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Mark ChangeLog
[official-gcc.git] / libgfortran / configure
blobee99e6c89a5635b8e86f9b85aa3471eb8cdac919
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_subst_vars='am__EXEEXT_FALSE
604 am__EXEEXT_TRUE
605 LTLIBOBJS
606 LIBOBJS
607 IEEE_FLAGS
608 FPU_HOST_HEADER
609 LIBGFOR_BUILD_QUAD_FALSE
610 LIBGFOR_BUILD_QUAD_TRUE
611 LIBQUADINCLUDE
612 LIBQUADLIB_DEP
613 LIBQUADLIB
614 LIBQUADSPEC
615 extra_ldflags_libgfortran
616 ac_ct_FC
617 FCFLAGS
618 FC
619 enable_static
620 enable_shared
621 lt_host_flags
622 OTOOL64
623 OTOOL
624 LIPO
625 NMEDIT
626 DSYMUTIL
627 OBJDUMP
628 LN_S
629 NM
630 ac_ct_DUMPBIN
631 DUMPBIN
632 LD
633 FGREP
634 SED
635 LIBTOOL
636 RANLIB
637 AR
638 AS
639 SECTION_FLAGS
640 LIBGFOR_USE_SYMVER_SUN_FALSE
641 LIBGFOR_USE_SYMVER_SUN_TRUE
642 LIBGFOR_USE_SYMVER_GNU_FALSE
643 LIBGFOR_USE_SYMVER_GNU_TRUE
644 LIBGFOR_USE_SYMVER_FALSE
645 LIBGFOR_USE_SYMVER_TRUE
646 AM_CFLAGS
647 AM_FCFLAGS
648 toolexeclibdir
649 toolexecdir
650 EGREP
651 GREP
652 CPP
653 am__fastdepCC_FALSE
654 am__fastdepCC_TRUE
655 CCDEPMODE
656 am__nodep
657 AMDEPBACKSLASH
658 AMDEP_FALSE
659 AMDEP_TRUE
660 am__quote
661 am__include
662 DEPDIR
663 OBJEXT
664 EXEEXT
665 ac_ct_CC
666 CPPFLAGS
667 LDFLAGS
668 CFLAGS
669 CC
670 multi_basedir
671 MAINT
672 MAINTAINER_MODE_FALSE
673 MAINTAINER_MODE_TRUE
674 am__untar
675 am__tar
676 AMTAR
677 am__leading_dot
678 SET_MAKE
679 AWK
680 mkdir_p
681 MKDIR_P
682 INSTALL_STRIP_PROGRAM
683 STRIP
684 install_sh
685 MAKEINFO
686 AUTOHEADER
687 AUTOMAKE
688 AUTOCONF
689 ACLOCAL
690 VERSION
691 PACKAGE
692 CYGPATH_W
693 am__isrc
694 INSTALL_DATA
695 INSTALL_SCRIPT
696 INSTALL_PROGRAM
697 target_noncanonical
698 target_os
699 target_vendor
700 target_cpu
701 target
702 host_os
703 host_vendor
704 host_cpu
705 host
706 onestep
707 onestep_FALSE
708 onestep_TRUE
709 target_subdir
710 host_subdir
711 build_subdir
712 build_libsubdir
713 build_os
714 build_vendor
715 build_cpu
716 build
717 target_alias
718 host_alias
719 build_alias
720 LIBS
721 ECHO_T
722 ECHO_N
723 ECHO_C
724 DEFS
725 mandir
726 localedir
727 libdir
728 psdir
729 pdfdir
730 dvidir
731 htmldir
732 infodir
733 docdir
734 oldincludedir
735 includedir
736 localstatedir
737 sharedstatedir
738 sysconfdir
739 datadir
740 datarootdir
741 libexecdir
742 sbindir
743 bindir
744 program_transform_name
745 prefix
746 exec_prefix
747 PACKAGE_URL
748 PACKAGE_BUGREPORT
749 PACKAGE_STRING
750 PACKAGE_VERSION
751 PACKAGE_TARNAME
752 PACKAGE_NAME
753 PATH_SEPARATOR
754 SHELL'
755 ac_subst_files=''
756 ac_user_opts='
757 enable_option_checking
758 with_build_libsubdir
759 enable_version_specific_runtime_libs
760 enable_intermodule
761 enable_maintainer_mode
762 enable_multilib
763 enable_dependency_tracking
764 enable_symvers
765 enable_shared
766 enable_static
767 with_pic
768 enable_fast_install
769 with_gnu_ld
770 enable_libtool_lock
771 enable_largefile
772 enable_libquadmath_support
773 with_system_libunwind
774 '
775 ac_precious_vars='build_alias
776 host_alias
777 target_alias
778 CC
779 CFLAGS
780 LDFLAGS
781 LIBS
782 CPPFLAGS
783 CPP
784 FC
785 FCFLAGS'
786
787
788 # Initialize some variables set by options.
789 ac_init_help=
790 ac_init_version=false
791 ac_unrecognized_opts=
792 ac_unrecognized_sep=
793 # The variables have the same names as the options, with
794 # dashes changed to underlines.
795 cache_file=/dev/null
796 exec_prefix=NONE
797 no_create=
798 no_recursion=
799 prefix=NONE
800 program_prefix=NONE
801 program_suffix=NONE
802 program_transform_name=s,x,x,
803 silent=
804 site=
805 srcdir=
806 verbose=
807 x_includes=NONE
808 x_libraries=NONE
809
810 # Installation directory options.
811 # These are left unexpanded so users can "make install exec_prefix=/foo"
812 # and all the variables that are supposed to be based on exec_prefix
813 # by default will actually change.
814 # Use braces instead of parens because sh, perl, etc. also accept them.
815 # (The list follows the same order as the GNU Coding Standards.)
816 bindir='${exec_prefix}/bin'
817 sbindir='${exec_prefix}/sbin'
818 libexecdir='${exec_prefix}/libexec'
819 datarootdir='${prefix}/share'
820 datadir='${datarootdir}'
821 sysconfdir='${prefix}/etc'
822 sharedstatedir='${prefix}/com'
823 localstatedir='${prefix}/var'
824 includedir='${prefix}/include'
825 oldincludedir='/usr/include'
826 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
827 infodir='${datarootdir}/info'
828 htmldir='${docdir}'
829 dvidir='${docdir}'
830 pdfdir='${docdir}'
831 psdir='${docdir}'
832 libdir='${exec_prefix}/lib'
833 localedir='${datarootdir}/locale'
834 mandir='${datarootdir}/man'
835
836 ac_prev=
837 ac_dashdash=
838 for ac_option
839 do
840 # If the previous option needs an argument, assign it.
841 if test -n "$ac_prev"; then
842 eval $ac_prev=\$ac_option
843 ac_prev=
844 continue
845 fi
846
847 case $ac_option in
848 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
849 *) ac_optarg=yes ;;
850 esac
851
852 # Accept the important Cygnus configure options, so we can diagnose typos.
853
854 case $ac_dashdash$ac_option in
855 --)
856 ac_dashdash=yes ;;
857
858 -bindir | --bindir | --bindi | --bind | --bin | --bi)
859 ac_prev=bindir ;;
860 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
861 bindir=$ac_optarg ;;
862
863 -build | --build | --buil | --bui | --bu)
864 ac_prev=build_alias ;;
865 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
866 build_alias=$ac_optarg ;;
867
868 -cache-file | --cache-file | --cache-fil | --cache-fi \
869 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
870 ac_prev=cache_file ;;
871 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
872 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
873 cache_file=$ac_optarg ;;
874
875 --config-cache | -C)
876 cache_file=config.cache ;;
877
878 -datadir | --datadir | --datadi | --datad)
879 ac_prev=datadir ;;
880 -datadir=* | --datadir=* | --datadi=* | --datad=*)
881 datadir=$ac_optarg ;;
882
883 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
884 | --dataroo | --dataro | --datar)
885 ac_prev=datarootdir ;;
886 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
887 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
888 datarootdir=$ac_optarg ;;
889
890 -disable-* | --disable-*)
891 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
892 # Reject names that are not valid shell variable names.
893 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
894 as_fn_error "invalid feature name: $ac_useropt"
895 ac_useropt_orig=$ac_useropt
896 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
897 case $ac_user_opts in
898 *"
899 "enable_$ac_useropt"
900 "*) ;;
901 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
902 ac_unrecognized_sep=', ';;
903 esac
904 eval enable_$ac_useropt=no ;;
905
906 -docdir | --docdir | --docdi | --doc | --do)
907 ac_prev=docdir ;;
908 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
909 docdir=$ac_optarg ;;
910
911 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
912 ac_prev=dvidir ;;
913 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
914 dvidir=$ac_optarg ;;
915
916 -enable-* | --enable-*)
917 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
918 # Reject names that are not valid shell variable names.
919 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
920 as_fn_error "invalid feature name: $ac_useropt"
921 ac_useropt_orig=$ac_useropt
922 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923 case $ac_user_opts in
924 *"
925 "enable_$ac_useropt"
926 "*) ;;
927 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
928 ac_unrecognized_sep=', ';;
929 esac
930 eval enable_$ac_useropt=\$ac_optarg ;;
931
932 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
933 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
934 | --exec | --exe | --ex)
935 ac_prev=exec_prefix ;;
936 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
937 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
938 | --exec=* | --exe=* | --ex=*)
939 exec_prefix=$ac_optarg ;;
940
941 -gas | --gas | --ga | --g)
942 # Obsolete; use --with-gas.
943 with_gas=yes ;;
944
945 -help | --help | --hel | --he | -h)
946 ac_init_help=long ;;
947 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
948 ac_init_help=recursive ;;
949 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
950 ac_init_help=short ;;
951
952 -host | --host | --hos | --ho)
953 ac_prev=host_alias ;;
954 -host=* | --host=* | --hos=* | --ho=*)
955 host_alias=$ac_optarg ;;
956
957 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
958 ac_prev=htmldir ;;
959 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
960 | --ht=*)
961 htmldir=$ac_optarg ;;
962
963 -includedir | --includedir | --includedi | --included | --include \
964 | --includ | --inclu | --incl | --inc)
965 ac_prev=includedir ;;
966 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
967 | --includ=* | --inclu=* | --incl=* | --inc=*)
968 includedir=$ac_optarg ;;
969
970 -infodir | --infodir | --infodi | --infod | --info | --inf)
971 ac_prev=infodir ;;
972 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
973 infodir=$ac_optarg ;;
974
975 -libdir | --libdir | --libdi | --libd)
976 ac_prev=libdir ;;
977 -libdir=* | --libdir=* | --libdi=* | --libd=*)
978 libdir=$ac_optarg ;;
979
980 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
981 | --libexe | --libex | --libe)
982 ac_prev=libexecdir ;;
983 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
984 | --libexe=* | --libex=* | --libe=*)
985 libexecdir=$ac_optarg ;;
986
987 -localedir | --localedir | --localedi | --localed | --locale)
988 ac_prev=localedir ;;
989 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
990 localedir=$ac_optarg ;;
991
992 -localstatedir | --localstatedir | --localstatedi | --localstated \
993 | --localstate | --localstat | --localsta | --localst | --locals)
994 ac_prev=localstatedir ;;
995 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
996 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
997 localstatedir=$ac_optarg ;;
998
999 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000 ac_prev=mandir ;;
1001 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002 mandir=$ac_optarg ;;
1003
1004 -nfp | --nfp | --nf)
1005 # Obsolete; use --without-fp.
1006 with_fp=no ;;
1007
1008 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009 | --no-cr | --no-c | -n)
1010 no_create=yes ;;
1011
1012 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014 no_recursion=yes ;;
1015
1016 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018 | --oldin | --oldi | --old | --ol | --o)
1019 ac_prev=oldincludedir ;;
1020 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023 oldincludedir=$ac_optarg ;;
1024
1025 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026 ac_prev=prefix ;;
1027 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028 prefix=$ac_optarg ;;
1029
1030 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031 | --program-pre | --program-pr | --program-p)
1032 ac_prev=program_prefix ;;
1033 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035 program_prefix=$ac_optarg ;;
1036
1037 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038 | --program-suf | --program-su | --program-s)
1039 ac_prev=program_suffix ;;
1040 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042 program_suffix=$ac_optarg ;;
1043
1044 -program-transform-name | --program-transform-name \
1045 | --program-transform-nam | --program-transform-na \
1046 | --program-transform-n | --program-transform- \
1047 | --program-transform | --program-transfor \
1048 | --program-transfo | --program-transf \
1049 | --program-trans | --program-tran \
1050 | --progr-tra | --program-tr | --program-t)
1051 ac_prev=program_transform_name ;;
1052 -program-transform-name=* | --program-transform-name=* \
1053 | --program-transform-nam=* | --program-transform-na=* \
1054 | --program-transform-n=* | --program-transform-=* \
1055 | --program-transform=* | --program-transfor=* \
1056 | --program-transfo=* | --program-transf=* \
1057 | --program-trans=* | --program-tran=* \
1058 | --progr-tra=* | --program-tr=* | --program-t=*)
1059 program_transform_name=$ac_optarg ;;
1060
1061 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062 ac_prev=pdfdir ;;
1063 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064 pdfdir=$ac_optarg ;;
1065
1066 -psdir | --psdir | --psdi | --psd | --ps)
1067 ac_prev=psdir ;;
1068 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069 psdir=$ac_optarg ;;
1070
1071 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072 | -silent | --silent | --silen | --sile | --sil)
1073 silent=yes ;;
1074
1075 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076 ac_prev=sbindir ;;
1077 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078 | --sbi=* | --sb=*)
1079 sbindir=$ac_optarg ;;
1080
1081 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083 | --sharedst | --shareds | --shared | --share | --shar \
1084 | --sha | --sh)
1085 ac_prev=sharedstatedir ;;
1086 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089 | --sha=* | --sh=*)
1090 sharedstatedir=$ac_optarg ;;
1091
1092 -site | --site | --sit)
1093 ac_prev=site ;;
1094 -site=* | --site=* | --sit=*)
1095 site=$ac_optarg ;;
1096
1097 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098 ac_prev=srcdir ;;
1099 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100 srcdir=$ac_optarg ;;
1101
1102 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103 | --syscon | --sysco | --sysc | --sys | --sy)
1104 ac_prev=sysconfdir ;;
1105 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107 sysconfdir=$ac_optarg ;;
1108
1109 -target | --target | --targe | --targ | --tar | --ta | --t)
1110 ac_prev=target_alias ;;
1111 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112 target_alias=$ac_optarg ;;
1113
1114 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115 verbose=yes ;;
1116
1117 -version | --version | --versio | --versi | --vers | -V)
1118 ac_init_version=: ;;
1119
1120 -with-* | --with-*)
1121 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122 # Reject names that are not valid shell variable names.
1123 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124 as_fn_error "invalid package name: $ac_useropt"
1125 ac_useropt_orig=$ac_useropt
1126 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127 case $ac_user_opts in
1128 *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132 ac_unrecognized_sep=', ';;
1133 esac
1134 eval with_$ac_useropt=\$ac_optarg ;;
1135
1136 -without-* | --without-*)
1137 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138 # Reject names that are not valid shell variable names.
1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
1149 esac
1150 eval with_$ac_useropt=no ;;
1151
1152 --x)
1153 # Obsolete; use --with-x.
1154 with_x=yes ;;
1155
1156 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157 | --x-incl | --x-inc | --x-in | --x-i)
1158 ac_prev=x_includes ;;
1159 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161 x_includes=$ac_optarg ;;
1162
1163 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165 ac_prev=x_libraries ;;
1166 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168 x_libraries=$ac_optarg ;;
1169
1170 -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172 ;;
1173
1174 *=*)
1175 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176 # Reject names that are not valid shell variable names.
1177 case $ac_envvar in #(
1178 '' | [0-9]* | *[!_$as_cr_alnum]* )
1179 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180 esac
1181 eval $ac_envvar=\$ac_optarg
1182 export $ac_envvar ;;
1183
1184 *)
1185 # FIXME: should be removed in autoconf 3.0.
1186 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190 ;;
1191
1192 esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197 as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201 case $enable_option_checking in
1202 no) ;;
1203 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205 esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210 datadir sysconfdir sharedstatedir localstatedir includedir \
1211 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212 libdir localedir mandir
1213 do
1214 eval ac_val=\$$ac_var
1215 # Remove trailing slashes.
1216 case $ac_val in
1217 */ )
1218 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219 eval $ac_var=\$ac_val;;
1220 esac
1221 # Be sure to have absolute directory names.
1222 case $ac_val in
1223 [\\/$]* | ?:[\\/]* ) continue;;
1224 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225 esac
1226 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238 if test "x$build_alias" = x; then
1239 cross_compiling=maybe
1240 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241 If a cross compiler is detected then cross compile mode will be used." >&2
1242 elif test "x$build_alias" != "x$host_alias"; then
1243 cross_compiling=yes
1244 fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256 as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258 as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263 ac_srcdir_defaulted=yes
1264 # Try the directory containing this script, then the parent directory.
1265 ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267 X"$as_myself" : 'X\(//\)[^/]' \| \
1268 X"$as_myself" : 'X\(//\)$' \| \
1269 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272 s//\1/
1273 q
1274 }
1275 /^X\(\/\/\)[^/].*/{
1276 s//\1/
1277 q
1278 }
1279 /^X\(\/\/\)$/{
1280 s//\1/
1281 q
1282 }
1283 /^X\(\/\).*/{
1284 s//\1/
1285 q
1286 }
1287 s/.*/./; q'`
1288 srcdir=$ac_confdir
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290 srcdir=..
1291 fi
1292 else
1293 ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302 pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305 srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315 eval ac_env_${ac_var}_value=\$${ac_var}
1316 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324 # Omit some internal or obsolete options to make the list less imposing.
1325 # This message is too long to be a string in the A/UX 3.1 sh.
1326 cat <<_ACEOF
1327 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE. See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337 -h, --help display this help and exit
1338 --help=short display options specific to this package
1339 --help=recursive display the short help of all the included packages
1340 -V, --version display version information and exit
1341 -q, --quiet, --silent do not print \`checking...' messages
1342 --cache-file=FILE cache test results in FILE [disabled]
1343 -C, --config-cache alias for \`--cache-file=config.cache'
1344 -n, --no-create do not create output files
1345 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348 --prefix=PREFIX install architecture-independent files in PREFIX
1349 [$ac_default_prefix]
1350 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1351 [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361 --bindir=DIR user executables [EPREFIX/bin]
1362 --sbindir=DIR system admin executables [EPREFIX/sbin]
1363 --libexecdir=DIR program executables [EPREFIX/libexec]
1364 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1365 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1366 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1367 --libdir=DIR object code libraries [EPREFIX/lib]
1368 --includedir=DIR C header files [PREFIX/include]
1369 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1370 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1371 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1372 --infodir=DIR info documentation [DATAROOTDIR/info]
1373 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1374 --mandir=DIR man documentation [DATAROOTDIR/man]
1375 --docdir=DIR documentation root [DATAROOTDIR/doc/libgfortran]
1376 --htmldir=DIR html documentation [DOCDIR]
1377 --dvidir=DIR dvi documentation [DOCDIR]
1378 --pdfdir=DIR pdf documentation [DOCDIR]
1379 --psdir=DIR ps documentation [DOCDIR]
1380 _ACEOF
1381
1382 cat <<\_ACEOF
1383
1384 Program names:
1385 --program-prefix=PREFIX prepend PREFIX to installed program names
1386 --program-suffix=SUFFIX append SUFFIX to installed program names
1387 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1388
1389 System types:
1390 --build=BUILD configure for building on BUILD [guessed]
1391 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1392 --target=TARGET configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397 case $ac_init_help in
1398 short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1399 esac
1400 cat <<\_ACEOF
1401
1402 Optional Features:
1403 --disable-option-checking ignore unrecognized --enable/--with options
1404 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1405 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1406 --enable-version-specific-runtime-libs
1407 specify that runtime libraries should be installed
1408 in a compiler-specific directory
1409 --enable-intermodule build the library in one step
1410 --enable-maintainer-mode enable make rules and dependencies not useful
1411 (and sometimes confusing) to the casual installer
1412 --enable-multilib build many library versions (default)
1413 --disable-dependency-tracking speeds up one-time build
1414 --enable-dependency-tracking do not reject slow dependency extractors
1415 --disable-symvers disable symbol versioning for libgfortran
1416 --enable-shared[=PKGS] build shared libraries [default=yes]
1417 --enable-static[=PKGS] build static libraries [default=yes]
1418 --enable-fast-install[=PKGS]
1419 optimize for fast installation [default=yes]
1420 --disable-libtool-lock avoid locking (might break parallel builds)
1421 --disable-largefile omit support for large files
1422 --disable-libquadmath-support
1423 disable libquadmath support for Fortran
1424
1425 Optional Packages:
1426 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1427 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1428 --with-build-libsubdir=DIR Directory where to find libraries for build system
1429 --with-pic try to use only PIC/non-PIC objects [default=use
1430 both]
1431 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1432 --with-system-libunwind use installed libunwind
1433
1434 Some influential environment variables:
1435 CC C compiler command
1436 CFLAGS C compiler flags
1437 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1438 nonstandard directory <lib dir>
1439 LIBS libraries to pass to the linker, e.g. -l<library>
1440 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441 you have headers in a nonstandard directory <include dir>
1442 CPP C preprocessor
1443 FC Fortran compiler command
1444 FCFLAGS Fortran compiler flags
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1451 General help using GNU software: <http://www.gnu.org/gethelp/>.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457 # If there are subdirs, report their specific --help.
1458 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459 test -d "$ac_dir" ||
1460 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461 continue
1462 ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468 # A ".." for each directory in $ac_dir_suffix.
1469 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470 case $ac_top_builddir_sub in
1471 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473 esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481 .) # We are building in place.
1482 ac_srcdir=.
1483 ac_top_srcdir=$ac_top_builddir_sub
1484 ac_abs_top_srcdir=$ac_pwd ;;
1485 [\\/]* | ?:[\\/]* ) # Absolute name.
1486 ac_srcdir=$srcdir$ac_dir_suffix;
1487 ac_top_srcdir=$srcdir
1488 ac_abs_top_srcdir=$srcdir ;;
1489 *) # Relative name.
1490 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491 ac_top_srcdir=$ac_top_build_prefix$srcdir
1492 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496 cd "$ac_dir" || { ac_status=$?; continue; }
1497 # Check for guested configure.
1498 if test -f "$ac_srcdir/configure.gnu"; then
1499 echo &&
1500 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501 elif test -f "$ac_srcdir/configure"; then
1502 echo &&
1503 $SHELL "$ac_srcdir/configure" --help=recursive
1504 else
1505 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506 fi || ac_status=$?
1507 cd "$ac_pwd" || { ac_status=$?; break; }
1508 done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513 cat <<\_ACEOF
1514 GNU Fortran Runtime Library configure 0.3
1515 generated by GNU Autoconf 2.64
1516
1517 Copyright (C) 2009 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521 exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534 rm -f conftest.$ac_objext
1535 if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538 *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542 (eval "$ac_compile") 2>conftest.err
1543 ac_status=$?
1544 if test -s conftest.err; then
1545 grep -v '^ *+' conftest.err >conftest.er1
1546 cat conftest.er1 >&5
1547 mv -f conftest.er1 conftest.err
1548 fi
1549 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550 test $ac_status = 0; } && {
1551 test -z "$ac_c_werror_flag" ||
1552 test ! -s conftest.err
1553 } && test -s conftest.$ac_objext; then :
1554 ac_retval=0
1555 else
1556 $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559 ac_retval=1
1560 fi
1561 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562 return $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_c_try_cpp LINENO
1567 # ----------------------
1568 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_cpp ()
1570 {
1571 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572 if { { ac_try="$ac_cpp conftest.$ac_ext"
1573 case "(($ac_try" in
1574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575 *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580 ac_status=$?
1581 if test -s conftest.err; then
1582 grep -v '^ *+' conftest.err >conftest.er1
1583 cat conftest.er1 >&5
1584 mv -f conftest.er1 conftest.err
1585 fi
1586 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587 test $ac_status = 0; } >/dev/null && {
1588 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589 test ! -s conftest.err
1590 }; then :
1591 ac_retval=0
1592 else
1593 $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596 ac_retval=1
1597 fi
1598 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599 return $ac_retval
1600
1601 } # ac_fn_c_try_cpp
1602
1603 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1604 # -------------------------------------------------------
1605 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1606 # the include files in INCLUDES and setting the cache variable VAR
1607 # accordingly.
1608 ac_fn_c_check_header_mongrel ()
1609 {
1610 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1613 $as_echo_n "checking for $2... " >&6; }
1614 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615 $as_echo_n "(cached) " >&6
1616 fi
1617 eval ac_res=\$$3
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1619 $as_echo "$ac_res" >&6; }
1620 else
1621 # Is the header compilable?
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1623 $as_echo_n "checking $2 usability... " >&6; }
1624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1625 /* end confdefs.h. */
1626 $4
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_compile "$LINENO"; then :
1630 ac_header_compiler=yes
1631 else
1632 ac_header_compiler=no
1633 fi
1634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1636 $as_echo "$ac_header_compiler" >&6; }
1637
1638 # Is the header present?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1640 $as_echo_n "checking $2 presence... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h. */
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_cpp "$LINENO"; then :
1646 ac_header_preproc=yes
1647 else
1648 ac_header_preproc=no
1649 fi
1650 rm -f conftest.err conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1652 $as_echo "$ac_header_preproc" >&6; }
1653
1654 # So? What about this header?
1655 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1656 yes:no: )
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1658 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1660 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1661 ;;
1662 no:yes:* )
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1664 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1666 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1668 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1670 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673 ;;
1674 esac
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678 $as_echo_n "(cached) " >&6
1679 else
1680 eval "$3=\$ac_header_compiler"
1681 fi
1682 eval ac_res=\$$3
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 fi
1686 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687
1688 } # ac_fn_c_check_header_mongrel
1689
1690 # ac_fn_c_try_run LINENO
1691 # ----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1693 # that executables *can* be run.
1694 ac_fn_c_try_run ()
1695 {
1696 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697 if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700 *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704 (eval "$ac_link") 2>&5
1705 ac_status=$?
1706 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1708 { { case "(($ac_try" in
1709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710 *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714 (eval "$ac_try") 2>&5
1715 ac_status=$?
1716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717 test $ac_status = 0; }; }; then :
1718 ac_retval=0
1719 else
1720 $as_echo "$as_me: program exited with status $ac_status" >&5
1721 $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724 ac_retval=$ac_status
1725 fi
1726 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1727 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728 return $ac_retval
1729
1730 } # ac_fn_c_try_run
1731
1732 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1733 # -------------------------------------------------------
1734 # Tests whether HEADER exists and can be compiled using the include files in
1735 # INCLUDES, setting the cache variable VAR accordingly.
1736 ac_fn_c_check_header_compile ()
1737 {
1738 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742 $as_echo_n "(cached) " >&6
1743 else
1744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h. */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750 eval "$3=yes"
1751 else
1752 eval "$3=no"
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 fi
1756 eval ac_res=\$$3
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1760
1761 } # ac_fn_c_check_header_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 rm -f conftest.$ac_objext conftest$ac_exeext
1770 if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773 *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777 (eval "$ac_link") 2>conftest.err
1778 ac_status=$?
1779 if test -s conftest.err; then
1780 grep -v '^ *+' conftest.err >conftest.er1
1781 cat conftest.er1 >&5
1782 mv -f conftest.er1 conftest.err
1783 fi
1784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785 test $ac_status = 0; } && {
1786 test -z "$ac_c_werror_flag" ||
1787 test ! -s conftest.err
1788 } && test -s conftest$ac_exeext && {
1789 test "$cross_compiling" = yes ||
1790 $as_test_x conftest$ac_exeext
1791 }; then :
1792 ac_retval=0
1793 else
1794 $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797 ac_retval=1
1798 fi
1799 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801 # interfere with the next link command; also delete a directory that is
1802 # left behind by Apple's compiler. We do this before executing the actions.
1803 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805 return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808
1809 # ac_fn_c_check_func LINENO FUNC VAR
1810 # ----------------------------------
1811 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1812 ac_fn_c_check_func ()
1813 {
1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1818 $as_echo_n "(cached) " >&6
1819 else
1820 if test x$gcc_no_link = xyes; then
1821 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1822 fi
1823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h. */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830 which can conflict with char $2 (); below.
1831 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832 <limits.h> exists even on freestanding compilers. */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843 Use char because int might match the return type of a GCC
1844 builtin and then its argument prototype would still apply. */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850 to always fail with ENOSYS. Some functions are actually named
1851 something starting with __ and the normal name is an alias. */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860 ;
1861 return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865 eval "$3=yes"
1866 else
1867 eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870 conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878
1879 # ac_fn_fc_try_compile LINENO
1880 # ---------------------------
1881 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1882 ac_fn_fc_try_compile ()
1883 {
1884 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885 rm -f conftest.$ac_objext
1886 if { { ac_try="$ac_compile"
1887 case "(($ac_try" in
1888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1889 *) ac_try_echo=$ac_try;;
1890 esac
1891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1892 $as_echo "$ac_try_echo"; } >&5
1893 (eval "$ac_compile") 2>conftest.err
1894 ac_status=$?
1895 if test -s conftest.err; then
1896 grep -v '^ *+' conftest.err >conftest.er1
1897 cat conftest.er1 >&5
1898 mv -f conftest.er1 conftest.err
1899 fi
1900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901 test $ac_status = 0; } && {
1902 test -z "$ac_fc_werror_flag" ||
1903 test ! -s conftest.err
1904 } && test -s conftest.$ac_objext; then :
1905 ac_retval=0
1906 else
1907 $as_echo "$as_me: failed program was:" >&5
1908 sed 's/^/| /' conftest.$ac_ext >&5
1909
1910 ac_retval=1
1911 fi
1912 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913 return $ac_retval
1914
1915 } # ac_fn_fc_try_compile
1916
1917 # ac_fn_fc_try_link LINENO
1918 # ------------------------
1919 # Try to link conftest.$ac_ext, and return whether this succeeded.
1920 ac_fn_fc_try_link ()
1921 {
1922 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923 rm -f conftest.$ac_objext conftest$ac_exeext
1924 if { { ac_try="$ac_link"
1925 case "(($ac_try" in
1926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1927 *) ac_try_echo=$ac_try;;
1928 esac
1929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1930 $as_echo "$ac_try_echo"; } >&5
1931 (eval "$ac_link") 2>conftest.err
1932 ac_status=$?
1933 if test -s conftest.err; then
1934 grep -v '^ *+' conftest.err >conftest.er1
1935 cat conftest.er1 >&5
1936 mv -f conftest.er1 conftest.err
1937 fi
1938 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1939 test $ac_status = 0; } && {
1940 test -z "$ac_fc_werror_flag" ||
1941 test ! -s conftest.err
1942 } && test -s conftest$ac_exeext && {
1943 test "$cross_compiling" = yes ||
1944 $as_test_x conftest$ac_exeext
1945 }; then :
1946 ac_retval=0
1947 else
1948 $as_echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951 ac_retval=1
1952 fi
1953 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1954 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1955 # interfere with the next link command; also delete a directory that is
1956 # left behind by Apple's compiler. We do this before executing the actions.
1957 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1958 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959 return $ac_retval
1960
1961 } # ac_fn_fc_try_link
1962
1963 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1964 # -------------------------------------------
1965 # Tests whether TYPE exists after having included INCLUDES, setting cache
1966 # variable VAR accordingly.
1967 ac_fn_c_check_type ()
1968 {
1969 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1971 $as_echo_n "checking for $2... " >&6; }
1972 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1973 $as_echo_n "(cached) " >&6
1974 else
1975 eval "$3=no"
1976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h. */
1978 $4
1979 int
1980 main ()
1981 {
1982 if (sizeof ($2))
1983 return 0;
1984 ;
1985 return 0;
1986 }
1987 _ACEOF
1988 if ac_fn_c_try_compile "$LINENO"; then :
1989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h. */
1991 $4
1992 int
1993 main ()
1994 {
1995 if (sizeof (($2)))
1996 return 0;
1997 ;
1998 return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002
2003 else
2004 eval "$3=yes"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2009 fi
2010 eval ac_res=\$$3
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012 $as_echo "$ac_res" >&6; }
2013 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014
2015 } # ac_fn_c_check_type
2016
2017 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2018 # --------------------------------------------
2019 # Tries to find the compile-time value of EXPR in a program that includes
2020 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2021 # computed
2022 ac_fn_c_compute_int ()
2023 {
2024 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2025 if test "$cross_compiling" = yes; then
2026 # Depending upon the size, compute the lo and hi bounds.
2027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2028 /* end confdefs.h. */
2029 $4
2030 int
2031 main ()
2032 {
2033 static int test_array [1 - 2 * !(($2) >= 0)];
2034 test_array [0] = 0
2035
2036 ;
2037 return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_compile "$LINENO"; then :
2041 ac_lo=0 ac_mid=0
2042 while :; do
2043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h. */
2045 $4
2046 int
2047 main ()
2048 {
2049 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2050 test_array [0] = 0
2051
2052 ;
2053 return 0;
2054 }
2055 _ACEOF
2056 if ac_fn_c_try_compile "$LINENO"; then :
2057 ac_hi=$ac_mid; break
2058 else
2059 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2060 if test $ac_lo -le $ac_mid; then
2061 ac_lo= ac_hi=
2062 break
2063 fi
2064 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2065 fi
2066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2067 done
2068 else
2069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h. */
2071 $4
2072 int
2073 main ()
2074 {
2075 static int test_array [1 - 2 * !(($2) < 0)];
2076 test_array [0] = 0
2077
2078 ;
2079 return 0;
2080 }
2081 _ACEOF
2082 if ac_fn_c_try_compile "$LINENO"; then :
2083 ac_hi=-1 ac_mid=-1
2084 while :; do
2085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h. */
2087 $4
2088 int
2089 main ()
2090 {
2091 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2092 test_array [0] = 0
2093
2094 ;
2095 return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099 ac_lo=$ac_mid; break
2100 else
2101 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2102 if test $ac_mid -le $ac_hi; then
2103 ac_lo= ac_hi=
2104 break
2105 fi
2106 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2107 fi
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2109 done
2110 else
2111 ac_lo= ac_hi=
2112 fi
2113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114 fi
2115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2116 # Binary search between lo and hi bounds.
2117 while test "x$ac_lo" != "x$ac_hi"; do
2118 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2120 /* end confdefs.h. */
2121 $4
2122 int
2123 main ()
2124 {
2125 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2126 test_array [0] = 0
2127
2128 ;
2129 return 0;
2130 }
2131 _ACEOF
2132 if ac_fn_c_try_compile "$LINENO"; then :
2133 ac_hi=$ac_mid
2134 else
2135 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2136 fi
2137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2138 done
2139 case $ac_lo in #((
2140 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2141 '') ac_retval=1 ;;
2142 esac
2143 else
2144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145 /* end confdefs.h. */
2146 $4
2147 static long int longval () { return $2; }
2148 static unsigned long int ulongval () { return $2; }
2149 #include <stdio.h>
2150 #include <stdlib.h>
2151 int
2152 main ()
2153 {
2154
2155 FILE *f = fopen ("conftest.val", "w");
2156 if (! f)
2157 return 1;
2158 if (($2) < 0)
2159 {
2160 long int i = longval ();
2161 if (i != ($2))
2162 return 1;
2163 fprintf (f, "%ld", i);
2164 }
2165 else
2166 {
2167 unsigned long int i = ulongval ();
2168 if (i != ($2))
2169 return 1;
2170 fprintf (f, "%lu", i);
2171 }
2172 /* Do not output a trailing newline, as this causes \r\n confusion
2173 on some platforms. */
2174 return ferror (f) || fclose (f) != 0;
2175
2176 ;
2177 return 0;
2178 }
2179 _ACEOF
2180 if ac_fn_c_try_run "$LINENO"; then :
2181 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2182 else
2183 ac_retval=1
2184 fi
2185 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2186 conftest.$ac_objext conftest.beam conftest.$ac_ext
2187 rm -f conftest.val
2188
2189 fi
2190 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2191 return $ac_retval
2192
2193 } # ac_fn_c_compute_int
2194
2195 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2196 # ----------------------------------------------------
2197 # Tries to find if the field MEMBER exists in type AGGR, after including
2198 # INCLUDES, setting cache variable VAR accordingly.
2199 ac_fn_c_check_member ()
2200 {
2201 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2203 $as_echo_n "checking for $2.$3... " >&6; }
2204 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2205 $as_echo_n "(cached) " >&6
2206 else
2207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2208 /* end confdefs.h. */
2209 $5
2210 int
2211 main ()
2212 {
2213 static $2 ac_aggr;
2214 if (ac_aggr.$3)
2215 return 0;
2216 ;
2217 return 0;
2218 }
2219 _ACEOF
2220 if ac_fn_c_try_compile "$LINENO"; then :
2221 eval "$4=yes"
2222 else
2223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2224 /* end confdefs.h. */
2225 $5
2226 int
2227 main ()
2228 {
2229 static $2 ac_aggr;
2230 if (sizeof ac_aggr.$3)
2231 return 0;
2232 ;
2233 return 0;
2234 }
2235 _ACEOF
2236 if ac_fn_c_try_compile "$LINENO"; then :
2237 eval "$4=yes"
2238 else
2239 eval "$4=no"
2240 fi
2241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2242 fi
2243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2244 fi
2245 eval ac_res=\$$4
2246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2247 $as_echo "$ac_res" >&6; }
2248 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2249
2250 } # ac_fn_c_check_member
2251 cat >config.log <<_ACEOF
2252 This file contains any messages produced by compilers while
2253 running configure, to aid debugging if configure makes a mistake.
2254
2255 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2256 generated by GNU Autoconf 2.64. Invocation command line was
2257
2258 $ $0 $@
2259
2260 _ACEOF
2261 exec 5>>config.log
2262 {
2263 cat <<_ASUNAME
2264 ## --------- ##
2265 ## Platform. ##
2266 ## --------- ##
2267
2268 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2269 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2270 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2271 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2272 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2273
2274 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2275 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2276
2277 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2278 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2279 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2280 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2281 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2282 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2283 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2284
2285 _ASUNAME
2286
2287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2288 for as_dir in $PATH
2289 do
2290 IFS=$as_save_IFS
2291 test -z "$as_dir" && as_dir=.
2292 $as_echo "PATH: $as_dir"
2293 done
2294 IFS=$as_save_IFS
2295
2296 } >&5
2297
2298 cat >&5 <<_ACEOF
2299
2300
2301 ## ----------- ##
2302 ## Core tests. ##
2303 ## ----------- ##
2304
2305 _ACEOF
2306
2307
2308 # Keep a trace of the command line.
2309 # Strip out --no-create and --no-recursion so they do not pile up.
2310 # Strip out --silent because we don't want to record it for future runs.
2311 # Also quote any args containing shell meta-characters.
2312 # Make two passes to allow for proper duplicate-argument suppression.
2313 ac_configure_args=
2314 ac_configure_args0=
2315 ac_configure_args1=
2316 ac_must_keep_next=false
2317 for ac_pass in 1 2
2318 do
2319 for ac_arg
2320 do
2321 case $ac_arg in
2322 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2323 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2324 | -silent | --silent | --silen | --sile | --sil)
2325 continue ;;
2326 *\'*)
2327 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2328 esac
2329 case $ac_pass in
2330 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2331 2)
2332 as_fn_append ac_configure_args1 " '$ac_arg'"
2333 if test $ac_must_keep_next = true; then
2334 ac_must_keep_next=false # Got value, back to normal.
2335 else
2336 case $ac_arg in
2337 *=* | --config-cache | -C | -disable-* | --disable-* \
2338 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2339 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2340 | -with-* | --with-* | -without-* | --without-* | --x)
2341 case "$ac_configure_args0 " in
2342 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2343 esac
2344 ;;
2345 -* ) ac_must_keep_next=true ;;
2346 esac
2347 fi
2348 as_fn_append ac_configure_args " '$ac_arg'"
2349 ;;
2350 esac
2351 done
2352 done
2353 { ac_configure_args0=; unset ac_configure_args0;}
2354 { ac_configure_args1=; unset ac_configure_args1;}
2355
2356 # When interrupted or exit'd, cleanup temporary files, and complete
2357 # config.log. We remove comments because anyway the quotes in there
2358 # would cause problems or look ugly.
2359 # WARNING: Use '\'' to represent an apostrophe within the trap.
2360 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2361 trap 'exit_status=$?
2362 # Save into config.log some information that might help in debugging.
2363 {
2364 echo
2365
2366 cat <<\_ASBOX
2367 ## ---------------- ##
2368 ## Cache variables. ##
2369 ## ---------------- ##
2370 _ASBOX
2371 echo
2372 # The following way of writing the cache mishandles newlines in values,
2373 (
2374 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2375 eval ac_val=\$$ac_var
2376 case $ac_val in #(
2377 *${as_nl}*)
2378 case $ac_var in #(
2379 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2380 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2381 esac
2382 case $ac_var in #(
2383 _ | IFS | as_nl) ;; #(
2384 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2385 *) { eval $ac_var=; unset $ac_var;} ;;
2386 esac ;;
2387 esac
2388 done
2389 (set) 2>&1 |
2390 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2391 *${as_nl}ac_space=\ *)
2392 sed -n \
2393 "s/'\''/'\''\\\\'\'''\''/g;
2394 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2395 ;; #(
2396 *)
2397 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2398 ;;
2399 esac |
2400 sort
2401 )
2402 echo
2403
2404 cat <<\_ASBOX
2405 ## ----------------- ##
2406 ## Output variables. ##
2407 ## ----------------- ##
2408 _ASBOX
2409 echo
2410 for ac_var in $ac_subst_vars
2411 do
2412 eval ac_val=\$$ac_var
2413 case $ac_val in
2414 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2415 esac
2416 $as_echo "$ac_var='\''$ac_val'\''"
2417 done | sort
2418 echo
2419
2420 if test -n "$ac_subst_files"; then
2421 cat <<\_ASBOX
2422 ## ------------------- ##
2423 ## File substitutions. ##
2424 ## ------------------- ##
2425 _ASBOX
2426 echo
2427 for ac_var in $ac_subst_files
2428 do
2429 eval ac_val=\$$ac_var
2430 case $ac_val in
2431 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2432 esac
2433 $as_echo "$ac_var='\''$ac_val'\''"
2434 done | sort
2435 echo
2436 fi
2437
2438 if test -s confdefs.h; then
2439 cat <<\_ASBOX
2440 ## ----------- ##
2441 ## confdefs.h. ##
2442 ## ----------- ##
2443 _ASBOX
2444 echo
2445 cat confdefs.h
2446 echo
2447 fi
2448 test "$ac_signal" != 0 &&
2449 $as_echo "$as_me: caught signal $ac_signal"
2450 $as_echo "$as_me: exit $exit_status"
2451 } >&5
2452 rm -f core *.core core.conftest.* &&
2453 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2454 exit $exit_status
2455 ' 0
2456 for ac_signal in 1 2 13 15; do
2457 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2458 done
2459 ac_signal=0
2460
2461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2462 rm -f -r conftest* confdefs.h
2463
2464 $as_echo "/* confdefs.h */" > confdefs.h
2465
2466 # Predefined preprocessor variables.
2467
2468 cat >>confdefs.h <<_ACEOF
2469 #define PACKAGE_NAME "$PACKAGE_NAME"
2470 _ACEOF
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_STRING "$PACKAGE_STRING"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_URL "$PACKAGE_URL"
2490 _ACEOF
2491
2492
2493 # Let the site file select an alternate cache file if it wants to.
2494 # Prefer an explicitly selected file to automatically selected ones.
2495 ac_site_file1=NONE
2496 ac_site_file2=NONE
2497 if test -n "$CONFIG_SITE"; then
2498 ac_site_file1=$CONFIG_SITE
2499 elif test "x$prefix" != xNONE; then
2500 ac_site_file1=$prefix/share/config.site
2501 ac_site_file2=$prefix/etc/config.site
2502 else
2503 ac_site_file1=$ac_default_prefix/share/config.site
2504 ac_site_file2=$ac_default_prefix/etc/config.site
2505 fi
2506 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2507 do
2508 test "x$ac_site_file" = xNONE && continue
2509 if test -r "$ac_site_file"; then
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2511 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2512 sed 's/^/| /' "$ac_site_file" >&5
2513 . "$ac_site_file"
2514 fi
2515 done
2516
2517 if test -r "$cache_file"; then
2518 # Some versions of bash will fail to source /dev/null (special
2519 # files actually), so we avoid doing that.
2520 if test -f "$cache_file"; then
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2522 $as_echo "$as_me: loading cache $cache_file" >&6;}
2523 case $cache_file in
2524 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2525 *) . "./$cache_file";;
2526 esac
2527 fi
2528 else
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2530 $as_echo "$as_me: creating cache $cache_file" >&6;}
2531 >$cache_file
2532 fi
2533
2534 as_fn_append ac_header_list " unistd.h"
2535 as_fn_append ac_header_list " sys/time.h"
2536 as_fn_append ac_header_list " sys/times.h"
2537 as_fn_append ac_header_list " sys/resource.h"
2538 as_fn_append ac_header_list " sys/types.h"
2539 as_fn_append ac_header_list " sys/stat.h"
2540 as_fn_append ac_header_list " sys/wait.h"
2541 as_fn_append ac_header_list " floatingpoint.h"
2542 as_fn_append ac_header_list " ieeefp.h"
2543 as_fn_append ac_header_list " fenv.h"
2544 as_fn_append ac_header_list " fptrap.h"
2545 as_fn_append ac_header_list " pwd.h"
2546 as_fn_append ac_header_list " complex.h"
2547 as_fn_append ac_func_list " getrusage"
2548 as_fn_append ac_func_list " times"
2549 as_fn_append ac_func_list " mkstemp"
2550 as_fn_append ac_func_list " strtof"
2551 as_fn_append ac_func_list " strtold"
2552 as_fn_append ac_func_list " snprintf"
2553 as_fn_append ac_func_list " ftruncate"
2554 as_fn_append ac_func_list " chsize"
2555 as_fn_append ac_func_list " chdir"
2556 as_fn_append ac_func_list " getlogin"
2557 as_fn_append ac_func_list " gethostname"
2558 as_fn_append ac_func_list " kill"
2559 as_fn_append ac_func_list " link"
2560 as_fn_append ac_func_list " symlink"
2561 as_fn_append ac_func_list " sleep"
2562 as_fn_append ac_func_list " ttyname"
2563 as_fn_append ac_func_list " alarm"
2564 as_fn_append ac_func_list " access"
2565 as_fn_append ac_func_list " fork"
2566 as_fn_append ac_func_list " execl"
2567 as_fn_append ac_func_list " wait"
2568 as_fn_append ac_func_list " setmode"
2569 as_fn_append ac_func_list " execve"
2570 as_fn_append ac_func_list " pipe"
2571 as_fn_append ac_func_list " dup2"
2572 as_fn_append ac_func_list " close"
2573 as_fn_append ac_func_list " strcasestr"
2574 as_fn_append ac_func_list " getrlimit"
2575 as_fn_append ac_func_list " gettimeofday"
2576 as_fn_append ac_func_list " stat"
2577 as_fn_append ac_func_list " fstat"
2578 as_fn_append ac_func_list " lstat"
2579 as_fn_append ac_func_list " getpwuid"
2580 as_fn_append ac_func_list " vsnprintf"
2581 as_fn_append ac_func_list " dup"
2582 as_fn_append ac_func_list " getcwd"
2583 as_fn_append ac_func_list " localtime_r"
2584 as_fn_append ac_func_list " gmtime_r"
2585 as_fn_append ac_func_list " getpwuid_r"
2586 as_fn_append ac_func_list " ttyname_r"
2587 as_fn_append ac_func_list " clock_gettime"
2588 as_fn_append ac_func_list " readlink"
2589 as_fn_append ac_func_list " getgid"
2590 as_fn_append ac_func_list " getpid"
2591 as_fn_append ac_func_list " getppid"
2592 as_fn_append ac_func_list " getuid"
2593 as_fn_append ac_func_list " geteuid"
2594 as_fn_append ac_func_list " umask"
2595 as_fn_append ac_func_list " getegid"
2596 as_fn_append ac_func_list " secure_getenv"
2597 as_fn_append ac_func_list " __secure_getenv"
2598 as_fn_append ac_header_list " math.h"
2599 # Check that the precious variables saved in the cache have kept the same
2600 # value.
2601 ac_cache_corrupted=false
2602 for ac_var in $ac_precious_vars; do
2603 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2604 eval ac_new_set=\$ac_env_${ac_var}_set
2605 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2606 eval ac_new_val=\$ac_env_${ac_var}_value
2607 case $ac_old_set,$ac_new_set in
2608 set,)
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2610 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2611 ac_cache_corrupted=: ;;
2612 ,set)
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2614 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2615 ac_cache_corrupted=: ;;
2616 ,);;
2617 *)
2618 if test "x$ac_old_val" != "x$ac_new_val"; then
2619 # differences in whitespace do not lead to failure.
2620 ac_old_val_w=`echo x $ac_old_val`
2621 ac_new_val_w=`echo x $ac_new_val`
2622 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2624 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2625 ac_cache_corrupted=:
2626 else
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2628 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2629 eval $ac_var=\$ac_old_val
2630 fi
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2632 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2634 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2635 fi;;
2636 esac
2637 # Pass precious variables to config.status.
2638 if test "$ac_new_set" = set; then
2639 case $ac_new_val in
2640 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2641 *) ac_arg=$ac_var=$ac_new_val ;;
2642 esac
2643 case " $ac_configure_args " in
2644 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2645 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2646 esac
2647 fi
2648 done
2649 if $ac_cache_corrupted; then
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2651 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2653 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2654 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2655 fi
2656 ## -------------------- ##
2657 ## Main body of script. ##
2658 ## -------------------- ##
2659
2660 ac_ext=c
2661 ac_cpp='$CPP $CPPFLAGS'
2662 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2663 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2664 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2665
2666
2667
2668
2669
2670 ac_config_headers="$ac_config_headers config.h"
2671
2672 ac_aux_dir=
2673 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2674 for ac_t in install-sh install.sh shtool; do
2675 if test -f "$ac_dir/$ac_t"; then
2676 ac_aux_dir=$ac_dir
2677 ac_install_sh="$ac_aux_dir/$ac_t -c"
2678 break 2
2679 fi
2680 done
2681 done
2682 if test -z "$ac_aux_dir"; then
2683 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2684 fi
2685
2686 # These three variables are undocumented and unsupported,
2687 # and are intended to be withdrawn in a future Autoconf release.
2688 # They can cause serious problems if a builder's source tree is in a directory
2689 # whose full name contains unusual characters.
2690 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2691 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2692 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2693
2694
2695 # Make sure we can run config.sub.
2696 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2697 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2698
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2700 $as_echo_n "checking build system type... " >&6; }
2701 if test "${ac_cv_build+set}" = set; then :
2702 $as_echo_n "(cached) " >&6
2703 else
2704 ac_build_alias=$build_alias
2705 test "x$ac_build_alias" = x &&
2706 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2707 test "x$ac_build_alias" = x &&
2708 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2709 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2710 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2711
2712 fi
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2714 $as_echo "$ac_cv_build" >&6; }
2715 case $ac_cv_build in
2716 *-*-*) ;;
2717 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2718 esac
2719 build=$ac_cv_build
2720 ac_save_IFS=$IFS; IFS='-'
2721 set x $ac_cv_build
2722 shift
2723 build_cpu=$1
2724 build_vendor=$2
2725 shift; shift
2726 # Remember, the first character of IFS is used to create $*,
2727 # except with old shells:
2728 build_os=$*
2729 IFS=$ac_save_IFS
2730 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2731
2732
2733 case ${build_alias} in
2734 "") build_noncanonical=${build} ;;
2735 *) build_noncanonical=${build_alias} ;;
2736 esac
2737
2738 case ${host_alias} in
2739 "") host_noncanonical=${build_noncanonical} ;;
2740 *) host_noncanonical=${host_alias} ;;
2741 esac
2742
2743 case ${target_alias} in
2744 "") target_noncanonical=${host_noncanonical} ;;
2745 *) target_noncanonical=${target_alias} ;;
2746 esac
2747
2748
2749 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2750 # have matching libraries, they should use host libraries: Makefile.tpl
2751 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2752 # However, they still use the build modules, because the corresponding
2753 # host modules (e.g. bison) are only built for the host when bootstrap
2754 # finishes. So:
2755 # - build_subdir is where we find build modules, and never changes.
2756 # - build_libsubdir is where we find build libraries, and can be overridden.
2757
2758 # Prefix 'build-' so this never conflicts with target_subdir.
2759 build_subdir="build-${build_noncanonical}"
2760
2761 # Check whether --with-build-libsubdir was given.
2762 if test "${with_build_libsubdir+set}" = set; then :
2763 withval=$with_build_libsubdir; build_libsubdir="$withval"
2764 else
2765 build_libsubdir="$build_subdir"
2766 fi
2767
2768 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2769 if ( test $srcdir = . && test -d gcc ) \
2770 || test -d $srcdir/../host-${host_noncanonical}; then
2771 host_subdir="host-${host_noncanonical}"
2772 else
2773 host_subdir=.
2774 fi
2775 # No prefix.
2776 target_subdir=${target_noncanonical}
2777
2778
2779 # -------
2780 # Options
2781 # -------
2782
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2784 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2785 # Check whether --enable-version-specific-runtime-libs was given.
2786 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2787 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2788 yes) version_specific_libs=yes ;;
2789 no) version_specific_libs=no ;;
2790 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2791 esac
2792 else
2793 version_specific_libs=no
2794 fi
2795
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2797 $as_echo "$version_specific_libs" >&6; }
2798
2799 # Build with intermodule optimisations
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2801 $as_echo_n "checking for --enable-intermodule... " >&6; }
2802 # Check whether --enable-intermodule was given.
2803 if test "${enable_intermodule+set}" = set; then :
2804 enableval=$enable_intermodule; case "$enable_intermodule" in
2805 yes) onestep="-onestep";;
2806 *) onestep="";;
2807 esac
2808 else
2809 onestep=""
2810 fi
2811
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2813 $as_echo "$enable_intermodule" >&6; }
2814 if test x$onestep = x-onestep; then
2815 onestep_TRUE=
2816 onestep_FALSE='#'
2817 else
2818 onestep_TRUE='#'
2819 onestep_FALSE=
2820 fi
2821
2822
2823
2824 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2825 #
2826 # You will slowly go insane if you do not grok the following fact: when
2827 # building this library, the top-level /target/ becomes the library's /host/.
2828 #
2829 # configure then causes --target to default to --host, exactly like any
2830 # other package using autoconf. Therefore, 'target' and 'host' will
2831 # always be the same. This makes sense both for native and cross compilers
2832 # just think about it for a little while. :-)
2833 #
2834 # Also, if this library is being configured as part of a cross compiler, the
2835 # top-level configure script will pass the "real" host as $with_cross_host.
2836 #
2837 # Do not delete or change the following two lines. For why, see
2838 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2840 $as_echo_n "checking host system type... " >&6; }
2841 if test "${ac_cv_host+set}" = set; then :
2842 $as_echo_n "(cached) " >&6
2843 else
2844 if test "x$host_alias" = x; then
2845 ac_cv_host=$ac_cv_build
2846 else
2847 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2848 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2849 fi
2850
2851 fi
2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2853 $as_echo "$ac_cv_host" >&6; }
2854 case $ac_cv_host in
2855 *-*-*) ;;
2856 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2857 esac
2858 host=$ac_cv_host
2859 ac_save_IFS=$IFS; IFS='-'
2860 set x $ac_cv_host
2861 shift
2862 host_cpu=$1
2863 host_vendor=$2
2864 shift; shift
2865 # Remember, the first character of IFS is used to create $*,
2866 # except with old shells:
2867 host_os=$*
2868 IFS=$ac_save_IFS
2869 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2870
2871
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2873 $as_echo_n "checking target system type... " >&6; }
2874 if test "${ac_cv_target+set}" = set; then :
2875 $as_echo_n "(cached) " >&6
2876 else
2877 if test "x$target_alias" = x; then
2878 ac_cv_target=$ac_cv_host
2879 else
2880 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2881 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2882 fi
2883
2884 fi
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2886 $as_echo "$ac_cv_target" >&6; }
2887 case $ac_cv_target in
2888 *-*-*) ;;
2889 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2890 esac
2891 target=$ac_cv_target
2892 ac_save_IFS=$IFS; IFS='-'
2893 set x $ac_cv_target
2894 shift
2895 target_cpu=$1
2896 target_vendor=$2
2897 shift; shift
2898 # Remember, the first character of IFS is used to create $*,
2899 # except with old shells:
2900 target_os=$*
2901 IFS=$ac_save_IFS
2902 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2903
2904
2905 # The aliases save the names the user supplied, while $host etc.
2906 # will get canonicalized.
2907 test -n "$target_alias" &&
2908 test "$program_prefix$program_suffix$program_transform_name" = \
2909 NONENONEs,x,x, &&
2910 program_prefix=${target_alias}-
2911
2912
2913
2914
2915 target_alias=${target_alias-$host_alias}
2916
2917
2918 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
2919 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2920 # 1.9.6: minimum required version
2921 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
2922 # of other PACKAGE_* variables will, however, and there's nothing
2923 # we can do about that; they come from AC_INIT).
2924 # foreign: we don't follow the normal rules for GNU packages (no COPYING
2925 # file in the top srcdir, etc, etc), so stop complaining.
2926 # no-dist: we don't want 'dist' and related rules.
2927 # -Wall: turns on all automake warnings...
2928 # -Wno-portability: ...except this one, since GNU make is required.
2929 am__api_version='1.11'
2930
2931 # Find a good install program. We prefer a C program (faster),
2932 # so one script is as good as another. But avoid the broken or
2933 # incompatible versions:
2934 # SysV /etc/install, /usr/sbin/install
2935 # SunOS /usr/etc/install
2936 # IRIX /sbin/install
2937 # AIX /bin/install
2938 # AmigaOS /C/install, which installs bootblocks on floppy discs
2939 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2940 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2941 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2942 # OS/2's system install, which has a completely different semantic
2943 # ./install, which can be erroneously created by make from ./install.sh.
2944 # Reject install programs that cannot install multiple files.
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2946 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2947 if test -z "$INSTALL"; then
2948 if test "${ac_cv_path_install+set}" = set; then :
2949 $as_echo_n "(cached) " >&6
2950 else
2951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2952 for as_dir in $PATH
2953 do
2954 IFS=$as_save_IFS
2955 test -z "$as_dir" && as_dir=.
2956 # Account for people who put trailing slashes in PATH elements.
2957 case $as_dir/ in #((
2958 ./ | .// | /[cC]/* | \
2959 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2960 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2961 /usr/ucb/* ) ;;
2962 *)
2963 # OSF1 and SCO ODT 3.0 have their own names for install.
2964 # Don't use installbsd from OSF since it installs stuff as root
2965 # by default.
2966 for ac_prog in ginstall scoinst install; do
2967 for ac_exec_ext in '' $ac_executable_extensions; do
2968 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2969 if test $ac_prog = install &&
2970 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2971 # AIX install. It has an incompatible calling convention.
2972 :
2973 elif test $ac_prog = install &&
2974 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2975 # program-specific install script used by HP pwplus--don't use.
2976 :
2977 else
2978 rm -rf conftest.one conftest.two conftest.dir
2979 echo one > conftest.one
2980 echo two > conftest.two
2981 mkdir conftest.dir
2982 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2983 test -s conftest.one && test -s conftest.two &&
2984 test -s conftest.dir/conftest.one &&
2985 test -s conftest.dir/conftest.two
2986 then
2987 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2988 break 3
2989 fi
2990 fi
2991 fi
2992 done
2993 done
2994 ;;
2995 esac
2996
2997 done
2998 IFS=$as_save_IFS
2999
3000 rm -rf conftest.one conftest.two conftest.dir
3001
3002 fi
3003 if test "${ac_cv_path_install+set}" = set; then
3004 INSTALL=$ac_cv_path_install
3005 else
3006 # As a last resort, use the slow shell script. Don't cache a
3007 # value for INSTALL within a source directory, because that will
3008 # break other packages using the cache if that directory is
3009 # removed, or if the value is a relative name.
3010 INSTALL=$ac_install_sh
3011 fi
3012 fi
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3014 $as_echo "$INSTALL" >&6; }
3015
3016 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3017 # It thinks the first close brace ends the variable substitution.
3018 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3019
3020 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3021
3022 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3023
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3025 $as_echo_n "checking whether build environment is sane... " >&6; }
3026 # Just in case
3027 sleep 1
3028 echo timestamp > conftest.file
3029 # Reject unsafe characters in $srcdir or the absolute working directory
3030 # name. Accept space and tab only in the latter.
3031 am_lf='
3032 '
3033 case `pwd` in
3034 *[\\\"\#\$\&\'\`$am_lf]*)
3035 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3036 esac
3037 case $srcdir in
3038 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
3039 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3040 esac
3041
3042 # Do `set' in a subshell so we don't clobber the current shell's
3043 # arguments. Must try -L first in case configure is actually a
3044 # symlink; some systems play weird games with the mod time of symlinks
3045 # (eg FreeBSD returns the mod time of the symlink's containing
3046 # directory).
3047 if (
3048 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3049 if test "$*" = "X"; then
3050 # -L didn't work.
3051 set X `ls -t "$srcdir/configure" conftest.file`
3052 fi
3053 rm -f conftest.file
3054 if test "$*" != "X $srcdir/configure conftest.file" \
3055 && test "$*" != "X conftest.file $srcdir/configure"; then
3056
3057 # If neither matched, then we have a broken ls. This can happen
3058 # if, for instance, CONFIG_SHELL is bash and it inherits a
3059 # broken ls alias from the environment. This has actually
3060 # happened. Such a system could not be considered "sane".
3061 as_fn_error "ls -t appears to fail. Make sure there is not a broken
3062 alias in your environment" "$LINENO" 5
3063 fi
3064
3065 test "$2" = conftest.file
3066 )
3067 then
3068 # Ok.
3069 :
3070 else
3071 as_fn_error "newly created file is older than distributed files!
3072 Check your system clock" "$LINENO" 5
3073 fi
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3075 $as_echo "yes" >&6; }
3076 test "$program_prefix" != NONE &&
3077 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3078 # Use a double $ so make ignores it.
3079 test "$program_suffix" != NONE &&
3080 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3081 # Double any \ or $.
3082 # By default was `s,x,x', remove it if useless.
3083 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3084 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3085
3086 # expand $ac_aux_dir to an absolute path
3087 am_aux_dir=`cd $ac_aux_dir && pwd`
3088
3089 if test x"${MISSING+set}" != xset; then
3090 case $am_aux_dir in
3091 *\ * | *\ *)
3092 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3093 *)
3094 MISSING="\${SHELL} $am_aux_dir/missing" ;;
3095 esac
3096 fi
3097 # Use eval to expand $SHELL
3098 if eval "$MISSING --run true"; then
3099 am_missing_run="$MISSING --run "
3100 else
3101 am_missing_run=
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3103 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3104 fi
3105
3106 if test x"${install_sh}" != xset; then
3107 case $am_aux_dir in
3108 *\ * | *\ *)
3109 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3110 *)
3111 install_sh="\${SHELL} $am_aux_dir/install-sh"
3112 esac
3113 fi
3114
3115 # Installed binaries are usually stripped using `strip' when the user
3116 # run `make install-strip'. However `strip' might not be the right
3117 # tool to use in cross-compilation environments, therefore Automake
3118 # will honor the `STRIP' environment variable to overrule this program.
3119 if test "$cross_compiling" != no; then
3120 if test -n "$ac_tool_prefix"; then
3121 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3122 set dummy ${ac_tool_prefix}strip; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if test "${ac_cv_prog_STRIP+set}" = set; then :
3126 $as_echo_n "(cached) " >&6
3127 else
3128 if test -n "$STRIP"; then
3129 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3130 else
3131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3132 for as_dir in $PATH
3133 do
3134 IFS=$as_save_IFS
3135 test -z "$as_dir" && as_dir=.
3136 for ac_exec_ext in '' $ac_executable_extensions; do
3137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3138 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140 break 2
3141 fi
3142 done
3143 done
3144 IFS=$as_save_IFS
3145
3146 fi
3147 fi
3148 STRIP=$ac_cv_prog_STRIP
3149 if test -n "$STRIP"; then
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3151 $as_echo "$STRIP" >&6; }
3152 else
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154 $as_echo "no" >&6; }
3155 fi
3156
3157
3158 fi
3159 if test -z "$ac_cv_prog_STRIP"; then
3160 ac_ct_STRIP=$STRIP
3161 # Extract the first word of "strip", so it can be a program name with args.
3162 set dummy strip; ac_word=$2
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3164 $as_echo_n "checking for $ac_word... " >&6; }
3165 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3166 $as_echo_n "(cached) " >&6
3167 else
3168 if test -n "$ac_ct_STRIP"; then
3169 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3170 else
3171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3172 for as_dir in $PATH
3173 do
3174 IFS=$as_save_IFS
3175 test -z "$as_dir" && as_dir=.
3176 for ac_exec_ext in '' $ac_executable_extensions; do
3177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3178 ac_cv_prog_ac_ct_STRIP="strip"
3179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3180 break 2
3181 fi
3182 done
3183 done
3184 IFS=$as_save_IFS
3185
3186 fi
3187 fi
3188 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3189 if test -n "$ac_ct_STRIP"; then
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3191 $as_echo "$ac_ct_STRIP" >&6; }
3192 else
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3194 $as_echo "no" >&6; }
3195 fi
3196
3197 if test "x$ac_ct_STRIP" = x; then
3198 STRIP=":"
3199 else
3200 case $cross_compiling:$ac_tool_warned in
3201 yes:)
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3204 ac_tool_warned=yes ;;
3205 esac
3206 STRIP=$ac_ct_STRIP
3207 fi
3208 else
3209 STRIP="$ac_cv_prog_STRIP"
3210 fi
3211
3212 fi
3213 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3214
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3216 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3217 if test -z "$MKDIR_P"; then
3218 if test "${ac_cv_path_mkdir+set}" = set; then :
3219 $as_echo_n "(cached) " >&6
3220 else
3221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3222 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3223 do
3224 IFS=$as_save_IFS
3225 test -z "$as_dir" && as_dir=.
3226 for ac_prog in mkdir gmkdir; do
3227 for ac_exec_ext in '' $ac_executable_extensions; do
3228 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3229 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3230 'mkdir (GNU coreutils) '* | \
3231 'mkdir (coreutils) '* | \
3232 'mkdir (fileutils) '4.1*)
3233 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3234 break 3;;
3235 esac
3236 done
3237 done
3238 done
3239 IFS=$as_save_IFS
3240
3241 fi
3242
3243 if test "${ac_cv_path_mkdir+set}" = set; then
3244 MKDIR_P="$ac_cv_path_mkdir -p"
3245 else
3246 # As a last resort, use the slow shell script. Don't cache a
3247 # value for MKDIR_P within a source directory, because that will
3248 # break other packages using the cache if that directory is
3249 # removed, or if the value is a relative name.
3250 test -d ./--version && rmdir ./--version
3251 MKDIR_P="$ac_install_sh -d"
3252 fi
3253 fi
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3255 $as_echo "$MKDIR_P" >&6; }
3256
3257 mkdir_p="$MKDIR_P"
3258 case $mkdir_p in
3259 [\\/$]* | ?:[\\/]*) ;;
3260 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3261 esac
3262
3263 for ac_prog in gawk mawk nawk awk
3264 do
3265 # Extract the first word of "$ac_prog", so it can be a program name with args.
3266 set dummy $ac_prog; ac_word=$2
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3268 $as_echo_n "checking for $ac_word... " >&6; }
3269 if test "${ac_cv_prog_AWK+set}" = set; then :
3270 $as_echo_n "(cached) " >&6
3271 else
3272 if test -n "$AWK"; then
3273 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3274 else
3275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3276 for as_dir in $PATH
3277 do
3278 IFS=$as_save_IFS
3279 test -z "$as_dir" && as_dir=.
3280 for ac_exec_ext in '' $ac_executable_extensions; do
3281 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3282 ac_cv_prog_AWK="$ac_prog"
3283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3284 break 2
3285 fi
3286 done
3287 done
3288 IFS=$as_save_IFS
3289
3290 fi
3291 fi
3292 AWK=$ac_cv_prog_AWK
3293 if test -n "$AWK"; then
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3295 $as_echo "$AWK" >&6; }
3296 else
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3298 $as_echo "no" >&6; }
3299 fi
3300
3301
3302 test -n "$AWK" && break
3303 done
3304
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3306 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3307 set x ${MAKE-make}
3308 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3309 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3310 $as_echo_n "(cached) " >&6
3311 else
3312 cat >conftest.make <<\_ACEOF
3313 SHELL = /bin/sh
3314 all:
3315 @echo '@@@%%%=$(MAKE)=@@@%%%'
3316 _ACEOF
3317 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3318 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3319 *@@@%%%=?*=@@@%%%*)
3320 eval ac_cv_prog_make_${ac_make}_set=yes;;
3321 *)
3322 eval ac_cv_prog_make_${ac_make}_set=no;;
3323 esac
3324 rm -f conftest.make
3325 fi
3326 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3328 $as_echo "yes" >&6; }
3329 SET_MAKE=
3330 else
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3332 $as_echo "no" >&6; }
3333 SET_MAKE="MAKE=${MAKE-make}"
3334 fi
3335
3336 rm -rf .tst 2>/dev/null
3337 mkdir .tst 2>/dev/null
3338 if test -d .tst; then
3339 am__leading_dot=.
3340 else
3341 am__leading_dot=_
3342 fi
3343 rmdir .tst 2>/dev/null
3344
3345 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3346 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3347 # is not polluted with repeated "-I."
3348 am__isrc=' -I$(srcdir)'
3349 # test to see if srcdir already configured
3350 if test -f $srcdir/config.status; then
3351 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3352 fi
3353 fi
3354
3355 # test whether we have cygpath
3356 if test -z "$CYGPATH_W"; then
3357 if (cygpath --version) >/dev/null 2>/dev/null; then
3358 CYGPATH_W='cygpath -w'
3359 else
3360 CYGPATH_W=echo
3361 fi
3362 fi
3363
3364
3365 # Define the identity of the package.
3366 PACKAGE='libgfortran'
3367 VERSION='0.3'
3368
3369
3370 # Some tools Automake needs.
3371
3372 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3373
3374
3375 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3376
3377
3378 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3379
3380
3381 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3382
3383
3384 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3385
3386 # We need awk for the "check" target. The system "awk" is bad on
3387 # some platforms.
3388 # Always define AMTAR for backward compatibility. Yes, it's still used
3389 # in the wild :-( We should find a proper way to deprecate it ...
3390 AMTAR='$${TAR-tar}'
3391
3392 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3393
3394
3395
3396
3397
3398
3399
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3401 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3402 # Check whether --enable-maintainer-mode was given.
3403 if test "${enable_maintainer_mode+set}" = set; then :
3404 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3405 else
3406 USE_MAINTAINER_MODE=no
3407 fi
3408
3409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3410 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3411 if test $USE_MAINTAINER_MODE = yes; then
3412 MAINTAINER_MODE_TRUE=
3413 MAINTAINER_MODE_FALSE='#'
3414 else
3415 MAINTAINER_MODE_TRUE='#'
3416 MAINTAINER_MODE_FALSE=
3417 fi
3418
3419 MAINT=$MAINTAINER_MODE_TRUE
3420
3421
3422 # Default to --enable-multilib
3423 # Check whether --enable-multilib was given.
3424 if test "${enable_multilib+set}" = set; then :
3425 enableval=$enable_multilib; case "$enableval" in
3426 yes) multilib=yes ;;
3427 no) multilib=no ;;
3428 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3429 esac
3430 else
3431 multilib=yes
3432 fi
3433
3434
3435 # We may get other options which we leave undocumented:
3436 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3437 # See config-ml.in if you want the gory details.
3438
3439 if test "$srcdir" = "."; then
3440 if test "$with_target_subdir" != "."; then
3441 multi_basedir="$srcdir/$with_multisrctop../.."
3442 else
3443 multi_basedir="$srcdir/$with_multisrctop.."
3444 fi
3445 else
3446 multi_basedir="$srcdir/.."
3447 fi
3448
3449
3450 # Even if the default multilib is not a cross compilation,
3451 # it may be that some of the other multilibs are.
3452 if test $cross_compiling = no && test $multilib = yes \
3453 && test "x${with_multisubdir}" != x ; then
3454 cross_compiling=maybe
3455 fi
3456
3457 ac_config_commands="$ac_config_commands default-1"
3458
3459
3460 # Handy for debugging:
3461 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3462
3463 # Are we being configured with some form of cross compiler?
3464 # NB: We don't actually need to know this just now, but when, say, a test
3465 # suite is included, we'll have to know.
3466 if test "$build" != "$host"; then
3467 LIBGFOR_IS_NATIVE=false
3468
3469 else
3470 LIBGFOR_IS_NATIVE=true
3471 fi
3472
3473 DEPDIR="${am__leading_dot}deps"
3474
3475 ac_config_commands="$ac_config_commands depfiles"
3476
3477
3478 am_make=${MAKE-make}
3479 cat > confinc << 'END'
3480 am__doit:
3481 @echo this is the am__doit target
3482 .PHONY: am__doit
3483 END
3484 # If we don't find an include directive, just comment out the code.
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3486 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3487 am__include="#"
3488 am__quote=
3489 _am_result=none
3490 # First try GNU make style include.
3491 echo "include confinc" > confmf
3492 # Ignore all kinds of additional output from `make'.
3493 case `$am_make -s -f confmf 2> /dev/null` in #(
3494 *the\ am__doit\ target*)
3495 am__include=include
3496 am__quote=
3497 _am_result=GNU
3498 ;;
3499 esac
3500 # Now try BSD make style include.
3501 if test "$am__include" = "#"; then
3502 echo '.include "confinc"' > confmf
3503 case `$am_make -s -f confmf 2> /dev/null` in #(
3504 *the\ am__doit\ target*)
3505 am__include=.include
3506 am__quote="\""
3507 _am_result=BSD
3508 ;;
3509 esac
3510 fi
3511
3512
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3514 $as_echo "$_am_result" >&6; }
3515 rm -f confinc confmf
3516
3517 # Check whether --enable-dependency-tracking was given.
3518 if test "${enable_dependency_tracking+set}" = set; then :
3519 enableval=$enable_dependency_tracking;
3520 fi
3521
3522 if test "x$enable_dependency_tracking" != xno; then
3523 am_depcomp="$ac_aux_dir/depcomp"
3524 AMDEPBACKSLASH='\'
3525 am__nodep='_no'
3526 fi
3527 if test "x$enable_dependency_tracking" != xno; then
3528 AMDEP_TRUE=
3529 AMDEP_FALSE='#'
3530 else
3531 AMDEP_TRUE='#'
3532 AMDEP_FALSE=
3533 fi
3534
3535
3536 ac_ext=c
3537 ac_cpp='$CPP $CPPFLAGS'
3538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3541 if test -n "$ac_tool_prefix"; then
3542 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3545 $as_echo_n "checking for $ac_word... " >&6; }
3546 if test "${ac_cv_prog_CC+set}" = set; then :
3547 $as_echo_n "(cached) " >&6
3548 else
3549 if test -n "$CC"; then
3550 ac_cv_prog_CC="$CC" # Let the user override the test.
3551 else
3552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3553 for as_dir in $PATH
3554 do
3555 IFS=$as_save_IFS
3556 test -z "$as_dir" && as_dir=.
3557 for ac_exec_ext in '' $ac_executable_extensions; do
3558 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3559 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3561 break 2
3562 fi
3563 done
3564 done
3565 IFS=$as_save_IFS
3566
3567 fi
3568 fi
3569 CC=$ac_cv_prog_CC
3570 if test -n "$CC"; then
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3572 $as_echo "$CC" >&6; }
3573 else
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3575 $as_echo "no" >&6; }
3576 fi
3577
3578
3579 fi
3580 if test -z "$ac_cv_prog_CC"; then
3581 ac_ct_CC=$CC
3582 # Extract the first word of "gcc", so it can be a program name with args.
3583 set dummy gcc; ac_word=$2
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3585 $as_echo_n "checking for $ac_word... " >&6; }
3586 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3587 $as_echo_n "(cached) " >&6
3588 else
3589 if test -n "$ac_ct_CC"; then
3590 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3591 else
3592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3593 for as_dir in $PATH
3594 do
3595 IFS=$as_save_IFS
3596 test -z "$as_dir" && as_dir=.
3597 for ac_exec_ext in '' $ac_executable_extensions; do
3598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3599 ac_cv_prog_ac_ct_CC="gcc"
3600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3601 break 2
3602 fi
3603 done
3604 done
3605 IFS=$as_save_IFS
3606
3607 fi
3608 fi
3609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3610 if test -n "$ac_ct_CC"; then
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3612 $as_echo "$ac_ct_CC" >&6; }
3613 else
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3615 $as_echo "no" >&6; }
3616 fi
3617
3618 if test "x$ac_ct_CC" = x; then
3619 CC=""
3620 else
3621 case $cross_compiling:$ac_tool_warned in
3622 yes:)
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3625 ac_tool_warned=yes ;;
3626 esac
3627 CC=$ac_ct_CC
3628 fi
3629 else
3630 CC="$ac_cv_prog_CC"
3631 fi
3632
3633 if test -z "$CC"; then
3634 if test -n "$ac_tool_prefix"; then
3635 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3636 set dummy ${ac_tool_prefix}cc; ac_word=$2
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3638 $as_echo_n "checking for $ac_word... " >&6; }
3639 if test "${ac_cv_prog_CC+set}" = set; then :
3640 $as_echo_n "(cached) " >&6
3641 else
3642 if test -n "$CC"; then
3643 ac_cv_prog_CC="$CC" # Let the user override the test.
3644 else
3645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3646 for as_dir in $PATH
3647 do
3648 IFS=$as_save_IFS
3649 test -z "$as_dir" && as_dir=.
3650 for ac_exec_ext in '' $ac_executable_extensions; do
3651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3652 ac_cv_prog_CC="${ac_tool_prefix}cc"
3653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3654 break 2
3655 fi
3656 done
3657 done
3658 IFS=$as_save_IFS
3659
3660 fi
3661 fi
3662 CC=$ac_cv_prog_CC
3663 if test -n "$CC"; then
3664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3665 $as_echo "$CC" >&6; }
3666 else
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3668 $as_echo "no" >&6; }
3669 fi
3670
3671
3672 fi
3673 fi
3674 if test -z "$CC"; then
3675 # Extract the first word of "cc", so it can be a program name with args.
3676 set dummy cc; ac_word=$2
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3678 $as_echo_n "checking for $ac_word... " >&6; }
3679 if test "${ac_cv_prog_CC+set}" = set; then :
3680 $as_echo_n "(cached) " >&6
3681 else
3682 if test -n "$CC"; then
3683 ac_cv_prog_CC="$CC" # Let the user override the test.
3684 else
3685 ac_prog_rejected=no
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689 IFS=$as_save_IFS
3690 test -z "$as_dir" && as_dir=.
3691 for ac_exec_ext in '' $ac_executable_extensions; do
3692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3693 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3694 ac_prog_rejected=yes
3695 continue
3696 fi
3697 ac_cv_prog_CC="cc"
3698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3699 break 2
3700 fi
3701 done
3702 done
3703 IFS=$as_save_IFS
3704
3705 if test $ac_prog_rejected = yes; then
3706 # We found a bogon in the path, so make sure we never use it.
3707 set dummy $ac_cv_prog_CC
3708 shift
3709 if test $# != 0; then
3710 # We chose a different compiler from the bogus one.
3711 # However, it has the same basename, so the bogon will be chosen
3712 # first if we set CC to just the basename; use the full file name.
3713 shift
3714 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3715 fi
3716 fi
3717 fi
3718 fi
3719 CC=$ac_cv_prog_CC
3720 if test -n "$CC"; then
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3722 $as_echo "$CC" >&6; }
3723 else
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3725 $as_echo "no" >&6; }
3726 fi
3727
3728
3729 fi
3730 if test -z "$CC"; then
3731 if test -n "$ac_tool_prefix"; then
3732 for ac_prog in cl.exe
3733 do
3734 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 $as_echo_n "checking for $ac_word... " >&6; }
3738 if test "${ac_cv_prog_CC+set}" = set; then :
3739 $as_echo_n "(cached) " >&6
3740 else
3741 if test -n "$CC"; then
3742 ac_cv_prog_CC="$CC" # Let the user override the test.
3743 else
3744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745 for as_dir in $PATH
3746 do
3747 IFS=$as_save_IFS
3748 test -z "$as_dir" && as_dir=.
3749 for ac_exec_ext in '' $ac_executable_extensions; do
3750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3751 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3753 break 2
3754 fi
3755 done
3756 done
3757 IFS=$as_save_IFS
3758
3759 fi
3760 fi
3761 CC=$ac_cv_prog_CC
3762 if test -n "$CC"; then
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3764 $as_echo "$CC" >&6; }
3765 else
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3767 $as_echo "no" >&6; }
3768 fi
3769
3770
3771 test -n "$CC" && break
3772 done
3773 fi
3774 if test -z "$CC"; then
3775 ac_ct_CC=$CC
3776 for ac_prog in cl.exe
3777 do
3778 # Extract the first word of "$ac_prog", so it can be a program name with args.
3779 set dummy $ac_prog; ac_word=$2
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3781 $as_echo_n "checking for $ac_word... " >&6; }
3782 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3783 $as_echo_n "(cached) " >&6
3784 else
3785 if test -n "$ac_ct_CC"; then
3786 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3787 else
3788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3789 for as_dir in $PATH
3790 do
3791 IFS=$as_save_IFS
3792 test -z "$as_dir" && as_dir=.
3793 for ac_exec_ext in '' $ac_executable_extensions; do
3794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3795 ac_cv_prog_ac_ct_CC="$ac_prog"
3796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3797 break 2
3798 fi
3799 done
3800 done
3801 IFS=$as_save_IFS
3802
3803 fi
3804 fi
3805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3806 if test -n "$ac_ct_CC"; then
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3808 $as_echo "$ac_ct_CC" >&6; }
3809 else
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3811 $as_echo "no" >&6; }
3812 fi
3813
3814
3815 test -n "$ac_ct_CC" && break
3816 done
3817
3818 if test "x$ac_ct_CC" = x; then
3819 CC=""
3820 else
3821 case $cross_compiling:$ac_tool_warned in
3822 yes:)
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3825 ac_tool_warned=yes ;;
3826 esac
3827 CC=$ac_ct_CC
3828 fi
3829 fi
3830
3831 fi
3832
3833
3834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3836 as_fn_error "no acceptable C compiler found in \$PATH
3837 See \`config.log' for more details." "$LINENO" 5; }
3838
3839 # Provide some information about the compiler.
3840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3841 set X $ac_compile
3842 ac_compiler=$2
3843 for ac_option in --version -v -V -qversion; do
3844 { { ac_try="$ac_compiler $ac_option >&5"
3845 case "(($ac_try" in
3846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3847 *) ac_try_echo=$ac_try;;
3848 esac
3849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3850 $as_echo "$ac_try_echo"; } >&5
3851 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3852 ac_status=$?
3853 if test -s conftest.err; then
3854 sed '10a\
3855 ... rest of stderr output deleted ...
3856 10q' conftest.err >conftest.er1
3857 cat conftest.er1 >&5
3858 rm -f conftest.er1 conftest.err
3859 fi
3860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3861 test $ac_status = 0; }
3862 done
3863
3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h. */
3866
3867 int
3868 main ()
3869 {
3870
3871 ;
3872 return 0;
3873 }
3874 _ACEOF
3875 # FIXME: Cleanup?
3876 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3877 (eval $ac_link) 2>&5
3878 ac_status=$?
3879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3880 test $ac_status = 0; }; then :
3881 gcc_no_link=no
3882 else
3883 gcc_no_link=yes
3884 fi
3885 if test x$gcc_no_link = xyes; then
3886 # Setting cross_compile will disable run tests; it will
3887 # also disable AC_CHECK_FILE but that's generally
3888 # correct if we can't link.
3889 cross_compiling=yes
3890 EXEEXT=
3891 else
3892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893 /* end confdefs.h. */
3894
3895 int
3896 main ()
3897 {
3898
3899 ;
3900 return 0;
3901 }
3902 _ACEOF
3903 ac_clean_files_save=$ac_clean_files
3904 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3905 # Try to create an executable without -o first, disregard a.out.
3906 # It will help us diagnose broken compilers, and finding out an intuition
3907 # of exeext.
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3909 $as_echo_n "checking for C compiler default output file name... " >&6; }
3910 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3911
3912 # The possible output files:
3913 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3914
3915 ac_rmfiles=
3916 for ac_file in $ac_files
3917 do
3918 case $ac_file in
3919 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3920 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3921 esac
3922 done
3923 rm -f $ac_rmfiles
3924
3925 if { { ac_try="$ac_link_default"
3926 case "(($ac_try" in
3927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3928 *) ac_try_echo=$ac_try;;
3929 esac
3930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3931 $as_echo "$ac_try_echo"; } >&5
3932 (eval "$ac_link_default") 2>&5
3933 ac_status=$?
3934 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3935 test $ac_status = 0; }; then :
3936 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3937 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3938 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3939 # so that the user can short-circuit this test for compilers unknown to
3940 # Autoconf.
3941 for ac_file in $ac_files ''
3942 do
3943 test -f "$ac_file" || continue
3944 case $ac_file in
3945 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3946 ;;
3947 [ab].out )
3948 # We found the default executable, but exeext='' is most
3949 # certainly right.
3950 break;;
3951 *.* )
3952 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3953 then :; else
3954 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3955 fi
3956 # We set ac_cv_exeext here because the later test for it is not
3957 # safe: cross compilers may not add the suffix if given an `-o'
3958 # argument, so we may need to know it at that point already.
3959 # Even if this section looks crufty: it has the advantage of
3960 # actually working.
3961 break;;
3962 * )
3963 break;;
3964 esac
3965 done
3966 test "$ac_cv_exeext" = no && ac_cv_exeext=
3967
3968 else
3969 ac_file=''
3970 fi
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3972 $as_echo "$ac_file" >&6; }
3973 if test -z "$ac_file"; then :
3974 $as_echo "$as_me: failed program was:" >&5
3975 sed 's/^/| /' conftest.$ac_ext >&5
3976
3977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3979 { as_fn_set_status 77
3980 as_fn_error "C compiler cannot create executables
3981 See \`config.log' for more details." "$LINENO" 5; }; }
3982 fi
3983 ac_exeext=$ac_cv_exeext
3984
3985 # Check that the compiler produces executables we can run. If not, either
3986 # the compiler is broken, or we cross compile.
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3988 $as_echo_n "checking whether the C compiler works... " >&6; }
3989 # If not cross compiling, check that we can run a simple program.
3990 if test "$cross_compiling" != yes; then
3991 if { ac_try='./$ac_file'
3992 { { case "(($ac_try" in
3993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994 *) ac_try_echo=$ac_try;;
3995 esac
3996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3997 $as_echo "$ac_try_echo"; } >&5
3998 (eval "$ac_try") 2>&5
3999 ac_status=$?
4000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4001 test $ac_status = 0; }; }; then
4002 cross_compiling=no
4003 else
4004 if test "$cross_compiling" = maybe; then
4005 cross_compiling=yes
4006 else
4007 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4009 as_fn_error "cannot run C compiled programs.
4010 If you meant to cross compile, use \`--host'.
4011 See \`config.log' for more details." "$LINENO" 5; }
4012 fi
4013 fi
4014 fi
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4016 $as_echo "yes" >&6; }
4017
4018 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4019 ac_clean_files=$ac_clean_files_save
4020 # Check that the compiler produces executables we can run. If not, either
4021 # the compiler is broken, or we cross compile.
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4023 $as_echo_n "checking whether we are cross compiling... " >&6; }
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4025 $as_echo "$cross_compiling" >&6; }
4026
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4028 $as_echo_n "checking for suffix of executables... " >&6; }
4029 if { { ac_try="$ac_link"
4030 case "(($ac_try" in
4031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032 *) ac_try_echo=$ac_try;;
4033 esac
4034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4035 $as_echo "$ac_try_echo"; } >&5
4036 (eval "$ac_link") 2>&5
4037 ac_status=$?
4038 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4039 test $ac_status = 0; }; then :
4040 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4041 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4042 # work properly (i.e., refer to `conftest.exe'), while it won't with
4043 # `rm'.
4044 for ac_file in conftest.exe conftest conftest.*; do
4045 test -f "$ac_file" || continue
4046 case $ac_file in
4047 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4048 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4049 break;;
4050 * ) break;;
4051 esac
4052 done
4053 else
4054 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4056 as_fn_error "cannot compute suffix of executables: cannot compile and link
4057 See \`config.log' for more details." "$LINENO" 5; }
4058 fi
4059 rm -f conftest$ac_cv_exeext
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4061 $as_echo "$ac_cv_exeext" >&6; }
4062
4063 rm -f conftest.$ac_ext
4064 EXEEXT=$ac_cv_exeext
4065 ac_exeext=$EXEEXT
4066 fi
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4068 $as_echo_n "checking for suffix of object files... " >&6; }
4069 if test "${ac_cv_objext+set}" = set; then :
4070 $as_echo_n "(cached) " >&6
4071 else
4072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4073 /* end confdefs.h. */
4074
4075 int
4076 main ()
4077 {
4078
4079 ;
4080 return 0;
4081 }
4082 _ACEOF
4083 rm -f conftest.o conftest.obj
4084 if { { ac_try="$ac_compile"
4085 case "(($ac_try" in
4086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4087 *) ac_try_echo=$ac_try;;
4088 esac
4089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4090 $as_echo "$ac_try_echo"; } >&5
4091 (eval "$ac_compile") 2>&5
4092 ac_status=$?
4093 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4094 test $ac_status = 0; }; then :
4095 for ac_file in conftest.o conftest.obj conftest.*; do
4096 test -f "$ac_file" || continue;
4097 case $ac_file in
4098 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4099 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4100 break;;
4101 esac
4102 done
4103 else
4104 $as_echo "$as_me: failed program was:" >&5
4105 sed 's/^/| /' conftest.$ac_ext >&5
4106
4107 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4109 as_fn_error "cannot compute suffix of object files: cannot compile
4110 See \`config.log' for more details." "$LINENO" 5; }
4111 fi
4112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4115 $as_echo "$ac_cv_objext" >&6; }
4116 OBJEXT=$ac_cv_objext
4117 ac_objext=$OBJEXT
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4119 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4120 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4121 $as_echo_n "(cached) " >&6
4122 else
4123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4124 /* end confdefs.h. */
4125
4126 int
4127 main ()
4128 {
4129 #ifndef __GNUC__
4130 choke me
4131 #endif
4132
4133 ;
4134 return 0;
4135 }
4136 _ACEOF
4137 if ac_fn_c_try_compile "$LINENO"; then :
4138 ac_compiler_gnu=yes
4139 else
4140 ac_compiler_gnu=no
4141 fi
4142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4143 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4144
4145 fi
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4147 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4148 if test $ac_compiler_gnu = yes; then
4149 GCC=yes
4150 else
4151 GCC=
4152 fi
4153 ac_test_CFLAGS=${CFLAGS+set}
4154 ac_save_CFLAGS=$CFLAGS
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4156 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4157 if test "${ac_cv_prog_cc_g+set}" = set; then :
4158 $as_echo_n "(cached) " >&6
4159 else
4160 ac_save_c_werror_flag=$ac_c_werror_flag
4161 ac_c_werror_flag=yes
4162 ac_cv_prog_cc_g=no
4163 CFLAGS="-g"
4164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4165 /* end confdefs.h. */
4166
4167 int
4168 main ()
4169 {
4170
4171 ;
4172 return 0;
4173 }
4174 _ACEOF
4175 if ac_fn_c_try_compile "$LINENO"; then :
4176 ac_cv_prog_cc_g=yes
4177 else
4178 CFLAGS=""
4179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4180 /* end confdefs.h. */
4181
4182 int
4183 main ()
4184 {
4185
4186 ;
4187 return 0;
4188 }
4189 _ACEOF
4190 if ac_fn_c_try_compile "$LINENO"; then :
4191
4192 else
4193 ac_c_werror_flag=$ac_save_c_werror_flag
4194 CFLAGS="-g"
4195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4196 /* end confdefs.h. */
4197
4198 int
4199 main ()
4200 {
4201
4202 ;
4203 return 0;
4204 }
4205 _ACEOF
4206 if ac_fn_c_try_compile "$LINENO"; then :
4207 ac_cv_prog_cc_g=yes
4208 fi
4209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4210 fi
4211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214 ac_c_werror_flag=$ac_save_c_werror_flag
4215 fi
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4217 $as_echo "$ac_cv_prog_cc_g" >&6; }
4218 if test "$ac_test_CFLAGS" = set; then
4219 CFLAGS=$ac_save_CFLAGS
4220 elif test $ac_cv_prog_cc_g = yes; then
4221 if test "$GCC" = yes; then
4222 CFLAGS="-g -O2"
4223 else
4224 CFLAGS="-g"
4225 fi
4226 else
4227 if test "$GCC" = yes; then
4228 CFLAGS="-O2"
4229 else
4230 CFLAGS=
4231 fi
4232 fi
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4234 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4235 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4236 $as_echo_n "(cached) " >&6
4237 else
4238 ac_cv_prog_cc_c89=no
4239 ac_save_CC=$CC
4240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4241 /* end confdefs.h. */
4242 #include <stdarg.h>
4243 #include <stdio.h>
4244 #include <sys/types.h>
4245 #include <sys/stat.h>
4246 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4247 struct buf { int x; };
4248 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4249 static char *e (p, i)
4250 char **p;
4251 int i;
4252 {
4253 return p[i];
4254 }
4255 static char *f (char * (*g) (char **, int), char **p, ...)
4256 {
4257 char *s;
4258 va_list v;
4259 va_start (v,p);
4260 s = g (p, va_arg (v,int));
4261 va_end (v);
4262 return s;
4263 }
4264
4265 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4266 function prototypes and stuff, but not '\xHH' hex character constants.
4267 These don't provoke an error unfortunately, instead are silently treated
4268 as 'x'. The following induces an error, until -std is added to get
4269 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4270 array size at least. It's necessary to write '\x00'==0 to get something
4271 that's true only with -std. */
4272 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4273
4274 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4275 inside strings and character constants. */
4276 #define FOO(x) 'x'
4277 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4278
4279 int test (int i, double x);
4280 struct s1 {int (*f) (int a);};
4281 struct s2 {int (*f) (double a);};
4282 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4283 int argc;
4284 char **argv;
4285 int
4286 main ()
4287 {
4288 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4289 ;
4290 return 0;
4291 }
4292 _ACEOF
4293 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4294 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4295 do
4296 CC="$ac_save_CC $ac_arg"
4297 if ac_fn_c_try_compile "$LINENO"; then :
4298 ac_cv_prog_cc_c89=$ac_arg
4299 fi
4300 rm -f core conftest.err conftest.$ac_objext
4301 test "x$ac_cv_prog_cc_c89" != "xno" && break
4302 done
4303 rm -f conftest.$ac_ext
4304 CC=$ac_save_CC
4305
4306 fi
4307 # AC_CACHE_VAL
4308 case "x$ac_cv_prog_cc_c89" in
4309 x)
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4311 $as_echo "none needed" >&6; } ;;
4312 xno)
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4314 $as_echo "unsupported" >&6; } ;;
4315 *)
4316 CC="$CC $ac_cv_prog_cc_c89"
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4318 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4319 esac
4320 if test "x$ac_cv_prog_cc_c89" != xno; then :
4321
4322 fi
4323
4324 ac_ext=c
4325 ac_cpp='$CPP $CPPFLAGS'
4326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4329
4330 depcc="$CC" am_compiler_list=
4331
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4333 $as_echo_n "checking dependency style of $depcc... " >&6; }
4334 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4335 $as_echo_n "(cached) " >&6
4336 else
4337 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4338 # We make a subdir and do the tests there. Otherwise we can end up
4339 # making bogus files that we don't know about and never remove. For
4340 # instance it was reported that on HP-UX the gcc test will end up
4341 # making a dummy file named `D' -- because `-MD' means `put the output
4342 # in D'.
4343 rm -rf conftest.dir
4344 mkdir conftest.dir
4345 # Copy depcomp to subdir because otherwise we won't find it if we're
4346 # using a relative directory.
4347 cp "$am_depcomp" conftest.dir
4348 cd conftest.dir
4349 # We will build objects and dependencies in a subdirectory because
4350 # it helps to detect inapplicable dependency modes. For instance
4351 # both Tru64's cc and ICC support -MD to output dependencies as a
4352 # side effect of compilation, but ICC will put the dependencies in
4353 # the current directory while Tru64 will put them in the object
4354 # directory.
4355 mkdir sub
4356
4357 am_cv_CC_dependencies_compiler_type=none
4358 if test "$am_compiler_list" = ""; then
4359 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4360 fi
4361 am__universal=false
4362 case " $depcc " in #(
4363 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4364 esac
4365
4366 for depmode in $am_compiler_list; do
4367 # Setup a source with many dependencies, because some compilers
4368 # like to wrap large dependency lists on column 80 (with \), and
4369 # we should not choose a depcomp mode which is confused by this.
4370 #
4371 # We need to recreate these files for each test, as the compiler may
4372 # overwrite some of them when testing with obscure command lines.
4373 # This happens at least with the AIX C compiler.
4374 : > sub/conftest.c
4375 for i in 1 2 3 4 5 6; do
4376 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4377 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4378 # Solaris 8's {/usr,}/bin/sh.
4379 touch sub/conftst$i.h
4380 done
4381 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4382
4383 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4384 # mode. It turns out that the SunPro C++ compiler does not properly
4385 # handle `-M -o', and we need to detect this. Also, some Intel
4386 # versions had trouble with output in subdirs
4387 am__obj=sub/conftest.${OBJEXT-o}
4388 am__minus_obj="-o $am__obj"
4389 case $depmode in
4390 gcc)
4391 # This depmode causes a compiler race in universal mode.
4392 test "$am__universal" = false || continue
4393 ;;
4394 nosideeffect)
4395 # after this tag, mechanisms are not by side-effect, so they'll
4396 # only be used when explicitly requested
4397 if test "x$enable_dependency_tracking" = xyes; then
4398 continue
4399 else
4400 break
4401 fi
4402 ;;
4403 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4404 # This compiler won't grok `-c -o', but also, the minuso test has
4405 # not run yet. These depmodes are late enough in the game, and
4406 # so weak that their functioning should not be impacted.
4407 am__obj=conftest.${OBJEXT-o}
4408 am__minus_obj=
4409 ;;
4410 none) break ;;
4411 esac
4412 if depmode=$depmode \
4413 source=sub/conftest.c object=$am__obj \
4414 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4415 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4416 >/dev/null 2>conftest.err &&
4417 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4418 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4419 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4420 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4421 # icc doesn't choke on unknown options, it will just issue warnings
4422 # or remarks (even with -Werror). So we grep stderr for any message
4423 # that says an option was ignored or not supported.
4424 # When given -MP, icc 7.0 and 7.1 complain thusly:
4425 # icc: Command line warning: ignoring option '-M'; no argument required
4426 # The diagnosis changed in icc 8.0:
4427 # icc: Command line remark: option '-MP' not supported
4428 if (grep 'ignoring option' conftest.err ||
4429 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4430 am_cv_CC_dependencies_compiler_type=$depmode
4431 break
4432 fi
4433 fi
4434 done
4435
4436 cd ..
4437 rm -rf conftest.dir
4438 else
4439 am_cv_CC_dependencies_compiler_type=none
4440 fi
4441
4442 fi
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4444 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4445 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4446
4447 if
4448 test "x$enable_dependency_tracking" != xno \
4449 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4450 am__fastdepCC_TRUE=
4451 am__fastdepCC_FALSE='#'
4452 else
4453 am__fastdepCC_TRUE='#'
4454 am__fastdepCC_FALSE=
4455 fi
4456
4457
4458
4459 ac_ext=c
4460 ac_cpp='$CPP $CPPFLAGS'
4461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4465 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4466 # On Suns, sometimes $CPP names a directory.
4467 if test -n "$CPP" && test -d "$CPP"; then
4468 CPP=
4469 fi
4470 if test -z "$CPP"; then
4471 if test "${ac_cv_prog_CPP+set}" = set; then :
4472 $as_echo_n "(cached) " >&6
4473 else
4474 # Double quotes because CPP needs to be expanded
4475 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4476 do
4477 ac_preproc_ok=false
4478 for ac_c_preproc_warn_flag in '' yes
4479 do
4480 # Use a header file that comes with gcc, so configuring glibc
4481 # with a fresh cross-compiler works.
4482 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4483 # <limits.h> exists even on freestanding compilers.
4484 # On the NeXT, cc -E runs the code through the compiler's parser,
4485 # not just through cpp. "Syntax error" is here to catch this case.
4486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4487 /* end confdefs.h. */
4488 #ifdef __STDC__
4489 # include <limits.h>
4490 #else
4491 # include <assert.h>
4492 #endif
4493 Syntax error
4494 _ACEOF
4495 if ac_fn_c_try_cpp "$LINENO"; then :
4496
4497 else
4498 # Broken: fails on valid input.
4499 continue
4500 fi
4501 rm -f conftest.err conftest.$ac_ext
4502
4503 # OK, works on sane cases. Now check whether nonexistent headers
4504 # can be detected and how.
4505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4506 /* end confdefs.h. */
4507 #include <ac_nonexistent.h>
4508 _ACEOF
4509 if ac_fn_c_try_cpp "$LINENO"; then :
4510 # Broken: success on invalid input.
4511 continue
4512 else
4513 # Passes both tests.
4514 ac_preproc_ok=:
4515 break
4516 fi
4517 rm -f conftest.err conftest.$ac_ext
4518
4519 done
4520 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4521 rm -f conftest.err conftest.$ac_ext
4522 if $ac_preproc_ok; then :
4523 break
4524 fi
4525
4526 done
4527 ac_cv_prog_CPP=$CPP
4528
4529 fi
4530 CPP=$ac_cv_prog_CPP
4531 else
4532 ac_cv_prog_CPP=$CPP
4533 fi
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4535 $as_echo "$CPP" >&6; }
4536 ac_preproc_ok=false
4537 for ac_c_preproc_warn_flag in '' yes
4538 do
4539 # Use a header file that comes with gcc, so configuring glibc
4540 # with a fresh cross-compiler works.
4541 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4542 # <limits.h> exists even on freestanding compilers.
4543 # On the NeXT, cc -E runs the code through the compiler's parser,
4544 # not just through cpp. "Syntax error" is here to catch this case.
4545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4546 /* end confdefs.h. */
4547 #ifdef __STDC__
4548 # include <limits.h>
4549 #else
4550 # include <assert.h>
4551 #endif
4552 Syntax error
4553 _ACEOF
4554 if ac_fn_c_try_cpp "$LINENO"; then :
4555
4556 else
4557 # Broken: fails on valid input.
4558 continue
4559 fi
4560 rm -f conftest.err conftest.$ac_ext
4561
4562 # OK, works on sane cases. Now check whether nonexistent headers
4563 # can be detected and how.
4564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4565 /* end confdefs.h. */
4566 #include <ac_nonexistent.h>
4567 _ACEOF
4568 if ac_fn_c_try_cpp "$LINENO"; then :
4569 # Broken: success on invalid input.
4570 continue
4571 else
4572 # Passes both tests.
4573 ac_preproc_ok=:
4574 break
4575 fi
4576 rm -f conftest.err conftest.$ac_ext
4577
4578 done
4579 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4580 rm -f conftest.err conftest.$ac_ext
4581 if $ac_preproc_ok; then :
4582
4583 else
4584 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4586 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4587 See \`config.log' for more details." "$LINENO" 5; }
4588 fi
4589
4590 ac_ext=c
4591 ac_cpp='$CPP $CPPFLAGS'
4592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4595
4596
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4598 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4599 if test "${ac_cv_path_GREP+set}" = set; then :
4600 $as_echo_n "(cached) " >&6
4601 else
4602 if test -z "$GREP"; then
4603 ac_path_GREP_found=false
4604 # Loop through the user's path and test for each of PROGNAME-LIST
4605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4606 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4607 do
4608 IFS=$as_save_IFS
4609 test -z "$as_dir" && as_dir=.
4610 for ac_prog in grep ggrep; do
4611 for ac_exec_ext in '' $ac_executable_extensions; do
4612 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4613 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4614 # Check for GNU ac_path_GREP and select it if it is found.
4615 # Check for GNU $ac_path_GREP
4616 case `"$ac_path_GREP" --version 2>&1` in
4617 *GNU*)
4618 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4619 *)
4620 ac_count=0
4621 $as_echo_n 0123456789 >"conftest.in"
4622 while :
4623 do
4624 cat "conftest.in" "conftest.in" >"conftest.tmp"
4625 mv "conftest.tmp" "conftest.in"
4626 cp "conftest.in" "conftest.nl"
4627 $as_echo 'GREP' >> "conftest.nl"
4628 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4629 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4630 as_fn_arith $ac_count + 1 && ac_count=$as_val
4631 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4632 # Best one so far, save it but keep looking for a better one
4633 ac_cv_path_GREP="$ac_path_GREP"
4634 ac_path_GREP_max=$ac_count
4635 fi
4636 # 10*(2^10) chars as input seems more than enough
4637 test $ac_count -gt 10 && break
4638 done
4639 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4640 esac
4641
4642 $ac_path_GREP_found && break 3
4643 done
4644 done
4645 done
4646 IFS=$as_save_IFS
4647 if test -z "$ac_cv_path_GREP"; then
4648 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4649 fi
4650 else
4651 ac_cv_path_GREP=$GREP
4652 fi
4653
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4656 $as_echo "$ac_cv_path_GREP" >&6; }
4657 GREP="$ac_cv_path_GREP"
4658
4659
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4661 $as_echo_n "checking for egrep... " >&6; }
4662 if test "${ac_cv_path_EGREP+set}" = set; then :
4663 $as_echo_n "(cached) " >&6
4664 else
4665 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4666 then ac_cv_path_EGREP="$GREP -E"
4667 else
4668 if test -z "$EGREP"; then
4669 ac_path_EGREP_found=false
4670 # Loop through the user's path and test for each of PROGNAME-LIST
4671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4672 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4673 do
4674 IFS=$as_save_IFS
4675 test -z "$as_dir" && as_dir=.
4676 for ac_prog in egrep; do
4677 for ac_exec_ext in '' $ac_executable_extensions; do
4678 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4679 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4680 # Check for GNU ac_path_EGREP and select it if it is found.
4681 # Check for GNU $ac_path_EGREP
4682 case `"$ac_path_EGREP" --version 2>&1` in
4683 *GNU*)
4684 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4685 *)
4686 ac_count=0
4687 $as_echo_n 0123456789 >"conftest.in"
4688 while :
4689 do
4690 cat "conftest.in" "conftest.in" >"conftest.tmp"
4691 mv "conftest.tmp" "conftest.in"
4692 cp "conftest.in" "conftest.nl"
4693 $as_echo 'EGREP' >> "conftest.nl"
4694 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4695 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4696 as_fn_arith $ac_count + 1 && ac_count=$as_val
4697 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4698 # Best one so far, save it but keep looking for a better one
4699 ac_cv_path_EGREP="$ac_path_EGREP"
4700 ac_path_EGREP_max=$ac_count
4701 fi
4702 # 10*(2^10) chars as input seems more than enough
4703 test $ac_count -gt 10 && break
4704 done
4705 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4706 esac
4707
4708 $ac_path_EGREP_found && break 3
4709 done
4710 done
4711 done
4712 IFS=$as_save_IFS
4713 if test -z "$ac_cv_path_EGREP"; then
4714 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4715 fi
4716 else
4717 ac_cv_path_EGREP=$EGREP
4718 fi
4719
4720 fi
4721 fi
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4723 $as_echo "$ac_cv_path_EGREP" >&6; }
4724 EGREP="$ac_cv_path_EGREP"
4725
4726
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4728 $as_echo_n "checking for ANSI C header files... " >&6; }
4729 if test "${ac_cv_header_stdc+set}" = set; then :
4730 $as_echo_n "(cached) " >&6
4731 else
4732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4733 /* end confdefs.h. */
4734 #include <stdlib.h>
4735 #include <stdarg.h>
4736 #include <string.h>
4737 #include <float.h>
4738
4739 int
4740 main ()
4741 {
4742
4743 ;
4744 return 0;
4745 }
4746 _ACEOF
4747 if ac_fn_c_try_compile "$LINENO"; then :
4748 ac_cv_header_stdc=yes
4749 else
4750 ac_cv_header_stdc=no
4751 fi
4752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4753
4754 if test $ac_cv_header_stdc = yes; then
4755 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4757 /* end confdefs.h. */
4758 #include <string.h>
4759
4760 _ACEOF
4761 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4762 $EGREP "memchr" >/dev/null 2>&1; then :
4763
4764 else
4765 ac_cv_header_stdc=no
4766 fi
4767 rm -f conftest*
4768
4769 fi
4770
4771 if test $ac_cv_header_stdc = yes; then
4772 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h. */
4775 #include <stdlib.h>
4776
4777 _ACEOF
4778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4779 $EGREP "free" >/dev/null 2>&1; then :
4780
4781 else
4782 ac_cv_header_stdc=no
4783 fi
4784 rm -f conftest*
4785
4786 fi
4787
4788 if test $ac_cv_header_stdc = yes; then
4789 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4790 if test "$cross_compiling" = yes; then :
4791 :
4792 else
4793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h. */
4795 #include <ctype.h>
4796 #include <stdlib.h>
4797 #if ((' ' & 0x0FF) == 0x020)
4798 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4799 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4800 #else
4801 # define ISLOWER(c) \
4802 (('a' <= (c) && (c) <= 'i') \
4803 || ('j' <= (c) && (c) <= 'r') \
4804 || ('s' <= (c) && (c) <= 'z'))
4805 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4806 #endif
4807
4808 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4809 int
4810 main ()
4811 {
4812 int i;
4813 for (i = 0; i < 256; i++)
4814 if (XOR (islower (i), ISLOWER (i))
4815 || toupper (i) != TOUPPER (i))
4816 return 2;
4817 return 0;
4818 }
4819 _ACEOF
4820 if ac_fn_c_try_run "$LINENO"; then :
4821
4822 else
4823 ac_cv_header_stdc=no
4824 fi
4825 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4826 conftest.$ac_objext conftest.beam conftest.$ac_ext
4827 fi
4828
4829 fi
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4832 $as_echo "$ac_cv_header_stdc" >&6; }
4833 if test $ac_cv_header_stdc = yes; then
4834
4835 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4836
4837 fi
4838
4839 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4840 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4841 inttypes.h stdint.h unistd.h
4842 do :
4843 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4844 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4845 "
4846 eval as_val=\$$as_ac_Header
4847 if test "x$as_val" = x""yes; then :
4848 cat >>confdefs.h <<_ACEOF
4849 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4850 _ACEOF
4851
4852 fi
4853
4854 done
4855
4856
4857
4858 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4859 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4860 MINIX=yes
4861 else
4862 MINIX=
4863 fi
4864
4865
4866 if test "$MINIX" = yes; then
4867
4868 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4869
4870
4871 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4872
4873
4874 $as_echo "#define _MINIX 1" >>confdefs.h
4875
4876 fi
4877
4878
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4880 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4881 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4882 $as_echo_n "(cached) " >&6
4883 else
4884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4885 /* end confdefs.h. */
4886
4887 # define __EXTENSIONS__ 1
4888 $ac_includes_default
4889 int
4890 main ()
4891 {
4892
4893 ;
4894 return 0;
4895 }
4896 _ACEOF
4897 if ac_fn_c_try_compile "$LINENO"; then :
4898 ac_cv_safe_to_define___extensions__=yes
4899 else
4900 ac_cv_safe_to_define___extensions__=no
4901 fi
4902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4903 fi
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4905 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4906 test $ac_cv_safe_to_define___extensions__ = yes &&
4907 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4908
4909 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4910
4911 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4912
4913 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4914
4915 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4916
4917
4918
4919 # Calculate toolexeclibdir
4920 # Also toolexecdir, though it's only used in toolexeclibdir
4921 case ${version_specific_libs} in
4922 yes)
4923 # Need the gcc compiler version to know where to install libraries
4924 # and header files if --enable-version-specific-runtime-libs option
4925 # is selected.
4926 toolexecdir='$(libdir)/gcc/$(target_alias)'
4927 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4928 ;;
4929 no)
4930 if test -n "$with_cross_host" &&
4931 test x"$with_cross_host" != x"no"; then
4932 # Install a library built with a cross compiler in tooldir, not libdir.
4933 toolexecdir='$(exec_prefix)/$(target_alias)'
4934 toolexeclibdir='$(toolexecdir)/lib'
4935 else
4936 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4937 toolexeclibdir='$(libdir)'
4938 fi
4939 multi_os_directory=`$CC -print-multi-os-directory`
4940 case $multi_os_directory in
4941 .) ;; # Avoid trailing /.
4942 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4943 esac
4944 ;;
4945 esac
4946
4947
4948
4949 # Create a spec file, so that compile/link tests don't fail
4950 test -f libgfortran.spec || touch libgfortran.spec
4951
4952 ac_ext=c
4953 ac_cpp='$CPP $CPPFLAGS'
4954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4957
4958 # Check the compiler.
4959 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4960 # We must force CC to /not/ be precious variables; otherwise
4961 # the wrong, non-multilib-adjusted value will be used in multilibs.
4962 # As a side effect, we have to subst CFLAGS ourselves.
4963
4964
4965
4966 ac_ext=c
4967 ac_cpp='$CPP $CPPFLAGS'
4968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4971 if test -n "$ac_tool_prefix"; then
4972 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4973 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4975 $as_echo_n "checking for $ac_word... " >&6; }
4976 if test "${ac_cv_prog_CC+set}" = set; then :
4977 $as_echo_n "(cached) " >&6
4978 else
4979 if test -n "$CC"; then
4980 ac_cv_prog_CC="$CC" # Let the user override the test.
4981 else
4982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4983 for as_dir in $PATH
4984 do
4985 IFS=$as_save_IFS
4986 test -z "$as_dir" && as_dir=.
4987 for ac_exec_ext in '' $ac_executable_extensions; do
4988 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4989 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4991 break 2
4992 fi
4993 done
4994 done
4995 IFS=$as_save_IFS
4996
4997 fi
4998 fi
4999 CC=$ac_cv_prog_CC
5000 if test -n "$CC"; then
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5002 $as_echo "$CC" >&6; }
5003 else
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5005 $as_echo "no" >&6; }
5006 fi
5007
5008
5009 fi
5010 if test -z "$ac_cv_prog_CC"; then
5011 ac_ct_CC=$CC
5012 # Extract the first word of "gcc", so it can be a program name with args.
5013 set dummy gcc; ac_word=$2
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5015 $as_echo_n "checking for $ac_word... " >&6; }
5016 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5017 $as_echo_n "(cached) " >&6
5018 else
5019 if test -n "$ac_ct_CC"; then
5020 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5021 else
5022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5023 for as_dir in $PATH
5024 do
5025 IFS=$as_save_IFS
5026 test -z "$as_dir" && as_dir=.
5027 for ac_exec_ext in '' $ac_executable_extensions; do
5028 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5029 ac_cv_prog_ac_ct_CC="gcc"
5030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5031 break 2
5032 fi
5033 done
5034 done
5035 IFS=$as_save_IFS
5036
5037 fi
5038 fi
5039 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5040 if test -n "$ac_ct_CC"; then
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5042 $as_echo "$ac_ct_CC" >&6; }
5043 else
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5045 $as_echo "no" >&6; }
5046 fi
5047
5048 if test "x$ac_ct_CC" = x; then
5049 CC=""
5050 else
5051 case $cross_compiling:$ac_tool_warned in
5052 yes:)
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5055 ac_tool_warned=yes ;;
5056 esac
5057 CC=$ac_ct_CC
5058 fi
5059 else
5060 CC="$ac_cv_prog_CC"
5061 fi
5062
5063 if test -z "$CC"; then
5064 if test -n "$ac_tool_prefix"; then
5065 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5066 set dummy ${ac_tool_prefix}cc; ac_word=$2
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5068 $as_echo_n "checking for $ac_word... " >&6; }
5069 if test "${ac_cv_prog_CC+set}" = set; then :
5070 $as_echo_n "(cached) " >&6
5071 else
5072 if test -n "$CC"; then
5073 ac_cv_prog_CC="$CC" # Let the user override the test.
5074 else
5075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5076 for as_dir in $PATH
5077 do
5078 IFS=$as_save_IFS
5079 test -z "$as_dir" && as_dir=.
5080 for ac_exec_ext in '' $ac_executable_extensions; do
5081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5082 ac_cv_prog_CC="${ac_tool_prefix}cc"
5083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5084 break 2
5085 fi
5086 done
5087 done
5088 IFS=$as_save_IFS
5089
5090 fi
5091 fi
5092 CC=$ac_cv_prog_CC
5093 if test -n "$CC"; then
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5095 $as_echo "$CC" >&6; }
5096 else
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5098 $as_echo "no" >&6; }
5099 fi
5100
5101
5102 fi
5103 fi
5104 if test -z "$CC"; then
5105 # Extract the first word of "cc", so it can be a program name with args.
5106 set dummy cc; ac_word=$2
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5108 $as_echo_n "checking for $ac_word... " >&6; }
5109 if test "${ac_cv_prog_CC+set}" = set; then :
5110 $as_echo_n "(cached) " >&6
5111 else
5112 if test -n "$CC"; then
5113 ac_cv_prog_CC="$CC" # Let the user override the test.
5114 else
5115 ac_prog_rejected=no
5116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH
5118 do
5119 IFS=$as_save_IFS
5120 test -z "$as_dir" && as_dir=.
5121 for ac_exec_ext in '' $ac_executable_extensions; do
5122 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5123 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5124 ac_prog_rejected=yes
5125 continue
5126 fi
5127 ac_cv_prog_CC="cc"
5128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5129 break 2
5130 fi
5131 done
5132 done
5133 IFS=$as_save_IFS
5134
5135 if test $ac_prog_rejected = yes; then
5136 # We found a bogon in the path, so make sure we never use it.
5137 set dummy $ac_cv_prog_CC
5138 shift
5139 if test $# != 0; then
5140 # We chose a different compiler from the bogus one.
5141 # However, it has the same basename, so the bogon will be chosen
5142 # first if we set CC to just the basename; use the full file name.
5143 shift
5144 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5145 fi
5146 fi
5147 fi
5148 fi
5149 CC=$ac_cv_prog_CC
5150 if test -n "$CC"; then
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5152 $as_echo "$CC" >&6; }
5153 else
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5155 $as_echo "no" >&6; }
5156 fi
5157
5158
5159 fi
5160 if test -z "$CC"; then
5161 if test -n "$ac_tool_prefix"; then
5162 for ac_prog in cl.exe
5163 do
5164 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5165 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5167 $as_echo_n "checking for $ac_word... " >&6; }
5168 if test "${ac_cv_prog_CC+set}" = set; then :
5169 $as_echo_n "(cached) " >&6
5170 else
5171 if test -n "$CC"; then
5172 ac_cv_prog_CC="$CC" # Let the user override the test.
5173 else
5174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH
5176 do
5177 IFS=$as_save_IFS
5178 test -z "$as_dir" && as_dir=.
5179 for ac_exec_ext in '' $ac_executable_extensions; do
5180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5181 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5183 break 2
5184 fi
5185 done
5186 done
5187 IFS=$as_save_IFS
5188
5189 fi
5190 fi
5191 CC=$ac_cv_prog_CC
5192 if test -n "$CC"; then
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5194 $as_echo "$CC" >&6; }
5195 else
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5197 $as_echo "no" >&6; }
5198 fi
5199
5200
5201 test -n "$CC" && break
5202 done
5203 fi
5204 if test -z "$CC"; then
5205 ac_ct_CC=$CC
5206 for ac_prog in cl.exe
5207 do
5208 # Extract the first word of "$ac_prog", so it can be a program name with args.
5209 set dummy $ac_prog; ac_word=$2
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5211 $as_echo_n "checking for $ac_word... " >&6; }
5212 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5213 $as_echo_n "(cached) " >&6
5214 else
5215 if test -n "$ac_ct_CC"; then
5216 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5217 else
5218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5219 for as_dir in $PATH
5220 do
5221 IFS=$as_save_IFS
5222 test -z "$as_dir" && as_dir=.
5223 for ac_exec_ext in '' $ac_executable_extensions; do
5224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5225 ac_cv_prog_ac_ct_CC="$ac_prog"
5226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5227 break 2
5228 fi
5229 done
5230 done
5231 IFS=$as_save_IFS
5232
5233 fi
5234 fi
5235 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5236 if test -n "$ac_ct_CC"; then
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5238 $as_echo "$ac_ct_CC" >&6; }
5239 else
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5241 $as_echo "no" >&6; }
5242 fi
5243
5244
5245 test -n "$ac_ct_CC" && break
5246 done
5247
5248 if test "x$ac_ct_CC" = x; then
5249 CC=""
5250 else
5251 case $cross_compiling:$ac_tool_warned in
5252 yes:)
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5254 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5255 ac_tool_warned=yes ;;
5256 esac
5257 CC=$ac_ct_CC
5258 fi
5259 fi
5260
5261 fi
5262
5263
5264 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5266 as_fn_error "no acceptable C compiler found in \$PATH
5267 See \`config.log' for more details." "$LINENO" 5; }
5268
5269 # Provide some information about the compiler.
5270 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5271 set X $ac_compile
5272 ac_compiler=$2
5273 for ac_option in --version -v -V -qversion; do
5274 { { ac_try="$ac_compiler $ac_option >&5"
5275 case "(($ac_try" in
5276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5277 *) ac_try_echo=$ac_try;;
5278 esac
5279 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5280 $as_echo "$ac_try_echo"; } >&5
5281 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5282 ac_status=$?
5283 if test -s conftest.err; then
5284 sed '10a\
5285 ... rest of stderr output deleted ...
5286 10q' conftest.err >conftest.er1
5287 cat conftest.er1 >&5
5288 rm -f conftest.er1 conftest.err
5289 fi
5290 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5291 test $ac_status = 0; }
5292 done
5293
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5295 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5296 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5297 $as_echo_n "(cached) " >&6
5298 else
5299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h. */
5301
5302 int
5303 main ()
5304 {
5305 #ifndef __GNUC__
5306 choke me
5307 #endif
5308
5309 ;
5310 return 0;
5311 }
5312 _ACEOF
5313 if ac_fn_c_try_compile "$LINENO"; then :
5314 ac_compiler_gnu=yes
5315 else
5316 ac_compiler_gnu=no
5317 fi
5318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5319 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5320
5321 fi
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5323 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5324 if test $ac_compiler_gnu = yes; then
5325 GCC=yes
5326 else
5327 GCC=
5328 fi
5329 ac_test_CFLAGS=${CFLAGS+set}
5330 ac_save_CFLAGS=$CFLAGS
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5332 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5333 if test "${ac_cv_prog_cc_g+set}" = set; then :
5334 $as_echo_n "(cached) " >&6
5335 else
5336 ac_save_c_werror_flag=$ac_c_werror_flag
5337 ac_c_werror_flag=yes
5338 ac_cv_prog_cc_g=no
5339 CFLAGS="-g"
5340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5341 /* end confdefs.h. */
5342
5343 int
5344 main ()
5345 {
5346
5347 ;
5348 return 0;
5349 }
5350 _ACEOF
5351 if ac_fn_c_try_compile "$LINENO"; then :
5352 ac_cv_prog_cc_g=yes
5353 else
5354 CFLAGS=""
5355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5356 /* end confdefs.h. */
5357
5358 int
5359 main ()
5360 {
5361
5362 ;
5363 return 0;
5364 }
5365 _ACEOF
5366 if ac_fn_c_try_compile "$LINENO"; then :
5367
5368 else
5369 ac_c_werror_flag=$ac_save_c_werror_flag
5370 CFLAGS="-g"
5371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h. */
5373
5374 int
5375 main ()
5376 {
5377
5378 ;
5379 return 0;
5380 }
5381 _ACEOF
5382 if ac_fn_c_try_compile "$LINENO"; then :
5383 ac_cv_prog_cc_g=yes
5384 fi
5385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5386 fi
5387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390 ac_c_werror_flag=$ac_save_c_werror_flag
5391 fi
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5393 $as_echo "$ac_cv_prog_cc_g" >&6; }
5394 if test "$ac_test_CFLAGS" = set; then
5395 CFLAGS=$ac_save_CFLAGS
5396 elif test $ac_cv_prog_cc_g = yes; then
5397 if test "$GCC" = yes; then
5398 CFLAGS="-g -O2"
5399 else
5400 CFLAGS="-g"
5401 fi
5402 else
5403 if test "$GCC" = yes; then
5404 CFLAGS="-O2"
5405 else
5406 CFLAGS=
5407 fi
5408 fi
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5410 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5411 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5412 $as_echo_n "(cached) " >&6
5413 else
5414 ac_cv_prog_cc_c89=no
5415 ac_save_CC=$CC
5416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417 /* end confdefs.h. */
5418 #include <stdarg.h>
5419 #include <stdio.h>
5420 #include <sys/types.h>
5421 #include <sys/stat.h>
5422 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5423 struct buf { int x; };
5424 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5425 static char *e (p, i)
5426 char **p;
5427 int i;
5428 {
5429 return p[i];
5430 }
5431 static char *f (char * (*g) (char **, int), char **p, ...)
5432 {
5433 char *s;
5434 va_list v;
5435 va_start (v,p);
5436 s = g (p, va_arg (v,int));
5437 va_end (v);
5438 return s;
5439 }
5440
5441 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5442 function prototypes and stuff, but not '\xHH' hex character constants.
5443 These don't provoke an error unfortunately, instead are silently treated
5444 as 'x'. The following induces an error, until -std is added to get
5445 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5446 array size at least. It's necessary to write '\x00'==0 to get something
5447 that's true only with -std. */
5448 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5449
5450 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5451 inside strings and character constants. */
5452 #define FOO(x) 'x'
5453 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5454
5455 int test (int i, double x);
5456 struct s1 {int (*f) (int a);};
5457 struct s2 {int (*f) (double a);};
5458 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5459 int argc;
5460 char **argv;
5461 int
5462 main ()
5463 {
5464 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5465 ;
5466 return 0;
5467 }
5468 _ACEOF
5469 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5470 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5471 do
5472 CC="$ac_save_CC $ac_arg"
5473 if ac_fn_c_try_compile "$LINENO"; then :
5474 ac_cv_prog_cc_c89=$ac_arg
5475 fi
5476 rm -f core conftest.err conftest.$ac_objext
5477 test "x$ac_cv_prog_cc_c89" != "xno" && break
5478 done
5479 rm -f conftest.$ac_ext
5480 CC=$ac_save_CC
5481
5482 fi
5483 # AC_CACHE_VAL
5484 case "x$ac_cv_prog_cc_c89" in
5485 x)
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5487 $as_echo "none needed" >&6; } ;;
5488 xno)
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5490 $as_echo "unsupported" >&6; } ;;
5491 *)
5492 CC="$CC $ac_cv_prog_cc_c89"
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5494 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5495 esac
5496 if test "x$ac_cv_prog_cc_c89" != xno; then :
5497
5498 fi
5499
5500 ac_ext=c
5501 ac_cpp='$CPP $CPPFLAGS'
5502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5505
5506 depcc="$CC" am_compiler_list=
5507
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5509 $as_echo_n "checking dependency style of $depcc... " >&6; }
5510 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5511 $as_echo_n "(cached) " >&6
5512 else
5513 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5514 # We make a subdir and do the tests there. Otherwise we can end up
5515 # making bogus files that we don't know about and never remove. For
5516 # instance it was reported that on HP-UX the gcc test will end up
5517 # making a dummy file named `D' -- because `-MD' means `put the output
5518 # in D'.
5519 rm -rf conftest.dir
5520 mkdir conftest.dir
5521 # Copy depcomp to subdir because otherwise we won't find it if we're
5522 # using a relative directory.
5523 cp "$am_depcomp" conftest.dir
5524 cd conftest.dir
5525 # We will build objects and dependencies in a subdirectory because
5526 # it helps to detect inapplicable dependency modes. For instance
5527 # both Tru64's cc and ICC support -MD to output dependencies as a
5528 # side effect of compilation, but ICC will put the dependencies in
5529 # the current directory while Tru64 will put them in the object
5530 # directory.
5531 mkdir sub
5532
5533 am_cv_CC_dependencies_compiler_type=none
5534 if test "$am_compiler_list" = ""; then
5535 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5536 fi
5537 am__universal=false
5538 case " $depcc " in #(
5539 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5540 esac
5541
5542 for depmode in $am_compiler_list; do
5543 # Setup a source with many dependencies, because some compilers
5544 # like to wrap large dependency lists on column 80 (with \), and
5545 # we should not choose a depcomp mode which is confused by this.
5546 #
5547 # We need to recreate these files for each test, as the compiler may
5548 # overwrite some of them when testing with obscure command lines.
5549 # This happens at least with the AIX C compiler.
5550 : > sub/conftest.c
5551 for i in 1 2 3 4 5 6; do
5552 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5553 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5554 # Solaris 8's {/usr,}/bin/sh.
5555 touch sub/conftst$i.h
5556 done
5557 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5558
5559 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5560 # mode. It turns out that the SunPro C++ compiler does not properly
5561 # handle `-M -o', and we need to detect this. Also, some Intel
5562 # versions had trouble with output in subdirs
5563 am__obj=sub/conftest.${OBJEXT-o}
5564 am__minus_obj="-o $am__obj"
5565 case $depmode in
5566 gcc)
5567 # This depmode causes a compiler race in universal mode.
5568 test "$am__universal" = false || continue
5569 ;;
5570 nosideeffect)
5571 # after this tag, mechanisms are not by side-effect, so they'll
5572 # only be used when explicitly requested
5573 if test "x$enable_dependency_tracking" = xyes; then
5574 continue
5575 else
5576 break
5577 fi
5578 ;;
5579 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5580 # This compiler won't grok `-c -o', but also, the minuso test has
5581 # not run yet. These depmodes are late enough in the game, and
5582 # so weak that their functioning should not be impacted.
5583 am__obj=conftest.${OBJEXT-o}
5584 am__minus_obj=
5585 ;;
5586 none) break ;;
5587 esac
5588 if depmode=$depmode \
5589 source=sub/conftest.c object=$am__obj \
5590 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5591 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5592 >/dev/null 2>conftest.err &&
5593 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5594 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5595 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5596 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5597 # icc doesn't choke on unknown options, it will just issue warnings
5598 # or remarks (even with -Werror). So we grep stderr for any message
5599 # that says an option was ignored or not supported.
5600 # When given -MP, icc 7.0 and 7.1 complain thusly:
5601 # icc: Command line warning: ignoring option '-M'; no argument required
5602 # The diagnosis changed in icc 8.0:
5603 # icc: Command line remark: option '-MP' not supported
5604 if (grep 'ignoring option' conftest.err ||
5605 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5606 am_cv_CC_dependencies_compiler_type=$depmode
5607 break
5608 fi
5609 fi
5610 done
5611
5612 cd ..
5613 rm -rf conftest.dir
5614 else
5615 am_cv_CC_dependencies_compiler_type=none
5616 fi
5617
5618 fi
5619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5620 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5621 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5622
5623 if
5624 test "x$enable_dependency_tracking" != xno \
5625 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5626 am__fastdepCC_TRUE=
5627 am__fastdepCC_FALSE='#'
5628 else
5629 am__fastdepCC_TRUE='#'
5630 am__fastdepCC_FALSE=
5631 fi
5632
5633
5634
5635
5636
5637
5638 if test "x$CC" != xcc; then
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5640 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5641 else
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5643 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5644 fi
5645 set dummy $CC; ac_cc=`$as_echo "$2" |
5646 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5647 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5648 $as_echo_n "(cached) " >&6
5649 else
5650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5651 /* end confdefs.h. */
5652
5653 int
5654 main ()
5655 {
5656
5657 ;
5658 return 0;
5659 }
5660 _ACEOF
5661 # Make sure it works both with $CC and with simple cc.
5662 # We do the test twice because some compilers refuse to overwrite an
5663 # existing .o file with -o, though they will create one.
5664 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5665 rm -f conftest2.*
5666 if { { case "(($ac_try" in
5667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5668 *) ac_try_echo=$ac_try;;
5669 esac
5670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5671 $as_echo "$ac_try_echo"; } >&5
5672 (eval "$ac_try") 2>&5
5673 ac_status=$?
5674 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5675 test $ac_status = 0; } &&
5676 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5677 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5678 *) ac_try_echo=$ac_try;;
5679 esac
5680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5681 $as_echo "$ac_try_echo"; } >&5
5682 (eval "$ac_try") 2>&5
5683 ac_status=$?
5684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5685 test $ac_status = 0; };
5686 then
5687 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5688 if test "x$CC" != xcc; then
5689 # Test first that cc exists at all.
5690 if { ac_try='cc -c conftest.$ac_ext >&5'
5691 { { case "(($ac_try" in
5692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5693 *) ac_try_echo=$ac_try;;
5694 esac
5695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5696 $as_echo "$ac_try_echo"; } >&5
5697 (eval "$ac_try") 2>&5
5698 ac_status=$?
5699 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5700 test $ac_status = 0; }; }; then
5701 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5702 rm -f conftest2.*
5703 if { { case "(($ac_try" in
5704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5705 *) ac_try_echo=$ac_try;;
5706 esac
5707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5708 $as_echo "$ac_try_echo"; } >&5
5709 (eval "$ac_try") 2>&5
5710 ac_status=$?
5711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5712 test $ac_status = 0; } &&
5713 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5714 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5715 *) ac_try_echo=$ac_try;;
5716 esac
5717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5718 $as_echo "$ac_try_echo"; } >&5
5719 (eval "$ac_try") 2>&5
5720 ac_status=$?
5721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5722 test $ac_status = 0; };
5723 then
5724 # cc works too.
5725 :
5726 else
5727 # cc exists but doesn't like -o.
5728 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5729 fi
5730 fi
5731 fi
5732 else
5733 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5734 fi
5735 rm -f core conftest*
5736
5737 fi
5738 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5740 $as_echo "yes" >&6; }
5741 else
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5743 $as_echo "no" >&6; }
5744
5745 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5746
5747 fi
5748
5749 # FIXME: we rely on the cache variable name because
5750 # there is no other way.
5751 set dummy $CC
5752 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5753 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5754 if test "$am_t" != yes; then
5755 # Losing compiler, so override with the script.
5756 # FIXME: It is wrong to rewrite CC.
5757 # But if we don't then we get into trouble of one sort or another.
5758 # A longer-term fix would be to have automake use am__CC in this case,
5759 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5760 CC="$am_aux_dir/compile $CC"
5761 fi
5762
5763
5764
5765 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5766 if test "x$GCC" = "xyes"; then
5767 AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5768 ## We like to use C99 routines when available. This makes sure that
5769 ## __STDC_VERSION__ is set such that libc includes make them available.
5770 AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5771 ## Compile the following tests with the same system header contents
5772 ## that we'll encounter when compiling our own source files.
5773 CFLAGS="-std=gnu99 $CFLAGS"
5774 fi
5775
5776
5777
5778
5779 # Check for symbol versioning (copied from libssp).
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5781 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5782 # Check whether --enable-symvers was given.
5783 if test "${enable_symvers+set}" = set; then :
5784 enableval=$enable_symvers; gfortran_use_symver=$enableval
5785 else
5786 gfortran_use_symver=yes
5787 fi
5788
5789 if test "x$gfortran_use_symver" != xno; then
5790 save_LDFLAGS="$LDFLAGS"
5791 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5792 cat > conftest.map <<EOF
5793 FOO_1.0 {
5794 global: *foo*; bar; local: *;
5795 };
5796 EOF
5797 if test x$gcc_no_link = xyes; then
5798 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5799 fi
5800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5801 /* end confdefs.h. */
5802 int foo;
5803 int
5804 main ()
5805 {
5806
5807 ;
5808 return 0;
5809 }
5810 _ACEOF
5811 if ac_fn_c_try_link "$LINENO"; then :
5812 gfortran_use_symver=gnu
5813 else
5814 gfortran_use_symver=no
5815 fi
5816 rm -f core conftest.err conftest.$ac_objext \
5817 conftest$ac_exeext conftest.$ac_ext
5818 if test x$gfortran_use_symver = xno; then
5819 case "$target_os" in
5820 solaris2*)
5821 LDFLAGS="$save_LDFLAGS"
5822 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5823 # Sun ld cannot handle wildcards and treats all entries as undefined.
5824 cat > conftest.map <<EOF
5825 FOO_1.0 {
5826 global: foo; local: *;
5827 };
5828 EOF
5829 if test x$gcc_no_link = xyes; then
5830 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5831 fi
5832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5833 /* end confdefs.h. */
5834 int foo;
5835 int
5836 main ()
5837 {
5838
5839 ;
5840 return 0;
5841 }
5842 _ACEOF
5843 if ac_fn_c_try_link "$LINENO"; then :
5844 gfortran_use_symver=sun
5845 else
5846 gfortran_use_symver=no
5847 fi
5848 rm -f core conftest.err conftest.$ac_objext \
5849 conftest$ac_exeext conftest.$ac_ext
5850 ;;
5851 esac
5852 fi
5853 LDFLAGS="$save_LDFLAGS"
5854 fi
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5856 $as_echo "$gfortran_use_symver" >&6; }
5857 if test "x$gfortran_use_symver" != xno; then
5858 LIBGFOR_USE_SYMVER_TRUE=
5859 LIBGFOR_USE_SYMVER_FALSE='#'
5860 else
5861 LIBGFOR_USE_SYMVER_TRUE='#'
5862 LIBGFOR_USE_SYMVER_FALSE=
5863 fi
5864
5865 if test "x$gfortran_use_symver" = xgnu; then
5866 LIBGFOR_USE_SYMVER_GNU_TRUE=
5867 LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5868 else
5869 LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5870 LIBGFOR_USE_SYMVER_GNU_FALSE=
5871 fi
5872
5873 if test "x$gfortran_use_symver" = xsun; then
5874 LIBGFOR_USE_SYMVER_SUN_TRUE=
5875 LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5876 else
5877 LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5878 LIBGFOR_USE_SYMVER_SUN_FALSE=
5879 fi
5880
5881
5882 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5883 # similarly to how libstdc++ does it
5884 ac_test_CFLAGS="${CFLAGS+set}"
5885 ac_save_CFLAGS="$CFLAGS"
5886
5887 # Check for -ffunction-sections -fdata-sections
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5889 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5890 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5892 /* end confdefs.h. */
5893
5894 int
5895 main ()
5896 {
5897 int foo;
5898 ;
5899 return 0;
5900 }
5901 _ACEOF
5902 if ac_fn_c_try_compile "$LINENO"; then :
5903 ac_fdsections=yes
5904 else
5905 ac_fdsections=no
5906 fi
5907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5908 if test "$ac_test_CFLAGS" = set; then
5909 CFLAGS="$ac_save_CFLAGS"
5910 else
5911 # this is the suspicious part
5912 CFLAGS=""
5913 fi
5914 if test x"$ac_fdsections" = x"yes"; then
5915 SECTION_FLAGS='-ffunction-sections -fdata-sections'
5916 fi
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5918 $as_echo "$ac_fdsections" >&6; }
5919
5920
5921 # Find other programs we need.
5922 if test -n "$ac_tool_prefix"; then
5923 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5924 set dummy ${ac_tool_prefix}as; ac_word=$2
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5926 $as_echo_n "checking for $ac_word... " >&6; }
5927 if test "${ac_cv_prog_AS+set}" = set; then :
5928 $as_echo_n "(cached) " >&6
5929 else
5930 if test -n "$AS"; then
5931 ac_cv_prog_AS="$AS" # Let the user override the test.
5932 else
5933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5934 for as_dir in $PATH
5935 do
5936 IFS=$as_save_IFS
5937 test -z "$as_dir" && as_dir=.
5938 for ac_exec_ext in '' $ac_executable_extensions; do
5939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5940 ac_cv_prog_AS="${ac_tool_prefix}as"
5941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5942 break 2
5943 fi
5944 done
5945 done
5946 IFS=$as_save_IFS
5947
5948 fi
5949 fi
5950 AS=$ac_cv_prog_AS
5951 if test -n "$AS"; then
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5953 $as_echo "$AS" >&6; }
5954 else
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5956 $as_echo "no" >&6; }
5957 fi
5958
5959
5960 fi
5961 if test -z "$ac_cv_prog_AS"; then
5962 ac_ct_AS=$AS
5963 # Extract the first word of "as", so it can be a program name with args.
5964 set dummy as; ac_word=$2
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5966 $as_echo_n "checking for $ac_word... " >&6; }
5967 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5968 $as_echo_n "(cached) " >&6
5969 else
5970 if test -n "$ac_ct_AS"; then
5971 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5972 else
5973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5974 for as_dir in $PATH
5975 do
5976 IFS=$as_save_IFS
5977 test -z "$as_dir" && as_dir=.
5978 for ac_exec_ext in '' $ac_executable_extensions; do
5979 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5980 ac_cv_prog_ac_ct_AS="as"
5981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5982 break 2
5983 fi
5984 done
5985 done
5986 IFS=$as_save_IFS
5987
5988 fi
5989 fi
5990 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5991 if test -n "$ac_ct_AS"; then
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5993 $as_echo "$ac_ct_AS" >&6; }
5994 else
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5996 $as_echo "no" >&6; }
5997 fi
5998
5999 if test "x$ac_ct_AS" = x; then
6000 AS=""
6001 else
6002 case $cross_compiling:$ac_tool_warned in
6003 yes:)
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6006 ac_tool_warned=yes ;;
6007 esac
6008 AS=$ac_ct_AS
6009 fi
6010 else
6011 AS="$ac_cv_prog_AS"
6012 fi
6013
6014 if test -n "$ac_tool_prefix"; then
6015 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6016 set dummy ${ac_tool_prefix}ar; ac_word=$2
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6018 $as_echo_n "checking for $ac_word... " >&6; }
6019 if test "${ac_cv_prog_AR+set}" = set; then :
6020 $as_echo_n "(cached) " >&6
6021 else
6022 if test -n "$AR"; then
6023 ac_cv_prog_AR="$AR" # Let the user override the test.
6024 else
6025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6026 for as_dir in $PATH
6027 do
6028 IFS=$as_save_IFS
6029 test -z "$as_dir" && as_dir=.
6030 for ac_exec_ext in '' $ac_executable_extensions; do
6031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6032 ac_cv_prog_AR="${ac_tool_prefix}ar"
6033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6034 break 2
6035 fi
6036 done
6037 done
6038 IFS=$as_save_IFS
6039
6040 fi
6041 fi
6042 AR=$ac_cv_prog_AR
6043 if test -n "$AR"; then
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6045 $as_echo "$AR" >&6; }
6046 else
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6048 $as_echo "no" >&6; }
6049 fi
6050
6051
6052 fi
6053 if test -z "$ac_cv_prog_AR"; then
6054 ac_ct_AR=$AR
6055 # Extract the first word of "ar", so it can be a program name with args.
6056 set dummy ar; ac_word=$2
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6058 $as_echo_n "checking for $ac_word... " >&6; }
6059 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6060 $as_echo_n "(cached) " >&6
6061 else
6062 if test -n "$ac_ct_AR"; then
6063 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6064 else
6065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6066 for as_dir in $PATH
6067 do
6068 IFS=$as_save_IFS
6069 test -z "$as_dir" && as_dir=.
6070 for ac_exec_ext in '' $ac_executable_extensions; do
6071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6072 ac_cv_prog_ac_ct_AR="ar"
6073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6074 break 2
6075 fi
6076 done
6077 done
6078 IFS=$as_save_IFS
6079
6080 fi
6081 fi
6082 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6083 if test -n "$ac_ct_AR"; then
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6085 $as_echo "$ac_ct_AR" >&6; }
6086 else
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6088 $as_echo "no" >&6; }
6089 fi
6090
6091 if test "x$ac_ct_AR" = x; then
6092 AR=""
6093 else
6094 case $cross_compiling:$ac_tool_warned in
6095 yes:)
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6098 ac_tool_warned=yes ;;
6099 esac
6100 AR=$ac_ct_AR
6101 fi
6102 else
6103 AR="$ac_cv_prog_AR"
6104 fi
6105
6106 if test -n "$ac_tool_prefix"; then
6107 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6108 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6110 $as_echo_n "checking for $ac_word... " >&6; }
6111 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6112 $as_echo_n "(cached) " >&6
6113 else
6114 if test -n "$RANLIB"; then
6115 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6116 else
6117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6118 for as_dir in $PATH
6119 do
6120 IFS=$as_save_IFS
6121 test -z "$as_dir" && as_dir=.
6122 for ac_exec_ext in '' $ac_executable_extensions; do
6123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6124 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6126 break 2
6127 fi
6128 done
6129 done
6130 IFS=$as_save_IFS
6131
6132 fi
6133 fi
6134 RANLIB=$ac_cv_prog_RANLIB
6135 if test -n "$RANLIB"; then
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6137 $as_echo "$RANLIB" >&6; }
6138 else
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6140 $as_echo "no" >&6; }
6141 fi
6142
6143
6144 fi
6145 if test -z "$ac_cv_prog_RANLIB"; then
6146 ac_ct_RANLIB=$RANLIB
6147 # Extract the first word of "ranlib", so it can be a program name with args.
6148 set dummy ranlib; ac_word=$2
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6150 $as_echo_n "checking for $ac_word... " >&6; }
6151 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6152 $as_echo_n "(cached) " >&6
6153 else
6154 if test -n "$ac_ct_RANLIB"; then
6155 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6156 else
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6158 for as_dir in $PATH
6159 do
6160 IFS=$as_save_IFS
6161 test -z "$as_dir" && as_dir=.
6162 for ac_exec_ext in '' $ac_executable_extensions; do
6163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6164 ac_cv_prog_ac_ct_RANLIB="ranlib"
6165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6166 break 2
6167 fi
6168 done
6169 done
6170 IFS=$as_save_IFS
6171
6172 fi
6173 fi
6174 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6175 if test -n "$ac_ct_RANLIB"; then
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6177 $as_echo "$ac_ct_RANLIB" >&6; }
6178 else
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6180 $as_echo "no" >&6; }
6181 fi
6182
6183 if test "x$ac_ct_RANLIB" = x; then
6184 RANLIB="ranlib-not-found-in-path-error"
6185 else
6186 case $cross_compiling:$ac_tool_warned in
6187 yes:)
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6190 ac_tool_warned=yes ;;
6191 esac
6192 RANLIB=$ac_ct_RANLIB
6193 fi
6194 else
6195 RANLIB="$ac_cv_prog_RANLIB"
6196 fi
6197
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6199 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6200 set x ${MAKE-make}
6201 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6202 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6203 $as_echo_n "(cached) " >&6
6204 else
6205 cat >conftest.make <<\_ACEOF
6206 SHELL = /bin/sh
6207 all:
6208 @echo '@@@%%%=$(MAKE)=@@@%%%'
6209 _ACEOF
6210 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6211 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6212 *@@@%%%=?*=@@@%%%*)
6213 eval ac_cv_prog_make_${ac_make}_set=yes;;
6214 *)
6215 eval ac_cv_prog_make_${ac_make}_set=no;;
6216 esac
6217 rm -f conftest.make
6218 fi
6219 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6221 $as_echo "yes" >&6; }
6222 SET_MAKE=
6223 else
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6225 $as_echo "no" >&6; }
6226 SET_MAKE="MAKE=${MAKE-make}"
6227 fi
6228
6229
6230
6231 # Configure libtool
6232 #AC_MSG_NOTICE([====== Starting libtool configuration])
6233 enable_dlopen=yes
6234
6235
6236
6237 case `pwd` in
6238 *\ * | *\ *)
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6240 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6241 esac
6242
6243
6244
6245 macro_version='2.2.7a'
6246 macro_revision='1.3134'
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260 ltmain="$ac_aux_dir/ltmain.sh"
6261
6262 # Backslashify metacharacters that are still active within
6263 # double-quoted strings.
6264 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6265
6266 # Same as above, but do not quote variable references.
6267 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6268
6269 # Sed substitution to delay expansion of an escaped shell variable in a
6270 # double_quote_subst'ed string.
6271 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6272
6273 # Sed substitution to delay expansion of an escaped single quote.
6274 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6275
6276 # Sed substitution to avoid accidental globbing in evaled expressions
6277 no_glob_subst='s/\*/\\\*/g'
6278
6279 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6280 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6281 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6282
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6284 $as_echo_n "checking how to print strings... " >&6; }
6285 # Test print first, because it will be a builtin if present.
6286 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6287 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6288 ECHO='print -r --'
6289 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6290 ECHO='printf %s\n'
6291 else
6292 # Use this function as a fallback that always works.
6293 func_fallback_echo ()
6294 {
6295 eval 'cat <<_LTECHO_EOF
6296 $1
6297 _LTECHO_EOF'
6298 }
6299 ECHO='func_fallback_echo'
6300 fi
6301
6302 # func_echo_all arg...
6303 # Invoke $ECHO with all args, space-separated.
6304 func_echo_all ()
6305 {
6306 $ECHO ""
6307 }
6308
6309 case "$ECHO" in
6310 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6311 $as_echo "printf" >&6; } ;;
6312 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6313 $as_echo "print -r" >&6; } ;;
6314 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6315 $as_echo "cat" >&6; } ;;
6316 esac
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6332 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6333 if test "${ac_cv_path_SED+set}" = set; then :
6334 $as_echo_n "(cached) " >&6
6335 else
6336 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6337 for ac_i in 1 2 3 4 5 6 7; do
6338 ac_script="$ac_script$as_nl$ac_script"
6339 done
6340 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6341 { ac_script=; unset ac_script;}
6342 if test -z "$SED"; then
6343 ac_path_SED_found=false
6344 # Loop through the user's path and test for each of PROGNAME-LIST
6345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6346 for as_dir in $PATH
6347 do
6348 IFS=$as_save_IFS
6349 test -z "$as_dir" && as_dir=.
6350 for ac_prog in sed gsed; do
6351 for ac_exec_ext in '' $ac_executable_extensions; do
6352 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6353 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6354 # Check for GNU ac_path_SED and select it if it is found.
6355 # Check for GNU $ac_path_SED
6356 case `"$ac_path_SED" --version 2>&1` in
6357 *GNU*)
6358 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6359 *)
6360 ac_count=0
6361 $as_echo_n 0123456789 >"conftest.in"
6362 while :
6363 do
6364 cat "conftest.in" "conftest.in" >"conftest.tmp"
6365 mv "conftest.tmp" "conftest.in"
6366 cp "conftest.in" "conftest.nl"
6367 $as_echo '' >> "conftest.nl"
6368 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6369 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6370 as_fn_arith $ac_count + 1 && ac_count=$as_val
6371 if test $ac_count -gt ${ac_path_SED_max-0}; then
6372 # Best one so far, save it but keep looking for a better one
6373 ac_cv_path_SED="$ac_path_SED"
6374 ac_path_SED_max=$ac_count
6375 fi
6376 # 10*(2^10) chars as input seems more than enough
6377 test $ac_count -gt 10 && break
6378 done
6379 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6380 esac
6381
6382 $ac_path_SED_found && break 3
6383 done
6384 done
6385 done
6386 IFS=$as_save_IFS
6387 if test -z "$ac_cv_path_SED"; then
6388 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6389 fi
6390 else
6391 ac_cv_path_SED=$SED
6392 fi
6393
6394 fi
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6396 $as_echo "$ac_cv_path_SED" >&6; }
6397 SED="$ac_cv_path_SED"
6398 rm -f conftest.sed
6399
6400 test -z "$SED" && SED=sed
6401 Xsed="$SED -e 1s/^X//"
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6414 $as_echo_n "checking for fgrep... " >&6; }
6415 if test "${ac_cv_path_FGREP+set}" = set; then :
6416 $as_echo_n "(cached) " >&6
6417 else
6418 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6419 then ac_cv_path_FGREP="$GREP -F"
6420 else
6421 if test -z "$FGREP"; then
6422 ac_path_FGREP_found=false
6423 # Loop through the user's path and test for each of PROGNAME-LIST
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6426 do
6427 IFS=$as_save_IFS
6428 test -z "$as_dir" && as_dir=.
6429 for ac_prog in fgrep; do
6430 for ac_exec_ext in '' $ac_executable_extensions; do
6431 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6432 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6433 # Check for GNU ac_path_FGREP and select it if it is found.
6434 # Check for GNU $ac_path_FGREP
6435 case `"$ac_path_FGREP" --version 2>&1` in
6436 *GNU*)
6437 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6438 *)
6439 ac_count=0
6440 $as_echo_n 0123456789 >"conftest.in"
6441 while :
6442 do
6443 cat "conftest.in" "conftest.in" >"conftest.tmp"
6444 mv "conftest.tmp" "conftest.in"
6445 cp "conftest.in" "conftest.nl"
6446 $as_echo 'FGREP' >> "conftest.nl"
6447 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6448 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6449 as_fn_arith $ac_count + 1 && ac_count=$as_val
6450 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6451 # Best one so far, save it but keep looking for a better one
6452 ac_cv_path_FGREP="$ac_path_FGREP"
6453 ac_path_FGREP_max=$ac_count
6454 fi
6455 # 10*(2^10) chars as input seems more than enough
6456 test $ac_count -gt 10 && break
6457 done
6458 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6459 esac
6460
6461 $ac_path_FGREP_found && break 3
6462 done
6463 done
6464 done
6465 IFS=$as_save_IFS
6466 if test -z "$ac_cv_path_FGREP"; then
6467 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6468 fi
6469 else
6470 ac_cv_path_FGREP=$FGREP
6471 fi
6472
6473 fi
6474 fi
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6476 $as_echo "$ac_cv_path_FGREP" >&6; }
6477 FGREP="$ac_cv_path_FGREP"
6478
6479
6480 test -z "$GREP" && GREP=grep
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500 # Check whether --with-gnu-ld was given.
6501 if test "${with_gnu_ld+set}" = set; then :
6502 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6503 else
6504 with_gnu_ld=no
6505 fi
6506
6507 ac_prog=ld
6508 if test "$GCC" = yes; then
6509 # Check if gcc -print-prog-name=ld gives a path.
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6511 $as_echo_n "checking for ld used by $CC... " >&6; }
6512 case $host in
6513 *-*-mingw*)
6514 # gcc leaves a trailing carriage return which upsets mingw
6515 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6516 *)
6517 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6518 esac
6519 case $ac_prog in
6520 # Accept absolute paths.
6521 [\\/]* | ?:[\\/]*)
6522 re_direlt='/[^/][^/]*/\.\./'
6523 # Canonicalize the pathname of ld
6524 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6525 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6526 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6527 done
6528 test -z "$LD" && LD="$ac_prog"
6529 ;;
6530 "")
6531 # If it fails, then pretend we aren't using GCC.
6532 ac_prog=ld
6533 ;;
6534 *)
6535 # If it is relative, then search for the first ld in PATH.
6536 with_gnu_ld=unknown
6537 ;;
6538 esac
6539 elif test "$with_gnu_ld" = yes; then
6540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6541 $as_echo_n "checking for GNU ld... " >&6; }
6542 else
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6544 $as_echo_n "checking for non-GNU ld... " >&6; }
6545 fi
6546 if test "${lt_cv_path_LD+set}" = set; then :
6547 $as_echo_n "(cached) " >&6
6548 else
6549 if test -z "$LD"; then
6550 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6551 for ac_dir in $PATH; do
6552 IFS="$lt_save_ifs"
6553 test -z "$ac_dir" && ac_dir=.
6554 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6555 lt_cv_path_LD="$ac_dir/$ac_prog"
6556 # Check to see if the program is GNU ld. I'd rather use --version,
6557 # but apparently some variants of GNU ld only accept -v.
6558 # Break only if it was the GNU/non-GNU ld that we prefer.
6559 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6560 *GNU* | *'with BFD'*)
6561 test "$with_gnu_ld" != no && break
6562 ;;
6563 *)
6564 test "$with_gnu_ld" != yes && break
6565 ;;
6566 esac
6567 fi
6568 done
6569 IFS="$lt_save_ifs"
6570 else
6571 lt_cv_path_LD="$LD" # Let the user override the test with a path.
6572 fi
6573 fi
6574
6575 LD="$lt_cv_path_LD"
6576 if test -n "$LD"; then
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6578 $as_echo "$LD" >&6; }
6579 else
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6581 $as_echo "no" >&6; }
6582 fi
6583 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6585 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6586 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6587 $as_echo_n "(cached) " >&6
6588 else
6589 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6590 case `$LD -v 2>&1 </dev/null` in
6591 *GNU* | *'with BFD'*)
6592 lt_cv_prog_gnu_ld=yes
6593 ;;
6594 *)
6595 lt_cv_prog_gnu_ld=no
6596 ;;
6597 esac
6598 fi
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6600 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6601 with_gnu_ld=$lt_cv_prog_gnu_ld
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6612 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6613 if test "${lt_cv_path_NM+set}" = set; then :
6614 $as_echo_n "(cached) " >&6
6615 else
6616 if test -n "$NM"; then
6617 # Let the user override the test.
6618 lt_cv_path_NM="$NM"
6619 else
6620 lt_nm_to_check="${ac_tool_prefix}nm"
6621 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6622 lt_nm_to_check="$lt_nm_to_check nm"
6623 fi
6624 for lt_tmp_nm in $lt_nm_to_check; do
6625 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6626 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6627 IFS="$lt_save_ifs"
6628 test -z "$ac_dir" && ac_dir=.
6629 tmp_nm="$ac_dir/$lt_tmp_nm"
6630 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6631 # Check to see if the nm accepts a BSD-compat flag.
6632 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6633 # nm: unknown option "B" ignored
6634 # Tru64's nm complains that /dev/null is an invalid object file
6635 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6636 */dev/null* | *'Invalid file or object type'*)
6637 lt_cv_path_NM="$tmp_nm -B"
6638 break
6639 ;;
6640 *)
6641 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6642 */dev/null*)
6643 lt_cv_path_NM="$tmp_nm -p"
6644 break
6645 ;;
6646 *)
6647 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6648 continue # so that we can try to find one that supports BSD flags
6649 ;;
6650 esac
6651 ;;
6652 esac
6653 fi
6654 done
6655 IFS="$lt_save_ifs"
6656 done
6657 : ${lt_cv_path_NM=no}
6658 fi
6659 fi
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6661 $as_echo "$lt_cv_path_NM" >&6; }
6662 if test "$lt_cv_path_NM" != "no"; then
6663 NM="$lt_cv_path_NM"
6664 else
6665 # Didn't find any BSD compatible name lister, look for dumpbin.
6666 if test -n "$DUMPBIN"; then :
6667 # Let the user override the test.
6668 else
6669 if test -n "$ac_tool_prefix"; then
6670 for ac_prog in dumpbin "link -dump"
6671 do
6672 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6673 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6675 $as_echo_n "checking for $ac_word... " >&6; }
6676 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6677 $as_echo_n "(cached) " >&6
6678 else
6679 if test -n "$DUMPBIN"; then
6680 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6681 else
6682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6683 for as_dir in $PATH
6684 do
6685 IFS=$as_save_IFS
6686 test -z "$as_dir" && as_dir=.
6687 for ac_exec_ext in '' $ac_executable_extensions; do
6688 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6689 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6691 break 2
6692 fi
6693 done
6694 done
6695 IFS=$as_save_IFS
6696
6697 fi
6698 fi
6699 DUMPBIN=$ac_cv_prog_DUMPBIN
6700 if test -n "$DUMPBIN"; then
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6702 $as_echo "$DUMPBIN" >&6; }
6703 else
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6705 $as_echo "no" >&6; }
6706 fi
6707
6708
6709 test -n "$DUMPBIN" && break
6710 done
6711 fi
6712 if test -z "$DUMPBIN"; then
6713 ac_ct_DUMPBIN=$DUMPBIN
6714 for ac_prog in dumpbin "link -dump"
6715 do
6716 # Extract the first word of "$ac_prog", so it can be a program name with args.
6717 set dummy $ac_prog; ac_word=$2
6718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6719 $as_echo_n "checking for $ac_word... " >&6; }
6720 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6721 $as_echo_n "(cached) " >&6
6722 else
6723 if test -n "$ac_ct_DUMPBIN"; then
6724 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6725 else
6726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6727 for as_dir in $PATH
6728 do
6729 IFS=$as_save_IFS
6730 test -z "$as_dir" && as_dir=.
6731 for ac_exec_ext in '' $ac_executable_extensions; do
6732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6733 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6735 break 2
6736 fi
6737 done
6738 done
6739 IFS=$as_save_IFS
6740
6741 fi
6742 fi
6743 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6744 if test -n "$ac_ct_DUMPBIN"; then
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6746 $as_echo "$ac_ct_DUMPBIN" >&6; }
6747 else
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6749 $as_echo "no" >&6; }
6750 fi
6751
6752
6753 test -n "$ac_ct_DUMPBIN" && break
6754 done
6755
6756 if test "x$ac_ct_DUMPBIN" = x; then
6757 DUMPBIN=":"
6758 else
6759 case $cross_compiling:$ac_tool_warned in
6760 yes:)
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6763 ac_tool_warned=yes ;;
6764 esac
6765 DUMPBIN=$ac_ct_DUMPBIN
6766 fi
6767 fi
6768
6769 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6770 *COFF*)
6771 DUMPBIN="$DUMPBIN -symbols"
6772 ;;
6773 *)
6774 DUMPBIN=:
6775 ;;
6776 esac
6777 fi
6778
6779 if test "$DUMPBIN" != ":"; then
6780 NM="$DUMPBIN"
6781 fi
6782 fi
6783 test -z "$NM" && NM=nm
6784
6785
6786
6787
6788
6789
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6791 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6792 if test "${lt_cv_nm_interface+set}" = set; then :
6793 $as_echo_n "(cached) " >&6
6794 else
6795 lt_cv_nm_interface="BSD nm"
6796 echo "int some_variable = 0;" > conftest.$ac_ext
6797 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6798 (eval "$ac_compile" 2>conftest.err)
6799 cat conftest.err >&5
6800 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6801 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6802 cat conftest.err >&5
6803 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6804 cat conftest.out >&5
6805 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6806 lt_cv_nm_interface="MS dumpbin"
6807 fi
6808 rm -f conftest*
6809 fi
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6811 $as_echo "$lt_cv_nm_interface" >&6; }
6812
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6814 $as_echo_n "checking whether ln -s works... " >&6; }
6815 LN_S=$as_ln_s
6816 if test "$LN_S" = "ln -s"; then
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6818 $as_echo "yes" >&6; }
6819 else
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6821 $as_echo "no, using $LN_S" >&6; }
6822 fi
6823
6824 # find the maximum length of command line arguments
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6826 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6827 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6828 $as_echo_n "(cached) " >&6
6829 else
6830 i=0
6831 teststring="ABCD"
6832
6833 case $build_os in
6834 msdosdjgpp*)
6835 # On DJGPP, this test can blow up pretty badly due to problems in libc
6836 # (any single argument exceeding 2000 bytes causes a buffer overrun
6837 # during glob expansion). Even if it were fixed, the result of this
6838 # check would be larger than it should be.
6839 lt_cv_sys_max_cmd_len=12288; # 12K is about right
6840 ;;
6841
6842 gnu*)
6843 # Under GNU Hurd, this test is not required because there is
6844 # no limit to the length of command line arguments.
6845 # Libtool will interpret -1 as no limit whatsoever
6846 lt_cv_sys_max_cmd_len=-1;
6847 ;;
6848
6849 cygwin* | mingw* | cegcc*)
6850 # On Win9x/ME, this test blows up -- it succeeds, but takes
6851 # about 5 minutes as the teststring grows exponentially.
6852 # Worse, since 9x/ME are not pre-emptively multitasking,
6853 # you end up with a "frozen" computer, even though with patience
6854 # the test eventually succeeds (with a max line length of 256k).
6855 # Instead, let's just punt: use the minimum linelength reported by
6856 # all of the supported platforms: 8192 (on NT/2K/XP).
6857 lt_cv_sys_max_cmd_len=8192;
6858 ;;
6859
6860 mint*)
6861 # On MiNT this can take a long time and run out of memory.
6862 lt_cv_sys_max_cmd_len=8192;
6863 ;;
6864
6865 amigaos*)
6866 # On AmigaOS with pdksh, this test takes hours, literally.
6867 # So we just punt and use a minimum line length of 8192.
6868 lt_cv_sys_max_cmd_len=8192;
6869 ;;
6870
6871 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6872 # This has been around since 386BSD, at least. Likely further.
6873 if test -x /sbin/sysctl; then
6874 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6875 elif test -x /usr/sbin/sysctl; then
6876 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6877 else
6878 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6879 fi
6880 # And add a safety zone
6881 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6882 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6883 ;;
6884
6885 interix*)
6886 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6887 lt_cv_sys_max_cmd_len=196608
6888 ;;
6889
6890 osf*)
6891 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6892 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6893 # nice to cause kernel panics so lets avoid the loop below.
6894 # First set a reasonable default.
6895 lt_cv_sys_max_cmd_len=16384
6896 #
6897 if test -x /sbin/sysconfig; then
6898 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6899 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6900 esac
6901 fi
6902 ;;
6903 sco3.2v5*)
6904 lt_cv_sys_max_cmd_len=102400
6905 ;;
6906 sysv5* | sco5v6* | sysv4.2uw2*)
6907 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6908 if test -n "$kargmax"; then
6909 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6910 else
6911 lt_cv_sys_max_cmd_len=32768
6912 fi
6913 ;;
6914 *)
6915 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6916 if test -n "$lt_cv_sys_max_cmd_len"; then
6917 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6918 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6919 else
6920 # Make teststring a little bigger before we do anything with it.
6921 # a 1K string should be a reasonable start.
6922 for i in 1 2 3 4 5 6 7 8 ; do
6923 teststring=$teststring$teststring
6924 done
6925 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6926 # If test is not a shell built-in, we'll probably end up computing a
6927 # maximum length that is only half of the actual maximum length, but
6928 # we can't tell.
6929 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6930 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6931 test $i != 17 # 1/2 MB should be enough
6932 do
6933 i=`expr $i + 1`
6934 teststring=$teststring$teststring
6935 done
6936 # Only check the string length outside the loop.
6937 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6938 teststring=
6939 # Add a significant safety factor because C++ compilers can tack on
6940 # massive amounts of additional arguments before passing them to the
6941 # linker. It appears as though 1/2 is a usable value.
6942 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6943 fi
6944 ;;
6945 esac
6946
6947 fi
6948
6949 if test -n $lt_cv_sys_max_cmd_len ; then
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6951 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6952 else
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6954 $as_echo "none" >&6; }
6955 fi
6956 max_cmd_len=$lt_cv_sys_max_cmd_len
6957
6958
6959
6960
6961
6962
6963 : ${CP="cp -f"}
6964 : ${MV="mv -f"}
6965 : ${RM="rm -f"}
6966
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6968 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6969 # Try some XSI features
6970 xsi_shell=no
6971 ( _lt_dummy="a/b/c"
6972 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6973 = c,a/b,, \
6974 && eval 'test $(( 1 + 1 )) -eq 2 \
6975 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6976 && xsi_shell=yes
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6978 $as_echo "$xsi_shell" >&6; }
6979
6980
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6982 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6983 lt_shell_append=no
6984 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6985 >/dev/null 2>&1 \
6986 && lt_shell_append=yes
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6988 $as_echo "$lt_shell_append" >&6; }
6989
6990
6991 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6992 lt_unset=unset
6993 else
6994 lt_unset=false
6995 fi
6996
6997
6998
6999
7000
7001 # test EBCDIC or ASCII
7002 case `echo X|tr X '\101'` in
7003 A) # ASCII based system
7004 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7005 lt_SP2NL='tr \040 \012'
7006 lt_NL2SP='tr \015\012 \040\040'
7007 ;;
7008 *) # EBCDIC based system
7009 lt_SP2NL='tr \100 \n'
7010 lt_NL2SP='tr \r\n \100\100'
7011 ;;
7012 esac
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7023 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7024 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7025 $as_echo_n "(cached) " >&6
7026 else
7027 lt_cv_ld_reload_flag='-r'
7028 fi
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7030 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7031 reload_flag=$lt_cv_ld_reload_flag
7032 case $reload_flag in
7033 "" | " "*) ;;
7034 *) reload_flag=" $reload_flag" ;;
7035 esac
7036 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7037 case $host_os in
7038 darwin*)
7039 if test "$GCC" = yes; then
7040 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7041 else
7042 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7043 fi
7044 ;;
7045 esac
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055 if test -n "$ac_tool_prefix"; then
7056 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7057 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7059 $as_echo_n "checking for $ac_word... " >&6; }
7060 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7061 $as_echo_n "(cached) " >&6
7062 else
7063 if test -n "$OBJDUMP"; then
7064 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7065 else
7066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7067 for as_dir in $PATH
7068 do
7069 IFS=$as_save_IFS
7070 test -z "$as_dir" && as_dir=.
7071 for ac_exec_ext in '' $ac_executable_extensions; do
7072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7073 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7075 break 2
7076 fi
7077 done
7078 done
7079 IFS=$as_save_IFS
7080
7081 fi
7082 fi
7083 OBJDUMP=$ac_cv_prog_OBJDUMP
7084 if test -n "$OBJDUMP"; then
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7086 $as_echo "$OBJDUMP" >&6; }
7087 else
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7089 $as_echo "no" >&6; }
7090 fi
7091
7092
7093 fi
7094 if test -z "$ac_cv_prog_OBJDUMP"; then
7095 ac_ct_OBJDUMP=$OBJDUMP
7096 # Extract the first word of "objdump", so it can be a program name with args.
7097 set dummy objdump; ac_word=$2
7098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7099 $as_echo_n "checking for $ac_word... " >&6; }
7100 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7101 $as_echo_n "(cached) " >&6
7102 else
7103 if test -n "$ac_ct_OBJDUMP"; then
7104 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7105 else
7106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7107 for as_dir in $PATH
7108 do
7109 IFS=$as_save_IFS
7110 test -z "$as_dir" && as_dir=.
7111 for ac_exec_ext in '' $ac_executable_extensions; do
7112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7113 ac_cv_prog_ac_ct_OBJDUMP="objdump"
7114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7115 break 2
7116 fi
7117 done
7118 done
7119 IFS=$as_save_IFS
7120
7121 fi
7122 fi
7123 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7124 if test -n "$ac_ct_OBJDUMP"; then
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7126 $as_echo "$ac_ct_OBJDUMP" >&6; }
7127 else
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7129 $as_echo "no" >&6; }
7130 fi
7131
7132 if test "x$ac_ct_OBJDUMP" = x; then
7133 OBJDUMP="false"
7134 else
7135 case $cross_compiling:$ac_tool_warned in
7136 yes:)
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7138 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7139 ac_tool_warned=yes ;;
7140 esac
7141 OBJDUMP=$ac_ct_OBJDUMP
7142 fi
7143 else
7144 OBJDUMP="$ac_cv_prog_OBJDUMP"
7145 fi
7146
7147 test -z "$OBJDUMP" && OBJDUMP=objdump
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7158 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7159 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7160 $as_echo_n "(cached) " >&6
7161 else
7162 lt_cv_file_magic_cmd='$MAGIC_CMD'
7163 lt_cv_file_magic_test_file=
7164 lt_cv_deplibs_check_method='unknown'
7165 # Need to set the preceding variable on all platforms that support
7166 # interlibrary dependencies.
7167 # 'none' -- dependencies not supported.
7168 # `unknown' -- same as none, but documents that we really don't know.
7169 # 'pass_all' -- all dependencies passed with no checks.
7170 # 'test_compile' -- check by making test program.
7171 # 'file_magic [[regex]]' -- check by looking for files in library path
7172 # which responds to the $file_magic_cmd with a given extended regex.
7173 # If you have `file' or equivalent on your system and you're not sure
7174 # whether `pass_all' will *always* work, you probably want this one.
7175
7176 case $host_os in
7177 aix[4-9]*)
7178 lt_cv_deplibs_check_method=pass_all
7179 ;;
7180
7181 beos*)
7182 lt_cv_deplibs_check_method=pass_all
7183 ;;
7184
7185 bsdi[45]*)
7186 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7187 lt_cv_file_magic_cmd='/usr/bin/file -L'
7188 lt_cv_file_magic_test_file=/shlib/libc.so
7189 ;;
7190
7191 cygwin*)
7192 # func_win32_libid is a shell function defined in ltmain.sh
7193 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7194 lt_cv_file_magic_cmd='func_win32_libid'
7195 ;;
7196
7197 mingw* | pw32*)
7198 # Base MSYS/MinGW do not provide the 'file' command needed by
7199 # func_win32_libid shell function, so use a weaker test based on 'objdump',
7200 # unless we find 'file', for example because we are cross-compiling.
7201 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7202 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7203 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7204 lt_cv_file_magic_cmd='func_win32_libid'
7205 else
7206 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7207 lt_cv_file_magic_cmd='$OBJDUMP -f'
7208 fi
7209 ;;
7210
7211 cegcc*)
7212 # use the weaker test based on 'objdump'. See mingw*.
7213 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7214 lt_cv_file_magic_cmd='$OBJDUMP -f'
7215 ;;
7216
7217 darwin* | rhapsody*)
7218 lt_cv_deplibs_check_method=pass_all
7219 ;;
7220
7221 freebsd* | dragonfly*)
7222 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7223 case $host_cpu in
7224 i*86 )
7225 # Not sure whether the presence of OpenBSD here was a mistake.
7226 # Let's accept both of them until this is cleared up.
7227 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7228 lt_cv_file_magic_cmd=/usr/bin/file
7229 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7230 ;;
7231 esac
7232 else
7233 lt_cv_deplibs_check_method=pass_all
7234 fi
7235 ;;
7236
7237 gnu*)
7238 lt_cv_deplibs_check_method=pass_all
7239 ;;
7240
7241 haiku*)
7242 lt_cv_deplibs_check_method=pass_all
7243 ;;
7244
7245 hpux10.20* | hpux11*)
7246 lt_cv_file_magic_cmd=/usr/bin/file
7247 case $host_cpu in
7248 ia64*)
7249 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7250 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7251 ;;
7252 hppa*64*)
7253 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7254 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7255 ;;
7256 *)
7257 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7258 lt_cv_file_magic_test_file=/usr/lib/libc.sl
7259 ;;
7260 esac
7261 ;;
7262
7263 interix[3-9]*)
7264 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7265 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7266 ;;
7267
7268 irix5* | irix6* | nonstopux*)
7269 case $LD in
7270 *-32|*"-32 ") libmagic=32-bit;;
7271 *-n32|*"-n32 ") libmagic=N32;;
7272 *-64|*"-64 ") libmagic=64-bit;;
7273 *) libmagic=never-match;;
7274 esac
7275 lt_cv_deplibs_check_method=pass_all
7276 ;;
7277
7278 # This must be Linux ELF.
7279 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7280 lt_cv_deplibs_check_method=pass_all
7281 ;;
7282
7283 netbsd*)
7284 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7285 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7286 else
7287 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7288 fi
7289 ;;
7290
7291 newos6*)
7292 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7293 lt_cv_file_magic_cmd=/usr/bin/file
7294 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7295 ;;
7296
7297 *nto* | *qnx*)
7298 lt_cv_deplibs_check_method=pass_all
7299 ;;
7300
7301 openbsd*)
7302 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7303 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7304 else
7305 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7306 fi
7307 ;;
7308
7309 osf3* | osf4* | osf5*)
7310 lt_cv_deplibs_check_method=pass_all
7311 ;;
7312
7313 rdos*)
7314 lt_cv_deplibs_check_method=pass_all
7315 ;;
7316
7317 solaris*)
7318 lt_cv_deplibs_check_method=pass_all
7319 ;;
7320
7321 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7322 lt_cv_deplibs_check_method=pass_all
7323 ;;
7324
7325 sysv4 | sysv4.3*)
7326 case $host_vendor in
7327 motorola)
7328 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]'
7329 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7330 ;;
7331 ncr)
7332 lt_cv_deplibs_check_method=pass_all
7333 ;;
7334 sequent)
7335 lt_cv_file_magic_cmd='/bin/file'
7336 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7337 ;;
7338 sni)
7339 lt_cv_file_magic_cmd='/bin/file'
7340 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7341 lt_cv_file_magic_test_file=/lib/libc.so
7342 ;;
7343 siemens)
7344 lt_cv_deplibs_check_method=pass_all
7345 ;;
7346 pc)
7347 lt_cv_deplibs_check_method=pass_all
7348 ;;
7349 esac
7350 ;;
7351
7352 tpf*)
7353 lt_cv_deplibs_check_method=pass_all
7354 ;;
7355 esac
7356
7357 fi
7358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7359 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7360 file_magic_cmd=$lt_cv_file_magic_cmd
7361 deplibs_check_method=$lt_cv_deplibs_check_method
7362 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375 if test -n "$ac_tool_prefix"; then
7376 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7377 set dummy ${ac_tool_prefix}ar; ac_word=$2
7378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7379 $as_echo_n "checking for $ac_word... " >&6; }
7380 if test "${ac_cv_prog_AR+set}" = set; then :
7381 $as_echo_n "(cached) " >&6
7382 else
7383 if test -n "$AR"; then
7384 ac_cv_prog_AR="$AR" # Let the user override the test.
7385 else
7386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7387 for as_dir in $PATH
7388 do
7389 IFS=$as_save_IFS
7390 test -z "$as_dir" && as_dir=.
7391 for ac_exec_ext in '' $ac_executable_extensions; do
7392 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7393 ac_cv_prog_AR="${ac_tool_prefix}ar"
7394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7395 break 2
7396 fi
7397 done
7398 done
7399 IFS=$as_save_IFS
7400
7401 fi
7402 fi
7403 AR=$ac_cv_prog_AR
7404 if test -n "$AR"; then
7405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7406 $as_echo "$AR" >&6; }
7407 else
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7409 $as_echo "no" >&6; }
7410 fi
7411
7412
7413 fi
7414 if test -z "$ac_cv_prog_AR"; then
7415 ac_ct_AR=$AR
7416 # Extract the first word of "ar", so it can be a program name with args.
7417 set dummy ar; ac_word=$2
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7419 $as_echo_n "checking for $ac_word... " >&6; }
7420 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7421 $as_echo_n "(cached) " >&6
7422 else
7423 if test -n "$ac_ct_AR"; then
7424 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7425 else
7426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7427 for as_dir in $PATH
7428 do
7429 IFS=$as_save_IFS
7430 test -z "$as_dir" && as_dir=.
7431 for ac_exec_ext in '' $ac_executable_extensions; do
7432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7433 ac_cv_prog_ac_ct_AR="ar"
7434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7435 break 2
7436 fi
7437 done
7438 done
7439 IFS=$as_save_IFS
7440
7441 fi
7442 fi
7443 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7444 if test -n "$ac_ct_AR"; then
7445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7446 $as_echo "$ac_ct_AR" >&6; }
7447 else
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7449 $as_echo "no" >&6; }
7450 fi
7451
7452 if test "x$ac_ct_AR" = x; then
7453 AR="false"
7454 else
7455 case $cross_compiling:$ac_tool_warned in
7456 yes:)
7457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7459 ac_tool_warned=yes ;;
7460 esac
7461 AR=$ac_ct_AR
7462 fi
7463 else
7464 AR="$ac_cv_prog_AR"
7465 fi
7466
7467 test -z "$AR" && AR=ar
7468 test -z "$AR_FLAGS" && AR_FLAGS=cru
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480 if test -n "$ac_tool_prefix"; then
7481 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7482 set dummy ${ac_tool_prefix}strip; ac_word=$2
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7484 $as_echo_n "checking for $ac_word... " >&6; }
7485 if test "${ac_cv_prog_STRIP+set}" = set; then :
7486 $as_echo_n "(cached) " >&6
7487 else
7488 if test -n "$STRIP"; then
7489 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7490 else
7491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7492 for as_dir in $PATH
7493 do
7494 IFS=$as_save_IFS
7495 test -z "$as_dir" && as_dir=.
7496 for ac_exec_ext in '' $ac_executable_extensions; do
7497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7498 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7500 break 2
7501 fi
7502 done
7503 done
7504 IFS=$as_save_IFS
7505
7506 fi
7507 fi
7508 STRIP=$ac_cv_prog_STRIP
7509 if test -n "$STRIP"; then
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7511 $as_echo "$STRIP" >&6; }
7512 else
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7514 $as_echo "no" >&6; }
7515 fi
7516
7517
7518 fi
7519 if test -z "$ac_cv_prog_STRIP"; then
7520 ac_ct_STRIP=$STRIP
7521 # Extract the first word of "strip", so it can be a program name with args.
7522 set dummy strip; ac_word=$2
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7524 $as_echo_n "checking for $ac_word... " >&6; }
7525 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7526 $as_echo_n "(cached) " >&6
7527 else
7528 if test -n "$ac_ct_STRIP"; then
7529 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7530 else
7531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7532 for as_dir in $PATH
7533 do
7534 IFS=$as_save_IFS
7535 test -z "$as_dir" && as_dir=.
7536 for ac_exec_ext in '' $ac_executable_extensions; do
7537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7538 ac_cv_prog_ac_ct_STRIP="strip"
7539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7540 break 2
7541 fi
7542 done
7543 done
7544 IFS=$as_save_IFS
7545
7546 fi
7547 fi
7548 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7549 if test -n "$ac_ct_STRIP"; then
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7551 $as_echo "$ac_ct_STRIP" >&6; }
7552 else
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554 $as_echo "no" >&6; }
7555 fi
7556
7557 if test "x$ac_ct_STRIP" = x; then
7558 STRIP=":"
7559 else
7560 case $cross_compiling:$ac_tool_warned in
7561 yes:)
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7564 ac_tool_warned=yes ;;
7565 esac
7566 STRIP=$ac_ct_STRIP
7567 fi
7568 else
7569 STRIP="$ac_cv_prog_STRIP"
7570 fi
7571
7572 test -z "$STRIP" && STRIP=:
7573
7574
7575
7576
7577
7578
7579 if test -n "$ac_tool_prefix"; then
7580 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7581 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7583 $as_echo_n "checking for $ac_word... " >&6; }
7584 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7585 $as_echo_n "(cached) " >&6
7586 else
7587 if test -n "$RANLIB"; then
7588 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7589 else
7590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7591 for as_dir in $PATH
7592 do
7593 IFS=$as_save_IFS
7594 test -z "$as_dir" && as_dir=.
7595 for ac_exec_ext in '' $ac_executable_extensions; do
7596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7597 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7599 break 2
7600 fi
7601 done
7602 done
7603 IFS=$as_save_IFS
7604
7605 fi
7606 fi
7607 RANLIB=$ac_cv_prog_RANLIB
7608 if test -n "$RANLIB"; then
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7610 $as_echo "$RANLIB" >&6; }
7611 else
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7613 $as_echo "no" >&6; }
7614 fi
7615
7616
7617 fi
7618 if test -z "$ac_cv_prog_RANLIB"; then
7619 ac_ct_RANLIB=$RANLIB
7620 # Extract the first word of "ranlib", so it can be a program name with args.
7621 set dummy ranlib; ac_word=$2
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7623 $as_echo_n "checking for $ac_word... " >&6; }
7624 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7625 $as_echo_n "(cached) " >&6
7626 else
7627 if test -n "$ac_ct_RANLIB"; then
7628 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7629 else
7630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7631 for as_dir in $PATH
7632 do
7633 IFS=$as_save_IFS
7634 test -z "$as_dir" && as_dir=.
7635 for ac_exec_ext in '' $ac_executable_extensions; do
7636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7637 ac_cv_prog_ac_ct_RANLIB="ranlib"
7638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7639 break 2
7640 fi
7641 done
7642 done
7643 IFS=$as_save_IFS
7644
7645 fi
7646 fi
7647 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7648 if test -n "$ac_ct_RANLIB"; then
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7650 $as_echo "$ac_ct_RANLIB" >&6; }
7651 else
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7653 $as_echo "no" >&6; }
7654 fi
7655
7656 if test "x$ac_ct_RANLIB" = x; then
7657 RANLIB=":"
7658 else
7659 case $cross_compiling:$ac_tool_warned in
7660 yes:)
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7663 ac_tool_warned=yes ;;
7664 esac
7665 RANLIB=$ac_ct_RANLIB
7666 fi
7667 else
7668 RANLIB="$ac_cv_prog_RANLIB"
7669 fi
7670
7671 test -z "$RANLIB" && RANLIB=:
7672
7673
7674
7675
7676
7677
7678 # Determine commands to create old-style static archives.
7679 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7680 old_postinstall_cmds='chmod 644 $oldlib'
7681 old_postuninstall_cmds=
7682
7683 if test -n "$RANLIB"; then
7684 case $host_os in
7685 openbsd*)
7686 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7687 ;;
7688 *)
7689 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7690 ;;
7691 esac
7692 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7693 fi
7694
7695 case $host_os in
7696 darwin*)
7697 lock_old_archive_extraction=yes ;;
7698 *)
7699 lock_old_archive_extraction=no ;;
7700 esac
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740 # If no C compiler was specified, use CC.
7741 LTCC=${LTCC-"$CC"}
7742
7743 # If no C compiler flags were specified, use CFLAGS.
7744 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7745
7746 # Allow CC to be a program name with arguments.
7747 compiler=$CC
7748
7749
7750 # Check for command to grab the raw symbol name followed by C symbol from nm.
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7752 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7753 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7754 $as_echo_n "(cached) " >&6
7755 else
7756
7757 # These are sane defaults that work on at least a few old systems.
7758 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7759
7760 # Character class describing NM global symbol codes.
7761 symcode='[BCDEGRST]'
7762
7763 # Regexp to match symbols that can be accessed directly from C.
7764 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7765
7766 # Define system-specific variables.
7767 case $host_os in
7768 aix*)
7769 symcode='[BCDT]'
7770 ;;
7771 cygwin* | mingw* | pw32* | cegcc*)
7772 symcode='[ABCDGISTW]'
7773 ;;
7774 hpux*)
7775 if test "$host_cpu" = ia64; then
7776 symcode='[ABCDEGRST]'
7777 fi
7778 ;;
7779 irix* | nonstopux*)
7780 symcode='[BCDEGRST]'
7781 ;;
7782 osf*)
7783 symcode='[BCDEGQRST]'
7784 ;;
7785 solaris*)
7786 symcode='[BDRT]'
7787 ;;
7788 sco3.2v5*)
7789 symcode='[DT]'
7790 ;;
7791 sysv4.2uw2*)
7792 symcode='[DT]'
7793 ;;
7794 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7795 symcode='[ABDT]'
7796 ;;
7797 sysv4)
7798 symcode='[DFNSTU]'
7799 ;;
7800 esac
7801
7802 # If we're using GNU nm, then use its standard symbol codes.
7803 case `$NM -V 2>&1` in
7804 *GNU* | *'with BFD'*)
7805 symcode='[ABCDGIRSTW]' ;;
7806 esac
7807
7808 # Transform an extracted symbol line into a proper C declaration.
7809 # Some systems (esp. on ia64) link data and code symbols differently,
7810 # so use this general approach.
7811 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7812
7813 # Transform an extracted symbol line into symbol name and symbol address
7814 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7815 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'"
7816
7817 # Handle CRLF in mingw tool chain
7818 opt_cr=
7819 case $build_os in
7820 mingw*)
7821 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7822 ;;
7823 esac
7824
7825 # Try without a prefix underscore, then with it.
7826 for ac_symprfx in "" "_"; do
7827
7828 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7829 symxfrm="\\1 $ac_symprfx\\2 \\2"
7830
7831 # Write the raw and C identifiers.
7832 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7833 # Fake it for dumpbin and say T for any non-static function
7834 # and D for any global variable.
7835 # Also find C++ and __fastcall symbols from MSVC++,
7836 # which start with @ or ?.
7837 lt_cv_sys_global_symbol_pipe="$AWK '"\
7838 " {last_section=section; section=\$ 3};"\
7839 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7840 " \$ 0!~/External *\|/{next};"\
7841 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7842 " {if(hide[section]) next};"\
7843 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7844 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7845 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7846 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7847 " ' prfx=^$ac_symprfx"
7848 else
7849 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7850 fi
7851
7852 # Check to see that the pipe works correctly.
7853 pipe_works=no
7854
7855 rm -f conftest*
7856 cat > conftest.$ac_ext <<_LT_EOF
7857 #ifdef __cplusplus
7858 extern "C" {
7859 #endif
7860 char nm_test_var;
7861 void nm_test_func(void);
7862 void nm_test_func(void){}
7863 #ifdef __cplusplus
7864 }
7865 #endif
7866 int main(){nm_test_var='a';nm_test_func();return(0);}
7867 _LT_EOF
7868
7869 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7870 (eval $ac_compile) 2>&5
7871 ac_status=$?
7872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7873 test $ac_status = 0; }; then
7874 # Now try to grab the symbols.
7875 nlist=conftest.nm
7876 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7877 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7878 ac_status=$?
7879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7880 test $ac_status = 0; } && test -s "$nlist"; then
7881 # Try sorting and uniquifying the output.
7882 if sort "$nlist" | uniq > "$nlist"T; then
7883 mv -f "$nlist"T "$nlist"
7884 else
7885 rm -f "$nlist"T
7886 fi
7887
7888 # Make sure that we snagged all the symbols we need.
7889 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7890 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7891 cat <<_LT_EOF > conftest.$ac_ext
7892 #ifdef __cplusplus
7893 extern "C" {
7894 #endif
7895
7896 _LT_EOF
7897 # Now generate the symbol file.
7898 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7899
7900 cat <<_LT_EOF >> conftest.$ac_ext
7901
7902 /* The mapping between symbol names and symbols. */
7903 const struct {
7904 const char *name;
7905 void *address;
7906 }
7907 lt__PROGRAM__LTX_preloaded_symbols[] =
7908 {
7909 { "@PROGRAM@", (void *) 0 },
7910 _LT_EOF
7911 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7912 cat <<\_LT_EOF >> conftest.$ac_ext
7913 {0, (void *) 0}
7914 };
7915
7916 /* This works around a problem in FreeBSD linker */
7917 #ifdef FREEBSD_WORKAROUND
7918 static const void *lt_preloaded_setup() {
7919 return lt__PROGRAM__LTX_preloaded_symbols;
7920 }
7921 #endif
7922
7923 #ifdef __cplusplus
7924 }
7925 #endif
7926 _LT_EOF
7927 # Now try linking the two files.
7928 mv conftest.$ac_objext conftstm.$ac_objext
7929 lt_save_LIBS="$LIBS"
7930 lt_save_CFLAGS="$CFLAGS"
7931 LIBS="conftstm.$ac_objext"
7932 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7933 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7934 (eval $ac_link) 2>&5
7935 ac_status=$?
7936 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7937 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7938 pipe_works=yes
7939 fi
7940 LIBS="$lt_save_LIBS"
7941 CFLAGS="$lt_save_CFLAGS"
7942 else
7943 echo "cannot find nm_test_func in $nlist" >&5
7944 fi
7945 else
7946 echo "cannot find nm_test_var in $nlist" >&5
7947 fi
7948 else
7949 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7950 fi
7951 else
7952 echo "$progname: failed program was:" >&5
7953 cat conftest.$ac_ext >&5
7954 fi
7955 rm -rf conftest* conftst*
7956
7957 # Do not use the global_symbol_pipe unless it works.
7958 if test "$pipe_works" = yes; then
7959 break
7960 else
7961 lt_cv_sys_global_symbol_pipe=
7962 fi
7963 done
7964
7965 fi
7966
7967 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7968 lt_cv_sys_global_symbol_to_cdecl=
7969 fi
7970 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7972 $as_echo "failed" >&6; }
7973 else
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7975 $as_echo "ok" >&6; }
7976 fi
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999 # Check whether --enable-libtool-lock was given.
8000 if test "${enable_libtool_lock+set}" = set; then :
8001 enableval=$enable_libtool_lock;
8002 fi
8003
8004 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8005
8006 # Some flags need to be propagated to the compiler or linker for good
8007 # libtool support.
8008 case $host in
8009 ia64-*-hpux*)
8010 # Find out which ABI we are using.
8011 echo 'int i;' > conftest.$ac_ext
8012 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8013 (eval $ac_compile) 2>&5
8014 ac_status=$?
8015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8016 test $ac_status = 0; }; then
8017 case `/usr/bin/file conftest.$ac_objext` in
8018 *ELF-32*)
8019 HPUX_IA64_MODE="32"
8020 ;;
8021 *ELF-64*)
8022 HPUX_IA64_MODE="64"
8023 ;;
8024 esac
8025 fi
8026 rm -rf conftest*
8027 ;;
8028 *-*-irix6*)
8029 # Find out which ABI we are using.
8030 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8031 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8032 (eval $ac_compile) 2>&5
8033 ac_status=$?
8034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8035 test $ac_status = 0; }; then
8036 if test "$lt_cv_prog_gnu_ld" = yes; then
8037 case `/usr/bin/file conftest.$ac_objext` in
8038 *32-bit*)
8039 LD="${LD-ld} -melf32bsmip"
8040 ;;
8041 *N32*)
8042 LD="${LD-ld} -melf32bmipn32"
8043 ;;
8044 *64-bit*)
8045 LD="${LD-ld} -melf64bmip"
8046 ;;
8047 esac
8048 else
8049 case `/usr/bin/file conftest.$ac_objext` in
8050 *32-bit*)
8051 LD="${LD-ld} -32"
8052 ;;
8053 *N32*)
8054 LD="${LD-ld} -n32"
8055 ;;
8056 *64-bit*)
8057 LD="${LD-ld} -64"
8058 ;;
8059 esac
8060 fi
8061 fi
8062 rm -rf conftest*
8063 ;;
8064
8065 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8066 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8067 # Find out which ABI we are using.
8068 echo 'int i;' > conftest.$ac_ext
8069 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8070 (eval $ac_compile) 2>&5
8071 ac_status=$?
8072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8073 test $ac_status = 0; }; then
8074 case `/usr/bin/file conftest.o` in
8075 *32-bit*)
8076 case $host in
8077 x86_64-*kfreebsd*-gnu)
8078 LD="${LD-ld} -m elf_i386_fbsd"
8079 ;;
8080 x86_64-*linux*)
8081 case `/usr/bin/file conftest.o` in
8082 *x86-64*)
8083 LD="${LD-ld} -m elf32_x86_64"
8084 ;;
8085 *)
8086 LD="${LD-ld} -m elf_i386"
8087 ;;
8088 esac
8089 ;;
8090 powerpc64le-*linux*)
8091 LD="${LD-ld} -m elf32lppclinux"
8092 ;;
8093 powerpc64-*linux*)
8094 LD="${LD-ld} -m elf32ppclinux"
8095 ;;
8096 s390x-*linux*)
8097 LD="${LD-ld} -m elf_s390"
8098 ;;
8099 sparc64-*linux*)
8100 LD="${LD-ld} -m elf32_sparc"
8101 ;;
8102 esac
8103 ;;
8104 *64-bit*)
8105 case $host in
8106 x86_64-*kfreebsd*-gnu)
8107 LD="${LD-ld} -m elf_x86_64_fbsd"
8108 ;;
8109 x86_64-*linux*)
8110 LD="${LD-ld} -m elf_x86_64"
8111 ;;
8112 powerpcle-*linux*)
8113 LD="${LD-ld} -m elf64lppc"
8114 ;;
8115 powerpc-*linux*)
8116 LD="${LD-ld} -m elf64ppc"
8117 ;;
8118 s390*-*linux*|s390*-*tpf*)
8119 LD="${LD-ld} -m elf64_s390"
8120 ;;
8121 sparc*-*linux*)
8122 LD="${LD-ld} -m elf64_sparc"
8123 ;;
8124 esac
8125 ;;
8126 esac
8127 fi
8128 rm -rf conftest*
8129 ;;
8130
8131 *-*-sco3.2v5*)
8132 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8133 SAVE_CFLAGS="$CFLAGS"
8134 CFLAGS="$CFLAGS -belf"
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8136 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8137 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8138 $as_echo_n "(cached) " >&6
8139 else
8140 ac_ext=c
8141 ac_cpp='$CPP $CPPFLAGS'
8142 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8143 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8144 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8145
8146 if test x$gcc_no_link = xyes; then
8147 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8148 fi
8149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8150 /* end confdefs.h. */
8151
8152 int
8153 main ()
8154 {
8155
8156 ;
8157 return 0;
8158 }
8159 _ACEOF
8160 if ac_fn_c_try_link "$LINENO"; then :
8161 lt_cv_cc_needs_belf=yes
8162 else
8163 lt_cv_cc_needs_belf=no
8164 fi
8165 rm -f core conftest.err conftest.$ac_objext \
8166 conftest$ac_exeext conftest.$ac_ext
8167 ac_ext=c
8168 ac_cpp='$CPP $CPPFLAGS'
8169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8172
8173 fi
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8175 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8176 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8177 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8178 CFLAGS="$SAVE_CFLAGS"
8179 fi
8180 ;;
8181 sparc*-*solaris*)
8182 # Find out which ABI we are using.
8183 echo 'int i;' > conftest.$ac_ext
8184 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8185 (eval $ac_compile) 2>&5
8186 ac_status=$?
8187 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8188 test $ac_status = 0; }; then
8189 case `/usr/bin/file conftest.o` in
8190 *64-bit*)
8191 case $lt_cv_prog_gnu_ld in
8192 yes*) LD="${LD-ld} -m elf64_sparc" ;;
8193 *)
8194 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8195 LD="${LD-ld} -64"
8196 fi
8197 ;;
8198 esac
8199 ;;
8200 esac
8201 fi
8202 rm -rf conftest*
8203 ;;
8204 esac
8205
8206 need_locks="$enable_libtool_lock"
8207
8208
8209 case $host_os in
8210 rhapsody* | darwin*)
8211 if test -n "$ac_tool_prefix"; then
8212 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8213 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8215 $as_echo_n "checking for $ac_word... " >&6; }
8216 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8217 $as_echo_n "(cached) " >&6
8218 else
8219 if test -n "$DSYMUTIL"; then
8220 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8221 else
8222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8223 for as_dir in $PATH
8224 do
8225 IFS=$as_save_IFS
8226 test -z "$as_dir" && as_dir=.
8227 for ac_exec_ext in '' $ac_executable_extensions; do
8228 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8229 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8231 break 2
8232 fi
8233 done
8234 done
8235 IFS=$as_save_IFS
8236
8237 fi
8238 fi
8239 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8240 if test -n "$DSYMUTIL"; then
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8242 $as_echo "$DSYMUTIL" >&6; }
8243 else
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8245 $as_echo "no" >&6; }
8246 fi
8247
8248
8249 fi
8250 if test -z "$ac_cv_prog_DSYMUTIL"; then
8251 ac_ct_DSYMUTIL=$DSYMUTIL
8252 # Extract the first word of "dsymutil", so it can be a program name with args.
8253 set dummy dsymutil; ac_word=$2
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255 $as_echo_n "checking for $ac_word... " >&6; }
8256 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8257 $as_echo_n "(cached) " >&6
8258 else
8259 if test -n "$ac_ct_DSYMUTIL"; then
8260 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8261 else
8262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8263 for as_dir in $PATH
8264 do
8265 IFS=$as_save_IFS
8266 test -z "$as_dir" && as_dir=.
8267 for ac_exec_ext in '' $ac_executable_extensions; do
8268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8269 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8271 break 2
8272 fi
8273 done
8274 done
8275 IFS=$as_save_IFS
8276
8277 fi
8278 fi
8279 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8280 if test -n "$ac_ct_DSYMUTIL"; then
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8282 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8283 else
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8285 $as_echo "no" >&6; }
8286 fi
8287
8288 if test "x$ac_ct_DSYMUTIL" = x; then
8289 DSYMUTIL=":"
8290 else
8291 case $cross_compiling:$ac_tool_warned in
8292 yes:)
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8295 ac_tool_warned=yes ;;
8296 esac
8297 DSYMUTIL=$ac_ct_DSYMUTIL
8298 fi
8299 else
8300 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8301 fi
8302
8303 if test -n "$ac_tool_prefix"; then
8304 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8305 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8307 $as_echo_n "checking for $ac_word... " >&6; }
8308 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8309 $as_echo_n "(cached) " >&6
8310 else
8311 if test -n "$NMEDIT"; then
8312 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8313 else
8314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8315 for as_dir in $PATH
8316 do
8317 IFS=$as_save_IFS
8318 test -z "$as_dir" && as_dir=.
8319 for ac_exec_ext in '' $ac_executable_extensions; do
8320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8321 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8323 break 2
8324 fi
8325 done
8326 done
8327 IFS=$as_save_IFS
8328
8329 fi
8330 fi
8331 NMEDIT=$ac_cv_prog_NMEDIT
8332 if test -n "$NMEDIT"; then
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8334 $as_echo "$NMEDIT" >&6; }
8335 else
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8337 $as_echo "no" >&6; }
8338 fi
8339
8340
8341 fi
8342 if test -z "$ac_cv_prog_NMEDIT"; then
8343 ac_ct_NMEDIT=$NMEDIT
8344 # Extract the first word of "nmedit", so it can be a program name with args.
8345 set dummy nmedit; ac_word=$2
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8347 $as_echo_n "checking for $ac_word... " >&6; }
8348 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8349 $as_echo_n "(cached) " >&6
8350 else
8351 if test -n "$ac_ct_NMEDIT"; then
8352 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8353 else
8354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8355 for as_dir in $PATH
8356 do
8357 IFS=$as_save_IFS
8358 test -z "$as_dir" && as_dir=.
8359 for ac_exec_ext in '' $ac_executable_extensions; do
8360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8361 ac_cv_prog_ac_ct_NMEDIT="nmedit"
8362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8363 break 2
8364 fi
8365 done
8366 done
8367 IFS=$as_save_IFS
8368
8369 fi
8370 fi
8371 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8372 if test -n "$ac_ct_NMEDIT"; then
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8374 $as_echo "$ac_ct_NMEDIT" >&6; }
8375 else
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8377 $as_echo "no" >&6; }
8378 fi
8379
8380 if test "x$ac_ct_NMEDIT" = x; then
8381 NMEDIT=":"
8382 else
8383 case $cross_compiling:$ac_tool_warned in
8384 yes:)
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8386 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8387 ac_tool_warned=yes ;;
8388 esac
8389 NMEDIT=$ac_ct_NMEDIT
8390 fi
8391 else
8392 NMEDIT="$ac_cv_prog_NMEDIT"
8393 fi
8394
8395 if test -n "$ac_tool_prefix"; then
8396 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8397 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8399 $as_echo_n "checking for $ac_word... " >&6; }
8400 if test "${ac_cv_prog_LIPO+set}" = set; then :
8401 $as_echo_n "(cached) " >&6
8402 else
8403 if test -n "$LIPO"; then
8404 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8405 else
8406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8407 for as_dir in $PATH
8408 do
8409 IFS=$as_save_IFS
8410 test -z "$as_dir" && as_dir=.
8411 for ac_exec_ext in '' $ac_executable_extensions; do
8412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8413 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8415 break 2
8416 fi
8417 done
8418 done
8419 IFS=$as_save_IFS
8420
8421 fi
8422 fi
8423 LIPO=$ac_cv_prog_LIPO
8424 if test -n "$LIPO"; then
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8426 $as_echo "$LIPO" >&6; }
8427 else
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8429 $as_echo "no" >&6; }
8430 fi
8431
8432
8433 fi
8434 if test -z "$ac_cv_prog_LIPO"; then
8435 ac_ct_LIPO=$LIPO
8436 # Extract the first word of "lipo", so it can be a program name with args.
8437 set dummy lipo; ac_word=$2
8438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8439 $as_echo_n "checking for $ac_word... " >&6; }
8440 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8441 $as_echo_n "(cached) " >&6
8442 else
8443 if test -n "$ac_ct_LIPO"; then
8444 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8445 else
8446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8447 for as_dir in $PATH
8448 do
8449 IFS=$as_save_IFS
8450 test -z "$as_dir" && as_dir=.
8451 for ac_exec_ext in '' $ac_executable_extensions; do
8452 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8453 ac_cv_prog_ac_ct_LIPO="lipo"
8454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8455 break 2
8456 fi
8457 done
8458 done
8459 IFS=$as_save_IFS
8460
8461 fi
8462 fi
8463 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8464 if test -n "$ac_ct_LIPO"; then
8465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8466 $as_echo "$ac_ct_LIPO" >&6; }
8467 else
8468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8469 $as_echo "no" >&6; }
8470 fi
8471
8472 if test "x$ac_ct_LIPO" = x; then
8473 LIPO=":"
8474 else
8475 case $cross_compiling:$ac_tool_warned in
8476 yes:)
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8478 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8479 ac_tool_warned=yes ;;
8480 esac
8481 LIPO=$ac_ct_LIPO
8482 fi
8483 else
8484 LIPO="$ac_cv_prog_LIPO"
8485 fi
8486
8487 if test -n "$ac_tool_prefix"; then
8488 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8489 set dummy ${ac_tool_prefix}otool; ac_word=$2
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8491 $as_echo_n "checking for $ac_word... " >&6; }
8492 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8493 $as_echo_n "(cached) " >&6
8494 else
8495 if test -n "$OTOOL"; then
8496 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8497 else
8498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8499 for as_dir in $PATH
8500 do
8501 IFS=$as_save_IFS
8502 test -z "$as_dir" && as_dir=.
8503 for ac_exec_ext in '' $ac_executable_extensions; do
8504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8505 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8507 break 2
8508 fi
8509 done
8510 done
8511 IFS=$as_save_IFS
8512
8513 fi
8514 fi
8515 OTOOL=$ac_cv_prog_OTOOL
8516 if test -n "$OTOOL"; then
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8518 $as_echo "$OTOOL" >&6; }
8519 else
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8521 $as_echo "no" >&6; }
8522 fi
8523
8524
8525 fi
8526 if test -z "$ac_cv_prog_OTOOL"; then
8527 ac_ct_OTOOL=$OTOOL
8528 # Extract the first word of "otool", so it can be a program name with args.
8529 set dummy otool; ac_word=$2
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8531 $as_echo_n "checking for $ac_word... " >&6; }
8532 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8533 $as_echo_n "(cached) " >&6
8534 else
8535 if test -n "$ac_ct_OTOOL"; then
8536 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8537 else
8538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8539 for as_dir in $PATH
8540 do
8541 IFS=$as_save_IFS
8542 test -z "$as_dir" && as_dir=.
8543 for ac_exec_ext in '' $ac_executable_extensions; do
8544 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8545 ac_cv_prog_ac_ct_OTOOL="otool"
8546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8547 break 2
8548 fi
8549 done
8550 done
8551 IFS=$as_save_IFS
8552
8553 fi
8554 fi
8555 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8556 if test -n "$ac_ct_OTOOL"; then
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8558 $as_echo "$ac_ct_OTOOL" >&6; }
8559 else
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8561 $as_echo "no" >&6; }
8562 fi
8563
8564 if test "x$ac_ct_OTOOL" = x; then
8565 OTOOL=":"
8566 else
8567 case $cross_compiling:$ac_tool_warned in
8568 yes:)
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8570 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8571 ac_tool_warned=yes ;;
8572 esac
8573 OTOOL=$ac_ct_OTOOL
8574 fi
8575 else
8576 OTOOL="$ac_cv_prog_OTOOL"
8577 fi
8578
8579 if test -n "$ac_tool_prefix"; then
8580 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8581 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8583 $as_echo_n "checking for $ac_word... " >&6; }
8584 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8585 $as_echo_n "(cached) " >&6
8586 else
8587 if test -n "$OTOOL64"; then
8588 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8589 else
8590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8591 for as_dir in $PATH
8592 do
8593 IFS=$as_save_IFS
8594 test -z "$as_dir" && as_dir=.
8595 for ac_exec_ext in '' $ac_executable_extensions; do
8596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8597 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8599 break 2
8600 fi
8601 done
8602 done
8603 IFS=$as_save_IFS
8604
8605 fi
8606 fi
8607 OTOOL64=$ac_cv_prog_OTOOL64
8608 if test -n "$OTOOL64"; then
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8610 $as_echo "$OTOOL64" >&6; }
8611 else
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8613 $as_echo "no" >&6; }
8614 fi
8615
8616
8617 fi
8618 if test -z "$ac_cv_prog_OTOOL64"; then
8619 ac_ct_OTOOL64=$OTOOL64
8620 # Extract the first word of "otool64", so it can be a program name with args.
8621 set dummy otool64; ac_word=$2
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8623 $as_echo_n "checking for $ac_word... " >&6; }
8624 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8625 $as_echo_n "(cached) " >&6
8626 else
8627 if test -n "$ac_ct_OTOOL64"; then
8628 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8629 else
8630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8631 for as_dir in $PATH
8632 do
8633 IFS=$as_save_IFS
8634 test -z "$as_dir" && as_dir=.
8635 for ac_exec_ext in '' $ac_executable_extensions; do
8636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8637 ac_cv_prog_ac_ct_OTOOL64="otool64"
8638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8639 break 2
8640 fi
8641 done
8642 done
8643 IFS=$as_save_IFS
8644
8645 fi
8646 fi
8647 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8648 if test -n "$ac_ct_OTOOL64"; then
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8650 $as_echo "$ac_ct_OTOOL64" >&6; }
8651 else
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8653 $as_echo "no" >&6; }
8654 fi
8655
8656 if test "x$ac_ct_OTOOL64" = x; then
8657 OTOOL64=":"
8658 else
8659 case $cross_compiling:$ac_tool_warned in
8660 yes:)
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8663 ac_tool_warned=yes ;;
8664 esac
8665 OTOOL64=$ac_ct_OTOOL64
8666 fi
8667 else
8668 OTOOL64="$ac_cv_prog_OTOOL64"
8669 fi
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8698 $as_echo_n "checking for -single_module linker flag... " >&6; }
8699 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8700 $as_echo_n "(cached) " >&6
8701 else
8702 lt_cv_apple_cc_single_mod=no
8703 if test -z "${LT_MULTI_MODULE}"; then
8704 # By default we will add the -single_module flag. You can override
8705 # by either setting the environment variable LT_MULTI_MODULE
8706 # non-empty at configure time, or by adding -multi_module to the
8707 # link flags.
8708 rm -rf libconftest.dylib*
8709 echo "int foo(void){return 1;}" > conftest.c
8710 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8711 -dynamiclib -Wl,-single_module conftest.c" >&5
8712 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8713 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8714 _lt_result=$?
8715 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8716 lt_cv_apple_cc_single_mod=yes
8717 else
8718 cat conftest.err >&5
8719 fi
8720 rm -rf libconftest.dylib*
8721 rm -f conftest.*
8722 fi
8723 fi
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8725 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8727 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8728 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8729 $as_echo_n "(cached) " >&6
8730 else
8731 lt_cv_ld_exported_symbols_list=no
8732 save_LDFLAGS=$LDFLAGS
8733 echo "_main" > conftest.sym
8734 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8735 if test x$gcc_no_link = xyes; then
8736 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8737 fi
8738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8739 /* end confdefs.h. */
8740
8741 int
8742 main ()
8743 {
8744
8745 ;
8746 return 0;
8747 }
8748 _ACEOF
8749 if ac_fn_c_try_link "$LINENO"; then :
8750 lt_cv_ld_exported_symbols_list=yes
8751 else
8752 lt_cv_ld_exported_symbols_list=no
8753 fi
8754 rm -f core conftest.err conftest.$ac_objext \
8755 conftest$ac_exeext conftest.$ac_ext
8756 LDFLAGS="$save_LDFLAGS"
8757
8758 fi
8759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8760 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8762 $as_echo_n "checking for -force_load linker flag... " >&6; }
8763 if test "${lt_cv_ld_force_load+set}" = set; then :
8764 $as_echo_n "(cached) " >&6
8765 else
8766 lt_cv_ld_force_load=no
8767 cat > conftest.c << _LT_EOF
8768 int forced_loaded() { return 2;}
8769 _LT_EOF
8770 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8771 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8772 echo "$AR cru libconftest.a conftest.o" >&5
8773 $AR cru libconftest.a conftest.o 2>&5
8774 cat > conftest.c << _LT_EOF
8775 int main() { return 0;}
8776 _LT_EOF
8777 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8778 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8779 _lt_result=$?
8780 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8781 lt_cv_ld_force_load=yes
8782 else
8783 cat conftest.err >&5
8784 fi
8785 rm -f conftest.err libconftest.a conftest conftest.c
8786 rm -rf conftest.dSYM
8787
8788 fi
8789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8790 $as_echo "$lt_cv_ld_force_load" >&6; }
8791 case $host_os in
8792 rhapsody* | darwin1.[012])
8793 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8794 darwin1.*)
8795 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8796 darwin*) # darwin 5.x on
8797 # if running on 10.5 or later, the deployment target defaults
8798 # to the OS version, if on x86, and 10.4, the deployment
8799 # target defaults to 10.4. Don't you love it?
8800 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8801 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8802 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8803 10.[012]*)
8804 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8805 10.*)
8806 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8807 esac
8808 ;;
8809 esac
8810 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8811 _lt_dar_single_mod='$single_module'
8812 fi
8813 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8814 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8815 else
8816 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8817 fi
8818 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8819 _lt_dsymutil='~$DSYMUTIL $lib || :'
8820 else
8821 _lt_dsymutil=
8822 fi
8823 ;;
8824 esac
8825
8826 for ac_header in dlfcn.h
8827 do :
8828 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8829 "
8830 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8831 cat >>confdefs.h <<_ACEOF
8832 #define HAVE_DLFCN_H 1
8833 _ACEOF
8834
8835 fi
8836
8837 done
8838
8839
8840
8841
8842
8843 # Set options
8844
8845
8846
8847
8848 enable_win32_dll=no
8849
8850
8851 # Check whether --enable-shared was given.
8852 if test "${enable_shared+set}" = set; then :
8853 enableval=$enable_shared; p=${PACKAGE-default}
8854 case $enableval in
8855 yes) enable_shared=yes ;;
8856 no) enable_shared=no ;;
8857 *)
8858 enable_shared=no
8859 # Look at the argument we got. We use all the common list separators.
8860 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8861 for pkg in $enableval; do
8862 IFS="$lt_save_ifs"
8863 if test "X$pkg" = "X$p"; then
8864 enable_shared=yes
8865 fi
8866 done
8867 IFS="$lt_save_ifs"
8868 ;;
8869 esac
8870 else
8871 enable_shared=yes
8872 fi
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882 # Check whether --enable-static was given.
8883 if test "${enable_static+set}" = set; then :
8884 enableval=$enable_static; p=${PACKAGE-default}
8885 case $enableval in
8886 yes) enable_static=yes ;;
8887 no) enable_static=no ;;
8888 *)
8889 enable_static=no
8890 # Look at the argument we got. We use all the common list separators.
8891 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8892 for pkg in $enableval; do
8893 IFS="$lt_save_ifs"
8894 if test "X$pkg" = "X$p"; then
8895 enable_static=yes
8896 fi
8897 done
8898 IFS="$lt_save_ifs"
8899 ;;
8900 esac
8901 else
8902 enable_static=yes
8903 fi
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914 # Check whether --with-pic was given.
8915 if test "${with_pic+set}" = set; then :
8916 withval=$with_pic; pic_mode="$withval"
8917 else
8918 pic_mode=default
8919 fi
8920
8921
8922 test -z "$pic_mode" && pic_mode=default
8923
8924
8925
8926
8927
8928
8929
8930 # Check whether --enable-fast-install was given.
8931 if test "${enable_fast_install+set}" = set; then :
8932 enableval=$enable_fast_install; p=${PACKAGE-default}
8933 case $enableval in
8934 yes) enable_fast_install=yes ;;
8935 no) enable_fast_install=no ;;
8936 *)
8937 enable_fast_install=no
8938 # Look at the argument we got. We use all the common list separators.
8939 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8940 for pkg in $enableval; do
8941 IFS="$lt_save_ifs"
8942 if test "X$pkg" = "X$p"; then
8943 enable_fast_install=yes
8944 fi
8945 done
8946 IFS="$lt_save_ifs"
8947 ;;
8948 esac
8949 else
8950 enable_fast_install=yes
8951 fi
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963 # This can be used to rebuild libtool when needed
8964 LIBTOOL_DEPS="$ltmain"
8965
8966 # Always use our own libtool.
8967 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994 test -z "$LN_S" && LN_S="ln -s"
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009 if test -n "${ZSH_VERSION+set}" ; then
9010 setopt NO_GLOB_SUBST
9011 fi
9012
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9014 $as_echo_n "checking for objdir... " >&6; }
9015 if test "${lt_cv_objdir+set}" = set; then :
9016 $as_echo_n "(cached) " >&6
9017 else
9018 rm -f .libs 2>/dev/null
9019 mkdir .libs 2>/dev/null
9020 if test -d .libs; then
9021 lt_cv_objdir=.libs
9022 else
9023 # MS-DOS does not allow filenames that begin with a dot.
9024 lt_cv_objdir=_libs
9025 fi
9026 rmdir .libs 2>/dev/null
9027 fi
9028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9029 $as_echo "$lt_cv_objdir" >&6; }
9030 objdir=$lt_cv_objdir
9031
9032
9033
9034
9035
9036 cat >>confdefs.h <<_ACEOF
9037 #define LT_OBJDIR "$lt_cv_objdir/"
9038 _ACEOF
9039
9040
9041
9042
9043 case $host_os in
9044 aix3*)
9045 # AIX sometimes has problems with the GCC collect2 program. For some
9046 # reason, if we set the COLLECT_NAMES environment variable, the problems
9047 # vanish in a puff of smoke.
9048 if test "X${COLLECT_NAMES+set}" != Xset; then
9049 COLLECT_NAMES=
9050 export COLLECT_NAMES
9051 fi
9052 ;;
9053 esac
9054
9055 # Global variables:
9056 ofile=libtool
9057 can_build_shared=yes
9058
9059 # All known linkers require a `.a' archive for static linking (except MSVC,
9060 # which needs '.lib').
9061 libext=a
9062
9063 with_gnu_ld="$lt_cv_prog_gnu_ld"
9064
9065 old_CC="$CC"
9066 old_CFLAGS="$CFLAGS"
9067
9068 # Set sane defaults for various variables
9069 test -z "$CC" && CC=cc
9070 test -z "$LTCC" && LTCC=$CC
9071 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9072 test -z "$LD" && LD=ld
9073 test -z "$ac_objext" && ac_objext=o
9074
9075 for cc_temp in $compiler""; do
9076 case $cc_temp in
9077 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9078 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9079 \-*) ;;
9080 *) break;;
9081 esac
9082 done
9083 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9084
9085
9086 # Only perform the check for file, if the check method requires it
9087 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9088 case $deplibs_check_method in
9089 file_magic*)
9090 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9092 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9093 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9094 $as_echo_n "(cached) " >&6
9095 else
9096 case $MAGIC_CMD in
9097 [\\/*] | ?:[\\/]*)
9098 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9099 ;;
9100 *)
9101 lt_save_MAGIC_CMD="$MAGIC_CMD"
9102 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9103 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9104 for ac_dir in $ac_dummy; do
9105 IFS="$lt_save_ifs"
9106 test -z "$ac_dir" && ac_dir=.
9107 if test -f $ac_dir/${ac_tool_prefix}file; then
9108 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9109 if test -n "$file_magic_test_file"; then
9110 case $deplibs_check_method in
9111 "file_magic "*)
9112 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9113 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9114 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9115 $EGREP "$file_magic_regex" > /dev/null; then
9116 :
9117 else
9118 cat <<_LT_EOF 1>&2
9119
9120 *** Warning: the command libtool uses to detect shared libraries,
9121 *** $file_magic_cmd, produces output that libtool cannot recognize.
9122 *** The result is that libtool may fail to recognize shared libraries
9123 *** as such. This will affect the creation of libtool libraries that
9124 *** depend on shared libraries, but programs linked with such libtool
9125 *** libraries will work regardless of this problem. Nevertheless, you
9126 *** may want to report the problem to your system manager and/or to
9127 *** bug-libtool@gnu.org
9128
9129 _LT_EOF
9130 fi ;;
9131 esac
9132 fi
9133 break
9134 fi
9135 done
9136 IFS="$lt_save_ifs"
9137 MAGIC_CMD="$lt_save_MAGIC_CMD"
9138 ;;
9139 esac
9140 fi
9141
9142 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9143 if test -n "$MAGIC_CMD"; then
9144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9145 $as_echo "$MAGIC_CMD" >&6; }
9146 else
9147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9148 $as_echo "no" >&6; }
9149 fi
9150
9151
9152
9153
9154
9155 if test -z "$lt_cv_path_MAGIC_CMD"; then
9156 if test -n "$ac_tool_prefix"; then
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9158 $as_echo_n "checking for file... " >&6; }
9159 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9160 $as_echo_n "(cached) " >&6
9161 else
9162 case $MAGIC_CMD in
9163 [\\/*] | ?:[\\/]*)
9164 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9165 ;;
9166 *)
9167 lt_save_MAGIC_CMD="$MAGIC_CMD"
9168 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9169 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9170 for ac_dir in $ac_dummy; do
9171 IFS="$lt_save_ifs"
9172 test -z "$ac_dir" && ac_dir=.
9173 if test -f $ac_dir/file; then
9174 lt_cv_path_MAGIC_CMD="$ac_dir/file"
9175 if test -n "$file_magic_test_file"; then
9176 case $deplibs_check_method in
9177 "file_magic "*)
9178 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9179 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9180 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9181 $EGREP "$file_magic_regex" > /dev/null; then
9182 :
9183 else
9184 cat <<_LT_EOF 1>&2
9185
9186 *** Warning: the command libtool uses to detect shared libraries,
9187 *** $file_magic_cmd, produces output that libtool cannot recognize.
9188 *** The result is that libtool may fail to recognize shared libraries
9189 *** as such. This will affect the creation of libtool libraries that
9190 *** depend on shared libraries, but programs linked with such libtool
9191 *** libraries will work regardless of this problem. Nevertheless, you
9192 *** may want to report the problem to your system manager and/or to
9193 *** bug-libtool@gnu.org
9194
9195 _LT_EOF
9196 fi ;;
9197 esac
9198 fi
9199 break
9200 fi
9201 done
9202 IFS="$lt_save_ifs"
9203 MAGIC_CMD="$lt_save_MAGIC_CMD"
9204 ;;
9205 esac
9206 fi
9207
9208 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9209 if test -n "$MAGIC_CMD"; then
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9211 $as_echo "$MAGIC_CMD" >&6; }
9212 else
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9214 $as_echo "no" >&6; }
9215 fi
9216
9217
9218 else
9219 MAGIC_CMD=:
9220 fi
9221 fi
9222
9223 fi
9224 ;;
9225 esac
9226
9227 # Use C for the default configuration in the libtool script
9228
9229 lt_save_CC="$CC"
9230 ac_ext=c
9231 ac_cpp='$CPP $CPPFLAGS'
9232 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9233 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9234 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9235
9236
9237 # Source file extension for C test sources.
9238 ac_ext=c
9239
9240 # Object file extension for compiled C test sources.
9241 objext=o
9242 objext=$objext
9243
9244 # Code to be used in simple compile tests
9245 lt_simple_compile_test_code="int some_variable = 0;"
9246
9247 # Code to be used in simple link tests
9248 lt_simple_link_test_code='int main(){return(0);}'
9249
9250
9251
9252
9253
9254
9255
9256 # If no C compiler was specified, use CC.
9257 LTCC=${LTCC-"$CC"}
9258
9259 # If no C compiler flags were specified, use CFLAGS.
9260 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9261
9262 # Allow CC to be a program name with arguments.
9263 compiler=$CC
9264
9265 # Save the default compiler, since it gets overwritten when the other
9266 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9267 compiler_DEFAULT=$CC
9268
9269 # save warnings/boilerplate of simple test code
9270 ac_outfile=conftest.$ac_objext
9271 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9272 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9273 _lt_compiler_boilerplate=`cat conftest.err`
9274 $RM conftest*
9275
9276 ac_outfile=conftest.$ac_objext
9277 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9278 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9279 _lt_linker_boilerplate=`cat conftest.err`
9280 $RM -r conftest*
9281
9282
9283 ## CAVEAT EMPTOR:
9284 ## There is no encapsulation within the following macros, do not change
9285 ## the running order or otherwise move them around unless you know exactly
9286 ## what you are doing...
9287 if test -n "$compiler"; then
9288
9289 lt_prog_compiler_no_builtin_flag=
9290
9291 if test "$GCC" = yes; then
9292 case $cc_basename in
9293 nvcc*)
9294 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9295 *)
9296 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9297 esac
9298
9299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9300 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9301 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9302 $as_echo_n "(cached) " >&6
9303 else
9304 lt_cv_prog_compiler_rtti_exceptions=no
9305 ac_outfile=conftest.$ac_objext
9306 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9307 lt_compiler_flag="-fno-rtti -fno-exceptions"
9308 # Insert the option either (1) after the last *FLAGS variable, or
9309 # (2) before a word containing "conftest.", or (3) at the end.
9310 # Note that $ac_compile itself does not contain backslashes and begins
9311 # with a dollar sign (not a hyphen), so the echo should work correctly.
9312 # The option is referenced via a variable to avoid confusing sed.
9313 lt_compile=`echo "$ac_compile" | $SED \
9314 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9315 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9316 -e 's:$: $lt_compiler_flag:'`
9317 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9318 (eval "$lt_compile" 2>conftest.err)
9319 ac_status=$?
9320 cat conftest.err >&5
9321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322 if (exit $ac_status) && test -s "$ac_outfile"; then
9323 # The compiler can only warn and ignore the option if not recognized
9324 # So say no if there are warnings other than the usual output.
9325 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9326 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9327 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9328 lt_cv_prog_compiler_rtti_exceptions=yes
9329 fi
9330 fi
9331 $RM conftest*
9332
9333 fi
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9335 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9336
9337 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9338 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9339 else
9340 :
9341 fi
9342
9343 fi
9344
9345
9346
9347
9348
9349
9350 lt_prog_compiler_wl=
9351 lt_prog_compiler_pic=
9352 lt_prog_compiler_static=
9353
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9355 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9356
9357 if test "$GCC" = yes; then
9358 lt_prog_compiler_wl='-Wl,'
9359 lt_prog_compiler_static='-static'
9360
9361 case $host_os in
9362 aix*)
9363 # All AIX code is PIC.
9364 if test "$host_cpu" = ia64; then
9365 # AIX 5 now supports IA64 processor
9366 lt_prog_compiler_static='-Bstatic'
9367 fi
9368 lt_prog_compiler_pic='-fPIC'
9369 ;;
9370
9371 amigaos*)
9372 case $host_cpu in
9373 powerpc)
9374 # see comment about AmigaOS4 .so support
9375 lt_prog_compiler_pic='-fPIC'
9376 ;;
9377 m68k)
9378 # FIXME: we need at least 68020 code to build shared libraries, but
9379 # adding the `-m68020' flag to GCC prevents building anything better,
9380 # like `-m68040'.
9381 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9382 ;;
9383 esac
9384 ;;
9385
9386 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9387 # PIC is the default for these OSes.
9388 ;;
9389
9390 mingw* | cygwin* | pw32* | os2* | cegcc*)
9391 # This hack is so that the source file can tell whether it is being
9392 # built for inclusion in a dll (and should export symbols for example).
9393 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9394 # (--disable-auto-import) libraries
9395 lt_prog_compiler_pic='-DDLL_EXPORT'
9396 ;;
9397
9398 darwin* | rhapsody*)
9399 # PIC is the default on this platform
9400 # Common symbols not allowed in MH_DYLIB files
9401 lt_prog_compiler_pic='-fno-common'
9402 ;;
9403
9404 haiku*)
9405 # PIC is the default for Haiku.
9406 # The "-static" flag exists, but is broken.
9407 lt_prog_compiler_static=
9408 ;;
9409
9410 hpux*)
9411 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9412 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9413 # sets the default TLS model and affects inlining.
9414 case $host_cpu in
9415 hppa*64*)
9416 # +Z the default
9417 ;;
9418 *)
9419 lt_prog_compiler_pic='-fPIC'
9420 ;;
9421 esac
9422 ;;
9423
9424 interix[3-9]*)
9425 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9426 # Instead, we relocate shared libraries at runtime.
9427 ;;
9428
9429 msdosdjgpp*)
9430 # Just because we use GCC doesn't mean we suddenly get shared libraries
9431 # on systems that don't support them.
9432 lt_prog_compiler_can_build_shared=no
9433 enable_shared=no
9434 ;;
9435
9436 *nto* | *qnx*)
9437 # QNX uses GNU C++, but need to define -shared option too, otherwise
9438 # it will coredump.
9439 lt_prog_compiler_pic='-fPIC -shared'
9440 ;;
9441
9442 sysv4*MP*)
9443 if test -d /usr/nec; then
9444 lt_prog_compiler_pic=-Kconform_pic
9445 fi
9446 ;;
9447
9448 *)
9449 lt_prog_compiler_pic='-fPIC'
9450 ;;
9451 esac
9452
9453 case $cc_basename in
9454 nvcc*) # Cuda Compiler Driver 2.2
9455 lt_prog_compiler_wl='-Xlinker '
9456 lt_prog_compiler_pic='-Xcompiler -fPIC'
9457 ;;
9458 esac
9459 else
9460 # PORTME Check for flag to pass linker flags through the system compiler.
9461 case $host_os in
9462 aix*)
9463 lt_prog_compiler_wl='-Wl,'
9464 if test "$host_cpu" = ia64; then
9465 # AIX 5 now supports IA64 processor
9466 lt_prog_compiler_static='-Bstatic'
9467 else
9468 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9469 fi
9470 ;;
9471
9472 mingw* | cygwin* | pw32* | os2* | cegcc*)
9473 # This hack is so that the source file can tell whether it is being
9474 # built for inclusion in a dll (and should export symbols for example).
9475 lt_prog_compiler_pic='-DDLL_EXPORT'
9476 ;;
9477
9478 hpux9* | hpux10* | hpux11*)
9479 lt_prog_compiler_wl='-Wl,'
9480 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9481 # not for PA HP-UX.
9482 case $host_cpu in
9483 hppa*64*|ia64*)
9484 # +Z the default
9485 ;;
9486 *)
9487 lt_prog_compiler_pic='+Z'
9488 ;;
9489 esac
9490 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9491 lt_prog_compiler_static='${wl}-a ${wl}archive'
9492 ;;
9493
9494 irix5* | irix6* | nonstopux*)
9495 lt_prog_compiler_wl='-Wl,'
9496 # PIC (with -KPIC) is the default.
9497 lt_prog_compiler_static='-non_shared'
9498 ;;
9499
9500 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9501 case $cc_basename in
9502 # old Intel for x86_64 which still supported -KPIC.
9503 ecc*)
9504 lt_prog_compiler_wl='-Wl,'
9505 lt_prog_compiler_pic='-KPIC'
9506 lt_prog_compiler_static='-static'
9507 ;;
9508 # icc used to be incompatible with GCC.
9509 # ICC 10 doesn't accept -KPIC any more.
9510 icc* | ifort*)
9511 lt_prog_compiler_wl='-Wl,'
9512 lt_prog_compiler_pic='-fPIC'
9513 lt_prog_compiler_static='-static'
9514 ;;
9515 # Lahey Fortran 8.1.
9516 lf95*)
9517 lt_prog_compiler_wl='-Wl,'
9518 lt_prog_compiler_pic='--shared'
9519 lt_prog_compiler_static='--static'
9520 ;;
9521 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9522 # Portland Group compilers (*not* the Pentium gcc compiler,
9523 # which looks to be a dead project)
9524 lt_prog_compiler_wl='-Wl,'
9525 lt_prog_compiler_pic='-fpic'
9526 lt_prog_compiler_static='-Bstatic'
9527 ;;
9528 ccc*)
9529 lt_prog_compiler_wl='-Wl,'
9530 # All Alpha code is PIC.
9531 lt_prog_compiler_static='-non_shared'
9532 ;;
9533 xl* | bgxl* | bgf* | mpixl*)
9534 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9535 lt_prog_compiler_wl='-Wl,'
9536 lt_prog_compiler_pic='-qpic'
9537 lt_prog_compiler_static='-qstaticlink'
9538 ;;
9539 *)
9540 case `$CC -V 2>&1 | sed 5q` in
9541 *Sun\ F* | *Sun*Fortran*)
9542 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9543 lt_prog_compiler_pic='-KPIC'
9544 lt_prog_compiler_static='-Bstatic'
9545 lt_prog_compiler_wl=''
9546 ;;
9547 *Sun\ C*)
9548 # Sun C 5.9
9549 lt_prog_compiler_pic='-KPIC'
9550 lt_prog_compiler_static='-Bstatic'
9551 lt_prog_compiler_wl='-Wl,'
9552 ;;
9553 esac
9554 ;;
9555 esac
9556 ;;
9557
9558 newsos6)
9559 lt_prog_compiler_pic='-KPIC'
9560 lt_prog_compiler_static='-Bstatic'
9561 ;;
9562
9563 *nto* | *qnx*)
9564 # QNX uses GNU C++, but need to define -shared option too, otherwise
9565 # it will coredump.
9566 lt_prog_compiler_pic='-fPIC -shared'
9567 ;;
9568
9569 osf3* | osf4* | osf5*)
9570 lt_prog_compiler_wl='-Wl,'
9571 # All OSF/1 code is PIC.
9572 lt_prog_compiler_static='-non_shared'
9573 ;;
9574
9575 rdos*)
9576 lt_prog_compiler_static='-non_shared'
9577 ;;
9578
9579 solaris*)
9580 lt_prog_compiler_pic='-KPIC'
9581 lt_prog_compiler_static='-Bstatic'
9582 case $cc_basename in
9583 f77* | f90* | f95*)
9584 lt_prog_compiler_wl='-Qoption ld ';;
9585 *)
9586 lt_prog_compiler_wl='-Wl,';;
9587 esac
9588 ;;
9589
9590 sunos4*)
9591 lt_prog_compiler_wl='-Qoption ld '
9592 lt_prog_compiler_pic='-PIC'
9593 lt_prog_compiler_static='-Bstatic'
9594 ;;
9595
9596 sysv4 | sysv4.2uw2* | sysv4.3*)
9597 lt_prog_compiler_wl='-Wl,'
9598 lt_prog_compiler_pic='-KPIC'
9599 lt_prog_compiler_static='-Bstatic'
9600 ;;
9601
9602 sysv4*MP*)
9603 if test -d /usr/nec ;then
9604 lt_prog_compiler_pic='-Kconform_pic'
9605 lt_prog_compiler_static='-Bstatic'
9606 fi
9607 ;;
9608
9609 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9610 lt_prog_compiler_wl='-Wl,'
9611 lt_prog_compiler_pic='-KPIC'
9612 lt_prog_compiler_static='-Bstatic'
9613 ;;
9614
9615 unicos*)
9616 lt_prog_compiler_wl='-Wl,'
9617 lt_prog_compiler_can_build_shared=no
9618 ;;
9619
9620 uts4*)
9621 lt_prog_compiler_pic='-pic'
9622 lt_prog_compiler_static='-Bstatic'
9623 ;;
9624
9625 *)
9626 lt_prog_compiler_can_build_shared=no
9627 ;;
9628 esac
9629 fi
9630
9631 case $host_os in
9632 # For platforms which do not support PIC, -DPIC is meaningless:
9633 *djgpp*)
9634 lt_prog_compiler_pic=
9635 ;;
9636 *)
9637 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9638 ;;
9639 esac
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9641 $as_echo "$lt_prog_compiler_pic" >&6; }
9642
9643
9644
9645
9646
9647
9648 #
9649 # Check to make sure the PIC flag actually works.
9650 #
9651 if test -n "$lt_prog_compiler_pic"; then
9652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9653 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9654 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9655 $as_echo_n "(cached) " >&6
9656 else
9657 lt_cv_prog_compiler_pic_works=no
9658 ac_outfile=conftest.$ac_objext
9659 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9660 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9661 # Insert the option either (1) after the last *FLAGS variable, or
9662 # (2) before a word containing "conftest.", or (3) at the end.
9663 # Note that $ac_compile itself does not contain backslashes and begins
9664 # with a dollar sign (not a hyphen), so the echo should work correctly.
9665 # The option is referenced via a variable to avoid confusing sed.
9666 lt_compile=`echo "$ac_compile" | $SED \
9667 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9668 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9669 -e 's:$: $lt_compiler_flag:'`
9670 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9671 (eval "$lt_compile" 2>conftest.err)
9672 ac_status=$?
9673 cat conftest.err >&5
9674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9675 if (exit $ac_status) && test -s "$ac_outfile"; then
9676 # The compiler can only warn and ignore the option if not recognized
9677 # So say no if there are warnings other than the usual output.
9678 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9679 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9680 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9681 lt_cv_prog_compiler_pic_works=yes
9682 fi
9683 fi
9684 $RM conftest*
9685
9686 fi
9687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9688 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9689
9690 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9691 case $lt_prog_compiler_pic in
9692 "" | " "*) ;;
9693 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9694 esac
9695 else
9696 lt_prog_compiler_pic=
9697 lt_prog_compiler_can_build_shared=no
9698 fi
9699
9700 fi
9701
9702
9703
9704
9705
9706
9707 #
9708 # Check to make sure the static flag actually works.
9709 #
9710 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9712 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9713 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9714 $as_echo_n "(cached) " >&6
9715 else
9716 lt_cv_prog_compiler_static_works=no
9717 save_LDFLAGS="$LDFLAGS"
9718 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9719 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9720 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9721 # The linker can only warn and ignore the option if not recognized
9722 # So say no if there are warnings
9723 if test -s conftest.err; then
9724 # Append any errors to the config.log.
9725 cat conftest.err 1>&5
9726 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9727 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9728 if diff conftest.exp conftest.er2 >/dev/null; then
9729 lt_cv_prog_compiler_static_works=yes
9730 fi
9731 else
9732 lt_cv_prog_compiler_static_works=yes
9733 fi
9734 fi
9735 $RM -r conftest*
9736 LDFLAGS="$save_LDFLAGS"
9737
9738 fi
9739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9740 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9741
9742 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9743 :
9744 else
9745 lt_prog_compiler_static=
9746 fi
9747
9748
9749
9750
9751
9752
9753
9754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9755 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9756 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9757 $as_echo_n "(cached) " >&6
9758 else
9759 lt_cv_prog_compiler_c_o=no
9760 $RM -r conftest 2>/dev/null
9761 mkdir conftest
9762 cd conftest
9763 mkdir out
9764 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9765
9766 lt_compiler_flag="-o out/conftest2.$ac_objext"
9767 # Insert the option either (1) after the last *FLAGS variable, or
9768 # (2) before a word containing "conftest.", or (3) at the end.
9769 # Note that $ac_compile itself does not contain backslashes and begins
9770 # with a dollar sign (not a hyphen), so the echo should work correctly.
9771 lt_compile=`echo "$ac_compile" | $SED \
9772 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9773 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9774 -e 's:$: $lt_compiler_flag:'`
9775 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9776 (eval "$lt_compile" 2>out/conftest.err)
9777 ac_status=$?
9778 cat out/conftest.err >&5
9779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9781 then
9782 # The compiler can only warn and ignore the option if not recognized
9783 # So say no if there are warnings
9784 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9785 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9786 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9787 lt_cv_prog_compiler_c_o=yes
9788 fi
9789 fi
9790 chmod u+w . 2>&5
9791 $RM conftest*
9792 # SGI C++ compiler will create directory out/ii_files/ for
9793 # template instantiation
9794 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9795 $RM out/* && rmdir out
9796 cd ..
9797 $RM -r conftest
9798 $RM conftest*
9799
9800 fi
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9802 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9803
9804
9805
9806
9807
9808
9809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9810 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9811 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9812 $as_echo_n "(cached) " >&6
9813 else
9814 lt_cv_prog_compiler_c_o=no
9815 $RM -r conftest 2>/dev/null
9816 mkdir conftest
9817 cd conftest
9818 mkdir out
9819 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9820
9821 lt_compiler_flag="-o out/conftest2.$ac_objext"
9822 # Insert the option either (1) after the last *FLAGS variable, or
9823 # (2) before a word containing "conftest.", or (3) at the end.
9824 # Note that $ac_compile itself does not contain backslashes and begins
9825 # with a dollar sign (not a hyphen), so the echo should work correctly.
9826 lt_compile=`echo "$ac_compile" | $SED \
9827 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9828 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9829 -e 's:$: $lt_compiler_flag:'`
9830 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9831 (eval "$lt_compile" 2>out/conftest.err)
9832 ac_status=$?
9833 cat out/conftest.err >&5
9834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9836 then
9837 # The compiler can only warn and ignore the option if not recognized
9838 # So say no if there are warnings
9839 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9840 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9841 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9842 lt_cv_prog_compiler_c_o=yes
9843 fi
9844 fi
9845 chmod u+w . 2>&5
9846 $RM conftest*
9847 # SGI C++ compiler will create directory out/ii_files/ for
9848 # template instantiation
9849 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9850 $RM out/* && rmdir out
9851 cd ..
9852 $RM -r conftest
9853 $RM conftest*
9854
9855 fi
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9857 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9858
9859
9860
9861
9862 hard_links="nottested"
9863 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9864 # do not overwrite the value of need_locks provided by the user
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9866 $as_echo_n "checking if we can lock with hard links... " >&6; }
9867 hard_links=yes
9868 $RM conftest*
9869 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9870 touch conftest.a
9871 ln conftest.a conftest.b 2>&5 || hard_links=no
9872 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9874 $as_echo "$hard_links" >&6; }
9875 if test "$hard_links" = no; then
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9877 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9878 need_locks=warn
9879 fi
9880 else
9881 need_locks=no
9882 fi
9883
9884
9885
9886
9887
9888
9889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9890 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9891
9892 runpath_var=
9893 allow_undefined_flag=
9894 always_export_symbols=no
9895 archive_cmds=
9896 archive_expsym_cmds=
9897 compiler_needs_object=no
9898 enable_shared_with_static_runtimes=no
9899 export_dynamic_flag_spec=
9900 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9901 hardcode_automatic=no
9902 hardcode_direct=no
9903 hardcode_direct_absolute=no
9904 hardcode_libdir_flag_spec=
9905 hardcode_libdir_flag_spec_ld=
9906 hardcode_libdir_separator=
9907 hardcode_minus_L=no
9908 hardcode_shlibpath_var=unsupported
9909 inherit_rpath=no
9910 link_all_deplibs=unknown
9911 module_cmds=
9912 module_expsym_cmds=
9913 old_archive_from_new_cmds=
9914 old_archive_from_expsyms_cmds=
9915 thread_safe_flag_spec=
9916 whole_archive_flag_spec=
9917 # include_expsyms should be a list of space-separated symbols to be *always*
9918 # included in the symbol list
9919 include_expsyms=
9920 # exclude_expsyms can be an extended regexp of symbols to exclude
9921 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9922 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9923 # as well as any symbol that contains `d'.
9924 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9925 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9926 # platforms (ab)use it in PIC code, but their linkers get confused if
9927 # the symbol is explicitly referenced. Since portable code cannot
9928 # rely on this symbol name, it's probably fine to never include it in
9929 # preloaded symbol tables.
9930 # Exclude shared library initialization/finalization symbols.
9931 extract_expsyms_cmds=
9932
9933 case $host_os in
9934 cygwin* | mingw* | pw32* | cegcc*)
9935 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9936 # When not using gcc, we currently assume that we are using
9937 # Microsoft Visual C++.
9938 if test "$GCC" != yes; then
9939 with_gnu_ld=no
9940 fi
9941 ;;
9942 interix*)
9943 # we just hope/assume this is gcc and not c89 (= MSVC++)
9944 with_gnu_ld=yes
9945 ;;
9946 openbsd*)
9947 with_gnu_ld=no
9948 ;;
9949 esac
9950
9951 ld_shlibs=yes
9952
9953 # On some targets, GNU ld is compatible enough with the native linker
9954 # that we're better off using the native interface for both.
9955 lt_use_gnu_ld_interface=no
9956 if test "$with_gnu_ld" = yes; then
9957 case $host_os in
9958 aix*)
9959 # The AIX port of GNU ld has always aspired to compatibility
9960 # with the native linker. However, as the warning in the GNU ld
9961 # block says, versions before 2.19.5* couldn't really create working
9962 # shared libraries, regardless of the interface used.
9963 case `$LD -v 2>&1` in
9964 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9965 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9966 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9967 *)
9968 lt_use_gnu_ld_interface=yes
9969 ;;
9970 esac
9971 ;;
9972 *)
9973 lt_use_gnu_ld_interface=yes
9974 ;;
9975 esac
9976 fi
9977
9978 if test "$lt_use_gnu_ld_interface" = yes; then
9979 # If archive_cmds runs LD, not CC, wlarc should be empty
9980 wlarc='${wl}'
9981
9982 # Set some defaults for GNU ld with shared library support. These
9983 # are reset later if shared libraries are not supported. Putting them
9984 # here allows them to be overridden if necessary.
9985 runpath_var=LD_RUN_PATH
9986 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9987 export_dynamic_flag_spec='${wl}--export-dynamic'
9988 # ancient GNU ld didn't support --whole-archive et. al.
9989 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9990 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9991 else
9992 whole_archive_flag_spec=
9993 fi
9994 supports_anon_versioning=no
9995 case `$LD -v 2>&1` in
9996 *GNU\ gold*) supports_anon_versioning=yes ;;
9997 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9998 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9999 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10000 *\ 2.11.*) ;; # other 2.11 versions
10001 *) supports_anon_versioning=yes ;;
10002 esac
10003
10004 # See if GNU ld supports shared libraries.
10005 case $host_os in
10006 aix[3-9]*)
10007 # On AIX/PPC, the GNU linker is very broken
10008 if test "$host_cpu" != ia64; then
10009 ld_shlibs=no
10010 cat <<_LT_EOF 1>&2
10011
10012 *** Warning: the GNU linker, at least up to release 2.19, is reported
10013 *** to be unable to reliably create shared libraries on AIX.
10014 *** Therefore, libtool is disabling shared libraries support. If you
10015 *** really care for shared libraries, you may want to install binutils
10016 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10017 *** You will then need to restart the configuration process.
10018
10019 _LT_EOF
10020 fi
10021 ;;
10022
10023 amigaos*)
10024 case $host_cpu in
10025 powerpc)
10026 # see comment about AmigaOS4 .so support
10027 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10028 archive_expsym_cmds=''
10029 ;;
10030 m68k)
10031 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10032 hardcode_libdir_flag_spec='-L$libdir'
10033 hardcode_minus_L=yes
10034 ;;
10035 esac
10036 ;;
10037
10038 beos*)
10039 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10040 allow_undefined_flag=unsupported
10041 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10042 # support --undefined. This deserves some investigation. FIXME
10043 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10044 else
10045 ld_shlibs=no
10046 fi
10047 ;;
10048
10049 cygwin* | mingw* | pw32* | cegcc*)
10050 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10051 # as there is no search path for DLLs.
10052 hardcode_libdir_flag_spec='-L$libdir'
10053 export_dynamic_flag_spec='${wl}--export-all-symbols'
10054 allow_undefined_flag=unsupported
10055 always_export_symbols=no
10056 enable_shared_with_static_runtimes=yes
10057 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10058
10059 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10060 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10061 # If the export-symbols file already is a .def file (1st line
10062 # is EXPORTS), use it as is; otherwise, prepend...
10063 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10064 cp $export_symbols $output_objdir/$soname.def;
10065 else
10066 echo EXPORTS > $output_objdir/$soname.def;
10067 cat $export_symbols >> $output_objdir/$soname.def;
10068 fi~
10069 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10070 else
10071 ld_shlibs=no
10072 fi
10073 ;;
10074
10075 haiku*)
10076 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10077 link_all_deplibs=yes
10078 ;;
10079
10080 interix[3-9]*)
10081 hardcode_direct=no
10082 hardcode_shlibpath_var=no
10083 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10084 export_dynamic_flag_spec='${wl}-E'
10085 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10086 # Instead, shared libraries are loaded at an image base (0x10000000 by
10087 # default) and relocated if they conflict, which is a slow very memory
10088 # consuming and fragmenting process. To avoid this, we pick a random,
10089 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10090 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10091 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10092 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10093 ;;
10094
10095 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10096 tmp_diet=no
10097 if test "$host_os" = linux-dietlibc; then
10098 case $cc_basename in
10099 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
10100 esac
10101 fi
10102 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10103 && test "$tmp_diet" = no
10104 then
10105 tmp_addflag=
10106 tmp_sharedflag='-shared'
10107 case $cc_basename,$host_cpu in
10108 pgcc*) # Portland Group C compiler
10109 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'
10110 tmp_addflag=' $pic_flag'
10111 ;;
10112 pgf77* | pgf90* | pgf95* | pgfortran*)
10113 # Portland Group f77 and f90 compilers
10114 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10115 tmp_addflag=' $pic_flag -Mnomain' ;;
10116 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
10117 tmp_addflag=' -i_dynamic' ;;
10118 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
10119 tmp_addflag=' -i_dynamic -nofor_main' ;;
10120 ifc* | ifort*) # Intel Fortran compiler
10121 tmp_addflag=' -nofor_main' ;;
10122 lf95*) # Lahey Fortran 8.1
10123 whole_archive_flag_spec=
10124 tmp_sharedflag='--shared' ;;
10125 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10126 tmp_sharedflag='-qmkshrobj'
10127 tmp_addflag= ;;
10128 nvcc*) # Cuda Compiler Driver 2.2
10129 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10130 compiler_needs_object=yes
10131 ;;
10132 esac
10133 case `$CC -V 2>&1 | sed 5q` in
10134 *Sun\ C*) # Sun C 5.9
10135 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\"` ${wl}--no-whole-archive'
10136 compiler_needs_object=yes
10137 tmp_sharedflag='-G' ;;
10138 *Sun\ F*) # Sun Fortran 8.3
10139 tmp_sharedflag='-G' ;;
10140 esac
10141 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10142
10143 if test "x$supports_anon_versioning" = xyes; then
10144 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10145 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10146 echo "local: *; };" >> $output_objdir/$libname.ver~
10147 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10148 fi
10149
10150 case $cc_basename in
10151 xlf* | bgf* | bgxlf* | mpixlf*)
10152 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10153 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10154 hardcode_libdir_flag_spec=
10155 hardcode_libdir_flag_spec_ld='-rpath $libdir'
10156 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10157 if test "x$supports_anon_versioning" = xyes; then
10158 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10159 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10160 echo "local: *; };" >> $output_objdir/$libname.ver~
10161 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10162 fi
10163 ;;
10164 esac
10165 else
10166 ld_shlibs=no
10167 fi
10168 ;;
10169
10170 netbsd*)
10171 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10172 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10173 wlarc=
10174 else
10175 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10176 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10177 fi
10178 ;;
10179
10180 solaris*)
10181 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10182 ld_shlibs=no
10183 cat <<_LT_EOF 1>&2
10184
10185 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10186 *** create shared libraries on Solaris systems. Therefore, libtool
10187 *** is disabling shared libraries support. We urge you to upgrade GNU
10188 *** binutils to release 2.9.1 or newer. Another option is to modify
10189 *** your PATH or compiler configuration so that the native linker is
10190 *** used, and then restart.
10191
10192 _LT_EOF
10193 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10194 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10195 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10196 else
10197 ld_shlibs=no
10198 fi
10199 ;;
10200
10201 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10202 case `$LD -v 2>&1` in
10203 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10204 ld_shlibs=no
10205 cat <<_LT_EOF 1>&2
10206
10207 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10208 *** reliably create shared libraries on SCO systems. Therefore, libtool
10209 *** is disabling shared libraries support. We urge you to upgrade GNU
10210 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
10211 *** your PATH or compiler configuration so that the native linker is
10212 *** used, and then restart.
10213
10214 _LT_EOF
10215 ;;
10216 *)
10217 # For security reasons, it is highly recommended that you always
10218 # use absolute paths for naming shared libraries, and exclude the
10219 # DT_RUNPATH tag from executables and libraries. But doing so
10220 # requires that you compile everything twice, which is a pain.
10221 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10222 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10223 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10224 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10225 else
10226 ld_shlibs=no
10227 fi
10228 ;;
10229 esac
10230 ;;
10231
10232 sunos4*)
10233 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10234 wlarc=
10235 hardcode_direct=yes
10236 hardcode_shlibpath_var=no
10237 ;;
10238
10239 *)
10240 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10241 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10242 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10243 else
10244 ld_shlibs=no
10245 fi
10246 ;;
10247 esac
10248
10249 if test "$ld_shlibs" = no; then
10250 runpath_var=
10251 hardcode_libdir_flag_spec=
10252 export_dynamic_flag_spec=
10253 whole_archive_flag_spec=
10254 fi
10255 else
10256 # PORTME fill in a description of your system's linker (not GNU ld)
10257 case $host_os in
10258 aix3*)
10259 allow_undefined_flag=unsupported
10260 always_export_symbols=yes
10261 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10262 # Note: this linker hardcodes the directories in LIBPATH if there
10263 # are no directories specified by -L.
10264 hardcode_minus_L=yes
10265 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10266 # Neither direct hardcoding nor static linking is supported with a
10267 # broken collect2.
10268 hardcode_direct=unsupported
10269 fi
10270 ;;
10271
10272 aix[4-9]*)
10273 if test "$host_cpu" = ia64; then
10274 # On IA64, the linker does run time linking by default, so we don't
10275 # have to do anything special.
10276 aix_use_runtimelinking=no
10277 exp_sym_flag='-Bexport'
10278 no_entry_flag=""
10279 else
10280 # If we're using GNU nm, then we don't want the "-C" option.
10281 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10282 # Also, AIX nm treats weak defined symbols like other global
10283 # defined symbols, whereas GNU nm marks them as "W".
10284 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10285 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10286 else
10287 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10288 fi
10289 aix_use_runtimelinking=no
10290
10291 # Test if we are trying to use run time linking or normal
10292 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10293 # need to do runtime linking.
10294 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10295 for ld_flag in $LDFLAGS; do
10296 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10297 aix_use_runtimelinking=yes
10298 break
10299 fi
10300 done
10301 ;;
10302 esac
10303
10304 exp_sym_flag='-bexport'
10305 no_entry_flag='-bnoentry'
10306 fi
10307
10308 # When large executables or shared objects are built, AIX ld can
10309 # have problems creating the table of contents. If linking a library
10310 # or program results in "error TOC overflow" add -mminimal-toc to
10311 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10312 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10313
10314 archive_cmds=''
10315 hardcode_direct=yes
10316 hardcode_direct_absolute=yes
10317 hardcode_libdir_separator=':'
10318 link_all_deplibs=yes
10319 file_list_spec='${wl}-f,'
10320
10321 if test "$GCC" = yes; then
10322 case $host_os in aix4.[012]|aix4.[012].*)
10323 # We only want to do this on AIX 4.2 and lower, the check
10324 # below for broken collect2 doesn't work under 4.3+
10325 collect2name=`${CC} -print-prog-name=collect2`
10326 if test -f "$collect2name" &&
10327 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10328 then
10329 # We have reworked collect2
10330 :
10331 else
10332 # We have old collect2
10333 hardcode_direct=unsupported
10334 # It fails to find uninstalled libraries when the uninstalled
10335 # path is not listed in the libpath. Setting hardcode_minus_L
10336 # to unsupported forces relinking
10337 hardcode_minus_L=yes
10338 hardcode_libdir_flag_spec='-L$libdir'
10339 hardcode_libdir_separator=
10340 fi
10341 ;;
10342 esac
10343 shared_flag='-shared'
10344 if test "$aix_use_runtimelinking" = yes; then
10345 shared_flag="$shared_flag "'${wl}-G'
10346 fi
10347 else
10348 # not using gcc
10349 if test "$host_cpu" = ia64; then
10350 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10351 # chokes on -Wl,-G. The following line is correct:
10352 shared_flag='-G'
10353 else
10354 if test "$aix_use_runtimelinking" = yes; then
10355 shared_flag='${wl}-G'
10356 else
10357 shared_flag='${wl}-bM:SRE'
10358 fi
10359 fi
10360 fi
10361
10362 export_dynamic_flag_spec='${wl}-bexpall'
10363 # It seems that -bexpall does not export symbols beginning with
10364 # underscore (_), so it is better to generate a list of symbols to export.
10365 always_export_symbols=yes
10366 if test "$aix_use_runtimelinking" = yes; then
10367 # Warning - without using the other runtime loading flags (-brtl),
10368 # -berok will link without error, but may produce a broken library.
10369 allow_undefined_flag='-berok'
10370 # Determine the default libpath from the value encoded in an
10371 # empty executable.
10372 if test x$gcc_no_link = xyes; then
10373 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10374 fi
10375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10376 /* end confdefs.h. */
10377
10378 int
10379 main ()
10380 {
10381
10382 ;
10383 return 0;
10384 }
10385 _ACEOF
10386 if ac_fn_c_try_link "$LINENO"; then :
10387
10388 lt_aix_libpath_sed='
10389 /Import File Strings/,/^$/ {
10390 /^0/ {
10391 s/^0 *\(.*\)$/\1/
10392 p
10393 }
10394 }'
10395 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10396 # Check for a 64-bit object if we didn't find anything.
10397 if test -z "$aix_libpath"; then
10398 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10399 fi
10400 fi
10401 rm -f core conftest.err conftest.$ac_objext \
10402 conftest$ac_exeext conftest.$ac_ext
10403 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10404
10405 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10406 archive_expsym_cmds='$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 $shared_flag"
10407 else
10408 if test "$host_cpu" = ia64; then
10409 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10410 allow_undefined_flag="-z nodefs"
10411 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10412 else
10413 # Determine the default libpath from the value encoded in an
10414 # empty executable.
10415 if test x$gcc_no_link = xyes; then
10416 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10417 fi
10418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10419 /* end confdefs.h. */
10420
10421 int
10422 main ()
10423 {
10424
10425 ;
10426 return 0;
10427 }
10428 _ACEOF
10429 if ac_fn_c_try_link "$LINENO"; then :
10430
10431 lt_aix_libpath_sed='
10432 /Import File Strings/,/^$/ {
10433 /^0/ {
10434 s/^0 *\(.*\)$/\1/
10435 p
10436 }
10437 }'
10438 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10439 # Check for a 64-bit object if we didn't find anything.
10440 if test -z "$aix_libpath"; then
10441 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10442 fi
10443 fi
10444 rm -f core conftest.err conftest.$ac_objext \
10445 conftest$ac_exeext conftest.$ac_ext
10446 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10447
10448 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10449 # Warning - without using the other run time loading flags,
10450 # -berok will link without error, but may produce a broken library.
10451 no_undefined_flag=' ${wl}-bernotok'
10452 allow_undefined_flag=' ${wl}-berok'
10453 if test "$with_gnu_ld" = yes; then
10454 # We only use this code for GNU lds that support --whole-archive.
10455 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10456 else
10457 # Exported symbols can be pulled into shared objects from archives
10458 whole_archive_flag_spec='$convenience'
10459 fi
10460 archive_cmds_need_lc=yes
10461 # This is similar to how AIX traditionally builds its shared libraries.
10462 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'
10463 fi
10464 fi
10465 ;;
10466
10467 amigaos*)
10468 case $host_cpu in
10469 powerpc)
10470 # see comment about AmigaOS4 .so support
10471 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10472 archive_expsym_cmds=''
10473 ;;
10474 m68k)
10475 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10476 hardcode_libdir_flag_spec='-L$libdir'
10477 hardcode_minus_L=yes
10478 ;;
10479 esac
10480 ;;
10481
10482 bsdi[45]*)
10483 export_dynamic_flag_spec=-rdynamic
10484 ;;
10485
10486 cygwin* | mingw* | pw32* | cegcc*)
10487 # When not using gcc, we currently assume that we are using
10488 # Microsoft Visual C++.
10489 # hardcode_libdir_flag_spec is actually meaningless, as there is
10490 # no search path for DLLs.
10491 hardcode_libdir_flag_spec=' '
10492 allow_undefined_flag=unsupported
10493 # Tell ltmain to make .lib files, not .a files.
10494 libext=lib
10495 # Tell ltmain to make .dll files, not .so files.
10496 shrext_cmds=".dll"
10497 # FIXME: Setting linknames here is a bad hack.
10498 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10499 # The linker will automatically build a .lib file if we build a DLL.
10500 old_archive_from_new_cmds='true'
10501 # FIXME: Should let the user specify the lib program.
10502 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10503 fix_srcfile_path='`cygpath -w "$srcfile"`'
10504 enable_shared_with_static_runtimes=yes
10505 ;;
10506
10507 darwin* | rhapsody*)
10508
10509
10510 archive_cmds_need_lc=no
10511 hardcode_direct=no
10512 hardcode_automatic=yes
10513 hardcode_shlibpath_var=unsupported
10514 if test "$lt_cv_ld_force_load" = "yes"; then
10515 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10516 else
10517 whole_archive_flag_spec=''
10518 fi
10519 link_all_deplibs=yes
10520 allow_undefined_flag="$_lt_dar_allow_undefined"
10521 case $cc_basename in
10522 ifort*) _lt_dar_can_shared=yes ;;
10523 *) _lt_dar_can_shared=$GCC ;;
10524 esac
10525 if test "$_lt_dar_can_shared" = "yes"; then
10526 output_verbose_link_cmd=func_echo_all
10527 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10528 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10529 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}${_lt_dsymutil}"
10530 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10531
10532 else
10533 ld_shlibs=no
10534 fi
10535
10536 ;;
10537
10538 dgux*)
10539 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10540 hardcode_libdir_flag_spec='-L$libdir'
10541 hardcode_shlibpath_var=no
10542 ;;
10543
10544 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10545 # support. Future versions do this automatically, but an explicit c++rt0.o
10546 # does not break anything, and helps significantly (at the cost of a little
10547 # extra space).
10548 freebsd2.2*)
10549 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10550 hardcode_libdir_flag_spec='-R$libdir'
10551 hardcode_direct=yes
10552 hardcode_shlibpath_var=no
10553 ;;
10554
10555 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10556 freebsd2.*)
10557 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10558 hardcode_direct=yes
10559 hardcode_minus_L=yes
10560 hardcode_shlibpath_var=no
10561 ;;
10562
10563 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10564 freebsd* | dragonfly*)
10565 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10566 hardcode_libdir_flag_spec='-R$libdir'
10567 hardcode_direct=yes
10568 hardcode_shlibpath_var=no
10569 ;;
10570
10571 hpux9*)
10572 if test "$GCC" = yes; then
10573 archive_cmds='$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 $lib'
10574 else
10575 archive_cmds='$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 $lib'
10576 fi
10577 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10578 hardcode_libdir_separator=:
10579 hardcode_direct=yes
10580
10581 # hardcode_minus_L: Not really in the search PATH,
10582 # but as the default location of the library.
10583 hardcode_minus_L=yes
10584 export_dynamic_flag_spec='${wl}-E'
10585 ;;
10586
10587 hpux10*)
10588 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10589 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10590 else
10591 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10592 fi
10593 if test "$with_gnu_ld" = no; then
10594 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10595 hardcode_libdir_flag_spec_ld='+b $libdir'
10596 hardcode_libdir_separator=:
10597 hardcode_direct=yes
10598 hardcode_direct_absolute=yes
10599 export_dynamic_flag_spec='${wl}-E'
10600 # hardcode_minus_L: Not really in the search PATH,
10601 # but as the default location of the library.
10602 hardcode_minus_L=yes
10603 fi
10604 ;;
10605
10606 hpux11*)
10607 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10608 case $host_cpu in
10609 hppa*64*)
10610 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10611 ;;
10612 ia64*)
10613 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10614 ;;
10615 *)
10616 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10617 ;;
10618 esac
10619 else
10620 case $host_cpu in
10621 hppa*64*)
10622 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10623 ;;
10624 ia64*)
10625 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10626 ;;
10627 *)
10628
10629 # Older versions of the 11.00 compiler do not understand -b yet
10630 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10632 $as_echo_n "checking if $CC understands -b... " >&6; }
10633 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10634 $as_echo_n "(cached) " >&6
10635 else
10636 lt_cv_prog_compiler__b=no
10637 save_LDFLAGS="$LDFLAGS"
10638 LDFLAGS="$LDFLAGS -b"
10639 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10640 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10641 # The linker can only warn and ignore the option if not recognized
10642 # So say no if there are warnings
10643 if test -s conftest.err; then
10644 # Append any errors to the config.log.
10645 cat conftest.err 1>&5
10646 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10647 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10648 if diff conftest.exp conftest.er2 >/dev/null; then
10649 lt_cv_prog_compiler__b=yes
10650 fi
10651 else
10652 lt_cv_prog_compiler__b=yes
10653 fi
10654 fi
10655 $RM -r conftest*
10656 LDFLAGS="$save_LDFLAGS"
10657
10658 fi
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10660 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10661
10662 if test x"$lt_cv_prog_compiler__b" = xyes; then
10663 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10664 else
10665 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10666 fi
10667
10668 ;;
10669 esac
10670 fi
10671 if test "$with_gnu_ld" = no; then
10672 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10673 hardcode_libdir_separator=:
10674
10675 case $host_cpu in
10676 hppa*64*|ia64*)
10677 hardcode_direct=no
10678 hardcode_shlibpath_var=no
10679 ;;
10680 *)
10681 hardcode_direct=yes
10682 hardcode_direct_absolute=yes
10683 export_dynamic_flag_spec='${wl}-E'
10684
10685 # hardcode_minus_L: Not really in the search PATH,
10686 # but as the default location of the library.
10687 hardcode_minus_L=yes
10688 ;;
10689 esac
10690 fi
10691 ;;
10692
10693 irix5* | irix6* | nonstopux*)
10694 if test "$GCC" = yes; then
10695 archive_cmds='$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 $lib'
10696 # Try to use the -exported_symbol ld option, if it does not
10697 # work, assume that -exports_file does not work either and
10698 # implicitly export all symbols.
10699 save_LDFLAGS="$LDFLAGS"
10700 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10701 if test x$gcc_no_link = xyes; then
10702 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10703 fi
10704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10705 /* end confdefs.h. */
10706 int foo(void) {}
10707 _ACEOF
10708 if ac_fn_c_try_link "$LINENO"; then :
10709 archive_expsym_cmds='$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 $lib'
10710
10711 fi
10712 rm -f core conftest.err conftest.$ac_objext \
10713 conftest$ac_exeext conftest.$ac_ext
10714 LDFLAGS="$save_LDFLAGS"
10715 else
10716 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10717 archive_expsym_cmds='$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 $lib'
10718 fi
10719 archive_cmds_need_lc='no'
10720 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10721 hardcode_libdir_separator=:
10722 inherit_rpath=yes
10723 link_all_deplibs=yes
10724 ;;
10725
10726 netbsd*)
10727 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10728 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10729 else
10730 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10731 fi
10732 hardcode_libdir_flag_spec='-R$libdir'
10733 hardcode_direct=yes
10734 hardcode_shlibpath_var=no
10735 ;;
10736
10737 newsos6)
10738 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10739 hardcode_direct=yes
10740 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10741 hardcode_libdir_separator=:
10742 hardcode_shlibpath_var=no
10743 ;;
10744
10745 *nto* | *qnx*)
10746 ;;
10747
10748 openbsd*)
10749 if test -f /usr/libexec/ld.so; then
10750 hardcode_direct=yes
10751 hardcode_shlibpath_var=no
10752 hardcode_direct_absolute=yes
10753 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10754 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10755 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10756 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10757 export_dynamic_flag_spec='${wl}-E'
10758 else
10759 case $host_os in
10760 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10761 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10762 hardcode_libdir_flag_spec='-R$libdir'
10763 ;;
10764 *)
10765 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10766 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10767 ;;
10768 esac
10769 fi
10770 else
10771 ld_shlibs=no
10772 fi
10773 ;;
10774
10775 os2*)
10776 hardcode_libdir_flag_spec='-L$libdir'
10777 hardcode_minus_L=yes
10778 allow_undefined_flag=unsupported
10779 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'
10780 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10781 ;;
10782
10783 osf3*)
10784 if test "$GCC" = yes; then
10785 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10786 archive_cmds='$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 $lib'
10787 else
10788 allow_undefined_flag=' -expect_unresolved \*'
10789 archive_cmds='$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 $lib'
10790 fi
10791 archive_cmds_need_lc='no'
10792 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10793 hardcode_libdir_separator=:
10794 ;;
10795
10796 osf4* | osf5*) # as osf3* with the addition of -msym flag
10797 if test "$GCC" = yes; then
10798 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10799 archive_cmds='$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 $lib'
10800 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10801 else
10802 allow_undefined_flag=' -expect_unresolved \*'
10803 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'
10804 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~
10805 $CC -shared${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'
10806
10807 # Both c and cxx compiler support -rpath directly
10808 hardcode_libdir_flag_spec='-rpath $libdir'
10809 fi
10810 archive_cmds_need_lc='no'
10811 hardcode_libdir_separator=:
10812 ;;
10813
10814 solaris*)
10815 no_undefined_flag=' -z defs'
10816 if test "$GCC" = yes; then
10817 wlarc='${wl}'
10818 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10819 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10820 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10821 else
10822 case `$CC -V 2>&1` in
10823 *"Compilers 5.0"*)
10824 wlarc=''
10825 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10826 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10827 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10828 ;;
10829 *)
10830 wlarc='${wl}'
10831 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10832 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10833 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10834 ;;
10835 esac
10836 fi
10837 hardcode_libdir_flag_spec='-R$libdir'
10838 hardcode_shlibpath_var=no
10839 case $host_os in
10840 solaris2.[0-5] | solaris2.[0-5].*) ;;
10841 *)
10842 # The compiler driver will combine and reorder linker options,
10843 # but understands `-z linker_flag'. GCC discards it without `$wl',
10844 # but is careful enough not to reorder.
10845 # Supported since Solaris 2.6 (maybe 2.5.1?)
10846 if test "$GCC" = yes; then
10847 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10848 else
10849 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10850 fi
10851 ;;
10852 esac
10853 link_all_deplibs=yes
10854 ;;
10855
10856 sunos4*)
10857 if test "x$host_vendor" = xsequent; then
10858 # Use $CC to link under sequent, because it throws in some extra .o
10859 # files that make .init and .fini sections work.
10860 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10861 else
10862 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10863 fi
10864 hardcode_libdir_flag_spec='-L$libdir'
10865 hardcode_direct=yes
10866 hardcode_minus_L=yes
10867 hardcode_shlibpath_var=no
10868 ;;
10869
10870 sysv4)
10871 case $host_vendor in
10872 sni)
10873 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10874 hardcode_direct=yes # is this really true???
10875 ;;
10876 siemens)
10877 ## LD is ld it makes a PLAMLIB
10878 ## CC just makes a GrossModule.
10879 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10880 reload_cmds='$CC -r -o $output$reload_objs'
10881 hardcode_direct=no
10882 ;;
10883 motorola)
10884 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10886 ;;
10887 esac
10888 runpath_var='LD_RUN_PATH'
10889 hardcode_shlibpath_var=no
10890 ;;
10891
10892 sysv4.3*)
10893 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10894 hardcode_shlibpath_var=no
10895 export_dynamic_flag_spec='-Bexport'
10896 ;;
10897
10898 sysv4*MP*)
10899 if test -d /usr/nec; then
10900 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10901 hardcode_shlibpath_var=no
10902 runpath_var=LD_RUN_PATH
10903 hardcode_runpath_var=yes
10904 ld_shlibs=yes
10905 fi
10906 ;;
10907
10908 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10909 no_undefined_flag='${wl}-z,text'
10910 archive_cmds_need_lc=no
10911 hardcode_shlibpath_var=no
10912 runpath_var='LD_RUN_PATH'
10913
10914 if test "$GCC" = yes; then
10915 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10917 else
10918 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10920 fi
10921 ;;
10922
10923 sysv5* | sco3.2v5* | sco5v6*)
10924 # Note: We can NOT use -z defs as we might desire, because we do not
10925 # link with -lc, and that would cause any symbols used from libc to
10926 # always be unresolved, which means just about no library would
10927 # ever link correctly. If we're not using GNU ld we use -z text
10928 # though, which does catch some bad symbols but isn't as heavy-handed
10929 # as -z defs.
10930 no_undefined_flag='${wl}-z,text'
10931 allow_undefined_flag='${wl}-z,nodefs'
10932 archive_cmds_need_lc=no
10933 hardcode_shlibpath_var=no
10934 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10935 hardcode_libdir_separator=':'
10936 link_all_deplibs=yes
10937 export_dynamic_flag_spec='${wl}-Bexport'
10938 runpath_var='LD_RUN_PATH'
10939
10940 if test "$GCC" = yes; then
10941 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10942 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10943 else
10944 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10946 fi
10947 ;;
10948
10949 uts4*)
10950 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10951 hardcode_libdir_flag_spec='-L$libdir'
10952 hardcode_shlibpath_var=no
10953 ;;
10954
10955 *)
10956 ld_shlibs=no
10957 ;;
10958 esac
10959
10960 if test x$host_vendor = xsni; then
10961 case $host in
10962 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10963 export_dynamic_flag_spec='${wl}-Blargedynsym'
10964 ;;
10965 esac
10966 fi
10967 fi
10968
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10970 $as_echo "$ld_shlibs" >&6; }
10971 test "$ld_shlibs" = no && can_build_shared=no
10972
10973 with_gnu_ld=$with_gnu_ld
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989 #
10990 # Do we need to explicitly link libc?
10991 #
10992 case "x$archive_cmds_need_lc" in
10993 x|xyes)
10994 # Assume -lc should be added
10995 archive_cmds_need_lc=yes
10996
10997 if test "$enable_shared" = yes && test "$GCC" = yes; then
10998 case $archive_cmds in
10999 *'~'*)
11000 # FIXME: we may have to deal with multi-command sequences.
11001 ;;
11002 '$CC '*)
11003 # Test whether the compiler implicitly links with -lc since on some
11004 # systems, -lgcc has to come before -lc. If gcc already passes -lc
11005 # to ld, don't add -lc before -lgcc.
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11007 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11008 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11009 $as_echo_n "(cached) " >&6
11010 else
11011 $RM conftest*
11012 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11013
11014 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11015 (eval $ac_compile) 2>&5
11016 ac_status=$?
11017 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11018 test $ac_status = 0; } 2>conftest.err; then
11019 soname=conftest
11020 lib=conftest
11021 libobjs=conftest.$ac_objext
11022 deplibs=
11023 wl=$lt_prog_compiler_wl
11024 pic_flag=$lt_prog_compiler_pic
11025 compiler_flags=-v
11026 linker_flags=-v
11027 verstring=
11028 output_objdir=.
11029 libname=conftest
11030 lt_save_allow_undefined_flag=$allow_undefined_flag
11031 allow_undefined_flag=
11032 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11033 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11034 ac_status=$?
11035 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11036 test $ac_status = 0; }
11037 then
11038 lt_cv_archive_cmds_need_lc=no
11039 else
11040 lt_cv_archive_cmds_need_lc=yes
11041 fi
11042 allow_undefined_flag=$lt_save_allow_undefined_flag
11043 else
11044 cat conftest.err 1>&5
11045 fi
11046 $RM conftest*
11047
11048 fi
11049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11050 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11051 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11052 ;;
11053 esac
11054 fi
11055 ;;
11056 esac
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11215 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11216
11217 if test "$GCC" = yes; then
11218 case $host_os in
11219 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11220 *) lt_awk_arg="/^libraries:/" ;;
11221 esac
11222 case $host_os in
11223 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11224 *) lt_sed_strip_eq="s,=/,/,g" ;;
11225 esac
11226 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11227 case $lt_search_path_spec in
11228 *\;*)
11229 # if the path contains ";" then we assume it to be the separator
11230 # otherwise default to the standard path separator (i.e. ":") - it is
11231 # assumed that no part of a normal pathname contains ";" but that should
11232 # okay in the real world where ";" in dirpaths is itself problematic.
11233 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11234 ;;
11235 *)
11236 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11237 ;;
11238 esac
11239 # Ok, now we have the path, separated by spaces, we can step through it
11240 # and add multilib dir if necessary.
11241 lt_tmp_lt_search_path_spec=
11242 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11243 for lt_sys_path in $lt_search_path_spec; do
11244 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11245 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11246 else
11247 test -d "$lt_sys_path" && \
11248 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11249 fi
11250 done
11251 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11252 BEGIN {RS=" "; FS="/|\n";} {
11253 lt_foo="";
11254 lt_count=0;
11255 for (lt_i = NF; lt_i > 0; lt_i--) {
11256 if ($lt_i != "" && $lt_i != ".") {
11257 if ($lt_i == "..") {
11258 lt_count++;
11259 } else {
11260 if (lt_count == 0) {
11261 lt_foo="/" $lt_i lt_foo;
11262 } else {
11263 lt_count--;
11264 }
11265 }
11266 }
11267 }
11268 if (lt_foo != "") { lt_freq[lt_foo]++; }
11269 if (lt_freq[lt_foo] == 1) { print lt_foo; }
11270 }'`
11271 # AWK program above erroneously prepends '/' to C:/dos/paths
11272 # for these hosts.
11273 case $host_os in
11274 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11275 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11276 esac
11277 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11278 else
11279 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11280 fi
11281 library_names_spec=
11282 libname_spec='lib$name'
11283 soname_spec=
11284 shrext_cmds=".so"
11285 postinstall_cmds=
11286 postuninstall_cmds=
11287 finish_cmds=
11288 finish_eval=
11289 shlibpath_var=
11290 shlibpath_overrides_runpath=unknown
11291 version_type=none
11292 dynamic_linker="$host_os ld.so"
11293 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11294 need_lib_prefix=unknown
11295 hardcode_into_libs=no
11296
11297 # when you set need_version to no, make sure it does not cause -set_version
11298 # flags to be left without arguments
11299 need_version=unknown
11300
11301 case $host_os in
11302 aix3*)
11303 version_type=linux
11304 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11305 shlibpath_var=LIBPATH
11306
11307 # AIX 3 has no versioning support, so we append a major version to the name.
11308 soname_spec='${libname}${release}${shared_ext}$major'
11309 ;;
11310
11311 aix[4-9]*)
11312 version_type=linux
11313 need_lib_prefix=no
11314 need_version=no
11315 hardcode_into_libs=yes
11316 if test "$host_cpu" = ia64; then
11317 # AIX 5 supports IA64
11318 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11319 shlibpath_var=LD_LIBRARY_PATH
11320 else
11321 # With GCC up to 2.95.x, collect2 would create an import file
11322 # for dependence libraries. The import file would start with
11323 # the line `#! .'. This would cause the generated library to
11324 # depend on `.', always an invalid library. This was fixed in
11325 # development snapshots of GCC prior to 3.0.
11326 case $host_os in
11327 aix4 | aix4.[01] | aix4.[01].*)
11328 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11329 echo ' yes '
11330 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11331 :
11332 else
11333 can_build_shared=no
11334 fi
11335 ;;
11336 esac
11337 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11338 # soname into executable. Probably we can add versioning support to
11339 # collect2, so additional links can be useful in future.
11340 if test "$aix_use_runtimelinking" = yes; then
11341 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11342 # instead of lib<name>.a to let people know that these are not
11343 # typical AIX shared libraries.
11344 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11345 else
11346 # We preserve .a as extension for shared libraries through AIX4.2
11347 # and later when we are not doing run time linking.
11348 library_names_spec='${libname}${release}.a $libname.a'
11349 soname_spec='${libname}${release}${shared_ext}$major'
11350 fi
11351 shlibpath_var=LIBPATH
11352 fi
11353 ;;
11354
11355 amigaos*)
11356 case $host_cpu in
11357 powerpc)
11358 # Since July 2007 AmigaOS4 officially supports .so libraries.
11359 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11361 ;;
11362 m68k)
11363 library_names_spec='$libname.ixlibrary $libname.a'
11364 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11365 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 ${libname}_ixlibrary.a || exit 1; done'
11366 ;;
11367 esac
11368 ;;
11369
11370 beos*)
11371 library_names_spec='${libname}${shared_ext}'
11372 dynamic_linker="$host_os ld.so"
11373 shlibpath_var=LIBRARY_PATH
11374 ;;
11375
11376 bsdi[45]*)
11377 version_type=linux
11378 need_version=no
11379 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11380 soname_spec='${libname}${release}${shared_ext}$major'
11381 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11382 shlibpath_var=LD_LIBRARY_PATH
11383 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11384 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11385 # the default ld.so.conf also contains /usr/contrib/lib and
11386 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11387 # libtool to hard-code these into programs
11388 ;;
11389
11390 cygwin* | mingw* | pw32* | cegcc*)
11391 version_type=windows
11392 shrext_cmds=".dll"
11393 need_version=no
11394 need_lib_prefix=no
11395
11396 case $GCC,$host_os in
11397 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11398 library_names_spec='$libname.dll.a'
11399 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11400 postinstall_cmds='base_file=`basename \${file}`~
11401 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11402 dldir=$destdir/`dirname \$dlpath`~
11403 test -d \$dldir || mkdir -p \$dldir~
11404 $install_prog $dir/$dlname \$dldir/$dlname~
11405 chmod a+x \$dldir/$dlname~
11406 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11407 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11408 fi'
11409 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11410 dlpath=$dir/\$dldll~
11411 $RM \$dlpath'
11412 shlibpath_overrides_runpath=yes
11413
11414 case $host_os in
11415 cygwin*)
11416 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11417 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11418
11419 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11420 ;;
11421 mingw* | cegcc*)
11422 # MinGW DLLs use traditional 'lib' prefix
11423 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11424 ;;
11425 pw32*)
11426 # pw32 DLLs use 'pw' prefix rather than 'lib'
11427 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11428 ;;
11429 esac
11430 ;;
11431
11432 *)
11433 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11434 ;;
11435 esac
11436 dynamic_linker='Win32 ld.exe'
11437 # FIXME: first we should search . and the directory the executable is in
11438 shlibpath_var=PATH
11439 ;;
11440
11441 darwin* | rhapsody*)
11442 dynamic_linker="$host_os dyld"
11443 version_type=darwin
11444 need_lib_prefix=no
11445 need_version=no
11446 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11447 soname_spec='${libname}${release}${major}$shared_ext'
11448 shlibpath_overrides_runpath=yes
11449 shlibpath_var=DYLD_LIBRARY_PATH
11450 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11451
11452 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11453 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11454 ;;
11455
11456 dgux*)
11457 version_type=linux
11458 need_lib_prefix=no
11459 need_version=no
11460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11461 soname_spec='${libname}${release}${shared_ext}$major'
11462 shlibpath_var=LD_LIBRARY_PATH
11463 ;;
11464
11465 freebsd* | dragonfly*)
11466 # DragonFly does not have aout. When/if they implement a new
11467 # versioning mechanism, adjust this.
11468 if test -x /usr/bin/objformat; then
11469 objformat=`/usr/bin/objformat`
11470 else
11471 case $host_os in
11472 freebsd[23].*) objformat=aout ;;
11473 *) objformat=elf ;;
11474 esac
11475 fi
11476 version_type=freebsd-$objformat
11477 case $version_type in
11478 freebsd-elf*)
11479 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11480 need_version=no
11481 need_lib_prefix=no
11482 ;;
11483 freebsd-*)
11484 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11485 need_version=yes
11486 ;;
11487 esac
11488 shlibpath_var=LD_LIBRARY_PATH
11489 case $host_os in
11490 freebsd2.*)
11491 shlibpath_overrides_runpath=yes
11492 ;;
11493 freebsd3.[01]* | freebsdelf3.[01]*)
11494 shlibpath_overrides_runpath=yes
11495 hardcode_into_libs=yes
11496 ;;
11497 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11498 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11499 shlibpath_overrides_runpath=no
11500 hardcode_into_libs=yes
11501 ;;
11502 *) # from 4.6 on, and DragonFly
11503 shlibpath_overrides_runpath=yes
11504 hardcode_into_libs=yes
11505 ;;
11506 esac
11507 ;;
11508
11509 gnu*)
11510 version_type=linux
11511 need_lib_prefix=no
11512 need_version=no
11513 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11514 soname_spec='${libname}${release}${shared_ext}$major'
11515 shlibpath_var=LD_LIBRARY_PATH
11516 hardcode_into_libs=yes
11517 ;;
11518
11519 haiku*)
11520 version_type=linux
11521 need_lib_prefix=no
11522 need_version=no
11523 dynamic_linker="$host_os runtime_loader"
11524 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11525 soname_spec='${libname}${release}${shared_ext}$major'
11526 shlibpath_var=LIBRARY_PATH
11527 shlibpath_overrides_runpath=yes
11528 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11529 hardcode_into_libs=yes
11530 ;;
11531
11532 hpux9* | hpux10* | hpux11*)
11533 # Give a soname corresponding to the major version so that dld.sl refuses to
11534 # link against other versions.
11535 version_type=sunos
11536 need_lib_prefix=no
11537 need_version=no
11538 case $host_cpu in
11539 ia64*)
11540 shrext_cmds='.so'
11541 hardcode_into_libs=yes
11542 dynamic_linker="$host_os dld.so"
11543 shlibpath_var=LD_LIBRARY_PATH
11544 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11545 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11546 soname_spec='${libname}${release}${shared_ext}$major'
11547 if test "X$HPUX_IA64_MODE" = X32; then
11548 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11549 else
11550 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11551 fi
11552 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11553 ;;
11554 hppa*64*)
11555 shrext_cmds='.sl'
11556 hardcode_into_libs=yes
11557 dynamic_linker="$host_os dld.sl"
11558 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11559 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11560 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11561 soname_spec='${libname}${release}${shared_ext}$major'
11562 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11563 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11564 ;;
11565 *)
11566 shrext_cmds='.sl'
11567 dynamic_linker="$host_os dld.sl"
11568 shlibpath_var=SHLIB_PATH
11569 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11570 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11571 soname_spec='${libname}${release}${shared_ext}$major'
11572 ;;
11573 esac
11574 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11575 postinstall_cmds='chmod 555 $lib'
11576 # or fails outright, so override atomically:
11577 install_override_mode=555
11578 ;;
11579
11580 interix[3-9]*)
11581 version_type=linux
11582 need_lib_prefix=no
11583 need_version=no
11584 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11585 soname_spec='${libname}${release}${shared_ext}$major'
11586 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11587 shlibpath_var=LD_LIBRARY_PATH
11588 shlibpath_overrides_runpath=no
11589 hardcode_into_libs=yes
11590 ;;
11591
11592 irix5* | irix6* | nonstopux*)
11593 case $host_os in
11594 nonstopux*) version_type=nonstopux ;;
11595 *)
11596 if test "$lt_cv_prog_gnu_ld" = yes; then
11597 version_type=linux
11598 else
11599 version_type=irix
11600 fi ;;
11601 esac
11602 need_lib_prefix=no
11603 need_version=no
11604 soname_spec='${libname}${release}${shared_ext}$major'
11605 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11606 case $host_os in
11607 irix5* | nonstopux*)
11608 libsuff= shlibsuff=
11609 ;;
11610 *)
11611 case $LD in # libtool.m4 will add one of these switches to LD
11612 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11613 libsuff= shlibsuff= libmagic=32-bit;;
11614 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11615 libsuff=32 shlibsuff=N32 libmagic=N32;;
11616 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11617 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11618 *) libsuff= shlibsuff= libmagic=never-match;;
11619 esac
11620 ;;
11621 esac
11622 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11623 shlibpath_overrides_runpath=no
11624 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11625 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11626 hardcode_into_libs=yes
11627 ;;
11628
11629 # No shared lib support for Linux oldld, aout, or coff.
11630 linux*oldld* | linux*aout* | linux*coff*)
11631 dynamic_linker=no
11632 ;;
11633
11634 # This must be Linux ELF.
11635 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11636 version_type=linux
11637 need_lib_prefix=no
11638 need_version=no
11639 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11640 soname_spec='${libname}${release}${shared_ext}$major'
11641 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11642 shlibpath_var=LD_LIBRARY_PATH
11643 shlibpath_overrides_runpath=no
11644
11645 # Some binutils ld are patched to set DT_RUNPATH
11646 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11647 $as_echo_n "(cached) " >&6
11648 else
11649 lt_cv_shlibpath_overrides_runpath=no
11650 save_LDFLAGS=$LDFLAGS
11651 save_libdir=$libdir
11652 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11653 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11654 if test x$gcc_no_link = xyes; then
11655 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11656 fi
11657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11658 /* end confdefs.h. */
11659
11660 int
11661 main ()
11662 {
11663
11664 ;
11665 return 0;
11666 }
11667 _ACEOF
11668 if ac_fn_c_try_link "$LINENO"; then :
11669 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11670 lt_cv_shlibpath_overrides_runpath=yes
11671 fi
11672 fi
11673 rm -f core conftest.err conftest.$ac_objext \
11674 conftest$ac_exeext conftest.$ac_ext
11675 LDFLAGS=$save_LDFLAGS
11676 libdir=$save_libdir
11677
11678 fi
11679
11680 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11681
11682 # This implies no fast_install, which is unacceptable.
11683 # Some rework will be needed to allow for fast_install
11684 # before this can be enabled.
11685 hardcode_into_libs=yes
11686
11687 # Append ld.so.conf contents to the search path
11688 if test -f /etc/ld.so.conf; then
11689 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' ' '`
11690 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11691 fi
11692
11693 # We used to test for /lib/ld.so.1 and disable shared libraries on
11694 # powerpc, because MkLinux only supported shared libraries with the
11695 # GNU dynamic linker. Since this was broken with cross compilers,
11696 # most powerpc-linux boxes support dynamic linking these days and
11697 # people can always --disable-shared, the test was removed, and we
11698 # assume the GNU/Linux dynamic linker is in use.
11699 dynamic_linker='GNU/Linux ld.so'
11700 ;;
11701
11702 netbsd*)
11703 version_type=sunos
11704 need_lib_prefix=no
11705 need_version=no
11706 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11707 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11708 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11709 dynamic_linker='NetBSD (a.out) ld.so'
11710 else
11711 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11712 soname_spec='${libname}${release}${shared_ext}$major'
11713 dynamic_linker='NetBSD ld.elf_so'
11714 fi
11715 shlibpath_var=LD_LIBRARY_PATH
11716 shlibpath_overrides_runpath=yes
11717 hardcode_into_libs=yes
11718 ;;
11719
11720 newsos6)
11721 version_type=linux
11722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11723 shlibpath_var=LD_LIBRARY_PATH
11724 shlibpath_overrides_runpath=yes
11725 ;;
11726
11727 *nto* | *qnx*)
11728 version_type=qnx
11729 need_lib_prefix=no
11730 need_version=no
11731 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11732 soname_spec='${libname}${release}${shared_ext}$major'
11733 shlibpath_var=LD_LIBRARY_PATH
11734 shlibpath_overrides_runpath=no
11735 hardcode_into_libs=yes
11736 dynamic_linker='ldqnx.so'
11737 ;;
11738
11739 openbsd*)
11740 version_type=sunos
11741 sys_lib_dlsearch_path_spec="/usr/lib"
11742 need_lib_prefix=no
11743 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11744 case $host_os in
11745 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11746 *) need_version=no ;;
11747 esac
11748 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11749 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11750 shlibpath_var=LD_LIBRARY_PATH
11751 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11752 case $host_os in
11753 openbsd2.[89] | openbsd2.[89].*)
11754 shlibpath_overrides_runpath=no
11755 ;;
11756 *)
11757 shlibpath_overrides_runpath=yes
11758 ;;
11759 esac
11760 else
11761 shlibpath_overrides_runpath=yes
11762 fi
11763 ;;
11764
11765 os2*)
11766 libname_spec='$name'
11767 shrext_cmds=".dll"
11768 need_lib_prefix=no
11769 library_names_spec='$libname${shared_ext} $libname.a'
11770 dynamic_linker='OS/2 ld.exe'
11771 shlibpath_var=LIBPATH
11772 ;;
11773
11774 osf3* | osf4* | osf5*)
11775 version_type=osf
11776 need_lib_prefix=no
11777 need_version=no
11778 soname_spec='${libname}${release}${shared_ext}$major'
11779 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11780 shlibpath_var=LD_LIBRARY_PATH
11781 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11782 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11783 ;;
11784
11785 rdos*)
11786 dynamic_linker=no
11787 ;;
11788
11789 solaris*)
11790 version_type=linux
11791 need_lib_prefix=no
11792 need_version=no
11793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11794 soname_spec='${libname}${release}${shared_ext}$major'
11795 shlibpath_var=LD_LIBRARY_PATH
11796 shlibpath_overrides_runpath=yes
11797 hardcode_into_libs=yes
11798 # ldd complains unless libraries are executable
11799 postinstall_cmds='chmod +x $lib'
11800 ;;
11801
11802 sunos4*)
11803 version_type=sunos
11804 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11805 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11806 shlibpath_var=LD_LIBRARY_PATH
11807 shlibpath_overrides_runpath=yes
11808 if test "$with_gnu_ld" = yes; then
11809 need_lib_prefix=no
11810 fi
11811 need_version=yes
11812 ;;
11813
11814 sysv4 | sysv4.3*)
11815 version_type=linux
11816 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11817 soname_spec='${libname}${release}${shared_ext}$major'
11818 shlibpath_var=LD_LIBRARY_PATH
11819 case $host_vendor in
11820 sni)
11821 shlibpath_overrides_runpath=no
11822 need_lib_prefix=no
11823 runpath_var=LD_RUN_PATH
11824 ;;
11825 siemens)
11826 need_lib_prefix=no
11827 ;;
11828 motorola)
11829 need_lib_prefix=no
11830 need_version=no
11831 shlibpath_overrides_runpath=no
11832 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11833 ;;
11834 esac
11835 ;;
11836
11837 sysv4*MP*)
11838 if test -d /usr/nec ;then
11839 version_type=linux
11840 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11841 soname_spec='$libname${shared_ext}.$major'
11842 shlibpath_var=LD_LIBRARY_PATH
11843 fi
11844 ;;
11845
11846 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11847 version_type=freebsd-elf
11848 need_lib_prefix=no
11849 need_version=no
11850 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11851 soname_spec='${libname}${release}${shared_ext}$major'
11852 shlibpath_var=LD_LIBRARY_PATH
11853 shlibpath_overrides_runpath=yes
11854 hardcode_into_libs=yes
11855 if test "$with_gnu_ld" = yes; then
11856 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11857 else
11858 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11859 case $host_os in
11860 sco3.2v5*)
11861 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11862 ;;
11863 esac
11864 fi
11865 sys_lib_dlsearch_path_spec='/usr/lib'
11866 ;;
11867
11868 tpf*)
11869 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11870 version_type=linux
11871 need_lib_prefix=no
11872 need_version=no
11873 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11874 shlibpath_var=LD_LIBRARY_PATH
11875 shlibpath_overrides_runpath=no
11876 hardcode_into_libs=yes
11877 ;;
11878
11879 uts4*)
11880 version_type=linux
11881 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11882 soname_spec='${libname}${release}${shared_ext}$major'
11883 shlibpath_var=LD_LIBRARY_PATH
11884 ;;
11885
11886 *)
11887 dynamic_linker=no
11888 ;;
11889 esac
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11891 $as_echo "$dynamic_linker" >&6; }
11892 test "$dynamic_linker" = no && can_build_shared=no
11893
11894 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11895 if test "$GCC" = yes; then
11896 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11897 fi
11898
11899 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11900 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11901 fi
11902 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11903 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11904 fi
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11998 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11999 hardcode_action=
12000 if test -n "$hardcode_libdir_flag_spec" ||
12001 test -n "$runpath_var" ||
12002 test "X$hardcode_automatic" = "Xyes" ; then
12003
12004 # We can hardcode non-existent directories.
12005 if test "$hardcode_direct" != no &&
12006 # If the only mechanism to avoid hardcoding is shlibpath_var, we
12007 # have to relink, otherwise we might link with an installed library
12008 # when we should be linking with a yet-to-be-installed one
12009 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12010 test "$hardcode_minus_L" != no; then
12011 # Linking always hardcodes the temporary library directory.
12012 hardcode_action=relink
12013 else
12014 # We can link without hardcoding, and we can hardcode nonexisting dirs.
12015 hardcode_action=immediate
12016 fi
12017 else
12018 # We cannot hardcode anything, or else we can only hardcode existing
12019 # directories.
12020 hardcode_action=unsupported
12021 fi
12022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12023 $as_echo "$hardcode_action" >&6; }
12024
12025 if test "$hardcode_action" = relink ||
12026 test "$inherit_rpath" = yes; then
12027 # Fast installation is not supported
12028 enable_fast_install=no
12029 elif test "$shlibpath_overrides_runpath" = yes ||
12030 test "$enable_shared" = no; then
12031 # Fast installation is not necessary
12032 enable_fast_install=needless
12033 fi
12034
12035
12036
12037
12038
12039
12040 if test "x$enable_dlopen" != xyes; then
12041 enable_dlopen=unknown
12042 enable_dlopen_self=unknown
12043 enable_dlopen_self_static=unknown
12044 else
12045 lt_cv_dlopen=no
12046 lt_cv_dlopen_libs=
12047
12048 case $host_os in
12049 beos*)
12050 lt_cv_dlopen="load_add_on"
12051 lt_cv_dlopen_libs=
12052 lt_cv_dlopen_self=yes
12053 ;;
12054
12055 mingw* | pw32* | cegcc*)
12056 lt_cv_dlopen="LoadLibrary"
12057 lt_cv_dlopen_libs=
12058 ;;
12059
12060 cygwin*)
12061 lt_cv_dlopen="dlopen"
12062 lt_cv_dlopen_libs=
12063 ;;
12064
12065 darwin*)
12066 # if libdl is installed we need to link against it
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12068 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12069 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12070 $as_echo_n "(cached) " >&6
12071 else
12072 ac_check_lib_save_LIBS=$LIBS
12073 LIBS="-ldl $LIBS"
12074 if test x$gcc_no_link = xyes; then
12075 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12076 fi
12077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12078 /* end confdefs.h. */
12079
12080 /* Override any GCC internal prototype to avoid an error.
12081 Use char because int might match the return type of a GCC
12082 builtin and then its argument prototype would still apply. */
12083 #ifdef __cplusplus
12084 extern "C"
12085 #endif
12086 char dlopen ();
12087 int
12088 main ()
12089 {
12090 return dlopen ();
12091 ;
12092 return 0;
12093 }
12094 _ACEOF
12095 if ac_fn_c_try_link "$LINENO"; then :
12096 ac_cv_lib_dl_dlopen=yes
12097 else
12098 ac_cv_lib_dl_dlopen=no
12099 fi
12100 rm -f core conftest.err conftest.$ac_objext \
12101 conftest$ac_exeext conftest.$ac_ext
12102 LIBS=$ac_check_lib_save_LIBS
12103 fi
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12105 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12106 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12107 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12108 else
12109
12110 lt_cv_dlopen="dyld"
12111 lt_cv_dlopen_libs=
12112 lt_cv_dlopen_self=yes
12113
12114 fi
12115
12116 ;;
12117
12118 *)
12119 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12120 if test "x$ac_cv_func_shl_load" = x""yes; then :
12121 lt_cv_dlopen="shl_load"
12122 else
12123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12124 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12125 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12126 $as_echo_n "(cached) " >&6
12127 else
12128 ac_check_lib_save_LIBS=$LIBS
12129 LIBS="-ldld $LIBS"
12130 if test x$gcc_no_link = xyes; then
12131 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12132 fi
12133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h. */
12135
12136 /* Override any GCC internal prototype to avoid an error.
12137 Use char because int might match the return type of a GCC
12138 builtin and then its argument prototype would still apply. */
12139 #ifdef __cplusplus
12140 extern "C"
12141 #endif
12142 char shl_load ();
12143 int
12144 main ()
12145 {
12146 return shl_load ();
12147 ;
12148 return 0;
12149 }
12150 _ACEOF
12151 if ac_fn_c_try_link "$LINENO"; then :
12152 ac_cv_lib_dld_shl_load=yes
12153 else
12154 ac_cv_lib_dld_shl_load=no
12155 fi
12156 rm -f core conftest.err conftest.$ac_objext \
12157 conftest$ac_exeext conftest.$ac_ext
12158 LIBS=$ac_check_lib_save_LIBS
12159 fi
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12161 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12162 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12163 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12164 else
12165 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12166 if test "x$ac_cv_func_dlopen" = x""yes; then :
12167 lt_cv_dlopen="dlopen"
12168 else
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12170 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12171 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12172 $as_echo_n "(cached) " >&6
12173 else
12174 ac_check_lib_save_LIBS=$LIBS
12175 LIBS="-ldl $LIBS"
12176 if test x$gcc_no_link = xyes; then
12177 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12178 fi
12179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12180 /* end confdefs.h. */
12181
12182 /* Override any GCC internal prototype to avoid an error.
12183 Use char because int might match the return type of a GCC
12184 builtin and then its argument prototype would still apply. */
12185 #ifdef __cplusplus
12186 extern "C"
12187 #endif
12188 char dlopen ();
12189 int
12190 main ()
12191 {
12192 return dlopen ();
12193 ;
12194 return 0;
12195 }
12196 _ACEOF
12197 if ac_fn_c_try_link "$LINENO"; then :
12198 ac_cv_lib_dl_dlopen=yes
12199 else
12200 ac_cv_lib_dl_dlopen=no
12201 fi
12202 rm -f core conftest.err conftest.$ac_objext \
12203 conftest$ac_exeext conftest.$ac_ext
12204 LIBS=$ac_check_lib_save_LIBS
12205 fi
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12207 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12208 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12209 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12210 else
12211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12212 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12213 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12214 $as_echo_n "(cached) " >&6
12215 else
12216 ac_check_lib_save_LIBS=$LIBS
12217 LIBS="-lsvld $LIBS"
12218 if test x$gcc_no_link = xyes; then
12219 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12220 fi
12221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12222 /* end confdefs.h. */
12223
12224 /* Override any GCC internal prototype to avoid an error.
12225 Use char because int might match the return type of a GCC
12226 builtin and then its argument prototype would still apply. */
12227 #ifdef __cplusplus
12228 extern "C"
12229 #endif
12230 char dlopen ();
12231 int
12232 main ()
12233 {
12234 return dlopen ();
12235 ;
12236 return 0;
12237 }
12238 _ACEOF
12239 if ac_fn_c_try_link "$LINENO"; then :
12240 ac_cv_lib_svld_dlopen=yes
12241 else
12242 ac_cv_lib_svld_dlopen=no
12243 fi
12244 rm -f core conftest.err conftest.$ac_objext \
12245 conftest$ac_exeext conftest.$ac_ext
12246 LIBS=$ac_check_lib_save_LIBS
12247 fi
12248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12249 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12250 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12251 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12252 else
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12254 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12255 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12256 $as_echo_n "(cached) " >&6
12257 else
12258 ac_check_lib_save_LIBS=$LIBS
12259 LIBS="-ldld $LIBS"
12260 if test x$gcc_no_link = xyes; then
12261 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12262 fi
12263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12264 /* end confdefs.h. */
12265
12266 /* Override any GCC internal prototype to avoid an error.
12267 Use char because int might match the return type of a GCC
12268 builtin and then its argument prototype would still apply. */
12269 #ifdef __cplusplus
12270 extern "C"
12271 #endif
12272 char dld_link ();
12273 int
12274 main ()
12275 {
12276 return dld_link ();
12277 ;
12278 return 0;
12279 }
12280 _ACEOF
12281 if ac_fn_c_try_link "$LINENO"; then :
12282 ac_cv_lib_dld_dld_link=yes
12283 else
12284 ac_cv_lib_dld_dld_link=no
12285 fi
12286 rm -f core conftest.err conftest.$ac_objext \
12287 conftest$ac_exeext conftest.$ac_ext
12288 LIBS=$ac_check_lib_save_LIBS
12289 fi
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12291 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12292 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12293 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12294 fi
12295
12296
12297 fi
12298
12299
12300 fi
12301
12302
12303 fi
12304
12305
12306 fi
12307
12308
12309 fi
12310
12311 ;;
12312 esac
12313
12314 if test "x$lt_cv_dlopen" != xno; then
12315 enable_dlopen=yes
12316 else
12317 enable_dlopen=no
12318 fi
12319
12320 case $lt_cv_dlopen in
12321 dlopen)
12322 save_CPPFLAGS="$CPPFLAGS"
12323 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12324
12325 save_LDFLAGS="$LDFLAGS"
12326 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12327
12328 save_LIBS="$LIBS"
12329 LIBS="$lt_cv_dlopen_libs $LIBS"
12330
12331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12332 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12333 if test "${lt_cv_dlopen_self+set}" = set; then :
12334 $as_echo_n "(cached) " >&6
12335 else
12336 if test "$cross_compiling" = yes; then :
12337 lt_cv_dlopen_self=cross
12338 else
12339 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12340 lt_status=$lt_dlunknown
12341 cat > conftest.$ac_ext <<_LT_EOF
12342 #line 12342 "configure"
12343 #include "confdefs.h"
12344
12345 #if HAVE_DLFCN_H
12346 #include <dlfcn.h>
12347 #endif
12348
12349 #include <stdio.h>
12350
12351 #ifdef RTLD_GLOBAL
12352 # define LT_DLGLOBAL RTLD_GLOBAL
12353 #else
12354 # ifdef DL_GLOBAL
12355 # define LT_DLGLOBAL DL_GLOBAL
12356 # else
12357 # define LT_DLGLOBAL 0
12358 # endif
12359 #endif
12360
12361 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12362 find out it does not work in some platform. */
12363 #ifndef LT_DLLAZY_OR_NOW
12364 # ifdef RTLD_LAZY
12365 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12366 # else
12367 # ifdef DL_LAZY
12368 # define LT_DLLAZY_OR_NOW DL_LAZY
12369 # else
12370 # ifdef RTLD_NOW
12371 # define LT_DLLAZY_OR_NOW RTLD_NOW
12372 # else
12373 # ifdef DL_NOW
12374 # define LT_DLLAZY_OR_NOW DL_NOW
12375 # else
12376 # define LT_DLLAZY_OR_NOW 0
12377 # endif
12378 # endif
12379 # endif
12380 # endif
12381 #endif
12382
12383 /* When -fvisbility=hidden is used, assume the code has been annotated
12384 correspondingly for the symbols needed. */
12385 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12386 void fnord () __attribute__((visibility("default")));
12387 #endif
12388
12389 void fnord () { int i=42; }
12390 int main ()
12391 {
12392 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12393 int status = $lt_dlunknown;
12394
12395 if (self)
12396 {
12397 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12398 else
12399 {
12400 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12401 else puts (dlerror ());
12402 }
12403 /* dlclose (self); */
12404 }
12405 else
12406 puts (dlerror ());
12407
12408 return status;
12409 }
12410 _LT_EOF
12411 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12412 (eval $ac_link) 2>&5
12413 ac_status=$?
12414 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12415 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12416 (./conftest; exit; ) >&5 2>/dev/null
12417 lt_status=$?
12418 case x$lt_status in
12419 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12420 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12421 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12422 esac
12423 else :
12424 # compilation failed
12425 lt_cv_dlopen_self=no
12426 fi
12427 fi
12428 rm -fr conftest*
12429
12430
12431 fi
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12433 $as_echo "$lt_cv_dlopen_self" >&6; }
12434
12435 if test "x$lt_cv_dlopen_self" = xyes; then
12436 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12438 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12439 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12440 $as_echo_n "(cached) " >&6
12441 else
12442 if test "$cross_compiling" = yes; then :
12443 lt_cv_dlopen_self_static=cross
12444 else
12445 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12446 lt_status=$lt_dlunknown
12447 cat > conftest.$ac_ext <<_LT_EOF
12448 #line 12448 "configure"
12449 #include "confdefs.h"
12450
12451 #if HAVE_DLFCN_H
12452 #include <dlfcn.h>
12453 #endif
12454
12455 #include <stdio.h>
12456
12457 #ifdef RTLD_GLOBAL
12458 # define LT_DLGLOBAL RTLD_GLOBAL
12459 #else
12460 # ifdef DL_GLOBAL
12461 # define LT_DLGLOBAL DL_GLOBAL
12462 # else
12463 # define LT_DLGLOBAL 0
12464 # endif
12465 #endif
12466
12467 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12468 find out it does not work in some platform. */
12469 #ifndef LT_DLLAZY_OR_NOW
12470 # ifdef RTLD_LAZY
12471 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12472 # else
12473 # ifdef DL_LAZY
12474 # define LT_DLLAZY_OR_NOW DL_LAZY
12475 # else
12476 # ifdef RTLD_NOW
12477 # define LT_DLLAZY_OR_NOW RTLD_NOW
12478 # else
12479 # ifdef DL_NOW
12480 # define LT_DLLAZY_OR_NOW DL_NOW
12481 # else
12482 # define LT_DLLAZY_OR_NOW 0
12483 # endif
12484 # endif
12485 # endif
12486 # endif
12487 #endif
12488
12489 /* When -fvisbility=hidden is used, assume the code has been annotated
12490 correspondingly for the symbols needed. */
12491 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12492 void fnord () __attribute__((visibility("default")));
12493 #endif
12494
12495 void fnord () { int i=42; }
12496 int main ()
12497 {
12498 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12499 int status = $lt_dlunknown;
12500
12501 if (self)
12502 {
12503 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12504 else
12505 {
12506 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12507 else puts (dlerror ());
12508 }
12509 /* dlclose (self); */
12510 }
12511 else
12512 puts (dlerror ());
12513
12514 return status;
12515 }
12516 _LT_EOF
12517 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12518 (eval $ac_link) 2>&5
12519 ac_status=$?
12520 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12521 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12522 (./conftest; exit; ) >&5 2>/dev/null
12523 lt_status=$?
12524 case x$lt_status in
12525 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12526 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12527 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12528 esac
12529 else :
12530 # compilation failed
12531 lt_cv_dlopen_self_static=no
12532 fi
12533 fi
12534 rm -fr conftest*
12535
12536
12537 fi
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12539 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12540 fi
12541
12542 CPPFLAGS="$save_CPPFLAGS"
12543 LDFLAGS="$save_LDFLAGS"
12544 LIBS="$save_LIBS"
12545 ;;
12546 esac
12547
12548 case $lt_cv_dlopen_self in
12549 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12550 *) enable_dlopen_self=unknown ;;
12551 esac
12552
12553 case $lt_cv_dlopen_self_static in
12554 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12555 *) enable_dlopen_self_static=unknown ;;
12556 esac
12557 fi
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575 striplib=
12576 old_striplib=
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12578 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12579 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12580 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12581 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12583 $as_echo "yes" >&6; }
12584 else
12585 # FIXME - insert some real tests, host_os isn't really good enough
12586 case $host_os in
12587 darwin*)
12588 if test -n "$STRIP" ; then
12589 striplib="$STRIP -x"
12590 old_striplib="$STRIP -S"
12591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12592 $as_echo "yes" >&6; }
12593 else
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12595 $as_echo "no" >&6; }
12596 fi
12597 ;;
12598 *)
12599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12600 $as_echo "no" >&6; }
12601 ;;
12602 esac
12603 fi
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616 # Report which library types will actually be built
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12618 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12620 $as_echo "$can_build_shared" >&6; }
12621
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12623 $as_echo_n "checking whether to build shared libraries... " >&6; }
12624 test "$can_build_shared" = "no" && enable_shared=no
12625
12626 # On AIX, shared libraries and static libraries use the same namespace, and
12627 # are all built from PIC.
12628 case $host_os in
12629 aix3*)
12630 test "$enable_shared" = yes && enable_static=no
12631 if test -n "$RANLIB"; then
12632 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12633 postinstall_cmds='$RANLIB $lib'
12634 fi
12635 ;;
12636
12637 aix[4-9]*)
12638 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12639 test "$enable_shared" = yes && enable_static=no
12640 fi
12641 ;;
12642 esac
12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12644 $as_echo "$enable_shared" >&6; }
12645
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12647 $as_echo_n "checking whether to build static libraries... " >&6; }
12648 # Make sure either enable_shared or enable_static is yes.
12649 test "$enable_shared" = yes || enable_static=yes
12650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12651 $as_echo "$enable_static" >&6; }
12652
12653
12654
12655
12656 fi
12657 ac_ext=c
12658 ac_cpp='$CPP $CPPFLAGS'
12659 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12660 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12661 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12662
12663 CC="$lt_save_CC"
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677 ac_config_commands="$ac_config_commands libtool"
12678
12679
12680
12681
12682 # Only expand once:
12683
12684
12685
12686
12687
12688 case $host in
12689 *-cygwin* | *-mingw*)
12690 # 'host' will be top-level target in the case of a target lib,
12691 # we must compare to with_cross_host to decide if this is a native
12692 # or cross-compiler and select where to install dlls appropriately.
12693 if test -n "$with_cross_host" &&
12694 test x"$with_cross_host" != x"no"; then
12695 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12696 else
12697 lt_host_flags='-no-undefined -bindir "$(bindir)"';
12698 fi
12699 ;;
12700 *)
12701 lt_host_flags=
12702 ;;
12703 esac
12704
12705
12706
12707
12708
12709 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12710
12711 # We need gfortran to compile parts of the library
12712 #AC_PROG_FC(gfortran)
12713 FC="$GFORTRAN"
12714 ac_ext=${ac_fc_srcext-f}
12715 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12716 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12717 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12718 if test -n "$ac_tool_prefix"; then
12719 for ac_prog in gfortran
12720 do
12721 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12722 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12724 $as_echo_n "checking for $ac_word... " >&6; }
12725 if test "${ac_cv_prog_FC+set}" = set; then :
12726 $as_echo_n "(cached) " >&6
12727 else
12728 if test -n "$FC"; then
12729 ac_cv_prog_FC="$FC" # Let the user override the test.
12730 else
12731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12732 for as_dir in $PATH
12733 do
12734 IFS=$as_save_IFS
12735 test -z "$as_dir" && as_dir=.
12736 for ac_exec_ext in '' $ac_executable_extensions; do
12737 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12738 ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12740 break 2
12741 fi
12742 done
12743 done
12744 IFS=$as_save_IFS
12745
12746 fi
12747 fi
12748 FC=$ac_cv_prog_FC
12749 if test -n "$FC"; then
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12751 $as_echo "$FC" >&6; }
12752 else
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12754 $as_echo "no" >&6; }
12755 fi
12756
12757
12758 test -n "$FC" && break
12759 done
12760 fi
12761 if test -z "$FC"; then
12762 ac_ct_FC=$FC
12763 for ac_prog in gfortran
12764 do
12765 # Extract the first word of "$ac_prog", so it can be a program name with args.
12766 set dummy $ac_prog; ac_word=$2
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12768 $as_echo_n "checking for $ac_word... " >&6; }
12769 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12770 $as_echo_n "(cached) " >&6
12771 else
12772 if test -n "$ac_ct_FC"; then
12773 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12774 else
12775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12776 for as_dir in $PATH
12777 do
12778 IFS=$as_save_IFS
12779 test -z "$as_dir" && as_dir=.
12780 for ac_exec_ext in '' $ac_executable_extensions; do
12781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12782 ac_cv_prog_ac_ct_FC="$ac_prog"
12783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12784 break 2
12785 fi
12786 done
12787 done
12788 IFS=$as_save_IFS
12789
12790 fi
12791 fi
12792 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12793 if test -n "$ac_ct_FC"; then
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12795 $as_echo "$ac_ct_FC" >&6; }
12796 else
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12798 $as_echo "no" >&6; }
12799 fi
12800
12801
12802 test -n "$ac_ct_FC" && break
12803 done
12804
12805 if test "x$ac_ct_FC" = x; then
12806 FC=""
12807 else
12808 case $cross_compiling:$ac_tool_warned in
12809 yes:)
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12812 ac_tool_warned=yes ;;
12813 esac
12814 FC=$ac_ct_FC
12815 fi
12816 fi
12817
12818
12819 # Provide some information about the compiler.
12820 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12821 set X $ac_compile
12822 ac_compiler=$2
12823 for ac_option in --version -v -V -qversion; do
12824 { { ac_try="$ac_compiler $ac_option >&5"
12825 case "(($ac_try" in
12826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12827 *) ac_try_echo=$ac_try;;
12828 esac
12829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12830 $as_echo "$ac_try_echo"; } >&5
12831 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12832 ac_status=$?
12833 if test -s conftest.err; then
12834 sed '10a\
12835 ... rest of stderr output deleted ...
12836 10q' conftest.err >conftest.er1
12837 cat conftest.er1 >&5
12838 rm -f conftest.er1 conftest.err
12839 fi
12840 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12841 test $ac_status = 0; }
12842 done
12843 rm -f a.out
12844
12845 # If we don't use `.F' as extension, the preprocessor is not run on the
12846 # input file. (Note that this only needs to work for GNU compilers.)
12847 ac_save_ext=$ac_ext
12848 ac_ext=F
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12850 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12851 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12852 $as_echo_n "(cached) " >&6
12853 else
12854 cat > conftest.$ac_ext <<_ACEOF
12855 program main
12856 #ifndef __GNUC__
12857 choke me
12858 #endif
12859
12860 end
12861 _ACEOF
12862 if ac_fn_fc_try_compile "$LINENO"; then :
12863 ac_compiler_gnu=yes
12864 else
12865 ac_compiler_gnu=no
12866 fi
12867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12868 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12869
12870 fi
12871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12872 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12873 ac_ext=$ac_save_ext
12874 ac_test_FCFLAGS=${FCFLAGS+set}
12875 ac_save_FCFLAGS=$FCFLAGS
12876 FCFLAGS=
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12878 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12879 if test "${ac_cv_prog_fc_g+set}" = set; then :
12880 $as_echo_n "(cached) " >&6
12881 else
12882 FCFLAGS=-g
12883 cat > conftest.$ac_ext <<_ACEOF
12884 program main
12885
12886 end
12887 _ACEOF
12888 if ac_fn_fc_try_compile "$LINENO"; then :
12889 ac_cv_prog_fc_g=yes
12890 else
12891 ac_cv_prog_fc_g=no
12892 fi
12893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12894
12895 fi
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12897 $as_echo "$ac_cv_prog_fc_g" >&6; }
12898 if test "$ac_test_FCFLAGS" = set; then
12899 FCFLAGS=$ac_save_FCFLAGS
12900 elif test $ac_cv_prog_fc_g = yes; then
12901 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12902 FCFLAGS="-g -O2"
12903 else
12904 FCFLAGS="-g"
12905 fi
12906 else
12907 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12908 FCFLAGS="-O2"
12909 else
12910 FCFLAGS=
12911 fi
12912 fi
12913
12914 ac_ext=c
12915 ac_cpp='$CPP $CPPFLAGS'
12916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12919
12920 ac_ext=${ac_fc_srcext-f}
12921 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12922 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12923 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12924
12925
12926 if test -z "$FC" || test "X$FC" = "Xno"; then
12927 _lt_disable_FC=yes
12928 fi
12929
12930 archive_cmds_need_lc_FC=no
12931 allow_undefined_flag_FC=
12932 always_export_symbols_FC=no
12933 archive_expsym_cmds_FC=
12934 export_dynamic_flag_spec_FC=
12935 hardcode_direct_FC=no
12936 hardcode_direct_absolute_FC=no
12937 hardcode_libdir_flag_spec_FC=
12938 hardcode_libdir_flag_spec_ld_FC=
12939 hardcode_libdir_separator_FC=
12940 hardcode_minus_L_FC=no
12941 hardcode_automatic_FC=no
12942 inherit_rpath_FC=no
12943 module_cmds_FC=
12944 module_expsym_cmds_FC=
12945 link_all_deplibs_FC=unknown
12946 old_archive_cmds_FC=$old_archive_cmds
12947 reload_flag_FC=$reload_flag
12948 reload_cmds_FC=$reload_cmds
12949 no_undefined_flag_FC=
12950 whole_archive_flag_spec_FC=
12951 enable_shared_with_static_runtimes_FC=no
12952
12953 # Source file extension for fc test sources.
12954 ac_ext=${ac_fc_srcext-f}
12955
12956 # Object file extension for compiled fc test sources.
12957 objext=o
12958 objext_FC=$objext
12959
12960 # No sense in running all these tests if we already determined that
12961 # the FC compiler isn't working. Some variables (like enable_shared)
12962 # are currently assumed to apply to all compilers on this platform,
12963 # and will be corrupted by setting them based on a non-working compiler.
12964 if test "$_lt_disable_FC" != yes; then
12965 # Code to be used in simple compile tests
12966 lt_simple_compile_test_code="\
12967 subroutine t
12968 return
12969 end
12970 "
12971
12972 # Code to be used in simple link tests
12973 lt_simple_link_test_code="\
12974 program t
12975 end
12976 "
12977
12978 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12979
12980
12981
12982
12983
12984
12985 # If no C compiler was specified, use CC.
12986 LTCC=${LTCC-"$CC"}
12987
12988 # If no C compiler flags were specified, use CFLAGS.
12989 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12990
12991 # Allow CC to be a program name with arguments.
12992 compiler=$CC
12993
12994
12995 # save warnings/boilerplate of simple test code
12996 ac_outfile=conftest.$ac_objext
12997 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12998 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12999 _lt_compiler_boilerplate=`cat conftest.err`
13000 $RM conftest*
13001
13002 ac_outfile=conftest.$ac_objext
13003 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13004 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13005 _lt_linker_boilerplate=`cat conftest.err`
13006 $RM -r conftest*
13007
13008
13009 # Allow CC to be a program name with arguments.
13010 lt_save_CC="$CC"
13011 lt_save_GCC=$GCC
13012 CC=${FC-"f95"}
13013 compiler=$CC
13014 GCC=$ac_cv_fc_compiler_gnu
13015
13016 compiler_FC=$CC
13017 for cc_temp in $compiler""; do
13018 case $cc_temp in
13019 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13020 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13021 \-*) ;;
13022 *) break;;
13023 esac
13024 done
13025 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13026
13027
13028 if test -n "$compiler"; then
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13030 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13032 $as_echo "$can_build_shared" >&6; }
13033
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13035 $as_echo_n "checking whether to build shared libraries... " >&6; }
13036 test "$can_build_shared" = "no" && enable_shared=no
13037
13038 # On AIX, shared libraries and static libraries use the same namespace, and
13039 # are all built from PIC.
13040 case $host_os in
13041 aix3*)
13042 test "$enable_shared" = yes && enable_static=no
13043 if test -n "$RANLIB"; then
13044 archive_cmds="$archive_cmds~\$RANLIB \$lib"
13045 postinstall_cmds='$RANLIB $lib'
13046 fi
13047 ;;
13048 aix[4-9]*)
13049 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13050 test "$enable_shared" = yes && enable_static=no
13051 fi
13052 ;;
13053 esac
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13055 $as_echo "$enable_shared" >&6; }
13056
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13058 $as_echo_n "checking whether to build static libraries... " >&6; }
13059 # Make sure either enable_shared or enable_static is yes.
13060 test "$enable_shared" = yes || enable_static=yes
13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13062 $as_echo "$enable_static" >&6; }
13063
13064 GCC_FC="$ac_cv_fc_compiler_gnu"
13065 LD_FC="$LD"
13066
13067 ## CAVEAT EMPTOR:
13068 ## There is no encapsulation within the following macros, do not change
13069 ## the running order or otherwise move them around unless you know exactly
13070 ## what you are doing...
13071 # Dependencies to place before and after the object being linked:
13072 predep_objects_FC=
13073 postdep_objects_FC=
13074 predeps_FC=
13075 postdeps_FC=
13076 compiler_lib_search_path_FC=
13077
13078 cat > conftest.$ac_ext <<_LT_EOF
13079 subroutine foo
13080 implicit none
13081 integer a
13082 a=0
13083 return
13084 end
13085 _LT_EOF
13086
13087 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13088 (eval $ac_compile) 2>&5
13089 ac_status=$?
13090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13091 test $ac_status = 0; }; then
13092 # Parse the compiler output and extract the necessary
13093 # objects, libraries and library flags.
13094
13095 # Sentinel used to keep track of whether or not we are before
13096 # the conftest object file.
13097 pre_test_object_deps_done=no
13098
13099 for p in `eval "$output_verbose_link_cmd"`; do
13100 case $p in
13101
13102 -L* | -R* | -l*)
13103 # Some compilers place space between "-{L,R}" and the path.
13104 # Remove the space.
13105 if test $p = "-L" ||
13106 test $p = "-R"; then
13107 prev=$p
13108 continue
13109 else
13110 prev=
13111 fi
13112
13113 if test "$pre_test_object_deps_done" = no; then
13114 case $p in
13115 -L* | -R*)
13116 # Internal compiler library paths should come after those
13117 # provided the user. The postdeps already come after the
13118 # user supplied libs so there is no need to process them.
13119 if test -z "$compiler_lib_search_path_FC"; then
13120 compiler_lib_search_path_FC="${prev}${p}"
13121 else
13122 compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13123 fi
13124 ;;
13125 # The "-l" case would never come before the object being
13126 # linked, so don't bother handling this case.
13127 esac
13128 else
13129 if test -z "$postdeps_FC"; then
13130 postdeps_FC="${prev}${p}"
13131 else
13132 postdeps_FC="${postdeps_FC} ${prev}${p}"
13133 fi
13134 fi
13135 ;;
13136
13137 *.$objext)
13138 # This assumes that the test object file only shows up
13139 # once in the compiler output.
13140 if test "$p" = "conftest.$objext"; then
13141 pre_test_object_deps_done=yes
13142 continue
13143 fi
13144
13145 if test "$pre_test_object_deps_done" = no; then
13146 if test -z "$predep_objects_FC"; then
13147 predep_objects_FC="$p"
13148 else
13149 predep_objects_FC="$predep_objects_FC $p"
13150 fi
13151 else
13152 if test -z "$postdep_objects_FC"; then
13153 postdep_objects_FC="$p"
13154 else
13155 postdep_objects_FC="$postdep_objects_FC $p"
13156 fi
13157 fi
13158 ;;
13159
13160 *) ;; # Ignore the rest.
13161
13162 esac
13163 done
13164
13165 # Clean up.
13166 rm -f a.out a.exe
13167 else
13168 echo "libtool.m4: error: problem compiling FC test program"
13169 fi
13170
13171 $RM -f confest.$objext
13172
13173 # PORTME: override above test on systems where it is broken
13174
13175
13176 case " $postdeps_FC " in
13177 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13178 esac
13179 compiler_lib_search_dirs_FC=
13180 if test -n "${compiler_lib_search_path_FC}"; then
13181 compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13182 fi
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214 lt_prog_compiler_wl_FC=
13215 lt_prog_compiler_pic_FC=
13216 lt_prog_compiler_static_FC=
13217
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13219 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13220
13221 if test "$GCC" = yes; then
13222 lt_prog_compiler_wl_FC='-Wl,'
13223 lt_prog_compiler_static_FC='-static'
13224
13225 case $host_os in
13226 aix*)
13227 # All AIX code is PIC.
13228 if test "$host_cpu" = ia64; then
13229 # AIX 5 now supports IA64 processor
13230 lt_prog_compiler_static_FC='-Bstatic'
13231 fi
13232 lt_prog_compiler_pic_FC='-fPIC'
13233 ;;
13234
13235 amigaos*)
13236 case $host_cpu in
13237 powerpc)
13238 # see comment about AmigaOS4 .so support
13239 lt_prog_compiler_pic_FC='-fPIC'
13240 ;;
13241 m68k)
13242 # FIXME: we need at least 68020 code to build shared libraries, but
13243 # adding the `-m68020' flag to GCC prevents building anything better,
13244 # like `-m68040'.
13245 lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13246 ;;
13247 esac
13248 ;;
13249
13250 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13251 # PIC is the default for these OSes.
13252 ;;
13253
13254 mingw* | cygwin* | pw32* | os2* | cegcc*)
13255 # This hack is so that the source file can tell whether it is being
13256 # built for inclusion in a dll (and should export symbols for example).
13257 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13258 # (--disable-auto-import) libraries
13259 lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13260 ;;
13261
13262 darwin* | rhapsody*)
13263 # PIC is the default on this platform
13264 # Common symbols not allowed in MH_DYLIB files
13265 lt_prog_compiler_pic_FC='-fno-common'
13266 ;;
13267
13268 haiku*)
13269 # PIC is the default for Haiku.
13270 # The "-static" flag exists, but is broken.
13271 lt_prog_compiler_static_FC=
13272 ;;
13273
13274 hpux*)
13275 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13276 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13277 # sets the default TLS model and affects inlining.
13278 case $host_cpu in
13279 hppa*64*)
13280 # +Z the default
13281 ;;
13282 *)
13283 lt_prog_compiler_pic_FC='-fPIC'
13284 ;;
13285 esac
13286 ;;
13287
13288 interix[3-9]*)
13289 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13290 # Instead, we relocate shared libraries at runtime.
13291 ;;
13292
13293 msdosdjgpp*)
13294 # Just because we use GCC doesn't mean we suddenly get shared libraries
13295 # on systems that don't support them.
13296 lt_prog_compiler_can_build_shared_FC=no
13297 enable_shared=no
13298 ;;
13299
13300 *nto* | *qnx*)
13301 # QNX uses GNU C++, but need to define -shared option too, otherwise
13302 # it will coredump.
13303 lt_prog_compiler_pic_FC='-fPIC -shared'
13304 ;;
13305
13306 sysv4*MP*)
13307 if test -d /usr/nec; then
13308 lt_prog_compiler_pic_FC=-Kconform_pic
13309 fi
13310 ;;
13311
13312 *)
13313 lt_prog_compiler_pic_FC='-fPIC'
13314 ;;
13315 esac
13316
13317 case $cc_basename in
13318 nvcc*) # Cuda Compiler Driver 2.2
13319 lt_prog_compiler_wl_FC='-Xlinker '
13320 lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13321 ;;
13322 esac
13323 else
13324 # PORTME Check for flag to pass linker flags through the system compiler.
13325 case $host_os in
13326 aix*)
13327 lt_prog_compiler_wl_FC='-Wl,'
13328 if test "$host_cpu" = ia64; then
13329 # AIX 5 now supports IA64 processor
13330 lt_prog_compiler_static_FC='-Bstatic'
13331 else
13332 lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13333 fi
13334 ;;
13335
13336 mingw* | cygwin* | pw32* | os2* | cegcc*)
13337 # This hack is so that the source file can tell whether it is being
13338 # built for inclusion in a dll (and should export symbols for example).
13339 lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13340 ;;
13341
13342 hpux9* | hpux10* | hpux11*)
13343 lt_prog_compiler_wl_FC='-Wl,'
13344 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13345 # not for PA HP-UX.
13346 case $host_cpu in
13347 hppa*64*|ia64*)
13348 # +Z the default
13349 ;;
13350 *)
13351 lt_prog_compiler_pic_FC='+Z'
13352 ;;
13353 esac
13354 # Is there a better lt_prog_compiler_static that works with the bundled CC?
13355 lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13356 ;;
13357
13358 irix5* | irix6* | nonstopux*)
13359 lt_prog_compiler_wl_FC='-Wl,'
13360 # PIC (with -KPIC) is the default.
13361 lt_prog_compiler_static_FC='-non_shared'
13362 ;;
13363
13364 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13365 case $cc_basename in
13366 # old Intel for x86_64 which still supported -KPIC.
13367 ecc*)
13368 lt_prog_compiler_wl_FC='-Wl,'
13369 lt_prog_compiler_pic_FC='-KPIC'
13370 lt_prog_compiler_static_FC='-static'
13371 ;;
13372 # icc used to be incompatible with GCC.
13373 # ICC 10 doesn't accept -KPIC any more.
13374 icc* | ifort*)
13375 lt_prog_compiler_wl_FC='-Wl,'
13376 lt_prog_compiler_pic_FC='-fPIC'
13377 lt_prog_compiler_static_FC='-static'
13378 ;;
13379 # Lahey Fortran 8.1.
13380 lf95*)
13381 lt_prog_compiler_wl_FC='-Wl,'
13382 lt_prog_compiler_pic_FC='--shared'
13383 lt_prog_compiler_static_FC='--static'
13384 ;;
13385 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13386 # Portland Group compilers (*not* the Pentium gcc compiler,
13387 # which looks to be a dead project)
13388 lt_prog_compiler_wl_FC='-Wl,'
13389 lt_prog_compiler_pic_FC='-fpic'
13390 lt_prog_compiler_static_FC='-Bstatic'
13391 ;;
13392 ccc*)
13393 lt_prog_compiler_wl_FC='-Wl,'
13394 # All Alpha code is PIC.
13395 lt_prog_compiler_static_FC='-non_shared'
13396 ;;
13397 xl* | bgxl* | bgf* | mpixl*)
13398 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13399 lt_prog_compiler_wl_FC='-Wl,'
13400 lt_prog_compiler_pic_FC='-qpic'
13401 lt_prog_compiler_static_FC='-qstaticlink'
13402 ;;
13403 *)
13404 case `$CC -V 2>&1 | sed 5q` in
13405 *Sun\ F* | *Sun*Fortran*)
13406 # Sun Fortran 8.3 passes all unrecognized flags to the linker
13407 lt_prog_compiler_pic_FC='-KPIC'
13408 lt_prog_compiler_static_FC='-Bstatic'
13409 lt_prog_compiler_wl_FC=''
13410 ;;
13411 *Sun\ C*)
13412 # Sun C 5.9
13413 lt_prog_compiler_pic_FC='-KPIC'
13414 lt_prog_compiler_static_FC='-Bstatic'
13415 lt_prog_compiler_wl_FC='-Wl,'
13416 ;;
13417 esac
13418 ;;
13419 esac
13420 ;;
13421
13422 newsos6)
13423 lt_prog_compiler_pic_FC='-KPIC'
13424 lt_prog_compiler_static_FC='-Bstatic'
13425 ;;
13426
13427 *nto* | *qnx*)
13428 # QNX uses GNU C++, but need to define -shared option too, otherwise
13429 # it will coredump.
13430 lt_prog_compiler_pic_FC='-fPIC -shared'
13431 ;;
13432
13433 osf3* | osf4* | osf5*)
13434 lt_prog_compiler_wl_FC='-Wl,'
13435 # All OSF/1 code is PIC.
13436 lt_prog_compiler_static_FC='-non_shared'
13437 ;;
13438
13439 rdos*)
13440 lt_prog_compiler_static_FC='-non_shared'
13441 ;;
13442
13443 solaris*)
13444 lt_prog_compiler_pic_FC='-KPIC'
13445 lt_prog_compiler_static_FC='-Bstatic'
13446 case $cc_basename in
13447 f77* | f90* | f95*)
13448 lt_prog_compiler_wl_FC='-Qoption ld ';;
13449 *)
13450 lt_prog_compiler_wl_FC='-Wl,';;
13451 esac
13452 ;;
13453
13454 sunos4*)
13455 lt_prog_compiler_wl_FC='-Qoption ld '
13456 lt_prog_compiler_pic_FC='-PIC'
13457 lt_prog_compiler_static_FC='-Bstatic'
13458 ;;
13459
13460 sysv4 | sysv4.2uw2* | sysv4.3*)
13461 lt_prog_compiler_wl_FC='-Wl,'
13462 lt_prog_compiler_pic_FC='-KPIC'
13463 lt_prog_compiler_static_FC='-Bstatic'
13464 ;;
13465
13466 sysv4*MP*)
13467 if test -d /usr/nec ;then
13468 lt_prog_compiler_pic_FC='-Kconform_pic'
13469 lt_prog_compiler_static_FC='-Bstatic'
13470 fi
13471 ;;
13472
13473 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13474 lt_prog_compiler_wl_FC='-Wl,'
13475 lt_prog_compiler_pic_FC='-KPIC'
13476 lt_prog_compiler_static_FC='-Bstatic'
13477 ;;
13478
13479 unicos*)
13480 lt_prog_compiler_wl_FC='-Wl,'
13481 lt_prog_compiler_can_build_shared_FC=no
13482 ;;
13483
13484 uts4*)
13485 lt_prog_compiler_pic_FC='-pic'
13486 lt_prog_compiler_static_FC='-Bstatic'
13487 ;;
13488
13489 *)
13490 lt_prog_compiler_can_build_shared_FC=no
13491 ;;
13492 esac
13493 fi
13494
13495 case $host_os in
13496 # For platforms which do not support PIC, -DPIC is meaningless:
13497 *djgpp*)
13498 lt_prog_compiler_pic_FC=
13499 ;;
13500 *)
13501 lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13502 ;;
13503 esac
13504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13505 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13506
13507
13508
13509 #
13510 # Check to make sure the PIC flag actually works.
13511 #
13512 if test -n "$lt_prog_compiler_pic_FC"; then
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13514 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13515 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13516 $as_echo_n "(cached) " >&6
13517 else
13518 lt_cv_prog_compiler_pic_works_FC=no
13519 ac_outfile=conftest.$ac_objext
13520 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13521 lt_compiler_flag="$lt_prog_compiler_pic_FC"
13522 # Insert the option either (1) after the last *FLAGS variable, or
13523 # (2) before a word containing "conftest.", or (3) at the end.
13524 # Note that $ac_compile itself does not contain backslashes and begins
13525 # with a dollar sign (not a hyphen), so the echo should work correctly.
13526 # The option is referenced via a variable to avoid confusing sed.
13527 lt_compile=`echo "$ac_compile" | $SED \
13528 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13529 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13530 -e 's:$: $lt_compiler_flag:'`
13531 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13532 (eval "$lt_compile" 2>conftest.err)
13533 ac_status=$?
13534 cat conftest.err >&5
13535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13536 if (exit $ac_status) && test -s "$ac_outfile"; then
13537 # The compiler can only warn and ignore the option if not recognized
13538 # So say no if there are warnings other than the usual output.
13539 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13540 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13541 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13542 lt_cv_prog_compiler_pic_works_FC=yes
13543 fi
13544 fi
13545 $RM conftest*
13546
13547 fi
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13549 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13550
13551 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13552 case $lt_prog_compiler_pic_FC in
13553 "" | " "*) ;;
13554 *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13555 esac
13556 else
13557 lt_prog_compiler_pic_FC=
13558 lt_prog_compiler_can_build_shared_FC=no
13559 fi
13560
13561 fi
13562
13563
13564
13565 #
13566 # Check to make sure the static flag actually works.
13567 #
13568 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13570 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13571 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13572 $as_echo_n "(cached) " >&6
13573 else
13574 lt_cv_prog_compiler_static_works_FC=no
13575 save_LDFLAGS="$LDFLAGS"
13576 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13577 echo "$lt_simple_link_test_code" > conftest.$ac_ext
13578 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13579 # The linker can only warn and ignore the option if not recognized
13580 # So say no if there are warnings
13581 if test -s conftest.err; then
13582 # Append any errors to the config.log.
13583 cat conftest.err 1>&5
13584 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13585 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13586 if diff conftest.exp conftest.er2 >/dev/null; then
13587 lt_cv_prog_compiler_static_works_FC=yes
13588 fi
13589 else
13590 lt_cv_prog_compiler_static_works_FC=yes
13591 fi
13592 fi
13593 $RM -r conftest*
13594 LDFLAGS="$save_LDFLAGS"
13595
13596 fi
13597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13598 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13599
13600 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13601 :
13602 else
13603 lt_prog_compiler_static_FC=
13604 fi
13605
13606
13607
13608
13609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13610 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13611 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13612 $as_echo_n "(cached) " >&6
13613 else
13614 lt_cv_prog_compiler_c_o_FC=no
13615 $RM -r conftest 2>/dev/null
13616 mkdir conftest
13617 cd conftest
13618 mkdir out
13619 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13620
13621 lt_compiler_flag="-o out/conftest2.$ac_objext"
13622 # Insert the option either (1) after the last *FLAGS variable, or
13623 # (2) before a word containing "conftest.", or (3) at the end.
13624 # Note that $ac_compile itself does not contain backslashes and begins
13625 # with a dollar sign (not a hyphen), so the echo should work correctly.
13626 lt_compile=`echo "$ac_compile" | $SED \
13627 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13628 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13629 -e 's:$: $lt_compiler_flag:'`
13630 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13631 (eval "$lt_compile" 2>out/conftest.err)
13632 ac_status=$?
13633 cat out/conftest.err >&5
13634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13635 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13636 then
13637 # The compiler can only warn and ignore the option if not recognized
13638 # So say no if there are warnings
13639 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13640 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13641 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13642 lt_cv_prog_compiler_c_o_FC=yes
13643 fi
13644 fi
13645 chmod u+w . 2>&5
13646 $RM conftest*
13647 # SGI C++ compiler will create directory out/ii_files/ for
13648 # template instantiation
13649 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13650 $RM out/* && rmdir out
13651 cd ..
13652 $RM -r conftest
13653 $RM conftest*
13654
13655 fi
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13657 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13658
13659
13660
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13662 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13663 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13664 $as_echo_n "(cached) " >&6
13665 else
13666 lt_cv_prog_compiler_c_o_FC=no
13667 $RM -r conftest 2>/dev/null
13668 mkdir conftest
13669 cd conftest
13670 mkdir out
13671 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13672
13673 lt_compiler_flag="-o out/conftest2.$ac_objext"
13674 # Insert the option either (1) after the last *FLAGS variable, or
13675 # (2) before a word containing "conftest.", or (3) at the end.
13676 # Note that $ac_compile itself does not contain backslashes and begins
13677 # with a dollar sign (not a hyphen), so the echo should work correctly.
13678 lt_compile=`echo "$ac_compile" | $SED \
13679 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13680 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13681 -e 's:$: $lt_compiler_flag:'`
13682 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13683 (eval "$lt_compile" 2>out/conftest.err)
13684 ac_status=$?
13685 cat out/conftest.err >&5
13686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13687 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13688 then
13689 # The compiler can only warn and ignore the option if not recognized
13690 # So say no if there are warnings
13691 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13692 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13693 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13694 lt_cv_prog_compiler_c_o_FC=yes
13695 fi
13696 fi
13697 chmod u+w . 2>&5
13698 $RM conftest*
13699 # SGI C++ compiler will create directory out/ii_files/ for
13700 # template instantiation
13701 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13702 $RM out/* && rmdir out
13703 cd ..
13704 $RM -r conftest
13705 $RM conftest*
13706
13707 fi
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13709 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13710
13711
13712
13713
13714 hard_links="nottested"
13715 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13716 # do not overwrite the value of need_locks provided by the user
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13718 $as_echo_n "checking if we can lock with hard links... " >&6; }
13719 hard_links=yes
13720 $RM conftest*
13721 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13722 touch conftest.a
13723 ln conftest.a conftest.b 2>&5 || hard_links=no
13724 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13726 $as_echo "$hard_links" >&6; }
13727 if test "$hard_links" = no; then
13728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13729 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13730 need_locks=warn
13731 fi
13732 else
13733 need_locks=no
13734 fi
13735
13736
13737
13738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13739 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13740
13741 runpath_var=
13742 allow_undefined_flag_FC=
13743 always_export_symbols_FC=no
13744 archive_cmds_FC=
13745 archive_expsym_cmds_FC=
13746 compiler_needs_object_FC=no
13747 enable_shared_with_static_runtimes_FC=no
13748 export_dynamic_flag_spec_FC=
13749 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13750 hardcode_automatic_FC=no
13751 hardcode_direct_FC=no
13752 hardcode_direct_absolute_FC=no
13753 hardcode_libdir_flag_spec_FC=
13754 hardcode_libdir_flag_spec_ld_FC=
13755 hardcode_libdir_separator_FC=
13756 hardcode_minus_L_FC=no
13757 hardcode_shlibpath_var_FC=unsupported
13758 inherit_rpath_FC=no
13759 link_all_deplibs_FC=unknown
13760 module_cmds_FC=
13761 module_expsym_cmds_FC=
13762 old_archive_from_new_cmds_FC=
13763 old_archive_from_expsyms_cmds_FC=
13764 thread_safe_flag_spec_FC=
13765 whole_archive_flag_spec_FC=
13766 # include_expsyms should be a list of space-separated symbols to be *always*
13767 # included in the symbol list
13768 include_expsyms_FC=
13769 # exclude_expsyms can be an extended regexp of symbols to exclude
13770 # it will be wrapped by ` (' and `)$', so one must not match beginning or
13771 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13772 # as well as any symbol that contains `d'.
13773 exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13774 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13775 # platforms (ab)use it in PIC code, but their linkers get confused if
13776 # the symbol is explicitly referenced. Since portable code cannot
13777 # rely on this symbol name, it's probably fine to never include it in
13778 # preloaded symbol tables.
13779 # Exclude shared library initialization/finalization symbols.
13780 extract_expsyms_cmds=
13781
13782 case $host_os in
13783 cygwin* | mingw* | pw32* | cegcc*)
13784 # FIXME: the MSVC++ port hasn't been tested in a loooong time
13785 # When not using gcc, we currently assume that we are using
13786 # Microsoft Visual C++.
13787 if test "$GCC" != yes; then
13788 with_gnu_ld=no
13789 fi
13790 ;;
13791 interix*)
13792 # we just hope/assume this is gcc and not c89 (= MSVC++)
13793 with_gnu_ld=yes
13794 ;;
13795 openbsd*)
13796 with_gnu_ld=no
13797 ;;
13798 esac
13799
13800 ld_shlibs_FC=yes
13801
13802 # On some targets, GNU ld is compatible enough with the native linker
13803 # that we're better off using the native interface for both.
13804 lt_use_gnu_ld_interface=no
13805 if test "$with_gnu_ld" = yes; then
13806 case $host_os in
13807 aix*)
13808 # The AIX port of GNU ld has always aspired to compatibility
13809 # with the native linker. However, as the warning in the GNU ld
13810 # block says, versions before 2.19.5* couldn't really create working
13811 # shared libraries, regardless of the interface used.
13812 case `$LD -v 2>&1` in
13813 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13814 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13815 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13816 *)
13817 lt_use_gnu_ld_interface=yes
13818 ;;
13819 esac
13820 ;;
13821 *)
13822 lt_use_gnu_ld_interface=yes
13823 ;;
13824 esac
13825 fi
13826
13827 if test "$lt_use_gnu_ld_interface" = yes; then
13828 # If archive_cmds runs LD, not CC, wlarc should be empty
13829 wlarc='${wl}'
13830
13831 # Set some defaults for GNU ld with shared library support. These
13832 # are reset later if shared libraries are not supported. Putting them
13833 # here allows them to be overridden if necessary.
13834 runpath_var=LD_RUN_PATH
13835 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13836 export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13837 # ancient GNU ld didn't support --whole-archive et. al.
13838 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13839 whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13840 else
13841 whole_archive_flag_spec_FC=
13842 fi
13843 supports_anon_versioning=no
13844 case `$LD -v 2>&1` in
13845 *GNU\ gold*) supports_anon_versioning=yes ;;
13846 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13847 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13848 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13849 *\ 2.11.*) ;; # other 2.11 versions
13850 *) supports_anon_versioning=yes ;;
13851 esac
13852
13853 # See if GNU ld supports shared libraries.
13854 case $host_os in
13855 aix[3-9]*)
13856 # On AIX/PPC, the GNU linker is very broken
13857 if test "$host_cpu" != ia64; then
13858 ld_shlibs_FC=no
13859 cat <<_LT_EOF 1>&2
13860
13861 *** Warning: the GNU linker, at least up to release 2.19, is reported
13862 *** to be unable to reliably create shared libraries on AIX.
13863 *** Therefore, libtool is disabling shared libraries support. If you
13864 *** really care for shared libraries, you may want to install binutils
13865 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13866 *** You will then need to restart the configuration process.
13867
13868 _LT_EOF
13869 fi
13870 ;;
13871
13872 amigaos*)
13873 case $host_cpu in
13874 powerpc)
13875 # see comment about AmigaOS4 .so support
13876 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13877 archive_expsym_cmds_FC=''
13878 ;;
13879 m68k)
13880 archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13881 hardcode_libdir_flag_spec_FC='-L$libdir'
13882 hardcode_minus_L_FC=yes
13883 ;;
13884 esac
13885 ;;
13886
13887 beos*)
13888 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13889 allow_undefined_flag_FC=unsupported
13890 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13891 # support --undefined. This deserves some investigation. FIXME
13892 archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13893 else
13894 ld_shlibs_FC=no
13895 fi
13896 ;;
13897
13898 cygwin* | mingw* | pw32* | cegcc*)
13899 # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13900 # as there is no search path for DLLs.
13901 hardcode_libdir_flag_spec_FC='-L$libdir'
13902 export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13903 allow_undefined_flag_FC=unsupported
13904 always_export_symbols_FC=no
13905 enable_shared_with_static_runtimes_FC=yes
13906 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13907
13908 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13909 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13910 # If the export-symbols file already is a .def file (1st line
13911 # is EXPORTS), use it as is; otherwise, prepend...
13912 archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13913 cp $export_symbols $output_objdir/$soname.def;
13914 else
13915 echo EXPORTS > $output_objdir/$soname.def;
13916 cat $export_symbols >> $output_objdir/$soname.def;
13917 fi~
13918 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13919 else
13920 ld_shlibs_FC=no
13921 fi
13922 ;;
13923
13924 haiku*)
13925 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13926 link_all_deplibs_FC=yes
13927 ;;
13928
13929 interix[3-9]*)
13930 hardcode_direct_FC=no
13931 hardcode_shlibpath_var_FC=no
13932 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13933 export_dynamic_flag_spec_FC='${wl}-E'
13934 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13935 # Instead, shared libraries are loaded at an image base (0x10000000 by
13936 # default) and relocated if they conflict, which is a slow very memory
13937 # consuming and fragmenting process. To avoid this, we pick a random,
13938 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13939 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13940 archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13941 archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13942 ;;
13943
13944 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13945 tmp_diet=no
13946 if test "$host_os" = linux-dietlibc; then
13947 case $cc_basename in
13948 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
13949 esac
13950 fi
13951 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13952 && test "$tmp_diet" = no
13953 then
13954 tmp_addflag=
13955 tmp_sharedflag='-shared'
13956 case $cc_basename,$host_cpu in
13957 pgcc*) # Portland Group C compiler
13958 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'
13959 tmp_addflag=' $pic_flag'
13960 ;;
13961 pgf77* | pgf90* | pgf95* | pgfortran*)
13962 # Portland Group f77 and f90 compilers
13963 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13964 tmp_addflag=' $pic_flag -Mnomain' ;;
13965 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
13966 tmp_addflag=' -i_dynamic' ;;
13967 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
13968 tmp_addflag=' -i_dynamic -nofor_main' ;;
13969 ifc* | ifort*) # Intel Fortran compiler
13970 tmp_addflag=' -nofor_main' ;;
13971 lf95*) # Lahey Fortran 8.1
13972 whole_archive_flag_spec_FC=
13973 tmp_sharedflag='--shared' ;;
13974 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13975 tmp_sharedflag='-qmkshrobj'
13976 tmp_addflag= ;;
13977 nvcc*) # Cuda Compiler Driver 2.2
13978 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13979 compiler_needs_object_FC=yes
13980 ;;
13981 esac
13982 case `$CC -V 2>&1 | sed 5q` in
13983 *Sun\ C*) # Sun C 5.9
13984 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\"` ${wl}--no-whole-archive'
13985 compiler_needs_object_FC=yes
13986 tmp_sharedflag='-G' ;;
13987 *Sun\ F*) # Sun Fortran 8.3
13988 tmp_sharedflag='-G' ;;
13989 esac
13990 archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13991
13992 if test "x$supports_anon_versioning" = xyes; then
13993 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13994 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13995 echo "local: *; };" >> $output_objdir/$libname.ver~
13996 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13997 fi
13998
13999 case $cc_basename in
14000 xlf* | bgf* | bgxlf* | mpixlf*)
14001 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14002 whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14003 hardcode_libdir_flag_spec_FC=
14004 hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14005 archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14006 if test "x$supports_anon_versioning" = xyes; then
14007 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14008 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14009 echo "local: *; };" >> $output_objdir/$libname.ver~
14010 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14011 fi
14012 ;;
14013 esac
14014 else
14015 ld_shlibs_FC=no
14016 fi
14017 ;;
14018
14019 netbsd*)
14020 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14021 archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14022 wlarc=
14023 else
14024 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14025 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14026 fi
14027 ;;
14028
14029 solaris*)
14030 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14031 ld_shlibs_FC=no
14032 cat <<_LT_EOF 1>&2
14033
14034 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14035 *** create shared libraries on Solaris systems. Therefore, libtool
14036 *** is disabling shared libraries support. We urge you to upgrade GNU
14037 *** binutils to release 2.9.1 or newer. Another option is to modify
14038 *** your PATH or compiler configuration so that the native linker is
14039 *** used, and then restart.
14040
14041 _LT_EOF
14042 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14043 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14044 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14045 else
14046 ld_shlibs_FC=no
14047 fi
14048 ;;
14049
14050 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14051 case `$LD -v 2>&1` in
14052 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14053 ld_shlibs_FC=no
14054 cat <<_LT_EOF 1>&2
14055
14056 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14057 *** reliably create shared libraries on SCO systems. Therefore, libtool
14058 *** is disabling shared libraries support. We urge you to upgrade GNU
14059 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
14060 *** your PATH or compiler configuration so that the native linker is
14061 *** used, and then restart.
14062
14063 _LT_EOF
14064 ;;
14065 *)
14066 # For security reasons, it is highly recommended that you always
14067 # use absolute paths for naming shared libraries, and exclude the
14068 # DT_RUNPATH tag from executables and libraries. But doing so
14069 # requires that you compile everything twice, which is a pain.
14070 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14071 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14072 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14073 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14074 else
14075 ld_shlibs_FC=no
14076 fi
14077 ;;
14078 esac
14079 ;;
14080
14081 sunos4*)
14082 archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14083 wlarc=
14084 hardcode_direct_FC=yes
14085 hardcode_shlibpath_var_FC=no
14086 ;;
14087
14088 *)
14089 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14090 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14091 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14092 else
14093 ld_shlibs_FC=no
14094 fi
14095 ;;
14096 esac
14097
14098 if test "$ld_shlibs_FC" = no; then
14099 runpath_var=
14100 hardcode_libdir_flag_spec_FC=
14101 export_dynamic_flag_spec_FC=
14102 whole_archive_flag_spec_FC=
14103 fi
14104 else
14105 # PORTME fill in a description of your system's linker (not GNU ld)
14106 case $host_os in
14107 aix3*)
14108 allow_undefined_flag_FC=unsupported
14109 always_export_symbols_FC=yes
14110 archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14111 # Note: this linker hardcodes the directories in LIBPATH if there
14112 # are no directories specified by -L.
14113 hardcode_minus_L_FC=yes
14114 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14115 # Neither direct hardcoding nor static linking is supported with a
14116 # broken collect2.
14117 hardcode_direct_FC=unsupported
14118 fi
14119 ;;
14120
14121 aix[4-9]*)
14122 if test "$host_cpu" = ia64; then
14123 # On IA64, the linker does run time linking by default, so we don't
14124 # have to do anything special.
14125 aix_use_runtimelinking=no
14126 exp_sym_flag='-Bexport'
14127 no_entry_flag=""
14128 else
14129 # If we're using GNU nm, then we don't want the "-C" option.
14130 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14131 # Also, AIX nm treats weak defined symbols like other global
14132 # defined symbols, whereas GNU nm marks them as "W".
14133 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14134 export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14135 else
14136 export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14137 fi
14138 aix_use_runtimelinking=no
14139
14140 # Test if we are trying to use run time linking or normal
14141 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14142 # need to do runtime linking.
14143 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14144 for ld_flag in $LDFLAGS; do
14145 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14146 aix_use_runtimelinking=yes
14147 break
14148 fi
14149 done
14150 ;;
14151 esac
14152
14153 exp_sym_flag='-bexport'
14154 no_entry_flag='-bnoentry'
14155 fi
14156
14157 # When large executables or shared objects are built, AIX ld can
14158 # have problems creating the table of contents. If linking a library
14159 # or program results in "error TOC overflow" add -mminimal-toc to
14160 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
14161 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14162
14163 archive_cmds_FC=''
14164 hardcode_direct_FC=yes
14165 hardcode_direct_absolute_FC=yes
14166 hardcode_libdir_separator_FC=':'
14167 link_all_deplibs_FC=yes
14168 file_list_spec_FC='${wl}-f,'
14169
14170 if test "$GCC" = yes; then
14171 case $host_os in aix4.[012]|aix4.[012].*)
14172 # We only want to do this on AIX 4.2 and lower, the check
14173 # below for broken collect2 doesn't work under 4.3+
14174 collect2name=`${CC} -print-prog-name=collect2`
14175 if test -f "$collect2name" &&
14176 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14177 then
14178 # We have reworked collect2
14179 :
14180 else
14181 # We have old collect2
14182 hardcode_direct_FC=unsupported
14183 # It fails to find uninstalled libraries when the uninstalled
14184 # path is not listed in the libpath. Setting hardcode_minus_L
14185 # to unsupported forces relinking
14186 hardcode_minus_L_FC=yes
14187 hardcode_libdir_flag_spec_FC='-L$libdir'
14188 hardcode_libdir_separator_FC=
14189 fi
14190 ;;
14191 esac
14192 shared_flag='-shared'
14193 if test "$aix_use_runtimelinking" = yes; then
14194 shared_flag="$shared_flag "'${wl}-G'
14195 fi
14196 else
14197 # not using gcc
14198 if test "$host_cpu" = ia64; then
14199 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14200 # chokes on -Wl,-G. The following line is correct:
14201 shared_flag='-G'
14202 else
14203 if test "$aix_use_runtimelinking" = yes; then
14204 shared_flag='${wl}-G'
14205 else
14206 shared_flag='${wl}-bM:SRE'
14207 fi
14208 fi
14209 fi
14210
14211 export_dynamic_flag_spec_FC='${wl}-bexpall'
14212 # It seems that -bexpall does not export symbols beginning with
14213 # underscore (_), so it is better to generate a list of symbols to export.
14214 always_export_symbols_FC=yes
14215 if test "$aix_use_runtimelinking" = yes; then
14216 # Warning - without using the other runtime loading flags (-brtl),
14217 # -berok will link without error, but may produce a broken library.
14218 allow_undefined_flag_FC='-berok'
14219 # Determine the default libpath from the value encoded in an
14220 # empty executable.
14221 if test x$gcc_no_link = xyes; then
14222 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14223 fi
14224 cat > conftest.$ac_ext <<_ACEOF
14225 program main
14226
14227 end
14228 _ACEOF
14229 if ac_fn_fc_try_link "$LINENO"; then :
14230
14231 lt_aix_libpath_sed='
14232 /Import File Strings/,/^$/ {
14233 /^0/ {
14234 s/^0 *\(.*\)$/\1/
14235 p
14236 }
14237 }'
14238 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14239 # Check for a 64-bit object if we didn't find anything.
14240 if test -z "$aix_libpath"; then
14241 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14242 fi
14243 fi
14244 rm -f core conftest.err conftest.$ac_objext \
14245 conftest$ac_exeext conftest.$ac_ext
14246 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14247
14248 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14249 archive_expsym_cmds_FC='$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 $shared_flag"
14250 else
14251 if test "$host_cpu" = ia64; then
14252 hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14253 allow_undefined_flag_FC="-z nodefs"
14254 archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14255 else
14256 # Determine the default libpath from the value encoded in an
14257 # empty executable.
14258 if test x$gcc_no_link = xyes; then
14259 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14260 fi
14261 cat > conftest.$ac_ext <<_ACEOF
14262 program main
14263
14264 end
14265 _ACEOF
14266 if ac_fn_fc_try_link "$LINENO"; then :
14267
14268 lt_aix_libpath_sed='
14269 /Import File Strings/,/^$/ {
14270 /^0/ {
14271 s/^0 *\(.*\)$/\1/
14272 p
14273 }
14274 }'
14275 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14276 # Check for a 64-bit object if we didn't find anything.
14277 if test -z "$aix_libpath"; then
14278 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14279 fi
14280 fi
14281 rm -f core conftest.err conftest.$ac_objext \
14282 conftest$ac_exeext conftest.$ac_ext
14283 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14284
14285 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14286 # Warning - without using the other run time loading flags,
14287 # -berok will link without error, but may produce a broken library.
14288 no_undefined_flag_FC=' ${wl}-bernotok'
14289 allow_undefined_flag_FC=' ${wl}-berok'
14290 if test "$with_gnu_ld" = yes; then
14291 # We only use this code for GNU lds that support --whole-archive.
14292 whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14293 else
14294 # Exported symbols can be pulled into shared objects from archives
14295 whole_archive_flag_spec_FC='$convenience'
14296 fi
14297 archive_cmds_need_lc_FC=yes
14298 # This is similar to how AIX traditionally builds its shared libraries.
14299 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'
14300 fi
14301 fi
14302 ;;
14303
14304 amigaos*)
14305 case $host_cpu in
14306 powerpc)
14307 # see comment about AmigaOS4 .so support
14308 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14309 archive_expsym_cmds_FC=''
14310 ;;
14311 m68k)
14312 archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14313 hardcode_libdir_flag_spec_FC='-L$libdir'
14314 hardcode_minus_L_FC=yes
14315 ;;
14316 esac
14317 ;;
14318
14319 bsdi[45]*)
14320 export_dynamic_flag_spec_FC=-rdynamic
14321 ;;
14322
14323 cygwin* | mingw* | pw32* | cegcc*)
14324 # When not using gcc, we currently assume that we are using
14325 # Microsoft Visual C++.
14326 # hardcode_libdir_flag_spec is actually meaningless, as there is
14327 # no search path for DLLs.
14328 hardcode_libdir_flag_spec_FC=' '
14329 allow_undefined_flag_FC=unsupported
14330 # Tell ltmain to make .lib files, not .a files.
14331 libext=lib
14332 # Tell ltmain to make .dll files, not .so files.
14333 shrext_cmds=".dll"
14334 # FIXME: Setting linknames here is a bad hack.
14335 archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14336 # The linker will automatically build a .lib file if we build a DLL.
14337 old_archive_from_new_cmds_FC='true'
14338 # FIXME: Should let the user specify the lib program.
14339 old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14340 fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14341 enable_shared_with_static_runtimes_FC=yes
14342 ;;
14343
14344 darwin* | rhapsody*)
14345
14346
14347 archive_cmds_need_lc_FC=no
14348 hardcode_direct_FC=no
14349 hardcode_automatic_FC=yes
14350 hardcode_shlibpath_var_FC=unsupported
14351 if test "$lt_cv_ld_force_load" = "yes"; then
14352 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 \"$new_convenience\"`'
14353 else
14354 whole_archive_flag_spec_FC=''
14355 fi
14356 link_all_deplibs_FC=yes
14357 allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14358 case $cc_basename in
14359 ifort*) _lt_dar_can_shared=yes ;;
14360 *) _lt_dar_can_shared=$GCC ;;
14361 esac
14362 if test "$_lt_dar_can_shared" = "yes"; then
14363 output_verbose_link_cmd=func_echo_all
14364 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}"
14365 module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14366 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}${_lt_dsymutil}"
14367 module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14368
14369 else
14370 ld_shlibs_FC=no
14371 fi
14372
14373 ;;
14374
14375 dgux*)
14376 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14377 hardcode_libdir_flag_spec_FC='-L$libdir'
14378 hardcode_shlibpath_var_FC=no
14379 ;;
14380
14381 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14382 # support. Future versions do this automatically, but an explicit c++rt0.o
14383 # does not break anything, and helps significantly (at the cost of a little
14384 # extra space).
14385 freebsd2.2*)
14386 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14387 hardcode_libdir_flag_spec_FC='-R$libdir'
14388 hardcode_direct_FC=yes
14389 hardcode_shlibpath_var_FC=no
14390 ;;
14391
14392 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14393 freebsd2.*)
14394 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14395 hardcode_direct_FC=yes
14396 hardcode_minus_L_FC=yes
14397 hardcode_shlibpath_var_FC=no
14398 ;;
14399
14400 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14401 freebsd* | dragonfly*)
14402 archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14403 hardcode_libdir_flag_spec_FC='-R$libdir'
14404 hardcode_direct_FC=yes
14405 hardcode_shlibpath_var_FC=no
14406 ;;
14407
14408 hpux9*)
14409 if test "$GCC" = yes; then
14410 archive_cmds_FC='$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 $lib'
14411 else
14412 archive_cmds_FC='$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 $lib'
14413 fi
14414 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14415 hardcode_libdir_separator_FC=:
14416 hardcode_direct_FC=yes
14417
14418 # hardcode_minus_L: Not really in the search PATH,
14419 # but as the default location of the library.
14420 hardcode_minus_L_FC=yes
14421 export_dynamic_flag_spec_FC='${wl}-E'
14422 ;;
14423
14424 hpux10*)
14425 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14426 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14427 else
14428 archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14429 fi
14430 if test "$with_gnu_ld" = no; then
14431 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14432 hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14433 hardcode_libdir_separator_FC=:
14434 hardcode_direct_FC=yes
14435 hardcode_direct_absolute_FC=yes
14436 export_dynamic_flag_spec_FC='${wl}-E'
14437 # hardcode_minus_L: Not really in the search PATH,
14438 # but as the default location of the library.
14439 hardcode_minus_L_FC=yes
14440 fi
14441 ;;
14442
14443 hpux11*)
14444 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14445 case $host_cpu in
14446 hppa*64*)
14447 archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14448 ;;
14449 ia64*)
14450 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14451 ;;
14452 *)
14453 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14454 ;;
14455 esac
14456 else
14457 case $host_cpu in
14458 hppa*64*)
14459 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14460 ;;
14461 ia64*)
14462 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14463 ;;
14464 *)
14465 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14466 ;;
14467 esac
14468 fi
14469 if test "$with_gnu_ld" = no; then
14470 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14471 hardcode_libdir_separator_FC=:
14472
14473 case $host_cpu in
14474 hppa*64*|ia64*)
14475 hardcode_direct_FC=no
14476 hardcode_shlibpath_var_FC=no
14477 ;;
14478 *)
14479 hardcode_direct_FC=yes
14480 hardcode_direct_absolute_FC=yes
14481 export_dynamic_flag_spec_FC='${wl}-E'
14482
14483 # hardcode_minus_L: Not really in the search PATH,
14484 # but as the default location of the library.
14485 hardcode_minus_L_FC=yes
14486 ;;
14487 esac
14488 fi
14489 ;;
14490
14491 irix5* | irix6* | nonstopux*)
14492 if test "$GCC" = yes; then
14493 archive_cmds_FC='$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 $lib'
14494 # Try to use the -exported_symbol ld option, if it does not
14495 # work, assume that -exports_file does not work either and
14496 # implicitly export all symbols.
14497 save_LDFLAGS="$LDFLAGS"
14498 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14499 if test x$gcc_no_link = xyes; then
14500 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14501 fi
14502 cat > conftest.$ac_ext <<_ACEOF
14503 int foo(void) {}
14504 _ACEOF
14505 if ac_fn_fc_try_link "$LINENO"; then :
14506 archive_expsym_cmds_FC='$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 $lib'
14507
14508 fi
14509 rm -f core conftest.err conftest.$ac_objext \
14510 conftest$ac_exeext conftest.$ac_ext
14511 LDFLAGS="$save_LDFLAGS"
14512 else
14513 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14514 archive_expsym_cmds_FC='$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 $lib'
14515 fi
14516 archive_cmds_need_lc_FC='no'
14517 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14518 hardcode_libdir_separator_FC=:
14519 inherit_rpath_FC=yes
14520 link_all_deplibs_FC=yes
14521 ;;
14522
14523 netbsd*)
14524 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14525 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14526 else
14527 archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14528 fi
14529 hardcode_libdir_flag_spec_FC='-R$libdir'
14530 hardcode_direct_FC=yes
14531 hardcode_shlibpath_var_FC=no
14532 ;;
14533
14534 newsos6)
14535 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14536 hardcode_direct_FC=yes
14537 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14538 hardcode_libdir_separator_FC=:
14539 hardcode_shlibpath_var_FC=no
14540 ;;
14541
14542 *nto* | *qnx*)
14543 ;;
14544
14545 openbsd*)
14546 if test -f /usr/libexec/ld.so; then
14547 hardcode_direct_FC=yes
14548 hardcode_shlibpath_var_FC=no
14549 hardcode_direct_absolute_FC=yes
14550 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14551 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14552 archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14553 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14554 export_dynamic_flag_spec_FC='${wl}-E'
14555 else
14556 case $host_os in
14557 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14558 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14559 hardcode_libdir_flag_spec_FC='-R$libdir'
14560 ;;
14561 *)
14562 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14563 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14564 ;;
14565 esac
14566 fi
14567 else
14568 ld_shlibs_FC=no
14569 fi
14570 ;;
14571
14572 os2*)
14573 hardcode_libdir_flag_spec_FC='-L$libdir'
14574 hardcode_minus_L_FC=yes
14575 allow_undefined_flag_FC=unsupported
14576 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'
14577 old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14578 ;;
14579
14580 osf3*)
14581 if test "$GCC" = yes; then
14582 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14583 archive_cmds_FC='$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 $lib'
14584 else
14585 allow_undefined_flag_FC=' -expect_unresolved \*'
14586 archive_cmds_FC='$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 $lib'
14587 fi
14588 archive_cmds_need_lc_FC='no'
14589 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14590 hardcode_libdir_separator_FC=:
14591 ;;
14592
14593 osf4* | osf5*) # as osf3* with the addition of -msym flag
14594 if test "$GCC" = yes; then
14595 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14596 archive_cmds_FC='$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 $lib'
14597 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14598 else
14599 allow_undefined_flag_FC=' -expect_unresolved \*'
14600 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'
14601 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~
14602 $CC -shared${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'
14603
14604 # Both c and cxx compiler support -rpath directly
14605 hardcode_libdir_flag_spec_FC='-rpath $libdir'
14606 fi
14607 archive_cmds_need_lc_FC='no'
14608 hardcode_libdir_separator_FC=:
14609 ;;
14610
14611 solaris*)
14612 no_undefined_flag_FC=' -z defs'
14613 if test "$GCC" = yes; then
14614 wlarc='${wl}'
14615 archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14616 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14617 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14618 else
14619 case `$CC -V 2>&1` in
14620 *"Compilers 5.0"*)
14621 wlarc=''
14622 archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14623 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14624 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14625 ;;
14626 *)
14627 wlarc='${wl}'
14628 archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14629 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14630 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14631 ;;
14632 esac
14633 fi
14634 hardcode_libdir_flag_spec_FC='-R$libdir'
14635 hardcode_shlibpath_var_FC=no
14636 case $host_os in
14637 solaris2.[0-5] | solaris2.[0-5].*) ;;
14638 *)
14639 # The compiler driver will combine and reorder linker options,
14640 # but understands `-z linker_flag'. GCC discards it without `$wl',
14641 # but is careful enough not to reorder.
14642 # Supported since Solaris 2.6 (maybe 2.5.1?)
14643 if test "$GCC" = yes; then
14644 whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14645 else
14646 whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14647 fi
14648 ;;
14649 esac
14650 link_all_deplibs_FC=yes
14651 ;;
14652
14653 sunos4*)
14654 if test "x$host_vendor" = xsequent; then
14655 # Use $CC to link under sequent, because it throws in some extra .o
14656 # files that make .init and .fini sections work.
14657 archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14658 else
14659 archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14660 fi
14661 hardcode_libdir_flag_spec_FC='-L$libdir'
14662 hardcode_direct_FC=yes
14663 hardcode_minus_L_FC=yes
14664 hardcode_shlibpath_var_FC=no
14665 ;;
14666
14667 sysv4)
14668 case $host_vendor in
14669 sni)
14670 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14671 hardcode_direct_FC=yes # is this really true???
14672 ;;
14673 siemens)
14674 ## LD is ld it makes a PLAMLIB
14675 ## CC just makes a GrossModule.
14676 archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14677 reload_cmds_FC='$CC -r -o $output$reload_objs'
14678 hardcode_direct_FC=no
14679 ;;
14680 motorola)
14681 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14682 hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14683 ;;
14684 esac
14685 runpath_var='LD_RUN_PATH'
14686 hardcode_shlibpath_var_FC=no
14687 ;;
14688
14689 sysv4.3*)
14690 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14691 hardcode_shlibpath_var_FC=no
14692 export_dynamic_flag_spec_FC='-Bexport'
14693 ;;
14694
14695 sysv4*MP*)
14696 if test -d /usr/nec; then
14697 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14698 hardcode_shlibpath_var_FC=no
14699 runpath_var=LD_RUN_PATH
14700 hardcode_runpath_var=yes
14701 ld_shlibs_FC=yes
14702 fi
14703 ;;
14704
14705 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14706 no_undefined_flag_FC='${wl}-z,text'
14707 archive_cmds_need_lc_FC=no
14708 hardcode_shlibpath_var_FC=no
14709 runpath_var='LD_RUN_PATH'
14710
14711 if test "$GCC" = yes; then
14712 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14713 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14714 else
14715 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14716 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14717 fi
14718 ;;
14719
14720 sysv5* | sco3.2v5* | sco5v6*)
14721 # Note: We can NOT use -z defs as we might desire, because we do not
14722 # link with -lc, and that would cause any symbols used from libc to
14723 # always be unresolved, which means just about no library would
14724 # ever link correctly. If we're not using GNU ld we use -z text
14725 # though, which does catch some bad symbols but isn't as heavy-handed
14726 # as -z defs.
14727 no_undefined_flag_FC='${wl}-z,text'
14728 allow_undefined_flag_FC='${wl}-z,nodefs'
14729 archive_cmds_need_lc_FC=no
14730 hardcode_shlibpath_var_FC=no
14731 hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14732 hardcode_libdir_separator_FC=':'
14733 link_all_deplibs_FC=yes
14734 export_dynamic_flag_spec_FC='${wl}-Bexport'
14735 runpath_var='LD_RUN_PATH'
14736
14737 if test "$GCC" = yes; then
14738 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14739 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14740 else
14741 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14742 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14743 fi
14744 ;;
14745
14746 uts4*)
14747 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14748 hardcode_libdir_flag_spec_FC='-L$libdir'
14749 hardcode_shlibpath_var_FC=no
14750 ;;
14751
14752 *)
14753 ld_shlibs_FC=no
14754 ;;
14755 esac
14756
14757 if test x$host_vendor = xsni; then
14758 case $host in
14759 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14760 export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14761 ;;
14762 esac
14763 fi
14764 fi
14765
14766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14767 $as_echo "$ld_shlibs_FC" >&6; }
14768 test "$ld_shlibs_FC" = no && can_build_shared=no
14769
14770 with_gnu_ld_FC=$with_gnu_ld
14771
14772
14773
14774
14775
14776
14777 #
14778 # Do we need to explicitly link libc?
14779 #
14780 case "x$archive_cmds_need_lc_FC" in
14781 x|xyes)
14782 # Assume -lc should be added
14783 archive_cmds_need_lc_FC=yes
14784
14785 if test "$enable_shared" = yes && test "$GCC" = yes; then
14786 case $archive_cmds_FC in
14787 *'~'*)
14788 # FIXME: we may have to deal with multi-command sequences.
14789 ;;
14790 '$CC '*)
14791 # Test whether the compiler implicitly links with -lc since on some
14792 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14793 # to ld, don't add -lc before -lgcc.
14794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14795 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14796 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14797 $as_echo_n "(cached) " >&6
14798 else
14799 $RM conftest*
14800 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14801
14802 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14803 (eval $ac_compile) 2>&5
14804 ac_status=$?
14805 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14806 test $ac_status = 0; } 2>conftest.err; then
14807 soname=conftest
14808 lib=conftest
14809 libobjs=conftest.$ac_objext
14810 deplibs=
14811 wl=$lt_prog_compiler_wl_FC
14812 pic_flag=$lt_prog_compiler_pic_FC
14813 compiler_flags=-v
14814 linker_flags=-v
14815 verstring=
14816 output_objdir=.
14817 libname=conftest
14818 lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14819 allow_undefined_flag_FC=
14820 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14821 (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14822 ac_status=$?
14823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14824 test $ac_status = 0; }
14825 then
14826 lt_cv_archive_cmds_need_lc_FC=no
14827 else
14828 lt_cv_archive_cmds_need_lc_FC=yes
14829 fi
14830 allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14831 else
14832 cat conftest.err 1>&5
14833 fi
14834 $RM conftest*
14835
14836 fi
14837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14838 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14839 archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14840 ;;
14841 esac
14842 fi
14843 ;;
14844 esac
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14910 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14911
14912 library_names_spec=
14913 libname_spec='lib$name'
14914 soname_spec=
14915 shrext_cmds=".so"
14916 postinstall_cmds=
14917 postuninstall_cmds=
14918 finish_cmds=
14919 finish_eval=
14920 shlibpath_var=
14921 shlibpath_overrides_runpath=unknown
14922 version_type=none
14923 dynamic_linker="$host_os ld.so"
14924 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14925 need_lib_prefix=unknown
14926 hardcode_into_libs=no
14927
14928 # when you set need_version to no, make sure it does not cause -set_version
14929 # flags to be left without arguments
14930 need_version=unknown
14931
14932 case $host_os in
14933 aix3*)
14934 version_type=linux
14935 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14936 shlibpath_var=LIBPATH
14937
14938 # AIX 3 has no versioning support, so we append a major version to the name.
14939 soname_spec='${libname}${release}${shared_ext}$major'
14940 ;;
14941
14942 aix[4-9]*)
14943 version_type=linux
14944 need_lib_prefix=no
14945 need_version=no
14946 hardcode_into_libs=yes
14947 if test "$host_cpu" = ia64; then
14948 # AIX 5 supports IA64
14949 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14950 shlibpath_var=LD_LIBRARY_PATH
14951 else
14952 # With GCC up to 2.95.x, collect2 would create an import file
14953 # for dependence libraries. The import file would start with
14954 # the line `#! .'. This would cause the generated library to
14955 # depend on `.', always an invalid library. This was fixed in
14956 # development snapshots of GCC prior to 3.0.
14957 case $host_os in
14958 aix4 | aix4.[01] | aix4.[01].*)
14959 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14960 echo ' yes '
14961 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14962 :
14963 else
14964 can_build_shared=no
14965 fi
14966 ;;
14967 esac
14968 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14969 # soname into executable. Probably we can add versioning support to
14970 # collect2, so additional links can be useful in future.
14971 if test "$aix_use_runtimelinking" = yes; then
14972 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14973 # instead of lib<name>.a to let people know that these are not
14974 # typical AIX shared libraries.
14975 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14976 else
14977 # We preserve .a as extension for shared libraries through AIX4.2
14978 # and later when we are not doing run time linking.
14979 library_names_spec='${libname}${release}.a $libname.a'
14980 soname_spec='${libname}${release}${shared_ext}$major'
14981 fi
14982 shlibpath_var=LIBPATH
14983 fi
14984 ;;
14985
14986 amigaos*)
14987 case $host_cpu in
14988 powerpc)
14989 # Since July 2007 AmigaOS4 officially supports .so libraries.
14990 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14991 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14992 ;;
14993 m68k)
14994 library_names_spec='$libname.ixlibrary $libname.a'
14995 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14996 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 ${libname}_ixlibrary.a || exit 1; done'
14997 ;;
14998 esac
14999 ;;
15000
15001 beos*)
15002 library_names_spec='${libname}${shared_ext}'
15003 dynamic_linker="$host_os ld.so"
15004 shlibpath_var=LIBRARY_PATH
15005 ;;
15006
15007 bsdi[45]*)
15008 version_type=linux
15009 need_version=no
15010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15011 soname_spec='${libname}${release}${shared_ext}$major'
15012 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15013 shlibpath_var=LD_LIBRARY_PATH
15014 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15015 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15016 # the default ld.so.conf also contains /usr/contrib/lib and
15017 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15018 # libtool to hard-code these into programs
15019 ;;
15020
15021 cygwin* | mingw* | pw32* | cegcc*)
15022 version_type=windows
15023 shrext_cmds=".dll"
15024 need_version=no
15025 need_lib_prefix=no
15026
15027 case $GCC,$host_os in
15028 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15029 library_names_spec='$libname.dll.a'
15030 # DLL is installed to $(libdir)/../bin by postinstall_cmds
15031 postinstall_cmds='base_file=`basename \${file}`~
15032 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15033 dldir=$destdir/`dirname \$dlpath`~
15034 test -d \$dldir || mkdir -p \$dldir~
15035 $install_prog $dir/$dlname \$dldir/$dlname~
15036 chmod a+x \$dldir/$dlname~
15037 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15038 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15039 fi'
15040 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15041 dlpath=$dir/\$dldll~
15042 $RM \$dlpath'
15043 shlibpath_overrides_runpath=yes
15044
15045 case $host_os in
15046 cygwin*)
15047 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15048 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15049
15050 ;;
15051 mingw* | cegcc*)
15052 # MinGW DLLs use traditional 'lib' prefix
15053 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15054 ;;
15055 pw32*)
15056 # pw32 DLLs use 'pw' prefix rather than 'lib'
15057 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15058 ;;
15059 esac
15060 ;;
15061
15062 *)
15063 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15064 ;;
15065 esac
15066 dynamic_linker='Win32 ld.exe'
15067 # FIXME: first we should search . and the directory the executable is in
15068 shlibpath_var=PATH
15069 ;;
15070
15071 darwin* | rhapsody*)
15072 dynamic_linker="$host_os dyld"
15073 version_type=darwin
15074 need_lib_prefix=no
15075 need_version=no
15076 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15077 soname_spec='${libname}${release}${major}$shared_ext'
15078 shlibpath_overrides_runpath=yes
15079 shlibpath_var=DYLD_LIBRARY_PATH
15080 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15081
15082 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15083 ;;
15084
15085 dgux*)
15086 version_type=linux
15087 need_lib_prefix=no
15088 need_version=no
15089 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15090 soname_spec='${libname}${release}${shared_ext}$major'
15091 shlibpath_var=LD_LIBRARY_PATH
15092 ;;
15093
15094 freebsd* | dragonfly*)
15095 # DragonFly does not have aout. When/if they implement a new
15096 # versioning mechanism, adjust this.
15097 if test -x /usr/bin/objformat; then
15098 objformat=`/usr/bin/objformat`
15099 else
15100 case $host_os in
15101 freebsd[23].*) objformat=aout ;;
15102 *) objformat=elf ;;
15103 esac
15104 fi
15105 version_type=freebsd-$objformat
15106 case $version_type in
15107 freebsd-elf*)
15108 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15109 need_version=no
15110 need_lib_prefix=no
15111 ;;
15112 freebsd-*)
15113 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15114 need_version=yes
15115 ;;
15116 esac
15117 shlibpath_var=LD_LIBRARY_PATH
15118 case $host_os in
15119 freebsd2.*)
15120 shlibpath_overrides_runpath=yes
15121 ;;
15122 freebsd3.[01]* | freebsdelf3.[01]*)
15123 shlibpath_overrides_runpath=yes
15124 hardcode_into_libs=yes
15125 ;;
15126 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15127 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15128 shlibpath_overrides_runpath=no
15129 hardcode_into_libs=yes
15130 ;;
15131 *) # from 4.6 on, and DragonFly
15132 shlibpath_overrides_runpath=yes
15133 hardcode_into_libs=yes
15134 ;;
15135 esac
15136 ;;
15137
15138 gnu*)
15139 version_type=linux
15140 need_lib_prefix=no
15141 need_version=no
15142 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15143 soname_spec='${libname}${release}${shared_ext}$major'
15144 shlibpath_var=LD_LIBRARY_PATH
15145 hardcode_into_libs=yes
15146 ;;
15147
15148 haiku*)
15149 version_type=linux
15150 need_lib_prefix=no
15151 need_version=no
15152 dynamic_linker="$host_os runtime_loader"
15153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15154 soname_spec='${libname}${release}${shared_ext}$major'
15155 shlibpath_var=LIBRARY_PATH
15156 shlibpath_overrides_runpath=yes
15157 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15158 hardcode_into_libs=yes
15159 ;;
15160
15161 hpux9* | hpux10* | hpux11*)
15162 # Give a soname corresponding to the major version so that dld.sl refuses to
15163 # link against other versions.
15164 version_type=sunos
15165 need_lib_prefix=no
15166 need_version=no
15167 case $host_cpu in
15168 ia64*)
15169 shrext_cmds='.so'
15170 hardcode_into_libs=yes
15171 dynamic_linker="$host_os dld.so"
15172 shlibpath_var=LD_LIBRARY_PATH
15173 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15174 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15175 soname_spec='${libname}${release}${shared_ext}$major'
15176 if test "X$HPUX_IA64_MODE" = X32; then
15177 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15178 else
15179 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15180 fi
15181 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15182 ;;
15183 hppa*64*)
15184 shrext_cmds='.sl'
15185 hardcode_into_libs=yes
15186 dynamic_linker="$host_os dld.sl"
15187 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15188 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15189 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15190 soname_spec='${libname}${release}${shared_ext}$major'
15191 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15192 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15193 ;;
15194 *)
15195 shrext_cmds='.sl'
15196 dynamic_linker="$host_os dld.sl"
15197 shlibpath_var=SHLIB_PATH
15198 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15199 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15200 soname_spec='${libname}${release}${shared_ext}$major'
15201 ;;
15202 esac
15203 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15204 postinstall_cmds='chmod 555 $lib'
15205 # or fails outright, so override atomically:
15206 install_override_mode=555
15207 ;;
15208
15209 interix[3-9]*)
15210 version_type=linux
15211 need_lib_prefix=no
15212 need_version=no
15213 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15214 soname_spec='${libname}${release}${shared_ext}$major'
15215 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15216 shlibpath_var=LD_LIBRARY_PATH
15217 shlibpath_overrides_runpath=no
15218 hardcode_into_libs=yes
15219 ;;
15220
15221 irix5* | irix6* | nonstopux*)
15222 case $host_os in
15223 nonstopux*) version_type=nonstopux ;;
15224 *)
15225 if test "$lt_cv_prog_gnu_ld" = yes; then
15226 version_type=linux
15227 else
15228 version_type=irix
15229 fi ;;
15230 esac
15231 need_lib_prefix=no
15232 need_version=no
15233 soname_spec='${libname}${release}${shared_ext}$major'
15234 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15235 case $host_os in
15236 irix5* | nonstopux*)
15237 libsuff= shlibsuff=
15238 ;;
15239 *)
15240 case $LD in # libtool.m4 will add one of these switches to LD
15241 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15242 libsuff= shlibsuff= libmagic=32-bit;;
15243 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15244 libsuff=32 shlibsuff=N32 libmagic=N32;;
15245 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15246 libsuff=64 shlibsuff=64 libmagic=64-bit;;
15247 *) libsuff= shlibsuff= libmagic=never-match;;
15248 esac
15249 ;;
15250 esac
15251 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15252 shlibpath_overrides_runpath=no
15253 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15254 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15255 hardcode_into_libs=yes
15256 ;;
15257
15258 # No shared lib support for Linux oldld, aout, or coff.
15259 linux*oldld* | linux*aout* | linux*coff*)
15260 dynamic_linker=no
15261 ;;
15262
15263 # This must be Linux ELF.
15264 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15265 version_type=linux
15266 need_lib_prefix=no
15267 need_version=no
15268 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15269 soname_spec='${libname}${release}${shared_ext}$major'
15270 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15271 shlibpath_var=LD_LIBRARY_PATH
15272 shlibpath_overrides_runpath=no
15273
15274 # Some binutils ld are patched to set DT_RUNPATH
15275 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15276 $as_echo_n "(cached) " >&6
15277 else
15278 lt_cv_shlibpath_overrides_runpath=no
15279 save_LDFLAGS=$LDFLAGS
15280 save_libdir=$libdir
15281 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15282 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15283 if test x$gcc_no_link = xyes; then
15284 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15285 fi
15286 cat > conftest.$ac_ext <<_ACEOF
15287 program main
15288
15289 end
15290 _ACEOF
15291 if ac_fn_fc_try_link "$LINENO"; then :
15292 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15293 lt_cv_shlibpath_overrides_runpath=yes
15294 fi
15295 fi
15296 rm -f core conftest.err conftest.$ac_objext \
15297 conftest$ac_exeext conftest.$ac_ext
15298 LDFLAGS=$save_LDFLAGS
15299 libdir=$save_libdir
15300
15301 fi
15302
15303 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15304
15305 # This implies no fast_install, which is unacceptable.
15306 # Some rework will be needed to allow for fast_install
15307 # before this can be enabled.
15308 hardcode_into_libs=yes
15309
15310 # Append ld.so.conf contents to the search path
15311 if test -f /etc/ld.so.conf; then
15312 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' ' '`
15313 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15314 fi
15315
15316 # We used to test for /lib/ld.so.1 and disable shared libraries on
15317 # powerpc, because MkLinux only supported shared libraries with the
15318 # GNU dynamic linker. Since this was broken with cross compilers,
15319 # most powerpc-linux boxes support dynamic linking these days and
15320 # people can always --disable-shared, the test was removed, and we
15321 # assume the GNU/Linux dynamic linker is in use.
15322 dynamic_linker='GNU/Linux ld.so'
15323 ;;
15324
15325 netbsd*)
15326 version_type=sunos
15327 need_lib_prefix=no
15328 need_version=no
15329 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15331 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15332 dynamic_linker='NetBSD (a.out) ld.so'
15333 else
15334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15335 soname_spec='${libname}${release}${shared_ext}$major'
15336 dynamic_linker='NetBSD ld.elf_so'
15337 fi
15338 shlibpath_var=LD_LIBRARY_PATH
15339 shlibpath_overrides_runpath=yes
15340 hardcode_into_libs=yes
15341 ;;
15342
15343 newsos6)
15344 version_type=linux
15345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15346 shlibpath_var=LD_LIBRARY_PATH
15347 shlibpath_overrides_runpath=yes
15348 ;;
15349
15350 *nto* | *qnx*)
15351 version_type=qnx
15352 need_lib_prefix=no
15353 need_version=no
15354 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15355 soname_spec='${libname}${release}${shared_ext}$major'
15356 shlibpath_var=LD_LIBRARY_PATH
15357 shlibpath_overrides_runpath=no
15358 hardcode_into_libs=yes
15359 dynamic_linker='ldqnx.so'
15360 ;;
15361
15362 openbsd*)
15363 version_type=sunos
15364 sys_lib_dlsearch_path_spec="/usr/lib"
15365 need_lib_prefix=no
15366 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15367 case $host_os in
15368 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15369 *) need_version=no ;;
15370 esac
15371 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15372 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15373 shlibpath_var=LD_LIBRARY_PATH
15374 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15375 case $host_os in
15376 openbsd2.[89] | openbsd2.[89].*)
15377 shlibpath_overrides_runpath=no
15378 ;;
15379 *)
15380 shlibpath_overrides_runpath=yes
15381 ;;
15382 esac
15383 else
15384 shlibpath_overrides_runpath=yes
15385 fi
15386 ;;
15387
15388 os2*)
15389 libname_spec='$name'
15390 shrext_cmds=".dll"
15391 need_lib_prefix=no
15392 library_names_spec='$libname${shared_ext} $libname.a'
15393 dynamic_linker='OS/2 ld.exe'
15394 shlibpath_var=LIBPATH
15395 ;;
15396
15397 osf3* | osf4* | osf5*)
15398 version_type=osf
15399 need_lib_prefix=no
15400 need_version=no
15401 soname_spec='${libname}${release}${shared_ext}$major'
15402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15403 shlibpath_var=LD_LIBRARY_PATH
15404 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15405 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15406 ;;
15407
15408 rdos*)
15409 dynamic_linker=no
15410 ;;
15411
15412 solaris*)
15413 version_type=linux
15414 need_lib_prefix=no
15415 need_version=no
15416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15417 soname_spec='${libname}${release}${shared_ext}$major'
15418 shlibpath_var=LD_LIBRARY_PATH
15419 shlibpath_overrides_runpath=yes
15420 hardcode_into_libs=yes
15421 # ldd complains unless libraries are executable
15422 postinstall_cmds='chmod +x $lib'
15423 ;;
15424
15425 sunos4*)
15426 version_type=sunos
15427 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15428 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15429 shlibpath_var=LD_LIBRARY_PATH
15430 shlibpath_overrides_runpath=yes
15431 if test "$with_gnu_ld" = yes; then
15432 need_lib_prefix=no
15433 fi
15434 need_version=yes
15435 ;;
15436
15437 sysv4 | sysv4.3*)
15438 version_type=linux
15439 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15440 soname_spec='${libname}${release}${shared_ext}$major'
15441 shlibpath_var=LD_LIBRARY_PATH
15442 case $host_vendor in
15443 sni)
15444 shlibpath_overrides_runpath=no
15445 need_lib_prefix=no
15446 runpath_var=LD_RUN_PATH
15447 ;;
15448 siemens)
15449 need_lib_prefix=no
15450 ;;
15451 motorola)
15452 need_lib_prefix=no
15453 need_version=no
15454 shlibpath_overrides_runpath=no
15455 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15456 ;;
15457 esac
15458 ;;
15459
15460 sysv4*MP*)
15461 if test -d /usr/nec ;then
15462 version_type=linux
15463 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15464 soname_spec='$libname${shared_ext}.$major'
15465 shlibpath_var=LD_LIBRARY_PATH
15466 fi
15467 ;;
15468
15469 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15470 version_type=freebsd-elf
15471 need_lib_prefix=no
15472 need_version=no
15473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15474 soname_spec='${libname}${release}${shared_ext}$major'
15475 shlibpath_var=LD_LIBRARY_PATH
15476 shlibpath_overrides_runpath=yes
15477 hardcode_into_libs=yes
15478 if test "$with_gnu_ld" = yes; then
15479 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15480 else
15481 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15482 case $host_os in
15483 sco3.2v5*)
15484 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15485 ;;
15486 esac
15487 fi
15488 sys_lib_dlsearch_path_spec='/usr/lib'
15489 ;;
15490
15491 tpf*)
15492 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15493 version_type=linux
15494 need_lib_prefix=no
15495 need_version=no
15496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15497 shlibpath_var=LD_LIBRARY_PATH
15498 shlibpath_overrides_runpath=no
15499 hardcode_into_libs=yes
15500 ;;
15501
15502 uts4*)
15503 version_type=linux
15504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15505 soname_spec='${libname}${release}${shared_ext}$major'
15506 shlibpath_var=LD_LIBRARY_PATH
15507 ;;
15508
15509 *)
15510 dynamic_linker=no
15511 ;;
15512 esac
15513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15514 $as_echo "$dynamic_linker" >&6; }
15515 test "$dynamic_linker" = no && can_build_shared=no
15516
15517 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15518 if test "$GCC" = yes; then
15519 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15520 fi
15521
15522 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15523 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15524 fi
15525 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15526 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15527 fi
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562
15563
15564
15565
15566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15567 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15568 hardcode_action_FC=
15569 if test -n "$hardcode_libdir_flag_spec_FC" ||
15570 test -n "$runpath_var_FC" ||
15571 test "X$hardcode_automatic_FC" = "Xyes" ; then
15572
15573 # We can hardcode non-existent directories.
15574 if test "$hardcode_direct_FC" != no &&
15575 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15576 # have to relink, otherwise we might link with an installed library
15577 # when we should be linking with a yet-to-be-installed one
15578 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15579 test "$hardcode_minus_L_FC" != no; then
15580 # Linking always hardcodes the temporary library directory.
15581 hardcode_action_FC=relink
15582 else
15583 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15584 hardcode_action_FC=immediate
15585 fi
15586 else
15587 # We cannot hardcode anything, or else we can only hardcode existing
15588 # directories.
15589 hardcode_action_FC=unsupported
15590 fi
15591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15592 $as_echo "$hardcode_action_FC" >&6; }
15593
15594 if test "$hardcode_action_FC" = relink ||
15595 test "$inherit_rpath_FC" = yes; then
15596 # Fast installation is not supported
15597 enable_fast_install=no
15598 elif test "$shlibpath_overrides_runpath" = yes ||
15599 test "$enable_shared" = no; then
15600 # Fast installation is not necessary
15601 enable_fast_install=needless
15602 fi
15603
15604
15605
15606
15607
15608
15609
15610 fi # test -n "$compiler"
15611
15612 GCC=$lt_save_GCC
15613 CC="$lt_save_CC"
15614 fi # test "$_lt_disable_FC" != yes
15615
15616 ac_ext=c
15617 ac_cpp='$CPP $CPPFLAGS'
15618 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15619 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15620 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15621
15622
15623
15624 # extra LD Flags which are required for targets
15625 case "${host}" in
15626 *-darwin*)
15627 # Darwin needs -single_module when linking libgfortran
15628 extra_ldflags_libgfortran=-Wl,-single_module
15629 ;;
15630 esac
15631
15632
15633 # We need a working compiler at that point, otherwise give a clear
15634 # error message and bail out.
15635
15636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15637 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15638 ac_ext=${ac_fc_srcext-f}
15639 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15640 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15641 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15642
15643 cat > conftest.$ac_ext <<_ACEOF
15644
15645 program foo
15646 real, parameter :: bar = sin (12.34 / 2.5)
15647 end program foo
15648 _ACEOF
15649 if ac_fn_fc_try_compile "$LINENO"; then :
15650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15651 $as_echo "yes" >&6; }
15652 else
15653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15654 $as_echo "no" >&6; }
15655 as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15656
15657 fi
15658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15659 ac_ext=c
15660 ac_cpp='$CPP $CPPFLAGS'
15661 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15662 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15663 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15664
15665
15666
15667 # Check whether --enable-largefile was given.
15668 if test "${enable_largefile+set}" = set; then :
15669 enableval=$enable_largefile;
15670 fi
15671
15672 if test "$enable_largefile" != no; then
15673
15674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15675 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15676 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15677 $as_echo_n "(cached) " >&6
15678 else
15679 ac_cv_sys_largefile_CC=no
15680 if test "$GCC" != yes; then
15681 ac_save_CC=$CC
15682 while :; do
15683 # IRIX 6.2 and later do not support large files by default,
15684 # so use the C compiler's -n32 option if that helps.
15685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15686 /* end confdefs.h. */
15687 #include <sys/types.h>
15688 /* Check that off_t can represent 2**63 - 1 correctly.
15689 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15690 since some C++ compilers masquerading as C compilers
15691 incorrectly reject 9223372036854775807. */
15692 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15693 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15694 && LARGE_OFF_T % 2147483647 == 1)
15695 ? 1 : -1];
15696 int
15697 main ()
15698 {
15699
15700 ;
15701 return 0;
15702 }
15703 _ACEOF
15704 if ac_fn_c_try_compile "$LINENO"; then :
15705 break
15706 fi
15707 rm -f core conftest.err conftest.$ac_objext
15708 CC="$CC -n32"
15709 if ac_fn_c_try_compile "$LINENO"; then :
15710 ac_cv_sys_largefile_CC=' -n32'; break
15711 fi
15712 rm -f core conftest.err conftest.$ac_objext
15713 break
15714 done
15715 CC=$ac_save_CC
15716 rm -f conftest.$ac_ext
15717 fi
15718 fi
15719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15720 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15721 if test "$ac_cv_sys_largefile_CC" != no; then
15722 CC=$CC$ac_cv_sys_largefile_CC
15723 fi
15724
15725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15726 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15727 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15728 $as_echo_n "(cached) " >&6
15729 else
15730 while :; do
15731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15732 /* end confdefs.h. */
15733 #include <sys/types.h>
15734 /* Check that off_t can represent 2**63 - 1 correctly.
15735 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15736 since some C++ compilers masquerading as C compilers
15737 incorrectly reject 9223372036854775807. */
15738 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15739 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15740 && LARGE_OFF_T % 2147483647 == 1)
15741 ? 1 : -1];
15742 int
15743 main ()
15744 {
15745
15746 ;
15747 return 0;
15748 }
15749 _ACEOF
15750 if ac_fn_c_try_compile "$LINENO"; then :
15751 ac_cv_sys_file_offset_bits=no; break
15752 fi
15753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15755 /* end confdefs.h. */
15756 #define _FILE_OFFSET_BITS 64
15757 #include <sys/types.h>
15758 /* Check that off_t can represent 2**63 - 1 correctly.
15759 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15760 since some C++ compilers masquerading as C compilers
15761 incorrectly reject 9223372036854775807. */
15762 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15763 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15764 && LARGE_OFF_T % 2147483647 == 1)
15765 ? 1 : -1];
15766 int
15767 main ()
15768 {
15769
15770 ;
15771 return 0;
15772 }
15773 _ACEOF
15774 if ac_fn_c_try_compile "$LINENO"; then :
15775 ac_cv_sys_file_offset_bits=64; break
15776 fi
15777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15778 ac_cv_sys_file_offset_bits=unknown
15779 break
15780 done
15781 fi
15782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15783 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15784 case $ac_cv_sys_file_offset_bits in #(
15785 no | unknown) ;;
15786 *)
15787 cat >>confdefs.h <<_ACEOF
15788 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15789 _ACEOF
15790 ;;
15791 esac
15792 rm -rf conftest*
15793 if test $ac_cv_sys_file_offset_bits = unknown; then
15794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15795 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15796 if test "${ac_cv_sys_large_files+set}" = set; then :
15797 $as_echo_n "(cached) " >&6
15798 else
15799 while :; do
15800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15801 /* end confdefs.h. */
15802 #include <sys/types.h>
15803 /* Check that off_t can represent 2**63 - 1 correctly.
15804 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15805 since some C++ compilers masquerading as C compilers
15806 incorrectly reject 9223372036854775807. */
15807 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15808 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15809 && LARGE_OFF_T % 2147483647 == 1)
15810 ? 1 : -1];
15811 int
15812 main ()
15813 {
15814
15815 ;
15816 return 0;
15817 }
15818 _ACEOF
15819 if ac_fn_c_try_compile "$LINENO"; then :
15820 ac_cv_sys_large_files=no; break
15821 fi
15822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15824 /* end confdefs.h. */
15825 #define _LARGE_FILES 1
15826 #include <sys/types.h>
15827 /* Check that off_t can represent 2**63 - 1 correctly.
15828 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15829 since some C++ compilers masquerading as C compilers
15830 incorrectly reject 9223372036854775807. */
15831 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15832 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15833 && LARGE_OFF_T % 2147483647 == 1)
15834 ? 1 : -1];
15835 int
15836 main ()
15837 {
15838
15839 ;
15840 return 0;
15841 }
15842 _ACEOF
15843 if ac_fn_c_try_compile "$LINENO"; then :
15844 ac_cv_sys_large_files=1; break
15845 fi
15846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15847 ac_cv_sys_large_files=unknown
15848 break
15849 done
15850 fi
15851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15852 $as_echo "$ac_cv_sys_large_files" >&6; }
15853 case $ac_cv_sys_large_files in #(
15854 no | unknown) ;;
15855 *)
15856 cat >>confdefs.h <<_ACEOF
15857 #define _LARGE_FILES $ac_cv_sys_large_files
15858 _ACEOF
15859 ;;
15860 esac
15861 rm -rf conftest*
15862 fi
15863 fi
15864
15865
15866 # Types
15867 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15868 if test "x$ac_cv_type_off_t" = x""yes; then :
15869
15870 else
15871
15872 cat >>confdefs.h <<_ACEOF
15873 #define off_t long int
15874 _ACEOF
15875
15876 fi
15877
15878
15879 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15880 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15881
15882 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15883
15884 else
15885 for ac_type in 'int' 'long int' 'long long int'; do
15886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15887 /* end confdefs.h. */
15888 $ac_includes_default
15889 int
15890 main ()
15891 {
15892 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15893 test_array [0] = 0
15894
15895 ;
15896 return 0;
15897 }
15898 _ACEOF
15899 if ac_fn_c_try_compile "$LINENO"; then :
15900
15901 cat >>confdefs.h <<_ACEOF
15902 #define intptr_t $ac_type
15903 _ACEOF
15904
15905 ac_type=
15906 fi
15907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15908 test -z "$ac_type" && break
15909 done
15910 fi
15911
15912
15913
15914 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15915 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15916
15917 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15918
15919 else
15920 for ac_type in 'unsigned int' 'unsigned long int' \
15921 'unsigned long long int'; do
15922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15923 /* end confdefs.h. */
15924 $ac_includes_default
15925 int
15926 main ()
15927 {
15928 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15929 test_array [0] = 0
15930
15931 ;
15932 return 0;
15933 }
15934 _ACEOF
15935 if ac_fn_c_try_compile "$LINENO"; then :
15936
15937 cat >>confdefs.h <<_ACEOF
15938 #define uintptr_t $ac_type
15939 _ACEOF
15940
15941 ac_type=
15942 fi
15943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15944 test -z "$ac_type" && break
15945 done
15946 fi
15947
15948
15949 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15950 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15951
15952 cat >>confdefs.h <<_ACEOF
15953 #define HAVE_PTRDIFF_T 1
15954 _ACEOF
15955
15956
15957 fi
15958
15959
15960 # check header files (we assume C89 is available, so don't check for that)
15961
15962
15963
15964 for ac_header in $ac_header_list
15965 do :
15966 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15967 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15968 "
15969 eval as_val=\$$as_ac_Header
15970 if test "x$as_val" = x""yes; then :
15971 cat >>confdefs.h <<_ACEOF
15972 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15973 _ACEOF
15974
15975 fi
15976
15977 done
15978
15979
15980
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
16010
16011 acx_cv_header_stdint=stddef.h
16012 acx_cv_header_stdint_kind="(already complete)"
16013 for i in stdint.h $inttype_headers; do
16014 unset ac_cv_type_uintptr_t
16015 unset ac_cv_type_uintmax_t
16016 unset ac_cv_type_int_least32_t
16017 unset ac_cv_type_int_fast32_t
16018 unset ac_cv_type_uint64_t
16019 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16020 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16021 #include <$i>
16022 "
16023 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16024 acx_cv_header_stdint=$i
16025 else
16026 continue
16027 fi
16028
16029 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16030 #include <$i>
16031 "
16032 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16033
16034 else
16035 acx_cv_header_stdint_kind="(mostly complete)"
16036 fi
16037
16038 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16039 #include <$i>
16040 "
16041 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16042
16043 else
16044 acx_cv_header_stdint_kind="(mostly complete)"
16045 fi
16046
16047 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16048 #include <$i>
16049 "
16050 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16051
16052 else
16053 acx_cv_header_stdint_kind="(mostly complete)"
16054 fi
16055
16056 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16057 #include <$i>
16058 "
16059 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16060
16061 else
16062 acx_cv_header_stdint_kind="(lacks uint64_t)"
16063 fi
16064
16065 break
16066 done
16067 if test "$acx_cv_header_stdint" = stddef.h; then
16068 acx_cv_header_stdint_kind="(lacks uintmax_t)"
16069 for i in stdint.h $inttype_headers; do
16070 unset ac_cv_type_uintptr_t
16071 unset ac_cv_type_uint32_t
16072 unset ac_cv_type_uint64_t
16073 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16074 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16075 #include <$i>
16076 "
16077 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16078 acx_cv_header_stdint=$i
16079 else
16080 continue
16081 fi
16082
16083 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16084 #include <$i>
16085 "
16086 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16087
16088 fi
16089
16090 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16091 #include <$i>
16092 "
16093 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16094
16095 fi
16096
16097 break
16098 done
16099 fi
16100 if test "$acx_cv_header_stdint" = stddef.h; then
16101 acx_cv_header_stdint_kind="(u_intXX_t style)"
16102 for i in sys/types.h $inttype_headers; do
16103 unset ac_cv_type_u_int32_t
16104 unset ac_cv_type_u_int64_t
16105 $as_echo_n "looking for u_intXX_t types in $i, " >&6
16106 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16107 #include <$i>
16108 "
16109 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16110 acx_cv_header_stdint=$i
16111 else
16112 continue
16113 fi
16114
16115 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16116 #include <$i>
16117 "
16118 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16119
16120 fi
16121
16122 break
16123 done
16124 fi
16125 if test "$acx_cv_header_stdint" = stddef.h; then
16126 acx_cv_header_stdint_kind="(using manual detection)"
16127 fi
16128
16129 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16130 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16131 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16132 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16133 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16134
16135 # ----------------- Summarize what we found so far
16136
16137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16138 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16139
16140 case `$as_basename -- gstdint.h ||
16141 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16142 Xgstdint.h : 'X\(//\)$' \| \
16143 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16144 $as_echo X/gstdint.h |
16145 sed '/^.*\/\([^/][^/]*\)\/*$/{
16146 s//\1/
16147 q
16148 }
16149 /^X\/\(\/\/\)$/{
16150 s//\1/
16151 q
16152 }
16153 /^X\/\(\/\).*/{
16154 s//\1/
16155 q
16156 }
16157 s/.*/./; q'` in
16158 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16159 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16160 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16161 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16162 *) ;;
16163 esac
16164
16165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16166 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16167
16168 # ----------------- done included file, check C basic types --------
16169
16170 # Lacking an uintptr_t? Test size of void *
16171 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16172 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16173 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16174 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16175 # This bug is HP SR number 8606223364.
16176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16177 $as_echo_n "checking size of void *... " >&6; }
16178 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16179 $as_echo_n "(cached) " >&6
16180 else
16181 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
16182
16183 else
16184 if test "$ac_cv_type_void_p" = yes; then
16185 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16187 { as_fn_set_status 77
16188 as_fn_error "cannot compute sizeof (void *)
16189 See \`config.log' for more details." "$LINENO" 5; }; }
16190 else
16191 ac_cv_sizeof_void_p=0
16192 fi
16193 fi
16194
16195 fi
16196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16197 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16198
16199
16200
16201 cat >>confdefs.h <<_ACEOF
16202 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16203 _ACEOF
16204
16205 ;;
16206 esac
16207
16208 # Lacking an uint64_t? Test size of long
16209 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16210 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16211 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16212 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16213 # This bug is HP SR number 8606223364.
16214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16215 $as_echo_n "checking size of long... " >&6; }
16216 if test "${ac_cv_sizeof_long+set}" = set; then :
16217 $as_echo_n "(cached) " >&6
16218 else
16219 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
16220
16221 else
16222 if test "$ac_cv_type_long" = yes; then
16223 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16225 { as_fn_set_status 77
16226 as_fn_error "cannot compute sizeof (long)
16227 See \`config.log' for more details." "$LINENO" 5; }; }
16228 else
16229 ac_cv_sizeof_long=0
16230 fi
16231 fi
16232
16233 fi
16234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16235 $as_echo "$ac_cv_sizeof_long" >&6; }
16236
16237
16238
16239 cat >>confdefs.h <<_ACEOF
16240 #define SIZEOF_LONG $ac_cv_sizeof_long
16241 _ACEOF
16242
16243 ;;
16244 esac
16245
16246 if test $acx_cv_header_stdint = stddef.h; then
16247 # Lacking a good header? Test size of everything and deduce all types.
16248 # The cast to long int works around a bug in the HP C Compiler
16249 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16250 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16251 # This bug is HP SR number 8606223364.
16252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16253 $as_echo_n "checking size of int... " >&6; }
16254 if test "${ac_cv_sizeof_int+set}" = set; then :
16255 $as_echo_n "(cached) " >&6
16256 else
16257 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
16258
16259 else
16260 if test "$ac_cv_type_int" = yes; then
16261 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16262 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16263 { as_fn_set_status 77
16264 as_fn_error "cannot compute sizeof (int)
16265 See \`config.log' for more details." "$LINENO" 5; }; }
16266 else
16267 ac_cv_sizeof_int=0
16268 fi
16269 fi
16270
16271 fi
16272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16273 $as_echo "$ac_cv_sizeof_int" >&6; }
16274
16275
16276
16277 cat >>confdefs.h <<_ACEOF
16278 #define SIZEOF_INT $ac_cv_sizeof_int
16279 _ACEOF
16280
16281
16282 # The cast to long int works around a bug in the HP C Compiler
16283 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16284 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16285 # This bug is HP SR number 8606223364.
16286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16287 $as_echo_n "checking size of short... " >&6; }
16288 if test "${ac_cv_sizeof_short+set}" = set; then :
16289 $as_echo_n "(cached) " >&6
16290 else
16291 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
16292
16293 else
16294 if test "$ac_cv_type_short" = yes; then
16295 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16297 { as_fn_set_status 77
16298 as_fn_error "cannot compute sizeof (short)
16299 See \`config.log' for more details." "$LINENO" 5; }; }
16300 else
16301 ac_cv_sizeof_short=0
16302 fi
16303 fi
16304
16305 fi
16306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16307 $as_echo "$ac_cv_sizeof_short" >&6; }
16308
16309
16310
16311 cat >>confdefs.h <<_ACEOF
16312 #define SIZEOF_SHORT $ac_cv_sizeof_short
16313 _ACEOF
16314
16315
16316 # The cast to long int works around a bug in the HP C Compiler
16317 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16318 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16319 # This bug is HP SR number 8606223364.
16320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16321 $as_echo_n "checking size of char... " >&6; }
16322 if test "${ac_cv_sizeof_char+set}" = set; then :
16323 $as_echo_n "(cached) " >&6
16324 else
16325 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
16326
16327 else
16328 if test "$ac_cv_type_char" = yes; then
16329 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16331 { as_fn_set_status 77
16332 as_fn_error "cannot compute sizeof (char)
16333 See \`config.log' for more details." "$LINENO" 5; }; }
16334 else
16335 ac_cv_sizeof_char=0
16336 fi
16337 fi
16338
16339 fi
16340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16341 $as_echo "$ac_cv_sizeof_char" >&6; }
16342
16343
16344
16345 cat >>confdefs.h <<_ACEOF
16346 #define SIZEOF_CHAR $ac_cv_sizeof_char
16347 _ACEOF
16348
16349
16350
16351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16352 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16353 case "$ac_cv_sizeof_char" in
16354 1) acx_cv_type_int8_t=char ;;
16355 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16356 esac
16357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16358 $as_echo "$acx_cv_type_int8_t" >&6; }
16359
16360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16361 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16362 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16363 2:*) acx_cv_type_int16_t=int ;;
16364 *:2) acx_cv_type_int16_t=short ;;
16365 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16366 esac
16367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16368 $as_echo "$acx_cv_type_int16_t" >&6; }
16369
16370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16371 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16372 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16373 4:*) acx_cv_type_int32_t=int ;;
16374 *:4) acx_cv_type_int32_t=long ;;
16375 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16376 esac
16377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16378 $as_echo "$acx_cv_type_int32_t" >&6; }
16379 fi
16380
16381 # These tests are here to make the output prettier
16382
16383 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16384 case "$ac_cv_sizeof_long" in
16385 8) acx_cv_type_int64_t=long ;;
16386 esac
16387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16388 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16390 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16391 fi
16392
16393 # Now we can use the above types
16394
16395 if test "$ac_cv_type_uintptr_t" != yes; then
16396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16397 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16398 case $ac_cv_sizeof_void_p in
16399 2) acx_cv_type_intptr_t=int16_t ;;
16400 4) acx_cv_type_intptr_t=int32_t ;;
16401 8) acx_cv_type_intptr_t=int64_t ;;
16402 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16403 esac
16404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16405 $as_echo "$acx_cv_type_intptr_t" >&6; }
16406 fi
16407
16408 # ----------------- done all checks, emit header -------------
16409 ac_config_commands="$ac_config_commands gstdint.h"
16410
16411
16412
16413
16414 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16415 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16416
16417 cat >>confdefs.h <<_ACEOF
16418 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16419 _ACEOF
16420
16421
16422 fi
16423 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16424 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16425
16426 cat >>confdefs.h <<_ACEOF
16427 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16428 _ACEOF
16429
16430
16431 fi
16432 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16433 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16434
16435 cat >>confdefs.h <<_ACEOF
16436 #define HAVE_STRUCT_STAT_ST_RDEV 1
16437 _ACEOF
16438
16439
16440 fi
16441
16442
16443 # Check for library functions.
16444
16445
16446
16447 for ac_func in $ac_func_list
16448 do :
16449 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16450 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16451 eval as_val=\$$as_ac_var
16452 if test "x$as_val" = x""yes; then :
16453 cat >>confdefs.h <<_ACEOF
16454 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16455 _ACEOF
16456
16457 fi
16458 done
16459
16460
16461
16462
16463
16464
16465
16466
16467
16468
16469
16470
16471
16472
16473
16474
16475
16476
16477
16478
16479
16480
16481
16482
16483
16484
16485
16486
16487
16488
16489
16490
16491
16492
16493
16494
16495
16496
16497
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564 # Check strerror_r, cannot be above as versions with two and three arguments exist
16565
16566 ac_save_CFLAGS="$CFLAGS"
16567 CFLAGS="-Wimplicit-function-declaration -Werror"
16568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16569 /* end confdefs.h. */
16570 #define _GNU_SOURCE 1
16571 #include <string.h>
16572 #include <locale.h>
16573 int
16574 main ()
16575 {
16576 char s[128]; strerror_r(5, s, 128);
16577 ;
16578 return 0;
16579 }
16580 _ACEOF
16581 if ac_fn_c_try_compile "$LINENO"; then :
16582
16583 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16584
16585 fi
16586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16587 CFLAGS="$ac_save_CFLAGS"
16588
16589 ac_save_CFLAGS="$CFLAGS"
16590 CFLAGS="-Wimplicit-function-declaration -Werror"
16591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16592 /* end confdefs.h. */
16593 #define _GNU_SOURCE 1
16594 #include <string.h>
16595 #include <locale.h>
16596 int
16597 main ()
16598 {
16599 char s[128]; strerror_r(5, s);
16600 ;
16601 return 0;
16602 }
16603 _ACEOF
16604 if ac_fn_c_try_compile "$LINENO"; then :
16605
16606 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16607
16608 fi
16609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16610 CFLAGS="$ac_save_CFLAGS"
16611
16612
16613 # Check for C99 (and other IEEE) math functions
16614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16615 $as_echo_n "checking for sin in -lm... " >&6; }
16616 if test "${ac_cv_lib_m_sin+set}" = set; then :
16617 $as_echo_n "(cached) " >&6
16618 else
16619 ac_check_lib_save_LIBS=$LIBS
16620 LIBS="-lm $LIBS"
16621 if test x$gcc_no_link = xyes; then
16622 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16623 fi
16624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16625 /* end confdefs.h. */
16626
16627 /* Override any GCC internal prototype to avoid an error.
16628 Use char because int might match the return type of a GCC
16629 builtin and then its argument prototype would still apply. */
16630 #ifdef __cplusplus
16631 extern "C"
16632 #endif
16633 char sin ();
16634 int
16635 main ()
16636 {
16637 return sin ();
16638 ;
16639 return 0;
16640 }
16641 _ACEOF
16642 if ac_fn_c_try_link "$LINENO"; then :
16643 ac_cv_lib_m_sin=yes
16644 else
16645 ac_cv_lib_m_sin=no
16646 fi
16647 rm -f core conftest.err conftest.$ac_objext \
16648 conftest$ac_exeext conftest.$ac_ext
16649 LIBS=$ac_check_lib_save_LIBS
16650 fi
16651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16652 $as_echo "$ac_cv_lib_m_sin" >&6; }
16653 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16654 cat >>confdefs.h <<_ACEOF
16655 #define HAVE_LIBM 1
16656 _ACEOF
16657
16658 LIBS="-lm $LIBS"
16659
16660 fi
16661
16662
16663
16664
16665
16666
16667
16668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16669 $as_echo_n "checking for acosf... " >&6; }
16670 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16671 $as_echo_n "(cached) " >&6
16672 else
16673 if test x$gcc_no_link = xyes; then
16674 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16675 fi
16676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16677 /* end confdefs.h. */
16678
16679 #ifdef HAVE_COMPLEX_H
16680 #include <complex.h>
16681 #endif
16682 #ifdef HAVE_MATH_H
16683 #include <math.h>
16684 #endif
16685
16686 int (*ptr)() = (int (*)())acosf;
16687
16688 int
16689 main ()
16690 {
16691 return 0;
16692 }
16693
16694 _ACEOF
16695 if ac_fn_c_try_link "$LINENO"; then :
16696 gcc_cv_math_func_acosf=yes
16697 else
16698 gcc_cv_math_func_acosf=no
16699 fi
16700 rm -f core conftest.err conftest.$ac_objext \
16701 conftest$ac_exeext conftest.$ac_ext
16702 fi
16703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16704 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16705 if test $gcc_cv_math_func_acosf = yes; then
16706
16707 cat >>confdefs.h <<_ACEOF
16708 #define HAVE_ACOSF 1
16709 _ACEOF
16710
16711 fi
16712
16713
16714
16715
16716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16717 $as_echo_n "checking for acos... " >&6; }
16718 if test "${gcc_cv_math_func_acos+set}" = set; then :
16719 $as_echo_n "(cached) " >&6
16720 else
16721 if test x$gcc_no_link = xyes; then
16722 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16723 fi
16724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16725 /* end confdefs.h. */
16726
16727 #ifdef HAVE_COMPLEX_H
16728 #include <complex.h>
16729 #endif
16730 #ifdef HAVE_MATH_H
16731 #include <math.h>
16732 #endif
16733
16734 int (*ptr)() = (int (*)())acos;
16735
16736 int
16737 main ()
16738 {
16739 return 0;
16740 }
16741
16742 _ACEOF
16743 if ac_fn_c_try_link "$LINENO"; then :
16744 gcc_cv_math_func_acos=yes
16745 else
16746 gcc_cv_math_func_acos=no
16747 fi
16748 rm -f core conftest.err conftest.$ac_objext \
16749 conftest$ac_exeext conftest.$ac_ext
16750 fi
16751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16752 $as_echo "$gcc_cv_math_func_acos" >&6; }
16753 if test $gcc_cv_math_func_acos = yes; then
16754
16755 cat >>confdefs.h <<_ACEOF
16756 #define HAVE_ACOS 1
16757 _ACEOF
16758
16759 fi
16760
16761
16762
16763
16764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16765 $as_echo_n "checking for acosl... " >&6; }
16766 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16767 $as_echo_n "(cached) " >&6
16768 else
16769 if test x$gcc_no_link = xyes; then
16770 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16771 fi
16772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16773 /* end confdefs.h. */
16774
16775 #ifdef HAVE_COMPLEX_H
16776 #include <complex.h>
16777 #endif
16778 #ifdef HAVE_MATH_H
16779 #include <math.h>
16780 #endif
16781
16782 int (*ptr)() = (int (*)())acosl;
16783
16784 int
16785 main ()
16786 {
16787 return 0;
16788 }
16789
16790 _ACEOF
16791 if ac_fn_c_try_link "$LINENO"; then :
16792 gcc_cv_math_func_acosl=yes
16793 else
16794 gcc_cv_math_func_acosl=no
16795 fi
16796 rm -f core conftest.err conftest.$ac_objext \
16797 conftest$ac_exeext conftest.$ac_ext
16798 fi
16799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16800 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16801 if test $gcc_cv_math_func_acosl = yes; then
16802
16803 cat >>confdefs.h <<_ACEOF
16804 #define HAVE_ACOSL 1
16805 _ACEOF
16806
16807 fi
16808
16809
16810
16811
16812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16813 $as_echo_n "checking for acoshf... " >&6; }
16814 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16815 $as_echo_n "(cached) " >&6
16816 else
16817 if test x$gcc_no_link = xyes; then
16818 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16819 fi
16820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16821 /* end confdefs.h. */
16822
16823 #ifdef HAVE_COMPLEX_H
16824 #include <complex.h>
16825 #endif
16826 #ifdef HAVE_MATH_H
16827 #include <math.h>
16828 #endif
16829
16830 int (*ptr)() = (int (*)())acoshf;
16831
16832 int
16833 main ()
16834 {
16835 return 0;
16836 }
16837
16838 _ACEOF
16839 if ac_fn_c_try_link "$LINENO"; then :
16840 gcc_cv_math_func_acoshf=yes
16841 else
16842 gcc_cv_math_func_acoshf=no
16843 fi
16844 rm -f core conftest.err conftest.$ac_objext \
16845 conftest$ac_exeext conftest.$ac_ext
16846 fi
16847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16848 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16849 if test $gcc_cv_math_func_acoshf = yes; then
16850
16851 cat >>confdefs.h <<_ACEOF
16852 #define HAVE_ACOSHF 1
16853 _ACEOF
16854
16855 fi
16856
16857
16858
16859
16860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16861 $as_echo_n "checking for acosh... " >&6; }
16862 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16863 $as_echo_n "(cached) " >&6
16864 else
16865 if test x$gcc_no_link = xyes; then
16866 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16867 fi
16868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16869 /* end confdefs.h. */
16870
16871 #ifdef HAVE_COMPLEX_H
16872 #include <complex.h>
16873 #endif
16874 #ifdef HAVE_MATH_H
16875 #include <math.h>
16876 #endif
16877
16878 int (*ptr)() = (int (*)())acosh;
16879
16880 int
16881 main ()
16882 {
16883 return 0;
16884 }
16885
16886 _ACEOF
16887 if ac_fn_c_try_link "$LINENO"; then :
16888 gcc_cv_math_func_acosh=yes
16889 else
16890 gcc_cv_math_func_acosh=no
16891 fi
16892 rm -f core conftest.err conftest.$ac_objext \
16893 conftest$ac_exeext conftest.$ac_ext
16894 fi
16895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16896 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16897 if test $gcc_cv_math_func_acosh = yes; then
16898
16899 cat >>confdefs.h <<_ACEOF
16900 #define HAVE_ACOSH 1
16901 _ACEOF
16902
16903 fi
16904
16905
16906
16907
16908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16909 $as_echo_n "checking for acoshl... " >&6; }
16910 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16911 $as_echo_n "(cached) " >&6
16912 else
16913 if test x$gcc_no_link = xyes; then
16914 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16915 fi
16916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16917 /* end confdefs.h. */
16918
16919 #ifdef HAVE_COMPLEX_H
16920 #include <complex.h>
16921 #endif
16922 #ifdef HAVE_MATH_H
16923 #include <math.h>
16924 #endif
16925
16926 int (*ptr)() = (int (*)())acoshl;
16927
16928 int
16929 main ()
16930 {
16931 return 0;
16932 }
16933
16934 _ACEOF
16935 if ac_fn_c_try_link "$LINENO"; then :
16936 gcc_cv_math_func_acoshl=yes
16937 else
16938 gcc_cv_math_func_acoshl=no
16939 fi
16940 rm -f core conftest.err conftest.$ac_objext \
16941 conftest$ac_exeext conftest.$ac_ext
16942 fi
16943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16944 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16945 if test $gcc_cv_math_func_acoshl = yes; then
16946
16947 cat >>confdefs.h <<_ACEOF
16948 #define HAVE_ACOSHL 1
16949 _ACEOF
16950
16951 fi
16952
16953
16954
16955
16956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
16957 $as_echo_n "checking for asinf... " >&6; }
16958 if test "${gcc_cv_math_func_asinf+set}" = set; then :
16959 $as_echo_n "(cached) " >&6
16960 else
16961 if test x$gcc_no_link = xyes; then
16962 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16963 fi
16964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16965 /* end confdefs.h. */
16966
16967 #ifdef HAVE_COMPLEX_H
16968 #include <complex.h>
16969 #endif
16970 #ifdef HAVE_MATH_H
16971 #include <math.h>
16972 #endif
16973
16974 int (*ptr)() = (int (*)())asinf;
16975
16976 int
16977 main ()
16978 {
16979 return 0;
16980 }
16981
16982 _ACEOF
16983 if ac_fn_c_try_link "$LINENO"; then :
16984 gcc_cv_math_func_asinf=yes
16985 else
16986 gcc_cv_math_func_asinf=no
16987 fi
16988 rm -f core conftest.err conftest.$ac_objext \
16989 conftest$ac_exeext conftest.$ac_ext
16990 fi
16991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
16992 $as_echo "$gcc_cv_math_func_asinf" >&6; }
16993 if test $gcc_cv_math_func_asinf = yes; then
16994
16995 cat >>confdefs.h <<_ACEOF
16996 #define HAVE_ASINF 1
16997 _ACEOF
16998
16999 fi
17000
17001
17002
17003
17004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17005 $as_echo_n "checking for asin... " >&6; }
17006 if test "${gcc_cv_math_func_asin+set}" = set; then :
17007 $as_echo_n "(cached) " >&6
17008 else
17009 if test x$gcc_no_link = xyes; then
17010 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17011 fi
17012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17013 /* end confdefs.h. */
17014
17015 #ifdef HAVE_COMPLEX_H
17016 #include <complex.h>
17017 #endif
17018 #ifdef HAVE_MATH_H
17019 #include <math.h>
17020 #endif
17021
17022 int (*ptr)() = (int (*)())asin;
17023
17024 int
17025 main ()
17026 {
17027 return 0;
17028 }
17029
17030 _ACEOF
17031 if ac_fn_c_try_link "$LINENO"; then :
17032 gcc_cv_math_func_asin=yes
17033 else
17034 gcc_cv_math_func_asin=no
17035 fi
17036 rm -f core conftest.err conftest.$ac_objext \
17037 conftest$ac_exeext conftest.$ac_ext
17038 fi
17039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17040 $as_echo "$gcc_cv_math_func_asin" >&6; }
17041 if test $gcc_cv_math_func_asin = yes; then
17042
17043 cat >>confdefs.h <<_ACEOF
17044 #define HAVE_ASIN 1
17045 _ACEOF
17046
17047 fi
17048
17049
17050
17051
17052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17053 $as_echo_n "checking for asinl... " >&6; }
17054 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17055 $as_echo_n "(cached) " >&6
17056 else
17057 if test x$gcc_no_link = xyes; then
17058 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17059 fi
17060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17061 /* end confdefs.h. */
17062
17063 #ifdef HAVE_COMPLEX_H
17064 #include <complex.h>
17065 #endif
17066 #ifdef HAVE_MATH_H
17067 #include <math.h>
17068 #endif
17069
17070 int (*ptr)() = (int (*)())asinl;
17071
17072 int
17073 main ()
17074 {
17075 return 0;
17076 }
17077
17078 _ACEOF
17079 if ac_fn_c_try_link "$LINENO"; then :
17080 gcc_cv_math_func_asinl=yes
17081 else
17082 gcc_cv_math_func_asinl=no
17083 fi
17084 rm -f core conftest.err conftest.$ac_objext \
17085 conftest$ac_exeext conftest.$ac_ext
17086 fi
17087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17088 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17089 if test $gcc_cv_math_func_asinl = yes; then
17090
17091 cat >>confdefs.h <<_ACEOF
17092 #define HAVE_ASINL 1
17093 _ACEOF
17094
17095 fi
17096
17097
17098
17099
17100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17101 $as_echo_n "checking for asinhf... " >&6; }
17102 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17103 $as_echo_n "(cached) " >&6
17104 else
17105 if test x$gcc_no_link = xyes; then
17106 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17107 fi
17108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17109 /* end confdefs.h. */
17110
17111 #ifdef HAVE_COMPLEX_H
17112 #include <complex.h>
17113 #endif
17114 #ifdef HAVE_MATH_H
17115 #include <math.h>
17116 #endif
17117
17118 int (*ptr)() = (int (*)())asinhf;
17119
17120 int
17121 main ()
17122 {
17123 return 0;
17124 }
17125
17126 _ACEOF
17127 if ac_fn_c_try_link "$LINENO"; then :
17128 gcc_cv_math_func_asinhf=yes
17129 else
17130 gcc_cv_math_func_asinhf=no
17131 fi
17132 rm -f core conftest.err conftest.$ac_objext \
17133 conftest$ac_exeext conftest.$ac_ext
17134 fi
17135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17136 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17137 if test $gcc_cv_math_func_asinhf = yes; then
17138
17139 cat >>confdefs.h <<_ACEOF
17140 #define HAVE_ASINHF 1
17141 _ACEOF
17142
17143 fi
17144
17145
17146
17147
17148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17149 $as_echo_n "checking for asinh... " >&6; }
17150 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17151 $as_echo_n "(cached) " >&6
17152 else
17153 if test x$gcc_no_link = xyes; then
17154 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17155 fi
17156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17157 /* end confdefs.h. */
17158
17159 #ifdef HAVE_COMPLEX_H
17160 #include <complex.h>
17161 #endif
17162 #ifdef HAVE_MATH_H
17163 #include <math.h>
17164 #endif
17165
17166 int (*ptr)() = (int (*)())asinh;
17167
17168 int
17169 main ()
17170 {
17171 return 0;
17172 }
17173
17174 _ACEOF
17175 if ac_fn_c_try_link "$LINENO"; then :
17176 gcc_cv_math_func_asinh=yes
17177 else
17178 gcc_cv_math_func_asinh=no
17179 fi
17180 rm -f core conftest.err conftest.$ac_objext \
17181 conftest$ac_exeext conftest.$ac_ext
17182 fi
17183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17184 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17185 if test $gcc_cv_math_func_asinh = yes; then
17186
17187 cat >>confdefs.h <<_ACEOF
17188 #define HAVE_ASINH 1
17189 _ACEOF
17190
17191 fi
17192
17193
17194
17195
17196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17197 $as_echo_n "checking for asinhl... " >&6; }
17198 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17199 $as_echo_n "(cached) " >&6
17200 else
17201 if test x$gcc_no_link = xyes; then
17202 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17203 fi
17204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17205 /* end confdefs.h. */
17206
17207 #ifdef HAVE_COMPLEX_H
17208 #include <complex.h>
17209 #endif
17210 #ifdef HAVE_MATH_H
17211 #include <math.h>
17212 #endif
17213
17214 int (*ptr)() = (int (*)())asinhl;
17215
17216 int
17217 main ()
17218 {
17219 return 0;
17220 }
17221
17222 _ACEOF
17223 if ac_fn_c_try_link "$LINENO"; then :
17224 gcc_cv_math_func_asinhl=yes
17225 else
17226 gcc_cv_math_func_asinhl=no
17227 fi
17228 rm -f core conftest.err conftest.$ac_objext \
17229 conftest$ac_exeext conftest.$ac_ext
17230 fi
17231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17232 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17233 if test $gcc_cv_math_func_asinhl = yes; then
17234
17235 cat >>confdefs.h <<_ACEOF
17236 #define HAVE_ASINHL 1
17237 _ACEOF
17238
17239 fi
17240
17241
17242
17243
17244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17245 $as_echo_n "checking for atan2f... " >&6; }
17246 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17247 $as_echo_n "(cached) " >&6
17248 else
17249 if test x$gcc_no_link = xyes; then
17250 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17251 fi
17252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17253 /* end confdefs.h. */
17254
17255 #ifdef HAVE_COMPLEX_H
17256 #include <complex.h>
17257 #endif
17258 #ifdef HAVE_MATH_H
17259 #include <math.h>
17260 #endif
17261
17262 int (*ptr)() = (int (*)())atan2f;
17263
17264 int
17265 main ()
17266 {
17267 return 0;
17268 }
17269
17270 _ACEOF
17271 if ac_fn_c_try_link "$LINENO"; then :
17272 gcc_cv_math_func_atan2f=yes
17273 else
17274 gcc_cv_math_func_atan2f=no
17275 fi
17276 rm -f core conftest.err conftest.$ac_objext \
17277 conftest$ac_exeext conftest.$ac_ext
17278 fi
17279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17280 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17281 if test $gcc_cv_math_func_atan2f = yes; then
17282
17283 cat >>confdefs.h <<_ACEOF
17284 #define HAVE_ATAN2F 1
17285 _ACEOF
17286
17287 fi
17288
17289
17290
17291
17292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17293 $as_echo_n "checking for atan2... " >&6; }
17294 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17295 $as_echo_n "(cached) " >&6
17296 else
17297 if test x$gcc_no_link = xyes; then
17298 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17299 fi
17300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17301 /* end confdefs.h. */
17302
17303 #ifdef HAVE_COMPLEX_H
17304 #include <complex.h>
17305 #endif
17306 #ifdef HAVE_MATH_H
17307 #include <math.h>
17308 #endif
17309
17310 int (*ptr)() = (int (*)())atan2;
17311
17312 int
17313 main ()
17314 {
17315 return 0;
17316 }
17317
17318 _ACEOF
17319 if ac_fn_c_try_link "$LINENO"; then :
17320 gcc_cv_math_func_atan2=yes
17321 else
17322 gcc_cv_math_func_atan2=no
17323 fi
17324 rm -f core conftest.err conftest.$ac_objext \
17325 conftest$ac_exeext conftest.$ac_ext
17326 fi
17327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17328 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17329 if test $gcc_cv_math_func_atan2 = yes; then
17330
17331 cat >>confdefs.h <<_ACEOF
17332 #define HAVE_ATAN2 1
17333 _ACEOF
17334
17335 fi
17336
17337
17338
17339
17340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17341 $as_echo_n "checking for atan2l... " >&6; }
17342 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17343 $as_echo_n "(cached) " >&6
17344 else
17345 if test x$gcc_no_link = xyes; then
17346 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17347 fi
17348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17349 /* end confdefs.h. */
17350
17351 #ifdef HAVE_COMPLEX_H
17352 #include <complex.h>
17353 #endif
17354 #ifdef HAVE_MATH_H
17355 #include <math.h>
17356 #endif
17357
17358 int (*ptr)() = (int (*)())atan2l;
17359
17360 int
17361 main ()
17362 {
17363 return 0;
17364 }
17365
17366 _ACEOF
17367 if ac_fn_c_try_link "$LINENO"; then :
17368 gcc_cv_math_func_atan2l=yes
17369 else
17370 gcc_cv_math_func_atan2l=no
17371 fi
17372 rm -f core conftest.err conftest.$ac_objext \
17373 conftest$ac_exeext conftest.$ac_ext
17374 fi
17375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17376 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17377 if test $gcc_cv_math_func_atan2l = yes; then
17378
17379 cat >>confdefs.h <<_ACEOF
17380 #define HAVE_ATAN2L 1
17381 _ACEOF
17382
17383 fi
17384
17385
17386
17387
17388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17389 $as_echo_n "checking for atanf... " >&6; }
17390 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17391 $as_echo_n "(cached) " >&6
17392 else
17393 if test x$gcc_no_link = xyes; then
17394 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17395 fi
17396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17397 /* end confdefs.h. */
17398
17399 #ifdef HAVE_COMPLEX_H
17400 #include <complex.h>
17401 #endif
17402 #ifdef HAVE_MATH_H
17403 #include <math.h>
17404 #endif
17405
17406 int (*ptr)() = (int (*)())atanf;
17407
17408 int
17409 main ()
17410 {
17411 return 0;
17412 }
17413
17414 _ACEOF
17415 if ac_fn_c_try_link "$LINENO"; then :
17416 gcc_cv_math_func_atanf=yes
17417 else
17418 gcc_cv_math_func_atanf=no
17419 fi
17420 rm -f core conftest.err conftest.$ac_objext \
17421 conftest$ac_exeext conftest.$ac_ext
17422 fi
17423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17424 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17425 if test $gcc_cv_math_func_atanf = yes; then
17426
17427 cat >>confdefs.h <<_ACEOF
17428 #define HAVE_ATANF 1
17429 _ACEOF
17430
17431 fi
17432
17433
17434
17435
17436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17437 $as_echo_n "checking for atan... " >&6; }
17438 if test "${gcc_cv_math_func_atan+set}" = set; then :
17439 $as_echo_n "(cached) " >&6
17440 else
17441 if test x$gcc_no_link = xyes; then
17442 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17443 fi
17444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17445 /* end confdefs.h. */
17446
17447 #ifdef HAVE_COMPLEX_H
17448 #include <complex.h>
17449 #endif
17450 #ifdef HAVE_MATH_H
17451 #include <math.h>
17452 #endif
17453
17454 int (*ptr)() = (int (*)())atan;
17455
17456 int
17457 main ()
17458 {
17459 return 0;
17460 }
17461
17462 _ACEOF
17463 if ac_fn_c_try_link "$LINENO"; then :
17464 gcc_cv_math_func_atan=yes
17465 else
17466 gcc_cv_math_func_atan=no
17467 fi
17468 rm -f core conftest.err conftest.$ac_objext \
17469 conftest$ac_exeext conftest.$ac_ext
17470 fi
17471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17472 $as_echo "$gcc_cv_math_func_atan" >&6; }
17473 if test $gcc_cv_math_func_atan = yes; then
17474
17475 cat >>confdefs.h <<_ACEOF
17476 #define HAVE_ATAN 1
17477 _ACEOF
17478
17479 fi
17480
17481
17482
17483
17484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17485 $as_echo_n "checking for atanl... " >&6; }
17486 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17487 $as_echo_n "(cached) " >&6
17488 else
17489 if test x$gcc_no_link = xyes; then
17490 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17491 fi
17492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17493 /* end confdefs.h. */
17494
17495 #ifdef HAVE_COMPLEX_H
17496 #include <complex.h>
17497 #endif
17498 #ifdef HAVE_MATH_H
17499 #include <math.h>
17500 #endif
17501
17502 int (*ptr)() = (int (*)())atanl;
17503
17504 int
17505 main ()
17506 {
17507 return 0;
17508 }
17509
17510 _ACEOF
17511 if ac_fn_c_try_link "$LINENO"; then :
17512 gcc_cv_math_func_atanl=yes
17513 else
17514 gcc_cv_math_func_atanl=no
17515 fi
17516 rm -f core conftest.err conftest.$ac_objext \
17517 conftest$ac_exeext conftest.$ac_ext
17518 fi
17519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17520 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17521 if test $gcc_cv_math_func_atanl = yes; then
17522
17523 cat >>confdefs.h <<_ACEOF
17524 #define HAVE_ATANL 1
17525 _ACEOF
17526
17527 fi
17528
17529
17530
17531
17532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17533 $as_echo_n "checking for atanhf... " >&6; }
17534 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17535 $as_echo_n "(cached) " >&6
17536 else
17537 if test x$gcc_no_link = xyes; then
17538 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17539 fi
17540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17541 /* end confdefs.h. */
17542
17543 #ifdef HAVE_COMPLEX_H
17544 #include <complex.h>
17545 #endif
17546 #ifdef HAVE_MATH_H
17547 #include <math.h>
17548 #endif
17549
17550 int (*ptr)() = (int (*)())atanhf;
17551
17552 int
17553 main ()
17554 {
17555 return 0;
17556 }
17557
17558 _ACEOF
17559 if ac_fn_c_try_link "$LINENO"; then :
17560 gcc_cv_math_func_atanhf=yes
17561 else
17562 gcc_cv_math_func_atanhf=no
17563 fi
17564 rm -f core conftest.err conftest.$ac_objext \
17565 conftest$ac_exeext conftest.$ac_ext
17566 fi
17567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17568 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17569 if test $gcc_cv_math_func_atanhf = yes; then
17570
17571 cat >>confdefs.h <<_ACEOF
17572 #define HAVE_ATANHF 1
17573 _ACEOF
17574
17575 fi
17576
17577
17578
17579
17580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17581 $as_echo_n "checking for atanh... " >&6; }
17582 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17583 $as_echo_n "(cached) " >&6
17584 else
17585 if test x$gcc_no_link = xyes; then
17586 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17587 fi
17588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17589 /* end confdefs.h. */
17590
17591 #ifdef HAVE_COMPLEX_H
17592 #include <complex.h>
17593 #endif
17594 #ifdef HAVE_MATH_H
17595 #include <math.h>
17596 #endif
17597
17598 int (*ptr)() = (int (*)())atanh;
17599
17600 int
17601 main ()
17602 {
17603 return 0;
17604 }
17605
17606 _ACEOF
17607 if ac_fn_c_try_link "$LINENO"; then :
17608 gcc_cv_math_func_atanh=yes
17609 else
17610 gcc_cv_math_func_atanh=no
17611 fi
17612 rm -f core conftest.err conftest.$ac_objext \
17613 conftest$ac_exeext conftest.$ac_ext
17614 fi
17615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17616 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17617 if test $gcc_cv_math_func_atanh = yes; then
17618
17619 cat >>confdefs.h <<_ACEOF
17620 #define HAVE_ATANH 1
17621 _ACEOF
17622
17623 fi
17624
17625
17626
17627
17628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17629 $as_echo_n "checking for atanhl... " >&6; }
17630 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17631 $as_echo_n "(cached) " >&6
17632 else
17633 if test x$gcc_no_link = xyes; then
17634 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17635 fi
17636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17637 /* end confdefs.h. */
17638
17639 #ifdef HAVE_COMPLEX_H
17640 #include <complex.h>
17641 #endif
17642 #ifdef HAVE_MATH_H
17643 #include <math.h>
17644 #endif
17645
17646 int (*ptr)() = (int (*)())atanhl;
17647
17648 int
17649 main ()
17650 {
17651 return 0;
17652 }
17653
17654 _ACEOF
17655 if ac_fn_c_try_link "$LINENO"; then :
17656 gcc_cv_math_func_atanhl=yes
17657 else
17658 gcc_cv_math_func_atanhl=no
17659 fi
17660 rm -f core conftest.err conftest.$ac_objext \
17661 conftest$ac_exeext conftest.$ac_ext
17662 fi
17663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17664 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17665 if test $gcc_cv_math_func_atanhl = yes; then
17666
17667 cat >>confdefs.h <<_ACEOF
17668 #define HAVE_ATANHL 1
17669 _ACEOF
17670
17671 fi
17672
17673
17674
17675
17676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17677 $as_echo_n "checking for cargf... " >&6; }
17678 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17679 $as_echo_n "(cached) " >&6
17680 else
17681 if test x$gcc_no_link = xyes; then
17682 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17683 fi
17684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17685 /* end confdefs.h. */
17686
17687 #ifdef HAVE_COMPLEX_H
17688 #include <complex.h>
17689 #endif
17690 #ifdef HAVE_MATH_H
17691 #include <math.h>
17692 #endif
17693
17694 int (*ptr)() = (int (*)())cargf;
17695
17696 int
17697 main ()
17698 {
17699 return 0;
17700 }
17701
17702 _ACEOF
17703 if ac_fn_c_try_link "$LINENO"; then :
17704 gcc_cv_math_func_cargf=yes
17705 else
17706 gcc_cv_math_func_cargf=no
17707 fi
17708 rm -f core conftest.err conftest.$ac_objext \
17709 conftest$ac_exeext conftest.$ac_ext
17710 fi
17711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17712 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17713 if test $gcc_cv_math_func_cargf = yes; then
17714
17715 cat >>confdefs.h <<_ACEOF
17716 #define HAVE_CARGF 1
17717 _ACEOF
17718
17719 fi
17720
17721
17722
17723
17724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17725 $as_echo_n "checking for carg... " >&6; }
17726 if test "${gcc_cv_math_func_carg+set}" = set; then :
17727 $as_echo_n "(cached) " >&6
17728 else
17729 if test x$gcc_no_link = xyes; then
17730 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17731 fi
17732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17733 /* end confdefs.h. */
17734
17735 #ifdef HAVE_COMPLEX_H
17736 #include <complex.h>
17737 #endif
17738 #ifdef HAVE_MATH_H
17739 #include <math.h>
17740 #endif
17741
17742 int (*ptr)() = (int (*)())carg;
17743
17744 int
17745 main ()
17746 {
17747 return 0;
17748 }
17749
17750 _ACEOF
17751 if ac_fn_c_try_link "$LINENO"; then :
17752 gcc_cv_math_func_carg=yes
17753 else
17754 gcc_cv_math_func_carg=no
17755 fi
17756 rm -f core conftest.err conftest.$ac_objext \
17757 conftest$ac_exeext conftest.$ac_ext
17758 fi
17759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17760 $as_echo "$gcc_cv_math_func_carg" >&6; }
17761 if test $gcc_cv_math_func_carg = yes; then
17762
17763 cat >>confdefs.h <<_ACEOF
17764 #define HAVE_CARG 1
17765 _ACEOF
17766
17767 fi
17768
17769
17770
17771
17772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17773 $as_echo_n "checking for cargl... " >&6; }
17774 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17775 $as_echo_n "(cached) " >&6
17776 else
17777 if test x$gcc_no_link = xyes; then
17778 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17779 fi
17780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17781 /* end confdefs.h. */
17782
17783 #ifdef HAVE_COMPLEX_H
17784 #include <complex.h>
17785 #endif
17786 #ifdef HAVE_MATH_H
17787 #include <math.h>
17788 #endif
17789
17790 int (*ptr)() = (int (*)())cargl;
17791
17792 int
17793 main ()
17794 {
17795 return 0;
17796 }
17797
17798 _ACEOF
17799 if ac_fn_c_try_link "$LINENO"; then :
17800 gcc_cv_math_func_cargl=yes
17801 else
17802 gcc_cv_math_func_cargl=no
17803 fi
17804 rm -f core conftest.err conftest.$ac_objext \
17805 conftest$ac_exeext conftest.$ac_ext
17806 fi
17807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17808 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17809 if test $gcc_cv_math_func_cargl = yes; then
17810
17811 cat >>confdefs.h <<_ACEOF
17812 #define HAVE_CARGL 1
17813 _ACEOF
17814
17815 fi
17816
17817
17818
17819
17820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17821 $as_echo_n "checking for ceilf... " >&6; }
17822 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17823 $as_echo_n "(cached) " >&6
17824 else
17825 if test x$gcc_no_link = xyes; then
17826 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17827 fi
17828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17829 /* end confdefs.h. */
17830
17831 #ifdef HAVE_COMPLEX_H
17832 #include <complex.h>
17833 #endif
17834 #ifdef HAVE_MATH_H
17835 #include <math.h>
17836 #endif
17837
17838 int (*ptr)() = (int (*)())ceilf;
17839
17840 int
17841 main ()
17842 {
17843 return 0;
17844 }
17845
17846 _ACEOF
17847 if ac_fn_c_try_link "$LINENO"; then :
17848 gcc_cv_math_func_ceilf=yes
17849 else
17850 gcc_cv_math_func_ceilf=no
17851 fi
17852 rm -f core conftest.err conftest.$ac_objext \
17853 conftest$ac_exeext conftest.$ac_ext
17854 fi
17855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17856 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17857 if test $gcc_cv_math_func_ceilf = yes; then
17858
17859 cat >>confdefs.h <<_ACEOF
17860 #define HAVE_CEILF 1
17861 _ACEOF
17862
17863 fi
17864
17865
17866
17867
17868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17869 $as_echo_n "checking for ceil... " >&6; }
17870 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17871 $as_echo_n "(cached) " >&6
17872 else
17873 if test x$gcc_no_link = xyes; then
17874 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17875 fi
17876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17877 /* end confdefs.h. */
17878
17879 #ifdef HAVE_COMPLEX_H
17880 #include <complex.h>
17881 #endif
17882 #ifdef HAVE_MATH_H
17883 #include <math.h>
17884 #endif
17885
17886 int (*ptr)() = (int (*)())ceil;
17887
17888 int
17889 main ()
17890 {
17891 return 0;
17892 }
17893
17894 _ACEOF
17895 if ac_fn_c_try_link "$LINENO"; then :
17896 gcc_cv_math_func_ceil=yes
17897 else
17898 gcc_cv_math_func_ceil=no
17899 fi
17900 rm -f core conftest.err conftest.$ac_objext \
17901 conftest$ac_exeext conftest.$ac_ext
17902 fi
17903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17904 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17905 if test $gcc_cv_math_func_ceil = yes; then
17906
17907 cat >>confdefs.h <<_ACEOF
17908 #define HAVE_CEIL 1
17909 _ACEOF
17910
17911 fi
17912
17913
17914
17915
17916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17917 $as_echo_n "checking for ceill... " >&6; }
17918 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17919 $as_echo_n "(cached) " >&6
17920 else
17921 if test x$gcc_no_link = xyes; then
17922 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17923 fi
17924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17925 /* end confdefs.h. */
17926
17927 #ifdef HAVE_COMPLEX_H
17928 #include <complex.h>
17929 #endif
17930 #ifdef HAVE_MATH_H
17931 #include <math.h>
17932 #endif
17933
17934 int (*ptr)() = (int (*)())ceill;
17935
17936 int
17937 main ()
17938 {
17939 return 0;
17940 }
17941
17942 _ACEOF
17943 if ac_fn_c_try_link "$LINENO"; then :
17944 gcc_cv_math_func_ceill=yes
17945 else
17946 gcc_cv_math_func_ceill=no
17947 fi
17948 rm -f core conftest.err conftest.$ac_objext \
17949 conftest$ac_exeext conftest.$ac_ext
17950 fi
17951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17952 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17953 if test $gcc_cv_math_func_ceill = yes; then
17954
17955 cat >>confdefs.h <<_ACEOF
17956 #define HAVE_CEILL 1
17957 _ACEOF
17958
17959 fi
17960
17961
17962
17963
17964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
17965 $as_echo_n "checking for copysignf... " >&6; }
17966 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
17967 $as_echo_n "(cached) " >&6
17968 else
17969 if test x$gcc_no_link = xyes; then
17970 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17971 fi
17972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17973 /* end confdefs.h. */
17974
17975 #ifdef HAVE_COMPLEX_H
17976 #include <complex.h>
17977 #endif
17978 #ifdef HAVE_MATH_H
17979 #include <math.h>
17980 #endif
17981
17982 int (*ptr)() = (int (*)())copysignf;
17983
17984 int
17985 main ()
17986 {
17987 return 0;
17988 }
17989
17990 _ACEOF
17991 if ac_fn_c_try_link "$LINENO"; then :
17992 gcc_cv_math_func_copysignf=yes
17993 else
17994 gcc_cv_math_func_copysignf=no
17995 fi
17996 rm -f core conftest.err conftest.$ac_objext \
17997 conftest$ac_exeext conftest.$ac_ext
17998 fi
17999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18000 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18001 if test $gcc_cv_math_func_copysignf = yes; then
18002
18003 cat >>confdefs.h <<_ACEOF
18004 #define HAVE_COPYSIGNF 1
18005 _ACEOF
18006
18007 fi
18008
18009
18010
18011
18012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18013 $as_echo_n "checking for copysign... " >&6; }
18014 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18015 $as_echo_n "(cached) " >&6
18016 else
18017 if test x$gcc_no_link = xyes; then
18018 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18019 fi
18020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18021 /* end confdefs.h. */
18022
18023 #ifdef HAVE_COMPLEX_H
18024 #include <complex.h>
18025 #endif
18026 #ifdef HAVE_MATH_H
18027 #include <math.h>
18028 #endif
18029
18030 int (*ptr)() = (int (*)())copysign;
18031
18032 int
18033 main ()
18034 {
18035 return 0;
18036 }
18037
18038 _ACEOF
18039 if ac_fn_c_try_link "$LINENO"; then :
18040 gcc_cv_math_func_copysign=yes
18041 else
18042 gcc_cv_math_func_copysign=no
18043 fi
18044 rm -f core conftest.err conftest.$ac_objext \
18045 conftest$ac_exeext conftest.$ac_ext
18046 fi
18047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18048 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18049 if test $gcc_cv_math_func_copysign = yes; then
18050
18051 cat >>confdefs.h <<_ACEOF
18052 #define HAVE_COPYSIGN 1
18053 _ACEOF
18054
18055 fi
18056
18057
18058
18059
18060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18061 $as_echo_n "checking for copysignl... " >&6; }
18062 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18063 $as_echo_n "(cached) " >&6
18064 else
18065 if test x$gcc_no_link = xyes; then
18066 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18067 fi
18068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18069 /* end confdefs.h. */
18070
18071 #ifdef HAVE_COMPLEX_H
18072 #include <complex.h>
18073 #endif
18074 #ifdef HAVE_MATH_H
18075 #include <math.h>
18076 #endif
18077
18078 int (*ptr)() = (int (*)())copysignl;
18079
18080 int
18081 main ()
18082 {
18083 return 0;
18084 }
18085
18086 _ACEOF
18087 if ac_fn_c_try_link "$LINENO"; then :
18088 gcc_cv_math_func_copysignl=yes
18089 else
18090 gcc_cv_math_func_copysignl=no
18091 fi
18092 rm -f core conftest.err conftest.$ac_objext \
18093 conftest$ac_exeext conftest.$ac_ext
18094 fi
18095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18096 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18097 if test $gcc_cv_math_func_copysignl = yes; then
18098
18099 cat >>confdefs.h <<_ACEOF
18100 #define HAVE_COPYSIGNL 1
18101 _ACEOF
18102
18103 fi
18104
18105
18106
18107
18108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18109 $as_echo_n "checking for cosf... " >&6; }
18110 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18111 $as_echo_n "(cached) " >&6
18112 else
18113 if test x$gcc_no_link = xyes; then
18114 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18115 fi
18116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18117 /* end confdefs.h. */
18118
18119 #ifdef HAVE_COMPLEX_H
18120 #include <complex.h>
18121 #endif
18122 #ifdef HAVE_MATH_H
18123 #include <math.h>
18124 #endif
18125
18126 int (*ptr)() = (int (*)())cosf;
18127
18128 int
18129 main ()
18130 {
18131 return 0;
18132 }
18133
18134 _ACEOF
18135 if ac_fn_c_try_link "$LINENO"; then :
18136 gcc_cv_math_func_cosf=yes
18137 else
18138 gcc_cv_math_func_cosf=no
18139 fi
18140 rm -f core conftest.err conftest.$ac_objext \
18141 conftest$ac_exeext conftest.$ac_ext
18142 fi
18143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18144 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18145 if test $gcc_cv_math_func_cosf = yes; then
18146
18147 cat >>confdefs.h <<_ACEOF
18148 #define HAVE_COSF 1
18149 _ACEOF
18150
18151 fi
18152
18153
18154
18155
18156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18157 $as_echo_n "checking for cos... " >&6; }
18158 if test "${gcc_cv_math_func_cos+set}" = set; then :
18159 $as_echo_n "(cached) " >&6
18160 else
18161 if test x$gcc_no_link = xyes; then
18162 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18163 fi
18164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18165 /* end confdefs.h. */
18166
18167 #ifdef HAVE_COMPLEX_H
18168 #include <complex.h>
18169 #endif
18170 #ifdef HAVE_MATH_H
18171 #include <math.h>
18172 #endif
18173
18174 int (*ptr)() = (int (*)())cos;
18175
18176 int
18177 main ()
18178 {
18179 return 0;
18180 }
18181
18182 _ACEOF
18183 if ac_fn_c_try_link "$LINENO"; then :
18184 gcc_cv_math_func_cos=yes
18185 else
18186 gcc_cv_math_func_cos=no
18187 fi
18188 rm -f core conftest.err conftest.$ac_objext \
18189 conftest$ac_exeext conftest.$ac_ext
18190 fi
18191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18192 $as_echo "$gcc_cv_math_func_cos" >&6; }
18193 if test $gcc_cv_math_func_cos = yes; then
18194
18195 cat >>confdefs.h <<_ACEOF
18196 #define HAVE_COS 1
18197 _ACEOF
18198
18199 fi
18200
18201
18202
18203
18204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18205 $as_echo_n "checking for cosl... " >&6; }
18206 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18207 $as_echo_n "(cached) " >&6
18208 else
18209 if test x$gcc_no_link = xyes; then
18210 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18211 fi
18212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18213 /* end confdefs.h. */
18214
18215 #ifdef HAVE_COMPLEX_H
18216 #include <complex.h>
18217 #endif
18218 #ifdef HAVE_MATH_H
18219 #include <math.h>
18220 #endif
18221
18222 int (*ptr)() = (int (*)())cosl;
18223
18224 int
18225 main ()
18226 {
18227 return 0;
18228 }
18229
18230 _ACEOF
18231 if ac_fn_c_try_link "$LINENO"; then :
18232 gcc_cv_math_func_cosl=yes
18233 else
18234 gcc_cv_math_func_cosl=no
18235 fi
18236 rm -f core conftest.err conftest.$ac_objext \
18237 conftest$ac_exeext conftest.$ac_ext
18238 fi
18239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18240 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18241 if test $gcc_cv_math_func_cosl = yes; then
18242
18243 cat >>confdefs.h <<_ACEOF
18244 #define HAVE_COSL 1
18245 _ACEOF
18246
18247 fi
18248
18249
18250
18251
18252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18253 $as_echo_n "checking for ccosf... " >&6; }
18254 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18255 $as_echo_n "(cached) " >&6
18256 else
18257 if test x$gcc_no_link = xyes; then
18258 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18259 fi
18260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18261 /* end confdefs.h. */
18262
18263 #ifdef HAVE_COMPLEX_H
18264 #include <complex.h>
18265 #endif
18266 #ifdef HAVE_MATH_H
18267 #include <math.h>
18268 #endif
18269
18270 int (*ptr)() = (int (*)())ccosf;
18271
18272 int
18273 main ()
18274 {
18275 return 0;
18276 }
18277
18278 _ACEOF
18279 if ac_fn_c_try_link "$LINENO"; then :
18280 gcc_cv_math_func_ccosf=yes
18281 else
18282 gcc_cv_math_func_ccosf=no
18283 fi
18284 rm -f core conftest.err conftest.$ac_objext \
18285 conftest$ac_exeext conftest.$ac_ext
18286 fi
18287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18288 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18289 if test $gcc_cv_math_func_ccosf = yes; then
18290
18291 cat >>confdefs.h <<_ACEOF
18292 #define HAVE_CCOSF 1
18293 _ACEOF
18294
18295 fi
18296
18297
18298
18299
18300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18301 $as_echo_n "checking for ccos... " >&6; }
18302 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18303 $as_echo_n "(cached) " >&6
18304 else
18305 if test x$gcc_no_link = xyes; then
18306 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18307 fi
18308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18309 /* end confdefs.h. */
18310
18311 #ifdef HAVE_COMPLEX_H
18312 #include <complex.h>
18313 #endif
18314 #ifdef HAVE_MATH_H
18315 #include <math.h>
18316 #endif
18317
18318 int (*ptr)() = (int (*)())ccos;
18319
18320 int
18321 main ()
18322 {
18323 return 0;
18324 }
18325
18326 _ACEOF
18327 if ac_fn_c_try_link "$LINENO"; then :
18328 gcc_cv_math_func_ccos=yes
18329 else
18330 gcc_cv_math_func_ccos=no
18331 fi
18332 rm -f core conftest.err conftest.$ac_objext \
18333 conftest$ac_exeext conftest.$ac_ext
18334 fi
18335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18336 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18337 if test $gcc_cv_math_func_ccos = yes; then
18338
18339 cat >>confdefs.h <<_ACEOF
18340 #define HAVE_CCOS 1
18341 _ACEOF
18342
18343 fi
18344
18345
18346
18347
18348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18349 $as_echo_n "checking for ccosl... " >&6; }
18350 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18351 $as_echo_n "(cached) " >&6
18352 else
18353 if test x$gcc_no_link = xyes; then
18354 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18355 fi
18356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18357 /* end confdefs.h. */
18358
18359 #ifdef HAVE_COMPLEX_H
18360 #include <complex.h>
18361 #endif
18362 #ifdef HAVE_MATH_H
18363 #include <math.h>
18364 #endif
18365
18366 int (*ptr)() = (int (*)())ccosl;
18367
18368 int
18369 main ()
18370 {
18371 return 0;
18372 }
18373
18374 _ACEOF
18375 if ac_fn_c_try_link "$LINENO"; then :
18376 gcc_cv_math_func_ccosl=yes
18377 else
18378 gcc_cv_math_func_ccosl=no
18379 fi
18380 rm -f core conftest.err conftest.$ac_objext \
18381 conftest$ac_exeext conftest.$ac_ext
18382 fi
18383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18384 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18385 if test $gcc_cv_math_func_ccosl = yes; then
18386
18387 cat >>confdefs.h <<_ACEOF
18388 #define HAVE_CCOSL 1
18389 _ACEOF
18390
18391 fi
18392
18393
18394
18395
18396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18397 $as_echo_n "checking for coshf... " >&6; }
18398 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18399 $as_echo_n "(cached) " >&6
18400 else
18401 if test x$gcc_no_link = xyes; then
18402 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18403 fi
18404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18405 /* end confdefs.h. */
18406
18407 #ifdef HAVE_COMPLEX_H
18408 #include <complex.h>
18409 #endif
18410 #ifdef HAVE_MATH_H
18411 #include <math.h>
18412 #endif
18413
18414 int (*ptr)() = (int (*)())coshf;
18415
18416 int
18417 main ()
18418 {
18419 return 0;
18420 }
18421
18422 _ACEOF
18423 if ac_fn_c_try_link "$LINENO"; then :
18424 gcc_cv_math_func_coshf=yes
18425 else
18426 gcc_cv_math_func_coshf=no
18427 fi
18428 rm -f core conftest.err conftest.$ac_objext \
18429 conftest$ac_exeext conftest.$ac_ext
18430 fi
18431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18432 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18433 if test $gcc_cv_math_func_coshf = yes; then
18434
18435 cat >>confdefs.h <<_ACEOF
18436 #define HAVE_COSHF 1
18437 _ACEOF
18438
18439 fi
18440
18441
18442
18443
18444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18445 $as_echo_n "checking for cosh... " >&6; }
18446 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18447 $as_echo_n "(cached) " >&6
18448 else
18449 if test x$gcc_no_link = xyes; then
18450 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18451 fi
18452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18453 /* end confdefs.h. */
18454
18455 #ifdef HAVE_COMPLEX_H
18456 #include <complex.h>
18457 #endif
18458 #ifdef HAVE_MATH_H
18459 #include <math.h>
18460 #endif
18461
18462 int (*ptr)() = (int (*)())cosh;
18463
18464 int
18465 main ()
18466 {
18467 return 0;
18468 }
18469
18470 _ACEOF
18471 if ac_fn_c_try_link "$LINENO"; then :
18472 gcc_cv_math_func_cosh=yes
18473 else
18474 gcc_cv_math_func_cosh=no
18475 fi
18476 rm -f core conftest.err conftest.$ac_objext \
18477 conftest$ac_exeext conftest.$ac_ext
18478 fi
18479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18480 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18481 if test $gcc_cv_math_func_cosh = yes; then
18482
18483 cat >>confdefs.h <<_ACEOF
18484 #define HAVE_COSH 1
18485 _ACEOF
18486
18487 fi
18488
18489
18490
18491
18492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18493 $as_echo_n "checking for coshl... " >&6; }
18494 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18495 $as_echo_n "(cached) " >&6
18496 else
18497 if test x$gcc_no_link = xyes; then
18498 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18499 fi
18500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18501 /* end confdefs.h. */
18502
18503 #ifdef HAVE_COMPLEX_H
18504 #include <complex.h>
18505 #endif
18506 #ifdef HAVE_MATH_H
18507 #include <math.h>
18508 #endif
18509
18510 int (*ptr)() = (int (*)())coshl;
18511
18512 int
18513 main ()
18514 {
18515 return 0;
18516 }
18517
18518 _ACEOF
18519 if ac_fn_c_try_link "$LINENO"; then :
18520 gcc_cv_math_func_coshl=yes
18521 else
18522 gcc_cv_math_func_coshl=no
18523 fi
18524 rm -f core conftest.err conftest.$ac_objext \
18525 conftest$ac_exeext conftest.$ac_ext
18526 fi
18527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18528 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18529 if test $gcc_cv_math_func_coshl = yes; then
18530
18531 cat >>confdefs.h <<_ACEOF
18532 #define HAVE_COSHL 1
18533 _ACEOF
18534
18535 fi
18536
18537
18538
18539
18540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18541 $as_echo_n "checking for ccoshf... " >&6; }
18542 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18543 $as_echo_n "(cached) " >&6
18544 else
18545 if test x$gcc_no_link = xyes; then
18546 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18547 fi
18548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18549 /* end confdefs.h. */
18550
18551 #ifdef HAVE_COMPLEX_H
18552 #include <complex.h>
18553 #endif
18554 #ifdef HAVE_MATH_H
18555 #include <math.h>
18556 #endif
18557
18558 int (*ptr)() = (int (*)())ccoshf;
18559
18560 int
18561 main ()
18562 {
18563 return 0;
18564 }
18565
18566 _ACEOF
18567 if ac_fn_c_try_link "$LINENO"; then :
18568 gcc_cv_math_func_ccoshf=yes
18569 else
18570 gcc_cv_math_func_ccoshf=no
18571 fi
18572 rm -f core conftest.err conftest.$ac_objext \
18573 conftest$ac_exeext conftest.$ac_ext
18574 fi
18575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18576 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18577 if test $gcc_cv_math_func_ccoshf = yes; then
18578
18579 cat >>confdefs.h <<_ACEOF
18580 #define HAVE_CCOSHF 1
18581 _ACEOF
18582
18583 fi
18584
18585
18586
18587
18588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18589 $as_echo_n "checking for ccosh... " >&6; }
18590 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18591 $as_echo_n "(cached) " >&6
18592 else
18593 if test x$gcc_no_link = xyes; then
18594 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18595 fi
18596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18597 /* end confdefs.h. */
18598
18599 #ifdef HAVE_COMPLEX_H
18600 #include <complex.h>
18601 #endif
18602 #ifdef HAVE_MATH_H
18603 #include <math.h>
18604 #endif
18605
18606 int (*ptr)() = (int (*)())ccosh;
18607
18608 int
18609 main ()
18610 {
18611 return 0;
18612 }
18613
18614 _ACEOF
18615 if ac_fn_c_try_link "$LINENO"; then :
18616 gcc_cv_math_func_ccosh=yes
18617 else
18618 gcc_cv_math_func_ccosh=no
18619 fi
18620 rm -f core conftest.err conftest.$ac_objext \
18621 conftest$ac_exeext conftest.$ac_ext
18622 fi
18623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18624 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18625 if test $gcc_cv_math_func_ccosh = yes; then
18626
18627 cat >>confdefs.h <<_ACEOF
18628 #define HAVE_CCOSH 1
18629 _ACEOF
18630
18631 fi
18632
18633
18634
18635
18636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18637 $as_echo_n "checking for ccoshl... " >&6; }
18638 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18639 $as_echo_n "(cached) " >&6
18640 else
18641 if test x$gcc_no_link = xyes; then
18642 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18643 fi
18644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18645 /* end confdefs.h. */
18646
18647 #ifdef HAVE_COMPLEX_H
18648 #include <complex.h>
18649 #endif
18650 #ifdef HAVE_MATH_H
18651 #include <math.h>
18652 #endif
18653
18654 int (*ptr)() = (int (*)())ccoshl;
18655
18656 int
18657 main ()
18658 {
18659 return 0;
18660 }
18661
18662 _ACEOF
18663 if ac_fn_c_try_link "$LINENO"; then :
18664 gcc_cv_math_func_ccoshl=yes
18665 else
18666 gcc_cv_math_func_ccoshl=no
18667 fi
18668 rm -f core conftest.err conftest.$ac_objext \
18669 conftest$ac_exeext conftest.$ac_ext
18670 fi
18671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18672 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18673 if test $gcc_cv_math_func_ccoshl = yes; then
18674
18675 cat >>confdefs.h <<_ACEOF
18676 #define HAVE_CCOSHL 1
18677 _ACEOF
18678
18679 fi
18680
18681
18682
18683
18684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18685 $as_echo_n "checking for expf... " >&6; }
18686 if test "${gcc_cv_math_func_expf+set}" = set; then :
18687 $as_echo_n "(cached) " >&6
18688 else
18689 if test x$gcc_no_link = xyes; then
18690 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18691 fi
18692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18693 /* end confdefs.h. */
18694
18695 #ifdef HAVE_COMPLEX_H
18696 #include <complex.h>
18697 #endif
18698 #ifdef HAVE_MATH_H
18699 #include <math.h>
18700 #endif
18701
18702 int (*ptr)() = (int (*)())expf;
18703
18704 int
18705 main ()
18706 {
18707 return 0;
18708 }
18709
18710 _ACEOF
18711 if ac_fn_c_try_link "$LINENO"; then :
18712 gcc_cv_math_func_expf=yes
18713 else
18714 gcc_cv_math_func_expf=no
18715 fi
18716 rm -f core conftest.err conftest.$ac_objext \
18717 conftest$ac_exeext conftest.$ac_ext
18718 fi
18719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18720 $as_echo "$gcc_cv_math_func_expf" >&6; }
18721 if test $gcc_cv_math_func_expf = yes; then
18722
18723 cat >>confdefs.h <<_ACEOF
18724 #define HAVE_EXPF 1
18725 _ACEOF
18726
18727 fi
18728
18729
18730
18731
18732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18733 $as_echo_n "checking for exp... " >&6; }
18734 if test "${gcc_cv_math_func_exp+set}" = set; then :
18735 $as_echo_n "(cached) " >&6
18736 else
18737 if test x$gcc_no_link = xyes; then
18738 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18739 fi
18740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18741 /* end confdefs.h. */
18742
18743 #ifdef HAVE_COMPLEX_H
18744 #include <complex.h>
18745 #endif
18746 #ifdef HAVE_MATH_H
18747 #include <math.h>
18748 #endif
18749
18750 int (*ptr)() = (int (*)())exp;
18751
18752 int
18753 main ()
18754 {
18755 return 0;
18756 }
18757
18758 _ACEOF
18759 if ac_fn_c_try_link "$LINENO"; then :
18760 gcc_cv_math_func_exp=yes
18761 else
18762 gcc_cv_math_func_exp=no
18763 fi
18764 rm -f core conftest.err conftest.$ac_objext \
18765 conftest$ac_exeext conftest.$ac_ext
18766 fi
18767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18768 $as_echo "$gcc_cv_math_func_exp" >&6; }
18769 if test $gcc_cv_math_func_exp = yes; then
18770
18771 cat >>confdefs.h <<_ACEOF
18772 #define HAVE_EXP 1
18773 _ACEOF
18774
18775 fi
18776
18777
18778
18779
18780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18781 $as_echo_n "checking for expl... " >&6; }
18782 if test "${gcc_cv_math_func_expl+set}" = set; then :
18783 $as_echo_n "(cached) " >&6
18784 else
18785 if test x$gcc_no_link = xyes; then
18786 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18787 fi
18788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18789 /* end confdefs.h. */
18790
18791 #ifdef HAVE_COMPLEX_H
18792 #include <complex.h>
18793 #endif
18794 #ifdef HAVE_MATH_H
18795 #include <math.h>
18796 #endif
18797
18798 int (*ptr)() = (int (*)())expl;
18799
18800 int
18801 main ()
18802 {
18803 return 0;
18804 }
18805
18806 _ACEOF
18807 if ac_fn_c_try_link "$LINENO"; then :
18808 gcc_cv_math_func_expl=yes
18809 else
18810 gcc_cv_math_func_expl=no
18811 fi
18812 rm -f core conftest.err conftest.$ac_objext \
18813 conftest$ac_exeext conftest.$ac_ext
18814 fi
18815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18816 $as_echo "$gcc_cv_math_func_expl" >&6; }
18817 if test $gcc_cv_math_func_expl = yes; then
18818
18819 cat >>confdefs.h <<_ACEOF
18820 #define HAVE_EXPL 1
18821 _ACEOF
18822
18823 fi
18824
18825
18826
18827
18828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18829 $as_echo_n "checking for cexpf... " >&6; }
18830 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18831 $as_echo_n "(cached) " >&6
18832 else
18833 if test x$gcc_no_link = xyes; then
18834 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18835 fi
18836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18837 /* end confdefs.h. */
18838
18839 #ifdef HAVE_COMPLEX_H
18840 #include <complex.h>
18841 #endif
18842 #ifdef HAVE_MATH_H
18843 #include <math.h>
18844 #endif
18845
18846 int (*ptr)() = (int (*)())cexpf;
18847
18848 int
18849 main ()
18850 {
18851 return 0;
18852 }
18853
18854 _ACEOF
18855 if ac_fn_c_try_link "$LINENO"; then :
18856 gcc_cv_math_func_cexpf=yes
18857 else
18858 gcc_cv_math_func_cexpf=no
18859 fi
18860 rm -f core conftest.err conftest.$ac_objext \
18861 conftest$ac_exeext conftest.$ac_ext
18862 fi
18863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18864 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18865 if test $gcc_cv_math_func_cexpf = yes; then
18866
18867 cat >>confdefs.h <<_ACEOF
18868 #define HAVE_CEXPF 1
18869 _ACEOF
18870
18871 fi
18872
18873
18874
18875
18876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18877 $as_echo_n "checking for cexp... " >&6; }
18878 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18879 $as_echo_n "(cached) " >&6
18880 else
18881 if test x$gcc_no_link = xyes; then
18882 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18883 fi
18884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18885 /* end confdefs.h. */
18886
18887 #ifdef HAVE_COMPLEX_H
18888 #include <complex.h>
18889 #endif
18890 #ifdef HAVE_MATH_H
18891 #include <math.h>
18892 #endif
18893
18894 int (*ptr)() = (int (*)())cexp;
18895
18896 int
18897 main ()
18898 {
18899 return 0;
18900 }
18901
18902 _ACEOF
18903 if ac_fn_c_try_link "$LINENO"; then :
18904 gcc_cv_math_func_cexp=yes
18905 else
18906 gcc_cv_math_func_cexp=no
18907 fi
18908 rm -f core conftest.err conftest.$ac_objext \
18909 conftest$ac_exeext conftest.$ac_ext
18910 fi
18911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18912 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18913 if test $gcc_cv_math_func_cexp = yes; then
18914
18915 cat >>confdefs.h <<_ACEOF
18916 #define HAVE_CEXP 1
18917 _ACEOF
18918
18919 fi
18920
18921
18922
18923
18924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18925 $as_echo_n "checking for cexpl... " >&6; }
18926 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18927 $as_echo_n "(cached) " >&6
18928 else
18929 if test x$gcc_no_link = xyes; then
18930 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18931 fi
18932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18933 /* end confdefs.h. */
18934
18935 #ifdef HAVE_COMPLEX_H
18936 #include <complex.h>
18937 #endif
18938 #ifdef HAVE_MATH_H
18939 #include <math.h>
18940 #endif
18941
18942 int (*ptr)() = (int (*)())cexpl;
18943
18944 int
18945 main ()
18946 {
18947 return 0;
18948 }
18949
18950 _ACEOF
18951 if ac_fn_c_try_link "$LINENO"; then :
18952 gcc_cv_math_func_cexpl=yes
18953 else
18954 gcc_cv_math_func_cexpl=no
18955 fi
18956 rm -f core conftest.err conftest.$ac_objext \
18957 conftest$ac_exeext conftest.$ac_ext
18958 fi
18959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
18960 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
18961 if test $gcc_cv_math_func_cexpl = yes; then
18962
18963 cat >>confdefs.h <<_ACEOF
18964 #define HAVE_CEXPL 1
18965 _ACEOF
18966
18967 fi
18968
18969
18970
18971
18972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
18973 $as_echo_n "checking for fabsf... " >&6; }
18974 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
18975 $as_echo_n "(cached) " >&6
18976 else
18977 if test x$gcc_no_link = xyes; then
18978 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18979 fi
18980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18981 /* end confdefs.h. */
18982
18983 #ifdef HAVE_COMPLEX_H
18984 #include <complex.h>
18985 #endif
18986 #ifdef HAVE_MATH_H
18987 #include <math.h>
18988 #endif
18989
18990 int (*ptr)() = (int (*)())fabsf;
18991
18992 int
18993 main ()
18994 {
18995 return 0;
18996 }
18997
18998 _ACEOF
18999 if ac_fn_c_try_link "$LINENO"; then :
19000 gcc_cv_math_func_fabsf=yes
19001 else
19002 gcc_cv_math_func_fabsf=no
19003 fi
19004 rm -f core conftest.err conftest.$ac_objext \
19005 conftest$ac_exeext conftest.$ac_ext
19006 fi
19007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19008 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19009 if test $gcc_cv_math_func_fabsf = yes; then
19010
19011 cat >>confdefs.h <<_ACEOF
19012 #define HAVE_FABSF 1
19013 _ACEOF
19014
19015 fi
19016
19017
19018
19019
19020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19021 $as_echo_n "checking for fabs... " >&6; }
19022 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19023 $as_echo_n "(cached) " >&6
19024 else
19025 if test x$gcc_no_link = xyes; then
19026 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19027 fi
19028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19029 /* end confdefs.h. */
19030
19031 #ifdef HAVE_COMPLEX_H
19032 #include <complex.h>
19033 #endif
19034 #ifdef HAVE_MATH_H
19035 #include <math.h>
19036 #endif
19037
19038 int (*ptr)() = (int (*)())fabs;
19039
19040 int
19041 main ()
19042 {
19043 return 0;
19044 }
19045
19046 _ACEOF
19047 if ac_fn_c_try_link "$LINENO"; then :
19048 gcc_cv_math_func_fabs=yes
19049 else
19050 gcc_cv_math_func_fabs=no
19051 fi
19052 rm -f core conftest.err conftest.$ac_objext \
19053 conftest$ac_exeext conftest.$ac_ext
19054 fi
19055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19056 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19057 if test $gcc_cv_math_func_fabs = yes; then
19058
19059 cat >>confdefs.h <<_ACEOF
19060 #define HAVE_FABS 1
19061 _ACEOF
19062
19063 fi
19064
19065
19066
19067
19068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19069 $as_echo_n "checking for fabsl... " >&6; }
19070 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19071 $as_echo_n "(cached) " >&6
19072 else
19073 if test x$gcc_no_link = xyes; then
19074 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19075 fi
19076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19077 /* end confdefs.h. */
19078
19079 #ifdef HAVE_COMPLEX_H
19080 #include <complex.h>
19081 #endif
19082 #ifdef HAVE_MATH_H
19083 #include <math.h>
19084 #endif
19085
19086 int (*ptr)() = (int (*)())fabsl;
19087
19088 int
19089 main ()
19090 {
19091 return 0;
19092 }
19093
19094 _ACEOF
19095 if ac_fn_c_try_link "$LINENO"; then :
19096 gcc_cv_math_func_fabsl=yes
19097 else
19098 gcc_cv_math_func_fabsl=no
19099 fi
19100 rm -f core conftest.err conftest.$ac_objext \
19101 conftest$ac_exeext conftest.$ac_ext
19102 fi
19103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19104 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19105 if test $gcc_cv_math_func_fabsl = yes; then
19106
19107 cat >>confdefs.h <<_ACEOF
19108 #define HAVE_FABSL 1
19109 _ACEOF
19110
19111 fi
19112
19113
19114
19115
19116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19117 $as_echo_n "checking for cabsf... " >&6; }
19118 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19119 $as_echo_n "(cached) " >&6
19120 else
19121 if test x$gcc_no_link = xyes; then
19122 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19123 fi
19124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19125 /* end confdefs.h. */
19126
19127 #ifdef HAVE_COMPLEX_H
19128 #include <complex.h>
19129 #endif
19130 #ifdef HAVE_MATH_H
19131 #include <math.h>
19132 #endif
19133
19134 int (*ptr)() = (int (*)())cabsf;
19135
19136 int
19137 main ()
19138 {
19139 return 0;
19140 }
19141
19142 _ACEOF
19143 if ac_fn_c_try_link "$LINENO"; then :
19144 gcc_cv_math_func_cabsf=yes
19145 else
19146 gcc_cv_math_func_cabsf=no
19147 fi
19148 rm -f core conftest.err conftest.$ac_objext \
19149 conftest$ac_exeext conftest.$ac_ext
19150 fi
19151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19152 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19153 if test $gcc_cv_math_func_cabsf = yes; then
19154
19155 cat >>confdefs.h <<_ACEOF
19156 #define HAVE_CABSF 1
19157 _ACEOF
19158
19159 fi
19160
19161
19162
19163
19164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19165 $as_echo_n "checking for cabs... " >&6; }
19166 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19167 $as_echo_n "(cached) " >&6
19168 else
19169 if test x$gcc_no_link = xyes; then
19170 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19171 fi
19172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19173 /* end confdefs.h. */
19174
19175 #ifdef HAVE_COMPLEX_H
19176 #include <complex.h>
19177 #endif
19178 #ifdef HAVE_MATH_H
19179 #include <math.h>
19180 #endif
19181
19182 int (*ptr)() = (int (*)())cabs;
19183
19184 int
19185 main ()
19186 {
19187 return 0;
19188 }
19189
19190 _ACEOF
19191 if ac_fn_c_try_link "$LINENO"; then :
19192 gcc_cv_math_func_cabs=yes
19193 else
19194 gcc_cv_math_func_cabs=no
19195 fi
19196 rm -f core conftest.err conftest.$ac_objext \
19197 conftest$ac_exeext conftest.$ac_ext
19198 fi
19199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19200 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19201 if test $gcc_cv_math_func_cabs = yes; then
19202
19203 cat >>confdefs.h <<_ACEOF
19204 #define HAVE_CABS 1
19205 _ACEOF
19206
19207 fi
19208
19209
19210
19211
19212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19213 $as_echo_n "checking for cabsl... " >&6; }
19214 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19215 $as_echo_n "(cached) " >&6
19216 else
19217 if test x$gcc_no_link = xyes; then
19218 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19219 fi
19220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19221 /* end confdefs.h. */
19222
19223 #ifdef HAVE_COMPLEX_H
19224 #include <complex.h>
19225 #endif
19226 #ifdef HAVE_MATH_H
19227 #include <math.h>
19228 #endif
19229
19230 int (*ptr)() = (int (*)())cabsl;
19231
19232 int
19233 main ()
19234 {
19235 return 0;
19236 }
19237
19238 _ACEOF
19239 if ac_fn_c_try_link "$LINENO"; then :
19240 gcc_cv_math_func_cabsl=yes
19241 else
19242 gcc_cv_math_func_cabsl=no
19243 fi
19244 rm -f core conftest.err conftest.$ac_objext \
19245 conftest$ac_exeext conftest.$ac_ext
19246 fi
19247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19248 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19249 if test $gcc_cv_math_func_cabsl = yes; then
19250
19251 cat >>confdefs.h <<_ACEOF
19252 #define HAVE_CABSL 1
19253 _ACEOF
19254
19255 fi
19256
19257
19258
19259
19260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19261 $as_echo_n "checking for floorf... " >&6; }
19262 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19263 $as_echo_n "(cached) " >&6
19264 else
19265 if test x$gcc_no_link = xyes; then
19266 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19267 fi
19268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19269 /* end confdefs.h. */
19270
19271 #ifdef HAVE_COMPLEX_H
19272 #include <complex.h>
19273 #endif
19274 #ifdef HAVE_MATH_H
19275 #include <math.h>
19276 #endif
19277
19278 int (*ptr)() = (int (*)())floorf;
19279
19280 int
19281 main ()
19282 {
19283 return 0;
19284 }
19285
19286 _ACEOF
19287 if ac_fn_c_try_link "$LINENO"; then :
19288 gcc_cv_math_func_floorf=yes
19289 else
19290 gcc_cv_math_func_floorf=no
19291 fi
19292 rm -f core conftest.err conftest.$ac_objext \
19293 conftest$ac_exeext conftest.$ac_ext
19294 fi
19295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19296 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19297 if test $gcc_cv_math_func_floorf = yes; then
19298
19299 cat >>confdefs.h <<_ACEOF
19300 #define HAVE_FLOORF 1
19301 _ACEOF
19302
19303 fi
19304
19305
19306
19307
19308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19309 $as_echo_n "checking for floor... " >&6; }
19310 if test "${gcc_cv_math_func_floor+set}" = set; then :
19311 $as_echo_n "(cached) " >&6
19312 else
19313 if test x$gcc_no_link = xyes; then
19314 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19315 fi
19316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19317 /* end confdefs.h. */
19318
19319 #ifdef HAVE_COMPLEX_H
19320 #include <complex.h>
19321 #endif
19322 #ifdef HAVE_MATH_H
19323 #include <math.h>
19324 #endif
19325
19326 int (*ptr)() = (int (*)())floor;
19327
19328 int
19329 main ()
19330 {
19331 return 0;
19332 }
19333
19334 _ACEOF
19335 if ac_fn_c_try_link "$LINENO"; then :
19336 gcc_cv_math_func_floor=yes
19337 else
19338 gcc_cv_math_func_floor=no
19339 fi
19340 rm -f core conftest.err conftest.$ac_objext \
19341 conftest$ac_exeext conftest.$ac_ext
19342 fi
19343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19344 $as_echo "$gcc_cv_math_func_floor" >&6; }
19345 if test $gcc_cv_math_func_floor = yes; then
19346
19347 cat >>confdefs.h <<_ACEOF
19348 #define HAVE_FLOOR 1
19349 _ACEOF
19350
19351 fi
19352
19353
19354
19355
19356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19357 $as_echo_n "checking for floorl... " >&6; }
19358 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19359 $as_echo_n "(cached) " >&6
19360 else
19361 if test x$gcc_no_link = xyes; then
19362 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19363 fi
19364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19365 /* end confdefs.h. */
19366
19367 #ifdef HAVE_COMPLEX_H
19368 #include <complex.h>
19369 #endif
19370 #ifdef HAVE_MATH_H
19371 #include <math.h>
19372 #endif
19373
19374 int (*ptr)() = (int (*)())floorl;
19375
19376 int
19377 main ()
19378 {
19379 return 0;
19380 }
19381
19382 _ACEOF
19383 if ac_fn_c_try_link "$LINENO"; then :
19384 gcc_cv_math_func_floorl=yes
19385 else
19386 gcc_cv_math_func_floorl=no
19387 fi
19388 rm -f core conftest.err conftest.$ac_objext \
19389 conftest$ac_exeext conftest.$ac_ext
19390 fi
19391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19392 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19393 if test $gcc_cv_math_func_floorl = yes; then
19394
19395 cat >>confdefs.h <<_ACEOF
19396 #define HAVE_FLOORL 1
19397 _ACEOF
19398
19399 fi
19400
19401
19402
19403
19404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19405 $as_echo_n "checking for fmodf... " >&6; }
19406 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19407 $as_echo_n "(cached) " >&6
19408 else
19409 if test x$gcc_no_link = xyes; then
19410 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19411 fi
19412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19413 /* end confdefs.h. */
19414
19415 #ifdef HAVE_COMPLEX_H
19416 #include <complex.h>
19417 #endif
19418 #ifdef HAVE_MATH_H
19419 #include <math.h>
19420 #endif
19421
19422 int (*ptr)() = (int (*)())fmodf;
19423
19424 int
19425 main ()
19426 {
19427 return 0;
19428 }
19429
19430 _ACEOF
19431 if ac_fn_c_try_link "$LINENO"; then :
19432 gcc_cv_math_func_fmodf=yes
19433 else
19434 gcc_cv_math_func_fmodf=no
19435 fi
19436 rm -f core conftest.err conftest.$ac_objext \
19437 conftest$ac_exeext conftest.$ac_ext
19438 fi
19439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19440 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19441 if test $gcc_cv_math_func_fmodf = yes; then
19442
19443 cat >>confdefs.h <<_ACEOF
19444 #define HAVE_FMODF 1
19445 _ACEOF
19446
19447 fi
19448
19449
19450
19451
19452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19453 $as_echo_n "checking for fmod... " >&6; }
19454 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19455 $as_echo_n "(cached) " >&6
19456 else
19457 if test x$gcc_no_link = xyes; then
19458 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19459 fi
19460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19461 /* end confdefs.h. */
19462
19463 #ifdef HAVE_COMPLEX_H
19464 #include <complex.h>
19465 #endif
19466 #ifdef HAVE_MATH_H
19467 #include <math.h>
19468 #endif
19469
19470 int (*ptr)() = (int (*)())fmod;
19471
19472 int
19473 main ()
19474 {
19475 return 0;
19476 }
19477
19478 _ACEOF
19479 if ac_fn_c_try_link "$LINENO"; then :
19480 gcc_cv_math_func_fmod=yes
19481 else
19482 gcc_cv_math_func_fmod=no
19483 fi
19484 rm -f core conftest.err conftest.$ac_objext \
19485 conftest$ac_exeext conftest.$ac_ext
19486 fi
19487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19488 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19489 if test $gcc_cv_math_func_fmod = yes; then
19490
19491 cat >>confdefs.h <<_ACEOF
19492 #define HAVE_FMOD 1
19493 _ACEOF
19494
19495 fi
19496
19497
19498
19499
19500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19501 $as_echo_n "checking for fmodl... " >&6; }
19502 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19503 $as_echo_n "(cached) " >&6
19504 else
19505 if test x$gcc_no_link = xyes; then
19506 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19507 fi
19508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19509 /* end confdefs.h. */
19510
19511 #ifdef HAVE_COMPLEX_H
19512 #include <complex.h>
19513 #endif
19514 #ifdef HAVE_MATH_H
19515 #include <math.h>
19516 #endif
19517
19518 int (*ptr)() = (int (*)())fmodl;
19519
19520 int
19521 main ()
19522 {
19523 return 0;
19524 }
19525
19526 _ACEOF
19527 if ac_fn_c_try_link "$LINENO"; then :
19528 gcc_cv_math_func_fmodl=yes
19529 else
19530 gcc_cv_math_func_fmodl=no
19531 fi
19532 rm -f core conftest.err conftest.$ac_objext \
19533 conftest$ac_exeext conftest.$ac_ext
19534 fi
19535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19536 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19537 if test $gcc_cv_math_func_fmodl = yes; then
19538
19539 cat >>confdefs.h <<_ACEOF
19540 #define HAVE_FMODL 1
19541 _ACEOF
19542
19543 fi
19544
19545
19546
19547
19548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19549 $as_echo_n "checking for frexpf... " >&6; }
19550 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19551 $as_echo_n "(cached) " >&6
19552 else
19553 if test x$gcc_no_link = xyes; then
19554 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19555 fi
19556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19557 /* end confdefs.h. */
19558
19559 #ifdef HAVE_COMPLEX_H
19560 #include <complex.h>
19561 #endif
19562 #ifdef HAVE_MATH_H
19563 #include <math.h>
19564 #endif
19565
19566 int (*ptr)() = (int (*)())frexpf;
19567
19568 int
19569 main ()
19570 {
19571 return 0;
19572 }
19573
19574 _ACEOF
19575 if ac_fn_c_try_link "$LINENO"; then :
19576 gcc_cv_math_func_frexpf=yes
19577 else
19578 gcc_cv_math_func_frexpf=no
19579 fi
19580 rm -f core conftest.err conftest.$ac_objext \
19581 conftest$ac_exeext conftest.$ac_ext
19582 fi
19583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19584 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19585 if test $gcc_cv_math_func_frexpf = yes; then
19586
19587 cat >>confdefs.h <<_ACEOF
19588 #define HAVE_FREXPF 1
19589 _ACEOF
19590
19591 fi
19592
19593
19594
19595
19596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19597 $as_echo_n "checking for frexp... " >&6; }
19598 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19599 $as_echo_n "(cached) " >&6
19600 else
19601 if test x$gcc_no_link = xyes; then
19602 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19603 fi
19604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19605 /* end confdefs.h. */
19606
19607 #ifdef HAVE_COMPLEX_H
19608 #include <complex.h>
19609 #endif
19610 #ifdef HAVE_MATH_H
19611 #include <math.h>
19612 #endif
19613
19614 int (*ptr)() = (int (*)())frexp;
19615
19616 int
19617 main ()
19618 {
19619 return 0;
19620 }
19621
19622 _ACEOF
19623 if ac_fn_c_try_link "$LINENO"; then :
19624 gcc_cv_math_func_frexp=yes
19625 else
19626 gcc_cv_math_func_frexp=no
19627 fi
19628 rm -f core conftest.err conftest.$ac_objext \
19629 conftest$ac_exeext conftest.$ac_ext
19630 fi
19631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19632 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19633 if test $gcc_cv_math_func_frexp = yes; then
19634
19635 cat >>confdefs.h <<_ACEOF
19636 #define HAVE_FREXP 1
19637 _ACEOF
19638
19639 fi
19640
19641
19642
19643
19644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19645 $as_echo_n "checking for frexpl... " >&6; }
19646 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19647 $as_echo_n "(cached) " >&6
19648 else
19649 if test x$gcc_no_link = xyes; then
19650 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19651 fi
19652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19653 /* end confdefs.h. */
19654
19655 #ifdef HAVE_COMPLEX_H
19656 #include <complex.h>
19657 #endif
19658 #ifdef HAVE_MATH_H
19659 #include <math.h>
19660 #endif
19661
19662 int (*ptr)() = (int (*)())frexpl;
19663
19664 int
19665 main ()
19666 {
19667 return 0;
19668 }
19669
19670 _ACEOF
19671 if ac_fn_c_try_link "$LINENO"; then :
19672 gcc_cv_math_func_frexpl=yes
19673 else
19674 gcc_cv_math_func_frexpl=no
19675 fi
19676 rm -f core conftest.err conftest.$ac_objext \
19677 conftest$ac_exeext conftest.$ac_ext
19678 fi
19679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19680 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19681 if test $gcc_cv_math_func_frexpl = yes; then
19682
19683 cat >>confdefs.h <<_ACEOF
19684 #define HAVE_FREXPL 1
19685 _ACEOF
19686
19687 fi
19688
19689
19690
19691
19692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19693 $as_echo_n "checking for hypotf... " >&6; }
19694 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19695 $as_echo_n "(cached) " >&6
19696 else
19697 if test x$gcc_no_link = xyes; then
19698 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19699 fi
19700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19701 /* end confdefs.h. */
19702
19703 #ifdef HAVE_COMPLEX_H
19704 #include <complex.h>
19705 #endif
19706 #ifdef HAVE_MATH_H
19707 #include <math.h>
19708 #endif
19709
19710 int (*ptr)() = (int (*)())hypotf;
19711
19712 int
19713 main ()
19714 {
19715 return 0;
19716 }
19717
19718 _ACEOF
19719 if ac_fn_c_try_link "$LINENO"; then :
19720 gcc_cv_math_func_hypotf=yes
19721 else
19722 gcc_cv_math_func_hypotf=no
19723 fi
19724 rm -f core conftest.err conftest.$ac_objext \
19725 conftest$ac_exeext conftest.$ac_ext
19726 fi
19727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19728 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19729 if test $gcc_cv_math_func_hypotf = yes; then
19730
19731 cat >>confdefs.h <<_ACEOF
19732 #define HAVE_HYPOTF 1
19733 _ACEOF
19734
19735 fi
19736
19737
19738
19739
19740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19741 $as_echo_n "checking for hypot... " >&6; }
19742 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19743 $as_echo_n "(cached) " >&6
19744 else
19745 if test x$gcc_no_link = xyes; then
19746 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19747 fi
19748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19749 /* end confdefs.h. */
19750
19751 #ifdef HAVE_COMPLEX_H
19752 #include <complex.h>
19753 #endif
19754 #ifdef HAVE_MATH_H
19755 #include <math.h>
19756 #endif
19757
19758 int (*ptr)() = (int (*)())hypot;
19759
19760 int
19761 main ()
19762 {
19763 return 0;
19764 }
19765
19766 _ACEOF
19767 if ac_fn_c_try_link "$LINENO"; then :
19768 gcc_cv_math_func_hypot=yes
19769 else
19770 gcc_cv_math_func_hypot=no
19771 fi
19772 rm -f core conftest.err conftest.$ac_objext \
19773 conftest$ac_exeext conftest.$ac_ext
19774 fi
19775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19776 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19777 if test $gcc_cv_math_func_hypot = yes; then
19778
19779 cat >>confdefs.h <<_ACEOF
19780 #define HAVE_HYPOT 1
19781 _ACEOF
19782
19783 fi
19784
19785
19786
19787
19788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19789 $as_echo_n "checking for hypotl... " >&6; }
19790 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19791 $as_echo_n "(cached) " >&6
19792 else
19793 if test x$gcc_no_link = xyes; then
19794 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19795 fi
19796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19797 /* end confdefs.h. */
19798
19799 #ifdef HAVE_COMPLEX_H
19800 #include <complex.h>
19801 #endif
19802 #ifdef HAVE_MATH_H
19803 #include <math.h>
19804 #endif
19805
19806 int (*ptr)() = (int (*)())hypotl;
19807
19808 int
19809 main ()
19810 {
19811 return 0;
19812 }
19813
19814 _ACEOF
19815 if ac_fn_c_try_link "$LINENO"; then :
19816 gcc_cv_math_func_hypotl=yes
19817 else
19818 gcc_cv_math_func_hypotl=no
19819 fi
19820 rm -f core conftest.err conftest.$ac_objext \
19821 conftest$ac_exeext conftest.$ac_ext
19822 fi
19823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19824 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19825 if test $gcc_cv_math_func_hypotl = yes; then
19826
19827 cat >>confdefs.h <<_ACEOF
19828 #define HAVE_HYPOTL 1
19829 _ACEOF
19830
19831 fi
19832
19833
19834
19835
19836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19837 $as_echo_n "checking for ldexpf... " >&6; }
19838 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19839 $as_echo_n "(cached) " >&6
19840 else
19841 if test x$gcc_no_link = xyes; then
19842 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19843 fi
19844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19845 /* end confdefs.h. */
19846
19847 #ifdef HAVE_COMPLEX_H
19848 #include <complex.h>
19849 #endif
19850 #ifdef HAVE_MATH_H
19851 #include <math.h>
19852 #endif
19853
19854 int (*ptr)() = (int (*)())ldexpf;
19855
19856 int
19857 main ()
19858 {
19859 return 0;
19860 }
19861
19862 _ACEOF
19863 if ac_fn_c_try_link "$LINENO"; then :
19864 gcc_cv_math_func_ldexpf=yes
19865 else
19866 gcc_cv_math_func_ldexpf=no
19867 fi
19868 rm -f core conftest.err conftest.$ac_objext \
19869 conftest$ac_exeext conftest.$ac_ext
19870 fi
19871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19872 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19873 if test $gcc_cv_math_func_ldexpf = yes; then
19874
19875 cat >>confdefs.h <<_ACEOF
19876 #define HAVE_LDEXPF 1
19877 _ACEOF
19878
19879 fi
19880
19881
19882
19883
19884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19885 $as_echo_n "checking for ldexp... " >&6; }
19886 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19887 $as_echo_n "(cached) " >&6
19888 else
19889 if test x$gcc_no_link = xyes; then
19890 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19891 fi
19892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19893 /* end confdefs.h. */
19894
19895 #ifdef HAVE_COMPLEX_H
19896 #include <complex.h>
19897 #endif
19898 #ifdef HAVE_MATH_H
19899 #include <math.h>
19900 #endif
19901
19902 int (*ptr)() = (int (*)())ldexp;
19903
19904 int
19905 main ()
19906 {
19907 return 0;
19908 }
19909
19910 _ACEOF
19911 if ac_fn_c_try_link "$LINENO"; then :
19912 gcc_cv_math_func_ldexp=yes
19913 else
19914 gcc_cv_math_func_ldexp=no
19915 fi
19916 rm -f core conftest.err conftest.$ac_objext \
19917 conftest$ac_exeext conftest.$ac_ext
19918 fi
19919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19920 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19921 if test $gcc_cv_math_func_ldexp = yes; then
19922
19923 cat >>confdefs.h <<_ACEOF
19924 #define HAVE_LDEXP 1
19925 _ACEOF
19926
19927 fi
19928
19929
19930
19931
19932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19933 $as_echo_n "checking for ldexpl... " >&6; }
19934 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19935 $as_echo_n "(cached) " >&6
19936 else
19937 if test x$gcc_no_link = xyes; then
19938 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19939 fi
19940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19941 /* end confdefs.h. */
19942
19943 #ifdef HAVE_COMPLEX_H
19944 #include <complex.h>
19945 #endif
19946 #ifdef HAVE_MATH_H
19947 #include <math.h>
19948 #endif
19949
19950 int (*ptr)() = (int (*)())ldexpl;
19951
19952 int
19953 main ()
19954 {
19955 return 0;
19956 }
19957
19958 _ACEOF
19959 if ac_fn_c_try_link "$LINENO"; then :
19960 gcc_cv_math_func_ldexpl=yes
19961 else
19962 gcc_cv_math_func_ldexpl=no
19963 fi
19964 rm -f core conftest.err conftest.$ac_objext \
19965 conftest$ac_exeext conftest.$ac_ext
19966 fi
19967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
19968 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
19969 if test $gcc_cv_math_func_ldexpl = yes; then
19970
19971 cat >>confdefs.h <<_ACEOF
19972 #define HAVE_LDEXPL 1
19973 _ACEOF
19974
19975 fi
19976
19977
19978
19979
19980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
19981 $as_echo_n "checking for logf... " >&6; }
19982 if test "${gcc_cv_math_func_logf+set}" = set; then :
19983 $as_echo_n "(cached) " >&6
19984 else
19985 if test x$gcc_no_link = xyes; then
19986 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19987 fi
19988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19989 /* end confdefs.h. */
19990
19991 #ifdef HAVE_COMPLEX_H
19992 #include <complex.h>
19993 #endif
19994 #ifdef HAVE_MATH_H
19995 #include <math.h>
19996 #endif
19997
19998 int (*ptr)() = (int (*)())logf;
19999
20000 int
20001 main ()
20002 {
20003 return 0;
20004 }
20005
20006 _ACEOF
20007 if ac_fn_c_try_link "$LINENO"; then :
20008 gcc_cv_math_func_logf=yes
20009 else
20010 gcc_cv_math_func_logf=no
20011 fi
20012 rm -f core conftest.err conftest.$ac_objext \
20013 conftest$ac_exeext conftest.$ac_ext
20014 fi
20015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20016 $as_echo "$gcc_cv_math_func_logf" >&6; }
20017 if test $gcc_cv_math_func_logf = yes; then
20018
20019 cat >>confdefs.h <<_ACEOF
20020 #define HAVE_LOGF 1
20021 _ACEOF
20022
20023 fi
20024
20025
20026
20027
20028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20029 $as_echo_n "checking for log... " >&6; }
20030 if test "${gcc_cv_math_func_log+set}" = set; then :
20031 $as_echo_n "(cached) " >&6
20032 else
20033 if test x$gcc_no_link = xyes; then
20034 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20035 fi
20036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20037 /* end confdefs.h. */
20038
20039 #ifdef HAVE_COMPLEX_H
20040 #include <complex.h>
20041 #endif
20042 #ifdef HAVE_MATH_H
20043 #include <math.h>
20044 #endif
20045
20046 int (*ptr)() = (int (*)())log;
20047
20048 int
20049 main ()
20050 {
20051 return 0;
20052 }
20053
20054 _ACEOF
20055 if ac_fn_c_try_link "$LINENO"; then :
20056 gcc_cv_math_func_log=yes
20057 else
20058 gcc_cv_math_func_log=no
20059 fi
20060 rm -f core conftest.err conftest.$ac_objext \
20061 conftest$ac_exeext conftest.$ac_ext
20062 fi
20063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20064 $as_echo "$gcc_cv_math_func_log" >&6; }
20065 if test $gcc_cv_math_func_log = yes; then
20066
20067 cat >>confdefs.h <<_ACEOF
20068 #define HAVE_LOG 1
20069 _ACEOF
20070
20071 fi
20072
20073
20074
20075
20076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20077 $as_echo_n "checking for logl... " >&6; }
20078 if test "${gcc_cv_math_func_logl+set}" = set; then :
20079 $as_echo_n "(cached) " >&6
20080 else
20081 if test x$gcc_no_link = xyes; then
20082 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20083 fi
20084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20085 /* end confdefs.h. */
20086
20087 #ifdef HAVE_COMPLEX_H
20088 #include <complex.h>
20089 #endif
20090 #ifdef HAVE_MATH_H
20091 #include <math.h>
20092 #endif
20093
20094 int (*ptr)() = (int (*)())logl;
20095
20096 int
20097 main ()
20098 {
20099 return 0;
20100 }
20101
20102 _ACEOF
20103 if ac_fn_c_try_link "$LINENO"; then :
20104 gcc_cv_math_func_logl=yes
20105 else
20106 gcc_cv_math_func_logl=no
20107 fi
20108 rm -f core conftest.err conftest.$ac_objext \
20109 conftest$ac_exeext conftest.$ac_ext
20110 fi
20111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20112 $as_echo "$gcc_cv_math_func_logl" >&6; }
20113 if test $gcc_cv_math_func_logl = yes; then
20114
20115 cat >>confdefs.h <<_ACEOF
20116 #define HAVE_LOGL 1
20117 _ACEOF
20118
20119 fi
20120
20121
20122
20123
20124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20125 $as_echo_n "checking for clogf... " >&6; }
20126 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20127 $as_echo_n "(cached) " >&6
20128 else
20129 if test x$gcc_no_link = xyes; then
20130 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20131 fi
20132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20133 /* end confdefs.h. */
20134
20135 #ifdef HAVE_COMPLEX_H
20136 #include <complex.h>
20137 #endif
20138 #ifdef HAVE_MATH_H
20139 #include <math.h>
20140 #endif
20141
20142 int (*ptr)() = (int (*)())clogf;
20143
20144 int
20145 main ()
20146 {
20147 return 0;
20148 }
20149
20150 _ACEOF
20151 if ac_fn_c_try_link "$LINENO"; then :
20152 gcc_cv_math_func_clogf=yes
20153 else
20154 gcc_cv_math_func_clogf=no
20155 fi
20156 rm -f core conftest.err conftest.$ac_objext \
20157 conftest$ac_exeext conftest.$ac_ext
20158 fi
20159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20160 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20161 if test $gcc_cv_math_func_clogf = yes; then
20162
20163 cat >>confdefs.h <<_ACEOF
20164 #define HAVE_CLOGF 1
20165 _ACEOF
20166
20167 fi
20168
20169
20170
20171
20172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20173 $as_echo_n "checking for clog... " >&6; }
20174 if test "${gcc_cv_math_func_clog+set}" = set; then :
20175 $as_echo_n "(cached) " >&6
20176 else
20177 if test x$gcc_no_link = xyes; then
20178 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20179 fi
20180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20181 /* end confdefs.h. */
20182
20183 #ifdef HAVE_COMPLEX_H
20184 #include <complex.h>
20185 #endif
20186 #ifdef HAVE_MATH_H
20187 #include <math.h>
20188 #endif
20189
20190 int (*ptr)() = (int (*)())clog;
20191
20192 int
20193 main ()
20194 {
20195 return 0;
20196 }
20197
20198 _ACEOF
20199 if ac_fn_c_try_link "$LINENO"; then :
20200 gcc_cv_math_func_clog=yes
20201 else
20202 gcc_cv_math_func_clog=no
20203 fi
20204 rm -f core conftest.err conftest.$ac_objext \
20205 conftest$ac_exeext conftest.$ac_ext
20206 fi
20207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20208 $as_echo "$gcc_cv_math_func_clog" >&6; }
20209 if test $gcc_cv_math_func_clog = yes; then
20210
20211 cat >>confdefs.h <<_ACEOF
20212 #define HAVE_CLOG 1
20213 _ACEOF
20214
20215 fi
20216
20217
20218
20219
20220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20221 $as_echo_n "checking for clogl... " >&6; }
20222 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20223 $as_echo_n "(cached) " >&6
20224 else
20225 if test x$gcc_no_link = xyes; then
20226 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20227 fi
20228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20229 /* end confdefs.h. */
20230
20231 #ifdef HAVE_COMPLEX_H
20232 #include <complex.h>
20233 #endif
20234 #ifdef HAVE_MATH_H
20235 #include <math.h>
20236 #endif
20237
20238 int (*ptr)() = (int (*)())clogl;
20239
20240 int
20241 main ()
20242 {
20243 return 0;
20244 }
20245
20246 _ACEOF
20247 if ac_fn_c_try_link "$LINENO"; then :
20248 gcc_cv_math_func_clogl=yes
20249 else
20250 gcc_cv_math_func_clogl=no
20251 fi
20252 rm -f core conftest.err conftest.$ac_objext \
20253 conftest$ac_exeext conftest.$ac_ext
20254 fi
20255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20256 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20257 if test $gcc_cv_math_func_clogl = yes; then
20258
20259 cat >>confdefs.h <<_ACEOF
20260 #define HAVE_CLOGL 1
20261 _ACEOF
20262
20263 fi
20264
20265
20266
20267
20268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20269 $as_echo_n "checking for log10f... " >&6; }
20270 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20271 $as_echo_n "(cached) " >&6
20272 else
20273 if test x$gcc_no_link = xyes; then
20274 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20275 fi
20276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20277 /* end confdefs.h. */
20278
20279 #ifdef HAVE_COMPLEX_H
20280 #include <complex.h>
20281 #endif
20282 #ifdef HAVE_MATH_H
20283 #include <math.h>
20284 #endif
20285
20286 int (*ptr)() = (int (*)())log10f;
20287
20288 int
20289 main ()
20290 {
20291 return 0;
20292 }
20293
20294 _ACEOF
20295 if ac_fn_c_try_link "$LINENO"; then :
20296 gcc_cv_math_func_log10f=yes
20297 else
20298 gcc_cv_math_func_log10f=no
20299 fi
20300 rm -f core conftest.err conftest.$ac_objext \
20301 conftest$ac_exeext conftest.$ac_ext
20302 fi
20303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20304 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20305 if test $gcc_cv_math_func_log10f = yes; then
20306
20307 cat >>confdefs.h <<_ACEOF
20308 #define HAVE_LOG10F 1
20309 _ACEOF
20310
20311 fi
20312
20313
20314
20315
20316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20317 $as_echo_n "checking for log10... " >&6; }
20318 if test "${gcc_cv_math_func_log10+set}" = set; then :
20319 $as_echo_n "(cached) " >&6
20320 else
20321 if test x$gcc_no_link = xyes; then
20322 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20323 fi
20324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20325 /* end confdefs.h. */
20326
20327 #ifdef HAVE_COMPLEX_H
20328 #include <complex.h>
20329 #endif
20330 #ifdef HAVE_MATH_H
20331 #include <math.h>
20332 #endif
20333
20334 int (*ptr)() = (int (*)())log10;
20335
20336 int
20337 main ()
20338 {
20339 return 0;
20340 }
20341
20342 _ACEOF
20343 if ac_fn_c_try_link "$LINENO"; then :
20344 gcc_cv_math_func_log10=yes
20345 else
20346 gcc_cv_math_func_log10=no
20347 fi
20348 rm -f core conftest.err conftest.$ac_objext \
20349 conftest$ac_exeext conftest.$ac_ext
20350 fi
20351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20352 $as_echo "$gcc_cv_math_func_log10" >&6; }
20353 if test $gcc_cv_math_func_log10 = yes; then
20354
20355 cat >>confdefs.h <<_ACEOF
20356 #define HAVE_LOG10 1
20357 _ACEOF
20358
20359 fi
20360
20361
20362
20363
20364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20365 $as_echo_n "checking for log10l... " >&6; }
20366 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20367 $as_echo_n "(cached) " >&6
20368 else
20369 if test x$gcc_no_link = xyes; then
20370 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20371 fi
20372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20373 /* end confdefs.h. */
20374
20375 #ifdef HAVE_COMPLEX_H
20376 #include <complex.h>
20377 #endif
20378 #ifdef HAVE_MATH_H
20379 #include <math.h>
20380 #endif
20381
20382 int (*ptr)() = (int (*)())log10l;
20383
20384 int
20385 main ()
20386 {
20387 return 0;
20388 }
20389
20390 _ACEOF
20391 if ac_fn_c_try_link "$LINENO"; then :
20392 gcc_cv_math_func_log10l=yes
20393 else
20394 gcc_cv_math_func_log10l=no
20395 fi
20396 rm -f core conftest.err conftest.$ac_objext \
20397 conftest$ac_exeext conftest.$ac_ext
20398 fi
20399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20400 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20401 if test $gcc_cv_math_func_log10l = yes; then
20402
20403 cat >>confdefs.h <<_ACEOF
20404 #define HAVE_LOG10L 1
20405 _ACEOF
20406
20407 fi
20408
20409
20410
20411
20412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20413 $as_echo_n "checking for clog10f... " >&6; }
20414 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20415 $as_echo_n "(cached) " >&6
20416 else
20417 if test x$gcc_no_link = xyes; then
20418 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20419 fi
20420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20421 /* end confdefs.h. */
20422
20423 #ifdef HAVE_COMPLEX_H
20424 #include <complex.h>
20425 #endif
20426 #ifdef HAVE_MATH_H
20427 #include <math.h>
20428 #endif
20429
20430 int (*ptr)() = (int (*)())clog10f;
20431
20432 int
20433 main ()
20434 {
20435 return 0;
20436 }
20437
20438 _ACEOF
20439 if ac_fn_c_try_link "$LINENO"; then :
20440 gcc_cv_math_func_clog10f=yes
20441 else
20442 gcc_cv_math_func_clog10f=no
20443 fi
20444 rm -f core conftest.err conftest.$ac_objext \
20445 conftest$ac_exeext conftest.$ac_ext
20446 fi
20447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20448 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20449 if test $gcc_cv_math_func_clog10f = yes; then
20450
20451 cat >>confdefs.h <<_ACEOF
20452 #define HAVE_CLOG10F 1
20453 _ACEOF
20454
20455 fi
20456
20457
20458
20459
20460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20461 $as_echo_n "checking for clog10... " >&6; }
20462 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20463 $as_echo_n "(cached) " >&6
20464 else
20465 if test x$gcc_no_link = xyes; then
20466 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20467 fi
20468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20469 /* end confdefs.h. */
20470
20471 #ifdef HAVE_COMPLEX_H
20472 #include <complex.h>
20473 #endif
20474 #ifdef HAVE_MATH_H
20475 #include <math.h>
20476 #endif
20477
20478 int (*ptr)() = (int (*)())clog10;
20479
20480 int
20481 main ()
20482 {
20483 return 0;
20484 }
20485
20486 _ACEOF
20487 if ac_fn_c_try_link "$LINENO"; then :
20488 gcc_cv_math_func_clog10=yes
20489 else
20490 gcc_cv_math_func_clog10=no
20491 fi
20492 rm -f core conftest.err conftest.$ac_objext \
20493 conftest$ac_exeext conftest.$ac_ext
20494 fi
20495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20496 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20497 if test $gcc_cv_math_func_clog10 = yes; then
20498
20499 cat >>confdefs.h <<_ACEOF
20500 #define HAVE_CLOG10 1
20501 _ACEOF
20502
20503 fi
20504
20505
20506
20507
20508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20509 $as_echo_n "checking for clog10l... " >&6; }
20510 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20511 $as_echo_n "(cached) " >&6
20512 else
20513 if test x$gcc_no_link = xyes; then
20514 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20515 fi
20516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20517 /* end confdefs.h. */
20518
20519 #ifdef HAVE_COMPLEX_H
20520 #include <complex.h>
20521 #endif
20522 #ifdef HAVE_MATH_H
20523 #include <math.h>
20524 #endif
20525
20526 int (*ptr)() = (int (*)())clog10l;
20527
20528 int
20529 main ()
20530 {
20531 return 0;
20532 }
20533
20534 _ACEOF
20535 if ac_fn_c_try_link "$LINENO"; then :
20536 gcc_cv_math_func_clog10l=yes
20537 else
20538 gcc_cv_math_func_clog10l=no
20539 fi
20540 rm -f core conftest.err conftest.$ac_objext \
20541 conftest$ac_exeext conftest.$ac_ext
20542 fi
20543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20544 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20545 if test $gcc_cv_math_func_clog10l = yes; then
20546
20547 cat >>confdefs.h <<_ACEOF
20548 #define HAVE_CLOG10L 1
20549 _ACEOF
20550
20551 fi
20552
20553
20554
20555
20556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20557 $as_echo_n "checking for nextafterf... " >&6; }
20558 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20559 $as_echo_n "(cached) " >&6
20560 else
20561 if test x$gcc_no_link = xyes; then
20562 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20563 fi
20564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20565 /* end confdefs.h. */
20566
20567 #ifdef HAVE_COMPLEX_H
20568 #include <complex.h>
20569 #endif
20570 #ifdef HAVE_MATH_H
20571 #include <math.h>
20572 #endif
20573
20574 int (*ptr)() = (int (*)())nextafterf;
20575
20576 int
20577 main ()
20578 {
20579 return 0;
20580 }
20581
20582 _ACEOF
20583 if ac_fn_c_try_link "$LINENO"; then :
20584 gcc_cv_math_func_nextafterf=yes
20585 else
20586 gcc_cv_math_func_nextafterf=no
20587 fi
20588 rm -f core conftest.err conftest.$ac_objext \
20589 conftest$ac_exeext conftest.$ac_ext
20590 fi
20591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20592 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20593 if test $gcc_cv_math_func_nextafterf = yes; then
20594
20595 cat >>confdefs.h <<_ACEOF
20596 #define HAVE_NEXTAFTERF 1
20597 _ACEOF
20598
20599 fi
20600
20601
20602
20603
20604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20605 $as_echo_n "checking for nextafter... " >&6; }
20606 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20607 $as_echo_n "(cached) " >&6
20608 else
20609 if test x$gcc_no_link = xyes; then
20610 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20611 fi
20612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20613 /* end confdefs.h. */
20614
20615 #ifdef HAVE_COMPLEX_H
20616 #include <complex.h>
20617 #endif
20618 #ifdef HAVE_MATH_H
20619 #include <math.h>
20620 #endif
20621
20622 int (*ptr)() = (int (*)())nextafter;
20623
20624 int
20625 main ()
20626 {
20627 return 0;
20628 }
20629
20630 _ACEOF
20631 if ac_fn_c_try_link "$LINENO"; then :
20632 gcc_cv_math_func_nextafter=yes
20633 else
20634 gcc_cv_math_func_nextafter=no
20635 fi
20636 rm -f core conftest.err conftest.$ac_objext \
20637 conftest$ac_exeext conftest.$ac_ext
20638 fi
20639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20640 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20641 if test $gcc_cv_math_func_nextafter = yes; then
20642
20643 cat >>confdefs.h <<_ACEOF
20644 #define HAVE_NEXTAFTER 1
20645 _ACEOF
20646
20647 fi
20648
20649
20650
20651
20652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20653 $as_echo_n "checking for nextafterl... " >&6; }
20654 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20655 $as_echo_n "(cached) " >&6
20656 else
20657 if test x$gcc_no_link = xyes; then
20658 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20659 fi
20660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20661 /* end confdefs.h. */
20662
20663 #ifdef HAVE_COMPLEX_H
20664 #include <complex.h>
20665 #endif
20666 #ifdef HAVE_MATH_H
20667 #include <math.h>
20668 #endif
20669
20670 int (*ptr)() = (int (*)())nextafterl;
20671
20672 int
20673 main ()
20674 {
20675 return 0;
20676 }
20677
20678 _ACEOF
20679 if ac_fn_c_try_link "$LINENO"; then :
20680 gcc_cv_math_func_nextafterl=yes
20681 else
20682 gcc_cv_math_func_nextafterl=no
20683 fi
20684 rm -f core conftest.err conftest.$ac_objext \
20685 conftest$ac_exeext conftest.$ac_ext
20686 fi
20687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20688 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20689 if test $gcc_cv_math_func_nextafterl = yes; then
20690
20691 cat >>confdefs.h <<_ACEOF
20692 #define HAVE_NEXTAFTERL 1
20693 _ACEOF
20694
20695 fi
20696
20697
20698
20699
20700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20701 $as_echo_n "checking for powf... " >&6; }
20702 if test "${gcc_cv_math_func_powf+set}" = set; then :
20703 $as_echo_n "(cached) " >&6
20704 else
20705 if test x$gcc_no_link = xyes; then
20706 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20707 fi
20708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20709 /* end confdefs.h. */
20710
20711 #ifdef HAVE_COMPLEX_H
20712 #include <complex.h>
20713 #endif
20714 #ifdef HAVE_MATH_H
20715 #include <math.h>
20716 #endif
20717
20718 int (*ptr)() = (int (*)())powf;
20719
20720 int
20721 main ()
20722 {
20723 return 0;
20724 }
20725
20726 _ACEOF
20727 if ac_fn_c_try_link "$LINENO"; then :
20728 gcc_cv_math_func_powf=yes
20729 else
20730 gcc_cv_math_func_powf=no
20731 fi
20732 rm -f core conftest.err conftest.$ac_objext \
20733 conftest$ac_exeext conftest.$ac_ext
20734 fi
20735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20736 $as_echo "$gcc_cv_math_func_powf" >&6; }
20737 if test $gcc_cv_math_func_powf = yes; then
20738
20739 cat >>confdefs.h <<_ACEOF
20740 #define HAVE_POWF 1
20741 _ACEOF
20742
20743 fi
20744
20745
20746
20747
20748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20749 $as_echo_n "checking for pow... " >&6; }
20750 if test "${gcc_cv_math_func_pow+set}" = set; then :
20751 $as_echo_n "(cached) " >&6
20752 else
20753 if test x$gcc_no_link = xyes; then
20754 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20755 fi
20756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20757 /* end confdefs.h. */
20758
20759 #ifdef HAVE_COMPLEX_H
20760 #include <complex.h>
20761 #endif
20762 #ifdef HAVE_MATH_H
20763 #include <math.h>
20764 #endif
20765
20766 int (*ptr)() = (int (*)())pow;
20767
20768 int
20769 main ()
20770 {
20771 return 0;
20772 }
20773
20774 _ACEOF
20775 if ac_fn_c_try_link "$LINENO"; then :
20776 gcc_cv_math_func_pow=yes
20777 else
20778 gcc_cv_math_func_pow=no
20779 fi
20780 rm -f core conftest.err conftest.$ac_objext \
20781 conftest$ac_exeext conftest.$ac_ext
20782 fi
20783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20784 $as_echo "$gcc_cv_math_func_pow" >&6; }
20785 if test $gcc_cv_math_func_pow = yes; then
20786
20787 cat >>confdefs.h <<_ACEOF
20788 #define HAVE_POW 1
20789 _ACEOF
20790
20791 fi
20792
20793
20794
20795
20796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20797 $as_echo_n "checking for powl... " >&6; }
20798 if test "${gcc_cv_math_func_powl+set}" = set; then :
20799 $as_echo_n "(cached) " >&6
20800 else
20801 if test x$gcc_no_link = xyes; then
20802 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20803 fi
20804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20805 /* end confdefs.h. */
20806
20807 #ifdef HAVE_COMPLEX_H
20808 #include <complex.h>
20809 #endif
20810 #ifdef HAVE_MATH_H
20811 #include <math.h>
20812 #endif
20813
20814 int (*ptr)() = (int (*)())powl;
20815
20816 int
20817 main ()
20818 {
20819 return 0;
20820 }
20821
20822 _ACEOF
20823 if ac_fn_c_try_link "$LINENO"; then :
20824 gcc_cv_math_func_powl=yes
20825 else
20826 gcc_cv_math_func_powl=no
20827 fi
20828 rm -f core conftest.err conftest.$ac_objext \
20829 conftest$ac_exeext conftest.$ac_ext
20830 fi
20831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20832 $as_echo "$gcc_cv_math_func_powl" >&6; }
20833 if test $gcc_cv_math_func_powl = yes; then
20834
20835 cat >>confdefs.h <<_ACEOF
20836 #define HAVE_POWL 1
20837 _ACEOF
20838
20839 fi
20840
20841
20842
20843
20844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20845 $as_echo_n "checking for cpowf... " >&6; }
20846 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20847 $as_echo_n "(cached) " >&6
20848 else
20849 if test x$gcc_no_link = xyes; then
20850 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20851 fi
20852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20853 /* end confdefs.h. */
20854
20855 #ifdef HAVE_COMPLEX_H
20856 #include <complex.h>
20857 #endif
20858 #ifdef HAVE_MATH_H
20859 #include <math.h>
20860 #endif
20861
20862 int (*ptr)() = (int (*)())cpowf;
20863
20864 int
20865 main ()
20866 {
20867 return 0;
20868 }
20869
20870 _ACEOF
20871 if ac_fn_c_try_link "$LINENO"; then :
20872 gcc_cv_math_func_cpowf=yes
20873 else
20874 gcc_cv_math_func_cpowf=no
20875 fi
20876 rm -f core conftest.err conftest.$ac_objext \
20877 conftest$ac_exeext conftest.$ac_ext
20878 fi
20879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20880 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20881 if test $gcc_cv_math_func_cpowf = yes; then
20882
20883 cat >>confdefs.h <<_ACEOF
20884 #define HAVE_CPOWF 1
20885 _ACEOF
20886
20887 fi
20888
20889
20890
20891
20892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20893 $as_echo_n "checking for cpow... " >&6; }
20894 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20895 $as_echo_n "(cached) " >&6
20896 else
20897 if test x$gcc_no_link = xyes; then
20898 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20899 fi
20900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20901 /* end confdefs.h. */
20902
20903 #ifdef HAVE_COMPLEX_H
20904 #include <complex.h>
20905 #endif
20906 #ifdef HAVE_MATH_H
20907 #include <math.h>
20908 #endif
20909
20910 int (*ptr)() = (int (*)())cpow;
20911
20912 int
20913 main ()
20914 {
20915 return 0;
20916 }
20917
20918 _ACEOF
20919 if ac_fn_c_try_link "$LINENO"; then :
20920 gcc_cv_math_func_cpow=yes
20921 else
20922 gcc_cv_math_func_cpow=no
20923 fi
20924 rm -f core conftest.err conftest.$ac_objext \
20925 conftest$ac_exeext conftest.$ac_ext
20926 fi
20927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20928 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20929 if test $gcc_cv_math_func_cpow = yes; then
20930
20931 cat >>confdefs.h <<_ACEOF
20932 #define HAVE_CPOW 1
20933 _ACEOF
20934
20935 fi
20936
20937
20938
20939
20940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20941 $as_echo_n "checking for cpowl... " >&6; }
20942 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20943 $as_echo_n "(cached) " >&6
20944 else
20945 if test x$gcc_no_link = xyes; then
20946 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20947 fi
20948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20949 /* end confdefs.h. */
20950
20951 #ifdef HAVE_COMPLEX_H
20952 #include <complex.h>
20953 #endif
20954 #ifdef HAVE_MATH_H
20955 #include <math.h>
20956 #endif
20957
20958 int (*ptr)() = (int (*)())cpowl;
20959
20960 int
20961 main ()
20962 {
20963 return 0;
20964 }
20965
20966 _ACEOF
20967 if ac_fn_c_try_link "$LINENO"; then :
20968 gcc_cv_math_func_cpowl=yes
20969 else
20970 gcc_cv_math_func_cpowl=no
20971 fi
20972 rm -f core conftest.err conftest.$ac_objext \
20973 conftest$ac_exeext conftest.$ac_ext
20974 fi
20975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
20976 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
20977 if test $gcc_cv_math_func_cpowl = yes; then
20978
20979 cat >>confdefs.h <<_ACEOF
20980 #define HAVE_CPOWL 1
20981 _ACEOF
20982
20983 fi
20984
20985
20986
20987
20988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
20989 $as_echo_n "checking for roundf... " >&6; }
20990 if test "${gcc_cv_math_func_roundf+set}" = set; then :
20991 $as_echo_n "(cached) " >&6
20992 else
20993 if test x$gcc_no_link = xyes; then
20994 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20995 fi
20996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20997 /* end confdefs.h. */
20998
20999 #ifdef HAVE_COMPLEX_H
21000 #include <complex.h>
21001 #endif
21002 #ifdef HAVE_MATH_H
21003 #include <math.h>
21004 #endif
21005
21006 int (*ptr)() = (int (*)())roundf;
21007
21008 int
21009 main ()
21010 {
21011 return 0;
21012 }
21013
21014 _ACEOF
21015 if ac_fn_c_try_link "$LINENO"; then :
21016 gcc_cv_math_func_roundf=yes
21017 else
21018 gcc_cv_math_func_roundf=no
21019 fi
21020 rm -f core conftest.err conftest.$ac_objext \
21021 conftest$ac_exeext conftest.$ac_ext
21022 fi
21023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21024 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21025 if test $gcc_cv_math_func_roundf = yes; then
21026
21027 cat >>confdefs.h <<_ACEOF
21028 #define HAVE_ROUNDF 1
21029 _ACEOF
21030
21031 fi
21032
21033
21034
21035
21036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21037 $as_echo_n "checking for round... " >&6; }
21038 if test "${gcc_cv_math_func_round+set}" = set; then :
21039 $as_echo_n "(cached) " >&6
21040 else
21041 if test x$gcc_no_link = xyes; then
21042 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21043 fi
21044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21045 /* end confdefs.h. */
21046
21047 #ifdef HAVE_COMPLEX_H
21048 #include <complex.h>
21049 #endif
21050 #ifdef HAVE_MATH_H
21051 #include <math.h>
21052 #endif
21053
21054 int (*ptr)() = (int (*)())round;
21055
21056 int
21057 main ()
21058 {
21059 return 0;
21060 }
21061
21062 _ACEOF
21063 if ac_fn_c_try_link "$LINENO"; then :
21064 gcc_cv_math_func_round=yes
21065 else
21066 gcc_cv_math_func_round=no
21067 fi
21068 rm -f core conftest.err conftest.$ac_objext \
21069 conftest$ac_exeext conftest.$ac_ext
21070 fi
21071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21072 $as_echo "$gcc_cv_math_func_round" >&6; }
21073 if test $gcc_cv_math_func_round = yes; then
21074
21075 cat >>confdefs.h <<_ACEOF
21076 #define HAVE_ROUND 1
21077 _ACEOF
21078
21079 fi
21080
21081
21082
21083
21084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21085 $as_echo_n "checking for roundl... " >&6; }
21086 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21087 $as_echo_n "(cached) " >&6
21088 else
21089 if test x$gcc_no_link = xyes; then
21090 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21091 fi
21092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21093 /* end confdefs.h. */
21094
21095 #ifdef HAVE_COMPLEX_H
21096 #include <complex.h>
21097 #endif
21098 #ifdef HAVE_MATH_H
21099 #include <math.h>
21100 #endif
21101
21102 int (*ptr)() = (int (*)())roundl;
21103
21104 int
21105 main ()
21106 {
21107 return 0;
21108 }
21109
21110 _ACEOF
21111 if ac_fn_c_try_link "$LINENO"; then :
21112 gcc_cv_math_func_roundl=yes
21113 else
21114 gcc_cv_math_func_roundl=no
21115 fi
21116 rm -f core conftest.err conftest.$ac_objext \
21117 conftest$ac_exeext conftest.$ac_ext
21118 fi
21119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21120 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21121 if test $gcc_cv_math_func_roundl = yes; then
21122
21123 cat >>confdefs.h <<_ACEOF
21124 #define HAVE_ROUNDL 1
21125 _ACEOF
21126
21127 fi
21128
21129
21130
21131
21132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21133 $as_echo_n "checking for lroundf... " >&6; }
21134 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21135 $as_echo_n "(cached) " >&6
21136 else
21137 if test x$gcc_no_link = xyes; then
21138 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21139 fi
21140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21141 /* end confdefs.h. */
21142
21143 #ifdef HAVE_COMPLEX_H
21144 #include <complex.h>
21145 #endif
21146 #ifdef HAVE_MATH_H
21147 #include <math.h>
21148 #endif
21149
21150 int (*ptr)() = (int (*)())lroundf;
21151
21152 int
21153 main ()
21154 {
21155 return 0;
21156 }
21157
21158 _ACEOF
21159 if ac_fn_c_try_link "$LINENO"; then :
21160 gcc_cv_math_func_lroundf=yes
21161 else
21162 gcc_cv_math_func_lroundf=no
21163 fi
21164 rm -f core conftest.err conftest.$ac_objext \
21165 conftest$ac_exeext conftest.$ac_ext
21166 fi
21167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21168 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21169 if test $gcc_cv_math_func_lroundf = yes; then
21170
21171 cat >>confdefs.h <<_ACEOF
21172 #define HAVE_LROUNDF 1
21173 _ACEOF
21174
21175 fi
21176
21177
21178
21179
21180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21181 $as_echo_n "checking for lround... " >&6; }
21182 if test "${gcc_cv_math_func_lround+set}" = set; then :
21183 $as_echo_n "(cached) " >&6
21184 else
21185 if test x$gcc_no_link = xyes; then
21186 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21187 fi
21188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21189 /* end confdefs.h. */
21190
21191 #ifdef HAVE_COMPLEX_H
21192 #include <complex.h>
21193 #endif
21194 #ifdef HAVE_MATH_H
21195 #include <math.h>
21196 #endif
21197
21198 int (*ptr)() = (int (*)())lround;
21199
21200 int
21201 main ()
21202 {
21203 return 0;
21204 }
21205
21206 _ACEOF
21207 if ac_fn_c_try_link "$LINENO"; then :
21208 gcc_cv_math_func_lround=yes
21209 else
21210 gcc_cv_math_func_lround=no
21211 fi
21212 rm -f core conftest.err conftest.$ac_objext \
21213 conftest$ac_exeext conftest.$ac_ext
21214 fi
21215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21216 $as_echo "$gcc_cv_math_func_lround" >&6; }
21217 if test $gcc_cv_math_func_lround = yes; then
21218
21219 cat >>confdefs.h <<_ACEOF
21220 #define HAVE_LROUND 1
21221 _ACEOF
21222
21223 fi
21224
21225
21226
21227
21228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21229 $as_echo_n "checking for lroundl... " >&6; }
21230 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21231 $as_echo_n "(cached) " >&6
21232 else
21233 if test x$gcc_no_link = xyes; then
21234 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21235 fi
21236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21237 /* end confdefs.h. */
21238
21239 #ifdef HAVE_COMPLEX_H
21240 #include <complex.h>
21241 #endif
21242 #ifdef HAVE_MATH_H
21243 #include <math.h>
21244 #endif
21245
21246 int (*ptr)() = (int (*)())lroundl;
21247
21248 int
21249 main ()
21250 {
21251 return 0;
21252 }
21253
21254 _ACEOF
21255 if ac_fn_c_try_link "$LINENO"; then :
21256 gcc_cv_math_func_lroundl=yes
21257 else
21258 gcc_cv_math_func_lroundl=no
21259 fi
21260 rm -f core conftest.err conftest.$ac_objext \
21261 conftest$ac_exeext conftest.$ac_ext
21262 fi
21263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21264 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21265 if test $gcc_cv_math_func_lroundl = yes; then
21266
21267 cat >>confdefs.h <<_ACEOF
21268 #define HAVE_LROUNDL 1
21269 _ACEOF
21270
21271 fi
21272
21273
21274
21275
21276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21277 $as_echo_n "checking for llroundf... " >&6; }
21278 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21279 $as_echo_n "(cached) " >&6
21280 else
21281 if test x$gcc_no_link = xyes; then
21282 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21283 fi
21284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21285 /* end confdefs.h. */
21286
21287 #ifdef HAVE_COMPLEX_H
21288 #include <complex.h>
21289 #endif
21290 #ifdef HAVE_MATH_H
21291 #include <math.h>
21292 #endif
21293
21294 int (*ptr)() = (int (*)())llroundf;
21295
21296 int
21297 main ()
21298 {
21299 return 0;
21300 }
21301
21302 _ACEOF
21303 if ac_fn_c_try_link "$LINENO"; then :
21304 gcc_cv_math_func_llroundf=yes
21305 else
21306 gcc_cv_math_func_llroundf=no
21307 fi
21308 rm -f core conftest.err conftest.$ac_objext \
21309 conftest$ac_exeext conftest.$ac_ext
21310 fi
21311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21312 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21313 if test $gcc_cv_math_func_llroundf = yes; then
21314
21315 cat >>confdefs.h <<_ACEOF
21316 #define HAVE_LLROUNDF 1
21317 _ACEOF
21318
21319 fi
21320
21321
21322
21323
21324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21325 $as_echo_n "checking for llround... " >&6; }
21326 if test "${gcc_cv_math_func_llround+set}" = set; then :
21327 $as_echo_n "(cached) " >&6
21328 else
21329 if test x$gcc_no_link = xyes; then
21330 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21331 fi
21332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21333 /* end confdefs.h. */
21334
21335 #ifdef HAVE_COMPLEX_H
21336 #include <complex.h>
21337 #endif
21338 #ifdef HAVE_MATH_H
21339 #include <math.h>
21340 #endif
21341
21342 int (*ptr)() = (int (*)())llround;
21343
21344 int
21345 main ()
21346 {
21347 return 0;
21348 }
21349
21350 _ACEOF
21351 if ac_fn_c_try_link "$LINENO"; then :
21352 gcc_cv_math_func_llround=yes
21353 else
21354 gcc_cv_math_func_llround=no
21355 fi
21356 rm -f core conftest.err conftest.$ac_objext \
21357 conftest$ac_exeext conftest.$ac_ext
21358 fi
21359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21360 $as_echo "$gcc_cv_math_func_llround" >&6; }
21361 if test $gcc_cv_math_func_llround = yes; then
21362
21363 cat >>confdefs.h <<_ACEOF
21364 #define HAVE_LLROUND 1
21365 _ACEOF
21366
21367 fi
21368
21369
21370
21371
21372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21373 $as_echo_n "checking for llroundl... " >&6; }
21374 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21375 $as_echo_n "(cached) " >&6
21376 else
21377 if test x$gcc_no_link = xyes; then
21378 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21379 fi
21380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21381 /* end confdefs.h. */
21382
21383 #ifdef HAVE_COMPLEX_H
21384 #include <complex.h>
21385 #endif
21386 #ifdef HAVE_MATH_H
21387 #include <math.h>
21388 #endif
21389
21390 int (*ptr)() = (int (*)())llroundl;
21391
21392 int
21393 main ()
21394 {
21395 return 0;
21396 }
21397
21398 _ACEOF
21399 if ac_fn_c_try_link "$LINENO"; then :
21400 gcc_cv_math_func_llroundl=yes
21401 else
21402 gcc_cv_math_func_llroundl=no
21403 fi
21404 rm -f core conftest.err conftest.$ac_objext \
21405 conftest$ac_exeext conftest.$ac_ext
21406 fi
21407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21408 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21409 if test $gcc_cv_math_func_llroundl = yes; then
21410
21411 cat >>confdefs.h <<_ACEOF
21412 #define HAVE_LLROUNDL 1
21413 _ACEOF
21414
21415 fi
21416
21417
21418
21419
21420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21421 $as_echo_n "checking for scalbnf... " >&6; }
21422 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21423 $as_echo_n "(cached) " >&6
21424 else
21425 if test x$gcc_no_link = xyes; then
21426 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21427 fi
21428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21429 /* end confdefs.h. */
21430
21431 #ifdef HAVE_COMPLEX_H
21432 #include <complex.h>
21433 #endif
21434 #ifdef HAVE_MATH_H
21435 #include <math.h>
21436 #endif
21437
21438 int (*ptr)() = (int (*)())scalbnf;
21439
21440 int
21441 main ()
21442 {
21443 return 0;
21444 }
21445
21446 _ACEOF
21447 if ac_fn_c_try_link "$LINENO"; then :
21448 gcc_cv_math_func_scalbnf=yes
21449 else
21450 gcc_cv_math_func_scalbnf=no
21451 fi
21452 rm -f core conftest.err conftest.$ac_objext \
21453 conftest$ac_exeext conftest.$ac_ext
21454 fi
21455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21456 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21457 if test $gcc_cv_math_func_scalbnf = yes; then
21458
21459 cat >>confdefs.h <<_ACEOF
21460 #define HAVE_SCALBNF 1
21461 _ACEOF
21462
21463 fi
21464
21465
21466
21467
21468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21469 $as_echo_n "checking for scalbn... " >&6; }
21470 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21471 $as_echo_n "(cached) " >&6
21472 else
21473 if test x$gcc_no_link = xyes; then
21474 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21475 fi
21476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21477 /* end confdefs.h. */
21478
21479 #ifdef HAVE_COMPLEX_H
21480 #include <complex.h>
21481 #endif
21482 #ifdef HAVE_MATH_H
21483 #include <math.h>
21484 #endif
21485
21486 int (*ptr)() = (int (*)())scalbn;
21487
21488 int
21489 main ()
21490 {
21491 return 0;
21492 }
21493
21494 _ACEOF
21495 if ac_fn_c_try_link "$LINENO"; then :
21496 gcc_cv_math_func_scalbn=yes
21497 else
21498 gcc_cv_math_func_scalbn=no
21499 fi
21500 rm -f core conftest.err conftest.$ac_objext \
21501 conftest$ac_exeext conftest.$ac_ext
21502 fi
21503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21504 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21505 if test $gcc_cv_math_func_scalbn = yes; then
21506
21507 cat >>confdefs.h <<_ACEOF
21508 #define HAVE_SCALBN 1
21509 _ACEOF
21510
21511 fi
21512
21513
21514
21515
21516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21517 $as_echo_n "checking for scalbnl... " >&6; }
21518 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21519 $as_echo_n "(cached) " >&6
21520 else
21521 if test x$gcc_no_link = xyes; then
21522 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21523 fi
21524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21525 /* end confdefs.h. */
21526
21527 #ifdef HAVE_COMPLEX_H
21528 #include <complex.h>
21529 #endif
21530 #ifdef HAVE_MATH_H
21531 #include <math.h>
21532 #endif
21533
21534 int (*ptr)() = (int (*)())scalbnl;
21535
21536 int
21537 main ()
21538 {
21539 return 0;
21540 }
21541
21542 _ACEOF
21543 if ac_fn_c_try_link "$LINENO"; then :
21544 gcc_cv_math_func_scalbnl=yes
21545 else
21546 gcc_cv_math_func_scalbnl=no
21547 fi
21548 rm -f core conftest.err conftest.$ac_objext \
21549 conftest$ac_exeext conftest.$ac_ext
21550 fi
21551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21552 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21553 if test $gcc_cv_math_func_scalbnl = yes; then
21554
21555 cat >>confdefs.h <<_ACEOF
21556 #define HAVE_SCALBNL 1
21557 _ACEOF
21558
21559 fi
21560
21561
21562
21563
21564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21565 $as_echo_n "checking for sinf... " >&6; }
21566 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21567 $as_echo_n "(cached) " >&6
21568 else
21569 if test x$gcc_no_link = xyes; then
21570 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21571 fi
21572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21573 /* end confdefs.h. */
21574
21575 #ifdef HAVE_COMPLEX_H
21576 #include <complex.h>
21577 #endif
21578 #ifdef HAVE_MATH_H
21579 #include <math.h>
21580 #endif
21581
21582 int (*ptr)() = (int (*)())sinf;
21583
21584 int
21585 main ()
21586 {
21587 return 0;
21588 }
21589
21590 _ACEOF
21591 if ac_fn_c_try_link "$LINENO"; then :
21592 gcc_cv_math_func_sinf=yes
21593 else
21594 gcc_cv_math_func_sinf=no
21595 fi
21596 rm -f core conftest.err conftest.$ac_objext \
21597 conftest$ac_exeext conftest.$ac_ext
21598 fi
21599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21600 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21601 if test $gcc_cv_math_func_sinf = yes; then
21602
21603 cat >>confdefs.h <<_ACEOF
21604 #define HAVE_SINF 1
21605 _ACEOF
21606
21607 fi
21608
21609
21610
21611
21612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21613 $as_echo_n "checking for sin... " >&6; }
21614 if test "${gcc_cv_math_func_sin+set}" = set; then :
21615 $as_echo_n "(cached) " >&6
21616 else
21617 if test x$gcc_no_link = xyes; then
21618 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21619 fi
21620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21621 /* end confdefs.h. */
21622
21623 #ifdef HAVE_COMPLEX_H
21624 #include <complex.h>
21625 #endif
21626 #ifdef HAVE_MATH_H
21627 #include <math.h>
21628 #endif
21629
21630 int (*ptr)() = (int (*)())sin;
21631
21632 int
21633 main ()
21634 {
21635 return 0;
21636 }
21637
21638 _ACEOF
21639 if ac_fn_c_try_link "$LINENO"; then :
21640 gcc_cv_math_func_sin=yes
21641 else
21642 gcc_cv_math_func_sin=no
21643 fi
21644 rm -f core conftest.err conftest.$ac_objext \
21645 conftest$ac_exeext conftest.$ac_ext
21646 fi
21647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21648 $as_echo "$gcc_cv_math_func_sin" >&6; }
21649 if test $gcc_cv_math_func_sin = yes; then
21650
21651 cat >>confdefs.h <<_ACEOF
21652 #define HAVE_SIN 1
21653 _ACEOF
21654
21655 fi
21656
21657
21658
21659
21660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21661 $as_echo_n "checking for sinl... " >&6; }
21662 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21663 $as_echo_n "(cached) " >&6
21664 else
21665 if test x$gcc_no_link = xyes; then
21666 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21667 fi
21668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21669 /* end confdefs.h. */
21670
21671 #ifdef HAVE_COMPLEX_H
21672 #include <complex.h>
21673 #endif
21674 #ifdef HAVE_MATH_H
21675 #include <math.h>
21676 #endif
21677
21678 int (*ptr)() = (int (*)())sinl;
21679
21680 int
21681 main ()
21682 {
21683 return 0;
21684 }
21685
21686 _ACEOF
21687 if ac_fn_c_try_link "$LINENO"; then :
21688 gcc_cv_math_func_sinl=yes
21689 else
21690 gcc_cv_math_func_sinl=no
21691 fi
21692 rm -f core conftest.err conftest.$ac_objext \
21693 conftest$ac_exeext conftest.$ac_ext
21694 fi
21695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21696 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21697 if test $gcc_cv_math_func_sinl = yes; then
21698
21699 cat >>confdefs.h <<_ACEOF
21700 #define HAVE_SINL 1
21701 _ACEOF
21702
21703 fi
21704
21705
21706
21707
21708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21709 $as_echo_n "checking for csinf... " >&6; }
21710 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21711 $as_echo_n "(cached) " >&6
21712 else
21713 if test x$gcc_no_link = xyes; then
21714 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21715 fi
21716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21717 /* end confdefs.h. */
21718
21719 #ifdef HAVE_COMPLEX_H
21720 #include <complex.h>
21721 #endif
21722 #ifdef HAVE_MATH_H
21723 #include <math.h>
21724 #endif
21725
21726 int (*ptr)() = (int (*)())csinf;
21727
21728 int
21729 main ()
21730 {
21731 return 0;
21732 }
21733
21734 _ACEOF
21735 if ac_fn_c_try_link "$LINENO"; then :
21736 gcc_cv_math_func_csinf=yes
21737 else
21738 gcc_cv_math_func_csinf=no
21739 fi
21740 rm -f core conftest.err conftest.$ac_objext \
21741 conftest$ac_exeext conftest.$ac_ext
21742 fi
21743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21744 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21745 if test $gcc_cv_math_func_csinf = yes; then
21746
21747 cat >>confdefs.h <<_ACEOF
21748 #define HAVE_CSINF 1
21749 _ACEOF
21750
21751 fi
21752
21753
21754
21755
21756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21757 $as_echo_n "checking for csin... " >&6; }
21758 if test "${gcc_cv_math_func_csin+set}" = set; then :
21759 $as_echo_n "(cached) " >&6
21760 else
21761 if test x$gcc_no_link = xyes; then
21762 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21763 fi
21764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21765 /* end confdefs.h. */
21766
21767 #ifdef HAVE_COMPLEX_H
21768 #include <complex.h>
21769 #endif
21770 #ifdef HAVE_MATH_H
21771 #include <math.h>
21772 #endif
21773
21774 int (*ptr)() = (int (*)())csin;
21775
21776 int
21777 main ()
21778 {
21779 return 0;
21780 }
21781
21782 _ACEOF
21783 if ac_fn_c_try_link "$LINENO"; then :
21784 gcc_cv_math_func_csin=yes
21785 else
21786 gcc_cv_math_func_csin=no
21787 fi
21788 rm -f core conftest.err conftest.$ac_objext \
21789 conftest$ac_exeext conftest.$ac_ext
21790 fi
21791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21792 $as_echo "$gcc_cv_math_func_csin" >&6; }
21793 if test $gcc_cv_math_func_csin = yes; then
21794
21795 cat >>confdefs.h <<_ACEOF
21796 #define HAVE_CSIN 1
21797 _ACEOF
21798
21799 fi
21800
21801
21802
21803
21804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21805 $as_echo_n "checking for csinl... " >&6; }
21806 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21807 $as_echo_n "(cached) " >&6
21808 else
21809 if test x$gcc_no_link = xyes; then
21810 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21811 fi
21812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21813 /* end confdefs.h. */
21814
21815 #ifdef HAVE_COMPLEX_H
21816 #include <complex.h>
21817 #endif
21818 #ifdef HAVE_MATH_H
21819 #include <math.h>
21820 #endif
21821
21822 int (*ptr)() = (int (*)())csinl;
21823
21824 int
21825 main ()
21826 {
21827 return 0;
21828 }
21829
21830 _ACEOF
21831 if ac_fn_c_try_link "$LINENO"; then :
21832 gcc_cv_math_func_csinl=yes
21833 else
21834 gcc_cv_math_func_csinl=no
21835 fi
21836 rm -f core conftest.err conftest.$ac_objext \
21837 conftest$ac_exeext conftest.$ac_ext
21838 fi
21839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21840 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21841 if test $gcc_cv_math_func_csinl = yes; then
21842
21843 cat >>confdefs.h <<_ACEOF
21844 #define HAVE_CSINL 1
21845 _ACEOF
21846
21847 fi
21848
21849
21850
21851
21852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21853 $as_echo_n "checking for sinhf... " >&6; }
21854 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21855 $as_echo_n "(cached) " >&6
21856 else
21857 if test x$gcc_no_link = xyes; then
21858 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21859 fi
21860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21861 /* end confdefs.h. */
21862
21863 #ifdef HAVE_COMPLEX_H
21864 #include <complex.h>
21865 #endif
21866 #ifdef HAVE_MATH_H
21867 #include <math.h>
21868 #endif
21869
21870 int (*ptr)() = (int (*)())sinhf;
21871
21872 int
21873 main ()
21874 {
21875 return 0;
21876 }
21877
21878 _ACEOF
21879 if ac_fn_c_try_link "$LINENO"; then :
21880 gcc_cv_math_func_sinhf=yes
21881 else
21882 gcc_cv_math_func_sinhf=no
21883 fi
21884 rm -f core conftest.err conftest.$ac_objext \
21885 conftest$ac_exeext conftest.$ac_ext
21886 fi
21887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21888 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21889 if test $gcc_cv_math_func_sinhf = yes; then
21890
21891 cat >>confdefs.h <<_ACEOF
21892 #define HAVE_SINHF 1
21893 _ACEOF
21894
21895 fi
21896
21897
21898
21899
21900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21901 $as_echo_n "checking for sinh... " >&6; }
21902 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21903 $as_echo_n "(cached) " >&6
21904 else
21905 if test x$gcc_no_link = xyes; then
21906 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21907 fi
21908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21909 /* end confdefs.h. */
21910
21911 #ifdef HAVE_COMPLEX_H
21912 #include <complex.h>
21913 #endif
21914 #ifdef HAVE_MATH_H
21915 #include <math.h>
21916 #endif
21917
21918 int (*ptr)() = (int (*)())sinh;
21919
21920 int
21921 main ()
21922 {
21923 return 0;
21924 }
21925
21926 _ACEOF
21927 if ac_fn_c_try_link "$LINENO"; then :
21928 gcc_cv_math_func_sinh=yes
21929 else
21930 gcc_cv_math_func_sinh=no
21931 fi
21932 rm -f core conftest.err conftest.$ac_objext \
21933 conftest$ac_exeext conftest.$ac_ext
21934 fi
21935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21936 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21937 if test $gcc_cv_math_func_sinh = yes; then
21938
21939 cat >>confdefs.h <<_ACEOF
21940 #define HAVE_SINH 1
21941 _ACEOF
21942
21943 fi
21944
21945
21946
21947
21948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21949 $as_echo_n "checking for sinhl... " >&6; }
21950 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21951 $as_echo_n "(cached) " >&6
21952 else
21953 if test x$gcc_no_link = xyes; then
21954 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21955 fi
21956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21957 /* end confdefs.h. */
21958
21959 #ifdef HAVE_COMPLEX_H
21960 #include <complex.h>
21961 #endif
21962 #ifdef HAVE_MATH_H
21963 #include <math.h>
21964 #endif
21965
21966 int (*ptr)() = (int (*)())sinhl;
21967
21968 int
21969 main ()
21970 {
21971 return 0;
21972 }
21973
21974 _ACEOF
21975 if ac_fn_c_try_link "$LINENO"; then :
21976 gcc_cv_math_func_sinhl=yes
21977 else
21978 gcc_cv_math_func_sinhl=no
21979 fi
21980 rm -f core conftest.err conftest.$ac_objext \
21981 conftest$ac_exeext conftest.$ac_ext
21982 fi
21983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
21984 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
21985 if test $gcc_cv_math_func_sinhl = yes; then
21986
21987 cat >>confdefs.h <<_ACEOF
21988 #define HAVE_SINHL 1
21989 _ACEOF
21990
21991 fi
21992
21993
21994
21995
21996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
21997 $as_echo_n "checking for csinhf... " >&6; }
21998 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
21999 $as_echo_n "(cached) " >&6
22000 else
22001 if test x$gcc_no_link = xyes; then
22002 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22003 fi
22004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22005 /* end confdefs.h. */
22006
22007 #ifdef HAVE_COMPLEX_H
22008 #include <complex.h>
22009 #endif
22010 #ifdef HAVE_MATH_H
22011 #include <math.h>
22012 #endif
22013
22014 int (*ptr)() = (int (*)())csinhf;
22015
22016 int
22017 main ()
22018 {
22019 return 0;
22020 }
22021
22022 _ACEOF
22023 if ac_fn_c_try_link "$LINENO"; then :
22024 gcc_cv_math_func_csinhf=yes
22025 else
22026 gcc_cv_math_func_csinhf=no
22027 fi
22028 rm -f core conftest.err conftest.$ac_objext \
22029 conftest$ac_exeext conftest.$ac_ext
22030 fi
22031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22032 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22033 if test $gcc_cv_math_func_csinhf = yes; then
22034
22035 cat >>confdefs.h <<_ACEOF
22036 #define HAVE_CSINHF 1
22037 _ACEOF
22038
22039 fi
22040
22041
22042
22043
22044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22045 $as_echo_n "checking for csinh... " >&6; }
22046 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22047 $as_echo_n "(cached) " >&6
22048 else
22049 if test x$gcc_no_link = xyes; then
22050 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22051 fi
22052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22053 /* end confdefs.h. */
22054
22055 #ifdef HAVE_COMPLEX_H
22056 #include <complex.h>
22057 #endif
22058 #ifdef HAVE_MATH_H
22059 #include <math.h>
22060 #endif
22061
22062 int (*ptr)() = (int (*)())csinh;
22063
22064 int
22065 main ()
22066 {
22067 return 0;
22068 }
22069
22070 _ACEOF
22071 if ac_fn_c_try_link "$LINENO"; then :
22072 gcc_cv_math_func_csinh=yes
22073 else
22074 gcc_cv_math_func_csinh=no
22075 fi
22076 rm -f core conftest.err conftest.$ac_objext \
22077 conftest$ac_exeext conftest.$ac_ext
22078 fi
22079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22080 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22081 if test $gcc_cv_math_func_csinh = yes; then
22082
22083 cat >>confdefs.h <<_ACEOF
22084 #define HAVE_CSINH 1
22085 _ACEOF
22086
22087 fi
22088
22089
22090
22091
22092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22093 $as_echo_n "checking for csinhl... " >&6; }
22094 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22095 $as_echo_n "(cached) " >&6
22096 else
22097 if test x$gcc_no_link = xyes; then
22098 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22099 fi
22100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22101 /* end confdefs.h. */
22102
22103 #ifdef HAVE_COMPLEX_H
22104 #include <complex.h>
22105 #endif
22106 #ifdef HAVE_MATH_H
22107 #include <math.h>
22108 #endif
22109
22110 int (*ptr)() = (int (*)())csinhl;
22111
22112 int
22113 main ()
22114 {
22115 return 0;
22116 }
22117
22118 _ACEOF
22119 if ac_fn_c_try_link "$LINENO"; then :
22120 gcc_cv_math_func_csinhl=yes
22121 else
22122 gcc_cv_math_func_csinhl=no
22123 fi
22124 rm -f core conftest.err conftest.$ac_objext \
22125 conftest$ac_exeext conftest.$ac_ext
22126 fi
22127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22128 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22129 if test $gcc_cv_math_func_csinhl = yes; then
22130
22131 cat >>confdefs.h <<_ACEOF
22132 #define HAVE_CSINHL 1
22133 _ACEOF
22134
22135 fi
22136
22137
22138
22139
22140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22141 $as_echo_n "checking for sqrtf... " >&6; }
22142 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22143 $as_echo_n "(cached) " >&6
22144 else
22145 if test x$gcc_no_link = xyes; then
22146 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22147 fi
22148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22149 /* end confdefs.h. */
22150
22151 #ifdef HAVE_COMPLEX_H
22152 #include <complex.h>
22153 #endif
22154 #ifdef HAVE_MATH_H
22155 #include <math.h>
22156 #endif
22157
22158 int (*ptr)() = (int (*)())sqrtf;
22159
22160 int
22161 main ()
22162 {
22163 return 0;
22164 }
22165
22166 _ACEOF
22167 if ac_fn_c_try_link "$LINENO"; then :
22168 gcc_cv_math_func_sqrtf=yes
22169 else
22170 gcc_cv_math_func_sqrtf=no
22171 fi
22172 rm -f core conftest.err conftest.$ac_objext \
22173 conftest$ac_exeext conftest.$ac_ext
22174 fi
22175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22176 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22177 if test $gcc_cv_math_func_sqrtf = yes; then
22178
22179 cat >>confdefs.h <<_ACEOF
22180 #define HAVE_SQRTF 1
22181 _ACEOF
22182
22183 fi
22184
22185
22186
22187
22188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22189 $as_echo_n "checking for sqrt... " >&6; }
22190 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22191 $as_echo_n "(cached) " >&6
22192 else
22193 if test x$gcc_no_link = xyes; then
22194 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22195 fi
22196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22197 /* end confdefs.h. */
22198
22199 #ifdef HAVE_COMPLEX_H
22200 #include <complex.h>
22201 #endif
22202 #ifdef HAVE_MATH_H
22203 #include <math.h>
22204 #endif
22205
22206 int (*ptr)() = (int (*)())sqrt;
22207
22208 int
22209 main ()
22210 {
22211 return 0;
22212 }
22213
22214 _ACEOF
22215 if ac_fn_c_try_link "$LINENO"; then :
22216 gcc_cv_math_func_sqrt=yes
22217 else
22218 gcc_cv_math_func_sqrt=no
22219 fi
22220 rm -f core conftest.err conftest.$ac_objext \
22221 conftest$ac_exeext conftest.$ac_ext
22222 fi
22223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22224 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22225 if test $gcc_cv_math_func_sqrt = yes; then
22226
22227 cat >>confdefs.h <<_ACEOF
22228 #define HAVE_SQRT 1
22229 _ACEOF
22230
22231 fi
22232
22233
22234
22235
22236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22237 $as_echo_n "checking for sqrtl... " >&6; }
22238 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22239 $as_echo_n "(cached) " >&6
22240 else
22241 if test x$gcc_no_link = xyes; then
22242 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22243 fi
22244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22245 /* end confdefs.h. */
22246
22247 #ifdef HAVE_COMPLEX_H
22248 #include <complex.h>
22249 #endif
22250 #ifdef HAVE_MATH_H
22251 #include <math.h>
22252 #endif
22253
22254 int (*ptr)() = (int (*)())sqrtl;
22255
22256 int
22257 main ()
22258 {
22259 return 0;
22260 }
22261
22262 _ACEOF
22263 if ac_fn_c_try_link "$LINENO"; then :
22264 gcc_cv_math_func_sqrtl=yes
22265 else
22266 gcc_cv_math_func_sqrtl=no
22267 fi
22268 rm -f core conftest.err conftest.$ac_objext \
22269 conftest$ac_exeext conftest.$ac_ext
22270 fi
22271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22272 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22273 if test $gcc_cv_math_func_sqrtl = yes; then
22274
22275 cat >>confdefs.h <<_ACEOF
22276 #define HAVE_SQRTL 1
22277 _ACEOF
22278
22279 fi
22280
22281
22282
22283
22284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22285 $as_echo_n "checking for csqrtf... " >&6; }
22286 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22287 $as_echo_n "(cached) " >&6
22288 else
22289 if test x$gcc_no_link = xyes; then
22290 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22291 fi
22292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22293 /* end confdefs.h. */
22294
22295 #ifdef HAVE_COMPLEX_H
22296 #include <complex.h>
22297 #endif
22298 #ifdef HAVE_MATH_H
22299 #include <math.h>
22300 #endif
22301
22302 int (*ptr)() = (int (*)())csqrtf;
22303
22304 int
22305 main ()
22306 {
22307 return 0;
22308 }
22309
22310 _ACEOF
22311 if ac_fn_c_try_link "$LINENO"; then :
22312 gcc_cv_math_func_csqrtf=yes
22313 else
22314 gcc_cv_math_func_csqrtf=no
22315 fi
22316 rm -f core conftest.err conftest.$ac_objext \
22317 conftest$ac_exeext conftest.$ac_ext
22318 fi
22319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22320 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22321 if test $gcc_cv_math_func_csqrtf = yes; then
22322
22323 cat >>confdefs.h <<_ACEOF
22324 #define HAVE_CSQRTF 1
22325 _ACEOF
22326
22327 fi
22328
22329
22330
22331
22332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22333 $as_echo_n "checking for csqrt... " >&6; }
22334 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22335 $as_echo_n "(cached) " >&6
22336 else
22337 if test x$gcc_no_link = xyes; then
22338 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22339 fi
22340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22341 /* end confdefs.h. */
22342
22343 #ifdef HAVE_COMPLEX_H
22344 #include <complex.h>
22345 #endif
22346 #ifdef HAVE_MATH_H
22347 #include <math.h>
22348 #endif
22349
22350 int (*ptr)() = (int (*)())csqrt;
22351
22352 int
22353 main ()
22354 {
22355 return 0;
22356 }
22357
22358 _ACEOF
22359 if ac_fn_c_try_link "$LINENO"; then :
22360 gcc_cv_math_func_csqrt=yes
22361 else
22362 gcc_cv_math_func_csqrt=no
22363 fi
22364 rm -f core conftest.err conftest.$ac_objext \
22365 conftest$ac_exeext conftest.$ac_ext
22366 fi
22367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22368 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22369 if test $gcc_cv_math_func_csqrt = yes; then
22370
22371 cat >>confdefs.h <<_ACEOF
22372 #define HAVE_CSQRT 1
22373 _ACEOF
22374
22375 fi
22376
22377
22378
22379
22380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22381 $as_echo_n "checking for csqrtl... " >&6; }
22382 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22383 $as_echo_n "(cached) " >&6
22384 else
22385 if test x$gcc_no_link = xyes; then
22386 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22387 fi
22388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22389 /* end confdefs.h. */
22390
22391 #ifdef HAVE_COMPLEX_H
22392 #include <complex.h>
22393 #endif
22394 #ifdef HAVE_MATH_H
22395 #include <math.h>
22396 #endif
22397
22398 int (*ptr)() = (int (*)())csqrtl;
22399
22400 int
22401 main ()
22402 {
22403 return 0;
22404 }
22405
22406 _ACEOF
22407 if ac_fn_c_try_link "$LINENO"; then :
22408 gcc_cv_math_func_csqrtl=yes
22409 else
22410 gcc_cv_math_func_csqrtl=no
22411 fi
22412 rm -f core conftest.err conftest.$ac_objext \
22413 conftest$ac_exeext conftest.$ac_ext
22414 fi
22415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22416 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22417 if test $gcc_cv_math_func_csqrtl = yes; then
22418
22419 cat >>confdefs.h <<_ACEOF
22420 #define HAVE_CSQRTL 1
22421 _ACEOF
22422
22423 fi
22424
22425
22426
22427
22428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22429 $as_echo_n "checking for tanf... " >&6; }
22430 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22431 $as_echo_n "(cached) " >&6
22432 else
22433 if test x$gcc_no_link = xyes; then
22434 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22435 fi
22436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22437 /* end confdefs.h. */
22438
22439 #ifdef HAVE_COMPLEX_H
22440 #include <complex.h>
22441 #endif
22442 #ifdef HAVE_MATH_H
22443 #include <math.h>
22444 #endif
22445
22446 int (*ptr)() = (int (*)())tanf;
22447
22448 int
22449 main ()
22450 {
22451 return 0;
22452 }
22453
22454 _ACEOF
22455 if ac_fn_c_try_link "$LINENO"; then :
22456 gcc_cv_math_func_tanf=yes
22457 else
22458 gcc_cv_math_func_tanf=no
22459 fi
22460 rm -f core conftest.err conftest.$ac_objext \
22461 conftest$ac_exeext conftest.$ac_ext
22462 fi
22463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22464 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22465 if test $gcc_cv_math_func_tanf = yes; then
22466
22467 cat >>confdefs.h <<_ACEOF
22468 #define HAVE_TANF 1
22469 _ACEOF
22470
22471 fi
22472
22473
22474
22475
22476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22477 $as_echo_n "checking for tan... " >&6; }
22478 if test "${gcc_cv_math_func_tan+set}" = set; then :
22479 $as_echo_n "(cached) " >&6
22480 else
22481 if test x$gcc_no_link = xyes; then
22482 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22483 fi
22484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22485 /* end confdefs.h. */
22486
22487 #ifdef HAVE_COMPLEX_H
22488 #include <complex.h>
22489 #endif
22490 #ifdef HAVE_MATH_H
22491 #include <math.h>
22492 #endif
22493
22494 int (*ptr)() = (int (*)())tan;
22495
22496 int
22497 main ()
22498 {
22499 return 0;
22500 }
22501
22502 _ACEOF
22503 if ac_fn_c_try_link "$LINENO"; then :
22504 gcc_cv_math_func_tan=yes
22505 else
22506 gcc_cv_math_func_tan=no
22507 fi
22508 rm -f core conftest.err conftest.$ac_objext \
22509 conftest$ac_exeext conftest.$ac_ext
22510 fi
22511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22512 $as_echo "$gcc_cv_math_func_tan" >&6; }
22513 if test $gcc_cv_math_func_tan = yes; then
22514
22515 cat >>confdefs.h <<_ACEOF
22516 #define HAVE_TAN 1
22517 _ACEOF
22518
22519 fi
22520
22521
22522
22523
22524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22525 $as_echo_n "checking for tanl... " >&6; }
22526 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22527 $as_echo_n "(cached) " >&6
22528 else
22529 if test x$gcc_no_link = xyes; then
22530 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22531 fi
22532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22533 /* end confdefs.h. */
22534
22535 #ifdef HAVE_COMPLEX_H
22536 #include <complex.h>
22537 #endif
22538 #ifdef HAVE_MATH_H
22539 #include <math.h>
22540 #endif
22541
22542 int (*ptr)() = (int (*)())tanl;
22543
22544 int
22545 main ()
22546 {
22547 return 0;
22548 }
22549
22550 _ACEOF
22551 if ac_fn_c_try_link "$LINENO"; then :
22552 gcc_cv_math_func_tanl=yes
22553 else
22554 gcc_cv_math_func_tanl=no
22555 fi
22556 rm -f core conftest.err conftest.$ac_objext \
22557 conftest$ac_exeext conftest.$ac_ext
22558 fi
22559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22560 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22561 if test $gcc_cv_math_func_tanl = yes; then
22562
22563 cat >>confdefs.h <<_ACEOF
22564 #define HAVE_TANL 1
22565 _ACEOF
22566
22567 fi
22568
22569
22570
22571
22572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22573 $as_echo_n "checking for ctanf... " >&6; }
22574 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22575 $as_echo_n "(cached) " >&6
22576 else
22577 if test x$gcc_no_link = xyes; then
22578 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22579 fi
22580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22581 /* end confdefs.h. */
22582
22583 #ifdef HAVE_COMPLEX_H
22584 #include <complex.h>
22585 #endif
22586 #ifdef HAVE_MATH_H
22587 #include <math.h>
22588 #endif
22589
22590 int (*ptr)() = (int (*)())ctanf;
22591
22592 int
22593 main ()
22594 {
22595 return 0;
22596 }
22597
22598 _ACEOF
22599 if ac_fn_c_try_link "$LINENO"; then :
22600 gcc_cv_math_func_ctanf=yes
22601 else
22602 gcc_cv_math_func_ctanf=no
22603 fi
22604 rm -f core conftest.err conftest.$ac_objext \
22605 conftest$ac_exeext conftest.$ac_ext
22606 fi
22607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22608 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22609 if test $gcc_cv_math_func_ctanf = yes; then
22610
22611 cat >>confdefs.h <<_ACEOF
22612 #define HAVE_CTANF 1
22613 _ACEOF
22614
22615 fi
22616
22617
22618
22619
22620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22621 $as_echo_n "checking for ctan... " >&6; }
22622 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22623 $as_echo_n "(cached) " >&6
22624 else
22625 if test x$gcc_no_link = xyes; then
22626 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22627 fi
22628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22629 /* end confdefs.h. */
22630
22631 #ifdef HAVE_COMPLEX_H
22632 #include <complex.h>
22633 #endif
22634 #ifdef HAVE_MATH_H
22635 #include <math.h>
22636 #endif
22637
22638 int (*ptr)() = (int (*)())ctan;
22639
22640 int
22641 main ()
22642 {
22643 return 0;
22644 }
22645
22646 _ACEOF
22647 if ac_fn_c_try_link "$LINENO"; then :
22648 gcc_cv_math_func_ctan=yes
22649 else
22650 gcc_cv_math_func_ctan=no
22651 fi
22652 rm -f core conftest.err conftest.$ac_objext \
22653 conftest$ac_exeext conftest.$ac_ext
22654 fi
22655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22656 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22657 if test $gcc_cv_math_func_ctan = yes; then
22658
22659 cat >>confdefs.h <<_ACEOF
22660 #define HAVE_CTAN 1
22661 _ACEOF
22662
22663 fi
22664
22665
22666
22667
22668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22669 $as_echo_n "checking for ctanl... " >&6; }
22670 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22671 $as_echo_n "(cached) " >&6
22672 else
22673 if test x$gcc_no_link = xyes; then
22674 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22675 fi
22676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22677 /* end confdefs.h. */
22678
22679 #ifdef HAVE_COMPLEX_H
22680 #include <complex.h>
22681 #endif
22682 #ifdef HAVE_MATH_H
22683 #include <math.h>
22684 #endif
22685
22686 int (*ptr)() = (int (*)())ctanl;
22687
22688 int
22689 main ()
22690 {
22691 return 0;
22692 }
22693
22694 _ACEOF
22695 if ac_fn_c_try_link "$LINENO"; then :
22696 gcc_cv_math_func_ctanl=yes
22697 else
22698 gcc_cv_math_func_ctanl=no
22699 fi
22700 rm -f core conftest.err conftest.$ac_objext \
22701 conftest$ac_exeext conftest.$ac_ext
22702 fi
22703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22704 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22705 if test $gcc_cv_math_func_ctanl = yes; then
22706
22707 cat >>confdefs.h <<_ACEOF
22708 #define HAVE_CTANL 1
22709 _ACEOF
22710
22711 fi
22712
22713
22714
22715
22716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22717 $as_echo_n "checking for tanhf... " >&6; }
22718 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22719 $as_echo_n "(cached) " >&6
22720 else
22721 if test x$gcc_no_link = xyes; then
22722 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22723 fi
22724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22725 /* end confdefs.h. */
22726
22727 #ifdef HAVE_COMPLEX_H
22728 #include <complex.h>
22729 #endif
22730 #ifdef HAVE_MATH_H
22731 #include <math.h>
22732 #endif
22733
22734 int (*ptr)() = (int (*)())tanhf;
22735
22736 int
22737 main ()
22738 {
22739 return 0;
22740 }
22741
22742 _ACEOF
22743 if ac_fn_c_try_link "$LINENO"; then :
22744 gcc_cv_math_func_tanhf=yes
22745 else
22746 gcc_cv_math_func_tanhf=no
22747 fi
22748 rm -f core conftest.err conftest.$ac_objext \
22749 conftest$ac_exeext conftest.$ac_ext
22750 fi
22751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22752 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22753 if test $gcc_cv_math_func_tanhf = yes; then
22754
22755 cat >>confdefs.h <<_ACEOF
22756 #define HAVE_TANHF 1
22757 _ACEOF
22758
22759 fi
22760
22761
22762
22763
22764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22765 $as_echo_n "checking for tanh... " >&6; }
22766 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22767 $as_echo_n "(cached) " >&6
22768 else
22769 if test x$gcc_no_link = xyes; then
22770 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22771 fi
22772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22773 /* end confdefs.h. */
22774
22775 #ifdef HAVE_COMPLEX_H
22776 #include <complex.h>
22777 #endif
22778 #ifdef HAVE_MATH_H
22779 #include <math.h>
22780 #endif
22781
22782 int (*ptr)() = (int (*)())tanh;
22783
22784 int
22785 main ()
22786 {
22787 return 0;
22788 }
22789
22790 _ACEOF
22791 if ac_fn_c_try_link "$LINENO"; then :
22792 gcc_cv_math_func_tanh=yes
22793 else
22794 gcc_cv_math_func_tanh=no
22795 fi
22796 rm -f core conftest.err conftest.$ac_objext \
22797 conftest$ac_exeext conftest.$ac_ext
22798 fi
22799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22800 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22801 if test $gcc_cv_math_func_tanh = yes; then
22802
22803 cat >>confdefs.h <<_ACEOF
22804 #define HAVE_TANH 1
22805 _ACEOF
22806
22807 fi
22808
22809
22810
22811
22812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22813 $as_echo_n "checking for tanhl... " >&6; }
22814 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22815 $as_echo_n "(cached) " >&6
22816 else
22817 if test x$gcc_no_link = xyes; then
22818 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22819 fi
22820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22821 /* end confdefs.h. */
22822
22823 #ifdef HAVE_COMPLEX_H
22824 #include <complex.h>
22825 #endif
22826 #ifdef HAVE_MATH_H
22827 #include <math.h>
22828 #endif
22829
22830 int (*ptr)() = (int (*)())tanhl;
22831
22832 int
22833 main ()
22834 {
22835 return 0;
22836 }
22837
22838 _ACEOF
22839 if ac_fn_c_try_link "$LINENO"; then :
22840 gcc_cv_math_func_tanhl=yes
22841 else
22842 gcc_cv_math_func_tanhl=no
22843 fi
22844 rm -f core conftest.err conftest.$ac_objext \
22845 conftest$ac_exeext conftest.$ac_ext
22846 fi
22847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22848 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22849 if test $gcc_cv_math_func_tanhl = yes; then
22850
22851 cat >>confdefs.h <<_ACEOF
22852 #define HAVE_TANHL 1
22853 _ACEOF
22854
22855 fi
22856
22857
22858
22859
22860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22861 $as_echo_n "checking for ctanhf... " >&6; }
22862 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22863 $as_echo_n "(cached) " >&6
22864 else
22865 if test x$gcc_no_link = xyes; then
22866 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22867 fi
22868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22869 /* end confdefs.h. */
22870
22871 #ifdef HAVE_COMPLEX_H
22872 #include <complex.h>
22873 #endif
22874 #ifdef HAVE_MATH_H
22875 #include <math.h>
22876 #endif
22877
22878 int (*ptr)() = (int (*)())ctanhf;
22879
22880 int
22881 main ()
22882 {
22883 return 0;
22884 }
22885
22886 _ACEOF
22887 if ac_fn_c_try_link "$LINENO"; then :
22888 gcc_cv_math_func_ctanhf=yes
22889 else
22890 gcc_cv_math_func_ctanhf=no
22891 fi
22892 rm -f core conftest.err conftest.$ac_objext \
22893 conftest$ac_exeext conftest.$ac_ext
22894 fi
22895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22896 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22897 if test $gcc_cv_math_func_ctanhf = yes; then
22898
22899 cat >>confdefs.h <<_ACEOF
22900 #define HAVE_CTANHF 1
22901 _ACEOF
22902
22903 fi
22904
22905
22906
22907
22908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22909 $as_echo_n "checking for ctanh... " >&6; }
22910 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22911 $as_echo_n "(cached) " >&6
22912 else
22913 if test x$gcc_no_link = xyes; then
22914 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22915 fi
22916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22917 /* end confdefs.h. */
22918
22919 #ifdef HAVE_COMPLEX_H
22920 #include <complex.h>
22921 #endif
22922 #ifdef HAVE_MATH_H
22923 #include <math.h>
22924 #endif
22925
22926 int (*ptr)() = (int (*)())ctanh;
22927
22928 int
22929 main ()
22930 {
22931 return 0;
22932 }
22933
22934 _ACEOF
22935 if ac_fn_c_try_link "$LINENO"; then :
22936 gcc_cv_math_func_ctanh=yes
22937 else
22938 gcc_cv_math_func_ctanh=no
22939 fi
22940 rm -f core conftest.err conftest.$ac_objext \
22941 conftest$ac_exeext conftest.$ac_ext
22942 fi
22943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22944 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22945 if test $gcc_cv_math_func_ctanh = yes; then
22946
22947 cat >>confdefs.h <<_ACEOF
22948 #define HAVE_CTANH 1
22949 _ACEOF
22950
22951 fi
22952
22953
22954
22955
22956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
22957 $as_echo_n "checking for ctanhl... " >&6; }
22958 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
22959 $as_echo_n "(cached) " >&6
22960 else
22961 if test x$gcc_no_link = xyes; then
22962 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22963 fi
22964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22965 /* end confdefs.h. */
22966
22967 #ifdef HAVE_COMPLEX_H
22968 #include <complex.h>
22969 #endif
22970 #ifdef HAVE_MATH_H
22971 #include <math.h>
22972 #endif
22973
22974 int (*ptr)() = (int (*)())ctanhl;
22975
22976 int
22977 main ()
22978 {
22979 return 0;
22980 }
22981
22982 _ACEOF
22983 if ac_fn_c_try_link "$LINENO"; then :
22984 gcc_cv_math_func_ctanhl=yes
22985 else
22986 gcc_cv_math_func_ctanhl=no
22987 fi
22988 rm -f core conftest.err conftest.$ac_objext \
22989 conftest$ac_exeext conftest.$ac_ext
22990 fi
22991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
22992 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
22993 if test $gcc_cv_math_func_ctanhl = yes; then
22994
22995 cat >>confdefs.h <<_ACEOF
22996 #define HAVE_CTANHL 1
22997 _ACEOF
22998
22999 fi
23000
23001
23002
23003
23004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23005 $as_echo_n "checking for truncf... " >&6; }
23006 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23007 $as_echo_n "(cached) " >&6
23008 else
23009 if test x$gcc_no_link = xyes; then
23010 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23011 fi
23012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23013 /* end confdefs.h. */
23014
23015 #ifdef HAVE_COMPLEX_H
23016 #include <complex.h>
23017 #endif
23018 #ifdef HAVE_MATH_H
23019 #include <math.h>
23020 #endif
23021
23022 int (*ptr)() = (int (*)())truncf;
23023
23024 int
23025 main ()
23026 {
23027 return 0;
23028 }
23029
23030 _ACEOF
23031 if ac_fn_c_try_link "$LINENO"; then :
23032 gcc_cv_math_func_truncf=yes
23033 else
23034 gcc_cv_math_func_truncf=no
23035 fi
23036 rm -f core conftest.err conftest.$ac_objext \
23037 conftest$ac_exeext conftest.$ac_ext
23038 fi
23039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23040 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23041 if test $gcc_cv_math_func_truncf = yes; then
23042
23043 cat >>confdefs.h <<_ACEOF
23044 #define HAVE_TRUNCF 1
23045 _ACEOF
23046
23047 fi
23048
23049
23050
23051
23052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23053 $as_echo_n "checking for trunc... " >&6; }
23054 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23055 $as_echo_n "(cached) " >&6
23056 else
23057 if test x$gcc_no_link = xyes; then
23058 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23059 fi
23060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23061 /* end confdefs.h. */
23062
23063 #ifdef HAVE_COMPLEX_H
23064 #include <complex.h>
23065 #endif
23066 #ifdef HAVE_MATH_H
23067 #include <math.h>
23068 #endif
23069
23070 int (*ptr)() = (int (*)())trunc;
23071
23072 int
23073 main ()
23074 {
23075 return 0;
23076 }
23077
23078 _ACEOF
23079 if ac_fn_c_try_link "$LINENO"; then :
23080 gcc_cv_math_func_trunc=yes
23081 else
23082 gcc_cv_math_func_trunc=no
23083 fi
23084 rm -f core conftest.err conftest.$ac_objext \
23085 conftest$ac_exeext conftest.$ac_ext
23086 fi
23087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23088 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23089 if test $gcc_cv_math_func_trunc = yes; then
23090
23091 cat >>confdefs.h <<_ACEOF
23092 #define HAVE_TRUNC 1
23093 _ACEOF
23094
23095 fi
23096
23097
23098
23099
23100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23101 $as_echo_n "checking for truncl... " >&6; }
23102 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23103 $as_echo_n "(cached) " >&6
23104 else
23105 if test x$gcc_no_link = xyes; then
23106 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23107 fi
23108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23109 /* end confdefs.h. */
23110
23111 #ifdef HAVE_COMPLEX_H
23112 #include <complex.h>
23113 #endif
23114 #ifdef HAVE_MATH_H
23115 #include <math.h>
23116 #endif
23117
23118 int (*ptr)() = (int (*)())truncl;
23119
23120 int
23121 main ()
23122 {
23123 return 0;
23124 }
23125
23126 _ACEOF
23127 if ac_fn_c_try_link "$LINENO"; then :
23128 gcc_cv_math_func_truncl=yes
23129 else
23130 gcc_cv_math_func_truncl=no
23131 fi
23132 rm -f core conftest.err conftest.$ac_objext \
23133 conftest$ac_exeext conftest.$ac_ext
23134 fi
23135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23136 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23137 if test $gcc_cv_math_func_truncl = yes; then
23138
23139 cat >>confdefs.h <<_ACEOF
23140 #define HAVE_TRUNCL 1
23141 _ACEOF
23142
23143 fi
23144
23145
23146
23147
23148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23149 $as_echo_n "checking for erff... " >&6; }
23150 if test "${gcc_cv_math_func_erff+set}" = set; then :
23151 $as_echo_n "(cached) " >&6
23152 else
23153 if test x$gcc_no_link = xyes; then
23154 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23155 fi
23156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23157 /* end confdefs.h. */
23158
23159 #ifdef HAVE_COMPLEX_H
23160 #include <complex.h>
23161 #endif
23162 #ifdef HAVE_MATH_H
23163 #include <math.h>
23164 #endif
23165
23166 int (*ptr)() = (int (*)())erff;
23167
23168 int
23169 main ()
23170 {
23171 return 0;
23172 }
23173
23174 _ACEOF
23175 if ac_fn_c_try_link "$LINENO"; then :
23176 gcc_cv_math_func_erff=yes
23177 else
23178 gcc_cv_math_func_erff=no
23179 fi
23180 rm -f core conftest.err conftest.$ac_objext \
23181 conftest$ac_exeext conftest.$ac_ext
23182 fi
23183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23184 $as_echo "$gcc_cv_math_func_erff" >&6; }
23185 if test $gcc_cv_math_func_erff = yes; then
23186
23187 cat >>confdefs.h <<_ACEOF
23188 #define HAVE_ERFF 1
23189 _ACEOF
23190
23191 fi
23192
23193
23194
23195
23196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23197 $as_echo_n "checking for erf... " >&6; }
23198 if test "${gcc_cv_math_func_erf+set}" = set; then :
23199 $as_echo_n "(cached) " >&6
23200 else
23201 if test x$gcc_no_link = xyes; then
23202 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23203 fi
23204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23205 /* end confdefs.h. */
23206
23207 #ifdef HAVE_COMPLEX_H
23208 #include <complex.h>
23209 #endif
23210 #ifdef HAVE_MATH_H
23211 #include <math.h>
23212 #endif
23213
23214 int (*ptr)() = (int (*)())erf;
23215
23216 int
23217 main ()
23218 {
23219 return 0;
23220 }
23221
23222 _ACEOF
23223 if ac_fn_c_try_link "$LINENO"; then :
23224 gcc_cv_math_func_erf=yes
23225 else
23226 gcc_cv_math_func_erf=no
23227 fi
23228 rm -f core conftest.err conftest.$ac_objext \
23229 conftest$ac_exeext conftest.$ac_ext
23230 fi
23231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23232 $as_echo "$gcc_cv_math_func_erf" >&6; }
23233 if test $gcc_cv_math_func_erf = yes; then
23234
23235 cat >>confdefs.h <<_ACEOF
23236 #define HAVE_ERF 1
23237 _ACEOF
23238
23239 fi
23240
23241
23242
23243
23244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23245 $as_echo_n "checking for erfl... " >&6; }
23246 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23247 $as_echo_n "(cached) " >&6
23248 else
23249 if test x$gcc_no_link = xyes; then
23250 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23251 fi
23252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23253 /* end confdefs.h. */
23254
23255 #ifdef HAVE_COMPLEX_H
23256 #include <complex.h>
23257 #endif
23258 #ifdef HAVE_MATH_H
23259 #include <math.h>
23260 #endif
23261
23262 int (*ptr)() = (int (*)())erfl;
23263
23264 int
23265 main ()
23266 {
23267 return 0;
23268 }
23269
23270 _ACEOF
23271 if ac_fn_c_try_link "$LINENO"; then :
23272 gcc_cv_math_func_erfl=yes
23273 else
23274 gcc_cv_math_func_erfl=no
23275 fi
23276 rm -f core conftest.err conftest.$ac_objext \
23277 conftest$ac_exeext conftest.$ac_ext
23278 fi
23279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23280 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23281 if test $gcc_cv_math_func_erfl = yes; then
23282
23283 cat >>confdefs.h <<_ACEOF
23284 #define HAVE_ERFL 1
23285 _ACEOF
23286
23287 fi
23288
23289
23290
23291
23292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23293 $as_echo_n "checking for erfcf... " >&6; }
23294 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23295 $as_echo_n "(cached) " >&6
23296 else
23297 if test x$gcc_no_link = xyes; then
23298 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23299 fi
23300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23301 /* end confdefs.h. */
23302
23303 #ifdef HAVE_COMPLEX_H
23304 #include <complex.h>
23305 #endif
23306 #ifdef HAVE_MATH_H
23307 #include <math.h>
23308 #endif
23309
23310 int (*ptr)() = (int (*)())erfcf;
23311
23312 int
23313 main ()
23314 {
23315 return 0;
23316 }
23317
23318 _ACEOF
23319 if ac_fn_c_try_link "$LINENO"; then :
23320 gcc_cv_math_func_erfcf=yes
23321 else
23322 gcc_cv_math_func_erfcf=no
23323 fi
23324 rm -f core conftest.err conftest.$ac_objext \
23325 conftest$ac_exeext conftest.$ac_ext
23326 fi
23327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23328 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23329 if test $gcc_cv_math_func_erfcf = yes; then
23330
23331 cat >>confdefs.h <<_ACEOF
23332 #define HAVE_ERFCF 1
23333 _ACEOF
23334
23335 fi
23336
23337
23338
23339
23340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23341 $as_echo_n "checking for erfc... " >&6; }
23342 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23343 $as_echo_n "(cached) " >&6
23344 else
23345 if test x$gcc_no_link = xyes; then
23346 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23347 fi
23348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23349 /* end confdefs.h. */
23350
23351 #ifdef HAVE_COMPLEX_H
23352 #include <complex.h>
23353 #endif
23354 #ifdef HAVE_MATH_H
23355 #include <math.h>
23356 #endif
23357
23358 int (*ptr)() = (int (*)())erfc;
23359
23360 int
23361 main ()
23362 {
23363 return 0;
23364 }
23365
23366 _ACEOF
23367 if ac_fn_c_try_link "$LINENO"; then :
23368 gcc_cv_math_func_erfc=yes
23369 else
23370 gcc_cv_math_func_erfc=no
23371 fi
23372 rm -f core conftest.err conftest.$ac_objext \
23373 conftest$ac_exeext conftest.$ac_ext
23374 fi
23375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23376 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23377 if test $gcc_cv_math_func_erfc = yes; then
23378
23379 cat >>confdefs.h <<_ACEOF
23380 #define HAVE_ERFC 1
23381 _ACEOF
23382
23383 fi
23384
23385
23386
23387
23388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23389 $as_echo_n "checking for erfcl... " >&6; }
23390 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23391 $as_echo_n "(cached) " >&6
23392 else
23393 if test x$gcc_no_link = xyes; then
23394 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23395 fi
23396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23397 /* end confdefs.h. */
23398
23399 #ifdef HAVE_COMPLEX_H
23400 #include <complex.h>
23401 #endif
23402 #ifdef HAVE_MATH_H
23403 #include <math.h>
23404 #endif
23405
23406 int (*ptr)() = (int (*)())erfcl;
23407
23408 int
23409 main ()
23410 {
23411 return 0;
23412 }
23413
23414 _ACEOF
23415 if ac_fn_c_try_link "$LINENO"; then :
23416 gcc_cv_math_func_erfcl=yes
23417 else
23418 gcc_cv_math_func_erfcl=no
23419 fi
23420 rm -f core conftest.err conftest.$ac_objext \
23421 conftest$ac_exeext conftest.$ac_ext
23422 fi
23423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23424 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23425 if test $gcc_cv_math_func_erfcl = yes; then
23426
23427 cat >>confdefs.h <<_ACEOF
23428 #define HAVE_ERFCL 1
23429 _ACEOF
23430
23431 fi
23432
23433
23434
23435
23436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23437 $as_echo_n "checking for j0f... " >&6; }
23438 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23439 $as_echo_n "(cached) " >&6
23440 else
23441 if test x$gcc_no_link = xyes; then
23442 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23443 fi
23444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23445 /* end confdefs.h. */
23446
23447 #ifdef HAVE_COMPLEX_H
23448 #include <complex.h>
23449 #endif
23450 #ifdef HAVE_MATH_H
23451 #include <math.h>
23452 #endif
23453
23454 int (*ptr)() = (int (*)())j0f;
23455
23456 int
23457 main ()
23458 {
23459 return 0;
23460 }
23461
23462 _ACEOF
23463 if ac_fn_c_try_link "$LINENO"; then :
23464 gcc_cv_math_func_j0f=yes
23465 else
23466 gcc_cv_math_func_j0f=no
23467 fi
23468 rm -f core conftest.err conftest.$ac_objext \
23469 conftest$ac_exeext conftest.$ac_ext
23470 fi
23471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23472 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23473 if test $gcc_cv_math_func_j0f = yes; then
23474
23475 cat >>confdefs.h <<_ACEOF
23476 #define HAVE_J0F 1
23477 _ACEOF
23478
23479 fi
23480
23481
23482
23483
23484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23485 $as_echo_n "checking for j0... " >&6; }
23486 if test "${gcc_cv_math_func_j0+set}" = set; then :
23487 $as_echo_n "(cached) " >&6
23488 else
23489 if test x$gcc_no_link = xyes; then
23490 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23491 fi
23492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23493 /* end confdefs.h. */
23494
23495 #ifdef HAVE_COMPLEX_H
23496 #include <complex.h>
23497 #endif
23498 #ifdef HAVE_MATH_H
23499 #include <math.h>
23500 #endif
23501
23502 int (*ptr)() = (int (*)())j0;
23503
23504 int
23505 main ()
23506 {
23507 return 0;
23508 }
23509
23510 _ACEOF
23511 if ac_fn_c_try_link "$LINENO"; then :
23512 gcc_cv_math_func_j0=yes
23513 else
23514 gcc_cv_math_func_j0=no
23515 fi
23516 rm -f core conftest.err conftest.$ac_objext \
23517 conftest$ac_exeext conftest.$ac_ext
23518 fi
23519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23520 $as_echo "$gcc_cv_math_func_j0" >&6; }
23521 if test $gcc_cv_math_func_j0 = yes; then
23522
23523 cat >>confdefs.h <<_ACEOF
23524 #define HAVE_J0 1
23525 _ACEOF
23526
23527 fi
23528
23529
23530
23531
23532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23533 $as_echo_n "checking for j0l... " >&6; }
23534 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23535 $as_echo_n "(cached) " >&6
23536 else
23537 if test x$gcc_no_link = xyes; then
23538 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23539 fi
23540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23541 /* end confdefs.h. */
23542
23543 #ifdef HAVE_COMPLEX_H
23544 #include <complex.h>
23545 #endif
23546 #ifdef HAVE_MATH_H
23547 #include <math.h>
23548 #endif
23549
23550 int (*ptr)() = (int (*)())j0l;
23551
23552 int
23553 main ()
23554 {
23555 return 0;
23556 }
23557
23558 _ACEOF
23559 if ac_fn_c_try_link "$LINENO"; then :
23560 gcc_cv_math_func_j0l=yes
23561 else
23562 gcc_cv_math_func_j0l=no
23563 fi
23564 rm -f core conftest.err conftest.$ac_objext \
23565 conftest$ac_exeext conftest.$ac_ext
23566 fi
23567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23568 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23569 if test $gcc_cv_math_func_j0l = yes; then
23570
23571 cat >>confdefs.h <<_ACEOF
23572 #define HAVE_J0L 1
23573 _ACEOF
23574
23575 fi
23576
23577
23578
23579
23580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23581 $as_echo_n "checking for j1f... " >&6; }
23582 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23583 $as_echo_n "(cached) " >&6
23584 else
23585 if test x$gcc_no_link = xyes; then
23586 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23587 fi
23588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23589 /* end confdefs.h. */
23590
23591 #ifdef HAVE_COMPLEX_H
23592 #include <complex.h>
23593 #endif
23594 #ifdef HAVE_MATH_H
23595 #include <math.h>
23596 #endif
23597
23598 int (*ptr)() = (int (*)())j1f;
23599
23600 int
23601 main ()
23602 {
23603 return 0;
23604 }
23605
23606 _ACEOF
23607 if ac_fn_c_try_link "$LINENO"; then :
23608 gcc_cv_math_func_j1f=yes
23609 else
23610 gcc_cv_math_func_j1f=no
23611 fi
23612 rm -f core conftest.err conftest.$ac_objext \
23613 conftest$ac_exeext conftest.$ac_ext
23614 fi
23615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23616 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23617 if test $gcc_cv_math_func_j1f = yes; then
23618
23619 cat >>confdefs.h <<_ACEOF
23620 #define HAVE_J1F 1
23621 _ACEOF
23622
23623 fi
23624
23625
23626
23627
23628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23629 $as_echo_n "checking for j1... " >&6; }
23630 if test "${gcc_cv_math_func_j1+set}" = set; then :
23631 $as_echo_n "(cached) " >&6
23632 else
23633 if test x$gcc_no_link = xyes; then
23634 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23635 fi
23636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23637 /* end confdefs.h. */
23638
23639 #ifdef HAVE_COMPLEX_H
23640 #include <complex.h>
23641 #endif
23642 #ifdef HAVE_MATH_H
23643 #include <math.h>
23644 #endif
23645
23646 int (*ptr)() = (int (*)())j1;
23647
23648 int
23649 main ()
23650 {
23651 return 0;
23652 }
23653
23654 _ACEOF
23655 if ac_fn_c_try_link "$LINENO"; then :
23656 gcc_cv_math_func_j1=yes
23657 else
23658 gcc_cv_math_func_j1=no
23659 fi
23660 rm -f core conftest.err conftest.$ac_objext \
23661 conftest$ac_exeext conftest.$ac_ext
23662 fi
23663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23664 $as_echo "$gcc_cv_math_func_j1" >&6; }
23665 if test $gcc_cv_math_func_j1 = yes; then
23666
23667 cat >>confdefs.h <<_ACEOF
23668 #define HAVE_J1 1
23669 _ACEOF
23670
23671 fi
23672
23673
23674
23675
23676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23677 $as_echo_n "checking for j1l... " >&6; }
23678 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23679 $as_echo_n "(cached) " >&6
23680 else
23681 if test x$gcc_no_link = xyes; then
23682 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23683 fi
23684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23685 /* end confdefs.h. */
23686
23687 #ifdef HAVE_COMPLEX_H
23688 #include <complex.h>
23689 #endif
23690 #ifdef HAVE_MATH_H
23691 #include <math.h>
23692 #endif
23693
23694 int (*ptr)() = (int (*)())j1l;
23695
23696 int
23697 main ()
23698 {
23699 return 0;
23700 }
23701
23702 _ACEOF
23703 if ac_fn_c_try_link "$LINENO"; then :
23704 gcc_cv_math_func_j1l=yes
23705 else
23706 gcc_cv_math_func_j1l=no
23707 fi
23708 rm -f core conftest.err conftest.$ac_objext \
23709 conftest$ac_exeext conftest.$ac_ext
23710 fi
23711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23712 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23713 if test $gcc_cv_math_func_j1l = yes; then
23714
23715 cat >>confdefs.h <<_ACEOF
23716 #define HAVE_J1L 1
23717 _ACEOF
23718
23719 fi
23720
23721
23722
23723
23724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23725 $as_echo_n "checking for jnf... " >&6; }
23726 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23727 $as_echo_n "(cached) " >&6
23728 else
23729 if test x$gcc_no_link = xyes; then
23730 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23731 fi
23732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23733 /* end confdefs.h. */
23734
23735 #ifdef HAVE_COMPLEX_H
23736 #include <complex.h>
23737 #endif
23738 #ifdef HAVE_MATH_H
23739 #include <math.h>
23740 #endif
23741
23742 int (*ptr)() = (int (*)())jnf;
23743
23744 int
23745 main ()
23746 {
23747 return 0;
23748 }
23749
23750 _ACEOF
23751 if ac_fn_c_try_link "$LINENO"; then :
23752 gcc_cv_math_func_jnf=yes
23753 else
23754 gcc_cv_math_func_jnf=no
23755 fi
23756 rm -f core conftest.err conftest.$ac_objext \
23757 conftest$ac_exeext conftest.$ac_ext
23758 fi
23759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23760 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23761 if test $gcc_cv_math_func_jnf = yes; then
23762
23763 cat >>confdefs.h <<_ACEOF
23764 #define HAVE_JNF 1
23765 _ACEOF
23766
23767 fi
23768
23769
23770
23771
23772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23773 $as_echo_n "checking for jn... " >&6; }
23774 if test "${gcc_cv_math_func_jn+set}" = set; then :
23775 $as_echo_n "(cached) " >&6
23776 else
23777 if test x$gcc_no_link = xyes; then
23778 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23779 fi
23780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23781 /* end confdefs.h. */
23782
23783 #ifdef HAVE_COMPLEX_H
23784 #include <complex.h>
23785 #endif
23786 #ifdef HAVE_MATH_H
23787 #include <math.h>
23788 #endif
23789
23790 int (*ptr)() = (int (*)())jn;
23791
23792 int
23793 main ()
23794 {
23795 return 0;
23796 }
23797
23798 _ACEOF
23799 if ac_fn_c_try_link "$LINENO"; then :
23800 gcc_cv_math_func_jn=yes
23801 else
23802 gcc_cv_math_func_jn=no
23803 fi
23804 rm -f core conftest.err conftest.$ac_objext \
23805 conftest$ac_exeext conftest.$ac_ext
23806 fi
23807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23808 $as_echo "$gcc_cv_math_func_jn" >&6; }
23809 if test $gcc_cv_math_func_jn = yes; then
23810
23811 cat >>confdefs.h <<_ACEOF
23812 #define HAVE_JN 1
23813 _ACEOF
23814
23815 fi
23816
23817
23818
23819
23820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23821 $as_echo_n "checking for jnl... " >&6; }
23822 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23823 $as_echo_n "(cached) " >&6
23824 else
23825 if test x$gcc_no_link = xyes; then
23826 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23827 fi
23828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23829 /* end confdefs.h. */
23830
23831 #ifdef HAVE_COMPLEX_H
23832 #include <complex.h>
23833 #endif
23834 #ifdef HAVE_MATH_H
23835 #include <math.h>
23836 #endif
23837
23838 int (*ptr)() = (int (*)())jnl;
23839
23840 int
23841 main ()
23842 {
23843 return 0;
23844 }
23845
23846 _ACEOF
23847 if ac_fn_c_try_link "$LINENO"; then :
23848 gcc_cv_math_func_jnl=yes
23849 else
23850 gcc_cv_math_func_jnl=no
23851 fi
23852 rm -f core conftest.err conftest.$ac_objext \
23853 conftest$ac_exeext conftest.$ac_ext
23854 fi
23855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23856 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23857 if test $gcc_cv_math_func_jnl = yes; then
23858
23859 cat >>confdefs.h <<_ACEOF
23860 #define HAVE_JNL 1
23861 _ACEOF
23862
23863 fi
23864
23865
23866
23867
23868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23869 $as_echo_n "checking for y0f... " >&6; }
23870 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23871 $as_echo_n "(cached) " >&6
23872 else
23873 if test x$gcc_no_link = xyes; then
23874 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23875 fi
23876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23877 /* end confdefs.h. */
23878
23879 #ifdef HAVE_COMPLEX_H
23880 #include <complex.h>
23881 #endif
23882 #ifdef HAVE_MATH_H
23883 #include <math.h>
23884 #endif
23885
23886 int (*ptr)() = (int (*)())y0f;
23887
23888 int
23889 main ()
23890 {
23891 return 0;
23892 }
23893
23894 _ACEOF
23895 if ac_fn_c_try_link "$LINENO"; then :
23896 gcc_cv_math_func_y0f=yes
23897 else
23898 gcc_cv_math_func_y0f=no
23899 fi
23900 rm -f core conftest.err conftest.$ac_objext \
23901 conftest$ac_exeext conftest.$ac_ext
23902 fi
23903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23904 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23905 if test $gcc_cv_math_func_y0f = yes; then
23906
23907 cat >>confdefs.h <<_ACEOF
23908 #define HAVE_Y0F 1
23909 _ACEOF
23910
23911 fi
23912
23913
23914
23915
23916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23917 $as_echo_n "checking for y0... " >&6; }
23918 if test "${gcc_cv_math_func_y0+set}" = set; then :
23919 $as_echo_n "(cached) " >&6
23920 else
23921 if test x$gcc_no_link = xyes; then
23922 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23923 fi
23924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23925 /* end confdefs.h. */
23926
23927 #ifdef HAVE_COMPLEX_H
23928 #include <complex.h>
23929 #endif
23930 #ifdef HAVE_MATH_H
23931 #include <math.h>
23932 #endif
23933
23934 int (*ptr)() = (int (*)())y0;
23935
23936 int
23937 main ()
23938 {
23939 return 0;
23940 }
23941
23942 _ACEOF
23943 if ac_fn_c_try_link "$LINENO"; then :
23944 gcc_cv_math_func_y0=yes
23945 else
23946 gcc_cv_math_func_y0=no
23947 fi
23948 rm -f core conftest.err conftest.$ac_objext \
23949 conftest$ac_exeext conftest.$ac_ext
23950 fi
23951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23952 $as_echo "$gcc_cv_math_func_y0" >&6; }
23953 if test $gcc_cv_math_func_y0 = yes; then
23954
23955 cat >>confdefs.h <<_ACEOF
23956 #define HAVE_Y0 1
23957 _ACEOF
23958
23959 fi
23960
23961
23962
23963
23964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
23965 $as_echo_n "checking for y0l... " >&6; }
23966 if test "${gcc_cv_math_func_y0l+set}" = set; then :
23967 $as_echo_n "(cached) " >&6
23968 else
23969 if test x$gcc_no_link = xyes; then
23970 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23971 fi
23972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23973 /* end confdefs.h. */
23974
23975 #ifdef HAVE_COMPLEX_H
23976 #include <complex.h>
23977 #endif
23978 #ifdef HAVE_MATH_H
23979 #include <math.h>
23980 #endif
23981
23982 int (*ptr)() = (int (*)())y0l;
23983
23984 int
23985 main ()
23986 {
23987 return 0;
23988 }
23989
23990 _ACEOF
23991 if ac_fn_c_try_link "$LINENO"; then :
23992 gcc_cv_math_func_y0l=yes
23993 else
23994 gcc_cv_math_func_y0l=no
23995 fi
23996 rm -f core conftest.err conftest.$ac_objext \
23997 conftest$ac_exeext conftest.$ac_ext
23998 fi
23999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24000 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24001 if test $gcc_cv_math_func_y0l = yes; then
24002
24003 cat >>confdefs.h <<_ACEOF
24004 #define HAVE_Y0L 1
24005 _ACEOF
24006
24007 fi
24008
24009
24010
24011
24012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24013 $as_echo_n "checking for y1f... " >&6; }
24014 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24015 $as_echo_n "(cached) " >&6
24016 else
24017 if test x$gcc_no_link = xyes; then
24018 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24019 fi
24020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24021 /* end confdefs.h. */
24022
24023 #ifdef HAVE_COMPLEX_H
24024 #include <complex.h>
24025 #endif
24026 #ifdef HAVE_MATH_H
24027 #include <math.h>
24028 #endif
24029
24030 int (*ptr)() = (int (*)())y1f;
24031
24032 int
24033 main ()
24034 {
24035 return 0;
24036 }
24037
24038 _ACEOF
24039 if ac_fn_c_try_link "$LINENO"; then :
24040 gcc_cv_math_func_y1f=yes
24041 else
24042 gcc_cv_math_func_y1f=no
24043 fi
24044 rm -f core conftest.err conftest.$ac_objext \
24045 conftest$ac_exeext conftest.$ac_ext
24046 fi
24047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24048 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24049 if test $gcc_cv_math_func_y1f = yes; then
24050
24051 cat >>confdefs.h <<_ACEOF
24052 #define HAVE_Y1F 1
24053 _ACEOF
24054
24055 fi
24056
24057
24058
24059
24060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24061 $as_echo_n "checking for y1... " >&6; }
24062 if test "${gcc_cv_math_func_y1+set}" = set; then :
24063 $as_echo_n "(cached) " >&6
24064 else
24065 if test x$gcc_no_link = xyes; then
24066 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24067 fi
24068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24069 /* end confdefs.h. */
24070
24071 #ifdef HAVE_COMPLEX_H
24072 #include <complex.h>
24073 #endif
24074 #ifdef HAVE_MATH_H
24075 #include <math.h>
24076 #endif
24077
24078 int (*ptr)() = (int (*)())y1;
24079
24080 int
24081 main ()
24082 {
24083 return 0;
24084 }
24085
24086 _ACEOF
24087 if ac_fn_c_try_link "$LINENO"; then :
24088 gcc_cv_math_func_y1=yes
24089 else
24090 gcc_cv_math_func_y1=no
24091 fi
24092 rm -f core conftest.err conftest.$ac_objext \
24093 conftest$ac_exeext conftest.$ac_ext
24094 fi
24095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24096 $as_echo "$gcc_cv_math_func_y1" >&6; }
24097 if test $gcc_cv_math_func_y1 = yes; then
24098
24099 cat >>confdefs.h <<_ACEOF
24100 #define HAVE_Y1 1
24101 _ACEOF
24102
24103 fi
24104
24105
24106
24107
24108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24109 $as_echo_n "checking for y1l... " >&6; }
24110 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24111 $as_echo_n "(cached) " >&6
24112 else
24113 if test x$gcc_no_link = xyes; then
24114 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24115 fi
24116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24117 /* end confdefs.h. */
24118
24119 #ifdef HAVE_COMPLEX_H
24120 #include <complex.h>
24121 #endif
24122 #ifdef HAVE_MATH_H
24123 #include <math.h>
24124 #endif
24125
24126 int (*ptr)() = (int (*)())y1l;
24127
24128 int
24129 main ()
24130 {
24131 return 0;
24132 }
24133
24134 _ACEOF
24135 if ac_fn_c_try_link "$LINENO"; then :
24136 gcc_cv_math_func_y1l=yes
24137 else
24138 gcc_cv_math_func_y1l=no
24139 fi
24140 rm -f core conftest.err conftest.$ac_objext \
24141 conftest$ac_exeext conftest.$ac_ext
24142 fi
24143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24144 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24145 if test $gcc_cv_math_func_y1l = yes; then
24146
24147 cat >>confdefs.h <<_ACEOF
24148 #define HAVE_Y1L 1
24149 _ACEOF
24150
24151 fi
24152
24153
24154
24155
24156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24157 $as_echo_n "checking for ynf... " >&6; }
24158 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24159 $as_echo_n "(cached) " >&6
24160 else
24161 if test x$gcc_no_link = xyes; then
24162 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24163 fi
24164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24165 /* end confdefs.h. */
24166
24167 #ifdef HAVE_COMPLEX_H
24168 #include <complex.h>
24169 #endif
24170 #ifdef HAVE_MATH_H
24171 #include <math.h>
24172 #endif
24173
24174 int (*ptr)() = (int (*)())ynf;
24175
24176 int
24177 main ()
24178 {
24179 return 0;
24180 }
24181
24182 _ACEOF
24183 if ac_fn_c_try_link "$LINENO"; then :
24184 gcc_cv_math_func_ynf=yes
24185 else
24186 gcc_cv_math_func_ynf=no
24187 fi
24188 rm -f core conftest.err conftest.$ac_objext \
24189 conftest$ac_exeext conftest.$ac_ext
24190 fi
24191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24192 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24193 if test $gcc_cv_math_func_ynf = yes; then
24194
24195 cat >>confdefs.h <<_ACEOF
24196 #define HAVE_YNF 1
24197 _ACEOF
24198
24199 fi
24200
24201
24202
24203
24204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24205 $as_echo_n "checking for yn... " >&6; }
24206 if test "${gcc_cv_math_func_yn+set}" = set; then :
24207 $as_echo_n "(cached) " >&6
24208 else
24209 if test x$gcc_no_link = xyes; then
24210 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24211 fi
24212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24213 /* end confdefs.h. */
24214
24215 #ifdef HAVE_COMPLEX_H
24216 #include <complex.h>
24217 #endif
24218 #ifdef HAVE_MATH_H
24219 #include <math.h>
24220 #endif
24221
24222 int (*ptr)() = (int (*)())yn;
24223
24224 int
24225 main ()
24226 {
24227 return 0;
24228 }
24229
24230 _ACEOF
24231 if ac_fn_c_try_link "$LINENO"; then :
24232 gcc_cv_math_func_yn=yes
24233 else
24234 gcc_cv_math_func_yn=no
24235 fi
24236 rm -f core conftest.err conftest.$ac_objext \
24237 conftest$ac_exeext conftest.$ac_ext
24238 fi
24239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24240 $as_echo "$gcc_cv_math_func_yn" >&6; }
24241 if test $gcc_cv_math_func_yn = yes; then
24242
24243 cat >>confdefs.h <<_ACEOF
24244 #define HAVE_YN 1
24245 _ACEOF
24246
24247 fi
24248
24249
24250
24251
24252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24253 $as_echo_n "checking for ynl... " >&6; }
24254 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24255 $as_echo_n "(cached) " >&6
24256 else
24257 if test x$gcc_no_link = xyes; then
24258 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24259 fi
24260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24261 /* end confdefs.h. */
24262
24263 #ifdef HAVE_COMPLEX_H
24264 #include <complex.h>
24265 #endif
24266 #ifdef HAVE_MATH_H
24267 #include <math.h>
24268 #endif
24269
24270 int (*ptr)() = (int (*)())ynl;
24271
24272 int
24273 main ()
24274 {
24275 return 0;
24276 }
24277
24278 _ACEOF
24279 if ac_fn_c_try_link "$LINENO"; then :
24280 gcc_cv_math_func_ynl=yes
24281 else
24282 gcc_cv_math_func_ynl=no
24283 fi
24284 rm -f core conftest.err conftest.$ac_objext \
24285 conftest$ac_exeext conftest.$ac_ext
24286 fi
24287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24288 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24289 if test $gcc_cv_math_func_ynl = yes; then
24290
24291 cat >>confdefs.h <<_ACEOF
24292 #define HAVE_YNL 1
24293 _ACEOF
24294
24295 fi
24296
24297
24298
24299
24300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24301 $as_echo_n "checking for tgamma... " >&6; }
24302 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24303 $as_echo_n "(cached) " >&6
24304 else
24305 if test x$gcc_no_link = xyes; then
24306 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24307 fi
24308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24309 /* end confdefs.h. */
24310
24311 #ifdef HAVE_COMPLEX_H
24312 #include <complex.h>
24313 #endif
24314 #ifdef HAVE_MATH_H
24315 #include <math.h>
24316 #endif
24317
24318 int (*ptr)() = (int (*)())tgamma;
24319
24320 int
24321 main ()
24322 {
24323 return 0;
24324 }
24325
24326 _ACEOF
24327 if ac_fn_c_try_link "$LINENO"; then :
24328 gcc_cv_math_func_tgamma=yes
24329 else
24330 gcc_cv_math_func_tgamma=no
24331 fi
24332 rm -f core conftest.err conftest.$ac_objext \
24333 conftest$ac_exeext conftest.$ac_ext
24334 fi
24335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24336 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24337 if test $gcc_cv_math_func_tgamma = yes; then
24338
24339 cat >>confdefs.h <<_ACEOF
24340 #define HAVE_TGAMMA 1
24341 _ACEOF
24342
24343 fi
24344
24345
24346
24347
24348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24349 $as_echo_n "checking for tgammaf... " >&6; }
24350 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24351 $as_echo_n "(cached) " >&6
24352 else
24353 if test x$gcc_no_link = xyes; then
24354 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24355 fi
24356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24357 /* end confdefs.h. */
24358
24359 #ifdef HAVE_COMPLEX_H
24360 #include <complex.h>
24361 #endif
24362 #ifdef HAVE_MATH_H
24363 #include <math.h>
24364 #endif
24365
24366 int (*ptr)() = (int (*)())tgammaf;
24367
24368 int
24369 main ()
24370 {
24371 return 0;
24372 }
24373
24374 _ACEOF
24375 if ac_fn_c_try_link "$LINENO"; then :
24376 gcc_cv_math_func_tgammaf=yes
24377 else
24378 gcc_cv_math_func_tgammaf=no
24379 fi
24380 rm -f core conftest.err conftest.$ac_objext \
24381 conftest$ac_exeext conftest.$ac_ext
24382 fi
24383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24384 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24385 if test $gcc_cv_math_func_tgammaf = yes; then
24386
24387 cat >>confdefs.h <<_ACEOF
24388 #define HAVE_TGAMMAF 1
24389 _ACEOF
24390
24391 fi
24392
24393
24394
24395
24396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24397 $as_echo_n "checking for tgammal... " >&6; }
24398 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24399 $as_echo_n "(cached) " >&6
24400 else
24401 if test x$gcc_no_link = xyes; then
24402 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24403 fi
24404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24405 /* end confdefs.h. */
24406
24407 #ifdef HAVE_COMPLEX_H
24408 #include <complex.h>
24409 #endif
24410 #ifdef HAVE_MATH_H
24411 #include <math.h>
24412 #endif
24413
24414 int (*ptr)() = (int (*)())tgammal;
24415
24416 int
24417 main ()
24418 {
24419 return 0;
24420 }
24421
24422 _ACEOF
24423 if ac_fn_c_try_link "$LINENO"; then :
24424 gcc_cv_math_func_tgammal=yes
24425 else
24426 gcc_cv_math_func_tgammal=no
24427 fi
24428 rm -f core conftest.err conftest.$ac_objext \
24429 conftest$ac_exeext conftest.$ac_ext
24430 fi
24431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24432 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24433 if test $gcc_cv_math_func_tgammal = yes; then
24434
24435 cat >>confdefs.h <<_ACEOF
24436 #define HAVE_TGAMMAL 1
24437 _ACEOF
24438
24439 fi
24440
24441
24442
24443
24444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24445 $as_echo_n "checking for lgamma... " >&6; }
24446 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24447 $as_echo_n "(cached) " >&6
24448 else
24449 if test x$gcc_no_link = xyes; then
24450 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24451 fi
24452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24453 /* end confdefs.h. */
24454
24455 #ifdef HAVE_COMPLEX_H
24456 #include <complex.h>
24457 #endif
24458 #ifdef HAVE_MATH_H
24459 #include <math.h>
24460 #endif
24461
24462 int (*ptr)() = (int (*)())lgamma;
24463
24464 int
24465 main ()
24466 {
24467 return 0;
24468 }
24469
24470 _ACEOF
24471 if ac_fn_c_try_link "$LINENO"; then :
24472 gcc_cv_math_func_lgamma=yes
24473 else
24474 gcc_cv_math_func_lgamma=no
24475 fi
24476 rm -f core conftest.err conftest.$ac_objext \
24477 conftest$ac_exeext conftest.$ac_ext
24478 fi
24479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24480 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24481 if test $gcc_cv_math_func_lgamma = yes; then
24482
24483 cat >>confdefs.h <<_ACEOF
24484 #define HAVE_LGAMMA 1
24485 _ACEOF
24486
24487 fi
24488
24489
24490
24491
24492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24493 $as_echo_n "checking for lgammaf... " >&6; }
24494 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24495 $as_echo_n "(cached) " >&6
24496 else
24497 if test x$gcc_no_link = xyes; then
24498 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24499 fi
24500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24501 /* end confdefs.h. */
24502
24503 #ifdef HAVE_COMPLEX_H
24504 #include <complex.h>
24505 #endif
24506 #ifdef HAVE_MATH_H
24507 #include <math.h>
24508 #endif
24509
24510 int (*ptr)() = (int (*)())lgammaf;
24511
24512 int
24513 main ()
24514 {
24515 return 0;
24516 }
24517
24518 _ACEOF
24519 if ac_fn_c_try_link "$LINENO"; then :
24520 gcc_cv_math_func_lgammaf=yes
24521 else
24522 gcc_cv_math_func_lgammaf=no
24523 fi
24524 rm -f core conftest.err conftest.$ac_objext \
24525 conftest$ac_exeext conftest.$ac_ext
24526 fi
24527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24528 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24529 if test $gcc_cv_math_func_lgammaf = yes; then
24530
24531 cat >>confdefs.h <<_ACEOF
24532 #define HAVE_LGAMMAF 1
24533 _ACEOF
24534
24535 fi
24536
24537
24538
24539
24540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24541 $as_echo_n "checking for lgammal... " >&6; }
24542 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24543 $as_echo_n "(cached) " >&6
24544 else
24545 if test x$gcc_no_link = xyes; then
24546 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24547 fi
24548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24549 /* end confdefs.h. */
24550
24551 #ifdef HAVE_COMPLEX_H
24552 #include <complex.h>
24553 #endif
24554 #ifdef HAVE_MATH_H
24555 #include <math.h>
24556 #endif
24557
24558 int (*ptr)() = (int (*)())lgammal;
24559
24560 int
24561 main ()
24562 {
24563 return 0;
24564 }
24565
24566 _ACEOF
24567 if ac_fn_c_try_link "$LINENO"; then :
24568 gcc_cv_math_func_lgammal=yes
24569 else
24570 gcc_cv_math_func_lgammal=no
24571 fi
24572 rm -f core conftest.err conftest.$ac_objext \
24573 conftest$ac_exeext conftest.$ac_ext
24574 fi
24575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24576 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24577 if test $gcc_cv_math_func_lgammal = yes; then
24578
24579 cat >>confdefs.h <<_ACEOF
24580 #define HAVE_LGAMMAL 1
24581 _ACEOF
24582
24583 fi
24584
24585
24586 # Check for GFORTRAN_C99_1.1 funcs
24587
24588
24589
24590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24591 $as_echo_n "checking for cacos... " >&6; }
24592 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24593 $as_echo_n "(cached) " >&6
24594 else
24595 if test x$gcc_no_link = xyes; then
24596 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24597 fi
24598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24599 /* end confdefs.h. */
24600
24601 #ifdef HAVE_COMPLEX_H
24602 #include <complex.h>
24603 #endif
24604 #ifdef HAVE_MATH_H
24605 #include <math.h>
24606 #endif
24607
24608 int (*ptr)() = (int (*)())cacos;
24609
24610 int
24611 main ()
24612 {
24613 return 0;
24614 }
24615
24616 _ACEOF
24617 if ac_fn_c_try_link "$LINENO"; then :
24618 gcc_cv_math_func_cacos=yes
24619 else
24620 gcc_cv_math_func_cacos=no
24621 fi
24622 rm -f core conftest.err conftest.$ac_objext \
24623 conftest$ac_exeext conftest.$ac_ext
24624 fi
24625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24626 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24627 if test $gcc_cv_math_func_cacos = yes; then
24628
24629 cat >>confdefs.h <<_ACEOF
24630 #define HAVE_CACOS 1
24631 _ACEOF
24632
24633 fi
24634
24635
24636
24637
24638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24639 $as_echo_n "checking for cacosf... " >&6; }
24640 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24641 $as_echo_n "(cached) " >&6
24642 else
24643 if test x$gcc_no_link = xyes; then
24644 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24645 fi
24646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24647 /* end confdefs.h. */
24648
24649 #ifdef HAVE_COMPLEX_H
24650 #include <complex.h>
24651 #endif
24652 #ifdef HAVE_MATH_H
24653 #include <math.h>
24654 #endif
24655
24656 int (*ptr)() = (int (*)())cacosf;
24657
24658 int
24659 main ()
24660 {
24661 return 0;
24662 }
24663
24664 _ACEOF
24665 if ac_fn_c_try_link "$LINENO"; then :
24666 gcc_cv_math_func_cacosf=yes
24667 else
24668 gcc_cv_math_func_cacosf=no
24669 fi
24670 rm -f core conftest.err conftest.$ac_objext \
24671 conftest$ac_exeext conftest.$ac_ext
24672 fi
24673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24674 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24675 if test $gcc_cv_math_func_cacosf = yes; then
24676
24677 cat >>confdefs.h <<_ACEOF
24678 #define HAVE_CACOSF 1
24679 _ACEOF
24680
24681 fi
24682
24683
24684
24685
24686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24687 $as_echo_n "checking for cacosh... " >&6; }
24688 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24689 $as_echo_n "(cached) " >&6
24690 else
24691 if test x$gcc_no_link = xyes; then
24692 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24693 fi
24694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24695 /* end confdefs.h. */
24696
24697 #ifdef HAVE_COMPLEX_H
24698 #include <complex.h>
24699 #endif
24700 #ifdef HAVE_MATH_H
24701 #include <math.h>
24702 #endif
24703
24704 int (*ptr)() = (int (*)())cacosh;
24705
24706 int
24707 main ()
24708 {
24709 return 0;
24710 }
24711
24712 _ACEOF
24713 if ac_fn_c_try_link "$LINENO"; then :
24714 gcc_cv_math_func_cacosh=yes
24715 else
24716 gcc_cv_math_func_cacosh=no
24717 fi
24718 rm -f core conftest.err conftest.$ac_objext \
24719 conftest$ac_exeext conftest.$ac_ext
24720 fi
24721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24722 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24723 if test $gcc_cv_math_func_cacosh = yes; then
24724
24725 cat >>confdefs.h <<_ACEOF
24726 #define HAVE_CACOSH 1
24727 _ACEOF
24728
24729 fi
24730
24731
24732
24733
24734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24735 $as_echo_n "checking for cacoshf... " >&6; }
24736 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24737 $as_echo_n "(cached) " >&6
24738 else
24739 if test x$gcc_no_link = xyes; then
24740 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24741 fi
24742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24743 /* end confdefs.h. */
24744
24745 #ifdef HAVE_COMPLEX_H
24746 #include <complex.h>
24747 #endif
24748 #ifdef HAVE_MATH_H
24749 #include <math.h>
24750 #endif
24751
24752 int (*ptr)() = (int (*)())cacoshf;
24753
24754 int
24755 main ()
24756 {
24757 return 0;
24758 }
24759
24760 _ACEOF
24761 if ac_fn_c_try_link "$LINENO"; then :
24762 gcc_cv_math_func_cacoshf=yes
24763 else
24764 gcc_cv_math_func_cacoshf=no
24765 fi
24766 rm -f core conftest.err conftest.$ac_objext \
24767 conftest$ac_exeext conftest.$ac_ext
24768 fi
24769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24770 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24771 if test $gcc_cv_math_func_cacoshf = yes; then
24772
24773 cat >>confdefs.h <<_ACEOF
24774 #define HAVE_CACOSHF 1
24775 _ACEOF
24776
24777 fi
24778
24779
24780
24781
24782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24783 $as_echo_n "checking for cacoshl... " >&6; }
24784 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24785 $as_echo_n "(cached) " >&6
24786 else
24787 if test x$gcc_no_link = xyes; then
24788 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24789 fi
24790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24791 /* end confdefs.h. */
24792
24793 #ifdef HAVE_COMPLEX_H
24794 #include <complex.h>
24795 #endif
24796 #ifdef HAVE_MATH_H
24797 #include <math.h>
24798 #endif
24799
24800 int (*ptr)() = (int (*)())cacoshl;
24801
24802 int
24803 main ()
24804 {
24805 return 0;
24806 }
24807
24808 _ACEOF
24809 if ac_fn_c_try_link "$LINENO"; then :
24810 gcc_cv_math_func_cacoshl=yes
24811 else
24812 gcc_cv_math_func_cacoshl=no
24813 fi
24814 rm -f core conftest.err conftest.$ac_objext \
24815 conftest$ac_exeext conftest.$ac_ext
24816 fi
24817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24818 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24819 if test $gcc_cv_math_func_cacoshl = yes; then
24820
24821 cat >>confdefs.h <<_ACEOF
24822 #define HAVE_CACOSHL 1
24823 _ACEOF
24824
24825 fi
24826
24827
24828
24829
24830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24831 $as_echo_n "checking for cacosl... " >&6; }
24832 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24833 $as_echo_n "(cached) " >&6
24834 else
24835 if test x$gcc_no_link = xyes; then
24836 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24837 fi
24838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24839 /* end confdefs.h. */
24840
24841 #ifdef HAVE_COMPLEX_H
24842 #include <complex.h>
24843 #endif
24844 #ifdef HAVE_MATH_H
24845 #include <math.h>
24846 #endif
24847
24848 int (*ptr)() = (int (*)())cacosl;
24849
24850 int
24851 main ()
24852 {
24853 return 0;
24854 }
24855
24856 _ACEOF
24857 if ac_fn_c_try_link "$LINENO"; then :
24858 gcc_cv_math_func_cacosl=yes
24859 else
24860 gcc_cv_math_func_cacosl=no
24861 fi
24862 rm -f core conftest.err conftest.$ac_objext \
24863 conftest$ac_exeext conftest.$ac_ext
24864 fi
24865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24866 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24867 if test $gcc_cv_math_func_cacosl = yes; then
24868
24869 cat >>confdefs.h <<_ACEOF
24870 #define HAVE_CACOSL 1
24871 _ACEOF
24872
24873 fi
24874
24875
24876
24877
24878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24879 $as_echo_n "checking for casin... " >&6; }
24880 if test "${gcc_cv_math_func_casin+set}" = set; then :
24881 $as_echo_n "(cached) " >&6
24882 else
24883 if test x$gcc_no_link = xyes; then
24884 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24885 fi
24886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24887 /* end confdefs.h. */
24888
24889 #ifdef HAVE_COMPLEX_H
24890 #include <complex.h>
24891 #endif
24892 #ifdef HAVE_MATH_H
24893 #include <math.h>
24894 #endif
24895
24896 int (*ptr)() = (int (*)())casin;
24897
24898 int
24899 main ()
24900 {
24901 return 0;
24902 }
24903
24904 _ACEOF
24905 if ac_fn_c_try_link "$LINENO"; then :
24906 gcc_cv_math_func_casin=yes
24907 else
24908 gcc_cv_math_func_casin=no
24909 fi
24910 rm -f core conftest.err conftest.$ac_objext \
24911 conftest$ac_exeext conftest.$ac_ext
24912 fi
24913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24914 $as_echo "$gcc_cv_math_func_casin" >&6; }
24915 if test $gcc_cv_math_func_casin = yes; then
24916
24917 cat >>confdefs.h <<_ACEOF
24918 #define HAVE_CASIN 1
24919 _ACEOF
24920
24921 fi
24922
24923
24924
24925
24926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24927 $as_echo_n "checking for casinf... " >&6; }
24928 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24929 $as_echo_n "(cached) " >&6
24930 else
24931 if test x$gcc_no_link = xyes; then
24932 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24933 fi
24934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24935 /* end confdefs.h. */
24936
24937 #ifdef HAVE_COMPLEX_H
24938 #include <complex.h>
24939 #endif
24940 #ifdef HAVE_MATH_H
24941 #include <math.h>
24942 #endif
24943
24944 int (*ptr)() = (int (*)())casinf;
24945
24946 int
24947 main ()
24948 {
24949 return 0;
24950 }
24951
24952 _ACEOF
24953 if ac_fn_c_try_link "$LINENO"; then :
24954 gcc_cv_math_func_casinf=yes
24955 else
24956 gcc_cv_math_func_casinf=no
24957 fi
24958 rm -f core conftest.err conftest.$ac_objext \
24959 conftest$ac_exeext conftest.$ac_ext
24960 fi
24961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24962 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24963 if test $gcc_cv_math_func_casinf = yes; then
24964
24965 cat >>confdefs.h <<_ACEOF
24966 #define HAVE_CASINF 1
24967 _ACEOF
24968
24969 fi
24970
24971
24972
24973
24974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24975 $as_echo_n "checking for casinh... " >&6; }
24976 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24977 $as_echo_n "(cached) " >&6
24978 else
24979 if test x$gcc_no_link = xyes; then
24980 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24981 fi
24982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24983 /* end confdefs.h. */
24984
24985 #ifdef HAVE_COMPLEX_H
24986 #include <complex.h>
24987 #endif
24988 #ifdef HAVE_MATH_H
24989 #include <math.h>
24990 #endif
24991
24992 int (*ptr)() = (int (*)())casinh;
24993
24994 int
24995 main ()
24996 {
24997 return 0;
24998 }
24999
25000 _ACEOF
25001 if ac_fn_c_try_link "$LINENO"; then :
25002 gcc_cv_math_func_casinh=yes
25003 else
25004 gcc_cv_math_func_casinh=no
25005 fi
25006 rm -f core conftest.err conftest.$ac_objext \
25007 conftest$ac_exeext conftest.$ac_ext
25008 fi
25009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25010 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25011 if test $gcc_cv_math_func_casinh = yes; then
25012
25013 cat >>confdefs.h <<_ACEOF
25014 #define HAVE_CASINH 1
25015 _ACEOF
25016
25017 fi
25018
25019
25020
25021
25022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25023 $as_echo_n "checking for casinhf... " >&6; }
25024 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25025 $as_echo_n "(cached) " >&6
25026 else
25027 if test x$gcc_no_link = xyes; then
25028 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25029 fi
25030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25031 /* end confdefs.h. */
25032
25033 #ifdef HAVE_COMPLEX_H
25034 #include <complex.h>
25035 #endif
25036 #ifdef HAVE_MATH_H
25037 #include <math.h>
25038 #endif
25039
25040 int (*ptr)() = (int (*)())casinhf;
25041
25042 int
25043 main ()
25044 {
25045 return 0;
25046 }
25047
25048 _ACEOF
25049 if ac_fn_c_try_link "$LINENO"; then :
25050 gcc_cv_math_func_casinhf=yes
25051 else
25052 gcc_cv_math_func_casinhf=no
25053 fi
25054 rm -f core conftest.err conftest.$ac_objext \
25055 conftest$ac_exeext conftest.$ac_ext
25056 fi
25057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25058 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25059 if test $gcc_cv_math_func_casinhf = yes; then
25060
25061 cat >>confdefs.h <<_ACEOF
25062 #define HAVE_CASINHF 1
25063 _ACEOF
25064
25065 fi
25066
25067
25068
25069
25070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25071 $as_echo_n "checking for casinhl... " >&6; }
25072 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25073 $as_echo_n "(cached) " >&6
25074 else
25075 if test x$gcc_no_link = xyes; then
25076 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25077 fi
25078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25079 /* end confdefs.h. */
25080
25081 #ifdef HAVE_COMPLEX_H
25082 #include <complex.h>
25083 #endif
25084 #ifdef HAVE_MATH_H
25085 #include <math.h>
25086 #endif
25087
25088 int (*ptr)() = (int (*)())casinhl;
25089
25090 int
25091 main ()
25092 {
25093 return 0;
25094 }
25095
25096 _ACEOF
25097 if ac_fn_c_try_link "$LINENO"; then :
25098 gcc_cv_math_func_casinhl=yes
25099 else
25100 gcc_cv_math_func_casinhl=no
25101 fi
25102 rm -f core conftest.err conftest.$ac_objext \
25103 conftest$ac_exeext conftest.$ac_ext
25104 fi
25105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25106 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25107 if test $gcc_cv_math_func_casinhl = yes; then
25108
25109 cat >>confdefs.h <<_ACEOF
25110 #define HAVE_CASINHL 1
25111 _ACEOF
25112
25113 fi
25114
25115
25116
25117
25118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25119 $as_echo_n "checking for casinl... " >&6; }
25120 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25121 $as_echo_n "(cached) " >&6
25122 else
25123 if test x$gcc_no_link = xyes; then
25124 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25125 fi
25126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25127 /* end confdefs.h. */
25128
25129 #ifdef HAVE_COMPLEX_H
25130 #include <complex.h>
25131 #endif
25132 #ifdef HAVE_MATH_H
25133 #include <math.h>
25134 #endif
25135
25136 int (*ptr)() = (int (*)())casinl;
25137
25138 int
25139 main ()
25140 {
25141 return 0;
25142 }
25143
25144 _ACEOF
25145 if ac_fn_c_try_link "$LINENO"; then :
25146 gcc_cv_math_func_casinl=yes
25147 else
25148 gcc_cv_math_func_casinl=no
25149 fi
25150 rm -f core conftest.err conftest.$ac_objext \
25151 conftest$ac_exeext conftest.$ac_ext
25152 fi
25153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25154 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25155 if test $gcc_cv_math_func_casinl = yes; then
25156
25157 cat >>confdefs.h <<_ACEOF
25158 #define HAVE_CASINL 1
25159 _ACEOF
25160
25161 fi
25162
25163
25164
25165
25166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25167 $as_echo_n "checking for catan... " >&6; }
25168 if test "${gcc_cv_math_func_catan+set}" = set; then :
25169 $as_echo_n "(cached) " >&6
25170 else
25171 if test x$gcc_no_link = xyes; then
25172 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25173 fi
25174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25175 /* end confdefs.h. */
25176
25177 #ifdef HAVE_COMPLEX_H
25178 #include <complex.h>
25179 #endif
25180 #ifdef HAVE_MATH_H
25181 #include <math.h>
25182 #endif
25183
25184 int (*ptr)() = (int (*)())catan;
25185
25186 int
25187 main ()
25188 {
25189 return 0;
25190 }
25191
25192 _ACEOF
25193 if ac_fn_c_try_link "$LINENO"; then :
25194 gcc_cv_math_func_catan=yes
25195 else
25196 gcc_cv_math_func_catan=no
25197 fi
25198 rm -f core conftest.err conftest.$ac_objext \
25199 conftest$ac_exeext conftest.$ac_ext
25200 fi
25201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25202 $as_echo "$gcc_cv_math_func_catan" >&6; }
25203 if test $gcc_cv_math_func_catan = yes; then
25204
25205 cat >>confdefs.h <<_ACEOF
25206 #define HAVE_CATAN 1
25207 _ACEOF
25208
25209 fi
25210
25211
25212
25213
25214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25215 $as_echo_n "checking for catanf... " >&6; }
25216 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25217 $as_echo_n "(cached) " >&6
25218 else
25219 if test x$gcc_no_link = xyes; then
25220 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25221 fi
25222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25223 /* end confdefs.h. */
25224
25225 #ifdef HAVE_COMPLEX_H
25226 #include <complex.h>
25227 #endif
25228 #ifdef HAVE_MATH_H
25229 #include <math.h>
25230 #endif
25231
25232 int (*ptr)() = (int (*)())catanf;
25233
25234 int
25235 main ()
25236 {
25237 return 0;
25238 }
25239
25240 _ACEOF
25241 if ac_fn_c_try_link "$LINENO"; then :
25242 gcc_cv_math_func_catanf=yes
25243 else
25244 gcc_cv_math_func_catanf=no
25245 fi
25246 rm -f core conftest.err conftest.$ac_objext \
25247 conftest$ac_exeext conftest.$ac_ext
25248 fi
25249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25250 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25251 if test $gcc_cv_math_func_catanf = yes; then
25252
25253 cat >>confdefs.h <<_ACEOF
25254 #define HAVE_CATANF 1
25255 _ACEOF
25256
25257 fi
25258
25259
25260
25261
25262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25263 $as_echo_n "checking for catanh... " >&6; }
25264 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25265 $as_echo_n "(cached) " >&6
25266 else
25267 if test x$gcc_no_link = xyes; then
25268 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25269 fi
25270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25271 /* end confdefs.h. */
25272
25273 #ifdef HAVE_COMPLEX_H
25274 #include <complex.h>
25275 #endif
25276 #ifdef HAVE_MATH_H
25277 #include <math.h>
25278 #endif
25279
25280 int (*ptr)() = (int (*)())catanh;
25281
25282 int
25283 main ()
25284 {
25285 return 0;
25286 }
25287
25288 _ACEOF
25289 if ac_fn_c_try_link "$LINENO"; then :
25290 gcc_cv_math_func_catanh=yes
25291 else
25292 gcc_cv_math_func_catanh=no
25293 fi
25294 rm -f core conftest.err conftest.$ac_objext \
25295 conftest$ac_exeext conftest.$ac_ext
25296 fi
25297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25298 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25299 if test $gcc_cv_math_func_catanh = yes; then
25300
25301 cat >>confdefs.h <<_ACEOF
25302 #define HAVE_CATANH 1
25303 _ACEOF
25304
25305 fi
25306
25307
25308
25309
25310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25311 $as_echo_n "checking for catanhf... " >&6; }
25312 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25313 $as_echo_n "(cached) " >&6
25314 else
25315 if test x$gcc_no_link = xyes; then
25316 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25317 fi
25318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25319 /* end confdefs.h. */
25320
25321 #ifdef HAVE_COMPLEX_H
25322 #include <complex.h>
25323 #endif
25324 #ifdef HAVE_MATH_H
25325 #include <math.h>
25326 #endif
25327
25328 int (*ptr)() = (int (*)())catanhf;
25329
25330 int
25331 main ()
25332 {
25333 return 0;
25334 }
25335
25336 _ACEOF
25337 if ac_fn_c_try_link "$LINENO"; then :
25338 gcc_cv_math_func_catanhf=yes
25339 else
25340 gcc_cv_math_func_catanhf=no
25341 fi
25342 rm -f core conftest.err conftest.$ac_objext \
25343 conftest$ac_exeext conftest.$ac_ext
25344 fi
25345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25346 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25347 if test $gcc_cv_math_func_catanhf = yes; then
25348
25349 cat >>confdefs.h <<_ACEOF
25350 #define HAVE_CATANHF 1
25351 _ACEOF
25352
25353 fi
25354
25355
25356
25357
25358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25359 $as_echo_n "checking for catanhl... " >&6; }
25360 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25361 $as_echo_n "(cached) " >&6
25362 else
25363 if test x$gcc_no_link = xyes; then
25364 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25365 fi
25366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25367 /* end confdefs.h. */
25368
25369 #ifdef HAVE_COMPLEX_H
25370 #include <complex.h>
25371 #endif
25372 #ifdef HAVE_MATH_H
25373 #include <math.h>
25374 #endif
25375
25376 int (*ptr)() = (int (*)())catanhl;
25377
25378 int
25379 main ()
25380 {
25381 return 0;
25382 }
25383
25384 _ACEOF
25385 if ac_fn_c_try_link "$LINENO"; then :
25386 gcc_cv_math_func_catanhl=yes
25387 else
25388 gcc_cv_math_func_catanhl=no
25389 fi
25390 rm -f core conftest.err conftest.$ac_objext \
25391 conftest$ac_exeext conftest.$ac_ext
25392 fi
25393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25394 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25395 if test $gcc_cv_math_func_catanhl = yes; then
25396
25397 cat >>confdefs.h <<_ACEOF
25398 #define HAVE_CATANHL 1
25399 _ACEOF
25400
25401 fi
25402
25403
25404
25405
25406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25407 $as_echo_n "checking for catanl... " >&6; }
25408 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25409 $as_echo_n "(cached) " >&6
25410 else
25411 if test x$gcc_no_link = xyes; then
25412 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25413 fi
25414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25415 /* end confdefs.h. */
25416
25417 #ifdef HAVE_COMPLEX_H
25418 #include <complex.h>
25419 #endif
25420 #ifdef HAVE_MATH_H
25421 #include <math.h>
25422 #endif
25423
25424 int (*ptr)() = (int (*)())catanl;
25425
25426 int
25427 main ()
25428 {
25429 return 0;
25430 }
25431
25432 _ACEOF
25433 if ac_fn_c_try_link "$LINENO"; then :
25434 gcc_cv_math_func_catanl=yes
25435 else
25436 gcc_cv_math_func_catanl=no
25437 fi
25438 rm -f core conftest.err conftest.$ac_objext \
25439 conftest$ac_exeext conftest.$ac_ext
25440 fi
25441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25442 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25443 if test $gcc_cv_math_func_catanl = yes; then
25444
25445 cat >>confdefs.h <<_ACEOF
25446 #define HAVE_CATANL 1
25447 _ACEOF
25448
25449 fi
25450
25451
25452 # On AIX, clog is present in libm as __clog
25453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25454 $as_echo_n "checking for __clog in -lm... " >&6; }
25455 if test "${ac_cv_lib_m___clog+set}" = set; then :
25456 $as_echo_n "(cached) " >&6
25457 else
25458 ac_check_lib_save_LIBS=$LIBS
25459 LIBS="-lm $LIBS"
25460 if test x$gcc_no_link = xyes; then
25461 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25462 fi
25463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25464 /* end confdefs.h. */
25465
25466 /* Override any GCC internal prototype to avoid an error.
25467 Use char because int might match the return type of a GCC
25468 builtin and then its argument prototype would still apply. */
25469 #ifdef __cplusplus
25470 extern "C"
25471 #endif
25472 char __clog ();
25473 int
25474 main ()
25475 {
25476 return __clog ();
25477 ;
25478 return 0;
25479 }
25480 _ACEOF
25481 if ac_fn_c_try_link "$LINENO"; then :
25482 ac_cv_lib_m___clog=yes
25483 else
25484 ac_cv_lib_m___clog=no
25485 fi
25486 rm -f core conftest.err conftest.$ac_objext \
25487 conftest$ac_exeext conftest.$ac_ext
25488 LIBS=$ac_check_lib_save_LIBS
25489 fi
25490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25491 $as_echo "$ac_cv_lib_m___clog" >&6; }
25492 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25493
25494 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25495
25496 fi
25497
25498
25499 # Check whether the system has a working stat()
25500
25501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25502 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25503 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25504 $as_echo_n "(cached) " >&6
25505 else
25506
25507 if test "$cross_compiling" = yes; then :
25508
25509 case "${target}" in
25510 *mingw*) libgfor_cv_have_working_stat=no ;;
25511 *) libgfor_cv_have_working_stat=yes;;
25512 esac
25513 else
25514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25515 /* end confdefs.h. */
25516
25517 #include <stdio.h>
25518 #include <sys/types.h>
25519 #include <sys/stat.h>
25520 #include <unistd.h>
25521
25522 int main ()
25523 {
25524 FILE *f, *g;
25525 struct stat st1, st2;
25526
25527 f = fopen ("foo", "w");
25528 g = fopen ("bar", "w");
25529 if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25530 return 1;
25531 if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25532 return 1;
25533 fclose(f);
25534 fclose(g);
25535 return 0;
25536 }
25537 _ACEOF
25538 if ac_fn_c_try_run "$LINENO"; then :
25539 libgfor_cv_have_working_stat=yes
25540 else
25541 libgfor_cv_have_working_stat=no
25542 fi
25543 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25544 conftest.$ac_objext conftest.beam conftest.$ac_ext
25545 fi
25546
25547 fi
25548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25549 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25550 if test x"$libgfor_cv_have_working_stat" = xyes; then
25551
25552 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25553
25554 fi
25555
25556 # Check whether __mingw_snprintf() is present
25557
25558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25559 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25560 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25561 $as_echo_n "(cached) " >&6
25562 else
25563
25564 if test x$gcc_no_link = xyes; then
25565 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25566 fi
25567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25568 /* end confdefs.h. */
25569
25570 #include <stdio.h>
25571 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25572
25573 int
25574 main ()
25575 {
25576
25577 __mingw_snprintf (NULL, 0, "%d\n", 1);
25578
25579 ;
25580 return 0;
25581 }
25582 _ACEOF
25583 if ac_fn_c_try_link "$LINENO"; then :
25584 eval "libgfor_cv_have_mingw_snprintf=yes"
25585 else
25586 eval "libgfor_cv_have_mingw_snprintf=no"
25587 fi
25588 rm -f core conftest.err conftest.$ac_objext \
25589 conftest$ac_exeext conftest.$ac_ext
25590
25591 fi
25592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25593 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25594 if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25595
25596 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25597
25598 fi
25599
25600
25601 # Check whether libquadmath should be used
25602 # Check whether --enable-libquadmath-support was given.
25603 if test "${enable_libquadmath_support+set}" = set; then :
25604 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25605 else
25606 ENABLE_LIBQUADMATH_SUPPORT=yes
25607 fi
25608
25609 enable_libquadmath_support=
25610 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25611 enable_libquadmath_support=no
25612 fi
25613
25614 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25615
25616 LIBQUADSPEC=
25617
25618 if test "x$enable_libquadmath_support" != xno; then
25619
25620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25621 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25622 if test "${libgfor_cv_have_float128+set}" = set; then :
25623 $as_echo_n "(cached) " >&6
25624 else
25625
25626 if test x$gcc_no_link = xyes; then
25627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25628 /* end confdefs.h. */
25629
25630 typedef _Complex float __attribute__((mode(TC))) __complex128;
25631
25632 __float128 foo (__float128 x)
25633 {
25634
25635 __complex128 z1, z2;
25636
25637 z1 = x;
25638 z2 = x / 7.Q;
25639 z2 /= z1;
25640
25641 return (__float128) z2;
25642 }
25643
25644 __float128 bar (__float128 x)
25645 {
25646 return x * __builtin_huge_valq ();
25647 }
25648
25649 int
25650 main ()
25651 {
25652
25653 foo (1.2Q);
25654 bar (1.2Q);
25655
25656 ;
25657 return 0;
25658 }
25659 _ACEOF
25660 if ac_fn_c_try_compile "$LINENO"; then :
25661
25662 libgfor_cv_have_float128=yes
25663
25664 else
25665
25666 libgfor_cv_have_float128=no
25667
25668 fi
25669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25670 else
25671 if test x$gcc_no_link = xyes; then
25672 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25673 fi
25674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25675 /* end confdefs.h. */
25676
25677 typedef _Complex float __attribute__((mode(TC))) __complex128;
25678
25679 __float128 foo (__float128 x)
25680 {
25681
25682 __complex128 z1, z2;
25683
25684 z1 = x;
25685 z2 = x / 7.Q;
25686 z2 /= z1;
25687
25688 return (__float128) z2;
25689 }
25690
25691 __float128 bar (__float128 x)
25692 {
25693 return x * __builtin_huge_valq ();
25694 }
25695
25696 int
25697 main ()
25698 {
25699
25700 foo (1.2Q);
25701 bar (1.2Q);
25702
25703 ;
25704 return 0;
25705 }
25706 _ACEOF
25707 if ac_fn_c_try_link "$LINENO"; then :
25708
25709 libgfor_cv_have_float128=yes
25710
25711 else
25712
25713 libgfor_cv_have_float128=no
25714
25715 fi
25716 rm -f core conftest.err conftest.$ac_objext \
25717 conftest$ac_exeext conftest.$ac_ext
25718 fi
25719 fi
25720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25721 $as_echo "$libgfor_cv_have_float128" >&6; }
25722
25723 if test "x$libgfor_cv_have_float128" = xyes; then
25724
25725 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25726
25727
25728 ac_xsave_c_werror_flag=$ac_c_werror_flag
25729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed works" >&5
25730 $as_echo_n "checking whether --as-needed works... " >&6; }
25731 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25732 $as_echo_n "(cached) " >&6
25733 else
25734
25735 save_LDFLAGS="$LDFLAGS"
25736 LDFLAGS="$LDFLAGS -Wl,--as-needed -lm -Wl,--no-as-needed"
25737 libgfor_cv_have_as_needed=no
25738
25739 ac_c_werror_flag=yes
25740 if test x$gcc_no_link = xyes; then
25741 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25742 fi
25743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25744 /* end confdefs.h. */
25745
25746 int
25747 main ()
25748 {
25749
25750 ;
25751 return 0;
25752 }
25753 _ACEOF
25754 if ac_fn_c_try_link "$LINENO"; then :
25755 libgfor_cv_have_as_needed=yes
25756 else
25757 libgfor_cv_have_as_needed=no
25758 fi
25759 rm -f core conftest.err conftest.$ac_objext \
25760 conftest$ac_exeext conftest.$ac_ext
25761 LDFLAGS="$save_LDFLAGS"
25762 ac_c_werror_flag=$ac_xsave_c_werror_flag
25763
25764 fi
25765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25766 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25767
25768 if test "x$libgfor_cv_have_as_needed" = xyes; then
25769 LIBQUADSPEC="%{static-libgfortran:--as-needed} -lquadmath %{static-libgfortran:--no-as-needed}"
25770 else
25771 LIBQUADSPEC="-lquadmath"
25772 fi
25773 if test -f ../libquadmath/libquadmath.la; then
25774 LIBQUADLIB=../libquadmath/libquadmath.la
25775 LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25776 LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25777 else
25778 LIBQUADLIB="-lquadmath"
25779 LIBQUADLIB_DEP=
25780 LIBQUADINCLUDE=
25781 fi
25782 fi
25783 else
25784 # for --disable-quadmath
25785 LIBQUADLIB=
25786 LIBQUADLIB_DEP=
25787 LIBQUADINCLUDE=
25788 fi
25789
25790
25791
25792
25793
25794
25795 if test "x$libgfor_cv_have_float128" = xyes; then
25796 LIBGFOR_BUILD_QUAD_TRUE=
25797 LIBGFOR_BUILD_QUAD_FALSE='#'
25798 else
25799 LIBGFOR_BUILD_QUAD_TRUE='#'
25800 LIBGFOR_BUILD_QUAD_FALSE=
25801 fi
25802
25803
25804
25805 # Check for GNU libc feenableexcept
25806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25807 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25808 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25809 $as_echo_n "(cached) " >&6
25810 else
25811 ac_check_lib_save_LIBS=$LIBS
25812 LIBS="-lm $LIBS"
25813 if test x$gcc_no_link = xyes; then
25814 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25815 fi
25816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25817 /* end confdefs.h. */
25818
25819 /* Override any GCC internal prototype to avoid an error.
25820 Use char because int might match the return type of a GCC
25821 builtin and then its argument prototype would still apply. */
25822 #ifdef __cplusplus
25823 extern "C"
25824 #endif
25825 char feenableexcept ();
25826 int
25827 main ()
25828 {
25829 return feenableexcept ();
25830 ;
25831 return 0;
25832 }
25833 _ACEOF
25834 if ac_fn_c_try_link "$LINENO"; then :
25835 ac_cv_lib_m_feenableexcept=yes
25836 else
25837 ac_cv_lib_m_feenableexcept=no
25838 fi
25839 rm -f core conftest.err conftest.$ac_objext \
25840 conftest$ac_exeext conftest.$ac_ext
25841 LIBS=$ac_check_lib_save_LIBS
25842 fi
25843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25844 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25845 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25846 have_feenableexcept=yes
25847 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25848
25849 fi
25850
25851
25852 # At least for glibc, clock_gettime is in librt. But don't
25853 # pull that in if it still doesn't give us the function we want. This
25854 # test is copied from libgomp, and modified to not link in -lrt as
25855 # libgfortran calls clock_gettime via a weak reference if it's found
25856 # in librt.
25857 if test $ac_cv_func_clock_gettime = no; then
25858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25859 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25860 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25861 $as_echo_n "(cached) " >&6
25862 else
25863 ac_check_lib_save_LIBS=$LIBS
25864 LIBS="-lrt $LIBS"
25865 if test x$gcc_no_link = xyes; then
25866 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25867 fi
25868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25869 /* end confdefs.h. */
25870
25871 /* Override any GCC internal prototype to avoid an error.
25872 Use char because int might match the return type of a GCC
25873 builtin and then its argument prototype would still apply. */
25874 #ifdef __cplusplus
25875 extern "C"
25876 #endif
25877 char clock_gettime ();
25878 int
25879 main ()
25880 {
25881 return clock_gettime ();
25882 ;
25883 return 0;
25884 }
25885 _ACEOF
25886 if ac_fn_c_try_link "$LINENO"; then :
25887 ac_cv_lib_rt_clock_gettime=yes
25888 else
25889 ac_cv_lib_rt_clock_gettime=no
25890 fi
25891 rm -f core conftest.err conftest.$ac_objext \
25892 conftest$ac_exeext conftest.$ac_ext
25893 LIBS=$ac_check_lib_save_LIBS
25894 fi
25895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25896 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25897 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25898
25899 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25900
25901 fi
25902
25903 fi
25904
25905 # Check for SysV fpsetmask
25906
25907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25908 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25909 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25910 $as_echo_n "(cached) " >&6
25911 else
25912
25913 if test x$gcc_no_link = xyes; then
25914 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25915 fi
25916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25917 /* end confdefs.h. */
25918
25919 #if HAVE_FLOATINGPOINT_H
25920 # include <floatingpoint.h>
25921 #endif /* HAVE_FLOATINGPOINT_H */
25922 #if HAVE_IEEEFP_H
25923 # include <ieeefp.h>
25924 #endif /* HAVE_IEEEFP_H */
25925 int
25926 main ()
25927 {
25928 fpsetmask(0);
25929 ;
25930 return 0;
25931 }
25932 _ACEOF
25933 if ac_fn_c_try_link "$LINENO"; then :
25934 eval "libgfor_cv_have_fpsetmask=yes"
25935 else
25936 eval "libgfor_cv_have_fpsetmask=no"
25937 fi
25938 rm -f core conftest.err conftest.$ac_objext \
25939 conftest$ac_exeext conftest.$ac_ext
25940
25941 fi
25942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25943 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25944 if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25945 have_fpsetmask=yes
25946
25947 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25948
25949 fi
25950
25951
25952 # Check for AIX fp_trap and fp_enable
25953 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25954 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25955 have_fp_trap=yes
25956 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25957
25958 fi
25959
25960 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25961 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25962 have_fp_enable=yes
25963 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25964
25965 fi
25966
25967
25968 # Runs configure.host to set up necessary host-dependent shell variables.
25969 # We then display a message about it, and propagate them through the
25970 # build chain.
25971 . ${srcdir}/configure.host
25972 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
25973 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
25974 FPU_HOST_HEADER=config/${fpu_host}.h
25975
25976
25977 # Some targets require additional compiler options for IEEE compatibility.
25978 IEEE_FLAGS="${ieee_flags}"
25979
25980
25981
25982 # Check for POSIX getpwuid_r
25983 #
25984 # There are two versions of getpwuid_r, the POSIX one with 5
25985 # arguments, and another one with 4 arguments used by at least HP-UX
25986 # 10.2.
25987 if test "$ac_cv_func_getpwuid_r" = "yes"; then
25988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
25989 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
25990 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
25991 $as_echo_n "(cached) " >&6
25992 else
25993
25994 if test x$gcc_no_link = xyes; then
25995 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25996 fi
25997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25998 /* end confdefs.h. */
25999
26000 #include <stdio.h>
26001 #include <sys/types.h>
26002 #include <pwd.h>
26003 int
26004 main ()
26005 {
26006
26007 getpwuid_r(0, NULL, NULL, 0, NULL);
26008
26009 ;
26010 return 0;
26011 }
26012 _ACEOF
26013 if ac_fn_c_try_link "$LINENO"; then :
26014 libgfor_cv_posix_getpwuid_r="yes"
26015 else
26016 libgfor_cv_posix_getpwuid_r="no"
26017 fi
26018 rm -f core conftest.err conftest.$ac_objext \
26019 conftest$ac_exeext conftest.$ac_ext
26020 fi
26021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26022 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26023 fi
26024 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26025
26026 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26027
26028 fi
26029
26030
26031 # Check out attribute support.
26032
26033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26034 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26035 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26036 $as_echo_n "(cached) " >&6
26037 else
26038
26039 save_CFLAGS="$CFLAGS"
26040 CFLAGS="$CFLAGS -Werror"
26041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26042 /* end confdefs.h. */
26043 void __attribute__((visibility("hidden"))) foo(void) { }
26044 int
26045 main ()
26046 {
26047
26048 ;
26049 return 0;
26050 }
26051 _ACEOF
26052 if ac_fn_c_try_compile "$LINENO"; then :
26053 libgfor_cv_have_attribute_visibility=yes
26054 else
26055 libgfor_cv_have_attribute_visibility=no
26056 fi
26057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26058 CFLAGS="$save_CFLAGS"
26059 fi
26060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26061 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26062 if test $libgfor_cv_have_attribute_visibility = yes; then
26063
26064 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26065
26066 fi
26067
26068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26069 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26070 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26071 $as_echo_n "(cached) " >&6
26072 else
26073
26074 save_CFLAGS="$CFLAGS"
26075 CFLAGS="$CFLAGS -Werror"
26076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26077 /* end confdefs.h. */
26078 void __attribute__((dllexport)) foo(void) { }
26079 int
26080 main ()
26081 {
26082
26083 ;
26084 return 0;
26085 }
26086 _ACEOF
26087 if ac_fn_c_try_compile "$LINENO"; then :
26088 libgfor_cv_have_attribute_dllexport=yes
26089 else
26090 libgfor_cv_have_attribute_dllexport=no
26091 fi
26092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26093 CFLAGS="$save_CFLAGS"
26094 fi
26095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26096 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26097 if test $libgfor_cv_have_attribute_dllexport = yes; then
26098
26099 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26100
26101 fi
26102
26103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26104 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26105 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26106 $as_echo_n "(cached) " >&6
26107 else
26108
26109 if test x$gcc_no_link = xyes; then
26110 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26111 fi
26112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26113 /* end confdefs.h. */
26114
26115 void foo(void) { }
26116 extern void bar(void) __attribute__((alias("foo")));
26117 int
26118 main ()
26119 {
26120 bar();
26121 ;
26122 return 0;
26123 }
26124 _ACEOF
26125 if ac_fn_c_try_link "$LINENO"; then :
26126 libgfor_cv_have_attribute_alias=yes
26127 else
26128 libgfor_cv_have_attribute_alias=no
26129 fi
26130 rm -f core conftest.err conftest.$ac_objext \
26131 conftest$ac_exeext conftest.$ac_ext
26132 fi
26133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26134 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26135 if test $libgfor_cv_have_attribute_alias = yes; then
26136
26137 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26138
26139 fi
26140
26141 # Check out sync builtins support.
26142
26143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26144 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26145 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26146 $as_echo_n "(cached) " >&6
26147 else
26148
26149 if test x$gcc_no_link = xyes; then
26150 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26151 fi
26152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26153 /* end confdefs.h. */
26154 int foovar = 0;
26155 int
26156 main ()
26157 {
26158
26159 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26160 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26161 ;
26162 return 0;
26163 }
26164 _ACEOF
26165 if ac_fn_c_try_link "$LINENO"; then :
26166 libgfor_cv_have_sync_fetch_and_add=yes
26167 else
26168 libgfor_cv_have_sync_fetch_and_add=no
26169 fi
26170 rm -f core conftest.err conftest.$ac_objext \
26171 conftest$ac_exeext conftest.$ac_ext
26172 fi
26173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26174 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26175 if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26176
26177 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26178
26179 fi
26180
26181 # Check out #pragma weak.
26182
26183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26184 $as_echo_n "checking whether pragma weak works... " >&6; }
26185 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26186 $as_echo_n "(cached) " >&6
26187 else
26188
26189 gfor_save_CFLAGS="$CFLAGS"
26190 CFLAGS="$CFLAGS -Wunknown-pragmas"
26191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26192 /* end confdefs.h. */
26193
26194 void foo (void);
26195 #pragma weak foo
26196
26197 int
26198 main ()
26199 {
26200 if (foo) foo ();
26201 ;
26202 return 0;
26203 }
26204 _ACEOF
26205 if ac_fn_c_try_compile "$LINENO"; then :
26206 libgfor_cv_have_pragma_weak=yes
26207 else
26208 libgfor_cv_have_pragma_weak=no
26209 fi
26210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26211 fi
26212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26213 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26214 if test $libgfor_cv_have_pragma_weak = yes; then
26215
26216 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26217
26218 fi
26219 case "$host" in
26220 *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26221
26222 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26223
26224 ;;
26225 esac
26226
26227 # Various other checks on target
26228
26229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26230 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26231 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26232 $as_echo_n "(cached) " >&6
26233 else
26234
26235 if test "$cross_compiling" = yes; then :
26236
26237 case "${target}" in
26238 *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26239 *) libgfor_cv_have_unlink_open_file=yes;;
26240 esac
26241 else
26242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26243 /* end confdefs.h. */
26244
26245 #include <errno.h>
26246 #include <fcntl.h>
26247 #include <unistd.h>
26248 #include <sys/stat.h>
26249
26250 int main ()
26251 {
26252 int fd;
26253
26254 fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26255 if (fd <= 0)
26256 return 0;
26257 if (unlink ("testfile") == -1)
26258 return 1;
26259 write (fd, "This is a test\n", 15);
26260 close (fd);
26261
26262 if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26263 return 0;
26264 else
26265 return 1;
26266 }
26267 _ACEOF
26268 if ac_fn_c_try_run "$LINENO"; then :
26269 libgfor_cv_have_unlink_open_file=yes
26270 else
26271 libgfor_cv_have_unlink_open_file=no
26272 fi
26273 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26274 conftest.$ac_objext conftest.beam conftest.$ac_ext
26275 fi
26276
26277 fi
26278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26279 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26280 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26281
26282 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26283
26284 fi
26285
26286 # Check whether line terminator is LF or CRLF
26287
26288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26289 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26290 if test "${libgfor_cv_have_crlf+set}" = set; then :
26291 $as_echo_n "(cached) " >&6
26292 else
26293
26294 if test "$cross_compiling" = yes; then :
26295
26296 case "${target}" in
26297 *mingw*) libgfor_cv_have_crlf=yes ;;
26298 *) libgfor_cv_have_crlf=no;;
26299 esac
26300 else
26301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26302 /* end confdefs.h. */
26303
26304 /* This test program should exit with status 0 if system uses a CRLF as
26305 line terminator, and status 1 otherwise.
26306 Since it is used to check for mingw systems, and should return 0 in any
26307 other case, in case of a failure we will not use CRLF. */
26308 #include <sys/stat.h>
26309 #include <stdlib.h>
26310 #include <fcntl.h>
26311 #include <stdio.h>
26312
26313 int main ()
26314 {
26315 #ifndef O_BINARY
26316 exit(1);
26317 #else
26318 int fd, bytes;
26319 char buff[5];
26320
26321 fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26322 if (fd < 0)
26323 exit(1);
26324 if (write (fd, "\n", 1) < 0)
26325 perror ("write");
26326
26327 close (fd);
26328
26329 if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26330 exit(1);
26331 bytes = read (fd, buff, 5);
26332 if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26333 exit(0);
26334 else
26335 exit(1);
26336 #endif
26337 }
26338 _ACEOF
26339 if ac_fn_c_try_run "$LINENO"; then :
26340 libgfor_cv_have_crlf=yes
26341 else
26342 libgfor_cv_have_crlf=no
26343 fi
26344 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26345 conftest.$ac_objext conftest.beam conftest.$ac_ext
26346 fi
26347
26348 fi
26349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26350 $as_echo "$libgfor_cv_have_crlf" >&6; }
26351 if test x"$libgfor_cv_have_crlf" = xyes; then
26352
26353 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26354
26355 fi
26356
26357 # Check whether we have _Unwind_GetIPInfo for backtrace
26358
26359
26360 # Check whether --with-system-libunwind was given.
26361 if test "${with_system_libunwind+set}" = set; then :
26362 withval=$with_system_libunwind;
26363 fi
26364
26365 # If system-libunwind was not specifically set, pick a default setting.
26366 if test x$with_system_libunwind = x; then
26367 case ${target} in
26368 ia64-*-hpux*) with_system_libunwind=yes ;;
26369 *) with_system_libunwind=no ;;
26370 esac
26371 fi
26372 # Based on system-libunwind and target, do we have ipinfo?
26373 if test x$with_system_libunwind = xyes; then
26374 case ${target} in
26375 ia64-*-*) have_unwind_getipinfo=no ;;
26376 *) have_unwind_getipinfo=yes ;;
26377 esac
26378 else
26379 # Darwin before version 9 does not have _Unwind_GetIPInfo.
26380
26381 case ${target} in
26382 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26383 *) have_unwind_getipinfo=yes ;;
26384 esac
26385
26386 fi
26387
26388 if test x$have_unwind_getipinfo = xyes; then
26389
26390 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26391
26392 fi
26393
26394
26395 cat >confcache <<\_ACEOF
26396 # This file is a shell script that caches the results of configure
26397 # tests run on this system so they can be shared between configure
26398 # scripts and configure runs, see configure's option --config-cache.
26399 # It is not useful on other systems. If it contains results you don't
26400 # want to keep, you may remove or edit it.
26401 #
26402 # config.status only pays attention to the cache file if you give it
26403 # the --recheck option to rerun configure.
26404 #
26405 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26406 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26407 # following values.
26408
26409 _ACEOF
26410
26411 # The following way of writing the cache mishandles newlines in values,
26412 # but we know of no workaround that is simple, portable, and efficient.
26413 # So, we kill variables containing newlines.
26414 # Ultrix sh set writes to stderr and can't be redirected directly,
26415 # and sets the high bit in the cache file unless we assign to the vars.
26416 (
26417 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26418 eval ac_val=\$$ac_var
26419 case $ac_val in #(
26420 *${as_nl}*)
26421 case $ac_var in #(
26422 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26423 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26424 esac
26425 case $ac_var in #(
26426 _ | IFS | as_nl) ;; #(
26427 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26428 *) { eval $ac_var=; unset $ac_var;} ;;
26429 esac ;;
26430 esac
26431 done
26432
26433 (set) 2>&1 |
26434 case $as_nl`(ac_space=' '; set) 2>&1` in #(
26435 *${as_nl}ac_space=\ *)
26436 # `set' does not quote correctly, so add quotes: double-quote
26437 # substitution turns \\\\ into \\, and sed turns \\ into \.
26438 sed -n \
26439 "s/'/'\\\\''/g;
26440 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26441 ;; #(
26442 *)
26443 # `set' quotes correctly as required by POSIX, so do not add quotes.
26444 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26445 ;;
26446 esac |
26447 sort
26448 ) |
26449 sed '
26450 /^ac_cv_env_/b end
26451 t clear
26452 :clear
26453 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26454 t end
26455 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26456 :end' >>confcache
26457 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26458 if test -w "$cache_file"; then
26459 test "x$cache_file" != "x/dev/null" &&
26460 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26461 $as_echo "$as_me: updating cache $cache_file" >&6;}
26462 cat confcache >$cache_file
26463 else
26464 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26465 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26466 fi
26467 fi
26468 rm -f confcache
26469
26470 if test ${multilib} = yes; then
26471 multilib_arg="--enable-multilib"
26472 else
26473 multilib_arg=
26474 fi
26475
26476 # Write our Makefile and spec file.
26477 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26478
26479 cat >confcache <<\_ACEOF
26480 # This file is a shell script that caches the results of configure
26481 # tests run on this system so they can be shared between configure
26482 # scripts and configure runs, see configure's option --config-cache.
26483 # It is not useful on other systems. If it contains results you don't
26484 # want to keep, you may remove or edit it.
26485 #
26486 # config.status only pays attention to the cache file if you give it
26487 # the --recheck option to rerun configure.
26488 #
26489 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26490 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26491 # following values.
26492
26493 _ACEOF
26494
26495 # The following way of writing the cache mishandles newlines in values,
26496 # but we know of no workaround that is simple, portable, and efficient.
26497 # So, we kill variables containing newlines.
26498 # Ultrix sh set writes to stderr and can't be redirected directly,
26499 # and sets the high bit in the cache file unless we assign to the vars.
26500 (
26501 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26502 eval ac_val=\$$ac_var
26503 case $ac_val in #(
26504 *${as_nl}*)
26505 case $ac_var in #(
26506 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26507 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26508 esac
26509 case $ac_var in #(
26510 _ | IFS | as_nl) ;; #(
26511 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26512 *) { eval $ac_var=; unset $ac_var;} ;;
26513 esac ;;
26514 esac
26515 done
26516
26517 (set) 2>&1 |
26518 case $as_nl`(ac_space=' '; set) 2>&1` in #(
26519 *${as_nl}ac_space=\ *)
26520 # `set' does not quote correctly, so add quotes: double-quote
26521 # substitution turns \\\\ into \\, and sed turns \\ into \.
26522 sed -n \
26523 "s/'/'\\\\''/g;
26524 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26525 ;; #(
26526 *)
26527 # `set' quotes correctly as required by POSIX, so do not add quotes.
26528 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26529 ;;
26530 esac |
26531 sort
26532 ) |
26533 sed '
26534 /^ac_cv_env_/b end
26535 t clear
26536 :clear
26537 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26538 t end
26539 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26540 :end' >>confcache
26541 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26542 if test -w "$cache_file"; then
26543 test "x$cache_file" != "x/dev/null" &&
26544 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26545 $as_echo "$as_me: updating cache $cache_file" >&6;}
26546 cat confcache >$cache_file
26547 else
26548 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26549 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26550 fi
26551 fi
26552 rm -f confcache
26553
26554 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26555 # Let make expand exec_prefix.
26556 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26557
26558 DEFS=-DHAVE_CONFIG_H
26559
26560 ac_libobjs=
26561 ac_ltlibobjs=
26562 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26563 # 1. Remove the extension, and $U if already installed.
26564 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26565 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26566 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
26567 # will be set to the directory where LIBOBJS objects are built.
26568 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26569 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26570 done
26571 LIBOBJS=$ac_libobjs
26572
26573 LTLIBOBJS=$ac_ltlibobjs
26574
26575
26576 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26577 as_fn_error "conditional \"onestep\" was never defined.
26578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26579 fi
26580 if test -n "$EXEEXT"; then
26581 am__EXEEXT_TRUE=
26582 am__EXEEXT_FALSE='#'
26583 else
26584 am__EXEEXT_TRUE='#'
26585 am__EXEEXT_FALSE=
26586 fi
26587
26588 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26589 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26591 fi
26592 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26593 as_fn_error "conditional \"AMDEP\" was never defined.
26594 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26595 fi
26596 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26597 as_fn_error "conditional \"am__fastdepCC\" was never defined.
26598 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26599 fi
26600 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26601 as_fn_error "conditional \"am__fastdepCC\" was never defined.
26602 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26603 fi
26604 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26605 as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26606 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26607 fi
26608 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26609 as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26610 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26611 fi
26612 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26613 as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26614 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26615 fi
26616 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26617 as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26618 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26619 fi
26620
26621 : ${CONFIG_STATUS=./config.status}
26622 ac_write_fail=0
26623 ac_clean_files_save=$ac_clean_files
26624 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26625 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26626 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26627 as_write_fail=0
26628 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26629 #! $SHELL
26630 # Generated by $as_me.
26631 # Run this file to recreate the current configuration.
26632 # Compiler output produced by configure, useful for debugging
26633 # configure, is in config.log if it exists.
26634
26635 debug=false
26636 ac_cs_recheck=false
26637 ac_cs_silent=false
26638
26639 SHELL=\${CONFIG_SHELL-$SHELL}
26640 export SHELL
26641 _ASEOF
26642 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26643 ## -------------------- ##
26644 ## M4sh Initialization. ##
26645 ## -------------------- ##
26646
26647 # Be more Bourne compatible
26648 DUALCASE=1; export DUALCASE # for MKS sh
26649 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26650 emulate sh
26651 NULLCMD=:
26652 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26653 # is contrary to our usage. Disable this feature.
26654 alias -g '${1+"$@"}'='"$@"'
26655 setopt NO_GLOB_SUBST
26656 else
26657 case `(set -o) 2>/dev/null` in #(
26658 *posix*) :
26659 set -o posix ;; #(
26660 *) :
26661 ;;
26662 esac
26663 fi
26664
26665
26666 as_nl='
26667 '
26668 export as_nl
26669 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26670 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26671 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26672 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26673 # Prefer a ksh shell builtin over an external printf program on Solaris,
26674 # but without wasting forks for bash or zsh.
26675 if test -z "$BASH_VERSION$ZSH_VERSION" \
26676 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26677 as_echo='print -r --'
26678 as_echo_n='print -rn --'
26679 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26680 as_echo='printf %s\n'
26681 as_echo_n='printf %s'
26682 else
26683 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26684 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26685 as_echo_n='/usr/ucb/echo -n'
26686 else
26687 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26688 as_echo_n_body='eval
26689 arg=$1;
26690 case $arg in #(
26691 *"$as_nl"*)
26692 expr "X$arg" : "X\\(.*\\)$as_nl";
26693 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26694 esac;
26695 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26696 '
26697 export as_echo_n_body
26698 as_echo_n='sh -c $as_echo_n_body as_echo'
26699 fi
26700 export as_echo_body
26701 as_echo='sh -c $as_echo_body as_echo'
26702 fi
26703
26704 # The user is always right.
26705 if test "${PATH_SEPARATOR+set}" != set; then
26706 PATH_SEPARATOR=:
26707 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26708 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26709 PATH_SEPARATOR=';'
26710 }
26711 fi
26712
26713
26714 # IFS
26715 # We need space, tab and new line, in precisely that order. Quoting is
26716 # there to prevent editors from complaining about space-tab.
26717 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26718 # splitting by setting IFS to empty value.)
26719 IFS=" "" $as_nl"
26720
26721 # Find who we are. Look in the path if we contain no directory separator.
26722 case $0 in #((
26723 *[\\/]* ) as_myself=$0 ;;
26724 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26725 for as_dir in $PATH
26726 do
26727 IFS=$as_save_IFS
26728 test -z "$as_dir" && as_dir=.
26729 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26730 done
26731 IFS=$as_save_IFS
26732
26733 ;;
26734 esac
26735 # We did not find ourselves, most probably we were run as `sh COMMAND'
26736 # in which case we are not to be found in the path.
26737 if test "x$as_myself" = x; then
26738 as_myself=$0
26739 fi
26740 if test ! -f "$as_myself"; then
26741 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26742 exit 1
26743 fi
26744
26745 # Unset variables that we do not need and which cause bugs (e.g. in
26746 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
26747 # suppresses any "Segmentation fault" message there. '((' could
26748 # trigger a bug in pdksh 5.2.14.
26749 for as_var in BASH_ENV ENV MAIL MAILPATH
26750 do eval test x\${$as_var+set} = xset \
26751 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26752 done
26753 PS1='$ '
26754 PS2='> '
26755 PS4='+ '
26756
26757 # NLS nuisances.
26758 LC_ALL=C
26759 export LC_ALL
26760 LANGUAGE=C
26761 export LANGUAGE
26762
26763 # CDPATH.
26764 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26765
26766
26767 # as_fn_error ERROR [LINENO LOG_FD]
26768 # ---------------------------------
26769 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26770 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26771 # script with status $?, using 1 if that was 0.
26772 as_fn_error ()
26773 {
26774 as_status=$?; test $as_status -eq 0 && as_status=1
26775 if test "$3"; then
26776 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26777 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26778 fi
26779 $as_echo "$as_me: error: $1" >&2
26780 as_fn_exit $as_status
26781 } # as_fn_error
26782
26783
26784 # as_fn_set_status STATUS
26785 # -----------------------
26786 # Set $? to STATUS, without forking.
26787 as_fn_set_status ()
26788 {
26789 return $1
26790 } # as_fn_set_status
26791
26792 # as_fn_exit STATUS
26793 # -----------------
26794 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26795 as_fn_exit ()
26796 {
26797 set +e
26798 as_fn_set_status $1
26799 exit $1
26800 } # as_fn_exit
26801
26802 # as_fn_unset VAR
26803 # ---------------
26804 # Portably unset VAR.
26805 as_fn_unset ()
26806 {
26807 { eval $1=; unset $1;}
26808 }
26809 as_unset=as_fn_unset
26810 # as_fn_append VAR VALUE
26811 # ----------------------
26812 # Append the text in VALUE to the end of the definition contained in VAR. Take
26813 # advantage of any shell optimizations that allow amortized linear growth over
26814 # repeated appends, instead of the typical quadratic growth present in naive
26815 # implementations.
26816 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26817 eval 'as_fn_append ()
26818 {
26819 eval $1+=\$2
26820 }'
26821 else
26822 as_fn_append ()
26823 {
26824 eval $1=\$$1\$2
26825 }
26826 fi # as_fn_append
26827
26828 # as_fn_arith ARG...
26829 # ------------------
26830 # Perform arithmetic evaluation on the ARGs, and store the result in the
26831 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26832 # must be portable across $(()) and expr.
26833 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26834 eval 'as_fn_arith ()
26835 {
26836 as_val=$(( $* ))
26837 }'
26838 else
26839 as_fn_arith ()
26840 {
26841 as_val=`expr "$@" || test $? -eq 1`
26842 }
26843 fi # as_fn_arith
26844
26845
26846 if expr a : '\(a\)' >/dev/null 2>&1 &&
26847 test "X`expr 00001 : '.*\(...\)'`" = X001; then
26848 as_expr=expr
26849 else
26850 as_expr=false
26851 fi
26852
26853 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26854 as_basename=basename
26855 else
26856 as_basename=false
26857 fi
26858
26859 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26860 as_dirname=dirname
26861 else
26862 as_dirname=false
26863 fi
26864
26865 as_me=`$as_basename -- "$0" ||
26866 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26867 X"$0" : 'X\(//\)$' \| \
26868 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26869 $as_echo X/"$0" |
26870 sed '/^.*\/\([^/][^/]*\)\/*$/{
26871 s//\1/
26872 q
26873 }
26874 /^X\/\(\/\/\)$/{
26875 s//\1/
26876 q
26877 }
26878 /^X\/\(\/\).*/{
26879 s//\1/
26880 q
26881 }
26882 s/.*/./; q'`
26883
26884 # Avoid depending upon Character Ranges.
26885 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26886 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26887 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26888 as_cr_digits='0123456789'
26889 as_cr_alnum=$as_cr_Letters$as_cr_digits
26890
26891 ECHO_C= ECHO_N= ECHO_T=
26892 case `echo -n x` in #(((((
26893 -n*)
26894 case `echo 'xy\c'` in
26895 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
26896 xy) ECHO_C='\c';;
26897 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
26898 ECHO_T=' ';;
26899 esac;;
26900 *)
26901 ECHO_N='-n';;
26902 esac
26903
26904 rm -f conf$$ conf$$.exe conf$$.file
26905 if test -d conf$$.dir; then
26906 rm -f conf$$.dir/conf$$.file
26907 else
26908 rm -f conf$$.dir
26909 mkdir conf$$.dir 2>/dev/null
26910 fi
26911 if (echo >conf$$.file) 2>/dev/null; then
26912 if ln -s conf$$.file conf$$ 2>/dev/null; then
26913 as_ln_s='ln -s'
26914 # ... but there are two gotchas:
26915 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
26916 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
26917 # In both cases, we have to default to `cp -p'.
26918 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
26919 as_ln_s='cp -p'
26920 elif ln conf$$.file conf$$ 2>/dev/null; then
26921 as_ln_s=ln
26922 else
26923 as_ln_s='cp -p'
26924 fi
26925 else
26926 as_ln_s='cp -p'
26927 fi
26928 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
26929 rmdir conf$$.dir 2>/dev/null
26930
26931
26932 # as_fn_mkdir_p
26933 # -------------
26934 # Create "$as_dir" as a directory, including parents if necessary.
26935 as_fn_mkdir_p ()
26936 {
26937
26938 case $as_dir in #(
26939 -*) as_dir=./$as_dir;;
26940 esac
26941 test -d "$as_dir" || eval $as_mkdir_p || {
26942 as_dirs=
26943 while :; do
26944 case $as_dir in #(
26945 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
26946 *) as_qdir=$as_dir;;
26947 esac
26948 as_dirs="'$as_qdir' $as_dirs"
26949 as_dir=`$as_dirname -- "$as_dir" ||
26950 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26951 X"$as_dir" : 'X\(//\)[^/]' \| \
26952 X"$as_dir" : 'X\(//\)$' \| \
26953 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
26954 $as_echo X"$as_dir" |
26955 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26956 s//\1/
26957 q
26958 }
26959 /^X\(\/\/\)[^/].*/{
26960 s//\1/
26961 q
26962 }
26963 /^X\(\/\/\)$/{
26964 s//\1/
26965 q
26966 }
26967 /^X\(\/\).*/{
26968 s//\1/
26969 q
26970 }
26971 s/.*/./; q'`
26972 test -d "$as_dir" && break
26973 done
26974 test -z "$as_dirs" || eval "mkdir $as_dirs"
26975 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
26976
26977
26978 } # as_fn_mkdir_p
26979 if mkdir -p . 2>/dev/null; then
26980 as_mkdir_p='mkdir -p "$as_dir"'
26981 else
26982 test -d ./-p && rmdir ./-p
26983 as_mkdir_p=false
26984 fi
26985
26986 if test -x / >/dev/null 2>&1; then
26987 as_test_x='test -x'
26988 else
26989 if ls -dL / >/dev/null 2>&1; then
26990 as_ls_L_option=L
26991 else
26992 as_ls_L_option=
26993 fi
26994 as_test_x='
26995 eval sh -c '\''
26996 if test -d "$1"; then
26997 test -d "$1/.";
26998 else
26999 case $1 in #(
27000 -*)set "./$1";;
27001 esac;
27002 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27003 ???[sx]*):;;*)false;;esac;fi
27004 '\'' sh
27005 '
27006 fi
27007 as_executable_p=$as_test_x
27008
27009 # Sed expression to map a string onto a valid CPP name.
27010 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27011
27012 # Sed expression to map a string onto a valid variable name.
27013 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27014
27015
27016 exec 6>&1
27017 ## ----------------------------------- ##
27018 ## Main body of $CONFIG_STATUS script. ##
27019 ## ----------------------------------- ##
27020 _ASEOF
27021 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27022
27023 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27024 # Save the log message, to keep $0 and so on meaningful, and to
27025 # report actual input values of CONFIG_FILES etc. instead of their
27026 # values after options handling.
27027 ac_log="
27028 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27029 generated by GNU Autoconf 2.64. Invocation command line was
27030
27031 CONFIG_FILES = $CONFIG_FILES
27032 CONFIG_HEADERS = $CONFIG_HEADERS
27033 CONFIG_LINKS = $CONFIG_LINKS
27034 CONFIG_COMMANDS = $CONFIG_COMMANDS
27035 $ $0 $@
27036
27037 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27038 "
27039
27040 _ACEOF
27041
27042 case $ac_config_files in *"
27043 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27044 esac
27045
27046 case $ac_config_headers in *"
27047 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27048 esac
27049
27050
27051 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27052 # Files that config.status was made for.
27053 config_files="$ac_config_files"
27054 config_headers="$ac_config_headers"
27055 config_commands="$ac_config_commands"
27056
27057 _ACEOF
27058
27059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27060 ac_cs_usage="\
27061 \`$as_me' instantiates files and other configuration actions
27062 from templates according to the current configuration. Unless the files
27063 and actions are specified as TAGs, all are instantiated by default.
27064
27065 Usage: $0 [OPTION]... [TAG]...
27066
27067 -h, --help print this help, then exit
27068 -V, --version print version number and configuration settings, then exit
27069 -q, --quiet, --silent
27070 do not print progress messages
27071 -d, --debug don't remove temporary files
27072 --recheck update $as_me by reconfiguring in the same conditions
27073 --file=FILE[:TEMPLATE]
27074 instantiate the configuration file FILE
27075 --header=FILE[:TEMPLATE]
27076 instantiate the configuration header FILE
27077
27078 Configuration files:
27079 $config_files
27080
27081 Configuration headers:
27082 $config_headers
27083
27084 Configuration commands:
27085 $config_commands
27086
27087 Report bugs to the package provider.
27088 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27089 General help using GNU software: <http://www.gnu.org/gethelp/>."
27090
27091 _ACEOF
27092 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27093 ac_cs_version="\\
27094 GNU Fortran Runtime Library config.status 0.3
27095 configured by $0, generated by GNU Autoconf 2.64,
27096 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27097
27098 Copyright (C) 2009 Free Software Foundation, Inc.
27099 This config.status script is free software; the Free Software Foundation
27100 gives unlimited permission to copy, distribute and modify it."
27101
27102 ac_pwd='$ac_pwd'
27103 srcdir='$srcdir'
27104 INSTALL='$INSTALL'
27105 MKDIR_P='$MKDIR_P'
27106 AWK='$AWK'
27107 test -n "\$AWK" || AWK=awk
27108 _ACEOF
27109
27110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27111 # The default lists apply if the user does not specify any file.
27112 ac_need_defaults=:
27113 while test $# != 0
27114 do
27115 case $1 in
27116 --*=*)
27117 ac_option=`expr "X$1" : 'X\([^=]*\)='`
27118 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27119 ac_shift=:
27120 ;;
27121 *)
27122 ac_option=$1
27123 ac_optarg=$2
27124 ac_shift=shift
27125 ;;
27126 esac
27127
27128 case $ac_option in
27129 # Handling of the options.
27130 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27131 ac_cs_recheck=: ;;
27132 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27133 $as_echo "$ac_cs_version"; exit ;;
27134 --debug | --debu | --deb | --de | --d | -d )
27135 debug=: ;;
27136 --file | --fil | --fi | --f )
27137 $ac_shift
27138 case $ac_optarg in
27139 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27140 esac
27141 as_fn_append CONFIG_FILES " '$ac_optarg'"
27142 ac_need_defaults=false;;
27143 --header | --heade | --head | --hea )
27144 $ac_shift
27145 case $ac_optarg in
27146 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27147 esac
27148 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27149 ac_need_defaults=false;;
27150 --he | --h)
27151 # Conflict between --help and --header
27152 as_fn_error "ambiguous option: \`$1'
27153 Try \`$0 --help' for more information.";;
27154 --help | --hel | -h )
27155 $as_echo "$ac_cs_usage"; exit ;;
27156 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27157 | -silent | --silent | --silen | --sile | --sil | --si | --s)
27158 ac_cs_silent=: ;;
27159
27160 # This is an error.
27161 -*) as_fn_error "unrecognized option: \`$1'
27162 Try \`$0 --help' for more information." ;;
27163
27164 *) as_fn_append ac_config_targets " $1"
27165 ac_need_defaults=false ;;
27166
27167 esac
27168 shift
27169 done
27170
27171 ac_configure_extra_args=
27172
27173 if $ac_cs_silent; then
27174 exec 6>/dev/null
27175 ac_configure_extra_args="$ac_configure_extra_args --silent"
27176 fi
27177
27178 _ACEOF
27179 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27180 if \$ac_cs_recheck; then
27181 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27182 shift
27183 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27184 CONFIG_SHELL='$SHELL'
27185 export CONFIG_SHELL
27186 exec "\$@"
27187 fi
27188
27189 _ACEOF
27190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27191 exec 5>>config.log
27192 {
27193 echo
27194 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27195 ## Running $as_me. ##
27196 _ASBOX
27197 $as_echo "$ac_log"
27198 } >&5
27199
27200 _ACEOF
27201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27202 #
27203 # INIT-COMMANDS
27204 #
27205
27206 srcdir="$srcdir"
27207 host="$host"
27208 target="$target"
27209 with_multisubdir="$with_multisubdir"
27210 with_multisrctop="$with_multisrctop"
27211 with_target_subdir="$with_target_subdir"
27212 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27213 multi_basedir="$multi_basedir"
27214 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27215 CC="$CC"
27216 CXX="$CXX"
27217 GFORTRAN="$GFORTRAN"
27218 GCJ="$GCJ"
27219 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27220
27221
27222 # The HP-UX ksh and POSIX shell print the target directory to stdout
27223 # if CDPATH is set.
27224 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27225
27226 sed_quote_subst='$sed_quote_subst'
27227 double_quote_subst='$double_quote_subst'
27228 delay_variable_subst='$delay_variable_subst'
27229 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27230 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27231 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27232 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27233 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27234 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27235 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27236 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27237 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27238 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27239 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27240 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27241 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27242 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27243 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27244 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27245 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27246 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27247 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27248 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27249 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27250 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27251 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27252 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27253 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27254 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27255 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27256 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27257 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27258 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27259 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27260 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27261 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27262 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27263 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27264 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27265 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27266 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27267 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27268 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27269 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27270 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27271 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27272 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27273 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27274 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27275 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27276 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27277 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"`'
27278 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27279 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27280 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27281 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27282 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27283 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27284 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27285 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27286 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27287 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27288 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27289 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27290 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27291 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27292 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27293 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27294 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27295 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27296 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27297 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27298 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27299 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27300 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27301 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27302 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27303 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27304 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27305 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27306 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27307 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27308 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27309 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27310 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27311 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27312 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27313 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27314 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27315 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27316 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27317 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27318 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27319 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27320 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27321 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27322 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27323 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27324 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27325 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27326 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27327 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27328 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27329 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27330 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27331 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27332 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27333 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27334 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27335 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27336 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27337 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27338 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27339 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27340 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27341 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27342 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27343 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27344 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27345 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27346 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27347 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27348 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27349 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27350 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27351 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27352 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27353 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27354 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27355 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27356 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27357 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27358 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27359 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27360 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27361 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27362 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27363 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27364 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27365 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27366 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27367 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27368 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27369 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27370 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27371 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27372 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27373 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27374 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27375 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27376 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27377 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27378 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27379 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27380 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27381 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27382 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27383 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27384 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27385 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27386 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27387 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27388 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27389 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27390 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27391 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27392 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27393 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27394 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27395 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27396 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27397 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27398 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27399 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27400 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27401 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27402 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27403 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27404
27405 LTCC='$LTCC'
27406 LTCFLAGS='$LTCFLAGS'
27407 compiler='$compiler_DEFAULT'
27408
27409 # A function that is used when there is no print builtin or printf.
27410 func_fallback_echo ()
27411 {
27412 eval 'cat <<_LTECHO_EOF
27413 \$1
27414 _LTECHO_EOF'
27415 }
27416
27417 # Quote evaled strings.
27418 for var in SHELL \
27419 ECHO \
27420 SED \
27421 GREP \
27422 EGREP \
27423 FGREP \
27424 LD \
27425 NM \
27426 LN_S \
27427 lt_SP2NL \
27428 lt_NL2SP \
27429 reload_flag \
27430 OBJDUMP \
27431 deplibs_check_method \
27432 file_magic_cmd \
27433 AR \
27434 AR_FLAGS \
27435 STRIP \
27436 RANLIB \
27437 CC \
27438 CFLAGS \
27439 compiler \
27440 lt_cv_sys_global_symbol_pipe \
27441 lt_cv_sys_global_symbol_to_cdecl \
27442 lt_cv_sys_global_symbol_to_c_name_address \
27443 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27444 lt_prog_compiler_no_builtin_flag \
27445 lt_prog_compiler_wl \
27446 lt_prog_compiler_pic \
27447 lt_prog_compiler_static \
27448 lt_cv_prog_compiler_c_o \
27449 need_locks \
27450 DSYMUTIL \
27451 NMEDIT \
27452 LIPO \
27453 OTOOL \
27454 OTOOL64 \
27455 shrext_cmds \
27456 export_dynamic_flag_spec \
27457 whole_archive_flag_spec \
27458 compiler_needs_object \
27459 with_gnu_ld \
27460 allow_undefined_flag \
27461 no_undefined_flag \
27462 hardcode_libdir_flag_spec \
27463 hardcode_libdir_flag_spec_ld \
27464 hardcode_libdir_separator \
27465 fix_srcfile_path \
27466 exclude_expsyms \
27467 include_expsyms \
27468 file_list_spec \
27469 variables_saved_for_relink \
27470 libname_spec \
27471 library_names_spec \
27472 soname_spec \
27473 install_override_mode \
27474 finish_eval \
27475 old_striplib \
27476 striplib \
27477 compiler_lib_search_dirs \
27478 predep_objects \
27479 postdep_objects \
27480 predeps \
27481 postdeps \
27482 compiler_lib_search_path \
27483 LD_FC \
27484 reload_flag_FC \
27485 compiler_FC \
27486 lt_prog_compiler_no_builtin_flag_FC \
27487 lt_prog_compiler_wl_FC \
27488 lt_prog_compiler_pic_FC \
27489 lt_prog_compiler_static_FC \
27490 lt_cv_prog_compiler_c_o_FC \
27491 export_dynamic_flag_spec_FC \
27492 whole_archive_flag_spec_FC \
27493 compiler_needs_object_FC \
27494 with_gnu_ld_FC \
27495 allow_undefined_flag_FC \
27496 no_undefined_flag_FC \
27497 hardcode_libdir_flag_spec_FC \
27498 hardcode_libdir_flag_spec_ld_FC \
27499 hardcode_libdir_separator_FC \
27500 fix_srcfile_path_FC \
27501 exclude_expsyms_FC \
27502 include_expsyms_FC \
27503 file_list_spec_FC \
27504 compiler_lib_search_dirs_FC \
27505 predep_objects_FC \
27506 postdep_objects_FC \
27507 predeps_FC \
27508 postdeps_FC \
27509 compiler_lib_search_path_FC; do
27510 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27511 *[\\\\\\\`\\"\\\$]*)
27512 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27513 ;;
27514 *)
27515 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27516 ;;
27517 esac
27518 done
27519
27520 # Double-quote double-evaled strings.
27521 for var in reload_cmds \
27522 old_postinstall_cmds \
27523 old_postuninstall_cmds \
27524 old_archive_cmds \
27525 extract_expsyms_cmds \
27526 old_archive_from_new_cmds \
27527 old_archive_from_expsyms_cmds \
27528 archive_cmds \
27529 archive_expsym_cmds \
27530 module_cmds \
27531 module_expsym_cmds \
27532 export_symbols_cmds \
27533 prelink_cmds \
27534 postinstall_cmds \
27535 postuninstall_cmds \
27536 finish_cmds \
27537 sys_lib_search_path_spec \
27538 sys_lib_dlsearch_path_spec \
27539 reload_cmds_FC \
27540 old_archive_cmds_FC \
27541 old_archive_from_new_cmds_FC \
27542 old_archive_from_expsyms_cmds_FC \
27543 archive_cmds_FC \
27544 archive_expsym_cmds_FC \
27545 module_cmds_FC \
27546 module_expsym_cmds_FC \
27547 export_symbols_cmds_FC \
27548 prelink_cmds_FC; do
27549 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27550 *[\\\\\\\`\\"\\\$]*)
27551 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27552 ;;
27553 *)
27554 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27555 ;;
27556 esac
27557 done
27558
27559 ac_aux_dir='$ac_aux_dir'
27560 xsi_shell='$xsi_shell'
27561 lt_shell_append='$lt_shell_append'
27562
27563 # See if we are running on zsh, and set the options which allow our
27564 # commands through without removal of \ escapes INIT.
27565 if test -n "\${ZSH_VERSION+set}" ; then
27566 setopt NO_GLOB_SUBST
27567 fi
27568
27569
27570 PACKAGE='$PACKAGE'
27571 VERSION='$VERSION'
27572 TIMESTAMP='$TIMESTAMP'
27573 RM='$RM'
27574 ofile='$ofile'
27575
27576
27577
27578
27579
27580
27581 GCC="$GCC"
27582 CC="$CC"
27583 acx_cv_header_stdint="$acx_cv_header_stdint"
27584 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27585 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27586 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27587 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27588 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27589 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27590 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27591 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27592 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27593 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27594 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27595 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27596 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27597
27598
27599 _ACEOF
27600
27601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27602
27603 # Handling of arguments.
27604 for ac_config_target in $ac_config_targets
27605 do
27606 case $ac_config_target in
27607 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27608 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27609 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27610 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27611 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27612 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27613 "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27614
27615 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27616 esac
27617 done
27618
27619
27620 # If the user did not use the arguments to specify the items to instantiate,
27621 # then the envvar interface is used. Set only those that are not.
27622 # We use the long form for the default assignment because of an extremely
27623 # bizarre bug on SunOS 4.1.3.
27624 if $ac_need_defaults; then
27625 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27626 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27627 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27628 fi
27629
27630 # Have a temporary directory for convenience. Make it in the build tree
27631 # simply because there is no reason against having it here, and in addition,
27632 # creating and moving files from /tmp can sometimes cause problems.
27633 # Hook for its removal unless debugging.
27634 # Note that there is a small window in which the directory will not be cleaned:
27635 # after its creation but before its name has been assigned to `$tmp'.
27636 $debug ||
27637 {
27638 tmp=
27639 trap 'exit_status=$?
27640 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27641 ' 0
27642 trap 'as_fn_exit 1' 1 2 13 15
27643 }
27644 # Create a (secure) tmp directory for tmp files.
27645
27646 {
27647 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27648 test -n "$tmp" && test -d "$tmp"
27649 } ||
27650 {
27651 tmp=./conf$$-$RANDOM
27652 (umask 077 && mkdir "$tmp")
27653 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27654
27655 # Set up the scripts for CONFIG_FILES section.
27656 # No need to generate them if there are no CONFIG_FILES.
27657 # This happens for instance with `./config.status config.h'.
27658 if test -n "$CONFIG_FILES"; then
27659
27660
27661 ac_cr=`echo X | tr X '\015'`
27662 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27663 # But we know of no other shell where ac_cr would be empty at this
27664 # point, so we can use a bashism as a fallback.
27665 if test "x$ac_cr" = x; then
27666 eval ac_cr=\$\'\\r\'
27667 fi
27668 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27669 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27670 ac_cs_awk_cr='\r'
27671 else
27672 ac_cs_awk_cr=$ac_cr
27673 fi
27674
27675 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27676 _ACEOF
27677
27678
27679 {
27680 echo "cat >conf$$subs.awk <<_ACEOF" &&
27681 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27682 echo "_ACEOF"
27683 } >conf$$subs.sh ||
27684 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27685 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27686 ac_delim='%!_!# '
27687 for ac_last_try in false false false false false :; do
27688 . ./conf$$subs.sh ||
27689 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27690
27691 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27692 if test $ac_delim_n = $ac_delim_num; then
27693 break
27694 elif $ac_last_try; then
27695 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27696 else
27697 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27698 fi
27699 done
27700 rm -f conf$$subs.sh
27701
27702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27703 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27704 _ACEOF
27705 sed -n '
27706 h
27707 s/^/S["/; s/!.*/"]=/
27708 p
27709 g
27710 s/^[^!]*!//
27711 :repl
27712 t repl
27713 s/'"$ac_delim"'$//
27714 t delim
27715 :nl
27716 h
27717 s/\(.\{148\}\).*/\1/
27718 t more1
27719 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27720 p
27721 n
27722 b repl
27723 :more1
27724 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27725 p
27726 g
27727 s/.\{148\}//
27728 t nl
27729 :delim
27730 h
27731 s/\(.\{148\}\).*/\1/
27732 t more2
27733 s/["\\]/\\&/g; s/^/"/; s/$/"/
27734 p
27735 b
27736 :more2
27737 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27738 p
27739 g
27740 s/.\{148\}//
27741 t delim
27742 ' <conf$$subs.awk | sed '
27743 /^[^""]/{
27744 N
27745 s/\n//
27746 }
27747 ' >>$CONFIG_STATUS || ac_write_fail=1
27748 rm -f conf$$subs.awk
27749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27750 _ACAWK
27751 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27752 for (key in S) S_is_set[key] = 1
27753 FS = "\a"
27754
27755 }
27756 {
27757 line = $ 0
27758 nfields = split(line, field, "@")
27759 substed = 0
27760 len = length(field[1])
27761 for (i = 2; i < nfields; i++) {
27762 key = field[i]
27763 keylen = length(key)
27764 if (S_is_set[key]) {
27765 value = S[key]
27766 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27767 len += length(value) + length(field[++i])
27768 substed = 1
27769 } else
27770 len += 1 + keylen
27771 }
27772
27773 print line
27774 }
27775
27776 _ACAWK
27777 _ACEOF
27778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27779 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27780 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27781 else
27782 cat
27783 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27784 || as_fn_error "could not setup config files machinery" "$LINENO" 5
27785 _ACEOF
27786
27787 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27788 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27789 # trailing colons and then remove the whole line if VPATH becomes empty
27790 # (actually we leave an empty line to preserve line numbers).
27791 if test "x$srcdir" = x.; then
27792 ac_vpsub='/^[ ]*VPATH[ ]*=/{
27793 s/:*\$(srcdir):*/:/
27794 s/:*\${srcdir}:*/:/
27795 s/:*@srcdir@:*/:/
27796 s/^\([^=]*=[ ]*\):*/\1/
27797 s/:*$//
27798 s/^[^=]*=[ ]*$//
27799 }'
27800 fi
27801
27802 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27803 fi # test -n "$CONFIG_FILES"
27804
27805 # Set up the scripts for CONFIG_HEADERS section.
27806 # No need to generate them if there are no CONFIG_HEADERS.
27807 # This happens for instance with `./config.status Makefile'.
27808 if test -n "$CONFIG_HEADERS"; then
27809 cat >"$tmp/defines.awk" <<\_ACAWK ||
27810 BEGIN {
27811 _ACEOF
27812
27813 # Transform confdefs.h into an awk script `defines.awk', embedded as
27814 # here-document in config.status, that substitutes the proper values into
27815 # config.h.in to produce config.h.
27816
27817 # Create a delimiter string that does not exist in confdefs.h, to ease
27818 # handling of long lines.
27819 ac_delim='%!_!# '
27820 for ac_last_try in false false :; do
27821 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27822 if test -z "$ac_t"; then
27823 break
27824 elif $ac_last_try; then
27825 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27826 else
27827 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27828 fi
27829 done
27830
27831 # For the awk script, D is an array of macro values keyed by name,
27832 # likewise P contains macro parameters if any. Preserve backslash
27833 # newline sequences.
27834
27835 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27836 sed -n '
27837 s/.\{148\}/&'"$ac_delim"'/g
27838 t rset
27839 :rset
27840 s/^[ ]*#[ ]*define[ ][ ]*/ /
27841 t def
27842 d
27843 :def
27844 s/\\$//
27845 t bsnl
27846 s/["\\]/\\&/g
27847 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
27848 D["\1"]=" \3"/p
27849 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
27850 d
27851 :bsnl
27852 s/["\\]/\\&/g
27853 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
27854 D["\1"]=" \3\\\\\\n"\\/p
27855 t cont
27856 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27857 t cont
27858 d
27859 :cont
27860 n
27861 s/.\{148\}/&'"$ac_delim"'/g
27862 t clear
27863 :clear
27864 s/\\$//
27865 t bsnlc
27866 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27867 d
27868 :bsnlc
27869 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27870 b cont
27871 ' <confdefs.h | sed '
27872 s/'"$ac_delim"'/"\\\
27873 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27874
27875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27876 for (key in D) D_is_set[key] = 1
27877 FS = "\a"
27878 }
27879 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27880 line = \$ 0
27881 split(line, arg, " ")
27882 if (arg[1] == "#") {
27883 defundef = arg[2]
27884 mac1 = arg[3]
27885 } else {
27886 defundef = substr(arg[1], 2)
27887 mac1 = arg[2]
27888 }
27889 split(mac1, mac2, "(") #)
27890 macro = mac2[1]
27891 prefix = substr(line, 1, index(line, defundef) - 1)
27892 if (D_is_set[macro]) {
27893 # Preserve the white space surrounding the "#".
27894 print prefix "define", macro P[macro] D[macro]
27895 next
27896 } else {
27897 # Replace #undef with comments. This is necessary, for example,
27898 # in the case of _POSIX_SOURCE, which is predefined and required
27899 # on some systems where configure will not decide to define it.
27900 if (defundef == "undef") {
27901 print "/*", prefix defundef, macro, "*/"
27902 next
27903 }
27904 }
27905 }
27906 { print }
27907 _ACAWK
27908 _ACEOF
27909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27910 as_fn_error "could not setup config headers machinery" "$LINENO" 5
27911 fi # test -n "$CONFIG_HEADERS"
27912
27913
27914 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
27915 shift
27916 for ac_tag
27917 do
27918 case $ac_tag in
27919 :[FHLC]) ac_mode=$ac_tag; continue;;
27920 esac
27921 case $ac_mode$ac_tag in
27922 :[FHL]*:*);;
27923 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
27924 :[FH]-) ac_tag=-:-;;
27925 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
27926 esac
27927 ac_save_IFS=$IFS
27928 IFS=:
27929 set x $ac_tag
27930 IFS=$ac_save_IFS
27931 shift
27932 ac_file=$1
27933 shift
27934
27935 case $ac_mode in
27936 :L) ac_source=$1;;
27937 :[FH])
27938 ac_file_inputs=
27939 for ac_f
27940 do
27941 case $ac_f in
27942 -) ac_f="$tmp/stdin";;
27943 *) # Look for the file first in the build tree, then in the source tree
27944 # (if the path is not absolute). The absolute path cannot be DOS-style,
27945 # because $ac_f cannot contain `:'.
27946 test -f "$ac_f" ||
27947 case $ac_f in
27948 [\\/$]*) false;;
27949 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
27950 esac ||
27951 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
27952 esac
27953 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
27954 as_fn_append ac_file_inputs " '$ac_f'"
27955 done
27956
27957 # Let's still pretend it is `configure' which instantiates (i.e., don't
27958 # use $as_me), people would be surprised to read:
27959 # /* config.h. Generated by config.status. */
27960 configure_input='Generated from '`
27961 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
27962 `' by configure.'
27963 if test x"$ac_file" != x-; then
27964 configure_input="$ac_file. $configure_input"
27965 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
27966 $as_echo "$as_me: creating $ac_file" >&6;}
27967 fi
27968 # Neutralize special characters interpreted by sed in replacement strings.
27969 case $configure_input in #(
27970 *\&* | *\|* | *\\* )
27971 ac_sed_conf_input=`$as_echo "$configure_input" |
27972 sed 's/[\\\\&|]/\\\\&/g'`;; #(
27973 *) ac_sed_conf_input=$configure_input;;
27974 esac
27975
27976 case $ac_tag in
27977 *:-:* | *:-) cat >"$tmp/stdin" \
27978 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
27979 esac
27980 ;;
27981 esac
27982
27983 ac_dir=`$as_dirname -- "$ac_file" ||
27984 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27985 X"$ac_file" : 'X\(//\)[^/]' \| \
27986 X"$ac_file" : 'X\(//\)$' \| \
27987 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
27988 $as_echo X"$ac_file" |
27989 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27990 s//\1/
27991 q
27992 }
27993 /^X\(\/\/\)[^/].*/{
27994 s//\1/
27995 q
27996 }
27997 /^X\(\/\/\)$/{
27998 s//\1/
27999 q
28000 }
28001 /^X\(\/\).*/{
28002 s//\1/
28003 q
28004 }
28005 s/.*/./; q'`
28006 as_dir="$ac_dir"; as_fn_mkdir_p
28007 ac_builddir=.
28008
28009 case "$ac_dir" in
28010 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28011 *)
28012 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28013 # A ".." for each directory in $ac_dir_suffix.
28014 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28015 case $ac_top_builddir_sub in
28016 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28017 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28018 esac ;;
28019 esac
28020 ac_abs_top_builddir=$ac_pwd
28021 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28022 # for backward compatibility:
28023 ac_top_builddir=$ac_top_build_prefix
28024
28025 case $srcdir in
28026 .) # We are building in place.
28027 ac_srcdir=.
28028 ac_top_srcdir=$ac_top_builddir_sub
28029 ac_abs_top_srcdir=$ac_pwd ;;
28030 [\\/]* | ?:[\\/]* ) # Absolute name.
28031 ac_srcdir=$srcdir$ac_dir_suffix;
28032 ac_top_srcdir=$srcdir
28033 ac_abs_top_srcdir=$srcdir ;;
28034 *) # Relative name.
28035 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28036 ac_top_srcdir=$ac_top_build_prefix$srcdir
28037 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28038 esac
28039 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28040
28041
28042 case $ac_mode in
28043 :F)
28044 #
28045 # CONFIG_FILE
28046 #
28047
28048 case $INSTALL in
28049 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28050 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28051 esac
28052 ac_MKDIR_P=$MKDIR_P
28053 case $MKDIR_P in
28054 [\\/$]* | ?:[\\/]* ) ;;
28055 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28056 esac
28057 _ACEOF
28058
28059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28060 # If the template does not know about datarootdir, expand it.
28061 # FIXME: This hack should be removed a few years after 2.60.
28062 ac_datarootdir_hack=; ac_datarootdir_seen=
28063 ac_sed_dataroot='
28064 /datarootdir/ {
28065 p
28066 q
28067 }
28068 /@datadir@/p
28069 /@docdir@/p
28070 /@infodir@/p
28071 /@localedir@/p
28072 /@mandir@/p'
28073 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28074 *datarootdir*) ac_datarootdir_seen=yes;;
28075 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28077 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28078 _ACEOF
28079 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28080 ac_datarootdir_hack='
28081 s&@datadir@&$datadir&g
28082 s&@docdir@&$docdir&g
28083 s&@infodir@&$infodir&g
28084 s&@localedir@&$localedir&g
28085 s&@mandir@&$mandir&g
28086 s&\\\${datarootdir}&$datarootdir&g' ;;
28087 esac
28088 _ACEOF
28089
28090 # Neutralize VPATH when `$srcdir' = `.'.
28091 # Shell code in configure.ac might set extrasub.
28092 # FIXME: do we really want to maintain this feature?
28093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28094 ac_sed_extra="$ac_vpsub
28095 $extrasub
28096 _ACEOF
28097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28098 :t
28099 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28100 s|@configure_input@|$ac_sed_conf_input|;t t
28101 s&@top_builddir@&$ac_top_builddir_sub&;t t
28102 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28103 s&@srcdir@&$ac_srcdir&;t t
28104 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28105 s&@top_srcdir@&$ac_top_srcdir&;t t
28106 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28107 s&@builddir@&$ac_builddir&;t t
28108 s&@abs_builddir@&$ac_abs_builddir&;t t
28109 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28110 s&@INSTALL@&$ac_INSTALL&;t t
28111 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28112 $ac_datarootdir_hack
28113 "
28114 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28115 || as_fn_error "could not create $ac_file" "$LINENO" 5
28116
28117 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28118 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28119 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28121 which seems to be undefined. Please make sure it is defined." >&5
28122 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28123 which seems to be undefined. Please make sure it is defined." >&2;}
28124
28125 rm -f "$tmp/stdin"
28126 case $ac_file in
28127 -) cat "$tmp/out" && rm -f "$tmp/out";;
28128 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28129 esac \
28130 || as_fn_error "could not create $ac_file" "$LINENO" 5
28131 ;;
28132 :H)
28133 #
28134 # CONFIG_HEADER
28135 #
28136 if test x"$ac_file" != x-; then
28137 {
28138 $as_echo "/* $configure_input */" \
28139 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28140 } >"$tmp/config.h" \
28141 || as_fn_error "could not create $ac_file" "$LINENO" 5
28142 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28143 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28144 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28145 else
28146 rm -f "$ac_file"
28147 mv "$tmp/config.h" "$ac_file" \
28148 || as_fn_error "could not create $ac_file" "$LINENO" 5
28149 fi
28150 else
28151 $as_echo "/* $configure_input */" \
28152 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28153 || as_fn_error "could not create -" "$LINENO" 5
28154 fi
28155 # Compute "$ac_file"'s index in $config_headers.
28156 _am_arg="$ac_file"
28157 _am_stamp_count=1
28158 for _am_header in $config_headers :; do
28159 case $_am_header in
28160 $_am_arg | $_am_arg:* )
28161 break ;;
28162 * )
28163 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28164 esac
28165 done
28166 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28167 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28168 X"$_am_arg" : 'X\(//\)[^/]' \| \
28169 X"$_am_arg" : 'X\(//\)$' \| \
28170 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28171 $as_echo X"$_am_arg" |
28172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28173 s//\1/
28174 q
28175 }
28176 /^X\(\/\/\)[^/].*/{
28177 s//\1/
28178 q
28179 }
28180 /^X\(\/\/\)$/{
28181 s//\1/
28182 q
28183 }
28184 /^X\(\/\).*/{
28185 s//\1/
28186 q
28187 }
28188 s/.*/./; q'`/stamp-h$_am_stamp_count
28189 ;;
28190
28191 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28192 $as_echo "$as_me: executing $ac_file commands" >&6;}
28193 ;;
28194 esac
28195
28196
28197 case $ac_file$ac_mode in
28198 "default-1":C)
28199 # Only add multilib support code if we just rebuilt the top-level
28200 # Makefile.
28201 case " $CONFIG_FILES " in
28202 *" Makefile "*)
28203 ac_file=Makefile . ${multi_basedir}/config-ml.in
28204 ;;
28205 esac ;;
28206 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28207 # Autoconf 2.62 quotes --file arguments for eval, but not when files
28208 # are listed without --file. Let's play safe and only enable the eval
28209 # if we detect the quoting.
28210 case $CONFIG_FILES in
28211 *\'*) eval set x "$CONFIG_FILES" ;;
28212 *) set x $CONFIG_FILES ;;
28213 esac
28214 shift
28215 for mf
28216 do
28217 # Strip MF so we end up with the name of the file.
28218 mf=`echo "$mf" | sed -e 's/:.*$//'`
28219 # Check whether this is an Automake generated Makefile or not.
28220 # We used to match only the files named `Makefile.in', but
28221 # some people rename them; so instead we look at the file content.
28222 # Grep'ing the first line is not enough: some people post-process
28223 # each Makefile.in and add a new line on top of each file to say so.
28224 # Grep'ing the whole file is not good either: AIX grep has a line
28225 # limit of 2048, but all sed's we know have understand at least 4000.
28226 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28227 dirpart=`$as_dirname -- "$mf" ||
28228 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28229 X"$mf" : 'X\(//\)[^/]' \| \
28230 X"$mf" : 'X\(//\)$' \| \
28231 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28232 $as_echo X"$mf" |
28233 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28234 s//\1/
28235 q
28236 }
28237 /^X\(\/\/\)[^/].*/{
28238 s//\1/
28239 q
28240 }
28241 /^X\(\/\/\)$/{
28242 s//\1/
28243 q
28244 }
28245 /^X\(\/\).*/{
28246 s//\1/
28247 q
28248 }
28249 s/.*/./; q'`
28250 else
28251 continue
28252 fi
28253 # Extract the definition of DEPDIR, am__include, and am__quote
28254 # from the Makefile without running `make'.
28255 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28256 test -z "$DEPDIR" && continue
28257 am__include=`sed -n 's/^am__include = //p' < "$mf"`
28258 test -z "am__include" && continue
28259 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28260 # When using ansi2knr, U may be empty or an underscore; expand it
28261 U=`sed -n 's/^U = //p' < "$mf"`
28262 # Find all dependency output files, they are included files with
28263 # $(DEPDIR) in their names. We invoke sed twice because it is the
28264 # simplest approach to changing $(DEPDIR) to its actual value in the
28265 # expansion.
28266 for file in `sed -n "
28267 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28268 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28269 # Make sure the directory exists.
28270 test -f "$dirpart/$file" && continue
28271 fdir=`$as_dirname -- "$file" ||
28272 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28273 X"$file" : 'X\(//\)[^/]' \| \
28274 X"$file" : 'X\(//\)$' \| \
28275 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28276 $as_echo X"$file" |
28277 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28278 s//\1/
28279 q
28280 }
28281 /^X\(\/\/\)[^/].*/{
28282 s//\1/
28283 q
28284 }
28285 /^X\(\/\/\)$/{
28286 s//\1/
28287 q
28288 }
28289 /^X\(\/\).*/{
28290 s//\1/
28291 q
28292 }
28293 s/.*/./; q'`
28294 as_dir=$dirpart/$fdir; as_fn_mkdir_p
28295 # echo "creating $dirpart/$file"
28296 echo '# dummy' > "$dirpart/$file"
28297 done
28298 done
28299 }
28300 ;;
28301 "libtool":C)
28302
28303 # See if we are running on zsh, and set the options which allow our
28304 # commands through without removal of \ escapes.
28305 if test -n "${ZSH_VERSION+set}" ; then
28306 setopt NO_GLOB_SUBST
28307 fi
28308
28309 cfgfile="${ofile}T"
28310 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28311 $RM "$cfgfile"
28312
28313 cat <<_LT_EOF >> "$cfgfile"
28314 #! $SHELL
28315
28316 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28317 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28318 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28319 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28320 #
28321 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28322 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28323 # Written by Gordon Matzigkeit, 1996
28324 #
28325 # This file is part of GNU Libtool.
28326 #
28327 # GNU Libtool is free software; you can redistribute it and/or
28328 # modify it under the terms of the GNU General Public License as
28329 # published by the Free Software Foundation; either version 2 of
28330 # the License, or (at your option) any later version.
28331 #
28332 # As a special exception to the GNU General Public License,
28333 # if you distribute this file as part of a program or library that
28334 # is built using GNU Libtool, you may include this file under the
28335 # same distribution terms that you use for the rest of that program.
28336 #
28337 # GNU Libtool is distributed in the hope that it will be useful,
28338 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28339 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28340 # GNU General Public License for more details.
28341 #
28342 # You should have received a copy of the GNU General Public License
28343 # along with GNU Libtool; see the file COPYING. If not, a copy
28344 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28345 # obtained by writing to the Free Software Foundation, Inc.,
28346 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28347
28348
28349 # The names of the tagged configurations supported by this script.
28350 available_tags="FC "
28351
28352 # ### BEGIN LIBTOOL CONFIG
28353
28354 # Which release of libtool.m4 was used?
28355 macro_version=$macro_version
28356 macro_revision=$macro_revision
28357
28358 # Whether or not to build shared libraries.
28359 build_libtool_libs=$enable_shared
28360
28361 # Whether or not to build static libraries.
28362 build_old_libs=$enable_static
28363
28364 # What type of objects to build.
28365 pic_mode=$pic_mode
28366
28367 # Whether or not to optimize for fast installation.
28368 fast_install=$enable_fast_install
28369
28370 # Shell to use when invoking shell scripts.
28371 SHELL=$lt_SHELL
28372
28373 # An echo program that protects backslashes.
28374 ECHO=$lt_ECHO
28375
28376 # The host system.
28377 host_alias=$host_alias
28378 host=$host
28379 host_os=$host_os
28380
28381 # The build system.
28382 build_alias=$build_alias
28383 build=$build
28384 build_os=$build_os
28385
28386 # A sed program that does not truncate output.
28387 SED=$lt_SED
28388
28389 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28390 Xsed="\$SED -e 1s/^X//"
28391
28392 # A grep program that handles long lines.
28393 GREP=$lt_GREP
28394
28395 # An ERE matcher.
28396 EGREP=$lt_EGREP
28397
28398 # A literal string matcher.
28399 FGREP=$lt_FGREP
28400
28401 # A BSD- or MS-compatible name lister.
28402 NM=$lt_NM
28403
28404 # Whether we need soft or hard links.
28405 LN_S=$lt_LN_S
28406
28407 # What is the maximum length of a command?
28408 max_cmd_len=$max_cmd_len
28409
28410 # Object file suffix (normally "o").
28411 objext=$ac_objext
28412
28413 # Executable file suffix (normally "").
28414 exeext=$exeext
28415
28416 # whether the shell understands "unset".
28417 lt_unset=$lt_unset
28418
28419 # turn spaces into newlines.
28420 SP2NL=$lt_lt_SP2NL
28421
28422 # turn newlines into spaces.
28423 NL2SP=$lt_lt_NL2SP
28424
28425 # An object symbol dumper.
28426 OBJDUMP=$lt_OBJDUMP
28427
28428 # Method to check whether dependent libraries are shared objects.
28429 deplibs_check_method=$lt_deplibs_check_method
28430
28431 # Command to use when deplibs_check_method == "file_magic".
28432 file_magic_cmd=$lt_file_magic_cmd
28433
28434 # The archiver.
28435 AR=$lt_AR
28436 AR_FLAGS=$lt_AR_FLAGS
28437
28438 # A symbol stripping program.
28439 STRIP=$lt_STRIP
28440
28441 # Commands used to install an old-style archive.
28442 RANLIB=$lt_RANLIB
28443 old_postinstall_cmds=$lt_old_postinstall_cmds
28444 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28445
28446 # Whether to use a lock for old archive extraction.
28447 lock_old_archive_extraction=$lock_old_archive_extraction
28448
28449 # A C compiler.
28450 LTCC=$lt_CC
28451
28452 # LTCC compiler flags.
28453 LTCFLAGS=$lt_CFLAGS
28454
28455 # Take the output of nm and produce a listing of raw symbols and C names.
28456 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28457
28458 # Transform the output of nm in a proper C declaration.
28459 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28460
28461 # Transform the output of nm in a C name address pair.
28462 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28463
28464 # Transform the output of nm in a C name address pair when lib prefix is needed.
28465 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28466
28467 # The name of the directory that contains temporary libtool files.
28468 objdir=$objdir
28469
28470 # Used to examine libraries when file_magic_cmd begins with "file".
28471 MAGIC_CMD=$MAGIC_CMD
28472
28473 # Must we lock files when doing compilation?
28474 need_locks=$lt_need_locks
28475
28476 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28477 DSYMUTIL=$lt_DSYMUTIL
28478
28479 # Tool to change global to local symbols on Mac OS X.
28480 NMEDIT=$lt_NMEDIT
28481
28482 # Tool to manipulate fat objects and archives on Mac OS X.
28483 LIPO=$lt_LIPO
28484
28485 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28486 OTOOL=$lt_OTOOL
28487
28488 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28489 OTOOL64=$lt_OTOOL64
28490
28491 # Old archive suffix (normally "a").
28492 libext=$libext
28493
28494 # Shared library suffix (normally ".so").
28495 shrext_cmds=$lt_shrext_cmds
28496
28497 # The commands to extract the exported symbol list from a shared archive.
28498 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28499
28500 # Variables whose values should be saved in libtool wrapper scripts and
28501 # restored at link time.
28502 variables_saved_for_relink=$lt_variables_saved_for_relink
28503
28504 # Do we need the "lib" prefix for modules?
28505 need_lib_prefix=$need_lib_prefix
28506
28507 # Do we need a version for libraries?
28508 need_version=$need_version
28509
28510 # Library versioning type.
28511 version_type=$version_type
28512
28513 # Shared library runtime path variable.
28514 runpath_var=$runpath_var
28515
28516 # Shared library path variable.
28517 shlibpath_var=$shlibpath_var
28518
28519 # Is shlibpath searched before the hard-coded library search path?
28520 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28521
28522 # Format of library name prefix.
28523 libname_spec=$lt_libname_spec
28524
28525 # List of archive names. First name is the real one, the rest are links.
28526 # The last name is the one that the linker finds with -lNAME
28527 library_names_spec=$lt_library_names_spec
28528
28529 # The coded name of the library, if different from the real name.
28530 soname_spec=$lt_soname_spec
28531
28532 # Permission mode override for installation of shared libraries.
28533 install_override_mode=$lt_install_override_mode
28534
28535 # Command to use after installation of a shared archive.
28536 postinstall_cmds=$lt_postinstall_cmds
28537
28538 # Command to use after uninstallation of a shared archive.
28539 postuninstall_cmds=$lt_postuninstall_cmds
28540
28541 # Commands used to finish a libtool library installation in a directory.
28542 finish_cmds=$lt_finish_cmds
28543
28544 # As "finish_cmds", except a single script fragment to be evaled but
28545 # not shown.
28546 finish_eval=$lt_finish_eval
28547
28548 # Whether we should hardcode library paths into libraries.
28549 hardcode_into_libs=$hardcode_into_libs
28550
28551 # Compile-time system search path for libraries.
28552 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28553
28554 # Run-time system search path for libraries.
28555 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28556
28557 # Whether dlopen is supported.
28558 dlopen_support=$enable_dlopen
28559
28560 # Whether dlopen of programs is supported.
28561 dlopen_self=$enable_dlopen_self
28562
28563 # Whether dlopen of statically linked programs is supported.
28564 dlopen_self_static=$enable_dlopen_self_static
28565
28566 # Commands to strip libraries.
28567 old_striplib=$lt_old_striplib
28568 striplib=$lt_striplib
28569
28570
28571 # The linker used to build libraries.
28572 LD=$lt_LD
28573
28574 # How to create reloadable object files.
28575 reload_flag=$lt_reload_flag
28576 reload_cmds=$lt_reload_cmds
28577
28578 # Commands used to build an old-style archive.
28579 old_archive_cmds=$lt_old_archive_cmds
28580
28581 # A language specific compiler.
28582 CC=$lt_compiler
28583
28584 # Is the compiler the GNU compiler?
28585 with_gcc=$GCC
28586
28587 # Compiler flag to turn off builtin functions.
28588 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28589
28590 # How to pass a linker flag through the compiler.
28591 wl=$lt_lt_prog_compiler_wl
28592
28593 # Additional compiler flags for building library objects.
28594 pic_flag=$lt_lt_prog_compiler_pic
28595
28596 # Compiler flag to prevent dynamic linking.
28597 link_static_flag=$lt_lt_prog_compiler_static
28598
28599 # Does compiler simultaneously support -c and -o options?
28600 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28601
28602 # Whether or not to add -lc for building shared libraries.
28603 build_libtool_need_lc=$archive_cmds_need_lc
28604
28605 # Whether or not to disallow shared libs when runtime libs are static.
28606 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28607
28608 # Compiler flag to allow reflexive dlopens.
28609 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28610
28611 # Compiler flag to generate shared objects directly from archives.
28612 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28613
28614 # Whether the compiler copes with passing no objects directly.
28615 compiler_needs_object=$lt_compiler_needs_object
28616
28617 # Create an old-style archive from a shared archive.
28618 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28619
28620 # Create a temporary old-style archive to link instead of a shared archive.
28621 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28622
28623 # Commands used to build a shared archive.
28624 archive_cmds=$lt_archive_cmds
28625 archive_expsym_cmds=$lt_archive_expsym_cmds
28626
28627 # Commands used to build a loadable module if different from building
28628 # a shared archive.
28629 module_cmds=$lt_module_cmds
28630 module_expsym_cmds=$lt_module_expsym_cmds
28631
28632 # Whether we are building with GNU ld or not.
28633 with_gnu_ld=$lt_with_gnu_ld
28634
28635 # Flag that allows shared libraries with undefined symbols to be built.
28636 allow_undefined_flag=$lt_allow_undefined_flag
28637
28638 # Flag that enforces no undefined symbols.
28639 no_undefined_flag=$lt_no_undefined_flag
28640
28641 # Flag to hardcode \$libdir into a binary during linking.
28642 # This must work even if \$libdir does not exist
28643 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28644
28645 # If ld is used when linking, flag to hardcode \$libdir into a binary
28646 # during linking. This must work even if \$libdir does not exist.
28647 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28648
28649 # Whether we need a single "-rpath" flag with a separated argument.
28650 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28651
28652 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28653 # DIR into the resulting binary.
28654 hardcode_direct=$hardcode_direct
28655
28656 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28657 # DIR into the resulting binary and the resulting library dependency is
28658 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28659 # library is relocated.
28660 hardcode_direct_absolute=$hardcode_direct_absolute
28661
28662 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28663 # into the resulting binary.
28664 hardcode_minus_L=$hardcode_minus_L
28665
28666 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28667 # into the resulting binary.
28668 hardcode_shlibpath_var=$hardcode_shlibpath_var
28669
28670 # Set to "yes" if building a shared library automatically hardcodes DIR
28671 # into the library and all subsequent libraries and executables linked
28672 # against it.
28673 hardcode_automatic=$hardcode_automatic
28674
28675 # Set to yes if linker adds runtime paths of dependent libraries
28676 # to runtime path list.
28677 inherit_rpath=$inherit_rpath
28678
28679 # Whether libtool must link a program against all its dependency libraries.
28680 link_all_deplibs=$link_all_deplibs
28681
28682 # Fix the shell variable \$srcfile for the compiler.
28683 fix_srcfile_path=$lt_fix_srcfile_path
28684
28685 # Set to "yes" if exported symbols are required.
28686 always_export_symbols=$always_export_symbols
28687
28688 # The commands to list exported symbols.
28689 export_symbols_cmds=$lt_export_symbols_cmds
28690
28691 # Symbols that should not be listed in the preloaded symbols.
28692 exclude_expsyms=$lt_exclude_expsyms
28693
28694 # Symbols that must always be exported.
28695 include_expsyms=$lt_include_expsyms
28696
28697 # Commands necessary for linking programs (against libraries) with templates.
28698 prelink_cmds=$lt_prelink_cmds
28699
28700 # Specify filename containing input files.
28701 file_list_spec=$lt_file_list_spec
28702
28703 # How to hardcode a shared library path into an executable.
28704 hardcode_action=$hardcode_action
28705
28706 # The directories searched by this compiler when creating a shared library.
28707 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28708
28709 # Dependencies to place before and after the objects being linked to
28710 # create a shared library.
28711 predep_objects=$lt_predep_objects
28712 postdep_objects=$lt_postdep_objects
28713 predeps=$lt_predeps
28714 postdeps=$lt_postdeps
28715
28716 # The library search path used internally by the compiler when linking
28717 # a shared library.
28718 compiler_lib_search_path=$lt_compiler_lib_search_path
28719
28720 # ### END LIBTOOL CONFIG
28721
28722 _LT_EOF
28723
28724 case $host_os in
28725 aix3*)
28726 cat <<\_LT_EOF >> "$cfgfile"
28727 # AIX sometimes has problems with the GCC collect2 program. For some
28728 # reason, if we set the COLLECT_NAMES environment variable, the problems
28729 # vanish in a puff of smoke.
28730 if test "X${COLLECT_NAMES+set}" != Xset; then
28731 COLLECT_NAMES=
28732 export COLLECT_NAMES
28733 fi
28734 _LT_EOF
28735 ;;
28736 esac
28737
28738
28739 ltmain="$ac_aux_dir/ltmain.sh"
28740
28741
28742 # We use sed instead of cat because bash on DJGPP gets confused if
28743 # if finds mixed CR/LF and LF-only lines. Since sed operates in
28744 # text mode, it properly converts lines to CR/LF. This bash problem
28745 # is reportedly fixed, but why not run on old versions too?
28746 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28747 || (rm -f "$cfgfile"; exit 1)
28748
28749 case $xsi_shell in
28750 yes)
28751 cat << \_LT_EOF >> "$cfgfile"
28752
28753 # func_dirname file append nondir_replacement
28754 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
28755 # otherwise set result to NONDIR_REPLACEMENT.
28756 func_dirname ()
28757 {
28758 case ${1} in
28759 */*) func_dirname_result="${1%/*}${2}" ;;
28760 * ) func_dirname_result="${3}" ;;
28761 esac
28762 }
28763
28764 # func_basename file
28765 func_basename ()
28766 {
28767 func_basename_result="${1##*/}"
28768 }
28769
28770 # func_dirname_and_basename file append nondir_replacement
28771 # perform func_basename and func_dirname in a single function
28772 # call:
28773 # dirname: Compute the dirname of FILE. If nonempty,
28774 # add APPEND to the result, otherwise set result
28775 # to NONDIR_REPLACEMENT.
28776 # value returned in "$func_dirname_result"
28777 # basename: Compute filename of FILE.
28778 # value retuned in "$func_basename_result"
28779 # Implementation must be kept synchronized with func_dirname
28780 # and func_basename. For efficiency, we do not delegate to
28781 # those functions but instead duplicate the functionality here.
28782 func_dirname_and_basename ()
28783 {
28784 case ${1} in
28785 */*) func_dirname_result="${1%/*}${2}" ;;
28786 * ) func_dirname_result="${3}" ;;
28787 esac
28788 func_basename_result="${1##*/}"
28789 }
28790
28791 # func_stripname prefix suffix name
28792 # strip PREFIX and SUFFIX off of NAME.
28793 # PREFIX and SUFFIX must not contain globbing or regex special
28794 # characters, hashes, percent signs, but SUFFIX may contain a leading
28795 # dot (in which case that matches only a dot).
28796 func_stripname ()
28797 {
28798 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28799 # positional parameters, so assign one to ordinary parameter first.
28800 func_stripname_result=${3}
28801 func_stripname_result=${func_stripname_result#"${1}"}
28802 func_stripname_result=${func_stripname_result%"${2}"}
28803 }
28804
28805 # func_opt_split
28806 func_opt_split ()
28807 {
28808 func_opt_split_opt=${1%%=*}
28809 func_opt_split_arg=${1#*=}
28810 }
28811
28812 # func_lo2o object
28813 func_lo2o ()
28814 {
28815 case ${1} in
28816 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28817 *) func_lo2o_result=${1} ;;
28818 esac
28819 }
28820
28821 # func_xform libobj-or-source
28822 func_xform ()
28823 {
28824 func_xform_result=${1%.*}.lo
28825 }
28826
28827 # func_arith arithmetic-term...
28828 func_arith ()
28829 {
28830 func_arith_result=$(( $* ))
28831 }
28832
28833 # func_len string
28834 # STRING may not start with a hyphen.
28835 func_len ()
28836 {
28837 func_len_result=${#1}
28838 }
28839
28840 _LT_EOF
28841 ;;
28842 *) # Bourne compatible functions.
28843 cat << \_LT_EOF >> "$cfgfile"
28844
28845 # func_dirname file append nondir_replacement
28846 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
28847 # otherwise set result to NONDIR_REPLACEMENT.
28848 func_dirname ()
28849 {
28850 # Extract subdirectory from the argument.
28851 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28852 if test "X$func_dirname_result" = "X${1}"; then
28853 func_dirname_result="${3}"
28854 else
28855 func_dirname_result="$func_dirname_result${2}"
28856 fi
28857 }
28858
28859 # func_basename file
28860 func_basename ()
28861 {
28862 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28863 }
28864
28865
28866 # func_stripname prefix suffix name
28867 # strip PREFIX and SUFFIX off of NAME.
28868 # PREFIX and SUFFIX must not contain globbing or regex special
28869 # characters, hashes, percent signs, but SUFFIX may contain a leading
28870 # dot (in which case that matches only a dot).
28871 # func_strip_suffix prefix name
28872 func_stripname ()
28873 {
28874 case ${2} in
28875 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28876 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28877 esac
28878 }
28879
28880 # sed scripts:
28881 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28882 my_sed_long_arg='1s/^-[^=]*=//'
28883
28884 # func_opt_split
28885 func_opt_split ()
28886 {
28887 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28888 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28889 }
28890
28891 # func_lo2o object
28892 func_lo2o ()
28893 {
28894 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28895 }
28896
28897 # func_xform libobj-or-source
28898 func_xform ()
28899 {
28900 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
28901 }
28902
28903 # func_arith arithmetic-term...
28904 func_arith ()
28905 {
28906 func_arith_result=`expr "$@"`
28907 }
28908
28909 # func_len string
28910 # STRING may not start with a hyphen.
28911 func_len ()
28912 {
28913 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
28914 }
28915
28916 _LT_EOF
28917 esac
28918
28919 case $lt_shell_append in
28920 yes)
28921 cat << \_LT_EOF >> "$cfgfile"
28922
28923 # func_append var value
28924 # Append VALUE to the end of shell variable VAR.
28925 func_append ()
28926 {
28927 eval "$1+=\$2"
28928 }
28929 _LT_EOF
28930 ;;
28931 *)
28932 cat << \_LT_EOF >> "$cfgfile"
28933
28934 # func_append var value
28935 # Append VALUE to the end of shell variable VAR.
28936 func_append ()
28937 {
28938 eval "$1=\$$1\$2"
28939 }
28940
28941 _LT_EOF
28942 ;;
28943 esac
28944
28945
28946 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
28947 || (rm -f "$cfgfile"; exit 1)
28948
28949 mv -f "$cfgfile" "$ofile" ||
28950 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
28951 chmod +x "$ofile"
28952
28953
28954 cat <<_LT_EOF >> "$ofile"
28955
28956 # ### BEGIN LIBTOOL TAG CONFIG: FC
28957
28958 # The linker used to build libraries.
28959 LD=$lt_LD_FC
28960
28961 # How to create reloadable object files.
28962 reload_flag=$lt_reload_flag_FC
28963 reload_cmds=$lt_reload_cmds_FC
28964
28965 # Commands used to build an old-style archive.
28966 old_archive_cmds=$lt_old_archive_cmds_FC
28967
28968 # A language specific compiler.
28969 CC=$lt_compiler_FC
28970
28971 # Is the compiler the GNU compiler?
28972 with_gcc=$GCC_FC
28973
28974 # Compiler flag to turn off builtin functions.
28975 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
28976
28977 # How to pass a linker flag through the compiler.
28978 wl=$lt_lt_prog_compiler_wl_FC
28979
28980 # Additional compiler flags for building library objects.
28981 pic_flag=$lt_lt_prog_compiler_pic_FC
28982
28983 # Compiler flag to prevent dynamic linking.
28984 link_static_flag=$lt_lt_prog_compiler_static_FC
28985
28986 # Does compiler simultaneously support -c and -o options?
28987 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
28988
28989 # Whether or not to add -lc for building shared libraries.
28990 build_libtool_need_lc=$archive_cmds_need_lc_FC
28991
28992 # Whether or not to disallow shared libs when runtime libs are static.
28993 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
28994
28995 # Compiler flag to allow reflexive dlopens.
28996 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
28997
28998 # Compiler flag to generate shared objects directly from archives.
28999 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29000
29001 # Whether the compiler copes with passing no objects directly.
29002 compiler_needs_object=$lt_compiler_needs_object_FC
29003
29004 # Create an old-style archive from a shared archive.
29005 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29006
29007 # Create a temporary old-style archive to link instead of a shared archive.
29008 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29009
29010 # Commands used to build a shared archive.
29011 archive_cmds=$lt_archive_cmds_FC
29012 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29013
29014 # Commands used to build a loadable module if different from building
29015 # a shared archive.
29016 module_cmds=$lt_module_cmds_FC
29017 module_expsym_cmds=$lt_module_expsym_cmds_FC
29018
29019 # Whether we are building with GNU ld or not.
29020 with_gnu_ld=$lt_with_gnu_ld_FC
29021
29022 # Flag that allows shared libraries with undefined symbols to be built.
29023 allow_undefined_flag=$lt_allow_undefined_flag_FC
29024
29025 # Flag that enforces no undefined symbols.
29026 no_undefined_flag=$lt_no_undefined_flag_FC
29027
29028 # Flag to hardcode \$libdir into a binary during linking.
29029 # This must work even if \$libdir does not exist
29030 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29031
29032 # If ld is used when linking, flag to hardcode \$libdir into a binary
29033 # during linking. This must work even if \$libdir does not exist.
29034 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29035
29036 # Whether we need a single "-rpath" flag with a separated argument.
29037 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29038
29039 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29040 # DIR into the resulting binary.
29041 hardcode_direct=$hardcode_direct_FC
29042
29043 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29044 # DIR into the resulting binary and the resulting library dependency is
29045 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29046 # library is relocated.
29047 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29048
29049 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29050 # into the resulting binary.
29051 hardcode_minus_L=$hardcode_minus_L_FC
29052
29053 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29054 # into the resulting binary.
29055 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29056
29057 # Set to "yes" if building a shared library automatically hardcodes DIR
29058 # into the library and all subsequent libraries and executables linked
29059 # against it.
29060 hardcode_automatic=$hardcode_automatic_FC
29061
29062 # Set to yes if linker adds runtime paths of dependent libraries
29063 # to runtime path list.
29064 inherit_rpath=$inherit_rpath_FC
29065
29066 # Whether libtool must link a program against all its dependency libraries.
29067 link_all_deplibs=$link_all_deplibs_FC
29068
29069 # Fix the shell variable \$srcfile for the compiler.
29070 fix_srcfile_path=$lt_fix_srcfile_path_FC
29071
29072 # Set to "yes" if exported symbols are required.
29073 always_export_symbols=$always_export_symbols_FC
29074
29075 # The commands to list exported symbols.
29076 export_symbols_cmds=$lt_export_symbols_cmds_FC
29077
29078 # Symbols that should not be listed in the preloaded symbols.
29079 exclude_expsyms=$lt_exclude_expsyms_FC
29080
29081 # Symbols that must always be exported.
29082 include_expsyms=$lt_include_expsyms_FC
29083
29084 # Commands necessary for linking programs (against libraries) with templates.
29085 prelink_cmds=$lt_prelink_cmds_FC
29086
29087 # Specify filename containing input files.
29088 file_list_spec=$lt_file_list_spec_FC
29089
29090 # How to hardcode a shared library path into an executable.
29091 hardcode_action=$hardcode_action_FC
29092
29093 # The directories searched by this compiler when creating a shared library.
29094 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29095
29096 # Dependencies to place before and after the objects being linked to
29097 # create a shared library.
29098 predep_objects=$lt_predep_objects_FC
29099 postdep_objects=$lt_postdep_objects_FC
29100 predeps=$lt_predeps_FC
29101 postdeps=$lt_postdeps_FC
29102
29103 # The library search path used internally by the compiler when linking
29104 # a shared library.
29105 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29106
29107 # ### END LIBTOOL TAG CONFIG: FC
29108 _LT_EOF
29109
29110 ;;
29111 "gstdint.h":C)
29112 if test "$GCC" = yes; then
29113 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29114 else
29115 echo "/* generated for $CC */" > tmp-stdint.h
29116 fi
29117
29118 sed 's/^ *//' >> tmp-stdint.h <<EOF
29119
29120 #ifndef GCC_GENERATED_STDINT_H
29121 #define GCC_GENERATED_STDINT_H 1
29122
29123 #include <sys/types.h>
29124 EOF
29125
29126 if test "$acx_cv_header_stdint" != stdint.h; then
29127 echo "#include <stddef.h>" >> tmp-stdint.h
29128 fi
29129 if test "$acx_cv_header_stdint" != stddef.h; then
29130 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29131 fi
29132
29133 sed 's/^ *//' >> tmp-stdint.h <<EOF
29134 /* glibc uses these symbols as guards to prevent redefinitions. */
29135 #ifdef __int8_t_defined
29136 #define _INT8_T
29137 #define _INT16_T
29138 #define _INT32_T
29139 #endif
29140 #ifdef __uint32_t_defined
29141 #define _UINT32_T
29142 #endif
29143
29144 EOF
29145
29146 # ----------------- done header, emit basic int types -------------
29147 if test "$acx_cv_header_stdint" = stddef.h; then
29148 sed 's/^ *//' >> tmp-stdint.h <<EOF
29149
29150 #ifndef _UINT8_T
29151 #define _UINT8_T
29152 #ifndef __uint8_t_defined
29153 #define __uint8_t_defined
29154 #ifndef uint8_t
29155 typedef unsigned $acx_cv_type_int8_t uint8_t;
29156 #endif
29157 #endif
29158 #endif
29159
29160 #ifndef _UINT16_T
29161 #define _UINT16_T
29162 #ifndef __uint16_t_defined
29163 #define __uint16_t_defined
29164 #ifndef uint16_t
29165 typedef unsigned $acx_cv_type_int16_t uint16_t;
29166 #endif
29167 #endif
29168 #endif
29169
29170 #ifndef _UINT32_T
29171 #define _UINT32_T
29172 #ifndef __uint32_t_defined
29173 #define __uint32_t_defined
29174 #ifndef uint32_t
29175 typedef unsigned $acx_cv_type_int32_t uint32_t;
29176 #endif
29177 #endif
29178 #endif
29179
29180 #ifndef _INT8_T
29181 #define _INT8_T
29182 #ifndef __int8_t_defined
29183 #define __int8_t_defined
29184 #ifndef int8_t
29185 typedef $acx_cv_type_int8_t int8_t;
29186 #endif
29187 #endif
29188 #endif
29189
29190 #ifndef _INT16_T
29191 #define _INT16_T
29192 #ifndef __int16_t_defined
29193 #define __int16_t_defined
29194 #ifndef int16_t
29195 typedef $acx_cv_type_int16_t int16_t;
29196 #endif
29197 #endif
29198 #endif
29199
29200 #ifndef _INT32_T
29201 #define _INT32_T
29202 #ifndef __int32_t_defined
29203 #define __int32_t_defined
29204 #ifndef int32_t
29205 typedef $acx_cv_type_int32_t int32_t;
29206 #endif
29207 #endif
29208 #endif
29209 EOF
29210 elif test "$ac_cv_type_u_int32_t" = yes; then
29211 sed 's/^ *//' >> tmp-stdint.h <<EOF
29212
29213 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29214 #ifndef _INT8_T
29215 #define _INT8_T
29216 #endif
29217 #ifndef _INT16_T
29218 #define _INT16_T
29219 #endif
29220 #ifndef _INT32_T
29221 #define _INT32_T
29222 #endif
29223
29224 #ifndef _UINT8_T
29225 #define _UINT8_T
29226 #ifndef __uint8_t_defined
29227 #define __uint8_t_defined
29228 #ifndef uint8_t
29229 typedef u_int8_t uint8_t;
29230 #endif
29231 #endif
29232 #endif
29233
29234 #ifndef _UINT16_T
29235 #define _UINT16_T
29236 #ifndef __uint16_t_defined
29237 #define __uint16_t_defined
29238 #ifndef uint16_t
29239 typedef u_int16_t uint16_t;
29240 #endif
29241 #endif
29242 #endif
29243
29244 #ifndef _UINT32_T
29245 #define _UINT32_T
29246 #ifndef __uint32_t_defined
29247 #define __uint32_t_defined
29248 #ifndef uint32_t
29249 typedef u_int32_t uint32_t;
29250 #endif
29251 #endif
29252 #endif
29253 EOF
29254 else
29255 sed 's/^ *//' >> tmp-stdint.h <<EOF
29256
29257 /* Some systems have guard macros to prevent redefinitions, define them. */
29258 #ifndef _INT8_T
29259 #define _INT8_T
29260 #endif
29261 #ifndef _INT16_T
29262 #define _INT16_T
29263 #endif
29264 #ifndef _INT32_T
29265 #define _INT32_T
29266 #endif
29267 #ifndef _UINT8_T
29268 #define _UINT8_T
29269 #endif
29270 #ifndef _UINT16_T
29271 #define _UINT16_T
29272 #endif
29273 #ifndef _UINT32_T
29274 #define _UINT32_T
29275 #endif
29276 EOF
29277 fi
29278
29279 # ------------- done basic int types, emit int64_t types ------------
29280 if test "$ac_cv_type_uint64_t" = yes; then
29281 sed 's/^ *//' >> tmp-stdint.h <<EOF
29282
29283 /* system headers have good uint64_t and int64_t */
29284 #ifndef _INT64_T
29285 #define _INT64_T
29286 #endif
29287 #ifndef _UINT64_T
29288 #define _UINT64_T
29289 #endif
29290 EOF
29291 elif test "$ac_cv_type_u_int64_t" = yes; then
29292 sed 's/^ *//' >> tmp-stdint.h <<EOF
29293
29294 /* system headers have an u_int64_t (and int64_t) */
29295 #ifndef _INT64_T
29296 #define _INT64_T
29297 #endif
29298 #ifndef _UINT64_T
29299 #define _UINT64_T
29300 #ifndef __uint64_t_defined
29301 #define __uint64_t_defined
29302 #ifndef uint64_t
29303 typedef u_int64_t uint64_t;
29304 #endif
29305 #endif
29306 #endif
29307 EOF
29308 elif test -n "$acx_cv_type_int64_t"; then
29309 sed 's/^ *//' >> tmp-stdint.h <<EOF
29310
29311 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29312 #ifndef _INT64_T
29313 #define _INT64_T
29314 #ifndef int64_t
29315 typedef $acx_cv_type_int64_t int64_t;
29316 #endif
29317 #endif
29318 #ifndef _UINT64_T
29319 #define _UINT64_T
29320 #ifndef __uint64_t_defined
29321 #define __uint64_t_defined
29322 #ifndef uint64_t
29323 typedef unsigned $acx_cv_type_int64_t uint64_t;
29324 #endif
29325 #endif
29326 #endif
29327 EOF
29328 else
29329 sed 's/^ *//' >> tmp-stdint.h <<EOF
29330
29331 /* some common heuristics for int64_t, using compiler-specific tests */
29332 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29333 #ifndef _INT64_T
29334 #define _INT64_T
29335 #ifndef __int64_t_defined
29336 #ifndef int64_t
29337 typedef long long int64_t;
29338 #endif
29339 #endif
29340 #endif
29341 #ifndef _UINT64_T
29342 #define _UINT64_T
29343 #ifndef uint64_t
29344 typedef unsigned long long uint64_t;
29345 #endif
29346 #endif
29347
29348 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29349 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29350 does not implement __extension__. But that compiler doesn't define
29351 __GNUC_MINOR__. */
29352 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29353 # define __extension__
29354 # endif
29355
29356 # ifndef _INT64_T
29357 # define _INT64_T
29358 # ifndef int64_t
29359 __extension__ typedef long long int64_t;
29360 # endif
29361 # endif
29362 # ifndef _UINT64_T
29363 # define _UINT64_T
29364 # ifndef uint64_t
29365 __extension__ typedef unsigned long long uint64_t;
29366 # endif
29367 # endif
29368
29369 #elif !defined __STRICT_ANSI__
29370 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29371
29372 # ifndef _INT64_T
29373 # define _INT64_T
29374 # ifndef int64_t
29375 typedef __int64 int64_t;
29376 # endif
29377 # endif
29378 # ifndef _UINT64_T
29379 # define _UINT64_T
29380 # ifndef uint64_t
29381 typedef unsigned __int64 uint64_t;
29382 # endif
29383 # endif
29384 # endif /* compiler */
29385
29386 #endif /* ANSI version */
29387 EOF
29388 fi
29389
29390 # ------------- done int64_t types, emit intptr types ------------
29391 if test "$ac_cv_type_uintptr_t" != yes; then
29392 sed 's/^ *//' >> tmp-stdint.h <<EOF
29393
29394 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29395 #ifndef __uintptr_t_defined
29396 #ifndef uintptr_t
29397 typedef u$acx_cv_type_intptr_t uintptr_t;
29398 #endif
29399 #endif
29400 #ifndef __intptr_t_defined
29401 #ifndef intptr_t
29402 typedef $acx_cv_type_intptr_t intptr_t;
29403 #endif
29404 #endif
29405 EOF
29406 fi
29407
29408 # ------------- done intptr types, emit int_least types ------------
29409 if test "$ac_cv_type_int_least32_t" != yes; then
29410 sed 's/^ *//' >> tmp-stdint.h <<EOF
29411
29412 /* Define int_least types */
29413 typedef int8_t int_least8_t;
29414 typedef int16_t int_least16_t;
29415 typedef int32_t int_least32_t;
29416 #ifdef _INT64_T
29417 typedef int64_t int_least64_t;
29418 #endif
29419
29420 typedef uint8_t uint_least8_t;
29421 typedef uint16_t uint_least16_t;
29422 typedef uint32_t uint_least32_t;
29423 #ifdef _UINT64_T
29424 typedef uint64_t uint_least64_t;
29425 #endif
29426 EOF
29427 fi
29428
29429 # ------------- done intptr types, emit int_fast types ------------
29430 if test "$ac_cv_type_int_fast32_t" != yes; then
29431 sed 's/^ *//' >> tmp-stdint.h <<EOF
29432
29433 /* Define int_fast types. short is often slow */
29434 typedef int8_t int_fast8_t;
29435 typedef int int_fast16_t;
29436 typedef int32_t int_fast32_t;
29437 #ifdef _INT64_T
29438 typedef int64_t int_fast64_t;
29439 #endif
29440
29441 typedef uint8_t uint_fast8_t;
29442 typedef unsigned int uint_fast16_t;
29443 typedef uint32_t uint_fast32_t;
29444 #ifdef _UINT64_T
29445 typedef uint64_t uint_fast64_t;
29446 #endif
29447 EOF
29448 fi
29449
29450 if test "$ac_cv_type_uintmax_t" != yes; then
29451 sed 's/^ *//' >> tmp-stdint.h <<EOF
29452
29453 /* Define intmax based on what we found */
29454 #ifndef intmax_t
29455 #ifdef _INT64_T
29456 typedef int64_t intmax_t;
29457 #else
29458 typedef long intmax_t;
29459 #endif
29460 #endif
29461 #ifndef uintmax_t
29462 #ifdef _UINT64_T
29463 typedef uint64_t uintmax_t;
29464 #else
29465 typedef unsigned long uintmax_t;
29466 #endif
29467 #endif
29468 EOF
29469 fi
29470
29471 sed 's/^ *//' >> tmp-stdint.h <<EOF
29472
29473 #endif /* GCC_GENERATED_STDINT_H */
29474 EOF
29475
29476 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29477 rm -f tmp-stdint.h
29478 else
29479 mv -f tmp-stdint.h gstdint.h
29480 fi
29481
29482 ;;
29483
29484 esac
29485 done # for ac_tag
29486
29487
29488 as_fn_exit 0
29489 _ACEOF
29490 ac_clean_files=$ac_clean_files_save
29491
29492 test $ac_write_fail = 0 ||
29493 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29494
29495
29496 # configure is writing to config.log, and then calls config.status.
29497 # config.status does its own redirection, appending to config.log.
29498 # Unfortunately, on DOS this fails, as config.log is still kept open
29499 # by configure, so config.status won't be able to write to it; its
29500 # output is simply discarded. So we exec the FD to /dev/null,
29501 # effectively closing config.log, so it can be properly (re)opened and
29502 # appended to by config.status. When coming back to configure, we
29503 # need to make the FD available again.
29504 if test "$no_create" != yes; then
29505 ac_cs_success=:
29506 ac_config_status_args=
29507 test "$silent" = yes &&
29508 ac_config_status_args="$ac_config_status_args --quiet"
29509 exec 5>/dev/null
29510 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29511 exec 5>>config.log
29512 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29513 # would make configure fail if this is the last instruction.
29514 $ac_cs_success || as_fn_exit $?
29515 fi
29516 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29517 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29518 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29519 fi
29520
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