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[official-gcc.git] / libgomp / configure
blob426c62fcf710e5bb0dfe78a20731714e9252b215
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for GNU OpenMP Runtime Library 1.0.
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 OpenMP Runtime Library'
269 PACKAGE_TARNAME='libgomp'
270 PACKAGE_VERSION='1.0'
271 PACKAGE_STRING='GNU OpenMP Runtime Library 1.0'
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 GENINSRC_TRUE GENINSRC_FALSE build build_cpu build_vendor build_os 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 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 CFLAGS AR ac_ct_AR RANLIB ac_ct_RANLIB PERL BUILD_INFO_TRUE BUILD_INFO_FALSE LN_S LIBTOOL enable_shared enable_static MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT FC FCFLAGS LDFLAGS ac_ct_FC libtool_VERSION CPP CPPFLAGS EGREP SECTION_LDFLAGS OPT_LDFLAGS LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE config_path XCFLAGS XLDFLAGS link_gomp USE_FORTRAN_TRUE USE_FORTRAN_FALSE OMP_LOCK_SIZE OMP_LOCK_ALIGN OMP_NEST_LOCK_SIZE OMP_NEST_LOCK_ALIGN OMP_LOCK_KIND OMP_NEST_LOCK_KIND 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 OpenMP Runtime Library 1.0 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 OpenMP Runtime Library 1.0:";;
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
855 Specify that runtime libraries should be installed
856 in a compiler-specific directory [default=no]
857 --enable-linux-futex Use the Linux futex system call
858 [default=default]
859 --enable-generated-files-in-srcdir
860 put copies of generated files in source dir intended
861 for creating source tarballs for users without
862 texinfo bison or flex. [default=no]
863 --enable-multilib build many library versions (default)
864 --disable-dependency-tracking speeds up one-time build
865 --enable-dependency-tracking do not reject slow dependency extractors
866 --enable-shared=PKGS build shared libraries default=yes
867 --enable-static=PKGS build static libraries default=yes
868 --enable-fast-install=PKGS optimize for fast installation default=yes
869 --disable-libtool-lock avoid locking (might break parallel builds)
870 --enable-maintainer-mode enable make rules and dependencies not useful
871 (and sometimes confusing) to the casual installer
872 --enable-tls Use thread-local storage [default=yes]
873 --enable-symvers=STYLE enables symbol versioning of the shared library
874 [default=yes]
875
876 Optional Packages:
877 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
878 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
879 --with-gnu-ld assume the C compiler uses GNU ld default=no
880 --with-pic try to use only PIC/non-PIC objects default=use both
881
882 Some influential environment variables:
883 CC C compiler command
884 CFLAGS C compiler flags
885 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
886 nonstandard directory <lib dir>
887 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
888 headers in a nonstandard directory <include dir>
889 FC Fortran compiler command
890 FCFLAGS Fortran compiler flags
891 CPP C preprocessor
892
893 Use these variables to override the choices made by `configure' or to help
894 it to find libraries and programs with nonstandard names/locations.
895
896 _ACEOF
897 fi
898
899 if test "$ac_init_help" = "recursive"; then
900 # If there are subdirs, report their specific --help.
901 ac_popdir=`pwd`
902 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
903 test -d $ac_dir || continue
904 ac_builddir=.
905
906 if test "$ac_dir" != .; then
907 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
908 # A "../" for each directory in $ac_dir_suffix.
909 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
910 else
911 ac_dir_suffix= ac_top_builddir=
912 fi
913
914 case $srcdir in
915 .) # No --srcdir option. We are building in place.
916 ac_srcdir=.
917 if test -z "$ac_top_builddir"; then
918 ac_top_srcdir=.
919 else
920 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
921 fi ;;
922 [\\/]* | ?:[\\/]* ) # Absolute path.
923 ac_srcdir=$srcdir$ac_dir_suffix;
924 ac_top_srcdir=$srcdir ;;
925 *) # Relative path.
926 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
927 ac_top_srcdir=$ac_top_builddir$srcdir ;;
928 esac
929
930 # Do not use `cd foo && pwd` to compute absolute paths, because
931 # the directories may not exist.
932 case `pwd` in
933 .) ac_abs_builddir="$ac_dir";;
934 *)
935 case "$ac_dir" in
936 .) ac_abs_builddir=`pwd`;;
937 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
938 *) ac_abs_builddir=`pwd`/"$ac_dir";;
939 esac;;
940 esac
941 case $ac_abs_builddir in
942 .) ac_abs_top_builddir=${ac_top_builddir}.;;
943 *)
944 case ${ac_top_builddir}. in
945 .) ac_abs_top_builddir=$ac_abs_builddir;;
946 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
947 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
948 esac;;
949 esac
950 case $ac_abs_builddir in
951 .) ac_abs_srcdir=$ac_srcdir;;
952 *)
953 case $ac_srcdir in
954 .) ac_abs_srcdir=$ac_abs_builddir;;
955 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
956 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
957 esac;;
958 esac
959 case $ac_abs_builddir in
960 .) ac_abs_top_srcdir=$ac_top_srcdir;;
961 *)
962 case $ac_top_srcdir in
963 .) ac_abs_top_srcdir=$ac_abs_builddir;;
964 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
965 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
966 esac;;
967 esac
968
969 cd $ac_dir
970 # Check for guested configure; otherwise get Cygnus style configure.
971 if test -f $ac_srcdir/configure.gnu; then
972 echo
973 $SHELL $ac_srcdir/configure.gnu --help=recursive
974 elif test -f $ac_srcdir/configure; then
975 echo
976 $SHELL $ac_srcdir/configure --help=recursive
977 elif test -f $ac_srcdir/configure.ac ||
978 test -f $ac_srcdir/configure.in; then
979 echo
980 $ac_configure --help
981 else
982 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
983 fi
984 cd $ac_popdir
985 done
986 fi
987
988 test -n "$ac_init_help" && exit 0
989 if $ac_init_version; then
990 cat <<\_ACEOF
991 GNU OpenMP Runtime Library configure 1.0
992 generated by GNU Autoconf 2.59
993
994 Copyright (C) 2003 Free Software Foundation, Inc.
995 This configure script is free software; the Free Software Foundation
996 gives unlimited permission to copy, distribute and modify it.
997 _ACEOF
998 exit 0
999 fi
1000 exec 5>config.log
1001 cat >&5 <<_ACEOF
1002 This file contains any messages produced by compilers while
1003 running configure, to aid debugging if configure makes a mistake.
1004
1005 It was created by GNU OpenMP Runtime Library $as_me 1.0, which was
1006 generated by GNU Autoconf 2.59. Invocation command line was
1007
1008 $ $0 $@
1009
1010 _ACEOF
1011 {
1012 cat <<_ASUNAME
1013 ## --------- ##
1014 ## Platform. ##
1015 ## --------- ##
1016
1017 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1018 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1019 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1020 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1021 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1022
1023 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1024 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1025
1026 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1027 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1028 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1029 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1030 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1031 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1032 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1033
1034 _ASUNAME
1035
1036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1037 for as_dir in $PATH
1038 do
1039 IFS=$as_save_IFS
1040 test -z "$as_dir" && as_dir=.
1041 echo "PATH: $as_dir"
1042 done
1043
1044 } >&5
1045
1046 cat >&5 <<_ACEOF
1047
1048
1049 ## ----------- ##
1050 ## Core tests. ##
1051 ## ----------- ##
1052
1053 _ACEOF
1054
1055
1056 # Keep a trace of the command line.
1057 # Strip out --no-create and --no-recursion so they do not pile up.
1058 # Strip out --silent because we don't want to record it for future runs.
1059 # Also quote any args containing shell meta-characters.
1060 # Make two passes to allow for proper duplicate-argument suppression.
1061 ac_configure_args=
1062 ac_configure_args0=
1063 ac_configure_args1=
1064 ac_sep=
1065 ac_must_keep_next=false
1066 for ac_pass in 1 2
1067 do
1068 for ac_arg
1069 do
1070 case $ac_arg in
1071 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1072 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073 | -silent | --silent | --silen | --sile | --sil)
1074 continue ;;
1075 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1076 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1077 esac
1078 case $ac_pass in
1079 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1080 2)
1081 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1082 if test $ac_must_keep_next = true; then
1083 ac_must_keep_next=false # Got value, back to normal.
1084 else
1085 case $ac_arg in
1086 *=* | --config-cache | -C | -disable-* | --disable-* \
1087 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1088 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1089 | -with-* | --with-* | -without-* | --without-* | --x)
1090 case "$ac_configure_args0 " in
1091 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1092 esac
1093 ;;
1094 -* ) ac_must_keep_next=true ;;
1095 esac
1096 fi
1097 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1098 # Get rid of the leading space.
1099 ac_sep=" "
1100 ;;
1101 esac
1102 done
1103 done
1104 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1105 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1106
1107 # When interrupted or exit'd, cleanup temporary files, and complete
1108 # config.log. We remove comments because anyway the quotes in there
1109 # would cause problems or look ugly.
1110 # WARNING: Be sure not to use single quotes in there, as some shells,
1111 # such as our DU 5.0 friend, will then `close' the trap.
1112 trap 'exit_status=$?
1113 # Save into config.log some information that might help in debugging.
1114 {
1115 echo
1116
1117 cat <<\_ASBOX
1118 ## ---------------- ##
1119 ## Cache variables. ##
1120 ## ---------------- ##
1121 _ASBOX
1122 echo
1123 # The following way of writing the cache mishandles newlines in values,
1124 {
1125 (set) 2>&1 |
1126 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1127 *ac_space=\ *)
1128 sed -n \
1129 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1130 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1131 ;;
1132 *)
1133 sed -n \
1134 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1135 ;;
1136 esac;
1137 }
1138 echo
1139
1140 cat <<\_ASBOX
1141 ## ----------------- ##
1142 ## Output variables. ##
1143 ## ----------------- ##
1144 _ASBOX
1145 echo
1146 for ac_var in $ac_subst_vars
1147 do
1148 eval ac_val=$`echo $ac_var`
1149 echo "$ac_var='"'"'$ac_val'"'"'"
1150 done | sort
1151 echo
1152
1153 if test -n "$ac_subst_files"; then
1154 cat <<\_ASBOX
1155 ## ------------- ##
1156 ## Output files. ##
1157 ## ------------- ##
1158 _ASBOX
1159 echo
1160 for ac_var in $ac_subst_files
1161 do
1162 eval ac_val=$`echo $ac_var`
1163 echo "$ac_var='"'"'$ac_val'"'"'"
1164 done | sort
1165 echo
1166 fi
1167
1168 if test -s confdefs.h; then
1169 cat <<\_ASBOX
1170 ## ----------- ##
1171 ## confdefs.h. ##
1172 ## ----------- ##
1173 _ASBOX
1174 echo
1175 sed "/^$/d" confdefs.h | sort
1176 echo
1177 fi
1178 test "$ac_signal" != 0 &&
1179 echo "$as_me: caught signal $ac_signal"
1180 echo "$as_me: exit $exit_status"
1181 } >&5
1182 rm -f core *.core &&
1183 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1184 exit $exit_status
1185 ' 0
1186 for ac_signal in 1 2 13 15; do
1187 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1188 done
1189 ac_signal=0
1190
1191 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1192 rm -rf conftest* confdefs.h
1193 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1194 echo >confdefs.h
1195
1196 # Predefined preprocessor variables.
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_NAME "$PACKAGE_NAME"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1205 _ACEOF
1206
1207
1208 cat >>confdefs.h <<_ACEOF
1209 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1210 _ACEOF
1211
1212
1213 cat >>confdefs.h <<_ACEOF
1214 #define PACKAGE_STRING "$PACKAGE_STRING"
1215 _ACEOF
1216
1217
1218 cat >>confdefs.h <<_ACEOF
1219 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1220 _ACEOF
1221
1222
1223 # Let the site file select an alternate cache file if it wants to.
1224 # Prefer explicitly selected file to automatically selected ones.
1225 if test -z "$CONFIG_SITE"; then
1226 if test "x$prefix" != xNONE; then
1227 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1228 else
1229 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1230 fi
1231 fi
1232 for ac_site_file in $CONFIG_SITE; do
1233 if test -r "$ac_site_file"; then
1234 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1235 echo "$as_me: loading site script $ac_site_file" >&6;}
1236 sed 's/^/| /' "$ac_site_file" >&5
1237 . "$ac_site_file"
1238 fi
1239 done
1240
1241 if test -r "$cache_file"; then
1242 # Some versions of bash will fail to source /dev/null (special
1243 # files actually), so we avoid doing that.
1244 if test -f "$cache_file"; then
1245 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1246 echo "$as_me: loading cache $cache_file" >&6;}
1247 case $cache_file in
1248 [\\/]* | ?:[\\/]* ) . $cache_file;;
1249 *) . ./$cache_file;;
1250 esac
1251 fi
1252 else
1253 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1254 echo "$as_me: creating cache $cache_file" >&6;}
1255 >$cache_file
1256 fi
1257
1258 # Check that the precious variables saved in the cache have kept the same
1259 # value.
1260 ac_cache_corrupted=false
1261 for ac_var in `(set) 2>&1 |
1262 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1263 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1264 eval ac_new_set=\$ac_env_${ac_var}_set
1265 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1266 eval ac_new_val="\$ac_env_${ac_var}_value"
1267 case $ac_old_set,$ac_new_set in
1268 set,)
1269 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1270 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1271 ac_cache_corrupted=: ;;
1272 ,set)
1273 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1274 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1275 ac_cache_corrupted=: ;;
1276 ,);;
1277 *)
1278 if test "x$ac_old_val" != "x$ac_new_val"; then
1279 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1280 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1281 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1282 echo "$as_me: former value: $ac_old_val" >&2;}
1283 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1284 echo "$as_me: current value: $ac_new_val" >&2;}
1285 ac_cache_corrupted=:
1286 fi;;
1287 esac
1288 # Pass precious variables to config.status.
1289 if test "$ac_new_set" = set; then
1290 case $ac_new_val in
1291 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1292 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1293 *) ac_arg=$ac_var=$ac_new_val ;;
1294 esac
1295 case " $ac_configure_args " in
1296 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1297 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1298 esac
1299 fi
1300 done
1301 if $ac_cache_corrupted; then
1302 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1303 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1304 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1305 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1306 { (exit 1); exit 1; }; }
1307 fi
1308
1309 ac_ext=c
1310 ac_cpp='$CPP $CPPFLAGS'
1311 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1312 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1313 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341 ac_config_headers="$ac_config_headers config.h"
1342
1343
1344 # -------
1345 # Options
1346 # -------
1347
1348 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1349 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1350 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1351 if test "${enable_version_specific_runtime_libs+set}" = set; then
1352 enableval="$enable_version_specific_runtime_libs"
1353
1354 case "$enableval" in
1355 yes|no) ;;
1356 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific-runtime-libs" >&5
1357 echo "$as_me: error: Unknown argument to enable/disable version-specific-runtime-libs" >&2;}
1358 { (exit 1); exit 1; }; } ;;
1359 esac
1360
1361 else
1362 enable_version_specific_runtime_libs=no
1363 fi;
1364
1365 echo "$as_me:$LINENO: result: $enable_version_specific_runtime_libs" >&5
1366 echo "${ECHO_T}$enable_version_specific_runtime_libs" >&6
1367
1368 echo "$as_me:$LINENO: checking for --enable-linux-futex" >&5
1369 echo $ECHO_N "checking for --enable-linux-futex... $ECHO_C" >&6
1370 # Check whether --enable-linux-futex or --disable-linux-futex was given.
1371 if test "${enable_linux_futex+set}" = set; then
1372 enableval="$enable_linux_futex"
1373
1374 case "$enableval" in
1375 yes|no|default) ;;
1376 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable linux-futex" >&5
1377 echo "$as_me: error: Unknown argument to enable/disable linux-futex" >&2;}
1378 { (exit 1); exit 1; }; } ;;
1379 esac
1380
1381 else
1382 enable_linux_futex=default
1383 fi;
1384
1385 echo "$as_me:$LINENO: result: $enable_linux_futex" >&5
1386 echo "${ECHO_T}$enable_linux_futex" >&6
1387
1388 # We would like our source tree to be readonly. However when releases or
1389 # pre-releases are generated, the flex/bison generated files as well as the
1390 # various formats of manuals need to be included along with the rest of the
1391 # sources. Therefore we have --enable-generated-files-in-srcdir to do
1392 # just that.
1393 echo "$as_me:$LINENO: checking for --enable-generated-files-in-srcdir" >&5
1394 echo $ECHO_N "checking for --enable-generated-files-in-srcdir... $ECHO_C" >&6
1395 # Check whether --enable-generated-files-in-srcdir or --disable-generated-files-in-srcdir was given.
1396 if test "${enable_generated_files_in_srcdir+set}" = set; then
1397 enableval="$enable_generated_files_in_srcdir"
1398
1399 case "$enableval" in
1400 yes|no) ;;
1401 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable generated-files-in-srcdir" >&5
1402 echo "$as_me: error: Unknown argument to enable/disable generated-files-in-srcdir" >&2;}
1403 { (exit 1); exit 1; }; } ;;
1404 esac
1405
1406 else
1407 enable_generated_files_in_srcdir=no
1408 fi;
1409
1410 echo "$as_me:$LINENO: result: $enable_generated_files_in_srcdir" >&5
1411 echo "${ECHO_T}$enable_generated_files_in_srcdir" >&6
1412
1413
1414 if test "$enable_generated_files_in_srcdir" = yes; then
1415 GENINSRC_TRUE=
1416 GENINSRC_FALSE='#'
1417 else
1418 GENINSRC_TRUE='#'
1419 GENINSRC_FALSE=
1420 fi
1421
1422
1423
1424 # -------
1425 # -------
1426
1427 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
1428 #
1429 # You will slowly go insane if you do not grok the following fact: when
1430 # building this library, the top-level /target/ becomes the library's /host/.
1431 #
1432 # configure then causes --target to default to --host, exactly like any
1433 # other package using autoconf. Therefore, 'target' and 'host' will
1434 # always be the same. This makes sense both for native and cross compilers
1435 # just think about it for a little while. :-)
1436 #
1437 # Also, if this library is being configured as part of a cross compiler, the
1438 # top-level configure script will pass the "real" host as $with_cross_host.
1439 #
1440 # Do not delete or change the following two lines. For why, see
1441 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
1442 ac_aux_dir=
1443 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1444 if test -f $ac_dir/install-sh; then
1445 ac_aux_dir=$ac_dir
1446 ac_install_sh="$ac_aux_dir/install-sh -c"
1447 break
1448 elif test -f $ac_dir/install.sh; then
1449 ac_aux_dir=$ac_dir
1450 ac_install_sh="$ac_aux_dir/install.sh -c"
1451 break
1452 elif test -f $ac_dir/shtool; then
1453 ac_aux_dir=$ac_dir
1454 ac_install_sh="$ac_aux_dir/shtool install -c"
1455 break
1456 fi
1457 done
1458 if test -z "$ac_aux_dir"; then
1459 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1460 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1461 { (exit 1); exit 1; }; }
1462 fi
1463 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1464 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1465 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1466
1467 # Make sure we can run config.sub.
1468 $ac_config_sub sun4 >/dev/null 2>&1 ||
1469 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1470 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1471 { (exit 1); exit 1; }; }
1472
1473 echo "$as_me:$LINENO: checking build system type" >&5
1474 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1475 if test "${ac_cv_build+set}" = set; then
1476 echo $ECHO_N "(cached) $ECHO_C" >&6
1477 else
1478 ac_cv_build_alias=$build_alias
1479 test -z "$ac_cv_build_alias" &&
1480 ac_cv_build_alias=`$ac_config_guess`
1481 test -z "$ac_cv_build_alias" &&
1482 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1483 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1484 { (exit 1); exit 1; }; }
1485 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1486 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1487 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1488 { (exit 1); exit 1; }; }
1489
1490 fi
1491 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1492 echo "${ECHO_T}$ac_cv_build" >&6
1493 build=$ac_cv_build
1494 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1495 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1496 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1497
1498
1499 echo "$as_me:$LINENO: checking host system type" >&5
1500 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1501 if test "${ac_cv_host+set}" = set; then
1502 echo $ECHO_N "(cached) $ECHO_C" >&6
1503 else
1504 ac_cv_host_alias=$host_alias
1505 test -z "$ac_cv_host_alias" &&
1506 ac_cv_host_alias=$ac_cv_build_alias
1507 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1508 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1509 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1510 { (exit 1); exit 1; }; }
1511
1512 fi
1513 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1514 echo "${ECHO_T}$ac_cv_host" >&6
1515 host=$ac_cv_host
1516 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1517 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1518 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1519
1520
1521 echo "$as_me:$LINENO: checking target system type" >&5
1522 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1523 if test "${ac_cv_target+set}" = set; then
1524 echo $ECHO_N "(cached) $ECHO_C" >&6
1525 else
1526 ac_cv_target_alias=$target_alias
1527 test "x$ac_cv_target_alias" = "x" &&
1528 ac_cv_target_alias=$ac_cv_host_alias
1529 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1530 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1531 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1532 { (exit 1); exit 1; }; }
1533
1534 fi
1535 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1536 echo "${ECHO_T}$ac_cv_target" >&6
1537 target=$ac_cv_target
1538 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1539 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1540 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1541
1542
1543 # The aliases save the names the user supplied, while $host etc.
1544 # will get canonicalized.
1545 test -n "$target_alias" &&
1546 test "$program_prefix$program_suffix$program_transform_name" = \
1547 NONENONEs,x,x, &&
1548 program_prefix=${target_alias}-
1549 target_alias=${target_alias-$host_alias}
1550
1551 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
1552 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
1553 # 1.9.0: minimum required version
1554 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
1555 # of other PACKAGE_* variables will, however, and there's nothing
1556 # we can do about that; they come from AC_INIT).
1557 # foreign: we don't follow the normal rules for GNU packages (no COPYING
1558 # file in the top srcdir, etc, etc), so stop complaining.
1559 # -Wall: turns on all automake warnings...
1560 # -Wno-portability: ...except this one, since GNU make is required.
1561 # -Wno-override: ... and this one, since we do want this in testsuite.
1562 am__api_version="1.9"
1563 # Find a good install program. We prefer a C program (faster),
1564 # so one script is as good as another. But avoid the broken or
1565 # incompatible versions:
1566 # SysV /etc/install, /usr/sbin/install
1567 # SunOS /usr/etc/install
1568 # IRIX /sbin/install
1569 # AIX /bin/install
1570 # AmigaOS /C/install, which installs bootblocks on floppy discs
1571 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1572 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1573 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1574 # OS/2's system install, which has a completely different semantic
1575 # ./install, which can be erroneously created by make from ./install.sh.
1576 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1577 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1578 if test -z "$INSTALL"; then
1579 if test "${ac_cv_path_install+set}" = set; then
1580 echo $ECHO_N "(cached) $ECHO_C" >&6
1581 else
1582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1583 for as_dir in $PATH
1584 do
1585 IFS=$as_save_IFS
1586 test -z "$as_dir" && as_dir=.
1587 # Account for people who put trailing slashes in PATH elements.
1588 case $as_dir/ in
1589 ./ | .// | /cC/* | \
1590 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1591 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1592 /usr/ucb/* ) ;;
1593 *)
1594 # OSF1 and SCO ODT 3.0 have their own names for install.
1595 # Don't use installbsd from OSF since it installs stuff as root
1596 # by default.
1597 for ac_prog in ginstall scoinst install; do
1598 for ac_exec_ext in '' $ac_executable_extensions; do
1599 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1600 if test $ac_prog = install &&
1601 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1602 # AIX install. It has an incompatible calling convention.
1603 :
1604 elif test $ac_prog = install &&
1605 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1606 # program-specific install script used by HP pwplus--don't use.
1607 :
1608 else
1609 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1610 break 3
1611 fi
1612 fi
1613 done
1614 done
1615 ;;
1616 esac
1617 done
1618
1619
1620 fi
1621 if test "${ac_cv_path_install+set}" = set; then
1622 INSTALL=$ac_cv_path_install
1623 else
1624 # As a last resort, use the slow shell script. We don't cache a
1625 # path for INSTALL within a source directory, because that will
1626 # break other packages using the cache if that directory is
1627 # removed, or if the path is relative.
1628 INSTALL=$ac_install_sh
1629 fi
1630 fi
1631 echo "$as_me:$LINENO: result: $INSTALL" >&5
1632 echo "${ECHO_T}$INSTALL" >&6
1633
1634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1635 # It thinks the first close brace ends the variable substitution.
1636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1637
1638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1639
1640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1641
1642 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1643 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1644 # Just in case
1645 sleep 1
1646 echo timestamp > conftest.file
1647 # Do `set' in a subshell so we don't clobber the current shell's
1648 # arguments. Must try -L first in case configure is actually a
1649 # symlink; some systems play weird games with the mod time of symlinks
1650 # (eg FreeBSD returns the mod time of the symlink's containing
1651 # directory).
1652 if (
1653 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1654 if test "$*" = "X"; then
1655 # -L didn't work.
1656 set X `ls -t $srcdir/configure conftest.file`
1657 fi
1658 rm -f conftest.file
1659 if test "$*" != "X $srcdir/configure conftest.file" \
1660 && test "$*" != "X conftest.file $srcdir/configure"; then
1661
1662 # If neither matched, then we have a broken ls. This can happen
1663 # if, for instance, CONFIG_SHELL is bash and it inherits a
1664 # broken ls alias from the environment. This has actually
1665 # happened. Such a system could not be considered "sane".
1666 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1667 alias in your environment" >&5
1668 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1669 alias in your environment" >&2;}
1670 { (exit 1); exit 1; }; }
1671 fi
1672
1673 test "$2" = conftest.file
1674 )
1675 then
1676 # Ok.
1677 :
1678 else
1679 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1680 Check your system clock" >&5
1681 echo "$as_me: error: newly created file is older than distributed files!
1682 Check your system clock" >&2;}
1683 { (exit 1); exit 1; }; }
1684 fi
1685 echo "$as_me:$LINENO: result: yes" >&5
1686 echo "${ECHO_T}yes" >&6
1687 test "$program_prefix" != NONE &&
1688 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1689 # Use a double $ so make ignores it.
1690 test "$program_suffix" != NONE &&
1691 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1692 # Double any \ or $. echo might interpret backslashes.
1693 # By default was `s,x,x', remove it if useless.
1694 cat <<\_ACEOF >conftest.sed
1695 s/[\\$]/&&/g;s/;s,x,x,$//
1696 _ACEOF
1697 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1698 rm conftest.sed
1699
1700 # expand $ac_aux_dir to an absolute path
1701 am_aux_dir=`cd $ac_aux_dir && pwd`
1702
1703 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1704 # Use eval to expand $SHELL
1705 if eval "$MISSING --run true"; then
1706 am_missing_run="$MISSING --run "
1707 else
1708 am_missing_run=
1709 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1710 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1711 fi
1712
1713 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1714 # We used to keeping the `.' as first argument, in order to
1715 # allow $(mkdir_p) to be used without argument. As in
1716 # $(mkdir_p) $(somedir)
1717 # where $(somedir) is conditionally defined. However this is wrong
1718 # for two reasons:
1719 # 1. if the package is installed by a user who cannot write `.'
1720 # make install will fail,
1721 # 2. the above comment should most certainly read
1722 # $(mkdir_p) $(DESTDIR)$(somedir)
1723 # so it does not work when $(somedir) is undefined and
1724 # $(DESTDIR) is not.
1725 # To support the latter case, we have to write
1726 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1727 # so the `.' trick is pointless.
1728 mkdir_p='mkdir -p --'
1729 else
1730 # On NextStep and OpenStep, the `mkdir' command does not
1731 # recognize any option. It will interpret all options as
1732 # directories to create, and then abort because `.' already
1733 # exists.
1734 for d in ./-p ./--version;
1735 do
1736 test -d $d && rmdir $d
1737 done
1738 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1739 if test -f "$ac_aux_dir/mkinstalldirs"; then
1740 mkdir_p='$(mkinstalldirs)'
1741 else
1742 mkdir_p='$(install_sh) -d'
1743 fi
1744 fi
1745
1746 for ac_prog in gawk mawk nawk awk
1747 do
1748 # Extract the first word of "$ac_prog", so it can be a program name with args.
1749 set dummy $ac_prog; ac_word=$2
1750 echo "$as_me:$LINENO: checking for $ac_word" >&5
1751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1752 if test "${ac_cv_prog_AWK+set}" = set; then
1753 echo $ECHO_N "(cached) $ECHO_C" >&6
1754 else
1755 if test -n "$AWK"; then
1756 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1757 else
1758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1759 for as_dir in $PATH
1760 do
1761 IFS=$as_save_IFS
1762 test -z "$as_dir" && as_dir=.
1763 for ac_exec_ext in '' $ac_executable_extensions; do
1764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1765 ac_cv_prog_AWK="$ac_prog"
1766 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1767 break 2
1768 fi
1769 done
1770 done
1771
1772 fi
1773 fi
1774 AWK=$ac_cv_prog_AWK
1775 if test -n "$AWK"; then
1776 echo "$as_me:$LINENO: result: $AWK" >&5
1777 echo "${ECHO_T}$AWK" >&6
1778 else
1779 echo "$as_me:$LINENO: result: no" >&5
1780 echo "${ECHO_T}no" >&6
1781 fi
1782
1783 test -n "$AWK" && break
1784 done
1785
1786 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1787 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1788 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1789 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1790 echo $ECHO_N "(cached) $ECHO_C" >&6
1791 else
1792 cat >conftest.make <<\_ACEOF
1793 all:
1794 @echo 'ac_maketemp="$(MAKE)"'
1795 _ACEOF
1796 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1797 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1798 if test -n "$ac_maketemp"; then
1799 eval ac_cv_prog_make_${ac_make}_set=yes
1800 else
1801 eval ac_cv_prog_make_${ac_make}_set=no
1802 fi
1803 rm -f conftest.make
1804 fi
1805 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1806 echo "$as_me:$LINENO: result: yes" >&5
1807 echo "${ECHO_T}yes" >&6
1808 SET_MAKE=
1809 else
1810 echo "$as_me:$LINENO: result: no" >&5
1811 echo "${ECHO_T}no" >&6
1812 SET_MAKE="MAKE=${MAKE-make}"
1813 fi
1814
1815 rm -rf .tst 2>/dev/null
1816 mkdir .tst 2>/dev/null
1817 if test -d .tst; then
1818 am__leading_dot=.
1819 else
1820 am__leading_dot=_
1821 fi
1822 rmdir .tst 2>/dev/null
1823
1824 # test to see if srcdir already configured
1825 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1826 test -f $srcdir/config.status; then
1827 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1828 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1829 { (exit 1); exit 1; }; }
1830 fi
1831
1832 # test whether we have cygpath
1833 if test -z "$CYGPATH_W"; then
1834 if (cygpath --version) >/dev/null 2>/dev/null; then
1835 CYGPATH_W='cygpath -w'
1836 else
1837 CYGPATH_W=echo
1838 fi
1839 fi
1840
1841
1842 # Define the identity of the package.
1843 PACKAGE='libgomp'
1844 VERSION='1.0'
1845
1846
1847 cat >>confdefs.h <<_ACEOF
1848 #define PACKAGE "$PACKAGE"
1849 _ACEOF
1850
1851
1852 cat >>confdefs.h <<_ACEOF
1853 #define VERSION "$VERSION"
1854 _ACEOF
1855
1856 # Some tools Automake needs.
1857
1858 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1859
1860
1861 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1862
1863
1864 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1865
1866
1867 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1868
1869
1870 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1871
1872 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1873
1874 # Installed binaries are usually stripped using `strip' when the user
1875 # run `make install-strip'. However `strip' might not be the right
1876 # tool to use in cross-compilation environments, therefore Automake
1877 # will honor the `STRIP' environment variable to overrule this program.
1878 if test "$cross_compiling" != no; then
1879 if test -n "$ac_tool_prefix"; then
1880 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1881 set dummy ${ac_tool_prefix}strip; ac_word=$2
1882 echo "$as_me:$LINENO: checking for $ac_word" >&5
1883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1884 if test "${ac_cv_prog_STRIP+set}" = set; then
1885 echo $ECHO_N "(cached) $ECHO_C" >&6
1886 else
1887 if test -n "$STRIP"; then
1888 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1889 else
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891 for as_dir in $PATH
1892 do
1893 IFS=$as_save_IFS
1894 test -z "$as_dir" && as_dir=.
1895 for ac_exec_ext in '' $ac_executable_extensions; do
1896 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1899 break 2
1900 fi
1901 done
1902 done
1903
1904 fi
1905 fi
1906 STRIP=$ac_cv_prog_STRIP
1907 if test -n "$STRIP"; then
1908 echo "$as_me:$LINENO: result: $STRIP" >&5
1909 echo "${ECHO_T}$STRIP" >&6
1910 else
1911 echo "$as_me:$LINENO: result: no" >&5
1912 echo "${ECHO_T}no" >&6
1913 fi
1914
1915 fi
1916 if test -z "$ac_cv_prog_STRIP"; then
1917 ac_ct_STRIP=$STRIP
1918 # Extract the first word of "strip", so it can be a program name with args.
1919 set dummy strip; ac_word=$2
1920 echo "$as_me:$LINENO: checking for $ac_word" >&5
1921 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1922 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1923 echo $ECHO_N "(cached) $ECHO_C" >&6
1924 else
1925 if test -n "$ac_ct_STRIP"; then
1926 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1927 else
1928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929 for as_dir in $PATH
1930 do
1931 IFS=$as_save_IFS
1932 test -z "$as_dir" && as_dir=.
1933 for ac_exec_ext in '' $ac_executable_extensions; do
1934 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1935 ac_cv_prog_ac_ct_STRIP="strip"
1936 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1937 break 2
1938 fi
1939 done
1940 done
1941
1942 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1943 fi
1944 fi
1945 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1946 if test -n "$ac_ct_STRIP"; then
1947 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1948 echo "${ECHO_T}$ac_ct_STRIP" >&6
1949 else
1950 echo "$as_me:$LINENO: result: no" >&5
1951 echo "${ECHO_T}no" >&6
1952 fi
1953
1954 STRIP=$ac_ct_STRIP
1955 else
1956 STRIP="$ac_cv_prog_STRIP"
1957 fi
1958
1959 fi
1960 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1961
1962 # We need awk for the "check" target. The system "awk" is bad on
1963 # some platforms.
1964 # Always define AMTAR for backward compatibility.
1965
1966 AMTAR=${AMTAR-"${am_missing_run}tar"}
1967
1968 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1969
1970
1971
1972
1973
1974 # Default to --enable-multilib
1975 # Check whether --enable-multilib or --disable-multilib was given.
1976 if test "${enable_multilib+set}" = set; then
1977 enableval="$enable_multilib"
1978 case "$enableval" in
1979 yes) multilib=yes ;;
1980 no) multilib=no ;;
1981 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1982 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1983 { (exit 1); exit 1; }; } ;;
1984 esac
1985 else
1986 multilib=yes
1987 fi;
1988
1989 # We may get other options which we leave undocumented:
1990 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1991 # See config-ml.in if you want the gory details.
1992
1993 if test "$srcdir" = "."; then
1994 if test "$with_target_subdir" != "."; then
1995 multi_basedir="$srcdir/$with_multisrctop../.."
1996 else
1997 multi_basedir="$srcdir/$with_multisrctop.."
1998 fi
1999 else
2000 multi_basedir="$srcdir/.."
2001 fi
2002
2003
2004 # Even if the default multilib is not a cross compilation,
2005 # it may be that some of the other multilibs are.
2006 if test $cross_compiling = no && test $multilib = yes \
2007 && test "x${with_multisubdir}" != x ; then
2008 cross_compiling=maybe
2009 fi
2010
2011 ac_config_commands="$ac_config_commands default-1"
2012
2013
2014 # Calculate toolexeclibdir
2015 # Also toolexecdir, though it's only used in toolexeclibdir
2016 case ${enable_version_specific_runtime_libs} in
2017 yes)
2018 # Need the gcc compiler version to know where to install libraries
2019 # and header files if --enable-version-specific-runtime-libs option
2020 # is selected.
2021 toolexecdir='$(libdir)/gcc/$(target_alias)'
2022 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2023 ;;
2024 no)
2025 if test -n "$with_cross_host" &&
2026 test x"$with_cross_host" != x"no"; then
2027 # Install a library built with a cross compiler in tooldir, not libdir.
2028 toolexecdir='$(exec_prefix)/$(target_alias)'
2029 toolexeclibdir='$(toolexecdir)/lib'
2030 else
2031 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2032 toolexeclibdir='$(libdir)'
2033 fi
2034 multi_os_directory=`$CC -print-multi-os-directory`
2035 case $multi_os_directory in
2036 .) ;; # Avoid trailing /.
2037 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2038 esac
2039 ;;
2040 esac
2041
2042
2043
2044 # Check the compiler.
2045 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2046 # We must force CC to /not/ be precious variables; otherwise
2047 # the wrong, non-multilib-adjusted value will be used in multilibs.
2048 # As a side effect, we have to subst CFLAGS ourselves.
2049
2050
2051
2052 ac_ext=c
2053 ac_cpp='$CPP $CPPFLAGS'
2054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2057 if test -n "$ac_tool_prefix"; then
2058 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2059 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2060 echo "$as_me:$LINENO: checking for $ac_word" >&5
2061 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2062 if test "${ac_cv_prog_CC+set}" = set; then
2063 echo $ECHO_N "(cached) $ECHO_C" >&6
2064 else
2065 if test -n "$CC"; then
2066 ac_cv_prog_CC="$CC" # Let the user override the test.
2067 else
2068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2069 for as_dir in $PATH
2070 do
2071 IFS=$as_save_IFS
2072 test -z "$as_dir" && as_dir=.
2073 for ac_exec_ext in '' $ac_executable_extensions; do
2074 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2075 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2076 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2077 break 2
2078 fi
2079 done
2080 done
2081
2082 fi
2083 fi
2084 CC=$ac_cv_prog_CC
2085 if test -n "$CC"; then
2086 echo "$as_me:$LINENO: result: $CC" >&5
2087 echo "${ECHO_T}$CC" >&6
2088 else
2089 echo "$as_me:$LINENO: result: no" >&5
2090 echo "${ECHO_T}no" >&6
2091 fi
2092
2093 fi
2094 if test -z "$ac_cv_prog_CC"; then
2095 ac_ct_CC=$CC
2096 # Extract the first word of "gcc", so it can be a program name with args.
2097 set dummy gcc; ac_word=$2
2098 echo "$as_me:$LINENO: checking for $ac_word" >&5
2099 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2100 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2101 echo $ECHO_N "(cached) $ECHO_C" >&6
2102 else
2103 if test -n "$ac_ct_CC"; then
2104 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2105 else
2106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2107 for as_dir in $PATH
2108 do
2109 IFS=$as_save_IFS
2110 test -z "$as_dir" && as_dir=.
2111 for ac_exec_ext in '' $ac_executable_extensions; do
2112 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2113 ac_cv_prog_ac_ct_CC="gcc"
2114 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2115 break 2
2116 fi
2117 done
2118 done
2119
2120 fi
2121 fi
2122 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2123 if test -n "$ac_ct_CC"; then
2124 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2125 echo "${ECHO_T}$ac_ct_CC" >&6
2126 else
2127 echo "$as_me:$LINENO: result: no" >&5
2128 echo "${ECHO_T}no" >&6
2129 fi
2130
2131 CC=$ac_ct_CC
2132 else
2133 CC="$ac_cv_prog_CC"
2134 fi
2135
2136 if test -z "$CC"; then
2137 if test -n "$ac_tool_prefix"; then
2138 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2139 set dummy ${ac_tool_prefix}cc; ac_word=$2
2140 echo "$as_me:$LINENO: checking for $ac_word" >&5
2141 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2142 if test "${ac_cv_prog_CC+set}" = set; then
2143 echo $ECHO_N "(cached) $ECHO_C" >&6
2144 else
2145 if test -n "$CC"; then
2146 ac_cv_prog_CC="$CC" # Let the user override the test.
2147 else
2148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2149 for as_dir in $PATH
2150 do
2151 IFS=$as_save_IFS
2152 test -z "$as_dir" && as_dir=.
2153 for ac_exec_ext in '' $ac_executable_extensions; do
2154 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2155 ac_cv_prog_CC="${ac_tool_prefix}cc"
2156 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2157 break 2
2158 fi
2159 done
2160 done
2161
2162 fi
2163 fi
2164 CC=$ac_cv_prog_CC
2165 if test -n "$CC"; then
2166 echo "$as_me:$LINENO: result: $CC" >&5
2167 echo "${ECHO_T}$CC" >&6
2168 else
2169 echo "$as_me:$LINENO: result: no" >&5
2170 echo "${ECHO_T}no" >&6
2171 fi
2172
2173 fi
2174 if test -z "$ac_cv_prog_CC"; then
2175 ac_ct_CC=$CC
2176 # Extract the first word of "cc", so it can be a program name with args.
2177 set dummy cc; ac_word=$2
2178 echo "$as_me:$LINENO: checking for $ac_word" >&5
2179 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2180 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2181 echo $ECHO_N "(cached) $ECHO_C" >&6
2182 else
2183 if test -n "$ac_ct_CC"; then
2184 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2185 else
2186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2187 for as_dir in $PATH
2188 do
2189 IFS=$as_save_IFS
2190 test -z "$as_dir" && as_dir=.
2191 for ac_exec_ext in '' $ac_executable_extensions; do
2192 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2193 ac_cv_prog_ac_ct_CC="cc"
2194 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2195 break 2
2196 fi
2197 done
2198 done
2199
2200 fi
2201 fi
2202 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2203 if test -n "$ac_ct_CC"; then
2204 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2205 echo "${ECHO_T}$ac_ct_CC" >&6
2206 else
2207 echo "$as_me:$LINENO: result: no" >&5
2208 echo "${ECHO_T}no" >&6
2209 fi
2210
2211 CC=$ac_ct_CC
2212 else
2213 CC="$ac_cv_prog_CC"
2214 fi
2215
2216 fi
2217 if test -z "$CC"; then
2218 # Extract the first word of "cc", so it can be a program name with args.
2219 set dummy cc; ac_word=$2
2220 echo "$as_me:$LINENO: checking for $ac_word" >&5
2221 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2222 if test "${ac_cv_prog_CC+set}" = set; then
2223 echo $ECHO_N "(cached) $ECHO_C" >&6
2224 else
2225 if test -n "$CC"; then
2226 ac_cv_prog_CC="$CC" # Let the user override the test.
2227 else
2228 ac_prog_rejected=no
2229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2230 for as_dir in $PATH
2231 do
2232 IFS=$as_save_IFS
2233 test -z "$as_dir" && as_dir=.
2234 for ac_exec_ext in '' $ac_executable_extensions; do
2235 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2236 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2237 ac_prog_rejected=yes
2238 continue
2239 fi
2240 ac_cv_prog_CC="cc"
2241 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2242 break 2
2243 fi
2244 done
2245 done
2246
2247 if test $ac_prog_rejected = yes; then
2248 # We found a bogon in the path, so make sure we never use it.
2249 set dummy $ac_cv_prog_CC
2250 shift
2251 if test $# != 0; then
2252 # We chose a different compiler from the bogus one.
2253 # However, it has the same basename, so the bogon will be chosen
2254 # first if we set CC to just the basename; use the full file name.
2255 shift
2256 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2257 fi
2258 fi
2259 fi
2260 fi
2261 CC=$ac_cv_prog_CC
2262 if test -n "$CC"; then
2263 echo "$as_me:$LINENO: result: $CC" >&5
2264 echo "${ECHO_T}$CC" >&6
2265 else
2266 echo "$as_me:$LINENO: result: no" >&5
2267 echo "${ECHO_T}no" >&6
2268 fi
2269
2270 fi
2271 if test -z "$CC"; then
2272 if test -n "$ac_tool_prefix"; then
2273 for ac_prog in cl
2274 do
2275 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2276 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2277 echo "$as_me:$LINENO: checking for $ac_word" >&5
2278 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2279 if test "${ac_cv_prog_CC+set}" = set; then
2280 echo $ECHO_N "(cached) $ECHO_C" >&6
2281 else
2282 if test -n "$CC"; then
2283 ac_cv_prog_CC="$CC" # Let the user override the test.
2284 else
2285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2286 for as_dir in $PATH
2287 do
2288 IFS=$as_save_IFS
2289 test -z "$as_dir" && as_dir=.
2290 for ac_exec_ext in '' $ac_executable_extensions; do
2291 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2292 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2293 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2294 break 2
2295 fi
2296 done
2297 done
2298
2299 fi
2300 fi
2301 CC=$ac_cv_prog_CC
2302 if test -n "$CC"; then
2303 echo "$as_me:$LINENO: result: $CC" >&5
2304 echo "${ECHO_T}$CC" >&6
2305 else
2306 echo "$as_me:$LINENO: result: no" >&5
2307 echo "${ECHO_T}no" >&6
2308 fi
2309
2310 test -n "$CC" && break
2311 done
2312 fi
2313 if test -z "$CC"; then
2314 ac_ct_CC=$CC
2315 for ac_prog in cl
2316 do
2317 # Extract the first word of "$ac_prog", so it can be a program name with args.
2318 set dummy $ac_prog; ac_word=$2
2319 echo "$as_me:$LINENO: checking for $ac_word" >&5
2320 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2321 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2322 echo $ECHO_N "(cached) $ECHO_C" >&6
2323 else
2324 if test -n "$ac_ct_CC"; then
2325 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2326 else
2327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2328 for as_dir in $PATH
2329 do
2330 IFS=$as_save_IFS
2331 test -z "$as_dir" && as_dir=.
2332 for ac_exec_ext in '' $ac_executable_extensions; do
2333 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2334 ac_cv_prog_ac_ct_CC="$ac_prog"
2335 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2336 break 2
2337 fi
2338 done
2339 done
2340
2341 fi
2342 fi
2343 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2344 if test -n "$ac_ct_CC"; then
2345 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2346 echo "${ECHO_T}$ac_ct_CC" >&6
2347 else
2348 echo "$as_me:$LINENO: result: no" >&5
2349 echo "${ECHO_T}no" >&6
2350 fi
2351
2352 test -n "$ac_ct_CC" && break
2353 done
2354
2355 CC=$ac_ct_CC
2356 fi
2357
2358 fi
2359
2360
2361 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2362 See \`config.log' for more details." >&5
2363 echo "$as_me: error: no acceptable C compiler found in \$PATH
2364 See \`config.log' for more details." >&2;}
2365 { (exit 1); exit 1; }; }
2366
2367 # Provide some information about the compiler.
2368 echo "$as_me:$LINENO:" \
2369 "checking for C compiler version" >&5
2370 ac_compiler=`set X $ac_compile; echo $2`
2371 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2372 (eval $ac_compiler --version </dev/null >&5) 2>&5
2373 ac_status=$?
2374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375 (exit $ac_status); }
2376 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2377 (eval $ac_compiler -v </dev/null >&5) 2>&5
2378 ac_status=$?
2379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380 (exit $ac_status); }
2381 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2382 (eval $ac_compiler -V </dev/null >&5) 2>&5
2383 ac_status=$?
2384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385 (exit $ac_status); }
2386
2387 cat >conftest.$ac_ext <<_ACEOF
2388 /* confdefs.h. */
2389 _ACEOF
2390 cat confdefs.h >>conftest.$ac_ext
2391 cat >>conftest.$ac_ext <<_ACEOF
2392 /* end confdefs.h. */
2393
2394 int
2395 main ()
2396 {
2397
2398 ;
2399 return 0;
2400 }
2401 _ACEOF
2402 ac_clean_files_save=$ac_clean_files
2403 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2404 # Try to create an executable without -o first, disregard a.out.
2405 # It will help us diagnose broken compilers, and finding out an intuition
2406 # of exeext.
2407 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2408 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2409 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2410 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2411 (eval $ac_link_default) 2>&5
2412 ac_status=$?
2413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2414 (exit $ac_status); }; then
2415 # Find the output, starting from the most likely. This scheme is
2416 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2417 # resort.
2418
2419 # Be careful to initialize this variable, since it used to be cached.
2420 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2421 ac_cv_exeext=
2422 # b.out is created by i960 compilers.
2423 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2424 do
2425 test -f "$ac_file" || continue
2426 case $ac_file in
2427 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2428 ;;
2429 conftest.$ac_ext )
2430 # This is the source file.
2431 ;;
2432 [ab].out )
2433 # We found the default executable, but exeext='' is most
2434 # certainly right.
2435 break;;
2436 *.* )
2437 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2438 # FIXME: I believe we export ac_cv_exeext for Libtool,
2439 # but it would be cool to find out if it's true. Does anybody
2440 # maintain Libtool? --akim.
2441 export ac_cv_exeext
2442 break;;
2443 * )
2444 break;;
2445 esac
2446 done
2447 else
2448 echo "$as_me: failed program was:" >&5
2449 sed 's/^/| /' conftest.$ac_ext >&5
2450
2451 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2452 See \`config.log' for more details." >&5
2453 echo "$as_me: error: C compiler cannot create executables
2454 See \`config.log' for more details." >&2;}
2455 { (exit 77); exit 77; }; }
2456 fi
2457
2458 ac_exeext=$ac_cv_exeext
2459 echo "$as_me:$LINENO: result: $ac_file" >&5
2460 echo "${ECHO_T}$ac_file" >&6
2461
2462 # Check the compiler produces executables we can run. If not, either
2463 # the compiler is broken, or we cross compile.
2464 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2465 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2466 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2467 # If not cross compiling, check that we can run a simple program.
2468 if test "$cross_compiling" != yes; then
2469 if { ac_try='./$ac_file'
2470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471 (eval $ac_try) 2>&5
2472 ac_status=$?
2473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474 (exit $ac_status); }; }; then
2475 cross_compiling=no
2476 else
2477 if test "$cross_compiling" = maybe; then
2478 cross_compiling=yes
2479 else
2480 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2481 If you meant to cross compile, use \`--host'.
2482 See \`config.log' for more details." >&5
2483 echo "$as_me: error: cannot run C compiled programs.
2484 If you meant to cross compile, use \`--host'.
2485 See \`config.log' for more details." >&2;}
2486 { (exit 1); exit 1; }; }
2487 fi
2488 fi
2489 fi
2490 echo "$as_me:$LINENO: result: yes" >&5
2491 echo "${ECHO_T}yes" >&6
2492
2493 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2494 ac_clean_files=$ac_clean_files_save
2495 # Check the compiler produces executables we can run. If not, either
2496 # the compiler is broken, or we cross compile.
2497 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2498 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2499 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2500 echo "${ECHO_T}$cross_compiling" >&6
2501
2502 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2503 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2504 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2505 (eval $ac_link) 2>&5
2506 ac_status=$?
2507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508 (exit $ac_status); }; then
2509 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2510 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2511 # work properly (i.e., refer to `conftest.exe'), while it won't with
2512 # `rm'.
2513 for ac_file in conftest.exe conftest conftest.*; do
2514 test -f "$ac_file" || continue
2515 case $ac_file in
2516 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2517 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2518 export ac_cv_exeext
2519 break;;
2520 * ) break;;
2521 esac
2522 done
2523 else
2524 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2525 See \`config.log' for more details." >&5
2526 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2527 See \`config.log' for more details." >&2;}
2528 { (exit 1); exit 1; }; }
2529 fi
2530
2531 rm -f conftest$ac_cv_exeext
2532 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2533 echo "${ECHO_T}$ac_cv_exeext" >&6
2534
2535 rm -f conftest.$ac_ext
2536 EXEEXT=$ac_cv_exeext
2537 ac_exeext=$EXEEXT
2538 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2539 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2540 if test "${ac_cv_objext+set}" = set; then
2541 echo $ECHO_N "(cached) $ECHO_C" >&6
2542 else
2543 cat >conftest.$ac_ext <<_ACEOF
2544 /* confdefs.h. */
2545 _ACEOF
2546 cat confdefs.h >>conftest.$ac_ext
2547 cat >>conftest.$ac_ext <<_ACEOF
2548 /* end confdefs.h. */
2549
2550 int
2551 main ()
2552 {
2553
2554 ;
2555 return 0;
2556 }
2557 _ACEOF
2558 rm -f conftest.o conftest.obj
2559 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2560 (eval $ac_compile) 2>&5
2561 ac_status=$?
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563 (exit $ac_status); }; then
2564 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2565 case $ac_file in
2566 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2567 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2568 break;;
2569 esac
2570 done
2571 else
2572 echo "$as_me: failed program was:" >&5
2573 sed 's/^/| /' conftest.$ac_ext >&5
2574
2575 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2576 See \`config.log' for more details." >&5
2577 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2578 See \`config.log' for more details." >&2;}
2579 { (exit 1); exit 1; }; }
2580 fi
2581
2582 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2583 fi
2584 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2585 echo "${ECHO_T}$ac_cv_objext" >&6
2586 OBJEXT=$ac_cv_objext
2587 ac_objext=$OBJEXT
2588 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2589 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2590 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2591 echo $ECHO_N "(cached) $ECHO_C" >&6
2592 else
2593 cat >conftest.$ac_ext <<_ACEOF
2594 /* confdefs.h. */
2595 _ACEOF
2596 cat confdefs.h >>conftest.$ac_ext
2597 cat >>conftest.$ac_ext <<_ACEOF
2598 /* end confdefs.h. */
2599
2600 int
2601 main ()
2602 {
2603 #ifndef __GNUC__
2604 choke me
2605 #endif
2606
2607 ;
2608 return 0;
2609 }
2610 _ACEOF
2611 rm -f conftest.$ac_objext
2612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2613 (eval $ac_compile) 2>conftest.er1
2614 ac_status=$?
2615 grep -v '^ *+' conftest.er1 >conftest.err
2616 rm -f conftest.er1
2617 cat conftest.err >&5
2618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2619 (exit $ac_status); } &&
2620 { ac_try='test -z "$ac_c_werror_flag"
2621 || test ! -s conftest.err'
2622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2623 (eval $ac_try) 2>&5
2624 ac_status=$?
2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626 (exit $ac_status); }; } &&
2627 { ac_try='test -s conftest.$ac_objext'
2628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2629 (eval $ac_try) 2>&5
2630 ac_status=$?
2631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2632 (exit $ac_status); }; }; then
2633 ac_compiler_gnu=yes
2634 else
2635 echo "$as_me: failed program was:" >&5
2636 sed 's/^/| /' conftest.$ac_ext >&5
2637
2638 ac_compiler_gnu=no
2639 fi
2640 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2641 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2642
2643 fi
2644 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2645 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2646 GCC=`test $ac_compiler_gnu = yes && echo yes`
2647 ac_test_CFLAGS=${CFLAGS+set}
2648 ac_save_CFLAGS=$CFLAGS
2649 CFLAGS="-g"
2650 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2651 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2652 if test "${ac_cv_prog_cc_g+set}" = set; then
2653 echo $ECHO_N "(cached) $ECHO_C" >&6
2654 else
2655 cat >conftest.$ac_ext <<_ACEOF
2656 /* confdefs.h. */
2657 _ACEOF
2658 cat confdefs.h >>conftest.$ac_ext
2659 cat >>conftest.$ac_ext <<_ACEOF
2660 /* end confdefs.h. */
2661
2662 int
2663 main ()
2664 {
2665
2666 ;
2667 return 0;
2668 }
2669 _ACEOF
2670 rm -f conftest.$ac_objext
2671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2672 (eval $ac_compile) 2>conftest.er1
2673 ac_status=$?
2674 grep -v '^ *+' conftest.er1 >conftest.err
2675 rm -f conftest.er1
2676 cat conftest.err >&5
2677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2678 (exit $ac_status); } &&
2679 { ac_try='test -z "$ac_c_werror_flag"
2680 || test ! -s conftest.err'
2681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2682 (eval $ac_try) 2>&5
2683 ac_status=$?
2684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2685 (exit $ac_status); }; } &&
2686 { ac_try='test -s conftest.$ac_objext'
2687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688 (eval $ac_try) 2>&5
2689 ac_status=$?
2690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691 (exit $ac_status); }; }; then
2692 ac_cv_prog_cc_g=yes
2693 else
2694 echo "$as_me: failed program was:" >&5
2695 sed 's/^/| /' conftest.$ac_ext >&5
2696
2697 ac_cv_prog_cc_g=no
2698 fi
2699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2700 fi
2701 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2702 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2703 if test "$ac_test_CFLAGS" = set; then
2704 CFLAGS=$ac_save_CFLAGS
2705 elif test $ac_cv_prog_cc_g = yes; then
2706 if test "$GCC" = yes; then
2707 CFLAGS="-g -O2"
2708 else
2709 CFLAGS="-g"
2710 fi
2711 else
2712 if test "$GCC" = yes; then
2713 CFLAGS="-O2"
2714 else
2715 CFLAGS=
2716 fi
2717 fi
2718 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2719 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2720 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2721 echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723 ac_cv_prog_cc_stdc=no
2724 ac_save_CC=$CC
2725 cat >conftest.$ac_ext <<_ACEOF
2726 /* confdefs.h. */
2727 _ACEOF
2728 cat confdefs.h >>conftest.$ac_ext
2729 cat >>conftest.$ac_ext <<_ACEOF
2730 /* end confdefs.h. */
2731 #include <stdarg.h>
2732 #include <stdio.h>
2733 #include <sys/types.h>
2734 #include <sys/stat.h>
2735 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2736 struct buf { int x; };
2737 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2738 static char *e (p, i)
2739 char **p;
2740 int i;
2741 {
2742 return p[i];
2743 }
2744 static char *f (char * (*g) (char **, int), char **p, ...)
2745 {
2746 char *s;
2747 va_list v;
2748 va_start (v,p);
2749 s = g (p, va_arg (v,int));
2750 va_end (v);
2751 return s;
2752 }
2753
2754 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2755 function prototypes and stuff, but not '\xHH' hex character constants.
2756 These don't provoke an error unfortunately, instead are silently treated
2757 as 'x'. The following induces an error, until -std1 is added to get
2758 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2759 array size at least. It's necessary to write '\x00'==0 to get something
2760 that's true only with -std1. */
2761 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2762
2763 int test (int i, double x);
2764 struct s1 {int (*f) (int a);};
2765 struct s2 {int (*f) (double a);};
2766 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2767 int argc;
2768 char **argv;
2769 int
2770 main ()
2771 {
2772 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2773 ;
2774 return 0;
2775 }
2776 _ACEOF
2777 # Don't try gcc -ansi; that turns off useful extensions and
2778 # breaks some systems' header files.
2779 # AIX -qlanglvl=ansi
2780 # Ultrix and OSF/1 -std1
2781 # HP-UX 10.20 and later -Ae
2782 # HP-UX older versions -Aa -D_HPUX_SOURCE
2783 # SVR4 -Xc -D__EXTENSIONS__
2784 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2785 do
2786 CC="$ac_save_CC $ac_arg"
2787 rm -f conftest.$ac_objext
2788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2789 (eval $ac_compile) 2>conftest.er1
2790 ac_status=$?
2791 grep -v '^ *+' conftest.er1 >conftest.err
2792 rm -f conftest.er1
2793 cat conftest.err >&5
2794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795 (exit $ac_status); } &&
2796 { ac_try='test -z "$ac_c_werror_flag"
2797 || test ! -s conftest.err'
2798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2799 (eval $ac_try) 2>&5
2800 ac_status=$?
2801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2802 (exit $ac_status); }; } &&
2803 { ac_try='test -s conftest.$ac_objext'
2804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2805 (eval $ac_try) 2>&5
2806 ac_status=$?
2807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808 (exit $ac_status); }; }; then
2809 ac_cv_prog_cc_stdc=$ac_arg
2810 break
2811 else
2812 echo "$as_me: failed program was:" >&5
2813 sed 's/^/| /' conftest.$ac_ext >&5
2814
2815 fi
2816 rm -f conftest.err conftest.$ac_objext
2817 done
2818 rm -f conftest.$ac_ext conftest.$ac_objext
2819 CC=$ac_save_CC
2820
2821 fi
2822
2823 case "x$ac_cv_prog_cc_stdc" in
2824 x|xno)
2825 echo "$as_me:$LINENO: result: none needed" >&5
2826 echo "${ECHO_T}none needed" >&6 ;;
2827 *)
2828 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2829 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2830 CC="$CC $ac_cv_prog_cc_stdc" ;;
2831 esac
2832
2833 # Some people use a C++ compiler to compile C. Since we use `exit',
2834 # in C++ we need to declare it. In case someone uses the same compiler
2835 # for both compiling C and C++ we need to have the C++ compiler decide
2836 # the declaration of exit, since it's the most demanding environment.
2837 cat >conftest.$ac_ext <<_ACEOF
2838 #ifndef __cplusplus
2839 choke me
2840 #endif
2841 _ACEOF
2842 rm -f conftest.$ac_objext
2843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2844 (eval $ac_compile) 2>conftest.er1
2845 ac_status=$?
2846 grep -v '^ *+' conftest.er1 >conftest.err
2847 rm -f conftest.er1
2848 cat conftest.err >&5
2849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850 (exit $ac_status); } &&
2851 { ac_try='test -z "$ac_c_werror_flag"
2852 || test ! -s conftest.err'
2853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2854 (eval $ac_try) 2>&5
2855 ac_status=$?
2856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2857 (exit $ac_status); }; } &&
2858 { ac_try='test -s conftest.$ac_objext'
2859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2860 (eval $ac_try) 2>&5
2861 ac_status=$?
2862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2863 (exit $ac_status); }; }; then
2864 for ac_declaration in \
2865 '' \
2866 'extern "C" void std::exit (int) throw (); using std::exit;' \
2867 'extern "C" void std::exit (int); using std::exit;' \
2868 'extern "C" void exit (int) throw ();' \
2869 'extern "C" void exit (int);' \
2870 'void exit (int);'
2871 do
2872 cat >conftest.$ac_ext <<_ACEOF
2873 /* confdefs.h. */
2874 _ACEOF
2875 cat confdefs.h >>conftest.$ac_ext
2876 cat >>conftest.$ac_ext <<_ACEOF
2877 /* end confdefs.h. */
2878 $ac_declaration
2879 #include <stdlib.h>
2880 int
2881 main ()
2882 {
2883 exit (42);
2884 ;
2885 return 0;
2886 }
2887 _ACEOF
2888 rm -f conftest.$ac_objext
2889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2890 (eval $ac_compile) 2>conftest.er1
2891 ac_status=$?
2892 grep -v '^ *+' conftest.er1 >conftest.err
2893 rm -f conftest.er1
2894 cat conftest.err >&5
2895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896 (exit $ac_status); } &&
2897 { ac_try='test -z "$ac_c_werror_flag"
2898 || test ! -s conftest.err'
2899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2900 (eval $ac_try) 2>&5
2901 ac_status=$?
2902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2903 (exit $ac_status); }; } &&
2904 { ac_try='test -s conftest.$ac_objext'
2905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2906 (eval $ac_try) 2>&5
2907 ac_status=$?
2908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2909 (exit $ac_status); }; }; then
2910 :
2911 else
2912 echo "$as_me: failed program was:" >&5
2913 sed 's/^/| /' conftest.$ac_ext >&5
2914
2915 continue
2916 fi
2917 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2918 cat >conftest.$ac_ext <<_ACEOF
2919 /* confdefs.h. */
2920 _ACEOF
2921 cat confdefs.h >>conftest.$ac_ext
2922 cat >>conftest.$ac_ext <<_ACEOF
2923 /* end confdefs.h. */
2924 $ac_declaration
2925 int
2926 main ()
2927 {
2928 exit (42);
2929 ;
2930 return 0;
2931 }
2932 _ACEOF
2933 rm -f conftest.$ac_objext
2934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2935 (eval $ac_compile) 2>conftest.er1
2936 ac_status=$?
2937 grep -v '^ *+' conftest.er1 >conftest.err
2938 rm -f conftest.er1
2939 cat conftest.err >&5
2940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2941 (exit $ac_status); } &&
2942 { ac_try='test -z "$ac_c_werror_flag"
2943 || test ! -s conftest.err'
2944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2945 (eval $ac_try) 2>&5
2946 ac_status=$?
2947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948 (exit $ac_status); }; } &&
2949 { ac_try='test -s conftest.$ac_objext'
2950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2951 (eval $ac_try) 2>&5
2952 ac_status=$?
2953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2954 (exit $ac_status); }; }; then
2955 break
2956 else
2957 echo "$as_me: failed program was:" >&5
2958 sed 's/^/| /' conftest.$ac_ext >&5
2959
2960 fi
2961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2962 done
2963 rm -f conftest*
2964 if test -n "$ac_declaration"; then
2965 echo '#ifdef __cplusplus' >>confdefs.h
2966 echo $ac_declaration >>confdefs.h
2967 echo '#endif' >>confdefs.h
2968 fi
2969
2970 else
2971 echo "$as_me: failed program was:" >&5
2972 sed 's/^/| /' conftest.$ac_ext >&5
2973
2974 fi
2975 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2976 ac_ext=c
2977 ac_cpp='$CPP $CPPFLAGS'
2978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2981 DEPDIR="${am__leading_dot}deps"
2982
2983 ac_config_commands="$ac_config_commands depfiles"
2984
2985
2986 am_make=${MAKE-make}
2987 cat > confinc << 'END'
2988 am__doit:
2989 @echo done
2990 .PHONY: am__doit
2991 END
2992 # If we don't find an include directive, just comment out the code.
2993 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2994 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2995 am__include="#"
2996 am__quote=
2997 _am_result=none
2998 # First try GNU make style include.
2999 echo "include confinc" > confmf
3000 # We grep out `Entering directory' and `Leaving directory'
3001 # messages which can occur if `w' ends up in MAKEFLAGS.
3002 # In particular we don't look at `^make:' because GNU make might
3003 # be invoked under some other name (usually "gmake"), in which
3004 # case it prints its new name instead of `make'.
3005 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3006 am__include=include
3007 am__quote=
3008 _am_result=GNU
3009 fi
3010 # Now try BSD make style include.
3011 if test "$am__include" = "#"; then
3012 echo '.include "confinc"' > confmf
3013 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3014 am__include=.include
3015 am__quote="\""
3016 _am_result=BSD
3017 fi
3018 fi
3019
3020
3021 echo "$as_me:$LINENO: result: $_am_result" >&5
3022 echo "${ECHO_T}$_am_result" >&6
3023 rm -f confinc confmf
3024
3025 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3026 if test "${enable_dependency_tracking+set}" = set; then
3027 enableval="$enable_dependency_tracking"
3028
3029 fi;
3030 if test "x$enable_dependency_tracking" != xno; then
3031 am_depcomp="$ac_aux_dir/depcomp"
3032 AMDEPBACKSLASH='\'
3033 fi
3034
3035
3036 if test "x$enable_dependency_tracking" != xno; then
3037 AMDEP_TRUE=
3038 AMDEP_FALSE='#'
3039 else
3040 AMDEP_TRUE='#'
3041 AMDEP_FALSE=
3042 fi
3043
3044
3045
3046
3047 depcc="$CC" am_compiler_list=
3048
3049 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3050 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3051 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3052 echo $ECHO_N "(cached) $ECHO_C" >&6
3053 else
3054 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3055 # We make a subdir and do the tests there. Otherwise we can end up
3056 # making bogus files that we don't know about and never remove. For
3057 # instance it was reported that on HP-UX the gcc test will end up
3058 # making a dummy file named `D' -- because `-MD' means `put the output
3059 # in D'.
3060 mkdir conftest.dir
3061 # Copy depcomp to subdir because otherwise we won't find it if we're
3062 # using a relative directory.
3063 cp "$am_depcomp" conftest.dir
3064 cd conftest.dir
3065 # We will build objects and dependencies in a subdirectory because
3066 # it helps to detect inapplicable dependency modes. For instance
3067 # both Tru64's cc and ICC support -MD to output dependencies as a
3068 # side effect of compilation, but ICC will put the dependencies in
3069 # the current directory while Tru64 will put them in the object
3070 # directory.
3071 mkdir sub
3072
3073 am_cv_CC_dependencies_compiler_type=none
3074 if test "$am_compiler_list" = ""; then
3075 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3076 fi
3077 for depmode in $am_compiler_list; do
3078 # Setup a source with many dependencies, because some compilers
3079 # like to wrap large dependency lists on column 80 (with \), and
3080 # we should not choose a depcomp mode which is confused by this.
3081 #
3082 # We need to recreate these files for each test, as the compiler may
3083 # overwrite some of them when testing with obscure command lines.
3084 # This happens at least with the AIX C compiler.
3085 : > sub/conftest.c
3086 for i in 1 2 3 4 5 6; do
3087 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3088 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3089 # Solaris 8's {/usr,}/bin/sh.
3090 touch sub/conftst$i.h
3091 done
3092 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3093
3094 case $depmode in
3095 nosideeffect)
3096 # after this tag, mechanisms are not by side-effect, so they'll
3097 # only be used when explicitly requested
3098 if test "x$enable_dependency_tracking" = xyes; then
3099 continue
3100 else
3101 break
3102 fi
3103 ;;
3104 none) break ;;
3105 esac
3106 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3107 # mode. It turns out that the SunPro C++ compiler does not properly
3108 # handle `-M -o', and we need to detect this.
3109 if depmode=$depmode \
3110 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3111 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3112 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3113 >/dev/null 2>conftest.err &&
3114 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3115 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3116 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3117 # icc doesn't choke on unknown options, it will just issue warnings
3118 # or remarks (even with -Werror). So we grep stderr for any message
3119 # that says an option was ignored or not supported.
3120 # When given -MP, icc 7.0 and 7.1 complain thusly:
3121 # icc: Command line warning: ignoring option '-M'; no argument required
3122 # The diagnosis changed in icc 8.0:
3123 # icc: Command line remark: option '-MP' not supported
3124 if (grep 'ignoring option' conftest.err ||
3125 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3126 am_cv_CC_dependencies_compiler_type=$depmode
3127 break
3128 fi
3129 fi
3130 done
3131
3132 cd ..
3133 rm -rf conftest.dir
3134 else
3135 am_cv_CC_dependencies_compiler_type=none
3136 fi
3137
3138 fi
3139 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3140 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3141 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3142
3143
3144
3145 if
3146 test "x$enable_dependency_tracking" != xno \
3147 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3148 am__fastdepCC_TRUE=
3149 am__fastdepCC_FALSE='#'
3150 else
3151 am__fastdepCC_TRUE='#'
3152 am__fastdepCC_FALSE=
3153 fi
3154
3155
3156
3157
3158
3159
3160 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
3161 # in XCFLAGS. But we need them in CFLAGS during configury. So put them
3162 # in both places for now and restore CFLAGS at the end of config.
3163 save_CFLAGS="$CFLAGS"
3164
3165 # Add -Wall -Werror if we are using GCC.
3166 if test "x$GCC" = "xyes"; then
3167 XCFLAGS="$XCFLAGS -Wall -Werror"
3168 fi
3169
3170 # Find other programs we need.
3171 if test -n "$ac_tool_prefix"; then
3172 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3173 set dummy ${ac_tool_prefix}ar; ac_word=$2
3174 echo "$as_me:$LINENO: checking for $ac_word" >&5
3175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3176 if test "${ac_cv_prog_AR+set}" = set; then
3177 echo $ECHO_N "(cached) $ECHO_C" >&6
3178 else
3179 if test -n "$AR"; then
3180 ac_cv_prog_AR="$AR" # Let the user override the test.
3181 else
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3183 for as_dir in $PATH
3184 do
3185 IFS=$as_save_IFS
3186 test -z "$as_dir" && as_dir=.
3187 for ac_exec_ext in '' $ac_executable_extensions; do
3188 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3189 ac_cv_prog_AR="${ac_tool_prefix}ar"
3190 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3191 break 2
3192 fi
3193 done
3194 done
3195
3196 fi
3197 fi
3198 AR=$ac_cv_prog_AR
3199 if test -n "$AR"; then
3200 echo "$as_me:$LINENO: result: $AR" >&5
3201 echo "${ECHO_T}$AR" >&6
3202 else
3203 echo "$as_me:$LINENO: result: no" >&5
3204 echo "${ECHO_T}no" >&6
3205 fi
3206
3207 fi
3208 if test -z "$ac_cv_prog_AR"; then
3209 ac_ct_AR=$AR
3210 # Extract the first word of "ar", so it can be a program name with args.
3211 set dummy ar; ac_word=$2
3212 echo "$as_me:$LINENO: checking for $ac_word" >&5
3213 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3214 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3215 echo $ECHO_N "(cached) $ECHO_C" >&6
3216 else
3217 if test -n "$ac_ct_AR"; then
3218 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3219 else
3220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3221 for as_dir in $PATH
3222 do
3223 IFS=$as_save_IFS
3224 test -z "$as_dir" && as_dir=.
3225 for ac_exec_ext in '' $ac_executable_extensions; do
3226 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3227 ac_cv_prog_ac_ct_AR="ar"
3228 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3229 break 2
3230 fi
3231 done
3232 done
3233
3234 fi
3235 fi
3236 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3237 if test -n "$ac_ct_AR"; then
3238 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3239 echo "${ECHO_T}$ac_ct_AR" >&6
3240 else
3241 echo "$as_me:$LINENO: result: no" >&5
3242 echo "${ECHO_T}no" >&6
3243 fi
3244
3245 AR=$ac_ct_AR
3246 else
3247 AR="$ac_cv_prog_AR"
3248 fi
3249
3250 if test -n "$ac_tool_prefix"; then
3251 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3253 echo "$as_me:$LINENO: checking for $ac_word" >&5
3254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3255 if test "${ac_cv_prog_RANLIB+set}" = set; then
3256 echo $ECHO_N "(cached) $ECHO_C" >&6
3257 else
3258 if test -n "$RANLIB"; then
3259 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3260 else
3261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3262 for as_dir in $PATH
3263 do
3264 IFS=$as_save_IFS
3265 test -z "$as_dir" && as_dir=.
3266 for ac_exec_ext in '' $ac_executable_extensions; do
3267 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3268 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3269 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3270 break 2
3271 fi
3272 done
3273 done
3274
3275 fi
3276 fi
3277 RANLIB=$ac_cv_prog_RANLIB
3278 if test -n "$RANLIB"; then
3279 echo "$as_me:$LINENO: result: $RANLIB" >&5
3280 echo "${ECHO_T}$RANLIB" >&6
3281 else
3282 echo "$as_me:$LINENO: result: no" >&5
3283 echo "${ECHO_T}no" >&6
3284 fi
3285
3286 fi
3287 if test -z "$ac_cv_prog_RANLIB"; then
3288 ac_ct_RANLIB=$RANLIB
3289 # Extract the first word of "ranlib", so it can be a program name with args.
3290 set dummy ranlib; ac_word=$2
3291 echo "$as_me:$LINENO: checking for $ac_word" >&5
3292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3293 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3294 echo $ECHO_N "(cached) $ECHO_C" >&6
3295 else
3296 if test -n "$ac_ct_RANLIB"; then
3297 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3298 else
3299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300 for as_dir in $PATH
3301 do
3302 IFS=$as_save_IFS
3303 test -z "$as_dir" && as_dir=.
3304 for ac_exec_ext in '' $ac_executable_extensions; do
3305 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3306 ac_cv_prog_ac_ct_RANLIB="ranlib"
3307 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3308 break 2
3309 fi
3310 done
3311 done
3312
3313 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="ranlib-not-found-in-path-error"
3314 fi
3315 fi
3316 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3317 if test -n "$ac_ct_RANLIB"; then
3318 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3319 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3320 else
3321 echo "$as_me:$LINENO: result: no" >&5
3322 echo "${ECHO_T}no" >&6
3323 fi
3324
3325 RANLIB=$ac_ct_RANLIB
3326 else
3327 RANLIB="$ac_cv_prog_RANLIB"
3328 fi
3329
3330 # Extract the first word of "perl", so it can be a program name with args.
3331 set dummy perl; ac_word=$2
3332 echo "$as_me:$LINENO: checking for $ac_word" >&5
3333 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3334 if test "${ac_cv_path_PERL+set}" = set; then
3335 echo $ECHO_N "(cached) $ECHO_C" >&6
3336 else
3337 case $PERL in
3338 [\\/]* | ?:[\\/]*)
3339 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
3340 ;;
3341 *)
3342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3343 for as_dir in $PATH
3344 do
3345 IFS=$as_save_IFS
3346 test -z "$as_dir" && as_dir=.
3347 for ac_exec_ext in '' $ac_executable_extensions; do
3348 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3349 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
3350 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3351 break 2
3352 fi
3353 done
3354 done
3355
3356 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
3357 ;;
3358 esac
3359 fi
3360 PERL=$ac_cv_path_PERL
3361
3362 if test -n "$PERL"; then
3363 echo "$as_me:$LINENO: result: $PERL" >&5
3364 echo "${ECHO_T}$PERL" >&6
3365 else
3366 echo "$as_me:$LINENO: result: no" >&5
3367 echo "${ECHO_T}no" >&6
3368 fi
3369
3370 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3371 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3372 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3373 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3374 echo $ECHO_N "(cached) $ECHO_C" >&6
3375 else
3376 cat >conftest.make <<\_ACEOF
3377 all:
3378 @echo 'ac_maketemp="$(MAKE)"'
3379 _ACEOF
3380 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3381 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3382 if test -n "$ac_maketemp"; then
3383 eval ac_cv_prog_make_${ac_make}_set=yes
3384 else
3385 eval ac_cv_prog_make_${ac_make}_set=no
3386 fi
3387 rm -f conftest.make
3388 fi
3389 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3390 echo "$as_me:$LINENO: result: yes" >&5
3391 echo "${ECHO_T}yes" >&6
3392 SET_MAKE=
3393 else
3394 echo "$as_me:$LINENO: result: no" >&5
3395 echo "${ECHO_T}no" >&6
3396 SET_MAKE="MAKE=${MAKE-make}"
3397 fi
3398
3399 # Find a good install program. We prefer a C program (faster),
3400 # so one script is as good as another. But avoid the broken or
3401 # incompatible versions:
3402 # SysV /etc/install, /usr/sbin/install
3403 # SunOS /usr/etc/install
3404 # IRIX /sbin/install
3405 # AIX /bin/install
3406 # AmigaOS /C/install, which installs bootblocks on floppy discs
3407 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3408 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3409 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3410 # OS/2's system install, which has a completely different semantic
3411 # ./install, which can be erroneously created by make from ./install.sh.
3412 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3413 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3414 if test -z "$INSTALL"; then
3415 if test "${ac_cv_path_install+set}" = set; then
3416 echo $ECHO_N "(cached) $ECHO_C" >&6
3417 else
3418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3419 for as_dir in $PATH
3420 do
3421 IFS=$as_save_IFS
3422 test -z "$as_dir" && as_dir=.
3423 # Account for people who put trailing slashes in PATH elements.
3424 case $as_dir/ in
3425 ./ | .// | /cC/* | \
3426 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3427 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3428 /usr/ucb/* ) ;;
3429 *)
3430 # OSF1 and SCO ODT 3.0 have their own names for install.
3431 # Don't use installbsd from OSF since it installs stuff as root
3432 # by default.
3433 for ac_prog in ginstall scoinst install; do
3434 for ac_exec_ext in '' $ac_executable_extensions; do
3435 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3436 if test $ac_prog = install &&
3437 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3438 # AIX install. It has an incompatible calling convention.
3439 :
3440 elif test $ac_prog = install &&
3441 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3442 # program-specific install script used by HP pwplus--don't use.
3443 :
3444 else
3445 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3446 break 3
3447 fi
3448 fi
3449 done
3450 done
3451 ;;
3452 esac
3453 done
3454
3455
3456 fi
3457 if test "${ac_cv_path_install+set}" = set; then
3458 INSTALL=$ac_cv_path_install
3459 else
3460 # As a last resort, use the slow shell script. We don't cache a
3461 # path for INSTALL within a source directory, because that will
3462 # break other packages using the cache if that directory is
3463 # removed, or if the path is relative.
3464 INSTALL=$ac_install_sh
3465 fi
3466 fi
3467 echo "$as_me:$LINENO: result: $INSTALL" >&5
3468 echo "${ECHO_T}$INSTALL" >&6
3469
3470 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3471 # It thinks the first close brace ends the variable substitution.
3472 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3473
3474 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3475
3476 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3477
3478
3479 # See if makeinfo has been installed and is modern enough
3480 # that we can use it.
3481
3482 # Extract the first word of "makeinfo", so it can be a program name with args.
3483 set dummy makeinfo; ac_word=$2
3484 echo "$as_me:$LINENO: checking for $ac_word" >&5
3485 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3486 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
3487 echo $ECHO_N "(cached) $ECHO_C" >&6
3488 else
3489 if test -n "$MAKEINFO"; then
3490 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
3491 else
3492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3493 for as_dir in $PATH
3494 do
3495 IFS=$as_save_IFS
3496 test -z "$as_dir" && as_dir=.
3497 for ac_exec_ext in '' $ac_executable_extensions; do
3498 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3499 ac_cv_prog_MAKEINFO="makeinfo"
3500 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3501 break 2
3502 fi
3503 done
3504 done
3505
3506 fi
3507 fi
3508 MAKEINFO=$ac_cv_prog_MAKEINFO
3509 if test -n "$MAKEINFO"; then
3510 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
3511 echo "${ECHO_T}$MAKEINFO" >&6
3512 else
3513 echo "$as_me:$LINENO: result: no" >&5
3514 echo "${ECHO_T}no" >&6
3515 fi
3516
3517 if test -n "$MAKEINFO"; then
3518 # Found it, now check the version.
3519 echo "$as_me:$LINENO: checking for modern makeinfo" >&5
3520 echo $ECHO_N "checking for modern makeinfo... $ECHO_C" >&6
3521 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then
3522 echo $ECHO_N "(cached) $ECHO_C" >&6
3523 else
3524 ac_prog_version=`eval $MAKEINFO --version 2>&1 |
3525 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
3526
3527 case $ac_prog_version in
3528 '') gcc_cv_prog_makeinfo_modern=no;;
3529 4.[4-9]*) gcc_cv_prog_makeinfo_modern=yes;;
3530 *) gcc_cv_prog_makeinfo_modern=no;;
3531 esac
3532
3533 if test $gcc_cv_prog_makeinfo_modern = no; then
3534 MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
3535 fi
3536
3537 fi
3538 echo "$as_me:$LINENO: result: $gcc_cv_prog_makeinfo_modern" >&5
3539 echo "${ECHO_T}$gcc_cv_prog_makeinfo_modern" >&6
3540 else
3541 gcc_cv_prog_makeinfo_modern=no
3542 fi
3543
3544
3545
3546 if test $gcc_cv_prog_makeinfo_modern = "yes"; then
3547 BUILD_INFO_TRUE=
3548 BUILD_INFO_FALSE='#'
3549 else
3550 BUILD_INFO_TRUE='#'
3551 BUILD_INFO_FALSE=
3552 fi
3553
3554
3555
3556 # Configure libtool
3557 # Check whether --enable-shared or --disable-shared was given.
3558 if test "${enable_shared+set}" = set; then
3559 enableval="$enable_shared"
3560 p=${PACKAGE-default}
3561 case $enableval in
3562 yes) enable_shared=yes ;;
3563 no) enable_shared=no ;;
3564 *)
3565 enable_shared=no
3566 # Look at the argument we got. We use all the common list separators.
3567 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3568 for pkg in $enableval; do
3569 if test "X$pkg" = "X$p"; then
3570 enable_shared=yes
3571 fi
3572 done
3573 IFS="$ac_save_ifs"
3574 ;;
3575 esac
3576 else
3577 enable_shared=yes
3578 fi;
3579 # Check whether --enable-static or --disable-static was given.
3580 if test "${enable_static+set}" = set; then
3581 enableval="$enable_static"
3582 p=${PACKAGE-default}
3583 case $enableval in
3584 yes) enable_static=yes ;;
3585 no) enable_static=no ;;
3586 *)
3587 enable_static=no
3588 # Look at the argument we got. We use all the common list separators.
3589 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3590 for pkg in $enableval; do
3591 if test "X$pkg" = "X$p"; then
3592 enable_static=yes
3593 fi
3594 done
3595 IFS="$ac_save_ifs"
3596 ;;
3597 esac
3598 else
3599 enable_static=yes
3600 fi;
3601 # Check whether --enable-fast-install or --disable-fast-install was given.
3602 if test "${enable_fast_install+set}" = set; then
3603 enableval="$enable_fast_install"
3604 p=${PACKAGE-default}
3605 case $enableval in
3606 yes) enable_fast_install=yes ;;
3607 no) enable_fast_install=no ;;
3608 *)
3609 enable_fast_install=no
3610 # Look at the argument we got. We use all the common list separators.
3611 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3612 for pkg in $enableval; do
3613 if test "X$pkg" = "X$p"; then
3614 enable_fast_install=yes
3615 fi
3616 done
3617 IFS="$ac_save_ifs"
3618 ;;
3619 esac
3620 else
3621 enable_fast_install=yes
3622 fi;
3623
3624 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3625 if test "${with_gnu_ld+set}" = set; then
3626 withval="$with_gnu_ld"
3627 test "$withval" = no || with_gnu_ld=yes
3628 else
3629 with_gnu_ld=no
3630 fi;
3631 ac_prog=ld
3632 if test "$GCC" = yes; then
3633 # Check if gcc -print-prog-name=ld gives a path.
3634 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3635 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3636 case $host in
3637 *-*-mingw*)
3638 # gcc leaves a trailing carriage return which upsets mingw
3639 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3640 *)
3641 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3642 esac
3643 case $ac_prog in
3644 # Accept absolute paths.
3645 [\\/]* | [A-Za-z]:[\\/]*)
3646 re_direlt='/[^/][^/]*/\.\./'
3647 # Canonicalize the path of ld
3648 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3649 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3650 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3651 done
3652 test -z "$LD" && LD="$ac_prog"
3653 ;;
3654 "")
3655 # If it fails, then pretend we aren't using GCC.
3656 ac_prog=ld
3657 ;;
3658 *)
3659 # If it is relative, then search for the first ld in PATH.
3660 with_gnu_ld=unknown
3661 ;;
3662 esac
3663 elif test "$with_gnu_ld" = yes; then
3664 echo "$as_me:$LINENO: checking for GNU ld" >&5
3665 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3666 else
3667 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3668 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3669 fi
3670 if test "${lt_cv_path_LD+set}" = set; then
3671 echo $ECHO_N "(cached) $ECHO_C" >&6
3672 else
3673 if test -z "$LD"; then
3674 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3675 for ac_dir in $PATH; do
3676 test -z "$ac_dir" && ac_dir=.
3677 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3678 lt_cv_path_LD="$ac_dir/$ac_prog"
3679 # Check to see if the program is GNU ld. I'd rather use --version,
3680 # but apparently some GNU ld's only accept -v.
3681 # Break only if it was the GNU/non-GNU ld that we prefer.
3682 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3683 test "$with_gnu_ld" != no && break
3684 else
3685 test "$with_gnu_ld" != yes && break
3686 fi
3687 fi
3688 done
3689 IFS="$ac_save_ifs"
3690 else
3691 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3692 fi
3693 fi
3694
3695 LD="$lt_cv_path_LD"
3696 if test -n "$LD"; then
3697 echo "$as_me:$LINENO: result: $LD" >&5
3698 echo "${ECHO_T}$LD" >&6
3699 else
3700 echo "$as_me:$LINENO: result: no" >&5
3701 echo "${ECHO_T}no" >&6
3702 fi
3703 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3704 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3705 { (exit 1); exit 1; }; }
3706 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3707 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3708 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3709 echo $ECHO_N "(cached) $ECHO_C" >&6
3710 else
3711 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3712 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3713 lt_cv_prog_gnu_ld=yes
3714 else
3715 lt_cv_prog_gnu_ld=no
3716 fi
3717 fi
3718 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3719 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3720 with_gnu_ld=$lt_cv_prog_gnu_ld
3721
3722
3723 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3724 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3725 if test "${lt_cv_ld_reload_flag+set}" = set; then
3726 echo $ECHO_N "(cached) $ECHO_C" >&6
3727 else
3728 lt_cv_ld_reload_flag='-r'
3729 fi
3730 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3731 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3732 reload_flag=$lt_cv_ld_reload_flag
3733 test -n "$reload_flag" && reload_flag=" $reload_flag"
3734
3735 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3736 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3737 if test "${lt_cv_path_NM+set}" = set; then
3738 echo $ECHO_N "(cached) $ECHO_C" >&6
3739 else
3740 if test -n "$NM"; then
3741 # Let the user override the test.
3742 lt_cv_path_NM="$NM"
3743 else
3744 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3745 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3746 test -z "$ac_dir" && ac_dir=.
3747 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3748 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3749 # Check to see if the nm accepts a BSD-compat flag.
3750 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3751 # nm: unknown option "B" ignored
3752 # Tru64's nm complains that /dev/null is an invalid object file
3753 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3754 lt_cv_path_NM="$tmp_nm -B"
3755 break
3756 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3757 lt_cv_path_NM="$tmp_nm -p"
3758 break
3759 else
3760 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3761 continue # so that we can try to find one that supports BSD flags
3762 fi
3763 fi
3764 done
3765 IFS="$ac_save_ifs"
3766 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3767 fi
3768 fi
3769
3770 NM="$lt_cv_path_NM"
3771 echo "$as_me:$LINENO: result: $NM" >&5
3772 echo "${ECHO_T}$NM" >&6
3773
3774 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3775 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3776 LN_S=$as_ln_s
3777 if test "$LN_S" = "ln -s"; then
3778 echo "$as_me:$LINENO: result: yes" >&5
3779 echo "${ECHO_T}yes" >&6
3780 else
3781 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3782 echo "${ECHO_T}no, using $LN_S" >&6
3783 fi
3784
3785 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3786 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3787 if test "${lt_cv_deplibs_check_method+set}" = set; then
3788 echo $ECHO_N "(cached) $ECHO_C" >&6
3789 else
3790 lt_cv_file_magic_cmd='$MAGIC_CMD'
3791 lt_cv_file_magic_test_file=
3792 lt_cv_deplibs_check_method='unknown'
3793 # Need to set the preceding variable on all platforms that support
3794 # interlibrary dependencies.
3795 # 'none' -- dependencies not supported.
3796 # `unknown' -- same as none, but documents that we really don't know.
3797 # 'pass_all' -- all dependencies passed with no checks.
3798 # 'test_compile' -- check by making test program.
3799 # 'file_magic [regex]' -- check by looking for files in library path
3800 # which responds to the $file_magic_cmd with a given egrep regex.
3801 # If you have `file' or equivalent on your system and you're not sure
3802 # whether `pass_all' will *always* work, you probably want this one.
3803
3804 case $host_os in
3805 aix*)
3806 lt_cv_deplibs_check_method=pass_all
3807 ;;
3808
3809 beos*)
3810 lt_cv_deplibs_check_method=pass_all
3811 ;;
3812
3813 bsdi4*)
3814 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3815 lt_cv_file_magic_cmd='/usr/bin/file -L'
3816 lt_cv_file_magic_test_file=/shlib/libc.so
3817 ;;
3818
3819 cygwin* | mingw* |pw32*)
3820 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3821 lt_cv_file_magic_cmd='$OBJDUMP -f'
3822 ;;
3823
3824 darwin* | rhapsody*)
3825 # this will be overwritten by pass_all, but leave it in just in case
3826 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3827 lt_cv_file_magic_cmd='/usr/bin/file -L'
3828 case "$host_os" in
3829 rhapsody* | darwin1.012)
3830 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3831 ;;
3832 *) # Darwin 1.3 on
3833 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3834 ;;
3835 esac
3836 lt_cv_deplibs_check_method=pass_all
3837 ;;
3838
3839 freebsd* | kfreebsd*-gnu)
3840 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3841 case $host_cpu in
3842 i*86 )
3843 # Not sure whether the presence of OpenBSD here was a mistake.
3844 # Let's accept both of them until this is cleared up.
3845 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3846 lt_cv_file_magic_cmd=/usr/bin/file
3847 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3848 ;;
3849 esac
3850 else
3851 lt_cv_deplibs_check_method=pass_all
3852 fi
3853 ;;
3854
3855 gnu*)
3856 lt_cv_deplibs_check_method=pass_all
3857 ;;
3858
3859 hpux10.20*|hpux11*)
3860 case $host_cpu in
3861 hppa*)
3862 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3863 lt_cv_file_magic_cmd=/usr/bin/file
3864 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3865 ;;
3866 ia64*)
3867 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3868 lt_cv_file_magic_cmd=/usr/bin/file
3869 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3870 ;;
3871 esac
3872 ;;
3873
3874 irix5* | irix6*)
3875 case $host_os in
3876 irix5*)
3877 # this will be overridden with pass_all, but let us keep it just in case
3878 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3879 ;;
3880 *)
3881 case $LD in
3882 *-32|*"-32 ") libmagic=32-bit;;
3883 *-n32|*"-n32 ") libmagic=N32;;
3884 *-64|*"-64 ") libmagic=64-bit;;
3885 *) libmagic=never-match;;
3886 esac
3887 # this will be overridden with pass_all, but let us keep it just in case
3888 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3889 ;;
3890 esac
3891 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3892 lt_cv_deplibs_check_method=pass_all
3893 ;;
3894
3895 # This must be Linux ELF.
3896 linux-gnu*)
3897 lt_cv_deplibs_check_method=pass_all
3898 ;;
3899
3900 netbsd* | knetbsd*-gnu)
3901 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3902 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3903 else
3904 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3905 fi
3906 ;;
3907
3908 newsos6)
3909 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3910 lt_cv_file_magic_cmd=/usr/bin/file
3911 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3912 ;;
3913
3914 osf3* | osf4* | osf5*)
3915 # this will be overridden with pass_all, but let us keep it just in case
3916 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3917 lt_cv_file_magic_test_file=/shlib/libc.so
3918 lt_cv_deplibs_check_method=pass_all
3919 ;;
3920
3921 sco3.2v5*)
3922 lt_cv_deplibs_check_method=pass_all
3923 ;;
3924
3925 solaris*)
3926 lt_cv_deplibs_check_method=pass_all
3927 lt_cv_file_magic_test_file=/lib/libc.so
3928 ;;
3929
3930 sysv5uw[78]* | sysv4*uw2*)
3931 lt_cv_deplibs_check_method=pass_all
3932 ;;
3933
3934 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3935 case $host_vendor in
3936 ncr)
3937 lt_cv_deplibs_check_method=pass_all
3938 ;;
3939 motorola)
3940 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3941 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3942 ;;
3943 esac
3944 ;;
3945 esac
3946
3947 fi
3948 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3949 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3950 file_magic_cmd=$lt_cv_file_magic_cmd
3951 deplibs_check_method=$lt_cv_deplibs_check_method
3952
3953
3954
3955
3956
3957 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3958
3959 # find the maximum length of command line arguments
3960 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3961 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3962 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3963 echo $ECHO_N "(cached) $ECHO_C" >&6
3964 else
3965 i=0
3966 teststring="ABCD"
3967
3968 case $build_os in
3969 msdosdjgpp*)
3970 # On DJGPP, this test can blow up pretty badly due to problems in libc
3971 # (any single argument exceeding 2000 bytes causes a buffer overrun
3972 # during glob expansion). Even if it were fixed, the result of this
3973 # check would be larger than it should be.
3974 lt_cv_sys_max_cmd_len=12288; # 12K is about right
3975 ;;
3976
3977 cygwin* | mingw*)
3978 # On Win9x/ME, this test blows up -- it succeeds, but takes
3979 # about 5 minutes as the teststring grows exponentially.
3980 # Worse, since 9x/ME are not pre-emptively multitasking,
3981 # you end up with a "frozen" computer, even though with patience
3982 # the test eventually succeeds (with a max line length of 256k).
3983 # Instead, let's just punt: use the minimum linelength reported by
3984 # all of the supported platforms: 8192 (on NT/2K/XP).
3985 lt_cv_sys_max_cmd_len=8192;
3986 ;;
3987
3988 amigaos*)
3989 # On AmigaOS with pdksh, this test takes hours, literally.
3990 # So we just punt and use a minimum line length of 8192.
3991 lt_cv_sys_max_cmd_len=8192;
3992 ;;
3993
3994 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3995 # This has been around since 386BSD, at least. Likely further.
3996 if test -x /sbin/sysctl; then
3997 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3998 elif test -x /usr/sbin/sysctl; then
3999 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4000 else
4001 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
4002 fi
4003 # And add a safety zone
4004 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4005 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4006 ;;
4007 esac
4008
4009 fi
4010
4011 if test -n "$lt_cv_sys_max_cmd_len" ; then
4012 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4013 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4014 else
4015 echo "$as_me:$LINENO: result: none" >&5
4016 echo "${ECHO_T}none" >&6
4017 fi
4018
4019
4020 # Only perform the check for file, if the check method requires it
4021 case $deplibs_check_method in
4022 file_magic*)
4023 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4024 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4025 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4026 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4027 echo $ECHO_N "(cached) $ECHO_C" >&6
4028 else
4029 case $MAGIC_CMD in
4030 /*)
4031 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4032 ;;
4033 ?:/*)
4034 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4035 ;;
4036 *)
4037 ac_save_MAGIC_CMD="$MAGIC_CMD"
4038 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4039 ac_dummy="/usr/bin:$PATH"
4040 for ac_dir in $ac_dummy; do
4041 test -z "$ac_dir" && ac_dir=.
4042 if test -f $ac_dir/${ac_tool_prefix}file; then
4043 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4044 if test -n "$file_magic_test_file"; then
4045 case $deplibs_check_method in
4046 "file_magic "*)
4047 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4048 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4049 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4050 egrep "$file_magic_regex" > /dev/null; then
4051 :
4052 else
4053 cat <<EOF 1>&2
4054
4055 *** Warning: the command libtool uses to detect shared libraries,
4056 *** $file_magic_cmd, produces output that libtool cannot recognize.
4057 *** The result is that libtool may fail to recognize shared libraries
4058 *** as such. This will affect the creation of libtool libraries that
4059 *** depend on shared libraries, but programs linked with such libtool
4060 *** libraries will work regardless of this problem. Nevertheless, you
4061 *** may want to report the problem to your system manager and/or to
4062 *** bug-libtool@gnu.org
4063
4064 EOF
4065 fi ;;
4066 esac
4067 fi
4068 break
4069 fi
4070 done
4071 IFS="$ac_save_ifs"
4072 MAGIC_CMD="$ac_save_MAGIC_CMD"
4073 ;;
4074 esac
4075 fi
4076
4077 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4078 if test -n "$MAGIC_CMD"; then
4079 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4080 echo "${ECHO_T}$MAGIC_CMD" >&6
4081 else
4082 echo "$as_me:$LINENO: result: no" >&5
4083 echo "${ECHO_T}no" >&6
4084 fi
4085
4086 if test -z "$lt_cv_path_MAGIC_CMD"; then
4087 if test -n "$ac_tool_prefix"; then
4088 echo "$as_me:$LINENO: checking for file" >&5
4089 echo $ECHO_N "checking for file... $ECHO_C" >&6
4090 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4091 echo $ECHO_N "(cached) $ECHO_C" >&6
4092 else
4093 case $MAGIC_CMD in
4094 /*)
4095 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4096 ;;
4097 ?:/*)
4098 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4099 ;;
4100 *)
4101 ac_save_MAGIC_CMD="$MAGIC_CMD"
4102 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4103 ac_dummy="/usr/bin:$PATH"
4104 for ac_dir in $ac_dummy; do
4105 test -z "$ac_dir" && ac_dir=.
4106 if test -f $ac_dir/file; then
4107 lt_cv_path_MAGIC_CMD="$ac_dir/file"
4108 if test -n "$file_magic_test_file"; then
4109 case $deplibs_check_method in
4110 "file_magic "*)
4111 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4112 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4113 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4114 egrep "$file_magic_regex" > /dev/null; then
4115 :
4116 else
4117 cat <<EOF 1>&2
4118
4119 *** Warning: the command libtool uses to detect shared libraries,
4120 *** $file_magic_cmd, produces output that libtool cannot recognize.
4121 *** The result is that libtool may fail to recognize shared libraries
4122 *** as such. This will affect the creation of libtool libraries that
4123 *** depend on shared libraries, but programs linked with such libtool
4124 *** libraries will work regardless of this problem. Nevertheless, you
4125 *** may want to report the problem to your system manager and/or to
4126 *** bug-libtool@gnu.org
4127
4128 EOF
4129 fi ;;
4130 esac
4131 fi
4132 break
4133 fi
4134 done
4135 IFS="$ac_save_ifs"
4136 MAGIC_CMD="$ac_save_MAGIC_CMD"
4137 ;;
4138 esac
4139 fi
4140
4141 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4142 if test -n "$MAGIC_CMD"; then
4143 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4144 echo "${ECHO_T}$MAGIC_CMD" >&6
4145 else
4146 echo "$as_me:$LINENO: result: no" >&5
4147 echo "${ECHO_T}no" >&6
4148 fi
4149
4150 else
4151 MAGIC_CMD=:
4152 fi
4153 fi
4154
4155 fi
4156 ;;
4157 esac
4158
4159 if test -n "$ac_tool_prefix"; then
4160 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4161 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4162 echo "$as_me:$LINENO: checking for $ac_word" >&5
4163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4164 if test "${ac_cv_prog_RANLIB+set}" = set; then
4165 echo $ECHO_N "(cached) $ECHO_C" >&6
4166 else
4167 if test -n "$RANLIB"; then
4168 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4169 else
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173 IFS=$as_save_IFS
4174 test -z "$as_dir" && as_dir=.
4175 for ac_exec_ext in '' $ac_executable_extensions; do
4176 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4178 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4179 break 2
4180 fi
4181 done
4182 done
4183
4184 fi
4185 fi
4186 RANLIB=$ac_cv_prog_RANLIB
4187 if test -n "$RANLIB"; then
4188 echo "$as_me:$LINENO: result: $RANLIB" >&5
4189 echo "${ECHO_T}$RANLIB" >&6
4190 else
4191 echo "$as_me:$LINENO: result: no" >&5
4192 echo "${ECHO_T}no" >&6
4193 fi
4194
4195 fi
4196 if test -z "$ac_cv_prog_RANLIB"; then
4197 ac_ct_RANLIB=$RANLIB
4198 # Extract the first word of "ranlib", so it can be a program name with args.
4199 set dummy ranlib; ac_word=$2
4200 echo "$as_me:$LINENO: checking for $ac_word" >&5
4201 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4202 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4203 echo $ECHO_N "(cached) $ECHO_C" >&6
4204 else
4205 if test -n "$ac_ct_RANLIB"; then
4206 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4207 else
4208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4209 for as_dir in $PATH
4210 do
4211 IFS=$as_save_IFS
4212 test -z "$as_dir" && as_dir=.
4213 for ac_exec_ext in '' $ac_executable_extensions; do
4214 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4215 ac_cv_prog_ac_ct_RANLIB="ranlib"
4216 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4217 break 2
4218 fi
4219 done
4220 done
4221
4222 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4223 fi
4224 fi
4225 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4226 if test -n "$ac_ct_RANLIB"; then
4227 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4228 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4229 else
4230 echo "$as_me:$LINENO: result: no" >&5
4231 echo "${ECHO_T}no" >&6
4232 fi
4233
4234 RANLIB=$ac_ct_RANLIB
4235 else
4236 RANLIB="$ac_cv_prog_RANLIB"
4237 fi
4238
4239 if test -n "$ac_tool_prefix"; then
4240 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4241 set dummy ${ac_tool_prefix}strip; ac_word=$2
4242 echo "$as_me:$LINENO: checking for $ac_word" >&5
4243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4244 if test "${ac_cv_prog_STRIP+set}" = set; then
4245 echo $ECHO_N "(cached) $ECHO_C" >&6
4246 else
4247 if test -n "$STRIP"; then
4248 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253 IFS=$as_save_IFS
4254 test -z "$as_dir" && as_dir=.
4255 for ac_exec_ext in '' $ac_executable_extensions; do
4256 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4257 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4258 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4259 break 2
4260 fi
4261 done
4262 done
4263
4264 fi
4265 fi
4266 STRIP=$ac_cv_prog_STRIP
4267 if test -n "$STRIP"; then
4268 echo "$as_me:$LINENO: result: $STRIP" >&5
4269 echo "${ECHO_T}$STRIP" >&6
4270 else
4271 echo "$as_me:$LINENO: result: no" >&5
4272 echo "${ECHO_T}no" >&6
4273 fi
4274
4275 fi
4276 if test -z "$ac_cv_prog_STRIP"; then
4277 ac_ct_STRIP=$STRIP
4278 # Extract the first word of "strip", so it can be a program name with args.
4279 set dummy strip; ac_word=$2
4280 echo "$as_me:$LINENO: checking for $ac_word" >&5
4281 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4282 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4283 echo $ECHO_N "(cached) $ECHO_C" >&6
4284 else
4285 if test -n "$ac_ct_STRIP"; then
4286 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291 IFS=$as_save_IFS
4292 test -z "$as_dir" && as_dir=.
4293 for ac_exec_ext in '' $ac_executable_extensions; do
4294 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4295 ac_cv_prog_ac_ct_STRIP="strip"
4296 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4297 break 2
4298 fi
4299 done
4300 done
4301
4302 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4303 fi
4304 fi
4305 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4306 if test -n "$ac_ct_STRIP"; then
4307 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4308 echo "${ECHO_T}$ac_ct_STRIP" >&6
4309 else
4310 echo "$as_me:$LINENO: result: no" >&5
4311 echo "${ECHO_T}no" >&6
4312 fi
4313
4314 STRIP=$ac_ct_STRIP
4315 else
4316 STRIP="$ac_cv_prog_STRIP"
4317 fi
4318
4319
4320 # Check for any special flags to pass to ltconfig.
4321 libtool_flags="--cache-file=$cache_file"
4322 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4323 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4324 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4325 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4326 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4327
4328
4329 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4330 if test "${enable_libtool_lock+set}" = set; then
4331 enableval="$enable_libtool_lock"
4332
4333 fi;
4334 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4335 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4336
4337
4338 # Check whether --with-pic or --without-pic was given.
4339 if test "${with_pic+set}" = set; then
4340 withval="$with_pic"
4341 pic_mode="$withval"
4342 else
4343 pic_mode=default
4344 fi;
4345 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4346 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4347
4348 # Some flags need to be propagated to the compiler or linker for good
4349 # libtool support.
4350 case $host in
4351 *-*-irix6*)
4352 # Find out which ABI we are using.
4353 echo '#line 4349 "configure"' > conftest.$ac_ext
4354 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4355 (eval $ac_compile) 2>&5
4356 ac_status=$?
4357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4358 (exit $ac_status); }; then
4359 if test "$lt_cv_prog_gnu_ld" = yes; then
4360 case `/usr/bin/file conftest.$ac_objext` in
4361 *32-bit*)
4362 LD="${LD-ld} -melf32bsmip"
4363 ;;
4364 *N32*)
4365 LD="${LD-ld} -melf32bmipn32"
4366 ;;
4367 *64-bit*)
4368 LD="${LD-ld} -melf64bmip"
4369 ;;
4370 esac
4371 else
4372 case `/usr/bin/file conftest.$ac_objext` in
4373 *32-bit*)
4374 LD="${LD-ld} -32"
4375 ;;
4376 *N32*)
4377 LD="${LD-ld} -n32"
4378 ;;
4379 *64-bit*)
4380 LD="${LD-ld} -64"
4381 ;;
4382 esac
4383 fi
4384 fi
4385 rm -rf conftest*
4386 ;;
4387
4388 ia64-*-hpux*)
4389 # Find out which ABI we are using.
4390 echo 'int i;' > conftest.$ac_ext
4391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4392 (eval $ac_compile) 2>&5
4393 ac_status=$?
4394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4395 (exit $ac_status); }; then
4396 case "`/usr/bin/file conftest.o`" in
4397 *ELF-32*)
4398 HPUX_IA64_MODE="32"
4399 ;;
4400 *ELF-64*)
4401 HPUX_IA64_MODE="64"
4402 ;;
4403 esac
4404 fi
4405 rm -rf conftest*
4406 ;;
4407
4408 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4409 # Find out which ABI we are using.
4410 echo 'int i;' > conftest.$ac_ext
4411 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4412 (eval $ac_compile) 2>&5
4413 ac_status=$?
4414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4415 (exit $ac_status); }; then
4416 case "`/usr/bin/file conftest.o`" in
4417 *32-bit*)
4418 case $host in
4419 x86_64-*linux*)
4420 LD="${LD-ld} -m elf_i386"
4421 ;;
4422 ppc64-*linux*|powerpc64-*linux*)
4423 LD="${LD-ld} -m elf32ppclinux"
4424 ;;
4425 s390x-*linux*)
4426 LD="${LD-ld} -m elf_s390"
4427 ;;
4428 sparc64-*linux*)
4429 LD="${LD-ld} -m elf32_sparc"
4430 ;;
4431 esac
4432 ;;
4433 *64-bit*)
4434 case $host in
4435 x86_64-*linux*)
4436 LD="${LD-ld} -m elf_x86_64"
4437 ;;
4438 ppc*-*linux*|powerpc*-*linux*)
4439 LD="${LD-ld} -m elf64ppc"
4440 ;;
4441 s390*-*linux*)
4442 LD="${LD-ld} -m elf64_s390"
4443 ;;
4444 sparc*-*linux*)
4445 LD="${LD-ld} -m elf64_sparc"
4446 ;;
4447 esac
4448 ;;
4449 esac
4450 fi
4451 rm -rf conftest*
4452 ;;
4453
4454 *-*-sco3.2v5*)
4455 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4456 SAVE_CFLAGS="$CFLAGS"
4457 CFLAGS="$CFLAGS -belf"
4458 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4459 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4460 if test "${lt_cv_cc_needs_belf+set}" = set; then
4461 echo $ECHO_N "(cached) $ECHO_C" >&6
4462 else
4463
4464
4465 ac_ext=c
4466 ac_cpp='$CPP $CPPFLAGS'
4467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4470
4471 cat >conftest.$ac_ext <<_ACEOF
4472 /* confdefs.h. */
4473 _ACEOF
4474 cat confdefs.h >>conftest.$ac_ext
4475 cat >>conftest.$ac_ext <<_ACEOF
4476 /* end confdefs.h. */
4477
4478 int
4479 main ()
4480 {
4481
4482 ;
4483 return 0;
4484 }
4485 _ACEOF
4486 rm -f conftest.$ac_objext conftest$ac_exeext
4487 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4488 (eval $ac_link) 2>conftest.er1
4489 ac_status=$?
4490 grep -v '^ *+' conftest.er1 >conftest.err
4491 rm -f conftest.er1
4492 cat conftest.err >&5
4493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494 (exit $ac_status); } &&
4495 { ac_try='test -z "$ac_c_werror_flag"
4496 || test ! -s conftest.err'
4497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4498 (eval $ac_try) 2>&5
4499 ac_status=$?
4500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501 (exit $ac_status); }; } &&
4502 { ac_try='test -s conftest$ac_exeext'
4503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504 (eval $ac_try) 2>&5
4505 ac_status=$?
4506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507 (exit $ac_status); }; }; then
4508 lt_cv_cc_needs_belf=yes
4509 else
4510 echo "$as_me: failed program was:" >&5
4511 sed 's/^/| /' conftest.$ac_ext >&5
4512
4513 lt_cv_cc_needs_belf=no
4514 fi
4515 rm -f conftest.err conftest.$ac_objext \
4516 conftest$ac_exeext conftest.$ac_ext
4517 ac_ext=c
4518 ac_cpp='$CPP $CPPFLAGS'
4519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4522
4523 fi
4524 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4525 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4526 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4527 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4528 CFLAGS="$SAVE_CFLAGS"
4529 fi
4530 ;;
4531
4532
4533 esac
4534
4535
4536 # Save cache, so that ltconfig can load it
4537 cat >confcache <<\_ACEOF
4538 # This file is a shell script that caches the results of configure
4539 # tests run on this system so they can be shared between configure
4540 # scripts and configure runs, see configure's option --config-cache.
4541 # It is not useful on other systems. If it contains results you don't
4542 # want to keep, you may remove or edit it.
4543 #
4544 # config.status only pays attention to the cache file if you give it
4545 # the --recheck option to rerun configure.
4546 #
4547 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4548 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4549 # following values.
4550
4551 _ACEOF
4552
4553 # The following way of writing the cache mishandles newlines in values,
4554 # but we know of no workaround that is simple, portable, and efficient.
4555 # So, don't put newlines in cache variables' values.
4556 # Ultrix sh set writes to stderr and can't be redirected directly,
4557 # and sets the high bit in the cache file unless we assign to the vars.
4558 {
4559 (set) 2>&1 |
4560 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4561 *ac_space=\ *)
4562 # `set' does not quote correctly, so add quotes (double-quote
4563 # substitution turns \\\\ into \\, and sed turns \\ into \).
4564 sed -n \
4565 "s/'/'\\\\''/g;
4566 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4567 ;;
4568 *)
4569 # `set' quotes correctly as required by POSIX, so do not add quotes.
4570 sed -n \
4571 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4572 ;;
4573 esac;
4574 } |
4575 sed '
4576 t clear
4577 : clear
4578 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4579 t end
4580 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4581 : end' >>confcache
4582 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4583 if test -w $cache_file; then
4584 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4585 cat confcache >$cache_file
4586 else
4587 echo "not updating unwritable cache $cache_file"
4588 fi
4589 fi
4590 rm -f confcache
4591
4592 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4593 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4594 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4595 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4596 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4597 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4598 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4599 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4600 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4601 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4602 echo "$as_me: error: libtool configure failed" >&2;}
4603 { (exit 1); exit 1; }; }
4604
4605 # Reload cache, that may have been modified by ltconfig
4606 if test -r "$cache_file"; then
4607 # Some versions of bash will fail to source /dev/null (special
4608 # files actually), so we avoid doing that.
4609 if test -f "$cache_file"; then
4610 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4611 echo "$as_me: loading cache $cache_file" >&6;}
4612 case $cache_file in
4613 [\\/]* | ?:[\\/]* ) . $cache_file;;
4614 *) . ./$cache_file;;
4615 esac
4616 fi
4617 else
4618 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4619 echo "$as_me: creating cache $cache_file" >&6;}
4620 >$cache_file
4621 fi
4622
4623
4624 # This can be used to rebuild libtool when needed
4625 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4626
4627 # Always use our own libtool.
4628 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4629
4630 # Redirect the config.log output again, so that the ltconfig log is not
4631 # clobbered by the next message.
4632 exec 5>>./config.log
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
4643 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
4644 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4645 if test "${enable_maintainer_mode+set}" = set; then
4646 enableval="$enable_maintainer_mode"
4647 USE_MAINTAINER_MODE=$enableval
4648 else
4649 USE_MAINTAINER_MODE=no
4650 fi;
4651 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
4652 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
4653
4654
4655 if test $USE_MAINTAINER_MODE = yes; then
4656 MAINTAINER_MODE_TRUE=
4657 MAINTAINER_MODE_FALSE='#'
4658 else
4659 MAINTAINER_MODE_TRUE='#'
4660 MAINTAINER_MODE_FALSE=
4661 fi
4662
4663 MAINT=$MAINTAINER_MODE_TRUE
4664
4665
4666
4667 # We need gfortran to compile parts of the library
4668 # We can't use AC_PROG_FC because it expects a fully working gfortran.
4669 #AC_PROG_FC(gfortran)
4670 FC="$GFORTRAN"
4671 ac_ext=${FC_SRCEXT-f}
4672 ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4673 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4674 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4675 if test -n "$ac_tool_prefix"; then
4676 for ac_prog in gfortran
4677 do
4678 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4679 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4680 echo "$as_me:$LINENO: checking for $ac_word" >&5
4681 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4682 if test "${ac_cv_prog_FC+set}" = set; then
4683 echo $ECHO_N "(cached) $ECHO_C" >&6
4684 else
4685 if test -n "$FC"; then
4686 ac_cv_prog_FC="$FC" # Let the user override the test.
4687 else
4688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4689 for as_dir in $PATH
4690 do
4691 IFS=$as_save_IFS
4692 test -z "$as_dir" && as_dir=.
4693 for ac_exec_ext in '' $ac_executable_extensions; do
4694 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4695 ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4696 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4697 break 2
4698 fi
4699 done
4700 done
4701
4702 fi
4703 fi
4704 FC=$ac_cv_prog_FC
4705 if test -n "$FC"; then
4706 echo "$as_me:$LINENO: result: $FC" >&5
4707 echo "${ECHO_T}$FC" >&6
4708 else
4709 echo "$as_me:$LINENO: result: no" >&5
4710 echo "${ECHO_T}no" >&6
4711 fi
4712
4713 test -n "$FC" && break
4714 done
4715 fi
4716 if test -z "$FC"; then
4717 ac_ct_FC=$FC
4718 for ac_prog in gfortran
4719 do
4720 # Extract the first word of "$ac_prog", so it can be a program name with args.
4721 set dummy $ac_prog; ac_word=$2
4722 echo "$as_me:$LINENO: checking for $ac_word" >&5
4723 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4724 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4725 echo $ECHO_N "(cached) $ECHO_C" >&6
4726 else
4727 if test -n "$ac_ct_FC"; then
4728 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4729 else
4730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4731 for as_dir in $PATH
4732 do
4733 IFS=$as_save_IFS
4734 test -z "$as_dir" && as_dir=.
4735 for ac_exec_ext in '' $ac_executable_extensions; do
4736 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4737 ac_cv_prog_ac_ct_FC="$ac_prog"
4738 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4739 break 2
4740 fi
4741 done
4742 done
4743
4744 fi
4745 fi
4746 ac_ct_FC=$ac_cv_prog_ac_ct_FC
4747 if test -n "$ac_ct_FC"; then
4748 echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4749 echo "${ECHO_T}$ac_ct_FC" >&6
4750 else
4751 echo "$as_me:$LINENO: result: no" >&5
4752 echo "${ECHO_T}no" >&6
4753 fi
4754
4755 test -n "$ac_ct_FC" && break
4756 done
4757
4758 FC=$ac_ct_FC
4759 fi
4760
4761
4762 # Provide some information about the compiler.
4763 echo "$as_me:4759:" \
4764 "checking for Fortran compiler version" >&5
4765 ac_compiler=`set X $ac_compile; echo $2`
4766 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4767 (eval $ac_compiler --version </dev/null >&5) 2>&5
4768 ac_status=$?
4769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770 (exit $ac_status); }
4771 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4772 (eval $ac_compiler -v </dev/null >&5) 2>&5
4773 ac_status=$?
4774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4775 (exit $ac_status); }
4776 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4777 (eval $ac_compiler -V </dev/null >&5) 2>&5
4778 ac_status=$?
4779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4780 (exit $ac_status); }
4781 rm -f a.out
4782
4783 # If we don't use `.F' as extension, the preprocessor is not run on the
4784 # input file. (Note that this only needs to work for GNU compilers.)
4785 ac_save_ext=$ac_ext
4786 ac_ext=F
4787 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4788 echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4789 if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4790 echo $ECHO_N "(cached) $ECHO_C" >&6
4791 else
4792 cat >conftest.$ac_ext <<_ACEOF
4793 program main
4794 #ifndef __GNUC__
4795 choke me
4796 #endif
4797
4798 end
4799 _ACEOF
4800 rm -f conftest.$ac_objext
4801 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4802 (eval $ac_compile) 2>conftest.er1
4803 ac_status=$?
4804 grep -v '^ *+' conftest.er1 >conftest.err
4805 rm -f conftest.er1
4806 cat conftest.err >&5
4807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808 (exit $ac_status); } &&
4809 { ac_try='test -z "$ac_fc_werror_flag"
4810 || test ! -s conftest.err'
4811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4812 (eval $ac_try) 2>&5
4813 ac_status=$?
4814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4815 (exit $ac_status); }; } &&
4816 { ac_try='test -s conftest.$ac_objext'
4817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4818 (eval $ac_try) 2>&5
4819 ac_status=$?
4820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4821 (exit $ac_status); }; }; then
4822 ac_compiler_gnu=yes
4823 else
4824 echo "$as_me: failed program was:" >&5
4825 sed 's/^/| /' conftest.$ac_ext >&5
4826
4827 ac_compiler_gnu=no
4828 fi
4829 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4830 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4831
4832 fi
4833 echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4834 echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4835 ac_ext=$ac_save_ext
4836 ac_test_FFLAGS=${FCFLAGS+set}
4837 ac_save_FFLAGS=$FCFLAGS
4838 FCFLAGS=
4839 echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4840 echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4841 if test "${ac_cv_prog_fc_g+set}" = set; then
4842 echo $ECHO_N "(cached) $ECHO_C" >&6
4843 else
4844 FCFLAGS=-g
4845 cat >conftest.$ac_ext <<_ACEOF
4846 program main
4847
4848 end
4849 _ACEOF
4850 rm -f conftest.$ac_objext
4851 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4852 (eval $ac_compile) 2>conftest.er1
4853 ac_status=$?
4854 grep -v '^ *+' conftest.er1 >conftest.err
4855 rm -f conftest.er1
4856 cat conftest.err >&5
4857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4858 (exit $ac_status); } &&
4859 { ac_try='test -z "$ac_fc_werror_flag"
4860 || test ! -s conftest.err'
4861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4862 (eval $ac_try) 2>&5
4863 ac_status=$?
4864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4865 (exit $ac_status); }; } &&
4866 { ac_try='test -s conftest.$ac_objext'
4867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4868 (eval $ac_try) 2>&5
4869 ac_status=$?
4870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4871 (exit $ac_status); }; }; then
4872 ac_cv_prog_fc_g=yes
4873 else
4874 echo "$as_me: failed program was:" >&5
4875 sed 's/^/| /' conftest.$ac_ext >&5
4876
4877 ac_cv_prog_fc_g=no
4878 fi
4879 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4880
4881 fi
4882 echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4883 echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4884 if test "$ac_test_FFLAGS" = set; then
4885 FCFLAGS=$ac_save_FFLAGS
4886 elif test $ac_cv_prog_fc_g = yes; then
4887 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4888 FCFLAGS="-g -O2"
4889 else
4890 FCFLAGS="-g"
4891 fi
4892 else
4893 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4894 FCFLAGS="-O2"
4895 else
4896 FCFLAGS=
4897 fi
4898 fi
4899
4900 ac_ext=c
4901 ac_cpp='$CPP $CPPFLAGS'
4902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4905
4906 FCFLAGS="$FCFLAGS -Wall"
4907
4908 # For libtool versioning info, format is CURRENT:REVISION:AGE
4909 libtool_VERSION=1:0:0
4910
4911
4912 # Check header files.
4913 ac_ext=c
4914 ac_cpp='$CPP $CPPFLAGS'
4915 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4916 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4917 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4918 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4919 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4920 # On Suns, sometimes $CPP names a directory.
4921 if test -n "$CPP" && test -d "$CPP"; then
4922 CPP=
4923 fi
4924 if test -z "$CPP"; then
4925 if test "${ac_cv_prog_CPP+set}" = set; then
4926 echo $ECHO_N "(cached) $ECHO_C" >&6
4927 else
4928 # Double quotes because CPP needs to be expanded
4929 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4930 do
4931 ac_preproc_ok=false
4932 for ac_c_preproc_warn_flag in '' yes
4933 do
4934 # Use a header file that comes with gcc, so configuring glibc
4935 # with a fresh cross-compiler works.
4936 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4937 # <limits.h> exists even on freestanding compilers.
4938 # On the NeXT, cc -E runs the code through the compiler's parser,
4939 # not just through cpp. "Syntax error" is here to catch this case.
4940 cat >conftest.$ac_ext <<_ACEOF
4941 /* confdefs.h. */
4942 _ACEOF
4943 cat confdefs.h >>conftest.$ac_ext
4944 cat >>conftest.$ac_ext <<_ACEOF
4945 /* end confdefs.h. */
4946 #ifdef __STDC__
4947 # include <limits.h>
4948 #else
4949 # include <assert.h>
4950 #endif
4951 Syntax error
4952 _ACEOF
4953 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4954 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4955 ac_status=$?
4956 grep -v '^ *+' conftest.er1 >conftest.err
4957 rm -f conftest.er1
4958 cat conftest.err >&5
4959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4960 (exit $ac_status); } >/dev/null; then
4961 if test -s conftest.err; then
4962 ac_cpp_err=$ac_c_preproc_warn_flag
4963 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4964 else
4965 ac_cpp_err=
4966 fi
4967 else
4968 ac_cpp_err=yes
4969 fi
4970 if test -z "$ac_cpp_err"; then
4971 :
4972 else
4973 echo "$as_me: failed program was:" >&5
4974 sed 's/^/| /' conftest.$ac_ext >&5
4975
4976 # Broken: fails on valid input.
4977 continue
4978 fi
4979 rm -f conftest.err conftest.$ac_ext
4980
4981 # OK, works on sane cases. Now check whether non-existent headers
4982 # can be detected and how.
4983 cat >conftest.$ac_ext <<_ACEOF
4984 /* confdefs.h. */
4985 _ACEOF
4986 cat confdefs.h >>conftest.$ac_ext
4987 cat >>conftest.$ac_ext <<_ACEOF
4988 /* end confdefs.h. */
4989 #include <ac_nonexistent.h>
4990 _ACEOF
4991 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4992 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4993 ac_status=$?
4994 grep -v '^ *+' conftest.er1 >conftest.err
4995 rm -f conftest.er1
4996 cat conftest.err >&5
4997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4998 (exit $ac_status); } >/dev/null; then
4999 if test -s conftest.err; then
5000 ac_cpp_err=$ac_c_preproc_warn_flag
5001 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5002 else
5003 ac_cpp_err=
5004 fi
5005 else
5006 ac_cpp_err=yes
5007 fi
5008 if test -z "$ac_cpp_err"; then
5009 # Broken: success on invalid input.
5010 continue
5011 else
5012 echo "$as_me: failed program was:" >&5
5013 sed 's/^/| /' conftest.$ac_ext >&5
5014
5015 # Passes both tests.
5016 ac_preproc_ok=:
5017 break
5018 fi
5019 rm -f conftest.err conftest.$ac_ext
5020
5021 done
5022 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5023 rm -f conftest.err conftest.$ac_ext
5024 if $ac_preproc_ok; then
5025 break
5026 fi
5027
5028 done
5029 ac_cv_prog_CPP=$CPP
5030
5031 fi
5032 CPP=$ac_cv_prog_CPP
5033 else
5034 ac_cv_prog_CPP=$CPP
5035 fi
5036 echo "$as_me:$LINENO: result: $CPP" >&5
5037 echo "${ECHO_T}$CPP" >&6
5038 ac_preproc_ok=false
5039 for ac_c_preproc_warn_flag in '' yes
5040 do
5041 # Use a header file that comes with gcc, so configuring glibc
5042 # with a fresh cross-compiler works.
5043 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5044 # <limits.h> exists even on freestanding compilers.
5045 # On the NeXT, cc -E runs the code through the compiler's parser,
5046 # not just through cpp. "Syntax error" is here to catch this case.
5047 cat >conftest.$ac_ext <<_ACEOF
5048 /* confdefs.h. */
5049 _ACEOF
5050 cat confdefs.h >>conftest.$ac_ext
5051 cat >>conftest.$ac_ext <<_ACEOF
5052 /* end confdefs.h. */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058 Syntax error
5059 _ACEOF
5060 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5061 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5062 ac_status=$?
5063 grep -v '^ *+' conftest.er1 >conftest.err
5064 rm -f conftest.er1
5065 cat conftest.err >&5
5066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067 (exit $ac_status); } >/dev/null; then
5068 if test -s conftest.err; then
5069 ac_cpp_err=$ac_c_preproc_warn_flag
5070 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5071 else
5072 ac_cpp_err=
5073 fi
5074 else
5075 ac_cpp_err=yes
5076 fi
5077 if test -z "$ac_cpp_err"; then
5078 :
5079 else
5080 echo "$as_me: failed program was:" >&5
5081 sed 's/^/| /' conftest.$ac_ext >&5
5082
5083 # Broken: fails on valid input.
5084 continue
5085 fi
5086 rm -f conftest.err conftest.$ac_ext
5087
5088 # OK, works on sane cases. Now check whether non-existent headers
5089 # can be detected and how.
5090 cat >conftest.$ac_ext <<_ACEOF
5091 /* confdefs.h. */
5092 _ACEOF
5093 cat confdefs.h >>conftest.$ac_ext
5094 cat >>conftest.$ac_ext <<_ACEOF
5095 /* end confdefs.h. */
5096 #include <ac_nonexistent.h>
5097 _ACEOF
5098 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5099 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5100 ac_status=$?
5101 grep -v '^ *+' conftest.er1 >conftest.err
5102 rm -f conftest.er1
5103 cat conftest.err >&5
5104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5105 (exit $ac_status); } >/dev/null; then
5106 if test -s conftest.err; then
5107 ac_cpp_err=$ac_c_preproc_warn_flag
5108 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5109 else
5110 ac_cpp_err=
5111 fi
5112 else
5113 ac_cpp_err=yes
5114 fi
5115 if test -z "$ac_cpp_err"; then
5116 # Broken: success on invalid input.
5117 continue
5118 else
5119 echo "$as_me: failed program was:" >&5
5120 sed 's/^/| /' conftest.$ac_ext >&5
5121
5122 # Passes both tests.
5123 ac_preproc_ok=:
5124 break
5125 fi
5126 rm -f conftest.err conftest.$ac_ext
5127
5128 done
5129 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5130 rm -f conftest.err conftest.$ac_ext
5131 if $ac_preproc_ok; then
5132 :
5133 else
5134 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5135 See \`config.log' for more details." >&5
5136 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5137 See \`config.log' for more details." >&2;}
5138 { (exit 1); exit 1; }; }
5139 fi
5140
5141 ac_ext=c
5142 ac_cpp='$CPP $CPPFLAGS'
5143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5146
5147
5148 echo "$as_me:$LINENO: checking for egrep" >&5
5149 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5150 if test "${ac_cv_prog_egrep+set}" = set; then
5151 echo $ECHO_N "(cached) $ECHO_C" >&6
5152 else
5153 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5154 then ac_cv_prog_egrep='grep -E'
5155 else ac_cv_prog_egrep='egrep'
5156 fi
5157 fi
5158 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5159 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5160 EGREP=$ac_cv_prog_egrep
5161
5162
5163 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5164 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5165 if test "${ac_cv_header_stdc+set}" = set; then
5166 echo $ECHO_N "(cached) $ECHO_C" >&6
5167 else
5168 cat >conftest.$ac_ext <<_ACEOF
5169 /* confdefs.h. */
5170 _ACEOF
5171 cat confdefs.h >>conftest.$ac_ext
5172 cat >>conftest.$ac_ext <<_ACEOF
5173 /* end confdefs.h. */
5174 #include <stdlib.h>
5175 #include <stdarg.h>
5176 #include <string.h>
5177 #include <float.h>
5178
5179 int
5180 main ()
5181 {
5182
5183 ;
5184 return 0;
5185 }
5186 _ACEOF
5187 rm -f conftest.$ac_objext
5188 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5189 (eval $ac_compile) 2>conftest.er1
5190 ac_status=$?
5191 grep -v '^ *+' conftest.er1 >conftest.err
5192 rm -f conftest.er1
5193 cat conftest.err >&5
5194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5195 (exit $ac_status); } &&
5196 { ac_try='test -z "$ac_c_werror_flag"
5197 || test ! -s conftest.err'
5198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5199 (eval $ac_try) 2>&5
5200 ac_status=$?
5201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5202 (exit $ac_status); }; } &&
5203 { ac_try='test -s conftest.$ac_objext'
5204 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5205 (eval $ac_try) 2>&5
5206 ac_status=$?
5207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208 (exit $ac_status); }; }; then
5209 ac_cv_header_stdc=yes
5210 else
5211 echo "$as_me: failed program was:" >&5
5212 sed 's/^/| /' conftest.$ac_ext >&5
5213
5214 ac_cv_header_stdc=no
5215 fi
5216 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5217
5218 if test $ac_cv_header_stdc = yes; then
5219 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5220 cat >conftest.$ac_ext <<_ACEOF
5221 /* confdefs.h. */
5222 _ACEOF
5223 cat confdefs.h >>conftest.$ac_ext
5224 cat >>conftest.$ac_ext <<_ACEOF
5225 /* end confdefs.h. */
5226 #include <string.h>
5227
5228 _ACEOF
5229 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5230 $EGREP "memchr" >/dev/null 2>&1; then
5231 :
5232 else
5233 ac_cv_header_stdc=no
5234 fi
5235 rm -f conftest*
5236
5237 fi
5238
5239 if test $ac_cv_header_stdc = yes; then
5240 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5241 cat >conftest.$ac_ext <<_ACEOF
5242 /* confdefs.h. */
5243 _ACEOF
5244 cat confdefs.h >>conftest.$ac_ext
5245 cat >>conftest.$ac_ext <<_ACEOF
5246 /* end confdefs.h. */
5247 #include <stdlib.h>
5248
5249 _ACEOF
5250 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5251 $EGREP "free" >/dev/null 2>&1; then
5252 :
5253 else
5254 ac_cv_header_stdc=no
5255 fi
5256 rm -f conftest*
5257
5258 fi
5259
5260 if test $ac_cv_header_stdc = yes; then
5261 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5262 if test "$cross_compiling" = yes; then
5263 :
5264 else
5265 cat >conftest.$ac_ext <<_ACEOF
5266 /* confdefs.h. */
5267 _ACEOF
5268 cat confdefs.h >>conftest.$ac_ext
5269 cat >>conftest.$ac_ext <<_ACEOF
5270 /* end confdefs.h. */
5271 #include <ctype.h>
5272 #if ((' ' & 0x0FF) == 0x020)
5273 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5274 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5275 #else
5276 # define ISLOWER(c) \
5277 (('a' <= (c) && (c) <= 'i') \
5278 || ('j' <= (c) && (c) <= 'r') \
5279 || ('s' <= (c) && (c) <= 'z'))
5280 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5281 #endif
5282
5283 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5284 int
5285 main ()
5286 {
5287 int i;
5288 for (i = 0; i < 256; i++)
5289 if (XOR (islower (i), ISLOWER (i))
5290 || toupper (i) != TOUPPER (i))
5291 exit(2);
5292 exit (0);
5293 }
5294 _ACEOF
5295 rm -f conftest$ac_exeext
5296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5297 (eval $ac_link) 2>&5
5298 ac_status=$?
5299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5300 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5302 (eval $ac_try) 2>&5
5303 ac_status=$?
5304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5305 (exit $ac_status); }; }; then
5306 :
5307 else
5308 echo "$as_me: program exited with status $ac_status" >&5
5309 echo "$as_me: failed program was:" >&5
5310 sed 's/^/| /' conftest.$ac_ext >&5
5311
5312 ( exit $ac_status )
5313 ac_cv_header_stdc=no
5314 fi
5315 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5316 fi
5317 fi
5318 fi
5319 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5320 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5321 if test $ac_cv_header_stdc = yes; then
5322
5323 cat >>confdefs.h <<\_ACEOF
5324 #define STDC_HEADERS 1
5325 _ACEOF
5326
5327 fi
5328
5329 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5330 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5331 if test "${ac_cv_header_time+set}" = set; then
5332 echo $ECHO_N "(cached) $ECHO_C" >&6
5333 else
5334 cat >conftest.$ac_ext <<_ACEOF
5335 /* confdefs.h. */
5336 _ACEOF
5337 cat confdefs.h >>conftest.$ac_ext
5338 cat >>conftest.$ac_ext <<_ACEOF
5339 /* end confdefs.h. */
5340 #include <sys/types.h>
5341 #include <sys/time.h>
5342 #include <time.h>
5343
5344 int
5345 main ()
5346 {
5347 if ((struct tm *) 0)
5348 return 0;
5349 ;
5350 return 0;
5351 }
5352 _ACEOF
5353 rm -f conftest.$ac_objext
5354 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5355 (eval $ac_compile) 2>conftest.er1
5356 ac_status=$?
5357 grep -v '^ *+' conftest.er1 >conftest.err
5358 rm -f conftest.er1
5359 cat conftest.err >&5
5360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5361 (exit $ac_status); } &&
5362 { ac_try='test -z "$ac_c_werror_flag"
5363 || test ! -s conftest.err'
5364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5365 (eval $ac_try) 2>&5
5366 ac_status=$?
5367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368 (exit $ac_status); }; } &&
5369 { ac_try='test -s conftest.$ac_objext'
5370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5371 (eval $ac_try) 2>&5
5372 ac_status=$?
5373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5374 (exit $ac_status); }; }; then
5375 ac_cv_header_time=yes
5376 else
5377 echo "$as_me: failed program was:" >&5
5378 sed 's/^/| /' conftest.$ac_ext >&5
5379
5380 ac_cv_header_time=no
5381 fi
5382 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5383 fi
5384 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5385 echo "${ECHO_T}$ac_cv_header_time" >&6
5386 if test $ac_cv_header_time = yes; then
5387
5388 cat >>confdefs.h <<\_ACEOF
5389 #define TIME_WITH_SYS_TIME 1
5390 _ACEOF
5391
5392 fi
5393
5394 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5405 inttypes.h stdint.h unistd.h
5406 do
5407 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5408 echo "$as_me:$LINENO: checking for $ac_header" >&5
5409 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5410 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5411 echo $ECHO_N "(cached) $ECHO_C" >&6
5412 else
5413 cat >conftest.$ac_ext <<_ACEOF
5414 /* confdefs.h. */
5415 _ACEOF
5416 cat confdefs.h >>conftest.$ac_ext
5417 cat >>conftest.$ac_ext <<_ACEOF
5418 /* end confdefs.h. */
5419 $ac_includes_default
5420
5421 #include <$ac_header>
5422 _ACEOF
5423 rm -f conftest.$ac_objext
5424 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5425 (eval $ac_compile) 2>conftest.er1
5426 ac_status=$?
5427 grep -v '^ *+' conftest.er1 >conftest.err
5428 rm -f conftest.er1
5429 cat conftest.err >&5
5430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5431 (exit $ac_status); } &&
5432 { ac_try='test -z "$ac_c_werror_flag"
5433 || test ! -s conftest.err'
5434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5435 (eval $ac_try) 2>&5
5436 ac_status=$?
5437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438 (exit $ac_status); }; } &&
5439 { ac_try='test -s conftest.$ac_objext'
5440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5441 (eval $ac_try) 2>&5
5442 ac_status=$?
5443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5444 (exit $ac_status); }; }; then
5445 eval "$as_ac_Header=yes"
5446 else
5447 echo "$as_me: failed program was:" >&5
5448 sed 's/^/| /' conftest.$ac_ext >&5
5449
5450 eval "$as_ac_Header=no"
5451 fi
5452 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5453 fi
5454 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5455 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5456 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5457 cat >>confdefs.h <<_ACEOF
5458 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5459 _ACEOF
5460
5461 fi
5462
5463 done
5464
5465
5466
5467
5468
5469
5470 for ac_header in unistd.h semaphore.h sys/loadavg.h sys/time.h
5471 do
5472 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5473 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5474 echo "$as_me:$LINENO: checking for $ac_header" >&5
5475 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5476 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5477 echo $ECHO_N "(cached) $ECHO_C" >&6
5478 fi
5479 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5480 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5481 else
5482 # Is the header compilable?
5483 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5484 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5485 cat >conftest.$ac_ext <<_ACEOF
5486 /* confdefs.h. */
5487 _ACEOF
5488 cat confdefs.h >>conftest.$ac_ext
5489 cat >>conftest.$ac_ext <<_ACEOF
5490 /* end confdefs.h. */
5491 $ac_includes_default
5492 #include <$ac_header>
5493 _ACEOF
5494 rm -f conftest.$ac_objext
5495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5496 (eval $ac_compile) 2>conftest.er1
5497 ac_status=$?
5498 grep -v '^ *+' conftest.er1 >conftest.err
5499 rm -f conftest.er1
5500 cat conftest.err >&5
5501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5502 (exit $ac_status); } &&
5503 { ac_try='test -z "$ac_c_werror_flag"
5504 || test ! -s conftest.err'
5505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5506 (eval $ac_try) 2>&5
5507 ac_status=$?
5508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509 (exit $ac_status); }; } &&
5510 { ac_try='test -s conftest.$ac_objext'
5511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5512 (eval $ac_try) 2>&5
5513 ac_status=$?
5514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5515 (exit $ac_status); }; }; then
5516 ac_header_compiler=yes
5517 else
5518 echo "$as_me: failed program was:" >&5
5519 sed 's/^/| /' conftest.$ac_ext >&5
5520
5521 ac_header_compiler=no
5522 fi
5523 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5524 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5525 echo "${ECHO_T}$ac_header_compiler" >&6
5526
5527 # Is the header present?
5528 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5529 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5530 cat >conftest.$ac_ext <<_ACEOF
5531 /* confdefs.h. */
5532 _ACEOF
5533 cat confdefs.h >>conftest.$ac_ext
5534 cat >>conftest.$ac_ext <<_ACEOF
5535 /* end confdefs.h. */
5536 #include <$ac_header>
5537 _ACEOF
5538 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5539 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5540 ac_status=$?
5541 grep -v '^ *+' conftest.er1 >conftest.err
5542 rm -f conftest.er1
5543 cat conftest.err >&5
5544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545 (exit $ac_status); } >/dev/null; then
5546 if test -s conftest.err; then
5547 ac_cpp_err=$ac_c_preproc_warn_flag
5548 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5549 else
5550 ac_cpp_err=
5551 fi
5552 else
5553 ac_cpp_err=yes
5554 fi
5555 if test -z "$ac_cpp_err"; then
5556 ac_header_preproc=yes
5557 else
5558 echo "$as_me: failed program was:" >&5
5559 sed 's/^/| /' conftest.$ac_ext >&5
5560
5561 ac_header_preproc=no
5562 fi
5563 rm -f conftest.err conftest.$ac_ext
5564 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5565 echo "${ECHO_T}$ac_header_preproc" >&6
5566
5567 # So? What about this header?
5568 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5569 yes:no: )
5570 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5571 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5572 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5573 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5574 ac_header_preproc=yes
5575 ;;
5576 no:yes:* )
5577 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5578 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5579 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5580 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5581 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5582 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5583 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5584 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5585 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5586 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5587 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5588 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5589 (
5590 cat <<\_ASBOX
5591 ## ----------------------------------------------------- ##
5592 ## Report this to the GNU OpenMP Runtime Library lists. ##
5593 ## ----------------------------------------------------- ##
5594 _ASBOX
5595 ) |
5596 sed "s/^/$as_me: WARNING: /" >&2
5597 ;;
5598 esac
5599 echo "$as_me:$LINENO: checking for $ac_header" >&5
5600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5602 echo $ECHO_N "(cached) $ECHO_C" >&6
5603 else
5604 eval "$as_ac_Header=\$ac_header_preproc"
5605 fi
5606 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5607 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5608
5609 fi
5610 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5611 cat >>confdefs.h <<_ACEOF
5612 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5613 _ACEOF
5614
5615 fi
5616
5617 done
5618
5619
5620
5621
5622 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
5623
5624 acx_cv_header_stdint=stddef.h
5625 acx_cv_header_stdint_kind="(already complete)"
5626 for i in stdint.h $inttype_headers; do
5627 unset ac_cv_type_uintptr_t
5628 unset ac_cv_type_uintmax_t
5629 unset ac_cv_type_int_least32_t
5630 unset ac_cv_type_int_fast32_t
5631 unset ac_cv_type_uint64_t
5632 echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6
5633 echo "$as_me:$LINENO: checking for uintmax_t" >&5
5634 echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
5635 if test "${ac_cv_type_uintmax_t+set}" = set; then
5636 echo $ECHO_N "(cached) $ECHO_C" >&6
5637 else
5638 cat >conftest.$ac_ext <<_ACEOF
5639 /* confdefs.h. */
5640 _ACEOF
5641 cat confdefs.h >>conftest.$ac_ext
5642 cat >>conftest.$ac_ext <<_ACEOF
5643 /* end confdefs.h. */
5644 #include <sys/types.h>
5645 #include <$i>
5646
5647 int
5648 main ()
5649 {
5650 if ((uintmax_t *) 0)
5651 return 0;
5652 if (sizeof (uintmax_t))
5653 return 0;
5654 ;
5655 return 0;
5656 }
5657 _ACEOF
5658 rm -f conftest.$ac_objext
5659 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5660 (eval $ac_compile) 2>conftest.er1
5661 ac_status=$?
5662 grep -v '^ *+' conftest.er1 >conftest.err
5663 rm -f conftest.er1
5664 cat conftest.err >&5
5665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666 (exit $ac_status); } &&
5667 { ac_try='test -z "$ac_c_werror_flag"
5668 || test ! -s conftest.err'
5669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5670 (eval $ac_try) 2>&5
5671 ac_status=$?
5672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673 (exit $ac_status); }; } &&
5674 { ac_try='test -s conftest.$ac_objext'
5675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5676 (eval $ac_try) 2>&5
5677 ac_status=$?
5678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679 (exit $ac_status); }; }; then
5680 ac_cv_type_uintmax_t=yes
5681 else
5682 echo "$as_me: failed program was:" >&5
5683 sed 's/^/| /' conftest.$ac_ext >&5
5684
5685 ac_cv_type_uintmax_t=no
5686 fi
5687 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5688 fi
5689 echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5
5690 echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6
5691 if test $ac_cv_type_uintmax_t = yes; then
5692 acx_cv_header_stdint=$i
5693 else
5694 continue
5695 fi
5696
5697 echo "$as_me:$LINENO: checking for uintptr_t" >&5
5698 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
5699 if test "${ac_cv_type_uintptr_t+set}" = set; then
5700 echo $ECHO_N "(cached) $ECHO_C" >&6
5701 else
5702 cat >conftest.$ac_ext <<_ACEOF
5703 /* confdefs.h. */
5704 _ACEOF
5705 cat confdefs.h >>conftest.$ac_ext
5706 cat >>conftest.$ac_ext <<_ACEOF
5707 /* end confdefs.h. */
5708 #include <sys/types.h>
5709 #include <$i>
5710
5711 int
5712 main ()
5713 {
5714 if ((uintptr_t *) 0)
5715 return 0;
5716 if (sizeof (uintptr_t))
5717 return 0;
5718 ;
5719 return 0;
5720 }
5721 _ACEOF
5722 rm -f conftest.$ac_objext
5723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5724 (eval $ac_compile) 2>conftest.er1
5725 ac_status=$?
5726 grep -v '^ *+' conftest.er1 >conftest.err
5727 rm -f conftest.er1
5728 cat conftest.err >&5
5729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730 (exit $ac_status); } &&
5731 { ac_try='test -z "$ac_c_werror_flag"
5732 || test ! -s conftest.err'
5733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5734 (eval $ac_try) 2>&5
5735 ac_status=$?
5736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5737 (exit $ac_status); }; } &&
5738 { ac_try='test -s conftest.$ac_objext'
5739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5740 (eval $ac_try) 2>&5
5741 ac_status=$?
5742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743 (exit $ac_status); }; }; then
5744 ac_cv_type_uintptr_t=yes
5745 else
5746 echo "$as_me: failed program was:" >&5
5747 sed 's/^/| /' conftest.$ac_ext >&5
5748
5749 ac_cv_type_uintptr_t=no
5750 fi
5751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5752 fi
5753 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
5754 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
5755 if test $ac_cv_type_uintptr_t = yes; then
5756 :
5757 else
5758 acx_cv_header_stdint_kind="(mostly complete)"
5759 fi
5760
5761 echo "$as_me:$LINENO: checking for int_least32_t" >&5
5762 echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6
5763 if test "${ac_cv_type_int_least32_t+set}" = set; then
5764 echo $ECHO_N "(cached) $ECHO_C" >&6
5765 else
5766 cat >conftest.$ac_ext <<_ACEOF
5767 /* confdefs.h. */
5768 _ACEOF
5769 cat confdefs.h >>conftest.$ac_ext
5770 cat >>conftest.$ac_ext <<_ACEOF
5771 /* end confdefs.h. */
5772 #include <sys/types.h>
5773 #include <$i>
5774
5775 int
5776 main ()
5777 {
5778 if ((int_least32_t *) 0)
5779 return 0;
5780 if (sizeof (int_least32_t))
5781 return 0;
5782 ;
5783 return 0;
5784 }
5785 _ACEOF
5786 rm -f conftest.$ac_objext
5787 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5788 (eval $ac_compile) 2>conftest.er1
5789 ac_status=$?
5790 grep -v '^ *+' conftest.er1 >conftest.err
5791 rm -f conftest.er1
5792 cat conftest.err >&5
5793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794 (exit $ac_status); } &&
5795 { ac_try='test -z "$ac_c_werror_flag"
5796 || test ! -s conftest.err'
5797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5798 (eval $ac_try) 2>&5
5799 ac_status=$?
5800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5801 (exit $ac_status); }; } &&
5802 { ac_try='test -s conftest.$ac_objext'
5803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5804 (eval $ac_try) 2>&5
5805 ac_status=$?
5806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5807 (exit $ac_status); }; }; then
5808 ac_cv_type_int_least32_t=yes
5809 else
5810 echo "$as_me: failed program was:" >&5
5811 sed 's/^/| /' conftest.$ac_ext >&5
5812
5813 ac_cv_type_int_least32_t=no
5814 fi
5815 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5816 fi
5817 echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5
5818 echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6
5819 if test $ac_cv_type_int_least32_t = yes; then
5820 :
5821 else
5822 acx_cv_header_stdint_kind="(mostly complete)"
5823 fi
5824
5825 echo "$as_me:$LINENO: checking for int_fast32_t" >&5
5826 echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6
5827 if test "${ac_cv_type_int_fast32_t+set}" = set; then
5828 echo $ECHO_N "(cached) $ECHO_C" >&6
5829 else
5830 cat >conftest.$ac_ext <<_ACEOF
5831 /* confdefs.h. */
5832 _ACEOF
5833 cat confdefs.h >>conftest.$ac_ext
5834 cat >>conftest.$ac_ext <<_ACEOF
5835 /* end confdefs.h. */
5836 #include <sys/types.h>
5837 #include <$i>
5838
5839 int
5840 main ()
5841 {
5842 if ((int_fast32_t *) 0)
5843 return 0;
5844 if (sizeof (int_fast32_t))
5845 return 0;
5846 ;
5847 return 0;
5848 }
5849 _ACEOF
5850 rm -f conftest.$ac_objext
5851 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5852 (eval $ac_compile) 2>conftest.er1
5853 ac_status=$?
5854 grep -v '^ *+' conftest.er1 >conftest.err
5855 rm -f conftest.er1
5856 cat conftest.err >&5
5857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858 (exit $ac_status); } &&
5859 { ac_try='test -z "$ac_c_werror_flag"
5860 || test ! -s conftest.err'
5861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5862 (eval $ac_try) 2>&5
5863 ac_status=$?
5864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5865 (exit $ac_status); }; } &&
5866 { ac_try='test -s conftest.$ac_objext'
5867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5868 (eval $ac_try) 2>&5
5869 ac_status=$?
5870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871 (exit $ac_status); }; }; then
5872 ac_cv_type_int_fast32_t=yes
5873 else
5874 echo "$as_me: failed program was:" >&5
5875 sed 's/^/| /' conftest.$ac_ext >&5
5876
5877 ac_cv_type_int_fast32_t=no
5878 fi
5879 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5880 fi
5881 echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5
5882 echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6
5883 if test $ac_cv_type_int_fast32_t = yes; then
5884 :
5885 else
5886 acx_cv_header_stdint_kind="(mostly complete)"
5887 fi
5888
5889 echo "$as_me:$LINENO: checking for uint64_t" >&5
5890 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
5891 if test "${ac_cv_type_uint64_t+set}" = set; then
5892 echo $ECHO_N "(cached) $ECHO_C" >&6
5893 else
5894 cat >conftest.$ac_ext <<_ACEOF
5895 /* confdefs.h. */
5896 _ACEOF
5897 cat confdefs.h >>conftest.$ac_ext
5898 cat >>conftest.$ac_ext <<_ACEOF
5899 /* end confdefs.h. */
5900 #include <sys/types.h>
5901 #include <$i>
5902
5903 int
5904 main ()
5905 {
5906 if ((uint64_t *) 0)
5907 return 0;
5908 if (sizeof (uint64_t))
5909 return 0;
5910 ;
5911 return 0;
5912 }
5913 _ACEOF
5914 rm -f conftest.$ac_objext
5915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5916 (eval $ac_compile) 2>conftest.er1
5917 ac_status=$?
5918 grep -v '^ *+' conftest.er1 >conftest.err
5919 rm -f conftest.er1
5920 cat conftest.err >&5
5921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922 (exit $ac_status); } &&
5923 { ac_try='test -z "$ac_c_werror_flag"
5924 || test ! -s conftest.err'
5925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5926 (eval $ac_try) 2>&5
5927 ac_status=$?
5928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929 (exit $ac_status); }; } &&
5930 { ac_try='test -s conftest.$ac_objext'
5931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5932 (eval $ac_try) 2>&5
5933 ac_status=$?
5934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5935 (exit $ac_status); }; }; then
5936 ac_cv_type_uint64_t=yes
5937 else
5938 echo "$as_me: failed program was:" >&5
5939 sed 's/^/| /' conftest.$ac_ext >&5
5940
5941 ac_cv_type_uint64_t=no
5942 fi
5943 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5944 fi
5945 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
5946 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
5947 if test $ac_cv_type_uint64_t = yes; then
5948 :
5949 else
5950 acx_cv_header_stdint_kind="(lacks uint64_t)"
5951 fi
5952
5953 break
5954 done
5955 if test "$acx_cv_header_stdint" = stddef.h; then
5956 acx_cv_header_stdint_kind="(lacks uintmax_t)"
5957 for i in stdint.h $inttype_headers; do
5958 unset ac_cv_type_uintptr_t
5959 unset ac_cv_type_uint32_t
5960 unset ac_cv_type_uint64_t
5961 echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6
5962 echo "$as_me:$LINENO: checking for uint32_t" >&5
5963 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
5964 if test "${ac_cv_type_uint32_t+set}" = set; then
5965 echo $ECHO_N "(cached) $ECHO_C" >&6
5966 else
5967 cat >conftest.$ac_ext <<_ACEOF
5968 /* confdefs.h. */
5969 _ACEOF
5970 cat confdefs.h >>conftest.$ac_ext
5971 cat >>conftest.$ac_ext <<_ACEOF
5972 /* end confdefs.h. */
5973 #include <sys/types.h>
5974 #include <$i>
5975
5976 int
5977 main ()
5978 {
5979 if ((uint32_t *) 0)
5980 return 0;
5981 if (sizeof (uint32_t))
5982 return 0;
5983 ;
5984 return 0;
5985 }
5986 _ACEOF
5987 rm -f conftest.$ac_objext
5988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5989 (eval $ac_compile) 2>conftest.er1
5990 ac_status=$?
5991 grep -v '^ *+' conftest.er1 >conftest.err
5992 rm -f conftest.er1
5993 cat conftest.err >&5
5994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5995 (exit $ac_status); } &&
5996 { ac_try='test -z "$ac_c_werror_flag"
5997 || test ! -s conftest.err'
5998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5999 (eval $ac_try) 2>&5
6000 ac_status=$?
6001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6002 (exit $ac_status); }; } &&
6003 { ac_try='test -s conftest.$ac_objext'
6004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6005 (eval $ac_try) 2>&5
6006 ac_status=$?
6007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6008 (exit $ac_status); }; }; then
6009 ac_cv_type_uint32_t=yes
6010 else
6011 echo "$as_me: failed program was:" >&5
6012 sed 's/^/| /' conftest.$ac_ext >&5
6013
6014 ac_cv_type_uint32_t=no
6015 fi
6016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6017 fi
6018 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
6019 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
6020 if test $ac_cv_type_uint32_t = yes; then
6021 acx_cv_header_stdint=$i
6022 else
6023 continue
6024 fi
6025
6026 echo "$as_me:$LINENO: checking for uint64_t" >&5
6027 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
6028 if test "${ac_cv_type_uint64_t+set}" = set; then
6029 echo $ECHO_N "(cached) $ECHO_C" >&6
6030 else
6031 cat >conftest.$ac_ext <<_ACEOF
6032 /* confdefs.h. */
6033 _ACEOF
6034 cat confdefs.h >>conftest.$ac_ext
6035 cat >>conftest.$ac_ext <<_ACEOF
6036 /* end confdefs.h. */
6037 #include <sys/types.h>
6038 #include <$i>
6039
6040 int
6041 main ()
6042 {
6043 if ((uint64_t *) 0)
6044 return 0;
6045 if (sizeof (uint64_t))
6046 return 0;
6047 ;
6048 return 0;
6049 }
6050 _ACEOF
6051 rm -f conftest.$ac_objext
6052 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6053 (eval $ac_compile) 2>conftest.er1
6054 ac_status=$?
6055 grep -v '^ *+' conftest.er1 >conftest.err
6056 rm -f conftest.er1
6057 cat conftest.err >&5
6058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6059 (exit $ac_status); } &&
6060 { ac_try='test -z "$ac_c_werror_flag"
6061 || test ! -s conftest.err'
6062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6063 (eval $ac_try) 2>&5
6064 ac_status=$?
6065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6066 (exit $ac_status); }; } &&
6067 { ac_try='test -s conftest.$ac_objext'
6068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6069 (eval $ac_try) 2>&5
6070 ac_status=$?
6071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6072 (exit $ac_status); }; }; then
6073 ac_cv_type_uint64_t=yes
6074 else
6075 echo "$as_me: failed program was:" >&5
6076 sed 's/^/| /' conftest.$ac_ext >&5
6077
6078 ac_cv_type_uint64_t=no
6079 fi
6080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6081 fi
6082 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
6083 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
6084
6085 echo "$as_me:$LINENO: checking for uintptr_t" >&5
6086 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
6087 if test "${ac_cv_type_uintptr_t+set}" = set; then
6088 echo $ECHO_N "(cached) $ECHO_C" >&6
6089 else
6090 cat >conftest.$ac_ext <<_ACEOF
6091 /* confdefs.h. */
6092 _ACEOF
6093 cat confdefs.h >>conftest.$ac_ext
6094 cat >>conftest.$ac_ext <<_ACEOF
6095 /* end confdefs.h. */
6096 #include <sys/types.h>
6097 #include <$i>
6098
6099 int
6100 main ()
6101 {
6102 if ((uintptr_t *) 0)
6103 return 0;
6104 if (sizeof (uintptr_t))
6105 return 0;
6106 ;
6107 return 0;
6108 }
6109 _ACEOF
6110 rm -f conftest.$ac_objext
6111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6112 (eval $ac_compile) 2>conftest.er1
6113 ac_status=$?
6114 grep -v '^ *+' conftest.er1 >conftest.err
6115 rm -f conftest.er1
6116 cat conftest.err >&5
6117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6118 (exit $ac_status); } &&
6119 { ac_try='test -z "$ac_c_werror_flag"
6120 || test ! -s conftest.err'
6121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6122 (eval $ac_try) 2>&5
6123 ac_status=$?
6124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125 (exit $ac_status); }; } &&
6126 { ac_try='test -s conftest.$ac_objext'
6127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6128 (eval $ac_try) 2>&5
6129 ac_status=$?
6130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6131 (exit $ac_status); }; }; then
6132 ac_cv_type_uintptr_t=yes
6133 else
6134 echo "$as_me: failed program was:" >&5
6135 sed 's/^/| /' conftest.$ac_ext >&5
6136
6137 ac_cv_type_uintptr_t=no
6138 fi
6139 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6140 fi
6141 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
6142 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
6143
6144 break
6145 done
6146 fi
6147 if test "$acx_cv_header_stdint" = stddef.h; then
6148 acx_cv_header_stdint_kind="(u_intXX_t style)"
6149 for i in sys/types.h $inttype_headers; do
6150 unset ac_cv_type_u_int32_t
6151 unset ac_cv_type_u_int64_t
6152 echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6
6153 echo "$as_me:$LINENO: checking for u_int32_t" >&5
6154 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
6155 if test "${ac_cv_type_u_int32_t+set}" = set; then
6156 echo $ECHO_N "(cached) $ECHO_C" >&6
6157 else
6158 cat >conftest.$ac_ext <<_ACEOF
6159 /* confdefs.h. */
6160 _ACEOF
6161 cat confdefs.h >>conftest.$ac_ext
6162 cat >>conftest.$ac_ext <<_ACEOF
6163 /* end confdefs.h. */
6164 #include <sys/types.h>
6165 #include <$i>
6166
6167 int
6168 main ()
6169 {
6170 if ((u_int32_t *) 0)
6171 return 0;
6172 if (sizeof (u_int32_t))
6173 return 0;
6174 ;
6175 return 0;
6176 }
6177 _ACEOF
6178 rm -f conftest.$ac_objext
6179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6180 (eval $ac_compile) 2>conftest.er1
6181 ac_status=$?
6182 grep -v '^ *+' conftest.er1 >conftest.err
6183 rm -f conftest.er1
6184 cat conftest.err >&5
6185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186 (exit $ac_status); } &&
6187 { ac_try='test -z "$ac_c_werror_flag"
6188 || test ! -s conftest.err'
6189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6190 (eval $ac_try) 2>&5
6191 ac_status=$?
6192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193 (exit $ac_status); }; } &&
6194 { ac_try='test -s conftest.$ac_objext'
6195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196 (eval $ac_try) 2>&5
6197 ac_status=$?
6198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199 (exit $ac_status); }; }; then
6200 ac_cv_type_u_int32_t=yes
6201 else
6202 echo "$as_me: failed program was:" >&5
6203 sed 's/^/| /' conftest.$ac_ext >&5
6204
6205 ac_cv_type_u_int32_t=no
6206 fi
6207 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6208 fi
6209 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
6210 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
6211 if test $ac_cv_type_u_int32_t = yes; then
6212 acx_cv_header_stdint=$i
6213 else
6214 continue
6215 fi
6216
6217 echo "$as_me:$LINENO: checking for u_int64_t" >&5
6218 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6
6219 if test "${ac_cv_type_u_int64_t+set}" = set; then
6220 echo $ECHO_N "(cached) $ECHO_C" >&6
6221 else
6222 cat >conftest.$ac_ext <<_ACEOF
6223 /* confdefs.h. */
6224 _ACEOF
6225 cat confdefs.h >>conftest.$ac_ext
6226 cat >>conftest.$ac_ext <<_ACEOF
6227 /* end confdefs.h. */
6228 #include <sys/types.h>
6229 #include <$i>
6230
6231 int
6232 main ()
6233 {
6234 if ((u_int64_t *) 0)
6235 return 0;
6236 if (sizeof (u_int64_t))
6237 return 0;
6238 ;
6239 return 0;
6240 }
6241 _ACEOF
6242 rm -f conftest.$ac_objext
6243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6244 (eval $ac_compile) 2>conftest.er1
6245 ac_status=$?
6246 grep -v '^ *+' conftest.er1 >conftest.err
6247 rm -f conftest.er1
6248 cat conftest.err >&5
6249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250 (exit $ac_status); } &&
6251 { ac_try='test -z "$ac_c_werror_flag"
6252 || test ! -s conftest.err'
6253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6254 (eval $ac_try) 2>&5
6255 ac_status=$?
6256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6257 (exit $ac_status); }; } &&
6258 { ac_try='test -s conftest.$ac_objext'
6259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6260 (eval $ac_try) 2>&5
6261 ac_status=$?
6262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263 (exit $ac_status); }; }; then
6264 ac_cv_type_u_int64_t=yes
6265 else
6266 echo "$as_me: failed program was:" >&5
6267 sed 's/^/| /' conftest.$ac_ext >&5
6268
6269 ac_cv_type_u_int64_t=no
6270 fi
6271 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6272 fi
6273 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
6274 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6
6275
6276 break
6277 done
6278 fi
6279 if test "$acx_cv_header_stdint" = stddef.h; then
6280 acx_cv_header_stdint_kind="(using manual detection)"
6281 fi
6282
6283 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
6284 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
6285 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
6286 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
6287 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
6288
6289 # ----------------- Summarize what we found so far
6290
6291 echo "$as_me:$LINENO: checking what to include in gstdint.h" >&5
6292 echo $ECHO_N "checking what to include in gstdint.h... $ECHO_C" >&6
6293
6294 case `$as_basename gstdint.h ||
6295 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
6296 Xgstdint.h : 'X\(//\)$' \| \
6297 Xgstdint.h : 'X\(/\)$' \| \
6298 . : '\(.\)' 2>/dev/null ||
6299 echo X/gstdint.h |
6300 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6301 /^X\/\(\/\/\)$/{ s//\1/; q; }
6302 /^X\/\(\/\).*/{ s//\1/; q; }
6303 s/.*/./; q'` in
6304 stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
6305 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
6306 inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
6307 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
6308 *) ;;
6309 esac
6310
6311 echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
6312 echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6
6313
6314 # ----------------- done included file, check C basic types --------
6315
6316 # Lacking an uintptr_t? Test size of void *
6317 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
6318 stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5
6319 echo $ECHO_N "checking for void *... $ECHO_C" >&6
6320 if test "${ac_cv_type_void_p+set}" = set; then
6321 echo $ECHO_N "(cached) $ECHO_C" >&6
6322 else
6323 cat >conftest.$ac_ext <<_ACEOF
6324 /* confdefs.h. */
6325 _ACEOF
6326 cat confdefs.h >>conftest.$ac_ext
6327 cat >>conftest.$ac_ext <<_ACEOF
6328 /* end confdefs.h. */
6329 $ac_includes_default
6330 int
6331 main ()
6332 {
6333 if ((void * *) 0)
6334 return 0;
6335 if (sizeof (void *))
6336 return 0;
6337 ;
6338 return 0;
6339 }
6340 _ACEOF
6341 rm -f conftest.$ac_objext
6342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343 (eval $ac_compile) 2>conftest.er1
6344 ac_status=$?
6345 grep -v '^ *+' conftest.er1 >conftest.err
6346 rm -f conftest.er1
6347 cat conftest.err >&5
6348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349 (exit $ac_status); } &&
6350 { ac_try='test -z "$ac_c_werror_flag"
6351 || test ! -s conftest.err'
6352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353 (eval $ac_try) 2>&5
6354 ac_status=$?
6355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356 (exit $ac_status); }; } &&
6357 { ac_try='test -s conftest.$ac_objext'
6358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359 (eval $ac_try) 2>&5
6360 ac_status=$?
6361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362 (exit $ac_status); }; }; then
6363 ac_cv_type_void_p=yes
6364 else
6365 echo "$as_me: failed program was:" >&5
6366 sed 's/^/| /' conftest.$ac_ext >&5
6367
6368 ac_cv_type_void_p=no
6369 fi
6370 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6371 fi
6372 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
6373 echo "${ECHO_T}$ac_cv_type_void_p" >&6
6374
6375 echo "$as_me:$LINENO: checking size of void *" >&5
6376 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
6377 if test "${ac_cv_sizeof_void_p+set}" = set; then
6378 echo $ECHO_N "(cached) $ECHO_C" >&6
6379 else
6380 if test "$ac_cv_type_void_p" = yes; then
6381 # The cast to unsigned long works around a bug in the HP C Compiler
6382 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6383 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6384 # This bug is HP SR number 8606223364.
6385 if test "$cross_compiling" = yes; then
6386 # Depending upon the size, compute the lo and hi bounds.
6387 cat >conftest.$ac_ext <<_ACEOF
6388 /* confdefs.h. */
6389 _ACEOF
6390 cat confdefs.h >>conftest.$ac_ext
6391 cat >>conftest.$ac_ext <<_ACEOF
6392 /* end confdefs.h. */
6393 $ac_includes_default
6394 int
6395 main ()
6396 {
6397 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
6398 test_array [0] = 0
6399
6400 ;
6401 return 0;
6402 }
6403 _ACEOF
6404 rm -f conftest.$ac_objext
6405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6406 (eval $ac_compile) 2>conftest.er1
6407 ac_status=$?
6408 grep -v '^ *+' conftest.er1 >conftest.err
6409 rm -f conftest.er1
6410 cat conftest.err >&5
6411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6412 (exit $ac_status); } &&
6413 { ac_try='test -z "$ac_c_werror_flag"
6414 || test ! -s conftest.err'
6415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6416 (eval $ac_try) 2>&5
6417 ac_status=$?
6418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6419 (exit $ac_status); }; } &&
6420 { ac_try='test -s conftest.$ac_objext'
6421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6422 (eval $ac_try) 2>&5
6423 ac_status=$?
6424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425 (exit $ac_status); }; }; then
6426 ac_lo=0 ac_mid=0
6427 while :; do
6428 cat >conftest.$ac_ext <<_ACEOF
6429 /* confdefs.h. */
6430 _ACEOF
6431 cat confdefs.h >>conftest.$ac_ext
6432 cat >>conftest.$ac_ext <<_ACEOF
6433 /* end confdefs.h. */
6434 $ac_includes_default
6435 int
6436 main ()
6437 {
6438 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
6439 test_array [0] = 0
6440
6441 ;
6442 return 0;
6443 }
6444 _ACEOF
6445 rm -f conftest.$ac_objext
6446 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6447 (eval $ac_compile) 2>conftest.er1
6448 ac_status=$?
6449 grep -v '^ *+' conftest.er1 >conftest.err
6450 rm -f conftest.er1
6451 cat conftest.err >&5
6452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453 (exit $ac_status); } &&
6454 { ac_try='test -z "$ac_c_werror_flag"
6455 || test ! -s conftest.err'
6456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6457 (eval $ac_try) 2>&5
6458 ac_status=$?
6459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460 (exit $ac_status); }; } &&
6461 { ac_try='test -s conftest.$ac_objext'
6462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463 (eval $ac_try) 2>&5
6464 ac_status=$?
6465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466 (exit $ac_status); }; }; then
6467 ac_hi=$ac_mid; break
6468 else
6469 echo "$as_me: failed program was:" >&5
6470 sed 's/^/| /' conftest.$ac_ext >&5
6471
6472 ac_lo=`expr $ac_mid + 1`
6473 if test $ac_lo -le $ac_mid; then
6474 ac_lo= ac_hi=
6475 break
6476 fi
6477 ac_mid=`expr 2 '*' $ac_mid + 1`
6478 fi
6479 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6480 done
6481 else
6482 echo "$as_me: failed program was:" >&5
6483 sed 's/^/| /' conftest.$ac_ext >&5
6484
6485 cat >conftest.$ac_ext <<_ACEOF
6486 /* confdefs.h. */
6487 _ACEOF
6488 cat confdefs.h >>conftest.$ac_ext
6489 cat >>conftest.$ac_ext <<_ACEOF
6490 /* end confdefs.h. */
6491 $ac_includes_default
6492 int
6493 main ()
6494 {
6495 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
6496 test_array [0] = 0
6497
6498 ;
6499 return 0;
6500 }
6501 _ACEOF
6502 rm -f conftest.$ac_objext
6503 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6504 (eval $ac_compile) 2>conftest.er1
6505 ac_status=$?
6506 grep -v '^ *+' conftest.er1 >conftest.err
6507 rm -f conftest.er1
6508 cat conftest.err >&5
6509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510 (exit $ac_status); } &&
6511 { ac_try='test -z "$ac_c_werror_flag"
6512 || test ! -s conftest.err'
6513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514 (eval $ac_try) 2>&5
6515 ac_status=$?
6516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517 (exit $ac_status); }; } &&
6518 { ac_try='test -s conftest.$ac_objext'
6519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520 (eval $ac_try) 2>&5
6521 ac_status=$?
6522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523 (exit $ac_status); }; }; then
6524 ac_hi=-1 ac_mid=-1
6525 while :; do
6526 cat >conftest.$ac_ext <<_ACEOF
6527 /* confdefs.h. */
6528 _ACEOF
6529 cat confdefs.h >>conftest.$ac_ext
6530 cat >>conftest.$ac_ext <<_ACEOF
6531 /* end confdefs.h. */
6532 $ac_includes_default
6533 int
6534 main ()
6535 {
6536 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
6537 test_array [0] = 0
6538
6539 ;
6540 return 0;
6541 }
6542 _ACEOF
6543 rm -f conftest.$ac_objext
6544 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6545 (eval $ac_compile) 2>conftest.er1
6546 ac_status=$?
6547 grep -v '^ *+' conftest.er1 >conftest.err
6548 rm -f conftest.er1
6549 cat conftest.err >&5
6550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6551 (exit $ac_status); } &&
6552 { ac_try='test -z "$ac_c_werror_flag"
6553 || test ! -s conftest.err'
6554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6555 (eval $ac_try) 2>&5
6556 ac_status=$?
6557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6558 (exit $ac_status); }; } &&
6559 { ac_try='test -s conftest.$ac_objext'
6560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6561 (eval $ac_try) 2>&5
6562 ac_status=$?
6563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564 (exit $ac_status); }; }; then
6565 ac_lo=$ac_mid; break
6566 else
6567 echo "$as_me: failed program was:" >&5
6568 sed 's/^/| /' conftest.$ac_ext >&5
6569
6570 ac_hi=`expr '(' $ac_mid ')' - 1`
6571 if test $ac_mid -le $ac_hi; then
6572 ac_lo= ac_hi=
6573 break
6574 fi
6575 ac_mid=`expr 2 '*' $ac_mid`
6576 fi
6577 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6578 done
6579 else
6580 echo "$as_me: failed program was:" >&5
6581 sed 's/^/| /' conftest.$ac_ext >&5
6582
6583 ac_lo= ac_hi=
6584 fi
6585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6586 fi
6587 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6588 # Binary search between lo and hi bounds.
6589 while test "x$ac_lo" != "x$ac_hi"; do
6590 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6591 cat >conftest.$ac_ext <<_ACEOF
6592 /* confdefs.h. */
6593 _ACEOF
6594 cat confdefs.h >>conftest.$ac_ext
6595 cat >>conftest.$ac_ext <<_ACEOF
6596 /* end confdefs.h. */
6597 $ac_includes_default
6598 int
6599 main ()
6600 {
6601 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
6602 test_array [0] = 0
6603
6604 ;
6605 return 0;
6606 }
6607 _ACEOF
6608 rm -f conftest.$ac_objext
6609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6610 (eval $ac_compile) 2>conftest.er1
6611 ac_status=$?
6612 grep -v '^ *+' conftest.er1 >conftest.err
6613 rm -f conftest.er1
6614 cat conftest.err >&5
6615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616 (exit $ac_status); } &&
6617 { ac_try='test -z "$ac_c_werror_flag"
6618 || test ! -s conftest.err'
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 $ac_status); }; } &&
6624 { ac_try='test -s conftest.$ac_objext'
6625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6626 (eval $ac_try) 2>&5
6627 ac_status=$?
6628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6629 (exit $ac_status); }; }; then
6630 ac_hi=$ac_mid
6631 else
6632 echo "$as_me: failed program was:" >&5
6633 sed 's/^/| /' conftest.$ac_ext >&5
6634
6635 ac_lo=`expr '(' $ac_mid ')' + 1`
6636 fi
6637 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6638 done
6639 case $ac_lo in
6640 ?*) ac_cv_sizeof_void_p=$ac_lo;;
6641 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
6642 See \`config.log' for more details." >&5
6643 echo "$as_me: error: cannot compute sizeof (void *), 77
6644 See \`config.log' for more details." >&2;}
6645 { (exit 1); exit 1; }; } ;;
6646 esac
6647 else
6648 if test "$cross_compiling" = yes; then
6649 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
6650 See \`config.log' for more details." >&5
6651 echo "$as_me: error: cannot run test program while cross compiling
6652 See \`config.log' for more details." >&2;}
6653 { (exit 1); exit 1; }; }
6654 else
6655 cat >conftest.$ac_ext <<_ACEOF
6656 /* confdefs.h. */
6657 _ACEOF
6658 cat confdefs.h >>conftest.$ac_ext
6659 cat >>conftest.$ac_ext <<_ACEOF
6660 /* end confdefs.h. */
6661 $ac_includes_default
6662 long longval () { return (long) (sizeof (void *)); }
6663 unsigned long ulongval () { return (long) (sizeof (void *)); }
6664 #include <stdio.h>
6665 #include <stdlib.h>
6666 int
6667 main ()
6668 {
6669
6670 FILE *f = fopen ("conftest.val", "w");
6671 if (! f)
6672 exit (1);
6673 if (((long) (sizeof (void *))) < 0)
6674 {
6675 long i = longval ();
6676 if (i != ((long) (sizeof (void *))))
6677 exit (1);
6678 fprintf (f, "%ld\n", i);
6679 }
6680 else
6681 {
6682 unsigned long i = ulongval ();
6683 if (i != ((long) (sizeof (void *))))
6684 exit (1);
6685 fprintf (f, "%lu\n", i);
6686 }
6687 exit (ferror (f) || fclose (f) != 0);
6688
6689 ;
6690 return 0;
6691 }
6692 _ACEOF
6693 rm -f conftest$ac_exeext
6694 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6695 (eval $ac_link) 2>&5
6696 ac_status=$?
6697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6698 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6700 (eval $ac_try) 2>&5
6701 ac_status=$?
6702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6703 (exit $ac_status); }; }; then
6704 ac_cv_sizeof_void_p=`cat conftest.val`
6705 else
6706 echo "$as_me: program exited with status $ac_status" >&5
6707 echo "$as_me: failed program was:" >&5
6708 sed 's/^/| /' conftest.$ac_ext >&5
6709
6710 ( exit $ac_status )
6711 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
6712 See \`config.log' for more details." >&5
6713 echo "$as_me: error: cannot compute sizeof (void *), 77
6714 See \`config.log' for more details." >&2;}
6715 { (exit 1); exit 1; }; }
6716 fi
6717 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6718 fi
6719 fi
6720 rm -f conftest.val
6721 else
6722 ac_cv_sizeof_void_p=0
6723 fi
6724 fi
6725 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
6726 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
6727 cat >>confdefs.h <<_ACEOF
6728 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
6729 _ACEOF
6730
6731 ;;
6732 esac
6733
6734 # Lacking an uint64_t? Test size of long
6735 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
6736 stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5
6737 echo $ECHO_N "checking for long... $ECHO_C" >&6
6738 if test "${ac_cv_type_long+set}" = set; then
6739 echo $ECHO_N "(cached) $ECHO_C" >&6
6740 else
6741 cat >conftest.$ac_ext <<_ACEOF
6742 /* confdefs.h. */
6743 _ACEOF
6744 cat confdefs.h >>conftest.$ac_ext
6745 cat >>conftest.$ac_ext <<_ACEOF
6746 /* end confdefs.h. */
6747 $ac_includes_default
6748 int
6749 main ()
6750 {
6751 if ((long *) 0)
6752 return 0;
6753 if (sizeof (long))
6754 return 0;
6755 ;
6756 return 0;
6757 }
6758 _ACEOF
6759 rm -f conftest.$ac_objext
6760 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6761 (eval $ac_compile) 2>conftest.er1
6762 ac_status=$?
6763 grep -v '^ *+' conftest.er1 >conftest.err
6764 rm -f conftest.er1
6765 cat conftest.err >&5
6766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6767 (exit $ac_status); } &&
6768 { ac_try='test -z "$ac_c_werror_flag"
6769 || test ! -s conftest.err'
6770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6771 (eval $ac_try) 2>&5
6772 ac_status=$?
6773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6774 (exit $ac_status); }; } &&
6775 { ac_try='test -s conftest.$ac_objext'
6776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6777 (eval $ac_try) 2>&5
6778 ac_status=$?
6779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780 (exit $ac_status); }; }; then
6781 ac_cv_type_long=yes
6782 else
6783 echo "$as_me: failed program was:" >&5
6784 sed 's/^/| /' conftest.$ac_ext >&5
6785
6786 ac_cv_type_long=no
6787 fi
6788 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6789 fi
6790 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
6791 echo "${ECHO_T}$ac_cv_type_long" >&6
6792
6793 echo "$as_me:$LINENO: checking size of long" >&5
6794 echo $ECHO_N "checking size of long... $ECHO_C" >&6
6795 if test "${ac_cv_sizeof_long+set}" = set; then
6796 echo $ECHO_N "(cached) $ECHO_C" >&6
6797 else
6798 if test "$ac_cv_type_long" = yes; then
6799 # The cast to unsigned long works around a bug in the HP C Compiler
6800 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6801 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6802 # This bug is HP SR number 8606223364.
6803 if test "$cross_compiling" = yes; then
6804 # Depending upon the size, compute the lo and hi bounds.
6805 cat >conftest.$ac_ext <<_ACEOF
6806 /* confdefs.h. */
6807 _ACEOF
6808 cat confdefs.h >>conftest.$ac_ext
6809 cat >>conftest.$ac_ext <<_ACEOF
6810 /* end confdefs.h. */
6811 $ac_includes_default
6812 int
6813 main ()
6814 {
6815 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
6816 test_array [0] = 0
6817
6818 ;
6819 return 0;
6820 }
6821 _ACEOF
6822 rm -f conftest.$ac_objext
6823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6824 (eval $ac_compile) 2>conftest.er1
6825 ac_status=$?
6826 grep -v '^ *+' conftest.er1 >conftest.err
6827 rm -f conftest.er1
6828 cat conftest.err >&5
6829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830 (exit $ac_status); } &&
6831 { ac_try='test -z "$ac_c_werror_flag"
6832 || test ! -s conftest.err'
6833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6834 (eval $ac_try) 2>&5
6835 ac_status=$?
6836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837 (exit $ac_status); }; } &&
6838 { ac_try='test -s conftest.$ac_objext'
6839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6840 (eval $ac_try) 2>&5
6841 ac_status=$?
6842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6843 (exit $ac_status); }; }; then
6844 ac_lo=0 ac_mid=0
6845 while :; do
6846 cat >conftest.$ac_ext <<_ACEOF
6847 /* confdefs.h. */
6848 _ACEOF
6849 cat confdefs.h >>conftest.$ac_ext
6850 cat >>conftest.$ac_ext <<_ACEOF
6851 /* end confdefs.h. */
6852 $ac_includes_default
6853 int
6854 main ()
6855 {
6856 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
6857 test_array [0] = 0
6858
6859 ;
6860 return 0;
6861 }
6862 _ACEOF
6863 rm -f conftest.$ac_objext
6864 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6865 (eval $ac_compile) 2>conftest.er1
6866 ac_status=$?
6867 grep -v '^ *+' conftest.er1 >conftest.err
6868 rm -f conftest.er1
6869 cat conftest.err >&5
6870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871 (exit $ac_status); } &&
6872 { ac_try='test -z "$ac_c_werror_flag"
6873 || test ! -s conftest.err'
6874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6875 (eval $ac_try) 2>&5
6876 ac_status=$?
6877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6878 (exit $ac_status); }; } &&
6879 { ac_try='test -s conftest.$ac_objext'
6880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6881 (eval $ac_try) 2>&5
6882 ac_status=$?
6883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6884 (exit $ac_status); }; }; then
6885 ac_hi=$ac_mid; break
6886 else
6887 echo "$as_me: failed program was:" >&5
6888 sed 's/^/| /' conftest.$ac_ext >&5
6889
6890 ac_lo=`expr $ac_mid + 1`
6891 if test $ac_lo -le $ac_mid; then
6892 ac_lo= ac_hi=
6893 break
6894 fi
6895 ac_mid=`expr 2 '*' $ac_mid + 1`
6896 fi
6897 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6898 done
6899 else
6900 echo "$as_me: failed program was:" >&5
6901 sed 's/^/| /' conftest.$ac_ext >&5
6902
6903 cat >conftest.$ac_ext <<_ACEOF
6904 /* confdefs.h. */
6905 _ACEOF
6906 cat confdefs.h >>conftest.$ac_ext
6907 cat >>conftest.$ac_ext <<_ACEOF
6908 /* end confdefs.h. */
6909 $ac_includes_default
6910 int
6911 main ()
6912 {
6913 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
6914 test_array [0] = 0
6915
6916 ;
6917 return 0;
6918 }
6919 _ACEOF
6920 rm -f conftest.$ac_objext
6921 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6922 (eval $ac_compile) 2>conftest.er1
6923 ac_status=$?
6924 grep -v '^ *+' conftest.er1 >conftest.err
6925 rm -f conftest.er1
6926 cat conftest.err >&5
6927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6928 (exit $ac_status); } &&
6929 { ac_try='test -z "$ac_c_werror_flag"
6930 || test ! -s conftest.err'
6931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6932 (eval $ac_try) 2>&5
6933 ac_status=$?
6934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6935 (exit $ac_status); }; } &&
6936 { ac_try='test -s conftest.$ac_objext'
6937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6938 (eval $ac_try) 2>&5
6939 ac_status=$?
6940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6941 (exit $ac_status); }; }; then
6942 ac_hi=-1 ac_mid=-1
6943 while :; do
6944 cat >conftest.$ac_ext <<_ACEOF
6945 /* confdefs.h. */
6946 _ACEOF
6947 cat confdefs.h >>conftest.$ac_ext
6948 cat >>conftest.$ac_ext <<_ACEOF
6949 /* end confdefs.h. */
6950 $ac_includes_default
6951 int
6952 main ()
6953 {
6954 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
6955 test_array [0] = 0
6956
6957 ;
6958 return 0;
6959 }
6960 _ACEOF
6961 rm -f conftest.$ac_objext
6962 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6963 (eval $ac_compile) 2>conftest.er1
6964 ac_status=$?
6965 grep -v '^ *+' conftest.er1 >conftest.err
6966 rm -f conftest.er1
6967 cat conftest.err >&5
6968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969 (exit $ac_status); } &&
6970 { ac_try='test -z "$ac_c_werror_flag"
6971 || test ! -s conftest.err'
6972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6973 (eval $ac_try) 2>&5
6974 ac_status=$?
6975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6976 (exit $ac_status); }; } &&
6977 { ac_try='test -s conftest.$ac_objext'
6978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6979 (eval $ac_try) 2>&5
6980 ac_status=$?
6981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982 (exit $ac_status); }; }; then
6983 ac_lo=$ac_mid; break
6984 else
6985 echo "$as_me: failed program was:" >&5
6986 sed 's/^/| /' conftest.$ac_ext >&5
6987
6988 ac_hi=`expr '(' $ac_mid ')' - 1`
6989 if test $ac_mid -le $ac_hi; then
6990 ac_lo= ac_hi=
6991 break
6992 fi
6993 ac_mid=`expr 2 '*' $ac_mid`
6994 fi
6995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6996 done
6997 else
6998 echo "$as_me: failed program was:" >&5
6999 sed 's/^/| /' conftest.$ac_ext >&5
7000
7001 ac_lo= ac_hi=
7002 fi
7003 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7004 fi
7005 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7006 # Binary search between lo and hi bounds.
7007 while test "x$ac_lo" != "x$ac_hi"; do
7008 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7009 cat >conftest.$ac_ext <<_ACEOF
7010 /* confdefs.h. */
7011 _ACEOF
7012 cat confdefs.h >>conftest.$ac_ext
7013 cat >>conftest.$ac_ext <<_ACEOF
7014 /* end confdefs.h. */
7015 $ac_includes_default
7016 int
7017 main ()
7018 {
7019 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7020 test_array [0] = 0
7021
7022 ;
7023 return 0;
7024 }
7025 _ACEOF
7026 rm -f conftest.$ac_objext
7027 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7028 (eval $ac_compile) 2>conftest.er1
7029 ac_status=$?
7030 grep -v '^ *+' conftest.er1 >conftest.err
7031 rm -f conftest.er1
7032 cat conftest.err >&5
7033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7034 (exit $ac_status); } &&
7035 { ac_try='test -z "$ac_c_werror_flag"
7036 || test ! -s conftest.err'
7037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7038 (eval $ac_try) 2>&5
7039 ac_status=$?
7040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7041 (exit $ac_status); }; } &&
7042 { ac_try='test -s conftest.$ac_objext'
7043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7044 (eval $ac_try) 2>&5
7045 ac_status=$?
7046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047 (exit $ac_status); }; }; then
7048 ac_hi=$ac_mid
7049 else
7050 echo "$as_me: failed program was:" >&5
7051 sed 's/^/| /' conftest.$ac_ext >&5
7052
7053 ac_lo=`expr '(' $ac_mid ')' + 1`
7054 fi
7055 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7056 done
7057 case $ac_lo in
7058 ?*) ac_cv_sizeof_long=$ac_lo;;
7059 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7060 See \`config.log' for more details." >&5
7061 echo "$as_me: error: cannot compute sizeof (long), 77
7062 See \`config.log' for more details." >&2;}
7063 { (exit 1); exit 1; }; } ;;
7064 esac
7065 else
7066 if test "$cross_compiling" = yes; then
7067 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7068 See \`config.log' for more details." >&5
7069 echo "$as_me: error: cannot run test program while cross compiling
7070 See \`config.log' for more details." >&2;}
7071 { (exit 1); exit 1; }; }
7072 else
7073 cat >conftest.$ac_ext <<_ACEOF
7074 /* confdefs.h. */
7075 _ACEOF
7076 cat confdefs.h >>conftest.$ac_ext
7077 cat >>conftest.$ac_ext <<_ACEOF
7078 /* end confdefs.h. */
7079 $ac_includes_default
7080 long longval () { return (long) (sizeof (long)); }
7081 unsigned long ulongval () { return (long) (sizeof (long)); }
7082 #include <stdio.h>
7083 #include <stdlib.h>
7084 int
7085 main ()
7086 {
7087
7088 FILE *f = fopen ("conftest.val", "w");
7089 if (! f)
7090 exit (1);
7091 if (((long) (sizeof (long))) < 0)
7092 {
7093 long i = longval ();
7094 if (i != ((long) (sizeof (long))))
7095 exit (1);
7096 fprintf (f, "%ld\n", i);
7097 }
7098 else
7099 {
7100 unsigned long i = ulongval ();
7101 if (i != ((long) (sizeof (long))))
7102 exit (1);
7103 fprintf (f, "%lu\n", i);
7104 }
7105 exit (ferror (f) || fclose (f) != 0);
7106
7107 ;
7108 return 0;
7109 }
7110 _ACEOF
7111 rm -f conftest$ac_exeext
7112 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7113 (eval $ac_link) 2>&5
7114 ac_status=$?
7115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7118 (eval $ac_try) 2>&5
7119 ac_status=$?
7120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7121 (exit $ac_status); }; }; then
7122 ac_cv_sizeof_long=`cat conftest.val`
7123 else
7124 echo "$as_me: program exited with status $ac_status" >&5
7125 echo "$as_me: failed program was:" >&5
7126 sed 's/^/| /' conftest.$ac_ext >&5
7127
7128 ( exit $ac_status )
7129 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7130 See \`config.log' for more details." >&5
7131 echo "$as_me: error: cannot compute sizeof (long), 77
7132 See \`config.log' for more details." >&2;}
7133 { (exit 1); exit 1; }; }
7134 fi
7135 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7136 fi
7137 fi
7138 rm -f conftest.val
7139 else
7140 ac_cv_sizeof_long=0
7141 fi
7142 fi
7143 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7144 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7145 cat >>confdefs.h <<_ACEOF
7146 #define SIZEOF_LONG $ac_cv_sizeof_long
7147 _ACEOF
7148
7149 ;;
7150 esac
7151
7152 if test $acx_cv_header_stdint = stddef.h; then
7153 # Lacking a good header? Test size of everything and deduce all types.
7154 echo "$as_me:$LINENO: checking for int" >&5
7155 echo $ECHO_N "checking for int... $ECHO_C" >&6
7156 if test "${ac_cv_type_int+set}" = set; then
7157 echo $ECHO_N "(cached) $ECHO_C" >&6
7158 else
7159 cat >conftest.$ac_ext <<_ACEOF
7160 /* confdefs.h. */
7161 _ACEOF
7162 cat confdefs.h >>conftest.$ac_ext
7163 cat >>conftest.$ac_ext <<_ACEOF
7164 /* end confdefs.h. */
7165 $ac_includes_default
7166 int
7167 main ()
7168 {
7169 if ((int *) 0)
7170 return 0;
7171 if (sizeof (int))
7172 return 0;
7173 ;
7174 return 0;
7175 }
7176 _ACEOF
7177 rm -f conftest.$ac_objext
7178 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7179 (eval $ac_compile) 2>conftest.er1
7180 ac_status=$?
7181 grep -v '^ *+' conftest.er1 >conftest.err
7182 rm -f conftest.er1
7183 cat conftest.err >&5
7184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185 (exit $ac_status); } &&
7186 { ac_try='test -z "$ac_c_werror_flag"
7187 || test ! -s conftest.err'
7188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7189 (eval $ac_try) 2>&5
7190 ac_status=$?
7191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7192 (exit $ac_status); }; } &&
7193 { ac_try='test -s conftest.$ac_objext'
7194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7195 (eval $ac_try) 2>&5
7196 ac_status=$?
7197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198 (exit $ac_status); }; }; then
7199 ac_cv_type_int=yes
7200 else
7201 echo "$as_me: failed program was:" >&5
7202 sed 's/^/| /' conftest.$ac_ext >&5
7203
7204 ac_cv_type_int=no
7205 fi
7206 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7207 fi
7208 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
7209 echo "${ECHO_T}$ac_cv_type_int" >&6
7210
7211 echo "$as_me:$LINENO: checking size of int" >&5
7212 echo $ECHO_N "checking size of int... $ECHO_C" >&6
7213 if test "${ac_cv_sizeof_int+set}" = set; then
7214 echo $ECHO_N "(cached) $ECHO_C" >&6
7215 else
7216 if test "$ac_cv_type_int" = yes; then
7217 # The cast to unsigned long works around a bug in the HP C Compiler
7218 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7219 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7220 # This bug is HP SR number 8606223364.
7221 if test "$cross_compiling" = yes; then
7222 # Depending upon the size, compute the lo and hi bounds.
7223 cat >conftest.$ac_ext <<_ACEOF
7224 /* confdefs.h. */
7225 _ACEOF
7226 cat confdefs.h >>conftest.$ac_ext
7227 cat >>conftest.$ac_ext <<_ACEOF
7228 /* end confdefs.h. */
7229 $ac_includes_default
7230 int
7231 main ()
7232 {
7233 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
7234 test_array [0] = 0
7235
7236 ;
7237 return 0;
7238 }
7239 _ACEOF
7240 rm -f conftest.$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 $ac_status); }; }; then
7262 ac_lo=0 ac_mid=0
7263 while :; do
7264 cat >conftest.$ac_ext <<_ACEOF
7265 /* confdefs.h. */
7266 _ACEOF
7267 cat confdefs.h >>conftest.$ac_ext
7268 cat >>conftest.$ac_ext <<_ACEOF
7269 /* end confdefs.h. */
7270 $ac_includes_default
7271 int
7272 main ()
7273 {
7274 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
7275 test_array [0] = 0
7276
7277 ;
7278 return 0;
7279 }
7280 _ACEOF
7281 rm -f conftest.$ac_objext
7282 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7283 (eval $ac_compile) 2>conftest.er1
7284 ac_status=$?
7285 grep -v '^ *+' conftest.er1 >conftest.err
7286 rm -f conftest.er1
7287 cat conftest.err >&5
7288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289 (exit $ac_status); } &&
7290 { ac_try='test -z "$ac_c_werror_flag"
7291 || test ! -s conftest.err'
7292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7293 (eval $ac_try) 2>&5
7294 ac_status=$?
7295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7296 (exit $ac_status); }; } &&
7297 { ac_try='test -s conftest.$ac_objext'
7298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7299 (eval $ac_try) 2>&5
7300 ac_status=$?
7301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7302 (exit $ac_status); }; }; then
7303 ac_hi=$ac_mid; break
7304 else
7305 echo "$as_me: failed program was:" >&5
7306 sed 's/^/| /' conftest.$ac_ext >&5
7307
7308 ac_lo=`expr $ac_mid + 1`
7309 if test $ac_lo -le $ac_mid; then
7310 ac_lo= ac_hi=
7311 break
7312 fi
7313 ac_mid=`expr 2 '*' $ac_mid + 1`
7314 fi
7315 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7316 done
7317 else
7318 echo "$as_me: failed program was:" >&5
7319 sed 's/^/| /' conftest.$ac_ext >&5
7320
7321 cat >conftest.$ac_ext <<_ACEOF
7322 /* confdefs.h. */
7323 _ACEOF
7324 cat confdefs.h >>conftest.$ac_ext
7325 cat >>conftest.$ac_ext <<_ACEOF
7326 /* end confdefs.h. */
7327 $ac_includes_default
7328 int
7329 main ()
7330 {
7331 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
7332 test_array [0] = 0
7333
7334 ;
7335 return 0;
7336 }
7337 _ACEOF
7338 rm -f conftest.$ac_objext
7339 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7340 (eval $ac_compile) 2>conftest.er1
7341 ac_status=$?
7342 grep -v '^ *+' conftest.er1 >conftest.err
7343 rm -f conftest.er1
7344 cat conftest.err >&5
7345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7346 (exit $ac_status); } &&
7347 { ac_try='test -z "$ac_c_werror_flag"
7348 || test ! -s conftest.err'
7349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7350 (eval $ac_try) 2>&5
7351 ac_status=$?
7352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353 (exit $ac_status); }; } &&
7354 { ac_try='test -s conftest.$ac_objext'
7355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7356 (eval $ac_try) 2>&5
7357 ac_status=$?
7358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7359 (exit $ac_status); }; }; then
7360 ac_hi=-1 ac_mid=-1
7361 while :; do
7362 cat >conftest.$ac_ext <<_ACEOF
7363 /* confdefs.h. */
7364 _ACEOF
7365 cat confdefs.h >>conftest.$ac_ext
7366 cat >>conftest.$ac_ext <<_ACEOF
7367 /* end confdefs.h. */
7368 $ac_includes_default
7369 int
7370 main ()
7371 {
7372 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
7373 test_array [0] = 0
7374
7375 ;
7376 return 0;
7377 }
7378 _ACEOF
7379 rm -f conftest.$ac_objext
7380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7381 (eval $ac_compile) 2>conftest.er1
7382 ac_status=$?
7383 grep -v '^ *+' conftest.er1 >conftest.err
7384 rm -f conftest.er1
7385 cat conftest.err >&5
7386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7387 (exit $ac_status); } &&
7388 { ac_try='test -z "$ac_c_werror_flag"
7389 || test ! -s conftest.err'
7390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7391 (eval $ac_try) 2>&5
7392 ac_status=$?
7393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394 (exit $ac_status); }; } &&
7395 { ac_try='test -s conftest.$ac_objext'
7396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7397 (eval $ac_try) 2>&5
7398 ac_status=$?
7399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7400 (exit $ac_status); }; }; then
7401 ac_lo=$ac_mid; break
7402 else
7403 echo "$as_me: failed program was:" >&5
7404 sed 's/^/| /' conftest.$ac_ext >&5
7405
7406 ac_hi=`expr '(' $ac_mid ')' - 1`
7407 if test $ac_mid -le $ac_hi; then
7408 ac_lo= ac_hi=
7409 break
7410 fi
7411 ac_mid=`expr 2 '*' $ac_mid`
7412 fi
7413 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7414 done
7415 else
7416 echo "$as_me: failed program was:" >&5
7417 sed 's/^/| /' conftest.$ac_ext >&5
7418
7419 ac_lo= ac_hi=
7420 fi
7421 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7422 fi
7423 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7424 # Binary search between lo and hi bounds.
7425 while test "x$ac_lo" != "x$ac_hi"; do
7426 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7427 cat >conftest.$ac_ext <<_ACEOF
7428 /* confdefs.h. */
7429 _ACEOF
7430 cat confdefs.h >>conftest.$ac_ext
7431 cat >>conftest.$ac_ext <<_ACEOF
7432 /* end confdefs.h. */
7433 $ac_includes_default
7434 int
7435 main ()
7436 {
7437 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
7438 test_array [0] = 0
7439
7440 ;
7441 return 0;
7442 }
7443 _ACEOF
7444 rm -f conftest.$ac_objext
7445 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7446 (eval $ac_compile) 2>conftest.er1
7447 ac_status=$?
7448 grep -v '^ *+' conftest.er1 >conftest.err
7449 rm -f conftest.er1
7450 cat conftest.err >&5
7451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452 (exit $ac_status); } &&
7453 { ac_try='test -z "$ac_c_werror_flag"
7454 || test ! -s conftest.err'
7455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7456 (eval $ac_try) 2>&5
7457 ac_status=$?
7458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459 (exit $ac_status); }; } &&
7460 { ac_try='test -s conftest.$ac_objext'
7461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7462 (eval $ac_try) 2>&5
7463 ac_status=$?
7464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7465 (exit $ac_status); }; }; then
7466 ac_hi=$ac_mid
7467 else
7468 echo "$as_me: failed program was:" >&5
7469 sed 's/^/| /' conftest.$ac_ext >&5
7470
7471 ac_lo=`expr '(' $ac_mid ')' + 1`
7472 fi
7473 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7474 done
7475 case $ac_lo in
7476 ?*) ac_cv_sizeof_int=$ac_lo;;
7477 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
7478 See \`config.log' for more details." >&5
7479 echo "$as_me: error: cannot compute sizeof (int), 77
7480 See \`config.log' for more details." >&2;}
7481 { (exit 1); exit 1; }; } ;;
7482 esac
7483 else
7484 if test "$cross_compiling" = yes; then
7485 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7486 See \`config.log' for more details." >&5
7487 echo "$as_me: error: cannot run test program while cross compiling
7488 See \`config.log' for more details." >&2;}
7489 { (exit 1); exit 1; }; }
7490 else
7491 cat >conftest.$ac_ext <<_ACEOF
7492 /* confdefs.h. */
7493 _ACEOF
7494 cat confdefs.h >>conftest.$ac_ext
7495 cat >>conftest.$ac_ext <<_ACEOF
7496 /* end confdefs.h. */
7497 $ac_includes_default
7498 long longval () { return (long) (sizeof (int)); }
7499 unsigned long ulongval () { return (long) (sizeof (int)); }
7500 #include <stdio.h>
7501 #include <stdlib.h>
7502 int
7503 main ()
7504 {
7505
7506 FILE *f = fopen ("conftest.val", "w");
7507 if (! f)
7508 exit (1);
7509 if (((long) (sizeof (int))) < 0)
7510 {
7511 long i = longval ();
7512 if (i != ((long) (sizeof (int))))
7513 exit (1);
7514 fprintf (f, "%ld\n", i);
7515 }
7516 else
7517 {
7518 unsigned long i = ulongval ();
7519 if (i != ((long) (sizeof (int))))
7520 exit (1);
7521 fprintf (f, "%lu\n", i);
7522 }
7523 exit (ferror (f) || fclose (f) != 0);
7524
7525 ;
7526 return 0;
7527 }
7528 _ACEOF
7529 rm -f conftest$ac_exeext
7530 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7531 (eval $ac_link) 2>&5
7532 ac_status=$?
7533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536 (eval $ac_try) 2>&5
7537 ac_status=$?
7538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539 (exit $ac_status); }; }; then
7540 ac_cv_sizeof_int=`cat conftest.val`
7541 else
7542 echo "$as_me: program exited with status $ac_status" >&5
7543 echo "$as_me: failed program was:" >&5
7544 sed 's/^/| /' conftest.$ac_ext >&5
7545
7546 ( exit $ac_status )
7547 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
7548 See \`config.log' for more details." >&5
7549 echo "$as_me: error: cannot compute sizeof (int), 77
7550 See \`config.log' for more details." >&2;}
7551 { (exit 1); exit 1; }; }
7552 fi
7553 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7554 fi
7555 fi
7556 rm -f conftest.val
7557 else
7558 ac_cv_sizeof_int=0
7559 fi
7560 fi
7561 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
7562 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
7563 cat >>confdefs.h <<_ACEOF
7564 #define SIZEOF_INT $ac_cv_sizeof_int
7565 _ACEOF
7566
7567
7568 echo "$as_me:$LINENO: checking for short" >&5
7569 echo $ECHO_N "checking for short... $ECHO_C" >&6
7570 if test "${ac_cv_type_short+set}" = set; then
7571 echo $ECHO_N "(cached) $ECHO_C" >&6
7572 else
7573 cat >conftest.$ac_ext <<_ACEOF
7574 /* confdefs.h. */
7575 _ACEOF
7576 cat confdefs.h >>conftest.$ac_ext
7577 cat >>conftest.$ac_ext <<_ACEOF
7578 /* end confdefs.h. */
7579 $ac_includes_default
7580 int
7581 main ()
7582 {
7583 if ((short *) 0)
7584 return 0;
7585 if (sizeof (short))
7586 return 0;
7587 ;
7588 return 0;
7589 }
7590 _ACEOF
7591 rm -f conftest.$ac_objext
7592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7593 (eval $ac_compile) 2>conftest.er1
7594 ac_status=$?
7595 grep -v '^ *+' conftest.er1 >conftest.err
7596 rm -f conftest.er1
7597 cat conftest.err >&5
7598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7599 (exit $ac_status); } &&
7600 { ac_try='test -z "$ac_c_werror_flag"
7601 || test ! -s conftest.err'
7602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7603 (eval $ac_try) 2>&5
7604 ac_status=$?
7605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7606 (exit $ac_status); }; } &&
7607 { ac_try='test -s conftest.$ac_objext'
7608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7609 (eval $ac_try) 2>&5
7610 ac_status=$?
7611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7612 (exit $ac_status); }; }; then
7613 ac_cv_type_short=yes
7614 else
7615 echo "$as_me: failed program was:" >&5
7616 sed 's/^/| /' conftest.$ac_ext >&5
7617
7618 ac_cv_type_short=no
7619 fi
7620 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7621 fi
7622 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7623 echo "${ECHO_T}$ac_cv_type_short" >&6
7624
7625 echo "$as_me:$LINENO: checking size of short" >&5
7626 echo $ECHO_N "checking size of short... $ECHO_C" >&6
7627 if test "${ac_cv_sizeof_short+set}" = set; then
7628 echo $ECHO_N "(cached) $ECHO_C" >&6
7629 else
7630 if test "$ac_cv_type_short" = yes; then
7631 # The cast to unsigned long works around a bug in the HP C Compiler
7632 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7633 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7634 # This bug is HP SR number 8606223364.
7635 if test "$cross_compiling" = yes; then
7636 # Depending upon the size, compute the lo and hi bounds.
7637 cat >conftest.$ac_ext <<_ACEOF
7638 /* confdefs.h. */
7639 _ACEOF
7640 cat confdefs.h >>conftest.$ac_ext
7641 cat >>conftest.$ac_ext <<_ACEOF
7642 /* end confdefs.h. */
7643 $ac_includes_default
7644 int
7645 main ()
7646 {
7647 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7648 test_array [0] = 0
7649
7650 ;
7651 return 0;
7652 }
7653 _ACEOF
7654 rm -f conftest.$ac_objext
7655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7656 (eval $ac_compile) 2>conftest.er1
7657 ac_status=$?
7658 grep -v '^ *+' conftest.er1 >conftest.err
7659 rm -f conftest.er1
7660 cat conftest.err >&5
7661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662 (exit $ac_status); } &&
7663 { ac_try='test -z "$ac_c_werror_flag"
7664 || test ! -s conftest.err'
7665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7666 (eval $ac_try) 2>&5
7667 ac_status=$?
7668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7669 (exit $ac_status); }; } &&
7670 { ac_try='test -s conftest.$ac_objext'
7671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7672 (eval $ac_try) 2>&5
7673 ac_status=$?
7674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7675 (exit $ac_status); }; }; then
7676 ac_lo=0 ac_mid=0
7677 while :; do
7678 cat >conftest.$ac_ext <<_ACEOF
7679 /* confdefs.h. */
7680 _ACEOF
7681 cat confdefs.h >>conftest.$ac_ext
7682 cat >>conftest.$ac_ext <<_ACEOF
7683 /* end confdefs.h. */
7684 $ac_includes_default
7685 int
7686 main ()
7687 {
7688 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7689 test_array [0] = 0
7690
7691 ;
7692 return 0;
7693 }
7694 _ACEOF
7695 rm -f conftest.$ac_objext
7696 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7697 (eval $ac_compile) 2>conftest.er1
7698 ac_status=$?
7699 grep -v '^ *+' conftest.er1 >conftest.err
7700 rm -f conftest.er1
7701 cat conftest.err >&5
7702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703 (exit $ac_status); } &&
7704 { ac_try='test -z "$ac_c_werror_flag"
7705 || test ! -s conftest.err'
7706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7707 (eval $ac_try) 2>&5
7708 ac_status=$?
7709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710 (exit $ac_status); }; } &&
7711 { ac_try='test -s conftest.$ac_objext'
7712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713 (eval $ac_try) 2>&5
7714 ac_status=$?
7715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716 (exit $ac_status); }; }; then
7717 ac_hi=$ac_mid; break
7718 else
7719 echo "$as_me: failed program was:" >&5
7720 sed 's/^/| /' conftest.$ac_ext >&5
7721
7722 ac_lo=`expr $ac_mid + 1`
7723 if test $ac_lo -le $ac_mid; then
7724 ac_lo= ac_hi=
7725 break
7726 fi
7727 ac_mid=`expr 2 '*' $ac_mid + 1`
7728 fi
7729 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7730 done
7731 else
7732 echo "$as_me: failed program was:" >&5
7733 sed 's/^/| /' conftest.$ac_ext >&5
7734
7735 cat >conftest.$ac_ext <<_ACEOF
7736 /* confdefs.h. */
7737 _ACEOF
7738 cat confdefs.h >>conftest.$ac_ext
7739 cat >>conftest.$ac_ext <<_ACEOF
7740 /* end confdefs.h. */
7741 $ac_includes_default
7742 int
7743 main ()
7744 {
7745 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7746 test_array [0] = 0
7747
7748 ;
7749 return 0;
7750 }
7751 _ACEOF
7752 rm -f conftest.$ac_objext
7753 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7754 (eval $ac_compile) 2>conftest.er1
7755 ac_status=$?
7756 grep -v '^ *+' conftest.er1 >conftest.err
7757 rm -f conftest.er1
7758 cat conftest.err >&5
7759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760 (exit $ac_status); } &&
7761 { ac_try='test -z "$ac_c_werror_flag"
7762 || test ! -s conftest.err'
7763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7764 (eval $ac_try) 2>&5
7765 ac_status=$?
7766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7767 (exit $ac_status); }; } &&
7768 { ac_try='test -s conftest.$ac_objext'
7769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7770 (eval $ac_try) 2>&5
7771 ac_status=$?
7772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7773 (exit $ac_status); }; }; then
7774 ac_hi=-1 ac_mid=-1
7775 while :; do
7776 cat >conftest.$ac_ext <<_ACEOF
7777 /* confdefs.h. */
7778 _ACEOF
7779 cat confdefs.h >>conftest.$ac_ext
7780 cat >>conftest.$ac_ext <<_ACEOF
7781 /* end confdefs.h. */
7782 $ac_includes_default
7783 int
7784 main ()
7785 {
7786 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7787 test_array [0] = 0
7788
7789 ;
7790 return 0;
7791 }
7792 _ACEOF
7793 rm -f conftest.$ac_objext
7794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7795 (eval $ac_compile) 2>conftest.er1
7796 ac_status=$?
7797 grep -v '^ *+' conftest.er1 >conftest.err
7798 rm -f conftest.er1
7799 cat conftest.err >&5
7800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801 (exit $ac_status); } &&
7802 { ac_try='test -z "$ac_c_werror_flag"
7803 || test ! -s conftest.err'
7804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7805 (eval $ac_try) 2>&5
7806 ac_status=$?
7807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7808 (exit $ac_status); }; } &&
7809 { ac_try='test -s conftest.$ac_objext'
7810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7811 (eval $ac_try) 2>&5
7812 ac_status=$?
7813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7814 (exit $ac_status); }; }; then
7815 ac_lo=$ac_mid; break
7816 else
7817 echo "$as_me: failed program was:" >&5
7818 sed 's/^/| /' conftest.$ac_ext >&5
7819
7820 ac_hi=`expr '(' $ac_mid ')' - 1`
7821 if test $ac_mid -le $ac_hi; then
7822 ac_lo= ac_hi=
7823 break
7824 fi
7825 ac_mid=`expr 2 '*' $ac_mid`
7826 fi
7827 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7828 done
7829 else
7830 echo "$as_me: failed program was:" >&5
7831 sed 's/^/| /' conftest.$ac_ext >&5
7832
7833 ac_lo= ac_hi=
7834 fi
7835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7836 fi
7837 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7838 # Binary search between lo and hi bounds.
7839 while test "x$ac_lo" != "x$ac_hi"; do
7840 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7841 cat >conftest.$ac_ext <<_ACEOF
7842 /* confdefs.h. */
7843 _ACEOF
7844 cat confdefs.h >>conftest.$ac_ext
7845 cat >>conftest.$ac_ext <<_ACEOF
7846 /* end confdefs.h. */
7847 $ac_includes_default
7848 int
7849 main ()
7850 {
7851 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7852 test_array [0] = 0
7853
7854 ;
7855 return 0;
7856 }
7857 _ACEOF
7858 rm -f conftest.$ac_objext
7859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7860 (eval $ac_compile) 2>conftest.er1
7861 ac_status=$?
7862 grep -v '^ *+' conftest.er1 >conftest.err
7863 rm -f conftest.er1
7864 cat conftest.err >&5
7865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7866 (exit $ac_status); } &&
7867 { ac_try='test -z "$ac_c_werror_flag"
7868 || test ! -s conftest.err'
7869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7870 (eval $ac_try) 2>&5
7871 ac_status=$?
7872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7873 (exit $ac_status); }; } &&
7874 { ac_try='test -s conftest.$ac_objext'
7875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7876 (eval $ac_try) 2>&5
7877 ac_status=$?
7878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879 (exit $ac_status); }; }; then
7880 ac_hi=$ac_mid
7881 else
7882 echo "$as_me: failed program was:" >&5
7883 sed 's/^/| /' conftest.$ac_ext >&5
7884
7885 ac_lo=`expr '(' $ac_mid ')' + 1`
7886 fi
7887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7888 done
7889 case $ac_lo in
7890 ?*) ac_cv_sizeof_short=$ac_lo;;
7891 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7892 See \`config.log' for more details." >&5
7893 echo "$as_me: error: cannot compute sizeof (short), 77
7894 See \`config.log' for more details." >&2;}
7895 { (exit 1); exit 1; }; } ;;
7896 esac
7897 else
7898 if test "$cross_compiling" = yes; then
7899 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7900 See \`config.log' for more details." >&5
7901 echo "$as_me: error: cannot run test program while cross compiling
7902 See \`config.log' for more details." >&2;}
7903 { (exit 1); exit 1; }; }
7904 else
7905 cat >conftest.$ac_ext <<_ACEOF
7906 /* confdefs.h. */
7907 _ACEOF
7908 cat confdefs.h >>conftest.$ac_ext
7909 cat >>conftest.$ac_ext <<_ACEOF
7910 /* end confdefs.h. */
7911 $ac_includes_default
7912 long longval () { return (long) (sizeof (short)); }
7913 unsigned long ulongval () { return (long) (sizeof (short)); }
7914 #include <stdio.h>
7915 #include <stdlib.h>
7916 int
7917 main ()
7918 {
7919
7920 FILE *f = fopen ("conftest.val", "w");
7921 if (! f)
7922 exit (1);
7923 if (((long) (sizeof (short))) < 0)
7924 {
7925 long i = longval ();
7926 if (i != ((long) (sizeof (short))))
7927 exit (1);
7928 fprintf (f, "%ld\n", i);
7929 }
7930 else
7931 {
7932 unsigned long i = ulongval ();
7933 if (i != ((long) (sizeof (short))))
7934 exit (1);
7935 fprintf (f, "%lu\n", i);
7936 }
7937 exit (ferror (f) || fclose (f) != 0);
7938
7939 ;
7940 return 0;
7941 }
7942 _ACEOF
7943 rm -f conftest$ac_exeext
7944 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7945 (eval $ac_link) 2>&5
7946 ac_status=$?
7947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7950 (eval $ac_try) 2>&5
7951 ac_status=$?
7952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7953 (exit $ac_status); }; }; then
7954 ac_cv_sizeof_short=`cat conftest.val`
7955 else
7956 echo "$as_me: program exited with status $ac_status" >&5
7957 echo "$as_me: failed program was:" >&5
7958 sed 's/^/| /' conftest.$ac_ext >&5
7959
7960 ( exit $ac_status )
7961 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7962 See \`config.log' for more details." >&5
7963 echo "$as_me: error: cannot compute sizeof (short), 77
7964 See \`config.log' for more details." >&2;}
7965 { (exit 1); exit 1; }; }
7966 fi
7967 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7968 fi
7969 fi
7970 rm -f conftest.val
7971 else
7972 ac_cv_sizeof_short=0
7973 fi
7974 fi
7975 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7976 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
7977 cat >>confdefs.h <<_ACEOF
7978 #define SIZEOF_SHORT $ac_cv_sizeof_short
7979 _ACEOF
7980
7981
7982 echo "$as_me:$LINENO: checking for char" >&5
7983 echo $ECHO_N "checking for char... $ECHO_C" >&6
7984 if test "${ac_cv_type_char+set}" = set; then
7985 echo $ECHO_N "(cached) $ECHO_C" >&6
7986 else
7987 cat >conftest.$ac_ext <<_ACEOF
7988 /* confdefs.h. */
7989 _ACEOF
7990 cat confdefs.h >>conftest.$ac_ext
7991 cat >>conftest.$ac_ext <<_ACEOF
7992 /* end confdefs.h. */
7993 $ac_includes_default
7994 int
7995 main ()
7996 {
7997 if ((char *) 0)
7998 return 0;
7999 if (sizeof (char))
8000 return 0;
8001 ;
8002 return 0;
8003 }
8004 _ACEOF
8005 rm -f conftest.$ac_objext
8006 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8007 (eval $ac_compile) 2>conftest.er1
8008 ac_status=$?
8009 grep -v '^ *+' conftest.er1 >conftest.err
8010 rm -f conftest.er1
8011 cat conftest.err >&5
8012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013 (exit $ac_status); } &&
8014 { ac_try='test -z "$ac_c_werror_flag"
8015 || test ! -s conftest.err'
8016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8017 (eval $ac_try) 2>&5
8018 ac_status=$?
8019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8020 (exit $ac_status); }; } &&
8021 { ac_try='test -s conftest.$ac_objext'
8022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8023 (eval $ac_try) 2>&5
8024 ac_status=$?
8025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8026 (exit $ac_status); }; }; then
8027 ac_cv_type_char=yes
8028 else
8029 echo "$as_me: failed program was:" >&5
8030 sed 's/^/| /' conftest.$ac_ext >&5
8031
8032 ac_cv_type_char=no
8033 fi
8034 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8035 fi
8036 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
8037 echo "${ECHO_T}$ac_cv_type_char" >&6
8038
8039 echo "$as_me:$LINENO: checking size of char" >&5
8040 echo $ECHO_N "checking size of char... $ECHO_C" >&6
8041 if test "${ac_cv_sizeof_char+set}" = set; then
8042 echo $ECHO_N "(cached) $ECHO_C" >&6
8043 else
8044 if test "$ac_cv_type_char" = yes; then
8045 # The cast to unsigned long works around a bug in the HP C Compiler
8046 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8047 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8048 # This bug is HP SR number 8606223364.
8049 if test "$cross_compiling" = yes; then
8050 # Depending upon the size, compute the lo and hi bounds.
8051 cat >conftest.$ac_ext <<_ACEOF
8052 /* confdefs.h. */
8053 _ACEOF
8054 cat confdefs.h >>conftest.$ac_ext
8055 cat >>conftest.$ac_ext <<_ACEOF
8056 /* end confdefs.h. */
8057 $ac_includes_default
8058 int
8059 main ()
8060 {
8061 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
8062 test_array [0] = 0
8063
8064 ;
8065 return 0;
8066 }
8067 _ACEOF
8068 rm -f conftest.$ac_objext
8069 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8070 (eval $ac_compile) 2>conftest.er1
8071 ac_status=$?
8072 grep -v '^ *+' conftest.er1 >conftest.err
8073 rm -f conftest.er1
8074 cat conftest.err >&5
8075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076 (exit $ac_status); } &&
8077 { ac_try='test -z "$ac_c_werror_flag"
8078 || test ! -s conftest.err'
8079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8080 (eval $ac_try) 2>&5
8081 ac_status=$?
8082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8083 (exit $ac_status); }; } &&
8084 { ac_try='test -s conftest.$ac_objext'
8085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8086 (eval $ac_try) 2>&5
8087 ac_status=$?
8088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8089 (exit $ac_status); }; }; then
8090 ac_lo=0 ac_mid=0
8091 while :; do
8092 cat >conftest.$ac_ext <<_ACEOF
8093 /* confdefs.h. */
8094 _ACEOF
8095 cat confdefs.h >>conftest.$ac_ext
8096 cat >>conftest.$ac_ext <<_ACEOF
8097 /* end confdefs.h. */
8098 $ac_includes_default
8099 int
8100 main ()
8101 {
8102 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
8103 test_array [0] = 0
8104
8105 ;
8106 return 0;
8107 }
8108 _ACEOF
8109 rm -f conftest.$ac_objext
8110 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8111 (eval $ac_compile) 2>conftest.er1
8112 ac_status=$?
8113 grep -v '^ *+' conftest.er1 >conftest.err
8114 rm -f conftest.er1
8115 cat conftest.err >&5
8116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8117 (exit $ac_status); } &&
8118 { ac_try='test -z "$ac_c_werror_flag"
8119 || test ! -s conftest.err'
8120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8121 (eval $ac_try) 2>&5
8122 ac_status=$?
8123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8124 (exit $ac_status); }; } &&
8125 { ac_try='test -s conftest.$ac_objext'
8126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8127 (eval $ac_try) 2>&5
8128 ac_status=$?
8129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8130 (exit $ac_status); }; }; then
8131 ac_hi=$ac_mid; break
8132 else
8133 echo "$as_me: failed program was:" >&5
8134 sed 's/^/| /' conftest.$ac_ext >&5
8135
8136 ac_lo=`expr $ac_mid + 1`
8137 if test $ac_lo -le $ac_mid; then
8138 ac_lo= ac_hi=
8139 break
8140 fi
8141 ac_mid=`expr 2 '*' $ac_mid + 1`
8142 fi
8143 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8144 done
8145 else
8146 echo "$as_me: failed program was:" >&5
8147 sed 's/^/| /' conftest.$ac_ext >&5
8148
8149 cat >conftest.$ac_ext <<_ACEOF
8150 /* confdefs.h. */
8151 _ACEOF
8152 cat confdefs.h >>conftest.$ac_ext
8153 cat >>conftest.$ac_ext <<_ACEOF
8154 /* end confdefs.h. */
8155 $ac_includes_default
8156 int
8157 main ()
8158 {
8159 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
8160 test_array [0] = 0
8161
8162 ;
8163 return 0;
8164 }
8165 _ACEOF
8166 rm -f conftest.$ac_objext
8167 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8168 (eval $ac_compile) 2>conftest.er1
8169 ac_status=$?
8170 grep -v '^ *+' conftest.er1 >conftest.err
8171 rm -f conftest.er1
8172 cat conftest.err >&5
8173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8174 (exit $ac_status); } &&
8175 { ac_try='test -z "$ac_c_werror_flag"
8176 || test ! -s conftest.err'
8177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8178 (eval $ac_try) 2>&5
8179 ac_status=$?
8180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181 (exit $ac_status); }; } &&
8182 { ac_try='test -s conftest.$ac_objext'
8183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8184 (eval $ac_try) 2>&5
8185 ac_status=$?
8186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8187 (exit $ac_status); }; }; then
8188 ac_hi=-1 ac_mid=-1
8189 while :; do
8190 cat >conftest.$ac_ext <<_ACEOF
8191 /* confdefs.h. */
8192 _ACEOF
8193 cat confdefs.h >>conftest.$ac_ext
8194 cat >>conftest.$ac_ext <<_ACEOF
8195 /* end confdefs.h. */
8196 $ac_includes_default
8197 int
8198 main ()
8199 {
8200 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
8201 test_array [0] = 0
8202
8203 ;
8204 return 0;
8205 }
8206 _ACEOF
8207 rm -f conftest.$ac_objext
8208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8209 (eval $ac_compile) 2>conftest.er1
8210 ac_status=$?
8211 grep -v '^ *+' conftest.er1 >conftest.err
8212 rm -f conftest.er1
8213 cat conftest.err >&5
8214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215 (exit $ac_status); } &&
8216 { ac_try='test -z "$ac_c_werror_flag"
8217 || test ! -s conftest.err'
8218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8219 (eval $ac_try) 2>&5
8220 ac_status=$?
8221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222 (exit $ac_status); }; } &&
8223 { ac_try='test -s conftest.$ac_objext'
8224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8225 (eval $ac_try) 2>&5
8226 ac_status=$?
8227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228 (exit $ac_status); }; }; then
8229 ac_lo=$ac_mid; break
8230 else
8231 echo "$as_me: failed program was:" >&5
8232 sed 's/^/| /' conftest.$ac_ext >&5
8233
8234 ac_hi=`expr '(' $ac_mid ')' - 1`
8235 if test $ac_mid -le $ac_hi; then
8236 ac_lo= ac_hi=
8237 break
8238 fi
8239 ac_mid=`expr 2 '*' $ac_mid`
8240 fi
8241 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8242 done
8243 else
8244 echo "$as_me: failed program was:" >&5
8245 sed 's/^/| /' conftest.$ac_ext >&5
8246
8247 ac_lo= ac_hi=
8248 fi
8249 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8250 fi
8251 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8252 # Binary search between lo and hi bounds.
8253 while test "x$ac_lo" != "x$ac_hi"; do
8254 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8255 cat >conftest.$ac_ext <<_ACEOF
8256 /* confdefs.h. */
8257 _ACEOF
8258 cat confdefs.h >>conftest.$ac_ext
8259 cat >>conftest.$ac_ext <<_ACEOF
8260 /* end confdefs.h. */
8261 $ac_includes_default
8262 int
8263 main ()
8264 {
8265 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
8266 test_array [0] = 0
8267
8268 ;
8269 return 0;
8270 }
8271 _ACEOF
8272 rm -f conftest.$ac_objext
8273 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8274 (eval $ac_compile) 2>conftest.er1
8275 ac_status=$?
8276 grep -v '^ *+' conftest.er1 >conftest.err
8277 rm -f conftest.er1
8278 cat conftest.err >&5
8279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280 (exit $ac_status); } &&
8281 { ac_try='test -z "$ac_c_werror_flag"
8282 || test ! -s conftest.err'
8283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284 (eval $ac_try) 2>&5
8285 ac_status=$?
8286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287 (exit $ac_status); }; } &&
8288 { ac_try='test -s conftest.$ac_objext'
8289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290 (eval $ac_try) 2>&5
8291 ac_status=$?
8292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293 (exit $ac_status); }; }; then
8294 ac_hi=$ac_mid
8295 else
8296 echo "$as_me: failed program was:" >&5
8297 sed 's/^/| /' conftest.$ac_ext >&5
8298
8299 ac_lo=`expr '(' $ac_mid ')' + 1`
8300 fi
8301 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8302 done
8303 case $ac_lo in
8304 ?*) ac_cv_sizeof_char=$ac_lo;;
8305 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
8306 See \`config.log' for more details." >&5
8307 echo "$as_me: error: cannot compute sizeof (char), 77
8308 See \`config.log' for more details." >&2;}
8309 { (exit 1); exit 1; }; } ;;
8310 esac
8311 else
8312 if test "$cross_compiling" = yes; then
8313 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8314 See \`config.log' for more details." >&5
8315 echo "$as_me: error: cannot run test program while cross compiling
8316 See \`config.log' for more details." >&2;}
8317 { (exit 1); exit 1; }; }
8318 else
8319 cat >conftest.$ac_ext <<_ACEOF
8320 /* confdefs.h. */
8321 _ACEOF
8322 cat confdefs.h >>conftest.$ac_ext
8323 cat >>conftest.$ac_ext <<_ACEOF
8324 /* end confdefs.h. */
8325 $ac_includes_default
8326 long longval () { return (long) (sizeof (char)); }
8327 unsigned long ulongval () { return (long) (sizeof (char)); }
8328 #include <stdio.h>
8329 #include <stdlib.h>
8330 int
8331 main ()
8332 {
8333
8334 FILE *f = fopen ("conftest.val", "w");
8335 if (! f)
8336 exit (1);
8337 if (((long) (sizeof (char))) < 0)
8338 {
8339 long i = longval ();
8340 if (i != ((long) (sizeof (char))))
8341 exit (1);
8342 fprintf (f, "%ld\n", i);
8343 }
8344 else
8345 {
8346 unsigned long i = ulongval ();
8347 if (i != ((long) (sizeof (char))))
8348 exit (1);
8349 fprintf (f, "%lu\n", i);
8350 }
8351 exit (ferror (f) || fclose (f) != 0);
8352
8353 ;
8354 return 0;
8355 }
8356 _ACEOF
8357 rm -f conftest$ac_exeext
8358 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8359 (eval $ac_link) 2>&5
8360 ac_status=$?
8361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8362 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8364 (eval $ac_try) 2>&5
8365 ac_status=$?
8366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8367 (exit $ac_status); }; }; then
8368 ac_cv_sizeof_char=`cat conftest.val`
8369 else
8370 echo "$as_me: program exited with status $ac_status" >&5
8371 echo "$as_me: failed program was:" >&5
8372 sed 's/^/| /' conftest.$ac_ext >&5
8373
8374 ( exit $ac_status )
8375 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
8376 See \`config.log' for more details." >&5
8377 echo "$as_me: error: cannot compute sizeof (char), 77
8378 See \`config.log' for more details." >&2;}
8379 { (exit 1); exit 1; }; }
8380 fi
8381 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8382 fi
8383 fi
8384 rm -f conftest.val
8385 else
8386 ac_cv_sizeof_char=0
8387 fi
8388 fi
8389 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
8390 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
8391 cat >>confdefs.h <<_ACEOF
8392 #define SIZEOF_CHAR $ac_cv_sizeof_char
8393 _ACEOF
8394
8395
8396
8397 echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5
8398 echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6
8399 case "$ac_cv_sizeof_char" in
8400 1) acx_cv_type_int8_t=char ;;
8401 *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5
8402 echo "$as_me: error: no 8-bit type" >&2;}
8403 { (exit please report a bug); exit please report a bug; }; }
8404 esac
8405 echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5
8406 echo "${ECHO_T}$acx_cv_type_int8_t" >&6
8407
8408 echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5
8409 echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6
8410 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
8411 2:*) acx_cv_type_int16_t=int ;;
8412 *:2) acx_cv_type_int16_t=short ;;
8413 *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5
8414 echo "$as_me: error: no 16-bit type" >&2;}
8415 { (exit please report a bug); exit please report a bug; }; }
8416 esac
8417 echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5
8418 echo "${ECHO_T}$acx_cv_type_int16_t" >&6
8419
8420 echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5
8421 echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6
8422 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
8423 4:*) acx_cv_type_int32_t=int ;;
8424 *:4) acx_cv_type_int32_t=long ;;
8425 *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5
8426 echo "$as_me: error: no 32-bit type" >&2;}
8427 { (exit please report a bug); exit please report a bug; }; }
8428 esac
8429 echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5
8430 echo "${ECHO_T}$acx_cv_type_int32_t" >&6
8431 fi
8432
8433 # These tests are here to make the output prettier
8434
8435 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
8436 case "$ac_cv_sizeof_long" in
8437 8) acx_cv_type_int64_t=long ;;
8438 esac
8439 echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5
8440 echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6
8441 echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
8442 echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6
8443 fi
8444
8445 # Now we can use the above types
8446
8447 if test "$ac_cv_type_uintptr_t" != yes; then
8448 echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5
8449 echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6
8450 case $ac_cv_sizeof_void_p in
8451 2) acx_cv_type_intptr_t=int16_t ;;
8452 4) acx_cv_type_intptr_t=int32_t ;;
8453 8) acx_cv_type_intptr_t=int64_t ;;
8454 *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5
8455 echo "$as_me: error: no equivalent for intptr_t" >&2;}
8456 { (exit please report a bug); exit please report a bug; }; }
8457 esac
8458 echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5
8459 echo "${ECHO_T}$acx_cv_type_intptr_t" >&6
8460 fi
8461
8462 # ----------------- done all checks, emit header -------------
8463 ac_config_commands="$ac_config_commands gstdint.h"
8464
8465
8466
8467
8468 # Check to see if -pthread or -lpthread is needed. Prefer the former.
8469 # In case the pthread.h system header is not found, this test will fail.
8470 XPCFLAGS=""
8471 CFLAGS="$CFLAGS -pthread"
8472 cat >conftest.$ac_ext <<_ACEOF
8473 /* confdefs.h. */
8474 _ACEOF
8475 cat confdefs.h >>conftest.$ac_ext
8476 cat >>conftest.$ac_ext <<_ACEOF
8477 /* end confdefs.h. */
8478 #include <pthread.h>
8479 void *g(void *d) { return NULL; }
8480 int
8481 main ()
8482 {
8483 pthread_t t; pthread_create(&t,NULL,g,NULL);
8484 ;
8485 return 0;
8486 }
8487 _ACEOF
8488 rm -f conftest.$ac_objext conftest$ac_exeext
8489 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8490 (eval $ac_link) 2>conftest.er1
8491 ac_status=$?
8492 grep -v '^ *+' conftest.er1 >conftest.err
8493 rm -f conftest.er1
8494 cat conftest.err >&5
8495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8496 (exit $ac_status); } &&
8497 { ac_try='test -z "$ac_c_werror_flag"
8498 || test ! -s conftest.err'
8499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8500 (eval $ac_try) 2>&5
8501 ac_status=$?
8502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503 (exit $ac_status); }; } &&
8504 { ac_try='test -s conftest$ac_exeext'
8505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8506 (eval $ac_try) 2>&5
8507 ac_status=$?
8508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509 (exit $ac_status); }; }; then
8510 XPCFLAGS=" -Wc,-pthread"
8511 else
8512 echo "$as_me: failed program was:" >&5
8513 sed 's/^/| /' conftest.$ac_ext >&5
8514
8515 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
8516 cat >conftest.$ac_ext <<_ACEOF
8517 /* confdefs.h. */
8518 _ACEOF
8519 cat confdefs.h >>conftest.$ac_ext
8520 cat >>conftest.$ac_ext <<_ACEOF
8521 /* end confdefs.h. */
8522 #include <pthread.h>
8523 void *g(void *d) { return NULL; }
8524 int
8525 main ()
8526 {
8527 pthread_t t; pthread_create(&t,NULL,g,NULL);
8528 ;
8529 return 0;
8530 }
8531 _ACEOF
8532 rm -f conftest.$ac_objext conftest$ac_exeext
8533 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8534 (eval $ac_link) 2>conftest.er1
8535 ac_status=$?
8536 grep -v '^ *+' conftest.er1 >conftest.err
8537 rm -f conftest.er1
8538 cat conftest.err >&5
8539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540 (exit $ac_status); } &&
8541 { ac_try='test -z "$ac_c_werror_flag"
8542 || test ! -s conftest.err'
8543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8544 (eval $ac_try) 2>&5
8545 ac_status=$?
8546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8547 (exit $ac_status); }; } &&
8548 { ac_try='test -s conftest$ac_exeext'
8549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8550 (eval $ac_try) 2>&5
8551 ac_status=$?
8552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553 (exit $ac_status); }; }; then
8554 :
8555 else
8556 echo "$as_me: failed program was:" >&5
8557 sed 's/^/| /' conftest.$ac_ext >&5
8558
8559 { { echo "$as_me:$LINENO: error: Pthreads are required to build libgomp" >&5
8560 echo "$as_me: error: Pthreads are required to build libgomp" >&2;}
8561 { (exit 1); exit 1; }; }
8562 fi
8563 rm -f conftest.err conftest.$ac_objext \
8564 conftest$ac_exeext conftest.$ac_ext
8565 fi
8566 rm -f conftest.err conftest.$ac_objext \
8567 conftest$ac_exeext conftest.$ac_ext
8568
8569 # Check for functions needed.
8570
8571
8572 for ac_func in getloadavg clock_gettime
8573 do
8574 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8575 echo "$as_me:$LINENO: checking for $ac_func" >&5
8576 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8577 if eval "test \"\${$as_ac_var+set}\" = set"; then
8578 echo $ECHO_N "(cached) $ECHO_C" >&6
8579 else
8580 cat >conftest.$ac_ext <<_ACEOF
8581 /* confdefs.h. */
8582 _ACEOF
8583 cat confdefs.h >>conftest.$ac_ext
8584 cat >>conftest.$ac_ext <<_ACEOF
8585 /* end confdefs.h. */
8586 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8587 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8588 #define $ac_func innocuous_$ac_func
8589
8590 /* System header to define __stub macros and hopefully few prototypes,
8591 which can conflict with char $ac_func (); below.
8592 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8593 <limits.h> exists even on freestanding compilers. */
8594
8595 #ifdef __STDC__
8596 # include <limits.h>
8597 #else
8598 # include <assert.h>
8599 #endif
8600
8601 #undef $ac_func
8602
8603 /* Override any gcc2 internal prototype to avoid an error. */
8604 #ifdef __cplusplus
8605 extern "C"
8606 {
8607 #endif
8608 /* We use char because int might match the return type of a gcc2
8609 builtin and then its argument prototype would still apply. */
8610 char $ac_func ();
8611 /* The GNU C library defines this for functions which it implements
8612 to always fail with ENOSYS. Some functions are actually named
8613 something starting with __ and the normal name is an alias. */
8614 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8615 choke me
8616 #else
8617 char (*f) () = $ac_func;
8618 #endif
8619 #ifdef __cplusplus
8620 }
8621 #endif
8622
8623 int
8624 main ()
8625 {
8626 return f != $ac_func;
8627 ;
8628 return 0;
8629 }
8630 _ACEOF
8631 rm -f conftest.$ac_objext conftest$ac_exeext
8632 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8633 (eval $ac_link) 2>conftest.er1
8634 ac_status=$?
8635 grep -v '^ *+' conftest.er1 >conftest.err
8636 rm -f conftest.er1
8637 cat conftest.err >&5
8638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639 (exit $ac_status); } &&
8640 { ac_try='test -z "$ac_c_werror_flag"
8641 || test ! -s conftest.err'
8642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8643 (eval $ac_try) 2>&5
8644 ac_status=$?
8645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8646 (exit $ac_status); }; } &&
8647 { ac_try='test -s conftest$ac_exeext'
8648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8649 (eval $ac_try) 2>&5
8650 ac_status=$?
8651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8652 (exit $ac_status); }; }; then
8653 eval "$as_ac_var=yes"
8654 else
8655 echo "$as_me: failed program was:" >&5
8656 sed 's/^/| /' conftest.$ac_ext >&5
8657
8658 eval "$as_ac_var=no"
8659 fi
8660 rm -f conftest.err conftest.$ac_objext \
8661 conftest$ac_exeext conftest.$ac_ext
8662 fi
8663 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8664 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8665 if test `eval echo '${'$as_ac_var'}'` = yes; then
8666 cat >>confdefs.h <<_ACEOF
8667 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8668 _ACEOF
8669
8670 fi
8671 done
8672
8673
8674 # Check for broken semaphore implementation on darwin.
8675 # sem_init returns: sem_init error: Function not implemented.
8676 case "$host" in
8677 *-darwin*)
8678
8679 cat >>confdefs.h <<\_ACEOF
8680 #define HAVE_BROKEN_POSIX_SEMAPHORES 1
8681 _ACEOF
8682
8683 ;;
8684 *-linux*)
8685 case "$enable_linux_futex" in
8686 default)
8687 # If headers don't have gettid/futex syscalls definition, then
8688 # default to no, otherwise there will be compile time failures.
8689 # Otherwise, default to yes. If we don't detect we are
8690 # compiled/linked against NPTL and not cross-compiling, check
8691 # if programs are run by default against NPTL and if not, issue
8692 # a warning.
8693 enable_linux_futex=no
8694 cat >conftest.$ac_ext <<_ACEOF
8695 /* confdefs.h. */
8696 _ACEOF
8697 cat confdefs.h >>conftest.$ac_ext
8698 cat >>conftest.$ac_ext <<_ACEOF
8699 /* end confdefs.h. */
8700 #include <sys/syscall.h>
8701 int lk;
8702 int
8703 main ()
8704 {
8705 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
8706 ;
8707 return 0;
8708 }
8709 _ACEOF
8710 rm -f conftest.$ac_objext conftest$ac_exeext
8711 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8712 (eval $ac_link) 2>conftest.er1
8713 ac_status=$?
8714 grep -v '^ *+' conftest.er1 >conftest.err
8715 rm -f conftest.er1
8716 cat conftest.err >&5
8717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718 (exit $ac_status); } &&
8719 { ac_try='test -z "$ac_c_werror_flag"
8720 || test ! -s conftest.err'
8721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8722 (eval $ac_try) 2>&5
8723 ac_status=$?
8724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725 (exit $ac_status); }; } &&
8726 { ac_try='test -s conftest$ac_exeext'
8727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8728 (eval $ac_try) 2>&5
8729 ac_status=$?
8730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731 (exit $ac_status); }; }; then
8732 cat >conftest.$ac_ext <<_ACEOF
8733 /* confdefs.h. */
8734 _ACEOF
8735 cat confdefs.h >>conftest.$ac_ext
8736 cat >>conftest.$ac_ext <<_ACEOF
8737 /* end confdefs.h. */
8738 #ifndef _GNU_SOURCE
8739 #define _GNU_SOURCE 1
8740 #endif
8741 #include <pthread.h>
8742 pthread_t th; void *status;
8743 int
8744 main ()
8745 {
8746 pthread_tryjoin_np (th, &status);
8747 ;
8748 return 0;
8749 }
8750 _ACEOF
8751 rm -f conftest.$ac_objext conftest$ac_exeext
8752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8753 (eval $ac_link) 2>conftest.er1
8754 ac_status=$?
8755 grep -v '^ *+' conftest.er1 >conftest.err
8756 rm -f conftest.er1
8757 cat conftest.err >&5
8758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8759 (exit $ac_status); } &&
8760 { ac_try='test -z "$ac_c_werror_flag"
8761 || test ! -s conftest.err'
8762 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8763 (eval $ac_try) 2>&5
8764 ac_status=$?
8765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8766 (exit $ac_status); }; } &&
8767 { ac_try='test -s conftest$ac_exeext'
8768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8769 (eval $ac_try) 2>&5
8770 ac_status=$?
8771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772 (exit $ac_status); }; }; then
8773 enable_linux_futex=yes
8774 else
8775 echo "$as_me: failed program was:" >&5
8776 sed 's/^/| /' conftest.$ac_ext >&5
8777
8778 if test x$cross_compiling = xno; then
8779 if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
8780 | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then
8781 { echo "$as_me:$LINENO: WARNING: The kernel might not support futex or gettid syscalls.
8782 If so, please configure with --disable-linux-futex" >&5
8783 echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
8784 If so, please configure with --disable-linux-futex" >&2;}
8785 fi
8786 fi
8787 enable_linux_futex=yes
8788 fi
8789 rm -f conftest.err conftest.$ac_objext \
8790 conftest$ac_exeext conftest.$ac_ext
8791 else
8792 echo "$as_me: failed program was:" >&5
8793 sed 's/^/| /' conftest.$ac_ext >&5
8794
8795 fi
8796 rm -f conftest.err conftest.$ac_objext \
8797 conftest$ac_exeext conftest.$ac_ext
8798 ;;
8799 yes)
8800 cat >conftest.$ac_ext <<_ACEOF
8801 /* confdefs.h. */
8802 _ACEOF
8803 cat confdefs.h >>conftest.$ac_ext
8804 cat >>conftest.$ac_ext <<_ACEOF
8805 /* end confdefs.h. */
8806 #include <sys/syscall.h>
8807 int lk;
8808 int
8809 main ()
8810 {
8811 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
8812 ;
8813 return 0;
8814 }
8815 _ACEOF
8816 rm -f conftest.$ac_objext conftest$ac_exeext
8817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8818 (eval $ac_link) 2>conftest.er1
8819 ac_status=$?
8820 grep -v '^ *+' conftest.er1 >conftest.err
8821 rm -f conftest.er1
8822 cat conftest.err >&5
8823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8824 (exit $ac_status); } &&
8825 { ac_try='test -z "$ac_c_werror_flag"
8826 || test ! -s conftest.err'
8827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8828 (eval $ac_try) 2>&5
8829 ac_status=$?
8830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8831 (exit $ac_status); }; } &&
8832 { ac_try='test -s conftest$ac_exeext'
8833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834 (eval $ac_try) 2>&5
8835 ac_status=$?
8836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837 (exit $ac_status); }; }; then
8838 :
8839 else
8840 echo "$as_me: failed program was:" >&5
8841 sed 's/^/| /' conftest.$ac_ext >&5
8842
8843 { { echo "$as_me:$LINENO: error: SYS_gettid and SYS_futex required for --enable-linux-futex" >&5
8844 echo "$as_me: error: SYS_gettid and SYS_futex required for --enable-linux-futex" >&2;}
8845 { (exit 1); exit 1; }; }
8846 fi
8847 rm -f conftest.err conftest.$ac_objext \
8848 conftest$ac_exeext conftest.$ac_ext
8849 ;;
8850 esac
8851 ;;
8852 esac
8853
8854 # Check for pthread_{,attr_}[sg]etaffinity_np.
8855 cat >conftest.$ac_ext <<_ACEOF
8856 /* confdefs.h. */
8857 _ACEOF
8858 cat confdefs.h >>conftest.$ac_ext
8859 cat >>conftest.$ac_ext <<_ACEOF
8860 /* end confdefs.h. */
8861 #define _GNU_SOURCE
8862 #include <pthread.h>
8863 int
8864 main ()
8865 {
8866 cpu_set_t cpuset;
8867 pthread_attr_t attr;
8868 pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
8869 if (CPU_ISSET (0, &cpuset))
8870 CPU_SET (1, &cpuset);
8871 else
8872 CPU_ZERO (&cpuset);
8873 pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
8874 pthread_attr_init (&attr);
8875 pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
8876 pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
8877 ;
8878 return 0;
8879 }
8880 _ACEOF
8881 rm -f conftest.$ac_objext conftest$ac_exeext
8882 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8883 (eval $ac_link) 2>conftest.er1
8884 ac_status=$?
8885 grep -v '^ *+' conftest.er1 >conftest.err
8886 rm -f conftest.er1
8887 cat conftest.err >&5
8888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8889 (exit $ac_status); } &&
8890 { ac_try='test -z "$ac_c_werror_flag"
8891 || test ! -s conftest.err'
8892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8893 (eval $ac_try) 2>&5
8894 ac_status=$?
8895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8896 (exit $ac_status); }; } &&
8897 { ac_try='test -s conftest$ac_exeext'
8898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8899 (eval $ac_try) 2>&5
8900 ac_status=$?
8901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8902 (exit $ac_status); }; }; then
8903
8904 cat >>confdefs.h <<\_ACEOF
8905 #define HAVE_PTHREAD_AFFINITY_NP 1
8906 _ACEOF
8907
8908 else
8909 echo "$as_me: failed program was:" >&5
8910 sed 's/^/| /' conftest.$ac_ext >&5
8911
8912 fi
8913 rm -f conftest.err conftest.$ac_objext \
8914 conftest$ac_exeext conftest.$ac_ext
8915
8916 # At least for glibc, clock_gettime is in librt. But don't pull that
8917 # in if it still doesn't give us the function we want.
8918 if test $ac_cv_func_clock_gettime = no; then
8919 echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
8920 echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6
8921 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
8922 echo $ECHO_N "(cached) $ECHO_C" >&6
8923 else
8924 ac_check_lib_save_LIBS=$LIBS
8925 LIBS="-lrt $LIBS"
8926 cat >conftest.$ac_ext <<_ACEOF
8927 /* confdefs.h. */
8928 _ACEOF
8929 cat confdefs.h >>conftest.$ac_ext
8930 cat >>conftest.$ac_ext <<_ACEOF
8931 /* end confdefs.h. */
8932
8933 /* Override any gcc2 internal prototype to avoid an error. */
8934 #ifdef __cplusplus
8935 extern "C"
8936 #endif
8937 /* We use char because int might match the return type of a gcc2
8938 builtin and then its argument prototype would still apply. */
8939 char clock_gettime ();
8940 int
8941 main ()
8942 {
8943 clock_gettime ();
8944 ;
8945 return 0;
8946 }
8947 _ACEOF
8948 rm -f conftest.$ac_objext conftest$ac_exeext
8949 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8950 (eval $ac_link) 2>conftest.er1
8951 ac_status=$?
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_exeext'
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 $ac_status); }; }; then
8970 ac_cv_lib_rt_clock_gettime=yes
8971 else
8972 echo "$as_me: failed program was:" >&5
8973 sed 's/^/| /' conftest.$ac_ext >&5
8974
8975 ac_cv_lib_rt_clock_gettime=no
8976 fi
8977 rm -f conftest.err conftest.$ac_objext \
8978 conftest$ac_exeext conftest.$ac_ext
8979 LIBS=$ac_check_lib_save_LIBS
8980 fi
8981 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
8982 echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6
8983 if test $ac_cv_lib_rt_clock_gettime = yes; then
8984 LIBS="-lrt $LIBS"
8985
8986 cat >>confdefs.h <<\_ACEOF
8987 #define HAVE_CLOCK_GETTIME 1
8988 _ACEOF
8989
8990 fi
8991
8992 fi
8993
8994 # See if we support thread-local storage.
8995
8996 # Check whether --enable-tls or --disable-tls was given.
8997 if test "${enable_tls+set}" = set; then
8998 enableval="$enable_tls"
8999
9000 case "$enableval" in
9001 yes|no) ;;
9002 *) { { echo "$as_me:$LINENO: error: Argument to enable/disable tls must be yes or no" >&5
9003 echo "$as_me: error: Argument to enable/disable tls must be yes or no" >&2;}
9004 { (exit 1); exit 1; }; } ;;
9005 esac
9006
9007 else
9008 enable_tls=yes
9009 fi;
9010
9011 echo "$as_me:$LINENO: checking whether the target supports thread-local storage" >&5
9012 echo $ECHO_N "checking whether the target supports thread-local storage... $ECHO_C" >&6
9013 if test "${have_tls+set}" = set; then
9014 echo $ECHO_N "(cached) $ECHO_C" >&6
9015 else
9016
9017 if test "$cross_compiling" = yes; then
9018 cat >conftest.$ac_ext <<_ACEOF
9019 __thread int a; int b; int main() { return a = b; }
9020 _ACEOF
9021 rm -f conftest.$ac_objext conftest$ac_exeext
9022 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9023 (eval $ac_link) 2>conftest.er1
9024 ac_status=$?
9025 grep -v '^ *+' conftest.er1 >conftest.err
9026 rm -f conftest.er1
9027 cat conftest.err >&5
9028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9029 (exit $ac_status); } &&
9030 { ac_try='test -z "$ac_c_werror_flag"
9031 || test ! -s conftest.err'
9032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9033 (eval $ac_try) 2>&5
9034 ac_status=$?
9035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9036 (exit $ac_status); }; } &&
9037 { ac_try='test -s conftest$ac_exeext'
9038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9039 (eval $ac_try) 2>&5
9040 ac_status=$?
9041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042 (exit $ac_status); }; }; then
9043 have_tls=yes
9044 else
9045 echo "$as_me: failed program was:" >&5
9046 sed 's/^/| /' conftest.$ac_ext >&5
9047
9048 have_tls=no
9049 fi
9050 rm -f conftest.err conftest.$ac_objext \
9051 conftest$ac_exeext conftest.$ac_ext
9052
9053 else
9054 cat >conftest.$ac_ext <<_ACEOF
9055 __thread int a; int b; int main() { return a = b; }
9056 _ACEOF
9057 rm -f conftest$ac_exeext
9058 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9059 (eval $ac_link) 2>&5
9060 ac_status=$?
9061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9062 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
9068 chktls_save_LDFLAGS="$LDFLAGS"
9069 LDFLAGS="-static $LDFLAGS"
9070 cat >conftest.$ac_ext <<_ACEOF
9071 int main() { return 0; }
9072 _ACEOF
9073 rm -f conftest.$ac_objext conftest$ac_exeext
9074 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9075 (eval $ac_link) 2>conftest.er1
9076 ac_status=$?
9077 grep -v '^ *+' conftest.er1 >conftest.err
9078 rm -f conftest.er1
9079 cat conftest.err >&5
9080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9081 (exit $ac_status); } &&
9082 { ac_try='test -z "$ac_c_werror_flag"
9083 || test ! -s conftest.err'
9084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9085 (eval $ac_try) 2>&5
9086 ac_status=$?
9087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088 (exit $ac_status); }; } &&
9089 { ac_try='test -s conftest$ac_exeext'
9090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9091 (eval $ac_try) 2>&5
9092 ac_status=$?
9093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9094 (exit $ac_status); }; }; then
9095 if test "$cross_compiling" = yes; then
9096 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9097 See \`config.log' for more details." >&5
9098 echo "$as_me: error: cannot run test program while cross compiling
9099 See \`config.log' for more details." >&2;}
9100 { (exit 1); exit 1; }; }
9101 else
9102 cat >conftest.$ac_ext <<_ACEOF
9103 __thread int a; int b; int main() { return a = b; }
9104 _ACEOF
9105 rm -f conftest$ac_exeext
9106 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9107 (eval $ac_link) 2>&5
9108 ac_status=$?
9109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9110 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9112 (eval $ac_try) 2>&5
9113 ac_status=$?
9114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9115 (exit $ac_status); }; }; then
9116 have_tls=yes
9117 else
9118 echo "$as_me: program exited with status $ac_status" >&5
9119 echo "$as_me: failed program was:" >&5
9120 sed 's/^/| /' conftest.$ac_ext >&5
9121
9122 ( exit $ac_status )
9123 have_tls=no
9124 fi
9125 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9126 fi
9127 else
9128 echo "$as_me: failed program was:" >&5
9129 sed 's/^/| /' conftest.$ac_ext >&5
9130
9131 have_tls=yes
9132 fi
9133 rm -f conftest.err conftest.$ac_objext \
9134 conftest$ac_exeext conftest.$ac_ext
9135 LDFLAGS="$chktls_save_LDFLAGS"
9136 if test $have_tls = yes; then
9137 chktls_save_CFLAGS="$CFLAGS"
9138 thread_CFLAGS=failed
9139 for flag in '' '-pthread' '-lpthread'; do
9140 CFLAGS="$flag $chktls_save_CFLAGS"
9141 cat >conftest.$ac_ext <<_ACEOF
9142 /* confdefs.h. */
9143 _ACEOF
9144 cat confdefs.h >>conftest.$ac_ext
9145 cat >>conftest.$ac_ext <<_ACEOF
9146 /* end confdefs.h. */
9147 #include <pthread.h>
9148 void *g(void *d) { return NULL; }
9149 int
9150 main ()
9151 {
9152 pthread_t t; pthread_create(&t,NULL,g,NULL);
9153 ;
9154 return 0;
9155 }
9156 _ACEOF
9157 rm -f conftest.$ac_objext conftest$ac_exeext
9158 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9159 (eval $ac_link) 2>conftest.er1
9160 ac_status=$?
9161 grep -v '^ *+' conftest.er1 >conftest.err
9162 rm -f conftest.er1
9163 cat conftest.err >&5
9164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165 (exit $ac_status); } &&
9166 { ac_try='test -z "$ac_c_werror_flag"
9167 || test ! -s conftest.err'
9168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9169 (eval $ac_try) 2>&5
9170 ac_status=$?
9171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9172 (exit $ac_status); }; } &&
9173 { ac_try='test -s conftest$ac_exeext'
9174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9175 (eval $ac_try) 2>&5
9176 ac_status=$?
9177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9178 (exit $ac_status); }; }; then
9179 thread_CFLAGS="$flag"
9180 else
9181 echo "$as_me: failed program was:" >&5
9182 sed 's/^/| /' conftest.$ac_ext >&5
9183
9184 fi
9185 rm -f conftest.err conftest.$ac_objext \
9186 conftest$ac_exeext conftest.$ac_ext
9187 if test "X$thread_CFLAGS" != Xfailed; then
9188 break
9189 fi
9190 done
9191 CFLAGS="$chktls_save_CFLAGS"
9192 if test "X$thread_CFLAGS" != Xfailed; then
9193 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
9194 if test "$cross_compiling" = yes; then
9195 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9196 See \`config.log' for more details." >&5
9197 echo "$as_me: error: cannot run test program while cross compiling
9198 See \`config.log' for more details." >&2;}
9199 { (exit 1); exit 1; }; }
9200 else
9201 cat >conftest.$ac_ext <<_ACEOF
9202 /* confdefs.h. */
9203 _ACEOF
9204 cat confdefs.h >>conftest.$ac_ext
9205 cat >>conftest.$ac_ext <<_ACEOF
9206 /* end confdefs.h. */
9207 #include <pthread.h>
9208 __thread int a;
9209 static int *a_in_other_thread;
9210 static void *
9211 thread_func (void *arg)
9212 {
9213 a_in_other_thread = &a;
9214 return (void *)0;
9215 }
9216 int
9217 main ()
9218 {
9219 pthread_t thread;
9220 void *thread_retval;
9221 int *a_in_main_thread;
9222 if (pthread_create (&thread, (pthread_attr_t *)0,
9223 thread_func, (void *)0))
9224 return 0;
9225 a_in_main_thread = &a;
9226 if (pthread_join (thread, &thread_retval))
9227 return 0;
9228 return (a_in_other_thread == a_in_main_thread);
9229 ;
9230 return 0;
9231 }
9232 _ACEOF
9233 rm -f conftest$ac_exeext
9234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9235 (eval $ac_link) 2>&5
9236 ac_status=$?
9237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9238 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9240 (eval $ac_try) 2>&5
9241 ac_status=$?
9242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9243 (exit $ac_status); }; }; then
9244 have_tls=yes
9245 else
9246 echo "$as_me: program exited with status $ac_status" >&5
9247 echo "$as_me: failed program was:" >&5
9248 sed 's/^/| /' conftest.$ac_ext >&5
9249
9250 ( exit $ac_status )
9251 have_tls=no
9252 fi
9253 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9254 fi
9255 CFLAGS="$chktls_save_CFLAGS"
9256 fi
9257 fi
9258 else
9259 echo "$as_me: program exited with status $ac_status" >&5
9260 echo "$as_me: failed program was:" >&5
9261 sed 's/^/| /' conftest.$ac_ext >&5
9262
9263 ( exit $ac_status )
9264 have_tls=no
9265 fi
9266 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9267 fi
9268 fi
9269 echo "$as_me:$LINENO: result: $have_tls" >&5
9270 echo "${ECHO_T}$have_tls" >&6
9271 if test "$enable_tls $have_tls" = "yes yes"; then
9272
9273 cat >>confdefs.h <<\_ACEOF
9274 #define HAVE_TLS 1
9275 _ACEOF
9276
9277 fi
9278
9279 # See what sort of export controls are availible.
9280
9281 echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
9282 echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
9283 if test "${have_attribute_visibility+set}" = set; then
9284 echo $ECHO_N "(cached) $ECHO_C" >&6
9285 else
9286
9287 save_CFLAGS="$CFLAGS"
9288 CFLAGS="$CFLAGS -Werror"
9289 cat >conftest.$ac_ext <<_ACEOF
9290 /* confdefs.h. */
9291 _ACEOF
9292 cat confdefs.h >>conftest.$ac_ext
9293 cat >>conftest.$ac_ext <<_ACEOF
9294 /* end confdefs.h. */
9295 void __attribute__((visibility("hidden"))) foo(void) { }
9296 int
9297 main ()
9298 {
9299
9300 ;
9301 return 0;
9302 }
9303 _ACEOF
9304 rm -f conftest.$ac_objext
9305 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9306 (eval $ac_compile) 2>conftest.er1
9307 ac_status=$?
9308 grep -v '^ *+' conftest.er1 >conftest.err
9309 rm -f conftest.er1
9310 cat conftest.err >&5
9311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9312 (exit $ac_status); } &&
9313 { ac_try='test -z "$ac_c_werror_flag"
9314 || test ! -s conftest.err'
9315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9316 (eval $ac_try) 2>&5
9317 ac_status=$?
9318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9319 (exit $ac_status); }; } &&
9320 { ac_try='test -s conftest.$ac_objext'
9321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9322 (eval $ac_try) 2>&5
9323 ac_status=$?
9324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9325 (exit $ac_status); }; }; then
9326 have_attribute_visibility=yes
9327 else
9328 echo "$as_me: failed program was:" >&5
9329 sed 's/^/| /' conftest.$ac_ext >&5
9330
9331 have_attribute_visibility=no
9332 fi
9333 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9334 CFLAGS="$save_CFLAGS"
9335 fi
9336 echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
9337 echo "${ECHO_T}$have_attribute_visibility" >&6
9338 if test $have_attribute_visibility = yes; then
9339
9340 cat >>confdefs.h <<\_ACEOF
9341 #define HAVE_ATTRIBUTE_VISIBILITY 1
9342 _ACEOF
9343
9344 fi
9345
9346 echo "$as_me:$LINENO: checking whether the target supports dllexport" >&5
9347 echo $ECHO_N "checking whether the target supports dllexport... $ECHO_C" >&6
9348 if test "${have_attribute_dllexport+set}" = set; then
9349 echo $ECHO_N "(cached) $ECHO_C" >&6
9350 else
9351
9352 save_CFLAGS="$CFLAGS"
9353 CFLAGS="$CFLAGS -Werror"
9354 cat >conftest.$ac_ext <<_ACEOF
9355 /* confdefs.h. */
9356 _ACEOF
9357 cat confdefs.h >>conftest.$ac_ext
9358 cat >>conftest.$ac_ext <<_ACEOF
9359 /* end confdefs.h. */
9360 void __attribute__((dllexport)) foo(void) { }
9361 int
9362 main ()
9363 {
9364
9365 ;
9366 return 0;
9367 }
9368 _ACEOF
9369 rm -f conftest.$ac_objext
9370 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9371 (eval $ac_compile) 2>conftest.er1
9372 ac_status=$?
9373 grep -v '^ *+' conftest.er1 >conftest.err
9374 rm -f conftest.er1
9375 cat conftest.err >&5
9376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377 (exit $ac_status); } &&
9378 { ac_try='test -z "$ac_c_werror_flag"
9379 || test ! -s conftest.err'
9380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381 (eval $ac_try) 2>&5
9382 ac_status=$?
9383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384 (exit $ac_status); }; } &&
9385 { ac_try='test -s conftest.$ac_objext'
9386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387 (eval $ac_try) 2>&5
9388 ac_status=$?
9389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390 (exit $ac_status); }; }; then
9391 have_attribute_dllexport=yes
9392 else
9393 echo "$as_me: failed program was:" >&5
9394 sed 's/^/| /' conftest.$ac_ext >&5
9395
9396 have_attribute_dllexport=no
9397 fi
9398 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9399 CFLAGS="$save_CFLAGS"
9400 fi
9401 echo "$as_me:$LINENO: result: $have_attribute_dllexport" >&5
9402 echo "${ECHO_T}$have_attribute_dllexport" >&6
9403 if test $have_attribute_dllexport = yes; then
9404
9405 cat >>confdefs.h <<\_ACEOF
9406 #define HAVE_ATTRIBUTE_DLLEXPORT 1
9407 _ACEOF
9408
9409 fi
9410
9411 echo "$as_me:$LINENO: checking whether the target supports symbol aliases" >&5
9412 echo $ECHO_N "checking whether the target supports symbol aliases... $ECHO_C" >&6
9413 if test "${have_attribute_alias+set}" = set; then
9414 echo $ECHO_N "(cached) $ECHO_C" >&6
9415 else
9416
9417 cat >conftest.$ac_ext <<_ACEOF
9418 /* confdefs.h. */
9419 _ACEOF
9420 cat confdefs.h >>conftest.$ac_ext
9421 cat >>conftest.$ac_ext <<_ACEOF
9422 /* end confdefs.h. */
9423
9424 void foo(void) { }
9425 extern void bar(void) __attribute__((alias("foo")));
9426 int
9427 main ()
9428 {
9429 bar();
9430 ;
9431 return 0;
9432 }
9433 _ACEOF
9434 rm -f conftest.$ac_objext conftest$ac_exeext
9435 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9436 (eval $ac_link) 2>conftest.er1
9437 ac_status=$?
9438 grep -v '^ *+' conftest.er1 >conftest.err
9439 rm -f conftest.er1
9440 cat conftest.err >&5
9441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442 (exit $ac_status); } &&
9443 { ac_try='test -z "$ac_c_werror_flag"
9444 || test ! -s conftest.err'
9445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9446 (eval $ac_try) 2>&5
9447 ac_status=$?
9448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9449 (exit $ac_status); }; } &&
9450 { ac_try='test -s conftest$ac_exeext'
9451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9452 (eval $ac_try) 2>&5
9453 ac_status=$?
9454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9455 (exit $ac_status); }; }; then
9456 have_attribute_alias=yes
9457 else
9458 echo "$as_me: failed program was:" >&5
9459 sed 's/^/| /' conftest.$ac_ext >&5
9460
9461 have_attribute_alias=no
9462 fi
9463 rm -f conftest.err conftest.$ac_objext \
9464 conftest$ac_exeext conftest.$ac_ext
9465 fi
9466 echo "$as_me:$LINENO: result: $have_attribute_alias" >&5
9467 echo "${ECHO_T}$have_attribute_alias" >&6
9468 if test $have_attribute_alias = yes; then
9469
9470 cat >>confdefs.h <<\_ACEOF
9471 #define HAVE_ATTRIBUTE_ALIAS 1
9472 _ACEOF
9473
9474 fi
9475
9476 # If we're not using GNU ld, then there's no point in even trying these
9477 # tests. Check for that first. We should have already tested for gld
9478 # by now (in libtool), but require it now just to be safe...
9479 test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
9480 test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
9481
9482
9483
9484 # The name set by libtool depends on the version of libtool. Shame on us
9485 # for depending on an impl detail, but c'est la vie. Older versions used
9486 # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
9487 # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
9488 # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't
9489 # set (hence we're using an older libtool), then set it.
9490 if test x${with_gnu_ld+set} != xset; then
9491 if test x${ac_cv_prog_gnu_ld+set} != xset; then
9492 # We got through "ac_require(ac_prog_ld)" and still not set? Huh?
9493 with_gnu_ld=no
9494 else
9495 with_gnu_ld=$ac_cv_prog_gnu_ld
9496 fi
9497 fi
9498
9499 # Start by getting the version number. I think the libtool test already
9500 # does some of this, but throws away the result.
9501
9502 ldver=`$LD --version 2>/dev/null | head -1 | \
9503 sed -e 's/GNU ld \(version \)\{0,1\}\(([^)]*) \)\{0,1\}\([0-9.][0-9.]*\).*/\3/'`
9504
9505 libgomp_gnu_ld_version=`echo $ldver | \
9506 $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
9507
9508 # Set --gc-sections.
9509 if test "$with_gnu_ld" = "notbroken"; then
9510 # GNU ld it is! Joy and bunny rabbits!
9511
9512 # All these tests are for C++; save the language and the compiler flags.
9513 # Need to do this so that g++ won't try to link in libstdc++
9514 ac_test_CFLAGS="${CFLAGS+set}"
9515 ac_save_CFLAGS="$CFLAGS"
9516 CFLAGS='-x c++ -Wl,--gc-sections'
9517
9518 # Check for -Wl,--gc-sections
9519 # XXX This test is broken at the moment, as symbols required for linking
9520 # are now in libsupc++ (not built yet). In addition, this test has
9521 # cored on solaris in the past. In addition, --gc-sections doesn't
9522 # really work at the moment (keeps on discarding used sections, first
9523 # .eh_frame and now some of the glibc sections for iconv).
9524 # Bzzzzt. Thanks for playing, maybe next time.
9525 echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
9526 echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
9527 if test "$cross_compiling" = yes; then
9528 ac_sectionLDflags=yes
9529 else
9530 cat >conftest.$ac_ext <<_ACEOF
9531 /* confdefs.h. */
9532 _ACEOF
9533 cat confdefs.h >>conftest.$ac_ext
9534 cat >>conftest.$ac_ext <<_ACEOF
9535 /* end confdefs.h. */
9536
9537 int main(void)
9538 {
9539 try { throw 1; }
9540 catch (...) { };
9541 return 0;
9542 }
9543
9544 _ACEOF
9545 rm -f conftest$ac_exeext
9546 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9547 (eval $ac_link) 2>&5
9548 ac_status=$?
9549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9552 (eval $ac_try) 2>&5
9553 ac_status=$?
9554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9555 (exit $ac_status); }; }; then
9556 ac_sectionLDflags=yes
9557 else
9558 echo "$as_me: program exited with status $ac_status" >&5
9559 echo "$as_me: failed program was:" >&5
9560 sed 's/^/| /' conftest.$ac_ext >&5
9561
9562 ( exit $ac_status )
9563 ac_sectionLDflags=no
9564 fi
9565 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9566 fi
9567 if test "$ac_test_CFLAGS" = set; then
9568 CFLAGS="$ac_save_CFLAGS"
9569 else
9570 # this is the suspicious part
9571 CFLAGS=''
9572 fi
9573 if test "$ac_sectionLDflags" = "yes"; then
9574 SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
9575 fi
9576 echo "$as_me:$LINENO: result: $ac_sectionLDflags" >&5
9577 echo "${ECHO_T}$ac_sectionLDflags" >&6
9578 fi
9579
9580 # Set linker optimization flags.
9581 if test x"$with_gnu_ld" = x"yes"; then
9582 OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
9583 fi
9584
9585
9586
9587
9588
9589
9590 # Check whether --enable-symvers or --disable-symvers was given.
9591 if test "${enable_symvers+set}" = set; then
9592 enableval="$enable_symvers"
9593
9594 case "$enableval" in
9595 yes|no|gnu) ;;
9596 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable symvers" >&5
9597 echo "$as_me: error: Unknown argument to enable/disable symvers" >&2;}
9598 { (exit 1); exit 1; }; } ;;
9599 esac
9600
9601 else
9602 enable_symvers=yes
9603 fi;
9604
9605
9606 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
9607 # don't know enough about $LD to do tricks...
9608
9609 # FIXME The following test is too strict, in theory.
9610 if test $enable_shared = no ||
9611 test "x$LD" = x ||
9612 test x$libgomp_gnu_ld_version = x; then
9613 enable_symvers=no
9614 fi
9615
9616 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
9617 if test $enable_symvers != no; then
9618 echo "$as_me:$LINENO: checking for shared libgcc" >&5
9619 echo $ECHO_N "checking for shared libgcc... $ECHO_C" >&6
9620 ac_save_CFLAGS="$CFLAGS"
9621 CFLAGS=' -lgcc_s'
9622 cat >conftest.$ac_ext <<_ACEOF
9623 /* confdefs.h. */
9624 _ACEOF
9625 cat confdefs.h >>conftest.$ac_ext
9626 cat >>conftest.$ac_ext <<_ACEOF
9627 /* end confdefs.h. */
9628
9629 int
9630 main ()
9631 {
9632 return 0;
9633 ;
9634 return 0;
9635 }
9636 _ACEOF
9637 rm -f conftest.$ac_objext conftest$ac_exeext
9638 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9639 (eval $ac_link) 2>conftest.er1
9640 ac_status=$?
9641 grep -v '^ *+' conftest.er1 >conftest.err
9642 rm -f conftest.er1
9643 cat conftest.err >&5
9644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645 (exit $ac_status); } &&
9646 { ac_try='test -z "$ac_c_werror_flag"
9647 || test ! -s conftest.err'
9648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9649 (eval $ac_try) 2>&5
9650 ac_status=$?
9651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9652 (exit $ac_status); }; } &&
9653 { ac_try='test -s conftest$ac_exeext'
9654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9655 (eval $ac_try) 2>&5
9656 ac_status=$?
9657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9658 (exit $ac_status); }; }; then
9659 libgomp_shared_libgcc=yes
9660 else
9661 echo "$as_me: failed program was:" >&5
9662 sed 's/^/| /' conftest.$ac_ext >&5
9663
9664 libgomp_shared_libgcc=no
9665 fi
9666 rm -f conftest.err conftest.$ac_objext \
9667 conftest$ac_exeext conftest.$ac_ext
9668 CFLAGS="$ac_save_CFLAGS"
9669 if test $libgomp_shared_libgcc = no; then
9670 cat > conftest.c <<EOF
9671 int main (void) { return 0; }
9672 EOF
9673 libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
9674 -shared -shared-libgcc -o conftest.so \
9675 conftest.c -v 2>&1 >/dev/null \
9676 | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
9677 rm -f conftest.c conftest.so
9678 if test x${libgomp_libgcc_s_suffix+set} = xset; then
9679 CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
9680 cat >conftest.$ac_ext <<_ACEOF
9681 /* confdefs.h. */
9682 _ACEOF
9683 cat confdefs.h >>conftest.$ac_ext
9684 cat >>conftest.$ac_ext <<_ACEOF
9685 /* end confdefs.h. */
9686
9687 int
9688 main ()
9689 {
9690 return 0;
9691 ;
9692 return 0;
9693 }
9694 _ACEOF
9695 rm -f conftest.$ac_objext conftest$ac_exeext
9696 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9697 (eval $ac_link) 2>conftest.er1
9698 ac_status=$?
9699 grep -v '^ *+' conftest.er1 >conftest.err
9700 rm -f conftest.er1
9701 cat conftest.err >&5
9702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9703 (exit $ac_status); } &&
9704 { ac_try='test -z "$ac_c_werror_flag"
9705 || test ! -s conftest.err'
9706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9707 (eval $ac_try) 2>&5
9708 ac_status=$?
9709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9710 (exit $ac_status); }; } &&
9711 { ac_try='test -s conftest$ac_exeext'
9712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9713 (eval $ac_try) 2>&5
9714 ac_status=$?
9715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716 (exit $ac_status); }; }; then
9717 libgomp_shared_libgcc=yes
9718 else
9719 echo "$as_me: failed program was:" >&5
9720 sed 's/^/| /' conftest.$ac_ext >&5
9721
9722 fi
9723 rm -f conftest.err conftest.$ac_objext \
9724 conftest$ac_exeext conftest.$ac_ext
9725 CFLAGS="$ac_save_CFLAGS"
9726 fi
9727 fi
9728 echo "$as_me:$LINENO: result: $libgomp_shared_libgcc" >&5
9729 echo "${ECHO_T}$libgomp_shared_libgcc" >&6
9730 fi
9731
9732 # For GNU ld, we need at least this version. The format is described in
9733 # LIBGOMP_CHECK_LINKER_FEATURES above.
9734 libgomp_min_gnu_ld_version=21400
9735 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
9736
9737 # Check to see if unspecified "yes" value can win, given results above.
9738 # Change "yes" into either "no" or a style name.
9739 if test $enable_symvers = yes; then
9740 if test $with_gnu_ld = yes &&
9741 test $libgomp_shared_libgcc = yes;
9742 then
9743 if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
9744 enable_symvers=gnu
9745 else
9746 # The right tools, the right setup, but too old. Fallbacks?
9747 { echo "$as_me:$LINENO: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
9748 echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
9749 { echo "$as_me:$LINENO: WARNING: === full symbol versioning support in this release of GCC." >&5
9750 echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
9751 { echo "$as_me:$LINENO: WARNING: === You would need to upgrade your binutils to version" >&5
9752 echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
9753 { echo "$as_me:$LINENO: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
9754 echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
9755 if test $libgomp_gnu_ld_version -ge 21200 ; then
9756 # Globbing fix is present, proper block support is not.
9757 { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
9758 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
9759 enable_symvers=no
9760 else
9761 # 2.11 or older.
9762 { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
9763 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
9764 enable_symvers=no
9765 fi
9766 fi
9767 else
9768 # just fail for now
9769 { echo "$as_me:$LINENO: WARNING: === You have requested some kind of symbol versioning, but" >&5
9770 echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
9771 { echo "$as_me:$LINENO: WARNING: === either you are not using a supported linker, or you are" >&5
9772 echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
9773 { echo "$as_me:$LINENO: WARNING: === not building a shared libgcc_s (which is required)." >&5
9774 echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
9775 { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
9776 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
9777 enable_symvers=no
9778 fi
9779 fi
9780
9781
9782
9783 if test $enable_symvers != no; then
9784 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
9785 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
9786 else
9787 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
9788 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
9789 fi
9790
9791 { echo "$as_me:$LINENO: versioning on shared library symbols is $enable_symvers" >&5
9792 echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
9793
9794
9795 # Get target configury.
9796 . ${srcdir}/configure.tgt
9797 CFLAGS="$save_CFLAGS $XCFLAGS"
9798
9799 # Check for __sync_val_compare_and_swap, but only after the target has
9800 # had a chance to set XCFLAGS.
9801
9802 echo "$as_me:$LINENO: checking whether the target supports __sync_*_compare_and_swap" >&5
9803 echo $ECHO_N "checking whether the target supports __sync_*_compare_and_swap... $ECHO_C" >&6
9804 if test "${have_sync_builtins+set}" = set; then
9805 echo $ECHO_N "(cached) $ECHO_C" >&6
9806 else
9807
9808 cat >conftest.$ac_ext <<_ACEOF
9809 /* confdefs.h. */
9810 _ACEOF
9811 cat confdefs.h >>conftest.$ac_ext
9812 cat >>conftest.$ac_ext <<_ACEOF
9813 /* end confdefs.h. */
9814
9815 int
9816 main ()
9817 {
9818 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
9819 ;
9820 return 0;
9821 }
9822 _ACEOF
9823 rm -f conftest.$ac_objext conftest$ac_exeext
9824 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9825 (eval $ac_link) 2>conftest.er1
9826 ac_status=$?
9827 grep -v '^ *+' conftest.er1 >conftest.err
9828 rm -f conftest.er1
9829 cat conftest.err >&5
9830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831 (exit $ac_status); } &&
9832 { ac_try='test -z "$ac_c_werror_flag"
9833 || test ! -s conftest.err'
9834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9835 (eval $ac_try) 2>&5
9836 ac_status=$?
9837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838 (exit $ac_status); }; } &&
9839 { ac_try='test -s conftest$ac_exeext'
9840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9841 (eval $ac_try) 2>&5
9842 ac_status=$?
9843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844 (exit $ac_status); }; }; then
9845 have_sync_builtins=yes
9846 else
9847 echo "$as_me: failed program was:" >&5
9848 sed 's/^/| /' conftest.$ac_ext >&5
9849
9850 have_sync_builtins=no
9851 fi
9852 rm -f conftest.err conftest.$ac_objext \
9853 conftest$ac_exeext conftest.$ac_ext
9854 fi
9855 echo "$as_me:$LINENO: result: $have_sync_builtins" >&5
9856 echo "${ECHO_T}$have_sync_builtins" >&6
9857 if test $have_sync_builtins = yes; then
9858
9859 cat >>confdefs.h <<\_ACEOF
9860 #define HAVE_SYNC_BUILTINS 1
9861 _ACEOF
9862
9863 fi
9864
9865 XCFLAGS="$XCFLAGS$XPCFLAGS"
9866
9867
9868
9869
9870
9871 # Cleanup and exit.
9872 CFLAGS="$save_CFLAGS"
9873 cat >confcache <<\_ACEOF
9874 # This file is a shell script that caches the results of configure
9875 # tests run on this system so they can be shared between configure
9876 # scripts and configure runs, see configure's option --config-cache.
9877 # It is not useful on other systems. If it contains results you don't
9878 # want to keep, you may remove or edit it.
9879 #
9880 # config.status only pays attention to the cache file if you give it
9881 # the --recheck option to rerun configure.
9882 #
9883 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9884 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9885 # following values.
9886
9887 _ACEOF
9888
9889 # The following way of writing the cache mishandles newlines in values,
9890 # but we know of no workaround that is simple, portable, and efficient.
9891 # So, don't put newlines in cache variables' values.
9892 # Ultrix sh set writes to stderr and can't be redirected directly,
9893 # and sets the high bit in the cache file unless we assign to the vars.
9894 {
9895 (set) 2>&1 |
9896 case `(ac_space=' '; set | grep ac_space) 2>&1` in
9897 *ac_space=\ *)
9898 # `set' does not quote correctly, so add quotes (double-quote
9899 # substitution turns \\\\ into \\, and sed turns \\ into \).
9900 sed -n \
9901 "s/'/'\\\\''/g;
9902 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9903 ;;
9904 *)
9905 # `set' quotes correctly as required by POSIX, so do not add quotes.
9906 sed -n \
9907 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9908 ;;
9909 esac;
9910 } |
9911 sed '
9912 t clear
9913 : clear
9914 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9915 t end
9916 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9917 : end' >>confcache
9918 if diff $cache_file confcache >/dev/null 2>&1; then :; else
9919 if test -w $cache_file; then
9920 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9921 cat confcache >$cache_file
9922 else
9923 echo "not updating unwritable cache $cache_file"
9924 fi
9925 fi
9926 rm -f confcache
9927
9928 if test ${multilib} = yes; then
9929 multilib_arg="--enable-multilib"
9930 else
9931 multilib_arg=
9932 fi
9933
9934 # Set up the set of libraries that we need to link against for libgomp.
9935 # Note that the GOMP_SELF_SPEC in gcc.c will force -pthread for -fopenmp,
9936 # which will force linkage against -lpthread (or equivalent for the system).
9937 # That's not 100% ideal, but about the best we can do easily.
9938 if test $enable_shared = yes; then
9939 link_gomp="-lgomp %{static: $LIBS}"
9940 else
9941 link_gomp="-lgomp $LIBS"
9942 fi
9943
9944
9945
9946
9947 if test "$ac_cv_fc_compiler_gnu" = yes; then
9948 USE_FORTRAN_TRUE=
9949 USE_FORTRAN_FALSE='#'
9950 else
9951 USE_FORTRAN_TRUE='#'
9952 USE_FORTRAN_FALSE=
9953 fi
9954
9955
9956 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
9957 # and export AC_COMPUTE_INT. If that happens, then we'll need to remove
9958 # the underscore here and update the PREREQ. If it doesn't, then we'll
9959 # need to copy this macro to our acinclude.m4.
9960 save_CFLAGS="$CFLAGS"
9961 for i in $config_path; do
9962 if test -f $srcdir/config/$i/omp-lock.h; then
9963 CFLAGS="$CFLAGS -include $srcdir/config/$i/omp-lock.h"
9964 break
9965 fi
9966 done
9967
9968 if test "$cross_compiling" = yes; then
9969 # Depending upon the size, compute the lo and hi bounds.
9970 cat >conftest.$ac_ext <<_ACEOF
9971 /* confdefs.h. */
9972 _ACEOF
9973 cat confdefs.h >>conftest.$ac_ext
9974 cat >>conftest.$ac_ext <<_ACEOF
9975 /* end confdefs.h. */
9976
9977 int
9978 main ()
9979 {
9980 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) >= 0)];
9981 test_array [0] = 0
9982
9983 ;
9984 return 0;
9985 }
9986 _ACEOF
9987 rm -f conftest.$ac_objext
9988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9989 (eval $ac_compile) 2>conftest.er1
9990 ac_status=$?
9991 grep -v '^ *+' conftest.er1 >conftest.err
9992 rm -f conftest.er1
9993 cat conftest.err >&5
9994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9995 (exit $ac_status); } &&
9996 { ac_try='test -z "$ac_c_werror_flag"
9997 || test ! -s conftest.err'
9998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9999 (eval $ac_try) 2>&5
10000 ac_status=$?
10001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10002 (exit $ac_status); }; } &&
10003 { ac_try='test -s conftest.$ac_objext'
10004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10005 (eval $ac_try) 2>&5
10006 ac_status=$?
10007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10008 (exit $ac_status); }; }; then
10009 ac_lo=0 ac_mid=0
10010 while :; do
10011 cat >conftest.$ac_ext <<_ACEOF
10012 /* confdefs.h. */
10013 _ACEOF
10014 cat confdefs.h >>conftest.$ac_ext
10015 cat >>conftest.$ac_ext <<_ACEOF
10016 /* end confdefs.h. */
10017
10018 int
10019 main ()
10020 {
10021 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) <= $ac_mid)];
10022 test_array [0] = 0
10023
10024 ;
10025 return 0;
10026 }
10027 _ACEOF
10028 rm -f conftest.$ac_objext
10029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10030 (eval $ac_compile) 2>conftest.er1
10031 ac_status=$?
10032 grep -v '^ *+' conftest.er1 >conftest.err
10033 rm -f conftest.er1
10034 cat conftest.err >&5
10035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10036 (exit $ac_status); } &&
10037 { ac_try='test -z "$ac_c_werror_flag"
10038 || test ! -s conftest.err'
10039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10040 (eval $ac_try) 2>&5
10041 ac_status=$?
10042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043 (exit $ac_status); }; } &&
10044 { ac_try='test -s conftest.$ac_objext'
10045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10046 (eval $ac_try) 2>&5
10047 ac_status=$?
10048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049 (exit $ac_status); }; }; then
10050 ac_hi=$ac_mid; break
10051 else
10052 echo "$as_me: failed program was:" >&5
10053 sed 's/^/| /' conftest.$ac_ext >&5
10054
10055 ac_lo=`expr $ac_mid + 1`
10056 if test $ac_lo -le $ac_mid; then
10057 ac_lo= ac_hi=
10058 break
10059 fi
10060 ac_mid=`expr 2 '*' $ac_mid + 1`
10061 fi
10062 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10063 done
10064 else
10065 echo "$as_me: failed program was:" >&5
10066 sed 's/^/| /' conftest.$ac_ext >&5
10067
10068 cat >conftest.$ac_ext <<_ACEOF
10069 /* confdefs.h. */
10070 _ACEOF
10071 cat confdefs.h >>conftest.$ac_ext
10072 cat >>conftest.$ac_ext <<_ACEOF
10073 /* end confdefs.h. */
10074
10075 int
10076 main ()
10077 {
10078 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) < 0)];
10079 test_array [0] = 0
10080
10081 ;
10082 return 0;
10083 }
10084 _ACEOF
10085 rm -f conftest.$ac_objext
10086 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10087 (eval $ac_compile) 2>conftest.er1
10088 ac_status=$?
10089 grep -v '^ *+' conftest.er1 >conftest.err
10090 rm -f conftest.er1
10091 cat conftest.err >&5
10092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10093 (exit $ac_status); } &&
10094 { ac_try='test -z "$ac_c_werror_flag"
10095 || test ! -s conftest.err'
10096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10097 (eval $ac_try) 2>&5
10098 ac_status=$?
10099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100 (exit $ac_status); }; } &&
10101 { ac_try='test -s conftest.$ac_objext'
10102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10103 (eval $ac_try) 2>&5
10104 ac_status=$?
10105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10106 (exit $ac_status); }; }; then
10107 ac_hi=-1 ac_mid=-1
10108 while :; do
10109 cat >conftest.$ac_ext <<_ACEOF
10110 /* confdefs.h. */
10111 _ACEOF
10112 cat confdefs.h >>conftest.$ac_ext
10113 cat >>conftest.$ac_ext <<_ACEOF
10114 /* end confdefs.h. */
10115
10116 int
10117 main ()
10118 {
10119 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) >= $ac_mid)];
10120 test_array [0] = 0
10121
10122 ;
10123 return 0;
10124 }
10125 _ACEOF
10126 rm -f conftest.$ac_objext
10127 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10128 (eval $ac_compile) 2>conftest.er1
10129 ac_status=$?
10130 grep -v '^ *+' conftest.er1 >conftest.err
10131 rm -f conftest.er1
10132 cat conftest.err >&5
10133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10134 (exit $ac_status); } &&
10135 { ac_try='test -z "$ac_c_werror_flag"
10136 || test ! -s conftest.err'
10137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10138 (eval $ac_try) 2>&5
10139 ac_status=$?
10140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10141 (exit $ac_status); }; } &&
10142 { ac_try='test -s conftest.$ac_objext'
10143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10144 (eval $ac_try) 2>&5
10145 ac_status=$?
10146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147 (exit $ac_status); }; }; then
10148 ac_lo=$ac_mid; break
10149 else
10150 echo "$as_me: failed program was:" >&5
10151 sed 's/^/| /' conftest.$ac_ext >&5
10152
10153 ac_hi=`expr '(' $ac_mid ')' - 1`
10154 if test $ac_mid -le $ac_hi; then
10155 ac_lo= ac_hi=
10156 break
10157 fi
10158 ac_mid=`expr 2 '*' $ac_mid`
10159 fi
10160 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10161 done
10162 else
10163 echo "$as_me: failed program was:" >&5
10164 sed 's/^/| /' conftest.$ac_ext >&5
10165
10166 ac_lo= ac_hi=
10167 fi
10168 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10169 fi
10170 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10171 # Binary search between lo and hi bounds.
10172 while test "x$ac_lo" != "x$ac_hi"; do
10173 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10174 cat >conftest.$ac_ext <<_ACEOF
10175 /* confdefs.h. */
10176 _ACEOF
10177 cat confdefs.h >>conftest.$ac_ext
10178 cat >>conftest.$ac_ext <<_ACEOF
10179 /* end confdefs.h. */
10180
10181 int
10182 main ()
10183 {
10184 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) <= $ac_mid)];
10185 test_array [0] = 0
10186
10187 ;
10188 return 0;
10189 }
10190 _ACEOF
10191 rm -f conftest.$ac_objext
10192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10193 (eval $ac_compile) 2>conftest.er1
10194 ac_status=$?
10195 grep -v '^ *+' conftest.er1 >conftest.err
10196 rm -f conftest.er1
10197 cat conftest.err >&5
10198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199 (exit $ac_status); } &&
10200 { ac_try='test -z "$ac_c_werror_flag"
10201 || test ! -s conftest.err'
10202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10203 (eval $ac_try) 2>&5
10204 ac_status=$?
10205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206 (exit $ac_status); }; } &&
10207 { ac_try='test -s conftest.$ac_objext'
10208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10209 (eval $ac_try) 2>&5
10210 ac_status=$?
10211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10212 (exit $ac_status); }; }; then
10213 ac_hi=$ac_mid
10214 else
10215 echo "$as_me: failed program was:" >&5
10216 sed 's/^/| /' conftest.$ac_ext >&5
10217
10218 ac_lo=`expr '(' $ac_mid ')' + 1`
10219 fi
10220 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10221 done
10222 case $ac_lo in
10223 ?*) OMP_LOCK_SIZE=$ac_lo;;
10224 '') { { echo "$as_me:$LINENO: error: unsupported system, cannot find sizeof (omp_lock_t)" >&5
10225 echo "$as_me: error: unsupported system, cannot find sizeof (omp_lock_t)" >&2;}
10226 { (exit 1); exit 1; }; } ;;
10227 esac
10228 else
10229 if test "$cross_compiling" = yes; then
10230 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10231 See \`config.log' for more details." >&5
10232 echo "$as_me: error: cannot run test program while cross compiling
10233 See \`config.log' for more details." >&2;}
10234 { (exit 1); exit 1; }; }
10235 else
10236 cat >conftest.$ac_ext <<_ACEOF
10237 /* confdefs.h. */
10238 _ACEOF
10239 cat confdefs.h >>conftest.$ac_ext
10240 cat >>conftest.$ac_ext <<_ACEOF
10241 /* end confdefs.h. */
10242
10243 long longval () { return sizeof (omp_lock_t); }
10244 unsigned long ulongval () { return sizeof (omp_lock_t); }
10245 #include <stdio.h>
10246 #include <stdlib.h>
10247 int
10248 main ()
10249 {
10250
10251 FILE *f = fopen ("conftest.val", "w");
10252 if (! f)
10253 exit (1);
10254 if ((sizeof (omp_lock_t)) < 0)
10255 {
10256 long i = longval ();
10257 if (i != (sizeof (omp_lock_t)))
10258 exit (1);
10259 fprintf (f, "%ld\n", i);
10260 }
10261 else
10262 {
10263 unsigned long i = ulongval ();
10264 if (i != (sizeof (omp_lock_t)))
10265 exit (1);
10266 fprintf (f, "%lu\n", i);
10267 }
10268 exit (ferror (f) || fclose (f) != 0);
10269
10270 ;
10271 return 0;
10272 }
10273 _ACEOF
10274 rm -f conftest$ac_exeext
10275 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10276 (eval $ac_link) 2>&5
10277 ac_status=$?
10278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10279 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10281 (eval $ac_try) 2>&5
10282 ac_status=$?
10283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10284 (exit $ac_status); }; }; then
10285 OMP_LOCK_SIZE=`cat conftest.val`
10286 else
10287 echo "$as_me: program exited with status $ac_status" >&5
10288 echo "$as_me: failed program was:" >&5
10289 sed 's/^/| /' conftest.$ac_ext >&5
10290
10291 ( exit $ac_status )
10292 { { echo "$as_me:$LINENO: error: unsupported system, cannot find sizeof (omp_lock_t)" >&5
10293 echo "$as_me: error: unsupported system, cannot find sizeof (omp_lock_t)" >&2;}
10294 { (exit 1); exit 1; }; }
10295 fi
10296 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10297 fi
10298 fi
10299 rm -f conftest.val
10300 if test "$cross_compiling" = yes; then
10301 # Depending upon the size, compute the lo and hi bounds.
10302 cat >conftest.$ac_ext <<_ACEOF
10303 /* confdefs.h. */
10304 _ACEOF
10305 cat confdefs.h >>conftest.$ac_ext
10306 cat >>conftest.$ac_ext <<_ACEOF
10307 /* end confdefs.h. */
10308
10309 int
10310 main ()
10311 {
10312 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) >= 0)];
10313 test_array [0] = 0
10314
10315 ;
10316 return 0;
10317 }
10318 _ACEOF
10319 rm -f conftest.$ac_objext
10320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10321 (eval $ac_compile) 2>conftest.er1
10322 ac_status=$?
10323 grep -v '^ *+' conftest.er1 >conftest.err
10324 rm -f conftest.er1
10325 cat conftest.err >&5
10326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10327 (exit $ac_status); } &&
10328 { ac_try='test -z "$ac_c_werror_flag"
10329 || test ! -s conftest.err'
10330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10331 (eval $ac_try) 2>&5
10332 ac_status=$?
10333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334 (exit $ac_status); }; } &&
10335 { ac_try='test -s conftest.$ac_objext'
10336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10337 (eval $ac_try) 2>&5
10338 ac_status=$?
10339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340 (exit $ac_status); }; }; then
10341 ac_lo=0 ac_mid=0
10342 while :; do
10343 cat >conftest.$ac_ext <<_ACEOF
10344 /* confdefs.h. */
10345 _ACEOF
10346 cat confdefs.h >>conftest.$ac_ext
10347 cat >>conftest.$ac_ext <<_ACEOF
10348 /* end confdefs.h. */
10349
10350 int
10351 main ()
10352 {
10353 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) <= $ac_mid)];
10354 test_array [0] = 0
10355
10356 ;
10357 return 0;
10358 }
10359 _ACEOF
10360 rm -f conftest.$ac_objext
10361 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10362 (eval $ac_compile) 2>conftest.er1
10363 ac_status=$?
10364 grep -v '^ *+' conftest.er1 >conftest.err
10365 rm -f conftest.er1
10366 cat conftest.err >&5
10367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368 (exit $ac_status); } &&
10369 { ac_try='test -z "$ac_c_werror_flag"
10370 || test ! -s conftest.err'
10371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10372 (eval $ac_try) 2>&5
10373 ac_status=$?
10374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375 (exit $ac_status); }; } &&
10376 { ac_try='test -s conftest.$ac_objext'
10377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10378 (eval $ac_try) 2>&5
10379 ac_status=$?
10380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10381 (exit $ac_status); }; }; then
10382 ac_hi=$ac_mid; break
10383 else
10384 echo "$as_me: failed program was:" >&5
10385 sed 's/^/| /' conftest.$ac_ext >&5
10386
10387 ac_lo=`expr $ac_mid + 1`
10388 if test $ac_lo -le $ac_mid; then
10389 ac_lo= ac_hi=
10390 break
10391 fi
10392 ac_mid=`expr 2 '*' $ac_mid + 1`
10393 fi
10394 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10395 done
10396 else
10397 echo "$as_me: failed program was:" >&5
10398 sed 's/^/| /' conftest.$ac_ext >&5
10399
10400 cat >conftest.$ac_ext <<_ACEOF
10401 /* confdefs.h. */
10402 _ACEOF
10403 cat confdefs.h >>conftest.$ac_ext
10404 cat >>conftest.$ac_ext <<_ACEOF
10405 /* end confdefs.h. */
10406
10407 int
10408 main ()
10409 {
10410 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) < 0)];
10411 test_array [0] = 0
10412
10413 ;
10414 return 0;
10415 }
10416 _ACEOF
10417 rm -f conftest.$ac_objext
10418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10419 (eval $ac_compile) 2>conftest.er1
10420 ac_status=$?
10421 grep -v '^ *+' conftest.er1 >conftest.err
10422 rm -f conftest.er1
10423 cat conftest.err >&5
10424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10425 (exit $ac_status); } &&
10426 { ac_try='test -z "$ac_c_werror_flag"
10427 || test ! -s conftest.err'
10428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10429 (eval $ac_try) 2>&5
10430 ac_status=$?
10431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10432 (exit $ac_status); }; } &&
10433 { ac_try='test -s conftest.$ac_objext'
10434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10435 (eval $ac_try) 2>&5
10436 ac_status=$?
10437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10438 (exit $ac_status); }; }; then
10439 ac_hi=-1 ac_mid=-1
10440 while :; do
10441 cat >conftest.$ac_ext <<_ACEOF
10442 /* confdefs.h. */
10443 _ACEOF
10444 cat confdefs.h >>conftest.$ac_ext
10445 cat >>conftest.$ac_ext <<_ACEOF
10446 /* end confdefs.h. */
10447
10448 int
10449 main ()
10450 {
10451 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) >= $ac_mid)];
10452 test_array [0] = 0
10453
10454 ;
10455 return 0;
10456 }
10457 _ACEOF
10458 rm -f conftest.$ac_objext
10459 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10460 (eval $ac_compile) 2>conftest.er1
10461 ac_status=$?
10462 grep -v '^ *+' conftest.er1 >conftest.err
10463 rm -f conftest.er1
10464 cat conftest.err >&5
10465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10466 (exit $ac_status); } &&
10467 { ac_try='test -z "$ac_c_werror_flag"
10468 || test ! -s conftest.err'
10469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10470 (eval $ac_try) 2>&5
10471 ac_status=$?
10472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473 (exit $ac_status); }; } &&
10474 { ac_try='test -s conftest.$ac_objext'
10475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10476 (eval $ac_try) 2>&5
10477 ac_status=$?
10478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10479 (exit $ac_status); }; }; then
10480 ac_lo=$ac_mid; break
10481 else
10482 echo "$as_me: failed program was:" >&5
10483 sed 's/^/| /' conftest.$ac_ext >&5
10484
10485 ac_hi=`expr '(' $ac_mid ')' - 1`
10486 if test $ac_mid -le $ac_hi; then
10487 ac_lo= ac_hi=
10488 break
10489 fi
10490 ac_mid=`expr 2 '*' $ac_mid`
10491 fi
10492 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10493 done
10494 else
10495 echo "$as_me: failed program was:" >&5
10496 sed 's/^/| /' conftest.$ac_ext >&5
10497
10498 ac_lo= ac_hi=
10499 fi
10500 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10501 fi
10502 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10503 # Binary search between lo and hi bounds.
10504 while test "x$ac_lo" != "x$ac_hi"; do
10505 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10506 cat >conftest.$ac_ext <<_ACEOF
10507 /* confdefs.h. */
10508 _ACEOF
10509 cat confdefs.h >>conftest.$ac_ext
10510 cat >>conftest.$ac_ext <<_ACEOF
10511 /* end confdefs.h. */
10512
10513 int
10514 main ()
10515 {
10516 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) <= $ac_mid)];
10517 test_array [0] = 0
10518
10519 ;
10520 return 0;
10521 }
10522 _ACEOF
10523 rm -f conftest.$ac_objext
10524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10525 (eval $ac_compile) 2>conftest.er1
10526 ac_status=$?
10527 grep -v '^ *+' conftest.er1 >conftest.err
10528 rm -f conftest.er1
10529 cat conftest.err >&5
10530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10531 (exit $ac_status); } &&
10532 { ac_try='test -z "$ac_c_werror_flag"
10533 || test ! -s conftest.err'
10534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10535 (eval $ac_try) 2>&5
10536 ac_status=$?
10537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10538 (exit $ac_status); }; } &&
10539 { ac_try='test -s conftest.$ac_objext'
10540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10541 (eval $ac_try) 2>&5
10542 ac_status=$?
10543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10544 (exit $ac_status); }; }; then
10545 ac_hi=$ac_mid
10546 else
10547 echo "$as_me: failed program was:" >&5
10548 sed 's/^/| /' conftest.$ac_ext >&5
10549
10550 ac_lo=`expr '(' $ac_mid ')' + 1`
10551 fi
10552 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10553 done
10554 case $ac_lo in
10555 ?*) OMP_LOCK_ALIGN=$ac_lo;;
10556 '') ;;
10557 esac
10558 else
10559 if test "$cross_compiling" = yes; then
10560 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10561 See \`config.log' for more details." >&5
10562 echo "$as_me: error: cannot run test program while cross compiling
10563 See \`config.log' for more details." >&2;}
10564 { (exit 1); exit 1; }; }
10565 else
10566 cat >conftest.$ac_ext <<_ACEOF
10567 /* confdefs.h. */
10568 _ACEOF
10569 cat confdefs.h >>conftest.$ac_ext
10570 cat >>conftest.$ac_ext <<_ACEOF
10571 /* end confdefs.h. */
10572
10573 long longval () { return __alignof (omp_lock_t); }
10574 unsigned long ulongval () { return __alignof (omp_lock_t); }
10575 #include <stdio.h>
10576 #include <stdlib.h>
10577 int
10578 main ()
10579 {
10580
10581 FILE *f = fopen ("conftest.val", "w");
10582 if (! f)
10583 exit (1);
10584 if ((__alignof (omp_lock_t)) < 0)
10585 {
10586 long i = longval ();
10587 if (i != (__alignof (omp_lock_t)))
10588 exit (1);
10589 fprintf (f, "%ld\n", i);
10590 }
10591 else
10592 {
10593 unsigned long i = ulongval ();
10594 if (i != (__alignof (omp_lock_t)))
10595 exit (1);
10596 fprintf (f, "%lu\n", i);
10597 }
10598 exit (ferror (f) || fclose (f) != 0);
10599
10600 ;
10601 return 0;
10602 }
10603 _ACEOF
10604 rm -f conftest$ac_exeext
10605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10606 (eval $ac_link) 2>&5
10607 ac_status=$?
10608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10609 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10611 (eval $ac_try) 2>&5
10612 ac_status=$?
10613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10614 (exit $ac_status); }; }; then
10615 OMP_LOCK_ALIGN=`cat conftest.val`
10616 else
10617 echo "$as_me: program exited with status $ac_status" >&5
10618 echo "$as_me: failed program was:" >&5
10619 sed 's/^/| /' conftest.$ac_ext >&5
10620
10621 fi
10622 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10623 fi
10624 fi
10625 rm -f conftest.val
10626 if test "$cross_compiling" = yes; then
10627 # Depending upon the size, compute the lo and hi bounds.
10628 cat >conftest.$ac_ext <<_ACEOF
10629 /* confdefs.h. */
10630 _ACEOF
10631 cat confdefs.h >>conftest.$ac_ext
10632 cat >>conftest.$ac_ext <<_ACEOF
10633 /* end confdefs.h. */
10634
10635 int
10636 main ()
10637 {
10638 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) >= 0)];
10639 test_array [0] = 0
10640
10641 ;
10642 return 0;
10643 }
10644 _ACEOF
10645 rm -f conftest.$ac_objext
10646 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10647 (eval $ac_compile) 2>conftest.er1
10648 ac_status=$?
10649 grep -v '^ *+' conftest.er1 >conftest.err
10650 rm -f conftest.er1
10651 cat conftest.err >&5
10652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10653 (exit $ac_status); } &&
10654 { ac_try='test -z "$ac_c_werror_flag"
10655 || test ! -s conftest.err'
10656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10657 (eval $ac_try) 2>&5
10658 ac_status=$?
10659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10660 (exit $ac_status); }; } &&
10661 { ac_try='test -s conftest.$ac_objext'
10662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10663 (eval $ac_try) 2>&5
10664 ac_status=$?
10665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10666 (exit $ac_status); }; }; then
10667 ac_lo=0 ac_mid=0
10668 while :; do
10669 cat >conftest.$ac_ext <<_ACEOF
10670 /* confdefs.h. */
10671 _ACEOF
10672 cat confdefs.h >>conftest.$ac_ext
10673 cat >>conftest.$ac_ext <<_ACEOF
10674 /* end confdefs.h. */
10675
10676 int
10677 main ()
10678 {
10679 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) <= $ac_mid)];
10680 test_array [0] = 0
10681
10682 ;
10683 return 0;
10684 }
10685 _ACEOF
10686 rm -f conftest.$ac_objext
10687 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10688 (eval $ac_compile) 2>conftest.er1
10689 ac_status=$?
10690 grep -v '^ *+' conftest.er1 >conftest.err
10691 rm -f conftest.er1
10692 cat conftest.err >&5
10693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10694 (exit $ac_status); } &&
10695 { ac_try='test -z "$ac_c_werror_flag"
10696 || test ! -s conftest.err'
10697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10698 (eval $ac_try) 2>&5
10699 ac_status=$?
10700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10701 (exit $ac_status); }; } &&
10702 { ac_try='test -s conftest.$ac_objext'
10703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10704 (eval $ac_try) 2>&5
10705 ac_status=$?
10706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10707 (exit $ac_status); }; }; then
10708 ac_hi=$ac_mid; break
10709 else
10710 echo "$as_me: failed program was:" >&5
10711 sed 's/^/| /' conftest.$ac_ext >&5
10712
10713 ac_lo=`expr $ac_mid + 1`
10714 if test $ac_lo -le $ac_mid; then
10715 ac_lo= ac_hi=
10716 break
10717 fi
10718 ac_mid=`expr 2 '*' $ac_mid + 1`
10719 fi
10720 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10721 done
10722 else
10723 echo "$as_me: failed program was:" >&5
10724 sed 's/^/| /' conftest.$ac_ext >&5
10725
10726 cat >conftest.$ac_ext <<_ACEOF
10727 /* confdefs.h. */
10728 _ACEOF
10729 cat confdefs.h >>conftest.$ac_ext
10730 cat >>conftest.$ac_ext <<_ACEOF
10731 /* end confdefs.h. */
10732
10733 int
10734 main ()
10735 {
10736 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) < 0)];
10737 test_array [0] = 0
10738
10739 ;
10740 return 0;
10741 }
10742 _ACEOF
10743 rm -f conftest.$ac_objext
10744 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10745 (eval $ac_compile) 2>conftest.er1
10746 ac_status=$?
10747 grep -v '^ *+' conftest.er1 >conftest.err
10748 rm -f conftest.er1
10749 cat conftest.err >&5
10750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10751 (exit $ac_status); } &&
10752 { ac_try='test -z "$ac_c_werror_flag"
10753 || test ! -s conftest.err'
10754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10755 (eval $ac_try) 2>&5
10756 ac_status=$?
10757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758 (exit $ac_status); }; } &&
10759 { ac_try='test -s conftest.$ac_objext'
10760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10761 (eval $ac_try) 2>&5
10762 ac_status=$?
10763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10764 (exit $ac_status); }; }; then
10765 ac_hi=-1 ac_mid=-1
10766 while :; do
10767 cat >conftest.$ac_ext <<_ACEOF
10768 /* confdefs.h. */
10769 _ACEOF
10770 cat confdefs.h >>conftest.$ac_ext
10771 cat >>conftest.$ac_ext <<_ACEOF
10772 /* end confdefs.h. */
10773
10774 int
10775 main ()
10776 {
10777 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) >= $ac_mid)];
10778 test_array [0] = 0
10779
10780 ;
10781 return 0;
10782 }
10783 _ACEOF
10784 rm -f conftest.$ac_objext
10785 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10786 (eval $ac_compile) 2>conftest.er1
10787 ac_status=$?
10788 grep -v '^ *+' conftest.er1 >conftest.err
10789 rm -f conftest.er1
10790 cat conftest.err >&5
10791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10792 (exit $ac_status); } &&
10793 { ac_try='test -z "$ac_c_werror_flag"
10794 || test ! -s conftest.err'
10795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10796 (eval $ac_try) 2>&5
10797 ac_status=$?
10798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10799 (exit $ac_status); }; } &&
10800 { ac_try='test -s conftest.$ac_objext'
10801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10802 (eval $ac_try) 2>&5
10803 ac_status=$?
10804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10805 (exit $ac_status); }; }; then
10806 ac_lo=$ac_mid; break
10807 else
10808 echo "$as_me: failed program was:" >&5
10809 sed 's/^/| /' conftest.$ac_ext >&5
10810
10811 ac_hi=`expr '(' $ac_mid ')' - 1`
10812 if test $ac_mid -le $ac_hi; then
10813 ac_lo= ac_hi=
10814 break
10815 fi
10816 ac_mid=`expr 2 '*' $ac_mid`
10817 fi
10818 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10819 done
10820 else
10821 echo "$as_me: failed program was:" >&5
10822 sed 's/^/| /' conftest.$ac_ext >&5
10823
10824 ac_lo= ac_hi=
10825 fi
10826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10827 fi
10828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10829 # Binary search between lo and hi bounds.
10830 while test "x$ac_lo" != "x$ac_hi"; do
10831 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10832 cat >conftest.$ac_ext <<_ACEOF
10833 /* confdefs.h. */
10834 _ACEOF
10835 cat confdefs.h >>conftest.$ac_ext
10836 cat >>conftest.$ac_ext <<_ACEOF
10837 /* end confdefs.h. */
10838
10839 int
10840 main ()
10841 {
10842 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) <= $ac_mid)];
10843 test_array [0] = 0
10844
10845 ;
10846 return 0;
10847 }
10848 _ACEOF
10849 rm -f conftest.$ac_objext
10850 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10851 (eval $ac_compile) 2>conftest.er1
10852 ac_status=$?
10853 grep -v '^ *+' conftest.er1 >conftest.err
10854 rm -f conftest.er1
10855 cat conftest.err >&5
10856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10857 (exit $ac_status); } &&
10858 { ac_try='test -z "$ac_c_werror_flag"
10859 || test ! -s conftest.err'
10860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10861 (eval $ac_try) 2>&5
10862 ac_status=$?
10863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10864 (exit $ac_status); }; } &&
10865 { ac_try='test -s conftest.$ac_objext'
10866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10867 (eval $ac_try) 2>&5
10868 ac_status=$?
10869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10870 (exit $ac_status); }; }; then
10871 ac_hi=$ac_mid
10872 else
10873 echo "$as_me: failed program was:" >&5
10874 sed 's/^/| /' conftest.$ac_ext >&5
10875
10876 ac_lo=`expr '(' $ac_mid ')' + 1`
10877 fi
10878 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10879 done
10880 case $ac_lo in
10881 ?*) OMP_NEST_LOCK_SIZE=$ac_lo;;
10882 '') ;;
10883 esac
10884 else
10885 if test "$cross_compiling" = yes; then
10886 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10887 See \`config.log' for more details." >&5
10888 echo "$as_me: error: cannot run test program while cross compiling
10889 See \`config.log' for more details." >&2;}
10890 { (exit 1); exit 1; }; }
10891 else
10892 cat >conftest.$ac_ext <<_ACEOF
10893 /* confdefs.h. */
10894 _ACEOF
10895 cat confdefs.h >>conftest.$ac_ext
10896 cat >>conftest.$ac_ext <<_ACEOF
10897 /* end confdefs.h. */
10898
10899 long longval () { return sizeof (omp_nest_lock_t); }
10900 unsigned long ulongval () { return sizeof (omp_nest_lock_t); }
10901 #include <stdio.h>
10902 #include <stdlib.h>
10903 int
10904 main ()
10905 {
10906
10907 FILE *f = fopen ("conftest.val", "w");
10908 if (! f)
10909 exit (1);
10910 if ((sizeof (omp_nest_lock_t)) < 0)
10911 {
10912 long i = longval ();
10913 if (i != (sizeof (omp_nest_lock_t)))
10914 exit (1);
10915 fprintf (f, "%ld\n", i);
10916 }
10917 else
10918 {
10919 unsigned long i = ulongval ();
10920 if (i != (sizeof (omp_nest_lock_t)))
10921 exit (1);
10922 fprintf (f, "%lu\n", i);
10923 }
10924 exit (ferror (f) || fclose (f) != 0);
10925
10926 ;
10927 return 0;
10928 }
10929 _ACEOF
10930 rm -f conftest$ac_exeext
10931 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10932 (eval $ac_link) 2>&5
10933 ac_status=$?
10934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10937 (eval $ac_try) 2>&5
10938 ac_status=$?
10939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940 (exit $ac_status); }; }; then
10941 OMP_NEST_LOCK_SIZE=`cat conftest.val`
10942 else
10943 echo "$as_me: program exited with status $ac_status" >&5
10944 echo "$as_me: failed program was:" >&5
10945 sed 's/^/| /' conftest.$ac_ext >&5
10946
10947 fi
10948 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10949 fi
10950 fi
10951 rm -f conftest.val
10952 if test "$cross_compiling" = yes; then
10953 # Depending upon the size, compute the lo and hi bounds.
10954 cat >conftest.$ac_ext <<_ACEOF
10955 /* confdefs.h. */
10956 _ACEOF
10957 cat confdefs.h >>conftest.$ac_ext
10958 cat >>conftest.$ac_ext <<_ACEOF
10959 /* end confdefs.h. */
10960
10961 int
10962 main ()
10963 {
10964 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) >= 0)];
10965 test_array [0] = 0
10966
10967 ;
10968 return 0;
10969 }
10970 _ACEOF
10971 rm -f conftest.$ac_objext
10972 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10973 (eval $ac_compile) 2>conftest.er1
10974 ac_status=$?
10975 grep -v '^ *+' conftest.er1 >conftest.err
10976 rm -f conftest.er1
10977 cat conftest.err >&5
10978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10979 (exit $ac_status); } &&
10980 { ac_try='test -z "$ac_c_werror_flag"
10981 || test ! -s conftest.err'
10982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10983 (eval $ac_try) 2>&5
10984 ac_status=$?
10985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10986 (exit $ac_status); }; } &&
10987 { ac_try='test -s conftest.$ac_objext'
10988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10989 (eval $ac_try) 2>&5
10990 ac_status=$?
10991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992 (exit $ac_status); }; }; then
10993 ac_lo=0 ac_mid=0
10994 while :; do
10995 cat >conftest.$ac_ext <<_ACEOF
10996 /* confdefs.h. */
10997 _ACEOF
10998 cat confdefs.h >>conftest.$ac_ext
10999 cat >>conftest.$ac_ext <<_ACEOF
11000 /* end confdefs.h. */
11001
11002 int
11003 main ()
11004 {
11005 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) <= $ac_mid)];
11006 test_array [0] = 0
11007
11008 ;
11009 return 0;
11010 }
11011 _ACEOF
11012 rm -f conftest.$ac_objext
11013 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11014 (eval $ac_compile) 2>conftest.er1
11015 ac_status=$?
11016 grep -v '^ *+' conftest.er1 >conftest.err
11017 rm -f conftest.er1
11018 cat conftest.err >&5
11019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020 (exit $ac_status); } &&
11021 { ac_try='test -z "$ac_c_werror_flag"
11022 || test ! -s conftest.err'
11023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11024 (eval $ac_try) 2>&5
11025 ac_status=$?
11026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11027 (exit $ac_status); }; } &&
11028 { ac_try='test -s conftest.$ac_objext'
11029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11030 (eval $ac_try) 2>&5
11031 ac_status=$?
11032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11033 (exit $ac_status); }; }; then
11034 ac_hi=$ac_mid; break
11035 else
11036 echo "$as_me: failed program was:" >&5
11037 sed 's/^/| /' conftest.$ac_ext >&5
11038
11039 ac_lo=`expr $ac_mid + 1`
11040 if test $ac_lo -le $ac_mid; then
11041 ac_lo= ac_hi=
11042 break
11043 fi
11044 ac_mid=`expr 2 '*' $ac_mid + 1`
11045 fi
11046 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11047 done
11048 else
11049 echo "$as_me: failed program was:" >&5
11050 sed 's/^/| /' conftest.$ac_ext >&5
11051
11052 cat >conftest.$ac_ext <<_ACEOF
11053 /* confdefs.h. */
11054 _ACEOF
11055 cat confdefs.h >>conftest.$ac_ext
11056 cat >>conftest.$ac_ext <<_ACEOF
11057 /* end confdefs.h. */
11058
11059 int
11060 main ()
11061 {
11062 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) < 0)];
11063 test_array [0] = 0
11064
11065 ;
11066 return 0;
11067 }
11068 _ACEOF
11069 rm -f conftest.$ac_objext
11070 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11071 (eval $ac_compile) 2>conftest.er1
11072 ac_status=$?
11073 grep -v '^ *+' conftest.er1 >conftest.err
11074 rm -f conftest.er1
11075 cat conftest.err >&5
11076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077 (exit $ac_status); } &&
11078 { ac_try='test -z "$ac_c_werror_flag"
11079 || test ! -s conftest.err'
11080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11081 (eval $ac_try) 2>&5
11082 ac_status=$?
11083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084 (exit $ac_status); }; } &&
11085 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
11091 ac_hi=-1 ac_mid=-1
11092 while :; do
11093 cat >conftest.$ac_ext <<_ACEOF
11094 /* confdefs.h. */
11095 _ACEOF
11096 cat confdefs.h >>conftest.$ac_ext
11097 cat >>conftest.$ac_ext <<_ACEOF
11098 /* end confdefs.h. */
11099
11100 int
11101 main ()
11102 {
11103 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) >= $ac_mid)];
11104 test_array [0] = 0
11105
11106 ;
11107 return 0;
11108 }
11109 _ACEOF
11110 rm -f conftest.$ac_objext
11111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11112 (eval $ac_compile) 2>conftest.er1
11113 ac_status=$?
11114 grep -v '^ *+' conftest.er1 >conftest.err
11115 rm -f conftest.er1
11116 cat conftest.err >&5
11117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11118 (exit $ac_status); } &&
11119 { ac_try='test -z "$ac_c_werror_flag"
11120 || test ! -s conftest.err'
11121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11122 (eval $ac_try) 2>&5
11123 ac_status=$?
11124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11125 (exit $ac_status); }; } &&
11126 { ac_try='test -s conftest.$ac_objext'
11127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11128 (eval $ac_try) 2>&5
11129 ac_status=$?
11130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131 (exit $ac_status); }; }; then
11132 ac_lo=$ac_mid; break
11133 else
11134 echo "$as_me: failed program was:" >&5
11135 sed 's/^/| /' conftest.$ac_ext >&5
11136
11137 ac_hi=`expr '(' $ac_mid ')' - 1`
11138 if test $ac_mid -le $ac_hi; then
11139 ac_lo= ac_hi=
11140 break
11141 fi
11142 ac_mid=`expr 2 '*' $ac_mid`
11143 fi
11144 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11145 done
11146 else
11147 echo "$as_me: failed program was:" >&5
11148 sed 's/^/| /' conftest.$ac_ext >&5
11149
11150 ac_lo= ac_hi=
11151 fi
11152 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11153 fi
11154 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11155 # Binary search between lo and hi bounds.
11156 while test "x$ac_lo" != "x$ac_hi"; do
11157 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11158 cat >conftest.$ac_ext <<_ACEOF
11159 /* confdefs.h. */
11160 _ACEOF
11161 cat confdefs.h >>conftest.$ac_ext
11162 cat >>conftest.$ac_ext <<_ACEOF
11163 /* end confdefs.h. */
11164
11165 int
11166 main ()
11167 {
11168 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) <= $ac_mid)];
11169 test_array [0] = 0
11170
11171 ;
11172 return 0;
11173 }
11174 _ACEOF
11175 rm -f conftest.$ac_objext
11176 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11177 (eval $ac_compile) 2>conftest.er1
11178 ac_status=$?
11179 grep -v '^ *+' conftest.er1 >conftest.err
11180 rm -f conftest.er1
11181 cat conftest.err >&5
11182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11183 (exit $ac_status); } &&
11184 { ac_try='test -z "$ac_c_werror_flag"
11185 || test ! -s conftest.err'
11186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11187 (eval $ac_try) 2>&5
11188 ac_status=$?
11189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190 (exit $ac_status); }; } &&
11191 { ac_try='test -s conftest.$ac_objext'
11192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11193 (eval $ac_try) 2>&5
11194 ac_status=$?
11195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11196 (exit $ac_status); }; }; then
11197 ac_hi=$ac_mid
11198 else
11199 echo "$as_me: failed program was:" >&5
11200 sed 's/^/| /' conftest.$ac_ext >&5
11201
11202 ac_lo=`expr '(' $ac_mid ')' + 1`
11203 fi
11204 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11205 done
11206 case $ac_lo in
11207 ?*) OMP_NEST_LOCK_ALIGN=$ac_lo;;
11208 '') ;;
11209 esac
11210 else
11211 if test "$cross_compiling" = yes; then
11212 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11213 See \`config.log' for more details." >&5
11214 echo "$as_me: error: cannot run test program while cross compiling
11215 See \`config.log' for more details." >&2;}
11216 { (exit 1); exit 1; }; }
11217 else
11218 cat >conftest.$ac_ext <<_ACEOF
11219 /* confdefs.h. */
11220 _ACEOF
11221 cat confdefs.h >>conftest.$ac_ext
11222 cat >>conftest.$ac_ext <<_ACEOF
11223 /* end confdefs.h. */
11224
11225 long longval () { return __alignof (omp_nest_lock_t); }
11226 unsigned long ulongval () { return __alignof (omp_nest_lock_t); }
11227 #include <stdio.h>
11228 #include <stdlib.h>
11229 int
11230 main ()
11231 {
11232
11233 FILE *f = fopen ("conftest.val", "w");
11234 if (! f)
11235 exit (1);
11236 if ((__alignof (omp_nest_lock_t)) < 0)
11237 {
11238 long i = longval ();
11239 if (i != (__alignof (omp_nest_lock_t)))
11240 exit (1);
11241 fprintf (f, "%ld\n", i);
11242 }
11243 else
11244 {
11245 unsigned long i = ulongval ();
11246 if (i != (__alignof (omp_nest_lock_t)))
11247 exit (1);
11248 fprintf (f, "%lu\n", i);
11249 }
11250 exit (ferror (f) || fclose (f) != 0);
11251
11252 ;
11253 return 0;
11254 }
11255 _ACEOF
11256 rm -f conftest$ac_exeext
11257 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11258 (eval $ac_link) 2>&5
11259 ac_status=$?
11260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11261 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11263 (eval $ac_try) 2>&5
11264 ac_status=$?
11265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11266 (exit $ac_status); }; }; then
11267 OMP_NEST_LOCK_ALIGN=`cat conftest.val`
11268 else
11269 echo "$as_me: program exited with status $ac_status" >&5
11270 echo "$as_me: failed program was:" >&5
11271 sed 's/^/| /' conftest.$ac_ext >&5
11272
11273 fi
11274 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11275 fi
11276 fi
11277 rm -f conftest.val
11278
11279 # If the lock fits in an integer, then arrange for Fortran to use that
11280 # integer. If it doesn't, then arrange for Fortran to use a pointer.
11281 # Except that we don't have a way at present to multi-lib the installed
11282 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
11283 # actual target.
11284 OMP_LOCK_KIND=$OMP_LOCK_SIZE
11285 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
11286 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
11287 OMP_LOCK_KIND=8
11288 fi
11289 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
11290 OMP_NEST_LOCK_KIND=8
11291 fi
11292
11293
11294
11295
11296
11297
11298
11299 CFLAGS="$save_CFLAGS"
11300
11301 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
11302
11303 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
11304
11305 cat >confcache <<\_ACEOF
11306 # This file is a shell script that caches the results of configure
11307 # tests run on this system so they can be shared between configure
11308 # scripts and configure runs, see configure's option --config-cache.
11309 # It is not useful on other systems. If it contains results you don't
11310 # want to keep, you may remove or edit it.
11311 #
11312 # config.status only pays attention to the cache file if you give it
11313 # the --recheck option to rerun configure.
11314 #
11315 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11316 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11317 # following values.
11318
11319 _ACEOF
11320
11321 # The following way of writing the cache mishandles newlines in values,
11322 # but we know of no workaround that is simple, portable, and efficient.
11323 # So, don't put newlines in cache variables' values.
11324 # Ultrix sh set writes to stderr and can't be redirected directly,
11325 # and sets the high bit in the cache file unless we assign to the vars.
11326 {
11327 (set) 2>&1 |
11328 case `(ac_space=' '; set | grep ac_space) 2>&1` in
11329 *ac_space=\ *)
11330 # `set' does not quote correctly, so add quotes (double-quote
11331 # substitution turns \\\\ into \\, and sed turns \\ into \).
11332 sed -n \
11333 "s/'/'\\\\''/g;
11334 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11335 ;;
11336 *)
11337 # `set' quotes correctly as required by POSIX, so do not add quotes.
11338 sed -n \
11339 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11340 ;;
11341 esac;
11342 } |
11343 sed '
11344 t clear
11345 : clear
11346 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11347 t end
11348 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11349 : end' >>confcache
11350 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11351 if test -w $cache_file; then
11352 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11353 cat confcache >$cache_file
11354 else
11355 echo "not updating unwritable cache $cache_file"
11356 fi
11357 fi
11358 rm -f confcache
11359
11360 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11361 # Let make expand exec_prefix.
11362 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11363
11364 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11365 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11366 # trailing colons and then remove the whole line if VPATH becomes empty
11367 # (actually we leave an empty line to preserve line numbers).
11368 if test "x$srcdir" = x.; then
11369 ac_vpsub='/^[ ]*VPATH[ ]*=/{
11370 s/:*\$(srcdir):*/:/;
11371 s/:*\${srcdir}:*/:/;
11372 s/:*@srcdir@:*/:/;
11373 s/^\([^=]*=[ ]*\):*/\1/;
11374 s/:*$//;
11375 s/^[^=]*=[ ]*$//;
11376 }'
11377 fi
11378
11379 DEFS=-DHAVE_CONFIG_H
11380
11381 ac_libobjs=
11382 ac_ltlibobjs=
11383 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11384 # 1. Remove the extension, and $U if already installed.
11385 ac_i=`echo "$ac_i" |
11386 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11387 # 2. Add them.
11388 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11389 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11390 done
11391 LIBOBJS=$ac_libobjs
11392
11393 LTLIBOBJS=$ac_ltlibobjs
11394
11395
11396 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
11397 { { echo "$as_me:$LINENO: error: conditional \"GENINSRC\" was never defined.
11398 Usually this means the macro was only invoked conditionally." >&5
11399 echo "$as_me: error: conditional \"GENINSRC\" was never defined.
11400 Usually this means the macro was only invoked conditionally." >&2;}
11401 { (exit 1); exit 1; }; }
11402 fi
11403 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11404 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11405 Usually this means the macro was only invoked conditionally." >&5
11406 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11407 Usually this means the macro was only invoked conditionally." >&2;}
11408 { (exit 1); exit 1; }; }
11409 fi
11410 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11411 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11412 Usually this means the macro was only invoked conditionally." >&5
11413 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11414 Usually this means the macro was only invoked conditionally." >&2;}
11415 { (exit 1); exit 1; }; }
11416 fi
11417 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
11418 { { echo "$as_me:$LINENO: error: conditional \"BUILD_INFO\" was never defined.
11419 Usually this means the macro was only invoked conditionally." >&5
11420 echo "$as_me: error: conditional \"BUILD_INFO\" was never defined.
11421 Usually this means the macro was only invoked conditionally." >&2;}
11422 { (exit 1); exit 1; }; }
11423 fi
11424 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11425 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11426 Usually this means the macro was only invoked conditionally." >&5
11427 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11428 Usually this means the macro was only invoked conditionally." >&2;}
11429 { (exit 1); exit 1; }; }
11430 fi
11431 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
11432 { { echo "$as_me:$LINENO: error: conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
11433 Usually this means the macro was only invoked conditionally." >&5
11434 echo "$as_me: error: conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
11435 Usually this means the macro was only invoked conditionally." >&2;}
11436 { (exit 1); exit 1; }; }
11437 fi
11438 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
11439 { { echo "$as_me:$LINENO: error: conditional \"USE_FORTRAN\" was never defined.
11440 Usually this means the macro was only invoked conditionally." >&5
11441 echo "$as_me: error: conditional \"USE_FORTRAN\" was never defined.
11442 Usually this means the macro was only invoked conditionally." >&2;}
11443 { (exit 1); exit 1; }; }
11444 fi
11445
11446 : ${CONFIG_STATUS=./config.status}
11447 ac_clean_files_save=$ac_clean_files
11448 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11449 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11450 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11451 cat >$CONFIG_STATUS <<_ACEOF
11452 #! $SHELL
11453 # Generated by $as_me.
11454 # Run this file to recreate the current configuration.
11455 # Compiler output produced by configure, useful for debugging
11456 # configure, is in config.log if it exists.
11457
11458 debug=false
11459 ac_cs_recheck=false
11460 ac_cs_silent=false
11461 SHELL=\${CONFIG_SHELL-$SHELL}
11462 _ACEOF
11463
11464 cat >>$CONFIG_STATUS <<\_ACEOF
11465 ## --------------------- ##
11466 ## M4sh Initialization. ##
11467 ## --------------------- ##
11468
11469 # Be Bourne compatible
11470 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11471 emulate sh
11472 NULLCMD=:
11473 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11474 # is contrary to our usage. Disable this feature.
11475 alias -g '${1+"$@"}'='"$@"'
11476 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11477 set -o posix
11478 fi
11479 DUALCASE=1; export DUALCASE # for MKS sh
11480
11481 # Support unset when possible.
11482 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11483 as_unset=unset
11484 else
11485 as_unset=false
11486 fi
11487
11488
11489 # Work around bugs in pre-3.0 UWIN ksh.
11490 $as_unset ENV MAIL MAILPATH
11491 PS1='$ '
11492 PS2='> '
11493 PS4='+ '
11494
11495 # NLS nuisances.
11496 for as_var in \
11497 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11498 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11499 LC_TELEPHONE LC_TIME
11500 do
11501 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11502 eval $as_var=C; export $as_var
11503 else
11504 $as_unset $as_var
11505 fi
11506 done
11507
11508 # Required to use basename.
11509 if expr a : '\(a\)' >/dev/null 2>&1; then
11510 as_expr=expr
11511 else
11512 as_expr=false
11513 fi
11514
11515 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11516 as_basename=basename
11517 else
11518 as_basename=false
11519 fi
11520
11521
11522 # Name of the executable.
11523 as_me=`$as_basename "$0" ||
11524 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11525 X"$0" : 'X\(//\)$' \| \
11526 X"$0" : 'X\(/\)$' \| \
11527 . : '\(.\)' 2>/dev/null ||
11528 echo X/"$0" |
11529 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11530 /^X\/\(\/\/\)$/{ s//\1/; q; }
11531 /^X\/\(\/\).*/{ s//\1/; q; }
11532 s/.*/./; q'`
11533
11534
11535 # PATH needs CR, and LINENO needs CR and PATH.
11536 # Avoid depending upon Character Ranges.
11537 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11538 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11539 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11540 as_cr_digits='0123456789'
11541 as_cr_alnum=$as_cr_Letters$as_cr_digits
11542
11543 # The user is always right.
11544 if test "${PATH_SEPARATOR+set}" != set; then
11545 echo "#! /bin/sh" >conf$$.sh
11546 echo "exit 0" >>conf$$.sh
11547 chmod +x conf$$.sh
11548 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11549 PATH_SEPARATOR=';'
11550 else
11551 PATH_SEPARATOR=:
11552 fi
11553 rm -f conf$$.sh
11554 fi
11555
11556
11557 as_lineno_1=$LINENO
11558 as_lineno_2=$LINENO
11559 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11560 test "x$as_lineno_1" != "x$as_lineno_2" &&
11561 test "x$as_lineno_3" = "x$as_lineno_2" || {
11562 # Find who we are. Look in the path if we contain no path at all
11563 # relative or not.
11564 case $0 in
11565 *[\\/]* ) as_myself=$0 ;;
11566 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11567 for as_dir in $PATH
11568 do
11569 IFS=$as_save_IFS
11570 test -z "$as_dir" && as_dir=.
11571 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11572 done
11573
11574 ;;
11575 esac
11576 # We did not find ourselves, most probably we were run as `sh COMMAND'
11577 # in which case we are not to be found in the path.
11578 if test "x$as_myself" = x; then
11579 as_myself=$0
11580 fi
11581 if test ! -f "$as_myself"; then
11582 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11583 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11584 { (exit 1); exit 1; }; }
11585 fi
11586 case $CONFIG_SHELL in
11587 '')
11588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11589 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11590 do
11591 IFS=$as_save_IFS
11592 test -z "$as_dir" && as_dir=.
11593 for as_base in sh bash ksh sh5; do
11594 case $as_dir in
11595 /*)
11596 if ("$as_dir/$as_base" -c '
11597 as_lineno_1=$LINENO
11598 as_lineno_2=$LINENO
11599 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11600 test "x$as_lineno_1" != "x$as_lineno_2" &&
11601 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
11602 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11603 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11604 CONFIG_SHELL=$as_dir/$as_base
11605 export CONFIG_SHELL
11606 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11607 fi;;
11608 esac
11609 done
11610 done
11611 ;;
11612 esac
11613
11614 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11615 # uniformly replaced by the line number. The first 'sed' inserts a
11616 # line-number line before each line; the second 'sed' does the real
11617 # work. The second script uses 'N' to pair each line-number line
11618 # with the numbered line, and appends trailing '-' during
11619 # substitution so that $LINENO is not a special case at line end.
11620 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11621 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
11622 sed '=' <$as_myself |
11623 sed '
11624 N
11625 s,$,-,
11626 : loop
11627 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11628 t loop
11629 s,-$,,
11630 s,^['$as_cr_digits']*\n,,
11631 ' >$as_me.lineno &&
11632 chmod +x $as_me.lineno ||
11633 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11634 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11635 { (exit 1); exit 1; }; }
11636
11637 # Don't try to exec as it changes $[0], causing all sort of problems
11638 # (the dirname of $[0] is not the place where we might find the
11639 # original and so on. Autoconf is especially sensible to this).
11640 . ./$as_me.lineno
11641 # Exit status is that of the last command.
11642 exit
11643 }
11644
11645
11646 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11647 *c*,-n*) ECHO_N= ECHO_C='
11648 ' ECHO_T=' ' ;;
11649 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11650 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
11651 esac
11652
11653 if expr a : '\(a\)' >/dev/null 2>&1; then
11654 as_expr=expr
11655 else
11656 as_expr=false
11657 fi
11658
11659 rm -f conf$$ conf$$.exe conf$$.file
11660 echo >conf$$.file
11661 if ln -s conf$$.file conf$$ 2>/dev/null; then
11662 # We could just check for DJGPP; but this test a) works b) is more generic
11663 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11664 if test -f conf$$.exe; then
11665 # Don't use ln at all; we don't have any links
11666 as_ln_s='cp -p'
11667 else
11668 as_ln_s='ln -s'
11669 fi
11670 elif ln conf$$.file conf$$ 2>/dev/null; then
11671 as_ln_s=ln
11672 else
11673 as_ln_s='cp -p'
11674 fi
11675 rm -f conf$$ conf$$.exe conf$$.file
11676
11677 if mkdir -p . 2>/dev/null; then
11678 as_mkdir_p=:
11679 else
11680 test -d ./-p && rmdir ./-p
11681 as_mkdir_p=false
11682 fi
11683
11684 as_executable_p="test -f"
11685
11686 # Sed expression to map a string onto a valid CPP name.
11687 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11688
11689 # Sed expression to map a string onto a valid variable name.
11690 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11691
11692
11693 # IFS
11694 # We need space, tab and new line, in precisely that order.
11695 as_nl='
11696 '
11697 IFS=" $as_nl"
11698
11699 # CDPATH.
11700 $as_unset CDPATH
11701
11702 exec 6>&1
11703
11704 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11705 # report actual input values of CONFIG_FILES etc. instead of their
11706 # values after options handling. Logging --version etc. is OK.
11707 exec 5>>config.log
11708 {
11709 echo
11710 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11711 ## Running $as_me. ##
11712 _ASBOX
11713 } >&5
11714 cat >&5 <<_CSEOF
11715
11716 This file was extended by GNU OpenMP Runtime Library $as_me 1.0, which was
11717 generated by GNU Autoconf 2.59. Invocation command line was
11718
11719 CONFIG_FILES = $CONFIG_FILES
11720 CONFIG_HEADERS = $CONFIG_HEADERS
11721 CONFIG_LINKS = $CONFIG_LINKS
11722 CONFIG_COMMANDS = $CONFIG_COMMANDS
11723 $ $0 $@
11724
11725 _CSEOF
11726 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11727 echo >&5
11728 _ACEOF
11729
11730 # Files that config.status was made for.
11731 if test -n "$ac_config_files"; then
11732 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11733 fi
11734
11735 if test -n "$ac_config_headers"; then
11736 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11737 fi
11738
11739 if test -n "$ac_config_links"; then
11740 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11741 fi
11742
11743 if test -n "$ac_config_commands"; then
11744 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11745 fi
11746
11747 cat >>$CONFIG_STATUS <<\_ACEOF
11748
11749 ac_cs_usage="\
11750 \`$as_me' instantiates files from templates according to the
11751 current configuration.
11752
11753 Usage: $0 [OPTIONS] [FILE]...
11754
11755 -h, --help print this help, then exit
11756 -V, --version print version number, then exit
11757 -q, --quiet do not print progress messages
11758 -d, --debug don't remove temporary files
11759 --recheck update $as_me by reconfiguring in the same conditions
11760 --file=FILE[:TEMPLATE]
11761 instantiate the configuration file FILE
11762 --header=FILE[:TEMPLATE]
11763 instantiate the configuration header FILE
11764
11765 Configuration files:
11766 $config_files
11767
11768 Configuration headers:
11769 $config_headers
11770
11771 Configuration commands:
11772 $config_commands
11773
11774 Report bugs to <bug-autoconf@gnu.org>."
11775 _ACEOF
11776
11777 cat >>$CONFIG_STATUS <<_ACEOF
11778 ac_cs_version="\\
11779 GNU OpenMP Runtime Library config.status 1.0
11780 configured by $0, generated by GNU Autoconf 2.59,
11781 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11782
11783 Copyright (C) 2003 Free Software Foundation, Inc.
11784 This config.status script is free software; the Free Software Foundation
11785 gives unlimited permission to copy, distribute and modify it."
11786 srcdir=$srcdir
11787 INSTALL="$INSTALL"
11788 _ACEOF
11789
11790 cat >>$CONFIG_STATUS <<\_ACEOF
11791 # If no file are specified by the user, then we need to provide default
11792 # value. By we need to know if files were specified by the user.
11793 ac_need_defaults=:
11794 while test $# != 0
11795 do
11796 case $1 in
11797 --*=*)
11798 ac_option=`expr "x$1" : 'x\([^=]*\)='`
11799 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11800 ac_shift=:
11801 ;;
11802 -*)
11803 ac_option=$1
11804 ac_optarg=$2
11805 ac_shift=shift
11806 ;;
11807 *) # This is not an option, so the user has probably given explicit
11808 # arguments.
11809 ac_option=$1
11810 ac_need_defaults=false;;
11811 esac
11812
11813 case $ac_option in
11814 # Handling of the options.
11815 _ACEOF
11816 cat >>$CONFIG_STATUS <<\_ACEOF
11817 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11818 ac_cs_recheck=: ;;
11819 --version | --vers* | -V )
11820 echo "$ac_cs_version"; exit 0 ;;
11821 --he | --h)
11822 # Conflict between --help and --header
11823 { { echo "$as_me:$LINENO: error: ambiguous option: $1
11824 Try \`$0 --help' for more information." >&5
11825 echo "$as_me: error: ambiguous option: $1
11826 Try \`$0 --help' for more information." >&2;}
11827 { (exit 1); exit 1; }; };;
11828 --help | --hel | -h )
11829 echo "$ac_cs_usage"; exit 0 ;;
11830 --debug | --d* | -d )
11831 debug=: ;;
11832 --file | --fil | --fi | --f )
11833 $ac_shift
11834 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11835 ac_need_defaults=false;;
11836 --header | --heade | --head | --hea )
11837 $ac_shift
11838 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11839 ac_need_defaults=false;;
11840 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11841 | -silent | --silent | --silen | --sile | --sil | --si | --s)
11842 ac_cs_silent=: ;;
11843
11844 # This is an error.
11845 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11846 Try \`$0 --help' for more information." >&5
11847 echo "$as_me: error: unrecognized option: $1
11848 Try \`$0 --help' for more information." >&2;}
11849 { (exit 1); exit 1; }; } ;;
11850
11851 *) ac_config_targets="$ac_config_targets $1" ;;
11852
11853 esac
11854 shift
11855 done
11856
11857 ac_configure_extra_args=
11858
11859 if $ac_cs_silent; then
11860 exec 6>/dev/null
11861 ac_configure_extra_args="$ac_configure_extra_args --silent"
11862 fi
11863
11864 _ACEOF
11865 cat >>$CONFIG_STATUS <<_ACEOF
11866 if \$ac_cs_recheck; then
11867 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11868 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11869 fi
11870
11871 _ACEOF
11872
11873 cat >>$CONFIG_STATUS <<_ACEOF
11874 #
11875 # INIT-COMMANDS section.
11876 #
11877
11878
11879 srcdir="$srcdir"
11880 host="$host"
11881 target="$target"
11882 with_multisubdir="$with_multisubdir"
11883 with_multisrctop="$with_multisrctop"
11884 with_target_subdir="$with_target_subdir"
11885 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11886 multi_basedir="$multi_basedir"
11887 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11888 CC="$CC"
11889 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11890
11891 GCC="$GCC"
11892 CC="$CC"
11893 acx_cv_header_stdint="$acx_cv_header_stdint"
11894 acx_cv_type_int8_t="$acx_cv_type_int8_t"
11895 acx_cv_type_int16_t="$acx_cv_type_int16_t"
11896 acx_cv_type_int32_t="$acx_cv_type_int32_t"
11897 acx_cv_type_int64_t="$acx_cv_type_int64_t"
11898 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
11899 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
11900 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
11901 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
11902 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
11903 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
11904 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
11905 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
11906 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
11907
11908
11909 _ACEOF
11910
11911
11912
11913 cat >>$CONFIG_STATUS <<\_ACEOF
11914 for ac_config_target in $ac_config_targets
11915 do
11916 case "$ac_config_target" in
11917 # Handling of arguments.
11918 "omp.h" ) CONFIG_FILES="$CONFIG_FILES omp.h" ;;
11919 "omp_lib.h" ) CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
11920 "omp_lib.f90" ) CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
11921 "libgomp_f.h" ) CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
11922 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11923 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
11924 "libgomp.spec" ) CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
11925 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11926 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11927 "gstdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
11928 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11929 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11930 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11931 { (exit 1); exit 1; }; };;
11932 esac
11933 done
11934
11935 # If the user did not use the arguments to specify the items to instantiate,
11936 # then the envvar interface is used. Set only those that are not.
11937 # We use the long form for the default assignment because of an extremely
11938 # bizarre bug on SunOS 4.1.3.
11939 if $ac_need_defaults; then
11940 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11941 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11942 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11943 fi
11944
11945 # Have a temporary directory for convenience. Make it in the build tree
11946 # simply because there is no reason to put it here, and in addition,
11947 # creating and moving files from /tmp can sometimes cause problems.
11948 # Create a temporary directory, and hook for its removal unless debugging.
11949 $debug ||
11950 {
11951 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11952 trap '{ (exit 1); exit 1; }' 1 2 13 15
11953 }
11954
11955 # Create a (secure) tmp directory for tmp files.
11956
11957 {
11958 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11959 test -n "$tmp" && test -d "$tmp"
11960 } ||
11961 {
11962 tmp=./confstat$$-$RANDOM
11963 (umask 077 && mkdir $tmp)
11964 } ||
11965 {
11966 echo "$me: cannot create a temporary directory in ." >&2
11967 { (exit 1); exit 1; }
11968 }
11969
11970 _ACEOF
11971
11972 cat >>$CONFIG_STATUS <<_ACEOF
11973
11974 #
11975 # CONFIG_FILES section.
11976 #
11977
11978 # No need to generate the scripts if there are no CONFIG_FILES.
11979 # This happens for instance when ./config.status config.h
11980 if test -n "\$CONFIG_FILES"; then
11981 # Protect against being on the right side of a sed subst in config.status.
11982 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11983 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11984 s,@SHELL@,$SHELL,;t t
11985 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11986 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11987 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11988 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11989 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11990 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11991 s,@exec_prefix@,$exec_prefix,;t t
11992 s,@prefix@,$prefix,;t t
11993 s,@program_transform_name@,$program_transform_name,;t t
11994 s,@bindir@,$bindir,;t t
11995 s,@sbindir@,$sbindir,;t t
11996 s,@libexecdir@,$libexecdir,;t t
11997 s,@datadir@,$datadir,;t t
11998 s,@sysconfdir@,$sysconfdir,;t t
11999 s,@sharedstatedir@,$sharedstatedir,;t t
12000 s,@localstatedir@,$localstatedir,;t t
12001 s,@libdir@,$libdir,;t t
12002 s,@includedir@,$includedir,;t t
12003 s,@oldincludedir@,$oldincludedir,;t t
12004 s,@infodir@,$infodir,;t t
12005 s,@mandir@,$mandir,;t t
12006 s,@build_alias@,$build_alias,;t t
12007 s,@host_alias@,$host_alias,;t t
12008 s,@target_alias@,$target_alias,;t t
12009 s,@DEFS@,$DEFS,;t t
12010 s,@ECHO_C@,$ECHO_C,;t t
12011 s,@ECHO_N@,$ECHO_N,;t t
12012 s,@ECHO_T@,$ECHO_T,;t t
12013 s,@LIBS@,$LIBS,;t t
12014 s,@GENINSRC_TRUE@,$GENINSRC_TRUE,;t t
12015 s,@GENINSRC_FALSE@,$GENINSRC_FALSE,;t t
12016 s,@build@,$build,;t t
12017 s,@build_cpu@,$build_cpu,;t t
12018 s,@build_vendor@,$build_vendor,;t t
12019 s,@build_os@,$build_os,;t t
12020 s,@host@,$host,;t t
12021 s,@host_cpu@,$host_cpu,;t t
12022 s,@host_vendor@,$host_vendor,;t t
12023 s,@host_os@,$host_os,;t t
12024 s,@target@,$target,;t t
12025 s,@target_cpu@,$target_cpu,;t t
12026 s,@target_vendor@,$target_vendor,;t t
12027 s,@target_os@,$target_os,;t t
12028 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12029 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12030 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12031 s,@CYGPATH_W@,$CYGPATH_W,;t t
12032 s,@PACKAGE@,$PACKAGE,;t t
12033 s,@VERSION@,$VERSION,;t t
12034 s,@ACLOCAL@,$ACLOCAL,;t t
12035 s,@AUTOCONF@,$AUTOCONF,;t t
12036 s,@AUTOMAKE@,$AUTOMAKE,;t t
12037 s,@AUTOHEADER@,$AUTOHEADER,;t t
12038 s,@MAKEINFO@,$MAKEINFO,;t t
12039 s,@install_sh@,$install_sh,;t t
12040 s,@STRIP@,$STRIP,;t t
12041 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
12042 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
12043 s,@mkdir_p@,$mkdir_p,;t t
12044 s,@AWK@,$AWK,;t t
12045 s,@SET_MAKE@,$SET_MAKE,;t t
12046 s,@am__leading_dot@,$am__leading_dot,;t t
12047 s,@AMTAR@,$AMTAR,;t t
12048 s,@am__tar@,$am__tar,;t t
12049 s,@am__untar@,$am__untar,;t t
12050 s,@multi_basedir@,$multi_basedir,;t t
12051 s,@toolexecdir@,$toolexecdir,;t t
12052 s,@toolexeclibdir@,$toolexeclibdir,;t t
12053 s,@CC@,$CC,;t t
12054 s,@ac_ct_CC@,$ac_ct_CC,;t t
12055 s,@EXEEXT@,$EXEEXT,;t t
12056 s,@OBJEXT@,$OBJEXT,;t t
12057 s,@DEPDIR@,$DEPDIR,;t t
12058 s,@am__include@,$am__include,;t t
12059 s,@am__quote@,$am__quote,;t t
12060 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
12061 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
12062 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
12063 s,@CCDEPMODE@,$CCDEPMODE,;t t
12064 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
12065 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
12066 s,@CFLAGS@,$CFLAGS,;t t
12067 s,@AR@,$AR,;t t
12068 s,@ac_ct_AR@,$ac_ct_AR,;t t
12069 s,@RANLIB@,$RANLIB,;t t
12070 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
12071 s,@PERL@,$PERL,;t t
12072 s,@BUILD_INFO_TRUE@,$BUILD_INFO_TRUE,;t t
12073 s,@BUILD_INFO_FALSE@,$BUILD_INFO_FALSE,;t t
12074 s,@LN_S@,$LN_S,;t t
12075 s,@LIBTOOL@,$LIBTOOL,;t t
12076 s,@enable_shared@,$enable_shared,;t t
12077 s,@enable_static@,$enable_static,;t t
12078 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
12079 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
12080 s,@MAINT@,$MAINT,;t t
12081 s,@FC@,$FC,;t t
12082 s,@FCFLAGS@,$FCFLAGS,;t t
12083 s,@LDFLAGS@,$LDFLAGS,;t t
12084 s,@ac_ct_FC@,$ac_ct_FC,;t t
12085 s,@libtool_VERSION@,$libtool_VERSION,;t t
12086 s,@CPP@,$CPP,;t t
12087 s,@CPPFLAGS@,$CPPFLAGS,;t t
12088 s,@EGREP@,$EGREP,;t t
12089 s,@SECTION_LDFLAGS@,$SECTION_LDFLAGS,;t t
12090 s,@OPT_LDFLAGS@,$OPT_LDFLAGS,;t t
12091 s,@LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE@,$LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE,;t t
12092 s,@LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE@,$LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE,;t t
12093 s,@config_path@,$config_path,;t t
12094 s,@XCFLAGS@,$XCFLAGS,;t t
12095 s,@XLDFLAGS@,$XLDFLAGS,;t t
12096 s,@link_gomp@,$link_gomp,;t t
12097 s,@USE_FORTRAN_TRUE@,$USE_FORTRAN_TRUE,;t t
12098 s,@USE_FORTRAN_FALSE@,$USE_FORTRAN_FALSE,;t t
12099 s,@OMP_LOCK_SIZE@,$OMP_LOCK_SIZE,;t t
12100 s,@OMP_LOCK_ALIGN@,$OMP_LOCK_ALIGN,;t t
12101 s,@OMP_NEST_LOCK_SIZE@,$OMP_NEST_LOCK_SIZE,;t t
12102 s,@OMP_NEST_LOCK_ALIGN@,$OMP_NEST_LOCK_ALIGN,;t t
12103 s,@OMP_LOCK_KIND@,$OMP_LOCK_KIND,;t t
12104 s,@OMP_NEST_LOCK_KIND@,$OMP_NEST_LOCK_KIND,;t t
12105 s,@LIBOBJS@,$LIBOBJS,;t t
12106 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12107 CEOF
12108
12109 _ACEOF
12110
12111 cat >>$CONFIG_STATUS <<\_ACEOF
12112 # Split the substitutions into bite-sized pieces for seds with
12113 # small command number limits, like on Digital OSF/1 and HP-UX.
12114 ac_max_sed_lines=48
12115 ac_sed_frag=1 # Number of current file.
12116 ac_beg=1 # First line for current file.
12117 ac_end=$ac_max_sed_lines # Line after last line for current file.
12118 ac_more_lines=:
12119 ac_sed_cmds=
12120 while $ac_more_lines; do
12121 if test $ac_beg -gt 1; then
12122 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12123 else
12124 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12125 fi
12126 if test ! -s $tmp/subs.frag; then
12127 ac_more_lines=false
12128 else
12129 # The purpose of the label and of the branching condition is to
12130 # speed up the sed processing (if there are no `@' at all, there
12131 # is no need to browse any of the substitutions).
12132 # These are the two extra sed commands mentioned above.
12133 (echo ':t
12134 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12135 if test -z "$ac_sed_cmds"; then
12136 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12137 else
12138 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12139 fi
12140 ac_sed_frag=`expr $ac_sed_frag + 1`
12141 ac_beg=$ac_end
12142 ac_end=`expr $ac_end + $ac_max_sed_lines`
12143 fi
12144 done
12145 if test -z "$ac_sed_cmds"; then
12146 ac_sed_cmds=cat
12147 fi
12148 fi # test -n "$CONFIG_FILES"
12149
12150 _ACEOF
12151 cat >>$CONFIG_STATUS <<\_ACEOF
12152 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12153 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12154 case $ac_file in
12155 - | *:- | *:-:* ) # input from stdin
12156 cat >$tmp/stdin
12157 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12158 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12159 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12160 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12161 * ) ac_file_in=$ac_file.in ;;
12162 esac
12163
12164 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12165 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12166 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12167 X"$ac_file" : 'X\(//\)[^/]' \| \
12168 X"$ac_file" : 'X\(//\)$' \| \
12169 X"$ac_file" : 'X\(/\)' \| \
12170 . : '\(.\)' 2>/dev/null ||
12171 echo X"$ac_file" |
12172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12173 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12174 /^X\(\/\/\)$/{ s//\1/; q; }
12175 /^X\(\/\).*/{ s//\1/; q; }
12176 s/.*/./; q'`
12177 { if $as_mkdir_p; then
12178 mkdir -p "$ac_dir"
12179 else
12180 as_dir="$ac_dir"
12181 as_dirs=
12182 while test ! -d "$as_dir"; do
12183 as_dirs="$as_dir $as_dirs"
12184 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12185 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12186 X"$as_dir" : 'X\(//\)[^/]' \| \
12187 X"$as_dir" : 'X\(//\)$' \| \
12188 X"$as_dir" : 'X\(/\)' \| \
12189 . : '\(.\)' 2>/dev/null ||
12190 echo X"$as_dir" |
12191 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12192 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12193 /^X\(\/\/\)$/{ s//\1/; q; }
12194 /^X\(\/\).*/{ s//\1/; q; }
12195 s/.*/./; q'`
12196 done
12197 test ! -n "$as_dirs" || mkdir $as_dirs
12198 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12199 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12200 { (exit 1); exit 1; }; }; }
12201
12202 ac_builddir=.
12203
12204 if test "$ac_dir" != .; then
12205 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12206 # A "../" for each directory in $ac_dir_suffix.
12207 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12208 else
12209 ac_dir_suffix= ac_top_builddir=
12210 fi
12211
12212 case $srcdir in
12213 .) # No --srcdir option. We are building in place.
12214 ac_srcdir=.
12215 if test -z "$ac_top_builddir"; then
12216 ac_top_srcdir=.
12217 else
12218 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12219 fi ;;
12220 [\\/]* | ?:[\\/]* ) # Absolute path.
12221 ac_srcdir=$srcdir$ac_dir_suffix;
12222 ac_top_srcdir=$srcdir ;;
12223 *) # Relative path.
12224 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12225 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12226 esac
12227
12228 # Do not use `cd foo && pwd` to compute absolute paths, because
12229 # the directories may not exist.
12230 case `pwd` in
12231 .) ac_abs_builddir="$ac_dir";;
12232 *)
12233 case "$ac_dir" in
12234 .) ac_abs_builddir=`pwd`;;
12235 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12236 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12237 esac;;
12238 esac
12239 case $ac_abs_builddir in
12240 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12241 *)
12242 case ${ac_top_builddir}. in
12243 .) ac_abs_top_builddir=$ac_abs_builddir;;
12244 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12245 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12246 esac;;
12247 esac
12248 case $ac_abs_builddir in
12249 .) ac_abs_srcdir=$ac_srcdir;;
12250 *)
12251 case $ac_srcdir in
12252 .) ac_abs_srcdir=$ac_abs_builddir;;
12253 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12254 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12255 esac;;
12256 esac
12257 case $ac_abs_builddir in
12258 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12259 *)
12260 case $ac_top_srcdir in
12261 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12262 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12263 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12264 esac;;
12265 esac
12266
12267
12268 case $INSTALL in
12269 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12270 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12271 esac
12272
12273 if test x"$ac_file" != x-; then
12274 { echo "$as_me:$LINENO: creating $ac_file" >&5
12275 echo "$as_me: creating $ac_file" >&6;}
12276 rm -f "$ac_file"
12277 fi
12278 # Let's still pretend it is `configure' which instantiates (i.e., don't
12279 # use $as_me), people would be surprised to read:
12280 # /* config.h. Generated by config.status. */
12281 if test x"$ac_file" = x-; then
12282 configure_input=
12283 else
12284 configure_input="$ac_file. "
12285 fi
12286 configure_input=$configure_input"Generated from `echo $ac_file_in |
12287 sed 's,.*/,,'` by configure."
12288
12289 # First look for the input files in the build tree, otherwise in the
12290 # src tree.
12291 ac_file_inputs=`IFS=:
12292 for f in $ac_file_in; do
12293 case $f in
12294 -) echo $tmp/stdin ;;
12295 [\\/$]*)
12296 # Absolute (can't be DOS-style, as IFS=:)
12297 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12298 echo "$as_me: error: cannot find input file: $f" >&2;}
12299 { (exit 1); exit 1; }; }
12300 echo "$f";;
12301 *) # Relative
12302 if test -f "$f"; then
12303 # Build tree
12304 echo "$f"
12305 elif test -f "$srcdir/$f"; then
12306 # Source tree
12307 echo "$srcdir/$f"
12308 else
12309 # /dev/null tree
12310 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12311 echo "$as_me: error: cannot find input file: $f" >&2;}
12312 { (exit 1); exit 1; }; }
12313 fi;;
12314 esac
12315 done` || { (exit 1); exit 1; }
12316 _ACEOF
12317 cat >>$CONFIG_STATUS <<_ACEOF
12318 sed "$ac_vpsub
12319 $extrasub
12320 _ACEOF
12321 cat >>$CONFIG_STATUS <<\_ACEOF
12322 :t
12323 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12324 s,@configure_input@,$configure_input,;t t
12325 s,@srcdir@,$ac_srcdir,;t t
12326 s,@abs_srcdir@,$ac_abs_srcdir,;t t
12327 s,@top_srcdir@,$ac_top_srcdir,;t t
12328 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12329 s,@builddir@,$ac_builddir,;t t
12330 s,@abs_builddir@,$ac_abs_builddir,;t t
12331 s,@top_builddir@,$ac_top_builddir,;t t
12332 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12333 s,@INSTALL@,$ac_INSTALL,;t t
12334 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12335 rm -f $tmp/stdin
12336 if test x"$ac_file" != x-; then
12337 mv $tmp/out $ac_file
12338 else
12339 cat $tmp/out
12340 rm -f $tmp/out
12341 fi
12342
12343 done
12344 _ACEOF
12345 cat >>$CONFIG_STATUS <<\_ACEOF
12346
12347 #
12348 # CONFIG_HEADER section.
12349 #
12350
12351 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12352 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12353 #
12354 # ac_d sets the value in "#define NAME VALUE" lines.
12355 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
12356 ac_dB='[ ].*$,\1#\2'
12357 ac_dC=' '
12358 ac_dD=',;t'
12359 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12360 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
12361 ac_uB='$,\1#\2define\3'
12362 ac_uC=' '
12363 ac_uD=',;t'
12364
12365 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12366 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12367 case $ac_file in
12368 - | *:- | *:-:* ) # input from stdin
12369 cat >$tmp/stdin
12370 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12371 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12372 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12373 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12374 * ) ac_file_in=$ac_file.in ;;
12375 esac
12376
12377 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12378 echo "$as_me: creating $ac_file" >&6;}
12379
12380 # First look for the input files in the build tree, otherwise in the
12381 # src tree.
12382 ac_file_inputs=`IFS=:
12383 for f in $ac_file_in; do
12384 case $f in
12385 -) echo $tmp/stdin ;;
12386 [\\/$]*)
12387 # Absolute (can't be DOS-style, as IFS=:)
12388 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12389 echo "$as_me: error: cannot find input file: $f" >&2;}
12390 { (exit 1); exit 1; }; }
12391 # Do quote $f, to prevent DOS paths from being IFS'd.
12392 echo "$f";;
12393 *) # Relative
12394 if test -f "$f"; then
12395 # Build tree
12396 echo "$f"
12397 elif test -f "$srcdir/$f"; then
12398 # Source tree
12399 echo "$srcdir/$f"
12400 else
12401 # /dev/null tree
12402 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12403 echo "$as_me: error: cannot find input file: $f" >&2;}
12404 { (exit 1); exit 1; }; }
12405 fi;;
12406 esac
12407 done` || { (exit 1); exit 1; }
12408 # Remove the trailing spaces.
12409 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
12410
12411 _ACEOF
12412
12413 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12414 # `conftest.undefs', that substitutes the proper values into
12415 # config.h.in to produce config.h. The first handles `#define'
12416 # templates, and the second `#undef' templates.
12417 # And first: Protect against being on the right side of a sed subst in
12418 # config.status. Protect against being in an unquoted here document
12419 # in config.status.
12420 rm -f conftest.defines conftest.undefs
12421 # Using a here document instead of a string reduces the quoting nightmare.
12422 # Putting comments in sed scripts is not portable.
12423 #
12424 # `end' is used to avoid that the second main sed command (meant for
12425 # 0-ary CPP macros) applies to n-ary macro definitions.
12426 # See the Autoconf documentation for `clear'.
12427 cat >confdef2sed.sed <<\_ACEOF
12428 s/[\\&,]/\\&/g
12429 s,[\\$`],\\&,g
12430 t clear
12431 : clear
12432 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12433 t end
12434 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12435 : end
12436 _ACEOF
12437 # If some macros were called several times there might be several times
12438 # the same #defines, which is useless. Nevertheless, we may not want to
12439 # sort them, since we want the *last* AC-DEFINE to be honored.
12440 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12441 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12442 rm -f confdef2sed.sed
12443
12444 # This sed command replaces #undef with comments. This is necessary, for
12445 # example, in the case of _POSIX_SOURCE, which is predefined and required
12446 # on some systems where configure will not decide to define it.
12447 cat >>conftest.undefs <<\_ACEOF
12448 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12449 _ACEOF
12450
12451 # Break up conftest.defines because some shells have a limit on the size
12452 # of here documents, and old seds have small limits too (100 cmds).
12453 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12454 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12455 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12456 echo ' :' >>$CONFIG_STATUS
12457 rm -f conftest.tail
12458 while grep . conftest.defines >/dev/null
12459 do
12460 # Write a limited-size here document to $tmp/defines.sed.
12461 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12462 # Speed up: don't consider the non `#define' lines.
12463 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
12464 # Work around the forget-to-reset-the-flag bug.
12465 echo 't clr' >>$CONFIG_STATUS
12466 echo ': clr' >>$CONFIG_STATUS
12467 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12468 echo 'CEOF
12469 sed -f $tmp/defines.sed $tmp/in >$tmp/out
12470 rm -f $tmp/in
12471 mv $tmp/out $tmp/in
12472 ' >>$CONFIG_STATUS
12473 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12474 rm -f conftest.defines
12475 mv conftest.tail conftest.defines
12476 done
12477 rm -f conftest.defines
12478 echo ' fi # grep' >>$CONFIG_STATUS
12479 echo >>$CONFIG_STATUS
12480
12481 # Break up conftest.undefs because some shells have a limit on the size
12482 # of here documents, and old seds have small limits too (100 cmds).
12483 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
12484 rm -f conftest.tail
12485 while grep . conftest.undefs >/dev/null
12486 do
12487 # Write a limited-size here document to $tmp/undefs.sed.
12488 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12489 # Speed up: don't consider the non `#undef'
12490 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
12491 # Work around the forget-to-reset-the-flag bug.
12492 echo 't clr' >>$CONFIG_STATUS
12493 echo ': clr' >>$CONFIG_STATUS
12494 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12495 echo 'CEOF
12496 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12497 rm -f $tmp/in
12498 mv $tmp/out $tmp/in
12499 ' >>$CONFIG_STATUS
12500 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12501 rm -f conftest.undefs
12502 mv conftest.tail conftest.undefs
12503 done
12504 rm -f conftest.undefs
12505
12506 cat >>$CONFIG_STATUS <<\_ACEOF
12507 # Let's still pretend it is `configure' which instantiates (i.e., don't
12508 # use $as_me), people would be surprised to read:
12509 # /* config.h. Generated by config.status. */
12510 if test x"$ac_file" = x-; then
12511 echo "/* Generated by configure. */" >$tmp/config.h
12512 else
12513 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
12514 fi
12515 cat $tmp/in >>$tmp/config.h
12516 rm -f $tmp/in
12517 if test x"$ac_file" != x-; then
12518 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12519 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12520 echo "$as_me: $ac_file is unchanged" >&6;}
12521 else
12522 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12523 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12524 X"$ac_file" : 'X\(//\)[^/]' \| \
12525 X"$ac_file" : 'X\(//\)$' \| \
12526 X"$ac_file" : 'X\(/\)' \| \
12527 . : '\(.\)' 2>/dev/null ||
12528 echo X"$ac_file" |
12529 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12530 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12531 /^X\(\/\/\)$/{ s//\1/; q; }
12532 /^X\(\/\).*/{ s//\1/; q; }
12533 s/.*/./; q'`
12534 { if $as_mkdir_p; then
12535 mkdir -p "$ac_dir"
12536 else
12537 as_dir="$ac_dir"
12538 as_dirs=
12539 while test ! -d "$as_dir"; do
12540 as_dirs="$as_dir $as_dirs"
12541 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12542 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12543 X"$as_dir" : 'X\(//\)[^/]' \| \
12544 X"$as_dir" : 'X\(//\)$' \| \
12545 X"$as_dir" : 'X\(/\)' \| \
12546 . : '\(.\)' 2>/dev/null ||
12547 echo X"$as_dir" |
12548 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12549 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12550 /^X\(\/\/\)$/{ s//\1/; q; }
12551 /^X\(\/\).*/{ s//\1/; q; }
12552 s/.*/./; q'`
12553 done
12554 test ! -n "$as_dirs" || mkdir $as_dirs
12555 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12556 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12557 { (exit 1); exit 1; }; }; }
12558
12559 rm -f $ac_file
12560 mv $tmp/config.h $ac_file
12561 fi
12562 else
12563 cat $tmp/config.h
12564 rm -f $tmp/config.h
12565 fi
12566 # Compute $ac_file's index in $config_headers.
12567 _am_stamp_count=1
12568 for _am_header in $config_headers :; do
12569 case $_am_header in
12570 $ac_file | $ac_file:* )
12571 break ;;
12572 * )
12573 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12574 esac
12575 done
12576 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12577 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12578 X$ac_file : 'X\(//\)[^/]' \| \
12579 X$ac_file : 'X\(//\)$' \| \
12580 X$ac_file : 'X\(/\)' \| \
12581 . : '\(.\)' 2>/dev/null ||
12582 echo X$ac_file |
12583 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12584 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12585 /^X\(\/\/\)$/{ s//\1/; q; }
12586 /^X\(\/\).*/{ s//\1/; q; }
12587 s/.*/./; q'`/stamp-h$_am_stamp_count
12588 done
12589 _ACEOF
12590 cat >>$CONFIG_STATUS <<\_ACEOF
12591
12592 #
12593 # CONFIG_COMMANDS section.
12594 #
12595 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12596 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12597 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12598 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12599 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12600 X"$ac_dest" : 'X\(//\)[^/]' \| \
12601 X"$ac_dest" : 'X\(//\)$' \| \
12602 X"$ac_dest" : 'X\(/\)' \| \
12603 . : '\(.\)' 2>/dev/null ||
12604 echo X"$ac_dest" |
12605 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12606 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12607 /^X\(\/\/\)$/{ s//\1/; q; }
12608 /^X\(\/\).*/{ s//\1/; q; }
12609 s/.*/./; q'`
12610 { if $as_mkdir_p; then
12611 mkdir -p "$ac_dir"
12612 else
12613 as_dir="$ac_dir"
12614 as_dirs=
12615 while test ! -d "$as_dir"; do
12616 as_dirs="$as_dir $as_dirs"
12617 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12618 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12619 X"$as_dir" : 'X\(//\)[^/]' \| \
12620 X"$as_dir" : 'X\(//\)$' \| \
12621 X"$as_dir" : 'X\(/\)' \| \
12622 . : '\(.\)' 2>/dev/null ||
12623 echo X"$as_dir" |
12624 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12625 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12626 /^X\(\/\/\)$/{ s//\1/; q; }
12627 /^X\(\/\).*/{ s//\1/; q; }
12628 s/.*/./; q'`
12629 done
12630 test ! -n "$as_dirs" || mkdir $as_dirs
12631 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12632 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12633 { (exit 1); exit 1; }; }; }
12634
12635 ac_builddir=.
12636
12637 if test "$ac_dir" != .; then
12638 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12639 # A "../" for each directory in $ac_dir_suffix.
12640 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12641 else
12642 ac_dir_suffix= ac_top_builddir=
12643 fi
12644
12645 case $srcdir in
12646 .) # No --srcdir option. We are building in place.
12647 ac_srcdir=.
12648 if test -z "$ac_top_builddir"; then
12649 ac_top_srcdir=.
12650 else
12651 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12652 fi ;;
12653 [\\/]* | ?:[\\/]* ) # Absolute path.
12654 ac_srcdir=$srcdir$ac_dir_suffix;
12655 ac_top_srcdir=$srcdir ;;
12656 *) # Relative path.
12657 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12658 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12659 esac
12660
12661 # Do not use `cd foo && pwd` to compute absolute paths, because
12662 # the directories may not exist.
12663 case `pwd` in
12664 .) ac_abs_builddir="$ac_dir";;
12665 *)
12666 case "$ac_dir" in
12667 .) ac_abs_builddir=`pwd`;;
12668 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12669 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12670 esac;;
12671 esac
12672 case $ac_abs_builddir in
12673 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12674 *)
12675 case ${ac_top_builddir}. in
12676 .) ac_abs_top_builddir=$ac_abs_builddir;;
12677 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12678 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12679 esac;;
12680 esac
12681 case $ac_abs_builddir in
12682 .) ac_abs_srcdir=$ac_srcdir;;
12683 *)
12684 case $ac_srcdir in
12685 .) ac_abs_srcdir=$ac_abs_builddir;;
12686 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12687 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12688 esac;;
12689 esac
12690 case $ac_abs_builddir in
12691 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12692 *)
12693 case $ac_top_srcdir in
12694 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12695 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12696 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12697 esac;;
12698 esac
12699
12700
12701 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12702 echo "$as_me: executing $ac_dest commands" >&6;}
12703 case $ac_dest in
12704 default-1 )
12705 # Only add multilib support code if we just rebuilt the top-level
12706 # Makefile.
12707 case " $CONFIG_FILES " in
12708 *" Makefile "*)
12709 ac_file=Makefile . ${multi_basedir}/config-ml.in
12710 ;;
12711 esac ;;
12712 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12713 # Strip MF so we end up with the name of the file.
12714 mf=`echo "$mf" | sed -e 's/:.*$//'`
12715 # Check whether this is an Automake generated Makefile or not.
12716 # We used to match only the files named `Makefile.in', but
12717 # some people rename them; so instead we look at the file content.
12718 # Grep'ing the first line is not enough: some people post-process
12719 # each Makefile.in and add a new line on top of each file to say so.
12720 # So let's grep whole file.
12721 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12722 dirpart=`(dirname "$mf") 2>/dev/null ||
12723 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12724 X"$mf" : 'X\(//\)[^/]' \| \
12725 X"$mf" : 'X\(//\)$' \| \
12726 X"$mf" : 'X\(/\)' \| \
12727 . : '\(.\)' 2>/dev/null ||
12728 echo X"$mf" |
12729 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12730 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12731 /^X\(\/\/\)$/{ s//\1/; q; }
12732 /^X\(\/\).*/{ s//\1/; q; }
12733 s/.*/./; q'`
12734 else
12735 continue
12736 fi
12737 # Extract the definition of DEPDIR, am__include, and am__quote
12738 # from the Makefile without running `make'.
12739 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12740 test -z "$DEPDIR" && continue
12741 am__include=`sed -n 's/^am__include = //p' < "$mf"`
12742 test -z "am__include" && continue
12743 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12744 # When using ansi2knr, U may be empty or an underscore; expand it
12745 U=`sed -n 's/^U = //p' < "$mf"`
12746 # Find all dependency output files, they are included files with
12747 # $(DEPDIR) in their names. We invoke sed twice because it is the
12748 # simplest approach to changing $(DEPDIR) to its actual value in the
12749 # expansion.
12750 for file in `sed -n "
12751 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12752 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12753 # Make sure the directory exists.
12754 test -f "$dirpart/$file" && continue
12755 fdir=`(dirname "$file") 2>/dev/null ||
12756 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12757 X"$file" : 'X\(//\)[^/]' \| \
12758 X"$file" : 'X\(//\)$' \| \
12759 X"$file" : 'X\(/\)' \| \
12760 . : '\(.\)' 2>/dev/null ||
12761 echo X"$file" |
12762 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12763 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12764 /^X\(\/\/\)$/{ s//\1/; q; }
12765 /^X\(\/\).*/{ s//\1/; q; }
12766 s/.*/./; q'`
12767 { if $as_mkdir_p; then
12768 mkdir -p $dirpart/$fdir
12769 else
12770 as_dir=$dirpart/$fdir
12771 as_dirs=
12772 while test ! -d "$as_dir"; do
12773 as_dirs="$as_dir $as_dirs"
12774 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12775 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12776 X"$as_dir" : 'X\(//\)[^/]' \| \
12777 X"$as_dir" : 'X\(//\)$' \| \
12778 X"$as_dir" : 'X\(/\)' \| \
12779 . : '\(.\)' 2>/dev/null ||
12780 echo X"$as_dir" |
12781 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12782 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12783 /^X\(\/\/\)$/{ s//\1/; q; }
12784 /^X\(\/\).*/{ s//\1/; q; }
12785 s/.*/./; q'`
12786 done
12787 test ! -n "$as_dirs" || mkdir $as_dirs
12788 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12789 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12790 { (exit 1); exit 1; }; }; }
12791
12792 # echo "creating $dirpart/$file"
12793 echo '# dummy' > "$dirpart/$file"
12794 done
12795 done
12796 ;;
12797 gstdint.h )
12798 if test "$GCC" = yes; then
12799 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
12800 else
12801 echo "/* generated for $CC */" > tmp-stdint.h
12802 fi
12803
12804 sed 's/^ *//' >> tmp-stdint.h <<EOF
12805
12806 #ifndef GCC_GENERATED_STDINT_H
12807 #define GCC_GENERATED_STDINT_H 1
12808
12809 #include <sys/types.h>
12810 EOF
12811
12812 if test "$acx_cv_header_stdint" != stdint.h; then
12813 echo "#include <stddef.h>" >> tmp-stdint.h
12814 fi
12815 if test "$acx_cv_header_stdint" != stddef.h; then
12816 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
12817 fi
12818
12819 sed 's/^ *//' >> tmp-stdint.h <<EOF
12820 /* glibc uses these symbols as guards to prevent redefinitions. */
12821 #ifdef __int8_t_defined
12822 #define _INT8_T
12823 #define _INT16_T
12824 #define _INT32_T
12825 #endif
12826 #ifdef __uint32_t_defined
12827 #define _UINT32_T
12828 #endif
12829
12830 EOF
12831
12832 # ----------------- done header, emit basic int types -------------
12833 if test "$acx_cv_header_stdint" = stddef.h; then
12834 sed 's/^ *//' >> tmp-stdint.h <<EOF
12835
12836 #ifndef _UINT8_T
12837 #define _UINT8_T
12838 typedef unsigned $acx_cv_type_int8_t uint8_t;
12839 #endif
12840
12841 #ifndef _UINT16_T
12842 #define _UINT16_T
12843 typedef unsigned $acx_cv_type_int16_t uint16_t;
12844 #endif
12845
12846 #ifndef _UINT32_T
12847 #define _UINT32_T
12848 typedef unsigned $acx_cv_type_int32_t uint32_t;
12849 #endif
12850
12851 #ifndef _INT8_T
12852 #define _INT8_T
12853 typedef $acx_cv_type_int8_t int8_t;
12854 #endif
12855
12856 #ifndef _INT16_T
12857 #define _INT16_T
12858 typedef $acx_cv_type_int16_t int16_t;
12859 #endif
12860
12861 #ifndef _INT32_T
12862 #define _INT32_T
12863 typedef $acx_cv_type_int32_t int32_t;
12864 #endif
12865 EOF
12866 elif test "$ac_cv_type_u_int32_t" = yes; then
12867 sed 's/^ *//' >> tmp-stdint.h <<EOF
12868
12869 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
12870 #ifndef _INT8_T
12871 #define _INT8_T
12872 #endif
12873 #ifndef _INT16_T
12874 #define _INT16_T
12875 #endif
12876 #ifndef _INT32_T
12877 #define _INT32_T
12878 #endif
12879
12880 #ifndef _UINT8_T
12881 #define _UINT8_T
12882 typedef u_int8_t uint8_t;
12883 #endif
12884
12885 #ifndef _UINT16_T
12886 #define _UINT16_T
12887 typedef u_int16_t uint16_t;
12888 #endif
12889
12890 #ifndef _UINT32_T
12891 #define _UINT32_T
12892 typedef u_int32_t uint32_t;
12893 #endif
12894 EOF
12895 else
12896 sed 's/^ *//' >> tmp-stdint.h <<EOF
12897
12898 /* Some systems have guard macros to prevent redefinitions, define them. */
12899 #ifndef _INT8_T
12900 #define _INT8_T
12901 #endif
12902 #ifndef _INT16_T
12903 #define _INT16_T
12904 #endif
12905 #ifndef _INT32_T
12906 #define _INT32_T
12907 #endif
12908 #ifndef _UINT8_T
12909 #define _UINT8_T
12910 #endif
12911 #ifndef _UINT16_T
12912 #define _UINT16_T
12913 #endif
12914 #ifndef _UINT32_T
12915 #define _UINT32_T
12916 #endif
12917 EOF
12918 fi
12919
12920 # ------------- done basic int types, emit int64_t types ------------
12921 if test "$ac_cv_type_uint64_t" = yes; then
12922 sed 's/^ *//' >> tmp-stdint.h <<EOF
12923
12924 /* system headers have good uint64_t and int64_t */
12925 #ifndef _INT64_T
12926 #define _INT64_T
12927 #endif
12928 #ifndef _UINT64_T
12929 #define _UINT64_T
12930 #endif
12931 EOF
12932 elif test "$ac_cv_type_u_int64_t" = yes; then
12933 sed 's/^ *//' >> tmp-stdint.h <<EOF
12934
12935 /* system headers have an u_int64_t (and int64_t) */
12936 #ifndef _INT64_T
12937 #define _INT64_T
12938 #endif
12939 #ifndef _UINT64_T
12940 #define _UINT64_T
12941 typedef u_int64_t uint64_t;
12942 #endif
12943 EOF
12944 elif test -n "$acx_cv_type_int64_t"; then
12945 sed 's/^ *//' >> tmp-stdint.h <<EOF
12946
12947 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
12948 #ifndef _INT64_T
12949 #define _INT64_T
12950 typedef $acx_cv_type_int64_t int64_t;
12951 #endif
12952 #ifndef _UINT64_T
12953 #define _UINT64_T
12954 typedef unsigned $acx_cv_type_int64_t uint64_t;
12955 #endif
12956 EOF
12957 else
12958 sed 's/^ *//' >> tmp-stdint.h <<EOF
12959
12960 /* some common heuristics for int64_t, using compiler-specific tests */
12961 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
12962 #ifndef _INT64_T
12963 #define _INT64_T
12964 typedef long long int64_t;
12965 #endif
12966 #ifndef _UINT64_T
12967 #define _UINT64_T
12968 typedef unsigned long long uint64_t;
12969 #endif
12970
12971 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
12972 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
12973 does not implement __extension__. But that compiler doesn't define
12974 __GNUC_MINOR__. */
12975 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
12976 # define __extension__
12977 # endif
12978
12979 # ifndef _INT64_T
12980 # define _INT64_T
12981 __extension__ typedef long long int64_t;
12982 # endif
12983 # ifndef _UINT64_T
12984 # define _UINT64_T
12985 __extension__ typedef unsigned long long uint64_t;
12986 # endif
12987
12988 #elif !defined __STRICT_ANSI__
12989 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
12990
12991 # ifndef _INT64_T
12992 # define _INT64_T
12993 typedef __int64 int64_t;
12994 # endif
12995 # ifndef _UINT64_T
12996 # define _UINT64_T
12997 typedef unsigned __int64 uint64_t;
12998 # endif
12999 # endif /* compiler */
13000
13001 #endif /* ANSI version */
13002 EOF
13003 fi
13004
13005 # ------------- done int64_t types, emit intptr types ------------
13006 if test "$ac_cv_type_uintptr_t" != yes; then
13007 sed 's/^ *//' >> tmp-stdint.h <<EOF
13008
13009 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
13010 typedef u$acx_cv_type_intptr_t uintptr_t;
13011 typedef $acx_cv_type_intptr_t intptr_t;
13012 EOF
13013 fi
13014
13015 # ------------- done intptr types, emit int_least types ------------
13016 if test "$ac_cv_type_int_least32_t" != yes; then
13017 sed 's/^ *//' >> tmp-stdint.h <<EOF
13018
13019 /* Define int_least types */
13020 typedef int8_t int_least8_t;
13021 typedef int16_t int_least16_t;
13022 typedef int32_t int_least32_t;
13023 #ifdef _INT64_T
13024 typedef int64_t int_least64_t;
13025 #endif
13026
13027 typedef uint8_t uint_least8_t;
13028 typedef uint16_t uint_least16_t;
13029 typedef uint32_t uint_least32_t;
13030 #ifdef _UINT64_T
13031 typedef uint64_t uint_least64_t;
13032 #endif
13033 EOF
13034 fi
13035
13036 # ------------- done intptr types, emit int_fast types ------------
13037 if test "$ac_cv_type_int_fast32_t" != yes; then
13038 sed 's/^ *//' >> tmp-stdint.h <<EOF
13039
13040 /* Define int_fast types. short is often slow */
13041 typedef int8_t int_fast8_t;
13042 typedef int int_fast16_t;
13043 typedef int32_t int_fast32_t;
13044 #ifdef _INT64_T
13045 typedef int64_t int_fast64_t;
13046 #endif
13047
13048 typedef uint8_t uint_fast8_t;
13049 typedef unsigned int uint_fast16_t;
13050 typedef uint32_t uint_fast32_t;
13051 #ifdef _UINT64_T
13052 typedef uint64_t uint_fast64_t;
13053 #endif
13054 EOF
13055 fi
13056
13057 if test "$ac_cv_type_uintmax_t" != yes; then
13058 sed 's/^ *//' >> tmp-stdint.h <<EOF
13059
13060 /* Define intmax based on what we found */
13061 #ifdef _INT64_T
13062 typedef int64_t intmax_t;
13063 #else
13064 typedef long intmax_t;
13065 #endif
13066 #ifdef _UINT64_T
13067 typedef uint64_t uintmax_t;
13068 #else
13069 typedef unsigned long uintmax_t;
13070 #endif
13071 EOF
13072 fi
13073
13074 sed 's/^ *//' >> tmp-stdint.h <<EOF
13075
13076 #endif /* GCC_GENERATED_STDINT_H */
13077 EOF
13078
13079 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
13080 rm -f tmp-stdint.h
13081 else
13082 mv -f tmp-stdint.h gstdint.h
13083 fi
13084
13085 ;;
13086 esac
13087 done
13088 _ACEOF
13089
13090 cat >>$CONFIG_STATUS <<\_ACEOF
13091
13092 { (exit 0); exit 0; }
13093 _ACEOF
13094 chmod +x $CONFIG_STATUS
13095 ac_clean_files=$ac_clean_files_save
13096
13097
13098 # configure is writing to config.log, and then calls config.status.
13099 # config.status does its own redirection, appending to config.log.
13100 # Unfortunately, on DOS this fails, as config.log is still kept open
13101 # by configure, so config.status won't be able to write to it; its
13102 # output is simply discarded. So we exec the FD to /dev/null,
13103 # effectively closing config.log, so it can be properly (re)opened and
13104 # appended to by config.status. When coming back to configure, we
13105 # need to make the FD available again.
13106 if test "$no_create" != yes; then
13107 ac_cs_success=:
13108 ac_config_status_args=
13109 test "$silent" = yes &&
13110 ac_config_status_args="$ac_config_status_args --quiet"
13111 exec 5>/dev/null
13112 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13113 exec 5>>config.log
13114 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13115 # would make configure fail if this is the last instruction.
13116 $ac_cs_success || { (exit 1); exit 1; }
13117 fi
13118
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