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Fixed erroneous ChangeLog and gcc/ChangeLog entries.
[official-gcc.git] / libgfortran / configure
blob5939bb3b8ec6d14ed6f3d680434f944f60dceb8e
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for GNU Fortran Runtime Library 0.3.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME='GNU Fortran Runtime Library'
269 PACKAGE_TARNAME='libgfortran'
270 PACKAGE_VERSION='0.3'
271 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
272 PACKAGE_BUGREPORT=''
273
274 # Factoring default headers for most tests.
275 ac_includes_default="\
276 #include <stdio.h>
277 #if HAVE_SYS_TYPES_H
278 # include <sys/types.h>
279 #endif
280 #if HAVE_SYS_STAT_H
281 # include <sys/stat.h>
282 #endif
283 #if STDC_HEADERS
284 # include <stdlib.h>
285 # include <stddef.h>
286 #else
287 # if HAVE_STDLIB_H
288 # include <stdlib.h>
289 # endif
290 #endif
291 #if HAVE_STRING_H
292 # if !STDC_HEADERS && HAVE_MEMORY_H
293 # include <memory.h>
294 # endif
295 # include <string.h>
296 #endif
297 #if HAVE_STRINGS_H
298 # include <strings.h>
299 #endif
300 #if HAVE_INTTYPES_H
301 # include <inttypes.h>
302 #else
303 # if HAVE_STDINT_H
304 # include <stdint.h>
305 # endif
306 #endif
307 #if HAVE_UNISTD_H
308 # include <unistd.h>
309 #endif"
310
311 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_libsubdir build_subdir host_subdir target_subdir host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT multi_basedir toolexecdir toolexeclibdir CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE AM_FCFLAGS AM_CFLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB LN_S LIBTOOL enable_shared enable_static FC FCFLAGS LDFLAGS ac_ct_FC extra_ldflags_libgfortran CPP CPPFLAGS EGREP FPU_HOST_HEADER LIBOBJS LTLIBOBJS'
312 ac_subst_files=''
313
314 # Initialize some variables set by options.
315 ac_init_help=
316 ac_init_version=false
317 # The variables have the same names as the options, with
318 # dashes changed to underlines.
319 cache_file=/dev/null
320 exec_prefix=NONE
321 no_create=
322 no_recursion=
323 prefix=NONE
324 program_prefix=NONE
325 program_suffix=NONE
326 program_transform_name=s,x,x,
327 silent=
328 site=
329 srcdir=
330 verbose=
331 x_includes=NONE
332 x_libraries=NONE
333
334 # Installation directory options.
335 # These are left unexpanded so users can "make install exec_prefix=/foo"
336 # and all the variables that are supposed to be based on exec_prefix
337 # by default will actually change.
338 # Use braces instead of parens because sh, perl, etc. also accept them.
339 bindir='${exec_prefix}/bin'
340 sbindir='${exec_prefix}/sbin'
341 libexecdir='${exec_prefix}/libexec'
342 datadir='${prefix}/share'
343 sysconfdir='${prefix}/etc'
344 sharedstatedir='${prefix}/com'
345 localstatedir='${prefix}/var'
346 libdir='${exec_prefix}/lib'
347 includedir='${prefix}/include'
348 oldincludedir='/usr/include'
349 infodir='${prefix}/info'
350 mandir='${prefix}/man'
351
352 ac_prev=
353 for ac_option
354 do
355 # If the previous option needs an argument, assign it.
356 if test -n "$ac_prev"; then
357 eval "$ac_prev=\$ac_option"
358 ac_prev=
359 continue
360 fi
361
362 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
363
364 # Accept the important Cygnus configure options, so we can diagnose typos.
365
366 case $ac_option in
367
368 -bindir | --bindir | --bindi | --bind | --bin | --bi)
369 ac_prev=bindir ;;
370 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
371 bindir=$ac_optarg ;;
372
373 -build | --build | --buil | --bui | --bu)
374 ac_prev=build_alias ;;
375 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
376 build_alias=$ac_optarg ;;
377
378 -cache-file | --cache-file | --cache-fil | --cache-fi \
379 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
380 ac_prev=cache_file ;;
381 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
382 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
383 cache_file=$ac_optarg ;;
384
385 --config-cache | -C)
386 cache_file=config.cache ;;
387
388 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
389 ac_prev=datadir ;;
390 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
391 | --da=*)
392 datadir=$ac_optarg ;;
393
394 -disable-* | --disable-*)
395 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396 # Reject names that are not valid shell variable names.
397 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
398 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
399 { (exit 1); exit 1; }; }
400 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
401 eval "enable_$ac_feature=no" ;;
402
403 -enable-* | --enable-*)
404 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405 # Reject names that are not valid shell variable names.
406 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
407 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
408 { (exit 1); exit 1; }; }
409 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
410 case $ac_option in
411 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
412 *) ac_optarg=yes ;;
413 esac
414 eval "enable_$ac_feature='$ac_optarg'" ;;
415
416 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418 | --exec | --exe | --ex)
419 ac_prev=exec_prefix ;;
420 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
421 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
422 | --exec=* | --exe=* | --ex=*)
423 exec_prefix=$ac_optarg ;;
424
425 -gas | --gas | --ga | --g)
426 # Obsolete; use --with-gas.
427 with_gas=yes ;;
428
429 -help | --help | --hel | --he | -h)
430 ac_init_help=long ;;
431 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
432 ac_init_help=recursive ;;
433 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
434 ac_init_help=short ;;
435
436 -host | --host | --hos | --ho)
437 ac_prev=host_alias ;;
438 -host=* | --host=* | --hos=* | --ho=*)
439 host_alias=$ac_optarg ;;
440
441 -includedir | --includedir | --includedi | --included | --include \
442 | --includ | --inclu | --incl | --inc)
443 ac_prev=includedir ;;
444 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445 | --includ=* | --inclu=* | --incl=* | --inc=*)
446 includedir=$ac_optarg ;;
447
448 -infodir | --infodir | --infodi | --infod | --info | --inf)
449 ac_prev=infodir ;;
450 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
451 infodir=$ac_optarg ;;
452
453 -libdir | --libdir | --libdi | --libd)
454 ac_prev=libdir ;;
455 -libdir=* | --libdir=* | --libdi=* | --libd=*)
456 libdir=$ac_optarg ;;
457
458 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
459 | --libexe | --libex | --libe)
460 ac_prev=libexecdir ;;
461 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462 | --libexe=* | --libex=* | --libe=*)
463 libexecdir=$ac_optarg ;;
464
465 -localstatedir | --localstatedir | --localstatedi | --localstated \
466 | --localstate | --localstat | --localsta | --localst \
467 | --locals | --local | --loca | --loc | --lo)
468 ac_prev=localstatedir ;;
469 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
471 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472 localstatedir=$ac_optarg ;;
473
474 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
475 ac_prev=mandir ;;
476 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
477 mandir=$ac_optarg ;;
478
479 -nfp | --nfp | --nf)
480 # Obsolete; use --without-fp.
481 with_fp=no ;;
482
483 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
484 | --no-cr | --no-c | -n)
485 no_create=yes ;;
486
487 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
488 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
489 no_recursion=yes ;;
490
491 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
492 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
493 | --oldin | --oldi | --old | --ol | --o)
494 ac_prev=oldincludedir ;;
495 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
496 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
497 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
498 oldincludedir=$ac_optarg ;;
499
500 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
501 ac_prev=prefix ;;
502 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
503 prefix=$ac_optarg ;;
504
505 -program-prefix | --program-prefix | --program-prefi | --program-pref \
506 | --program-pre | --program-pr | --program-p)
507 ac_prev=program_prefix ;;
508 -program-prefix=* | --program-prefix=* | --program-prefi=* \
509 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
510 program_prefix=$ac_optarg ;;
511
512 -program-suffix | --program-suffix | --program-suffi | --program-suff \
513 | --program-suf | --program-su | --program-s)
514 ac_prev=program_suffix ;;
515 -program-suffix=* | --program-suffix=* | --program-suffi=* \
516 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
517 program_suffix=$ac_optarg ;;
518
519 -program-transform-name | --program-transform-name \
520 | --program-transform-nam | --program-transform-na \
521 | --program-transform-n | --program-transform- \
522 | --program-transform | --program-transfor \
523 | --program-transfo | --program-transf \
524 | --program-trans | --program-tran \
525 | --progr-tra | --program-tr | --program-t)
526 ac_prev=program_transform_name ;;
527 -program-transform-name=* | --program-transform-name=* \
528 | --program-transform-nam=* | --program-transform-na=* \
529 | --program-transform-n=* | --program-transform-=* \
530 | --program-transform=* | --program-transfor=* \
531 | --program-transfo=* | --program-transf=* \
532 | --program-trans=* | --program-tran=* \
533 | --progr-tra=* | --program-tr=* | --program-t=*)
534 program_transform_name=$ac_optarg ;;
535
536 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
537 | -silent | --silent | --silen | --sile | --sil)
538 silent=yes ;;
539
540 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
541 ac_prev=sbindir ;;
542 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
543 | --sbi=* | --sb=*)
544 sbindir=$ac_optarg ;;
545
546 -sharedstatedir | --sharedstatedir | --sharedstatedi \
547 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
548 | --sharedst | --shareds | --shared | --share | --shar \
549 | --sha | --sh)
550 ac_prev=sharedstatedir ;;
551 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
552 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
553 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
554 | --sha=* | --sh=*)
555 sharedstatedir=$ac_optarg ;;
556
557 -site | --site | --sit)
558 ac_prev=site ;;
559 -site=* | --site=* | --sit=*)
560 site=$ac_optarg ;;
561
562 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
563 ac_prev=srcdir ;;
564 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
565 srcdir=$ac_optarg ;;
566
567 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
568 | --syscon | --sysco | --sysc | --sys | --sy)
569 ac_prev=sysconfdir ;;
570 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
571 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
572 sysconfdir=$ac_optarg ;;
573
574 -target | --target | --targe | --targ | --tar | --ta | --t)
575 ac_prev=target_alias ;;
576 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
577 target_alias=$ac_optarg ;;
578
579 -v | -verbose | --verbose | --verbos | --verbo | --verb)
580 verbose=yes ;;
581
582 -version | --version | --versio | --versi | --vers | -V)
583 ac_init_version=: ;;
584
585 -with-* | --with-*)
586 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587 # Reject names that are not valid shell variable names.
588 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
589 { echo "$as_me: error: invalid package name: $ac_package" >&2
590 { (exit 1); exit 1; }; }
591 ac_package=`echo $ac_package| sed 's/-/_/g'`
592 case $ac_option in
593 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
594 *) ac_optarg=yes ;;
595 esac
596 eval "with_$ac_package='$ac_optarg'" ;;
597
598 -without-* | --without-*)
599 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600 # Reject names that are not valid shell variable names.
601 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
602 { echo "$as_me: error: invalid package name: $ac_package" >&2
603 { (exit 1); exit 1; }; }
604 ac_package=`echo $ac_package | sed 's/-/_/g'`
605 eval "with_$ac_package=no" ;;
606
607 --x)
608 # Obsolete; use --with-x.
609 with_x=yes ;;
610
611 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
612 | --x-incl | --x-inc | --x-in | --x-i)
613 ac_prev=x_includes ;;
614 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
615 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
616 x_includes=$ac_optarg ;;
617
618 -x-libraries | --x-libraries | --x-librarie | --x-librari \
619 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
620 ac_prev=x_libraries ;;
621 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
622 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
623 x_libraries=$ac_optarg ;;
624
625 -*) { echo "$as_me: error: unrecognized option: $ac_option
626 Try \`$0 --help' for more information." >&2
627 { (exit 1); exit 1; }; }
628 ;;
629
630 *=*)
631 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632 # Reject names that are not valid shell variable names.
633 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635 { (exit 1); exit 1; }; }
636 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637 eval "$ac_envvar='$ac_optarg'"
638 export $ac_envvar ;;
639
640 *)
641 # FIXME: should be removed in autoconf 3.0.
642 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
643 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
644 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
645 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
646 ;;
647
648 esac
649 done
650
651 if test -n "$ac_prev"; then
652 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653 { echo "$as_me: error: missing argument to $ac_option" >&2
654 { (exit 1); exit 1; }; }
655 fi
656
657 # Be sure to have absolute paths.
658 for ac_var in exec_prefix prefix
659 do
660 eval ac_val=$`echo $ac_var`
661 case $ac_val in
662 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
663 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
664 { (exit 1); exit 1; }; };;
665 esac
666 done
667
668 # Be sure to have absolute paths.
669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670 localstatedir libdir includedir oldincludedir infodir mandir
671 do
672 eval ac_val=$`echo $ac_var`
673 case $ac_val in
674 [\\/$]* | ?:[\\/]* ) ;;
675 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676 { (exit 1); exit 1; }; };;
677 esac
678 done
679
680 # There might be people who depend on the old broken behavior: `$host'
681 # used to hold the argument of --host etc.
682 # FIXME: To remove some day.
683 build=$build_alias
684 host=$host_alias
685 target=$target_alias
686
687 # FIXME: To remove some day.
688 if test "x$host_alias" != x; then
689 if test "x$build_alias" = x; then
690 cross_compiling=maybe
691 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
692 If a cross compiler is detected then cross compile mode will be used." >&2
693 elif test "x$build_alias" != "x$host_alias"; then
694 cross_compiling=yes
695 fi
696 fi
697
698 ac_tool_prefix=
699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
700
701 test "$silent" = yes && exec 6>/dev/null
702
703
704 # Find the source files, if location was not specified.
705 if test -z "$srcdir"; then
706 ac_srcdir_defaulted=yes
707 # Try the directory containing this script, then its parent.
708 ac_confdir=`(dirname "$0") 2>/dev/null ||
709 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710 X"$0" : 'X\(//\)[^/]' \| \
711 X"$0" : 'X\(//\)$' \| \
712 X"$0" : 'X\(/\)' \| \
713 . : '\(.\)' 2>/dev/null ||
714 echo X"$0" |
715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
716 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
717 /^X\(\/\/\)$/{ s//\1/; q; }
718 /^X\(\/\).*/{ s//\1/; q; }
719 s/.*/./; q'`
720 srcdir=$ac_confdir
721 if test ! -r $srcdir/$ac_unique_file; then
722 srcdir=..
723 fi
724 else
725 ac_srcdir_defaulted=no
726 fi
727 if test ! -r $srcdir/$ac_unique_file; then
728 if test "$ac_srcdir_defaulted" = yes; then
729 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
730 { (exit 1); exit 1; }; }
731 else
732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
733 { (exit 1); exit 1; }; }
734 fi
735 fi
736 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
737 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
738 { (exit 1); exit 1; }; }
739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
740 ac_env_build_alias_set=${build_alias+set}
741 ac_env_build_alias_value=$build_alias
742 ac_cv_env_build_alias_set=${build_alias+set}
743 ac_cv_env_build_alias_value=$build_alias
744 ac_env_host_alias_set=${host_alias+set}
745 ac_env_host_alias_value=$host_alias
746 ac_cv_env_host_alias_set=${host_alias+set}
747 ac_cv_env_host_alias_value=$host_alias
748 ac_env_target_alias_set=${target_alias+set}
749 ac_env_target_alias_value=$target_alias
750 ac_cv_env_target_alias_set=${target_alias+set}
751 ac_cv_env_target_alias_value=$target_alias
752 ac_env_FC_set=${FC+set}
753 ac_env_FC_value=$FC
754 ac_cv_env_FC_set=${FC+set}
755 ac_cv_env_FC_value=$FC
756 ac_env_FCFLAGS_set=${FCFLAGS+set}
757 ac_env_FCFLAGS_value=$FCFLAGS
758 ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
759 ac_cv_env_FCFLAGS_value=$FCFLAGS
760 ac_env_LDFLAGS_set=${LDFLAGS+set}
761 ac_env_LDFLAGS_value=$LDFLAGS
762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763 ac_cv_env_LDFLAGS_value=$LDFLAGS
764 ac_env_CPP_set=${CPP+set}
765 ac_env_CPP_value=$CPP
766 ac_cv_env_CPP_set=${CPP+set}
767 ac_cv_env_CPP_value=$CPP
768 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769 ac_env_CPPFLAGS_value=$CPPFLAGS
770 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772
773 #
774 # Report the --help message.
775 #
776 if test "$ac_init_help" = "long"; then
777 # Omit some internal or obsolete options to make the list less imposing.
778 # This message is too long to be a string in the A/UX 3.1 sh.
779 cat <<_ACEOF
780 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
781
782 Usage: $0 [OPTION]... [VAR=VALUE]...
783
784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
785 VAR=VALUE. See below for descriptions of some of the useful variables.
786
787 Defaults for the options are specified in brackets.
788
789 Configuration:
790 -h, --help display this help and exit
791 --help=short display options specific to this package
792 --help=recursive display the short help of all the included packages
793 -V, --version display version information and exit
794 -q, --quiet, --silent do not print \`checking...' messages
795 --cache-file=FILE cache test results in FILE [disabled]
796 -C, --config-cache alias for \`--cache-file=config.cache'
797 -n, --no-create do not create output files
798 --srcdir=DIR find the sources in DIR [configure dir or \`..']
799
800 _ACEOF
801
802 cat <<_ACEOF
803 Installation directories:
804 --prefix=PREFIX install architecture-independent files in PREFIX
805 [$ac_default_prefix]
806 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
807 [PREFIX]
808
809 By default, \`make install' will install all the files in
810 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
811 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
812 for instance \`--prefix=\$HOME'.
813
814 For better control, use the options below.
815
816 Fine tuning of the installation directories:
817 --bindir=DIR user executables [EPREFIX/bin]
818 --sbindir=DIR system admin executables [EPREFIX/sbin]
819 --libexecdir=DIR program executables [EPREFIX/libexec]
820 --datadir=DIR read-only architecture-independent data [PREFIX/share]
821 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
822 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
823 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
824 --libdir=DIR object code libraries [EPREFIX/lib]
825 --includedir=DIR C header files [PREFIX/include]
826 --oldincludedir=DIR C header files for non-gcc [/usr/include]
827 --infodir=DIR info documentation [PREFIX/info]
828 --mandir=DIR man documentation [PREFIX/man]
829 _ACEOF
830
831 cat <<\_ACEOF
832
833 Program names:
834 --program-prefix=PREFIX prepend PREFIX to installed program names
835 --program-suffix=SUFFIX append SUFFIX to installed program names
836 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
837
838 System types:
839 --build=BUILD configure for building on BUILD [guessed]
840 --host=HOST cross-compile to build programs to run on HOST [BUILD]
841 --target=TARGET configure for building compilers for TARGET [HOST]
842 _ACEOF
843 fi
844
845 if test -n "$ac_init_help"; then
846 case $ac_init_help in
847 short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
848 esac
849 cat <<\_ACEOF
850
851 Optional Features:
852 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
853 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
854 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
855 --enable-maintainer-mode enable make rules and dependencies not useful
856 (and sometimes confusing) to the casual installer
857 --enable-multilib build many library versions (default)
858 --disable-dependency-tracking speeds up one-time build
859 --enable-dependency-tracking do not reject slow dependency extractors
860 --enable-shared=PKGS build shared libraries default=yes
861 --enable-static=PKGS build static libraries default=yes
862 --enable-fast-install=PKGS optimize for fast installation default=yes
863 --disable-libtool-lock avoid locking (might break parallel builds)
864 --disable-largefile omit support for large files
865
866 Optional Packages:
867 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
868 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
869 --with-build-libsubdir=DIR Directory where to find libraries for build system
870 --with-gnu-ld assume the C compiler uses GNU ld default=no
871 --with-pic try to use only PIC/non-PIC objects default=use both
872
873 Some influential environment variables:
874 CC C compiler command
875 CFLAGS C compiler flags
876 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
877 nonstandard directory <lib dir>
878 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
879 headers in a nonstandard directory <include dir>
880 FC Fortran compiler command
881 FCFLAGS Fortran compiler flags
882 CPP C preprocessor
883
884 Use these variables to override the choices made by `configure' or to help
885 it to find libraries and programs with nonstandard names/locations.
886
887 _ACEOF
888 fi
889
890 if test "$ac_init_help" = "recursive"; then
891 # If there are subdirs, report their specific --help.
892 ac_popdir=`pwd`
893 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
894 test -d $ac_dir || continue
895 ac_builddir=.
896
897 if test "$ac_dir" != .; then
898 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
899 # A "../" for each directory in $ac_dir_suffix.
900 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
901 else
902 ac_dir_suffix= ac_top_builddir=
903 fi
904
905 case $srcdir in
906 .) # No --srcdir option. We are building in place.
907 ac_srcdir=.
908 if test -z "$ac_top_builddir"; then
909 ac_top_srcdir=.
910 else
911 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
912 fi ;;
913 [\\/]* | ?:[\\/]* ) # Absolute path.
914 ac_srcdir=$srcdir$ac_dir_suffix;
915 ac_top_srcdir=$srcdir ;;
916 *) # Relative path.
917 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
918 ac_top_srcdir=$ac_top_builddir$srcdir ;;
919 esac
920
921 # Do not use `cd foo && pwd` to compute absolute paths, because
922 # the directories may not exist.
923 case `pwd` in
924 .) ac_abs_builddir="$ac_dir";;
925 *)
926 case "$ac_dir" in
927 .) ac_abs_builddir=`pwd`;;
928 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
929 *) ac_abs_builddir=`pwd`/"$ac_dir";;
930 esac;;
931 esac
932 case $ac_abs_builddir in
933 .) ac_abs_top_builddir=${ac_top_builddir}.;;
934 *)
935 case ${ac_top_builddir}. in
936 .) ac_abs_top_builddir=$ac_abs_builddir;;
937 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
938 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
939 esac;;
940 esac
941 case $ac_abs_builddir in
942 .) ac_abs_srcdir=$ac_srcdir;;
943 *)
944 case $ac_srcdir in
945 .) ac_abs_srcdir=$ac_abs_builddir;;
946 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
947 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
948 esac;;
949 esac
950 case $ac_abs_builddir in
951 .) ac_abs_top_srcdir=$ac_top_srcdir;;
952 *)
953 case $ac_top_srcdir in
954 .) ac_abs_top_srcdir=$ac_abs_builddir;;
955 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
956 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
957 esac;;
958 esac
959
960 cd $ac_dir
961 # Check for guested configure; otherwise get Cygnus style configure.
962 if test -f $ac_srcdir/configure.gnu; then
963 echo
964 $SHELL $ac_srcdir/configure.gnu --help=recursive
965 elif test -f $ac_srcdir/configure; then
966 echo
967 $SHELL $ac_srcdir/configure --help=recursive
968 elif test -f $ac_srcdir/configure.ac ||
969 test -f $ac_srcdir/configure.in; then
970 echo
971 $ac_configure --help
972 else
973 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
974 fi
975 cd $ac_popdir
976 done
977 fi
978
979 test -n "$ac_init_help" && exit 0
980 if $ac_init_version; then
981 cat <<\_ACEOF
982 GNU Fortran Runtime Library configure 0.3
983 generated by GNU Autoconf 2.59
984
985 Copyright (C) 2003 Free Software Foundation, Inc.
986 This configure script is free software; the Free Software Foundation
987 gives unlimited permission to copy, distribute and modify it.
988 _ACEOF
989 exit 0
990 fi
991 exec 5>config.log
992 cat >&5 <<_ACEOF
993 This file contains any messages produced by compilers while
994 running configure, to aid debugging if configure makes a mistake.
995
996 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
997 generated by GNU Autoconf 2.59. Invocation command line was
998
999 $ $0 $@
1000
1001 _ACEOF
1002 {
1003 cat <<_ASUNAME
1004 ## --------- ##
1005 ## Platform. ##
1006 ## --------- ##
1007
1008 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1009 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1010 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1011 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1012 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1013
1014 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1015 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1016
1017 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1018 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1019 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1020 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1021 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1022 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1023 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1024
1025 _ASUNAME
1026
1027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1028 for as_dir in $PATH
1029 do
1030 IFS=$as_save_IFS
1031 test -z "$as_dir" && as_dir=.
1032 echo "PATH: $as_dir"
1033 done
1034
1035 } >&5
1036
1037 cat >&5 <<_ACEOF
1038
1039
1040 ## ----------- ##
1041 ## Core tests. ##
1042 ## ----------- ##
1043
1044 _ACEOF
1045
1046
1047 # Keep a trace of the command line.
1048 # Strip out --no-create and --no-recursion so they do not pile up.
1049 # Strip out --silent because we don't want to record it for future runs.
1050 # Also quote any args containing shell meta-characters.
1051 # Make two passes to allow for proper duplicate-argument suppression.
1052 ac_configure_args=
1053 ac_configure_args0=
1054 ac_configure_args1=
1055 ac_sep=
1056 ac_must_keep_next=false
1057 for ac_pass in 1 2
1058 do
1059 for ac_arg
1060 do
1061 case $ac_arg in
1062 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1063 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1064 | -silent | --silent | --silen | --sile | --sil)
1065 continue ;;
1066 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1067 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1068 esac
1069 case $ac_pass in
1070 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1071 2)
1072 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1073 if test $ac_must_keep_next = true; then
1074 ac_must_keep_next=false # Got value, back to normal.
1075 else
1076 case $ac_arg in
1077 *=* | --config-cache | -C | -disable-* | --disable-* \
1078 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1079 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1080 | -with-* | --with-* | -without-* | --without-* | --x)
1081 case "$ac_configure_args0 " in
1082 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1083 esac
1084 ;;
1085 -* ) ac_must_keep_next=true ;;
1086 esac
1087 fi
1088 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1089 # Get rid of the leading space.
1090 ac_sep=" "
1091 ;;
1092 esac
1093 done
1094 done
1095 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1096 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1097
1098 # When interrupted or exit'd, cleanup temporary files, and complete
1099 # config.log. We remove comments because anyway the quotes in there
1100 # would cause problems or look ugly.
1101 # WARNING: Be sure not to use single quotes in there, as some shells,
1102 # such as our DU 5.0 friend, will then `close' the trap.
1103 trap 'exit_status=$?
1104 # Save into config.log some information that might help in debugging.
1105 {
1106 echo
1107
1108 cat <<\_ASBOX
1109 ## ---------------- ##
1110 ## Cache variables. ##
1111 ## ---------------- ##
1112 _ASBOX
1113 echo
1114 # The following way of writing the cache mishandles newlines in values,
1115 {
1116 (set) 2>&1 |
1117 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1118 *ac_space=\ *)
1119 sed -n \
1120 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1121 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1122 ;;
1123 *)
1124 sed -n \
1125 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1126 ;;
1127 esac;
1128 }
1129 echo
1130
1131 cat <<\_ASBOX
1132 ## ----------------- ##
1133 ## Output variables. ##
1134 ## ----------------- ##
1135 _ASBOX
1136 echo
1137 for ac_var in $ac_subst_vars
1138 do
1139 eval ac_val=$`echo $ac_var`
1140 echo "$ac_var='"'"'$ac_val'"'"'"
1141 done | sort
1142 echo
1143
1144 if test -n "$ac_subst_files"; then
1145 cat <<\_ASBOX
1146 ## ------------- ##
1147 ## Output files. ##
1148 ## ------------- ##
1149 _ASBOX
1150 echo
1151 for ac_var in $ac_subst_files
1152 do
1153 eval ac_val=$`echo $ac_var`
1154 echo "$ac_var='"'"'$ac_val'"'"'"
1155 done | sort
1156 echo
1157 fi
1158
1159 if test -s confdefs.h; then
1160 cat <<\_ASBOX
1161 ## ----------- ##
1162 ## confdefs.h. ##
1163 ## ----------- ##
1164 _ASBOX
1165 echo
1166 sed "/^$/d" confdefs.h | sort
1167 echo
1168 fi
1169 test "$ac_signal" != 0 &&
1170 echo "$as_me: caught signal $ac_signal"
1171 echo "$as_me: exit $exit_status"
1172 } >&5
1173 rm -f core *.core &&
1174 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1175 exit $exit_status
1176 ' 0
1177 for ac_signal in 1 2 13 15; do
1178 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1179 done
1180 ac_signal=0
1181
1182 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1183 rm -rf conftest* confdefs.h
1184 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1185 echo >confdefs.h
1186
1187 # Predefined preprocessor variables.
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_NAME "$PACKAGE_NAME"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1201 _ACEOF
1202
1203
1204 cat >>confdefs.h <<_ACEOF
1205 #define PACKAGE_STRING "$PACKAGE_STRING"
1206 _ACEOF
1207
1208
1209 cat >>confdefs.h <<_ACEOF
1210 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1211 _ACEOF
1212
1213
1214 # Let the site file select an alternate cache file if it wants to.
1215 # Prefer explicitly selected file to automatically selected ones.
1216 if test -z "$CONFIG_SITE"; then
1217 if test "x$prefix" != xNONE; then
1218 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1219 else
1220 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1221 fi
1222 fi
1223 for ac_site_file in $CONFIG_SITE; do
1224 if test -r "$ac_site_file"; then
1225 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1226 echo "$as_me: loading site script $ac_site_file" >&6;}
1227 sed 's/^/| /' "$ac_site_file" >&5
1228 . "$ac_site_file"
1229 fi
1230 done
1231
1232 if test -r "$cache_file"; then
1233 # Some versions of bash will fail to source /dev/null (special
1234 # files actually), so we avoid doing that.
1235 if test -f "$cache_file"; then
1236 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1237 echo "$as_me: loading cache $cache_file" >&6;}
1238 case $cache_file in
1239 [\\/]* | ?:[\\/]* ) . $cache_file;;
1240 *) . ./$cache_file;;
1241 esac
1242 fi
1243 else
1244 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1245 echo "$as_me: creating cache $cache_file" >&6;}
1246 >$cache_file
1247 fi
1248
1249 # Check that the precious variables saved in the cache have kept the same
1250 # value.
1251 ac_cache_corrupted=false
1252 for ac_var in `(set) 2>&1 |
1253 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1254 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1255 eval ac_new_set=\$ac_env_${ac_var}_set
1256 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1257 eval ac_new_val="\$ac_env_${ac_var}_value"
1258 case $ac_old_set,$ac_new_set in
1259 set,)
1260 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1262 ac_cache_corrupted=: ;;
1263 ,set)
1264 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1265 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1266 ac_cache_corrupted=: ;;
1267 ,);;
1268 *)
1269 if test "x$ac_old_val" != "x$ac_new_val"; then
1270 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1271 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1272 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1273 echo "$as_me: former value: $ac_old_val" >&2;}
1274 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1275 echo "$as_me: current value: $ac_new_val" >&2;}
1276 ac_cache_corrupted=:
1277 fi;;
1278 esac
1279 # Pass precious variables to config.status.
1280 if test "$ac_new_set" = set; then
1281 case $ac_new_val in
1282 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1283 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1284 *) ac_arg=$ac_var=$ac_new_val ;;
1285 esac
1286 case " $ac_configure_args " in
1287 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1288 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1289 esac
1290 fi
1291 done
1292 if $ac_cache_corrupted; then
1293 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1294 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1295 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1296 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1297 { (exit 1); exit 1; }; }
1298 fi
1299
1300 ac_ext=c
1301 ac_cpp='$CPP $CPPFLAGS'
1302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332 ac_config_headers="$ac_config_headers config.h"
1333
1334 ac_aux_dir=
1335 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1336 if test -f $ac_dir/install-sh; then
1337 ac_aux_dir=$ac_dir
1338 ac_install_sh="$ac_aux_dir/install-sh -c"
1339 break
1340 elif test -f $ac_dir/install.sh; then
1341 ac_aux_dir=$ac_dir
1342 ac_install_sh="$ac_aux_dir/install.sh -c"
1343 break
1344 elif test -f $ac_dir/shtool; then
1345 ac_aux_dir=$ac_dir
1346 ac_install_sh="$ac_aux_dir/shtool install -c"
1347 break
1348 fi
1349 done
1350 if test -z "$ac_aux_dir"; then
1351 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1352 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1353 { (exit 1); exit 1; }; }
1354 fi
1355 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1356 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1357 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1358
1359 # Make sure we can run config.sub.
1360 $ac_config_sub sun4 >/dev/null 2>&1 ||
1361 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1362 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1363 { (exit 1); exit 1; }; }
1364
1365 echo "$as_me:$LINENO: checking build system type" >&5
1366 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1367 if test "${ac_cv_build+set}" = set; then
1368 echo $ECHO_N "(cached) $ECHO_C" >&6
1369 else
1370 ac_cv_build_alias=$build_alias
1371 test -z "$ac_cv_build_alias" &&
1372 ac_cv_build_alias=`$ac_config_guess`
1373 test -z "$ac_cv_build_alias" &&
1374 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1375 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1376 { (exit 1); exit 1; }; }
1377 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1378 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1379 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1380 { (exit 1); exit 1; }; }
1381
1382 fi
1383 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1384 echo "${ECHO_T}$ac_cv_build" >&6
1385 build=$ac_cv_build
1386 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1387 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1388 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1389
1390
1391 case ${build_alias} in
1392 "") build_noncanonical=${build} ;;
1393 *) build_noncanonical=${build_alias} ;;
1394 esac
1395
1396 case ${host_alias} in
1397 "") host_noncanonical=${build_noncanonical} ;;
1398 *) host_noncanonical=${host_alias} ;;
1399 esac
1400
1401 case ${target_alias} in
1402 "") target_noncanonical=${host_noncanonical} ;;
1403 *) target_noncanonical=${target_alias} ;;
1404 esac
1405
1406
1407 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1408 # have matching libraries, they should use host libraries: Makefile.tpl
1409 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1410 # However, they still use the build modules, because the corresponding
1411 # host modules (e.g. bison) are only built for the host when bootstrap
1412 # finishes. So:
1413 # - build_subdir is where we find build modules, and never changes.
1414 # - build_libsubdir is where we find build libraries, and can be overridden.
1415
1416 # Prefix 'build-' so this never conflicts with target_subdir.
1417 build_subdir="build-${build_noncanonical}"
1418
1419 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1420 if test "${with_build_libsubdir+set}" = set; then
1421 withval="$with_build_libsubdir"
1422 build_libsubdir="$withval"
1423 else
1424 build_libsubdir="$build_subdir"
1425 fi;
1426 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1427 if ( test $srcdir = . && test -d gcc ) \
1428 || test -d $srcdir/../host-${host_noncanonical}; then
1429 host_subdir="host-${host_noncanonical}"
1430 else
1431 host_subdir=.
1432 fi
1433 # No prefix.
1434 target_subdir=${target_noncanonical}
1435
1436
1437 # -------
1438 # Options
1439 # -------
1440
1441 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1442 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1443 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1444 if test "${enable_version_specific_runtime_libs+set}" = set; then
1445 enableval="$enable_version_specific_runtime_libs"
1446 case "$enableval" in
1447 yes) version_specific_libs=yes ;;
1448 no) version_specific_libs=no ;;
1449 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1450 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1451 { (exit 1); exit 1; }; };;
1452 esac
1453 else
1454 version_specific_libs=no
1455 fi;
1456 echo "$as_me:$LINENO: result: $version_specific_libs" >&5
1457 echo "${ECHO_T}$version_specific_libs" >&6
1458
1459
1460 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
1461 #
1462 # You will slowly go insane if you do not grok the following fact: when
1463 # building this library, the top-level /target/ becomes the library's /host/.
1464 #
1465 # configure then causes --target to default to --host, exactly like any
1466 # other package using autoconf. Therefore, 'target' and 'host' will
1467 # always be the same. This makes sense both for native and cross compilers
1468 # just think about it for a little while. :-)
1469 #
1470 # Also, if this library is being configured as part of a cross compiler, the
1471 # top-level configure script will pass the "real" host as $with_cross_host.
1472 #
1473 # Do not delete or change the following two lines. For why, see
1474 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
1475 echo "$as_me:$LINENO: checking host system type" >&5
1476 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1477 if test "${ac_cv_host+set}" = set; then
1478 echo $ECHO_N "(cached) $ECHO_C" >&6
1479 else
1480 ac_cv_host_alias=$host_alias
1481 test -z "$ac_cv_host_alias" &&
1482 ac_cv_host_alias=$ac_cv_build_alias
1483 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1484 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1485 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1486 { (exit 1); exit 1; }; }
1487
1488 fi
1489 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1490 echo "${ECHO_T}$ac_cv_host" >&6
1491 host=$ac_cv_host
1492 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1493 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1494 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1495
1496
1497 echo "$as_me:$LINENO: checking target system type" >&5
1498 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1499 if test "${ac_cv_target+set}" = set; then
1500 echo $ECHO_N "(cached) $ECHO_C" >&6
1501 else
1502 ac_cv_target_alias=$target_alias
1503 test "x$ac_cv_target_alias" = "x" &&
1504 ac_cv_target_alias=$ac_cv_host_alias
1505 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1506 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1507 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1508 { (exit 1); exit 1; }; }
1509
1510 fi
1511 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1512 echo "${ECHO_T}$ac_cv_target" >&6
1513 target=$ac_cv_target
1514 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1515 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1516 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1517
1518
1519 # The aliases save the names the user supplied, while $host etc.
1520 # will get canonicalized.
1521 test -n "$target_alias" &&
1522 test "$program_prefix$program_suffix$program_transform_name" = \
1523 NONENONEs,x,x, &&
1524 program_prefix=${target_alias}-
1525 target_alias=${target_alias-$host_alias}
1526
1527 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
1528 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
1529 # 1.9.6: minimum required version
1530 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
1531 # of other PACKAGE_* variables will, however, and there's nothing
1532 # we can do about that; they come from AC_INIT).
1533 # foreign: we don't follow the normal rules for GNU packages (no COPYING
1534 # file in the top srcdir, etc, etc), so stop complaining.
1535 # -Wall: turns on all automake warnings...
1536 # -Wno-portability: ...except this one, since GNU make is required.
1537 am__api_version="1.9"
1538 # Find a good install program. We prefer a C program (faster),
1539 # so one script is as good as another. But avoid the broken or
1540 # incompatible versions:
1541 # SysV /etc/install, /usr/sbin/install
1542 # SunOS /usr/etc/install
1543 # IRIX /sbin/install
1544 # AIX /bin/install
1545 # AmigaOS /C/install, which installs bootblocks on floppy discs
1546 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1547 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1548 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1549 # OS/2's system install, which has a completely different semantic
1550 # ./install, which can be erroneously created by make from ./install.sh.
1551 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1552 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1553 if test -z "$INSTALL"; then
1554 if test "${ac_cv_path_install+set}" = set; then
1555 echo $ECHO_N "(cached) $ECHO_C" >&6
1556 else
1557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1558 for as_dir in $PATH
1559 do
1560 IFS=$as_save_IFS
1561 test -z "$as_dir" && as_dir=.
1562 # Account for people who put trailing slashes in PATH elements.
1563 case $as_dir/ in
1564 ./ | .// | /cC/* | \
1565 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1566 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1567 /usr/ucb/* ) ;;
1568 *)
1569 # OSF1 and SCO ODT 3.0 have their own names for install.
1570 # Don't use installbsd from OSF since it installs stuff as root
1571 # by default.
1572 for ac_prog in ginstall scoinst install; do
1573 for ac_exec_ext in '' $ac_executable_extensions; do
1574 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1575 if test $ac_prog = install &&
1576 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1577 # AIX install. It has an incompatible calling convention.
1578 :
1579 elif test $ac_prog = install &&
1580 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1581 # program-specific install script used by HP pwplus--don't use.
1582 :
1583 else
1584 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1585 break 3
1586 fi
1587 fi
1588 done
1589 done
1590 ;;
1591 esac
1592 done
1593
1594
1595 fi
1596 if test "${ac_cv_path_install+set}" = set; then
1597 INSTALL=$ac_cv_path_install
1598 else
1599 # As a last resort, use the slow shell script. We don't cache a
1600 # path for INSTALL within a source directory, because that will
1601 # break other packages using the cache if that directory is
1602 # removed, or if the path is relative.
1603 INSTALL=$ac_install_sh
1604 fi
1605 fi
1606 echo "$as_me:$LINENO: result: $INSTALL" >&5
1607 echo "${ECHO_T}$INSTALL" >&6
1608
1609 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1610 # It thinks the first close brace ends the variable substitution.
1611 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1612
1613 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1614
1615 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1616
1617 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1618 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1619 # Just in case
1620 sleep 1
1621 echo timestamp > conftest.file
1622 # Do `set' in a subshell so we don't clobber the current shell's
1623 # arguments. Must try -L first in case configure is actually a
1624 # symlink; some systems play weird games with the mod time of symlinks
1625 # (eg FreeBSD returns the mod time of the symlink's containing
1626 # directory).
1627 if (
1628 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1629 if test "$*" = "X"; then
1630 # -L didn't work.
1631 set X `ls -t $srcdir/configure conftest.file`
1632 fi
1633 rm -f conftest.file
1634 if test "$*" != "X $srcdir/configure conftest.file" \
1635 && test "$*" != "X conftest.file $srcdir/configure"; then
1636
1637 # If neither matched, then we have a broken ls. This can happen
1638 # if, for instance, CONFIG_SHELL is bash and it inherits a
1639 # broken ls alias from the environment. This has actually
1640 # happened. Such a system could not be considered "sane".
1641 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1642 alias in your environment" >&5
1643 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1644 alias in your environment" >&2;}
1645 { (exit 1); exit 1; }; }
1646 fi
1647
1648 test "$2" = conftest.file
1649 )
1650 then
1651 # Ok.
1652 :
1653 else
1654 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1655 Check your system clock" >&5
1656 echo "$as_me: error: newly created file is older than distributed files!
1657 Check your system clock" >&2;}
1658 { (exit 1); exit 1; }; }
1659 fi
1660 echo "$as_me:$LINENO: result: yes" >&5
1661 echo "${ECHO_T}yes" >&6
1662 test "$program_prefix" != NONE &&
1663 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1664 # Use a double $ so make ignores it.
1665 test "$program_suffix" != NONE &&
1666 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1667 # Double any \ or $. echo might interpret backslashes.
1668 # By default was `s,x,x', remove it if useless.
1669 cat <<\_ACEOF >conftest.sed
1670 s/[\\$]/&&/g;s/;s,x,x,$//
1671 _ACEOF
1672 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1673 rm conftest.sed
1674
1675 # expand $ac_aux_dir to an absolute path
1676 am_aux_dir=`cd $ac_aux_dir && pwd`
1677
1678 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1679 # Use eval to expand $SHELL
1680 if eval "$MISSING --run true"; then
1681 am_missing_run="$MISSING --run "
1682 else
1683 am_missing_run=
1684 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1685 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1686 fi
1687
1688 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1689 # We used to keeping the `.' as first argument, in order to
1690 # allow $(mkdir_p) to be used without argument. As in
1691 # $(mkdir_p) $(somedir)
1692 # where $(somedir) is conditionally defined. However this is wrong
1693 # for two reasons:
1694 # 1. if the package is installed by a user who cannot write `.'
1695 # make install will fail,
1696 # 2. the above comment should most certainly read
1697 # $(mkdir_p) $(DESTDIR)$(somedir)
1698 # so it does not work when $(somedir) is undefined and
1699 # $(DESTDIR) is not.
1700 # To support the latter case, we have to write
1701 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1702 # so the `.' trick is pointless.
1703 mkdir_p='mkdir -p --'
1704 else
1705 # On NextStep and OpenStep, the `mkdir' command does not
1706 # recognize any option. It will interpret all options as
1707 # directories to create, and then abort because `.' already
1708 # exists.
1709 for d in ./-p ./--version;
1710 do
1711 test -d $d && rmdir $d
1712 done
1713 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1714 if test -f "$ac_aux_dir/mkinstalldirs"; then
1715 mkdir_p='$(mkinstalldirs)'
1716 else
1717 mkdir_p='$(install_sh) -d'
1718 fi
1719 fi
1720
1721 for ac_prog in gawk mawk nawk awk
1722 do
1723 # Extract the first word of "$ac_prog", so it can be a program name with args.
1724 set dummy $ac_prog; ac_word=$2
1725 echo "$as_me:$LINENO: checking for $ac_word" >&5
1726 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727 if test "${ac_cv_prog_AWK+set}" = set; then
1728 echo $ECHO_N "(cached) $ECHO_C" >&6
1729 else
1730 if test -n "$AWK"; then
1731 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1732 else
1733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1734 for as_dir in $PATH
1735 do
1736 IFS=$as_save_IFS
1737 test -z "$as_dir" && as_dir=.
1738 for ac_exec_ext in '' $ac_executable_extensions; do
1739 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1740 ac_cv_prog_AWK="$ac_prog"
1741 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742 break 2
1743 fi
1744 done
1745 done
1746
1747 fi
1748 fi
1749 AWK=$ac_cv_prog_AWK
1750 if test -n "$AWK"; then
1751 echo "$as_me:$LINENO: result: $AWK" >&5
1752 echo "${ECHO_T}$AWK" >&6
1753 else
1754 echo "$as_me:$LINENO: result: no" >&5
1755 echo "${ECHO_T}no" >&6
1756 fi
1757
1758 test -n "$AWK" && break
1759 done
1760
1761 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1762 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1763 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1764 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1765 echo $ECHO_N "(cached) $ECHO_C" >&6
1766 else
1767 cat >conftest.make <<\_ACEOF
1768 all:
1769 @echo 'ac_maketemp="$(MAKE)"'
1770 _ACEOF
1771 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1772 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1773 if test -n "$ac_maketemp"; then
1774 eval ac_cv_prog_make_${ac_make}_set=yes
1775 else
1776 eval ac_cv_prog_make_${ac_make}_set=no
1777 fi
1778 rm -f conftest.make
1779 fi
1780 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1781 echo "$as_me:$LINENO: result: yes" >&5
1782 echo "${ECHO_T}yes" >&6
1783 SET_MAKE=
1784 else
1785 echo "$as_me:$LINENO: result: no" >&5
1786 echo "${ECHO_T}no" >&6
1787 SET_MAKE="MAKE=${MAKE-make}"
1788 fi
1789
1790 rm -rf .tst 2>/dev/null
1791 mkdir .tst 2>/dev/null
1792 if test -d .tst; then
1793 am__leading_dot=.
1794 else
1795 am__leading_dot=_
1796 fi
1797 rmdir .tst 2>/dev/null
1798
1799 # test to see if srcdir already configured
1800 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1801 test -f $srcdir/config.status; then
1802 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1803 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1804 { (exit 1); exit 1; }; }
1805 fi
1806
1807 # test whether we have cygpath
1808 if test -z "$CYGPATH_W"; then
1809 if (cygpath --version) >/dev/null 2>/dev/null; then
1810 CYGPATH_W='cygpath -w'
1811 else
1812 CYGPATH_W=echo
1813 fi
1814 fi
1815
1816
1817 # Define the identity of the package.
1818 PACKAGE='libgfortran'
1819 VERSION='0.3'
1820
1821
1822 # Some tools Automake needs.
1823
1824 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1825
1826
1827 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1828
1829
1830 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1831
1832
1833 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1834
1835
1836 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1837
1838 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1839
1840 # Installed binaries are usually stripped using `strip' when the user
1841 # run `make install-strip'. However `strip' might not be the right
1842 # tool to use in cross-compilation environments, therefore Automake
1843 # will honor the `STRIP' environment variable to overrule this program.
1844 if test "$cross_compiling" != no; then
1845 if test -n "$ac_tool_prefix"; then
1846 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1847 set dummy ${ac_tool_prefix}strip; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_STRIP+set}" = set; then
1851 echo $ECHO_N "(cached) $ECHO_C" >&6
1852 else
1853 if test -n "$STRIP"; then
1854 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1855 else
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1857 for as_dir in $PATH
1858 do
1859 IFS=$as_save_IFS
1860 test -z "$as_dir" && as_dir=.
1861 for ac_exec_ext in '' $ac_executable_extensions; do
1862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1865 break 2
1866 fi
1867 done
1868 done
1869
1870 fi
1871 fi
1872 STRIP=$ac_cv_prog_STRIP
1873 if test -n "$STRIP"; then
1874 echo "$as_me:$LINENO: result: $STRIP" >&5
1875 echo "${ECHO_T}$STRIP" >&6
1876 else
1877 echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1879 fi
1880
1881 fi
1882 if test -z "$ac_cv_prog_STRIP"; then
1883 ac_ct_STRIP=$STRIP
1884 # Extract the first word of "strip", so it can be a program name with args.
1885 set dummy strip; ac_word=$2
1886 echo "$as_me:$LINENO: checking for $ac_word" >&5
1887 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1888 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1889 echo $ECHO_N "(cached) $ECHO_C" >&6
1890 else
1891 if test -n "$ac_ct_STRIP"; then
1892 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1893 else
1894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1895 for as_dir in $PATH
1896 do
1897 IFS=$as_save_IFS
1898 test -z "$as_dir" && as_dir=.
1899 for ac_exec_ext in '' $ac_executable_extensions; do
1900 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1901 ac_cv_prog_ac_ct_STRIP="strip"
1902 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1903 break 2
1904 fi
1905 done
1906 done
1907
1908 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1909 fi
1910 fi
1911 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1912 if test -n "$ac_ct_STRIP"; then
1913 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1914 echo "${ECHO_T}$ac_ct_STRIP" >&6
1915 else
1916 echo "$as_me:$LINENO: result: no" >&5
1917 echo "${ECHO_T}no" >&6
1918 fi
1919
1920 STRIP=$ac_ct_STRIP
1921 else
1922 STRIP="$ac_cv_prog_STRIP"
1923 fi
1924
1925 fi
1926 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1927
1928 # We need awk for the "check" target. The system "awk" is bad on
1929 # some platforms.
1930 # Always define AMTAR for backward compatibility.
1931
1932 AMTAR=${AMTAR-"${am_missing_run}tar"}
1933
1934 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1935
1936
1937
1938
1939
1940
1941 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1942 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1943 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1944 if test "${enable_maintainer_mode+set}" = set; then
1945 enableval="$enable_maintainer_mode"
1946 USE_MAINTAINER_MODE=$enableval
1947 else
1948 USE_MAINTAINER_MODE=no
1949 fi;
1950 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1951 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1952
1953
1954 if test $USE_MAINTAINER_MODE = yes; then
1955 MAINTAINER_MODE_TRUE=
1956 MAINTAINER_MODE_FALSE='#'
1957 else
1958 MAINTAINER_MODE_TRUE='#'
1959 MAINTAINER_MODE_FALSE=
1960 fi
1961
1962 MAINT=$MAINTAINER_MODE_TRUE
1963
1964
1965 # Default to --enable-multilib
1966 # Check whether --enable-multilib or --disable-multilib was given.
1967 if test "${enable_multilib+set}" = set; then
1968 enableval="$enable_multilib"
1969 case "$enableval" in
1970 yes) multilib=yes ;;
1971 no) multilib=no ;;
1972 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1973 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1974 { (exit 1); exit 1; }; } ;;
1975 esac
1976 else
1977 multilib=yes
1978 fi;
1979
1980 # We may get other options which we leave undocumented:
1981 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1982 # See config-ml.in if you want the gory details.
1983
1984 if test "$srcdir" = "."; then
1985 if test "$with_target_subdir" != "."; then
1986 multi_basedir="$srcdir/$with_multisrctop../.."
1987 else
1988 multi_basedir="$srcdir/$with_multisrctop.."
1989 fi
1990 else
1991 multi_basedir="$srcdir/.."
1992 fi
1993
1994
1995 # Even if the default multilib is not a cross compilation,
1996 # it may be that some of the other multilibs are.
1997 if test $cross_compiling = no && test $multilib = yes \
1998 && test "x${with_multisubdir}" != x ; then
1999 cross_compiling=maybe
2000 fi
2001
2002 ac_config_commands="$ac_config_commands default-1"
2003
2004
2005 # Handy for debugging:
2006 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
2007
2008 # Are we being configured with some form of cross compiler?
2009 # NB: We don't actually need to know this just now, but when, say, a test
2010 # suite is included, we'll have to know.
2011 if test "$build" != "$host"; then
2012 LIBGFOR_IS_NATIVE=false
2013
2014 else
2015 LIBGFOR_IS_NATIVE=true
2016 fi
2017
2018 # Calculate toolexeclibdir
2019 # Also toolexecdir, though it's only used in toolexeclibdir
2020 case ${version_specific_libs} in
2021 yes)
2022 # Need the gcc compiler version to know where to install libraries
2023 # and header files if --enable-version-specific-runtime-libs option
2024 # is selected.
2025 toolexecdir='$(libdir)/gcc/$(target_alias)'
2026 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2027 ;;
2028 no)
2029 if test -n "$with_cross_host" &&
2030 test x"$with_cross_host" != x"no"; then
2031 # Install a library built with a cross compiler in tooldir, not libdir.
2032 toolexecdir='$(exec_prefix)/$(target_alias)'
2033 toolexeclibdir='$(toolexecdir)/lib'
2034 else
2035 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2036 toolexeclibdir='$(libdir)'
2037 fi
2038 multi_os_directory=`$CC -print-multi-os-directory`
2039 case $multi_os_directory in
2040 .) ;; # Avoid trailing /.
2041 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2042 esac
2043 ;;
2044 esac
2045
2046
2047
2048 # Check the compiler.
2049 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2050 # We must force CC to /not/ be precious variables; otherwise
2051 # the wrong, non-multilib-adjusted value will be used in multilibs.
2052 # As a side effect, we have to subst CFLAGS ourselves.
2053
2054
2055
2056 ac_ext=c
2057 ac_cpp='$CPP $CPPFLAGS'
2058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2061 if test -n "$ac_tool_prefix"; then
2062 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2063 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2064 echo "$as_me:$LINENO: checking for $ac_word" >&5
2065 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2066 if test "${ac_cv_prog_CC+set}" = set; then
2067 echo $ECHO_N "(cached) $ECHO_C" >&6
2068 else
2069 if test -n "$CC"; then
2070 ac_cv_prog_CC="$CC" # Let the user override the test.
2071 else
2072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2073 for as_dir in $PATH
2074 do
2075 IFS=$as_save_IFS
2076 test -z "$as_dir" && as_dir=.
2077 for ac_exec_ext in '' $ac_executable_extensions; do
2078 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2079 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2080 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2081 break 2
2082 fi
2083 done
2084 done
2085
2086 fi
2087 fi
2088 CC=$ac_cv_prog_CC
2089 if test -n "$CC"; then
2090 echo "$as_me:$LINENO: result: $CC" >&5
2091 echo "${ECHO_T}$CC" >&6
2092 else
2093 echo "$as_me:$LINENO: result: no" >&5
2094 echo "${ECHO_T}no" >&6
2095 fi
2096
2097 fi
2098 if test -z "$ac_cv_prog_CC"; then
2099 ac_ct_CC=$CC
2100 # Extract the first word of "gcc", so it can be a program name with args.
2101 set dummy gcc; ac_word=$2
2102 echo "$as_me:$LINENO: checking for $ac_word" >&5
2103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2104 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2105 echo $ECHO_N "(cached) $ECHO_C" >&6
2106 else
2107 if test -n "$ac_ct_CC"; then
2108 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2109 else
2110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2111 for as_dir in $PATH
2112 do
2113 IFS=$as_save_IFS
2114 test -z "$as_dir" && as_dir=.
2115 for ac_exec_ext in '' $ac_executable_extensions; do
2116 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2117 ac_cv_prog_ac_ct_CC="gcc"
2118 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2119 break 2
2120 fi
2121 done
2122 done
2123
2124 fi
2125 fi
2126 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2127 if test -n "$ac_ct_CC"; then
2128 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2129 echo "${ECHO_T}$ac_ct_CC" >&6
2130 else
2131 echo "$as_me:$LINENO: result: no" >&5
2132 echo "${ECHO_T}no" >&6
2133 fi
2134
2135 CC=$ac_ct_CC
2136 else
2137 CC="$ac_cv_prog_CC"
2138 fi
2139
2140 if test -z "$CC"; then
2141 if test -n "$ac_tool_prefix"; then
2142 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2143 set dummy ${ac_tool_prefix}cc; ac_word=$2
2144 echo "$as_me:$LINENO: checking for $ac_word" >&5
2145 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2146 if test "${ac_cv_prog_CC+set}" = set; then
2147 echo $ECHO_N "(cached) $ECHO_C" >&6
2148 else
2149 if test -n "$CC"; then
2150 ac_cv_prog_CC="$CC" # Let the user override the test.
2151 else
2152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2153 for as_dir in $PATH
2154 do
2155 IFS=$as_save_IFS
2156 test -z "$as_dir" && as_dir=.
2157 for ac_exec_ext in '' $ac_executable_extensions; do
2158 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2159 ac_cv_prog_CC="${ac_tool_prefix}cc"
2160 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2161 break 2
2162 fi
2163 done
2164 done
2165
2166 fi
2167 fi
2168 CC=$ac_cv_prog_CC
2169 if test -n "$CC"; then
2170 echo "$as_me:$LINENO: result: $CC" >&5
2171 echo "${ECHO_T}$CC" >&6
2172 else
2173 echo "$as_me:$LINENO: result: no" >&5
2174 echo "${ECHO_T}no" >&6
2175 fi
2176
2177 fi
2178 if test -z "$ac_cv_prog_CC"; then
2179 ac_ct_CC=$CC
2180 # Extract the first word of "cc", so it can be a program name with args.
2181 set dummy cc; ac_word=$2
2182 echo "$as_me:$LINENO: checking for $ac_word" >&5
2183 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2184 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2185 echo $ECHO_N "(cached) $ECHO_C" >&6
2186 else
2187 if test -n "$ac_ct_CC"; then
2188 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2189 else
2190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2191 for as_dir in $PATH
2192 do
2193 IFS=$as_save_IFS
2194 test -z "$as_dir" && as_dir=.
2195 for ac_exec_ext in '' $ac_executable_extensions; do
2196 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2197 ac_cv_prog_ac_ct_CC="cc"
2198 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2199 break 2
2200 fi
2201 done
2202 done
2203
2204 fi
2205 fi
2206 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207 if test -n "$ac_ct_CC"; then
2208 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2209 echo "${ECHO_T}$ac_ct_CC" >&6
2210 else
2211 echo "$as_me:$LINENO: result: no" >&5
2212 echo "${ECHO_T}no" >&6
2213 fi
2214
2215 CC=$ac_ct_CC
2216 else
2217 CC="$ac_cv_prog_CC"
2218 fi
2219
2220 fi
2221 if test -z "$CC"; then
2222 # Extract the first word of "cc", so it can be a program name with args.
2223 set dummy cc; ac_word=$2
2224 echo "$as_me:$LINENO: checking for $ac_word" >&5
2225 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2226 if test "${ac_cv_prog_CC+set}" = set; then
2227 echo $ECHO_N "(cached) $ECHO_C" >&6
2228 else
2229 if test -n "$CC"; then
2230 ac_cv_prog_CC="$CC" # Let the user override the test.
2231 else
2232 ac_prog_rejected=no
2233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2234 for as_dir in $PATH
2235 do
2236 IFS=$as_save_IFS
2237 test -z "$as_dir" && as_dir=.
2238 for ac_exec_ext in '' $ac_executable_extensions; do
2239 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2240 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2241 ac_prog_rejected=yes
2242 continue
2243 fi
2244 ac_cv_prog_CC="cc"
2245 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2246 break 2
2247 fi
2248 done
2249 done
2250
2251 if test $ac_prog_rejected = yes; then
2252 # We found a bogon in the path, so make sure we never use it.
2253 set dummy $ac_cv_prog_CC
2254 shift
2255 if test $# != 0; then
2256 # We chose a different compiler from the bogus one.
2257 # However, it has the same basename, so the bogon will be chosen
2258 # first if we set CC to just the basename; use the full file name.
2259 shift
2260 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2261 fi
2262 fi
2263 fi
2264 fi
2265 CC=$ac_cv_prog_CC
2266 if test -n "$CC"; then
2267 echo "$as_me:$LINENO: result: $CC" >&5
2268 echo "${ECHO_T}$CC" >&6
2269 else
2270 echo "$as_me:$LINENO: result: no" >&5
2271 echo "${ECHO_T}no" >&6
2272 fi
2273
2274 fi
2275 if test -z "$CC"; then
2276 if test -n "$ac_tool_prefix"; then
2277 for ac_prog in cl
2278 do
2279 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2280 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2281 echo "$as_me:$LINENO: checking for $ac_word" >&5
2282 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2283 if test "${ac_cv_prog_CC+set}" = set; then
2284 echo $ECHO_N "(cached) $ECHO_C" >&6
2285 else
2286 if test -n "$CC"; then
2287 ac_cv_prog_CC="$CC" # Let the user override the test.
2288 else
2289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290 for as_dir in $PATH
2291 do
2292 IFS=$as_save_IFS
2293 test -z "$as_dir" && as_dir=.
2294 for ac_exec_ext in '' $ac_executable_extensions; do
2295 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2296 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2297 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2298 break 2
2299 fi
2300 done
2301 done
2302
2303 fi
2304 fi
2305 CC=$ac_cv_prog_CC
2306 if test -n "$CC"; then
2307 echo "$as_me:$LINENO: result: $CC" >&5
2308 echo "${ECHO_T}$CC" >&6
2309 else
2310 echo "$as_me:$LINENO: result: no" >&5
2311 echo "${ECHO_T}no" >&6
2312 fi
2313
2314 test -n "$CC" && break
2315 done
2316 fi
2317 if test -z "$CC"; then
2318 ac_ct_CC=$CC
2319 for ac_prog in cl
2320 do
2321 # Extract the first word of "$ac_prog", so it can be a program name with args.
2322 set dummy $ac_prog; ac_word=$2
2323 echo "$as_me:$LINENO: checking for $ac_word" >&5
2324 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2325 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2326 echo $ECHO_N "(cached) $ECHO_C" >&6
2327 else
2328 if test -n "$ac_ct_CC"; then
2329 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2330 else
2331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2332 for as_dir in $PATH
2333 do
2334 IFS=$as_save_IFS
2335 test -z "$as_dir" && as_dir=.
2336 for ac_exec_ext in '' $ac_executable_extensions; do
2337 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2338 ac_cv_prog_ac_ct_CC="$ac_prog"
2339 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2340 break 2
2341 fi
2342 done
2343 done
2344
2345 fi
2346 fi
2347 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2348 if test -n "$ac_ct_CC"; then
2349 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2350 echo "${ECHO_T}$ac_ct_CC" >&6
2351 else
2352 echo "$as_me:$LINENO: result: no" >&5
2353 echo "${ECHO_T}no" >&6
2354 fi
2355
2356 test -n "$ac_ct_CC" && break
2357 done
2358
2359 CC=$ac_ct_CC
2360 fi
2361
2362 fi
2363
2364
2365 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2366 See \`config.log' for more details." >&5
2367 echo "$as_me: error: no acceptable C compiler found in \$PATH
2368 See \`config.log' for more details." >&2;}
2369 { (exit 1); exit 1; }; }
2370
2371 # Provide some information about the compiler.
2372 echo "$as_me:$LINENO:" \
2373 "checking for C compiler version" >&5
2374 ac_compiler=`set X $ac_compile; echo $2`
2375 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2376 (eval $ac_compiler --version </dev/null >&5) 2>&5
2377 ac_status=$?
2378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379 (exit $ac_status); }
2380 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2381 (eval $ac_compiler -v </dev/null >&5) 2>&5
2382 ac_status=$?
2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384 (exit $ac_status); }
2385 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2386 (eval $ac_compiler -V </dev/null >&5) 2>&5
2387 ac_status=$?
2388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389 (exit $ac_status); }
2390
2391 cat >conftest.$ac_ext <<_ACEOF
2392 /* confdefs.h. */
2393 _ACEOF
2394 cat confdefs.h >>conftest.$ac_ext
2395 cat >>conftest.$ac_ext <<_ACEOF
2396 /* end confdefs.h. */
2397
2398 int
2399 main ()
2400 {
2401
2402 ;
2403 return 0;
2404 }
2405 _ACEOF
2406 # FIXME: Cleanup?
2407 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2408 (eval $ac_link) 2>&5
2409 ac_status=$?
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); }; then
2412 gcc_no_link=no
2413 else
2414 gcc_no_link=yes
2415 fi
2416
2417 if test x$gcc_no_link = xyes; then
2418 # Setting cross_compile will disable run tests; it will
2419 # also disable AC_CHECK_FILE but that's generally
2420 # correct if we can't link.
2421 cross_compiling=yes
2422 EXEEXT=
2423 else
2424 cat >conftest.$ac_ext <<_ACEOF
2425 /* confdefs.h. */
2426 _ACEOF
2427 cat confdefs.h >>conftest.$ac_ext
2428 cat >>conftest.$ac_ext <<_ACEOF
2429 /* end confdefs.h. */
2430
2431 int
2432 main ()
2433 {
2434
2435 ;
2436 return 0;
2437 }
2438 _ACEOF
2439 ac_clean_files_save=$ac_clean_files
2440 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2441 # Try to create an executable without -o first, disregard a.out.
2442 # It will help us diagnose broken compilers, and finding out an intuition
2443 # of exeext.
2444 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2445 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2446 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2447 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2448 (eval $ac_link_default) 2>&5
2449 ac_status=$?
2450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451 (exit $ac_status); }; then
2452 # Find the output, starting from the most likely. This scheme is
2453 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2454 # resort.
2455
2456 # Be careful to initialize this variable, since it used to be cached.
2457 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2458 ac_cv_exeext=
2459 # b.out is created by i960 compilers.
2460 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2461 do
2462 test -f "$ac_file" || continue
2463 case $ac_file in
2464 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2465 ;;
2466 conftest.$ac_ext )
2467 # This is the source file.
2468 ;;
2469 [ab].out )
2470 # We found the default executable, but exeext='' is most
2471 # certainly right.
2472 break;;
2473 *.* )
2474 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2475 # FIXME: I believe we export ac_cv_exeext for Libtool,
2476 # but it would be cool to find out if it's true. Does anybody
2477 # maintain Libtool? --akim.
2478 export ac_cv_exeext
2479 break;;
2480 * )
2481 break;;
2482 esac
2483 done
2484 else
2485 echo "$as_me: failed program was:" >&5
2486 sed 's/^/| /' conftest.$ac_ext >&5
2487
2488 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2489 See \`config.log' for more details." >&5
2490 echo "$as_me: error: C compiler cannot create executables
2491 See \`config.log' for more details." >&2;}
2492 { (exit 77); exit 77; }; }
2493 fi
2494
2495 ac_exeext=$ac_cv_exeext
2496 echo "$as_me:$LINENO: result: $ac_file" >&5
2497 echo "${ECHO_T}$ac_file" >&6
2498
2499 # Check the compiler produces executables we can run. If not, either
2500 # the compiler is broken, or we cross compile.
2501 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2502 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2503 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2504 # If not cross compiling, check that we can run a simple program.
2505 if test "$cross_compiling" != yes; then
2506 if { ac_try='./$ac_file'
2507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2508 (eval $ac_try) 2>&5
2509 ac_status=$?
2510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2511 (exit $ac_status); }; }; then
2512 cross_compiling=no
2513 else
2514 if test "$cross_compiling" = maybe; then
2515 cross_compiling=yes
2516 else
2517 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2518 If you meant to cross compile, use \`--host'.
2519 See \`config.log' for more details." >&5
2520 echo "$as_me: error: cannot run C compiled programs.
2521 If you meant to cross compile, use \`--host'.
2522 See \`config.log' for more details." >&2;}
2523 { (exit 1); exit 1; }; }
2524 fi
2525 fi
2526 fi
2527 echo "$as_me:$LINENO: result: yes" >&5
2528 echo "${ECHO_T}yes" >&6
2529
2530 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2531 ac_clean_files=$ac_clean_files_save
2532 # Check the compiler produces executables we can run. If not, either
2533 # the compiler is broken, or we cross compile.
2534 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2535 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2536 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2537 echo "${ECHO_T}$cross_compiling" >&6
2538
2539 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2540 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2541 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2542 (eval $ac_link) 2>&5
2543 ac_status=$?
2544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545 (exit $ac_status); }; then
2546 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2547 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2548 # work properly (i.e., refer to `conftest.exe'), while it won't with
2549 # `rm'.
2550 for ac_file in conftest.exe conftest conftest.*; do
2551 test -f "$ac_file" || continue
2552 case $ac_file in
2553 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2554 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2555 export ac_cv_exeext
2556 break;;
2557 * ) break;;
2558 esac
2559 done
2560 else
2561 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2562 See \`config.log' for more details." >&5
2563 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2564 See \`config.log' for more details." >&2;}
2565 { (exit 1); exit 1; }; }
2566 fi
2567
2568 rm -f conftest$ac_cv_exeext
2569 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2570 echo "${ECHO_T}$ac_cv_exeext" >&6
2571
2572 rm -f conftest.$ac_ext
2573 EXEEXT=$ac_cv_exeext
2574 ac_exeext=$EXEEXT
2575 fi
2576 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2577 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2578 if test "${ac_cv_objext+set}" = set; then
2579 echo $ECHO_N "(cached) $ECHO_C" >&6
2580 else
2581 cat >conftest.$ac_ext <<_ACEOF
2582 /* confdefs.h. */
2583 _ACEOF
2584 cat confdefs.h >>conftest.$ac_ext
2585 cat >>conftest.$ac_ext <<_ACEOF
2586 /* end confdefs.h. */
2587
2588 int
2589 main ()
2590 {
2591
2592 ;
2593 return 0;
2594 }
2595 _ACEOF
2596 rm -f conftest.o conftest.obj
2597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2598 (eval $ac_compile) 2>&5
2599 ac_status=$?
2600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601 (exit $ac_status); }; then
2602 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2603 case $ac_file in
2604 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2605 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2606 break;;
2607 esac
2608 done
2609 else
2610 echo "$as_me: failed program was:" >&5
2611 sed 's/^/| /' conftest.$ac_ext >&5
2612
2613 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2614 See \`config.log' for more details." >&5
2615 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2616 See \`config.log' for more details." >&2;}
2617 { (exit 1); exit 1; }; }
2618 fi
2619
2620 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2621 fi
2622 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2623 echo "${ECHO_T}$ac_cv_objext" >&6
2624 OBJEXT=$ac_cv_objext
2625 ac_objext=$OBJEXT
2626 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2627 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2628 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2629 echo $ECHO_N "(cached) $ECHO_C" >&6
2630 else
2631 cat >conftest.$ac_ext <<_ACEOF
2632 /* confdefs.h. */
2633 _ACEOF
2634 cat confdefs.h >>conftest.$ac_ext
2635 cat >>conftest.$ac_ext <<_ACEOF
2636 /* end confdefs.h. */
2637
2638 int
2639 main ()
2640 {
2641 #ifndef __GNUC__
2642 choke me
2643 #endif
2644
2645 ;
2646 return 0;
2647 }
2648 _ACEOF
2649 rm -f conftest.$ac_objext
2650 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2651 (eval $ac_compile) 2>conftest.er1
2652 ac_status=$?
2653 grep -v '^ *+' conftest.er1 >conftest.err
2654 rm -f conftest.er1
2655 cat conftest.err >&5
2656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657 (exit $ac_status); } &&
2658 { ac_try='test -z "$ac_c_werror_flag"
2659 || test ! -s conftest.err'
2660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661 (eval $ac_try) 2>&5
2662 ac_status=$?
2663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664 (exit $ac_status); }; } &&
2665 { ac_try='test -s conftest.$ac_objext'
2666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667 (eval $ac_try) 2>&5
2668 ac_status=$?
2669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670 (exit $ac_status); }; }; then
2671 ac_compiler_gnu=yes
2672 else
2673 echo "$as_me: failed program was:" >&5
2674 sed 's/^/| /' conftest.$ac_ext >&5
2675
2676 ac_compiler_gnu=no
2677 fi
2678 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2679 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2680
2681 fi
2682 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2683 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2684 GCC=`test $ac_compiler_gnu = yes && echo yes`
2685 ac_test_CFLAGS=${CFLAGS+set}
2686 ac_save_CFLAGS=$CFLAGS
2687 CFLAGS="-g"
2688 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2689 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2690 if test "${ac_cv_prog_cc_g+set}" = set; then
2691 echo $ECHO_N "(cached) $ECHO_C" >&6
2692 else
2693 cat >conftest.$ac_ext <<_ACEOF
2694 /* confdefs.h. */
2695 _ACEOF
2696 cat confdefs.h >>conftest.$ac_ext
2697 cat >>conftest.$ac_ext <<_ACEOF
2698 /* end confdefs.h. */
2699
2700 int
2701 main ()
2702 {
2703
2704 ;
2705 return 0;
2706 }
2707 _ACEOF
2708 rm -f conftest.$ac_objext
2709 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2710 (eval $ac_compile) 2>conftest.er1
2711 ac_status=$?
2712 grep -v '^ *+' conftest.er1 >conftest.err
2713 rm -f conftest.er1
2714 cat conftest.err >&5
2715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716 (exit $ac_status); } &&
2717 { ac_try='test -z "$ac_c_werror_flag"
2718 || test ! -s conftest.err'
2719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2720 (eval $ac_try) 2>&5
2721 ac_status=$?
2722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2723 (exit $ac_status); }; } &&
2724 { ac_try='test -s conftest.$ac_objext'
2725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726 (eval $ac_try) 2>&5
2727 ac_status=$?
2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729 (exit $ac_status); }; }; then
2730 ac_cv_prog_cc_g=yes
2731 else
2732 echo "$as_me: failed program was:" >&5
2733 sed 's/^/| /' conftest.$ac_ext >&5
2734
2735 ac_cv_prog_cc_g=no
2736 fi
2737 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2738 fi
2739 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2740 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2741 if test "$ac_test_CFLAGS" = set; then
2742 CFLAGS=$ac_save_CFLAGS
2743 elif test $ac_cv_prog_cc_g = yes; then
2744 if test "$GCC" = yes; then
2745 CFLAGS="-g -O2"
2746 else
2747 CFLAGS="-g"
2748 fi
2749 else
2750 if test "$GCC" = yes; then
2751 CFLAGS="-O2"
2752 else
2753 CFLAGS=
2754 fi
2755 fi
2756 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2757 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2758 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2759 echo $ECHO_N "(cached) $ECHO_C" >&6
2760 else
2761 ac_cv_prog_cc_stdc=no
2762 ac_save_CC=$CC
2763 cat >conftest.$ac_ext <<_ACEOF
2764 /* confdefs.h. */
2765 _ACEOF
2766 cat confdefs.h >>conftest.$ac_ext
2767 cat >>conftest.$ac_ext <<_ACEOF
2768 /* end confdefs.h. */
2769 #include <stdarg.h>
2770 #include <stdio.h>
2771 #include <sys/types.h>
2772 #include <sys/stat.h>
2773 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2774 struct buf { int x; };
2775 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2776 static char *e (p, i)
2777 char **p;
2778 int i;
2779 {
2780 return p[i];
2781 }
2782 static char *f (char * (*g) (char **, int), char **p, ...)
2783 {
2784 char *s;
2785 va_list v;
2786 va_start (v,p);
2787 s = g (p, va_arg (v,int));
2788 va_end (v);
2789 return s;
2790 }
2791
2792 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2793 function prototypes and stuff, but not '\xHH' hex character constants.
2794 These don't provoke an error unfortunately, instead are silently treated
2795 as 'x'. The following induces an error, until -std1 is added to get
2796 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2797 array size at least. It's necessary to write '\x00'==0 to get something
2798 that's true only with -std1. */
2799 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2800
2801 int test (int i, double x);
2802 struct s1 {int (*f) (int a);};
2803 struct s2 {int (*f) (double a);};
2804 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2805 int argc;
2806 char **argv;
2807 int
2808 main ()
2809 {
2810 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2811 ;
2812 return 0;
2813 }
2814 _ACEOF
2815 # Don't try gcc -ansi; that turns off useful extensions and
2816 # breaks some systems' header files.
2817 # AIX -qlanglvl=ansi
2818 # Ultrix and OSF/1 -std1
2819 # HP-UX 10.20 and later -Ae
2820 # HP-UX older versions -Aa -D_HPUX_SOURCE
2821 # SVR4 -Xc -D__EXTENSIONS__
2822 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2823 do
2824 CC="$ac_save_CC $ac_arg"
2825 rm -f conftest.$ac_objext
2826 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2827 (eval $ac_compile) 2>conftest.er1
2828 ac_status=$?
2829 grep -v '^ *+' conftest.er1 >conftest.err
2830 rm -f conftest.er1
2831 cat conftest.err >&5
2832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833 (exit $ac_status); } &&
2834 { ac_try='test -z "$ac_c_werror_flag"
2835 || test ! -s conftest.err'
2836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2837 (eval $ac_try) 2>&5
2838 ac_status=$?
2839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840 (exit $ac_status); }; } &&
2841 { ac_try='test -s conftest.$ac_objext'
2842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843 (eval $ac_try) 2>&5
2844 ac_status=$?
2845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846 (exit $ac_status); }; }; then
2847 ac_cv_prog_cc_stdc=$ac_arg
2848 break
2849 else
2850 echo "$as_me: failed program was:" >&5
2851 sed 's/^/| /' conftest.$ac_ext >&5
2852
2853 fi
2854 rm -f conftest.err conftest.$ac_objext
2855 done
2856 rm -f conftest.$ac_ext conftest.$ac_objext
2857 CC=$ac_save_CC
2858
2859 fi
2860
2861 case "x$ac_cv_prog_cc_stdc" in
2862 x|xno)
2863 echo "$as_me:$LINENO: result: none needed" >&5
2864 echo "${ECHO_T}none needed" >&6 ;;
2865 *)
2866 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2867 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2868 CC="$CC $ac_cv_prog_cc_stdc" ;;
2869 esac
2870
2871 # Some people use a C++ compiler to compile C. Since we use `exit',
2872 # in C++ we need to declare it. In case someone uses the same compiler
2873 # for both compiling C and C++ we need to have the C++ compiler decide
2874 # the declaration of exit, since it's the most demanding environment.
2875 cat >conftest.$ac_ext <<_ACEOF
2876 #ifndef __cplusplus
2877 choke me
2878 #endif
2879 _ACEOF
2880 rm -f conftest.$ac_objext
2881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2882 (eval $ac_compile) 2>conftest.er1
2883 ac_status=$?
2884 grep -v '^ *+' conftest.er1 >conftest.err
2885 rm -f conftest.er1
2886 cat conftest.err >&5
2887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888 (exit $ac_status); } &&
2889 { ac_try='test -z "$ac_c_werror_flag"
2890 || test ! -s conftest.err'
2891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892 (eval $ac_try) 2>&5
2893 ac_status=$?
2894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895 (exit $ac_status); }; } &&
2896 { ac_try='test -s conftest.$ac_objext'
2897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2898 (eval $ac_try) 2>&5
2899 ac_status=$?
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }; }; then
2902 for ac_declaration in \
2903 '' \
2904 'extern "C" void std::exit (int) throw (); using std::exit;' \
2905 'extern "C" void std::exit (int); using std::exit;' \
2906 'extern "C" void exit (int) throw ();' \
2907 'extern "C" void exit (int);' \
2908 'void exit (int);'
2909 do
2910 cat >conftest.$ac_ext <<_ACEOF
2911 /* confdefs.h. */
2912 _ACEOF
2913 cat confdefs.h >>conftest.$ac_ext
2914 cat >>conftest.$ac_ext <<_ACEOF
2915 /* end confdefs.h. */
2916 $ac_declaration
2917 #include <stdlib.h>
2918 int
2919 main ()
2920 {
2921 exit (42);
2922 ;
2923 return 0;
2924 }
2925 _ACEOF
2926 rm -f conftest.$ac_objext
2927 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2928 (eval $ac_compile) 2>conftest.er1
2929 ac_status=$?
2930 grep -v '^ *+' conftest.er1 >conftest.err
2931 rm -f conftest.er1
2932 cat conftest.err >&5
2933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934 (exit $ac_status); } &&
2935 { ac_try='test -z "$ac_c_werror_flag"
2936 || test ! -s conftest.err'
2937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2938 (eval $ac_try) 2>&5
2939 ac_status=$?
2940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2941 (exit $ac_status); }; } &&
2942 { ac_try='test -s conftest.$ac_objext'
2943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2944 (eval $ac_try) 2>&5
2945 ac_status=$?
2946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2947 (exit $ac_status); }; }; then
2948 :
2949 else
2950 echo "$as_me: failed program was:" >&5
2951 sed 's/^/| /' conftest.$ac_ext >&5
2952
2953 continue
2954 fi
2955 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2956 cat >conftest.$ac_ext <<_ACEOF
2957 /* confdefs.h. */
2958 _ACEOF
2959 cat confdefs.h >>conftest.$ac_ext
2960 cat >>conftest.$ac_ext <<_ACEOF
2961 /* end confdefs.h. */
2962 $ac_declaration
2963 int
2964 main ()
2965 {
2966 exit (42);
2967 ;
2968 return 0;
2969 }
2970 _ACEOF
2971 rm -f conftest.$ac_objext
2972 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2973 (eval $ac_compile) 2>conftest.er1
2974 ac_status=$?
2975 grep -v '^ *+' conftest.er1 >conftest.err
2976 rm -f conftest.er1
2977 cat conftest.err >&5
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); } &&
2980 { ac_try='test -z "$ac_c_werror_flag"
2981 || test ! -s conftest.err'
2982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2983 (eval $ac_try) 2>&5
2984 ac_status=$?
2985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986 (exit $ac_status); }; } &&
2987 { ac_try='test -s conftest.$ac_objext'
2988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2989 (eval $ac_try) 2>&5
2990 ac_status=$?
2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992 (exit $ac_status); }; }; then
2993 break
2994 else
2995 echo "$as_me: failed program was:" >&5
2996 sed 's/^/| /' conftest.$ac_ext >&5
2997
2998 fi
2999 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3000 done
3001 rm -f conftest*
3002 if test -n "$ac_declaration"; then
3003 echo '#ifdef __cplusplus' >>confdefs.h
3004 echo $ac_declaration >>confdefs.h
3005 echo '#endif' >>confdefs.h
3006 fi
3007
3008 else
3009 echo "$as_me: failed program was:" >&5
3010 sed 's/^/| /' conftest.$ac_ext >&5
3011
3012 fi
3013 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3014 ac_ext=c
3015 ac_cpp='$CPP $CPPFLAGS'
3016 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3017 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3018 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3019 DEPDIR="${am__leading_dot}deps"
3020
3021 ac_config_commands="$ac_config_commands depfiles"
3022
3023
3024 am_make=${MAKE-make}
3025 cat > confinc << 'END'
3026 am__doit:
3027 @echo done
3028 .PHONY: am__doit
3029 END
3030 # If we don't find an include directive, just comment out the code.
3031 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3032 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3033 am__include="#"
3034 am__quote=
3035 _am_result=none
3036 # First try GNU make style include.
3037 echo "include confinc" > confmf
3038 # We grep out `Entering directory' and `Leaving directory'
3039 # messages which can occur if `w' ends up in MAKEFLAGS.
3040 # In particular we don't look at `^make:' because GNU make might
3041 # be invoked under some other name (usually "gmake"), in which
3042 # case it prints its new name instead of `make'.
3043 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3044 am__include=include
3045 am__quote=
3046 _am_result=GNU
3047 fi
3048 # Now try BSD make style include.
3049 if test "$am__include" = "#"; then
3050 echo '.include "confinc"' > confmf
3051 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3052 am__include=.include
3053 am__quote="\""
3054 _am_result=BSD
3055 fi
3056 fi
3057
3058
3059 echo "$as_me:$LINENO: result: $_am_result" >&5
3060 echo "${ECHO_T}$_am_result" >&6
3061 rm -f confinc confmf
3062
3063 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3064 if test "${enable_dependency_tracking+set}" = set; then
3065 enableval="$enable_dependency_tracking"
3066
3067 fi;
3068 if test "x$enable_dependency_tracking" != xno; then
3069 am_depcomp="$ac_aux_dir/depcomp"
3070 AMDEPBACKSLASH='\'
3071 fi
3072
3073
3074 if test "x$enable_dependency_tracking" != xno; then
3075 AMDEP_TRUE=
3076 AMDEP_FALSE='#'
3077 else
3078 AMDEP_TRUE='#'
3079 AMDEP_FALSE=
3080 fi
3081
3082
3083
3084
3085 depcc="$CC" am_compiler_list=
3086
3087 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3088 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3089 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3090 echo $ECHO_N "(cached) $ECHO_C" >&6
3091 else
3092 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3093 # We make a subdir and do the tests there. Otherwise we can end up
3094 # making bogus files that we don't know about and never remove. For
3095 # instance it was reported that on HP-UX the gcc test will end up
3096 # making a dummy file named `D' -- because `-MD' means `put the output
3097 # in D'.
3098 mkdir conftest.dir
3099 # Copy depcomp to subdir because otherwise we won't find it if we're
3100 # using a relative directory.
3101 cp "$am_depcomp" conftest.dir
3102 cd conftest.dir
3103 # We will build objects and dependencies in a subdirectory because
3104 # it helps to detect inapplicable dependency modes. For instance
3105 # both Tru64's cc and ICC support -MD to output dependencies as a
3106 # side effect of compilation, but ICC will put the dependencies in
3107 # the current directory while Tru64 will put them in the object
3108 # directory.
3109 mkdir sub
3110
3111 am_cv_CC_dependencies_compiler_type=none
3112 if test "$am_compiler_list" = ""; then
3113 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3114 fi
3115 for depmode in $am_compiler_list; do
3116 # Setup a source with many dependencies, because some compilers
3117 # like to wrap large dependency lists on column 80 (with \), and
3118 # we should not choose a depcomp mode which is confused by this.
3119 #
3120 # We need to recreate these files for each test, as the compiler may
3121 # overwrite some of them when testing with obscure command lines.
3122 # This happens at least with the AIX C compiler.
3123 : > sub/conftest.c
3124 for i in 1 2 3 4 5 6; do
3125 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3126 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3127 # Solaris 8's {/usr,}/bin/sh.
3128 touch sub/conftst$i.h
3129 done
3130 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3131
3132 case $depmode in
3133 nosideeffect)
3134 # after this tag, mechanisms are not by side-effect, so they'll
3135 # only be used when explicitly requested
3136 if test "x$enable_dependency_tracking" = xyes; then
3137 continue
3138 else
3139 break
3140 fi
3141 ;;
3142 none) break ;;
3143 esac
3144 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3145 # mode. It turns out that the SunPro C++ compiler does not properly
3146 # handle `-M -o', and we need to detect this.
3147 if depmode=$depmode \
3148 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3149 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3150 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3151 >/dev/null 2>conftest.err &&
3152 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3153 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3154 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3155 # icc doesn't choke on unknown options, it will just issue warnings
3156 # or remarks (even with -Werror). So we grep stderr for any message
3157 # that says an option was ignored or not supported.
3158 # When given -MP, icc 7.0 and 7.1 complain thusly:
3159 # icc: Command line warning: ignoring option '-M'; no argument required
3160 # The diagnosis changed in icc 8.0:
3161 # icc: Command line remark: option '-MP' not supported
3162 if (grep 'ignoring option' conftest.err ||
3163 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3164 am_cv_CC_dependencies_compiler_type=$depmode
3165 break
3166 fi
3167 fi
3168 done
3169
3170 cd ..
3171 rm -rf conftest.dir
3172 else
3173 am_cv_CC_dependencies_compiler_type=none
3174 fi
3175
3176 fi
3177 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3178 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3179 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3180
3181
3182
3183 if
3184 test "x$enable_dependency_tracking" != xno \
3185 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3186 am__fastdepCC_TRUE=
3187 am__fastdepCC_FALSE='#'
3188 else
3189 am__fastdepCC_TRUE='#'
3190 am__fastdepCC_FALSE=
3191 fi
3192
3193
3194
3195
3196 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
3197 if test "x$GCC" = "xyes"; then
3198 AM_FCFLAGS="-I . -Wall -fno-repack-arrays -fno-underscoring"
3199 ## We like to use C99 routines when available. This makes sure that
3200 ## __STDC_VERSION__ is set such that libc includes make them available.
3201 AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
3202 ## Compile the following tests with the same system header contents
3203 ## that we'll encounter when compiling our own source files.
3204 CFLAGS="-std=gnu99 $CFLAGS"
3205 fi
3206
3207
3208
3209 # Find other programs we need.
3210 if test -n "$ac_tool_prefix"; then
3211 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3212 set dummy ${ac_tool_prefix}as; ac_word=$2
3213 echo "$as_me:$LINENO: checking for $ac_word" >&5
3214 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3215 if test "${ac_cv_prog_AS+set}" = set; then
3216 echo $ECHO_N "(cached) $ECHO_C" >&6
3217 else
3218 if test -n "$AS"; then
3219 ac_cv_prog_AS="$AS" # Let the user override the test.
3220 else
3221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3222 for as_dir in $PATH
3223 do
3224 IFS=$as_save_IFS
3225 test -z "$as_dir" && as_dir=.
3226 for ac_exec_ext in '' $ac_executable_extensions; do
3227 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3228 ac_cv_prog_AS="${ac_tool_prefix}as"
3229 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3230 break 2
3231 fi
3232 done
3233 done
3234
3235 fi
3236 fi
3237 AS=$ac_cv_prog_AS
3238 if test -n "$AS"; then
3239 echo "$as_me:$LINENO: result: $AS" >&5
3240 echo "${ECHO_T}$AS" >&6
3241 else
3242 echo "$as_me:$LINENO: result: no" >&5
3243 echo "${ECHO_T}no" >&6
3244 fi
3245
3246 fi
3247 if test -z "$ac_cv_prog_AS"; then
3248 ac_ct_AS=$AS
3249 # Extract the first word of "as", so it can be a program name with args.
3250 set dummy as; ac_word=$2
3251 echo "$as_me:$LINENO: checking for $ac_word" >&5
3252 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3253 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3254 echo $ECHO_N "(cached) $ECHO_C" >&6
3255 else
3256 if test -n "$ac_ct_AS"; then
3257 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3258 else
3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260 for as_dir in $PATH
3261 do
3262 IFS=$as_save_IFS
3263 test -z "$as_dir" && as_dir=.
3264 for ac_exec_ext in '' $ac_executable_extensions; do
3265 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3266 ac_cv_prog_ac_ct_AS="as"
3267 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3268 break 2
3269 fi
3270 done
3271 done
3272
3273 fi
3274 fi
3275 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3276 if test -n "$ac_ct_AS"; then
3277 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3278 echo "${ECHO_T}$ac_ct_AS" >&6
3279 else
3280 echo "$as_me:$LINENO: result: no" >&5
3281 echo "${ECHO_T}no" >&6
3282 fi
3283
3284 AS=$ac_ct_AS
3285 else
3286 AS="$ac_cv_prog_AS"
3287 fi
3288
3289 if test -n "$ac_tool_prefix"; then
3290 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3291 set dummy ${ac_tool_prefix}ar; ac_word=$2
3292 echo "$as_me:$LINENO: checking for $ac_word" >&5
3293 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3294 if test "${ac_cv_prog_AR+set}" = set; then
3295 echo $ECHO_N "(cached) $ECHO_C" >&6
3296 else
3297 if test -n "$AR"; then
3298 ac_cv_prog_AR="$AR" # Let the user override the test.
3299 else
3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3301 for as_dir in $PATH
3302 do
3303 IFS=$as_save_IFS
3304 test -z "$as_dir" && as_dir=.
3305 for ac_exec_ext in '' $ac_executable_extensions; do
3306 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3307 ac_cv_prog_AR="${ac_tool_prefix}ar"
3308 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3309 break 2
3310 fi
3311 done
3312 done
3313
3314 fi
3315 fi
3316 AR=$ac_cv_prog_AR
3317 if test -n "$AR"; then
3318 echo "$as_me:$LINENO: result: $AR" >&5
3319 echo "${ECHO_T}$AR" >&6
3320 else
3321 echo "$as_me:$LINENO: result: no" >&5
3322 echo "${ECHO_T}no" >&6
3323 fi
3324
3325 fi
3326 if test -z "$ac_cv_prog_AR"; then
3327 ac_ct_AR=$AR
3328 # Extract the first word of "ar", so it can be a program name with args.
3329 set dummy ar; ac_word=$2
3330 echo "$as_me:$LINENO: checking for $ac_word" >&5
3331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3332 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3333 echo $ECHO_N "(cached) $ECHO_C" >&6
3334 else
3335 if test -n "$ac_ct_AR"; then
3336 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3337 else
3338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3339 for as_dir in $PATH
3340 do
3341 IFS=$as_save_IFS
3342 test -z "$as_dir" && as_dir=.
3343 for ac_exec_ext in '' $ac_executable_extensions; do
3344 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3345 ac_cv_prog_ac_ct_AR="ar"
3346 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3347 break 2
3348 fi
3349 done
3350 done
3351
3352 fi
3353 fi
3354 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3355 if test -n "$ac_ct_AR"; then
3356 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3357 echo "${ECHO_T}$ac_ct_AR" >&6
3358 else
3359 echo "$as_me:$LINENO: result: no" >&5
3360 echo "${ECHO_T}no" >&6
3361 fi
3362
3363 AR=$ac_ct_AR
3364 else
3365 AR="$ac_cv_prog_AR"
3366 fi
3367
3368 if test -n "$ac_tool_prefix"; then
3369 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3370 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3371 echo "$as_me:$LINENO: checking for $ac_word" >&5
3372 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3373 if test "${ac_cv_prog_RANLIB+set}" = set; then
3374 echo $ECHO_N "(cached) $ECHO_C" >&6
3375 else
3376 if test -n "$RANLIB"; then
3377 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3378 else
3379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3380 for as_dir in $PATH
3381 do
3382 IFS=$as_save_IFS
3383 test -z "$as_dir" && as_dir=.
3384 for ac_exec_ext in '' $ac_executable_extensions; do
3385 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3386 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3387 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3388 break 2
3389 fi
3390 done
3391 done
3392
3393 fi
3394 fi
3395 RANLIB=$ac_cv_prog_RANLIB
3396 if test -n "$RANLIB"; then
3397 echo "$as_me:$LINENO: result: $RANLIB" >&5
3398 echo "${ECHO_T}$RANLIB" >&6
3399 else
3400 echo "$as_me:$LINENO: result: no" >&5
3401 echo "${ECHO_T}no" >&6
3402 fi
3403
3404 fi
3405 if test -z "$ac_cv_prog_RANLIB"; then
3406 ac_ct_RANLIB=$RANLIB
3407 # Extract the first word of "ranlib", so it can be a program name with args.
3408 set dummy ranlib; ac_word=$2
3409 echo "$as_me:$LINENO: checking for $ac_word" >&5
3410 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3411 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3412 echo $ECHO_N "(cached) $ECHO_C" >&6
3413 else
3414 if test -n "$ac_ct_RANLIB"; then
3415 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3416 else
3417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3418 for as_dir in $PATH
3419 do
3420 IFS=$as_save_IFS
3421 test -z "$as_dir" && as_dir=.
3422 for ac_exec_ext in '' $ac_executable_extensions; do
3423 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3424 ac_cv_prog_ac_ct_RANLIB="ranlib"
3425 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3426 break 2
3427 fi
3428 done
3429 done
3430
3431 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="ranlib-not-found-in-path-error"
3432 fi
3433 fi
3434 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3435 if test -n "$ac_ct_RANLIB"; then
3436 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3437 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3438 else
3439 echo "$as_me:$LINENO: result: no" >&5
3440 echo "${ECHO_T}no" >&6
3441 fi
3442
3443 RANLIB=$ac_ct_RANLIB
3444 else
3445 RANLIB="$ac_cv_prog_RANLIB"
3446 fi
3447
3448 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3449 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3450 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3451 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3452 echo $ECHO_N "(cached) $ECHO_C" >&6
3453 else
3454 cat >conftest.make <<\_ACEOF
3455 all:
3456 @echo 'ac_maketemp="$(MAKE)"'
3457 _ACEOF
3458 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3459 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3460 if test -n "$ac_maketemp"; then
3461 eval ac_cv_prog_make_${ac_make}_set=yes
3462 else
3463 eval ac_cv_prog_make_${ac_make}_set=no
3464 fi
3465 rm -f conftest.make
3466 fi
3467 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3468 echo "$as_me:$LINENO: result: yes" >&5
3469 echo "${ECHO_T}yes" >&6
3470 SET_MAKE=
3471 else
3472 echo "$as_me:$LINENO: result: no" >&5
3473 echo "${ECHO_T}no" >&6
3474 SET_MAKE="MAKE=${MAKE-make}"
3475 fi
3476
3477 # Find a good install program. We prefer a C program (faster),
3478 # so one script is as good as another. But avoid the broken or
3479 # incompatible versions:
3480 # SysV /etc/install, /usr/sbin/install
3481 # SunOS /usr/etc/install
3482 # IRIX /sbin/install
3483 # AIX /bin/install
3484 # AmigaOS /C/install, which installs bootblocks on floppy discs
3485 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3486 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3487 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3488 # OS/2's system install, which has a completely different semantic
3489 # ./install, which can be erroneously created by make from ./install.sh.
3490 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3491 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3492 if test -z "$INSTALL"; then
3493 if test "${ac_cv_path_install+set}" = set; then
3494 echo $ECHO_N "(cached) $ECHO_C" >&6
3495 else
3496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3497 for as_dir in $PATH
3498 do
3499 IFS=$as_save_IFS
3500 test -z "$as_dir" && as_dir=.
3501 # Account for people who put trailing slashes in PATH elements.
3502 case $as_dir/ in
3503 ./ | .// | /cC/* | \
3504 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3505 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3506 /usr/ucb/* ) ;;
3507 *)
3508 # OSF1 and SCO ODT 3.0 have their own names for install.
3509 # Don't use installbsd from OSF since it installs stuff as root
3510 # by default.
3511 for ac_prog in ginstall scoinst install; do
3512 for ac_exec_ext in '' $ac_executable_extensions; do
3513 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3514 if test $ac_prog = install &&
3515 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3516 # AIX install. It has an incompatible calling convention.
3517 :
3518 elif test $ac_prog = install &&
3519 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3520 # program-specific install script used by HP pwplus--don't use.
3521 :
3522 else
3523 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3524 break 3
3525 fi
3526 fi
3527 done
3528 done
3529 ;;
3530 esac
3531 done
3532
3533
3534 fi
3535 if test "${ac_cv_path_install+set}" = set; then
3536 INSTALL=$ac_cv_path_install
3537 else
3538 # As a last resort, use the slow shell script. We don't cache a
3539 # path for INSTALL within a source directory, because that will
3540 # break other packages using the cache if that directory is
3541 # removed, or if the path is relative.
3542 INSTALL=$ac_install_sh
3543 fi
3544 fi
3545 echo "$as_me:$LINENO: result: $INSTALL" >&5
3546 echo "${ECHO_T}$INSTALL" >&6
3547
3548 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3549 # It thinks the first close brace ends the variable substitution.
3550 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3551
3552 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3553
3554 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3555
3556
3557 # Configure libtool
3558 #AC_MSG_NOTICE([====== Starting libtool configuration])
3559
3560 # Check whether --enable-shared or --disable-shared was given.
3561 if test "${enable_shared+set}" = set; then
3562 enableval="$enable_shared"
3563 p=${PACKAGE-default}
3564 case $enableval in
3565 yes) enable_shared=yes ;;
3566 no) enable_shared=no ;;
3567 *)
3568 enable_shared=no
3569 # Look at the argument we got. We use all the common list separators.
3570 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3571 for pkg in $enableval; do
3572 if test "X$pkg" = "X$p"; then
3573 enable_shared=yes
3574 fi
3575 done
3576 IFS="$ac_save_ifs"
3577 ;;
3578 esac
3579 else
3580 enable_shared=yes
3581 fi;
3582 # Check whether --enable-static or --disable-static was given.
3583 if test "${enable_static+set}" = set; then
3584 enableval="$enable_static"
3585 p=${PACKAGE-default}
3586 case $enableval in
3587 yes) enable_static=yes ;;
3588 no) enable_static=no ;;
3589 *)
3590 enable_static=no
3591 # Look at the argument we got. We use all the common list separators.
3592 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3593 for pkg in $enableval; do
3594 if test "X$pkg" = "X$p"; then
3595 enable_static=yes
3596 fi
3597 done
3598 IFS="$ac_save_ifs"
3599 ;;
3600 esac
3601 else
3602 enable_static=yes
3603 fi;
3604 # Check whether --enable-fast-install or --disable-fast-install was given.
3605 if test "${enable_fast_install+set}" = set; then
3606 enableval="$enable_fast_install"
3607 p=${PACKAGE-default}
3608 case $enableval in
3609 yes) enable_fast_install=yes ;;
3610 no) enable_fast_install=no ;;
3611 *)
3612 enable_fast_install=no
3613 # Look at the argument we got. We use all the common list separators.
3614 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3615 for pkg in $enableval; do
3616 if test "X$pkg" = "X$p"; then
3617 enable_fast_install=yes
3618 fi
3619 done
3620 IFS="$ac_save_ifs"
3621 ;;
3622 esac
3623 else
3624 enable_fast_install=yes
3625 fi;
3626
3627 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3628 if test "${with_gnu_ld+set}" = set; then
3629 withval="$with_gnu_ld"
3630 test "$withval" = no || with_gnu_ld=yes
3631 else
3632 with_gnu_ld=no
3633 fi;
3634 ac_prog=ld
3635 if test "$GCC" = yes; then
3636 # Check if gcc -print-prog-name=ld gives a path.
3637 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3638 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3639 case $host in
3640 *-*-mingw*)
3641 # gcc leaves a trailing carriage return which upsets mingw
3642 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3643 *)
3644 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3645 esac
3646 case $ac_prog in
3647 # Accept absolute paths.
3648 [\\/]* | [A-Za-z]:[\\/]*)
3649 re_direlt='/[^/][^/]*/\.\./'
3650 # Canonicalize the path of ld
3651 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3652 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3653 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3654 done
3655 test -z "$LD" && LD="$ac_prog"
3656 ;;
3657 "")
3658 # If it fails, then pretend we aren't using GCC.
3659 ac_prog=ld
3660 ;;
3661 *)
3662 # If it is relative, then search for the first ld in PATH.
3663 with_gnu_ld=unknown
3664 ;;
3665 esac
3666 elif test "$with_gnu_ld" = yes; then
3667 echo "$as_me:$LINENO: checking for GNU ld" >&5
3668 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3669 else
3670 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3671 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3672 fi
3673 if test "${lt_cv_path_LD+set}" = set; then
3674 echo $ECHO_N "(cached) $ECHO_C" >&6
3675 else
3676 if test -z "$LD"; then
3677 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3678 for ac_dir in $PATH; do
3679 test -z "$ac_dir" && ac_dir=.
3680 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3681 lt_cv_path_LD="$ac_dir/$ac_prog"
3682 # Check to see if the program is GNU ld. I'd rather use --version,
3683 # but apparently some GNU ld's only accept -v.
3684 # Break only if it was the GNU/non-GNU ld that we prefer.
3685 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3686 test "$with_gnu_ld" != no && break
3687 else
3688 test "$with_gnu_ld" != yes && break
3689 fi
3690 fi
3691 done
3692 IFS="$ac_save_ifs"
3693 else
3694 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3695 fi
3696 fi
3697
3698 LD="$lt_cv_path_LD"
3699 if test -n "$LD"; then
3700 echo "$as_me:$LINENO: result: $LD" >&5
3701 echo "${ECHO_T}$LD" >&6
3702 else
3703 echo "$as_me:$LINENO: result: no" >&5
3704 echo "${ECHO_T}no" >&6
3705 fi
3706 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3707 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3708 { (exit 1); exit 1; }; }
3709 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3710 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3711 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3712 echo $ECHO_N "(cached) $ECHO_C" >&6
3713 else
3714 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3715 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3716 lt_cv_prog_gnu_ld=yes
3717 else
3718 lt_cv_prog_gnu_ld=no
3719 fi
3720 fi
3721 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3722 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3723 with_gnu_ld=$lt_cv_prog_gnu_ld
3724
3725
3726 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3727 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3728 if test "${lt_cv_ld_reload_flag+set}" = set; then
3729 echo $ECHO_N "(cached) $ECHO_C" >&6
3730 else
3731 lt_cv_ld_reload_flag='-r'
3732 fi
3733 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3734 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3735 reload_flag=$lt_cv_ld_reload_flag
3736 test -n "$reload_flag" && reload_flag=" $reload_flag"
3737
3738 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3739 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3740 if test "${lt_cv_path_NM+set}" = set; then
3741 echo $ECHO_N "(cached) $ECHO_C" >&6
3742 else
3743 if test -n "$NM"; then
3744 # Let the user override the test.
3745 lt_cv_path_NM="$NM"
3746 else
3747 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3748 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3749 test -z "$ac_dir" && ac_dir=.
3750 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3751 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3752 # Check to see if the nm accepts a BSD-compat flag.
3753 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3754 # nm: unknown option "B" ignored
3755 # Tru64's nm complains that /dev/null is an invalid object file
3756 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3757 lt_cv_path_NM="$tmp_nm -B"
3758 break
3759 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3760 lt_cv_path_NM="$tmp_nm -p"
3761 break
3762 else
3763 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3764 continue # so that we can try to find one that supports BSD flags
3765 fi
3766 fi
3767 done
3768 IFS="$ac_save_ifs"
3769 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3770 fi
3771 fi
3772
3773 NM="$lt_cv_path_NM"
3774 echo "$as_me:$LINENO: result: $NM" >&5
3775 echo "${ECHO_T}$NM" >&6
3776
3777 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3778 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3779 LN_S=$as_ln_s
3780 if test "$LN_S" = "ln -s"; then
3781 echo "$as_me:$LINENO: result: yes" >&5
3782 echo "${ECHO_T}yes" >&6
3783 else
3784 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3785 echo "${ECHO_T}no, using $LN_S" >&6
3786 fi
3787
3788 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3789 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3790 if test "${lt_cv_deplibs_check_method+set}" = set; then
3791 echo $ECHO_N "(cached) $ECHO_C" >&6
3792 else
3793 lt_cv_file_magic_cmd='$MAGIC_CMD'
3794 lt_cv_file_magic_test_file=
3795 lt_cv_deplibs_check_method='unknown'
3796 # Need to set the preceding variable on all platforms that support
3797 # interlibrary dependencies.
3798 # 'none' -- dependencies not supported.
3799 # `unknown' -- same as none, but documents that we really don't know.
3800 # 'pass_all' -- all dependencies passed with no checks.
3801 # 'test_compile' -- check by making test program.
3802 # 'file_magic [regex]' -- check by looking for files in library path
3803 # which responds to the $file_magic_cmd with a given egrep regex.
3804 # If you have `file' or equivalent on your system and you're not sure
3805 # whether `pass_all' will *always* work, you probably want this one.
3806
3807 case $host_os in
3808 aix*)
3809 lt_cv_deplibs_check_method=pass_all
3810 ;;
3811
3812 beos*)
3813 lt_cv_deplibs_check_method=pass_all
3814 ;;
3815
3816 bsdi4*)
3817 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3818 lt_cv_file_magic_cmd='/usr/bin/file -L'
3819 lt_cv_file_magic_test_file=/shlib/libc.so
3820 ;;
3821
3822 cygwin* | mingw* |pw32*)
3823 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3824 lt_cv_file_magic_cmd='$OBJDUMP -f'
3825 ;;
3826
3827 darwin* | rhapsody*)
3828 # this will be overwritten by pass_all, but leave it in just in case
3829 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3830 lt_cv_file_magic_cmd='/usr/bin/file -L'
3831 case "$host_os" in
3832 rhapsody* | darwin1.012)
3833 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3834 ;;
3835 *) # Darwin 1.3 on
3836 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3837 ;;
3838 esac
3839 lt_cv_deplibs_check_method=pass_all
3840 ;;
3841
3842 freebsd* | kfreebsd*-gnu)
3843 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3844 case $host_cpu in
3845 i*86 )
3846 # Not sure whether the presence of OpenBSD here was a mistake.
3847 # Let's accept both of them until this is cleared up.
3848 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3849 lt_cv_file_magic_cmd=/usr/bin/file
3850 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3851 ;;
3852 esac
3853 else
3854 lt_cv_deplibs_check_method=pass_all
3855 fi
3856 ;;
3857
3858 gnu*)
3859 lt_cv_deplibs_check_method=pass_all
3860 ;;
3861
3862 hpux10.20*|hpux11*)
3863 case $host_cpu in
3864 hppa*)
3865 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3866 lt_cv_file_magic_cmd=/usr/bin/file
3867 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3868 ;;
3869 ia64*)
3870 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3871 lt_cv_file_magic_cmd=/usr/bin/file
3872 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3873 ;;
3874 esac
3875 ;;
3876
3877 irix5* | irix6*)
3878 case $host_os in
3879 irix5*)
3880 # this will be overridden with pass_all, but let us keep it just in case
3881 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3882 ;;
3883 *)
3884 case $LD in
3885 *-32|*"-32 ") libmagic=32-bit;;
3886 *-n32|*"-n32 ") libmagic=N32;;
3887 *-64|*"-64 ") libmagic=64-bit;;
3888 *) libmagic=never-match;;
3889 esac
3890 # this will be overridden with pass_all, but let us keep it just in case
3891 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3892 ;;
3893 esac
3894 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3895 lt_cv_deplibs_check_method=pass_all
3896 ;;
3897
3898 # This must be Linux ELF.
3899 linux-gnu*)
3900 lt_cv_deplibs_check_method=pass_all
3901 ;;
3902
3903 netbsd* | knetbsd*-gnu)
3904 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3905 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3906 else
3907 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3908 fi
3909 ;;
3910
3911 newsos6)
3912 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3913 lt_cv_file_magic_cmd=/usr/bin/file
3914 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3915 ;;
3916
3917 osf3* | osf4* | osf5*)
3918 # this will be overridden with pass_all, but let us keep it just in case
3919 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3920 lt_cv_file_magic_test_file=/shlib/libc.so
3921 lt_cv_deplibs_check_method=pass_all
3922 ;;
3923
3924 sco3.2v5*)
3925 lt_cv_deplibs_check_method=pass_all
3926 ;;
3927
3928 solaris*)
3929 lt_cv_deplibs_check_method=pass_all
3930 lt_cv_file_magic_test_file=/lib/libc.so
3931 ;;
3932
3933 sysv5uw[78]* | sysv4*uw2*)
3934 lt_cv_deplibs_check_method=pass_all
3935 ;;
3936
3937 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3938 case $host_vendor in
3939 ncr)
3940 lt_cv_deplibs_check_method=pass_all
3941 ;;
3942 motorola)
3943 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3944 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3945 ;;
3946 esac
3947 ;;
3948 esac
3949
3950 fi
3951 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3952 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3953 file_magic_cmd=$lt_cv_file_magic_cmd
3954 deplibs_check_method=$lt_cv_deplibs_check_method
3955
3956
3957
3958
3959
3960 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3961
3962 # find the maximum length of command line arguments
3963 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3964 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3965 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3966 echo $ECHO_N "(cached) $ECHO_C" >&6
3967 else
3968 i=0
3969 teststring="ABCD"
3970
3971 case $build_os in
3972 msdosdjgpp*)
3973 # On DJGPP, this test can blow up pretty badly due to problems in libc
3974 # (any single argument exceeding 2000 bytes causes a buffer overrun
3975 # during glob expansion). Even if it were fixed, the result of this
3976 # check would be larger than it should be.
3977 lt_cv_sys_max_cmd_len=12288; # 12K is about right
3978 ;;
3979
3980 cygwin* | mingw*)
3981 # On Win9x/ME, this test blows up -- it succeeds, but takes
3982 # about 5 minutes as the teststring grows exponentially.
3983 # Worse, since 9x/ME are not pre-emptively multitasking,
3984 # you end up with a "frozen" computer, even though with patience
3985 # the test eventually succeeds (with a max line length of 256k).
3986 # Instead, let's just punt: use the minimum linelength reported by
3987 # all of the supported platforms: 8192 (on NT/2K/XP).
3988 lt_cv_sys_max_cmd_len=8192;
3989 ;;
3990
3991 amigaos*)
3992 # On AmigaOS with pdksh, this test takes hours, literally.
3993 # So we just punt and use a minimum line length of 8192.
3994 lt_cv_sys_max_cmd_len=8192;
3995 ;;
3996
3997 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3998 # This has been around since 386BSD, at least. Likely further.
3999 if test -x /sbin/sysctl; then
4000 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4001 elif test -x /usr/sbin/sysctl; then
4002 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4003 else
4004 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
4005 fi
4006 # And add a safety zone
4007 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4008 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4009 ;;
4010 esac
4011
4012 fi
4013
4014 if test -n "$lt_cv_sys_max_cmd_len" ; then
4015 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4016 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4017 else
4018 echo "$as_me:$LINENO: result: none" >&5
4019 echo "${ECHO_T}none" >&6
4020 fi
4021
4022
4023 # Only perform the check for file, if the check method requires it
4024 case $deplibs_check_method in
4025 file_magic*)
4026 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4027 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4028 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4029 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4030 echo $ECHO_N "(cached) $ECHO_C" >&6
4031 else
4032 case $MAGIC_CMD in
4033 /*)
4034 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4035 ;;
4036 ?:/*)
4037 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4038 ;;
4039 *)
4040 ac_save_MAGIC_CMD="$MAGIC_CMD"
4041 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4042 ac_dummy="/usr/bin:$PATH"
4043 for ac_dir in $ac_dummy; do
4044 test -z "$ac_dir" && ac_dir=.
4045 if test -f $ac_dir/${ac_tool_prefix}file; then
4046 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4047 if test -n "$file_magic_test_file"; then
4048 case $deplibs_check_method in
4049 "file_magic "*)
4050 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4051 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4052 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4053 egrep "$file_magic_regex" > /dev/null; then
4054 :
4055 else
4056 cat <<EOF 1>&2
4057
4058 *** Warning: the command libtool uses to detect shared libraries,
4059 *** $file_magic_cmd, produces output that libtool cannot recognize.
4060 *** The result is that libtool may fail to recognize shared libraries
4061 *** as such. This will affect the creation of libtool libraries that
4062 *** depend on shared libraries, but programs linked with such libtool
4063 *** libraries will work regardless of this problem. Nevertheless, you
4064 *** may want to report the problem to your system manager and/or to
4065 *** bug-libtool@gnu.org
4066
4067 EOF
4068 fi ;;
4069 esac
4070 fi
4071 break
4072 fi
4073 done
4074 IFS="$ac_save_ifs"
4075 MAGIC_CMD="$ac_save_MAGIC_CMD"
4076 ;;
4077 esac
4078 fi
4079
4080 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4081 if test -n "$MAGIC_CMD"; then
4082 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4083 echo "${ECHO_T}$MAGIC_CMD" >&6
4084 else
4085 echo "$as_me:$LINENO: result: no" >&5
4086 echo "${ECHO_T}no" >&6
4087 fi
4088
4089 if test -z "$lt_cv_path_MAGIC_CMD"; then
4090 if test -n "$ac_tool_prefix"; then
4091 echo "$as_me:$LINENO: checking for file" >&5
4092 echo $ECHO_N "checking for file... $ECHO_C" >&6
4093 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4094 echo $ECHO_N "(cached) $ECHO_C" >&6
4095 else
4096 case $MAGIC_CMD in
4097 /*)
4098 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4099 ;;
4100 ?:/*)
4101 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4102 ;;
4103 *)
4104 ac_save_MAGIC_CMD="$MAGIC_CMD"
4105 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4106 ac_dummy="/usr/bin:$PATH"
4107 for ac_dir in $ac_dummy; do
4108 test -z "$ac_dir" && ac_dir=.
4109 if test -f $ac_dir/file; then
4110 lt_cv_path_MAGIC_CMD="$ac_dir/file"
4111 if test -n "$file_magic_test_file"; then
4112 case $deplibs_check_method in
4113 "file_magic "*)
4114 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4115 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4116 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4117 egrep "$file_magic_regex" > /dev/null; then
4118 :
4119 else
4120 cat <<EOF 1>&2
4121
4122 *** Warning: the command libtool uses to detect shared libraries,
4123 *** $file_magic_cmd, produces output that libtool cannot recognize.
4124 *** The result is that libtool may fail to recognize shared libraries
4125 *** as such. This will affect the creation of libtool libraries that
4126 *** depend on shared libraries, but programs linked with such libtool
4127 *** libraries will work regardless of this problem. Nevertheless, you
4128 *** may want to report the problem to your system manager and/or to
4129 *** bug-libtool@gnu.org
4130
4131 EOF
4132 fi ;;
4133 esac
4134 fi
4135 break
4136 fi
4137 done
4138 IFS="$ac_save_ifs"
4139 MAGIC_CMD="$ac_save_MAGIC_CMD"
4140 ;;
4141 esac
4142 fi
4143
4144 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4145 if test -n "$MAGIC_CMD"; then
4146 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4147 echo "${ECHO_T}$MAGIC_CMD" >&6
4148 else
4149 echo "$as_me:$LINENO: result: no" >&5
4150 echo "${ECHO_T}no" >&6
4151 fi
4152
4153 else
4154 MAGIC_CMD=:
4155 fi
4156 fi
4157
4158 fi
4159 ;;
4160 esac
4161
4162 if test -n "$ac_tool_prefix"; then
4163 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4164 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4165 echo "$as_me:$LINENO: checking for $ac_word" >&5
4166 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4167 if test "${ac_cv_prog_RANLIB+set}" = set; then
4168 echo $ECHO_N "(cached) $ECHO_C" >&6
4169 else
4170 if test -n "$RANLIB"; then
4171 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4172 else
4173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4174 for as_dir in $PATH
4175 do
4176 IFS=$as_save_IFS
4177 test -z "$as_dir" && as_dir=.
4178 for ac_exec_ext in '' $ac_executable_extensions; do
4179 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4180 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4181 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4182 break 2
4183 fi
4184 done
4185 done
4186
4187 fi
4188 fi
4189 RANLIB=$ac_cv_prog_RANLIB
4190 if test -n "$RANLIB"; then
4191 echo "$as_me:$LINENO: result: $RANLIB" >&5
4192 echo "${ECHO_T}$RANLIB" >&6
4193 else
4194 echo "$as_me:$LINENO: result: no" >&5
4195 echo "${ECHO_T}no" >&6
4196 fi
4197
4198 fi
4199 if test -z "$ac_cv_prog_RANLIB"; then
4200 ac_ct_RANLIB=$RANLIB
4201 # Extract the first word of "ranlib", so it can be a program name with args.
4202 set dummy ranlib; ac_word=$2
4203 echo "$as_me:$LINENO: checking for $ac_word" >&5
4204 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4205 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4206 echo $ECHO_N "(cached) $ECHO_C" >&6
4207 else
4208 if test -n "$ac_ct_RANLIB"; then
4209 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4210 else
4211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4212 for as_dir in $PATH
4213 do
4214 IFS=$as_save_IFS
4215 test -z "$as_dir" && as_dir=.
4216 for ac_exec_ext in '' $ac_executable_extensions; do
4217 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4218 ac_cv_prog_ac_ct_RANLIB="ranlib"
4219 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4220 break 2
4221 fi
4222 done
4223 done
4224
4225 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4226 fi
4227 fi
4228 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4229 if test -n "$ac_ct_RANLIB"; then
4230 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4231 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4232 else
4233 echo "$as_me:$LINENO: result: no" >&5
4234 echo "${ECHO_T}no" >&6
4235 fi
4236
4237 RANLIB=$ac_ct_RANLIB
4238 else
4239 RANLIB="$ac_cv_prog_RANLIB"
4240 fi
4241
4242 if test -n "$ac_tool_prefix"; then
4243 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4244 set dummy ${ac_tool_prefix}strip; ac_word=$2
4245 echo "$as_me:$LINENO: checking for $ac_word" >&5
4246 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4247 if test "${ac_cv_prog_STRIP+set}" = set; then
4248 echo $ECHO_N "(cached) $ECHO_C" >&6
4249 else
4250 if test -n "$STRIP"; then
4251 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4252 else
4253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4254 for as_dir in $PATH
4255 do
4256 IFS=$as_save_IFS
4257 test -z "$as_dir" && as_dir=.
4258 for ac_exec_ext in '' $ac_executable_extensions; do
4259 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4260 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4261 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4262 break 2
4263 fi
4264 done
4265 done
4266
4267 fi
4268 fi
4269 STRIP=$ac_cv_prog_STRIP
4270 if test -n "$STRIP"; then
4271 echo "$as_me:$LINENO: result: $STRIP" >&5
4272 echo "${ECHO_T}$STRIP" >&6
4273 else
4274 echo "$as_me:$LINENO: result: no" >&5
4275 echo "${ECHO_T}no" >&6
4276 fi
4277
4278 fi
4279 if test -z "$ac_cv_prog_STRIP"; then
4280 ac_ct_STRIP=$STRIP
4281 # Extract the first word of "strip", so it can be a program name with args.
4282 set dummy strip; ac_word=$2
4283 echo "$as_me:$LINENO: checking for $ac_word" >&5
4284 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4285 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4286 echo $ECHO_N "(cached) $ECHO_C" >&6
4287 else
4288 if test -n "$ac_ct_STRIP"; then
4289 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4290 else
4291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4292 for as_dir in $PATH
4293 do
4294 IFS=$as_save_IFS
4295 test -z "$as_dir" && as_dir=.
4296 for ac_exec_ext in '' $ac_executable_extensions; do
4297 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4298 ac_cv_prog_ac_ct_STRIP="strip"
4299 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4300 break 2
4301 fi
4302 done
4303 done
4304
4305 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4306 fi
4307 fi
4308 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4309 if test -n "$ac_ct_STRIP"; then
4310 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4311 echo "${ECHO_T}$ac_ct_STRIP" >&6
4312 else
4313 echo "$as_me:$LINENO: result: no" >&5
4314 echo "${ECHO_T}no" >&6
4315 fi
4316
4317 STRIP=$ac_ct_STRIP
4318 else
4319 STRIP="$ac_cv_prog_STRIP"
4320 fi
4321
4322
4323 # Check for any special flags to pass to ltconfig.
4324 libtool_flags="--cache-file=$cache_file"
4325 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4326 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4327 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4328 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4329 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4330
4331
4332 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4333 if test "${enable_libtool_lock+set}" = set; then
4334 enableval="$enable_libtool_lock"
4335
4336 fi;
4337 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4338 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4339
4340
4341 # Check whether --with-pic or --without-pic was given.
4342 if test "${with_pic+set}" = set; then
4343 withval="$with_pic"
4344 pic_mode="$withval"
4345 else
4346 pic_mode=default
4347 fi;
4348 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4349 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4350
4351 # Some flags need to be propagated to the compiler or linker for good
4352 # libtool support.
4353 case $host in
4354 *-*-irix6*)
4355 # Find out which ABI we are using.
4356 echo '#line 4356 "configure"' > conftest.$ac_ext
4357 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4358 (eval $ac_compile) 2>&5
4359 ac_status=$?
4360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4361 (exit $ac_status); }; then
4362 if test "$lt_cv_prog_gnu_ld" = yes; then
4363 case `/usr/bin/file conftest.$ac_objext` in
4364 *32-bit*)
4365 LD="${LD-ld} -melf32bsmip"
4366 ;;
4367 *N32*)
4368 LD="${LD-ld} -melf32bmipn32"
4369 ;;
4370 *64-bit*)
4371 LD="${LD-ld} -melf64bmip"
4372 ;;
4373 esac
4374 else
4375 case `/usr/bin/file conftest.$ac_objext` in
4376 *32-bit*)
4377 LD="${LD-ld} -32"
4378 ;;
4379 *N32*)
4380 LD="${LD-ld} -n32"
4381 ;;
4382 *64-bit*)
4383 LD="${LD-ld} -64"
4384 ;;
4385 esac
4386 fi
4387 fi
4388 rm -rf conftest*
4389 ;;
4390
4391 ia64-*-hpux*)
4392 # Find out which ABI we are using.
4393 echo 'int i;' > conftest.$ac_ext
4394 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4395 (eval $ac_compile) 2>&5
4396 ac_status=$?
4397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4398 (exit $ac_status); }; then
4399 case "`/usr/bin/file conftest.o`" in
4400 *ELF-32*)
4401 HPUX_IA64_MODE="32"
4402 ;;
4403 *ELF-64*)
4404 HPUX_IA64_MODE="64"
4405 ;;
4406 esac
4407 fi
4408 rm -rf conftest*
4409 ;;
4410
4411 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4412 # Find out which ABI we are using.
4413 echo 'int i;' > conftest.$ac_ext
4414 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4415 (eval $ac_compile) 2>&5
4416 ac_status=$?
4417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4418 (exit $ac_status); }; then
4419 case "`/usr/bin/file conftest.o`" in
4420 *32-bit*)
4421 case $host in
4422 x86_64-*linux*)
4423 LD="${LD-ld} -m elf_i386"
4424 ;;
4425 ppc64-*linux*|powerpc64-*linux*)
4426 LD="${LD-ld} -m elf32ppclinux"
4427 ;;
4428 s390x-*linux*)
4429 LD="${LD-ld} -m elf_s390"
4430 ;;
4431 sparc64-*linux*)
4432 LD="${LD-ld} -m elf32_sparc"
4433 ;;
4434 esac
4435 ;;
4436 *64-bit*)
4437 case $host in
4438 x86_64-*linux*)
4439 LD="${LD-ld} -m elf_x86_64"
4440 ;;
4441 ppc*-*linux*|powerpc*-*linux*)
4442 LD="${LD-ld} -m elf64ppc"
4443 ;;
4444 s390*-*linux*)
4445 LD="${LD-ld} -m elf64_s390"
4446 ;;
4447 sparc*-*linux*)
4448 LD="${LD-ld} -m elf64_sparc"
4449 ;;
4450 esac
4451 ;;
4452 esac
4453 fi
4454 rm -rf conftest*
4455 ;;
4456
4457 *-*-sco3.2v5*)
4458 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4459 SAVE_CFLAGS="$CFLAGS"
4460 CFLAGS="$CFLAGS -belf"
4461 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4462 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4463 if test "${lt_cv_cc_needs_belf+set}" = set; then
4464 echo $ECHO_N "(cached) $ECHO_C" >&6
4465 else
4466
4467
4468 ac_ext=c
4469 ac_cpp='$CPP $CPPFLAGS'
4470 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4471 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4472 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4473
4474 if test x$gcc_no_link = xyes; then
4475 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4476 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4477 { (exit 1); exit 1; }; }
4478 fi
4479 cat >conftest.$ac_ext <<_ACEOF
4480 /* confdefs.h. */
4481 _ACEOF
4482 cat confdefs.h >>conftest.$ac_ext
4483 cat >>conftest.$ac_ext <<_ACEOF
4484 /* end confdefs.h. */
4485
4486 int
4487 main ()
4488 {
4489
4490 ;
4491 return 0;
4492 }
4493 _ACEOF
4494 rm -f conftest.$ac_objext conftest$ac_exeext
4495 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4496 (eval $ac_link) 2>conftest.er1
4497 ac_status=$?
4498 grep -v '^ *+' conftest.er1 >conftest.err
4499 rm -f conftest.er1
4500 cat conftest.err >&5
4501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4502 (exit $ac_status); } &&
4503 { ac_try='test -z "$ac_c_werror_flag"
4504 || test ! -s conftest.err'
4505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4506 (eval $ac_try) 2>&5
4507 ac_status=$?
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); }; } &&
4510 { ac_try='test -s conftest$ac_exeext'
4511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4512 (eval $ac_try) 2>&5
4513 ac_status=$?
4514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515 (exit $ac_status); }; }; then
4516 lt_cv_cc_needs_belf=yes
4517 else
4518 echo "$as_me: failed program was:" >&5
4519 sed 's/^/| /' conftest.$ac_ext >&5
4520
4521 lt_cv_cc_needs_belf=no
4522 fi
4523 rm -f conftest.err conftest.$ac_objext \
4524 conftest$ac_exeext conftest.$ac_ext
4525 ac_ext=c
4526 ac_cpp='$CPP $CPPFLAGS'
4527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4530
4531 fi
4532 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4533 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4534 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4535 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4536 CFLAGS="$SAVE_CFLAGS"
4537 fi
4538 ;;
4539
4540
4541 esac
4542
4543
4544 # Save cache, so that ltconfig can load it
4545 cat >confcache <<\_ACEOF
4546 # This file is a shell script that caches the results of configure
4547 # tests run on this system so they can be shared between configure
4548 # scripts and configure runs, see configure's option --config-cache.
4549 # It is not useful on other systems. If it contains results you don't
4550 # want to keep, you may remove or edit it.
4551 #
4552 # config.status only pays attention to the cache file if you give it
4553 # the --recheck option to rerun configure.
4554 #
4555 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4556 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4557 # following values.
4558
4559 _ACEOF
4560
4561 # The following way of writing the cache mishandles newlines in values,
4562 # but we know of no workaround that is simple, portable, and efficient.
4563 # So, don't put newlines in cache variables' values.
4564 # Ultrix sh set writes to stderr and can't be redirected directly,
4565 # and sets the high bit in the cache file unless we assign to the vars.
4566 {
4567 (set) 2>&1 |
4568 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4569 *ac_space=\ *)
4570 # `set' does not quote correctly, so add quotes (double-quote
4571 # substitution turns \\\\ into \\, and sed turns \\ into \).
4572 sed -n \
4573 "s/'/'\\\\''/g;
4574 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4575 ;;
4576 *)
4577 # `set' quotes correctly as required by POSIX, so do not add quotes.
4578 sed -n \
4579 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4580 ;;
4581 esac;
4582 } |
4583 sed '
4584 t clear
4585 : clear
4586 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4587 t end
4588 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4589 : end' >>confcache
4590 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4591 if test -w $cache_file; then
4592 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4593 cat confcache >$cache_file
4594 else
4595 echo "not updating unwritable cache $cache_file"
4596 fi
4597 fi
4598 rm -f confcache
4599
4600 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4601 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4602 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4603 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4604 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4605 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4606 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4607 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4608 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4609 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4610 echo "$as_me: error: libtool configure failed" >&2;}
4611 { (exit 1); exit 1; }; }
4612
4613 # Reload cache, that may have been modified by ltconfig
4614 if test -r "$cache_file"; then
4615 # Some versions of bash will fail to source /dev/null (special
4616 # files actually), so we avoid doing that.
4617 if test -f "$cache_file"; then
4618 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4619 echo "$as_me: loading cache $cache_file" >&6;}
4620 case $cache_file in
4621 [\\/]* | ?:[\\/]* ) . $cache_file;;
4622 *) . ./$cache_file;;
4623 esac
4624 fi
4625 else
4626 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4627 echo "$as_me: creating cache $cache_file" >&6;}
4628 >$cache_file
4629 fi
4630
4631
4632 # This can be used to rebuild libtool when needed
4633 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4634
4635 # Always use our own libtool.
4636 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4637
4638 # Redirect the config.log output again, so that the ltconfig log is not
4639 # clobbered by the next message.
4640 exec 5>>./config.log
4641
4642
4643
4644
4645
4646
4647
4648
4649 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
4650
4651 # We need gfortran to compile parts of the library
4652 #AC_PROG_FC(gfortran)
4653 FC="$GFORTRAN"
4654 ac_ext=${FC_SRCEXT-f}
4655 ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4656 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4657 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4658 if test -n "$ac_tool_prefix"; then
4659 for ac_prog in gfortran
4660 do
4661 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4662 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4663 echo "$as_me:$LINENO: checking for $ac_word" >&5
4664 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4665 if test "${ac_cv_prog_FC+set}" = set; then
4666 echo $ECHO_N "(cached) $ECHO_C" >&6
4667 else
4668 if test -n "$FC"; then
4669 ac_cv_prog_FC="$FC" # Let the user override the test.
4670 else
4671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4672 for as_dir in $PATH
4673 do
4674 IFS=$as_save_IFS
4675 test -z "$as_dir" && as_dir=.
4676 for ac_exec_ext in '' $ac_executable_extensions; do
4677 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4678 ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4679 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4680 break 2
4681 fi
4682 done
4683 done
4684
4685 fi
4686 fi
4687 FC=$ac_cv_prog_FC
4688 if test -n "$FC"; then
4689 echo "$as_me:$LINENO: result: $FC" >&5
4690 echo "${ECHO_T}$FC" >&6
4691 else
4692 echo "$as_me:$LINENO: result: no" >&5
4693 echo "${ECHO_T}no" >&6
4694 fi
4695
4696 test -n "$FC" && break
4697 done
4698 fi
4699 if test -z "$FC"; then
4700 ac_ct_FC=$FC
4701 for ac_prog in gfortran
4702 do
4703 # Extract the first word of "$ac_prog", so it can be a program name with args.
4704 set dummy $ac_prog; ac_word=$2
4705 echo "$as_me:$LINENO: checking for $ac_word" >&5
4706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4707 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4708 echo $ECHO_N "(cached) $ECHO_C" >&6
4709 else
4710 if test -n "$ac_ct_FC"; then
4711 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4712 else
4713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4714 for as_dir in $PATH
4715 do
4716 IFS=$as_save_IFS
4717 test -z "$as_dir" && as_dir=.
4718 for ac_exec_ext in '' $ac_executable_extensions; do
4719 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4720 ac_cv_prog_ac_ct_FC="$ac_prog"
4721 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4722 break 2
4723 fi
4724 done
4725 done
4726
4727 fi
4728 fi
4729 ac_ct_FC=$ac_cv_prog_ac_ct_FC
4730 if test -n "$ac_ct_FC"; then
4731 echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4732 echo "${ECHO_T}$ac_ct_FC" >&6
4733 else
4734 echo "$as_me:$LINENO: result: no" >&5
4735 echo "${ECHO_T}no" >&6
4736 fi
4737
4738 test -n "$ac_ct_FC" && break
4739 done
4740
4741 FC=$ac_ct_FC
4742 fi
4743
4744
4745 # Provide some information about the compiler.
4746 echo "$as_me:4746:" \
4747 "checking for Fortran compiler version" >&5
4748 ac_compiler=`set X $ac_compile; echo $2`
4749 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4750 (eval $ac_compiler --version </dev/null >&5) 2>&5
4751 ac_status=$?
4752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753 (exit $ac_status); }
4754 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4755 (eval $ac_compiler -v </dev/null >&5) 2>&5
4756 ac_status=$?
4757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758 (exit $ac_status); }
4759 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4760 (eval $ac_compiler -V </dev/null >&5) 2>&5
4761 ac_status=$?
4762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763 (exit $ac_status); }
4764 rm -f a.out
4765
4766 # If we don't use `.F' as extension, the preprocessor is not run on the
4767 # input file. (Note that this only needs to work for GNU compilers.)
4768 ac_save_ext=$ac_ext
4769 ac_ext=F
4770 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4771 echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4772 if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4773 echo $ECHO_N "(cached) $ECHO_C" >&6
4774 else
4775 cat >conftest.$ac_ext <<_ACEOF
4776 program main
4777 #ifndef __GNUC__
4778 choke me
4779 #endif
4780
4781 end
4782 _ACEOF
4783 rm -f conftest.$ac_objext
4784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4785 (eval $ac_compile) 2>conftest.er1
4786 ac_status=$?
4787 grep -v '^ *+' conftest.er1 >conftest.err
4788 rm -f conftest.er1
4789 cat conftest.err >&5
4790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4791 (exit $ac_status); } &&
4792 { ac_try='test -z "$ac_fc_werror_flag"
4793 || test ! -s conftest.err'
4794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4795 (eval $ac_try) 2>&5
4796 ac_status=$?
4797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798 (exit $ac_status); }; } &&
4799 { ac_try='test -s conftest.$ac_objext'
4800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801 (eval $ac_try) 2>&5
4802 ac_status=$?
4803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804 (exit $ac_status); }; }; then
4805 ac_compiler_gnu=yes
4806 else
4807 echo "$as_me: failed program was:" >&5
4808 sed 's/^/| /' conftest.$ac_ext >&5
4809
4810 ac_compiler_gnu=no
4811 fi
4812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4813 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4814
4815 fi
4816 echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4817 echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4818 ac_ext=$ac_save_ext
4819 ac_test_FFLAGS=${FCFLAGS+set}
4820 ac_save_FFLAGS=$FCFLAGS
4821 FCFLAGS=
4822 echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4823 echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4824 if test "${ac_cv_prog_fc_g+set}" = set; then
4825 echo $ECHO_N "(cached) $ECHO_C" >&6
4826 else
4827 FCFLAGS=-g
4828 cat >conftest.$ac_ext <<_ACEOF
4829 program main
4830
4831 end
4832 _ACEOF
4833 rm -f conftest.$ac_objext
4834 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4835 (eval $ac_compile) 2>conftest.er1
4836 ac_status=$?
4837 grep -v '^ *+' conftest.er1 >conftest.err
4838 rm -f conftest.er1
4839 cat conftest.err >&5
4840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4841 (exit $ac_status); } &&
4842 { ac_try='test -z "$ac_fc_werror_flag"
4843 || test ! -s conftest.err'
4844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4845 (eval $ac_try) 2>&5
4846 ac_status=$?
4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848 (exit $ac_status); }; } &&
4849 { ac_try='test -s conftest.$ac_objext'
4850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4851 (eval $ac_try) 2>&5
4852 ac_status=$?
4853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4854 (exit $ac_status); }; }; then
4855 ac_cv_prog_fc_g=yes
4856 else
4857 echo "$as_me: failed program was:" >&5
4858 sed 's/^/| /' conftest.$ac_ext >&5
4859
4860 ac_cv_prog_fc_g=no
4861 fi
4862 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4863
4864 fi
4865 echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4866 echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4867 if test "$ac_test_FFLAGS" = set; then
4868 FCFLAGS=$ac_save_FFLAGS
4869 elif test $ac_cv_prog_fc_g = yes; then
4870 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4871 FCFLAGS="-g -O2"
4872 else
4873 FCFLAGS="-g"
4874 fi
4875 else
4876 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4877 FCFLAGS="-O2"
4878 else
4879 FCFLAGS=
4880 fi
4881 fi
4882
4883 ac_ext=c
4884 ac_cpp='$CPP $CPPFLAGS'
4885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4887 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4888
4889
4890 # extra LD Flags which are required for targets
4891 case "${host}" in
4892 *-darwin*)
4893 # Darwin needs -single_module when linking libgfortran
4894 extra_ldflags_libgfortran=-Wl,-single_module
4895 ;;
4896 esac
4897
4898
4899 # We need a working compiler at that point, otherwise give a clear
4900 # error message and bail out.
4901
4902
4903 echo "$as_me:$LINENO: checking whether the GNU Fortran compiler is working" >&5
4904 echo $ECHO_N "checking whether the GNU Fortran compiler is working... $ECHO_C" >&6
4905 ac_ext=${FC_SRCEXT-f}
4906 ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4907 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4908 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4909
4910 cat >conftest.$ac_ext <<_ACEOF
4911
4912 program foo
4913 real, parameter :: bar = sin (12.34 / 2.5)
4914 end program foo
4915 _ACEOF
4916 rm -f conftest.$ac_objext
4917 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4918 (eval $ac_compile) 2>conftest.er1
4919 ac_status=$?
4920 grep -v '^ *+' conftest.er1 >conftest.err
4921 rm -f conftest.er1
4922 cat conftest.err >&5
4923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4924 (exit $ac_status); } &&
4925 { ac_try='test -z "$ac_fc_werror_flag"
4926 || test ! -s conftest.err'
4927 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4928 (eval $ac_try) 2>&5
4929 ac_status=$?
4930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4931 (exit $ac_status); }; } &&
4932 { ac_try='test -s conftest.$ac_objext'
4933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4934 (eval $ac_try) 2>&5
4935 ac_status=$?
4936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4937 (exit $ac_status); }; }; then
4938 echo "$as_me:$LINENO: result: yes" >&5
4939 echo "${ECHO_T}yes" >&6
4940 else
4941 echo "$as_me: failed program was:" >&5
4942 sed 's/^/| /' conftest.$ac_ext >&5
4943
4944 echo "$as_me:$LINENO: result: no" >&5
4945 echo "${ECHO_T}no" >&6
4946 { { echo "$as_me:$LINENO: error: GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" >&5
4947 echo "$as_me: error: GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" >&2;}
4948 { (exit 1); exit 1; }; }
4949
4950 fi
4951 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4952 ac_ext=c
4953 ac_cpp='$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
4959
4960 # Check whether --enable-largefile or --disable-largefile was given.
4961 if test "${enable_largefile+set}" = set; then
4962 enableval="$enable_largefile"
4963
4964 fi;
4965 if test "$enable_largefile" != no; then
4966
4967 echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
4968 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
4969 if test "${ac_cv_sys_largefile_CC+set}" = set; then
4970 echo $ECHO_N "(cached) $ECHO_C" >&6
4971 else
4972 ac_cv_sys_largefile_CC=no
4973 if test "$GCC" != yes; then
4974 ac_save_CC=$CC
4975 while :; do
4976 # IRIX 6.2 and later do not support large files by default,
4977 # so use the C compiler's -n32 option if that helps.
4978 cat >conftest.$ac_ext <<_ACEOF
4979 /* confdefs.h. */
4980 _ACEOF
4981 cat confdefs.h >>conftest.$ac_ext
4982 cat >>conftest.$ac_ext <<_ACEOF
4983 /* end confdefs.h. */
4984 #include <sys/types.h>
4985 /* Check that off_t can represent 2**63 - 1 correctly.
4986 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4987 since some C++ compilers masquerading as C compilers
4988 incorrectly reject 9223372036854775807. */
4989 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4990 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4991 && LARGE_OFF_T % 2147483647 == 1)
4992 ? 1 : -1];
4993 int
4994 main ()
4995 {
4996
4997 ;
4998 return 0;
4999 }
5000 _ACEOF
5001 rm -f conftest.$ac_objext
5002 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5003 (eval $ac_compile) 2>conftest.er1
5004 ac_status=$?
5005 grep -v '^ *+' conftest.er1 >conftest.err
5006 rm -f conftest.er1
5007 cat conftest.err >&5
5008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5009 (exit $ac_status); } &&
5010 { ac_try='test -z "$ac_c_werror_flag"
5011 || test ! -s conftest.err'
5012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5013 (eval $ac_try) 2>&5
5014 ac_status=$?
5015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5016 (exit $ac_status); }; } &&
5017 { ac_try='test -s conftest.$ac_objext'
5018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5019 (eval $ac_try) 2>&5
5020 ac_status=$?
5021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022 (exit $ac_status); }; }; then
5023 break
5024 else
5025 echo "$as_me: failed program was:" >&5
5026 sed 's/^/| /' conftest.$ac_ext >&5
5027
5028 fi
5029 rm -f conftest.err conftest.$ac_objext
5030 CC="$CC -n32"
5031 rm -f conftest.$ac_objext
5032 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5033 (eval $ac_compile) 2>conftest.er1
5034 ac_status=$?
5035 grep -v '^ *+' conftest.er1 >conftest.err
5036 rm -f conftest.er1
5037 cat conftest.err >&5
5038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5039 (exit $ac_status); } &&
5040 { ac_try='test -z "$ac_c_werror_flag"
5041 || test ! -s conftest.err'
5042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5043 (eval $ac_try) 2>&5
5044 ac_status=$?
5045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5046 (exit $ac_status); }; } &&
5047 { ac_try='test -s conftest.$ac_objext'
5048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5049 (eval $ac_try) 2>&5
5050 ac_status=$?
5051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052 (exit $ac_status); }; }; then
5053 ac_cv_sys_largefile_CC=' -n32'; break
5054 else
5055 echo "$as_me: failed program was:" >&5
5056 sed 's/^/| /' conftest.$ac_ext >&5
5057
5058 fi
5059 rm -f conftest.err conftest.$ac_objext
5060 break
5061 done
5062 CC=$ac_save_CC
5063 rm -f conftest.$ac_ext
5064 fi
5065 fi
5066 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
5067 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
5068 if test "$ac_cv_sys_largefile_CC" != no; then
5069 CC=$CC$ac_cv_sys_largefile_CC
5070 fi
5071
5072 echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5073 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
5074 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
5075 echo $ECHO_N "(cached) $ECHO_C" >&6
5076 else
5077 while :; do
5078 ac_cv_sys_file_offset_bits=no
5079 cat >conftest.$ac_ext <<_ACEOF
5080 /* confdefs.h. */
5081 _ACEOF
5082 cat confdefs.h >>conftest.$ac_ext
5083 cat >>conftest.$ac_ext <<_ACEOF
5084 /* end confdefs.h. */
5085 #include <sys/types.h>
5086 /* Check that off_t can represent 2**63 - 1 correctly.
5087 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5088 since some C++ compilers masquerading as C compilers
5089 incorrectly reject 9223372036854775807. */
5090 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5091 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5092 && LARGE_OFF_T % 2147483647 == 1)
5093 ? 1 : -1];
5094 int
5095 main ()
5096 {
5097
5098 ;
5099 return 0;
5100 }
5101 _ACEOF
5102 rm -f conftest.$ac_objext
5103 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5104 (eval $ac_compile) 2>conftest.er1
5105 ac_status=$?
5106 grep -v '^ *+' conftest.er1 >conftest.err
5107 rm -f conftest.er1
5108 cat conftest.err >&5
5109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5110 (exit $ac_status); } &&
5111 { ac_try='test -z "$ac_c_werror_flag"
5112 || test ! -s conftest.err'
5113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5114 (eval $ac_try) 2>&5
5115 ac_status=$?
5116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5117 (exit $ac_status); }; } &&
5118 { ac_try='test -s conftest.$ac_objext'
5119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5120 (eval $ac_try) 2>&5
5121 ac_status=$?
5122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5123 (exit $ac_status); }; }; then
5124 break
5125 else
5126 echo "$as_me: failed program was:" >&5
5127 sed 's/^/| /' conftest.$ac_ext >&5
5128
5129 fi
5130 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5131 cat >conftest.$ac_ext <<_ACEOF
5132 /* confdefs.h. */
5133 _ACEOF
5134 cat confdefs.h >>conftest.$ac_ext
5135 cat >>conftest.$ac_ext <<_ACEOF
5136 /* end confdefs.h. */
5137 #define _FILE_OFFSET_BITS 64
5138 #include <sys/types.h>
5139 /* Check that off_t can represent 2**63 - 1 correctly.
5140 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5141 since some C++ compilers masquerading as C compilers
5142 incorrectly reject 9223372036854775807. */
5143 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5144 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5145 && LARGE_OFF_T % 2147483647 == 1)
5146 ? 1 : -1];
5147 int
5148 main ()
5149 {
5150
5151 ;
5152 return 0;
5153 }
5154 _ACEOF
5155 rm -f conftest.$ac_objext
5156 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5157 (eval $ac_compile) 2>conftest.er1
5158 ac_status=$?
5159 grep -v '^ *+' conftest.er1 >conftest.err
5160 rm -f conftest.er1
5161 cat conftest.err >&5
5162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163 (exit $ac_status); } &&
5164 { ac_try='test -z "$ac_c_werror_flag"
5165 || test ! -s conftest.err'
5166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5167 (eval $ac_try) 2>&5
5168 ac_status=$?
5169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5170 (exit $ac_status); }; } &&
5171 { ac_try='test -s conftest.$ac_objext'
5172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5173 (eval $ac_try) 2>&5
5174 ac_status=$?
5175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5176 (exit $ac_status); }; }; then
5177 ac_cv_sys_file_offset_bits=64; break
5178 else
5179 echo "$as_me: failed program was:" >&5
5180 sed 's/^/| /' conftest.$ac_ext >&5
5181
5182 fi
5183 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5184 break
5185 done
5186 fi
5187 echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
5188 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
5189 if test "$ac_cv_sys_file_offset_bits" != no; then
5190
5191 cat >>confdefs.h <<_ACEOF
5192 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5193 _ACEOF
5194
5195 fi
5196 rm -f conftest*
5197 echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
5198 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
5199 if test "${ac_cv_sys_large_files+set}" = set; then
5200 echo $ECHO_N "(cached) $ECHO_C" >&6
5201 else
5202 while :; do
5203 ac_cv_sys_large_files=no
5204 cat >conftest.$ac_ext <<_ACEOF
5205 /* confdefs.h. */
5206 _ACEOF
5207 cat confdefs.h >>conftest.$ac_ext
5208 cat >>conftest.$ac_ext <<_ACEOF
5209 /* end confdefs.h. */
5210 #include <sys/types.h>
5211 /* Check that off_t can represent 2**63 - 1 correctly.
5212 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5213 since some C++ compilers masquerading as C compilers
5214 incorrectly reject 9223372036854775807. */
5215 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5216 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5217 && LARGE_OFF_T % 2147483647 == 1)
5218 ? 1 : -1];
5219 int
5220 main ()
5221 {
5222
5223 ;
5224 return 0;
5225 }
5226 _ACEOF
5227 rm -f conftest.$ac_objext
5228 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5229 (eval $ac_compile) 2>conftest.er1
5230 ac_status=$?
5231 grep -v '^ *+' conftest.er1 >conftest.err
5232 rm -f conftest.er1
5233 cat conftest.err >&5
5234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5235 (exit $ac_status); } &&
5236 { ac_try='test -z "$ac_c_werror_flag"
5237 || test ! -s conftest.err'
5238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5239 (eval $ac_try) 2>&5
5240 ac_status=$?
5241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5242 (exit $ac_status); }; } &&
5243 { ac_try='test -s conftest.$ac_objext'
5244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5245 (eval $ac_try) 2>&5
5246 ac_status=$?
5247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5248 (exit $ac_status); }; }; then
5249 break
5250 else
5251 echo "$as_me: failed program was:" >&5
5252 sed 's/^/| /' conftest.$ac_ext >&5
5253
5254 fi
5255 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5256 cat >conftest.$ac_ext <<_ACEOF
5257 /* confdefs.h. */
5258 _ACEOF
5259 cat confdefs.h >>conftest.$ac_ext
5260 cat >>conftest.$ac_ext <<_ACEOF
5261 /* end confdefs.h. */
5262 #define _LARGE_FILES 1
5263 #include <sys/types.h>
5264 /* Check that off_t can represent 2**63 - 1 correctly.
5265 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5266 since some C++ compilers masquerading as C compilers
5267 incorrectly reject 9223372036854775807. */
5268 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5269 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5270 && LARGE_OFF_T % 2147483647 == 1)
5271 ? 1 : -1];
5272 int
5273 main ()
5274 {
5275
5276 ;
5277 return 0;
5278 }
5279 _ACEOF
5280 rm -f conftest.$ac_objext
5281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5282 (eval $ac_compile) 2>conftest.er1
5283 ac_status=$?
5284 grep -v '^ *+' conftest.er1 >conftest.err
5285 rm -f conftest.er1
5286 cat conftest.err >&5
5287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288 (exit $ac_status); } &&
5289 { ac_try='test -z "$ac_c_werror_flag"
5290 || test ! -s conftest.err'
5291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5292 (eval $ac_try) 2>&5
5293 ac_status=$?
5294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295 (exit $ac_status); }; } &&
5296 { ac_try='test -s conftest.$ac_objext'
5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298 (eval $ac_try) 2>&5
5299 ac_status=$?
5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301 (exit $ac_status); }; }; then
5302 ac_cv_sys_large_files=1; break
5303 else
5304 echo "$as_me: failed program was:" >&5
5305 sed 's/^/| /' conftest.$ac_ext >&5
5306
5307 fi
5308 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5309 break
5310 done
5311 fi
5312 echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
5313 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
5314 if test "$ac_cv_sys_large_files" != no; then
5315
5316 cat >>confdefs.h <<_ACEOF
5317 #define _LARGE_FILES $ac_cv_sys_large_files
5318 _ACEOF
5319
5320 fi
5321 rm -f conftest*
5322 fi
5323
5324 ac_ext=c
5325 ac_cpp='$CPP $CPPFLAGS'
5326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5329 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5330 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5331 # On Suns, sometimes $CPP names a directory.
5332 if test -n "$CPP" && test -d "$CPP"; then
5333 CPP=
5334 fi
5335 if test -z "$CPP"; then
5336 if test "${ac_cv_prog_CPP+set}" = set; then
5337 echo $ECHO_N "(cached) $ECHO_C" >&6
5338 else
5339 # Double quotes because CPP needs to be expanded
5340 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5341 do
5342 ac_preproc_ok=false
5343 for ac_c_preproc_warn_flag in '' yes
5344 do
5345 # Use a header file that comes with gcc, so configuring glibc
5346 # with a fresh cross-compiler works.
5347 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5348 # <limits.h> exists even on freestanding compilers.
5349 # On the NeXT, cc -E runs the code through the compiler's parser,
5350 # not just through cpp. "Syntax error" is here to catch this case.
5351 cat >conftest.$ac_ext <<_ACEOF
5352 /* confdefs.h. */
5353 _ACEOF
5354 cat confdefs.h >>conftest.$ac_ext
5355 cat >>conftest.$ac_ext <<_ACEOF
5356 /* end confdefs.h. */
5357 #ifdef __STDC__
5358 # include <limits.h>
5359 #else
5360 # include <assert.h>
5361 #endif
5362 Syntax error
5363 _ACEOF
5364 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5365 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5366 ac_status=$?
5367 grep -v '^ *+' conftest.er1 >conftest.err
5368 rm -f conftest.er1
5369 cat conftest.err >&5
5370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5371 (exit $ac_status); } >/dev/null; then
5372 if test -s conftest.err; then
5373 ac_cpp_err=$ac_c_preproc_warn_flag
5374 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5375 else
5376 ac_cpp_err=
5377 fi
5378 else
5379 ac_cpp_err=yes
5380 fi
5381 if test -z "$ac_cpp_err"; then
5382 :
5383 else
5384 echo "$as_me: failed program was:" >&5
5385 sed 's/^/| /' conftest.$ac_ext >&5
5386
5387 # Broken: fails on valid input.
5388 continue
5389 fi
5390 rm -f conftest.err conftest.$ac_ext
5391
5392 # OK, works on sane cases. Now check whether non-existent headers
5393 # can be detected and how.
5394 cat >conftest.$ac_ext <<_ACEOF
5395 /* confdefs.h. */
5396 _ACEOF
5397 cat confdefs.h >>conftest.$ac_ext
5398 cat >>conftest.$ac_ext <<_ACEOF
5399 /* end confdefs.h. */
5400 #include <ac_nonexistent.h>
5401 _ACEOF
5402 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5403 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5404 ac_status=$?
5405 grep -v '^ *+' conftest.er1 >conftest.err
5406 rm -f conftest.er1
5407 cat conftest.err >&5
5408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409 (exit $ac_status); } >/dev/null; then
5410 if test -s conftest.err; then
5411 ac_cpp_err=$ac_c_preproc_warn_flag
5412 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5413 else
5414 ac_cpp_err=
5415 fi
5416 else
5417 ac_cpp_err=yes
5418 fi
5419 if test -z "$ac_cpp_err"; then
5420 # Broken: success on invalid input.
5421 continue
5422 else
5423 echo "$as_me: failed program was:" >&5
5424 sed 's/^/| /' conftest.$ac_ext >&5
5425
5426 # Passes both tests.
5427 ac_preproc_ok=:
5428 break
5429 fi
5430 rm -f conftest.err conftest.$ac_ext
5431
5432 done
5433 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5434 rm -f conftest.err conftest.$ac_ext
5435 if $ac_preproc_ok; then
5436 break
5437 fi
5438
5439 done
5440 ac_cv_prog_CPP=$CPP
5441
5442 fi
5443 CPP=$ac_cv_prog_CPP
5444 else
5445 ac_cv_prog_CPP=$CPP
5446 fi
5447 echo "$as_me:$LINENO: result: $CPP" >&5
5448 echo "${ECHO_T}$CPP" >&6
5449 ac_preproc_ok=false
5450 for ac_c_preproc_warn_flag in '' yes
5451 do
5452 # Use a header file that comes with gcc, so configuring glibc
5453 # with a fresh cross-compiler works.
5454 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5455 # <limits.h> exists even on freestanding compilers.
5456 # On the NeXT, cc -E runs the code through the compiler's parser,
5457 # not just through cpp. "Syntax error" is here to catch this case.
5458 cat >conftest.$ac_ext <<_ACEOF
5459 /* confdefs.h. */
5460 _ACEOF
5461 cat confdefs.h >>conftest.$ac_ext
5462 cat >>conftest.$ac_ext <<_ACEOF
5463 /* end confdefs.h. */
5464 #ifdef __STDC__
5465 # include <limits.h>
5466 #else
5467 # include <assert.h>
5468 #endif
5469 Syntax error
5470 _ACEOF
5471 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5472 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5473 ac_status=$?
5474 grep -v '^ *+' conftest.er1 >conftest.err
5475 rm -f conftest.er1
5476 cat conftest.err >&5
5477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5478 (exit $ac_status); } >/dev/null; then
5479 if test -s conftest.err; then
5480 ac_cpp_err=$ac_c_preproc_warn_flag
5481 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5482 else
5483 ac_cpp_err=
5484 fi
5485 else
5486 ac_cpp_err=yes
5487 fi
5488 if test -z "$ac_cpp_err"; then
5489 :
5490 else
5491 echo "$as_me: failed program was:" >&5
5492 sed 's/^/| /' conftest.$ac_ext >&5
5493
5494 # Broken: fails on valid input.
5495 continue
5496 fi
5497 rm -f conftest.err conftest.$ac_ext
5498
5499 # OK, works on sane cases. Now check whether non-existent headers
5500 # can be detected and how.
5501 cat >conftest.$ac_ext <<_ACEOF
5502 /* confdefs.h. */
5503 _ACEOF
5504 cat confdefs.h >>conftest.$ac_ext
5505 cat >>conftest.$ac_ext <<_ACEOF
5506 /* end confdefs.h. */
5507 #include <ac_nonexistent.h>
5508 _ACEOF
5509 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5510 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5511 ac_status=$?
5512 grep -v '^ *+' conftest.er1 >conftest.err
5513 rm -f conftest.er1
5514 cat conftest.err >&5
5515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5516 (exit $ac_status); } >/dev/null; then
5517 if test -s conftest.err; then
5518 ac_cpp_err=$ac_c_preproc_warn_flag
5519 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5520 else
5521 ac_cpp_err=
5522 fi
5523 else
5524 ac_cpp_err=yes
5525 fi
5526 if test -z "$ac_cpp_err"; then
5527 # Broken: success on invalid input.
5528 continue
5529 else
5530 echo "$as_me: failed program was:" >&5
5531 sed 's/^/| /' conftest.$ac_ext >&5
5532
5533 # Passes both tests.
5534 ac_preproc_ok=:
5535 break
5536 fi
5537 rm -f conftest.err conftest.$ac_ext
5538
5539 done
5540 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5541 rm -f conftest.err conftest.$ac_ext
5542 if $ac_preproc_ok; then
5543 :
5544 else
5545 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5546 See \`config.log' for more details." >&5
5547 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5548 See \`config.log' for more details." >&2;}
5549 { (exit 1); exit 1; }; }
5550 fi
5551
5552 ac_ext=c
5553 ac_cpp='$CPP $CPPFLAGS'
5554 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5555 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5556 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5557
5558
5559 echo "$as_me:$LINENO: checking for egrep" >&5
5560 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5561 if test "${ac_cv_prog_egrep+set}" = set; then
5562 echo $ECHO_N "(cached) $ECHO_C" >&6
5563 else
5564 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5565 then ac_cv_prog_egrep='grep -E'
5566 else ac_cv_prog_egrep='egrep'
5567 fi
5568 fi
5569 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5570 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5571 EGREP=$ac_cv_prog_egrep
5572
5573
5574 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5575 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5576 if test "${ac_cv_header_stdc+set}" = set; then
5577 echo $ECHO_N "(cached) $ECHO_C" >&6
5578 else
5579 cat >conftest.$ac_ext <<_ACEOF
5580 /* confdefs.h. */
5581 _ACEOF
5582 cat confdefs.h >>conftest.$ac_ext
5583 cat >>conftest.$ac_ext <<_ACEOF
5584 /* end confdefs.h. */
5585 #include <stdlib.h>
5586 #include <stdarg.h>
5587 #include <string.h>
5588 #include <float.h>
5589
5590 int
5591 main ()
5592 {
5593
5594 ;
5595 return 0;
5596 }
5597 _ACEOF
5598 rm -f conftest.$ac_objext
5599 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5600 (eval $ac_compile) 2>conftest.er1
5601 ac_status=$?
5602 grep -v '^ *+' conftest.er1 >conftest.err
5603 rm -f conftest.er1
5604 cat conftest.err >&5
5605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5606 (exit $ac_status); } &&
5607 { ac_try='test -z "$ac_c_werror_flag"
5608 || test ! -s conftest.err'
5609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5610 (eval $ac_try) 2>&5
5611 ac_status=$?
5612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5613 (exit $ac_status); }; } &&
5614 { ac_try='test -s conftest.$ac_objext'
5615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5616 (eval $ac_try) 2>&5
5617 ac_status=$?
5618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5619 (exit $ac_status); }; }; then
5620 ac_cv_header_stdc=yes
5621 else
5622 echo "$as_me: failed program was:" >&5
5623 sed 's/^/| /' conftest.$ac_ext >&5
5624
5625 ac_cv_header_stdc=no
5626 fi
5627 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5628
5629 if test $ac_cv_header_stdc = yes; then
5630 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5631 cat >conftest.$ac_ext <<_ACEOF
5632 /* confdefs.h. */
5633 _ACEOF
5634 cat confdefs.h >>conftest.$ac_ext
5635 cat >>conftest.$ac_ext <<_ACEOF
5636 /* end confdefs.h. */
5637 #include <string.h>
5638
5639 _ACEOF
5640 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5641 $EGREP "memchr" >/dev/null 2>&1; then
5642 :
5643 else
5644 ac_cv_header_stdc=no
5645 fi
5646 rm -f conftest*
5647
5648 fi
5649
5650 if test $ac_cv_header_stdc = yes; then
5651 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5652 cat >conftest.$ac_ext <<_ACEOF
5653 /* confdefs.h. */
5654 _ACEOF
5655 cat confdefs.h >>conftest.$ac_ext
5656 cat >>conftest.$ac_ext <<_ACEOF
5657 /* end confdefs.h. */
5658 #include <stdlib.h>
5659
5660 _ACEOF
5661 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5662 $EGREP "free" >/dev/null 2>&1; then
5663 :
5664 else
5665 ac_cv_header_stdc=no
5666 fi
5667 rm -f conftest*
5668
5669 fi
5670
5671 if test $ac_cv_header_stdc = yes; then
5672 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5673 if test "$cross_compiling" = yes; then
5674 :
5675 else
5676 cat >conftest.$ac_ext <<_ACEOF
5677 /* confdefs.h. */
5678 _ACEOF
5679 cat confdefs.h >>conftest.$ac_ext
5680 cat >>conftest.$ac_ext <<_ACEOF
5681 /* end confdefs.h. */
5682 #include <ctype.h>
5683 #if ((' ' & 0x0FF) == 0x020)
5684 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5685 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5686 #else
5687 # define ISLOWER(c) \
5688 (('a' <= (c) && (c) <= 'i') \
5689 || ('j' <= (c) && (c) <= 'r') \
5690 || ('s' <= (c) && (c) <= 'z'))
5691 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5692 #endif
5693
5694 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5695 int
5696 main ()
5697 {
5698 int i;
5699 for (i = 0; i < 256; i++)
5700 if (XOR (islower (i), ISLOWER (i))
5701 || toupper (i) != TOUPPER (i))
5702 exit(2);
5703 exit (0);
5704 }
5705 _ACEOF
5706 rm -f conftest$ac_exeext
5707 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5708 (eval $ac_link) 2>&5
5709 ac_status=$?
5710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5713 (eval $ac_try) 2>&5
5714 ac_status=$?
5715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5716 (exit $ac_status); }; }; then
5717 :
5718 else
5719 echo "$as_me: program exited with status $ac_status" >&5
5720 echo "$as_me: failed program was:" >&5
5721 sed 's/^/| /' conftest.$ac_ext >&5
5722
5723 ( exit $ac_status )
5724 ac_cv_header_stdc=no
5725 fi
5726 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5727 fi
5728 fi
5729 fi
5730 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5731 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5732 if test $ac_cv_header_stdc = yes; then
5733
5734 cat >>confdefs.h <<\_ACEOF
5735 #define STDC_HEADERS 1
5736 _ACEOF
5737
5738 fi
5739
5740 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5751 inttypes.h stdint.h unistd.h
5752 do
5753 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5754 echo "$as_me:$LINENO: checking for $ac_header" >&5
5755 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5756 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5757 echo $ECHO_N "(cached) $ECHO_C" >&6
5758 else
5759 cat >conftest.$ac_ext <<_ACEOF
5760 /* confdefs.h. */
5761 _ACEOF
5762 cat confdefs.h >>conftest.$ac_ext
5763 cat >>conftest.$ac_ext <<_ACEOF
5764 /* end confdefs.h. */
5765 $ac_includes_default
5766
5767 #include <$ac_header>
5768 _ACEOF
5769 rm -f conftest.$ac_objext
5770 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5771 (eval $ac_compile) 2>conftest.er1
5772 ac_status=$?
5773 grep -v '^ *+' conftest.er1 >conftest.err
5774 rm -f conftest.er1
5775 cat conftest.err >&5
5776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5777 (exit $ac_status); } &&
5778 { ac_try='test -z "$ac_c_werror_flag"
5779 || test ! -s conftest.err'
5780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5781 (eval $ac_try) 2>&5
5782 ac_status=$?
5783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5784 (exit $ac_status); }; } &&
5785 { ac_try='test -s conftest.$ac_objext'
5786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5787 (eval $ac_try) 2>&5
5788 ac_status=$?
5789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5790 (exit $ac_status); }; }; then
5791 eval "$as_ac_Header=yes"
5792 else
5793 echo "$as_me: failed program was:" >&5
5794 sed 's/^/| /' conftest.$ac_ext >&5
5795
5796 eval "$as_ac_Header=no"
5797 fi
5798 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5799 fi
5800 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5801 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5802 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5803 cat >>confdefs.h <<_ACEOF
5804 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5805 _ACEOF
5806
5807 fi
5808
5809 done
5810
5811
5812 echo "$as_me:$LINENO: checking for off_t" >&5
5813 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
5814 if test "${ac_cv_type_off_t+set}" = set; then
5815 echo $ECHO_N "(cached) $ECHO_C" >&6
5816 else
5817 cat >conftest.$ac_ext <<_ACEOF
5818 /* confdefs.h. */
5819 _ACEOF
5820 cat confdefs.h >>conftest.$ac_ext
5821 cat >>conftest.$ac_ext <<_ACEOF
5822 /* end confdefs.h. */
5823 $ac_includes_default
5824 int
5825 main ()
5826 {
5827 if ((off_t *) 0)
5828 return 0;
5829 if (sizeof (off_t))
5830 return 0;
5831 ;
5832 return 0;
5833 }
5834 _ACEOF
5835 rm -f conftest.$ac_objext
5836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5837 (eval $ac_compile) 2>conftest.er1
5838 ac_status=$?
5839 grep -v '^ *+' conftest.er1 >conftest.err
5840 rm -f conftest.er1
5841 cat conftest.err >&5
5842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5843 (exit $ac_status); } &&
5844 { ac_try='test -z "$ac_c_werror_flag"
5845 || test ! -s conftest.err'
5846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5847 (eval $ac_try) 2>&5
5848 ac_status=$?
5849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5850 (exit $ac_status); }; } &&
5851 { ac_try='test -s conftest.$ac_objext'
5852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5853 (eval $ac_try) 2>&5
5854 ac_status=$?
5855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5856 (exit $ac_status); }; }; then
5857 ac_cv_type_off_t=yes
5858 else
5859 echo "$as_me: failed program was:" >&5
5860 sed 's/^/| /' conftest.$ac_ext >&5
5861
5862 ac_cv_type_off_t=no
5863 fi
5864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5865 fi
5866 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5867 echo "${ECHO_T}$ac_cv_type_off_t" >&6
5868 if test $ac_cv_type_off_t = yes; then
5869 :
5870 else
5871
5872 cat >>confdefs.h <<_ACEOF
5873 #define off_t long
5874 _ACEOF
5875
5876 fi
5877
5878
5879 # check header files
5880 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5881 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5882 if test "${ac_cv_header_stdc+set}" = set; then
5883 echo $ECHO_N "(cached) $ECHO_C" >&6
5884 else
5885 cat >conftest.$ac_ext <<_ACEOF
5886 /* confdefs.h. */
5887 _ACEOF
5888 cat confdefs.h >>conftest.$ac_ext
5889 cat >>conftest.$ac_ext <<_ACEOF
5890 /* end confdefs.h. */
5891 #include <stdlib.h>
5892 #include <stdarg.h>
5893 #include <string.h>
5894 #include <float.h>
5895
5896 int
5897 main ()
5898 {
5899
5900 ;
5901 return 0;
5902 }
5903 _ACEOF
5904 rm -f conftest.$ac_objext
5905 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5906 (eval $ac_compile) 2>conftest.er1
5907 ac_status=$?
5908 grep -v '^ *+' conftest.er1 >conftest.err
5909 rm -f conftest.er1
5910 cat conftest.err >&5
5911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5912 (exit $ac_status); } &&
5913 { ac_try='test -z "$ac_c_werror_flag"
5914 || test ! -s conftest.err'
5915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5916 (eval $ac_try) 2>&5
5917 ac_status=$?
5918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919 (exit $ac_status); }; } &&
5920 { ac_try='test -s conftest.$ac_objext'
5921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922 (eval $ac_try) 2>&5
5923 ac_status=$?
5924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925 (exit $ac_status); }; }; then
5926 ac_cv_header_stdc=yes
5927 else
5928 echo "$as_me: failed program was:" >&5
5929 sed 's/^/| /' conftest.$ac_ext >&5
5930
5931 ac_cv_header_stdc=no
5932 fi
5933 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5934
5935 if test $ac_cv_header_stdc = yes; then
5936 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5937 cat >conftest.$ac_ext <<_ACEOF
5938 /* confdefs.h. */
5939 _ACEOF
5940 cat confdefs.h >>conftest.$ac_ext
5941 cat >>conftest.$ac_ext <<_ACEOF
5942 /* end confdefs.h. */
5943 #include <string.h>
5944
5945 _ACEOF
5946 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5947 $EGREP "memchr" >/dev/null 2>&1; then
5948 :
5949 else
5950 ac_cv_header_stdc=no
5951 fi
5952 rm -f conftest*
5953
5954 fi
5955
5956 if test $ac_cv_header_stdc = yes; then
5957 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5958 cat >conftest.$ac_ext <<_ACEOF
5959 /* confdefs.h. */
5960 _ACEOF
5961 cat confdefs.h >>conftest.$ac_ext
5962 cat >>conftest.$ac_ext <<_ACEOF
5963 /* end confdefs.h. */
5964 #include <stdlib.h>
5965
5966 _ACEOF
5967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5968 $EGREP "free" >/dev/null 2>&1; then
5969 :
5970 else
5971 ac_cv_header_stdc=no
5972 fi
5973 rm -f conftest*
5974
5975 fi
5976
5977 if test $ac_cv_header_stdc = yes; then
5978 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5979 if test "$cross_compiling" = yes; then
5980 :
5981 else
5982 cat >conftest.$ac_ext <<_ACEOF
5983 /* confdefs.h. */
5984 _ACEOF
5985 cat confdefs.h >>conftest.$ac_ext
5986 cat >>conftest.$ac_ext <<_ACEOF
5987 /* end confdefs.h. */
5988 #include <ctype.h>
5989 #if ((' ' & 0x0FF) == 0x020)
5990 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5991 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5992 #else
5993 # define ISLOWER(c) \
5994 (('a' <= (c) && (c) <= 'i') \
5995 || ('j' <= (c) && (c) <= 'r') \
5996 || ('s' <= (c) && (c) <= 'z'))
5997 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5998 #endif
5999
6000 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6001 int
6002 main ()
6003 {
6004 int i;
6005 for (i = 0; i < 256; i++)
6006 if (XOR (islower (i), ISLOWER (i))
6007 || toupper (i) != TOUPPER (i))
6008 exit(2);
6009 exit (0);
6010 }
6011 _ACEOF
6012 rm -f conftest$ac_exeext
6013 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6014 (eval $ac_link) 2>&5
6015 ac_status=$?
6016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6017 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6019 (eval $ac_try) 2>&5
6020 ac_status=$?
6021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022 (exit $ac_status); }; }; then
6023 :
6024 else
6025 echo "$as_me: program exited with status $ac_status" >&5
6026 echo "$as_me: failed program was:" >&5
6027 sed 's/^/| /' conftest.$ac_ext >&5
6028
6029 ( exit $ac_status )
6030 ac_cv_header_stdc=no
6031 fi
6032 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6033 fi
6034 fi
6035 fi
6036 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6037 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6038 if test $ac_cv_header_stdc = yes; then
6039
6040 cat >>confdefs.h <<\_ACEOF
6041 #define STDC_HEADERS 1
6042 _ACEOF
6043
6044 fi
6045
6046 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6047 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6048 if test "${ac_cv_header_time+set}" = set; then
6049 echo $ECHO_N "(cached) $ECHO_C" >&6
6050 else
6051 cat >conftest.$ac_ext <<_ACEOF
6052 /* confdefs.h. */
6053 _ACEOF
6054 cat confdefs.h >>conftest.$ac_ext
6055 cat >>conftest.$ac_ext <<_ACEOF
6056 /* end confdefs.h. */
6057 #include <sys/types.h>
6058 #include <sys/time.h>
6059 #include <time.h>
6060
6061 int
6062 main ()
6063 {
6064 if ((struct tm *) 0)
6065 return 0;
6066 ;
6067 return 0;
6068 }
6069 _ACEOF
6070 rm -f conftest.$ac_objext
6071 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6072 (eval $ac_compile) 2>conftest.er1
6073 ac_status=$?
6074 grep -v '^ *+' conftest.er1 >conftest.err
6075 rm -f conftest.er1
6076 cat conftest.err >&5
6077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6078 (exit $ac_status); } &&
6079 { ac_try='test -z "$ac_c_werror_flag"
6080 || test ! -s conftest.err'
6081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6082 (eval $ac_try) 2>&5
6083 ac_status=$?
6084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085 (exit $ac_status); }; } &&
6086 { ac_try='test -s conftest.$ac_objext'
6087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6088 (eval $ac_try) 2>&5
6089 ac_status=$?
6090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091 (exit $ac_status); }; }; then
6092 ac_cv_header_time=yes
6093 else
6094 echo "$as_me: failed program was:" >&5
6095 sed 's/^/| /' conftest.$ac_ext >&5
6096
6097 ac_cv_header_time=no
6098 fi
6099 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6100 fi
6101 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6102 echo "${ECHO_T}$ac_cv_header_time" >&6
6103 if test $ac_cv_header_time = yes; then
6104
6105 cat >>confdefs.h <<\_ACEOF
6106 #define TIME_WITH_SYS_TIME 1
6107 _ACEOF
6108
6109 fi
6110
6111
6112
6113
6114
6115
6116
6117
6118 for ac_header in stdlib.h stdio.h string.h stddef.h math.h unistd.h signal.h
6119 do
6120 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6121 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6122 echo "$as_me:$LINENO: checking for $ac_header" >&5
6123 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6124 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6125 echo $ECHO_N "(cached) $ECHO_C" >&6
6126 fi
6127 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6128 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6129 else
6130 # Is the header compilable?
6131 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6132 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6133 cat >conftest.$ac_ext <<_ACEOF
6134 /* confdefs.h. */
6135 _ACEOF
6136 cat confdefs.h >>conftest.$ac_ext
6137 cat >>conftest.$ac_ext <<_ACEOF
6138 /* end confdefs.h. */
6139 $ac_includes_default
6140 #include <$ac_header>
6141 _ACEOF
6142 rm -f conftest.$ac_objext
6143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6144 (eval $ac_compile) 2>conftest.er1
6145 ac_status=$?
6146 grep -v '^ *+' conftest.er1 >conftest.err
6147 rm -f conftest.er1
6148 cat conftest.err >&5
6149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6150 (exit $ac_status); } &&
6151 { ac_try='test -z "$ac_c_werror_flag"
6152 || test ! -s conftest.err'
6153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6154 (eval $ac_try) 2>&5
6155 ac_status=$?
6156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157 (exit $ac_status); }; } &&
6158 { ac_try='test -s conftest.$ac_objext'
6159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6160 (eval $ac_try) 2>&5
6161 ac_status=$?
6162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6163 (exit $ac_status); }; }; then
6164 ac_header_compiler=yes
6165 else
6166 echo "$as_me: failed program was:" >&5
6167 sed 's/^/| /' conftest.$ac_ext >&5
6168
6169 ac_header_compiler=no
6170 fi
6171 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6172 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6173 echo "${ECHO_T}$ac_header_compiler" >&6
6174
6175 # Is the header present?
6176 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6177 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6178 cat >conftest.$ac_ext <<_ACEOF
6179 /* confdefs.h. */
6180 _ACEOF
6181 cat confdefs.h >>conftest.$ac_ext
6182 cat >>conftest.$ac_ext <<_ACEOF
6183 /* end confdefs.h. */
6184 #include <$ac_header>
6185 _ACEOF
6186 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6187 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6188 ac_status=$?
6189 grep -v '^ *+' conftest.er1 >conftest.err
6190 rm -f conftest.er1
6191 cat conftest.err >&5
6192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193 (exit $ac_status); } >/dev/null; then
6194 if test -s conftest.err; then
6195 ac_cpp_err=$ac_c_preproc_warn_flag
6196 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6197 else
6198 ac_cpp_err=
6199 fi
6200 else
6201 ac_cpp_err=yes
6202 fi
6203 if test -z "$ac_cpp_err"; then
6204 ac_header_preproc=yes
6205 else
6206 echo "$as_me: failed program was:" >&5
6207 sed 's/^/| /' conftest.$ac_ext >&5
6208
6209 ac_header_preproc=no
6210 fi
6211 rm -f conftest.err conftest.$ac_ext
6212 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6213 echo "${ECHO_T}$ac_header_preproc" >&6
6214
6215 # So? What about this header?
6216 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6217 yes:no: )
6218 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6219 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6220 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6221 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6222 ac_header_preproc=yes
6223 ;;
6224 no:yes:* )
6225 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6226 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6227 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6228 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6229 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6230 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6231 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6232 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6233 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6234 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6235 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6236 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6237 (
6238 cat <<\_ASBOX
6239 ## ------------------------------------------------------ ##
6240 ## Report this to the GNU Fortran Runtime Library lists. ##
6241 ## ------------------------------------------------------ ##
6242 _ASBOX
6243 ) |
6244 sed "s/^/$as_me: WARNING: /" >&2
6245 ;;
6246 esac
6247 echo "$as_me:$LINENO: checking for $ac_header" >&5
6248 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6249 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6250 echo $ECHO_N "(cached) $ECHO_C" >&6
6251 else
6252 eval "$as_ac_Header=\$ac_header_preproc"
6253 fi
6254 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6255 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6256
6257 fi
6258 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6259 cat >>confdefs.h <<_ACEOF
6260 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6261 _ACEOF
6262
6263 fi
6264
6265 done
6266
6267
6268
6269
6270
6271
6272 for ac_header in time.h sys/params.h sys/time.h sys/times.h sys/resource.h
6273 do
6274 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6275 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6276 echo "$as_me:$LINENO: checking for $ac_header" >&5
6277 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6278 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6279 echo $ECHO_N "(cached) $ECHO_C" >&6
6280 fi
6281 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6282 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6283 else
6284 # Is the header compilable?
6285 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6286 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6287 cat >conftest.$ac_ext <<_ACEOF
6288 /* confdefs.h. */
6289 _ACEOF
6290 cat confdefs.h >>conftest.$ac_ext
6291 cat >>conftest.$ac_ext <<_ACEOF
6292 /* end confdefs.h. */
6293 $ac_includes_default
6294 #include <$ac_header>
6295 _ACEOF
6296 rm -f conftest.$ac_objext
6297 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6298 (eval $ac_compile) 2>conftest.er1
6299 ac_status=$?
6300 grep -v '^ *+' conftest.er1 >conftest.err
6301 rm -f conftest.er1
6302 cat conftest.err >&5
6303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6304 (exit $ac_status); } &&
6305 { ac_try='test -z "$ac_c_werror_flag"
6306 || test ! -s conftest.err'
6307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6308 (eval $ac_try) 2>&5
6309 ac_status=$?
6310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6311 (exit $ac_status); }; } &&
6312 { ac_try='test -s conftest.$ac_objext'
6313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6314 (eval $ac_try) 2>&5
6315 ac_status=$?
6316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6317 (exit $ac_status); }; }; then
6318 ac_header_compiler=yes
6319 else
6320 echo "$as_me: failed program was:" >&5
6321 sed 's/^/| /' conftest.$ac_ext >&5
6322
6323 ac_header_compiler=no
6324 fi
6325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6326 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6327 echo "${ECHO_T}$ac_header_compiler" >&6
6328
6329 # Is the header present?
6330 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6331 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6332 cat >conftest.$ac_ext <<_ACEOF
6333 /* confdefs.h. */
6334 _ACEOF
6335 cat confdefs.h >>conftest.$ac_ext
6336 cat >>conftest.$ac_ext <<_ACEOF
6337 /* end confdefs.h. */
6338 #include <$ac_header>
6339 _ACEOF
6340 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6341 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6342 ac_status=$?
6343 grep -v '^ *+' conftest.er1 >conftest.err
6344 rm -f conftest.er1
6345 cat conftest.err >&5
6346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347 (exit $ac_status); } >/dev/null; then
6348 if test -s conftest.err; then
6349 ac_cpp_err=$ac_c_preproc_warn_flag
6350 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6351 else
6352 ac_cpp_err=
6353 fi
6354 else
6355 ac_cpp_err=yes
6356 fi
6357 if test -z "$ac_cpp_err"; then
6358 ac_header_preproc=yes
6359 else
6360 echo "$as_me: failed program was:" >&5
6361 sed 's/^/| /' conftest.$ac_ext >&5
6362
6363 ac_header_preproc=no
6364 fi
6365 rm -f conftest.err conftest.$ac_ext
6366 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6367 echo "${ECHO_T}$ac_header_preproc" >&6
6368
6369 # So? What about this header?
6370 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6371 yes:no: )
6372 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6373 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6374 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6375 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6376 ac_header_preproc=yes
6377 ;;
6378 no:yes:* )
6379 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6380 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6381 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6382 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6383 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6384 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6385 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6386 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6387 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6388 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6389 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6390 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6391 (
6392 cat <<\_ASBOX
6393 ## ------------------------------------------------------ ##
6394 ## Report this to the GNU Fortran Runtime Library lists. ##
6395 ## ------------------------------------------------------ ##
6396 _ASBOX
6397 ) |
6398 sed "s/^/$as_me: WARNING: /" >&2
6399 ;;
6400 esac
6401 echo "$as_me:$LINENO: checking for $ac_header" >&5
6402 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6403 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6404 echo $ECHO_N "(cached) $ECHO_C" >&6
6405 else
6406 eval "$as_ac_Header=\$ac_header_preproc"
6407 fi
6408 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6409 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6410
6411 fi
6412 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6413 cat >>confdefs.h <<_ACEOF
6414 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6415 _ACEOF
6416
6417 fi
6418
6419 done
6420
6421
6422
6423
6424
6425
6426 for ac_header in sys/types.h sys/stat.h sys/wait.h floatingpoint.h ieeefp.h
6427 do
6428 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6429 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6430 echo "$as_me:$LINENO: checking for $ac_header" >&5
6431 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6432 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6433 echo $ECHO_N "(cached) $ECHO_C" >&6
6434 fi
6435 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6436 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6437 else
6438 # Is the header compilable?
6439 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6440 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6441 cat >conftest.$ac_ext <<_ACEOF
6442 /* confdefs.h. */
6443 _ACEOF
6444 cat confdefs.h >>conftest.$ac_ext
6445 cat >>conftest.$ac_ext <<_ACEOF
6446 /* end confdefs.h. */
6447 $ac_includes_default
6448 #include <$ac_header>
6449 _ACEOF
6450 rm -f conftest.$ac_objext
6451 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6452 (eval $ac_compile) 2>conftest.er1
6453 ac_status=$?
6454 grep -v '^ *+' conftest.er1 >conftest.err
6455 rm -f conftest.er1
6456 cat conftest.err >&5
6457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6458 (exit $ac_status); } &&
6459 { ac_try='test -z "$ac_c_werror_flag"
6460 || test ! -s conftest.err'
6461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6462 (eval $ac_try) 2>&5
6463 ac_status=$?
6464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6465 (exit $ac_status); }; } &&
6466 { ac_try='test -s conftest.$ac_objext'
6467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6468 (eval $ac_try) 2>&5
6469 ac_status=$?
6470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471 (exit $ac_status); }; }; then
6472 ac_header_compiler=yes
6473 else
6474 echo "$as_me: failed program was:" >&5
6475 sed 's/^/| /' conftest.$ac_ext >&5
6476
6477 ac_header_compiler=no
6478 fi
6479 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6480 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6481 echo "${ECHO_T}$ac_header_compiler" >&6
6482
6483 # Is the header present?
6484 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6485 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6486 cat >conftest.$ac_ext <<_ACEOF
6487 /* confdefs.h. */
6488 _ACEOF
6489 cat confdefs.h >>conftest.$ac_ext
6490 cat >>conftest.$ac_ext <<_ACEOF
6491 /* end confdefs.h. */
6492 #include <$ac_header>
6493 _ACEOF
6494 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6495 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6496 ac_status=$?
6497 grep -v '^ *+' conftest.er1 >conftest.err
6498 rm -f conftest.er1
6499 cat conftest.err >&5
6500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501 (exit $ac_status); } >/dev/null; then
6502 if test -s conftest.err; then
6503 ac_cpp_err=$ac_c_preproc_warn_flag
6504 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6505 else
6506 ac_cpp_err=
6507 fi
6508 else
6509 ac_cpp_err=yes
6510 fi
6511 if test -z "$ac_cpp_err"; then
6512 ac_header_preproc=yes
6513 else
6514 echo "$as_me: failed program was:" >&5
6515 sed 's/^/| /' conftest.$ac_ext >&5
6516
6517 ac_header_preproc=no
6518 fi
6519 rm -f conftest.err conftest.$ac_ext
6520 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6521 echo "${ECHO_T}$ac_header_preproc" >&6
6522
6523 # So? What about this header?
6524 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6525 yes:no: )
6526 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6527 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6528 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6529 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6530 ac_header_preproc=yes
6531 ;;
6532 no:yes:* )
6533 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6534 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6535 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6536 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6537 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6538 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6539 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6540 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6541 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6542 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6543 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6544 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6545 (
6546 cat <<\_ASBOX
6547 ## ------------------------------------------------------ ##
6548 ## Report this to the GNU Fortran Runtime Library lists. ##
6549 ## ------------------------------------------------------ ##
6550 _ASBOX
6551 ) |
6552 sed "s/^/$as_me: WARNING: /" >&2
6553 ;;
6554 esac
6555 echo "$as_me:$LINENO: checking for $ac_header" >&5
6556 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6557 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6558 echo $ECHO_N "(cached) $ECHO_C" >&6
6559 else
6560 eval "$as_ac_Header=\$ac_header_preproc"
6561 fi
6562 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6563 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6564
6565 fi
6566 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6567 cat >>confdefs.h <<_ACEOF
6568 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6569 _ACEOF
6570
6571 fi
6572
6573 done
6574
6575
6576
6577
6578 for ac_header in fenv.h fptrap.h float.h
6579 do
6580 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6581 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6582 echo "$as_me:$LINENO: checking for $ac_header" >&5
6583 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6584 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6585 echo $ECHO_N "(cached) $ECHO_C" >&6
6586 fi
6587 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6588 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6589 else
6590 # Is the header compilable?
6591 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6592 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6593 cat >conftest.$ac_ext <<_ACEOF
6594 /* confdefs.h. */
6595 _ACEOF
6596 cat confdefs.h >>conftest.$ac_ext
6597 cat >>conftest.$ac_ext <<_ACEOF
6598 /* end confdefs.h. */
6599 $ac_includes_default
6600 #include <$ac_header>
6601 _ACEOF
6602 rm -f conftest.$ac_objext
6603 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6604 (eval $ac_compile) 2>conftest.er1
6605 ac_status=$?
6606 grep -v '^ *+' conftest.er1 >conftest.err
6607 rm -f conftest.er1
6608 cat conftest.err >&5
6609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610 (exit $ac_status); } &&
6611 { ac_try='test -z "$ac_c_werror_flag"
6612 || test ! -s conftest.err'
6613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6614 (eval $ac_try) 2>&5
6615 ac_status=$?
6616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6617 (exit $ac_status); }; } &&
6618 { ac_try='test -s conftest.$ac_objext'
6619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6620 (eval $ac_try) 2>&5
6621 ac_status=$?
6622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6623 (exit $ac_status); }; }; then
6624 ac_header_compiler=yes
6625 else
6626 echo "$as_me: failed program was:" >&5
6627 sed 's/^/| /' conftest.$ac_ext >&5
6628
6629 ac_header_compiler=no
6630 fi
6631 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6632 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6633 echo "${ECHO_T}$ac_header_compiler" >&6
6634
6635 # Is the header present?
6636 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6637 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6638 cat >conftest.$ac_ext <<_ACEOF
6639 /* confdefs.h. */
6640 _ACEOF
6641 cat confdefs.h >>conftest.$ac_ext
6642 cat >>conftest.$ac_ext <<_ACEOF
6643 /* end confdefs.h. */
6644 #include <$ac_header>
6645 _ACEOF
6646 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6647 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6648 ac_status=$?
6649 grep -v '^ *+' conftest.er1 >conftest.err
6650 rm -f conftest.er1
6651 cat conftest.err >&5
6652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653 (exit $ac_status); } >/dev/null; then
6654 if test -s conftest.err; then
6655 ac_cpp_err=$ac_c_preproc_warn_flag
6656 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6657 else
6658 ac_cpp_err=
6659 fi
6660 else
6661 ac_cpp_err=yes
6662 fi
6663 if test -z "$ac_cpp_err"; then
6664 ac_header_preproc=yes
6665 else
6666 echo "$as_me: failed program was:" >&5
6667 sed 's/^/| /' conftest.$ac_ext >&5
6668
6669 ac_header_preproc=no
6670 fi
6671 rm -f conftest.err conftest.$ac_ext
6672 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6673 echo "${ECHO_T}$ac_header_preproc" >&6
6674
6675 # So? What about this header?
6676 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6677 yes:no: )
6678 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6679 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6680 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6681 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6682 ac_header_preproc=yes
6683 ;;
6684 no:yes:* )
6685 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6686 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6687 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6688 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6689 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6690 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6691 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6692 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6693 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6694 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6695 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6696 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6697 (
6698 cat <<\_ASBOX
6699 ## ------------------------------------------------------ ##
6700 ## Report this to the GNU Fortran Runtime Library lists. ##
6701 ## ------------------------------------------------------ ##
6702 _ASBOX
6703 ) |
6704 sed "s/^/$as_me: WARNING: /" >&2
6705 ;;
6706 esac
6707 echo "$as_me:$LINENO: checking for $ac_header" >&5
6708 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6709 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6710 echo $ECHO_N "(cached) $ECHO_C" >&6
6711 else
6712 eval "$as_ac_Header=\$ac_header_preproc"
6713 fi
6714 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6715 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6716
6717 fi
6718 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6719 cat >>confdefs.h <<_ACEOF
6720 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6721 _ACEOF
6722
6723 fi
6724
6725 done
6726
6727 if test "${ac_cv_header_complex_h+set}" = set; then
6728 echo "$as_me:$LINENO: checking for complex.h" >&5
6729 echo $ECHO_N "checking for complex.h... $ECHO_C" >&6
6730 if test "${ac_cv_header_complex_h+set}" = set; then
6731 echo $ECHO_N "(cached) $ECHO_C" >&6
6732 fi
6733 echo "$as_me:$LINENO: result: $ac_cv_header_complex_h" >&5
6734 echo "${ECHO_T}$ac_cv_header_complex_h" >&6
6735 else
6736 # Is the header compilable?
6737 echo "$as_me:$LINENO: checking complex.h usability" >&5
6738 echo $ECHO_N "checking complex.h usability... $ECHO_C" >&6
6739 cat >conftest.$ac_ext <<_ACEOF
6740 /* confdefs.h. */
6741 _ACEOF
6742 cat confdefs.h >>conftest.$ac_ext
6743 cat >>conftest.$ac_ext <<_ACEOF
6744 /* end confdefs.h. */
6745 $ac_includes_default
6746 #include <complex.h>
6747 _ACEOF
6748 rm -f conftest.$ac_objext
6749 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6750 (eval $ac_compile) 2>conftest.er1
6751 ac_status=$?
6752 grep -v '^ *+' conftest.er1 >conftest.err
6753 rm -f conftest.er1
6754 cat conftest.err >&5
6755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756 (exit $ac_status); } &&
6757 { ac_try='test -z "$ac_c_werror_flag"
6758 || test ! -s conftest.err'
6759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6760 (eval $ac_try) 2>&5
6761 ac_status=$?
6762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6763 (exit $ac_status); }; } &&
6764 { ac_try='test -s conftest.$ac_objext'
6765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6766 (eval $ac_try) 2>&5
6767 ac_status=$?
6768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6769 (exit $ac_status); }; }; then
6770 ac_header_compiler=yes
6771 else
6772 echo "$as_me: failed program was:" >&5
6773 sed 's/^/| /' conftest.$ac_ext >&5
6774
6775 ac_header_compiler=no
6776 fi
6777 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6778 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6779 echo "${ECHO_T}$ac_header_compiler" >&6
6780
6781 # Is the header present?
6782 echo "$as_me:$LINENO: checking complex.h presence" >&5
6783 echo $ECHO_N "checking complex.h presence... $ECHO_C" >&6
6784 cat >conftest.$ac_ext <<_ACEOF
6785 /* confdefs.h. */
6786 _ACEOF
6787 cat confdefs.h >>conftest.$ac_ext
6788 cat >>conftest.$ac_ext <<_ACEOF
6789 /* end confdefs.h. */
6790 #include <complex.h>
6791 _ACEOF
6792 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6793 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6794 ac_status=$?
6795 grep -v '^ *+' conftest.er1 >conftest.err
6796 rm -f conftest.er1
6797 cat conftest.err >&5
6798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799 (exit $ac_status); } >/dev/null; then
6800 if test -s conftest.err; then
6801 ac_cpp_err=$ac_c_preproc_warn_flag
6802 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6803 else
6804 ac_cpp_err=
6805 fi
6806 else
6807 ac_cpp_err=yes
6808 fi
6809 if test -z "$ac_cpp_err"; then
6810 ac_header_preproc=yes
6811 else
6812 echo "$as_me: failed program was:" >&5
6813 sed 's/^/| /' conftest.$ac_ext >&5
6814
6815 ac_header_preproc=no
6816 fi
6817 rm -f conftest.err conftest.$ac_ext
6818 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6819 echo "${ECHO_T}$ac_header_preproc" >&6
6820
6821 # So? What about this header?
6822 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6823 yes:no: )
6824 { echo "$as_me:$LINENO: WARNING: complex.h: accepted by the compiler, rejected by the preprocessor!" >&5
6825 echo "$as_me: WARNING: complex.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6826 { echo "$as_me:$LINENO: WARNING: complex.h: proceeding with the compiler's result" >&5
6827 echo "$as_me: WARNING: complex.h: proceeding with the compiler's result" >&2;}
6828 ac_header_preproc=yes
6829 ;;
6830 no:yes:* )
6831 { echo "$as_me:$LINENO: WARNING: complex.h: present but cannot be compiled" >&5
6832 echo "$as_me: WARNING: complex.h: present but cannot be compiled" >&2;}
6833 { echo "$as_me:$LINENO: WARNING: complex.h: check for missing prerequisite headers?" >&5
6834 echo "$as_me: WARNING: complex.h: check for missing prerequisite headers?" >&2;}
6835 { echo "$as_me:$LINENO: WARNING: complex.h: see the Autoconf documentation" >&5
6836 echo "$as_me: WARNING: complex.h: see the Autoconf documentation" >&2;}
6837 { echo "$as_me:$LINENO: WARNING: complex.h: section \"Present But Cannot Be Compiled\"" >&5
6838 echo "$as_me: WARNING: complex.h: section \"Present But Cannot Be Compiled\"" >&2;}
6839 { echo "$as_me:$LINENO: WARNING: complex.h: proceeding with the preprocessor's result" >&5
6840 echo "$as_me: WARNING: complex.h: proceeding with the preprocessor's result" >&2;}
6841 { echo "$as_me:$LINENO: WARNING: complex.h: in the future, the compiler will take precedence" >&5
6842 echo "$as_me: WARNING: complex.h: in the future, the compiler will take precedence" >&2;}
6843 (
6844 cat <<\_ASBOX
6845 ## ------------------------------------------------------ ##
6846 ## Report this to the GNU Fortran Runtime Library lists. ##
6847 ## ------------------------------------------------------ ##
6848 _ASBOX
6849 ) |
6850 sed "s/^/$as_me: WARNING: /" >&2
6851 ;;
6852 esac
6853 echo "$as_me:$LINENO: checking for complex.h" >&5
6854 echo $ECHO_N "checking for complex.h... $ECHO_C" >&6
6855 if test "${ac_cv_header_complex_h+set}" = set; then
6856 echo $ECHO_N "(cached) $ECHO_C" >&6
6857 else
6858 ac_cv_header_complex_h=$ac_header_preproc
6859 fi
6860 echo "$as_me:$LINENO: result: $ac_cv_header_complex_h" >&5
6861 echo "${ECHO_T}$ac_cv_header_complex_h" >&6
6862
6863 fi
6864 if test $ac_cv_header_complex_h = yes; then
6865
6866 cat >>confdefs.h <<\_ACEOF
6867 #define HAVE_COMPLEX_H 1
6868 _ACEOF
6869
6870 fi
6871
6872
6873
6874
6875 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
6876
6877 acx_cv_header_stdint=stddef.h
6878 acx_cv_header_stdint_kind="(already complete)"
6879 for i in stdint.h $inttype_headers; do
6880 unset ac_cv_type_uintptr_t
6881 unset ac_cv_type_uintmax_t
6882 unset ac_cv_type_int_least32_t
6883 unset ac_cv_type_int_fast32_t
6884 unset ac_cv_type_uint64_t
6885 echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6
6886 echo "$as_me:$LINENO: checking for uintmax_t" >&5
6887 echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
6888 if test "${ac_cv_type_uintmax_t+set}" = set; then
6889 echo $ECHO_N "(cached) $ECHO_C" >&6
6890 else
6891 cat >conftest.$ac_ext <<_ACEOF
6892 /* confdefs.h. */
6893 _ACEOF
6894 cat confdefs.h >>conftest.$ac_ext
6895 cat >>conftest.$ac_ext <<_ACEOF
6896 /* end confdefs.h. */
6897 #include <sys/types.h>
6898 #include <$i>
6899
6900 int
6901 main ()
6902 {
6903 if ((uintmax_t *) 0)
6904 return 0;
6905 if (sizeof (uintmax_t))
6906 return 0;
6907 ;
6908 return 0;
6909 }
6910 _ACEOF
6911 rm -f conftest.$ac_objext
6912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6913 (eval $ac_compile) 2>conftest.er1
6914 ac_status=$?
6915 grep -v '^ *+' conftest.er1 >conftest.err
6916 rm -f conftest.er1
6917 cat conftest.err >&5
6918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6919 (exit $ac_status); } &&
6920 { ac_try='test -z "$ac_c_werror_flag"
6921 || test ! -s conftest.err'
6922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6923 (eval $ac_try) 2>&5
6924 ac_status=$?
6925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6926 (exit $ac_status); }; } &&
6927 { ac_try='test -s conftest.$ac_objext'
6928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6929 (eval $ac_try) 2>&5
6930 ac_status=$?
6931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6932 (exit $ac_status); }; }; then
6933 ac_cv_type_uintmax_t=yes
6934 else
6935 echo "$as_me: failed program was:" >&5
6936 sed 's/^/| /' conftest.$ac_ext >&5
6937
6938 ac_cv_type_uintmax_t=no
6939 fi
6940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6941 fi
6942 echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5
6943 echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6
6944 if test $ac_cv_type_uintmax_t = yes; then
6945 acx_cv_header_stdint=$i
6946 else
6947 continue
6948 fi
6949
6950 echo "$as_me:$LINENO: checking for uintptr_t" >&5
6951 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
6952 if test "${ac_cv_type_uintptr_t+set}" = set; then
6953 echo $ECHO_N "(cached) $ECHO_C" >&6
6954 else
6955 cat >conftest.$ac_ext <<_ACEOF
6956 /* confdefs.h. */
6957 _ACEOF
6958 cat confdefs.h >>conftest.$ac_ext
6959 cat >>conftest.$ac_ext <<_ACEOF
6960 /* end confdefs.h. */
6961 #include <sys/types.h>
6962 #include <$i>
6963
6964 int
6965 main ()
6966 {
6967 if ((uintptr_t *) 0)
6968 return 0;
6969 if (sizeof (uintptr_t))
6970 return 0;
6971 ;
6972 return 0;
6973 }
6974 _ACEOF
6975 rm -f conftest.$ac_objext
6976 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6977 (eval $ac_compile) 2>conftest.er1
6978 ac_status=$?
6979 grep -v '^ *+' conftest.er1 >conftest.err
6980 rm -f conftest.er1
6981 cat conftest.err >&5
6982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6983 (exit $ac_status); } &&
6984 { ac_try='test -z "$ac_c_werror_flag"
6985 || test ! -s conftest.err'
6986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987 (eval $ac_try) 2>&5
6988 ac_status=$?
6989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990 (exit $ac_status); }; } &&
6991 { ac_try='test -s conftest.$ac_objext'
6992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6993 (eval $ac_try) 2>&5
6994 ac_status=$?
6995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6996 (exit $ac_status); }; }; then
6997 ac_cv_type_uintptr_t=yes
6998 else
6999 echo "$as_me: failed program was:" >&5
7000 sed 's/^/| /' conftest.$ac_ext >&5
7001
7002 ac_cv_type_uintptr_t=no
7003 fi
7004 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7005 fi
7006 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
7007 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
7008 if test $ac_cv_type_uintptr_t = yes; then
7009 :
7010 else
7011 acx_cv_header_stdint_kind="(mostly complete)"
7012 fi
7013
7014 echo "$as_me:$LINENO: checking for int_least32_t" >&5
7015 echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6
7016 if test "${ac_cv_type_int_least32_t+set}" = set; then
7017 echo $ECHO_N "(cached) $ECHO_C" >&6
7018 else
7019 cat >conftest.$ac_ext <<_ACEOF
7020 /* confdefs.h. */
7021 _ACEOF
7022 cat confdefs.h >>conftest.$ac_ext
7023 cat >>conftest.$ac_ext <<_ACEOF
7024 /* end confdefs.h. */
7025 #include <sys/types.h>
7026 #include <$i>
7027
7028 int
7029 main ()
7030 {
7031 if ((int_least32_t *) 0)
7032 return 0;
7033 if (sizeof (int_least32_t))
7034 return 0;
7035 ;
7036 return 0;
7037 }
7038 _ACEOF
7039 rm -f conftest.$ac_objext
7040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7041 (eval $ac_compile) 2>conftest.er1
7042 ac_status=$?
7043 grep -v '^ *+' conftest.er1 >conftest.err
7044 rm -f conftest.er1
7045 cat conftest.err >&5
7046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047 (exit $ac_status); } &&
7048 { ac_try='test -z "$ac_c_werror_flag"
7049 || test ! -s conftest.err'
7050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7051 (eval $ac_try) 2>&5
7052 ac_status=$?
7053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7054 (exit $ac_status); }; } &&
7055 { ac_try='test -s conftest.$ac_objext'
7056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7057 (eval $ac_try) 2>&5
7058 ac_status=$?
7059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7060 (exit $ac_status); }; }; then
7061 ac_cv_type_int_least32_t=yes
7062 else
7063 echo "$as_me: failed program was:" >&5
7064 sed 's/^/| /' conftest.$ac_ext >&5
7065
7066 ac_cv_type_int_least32_t=no
7067 fi
7068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7069 fi
7070 echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5
7071 echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6
7072 if test $ac_cv_type_int_least32_t = yes; then
7073 :
7074 else
7075 acx_cv_header_stdint_kind="(mostly complete)"
7076 fi
7077
7078 echo "$as_me:$LINENO: checking for int_fast32_t" >&5
7079 echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6
7080 if test "${ac_cv_type_int_fast32_t+set}" = set; then
7081 echo $ECHO_N "(cached) $ECHO_C" >&6
7082 else
7083 cat >conftest.$ac_ext <<_ACEOF
7084 /* confdefs.h. */
7085 _ACEOF
7086 cat confdefs.h >>conftest.$ac_ext
7087 cat >>conftest.$ac_ext <<_ACEOF
7088 /* end confdefs.h. */
7089 #include <sys/types.h>
7090 #include <$i>
7091
7092 int
7093 main ()
7094 {
7095 if ((int_fast32_t *) 0)
7096 return 0;
7097 if (sizeof (int_fast32_t))
7098 return 0;
7099 ;
7100 return 0;
7101 }
7102 _ACEOF
7103 rm -f conftest.$ac_objext
7104 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7105 (eval $ac_compile) 2>conftest.er1
7106 ac_status=$?
7107 grep -v '^ *+' conftest.er1 >conftest.err
7108 rm -f conftest.er1
7109 cat conftest.err >&5
7110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111 (exit $ac_status); } &&
7112 { ac_try='test -z "$ac_c_werror_flag"
7113 || test ! -s conftest.err'
7114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7115 (eval $ac_try) 2>&5
7116 ac_status=$?
7117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7118 (exit $ac_status); }; } &&
7119 { ac_try='test -s conftest.$ac_objext'
7120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121 (eval $ac_try) 2>&5
7122 ac_status=$?
7123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124 (exit $ac_status); }; }; then
7125 ac_cv_type_int_fast32_t=yes
7126 else
7127 echo "$as_me: failed program was:" >&5
7128 sed 's/^/| /' conftest.$ac_ext >&5
7129
7130 ac_cv_type_int_fast32_t=no
7131 fi
7132 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7133 fi
7134 echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5
7135 echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6
7136 if test $ac_cv_type_int_fast32_t = yes; then
7137 :
7138 else
7139 acx_cv_header_stdint_kind="(mostly complete)"
7140 fi
7141
7142 echo "$as_me:$LINENO: checking for uint64_t" >&5
7143 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
7144 if test "${ac_cv_type_uint64_t+set}" = set; then
7145 echo $ECHO_N "(cached) $ECHO_C" >&6
7146 else
7147 cat >conftest.$ac_ext <<_ACEOF
7148 /* confdefs.h. */
7149 _ACEOF
7150 cat confdefs.h >>conftest.$ac_ext
7151 cat >>conftest.$ac_ext <<_ACEOF
7152 /* end confdefs.h. */
7153 #include <sys/types.h>
7154 #include <$i>
7155
7156 int
7157 main ()
7158 {
7159 if ((uint64_t *) 0)
7160 return 0;
7161 if (sizeof (uint64_t))
7162 return 0;
7163 ;
7164 return 0;
7165 }
7166 _ACEOF
7167 rm -f conftest.$ac_objext
7168 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7169 (eval $ac_compile) 2>conftest.er1
7170 ac_status=$?
7171 grep -v '^ *+' conftest.er1 >conftest.err
7172 rm -f conftest.er1
7173 cat conftest.err >&5
7174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7175 (exit $ac_status); } &&
7176 { ac_try='test -z "$ac_c_werror_flag"
7177 || test ! -s conftest.err'
7178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7179 (eval $ac_try) 2>&5
7180 ac_status=$?
7181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7182 (exit $ac_status); }; } &&
7183 { ac_try='test -s conftest.$ac_objext'
7184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7185 (eval $ac_try) 2>&5
7186 ac_status=$?
7187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7188 (exit $ac_status); }; }; then
7189 ac_cv_type_uint64_t=yes
7190 else
7191 echo "$as_me: failed program was:" >&5
7192 sed 's/^/| /' conftest.$ac_ext >&5
7193
7194 ac_cv_type_uint64_t=no
7195 fi
7196 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7197 fi
7198 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
7199 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
7200 if test $ac_cv_type_uint64_t = yes; then
7201 :
7202 else
7203 acx_cv_header_stdint_kind="(lacks uint64_t)"
7204 fi
7205
7206 break
7207 done
7208 if test "$acx_cv_header_stdint" = stddef.h; then
7209 acx_cv_header_stdint_kind="(lacks uintmax_t)"
7210 for i in stdint.h $inttype_headers; do
7211 unset ac_cv_type_uintptr_t
7212 unset ac_cv_type_uint32_t
7213 unset ac_cv_type_uint64_t
7214 echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6
7215 echo "$as_me:$LINENO: checking for uint32_t" >&5
7216 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
7217 if test "${ac_cv_type_uint32_t+set}" = set; then
7218 echo $ECHO_N "(cached) $ECHO_C" >&6
7219 else
7220 cat >conftest.$ac_ext <<_ACEOF
7221 /* confdefs.h. */
7222 _ACEOF
7223 cat confdefs.h >>conftest.$ac_ext
7224 cat >>conftest.$ac_ext <<_ACEOF
7225 /* end confdefs.h. */
7226 #include <sys/types.h>
7227 #include <$i>
7228
7229 int
7230 main ()
7231 {
7232 if ((uint32_t *) 0)
7233 return 0;
7234 if (sizeof (uint32_t))
7235 return 0;
7236 ;
7237 return 0;
7238 }
7239 _ACEOF
7240 rm -f conftest.$ac_objext
7241 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7242 (eval $ac_compile) 2>conftest.er1
7243 ac_status=$?
7244 grep -v '^ *+' conftest.er1 >conftest.err
7245 rm -f conftest.er1
7246 cat conftest.err >&5
7247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248 (exit $ac_status); } &&
7249 { ac_try='test -z "$ac_c_werror_flag"
7250 || test ! -s conftest.err'
7251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7252 (eval $ac_try) 2>&5
7253 ac_status=$?
7254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255 (exit $ac_status); }; } &&
7256 { ac_try='test -s conftest.$ac_objext'
7257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258 (eval $ac_try) 2>&5
7259 ac_status=$?
7260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261 (exit $ac_status); }; }; then
7262 ac_cv_type_uint32_t=yes
7263 else
7264 echo "$as_me: failed program was:" >&5
7265 sed 's/^/| /' conftest.$ac_ext >&5
7266
7267 ac_cv_type_uint32_t=no
7268 fi
7269 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7270 fi
7271 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
7272 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
7273 if test $ac_cv_type_uint32_t = yes; then
7274 acx_cv_header_stdint=$i
7275 else
7276 continue
7277 fi
7278
7279 echo "$as_me:$LINENO: checking for uint64_t" >&5
7280 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
7281 if test "${ac_cv_type_uint64_t+set}" = set; then
7282 echo $ECHO_N "(cached) $ECHO_C" >&6
7283 else
7284 cat >conftest.$ac_ext <<_ACEOF
7285 /* confdefs.h. */
7286 _ACEOF
7287 cat confdefs.h >>conftest.$ac_ext
7288 cat >>conftest.$ac_ext <<_ACEOF
7289 /* end confdefs.h. */
7290 #include <sys/types.h>
7291 #include <$i>
7292
7293 int
7294 main ()
7295 {
7296 if ((uint64_t *) 0)
7297 return 0;
7298 if (sizeof (uint64_t))
7299 return 0;
7300 ;
7301 return 0;
7302 }
7303 _ACEOF
7304 rm -f conftest.$ac_objext
7305 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7306 (eval $ac_compile) 2>conftest.er1
7307 ac_status=$?
7308 grep -v '^ *+' conftest.er1 >conftest.err
7309 rm -f conftest.er1
7310 cat conftest.err >&5
7311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7312 (exit $ac_status); } &&
7313 { ac_try='test -z "$ac_c_werror_flag"
7314 || test ! -s conftest.err'
7315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7316 (eval $ac_try) 2>&5
7317 ac_status=$?
7318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7319 (exit $ac_status); }; } &&
7320 { ac_try='test -s conftest.$ac_objext'
7321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7322 (eval $ac_try) 2>&5
7323 ac_status=$?
7324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7325 (exit $ac_status); }; }; then
7326 ac_cv_type_uint64_t=yes
7327 else
7328 echo "$as_me: failed program was:" >&5
7329 sed 's/^/| /' conftest.$ac_ext >&5
7330
7331 ac_cv_type_uint64_t=no
7332 fi
7333 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7334 fi
7335 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
7336 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
7337
7338 echo "$as_me:$LINENO: checking for uintptr_t" >&5
7339 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
7340 if test "${ac_cv_type_uintptr_t+set}" = set; then
7341 echo $ECHO_N "(cached) $ECHO_C" >&6
7342 else
7343 cat >conftest.$ac_ext <<_ACEOF
7344 /* confdefs.h. */
7345 _ACEOF
7346 cat confdefs.h >>conftest.$ac_ext
7347 cat >>conftest.$ac_ext <<_ACEOF
7348 /* end confdefs.h. */
7349 #include <sys/types.h>
7350 #include <$i>
7351
7352 int
7353 main ()
7354 {
7355 if ((uintptr_t *) 0)
7356 return 0;
7357 if (sizeof (uintptr_t))
7358 return 0;
7359 ;
7360 return 0;
7361 }
7362 _ACEOF
7363 rm -f conftest.$ac_objext
7364 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7365 (eval $ac_compile) 2>conftest.er1
7366 ac_status=$?
7367 grep -v '^ *+' conftest.er1 >conftest.err
7368 rm -f conftest.er1
7369 cat conftest.err >&5
7370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7371 (exit $ac_status); } &&
7372 { ac_try='test -z "$ac_c_werror_flag"
7373 || test ! -s conftest.err'
7374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7375 (eval $ac_try) 2>&5
7376 ac_status=$?
7377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7378 (exit $ac_status); }; } &&
7379 { ac_try='test -s conftest.$ac_objext'
7380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7381 (eval $ac_try) 2>&5
7382 ac_status=$?
7383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384 (exit $ac_status); }; }; then
7385 ac_cv_type_uintptr_t=yes
7386 else
7387 echo "$as_me: failed program was:" >&5
7388 sed 's/^/| /' conftest.$ac_ext >&5
7389
7390 ac_cv_type_uintptr_t=no
7391 fi
7392 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7393 fi
7394 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
7395 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
7396
7397 break
7398 done
7399 fi
7400 if test "$acx_cv_header_stdint" = stddef.h; then
7401 acx_cv_header_stdint_kind="(u_intXX_t style)"
7402 for i in sys/types.h $inttype_headers; do
7403 unset ac_cv_type_u_int32_t
7404 unset ac_cv_type_u_int64_t
7405 echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6
7406 echo "$as_me:$LINENO: checking for u_int32_t" >&5
7407 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
7408 if test "${ac_cv_type_u_int32_t+set}" = set; then
7409 echo $ECHO_N "(cached) $ECHO_C" >&6
7410 else
7411 cat >conftest.$ac_ext <<_ACEOF
7412 /* confdefs.h. */
7413 _ACEOF
7414 cat confdefs.h >>conftest.$ac_ext
7415 cat >>conftest.$ac_ext <<_ACEOF
7416 /* end confdefs.h. */
7417 #include <sys/types.h>
7418 #include <$i>
7419
7420 int
7421 main ()
7422 {
7423 if ((u_int32_t *) 0)
7424 return 0;
7425 if (sizeof (u_int32_t))
7426 return 0;
7427 ;
7428 return 0;
7429 }
7430 _ACEOF
7431 rm -f conftest.$ac_objext
7432 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7433 (eval $ac_compile) 2>conftest.er1
7434 ac_status=$?
7435 grep -v '^ *+' conftest.er1 >conftest.err
7436 rm -f conftest.er1
7437 cat conftest.err >&5
7438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7439 (exit $ac_status); } &&
7440 { ac_try='test -z "$ac_c_werror_flag"
7441 || test ! -s conftest.err'
7442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7443 (eval $ac_try) 2>&5
7444 ac_status=$?
7445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7446 (exit $ac_status); }; } &&
7447 { ac_try='test -s conftest.$ac_objext'
7448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7449 (eval $ac_try) 2>&5
7450 ac_status=$?
7451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452 (exit $ac_status); }; }; then
7453 ac_cv_type_u_int32_t=yes
7454 else
7455 echo "$as_me: failed program was:" >&5
7456 sed 's/^/| /' conftest.$ac_ext >&5
7457
7458 ac_cv_type_u_int32_t=no
7459 fi
7460 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7461 fi
7462 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
7463 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
7464 if test $ac_cv_type_u_int32_t = yes; then
7465 acx_cv_header_stdint=$i
7466 else
7467 continue
7468 fi
7469
7470 echo "$as_me:$LINENO: checking for u_int64_t" >&5
7471 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6
7472 if test "${ac_cv_type_u_int64_t+set}" = set; then
7473 echo $ECHO_N "(cached) $ECHO_C" >&6
7474 else
7475 cat >conftest.$ac_ext <<_ACEOF
7476 /* confdefs.h. */
7477 _ACEOF
7478 cat confdefs.h >>conftest.$ac_ext
7479 cat >>conftest.$ac_ext <<_ACEOF
7480 /* end confdefs.h. */
7481 #include <sys/types.h>
7482 #include <$i>
7483
7484 int
7485 main ()
7486 {
7487 if ((u_int64_t *) 0)
7488 return 0;
7489 if (sizeof (u_int64_t))
7490 return 0;
7491 ;
7492 return 0;
7493 }
7494 _ACEOF
7495 rm -f conftest.$ac_objext
7496 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7497 (eval $ac_compile) 2>conftest.er1
7498 ac_status=$?
7499 grep -v '^ *+' conftest.er1 >conftest.err
7500 rm -f conftest.er1
7501 cat conftest.err >&5
7502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7503 (exit $ac_status); } &&
7504 { ac_try='test -z "$ac_c_werror_flag"
7505 || test ! -s conftest.err'
7506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7507 (eval $ac_try) 2>&5
7508 ac_status=$?
7509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7510 (exit $ac_status); }; } &&
7511 { ac_try='test -s conftest.$ac_objext'
7512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7513 (eval $ac_try) 2>&5
7514 ac_status=$?
7515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7516 (exit $ac_status); }; }; then
7517 ac_cv_type_u_int64_t=yes
7518 else
7519 echo "$as_me: failed program was:" >&5
7520 sed 's/^/| /' conftest.$ac_ext >&5
7521
7522 ac_cv_type_u_int64_t=no
7523 fi
7524 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7525 fi
7526 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
7527 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6
7528
7529 break
7530 done
7531 fi
7532 if test "$acx_cv_header_stdint" = stddef.h; then
7533 acx_cv_header_stdint_kind="(using manual detection)"
7534 fi
7535
7536 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
7537 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
7538 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
7539 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
7540 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
7541
7542 # ----------------- Summarize what we found so far
7543
7544 echo "$as_me:$LINENO: checking what to include in gstdint.h" >&5
7545 echo $ECHO_N "checking what to include in gstdint.h... $ECHO_C" >&6
7546
7547 case `$as_basename gstdint.h ||
7548 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
7549 Xgstdint.h : 'X\(//\)$' \| \
7550 Xgstdint.h : 'X\(/\)$' \| \
7551 . : '\(.\)' 2>/dev/null ||
7552 echo X/gstdint.h |
7553 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7554 /^X\/\(\/\/\)$/{ s//\1/; q; }
7555 /^X\/\(\/\).*/{ s//\1/; q; }
7556 s/.*/./; q'` in
7557 stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
7558 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
7559 inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
7560 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
7561 *) ;;
7562 esac
7563
7564 echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
7565 echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6
7566
7567 # ----------------- done included file, check C basic types --------
7568
7569 # Lacking an uintptr_t? Test size of void *
7570 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
7571 stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5
7572 echo $ECHO_N "checking for void *... $ECHO_C" >&6
7573 if test "${ac_cv_type_void_p+set}" = set; then
7574 echo $ECHO_N "(cached) $ECHO_C" >&6
7575 else
7576 cat >conftest.$ac_ext <<_ACEOF
7577 /* confdefs.h. */
7578 _ACEOF
7579 cat confdefs.h >>conftest.$ac_ext
7580 cat >>conftest.$ac_ext <<_ACEOF
7581 /* end confdefs.h. */
7582 $ac_includes_default
7583 int
7584 main ()
7585 {
7586 if ((void * *) 0)
7587 return 0;
7588 if (sizeof (void *))
7589 return 0;
7590 ;
7591 return 0;
7592 }
7593 _ACEOF
7594 rm -f conftest.$ac_objext
7595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7596 (eval $ac_compile) 2>conftest.er1
7597 ac_status=$?
7598 grep -v '^ *+' conftest.er1 >conftest.err
7599 rm -f conftest.er1
7600 cat conftest.err >&5
7601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7602 (exit $ac_status); } &&
7603 { ac_try='test -z "$ac_c_werror_flag"
7604 || test ! -s conftest.err'
7605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7606 (eval $ac_try) 2>&5
7607 ac_status=$?
7608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7609 (exit $ac_status); }; } &&
7610 { ac_try='test -s conftest.$ac_objext'
7611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7612 (eval $ac_try) 2>&5
7613 ac_status=$?
7614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7615 (exit $ac_status); }; }; then
7616 ac_cv_type_void_p=yes
7617 else
7618 echo "$as_me: failed program was:" >&5
7619 sed 's/^/| /' conftest.$ac_ext >&5
7620
7621 ac_cv_type_void_p=no
7622 fi
7623 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7624 fi
7625 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
7626 echo "${ECHO_T}$ac_cv_type_void_p" >&6
7627
7628 echo "$as_me:$LINENO: checking size of void *" >&5
7629 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
7630 if test "${ac_cv_sizeof_void_p+set}" = set; then
7631 echo $ECHO_N "(cached) $ECHO_C" >&6
7632 else
7633 if test "$ac_cv_type_void_p" = yes; then
7634 # The cast to unsigned long works around a bug in the HP C Compiler
7635 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7636 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7637 # This bug is HP SR number 8606223364.
7638 if test "$cross_compiling" = yes; then
7639 # Depending upon the size, compute the lo and hi bounds.
7640 cat >conftest.$ac_ext <<_ACEOF
7641 /* confdefs.h. */
7642 _ACEOF
7643 cat confdefs.h >>conftest.$ac_ext
7644 cat >>conftest.$ac_ext <<_ACEOF
7645 /* end confdefs.h. */
7646 $ac_includes_default
7647 int
7648 main ()
7649 {
7650 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
7651 test_array [0] = 0
7652
7653 ;
7654 return 0;
7655 }
7656 _ACEOF
7657 rm -f conftest.$ac_objext
7658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7659 (eval $ac_compile) 2>conftest.er1
7660 ac_status=$?
7661 grep -v '^ *+' conftest.er1 >conftest.err
7662 rm -f conftest.er1
7663 cat conftest.err >&5
7664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7665 (exit $ac_status); } &&
7666 { ac_try='test -z "$ac_c_werror_flag"
7667 || test ! -s conftest.err'
7668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7669 (eval $ac_try) 2>&5
7670 ac_status=$?
7671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7672 (exit $ac_status); }; } &&
7673 { ac_try='test -s conftest.$ac_objext'
7674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7675 (eval $ac_try) 2>&5
7676 ac_status=$?
7677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678 (exit $ac_status); }; }; then
7679 ac_lo=0 ac_mid=0
7680 while :; do
7681 cat >conftest.$ac_ext <<_ACEOF
7682 /* confdefs.h. */
7683 _ACEOF
7684 cat confdefs.h >>conftest.$ac_ext
7685 cat >>conftest.$ac_ext <<_ACEOF
7686 /* end confdefs.h. */
7687 $ac_includes_default
7688 int
7689 main ()
7690 {
7691 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
7692 test_array [0] = 0
7693
7694 ;
7695 return 0;
7696 }
7697 _ACEOF
7698 rm -f conftest.$ac_objext
7699 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7700 (eval $ac_compile) 2>conftest.er1
7701 ac_status=$?
7702 grep -v '^ *+' conftest.er1 >conftest.err
7703 rm -f conftest.er1
7704 cat conftest.err >&5
7705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7706 (exit $ac_status); } &&
7707 { ac_try='test -z "$ac_c_werror_flag"
7708 || test ! -s conftest.err'
7709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7710 (eval $ac_try) 2>&5
7711 ac_status=$?
7712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7713 (exit $ac_status); }; } &&
7714 { ac_try='test -s conftest.$ac_objext'
7715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7716 (eval $ac_try) 2>&5
7717 ac_status=$?
7718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7719 (exit $ac_status); }; }; then
7720 ac_hi=$ac_mid; break
7721 else
7722 echo "$as_me: failed program was:" >&5
7723 sed 's/^/| /' conftest.$ac_ext >&5
7724
7725 ac_lo=`expr $ac_mid + 1`
7726 if test $ac_lo -le $ac_mid; then
7727 ac_lo= ac_hi=
7728 break
7729 fi
7730 ac_mid=`expr 2 '*' $ac_mid + 1`
7731 fi
7732 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7733 done
7734 else
7735 echo "$as_me: failed program was:" >&5
7736 sed 's/^/| /' conftest.$ac_ext >&5
7737
7738 cat >conftest.$ac_ext <<_ACEOF
7739 /* confdefs.h. */
7740 _ACEOF
7741 cat confdefs.h >>conftest.$ac_ext
7742 cat >>conftest.$ac_ext <<_ACEOF
7743 /* end confdefs.h. */
7744 $ac_includes_default
7745 int
7746 main ()
7747 {
7748 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
7749 test_array [0] = 0
7750
7751 ;
7752 return 0;
7753 }
7754 _ACEOF
7755 rm -f conftest.$ac_objext
7756 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7757 (eval $ac_compile) 2>conftest.er1
7758 ac_status=$?
7759 grep -v '^ *+' conftest.er1 >conftest.err
7760 rm -f conftest.er1
7761 cat conftest.err >&5
7762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7763 (exit $ac_status); } &&
7764 { ac_try='test -z "$ac_c_werror_flag"
7765 || test ! -s conftest.err'
7766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7767 (eval $ac_try) 2>&5
7768 ac_status=$?
7769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7770 (exit $ac_status); }; } &&
7771 { ac_try='test -s conftest.$ac_objext'
7772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7773 (eval $ac_try) 2>&5
7774 ac_status=$?
7775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7776 (exit $ac_status); }; }; then
7777 ac_hi=-1 ac_mid=-1
7778 while :; do
7779 cat >conftest.$ac_ext <<_ACEOF
7780 /* confdefs.h. */
7781 _ACEOF
7782 cat confdefs.h >>conftest.$ac_ext
7783 cat >>conftest.$ac_ext <<_ACEOF
7784 /* end confdefs.h. */
7785 $ac_includes_default
7786 int
7787 main ()
7788 {
7789 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
7790 test_array [0] = 0
7791
7792 ;
7793 return 0;
7794 }
7795 _ACEOF
7796 rm -f conftest.$ac_objext
7797 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7798 (eval $ac_compile) 2>conftest.er1
7799 ac_status=$?
7800 grep -v '^ *+' conftest.er1 >conftest.err
7801 rm -f conftest.er1
7802 cat conftest.err >&5
7803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7804 (exit $ac_status); } &&
7805 { ac_try='test -z "$ac_c_werror_flag"
7806 || test ! -s conftest.err'
7807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7808 (eval $ac_try) 2>&5
7809 ac_status=$?
7810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7811 (exit $ac_status); }; } &&
7812 { ac_try='test -s conftest.$ac_objext'
7813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7814 (eval $ac_try) 2>&5
7815 ac_status=$?
7816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7817 (exit $ac_status); }; }; then
7818 ac_lo=$ac_mid; break
7819 else
7820 echo "$as_me: failed program was:" >&5
7821 sed 's/^/| /' conftest.$ac_ext >&5
7822
7823 ac_hi=`expr '(' $ac_mid ')' - 1`
7824 if test $ac_mid -le $ac_hi; then
7825 ac_lo= ac_hi=
7826 break
7827 fi
7828 ac_mid=`expr 2 '*' $ac_mid`
7829 fi
7830 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7831 done
7832 else
7833 echo "$as_me: failed program was:" >&5
7834 sed 's/^/| /' conftest.$ac_ext >&5
7835
7836 ac_lo= ac_hi=
7837 fi
7838 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7839 fi
7840 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7841 # Binary search between lo and hi bounds.
7842 while test "x$ac_lo" != "x$ac_hi"; do
7843 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7844 cat >conftest.$ac_ext <<_ACEOF
7845 /* confdefs.h. */
7846 _ACEOF
7847 cat confdefs.h >>conftest.$ac_ext
7848 cat >>conftest.$ac_ext <<_ACEOF
7849 /* end confdefs.h. */
7850 $ac_includes_default
7851 int
7852 main ()
7853 {
7854 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
7855 test_array [0] = 0
7856
7857 ;
7858 return 0;
7859 }
7860 _ACEOF
7861 rm -f conftest.$ac_objext
7862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7863 (eval $ac_compile) 2>conftest.er1
7864 ac_status=$?
7865 grep -v '^ *+' conftest.er1 >conftest.err
7866 rm -f conftest.er1
7867 cat conftest.err >&5
7868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7869 (exit $ac_status); } &&
7870 { ac_try='test -z "$ac_c_werror_flag"
7871 || test ! -s conftest.err'
7872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7873 (eval $ac_try) 2>&5
7874 ac_status=$?
7875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876 (exit $ac_status); }; } &&
7877 { ac_try='test -s conftest.$ac_objext'
7878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7879 (eval $ac_try) 2>&5
7880 ac_status=$?
7881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7882 (exit $ac_status); }; }; then
7883 ac_hi=$ac_mid
7884 else
7885 echo "$as_me: failed program was:" >&5
7886 sed 's/^/| /' conftest.$ac_ext >&5
7887
7888 ac_lo=`expr '(' $ac_mid ')' + 1`
7889 fi
7890 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7891 done
7892 case $ac_lo in
7893 ?*) ac_cv_sizeof_void_p=$ac_lo;;
7894 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
7895 See \`config.log' for more details." >&5
7896 echo "$as_me: error: cannot compute sizeof (void *), 77
7897 See \`config.log' for more details." >&2;}
7898 { (exit 1); exit 1; }; } ;;
7899 esac
7900 else
7901 if test "$cross_compiling" = yes; then
7902 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7903 See \`config.log' for more details." >&5
7904 echo "$as_me: error: cannot run test program while cross compiling
7905 See \`config.log' for more details." >&2;}
7906 { (exit 1); exit 1; }; }
7907 else
7908 cat >conftest.$ac_ext <<_ACEOF
7909 /* confdefs.h. */
7910 _ACEOF
7911 cat confdefs.h >>conftest.$ac_ext
7912 cat >>conftest.$ac_ext <<_ACEOF
7913 /* end confdefs.h. */
7914 $ac_includes_default
7915 long longval () { return (long) (sizeof (void *)); }
7916 unsigned long ulongval () { return (long) (sizeof (void *)); }
7917 #include <stdio.h>
7918 #include <stdlib.h>
7919 int
7920 main ()
7921 {
7922
7923 FILE *f = fopen ("conftest.val", "w");
7924 if (! f)
7925 exit (1);
7926 if (((long) (sizeof (void *))) < 0)
7927 {
7928 long i = longval ();
7929 if (i != ((long) (sizeof (void *))))
7930 exit (1);
7931 fprintf (f, "%ld\n", i);
7932 }
7933 else
7934 {
7935 unsigned long i = ulongval ();
7936 if (i != ((long) (sizeof (void *))))
7937 exit (1);
7938 fprintf (f, "%lu\n", i);
7939 }
7940 exit (ferror (f) || fclose (f) != 0);
7941
7942 ;
7943 return 0;
7944 }
7945 _ACEOF
7946 rm -f conftest$ac_exeext
7947 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7948 (eval $ac_link) 2>&5
7949 ac_status=$?
7950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7951 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7953 (eval $ac_try) 2>&5
7954 ac_status=$?
7955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7956 (exit $ac_status); }; }; then
7957 ac_cv_sizeof_void_p=`cat conftest.val`
7958 else
7959 echo "$as_me: program exited with status $ac_status" >&5
7960 echo "$as_me: failed program was:" >&5
7961 sed 's/^/| /' conftest.$ac_ext >&5
7962
7963 ( exit $ac_status )
7964 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
7965 See \`config.log' for more details." >&5
7966 echo "$as_me: error: cannot compute sizeof (void *), 77
7967 See \`config.log' for more details." >&2;}
7968 { (exit 1); exit 1; }; }
7969 fi
7970 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7971 fi
7972 fi
7973 rm -f conftest.val
7974 else
7975 ac_cv_sizeof_void_p=0
7976 fi
7977 fi
7978 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
7979 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
7980 cat >>confdefs.h <<_ACEOF
7981 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
7982 _ACEOF
7983
7984 ;;
7985 esac
7986
7987 # Lacking an uint64_t? Test size of long
7988 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
7989 stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5
7990 echo $ECHO_N "checking for long... $ECHO_C" >&6
7991 if test "${ac_cv_type_long+set}" = set; then
7992 echo $ECHO_N "(cached) $ECHO_C" >&6
7993 else
7994 cat >conftest.$ac_ext <<_ACEOF
7995 /* confdefs.h. */
7996 _ACEOF
7997 cat confdefs.h >>conftest.$ac_ext
7998 cat >>conftest.$ac_ext <<_ACEOF
7999 /* end confdefs.h. */
8000 $ac_includes_default
8001 int
8002 main ()
8003 {
8004 if ((long *) 0)
8005 return 0;
8006 if (sizeof (long))
8007 return 0;
8008 ;
8009 return 0;
8010 }
8011 _ACEOF
8012 rm -f conftest.$ac_objext
8013 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8014 (eval $ac_compile) 2>conftest.er1
8015 ac_status=$?
8016 grep -v '^ *+' conftest.er1 >conftest.err
8017 rm -f conftest.er1
8018 cat conftest.err >&5
8019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8020 (exit $ac_status); } &&
8021 { ac_try='test -z "$ac_c_werror_flag"
8022 || test ! -s conftest.err'
8023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8024 (eval $ac_try) 2>&5
8025 ac_status=$?
8026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027 (exit $ac_status); }; } &&
8028 { ac_try='test -s conftest.$ac_objext'
8029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8030 (eval $ac_try) 2>&5
8031 ac_status=$?
8032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8033 (exit $ac_status); }; }; then
8034 ac_cv_type_long=yes
8035 else
8036 echo "$as_me: failed program was:" >&5
8037 sed 's/^/| /' conftest.$ac_ext >&5
8038
8039 ac_cv_type_long=no
8040 fi
8041 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8042 fi
8043 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
8044 echo "${ECHO_T}$ac_cv_type_long" >&6
8045
8046 echo "$as_me:$LINENO: checking size of long" >&5
8047 echo $ECHO_N "checking size of long... $ECHO_C" >&6
8048 if test "${ac_cv_sizeof_long+set}" = set; then
8049 echo $ECHO_N "(cached) $ECHO_C" >&6
8050 else
8051 if test "$ac_cv_type_long" = yes; then
8052 # The cast to unsigned long works around a bug in the HP C Compiler
8053 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8054 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8055 # This bug is HP SR number 8606223364.
8056 if test "$cross_compiling" = yes; then
8057 # Depending upon the size, compute the lo and hi bounds.
8058 cat >conftest.$ac_ext <<_ACEOF
8059 /* confdefs.h. */
8060 _ACEOF
8061 cat confdefs.h >>conftest.$ac_ext
8062 cat >>conftest.$ac_ext <<_ACEOF
8063 /* end confdefs.h. */
8064 $ac_includes_default
8065 int
8066 main ()
8067 {
8068 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
8069 test_array [0] = 0
8070
8071 ;
8072 return 0;
8073 }
8074 _ACEOF
8075 rm -f conftest.$ac_objext
8076 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8077 (eval $ac_compile) 2>conftest.er1
8078 ac_status=$?
8079 grep -v '^ *+' conftest.er1 >conftest.err
8080 rm -f conftest.er1
8081 cat conftest.err >&5
8082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8083 (exit $ac_status); } &&
8084 { ac_try='test -z "$ac_c_werror_flag"
8085 || test ! -s conftest.err'
8086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8087 (eval $ac_try) 2>&5
8088 ac_status=$?
8089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8090 (exit $ac_status); }; } &&
8091 { ac_try='test -s conftest.$ac_objext'
8092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8093 (eval $ac_try) 2>&5
8094 ac_status=$?
8095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8096 (exit $ac_status); }; }; then
8097 ac_lo=0 ac_mid=0
8098 while :; do
8099 cat >conftest.$ac_ext <<_ACEOF
8100 /* confdefs.h. */
8101 _ACEOF
8102 cat confdefs.h >>conftest.$ac_ext
8103 cat >>conftest.$ac_ext <<_ACEOF
8104 /* end confdefs.h. */
8105 $ac_includes_default
8106 int
8107 main ()
8108 {
8109 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
8110 test_array [0] = 0
8111
8112 ;
8113 return 0;
8114 }
8115 _ACEOF
8116 rm -f conftest.$ac_objext
8117 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8118 (eval $ac_compile) 2>conftest.er1
8119 ac_status=$?
8120 grep -v '^ *+' conftest.er1 >conftest.err
8121 rm -f conftest.er1
8122 cat conftest.err >&5
8123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8124 (exit $ac_status); } &&
8125 { ac_try='test -z "$ac_c_werror_flag"
8126 || test ! -s conftest.err'
8127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8128 (eval $ac_try) 2>&5
8129 ac_status=$?
8130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131 (exit $ac_status); }; } &&
8132 { ac_try='test -s conftest.$ac_objext'
8133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8134 (eval $ac_try) 2>&5
8135 ac_status=$?
8136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8137 (exit $ac_status); }; }; then
8138 ac_hi=$ac_mid; break
8139 else
8140 echo "$as_me: failed program was:" >&5
8141 sed 's/^/| /' conftest.$ac_ext >&5
8142
8143 ac_lo=`expr $ac_mid + 1`
8144 if test $ac_lo -le $ac_mid; then
8145 ac_lo= ac_hi=
8146 break
8147 fi
8148 ac_mid=`expr 2 '*' $ac_mid + 1`
8149 fi
8150 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8151 done
8152 else
8153 echo "$as_me: failed program was:" >&5
8154 sed 's/^/| /' conftest.$ac_ext >&5
8155
8156 cat >conftest.$ac_ext <<_ACEOF
8157 /* confdefs.h. */
8158 _ACEOF
8159 cat confdefs.h >>conftest.$ac_ext
8160 cat >>conftest.$ac_ext <<_ACEOF
8161 /* end confdefs.h. */
8162 $ac_includes_default
8163 int
8164 main ()
8165 {
8166 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
8167 test_array [0] = 0
8168
8169 ;
8170 return 0;
8171 }
8172 _ACEOF
8173 rm -f conftest.$ac_objext
8174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8175 (eval $ac_compile) 2>conftest.er1
8176 ac_status=$?
8177 grep -v '^ *+' conftest.er1 >conftest.err
8178 rm -f conftest.er1
8179 cat conftest.err >&5
8180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181 (exit $ac_status); } &&
8182 { ac_try='test -z "$ac_c_werror_flag"
8183 || test ! -s conftest.err'
8184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8185 (eval $ac_try) 2>&5
8186 ac_status=$?
8187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188 (exit $ac_status); }; } &&
8189 { ac_try='test -s conftest.$ac_objext'
8190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8191 (eval $ac_try) 2>&5
8192 ac_status=$?
8193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194 (exit $ac_status); }; }; then
8195 ac_hi=-1 ac_mid=-1
8196 while :; do
8197 cat >conftest.$ac_ext <<_ACEOF
8198 /* confdefs.h. */
8199 _ACEOF
8200 cat confdefs.h >>conftest.$ac_ext
8201 cat >>conftest.$ac_ext <<_ACEOF
8202 /* end confdefs.h. */
8203 $ac_includes_default
8204 int
8205 main ()
8206 {
8207 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
8208 test_array [0] = 0
8209
8210 ;
8211 return 0;
8212 }
8213 _ACEOF
8214 rm -f conftest.$ac_objext
8215 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8216 (eval $ac_compile) 2>conftest.er1
8217 ac_status=$?
8218 grep -v '^ *+' conftest.er1 >conftest.err
8219 rm -f conftest.er1
8220 cat conftest.err >&5
8221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222 (exit $ac_status); } &&
8223 { ac_try='test -z "$ac_c_werror_flag"
8224 || test ! -s conftest.err'
8225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8226 (eval $ac_try) 2>&5
8227 ac_status=$?
8228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8229 (exit $ac_status); }; } &&
8230 { ac_try='test -s conftest.$ac_objext'
8231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8232 (eval $ac_try) 2>&5
8233 ac_status=$?
8234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8235 (exit $ac_status); }; }; then
8236 ac_lo=$ac_mid; break
8237 else
8238 echo "$as_me: failed program was:" >&5
8239 sed 's/^/| /' conftest.$ac_ext >&5
8240
8241 ac_hi=`expr '(' $ac_mid ')' - 1`
8242 if test $ac_mid -le $ac_hi; then
8243 ac_lo= ac_hi=
8244 break
8245 fi
8246 ac_mid=`expr 2 '*' $ac_mid`
8247 fi
8248 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8249 done
8250 else
8251 echo "$as_me: failed program was:" >&5
8252 sed 's/^/| /' conftest.$ac_ext >&5
8253
8254 ac_lo= ac_hi=
8255 fi
8256 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8257 fi
8258 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8259 # Binary search between lo and hi bounds.
8260 while test "x$ac_lo" != "x$ac_hi"; do
8261 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8262 cat >conftest.$ac_ext <<_ACEOF
8263 /* confdefs.h. */
8264 _ACEOF
8265 cat confdefs.h >>conftest.$ac_ext
8266 cat >>conftest.$ac_ext <<_ACEOF
8267 /* end confdefs.h. */
8268 $ac_includes_default
8269 int
8270 main ()
8271 {
8272 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
8273 test_array [0] = 0
8274
8275 ;
8276 return 0;
8277 }
8278 _ACEOF
8279 rm -f conftest.$ac_objext
8280 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8281 (eval $ac_compile) 2>conftest.er1
8282 ac_status=$?
8283 grep -v '^ *+' conftest.er1 >conftest.err
8284 rm -f conftest.er1
8285 cat conftest.err >&5
8286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287 (exit $ac_status); } &&
8288 { ac_try='test -z "$ac_c_werror_flag"
8289 || test ! -s conftest.err'
8290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8291 (eval $ac_try) 2>&5
8292 ac_status=$?
8293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8294 (exit $ac_status); }; } &&
8295 { ac_try='test -s conftest.$ac_objext'
8296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8297 (eval $ac_try) 2>&5
8298 ac_status=$?
8299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8300 (exit $ac_status); }; }; then
8301 ac_hi=$ac_mid
8302 else
8303 echo "$as_me: failed program was:" >&5
8304 sed 's/^/| /' conftest.$ac_ext >&5
8305
8306 ac_lo=`expr '(' $ac_mid ')' + 1`
8307 fi
8308 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8309 done
8310 case $ac_lo in
8311 ?*) ac_cv_sizeof_long=$ac_lo;;
8312 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
8313 See \`config.log' for more details." >&5
8314 echo "$as_me: error: cannot compute sizeof (long), 77
8315 See \`config.log' for more details." >&2;}
8316 { (exit 1); exit 1; }; } ;;
8317 esac
8318 else
8319 if test "$cross_compiling" = yes; then
8320 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8321 See \`config.log' for more details." >&5
8322 echo "$as_me: error: cannot run test program while cross compiling
8323 See \`config.log' for more details." >&2;}
8324 { (exit 1); exit 1; }; }
8325 else
8326 cat >conftest.$ac_ext <<_ACEOF
8327 /* confdefs.h. */
8328 _ACEOF
8329 cat confdefs.h >>conftest.$ac_ext
8330 cat >>conftest.$ac_ext <<_ACEOF
8331 /* end confdefs.h. */
8332 $ac_includes_default
8333 long longval () { return (long) (sizeof (long)); }
8334 unsigned long ulongval () { return (long) (sizeof (long)); }
8335 #include <stdio.h>
8336 #include <stdlib.h>
8337 int
8338 main ()
8339 {
8340
8341 FILE *f = fopen ("conftest.val", "w");
8342 if (! f)
8343 exit (1);
8344 if (((long) (sizeof (long))) < 0)
8345 {
8346 long i = longval ();
8347 if (i != ((long) (sizeof (long))))
8348 exit (1);
8349 fprintf (f, "%ld\n", i);
8350 }
8351 else
8352 {
8353 unsigned long i = ulongval ();
8354 if (i != ((long) (sizeof (long))))
8355 exit (1);
8356 fprintf (f, "%lu\n", i);
8357 }
8358 exit (ferror (f) || fclose (f) != 0);
8359
8360 ;
8361 return 0;
8362 }
8363 _ACEOF
8364 rm -f conftest$ac_exeext
8365 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8366 (eval $ac_link) 2>&5
8367 ac_status=$?
8368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8371 (eval $ac_try) 2>&5
8372 ac_status=$?
8373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8374 (exit $ac_status); }; }; then
8375 ac_cv_sizeof_long=`cat conftest.val`
8376 else
8377 echo "$as_me: program exited with status $ac_status" >&5
8378 echo "$as_me: failed program was:" >&5
8379 sed 's/^/| /' conftest.$ac_ext >&5
8380
8381 ( exit $ac_status )
8382 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
8383 See \`config.log' for more details." >&5
8384 echo "$as_me: error: cannot compute sizeof (long), 77
8385 See \`config.log' for more details." >&2;}
8386 { (exit 1); exit 1; }; }
8387 fi
8388 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8389 fi
8390 fi
8391 rm -f conftest.val
8392 else
8393 ac_cv_sizeof_long=0
8394 fi
8395 fi
8396 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
8397 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
8398 cat >>confdefs.h <<_ACEOF
8399 #define SIZEOF_LONG $ac_cv_sizeof_long
8400 _ACEOF
8401
8402 ;;
8403 esac
8404
8405 if test $acx_cv_header_stdint = stddef.h; then
8406 # Lacking a good header? Test size of everything and deduce all types.
8407 echo "$as_me:$LINENO: checking for int" >&5
8408 echo $ECHO_N "checking for int... $ECHO_C" >&6
8409 if test "${ac_cv_type_int+set}" = set; then
8410 echo $ECHO_N "(cached) $ECHO_C" >&6
8411 else
8412 cat >conftest.$ac_ext <<_ACEOF
8413 /* confdefs.h. */
8414 _ACEOF
8415 cat confdefs.h >>conftest.$ac_ext
8416 cat >>conftest.$ac_ext <<_ACEOF
8417 /* end confdefs.h. */
8418 $ac_includes_default
8419 int
8420 main ()
8421 {
8422 if ((int *) 0)
8423 return 0;
8424 if (sizeof (int))
8425 return 0;
8426 ;
8427 return 0;
8428 }
8429 _ACEOF
8430 rm -f conftest.$ac_objext
8431 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8432 (eval $ac_compile) 2>conftest.er1
8433 ac_status=$?
8434 grep -v '^ *+' conftest.er1 >conftest.err
8435 rm -f conftest.er1
8436 cat conftest.err >&5
8437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8438 (exit $ac_status); } &&
8439 { ac_try='test -z "$ac_c_werror_flag"
8440 || test ! -s conftest.err'
8441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8442 (eval $ac_try) 2>&5
8443 ac_status=$?
8444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445 (exit $ac_status); }; } &&
8446 { ac_try='test -s conftest.$ac_objext'
8447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8448 (eval $ac_try) 2>&5
8449 ac_status=$?
8450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8451 (exit $ac_status); }; }; then
8452 ac_cv_type_int=yes
8453 else
8454 echo "$as_me: failed program was:" >&5
8455 sed 's/^/| /' conftest.$ac_ext >&5
8456
8457 ac_cv_type_int=no
8458 fi
8459 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8460 fi
8461 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8462 echo "${ECHO_T}$ac_cv_type_int" >&6
8463
8464 echo "$as_me:$LINENO: checking size of int" >&5
8465 echo $ECHO_N "checking size of int... $ECHO_C" >&6
8466 if test "${ac_cv_sizeof_int+set}" = set; then
8467 echo $ECHO_N "(cached) $ECHO_C" >&6
8468 else
8469 if test "$ac_cv_type_int" = yes; then
8470 # The cast to unsigned long works around a bug in the HP C Compiler
8471 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8472 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8473 # This bug is HP SR number 8606223364.
8474 if test "$cross_compiling" = yes; then
8475 # Depending upon the size, compute the lo and hi bounds.
8476 cat >conftest.$ac_ext <<_ACEOF
8477 /* confdefs.h. */
8478 _ACEOF
8479 cat confdefs.h >>conftest.$ac_ext
8480 cat >>conftest.$ac_ext <<_ACEOF
8481 /* end confdefs.h. */
8482 $ac_includes_default
8483 int
8484 main ()
8485 {
8486 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8487 test_array [0] = 0
8488
8489 ;
8490 return 0;
8491 }
8492 _ACEOF
8493 rm -f conftest.$ac_objext
8494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8495 (eval $ac_compile) 2>conftest.er1
8496 ac_status=$?
8497 grep -v '^ *+' conftest.er1 >conftest.err
8498 rm -f conftest.er1
8499 cat conftest.err >&5
8500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8501 (exit $ac_status); } &&
8502 { ac_try='test -z "$ac_c_werror_flag"
8503 || test ! -s conftest.err'
8504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8505 (eval $ac_try) 2>&5
8506 ac_status=$?
8507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8508 (exit $ac_status); }; } &&
8509 { ac_try='test -s conftest.$ac_objext'
8510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8511 (eval $ac_try) 2>&5
8512 ac_status=$?
8513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8514 (exit $ac_status); }; }; then
8515 ac_lo=0 ac_mid=0
8516 while :; do
8517 cat >conftest.$ac_ext <<_ACEOF
8518 /* confdefs.h. */
8519 _ACEOF
8520 cat confdefs.h >>conftest.$ac_ext
8521 cat >>conftest.$ac_ext <<_ACEOF
8522 /* end confdefs.h. */
8523 $ac_includes_default
8524 int
8525 main ()
8526 {
8527 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8528 test_array [0] = 0
8529
8530 ;
8531 return 0;
8532 }
8533 _ACEOF
8534 rm -f conftest.$ac_objext
8535 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8536 (eval $ac_compile) 2>conftest.er1
8537 ac_status=$?
8538 grep -v '^ *+' conftest.er1 >conftest.err
8539 rm -f conftest.er1
8540 cat conftest.err >&5
8541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8542 (exit $ac_status); } &&
8543 { ac_try='test -z "$ac_c_werror_flag"
8544 || test ! -s conftest.err'
8545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8546 (eval $ac_try) 2>&5
8547 ac_status=$?
8548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549 (exit $ac_status); }; } &&
8550 { ac_try='test -s conftest.$ac_objext'
8551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8552 (eval $ac_try) 2>&5
8553 ac_status=$?
8554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8555 (exit $ac_status); }; }; then
8556 ac_hi=$ac_mid; break
8557 else
8558 echo "$as_me: failed program was:" >&5
8559 sed 's/^/| /' conftest.$ac_ext >&5
8560
8561 ac_lo=`expr $ac_mid + 1`
8562 if test $ac_lo -le $ac_mid; then
8563 ac_lo= ac_hi=
8564 break
8565 fi
8566 ac_mid=`expr 2 '*' $ac_mid + 1`
8567 fi
8568 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8569 done
8570 else
8571 echo "$as_me: failed program was:" >&5
8572 sed 's/^/| /' conftest.$ac_ext >&5
8573
8574 cat >conftest.$ac_ext <<_ACEOF
8575 /* confdefs.h. */
8576 _ACEOF
8577 cat confdefs.h >>conftest.$ac_ext
8578 cat >>conftest.$ac_ext <<_ACEOF
8579 /* end confdefs.h. */
8580 $ac_includes_default
8581 int
8582 main ()
8583 {
8584 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8585 test_array [0] = 0
8586
8587 ;
8588 return 0;
8589 }
8590 _ACEOF
8591 rm -f conftest.$ac_objext
8592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593 (eval $ac_compile) 2>conftest.er1
8594 ac_status=$?
8595 grep -v '^ *+' conftest.er1 >conftest.err
8596 rm -f conftest.er1
8597 cat conftest.err >&5
8598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599 (exit $ac_status); } &&
8600 { ac_try='test -z "$ac_c_werror_flag"
8601 || test ! -s conftest.err'
8602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8603 (eval $ac_try) 2>&5
8604 ac_status=$?
8605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8606 (exit $ac_status); }; } &&
8607 { ac_try='test -s conftest.$ac_objext'
8608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8609 (eval $ac_try) 2>&5
8610 ac_status=$?
8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8612 (exit $ac_status); }; }; then
8613 ac_hi=-1 ac_mid=-1
8614 while :; do
8615 cat >conftest.$ac_ext <<_ACEOF
8616 /* confdefs.h. */
8617 _ACEOF
8618 cat confdefs.h >>conftest.$ac_ext
8619 cat >>conftest.$ac_ext <<_ACEOF
8620 /* end confdefs.h. */
8621 $ac_includes_default
8622 int
8623 main ()
8624 {
8625 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8626 test_array [0] = 0
8627
8628 ;
8629 return 0;
8630 }
8631 _ACEOF
8632 rm -f conftest.$ac_objext
8633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8634 (eval $ac_compile) 2>conftest.er1
8635 ac_status=$?
8636 grep -v '^ *+' conftest.er1 >conftest.err
8637 rm -f conftest.er1
8638 cat conftest.err >&5
8639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640 (exit $ac_status); } &&
8641 { ac_try='test -z "$ac_c_werror_flag"
8642 || test ! -s conftest.err'
8643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8644 (eval $ac_try) 2>&5
8645 ac_status=$?
8646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647 (exit $ac_status); }; } &&
8648 { ac_try='test -s conftest.$ac_objext'
8649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8650 (eval $ac_try) 2>&5
8651 ac_status=$?
8652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8653 (exit $ac_status); }; }; then
8654 ac_lo=$ac_mid; break
8655 else
8656 echo "$as_me: failed program was:" >&5
8657 sed 's/^/| /' conftest.$ac_ext >&5
8658
8659 ac_hi=`expr '(' $ac_mid ')' - 1`
8660 if test $ac_mid -le $ac_hi; then
8661 ac_lo= ac_hi=
8662 break
8663 fi
8664 ac_mid=`expr 2 '*' $ac_mid`
8665 fi
8666 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8667 done
8668 else
8669 echo "$as_me: failed program was:" >&5
8670 sed 's/^/| /' conftest.$ac_ext >&5
8671
8672 ac_lo= ac_hi=
8673 fi
8674 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8675 fi
8676 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8677 # Binary search between lo and hi bounds.
8678 while test "x$ac_lo" != "x$ac_hi"; do
8679 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8680 cat >conftest.$ac_ext <<_ACEOF
8681 /* confdefs.h. */
8682 _ACEOF
8683 cat confdefs.h >>conftest.$ac_ext
8684 cat >>conftest.$ac_ext <<_ACEOF
8685 /* end confdefs.h. */
8686 $ac_includes_default
8687 int
8688 main ()
8689 {
8690 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8691 test_array [0] = 0
8692
8693 ;
8694 return 0;
8695 }
8696 _ACEOF
8697 rm -f conftest.$ac_objext
8698 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8699 (eval $ac_compile) 2>conftest.er1
8700 ac_status=$?
8701 grep -v '^ *+' conftest.er1 >conftest.err
8702 rm -f conftest.er1
8703 cat conftest.err >&5
8704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705 (exit $ac_status); } &&
8706 { ac_try='test -z "$ac_c_werror_flag"
8707 || test ! -s conftest.err'
8708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8709 (eval $ac_try) 2>&5
8710 ac_status=$?
8711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8712 (exit $ac_status); }; } &&
8713 { ac_try='test -s conftest.$ac_objext'
8714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8715 (eval $ac_try) 2>&5
8716 ac_status=$?
8717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718 (exit $ac_status); }; }; then
8719 ac_hi=$ac_mid
8720 else
8721 echo "$as_me: failed program was:" >&5
8722 sed 's/^/| /' conftest.$ac_ext >&5
8723
8724 ac_lo=`expr '(' $ac_mid ')' + 1`
8725 fi
8726 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8727 done
8728 case $ac_lo in
8729 ?*) ac_cv_sizeof_int=$ac_lo;;
8730 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8731 See \`config.log' for more details." >&5
8732 echo "$as_me: error: cannot compute sizeof (int), 77
8733 See \`config.log' for more details." >&2;}
8734 { (exit 1); exit 1; }; } ;;
8735 esac
8736 else
8737 if test "$cross_compiling" = yes; then
8738 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8739 See \`config.log' for more details." >&5
8740 echo "$as_me: error: cannot run test program while cross compiling
8741 See \`config.log' for more details." >&2;}
8742 { (exit 1); exit 1; }; }
8743 else
8744 cat >conftest.$ac_ext <<_ACEOF
8745 /* confdefs.h. */
8746 _ACEOF
8747 cat confdefs.h >>conftest.$ac_ext
8748 cat >>conftest.$ac_ext <<_ACEOF
8749 /* end confdefs.h. */
8750 $ac_includes_default
8751 long longval () { return (long) (sizeof (int)); }
8752 unsigned long ulongval () { return (long) (sizeof (int)); }
8753 #include <stdio.h>
8754 #include <stdlib.h>
8755 int
8756 main ()
8757 {
8758
8759 FILE *f = fopen ("conftest.val", "w");
8760 if (! f)
8761 exit (1);
8762 if (((long) (sizeof (int))) < 0)
8763 {
8764 long i = longval ();
8765 if (i != ((long) (sizeof (int))))
8766 exit (1);
8767 fprintf (f, "%ld\n", i);
8768 }
8769 else
8770 {
8771 unsigned long i = ulongval ();
8772 if (i != ((long) (sizeof (int))))
8773 exit (1);
8774 fprintf (f, "%lu\n", i);
8775 }
8776 exit (ferror (f) || fclose (f) != 0);
8777
8778 ;
8779 return 0;
8780 }
8781 _ACEOF
8782 rm -f conftest$ac_exeext
8783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8784 (eval $ac_link) 2>&5
8785 ac_status=$?
8786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8789 (eval $ac_try) 2>&5
8790 ac_status=$?
8791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792 (exit $ac_status); }; }; then
8793 ac_cv_sizeof_int=`cat conftest.val`
8794 else
8795 echo "$as_me: program exited with status $ac_status" >&5
8796 echo "$as_me: failed program was:" >&5
8797 sed 's/^/| /' conftest.$ac_ext >&5
8798
8799 ( exit $ac_status )
8800 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8801 See \`config.log' for more details." >&5
8802 echo "$as_me: error: cannot compute sizeof (int), 77
8803 See \`config.log' for more details." >&2;}
8804 { (exit 1); exit 1; }; }
8805 fi
8806 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8807 fi
8808 fi
8809 rm -f conftest.val
8810 else
8811 ac_cv_sizeof_int=0
8812 fi
8813 fi
8814 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8815 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8816 cat >>confdefs.h <<_ACEOF
8817 #define SIZEOF_INT $ac_cv_sizeof_int
8818 _ACEOF
8819
8820
8821 echo "$as_me:$LINENO: checking for short" >&5
8822 echo $ECHO_N "checking for short... $ECHO_C" >&6
8823 if test "${ac_cv_type_short+set}" = set; then
8824 echo $ECHO_N "(cached) $ECHO_C" >&6
8825 else
8826 cat >conftest.$ac_ext <<_ACEOF
8827 /* confdefs.h. */
8828 _ACEOF
8829 cat confdefs.h >>conftest.$ac_ext
8830 cat >>conftest.$ac_ext <<_ACEOF
8831 /* end confdefs.h. */
8832 $ac_includes_default
8833 int
8834 main ()
8835 {
8836 if ((short *) 0)
8837 return 0;
8838 if (sizeof (short))
8839 return 0;
8840 ;
8841 return 0;
8842 }
8843 _ACEOF
8844 rm -f conftest.$ac_objext
8845 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8846 (eval $ac_compile) 2>conftest.er1
8847 ac_status=$?
8848 grep -v '^ *+' conftest.er1 >conftest.err
8849 rm -f conftest.er1
8850 cat conftest.err >&5
8851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852 (exit $ac_status); } &&
8853 { ac_try='test -z "$ac_c_werror_flag"
8854 || test ! -s conftest.err'
8855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8856 (eval $ac_try) 2>&5
8857 ac_status=$?
8858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859 (exit $ac_status); }; } &&
8860 { ac_try='test -s conftest.$ac_objext'
8861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8862 (eval $ac_try) 2>&5
8863 ac_status=$?
8864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8865 (exit $ac_status); }; }; then
8866 ac_cv_type_short=yes
8867 else
8868 echo "$as_me: failed program was:" >&5
8869 sed 's/^/| /' conftest.$ac_ext >&5
8870
8871 ac_cv_type_short=no
8872 fi
8873 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8874 fi
8875 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8876 echo "${ECHO_T}$ac_cv_type_short" >&6
8877
8878 echo "$as_me:$LINENO: checking size of short" >&5
8879 echo $ECHO_N "checking size of short... $ECHO_C" >&6
8880 if test "${ac_cv_sizeof_short+set}" = set; then
8881 echo $ECHO_N "(cached) $ECHO_C" >&6
8882 else
8883 if test "$ac_cv_type_short" = yes; then
8884 # The cast to unsigned long works around a bug in the HP C Compiler
8885 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8886 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8887 # This bug is HP SR number 8606223364.
8888 if test "$cross_compiling" = yes; then
8889 # Depending upon the size, compute the lo and hi bounds.
8890 cat >conftest.$ac_ext <<_ACEOF
8891 /* confdefs.h. */
8892 _ACEOF
8893 cat confdefs.h >>conftest.$ac_ext
8894 cat >>conftest.$ac_ext <<_ACEOF
8895 /* end confdefs.h. */
8896 $ac_includes_default
8897 int
8898 main ()
8899 {
8900 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8901 test_array [0] = 0
8902
8903 ;
8904 return 0;
8905 }
8906 _ACEOF
8907 rm -f conftest.$ac_objext
8908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8909 (eval $ac_compile) 2>conftest.er1
8910 ac_status=$?
8911 grep -v '^ *+' conftest.er1 >conftest.err
8912 rm -f conftest.er1
8913 cat conftest.err >&5
8914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8915 (exit $ac_status); } &&
8916 { ac_try='test -z "$ac_c_werror_flag"
8917 || test ! -s conftest.err'
8918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8919 (eval $ac_try) 2>&5
8920 ac_status=$?
8921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8922 (exit $ac_status); }; } &&
8923 { ac_try='test -s conftest.$ac_objext'
8924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8925 (eval $ac_try) 2>&5
8926 ac_status=$?
8927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8928 (exit $ac_status); }; }; then
8929 ac_lo=0 ac_mid=0
8930 while :; do
8931 cat >conftest.$ac_ext <<_ACEOF
8932 /* confdefs.h. */
8933 _ACEOF
8934 cat confdefs.h >>conftest.$ac_ext
8935 cat >>conftest.$ac_ext <<_ACEOF
8936 /* end confdefs.h. */
8937 $ac_includes_default
8938 int
8939 main ()
8940 {
8941 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8942 test_array [0] = 0
8943
8944 ;
8945 return 0;
8946 }
8947 _ACEOF
8948 rm -f conftest.$ac_objext
8949 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8950 (eval $ac_compile) 2>conftest.er1
8951 ac_status=$?
8952 grep -v '^ *+' conftest.er1 >conftest.err
8953 rm -f conftest.er1
8954 cat conftest.err >&5
8955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956 (exit $ac_status); } &&
8957 { ac_try='test -z "$ac_c_werror_flag"
8958 || test ! -s conftest.err'
8959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8960 (eval $ac_try) 2>&5
8961 ac_status=$?
8962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8963 (exit $ac_status); }; } &&
8964 { ac_try='test -s conftest.$ac_objext'
8965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8966 (eval $ac_try) 2>&5
8967 ac_status=$?
8968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969 (exit $ac_status); }; }; then
8970 ac_hi=$ac_mid; break
8971 else
8972 echo "$as_me: failed program was:" >&5
8973 sed 's/^/| /' conftest.$ac_ext >&5
8974
8975 ac_lo=`expr $ac_mid + 1`
8976 if test $ac_lo -le $ac_mid; then
8977 ac_lo= ac_hi=
8978 break
8979 fi
8980 ac_mid=`expr 2 '*' $ac_mid + 1`
8981 fi
8982 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8983 done
8984 else
8985 echo "$as_me: failed program was:" >&5
8986 sed 's/^/| /' conftest.$ac_ext >&5
8987
8988 cat >conftest.$ac_ext <<_ACEOF
8989 /* confdefs.h. */
8990 _ACEOF
8991 cat confdefs.h >>conftest.$ac_ext
8992 cat >>conftest.$ac_ext <<_ACEOF
8993 /* end confdefs.h. */
8994 $ac_includes_default
8995 int
8996 main ()
8997 {
8998 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8999 test_array [0] = 0
9000
9001 ;
9002 return 0;
9003 }
9004 _ACEOF
9005 rm -f conftest.$ac_objext
9006 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9007 (eval $ac_compile) 2>conftest.er1
9008 ac_status=$?
9009 grep -v '^ *+' conftest.er1 >conftest.err
9010 rm -f conftest.er1
9011 cat conftest.err >&5
9012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013 (exit $ac_status); } &&
9014 { ac_try='test -z "$ac_c_werror_flag"
9015 || test ! -s conftest.err'
9016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017 (eval $ac_try) 2>&5
9018 ac_status=$?
9019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020 (exit $ac_status); }; } &&
9021 { ac_try='test -s conftest.$ac_objext'
9022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023 (eval $ac_try) 2>&5
9024 ac_status=$?
9025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026 (exit $ac_status); }; }; then
9027 ac_hi=-1 ac_mid=-1
9028 while :; do
9029 cat >conftest.$ac_ext <<_ACEOF
9030 /* confdefs.h. */
9031 _ACEOF
9032 cat confdefs.h >>conftest.$ac_ext
9033 cat >>conftest.$ac_ext <<_ACEOF
9034 /* end confdefs.h. */
9035 $ac_includes_default
9036 int
9037 main ()
9038 {
9039 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
9040 test_array [0] = 0
9041
9042 ;
9043 return 0;
9044 }
9045 _ACEOF
9046 rm -f conftest.$ac_objext
9047 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9048 (eval $ac_compile) 2>conftest.er1
9049 ac_status=$?
9050 grep -v '^ *+' conftest.er1 >conftest.err
9051 rm -f conftest.er1
9052 cat conftest.err >&5
9053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054 (exit $ac_status); } &&
9055 { ac_try='test -z "$ac_c_werror_flag"
9056 || test ! -s conftest.err'
9057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9058 (eval $ac_try) 2>&5
9059 ac_status=$?
9060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9061 (exit $ac_status); }; } &&
9062 { ac_try='test -s conftest.$ac_objext'
9063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9064 (eval $ac_try) 2>&5
9065 ac_status=$?
9066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067 (exit $ac_status); }; }; then
9068 ac_lo=$ac_mid; break
9069 else
9070 echo "$as_me: failed program was:" >&5
9071 sed 's/^/| /' conftest.$ac_ext >&5
9072
9073 ac_hi=`expr '(' $ac_mid ')' - 1`
9074 if test $ac_mid -le $ac_hi; then
9075 ac_lo= ac_hi=
9076 break
9077 fi
9078 ac_mid=`expr 2 '*' $ac_mid`
9079 fi
9080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9081 done
9082 else
9083 echo "$as_me: failed program was:" >&5
9084 sed 's/^/| /' conftest.$ac_ext >&5
9085
9086 ac_lo= ac_hi=
9087 fi
9088 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9089 fi
9090 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9091 # Binary search between lo and hi bounds.
9092 while test "x$ac_lo" != "x$ac_hi"; do
9093 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9094 cat >conftest.$ac_ext <<_ACEOF
9095 /* confdefs.h. */
9096 _ACEOF
9097 cat confdefs.h >>conftest.$ac_ext
9098 cat >>conftest.$ac_ext <<_ACEOF
9099 /* end confdefs.h. */
9100 $ac_includes_default
9101 int
9102 main ()
9103 {
9104 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
9105 test_array [0] = 0
9106
9107 ;
9108 return 0;
9109 }
9110 _ACEOF
9111 rm -f conftest.$ac_objext
9112 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9113 (eval $ac_compile) 2>conftest.er1
9114 ac_status=$?
9115 grep -v '^ *+' conftest.er1 >conftest.err
9116 rm -f conftest.er1
9117 cat conftest.err >&5
9118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119 (exit $ac_status); } &&
9120 { ac_try='test -z "$ac_c_werror_flag"
9121 || test ! -s conftest.err'
9122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9123 (eval $ac_try) 2>&5
9124 ac_status=$?
9125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9126 (exit $ac_status); }; } &&
9127 { ac_try='test -s conftest.$ac_objext'
9128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9129 (eval $ac_try) 2>&5
9130 ac_status=$?
9131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9132 (exit $ac_status); }; }; then
9133 ac_hi=$ac_mid
9134 else
9135 echo "$as_me: failed program was:" >&5
9136 sed 's/^/| /' conftest.$ac_ext >&5
9137
9138 ac_lo=`expr '(' $ac_mid ')' + 1`
9139 fi
9140 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9141 done
9142 case $ac_lo in
9143 ?*) ac_cv_sizeof_short=$ac_lo;;
9144 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
9145 See \`config.log' for more details." >&5
9146 echo "$as_me: error: cannot compute sizeof (short), 77
9147 See \`config.log' for more details." >&2;}
9148 { (exit 1); exit 1; }; } ;;
9149 esac
9150 else
9151 if test "$cross_compiling" = yes; then
9152 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9153 See \`config.log' for more details." >&5
9154 echo "$as_me: error: cannot run test program while cross compiling
9155 See \`config.log' for more details." >&2;}
9156 { (exit 1); exit 1; }; }
9157 else
9158 cat >conftest.$ac_ext <<_ACEOF
9159 /* confdefs.h. */
9160 _ACEOF
9161 cat confdefs.h >>conftest.$ac_ext
9162 cat >>conftest.$ac_ext <<_ACEOF
9163 /* end confdefs.h. */
9164 $ac_includes_default
9165 long longval () { return (long) (sizeof (short)); }
9166 unsigned long ulongval () { return (long) (sizeof (short)); }
9167 #include <stdio.h>
9168 #include <stdlib.h>
9169 int
9170 main ()
9171 {
9172
9173 FILE *f = fopen ("conftest.val", "w");
9174 if (! f)
9175 exit (1);
9176 if (((long) (sizeof (short))) < 0)
9177 {
9178 long i = longval ();
9179 if (i != ((long) (sizeof (short))))
9180 exit (1);
9181 fprintf (f, "%ld\n", i);
9182 }
9183 else
9184 {
9185 unsigned long i = ulongval ();
9186 if (i != ((long) (sizeof (short))))
9187 exit (1);
9188 fprintf (f, "%lu\n", i);
9189 }
9190 exit (ferror (f) || fclose (f) != 0);
9191
9192 ;
9193 return 0;
9194 }
9195 _ACEOF
9196 rm -f conftest$ac_exeext
9197 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9198 (eval $ac_link) 2>&5
9199 ac_status=$?
9200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9201 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9203 (eval $ac_try) 2>&5
9204 ac_status=$?
9205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9206 (exit $ac_status); }; }; then
9207 ac_cv_sizeof_short=`cat conftest.val`
9208 else
9209 echo "$as_me: program exited with status $ac_status" >&5
9210 echo "$as_me: failed program was:" >&5
9211 sed 's/^/| /' conftest.$ac_ext >&5
9212
9213 ( exit $ac_status )
9214 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
9215 See \`config.log' for more details." >&5
9216 echo "$as_me: error: cannot compute sizeof (short), 77
9217 See \`config.log' for more details." >&2;}
9218 { (exit 1); exit 1; }; }
9219 fi
9220 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9221 fi
9222 fi
9223 rm -f conftest.val
9224 else
9225 ac_cv_sizeof_short=0
9226 fi
9227 fi
9228 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
9229 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
9230 cat >>confdefs.h <<_ACEOF
9231 #define SIZEOF_SHORT $ac_cv_sizeof_short
9232 _ACEOF
9233
9234
9235 echo "$as_me:$LINENO: checking for char" >&5
9236 echo $ECHO_N "checking for char... $ECHO_C" >&6
9237 if test "${ac_cv_type_char+set}" = set; then
9238 echo $ECHO_N "(cached) $ECHO_C" >&6
9239 else
9240 cat >conftest.$ac_ext <<_ACEOF
9241 /* confdefs.h. */
9242 _ACEOF
9243 cat confdefs.h >>conftest.$ac_ext
9244 cat >>conftest.$ac_ext <<_ACEOF
9245 /* end confdefs.h. */
9246 $ac_includes_default
9247 int
9248 main ()
9249 {
9250 if ((char *) 0)
9251 return 0;
9252 if (sizeof (char))
9253 return 0;
9254 ;
9255 return 0;
9256 }
9257 _ACEOF
9258 rm -f conftest.$ac_objext
9259 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9260 (eval $ac_compile) 2>conftest.er1
9261 ac_status=$?
9262 grep -v '^ *+' conftest.er1 >conftest.err
9263 rm -f conftest.er1
9264 cat conftest.err >&5
9265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266 (exit $ac_status); } &&
9267 { ac_try='test -z "$ac_c_werror_flag"
9268 || test ! -s conftest.err'
9269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9270 (eval $ac_try) 2>&5
9271 ac_status=$?
9272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273 (exit $ac_status); }; } &&
9274 { ac_try='test -s conftest.$ac_objext'
9275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9276 (eval $ac_try) 2>&5
9277 ac_status=$?
9278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9279 (exit $ac_status); }; }; then
9280 ac_cv_type_char=yes
9281 else
9282 echo "$as_me: failed program was:" >&5
9283 sed 's/^/| /' conftest.$ac_ext >&5
9284
9285 ac_cv_type_char=no
9286 fi
9287 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9288 fi
9289 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
9290 echo "${ECHO_T}$ac_cv_type_char" >&6
9291
9292 echo "$as_me:$LINENO: checking size of char" >&5
9293 echo $ECHO_N "checking size of char... $ECHO_C" >&6
9294 if test "${ac_cv_sizeof_char+set}" = set; then
9295 echo $ECHO_N "(cached) $ECHO_C" >&6
9296 else
9297 if test "$ac_cv_type_char" = yes; then
9298 # The cast to unsigned long works around a bug in the HP C Compiler
9299 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9300 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9301 # This bug is HP SR number 8606223364.
9302 if test "$cross_compiling" = yes; then
9303 # Depending upon the size, compute the lo and hi bounds.
9304 cat >conftest.$ac_ext <<_ACEOF
9305 /* confdefs.h. */
9306 _ACEOF
9307 cat confdefs.h >>conftest.$ac_ext
9308 cat >>conftest.$ac_ext <<_ACEOF
9309 /* end confdefs.h. */
9310 $ac_includes_default
9311 int
9312 main ()
9313 {
9314 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
9315 test_array [0] = 0
9316
9317 ;
9318 return 0;
9319 }
9320 _ACEOF
9321 rm -f conftest.$ac_objext
9322 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9323 (eval $ac_compile) 2>conftest.er1
9324 ac_status=$?
9325 grep -v '^ *+' conftest.er1 >conftest.err
9326 rm -f conftest.er1
9327 cat conftest.err >&5
9328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329 (exit $ac_status); } &&
9330 { ac_try='test -z "$ac_c_werror_flag"
9331 || test ! -s conftest.err'
9332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9333 (eval $ac_try) 2>&5
9334 ac_status=$?
9335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336 (exit $ac_status); }; } &&
9337 { ac_try='test -s conftest.$ac_objext'
9338 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9339 (eval $ac_try) 2>&5
9340 ac_status=$?
9341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342 (exit $ac_status); }; }; then
9343 ac_lo=0 ac_mid=0
9344 while :; do
9345 cat >conftest.$ac_ext <<_ACEOF
9346 /* confdefs.h. */
9347 _ACEOF
9348 cat confdefs.h >>conftest.$ac_ext
9349 cat >>conftest.$ac_ext <<_ACEOF
9350 /* end confdefs.h. */
9351 $ac_includes_default
9352 int
9353 main ()
9354 {
9355 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
9356 test_array [0] = 0
9357
9358 ;
9359 return 0;
9360 }
9361 _ACEOF
9362 rm -f conftest.$ac_objext
9363 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9364 (eval $ac_compile) 2>conftest.er1
9365 ac_status=$?
9366 grep -v '^ *+' conftest.er1 >conftest.err
9367 rm -f conftest.er1
9368 cat conftest.err >&5
9369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370 (exit $ac_status); } &&
9371 { ac_try='test -z "$ac_c_werror_flag"
9372 || test ! -s conftest.err'
9373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374 (eval $ac_try) 2>&5
9375 ac_status=$?
9376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377 (exit $ac_status); }; } &&
9378 { ac_try='test -s conftest.$ac_objext'
9379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380 (eval $ac_try) 2>&5
9381 ac_status=$?
9382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383 (exit $ac_status); }; }; then
9384 ac_hi=$ac_mid; break
9385 else
9386 echo "$as_me: failed program was:" >&5
9387 sed 's/^/| /' conftest.$ac_ext >&5
9388
9389 ac_lo=`expr $ac_mid + 1`
9390 if test $ac_lo -le $ac_mid; then
9391 ac_lo= ac_hi=
9392 break
9393 fi
9394 ac_mid=`expr 2 '*' $ac_mid + 1`
9395 fi
9396 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9397 done
9398 else
9399 echo "$as_me: failed program was:" >&5
9400 sed 's/^/| /' conftest.$ac_ext >&5
9401
9402 cat >conftest.$ac_ext <<_ACEOF
9403 /* confdefs.h. */
9404 _ACEOF
9405 cat confdefs.h >>conftest.$ac_ext
9406 cat >>conftest.$ac_ext <<_ACEOF
9407 /* end confdefs.h. */
9408 $ac_includes_default
9409 int
9410 main ()
9411 {
9412 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
9413 test_array [0] = 0
9414
9415 ;
9416 return 0;
9417 }
9418 _ACEOF
9419 rm -f conftest.$ac_objext
9420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9421 (eval $ac_compile) 2>conftest.er1
9422 ac_status=$?
9423 grep -v '^ *+' conftest.er1 >conftest.err
9424 rm -f conftest.er1
9425 cat conftest.err >&5
9426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427 (exit $ac_status); } &&
9428 { ac_try='test -z "$ac_c_werror_flag"
9429 || test ! -s conftest.err'
9430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9431 (eval $ac_try) 2>&5
9432 ac_status=$?
9433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434 (exit $ac_status); }; } &&
9435 { ac_try='test -s conftest.$ac_objext'
9436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437 (eval $ac_try) 2>&5
9438 ac_status=$?
9439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440 (exit $ac_status); }; }; then
9441 ac_hi=-1 ac_mid=-1
9442 while :; do
9443 cat >conftest.$ac_ext <<_ACEOF
9444 /* confdefs.h. */
9445 _ACEOF
9446 cat confdefs.h >>conftest.$ac_ext
9447 cat >>conftest.$ac_ext <<_ACEOF
9448 /* end confdefs.h. */
9449 $ac_includes_default
9450 int
9451 main ()
9452 {
9453 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
9454 test_array [0] = 0
9455
9456 ;
9457 return 0;
9458 }
9459 _ACEOF
9460 rm -f conftest.$ac_objext
9461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9462 (eval $ac_compile) 2>conftest.er1
9463 ac_status=$?
9464 grep -v '^ *+' conftest.er1 >conftest.err
9465 rm -f conftest.er1
9466 cat conftest.err >&5
9467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9468 (exit $ac_status); } &&
9469 { ac_try='test -z "$ac_c_werror_flag"
9470 || test ! -s conftest.err'
9471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9472 (eval $ac_try) 2>&5
9473 ac_status=$?
9474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9475 (exit $ac_status); }; } &&
9476 { ac_try='test -s conftest.$ac_objext'
9477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9478 (eval $ac_try) 2>&5
9479 ac_status=$?
9480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9481 (exit $ac_status); }; }; then
9482 ac_lo=$ac_mid; break
9483 else
9484 echo "$as_me: failed program was:" >&5
9485 sed 's/^/| /' conftest.$ac_ext >&5
9486
9487 ac_hi=`expr '(' $ac_mid ')' - 1`
9488 if test $ac_mid -le $ac_hi; then
9489 ac_lo= ac_hi=
9490 break
9491 fi
9492 ac_mid=`expr 2 '*' $ac_mid`
9493 fi
9494 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9495 done
9496 else
9497 echo "$as_me: failed program was:" >&5
9498 sed 's/^/| /' conftest.$ac_ext >&5
9499
9500 ac_lo= ac_hi=
9501 fi
9502 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9503 fi
9504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9505 # Binary search between lo and hi bounds.
9506 while test "x$ac_lo" != "x$ac_hi"; do
9507 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9508 cat >conftest.$ac_ext <<_ACEOF
9509 /* confdefs.h. */
9510 _ACEOF
9511 cat confdefs.h >>conftest.$ac_ext
9512 cat >>conftest.$ac_ext <<_ACEOF
9513 /* end confdefs.h. */
9514 $ac_includes_default
9515 int
9516 main ()
9517 {
9518 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
9519 test_array [0] = 0
9520
9521 ;
9522 return 0;
9523 }
9524 _ACEOF
9525 rm -f conftest.$ac_objext
9526 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9527 (eval $ac_compile) 2>conftest.er1
9528 ac_status=$?
9529 grep -v '^ *+' conftest.er1 >conftest.err
9530 rm -f conftest.er1
9531 cat conftest.err >&5
9532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9533 (exit $ac_status); } &&
9534 { ac_try='test -z "$ac_c_werror_flag"
9535 || test ! -s conftest.err'
9536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9537 (eval $ac_try) 2>&5
9538 ac_status=$?
9539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9540 (exit $ac_status); }; } &&
9541 { ac_try='test -s conftest.$ac_objext'
9542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9543 (eval $ac_try) 2>&5
9544 ac_status=$?
9545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9546 (exit $ac_status); }; }; then
9547 ac_hi=$ac_mid
9548 else
9549 echo "$as_me: failed program was:" >&5
9550 sed 's/^/| /' conftest.$ac_ext >&5
9551
9552 ac_lo=`expr '(' $ac_mid ')' + 1`
9553 fi
9554 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9555 done
9556 case $ac_lo in
9557 ?*) ac_cv_sizeof_char=$ac_lo;;
9558 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
9559 See \`config.log' for more details." >&5
9560 echo "$as_me: error: cannot compute sizeof (char), 77
9561 See \`config.log' for more details." >&2;}
9562 { (exit 1); exit 1; }; } ;;
9563 esac
9564 else
9565 if test "$cross_compiling" = yes; then
9566 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9567 See \`config.log' for more details." >&5
9568 echo "$as_me: error: cannot run test program while cross compiling
9569 See \`config.log' for more details." >&2;}
9570 { (exit 1); exit 1; }; }
9571 else
9572 cat >conftest.$ac_ext <<_ACEOF
9573 /* confdefs.h. */
9574 _ACEOF
9575 cat confdefs.h >>conftest.$ac_ext
9576 cat >>conftest.$ac_ext <<_ACEOF
9577 /* end confdefs.h. */
9578 $ac_includes_default
9579 long longval () { return (long) (sizeof (char)); }
9580 unsigned long ulongval () { return (long) (sizeof (char)); }
9581 #include <stdio.h>
9582 #include <stdlib.h>
9583 int
9584 main ()
9585 {
9586
9587 FILE *f = fopen ("conftest.val", "w");
9588 if (! f)
9589 exit (1);
9590 if (((long) (sizeof (char))) < 0)
9591 {
9592 long i = longval ();
9593 if (i != ((long) (sizeof (char))))
9594 exit (1);
9595 fprintf (f, "%ld\n", i);
9596 }
9597 else
9598 {
9599 unsigned long i = ulongval ();
9600 if (i != ((long) (sizeof (char))))
9601 exit (1);
9602 fprintf (f, "%lu\n", i);
9603 }
9604 exit (ferror (f) || fclose (f) != 0);
9605
9606 ;
9607 return 0;
9608 }
9609 _ACEOF
9610 rm -f conftest$ac_exeext
9611 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9612 (eval $ac_link) 2>&5
9613 ac_status=$?
9614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9615 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9617 (eval $ac_try) 2>&5
9618 ac_status=$?
9619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620 (exit $ac_status); }; }; then
9621 ac_cv_sizeof_char=`cat conftest.val`
9622 else
9623 echo "$as_me: program exited with status $ac_status" >&5
9624 echo "$as_me: failed program was:" >&5
9625 sed 's/^/| /' conftest.$ac_ext >&5
9626
9627 ( exit $ac_status )
9628 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
9629 See \`config.log' for more details." >&5
9630 echo "$as_me: error: cannot compute sizeof (char), 77
9631 See \`config.log' for more details." >&2;}
9632 { (exit 1); exit 1; }; }
9633 fi
9634 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9635 fi
9636 fi
9637 rm -f conftest.val
9638 else
9639 ac_cv_sizeof_char=0
9640 fi
9641 fi
9642 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
9643 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
9644 cat >>confdefs.h <<_ACEOF
9645 #define SIZEOF_CHAR $ac_cv_sizeof_char
9646 _ACEOF
9647
9648
9649
9650 echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5
9651 echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6
9652 case "$ac_cv_sizeof_char" in
9653 1) acx_cv_type_int8_t=char ;;
9654 *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5
9655 echo "$as_me: error: no 8-bit type" >&2;}
9656 { (exit please report a bug); exit please report a bug; }; }
9657 esac
9658 echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5
9659 echo "${ECHO_T}$acx_cv_type_int8_t" >&6
9660
9661 echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5
9662 echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6
9663 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
9664 2:*) acx_cv_type_int16_t=int ;;
9665 *:2) acx_cv_type_int16_t=short ;;
9666 *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5
9667 echo "$as_me: error: no 16-bit type" >&2;}
9668 { (exit please report a bug); exit please report a bug; }; }
9669 esac
9670 echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5
9671 echo "${ECHO_T}$acx_cv_type_int16_t" >&6
9672
9673 echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5
9674 echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6
9675 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
9676 4:*) acx_cv_type_int32_t=int ;;
9677 *:4) acx_cv_type_int32_t=long ;;
9678 *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5
9679 echo "$as_me: error: no 32-bit type" >&2;}
9680 { (exit please report a bug); exit please report a bug; }; }
9681 esac
9682 echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5
9683 echo "${ECHO_T}$acx_cv_type_int32_t" >&6
9684 fi
9685
9686 # These tests are here to make the output prettier
9687
9688 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
9689 case "$ac_cv_sizeof_long" in
9690 8) acx_cv_type_int64_t=long ;;
9691 esac
9692 echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5
9693 echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6
9694 echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
9695 echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6
9696 fi
9697
9698 # Now we can use the above types
9699
9700 if test "$ac_cv_type_uintptr_t" != yes; then
9701 echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5
9702 echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6
9703 case $ac_cv_sizeof_void_p in
9704 2) acx_cv_type_intptr_t=int16_t ;;
9705 4) acx_cv_type_intptr_t=int32_t ;;
9706 8) acx_cv_type_intptr_t=int64_t ;;
9707 *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5
9708 echo "$as_me: error: no equivalent for intptr_t" >&2;}
9709 { (exit please report a bug); exit please report a bug; }; }
9710 esac
9711 echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5
9712 echo "${ECHO_T}$acx_cv_type_intptr_t" >&6
9713 fi
9714
9715 # ----------------- done all checks, emit header -------------
9716 ac_config_commands="$ac_config_commands gstdint.h"
9717
9718
9719
9720
9721 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
9722 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
9723 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
9724 echo $ECHO_N "(cached) $ECHO_C" >&6
9725 else
9726 cat >conftest.$ac_ext <<_ACEOF
9727 /* confdefs.h. */
9728 _ACEOF
9729 cat confdefs.h >>conftest.$ac_ext
9730 cat >>conftest.$ac_ext <<_ACEOF
9731 /* end confdefs.h. */
9732 $ac_includes_default
9733 int
9734 main ()
9735 {
9736 static struct stat ac_aggr;
9737 if (ac_aggr.st_blksize)
9738 return 0;
9739 ;
9740 return 0;
9741 }
9742 _ACEOF
9743 rm -f conftest.$ac_objext
9744 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9745 (eval $ac_compile) 2>conftest.er1
9746 ac_status=$?
9747 grep -v '^ *+' conftest.er1 >conftest.err
9748 rm -f conftest.er1
9749 cat conftest.err >&5
9750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9751 (exit $ac_status); } &&
9752 { ac_try='test -z "$ac_c_werror_flag"
9753 || test ! -s conftest.err'
9754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755 (eval $ac_try) 2>&5
9756 ac_status=$?
9757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758 (exit $ac_status); }; } &&
9759 { ac_try='test -s conftest.$ac_objext'
9760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9761 (eval $ac_try) 2>&5
9762 ac_status=$?
9763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9764 (exit $ac_status); }; }; then
9765 ac_cv_member_struct_stat_st_blksize=yes
9766 else
9767 echo "$as_me: failed program was:" >&5
9768 sed 's/^/| /' conftest.$ac_ext >&5
9769
9770 cat >conftest.$ac_ext <<_ACEOF
9771 /* confdefs.h. */
9772 _ACEOF
9773 cat confdefs.h >>conftest.$ac_ext
9774 cat >>conftest.$ac_ext <<_ACEOF
9775 /* end confdefs.h. */
9776 $ac_includes_default
9777 int
9778 main ()
9779 {
9780 static struct stat ac_aggr;
9781 if (sizeof ac_aggr.st_blksize)
9782 return 0;
9783 ;
9784 return 0;
9785 }
9786 _ACEOF
9787 rm -f conftest.$ac_objext
9788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9789 (eval $ac_compile) 2>conftest.er1
9790 ac_status=$?
9791 grep -v '^ *+' conftest.er1 >conftest.err
9792 rm -f conftest.er1
9793 cat conftest.err >&5
9794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795 (exit $ac_status); } &&
9796 { ac_try='test -z "$ac_c_werror_flag"
9797 || test ! -s conftest.err'
9798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9799 (eval $ac_try) 2>&5
9800 ac_status=$?
9801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9802 (exit $ac_status); }; } &&
9803 { ac_try='test -s conftest.$ac_objext'
9804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9805 (eval $ac_try) 2>&5
9806 ac_status=$?
9807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9808 (exit $ac_status); }; }; then
9809 ac_cv_member_struct_stat_st_blksize=yes
9810 else
9811 echo "$as_me: failed program was:" >&5
9812 sed 's/^/| /' conftest.$ac_ext >&5
9813
9814 ac_cv_member_struct_stat_st_blksize=no
9815 fi
9816 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9817 fi
9818 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9819 fi
9820 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
9821 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
9822 if test $ac_cv_member_struct_stat_st_blksize = yes; then
9823
9824 cat >>confdefs.h <<_ACEOF
9825 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9826 _ACEOF
9827
9828
9829 fi
9830
9831 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
9832 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
9833 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
9834 echo $ECHO_N "(cached) $ECHO_C" >&6
9835 else
9836 cat >conftest.$ac_ext <<_ACEOF
9837 /* confdefs.h. */
9838 _ACEOF
9839 cat confdefs.h >>conftest.$ac_ext
9840 cat >>conftest.$ac_ext <<_ACEOF
9841 /* end confdefs.h. */
9842 $ac_includes_default
9843 int
9844 main ()
9845 {
9846 static struct stat ac_aggr;
9847 if (ac_aggr.st_blocks)
9848 return 0;
9849 ;
9850 return 0;
9851 }
9852 _ACEOF
9853 rm -f conftest.$ac_objext
9854 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9855 (eval $ac_compile) 2>conftest.er1
9856 ac_status=$?
9857 grep -v '^ *+' conftest.er1 >conftest.err
9858 rm -f conftest.er1
9859 cat conftest.err >&5
9860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861 (exit $ac_status); } &&
9862 { ac_try='test -z "$ac_c_werror_flag"
9863 || test ! -s conftest.err'
9864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9865 (eval $ac_try) 2>&5
9866 ac_status=$?
9867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9868 (exit $ac_status); }; } &&
9869 { ac_try='test -s conftest.$ac_objext'
9870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9871 (eval $ac_try) 2>&5
9872 ac_status=$?
9873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874 (exit $ac_status); }; }; then
9875 ac_cv_member_struct_stat_st_blocks=yes
9876 else
9877 echo "$as_me: failed program was:" >&5
9878 sed 's/^/| /' conftest.$ac_ext >&5
9879
9880 cat >conftest.$ac_ext <<_ACEOF
9881 /* confdefs.h. */
9882 _ACEOF
9883 cat confdefs.h >>conftest.$ac_ext
9884 cat >>conftest.$ac_ext <<_ACEOF
9885 /* end confdefs.h. */
9886 $ac_includes_default
9887 int
9888 main ()
9889 {
9890 static struct stat ac_aggr;
9891 if (sizeof ac_aggr.st_blocks)
9892 return 0;
9893 ;
9894 return 0;
9895 }
9896 _ACEOF
9897 rm -f conftest.$ac_objext
9898 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9899 (eval $ac_compile) 2>conftest.er1
9900 ac_status=$?
9901 grep -v '^ *+' conftest.er1 >conftest.err
9902 rm -f conftest.er1
9903 cat conftest.err >&5
9904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9905 (exit $ac_status); } &&
9906 { ac_try='test -z "$ac_c_werror_flag"
9907 || test ! -s conftest.err'
9908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9909 (eval $ac_try) 2>&5
9910 ac_status=$?
9911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9912 (exit $ac_status); }; } &&
9913 { ac_try='test -s conftest.$ac_objext'
9914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9915 (eval $ac_try) 2>&5
9916 ac_status=$?
9917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918 (exit $ac_status); }; }; then
9919 ac_cv_member_struct_stat_st_blocks=yes
9920 else
9921 echo "$as_me: failed program was:" >&5
9922 sed 's/^/| /' conftest.$ac_ext >&5
9923
9924 ac_cv_member_struct_stat_st_blocks=no
9925 fi
9926 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9927 fi
9928 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9929 fi
9930 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
9931 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
9932 if test $ac_cv_member_struct_stat_st_blocks = yes; then
9933
9934 cat >>confdefs.h <<_ACEOF
9935 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9936 _ACEOF
9937
9938
9939 fi
9940
9941 echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
9942 echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6
9943 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
9944 echo $ECHO_N "(cached) $ECHO_C" >&6
9945 else
9946 cat >conftest.$ac_ext <<_ACEOF
9947 /* confdefs.h. */
9948 _ACEOF
9949 cat confdefs.h >>conftest.$ac_ext
9950 cat >>conftest.$ac_ext <<_ACEOF
9951 /* end confdefs.h. */
9952 $ac_includes_default
9953 int
9954 main ()
9955 {
9956 static struct stat ac_aggr;
9957 if (ac_aggr.st_rdev)
9958 return 0;
9959 ;
9960 return 0;
9961 }
9962 _ACEOF
9963 rm -f conftest.$ac_objext
9964 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9965 (eval $ac_compile) 2>conftest.er1
9966 ac_status=$?
9967 grep -v '^ *+' conftest.er1 >conftest.err
9968 rm -f conftest.er1
9969 cat conftest.err >&5
9970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971 (exit $ac_status); } &&
9972 { ac_try='test -z "$ac_c_werror_flag"
9973 || test ! -s conftest.err'
9974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9975 (eval $ac_try) 2>&5
9976 ac_status=$?
9977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9978 (exit $ac_status); }; } &&
9979 { ac_try='test -s conftest.$ac_objext'
9980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9981 (eval $ac_try) 2>&5
9982 ac_status=$?
9983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9984 (exit $ac_status); }; }; then
9985 ac_cv_member_struct_stat_st_rdev=yes
9986 else
9987 echo "$as_me: failed program was:" >&5
9988 sed 's/^/| /' conftest.$ac_ext >&5
9989
9990 cat >conftest.$ac_ext <<_ACEOF
9991 /* confdefs.h. */
9992 _ACEOF
9993 cat confdefs.h >>conftest.$ac_ext
9994 cat >>conftest.$ac_ext <<_ACEOF
9995 /* end confdefs.h. */
9996 $ac_includes_default
9997 int
9998 main ()
9999 {
10000 static struct stat ac_aggr;
10001 if (sizeof ac_aggr.st_rdev)
10002 return 0;
10003 ;
10004 return 0;
10005 }
10006 _ACEOF
10007 rm -f conftest.$ac_objext
10008 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10009 (eval $ac_compile) 2>conftest.er1
10010 ac_status=$?
10011 grep -v '^ *+' conftest.er1 >conftest.err
10012 rm -f conftest.er1
10013 cat conftest.err >&5
10014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015 (exit $ac_status); } &&
10016 { ac_try='test -z "$ac_c_werror_flag"
10017 || test ! -s conftest.err'
10018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10019 (eval $ac_try) 2>&5
10020 ac_status=$?
10021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10022 (exit $ac_status); }; } &&
10023 { ac_try='test -s conftest.$ac_objext'
10024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10025 (eval $ac_try) 2>&5
10026 ac_status=$?
10027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10028 (exit $ac_status); }; }; then
10029 ac_cv_member_struct_stat_st_rdev=yes
10030 else
10031 echo "$as_me: failed program was:" >&5
10032 sed 's/^/| /' conftest.$ac_ext >&5
10033
10034 ac_cv_member_struct_stat_st_rdev=no
10035 fi
10036 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10037 fi
10038 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10039 fi
10040 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
10041 echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6
10042 if test $ac_cv_member_struct_stat_st_rdev = yes; then
10043
10044 cat >>confdefs.h <<_ACEOF
10045 #define HAVE_STRUCT_STAT_ST_RDEV 1
10046 _ACEOF
10047
10048
10049 fi
10050
10051
10052 # Check for library functions.
10053
10054
10055
10056
10057
10058
10059
10060
10061 for ac_func in getrusage times mkstemp strtof strtold snprintf ftruncate chsize
10062 do
10063 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10064 echo "$as_me:$LINENO: checking for $ac_func" >&5
10065 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10066 if eval "test \"\${$as_ac_var+set}\" = set"; then
10067 echo $ECHO_N "(cached) $ECHO_C" >&6
10068 else
10069 if test x$gcc_no_link = xyes; then
10070 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10071 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10072 { (exit 1); exit 1; }; }
10073 fi
10074 cat >conftest.$ac_ext <<_ACEOF
10075 /* confdefs.h. */
10076 _ACEOF
10077 cat confdefs.h >>conftest.$ac_ext
10078 cat >>conftest.$ac_ext <<_ACEOF
10079 /* end confdefs.h. */
10080 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10081 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10082 #define $ac_func innocuous_$ac_func
10083
10084 /* System header to define __stub macros and hopefully few prototypes,
10085 which can conflict with char $ac_func (); below.
10086 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10087 <limits.h> exists even on freestanding compilers. */
10088
10089 #ifdef __STDC__
10090 # include <limits.h>
10091 #else
10092 # include <assert.h>
10093 #endif
10094
10095 #undef $ac_func
10096
10097 /* Override any gcc2 internal prototype to avoid an error. */
10098 #ifdef __cplusplus
10099 extern "C"
10100 {
10101 #endif
10102 /* We use char because int might match the return type of a gcc2
10103 builtin and then its argument prototype would still apply. */
10104 char $ac_func ();
10105 /* The GNU C library defines this for functions which it implements
10106 to always fail with ENOSYS. Some functions are actually named
10107 something starting with __ and the normal name is an alias. */
10108 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10109 choke me
10110 #else
10111 char (*f) () = $ac_func;
10112 #endif
10113 #ifdef __cplusplus
10114 }
10115 #endif
10116
10117 int
10118 main ()
10119 {
10120 return f != $ac_func;
10121 ;
10122 return 0;
10123 }
10124 _ACEOF
10125 rm -f conftest.$ac_objext conftest$ac_exeext
10126 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10127 (eval $ac_link) 2>conftest.er1
10128 ac_status=$?
10129 grep -v '^ *+' conftest.er1 >conftest.err
10130 rm -f conftest.er1
10131 cat conftest.err >&5
10132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133 (exit $ac_status); } &&
10134 { ac_try='test -z "$ac_c_werror_flag"
10135 || test ! -s conftest.err'
10136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10137 (eval $ac_try) 2>&5
10138 ac_status=$?
10139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140 (exit $ac_status); }; } &&
10141 { ac_try='test -s conftest$ac_exeext'
10142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143 (eval $ac_try) 2>&5
10144 ac_status=$?
10145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10146 (exit $ac_status); }; }; then
10147 eval "$as_ac_var=yes"
10148 else
10149 echo "$as_me: failed program was:" >&5
10150 sed 's/^/| /' conftest.$ac_ext >&5
10151
10152 eval "$as_ac_var=no"
10153 fi
10154 rm -f conftest.err conftest.$ac_objext \
10155 conftest$ac_exeext conftest.$ac_ext
10156 fi
10157 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10158 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10159 if test `eval echo '${'$as_ac_var'}'` = yes; then
10160 cat >>confdefs.h <<_ACEOF
10161 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10162 _ACEOF
10163
10164 fi
10165 done
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175 for ac_func in chdir strerror getlogin gethostname kill link symlink perror
10176 do
10177 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10178 echo "$as_me:$LINENO: checking for $ac_func" >&5
10179 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10180 if eval "test \"\${$as_ac_var+set}\" = set"; then
10181 echo $ECHO_N "(cached) $ECHO_C" >&6
10182 else
10183 if test x$gcc_no_link = xyes; then
10184 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10185 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10186 { (exit 1); exit 1; }; }
10187 fi
10188 cat >conftest.$ac_ext <<_ACEOF
10189 /* confdefs.h. */
10190 _ACEOF
10191 cat confdefs.h >>conftest.$ac_ext
10192 cat >>conftest.$ac_ext <<_ACEOF
10193 /* end confdefs.h. */
10194 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10195 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10196 #define $ac_func innocuous_$ac_func
10197
10198 /* System header to define __stub macros and hopefully few prototypes,
10199 which can conflict with char $ac_func (); below.
10200 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10201 <limits.h> exists even on freestanding compilers. */
10202
10203 #ifdef __STDC__
10204 # include <limits.h>
10205 #else
10206 # include <assert.h>
10207 #endif
10208
10209 #undef $ac_func
10210
10211 /* Override any gcc2 internal prototype to avoid an error. */
10212 #ifdef __cplusplus
10213 extern "C"
10214 {
10215 #endif
10216 /* We use char because int might match the return type of a gcc2
10217 builtin and then its argument prototype would still apply. */
10218 char $ac_func ();
10219 /* The GNU C library defines this for functions which it implements
10220 to always fail with ENOSYS. Some functions are actually named
10221 something starting with __ and the normal name is an alias. */
10222 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10223 choke me
10224 #else
10225 char (*f) () = $ac_func;
10226 #endif
10227 #ifdef __cplusplus
10228 }
10229 #endif
10230
10231 int
10232 main ()
10233 {
10234 return f != $ac_func;
10235 ;
10236 return 0;
10237 }
10238 _ACEOF
10239 rm -f conftest.$ac_objext conftest$ac_exeext
10240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10241 (eval $ac_link) 2>conftest.er1
10242 ac_status=$?
10243 grep -v '^ *+' conftest.er1 >conftest.err
10244 rm -f conftest.er1
10245 cat conftest.err >&5
10246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247 (exit $ac_status); } &&
10248 { ac_try='test -z "$ac_c_werror_flag"
10249 || test ! -s conftest.err'
10250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10251 (eval $ac_try) 2>&5
10252 ac_status=$?
10253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254 (exit $ac_status); }; } &&
10255 { ac_try='test -s conftest$ac_exeext'
10256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10257 (eval $ac_try) 2>&5
10258 ac_status=$?
10259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260 (exit $ac_status); }; }; then
10261 eval "$as_ac_var=yes"
10262 else
10263 echo "$as_me: failed program was:" >&5
10264 sed 's/^/| /' conftest.$ac_ext >&5
10265
10266 eval "$as_ac_var=no"
10267 fi
10268 rm -f conftest.err conftest.$ac_objext \
10269 conftest$ac_exeext conftest.$ac_ext
10270 fi
10271 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10272 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10273 if test `eval echo '${'$as_ac_var'}'` = yes; then
10274 cat >>confdefs.h <<_ACEOF
10275 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10276 _ACEOF
10277
10278 fi
10279 done
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291 for ac_func in sleep time ttyname signal alarm ctime clock access fork execl
10292 do
10293 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10294 echo "$as_me:$LINENO: checking for $ac_func" >&5
10295 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10296 if eval "test \"\${$as_ac_var+set}\" = set"; then
10297 echo $ECHO_N "(cached) $ECHO_C" >&6
10298 else
10299 if test x$gcc_no_link = xyes; then
10300 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10301 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10302 { (exit 1); exit 1; }; }
10303 fi
10304 cat >conftest.$ac_ext <<_ACEOF
10305 /* confdefs.h. */
10306 _ACEOF
10307 cat confdefs.h >>conftest.$ac_ext
10308 cat >>conftest.$ac_ext <<_ACEOF
10309 /* end confdefs.h. */
10310 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10311 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10312 #define $ac_func innocuous_$ac_func
10313
10314 /* System header to define __stub macros and hopefully few prototypes,
10315 which can conflict with char $ac_func (); below.
10316 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10317 <limits.h> exists even on freestanding compilers. */
10318
10319 #ifdef __STDC__
10320 # include <limits.h>
10321 #else
10322 # include <assert.h>
10323 #endif
10324
10325 #undef $ac_func
10326
10327 /* Override any gcc2 internal prototype to avoid an error. */
10328 #ifdef __cplusplus
10329 extern "C"
10330 {
10331 #endif
10332 /* We use char because int might match the return type of a gcc2
10333 builtin and then its argument prototype would still apply. */
10334 char $ac_func ();
10335 /* The GNU C library defines this for functions which it implements
10336 to always fail with ENOSYS. Some functions are actually named
10337 something starting with __ and the normal name is an alias. */
10338 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10339 choke me
10340 #else
10341 char (*f) () = $ac_func;
10342 #endif
10343 #ifdef __cplusplus
10344 }
10345 #endif
10346
10347 int
10348 main ()
10349 {
10350 return f != $ac_func;
10351 ;
10352 return 0;
10353 }
10354 _ACEOF
10355 rm -f conftest.$ac_objext conftest$ac_exeext
10356 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10357 (eval $ac_link) 2>conftest.er1
10358 ac_status=$?
10359 grep -v '^ *+' conftest.er1 >conftest.err
10360 rm -f conftest.er1
10361 cat conftest.err >&5
10362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363 (exit $ac_status); } &&
10364 { ac_try='test -z "$ac_c_werror_flag"
10365 || test ! -s conftest.err'
10366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10367 (eval $ac_try) 2>&5
10368 ac_status=$?
10369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370 (exit $ac_status); }; } &&
10371 { ac_try='test -s conftest$ac_exeext'
10372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10373 (eval $ac_try) 2>&5
10374 ac_status=$?
10375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376 (exit $ac_status); }; }; then
10377 eval "$as_ac_var=yes"
10378 else
10379 echo "$as_me: failed program was:" >&5
10380 sed 's/^/| /' conftest.$ac_ext >&5
10381
10382 eval "$as_ac_var=no"
10383 fi
10384 rm -f conftest.err conftest.$ac_objext \
10385 conftest$ac_exeext conftest.$ac_ext
10386 fi
10387 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10388 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10389 if test `eval echo '${'$as_ac_var'}'` = yes; then
10390 cat >>confdefs.h <<_ACEOF
10391 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10392 _ACEOF
10393
10394 fi
10395 done
10396
10397
10398
10399
10400
10401 for ac_func in wait setmode getrlimit gettimeofday
10402 do
10403 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10404 echo "$as_me:$LINENO: checking for $ac_func" >&5
10405 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10406 if eval "test \"\${$as_ac_var+set}\" = set"; then
10407 echo $ECHO_N "(cached) $ECHO_C" >&6
10408 else
10409 if test x$gcc_no_link = xyes; then
10410 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10411 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10412 { (exit 1); exit 1; }; }
10413 fi
10414 cat >conftest.$ac_ext <<_ACEOF
10415 /* confdefs.h. */
10416 _ACEOF
10417 cat confdefs.h >>conftest.$ac_ext
10418 cat >>conftest.$ac_ext <<_ACEOF
10419 /* end confdefs.h. */
10420 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10421 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10422 #define $ac_func innocuous_$ac_func
10423
10424 /* System header to define __stub macros and hopefully few prototypes,
10425 which can conflict with char $ac_func (); below.
10426 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10427 <limits.h> exists even on freestanding compilers. */
10428
10429 #ifdef __STDC__
10430 # include <limits.h>
10431 #else
10432 # include <assert.h>
10433 #endif
10434
10435 #undef $ac_func
10436
10437 /* Override any gcc2 internal prototype to avoid an error. */
10438 #ifdef __cplusplus
10439 extern "C"
10440 {
10441 #endif
10442 /* We use char because int might match the return type of a gcc2
10443 builtin and then its argument prototype would still apply. */
10444 char $ac_func ();
10445 /* The GNU C library defines this for functions which it implements
10446 to always fail with ENOSYS. Some functions are actually named
10447 something starting with __ and the normal name is an alias. */
10448 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10449 choke me
10450 #else
10451 char (*f) () = $ac_func;
10452 #endif
10453 #ifdef __cplusplus
10454 }
10455 #endif
10456
10457 int
10458 main ()
10459 {
10460 return f != $ac_func;
10461 ;
10462 return 0;
10463 }
10464 _ACEOF
10465 rm -f conftest.$ac_objext conftest$ac_exeext
10466 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10467 (eval $ac_link) 2>conftest.er1
10468 ac_status=$?
10469 grep -v '^ *+' conftest.er1 >conftest.err
10470 rm -f conftest.er1
10471 cat conftest.err >&5
10472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473 (exit $ac_status); } &&
10474 { ac_try='test -z "$ac_c_werror_flag"
10475 || test ! -s conftest.err'
10476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10477 (eval $ac_try) 2>&5
10478 ac_status=$?
10479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10480 (exit $ac_status); }; } &&
10481 { ac_try='test -s conftest$ac_exeext'
10482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10483 (eval $ac_try) 2>&5
10484 ac_status=$?
10485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10486 (exit $ac_status); }; }; then
10487 eval "$as_ac_var=yes"
10488 else
10489 echo "$as_me: failed program was:" >&5
10490 sed 's/^/| /' conftest.$ac_ext >&5
10491
10492 eval "$as_ac_var=no"
10493 fi
10494 rm -f conftest.err conftest.$ac_objext \
10495 conftest$ac_exeext conftest.$ac_ext
10496 fi
10497 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10498 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10499 if test `eval echo '${'$as_ac_var'}'` = yes; then
10500 cat >>confdefs.h <<_ACEOF
10501 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10502 _ACEOF
10503
10504 fi
10505 done
10506
10507
10508 # Check for types
10509 echo "$as_me:$LINENO: checking for intptr_t" >&5
10510 echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6
10511 if test "${ac_cv_type_intptr_t+set}" = set; then
10512 echo $ECHO_N "(cached) $ECHO_C" >&6
10513 else
10514 cat >conftest.$ac_ext <<_ACEOF
10515 /* confdefs.h. */
10516 _ACEOF
10517 cat confdefs.h >>conftest.$ac_ext
10518 cat >>conftest.$ac_ext <<_ACEOF
10519 /* end confdefs.h. */
10520 $ac_includes_default
10521 int
10522 main ()
10523 {
10524 if ((intptr_t *) 0)
10525 return 0;
10526 if (sizeof (intptr_t))
10527 return 0;
10528 ;
10529 return 0;
10530 }
10531 _ACEOF
10532 rm -f conftest.$ac_objext
10533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10534 (eval $ac_compile) 2>conftest.er1
10535 ac_status=$?
10536 grep -v '^ *+' conftest.er1 >conftest.err
10537 rm -f conftest.er1
10538 cat conftest.err >&5
10539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10540 (exit $ac_status); } &&
10541 { ac_try='test -z "$ac_c_werror_flag"
10542 || test ! -s conftest.err'
10543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10544 (eval $ac_try) 2>&5
10545 ac_status=$?
10546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10547 (exit $ac_status); }; } &&
10548 { ac_try='test -s conftest.$ac_objext'
10549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10550 (eval $ac_try) 2>&5
10551 ac_status=$?
10552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553 (exit $ac_status); }; }; then
10554 ac_cv_type_intptr_t=yes
10555 else
10556 echo "$as_me: failed program was:" >&5
10557 sed 's/^/| /' conftest.$ac_ext >&5
10558
10559 ac_cv_type_intptr_t=no
10560 fi
10561 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10562 fi
10563 echo "$as_me:$LINENO: result: $ac_cv_type_intptr_t" >&5
10564 echo "${ECHO_T}$ac_cv_type_intptr_t" >&6
10565 if test $ac_cv_type_intptr_t = yes; then
10566
10567 cat >>confdefs.h <<_ACEOF
10568 #define HAVE_INTPTR_T 1
10569 _ACEOF
10570
10571
10572 fi
10573
10574
10575 # Check libc for getgid, getpid, getuid
10576 echo "$as_me:$LINENO: checking for getgid in -lc" >&5
10577 echo $ECHO_N "checking for getgid in -lc... $ECHO_C" >&6
10578 if test "${ac_cv_lib_c_getgid+set}" = set; then
10579 echo $ECHO_N "(cached) $ECHO_C" >&6
10580 else
10581 ac_check_lib_save_LIBS=$LIBS
10582 LIBS="-lc $LIBS"
10583 if test x$gcc_no_link = xyes; then
10584 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10585 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10586 { (exit 1); exit 1; }; }
10587 fi
10588 cat >conftest.$ac_ext <<_ACEOF
10589 /* confdefs.h. */
10590 _ACEOF
10591 cat confdefs.h >>conftest.$ac_ext
10592 cat >>conftest.$ac_ext <<_ACEOF
10593 /* end confdefs.h. */
10594
10595 /* Override any gcc2 internal prototype to avoid an error. */
10596 #ifdef __cplusplus
10597 extern "C"
10598 #endif
10599 /* We use char because int might match the return type of a gcc2
10600 builtin and then its argument prototype would still apply. */
10601 char getgid ();
10602 int
10603 main ()
10604 {
10605 getgid ();
10606 ;
10607 return 0;
10608 }
10609 _ACEOF
10610 rm -f conftest.$ac_objext conftest$ac_exeext
10611 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10612 (eval $ac_link) 2>conftest.er1
10613 ac_status=$?
10614 grep -v '^ *+' conftest.er1 >conftest.err
10615 rm -f conftest.er1
10616 cat conftest.err >&5
10617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10618 (exit $ac_status); } &&
10619 { ac_try='test -z "$ac_c_werror_flag"
10620 || test ! -s conftest.err'
10621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10622 (eval $ac_try) 2>&5
10623 ac_status=$?
10624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10625 (exit $ac_status); }; } &&
10626 { ac_try='test -s conftest$ac_exeext'
10627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10628 (eval $ac_try) 2>&5
10629 ac_status=$?
10630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10631 (exit $ac_status); }; }; then
10632 ac_cv_lib_c_getgid=yes
10633 else
10634 echo "$as_me: failed program was:" >&5
10635 sed 's/^/| /' conftest.$ac_ext >&5
10636
10637 ac_cv_lib_c_getgid=no
10638 fi
10639 rm -f conftest.err conftest.$ac_objext \
10640 conftest$ac_exeext conftest.$ac_ext
10641 LIBS=$ac_check_lib_save_LIBS
10642 fi
10643 echo "$as_me:$LINENO: result: $ac_cv_lib_c_getgid" >&5
10644 echo "${ECHO_T}$ac_cv_lib_c_getgid" >&6
10645 if test $ac_cv_lib_c_getgid = yes; then
10646
10647 cat >>confdefs.h <<\_ACEOF
10648 #define HAVE_GETGID 1
10649 _ACEOF
10650
10651 fi
10652
10653 echo "$as_me:$LINENO: checking for getpid in -lc" >&5
10654 echo $ECHO_N "checking for getpid in -lc... $ECHO_C" >&6
10655 if test "${ac_cv_lib_c_getpid+set}" = set; then
10656 echo $ECHO_N "(cached) $ECHO_C" >&6
10657 else
10658 ac_check_lib_save_LIBS=$LIBS
10659 LIBS="-lc $LIBS"
10660 if test x$gcc_no_link = xyes; then
10661 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10662 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10663 { (exit 1); exit 1; }; }
10664 fi
10665 cat >conftest.$ac_ext <<_ACEOF
10666 /* confdefs.h. */
10667 _ACEOF
10668 cat confdefs.h >>conftest.$ac_ext
10669 cat >>conftest.$ac_ext <<_ACEOF
10670 /* end confdefs.h. */
10671
10672 /* Override any gcc2 internal prototype to avoid an error. */
10673 #ifdef __cplusplus
10674 extern "C"
10675 #endif
10676 /* We use char because int might match the return type of a gcc2
10677 builtin and then its argument prototype would still apply. */
10678 char getpid ();
10679 int
10680 main ()
10681 {
10682 getpid ();
10683 ;
10684 return 0;
10685 }
10686 _ACEOF
10687 rm -f conftest.$ac_objext conftest$ac_exeext
10688 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10689 (eval $ac_link) 2>conftest.er1
10690 ac_status=$?
10691 grep -v '^ *+' conftest.er1 >conftest.err
10692 rm -f conftest.er1
10693 cat conftest.err >&5
10694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10695 (exit $ac_status); } &&
10696 { ac_try='test -z "$ac_c_werror_flag"
10697 || test ! -s conftest.err'
10698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10699 (eval $ac_try) 2>&5
10700 ac_status=$?
10701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10702 (exit $ac_status); }; } &&
10703 { ac_try='test -s conftest$ac_exeext'
10704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10705 (eval $ac_try) 2>&5
10706 ac_status=$?
10707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708 (exit $ac_status); }; }; then
10709 ac_cv_lib_c_getpid=yes
10710 else
10711 echo "$as_me: failed program was:" >&5
10712 sed 's/^/| /' conftest.$ac_ext >&5
10713
10714 ac_cv_lib_c_getpid=no
10715 fi
10716 rm -f conftest.err conftest.$ac_objext \
10717 conftest$ac_exeext conftest.$ac_ext
10718 LIBS=$ac_check_lib_save_LIBS
10719 fi
10720 echo "$as_me:$LINENO: result: $ac_cv_lib_c_getpid" >&5
10721 echo "${ECHO_T}$ac_cv_lib_c_getpid" >&6
10722 if test $ac_cv_lib_c_getpid = yes; then
10723
10724 cat >>confdefs.h <<\_ACEOF
10725 #define HAVE_GETPID 1
10726 _ACEOF
10727
10728 fi
10729
10730 echo "$as_me:$LINENO: checking for getuid in -lc" >&5
10731 echo $ECHO_N "checking for getuid in -lc... $ECHO_C" >&6
10732 if test "${ac_cv_lib_c_getuid+set}" = set; then
10733 echo $ECHO_N "(cached) $ECHO_C" >&6
10734 else
10735 ac_check_lib_save_LIBS=$LIBS
10736 LIBS="-lc $LIBS"
10737 if test x$gcc_no_link = xyes; then
10738 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10739 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10740 { (exit 1); exit 1; }; }
10741 fi
10742 cat >conftest.$ac_ext <<_ACEOF
10743 /* confdefs.h. */
10744 _ACEOF
10745 cat confdefs.h >>conftest.$ac_ext
10746 cat >>conftest.$ac_ext <<_ACEOF
10747 /* end confdefs.h. */
10748
10749 /* Override any gcc2 internal prototype to avoid an error. */
10750 #ifdef __cplusplus
10751 extern "C"
10752 #endif
10753 /* We use char because int might match the return type of a gcc2
10754 builtin and then its argument prototype would still apply. */
10755 char getuid ();
10756 int
10757 main ()
10758 {
10759 getuid ();
10760 ;
10761 return 0;
10762 }
10763 _ACEOF
10764 rm -f conftest.$ac_objext conftest$ac_exeext
10765 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10766 (eval $ac_link) 2>conftest.er1
10767 ac_status=$?
10768 grep -v '^ *+' conftest.er1 >conftest.err
10769 rm -f conftest.er1
10770 cat conftest.err >&5
10771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772 (exit $ac_status); } &&
10773 { ac_try='test -z "$ac_c_werror_flag"
10774 || test ! -s conftest.err'
10775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10776 (eval $ac_try) 2>&5
10777 ac_status=$?
10778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779 (exit $ac_status); }; } &&
10780 { ac_try='test -s conftest$ac_exeext'
10781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10782 (eval $ac_try) 2>&5
10783 ac_status=$?
10784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10785 (exit $ac_status); }; }; then
10786 ac_cv_lib_c_getuid=yes
10787 else
10788 echo "$as_me: failed program was:" >&5
10789 sed 's/^/| /' conftest.$ac_ext >&5
10790
10791 ac_cv_lib_c_getuid=no
10792 fi
10793 rm -f conftest.err conftest.$ac_objext \
10794 conftest$ac_exeext conftest.$ac_ext
10795 LIBS=$ac_check_lib_save_LIBS
10796 fi
10797 echo "$as_me:$LINENO: result: $ac_cv_lib_c_getuid" >&5
10798 echo "${ECHO_T}$ac_cv_lib_c_getuid" >&6
10799 if test $ac_cv_lib_c_getuid = yes; then
10800
10801 cat >>confdefs.h <<\_ACEOF
10802 #define HAVE_GETUID 1
10803 _ACEOF
10804
10805 fi
10806
10807
10808 # Check for C99 (and other IEEE) math functions
10809 # ??? This list seems awful long. Is there a better way to test for these?
10810 echo "$as_me:$LINENO: checking for acosf in -lm" >&5
10811 echo $ECHO_N "checking for acosf in -lm... $ECHO_C" >&6
10812 if test "${ac_cv_lib_m_acosf+set}" = set; then
10813 echo $ECHO_N "(cached) $ECHO_C" >&6
10814 else
10815 ac_check_lib_save_LIBS=$LIBS
10816 LIBS="-lm $LIBS"
10817 if test x$gcc_no_link = xyes; then
10818 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10819 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10820 { (exit 1); exit 1; }; }
10821 fi
10822 cat >conftest.$ac_ext <<_ACEOF
10823 /* confdefs.h. */
10824 _ACEOF
10825 cat confdefs.h >>conftest.$ac_ext
10826 cat >>conftest.$ac_ext <<_ACEOF
10827 /* end confdefs.h. */
10828
10829 /* Override any gcc2 internal prototype to avoid an error. */
10830 #ifdef __cplusplus
10831 extern "C"
10832 #endif
10833 /* We use char because int might match the return type of a gcc2
10834 builtin and then its argument prototype would still apply. */
10835 char acosf ();
10836 int
10837 main ()
10838 {
10839 acosf ();
10840 ;
10841 return 0;
10842 }
10843 _ACEOF
10844 rm -f conftest.$ac_objext conftest$ac_exeext
10845 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10846 (eval $ac_link) 2>conftest.er1
10847 ac_status=$?
10848 grep -v '^ *+' conftest.er1 >conftest.err
10849 rm -f conftest.er1
10850 cat conftest.err >&5
10851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10852 (exit $ac_status); } &&
10853 { ac_try='test -z "$ac_c_werror_flag"
10854 || test ! -s conftest.err'
10855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10856 (eval $ac_try) 2>&5
10857 ac_status=$?
10858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10859 (exit $ac_status); }; } &&
10860 { ac_try='test -s conftest$ac_exeext'
10861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10862 (eval $ac_try) 2>&5
10863 ac_status=$?
10864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865 (exit $ac_status); }; }; then
10866 ac_cv_lib_m_acosf=yes
10867 else
10868 echo "$as_me: failed program was:" >&5
10869 sed 's/^/| /' conftest.$ac_ext >&5
10870
10871 ac_cv_lib_m_acosf=no
10872 fi
10873 rm -f conftest.err conftest.$ac_objext \
10874 conftest$ac_exeext conftest.$ac_ext
10875 LIBS=$ac_check_lib_save_LIBS
10876 fi
10877 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acosf" >&5
10878 echo "${ECHO_T}$ac_cv_lib_m_acosf" >&6
10879 if test $ac_cv_lib_m_acosf = yes; then
10880
10881 cat >>confdefs.h <<\_ACEOF
10882 #define HAVE_ACOSF 1
10883 _ACEOF
10884
10885 fi
10886
10887 echo "$as_me:$LINENO: checking for acos in -lm" >&5
10888 echo $ECHO_N "checking for acos in -lm... $ECHO_C" >&6
10889 if test "${ac_cv_lib_m_acos+set}" = set; then
10890 echo $ECHO_N "(cached) $ECHO_C" >&6
10891 else
10892 ac_check_lib_save_LIBS=$LIBS
10893 LIBS="-lm $LIBS"
10894 if test x$gcc_no_link = xyes; then
10895 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10896 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10897 { (exit 1); exit 1; }; }
10898 fi
10899 cat >conftest.$ac_ext <<_ACEOF
10900 /* confdefs.h. */
10901 _ACEOF
10902 cat confdefs.h >>conftest.$ac_ext
10903 cat >>conftest.$ac_ext <<_ACEOF
10904 /* end confdefs.h. */
10905
10906 /* Override any gcc2 internal prototype to avoid an error. */
10907 #ifdef __cplusplus
10908 extern "C"
10909 #endif
10910 /* We use char because int might match the return type of a gcc2
10911 builtin and then its argument prototype would still apply. */
10912 char acos ();
10913 int
10914 main ()
10915 {
10916 acos ();
10917 ;
10918 return 0;
10919 }
10920 _ACEOF
10921 rm -f conftest.$ac_objext conftest$ac_exeext
10922 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10923 (eval $ac_link) 2>conftest.er1
10924 ac_status=$?
10925 grep -v '^ *+' conftest.er1 >conftest.err
10926 rm -f conftest.er1
10927 cat conftest.err >&5
10928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10929 (exit $ac_status); } &&
10930 { ac_try='test -z "$ac_c_werror_flag"
10931 || test ! -s conftest.err'
10932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10933 (eval $ac_try) 2>&5
10934 ac_status=$?
10935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10936 (exit $ac_status); }; } &&
10937 { ac_try='test -s conftest$ac_exeext'
10938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10939 (eval $ac_try) 2>&5
10940 ac_status=$?
10941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10942 (exit $ac_status); }; }; then
10943 ac_cv_lib_m_acos=yes
10944 else
10945 echo "$as_me: failed program was:" >&5
10946 sed 's/^/| /' conftest.$ac_ext >&5
10947
10948 ac_cv_lib_m_acos=no
10949 fi
10950 rm -f conftest.err conftest.$ac_objext \
10951 conftest$ac_exeext conftest.$ac_ext
10952 LIBS=$ac_check_lib_save_LIBS
10953 fi
10954 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acos" >&5
10955 echo "${ECHO_T}$ac_cv_lib_m_acos" >&6
10956 if test $ac_cv_lib_m_acos = yes; then
10957
10958 cat >>confdefs.h <<\_ACEOF
10959 #define HAVE_ACOS 1
10960 _ACEOF
10961
10962 fi
10963
10964 echo "$as_me:$LINENO: checking for acosl in -lm" >&5
10965 echo $ECHO_N "checking for acosl in -lm... $ECHO_C" >&6
10966 if test "${ac_cv_lib_m_acosl+set}" = set; then
10967 echo $ECHO_N "(cached) $ECHO_C" >&6
10968 else
10969 ac_check_lib_save_LIBS=$LIBS
10970 LIBS="-lm $LIBS"
10971 if test x$gcc_no_link = xyes; then
10972 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10973 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10974 { (exit 1); exit 1; }; }
10975 fi
10976 cat >conftest.$ac_ext <<_ACEOF
10977 /* confdefs.h. */
10978 _ACEOF
10979 cat confdefs.h >>conftest.$ac_ext
10980 cat >>conftest.$ac_ext <<_ACEOF
10981 /* end confdefs.h. */
10982
10983 /* Override any gcc2 internal prototype to avoid an error. */
10984 #ifdef __cplusplus
10985 extern "C"
10986 #endif
10987 /* We use char because int might match the return type of a gcc2
10988 builtin and then its argument prototype would still apply. */
10989 char acosl ();
10990 int
10991 main ()
10992 {
10993 acosl ();
10994 ;
10995 return 0;
10996 }
10997 _ACEOF
10998 rm -f conftest.$ac_objext conftest$ac_exeext
10999 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11000 (eval $ac_link) 2>conftest.er1
11001 ac_status=$?
11002 grep -v '^ *+' conftest.er1 >conftest.err
11003 rm -f conftest.er1
11004 cat conftest.err >&5
11005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006 (exit $ac_status); } &&
11007 { ac_try='test -z "$ac_c_werror_flag"
11008 || test ! -s conftest.err'
11009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11010 (eval $ac_try) 2>&5
11011 ac_status=$?
11012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11013 (exit $ac_status); }; } &&
11014 { ac_try='test -s conftest$ac_exeext'
11015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11016 (eval $ac_try) 2>&5
11017 ac_status=$?
11018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019 (exit $ac_status); }; }; then
11020 ac_cv_lib_m_acosl=yes
11021 else
11022 echo "$as_me: failed program was:" >&5
11023 sed 's/^/| /' conftest.$ac_ext >&5
11024
11025 ac_cv_lib_m_acosl=no
11026 fi
11027 rm -f conftest.err conftest.$ac_objext \
11028 conftest$ac_exeext conftest.$ac_ext
11029 LIBS=$ac_check_lib_save_LIBS
11030 fi
11031 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acosl" >&5
11032 echo "${ECHO_T}$ac_cv_lib_m_acosl" >&6
11033 if test $ac_cv_lib_m_acosl = yes; then
11034
11035 cat >>confdefs.h <<\_ACEOF
11036 #define HAVE_ACOSL 1
11037 _ACEOF
11038
11039 fi
11040
11041 echo "$as_me:$LINENO: checking for acoshf in -lm" >&5
11042 echo $ECHO_N "checking for acoshf in -lm... $ECHO_C" >&6
11043 if test "${ac_cv_lib_m_acoshf+set}" = set; then
11044 echo $ECHO_N "(cached) $ECHO_C" >&6
11045 else
11046 ac_check_lib_save_LIBS=$LIBS
11047 LIBS="-lm $LIBS"
11048 if test x$gcc_no_link = xyes; then
11049 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11050 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11051 { (exit 1); exit 1; }; }
11052 fi
11053 cat >conftest.$ac_ext <<_ACEOF
11054 /* confdefs.h. */
11055 _ACEOF
11056 cat confdefs.h >>conftest.$ac_ext
11057 cat >>conftest.$ac_ext <<_ACEOF
11058 /* end confdefs.h. */
11059
11060 /* Override any gcc2 internal prototype to avoid an error. */
11061 #ifdef __cplusplus
11062 extern "C"
11063 #endif
11064 /* We use char because int might match the return type of a gcc2
11065 builtin and then its argument prototype would still apply. */
11066 char acoshf ();
11067 int
11068 main ()
11069 {
11070 acoshf ();
11071 ;
11072 return 0;
11073 }
11074 _ACEOF
11075 rm -f conftest.$ac_objext conftest$ac_exeext
11076 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11077 (eval $ac_link) 2>conftest.er1
11078 ac_status=$?
11079 grep -v '^ *+' conftest.er1 >conftest.err
11080 rm -f conftest.er1
11081 cat conftest.err >&5
11082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11083 (exit $ac_status); } &&
11084 { ac_try='test -z "$ac_c_werror_flag"
11085 || test ! -s conftest.err'
11086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11087 (eval $ac_try) 2>&5
11088 ac_status=$?
11089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090 (exit $ac_status); }; } &&
11091 { ac_try='test -s conftest$ac_exeext'
11092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11093 (eval $ac_try) 2>&5
11094 ac_status=$?
11095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11096 (exit $ac_status); }; }; then
11097 ac_cv_lib_m_acoshf=yes
11098 else
11099 echo "$as_me: failed program was:" >&5
11100 sed 's/^/| /' conftest.$ac_ext >&5
11101
11102 ac_cv_lib_m_acoshf=no
11103 fi
11104 rm -f conftest.err conftest.$ac_objext \
11105 conftest$ac_exeext conftest.$ac_ext
11106 LIBS=$ac_check_lib_save_LIBS
11107 fi
11108 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acoshf" >&5
11109 echo "${ECHO_T}$ac_cv_lib_m_acoshf" >&6
11110 if test $ac_cv_lib_m_acoshf = yes; then
11111
11112 cat >>confdefs.h <<\_ACEOF
11113 #define HAVE_ACOSHF 1
11114 _ACEOF
11115
11116 fi
11117
11118 echo "$as_me:$LINENO: checking for acosh in -lm" >&5
11119 echo $ECHO_N "checking for acosh in -lm... $ECHO_C" >&6
11120 if test "${ac_cv_lib_m_acosh+set}" = set; then
11121 echo $ECHO_N "(cached) $ECHO_C" >&6
11122 else
11123 ac_check_lib_save_LIBS=$LIBS
11124 LIBS="-lm $LIBS"
11125 if test x$gcc_no_link = xyes; then
11126 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11127 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11128 { (exit 1); exit 1; }; }
11129 fi
11130 cat >conftest.$ac_ext <<_ACEOF
11131 /* confdefs.h. */
11132 _ACEOF
11133 cat confdefs.h >>conftest.$ac_ext
11134 cat >>conftest.$ac_ext <<_ACEOF
11135 /* end confdefs.h. */
11136
11137 /* Override any gcc2 internal prototype to avoid an error. */
11138 #ifdef __cplusplus
11139 extern "C"
11140 #endif
11141 /* We use char because int might match the return type of a gcc2
11142 builtin and then its argument prototype would still apply. */
11143 char acosh ();
11144 int
11145 main ()
11146 {
11147 acosh ();
11148 ;
11149 return 0;
11150 }
11151 _ACEOF
11152 rm -f conftest.$ac_objext conftest$ac_exeext
11153 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11154 (eval $ac_link) 2>conftest.er1
11155 ac_status=$?
11156 grep -v '^ *+' conftest.er1 >conftest.err
11157 rm -f conftest.er1
11158 cat conftest.err >&5
11159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11160 (exit $ac_status); } &&
11161 { ac_try='test -z "$ac_c_werror_flag"
11162 || test ! -s conftest.err'
11163 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11164 (eval $ac_try) 2>&5
11165 ac_status=$?
11166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11167 (exit $ac_status); }; } &&
11168 { ac_try='test -s conftest$ac_exeext'
11169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11170 (eval $ac_try) 2>&5
11171 ac_status=$?
11172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173 (exit $ac_status); }; }; then
11174 ac_cv_lib_m_acosh=yes
11175 else
11176 echo "$as_me: failed program was:" >&5
11177 sed 's/^/| /' conftest.$ac_ext >&5
11178
11179 ac_cv_lib_m_acosh=no
11180 fi
11181 rm -f conftest.err conftest.$ac_objext \
11182 conftest$ac_exeext conftest.$ac_ext
11183 LIBS=$ac_check_lib_save_LIBS
11184 fi
11185 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acosh" >&5
11186 echo "${ECHO_T}$ac_cv_lib_m_acosh" >&6
11187 if test $ac_cv_lib_m_acosh = yes; then
11188
11189 cat >>confdefs.h <<\_ACEOF
11190 #define HAVE_ACOSH 1
11191 _ACEOF
11192
11193 fi
11194
11195 echo "$as_me:$LINENO: checking for acoshl in -lm" >&5
11196 echo $ECHO_N "checking for acoshl in -lm... $ECHO_C" >&6
11197 if test "${ac_cv_lib_m_acoshl+set}" = set; then
11198 echo $ECHO_N "(cached) $ECHO_C" >&6
11199 else
11200 ac_check_lib_save_LIBS=$LIBS
11201 LIBS="-lm $LIBS"
11202 if test x$gcc_no_link = xyes; then
11203 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11204 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11205 { (exit 1); exit 1; }; }
11206 fi
11207 cat >conftest.$ac_ext <<_ACEOF
11208 /* confdefs.h. */
11209 _ACEOF
11210 cat confdefs.h >>conftest.$ac_ext
11211 cat >>conftest.$ac_ext <<_ACEOF
11212 /* end confdefs.h. */
11213
11214 /* Override any gcc2 internal prototype to avoid an error. */
11215 #ifdef __cplusplus
11216 extern "C"
11217 #endif
11218 /* We use char because int might match the return type of a gcc2
11219 builtin and then its argument prototype would still apply. */
11220 char acoshl ();
11221 int
11222 main ()
11223 {
11224 acoshl ();
11225 ;
11226 return 0;
11227 }
11228 _ACEOF
11229 rm -f conftest.$ac_objext conftest$ac_exeext
11230 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11231 (eval $ac_link) 2>conftest.er1
11232 ac_status=$?
11233 grep -v '^ *+' conftest.er1 >conftest.err
11234 rm -f conftest.er1
11235 cat conftest.err >&5
11236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11237 (exit $ac_status); } &&
11238 { ac_try='test -z "$ac_c_werror_flag"
11239 || test ! -s conftest.err'
11240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11241 (eval $ac_try) 2>&5
11242 ac_status=$?
11243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11244 (exit $ac_status); }; } &&
11245 { ac_try='test -s conftest$ac_exeext'
11246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247 (eval $ac_try) 2>&5
11248 ac_status=$?
11249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250 (exit $ac_status); }; }; then
11251 ac_cv_lib_m_acoshl=yes
11252 else
11253 echo "$as_me: failed program was:" >&5
11254 sed 's/^/| /' conftest.$ac_ext >&5
11255
11256 ac_cv_lib_m_acoshl=no
11257 fi
11258 rm -f conftest.err conftest.$ac_objext \
11259 conftest$ac_exeext conftest.$ac_ext
11260 LIBS=$ac_check_lib_save_LIBS
11261 fi
11262 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acoshl" >&5
11263 echo "${ECHO_T}$ac_cv_lib_m_acoshl" >&6
11264 if test $ac_cv_lib_m_acoshl = yes; then
11265
11266 cat >>confdefs.h <<\_ACEOF
11267 #define HAVE_ACOSHL 1
11268 _ACEOF
11269
11270 fi
11271
11272 echo "$as_me:$LINENO: checking for asinf in -lm" >&5
11273 echo $ECHO_N "checking for asinf in -lm... $ECHO_C" >&6
11274 if test "${ac_cv_lib_m_asinf+set}" = set; then
11275 echo $ECHO_N "(cached) $ECHO_C" >&6
11276 else
11277 ac_check_lib_save_LIBS=$LIBS
11278 LIBS="-lm $LIBS"
11279 if test x$gcc_no_link = xyes; then
11280 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11281 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11282 { (exit 1); exit 1; }; }
11283 fi
11284 cat >conftest.$ac_ext <<_ACEOF
11285 /* confdefs.h. */
11286 _ACEOF
11287 cat confdefs.h >>conftest.$ac_ext
11288 cat >>conftest.$ac_ext <<_ACEOF
11289 /* end confdefs.h. */
11290
11291 /* Override any gcc2 internal prototype to avoid an error. */
11292 #ifdef __cplusplus
11293 extern "C"
11294 #endif
11295 /* We use char because int might match the return type of a gcc2
11296 builtin and then its argument prototype would still apply. */
11297 char asinf ();
11298 int
11299 main ()
11300 {
11301 asinf ();
11302 ;
11303 return 0;
11304 }
11305 _ACEOF
11306 rm -f conftest.$ac_objext conftest$ac_exeext
11307 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11308 (eval $ac_link) 2>conftest.er1
11309 ac_status=$?
11310 grep -v '^ *+' conftest.er1 >conftest.err
11311 rm -f conftest.er1
11312 cat conftest.err >&5
11313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11314 (exit $ac_status); } &&
11315 { ac_try='test -z "$ac_c_werror_flag"
11316 || test ! -s conftest.err'
11317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11318 (eval $ac_try) 2>&5
11319 ac_status=$?
11320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11321 (exit $ac_status); }; } &&
11322 { ac_try='test -s conftest$ac_exeext'
11323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11324 (eval $ac_try) 2>&5
11325 ac_status=$?
11326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11327 (exit $ac_status); }; }; then
11328 ac_cv_lib_m_asinf=yes
11329 else
11330 echo "$as_me: failed program was:" >&5
11331 sed 's/^/| /' conftest.$ac_ext >&5
11332
11333 ac_cv_lib_m_asinf=no
11334 fi
11335 rm -f conftest.err conftest.$ac_objext \
11336 conftest$ac_exeext conftest.$ac_ext
11337 LIBS=$ac_check_lib_save_LIBS
11338 fi
11339 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asinf" >&5
11340 echo "${ECHO_T}$ac_cv_lib_m_asinf" >&6
11341 if test $ac_cv_lib_m_asinf = yes; then
11342
11343 cat >>confdefs.h <<\_ACEOF
11344 #define HAVE_ASINF 1
11345 _ACEOF
11346
11347 fi
11348
11349 echo "$as_me:$LINENO: checking for asin in -lm" >&5
11350 echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
11351 if test "${ac_cv_lib_m_asin+set}" = set; then
11352 echo $ECHO_N "(cached) $ECHO_C" >&6
11353 else
11354 ac_check_lib_save_LIBS=$LIBS
11355 LIBS="-lm $LIBS"
11356 if test x$gcc_no_link = xyes; then
11357 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11358 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11359 { (exit 1); exit 1; }; }
11360 fi
11361 cat >conftest.$ac_ext <<_ACEOF
11362 /* confdefs.h. */
11363 _ACEOF
11364 cat confdefs.h >>conftest.$ac_ext
11365 cat >>conftest.$ac_ext <<_ACEOF
11366 /* end confdefs.h. */
11367
11368 /* Override any gcc2 internal prototype to avoid an error. */
11369 #ifdef __cplusplus
11370 extern "C"
11371 #endif
11372 /* We use char because int might match the return type of a gcc2
11373 builtin and then its argument prototype would still apply. */
11374 char asin ();
11375 int
11376 main ()
11377 {
11378 asin ();
11379 ;
11380 return 0;
11381 }
11382 _ACEOF
11383 rm -f conftest.$ac_objext conftest$ac_exeext
11384 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11385 (eval $ac_link) 2>conftest.er1
11386 ac_status=$?
11387 grep -v '^ *+' conftest.er1 >conftest.err
11388 rm -f conftest.er1
11389 cat conftest.err >&5
11390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11391 (exit $ac_status); } &&
11392 { ac_try='test -z "$ac_c_werror_flag"
11393 || test ! -s conftest.err'
11394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11395 (eval $ac_try) 2>&5
11396 ac_status=$?
11397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11398 (exit $ac_status); }; } &&
11399 { ac_try='test -s conftest$ac_exeext'
11400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11401 (eval $ac_try) 2>&5
11402 ac_status=$?
11403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11404 (exit $ac_status); }; }; then
11405 ac_cv_lib_m_asin=yes
11406 else
11407 echo "$as_me: failed program was:" >&5
11408 sed 's/^/| /' conftest.$ac_ext >&5
11409
11410 ac_cv_lib_m_asin=no
11411 fi
11412 rm -f conftest.err conftest.$ac_objext \
11413 conftest$ac_exeext conftest.$ac_ext
11414 LIBS=$ac_check_lib_save_LIBS
11415 fi
11416 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
11417 echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
11418 if test $ac_cv_lib_m_asin = yes; then
11419
11420 cat >>confdefs.h <<\_ACEOF
11421 #define HAVE_ASIN 1
11422 _ACEOF
11423
11424 fi
11425
11426 echo "$as_me:$LINENO: checking for asinl in -lm" >&5
11427 echo $ECHO_N "checking for asinl in -lm... $ECHO_C" >&6
11428 if test "${ac_cv_lib_m_asinl+set}" = set; then
11429 echo $ECHO_N "(cached) $ECHO_C" >&6
11430 else
11431 ac_check_lib_save_LIBS=$LIBS
11432 LIBS="-lm $LIBS"
11433 if test x$gcc_no_link = xyes; then
11434 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11435 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11436 { (exit 1); exit 1; }; }
11437 fi
11438 cat >conftest.$ac_ext <<_ACEOF
11439 /* confdefs.h. */
11440 _ACEOF
11441 cat confdefs.h >>conftest.$ac_ext
11442 cat >>conftest.$ac_ext <<_ACEOF
11443 /* end confdefs.h. */
11444
11445 /* Override any gcc2 internal prototype to avoid an error. */
11446 #ifdef __cplusplus
11447 extern "C"
11448 #endif
11449 /* We use char because int might match the return type of a gcc2
11450 builtin and then its argument prototype would still apply. */
11451 char asinl ();
11452 int
11453 main ()
11454 {
11455 asinl ();
11456 ;
11457 return 0;
11458 }
11459 _ACEOF
11460 rm -f conftest.$ac_objext conftest$ac_exeext
11461 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11462 (eval $ac_link) 2>conftest.er1
11463 ac_status=$?
11464 grep -v '^ *+' conftest.er1 >conftest.err
11465 rm -f conftest.er1
11466 cat conftest.err >&5
11467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11468 (exit $ac_status); } &&
11469 { ac_try='test -z "$ac_c_werror_flag"
11470 || test ! -s conftest.err'
11471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11472 (eval $ac_try) 2>&5
11473 ac_status=$?
11474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11475 (exit $ac_status); }; } &&
11476 { ac_try='test -s conftest$ac_exeext'
11477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11478 (eval $ac_try) 2>&5
11479 ac_status=$?
11480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11481 (exit $ac_status); }; }; then
11482 ac_cv_lib_m_asinl=yes
11483 else
11484 echo "$as_me: failed program was:" >&5
11485 sed 's/^/| /' conftest.$ac_ext >&5
11486
11487 ac_cv_lib_m_asinl=no
11488 fi
11489 rm -f conftest.err conftest.$ac_objext \
11490 conftest$ac_exeext conftest.$ac_ext
11491 LIBS=$ac_check_lib_save_LIBS
11492 fi
11493 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asinl" >&5
11494 echo "${ECHO_T}$ac_cv_lib_m_asinl" >&6
11495 if test $ac_cv_lib_m_asinl = yes; then
11496
11497 cat >>confdefs.h <<\_ACEOF
11498 #define HAVE_ASINL 1
11499 _ACEOF
11500
11501 fi
11502
11503 echo "$as_me:$LINENO: checking for asinhf in -lm" >&5
11504 echo $ECHO_N "checking for asinhf in -lm... $ECHO_C" >&6
11505 if test "${ac_cv_lib_m_asinhf+set}" = set; then
11506 echo $ECHO_N "(cached) $ECHO_C" >&6
11507 else
11508 ac_check_lib_save_LIBS=$LIBS
11509 LIBS="-lm $LIBS"
11510 if test x$gcc_no_link = xyes; then
11511 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11512 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11513 { (exit 1); exit 1; }; }
11514 fi
11515 cat >conftest.$ac_ext <<_ACEOF
11516 /* confdefs.h. */
11517 _ACEOF
11518 cat confdefs.h >>conftest.$ac_ext
11519 cat >>conftest.$ac_ext <<_ACEOF
11520 /* end confdefs.h. */
11521
11522 /* Override any gcc2 internal prototype to avoid an error. */
11523 #ifdef __cplusplus
11524 extern "C"
11525 #endif
11526 /* We use char because int might match the return type of a gcc2
11527 builtin and then its argument prototype would still apply. */
11528 char asinhf ();
11529 int
11530 main ()
11531 {
11532 asinhf ();
11533 ;
11534 return 0;
11535 }
11536 _ACEOF
11537 rm -f conftest.$ac_objext conftest$ac_exeext
11538 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11539 (eval $ac_link) 2>conftest.er1
11540 ac_status=$?
11541 grep -v '^ *+' conftest.er1 >conftest.err
11542 rm -f conftest.er1
11543 cat conftest.err >&5
11544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11545 (exit $ac_status); } &&
11546 { ac_try='test -z "$ac_c_werror_flag"
11547 || test ! -s conftest.err'
11548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11549 (eval $ac_try) 2>&5
11550 ac_status=$?
11551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552 (exit $ac_status); }; } &&
11553 { ac_try='test -s conftest$ac_exeext'
11554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11555 (eval $ac_try) 2>&5
11556 ac_status=$?
11557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11558 (exit $ac_status); }; }; then
11559 ac_cv_lib_m_asinhf=yes
11560 else
11561 echo "$as_me: failed program was:" >&5
11562 sed 's/^/| /' conftest.$ac_ext >&5
11563
11564 ac_cv_lib_m_asinhf=no
11565 fi
11566 rm -f conftest.err conftest.$ac_objext \
11567 conftest$ac_exeext conftest.$ac_ext
11568 LIBS=$ac_check_lib_save_LIBS
11569 fi
11570 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asinhf" >&5
11571 echo "${ECHO_T}$ac_cv_lib_m_asinhf" >&6
11572 if test $ac_cv_lib_m_asinhf = yes; then
11573
11574 cat >>confdefs.h <<\_ACEOF
11575 #define HAVE_ASINHF 1
11576 _ACEOF
11577
11578 fi
11579
11580 echo "$as_me:$LINENO: checking for asinh in -lm" >&5
11581 echo $ECHO_N "checking for asinh in -lm... $ECHO_C" >&6
11582 if test "${ac_cv_lib_m_asinh+set}" = set; then
11583 echo $ECHO_N "(cached) $ECHO_C" >&6
11584 else
11585 ac_check_lib_save_LIBS=$LIBS
11586 LIBS="-lm $LIBS"
11587 if test x$gcc_no_link = xyes; then
11588 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11589 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11590 { (exit 1); exit 1; }; }
11591 fi
11592 cat >conftest.$ac_ext <<_ACEOF
11593 /* confdefs.h. */
11594 _ACEOF
11595 cat confdefs.h >>conftest.$ac_ext
11596 cat >>conftest.$ac_ext <<_ACEOF
11597 /* end confdefs.h. */
11598
11599 /* Override any gcc2 internal prototype to avoid an error. */
11600 #ifdef __cplusplus
11601 extern "C"
11602 #endif
11603 /* We use char because int might match the return type of a gcc2
11604 builtin and then its argument prototype would still apply. */
11605 char asinh ();
11606 int
11607 main ()
11608 {
11609 asinh ();
11610 ;
11611 return 0;
11612 }
11613 _ACEOF
11614 rm -f conftest.$ac_objext conftest$ac_exeext
11615 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11616 (eval $ac_link) 2>conftest.er1
11617 ac_status=$?
11618 grep -v '^ *+' conftest.er1 >conftest.err
11619 rm -f conftest.er1
11620 cat conftest.err >&5
11621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11622 (exit $ac_status); } &&
11623 { ac_try='test -z "$ac_c_werror_flag"
11624 || test ! -s conftest.err'
11625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11626 (eval $ac_try) 2>&5
11627 ac_status=$?
11628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11629 (exit $ac_status); }; } &&
11630 { ac_try='test -s conftest$ac_exeext'
11631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11632 (eval $ac_try) 2>&5
11633 ac_status=$?
11634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11635 (exit $ac_status); }; }; then
11636 ac_cv_lib_m_asinh=yes
11637 else
11638 echo "$as_me: failed program was:" >&5
11639 sed 's/^/| /' conftest.$ac_ext >&5
11640
11641 ac_cv_lib_m_asinh=no
11642 fi
11643 rm -f conftest.err conftest.$ac_objext \
11644 conftest$ac_exeext conftest.$ac_ext
11645 LIBS=$ac_check_lib_save_LIBS
11646 fi
11647 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asinh" >&5
11648 echo "${ECHO_T}$ac_cv_lib_m_asinh" >&6
11649 if test $ac_cv_lib_m_asinh = yes; then
11650
11651 cat >>confdefs.h <<\_ACEOF
11652 #define HAVE_ASINH 1
11653 _ACEOF
11654
11655 fi
11656
11657 echo "$as_me:$LINENO: checking for asinhl in -lm" >&5
11658 echo $ECHO_N "checking for asinhl in -lm... $ECHO_C" >&6
11659 if test "${ac_cv_lib_m_asinhl+set}" = set; then
11660 echo $ECHO_N "(cached) $ECHO_C" >&6
11661 else
11662 ac_check_lib_save_LIBS=$LIBS
11663 LIBS="-lm $LIBS"
11664 if test x$gcc_no_link = xyes; then
11665 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11666 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11667 { (exit 1); exit 1; }; }
11668 fi
11669 cat >conftest.$ac_ext <<_ACEOF
11670 /* confdefs.h. */
11671 _ACEOF
11672 cat confdefs.h >>conftest.$ac_ext
11673 cat >>conftest.$ac_ext <<_ACEOF
11674 /* end confdefs.h. */
11675
11676 /* Override any gcc2 internal prototype to avoid an error. */
11677 #ifdef __cplusplus
11678 extern "C"
11679 #endif
11680 /* We use char because int might match the return type of a gcc2
11681 builtin and then its argument prototype would still apply. */
11682 char asinhl ();
11683 int
11684 main ()
11685 {
11686 asinhl ();
11687 ;
11688 return 0;
11689 }
11690 _ACEOF
11691 rm -f conftest.$ac_objext conftest$ac_exeext
11692 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11693 (eval $ac_link) 2>conftest.er1
11694 ac_status=$?
11695 grep -v '^ *+' conftest.er1 >conftest.err
11696 rm -f conftest.er1
11697 cat conftest.err >&5
11698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11699 (exit $ac_status); } &&
11700 { ac_try='test -z "$ac_c_werror_flag"
11701 || test ! -s conftest.err'
11702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11703 (eval $ac_try) 2>&5
11704 ac_status=$?
11705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11706 (exit $ac_status); }; } &&
11707 { ac_try='test -s conftest$ac_exeext'
11708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11709 (eval $ac_try) 2>&5
11710 ac_status=$?
11711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712 (exit $ac_status); }; }; then
11713 ac_cv_lib_m_asinhl=yes
11714 else
11715 echo "$as_me: failed program was:" >&5
11716 sed 's/^/| /' conftest.$ac_ext >&5
11717
11718 ac_cv_lib_m_asinhl=no
11719 fi
11720 rm -f conftest.err conftest.$ac_objext \
11721 conftest$ac_exeext conftest.$ac_ext
11722 LIBS=$ac_check_lib_save_LIBS
11723 fi
11724 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asinhl" >&5
11725 echo "${ECHO_T}$ac_cv_lib_m_asinhl" >&6
11726 if test $ac_cv_lib_m_asinhl = yes; then
11727
11728 cat >>confdefs.h <<\_ACEOF
11729 #define HAVE_ASINHL 1
11730 _ACEOF
11731
11732 fi
11733
11734 echo "$as_me:$LINENO: checking for atan2f in -lm" >&5
11735 echo $ECHO_N "checking for atan2f in -lm... $ECHO_C" >&6
11736 if test "${ac_cv_lib_m_atan2f+set}" = set; then
11737 echo $ECHO_N "(cached) $ECHO_C" >&6
11738 else
11739 ac_check_lib_save_LIBS=$LIBS
11740 LIBS="-lm $LIBS"
11741 if test x$gcc_no_link = xyes; then
11742 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11743 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11744 { (exit 1); exit 1; }; }
11745 fi
11746 cat >conftest.$ac_ext <<_ACEOF
11747 /* confdefs.h. */
11748 _ACEOF
11749 cat confdefs.h >>conftest.$ac_ext
11750 cat >>conftest.$ac_ext <<_ACEOF
11751 /* end confdefs.h. */
11752
11753 /* Override any gcc2 internal prototype to avoid an error. */
11754 #ifdef __cplusplus
11755 extern "C"
11756 #endif
11757 /* We use char because int might match the return type of a gcc2
11758 builtin and then its argument prototype would still apply. */
11759 char atan2f ();
11760 int
11761 main ()
11762 {
11763 atan2f ();
11764 ;
11765 return 0;
11766 }
11767 _ACEOF
11768 rm -f conftest.$ac_objext conftest$ac_exeext
11769 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11770 (eval $ac_link) 2>conftest.er1
11771 ac_status=$?
11772 grep -v '^ *+' conftest.er1 >conftest.err
11773 rm -f conftest.er1
11774 cat conftest.err >&5
11775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776 (exit $ac_status); } &&
11777 { ac_try='test -z "$ac_c_werror_flag"
11778 || test ! -s conftest.err'
11779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780 (eval $ac_try) 2>&5
11781 ac_status=$?
11782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783 (exit $ac_status); }; } &&
11784 { ac_try='test -s conftest$ac_exeext'
11785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11786 (eval $ac_try) 2>&5
11787 ac_status=$?
11788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11789 (exit $ac_status); }; }; then
11790 ac_cv_lib_m_atan2f=yes
11791 else
11792 echo "$as_me: failed program was:" >&5
11793 sed 's/^/| /' conftest.$ac_ext >&5
11794
11795 ac_cv_lib_m_atan2f=no
11796 fi
11797 rm -f conftest.err conftest.$ac_objext \
11798 conftest$ac_exeext conftest.$ac_ext
11799 LIBS=$ac_check_lib_save_LIBS
11800 fi
11801 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atan2f" >&5
11802 echo "${ECHO_T}$ac_cv_lib_m_atan2f" >&6
11803 if test $ac_cv_lib_m_atan2f = yes; then
11804
11805 cat >>confdefs.h <<\_ACEOF
11806 #define HAVE_ATAN2F 1
11807 _ACEOF
11808
11809 fi
11810
11811 echo "$as_me:$LINENO: checking for atan2 in -lm" >&5
11812 echo $ECHO_N "checking for atan2 in -lm... $ECHO_C" >&6
11813 if test "${ac_cv_lib_m_atan2+set}" = set; then
11814 echo $ECHO_N "(cached) $ECHO_C" >&6
11815 else
11816 ac_check_lib_save_LIBS=$LIBS
11817 LIBS="-lm $LIBS"
11818 if test x$gcc_no_link = xyes; then
11819 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11820 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11821 { (exit 1); exit 1; }; }
11822 fi
11823 cat >conftest.$ac_ext <<_ACEOF
11824 /* confdefs.h. */
11825 _ACEOF
11826 cat confdefs.h >>conftest.$ac_ext
11827 cat >>conftest.$ac_ext <<_ACEOF
11828 /* end confdefs.h. */
11829
11830 /* Override any gcc2 internal prototype to avoid an error. */
11831 #ifdef __cplusplus
11832 extern "C"
11833 #endif
11834 /* We use char because int might match the return type of a gcc2
11835 builtin and then its argument prototype would still apply. */
11836 char atan2 ();
11837 int
11838 main ()
11839 {
11840 atan2 ();
11841 ;
11842 return 0;
11843 }
11844 _ACEOF
11845 rm -f conftest.$ac_objext conftest$ac_exeext
11846 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11847 (eval $ac_link) 2>conftest.er1
11848 ac_status=$?
11849 grep -v '^ *+' conftest.er1 >conftest.err
11850 rm -f conftest.er1
11851 cat conftest.err >&5
11852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11853 (exit $ac_status); } &&
11854 { ac_try='test -z "$ac_c_werror_flag"
11855 || test ! -s conftest.err'
11856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11857 (eval $ac_try) 2>&5
11858 ac_status=$?
11859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11860 (exit $ac_status); }; } &&
11861 { ac_try='test -s conftest$ac_exeext'
11862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11863 (eval $ac_try) 2>&5
11864 ac_status=$?
11865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11866 (exit $ac_status); }; }; then
11867 ac_cv_lib_m_atan2=yes
11868 else
11869 echo "$as_me: failed program was:" >&5
11870 sed 's/^/| /' conftest.$ac_ext >&5
11871
11872 ac_cv_lib_m_atan2=no
11873 fi
11874 rm -f conftest.err conftest.$ac_objext \
11875 conftest$ac_exeext conftest.$ac_ext
11876 LIBS=$ac_check_lib_save_LIBS
11877 fi
11878 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atan2" >&5
11879 echo "${ECHO_T}$ac_cv_lib_m_atan2" >&6
11880 if test $ac_cv_lib_m_atan2 = yes; then
11881
11882 cat >>confdefs.h <<\_ACEOF
11883 #define HAVE_ATAN2 1
11884 _ACEOF
11885
11886 fi
11887
11888 echo "$as_me:$LINENO: checking for atan2l in -lm" >&5
11889 echo $ECHO_N "checking for atan2l in -lm... $ECHO_C" >&6
11890 if test "${ac_cv_lib_m_atan2l+set}" = set; then
11891 echo $ECHO_N "(cached) $ECHO_C" >&6
11892 else
11893 ac_check_lib_save_LIBS=$LIBS
11894 LIBS="-lm $LIBS"
11895 if test x$gcc_no_link = xyes; then
11896 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11897 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11898 { (exit 1); exit 1; }; }
11899 fi
11900 cat >conftest.$ac_ext <<_ACEOF
11901 /* confdefs.h. */
11902 _ACEOF
11903 cat confdefs.h >>conftest.$ac_ext
11904 cat >>conftest.$ac_ext <<_ACEOF
11905 /* end confdefs.h. */
11906
11907 /* Override any gcc2 internal prototype to avoid an error. */
11908 #ifdef __cplusplus
11909 extern "C"
11910 #endif
11911 /* We use char because int might match the return type of a gcc2
11912 builtin and then its argument prototype would still apply. */
11913 char atan2l ();
11914 int
11915 main ()
11916 {
11917 atan2l ();
11918 ;
11919 return 0;
11920 }
11921 _ACEOF
11922 rm -f conftest.$ac_objext conftest$ac_exeext
11923 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11924 (eval $ac_link) 2>conftest.er1
11925 ac_status=$?
11926 grep -v '^ *+' conftest.er1 >conftest.err
11927 rm -f conftest.er1
11928 cat conftest.err >&5
11929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930 (exit $ac_status); } &&
11931 { ac_try='test -z "$ac_c_werror_flag"
11932 || test ! -s conftest.err'
11933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11934 (eval $ac_try) 2>&5
11935 ac_status=$?
11936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11937 (exit $ac_status); }; } &&
11938 { ac_try='test -s conftest$ac_exeext'
11939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11940 (eval $ac_try) 2>&5
11941 ac_status=$?
11942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11943 (exit $ac_status); }; }; then
11944 ac_cv_lib_m_atan2l=yes
11945 else
11946 echo "$as_me: failed program was:" >&5
11947 sed 's/^/| /' conftest.$ac_ext >&5
11948
11949 ac_cv_lib_m_atan2l=no
11950 fi
11951 rm -f conftest.err conftest.$ac_objext \
11952 conftest$ac_exeext conftest.$ac_ext
11953 LIBS=$ac_check_lib_save_LIBS
11954 fi
11955 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atan2l" >&5
11956 echo "${ECHO_T}$ac_cv_lib_m_atan2l" >&6
11957 if test $ac_cv_lib_m_atan2l = yes; then
11958
11959 cat >>confdefs.h <<\_ACEOF
11960 #define HAVE_ATAN2L 1
11961 _ACEOF
11962
11963 fi
11964
11965 echo "$as_me:$LINENO: checking for atanf in -lm" >&5
11966 echo $ECHO_N "checking for atanf in -lm... $ECHO_C" >&6
11967 if test "${ac_cv_lib_m_atanf+set}" = set; then
11968 echo $ECHO_N "(cached) $ECHO_C" >&6
11969 else
11970 ac_check_lib_save_LIBS=$LIBS
11971 LIBS="-lm $LIBS"
11972 if test x$gcc_no_link = xyes; then
11973 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
11974 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
11975 { (exit 1); exit 1; }; }
11976 fi
11977 cat >conftest.$ac_ext <<_ACEOF
11978 /* confdefs.h. */
11979 _ACEOF
11980 cat confdefs.h >>conftest.$ac_ext
11981 cat >>conftest.$ac_ext <<_ACEOF
11982 /* end confdefs.h. */
11983
11984 /* Override any gcc2 internal prototype to avoid an error. */
11985 #ifdef __cplusplus
11986 extern "C"
11987 #endif
11988 /* We use char because int might match the return type of a gcc2
11989 builtin and then its argument prototype would still apply. */
11990 char atanf ();
11991 int
11992 main ()
11993 {
11994 atanf ();
11995 ;
11996 return 0;
11997 }
11998 _ACEOF
11999 rm -f conftest.$ac_objext conftest$ac_exeext
12000 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12001 (eval $ac_link) 2>conftest.er1
12002 ac_status=$?
12003 grep -v '^ *+' conftest.er1 >conftest.err
12004 rm -f conftest.er1
12005 cat conftest.err >&5
12006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12007 (exit $ac_status); } &&
12008 { ac_try='test -z "$ac_c_werror_flag"
12009 || test ! -s conftest.err'
12010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12011 (eval $ac_try) 2>&5
12012 ac_status=$?
12013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12014 (exit $ac_status); }; } &&
12015 { ac_try='test -s conftest$ac_exeext'
12016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12017 (eval $ac_try) 2>&5
12018 ac_status=$?
12019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12020 (exit $ac_status); }; }; then
12021 ac_cv_lib_m_atanf=yes
12022 else
12023 echo "$as_me: failed program was:" >&5
12024 sed 's/^/| /' conftest.$ac_ext >&5
12025
12026 ac_cv_lib_m_atanf=no
12027 fi
12028 rm -f conftest.err conftest.$ac_objext \
12029 conftest$ac_exeext conftest.$ac_ext
12030 LIBS=$ac_check_lib_save_LIBS
12031 fi
12032 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atanf" >&5
12033 echo "${ECHO_T}$ac_cv_lib_m_atanf" >&6
12034 if test $ac_cv_lib_m_atanf = yes; then
12035
12036 cat >>confdefs.h <<\_ACEOF
12037 #define HAVE_ATANF 1
12038 _ACEOF
12039
12040 fi
12041
12042 echo "$as_me:$LINENO: checking for atan in -lm" >&5
12043 echo $ECHO_N "checking for atan in -lm... $ECHO_C" >&6
12044 if test "${ac_cv_lib_m_atan+set}" = set; then
12045 echo $ECHO_N "(cached) $ECHO_C" >&6
12046 else
12047 ac_check_lib_save_LIBS=$LIBS
12048 LIBS="-lm $LIBS"
12049 if test x$gcc_no_link = xyes; then
12050 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12051 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12052 { (exit 1); exit 1; }; }
12053 fi
12054 cat >conftest.$ac_ext <<_ACEOF
12055 /* confdefs.h. */
12056 _ACEOF
12057 cat confdefs.h >>conftest.$ac_ext
12058 cat >>conftest.$ac_ext <<_ACEOF
12059 /* end confdefs.h. */
12060
12061 /* Override any gcc2 internal prototype to avoid an error. */
12062 #ifdef __cplusplus
12063 extern "C"
12064 #endif
12065 /* We use char because int might match the return type of a gcc2
12066 builtin and then its argument prototype would still apply. */
12067 char atan ();
12068 int
12069 main ()
12070 {
12071 atan ();
12072 ;
12073 return 0;
12074 }
12075 _ACEOF
12076 rm -f conftest.$ac_objext conftest$ac_exeext
12077 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12078 (eval $ac_link) 2>conftest.er1
12079 ac_status=$?
12080 grep -v '^ *+' conftest.er1 >conftest.err
12081 rm -f conftest.er1
12082 cat conftest.err >&5
12083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12084 (exit $ac_status); } &&
12085 { ac_try='test -z "$ac_c_werror_flag"
12086 || test ! -s conftest.err'
12087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12088 (eval $ac_try) 2>&5
12089 ac_status=$?
12090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12091 (exit $ac_status); }; } &&
12092 { ac_try='test -s conftest$ac_exeext'
12093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12094 (eval $ac_try) 2>&5
12095 ac_status=$?
12096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12097 (exit $ac_status); }; }; then
12098 ac_cv_lib_m_atan=yes
12099 else
12100 echo "$as_me: failed program was:" >&5
12101 sed 's/^/| /' conftest.$ac_ext >&5
12102
12103 ac_cv_lib_m_atan=no
12104 fi
12105 rm -f conftest.err conftest.$ac_objext \
12106 conftest$ac_exeext conftest.$ac_ext
12107 LIBS=$ac_check_lib_save_LIBS
12108 fi
12109 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atan" >&5
12110 echo "${ECHO_T}$ac_cv_lib_m_atan" >&6
12111 if test $ac_cv_lib_m_atan = yes; then
12112
12113 cat >>confdefs.h <<\_ACEOF
12114 #define HAVE_ATAN 1
12115 _ACEOF
12116
12117 fi
12118
12119 echo "$as_me:$LINENO: checking for atanl in -lm" >&5
12120 echo $ECHO_N "checking for atanl in -lm... $ECHO_C" >&6
12121 if test "${ac_cv_lib_m_atanl+set}" = set; then
12122 echo $ECHO_N "(cached) $ECHO_C" >&6
12123 else
12124 ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-lm $LIBS"
12126 if test x$gcc_no_link = xyes; then
12127 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12128 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12129 { (exit 1); exit 1; }; }
12130 fi
12131 cat >conftest.$ac_ext <<_ACEOF
12132 /* confdefs.h. */
12133 _ACEOF
12134 cat confdefs.h >>conftest.$ac_ext
12135 cat >>conftest.$ac_ext <<_ACEOF
12136 /* end confdefs.h. */
12137
12138 /* Override any gcc2 internal prototype to avoid an error. */
12139 #ifdef __cplusplus
12140 extern "C"
12141 #endif
12142 /* We use char because int might match the return type of a gcc2
12143 builtin and then its argument prototype would still apply. */
12144 char atanl ();
12145 int
12146 main ()
12147 {
12148 atanl ();
12149 ;
12150 return 0;
12151 }
12152 _ACEOF
12153 rm -f conftest.$ac_objext conftest$ac_exeext
12154 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12155 (eval $ac_link) 2>conftest.er1
12156 ac_status=$?
12157 grep -v '^ *+' conftest.er1 >conftest.err
12158 rm -f conftest.er1
12159 cat conftest.err >&5
12160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12161 (exit $ac_status); } &&
12162 { ac_try='test -z "$ac_c_werror_flag"
12163 || test ! -s conftest.err'
12164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12165 (eval $ac_try) 2>&5
12166 ac_status=$?
12167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12168 (exit $ac_status); }; } &&
12169 { ac_try='test -s conftest$ac_exeext'
12170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12171 (eval $ac_try) 2>&5
12172 ac_status=$?
12173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12174 (exit $ac_status); }; }; then
12175 ac_cv_lib_m_atanl=yes
12176 else
12177 echo "$as_me: failed program was:" >&5
12178 sed 's/^/| /' conftest.$ac_ext >&5
12179
12180 ac_cv_lib_m_atanl=no
12181 fi
12182 rm -f conftest.err conftest.$ac_objext \
12183 conftest$ac_exeext conftest.$ac_ext
12184 LIBS=$ac_check_lib_save_LIBS
12185 fi
12186 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atanl" >&5
12187 echo "${ECHO_T}$ac_cv_lib_m_atanl" >&6
12188 if test $ac_cv_lib_m_atanl = yes; then
12189
12190 cat >>confdefs.h <<\_ACEOF
12191 #define HAVE_ATANL 1
12192 _ACEOF
12193
12194 fi
12195
12196 echo "$as_me:$LINENO: checking for atanhf in -lm" >&5
12197 echo $ECHO_N "checking for atanhf in -lm... $ECHO_C" >&6
12198 if test "${ac_cv_lib_m_atanhf+set}" = set; then
12199 echo $ECHO_N "(cached) $ECHO_C" >&6
12200 else
12201 ac_check_lib_save_LIBS=$LIBS
12202 LIBS="-lm $LIBS"
12203 if test x$gcc_no_link = xyes; then
12204 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12205 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12206 { (exit 1); exit 1; }; }
12207 fi
12208 cat >conftest.$ac_ext <<_ACEOF
12209 /* confdefs.h. */
12210 _ACEOF
12211 cat confdefs.h >>conftest.$ac_ext
12212 cat >>conftest.$ac_ext <<_ACEOF
12213 /* end confdefs.h. */
12214
12215 /* Override any gcc2 internal prototype to avoid an error. */
12216 #ifdef __cplusplus
12217 extern "C"
12218 #endif
12219 /* We use char because int might match the return type of a gcc2
12220 builtin and then its argument prototype would still apply. */
12221 char atanhf ();
12222 int
12223 main ()
12224 {
12225 atanhf ();
12226 ;
12227 return 0;
12228 }
12229 _ACEOF
12230 rm -f conftest.$ac_objext conftest$ac_exeext
12231 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12232 (eval $ac_link) 2>conftest.er1
12233 ac_status=$?
12234 grep -v '^ *+' conftest.er1 >conftest.err
12235 rm -f conftest.er1
12236 cat conftest.err >&5
12237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12238 (exit $ac_status); } &&
12239 { ac_try='test -z "$ac_c_werror_flag"
12240 || test ! -s conftest.err'
12241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12242 (eval $ac_try) 2>&5
12243 ac_status=$?
12244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245 (exit $ac_status); }; } &&
12246 { ac_try='test -s conftest$ac_exeext'
12247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12248 (eval $ac_try) 2>&5
12249 ac_status=$?
12250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12251 (exit $ac_status); }; }; then
12252 ac_cv_lib_m_atanhf=yes
12253 else
12254 echo "$as_me: failed program was:" >&5
12255 sed 's/^/| /' conftest.$ac_ext >&5
12256
12257 ac_cv_lib_m_atanhf=no
12258 fi
12259 rm -f conftest.err conftest.$ac_objext \
12260 conftest$ac_exeext conftest.$ac_ext
12261 LIBS=$ac_check_lib_save_LIBS
12262 fi
12263 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atanhf" >&5
12264 echo "${ECHO_T}$ac_cv_lib_m_atanhf" >&6
12265 if test $ac_cv_lib_m_atanhf = yes; then
12266
12267 cat >>confdefs.h <<\_ACEOF
12268 #define HAVE_ATANHF 1
12269 _ACEOF
12270
12271 fi
12272
12273 echo "$as_me:$LINENO: checking for atanh in -lm" >&5
12274 echo $ECHO_N "checking for atanh in -lm... $ECHO_C" >&6
12275 if test "${ac_cv_lib_m_atanh+set}" = set; then
12276 echo $ECHO_N "(cached) $ECHO_C" >&6
12277 else
12278 ac_check_lib_save_LIBS=$LIBS
12279 LIBS="-lm $LIBS"
12280 if test x$gcc_no_link = xyes; then
12281 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12282 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12283 { (exit 1); exit 1; }; }
12284 fi
12285 cat >conftest.$ac_ext <<_ACEOF
12286 /* confdefs.h. */
12287 _ACEOF
12288 cat confdefs.h >>conftest.$ac_ext
12289 cat >>conftest.$ac_ext <<_ACEOF
12290 /* end confdefs.h. */
12291
12292 /* Override any gcc2 internal prototype to avoid an error. */
12293 #ifdef __cplusplus
12294 extern "C"
12295 #endif
12296 /* We use char because int might match the return type of a gcc2
12297 builtin and then its argument prototype would still apply. */
12298 char atanh ();
12299 int
12300 main ()
12301 {
12302 atanh ();
12303 ;
12304 return 0;
12305 }
12306 _ACEOF
12307 rm -f conftest.$ac_objext conftest$ac_exeext
12308 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12309 (eval $ac_link) 2>conftest.er1
12310 ac_status=$?
12311 grep -v '^ *+' conftest.er1 >conftest.err
12312 rm -f conftest.er1
12313 cat conftest.err >&5
12314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12315 (exit $ac_status); } &&
12316 { ac_try='test -z "$ac_c_werror_flag"
12317 || test ! -s conftest.err'
12318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12319 (eval $ac_try) 2>&5
12320 ac_status=$?
12321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12322 (exit $ac_status); }; } &&
12323 { ac_try='test -s conftest$ac_exeext'
12324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12325 (eval $ac_try) 2>&5
12326 ac_status=$?
12327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12328 (exit $ac_status); }; }; then
12329 ac_cv_lib_m_atanh=yes
12330 else
12331 echo "$as_me: failed program was:" >&5
12332 sed 's/^/| /' conftest.$ac_ext >&5
12333
12334 ac_cv_lib_m_atanh=no
12335 fi
12336 rm -f conftest.err conftest.$ac_objext \
12337 conftest$ac_exeext conftest.$ac_ext
12338 LIBS=$ac_check_lib_save_LIBS
12339 fi
12340 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atanh" >&5
12341 echo "${ECHO_T}$ac_cv_lib_m_atanh" >&6
12342 if test $ac_cv_lib_m_atanh = yes; then
12343
12344 cat >>confdefs.h <<\_ACEOF
12345 #define HAVE_ATANH 1
12346 _ACEOF
12347
12348 fi
12349
12350 echo "$as_me:$LINENO: checking for atanhl in -lm" >&5
12351 echo $ECHO_N "checking for atanhl in -lm... $ECHO_C" >&6
12352 if test "${ac_cv_lib_m_atanhl+set}" = set; then
12353 echo $ECHO_N "(cached) $ECHO_C" >&6
12354 else
12355 ac_check_lib_save_LIBS=$LIBS
12356 LIBS="-lm $LIBS"
12357 if test x$gcc_no_link = xyes; then
12358 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12359 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12360 { (exit 1); exit 1; }; }
12361 fi
12362 cat >conftest.$ac_ext <<_ACEOF
12363 /* confdefs.h. */
12364 _ACEOF
12365 cat confdefs.h >>conftest.$ac_ext
12366 cat >>conftest.$ac_ext <<_ACEOF
12367 /* end confdefs.h. */
12368
12369 /* Override any gcc2 internal prototype to avoid an error. */
12370 #ifdef __cplusplus
12371 extern "C"
12372 #endif
12373 /* We use char because int might match the return type of a gcc2
12374 builtin and then its argument prototype would still apply. */
12375 char atanhl ();
12376 int
12377 main ()
12378 {
12379 atanhl ();
12380 ;
12381 return 0;
12382 }
12383 _ACEOF
12384 rm -f conftest.$ac_objext conftest$ac_exeext
12385 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12386 (eval $ac_link) 2>conftest.er1
12387 ac_status=$?
12388 grep -v '^ *+' conftest.er1 >conftest.err
12389 rm -f conftest.er1
12390 cat conftest.err >&5
12391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392 (exit $ac_status); } &&
12393 { ac_try='test -z "$ac_c_werror_flag"
12394 || test ! -s conftest.err'
12395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12396 (eval $ac_try) 2>&5
12397 ac_status=$?
12398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12399 (exit $ac_status); }; } &&
12400 { ac_try='test -s conftest$ac_exeext'
12401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12402 (eval $ac_try) 2>&5
12403 ac_status=$?
12404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12405 (exit $ac_status); }; }; then
12406 ac_cv_lib_m_atanhl=yes
12407 else
12408 echo "$as_me: failed program was:" >&5
12409 sed 's/^/| /' conftest.$ac_ext >&5
12410
12411 ac_cv_lib_m_atanhl=no
12412 fi
12413 rm -f conftest.err conftest.$ac_objext \
12414 conftest$ac_exeext conftest.$ac_ext
12415 LIBS=$ac_check_lib_save_LIBS
12416 fi
12417 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atanhl" >&5
12418 echo "${ECHO_T}$ac_cv_lib_m_atanhl" >&6
12419 if test $ac_cv_lib_m_atanhl = yes; then
12420
12421 cat >>confdefs.h <<\_ACEOF
12422 #define HAVE_ATANHL 1
12423 _ACEOF
12424
12425 fi
12426
12427 echo "$as_me:$LINENO: checking for cargf in -lm" >&5
12428 echo $ECHO_N "checking for cargf in -lm... $ECHO_C" >&6
12429 if test "${ac_cv_lib_m_cargf+set}" = set; then
12430 echo $ECHO_N "(cached) $ECHO_C" >&6
12431 else
12432 ac_check_lib_save_LIBS=$LIBS
12433 LIBS="-lm $LIBS"
12434 if test x$gcc_no_link = xyes; then
12435 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12436 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12437 { (exit 1); exit 1; }; }
12438 fi
12439 cat >conftest.$ac_ext <<_ACEOF
12440 /* confdefs.h. */
12441 _ACEOF
12442 cat confdefs.h >>conftest.$ac_ext
12443 cat >>conftest.$ac_ext <<_ACEOF
12444 /* end confdefs.h. */
12445
12446 /* Override any gcc2 internal prototype to avoid an error. */
12447 #ifdef __cplusplus
12448 extern "C"
12449 #endif
12450 /* We use char because int might match the return type of a gcc2
12451 builtin and then its argument prototype would still apply. */
12452 char cargf ();
12453 int
12454 main ()
12455 {
12456 cargf ();
12457 ;
12458 return 0;
12459 }
12460 _ACEOF
12461 rm -f conftest.$ac_objext conftest$ac_exeext
12462 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12463 (eval $ac_link) 2>conftest.er1
12464 ac_status=$?
12465 grep -v '^ *+' conftest.er1 >conftest.err
12466 rm -f conftest.er1
12467 cat conftest.err >&5
12468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12469 (exit $ac_status); } &&
12470 { ac_try='test -z "$ac_c_werror_flag"
12471 || test ! -s conftest.err'
12472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12473 (eval $ac_try) 2>&5
12474 ac_status=$?
12475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12476 (exit $ac_status); }; } &&
12477 { ac_try='test -s conftest$ac_exeext'
12478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12479 (eval $ac_try) 2>&5
12480 ac_status=$?
12481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12482 (exit $ac_status); }; }; then
12483 ac_cv_lib_m_cargf=yes
12484 else
12485 echo "$as_me: failed program was:" >&5
12486 sed 's/^/| /' conftest.$ac_ext >&5
12487
12488 ac_cv_lib_m_cargf=no
12489 fi
12490 rm -f conftest.err conftest.$ac_objext \
12491 conftest$ac_exeext conftest.$ac_ext
12492 LIBS=$ac_check_lib_save_LIBS
12493 fi
12494 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cargf" >&5
12495 echo "${ECHO_T}$ac_cv_lib_m_cargf" >&6
12496 if test $ac_cv_lib_m_cargf = yes; then
12497
12498 cat >>confdefs.h <<\_ACEOF
12499 #define HAVE_CARGF 1
12500 _ACEOF
12501
12502 fi
12503
12504 echo "$as_me:$LINENO: checking for carg in -lm" >&5
12505 echo $ECHO_N "checking for carg in -lm... $ECHO_C" >&6
12506 if test "${ac_cv_lib_m_carg+set}" = set; then
12507 echo $ECHO_N "(cached) $ECHO_C" >&6
12508 else
12509 ac_check_lib_save_LIBS=$LIBS
12510 LIBS="-lm $LIBS"
12511 if test x$gcc_no_link = xyes; then
12512 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12513 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12514 { (exit 1); exit 1; }; }
12515 fi
12516 cat >conftest.$ac_ext <<_ACEOF
12517 /* confdefs.h. */
12518 _ACEOF
12519 cat confdefs.h >>conftest.$ac_ext
12520 cat >>conftest.$ac_ext <<_ACEOF
12521 /* end confdefs.h. */
12522
12523 /* Override any gcc2 internal prototype to avoid an error. */
12524 #ifdef __cplusplus
12525 extern "C"
12526 #endif
12527 /* We use char because int might match the return type of a gcc2
12528 builtin and then its argument prototype would still apply. */
12529 char carg ();
12530 int
12531 main ()
12532 {
12533 carg ();
12534 ;
12535 return 0;
12536 }
12537 _ACEOF
12538 rm -f conftest.$ac_objext conftest$ac_exeext
12539 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12540 (eval $ac_link) 2>conftest.er1
12541 ac_status=$?
12542 grep -v '^ *+' conftest.er1 >conftest.err
12543 rm -f conftest.er1
12544 cat conftest.err >&5
12545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12546 (exit $ac_status); } &&
12547 { ac_try='test -z "$ac_c_werror_flag"
12548 || test ! -s conftest.err'
12549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12550 (eval $ac_try) 2>&5
12551 ac_status=$?
12552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553 (exit $ac_status); }; } &&
12554 { ac_try='test -s conftest$ac_exeext'
12555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12556 (eval $ac_try) 2>&5
12557 ac_status=$?
12558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12559 (exit $ac_status); }; }; then
12560 ac_cv_lib_m_carg=yes
12561 else
12562 echo "$as_me: failed program was:" >&5
12563 sed 's/^/| /' conftest.$ac_ext >&5
12564
12565 ac_cv_lib_m_carg=no
12566 fi
12567 rm -f conftest.err conftest.$ac_objext \
12568 conftest$ac_exeext conftest.$ac_ext
12569 LIBS=$ac_check_lib_save_LIBS
12570 fi
12571 echo "$as_me:$LINENO: result: $ac_cv_lib_m_carg" >&5
12572 echo "${ECHO_T}$ac_cv_lib_m_carg" >&6
12573 if test $ac_cv_lib_m_carg = yes; then
12574
12575 cat >>confdefs.h <<\_ACEOF
12576 #define HAVE_CARG 1
12577 _ACEOF
12578
12579 fi
12580
12581 echo "$as_me:$LINENO: checking for cargl in -lm" >&5
12582 echo $ECHO_N "checking for cargl in -lm... $ECHO_C" >&6
12583 if test "${ac_cv_lib_m_cargl+set}" = set; then
12584 echo $ECHO_N "(cached) $ECHO_C" >&6
12585 else
12586 ac_check_lib_save_LIBS=$LIBS
12587 LIBS="-lm $LIBS"
12588 if test x$gcc_no_link = xyes; then
12589 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12590 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12591 { (exit 1); exit 1; }; }
12592 fi
12593 cat >conftest.$ac_ext <<_ACEOF
12594 /* confdefs.h. */
12595 _ACEOF
12596 cat confdefs.h >>conftest.$ac_ext
12597 cat >>conftest.$ac_ext <<_ACEOF
12598 /* end confdefs.h. */
12599
12600 /* Override any gcc2 internal prototype to avoid an error. */
12601 #ifdef __cplusplus
12602 extern "C"
12603 #endif
12604 /* We use char because int might match the return type of a gcc2
12605 builtin and then its argument prototype would still apply. */
12606 char cargl ();
12607 int
12608 main ()
12609 {
12610 cargl ();
12611 ;
12612 return 0;
12613 }
12614 _ACEOF
12615 rm -f conftest.$ac_objext conftest$ac_exeext
12616 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12617 (eval $ac_link) 2>conftest.er1
12618 ac_status=$?
12619 grep -v '^ *+' conftest.er1 >conftest.err
12620 rm -f conftest.er1
12621 cat conftest.err >&5
12622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12623 (exit $ac_status); } &&
12624 { ac_try='test -z "$ac_c_werror_flag"
12625 || test ! -s conftest.err'
12626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12627 (eval $ac_try) 2>&5
12628 ac_status=$?
12629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630 (exit $ac_status); }; } &&
12631 { ac_try='test -s conftest$ac_exeext'
12632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12633 (eval $ac_try) 2>&5
12634 ac_status=$?
12635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636 (exit $ac_status); }; }; then
12637 ac_cv_lib_m_cargl=yes
12638 else
12639 echo "$as_me: failed program was:" >&5
12640 sed 's/^/| /' conftest.$ac_ext >&5
12641
12642 ac_cv_lib_m_cargl=no
12643 fi
12644 rm -f conftest.err conftest.$ac_objext \
12645 conftest$ac_exeext conftest.$ac_ext
12646 LIBS=$ac_check_lib_save_LIBS
12647 fi
12648 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cargl" >&5
12649 echo "${ECHO_T}$ac_cv_lib_m_cargl" >&6
12650 if test $ac_cv_lib_m_cargl = yes; then
12651
12652 cat >>confdefs.h <<\_ACEOF
12653 #define HAVE_CARGL 1
12654 _ACEOF
12655
12656 fi
12657
12658 echo "$as_me:$LINENO: checking for ceilf in -lm" >&5
12659 echo $ECHO_N "checking for ceilf in -lm... $ECHO_C" >&6
12660 if test "${ac_cv_lib_m_ceilf+set}" = set; then
12661 echo $ECHO_N "(cached) $ECHO_C" >&6
12662 else
12663 ac_check_lib_save_LIBS=$LIBS
12664 LIBS="-lm $LIBS"
12665 if test x$gcc_no_link = xyes; then
12666 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12667 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12668 { (exit 1); exit 1; }; }
12669 fi
12670 cat >conftest.$ac_ext <<_ACEOF
12671 /* confdefs.h. */
12672 _ACEOF
12673 cat confdefs.h >>conftest.$ac_ext
12674 cat >>conftest.$ac_ext <<_ACEOF
12675 /* end confdefs.h. */
12676
12677 /* Override any gcc2 internal prototype to avoid an error. */
12678 #ifdef __cplusplus
12679 extern "C"
12680 #endif
12681 /* We use char because int might match the return type of a gcc2
12682 builtin and then its argument prototype would still apply. */
12683 char ceilf ();
12684 int
12685 main ()
12686 {
12687 ceilf ();
12688 ;
12689 return 0;
12690 }
12691 _ACEOF
12692 rm -f conftest.$ac_objext conftest$ac_exeext
12693 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12694 (eval $ac_link) 2>conftest.er1
12695 ac_status=$?
12696 grep -v '^ *+' conftest.er1 >conftest.err
12697 rm -f conftest.er1
12698 cat conftest.err >&5
12699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12700 (exit $ac_status); } &&
12701 { ac_try='test -z "$ac_c_werror_flag"
12702 || test ! -s conftest.err'
12703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12704 (eval $ac_try) 2>&5
12705 ac_status=$?
12706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12707 (exit $ac_status); }; } &&
12708 { ac_try='test -s conftest$ac_exeext'
12709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12710 (eval $ac_try) 2>&5
12711 ac_status=$?
12712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713 (exit $ac_status); }; }; then
12714 ac_cv_lib_m_ceilf=yes
12715 else
12716 echo "$as_me: failed program was:" >&5
12717 sed 's/^/| /' conftest.$ac_ext >&5
12718
12719 ac_cv_lib_m_ceilf=no
12720 fi
12721 rm -f conftest.err conftest.$ac_objext \
12722 conftest$ac_exeext conftest.$ac_ext
12723 LIBS=$ac_check_lib_save_LIBS
12724 fi
12725 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceilf" >&5
12726 echo "${ECHO_T}$ac_cv_lib_m_ceilf" >&6
12727 if test $ac_cv_lib_m_ceilf = yes; then
12728
12729 cat >>confdefs.h <<\_ACEOF
12730 #define HAVE_CEILF 1
12731 _ACEOF
12732
12733 fi
12734
12735 echo "$as_me:$LINENO: checking for ceil in -lm" >&5
12736 echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6
12737 if test "${ac_cv_lib_m_ceil+set}" = set; then
12738 echo $ECHO_N "(cached) $ECHO_C" >&6
12739 else
12740 ac_check_lib_save_LIBS=$LIBS
12741 LIBS="-lm $LIBS"
12742 if test x$gcc_no_link = xyes; then
12743 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12744 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12745 { (exit 1); exit 1; }; }
12746 fi
12747 cat >conftest.$ac_ext <<_ACEOF
12748 /* confdefs.h. */
12749 _ACEOF
12750 cat confdefs.h >>conftest.$ac_ext
12751 cat >>conftest.$ac_ext <<_ACEOF
12752 /* end confdefs.h. */
12753
12754 /* Override any gcc2 internal prototype to avoid an error. */
12755 #ifdef __cplusplus
12756 extern "C"
12757 #endif
12758 /* We use char because int might match the return type of a gcc2
12759 builtin and then its argument prototype would still apply. */
12760 char ceil ();
12761 int
12762 main ()
12763 {
12764 ceil ();
12765 ;
12766 return 0;
12767 }
12768 _ACEOF
12769 rm -f conftest.$ac_objext conftest$ac_exeext
12770 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12771 (eval $ac_link) 2>conftest.er1
12772 ac_status=$?
12773 grep -v '^ *+' conftest.er1 >conftest.err
12774 rm -f conftest.er1
12775 cat conftest.err >&5
12776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777 (exit $ac_status); } &&
12778 { ac_try='test -z "$ac_c_werror_flag"
12779 || test ! -s conftest.err'
12780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12781 (eval $ac_try) 2>&5
12782 ac_status=$?
12783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12784 (exit $ac_status); }; } &&
12785 { ac_try='test -s conftest$ac_exeext'
12786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12787 (eval $ac_try) 2>&5
12788 ac_status=$?
12789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12790 (exit $ac_status); }; }; then
12791 ac_cv_lib_m_ceil=yes
12792 else
12793 echo "$as_me: failed program was:" >&5
12794 sed 's/^/| /' conftest.$ac_ext >&5
12795
12796 ac_cv_lib_m_ceil=no
12797 fi
12798 rm -f conftest.err conftest.$ac_objext \
12799 conftest$ac_exeext conftest.$ac_ext
12800 LIBS=$ac_check_lib_save_LIBS
12801 fi
12802 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
12803 echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6
12804 if test $ac_cv_lib_m_ceil = yes; then
12805
12806 cat >>confdefs.h <<\_ACEOF
12807 #define HAVE_CEIL 1
12808 _ACEOF
12809
12810 fi
12811
12812 echo "$as_me:$LINENO: checking for ceill in -lm" >&5
12813 echo $ECHO_N "checking for ceill in -lm... $ECHO_C" >&6
12814 if test "${ac_cv_lib_m_ceill+set}" = set; then
12815 echo $ECHO_N "(cached) $ECHO_C" >&6
12816 else
12817 ac_check_lib_save_LIBS=$LIBS
12818 LIBS="-lm $LIBS"
12819 if test x$gcc_no_link = xyes; then
12820 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12821 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12822 { (exit 1); exit 1; }; }
12823 fi
12824 cat >conftest.$ac_ext <<_ACEOF
12825 /* confdefs.h. */
12826 _ACEOF
12827 cat confdefs.h >>conftest.$ac_ext
12828 cat >>conftest.$ac_ext <<_ACEOF
12829 /* end confdefs.h. */
12830
12831 /* Override any gcc2 internal prototype to avoid an error. */
12832 #ifdef __cplusplus
12833 extern "C"
12834 #endif
12835 /* We use char because int might match the return type of a gcc2
12836 builtin and then its argument prototype would still apply. */
12837 char ceill ();
12838 int
12839 main ()
12840 {
12841 ceill ();
12842 ;
12843 return 0;
12844 }
12845 _ACEOF
12846 rm -f conftest.$ac_objext conftest$ac_exeext
12847 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12848 (eval $ac_link) 2>conftest.er1
12849 ac_status=$?
12850 grep -v '^ *+' conftest.er1 >conftest.err
12851 rm -f conftest.er1
12852 cat conftest.err >&5
12853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12854 (exit $ac_status); } &&
12855 { ac_try='test -z "$ac_c_werror_flag"
12856 || test ! -s conftest.err'
12857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12858 (eval $ac_try) 2>&5
12859 ac_status=$?
12860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12861 (exit $ac_status); }; } &&
12862 { ac_try='test -s conftest$ac_exeext'
12863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12864 (eval $ac_try) 2>&5
12865 ac_status=$?
12866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867 (exit $ac_status); }; }; then
12868 ac_cv_lib_m_ceill=yes
12869 else
12870 echo "$as_me: failed program was:" >&5
12871 sed 's/^/| /' conftest.$ac_ext >&5
12872
12873 ac_cv_lib_m_ceill=no
12874 fi
12875 rm -f conftest.err conftest.$ac_objext \
12876 conftest$ac_exeext conftest.$ac_ext
12877 LIBS=$ac_check_lib_save_LIBS
12878 fi
12879 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceill" >&5
12880 echo "${ECHO_T}$ac_cv_lib_m_ceill" >&6
12881 if test $ac_cv_lib_m_ceill = yes; then
12882
12883 cat >>confdefs.h <<\_ACEOF
12884 #define HAVE_CEILL 1
12885 _ACEOF
12886
12887 fi
12888
12889 echo "$as_me:$LINENO: checking for copysignf in -lm" >&5
12890 echo $ECHO_N "checking for copysignf in -lm... $ECHO_C" >&6
12891 if test "${ac_cv_lib_m_copysignf+set}" = set; then
12892 echo $ECHO_N "(cached) $ECHO_C" >&6
12893 else
12894 ac_check_lib_save_LIBS=$LIBS
12895 LIBS="-lm $LIBS"
12896 if test x$gcc_no_link = xyes; then
12897 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12898 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12899 { (exit 1); exit 1; }; }
12900 fi
12901 cat >conftest.$ac_ext <<_ACEOF
12902 /* confdefs.h. */
12903 _ACEOF
12904 cat confdefs.h >>conftest.$ac_ext
12905 cat >>conftest.$ac_ext <<_ACEOF
12906 /* end confdefs.h. */
12907
12908 /* Override any gcc2 internal prototype to avoid an error. */
12909 #ifdef __cplusplus
12910 extern "C"
12911 #endif
12912 /* We use char because int might match the return type of a gcc2
12913 builtin and then its argument prototype would still apply. */
12914 char copysignf ();
12915 int
12916 main ()
12917 {
12918 copysignf ();
12919 ;
12920 return 0;
12921 }
12922 _ACEOF
12923 rm -f conftest.$ac_objext conftest$ac_exeext
12924 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12925 (eval $ac_link) 2>conftest.er1
12926 ac_status=$?
12927 grep -v '^ *+' conftest.er1 >conftest.err
12928 rm -f conftest.er1
12929 cat conftest.err >&5
12930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12931 (exit $ac_status); } &&
12932 { ac_try='test -z "$ac_c_werror_flag"
12933 || test ! -s conftest.err'
12934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12935 (eval $ac_try) 2>&5
12936 ac_status=$?
12937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12938 (exit $ac_status); }; } &&
12939 { ac_try='test -s conftest$ac_exeext'
12940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12941 (eval $ac_try) 2>&5
12942 ac_status=$?
12943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12944 (exit $ac_status); }; }; then
12945 ac_cv_lib_m_copysignf=yes
12946 else
12947 echo "$as_me: failed program was:" >&5
12948 sed 's/^/| /' conftest.$ac_ext >&5
12949
12950 ac_cv_lib_m_copysignf=no
12951 fi
12952 rm -f conftest.err conftest.$ac_objext \
12953 conftest$ac_exeext conftest.$ac_ext
12954 LIBS=$ac_check_lib_save_LIBS
12955 fi
12956 echo "$as_me:$LINENO: result: $ac_cv_lib_m_copysignf" >&5
12957 echo "${ECHO_T}$ac_cv_lib_m_copysignf" >&6
12958 if test $ac_cv_lib_m_copysignf = yes; then
12959
12960 cat >>confdefs.h <<\_ACEOF
12961 #define HAVE_COPYSIGNF 1
12962 _ACEOF
12963
12964 fi
12965
12966 echo "$as_me:$LINENO: checking for copysign in -lm" >&5
12967 echo $ECHO_N "checking for copysign in -lm... $ECHO_C" >&6
12968 if test "${ac_cv_lib_m_copysign+set}" = set; then
12969 echo $ECHO_N "(cached) $ECHO_C" >&6
12970 else
12971 ac_check_lib_save_LIBS=$LIBS
12972 LIBS="-lm $LIBS"
12973 if test x$gcc_no_link = xyes; then
12974 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
12975 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
12976 { (exit 1); exit 1; }; }
12977 fi
12978 cat >conftest.$ac_ext <<_ACEOF
12979 /* confdefs.h. */
12980 _ACEOF
12981 cat confdefs.h >>conftest.$ac_ext
12982 cat >>conftest.$ac_ext <<_ACEOF
12983 /* end confdefs.h. */
12984
12985 /* Override any gcc2 internal prototype to avoid an error. */
12986 #ifdef __cplusplus
12987 extern "C"
12988 #endif
12989 /* We use char because int might match the return type of a gcc2
12990 builtin and then its argument prototype would still apply. */
12991 char copysign ();
12992 int
12993 main ()
12994 {
12995 copysign ();
12996 ;
12997 return 0;
12998 }
12999 _ACEOF
13000 rm -f conftest.$ac_objext conftest$ac_exeext
13001 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13002 (eval $ac_link) 2>conftest.er1
13003 ac_status=$?
13004 grep -v '^ *+' conftest.er1 >conftest.err
13005 rm -f conftest.er1
13006 cat conftest.err >&5
13007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13008 (exit $ac_status); } &&
13009 { ac_try='test -z "$ac_c_werror_flag"
13010 || test ! -s conftest.err'
13011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13012 (eval $ac_try) 2>&5
13013 ac_status=$?
13014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015 (exit $ac_status); }; } &&
13016 { ac_try='test -s conftest$ac_exeext'
13017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13018 (eval $ac_try) 2>&5
13019 ac_status=$?
13020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13021 (exit $ac_status); }; }; then
13022 ac_cv_lib_m_copysign=yes
13023 else
13024 echo "$as_me: failed program was:" >&5
13025 sed 's/^/| /' conftest.$ac_ext >&5
13026
13027 ac_cv_lib_m_copysign=no
13028 fi
13029 rm -f conftest.err conftest.$ac_objext \
13030 conftest$ac_exeext conftest.$ac_ext
13031 LIBS=$ac_check_lib_save_LIBS
13032 fi
13033 echo "$as_me:$LINENO: result: $ac_cv_lib_m_copysign" >&5
13034 echo "${ECHO_T}$ac_cv_lib_m_copysign" >&6
13035 if test $ac_cv_lib_m_copysign = yes; then
13036
13037 cat >>confdefs.h <<\_ACEOF
13038 #define HAVE_COPYSIGN 1
13039 _ACEOF
13040
13041 fi
13042
13043 echo "$as_me:$LINENO: checking for copysignl in -lm" >&5
13044 echo $ECHO_N "checking for copysignl in -lm... $ECHO_C" >&6
13045 if test "${ac_cv_lib_m_copysignl+set}" = set; then
13046 echo $ECHO_N "(cached) $ECHO_C" >&6
13047 else
13048 ac_check_lib_save_LIBS=$LIBS
13049 LIBS="-lm $LIBS"
13050 if test x$gcc_no_link = xyes; then
13051 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13052 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13053 { (exit 1); exit 1; }; }
13054 fi
13055 cat >conftest.$ac_ext <<_ACEOF
13056 /* confdefs.h. */
13057 _ACEOF
13058 cat confdefs.h >>conftest.$ac_ext
13059 cat >>conftest.$ac_ext <<_ACEOF
13060 /* end confdefs.h. */
13061
13062 /* Override any gcc2 internal prototype to avoid an error. */
13063 #ifdef __cplusplus
13064 extern "C"
13065 #endif
13066 /* We use char because int might match the return type of a gcc2
13067 builtin and then its argument prototype would still apply. */
13068 char copysignl ();
13069 int
13070 main ()
13071 {
13072 copysignl ();
13073 ;
13074 return 0;
13075 }
13076 _ACEOF
13077 rm -f conftest.$ac_objext conftest$ac_exeext
13078 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13079 (eval $ac_link) 2>conftest.er1
13080 ac_status=$?
13081 grep -v '^ *+' conftest.er1 >conftest.err
13082 rm -f conftest.er1
13083 cat conftest.err >&5
13084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13085 (exit $ac_status); } &&
13086 { ac_try='test -z "$ac_c_werror_flag"
13087 || test ! -s conftest.err'
13088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13089 (eval $ac_try) 2>&5
13090 ac_status=$?
13091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13092 (exit $ac_status); }; } &&
13093 { ac_try='test -s conftest$ac_exeext'
13094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13095 (eval $ac_try) 2>&5
13096 ac_status=$?
13097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13098 (exit $ac_status); }; }; then
13099 ac_cv_lib_m_copysignl=yes
13100 else
13101 echo "$as_me: failed program was:" >&5
13102 sed 's/^/| /' conftest.$ac_ext >&5
13103
13104 ac_cv_lib_m_copysignl=no
13105 fi
13106 rm -f conftest.err conftest.$ac_objext \
13107 conftest$ac_exeext conftest.$ac_ext
13108 LIBS=$ac_check_lib_save_LIBS
13109 fi
13110 echo "$as_me:$LINENO: result: $ac_cv_lib_m_copysignl" >&5
13111 echo "${ECHO_T}$ac_cv_lib_m_copysignl" >&6
13112 if test $ac_cv_lib_m_copysignl = yes; then
13113
13114 cat >>confdefs.h <<\_ACEOF
13115 #define HAVE_COPYSIGNL 1
13116 _ACEOF
13117
13118 fi
13119
13120 echo "$as_me:$LINENO: checking for cosf in -lm" >&5
13121 echo $ECHO_N "checking for cosf in -lm... $ECHO_C" >&6
13122 if test "${ac_cv_lib_m_cosf+set}" = set; then
13123 echo $ECHO_N "(cached) $ECHO_C" >&6
13124 else
13125 ac_check_lib_save_LIBS=$LIBS
13126 LIBS="-lm $LIBS"
13127 if test x$gcc_no_link = xyes; then
13128 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13129 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13130 { (exit 1); exit 1; }; }
13131 fi
13132 cat >conftest.$ac_ext <<_ACEOF
13133 /* confdefs.h. */
13134 _ACEOF
13135 cat confdefs.h >>conftest.$ac_ext
13136 cat >>conftest.$ac_ext <<_ACEOF
13137 /* end confdefs.h. */
13138
13139 /* Override any gcc2 internal prototype to avoid an error. */
13140 #ifdef __cplusplus
13141 extern "C"
13142 #endif
13143 /* We use char because int might match the return type of a gcc2
13144 builtin and then its argument prototype would still apply. */
13145 char cosf ();
13146 int
13147 main ()
13148 {
13149 cosf ();
13150 ;
13151 return 0;
13152 }
13153 _ACEOF
13154 rm -f conftest.$ac_objext conftest$ac_exeext
13155 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13156 (eval $ac_link) 2>conftest.er1
13157 ac_status=$?
13158 grep -v '^ *+' conftest.er1 >conftest.err
13159 rm -f conftest.er1
13160 cat conftest.err >&5
13161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13162 (exit $ac_status); } &&
13163 { ac_try='test -z "$ac_c_werror_flag"
13164 || test ! -s conftest.err'
13165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13166 (eval $ac_try) 2>&5
13167 ac_status=$?
13168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13169 (exit $ac_status); }; } &&
13170 { ac_try='test -s conftest$ac_exeext'
13171 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13172 (eval $ac_try) 2>&5
13173 ac_status=$?
13174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13175 (exit $ac_status); }; }; then
13176 ac_cv_lib_m_cosf=yes
13177 else
13178 echo "$as_me: failed program was:" >&5
13179 sed 's/^/| /' conftest.$ac_ext >&5
13180
13181 ac_cv_lib_m_cosf=no
13182 fi
13183 rm -f conftest.err conftest.$ac_objext \
13184 conftest$ac_exeext conftest.$ac_ext
13185 LIBS=$ac_check_lib_save_LIBS
13186 fi
13187 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cosf" >&5
13188 echo "${ECHO_T}$ac_cv_lib_m_cosf" >&6
13189 if test $ac_cv_lib_m_cosf = yes; then
13190
13191 cat >>confdefs.h <<\_ACEOF
13192 #define HAVE_COSF 1
13193 _ACEOF
13194
13195 fi
13196
13197 echo "$as_me:$LINENO: checking for cos in -lm" >&5
13198 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
13199 if test "${ac_cv_lib_m_cos+set}" = set; then
13200 echo $ECHO_N "(cached) $ECHO_C" >&6
13201 else
13202 ac_check_lib_save_LIBS=$LIBS
13203 LIBS="-lm $LIBS"
13204 if test x$gcc_no_link = xyes; then
13205 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13206 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13207 { (exit 1); exit 1; }; }
13208 fi
13209 cat >conftest.$ac_ext <<_ACEOF
13210 /* confdefs.h. */
13211 _ACEOF
13212 cat confdefs.h >>conftest.$ac_ext
13213 cat >>conftest.$ac_ext <<_ACEOF
13214 /* end confdefs.h. */
13215
13216 /* Override any gcc2 internal prototype to avoid an error. */
13217 #ifdef __cplusplus
13218 extern "C"
13219 #endif
13220 /* We use char because int might match the return type of a gcc2
13221 builtin and then its argument prototype would still apply. */
13222 char cos ();
13223 int
13224 main ()
13225 {
13226 cos ();
13227 ;
13228 return 0;
13229 }
13230 _ACEOF
13231 rm -f conftest.$ac_objext conftest$ac_exeext
13232 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13233 (eval $ac_link) 2>conftest.er1
13234 ac_status=$?
13235 grep -v '^ *+' conftest.er1 >conftest.err
13236 rm -f conftest.er1
13237 cat conftest.err >&5
13238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13239 (exit $ac_status); } &&
13240 { ac_try='test -z "$ac_c_werror_flag"
13241 || test ! -s conftest.err'
13242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13243 (eval $ac_try) 2>&5
13244 ac_status=$?
13245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13246 (exit $ac_status); }; } &&
13247 { ac_try='test -s conftest$ac_exeext'
13248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13249 (eval $ac_try) 2>&5
13250 ac_status=$?
13251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13252 (exit $ac_status); }; }; then
13253 ac_cv_lib_m_cos=yes
13254 else
13255 echo "$as_me: failed program was:" >&5
13256 sed 's/^/| /' conftest.$ac_ext >&5
13257
13258 ac_cv_lib_m_cos=no
13259 fi
13260 rm -f conftest.err conftest.$ac_objext \
13261 conftest$ac_exeext conftest.$ac_ext
13262 LIBS=$ac_check_lib_save_LIBS
13263 fi
13264 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13265 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13266 if test $ac_cv_lib_m_cos = yes; then
13267
13268 cat >>confdefs.h <<\_ACEOF
13269 #define HAVE_COS 1
13270 _ACEOF
13271
13272 fi
13273
13274 echo "$as_me:$LINENO: checking for cosl in -lm" >&5
13275 echo $ECHO_N "checking for cosl in -lm... $ECHO_C" >&6
13276 if test "${ac_cv_lib_m_cosl+set}" = set; then
13277 echo $ECHO_N "(cached) $ECHO_C" >&6
13278 else
13279 ac_check_lib_save_LIBS=$LIBS
13280 LIBS="-lm $LIBS"
13281 if test x$gcc_no_link = xyes; then
13282 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13283 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13284 { (exit 1); exit 1; }; }
13285 fi
13286 cat >conftest.$ac_ext <<_ACEOF
13287 /* confdefs.h. */
13288 _ACEOF
13289 cat confdefs.h >>conftest.$ac_ext
13290 cat >>conftest.$ac_ext <<_ACEOF
13291 /* end confdefs.h. */
13292
13293 /* Override any gcc2 internal prototype to avoid an error. */
13294 #ifdef __cplusplus
13295 extern "C"
13296 #endif
13297 /* We use char because int might match the return type of a gcc2
13298 builtin and then its argument prototype would still apply. */
13299 char cosl ();
13300 int
13301 main ()
13302 {
13303 cosl ();
13304 ;
13305 return 0;
13306 }
13307 _ACEOF
13308 rm -f conftest.$ac_objext conftest$ac_exeext
13309 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13310 (eval $ac_link) 2>conftest.er1
13311 ac_status=$?
13312 grep -v '^ *+' conftest.er1 >conftest.err
13313 rm -f conftest.er1
13314 cat conftest.err >&5
13315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13316 (exit $ac_status); } &&
13317 { ac_try='test -z "$ac_c_werror_flag"
13318 || test ! -s conftest.err'
13319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13320 (eval $ac_try) 2>&5
13321 ac_status=$?
13322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13323 (exit $ac_status); }; } &&
13324 { ac_try='test -s conftest$ac_exeext'
13325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13326 (eval $ac_try) 2>&5
13327 ac_status=$?
13328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13329 (exit $ac_status); }; }; then
13330 ac_cv_lib_m_cosl=yes
13331 else
13332 echo "$as_me: failed program was:" >&5
13333 sed 's/^/| /' conftest.$ac_ext >&5
13334
13335 ac_cv_lib_m_cosl=no
13336 fi
13337 rm -f conftest.err conftest.$ac_objext \
13338 conftest$ac_exeext conftest.$ac_ext
13339 LIBS=$ac_check_lib_save_LIBS
13340 fi
13341 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cosl" >&5
13342 echo "${ECHO_T}$ac_cv_lib_m_cosl" >&6
13343 if test $ac_cv_lib_m_cosl = yes; then
13344
13345 cat >>confdefs.h <<\_ACEOF
13346 #define HAVE_COSL 1
13347 _ACEOF
13348
13349 fi
13350
13351 echo "$as_me:$LINENO: checking for ccosf in -lm" >&5
13352 echo $ECHO_N "checking for ccosf in -lm... $ECHO_C" >&6
13353 if test "${ac_cv_lib_m_ccosf+set}" = set; then
13354 echo $ECHO_N "(cached) $ECHO_C" >&6
13355 else
13356 ac_check_lib_save_LIBS=$LIBS
13357 LIBS="-lm $LIBS"
13358 if test x$gcc_no_link = xyes; then
13359 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13360 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13361 { (exit 1); exit 1; }; }
13362 fi
13363 cat >conftest.$ac_ext <<_ACEOF
13364 /* confdefs.h. */
13365 _ACEOF
13366 cat confdefs.h >>conftest.$ac_ext
13367 cat >>conftest.$ac_ext <<_ACEOF
13368 /* end confdefs.h. */
13369
13370 /* Override any gcc2 internal prototype to avoid an error. */
13371 #ifdef __cplusplus
13372 extern "C"
13373 #endif
13374 /* We use char because int might match the return type of a gcc2
13375 builtin and then its argument prototype would still apply. */
13376 char ccosf ();
13377 int
13378 main ()
13379 {
13380 ccosf ();
13381 ;
13382 return 0;
13383 }
13384 _ACEOF
13385 rm -f conftest.$ac_objext conftest$ac_exeext
13386 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13387 (eval $ac_link) 2>conftest.er1
13388 ac_status=$?
13389 grep -v '^ *+' conftest.er1 >conftest.err
13390 rm -f conftest.er1
13391 cat conftest.err >&5
13392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13393 (exit $ac_status); } &&
13394 { ac_try='test -z "$ac_c_werror_flag"
13395 || test ! -s conftest.err'
13396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13397 (eval $ac_try) 2>&5
13398 ac_status=$?
13399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13400 (exit $ac_status); }; } &&
13401 { ac_try='test -s conftest$ac_exeext'
13402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13403 (eval $ac_try) 2>&5
13404 ac_status=$?
13405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13406 (exit $ac_status); }; }; then
13407 ac_cv_lib_m_ccosf=yes
13408 else
13409 echo "$as_me: failed program was:" >&5
13410 sed 's/^/| /' conftest.$ac_ext >&5
13411
13412 ac_cv_lib_m_ccosf=no
13413 fi
13414 rm -f conftest.err conftest.$ac_objext \
13415 conftest$ac_exeext conftest.$ac_ext
13416 LIBS=$ac_check_lib_save_LIBS
13417 fi
13418 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ccosf" >&5
13419 echo "${ECHO_T}$ac_cv_lib_m_ccosf" >&6
13420 if test $ac_cv_lib_m_ccosf = yes; then
13421
13422 cat >>confdefs.h <<\_ACEOF
13423 #define HAVE_CCOSF 1
13424 _ACEOF
13425
13426 fi
13427
13428 echo "$as_me:$LINENO: checking for ccos in -lm" >&5
13429 echo $ECHO_N "checking for ccos in -lm... $ECHO_C" >&6
13430 if test "${ac_cv_lib_m_ccos+set}" = set; then
13431 echo $ECHO_N "(cached) $ECHO_C" >&6
13432 else
13433 ac_check_lib_save_LIBS=$LIBS
13434 LIBS="-lm $LIBS"
13435 if test x$gcc_no_link = xyes; then
13436 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13437 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13438 { (exit 1); exit 1; }; }
13439 fi
13440 cat >conftest.$ac_ext <<_ACEOF
13441 /* confdefs.h. */
13442 _ACEOF
13443 cat confdefs.h >>conftest.$ac_ext
13444 cat >>conftest.$ac_ext <<_ACEOF
13445 /* end confdefs.h. */
13446
13447 /* Override any gcc2 internal prototype to avoid an error. */
13448 #ifdef __cplusplus
13449 extern "C"
13450 #endif
13451 /* We use char because int might match the return type of a gcc2
13452 builtin and then its argument prototype would still apply. */
13453 char ccos ();
13454 int
13455 main ()
13456 {
13457 ccos ();
13458 ;
13459 return 0;
13460 }
13461 _ACEOF
13462 rm -f conftest.$ac_objext conftest$ac_exeext
13463 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13464 (eval $ac_link) 2>conftest.er1
13465 ac_status=$?
13466 grep -v '^ *+' conftest.er1 >conftest.err
13467 rm -f conftest.er1
13468 cat conftest.err >&5
13469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13470 (exit $ac_status); } &&
13471 { ac_try='test -z "$ac_c_werror_flag"
13472 || test ! -s conftest.err'
13473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13474 (eval $ac_try) 2>&5
13475 ac_status=$?
13476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13477 (exit $ac_status); }; } &&
13478 { ac_try='test -s conftest$ac_exeext'
13479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13480 (eval $ac_try) 2>&5
13481 ac_status=$?
13482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13483 (exit $ac_status); }; }; then
13484 ac_cv_lib_m_ccos=yes
13485 else
13486 echo "$as_me: failed program was:" >&5
13487 sed 's/^/| /' conftest.$ac_ext >&5
13488
13489 ac_cv_lib_m_ccos=no
13490 fi
13491 rm -f conftest.err conftest.$ac_objext \
13492 conftest$ac_exeext conftest.$ac_ext
13493 LIBS=$ac_check_lib_save_LIBS
13494 fi
13495 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ccos" >&5
13496 echo "${ECHO_T}$ac_cv_lib_m_ccos" >&6
13497 if test $ac_cv_lib_m_ccos = yes; then
13498
13499 cat >>confdefs.h <<\_ACEOF
13500 #define HAVE_CCOS 1
13501 _ACEOF
13502
13503 fi
13504
13505 echo "$as_me:$LINENO: checking for ccosl in -lm" >&5
13506 echo $ECHO_N "checking for ccosl in -lm... $ECHO_C" >&6
13507 if test "${ac_cv_lib_m_ccosl+set}" = set; then
13508 echo $ECHO_N "(cached) $ECHO_C" >&6
13509 else
13510 ac_check_lib_save_LIBS=$LIBS
13511 LIBS="-lm $LIBS"
13512 if test x$gcc_no_link = xyes; then
13513 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13514 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13515 { (exit 1); exit 1; }; }
13516 fi
13517 cat >conftest.$ac_ext <<_ACEOF
13518 /* confdefs.h. */
13519 _ACEOF
13520 cat confdefs.h >>conftest.$ac_ext
13521 cat >>conftest.$ac_ext <<_ACEOF
13522 /* end confdefs.h. */
13523
13524 /* Override any gcc2 internal prototype to avoid an error. */
13525 #ifdef __cplusplus
13526 extern "C"
13527 #endif
13528 /* We use char because int might match the return type of a gcc2
13529 builtin and then its argument prototype would still apply. */
13530 char ccosl ();
13531 int
13532 main ()
13533 {
13534 ccosl ();
13535 ;
13536 return 0;
13537 }
13538 _ACEOF
13539 rm -f conftest.$ac_objext conftest$ac_exeext
13540 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13541 (eval $ac_link) 2>conftest.er1
13542 ac_status=$?
13543 grep -v '^ *+' conftest.er1 >conftest.err
13544 rm -f conftest.er1
13545 cat conftest.err >&5
13546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13547 (exit $ac_status); } &&
13548 { ac_try='test -z "$ac_c_werror_flag"
13549 || test ! -s conftest.err'
13550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13551 (eval $ac_try) 2>&5
13552 ac_status=$?
13553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13554 (exit $ac_status); }; } &&
13555 { ac_try='test -s conftest$ac_exeext'
13556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13557 (eval $ac_try) 2>&5
13558 ac_status=$?
13559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13560 (exit $ac_status); }; }; then
13561 ac_cv_lib_m_ccosl=yes
13562 else
13563 echo "$as_me: failed program was:" >&5
13564 sed 's/^/| /' conftest.$ac_ext >&5
13565
13566 ac_cv_lib_m_ccosl=no
13567 fi
13568 rm -f conftest.err conftest.$ac_objext \
13569 conftest$ac_exeext conftest.$ac_ext
13570 LIBS=$ac_check_lib_save_LIBS
13571 fi
13572 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ccosl" >&5
13573 echo "${ECHO_T}$ac_cv_lib_m_ccosl" >&6
13574 if test $ac_cv_lib_m_ccosl = yes; then
13575
13576 cat >>confdefs.h <<\_ACEOF
13577 #define HAVE_CCOSL 1
13578 _ACEOF
13579
13580 fi
13581
13582 echo "$as_me:$LINENO: checking for coshf in -lm" >&5
13583 echo $ECHO_N "checking for coshf in -lm... $ECHO_C" >&6
13584 if test "${ac_cv_lib_m_coshf+set}" = set; then
13585 echo $ECHO_N "(cached) $ECHO_C" >&6
13586 else
13587 ac_check_lib_save_LIBS=$LIBS
13588 LIBS="-lm $LIBS"
13589 if test x$gcc_no_link = xyes; then
13590 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13591 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13592 { (exit 1); exit 1; }; }
13593 fi
13594 cat >conftest.$ac_ext <<_ACEOF
13595 /* confdefs.h. */
13596 _ACEOF
13597 cat confdefs.h >>conftest.$ac_ext
13598 cat >>conftest.$ac_ext <<_ACEOF
13599 /* end confdefs.h. */
13600
13601 /* Override any gcc2 internal prototype to avoid an error. */
13602 #ifdef __cplusplus
13603 extern "C"
13604 #endif
13605 /* We use char because int might match the return type of a gcc2
13606 builtin and then its argument prototype would still apply. */
13607 char coshf ();
13608 int
13609 main ()
13610 {
13611 coshf ();
13612 ;
13613 return 0;
13614 }
13615 _ACEOF
13616 rm -f conftest.$ac_objext conftest$ac_exeext
13617 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13618 (eval $ac_link) 2>conftest.er1
13619 ac_status=$?
13620 grep -v '^ *+' conftest.er1 >conftest.err
13621 rm -f conftest.er1
13622 cat conftest.err >&5
13623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13624 (exit $ac_status); } &&
13625 { ac_try='test -z "$ac_c_werror_flag"
13626 || test ! -s conftest.err'
13627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13628 (eval $ac_try) 2>&5
13629 ac_status=$?
13630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13631 (exit $ac_status); }; } &&
13632 { ac_try='test -s conftest$ac_exeext'
13633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13634 (eval $ac_try) 2>&5
13635 ac_status=$?
13636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13637 (exit $ac_status); }; }; then
13638 ac_cv_lib_m_coshf=yes
13639 else
13640 echo "$as_me: failed program was:" >&5
13641 sed 's/^/| /' conftest.$ac_ext >&5
13642
13643 ac_cv_lib_m_coshf=no
13644 fi
13645 rm -f conftest.err conftest.$ac_objext \
13646 conftest$ac_exeext conftest.$ac_ext
13647 LIBS=$ac_check_lib_save_LIBS
13648 fi
13649 echo "$as_me:$LINENO: result: $ac_cv_lib_m_coshf" >&5
13650 echo "${ECHO_T}$ac_cv_lib_m_coshf" >&6
13651 if test $ac_cv_lib_m_coshf = yes; then
13652
13653 cat >>confdefs.h <<\_ACEOF
13654 #define HAVE_COSHF 1
13655 _ACEOF
13656
13657 fi
13658
13659 echo "$as_me:$LINENO: checking for cosh in -lm" >&5
13660 echo $ECHO_N "checking for cosh in -lm... $ECHO_C" >&6
13661 if test "${ac_cv_lib_m_cosh+set}" = set; then
13662 echo $ECHO_N "(cached) $ECHO_C" >&6
13663 else
13664 ac_check_lib_save_LIBS=$LIBS
13665 LIBS="-lm $LIBS"
13666 if test x$gcc_no_link = xyes; then
13667 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13668 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13669 { (exit 1); exit 1; }; }
13670 fi
13671 cat >conftest.$ac_ext <<_ACEOF
13672 /* confdefs.h. */
13673 _ACEOF
13674 cat confdefs.h >>conftest.$ac_ext
13675 cat >>conftest.$ac_ext <<_ACEOF
13676 /* end confdefs.h. */
13677
13678 /* Override any gcc2 internal prototype to avoid an error. */
13679 #ifdef __cplusplus
13680 extern "C"
13681 #endif
13682 /* We use char because int might match the return type of a gcc2
13683 builtin and then its argument prototype would still apply. */
13684 char cosh ();
13685 int
13686 main ()
13687 {
13688 cosh ();
13689 ;
13690 return 0;
13691 }
13692 _ACEOF
13693 rm -f conftest.$ac_objext conftest$ac_exeext
13694 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13695 (eval $ac_link) 2>conftest.er1
13696 ac_status=$?
13697 grep -v '^ *+' conftest.er1 >conftest.err
13698 rm -f conftest.er1
13699 cat conftest.err >&5
13700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13701 (exit $ac_status); } &&
13702 { ac_try='test -z "$ac_c_werror_flag"
13703 || test ! -s conftest.err'
13704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705 (eval $ac_try) 2>&5
13706 ac_status=$?
13707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708 (exit $ac_status); }; } &&
13709 { ac_try='test -s conftest$ac_exeext'
13710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13711 (eval $ac_try) 2>&5
13712 ac_status=$?
13713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13714 (exit $ac_status); }; }; then
13715 ac_cv_lib_m_cosh=yes
13716 else
13717 echo "$as_me: failed program was:" >&5
13718 sed 's/^/| /' conftest.$ac_ext >&5
13719
13720 ac_cv_lib_m_cosh=no
13721 fi
13722 rm -f conftest.err conftest.$ac_objext \
13723 conftest$ac_exeext conftest.$ac_ext
13724 LIBS=$ac_check_lib_save_LIBS
13725 fi
13726 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cosh" >&5
13727 echo "${ECHO_T}$ac_cv_lib_m_cosh" >&6
13728 if test $ac_cv_lib_m_cosh = yes; then
13729
13730 cat >>confdefs.h <<\_ACEOF
13731 #define HAVE_COSH 1
13732 _ACEOF
13733
13734 fi
13735
13736 echo "$as_me:$LINENO: checking for coshl in -lm" >&5
13737 echo $ECHO_N "checking for coshl in -lm... $ECHO_C" >&6
13738 if test "${ac_cv_lib_m_coshl+set}" = set; then
13739 echo $ECHO_N "(cached) $ECHO_C" >&6
13740 else
13741 ac_check_lib_save_LIBS=$LIBS
13742 LIBS="-lm $LIBS"
13743 if test x$gcc_no_link = xyes; then
13744 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13745 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13746 { (exit 1); exit 1; }; }
13747 fi
13748 cat >conftest.$ac_ext <<_ACEOF
13749 /* confdefs.h. */
13750 _ACEOF
13751 cat confdefs.h >>conftest.$ac_ext
13752 cat >>conftest.$ac_ext <<_ACEOF
13753 /* end confdefs.h. */
13754
13755 /* Override any gcc2 internal prototype to avoid an error. */
13756 #ifdef __cplusplus
13757 extern "C"
13758 #endif
13759 /* We use char because int might match the return type of a gcc2
13760 builtin and then its argument prototype would still apply. */
13761 char coshl ();
13762 int
13763 main ()
13764 {
13765 coshl ();
13766 ;
13767 return 0;
13768 }
13769 _ACEOF
13770 rm -f conftest.$ac_objext conftest$ac_exeext
13771 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13772 (eval $ac_link) 2>conftest.er1
13773 ac_status=$?
13774 grep -v '^ *+' conftest.er1 >conftest.err
13775 rm -f conftest.er1
13776 cat conftest.err >&5
13777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13778 (exit $ac_status); } &&
13779 { ac_try='test -z "$ac_c_werror_flag"
13780 || test ! -s conftest.err'
13781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13782 (eval $ac_try) 2>&5
13783 ac_status=$?
13784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13785 (exit $ac_status); }; } &&
13786 { ac_try='test -s conftest$ac_exeext'
13787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13788 (eval $ac_try) 2>&5
13789 ac_status=$?
13790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13791 (exit $ac_status); }; }; then
13792 ac_cv_lib_m_coshl=yes
13793 else
13794 echo "$as_me: failed program was:" >&5
13795 sed 's/^/| /' conftest.$ac_ext >&5
13796
13797 ac_cv_lib_m_coshl=no
13798 fi
13799 rm -f conftest.err conftest.$ac_objext \
13800 conftest$ac_exeext conftest.$ac_ext
13801 LIBS=$ac_check_lib_save_LIBS
13802 fi
13803 echo "$as_me:$LINENO: result: $ac_cv_lib_m_coshl" >&5
13804 echo "${ECHO_T}$ac_cv_lib_m_coshl" >&6
13805 if test $ac_cv_lib_m_coshl = yes; then
13806
13807 cat >>confdefs.h <<\_ACEOF
13808 #define HAVE_COSHL 1
13809 _ACEOF
13810
13811 fi
13812
13813 echo "$as_me:$LINENO: checking for ccoshf in -lm" >&5
13814 echo $ECHO_N "checking for ccoshf in -lm... $ECHO_C" >&6
13815 if test "${ac_cv_lib_m_ccoshf+set}" = set; then
13816 echo $ECHO_N "(cached) $ECHO_C" >&6
13817 else
13818 ac_check_lib_save_LIBS=$LIBS
13819 LIBS="-lm $LIBS"
13820 if test x$gcc_no_link = xyes; then
13821 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13822 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13823 { (exit 1); exit 1; }; }
13824 fi
13825 cat >conftest.$ac_ext <<_ACEOF
13826 /* confdefs.h. */
13827 _ACEOF
13828 cat confdefs.h >>conftest.$ac_ext
13829 cat >>conftest.$ac_ext <<_ACEOF
13830 /* end confdefs.h. */
13831
13832 /* Override any gcc2 internal prototype to avoid an error. */
13833 #ifdef __cplusplus
13834 extern "C"
13835 #endif
13836 /* We use char because int might match the return type of a gcc2
13837 builtin and then its argument prototype would still apply. */
13838 char ccoshf ();
13839 int
13840 main ()
13841 {
13842 ccoshf ();
13843 ;
13844 return 0;
13845 }
13846 _ACEOF
13847 rm -f conftest.$ac_objext conftest$ac_exeext
13848 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13849 (eval $ac_link) 2>conftest.er1
13850 ac_status=$?
13851 grep -v '^ *+' conftest.er1 >conftest.err
13852 rm -f conftest.er1
13853 cat conftest.err >&5
13854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13855 (exit $ac_status); } &&
13856 { ac_try='test -z "$ac_c_werror_flag"
13857 || test ! -s conftest.err'
13858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13859 (eval $ac_try) 2>&5
13860 ac_status=$?
13861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13862 (exit $ac_status); }; } &&
13863 { ac_try='test -s conftest$ac_exeext'
13864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13865 (eval $ac_try) 2>&5
13866 ac_status=$?
13867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13868 (exit $ac_status); }; }; then
13869 ac_cv_lib_m_ccoshf=yes
13870 else
13871 echo "$as_me: failed program was:" >&5
13872 sed 's/^/| /' conftest.$ac_ext >&5
13873
13874 ac_cv_lib_m_ccoshf=no
13875 fi
13876 rm -f conftest.err conftest.$ac_objext \
13877 conftest$ac_exeext conftest.$ac_ext
13878 LIBS=$ac_check_lib_save_LIBS
13879 fi
13880 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ccoshf" >&5
13881 echo "${ECHO_T}$ac_cv_lib_m_ccoshf" >&6
13882 if test $ac_cv_lib_m_ccoshf = yes; then
13883
13884 cat >>confdefs.h <<\_ACEOF
13885 #define HAVE_CCOSHF 1
13886 _ACEOF
13887
13888 fi
13889
13890 echo "$as_me:$LINENO: checking for ccosh in -lm" >&5
13891 echo $ECHO_N "checking for ccosh in -lm... $ECHO_C" >&6
13892 if test "${ac_cv_lib_m_ccosh+set}" = set; then
13893 echo $ECHO_N "(cached) $ECHO_C" >&6
13894 else
13895 ac_check_lib_save_LIBS=$LIBS
13896 LIBS="-lm $LIBS"
13897 if test x$gcc_no_link = xyes; then
13898 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13899 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13900 { (exit 1); exit 1; }; }
13901 fi
13902 cat >conftest.$ac_ext <<_ACEOF
13903 /* confdefs.h. */
13904 _ACEOF
13905 cat confdefs.h >>conftest.$ac_ext
13906 cat >>conftest.$ac_ext <<_ACEOF
13907 /* end confdefs.h. */
13908
13909 /* Override any gcc2 internal prototype to avoid an error. */
13910 #ifdef __cplusplus
13911 extern "C"
13912 #endif
13913 /* We use char because int might match the return type of a gcc2
13914 builtin and then its argument prototype would still apply. */
13915 char ccosh ();
13916 int
13917 main ()
13918 {
13919 ccosh ();
13920 ;
13921 return 0;
13922 }
13923 _ACEOF
13924 rm -f conftest.$ac_objext conftest$ac_exeext
13925 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13926 (eval $ac_link) 2>conftest.er1
13927 ac_status=$?
13928 grep -v '^ *+' conftest.er1 >conftest.err
13929 rm -f conftest.er1
13930 cat conftest.err >&5
13931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13932 (exit $ac_status); } &&
13933 { ac_try='test -z "$ac_c_werror_flag"
13934 || test ! -s conftest.err'
13935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13936 (eval $ac_try) 2>&5
13937 ac_status=$?
13938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13939 (exit $ac_status); }; } &&
13940 { ac_try='test -s conftest$ac_exeext'
13941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13942 (eval $ac_try) 2>&5
13943 ac_status=$?
13944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13945 (exit $ac_status); }; }; then
13946 ac_cv_lib_m_ccosh=yes
13947 else
13948 echo "$as_me: failed program was:" >&5
13949 sed 's/^/| /' conftest.$ac_ext >&5
13950
13951 ac_cv_lib_m_ccosh=no
13952 fi
13953 rm -f conftest.err conftest.$ac_objext \
13954 conftest$ac_exeext conftest.$ac_ext
13955 LIBS=$ac_check_lib_save_LIBS
13956 fi
13957 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ccosh" >&5
13958 echo "${ECHO_T}$ac_cv_lib_m_ccosh" >&6
13959 if test $ac_cv_lib_m_ccosh = yes; then
13960
13961 cat >>confdefs.h <<\_ACEOF
13962 #define HAVE_CCOSH 1
13963 _ACEOF
13964
13965 fi
13966
13967 echo "$as_me:$LINENO: checking for ccoshl in -lm" >&5
13968 echo $ECHO_N "checking for ccoshl in -lm... $ECHO_C" >&6
13969 if test "${ac_cv_lib_m_ccoshl+set}" = set; then
13970 echo $ECHO_N "(cached) $ECHO_C" >&6
13971 else
13972 ac_check_lib_save_LIBS=$LIBS
13973 LIBS="-lm $LIBS"
13974 if test x$gcc_no_link = xyes; then
13975 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
13976 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
13977 { (exit 1); exit 1; }; }
13978 fi
13979 cat >conftest.$ac_ext <<_ACEOF
13980 /* confdefs.h. */
13981 _ACEOF
13982 cat confdefs.h >>conftest.$ac_ext
13983 cat >>conftest.$ac_ext <<_ACEOF
13984 /* end confdefs.h. */
13985
13986 /* Override any gcc2 internal prototype to avoid an error. */
13987 #ifdef __cplusplus
13988 extern "C"
13989 #endif
13990 /* We use char because int might match the return type of a gcc2
13991 builtin and then its argument prototype would still apply. */
13992 char ccoshl ();
13993 int
13994 main ()
13995 {
13996 ccoshl ();
13997 ;
13998 return 0;
13999 }
14000 _ACEOF
14001 rm -f conftest.$ac_objext conftest$ac_exeext
14002 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14003 (eval $ac_link) 2>conftest.er1
14004 ac_status=$?
14005 grep -v '^ *+' conftest.er1 >conftest.err
14006 rm -f conftest.er1
14007 cat conftest.err >&5
14008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14009 (exit $ac_status); } &&
14010 { ac_try='test -z "$ac_c_werror_flag"
14011 || test ! -s conftest.err'
14012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14013 (eval $ac_try) 2>&5
14014 ac_status=$?
14015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14016 (exit $ac_status); }; } &&
14017 { ac_try='test -s conftest$ac_exeext'
14018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14019 (eval $ac_try) 2>&5
14020 ac_status=$?
14021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14022 (exit $ac_status); }; }; then
14023 ac_cv_lib_m_ccoshl=yes
14024 else
14025 echo "$as_me: failed program was:" >&5
14026 sed 's/^/| /' conftest.$ac_ext >&5
14027
14028 ac_cv_lib_m_ccoshl=no
14029 fi
14030 rm -f conftest.err conftest.$ac_objext \
14031 conftest$ac_exeext conftest.$ac_ext
14032 LIBS=$ac_check_lib_save_LIBS
14033 fi
14034 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ccoshl" >&5
14035 echo "${ECHO_T}$ac_cv_lib_m_ccoshl" >&6
14036 if test $ac_cv_lib_m_ccoshl = yes; then
14037
14038 cat >>confdefs.h <<\_ACEOF
14039 #define HAVE_CCOSHL 1
14040 _ACEOF
14041
14042 fi
14043
14044 echo "$as_me:$LINENO: checking for expf in -lm" >&5
14045 echo $ECHO_N "checking for expf in -lm... $ECHO_C" >&6
14046 if test "${ac_cv_lib_m_expf+set}" = set; then
14047 echo $ECHO_N "(cached) $ECHO_C" >&6
14048 else
14049 ac_check_lib_save_LIBS=$LIBS
14050 LIBS="-lm $LIBS"
14051 if test x$gcc_no_link = xyes; then
14052 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14053 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14054 { (exit 1); exit 1; }; }
14055 fi
14056 cat >conftest.$ac_ext <<_ACEOF
14057 /* confdefs.h. */
14058 _ACEOF
14059 cat confdefs.h >>conftest.$ac_ext
14060 cat >>conftest.$ac_ext <<_ACEOF
14061 /* end confdefs.h. */
14062
14063 /* Override any gcc2 internal prototype to avoid an error. */
14064 #ifdef __cplusplus
14065 extern "C"
14066 #endif
14067 /* We use char because int might match the return type of a gcc2
14068 builtin and then its argument prototype would still apply. */
14069 char expf ();
14070 int
14071 main ()
14072 {
14073 expf ();
14074 ;
14075 return 0;
14076 }
14077 _ACEOF
14078 rm -f conftest.$ac_objext conftest$ac_exeext
14079 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14080 (eval $ac_link) 2>conftest.er1
14081 ac_status=$?
14082 grep -v '^ *+' conftest.er1 >conftest.err
14083 rm -f conftest.er1
14084 cat conftest.err >&5
14085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14086 (exit $ac_status); } &&
14087 { ac_try='test -z "$ac_c_werror_flag"
14088 || test ! -s conftest.err'
14089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14090 (eval $ac_try) 2>&5
14091 ac_status=$?
14092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14093 (exit $ac_status); }; } &&
14094 { ac_try='test -s conftest$ac_exeext'
14095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14096 (eval $ac_try) 2>&5
14097 ac_status=$?
14098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14099 (exit $ac_status); }; }; then
14100 ac_cv_lib_m_expf=yes
14101 else
14102 echo "$as_me: failed program was:" >&5
14103 sed 's/^/| /' conftest.$ac_ext >&5
14104
14105 ac_cv_lib_m_expf=no
14106 fi
14107 rm -f conftest.err conftest.$ac_objext \
14108 conftest$ac_exeext conftest.$ac_ext
14109 LIBS=$ac_check_lib_save_LIBS
14110 fi
14111 echo "$as_me:$LINENO: result: $ac_cv_lib_m_expf" >&5
14112 echo "${ECHO_T}$ac_cv_lib_m_expf" >&6
14113 if test $ac_cv_lib_m_expf = yes; then
14114
14115 cat >>confdefs.h <<\_ACEOF
14116 #define HAVE_EXPF 1
14117 _ACEOF
14118
14119 fi
14120
14121 echo "$as_me:$LINENO: checking for exp in -lm" >&5
14122 echo $ECHO_N "checking for exp in -lm... $ECHO_C" >&6
14123 if test "${ac_cv_lib_m_exp+set}" = set; then
14124 echo $ECHO_N "(cached) $ECHO_C" >&6
14125 else
14126 ac_check_lib_save_LIBS=$LIBS
14127 LIBS="-lm $LIBS"
14128 if test x$gcc_no_link = xyes; then
14129 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14130 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14131 { (exit 1); exit 1; }; }
14132 fi
14133 cat >conftest.$ac_ext <<_ACEOF
14134 /* confdefs.h. */
14135 _ACEOF
14136 cat confdefs.h >>conftest.$ac_ext
14137 cat >>conftest.$ac_ext <<_ACEOF
14138 /* end confdefs.h. */
14139
14140 /* Override any gcc2 internal prototype to avoid an error. */
14141 #ifdef __cplusplus
14142 extern "C"
14143 #endif
14144 /* We use char because int might match the return type of a gcc2
14145 builtin and then its argument prototype would still apply. */
14146 char exp ();
14147 int
14148 main ()
14149 {
14150 exp ();
14151 ;
14152 return 0;
14153 }
14154 _ACEOF
14155 rm -f conftest.$ac_objext conftest$ac_exeext
14156 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14157 (eval $ac_link) 2>conftest.er1
14158 ac_status=$?
14159 grep -v '^ *+' conftest.er1 >conftest.err
14160 rm -f conftest.er1
14161 cat conftest.err >&5
14162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14163 (exit $ac_status); } &&
14164 { ac_try='test -z "$ac_c_werror_flag"
14165 || test ! -s conftest.err'
14166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14167 (eval $ac_try) 2>&5
14168 ac_status=$?
14169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14170 (exit $ac_status); }; } &&
14171 { ac_try='test -s conftest$ac_exeext'
14172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14173 (eval $ac_try) 2>&5
14174 ac_status=$?
14175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14176 (exit $ac_status); }; }; then
14177 ac_cv_lib_m_exp=yes
14178 else
14179 echo "$as_me: failed program was:" >&5
14180 sed 's/^/| /' conftest.$ac_ext >&5
14181
14182 ac_cv_lib_m_exp=no
14183 fi
14184 rm -f conftest.err conftest.$ac_objext \
14185 conftest$ac_exeext conftest.$ac_ext
14186 LIBS=$ac_check_lib_save_LIBS
14187 fi
14188 echo "$as_me:$LINENO: result: $ac_cv_lib_m_exp" >&5
14189 echo "${ECHO_T}$ac_cv_lib_m_exp" >&6
14190 if test $ac_cv_lib_m_exp = yes; then
14191
14192 cat >>confdefs.h <<\_ACEOF
14193 #define HAVE_EXP 1
14194 _ACEOF
14195
14196 fi
14197
14198 echo "$as_me:$LINENO: checking for expl in -lm" >&5
14199 echo $ECHO_N "checking for expl in -lm... $ECHO_C" >&6
14200 if test "${ac_cv_lib_m_expl+set}" = set; then
14201 echo $ECHO_N "(cached) $ECHO_C" >&6
14202 else
14203 ac_check_lib_save_LIBS=$LIBS
14204 LIBS="-lm $LIBS"
14205 if test x$gcc_no_link = xyes; then
14206 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14207 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14208 { (exit 1); exit 1; }; }
14209 fi
14210 cat >conftest.$ac_ext <<_ACEOF
14211 /* confdefs.h. */
14212 _ACEOF
14213 cat confdefs.h >>conftest.$ac_ext
14214 cat >>conftest.$ac_ext <<_ACEOF
14215 /* end confdefs.h. */
14216
14217 /* Override any gcc2 internal prototype to avoid an error. */
14218 #ifdef __cplusplus
14219 extern "C"
14220 #endif
14221 /* We use char because int might match the return type of a gcc2
14222 builtin and then its argument prototype would still apply. */
14223 char expl ();
14224 int
14225 main ()
14226 {
14227 expl ();
14228 ;
14229 return 0;
14230 }
14231 _ACEOF
14232 rm -f conftest.$ac_objext conftest$ac_exeext
14233 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14234 (eval $ac_link) 2>conftest.er1
14235 ac_status=$?
14236 grep -v '^ *+' conftest.er1 >conftest.err
14237 rm -f conftest.er1
14238 cat conftest.err >&5
14239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14240 (exit $ac_status); } &&
14241 { ac_try='test -z "$ac_c_werror_flag"
14242 || test ! -s conftest.err'
14243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14244 (eval $ac_try) 2>&5
14245 ac_status=$?
14246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14247 (exit $ac_status); }; } &&
14248 { ac_try='test -s conftest$ac_exeext'
14249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14250 (eval $ac_try) 2>&5
14251 ac_status=$?
14252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14253 (exit $ac_status); }; }; then
14254 ac_cv_lib_m_expl=yes
14255 else
14256 echo "$as_me: failed program was:" >&5
14257 sed 's/^/| /' conftest.$ac_ext >&5
14258
14259 ac_cv_lib_m_expl=no
14260 fi
14261 rm -f conftest.err conftest.$ac_objext \
14262 conftest$ac_exeext conftest.$ac_ext
14263 LIBS=$ac_check_lib_save_LIBS
14264 fi
14265 echo "$as_me:$LINENO: result: $ac_cv_lib_m_expl" >&5
14266 echo "${ECHO_T}$ac_cv_lib_m_expl" >&6
14267 if test $ac_cv_lib_m_expl = yes; then
14268
14269 cat >>confdefs.h <<\_ACEOF
14270 #define HAVE_EXPL 1
14271 _ACEOF
14272
14273 fi
14274
14275 echo "$as_me:$LINENO: checking for cexpf in -lm" >&5
14276 echo $ECHO_N "checking for cexpf in -lm... $ECHO_C" >&6
14277 if test "${ac_cv_lib_m_cexpf+set}" = set; then
14278 echo $ECHO_N "(cached) $ECHO_C" >&6
14279 else
14280 ac_check_lib_save_LIBS=$LIBS
14281 LIBS="-lm $LIBS"
14282 if test x$gcc_no_link = xyes; then
14283 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14284 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14285 { (exit 1); exit 1; }; }
14286 fi
14287 cat >conftest.$ac_ext <<_ACEOF
14288 /* confdefs.h. */
14289 _ACEOF
14290 cat confdefs.h >>conftest.$ac_ext
14291 cat >>conftest.$ac_ext <<_ACEOF
14292 /* end confdefs.h. */
14293
14294 /* Override any gcc2 internal prototype to avoid an error. */
14295 #ifdef __cplusplus
14296 extern "C"
14297 #endif
14298 /* We use char because int might match the return type of a gcc2
14299 builtin and then its argument prototype would still apply. */
14300 char cexpf ();
14301 int
14302 main ()
14303 {
14304 cexpf ();
14305 ;
14306 return 0;
14307 }
14308 _ACEOF
14309 rm -f conftest.$ac_objext conftest$ac_exeext
14310 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14311 (eval $ac_link) 2>conftest.er1
14312 ac_status=$?
14313 grep -v '^ *+' conftest.er1 >conftest.err
14314 rm -f conftest.er1
14315 cat conftest.err >&5
14316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14317 (exit $ac_status); } &&
14318 { ac_try='test -z "$ac_c_werror_flag"
14319 || test ! -s conftest.err'
14320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14321 (eval $ac_try) 2>&5
14322 ac_status=$?
14323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14324 (exit $ac_status); }; } &&
14325 { ac_try='test -s conftest$ac_exeext'
14326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14327 (eval $ac_try) 2>&5
14328 ac_status=$?
14329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14330 (exit $ac_status); }; }; then
14331 ac_cv_lib_m_cexpf=yes
14332 else
14333 echo "$as_me: failed program was:" >&5
14334 sed 's/^/| /' conftest.$ac_ext >&5
14335
14336 ac_cv_lib_m_cexpf=no
14337 fi
14338 rm -f conftest.err conftest.$ac_objext \
14339 conftest$ac_exeext conftest.$ac_ext
14340 LIBS=$ac_check_lib_save_LIBS
14341 fi
14342 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cexpf" >&5
14343 echo "${ECHO_T}$ac_cv_lib_m_cexpf" >&6
14344 if test $ac_cv_lib_m_cexpf = yes; then
14345
14346 cat >>confdefs.h <<\_ACEOF
14347 #define HAVE_CEXPF 1
14348 _ACEOF
14349
14350 fi
14351
14352 echo "$as_me:$LINENO: checking for cexp in -lm" >&5
14353 echo $ECHO_N "checking for cexp in -lm... $ECHO_C" >&6
14354 if test "${ac_cv_lib_m_cexp+set}" = set; then
14355 echo $ECHO_N "(cached) $ECHO_C" >&6
14356 else
14357 ac_check_lib_save_LIBS=$LIBS
14358 LIBS="-lm $LIBS"
14359 if test x$gcc_no_link = xyes; then
14360 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14361 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14362 { (exit 1); exit 1; }; }
14363 fi
14364 cat >conftest.$ac_ext <<_ACEOF
14365 /* confdefs.h. */
14366 _ACEOF
14367 cat confdefs.h >>conftest.$ac_ext
14368 cat >>conftest.$ac_ext <<_ACEOF
14369 /* end confdefs.h. */
14370
14371 /* Override any gcc2 internal prototype to avoid an error. */
14372 #ifdef __cplusplus
14373 extern "C"
14374 #endif
14375 /* We use char because int might match the return type of a gcc2
14376 builtin and then its argument prototype would still apply. */
14377 char cexp ();
14378 int
14379 main ()
14380 {
14381 cexp ();
14382 ;
14383 return 0;
14384 }
14385 _ACEOF
14386 rm -f conftest.$ac_objext conftest$ac_exeext
14387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14388 (eval $ac_link) 2>conftest.er1
14389 ac_status=$?
14390 grep -v '^ *+' conftest.er1 >conftest.err
14391 rm -f conftest.er1
14392 cat conftest.err >&5
14393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14394 (exit $ac_status); } &&
14395 { ac_try='test -z "$ac_c_werror_flag"
14396 || test ! -s conftest.err'
14397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14398 (eval $ac_try) 2>&5
14399 ac_status=$?
14400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14401 (exit $ac_status); }; } &&
14402 { ac_try='test -s conftest$ac_exeext'
14403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14404 (eval $ac_try) 2>&5
14405 ac_status=$?
14406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14407 (exit $ac_status); }; }; then
14408 ac_cv_lib_m_cexp=yes
14409 else
14410 echo "$as_me: failed program was:" >&5
14411 sed 's/^/| /' conftest.$ac_ext >&5
14412
14413 ac_cv_lib_m_cexp=no
14414 fi
14415 rm -f conftest.err conftest.$ac_objext \
14416 conftest$ac_exeext conftest.$ac_ext
14417 LIBS=$ac_check_lib_save_LIBS
14418 fi
14419 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cexp" >&5
14420 echo "${ECHO_T}$ac_cv_lib_m_cexp" >&6
14421 if test $ac_cv_lib_m_cexp = yes; then
14422
14423 cat >>confdefs.h <<\_ACEOF
14424 #define HAVE_CEXP 1
14425 _ACEOF
14426
14427 fi
14428
14429 echo "$as_me:$LINENO: checking for cexpl in -lm" >&5
14430 echo $ECHO_N "checking for cexpl in -lm... $ECHO_C" >&6
14431 if test "${ac_cv_lib_m_cexpl+set}" = set; then
14432 echo $ECHO_N "(cached) $ECHO_C" >&6
14433 else
14434 ac_check_lib_save_LIBS=$LIBS
14435 LIBS="-lm $LIBS"
14436 if test x$gcc_no_link = xyes; then
14437 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14438 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14439 { (exit 1); exit 1; }; }
14440 fi
14441 cat >conftest.$ac_ext <<_ACEOF
14442 /* confdefs.h. */
14443 _ACEOF
14444 cat confdefs.h >>conftest.$ac_ext
14445 cat >>conftest.$ac_ext <<_ACEOF
14446 /* end confdefs.h. */
14447
14448 /* Override any gcc2 internal prototype to avoid an error. */
14449 #ifdef __cplusplus
14450 extern "C"
14451 #endif
14452 /* We use char because int might match the return type of a gcc2
14453 builtin and then its argument prototype would still apply. */
14454 char cexpl ();
14455 int
14456 main ()
14457 {
14458 cexpl ();
14459 ;
14460 return 0;
14461 }
14462 _ACEOF
14463 rm -f conftest.$ac_objext conftest$ac_exeext
14464 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14465 (eval $ac_link) 2>conftest.er1
14466 ac_status=$?
14467 grep -v '^ *+' conftest.er1 >conftest.err
14468 rm -f conftest.er1
14469 cat conftest.err >&5
14470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14471 (exit $ac_status); } &&
14472 { ac_try='test -z "$ac_c_werror_flag"
14473 || test ! -s conftest.err'
14474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14475 (eval $ac_try) 2>&5
14476 ac_status=$?
14477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14478 (exit $ac_status); }; } &&
14479 { ac_try='test -s conftest$ac_exeext'
14480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14481 (eval $ac_try) 2>&5
14482 ac_status=$?
14483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14484 (exit $ac_status); }; }; then
14485 ac_cv_lib_m_cexpl=yes
14486 else
14487 echo "$as_me: failed program was:" >&5
14488 sed 's/^/| /' conftest.$ac_ext >&5
14489
14490 ac_cv_lib_m_cexpl=no
14491 fi
14492 rm -f conftest.err conftest.$ac_objext \
14493 conftest$ac_exeext conftest.$ac_ext
14494 LIBS=$ac_check_lib_save_LIBS
14495 fi
14496 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cexpl" >&5
14497 echo "${ECHO_T}$ac_cv_lib_m_cexpl" >&6
14498 if test $ac_cv_lib_m_cexpl = yes; then
14499
14500 cat >>confdefs.h <<\_ACEOF
14501 #define HAVE_CEXPL 1
14502 _ACEOF
14503
14504 fi
14505
14506 echo "$as_me:$LINENO: checking for fabsf in -lm" >&5
14507 echo $ECHO_N "checking for fabsf in -lm... $ECHO_C" >&6
14508 if test "${ac_cv_lib_m_fabsf+set}" = set; then
14509 echo $ECHO_N "(cached) $ECHO_C" >&6
14510 else
14511 ac_check_lib_save_LIBS=$LIBS
14512 LIBS="-lm $LIBS"
14513 if test x$gcc_no_link = xyes; then
14514 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14515 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14516 { (exit 1); exit 1; }; }
14517 fi
14518 cat >conftest.$ac_ext <<_ACEOF
14519 /* confdefs.h. */
14520 _ACEOF
14521 cat confdefs.h >>conftest.$ac_ext
14522 cat >>conftest.$ac_ext <<_ACEOF
14523 /* end confdefs.h. */
14524
14525 /* Override any gcc2 internal prototype to avoid an error. */
14526 #ifdef __cplusplus
14527 extern "C"
14528 #endif
14529 /* We use char because int might match the return type of a gcc2
14530 builtin and then its argument prototype would still apply. */
14531 char fabsf ();
14532 int
14533 main ()
14534 {
14535 fabsf ();
14536 ;
14537 return 0;
14538 }
14539 _ACEOF
14540 rm -f conftest.$ac_objext conftest$ac_exeext
14541 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14542 (eval $ac_link) 2>conftest.er1
14543 ac_status=$?
14544 grep -v '^ *+' conftest.er1 >conftest.err
14545 rm -f conftest.er1
14546 cat conftest.err >&5
14547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14548 (exit $ac_status); } &&
14549 { ac_try='test -z "$ac_c_werror_flag"
14550 || test ! -s conftest.err'
14551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14552 (eval $ac_try) 2>&5
14553 ac_status=$?
14554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555 (exit $ac_status); }; } &&
14556 { ac_try='test -s conftest$ac_exeext'
14557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14558 (eval $ac_try) 2>&5
14559 ac_status=$?
14560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14561 (exit $ac_status); }; }; then
14562 ac_cv_lib_m_fabsf=yes
14563 else
14564 echo "$as_me: failed program was:" >&5
14565 sed 's/^/| /' conftest.$ac_ext >&5
14566
14567 ac_cv_lib_m_fabsf=no
14568 fi
14569 rm -f conftest.err conftest.$ac_objext \
14570 conftest$ac_exeext conftest.$ac_ext
14571 LIBS=$ac_check_lib_save_LIBS
14572 fi
14573 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fabsf" >&5
14574 echo "${ECHO_T}$ac_cv_lib_m_fabsf" >&6
14575 if test $ac_cv_lib_m_fabsf = yes; then
14576
14577 cat >>confdefs.h <<\_ACEOF
14578 #define HAVE_FABSF 1
14579 _ACEOF
14580
14581 fi
14582
14583 echo "$as_me:$LINENO: checking for fabs in -lm" >&5
14584 echo $ECHO_N "checking for fabs in -lm... $ECHO_C" >&6
14585 if test "${ac_cv_lib_m_fabs+set}" = set; then
14586 echo $ECHO_N "(cached) $ECHO_C" >&6
14587 else
14588 ac_check_lib_save_LIBS=$LIBS
14589 LIBS="-lm $LIBS"
14590 if test x$gcc_no_link = xyes; then
14591 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14592 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14593 { (exit 1); exit 1; }; }
14594 fi
14595 cat >conftest.$ac_ext <<_ACEOF
14596 /* confdefs.h. */
14597 _ACEOF
14598 cat confdefs.h >>conftest.$ac_ext
14599 cat >>conftest.$ac_ext <<_ACEOF
14600 /* end confdefs.h. */
14601
14602 /* Override any gcc2 internal prototype to avoid an error. */
14603 #ifdef __cplusplus
14604 extern "C"
14605 #endif
14606 /* We use char because int might match the return type of a gcc2
14607 builtin and then its argument prototype would still apply. */
14608 char fabs ();
14609 int
14610 main ()
14611 {
14612 fabs ();
14613 ;
14614 return 0;
14615 }
14616 _ACEOF
14617 rm -f conftest.$ac_objext conftest$ac_exeext
14618 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14619 (eval $ac_link) 2>conftest.er1
14620 ac_status=$?
14621 grep -v '^ *+' conftest.er1 >conftest.err
14622 rm -f conftest.er1
14623 cat conftest.err >&5
14624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14625 (exit $ac_status); } &&
14626 { ac_try='test -z "$ac_c_werror_flag"
14627 || test ! -s conftest.err'
14628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14629 (eval $ac_try) 2>&5
14630 ac_status=$?
14631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14632 (exit $ac_status); }; } &&
14633 { ac_try='test -s conftest$ac_exeext'
14634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14635 (eval $ac_try) 2>&5
14636 ac_status=$?
14637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14638 (exit $ac_status); }; }; then
14639 ac_cv_lib_m_fabs=yes
14640 else
14641 echo "$as_me: failed program was:" >&5
14642 sed 's/^/| /' conftest.$ac_ext >&5
14643
14644 ac_cv_lib_m_fabs=no
14645 fi
14646 rm -f conftest.err conftest.$ac_objext \
14647 conftest$ac_exeext conftest.$ac_ext
14648 LIBS=$ac_check_lib_save_LIBS
14649 fi
14650 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fabs" >&5
14651 echo "${ECHO_T}$ac_cv_lib_m_fabs" >&6
14652 if test $ac_cv_lib_m_fabs = yes; then
14653
14654 cat >>confdefs.h <<\_ACEOF
14655 #define HAVE_FABS 1
14656 _ACEOF
14657
14658 fi
14659
14660 echo "$as_me:$LINENO: checking for fabsl in -lm" >&5
14661 echo $ECHO_N "checking for fabsl in -lm... $ECHO_C" >&6
14662 if test "${ac_cv_lib_m_fabsl+set}" = set; then
14663 echo $ECHO_N "(cached) $ECHO_C" >&6
14664 else
14665 ac_check_lib_save_LIBS=$LIBS
14666 LIBS="-lm $LIBS"
14667 if test x$gcc_no_link = xyes; then
14668 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14669 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14670 { (exit 1); exit 1; }; }
14671 fi
14672 cat >conftest.$ac_ext <<_ACEOF
14673 /* confdefs.h. */
14674 _ACEOF
14675 cat confdefs.h >>conftest.$ac_ext
14676 cat >>conftest.$ac_ext <<_ACEOF
14677 /* end confdefs.h. */
14678
14679 /* Override any gcc2 internal prototype to avoid an error. */
14680 #ifdef __cplusplus
14681 extern "C"
14682 #endif
14683 /* We use char because int might match the return type of a gcc2
14684 builtin and then its argument prototype would still apply. */
14685 char fabsl ();
14686 int
14687 main ()
14688 {
14689 fabsl ();
14690 ;
14691 return 0;
14692 }
14693 _ACEOF
14694 rm -f conftest.$ac_objext conftest$ac_exeext
14695 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14696 (eval $ac_link) 2>conftest.er1
14697 ac_status=$?
14698 grep -v '^ *+' conftest.er1 >conftest.err
14699 rm -f conftest.er1
14700 cat conftest.err >&5
14701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14702 (exit $ac_status); } &&
14703 { ac_try='test -z "$ac_c_werror_flag"
14704 || test ! -s conftest.err'
14705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14706 (eval $ac_try) 2>&5
14707 ac_status=$?
14708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14709 (exit $ac_status); }; } &&
14710 { ac_try='test -s conftest$ac_exeext'
14711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14712 (eval $ac_try) 2>&5
14713 ac_status=$?
14714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14715 (exit $ac_status); }; }; then
14716 ac_cv_lib_m_fabsl=yes
14717 else
14718 echo "$as_me: failed program was:" >&5
14719 sed 's/^/| /' conftest.$ac_ext >&5
14720
14721 ac_cv_lib_m_fabsl=no
14722 fi
14723 rm -f conftest.err conftest.$ac_objext \
14724 conftest$ac_exeext conftest.$ac_ext
14725 LIBS=$ac_check_lib_save_LIBS
14726 fi
14727 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fabsl" >&5
14728 echo "${ECHO_T}$ac_cv_lib_m_fabsl" >&6
14729 if test $ac_cv_lib_m_fabsl = yes; then
14730
14731 cat >>confdefs.h <<\_ACEOF
14732 #define HAVE_FABSL 1
14733 _ACEOF
14734
14735 fi
14736
14737 echo "$as_me:$LINENO: checking for cabsf in -lm" >&5
14738 echo $ECHO_N "checking for cabsf in -lm... $ECHO_C" >&6
14739 if test "${ac_cv_lib_m_cabsf+set}" = set; then
14740 echo $ECHO_N "(cached) $ECHO_C" >&6
14741 else
14742 ac_check_lib_save_LIBS=$LIBS
14743 LIBS="-lm $LIBS"
14744 if test x$gcc_no_link = xyes; then
14745 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14746 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14747 { (exit 1); exit 1; }; }
14748 fi
14749 cat >conftest.$ac_ext <<_ACEOF
14750 /* confdefs.h. */
14751 _ACEOF
14752 cat confdefs.h >>conftest.$ac_ext
14753 cat >>conftest.$ac_ext <<_ACEOF
14754 /* end confdefs.h. */
14755
14756 /* Override any gcc2 internal prototype to avoid an error. */
14757 #ifdef __cplusplus
14758 extern "C"
14759 #endif
14760 /* We use char because int might match the return type of a gcc2
14761 builtin and then its argument prototype would still apply. */
14762 char cabsf ();
14763 int
14764 main ()
14765 {
14766 cabsf ();
14767 ;
14768 return 0;
14769 }
14770 _ACEOF
14771 rm -f conftest.$ac_objext conftest$ac_exeext
14772 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14773 (eval $ac_link) 2>conftest.er1
14774 ac_status=$?
14775 grep -v '^ *+' conftest.er1 >conftest.err
14776 rm -f conftest.er1
14777 cat conftest.err >&5
14778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14779 (exit $ac_status); } &&
14780 { ac_try='test -z "$ac_c_werror_flag"
14781 || test ! -s conftest.err'
14782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14783 (eval $ac_try) 2>&5
14784 ac_status=$?
14785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14786 (exit $ac_status); }; } &&
14787 { ac_try='test -s conftest$ac_exeext'
14788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14789 (eval $ac_try) 2>&5
14790 ac_status=$?
14791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14792 (exit $ac_status); }; }; then
14793 ac_cv_lib_m_cabsf=yes
14794 else
14795 echo "$as_me: failed program was:" >&5
14796 sed 's/^/| /' conftest.$ac_ext >&5
14797
14798 ac_cv_lib_m_cabsf=no
14799 fi
14800 rm -f conftest.err conftest.$ac_objext \
14801 conftest$ac_exeext conftest.$ac_ext
14802 LIBS=$ac_check_lib_save_LIBS
14803 fi
14804 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cabsf" >&5
14805 echo "${ECHO_T}$ac_cv_lib_m_cabsf" >&6
14806 if test $ac_cv_lib_m_cabsf = yes; then
14807
14808 cat >>confdefs.h <<\_ACEOF
14809 #define HAVE_CABSF 1
14810 _ACEOF
14811
14812 fi
14813
14814 echo "$as_me:$LINENO: checking for cabs in -lm" >&5
14815 echo $ECHO_N "checking for cabs in -lm... $ECHO_C" >&6
14816 if test "${ac_cv_lib_m_cabs+set}" = set; then
14817 echo $ECHO_N "(cached) $ECHO_C" >&6
14818 else
14819 ac_check_lib_save_LIBS=$LIBS
14820 LIBS="-lm $LIBS"
14821 if test x$gcc_no_link = xyes; then
14822 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14823 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14824 { (exit 1); exit 1; }; }
14825 fi
14826 cat >conftest.$ac_ext <<_ACEOF
14827 /* confdefs.h. */
14828 _ACEOF
14829 cat confdefs.h >>conftest.$ac_ext
14830 cat >>conftest.$ac_ext <<_ACEOF
14831 /* end confdefs.h. */
14832
14833 /* Override any gcc2 internal prototype to avoid an error. */
14834 #ifdef __cplusplus
14835 extern "C"
14836 #endif
14837 /* We use char because int might match the return type of a gcc2
14838 builtin and then its argument prototype would still apply. */
14839 char cabs ();
14840 int
14841 main ()
14842 {
14843 cabs ();
14844 ;
14845 return 0;
14846 }
14847 _ACEOF
14848 rm -f conftest.$ac_objext conftest$ac_exeext
14849 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14850 (eval $ac_link) 2>conftest.er1
14851 ac_status=$?
14852 grep -v '^ *+' conftest.er1 >conftest.err
14853 rm -f conftest.er1
14854 cat conftest.err >&5
14855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14856 (exit $ac_status); } &&
14857 { ac_try='test -z "$ac_c_werror_flag"
14858 || test ! -s conftest.err'
14859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14860 (eval $ac_try) 2>&5
14861 ac_status=$?
14862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14863 (exit $ac_status); }; } &&
14864 { ac_try='test -s conftest$ac_exeext'
14865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14866 (eval $ac_try) 2>&5
14867 ac_status=$?
14868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14869 (exit $ac_status); }; }; then
14870 ac_cv_lib_m_cabs=yes
14871 else
14872 echo "$as_me: failed program was:" >&5
14873 sed 's/^/| /' conftest.$ac_ext >&5
14874
14875 ac_cv_lib_m_cabs=no
14876 fi
14877 rm -f conftest.err conftest.$ac_objext \
14878 conftest$ac_exeext conftest.$ac_ext
14879 LIBS=$ac_check_lib_save_LIBS
14880 fi
14881 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cabs" >&5
14882 echo "${ECHO_T}$ac_cv_lib_m_cabs" >&6
14883 if test $ac_cv_lib_m_cabs = yes; then
14884
14885 cat >>confdefs.h <<\_ACEOF
14886 #define HAVE_CABS 1
14887 _ACEOF
14888
14889 fi
14890
14891 echo "$as_me:$LINENO: checking for cabsl in -lm" >&5
14892 echo $ECHO_N "checking for cabsl in -lm... $ECHO_C" >&6
14893 if test "${ac_cv_lib_m_cabsl+set}" = set; then
14894 echo $ECHO_N "(cached) $ECHO_C" >&6
14895 else
14896 ac_check_lib_save_LIBS=$LIBS
14897 LIBS="-lm $LIBS"
14898 if test x$gcc_no_link = xyes; then
14899 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14900 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14901 { (exit 1); exit 1; }; }
14902 fi
14903 cat >conftest.$ac_ext <<_ACEOF
14904 /* confdefs.h. */
14905 _ACEOF
14906 cat confdefs.h >>conftest.$ac_ext
14907 cat >>conftest.$ac_ext <<_ACEOF
14908 /* end confdefs.h. */
14909
14910 /* Override any gcc2 internal prototype to avoid an error. */
14911 #ifdef __cplusplus
14912 extern "C"
14913 #endif
14914 /* We use char because int might match the return type of a gcc2
14915 builtin and then its argument prototype would still apply. */
14916 char cabsl ();
14917 int
14918 main ()
14919 {
14920 cabsl ();
14921 ;
14922 return 0;
14923 }
14924 _ACEOF
14925 rm -f conftest.$ac_objext conftest$ac_exeext
14926 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14927 (eval $ac_link) 2>conftest.er1
14928 ac_status=$?
14929 grep -v '^ *+' conftest.er1 >conftest.err
14930 rm -f conftest.er1
14931 cat conftest.err >&5
14932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14933 (exit $ac_status); } &&
14934 { ac_try='test -z "$ac_c_werror_flag"
14935 || test ! -s conftest.err'
14936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14937 (eval $ac_try) 2>&5
14938 ac_status=$?
14939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14940 (exit $ac_status); }; } &&
14941 { ac_try='test -s conftest$ac_exeext'
14942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14943 (eval $ac_try) 2>&5
14944 ac_status=$?
14945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14946 (exit $ac_status); }; }; then
14947 ac_cv_lib_m_cabsl=yes
14948 else
14949 echo "$as_me: failed program was:" >&5
14950 sed 's/^/| /' conftest.$ac_ext >&5
14951
14952 ac_cv_lib_m_cabsl=no
14953 fi
14954 rm -f conftest.err conftest.$ac_objext \
14955 conftest$ac_exeext conftest.$ac_ext
14956 LIBS=$ac_check_lib_save_LIBS
14957 fi
14958 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cabsl" >&5
14959 echo "${ECHO_T}$ac_cv_lib_m_cabsl" >&6
14960 if test $ac_cv_lib_m_cabsl = yes; then
14961
14962 cat >>confdefs.h <<\_ACEOF
14963 #define HAVE_CABSL 1
14964 _ACEOF
14965
14966 fi
14967
14968 echo "$as_me:$LINENO: checking for floorf in -lm" >&5
14969 echo $ECHO_N "checking for floorf in -lm... $ECHO_C" >&6
14970 if test "${ac_cv_lib_m_floorf+set}" = set; then
14971 echo $ECHO_N "(cached) $ECHO_C" >&6
14972 else
14973 ac_check_lib_save_LIBS=$LIBS
14974 LIBS="-lm $LIBS"
14975 if test x$gcc_no_link = xyes; then
14976 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
14977 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
14978 { (exit 1); exit 1; }; }
14979 fi
14980 cat >conftest.$ac_ext <<_ACEOF
14981 /* confdefs.h. */
14982 _ACEOF
14983 cat confdefs.h >>conftest.$ac_ext
14984 cat >>conftest.$ac_ext <<_ACEOF
14985 /* end confdefs.h. */
14986
14987 /* Override any gcc2 internal prototype to avoid an error. */
14988 #ifdef __cplusplus
14989 extern "C"
14990 #endif
14991 /* We use char because int might match the return type of a gcc2
14992 builtin and then its argument prototype would still apply. */
14993 char floorf ();
14994 int
14995 main ()
14996 {
14997 floorf ();
14998 ;
14999 return 0;
15000 }
15001 _ACEOF
15002 rm -f conftest.$ac_objext conftest$ac_exeext
15003 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15004 (eval $ac_link) 2>conftest.er1
15005 ac_status=$?
15006 grep -v '^ *+' conftest.er1 >conftest.err
15007 rm -f conftest.er1
15008 cat conftest.err >&5
15009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15010 (exit $ac_status); } &&
15011 { ac_try='test -z "$ac_c_werror_flag"
15012 || test ! -s conftest.err'
15013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15014 (eval $ac_try) 2>&5
15015 ac_status=$?
15016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15017 (exit $ac_status); }; } &&
15018 { ac_try='test -s conftest$ac_exeext'
15019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15020 (eval $ac_try) 2>&5
15021 ac_status=$?
15022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15023 (exit $ac_status); }; }; then
15024 ac_cv_lib_m_floorf=yes
15025 else
15026 echo "$as_me: failed program was:" >&5
15027 sed 's/^/| /' conftest.$ac_ext >&5
15028
15029 ac_cv_lib_m_floorf=no
15030 fi
15031 rm -f conftest.err conftest.$ac_objext \
15032 conftest$ac_exeext conftest.$ac_ext
15033 LIBS=$ac_check_lib_save_LIBS
15034 fi
15035 echo "$as_me:$LINENO: result: $ac_cv_lib_m_floorf" >&5
15036 echo "${ECHO_T}$ac_cv_lib_m_floorf" >&6
15037 if test $ac_cv_lib_m_floorf = yes; then
15038
15039 cat >>confdefs.h <<\_ACEOF
15040 #define HAVE_FLOORF 1
15041 _ACEOF
15042
15043 fi
15044
15045 echo "$as_me:$LINENO: checking for floor in -lm" >&5
15046 echo $ECHO_N "checking for floor in -lm... $ECHO_C" >&6
15047 if test "${ac_cv_lib_m_floor+set}" = set; then
15048 echo $ECHO_N "(cached) $ECHO_C" >&6
15049 else
15050 ac_check_lib_save_LIBS=$LIBS
15051 LIBS="-lm $LIBS"
15052 if test x$gcc_no_link = xyes; then
15053 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15054 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15055 { (exit 1); exit 1; }; }
15056 fi
15057 cat >conftest.$ac_ext <<_ACEOF
15058 /* confdefs.h. */
15059 _ACEOF
15060 cat confdefs.h >>conftest.$ac_ext
15061 cat >>conftest.$ac_ext <<_ACEOF
15062 /* end confdefs.h. */
15063
15064 /* Override any gcc2 internal prototype to avoid an error. */
15065 #ifdef __cplusplus
15066 extern "C"
15067 #endif
15068 /* We use char because int might match the return type of a gcc2
15069 builtin and then its argument prototype would still apply. */
15070 char floor ();
15071 int
15072 main ()
15073 {
15074 floor ();
15075 ;
15076 return 0;
15077 }
15078 _ACEOF
15079 rm -f conftest.$ac_objext conftest$ac_exeext
15080 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15081 (eval $ac_link) 2>conftest.er1
15082 ac_status=$?
15083 grep -v '^ *+' conftest.er1 >conftest.err
15084 rm -f conftest.er1
15085 cat conftest.err >&5
15086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15087 (exit $ac_status); } &&
15088 { ac_try='test -z "$ac_c_werror_flag"
15089 || test ! -s conftest.err'
15090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15091 (eval $ac_try) 2>&5
15092 ac_status=$?
15093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15094 (exit $ac_status); }; } &&
15095 { ac_try='test -s conftest$ac_exeext'
15096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15097 (eval $ac_try) 2>&5
15098 ac_status=$?
15099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15100 (exit $ac_status); }; }; then
15101 ac_cv_lib_m_floor=yes
15102 else
15103 echo "$as_me: failed program was:" >&5
15104 sed 's/^/| /' conftest.$ac_ext >&5
15105
15106 ac_cv_lib_m_floor=no
15107 fi
15108 rm -f conftest.err conftest.$ac_objext \
15109 conftest$ac_exeext conftest.$ac_ext
15110 LIBS=$ac_check_lib_save_LIBS
15111 fi
15112 echo "$as_me:$LINENO: result: $ac_cv_lib_m_floor" >&5
15113 echo "${ECHO_T}$ac_cv_lib_m_floor" >&6
15114 if test $ac_cv_lib_m_floor = yes; then
15115
15116 cat >>confdefs.h <<\_ACEOF
15117 #define HAVE_FLOOR 1
15118 _ACEOF
15119
15120 fi
15121
15122 echo "$as_me:$LINENO: checking for floorl in -lm" >&5
15123 echo $ECHO_N "checking for floorl in -lm... $ECHO_C" >&6
15124 if test "${ac_cv_lib_m_floorl+set}" = set; then
15125 echo $ECHO_N "(cached) $ECHO_C" >&6
15126 else
15127 ac_check_lib_save_LIBS=$LIBS
15128 LIBS="-lm $LIBS"
15129 if test x$gcc_no_link = xyes; then
15130 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15131 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15132 { (exit 1); exit 1; }; }
15133 fi
15134 cat >conftest.$ac_ext <<_ACEOF
15135 /* confdefs.h. */
15136 _ACEOF
15137 cat confdefs.h >>conftest.$ac_ext
15138 cat >>conftest.$ac_ext <<_ACEOF
15139 /* end confdefs.h. */
15140
15141 /* Override any gcc2 internal prototype to avoid an error. */
15142 #ifdef __cplusplus
15143 extern "C"
15144 #endif
15145 /* We use char because int might match the return type of a gcc2
15146 builtin and then its argument prototype would still apply. */
15147 char floorl ();
15148 int
15149 main ()
15150 {
15151 floorl ();
15152 ;
15153 return 0;
15154 }
15155 _ACEOF
15156 rm -f conftest.$ac_objext conftest$ac_exeext
15157 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15158 (eval $ac_link) 2>conftest.er1
15159 ac_status=$?
15160 grep -v '^ *+' conftest.er1 >conftest.err
15161 rm -f conftest.er1
15162 cat conftest.err >&5
15163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15164 (exit $ac_status); } &&
15165 { ac_try='test -z "$ac_c_werror_flag"
15166 || test ! -s conftest.err'
15167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15168 (eval $ac_try) 2>&5
15169 ac_status=$?
15170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15171 (exit $ac_status); }; } &&
15172 { ac_try='test -s conftest$ac_exeext'
15173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15174 (eval $ac_try) 2>&5
15175 ac_status=$?
15176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15177 (exit $ac_status); }; }; then
15178 ac_cv_lib_m_floorl=yes
15179 else
15180 echo "$as_me: failed program was:" >&5
15181 sed 's/^/| /' conftest.$ac_ext >&5
15182
15183 ac_cv_lib_m_floorl=no
15184 fi
15185 rm -f conftest.err conftest.$ac_objext \
15186 conftest$ac_exeext conftest.$ac_ext
15187 LIBS=$ac_check_lib_save_LIBS
15188 fi
15189 echo "$as_me:$LINENO: result: $ac_cv_lib_m_floorl" >&5
15190 echo "${ECHO_T}$ac_cv_lib_m_floorl" >&6
15191 if test $ac_cv_lib_m_floorl = yes; then
15192
15193 cat >>confdefs.h <<\_ACEOF
15194 #define HAVE_FLOORL 1
15195 _ACEOF
15196
15197 fi
15198
15199 echo "$as_me:$LINENO: checking for fmodf in -lm" >&5
15200 echo $ECHO_N "checking for fmodf in -lm... $ECHO_C" >&6
15201 if test "${ac_cv_lib_m_fmodf+set}" = set; then
15202 echo $ECHO_N "(cached) $ECHO_C" >&6
15203 else
15204 ac_check_lib_save_LIBS=$LIBS
15205 LIBS="-lm $LIBS"
15206 if test x$gcc_no_link = xyes; then
15207 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15208 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15209 { (exit 1); exit 1; }; }
15210 fi
15211 cat >conftest.$ac_ext <<_ACEOF
15212 /* confdefs.h. */
15213 _ACEOF
15214 cat confdefs.h >>conftest.$ac_ext
15215 cat >>conftest.$ac_ext <<_ACEOF
15216 /* end confdefs.h. */
15217
15218 /* Override any gcc2 internal prototype to avoid an error. */
15219 #ifdef __cplusplus
15220 extern "C"
15221 #endif
15222 /* We use char because int might match the return type of a gcc2
15223 builtin and then its argument prototype would still apply. */
15224 char fmodf ();
15225 int
15226 main ()
15227 {
15228 fmodf ();
15229 ;
15230 return 0;
15231 }
15232 _ACEOF
15233 rm -f conftest.$ac_objext conftest$ac_exeext
15234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15235 (eval $ac_link) 2>conftest.er1
15236 ac_status=$?
15237 grep -v '^ *+' conftest.er1 >conftest.err
15238 rm -f conftest.er1
15239 cat conftest.err >&5
15240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15241 (exit $ac_status); } &&
15242 { ac_try='test -z "$ac_c_werror_flag"
15243 || test ! -s conftest.err'
15244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15245 (eval $ac_try) 2>&5
15246 ac_status=$?
15247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15248 (exit $ac_status); }; } &&
15249 { ac_try='test -s conftest$ac_exeext'
15250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15251 (eval $ac_try) 2>&5
15252 ac_status=$?
15253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254 (exit $ac_status); }; }; then
15255 ac_cv_lib_m_fmodf=yes
15256 else
15257 echo "$as_me: failed program was:" >&5
15258 sed 's/^/| /' conftest.$ac_ext >&5
15259
15260 ac_cv_lib_m_fmodf=no
15261 fi
15262 rm -f conftest.err conftest.$ac_objext \
15263 conftest$ac_exeext conftest.$ac_ext
15264 LIBS=$ac_check_lib_save_LIBS
15265 fi
15266 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmodf" >&5
15267 echo "${ECHO_T}$ac_cv_lib_m_fmodf" >&6
15268 if test $ac_cv_lib_m_fmodf = yes; then
15269
15270 cat >>confdefs.h <<\_ACEOF
15271 #define HAVE_FMODF 1
15272 _ACEOF
15273
15274 fi
15275
15276 echo "$as_me:$LINENO: checking for fmod in -lm" >&5
15277 echo $ECHO_N "checking for fmod in -lm... $ECHO_C" >&6
15278 if test "${ac_cv_lib_m_fmod+set}" = set; then
15279 echo $ECHO_N "(cached) $ECHO_C" >&6
15280 else
15281 ac_check_lib_save_LIBS=$LIBS
15282 LIBS="-lm $LIBS"
15283 if test x$gcc_no_link = xyes; then
15284 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15285 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15286 { (exit 1); exit 1; }; }
15287 fi
15288 cat >conftest.$ac_ext <<_ACEOF
15289 /* confdefs.h. */
15290 _ACEOF
15291 cat confdefs.h >>conftest.$ac_ext
15292 cat >>conftest.$ac_ext <<_ACEOF
15293 /* end confdefs.h. */
15294
15295 /* Override any gcc2 internal prototype to avoid an error. */
15296 #ifdef __cplusplus
15297 extern "C"
15298 #endif
15299 /* We use char because int might match the return type of a gcc2
15300 builtin and then its argument prototype would still apply. */
15301 char fmod ();
15302 int
15303 main ()
15304 {
15305 fmod ();
15306 ;
15307 return 0;
15308 }
15309 _ACEOF
15310 rm -f conftest.$ac_objext conftest$ac_exeext
15311 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15312 (eval $ac_link) 2>conftest.er1
15313 ac_status=$?
15314 grep -v '^ *+' conftest.er1 >conftest.err
15315 rm -f conftest.er1
15316 cat conftest.err >&5
15317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15318 (exit $ac_status); } &&
15319 { ac_try='test -z "$ac_c_werror_flag"
15320 || test ! -s conftest.err'
15321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15322 (eval $ac_try) 2>&5
15323 ac_status=$?
15324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15325 (exit $ac_status); }; } &&
15326 { ac_try='test -s conftest$ac_exeext'
15327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15328 (eval $ac_try) 2>&5
15329 ac_status=$?
15330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15331 (exit $ac_status); }; }; then
15332 ac_cv_lib_m_fmod=yes
15333 else
15334 echo "$as_me: failed program was:" >&5
15335 sed 's/^/| /' conftest.$ac_ext >&5
15336
15337 ac_cv_lib_m_fmod=no
15338 fi
15339 rm -f conftest.err conftest.$ac_objext \
15340 conftest$ac_exeext conftest.$ac_ext
15341 LIBS=$ac_check_lib_save_LIBS
15342 fi
15343 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmod" >&5
15344 echo "${ECHO_T}$ac_cv_lib_m_fmod" >&6
15345 if test $ac_cv_lib_m_fmod = yes; then
15346
15347 cat >>confdefs.h <<\_ACEOF
15348 #define HAVE_FMOD 1
15349 _ACEOF
15350
15351 fi
15352
15353 echo "$as_me:$LINENO: checking for fmodl in -lm" >&5
15354 echo $ECHO_N "checking for fmodl in -lm... $ECHO_C" >&6
15355 if test "${ac_cv_lib_m_fmodl+set}" = set; then
15356 echo $ECHO_N "(cached) $ECHO_C" >&6
15357 else
15358 ac_check_lib_save_LIBS=$LIBS
15359 LIBS="-lm $LIBS"
15360 if test x$gcc_no_link = xyes; then
15361 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15362 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15363 { (exit 1); exit 1; }; }
15364 fi
15365 cat >conftest.$ac_ext <<_ACEOF
15366 /* confdefs.h. */
15367 _ACEOF
15368 cat confdefs.h >>conftest.$ac_ext
15369 cat >>conftest.$ac_ext <<_ACEOF
15370 /* end confdefs.h. */
15371
15372 /* Override any gcc2 internal prototype to avoid an error. */
15373 #ifdef __cplusplus
15374 extern "C"
15375 #endif
15376 /* We use char because int might match the return type of a gcc2
15377 builtin and then its argument prototype would still apply. */
15378 char fmodl ();
15379 int
15380 main ()
15381 {
15382 fmodl ();
15383 ;
15384 return 0;
15385 }
15386 _ACEOF
15387 rm -f conftest.$ac_objext conftest$ac_exeext
15388 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15389 (eval $ac_link) 2>conftest.er1
15390 ac_status=$?
15391 grep -v '^ *+' conftest.er1 >conftest.err
15392 rm -f conftest.er1
15393 cat conftest.err >&5
15394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15395 (exit $ac_status); } &&
15396 { ac_try='test -z "$ac_c_werror_flag"
15397 || test ! -s conftest.err'
15398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15399 (eval $ac_try) 2>&5
15400 ac_status=$?
15401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15402 (exit $ac_status); }; } &&
15403 { ac_try='test -s conftest$ac_exeext'
15404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15405 (eval $ac_try) 2>&5
15406 ac_status=$?
15407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15408 (exit $ac_status); }; }; then
15409 ac_cv_lib_m_fmodl=yes
15410 else
15411 echo "$as_me: failed program was:" >&5
15412 sed 's/^/| /' conftest.$ac_ext >&5
15413
15414 ac_cv_lib_m_fmodl=no
15415 fi
15416 rm -f conftest.err conftest.$ac_objext \
15417 conftest$ac_exeext conftest.$ac_ext
15418 LIBS=$ac_check_lib_save_LIBS
15419 fi
15420 echo "$as_me:$LINENO: result: $ac_cv_lib_m_fmodl" >&5
15421 echo "${ECHO_T}$ac_cv_lib_m_fmodl" >&6
15422 if test $ac_cv_lib_m_fmodl = yes; then
15423
15424 cat >>confdefs.h <<\_ACEOF
15425 #define HAVE_FMODL 1
15426 _ACEOF
15427
15428 fi
15429
15430 echo "$as_me:$LINENO: checking for frexpf in -lm" >&5
15431 echo $ECHO_N "checking for frexpf in -lm... $ECHO_C" >&6
15432 if test "${ac_cv_lib_m_frexpf+set}" = set; then
15433 echo $ECHO_N "(cached) $ECHO_C" >&6
15434 else
15435 ac_check_lib_save_LIBS=$LIBS
15436 LIBS="-lm $LIBS"
15437 if test x$gcc_no_link = xyes; then
15438 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15439 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15440 { (exit 1); exit 1; }; }
15441 fi
15442 cat >conftest.$ac_ext <<_ACEOF
15443 /* confdefs.h. */
15444 _ACEOF
15445 cat confdefs.h >>conftest.$ac_ext
15446 cat >>conftest.$ac_ext <<_ACEOF
15447 /* end confdefs.h. */
15448
15449 /* Override any gcc2 internal prototype to avoid an error. */
15450 #ifdef __cplusplus
15451 extern "C"
15452 #endif
15453 /* We use char because int might match the return type of a gcc2
15454 builtin and then its argument prototype would still apply. */
15455 char frexpf ();
15456 int
15457 main ()
15458 {
15459 frexpf ();
15460 ;
15461 return 0;
15462 }
15463 _ACEOF
15464 rm -f conftest.$ac_objext conftest$ac_exeext
15465 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15466 (eval $ac_link) 2>conftest.er1
15467 ac_status=$?
15468 grep -v '^ *+' conftest.er1 >conftest.err
15469 rm -f conftest.er1
15470 cat conftest.err >&5
15471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15472 (exit $ac_status); } &&
15473 { ac_try='test -z "$ac_c_werror_flag"
15474 || test ! -s conftest.err'
15475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15476 (eval $ac_try) 2>&5
15477 ac_status=$?
15478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15479 (exit $ac_status); }; } &&
15480 { ac_try='test -s conftest$ac_exeext'
15481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15482 (eval $ac_try) 2>&5
15483 ac_status=$?
15484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15485 (exit $ac_status); }; }; then
15486 ac_cv_lib_m_frexpf=yes
15487 else
15488 echo "$as_me: failed program was:" >&5
15489 sed 's/^/| /' conftest.$ac_ext >&5
15490
15491 ac_cv_lib_m_frexpf=no
15492 fi
15493 rm -f conftest.err conftest.$ac_objext \
15494 conftest$ac_exeext conftest.$ac_ext
15495 LIBS=$ac_check_lib_save_LIBS
15496 fi
15497 echo "$as_me:$LINENO: result: $ac_cv_lib_m_frexpf" >&5
15498 echo "${ECHO_T}$ac_cv_lib_m_frexpf" >&6
15499 if test $ac_cv_lib_m_frexpf = yes; then
15500
15501 cat >>confdefs.h <<\_ACEOF
15502 #define HAVE_FREXPF 1
15503 _ACEOF
15504
15505 fi
15506
15507 echo "$as_me:$LINENO: checking for frexp in -lm" >&5
15508 echo $ECHO_N "checking for frexp in -lm... $ECHO_C" >&6
15509 if test "${ac_cv_lib_m_frexp+set}" = set; then
15510 echo $ECHO_N "(cached) $ECHO_C" >&6
15511 else
15512 ac_check_lib_save_LIBS=$LIBS
15513 LIBS="-lm $LIBS"
15514 if test x$gcc_no_link = xyes; then
15515 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15516 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15517 { (exit 1); exit 1; }; }
15518 fi
15519 cat >conftest.$ac_ext <<_ACEOF
15520 /* confdefs.h. */
15521 _ACEOF
15522 cat confdefs.h >>conftest.$ac_ext
15523 cat >>conftest.$ac_ext <<_ACEOF
15524 /* end confdefs.h. */
15525
15526 /* Override any gcc2 internal prototype to avoid an error. */
15527 #ifdef __cplusplus
15528 extern "C"
15529 #endif
15530 /* We use char because int might match the return type of a gcc2
15531 builtin and then its argument prototype would still apply. */
15532 char frexp ();
15533 int
15534 main ()
15535 {
15536 frexp ();
15537 ;
15538 return 0;
15539 }
15540 _ACEOF
15541 rm -f conftest.$ac_objext conftest$ac_exeext
15542 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15543 (eval $ac_link) 2>conftest.er1
15544 ac_status=$?
15545 grep -v '^ *+' conftest.er1 >conftest.err
15546 rm -f conftest.er1
15547 cat conftest.err >&5
15548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15549 (exit $ac_status); } &&
15550 { ac_try='test -z "$ac_c_werror_flag"
15551 || test ! -s conftest.err'
15552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15553 (eval $ac_try) 2>&5
15554 ac_status=$?
15555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15556 (exit $ac_status); }; } &&
15557 { ac_try='test -s conftest$ac_exeext'
15558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15559 (eval $ac_try) 2>&5
15560 ac_status=$?
15561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15562 (exit $ac_status); }; }; then
15563 ac_cv_lib_m_frexp=yes
15564 else
15565 echo "$as_me: failed program was:" >&5
15566 sed 's/^/| /' conftest.$ac_ext >&5
15567
15568 ac_cv_lib_m_frexp=no
15569 fi
15570 rm -f conftest.err conftest.$ac_objext \
15571 conftest$ac_exeext conftest.$ac_ext
15572 LIBS=$ac_check_lib_save_LIBS
15573 fi
15574 echo "$as_me:$LINENO: result: $ac_cv_lib_m_frexp" >&5
15575 echo "${ECHO_T}$ac_cv_lib_m_frexp" >&6
15576 if test $ac_cv_lib_m_frexp = yes; then
15577
15578 cat >>confdefs.h <<\_ACEOF
15579 #define HAVE_FREXP 1
15580 _ACEOF
15581
15582 fi
15583
15584 echo "$as_me:$LINENO: checking for frexpl in -lm" >&5
15585 echo $ECHO_N "checking for frexpl in -lm... $ECHO_C" >&6
15586 if test "${ac_cv_lib_m_frexpl+set}" = set; then
15587 echo $ECHO_N "(cached) $ECHO_C" >&6
15588 else
15589 ac_check_lib_save_LIBS=$LIBS
15590 LIBS="-lm $LIBS"
15591 if test x$gcc_no_link = xyes; then
15592 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15593 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15594 { (exit 1); exit 1; }; }
15595 fi
15596 cat >conftest.$ac_ext <<_ACEOF
15597 /* confdefs.h. */
15598 _ACEOF
15599 cat confdefs.h >>conftest.$ac_ext
15600 cat >>conftest.$ac_ext <<_ACEOF
15601 /* end confdefs.h. */
15602
15603 /* Override any gcc2 internal prototype to avoid an error. */
15604 #ifdef __cplusplus
15605 extern "C"
15606 #endif
15607 /* We use char because int might match the return type of a gcc2
15608 builtin and then its argument prototype would still apply. */
15609 char frexpl ();
15610 int
15611 main ()
15612 {
15613 frexpl ();
15614 ;
15615 return 0;
15616 }
15617 _ACEOF
15618 rm -f conftest.$ac_objext conftest$ac_exeext
15619 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15620 (eval $ac_link) 2>conftest.er1
15621 ac_status=$?
15622 grep -v '^ *+' conftest.er1 >conftest.err
15623 rm -f conftest.er1
15624 cat conftest.err >&5
15625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15626 (exit $ac_status); } &&
15627 { ac_try='test -z "$ac_c_werror_flag"
15628 || test ! -s conftest.err'
15629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15630 (eval $ac_try) 2>&5
15631 ac_status=$?
15632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15633 (exit $ac_status); }; } &&
15634 { ac_try='test -s conftest$ac_exeext'
15635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15636 (eval $ac_try) 2>&5
15637 ac_status=$?
15638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15639 (exit $ac_status); }; }; then
15640 ac_cv_lib_m_frexpl=yes
15641 else
15642 echo "$as_me: failed program was:" >&5
15643 sed 's/^/| /' conftest.$ac_ext >&5
15644
15645 ac_cv_lib_m_frexpl=no
15646 fi
15647 rm -f conftest.err conftest.$ac_objext \
15648 conftest$ac_exeext conftest.$ac_ext
15649 LIBS=$ac_check_lib_save_LIBS
15650 fi
15651 echo "$as_me:$LINENO: result: $ac_cv_lib_m_frexpl" >&5
15652 echo "${ECHO_T}$ac_cv_lib_m_frexpl" >&6
15653 if test $ac_cv_lib_m_frexpl = yes; then
15654
15655 cat >>confdefs.h <<\_ACEOF
15656 #define HAVE_FREXPL 1
15657 _ACEOF
15658
15659 fi
15660
15661 echo "$as_me:$LINENO: checking for hypotf in -lm" >&5
15662 echo $ECHO_N "checking for hypotf in -lm... $ECHO_C" >&6
15663 if test "${ac_cv_lib_m_hypotf+set}" = set; then
15664 echo $ECHO_N "(cached) $ECHO_C" >&6
15665 else
15666 ac_check_lib_save_LIBS=$LIBS
15667 LIBS="-lm $LIBS"
15668 if test x$gcc_no_link = xyes; then
15669 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15670 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15671 { (exit 1); exit 1; }; }
15672 fi
15673 cat >conftest.$ac_ext <<_ACEOF
15674 /* confdefs.h. */
15675 _ACEOF
15676 cat confdefs.h >>conftest.$ac_ext
15677 cat >>conftest.$ac_ext <<_ACEOF
15678 /* end confdefs.h. */
15679
15680 /* Override any gcc2 internal prototype to avoid an error. */
15681 #ifdef __cplusplus
15682 extern "C"
15683 #endif
15684 /* We use char because int might match the return type of a gcc2
15685 builtin and then its argument prototype would still apply. */
15686 char hypotf ();
15687 int
15688 main ()
15689 {
15690 hypotf ();
15691 ;
15692 return 0;
15693 }
15694 _ACEOF
15695 rm -f conftest.$ac_objext conftest$ac_exeext
15696 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15697 (eval $ac_link) 2>conftest.er1
15698 ac_status=$?
15699 grep -v '^ *+' conftest.er1 >conftest.err
15700 rm -f conftest.er1
15701 cat conftest.err >&5
15702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15703 (exit $ac_status); } &&
15704 { ac_try='test -z "$ac_c_werror_flag"
15705 || test ! -s conftest.err'
15706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15707 (eval $ac_try) 2>&5
15708 ac_status=$?
15709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15710 (exit $ac_status); }; } &&
15711 { ac_try='test -s conftest$ac_exeext'
15712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15713 (eval $ac_try) 2>&5
15714 ac_status=$?
15715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15716 (exit $ac_status); }; }; then
15717 ac_cv_lib_m_hypotf=yes
15718 else
15719 echo "$as_me: failed program was:" >&5
15720 sed 's/^/| /' conftest.$ac_ext >&5
15721
15722 ac_cv_lib_m_hypotf=no
15723 fi
15724 rm -f conftest.err conftest.$ac_objext \
15725 conftest$ac_exeext conftest.$ac_ext
15726 LIBS=$ac_check_lib_save_LIBS
15727 fi
15728 echo "$as_me:$LINENO: result: $ac_cv_lib_m_hypotf" >&5
15729 echo "${ECHO_T}$ac_cv_lib_m_hypotf" >&6
15730 if test $ac_cv_lib_m_hypotf = yes; then
15731
15732 cat >>confdefs.h <<\_ACEOF
15733 #define HAVE_HYPOTF 1
15734 _ACEOF
15735
15736 fi
15737
15738 echo "$as_me:$LINENO: checking for hypot in -lm" >&5
15739 echo $ECHO_N "checking for hypot in -lm... $ECHO_C" >&6
15740 if test "${ac_cv_lib_m_hypot+set}" = set; then
15741 echo $ECHO_N "(cached) $ECHO_C" >&6
15742 else
15743 ac_check_lib_save_LIBS=$LIBS
15744 LIBS="-lm $LIBS"
15745 if test x$gcc_no_link = xyes; then
15746 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15747 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15748 { (exit 1); exit 1; }; }
15749 fi
15750 cat >conftest.$ac_ext <<_ACEOF
15751 /* confdefs.h. */
15752 _ACEOF
15753 cat confdefs.h >>conftest.$ac_ext
15754 cat >>conftest.$ac_ext <<_ACEOF
15755 /* end confdefs.h. */
15756
15757 /* Override any gcc2 internal prototype to avoid an error. */
15758 #ifdef __cplusplus
15759 extern "C"
15760 #endif
15761 /* We use char because int might match the return type of a gcc2
15762 builtin and then its argument prototype would still apply. */
15763 char hypot ();
15764 int
15765 main ()
15766 {
15767 hypot ();
15768 ;
15769 return 0;
15770 }
15771 _ACEOF
15772 rm -f conftest.$ac_objext conftest$ac_exeext
15773 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15774 (eval $ac_link) 2>conftest.er1
15775 ac_status=$?
15776 grep -v '^ *+' conftest.er1 >conftest.err
15777 rm -f conftest.er1
15778 cat conftest.err >&5
15779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15780 (exit $ac_status); } &&
15781 { ac_try='test -z "$ac_c_werror_flag"
15782 || test ! -s conftest.err'
15783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15784 (eval $ac_try) 2>&5
15785 ac_status=$?
15786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15787 (exit $ac_status); }; } &&
15788 { ac_try='test -s conftest$ac_exeext'
15789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15790 (eval $ac_try) 2>&5
15791 ac_status=$?
15792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15793 (exit $ac_status); }; }; then
15794 ac_cv_lib_m_hypot=yes
15795 else
15796 echo "$as_me: failed program was:" >&5
15797 sed 's/^/| /' conftest.$ac_ext >&5
15798
15799 ac_cv_lib_m_hypot=no
15800 fi
15801 rm -f conftest.err conftest.$ac_objext \
15802 conftest$ac_exeext conftest.$ac_ext
15803 LIBS=$ac_check_lib_save_LIBS
15804 fi
15805 echo "$as_me:$LINENO: result: $ac_cv_lib_m_hypot" >&5
15806 echo "${ECHO_T}$ac_cv_lib_m_hypot" >&6
15807 if test $ac_cv_lib_m_hypot = yes; then
15808
15809 cat >>confdefs.h <<\_ACEOF
15810 #define HAVE_HYPOT 1
15811 _ACEOF
15812
15813 fi
15814
15815 echo "$as_me:$LINENO: checking for hypotl in -lm" >&5
15816 echo $ECHO_N "checking for hypotl in -lm... $ECHO_C" >&6
15817 if test "${ac_cv_lib_m_hypotl+set}" = set; then
15818 echo $ECHO_N "(cached) $ECHO_C" >&6
15819 else
15820 ac_check_lib_save_LIBS=$LIBS
15821 LIBS="-lm $LIBS"
15822 if test x$gcc_no_link = xyes; then
15823 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15824 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15825 { (exit 1); exit 1; }; }
15826 fi
15827 cat >conftest.$ac_ext <<_ACEOF
15828 /* confdefs.h. */
15829 _ACEOF
15830 cat confdefs.h >>conftest.$ac_ext
15831 cat >>conftest.$ac_ext <<_ACEOF
15832 /* end confdefs.h. */
15833
15834 /* Override any gcc2 internal prototype to avoid an error. */
15835 #ifdef __cplusplus
15836 extern "C"
15837 #endif
15838 /* We use char because int might match the return type of a gcc2
15839 builtin and then its argument prototype would still apply. */
15840 char hypotl ();
15841 int
15842 main ()
15843 {
15844 hypotl ();
15845 ;
15846 return 0;
15847 }
15848 _ACEOF
15849 rm -f conftest.$ac_objext conftest$ac_exeext
15850 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15851 (eval $ac_link) 2>conftest.er1
15852 ac_status=$?
15853 grep -v '^ *+' conftest.er1 >conftest.err
15854 rm -f conftest.er1
15855 cat conftest.err >&5
15856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15857 (exit $ac_status); } &&
15858 { ac_try='test -z "$ac_c_werror_flag"
15859 || test ! -s conftest.err'
15860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15861 (eval $ac_try) 2>&5
15862 ac_status=$?
15863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15864 (exit $ac_status); }; } &&
15865 { ac_try='test -s conftest$ac_exeext'
15866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15867 (eval $ac_try) 2>&5
15868 ac_status=$?
15869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15870 (exit $ac_status); }; }; then
15871 ac_cv_lib_m_hypotl=yes
15872 else
15873 echo "$as_me: failed program was:" >&5
15874 sed 's/^/| /' conftest.$ac_ext >&5
15875
15876 ac_cv_lib_m_hypotl=no
15877 fi
15878 rm -f conftest.err conftest.$ac_objext \
15879 conftest$ac_exeext conftest.$ac_ext
15880 LIBS=$ac_check_lib_save_LIBS
15881 fi
15882 echo "$as_me:$LINENO: result: $ac_cv_lib_m_hypotl" >&5
15883 echo "${ECHO_T}$ac_cv_lib_m_hypotl" >&6
15884 if test $ac_cv_lib_m_hypotl = yes; then
15885
15886 cat >>confdefs.h <<\_ACEOF
15887 #define HAVE_HYPOTL 1
15888 _ACEOF
15889
15890 fi
15891
15892 echo "$as_me:$LINENO: checking for ldexpf in -lm" >&5
15893 echo $ECHO_N "checking for ldexpf in -lm... $ECHO_C" >&6
15894 if test "${ac_cv_lib_m_ldexpf+set}" = set; then
15895 echo $ECHO_N "(cached) $ECHO_C" >&6
15896 else
15897 ac_check_lib_save_LIBS=$LIBS
15898 LIBS="-lm $LIBS"
15899 if test x$gcc_no_link = xyes; then
15900 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15901 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15902 { (exit 1); exit 1; }; }
15903 fi
15904 cat >conftest.$ac_ext <<_ACEOF
15905 /* confdefs.h. */
15906 _ACEOF
15907 cat confdefs.h >>conftest.$ac_ext
15908 cat >>conftest.$ac_ext <<_ACEOF
15909 /* end confdefs.h. */
15910
15911 /* Override any gcc2 internal prototype to avoid an error. */
15912 #ifdef __cplusplus
15913 extern "C"
15914 #endif
15915 /* We use char because int might match the return type of a gcc2
15916 builtin and then its argument prototype would still apply. */
15917 char ldexpf ();
15918 int
15919 main ()
15920 {
15921 ldexpf ();
15922 ;
15923 return 0;
15924 }
15925 _ACEOF
15926 rm -f conftest.$ac_objext conftest$ac_exeext
15927 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15928 (eval $ac_link) 2>conftest.er1
15929 ac_status=$?
15930 grep -v '^ *+' conftest.er1 >conftest.err
15931 rm -f conftest.er1
15932 cat conftest.err >&5
15933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15934 (exit $ac_status); } &&
15935 { ac_try='test -z "$ac_c_werror_flag"
15936 || test ! -s conftest.err'
15937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15938 (eval $ac_try) 2>&5
15939 ac_status=$?
15940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15941 (exit $ac_status); }; } &&
15942 { ac_try='test -s conftest$ac_exeext'
15943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15944 (eval $ac_try) 2>&5
15945 ac_status=$?
15946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15947 (exit $ac_status); }; }; then
15948 ac_cv_lib_m_ldexpf=yes
15949 else
15950 echo "$as_me: failed program was:" >&5
15951 sed 's/^/| /' conftest.$ac_ext >&5
15952
15953 ac_cv_lib_m_ldexpf=no
15954 fi
15955 rm -f conftest.err conftest.$ac_objext \
15956 conftest$ac_exeext conftest.$ac_ext
15957 LIBS=$ac_check_lib_save_LIBS
15958 fi
15959 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ldexpf" >&5
15960 echo "${ECHO_T}$ac_cv_lib_m_ldexpf" >&6
15961 if test $ac_cv_lib_m_ldexpf = yes; then
15962
15963 cat >>confdefs.h <<\_ACEOF
15964 #define HAVE_LDEXPF 1
15965 _ACEOF
15966
15967 fi
15968
15969 echo "$as_me:$LINENO: checking for ldexp in -lm" >&5
15970 echo $ECHO_N "checking for ldexp in -lm... $ECHO_C" >&6
15971 if test "${ac_cv_lib_m_ldexp+set}" = set; then
15972 echo $ECHO_N "(cached) $ECHO_C" >&6
15973 else
15974 ac_check_lib_save_LIBS=$LIBS
15975 LIBS="-lm $LIBS"
15976 if test x$gcc_no_link = xyes; then
15977 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
15978 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
15979 { (exit 1); exit 1; }; }
15980 fi
15981 cat >conftest.$ac_ext <<_ACEOF
15982 /* confdefs.h. */
15983 _ACEOF
15984 cat confdefs.h >>conftest.$ac_ext
15985 cat >>conftest.$ac_ext <<_ACEOF
15986 /* end confdefs.h. */
15987
15988 /* Override any gcc2 internal prototype to avoid an error. */
15989 #ifdef __cplusplus
15990 extern "C"
15991 #endif
15992 /* We use char because int might match the return type of a gcc2
15993 builtin and then its argument prototype would still apply. */
15994 char ldexp ();
15995 int
15996 main ()
15997 {
15998 ldexp ();
15999 ;
16000 return 0;
16001 }
16002 _ACEOF
16003 rm -f conftest.$ac_objext conftest$ac_exeext
16004 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16005 (eval $ac_link) 2>conftest.er1
16006 ac_status=$?
16007 grep -v '^ *+' conftest.er1 >conftest.err
16008 rm -f conftest.er1
16009 cat conftest.err >&5
16010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16011 (exit $ac_status); } &&
16012 { ac_try='test -z "$ac_c_werror_flag"
16013 || test ! -s conftest.err'
16014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16015 (eval $ac_try) 2>&5
16016 ac_status=$?
16017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16018 (exit $ac_status); }; } &&
16019 { ac_try='test -s conftest$ac_exeext'
16020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16021 (eval $ac_try) 2>&5
16022 ac_status=$?
16023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16024 (exit $ac_status); }; }; then
16025 ac_cv_lib_m_ldexp=yes
16026 else
16027 echo "$as_me: failed program was:" >&5
16028 sed 's/^/| /' conftest.$ac_ext >&5
16029
16030 ac_cv_lib_m_ldexp=no
16031 fi
16032 rm -f conftest.err conftest.$ac_objext \
16033 conftest$ac_exeext conftest.$ac_ext
16034 LIBS=$ac_check_lib_save_LIBS
16035 fi
16036 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ldexp" >&5
16037 echo "${ECHO_T}$ac_cv_lib_m_ldexp" >&6
16038 if test $ac_cv_lib_m_ldexp = yes; then
16039
16040 cat >>confdefs.h <<\_ACEOF
16041 #define HAVE_LDEXP 1
16042 _ACEOF
16043
16044 fi
16045
16046 echo "$as_me:$LINENO: checking for ldexpl in -lm" >&5
16047 echo $ECHO_N "checking for ldexpl in -lm... $ECHO_C" >&6
16048 if test "${ac_cv_lib_m_ldexpl+set}" = set; then
16049 echo $ECHO_N "(cached) $ECHO_C" >&6
16050 else
16051 ac_check_lib_save_LIBS=$LIBS
16052 LIBS="-lm $LIBS"
16053 if test x$gcc_no_link = xyes; then
16054 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16055 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16056 { (exit 1); exit 1; }; }
16057 fi
16058 cat >conftest.$ac_ext <<_ACEOF
16059 /* confdefs.h. */
16060 _ACEOF
16061 cat confdefs.h >>conftest.$ac_ext
16062 cat >>conftest.$ac_ext <<_ACEOF
16063 /* end confdefs.h. */
16064
16065 /* Override any gcc2 internal prototype to avoid an error. */
16066 #ifdef __cplusplus
16067 extern "C"
16068 #endif
16069 /* We use char because int might match the return type of a gcc2
16070 builtin and then its argument prototype would still apply. */
16071 char ldexpl ();
16072 int
16073 main ()
16074 {
16075 ldexpl ();
16076 ;
16077 return 0;
16078 }
16079 _ACEOF
16080 rm -f conftest.$ac_objext conftest$ac_exeext
16081 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16082 (eval $ac_link) 2>conftest.er1
16083 ac_status=$?
16084 grep -v '^ *+' conftest.er1 >conftest.err
16085 rm -f conftest.er1
16086 cat conftest.err >&5
16087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16088 (exit $ac_status); } &&
16089 { ac_try='test -z "$ac_c_werror_flag"
16090 || test ! -s conftest.err'
16091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16092 (eval $ac_try) 2>&5
16093 ac_status=$?
16094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16095 (exit $ac_status); }; } &&
16096 { ac_try='test -s conftest$ac_exeext'
16097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16098 (eval $ac_try) 2>&5
16099 ac_status=$?
16100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16101 (exit $ac_status); }; }; then
16102 ac_cv_lib_m_ldexpl=yes
16103 else
16104 echo "$as_me: failed program was:" >&5
16105 sed 's/^/| /' conftest.$ac_ext >&5
16106
16107 ac_cv_lib_m_ldexpl=no
16108 fi
16109 rm -f conftest.err conftest.$ac_objext \
16110 conftest$ac_exeext conftest.$ac_ext
16111 LIBS=$ac_check_lib_save_LIBS
16112 fi
16113 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ldexpl" >&5
16114 echo "${ECHO_T}$ac_cv_lib_m_ldexpl" >&6
16115 if test $ac_cv_lib_m_ldexpl = yes; then
16116
16117 cat >>confdefs.h <<\_ACEOF
16118 #define HAVE_LDEXPL 1
16119 _ACEOF
16120
16121 fi
16122
16123 echo "$as_me:$LINENO: checking for logf in -lm" >&5
16124 echo $ECHO_N "checking for logf in -lm... $ECHO_C" >&6
16125 if test "${ac_cv_lib_m_logf+set}" = set; then
16126 echo $ECHO_N "(cached) $ECHO_C" >&6
16127 else
16128 ac_check_lib_save_LIBS=$LIBS
16129 LIBS="-lm $LIBS"
16130 if test x$gcc_no_link = xyes; then
16131 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16132 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16133 { (exit 1); exit 1; }; }
16134 fi
16135 cat >conftest.$ac_ext <<_ACEOF
16136 /* confdefs.h. */
16137 _ACEOF
16138 cat confdefs.h >>conftest.$ac_ext
16139 cat >>conftest.$ac_ext <<_ACEOF
16140 /* end confdefs.h. */
16141
16142 /* Override any gcc2 internal prototype to avoid an error. */
16143 #ifdef __cplusplus
16144 extern "C"
16145 #endif
16146 /* We use char because int might match the return type of a gcc2
16147 builtin and then its argument prototype would still apply. */
16148 char logf ();
16149 int
16150 main ()
16151 {
16152 logf ();
16153 ;
16154 return 0;
16155 }
16156 _ACEOF
16157 rm -f conftest.$ac_objext conftest$ac_exeext
16158 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16159 (eval $ac_link) 2>conftest.er1
16160 ac_status=$?
16161 grep -v '^ *+' conftest.er1 >conftest.err
16162 rm -f conftest.er1
16163 cat conftest.err >&5
16164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16165 (exit $ac_status); } &&
16166 { ac_try='test -z "$ac_c_werror_flag"
16167 || test ! -s conftest.err'
16168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16169 (eval $ac_try) 2>&5
16170 ac_status=$?
16171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16172 (exit $ac_status); }; } &&
16173 { ac_try='test -s conftest$ac_exeext'
16174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16175 (eval $ac_try) 2>&5
16176 ac_status=$?
16177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16178 (exit $ac_status); }; }; then
16179 ac_cv_lib_m_logf=yes
16180 else
16181 echo "$as_me: failed program was:" >&5
16182 sed 's/^/| /' conftest.$ac_ext >&5
16183
16184 ac_cv_lib_m_logf=no
16185 fi
16186 rm -f conftest.err conftest.$ac_objext \
16187 conftest$ac_exeext conftest.$ac_ext
16188 LIBS=$ac_check_lib_save_LIBS
16189 fi
16190 echo "$as_me:$LINENO: result: $ac_cv_lib_m_logf" >&5
16191 echo "${ECHO_T}$ac_cv_lib_m_logf" >&6
16192 if test $ac_cv_lib_m_logf = yes; then
16193
16194 cat >>confdefs.h <<\_ACEOF
16195 #define HAVE_LOGF 1
16196 _ACEOF
16197
16198 fi
16199
16200 echo "$as_me:$LINENO: checking for log in -lm" >&5
16201 echo $ECHO_N "checking for log in -lm... $ECHO_C" >&6
16202 if test "${ac_cv_lib_m_log+set}" = set; then
16203 echo $ECHO_N "(cached) $ECHO_C" >&6
16204 else
16205 ac_check_lib_save_LIBS=$LIBS
16206 LIBS="-lm $LIBS"
16207 if test x$gcc_no_link = xyes; then
16208 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16209 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16210 { (exit 1); exit 1; }; }
16211 fi
16212 cat >conftest.$ac_ext <<_ACEOF
16213 /* confdefs.h. */
16214 _ACEOF
16215 cat confdefs.h >>conftest.$ac_ext
16216 cat >>conftest.$ac_ext <<_ACEOF
16217 /* end confdefs.h. */
16218
16219 /* Override any gcc2 internal prototype to avoid an error. */
16220 #ifdef __cplusplus
16221 extern "C"
16222 #endif
16223 /* We use char because int might match the return type of a gcc2
16224 builtin and then its argument prototype would still apply. */
16225 char log ();
16226 int
16227 main ()
16228 {
16229 log ();
16230 ;
16231 return 0;
16232 }
16233 _ACEOF
16234 rm -f conftest.$ac_objext conftest$ac_exeext
16235 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16236 (eval $ac_link) 2>conftest.er1
16237 ac_status=$?
16238 grep -v '^ *+' conftest.er1 >conftest.err
16239 rm -f conftest.er1
16240 cat conftest.err >&5
16241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16242 (exit $ac_status); } &&
16243 { ac_try='test -z "$ac_c_werror_flag"
16244 || test ! -s conftest.err'
16245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16246 (eval $ac_try) 2>&5
16247 ac_status=$?
16248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16249 (exit $ac_status); }; } &&
16250 { ac_try='test -s conftest$ac_exeext'
16251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16252 (eval $ac_try) 2>&5
16253 ac_status=$?
16254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16255 (exit $ac_status); }; }; then
16256 ac_cv_lib_m_log=yes
16257 else
16258 echo "$as_me: failed program was:" >&5
16259 sed 's/^/| /' conftest.$ac_ext >&5
16260
16261 ac_cv_lib_m_log=no
16262 fi
16263 rm -f conftest.err conftest.$ac_objext \
16264 conftest$ac_exeext conftest.$ac_ext
16265 LIBS=$ac_check_lib_save_LIBS
16266 fi
16267 echo "$as_me:$LINENO: result: $ac_cv_lib_m_log" >&5
16268 echo "${ECHO_T}$ac_cv_lib_m_log" >&6
16269 if test $ac_cv_lib_m_log = yes; then
16270
16271 cat >>confdefs.h <<\_ACEOF
16272 #define HAVE_LOG 1
16273 _ACEOF
16274
16275 fi
16276
16277 echo "$as_me:$LINENO: checking for logl in -lm" >&5
16278 echo $ECHO_N "checking for logl in -lm... $ECHO_C" >&6
16279 if test "${ac_cv_lib_m_logl+set}" = set; then
16280 echo $ECHO_N "(cached) $ECHO_C" >&6
16281 else
16282 ac_check_lib_save_LIBS=$LIBS
16283 LIBS="-lm $LIBS"
16284 if test x$gcc_no_link = xyes; then
16285 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16286 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16287 { (exit 1); exit 1; }; }
16288 fi
16289 cat >conftest.$ac_ext <<_ACEOF
16290 /* confdefs.h. */
16291 _ACEOF
16292 cat confdefs.h >>conftest.$ac_ext
16293 cat >>conftest.$ac_ext <<_ACEOF
16294 /* end confdefs.h. */
16295
16296 /* Override any gcc2 internal prototype to avoid an error. */
16297 #ifdef __cplusplus
16298 extern "C"
16299 #endif
16300 /* We use char because int might match the return type of a gcc2
16301 builtin and then its argument prototype would still apply. */
16302 char logl ();
16303 int
16304 main ()
16305 {
16306 logl ();
16307 ;
16308 return 0;
16309 }
16310 _ACEOF
16311 rm -f conftest.$ac_objext conftest$ac_exeext
16312 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16313 (eval $ac_link) 2>conftest.er1
16314 ac_status=$?
16315 grep -v '^ *+' conftest.er1 >conftest.err
16316 rm -f conftest.er1
16317 cat conftest.err >&5
16318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16319 (exit $ac_status); } &&
16320 { ac_try='test -z "$ac_c_werror_flag"
16321 || test ! -s conftest.err'
16322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16323 (eval $ac_try) 2>&5
16324 ac_status=$?
16325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16326 (exit $ac_status); }; } &&
16327 { ac_try='test -s conftest$ac_exeext'
16328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16329 (eval $ac_try) 2>&5
16330 ac_status=$?
16331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16332 (exit $ac_status); }; }; then
16333 ac_cv_lib_m_logl=yes
16334 else
16335 echo "$as_me: failed program was:" >&5
16336 sed 's/^/| /' conftest.$ac_ext >&5
16337
16338 ac_cv_lib_m_logl=no
16339 fi
16340 rm -f conftest.err conftest.$ac_objext \
16341 conftest$ac_exeext conftest.$ac_ext
16342 LIBS=$ac_check_lib_save_LIBS
16343 fi
16344 echo "$as_me:$LINENO: result: $ac_cv_lib_m_logl" >&5
16345 echo "${ECHO_T}$ac_cv_lib_m_logl" >&6
16346 if test $ac_cv_lib_m_logl = yes; then
16347
16348 cat >>confdefs.h <<\_ACEOF
16349 #define HAVE_LOGL 1
16350 _ACEOF
16351
16352 fi
16353
16354 echo "$as_me:$LINENO: checking for clogf in -lm" >&5
16355 echo $ECHO_N "checking for clogf in -lm... $ECHO_C" >&6
16356 if test "${ac_cv_lib_m_clogf+set}" = set; then
16357 echo $ECHO_N "(cached) $ECHO_C" >&6
16358 else
16359 ac_check_lib_save_LIBS=$LIBS
16360 LIBS="-lm $LIBS"
16361 if test x$gcc_no_link = xyes; then
16362 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16363 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16364 { (exit 1); exit 1; }; }
16365 fi
16366 cat >conftest.$ac_ext <<_ACEOF
16367 /* confdefs.h. */
16368 _ACEOF
16369 cat confdefs.h >>conftest.$ac_ext
16370 cat >>conftest.$ac_ext <<_ACEOF
16371 /* end confdefs.h. */
16372
16373 /* Override any gcc2 internal prototype to avoid an error. */
16374 #ifdef __cplusplus
16375 extern "C"
16376 #endif
16377 /* We use char because int might match the return type of a gcc2
16378 builtin and then its argument prototype would still apply. */
16379 char clogf ();
16380 int
16381 main ()
16382 {
16383 clogf ();
16384 ;
16385 return 0;
16386 }
16387 _ACEOF
16388 rm -f conftest.$ac_objext conftest$ac_exeext
16389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16390 (eval $ac_link) 2>conftest.er1
16391 ac_status=$?
16392 grep -v '^ *+' conftest.er1 >conftest.err
16393 rm -f conftest.er1
16394 cat conftest.err >&5
16395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16396 (exit $ac_status); } &&
16397 { ac_try='test -z "$ac_c_werror_flag"
16398 || test ! -s conftest.err'
16399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16400 (eval $ac_try) 2>&5
16401 ac_status=$?
16402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16403 (exit $ac_status); }; } &&
16404 { ac_try='test -s conftest$ac_exeext'
16405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16406 (eval $ac_try) 2>&5
16407 ac_status=$?
16408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16409 (exit $ac_status); }; }; then
16410 ac_cv_lib_m_clogf=yes
16411 else
16412 echo "$as_me: failed program was:" >&5
16413 sed 's/^/| /' conftest.$ac_ext >&5
16414
16415 ac_cv_lib_m_clogf=no
16416 fi
16417 rm -f conftest.err conftest.$ac_objext \
16418 conftest$ac_exeext conftest.$ac_ext
16419 LIBS=$ac_check_lib_save_LIBS
16420 fi
16421 echo "$as_me:$LINENO: result: $ac_cv_lib_m_clogf" >&5
16422 echo "${ECHO_T}$ac_cv_lib_m_clogf" >&6
16423 if test $ac_cv_lib_m_clogf = yes; then
16424
16425 cat >>confdefs.h <<\_ACEOF
16426 #define HAVE_CLOGF 1
16427 _ACEOF
16428
16429 fi
16430
16431 echo "$as_me:$LINENO: checking for clog in -lm" >&5
16432 echo $ECHO_N "checking for clog in -lm... $ECHO_C" >&6
16433 if test "${ac_cv_lib_m_clog+set}" = set; then
16434 echo $ECHO_N "(cached) $ECHO_C" >&6
16435 else
16436 ac_check_lib_save_LIBS=$LIBS
16437 LIBS="-lm $LIBS"
16438 if test x$gcc_no_link = xyes; then
16439 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16440 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16441 { (exit 1); exit 1; }; }
16442 fi
16443 cat >conftest.$ac_ext <<_ACEOF
16444 /* confdefs.h. */
16445 _ACEOF
16446 cat confdefs.h >>conftest.$ac_ext
16447 cat >>conftest.$ac_ext <<_ACEOF
16448 /* end confdefs.h. */
16449
16450 /* Override any gcc2 internal prototype to avoid an error. */
16451 #ifdef __cplusplus
16452 extern "C"
16453 #endif
16454 /* We use char because int might match the return type of a gcc2
16455 builtin and then its argument prototype would still apply. */
16456 char clog ();
16457 int
16458 main ()
16459 {
16460 clog ();
16461 ;
16462 return 0;
16463 }
16464 _ACEOF
16465 rm -f conftest.$ac_objext conftest$ac_exeext
16466 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16467 (eval $ac_link) 2>conftest.er1
16468 ac_status=$?
16469 grep -v '^ *+' conftest.er1 >conftest.err
16470 rm -f conftest.er1
16471 cat conftest.err >&5
16472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16473 (exit $ac_status); } &&
16474 { ac_try='test -z "$ac_c_werror_flag"
16475 || test ! -s conftest.err'
16476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16477 (eval $ac_try) 2>&5
16478 ac_status=$?
16479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16480 (exit $ac_status); }; } &&
16481 { ac_try='test -s conftest$ac_exeext'
16482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16483 (eval $ac_try) 2>&5
16484 ac_status=$?
16485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16486 (exit $ac_status); }; }; then
16487 ac_cv_lib_m_clog=yes
16488 else
16489 echo "$as_me: failed program was:" >&5
16490 sed 's/^/| /' conftest.$ac_ext >&5
16491
16492 ac_cv_lib_m_clog=no
16493 fi
16494 rm -f conftest.err conftest.$ac_objext \
16495 conftest$ac_exeext conftest.$ac_ext
16496 LIBS=$ac_check_lib_save_LIBS
16497 fi
16498 echo "$as_me:$LINENO: result: $ac_cv_lib_m_clog" >&5
16499 echo "${ECHO_T}$ac_cv_lib_m_clog" >&6
16500 if test $ac_cv_lib_m_clog = yes; then
16501
16502 cat >>confdefs.h <<\_ACEOF
16503 #define HAVE_CLOG 1
16504 _ACEOF
16505
16506 fi
16507
16508 echo "$as_me:$LINENO: checking for clogl in -lm" >&5
16509 echo $ECHO_N "checking for clogl in -lm... $ECHO_C" >&6
16510 if test "${ac_cv_lib_m_clogl+set}" = set; then
16511 echo $ECHO_N "(cached) $ECHO_C" >&6
16512 else
16513 ac_check_lib_save_LIBS=$LIBS
16514 LIBS="-lm $LIBS"
16515 if test x$gcc_no_link = xyes; then
16516 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16517 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16518 { (exit 1); exit 1; }; }
16519 fi
16520 cat >conftest.$ac_ext <<_ACEOF
16521 /* confdefs.h. */
16522 _ACEOF
16523 cat confdefs.h >>conftest.$ac_ext
16524 cat >>conftest.$ac_ext <<_ACEOF
16525 /* end confdefs.h. */
16526
16527 /* Override any gcc2 internal prototype to avoid an error. */
16528 #ifdef __cplusplus
16529 extern "C"
16530 #endif
16531 /* We use char because int might match the return type of a gcc2
16532 builtin and then its argument prototype would still apply. */
16533 char clogl ();
16534 int
16535 main ()
16536 {
16537 clogl ();
16538 ;
16539 return 0;
16540 }
16541 _ACEOF
16542 rm -f conftest.$ac_objext conftest$ac_exeext
16543 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16544 (eval $ac_link) 2>conftest.er1
16545 ac_status=$?
16546 grep -v '^ *+' conftest.er1 >conftest.err
16547 rm -f conftest.er1
16548 cat conftest.err >&5
16549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16550 (exit $ac_status); } &&
16551 { ac_try='test -z "$ac_c_werror_flag"
16552 || test ! -s conftest.err'
16553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16554 (eval $ac_try) 2>&5
16555 ac_status=$?
16556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16557 (exit $ac_status); }; } &&
16558 { ac_try='test -s conftest$ac_exeext'
16559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16560 (eval $ac_try) 2>&5
16561 ac_status=$?
16562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16563 (exit $ac_status); }; }; then
16564 ac_cv_lib_m_clogl=yes
16565 else
16566 echo "$as_me: failed program was:" >&5
16567 sed 's/^/| /' conftest.$ac_ext >&5
16568
16569 ac_cv_lib_m_clogl=no
16570 fi
16571 rm -f conftest.err conftest.$ac_objext \
16572 conftest$ac_exeext conftest.$ac_ext
16573 LIBS=$ac_check_lib_save_LIBS
16574 fi
16575 echo "$as_me:$LINENO: result: $ac_cv_lib_m_clogl" >&5
16576 echo "${ECHO_T}$ac_cv_lib_m_clogl" >&6
16577 if test $ac_cv_lib_m_clogl = yes; then
16578
16579 cat >>confdefs.h <<\_ACEOF
16580 #define HAVE_CLOGL 1
16581 _ACEOF
16582
16583 fi
16584
16585 echo "$as_me:$LINENO: checking for log10f in -lm" >&5
16586 echo $ECHO_N "checking for log10f in -lm... $ECHO_C" >&6
16587 if test "${ac_cv_lib_m_log10f+set}" = set; then
16588 echo $ECHO_N "(cached) $ECHO_C" >&6
16589 else
16590 ac_check_lib_save_LIBS=$LIBS
16591 LIBS="-lm $LIBS"
16592 if test x$gcc_no_link = xyes; then
16593 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16594 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16595 { (exit 1); exit 1; }; }
16596 fi
16597 cat >conftest.$ac_ext <<_ACEOF
16598 /* confdefs.h. */
16599 _ACEOF
16600 cat confdefs.h >>conftest.$ac_ext
16601 cat >>conftest.$ac_ext <<_ACEOF
16602 /* end confdefs.h. */
16603
16604 /* Override any gcc2 internal prototype to avoid an error. */
16605 #ifdef __cplusplus
16606 extern "C"
16607 #endif
16608 /* We use char because int might match the return type of a gcc2
16609 builtin and then its argument prototype would still apply. */
16610 char log10f ();
16611 int
16612 main ()
16613 {
16614 log10f ();
16615 ;
16616 return 0;
16617 }
16618 _ACEOF
16619 rm -f conftest.$ac_objext conftest$ac_exeext
16620 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16621 (eval $ac_link) 2>conftest.er1
16622 ac_status=$?
16623 grep -v '^ *+' conftest.er1 >conftest.err
16624 rm -f conftest.er1
16625 cat conftest.err >&5
16626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16627 (exit $ac_status); } &&
16628 { ac_try='test -z "$ac_c_werror_flag"
16629 || test ! -s conftest.err'
16630 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16631 (eval $ac_try) 2>&5
16632 ac_status=$?
16633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16634 (exit $ac_status); }; } &&
16635 { ac_try='test -s conftest$ac_exeext'
16636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16637 (eval $ac_try) 2>&5
16638 ac_status=$?
16639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16640 (exit $ac_status); }; }; then
16641 ac_cv_lib_m_log10f=yes
16642 else
16643 echo "$as_me: failed program was:" >&5
16644 sed 's/^/| /' conftest.$ac_ext >&5
16645
16646 ac_cv_lib_m_log10f=no
16647 fi
16648 rm -f conftest.err conftest.$ac_objext \
16649 conftest$ac_exeext conftest.$ac_ext
16650 LIBS=$ac_check_lib_save_LIBS
16651 fi
16652 echo "$as_me:$LINENO: result: $ac_cv_lib_m_log10f" >&5
16653 echo "${ECHO_T}$ac_cv_lib_m_log10f" >&6
16654 if test $ac_cv_lib_m_log10f = yes; then
16655
16656 cat >>confdefs.h <<\_ACEOF
16657 #define HAVE_LOG10F 1
16658 _ACEOF
16659
16660 fi
16661
16662 echo "$as_me:$LINENO: checking for log10 in -lm" >&5
16663 echo $ECHO_N "checking for log10 in -lm... $ECHO_C" >&6
16664 if test "${ac_cv_lib_m_log10+set}" = set; then
16665 echo $ECHO_N "(cached) $ECHO_C" >&6
16666 else
16667 ac_check_lib_save_LIBS=$LIBS
16668 LIBS="-lm $LIBS"
16669 if test x$gcc_no_link = xyes; then
16670 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16671 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16672 { (exit 1); exit 1; }; }
16673 fi
16674 cat >conftest.$ac_ext <<_ACEOF
16675 /* confdefs.h. */
16676 _ACEOF
16677 cat confdefs.h >>conftest.$ac_ext
16678 cat >>conftest.$ac_ext <<_ACEOF
16679 /* end confdefs.h. */
16680
16681 /* Override any gcc2 internal prototype to avoid an error. */
16682 #ifdef __cplusplus
16683 extern "C"
16684 #endif
16685 /* We use char because int might match the return type of a gcc2
16686 builtin and then its argument prototype would still apply. */
16687 char log10 ();
16688 int
16689 main ()
16690 {
16691 log10 ();
16692 ;
16693 return 0;
16694 }
16695 _ACEOF
16696 rm -f conftest.$ac_objext conftest$ac_exeext
16697 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16698 (eval $ac_link) 2>conftest.er1
16699 ac_status=$?
16700 grep -v '^ *+' conftest.er1 >conftest.err
16701 rm -f conftest.er1
16702 cat conftest.err >&5
16703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16704 (exit $ac_status); } &&
16705 { ac_try='test -z "$ac_c_werror_flag"
16706 || test ! -s conftest.err'
16707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16708 (eval $ac_try) 2>&5
16709 ac_status=$?
16710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16711 (exit $ac_status); }; } &&
16712 { ac_try='test -s conftest$ac_exeext'
16713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16714 (eval $ac_try) 2>&5
16715 ac_status=$?
16716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16717 (exit $ac_status); }; }; then
16718 ac_cv_lib_m_log10=yes
16719 else
16720 echo "$as_me: failed program was:" >&5
16721 sed 's/^/| /' conftest.$ac_ext >&5
16722
16723 ac_cv_lib_m_log10=no
16724 fi
16725 rm -f conftest.err conftest.$ac_objext \
16726 conftest$ac_exeext conftest.$ac_ext
16727 LIBS=$ac_check_lib_save_LIBS
16728 fi
16729 echo "$as_me:$LINENO: result: $ac_cv_lib_m_log10" >&5
16730 echo "${ECHO_T}$ac_cv_lib_m_log10" >&6
16731 if test $ac_cv_lib_m_log10 = yes; then
16732
16733 cat >>confdefs.h <<\_ACEOF
16734 #define HAVE_LOG10 1
16735 _ACEOF
16736
16737 fi
16738
16739 echo "$as_me:$LINENO: checking for log10l in -lm" >&5
16740 echo $ECHO_N "checking for log10l in -lm... $ECHO_C" >&6
16741 if test "${ac_cv_lib_m_log10l+set}" = set; then
16742 echo $ECHO_N "(cached) $ECHO_C" >&6
16743 else
16744 ac_check_lib_save_LIBS=$LIBS
16745 LIBS="-lm $LIBS"
16746 if test x$gcc_no_link = xyes; then
16747 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16748 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16749 { (exit 1); exit 1; }; }
16750 fi
16751 cat >conftest.$ac_ext <<_ACEOF
16752 /* confdefs.h. */
16753 _ACEOF
16754 cat confdefs.h >>conftest.$ac_ext
16755 cat >>conftest.$ac_ext <<_ACEOF
16756 /* end confdefs.h. */
16757
16758 /* Override any gcc2 internal prototype to avoid an error. */
16759 #ifdef __cplusplus
16760 extern "C"
16761 #endif
16762 /* We use char because int might match the return type of a gcc2
16763 builtin and then its argument prototype would still apply. */
16764 char log10l ();
16765 int
16766 main ()
16767 {
16768 log10l ();
16769 ;
16770 return 0;
16771 }
16772 _ACEOF
16773 rm -f conftest.$ac_objext conftest$ac_exeext
16774 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16775 (eval $ac_link) 2>conftest.er1
16776 ac_status=$?
16777 grep -v '^ *+' conftest.er1 >conftest.err
16778 rm -f conftest.er1
16779 cat conftest.err >&5
16780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16781 (exit $ac_status); } &&
16782 { ac_try='test -z "$ac_c_werror_flag"
16783 || test ! -s conftest.err'
16784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16785 (eval $ac_try) 2>&5
16786 ac_status=$?
16787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16788 (exit $ac_status); }; } &&
16789 { ac_try='test -s conftest$ac_exeext'
16790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16791 (eval $ac_try) 2>&5
16792 ac_status=$?
16793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16794 (exit $ac_status); }; }; then
16795 ac_cv_lib_m_log10l=yes
16796 else
16797 echo "$as_me: failed program was:" >&5
16798 sed 's/^/| /' conftest.$ac_ext >&5
16799
16800 ac_cv_lib_m_log10l=no
16801 fi
16802 rm -f conftest.err conftest.$ac_objext \
16803 conftest$ac_exeext conftest.$ac_ext
16804 LIBS=$ac_check_lib_save_LIBS
16805 fi
16806 echo "$as_me:$LINENO: result: $ac_cv_lib_m_log10l" >&5
16807 echo "${ECHO_T}$ac_cv_lib_m_log10l" >&6
16808 if test $ac_cv_lib_m_log10l = yes; then
16809
16810 cat >>confdefs.h <<\_ACEOF
16811 #define HAVE_LOG10L 1
16812 _ACEOF
16813
16814 fi
16815
16816 echo "$as_me:$LINENO: checking for clog10f in -lm" >&5
16817 echo $ECHO_N "checking for clog10f in -lm... $ECHO_C" >&6
16818 if test "${ac_cv_lib_m_clog10f+set}" = set; then
16819 echo $ECHO_N "(cached) $ECHO_C" >&6
16820 else
16821 ac_check_lib_save_LIBS=$LIBS
16822 LIBS="-lm $LIBS"
16823 if test x$gcc_no_link = xyes; then
16824 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16825 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16826 { (exit 1); exit 1; }; }
16827 fi
16828 cat >conftest.$ac_ext <<_ACEOF
16829 /* confdefs.h. */
16830 _ACEOF
16831 cat confdefs.h >>conftest.$ac_ext
16832 cat >>conftest.$ac_ext <<_ACEOF
16833 /* end confdefs.h. */
16834
16835 /* Override any gcc2 internal prototype to avoid an error. */
16836 #ifdef __cplusplus
16837 extern "C"
16838 #endif
16839 /* We use char because int might match the return type of a gcc2
16840 builtin and then its argument prototype would still apply. */
16841 char clog10f ();
16842 int
16843 main ()
16844 {
16845 clog10f ();
16846 ;
16847 return 0;
16848 }
16849 _ACEOF
16850 rm -f conftest.$ac_objext conftest$ac_exeext
16851 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16852 (eval $ac_link) 2>conftest.er1
16853 ac_status=$?
16854 grep -v '^ *+' conftest.er1 >conftest.err
16855 rm -f conftest.er1
16856 cat conftest.err >&5
16857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16858 (exit $ac_status); } &&
16859 { ac_try='test -z "$ac_c_werror_flag"
16860 || test ! -s conftest.err'
16861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16862 (eval $ac_try) 2>&5
16863 ac_status=$?
16864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16865 (exit $ac_status); }; } &&
16866 { ac_try='test -s conftest$ac_exeext'
16867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16868 (eval $ac_try) 2>&5
16869 ac_status=$?
16870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16871 (exit $ac_status); }; }; then
16872 ac_cv_lib_m_clog10f=yes
16873 else
16874 echo "$as_me: failed program was:" >&5
16875 sed 's/^/| /' conftest.$ac_ext >&5
16876
16877 ac_cv_lib_m_clog10f=no
16878 fi
16879 rm -f conftest.err conftest.$ac_objext \
16880 conftest$ac_exeext conftest.$ac_ext
16881 LIBS=$ac_check_lib_save_LIBS
16882 fi
16883 echo "$as_me:$LINENO: result: $ac_cv_lib_m_clog10f" >&5
16884 echo "${ECHO_T}$ac_cv_lib_m_clog10f" >&6
16885 if test $ac_cv_lib_m_clog10f = yes; then
16886
16887 cat >>confdefs.h <<\_ACEOF
16888 #define HAVE_CLOG10F 1
16889 _ACEOF
16890
16891 fi
16892
16893 echo "$as_me:$LINENO: checking for clog10 in -lm" >&5
16894 echo $ECHO_N "checking for clog10 in -lm... $ECHO_C" >&6
16895 if test "${ac_cv_lib_m_clog10+set}" = set; then
16896 echo $ECHO_N "(cached) $ECHO_C" >&6
16897 else
16898 ac_check_lib_save_LIBS=$LIBS
16899 LIBS="-lm $LIBS"
16900 if test x$gcc_no_link = xyes; then
16901 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16902 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16903 { (exit 1); exit 1; }; }
16904 fi
16905 cat >conftest.$ac_ext <<_ACEOF
16906 /* confdefs.h. */
16907 _ACEOF
16908 cat confdefs.h >>conftest.$ac_ext
16909 cat >>conftest.$ac_ext <<_ACEOF
16910 /* end confdefs.h. */
16911
16912 /* Override any gcc2 internal prototype to avoid an error. */
16913 #ifdef __cplusplus
16914 extern "C"
16915 #endif
16916 /* We use char because int might match the return type of a gcc2
16917 builtin and then its argument prototype would still apply. */
16918 char clog10 ();
16919 int
16920 main ()
16921 {
16922 clog10 ();
16923 ;
16924 return 0;
16925 }
16926 _ACEOF
16927 rm -f conftest.$ac_objext conftest$ac_exeext
16928 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16929 (eval $ac_link) 2>conftest.er1
16930 ac_status=$?
16931 grep -v '^ *+' conftest.er1 >conftest.err
16932 rm -f conftest.er1
16933 cat conftest.err >&5
16934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16935 (exit $ac_status); } &&
16936 { ac_try='test -z "$ac_c_werror_flag"
16937 || test ! -s conftest.err'
16938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16939 (eval $ac_try) 2>&5
16940 ac_status=$?
16941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16942 (exit $ac_status); }; } &&
16943 { ac_try='test -s conftest$ac_exeext'
16944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16945 (eval $ac_try) 2>&5
16946 ac_status=$?
16947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16948 (exit $ac_status); }; }; then
16949 ac_cv_lib_m_clog10=yes
16950 else
16951 echo "$as_me: failed program was:" >&5
16952 sed 's/^/| /' conftest.$ac_ext >&5
16953
16954 ac_cv_lib_m_clog10=no
16955 fi
16956 rm -f conftest.err conftest.$ac_objext \
16957 conftest$ac_exeext conftest.$ac_ext
16958 LIBS=$ac_check_lib_save_LIBS
16959 fi
16960 echo "$as_me:$LINENO: result: $ac_cv_lib_m_clog10" >&5
16961 echo "${ECHO_T}$ac_cv_lib_m_clog10" >&6
16962 if test $ac_cv_lib_m_clog10 = yes; then
16963
16964 cat >>confdefs.h <<\_ACEOF
16965 #define HAVE_CLOG10 1
16966 _ACEOF
16967
16968 fi
16969
16970 echo "$as_me:$LINENO: checking for clog10l in -lm" >&5
16971 echo $ECHO_N "checking for clog10l in -lm... $ECHO_C" >&6
16972 if test "${ac_cv_lib_m_clog10l+set}" = set; then
16973 echo $ECHO_N "(cached) $ECHO_C" >&6
16974 else
16975 ac_check_lib_save_LIBS=$LIBS
16976 LIBS="-lm $LIBS"
16977 if test x$gcc_no_link = xyes; then
16978 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
16979 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
16980 { (exit 1); exit 1; }; }
16981 fi
16982 cat >conftest.$ac_ext <<_ACEOF
16983 /* confdefs.h. */
16984 _ACEOF
16985 cat confdefs.h >>conftest.$ac_ext
16986 cat >>conftest.$ac_ext <<_ACEOF
16987 /* end confdefs.h. */
16988
16989 /* Override any gcc2 internal prototype to avoid an error. */
16990 #ifdef __cplusplus
16991 extern "C"
16992 #endif
16993 /* We use char because int might match the return type of a gcc2
16994 builtin and then its argument prototype would still apply. */
16995 char clog10l ();
16996 int
16997 main ()
16998 {
16999 clog10l ();
17000 ;
17001 return 0;
17002 }
17003 _ACEOF
17004 rm -f conftest.$ac_objext conftest$ac_exeext
17005 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17006 (eval $ac_link) 2>conftest.er1
17007 ac_status=$?
17008 grep -v '^ *+' conftest.er1 >conftest.err
17009 rm -f conftest.er1
17010 cat conftest.err >&5
17011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17012 (exit $ac_status); } &&
17013 { ac_try='test -z "$ac_c_werror_flag"
17014 || test ! -s conftest.err'
17015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17016 (eval $ac_try) 2>&5
17017 ac_status=$?
17018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17019 (exit $ac_status); }; } &&
17020 { ac_try='test -s conftest$ac_exeext'
17021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17022 (eval $ac_try) 2>&5
17023 ac_status=$?
17024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17025 (exit $ac_status); }; }; then
17026 ac_cv_lib_m_clog10l=yes
17027 else
17028 echo "$as_me: failed program was:" >&5
17029 sed 's/^/| /' conftest.$ac_ext >&5
17030
17031 ac_cv_lib_m_clog10l=no
17032 fi
17033 rm -f conftest.err conftest.$ac_objext \
17034 conftest$ac_exeext conftest.$ac_ext
17035 LIBS=$ac_check_lib_save_LIBS
17036 fi
17037 echo "$as_me:$LINENO: result: $ac_cv_lib_m_clog10l" >&5
17038 echo "${ECHO_T}$ac_cv_lib_m_clog10l" >&6
17039 if test $ac_cv_lib_m_clog10l = yes; then
17040
17041 cat >>confdefs.h <<\_ACEOF
17042 #define HAVE_CLOG10L 1
17043 _ACEOF
17044
17045 fi
17046
17047 echo "$as_me:$LINENO: checking for nextafterf in -lm" >&5
17048 echo $ECHO_N "checking for nextafterf in -lm... $ECHO_C" >&6
17049 if test "${ac_cv_lib_m_nextafterf+set}" = set; then
17050 echo $ECHO_N "(cached) $ECHO_C" >&6
17051 else
17052 ac_check_lib_save_LIBS=$LIBS
17053 LIBS="-lm $LIBS"
17054 if test x$gcc_no_link = xyes; then
17055 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17056 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17057 { (exit 1); exit 1; }; }
17058 fi
17059 cat >conftest.$ac_ext <<_ACEOF
17060 /* confdefs.h. */
17061 _ACEOF
17062 cat confdefs.h >>conftest.$ac_ext
17063 cat >>conftest.$ac_ext <<_ACEOF
17064 /* end confdefs.h. */
17065
17066 /* Override any gcc2 internal prototype to avoid an error. */
17067 #ifdef __cplusplus
17068 extern "C"
17069 #endif
17070 /* We use char because int might match the return type of a gcc2
17071 builtin and then its argument prototype would still apply. */
17072 char nextafterf ();
17073 int
17074 main ()
17075 {
17076 nextafterf ();
17077 ;
17078 return 0;
17079 }
17080 _ACEOF
17081 rm -f conftest.$ac_objext conftest$ac_exeext
17082 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17083 (eval $ac_link) 2>conftest.er1
17084 ac_status=$?
17085 grep -v '^ *+' conftest.er1 >conftest.err
17086 rm -f conftest.er1
17087 cat conftest.err >&5
17088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17089 (exit $ac_status); } &&
17090 { ac_try='test -z "$ac_c_werror_flag"
17091 || test ! -s conftest.err'
17092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17093 (eval $ac_try) 2>&5
17094 ac_status=$?
17095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17096 (exit $ac_status); }; } &&
17097 { ac_try='test -s conftest$ac_exeext'
17098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17099 (eval $ac_try) 2>&5
17100 ac_status=$?
17101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17102 (exit $ac_status); }; }; then
17103 ac_cv_lib_m_nextafterf=yes
17104 else
17105 echo "$as_me: failed program was:" >&5
17106 sed 's/^/| /' conftest.$ac_ext >&5
17107
17108 ac_cv_lib_m_nextafterf=no
17109 fi
17110 rm -f conftest.err conftest.$ac_objext \
17111 conftest$ac_exeext conftest.$ac_ext
17112 LIBS=$ac_check_lib_save_LIBS
17113 fi
17114 echo "$as_me:$LINENO: result: $ac_cv_lib_m_nextafterf" >&5
17115 echo "${ECHO_T}$ac_cv_lib_m_nextafterf" >&6
17116 if test $ac_cv_lib_m_nextafterf = yes; then
17117
17118 cat >>confdefs.h <<\_ACEOF
17119 #define HAVE_NEXTAFTERF 1
17120 _ACEOF
17121
17122 fi
17123
17124 echo "$as_me:$LINENO: checking for nextafter in -lm" >&5
17125 echo $ECHO_N "checking for nextafter in -lm... $ECHO_C" >&6
17126 if test "${ac_cv_lib_m_nextafter+set}" = set; then
17127 echo $ECHO_N "(cached) $ECHO_C" >&6
17128 else
17129 ac_check_lib_save_LIBS=$LIBS
17130 LIBS="-lm $LIBS"
17131 if test x$gcc_no_link = xyes; then
17132 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17133 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17134 { (exit 1); exit 1; }; }
17135 fi
17136 cat >conftest.$ac_ext <<_ACEOF
17137 /* confdefs.h. */
17138 _ACEOF
17139 cat confdefs.h >>conftest.$ac_ext
17140 cat >>conftest.$ac_ext <<_ACEOF
17141 /* end confdefs.h. */
17142
17143 /* Override any gcc2 internal prototype to avoid an error. */
17144 #ifdef __cplusplus
17145 extern "C"
17146 #endif
17147 /* We use char because int might match the return type of a gcc2
17148 builtin and then its argument prototype would still apply. */
17149 char nextafter ();
17150 int
17151 main ()
17152 {
17153 nextafter ();
17154 ;
17155 return 0;
17156 }
17157 _ACEOF
17158 rm -f conftest.$ac_objext conftest$ac_exeext
17159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17160 (eval $ac_link) 2>conftest.er1
17161 ac_status=$?
17162 grep -v '^ *+' conftest.er1 >conftest.err
17163 rm -f conftest.er1
17164 cat conftest.err >&5
17165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17166 (exit $ac_status); } &&
17167 { ac_try='test -z "$ac_c_werror_flag"
17168 || test ! -s conftest.err'
17169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17170 (eval $ac_try) 2>&5
17171 ac_status=$?
17172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17173 (exit $ac_status); }; } &&
17174 { ac_try='test -s conftest$ac_exeext'
17175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17176 (eval $ac_try) 2>&5
17177 ac_status=$?
17178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17179 (exit $ac_status); }; }; then
17180 ac_cv_lib_m_nextafter=yes
17181 else
17182 echo "$as_me: failed program was:" >&5
17183 sed 's/^/| /' conftest.$ac_ext >&5
17184
17185 ac_cv_lib_m_nextafter=no
17186 fi
17187 rm -f conftest.err conftest.$ac_objext \
17188 conftest$ac_exeext conftest.$ac_ext
17189 LIBS=$ac_check_lib_save_LIBS
17190 fi
17191 echo "$as_me:$LINENO: result: $ac_cv_lib_m_nextafter" >&5
17192 echo "${ECHO_T}$ac_cv_lib_m_nextafter" >&6
17193 if test $ac_cv_lib_m_nextafter = yes; then
17194
17195 cat >>confdefs.h <<\_ACEOF
17196 #define HAVE_NEXTAFTER 1
17197 _ACEOF
17198
17199 fi
17200
17201 echo "$as_me:$LINENO: checking for nextafterl in -lm" >&5
17202 echo $ECHO_N "checking for nextafterl in -lm... $ECHO_C" >&6
17203 if test "${ac_cv_lib_m_nextafterl+set}" = set; then
17204 echo $ECHO_N "(cached) $ECHO_C" >&6
17205 else
17206 ac_check_lib_save_LIBS=$LIBS
17207 LIBS="-lm $LIBS"
17208 if test x$gcc_no_link = xyes; then
17209 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17210 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17211 { (exit 1); exit 1; }; }
17212 fi
17213 cat >conftest.$ac_ext <<_ACEOF
17214 /* confdefs.h. */
17215 _ACEOF
17216 cat confdefs.h >>conftest.$ac_ext
17217 cat >>conftest.$ac_ext <<_ACEOF
17218 /* end confdefs.h. */
17219
17220 /* Override any gcc2 internal prototype to avoid an error. */
17221 #ifdef __cplusplus
17222 extern "C"
17223 #endif
17224 /* We use char because int might match the return type of a gcc2
17225 builtin and then its argument prototype would still apply. */
17226 char nextafterl ();
17227 int
17228 main ()
17229 {
17230 nextafterl ();
17231 ;
17232 return 0;
17233 }
17234 _ACEOF
17235 rm -f conftest.$ac_objext conftest$ac_exeext
17236 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17237 (eval $ac_link) 2>conftest.er1
17238 ac_status=$?
17239 grep -v '^ *+' conftest.er1 >conftest.err
17240 rm -f conftest.er1
17241 cat conftest.err >&5
17242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17243 (exit $ac_status); } &&
17244 { ac_try='test -z "$ac_c_werror_flag"
17245 || test ! -s conftest.err'
17246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17247 (eval $ac_try) 2>&5
17248 ac_status=$?
17249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17250 (exit $ac_status); }; } &&
17251 { ac_try='test -s conftest$ac_exeext'
17252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17253 (eval $ac_try) 2>&5
17254 ac_status=$?
17255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17256 (exit $ac_status); }; }; then
17257 ac_cv_lib_m_nextafterl=yes
17258 else
17259 echo "$as_me: failed program was:" >&5
17260 sed 's/^/| /' conftest.$ac_ext >&5
17261
17262 ac_cv_lib_m_nextafterl=no
17263 fi
17264 rm -f conftest.err conftest.$ac_objext \
17265 conftest$ac_exeext conftest.$ac_ext
17266 LIBS=$ac_check_lib_save_LIBS
17267 fi
17268 echo "$as_me:$LINENO: result: $ac_cv_lib_m_nextafterl" >&5
17269 echo "${ECHO_T}$ac_cv_lib_m_nextafterl" >&6
17270 if test $ac_cv_lib_m_nextafterl = yes; then
17271
17272 cat >>confdefs.h <<\_ACEOF
17273 #define HAVE_NEXTAFTERL 1
17274 _ACEOF
17275
17276 fi
17277
17278 echo "$as_me:$LINENO: checking for powf in -lm" >&5
17279 echo $ECHO_N "checking for powf in -lm... $ECHO_C" >&6
17280 if test "${ac_cv_lib_m_powf+set}" = set; then
17281 echo $ECHO_N "(cached) $ECHO_C" >&6
17282 else
17283 ac_check_lib_save_LIBS=$LIBS
17284 LIBS="-lm $LIBS"
17285 if test x$gcc_no_link = xyes; then
17286 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17287 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17288 { (exit 1); exit 1; }; }
17289 fi
17290 cat >conftest.$ac_ext <<_ACEOF
17291 /* confdefs.h. */
17292 _ACEOF
17293 cat confdefs.h >>conftest.$ac_ext
17294 cat >>conftest.$ac_ext <<_ACEOF
17295 /* end confdefs.h. */
17296
17297 /* Override any gcc2 internal prototype to avoid an error. */
17298 #ifdef __cplusplus
17299 extern "C"
17300 #endif
17301 /* We use char because int might match the return type of a gcc2
17302 builtin and then its argument prototype would still apply. */
17303 char powf ();
17304 int
17305 main ()
17306 {
17307 powf ();
17308 ;
17309 return 0;
17310 }
17311 _ACEOF
17312 rm -f conftest.$ac_objext conftest$ac_exeext
17313 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17314 (eval $ac_link) 2>conftest.er1
17315 ac_status=$?
17316 grep -v '^ *+' conftest.er1 >conftest.err
17317 rm -f conftest.er1
17318 cat conftest.err >&5
17319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17320 (exit $ac_status); } &&
17321 { ac_try='test -z "$ac_c_werror_flag"
17322 || test ! -s conftest.err'
17323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17324 (eval $ac_try) 2>&5
17325 ac_status=$?
17326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17327 (exit $ac_status); }; } &&
17328 { ac_try='test -s conftest$ac_exeext'
17329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17330 (eval $ac_try) 2>&5
17331 ac_status=$?
17332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17333 (exit $ac_status); }; }; then
17334 ac_cv_lib_m_powf=yes
17335 else
17336 echo "$as_me: failed program was:" >&5
17337 sed 's/^/| /' conftest.$ac_ext >&5
17338
17339 ac_cv_lib_m_powf=no
17340 fi
17341 rm -f conftest.err conftest.$ac_objext \
17342 conftest$ac_exeext conftest.$ac_ext
17343 LIBS=$ac_check_lib_save_LIBS
17344 fi
17345 echo "$as_me:$LINENO: result: $ac_cv_lib_m_powf" >&5
17346 echo "${ECHO_T}$ac_cv_lib_m_powf" >&6
17347 if test $ac_cv_lib_m_powf = yes; then
17348
17349 cat >>confdefs.h <<\_ACEOF
17350 #define HAVE_POWF 1
17351 _ACEOF
17352
17353 fi
17354
17355 echo "$as_me:$LINENO: checking for pow in -lm" >&5
17356 echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
17357 if test "${ac_cv_lib_m_pow+set}" = set; then
17358 echo $ECHO_N "(cached) $ECHO_C" >&6
17359 else
17360 ac_check_lib_save_LIBS=$LIBS
17361 LIBS="-lm $LIBS"
17362 if test x$gcc_no_link = xyes; then
17363 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17364 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17365 { (exit 1); exit 1; }; }
17366 fi
17367 cat >conftest.$ac_ext <<_ACEOF
17368 /* confdefs.h. */
17369 _ACEOF
17370 cat confdefs.h >>conftest.$ac_ext
17371 cat >>conftest.$ac_ext <<_ACEOF
17372 /* end confdefs.h. */
17373
17374 /* Override any gcc2 internal prototype to avoid an error. */
17375 #ifdef __cplusplus
17376 extern "C"
17377 #endif
17378 /* We use char because int might match the return type of a gcc2
17379 builtin and then its argument prototype would still apply. */
17380 char pow ();
17381 int
17382 main ()
17383 {
17384 pow ();
17385 ;
17386 return 0;
17387 }
17388 _ACEOF
17389 rm -f conftest.$ac_objext conftest$ac_exeext
17390 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17391 (eval $ac_link) 2>conftest.er1
17392 ac_status=$?
17393 grep -v '^ *+' conftest.er1 >conftest.err
17394 rm -f conftest.er1
17395 cat conftest.err >&5
17396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17397 (exit $ac_status); } &&
17398 { ac_try='test -z "$ac_c_werror_flag"
17399 || test ! -s conftest.err'
17400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17401 (eval $ac_try) 2>&5
17402 ac_status=$?
17403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17404 (exit $ac_status); }; } &&
17405 { ac_try='test -s conftest$ac_exeext'
17406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17407 (eval $ac_try) 2>&5
17408 ac_status=$?
17409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17410 (exit $ac_status); }; }; then
17411 ac_cv_lib_m_pow=yes
17412 else
17413 echo "$as_me: failed program was:" >&5
17414 sed 's/^/| /' conftest.$ac_ext >&5
17415
17416 ac_cv_lib_m_pow=no
17417 fi
17418 rm -f conftest.err conftest.$ac_objext \
17419 conftest$ac_exeext conftest.$ac_ext
17420 LIBS=$ac_check_lib_save_LIBS
17421 fi
17422 echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
17423 echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
17424 if test $ac_cv_lib_m_pow = yes; then
17425
17426 cat >>confdefs.h <<\_ACEOF
17427 #define HAVE_POW 1
17428 _ACEOF
17429
17430 fi
17431
17432 echo "$as_me:$LINENO: checking for powl in -lm" >&5
17433 echo $ECHO_N "checking for powl in -lm... $ECHO_C" >&6
17434 if test "${ac_cv_lib_m_powl+set}" = set; then
17435 echo $ECHO_N "(cached) $ECHO_C" >&6
17436 else
17437 ac_check_lib_save_LIBS=$LIBS
17438 LIBS="-lm $LIBS"
17439 if test x$gcc_no_link = xyes; then
17440 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17441 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17442 { (exit 1); exit 1; }; }
17443 fi
17444 cat >conftest.$ac_ext <<_ACEOF
17445 /* confdefs.h. */
17446 _ACEOF
17447 cat confdefs.h >>conftest.$ac_ext
17448 cat >>conftest.$ac_ext <<_ACEOF
17449 /* end confdefs.h. */
17450
17451 /* Override any gcc2 internal prototype to avoid an error. */
17452 #ifdef __cplusplus
17453 extern "C"
17454 #endif
17455 /* We use char because int might match the return type of a gcc2
17456 builtin and then its argument prototype would still apply. */
17457 char powl ();
17458 int
17459 main ()
17460 {
17461 powl ();
17462 ;
17463 return 0;
17464 }
17465 _ACEOF
17466 rm -f conftest.$ac_objext conftest$ac_exeext
17467 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17468 (eval $ac_link) 2>conftest.er1
17469 ac_status=$?
17470 grep -v '^ *+' conftest.er1 >conftest.err
17471 rm -f conftest.er1
17472 cat conftest.err >&5
17473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17474 (exit $ac_status); } &&
17475 { ac_try='test -z "$ac_c_werror_flag"
17476 || test ! -s conftest.err'
17477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17478 (eval $ac_try) 2>&5
17479 ac_status=$?
17480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17481 (exit $ac_status); }; } &&
17482 { ac_try='test -s conftest$ac_exeext'
17483 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17484 (eval $ac_try) 2>&5
17485 ac_status=$?
17486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17487 (exit $ac_status); }; }; then
17488 ac_cv_lib_m_powl=yes
17489 else
17490 echo "$as_me: failed program was:" >&5
17491 sed 's/^/| /' conftest.$ac_ext >&5
17492
17493 ac_cv_lib_m_powl=no
17494 fi
17495 rm -f conftest.err conftest.$ac_objext \
17496 conftest$ac_exeext conftest.$ac_ext
17497 LIBS=$ac_check_lib_save_LIBS
17498 fi
17499 echo "$as_me:$LINENO: result: $ac_cv_lib_m_powl" >&5
17500 echo "${ECHO_T}$ac_cv_lib_m_powl" >&6
17501 if test $ac_cv_lib_m_powl = yes; then
17502
17503 cat >>confdefs.h <<\_ACEOF
17504 #define HAVE_POWL 1
17505 _ACEOF
17506
17507 fi
17508
17509 echo "$as_me:$LINENO: checking for cpowf in -lm" >&5
17510 echo $ECHO_N "checking for cpowf in -lm... $ECHO_C" >&6
17511 if test "${ac_cv_lib_m_cpowf+set}" = set; then
17512 echo $ECHO_N "(cached) $ECHO_C" >&6
17513 else
17514 ac_check_lib_save_LIBS=$LIBS
17515 LIBS="-lm $LIBS"
17516 if test x$gcc_no_link = xyes; then
17517 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17518 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17519 { (exit 1); exit 1; }; }
17520 fi
17521 cat >conftest.$ac_ext <<_ACEOF
17522 /* confdefs.h. */
17523 _ACEOF
17524 cat confdefs.h >>conftest.$ac_ext
17525 cat >>conftest.$ac_ext <<_ACEOF
17526 /* end confdefs.h. */
17527
17528 /* Override any gcc2 internal prototype to avoid an error. */
17529 #ifdef __cplusplus
17530 extern "C"
17531 #endif
17532 /* We use char because int might match the return type of a gcc2
17533 builtin and then its argument prototype would still apply. */
17534 char cpowf ();
17535 int
17536 main ()
17537 {
17538 cpowf ();
17539 ;
17540 return 0;
17541 }
17542 _ACEOF
17543 rm -f conftest.$ac_objext conftest$ac_exeext
17544 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17545 (eval $ac_link) 2>conftest.er1
17546 ac_status=$?
17547 grep -v '^ *+' conftest.er1 >conftest.err
17548 rm -f conftest.er1
17549 cat conftest.err >&5
17550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17551 (exit $ac_status); } &&
17552 { ac_try='test -z "$ac_c_werror_flag"
17553 || test ! -s conftest.err'
17554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17555 (eval $ac_try) 2>&5
17556 ac_status=$?
17557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17558 (exit $ac_status); }; } &&
17559 { ac_try='test -s conftest$ac_exeext'
17560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17561 (eval $ac_try) 2>&5
17562 ac_status=$?
17563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17564 (exit $ac_status); }; }; then
17565 ac_cv_lib_m_cpowf=yes
17566 else
17567 echo "$as_me: failed program was:" >&5
17568 sed 's/^/| /' conftest.$ac_ext >&5
17569
17570 ac_cv_lib_m_cpowf=no
17571 fi
17572 rm -f conftest.err conftest.$ac_objext \
17573 conftest$ac_exeext conftest.$ac_ext
17574 LIBS=$ac_check_lib_save_LIBS
17575 fi
17576 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cpowf" >&5
17577 echo "${ECHO_T}$ac_cv_lib_m_cpowf" >&6
17578 if test $ac_cv_lib_m_cpowf = yes; then
17579
17580 cat >>confdefs.h <<\_ACEOF
17581 #define HAVE_CPOWF 1
17582 _ACEOF
17583
17584 fi
17585
17586 echo "$as_me:$LINENO: checking for cpow in -lm" >&5
17587 echo $ECHO_N "checking for cpow in -lm... $ECHO_C" >&6
17588 if test "${ac_cv_lib_m_cpow+set}" = set; then
17589 echo $ECHO_N "(cached) $ECHO_C" >&6
17590 else
17591 ac_check_lib_save_LIBS=$LIBS
17592 LIBS="-lm $LIBS"
17593 if test x$gcc_no_link = xyes; then
17594 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17595 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17596 { (exit 1); exit 1; }; }
17597 fi
17598 cat >conftest.$ac_ext <<_ACEOF
17599 /* confdefs.h. */
17600 _ACEOF
17601 cat confdefs.h >>conftest.$ac_ext
17602 cat >>conftest.$ac_ext <<_ACEOF
17603 /* end confdefs.h. */
17604
17605 /* Override any gcc2 internal prototype to avoid an error. */
17606 #ifdef __cplusplus
17607 extern "C"
17608 #endif
17609 /* We use char because int might match the return type of a gcc2
17610 builtin and then its argument prototype would still apply. */
17611 char cpow ();
17612 int
17613 main ()
17614 {
17615 cpow ();
17616 ;
17617 return 0;
17618 }
17619 _ACEOF
17620 rm -f conftest.$ac_objext conftest$ac_exeext
17621 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17622 (eval $ac_link) 2>conftest.er1
17623 ac_status=$?
17624 grep -v '^ *+' conftest.er1 >conftest.err
17625 rm -f conftest.er1
17626 cat conftest.err >&5
17627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17628 (exit $ac_status); } &&
17629 { ac_try='test -z "$ac_c_werror_flag"
17630 || test ! -s conftest.err'
17631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17632 (eval $ac_try) 2>&5
17633 ac_status=$?
17634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17635 (exit $ac_status); }; } &&
17636 { ac_try='test -s conftest$ac_exeext'
17637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17638 (eval $ac_try) 2>&5
17639 ac_status=$?
17640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17641 (exit $ac_status); }; }; then
17642 ac_cv_lib_m_cpow=yes
17643 else
17644 echo "$as_me: failed program was:" >&5
17645 sed 's/^/| /' conftest.$ac_ext >&5
17646
17647 ac_cv_lib_m_cpow=no
17648 fi
17649 rm -f conftest.err conftest.$ac_objext \
17650 conftest$ac_exeext conftest.$ac_ext
17651 LIBS=$ac_check_lib_save_LIBS
17652 fi
17653 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cpow" >&5
17654 echo "${ECHO_T}$ac_cv_lib_m_cpow" >&6
17655 if test $ac_cv_lib_m_cpow = yes; then
17656
17657 cat >>confdefs.h <<\_ACEOF
17658 #define HAVE_CPOW 1
17659 _ACEOF
17660
17661 fi
17662
17663 echo "$as_me:$LINENO: checking for cpowl in -lm" >&5
17664 echo $ECHO_N "checking for cpowl in -lm... $ECHO_C" >&6
17665 if test "${ac_cv_lib_m_cpowl+set}" = set; then
17666 echo $ECHO_N "(cached) $ECHO_C" >&6
17667 else
17668 ac_check_lib_save_LIBS=$LIBS
17669 LIBS="-lm $LIBS"
17670 if test x$gcc_no_link = xyes; then
17671 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17672 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17673 { (exit 1); exit 1; }; }
17674 fi
17675 cat >conftest.$ac_ext <<_ACEOF
17676 /* confdefs.h. */
17677 _ACEOF
17678 cat confdefs.h >>conftest.$ac_ext
17679 cat >>conftest.$ac_ext <<_ACEOF
17680 /* end confdefs.h. */
17681
17682 /* Override any gcc2 internal prototype to avoid an error. */
17683 #ifdef __cplusplus
17684 extern "C"
17685 #endif
17686 /* We use char because int might match the return type of a gcc2
17687 builtin and then its argument prototype would still apply. */
17688 char cpowl ();
17689 int
17690 main ()
17691 {
17692 cpowl ();
17693 ;
17694 return 0;
17695 }
17696 _ACEOF
17697 rm -f conftest.$ac_objext conftest$ac_exeext
17698 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17699 (eval $ac_link) 2>conftest.er1
17700 ac_status=$?
17701 grep -v '^ *+' conftest.er1 >conftest.err
17702 rm -f conftest.er1
17703 cat conftest.err >&5
17704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17705 (exit $ac_status); } &&
17706 { ac_try='test -z "$ac_c_werror_flag"
17707 || test ! -s conftest.err'
17708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17709 (eval $ac_try) 2>&5
17710 ac_status=$?
17711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17712 (exit $ac_status); }; } &&
17713 { ac_try='test -s conftest$ac_exeext'
17714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17715 (eval $ac_try) 2>&5
17716 ac_status=$?
17717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17718 (exit $ac_status); }; }; then
17719 ac_cv_lib_m_cpowl=yes
17720 else
17721 echo "$as_me: failed program was:" >&5
17722 sed 's/^/| /' conftest.$ac_ext >&5
17723
17724 ac_cv_lib_m_cpowl=no
17725 fi
17726 rm -f conftest.err conftest.$ac_objext \
17727 conftest$ac_exeext conftest.$ac_ext
17728 LIBS=$ac_check_lib_save_LIBS
17729 fi
17730 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cpowl" >&5
17731 echo "${ECHO_T}$ac_cv_lib_m_cpowl" >&6
17732 if test $ac_cv_lib_m_cpowl = yes; then
17733
17734 cat >>confdefs.h <<\_ACEOF
17735 #define HAVE_CPOWL 1
17736 _ACEOF
17737
17738 fi
17739
17740 echo "$as_me:$LINENO: checking for roundf in -lm" >&5
17741 echo $ECHO_N "checking for roundf in -lm... $ECHO_C" >&6
17742 if test "${ac_cv_lib_m_roundf+set}" = set; then
17743 echo $ECHO_N "(cached) $ECHO_C" >&6
17744 else
17745 ac_check_lib_save_LIBS=$LIBS
17746 LIBS="-lm $LIBS"
17747 if test x$gcc_no_link = xyes; then
17748 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17749 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17750 { (exit 1); exit 1; }; }
17751 fi
17752 cat >conftest.$ac_ext <<_ACEOF
17753 /* confdefs.h. */
17754 _ACEOF
17755 cat confdefs.h >>conftest.$ac_ext
17756 cat >>conftest.$ac_ext <<_ACEOF
17757 /* end confdefs.h. */
17758
17759 /* Override any gcc2 internal prototype to avoid an error. */
17760 #ifdef __cplusplus
17761 extern "C"
17762 #endif
17763 /* We use char because int might match the return type of a gcc2
17764 builtin and then its argument prototype would still apply. */
17765 char roundf ();
17766 int
17767 main ()
17768 {
17769 roundf ();
17770 ;
17771 return 0;
17772 }
17773 _ACEOF
17774 rm -f conftest.$ac_objext conftest$ac_exeext
17775 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17776 (eval $ac_link) 2>conftest.er1
17777 ac_status=$?
17778 grep -v '^ *+' conftest.er1 >conftest.err
17779 rm -f conftest.er1
17780 cat conftest.err >&5
17781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17782 (exit $ac_status); } &&
17783 { ac_try='test -z "$ac_c_werror_flag"
17784 || test ! -s conftest.err'
17785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17786 (eval $ac_try) 2>&5
17787 ac_status=$?
17788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17789 (exit $ac_status); }; } &&
17790 { ac_try='test -s conftest$ac_exeext'
17791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17792 (eval $ac_try) 2>&5
17793 ac_status=$?
17794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17795 (exit $ac_status); }; }; then
17796 ac_cv_lib_m_roundf=yes
17797 else
17798 echo "$as_me: failed program was:" >&5
17799 sed 's/^/| /' conftest.$ac_ext >&5
17800
17801 ac_cv_lib_m_roundf=no
17802 fi
17803 rm -f conftest.err conftest.$ac_objext \
17804 conftest$ac_exeext conftest.$ac_ext
17805 LIBS=$ac_check_lib_save_LIBS
17806 fi
17807 echo "$as_me:$LINENO: result: $ac_cv_lib_m_roundf" >&5
17808 echo "${ECHO_T}$ac_cv_lib_m_roundf" >&6
17809 if test $ac_cv_lib_m_roundf = yes; then
17810
17811 cat >>confdefs.h <<\_ACEOF
17812 #define HAVE_ROUNDF 1
17813 _ACEOF
17814
17815 fi
17816
17817 echo "$as_me:$LINENO: checking for round in -lm" >&5
17818 echo $ECHO_N "checking for round in -lm... $ECHO_C" >&6
17819 if test "${ac_cv_lib_m_round+set}" = set; then
17820 echo $ECHO_N "(cached) $ECHO_C" >&6
17821 else
17822 ac_check_lib_save_LIBS=$LIBS
17823 LIBS="-lm $LIBS"
17824 if test x$gcc_no_link = xyes; then
17825 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17826 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17827 { (exit 1); exit 1; }; }
17828 fi
17829 cat >conftest.$ac_ext <<_ACEOF
17830 /* confdefs.h. */
17831 _ACEOF
17832 cat confdefs.h >>conftest.$ac_ext
17833 cat >>conftest.$ac_ext <<_ACEOF
17834 /* end confdefs.h. */
17835
17836 /* Override any gcc2 internal prototype to avoid an error. */
17837 #ifdef __cplusplus
17838 extern "C"
17839 #endif
17840 /* We use char because int might match the return type of a gcc2
17841 builtin and then its argument prototype would still apply. */
17842 char round ();
17843 int
17844 main ()
17845 {
17846 round ();
17847 ;
17848 return 0;
17849 }
17850 _ACEOF
17851 rm -f conftest.$ac_objext conftest$ac_exeext
17852 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17853 (eval $ac_link) 2>conftest.er1
17854 ac_status=$?
17855 grep -v '^ *+' conftest.er1 >conftest.err
17856 rm -f conftest.er1
17857 cat conftest.err >&5
17858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17859 (exit $ac_status); } &&
17860 { ac_try='test -z "$ac_c_werror_flag"
17861 || test ! -s conftest.err'
17862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17863 (eval $ac_try) 2>&5
17864 ac_status=$?
17865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17866 (exit $ac_status); }; } &&
17867 { ac_try='test -s conftest$ac_exeext'
17868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17869 (eval $ac_try) 2>&5
17870 ac_status=$?
17871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17872 (exit $ac_status); }; }; then
17873 ac_cv_lib_m_round=yes
17874 else
17875 echo "$as_me: failed program was:" >&5
17876 sed 's/^/| /' conftest.$ac_ext >&5
17877
17878 ac_cv_lib_m_round=no
17879 fi
17880 rm -f conftest.err conftest.$ac_objext \
17881 conftest$ac_exeext conftest.$ac_ext
17882 LIBS=$ac_check_lib_save_LIBS
17883 fi
17884 echo "$as_me:$LINENO: result: $ac_cv_lib_m_round" >&5
17885 echo "${ECHO_T}$ac_cv_lib_m_round" >&6
17886 if test $ac_cv_lib_m_round = yes; then
17887
17888 cat >>confdefs.h <<\_ACEOF
17889 #define HAVE_ROUND 1
17890 _ACEOF
17891
17892 fi
17893
17894 echo "$as_me:$LINENO: checking for roundl in -lm" >&5
17895 echo $ECHO_N "checking for roundl in -lm... $ECHO_C" >&6
17896 if test "${ac_cv_lib_m_roundl+set}" = set; then
17897 echo $ECHO_N "(cached) $ECHO_C" >&6
17898 else
17899 ac_check_lib_save_LIBS=$LIBS
17900 LIBS="-lm $LIBS"
17901 if test x$gcc_no_link = xyes; then
17902 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17903 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17904 { (exit 1); exit 1; }; }
17905 fi
17906 cat >conftest.$ac_ext <<_ACEOF
17907 /* confdefs.h. */
17908 _ACEOF
17909 cat confdefs.h >>conftest.$ac_ext
17910 cat >>conftest.$ac_ext <<_ACEOF
17911 /* end confdefs.h. */
17912
17913 /* Override any gcc2 internal prototype to avoid an error. */
17914 #ifdef __cplusplus
17915 extern "C"
17916 #endif
17917 /* We use char because int might match the return type of a gcc2
17918 builtin and then its argument prototype would still apply. */
17919 char roundl ();
17920 int
17921 main ()
17922 {
17923 roundl ();
17924 ;
17925 return 0;
17926 }
17927 _ACEOF
17928 rm -f conftest.$ac_objext conftest$ac_exeext
17929 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17930 (eval $ac_link) 2>conftest.er1
17931 ac_status=$?
17932 grep -v '^ *+' conftest.er1 >conftest.err
17933 rm -f conftest.er1
17934 cat conftest.err >&5
17935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17936 (exit $ac_status); } &&
17937 { ac_try='test -z "$ac_c_werror_flag"
17938 || test ! -s conftest.err'
17939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17940 (eval $ac_try) 2>&5
17941 ac_status=$?
17942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17943 (exit $ac_status); }; } &&
17944 { ac_try='test -s conftest$ac_exeext'
17945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17946 (eval $ac_try) 2>&5
17947 ac_status=$?
17948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17949 (exit $ac_status); }; }; then
17950 ac_cv_lib_m_roundl=yes
17951 else
17952 echo "$as_me: failed program was:" >&5
17953 sed 's/^/| /' conftest.$ac_ext >&5
17954
17955 ac_cv_lib_m_roundl=no
17956 fi
17957 rm -f conftest.err conftest.$ac_objext \
17958 conftest$ac_exeext conftest.$ac_ext
17959 LIBS=$ac_check_lib_save_LIBS
17960 fi
17961 echo "$as_me:$LINENO: result: $ac_cv_lib_m_roundl" >&5
17962 echo "${ECHO_T}$ac_cv_lib_m_roundl" >&6
17963 if test $ac_cv_lib_m_roundl = yes; then
17964
17965 cat >>confdefs.h <<\_ACEOF
17966 #define HAVE_ROUNDL 1
17967 _ACEOF
17968
17969 fi
17970
17971 echo "$as_me:$LINENO: checking for scalbnf in -lm" >&5
17972 echo $ECHO_N "checking for scalbnf in -lm... $ECHO_C" >&6
17973 if test "${ac_cv_lib_m_scalbnf+set}" = set; then
17974 echo $ECHO_N "(cached) $ECHO_C" >&6
17975 else
17976 ac_check_lib_save_LIBS=$LIBS
17977 LIBS="-lm $LIBS"
17978 if test x$gcc_no_link = xyes; then
17979 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
17980 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
17981 { (exit 1); exit 1; }; }
17982 fi
17983 cat >conftest.$ac_ext <<_ACEOF
17984 /* confdefs.h. */
17985 _ACEOF
17986 cat confdefs.h >>conftest.$ac_ext
17987 cat >>conftest.$ac_ext <<_ACEOF
17988 /* end confdefs.h. */
17989
17990 /* Override any gcc2 internal prototype to avoid an error. */
17991 #ifdef __cplusplus
17992 extern "C"
17993 #endif
17994 /* We use char because int might match the return type of a gcc2
17995 builtin and then its argument prototype would still apply. */
17996 char scalbnf ();
17997 int
17998 main ()
17999 {
18000 scalbnf ();
18001 ;
18002 return 0;
18003 }
18004 _ACEOF
18005 rm -f conftest.$ac_objext conftest$ac_exeext
18006 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18007 (eval $ac_link) 2>conftest.er1
18008 ac_status=$?
18009 grep -v '^ *+' conftest.er1 >conftest.err
18010 rm -f conftest.er1
18011 cat conftest.err >&5
18012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18013 (exit $ac_status); } &&
18014 { ac_try='test -z "$ac_c_werror_flag"
18015 || test ! -s conftest.err'
18016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18017 (eval $ac_try) 2>&5
18018 ac_status=$?
18019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18020 (exit $ac_status); }; } &&
18021 { ac_try='test -s conftest$ac_exeext'
18022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18023 (eval $ac_try) 2>&5
18024 ac_status=$?
18025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18026 (exit $ac_status); }; }; then
18027 ac_cv_lib_m_scalbnf=yes
18028 else
18029 echo "$as_me: failed program was:" >&5
18030 sed 's/^/| /' conftest.$ac_ext >&5
18031
18032 ac_cv_lib_m_scalbnf=no
18033 fi
18034 rm -f conftest.err conftest.$ac_objext \
18035 conftest$ac_exeext conftest.$ac_ext
18036 LIBS=$ac_check_lib_save_LIBS
18037 fi
18038 echo "$as_me:$LINENO: result: $ac_cv_lib_m_scalbnf" >&5
18039 echo "${ECHO_T}$ac_cv_lib_m_scalbnf" >&6
18040 if test $ac_cv_lib_m_scalbnf = yes; then
18041
18042 cat >>confdefs.h <<\_ACEOF
18043 #define HAVE_SCALBNF 1
18044 _ACEOF
18045
18046 fi
18047
18048 echo "$as_me:$LINENO: checking for scalbn in -lm" >&5
18049 echo $ECHO_N "checking for scalbn in -lm... $ECHO_C" >&6
18050 if test "${ac_cv_lib_m_scalbn+set}" = set; then
18051 echo $ECHO_N "(cached) $ECHO_C" >&6
18052 else
18053 ac_check_lib_save_LIBS=$LIBS
18054 LIBS="-lm $LIBS"
18055 if test x$gcc_no_link = xyes; then
18056 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18057 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18058 { (exit 1); exit 1; }; }
18059 fi
18060 cat >conftest.$ac_ext <<_ACEOF
18061 /* confdefs.h. */
18062 _ACEOF
18063 cat confdefs.h >>conftest.$ac_ext
18064 cat >>conftest.$ac_ext <<_ACEOF
18065 /* end confdefs.h. */
18066
18067 /* Override any gcc2 internal prototype to avoid an error. */
18068 #ifdef __cplusplus
18069 extern "C"
18070 #endif
18071 /* We use char because int might match the return type of a gcc2
18072 builtin and then its argument prototype would still apply. */
18073 char scalbn ();
18074 int
18075 main ()
18076 {
18077 scalbn ();
18078 ;
18079 return 0;
18080 }
18081 _ACEOF
18082 rm -f conftest.$ac_objext conftest$ac_exeext
18083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18084 (eval $ac_link) 2>conftest.er1
18085 ac_status=$?
18086 grep -v '^ *+' conftest.er1 >conftest.err
18087 rm -f conftest.er1
18088 cat conftest.err >&5
18089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18090 (exit $ac_status); } &&
18091 { ac_try='test -z "$ac_c_werror_flag"
18092 || test ! -s conftest.err'
18093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18094 (eval $ac_try) 2>&5
18095 ac_status=$?
18096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18097 (exit $ac_status); }; } &&
18098 { ac_try='test -s conftest$ac_exeext'
18099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18100 (eval $ac_try) 2>&5
18101 ac_status=$?
18102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18103 (exit $ac_status); }; }; then
18104 ac_cv_lib_m_scalbn=yes
18105 else
18106 echo "$as_me: failed program was:" >&5
18107 sed 's/^/| /' conftest.$ac_ext >&5
18108
18109 ac_cv_lib_m_scalbn=no
18110 fi
18111 rm -f conftest.err conftest.$ac_objext \
18112 conftest$ac_exeext conftest.$ac_ext
18113 LIBS=$ac_check_lib_save_LIBS
18114 fi
18115 echo "$as_me:$LINENO: result: $ac_cv_lib_m_scalbn" >&5
18116 echo "${ECHO_T}$ac_cv_lib_m_scalbn" >&6
18117 if test $ac_cv_lib_m_scalbn = yes; then
18118
18119 cat >>confdefs.h <<\_ACEOF
18120 #define HAVE_SCALBN 1
18121 _ACEOF
18122
18123 fi
18124
18125 echo "$as_me:$LINENO: checking for scalbnl in -lm" >&5
18126 echo $ECHO_N "checking for scalbnl in -lm... $ECHO_C" >&6
18127 if test "${ac_cv_lib_m_scalbnl+set}" = set; then
18128 echo $ECHO_N "(cached) $ECHO_C" >&6
18129 else
18130 ac_check_lib_save_LIBS=$LIBS
18131 LIBS="-lm $LIBS"
18132 if test x$gcc_no_link = xyes; then
18133 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18134 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18135 { (exit 1); exit 1; }; }
18136 fi
18137 cat >conftest.$ac_ext <<_ACEOF
18138 /* confdefs.h. */
18139 _ACEOF
18140 cat confdefs.h >>conftest.$ac_ext
18141 cat >>conftest.$ac_ext <<_ACEOF
18142 /* end confdefs.h. */
18143
18144 /* Override any gcc2 internal prototype to avoid an error. */
18145 #ifdef __cplusplus
18146 extern "C"
18147 #endif
18148 /* We use char because int might match the return type of a gcc2
18149 builtin and then its argument prototype would still apply. */
18150 char scalbnl ();
18151 int
18152 main ()
18153 {
18154 scalbnl ();
18155 ;
18156 return 0;
18157 }
18158 _ACEOF
18159 rm -f conftest.$ac_objext conftest$ac_exeext
18160 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18161 (eval $ac_link) 2>conftest.er1
18162 ac_status=$?
18163 grep -v '^ *+' conftest.er1 >conftest.err
18164 rm -f conftest.er1
18165 cat conftest.err >&5
18166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18167 (exit $ac_status); } &&
18168 { ac_try='test -z "$ac_c_werror_flag"
18169 || test ! -s conftest.err'
18170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18171 (eval $ac_try) 2>&5
18172 ac_status=$?
18173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18174 (exit $ac_status); }; } &&
18175 { ac_try='test -s conftest$ac_exeext'
18176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18177 (eval $ac_try) 2>&5
18178 ac_status=$?
18179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18180 (exit $ac_status); }; }; then
18181 ac_cv_lib_m_scalbnl=yes
18182 else
18183 echo "$as_me: failed program was:" >&5
18184 sed 's/^/| /' conftest.$ac_ext >&5
18185
18186 ac_cv_lib_m_scalbnl=no
18187 fi
18188 rm -f conftest.err conftest.$ac_objext \
18189 conftest$ac_exeext conftest.$ac_ext
18190 LIBS=$ac_check_lib_save_LIBS
18191 fi
18192 echo "$as_me:$LINENO: result: $ac_cv_lib_m_scalbnl" >&5
18193 echo "${ECHO_T}$ac_cv_lib_m_scalbnl" >&6
18194 if test $ac_cv_lib_m_scalbnl = yes; then
18195
18196 cat >>confdefs.h <<\_ACEOF
18197 #define HAVE_SCALBNL 1
18198 _ACEOF
18199
18200 fi
18201
18202 echo "$as_me:$LINENO: checking for sinf in -lm" >&5
18203 echo $ECHO_N "checking for sinf in -lm... $ECHO_C" >&6
18204 if test "${ac_cv_lib_m_sinf+set}" = set; then
18205 echo $ECHO_N "(cached) $ECHO_C" >&6
18206 else
18207 ac_check_lib_save_LIBS=$LIBS
18208 LIBS="-lm $LIBS"
18209 if test x$gcc_no_link = xyes; then
18210 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18211 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18212 { (exit 1); exit 1; }; }
18213 fi
18214 cat >conftest.$ac_ext <<_ACEOF
18215 /* confdefs.h. */
18216 _ACEOF
18217 cat confdefs.h >>conftest.$ac_ext
18218 cat >>conftest.$ac_ext <<_ACEOF
18219 /* end confdefs.h. */
18220
18221 /* Override any gcc2 internal prototype to avoid an error. */
18222 #ifdef __cplusplus
18223 extern "C"
18224 #endif
18225 /* We use char because int might match the return type of a gcc2
18226 builtin and then its argument prototype would still apply. */
18227 char sinf ();
18228 int
18229 main ()
18230 {
18231 sinf ();
18232 ;
18233 return 0;
18234 }
18235 _ACEOF
18236 rm -f conftest.$ac_objext conftest$ac_exeext
18237 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18238 (eval $ac_link) 2>conftest.er1
18239 ac_status=$?
18240 grep -v '^ *+' conftest.er1 >conftest.err
18241 rm -f conftest.er1
18242 cat conftest.err >&5
18243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18244 (exit $ac_status); } &&
18245 { ac_try='test -z "$ac_c_werror_flag"
18246 || test ! -s conftest.err'
18247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18248 (eval $ac_try) 2>&5
18249 ac_status=$?
18250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18251 (exit $ac_status); }; } &&
18252 { ac_try='test -s conftest$ac_exeext'
18253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18254 (eval $ac_try) 2>&5
18255 ac_status=$?
18256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18257 (exit $ac_status); }; }; then
18258 ac_cv_lib_m_sinf=yes
18259 else
18260 echo "$as_me: failed program was:" >&5
18261 sed 's/^/| /' conftest.$ac_ext >&5
18262
18263 ac_cv_lib_m_sinf=no
18264 fi
18265 rm -f conftest.err conftest.$ac_objext \
18266 conftest$ac_exeext conftest.$ac_ext
18267 LIBS=$ac_check_lib_save_LIBS
18268 fi
18269 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinf" >&5
18270 echo "${ECHO_T}$ac_cv_lib_m_sinf" >&6
18271 if test $ac_cv_lib_m_sinf = yes; then
18272
18273 cat >>confdefs.h <<\_ACEOF
18274 #define HAVE_SINF 1
18275 _ACEOF
18276
18277 fi
18278
18279 echo "$as_me:$LINENO: checking for sin in -lm" >&5
18280 echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6
18281 if test "${ac_cv_lib_m_sin+set}" = set; then
18282 echo $ECHO_N "(cached) $ECHO_C" >&6
18283 else
18284 ac_check_lib_save_LIBS=$LIBS
18285 LIBS="-lm $LIBS"
18286 if test x$gcc_no_link = xyes; then
18287 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18288 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18289 { (exit 1); exit 1; }; }
18290 fi
18291 cat >conftest.$ac_ext <<_ACEOF
18292 /* confdefs.h. */
18293 _ACEOF
18294 cat confdefs.h >>conftest.$ac_ext
18295 cat >>conftest.$ac_ext <<_ACEOF
18296 /* end confdefs.h. */
18297
18298 /* Override any gcc2 internal prototype to avoid an error. */
18299 #ifdef __cplusplus
18300 extern "C"
18301 #endif
18302 /* We use char because int might match the return type of a gcc2
18303 builtin and then its argument prototype would still apply. */
18304 char sin ();
18305 int
18306 main ()
18307 {
18308 sin ();
18309 ;
18310 return 0;
18311 }
18312 _ACEOF
18313 rm -f conftest.$ac_objext conftest$ac_exeext
18314 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18315 (eval $ac_link) 2>conftest.er1
18316 ac_status=$?
18317 grep -v '^ *+' conftest.er1 >conftest.err
18318 rm -f conftest.er1
18319 cat conftest.err >&5
18320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18321 (exit $ac_status); } &&
18322 { ac_try='test -z "$ac_c_werror_flag"
18323 || test ! -s conftest.err'
18324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18325 (eval $ac_try) 2>&5
18326 ac_status=$?
18327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18328 (exit $ac_status); }; } &&
18329 { ac_try='test -s conftest$ac_exeext'
18330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18331 (eval $ac_try) 2>&5
18332 ac_status=$?
18333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18334 (exit $ac_status); }; }; then
18335 ac_cv_lib_m_sin=yes
18336 else
18337 echo "$as_me: failed program was:" >&5
18338 sed 's/^/| /' conftest.$ac_ext >&5
18339
18340 ac_cv_lib_m_sin=no
18341 fi
18342 rm -f conftest.err conftest.$ac_objext \
18343 conftest$ac_exeext conftest.$ac_ext
18344 LIBS=$ac_check_lib_save_LIBS
18345 fi
18346 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
18347 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6
18348 if test $ac_cv_lib_m_sin = yes; then
18349
18350 cat >>confdefs.h <<\_ACEOF
18351 #define HAVE_SIN 1
18352 _ACEOF
18353
18354 fi
18355
18356 echo "$as_me:$LINENO: checking for sinl in -lm" >&5
18357 echo $ECHO_N "checking for sinl in -lm... $ECHO_C" >&6
18358 if test "${ac_cv_lib_m_sinl+set}" = set; then
18359 echo $ECHO_N "(cached) $ECHO_C" >&6
18360 else
18361 ac_check_lib_save_LIBS=$LIBS
18362 LIBS="-lm $LIBS"
18363 if test x$gcc_no_link = xyes; then
18364 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18365 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18366 { (exit 1); exit 1; }; }
18367 fi
18368 cat >conftest.$ac_ext <<_ACEOF
18369 /* confdefs.h. */
18370 _ACEOF
18371 cat confdefs.h >>conftest.$ac_ext
18372 cat >>conftest.$ac_ext <<_ACEOF
18373 /* end confdefs.h. */
18374
18375 /* Override any gcc2 internal prototype to avoid an error. */
18376 #ifdef __cplusplus
18377 extern "C"
18378 #endif
18379 /* We use char because int might match the return type of a gcc2
18380 builtin and then its argument prototype would still apply. */
18381 char sinl ();
18382 int
18383 main ()
18384 {
18385 sinl ();
18386 ;
18387 return 0;
18388 }
18389 _ACEOF
18390 rm -f conftest.$ac_objext conftest$ac_exeext
18391 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18392 (eval $ac_link) 2>conftest.er1
18393 ac_status=$?
18394 grep -v '^ *+' conftest.er1 >conftest.err
18395 rm -f conftest.er1
18396 cat conftest.err >&5
18397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18398 (exit $ac_status); } &&
18399 { ac_try='test -z "$ac_c_werror_flag"
18400 || test ! -s conftest.err'
18401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18402 (eval $ac_try) 2>&5
18403 ac_status=$?
18404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18405 (exit $ac_status); }; } &&
18406 { ac_try='test -s conftest$ac_exeext'
18407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18408 (eval $ac_try) 2>&5
18409 ac_status=$?
18410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18411 (exit $ac_status); }; }; then
18412 ac_cv_lib_m_sinl=yes
18413 else
18414 echo "$as_me: failed program was:" >&5
18415 sed 's/^/| /' conftest.$ac_ext >&5
18416
18417 ac_cv_lib_m_sinl=no
18418 fi
18419 rm -f conftest.err conftest.$ac_objext \
18420 conftest$ac_exeext conftest.$ac_ext
18421 LIBS=$ac_check_lib_save_LIBS
18422 fi
18423 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinl" >&5
18424 echo "${ECHO_T}$ac_cv_lib_m_sinl" >&6
18425 if test $ac_cv_lib_m_sinl = yes; then
18426
18427 cat >>confdefs.h <<\_ACEOF
18428 #define HAVE_SINL 1
18429 _ACEOF
18430
18431 fi
18432
18433 echo "$as_me:$LINENO: checking for csinf in -lm" >&5
18434 echo $ECHO_N "checking for csinf in -lm... $ECHO_C" >&6
18435 if test "${ac_cv_lib_m_csinf+set}" = set; then
18436 echo $ECHO_N "(cached) $ECHO_C" >&6
18437 else
18438 ac_check_lib_save_LIBS=$LIBS
18439 LIBS="-lm $LIBS"
18440 if test x$gcc_no_link = xyes; then
18441 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18442 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18443 { (exit 1); exit 1; }; }
18444 fi
18445 cat >conftest.$ac_ext <<_ACEOF
18446 /* confdefs.h. */
18447 _ACEOF
18448 cat confdefs.h >>conftest.$ac_ext
18449 cat >>conftest.$ac_ext <<_ACEOF
18450 /* end confdefs.h. */
18451
18452 /* Override any gcc2 internal prototype to avoid an error. */
18453 #ifdef __cplusplus
18454 extern "C"
18455 #endif
18456 /* We use char because int might match the return type of a gcc2
18457 builtin and then its argument prototype would still apply. */
18458 char csinf ();
18459 int
18460 main ()
18461 {
18462 csinf ();
18463 ;
18464 return 0;
18465 }
18466 _ACEOF
18467 rm -f conftest.$ac_objext conftest$ac_exeext
18468 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18469 (eval $ac_link) 2>conftest.er1
18470 ac_status=$?
18471 grep -v '^ *+' conftest.er1 >conftest.err
18472 rm -f conftest.er1
18473 cat conftest.err >&5
18474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18475 (exit $ac_status); } &&
18476 { ac_try='test -z "$ac_c_werror_flag"
18477 || test ! -s conftest.err'
18478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18479 (eval $ac_try) 2>&5
18480 ac_status=$?
18481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18482 (exit $ac_status); }; } &&
18483 { ac_try='test -s conftest$ac_exeext'
18484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18485 (eval $ac_try) 2>&5
18486 ac_status=$?
18487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18488 (exit $ac_status); }; }; then
18489 ac_cv_lib_m_csinf=yes
18490 else
18491 echo "$as_me: failed program was:" >&5
18492 sed 's/^/| /' conftest.$ac_ext >&5
18493
18494 ac_cv_lib_m_csinf=no
18495 fi
18496 rm -f conftest.err conftest.$ac_objext \
18497 conftest$ac_exeext conftest.$ac_ext
18498 LIBS=$ac_check_lib_save_LIBS
18499 fi
18500 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csinf" >&5
18501 echo "${ECHO_T}$ac_cv_lib_m_csinf" >&6
18502 if test $ac_cv_lib_m_csinf = yes; then
18503
18504 cat >>confdefs.h <<\_ACEOF
18505 #define HAVE_CSINF 1
18506 _ACEOF
18507
18508 fi
18509
18510 echo "$as_me:$LINENO: checking for csin in -lm" >&5
18511 echo $ECHO_N "checking for csin in -lm... $ECHO_C" >&6
18512 if test "${ac_cv_lib_m_csin+set}" = set; then
18513 echo $ECHO_N "(cached) $ECHO_C" >&6
18514 else
18515 ac_check_lib_save_LIBS=$LIBS
18516 LIBS="-lm $LIBS"
18517 if test x$gcc_no_link = xyes; then
18518 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18519 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18520 { (exit 1); exit 1; }; }
18521 fi
18522 cat >conftest.$ac_ext <<_ACEOF
18523 /* confdefs.h. */
18524 _ACEOF
18525 cat confdefs.h >>conftest.$ac_ext
18526 cat >>conftest.$ac_ext <<_ACEOF
18527 /* end confdefs.h. */
18528
18529 /* Override any gcc2 internal prototype to avoid an error. */
18530 #ifdef __cplusplus
18531 extern "C"
18532 #endif
18533 /* We use char because int might match the return type of a gcc2
18534 builtin and then its argument prototype would still apply. */
18535 char csin ();
18536 int
18537 main ()
18538 {
18539 csin ();
18540 ;
18541 return 0;
18542 }
18543 _ACEOF
18544 rm -f conftest.$ac_objext conftest$ac_exeext
18545 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18546 (eval $ac_link) 2>conftest.er1
18547 ac_status=$?
18548 grep -v '^ *+' conftest.er1 >conftest.err
18549 rm -f conftest.er1
18550 cat conftest.err >&5
18551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18552 (exit $ac_status); } &&
18553 { ac_try='test -z "$ac_c_werror_flag"
18554 || test ! -s conftest.err'
18555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18556 (eval $ac_try) 2>&5
18557 ac_status=$?
18558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18559 (exit $ac_status); }; } &&
18560 { ac_try='test -s conftest$ac_exeext'
18561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18562 (eval $ac_try) 2>&5
18563 ac_status=$?
18564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18565 (exit $ac_status); }; }; then
18566 ac_cv_lib_m_csin=yes
18567 else
18568 echo "$as_me: failed program was:" >&5
18569 sed 's/^/| /' conftest.$ac_ext >&5
18570
18571 ac_cv_lib_m_csin=no
18572 fi
18573 rm -f conftest.err conftest.$ac_objext \
18574 conftest$ac_exeext conftest.$ac_ext
18575 LIBS=$ac_check_lib_save_LIBS
18576 fi
18577 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csin" >&5
18578 echo "${ECHO_T}$ac_cv_lib_m_csin" >&6
18579 if test $ac_cv_lib_m_csin = yes; then
18580
18581 cat >>confdefs.h <<\_ACEOF
18582 #define HAVE_CSIN 1
18583 _ACEOF
18584
18585 fi
18586
18587 echo "$as_me:$LINENO: checking for csinl in -lm" >&5
18588 echo $ECHO_N "checking for csinl in -lm... $ECHO_C" >&6
18589 if test "${ac_cv_lib_m_csinl+set}" = set; then
18590 echo $ECHO_N "(cached) $ECHO_C" >&6
18591 else
18592 ac_check_lib_save_LIBS=$LIBS
18593 LIBS="-lm $LIBS"
18594 if test x$gcc_no_link = xyes; then
18595 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18596 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18597 { (exit 1); exit 1; }; }
18598 fi
18599 cat >conftest.$ac_ext <<_ACEOF
18600 /* confdefs.h. */
18601 _ACEOF
18602 cat confdefs.h >>conftest.$ac_ext
18603 cat >>conftest.$ac_ext <<_ACEOF
18604 /* end confdefs.h. */
18605
18606 /* Override any gcc2 internal prototype to avoid an error. */
18607 #ifdef __cplusplus
18608 extern "C"
18609 #endif
18610 /* We use char because int might match the return type of a gcc2
18611 builtin and then its argument prototype would still apply. */
18612 char csinl ();
18613 int
18614 main ()
18615 {
18616 csinl ();
18617 ;
18618 return 0;
18619 }
18620 _ACEOF
18621 rm -f conftest.$ac_objext conftest$ac_exeext
18622 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18623 (eval $ac_link) 2>conftest.er1
18624 ac_status=$?
18625 grep -v '^ *+' conftest.er1 >conftest.err
18626 rm -f conftest.er1
18627 cat conftest.err >&5
18628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18629 (exit $ac_status); } &&
18630 { ac_try='test -z "$ac_c_werror_flag"
18631 || test ! -s conftest.err'
18632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18633 (eval $ac_try) 2>&5
18634 ac_status=$?
18635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18636 (exit $ac_status); }; } &&
18637 { ac_try='test -s conftest$ac_exeext'
18638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18639 (eval $ac_try) 2>&5
18640 ac_status=$?
18641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18642 (exit $ac_status); }; }; then
18643 ac_cv_lib_m_csinl=yes
18644 else
18645 echo "$as_me: failed program was:" >&5
18646 sed 's/^/| /' conftest.$ac_ext >&5
18647
18648 ac_cv_lib_m_csinl=no
18649 fi
18650 rm -f conftest.err conftest.$ac_objext \
18651 conftest$ac_exeext conftest.$ac_ext
18652 LIBS=$ac_check_lib_save_LIBS
18653 fi
18654 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csinl" >&5
18655 echo "${ECHO_T}$ac_cv_lib_m_csinl" >&6
18656 if test $ac_cv_lib_m_csinl = yes; then
18657
18658 cat >>confdefs.h <<\_ACEOF
18659 #define HAVE_CSINL 1
18660 _ACEOF
18661
18662 fi
18663
18664 echo "$as_me:$LINENO: checking for sinhf in -lm" >&5
18665 echo $ECHO_N "checking for sinhf in -lm... $ECHO_C" >&6
18666 if test "${ac_cv_lib_m_sinhf+set}" = set; then
18667 echo $ECHO_N "(cached) $ECHO_C" >&6
18668 else
18669 ac_check_lib_save_LIBS=$LIBS
18670 LIBS="-lm $LIBS"
18671 if test x$gcc_no_link = xyes; then
18672 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18673 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18674 { (exit 1); exit 1; }; }
18675 fi
18676 cat >conftest.$ac_ext <<_ACEOF
18677 /* confdefs.h. */
18678 _ACEOF
18679 cat confdefs.h >>conftest.$ac_ext
18680 cat >>conftest.$ac_ext <<_ACEOF
18681 /* end confdefs.h. */
18682
18683 /* Override any gcc2 internal prototype to avoid an error. */
18684 #ifdef __cplusplus
18685 extern "C"
18686 #endif
18687 /* We use char because int might match the return type of a gcc2
18688 builtin and then its argument prototype would still apply. */
18689 char sinhf ();
18690 int
18691 main ()
18692 {
18693 sinhf ();
18694 ;
18695 return 0;
18696 }
18697 _ACEOF
18698 rm -f conftest.$ac_objext conftest$ac_exeext
18699 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18700 (eval $ac_link) 2>conftest.er1
18701 ac_status=$?
18702 grep -v '^ *+' conftest.er1 >conftest.err
18703 rm -f conftest.er1
18704 cat conftest.err >&5
18705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18706 (exit $ac_status); } &&
18707 { ac_try='test -z "$ac_c_werror_flag"
18708 || test ! -s conftest.err'
18709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18710 (eval $ac_try) 2>&5
18711 ac_status=$?
18712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18713 (exit $ac_status); }; } &&
18714 { ac_try='test -s conftest$ac_exeext'
18715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18716 (eval $ac_try) 2>&5
18717 ac_status=$?
18718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18719 (exit $ac_status); }; }; then
18720 ac_cv_lib_m_sinhf=yes
18721 else
18722 echo "$as_me: failed program was:" >&5
18723 sed 's/^/| /' conftest.$ac_ext >&5
18724
18725 ac_cv_lib_m_sinhf=no
18726 fi
18727 rm -f conftest.err conftest.$ac_objext \
18728 conftest$ac_exeext conftest.$ac_ext
18729 LIBS=$ac_check_lib_save_LIBS
18730 fi
18731 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinhf" >&5
18732 echo "${ECHO_T}$ac_cv_lib_m_sinhf" >&6
18733 if test $ac_cv_lib_m_sinhf = yes; then
18734
18735 cat >>confdefs.h <<\_ACEOF
18736 #define HAVE_SINHF 1
18737 _ACEOF
18738
18739 fi
18740
18741 echo "$as_me:$LINENO: checking for sinh in -lm" >&5
18742 echo $ECHO_N "checking for sinh in -lm... $ECHO_C" >&6
18743 if test "${ac_cv_lib_m_sinh+set}" = set; then
18744 echo $ECHO_N "(cached) $ECHO_C" >&6
18745 else
18746 ac_check_lib_save_LIBS=$LIBS
18747 LIBS="-lm $LIBS"
18748 if test x$gcc_no_link = xyes; then
18749 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18750 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18751 { (exit 1); exit 1; }; }
18752 fi
18753 cat >conftest.$ac_ext <<_ACEOF
18754 /* confdefs.h. */
18755 _ACEOF
18756 cat confdefs.h >>conftest.$ac_ext
18757 cat >>conftest.$ac_ext <<_ACEOF
18758 /* end confdefs.h. */
18759
18760 /* Override any gcc2 internal prototype to avoid an error. */
18761 #ifdef __cplusplus
18762 extern "C"
18763 #endif
18764 /* We use char because int might match the return type of a gcc2
18765 builtin and then its argument prototype would still apply. */
18766 char sinh ();
18767 int
18768 main ()
18769 {
18770 sinh ();
18771 ;
18772 return 0;
18773 }
18774 _ACEOF
18775 rm -f conftest.$ac_objext conftest$ac_exeext
18776 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18777 (eval $ac_link) 2>conftest.er1
18778 ac_status=$?
18779 grep -v '^ *+' conftest.er1 >conftest.err
18780 rm -f conftest.er1
18781 cat conftest.err >&5
18782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18783 (exit $ac_status); } &&
18784 { ac_try='test -z "$ac_c_werror_flag"
18785 || test ! -s conftest.err'
18786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18787 (eval $ac_try) 2>&5
18788 ac_status=$?
18789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18790 (exit $ac_status); }; } &&
18791 { ac_try='test -s conftest$ac_exeext'
18792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18793 (eval $ac_try) 2>&5
18794 ac_status=$?
18795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18796 (exit $ac_status); }; }; then
18797 ac_cv_lib_m_sinh=yes
18798 else
18799 echo "$as_me: failed program was:" >&5
18800 sed 's/^/| /' conftest.$ac_ext >&5
18801
18802 ac_cv_lib_m_sinh=no
18803 fi
18804 rm -f conftest.err conftest.$ac_objext \
18805 conftest$ac_exeext conftest.$ac_ext
18806 LIBS=$ac_check_lib_save_LIBS
18807 fi
18808 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinh" >&5
18809 echo "${ECHO_T}$ac_cv_lib_m_sinh" >&6
18810 if test $ac_cv_lib_m_sinh = yes; then
18811
18812 cat >>confdefs.h <<\_ACEOF
18813 #define HAVE_SINH 1
18814 _ACEOF
18815
18816 fi
18817
18818 echo "$as_me:$LINENO: checking for sinhl in -lm" >&5
18819 echo $ECHO_N "checking for sinhl in -lm... $ECHO_C" >&6
18820 if test "${ac_cv_lib_m_sinhl+set}" = set; then
18821 echo $ECHO_N "(cached) $ECHO_C" >&6
18822 else
18823 ac_check_lib_save_LIBS=$LIBS
18824 LIBS="-lm $LIBS"
18825 if test x$gcc_no_link = xyes; then
18826 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18827 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18828 { (exit 1); exit 1; }; }
18829 fi
18830 cat >conftest.$ac_ext <<_ACEOF
18831 /* confdefs.h. */
18832 _ACEOF
18833 cat confdefs.h >>conftest.$ac_ext
18834 cat >>conftest.$ac_ext <<_ACEOF
18835 /* end confdefs.h. */
18836
18837 /* Override any gcc2 internal prototype to avoid an error. */
18838 #ifdef __cplusplus
18839 extern "C"
18840 #endif
18841 /* We use char because int might match the return type of a gcc2
18842 builtin and then its argument prototype would still apply. */
18843 char sinhl ();
18844 int
18845 main ()
18846 {
18847 sinhl ();
18848 ;
18849 return 0;
18850 }
18851 _ACEOF
18852 rm -f conftest.$ac_objext conftest$ac_exeext
18853 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18854 (eval $ac_link) 2>conftest.er1
18855 ac_status=$?
18856 grep -v '^ *+' conftest.er1 >conftest.err
18857 rm -f conftest.er1
18858 cat conftest.err >&5
18859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18860 (exit $ac_status); } &&
18861 { ac_try='test -z "$ac_c_werror_flag"
18862 || test ! -s conftest.err'
18863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18864 (eval $ac_try) 2>&5
18865 ac_status=$?
18866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18867 (exit $ac_status); }; } &&
18868 { ac_try='test -s conftest$ac_exeext'
18869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18870 (eval $ac_try) 2>&5
18871 ac_status=$?
18872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18873 (exit $ac_status); }; }; then
18874 ac_cv_lib_m_sinhl=yes
18875 else
18876 echo "$as_me: failed program was:" >&5
18877 sed 's/^/| /' conftest.$ac_ext >&5
18878
18879 ac_cv_lib_m_sinhl=no
18880 fi
18881 rm -f conftest.err conftest.$ac_objext \
18882 conftest$ac_exeext conftest.$ac_ext
18883 LIBS=$ac_check_lib_save_LIBS
18884 fi
18885 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinhl" >&5
18886 echo "${ECHO_T}$ac_cv_lib_m_sinhl" >&6
18887 if test $ac_cv_lib_m_sinhl = yes; then
18888
18889 cat >>confdefs.h <<\_ACEOF
18890 #define HAVE_SINHL 1
18891 _ACEOF
18892
18893 fi
18894
18895 echo "$as_me:$LINENO: checking for csinhf in -lm" >&5
18896 echo $ECHO_N "checking for csinhf in -lm... $ECHO_C" >&6
18897 if test "${ac_cv_lib_m_csinhf+set}" = set; then
18898 echo $ECHO_N "(cached) $ECHO_C" >&6
18899 else
18900 ac_check_lib_save_LIBS=$LIBS
18901 LIBS="-lm $LIBS"
18902 if test x$gcc_no_link = xyes; then
18903 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18904 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18905 { (exit 1); exit 1; }; }
18906 fi
18907 cat >conftest.$ac_ext <<_ACEOF
18908 /* confdefs.h. */
18909 _ACEOF
18910 cat confdefs.h >>conftest.$ac_ext
18911 cat >>conftest.$ac_ext <<_ACEOF
18912 /* end confdefs.h. */
18913
18914 /* Override any gcc2 internal prototype to avoid an error. */
18915 #ifdef __cplusplus
18916 extern "C"
18917 #endif
18918 /* We use char because int might match the return type of a gcc2
18919 builtin and then its argument prototype would still apply. */
18920 char csinhf ();
18921 int
18922 main ()
18923 {
18924 csinhf ();
18925 ;
18926 return 0;
18927 }
18928 _ACEOF
18929 rm -f conftest.$ac_objext conftest$ac_exeext
18930 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18931 (eval $ac_link) 2>conftest.er1
18932 ac_status=$?
18933 grep -v '^ *+' conftest.er1 >conftest.err
18934 rm -f conftest.er1
18935 cat conftest.err >&5
18936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18937 (exit $ac_status); } &&
18938 { ac_try='test -z "$ac_c_werror_flag"
18939 || test ! -s conftest.err'
18940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18941 (eval $ac_try) 2>&5
18942 ac_status=$?
18943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18944 (exit $ac_status); }; } &&
18945 { ac_try='test -s conftest$ac_exeext'
18946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18947 (eval $ac_try) 2>&5
18948 ac_status=$?
18949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18950 (exit $ac_status); }; }; then
18951 ac_cv_lib_m_csinhf=yes
18952 else
18953 echo "$as_me: failed program was:" >&5
18954 sed 's/^/| /' conftest.$ac_ext >&5
18955
18956 ac_cv_lib_m_csinhf=no
18957 fi
18958 rm -f conftest.err conftest.$ac_objext \
18959 conftest$ac_exeext conftest.$ac_ext
18960 LIBS=$ac_check_lib_save_LIBS
18961 fi
18962 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csinhf" >&5
18963 echo "${ECHO_T}$ac_cv_lib_m_csinhf" >&6
18964 if test $ac_cv_lib_m_csinhf = yes; then
18965
18966 cat >>confdefs.h <<\_ACEOF
18967 #define HAVE_CSINHF 1
18968 _ACEOF
18969
18970 fi
18971
18972 echo "$as_me:$LINENO: checking for csinh in -lm" >&5
18973 echo $ECHO_N "checking for csinh in -lm... $ECHO_C" >&6
18974 if test "${ac_cv_lib_m_csinh+set}" = set; then
18975 echo $ECHO_N "(cached) $ECHO_C" >&6
18976 else
18977 ac_check_lib_save_LIBS=$LIBS
18978 LIBS="-lm $LIBS"
18979 if test x$gcc_no_link = xyes; then
18980 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
18981 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
18982 { (exit 1); exit 1; }; }
18983 fi
18984 cat >conftest.$ac_ext <<_ACEOF
18985 /* confdefs.h. */
18986 _ACEOF
18987 cat confdefs.h >>conftest.$ac_ext
18988 cat >>conftest.$ac_ext <<_ACEOF
18989 /* end confdefs.h. */
18990
18991 /* Override any gcc2 internal prototype to avoid an error. */
18992 #ifdef __cplusplus
18993 extern "C"
18994 #endif
18995 /* We use char because int might match the return type of a gcc2
18996 builtin and then its argument prototype would still apply. */
18997 char csinh ();
18998 int
18999 main ()
19000 {
19001 csinh ();
19002 ;
19003 return 0;
19004 }
19005 _ACEOF
19006 rm -f conftest.$ac_objext conftest$ac_exeext
19007 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19008 (eval $ac_link) 2>conftest.er1
19009 ac_status=$?
19010 grep -v '^ *+' conftest.er1 >conftest.err
19011 rm -f conftest.er1
19012 cat conftest.err >&5
19013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19014 (exit $ac_status); } &&
19015 { ac_try='test -z "$ac_c_werror_flag"
19016 || test ! -s conftest.err'
19017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19018 (eval $ac_try) 2>&5
19019 ac_status=$?
19020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19021 (exit $ac_status); }; } &&
19022 { ac_try='test -s conftest$ac_exeext'
19023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19024 (eval $ac_try) 2>&5
19025 ac_status=$?
19026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19027 (exit $ac_status); }; }; then
19028 ac_cv_lib_m_csinh=yes
19029 else
19030 echo "$as_me: failed program was:" >&5
19031 sed 's/^/| /' conftest.$ac_ext >&5
19032
19033 ac_cv_lib_m_csinh=no
19034 fi
19035 rm -f conftest.err conftest.$ac_objext \
19036 conftest$ac_exeext conftest.$ac_ext
19037 LIBS=$ac_check_lib_save_LIBS
19038 fi
19039 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csinh" >&5
19040 echo "${ECHO_T}$ac_cv_lib_m_csinh" >&6
19041 if test $ac_cv_lib_m_csinh = yes; then
19042
19043 cat >>confdefs.h <<\_ACEOF
19044 #define HAVE_CSINH 1
19045 _ACEOF
19046
19047 fi
19048
19049 echo "$as_me:$LINENO: checking for csinhl in -lm" >&5
19050 echo $ECHO_N "checking for csinhl in -lm... $ECHO_C" >&6
19051 if test "${ac_cv_lib_m_csinhl+set}" = set; then
19052 echo $ECHO_N "(cached) $ECHO_C" >&6
19053 else
19054 ac_check_lib_save_LIBS=$LIBS
19055 LIBS="-lm $LIBS"
19056 if test x$gcc_no_link = xyes; then
19057 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19058 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19059 { (exit 1); exit 1; }; }
19060 fi
19061 cat >conftest.$ac_ext <<_ACEOF
19062 /* confdefs.h. */
19063 _ACEOF
19064 cat confdefs.h >>conftest.$ac_ext
19065 cat >>conftest.$ac_ext <<_ACEOF
19066 /* end confdefs.h. */
19067
19068 /* Override any gcc2 internal prototype to avoid an error. */
19069 #ifdef __cplusplus
19070 extern "C"
19071 #endif
19072 /* We use char because int might match the return type of a gcc2
19073 builtin and then its argument prototype would still apply. */
19074 char csinhl ();
19075 int
19076 main ()
19077 {
19078 csinhl ();
19079 ;
19080 return 0;
19081 }
19082 _ACEOF
19083 rm -f conftest.$ac_objext conftest$ac_exeext
19084 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19085 (eval $ac_link) 2>conftest.er1
19086 ac_status=$?
19087 grep -v '^ *+' conftest.er1 >conftest.err
19088 rm -f conftest.er1
19089 cat conftest.err >&5
19090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19091 (exit $ac_status); } &&
19092 { ac_try='test -z "$ac_c_werror_flag"
19093 || test ! -s conftest.err'
19094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19095 (eval $ac_try) 2>&5
19096 ac_status=$?
19097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19098 (exit $ac_status); }; } &&
19099 { ac_try='test -s conftest$ac_exeext'
19100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19101 (eval $ac_try) 2>&5
19102 ac_status=$?
19103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19104 (exit $ac_status); }; }; then
19105 ac_cv_lib_m_csinhl=yes
19106 else
19107 echo "$as_me: failed program was:" >&5
19108 sed 's/^/| /' conftest.$ac_ext >&5
19109
19110 ac_cv_lib_m_csinhl=no
19111 fi
19112 rm -f conftest.err conftest.$ac_objext \
19113 conftest$ac_exeext conftest.$ac_ext
19114 LIBS=$ac_check_lib_save_LIBS
19115 fi
19116 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csinhl" >&5
19117 echo "${ECHO_T}$ac_cv_lib_m_csinhl" >&6
19118 if test $ac_cv_lib_m_csinhl = yes; then
19119
19120 cat >>confdefs.h <<\_ACEOF
19121 #define HAVE_CSINHL 1
19122 _ACEOF
19123
19124 fi
19125
19126 echo "$as_me:$LINENO: checking for sqrtf in -lm" >&5
19127 echo $ECHO_N "checking for sqrtf in -lm... $ECHO_C" >&6
19128 if test "${ac_cv_lib_m_sqrtf+set}" = set; then
19129 echo $ECHO_N "(cached) $ECHO_C" >&6
19130 else
19131 ac_check_lib_save_LIBS=$LIBS
19132 LIBS="-lm $LIBS"
19133 if test x$gcc_no_link = xyes; then
19134 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19135 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19136 { (exit 1); exit 1; }; }
19137 fi
19138 cat >conftest.$ac_ext <<_ACEOF
19139 /* confdefs.h. */
19140 _ACEOF
19141 cat confdefs.h >>conftest.$ac_ext
19142 cat >>conftest.$ac_ext <<_ACEOF
19143 /* end confdefs.h. */
19144
19145 /* Override any gcc2 internal prototype to avoid an error. */
19146 #ifdef __cplusplus
19147 extern "C"
19148 #endif
19149 /* We use char because int might match the return type of a gcc2
19150 builtin and then its argument prototype would still apply. */
19151 char sqrtf ();
19152 int
19153 main ()
19154 {
19155 sqrtf ();
19156 ;
19157 return 0;
19158 }
19159 _ACEOF
19160 rm -f conftest.$ac_objext conftest$ac_exeext
19161 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19162 (eval $ac_link) 2>conftest.er1
19163 ac_status=$?
19164 grep -v '^ *+' conftest.er1 >conftest.err
19165 rm -f conftest.er1
19166 cat conftest.err >&5
19167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19168 (exit $ac_status); } &&
19169 { ac_try='test -z "$ac_c_werror_flag"
19170 || test ! -s conftest.err'
19171 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19172 (eval $ac_try) 2>&5
19173 ac_status=$?
19174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19175 (exit $ac_status); }; } &&
19176 { ac_try='test -s conftest$ac_exeext'
19177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19178 (eval $ac_try) 2>&5
19179 ac_status=$?
19180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19181 (exit $ac_status); }; }; then
19182 ac_cv_lib_m_sqrtf=yes
19183 else
19184 echo "$as_me: failed program was:" >&5
19185 sed 's/^/| /' conftest.$ac_ext >&5
19186
19187 ac_cv_lib_m_sqrtf=no
19188 fi
19189 rm -f conftest.err conftest.$ac_objext \
19190 conftest$ac_exeext conftest.$ac_ext
19191 LIBS=$ac_check_lib_save_LIBS
19192 fi
19193 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrtf" >&5
19194 echo "${ECHO_T}$ac_cv_lib_m_sqrtf" >&6
19195 if test $ac_cv_lib_m_sqrtf = yes; then
19196
19197 cat >>confdefs.h <<\_ACEOF
19198 #define HAVE_SQRTF 1
19199 _ACEOF
19200
19201 fi
19202
19203 echo "$as_me:$LINENO: checking for sqrt in -lm" >&5
19204 echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6
19205 if test "${ac_cv_lib_m_sqrt+set}" = set; then
19206 echo $ECHO_N "(cached) $ECHO_C" >&6
19207 else
19208 ac_check_lib_save_LIBS=$LIBS
19209 LIBS="-lm $LIBS"
19210 if test x$gcc_no_link = xyes; then
19211 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19212 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19213 { (exit 1); exit 1; }; }
19214 fi
19215 cat >conftest.$ac_ext <<_ACEOF
19216 /* confdefs.h. */
19217 _ACEOF
19218 cat confdefs.h >>conftest.$ac_ext
19219 cat >>conftest.$ac_ext <<_ACEOF
19220 /* end confdefs.h. */
19221
19222 /* Override any gcc2 internal prototype to avoid an error. */
19223 #ifdef __cplusplus
19224 extern "C"
19225 #endif
19226 /* We use char because int might match the return type of a gcc2
19227 builtin and then its argument prototype would still apply. */
19228 char sqrt ();
19229 int
19230 main ()
19231 {
19232 sqrt ();
19233 ;
19234 return 0;
19235 }
19236 _ACEOF
19237 rm -f conftest.$ac_objext conftest$ac_exeext
19238 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19239 (eval $ac_link) 2>conftest.er1
19240 ac_status=$?
19241 grep -v '^ *+' conftest.er1 >conftest.err
19242 rm -f conftest.er1
19243 cat conftest.err >&5
19244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19245 (exit $ac_status); } &&
19246 { ac_try='test -z "$ac_c_werror_flag"
19247 || test ! -s conftest.err'
19248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19249 (eval $ac_try) 2>&5
19250 ac_status=$?
19251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19252 (exit $ac_status); }; } &&
19253 { ac_try='test -s conftest$ac_exeext'
19254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19255 (eval $ac_try) 2>&5
19256 ac_status=$?
19257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19258 (exit $ac_status); }; }; then
19259 ac_cv_lib_m_sqrt=yes
19260 else
19261 echo "$as_me: failed program was:" >&5
19262 sed 's/^/| /' conftest.$ac_ext >&5
19263
19264 ac_cv_lib_m_sqrt=no
19265 fi
19266 rm -f conftest.err conftest.$ac_objext \
19267 conftest$ac_exeext conftest.$ac_ext
19268 LIBS=$ac_check_lib_save_LIBS
19269 fi
19270 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
19271 echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6
19272 if test $ac_cv_lib_m_sqrt = yes; then
19273
19274 cat >>confdefs.h <<\_ACEOF
19275 #define HAVE_SQRT 1
19276 _ACEOF
19277
19278 fi
19279
19280 echo "$as_me:$LINENO: checking for sqrtl in -lm" >&5
19281 echo $ECHO_N "checking for sqrtl in -lm... $ECHO_C" >&6
19282 if test "${ac_cv_lib_m_sqrtl+set}" = set; then
19283 echo $ECHO_N "(cached) $ECHO_C" >&6
19284 else
19285 ac_check_lib_save_LIBS=$LIBS
19286 LIBS="-lm $LIBS"
19287 if test x$gcc_no_link = xyes; then
19288 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19289 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19290 { (exit 1); exit 1; }; }
19291 fi
19292 cat >conftest.$ac_ext <<_ACEOF
19293 /* confdefs.h. */
19294 _ACEOF
19295 cat confdefs.h >>conftest.$ac_ext
19296 cat >>conftest.$ac_ext <<_ACEOF
19297 /* end confdefs.h. */
19298
19299 /* Override any gcc2 internal prototype to avoid an error. */
19300 #ifdef __cplusplus
19301 extern "C"
19302 #endif
19303 /* We use char because int might match the return type of a gcc2
19304 builtin and then its argument prototype would still apply. */
19305 char sqrtl ();
19306 int
19307 main ()
19308 {
19309 sqrtl ();
19310 ;
19311 return 0;
19312 }
19313 _ACEOF
19314 rm -f conftest.$ac_objext conftest$ac_exeext
19315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19316 (eval $ac_link) 2>conftest.er1
19317 ac_status=$?
19318 grep -v '^ *+' conftest.er1 >conftest.err
19319 rm -f conftest.er1
19320 cat conftest.err >&5
19321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19322 (exit $ac_status); } &&
19323 { ac_try='test -z "$ac_c_werror_flag"
19324 || test ! -s conftest.err'
19325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19326 (eval $ac_try) 2>&5
19327 ac_status=$?
19328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19329 (exit $ac_status); }; } &&
19330 { ac_try='test -s conftest$ac_exeext'
19331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19332 (eval $ac_try) 2>&5
19333 ac_status=$?
19334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19335 (exit $ac_status); }; }; then
19336 ac_cv_lib_m_sqrtl=yes
19337 else
19338 echo "$as_me: failed program was:" >&5
19339 sed 's/^/| /' conftest.$ac_ext >&5
19340
19341 ac_cv_lib_m_sqrtl=no
19342 fi
19343 rm -f conftest.err conftest.$ac_objext \
19344 conftest$ac_exeext conftest.$ac_ext
19345 LIBS=$ac_check_lib_save_LIBS
19346 fi
19347 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrtl" >&5
19348 echo "${ECHO_T}$ac_cv_lib_m_sqrtl" >&6
19349 if test $ac_cv_lib_m_sqrtl = yes; then
19350
19351 cat >>confdefs.h <<\_ACEOF
19352 #define HAVE_SQRTL 1
19353 _ACEOF
19354
19355 fi
19356
19357 echo "$as_me:$LINENO: checking for csqrtf in -lm" >&5
19358 echo $ECHO_N "checking for csqrtf in -lm... $ECHO_C" >&6
19359 if test "${ac_cv_lib_m_csqrtf+set}" = set; then
19360 echo $ECHO_N "(cached) $ECHO_C" >&6
19361 else
19362 ac_check_lib_save_LIBS=$LIBS
19363 LIBS="-lm $LIBS"
19364 if test x$gcc_no_link = xyes; then
19365 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19366 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19367 { (exit 1); exit 1; }; }
19368 fi
19369 cat >conftest.$ac_ext <<_ACEOF
19370 /* confdefs.h. */
19371 _ACEOF
19372 cat confdefs.h >>conftest.$ac_ext
19373 cat >>conftest.$ac_ext <<_ACEOF
19374 /* end confdefs.h. */
19375
19376 /* Override any gcc2 internal prototype to avoid an error. */
19377 #ifdef __cplusplus
19378 extern "C"
19379 #endif
19380 /* We use char because int might match the return type of a gcc2
19381 builtin and then its argument prototype would still apply. */
19382 char csqrtf ();
19383 int
19384 main ()
19385 {
19386 csqrtf ();
19387 ;
19388 return 0;
19389 }
19390 _ACEOF
19391 rm -f conftest.$ac_objext conftest$ac_exeext
19392 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19393 (eval $ac_link) 2>conftest.er1
19394 ac_status=$?
19395 grep -v '^ *+' conftest.er1 >conftest.err
19396 rm -f conftest.er1
19397 cat conftest.err >&5
19398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19399 (exit $ac_status); } &&
19400 { ac_try='test -z "$ac_c_werror_flag"
19401 || test ! -s conftest.err'
19402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19403 (eval $ac_try) 2>&5
19404 ac_status=$?
19405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19406 (exit $ac_status); }; } &&
19407 { ac_try='test -s conftest$ac_exeext'
19408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19409 (eval $ac_try) 2>&5
19410 ac_status=$?
19411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19412 (exit $ac_status); }; }; then
19413 ac_cv_lib_m_csqrtf=yes
19414 else
19415 echo "$as_me: failed program was:" >&5
19416 sed 's/^/| /' conftest.$ac_ext >&5
19417
19418 ac_cv_lib_m_csqrtf=no
19419 fi
19420 rm -f conftest.err conftest.$ac_objext \
19421 conftest$ac_exeext conftest.$ac_ext
19422 LIBS=$ac_check_lib_save_LIBS
19423 fi
19424 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csqrtf" >&5
19425 echo "${ECHO_T}$ac_cv_lib_m_csqrtf" >&6
19426 if test $ac_cv_lib_m_csqrtf = yes; then
19427
19428 cat >>confdefs.h <<\_ACEOF
19429 #define HAVE_CSQRTF 1
19430 _ACEOF
19431
19432 fi
19433
19434 echo "$as_me:$LINENO: checking for csqrt in -lm" >&5
19435 echo $ECHO_N "checking for csqrt in -lm... $ECHO_C" >&6
19436 if test "${ac_cv_lib_m_csqrt+set}" = set; then
19437 echo $ECHO_N "(cached) $ECHO_C" >&6
19438 else
19439 ac_check_lib_save_LIBS=$LIBS
19440 LIBS="-lm $LIBS"
19441 if test x$gcc_no_link = xyes; then
19442 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19443 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19444 { (exit 1); exit 1; }; }
19445 fi
19446 cat >conftest.$ac_ext <<_ACEOF
19447 /* confdefs.h. */
19448 _ACEOF
19449 cat confdefs.h >>conftest.$ac_ext
19450 cat >>conftest.$ac_ext <<_ACEOF
19451 /* end confdefs.h. */
19452
19453 /* Override any gcc2 internal prototype to avoid an error. */
19454 #ifdef __cplusplus
19455 extern "C"
19456 #endif
19457 /* We use char because int might match the return type of a gcc2
19458 builtin and then its argument prototype would still apply. */
19459 char csqrt ();
19460 int
19461 main ()
19462 {
19463 csqrt ();
19464 ;
19465 return 0;
19466 }
19467 _ACEOF
19468 rm -f conftest.$ac_objext conftest$ac_exeext
19469 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19470 (eval $ac_link) 2>conftest.er1
19471 ac_status=$?
19472 grep -v '^ *+' conftest.er1 >conftest.err
19473 rm -f conftest.er1
19474 cat conftest.err >&5
19475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19476 (exit $ac_status); } &&
19477 { ac_try='test -z "$ac_c_werror_flag"
19478 || test ! -s conftest.err'
19479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19480 (eval $ac_try) 2>&5
19481 ac_status=$?
19482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19483 (exit $ac_status); }; } &&
19484 { ac_try='test -s conftest$ac_exeext'
19485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19486 (eval $ac_try) 2>&5
19487 ac_status=$?
19488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19489 (exit $ac_status); }; }; then
19490 ac_cv_lib_m_csqrt=yes
19491 else
19492 echo "$as_me: failed program was:" >&5
19493 sed 's/^/| /' conftest.$ac_ext >&5
19494
19495 ac_cv_lib_m_csqrt=no
19496 fi
19497 rm -f conftest.err conftest.$ac_objext \
19498 conftest$ac_exeext conftest.$ac_ext
19499 LIBS=$ac_check_lib_save_LIBS
19500 fi
19501 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csqrt" >&5
19502 echo "${ECHO_T}$ac_cv_lib_m_csqrt" >&6
19503 if test $ac_cv_lib_m_csqrt = yes; then
19504
19505 cat >>confdefs.h <<\_ACEOF
19506 #define HAVE_CSQRT 1
19507 _ACEOF
19508
19509 fi
19510
19511 echo "$as_me:$LINENO: checking for csqrtl in -lm" >&5
19512 echo $ECHO_N "checking for csqrtl in -lm... $ECHO_C" >&6
19513 if test "${ac_cv_lib_m_csqrtl+set}" = set; then
19514 echo $ECHO_N "(cached) $ECHO_C" >&6
19515 else
19516 ac_check_lib_save_LIBS=$LIBS
19517 LIBS="-lm $LIBS"
19518 if test x$gcc_no_link = xyes; then
19519 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19520 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19521 { (exit 1); exit 1; }; }
19522 fi
19523 cat >conftest.$ac_ext <<_ACEOF
19524 /* confdefs.h. */
19525 _ACEOF
19526 cat confdefs.h >>conftest.$ac_ext
19527 cat >>conftest.$ac_ext <<_ACEOF
19528 /* end confdefs.h. */
19529
19530 /* Override any gcc2 internal prototype to avoid an error. */
19531 #ifdef __cplusplus
19532 extern "C"
19533 #endif
19534 /* We use char because int might match the return type of a gcc2
19535 builtin and then its argument prototype would still apply. */
19536 char csqrtl ();
19537 int
19538 main ()
19539 {
19540 csqrtl ();
19541 ;
19542 return 0;
19543 }
19544 _ACEOF
19545 rm -f conftest.$ac_objext conftest$ac_exeext
19546 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19547 (eval $ac_link) 2>conftest.er1
19548 ac_status=$?
19549 grep -v '^ *+' conftest.er1 >conftest.err
19550 rm -f conftest.er1
19551 cat conftest.err >&5
19552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19553 (exit $ac_status); } &&
19554 { ac_try='test -z "$ac_c_werror_flag"
19555 || test ! -s conftest.err'
19556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19557 (eval $ac_try) 2>&5
19558 ac_status=$?
19559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19560 (exit $ac_status); }; } &&
19561 { ac_try='test -s conftest$ac_exeext'
19562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19563 (eval $ac_try) 2>&5
19564 ac_status=$?
19565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19566 (exit $ac_status); }; }; then
19567 ac_cv_lib_m_csqrtl=yes
19568 else
19569 echo "$as_me: failed program was:" >&5
19570 sed 's/^/| /' conftest.$ac_ext >&5
19571
19572 ac_cv_lib_m_csqrtl=no
19573 fi
19574 rm -f conftest.err conftest.$ac_objext \
19575 conftest$ac_exeext conftest.$ac_ext
19576 LIBS=$ac_check_lib_save_LIBS
19577 fi
19578 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csqrtl" >&5
19579 echo "${ECHO_T}$ac_cv_lib_m_csqrtl" >&6
19580 if test $ac_cv_lib_m_csqrtl = yes; then
19581
19582 cat >>confdefs.h <<\_ACEOF
19583 #define HAVE_CSQRTL 1
19584 _ACEOF
19585
19586 fi
19587
19588 echo "$as_me:$LINENO: checking for tanf in -lm" >&5
19589 echo $ECHO_N "checking for tanf in -lm... $ECHO_C" >&6
19590 if test "${ac_cv_lib_m_tanf+set}" = set; then
19591 echo $ECHO_N "(cached) $ECHO_C" >&6
19592 else
19593 ac_check_lib_save_LIBS=$LIBS
19594 LIBS="-lm $LIBS"
19595 if test x$gcc_no_link = xyes; then
19596 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19597 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19598 { (exit 1); exit 1; }; }
19599 fi
19600 cat >conftest.$ac_ext <<_ACEOF
19601 /* confdefs.h. */
19602 _ACEOF
19603 cat confdefs.h >>conftest.$ac_ext
19604 cat >>conftest.$ac_ext <<_ACEOF
19605 /* end confdefs.h. */
19606
19607 /* Override any gcc2 internal prototype to avoid an error. */
19608 #ifdef __cplusplus
19609 extern "C"
19610 #endif
19611 /* We use char because int might match the return type of a gcc2
19612 builtin and then its argument prototype would still apply. */
19613 char tanf ();
19614 int
19615 main ()
19616 {
19617 tanf ();
19618 ;
19619 return 0;
19620 }
19621 _ACEOF
19622 rm -f conftest.$ac_objext conftest$ac_exeext
19623 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19624 (eval $ac_link) 2>conftest.er1
19625 ac_status=$?
19626 grep -v '^ *+' conftest.er1 >conftest.err
19627 rm -f conftest.er1
19628 cat conftest.err >&5
19629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19630 (exit $ac_status); } &&
19631 { ac_try='test -z "$ac_c_werror_flag"
19632 || test ! -s conftest.err'
19633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19634 (eval $ac_try) 2>&5
19635 ac_status=$?
19636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19637 (exit $ac_status); }; } &&
19638 { ac_try='test -s conftest$ac_exeext'
19639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19640 (eval $ac_try) 2>&5
19641 ac_status=$?
19642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19643 (exit $ac_status); }; }; then
19644 ac_cv_lib_m_tanf=yes
19645 else
19646 echo "$as_me: failed program was:" >&5
19647 sed 's/^/| /' conftest.$ac_ext >&5
19648
19649 ac_cv_lib_m_tanf=no
19650 fi
19651 rm -f conftest.err conftest.$ac_objext \
19652 conftest$ac_exeext conftest.$ac_ext
19653 LIBS=$ac_check_lib_save_LIBS
19654 fi
19655 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanf" >&5
19656 echo "${ECHO_T}$ac_cv_lib_m_tanf" >&6
19657 if test $ac_cv_lib_m_tanf = yes; then
19658
19659 cat >>confdefs.h <<\_ACEOF
19660 #define HAVE_TANF 1
19661 _ACEOF
19662
19663 fi
19664
19665 echo "$as_me:$LINENO: checking for tan in -lm" >&5
19666 echo $ECHO_N "checking for tan in -lm... $ECHO_C" >&6
19667 if test "${ac_cv_lib_m_tan+set}" = set; then
19668 echo $ECHO_N "(cached) $ECHO_C" >&6
19669 else
19670 ac_check_lib_save_LIBS=$LIBS
19671 LIBS="-lm $LIBS"
19672 if test x$gcc_no_link = xyes; then
19673 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19674 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19675 { (exit 1); exit 1; }; }
19676 fi
19677 cat >conftest.$ac_ext <<_ACEOF
19678 /* confdefs.h. */
19679 _ACEOF
19680 cat confdefs.h >>conftest.$ac_ext
19681 cat >>conftest.$ac_ext <<_ACEOF
19682 /* end confdefs.h. */
19683
19684 /* Override any gcc2 internal prototype to avoid an error. */
19685 #ifdef __cplusplus
19686 extern "C"
19687 #endif
19688 /* We use char because int might match the return type of a gcc2
19689 builtin and then its argument prototype would still apply. */
19690 char tan ();
19691 int
19692 main ()
19693 {
19694 tan ();
19695 ;
19696 return 0;
19697 }
19698 _ACEOF
19699 rm -f conftest.$ac_objext conftest$ac_exeext
19700 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19701 (eval $ac_link) 2>conftest.er1
19702 ac_status=$?
19703 grep -v '^ *+' conftest.er1 >conftest.err
19704 rm -f conftest.er1
19705 cat conftest.err >&5
19706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19707 (exit $ac_status); } &&
19708 { ac_try='test -z "$ac_c_werror_flag"
19709 || test ! -s conftest.err'
19710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19711 (eval $ac_try) 2>&5
19712 ac_status=$?
19713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19714 (exit $ac_status); }; } &&
19715 { ac_try='test -s conftest$ac_exeext'
19716 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19717 (eval $ac_try) 2>&5
19718 ac_status=$?
19719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19720 (exit $ac_status); }; }; then
19721 ac_cv_lib_m_tan=yes
19722 else
19723 echo "$as_me: failed program was:" >&5
19724 sed 's/^/| /' conftest.$ac_ext >&5
19725
19726 ac_cv_lib_m_tan=no
19727 fi
19728 rm -f conftest.err conftest.$ac_objext \
19729 conftest$ac_exeext conftest.$ac_ext
19730 LIBS=$ac_check_lib_save_LIBS
19731 fi
19732 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tan" >&5
19733 echo "${ECHO_T}$ac_cv_lib_m_tan" >&6
19734 if test $ac_cv_lib_m_tan = yes; then
19735
19736 cat >>confdefs.h <<\_ACEOF
19737 #define HAVE_TAN 1
19738 _ACEOF
19739
19740 fi
19741
19742 echo "$as_me:$LINENO: checking for tanl in -lm" >&5
19743 echo $ECHO_N "checking for tanl in -lm... $ECHO_C" >&6
19744 if test "${ac_cv_lib_m_tanl+set}" = set; then
19745 echo $ECHO_N "(cached) $ECHO_C" >&6
19746 else
19747 ac_check_lib_save_LIBS=$LIBS
19748 LIBS="-lm $LIBS"
19749 if test x$gcc_no_link = xyes; then
19750 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19751 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19752 { (exit 1); exit 1; }; }
19753 fi
19754 cat >conftest.$ac_ext <<_ACEOF
19755 /* confdefs.h. */
19756 _ACEOF
19757 cat confdefs.h >>conftest.$ac_ext
19758 cat >>conftest.$ac_ext <<_ACEOF
19759 /* end confdefs.h. */
19760
19761 /* Override any gcc2 internal prototype to avoid an error. */
19762 #ifdef __cplusplus
19763 extern "C"
19764 #endif
19765 /* We use char because int might match the return type of a gcc2
19766 builtin and then its argument prototype would still apply. */
19767 char tanl ();
19768 int
19769 main ()
19770 {
19771 tanl ();
19772 ;
19773 return 0;
19774 }
19775 _ACEOF
19776 rm -f conftest.$ac_objext conftest$ac_exeext
19777 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19778 (eval $ac_link) 2>conftest.er1
19779 ac_status=$?
19780 grep -v '^ *+' conftest.er1 >conftest.err
19781 rm -f conftest.er1
19782 cat conftest.err >&5
19783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19784 (exit $ac_status); } &&
19785 { ac_try='test -z "$ac_c_werror_flag"
19786 || test ! -s conftest.err'
19787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19788 (eval $ac_try) 2>&5
19789 ac_status=$?
19790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19791 (exit $ac_status); }; } &&
19792 { ac_try='test -s conftest$ac_exeext'
19793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19794 (eval $ac_try) 2>&5
19795 ac_status=$?
19796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19797 (exit $ac_status); }; }; then
19798 ac_cv_lib_m_tanl=yes
19799 else
19800 echo "$as_me: failed program was:" >&5
19801 sed 's/^/| /' conftest.$ac_ext >&5
19802
19803 ac_cv_lib_m_tanl=no
19804 fi
19805 rm -f conftest.err conftest.$ac_objext \
19806 conftest$ac_exeext conftest.$ac_ext
19807 LIBS=$ac_check_lib_save_LIBS
19808 fi
19809 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanl" >&5
19810 echo "${ECHO_T}$ac_cv_lib_m_tanl" >&6
19811 if test $ac_cv_lib_m_tanl = yes; then
19812
19813 cat >>confdefs.h <<\_ACEOF
19814 #define HAVE_TANL 1
19815 _ACEOF
19816
19817 fi
19818
19819 echo "$as_me:$LINENO: checking for ctanf in -lm" >&5
19820 echo $ECHO_N "checking for ctanf in -lm... $ECHO_C" >&6
19821 if test "${ac_cv_lib_m_ctanf+set}" = set; then
19822 echo $ECHO_N "(cached) $ECHO_C" >&6
19823 else
19824 ac_check_lib_save_LIBS=$LIBS
19825 LIBS="-lm $LIBS"
19826 if test x$gcc_no_link = xyes; then
19827 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19828 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19829 { (exit 1); exit 1; }; }
19830 fi
19831 cat >conftest.$ac_ext <<_ACEOF
19832 /* confdefs.h. */
19833 _ACEOF
19834 cat confdefs.h >>conftest.$ac_ext
19835 cat >>conftest.$ac_ext <<_ACEOF
19836 /* end confdefs.h. */
19837
19838 /* Override any gcc2 internal prototype to avoid an error. */
19839 #ifdef __cplusplus
19840 extern "C"
19841 #endif
19842 /* We use char because int might match the return type of a gcc2
19843 builtin and then its argument prototype would still apply. */
19844 char ctanf ();
19845 int
19846 main ()
19847 {
19848 ctanf ();
19849 ;
19850 return 0;
19851 }
19852 _ACEOF
19853 rm -f conftest.$ac_objext conftest$ac_exeext
19854 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19855 (eval $ac_link) 2>conftest.er1
19856 ac_status=$?
19857 grep -v '^ *+' conftest.er1 >conftest.err
19858 rm -f conftest.er1
19859 cat conftest.err >&5
19860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19861 (exit $ac_status); } &&
19862 { ac_try='test -z "$ac_c_werror_flag"
19863 || test ! -s conftest.err'
19864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19865 (eval $ac_try) 2>&5
19866 ac_status=$?
19867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19868 (exit $ac_status); }; } &&
19869 { ac_try='test -s conftest$ac_exeext'
19870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19871 (eval $ac_try) 2>&5
19872 ac_status=$?
19873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19874 (exit $ac_status); }; }; then
19875 ac_cv_lib_m_ctanf=yes
19876 else
19877 echo "$as_me: failed program was:" >&5
19878 sed 's/^/| /' conftest.$ac_ext >&5
19879
19880 ac_cv_lib_m_ctanf=no
19881 fi
19882 rm -f conftest.err conftest.$ac_objext \
19883 conftest$ac_exeext conftest.$ac_ext
19884 LIBS=$ac_check_lib_save_LIBS
19885 fi
19886 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ctanf" >&5
19887 echo "${ECHO_T}$ac_cv_lib_m_ctanf" >&6
19888 if test $ac_cv_lib_m_ctanf = yes; then
19889
19890 cat >>confdefs.h <<\_ACEOF
19891 #define HAVE_CTANF 1
19892 _ACEOF
19893
19894 fi
19895
19896 echo "$as_me:$LINENO: checking for ctan in -lm" >&5
19897 echo $ECHO_N "checking for ctan in -lm... $ECHO_C" >&6
19898 if test "${ac_cv_lib_m_ctan+set}" = set; then
19899 echo $ECHO_N "(cached) $ECHO_C" >&6
19900 else
19901 ac_check_lib_save_LIBS=$LIBS
19902 LIBS="-lm $LIBS"
19903 if test x$gcc_no_link = xyes; then
19904 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19905 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19906 { (exit 1); exit 1; }; }
19907 fi
19908 cat >conftest.$ac_ext <<_ACEOF
19909 /* confdefs.h. */
19910 _ACEOF
19911 cat confdefs.h >>conftest.$ac_ext
19912 cat >>conftest.$ac_ext <<_ACEOF
19913 /* end confdefs.h. */
19914
19915 /* Override any gcc2 internal prototype to avoid an error. */
19916 #ifdef __cplusplus
19917 extern "C"
19918 #endif
19919 /* We use char because int might match the return type of a gcc2
19920 builtin and then its argument prototype would still apply. */
19921 char ctan ();
19922 int
19923 main ()
19924 {
19925 ctan ();
19926 ;
19927 return 0;
19928 }
19929 _ACEOF
19930 rm -f conftest.$ac_objext conftest$ac_exeext
19931 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19932 (eval $ac_link) 2>conftest.er1
19933 ac_status=$?
19934 grep -v '^ *+' conftest.er1 >conftest.err
19935 rm -f conftest.er1
19936 cat conftest.err >&5
19937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19938 (exit $ac_status); } &&
19939 { ac_try='test -z "$ac_c_werror_flag"
19940 || test ! -s conftest.err'
19941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19942 (eval $ac_try) 2>&5
19943 ac_status=$?
19944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19945 (exit $ac_status); }; } &&
19946 { ac_try='test -s conftest$ac_exeext'
19947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19948 (eval $ac_try) 2>&5
19949 ac_status=$?
19950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19951 (exit $ac_status); }; }; then
19952 ac_cv_lib_m_ctan=yes
19953 else
19954 echo "$as_me: failed program was:" >&5
19955 sed 's/^/| /' conftest.$ac_ext >&5
19956
19957 ac_cv_lib_m_ctan=no
19958 fi
19959 rm -f conftest.err conftest.$ac_objext \
19960 conftest$ac_exeext conftest.$ac_ext
19961 LIBS=$ac_check_lib_save_LIBS
19962 fi
19963 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ctan" >&5
19964 echo "${ECHO_T}$ac_cv_lib_m_ctan" >&6
19965 if test $ac_cv_lib_m_ctan = yes; then
19966
19967 cat >>confdefs.h <<\_ACEOF
19968 #define HAVE_CTAN 1
19969 _ACEOF
19970
19971 fi
19972
19973 echo "$as_me:$LINENO: checking for ctanl in -lm" >&5
19974 echo $ECHO_N "checking for ctanl in -lm... $ECHO_C" >&6
19975 if test "${ac_cv_lib_m_ctanl+set}" = set; then
19976 echo $ECHO_N "(cached) $ECHO_C" >&6
19977 else
19978 ac_check_lib_save_LIBS=$LIBS
19979 LIBS="-lm $LIBS"
19980 if test x$gcc_no_link = xyes; then
19981 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
19982 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
19983 { (exit 1); exit 1; }; }
19984 fi
19985 cat >conftest.$ac_ext <<_ACEOF
19986 /* confdefs.h. */
19987 _ACEOF
19988 cat confdefs.h >>conftest.$ac_ext
19989 cat >>conftest.$ac_ext <<_ACEOF
19990 /* end confdefs.h. */
19991
19992 /* Override any gcc2 internal prototype to avoid an error. */
19993 #ifdef __cplusplus
19994 extern "C"
19995 #endif
19996 /* We use char because int might match the return type of a gcc2
19997 builtin and then its argument prototype would still apply. */
19998 char ctanl ();
19999 int
20000 main ()
20001 {
20002 ctanl ();
20003 ;
20004 return 0;
20005 }
20006 _ACEOF
20007 rm -f conftest.$ac_objext conftest$ac_exeext
20008 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20009 (eval $ac_link) 2>conftest.er1
20010 ac_status=$?
20011 grep -v '^ *+' conftest.er1 >conftest.err
20012 rm -f conftest.er1
20013 cat conftest.err >&5
20014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20015 (exit $ac_status); } &&
20016 { ac_try='test -z "$ac_c_werror_flag"
20017 || test ! -s conftest.err'
20018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20019 (eval $ac_try) 2>&5
20020 ac_status=$?
20021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20022 (exit $ac_status); }; } &&
20023 { ac_try='test -s conftest$ac_exeext'
20024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20025 (eval $ac_try) 2>&5
20026 ac_status=$?
20027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20028 (exit $ac_status); }; }; then
20029 ac_cv_lib_m_ctanl=yes
20030 else
20031 echo "$as_me: failed program was:" >&5
20032 sed 's/^/| /' conftest.$ac_ext >&5
20033
20034 ac_cv_lib_m_ctanl=no
20035 fi
20036 rm -f conftest.err conftest.$ac_objext \
20037 conftest$ac_exeext conftest.$ac_ext
20038 LIBS=$ac_check_lib_save_LIBS
20039 fi
20040 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ctanl" >&5
20041 echo "${ECHO_T}$ac_cv_lib_m_ctanl" >&6
20042 if test $ac_cv_lib_m_ctanl = yes; then
20043
20044 cat >>confdefs.h <<\_ACEOF
20045 #define HAVE_CTANL 1
20046 _ACEOF
20047
20048 fi
20049
20050 echo "$as_me:$LINENO: checking for tanhf in -lm" >&5
20051 echo $ECHO_N "checking for tanhf in -lm... $ECHO_C" >&6
20052 if test "${ac_cv_lib_m_tanhf+set}" = set; then
20053 echo $ECHO_N "(cached) $ECHO_C" >&6
20054 else
20055 ac_check_lib_save_LIBS=$LIBS
20056 LIBS="-lm $LIBS"
20057 if test x$gcc_no_link = xyes; then
20058 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20059 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20060 { (exit 1); exit 1; }; }
20061 fi
20062 cat >conftest.$ac_ext <<_ACEOF
20063 /* confdefs.h. */
20064 _ACEOF
20065 cat confdefs.h >>conftest.$ac_ext
20066 cat >>conftest.$ac_ext <<_ACEOF
20067 /* end confdefs.h. */
20068
20069 /* Override any gcc2 internal prototype to avoid an error. */
20070 #ifdef __cplusplus
20071 extern "C"
20072 #endif
20073 /* We use char because int might match the return type of a gcc2
20074 builtin and then its argument prototype would still apply. */
20075 char tanhf ();
20076 int
20077 main ()
20078 {
20079 tanhf ();
20080 ;
20081 return 0;
20082 }
20083 _ACEOF
20084 rm -f conftest.$ac_objext conftest$ac_exeext
20085 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20086 (eval $ac_link) 2>conftest.er1
20087 ac_status=$?
20088 grep -v '^ *+' conftest.er1 >conftest.err
20089 rm -f conftest.er1
20090 cat conftest.err >&5
20091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20092 (exit $ac_status); } &&
20093 { ac_try='test -z "$ac_c_werror_flag"
20094 || test ! -s conftest.err'
20095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20096 (eval $ac_try) 2>&5
20097 ac_status=$?
20098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20099 (exit $ac_status); }; } &&
20100 { ac_try='test -s conftest$ac_exeext'
20101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20102 (eval $ac_try) 2>&5
20103 ac_status=$?
20104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20105 (exit $ac_status); }; }; then
20106 ac_cv_lib_m_tanhf=yes
20107 else
20108 echo "$as_me: failed program was:" >&5
20109 sed 's/^/| /' conftest.$ac_ext >&5
20110
20111 ac_cv_lib_m_tanhf=no
20112 fi
20113 rm -f conftest.err conftest.$ac_objext \
20114 conftest$ac_exeext conftest.$ac_ext
20115 LIBS=$ac_check_lib_save_LIBS
20116 fi
20117 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanhf" >&5
20118 echo "${ECHO_T}$ac_cv_lib_m_tanhf" >&6
20119 if test $ac_cv_lib_m_tanhf = yes; then
20120
20121 cat >>confdefs.h <<\_ACEOF
20122 #define HAVE_TANHF 1
20123 _ACEOF
20124
20125 fi
20126
20127 echo "$as_me:$LINENO: checking for tanh in -lm" >&5
20128 echo $ECHO_N "checking for tanh in -lm... $ECHO_C" >&6
20129 if test "${ac_cv_lib_m_tanh+set}" = set; then
20130 echo $ECHO_N "(cached) $ECHO_C" >&6
20131 else
20132 ac_check_lib_save_LIBS=$LIBS
20133 LIBS="-lm $LIBS"
20134 if test x$gcc_no_link = xyes; then
20135 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20136 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20137 { (exit 1); exit 1; }; }
20138 fi
20139 cat >conftest.$ac_ext <<_ACEOF
20140 /* confdefs.h. */
20141 _ACEOF
20142 cat confdefs.h >>conftest.$ac_ext
20143 cat >>conftest.$ac_ext <<_ACEOF
20144 /* end confdefs.h. */
20145
20146 /* Override any gcc2 internal prototype to avoid an error. */
20147 #ifdef __cplusplus
20148 extern "C"
20149 #endif
20150 /* We use char because int might match the return type of a gcc2
20151 builtin and then its argument prototype would still apply. */
20152 char tanh ();
20153 int
20154 main ()
20155 {
20156 tanh ();
20157 ;
20158 return 0;
20159 }
20160 _ACEOF
20161 rm -f conftest.$ac_objext conftest$ac_exeext
20162 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20163 (eval $ac_link) 2>conftest.er1
20164 ac_status=$?
20165 grep -v '^ *+' conftest.er1 >conftest.err
20166 rm -f conftest.er1
20167 cat conftest.err >&5
20168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20169 (exit $ac_status); } &&
20170 { ac_try='test -z "$ac_c_werror_flag"
20171 || test ! -s conftest.err'
20172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20173 (eval $ac_try) 2>&5
20174 ac_status=$?
20175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20176 (exit $ac_status); }; } &&
20177 { ac_try='test -s conftest$ac_exeext'
20178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20179 (eval $ac_try) 2>&5
20180 ac_status=$?
20181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20182 (exit $ac_status); }; }; then
20183 ac_cv_lib_m_tanh=yes
20184 else
20185 echo "$as_me: failed program was:" >&5
20186 sed 's/^/| /' conftest.$ac_ext >&5
20187
20188 ac_cv_lib_m_tanh=no
20189 fi
20190 rm -f conftest.err conftest.$ac_objext \
20191 conftest$ac_exeext conftest.$ac_ext
20192 LIBS=$ac_check_lib_save_LIBS
20193 fi
20194 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanh" >&5
20195 echo "${ECHO_T}$ac_cv_lib_m_tanh" >&6
20196 if test $ac_cv_lib_m_tanh = yes; then
20197
20198 cat >>confdefs.h <<\_ACEOF
20199 #define HAVE_TANH 1
20200 _ACEOF
20201
20202 fi
20203
20204 echo "$as_me:$LINENO: checking for tanhl in -lm" >&5
20205 echo $ECHO_N "checking for tanhl in -lm... $ECHO_C" >&6
20206 if test "${ac_cv_lib_m_tanhl+set}" = set; then
20207 echo $ECHO_N "(cached) $ECHO_C" >&6
20208 else
20209 ac_check_lib_save_LIBS=$LIBS
20210 LIBS="-lm $LIBS"
20211 if test x$gcc_no_link = xyes; then
20212 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20213 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20214 { (exit 1); exit 1; }; }
20215 fi
20216 cat >conftest.$ac_ext <<_ACEOF
20217 /* confdefs.h. */
20218 _ACEOF
20219 cat confdefs.h >>conftest.$ac_ext
20220 cat >>conftest.$ac_ext <<_ACEOF
20221 /* end confdefs.h. */
20222
20223 /* Override any gcc2 internal prototype to avoid an error. */
20224 #ifdef __cplusplus
20225 extern "C"
20226 #endif
20227 /* We use char because int might match the return type of a gcc2
20228 builtin and then its argument prototype would still apply. */
20229 char tanhl ();
20230 int
20231 main ()
20232 {
20233 tanhl ();
20234 ;
20235 return 0;
20236 }
20237 _ACEOF
20238 rm -f conftest.$ac_objext conftest$ac_exeext
20239 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20240 (eval $ac_link) 2>conftest.er1
20241 ac_status=$?
20242 grep -v '^ *+' conftest.er1 >conftest.err
20243 rm -f conftest.er1
20244 cat conftest.err >&5
20245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20246 (exit $ac_status); } &&
20247 { ac_try='test -z "$ac_c_werror_flag"
20248 || test ! -s conftest.err'
20249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20250 (eval $ac_try) 2>&5
20251 ac_status=$?
20252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20253 (exit $ac_status); }; } &&
20254 { ac_try='test -s conftest$ac_exeext'
20255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20256 (eval $ac_try) 2>&5
20257 ac_status=$?
20258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20259 (exit $ac_status); }; }; then
20260 ac_cv_lib_m_tanhl=yes
20261 else
20262 echo "$as_me: failed program was:" >&5
20263 sed 's/^/| /' conftest.$ac_ext >&5
20264
20265 ac_cv_lib_m_tanhl=no
20266 fi
20267 rm -f conftest.err conftest.$ac_objext \
20268 conftest$ac_exeext conftest.$ac_ext
20269 LIBS=$ac_check_lib_save_LIBS
20270 fi
20271 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanhl" >&5
20272 echo "${ECHO_T}$ac_cv_lib_m_tanhl" >&6
20273 if test $ac_cv_lib_m_tanhl = yes; then
20274
20275 cat >>confdefs.h <<\_ACEOF
20276 #define HAVE_TANHL 1
20277 _ACEOF
20278
20279 fi
20280
20281 echo "$as_me:$LINENO: checking for ctanhf in -lm" >&5
20282 echo $ECHO_N "checking for ctanhf in -lm... $ECHO_C" >&6
20283 if test "${ac_cv_lib_m_ctanhf+set}" = set; then
20284 echo $ECHO_N "(cached) $ECHO_C" >&6
20285 else
20286 ac_check_lib_save_LIBS=$LIBS
20287 LIBS="-lm $LIBS"
20288 if test x$gcc_no_link = xyes; then
20289 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20290 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20291 { (exit 1); exit 1; }; }
20292 fi
20293 cat >conftest.$ac_ext <<_ACEOF
20294 /* confdefs.h. */
20295 _ACEOF
20296 cat confdefs.h >>conftest.$ac_ext
20297 cat >>conftest.$ac_ext <<_ACEOF
20298 /* end confdefs.h. */
20299
20300 /* Override any gcc2 internal prototype to avoid an error. */
20301 #ifdef __cplusplus
20302 extern "C"
20303 #endif
20304 /* We use char because int might match the return type of a gcc2
20305 builtin and then its argument prototype would still apply. */
20306 char ctanhf ();
20307 int
20308 main ()
20309 {
20310 ctanhf ();
20311 ;
20312 return 0;
20313 }
20314 _ACEOF
20315 rm -f conftest.$ac_objext conftest$ac_exeext
20316 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20317 (eval $ac_link) 2>conftest.er1
20318 ac_status=$?
20319 grep -v '^ *+' conftest.er1 >conftest.err
20320 rm -f conftest.er1
20321 cat conftest.err >&5
20322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20323 (exit $ac_status); } &&
20324 { ac_try='test -z "$ac_c_werror_flag"
20325 || test ! -s conftest.err'
20326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20327 (eval $ac_try) 2>&5
20328 ac_status=$?
20329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20330 (exit $ac_status); }; } &&
20331 { ac_try='test -s conftest$ac_exeext'
20332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20333 (eval $ac_try) 2>&5
20334 ac_status=$?
20335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20336 (exit $ac_status); }; }; then
20337 ac_cv_lib_m_ctanhf=yes
20338 else
20339 echo "$as_me: failed program was:" >&5
20340 sed 's/^/| /' conftest.$ac_ext >&5
20341
20342 ac_cv_lib_m_ctanhf=no
20343 fi
20344 rm -f conftest.err conftest.$ac_objext \
20345 conftest$ac_exeext conftest.$ac_ext
20346 LIBS=$ac_check_lib_save_LIBS
20347 fi
20348 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ctanhf" >&5
20349 echo "${ECHO_T}$ac_cv_lib_m_ctanhf" >&6
20350 if test $ac_cv_lib_m_ctanhf = yes; then
20351
20352 cat >>confdefs.h <<\_ACEOF
20353 #define HAVE_CTANHF 1
20354 _ACEOF
20355
20356 fi
20357
20358 echo "$as_me:$LINENO: checking for ctanh in -lm" >&5
20359 echo $ECHO_N "checking for ctanh in -lm... $ECHO_C" >&6
20360 if test "${ac_cv_lib_m_ctanh+set}" = set; then
20361 echo $ECHO_N "(cached) $ECHO_C" >&6
20362 else
20363 ac_check_lib_save_LIBS=$LIBS
20364 LIBS="-lm $LIBS"
20365 if test x$gcc_no_link = xyes; then
20366 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20367 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20368 { (exit 1); exit 1; }; }
20369 fi
20370 cat >conftest.$ac_ext <<_ACEOF
20371 /* confdefs.h. */
20372 _ACEOF
20373 cat confdefs.h >>conftest.$ac_ext
20374 cat >>conftest.$ac_ext <<_ACEOF
20375 /* end confdefs.h. */
20376
20377 /* Override any gcc2 internal prototype to avoid an error. */
20378 #ifdef __cplusplus
20379 extern "C"
20380 #endif
20381 /* We use char because int might match the return type of a gcc2
20382 builtin and then its argument prototype would still apply. */
20383 char ctanh ();
20384 int
20385 main ()
20386 {
20387 ctanh ();
20388 ;
20389 return 0;
20390 }
20391 _ACEOF
20392 rm -f conftest.$ac_objext conftest$ac_exeext
20393 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20394 (eval $ac_link) 2>conftest.er1
20395 ac_status=$?
20396 grep -v '^ *+' conftest.er1 >conftest.err
20397 rm -f conftest.er1
20398 cat conftest.err >&5
20399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20400 (exit $ac_status); } &&
20401 { ac_try='test -z "$ac_c_werror_flag"
20402 || test ! -s conftest.err'
20403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20404 (eval $ac_try) 2>&5
20405 ac_status=$?
20406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20407 (exit $ac_status); }; } &&
20408 { ac_try='test -s conftest$ac_exeext'
20409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20410 (eval $ac_try) 2>&5
20411 ac_status=$?
20412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20413 (exit $ac_status); }; }; then
20414 ac_cv_lib_m_ctanh=yes
20415 else
20416 echo "$as_me: failed program was:" >&5
20417 sed 's/^/| /' conftest.$ac_ext >&5
20418
20419 ac_cv_lib_m_ctanh=no
20420 fi
20421 rm -f conftest.err conftest.$ac_objext \
20422 conftest$ac_exeext conftest.$ac_ext
20423 LIBS=$ac_check_lib_save_LIBS
20424 fi
20425 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ctanh" >&5
20426 echo "${ECHO_T}$ac_cv_lib_m_ctanh" >&6
20427 if test $ac_cv_lib_m_ctanh = yes; then
20428
20429 cat >>confdefs.h <<\_ACEOF
20430 #define HAVE_CTANH 1
20431 _ACEOF
20432
20433 fi
20434
20435 echo "$as_me:$LINENO: checking for ctanhl in -lm" >&5
20436 echo $ECHO_N "checking for ctanhl in -lm... $ECHO_C" >&6
20437 if test "${ac_cv_lib_m_ctanhl+set}" = set; then
20438 echo $ECHO_N "(cached) $ECHO_C" >&6
20439 else
20440 ac_check_lib_save_LIBS=$LIBS
20441 LIBS="-lm $LIBS"
20442 if test x$gcc_no_link = xyes; then
20443 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20444 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20445 { (exit 1); exit 1; }; }
20446 fi
20447 cat >conftest.$ac_ext <<_ACEOF
20448 /* confdefs.h. */
20449 _ACEOF
20450 cat confdefs.h >>conftest.$ac_ext
20451 cat >>conftest.$ac_ext <<_ACEOF
20452 /* end confdefs.h. */
20453
20454 /* Override any gcc2 internal prototype to avoid an error. */
20455 #ifdef __cplusplus
20456 extern "C"
20457 #endif
20458 /* We use char because int might match the return type of a gcc2
20459 builtin and then its argument prototype would still apply. */
20460 char ctanhl ();
20461 int
20462 main ()
20463 {
20464 ctanhl ();
20465 ;
20466 return 0;
20467 }
20468 _ACEOF
20469 rm -f conftest.$ac_objext conftest$ac_exeext
20470 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20471 (eval $ac_link) 2>conftest.er1
20472 ac_status=$?
20473 grep -v '^ *+' conftest.er1 >conftest.err
20474 rm -f conftest.er1
20475 cat conftest.err >&5
20476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20477 (exit $ac_status); } &&
20478 { ac_try='test -z "$ac_c_werror_flag"
20479 || test ! -s conftest.err'
20480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20481 (eval $ac_try) 2>&5
20482 ac_status=$?
20483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20484 (exit $ac_status); }; } &&
20485 { ac_try='test -s conftest$ac_exeext'
20486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20487 (eval $ac_try) 2>&5
20488 ac_status=$?
20489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20490 (exit $ac_status); }; }; then
20491 ac_cv_lib_m_ctanhl=yes
20492 else
20493 echo "$as_me: failed program was:" >&5
20494 sed 's/^/| /' conftest.$ac_ext >&5
20495
20496 ac_cv_lib_m_ctanhl=no
20497 fi
20498 rm -f conftest.err conftest.$ac_objext \
20499 conftest$ac_exeext conftest.$ac_ext
20500 LIBS=$ac_check_lib_save_LIBS
20501 fi
20502 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ctanhl" >&5
20503 echo "${ECHO_T}$ac_cv_lib_m_ctanhl" >&6
20504 if test $ac_cv_lib_m_ctanhl = yes; then
20505
20506 cat >>confdefs.h <<\_ACEOF
20507 #define HAVE_CTANHL 1
20508 _ACEOF
20509
20510 fi
20511
20512 echo "$as_me:$LINENO: checking for truncf in -lm" >&5
20513 echo $ECHO_N "checking for truncf in -lm... $ECHO_C" >&6
20514 if test "${ac_cv_lib_m_truncf+set}" = set; then
20515 echo $ECHO_N "(cached) $ECHO_C" >&6
20516 else
20517 ac_check_lib_save_LIBS=$LIBS
20518 LIBS="-lm $LIBS"
20519 if test x$gcc_no_link = xyes; then
20520 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20521 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20522 { (exit 1); exit 1; }; }
20523 fi
20524 cat >conftest.$ac_ext <<_ACEOF
20525 /* confdefs.h. */
20526 _ACEOF
20527 cat confdefs.h >>conftest.$ac_ext
20528 cat >>conftest.$ac_ext <<_ACEOF
20529 /* end confdefs.h. */
20530
20531 /* Override any gcc2 internal prototype to avoid an error. */
20532 #ifdef __cplusplus
20533 extern "C"
20534 #endif
20535 /* We use char because int might match the return type of a gcc2
20536 builtin and then its argument prototype would still apply. */
20537 char truncf ();
20538 int
20539 main ()
20540 {
20541 truncf ();
20542 ;
20543 return 0;
20544 }
20545 _ACEOF
20546 rm -f conftest.$ac_objext conftest$ac_exeext
20547 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20548 (eval $ac_link) 2>conftest.er1
20549 ac_status=$?
20550 grep -v '^ *+' conftest.er1 >conftest.err
20551 rm -f conftest.er1
20552 cat conftest.err >&5
20553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20554 (exit $ac_status); } &&
20555 { ac_try='test -z "$ac_c_werror_flag"
20556 || test ! -s conftest.err'
20557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20558 (eval $ac_try) 2>&5
20559 ac_status=$?
20560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20561 (exit $ac_status); }; } &&
20562 { ac_try='test -s conftest$ac_exeext'
20563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20564 (eval $ac_try) 2>&5
20565 ac_status=$?
20566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20567 (exit $ac_status); }; }; then
20568 ac_cv_lib_m_truncf=yes
20569 else
20570 echo "$as_me: failed program was:" >&5
20571 sed 's/^/| /' conftest.$ac_ext >&5
20572
20573 ac_cv_lib_m_truncf=no
20574 fi
20575 rm -f conftest.err conftest.$ac_objext \
20576 conftest$ac_exeext conftest.$ac_ext
20577 LIBS=$ac_check_lib_save_LIBS
20578 fi
20579 echo "$as_me:$LINENO: result: $ac_cv_lib_m_truncf" >&5
20580 echo "${ECHO_T}$ac_cv_lib_m_truncf" >&6
20581 if test $ac_cv_lib_m_truncf = yes; then
20582
20583 cat >>confdefs.h <<\_ACEOF
20584 #define HAVE_TRUNCF 1
20585 _ACEOF
20586
20587 fi
20588
20589 echo "$as_me:$LINENO: checking for trunc in -lm" >&5
20590 echo $ECHO_N "checking for trunc in -lm... $ECHO_C" >&6
20591 if test "${ac_cv_lib_m_trunc+set}" = set; then
20592 echo $ECHO_N "(cached) $ECHO_C" >&6
20593 else
20594 ac_check_lib_save_LIBS=$LIBS
20595 LIBS="-lm $LIBS"
20596 if test x$gcc_no_link = xyes; then
20597 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20598 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20599 { (exit 1); exit 1; }; }
20600 fi
20601 cat >conftest.$ac_ext <<_ACEOF
20602 /* confdefs.h. */
20603 _ACEOF
20604 cat confdefs.h >>conftest.$ac_ext
20605 cat >>conftest.$ac_ext <<_ACEOF
20606 /* end confdefs.h. */
20607
20608 /* Override any gcc2 internal prototype to avoid an error. */
20609 #ifdef __cplusplus
20610 extern "C"
20611 #endif
20612 /* We use char because int might match the return type of a gcc2
20613 builtin and then its argument prototype would still apply. */
20614 char trunc ();
20615 int
20616 main ()
20617 {
20618 trunc ();
20619 ;
20620 return 0;
20621 }
20622 _ACEOF
20623 rm -f conftest.$ac_objext conftest$ac_exeext
20624 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20625 (eval $ac_link) 2>conftest.er1
20626 ac_status=$?
20627 grep -v '^ *+' conftest.er1 >conftest.err
20628 rm -f conftest.er1
20629 cat conftest.err >&5
20630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20631 (exit $ac_status); } &&
20632 { ac_try='test -z "$ac_c_werror_flag"
20633 || test ! -s conftest.err'
20634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20635 (eval $ac_try) 2>&5
20636 ac_status=$?
20637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20638 (exit $ac_status); }; } &&
20639 { ac_try='test -s conftest$ac_exeext'
20640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20641 (eval $ac_try) 2>&5
20642 ac_status=$?
20643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20644 (exit $ac_status); }; }; then
20645 ac_cv_lib_m_trunc=yes
20646 else
20647 echo "$as_me: failed program was:" >&5
20648 sed 's/^/| /' conftest.$ac_ext >&5
20649
20650 ac_cv_lib_m_trunc=no
20651 fi
20652 rm -f conftest.err conftest.$ac_objext \
20653 conftest$ac_exeext conftest.$ac_ext
20654 LIBS=$ac_check_lib_save_LIBS
20655 fi
20656 echo "$as_me:$LINENO: result: $ac_cv_lib_m_trunc" >&5
20657 echo "${ECHO_T}$ac_cv_lib_m_trunc" >&6
20658 if test $ac_cv_lib_m_trunc = yes; then
20659
20660 cat >>confdefs.h <<\_ACEOF
20661 #define HAVE_TRUNC 1
20662 _ACEOF
20663
20664 fi
20665
20666 echo "$as_me:$LINENO: checking for truncl in -lm" >&5
20667 echo $ECHO_N "checking for truncl in -lm... $ECHO_C" >&6
20668 if test "${ac_cv_lib_m_truncl+set}" = set; then
20669 echo $ECHO_N "(cached) $ECHO_C" >&6
20670 else
20671 ac_check_lib_save_LIBS=$LIBS
20672 LIBS="-lm $LIBS"
20673 if test x$gcc_no_link = xyes; then
20674 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20675 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20676 { (exit 1); exit 1; }; }
20677 fi
20678 cat >conftest.$ac_ext <<_ACEOF
20679 /* confdefs.h. */
20680 _ACEOF
20681 cat confdefs.h >>conftest.$ac_ext
20682 cat >>conftest.$ac_ext <<_ACEOF
20683 /* end confdefs.h. */
20684
20685 /* Override any gcc2 internal prototype to avoid an error. */
20686 #ifdef __cplusplus
20687 extern "C"
20688 #endif
20689 /* We use char because int might match the return type of a gcc2
20690 builtin and then its argument prototype would still apply. */
20691 char truncl ();
20692 int
20693 main ()
20694 {
20695 truncl ();
20696 ;
20697 return 0;
20698 }
20699 _ACEOF
20700 rm -f conftest.$ac_objext conftest$ac_exeext
20701 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20702 (eval $ac_link) 2>conftest.er1
20703 ac_status=$?
20704 grep -v '^ *+' conftest.er1 >conftest.err
20705 rm -f conftest.er1
20706 cat conftest.err >&5
20707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20708 (exit $ac_status); } &&
20709 { ac_try='test -z "$ac_c_werror_flag"
20710 || test ! -s conftest.err'
20711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20712 (eval $ac_try) 2>&5
20713 ac_status=$?
20714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20715 (exit $ac_status); }; } &&
20716 { ac_try='test -s conftest$ac_exeext'
20717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20718 (eval $ac_try) 2>&5
20719 ac_status=$?
20720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20721 (exit $ac_status); }; }; then
20722 ac_cv_lib_m_truncl=yes
20723 else
20724 echo "$as_me: failed program was:" >&5
20725 sed 's/^/| /' conftest.$ac_ext >&5
20726
20727 ac_cv_lib_m_truncl=no
20728 fi
20729 rm -f conftest.err conftest.$ac_objext \
20730 conftest$ac_exeext conftest.$ac_ext
20731 LIBS=$ac_check_lib_save_LIBS
20732 fi
20733 echo "$as_me:$LINENO: result: $ac_cv_lib_m_truncl" >&5
20734 echo "${ECHO_T}$ac_cv_lib_m_truncl" >&6
20735 if test $ac_cv_lib_m_truncl = yes; then
20736
20737 cat >>confdefs.h <<\_ACEOF
20738 #define HAVE_TRUNCL 1
20739 _ACEOF
20740
20741 fi
20742
20743 echo "$as_me:$LINENO: checking for erff in -lm" >&5
20744 echo $ECHO_N "checking for erff in -lm... $ECHO_C" >&6
20745 if test "${ac_cv_lib_m_erff+set}" = set; then
20746 echo $ECHO_N "(cached) $ECHO_C" >&6
20747 else
20748 ac_check_lib_save_LIBS=$LIBS
20749 LIBS="-lm $LIBS"
20750 if test x$gcc_no_link = xyes; then
20751 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20752 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20753 { (exit 1); exit 1; }; }
20754 fi
20755 cat >conftest.$ac_ext <<_ACEOF
20756 /* confdefs.h. */
20757 _ACEOF
20758 cat confdefs.h >>conftest.$ac_ext
20759 cat >>conftest.$ac_ext <<_ACEOF
20760 /* end confdefs.h. */
20761
20762 /* Override any gcc2 internal prototype to avoid an error. */
20763 #ifdef __cplusplus
20764 extern "C"
20765 #endif
20766 /* We use char because int might match the return type of a gcc2
20767 builtin and then its argument prototype would still apply. */
20768 char erff ();
20769 int
20770 main ()
20771 {
20772 erff ();
20773 ;
20774 return 0;
20775 }
20776 _ACEOF
20777 rm -f conftest.$ac_objext conftest$ac_exeext
20778 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20779 (eval $ac_link) 2>conftest.er1
20780 ac_status=$?
20781 grep -v '^ *+' conftest.er1 >conftest.err
20782 rm -f conftest.er1
20783 cat conftest.err >&5
20784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20785 (exit $ac_status); } &&
20786 { ac_try='test -z "$ac_c_werror_flag"
20787 || test ! -s conftest.err'
20788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20789 (eval $ac_try) 2>&5
20790 ac_status=$?
20791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20792 (exit $ac_status); }; } &&
20793 { ac_try='test -s conftest$ac_exeext'
20794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20795 (eval $ac_try) 2>&5
20796 ac_status=$?
20797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20798 (exit $ac_status); }; }; then
20799 ac_cv_lib_m_erff=yes
20800 else
20801 echo "$as_me: failed program was:" >&5
20802 sed 's/^/| /' conftest.$ac_ext >&5
20803
20804 ac_cv_lib_m_erff=no
20805 fi
20806 rm -f conftest.err conftest.$ac_objext \
20807 conftest$ac_exeext conftest.$ac_ext
20808 LIBS=$ac_check_lib_save_LIBS
20809 fi
20810 echo "$as_me:$LINENO: result: $ac_cv_lib_m_erff" >&5
20811 echo "${ECHO_T}$ac_cv_lib_m_erff" >&6
20812 if test $ac_cv_lib_m_erff = yes; then
20813
20814 cat >>confdefs.h <<\_ACEOF
20815 #define HAVE_ERFF 1
20816 _ACEOF
20817
20818 fi
20819
20820 echo "$as_me:$LINENO: checking for erf in -lm" >&5
20821 echo $ECHO_N "checking for erf in -lm... $ECHO_C" >&6
20822 if test "${ac_cv_lib_m_erf+set}" = set; then
20823 echo $ECHO_N "(cached) $ECHO_C" >&6
20824 else
20825 ac_check_lib_save_LIBS=$LIBS
20826 LIBS="-lm $LIBS"
20827 if test x$gcc_no_link = xyes; then
20828 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20829 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20830 { (exit 1); exit 1; }; }
20831 fi
20832 cat >conftest.$ac_ext <<_ACEOF
20833 /* confdefs.h. */
20834 _ACEOF
20835 cat confdefs.h >>conftest.$ac_ext
20836 cat >>conftest.$ac_ext <<_ACEOF
20837 /* end confdefs.h. */
20838
20839 /* Override any gcc2 internal prototype to avoid an error. */
20840 #ifdef __cplusplus
20841 extern "C"
20842 #endif
20843 /* We use char because int might match the return type of a gcc2
20844 builtin and then its argument prototype would still apply. */
20845 char erf ();
20846 int
20847 main ()
20848 {
20849 erf ();
20850 ;
20851 return 0;
20852 }
20853 _ACEOF
20854 rm -f conftest.$ac_objext conftest$ac_exeext
20855 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20856 (eval $ac_link) 2>conftest.er1
20857 ac_status=$?
20858 grep -v '^ *+' conftest.er1 >conftest.err
20859 rm -f conftest.er1
20860 cat conftest.err >&5
20861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20862 (exit $ac_status); } &&
20863 { ac_try='test -z "$ac_c_werror_flag"
20864 || test ! -s conftest.err'
20865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20866 (eval $ac_try) 2>&5
20867 ac_status=$?
20868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20869 (exit $ac_status); }; } &&
20870 { ac_try='test -s conftest$ac_exeext'
20871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20872 (eval $ac_try) 2>&5
20873 ac_status=$?
20874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20875 (exit $ac_status); }; }; then
20876 ac_cv_lib_m_erf=yes
20877 else
20878 echo "$as_me: failed program was:" >&5
20879 sed 's/^/| /' conftest.$ac_ext >&5
20880
20881 ac_cv_lib_m_erf=no
20882 fi
20883 rm -f conftest.err conftest.$ac_objext \
20884 conftest$ac_exeext conftest.$ac_ext
20885 LIBS=$ac_check_lib_save_LIBS
20886 fi
20887 echo "$as_me:$LINENO: result: $ac_cv_lib_m_erf" >&5
20888 echo "${ECHO_T}$ac_cv_lib_m_erf" >&6
20889 if test $ac_cv_lib_m_erf = yes; then
20890
20891 cat >>confdefs.h <<\_ACEOF
20892 #define HAVE_ERF 1
20893 _ACEOF
20894
20895 fi
20896
20897 echo "$as_me:$LINENO: checking for erfl in -lm" >&5
20898 echo $ECHO_N "checking for erfl in -lm... $ECHO_C" >&6
20899 if test "${ac_cv_lib_m_erfl+set}" = set; then
20900 echo $ECHO_N "(cached) $ECHO_C" >&6
20901 else
20902 ac_check_lib_save_LIBS=$LIBS
20903 LIBS="-lm $LIBS"
20904 if test x$gcc_no_link = xyes; then
20905 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20906 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20907 { (exit 1); exit 1; }; }
20908 fi
20909 cat >conftest.$ac_ext <<_ACEOF
20910 /* confdefs.h. */
20911 _ACEOF
20912 cat confdefs.h >>conftest.$ac_ext
20913 cat >>conftest.$ac_ext <<_ACEOF
20914 /* end confdefs.h. */
20915
20916 /* Override any gcc2 internal prototype to avoid an error. */
20917 #ifdef __cplusplus
20918 extern "C"
20919 #endif
20920 /* We use char because int might match the return type of a gcc2
20921 builtin and then its argument prototype would still apply. */
20922 char erfl ();
20923 int
20924 main ()
20925 {
20926 erfl ();
20927 ;
20928 return 0;
20929 }
20930 _ACEOF
20931 rm -f conftest.$ac_objext conftest$ac_exeext
20932 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20933 (eval $ac_link) 2>conftest.er1
20934 ac_status=$?
20935 grep -v '^ *+' conftest.er1 >conftest.err
20936 rm -f conftest.er1
20937 cat conftest.err >&5
20938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20939 (exit $ac_status); } &&
20940 { ac_try='test -z "$ac_c_werror_flag"
20941 || test ! -s conftest.err'
20942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20943 (eval $ac_try) 2>&5
20944 ac_status=$?
20945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20946 (exit $ac_status); }; } &&
20947 { ac_try='test -s conftest$ac_exeext'
20948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20949 (eval $ac_try) 2>&5
20950 ac_status=$?
20951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20952 (exit $ac_status); }; }; then
20953 ac_cv_lib_m_erfl=yes
20954 else
20955 echo "$as_me: failed program was:" >&5
20956 sed 's/^/| /' conftest.$ac_ext >&5
20957
20958 ac_cv_lib_m_erfl=no
20959 fi
20960 rm -f conftest.err conftest.$ac_objext \
20961 conftest$ac_exeext conftest.$ac_ext
20962 LIBS=$ac_check_lib_save_LIBS
20963 fi
20964 echo "$as_me:$LINENO: result: $ac_cv_lib_m_erfl" >&5
20965 echo "${ECHO_T}$ac_cv_lib_m_erfl" >&6
20966 if test $ac_cv_lib_m_erfl = yes; then
20967
20968 cat >>confdefs.h <<\_ACEOF
20969 #define HAVE_ERFL 1
20970 _ACEOF
20971
20972 fi
20973
20974 echo "$as_me:$LINENO: checking for erfcf in -lm" >&5
20975 echo $ECHO_N "checking for erfcf in -lm... $ECHO_C" >&6
20976 if test "${ac_cv_lib_m_erfcf+set}" = set; then
20977 echo $ECHO_N "(cached) $ECHO_C" >&6
20978 else
20979 ac_check_lib_save_LIBS=$LIBS
20980 LIBS="-lm $LIBS"
20981 if test x$gcc_no_link = xyes; then
20982 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
20983 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
20984 { (exit 1); exit 1; }; }
20985 fi
20986 cat >conftest.$ac_ext <<_ACEOF
20987 /* confdefs.h. */
20988 _ACEOF
20989 cat confdefs.h >>conftest.$ac_ext
20990 cat >>conftest.$ac_ext <<_ACEOF
20991 /* end confdefs.h. */
20992
20993 /* Override any gcc2 internal prototype to avoid an error. */
20994 #ifdef __cplusplus
20995 extern "C"
20996 #endif
20997 /* We use char because int might match the return type of a gcc2
20998 builtin and then its argument prototype would still apply. */
20999 char erfcf ();
21000 int
21001 main ()
21002 {
21003 erfcf ();
21004 ;
21005 return 0;
21006 }
21007 _ACEOF
21008 rm -f conftest.$ac_objext conftest$ac_exeext
21009 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21010 (eval $ac_link) 2>conftest.er1
21011 ac_status=$?
21012 grep -v '^ *+' conftest.er1 >conftest.err
21013 rm -f conftest.er1
21014 cat conftest.err >&5
21015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21016 (exit $ac_status); } &&
21017 { ac_try='test -z "$ac_c_werror_flag"
21018 || test ! -s conftest.err'
21019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21020 (eval $ac_try) 2>&5
21021 ac_status=$?
21022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21023 (exit $ac_status); }; } &&
21024 { ac_try='test -s conftest$ac_exeext'
21025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21026 (eval $ac_try) 2>&5
21027 ac_status=$?
21028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21029 (exit $ac_status); }; }; then
21030 ac_cv_lib_m_erfcf=yes
21031 else
21032 echo "$as_me: failed program was:" >&5
21033 sed 's/^/| /' conftest.$ac_ext >&5
21034
21035 ac_cv_lib_m_erfcf=no
21036 fi
21037 rm -f conftest.err conftest.$ac_objext \
21038 conftest$ac_exeext conftest.$ac_ext
21039 LIBS=$ac_check_lib_save_LIBS
21040 fi
21041 echo "$as_me:$LINENO: result: $ac_cv_lib_m_erfcf" >&5
21042 echo "${ECHO_T}$ac_cv_lib_m_erfcf" >&6
21043 if test $ac_cv_lib_m_erfcf = yes; then
21044
21045 cat >>confdefs.h <<\_ACEOF
21046 #define HAVE_ERFCF 1
21047 _ACEOF
21048
21049 fi
21050
21051 echo "$as_me:$LINENO: checking for erfc in -lm" >&5
21052 echo $ECHO_N "checking for erfc in -lm... $ECHO_C" >&6
21053 if test "${ac_cv_lib_m_erfc+set}" = set; then
21054 echo $ECHO_N "(cached) $ECHO_C" >&6
21055 else
21056 ac_check_lib_save_LIBS=$LIBS
21057 LIBS="-lm $LIBS"
21058 if test x$gcc_no_link = xyes; then
21059 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21060 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21061 { (exit 1); exit 1; }; }
21062 fi
21063 cat >conftest.$ac_ext <<_ACEOF
21064 /* confdefs.h. */
21065 _ACEOF
21066 cat confdefs.h >>conftest.$ac_ext
21067 cat >>conftest.$ac_ext <<_ACEOF
21068 /* end confdefs.h. */
21069
21070 /* Override any gcc2 internal prototype to avoid an error. */
21071 #ifdef __cplusplus
21072 extern "C"
21073 #endif
21074 /* We use char because int might match the return type of a gcc2
21075 builtin and then its argument prototype would still apply. */
21076 char erfc ();
21077 int
21078 main ()
21079 {
21080 erfc ();
21081 ;
21082 return 0;
21083 }
21084 _ACEOF
21085 rm -f conftest.$ac_objext conftest$ac_exeext
21086 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21087 (eval $ac_link) 2>conftest.er1
21088 ac_status=$?
21089 grep -v '^ *+' conftest.er1 >conftest.err
21090 rm -f conftest.er1
21091 cat conftest.err >&5
21092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21093 (exit $ac_status); } &&
21094 { ac_try='test -z "$ac_c_werror_flag"
21095 || test ! -s conftest.err'
21096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21097 (eval $ac_try) 2>&5
21098 ac_status=$?
21099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21100 (exit $ac_status); }; } &&
21101 { ac_try='test -s conftest$ac_exeext'
21102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21103 (eval $ac_try) 2>&5
21104 ac_status=$?
21105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21106 (exit $ac_status); }; }; then
21107 ac_cv_lib_m_erfc=yes
21108 else
21109 echo "$as_me: failed program was:" >&5
21110 sed 's/^/| /' conftest.$ac_ext >&5
21111
21112 ac_cv_lib_m_erfc=no
21113 fi
21114 rm -f conftest.err conftest.$ac_objext \
21115 conftest$ac_exeext conftest.$ac_ext
21116 LIBS=$ac_check_lib_save_LIBS
21117 fi
21118 echo "$as_me:$LINENO: result: $ac_cv_lib_m_erfc" >&5
21119 echo "${ECHO_T}$ac_cv_lib_m_erfc" >&6
21120 if test $ac_cv_lib_m_erfc = yes; then
21121
21122 cat >>confdefs.h <<\_ACEOF
21123 #define HAVE_ERFC 1
21124 _ACEOF
21125
21126 fi
21127
21128 echo "$as_me:$LINENO: checking for erfcl in -lm" >&5
21129 echo $ECHO_N "checking for erfcl in -lm... $ECHO_C" >&6
21130 if test "${ac_cv_lib_m_erfcl+set}" = set; then
21131 echo $ECHO_N "(cached) $ECHO_C" >&6
21132 else
21133 ac_check_lib_save_LIBS=$LIBS
21134 LIBS="-lm $LIBS"
21135 if test x$gcc_no_link = xyes; then
21136 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21137 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21138 { (exit 1); exit 1; }; }
21139 fi
21140 cat >conftest.$ac_ext <<_ACEOF
21141 /* confdefs.h. */
21142 _ACEOF
21143 cat confdefs.h >>conftest.$ac_ext
21144 cat >>conftest.$ac_ext <<_ACEOF
21145 /* end confdefs.h. */
21146
21147 /* Override any gcc2 internal prototype to avoid an error. */
21148 #ifdef __cplusplus
21149 extern "C"
21150 #endif
21151 /* We use char because int might match the return type of a gcc2
21152 builtin and then its argument prototype would still apply. */
21153 char erfcl ();
21154 int
21155 main ()
21156 {
21157 erfcl ();
21158 ;
21159 return 0;
21160 }
21161 _ACEOF
21162 rm -f conftest.$ac_objext conftest$ac_exeext
21163 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21164 (eval $ac_link) 2>conftest.er1
21165 ac_status=$?
21166 grep -v '^ *+' conftest.er1 >conftest.err
21167 rm -f conftest.er1
21168 cat conftest.err >&5
21169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21170 (exit $ac_status); } &&
21171 { ac_try='test -z "$ac_c_werror_flag"
21172 || test ! -s conftest.err'
21173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21174 (eval $ac_try) 2>&5
21175 ac_status=$?
21176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21177 (exit $ac_status); }; } &&
21178 { ac_try='test -s conftest$ac_exeext'
21179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21180 (eval $ac_try) 2>&5
21181 ac_status=$?
21182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21183 (exit $ac_status); }; }; then
21184 ac_cv_lib_m_erfcl=yes
21185 else
21186 echo "$as_me: failed program was:" >&5
21187 sed 's/^/| /' conftest.$ac_ext >&5
21188
21189 ac_cv_lib_m_erfcl=no
21190 fi
21191 rm -f conftest.err conftest.$ac_objext \
21192 conftest$ac_exeext conftest.$ac_ext
21193 LIBS=$ac_check_lib_save_LIBS
21194 fi
21195 echo "$as_me:$LINENO: result: $ac_cv_lib_m_erfcl" >&5
21196 echo "${ECHO_T}$ac_cv_lib_m_erfcl" >&6
21197 if test $ac_cv_lib_m_erfcl = yes; then
21198
21199 cat >>confdefs.h <<\_ACEOF
21200 #define HAVE_ERFCL 1
21201 _ACEOF
21202
21203 fi
21204
21205 echo "$as_me:$LINENO: checking for j0f in -lm" >&5
21206 echo $ECHO_N "checking for j0f in -lm... $ECHO_C" >&6
21207 if test "${ac_cv_lib_m_j0f+set}" = set; then
21208 echo $ECHO_N "(cached) $ECHO_C" >&6
21209 else
21210 ac_check_lib_save_LIBS=$LIBS
21211 LIBS="-lm $LIBS"
21212 if test x$gcc_no_link = xyes; then
21213 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21214 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21215 { (exit 1); exit 1; }; }
21216 fi
21217 cat >conftest.$ac_ext <<_ACEOF
21218 /* confdefs.h. */
21219 _ACEOF
21220 cat confdefs.h >>conftest.$ac_ext
21221 cat >>conftest.$ac_ext <<_ACEOF
21222 /* end confdefs.h. */
21223
21224 /* Override any gcc2 internal prototype to avoid an error. */
21225 #ifdef __cplusplus
21226 extern "C"
21227 #endif
21228 /* We use char because int might match the return type of a gcc2
21229 builtin and then its argument prototype would still apply. */
21230 char j0f ();
21231 int
21232 main ()
21233 {
21234 j0f ();
21235 ;
21236 return 0;
21237 }
21238 _ACEOF
21239 rm -f conftest.$ac_objext conftest$ac_exeext
21240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21241 (eval $ac_link) 2>conftest.er1
21242 ac_status=$?
21243 grep -v '^ *+' conftest.er1 >conftest.err
21244 rm -f conftest.er1
21245 cat conftest.err >&5
21246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21247 (exit $ac_status); } &&
21248 { ac_try='test -z "$ac_c_werror_flag"
21249 || test ! -s conftest.err'
21250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21251 (eval $ac_try) 2>&5
21252 ac_status=$?
21253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21254 (exit $ac_status); }; } &&
21255 { ac_try='test -s conftest$ac_exeext'
21256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21257 (eval $ac_try) 2>&5
21258 ac_status=$?
21259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21260 (exit $ac_status); }; }; then
21261 ac_cv_lib_m_j0f=yes
21262 else
21263 echo "$as_me: failed program was:" >&5
21264 sed 's/^/| /' conftest.$ac_ext >&5
21265
21266 ac_cv_lib_m_j0f=no
21267 fi
21268 rm -f conftest.err conftest.$ac_objext \
21269 conftest$ac_exeext conftest.$ac_ext
21270 LIBS=$ac_check_lib_save_LIBS
21271 fi
21272 echo "$as_me:$LINENO: result: $ac_cv_lib_m_j0f" >&5
21273 echo "${ECHO_T}$ac_cv_lib_m_j0f" >&6
21274 if test $ac_cv_lib_m_j0f = yes; then
21275
21276 cat >>confdefs.h <<\_ACEOF
21277 #define HAVE_J0F 1
21278 _ACEOF
21279
21280 fi
21281
21282 echo "$as_me:$LINENO: checking for j0 in -lm" >&5
21283 echo $ECHO_N "checking for j0 in -lm... $ECHO_C" >&6
21284 if test "${ac_cv_lib_m_j0+set}" = set; then
21285 echo $ECHO_N "(cached) $ECHO_C" >&6
21286 else
21287 ac_check_lib_save_LIBS=$LIBS
21288 LIBS="-lm $LIBS"
21289 if test x$gcc_no_link = xyes; then
21290 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21291 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21292 { (exit 1); exit 1; }; }
21293 fi
21294 cat >conftest.$ac_ext <<_ACEOF
21295 /* confdefs.h. */
21296 _ACEOF
21297 cat confdefs.h >>conftest.$ac_ext
21298 cat >>conftest.$ac_ext <<_ACEOF
21299 /* end confdefs.h. */
21300
21301 /* Override any gcc2 internal prototype to avoid an error. */
21302 #ifdef __cplusplus
21303 extern "C"
21304 #endif
21305 /* We use char because int might match the return type of a gcc2
21306 builtin and then its argument prototype would still apply. */
21307 char j0 ();
21308 int
21309 main ()
21310 {
21311 j0 ();
21312 ;
21313 return 0;
21314 }
21315 _ACEOF
21316 rm -f conftest.$ac_objext conftest$ac_exeext
21317 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21318 (eval $ac_link) 2>conftest.er1
21319 ac_status=$?
21320 grep -v '^ *+' conftest.er1 >conftest.err
21321 rm -f conftest.er1
21322 cat conftest.err >&5
21323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21324 (exit $ac_status); } &&
21325 { ac_try='test -z "$ac_c_werror_flag"
21326 || test ! -s conftest.err'
21327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21328 (eval $ac_try) 2>&5
21329 ac_status=$?
21330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21331 (exit $ac_status); }; } &&
21332 { ac_try='test -s conftest$ac_exeext'
21333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21334 (eval $ac_try) 2>&5
21335 ac_status=$?
21336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21337 (exit $ac_status); }; }; then
21338 ac_cv_lib_m_j0=yes
21339 else
21340 echo "$as_me: failed program was:" >&5
21341 sed 's/^/| /' conftest.$ac_ext >&5
21342
21343 ac_cv_lib_m_j0=no
21344 fi
21345 rm -f conftest.err conftest.$ac_objext \
21346 conftest$ac_exeext conftest.$ac_ext
21347 LIBS=$ac_check_lib_save_LIBS
21348 fi
21349 echo "$as_me:$LINENO: result: $ac_cv_lib_m_j0" >&5
21350 echo "${ECHO_T}$ac_cv_lib_m_j0" >&6
21351 if test $ac_cv_lib_m_j0 = yes; then
21352
21353 cat >>confdefs.h <<\_ACEOF
21354 #define HAVE_J0 1
21355 _ACEOF
21356
21357 fi
21358
21359 echo "$as_me:$LINENO: checking for j0l in -lm" >&5
21360 echo $ECHO_N "checking for j0l in -lm... $ECHO_C" >&6
21361 if test "${ac_cv_lib_m_j0l+set}" = set; then
21362 echo $ECHO_N "(cached) $ECHO_C" >&6
21363 else
21364 ac_check_lib_save_LIBS=$LIBS
21365 LIBS="-lm $LIBS"
21366 if test x$gcc_no_link = xyes; then
21367 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21368 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21369 { (exit 1); exit 1; }; }
21370 fi
21371 cat >conftest.$ac_ext <<_ACEOF
21372 /* confdefs.h. */
21373 _ACEOF
21374 cat confdefs.h >>conftest.$ac_ext
21375 cat >>conftest.$ac_ext <<_ACEOF
21376 /* end confdefs.h. */
21377
21378 /* Override any gcc2 internal prototype to avoid an error. */
21379 #ifdef __cplusplus
21380 extern "C"
21381 #endif
21382 /* We use char because int might match the return type of a gcc2
21383 builtin and then its argument prototype would still apply. */
21384 char j0l ();
21385 int
21386 main ()
21387 {
21388 j0l ();
21389 ;
21390 return 0;
21391 }
21392 _ACEOF
21393 rm -f conftest.$ac_objext conftest$ac_exeext
21394 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21395 (eval $ac_link) 2>conftest.er1
21396 ac_status=$?
21397 grep -v '^ *+' conftest.er1 >conftest.err
21398 rm -f conftest.er1
21399 cat conftest.err >&5
21400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21401 (exit $ac_status); } &&
21402 { ac_try='test -z "$ac_c_werror_flag"
21403 || test ! -s conftest.err'
21404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21405 (eval $ac_try) 2>&5
21406 ac_status=$?
21407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21408 (exit $ac_status); }; } &&
21409 { ac_try='test -s conftest$ac_exeext'
21410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21411 (eval $ac_try) 2>&5
21412 ac_status=$?
21413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21414 (exit $ac_status); }; }; then
21415 ac_cv_lib_m_j0l=yes
21416 else
21417 echo "$as_me: failed program was:" >&5
21418 sed 's/^/| /' conftest.$ac_ext >&5
21419
21420 ac_cv_lib_m_j0l=no
21421 fi
21422 rm -f conftest.err conftest.$ac_objext \
21423 conftest$ac_exeext conftest.$ac_ext
21424 LIBS=$ac_check_lib_save_LIBS
21425 fi
21426 echo "$as_me:$LINENO: result: $ac_cv_lib_m_j0l" >&5
21427 echo "${ECHO_T}$ac_cv_lib_m_j0l" >&6
21428 if test $ac_cv_lib_m_j0l = yes; then
21429
21430 cat >>confdefs.h <<\_ACEOF
21431 #define HAVE_J0L 1
21432 _ACEOF
21433
21434 fi
21435
21436 echo "$as_me:$LINENO: checking for j1f in -lm" >&5
21437 echo $ECHO_N "checking for j1f in -lm... $ECHO_C" >&6
21438 if test "${ac_cv_lib_m_j1f+set}" = set; then
21439 echo $ECHO_N "(cached) $ECHO_C" >&6
21440 else
21441 ac_check_lib_save_LIBS=$LIBS
21442 LIBS="-lm $LIBS"
21443 if test x$gcc_no_link = xyes; then
21444 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21445 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21446 { (exit 1); exit 1; }; }
21447 fi
21448 cat >conftest.$ac_ext <<_ACEOF
21449 /* confdefs.h. */
21450 _ACEOF
21451 cat confdefs.h >>conftest.$ac_ext
21452 cat >>conftest.$ac_ext <<_ACEOF
21453 /* end confdefs.h. */
21454
21455 /* Override any gcc2 internal prototype to avoid an error. */
21456 #ifdef __cplusplus
21457 extern "C"
21458 #endif
21459 /* We use char because int might match the return type of a gcc2
21460 builtin and then its argument prototype would still apply. */
21461 char j1f ();
21462 int
21463 main ()
21464 {
21465 j1f ();
21466 ;
21467 return 0;
21468 }
21469 _ACEOF
21470 rm -f conftest.$ac_objext conftest$ac_exeext
21471 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21472 (eval $ac_link) 2>conftest.er1
21473 ac_status=$?
21474 grep -v '^ *+' conftest.er1 >conftest.err
21475 rm -f conftest.er1
21476 cat conftest.err >&5
21477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21478 (exit $ac_status); } &&
21479 { ac_try='test -z "$ac_c_werror_flag"
21480 || test ! -s conftest.err'
21481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21482 (eval $ac_try) 2>&5
21483 ac_status=$?
21484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21485 (exit $ac_status); }; } &&
21486 { ac_try='test -s conftest$ac_exeext'
21487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21488 (eval $ac_try) 2>&5
21489 ac_status=$?
21490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21491 (exit $ac_status); }; }; then
21492 ac_cv_lib_m_j1f=yes
21493 else
21494 echo "$as_me: failed program was:" >&5
21495 sed 's/^/| /' conftest.$ac_ext >&5
21496
21497 ac_cv_lib_m_j1f=no
21498 fi
21499 rm -f conftest.err conftest.$ac_objext \
21500 conftest$ac_exeext conftest.$ac_ext
21501 LIBS=$ac_check_lib_save_LIBS
21502 fi
21503 echo "$as_me:$LINENO: result: $ac_cv_lib_m_j1f" >&5
21504 echo "${ECHO_T}$ac_cv_lib_m_j1f" >&6
21505 if test $ac_cv_lib_m_j1f = yes; then
21506
21507 cat >>confdefs.h <<\_ACEOF
21508 #define HAVE_J1F 1
21509 _ACEOF
21510
21511 fi
21512
21513 echo "$as_me:$LINENO: checking for j1 in -lm" >&5
21514 echo $ECHO_N "checking for j1 in -lm... $ECHO_C" >&6
21515 if test "${ac_cv_lib_m_j1+set}" = set; then
21516 echo $ECHO_N "(cached) $ECHO_C" >&6
21517 else
21518 ac_check_lib_save_LIBS=$LIBS
21519 LIBS="-lm $LIBS"
21520 if test x$gcc_no_link = xyes; then
21521 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21522 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21523 { (exit 1); exit 1; }; }
21524 fi
21525 cat >conftest.$ac_ext <<_ACEOF
21526 /* confdefs.h. */
21527 _ACEOF
21528 cat confdefs.h >>conftest.$ac_ext
21529 cat >>conftest.$ac_ext <<_ACEOF
21530 /* end confdefs.h. */
21531
21532 /* Override any gcc2 internal prototype to avoid an error. */
21533 #ifdef __cplusplus
21534 extern "C"
21535 #endif
21536 /* We use char because int might match the return type of a gcc2
21537 builtin and then its argument prototype would still apply. */
21538 char j1 ();
21539 int
21540 main ()
21541 {
21542 j1 ();
21543 ;
21544 return 0;
21545 }
21546 _ACEOF
21547 rm -f conftest.$ac_objext conftest$ac_exeext
21548 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21549 (eval $ac_link) 2>conftest.er1
21550 ac_status=$?
21551 grep -v '^ *+' conftest.er1 >conftest.err
21552 rm -f conftest.er1
21553 cat conftest.err >&5
21554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21555 (exit $ac_status); } &&
21556 { ac_try='test -z "$ac_c_werror_flag"
21557 || test ! -s conftest.err'
21558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21559 (eval $ac_try) 2>&5
21560 ac_status=$?
21561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21562 (exit $ac_status); }; } &&
21563 { ac_try='test -s conftest$ac_exeext'
21564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21565 (eval $ac_try) 2>&5
21566 ac_status=$?
21567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21568 (exit $ac_status); }; }; then
21569 ac_cv_lib_m_j1=yes
21570 else
21571 echo "$as_me: failed program was:" >&5
21572 sed 's/^/| /' conftest.$ac_ext >&5
21573
21574 ac_cv_lib_m_j1=no
21575 fi
21576 rm -f conftest.err conftest.$ac_objext \
21577 conftest$ac_exeext conftest.$ac_ext
21578 LIBS=$ac_check_lib_save_LIBS
21579 fi
21580 echo "$as_me:$LINENO: result: $ac_cv_lib_m_j1" >&5
21581 echo "${ECHO_T}$ac_cv_lib_m_j1" >&6
21582 if test $ac_cv_lib_m_j1 = yes; then
21583
21584 cat >>confdefs.h <<\_ACEOF
21585 #define HAVE_J1 1
21586 _ACEOF
21587
21588 fi
21589
21590 echo "$as_me:$LINENO: checking for j1l in -lm" >&5
21591 echo $ECHO_N "checking for j1l in -lm... $ECHO_C" >&6
21592 if test "${ac_cv_lib_m_j1l+set}" = set; then
21593 echo $ECHO_N "(cached) $ECHO_C" >&6
21594 else
21595 ac_check_lib_save_LIBS=$LIBS
21596 LIBS="-lm $LIBS"
21597 if test x$gcc_no_link = xyes; then
21598 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21599 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21600 { (exit 1); exit 1; }; }
21601 fi
21602 cat >conftest.$ac_ext <<_ACEOF
21603 /* confdefs.h. */
21604 _ACEOF
21605 cat confdefs.h >>conftest.$ac_ext
21606 cat >>conftest.$ac_ext <<_ACEOF
21607 /* end confdefs.h. */
21608
21609 /* Override any gcc2 internal prototype to avoid an error. */
21610 #ifdef __cplusplus
21611 extern "C"
21612 #endif
21613 /* We use char because int might match the return type of a gcc2
21614 builtin and then its argument prototype would still apply. */
21615 char j1l ();
21616 int
21617 main ()
21618 {
21619 j1l ();
21620 ;
21621 return 0;
21622 }
21623 _ACEOF
21624 rm -f conftest.$ac_objext conftest$ac_exeext
21625 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21626 (eval $ac_link) 2>conftest.er1
21627 ac_status=$?
21628 grep -v '^ *+' conftest.er1 >conftest.err
21629 rm -f conftest.er1
21630 cat conftest.err >&5
21631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21632 (exit $ac_status); } &&
21633 { ac_try='test -z "$ac_c_werror_flag"
21634 || test ! -s conftest.err'
21635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21636 (eval $ac_try) 2>&5
21637 ac_status=$?
21638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21639 (exit $ac_status); }; } &&
21640 { ac_try='test -s conftest$ac_exeext'
21641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21642 (eval $ac_try) 2>&5
21643 ac_status=$?
21644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21645 (exit $ac_status); }; }; then
21646 ac_cv_lib_m_j1l=yes
21647 else
21648 echo "$as_me: failed program was:" >&5
21649 sed 's/^/| /' conftest.$ac_ext >&5
21650
21651 ac_cv_lib_m_j1l=no
21652 fi
21653 rm -f conftest.err conftest.$ac_objext \
21654 conftest$ac_exeext conftest.$ac_ext
21655 LIBS=$ac_check_lib_save_LIBS
21656 fi
21657 echo "$as_me:$LINENO: result: $ac_cv_lib_m_j1l" >&5
21658 echo "${ECHO_T}$ac_cv_lib_m_j1l" >&6
21659 if test $ac_cv_lib_m_j1l = yes; then
21660
21661 cat >>confdefs.h <<\_ACEOF
21662 #define HAVE_J1L 1
21663 _ACEOF
21664
21665 fi
21666
21667 echo "$as_me:$LINENO: checking for jnf in -lm" >&5
21668 echo $ECHO_N "checking for jnf in -lm... $ECHO_C" >&6
21669 if test "${ac_cv_lib_m_jnf+set}" = set; then
21670 echo $ECHO_N "(cached) $ECHO_C" >&6
21671 else
21672 ac_check_lib_save_LIBS=$LIBS
21673 LIBS="-lm $LIBS"
21674 if test x$gcc_no_link = xyes; then
21675 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21676 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21677 { (exit 1); exit 1; }; }
21678 fi
21679 cat >conftest.$ac_ext <<_ACEOF
21680 /* confdefs.h. */
21681 _ACEOF
21682 cat confdefs.h >>conftest.$ac_ext
21683 cat >>conftest.$ac_ext <<_ACEOF
21684 /* end confdefs.h. */
21685
21686 /* Override any gcc2 internal prototype to avoid an error. */
21687 #ifdef __cplusplus
21688 extern "C"
21689 #endif
21690 /* We use char because int might match the return type of a gcc2
21691 builtin and then its argument prototype would still apply. */
21692 char jnf ();
21693 int
21694 main ()
21695 {
21696 jnf ();
21697 ;
21698 return 0;
21699 }
21700 _ACEOF
21701 rm -f conftest.$ac_objext conftest$ac_exeext
21702 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21703 (eval $ac_link) 2>conftest.er1
21704 ac_status=$?
21705 grep -v '^ *+' conftest.er1 >conftest.err
21706 rm -f conftest.er1
21707 cat conftest.err >&5
21708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21709 (exit $ac_status); } &&
21710 { ac_try='test -z "$ac_c_werror_flag"
21711 || test ! -s conftest.err'
21712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21713 (eval $ac_try) 2>&5
21714 ac_status=$?
21715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21716 (exit $ac_status); }; } &&
21717 { ac_try='test -s conftest$ac_exeext'
21718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21719 (eval $ac_try) 2>&5
21720 ac_status=$?
21721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21722 (exit $ac_status); }; }; then
21723 ac_cv_lib_m_jnf=yes
21724 else
21725 echo "$as_me: failed program was:" >&5
21726 sed 's/^/| /' conftest.$ac_ext >&5
21727
21728 ac_cv_lib_m_jnf=no
21729 fi
21730 rm -f conftest.err conftest.$ac_objext \
21731 conftest$ac_exeext conftest.$ac_ext
21732 LIBS=$ac_check_lib_save_LIBS
21733 fi
21734 echo "$as_me:$LINENO: result: $ac_cv_lib_m_jnf" >&5
21735 echo "${ECHO_T}$ac_cv_lib_m_jnf" >&6
21736 if test $ac_cv_lib_m_jnf = yes; then
21737
21738 cat >>confdefs.h <<\_ACEOF
21739 #define HAVE_JNF 1
21740 _ACEOF
21741
21742 fi
21743
21744 echo "$as_me:$LINENO: checking for jn in -lm" >&5
21745 echo $ECHO_N "checking for jn in -lm... $ECHO_C" >&6
21746 if test "${ac_cv_lib_m_jn+set}" = set; then
21747 echo $ECHO_N "(cached) $ECHO_C" >&6
21748 else
21749 ac_check_lib_save_LIBS=$LIBS
21750 LIBS="-lm $LIBS"
21751 if test x$gcc_no_link = xyes; then
21752 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21753 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21754 { (exit 1); exit 1; }; }
21755 fi
21756 cat >conftest.$ac_ext <<_ACEOF
21757 /* confdefs.h. */
21758 _ACEOF
21759 cat confdefs.h >>conftest.$ac_ext
21760 cat >>conftest.$ac_ext <<_ACEOF
21761 /* end confdefs.h. */
21762
21763 /* Override any gcc2 internal prototype to avoid an error. */
21764 #ifdef __cplusplus
21765 extern "C"
21766 #endif
21767 /* We use char because int might match the return type of a gcc2
21768 builtin and then its argument prototype would still apply. */
21769 char jn ();
21770 int
21771 main ()
21772 {
21773 jn ();
21774 ;
21775 return 0;
21776 }
21777 _ACEOF
21778 rm -f conftest.$ac_objext conftest$ac_exeext
21779 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21780 (eval $ac_link) 2>conftest.er1
21781 ac_status=$?
21782 grep -v '^ *+' conftest.er1 >conftest.err
21783 rm -f conftest.er1
21784 cat conftest.err >&5
21785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21786 (exit $ac_status); } &&
21787 { ac_try='test -z "$ac_c_werror_flag"
21788 || test ! -s conftest.err'
21789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21790 (eval $ac_try) 2>&5
21791 ac_status=$?
21792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21793 (exit $ac_status); }; } &&
21794 { ac_try='test -s conftest$ac_exeext'
21795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21796 (eval $ac_try) 2>&5
21797 ac_status=$?
21798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21799 (exit $ac_status); }; }; then
21800 ac_cv_lib_m_jn=yes
21801 else
21802 echo "$as_me: failed program was:" >&5
21803 sed 's/^/| /' conftest.$ac_ext >&5
21804
21805 ac_cv_lib_m_jn=no
21806 fi
21807 rm -f conftest.err conftest.$ac_objext \
21808 conftest$ac_exeext conftest.$ac_ext
21809 LIBS=$ac_check_lib_save_LIBS
21810 fi
21811 echo "$as_me:$LINENO: result: $ac_cv_lib_m_jn" >&5
21812 echo "${ECHO_T}$ac_cv_lib_m_jn" >&6
21813 if test $ac_cv_lib_m_jn = yes; then
21814
21815 cat >>confdefs.h <<\_ACEOF
21816 #define HAVE_JN 1
21817 _ACEOF
21818
21819 fi
21820
21821 echo "$as_me:$LINENO: checking for jnl in -lm" >&5
21822 echo $ECHO_N "checking for jnl in -lm... $ECHO_C" >&6
21823 if test "${ac_cv_lib_m_jnl+set}" = set; then
21824 echo $ECHO_N "(cached) $ECHO_C" >&6
21825 else
21826 ac_check_lib_save_LIBS=$LIBS
21827 LIBS="-lm $LIBS"
21828 if test x$gcc_no_link = xyes; then
21829 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21830 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21831 { (exit 1); exit 1; }; }
21832 fi
21833 cat >conftest.$ac_ext <<_ACEOF
21834 /* confdefs.h. */
21835 _ACEOF
21836 cat confdefs.h >>conftest.$ac_ext
21837 cat >>conftest.$ac_ext <<_ACEOF
21838 /* end confdefs.h. */
21839
21840 /* Override any gcc2 internal prototype to avoid an error. */
21841 #ifdef __cplusplus
21842 extern "C"
21843 #endif
21844 /* We use char because int might match the return type of a gcc2
21845 builtin and then its argument prototype would still apply. */
21846 char jnl ();
21847 int
21848 main ()
21849 {
21850 jnl ();
21851 ;
21852 return 0;
21853 }
21854 _ACEOF
21855 rm -f conftest.$ac_objext conftest$ac_exeext
21856 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21857 (eval $ac_link) 2>conftest.er1
21858 ac_status=$?
21859 grep -v '^ *+' conftest.er1 >conftest.err
21860 rm -f conftest.er1
21861 cat conftest.err >&5
21862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21863 (exit $ac_status); } &&
21864 { ac_try='test -z "$ac_c_werror_flag"
21865 || test ! -s conftest.err'
21866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21867 (eval $ac_try) 2>&5
21868 ac_status=$?
21869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21870 (exit $ac_status); }; } &&
21871 { ac_try='test -s conftest$ac_exeext'
21872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21873 (eval $ac_try) 2>&5
21874 ac_status=$?
21875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21876 (exit $ac_status); }; }; then
21877 ac_cv_lib_m_jnl=yes
21878 else
21879 echo "$as_me: failed program was:" >&5
21880 sed 's/^/| /' conftest.$ac_ext >&5
21881
21882 ac_cv_lib_m_jnl=no
21883 fi
21884 rm -f conftest.err conftest.$ac_objext \
21885 conftest$ac_exeext conftest.$ac_ext
21886 LIBS=$ac_check_lib_save_LIBS
21887 fi
21888 echo "$as_me:$LINENO: result: $ac_cv_lib_m_jnl" >&5
21889 echo "${ECHO_T}$ac_cv_lib_m_jnl" >&6
21890 if test $ac_cv_lib_m_jnl = yes; then
21891
21892 cat >>confdefs.h <<\_ACEOF
21893 #define HAVE_JNL 1
21894 _ACEOF
21895
21896 fi
21897
21898 echo "$as_me:$LINENO: checking for y0f in -lm" >&5
21899 echo $ECHO_N "checking for y0f in -lm... $ECHO_C" >&6
21900 if test "${ac_cv_lib_m_y0f+set}" = set; then
21901 echo $ECHO_N "(cached) $ECHO_C" >&6
21902 else
21903 ac_check_lib_save_LIBS=$LIBS
21904 LIBS="-lm $LIBS"
21905 if test x$gcc_no_link = xyes; then
21906 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21907 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21908 { (exit 1); exit 1; }; }
21909 fi
21910 cat >conftest.$ac_ext <<_ACEOF
21911 /* confdefs.h. */
21912 _ACEOF
21913 cat confdefs.h >>conftest.$ac_ext
21914 cat >>conftest.$ac_ext <<_ACEOF
21915 /* end confdefs.h. */
21916
21917 /* Override any gcc2 internal prototype to avoid an error. */
21918 #ifdef __cplusplus
21919 extern "C"
21920 #endif
21921 /* We use char because int might match the return type of a gcc2
21922 builtin and then its argument prototype would still apply. */
21923 char y0f ();
21924 int
21925 main ()
21926 {
21927 y0f ();
21928 ;
21929 return 0;
21930 }
21931 _ACEOF
21932 rm -f conftest.$ac_objext conftest$ac_exeext
21933 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21934 (eval $ac_link) 2>conftest.er1
21935 ac_status=$?
21936 grep -v '^ *+' conftest.er1 >conftest.err
21937 rm -f conftest.er1
21938 cat conftest.err >&5
21939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21940 (exit $ac_status); } &&
21941 { ac_try='test -z "$ac_c_werror_flag"
21942 || test ! -s conftest.err'
21943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21944 (eval $ac_try) 2>&5
21945 ac_status=$?
21946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21947 (exit $ac_status); }; } &&
21948 { ac_try='test -s conftest$ac_exeext'
21949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21950 (eval $ac_try) 2>&5
21951 ac_status=$?
21952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21953 (exit $ac_status); }; }; then
21954 ac_cv_lib_m_y0f=yes
21955 else
21956 echo "$as_me: failed program was:" >&5
21957 sed 's/^/| /' conftest.$ac_ext >&5
21958
21959 ac_cv_lib_m_y0f=no
21960 fi
21961 rm -f conftest.err conftest.$ac_objext \
21962 conftest$ac_exeext conftest.$ac_ext
21963 LIBS=$ac_check_lib_save_LIBS
21964 fi
21965 echo "$as_me:$LINENO: result: $ac_cv_lib_m_y0f" >&5
21966 echo "${ECHO_T}$ac_cv_lib_m_y0f" >&6
21967 if test $ac_cv_lib_m_y0f = yes; then
21968
21969 cat >>confdefs.h <<\_ACEOF
21970 #define HAVE_Y0F 1
21971 _ACEOF
21972
21973 fi
21974
21975 echo "$as_me:$LINENO: checking for y0 in -lm" >&5
21976 echo $ECHO_N "checking for y0 in -lm... $ECHO_C" >&6
21977 if test "${ac_cv_lib_m_y0+set}" = set; then
21978 echo $ECHO_N "(cached) $ECHO_C" >&6
21979 else
21980 ac_check_lib_save_LIBS=$LIBS
21981 LIBS="-lm $LIBS"
21982 if test x$gcc_no_link = xyes; then
21983 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
21984 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
21985 { (exit 1); exit 1; }; }
21986 fi
21987 cat >conftest.$ac_ext <<_ACEOF
21988 /* confdefs.h. */
21989 _ACEOF
21990 cat confdefs.h >>conftest.$ac_ext
21991 cat >>conftest.$ac_ext <<_ACEOF
21992 /* end confdefs.h. */
21993
21994 /* Override any gcc2 internal prototype to avoid an error. */
21995 #ifdef __cplusplus
21996 extern "C"
21997 #endif
21998 /* We use char because int might match the return type of a gcc2
21999 builtin and then its argument prototype would still apply. */
22000 char y0 ();
22001 int
22002 main ()
22003 {
22004 y0 ();
22005 ;
22006 return 0;
22007 }
22008 _ACEOF
22009 rm -f conftest.$ac_objext conftest$ac_exeext
22010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22011 (eval $ac_link) 2>conftest.er1
22012 ac_status=$?
22013 grep -v '^ *+' conftest.er1 >conftest.err
22014 rm -f conftest.er1
22015 cat conftest.err >&5
22016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22017 (exit $ac_status); } &&
22018 { ac_try='test -z "$ac_c_werror_flag"
22019 || test ! -s conftest.err'
22020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22021 (eval $ac_try) 2>&5
22022 ac_status=$?
22023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22024 (exit $ac_status); }; } &&
22025 { ac_try='test -s conftest$ac_exeext'
22026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22027 (eval $ac_try) 2>&5
22028 ac_status=$?
22029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22030 (exit $ac_status); }; }; then
22031 ac_cv_lib_m_y0=yes
22032 else
22033 echo "$as_me: failed program was:" >&5
22034 sed 's/^/| /' conftest.$ac_ext >&5
22035
22036 ac_cv_lib_m_y0=no
22037 fi
22038 rm -f conftest.err conftest.$ac_objext \
22039 conftest$ac_exeext conftest.$ac_ext
22040 LIBS=$ac_check_lib_save_LIBS
22041 fi
22042 echo "$as_me:$LINENO: result: $ac_cv_lib_m_y0" >&5
22043 echo "${ECHO_T}$ac_cv_lib_m_y0" >&6
22044 if test $ac_cv_lib_m_y0 = yes; then
22045
22046 cat >>confdefs.h <<\_ACEOF
22047 #define HAVE_Y0 1
22048 _ACEOF
22049
22050 fi
22051
22052 echo "$as_me:$LINENO: checking for y0l in -lm" >&5
22053 echo $ECHO_N "checking for y0l in -lm... $ECHO_C" >&6
22054 if test "${ac_cv_lib_m_y0l+set}" = set; then
22055 echo $ECHO_N "(cached) $ECHO_C" >&6
22056 else
22057 ac_check_lib_save_LIBS=$LIBS
22058 LIBS="-lm $LIBS"
22059 if test x$gcc_no_link = xyes; then
22060 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22061 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22062 { (exit 1); exit 1; }; }
22063 fi
22064 cat >conftest.$ac_ext <<_ACEOF
22065 /* confdefs.h. */
22066 _ACEOF
22067 cat confdefs.h >>conftest.$ac_ext
22068 cat >>conftest.$ac_ext <<_ACEOF
22069 /* end confdefs.h. */
22070
22071 /* Override any gcc2 internal prototype to avoid an error. */
22072 #ifdef __cplusplus
22073 extern "C"
22074 #endif
22075 /* We use char because int might match the return type of a gcc2
22076 builtin and then its argument prototype would still apply. */
22077 char y0l ();
22078 int
22079 main ()
22080 {
22081 y0l ();
22082 ;
22083 return 0;
22084 }
22085 _ACEOF
22086 rm -f conftest.$ac_objext conftest$ac_exeext
22087 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22088 (eval $ac_link) 2>conftest.er1
22089 ac_status=$?
22090 grep -v '^ *+' conftest.er1 >conftest.err
22091 rm -f conftest.er1
22092 cat conftest.err >&5
22093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22094 (exit $ac_status); } &&
22095 { ac_try='test -z "$ac_c_werror_flag"
22096 || test ! -s conftest.err'
22097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22098 (eval $ac_try) 2>&5
22099 ac_status=$?
22100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22101 (exit $ac_status); }; } &&
22102 { ac_try='test -s conftest$ac_exeext'
22103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22104 (eval $ac_try) 2>&5
22105 ac_status=$?
22106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22107 (exit $ac_status); }; }; then
22108 ac_cv_lib_m_y0l=yes
22109 else
22110 echo "$as_me: failed program was:" >&5
22111 sed 's/^/| /' conftest.$ac_ext >&5
22112
22113 ac_cv_lib_m_y0l=no
22114 fi
22115 rm -f conftest.err conftest.$ac_objext \
22116 conftest$ac_exeext conftest.$ac_ext
22117 LIBS=$ac_check_lib_save_LIBS
22118 fi
22119 echo "$as_me:$LINENO: result: $ac_cv_lib_m_y0l" >&5
22120 echo "${ECHO_T}$ac_cv_lib_m_y0l" >&6
22121 if test $ac_cv_lib_m_y0l = yes; then
22122
22123 cat >>confdefs.h <<\_ACEOF
22124 #define HAVE_Y0L 1
22125 _ACEOF
22126
22127 fi
22128
22129 echo "$as_me:$LINENO: checking for y1f in -lm" >&5
22130 echo $ECHO_N "checking for y1f in -lm... $ECHO_C" >&6
22131 if test "${ac_cv_lib_m_y1f+set}" = set; then
22132 echo $ECHO_N "(cached) $ECHO_C" >&6
22133 else
22134 ac_check_lib_save_LIBS=$LIBS
22135 LIBS="-lm $LIBS"
22136 if test x$gcc_no_link = xyes; then
22137 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22138 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22139 { (exit 1); exit 1; }; }
22140 fi
22141 cat >conftest.$ac_ext <<_ACEOF
22142 /* confdefs.h. */
22143 _ACEOF
22144 cat confdefs.h >>conftest.$ac_ext
22145 cat >>conftest.$ac_ext <<_ACEOF
22146 /* end confdefs.h. */
22147
22148 /* Override any gcc2 internal prototype to avoid an error. */
22149 #ifdef __cplusplus
22150 extern "C"
22151 #endif
22152 /* We use char because int might match the return type of a gcc2
22153 builtin and then its argument prototype would still apply. */
22154 char y1f ();
22155 int
22156 main ()
22157 {
22158 y1f ();
22159 ;
22160 return 0;
22161 }
22162 _ACEOF
22163 rm -f conftest.$ac_objext conftest$ac_exeext
22164 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22165 (eval $ac_link) 2>conftest.er1
22166 ac_status=$?
22167 grep -v '^ *+' conftest.er1 >conftest.err
22168 rm -f conftest.er1
22169 cat conftest.err >&5
22170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22171 (exit $ac_status); } &&
22172 { ac_try='test -z "$ac_c_werror_flag"
22173 || test ! -s conftest.err'
22174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22175 (eval $ac_try) 2>&5
22176 ac_status=$?
22177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22178 (exit $ac_status); }; } &&
22179 { ac_try='test -s conftest$ac_exeext'
22180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22181 (eval $ac_try) 2>&5
22182 ac_status=$?
22183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22184 (exit $ac_status); }; }; then
22185 ac_cv_lib_m_y1f=yes
22186 else
22187 echo "$as_me: failed program was:" >&5
22188 sed 's/^/| /' conftest.$ac_ext >&5
22189
22190 ac_cv_lib_m_y1f=no
22191 fi
22192 rm -f conftest.err conftest.$ac_objext \
22193 conftest$ac_exeext conftest.$ac_ext
22194 LIBS=$ac_check_lib_save_LIBS
22195 fi
22196 echo "$as_me:$LINENO: result: $ac_cv_lib_m_y1f" >&5
22197 echo "${ECHO_T}$ac_cv_lib_m_y1f" >&6
22198 if test $ac_cv_lib_m_y1f = yes; then
22199
22200 cat >>confdefs.h <<\_ACEOF
22201 #define HAVE_Y1F 1
22202 _ACEOF
22203
22204 fi
22205
22206 echo "$as_me:$LINENO: checking for y1 in -lm" >&5
22207 echo $ECHO_N "checking for y1 in -lm... $ECHO_C" >&6
22208 if test "${ac_cv_lib_m_y1+set}" = set; then
22209 echo $ECHO_N "(cached) $ECHO_C" >&6
22210 else
22211 ac_check_lib_save_LIBS=$LIBS
22212 LIBS="-lm $LIBS"
22213 if test x$gcc_no_link = xyes; then
22214 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22215 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22216 { (exit 1); exit 1; }; }
22217 fi
22218 cat >conftest.$ac_ext <<_ACEOF
22219 /* confdefs.h. */
22220 _ACEOF
22221 cat confdefs.h >>conftest.$ac_ext
22222 cat >>conftest.$ac_ext <<_ACEOF
22223 /* end confdefs.h. */
22224
22225 /* Override any gcc2 internal prototype to avoid an error. */
22226 #ifdef __cplusplus
22227 extern "C"
22228 #endif
22229 /* We use char because int might match the return type of a gcc2
22230 builtin and then its argument prototype would still apply. */
22231 char y1 ();
22232 int
22233 main ()
22234 {
22235 y1 ();
22236 ;
22237 return 0;
22238 }
22239 _ACEOF
22240 rm -f conftest.$ac_objext conftest$ac_exeext
22241 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22242 (eval $ac_link) 2>conftest.er1
22243 ac_status=$?
22244 grep -v '^ *+' conftest.er1 >conftest.err
22245 rm -f conftest.er1
22246 cat conftest.err >&5
22247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22248 (exit $ac_status); } &&
22249 { ac_try='test -z "$ac_c_werror_flag"
22250 || test ! -s conftest.err'
22251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22252 (eval $ac_try) 2>&5
22253 ac_status=$?
22254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22255 (exit $ac_status); }; } &&
22256 { ac_try='test -s conftest$ac_exeext'
22257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22258 (eval $ac_try) 2>&5
22259 ac_status=$?
22260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22261 (exit $ac_status); }; }; then
22262 ac_cv_lib_m_y1=yes
22263 else
22264 echo "$as_me: failed program was:" >&5
22265 sed 's/^/| /' conftest.$ac_ext >&5
22266
22267 ac_cv_lib_m_y1=no
22268 fi
22269 rm -f conftest.err conftest.$ac_objext \
22270 conftest$ac_exeext conftest.$ac_ext
22271 LIBS=$ac_check_lib_save_LIBS
22272 fi
22273 echo "$as_me:$LINENO: result: $ac_cv_lib_m_y1" >&5
22274 echo "${ECHO_T}$ac_cv_lib_m_y1" >&6
22275 if test $ac_cv_lib_m_y1 = yes; then
22276
22277 cat >>confdefs.h <<\_ACEOF
22278 #define HAVE_Y1 1
22279 _ACEOF
22280
22281 fi
22282
22283 echo "$as_me:$LINENO: checking for y1l in -lm" >&5
22284 echo $ECHO_N "checking for y1l in -lm... $ECHO_C" >&6
22285 if test "${ac_cv_lib_m_y1l+set}" = set; then
22286 echo $ECHO_N "(cached) $ECHO_C" >&6
22287 else
22288 ac_check_lib_save_LIBS=$LIBS
22289 LIBS="-lm $LIBS"
22290 if test x$gcc_no_link = xyes; then
22291 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22292 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22293 { (exit 1); exit 1; }; }
22294 fi
22295 cat >conftest.$ac_ext <<_ACEOF
22296 /* confdefs.h. */
22297 _ACEOF
22298 cat confdefs.h >>conftest.$ac_ext
22299 cat >>conftest.$ac_ext <<_ACEOF
22300 /* end confdefs.h. */
22301
22302 /* Override any gcc2 internal prototype to avoid an error. */
22303 #ifdef __cplusplus
22304 extern "C"
22305 #endif
22306 /* We use char because int might match the return type of a gcc2
22307 builtin and then its argument prototype would still apply. */
22308 char y1l ();
22309 int
22310 main ()
22311 {
22312 y1l ();
22313 ;
22314 return 0;
22315 }
22316 _ACEOF
22317 rm -f conftest.$ac_objext conftest$ac_exeext
22318 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22319 (eval $ac_link) 2>conftest.er1
22320 ac_status=$?
22321 grep -v '^ *+' conftest.er1 >conftest.err
22322 rm -f conftest.er1
22323 cat conftest.err >&5
22324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22325 (exit $ac_status); } &&
22326 { ac_try='test -z "$ac_c_werror_flag"
22327 || test ! -s conftest.err'
22328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22329 (eval $ac_try) 2>&5
22330 ac_status=$?
22331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22332 (exit $ac_status); }; } &&
22333 { ac_try='test -s conftest$ac_exeext'
22334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22335 (eval $ac_try) 2>&5
22336 ac_status=$?
22337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22338 (exit $ac_status); }; }; then
22339 ac_cv_lib_m_y1l=yes
22340 else
22341 echo "$as_me: failed program was:" >&5
22342 sed 's/^/| /' conftest.$ac_ext >&5
22343
22344 ac_cv_lib_m_y1l=no
22345 fi
22346 rm -f conftest.err conftest.$ac_objext \
22347 conftest$ac_exeext conftest.$ac_ext
22348 LIBS=$ac_check_lib_save_LIBS
22349 fi
22350 echo "$as_me:$LINENO: result: $ac_cv_lib_m_y1l" >&5
22351 echo "${ECHO_T}$ac_cv_lib_m_y1l" >&6
22352 if test $ac_cv_lib_m_y1l = yes; then
22353
22354 cat >>confdefs.h <<\_ACEOF
22355 #define HAVE_Y1L 1
22356 _ACEOF
22357
22358 fi
22359
22360 echo "$as_me:$LINENO: checking for ynf in -lm" >&5
22361 echo $ECHO_N "checking for ynf in -lm... $ECHO_C" >&6
22362 if test "${ac_cv_lib_m_ynf+set}" = set; then
22363 echo $ECHO_N "(cached) $ECHO_C" >&6
22364 else
22365 ac_check_lib_save_LIBS=$LIBS
22366 LIBS="-lm $LIBS"
22367 if test x$gcc_no_link = xyes; then
22368 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22369 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22370 { (exit 1); exit 1; }; }
22371 fi
22372 cat >conftest.$ac_ext <<_ACEOF
22373 /* confdefs.h. */
22374 _ACEOF
22375 cat confdefs.h >>conftest.$ac_ext
22376 cat >>conftest.$ac_ext <<_ACEOF
22377 /* end confdefs.h. */
22378
22379 /* Override any gcc2 internal prototype to avoid an error. */
22380 #ifdef __cplusplus
22381 extern "C"
22382 #endif
22383 /* We use char because int might match the return type of a gcc2
22384 builtin and then its argument prototype would still apply. */
22385 char ynf ();
22386 int
22387 main ()
22388 {
22389 ynf ();
22390 ;
22391 return 0;
22392 }
22393 _ACEOF
22394 rm -f conftest.$ac_objext conftest$ac_exeext
22395 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22396 (eval $ac_link) 2>conftest.er1
22397 ac_status=$?
22398 grep -v '^ *+' conftest.er1 >conftest.err
22399 rm -f conftest.er1
22400 cat conftest.err >&5
22401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22402 (exit $ac_status); } &&
22403 { ac_try='test -z "$ac_c_werror_flag"
22404 || test ! -s conftest.err'
22405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22406 (eval $ac_try) 2>&5
22407 ac_status=$?
22408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22409 (exit $ac_status); }; } &&
22410 { ac_try='test -s conftest$ac_exeext'
22411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22412 (eval $ac_try) 2>&5
22413 ac_status=$?
22414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22415 (exit $ac_status); }; }; then
22416 ac_cv_lib_m_ynf=yes
22417 else
22418 echo "$as_me: failed program was:" >&5
22419 sed 's/^/| /' conftest.$ac_ext >&5
22420
22421 ac_cv_lib_m_ynf=no
22422 fi
22423 rm -f conftest.err conftest.$ac_objext \
22424 conftest$ac_exeext conftest.$ac_ext
22425 LIBS=$ac_check_lib_save_LIBS
22426 fi
22427 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ynf" >&5
22428 echo "${ECHO_T}$ac_cv_lib_m_ynf" >&6
22429 if test $ac_cv_lib_m_ynf = yes; then
22430
22431 cat >>confdefs.h <<\_ACEOF
22432 #define HAVE_YNF 1
22433 _ACEOF
22434
22435 fi
22436
22437 echo "$as_me:$LINENO: checking for yn in -lm" >&5
22438 echo $ECHO_N "checking for yn in -lm... $ECHO_C" >&6
22439 if test "${ac_cv_lib_m_yn+set}" = set; then
22440 echo $ECHO_N "(cached) $ECHO_C" >&6
22441 else
22442 ac_check_lib_save_LIBS=$LIBS
22443 LIBS="-lm $LIBS"
22444 if test x$gcc_no_link = xyes; then
22445 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22446 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22447 { (exit 1); exit 1; }; }
22448 fi
22449 cat >conftest.$ac_ext <<_ACEOF
22450 /* confdefs.h. */
22451 _ACEOF
22452 cat confdefs.h >>conftest.$ac_ext
22453 cat >>conftest.$ac_ext <<_ACEOF
22454 /* end confdefs.h. */
22455
22456 /* Override any gcc2 internal prototype to avoid an error. */
22457 #ifdef __cplusplus
22458 extern "C"
22459 #endif
22460 /* We use char because int might match the return type of a gcc2
22461 builtin and then its argument prototype would still apply. */
22462 char yn ();
22463 int
22464 main ()
22465 {
22466 yn ();
22467 ;
22468 return 0;
22469 }
22470 _ACEOF
22471 rm -f conftest.$ac_objext conftest$ac_exeext
22472 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22473 (eval $ac_link) 2>conftest.er1
22474 ac_status=$?
22475 grep -v '^ *+' conftest.er1 >conftest.err
22476 rm -f conftest.er1
22477 cat conftest.err >&5
22478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22479 (exit $ac_status); } &&
22480 { ac_try='test -z "$ac_c_werror_flag"
22481 || test ! -s conftest.err'
22482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22483 (eval $ac_try) 2>&5
22484 ac_status=$?
22485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22486 (exit $ac_status); }; } &&
22487 { ac_try='test -s conftest$ac_exeext'
22488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22489 (eval $ac_try) 2>&5
22490 ac_status=$?
22491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22492 (exit $ac_status); }; }; then
22493 ac_cv_lib_m_yn=yes
22494 else
22495 echo "$as_me: failed program was:" >&5
22496 sed 's/^/| /' conftest.$ac_ext >&5
22497
22498 ac_cv_lib_m_yn=no
22499 fi
22500 rm -f conftest.err conftest.$ac_objext \
22501 conftest$ac_exeext conftest.$ac_ext
22502 LIBS=$ac_check_lib_save_LIBS
22503 fi
22504 echo "$as_me:$LINENO: result: $ac_cv_lib_m_yn" >&5
22505 echo "${ECHO_T}$ac_cv_lib_m_yn" >&6
22506 if test $ac_cv_lib_m_yn = yes; then
22507
22508 cat >>confdefs.h <<\_ACEOF
22509 #define HAVE_YN 1
22510 _ACEOF
22511
22512 fi
22513
22514 echo "$as_me:$LINENO: checking for ynl in -lm" >&5
22515 echo $ECHO_N "checking for ynl in -lm... $ECHO_C" >&6
22516 if test "${ac_cv_lib_m_ynl+set}" = set; then
22517 echo $ECHO_N "(cached) $ECHO_C" >&6
22518 else
22519 ac_check_lib_save_LIBS=$LIBS
22520 LIBS="-lm $LIBS"
22521 if test x$gcc_no_link = xyes; then
22522 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22523 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22524 { (exit 1); exit 1; }; }
22525 fi
22526 cat >conftest.$ac_ext <<_ACEOF
22527 /* confdefs.h. */
22528 _ACEOF
22529 cat confdefs.h >>conftest.$ac_ext
22530 cat >>conftest.$ac_ext <<_ACEOF
22531 /* end confdefs.h. */
22532
22533 /* Override any gcc2 internal prototype to avoid an error. */
22534 #ifdef __cplusplus
22535 extern "C"
22536 #endif
22537 /* We use char because int might match the return type of a gcc2
22538 builtin and then its argument prototype would still apply. */
22539 char ynl ();
22540 int
22541 main ()
22542 {
22543 ynl ();
22544 ;
22545 return 0;
22546 }
22547 _ACEOF
22548 rm -f conftest.$ac_objext conftest$ac_exeext
22549 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22550 (eval $ac_link) 2>conftest.er1
22551 ac_status=$?
22552 grep -v '^ *+' conftest.er1 >conftest.err
22553 rm -f conftest.er1
22554 cat conftest.err >&5
22555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22556 (exit $ac_status); } &&
22557 { ac_try='test -z "$ac_c_werror_flag"
22558 || test ! -s conftest.err'
22559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22560 (eval $ac_try) 2>&5
22561 ac_status=$?
22562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22563 (exit $ac_status); }; } &&
22564 { ac_try='test -s conftest$ac_exeext'
22565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22566 (eval $ac_try) 2>&5
22567 ac_status=$?
22568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22569 (exit $ac_status); }; }; then
22570 ac_cv_lib_m_ynl=yes
22571 else
22572 echo "$as_me: failed program was:" >&5
22573 sed 's/^/| /' conftest.$ac_ext >&5
22574
22575 ac_cv_lib_m_ynl=no
22576 fi
22577 rm -f conftest.err conftest.$ac_objext \
22578 conftest$ac_exeext conftest.$ac_ext
22579 LIBS=$ac_check_lib_save_LIBS
22580 fi
22581 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ynl" >&5
22582 echo "${ECHO_T}$ac_cv_lib_m_ynl" >&6
22583 if test $ac_cv_lib_m_ynl = yes; then
22584
22585 cat >>confdefs.h <<\_ACEOF
22586 #define HAVE_YNL 1
22587 _ACEOF
22588
22589 fi
22590
22591
22592 # On AIX, clog is present in libm as __clog
22593 echo "$as_me:$LINENO: checking for __clog in -lm" >&5
22594 echo $ECHO_N "checking for __clog in -lm... $ECHO_C" >&6
22595 if test "${ac_cv_lib_m___clog+set}" = set; then
22596 echo $ECHO_N "(cached) $ECHO_C" >&6
22597 else
22598 ac_check_lib_save_LIBS=$LIBS
22599 LIBS="-lm $LIBS"
22600 if test x$gcc_no_link = xyes; then
22601 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
22602 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
22603 { (exit 1); exit 1; }; }
22604 fi
22605 cat >conftest.$ac_ext <<_ACEOF
22606 /* confdefs.h. */
22607 _ACEOF
22608 cat confdefs.h >>conftest.$ac_ext
22609 cat >>conftest.$ac_ext <<_ACEOF
22610 /* end confdefs.h. */
22611
22612 /* Override any gcc2 internal prototype to avoid an error. */
22613 #ifdef __cplusplus
22614 extern "C"
22615 #endif
22616 /* We use char because int might match the return type of a gcc2
22617 builtin and then its argument prototype would still apply. */
22618 char __clog ();
22619 int
22620 main ()
22621 {
22622 __clog ();
22623 ;
22624 return 0;
22625 }
22626 _ACEOF
22627 rm -f conftest.$ac_objext conftest$ac_exeext
22628 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22629 (eval $ac_link) 2>conftest.er1
22630 ac_status=$?
22631 grep -v '^ *+' conftest.er1 >conftest.err
22632 rm -f conftest.er1
22633 cat conftest.err >&5
22634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22635 (exit $ac_status); } &&
22636 { ac_try='test -z "$ac_c_werror_flag"
22637 || test ! -s conftest.err'
22638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22639 (eval $ac_try) 2>&5
22640 ac_status=$?
22641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22642 (exit $ac_status); }; } &&
22643 { ac_try='test -s conftest$ac_exeext'
22644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22645 (eval $ac_try) 2>&5
22646 ac_status=$?
22647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22648 (exit $ac_status); }; }; then
22649 ac_cv_lib_m___clog=yes
22650 else
22651 echo "$as_me: failed program was:" >&5
22652 sed 's/^/| /' conftest.$ac_ext >&5
22653
22654 ac_cv_lib_m___clog=no
22655 fi
22656 rm -f conftest.err conftest.$ac_objext \
22657 conftest$ac_exeext conftest.$ac_ext
22658 LIBS=$ac_check_lib_save_LIBS
22659 fi
22660 echo "$as_me:$LINENO: result: $ac_cv_lib_m___clog" >&5
22661 echo "${ECHO_T}$ac_cv_lib_m___clog" >&6
22662 if test $ac_cv_lib_m___clog = yes; then
22663
22664 cat >>confdefs.h <<\_ACEOF
22665 #define HAVE_CLOG 1
22666 _ACEOF
22667
22668 fi
22669
22670
22671 # Check for a isfinite macro that works on long doubles.
22672
22673 echo "$as_me:$LINENO: checking whether isfinite is broken" >&5
22674 echo $ECHO_N "checking whether isfinite is broken... $ECHO_C" >&6
22675 if test "${have_broken_isfinite+set}" = set; then
22676 echo $ECHO_N "(cached) $ECHO_C" >&6
22677 else
22678
22679 libgfor_check_for_broken_isfinite_save_LIBS=$LIBS
22680 LIBS="$LIBS -lm"
22681 if test "$cross_compiling" = yes; then
22682
22683 case "${target}" in
22684 hppa*-*-hpux*) have_broken_isfinite=yes ;;
22685 *) have_broken_isfinite=no ;;
22686 esac
22687 else
22688 cat >conftest.$ac_ext <<_ACEOF
22689 /* confdefs.h. */
22690 _ACEOF
22691 cat confdefs.h >>conftest.$ac_ext
22692 cat >>conftest.$ac_ext <<_ACEOF
22693 /* end confdefs.h. */
22694
22695 #ifdef HAVE_MATH_H
22696 #include <math.h>
22697 #endif
22698 #include <float.h>
22699 int main ()
22700 {
22701 #ifdef isfinite
22702 #ifdef LDBL_MAX
22703 if (!isfinite(LDBL_MAX)) return 1;
22704 #endif
22705 #ifdef DBL_MAX
22706 if (!isfinite(DBL_MAX)) return 1;
22707 #endif
22708 #endif
22709 return 0;
22710 }
22711 _ACEOF
22712 rm -f conftest$ac_exeext
22713 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22714 (eval $ac_link) 2>&5
22715 ac_status=$?
22716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22717 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22719 (eval $ac_try) 2>&5
22720 ac_status=$?
22721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22722 (exit $ac_status); }; }; then
22723 have_broken_isfinite=no
22724 else
22725 echo "$as_me: program exited with status $ac_status" >&5
22726 echo "$as_me: failed program was:" >&5
22727 sed 's/^/| /' conftest.$ac_ext >&5
22728
22729 ( exit $ac_status )
22730 have_broken_isfinite=yes
22731 fi
22732 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22733 fi
22734 LIBS=$libgfor_check_for_broken_isfinite_save_LIBS
22735 fi
22736 echo "$as_me:$LINENO: result: $have_broken_isfinite" >&5
22737 echo "${ECHO_T}$have_broken_isfinite" >&6
22738 if test x"$have_broken_isfinite" = xyes; then
22739
22740 cat >>confdefs.h <<\_ACEOF
22741 #define HAVE_BROKEN_ISFINITE 1
22742 _ACEOF
22743
22744 fi
22745
22746 # Check for a isnan macro that works on long doubles.
22747
22748 echo "$as_me:$LINENO: checking whether isnan is broken" >&5
22749 echo $ECHO_N "checking whether isnan is broken... $ECHO_C" >&6
22750 if test "${have_broken_isnan+set}" = set; then
22751 echo $ECHO_N "(cached) $ECHO_C" >&6
22752 else
22753
22754 libgfor_check_for_broken_isnan_save_LIBS=$LIBS
22755 LIBS="$LIBS -lm"
22756 if test "$cross_compiling" = yes; then
22757
22758 case "${target}" in
22759 hppa*-*-hpux*) have_broken_isnan=yes ;;
22760 *) have_broken_isnan=no ;;
22761 esac
22762 else
22763 cat >conftest.$ac_ext <<_ACEOF
22764 /* confdefs.h. */
22765 _ACEOF
22766 cat confdefs.h >>conftest.$ac_ext
22767 cat >>conftest.$ac_ext <<_ACEOF
22768 /* end confdefs.h. */
22769
22770 #ifdef HAVE_MATH_H
22771 #include <math.h>
22772 #endif
22773 #include <float.h>
22774 int main ()
22775 {
22776 #ifdef isnan
22777 #ifdef LDBL_MAX
22778 {
22779 long double x;
22780 x = __builtin_nanl ("");
22781 if (!isnan(x)) return 1;
22782 if (isnan(LDBL_MAX)) return 1;
22783 #ifdef NAN
22784 x = (long double) NAN;
22785 if (!isnan(x)) return 1;
22786 #endif
22787 }
22788 #endif
22789 #ifdef DBL_MAX
22790 {
22791 double y;
22792 y = __builtin_nan ("");
22793 if (!isnan(y)) return 1;
22794 if (isnan(DBL_MAX)) return 1;
22795 #ifdef NAN
22796 y = (double) NAN;
22797 if (!isnan(y)) return 1;
22798 #endif
22799 }
22800 #endif
22801 #endif
22802 return 0;
22803 }
22804 _ACEOF
22805 rm -f conftest$ac_exeext
22806 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22807 (eval $ac_link) 2>&5
22808 ac_status=$?
22809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22810 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22812 (eval $ac_try) 2>&5
22813 ac_status=$?
22814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22815 (exit $ac_status); }; }; then
22816 have_broken_isnan=no
22817 else
22818 echo "$as_me: program exited with status $ac_status" >&5
22819 echo "$as_me: failed program was:" >&5
22820 sed 's/^/| /' conftest.$ac_ext >&5
22821
22822 ( exit $ac_status )
22823 have_broken_isnan=yes
22824 fi
22825 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22826 fi
22827 LIBS=$libgfor_check_for_broken_isnan_save_LIBS
22828 fi
22829 echo "$as_me:$LINENO: result: $have_broken_isnan" >&5
22830 echo "${ECHO_T}$have_broken_isnan" >&6
22831 if test x"$have_broken_isnan" = xyes; then
22832
22833 cat >>confdefs.h <<\_ACEOF
22834 #define HAVE_BROKEN_ISNAN 1
22835 _ACEOF
22836
22837 fi
22838
22839 # Check for a fpclassify macro that works on long doubles.
22840
22841 echo "$as_me:$LINENO: checking whether fpclassify is broken" >&5
22842 echo $ECHO_N "checking whether fpclassify is broken... $ECHO_C" >&6
22843 if test "${have_broken_fpclassify+set}" = set; then
22844 echo $ECHO_N "(cached) $ECHO_C" >&6
22845 else
22846
22847 libgfor_check_for_broken_fpclassify_save_LIBS=$LIBS
22848 LIBS="$LIBS -lm"
22849 if test "$cross_compiling" = yes; then
22850
22851 case "${target}" in
22852 hppa*-*-hpux*) have_broken_fpclassify=yes ;;
22853 *) have_broken_fpclassify=no ;;
22854 esac
22855 else
22856 cat >conftest.$ac_ext <<_ACEOF
22857 /* confdefs.h. */
22858 _ACEOF
22859 cat confdefs.h >>conftest.$ac_ext
22860 cat >>conftest.$ac_ext <<_ACEOF
22861 /* end confdefs.h. */
22862
22863 #ifdef HAVE_MATH_H
22864 #include <math.h>
22865 #endif
22866 #include <float.h>
22867 int main ()
22868 {
22869 #ifdef fpclassify
22870 #ifdef LDBL_MAX
22871 if (fpclassify(LDBL_MAX) == FP_NAN
22872 || fpclassify(LDBL_MAX) == FP_INFINITE) return 1;
22873 #endif
22874 #ifdef DBL_MAX
22875 if (fpclassify(DBL_MAX) == FP_NAN
22876 || fpclassify(DBL_MAX) == FP_INFINITE) return 1;
22877 #endif
22878 #endif
22879 return 0;
22880 }
22881 _ACEOF
22882 rm -f conftest$ac_exeext
22883 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22884 (eval $ac_link) 2>&5
22885 ac_status=$?
22886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22887 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22889 (eval $ac_try) 2>&5
22890 ac_status=$?
22891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22892 (exit $ac_status); }; }; then
22893 have_broken_fpclassify=no
22894 else
22895 echo "$as_me: program exited with status $ac_status" >&5
22896 echo "$as_me: failed program was:" >&5
22897 sed 's/^/| /' conftest.$ac_ext >&5
22898
22899 ( exit $ac_status )
22900 have_broken_fpclassify=yes
22901 fi
22902 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22903 fi
22904 LIBS=$libgfor_check_for_broken_fpclassify_save_LIBS
22905 fi
22906 echo "$as_me:$LINENO: result: $have_broken_fpclassify" >&5
22907 echo "${ECHO_T}$have_broken_fpclassify" >&6
22908 if test x"$have_broken_fpclassify" = xyes; then
22909
22910 cat >>confdefs.h <<\_ACEOF
22911 #define HAVE_BROKEN_FPCLASSIFY 1
22912 _ACEOF
22913
22914 fi
22915
22916 # Check whether the system has a working stat()
22917
22918 echo "$as_me:$LINENO: checking whether the target stat is reliable" >&5
22919 echo $ECHO_N "checking whether the target stat is reliable... $ECHO_C" >&6
22920 if test "${have_working_stat+set}" = set; then
22921 echo $ECHO_N "(cached) $ECHO_C" >&6
22922 else
22923
22924 if test "$cross_compiling" = yes; then
22925
22926 case "${target}" in
22927 *mingw*) have_working_stat=no ;;
22928 *) have_working_stat=yes;;
22929 esac
22930 else
22931 cat >conftest.$ac_ext <<_ACEOF
22932 /* confdefs.h. */
22933 _ACEOF
22934 cat confdefs.h >>conftest.$ac_ext
22935 cat >>conftest.$ac_ext <<_ACEOF
22936 /* end confdefs.h. */
22937
22938 #include <stdio.h>
22939 #include <sys/types.h>
22940 #include <sys/stat.h>
22941 #include <unistd.h>
22942
22943 int main ()
22944 {
22945 FILE *f, *g;
22946 struct stat st1, st2;
22947
22948 f = fopen ("foo", "w");
22949 g = fopen ("bar", "w");
22950 if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
22951 return 1;
22952 if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
22953 return 1;
22954 fclose(f);
22955 fclose(g);
22956 return 0;
22957 }
22958 _ACEOF
22959 rm -f conftest$ac_exeext
22960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22961 (eval $ac_link) 2>&5
22962 ac_status=$?
22963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22964 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22966 (eval $ac_try) 2>&5
22967 ac_status=$?
22968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22969 (exit $ac_status); }; }; then
22970 have_working_stat=yes
22971 else
22972 echo "$as_me: program exited with status $ac_status" >&5
22973 echo "$as_me: failed program was:" >&5
22974 sed 's/^/| /' conftest.$ac_ext >&5
22975
22976 ( exit $ac_status )
22977 have_working_stat=no
22978 fi
22979 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22980 fi
22981 fi
22982 echo "$as_me:$LINENO: result: $have_working_stat" >&5
22983 echo "${ECHO_T}$have_working_stat" >&6
22984 if test x"$have_working_stat" = xyes; then
22985
22986 cat >>confdefs.h <<\_ACEOF
22987 #define HAVE_WORKING_STAT 1
22988 _ACEOF
22989
22990 fi
22991
22992 # Fallback in case isfinite is not available.
22993 echo "$as_me:$LINENO: checking for finite in -lm" >&5
22994 echo $ECHO_N "checking for finite in -lm... $ECHO_C" >&6
22995 if test "${ac_cv_lib_m_finite+set}" = set; then
22996 echo $ECHO_N "(cached) $ECHO_C" >&6
22997 else
22998 ac_check_lib_save_LIBS=$LIBS
22999 LIBS="-lm $LIBS"
23000 if test x$gcc_no_link = xyes; then
23001 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23002 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23003 { (exit 1); exit 1; }; }
23004 fi
23005 cat >conftest.$ac_ext <<_ACEOF
23006 /* confdefs.h. */
23007 _ACEOF
23008 cat confdefs.h >>conftest.$ac_ext
23009 cat >>conftest.$ac_ext <<_ACEOF
23010 /* end confdefs.h. */
23011
23012 /* Override any gcc2 internal prototype to avoid an error. */
23013 #ifdef __cplusplus
23014 extern "C"
23015 #endif
23016 /* We use char because int might match the return type of a gcc2
23017 builtin and then its argument prototype would still apply. */
23018 char finite ();
23019 int
23020 main ()
23021 {
23022 finite ();
23023 ;
23024 return 0;
23025 }
23026 _ACEOF
23027 rm -f conftest.$ac_objext conftest$ac_exeext
23028 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23029 (eval $ac_link) 2>conftest.er1
23030 ac_status=$?
23031 grep -v '^ *+' conftest.er1 >conftest.err
23032 rm -f conftest.er1
23033 cat conftest.err >&5
23034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23035 (exit $ac_status); } &&
23036 { ac_try='test -z "$ac_c_werror_flag"
23037 || test ! -s conftest.err'
23038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23039 (eval $ac_try) 2>&5
23040 ac_status=$?
23041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23042 (exit $ac_status); }; } &&
23043 { ac_try='test -s conftest$ac_exeext'
23044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23045 (eval $ac_try) 2>&5
23046 ac_status=$?
23047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23048 (exit $ac_status); }; }; then
23049 ac_cv_lib_m_finite=yes
23050 else
23051 echo "$as_me: failed program was:" >&5
23052 sed 's/^/| /' conftest.$ac_ext >&5
23053
23054 ac_cv_lib_m_finite=no
23055 fi
23056 rm -f conftest.err conftest.$ac_objext \
23057 conftest$ac_exeext conftest.$ac_ext
23058 LIBS=$ac_check_lib_save_LIBS
23059 fi
23060 echo "$as_me:$LINENO: result: $ac_cv_lib_m_finite" >&5
23061 echo "${ECHO_T}$ac_cv_lib_m_finite" >&6
23062 if test $ac_cv_lib_m_finite = yes; then
23063
23064 cat >>confdefs.h <<\_ACEOF
23065 #define HAVE_FINITE 1
23066 _ACEOF
23067
23068 fi
23069
23070
23071 # Check for GNU libc feenableexcept
23072 echo "$as_me:$LINENO: checking for feenableexcept in -lm" >&5
23073 echo $ECHO_N "checking for feenableexcept in -lm... $ECHO_C" >&6
23074 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then
23075 echo $ECHO_N "(cached) $ECHO_C" >&6
23076 else
23077 ac_check_lib_save_LIBS=$LIBS
23078 LIBS="-lm $LIBS"
23079 if test x$gcc_no_link = xyes; then
23080 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23081 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23082 { (exit 1); exit 1; }; }
23083 fi
23084 cat >conftest.$ac_ext <<_ACEOF
23085 /* confdefs.h. */
23086 _ACEOF
23087 cat confdefs.h >>conftest.$ac_ext
23088 cat >>conftest.$ac_ext <<_ACEOF
23089 /* end confdefs.h. */
23090
23091 /* Override any gcc2 internal prototype to avoid an error. */
23092 #ifdef __cplusplus
23093 extern "C"
23094 #endif
23095 /* We use char because int might match the return type of a gcc2
23096 builtin and then its argument prototype would still apply. */
23097 char feenableexcept ();
23098 int
23099 main ()
23100 {
23101 feenableexcept ();
23102 ;
23103 return 0;
23104 }
23105 _ACEOF
23106 rm -f conftest.$ac_objext conftest$ac_exeext
23107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23108 (eval $ac_link) 2>conftest.er1
23109 ac_status=$?
23110 grep -v '^ *+' conftest.er1 >conftest.err
23111 rm -f conftest.er1
23112 cat conftest.err >&5
23113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23114 (exit $ac_status); } &&
23115 { ac_try='test -z "$ac_c_werror_flag"
23116 || test ! -s conftest.err'
23117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23118 (eval $ac_try) 2>&5
23119 ac_status=$?
23120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23121 (exit $ac_status); }; } &&
23122 { ac_try='test -s conftest$ac_exeext'
23123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23124 (eval $ac_try) 2>&5
23125 ac_status=$?
23126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23127 (exit $ac_status); }; }; then
23128 ac_cv_lib_m_feenableexcept=yes
23129 else
23130 echo "$as_me: failed program was:" >&5
23131 sed 's/^/| /' conftest.$ac_ext >&5
23132
23133 ac_cv_lib_m_feenableexcept=no
23134 fi
23135 rm -f conftest.err conftest.$ac_objext \
23136 conftest$ac_exeext conftest.$ac_ext
23137 LIBS=$ac_check_lib_save_LIBS
23138 fi
23139 echo "$as_me:$LINENO: result: $ac_cv_lib_m_feenableexcept" >&5
23140 echo "${ECHO_T}$ac_cv_lib_m_feenableexcept" >&6
23141 if test $ac_cv_lib_m_feenableexcept = yes; then
23142 have_feenableexcept=yes
23143 cat >>confdefs.h <<\_ACEOF
23144 #define HAVE_FEENABLEEXCEPT 1
23145 _ACEOF
23146
23147 fi
23148
23149
23150 # Check for SysV fpsetmask
23151
23152 echo "$as_me:$LINENO: checking whether fpsetmask is present" >&5
23153 echo $ECHO_N "checking whether fpsetmask is present... $ECHO_C" >&6
23154 if test "${have_fpsetmask+set}" = set; then
23155 echo $ECHO_N "(cached) $ECHO_C" >&6
23156 else
23157
23158 if test x$gcc_no_link = xyes; then
23159 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23160 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23161 { (exit 1); exit 1; }; }
23162 fi
23163 cat >conftest.$ac_ext <<_ACEOF
23164 /* confdefs.h. */
23165 _ACEOF
23166 cat confdefs.h >>conftest.$ac_ext
23167 cat >>conftest.$ac_ext <<_ACEOF
23168 /* end confdefs.h. */
23169
23170 #if HAVE_FLOATINGPOINT_H
23171 # include <floatingpoint.h>
23172 #endif /* HAVE_FLOATINGPOINT_H */
23173 #if HAVE_IEEEFP_H
23174 # include <ieeefp.h>
23175 #endif /* HAVE_IEEEFP_H */
23176 int
23177 main ()
23178 {
23179 fpsetmask(0);
23180 ;
23181 return 0;
23182 }
23183 _ACEOF
23184 rm -f conftest.$ac_objext conftest$ac_exeext
23185 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23186 (eval $ac_link) 2>conftest.er1
23187 ac_status=$?
23188 grep -v '^ *+' conftest.er1 >conftest.err
23189 rm -f conftest.er1
23190 cat conftest.err >&5
23191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23192 (exit $ac_status); } &&
23193 { ac_try='test -z "$ac_c_werror_flag"
23194 || test ! -s conftest.err'
23195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23196 (eval $ac_try) 2>&5
23197 ac_status=$?
23198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23199 (exit $ac_status); }; } &&
23200 { ac_try='test -s conftest$ac_exeext'
23201 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23202 (eval $ac_try) 2>&5
23203 ac_status=$?
23204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23205 (exit $ac_status); }; }; then
23206 eval "have_fpsetmask=yes"
23207 else
23208 echo "$as_me: failed program was:" >&5
23209 sed 's/^/| /' conftest.$ac_ext >&5
23210
23211 eval "have_fpsetmask=no"
23212 fi
23213 rm -f conftest.err conftest.$ac_objext \
23214 conftest$ac_exeext conftest.$ac_ext
23215
23216 fi
23217 echo "$as_me:$LINENO: result: $have_fpsetmask" >&5
23218 echo "${ECHO_T}$have_fpsetmask" >&6
23219 if test x"$have_fpsetmask" = xyes; then
23220
23221 cat >>confdefs.h <<\_ACEOF
23222 #define HAVE_FPSETMASK 1
23223 _ACEOF
23224
23225 fi
23226
23227
23228 # Check for AIX fp_trap and fp_enable
23229 echo "$as_me:$LINENO: checking for fp_trap" >&5
23230 echo $ECHO_N "checking for fp_trap... $ECHO_C" >&6
23231 if test "${ac_cv_func_fp_trap+set}" = set; then
23232 echo $ECHO_N "(cached) $ECHO_C" >&6
23233 else
23234 if test x$gcc_no_link = xyes; then
23235 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23236 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23237 { (exit 1); exit 1; }; }
23238 fi
23239 cat >conftest.$ac_ext <<_ACEOF
23240 /* confdefs.h. */
23241 _ACEOF
23242 cat confdefs.h >>conftest.$ac_ext
23243 cat >>conftest.$ac_ext <<_ACEOF
23244 /* end confdefs.h. */
23245 /* Define fp_trap to an innocuous variant, in case <limits.h> declares fp_trap.
23246 For example, HP-UX 11i <limits.h> declares gettimeofday. */
23247 #define fp_trap innocuous_fp_trap
23248
23249 /* System header to define __stub macros and hopefully few prototypes,
23250 which can conflict with char fp_trap (); below.
23251 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
23252 <limits.h> exists even on freestanding compilers. */
23253
23254 #ifdef __STDC__
23255 # include <limits.h>
23256 #else
23257 # include <assert.h>
23258 #endif
23259
23260 #undef fp_trap
23261
23262 /* Override any gcc2 internal prototype to avoid an error. */
23263 #ifdef __cplusplus
23264 extern "C"
23265 {
23266 #endif
23267 /* We use char because int might match the return type of a gcc2
23268 builtin and then its argument prototype would still apply. */
23269 char fp_trap ();
23270 /* The GNU C library defines this for functions which it implements
23271 to always fail with ENOSYS. Some functions are actually named
23272 something starting with __ and the normal name is an alias. */
23273 #if defined (__stub_fp_trap) || defined (__stub___fp_trap)
23274 choke me
23275 #else
23276 char (*f) () = fp_trap;
23277 #endif
23278 #ifdef __cplusplus
23279 }
23280 #endif
23281
23282 int
23283 main ()
23284 {
23285 return f != fp_trap;
23286 ;
23287 return 0;
23288 }
23289 _ACEOF
23290 rm -f conftest.$ac_objext conftest$ac_exeext
23291 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23292 (eval $ac_link) 2>conftest.er1
23293 ac_status=$?
23294 grep -v '^ *+' conftest.er1 >conftest.err
23295 rm -f conftest.er1
23296 cat conftest.err >&5
23297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23298 (exit $ac_status); } &&
23299 { ac_try='test -z "$ac_c_werror_flag"
23300 || test ! -s conftest.err'
23301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23302 (eval $ac_try) 2>&5
23303 ac_status=$?
23304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23305 (exit $ac_status); }; } &&
23306 { ac_try='test -s conftest$ac_exeext'
23307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23308 (eval $ac_try) 2>&5
23309 ac_status=$?
23310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23311 (exit $ac_status); }; }; then
23312 ac_cv_func_fp_trap=yes
23313 else
23314 echo "$as_me: failed program was:" >&5
23315 sed 's/^/| /' conftest.$ac_ext >&5
23316
23317 ac_cv_func_fp_trap=no
23318 fi
23319 rm -f conftest.err conftest.$ac_objext \
23320 conftest$ac_exeext conftest.$ac_ext
23321 fi
23322 echo "$as_me:$LINENO: result: $ac_cv_func_fp_trap" >&5
23323 echo "${ECHO_T}$ac_cv_func_fp_trap" >&6
23324 if test $ac_cv_func_fp_trap = yes; then
23325 have_fp_trap=yes
23326 cat >>confdefs.h <<\_ACEOF
23327 #define HAVE_FP_TRAP 1
23328 _ACEOF
23329
23330 fi
23331
23332 echo "$as_me:$LINENO: checking for fp_enable" >&5
23333 echo $ECHO_N "checking for fp_enable... $ECHO_C" >&6
23334 if test "${ac_cv_func_fp_enable+set}" = set; then
23335 echo $ECHO_N "(cached) $ECHO_C" >&6
23336 else
23337 if test x$gcc_no_link = xyes; then
23338 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23339 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23340 { (exit 1); exit 1; }; }
23341 fi
23342 cat >conftest.$ac_ext <<_ACEOF
23343 /* confdefs.h. */
23344 _ACEOF
23345 cat confdefs.h >>conftest.$ac_ext
23346 cat >>conftest.$ac_ext <<_ACEOF
23347 /* end confdefs.h. */
23348 /* Define fp_enable to an innocuous variant, in case <limits.h> declares fp_enable.
23349 For example, HP-UX 11i <limits.h> declares gettimeofday. */
23350 #define fp_enable innocuous_fp_enable
23351
23352 /* System header to define __stub macros and hopefully few prototypes,
23353 which can conflict with char fp_enable (); below.
23354 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
23355 <limits.h> exists even on freestanding compilers. */
23356
23357 #ifdef __STDC__
23358 # include <limits.h>
23359 #else
23360 # include <assert.h>
23361 #endif
23362
23363 #undef fp_enable
23364
23365 /* Override any gcc2 internal prototype to avoid an error. */
23366 #ifdef __cplusplus
23367 extern "C"
23368 {
23369 #endif
23370 /* We use char because int might match the return type of a gcc2
23371 builtin and then its argument prototype would still apply. */
23372 char fp_enable ();
23373 /* The GNU C library defines this for functions which it implements
23374 to always fail with ENOSYS. Some functions are actually named
23375 something starting with __ and the normal name is an alias. */
23376 #if defined (__stub_fp_enable) || defined (__stub___fp_enable)
23377 choke me
23378 #else
23379 char (*f) () = fp_enable;
23380 #endif
23381 #ifdef __cplusplus
23382 }
23383 #endif
23384
23385 int
23386 main ()
23387 {
23388 return f != fp_enable;
23389 ;
23390 return 0;
23391 }
23392 _ACEOF
23393 rm -f conftest.$ac_objext conftest$ac_exeext
23394 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23395 (eval $ac_link) 2>conftest.er1
23396 ac_status=$?
23397 grep -v '^ *+' conftest.er1 >conftest.err
23398 rm -f conftest.er1
23399 cat conftest.err >&5
23400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23401 (exit $ac_status); } &&
23402 { ac_try='test -z "$ac_c_werror_flag"
23403 || test ! -s conftest.err'
23404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23405 (eval $ac_try) 2>&5
23406 ac_status=$?
23407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23408 (exit $ac_status); }; } &&
23409 { ac_try='test -s conftest$ac_exeext'
23410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23411 (eval $ac_try) 2>&5
23412 ac_status=$?
23413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23414 (exit $ac_status); }; }; then
23415 ac_cv_func_fp_enable=yes
23416 else
23417 echo "$as_me: failed program was:" >&5
23418 sed 's/^/| /' conftest.$ac_ext >&5
23419
23420 ac_cv_func_fp_enable=no
23421 fi
23422 rm -f conftest.err conftest.$ac_objext \
23423 conftest$ac_exeext conftest.$ac_ext
23424 fi
23425 echo "$as_me:$LINENO: result: $ac_cv_func_fp_enable" >&5
23426 echo "${ECHO_T}$ac_cv_func_fp_enable" >&6
23427 if test $ac_cv_func_fp_enable = yes; then
23428 have_fp_enable=yes
23429 cat >>confdefs.h <<\_ACEOF
23430 #define HAVE_FP_ENABLE 1
23431 _ACEOF
23432
23433 fi
23434
23435
23436 # Runs configure.host to set up necessary host-dependent shell variables.
23437 # We then display a message about it, and propagate them through the
23438 # build chain.
23439 . ${srcdir}/configure.host
23440 { echo "$as_me:$LINENO: FPU dependent file will be ${fpu_host}.h" >&5
23441 echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
23442 FPU_HOST_HEADER=config/${fpu_host}.h
23443
23444
23445 # Attempt to assert that the target is of common type in case we don't
23446 # have C99 integer types at all.
23447
23448 echo "$as_me:$LINENO: checking whether the target is ILP32" >&5
23449 echo $ECHO_N "checking whether the target is ILP32... $ECHO_C" >&6
23450 if test "${target_ilp32+set}" = set; then
23451 echo $ECHO_N "(cached) $ECHO_C" >&6
23452 else
23453
23454 save_CFLAGS="$CFLAGS"
23455 CFLAGS="-O2"
23456 if test x$gcc_no_link = xyes; then
23457 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23458 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23459 { (exit 1); exit 1; }; }
23460 fi
23461 cat >conftest.$ac_ext <<_ACEOF
23462 /* confdefs.h. */
23463 _ACEOF
23464 cat confdefs.h >>conftest.$ac_ext
23465 cat >>conftest.$ac_ext <<_ACEOF
23466 /* end confdefs.h. */
23467
23468 int
23469 main ()
23470 {
23471
23472 if (sizeof(int) == 4 && sizeof(long) == 4 && sizeof(void *) == 4)
23473 ;
23474 else
23475 undefined_function ();
23476
23477 ;
23478 return 0;
23479 }
23480 _ACEOF
23481 rm -f conftest.$ac_objext conftest$ac_exeext
23482 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23483 (eval $ac_link) 2>conftest.er1
23484 ac_status=$?
23485 grep -v '^ *+' conftest.er1 >conftest.err
23486 rm -f conftest.er1
23487 cat conftest.err >&5
23488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23489 (exit $ac_status); } &&
23490 { ac_try='test -z "$ac_c_werror_flag"
23491 || test ! -s conftest.err'
23492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23493 (eval $ac_try) 2>&5
23494 ac_status=$?
23495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23496 (exit $ac_status); }; } &&
23497 { ac_try='test -s conftest$ac_exeext'
23498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23499 (eval $ac_try) 2>&5
23500 ac_status=$?
23501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23502 (exit $ac_status); }; }; then
23503 target_ilp32=yes
23504 else
23505 echo "$as_me: failed program was:" >&5
23506 sed 's/^/| /' conftest.$ac_ext >&5
23507
23508 target_ilp32=no
23509 fi
23510 rm -f conftest.err conftest.$ac_objext \
23511 conftest$ac_exeext conftest.$ac_ext
23512 CFLAGS="$save_CFLAGS"
23513 fi
23514 echo "$as_me:$LINENO: result: $target_ilp32" >&5
23515 echo "${ECHO_T}$target_ilp32" >&6
23516 if test $target_ilp32 = yes; then
23517
23518 cat >>confdefs.h <<\_ACEOF
23519 #define TARGET_ILP32 1
23520 _ACEOF
23521
23522 fi
23523
23524
23525 # Check out attribute support.
23526
23527 echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
23528 echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
23529 if test "${have_attribute_visibility+set}" = set; then
23530 echo $ECHO_N "(cached) $ECHO_C" >&6
23531 else
23532
23533 save_CFLAGS="$CFLAGS"
23534 CFLAGS="$CFLAGS -Werror"
23535 cat >conftest.$ac_ext <<_ACEOF
23536 /* confdefs.h. */
23537 _ACEOF
23538 cat confdefs.h >>conftest.$ac_ext
23539 cat >>conftest.$ac_ext <<_ACEOF
23540 /* end confdefs.h. */
23541 void __attribute__((visibility("hidden"))) foo(void) { }
23542 int
23543 main ()
23544 {
23545
23546 ;
23547 return 0;
23548 }
23549 _ACEOF
23550 rm -f conftest.$ac_objext
23551 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23552 (eval $ac_compile) 2>conftest.er1
23553 ac_status=$?
23554 grep -v '^ *+' conftest.er1 >conftest.err
23555 rm -f conftest.er1
23556 cat conftest.err >&5
23557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23558 (exit $ac_status); } &&
23559 { ac_try='test -z "$ac_c_werror_flag"
23560 || test ! -s conftest.err'
23561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23562 (eval $ac_try) 2>&5
23563 ac_status=$?
23564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23565 (exit $ac_status); }; } &&
23566 { ac_try='test -s conftest.$ac_objext'
23567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23568 (eval $ac_try) 2>&5
23569 ac_status=$?
23570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23571 (exit $ac_status); }; }; then
23572 have_attribute_visibility=yes
23573 else
23574 echo "$as_me: failed program was:" >&5
23575 sed 's/^/| /' conftest.$ac_ext >&5
23576
23577 have_attribute_visibility=no
23578 fi
23579 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23580 CFLAGS="$save_CFLAGS"
23581 fi
23582 echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
23583 echo "${ECHO_T}$have_attribute_visibility" >&6
23584 if test $have_attribute_visibility = yes; then
23585
23586 cat >>confdefs.h <<\_ACEOF
23587 #define HAVE_ATTRIBUTE_VISIBILITY 1
23588 _ACEOF
23589
23590 fi
23591
23592 echo "$as_me:$LINENO: checking whether the target supports dllexport" >&5
23593 echo $ECHO_N "checking whether the target supports dllexport... $ECHO_C" >&6
23594 if test "${have_attribute_dllexport+set}" = set; then
23595 echo $ECHO_N "(cached) $ECHO_C" >&6
23596 else
23597
23598 save_CFLAGS="$CFLAGS"
23599 CFLAGS="$CFLAGS -Werror"
23600 cat >conftest.$ac_ext <<_ACEOF
23601 /* confdefs.h. */
23602 _ACEOF
23603 cat confdefs.h >>conftest.$ac_ext
23604 cat >>conftest.$ac_ext <<_ACEOF
23605 /* end confdefs.h. */
23606 void __attribute__((dllexport)) foo(void) { }
23607 int
23608 main ()
23609 {
23610
23611 ;
23612 return 0;
23613 }
23614 _ACEOF
23615 rm -f conftest.$ac_objext
23616 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23617 (eval $ac_compile) 2>conftest.er1
23618 ac_status=$?
23619 grep -v '^ *+' conftest.er1 >conftest.err
23620 rm -f conftest.er1
23621 cat conftest.err >&5
23622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23623 (exit $ac_status); } &&
23624 { ac_try='test -z "$ac_c_werror_flag"
23625 || test ! -s conftest.err'
23626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23627 (eval $ac_try) 2>&5
23628 ac_status=$?
23629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23630 (exit $ac_status); }; } &&
23631 { ac_try='test -s conftest.$ac_objext'
23632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23633 (eval $ac_try) 2>&5
23634 ac_status=$?
23635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23636 (exit $ac_status); }; }; then
23637 have_attribute_dllexport=yes
23638 else
23639 echo "$as_me: failed program was:" >&5
23640 sed 's/^/| /' conftest.$ac_ext >&5
23641
23642 have_attribute_dllexport=no
23643 fi
23644 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23645 CFLAGS="$save_CFLAGS"
23646 fi
23647 echo "$as_me:$LINENO: result: $have_attribute_dllexport" >&5
23648 echo "${ECHO_T}$have_attribute_dllexport" >&6
23649 if test $have_attribute_dllexport = yes; then
23650
23651 cat >>confdefs.h <<\_ACEOF
23652 #define HAVE_ATTRIBUTE_DLLEXPORT 1
23653 _ACEOF
23654
23655 fi
23656
23657 echo "$as_me:$LINENO: checking whether the target supports symbol aliases" >&5
23658 echo $ECHO_N "checking whether the target supports symbol aliases... $ECHO_C" >&6
23659 if test "${have_attribute_alias+set}" = set; then
23660 echo $ECHO_N "(cached) $ECHO_C" >&6
23661 else
23662
23663 if test x$gcc_no_link = xyes; then
23664 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23665 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23666 { (exit 1); exit 1; }; }
23667 fi
23668 cat >conftest.$ac_ext <<_ACEOF
23669 /* confdefs.h. */
23670 _ACEOF
23671 cat confdefs.h >>conftest.$ac_ext
23672 cat >>conftest.$ac_ext <<_ACEOF
23673 /* end confdefs.h. */
23674
23675 void foo(void) { }
23676 extern void bar(void) __attribute__((alias("foo")));
23677 int
23678 main ()
23679 {
23680 bar();
23681 ;
23682 return 0;
23683 }
23684 _ACEOF
23685 rm -f conftest.$ac_objext conftest$ac_exeext
23686 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23687 (eval $ac_link) 2>conftest.er1
23688 ac_status=$?
23689 grep -v '^ *+' conftest.er1 >conftest.err
23690 rm -f conftest.er1
23691 cat conftest.err >&5
23692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23693 (exit $ac_status); } &&
23694 { ac_try='test -z "$ac_c_werror_flag"
23695 || test ! -s conftest.err'
23696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23697 (eval $ac_try) 2>&5
23698 ac_status=$?
23699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23700 (exit $ac_status); }; } &&
23701 { ac_try='test -s conftest$ac_exeext'
23702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23703 (eval $ac_try) 2>&5
23704 ac_status=$?
23705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23706 (exit $ac_status); }; }; then
23707 have_attribute_alias=yes
23708 else
23709 echo "$as_me: failed program was:" >&5
23710 sed 's/^/| /' conftest.$ac_ext >&5
23711
23712 have_attribute_alias=no
23713 fi
23714 rm -f conftest.err conftest.$ac_objext \
23715 conftest$ac_exeext conftest.$ac_ext
23716 fi
23717 echo "$as_me:$LINENO: result: $have_attribute_alias" >&5
23718 echo "${ECHO_T}$have_attribute_alias" >&6
23719 if test $have_attribute_alias = yes; then
23720
23721 cat >>confdefs.h <<\_ACEOF
23722 #define HAVE_ATTRIBUTE_ALIAS 1
23723 _ACEOF
23724
23725 fi
23726
23727 # Check out sync builtins support.
23728
23729 echo "$as_me:$LINENO: checking whether the target supports __sync_fetch_and_add" >&5
23730 echo $ECHO_N "checking whether the target supports __sync_fetch_and_add... $ECHO_C" >&6
23731 if test "${have_sync_fetch_and_add+set}" = set; then
23732 echo $ECHO_N "(cached) $ECHO_C" >&6
23733 else
23734
23735 if test x$gcc_no_link = xyes; then
23736 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
23737 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
23738 { (exit 1); exit 1; }; }
23739 fi
23740 cat >conftest.$ac_ext <<_ACEOF
23741 /* confdefs.h. */
23742 _ACEOF
23743 cat confdefs.h >>conftest.$ac_ext
23744 cat >>conftest.$ac_ext <<_ACEOF
23745 /* end confdefs.h. */
23746 int foovar = 0;
23747 int
23748 main ()
23749 {
23750
23751 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
23752 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
23753 ;
23754 return 0;
23755 }
23756 _ACEOF
23757 rm -f conftest.$ac_objext conftest$ac_exeext
23758 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23759 (eval $ac_link) 2>conftest.er1
23760 ac_status=$?
23761 grep -v '^ *+' conftest.er1 >conftest.err
23762 rm -f conftest.er1
23763 cat conftest.err >&5
23764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23765 (exit $ac_status); } &&
23766 { ac_try='test -z "$ac_c_werror_flag"
23767 || test ! -s conftest.err'
23768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23769 (eval $ac_try) 2>&5
23770 ac_status=$?
23771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23772 (exit $ac_status); }; } &&
23773 { ac_try='test -s conftest$ac_exeext'
23774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23775 (eval $ac_try) 2>&5
23776 ac_status=$?
23777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23778 (exit $ac_status); }; }; then
23779 have_sync_fetch_and_add=yes
23780 else
23781 echo "$as_me: failed program was:" >&5
23782 sed 's/^/| /' conftest.$ac_ext >&5
23783
23784 have_sync_fetch_and_add=no
23785 fi
23786 rm -f conftest.err conftest.$ac_objext \
23787 conftest$ac_exeext conftest.$ac_ext
23788 fi
23789 echo "$as_me:$LINENO: result: $have_sync_fetch_and_add" >&5
23790 echo "${ECHO_T}$have_sync_fetch_and_add" >&6
23791 if test $have_sync_fetch_and_add = yes; then
23792
23793 cat >>confdefs.h <<\_ACEOF
23794 #define HAVE_SYNC_FETCH_AND_ADD 1
23795 _ACEOF
23796
23797 fi
23798
23799 # Check out thread support.
23800
23801 echo "$as_me:$LINENO: checking configured target thread model" >&5
23802 echo $ECHO_N "checking configured target thread model... $ECHO_C" >&6
23803 if test "${target_thread_file+set}" = set; then
23804 echo $ECHO_N "(cached) $ECHO_C" >&6
23805 else
23806
23807 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
23808 fi
23809 echo "$as_me:$LINENO: result: $target_thread_file" >&5
23810 echo "${ECHO_T}$target_thread_file" >&6
23811
23812 if test $target_thread_file != single; then
23813
23814 cat >>confdefs.h <<\_ACEOF
23815 #define HAVE_GTHR_DEFAULT 1
23816 _ACEOF
23817
23818 fi
23819
23820 # Check out #pragma weak.
23821
23822 echo "$as_me:$LINENO: checking whether pragma weak works" >&5
23823 echo $ECHO_N "checking whether pragma weak works... $ECHO_C" >&6
23824 if test "${have_pragma_weak+set}" = set; then
23825 echo $ECHO_N "(cached) $ECHO_C" >&6
23826 else
23827
23828 gfor_save_CFLAGS="$CFLAGS"
23829 CFLAGS="$CFLAGS -Wunknown-pragmas"
23830 cat >conftest.$ac_ext <<_ACEOF
23831 /* confdefs.h. */
23832 _ACEOF
23833 cat confdefs.h >>conftest.$ac_ext
23834 cat >>conftest.$ac_ext <<_ACEOF
23835 /* end confdefs.h. */
23836 void foo (void);
23837 #pragma weak foo
23838 int
23839 main ()
23840 {
23841 if (foo) foo ();
23842 ;
23843 return 0;
23844 }
23845 _ACEOF
23846 rm -f conftest.$ac_objext
23847 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23848 (eval $ac_compile) 2>conftest.er1
23849 ac_status=$?
23850 grep -v '^ *+' conftest.er1 >conftest.err
23851 rm -f conftest.er1
23852 cat conftest.err >&5
23853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23854 (exit $ac_status); } &&
23855 { ac_try='test -z "$ac_c_werror_flag"
23856 || test ! -s conftest.err'
23857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23858 (eval $ac_try) 2>&5
23859 ac_status=$?
23860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23861 (exit $ac_status); }; } &&
23862 { ac_try='test -s conftest.$ac_objext'
23863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23864 (eval $ac_try) 2>&5
23865 ac_status=$?
23866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23867 (exit $ac_status); }; }; then
23868 have_pragma_weak=yes
23869 else
23870 echo "$as_me: failed program was:" >&5
23871 sed 's/^/| /' conftest.$ac_ext >&5
23872
23873 have_pragma_weak=no
23874 fi
23875 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23876 fi
23877 echo "$as_me:$LINENO: result: $have_pragma_weak" >&5
23878 echo "${ECHO_T}$have_pragma_weak" >&6
23879 if test $have_pragma_weak = yes; then
23880
23881 cat >>confdefs.h <<\_ACEOF
23882 #define SUPPORTS_WEAK 1
23883 _ACEOF
23884
23885 fi
23886 case "$host" in
23887 *-*-darwin* | *-*-hpux* | *-*-cygwin*)
23888
23889 cat >>confdefs.h <<\_ACEOF
23890 #define GTHREAD_USE_WEAK 0
23891 _ACEOF
23892
23893 ;;
23894 esac
23895
23896 # Various other checks on target
23897
23898 echo "$as_me:$LINENO: checking whether the target can unlink an open file" >&5
23899 echo $ECHO_N "checking whether the target can unlink an open file... $ECHO_C" >&6
23900 if test "${have_unlink_open_file+set}" = set; then
23901 echo $ECHO_N "(cached) $ECHO_C" >&6
23902 else
23903
23904 if test "$cross_compiling" = yes; then
23905
23906 case "${target}" in
23907 *mingw*) have_unlink_open_file=no ;;
23908 *) have_unlink_open_file=yes;;
23909 esac
23910 else
23911 cat >conftest.$ac_ext <<_ACEOF
23912 /* confdefs.h. */
23913 _ACEOF
23914 cat confdefs.h >>conftest.$ac_ext
23915 cat >>conftest.$ac_ext <<_ACEOF
23916 /* end confdefs.h. */
23917
23918 #include <errno.h>
23919 #include <fcntl.h>
23920 #include <unistd.h>
23921 #include <sys/stat.h>
23922
23923 int main ()
23924 {
23925 int fd;
23926
23927 fd = open ("testfile", O_RDWR | O_CREAT, S_IWRITE | S_IREAD);
23928 if (fd <= 0)
23929 return 0;
23930 if (unlink ("testfile") == -1)
23931 return 1;
23932 write (fd, "This is a test\n", 15);
23933 close (fd);
23934
23935 if (open ("testfile", O_RDONLY, S_IWRITE | S_IREAD) == -1 && errno == ENOENT)
23936 return 0;
23937 else
23938 return 1;
23939 }
23940 _ACEOF
23941 rm -f conftest$ac_exeext
23942 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23943 (eval $ac_link) 2>&5
23944 ac_status=$?
23945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23946 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
23947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23948 (eval $ac_try) 2>&5
23949 ac_status=$?
23950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23951 (exit $ac_status); }; }; then
23952 have_unlink_open_file=yes
23953 else
23954 echo "$as_me: program exited with status $ac_status" >&5
23955 echo "$as_me: failed program was:" >&5
23956 sed 's/^/| /' conftest.$ac_ext >&5
23957
23958 ( exit $ac_status )
23959 have_unlink_open_file=no
23960 fi
23961 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
23962 fi
23963 fi
23964 echo "$as_me:$LINENO: result: $have_unlink_open_file" >&5
23965 echo "${ECHO_T}$have_unlink_open_file" >&6
23966 if test x"$have_unlink_open_file" = xyes; then
23967
23968 cat >>confdefs.h <<\_ACEOF
23969 #define HAVE_UNLINK_OPEN_FILE 1
23970 _ACEOF
23971
23972 fi
23973
23974 # Check whether line terminator is LF or CRLF
23975
23976 echo "$as_me:$LINENO: checking whether the target has CRLF as line terminator" >&5
23977 echo $ECHO_N "checking whether the target has CRLF as line terminator... $ECHO_C" >&6
23978 if test "${have_crlf+set}" = set; then
23979 echo $ECHO_N "(cached) $ECHO_C" >&6
23980 else
23981
23982 if test "$cross_compiling" = yes; then
23983
23984 case "${target}" in
23985 *mingw*) have_crlf=yes ;;
23986 *) have_crlf=no;;
23987 esac
23988 else
23989 cat >conftest.$ac_ext <<_ACEOF
23990 /* confdefs.h. */
23991 _ACEOF
23992 cat confdefs.h >>conftest.$ac_ext
23993 cat >>conftest.$ac_ext <<_ACEOF
23994 /* end confdefs.h. */
23995
23996 /* This test program should exit with status 0 if system uses a CRLF as
23997 line terminator, and status 1 otherwise.
23998 Since it is used to check for mingw systems, and should return 0 in any
23999 other case, in case of a failure we will not use CRLF. */
24000 #include <sys/stat.h>
24001 #include <stdlib.h>
24002 #include <fcntl.h>
24003 #include <stdio.h>
24004
24005 int main ()
24006 {
24007 #ifndef O_BINARY
24008 exit(1);
24009 #else
24010 int fd, bytes;
24011 char buff[5];
24012
24013 fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
24014 if (fd < 0)
24015 exit(1);
24016 if (write (fd, "\n", 1) < 0)
24017 perror ("write");
24018
24019 close (fd);
24020
24021 if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
24022 exit(1);
24023 bytes = read (fd, buff, 5);
24024 if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
24025 exit(0);
24026 else
24027 exit(1);
24028 #endif
24029 }
24030 _ACEOF
24031 rm -f conftest$ac_exeext
24032 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
24033 (eval $ac_link) 2>&5
24034 ac_status=$?
24035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24036 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
24037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24038 (eval $ac_try) 2>&5
24039 ac_status=$?
24040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24041 (exit $ac_status); }; }; then
24042 have_crlf=yes
24043 else
24044 echo "$as_me: program exited with status $ac_status" >&5
24045 echo "$as_me: failed program was:" >&5
24046 sed 's/^/| /' conftest.$ac_ext >&5
24047
24048 ( exit $ac_status )
24049 have_crlf=no
24050 fi
24051 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
24052 fi
24053 fi
24054 echo "$as_me:$LINENO: result: $have_crlf" >&5
24055 echo "${ECHO_T}$have_crlf" >&6
24056 if test x"$have_crlf" = xyes; then
24057
24058 cat >>confdefs.h <<\_ACEOF
24059 #define HAVE_CRLF 1
24060 _ACEOF
24061
24062 fi
24063
24064 cat >confcache <<\_ACEOF
24065 # This file is a shell script that caches the results of configure
24066 # tests run on this system so they can be shared between configure
24067 # scripts and configure runs, see configure's option --config-cache.
24068 # It is not useful on other systems. If it contains results you don't
24069 # want to keep, you may remove or edit it.
24070 #
24071 # config.status only pays attention to the cache file if you give it
24072 # the --recheck option to rerun configure.
24073 #
24074 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24075 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24076 # following values.
24077
24078 _ACEOF
24079
24080 # The following way of writing the cache mishandles newlines in values,
24081 # but we know of no workaround that is simple, portable, and efficient.
24082 # So, don't put newlines in cache variables' values.
24083 # Ultrix sh set writes to stderr and can't be redirected directly,
24084 # and sets the high bit in the cache file unless we assign to the vars.
24085 {
24086 (set) 2>&1 |
24087 case `(ac_space=' '; set | grep ac_space) 2>&1` in
24088 *ac_space=\ *)
24089 # `set' does not quote correctly, so add quotes (double-quote
24090 # substitution turns \\\\ into \\, and sed turns \\ into \).
24091 sed -n \
24092 "s/'/'\\\\''/g;
24093 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
24094 ;;
24095 *)
24096 # `set' quotes correctly as required by POSIX, so do not add quotes.
24097 sed -n \
24098 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
24099 ;;
24100 esac;
24101 } |
24102 sed '
24103 t clear
24104 : clear
24105 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
24106 t end
24107 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
24108 : end' >>confcache
24109 if diff $cache_file confcache >/dev/null 2>&1; then :; else
24110 if test -w $cache_file; then
24111 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
24112 cat confcache >$cache_file
24113 else
24114 echo "not updating unwritable cache $cache_file"
24115 fi
24116 fi
24117 rm -f confcache
24118
24119 if test ${multilib} = yes; then
24120 multilib_arg="--enable-multilib"
24121 else
24122 multilib_arg=
24123 fi
24124
24125 # Write our Makefile.
24126 ac_config_files="$ac_config_files Makefile"
24127
24128 cat >confcache <<\_ACEOF
24129 # This file is a shell script that caches the results of configure
24130 # tests run on this system so they can be shared between configure
24131 # scripts and configure runs, see configure's option --config-cache.
24132 # It is not useful on other systems. If it contains results you don't
24133 # want to keep, you may remove or edit it.
24134 #
24135 # config.status only pays attention to the cache file if you give it
24136 # the --recheck option to rerun configure.
24137 #
24138 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24139 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24140 # following values.
24141
24142 _ACEOF
24143
24144 # The following way of writing the cache mishandles newlines in values,
24145 # but we know of no workaround that is simple, portable, and efficient.
24146 # So, don't put newlines in cache variables' values.
24147 # Ultrix sh set writes to stderr and can't be redirected directly,
24148 # and sets the high bit in the cache file unless we assign to the vars.
24149 {
24150 (set) 2>&1 |
24151 case `(ac_space=' '; set | grep ac_space) 2>&1` in
24152 *ac_space=\ *)
24153 # `set' does not quote correctly, so add quotes (double-quote
24154 # substitution turns \\\\ into \\, and sed turns \\ into \).
24155 sed -n \
24156 "s/'/'\\\\''/g;
24157 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
24158 ;;
24159 *)
24160 # `set' quotes correctly as required by POSIX, so do not add quotes.
24161 sed -n \
24162 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
24163 ;;
24164 esac;
24165 } |
24166 sed '
24167 t clear
24168 : clear
24169 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
24170 t end
24171 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
24172 : end' >>confcache
24173 if diff $cache_file confcache >/dev/null 2>&1; then :; else
24174 if test -w $cache_file; then
24175 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
24176 cat confcache >$cache_file
24177 else
24178 echo "not updating unwritable cache $cache_file"
24179 fi
24180 fi
24181 rm -f confcache
24182
24183 test "x$prefix" = xNONE && prefix=$ac_default_prefix
24184 # Let make expand exec_prefix.
24185 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
24186
24187 # VPATH may cause trouble with some makes, so we remove $(srcdir),
24188 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
24189 # trailing colons and then remove the whole line if VPATH becomes empty
24190 # (actually we leave an empty line to preserve line numbers).
24191 if test "x$srcdir" = x.; then
24192 ac_vpsub='/^[ ]*VPATH[ ]*=/{
24193 s/:*\$(srcdir):*/:/;
24194 s/:*\${srcdir}:*/:/;
24195 s/:*@srcdir@:*/:/;
24196 s/^\([^=]*=[ ]*\):*/\1/;
24197 s/:*$//;
24198 s/^[^=]*=[ ]*$//;
24199 }'
24200 fi
24201
24202 DEFS=-DHAVE_CONFIG_H
24203
24204 ac_libobjs=
24205 ac_ltlibobjs=
24206 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
24207 # 1. Remove the extension, and $U if already installed.
24208 ac_i=`echo "$ac_i" |
24209 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
24210 # 2. Add them.
24211 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
24212 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
24213 done
24214 LIBOBJS=$ac_libobjs
24215
24216 LTLIBOBJS=$ac_ltlibobjs
24217
24218
24219 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
24220 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
24221 Usually this means the macro was only invoked conditionally." >&5
24222 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
24223 Usually this means the macro was only invoked conditionally." >&2;}
24224 { (exit 1); exit 1; }; }
24225 fi
24226 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
24227 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
24228 Usually this means the macro was only invoked conditionally." >&5
24229 echo "$as_me: error: conditional \"AMDEP\" was never defined.
24230 Usually this means the macro was only invoked conditionally." >&2;}
24231 { (exit 1); exit 1; }; }
24232 fi
24233 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
24234 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
24235 Usually this means the macro was only invoked conditionally." >&5
24236 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
24237 Usually this means the macro was only invoked conditionally." >&2;}
24238 { (exit 1); exit 1; }; }
24239 fi
24240
24241 : ${CONFIG_STATUS=./config.status}
24242 ac_clean_files_save=$ac_clean_files
24243 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
24244 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
24245 echo "$as_me: creating $CONFIG_STATUS" >&6;}
24246 cat >$CONFIG_STATUS <<_ACEOF
24247 #! $SHELL
24248 # Generated by $as_me.
24249 # Run this file to recreate the current configuration.
24250 # Compiler output produced by configure, useful for debugging
24251 # configure, is in config.log if it exists.
24252
24253 debug=false
24254 ac_cs_recheck=false
24255 ac_cs_silent=false
24256 SHELL=\${CONFIG_SHELL-$SHELL}
24257 _ACEOF
24258
24259 cat >>$CONFIG_STATUS <<\_ACEOF
24260 ## --------------------- ##
24261 ## M4sh Initialization. ##
24262 ## --------------------- ##
24263
24264 # Be Bourne compatible
24265 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
24266 emulate sh
24267 NULLCMD=:
24268 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
24269 # is contrary to our usage. Disable this feature.
24270 alias -g '${1+"$@"}'='"$@"'
24271 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24272 set -o posix
24273 fi
24274 DUALCASE=1; export DUALCASE # for MKS sh
24275
24276 # Support unset when possible.
24277 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
24278 as_unset=unset
24279 else
24280 as_unset=false
24281 fi
24282
24283
24284 # Work around bugs in pre-3.0 UWIN ksh.
24285 $as_unset ENV MAIL MAILPATH
24286 PS1='$ '
24287 PS2='> '
24288 PS4='+ '
24289
24290 # NLS nuisances.
24291 for as_var in \
24292 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
24293 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
24294 LC_TELEPHONE LC_TIME
24295 do
24296 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
24297 eval $as_var=C; export $as_var
24298 else
24299 $as_unset $as_var
24300 fi
24301 done
24302
24303 # Required to use basename.
24304 if expr a : '\(a\)' >/dev/null 2>&1; then
24305 as_expr=expr
24306 else
24307 as_expr=false
24308 fi
24309
24310 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
24311 as_basename=basename
24312 else
24313 as_basename=false
24314 fi
24315
24316
24317 # Name of the executable.
24318 as_me=`$as_basename "$0" ||
24319 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
24320 X"$0" : 'X\(//\)$' \| \
24321 X"$0" : 'X\(/\)$' \| \
24322 . : '\(.\)' 2>/dev/null ||
24323 echo X/"$0" |
24324 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
24325 /^X\/\(\/\/\)$/{ s//\1/; q; }
24326 /^X\/\(\/\).*/{ s//\1/; q; }
24327 s/.*/./; q'`
24328
24329
24330 # PATH needs CR, and LINENO needs CR and PATH.
24331 # Avoid depending upon Character Ranges.
24332 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
24333 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
24334 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
24335 as_cr_digits='0123456789'
24336 as_cr_alnum=$as_cr_Letters$as_cr_digits
24337
24338 # The user is always right.
24339 if test "${PATH_SEPARATOR+set}" != set; then
24340 echo "#! /bin/sh" >conf$$.sh
24341 echo "exit 0" >>conf$$.sh
24342 chmod +x conf$$.sh
24343 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
24344 PATH_SEPARATOR=';'
24345 else
24346 PATH_SEPARATOR=:
24347 fi
24348 rm -f conf$$.sh
24349 fi
24350
24351
24352 as_lineno_1=$LINENO
24353 as_lineno_2=$LINENO
24354 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
24355 test "x$as_lineno_1" != "x$as_lineno_2" &&
24356 test "x$as_lineno_3" = "x$as_lineno_2" || {
24357 # Find who we are. Look in the path if we contain no path at all
24358 # relative or not.
24359 case $0 in
24360 *[\\/]* ) as_myself=$0 ;;
24361 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
24362 for as_dir in $PATH
24363 do
24364 IFS=$as_save_IFS
24365 test -z "$as_dir" && as_dir=.
24366 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
24367 done
24368
24369 ;;
24370 esac
24371 # We did not find ourselves, most probably we were run as `sh COMMAND'
24372 # in which case we are not to be found in the path.
24373 if test "x$as_myself" = x; then
24374 as_myself=$0
24375 fi
24376 if test ! -f "$as_myself"; then
24377 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
24378 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
24379 { (exit 1); exit 1; }; }
24380 fi
24381 case $CONFIG_SHELL in
24382 '')
24383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
24384 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
24385 do
24386 IFS=$as_save_IFS
24387 test -z "$as_dir" && as_dir=.
24388 for as_base in sh bash ksh sh5; do
24389 case $as_dir in
24390 /*)
24391 if ("$as_dir/$as_base" -c '
24392 as_lineno_1=$LINENO
24393 as_lineno_2=$LINENO
24394 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
24395 test "x$as_lineno_1" != "x$as_lineno_2" &&
24396 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
24397 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
24398 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
24399 CONFIG_SHELL=$as_dir/$as_base
24400 export CONFIG_SHELL
24401 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
24402 fi;;
24403 esac
24404 done
24405 done
24406 ;;
24407 esac
24408
24409 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
24410 # uniformly replaced by the line number. The first 'sed' inserts a
24411 # line-number line before each line; the second 'sed' does the real
24412 # work. The second script uses 'N' to pair each line-number line
24413 # with the numbered line, and appends trailing '-' during
24414 # substitution so that $LINENO is not a special case at line end.
24415 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
24416 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
24417 sed '=' <$as_myself |
24418 sed '
24419 N
24420 s,$,-,
24421 : loop
24422 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
24423 t loop
24424 s,-$,,
24425 s,^['$as_cr_digits']*\n,,
24426 ' >$as_me.lineno &&
24427 chmod +x $as_me.lineno ||
24428 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
24429 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
24430 { (exit 1); exit 1; }; }
24431
24432 # Don't try to exec as it changes $[0], causing all sort of problems
24433 # (the dirname of $[0] is not the place where we might find the
24434 # original and so on. Autoconf is especially sensible to this).
24435 . ./$as_me.lineno
24436 # Exit status is that of the last command.
24437 exit
24438 }
24439
24440
24441 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
24442 *c*,-n*) ECHO_N= ECHO_C='
24443 ' ECHO_T=' ' ;;
24444 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
24445 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
24446 esac
24447
24448 if expr a : '\(a\)' >/dev/null 2>&1; then
24449 as_expr=expr
24450 else
24451 as_expr=false
24452 fi
24453
24454 rm -f conf$$ conf$$.exe conf$$.file
24455 echo >conf$$.file
24456 if ln -s conf$$.file conf$$ 2>/dev/null; then
24457 # We could just check for DJGPP; but this test a) works b) is more generic
24458 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
24459 if test -f conf$$.exe; then
24460 # Don't use ln at all; we don't have any links
24461 as_ln_s='cp -p'
24462 else
24463 as_ln_s='ln -s'
24464 fi
24465 elif ln conf$$.file conf$$ 2>/dev/null; then
24466 as_ln_s=ln
24467 else
24468 as_ln_s='cp -p'
24469 fi
24470 rm -f conf$$ conf$$.exe conf$$.file
24471
24472 if mkdir -p . 2>/dev/null; then
24473 as_mkdir_p=:
24474 else
24475 test -d ./-p && rmdir ./-p
24476 as_mkdir_p=false
24477 fi
24478
24479 as_executable_p="test -f"
24480
24481 # Sed expression to map a string onto a valid CPP name.
24482 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
24483
24484 # Sed expression to map a string onto a valid variable name.
24485 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
24486
24487
24488 # IFS
24489 # We need space, tab and new line, in precisely that order.
24490 as_nl='
24491 '
24492 IFS=" $as_nl"
24493
24494 # CDPATH.
24495 $as_unset CDPATH
24496
24497 exec 6>&1
24498
24499 # Open the log real soon, to keep \$[0] and so on meaningful, and to
24500 # report actual input values of CONFIG_FILES etc. instead of their
24501 # values after options handling. Logging --version etc. is OK.
24502 exec 5>>config.log
24503 {
24504 echo
24505 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
24506 ## Running $as_me. ##
24507 _ASBOX
24508 } >&5
24509 cat >&5 <<_CSEOF
24510
24511 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
24512 generated by GNU Autoconf 2.59. Invocation command line was
24513
24514 CONFIG_FILES = $CONFIG_FILES
24515 CONFIG_HEADERS = $CONFIG_HEADERS
24516 CONFIG_LINKS = $CONFIG_LINKS
24517 CONFIG_COMMANDS = $CONFIG_COMMANDS
24518 $ $0 $@
24519
24520 _CSEOF
24521 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
24522 echo >&5
24523 _ACEOF
24524
24525 # Files that config.status was made for.
24526 if test -n "$ac_config_files"; then
24527 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
24528 fi
24529
24530 if test -n "$ac_config_headers"; then
24531 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
24532 fi
24533
24534 if test -n "$ac_config_links"; then
24535 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
24536 fi
24537
24538 if test -n "$ac_config_commands"; then
24539 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
24540 fi
24541
24542 cat >>$CONFIG_STATUS <<\_ACEOF
24543
24544 ac_cs_usage="\
24545 \`$as_me' instantiates files from templates according to the
24546 current configuration.
24547
24548 Usage: $0 [OPTIONS] [FILE]...
24549
24550 -h, --help print this help, then exit
24551 -V, --version print version number, then exit
24552 -q, --quiet do not print progress messages
24553 -d, --debug don't remove temporary files
24554 --recheck update $as_me by reconfiguring in the same conditions
24555 --file=FILE[:TEMPLATE]
24556 instantiate the configuration file FILE
24557 --header=FILE[:TEMPLATE]
24558 instantiate the configuration header FILE
24559
24560 Configuration files:
24561 $config_files
24562
24563 Configuration headers:
24564 $config_headers
24565
24566 Configuration commands:
24567 $config_commands
24568
24569 Report bugs to <bug-autoconf@gnu.org>."
24570 _ACEOF
24571
24572 cat >>$CONFIG_STATUS <<_ACEOF
24573 ac_cs_version="\\
24574 GNU Fortran Runtime Library config.status 0.3
24575 configured by $0, generated by GNU Autoconf 2.59,
24576 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
24577
24578 Copyright (C) 2003 Free Software Foundation, Inc.
24579 This config.status script is free software; the Free Software Foundation
24580 gives unlimited permission to copy, distribute and modify it."
24581 srcdir=$srcdir
24582 INSTALL="$INSTALL"
24583 _ACEOF
24584
24585 cat >>$CONFIG_STATUS <<\_ACEOF
24586 # If no file are specified by the user, then we need to provide default
24587 # value. By we need to know if files were specified by the user.
24588 ac_need_defaults=:
24589 while test $# != 0
24590 do
24591 case $1 in
24592 --*=*)
24593 ac_option=`expr "x$1" : 'x\([^=]*\)='`
24594 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
24595 ac_shift=:
24596 ;;
24597 -*)
24598 ac_option=$1
24599 ac_optarg=$2
24600 ac_shift=shift
24601 ;;
24602 *) # This is not an option, so the user has probably given explicit
24603 # arguments.
24604 ac_option=$1
24605 ac_need_defaults=false;;
24606 esac
24607
24608 case $ac_option in
24609 # Handling of the options.
24610 _ACEOF
24611 cat >>$CONFIG_STATUS <<\_ACEOF
24612 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
24613 ac_cs_recheck=: ;;
24614 --version | --vers* | -V )
24615 echo "$ac_cs_version"; exit 0 ;;
24616 --he | --h)
24617 # Conflict between --help and --header
24618 { { echo "$as_me:$LINENO: error: ambiguous option: $1
24619 Try \`$0 --help' for more information." >&5
24620 echo "$as_me: error: ambiguous option: $1
24621 Try \`$0 --help' for more information." >&2;}
24622 { (exit 1); exit 1; }; };;
24623 --help | --hel | -h )
24624 echo "$ac_cs_usage"; exit 0 ;;
24625 --debug | --d* | -d )
24626 debug=: ;;
24627 --file | --fil | --fi | --f )
24628 $ac_shift
24629 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
24630 ac_need_defaults=false;;
24631 --header | --heade | --head | --hea )
24632 $ac_shift
24633 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
24634 ac_need_defaults=false;;
24635 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
24636 | -silent | --silent | --silen | --sile | --sil | --si | --s)
24637 ac_cs_silent=: ;;
24638
24639 # This is an error.
24640 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
24641 Try \`$0 --help' for more information." >&5
24642 echo "$as_me: error: unrecognized option: $1
24643 Try \`$0 --help' for more information." >&2;}
24644 { (exit 1); exit 1; }; } ;;
24645
24646 *) ac_config_targets="$ac_config_targets $1" ;;
24647
24648 esac
24649 shift
24650 done
24651
24652 ac_configure_extra_args=
24653
24654 if $ac_cs_silent; then
24655 exec 6>/dev/null
24656 ac_configure_extra_args="$ac_configure_extra_args --silent"
24657 fi
24658
24659 _ACEOF
24660 cat >>$CONFIG_STATUS <<_ACEOF
24661 if \$ac_cs_recheck; then
24662 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
24663 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
24664 fi
24665
24666 _ACEOF
24667
24668 cat >>$CONFIG_STATUS <<_ACEOF
24669 #
24670 # INIT-COMMANDS section.
24671 #
24672
24673
24674 srcdir="$srcdir"
24675 host="$host"
24676 target="$target"
24677 with_multisubdir="$with_multisubdir"
24678 with_multisrctop="$with_multisrctop"
24679 with_target_subdir="$with_target_subdir"
24680 ac_configure_args="${multilib_arg} ${ac_configure_args}"
24681 multi_basedir="$multi_basedir"
24682 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
24683 CC="$CC"
24684 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
24685
24686 GCC="$GCC"
24687 CC="$CC"
24688 acx_cv_header_stdint="$acx_cv_header_stdint"
24689 acx_cv_type_int8_t="$acx_cv_type_int8_t"
24690 acx_cv_type_int16_t="$acx_cv_type_int16_t"
24691 acx_cv_type_int32_t="$acx_cv_type_int32_t"
24692 acx_cv_type_int64_t="$acx_cv_type_int64_t"
24693 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
24694 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
24695 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
24696 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
24697 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
24698 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
24699 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
24700 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
24701 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
24702
24703
24704 _ACEOF
24705
24706
24707
24708 cat >>$CONFIG_STATUS <<\_ACEOF
24709 for ac_config_target in $ac_config_targets
24710 do
24711 case "$ac_config_target" in
24712 # Handling of arguments.
24713 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
24714 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
24715 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
24716 "gstdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
24717 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
24718 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
24719 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
24720 { (exit 1); exit 1; }; };;
24721 esac
24722 done
24723
24724 # If the user did not use the arguments to specify the items to instantiate,
24725 # then the envvar interface is used. Set only those that are not.
24726 # We use the long form for the default assignment because of an extremely
24727 # bizarre bug on SunOS 4.1.3.
24728 if $ac_need_defaults; then
24729 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
24730 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
24731 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
24732 fi
24733
24734 # Have a temporary directory for convenience. Make it in the build tree
24735 # simply because there is no reason to put it here, and in addition,
24736 # creating and moving files from /tmp can sometimes cause problems.
24737 # Create a temporary directory, and hook for its removal unless debugging.
24738 $debug ||
24739 {
24740 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
24741 trap '{ (exit 1); exit 1; }' 1 2 13 15
24742 }
24743
24744 # Create a (secure) tmp directory for tmp files.
24745
24746 {
24747 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
24748 test -n "$tmp" && test -d "$tmp"
24749 } ||
24750 {
24751 tmp=./confstat$$-$RANDOM
24752 (umask 077 && mkdir $tmp)
24753 } ||
24754 {
24755 echo "$me: cannot create a temporary directory in ." >&2
24756 { (exit 1); exit 1; }
24757 }
24758
24759 _ACEOF
24760
24761 cat >>$CONFIG_STATUS <<_ACEOF
24762
24763 #
24764 # CONFIG_FILES section.
24765 #
24766
24767 # No need to generate the scripts if there are no CONFIG_FILES.
24768 # This happens for instance when ./config.status config.h
24769 if test -n "\$CONFIG_FILES"; then
24770 # Protect against being on the right side of a sed subst in config.status.
24771 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
24772 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
24773 s,@SHELL@,$SHELL,;t t
24774 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
24775 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
24776 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
24777 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
24778 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
24779 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
24780 s,@exec_prefix@,$exec_prefix,;t t
24781 s,@prefix@,$prefix,;t t
24782 s,@program_transform_name@,$program_transform_name,;t t
24783 s,@bindir@,$bindir,;t t
24784 s,@sbindir@,$sbindir,;t t
24785 s,@libexecdir@,$libexecdir,;t t
24786 s,@datadir@,$datadir,;t t
24787 s,@sysconfdir@,$sysconfdir,;t t
24788 s,@sharedstatedir@,$sharedstatedir,;t t
24789 s,@localstatedir@,$localstatedir,;t t
24790 s,@libdir@,$libdir,;t t
24791 s,@includedir@,$includedir,;t t
24792 s,@oldincludedir@,$oldincludedir,;t t
24793 s,@infodir@,$infodir,;t t
24794 s,@mandir@,$mandir,;t t
24795 s,@build_alias@,$build_alias,;t t
24796 s,@host_alias@,$host_alias,;t t
24797 s,@target_alias@,$target_alias,;t t
24798 s,@DEFS@,$DEFS,;t t
24799 s,@ECHO_C@,$ECHO_C,;t t
24800 s,@ECHO_N@,$ECHO_N,;t t
24801 s,@ECHO_T@,$ECHO_T,;t t
24802 s,@LIBS@,$LIBS,;t t
24803 s,@build@,$build,;t t
24804 s,@build_cpu@,$build_cpu,;t t
24805 s,@build_vendor@,$build_vendor,;t t
24806 s,@build_os@,$build_os,;t t
24807 s,@build_libsubdir@,$build_libsubdir,;t t
24808 s,@build_subdir@,$build_subdir,;t t
24809 s,@host_subdir@,$host_subdir,;t t
24810 s,@target_subdir@,$target_subdir,;t t
24811 s,@host@,$host,;t t
24812 s,@host_cpu@,$host_cpu,;t t
24813 s,@host_vendor@,$host_vendor,;t t
24814 s,@host_os@,$host_os,;t t
24815 s,@target@,$target,;t t
24816 s,@target_cpu@,$target_cpu,;t t
24817 s,@target_vendor@,$target_vendor,;t t
24818 s,@target_os@,$target_os,;t t
24819 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
24820 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
24821 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
24822 s,@CYGPATH_W@,$CYGPATH_W,;t t
24823 s,@PACKAGE@,$PACKAGE,;t t
24824 s,@VERSION@,$VERSION,;t t
24825 s,@ACLOCAL@,$ACLOCAL,;t t
24826 s,@AUTOCONF@,$AUTOCONF,;t t
24827 s,@AUTOMAKE@,$AUTOMAKE,;t t
24828 s,@AUTOHEADER@,$AUTOHEADER,;t t
24829 s,@MAKEINFO@,$MAKEINFO,;t t
24830 s,@install_sh@,$install_sh,;t t
24831 s,@STRIP@,$STRIP,;t t
24832 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
24833 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
24834 s,@mkdir_p@,$mkdir_p,;t t
24835 s,@AWK@,$AWK,;t t
24836 s,@SET_MAKE@,$SET_MAKE,;t t
24837 s,@am__leading_dot@,$am__leading_dot,;t t
24838 s,@AMTAR@,$AMTAR,;t t
24839 s,@am__tar@,$am__tar,;t t
24840 s,@am__untar@,$am__untar,;t t
24841 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
24842 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
24843 s,@MAINT@,$MAINT,;t t
24844 s,@multi_basedir@,$multi_basedir,;t t
24845 s,@toolexecdir@,$toolexecdir,;t t
24846 s,@toolexeclibdir@,$toolexeclibdir,;t t
24847 s,@CC@,$CC,;t t
24848 s,@ac_ct_CC@,$ac_ct_CC,;t t
24849 s,@EXEEXT@,$EXEEXT,;t t
24850 s,@OBJEXT@,$OBJEXT,;t t
24851 s,@DEPDIR@,$DEPDIR,;t t
24852 s,@am__include@,$am__include,;t t
24853 s,@am__quote@,$am__quote,;t t
24854 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
24855 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
24856 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
24857 s,@CCDEPMODE@,$CCDEPMODE,;t t
24858 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
24859 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
24860 s,@AM_FCFLAGS@,$AM_FCFLAGS,;t t
24861 s,@AM_CFLAGS@,$AM_CFLAGS,;t t
24862 s,@AS@,$AS,;t t
24863 s,@ac_ct_AS@,$ac_ct_AS,;t t
24864 s,@AR@,$AR,;t t
24865 s,@ac_ct_AR@,$ac_ct_AR,;t t
24866 s,@RANLIB@,$RANLIB,;t t
24867 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
24868 s,@LN_S@,$LN_S,;t t
24869 s,@LIBTOOL@,$LIBTOOL,;t t
24870 s,@enable_shared@,$enable_shared,;t t
24871 s,@enable_static@,$enable_static,;t t
24872 s,@FC@,$FC,;t t
24873 s,@FCFLAGS@,$FCFLAGS,;t t
24874 s,@LDFLAGS@,$LDFLAGS,;t t
24875 s,@ac_ct_FC@,$ac_ct_FC,;t t
24876 s,@extra_ldflags_libgfortran@,$extra_ldflags_libgfortran,;t t
24877 s,@CPP@,$CPP,;t t
24878 s,@CPPFLAGS@,$CPPFLAGS,;t t
24879 s,@EGREP@,$EGREP,;t t
24880 s,@FPU_HOST_HEADER@,$FPU_HOST_HEADER,;t t
24881 s,@LIBOBJS@,$LIBOBJS,;t t
24882 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
24883 CEOF
24884
24885 _ACEOF
24886
24887 cat >>$CONFIG_STATUS <<\_ACEOF
24888 # Split the substitutions into bite-sized pieces for seds with
24889 # small command number limits, like on Digital OSF/1 and HP-UX.
24890 ac_max_sed_lines=48
24891 ac_sed_frag=1 # Number of current file.
24892 ac_beg=1 # First line for current file.
24893 ac_end=$ac_max_sed_lines # Line after last line for current file.
24894 ac_more_lines=:
24895 ac_sed_cmds=
24896 while $ac_more_lines; do
24897 if test $ac_beg -gt 1; then
24898 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
24899 else
24900 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
24901 fi
24902 if test ! -s $tmp/subs.frag; then
24903 ac_more_lines=false
24904 else
24905 # The purpose of the label and of the branching condition is to
24906 # speed up the sed processing (if there are no `@' at all, there
24907 # is no need to browse any of the substitutions).
24908 # These are the two extra sed commands mentioned above.
24909 (echo ':t
24910 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
24911 if test -z "$ac_sed_cmds"; then
24912 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
24913 else
24914 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
24915 fi
24916 ac_sed_frag=`expr $ac_sed_frag + 1`
24917 ac_beg=$ac_end
24918 ac_end=`expr $ac_end + $ac_max_sed_lines`
24919 fi
24920 done
24921 if test -z "$ac_sed_cmds"; then
24922 ac_sed_cmds=cat
24923 fi
24924 fi # test -n "$CONFIG_FILES"
24925
24926 _ACEOF
24927 cat >>$CONFIG_STATUS <<\_ACEOF
24928 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
24929 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
24930 case $ac_file in
24931 - | *:- | *:-:* ) # input from stdin
24932 cat >$tmp/stdin
24933 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
24934 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
24935 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
24936 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
24937 * ) ac_file_in=$ac_file.in ;;
24938 esac
24939
24940 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
24941 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
24942 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24943 X"$ac_file" : 'X\(//\)[^/]' \| \
24944 X"$ac_file" : 'X\(//\)$' \| \
24945 X"$ac_file" : 'X\(/\)' \| \
24946 . : '\(.\)' 2>/dev/null ||
24947 echo X"$ac_file" |
24948 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
24949 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
24950 /^X\(\/\/\)$/{ s//\1/; q; }
24951 /^X\(\/\).*/{ s//\1/; q; }
24952 s/.*/./; q'`
24953 { if $as_mkdir_p; then
24954 mkdir -p "$ac_dir"
24955 else
24956 as_dir="$ac_dir"
24957 as_dirs=
24958 while test ! -d "$as_dir"; do
24959 as_dirs="$as_dir $as_dirs"
24960 as_dir=`(dirname "$as_dir") 2>/dev/null ||
24961 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24962 X"$as_dir" : 'X\(//\)[^/]' \| \
24963 X"$as_dir" : 'X\(//\)$' \| \
24964 X"$as_dir" : 'X\(/\)' \| \
24965 . : '\(.\)' 2>/dev/null ||
24966 echo X"$as_dir" |
24967 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
24968 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
24969 /^X\(\/\/\)$/{ s//\1/; q; }
24970 /^X\(\/\).*/{ s//\1/; q; }
24971 s/.*/./; q'`
24972 done
24973 test ! -n "$as_dirs" || mkdir $as_dirs
24974 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
24975 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
24976 { (exit 1); exit 1; }; }; }
24977
24978 ac_builddir=.
24979
24980 if test "$ac_dir" != .; then
24981 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
24982 # A "../" for each directory in $ac_dir_suffix.
24983 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
24984 else
24985 ac_dir_suffix= ac_top_builddir=
24986 fi
24987
24988 case $srcdir in
24989 .) # No --srcdir option. We are building in place.
24990 ac_srcdir=.
24991 if test -z "$ac_top_builddir"; then
24992 ac_top_srcdir=.
24993 else
24994 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
24995 fi ;;
24996 [\\/]* | ?:[\\/]* ) # Absolute path.
24997 ac_srcdir=$srcdir$ac_dir_suffix;
24998 ac_top_srcdir=$srcdir ;;
24999 *) # Relative path.
25000 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
25001 ac_top_srcdir=$ac_top_builddir$srcdir ;;
25002 esac
25003
25004 # Do not use `cd foo && pwd` to compute absolute paths, because
25005 # the directories may not exist.
25006 case `pwd` in
25007 .) ac_abs_builddir="$ac_dir";;
25008 *)
25009 case "$ac_dir" in
25010 .) ac_abs_builddir=`pwd`;;
25011 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
25012 *) ac_abs_builddir=`pwd`/"$ac_dir";;
25013 esac;;
25014 esac
25015 case $ac_abs_builddir in
25016 .) ac_abs_top_builddir=${ac_top_builddir}.;;
25017 *)
25018 case ${ac_top_builddir}. in
25019 .) ac_abs_top_builddir=$ac_abs_builddir;;
25020 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
25021 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
25022 esac;;
25023 esac
25024 case $ac_abs_builddir in
25025 .) ac_abs_srcdir=$ac_srcdir;;
25026 *)
25027 case $ac_srcdir in
25028 .) ac_abs_srcdir=$ac_abs_builddir;;
25029 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
25030 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
25031 esac;;
25032 esac
25033 case $ac_abs_builddir in
25034 .) ac_abs_top_srcdir=$ac_top_srcdir;;
25035 *)
25036 case $ac_top_srcdir in
25037 .) ac_abs_top_srcdir=$ac_abs_builddir;;
25038 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
25039 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
25040 esac;;
25041 esac
25042
25043
25044 case $INSTALL in
25045 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
25046 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
25047 esac
25048
25049 if test x"$ac_file" != x-; then
25050 { echo "$as_me:$LINENO: creating $ac_file" >&5
25051 echo "$as_me: creating $ac_file" >&6;}
25052 rm -f "$ac_file"
25053 fi
25054 # Let's still pretend it is `configure' which instantiates (i.e., don't
25055 # use $as_me), people would be surprised to read:
25056 # /* config.h. Generated by config.status. */
25057 if test x"$ac_file" = x-; then
25058 configure_input=
25059 else
25060 configure_input="$ac_file. "
25061 fi
25062 configure_input=$configure_input"Generated from `echo $ac_file_in |
25063 sed 's,.*/,,'` by configure."
25064
25065 # First look for the input files in the build tree, otherwise in the
25066 # src tree.
25067 ac_file_inputs=`IFS=:
25068 for f in $ac_file_in; do
25069 case $f in
25070 -) echo $tmp/stdin ;;
25071 [\\/$]*)
25072 # Absolute (can't be DOS-style, as IFS=:)
25073 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
25074 echo "$as_me: error: cannot find input file: $f" >&2;}
25075 { (exit 1); exit 1; }; }
25076 echo "$f";;
25077 *) # Relative
25078 if test -f "$f"; then
25079 # Build tree
25080 echo "$f"
25081 elif test -f "$srcdir/$f"; then
25082 # Source tree
25083 echo "$srcdir/$f"
25084 else
25085 # /dev/null tree
25086 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
25087 echo "$as_me: error: cannot find input file: $f" >&2;}
25088 { (exit 1); exit 1; }; }
25089 fi;;
25090 esac
25091 done` || { (exit 1); exit 1; }
25092 _ACEOF
25093 cat >>$CONFIG_STATUS <<_ACEOF
25094 sed "$ac_vpsub
25095 $extrasub
25096 _ACEOF
25097 cat >>$CONFIG_STATUS <<\_ACEOF
25098 :t
25099 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
25100 s,@configure_input@,$configure_input,;t t
25101 s,@srcdir@,$ac_srcdir,;t t
25102 s,@abs_srcdir@,$ac_abs_srcdir,;t t
25103 s,@top_srcdir@,$ac_top_srcdir,;t t
25104 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
25105 s,@builddir@,$ac_builddir,;t t
25106 s,@abs_builddir@,$ac_abs_builddir,;t t
25107 s,@top_builddir@,$ac_top_builddir,;t t
25108 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
25109 s,@INSTALL@,$ac_INSTALL,;t t
25110 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
25111 rm -f $tmp/stdin
25112 if test x"$ac_file" != x-; then
25113 mv $tmp/out $ac_file
25114 else
25115 cat $tmp/out
25116 rm -f $tmp/out
25117 fi
25118
25119 done
25120 _ACEOF
25121 cat >>$CONFIG_STATUS <<\_ACEOF
25122
25123 #
25124 # CONFIG_HEADER section.
25125 #
25126
25127 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
25128 # NAME is the cpp macro being defined and VALUE is the value it is being given.
25129 #
25130 # ac_d sets the value in "#define NAME VALUE" lines.
25131 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
25132 ac_dB='[ ].*$,\1#\2'
25133 ac_dC=' '
25134 ac_dD=',;t'
25135 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
25136 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
25137 ac_uB='$,\1#\2define\3'
25138 ac_uC=' '
25139 ac_uD=',;t'
25140
25141 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
25142 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
25143 case $ac_file in
25144 - | *:- | *:-:* ) # input from stdin
25145 cat >$tmp/stdin
25146 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
25147 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
25148 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
25149 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
25150 * ) ac_file_in=$ac_file.in ;;
25151 esac
25152
25153 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
25154 echo "$as_me: creating $ac_file" >&6;}
25155
25156 # First look for the input files in the build tree, otherwise in the
25157 # src tree.
25158 ac_file_inputs=`IFS=:
25159 for f in $ac_file_in; do
25160 case $f in
25161 -) echo $tmp/stdin ;;
25162 [\\/$]*)
25163 # Absolute (can't be DOS-style, as IFS=:)
25164 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
25165 echo "$as_me: error: cannot find input file: $f" >&2;}
25166 { (exit 1); exit 1; }; }
25167 # Do quote $f, to prevent DOS paths from being IFS'd.
25168 echo "$f";;
25169 *) # Relative
25170 if test -f "$f"; then
25171 # Build tree
25172 echo "$f"
25173 elif test -f "$srcdir/$f"; then
25174 # Source tree
25175 echo "$srcdir/$f"
25176 else
25177 # /dev/null tree
25178 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
25179 echo "$as_me: error: cannot find input file: $f" >&2;}
25180 { (exit 1); exit 1; }; }
25181 fi;;
25182 esac
25183 done` || { (exit 1); exit 1; }
25184 # Remove the trailing spaces.
25185 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
25186
25187 _ACEOF
25188
25189 # Transform confdefs.h into two sed scripts, `conftest.defines' and
25190 # `conftest.undefs', that substitutes the proper values into
25191 # config.h.in to produce config.h. The first handles `#define'
25192 # templates, and the second `#undef' templates.
25193 # And first: Protect against being on the right side of a sed subst in
25194 # config.status. Protect against being in an unquoted here document
25195 # in config.status.
25196 rm -f conftest.defines conftest.undefs
25197 # Using a here document instead of a string reduces the quoting nightmare.
25198 # Putting comments in sed scripts is not portable.
25199 #
25200 # `end' is used to avoid that the second main sed command (meant for
25201 # 0-ary CPP macros) applies to n-ary macro definitions.
25202 # See the Autoconf documentation for `clear'.
25203 cat >confdef2sed.sed <<\_ACEOF
25204 s/[\\&,]/\\&/g
25205 s,[\\$`],\\&,g
25206 t clear
25207 : clear
25208 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
25209 t end
25210 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
25211 : end
25212 _ACEOF
25213 # If some macros were called several times there might be several times
25214 # the same #defines, which is useless. Nevertheless, we may not want to
25215 # sort them, since we want the *last* AC-DEFINE to be honored.
25216 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
25217 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
25218 rm -f confdef2sed.sed
25219
25220 # This sed command replaces #undef with comments. This is necessary, for
25221 # example, in the case of _POSIX_SOURCE, which is predefined and required
25222 # on some systems where configure will not decide to define it.
25223 cat >>conftest.undefs <<\_ACEOF
25224 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
25225 _ACEOF
25226
25227 # Break up conftest.defines because some shells have a limit on the size
25228 # of here documents, and old seds have small limits too (100 cmds).
25229 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
25230 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
25231 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
25232 echo ' :' >>$CONFIG_STATUS
25233 rm -f conftest.tail
25234 while grep . conftest.defines >/dev/null
25235 do
25236 # Write a limited-size here document to $tmp/defines.sed.
25237 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
25238 # Speed up: don't consider the non `#define' lines.
25239 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
25240 # Work around the forget-to-reset-the-flag bug.
25241 echo 't clr' >>$CONFIG_STATUS
25242 echo ': clr' >>$CONFIG_STATUS
25243 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
25244 echo 'CEOF
25245 sed -f $tmp/defines.sed $tmp/in >$tmp/out
25246 rm -f $tmp/in
25247 mv $tmp/out $tmp/in
25248 ' >>$CONFIG_STATUS
25249 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
25250 rm -f conftest.defines
25251 mv conftest.tail conftest.defines
25252 done
25253 rm -f conftest.defines
25254 echo ' fi # grep' >>$CONFIG_STATUS
25255 echo >>$CONFIG_STATUS
25256
25257 # Break up conftest.undefs because some shells have a limit on the size
25258 # of here documents, and old seds have small limits too (100 cmds).
25259 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
25260 rm -f conftest.tail
25261 while grep . conftest.undefs >/dev/null
25262 do
25263 # Write a limited-size here document to $tmp/undefs.sed.
25264 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
25265 # Speed up: don't consider the non `#undef'
25266 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
25267 # Work around the forget-to-reset-the-flag bug.
25268 echo 't clr' >>$CONFIG_STATUS
25269 echo ': clr' >>$CONFIG_STATUS
25270 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
25271 echo 'CEOF
25272 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
25273 rm -f $tmp/in
25274 mv $tmp/out $tmp/in
25275 ' >>$CONFIG_STATUS
25276 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
25277 rm -f conftest.undefs
25278 mv conftest.tail conftest.undefs
25279 done
25280 rm -f conftest.undefs
25281
25282 cat >>$CONFIG_STATUS <<\_ACEOF
25283 # Let's still pretend it is `configure' which instantiates (i.e., don't
25284 # use $as_me), people would be surprised to read:
25285 # /* config.h. Generated by config.status. */
25286 if test x"$ac_file" = x-; then
25287 echo "/* Generated by configure. */" >$tmp/config.h
25288 else
25289 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
25290 fi
25291 cat $tmp/in >>$tmp/config.h
25292 rm -f $tmp/in
25293 if test x"$ac_file" != x-; then
25294 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
25295 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
25296 echo "$as_me: $ac_file is unchanged" >&6;}
25297 else
25298 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
25299 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25300 X"$ac_file" : 'X\(//\)[^/]' \| \
25301 X"$ac_file" : 'X\(//\)$' \| \
25302 X"$ac_file" : 'X\(/\)' \| \
25303 . : '\(.\)' 2>/dev/null ||
25304 echo X"$ac_file" |
25305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25306 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25307 /^X\(\/\/\)$/{ s//\1/; q; }
25308 /^X\(\/\).*/{ s//\1/; q; }
25309 s/.*/./; q'`
25310 { if $as_mkdir_p; then
25311 mkdir -p "$ac_dir"
25312 else
25313 as_dir="$ac_dir"
25314 as_dirs=
25315 while test ! -d "$as_dir"; do
25316 as_dirs="$as_dir $as_dirs"
25317 as_dir=`(dirname "$as_dir") 2>/dev/null ||
25318 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25319 X"$as_dir" : 'X\(//\)[^/]' \| \
25320 X"$as_dir" : 'X\(//\)$' \| \
25321 X"$as_dir" : 'X\(/\)' \| \
25322 . : '\(.\)' 2>/dev/null ||
25323 echo X"$as_dir" |
25324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25325 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25326 /^X\(\/\/\)$/{ s//\1/; q; }
25327 /^X\(\/\).*/{ s//\1/; q; }
25328 s/.*/./; q'`
25329 done
25330 test ! -n "$as_dirs" || mkdir $as_dirs
25331 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
25332 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
25333 { (exit 1); exit 1; }; }; }
25334
25335 rm -f $ac_file
25336 mv $tmp/config.h $ac_file
25337 fi
25338 else
25339 cat $tmp/config.h
25340 rm -f $tmp/config.h
25341 fi
25342 # Compute $ac_file's index in $config_headers.
25343 _am_stamp_count=1
25344 for _am_header in $config_headers :; do
25345 case $_am_header in
25346 $ac_file | $ac_file:* )
25347 break ;;
25348 * )
25349 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
25350 esac
25351 done
25352 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
25353 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25354 X$ac_file : 'X\(//\)[^/]' \| \
25355 X$ac_file : 'X\(//\)$' \| \
25356 X$ac_file : 'X\(/\)' \| \
25357 . : '\(.\)' 2>/dev/null ||
25358 echo X$ac_file |
25359 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25360 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25361 /^X\(\/\/\)$/{ s//\1/; q; }
25362 /^X\(\/\).*/{ s//\1/; q; }
25363 s/.*/./; q'`/stamp-h$_am_stamp_count
25364 done
25365 _ACEOF
25366 cat >>$CONFIG_STATUS <<\_ACEOF
25367
25368 #
25369 # CONFIG_COMMANDS section.
25370 #
25371 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
25372 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
25373 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
25374 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
25375 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25376 X"$ac_dest" : 'X\(//\)[^/]' \| \
25377 X"$ac_dest" : 'X\(//\)$' \| \
25378 X"$ac_dest" : 'X\(/\)' \| \
25379 . : '\(.\)' 2>/dev/null ||
25380 echo X"$ac_dest" |
25381 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25382 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25383 /^X\(\/\/\)$/{ s//\1/; q; }
25384 /^X\(\/\).*/{ s//\1/; q; }
25385 s/.*/./; q'`
25386 { if $as_mkdir_p; then
25387 mkdir -p "$ac_dir"
25388 else
25389 as_dir="$ac_dir"
25390 as_dirs=
25391 while test ! -d "$as_dir"; do
25392 as_dirs="$as_dir $as_dirs"
25393 as_dir=`(dirname "$as_dir") 2>/dev/null ||
25394 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25395 X"$as_dir" : 'X\(//\)[^/]' \| \
25396 X"$as_dir" : 'X\(//\)$' \| \
25397 X"$as_dir" : 'X\(/\)' \| \
25398 . : '\(.\)' 2>/dev/null ||
25399 echo X"$as_dir" |
25400 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25401 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25402 /^X\(\/\/\)$/{ s//\1/; q; }
25403 /^X\(\/\).*/{ s//\1/; q; }
25404 s/.*/./; q'`
25405 done
25406 test ! -n "$as_dirs" || mkdir $as_dirs
25407 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
25408 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
25409 { (exit 1); exit 1; }; }; }
25410
25411 ac_builddir=.
25412
25413 if test "$ac_dir" != .; then
25414 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
25415 # A "../" for each directory in $ac_dir_suffix.
25416 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
25417 else
25418 ac_dir_suffix= ac_top_builddir=
25419 fi
25420
25421 case $srcdir in
25422 .) # No --srcdir option. We are building in place.
25423 ac_srcdir=.
25424 if test -z "$ac_top_builddir"; then
25425 ac_top_srcdir=.
25426 else
25427 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
25428 fi ;;
25429 [\\/]* | ?:[\\/]* ) # Absolute path.
25430 ac_srcdir=$srcdir$ac_dir_suffix;
25431 ac_top_srcdir=$srcdir ;;
25432 *) # Relative path.
25433 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
25434 ac_top_srcdir=$ac_top_builddir$srcdir ;;
25435 esac
25436
25437 # Do not use `cd foo && pwd` to compute absolute paths, because
25438 # the directories may not exist.
25439 case `pwd` in
25440 .) ac_abs_builddir="$ac_dir";;
25441 *)
25442 case "$ac_dir" in
25443 .) ac_abs_builddir=`pwd`;;
25444 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
25445 *) ac_abs_builddir=`pwd`/"$ac_dir";;
25446 esac;;
25447 esac
25448 case $ac_abs_builddir in
25449 .) ac_abs_top_builddir=${ac_top_builddir}.;;
25450 *)
25451 case ${ac_top_builddir}. in
25452 .) ac_abs_top_builddir=$ac_abs_builddir;;
25453 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
25454 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
25455 esac;;
25456 esac
25457 case $ac_abs_builddir in
25458 .) ac_abs_srcdir=$ac_srcdir;;
25459 *)
25460 case $ac_srcdir in
25461 .) ac_abs_srcdir=$ac_abs_builddir;;
25462 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
25463 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
25464 esac;;
25465 esac
25466 case $ac_abs_builddir in
25467 .) ac_abs_top_srcdir=$ac_top_srcdir;;
25468 *)
25469 case $ac_top_srcdir in
25470 .) ac_abs_top_srcdir=$ac_abs_builddir;;
25471 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
25472 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
25473 esac;;
25474 esac
25475
25476
25477 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
25478 echo "$as_me: executing $ac_dest commands" >&6;}
25479 case $ac_dest in
25480 default-1 )
25481 # Only add multilib support code if we just rebuilt the top-level
25482 # Makefile.
25483 case " $CONFIG_FILES " in
25484 *" Makefile "*)
25485 ac_file=Makefile . ${multi_basedir}/config-ml.in
25486 ;;
25487 esac ;;
25488 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
25489 # Strip MF so we end up with the name of the file.
25490 mf=`echo "$mf" | sed -e 's/:.*$//'`
25491 # Check whether this is an Automake generated Makefile or not.
25492 # We used to match only the files named `Makefile.in', but
25493 # some people rename them; so instead we look at the file content.
25494 # Grep'ing the first line is not enough: some people post-process
25495 # each Makefile.in and add a new line on top of each file to say so.
25496 # So let's grep whole file.
25497 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
25498 dirpart=`(dirname "$mf") 2>/dev/null ||
25499 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25500 X"$mf" : 'X\(//\)[^/]' \| \
25501 X"$mf" : 'X\(//\)$' \| \
25502 X"$mf" : 'X\(/\)' \| \
25503 . : '\(.\)' 2>/dev/null ||
25504 echo X"$mf" |
25505 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25506 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25507 /^X\(\/\/\)$/{ s//\1/; q; }
25508 /^X\(\/\).*/{ s//\1/; q; }
25509 s/.*/./; q'`
25510 else
25511 continue
25512 fi
25513 # Extract the definition of DEPDIR, am__include, and am__quote
25514 # from the Makefile without running `make'.
25515 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
25516 test -z "$DEPDIR" && continue
25517 am__include=`sed -n 's/^am__include = //p' < "$mf"`
25518 test -z "am__include" && continue
25519 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
25520 # When using ansi2knr, U may be empty or an underscore; expand it
25521 U=`sed -n 's/^U = //p' < "$mf"`
25522 # Find all dependency output files, they are included files with
25523 # $(DEPDIR) in their names. We invoke sed twice because it is the
25524 # simplest approach to changing $(DEPDIR) to its actual value in the
25525 # expansion.
25526 for file in `sed -n "
25527 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
25528 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
25529 # Make sure the directory exists.
25530 test -f "$dirpart/$file" && continue
25531 fdir=`(dirname "$file") 2>/dev/null ||
25532 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25533 X"$file" : 'X\(//\)[^/]' \| \
25534 X"$file" : 'X\(//\)$' \| \
25535 X"$file" : 'X\(/\)' \| \
25536 . : '\(.\)' 2>/dev/null ||
25537 echo X"$file" |
25538 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25539 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25540 /^X\(\/\/\)$/{ s//\1/; q; }
25541 /^X\(\/\).*/{ s//\1/; q; }
25542 s/.*/./; q'`
25543 { if $as_mkdir_p; then
25544 mkdir -p $dirpart/$fdir
25545 else
25546 as_dir=$dirpart/$fdir
25547 as_dirs=
25548 while test ! -d "$as_dir"; do
25549 as_dirs="$as_dir $as_dirs"
25550 as_dir=`(dirname "$as_dir") 2>/dev/null ||
25551 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25552 X"$as_dir" : 'X\(//\)[^/]' \| \
25553 X"$as_dir" : 'X\(//\)$' \| \
25554 X"$as_dir" : 'X\(/\)' \| \
25555 . : '\(.\)' 2>/dev/null ||
25556 echo X"$as_dir" |
25557 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
25558 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
25559 /^X\(\/\/\)$/{ s//\1/; q; }
25560 /^X\(\/\).*/{ s//\1/; q; }
25561 s/.*/./; q'`
25562 done
25563 test ! -n "$as_dirs" || mkdir $as_dirs
25564 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
25565 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
25566 { (exit 1); exit 1; }; }; }
25567
25568 # echo "creating $dirpart/$file"
25569 echo '# dummy' > "$dirpart/$file"
25570 done
25571 done
25572 ;;
25573 gstdint.h )
25574 if test "$GCC" = yes; then
25575 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
25576 else
25577 echo "/* generated for $CC */" > tmp-stdint.h
25578 fi
25579
25580 sed 's/^ *//' >> tmp-stdint.h <<EOF
25581
25582 #ifndef GCC_GENERATED_STDINT_H
25583 #define GCC_GENERATED_STDINT_H 1
25584
25585 #include <sys/types.h>
25586 EOF
25587
25588 if test "$acx_cv_header_stdint" != stdint.h; then
25589 echo "#include <stddef.h>" >> tmp-stdint.h
25590 fi
25591 if test "$acx_cv_header_stdint" != stddef.h; then
25592 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
25593 fi
25594
25595 sed 's/^ *//' >> tmp-stdint.h <<EOF
25596 /* glibc uses these symbols as guards to prevent redefinitions. */
25597 #ifdef __int8_t_defined
25598 #define _INT8_T
25599 #define _INT16_T
25600 #define _INT32_T
25601 #endif
25602 #ifdef __uint32_t_defined
25603 #define _UINT32_T
25604 #endif
25605
25606 EOF
25607
25608 # ----------------- done header, emit basic int types -------------
25609 if test "$acx_cv_header_stdint" = stddef.h; then
25610 sed 's/^ *//' >> tmp-stdint.h <<EOF
25611
25612 #ifndef _UINT8_T
25613 #define _UINT8_T
25614 typedef unsigned $acx_cv_type_int8_t uint8_t;
25615 #endif
25616
25617 #ifndef _UINT16_T
25618 #define _UINT16_T
25619 typedef unsigned $acx_cv_type_int16_t uint16_t;
25620 #endif
25621
25622 #ifndef _UINT32_T
25623 #define _UINT32_T
25624 typedef unsigned $acx_cv_type_int32_t uint32_t;
25625 #endif
25626
25627 #ifndef _INT8_T
25628 #define _INT8_T
25629 typedef $acx_cv_type_int8_t int8_t;
25630 #endif
25631
25632 #ifndef _INT16_T
25633 #define _INT16_T
25634 typedef $acx_cv_type_int16_t int16_t;
25635 #endif
25636
25637 #ifndef _INT32_T
25638 #define _INT32_T
25639 typedef $acx_cv_type_int32_t int32_t;
25640 #endif
25641 EOF
25642 elif test "$ac_cv_type_u_int32_t" = yes; then
25643 sed 's/^ *//' >> tmp-stdint.h <<EOF
25644
25645 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
25646 #ifndef _INT8_T
25647 #define _INT8_T
25648 #endif
25649 #ifndef _INT16_T
25650 #define _INT16_T
25651 #endif
25652 #ifndef _INT32_T
25653 #define _INT32_T
25654 #endif
25655
25656 #ifndef _UINT8_T
25657 #define _UINT8_T
25658 typedef u_int8_t uint8_t;
25659 #endif
25660
25661 #ifndef _UINT16_T
25662 #define _UINT16_T
25663 typedef u_int16_t uint16_t;
25664 #endif
25665
25666 #ifndef _UINT32_T
25667 #define _UINT32_T
25668 typedef u_int32_t uint32_t;
25669 #endif
25670 EOF
25671 else
25672 sed 's/^ *//' >> tmp-stdint.h <<EOF
25673
25674 /* Some systems have guard macros to prevent redefinitions, define them. */
25675 #ifndef _INT8_T
25676 #define _INT8_T
25677 #endif
25678 #ifndef _INT16_T
25679 #define _INT16_T
25680 #endif
25681 #ifndef _INT32_T
25682 #define _INT32_T
25683 #endif
25684 #ifndef _UINT8_T
25685 #define _UINT8_T
25686 #endif
25687 #ifndef _UINT16_T
25688 #define _UINT16_T
25689 #endif
25690 #ifndef _UINT32_T
25691 #define _UINT32_T
25692 #endif
25693 EOF
25694 fi
25695
25696 # ------------- done basic int types, emit int64_t types ------------
25697 if test "$ac_cv_type_uint64_t" = yes; then
25698 sed 's/^ *//' >> tmp-stdint.h <<EOF
25699
25700 /* system headers have good uint64_t and int64_t */
25701 #ifndef _INT64_T
25702 #define _INT64_T
25703 #endif
25704 #ifndef _UINT64_T
25705 #define _UINT64_T
25706 #endif
25707 EOF
25708 elif test "$ac_cv_type_u_int64_t" = yes; then
25709 sed 's/^ *//' >> tmp-stdint.h <<EOF
25710
25711 /* system headers have an u_int64_t (and int64_t) */
25712 #ifndef _INT64_T
25713 #define _INT64_T
25714 #endif
25715 #ifndef _UINT64_T
25716 #define _UINT64_T
25717 typedef u_int64_t uint64_t;
25718 #endif
25719 EOF
25720 elif test -n "$acx_cv_type_int64_t"; then
25721 sed 's/^ *//' >> tmp-stdint.h <<EOF
25722
25723 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
25724 #ifndef _INT64_T
25725 #define _INT64_T
25726 typedef $acx_cv_type_int64_t int64_t;
25727 #endif
25728 #ifndef _UINT64_T
25729 #define _UINT64_T
25730 typedef unsigned $acx_cv_type_int64_t uint64_t;
25731 #endif
25732 EOF
25733 else
25734 sed 's/^ *//' >> tmp-stdint.h <<EOF
25735
25736 /* some common heuristics for int64_t, using compiler-specific tests */
25737 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
25738 #ifndef _INT64_T
25739 #define _INT64_T
25740 typedef long long int64_t;
25741 #endif
25742 #ifndef _UINT64_T
25743 #define _UINT64_T
25744 typedef unsigned long long uint64_t;
25745 #endif
25746
25747 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
25748 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
25749 does not implement __extension__. But that compiler doesn't define
25750 __GNUC_MINOR__. */
25751 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
25752 # define __extension__
25753 # endif
25754
25755 # ifndef _INT64_T
25756 # define _INT64_T
25757 __extension__ typedef long long int64_t;
25758 # endif
25759 # ifndef _UINT64_T
25760 # define _UINT64_T
25761 __extension__ typedef unsigned long long uint64_t;
25762 # endif
25763
25764 #elif !defined __STRICT_ANSI__
25765 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
25766
25767 # ifndef _INT64_T
25768 # define _INT64_T
25769 typedef __int64 int64_t;
25770 # endif
25771 # ifndef _UINT64_T
25772 # define _UINT64_T
25773 typedef unsigned __int64 uint64_t;
25774 # endif
25775 # endif /* compiler */
25776
25777 #endif /* ANSI version */
25778 EOF
25779 fi
25780
25781 # ------------- done int64_t types, emit intptr types ------------
25782 if test "$ac_cv_type_uintptr_t" != yes; then
25783 sed 's/^ *//' >> tmp-stdint.h <<EOF
25784
25785 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
25786 typedef u$acx_cv_type_intptr_t uintptr_t;
25787 typedef $acx_cv_type_intptr_t intptr_t;
25788 EOF
25789 fi
25790
25791 # ------------- done intptr types, emit int_least types ------------
25792 if test "$ac_cv_type_int_least32_t" != yes; then
25793 sed 's/^ *//' >> tmp-stdint.h <<EOF
25794
25795 /* Define int_least types */
25796 typedef int8_t int_least8_t;
25797 typedef int16_t int_least16_t;
25798 typedef int32_t int_least32_t;
25799 #ifdef _INT64_T
25800 typedef int64_t int_least64_t;
25801 #endif
25802
25803 typedef uint8_t uint_least8_t;
25804 typedef uint16_t uint_least16_t;
25805 typedef uint32_t uint_least32_t;
25806 #ifdef _UINT64_T
25807 typedef uint64_t uint_least64_t;
25808 #endif
25809 EOF
25810 fi
25811
25812 # ------------- done intptr types, emit int_fast types ------------
25813 if test "$ac_cv_type_int_fast32_t" != yes; then
25814 sed 's/^ *//' >> tmp-stdint.h <<EOF
25815
25816 /* Define int_fast types. short is often slow */
25817 typedef int8_t int_fast8_t;
25818 typedef int int_fast16_t;
25819 typedef int32_t int_fast32_t;
25820 #ifdef _INT64_T
25821 typedef int64_t int_fast64_t;
25822 #endif
25823
25824 typedef uint8_t uint_fast8_t;
25825 typedef unsigned int uint_fast16_t;
25826 typedef uint32_t uint_fast32_t;
25827 #ifdef _UINT64_T
25828 typedef uint64_t uint_fast64_t;
25829 #endif
25830 EOF
25831 fi
25832
25833 if test "$ac_cv_type_uintmax_t" != yes; then
25834 sed 's/^ *//' >> tmp-stdint.h <<EOF
25835
25836 /* Define intmax based on what we found */
25837 #ifdef _INT64_T
25838 typedef int64_t intmax_t;
25839 #else
25840 typedef long intmax_t;
25841 #endif
25842 #ifdef _UINT64_T
25843 typedef uint64_t uintmax_t;
25844 #else
25845 typedef unsigned long uintmax_t;
25846 #endif
25847 EOF
25848 fi
25849
25850 sed 's/^ *//' >> tmp-stdint.h <<EOF
25851
25852 #endif /* GCC_GENERATED_STDINT_H */
25853 EOF
25854
25855 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
25856 rm -f tmp-stdint.h
25857 else
25858 mv -f tmp-stdint.h gstdint.h
25859 fi
25860
25861 ;;
25862 esac
25863 done
25864 _ACEOF
25865
25866 cat >>$CONFIG_STATUS <<\_ACEOF
25867
25868 { (exit 0); exit 0; }
25869 _ACEOF
25870 chmod +x $CONFIG_STATUS
25871 ac_clean_files=$ac_clean_files_save
25872
25873
25874 # configure is writing to config.log, and then calls config.status.
25875 # config.status does its own redirection, appending to config.log.
25876 # Unfortunately, on DOS this fails, as config.log is still kept open
25877 # by configure, so config.status won't be able to write to it; its
25878 # output is simply discarded. So we exec the FD to /dev/null,
25879 # effectively closing config.log, so it can be properly (re)opened and
25880 # appended to by config.status. When coming back to configure, we
25881 # need to make the FD available again.
25882 if test "$no_create" != yes; then
25883 ac_cs_success=:
25884 ac_config_status_args=
25885 test "$silent" = yes &&
25886 ac_config_status_args="$ac_config_status_args --quiet"
25887 exec 5>/dev/null
25888 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
25889 exec 5>>config.log
25890 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
25891 # would make configure fail if this is the last instruction.
25892 $ac_cs_success || { (exit 1); exit 1; }
25893 fi
25894
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