Commit | Line | Data |
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f5bc1778 DJ |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.59 for libdecnumber . | |
4 | # | |
5 | # Report bugs to <gcc-bugs@gcc.gnu.org>. | |
6 | # | |
7 | # Copyright (C) 2003 Free Software Foundation, Inc. | |
8 | # This configure script is free software; the Free Software Foundation | |
9 | # gives unlimited permission to copy, distribute and modify it. | |
10 | ## --------------------- ## | |
11 | ## M4sh Initialization. ## | |
12 | ## --------------------- ## | |
13 | ||
14 | # Be Bourne compatible | |
15 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
16 | emulate sh | |
17 | NULLCMD=: | |
18 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
19 | # is contrary to our usage. Disable this feature. | |
20 | alias -g '${1+"$@"}'='"$@"' | |
21 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
22 | set -o posix | |
23 | fi | |
24 | DUALCASE=1; export DUALCASE # for MKS sh | |
25 | ||
26 | # Support unset when possible. | |
27 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
28 | as_unset=unset | |
29 | else | |
30 | as_unset=false | |
31 | fi | |
32 | ||
33 | ||
34 | # Work around bugs in pre-3.0 UWIN ksh. | |
35 | $as_unset ENV MAIL MAILPATH | |
36 | PS1='$ ' | |
37 | PS2='> ' | |
38 | PS4='+ ' | |
39 | ||
40 | # NLS nuisances. | |
41 | for as_var in \ | |
42 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
43 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
44 | LC_TELEPHONE LC_TIME | |
45 | do | |
46 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
47 | eval $as_var=C; export $as_var | |
48 | else | |
49 | $as_unset $as_var | |
50 | fi | |
51 | done | |
52 | ||
53 | # Required to use basename. | |
54 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
55 | as_expr=expr | |
56 | else | |
57 | as_expr=false | |
58 | fi | |
59 | ||
60 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
61 | as_basename=basename | |
62 | else | |
63 | as_basename=false | |
64 | fi | |
65 | ||
66 | ||
67 | # Name of the executable. | |
68 | as_me=`$as_basename "$0" || | |
69 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
70 | X"$0" : 'X\(//\)$' \| \ | |
71 | X"$0" : 'X\(/\)$' \| \ | |
72 | . : '\(.\)' 2>/dev/null || | |
73 | echo X/"$0" | | |
74 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
75 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
76 | /^X\/\(\/\).*/{ s//\1/; q; } | |
77 | s/.*/./; q'` | |
78 | ||
79 | ||
80 | # PATH needs CR, and LINENO needs CR and PATH. | |
81 | # Avoid depending upon Character Ranges. | |
82 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
83 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
84 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
85 | as_cr_digits='0123456789' | |
86 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
87 | ||
88 | # The user is always right. | |
89 | if test "${PATH_SEPARATOR+set}" != set; then | |
90 | echo "#! /bin/sh" >conf$$.sh | |
91 | echo "exit 0" >>conf$$.sh | |
92 | chmod +x conf$$.sh | |
93 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
94 | PATH_SEPARATOR=';' | |
95 | else | |
96 | PATH_SEPARATOR=: | |
97 | fi | |
98 | rm -f conf$$.sh | |
99 | fi | |
100 | ||
101 | ||
102 | as_lineno_1=$LINENO | |
103 | as_lineno_2=$LINENO | |
104 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
105 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
106 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
107 | # Find who we are. Look in the path if we contain no path at all | |
108 | # relative or not. | |
109 | case $0 in | |
110 | *[\\/]* ) as_myself=$0 ;; | |
111 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
112 | for as_dir in $PATH | |
113 | do | |
114 | IFS=$as_save_IFS | |
115 | test -z "$as_dir" && as_dir=. | |
116 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
117 | done | |
118 | ||
119 | ;; | |
120 | esac | |
121 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
122 | # in which case we are not to be found in the path. | |
123 | if test "x$as_myself" = x; then | |
124 | as_myself=$0 | |
125 | fi | |
126 | if test ! -f "$as_myself"; then | |
127 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
128 | { (exit 1); exit 1; }; } | |
129 | fi | |
130 | case $CONFIG_SHELL in | |
131 | '') | |
132 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
133 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
134 | do | |
135 | IFS=$as_save_IFS | |
136 | test -z "$as_dir" && as_dir=. | |
137 | for as_base in sh bash ksh sh5; do | |
138 | case $as_dir in | |
139 | /*) | |
140 | if ("$as_dir/$as_base" -c ' | |
141 | as_lineno_1=$LINENO | |
142 | as_lineno_2=$LINENO | |
143 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
144 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
145 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
146 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
147 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
148 | CONFIG_SHELL=$as_dir/$as_base | |
149 | export CONFIG_SHELL | |
150 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
151 | fi;; | |
152 | esac | |
153 | done | |
154 | done | |
155 | ;; | |
156 | esac | |
157 | ||
158 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
159 | # uniformly replaced by the line number. The first 'sed' inserts a | |
160 | # line-number line before each line; the second 'sed' does the real | |
161 | # work. The second script uses 'N' to pair each line-number line | |
162 | # with the numbered line, and appends trailing '-' during | |
163 | # substitution so that $LINENO is not a special case at line end. | |
164 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
165 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
166 | sed '=' <$as_myself | | |
167 | sed ' | |
168 | N | |
169 | s,$,-, | |
170 | : loop | |
171 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
172 | t loop | |
173 | s,-$,, | |
174 | s,^['$as_cr_digits']*\n,, | |
175 | ' >$as_me.lineno && | |
176 | chmod +x $as_me.lineno || | |
177 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
178 | { (exit 1); exit 1; }; } | |
179 | ||
180 | # Don't try to exec as it changes $[0], causing all sort of problems | |
181 | # (the dirname of $[0] is not the place where we might find the | |
182 | # original and so on. Autoconf is especially sensible to this). | |
183 | . ./$as_me.lineno | |
184 | # Exit status is that of the last command. | |
185 | exit | |
186 | } | |
187 | ||
188 | ||
189 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
190 | *c*,-n*) ECHO_N= ECHO_C=' | |
191 | ' ECHO_T=' ' ;; | |
192 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
193 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
194 | esac | |
195 | ||
196 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
197 | as_expr=expr | |
198 | else | |
199 | as_expr=false | |
200 | fi | |
201 | ||
202 | rm -f conf$$ conf$$.exe conf$$.file | |
203 | echo >conf$$.file | |
204 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
205 | # We could just check for DJGPP; but this test a) works b) is more generic | |
206 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
207 | if test -f conf$$.exe; then | |
208 | # Don't use ln at all; we don't have any links | |
209 | as_ln_s='cp -p' | |
210 | else | |
211 | as_ln_s='ln -s' | |
212 | fi | |
213 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
214 | as_ln_s=ln | |
215 | else | |
216 | as_ln_s='cp -p' | |
217 | fi | |
218 | rm -f conf$$ conf$$.exe conf$$.file | |
219 | ||
220 | if mkdir -p . 2>/dev/null; then | |
221 | as_mkdir_p=: | |
222 | else | |
223 | test -d ./-p && rmdir ./-p | |
224 | as_mkdir_p=false | |
225 | fi | |
226 | ||
227 | as_executable_p="test -f" | |
228 | ||
229 | # Sed expression to map a string onto a valid CPP name. | |
230 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
231 | ||
232 | # Sed expression to map a string onto a valid variable name. | |
233 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
234 | ||
235 | ||
236 | # IFS | |
237 | # We need space, tab and new line, in precisely that order. | |
238 | as_nl=' | |
239 | ' | |
240 | IFS=" $as_nl" | |
241 | ||
242 | # CDPATH. | |
243 | $as_unset CDPATH | |
244 | ||
245 | ||
246 | # Name of the host. | |
247 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
248 | # so uname gets run too. | |
249 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
250 | ||
251 | exec 6>&1 | |
252 | ||
253 | # | |
254 | # Initializations. | |
255 | # | |
256 | ac_default_prefix=/usr/local | |
257 | ac_config_libobj_dir=. | |
258 | cross_compiling=no | |
259 | subdirs= | |
260 | MFLAGS= | |
261 | MAKEFLAGS= | |
262 | SHELL=${CONFIG_SHELL-/bin/sh} | |
263 | ||
264 | # Maximum number of lines to put in a shell here document. | |
265 | # This variable seems obsolete. It should probably be removed, and | |
266 | # only ac_max_sed_lines should be used. | |
267 | : ${ac_max_here_lines=38} | |
268 | ||
269 | # Identity of this package. | |
270 | PACKAGE_NAME='libdecnumber' | |
271 | PACKAGE_TARNAME='libdecnumber' | |
272 | PACKAGE_VERSION=' ' | |
273 | PACKAGE_STRING='libdecnumber ' | |
274 | PACKAGE_BUGREPORT='gcc-bugs@gcc.gnu.org' | |
275 | ||
276 | ac_unique_file="decNumber.h" | |
277 | # Factoring default headers for most tests. | |
278 | ac_includes_default="\ | |
279 | #include <stdio.h> | |
280 | #if HAVE_SYS_TYPES_H | |
281 | # include <sys/types.h> | |
282 | #endif | |
283 | #if HAVE_SYS_STAT_H | |
284 | # include <sys/stat.h> | |
285 | #endif | |
286 | #if STDC_HEADERS | |
287 | # include <stdlib.h> | |
288 | # include <stddef.h> | |
289 | #else | |
290 | # if HAVE_STDLIB_H | |
291 | # include <stdlib.h> | |
292 | # endif | |
293 | #endif | |
294 | #if HAVE_STRING_H | |
295 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
296 | # include <memory.h> | |
297 | # endif | |
298 | # include <string.h> | |
299 | #endif | |
300 | #if HAVE_STRINGS_H | |
301 | # include <strings.h> | |
302 | #endif | |
303 | #if HAVE_INTTYPES_H | |
304 | # include <inttypes.h> | |
305 | #else | |
306 | # if HAVE_STDINT_H | |
307 | # include <stdint.h> | |
308 | # endif | |
309 | #endif | |
310 | #if HAVE_UNISTD_H | |
311 | # include <unistd.h> | |
312 | #endif" | |
313 | ||
8f3bca32 | 314 | 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 SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT RANLIB ac_ct_RANLIB ACLOCAL AUTOCONF AUTOHEADER WARN_CFLAGS WARN_PEDANTIC WERROR CPP EGREP MAINT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os enable_decimal_float ADDITIONAL_OBJS LIBOBJS LTLIBOBJS' |
f5bc1778 DJ |
315 | ac_subst_files='' |
316 | ||
317 | # Initialize some variables set by options. | |
318 | ac_init_help= | |
319 | ac_init_version=false | |
320 | # The variables have the same names as the options, with | |
321 | # dashes changed to underlines. | |
322 | cache_file=/dev/null | |
323 | exec_prefix=NONE | |
324 | no_create= | |
325 | no_recursion= | |
326 | prefix=NONE | |
327 | program_prefix=NONE | |
328 | program_suffix=NONE | |
329 | program_transform_name=s,x,x, | |
330 | silent= | |
331 | site= | |
332 | srcdir= | |
333 | verbose= | |
334 | x_includes=NONE | |
335 | x_libraries=NONE | |
336 | ||
337 | # Installation directory options. | |
338 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
339 | # and all the variables that are supposed to be based on exec_prefix | |
340 | # by default will actually change. | |
341 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
342 | bindir='${exec_prefix}/bin' | |
343 | sbindir='${exec_prefix}/sbin' | |
344 | libexecdir='${exec_prefix}/libexec' | |
345 | datadir='${prefix}/share' | |
346 | sysconfdir='${prefix}/etc' | |
347 | sharedstatedir='${prefix}/com' | |
348 | localstatedir='${prefix}/var' | |
349 | libdir='${exec_prefix}/lib' | |
350 | includedir='${prefix}/include' | |
351 | oldincludedir='/usr/include' | |
352 | infodir='${prefix}/info' | |
353 | mandir='${prefix}/man' | |
354 | ||
355 | ac_prev= | |
356 | for ac_option | |
357 | do | |
358 | # If the previous option needs an argument, assign it. | |
359 | if test -n "$ac_prev"; then | |
360 | eval "$ac_prev=\$ac_option" | |
361 | ac_prev= | |
362 | continue | |
363 | fi | |
364 | ||
365 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` | |
366 | ||
367 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
368 | ||
369 | case $ac_option in | |
370 | ||
371 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
372 | ac_prev=bindir ;; | |
373 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
374 | bindir=$ac_optarg ;; | |
375 | ||
376 | -build | --build | --buil | --bui | --bu) | |
377 | ac_prev=build_alias ;; | |
378 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
379 | build_alias=$ac_optarg ;; | |
380 | ||
381 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
382 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
383 | ac_prev=cache_file ;; | |
384 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
385 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
386 | cache_file=$ac_optarg ;; | |
387 | ||
388 | --config-cache | -C) | |
389 | cache_file=config.cache ;; | |
390 | ||
391 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
392 | ac_prev=datadir ;; | |
393 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
394 | | --da=*) | |
395 | datadir=$ac_optarg ;; | |
396 | ||
397 | -disable-* | --disable-*) | |
398 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
399 | # Reject names that are not valid shell variable names. | |
400 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
401 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
402 | { (exit 1); exit 1; }; } | |
403 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
404 | eval "enable_$ac_feature=no" ;; | |
405 | ||
406 | -enable-* | --enable-*) | |
407 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
408 | # Reject names that are not valid shell variable names. | |
409 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
410 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
411 | { (exit 1); exit 1; }; } | |
412 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
413 | case $ac_option in | |
414 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
415 | *) ac_optarg=yes ;; | |
416 | esac | |
417 | eval "enable_$ac_feature='$ac_optarg'" ;; | |
418 | ||
419 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
420 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
421 | | --exec | --exe | --ex) | |
422 | ac_prev=exec_prefix ;; | |
423 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
424 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
425 | | --exec=* | --exe=* | --ex=*) | |
426 | exec_prefix=$ac_optarg ;; | |
427 | ||
428 | -gas | --gas | --ga | --g) | |
429 | # Obsolete; use --with-gas. | |
430 | with_gas=yes ;; | |
431 | ||
432 | -help | --help | --hel | --he | -h) | |
433 | ac_init_help=long ;; | |
434 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
435 | ac_init_help=recursive ;; | |
436 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
437 | ac_init_help=short ;; | |
438 | ||
439 | -host | --host | --hos | --ho) | |
440 | ac_prev=host_alias ;; | |
441 | -host=* | --host=* | --hos=* | --ho=*) | |
442 | host_alias=$ac_optarg ;; | |
443 | ||
444 | -includedir | --includedir | --includedi | --included | --include \ | |
445 | | --includ | --inclu | --incl | --inc) | |
446 | ac_prev=includedir ;; | |
447 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
448 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
449 | includedir=$ac_optarg ;; | |
450 | ||
451 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
452 | ac_prev=infodir ;; | |
453 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
454 | infodir=$ac_optarg ;; | |
455 | ||
456 | -libdir | --libdir | --libdi | --libd) | |
457 | ac_prev=libdir ;; | |
458 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
459 | libdir=$ac_optarg ;; | |
460 | ||
461 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
462 | | --libexe | --libex | --libe) | |
463 | ac_prev=libexecdir ;; | |
464 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
465 | | --libexe=* | --libex=* | --libe=*) | |
466 | libexecdir=$ac_optarg ;; | |
467 | ||
468 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
469 | | --localstate | --localstat | --localsta | --localst \ | |
470 | | --locals | --local | --loca | --loc | --lo) | |
471 | ac_prev=localstatedir ;; | |
472 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
473 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
474 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
475 | localstatedir=$ac_optarg ;; | |
476 | ||
477 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
478 | ac_prev=mandir ;; | |
479 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
480 | mandir=$ac_optarg ;; | |
481 | ||
482 | -nfp | --nfp | --nf) | |
483 | # Obsolete; use --without-fp. | |
484 | with_fp=no ;; | |
485 | ||
486 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
487 | | --no-cr | --no-c | -n) | |
488 | no_create=yes ;; | |
489 | ||
490 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
491 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
492 | no_recursion=yes ;; | |
493 | ||
494 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
495 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
496 | | --oldin | --oldi | --old | --ol | --o) | |
497 | ac_prev=oldincludedir ;; | |
498 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
499 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
500 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
501 | oldincludedir=$ac_optarg ;; | |
502 | ||
503 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
504 | ac_prev=prefix ;; | |
505 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
506 | prefix=$ac_optarg ;; | |
507 | ||
508 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
509 | | --program-pre | --program-pr | --program-p) | |
510 | ac_prev=program_prefix ;; | |
511 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
512 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
513 | program_prefix=$ac_optarg ;; | |
514 | ||
515 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
516 | | --program-suf | --program-su | --program-s) | |
517 | ac_prev=program_suffix ;; | |
518 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
519 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
520 | program_suffix=$ac_optarg ;; | |
521 | ||
522 | -program-transform-name | --program-transform-name \ | |
523 | | --program-transform-nam | --program-transform-na \ | |
524 | | --program-transform-n | --program-transform- \ | |
525 | | --program-transform | --program-transfor \ | |
526 | | --program-transfo | --program-transf \ | |
527 | | --program-trans | --program-tran \ | |
528 | | --progr-tra | --program-tr | --program-t) | |
529 | ac_prev=program_transform_name ;; | |
530 | -program-transform-name=* | --program-transform-name=* \ | |
531 | | --program-transform-nam=* | --program-transform-na=* \ | |
532 | | --program-transform-n=* | --program-transform-=* \ | |
533 | | --program-transform=* | --program-transfor=* \ | |
534 | | --program-transfo=* | --program-transf=* \ | |
535 | | --program-trans=* | --program-tran=* \ | |
536 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
537 | program_transform_name=$ac_optarg ;; | |
538 | ||
539 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
540 | | -silent | --silent | --silen | --sile | --sil) | |
541 | silent=yes ;; | |
542 | ||
543 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
544 | ac_prev=sbindir ;; | |
545 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
546 | | --sbi=* | --sb=*) | |
547 | sbindir=$ac_optarg ;; | |
548 | ||
549 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
550 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
551 | | --sharedst | --shareds | --shared | --share | --shar \ | |
552 | | --sha | --sh) | |
553 | ac_prev=sharedstatedir ;; | |
554 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
555 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
556 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
557 | | --sha=* | --sh=*) | |
558 | sharedstatedir=$ac_optarg ;; | |
559 | ||
560 | -site | --site | --sit) | |
561 | ac_prev=site ;; | |
562 | -site=* | --site=* | --sit=*) | |
563 | site=$ac_optarg ;; | |
564 | ||
565 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
566 | ac_prev=srcdir ;; | |
567 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
568 | srcdir=$ac_optarg ;; | |
569 | ||
570 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
571 | | --syscon | --sysco | --sysc | --sys | --sy) | |
572 | ac_prev=sysconfdir ;; | |
573 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
574 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
575 | sysconfdir=$ac_optarg ;; | |
576 | ||
577 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
578 | ac_prev=target_alias ;; | |
579 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
580 | target_alias=$ac_optarg ;; | |
581 | ||
582 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
583 | verbose=yes ;; | |
584 | ||
585 | -version | --version | --versio | --versi | --vers | -V) | |
586 | ac_init_version=: ;; | |
587 | ||
588 | -with-* | --with-*) | |
589 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
590 | # Reject names that are not valid shell variable names. | |
591 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
592 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
593 | { (exit 1); exit 1; }; } | |
594 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
595 | case $ac_option in | |
596 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
597 | *) ac_optarg=yes ;; | |
598 | esac | |
599 | eval "with_$ac_package='$ac_optarg'" ;; | |
600 | ||
601 | -without-* | --without-*) | |
602 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
603 | # Reject names that are not valid shell variable names. | |
604 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
605 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
606 | { (exit 1); exit 1; }; } | |
607 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
608 | eval "with_$ac_package=no" ;; | |
609 | ||
610 | --x) | |
611 | # Obsolete; use --with-x. | |
612 | with_x=yes ;; | |
613 | ||
614 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
615 | | --x-incl | --x-inc | --x-in | --x-i) | |
616 | ac_prev=x_includes ;; | |
617 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
618 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
619 | x_includes=$ac_optarg ;; | |
620 | ||
621 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
622 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
623 | ac_prev=x_libraries ;; | |
624 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
625 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
626 | x_libraries=$ac_optarg ;; | |
627 | ||
628 | -*) { echo "$as_me: error: unrecognized option: $ac_option | |
629 | Try \`$0 --help' for more information." >&2 | |
630 | { (exit 1); exit 1; }; } | |
631 | ;; | |
632 | ||
633 | *=*) | |
634 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
635 | # Reject names that are not valid shell variable names. | |
636 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
637 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
638 | { (exit 1); exit 1; }; } | |
639 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
640 | eval "$ac_envvar='$ac_optarg'" | |
641 | export $ac_envvar ;; | |
642 | ||
643 | *) | |
644 | # FIXME: should be removed in autoconf 3.0. | |
645 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
646 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
647 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
648 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
649 | ;; | |
650 | ||
651 | esac | |
652 | done | |
653 | ||
654 | if test -n "$ac_prev"; then | |
655 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
656 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
657 | { (exit 1); exit 1; }; } | |
658 | fi | |
659 | ||
660 | # Be sure to have absolute paths. | |
661 | for ac_var in exec_prefix prefix | |
662 | do | |
663 | eval ac_val=$`echo $ac_var` | |
664 | case $ac_val in | |
665 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
666 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
667 | { (exit 1); exit 1; }; };; | |
668 | esac | |
669 | done | |
670 | ||
671 | # Be sure to have absolute paths. | |
672 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
673 | localstatedir libdir includedir oldincludedir infodir mandir | |
674 | do | |
675 | eval ac_val=$`echo $ac_var` | |
676 | case $ac_val in | |
677 | [\\/$]* | ?:[\\/]* ) ;; | |
678 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
679 | { (exit 1); exit 1; }; };; | |
680 | esac | |
681 | done | |
682 | ||
683 | # There might be people who depend on the old broken behavior: `$host' | |
684 | # used to hold the argument of --host etc. | |
685 | # FIXME: To remove some day. | |
686 | build=$build_alias | |
687 | host=$host_alias | |
688 | target=$target_alias | |
689 | ||
690 | # FIXME: To remove some day. | |
691 | if test "x$host_alias" != x; then | |
692 | if test "x$build_alias" = x; then | |
693 | cross_compiling=maybe | |
694 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
695 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
696 | elif test "x$build_alias" != "x$host_alias"; then | |
697 | cross_compiling=yes | |
698 | fi | |
699 | fi | |
700 | ||
701 | ac_tool_prefix= | |
702 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
703 | ||
704 | test "$silent" = yes && exec 6>/dev/null | |
705 | ||
706 | ||
707 | # Find the source files, if location was not specified. | |
708 | if test -z "$srcdir"; then | |
709 | ac_srcdir_defaulted=yes | |
710 | # Try the directory containing this script, then its parent. | |
711 | ac_confdir=`(dirname "$0") 2>/dev/null || | |
712 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
713 | X"$0" : 'X\(//\)[^/]' \| \ | |
714 | X"$0" : 'X\(//\)$' \| \ | |
715 | X"$0" : 'X\(/\)' \| \ | |
716 | . : '\(.\)' 2>/dev/null || | |
717 | echo X"$0" | | |
718 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
719 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
720 | /^X\(\/\/\)$/{ s//\1/; q; } | |
721 | /^X\(\/\).*/{ s//\1/; q; } | |
722 | s/.*/./; q'` | |
723 | srcdir=$ac_confdir | |
724 | if test ! -r $srcdir/$ac_unique_file; then | |
725 | srcdir=.. | |
726 | fi | |
727 | else | |
728 | ac_srcdir_defaulted=no | |
729 | fi | |
730 | if test ! -r $srcdir/$ac_unique_file; then | |
731 | if test "$ac_srcdir_defaulted" = yes; then | |
732 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 | |
733 | { (exit 1); exit 1; }; } | |
734 | else | |
735 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
736 | { (exit 1); exit 1; }; } | |
737 | fi | |
738 | fi | |
739 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || | |
740 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
741 | { (exit 1); exit 1; }; } | |
742 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
743 | ac_env_build_alias_set=${build_alias+set} | |
744 | ac_env_build_alias_value=$build_alias | |
745 | ac_cv_env_build_alias_set=${build_alias+set} | |
746 | ac_cv_env_build_alias_value=$build_alias | |
747 | ac_env_host_alias_set=${host_alias+set} | |
748 | ac_env_host_alias_value=$host_alias | |
749 | ac_cv_env_host_alias_set=${host_alias+set} | |
750 | ac_cv_env_host_alias_value=$host_alias | |
751 | ac_env_target_alias_set=${target_alias+set} | |
752 | ac_env_target_alias_value=$target_alias | |
753 | ac_cv_env_target_alias_set=${target_alias+set} | |
754 | ac_cv_env_target_alias_value=$target_alias | |
755 | ac_env_CC_set=${CC+set} | |
756 | ac_env_CC_value=$CC | |
757 | ac_cv_env_CC_set=${CC+set} | |
758 | ac_cv_env_CC_value=$CC | |
759 | ac_env_CFLAGS_set=${CFLAGS+set} | |
760 | ac_env_CFLAGS_value=$CFLAGS | |
761 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
762 | ac_cv_env_CFLAGS_value=$CFLAGS | |
763 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
764 | ac_env_LDFLAGS_value=$LDFLAGS | |
765 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
766 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
767 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
768 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
769 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
770 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
771 | ac_env_CPP_set=${CPP+set} | |
772 | ac_env_CPP_value=$CPP | |
773 | ac_cv_env_CPP_set=${CPP+set} | |
774 | ac_cv_env_CPP_value=$CPP | |
775 | ||
776 | # | |
777 | # Report the --help message. | |
778 | # | |
779 | if test "$ac_init_help" = "long"; then | |
780 | # Omit some internal or obsolete options to make the list less imposing. | |
781 | # This message is too long to be a string in the A/UX 3.1 sh. | |
782 | cat <<_ACEOF | |
783 | \`configure' configures libdecnumber to adapt to many kinds of systems. | |
784 | ||
785 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
786 | ||
787 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
788 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
789 | ||
790 | Defaults for the options are specified in brackets. | |
791 | ||
792 | Configuration: | |
793 | -h, --help display this help and exit | |
794 | --help=short display options specific to this package | |
795 | --help=recursive display the short help of all the included packages | |
796 | -V, --version display version information and exit | |
797 | -q, --quiet, --silent do not print \`checking...' messages | |
798 | --cache-file=FILE cache test results in FILE [disabled] | |
799 | -C, --config-cache alias for \`--cache-file=config.cache' | |
800 | -n, --no-create do not create output files | |
801 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
802 | ||
803 | _ACEOF | |
804 | ||
805 | cat <<_ACEOF | |
806 | Installation directories: | |
807 | --prefix=PREFIX install architecture-independent files in PREFIX | |
808 | [$ac_default_prefix] | |
809 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
810 | [PREFIX] | |
811 | ||
812 | By default, \`make install' will install all the files in | |
813 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
814 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
815 | for instance \`--prefix=\$HOME'. | |
816 | ||
817 | For better control, use the options below. | |
818 | ||
819 | Fine tuning of the installation directories: | |
820 | --bindir=DIR user executables [EPREFIX/bin] | |
821 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
822 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
823 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
824 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
825 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
826 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
827 | --libdir=DIR object code libraries [EPREFIX/lib] | |
828 | --includedir=DIR C header files [PREFIX/include] | |
829 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
830 | --infodir=DIR info documentation [PREFIX/info] | |
831 | --mandir=DIR man documentation [PREFIX/man] | |
832 | _ACEOF | |
833 | ||
834 | cat <<\_ACEOF | |
835 | ||
836 | System types: | |
837 | --build=BUILD configure for building on BUILD [guessed] | |
838 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
839 | --target=TARGET configure for building compilers for TARGET [HOST] | |
840 | _ACEOF | |
841 | fi | |
842 | ||
843 | if test -n "$ac_init_help"; then | |
844 | case $ac_init_help in | |
845 | short | recursive ) echo "Configuration of libdecnumber :";; | |
846 | esac | |
847 | cat <<\_ACEOF | |
848 | ||
849 | Optional Features: | |
850 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
851 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
852 | --enable-werror-always enable -Werror despite compiler version | |
853 | --enable-maintainer-mode enable rules only needed by maintainers | |
854 | --enable-decimal-float={no,yes,bid,dpd} | |
855 | enable decimal float extension to C. Selecting 'bid' | |
856 | or 'dpd' choses which decimal floating point format | |
857 | to use | |
858 | ||
859 | Some influential environment variables: | |
860 | CC C compiler command | |
861 | CFLAGS C compiler flags | |
862 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
863 | nonstandard directory <lib dir> | |
864 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
865 | headers in a nonstandard directory <include dir> | |
866 | CPP C preprocessor | |
867 | ||
868 | Use these variables to override the choices made by `configure' or to help | |
869 | it to find libraries and programs with nonstandard names/locations. | |
870 | ||
871 | Report bugs to <gcc-bugs@gcc.gnu.org>. | |
872 | _ACEOF | |
873 | fi | |
874 | ||
875 | if test "$ac_init_help" = "recursive"; then | |
876 | # If there are subdirs, report their specific --help. | |
877 | ac_popdir=`pwd` | |
878 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
879 | test -d $ac_dir || continue | |
880 | ac_builddir=. | |
881 | ||
882 | if test "$ac_dir" != .; then | |
883 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
884 | # A "../" for each directory in $ac_dir_suffix. | |
885 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
886 | else | |
887 | ac_dir_suffix= ac_top_builddir= | |
888 | fi | |
889 | ||
890 | case $srcdir in | |
891 | .) # No --srcdir option. We are building in place. | |
892 | ac_srcdir=. | |
893 | if test -z "$ac_top_builddir"; then | |
894 | ac_top_srcdir=. | |
895 | else | |
896 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
897 | fi ;; | |
898 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
899 | ac_srcdir=$srcdir$ac_dir_suffix; | |
900 | ac_top_srcdir=$srcdir ;; | |
901 | *) # Relative path. | |
902 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
903 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
904 | esac | |
905 | ||
906 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
907 | # the directories may not exist. | |
908 | case `pwd` in | |
909 | .) ac_abs_builddir="$ac_dir";; | |
910 | *) | |
911 | case "$ac_dir" in | |
912 | .) ac_abs_builddir=`pwd`;; | |
913 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
914 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
915 | esac;; | |
916 | esac | |
917 | case $ac_abs_builddir in | |
918 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
919 | *) | |
920 | case ${ac_top_builddir}. in | |
921 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
922 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
923 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
924 | esac;; | |
925 | esac | |
926 | case $ac_abs_builddir in | |
927 | .) ac_abs_srcdir=$ac_srcdir;; | |
928 | *) | |
929 | case $ac_srcdir in | |
930 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
931 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
932 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
933 | esac;; | |
934 | esac | |
935 | case $ac_abs_builddir in | |
936 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
937 | *) | |
938 | case $ac_top_srcdir in | |
939 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
940 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
941 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
942 | esac;; | |
943 | esac | |
944 | ||
945 | cd $ac_dir | |
946 | # Check for guested configure; otherwise get Cygnus style configure. | |
947 | if test -f $ac_srcdir/configure.gnu; then | |
948 | echo | |
949 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
950 | elif test -f $ac_srcdir/configure; then | |
951 | echo | |
952 | $SHELL $ac_srcdir/configure --help=recursive | |
953 | elif test -f $ac_srcdir/configure.ac || | |
954 | test -f $ac_srcdir/configure.in; then | |
955 | echo | |
956 | $ac_configure --help | |
957 | else | |
958 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
959 | fi | |
960 | cd $ac_popdir | |
961 | done | |
962 | fi | |
963 | ||
964 | test -n "$ac_init_help" && exit 0 | |
965 | if $ac_init_version; then | |
966 | cat <<\_ACEOF | |
967 | libdecnumber configure | |
968 | generated by GNU Autoconf 2.59 | |
969 | ||
970 | Copyright (C) 2003 Free Software Foundation, Inc. | |
971 | This configure script is free software; the Free Software Foundation | |
972 | gives unlimited permission to copy, distribute and modify it. | |
973 | _ACEOF | |
974 | exit 0 | |
975 | fi | |
976 | exec 5>config.log | |
977 | cat >&5 <<_ACEOF | |
978 | This file contains any messages produced by compilers while | |
979 | running configure, to aid debugging if configure makes a mistake. | |
980 | ||
981 | It was created by libdecnumber $as_me , which was | |
982 | generated by GNU Autoconf 2.59. Invocation command line was | |
983 | ||
984 | $ $0 $@ | |
985 | ||
986 | _ACEOF | |
987 | { | |
988 | cat <<_ASUNAME | |
989 | ## --------- ## | |
990 | ## Platform. ## | |
991 | ## --------- ## | |
992 | ||
993 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
994 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
995 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
996 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
997 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
998 | ||
999 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1000 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1001 | ||
1002 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1003 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1004 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1005 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1006 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1007 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1008 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1009 | ||
1010 | _ASUNAME | |
1011 | ||
1012 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1013 | for as_dir in $PATH | |
1014 | do | |
1015 | IFS=$as_save_IFS | |
1016 | test -z "$as_dir" && as_dir=. | |
1017 | echo "PATH: $as_dir" | |
1018 | done | |
1019 | ||
1020 | } >&5 | |
1021 | ||
1022 | cat >&5 <<_ACEOF | |
1023 | ||
1024 | ||
1025 | ## ----------- ## | |
1026 | ## Core tests. ## | |
1027 | ## ----------- ## | |
1028 | ||
1029 | _ACEOF | |
1030 | ||
1031 | ||
1032 | # Keep a trace of the command line. | |
1033 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1034 | # Strip out --silent because we don't want to record it for future runs. | |
1035 | # Also quote any args containing shell meta-characters. | |
1036 | # Make two passes to allow for proper duplicate-argument suppression. | |
1037 | ac_configure_args= | |
1038 | ac_configure_args0= | |
1039 | ac_configure_args1= | |
1040 | ac_sep= | |
1041 | ac_must_keep_next=false | |
1042 | for ac_pass in 1 2 | |
1043 | do | |
1044 | for ac_arg | |
1045 | do | |
1046 | case $ac_arg in | |
1047 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1048 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1049 | | -silent | --silent | --silen | --sile | --sil) | |
1050 | continue ;; | |
1051 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1052 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1053 | esac | |
1054 | case $ac_pass in | |
1055 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1056 | 2) | |
1057 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1058 | if test $ac_must_keep_next = true; then | |
1059 | ac_must_keep_next=false # Got value, back to normal. | |
1060 | else | |
1061 | case $ac_arg in | |
1062 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1063 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1064 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1065 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1066 | case "$ac_configure_args0 " in | |
1067 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1068 | esac | |
1069 | ;; | |
1070 | -* ) ac_must_keep_next=true ;; | |
1071 | esac | |
1072 | fi | |
1073 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1074 | # Get rid of the leading space. | |
1075 | ac_sep=" " | |
1076 | ;; | |
1077 | esac | |
1078 | done | |
1079 | done | |
1080 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1081 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1082 | ||
1083 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1084 | # config.log. We remove comments because anyway the quotes in there | |
1085 | # would cause problems or look ugly. | |
1086 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1087 | # such as our DU 5.0 friend, will then `close' the trap. | |
1088 | trap 'exit_status=$? | |
1089 | # Save into config.log some information that might help in debugging. | |
1090 | { | |
1091 | echo | |
1092 | ||
1093 | cat <<\_ASBOX | |
1094 | ## ---------------- ## | |
1095 | ## Cache variables. ## | |
1096 | ## ---------------- ## | |
1097 | _ASBOX | |
1098 | echo | |
1099 | # The following way of writing the cache mishandles newlines in values, | |
1100 | { | |
1101 | (set) 2>&1 | | |
1102 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1103 | *ac_space=\ *) | |
1104 | sed -n \ | |
1105 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1106 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1107 | ;; | |
1108 | *) | |
1109 | sed -n \ | |
1110 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1111 | ;; | |
1112 | esac; | |
1113 | } | |
1114 | echo | |
1115 | ||
1116 | cat <<\_ASBOX | |
1117 | ## ----------------- ## | |
1118 | ## Output variables. ## | |
1119 | ## ----------------- ## | |
1120 | _ASBOX | |
1121 | echo | |
1122 | for ac_var in $ac_subst_vars | |
1123 | do | |
1124 | eval ac_val=$`echo $ac_var` | |
1125 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1126 | done | sort | |
1127 | echo | |
1128 | ||
1129 | if test -n "$ac_subst_files"; then | |
1130 | cat <<\_ASBOX | |
1131 | ## ------------- ## | |
1132 | ## Output files. ## | |
1133 | ## ------------- ## | |
1134 | _ASBOX | |
1135 | echo | |
1136 | for ac_var in $ac_subst_files | |
1137 | do | |
1138 | eval ac_val=$`echo $ac_var` | |
1139 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1140 | done | sort | |
1141 | echo | |
1142 | fi | |
1143 | ||
1144 | if test -s confdefs.h; then | |
1145 | cat <<\_ASBOX | |
1146 | ## ----------- ## | |
1147 | ## confdefs.h. ## | |
1148 | ## ----------- ## | |
1149 | _ASBOX | |
1150 | echo | |
1151 | sed "/^$/d" confdefs.h | sort | |
1152 | echo | |
1153 | fi | |
1154 | test "$ac_signal" != 0 && | |
1155 | echo "$as_me: caught signal $ac_signal" | |
1156 | echo "$as_me: exit $exit_status" | |
1157 | } >&5 | |
1158 | rm -f core *.core && | |
1159 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1160 | exit $exit_status | |
1161 | ' 0 | |
1162 | for ac_signal in 1 2 13 15; do | |
1163 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1164 | done | |
1165 | ac_signal=0 | |
1166 | ||
1167 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1168 | rm -rf conftest* confdefs.h | |
1169 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1170 | echo >confdefs.h | |
1171 | ||
1172 | # Predefined preprocessor variables. | |
1173 | ||
1174 | cat >>confdefs.h <<_ACEOF | |
1175 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1176 | _ACEOF | |
1177 | ||
1178 | ||
1179 | cat >>confdefs.h <<_ACEOF | |
1180 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1181 | _ACEOF | |
1182 | ||
1183 | ||
1184 | cat >>confdefs.h <<_ACEOF | |
1185 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1186 | _ACEOF | |
1187 | ||
1188 | ||
1189 | cat >>confdefs.h <<_ACEOF | |
1190 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1191 | _ACEOF | |
1192 | ||
1193 | ||
1194 | cat >>confdefs.h <<_ACEOF | |
1195 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1196 | _ACEOF | |
1197 | ||
1198 | ||
1199 | # Let the site file select an alternate cache file if it wants to. | |
1200 | # Prefer explicitly selected file to automatically selected ones. | |
1201 | if test -z "$CONFIG_SITE"; then | |
1202 | if test "x$prefix" != xNONE; then | |
1203 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1204 | else | |
1205 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1206 | fi | |
1207 | fi | |
1208 | for ac_site_file in $CONFIG_SITE; do | |
1209 | if test -r "$ac_site_file"; then | |
1210 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1211 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1212 | sed 's/^/| /' "$ac_site_file" >&5 | |
1213 | . "$ac_site_file" | |
1214 | fi | |
1215 | done | |
1216 | ||
1217 | if test -r "$cache_file"; then | |
1218 | # Some versions of bash will fail to source /dev/null (special | |
1219 | # files actually), so we avoid doing that. | |
1220 | if test -f "$cache_file"; then | |
1221 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1222 | echo "$as_me: loading cache $cache_file" >&6;} | |
1223 | case $cache_file in | |
1224 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1225 | *) . ./$cache_file;; | |
1226 | esac | |
1227 | fi | |
1228 | else | |
1229 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1230 | echo "$as_me: creating cache $cache_file" >&6;} | |
1231 | >$cache_file | |
1232 | fi | |
1233 | ||
1234 | # Check that the precious variables saved in the cache have kept the same | |
1235 | # value. | |
1236 | ac_cache_corrupted=false | |
1237 | for ac_var in `(set) 2>&1 | | |
1238 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1239 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1240 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1241 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1242 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1243 | case $ac_old_set,$ac_new_set in | |
1244 | set,) | |
1245 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1246 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1247 | ac_cache_corrupted=: ;; | |
1248 | ,set) | |
1249 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1250 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1251 | ac_cache_corrupted=: ;; | |
1252 | ,);; | |
1253 | *) | |
1254 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1255 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1256 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1257 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1258 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1259 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1260 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1261 | ac_cache_corrupted=: | |
1262 | fi;; | |
1263 | esac | |
1264 | # Pass precious variables to config.status. | |
1265 | if test "$ac_new_set" = set; then | |
1266 | case $ac_new_val in | |
1267 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1268 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1269 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1270 | esac | |
1271 | case " $ac_configure_args " in | |
1272 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1273 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1274 | esac | |
1275 | fi | |
1276 | done | |
1277 | if $ac_cache_corrupted; then | |
1278 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1279 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1280 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1281 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1282 | { (exit 1); exit 1; }; } | |
1283 | fi | |
1284 | ||
1285 | ac_ext=c | |
1286 | ac_cpp='$CPP $CPPFLAGS' | |
1287 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1288 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1289 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1290 | ||
1291 | ||
1292 | ||
1293 | ||
1294 | ||
1295 | ||
1296 | ||
1297 | ||
1298 | ||
1299 | ||
1300 | ||
1301 | ||
1302 | ||
1303 | ||
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | case ../config in | |
1319 | [\\/]* | ?:[\\/]* ) ac_macro_dir=../config ;; | |
1320 | *) ac_macro_dir=$srcdir/../config ;; | |
1321 | esac | |
1322 | if test -d "$ac_macro_dir"; then : | |
1323 | else | |
1324 | { { echo "$as_me:$LINENO: error: cannot find macro directory \`../config'" >&5 | |
1325 | echo "$as_me: error: cannot find macro directory \`../config'" >&2;} | |
1326 | { (exit 1); exit 1; }; } | |
1327 | fi | |
1328 | ||
1329 | ||
1330 | # Checks for programs. | |
1331 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
1332 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
1333 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
1334 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
1335 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1336 | else | |
1337 | cat >conftest.make <<\_ACEOF | |
1338 | all: | |
1339 | @echo 'ac_maketemp="$(MAKE)"' | |
1340 | _ACEOF | |
1341 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1342 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
1343 | if test -n "$ac_maketemp"; then | |
1344 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1345 | else | |
1346 | eval ac_cv_prog_make_${ac_make}_set=no | |
1347 | fi | |
1348 | rm -f conftest.make | |
1349 | fi | |
1350 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1351 | echo "$as_me:$LINENO: result: yes" >&5 | |
1352 | echo "${ECHO_T}yes" >&6 | |
1353 | SET_MAKE= | |
1354 | else | |
1355 | echo "$as_me:$LINENO: result: no" >&5 | |
1356 | echo "${ECHO_T}no" >&6 | |
1357 | SET_MAKE="MAKE=${MAKE-make}" | |
1358 | fi | |
1359 | ||
1360 | ac_ext=c | |
1361 | ac_cpp='$CPP $CPPFLAGS' | |
1362 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1363 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1364 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1365 | if test -n "$ac_tool_prefix"; then | |
1366 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1367 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1368 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1369 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1370 | if test "${ac_cv_prog_CC+set}" = set; then | |
1371 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1372 | else | |
1373 | if test -n "$CC"; then | |
1374 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1375 | else | |
1376 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1377 | for as_dir in $PATH | |
1378 | do | |
1379 | IFS=$as_save_IFS | |
1380 | test -z "$as_dir" && as_dir=. | |
1381 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1382 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1383 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1384 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1385 | break 2 | |
1386 | fi | |
1387 | done | |
1388 | done | |
1389 | ||
1390 | fi | |
1391 | fi | |
1392 | CC=$ac_cv_prog_CC | |
1393 | if test -n "$CC"; then | |
1394 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1395 | echo "${ECHO_T}$CC" >&6 | |
1396 | else | |
1397 | echo "$as_me:$LINENO: result: no" >&5 | |
1398 | echo "${ECHO_T}no" >&6 | |
1399 | fi | |
1400 | ||
1401 | fi | |
1402 | if test -z "$ac_cv_prog_CC"; then | |
1403 | ac_ct_CC=$CC | |
1404 | # Extract the first word of "gcc", so it can be a program name with args. | |
1405 | set dummy gcc; ac_word=$2 | |
1406 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1407 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1408 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1409 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1410 | else | |
1411 | if test -n "$ac_ct_CC"; then | |
1412 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1413 | else | |
1414 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1415 | for as_dir in $PATH | |
1416 | do | |
1417 | IFS=$as_save_IFS | |
1418 | test -z "$as_dir" && as_dir=. | |
1419 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1420 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1421 | ac_cv_prog_ac_ct_CC="gcc" | |
1422 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1423 | break 2 | |
1424 | fi | |
1425 | done | |
1426 | done | |
1427 | ||
1428 | fi | |
1429 | fi | |
1430 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1431 | if test -n "$ac_ct_CC"; then | |
1432 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1433 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1434 | else | |
1435 | echo "$as_me:$LINENO: result: no" >&5 | |
1436 | echo "${ECHO_T}no" >&6 | |
1437 | fi | |
1438 | ||
1439 | CC=$ac_ct_CC | |
1440 | else | |
1441 | CC="$ac_cv_prog_CC" | |
1442 | fi | |
1443 | ||
1444 | if test -z "$CC"; then | |
1445 | if test -n "$ac_tool_prefix"; then | |
1446 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1447 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1448 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1449 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1450 | if test "${ac_cv_prog_CC+set}" = set; then | |
1451 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1452 | else | |
1453 | if test -n "$CC"; then | |
1454 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1455 | else | |
1456 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1457 | for as_dir in $PATH | |
1458 | do | |
1459 | IFS=$as_save_IFS | |
1460 | test -z "$as_dir" && as_dir=. | |
1461 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1462 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1463 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1464 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1465 | break 2 | |
1466 | fi | |
1467 | done | |
1468 | done | |
1469 | ||
1470 | fi | |
1471 | fi | |
1472 | CC=$ac_cv_prog_CC | |
1473 | if test -n "$CC"; then | |
1474 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1475 | echo "${ECHO_T}$CC" >&6 | |
1476 | else | |
1477 | echo "$as_me:$LINENO: result: no" >&5 | |
1478 | echo "${ECHO_T}no" >&6 | |
1479 | fi | |
1480 | ||
1481 | fi | |
1482 | if test -z "$ac_cv_prog_CC"; then | |
1483 | ac_ct_CC=$CC | |
1484 | # Extract the first word of "cc", so it can be a program name with args. | |
1485 | set dummy cc; ac_word=$2 | |
1486 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1487 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1488 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1489 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1490 | else | |
1491 | if test -n "$ac_ct_CC"; then | |
1492 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1493 | else | |
1494 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1495 | for as_dir in $PATH | |
1496 | do | |
1497 | IFS=$as_save_IFS | |
1498 | test -z "$as_dir" && as_dir=. | |
1499 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1500 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1501 | ac_cv_prog_ac_ct_CC="cc" | |
1502 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1503 | break 2 | |
1504 | fi | |
1505 | done | |
1506 | done | |
1507 | ||
1508 | fi | |
1509 | fi | |
1510 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1511 | if test -n "$ac_ct_CC"; then | |
1512 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1513 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1514 | else | |
1515 | echo "$as_me:$LINENO: result: no" >&5 | |
1516 | echo "${ECHO_T}no" >&6 | |
1517 | fi | |
1518 | ||
1519 | CC=$ac_ct_CC | |
1520 | else | |
1521 | CC="$ac_cv_prog_CC" | |
1522 | fi | |
1523 | ||
1524 | fi | |
1525 | if test -z "$CC"; then | |
1526 | # Extract the first word of "cc", so it can be a program name with args. | |
1527 | set dummy cc; ac_word=$2 | |
1528 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1529 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1530 | if test "${ac_cv_prog_CC+set}" = set; then | |
1531 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1532 | else | |
1533 | if test -n "$CC"; then | |
1534 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1535 | else | |
1536 | ac_prog_rejected=no | |
1537 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1538 | for as_dir in $PATH | |
1539 | do | |
1540 | IFS=$as_save_IFS | |
1541 | test -z "$as_dir" && as_dir=. | |
1542 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1543 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1544 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1545 | ac_prog_rejected=yes | |
1546 | continue | |
1547 | fi | |
1548 | ac_cv_prog_CC="cc" | |
1549 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1550 | break 2 | |
1551 | fi | |
1552 | done | |
1553 | done | |
1554 | ||
1555 | if test $ac_prog_rejected = yes; then | |
1556 | # We found a bogon in the path, so make sure we never use it. | |
1557 | set dummy $ac_cv_prog_CC | |
1558 | shift | |
1559 | if test $# != 0; then | |
1560 | # We chose a different compiler from the bogus one. | |
1561 | # However, it has the same basename, so the bogon will be chosen | |
1562 | # first if we set CC to just the basename; use the full file name. | |
1563 | shift | |
1564 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
1565 | fi | |
1566 | fi | |
1567 | fi | |
1568 | fi | |
1569 | CC=$ac_cv_prog_CC | |
1570 | if test -n "$CC"; then | |
1571 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1572 | echo "${ECHO_T}$CC" >&6 | |
1573 | else | |
1574 | echo "$as_me:$LINENO: result: no" >&5 | |
1575 | echo "${ECHO_T}no" >&6 | |
1576 | fi | |
1577 | ||
1578 | fi | |
1579 | if test -z "$CC"; then | |
1580 | if test -n "$ac_tool_prefix"; then | |
1581 | for ac_prog in cl | |
1582 | do | |
1583 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1584 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1585 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1586 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1587 | if test "${ac_cv_prog_CC+set}" = set; then | |
1588 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1589 | else | |
1590 | if test -n "$CC"; then | |
1591 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1592 | else | |
1593 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1594 | for as_dir in $PATH | |
1595 | do | |
1596 | IFS=$as_save_IFS | |
1597 | test -z "$as_dir" && as_dir=. | |
1598 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1599 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1600 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1601 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1602 | break 2 | |
1603 | fi | |
1604 | done | |
1605 | done | |
1606 | ||
1607 | fi | |
1608 | fi | |
1609 | CC=$ac_cv_prog_CC | |
1610 | if test -n "$CC"; then | |
1611 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1612 | echo "${ECHO_T}$CC" >&6 | |
1613 | else | |
1614 | echo "$as_me:$LINENO: result: no" >&5 | |
1615 | echo "${ECHO_T}no" >&6 | |
1616 | fi | |
1617 | ||
1618 | test -n "$CC" && break | |
1619 | done | |
1620 | fi | |
1621 | if test -z "$CC"; then | |
1622 | ac_ct_CC=$CC | |
1623 | for ac_prog in cl | |
1624 | do | |
1625 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1626 | set dummy $ac_prog; ac_word=$2 | |
1627 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1628 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1629 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1630 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1631 | else | |
1632 | if test -n "$ac_ct_CC"; then | |
1633 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1634 | else | |
1635 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1636 | for as_dir in $PATH | |
1637 | do | |
1638 | IFS=$as_save_IFS | |
1639 | test -z "$as_dir" && as_dir=. | |
1640 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1641 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1642 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1643 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1644 | break 2 | |
1645 | fi | |
1646 | done | |
1647 | done | |
1648 | ||
1649 | fi | |
1650 | fi | |
1651 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1652 | if test -n "$ac_ct_CC"; then | |
1653 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1654 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1655 | else | |
1656 | echo "$as_me:$LINENO: result: no" >&5 | |
1657 | echo "${ECHO_T}no" >&6 | |
1658 | fi | |
1659 | ||
1660 | test -n "$ac_ct_CC" && break | |
1661 | done | |
1662 | ||
1663 | CC=$ac_ct_CC | |
1664 | fi | |
1665 | ||
1666 | fi | |
1667 | ||
1668 | ||
1669 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
1670 | See \`config.log' for more details." >&5 | |
1671 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1672 | See \`config.log' for more details." >&2;} | |
1673 | { (exit 1); exit 1; }; } | |
1674 | ||
1675 | # Provide some information about the compiler. | |
1676 | echo "$as_me:$LINENO:" \ | |
1677 | "checking for C compiler version" >&5 | |
1678 | ac_compiler=`set X $ac_compile; echo $2` | |
1679 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1680 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
1681 | ac_status=$? | |
1682 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1683 | (exit $ac_status); } | |
1684 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1685 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
1686 | ac_status=$? | |
1687 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1688 | (exit $ac_status); } | |
1689 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1690 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
1691 | ac_status=$? | |
1692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1693 | (exit $ac_status); } | |
1694 | ||
1695 | cat >conftest.$ac_ext <<_ACEOF | |
1696 | /* confdefs.h. */ | |
1697 | _ACEOF | |
1698 | cat confdefs.h >>conftest.$ac_ext | |
1699 | cat >>conftest.$ac_ext <<_ACEOF | |
1700 | /* end confdefs.h. */ | |
1701 | ||
1702 | int | |
1703 | main () | |
1704 | { | |
1705 | ||
1706 | ; | |
1707 | return 0; | |
1708 | } | |
1709 | _ACEOF | |
1710 | ac_clean_files_save=$ac_clean_files | |
1711 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
1712 | # Try to create an executable without -o first, disregard a.out. | |
1713 | # It will help us diagnose broken compilers, and finding out an intuition | |
1714 | # of exeext. | |
1715 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
1716 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
1717 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
1718 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1719 | (eval $ac_link_default) 2>&5 | |
1720 | ac_status=$? | |
1721 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1722 | (exit $ac_status); }; then | |
1723 | # Find the output, starting from the most likely. This scheme is | |
1724 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
1725 | # resort. | |
1726 | ||
1727 | # Be careful to initialize this variable, since it used to be cached. | |
1728 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
1729 | ac_cv_exeext= | |
1730 | # b.out is created by i960 compilers. | |
1731 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
1732 | do | |
1733 | test -f "$ac_file" || continue | |
1734 | case $ac_file in | |
1735 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
1736 | ;; | |
1737 | conftest.$ac_ext ) | |
1738 | # This is the source file. | |
1739 | ;; | |
1740 | [ab].out ) | |
1741 | # We found the default executable, but exeext='' is most | |
1742 | # certainly right. | |
1743 | break;; | |
1744 | *.* ) | |
1745 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1746 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
1747 | # but it would be cool to find out if it's true. Does anybody | |
1748 | # maintain Libtool? --akim. | |
1749 | export ac_cv_exeext | |
1750 | break;; | |
1751 | * ) | |
1752 | break;; | |
1753 | esac | |
1754 | done | |
1755 | else | |
1756 | echo "$as_me: failed program was:" >&5 | |
1757 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1758 | ||
1759 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
1760 | See \`config.log' for more details." >&5 | |
1761 | echo "$as_me: error: C compiler cannot create executables | |
1762 | See \`config.log' for more details." >&2;} | |
1763 | { (exit 77); exit 77; }; } | |
1764 | fi | |
1765 | ||
1766 | ac_exeext=$ac_cv_exeext | |
1767 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
1768 | echo "${ECHO_T}$ac_file" >&6 | |
1769 | ||
1770 | # Check the compiler produces executables we can run. If not, either | |
1771 | # the compiler is broken, or we cross compile. | |
1772 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
1773 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
1774 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
1775 | # If not cross compiling, check that we can run a simple program. | |
1776 | if test "$cross_compiling" != yes; then | |
1777 | if { ac_try='./$ac_file' | |
1778 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1779 | (eval $ac_try) 2>&5 | |
1780 | ac_status=$? | |
1781 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1782 | (exit $ac_status); }; }; then | |
1783 | cross_compiling=no | |
1784 | else | |
1785 | if test "$cross_compiling" = maybe; then | |
1786 | cross_compiling=yes | |
1787 | else | |
1788 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
1789 | If you meant to cross compile, use \`--host'. | |
1790 | See \`config.log' for more details." >&5 | |
1791 | echo "$as_me: error: cannot run C compiled programs. | |
1792 | If you meant to cross compile, use \`--host'. | |
1793 | See \`config.log' for more details." >&2;} | |
1794 | { (exit 1); exit 1; }; } | |
1795 | fi | |
1796 | fi | |
1797 | fi | |
1798 | echo "$as_me:$LINENO: result: yes" >&5 | |
1799 | echo "${ECHO_T}yes" >&6 | |
1800 | ||
1801 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
1802 | ac_clean_files=$ac_clean_files_save | |
1803 | # Check the compiler produces executables we can run. If not, either | |
1804 | # the compiler is broken, or we cross compile. | |
1805 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
1806 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
1807 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
1808 | echo "${ECHO_T}$cross_compiling" >&6 | |
1809 | ||
1810 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
1811 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
1812 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
1813 | (eval $ac_link) 2>&5 | |
1814 | ac_status=$? | |
1815 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1816 | (exit $ac_status); }; then | |
1817 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
1818 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
1819 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
1820 | # `rm'. | |
1821 | for ac_file in conftest.exe conftest conftest.*; do | |
1822 | test -f "$ac_file" || continue | |
1823 | case $ac_file in | |
1824 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
1825 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1826 | export ac_cv_exeext | |
1827 | break;; | |
1828 | * ) break;; | |
1829 | esac | |
1830 | done | |
1831 | else | |
1832 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
1833 | See \`config.log' for more details." >&5 | |
1834 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
1835 | See \`config.log' for more details." >&2;} | |
1836 | { (exit 1); exit 1; }; } | |
1837 | fi | |
1838 | ||
1839 | rm -f conftest$ac_cv_exeext | |
1840 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
1841 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
1842 | ||
1843 | rm -f conftest.$ac_ext | |
1844 | EXEEXT=$ac_cv_exeext | |
1845 | ac_exeext=$EXEEXT | |
1846 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
1847 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
1848 | if test "${ac_cv_objext+set}" = set; then | |
1849 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1850 | else | |
1851 | cat >conftest.$ac_ext <<_ACEOF | |
1852 | /* confdefs.h. */ | |
1853 | _ACEOF | |
1854 | cat confdefs.h >>conftest.$ac_ext | |
1855 | cat >>conftest.$ac_ext <<_ACEOF | |
1856 | /* end confdefs.h. */ | |
1857 | ||
1858 | int | |
1859 | main () | |
1860 | { | |
1861 | ||
1862 | ; | |
1863 | return 0; | |
1864 | } | |
1865 | _ACEOF | |
1866 | rm -f conftest.o conftest.obj | |
1867 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1868 | (eval $ac_compile) 2>&5 | |
1869 | ac_status=$? | |
1870 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1871 | (exit $ac_status); }; then | |
1872 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
1873 | case $ac_file in | |
1874 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
1875 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
1876 | break;; | |
1877 | esac | |
1878 | done | |
1879 | else | |
1880 | echo "$as_me: failed program was:" >&5 | |
1881 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1882 | ||
1883 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
1884 | See \`config.log' for more details." >&5 | |
1885 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
1886 | See \`config.log' for more details." >&2;} | |
1887 | { (exit 1); exit 1; }; } | |
1888 | fi | |
1889 | ||
1890 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
1891 | fi | |
1892 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
1893 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
1894 | OBJEXT=$ac_cv_objext | |
1895 | ac_objext=$OBJEXT | |
1896 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
1897 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
1898 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
1899 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1900 | else | |
1901 | cat >conftest.$ac_ext <<_ACEOF | |
1902 | /* confdefs.h. */ | |
1903 | _ACEOF | |
1904 | cat confdefs.h >>conftest.$ac_ext | |
1905 | cat >>conftest.$ac_ext <<_ACEOF | |
1906 | /* end confdefs.h. */ | |
1907 | ||
1908 | int | |
1909 | main () | |
1910 | { | |
1911 | #ifndef __GNUC__ | |
1912 | choke me | |
1913 | #endif | |
1914 | ||
1915 | ; | |
1916 | return 0; | |
1917 | } | |
1918 | _ACEOF | |
1919 | rm -f conftest.$ac_objext | |
1920 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1921 | (eval $ac_compile) 2>conftest.er1 | |
1922 | ac_status=$? | |
1923 | grep -v '^ *+' conftest.er1 >conftest.err | |
1924 | rm -f conftest.er1 | |
1925 | cat conftest.err >&5 | |
1926 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1927 | (exit $ac_status); } && | |
1928 | { ac_try='test -z "$ac_c_werror_flag" | |
1929 | || test ! -s conftest.err' | |
1930 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1931 | (eval $ac_try) 2>&5 | |
1932 | ac_status=$? | |
1933 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1934 | (exit $ac_status); }; } && | |
1935 | { ac_try='test -s conftest.$ac_objext' | |
1936 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1937 | (eval $ac_try) 2>&5 | |
1938 | ac_status=$? | |
1939 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1940 | (exit $ac_status); }; }; then | |
1941 | ac_compiler_gnu=yes | |
1942 | else | |
1943 | echo "$as_me: failed program was:" >&5 | |
1944 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1945 | ||
1946 | ac_compiler_gnu=no | |
1947 | fi | |
1948 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
1949 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
1950 | ||
1951 | fi | |
1952 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
1953 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
1954 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
1955 | ac_test_CFLAGS=${CFLAGS+set} | |
1956 | ac_save_CFLAGS=$CFLAGS | |
1957 | CFLAGS="-g" | |
1958 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
1959 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
1960 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
1961 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1962 | else | |
1963 | cat >conftest.$ac_ext <<_ACEOF | |
1964 | /* confdefs.h. */ | |
1965 | _ACEOF | |
1966 | cat confdefs.h >>conftest.$ac_ext | |
1967 | cat >>conftest.$ac_ext <<_ACEOF | |
1968 | /* end confdefs.h. */ | |
1969 | ||
1970 | int | |
1971 | main () | |
1972 | { | |
1973 | ||
1974 | ; | |
1975 | return 0; | |
1976 | } | |
1977 | _ACEOF | |
1978 | rm -f conftest.$ac_objext | |
1979 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1980 | (eval $ac_compile) 2>conftest.er1 | |
1981 | ac_status=$? | |
1982 | grep -v '^ *+' conftest.er1 >conftest.err | |
1983 | rm -f conftest.er1 | |
1984 | cat conftest.err >&5 | |
1985 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1986 | (exit $ac_status); } && | |
1987 | { ac_try='test -z "$ac_c_werror_flag" | |
1988 | || test ! -s conftest.err' | |
1989 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1990 | (eval $ac_try) 2>&5 | |
1991 | ac_status=$? | |
1992 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1993 | (exit $ac_status); }; } && | |
1994 | { ac_try='test -s conftest.$ac_objext' | |
1995 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1996 | (eval $ac_try) 2>&5 | |
1997 | ac_status=$? | |
1998 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1999 | (exit $ac_status); }; }; then | |
2000 | ac_cv_prog_cc_g=yes | |
2001 | else | |
2002 | echo "$as_me: failed program was:" >&5 | |
2003 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2004 | ||
2005 | ac_cv_prog_cc_g=no | |
2006 | fi | |
2007 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2008 | fi | |
2009 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2010 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2011 | if test "$ac_test_CFLAGS" = set; then | |
2012 | CFLAGS=$ac_save_CFLAGS | |
2013 | elif test $ac_cv_prog_cc_g = yes; then | |
2014 | if test "$GCC" = yes; then | |
2015 | CFLAGS="-g -O2" | |
2016 | else | |
2017 | CFLAGS="-g" | |
2018 | fi | |
2019 | else | |
2020 | if test "$GCC" = yes; then | |
2021 | CFLAGS="-O2" | |
2022 | else | |
2023 | CFLAGS= | |
2024 | fi | |
2025 | fi | |
2026 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2027 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2028 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2029 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2030 | else | |
2031 | ac_cv_prog_cc_stdc=no | |
2032 | ac_save_CC=$CC | |
2033 | cat >conftest.$ac_ext <<_ACEOF | |
2034 | /* confdefs.h. */ | |
2035 | _ACEOF | |
2036 | cat confdefs.h >>conftest.$ac_ext | |
2037 | cat >>conftest.$ac_ext <<_ACEOF | |
2038 | /* end confdefs.h. */ | |
2039 | #include <stdarg.h> | |
2040 | #include <stdio.h> | |
2041 | #include <sys/types.h> | |
2042 | #include <sys/stat.h> | |
2043 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2044 | struct buf { int x; }; | |
2045 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2046 | static char *e (p, i) | |
2047 | char **p; | |
2048 | int i; | |
2049 | { | |
2050 | return p[i]; | |
2051 | } | |
2052 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2053 | { | |
2054 | char *s; | |
2055 | va_list v; | |
2056 | va_start (v,p); | |
2057 | s = g (p, va_arg (v,int)); | |
2058 | va_end (v); | |
2059 | return s; | |
2060 | } | |
2061 | ||
2062 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2063 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2064 | These don't provoke an error unfortunately, instead are silently treated | |
2065 | as 'x'. The following induces an error, until -std1 is added to get | |
2066 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2067 | array size at least. It's necessary to write '\x00'==0 to get something | |
2068 | that's true only with -std1. */ | |
2069 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2070 | ||
2071 | int test (int i, double x); | |
2072 | struct s1 {int (*f) (int a);}; | |
2073 | struct s2 {int (*f) (double a);}; | |
2074 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2075 | int argc; | |
2076 | char **argv; | |
2077 | int | |
2078 | main () | |
2079 | { | |
2080 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2081 | ; | |
2082 | return 0; | |
2083 | } | |
2084 | _ACEOF | |
2085 | # Don't try gcc -ansi; that turns off useful extensions and | |
2086 | # breaks some systems' header files. | |
2087 | # AIX -qlanglvl=ansi | |
2088 | # Ultrix and OSF/1 -std1 | |
2089 | # HP-UX 10.20 and later -Ae | |
2090 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2091 | # SVR4 -Xc -D__EXTENSIONS__ | |
2092 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2093 | do | |
2094 | CC="$ac_save_CC $ac_arg" | |
2095 | rm -f conftest.$ac_objext | |
2096 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2097 | (eval $ac_compile) 2>conftest.er1 | |
2098 | ac_status=$? | |
2099 | grep -v '^ *+' conftest.er1 >conftest.err | |
2100 | rm -f conftest.er1 | |
2101 | cat conftest.err >&5 | |
2102 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2103 | (exit $ac_status); } && | |
2104 | { ac_try='test -z "$ac_c_werror_flag" | |
2105 | || test ! -s conftest.err' | |
2106 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2107 | (eval $ac_try) 2>&5 | |
2108 | ac_status=$? | |
2109 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2110 | (exit $ac_status); }; } && | |
2111 | { ac_try='test -s conftest.$ac_objext' | |
2112 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2113 | (eval $ac_try) 2>&5 | |
2114 | ac_status=$? | |
2115 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2116 | (exit $ac_status); }; }; then | |
2117 | ac_cv_prog_cc_stdc=$ac_arg | |
2118 | break | |
2119 | else | |
2120 | echo "$as_me: failed program was:" >&5 | |
2121 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2122 | ||
2123 | fi | |
2124 | rm -f conftest.err conftest.$ac_objext | |
2125 | done | |
2126 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2127 | CC=$ac_save_CC | |
2128 | ||
2129 | fi | |
2130 | ||
2131 | case "x$ac_cv_prog_cc_stdc" in | |
2132 | x|xno) | |
2133 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2134 | echo "${ECHO_T}none needed" >&6 ;; | |
2135 | *) | |
2136 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2137 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2138 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2139 | esac | |
2140 | ||
2141 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2142 | # in C++ we need to declare it. In case someone uses the same compiler | |
2143 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2144 | # the declaration of exit, since it's the most demanding environment. | |
2145 | cat >conftest.$ac_ext <<_ACEOF | |
2146 | #ifndef __cplusplus | |
2147 | choke me | |
2148 | #endif | |
2149 | _ACEOF | |
2150 | rm -f conftest.$ac_objext | |
2151 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2152 | (eval $ac_compile) 2>conftest.er1 | |
2153 | ac_status=$? | |
2154 | grep -v '^ *+' conftest.er1 >conftest.err | |
2155 | rm -f conftest.er1 | |
2156 | cat conftest.err >&5 | |
2157 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2158 | (exit $ac_status); } && | |
2159 | { ac_try='test -z "$ac_c_werror_flag" | |
2160 | || test ! -s conftest.err' | |
2161 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2162 | (eval $ac_try) 2>&5 | |
2163 | ac_status=$? | |
2164 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2165 | (exit $ac_status); }; } && | |
2166 | { ac_try='test -s conftest.$ac_objext' | |
2167 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2168 | (eval $ac_try) 2>&5 | |
2169 | ac_status=$? | |
2170 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2171 | (exit $ac_status); }; }; then | |
2172 | for ac_declaration in \ | |
2173 | '' \ | |
2174 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2175 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2176 | 'extern "C" void exit (int) throw ();' \ | |
2177 | 'extern "C" void exit (int);' \ | |
2178 | 'void exit (int);' | |
2179 | do | |
2180 | cat >conftest.$ac_ext <<_ACEOF | |
2181 | /* confdefs.h. */ | |
2182 | _ACEOF | |
2183 | cat confdefs.h >>conftest.$ac_ext | |
2184 | cat >>conftest.$ac_ext <<_ACEOF | |
2185 | /* end confdefs.h. */ | |
2186 | $ac_declaration | |
2187 | #include <stdlib.h> | |
2188 | int | |
2189 | main () | |
2190 | { | |
2191 | exit (42); | |
2192 | ; | |
2193 | return 0; | |
2194 | } | |
2195 | _ACEOF | |
2196 | rm -f conftest.$ac_objext | |
2197 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2198 | (eval $ac_compile) 2>conftest.er1 | |
2199 | ac_status=$? | |
2200 | grep -v '^ *+' conftest.er1 >conftest.err | |
2201 | rm -f conftest.er1 | |
2202 | cat conftest.err >&5 | |
2203 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2204 | (exit $ac_status); } && | |
2205 | { ac_try='test -z "$ac_c_werror_flag" | |
2206 | || test ! -s conftest.err' | |
2207 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2208 | (eval $ac_try) 2>&5 | |
2209 | ac_status=$? | |
2210 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2211 | (exit $ac_status); }; } && | |
2212 | { ac_try='test -s conftest.$ac_objext' | |
2213 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2214 | (eval $ac_try) 2>&5 | |
2215 | ac_status=$? | |
2216 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2217 | (exit $ac_status); }; }; then | |
2218 | : | |
2219 | else | |
2220 | echo "$as_me: failed program was:" >&5 | |
2221 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2222 | ||
2223 | continue | |
2224 | fi | |
2225 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2226 | cat >conftest.$ac_ext <<_ACEOF | |
2227 | /* confdefs.h. */ | |
2228 | _ACEOF | |
2229 | cat confdefs.h >>conftest.$ac_ext | |
2230 | cat >>conftest.$ac_ext <<_ACEOF | |
2231 | /* end confdefs.h. */ | |
2232 | $ac_declaration | |
2233 | int | |
2234 | main () | |
2235 | { | |
2236 | exit (42); | |
2237 | ; | |
2238 | return 0; | |
2239 | } | |
2240 | _ACEOF | |
2241 | rm -f conftest.$ac_objext | |
2242 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2243 | (eval $ac_compile) 2>conftest.er1 | |
2244 | ac_status=$? | |
2245 | grep -v '^ *+' conftest.er1 >conftest.err | |
2246 | rm -f conftest.er1 | |
2247 | cat conftest.err >&5 | |
2248 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2249 | (exit $ac_status); } && | |
2250 | { ac_try='test -z "$ac_c_werror_flag" | |
2251 | || test ! -s conftest.err' | |
2252 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2253 | (eval $ac_try) 2>&5 | |
2254 | ac_status=$? | |
2255 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2256 | (exit $ac_status); }; } && | |
2257 | { ac_try='test -s conftest.$ac_objext' | |
2258 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2259 | (eval $ac_try) 2>&5 | |
2260 | ac_status=$? | |
2261 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2262 | (exit $ac_status); }; }; then | |
2263 | break | |
2264 | else | |
2265 | echo "$as_me: failed program was:" >&5 | |
2266 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2267 | ||
2268 | fi | |
2269 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2270 | done | |
2271 | rm -f conftest* | |
2272 | if test -n "$ac_declaration"; then | |
2273 | echo '#ifdef __cplusplus' >>confdefs.h | |
2274 | echo $ac_declaration >>confdefs.h | |
2275 | echo '#endif' >>confdefs.h | |
2276 | fi | |
2277 | ||
2278 | else | |
2279 | echo "$as_me: failed program was:" >&5 | |
2280 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2281 | ||
2282 | fi | |
2283 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2284 | ac_ext=c | |
2285 | ac_cpp='$CPP $CPPFLAGS' | |
2286 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2287 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2288 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2289 | ||
2290 | if test -n "$ac_tool_prefix"; then | |
2291 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2292 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2293 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2294 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2295 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
2296 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2297 | else | |
2298 | if test -n "$RANLIB"; then | |
2299 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2300 | else | |
2301 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2302 | for as_dir in $PATH | |
2303 | do | |
2304 | IFS=$as_save_IFS | |
2305 | test -z "$as_dir" && as_dir=. | |
2306 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2307 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2308 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2309 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2310 | break 2 | |
2311 | fi | |
2312 | done | |
2313 | done | |
2314 | ||
2315 | fi | |
2316 | fi | |
2317 | RANLIB=$ac_cv_prog_RANLIB | |
2318 | if test -n "$RANLIB"; then | |
2319 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
2320 | echo "${ECHO_T}$RANLIB" >&6 | |
2321 | else | |
2322 | echo "$as_me:$LINENO: result: no" >&5 | |
2323 | echo "${ECHO_T}no" >&6 | |
2324 | fi | |
2325 | ||
2326 | fi | |
2327 | if test -z "$ac_cv_prog_RANLIB"; then | |
2328 | ac_ct_RANLIB=$RANLIB | |
2329 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2330 | set dummy ranlib; ac_word=$2 | |
2331 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2332 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2333 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
2334 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2335 | else | |
2336 | if test -n "$ac_ct_RANLIB"; then | |
2337 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
2338 | else | |
2339 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2340 | for as_dir in $PATH | |
2341 | do | |
2342 | IFS=$as_save_IFS | |
2343 | test -z "$as_dir" && as_dir=. | |
2344 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2345 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2346 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
2347 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2348 | break 2 | |
2349 | fi | |
2350 | done | |
2351 | done | |
2352 | ||
2353 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
2354 | fi | |
2355 | fi | |
2356 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
2357 | if test -n "$ac_ct_RANLIB"; then | |
2358 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
2359 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
2360 | else | |
2361 | echo "$as_me:$LINENO: result: no" >&5 | |
2362 | echo "${ECHO_T}no" >&6 | |
2363 | fi | |
2364 | ||
2365 | RANLIB=$ac_ct_RANLIB | |
2366 | else | |
2367 | RANLIB="$ac_cv_prog_RANLIB" | |
2368 | fi | |
2369 | ||
2370 | ||
2371 | MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing | |
2372 | for ac_prog in aclocal | |
2373 | do | |
2374 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2375 | set dummy $ac_prog; ac_word=$2 | |
2376 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2377 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2378 | if test "${ac_cv_prog_ACLOCAL+set}" = set; then | |
2379 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2380 | else | |
2381 | if test -n "$ACLOCAL"; then | |
2382 | ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. | |
2383 | else | |
2384 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2385 | for as_dir in $PATH | |
2386 | do | |
2387 | IFS=$as_save_IFS | |
2388 | test -z "$as_dir" && as_dir=. | |
2389 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2390 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2391 | ac_cv_prog_ACLOCAL="$ac_prog" | |
2392 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2393 | break 2 | |
2394 | fi | |
2395 | done | |
2396 | done | |
2397 | ||
2398 | fi | |
2399 | fi | |
2400 | ACLOCAL=$ac_cv_prog_ACLOCAL | |
2401 | if test -n "$ACLOCAL"; then | |
2402 | echo "$as_me:$LINENO: result: $ACLOCAL" >&5 | |
2403 | echo "${ECHO_T}$ACLOCAL" >&6 | |
2404 | else | |
2405 | echo "$as_me:$LINENO: result: no" >&5 | |
2406 | echo "${ECHO_T}no" >&6 | |
2407 | fi | |
2408 | ||
2409 | test -n "$ACLOCAL" && break | |
2410 | done | |
2411 | test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" | |
2412 | ||
2413 | for ac_prog in autoconf | |
2414 | do | |
2415 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2416 | set dummy $ac_prog; ac_word=$2 | |
2417 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2418 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2419 | if test "${ac_cv_prog_AUTOCONF+set}" = set; then | |
2420 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2421 | else | |
2422 | if test -n "$AUTOCONF"; then | |
2423 | ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. | |
2424 | else | |
2425 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2426 | for as_dir in $PATH | |
2427 | do | |
2428 | IFS=$as_save_IFS | |
2429 | test -z "$as_dir" && as_dir=. | |
2430 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2431 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2432 | ac_cv_prog_AUTOCONF="$ac_prog" | |
2433 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2434 | break 2 | |
2435 | fi | |
2436 | done | |
2437 | done | |
2438 | ||
2439 | fi | |
2440 | fi | |
2441 | AUTOCONF=$ac_cv_prog_AUTOCONF | |
2442 | if test -n "$AUTOCONF"; then | |
2443 | echo "$as_me:$LINENO: result: $AUTOCONF" >&5 | |
2444 | echo "${ECHO_T}$AUTOCONF" >&6 | |
2445 | else | |
2446 | echo "$as_me:$LINENO: result: no" >&5 | |
2447 | echo "${ECHO_T}no" >&6 | |
2448 | fi | |
2449 | ||
2450 | test -n "$AUTOCONF" && break | |
2451 | done | |
2452 | test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" | |
2453 | ||
2454 | for ac_prog in autoheader | |
2455 | do | |
2456 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2457 | set dummy $ac_prog; ac_word=$2 | |
2458 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2459 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2460 | if test "${ac_cv_prog_AUTOHEADER+set}" = set; then | |
2461 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2462 | else | |
2463 | if test -n "$AUTOHEADER"; then | |
2464 | ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. | |
2465 | else | |
2466 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2467 | for as_dir in $PATH | |
2468 | do | |
2469 | IFS=$as_save_IFS | |
2470 | test -z "$as_dir" && as_dir=. | |
2471 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2472 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2473 | ac_cv_prog_AUTOHEADER="$ac_prog" | |
2474 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2475 | break 2 | |
2476 | fi | |
2477 | done | |
2478 | done | |
2479 | ||
2480 | fi | |
2481 | fi | |
2482 | AUTOHEADER=$ac_cv_prog_AUTOHEADER | |
2483 | if test -n "$AUTOHEADER"; then | |
2484 | echo "$as_me:$LINENO: result: $AUTOHEADER" >&5 | |
2485 | echo "${ECHO_T}$AUTOHEADER" >&6 | |
2486 | else | |
2487 | echo "$as_me:$LINENO: result: no" >&5 | |
2488 | echo "${ECHO_T}no" >&6 | |
2489 | fi | |
2490 | ||
2491 | test -n "$AUTOHEADER" && break | |
2492 | done | |
2493 | test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" | |
2494 | ||
2495 | ||
2496 | # Figure out what compiler warnings we can enable. | |
2497 | # See config/warnings.m4 for details. | |
2498 | ||
2499 | ||
2500 | WARN_CFLAGS= | |
2501 | save_CFLAGS="$CFLAGS" | |
2502 | for option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ | |
2503 | -Wmissing-prototypes -Wold-style-definition \ | |
2504 | -Wmissing-format-attribute -Wcast-qual; do | |
2505 | as_acx_Woption=`echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` | |
2506 | ||
2507 | echo "$as_me:$LINENO: checking whether $CC supports $option" >&5 | |
2508 | echo $ECHO_N "checking whether $CC supports $option... $ECHO_C" >&6 | |
2509 | if eval "test \"\${$as_acx_Woption+set}\" = set"; then | |
2510 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2511 | else | |
2512 | CFLAGS="$option" | |
2513 | cat >conftest.$ac_ext <<_ACEOF | |
2514 | /* confdefs.h. */ | |
2515 | _ACEOF | |
2516 | cat confdefs.h >>conftest.$ac_ext | |
2517 | cat >>conftest.$ac_ext <<_ACEOF | |
2518 | /* end confdefs.h. */ | |
2519 | ||
2520 | int | |
2521 | main () | |
2522 | { | |
2523 | ||
2524 | ; | |
2525 | return 0; | |
2526 | } | |
2527 | _ACEOF | |
2528 | rm -f conftest.$ac_objext | |
2529 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2530 | (eval $ac_compile) 2>conftest.er1 | |
2531 | ac_status=$? | |
2532 | grep -v '^ *+' conftest.er1 >conftest.err | |
2533 | rm -f conftest.er1 | |
2534 | cat conftest.err >&5 | |
2535 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2536 | (exit $ac_status); } && | |
2537 | { ac_try='test -z "$ac_c_werror_flag" | |
2538 | || test ! -s conftest.err' | |
2539 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2540 | (eval $ac_try) 2>&5 | |
2541 | ac_status=$? | |
2542 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2543 | (exit $ac_status); }; } && | |
2544 | { ac_try='test -s conftest.$ac_objext' | |
2545 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2546 | (eval $ac_try) 2>&5 | |
2547 | ac_status=$? | |
2548 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2549 | (exit $ac_status); }; }; then | |
2550 | eval "$as_acx_Woption=yes" | |
2551 | else | |
2552 | echo "$as_me: failed program was:" >&5 | |
2553 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2554 | ||
2555 | eval "$as_acx_Woption=no" | |
2556 | fi | |
2557 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2558 | ||
2559 | fi | |
2560 | echo "$as_me:$LINENO: result: `eval echo '${'$as_acx_Woption'}'`" >&5 | |
2561 | echo "${ECHO_T}`eval echo '${'$as_acx_Woption'}'`" >&6 | |
2562 | if test `eval echo '${'$as_acx_Woption'}'` = yes; then | |
2563 | WARN_CFLAGS="$WARN_CFLAGS${WARN_CFLAGS:+ }$option" | |
2564 | fi | |
2565 | ||
2566 | done | |
2567 | CFLAGS="$save_CFLAGS" | |
2568 | ||
2569 | WARN_PEDANTIC= | |
2570 | if test "$GCC" = yes; then | |
2571 | echo "$as_me:$LINENO: checking whether $CC supports -pedantic -Wno-long-long" >&5 | |
2572 | echo $ECHO_N "checking whether $CC supports -pedantic -Wno-long-long... $ECHO_C" >&6 | |
2573 | if test "${acx_cv_prog_cc_pedantic__Wno_long_long+set}" = set; then | |
2574 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2575 | else | |
2576 | save_CFLAGS="$CFLAGS" | |
2577 | CFLAGS="-pedantic -Wno-long-long" | |
2578 | cat >conftest.$ac_ext <<_ACEOF | |
2579 | /* confdefs.h. */ | |
2580 | _ACEOF | |
2581 | cat confdefs.h >>conftest.$ac_ext | |
2582 | cat >>conftest.$ac_ext <<_ACEOF | |
2583 | /* end confdefs.h. */ | |
2584 | ||
2585 | int | |
2586 | main () | |
2587 | { | |
2588 | ||
2589 | ; | |
2590 | return 0; | |
2591 | } | |
2592 | _ACEOF | |
2593 | rm -f conftest.$ac_objext | |
2594 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2595 | (eval $ac_compile) 2>conftest.er1 | |
2596 | ac_status=$? | |
2597 | grep -v '^ *+' conftest.er1 >conftest.err | |
2598 | rm -f conftest.er1 | |
2599 | cat conftest.err >&5 | |
2600 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2601 | (exit $ac_status); } && | |
2602 | { ac_try='test -z "$ac_c_werror_flag" | |
2603 | || test ! -s conftest.err' | |
2604 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2605 | (eval $ac_try) 2>&5 | |
2606 | ac_status=$? | |
2607 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2608 | (exit $ac_status); }; } && | |
2609 | { ac_try='test -s conftest.$ac_objext' | |
2610 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2611 | (eval $ac_try) 2>&5 | |
2612 | ac_status=$? | |
2613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2614 | (exit $ac_status); }; }; then | |
2615 | acx_cv_prog_cc_pedantic__Wno_long_long=yes | |
2616 | else | |
2617 | echo "$as_me: failed program was:" >&5 | |
2618 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2619 | ||
2620 | acx_cv_prog_cc_pedantic__Wno_long_long=no | |
2621 | fi | |
2622 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2623 | CFLAGS="$save_CFLAGS" | |
2624 | fi | |
2625 | echo "$as_me:$LINENO: result: $acx_cv_prog_cc_pedantic__Wno_long_long" >&5 | |
2626 | echo "${ECHO_T}$acx_cv_prog_cc_pedantic__Wno_long_long" >&6 | |
2627 | if test $acx_cv_prog_cc_pedantic__Wno_long_long = yes; then | |
2628 | WARN_PEDANTIC="$WARN_PEDANTIC${WARN_PEDANTIC:+ }-pedantic -Wno-long-long" | |
2629 | fi | |
2630 | ||
2631 | ||
2632 | fi | |
2633 | ||
2634 | ||
2635 | ||
2636 | # Only enable with --enable-werror-always until existing warnings are | |
2637 | # corrected. | |
2638 | WERROR= | |
2639 | # Check whether --enable-werror-always or --disable-werror-always was given. | |
2640 | if test "${enable_werror_always+set}" = set; then | |
2641 | enableval="$enable_werror_always" | |
2642 | ||
2643 | else | |
2644 | enable_werror_always=no | |
2645 | fi; | |
2646 | if test $enable_werror_always = yes; then | |
2647 | WERROR="$WERROR${WERROR:+ }-Werror" | |
2648 | fi | |
2649 | ||
2650 | ||
2651 | ||
2652 | ||
2653 | # Checks for header files. | |
2654 | ac_ext=c | |
2655 | ac_cpp='$CPP $CPPFLAGS' | |
2656 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2657 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2658 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2659 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
2660 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
2661 | # On Suns, sometimes $CPP names a directory. | |
2662 | if test -n "$CPP" && test -d "$CPP"; then | |
2663 | CPP= | |
2664 | fi | |
2665 | if test -z "$CPP"; then | |
2666 | if test "${ac_cv_prog_CPP+set}" = set; then | |
2667 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2668 | else | |
2669 | # Double quotes because CPP needs to be expanded | |
2670 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
2671 | do | |
2672 | ac_preproc_ok=false | |
2673 | for ac_c_preproc_warn_flag in '' yes | |
2674 | do | |
2675 | # Use a header file that comes with gcc, so configuring glibc | |
2676 | # with a fresh cross-compiler works. | |
2677 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2678 | # <limits.h> exists even on freestanding compilers. | |
2679 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2680 | # not just through cpp. "Syntax error" is here to catch this case. | |
2681 | cat >conftest.$ac_ext <<_ACEOF | |
2682 | /* confdefs.h. */ | |
2683 | _ACEOF | |
2684 | cat confdefs.h >>conftest.$ac_ext | |
2685 | cat >>conftest.$ac_ext <<_ACEOF | |
2686 | /* end confdefs.h. */ | |
2687 | #ifdef __STDC__ | |
2688 | # include <limits.h> | |
2689 | #else | |
2690 | # include <assert.h> | |
2691 | #endif | |
2692 | Syntax error | |
2693 | _ACEOF | |
2694 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2695 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2696 | ac_status=$? | |
2697 | grep -v '^ *+' conftest.er1 >conftest.err | |
2698 | rm -f conftest.er1 | |
2699 | cat conftest.err >&5 | |
2700 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2701 | (exit $ac_status); } >/dev/null; then | |
2702 | if test -s conftest.err; then | |
2703 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2704 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2705 | else | |
2706 | ac_cpp_err= | |
2707 | fi | |
2708 | else | |
2709 | ac_cpp_err=yes | |
2710 | fi | |
2711 | if test -z "$ac_cpp_err"; then | |
2712 | : | |
2713 | else | |
2714 | echo "$as_me: failed program was:" >&5 | |
2715 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2716 | ||
2717 | # Broken: fails on valid input. | |
2718 | continue | |
2719 | fi | |
2720 | rm -f conftest.err conftest.$ac_ext | |
2721 | ||
2722 | # OK, works on sane cases. Now check whether non-existent headers | |
2723 | # can be detected and how. | |
2724 | cat >conftest.$ac_ext <<_ACEOF | |
2725 | /* confdefs.h. */ | |
2726 | _ACEOF | |
2727 | cat confdefs.h >>conftest.$ac_ext | |
2728 | cat >>conftest.$ac_ext <<_ACEOF | |
2729 | /* end confdefs.h. */ | |
2730 | #include <ac_nonexistent.h> | |
2731 | _ACEOF | |
2732 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2733 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2734 | ac_status=$? | |
2735 | grep -v '^ *+' conftest.er1 >conftest.err | |
2736 | rm -f conftest.er1 | |
2737 | cat conftest.err >&5 | |
2738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2739 | (exit $ac_status); } >/dev/null; then | |
2740 | if test -s conftest.err; then | |
2741 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2742 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2743 | else | |
2744 | ac_cpp_err= | |
2745 | fi | |
2746 | else | |
2747 | ac_cpp_err=yes | |
2748 | fi | |
2749 | if test -z "$ac_cpp_err"; then | |
2750 | # Broken: success on invalid input. | |
2751 | continue | |
2752 | else | |
2753 | echo "$as_me: failed program was:" >&5 | |
2754 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2755 | ||
2756 | # Passes both tests. | |
2757 | ac_preproc_ok=: | |
2758 | break | |
2759 | fi | |
2760 | rm -f conftest.err conftest.$ac_ext | |
2761 | ||
2762 | done | |
2763 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2764 | rm -f conftest.err conftest.$ac_ext | |
2765 | if $ac_preproc_ok; then | |
2766 | break | |
2767 | fi | |
2768 | ||
2769 | done | |
2770 | ac_cv_prog_CPP=$CPP | |
2771 | ||
2772 | fi | |
2773 | CPP=$ac_cv_prog_CPP | |
2774 | else | |
2775 | ac_cv_prog_CPP=$CPP | |
2776 | fi | |
2777 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
2778 | echo "${ECHO_T}$CPP" >&6 | |
2779 | ac_preproc_ok=false | |
2780 | for ac_c_preproc_warn_flag in '' yes | |
2781 | do | |
2782 | # Use a header file that comes with gcc, so configuring glibc | |
2783 | # with a fresh cross-compiler works. | |
2784 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2785 | # <limits.h> exists even on freestanding compilers. | |
2786 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2787 | # not just through cpp. "Syntax error" is here to catch this case. | |
2788 | cat >conftest.$ac_ext <<_ACEOF | |
2789 | /* confdefs.h. */ | |
2790 | _ACEOF | |
2791 | cat confdefs.h >>conftest.$ac_ext | |
2792 | cat >>conftest.$ac_ext <<_ACEOF | |
2793 | /* end confdefs.h. */ | |
2794 | #ifdef __STDC__ | |
2795 | # include <limits.h> | |
2796 | #else | |
2797 | # include <assert.h> | |
2798 | #endif | |
2799 | Syntax error | |
2800 | _ACEOF | |
2801 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2802 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2803 | ac_status=$? | |
2804 | grep -v '^ *+' conftest.er1 >conftest.err | |
2805 | rm -f conftest.er1 | |
2806 | cat conftest.err >&5 | |
2807 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2808 | (exit $ac_status); } >/dev/null; then | |
2809 | if test -s conftest.err; then | |
2810 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2811 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2812 | else | |
2813 | ac_cpp_err= | |
2814 | fi | |
2815 | else | |
2816 | ac_cpp_err=yes | |
2817 | fi | |
2818 | if test -z "$ac_cpp_err"; then | |
2819 | : | |
2820 | else | |
2821 | echo "$as_me: failed program was:" >&5 | |
2822 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2823 | ||
2824 | # Broken: fails on valid input. | |
2825 | continue | |
2826 | fi | |
2827 | rm -f conftest.err conftest.$ac_ext | |
2828 | ||
2829 | # OK, works on sane cases. Now check whether non-existent headers | |
2830 | # can be detected and how. | |
2831 | cat >conftest.$ac_ext <<_ACEOF | |
2832 | /* confdefs.h. */ | |
2833 | _ACEOF | |
2834 | cat confdefs.h >>conftest.$ac_ext | |
2835 | cat >>conftest.$ac_ext <<_ACEOF | |
2836 | /* end confdefs.h. */ | |
2837 | #include <ac_nonexistent.h> | |
2838 | _ACEOF | |
2839 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2840 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2841 | ac_status=$? | |
2842 | grep -v '^ *+' conftest.er1 >conftest.err | |
2843 | rm -f conftest.er1 | |
2844 | cat conftest.err >&5 | |
2845 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2846 | (exit $ac_status); } >/dev/null; then | |
2847 | if test -s conftest.err; then | |
2848 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2849 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2850 | else | |
2851 | ac_cpp_err= | |
2852 | fi | |
2853 | else | |
2854 | ac_cpp_err=yes | |
2855 | fi | |
2856 | if test -z "$ac_cpp_err"; then | |
2857 | # Broken: success on invalid input. | |
2858 | continue | |
2859 | else | |
2860 | echo "$as_me: failed program was:" >&5 | |
2861 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2862 | ||
2863 | # Passes both tests. | |
2864 | ac_preproc_ok=: | |
2865 | break | |
2866 | fi | |
2867 | rm -f conftest.err conftest.$ac_ext | |
2868 | ||
2869 | done | |
2870 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2871 | rm -f conftest.err conftest.$ac_ext | |
2872 | if $ac_preproc_ok; then | |
2873 | : | |
2874 | else | |
2875 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
2876 | See \`config.log' for more details." >&5 | |
2877 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
2878 | See \`config.log' for more details." >&2;} | |
2879 | { (exit 1); exit 1; }; } | |
2880 | fi | |
2881 | ||
2882 | ac_ext=c | |
2883 | ac_cpp='$CPP $CPPFLAGS' | |
2884 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2885 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2886 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2887 | ||
2888 | ||
2889 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
2890 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
2891 | if test "${ac_cv_prog_egrep+set}" = set; then | |
2892 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2893 | else | |
2894 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
2895 | then ac_cv_prog_egrep='grep -E' | |
2896 | else ac_cv_prog_egrep='egrep' | |
2897 | fi | |
2898 | fi | |
2899 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
2900 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
2901 | EGREP=$ac_cv_prog_egrep | |
2902 | ||
2903 | ||
2904 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
2905 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
2906 | if test "${ac_cv_header_stdc+set}" = set; then | |
2907 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2908 | else | |
2909 | cat >conftest.$ac_ext <<_ACEOF | |
2910 | /* confdefs.h. */ | |
2911 | _ACEOF | |
2912 | cat confdefs.h >>conftest.$ac_ext | |
2913 | cat >>conftest.$ac_ext <<_ACEOF | |
2914 | /* end confdefs.h. */ | |
2915 | #include <stdlib.h> | |
2916 | #include <stdarg.h> | |
2917 | #include <string.h> | |
2918 | #include <float.h> | |
2919 | ||
2920 | int | |
2921 | main () | |
2922 | { | |
2923 | ||
2924 | ; | |
2925 | return 0; | |
2926 | } | |
2927 | _ACEOF | |
2928 | rm -f conftest.$ac_objext | |
2929 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2930 | (eval $ac_compile) 2>conftest.er1 | |
2931 | ac_status=$? | |
2932 | grep -v '^ *+' conftest.er1 >conftest.err | |
2933 | rm -f conftest.er1 | |
2934 | cat conftest.err >&5 | |
2935 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2936 | (exit $ac_status); } && | |
2937 | { ac_try='test -z "$ac_c_werror_flag" | |
2938 | || test ! -s conftest.err' | |
2939 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2940 | (eval $ac_try) 2>&5 | |
2941 | ac_status=$? | |
2942 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2943 | (exit $ac_status); }; } && | |
2944 | { ac_try='test -s conftest.$ac_objext' | |
2945 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2946 | (eval $ac_try) 2>&5 | |
2947 | ac_status=$? | |
2948 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2949 | (exit $ac_status); }; }; then | |
2950 | ac_cv_header_stdc=yes | |
2951 | else | |
2952 | echo "$as_me: failed program was:" >&5 | |
2953 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2954 | ||
2955 | ac_cv_header_stdc=no | |
2956 | fi | |
2957 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2958 | ||
2959 | if test $ac_cv_header_stdc = yes; then | |
2960 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
2961 | cat >conftest.$ac_ext <<_ACEOF | |
2962 | /* confdefs.h. */ | |
2963 | _ACEOF | |
2964 | cat confdefs.h >>conftest.$ac_ext | |
2965 | cat >>conftest.$ac_ext <<_ACEOF | |
2966 | /* end confdefs.h. */ | |
2967 | #include <string.h> | |
2968 | ||
2969 | _ACEOF | |
2970 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2971 | $EGREP "memchr" >/dev/null 2>&1; then | |
2972 | : | |
2973 | else | |
2974 | ac_cv_header_stdc=no | |
2975 | fi | |
2976 | rm -f conftest* | |
2977 | ||
2978 | fi | |
2979 | ||
2980 | if test $ac_cv_header_stdc = yes; then | |
2981 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
2982 | cat >conftest.$ac_ext <<_ACEOF | |
2983 | /* confdefs.h. */ | |
2984 | _ACEOF | |
2985 | cat confdefs.h >>conftest.$ac_ext | |
2986 | cat >>conftest.$ac_ext <<_ACEOF | |
2987 | /* end confdefs.h. */ | |
2988 | #include <stdlib.h> | |
2989 | ||
2990 | _ACEOF | |
2991 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2992 | $EGREP "free" >/dev/null 2>&1; then | |
2993 | : | |
2994 | else | |
2995 | ac_cv_header_stdc=no | |
2996 | fi | |
2997 | rm -f conftest* | |
2998 | ||
2999 | fi | |
3000 | ||
3001 | if test $ac_cv_header_stdc = yes; then | |
3002 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3003 | if test "$cross_compiling" = yes; then | |
3004 | : | |
3005 | else | |
3006 | cat >conftest.$ac_ext <<_ACEOF | |
3007 | /* confdefs.h. */ | |
3008 | _ACEOF | |
3009 | cat confdefs.h >>conftest.$ac_ext | |
3010 | cat >>conftest.$ac_ext <<_ACEOF | |
3011 | /* end confdefs.h. */ | |
3012 | #include <ctype.h> | |
3013 | #if ((' ' & 0x0FF) == 0x020) | |
3014 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3015 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3016 | #else | |
3017 | # define ISLOWER(c) \ | |
3018 | (('a' <= (c) && (c) <= 'i') \ | |
3019 | || ('j' <= (c) && (c) <= 'r') \ | |
3020 | || ('s' <= (c) && (c) <= 'z')) | |
3021 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3022 | #endif | |
3023 | ||
3024 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3025 | int | |
3026 | main () | |
3027 | { | |
3028 | int i; | |
3029 | for (i = 0; i < 256; i++) | |
3030 | if (XOR (islower (i), ISLOWER (i)) | |
3031 | || toupper (i) != TOUPPER (i)) | |
3032 | exit(2); | |
3033 | exit (0); | |
3034 | } | |
3035 | _ACEOF | |
3036 | rm -f conftest$ac_exeext | |
3037 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3038 | (eval $ac_link) 2>&5 | |
3039 | ac_status=$? | |
3040 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3041 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
3042 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3043 | (eval $ac_try) 2>&5 | |
3044 | ac_status=$? | |
3045 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3046 | (exit $ac_status); }; }; then | |
3047 | : | |
3048 | else | |
3049 | echo "$as_me: program exited with status $ac_status" >&5 | |
3050 | echo "$as_me: failed program was:" >&5 | |
3051 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3052 | ||
3053 | ( exit $ac_status ) | |
3054 | ac_cv_header_stdc=no | |
3055 | fi | |
3056 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
3057 | fi | |
3058 | fi | |
3059 | fi | |
3060 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
3061 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
3062 | if test $ac_cv_header_stdc = yes; then | |
3063 | ||
3064 | cat >>confdefs.h <<\_ACEOF | |
3065 | #define STDC_HEADERS 1 | |
3066 | _ACEOF | |
3067 | ||
3068 | fi | |
3069 | ||
3070 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
3071 | ||
3072 | ||
3073 | ||
3074 | ||
3075 | ||
3076 | ||
3077 | ||
3078 | ||
3079 | ||
3080 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3081 | inttypes.h stdint.h unistd.h | |
3082 | do | |
3083 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3084 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3085 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3086 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3087 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3088 | else | |
3089 | cat >conftest.$ac_ext <<_ACEOF | |
3090 | /* confdefs.h. */ | |
3091 | _ACEOF | |
3092 | cat confdefs.h >>conftest.$ac_ext | |
3093 | cat >>conftest.$ac_ext <<_ACEOF | |
3094 | /* end confdefs.h. */ | |
3095 | $ac_includes_default | |
3096 | ||
3097 | #include <$ac_header> | |
3098 | _ACEOF | |
3099 | rm -f conftest.$ac_objext | |
3100 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3101 | (eval $ac_compile) 2>conftest.er1 | |
3102 | ac_status=$? | |
3103 | grep -v '^ *+' conftest.er1 >conftest.err | |
3104 | rm -f conftest.er1 | |
3105 | cat conftest.err >&5 | |
3106 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3107 | (exit $ac_status); } && | |
3108 | { ac_try='test -z "$ac_c_werror_flag" | |
3109 | || test ! -s conftest.err' | |
3110 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3111 | (eval $ac_try) 2>&5 | |
3112 | ac_status=$? | |
3113 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3114 | (exit $ac_status); }; } && | |
3115 | { ac_try='test -s conftest.$ac_objext' | |
3116 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3117 | (eval $ac_try) 2>&5 | |
3118 | ac_status=$? | |
3119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3120 | (exit $ac_status); }; }; then | |
3121 | eval "$as_ac_Header=yes" | |
3122 | else | |
3123 | echo "$as_me: failed program was:" >&5 | |
3124 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3125 | ||
3126 | eval "$as_ac_Header=no" | |
3127 | fi | |
3128 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3129 | fi | |
3130 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3131 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3132 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3133 | cat >>confdefs.h <<_ACEOF | |
3134 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3135 | _ACEOF | |
3136 | ||
3137 | fi | |
3138 | ||
3139 | done | |
3140 | ||
3141 | ||
3142 | ||
3143 | ||
3144 | ||
3145 | ||
3146 | for ac_header in ctype.h stddef.h string.h stdio.h | |
3147 | do | |
3148 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3149 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3150 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3151 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3152 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3153 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3154 | fi | |
3155 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3156 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3157 | else | |
3158 | # Is the header compilable? | |
3159 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3160 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
3161 | cat >conftest.$ac_ext <<_ACEOF | |
3162 | /* confdefs.h. */ | |
3163 | _ACEOF | |
3164 | cat confdefs.h >>conftest.$ac_ext | |
3165 | cat >>conftest.$ac_ext <<_ACEOF | |
3166 | /* end confdefs.h. */ | |
3167 | $ac_includes_default | |
3168 | #include <$ac_header> | |
3169 | _ACEOF | |
3170 | rm -f conftest.$ac_objext | |
3171 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3172 | (eval $ac_compile) 2>conftest.er1 | |
3173 | ac_status=$? | |
3174 | grep -v '^ *+' conftest.er1 >conftest.err | |
3175 | rm -f conftest.er1 | |
3176 | cat conftest.err >&5 | |
3177 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3178 | (exit $ac_status); } && | |
3179 | { ac_try='test -z "$ac_c_werror_flag" | |
3180 | || test ! -s conftest.err' | |
3181 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3182 | (eval $ac_try) 2>&5 | |
3183 | ac_status=$? | |
3184 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3185 | (exit $ac_status); }; } && | |
3186 | { ac_try='test -s conftest.$ac_objext' | |
3187 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3188 | (eval $ac_try) 2>&5 | |
3189 | ac_status=$? | |
3190 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3191 | (exit $ac_status); }; }; then | |
3192 | ac_header_compiler=yes | |
3193 | else | |
3194 | echo "$as_me: failed program was:" >&5 | |
3195 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3196 | ||
3197 | ac_header_compiler=no | |
3198 | fi | |
3199 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3200 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3201 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3202 | ||
3203 | # Is the header present? | |
3204 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3205 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
3206 | cat >conftest.$ac_ext <<_ACEOF | |
3207 | /* confdefs.h. */ | |
3208 | _ACEOF | |
3209 | cat confdefs.h >>conftest.$ac_ext | |
3210 | cat >>conftest.$ac_ext <<_ACEOF | |
3211 | /* end confdefs.h. */ | |
3212 | #include <$ac_header> | |
3213 | _ACEOF | |
3214 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3215 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3216 | ac_status=$? | |
3217 | grep -v '^ *+' conftest.er1 >conftest.err | |
3218 | rm -f conftest.er1 | |
3219 | cat conftest.err >&5 | |
3220 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3221 | (exit $ac_status); } >/dev/null; then | |
3222 | if test -s conftest.err; then | |
3223 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3224 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3225 | else | |
3226 | ac_cpp_err= | |
3227 | fi | |
3228 | else | |
3229 | ac_cpp_err=yes | |
3230 | fi | |
3231 | if test -z "$ac_cpp_err"; then | |
3232 | ac_header_preproc=yes | |
3233 | else | |
3234 | echo "$as_me: failed program was:" >&5 | |
3235 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3236 | ||
3237 | ac_header_preproc=no | |
3238 | fi | |
3239 | rm -f conftest.err conftest.$ac_ext | |
3240 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3241 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3242 | ||
3243 | # So? What about this header? | |
3244 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3245 | yes:no: ) | |
3246 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3247 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3248 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3249 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3250 | ac_header_preproc=yes | |
3251 | ;; | |
3252 | no:yes:* ) | |
3253 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3254 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3255 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3256 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3257 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3258 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3259 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3260 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3261 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3262 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3263 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3264 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3265 | ( | |
3266 | cat <<\_ASBOX | |
3267 | ## ----------------------------------- ## | |
3268 | ## Report this to gcc-bugs@gcc.gnu.org ## | |
3269 | ## ----------------------------------- ## | |
3270 | _ASBOX | |
3271 | ) | | |
3272 | sed "s/^/$as_me: WARNING: /" >&2 | |
3273 | ;; | |
3274 | esac | |
3275 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3276 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3277 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3278 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3279 | else | |
3280 | eval "$as_ac_Header=\$ac_header_preproc" | |
3281 | fi | |
3282 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3283 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3284 | ||
3285 | fi | |
3286 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3287 | cat >>confdefs.h <<_ACEOF | |
3288 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3289 | _ACEOF | |
3290 | ||
3291 | fi | |
3292 | ||
3293 | done | |
3294 | ||
3295 | ||
3296 | ||
3297 | inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` | |
3298 | ||
3299 | acx_cv_header_stdint=stddef.h | |
3300 | acx_cv_header_stdint_kind="(already complete)" | |
3301 | for i in stdint.h $inttype_headers; do | |
3302 | unset ac_cv_type_uintptr_t | |
3303 | unset ac_cv_type_uintmax_t | |
3304 | unset ac_cv_type_int_least32_t | |
3305 | unset ac_cv_type_int_fast32_t | |
3306 | unset ac_cv_type_uint64_t | |
3307 | echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6 | |
3308 | echo "$as_me:$LINENO: checking for uintmax_t" >&5 | |
3309 | echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6 | |
3310 | if test "${ac_cv_type_uintmax_t+set}" = set; then | |
3311 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3312 | else | |
3313 | cat >conftest.$ac_ext <<_ACEOF | |
3314 | /* confdefs.h. */ | |
3315 | _ACEOF | |
3316 | cat confdefs.h >>conftest.$ac_ext | |
3317 | cat >>conftest.$ac_ext <<_ACEOF | |
3318 | /* end confdefs.h. */ | |
3319 | #include <sys/types.h> | |
3320 | #include <$i> | |
3321 | ||
3322 | int | |
3323 | main () | |
3324 | { | |
3325 | if ((uintmax_t *) 0) | |
3326 | return 0; | |
3327 | if (sizeof (uintmax_t)) | |
3328 | return 0; | |
3329 | ; | |
3330 | return 0; | |
3331 | } | |
3332 | _ACEOF | |
3333 | rm -f conftest.$ac_objext | |
3334 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3335 | (eval $ac_compile) 2>conftest.er1 | |
3336 | ac_status=$? | |
3337 | grep -v '^ *+' conftest.er1 >conftest.err | |
3338 | rm -f conftest.er1 | |
3339 | cat conftest.err >&5 | |
3340 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3341 | (exit $ac_status); } && | |
3342 | { ac_try='test -z "$ac_c_werror_flag" | |
3343 | || test ! -s conftest.err' | |
3344 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3345 | (eval $ac_try) 2>&5 | |
3346 | ac_status=$? | |
3347 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3348 | (exit $ac_status); }; } && | |
3349 | { ac_try='test -s conftest.$ac_objext' | |
3350 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3351 | (eval $ac_try) 2>&5 | |
3352 | ac_status=$? | |
3353 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3354 | (exit $ac_status); }; }; then | |
3355 | ac_cv_type_uintmax_t=yes | |
3356 | else | |
3357 | echo "$as_me: failed program was:" >&5 | |
3358 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3359 | ||
3360 | ac_cv_type_uintmax_t=no | |
3361 | fi | |
3362 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3363 | fi | |
3364 | echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5 | |
3365 | echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6 | |
3366 | if test $ac_cv_type_uintmax_t = yes; then | |
3367 | acx_cv_header_stdint=$i | |
3368 | else | |
3369 | continue | |
3370 | fi | |
3371 | ||
3372 | echo "$as_me:$LINENO: checking for uintptr_t" >&5 | |
3373 | echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 | |
3374 | if test "${ac_cv_type_uintptr_t+set}" = set; then | |
3375 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3376 | else | |
3377 | cat >conftest.$ac_ext <<_ACEOF | |
3378 | /* confdefs.h. */ | |
3379 | _ACEOF | |
3380 | cat confdefs.h >>conftest.$ac_ext | |
3381 | cat >>conftest.$ac_ext <<_ACEOF | |
3382 | /* end confdefs.h. */ | |
3383 | #include <sys/types.h> | |
3384 | #include <$i> | |
3385 | ||
3386 | int | |
3387 | main () | |
3388 | { | |
3389 | if ((uintptr_t *) 0) | |
3390 | return 0; | |
3391 | if (sizeof (uintptr_t)) | |
3392 | return 0; | |
3393 | ; | |
3394 | return 0; | |
3395 | } | |
3396 | _ACEOF | |
3397 | rm -f conftest.$ac_objext | |
3398 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3399 | (eval $ac_compile) 2>conftest.er1 | |
3400 | ac_status=$? | |
3401 | grep -v '^ *+' conftest.er1 >conftest.err | |
3402 | rm -f conftest.er1 | |
3403 | cat conftest.err >&5 | |
3404 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3405 | (exit $ac_status); } && | |
3406 | { ac_try='test -z "$ac_c_werror_flag" | |
3407 | || test ! -s conftest.err' | |
3408 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3409 | (eval $ac_try) 2>&5 | |
3410 | ac_status=$? | |
3411 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3412 | (exit $ac_status); }; } && | |
3413 | { ac_try='test -s conftest.$ac_objext' | |
3414 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3415 | (eval $ac_try) 2>&5 | |
3416 | ac_status=$? | |
3417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3418 | (exit $ac_status); }; }; then | |
3419 | ac_cv_type_uintptr_t=yes | |
3420 | else | |
3421 | echo "$as_me: failed program was:" >&5 | |
3422 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3423 | ||
3424 | ac_cv_type_uintptr_t=no | |
3425 | fi | |
3426 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3427 | fi | |
3428 | echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 | |
3429 | echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 | |
3430 | if test $ac_cv_type_uintptr_t = yes; then | |
3431 | : | |
3432 | else | |
3433 | acx_cv_header_stdint_kind="(mostly complete)" | |
3434 | fi | |
3435 | ||
3436 | echo "$as_me:$LINENO: checking for int_least32_t" >&5 | |
3437 | echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6 | |
3438 | if test "${ac_cv_type_int_least32_t+set}" = set; then | |
3439 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3440 | else | |
3441 | cat >conftest.$ac_ext <<_ACEOF | |
3442 | /* confdefs.h. */ | |
3443 | _ACEOF | |
3444 | cat confdefs.h >>conftest.$ac_ext | |
3445 | cat >>conftest.$ac_ext <<_ACEOF | |
3446 | /* end confdefs.h. */ | |
3447 | #include <sys/types.h> | |
3448 | #include <$i> | |
3449 | ||
3450 | int | |
3451 | main () | |
3452 | { | |
3453 | if ((int_least32_t *) 0) | |
3454 | return 0; | |
3455 | if (sizeof (int_least32_t)) | |
3456 | return 0; | |
3457 | ; | |
3458 | return 0; | |
3459 | } | |
3460 | _ACEOF | |
3461 | rm -f conftest.$ac_objext | |
3462 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3463 | (eval $ac_compile) 2>conftest.er1 | |
3464 | ac_status=$? | |
3465 | grep -v '^ *+' conftest.er1 >conftest.err | |
3466 | rm -f conftest.er1 | |
3467 | cat conftest.err >&5 | |
3468 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3469 | (exit $ac_status); } && | |
3470 | { ac_try='test -z "$ac_c_werror_flag" | |
3471 | || test ! -s conftest.err' | |
3472 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3473 | (eval $ac_try) 2>&5 | |
3474 | ac_status=$? | |
3475 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3476 | (exit $ac_status); }; } && | |
3477 | { ac_try='test -s conftest.$ac_objext' | |
3478 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3479 | (eval $ac_try) 2>&5 | |
3480 | ac_status=$? | |
3481 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3482 | (exit $ac_status); }; }; then | |
3483 | ac_cv_type_int_least32_t=yes | |
3484 | else | |
3485 | echo "$as_me: failed program was:" >&5 | |
3486 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3487 | ||
3488 | ac_cv_type_int_least32_t=no | |
3489 | fi | |
3490 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3491 | fi | |
3492 | echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5 | |
3493 | echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6 | |
3494 | if test $ac_cv_type_int_least32_t = yes; then | |
3495 | : | |
3496 | else | |
3497 | acx_cv_header_stdint_kind="(mostly complete)" | |
3498 | fi | |
3499 | ||
3500 | echo "$as_me:$LINENO: checking for int_fast32_t" >&5 | |
3501 | echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6 | |
3502 | if test "${ac_cv_type_int_fast32_t+set}" = set; then | |
3503 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3504 | else | |
3505 | cat >conftest.$ac_ext <<_ACEOF | |
3506 | /* confdefs.h. */ | |
3507 | _ACEOF | |
3508 | cat confdefs.h >>conftest.$ac_ext | |
3509 | cat >>conftest.$ac_ext <<_ACEOF | |
3510 | /* end confdefs.h. */ | |
3511 | #include <sys/types.h> | |
3512 | #include <$i> | |
3513 | ||
3514 | int | |
3515 | main () | |
3516 | { | |
3517 | if ((int_fast32_t *) 0) | |
3518 | return 0; | |
3519 | if (sizeof (int_fast32_t)) | |
3520 | return 0; | |
3521 | ; | |
3522 | return 0; | |
3523 | } | |
3524 | _ACEOF | |
3525 | rm -f conftest.$ac_objext | |
3526 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3527 | (eval $ac_compile) 2>conftest.er1 | |
3528 | ac_status=$? | |
3529 | grep -v '^ *+' conftest.er1 >conftest.err | |
3530 | rm -f conftest.er1 | |
3531 | cat conftest.err >&5 | |
3532 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3533 | (exit $ac_status); } && | |
3534 | { ac_try='test -z "$ac_c_werror_flag" | |
3535 | || test ! -s conftest.err' | |
3536 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3537 | (eval $ac_try) 2>&5 | |
3538 | ac_status=$? | |
3539 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3540 | (exit $ac_status); }; } && | |
3541 | { ac_try='test -s conftest.$ac_objext' | |
3542 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3543 | (eval $ac_try) 2>&5 | |
3544 | ac_status=$? | |
3545 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3546 | (exit $ac_status); }; }; then | |
3547 | ac_cv_type_int_fast32_t=yes | |
3548 | else | |
3549 | echo "$as_me: failed program was:" >&5 | |
3550 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3551 | ||
3552 | ac_cv_type_int_fast32_t=no | |
3553 | fi | |
3554 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3555 | fi | |
3556 | echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5 | |
3557 | echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6 | |
3558 | if test $ac_cv_type_int_fast32_t = yes; then | |
3559 | : | |
3560 | else | |
3561 | acx_cv_header_stdint_kind="(mostly complete)" | |
3562 | fi | |
3563 | ||
3564 | echo "$as_me:$LINENO: checking for uint64_t" >&5 | |
3565 | echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 | |
3566 | if test "${ac_cv_type_uint64_t+set}" = set; then | |
3567 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3568 | else | |
3569 | cat >conftest.$ac_ext <<_ACEOF | |
3570 | /* confdefs.h. */ | |
3571 | _ACEOF | |
3572 | cat confdefs.h >>conftest.$ac_ext | |
3573 | cat >>conftest.$ac_ext <<_ACEOF | |
3574 | /* end confdefs.h. */ | |
3575 | #include <sys/types.h> | |
3576 | #include <$i> | |
3577 | ||
3578 | int | |
3579 | main () | |
3580 | { | |
3581 | if ((uint64_t *) 0) | |
3582 | return 0; | |
3583 | if (sizeof (uint64_t)) | |
3584 | return 0; | |
3585 | ; | |
3586 | return 0; | |
3587 | } | |
3588 | _ACEOF | |
3589 | rm -f conftest.$ac_objext | |
3590 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3591 | (eval $ac_compile) 2>conftest.er1 | |
3592 | ac_status=$? | |
3593 | grep -v '^ *+' conftest.er1 >conftest.err | |
3594 | rm -f conftest.er1 | |
3595 | cat conftest.err >&5 | |
3596 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3597 | (exit $ac_status); } && | |
3598 | { ac_try='test -z "$ac_c_werror_flag" | |
3599 | || test ! -s conftest.err' | |
3600 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3601 | (eval $ac_try) 2>&5 | |
3602 | ac_status=$? | |
3603 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3604 | (exit $ac_status); }; } && | |
3605 | { ac_try='test -s conftest.$ac_objext' | |
3606 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3607 | (eval $ac_try) 2>&5 | |
3608 | ac_status=$? | |
3609 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3610 | (exit $ac_status); }; }; then | |
3611 | ac_cv_type_uint64_t=yes | |
3612 | else | |
3613 | echo "$as_me: failed program was:" >&5 | |
3614 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3615 | ||
3616 | ac_cv_type_uint64_t=no | |
3617 | fi | |
3618 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3619 | fi | |
3620 | echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 | |
3621 | echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 | |
3622 | if test $ac_cv_type_uint64_t = yes; then | |
3623 | : | |
3624 | else | |
3625 | acx_cv_header_stdint_kind="(lacks uint64_t)" | |
3626 | fi | |
3627 | ||
3628 | break | |
3629 | done | |
3630 | if test "$acx_cv_header_stdint" = stddef.h; then | |
3631 | acx_cv_header_stdint_kind="(lacks uintmax_t)" | |
3632 | for i in stdint.h $inttype_headers; do | |
3633 | unset ac_cv_type_uintptr_t | |
3634 | unset ac_cv_type_uint32_t | |
3635 | unset ac_cv_type_uint64_t | |
3636 | echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6 | |
3637 | echo "$as_me:$LINENO: checking for uint32_t" >&5 | |
3638 | echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 | |
3639 | if test "${ac_cv_type_uint32_t+set}" = set; then | |
3640 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3641 | else | |
3642 | cat >conftest.$ac_ext <<_ACEOF | |
3643 | /* confdefs.h. */ | |
3644 | _ACEOF | |
3645 | cat confdefs.h >>conftest.$ac_ext | |
3646 | cat >>conftest.$ac_ext <<_ACEOF | |
3647 | /* end confdefs.h. */ | |
3648 | #include <sys/types.h> | |
3649 | #include <$i> | |
3650 | ||
3651 | int | |
3652 | main () | |
3653 | { | |
3654 | if ((uint32_t *) 0) | |
3655 | return 0; | |
3656 | if (sizeof (uint32_t)) | |
3657 | return 0; | |
3658 | ; | |
3659 | return 0; | |
3660 | } | |
3661 | _ACEOF | |
3662 | rm -f conftest.$ac_objext | |
3663 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3664 | (eval $ac_compile) 2>conftest.er1 | |
3665 | ac_status=$? | |
3666 | grep -v '^ *+' conftest.er1 >conftest.err | |
3667 | rm -f conftest.er1 | |
3668 | cat conftest.err >&5 | |
3669 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3670 | (exit $ac_status); } && | |
3671 | { ac_try='test -z "$ac_c_werror_flag" | |
3672 | || test ! -s conftest.err' | |
3673 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3674 | (eval $ac_try) 2>&5 | |
3675 | ac_status=$? | |
3676 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3677 | (exit $ac_status); }; } && | |
3678 | { ac_try='test -s conftest.$ac_objext' | |
3679 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3680 | (eval $ac_try) 2>&5 | |
3681 | ac_status=$? | |
3682 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3683 | (exit $ac_status); }; }; then | |
3684 | ac_cv_type_uint32_t=yes | |
3685 | else | |
3686 | echo "$as_me: failed program was:" >&5 | |
3687 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3688 | ||
3689 | ac_cv_type_uint32_t=no | |
3690 | fi | |
3691 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3692 | fi | |
3693 | echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 | |
3694 | echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 | |
3695 | if test $ac_cv_type_uint32_t = yes; then | |
3696 | acx_cv_header_stdint=$i | |
3697 | else | |
3698 | continue | |
3699 | fi | |
3700 | ||
3701 | echo "$as_me:$LINENO: checking for uint64_t" >&5 | |
3702 | echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 | |
3703 | if test "${ac_cv_type_uint64_t+set}" = set; then | |
3704 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3705 | else | |
3706 | cat >conftest.$ac_ext <<_ACEOF | |
3707 | /* confdefs.h. */ | |
3708 | _ACEOF | |
3709 | cat confdefs.h >>conftest.$ac_ext | |
3710 | cat >>conftest.$ac_ext <<_ACEOF | |
3711 | /* end confdefs.h. */ | |
3712 | #include <sys/types.h> | |
3713 | #include <$i> | |
3714 | ||
3715 | int | |
3716 | main () | |
3717 | { | |
3718 | if ((uint64_t *) 0) | |
3719 | return 0; | |
3720 | if (sizeof (uint64_t)) | |
3721 | return 0; | |
3722 | ; | |
3723 | return 0; | |
3724 | } | |
3725 | _ACEOF | |
3726 | rm -f conftest.$ac_objext | |
3727 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3728 | (eval $ac_compile) 2>conftest.er1 | |
3729 | ac_status=$? | |
3730 | grep -v '^ *+' conftest.er1 >conftest.err | |
3731 | rm -f conftest.er1 | |
3732 | cat conftest.err >&5 | |
3733 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3734 | (exit $ac_status); } && | |
3735 | { ac_try='test -z "$ac_c_werror_flag" | |
3736 | || test ! -s conftest.err' | |
3737 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3738 | (eval $ac_try) 2>&5 | |
3739 | ac_status=$? | |
3740 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3741 | (exit $ac_status); }; } && | |
3742 | { ac_try='test -s conftest.$ac_objext' | |
3743 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3744 | (eval $ac_try) 2>&5 | |
3745 | ac_status=$? | |
3746 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3747 | (exit $ac_status); }; }; then | |
3748 | ac_cv_type_uint64_t=yes | |
3749 | else | |
3750 | echo "$as_me: failed program was:" >&5 | |
3751 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3752 | ||
3753 | ac_cv_type_uint64_t=no | |
3754 | fi | |
3755 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3756 | fi | |
3757 | echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 | |
3758 | echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 | |
3759 | ||
3760 | echo "$as_me:$LINENO: checking for uintptr_t" >&5 | |
3761 | echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 | |
3762 | if test "${ac_cv_type_uintptr_t+set}" = set; then | |
3763 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3764 | else | |
3765 | cat >conftest.$ac_ext <<_ACEOF | |
3766 | /* confdefs.h. */ | |
3767 | _ACEOF | |
3768 | cat confdefs.h >>conftest.$ac_ext | |
3769 | cat >>conftest.$ac_ext <<_ACEOF | |
3770 | /* end confdefs.h. */ | |
3771 | #include <sys/types.h> | |
3772 | #include <$i> | |
3773 | ||
3774 | int | |
3775 | main () | |
3776 | { | |
3777 | if ((uintptr_t *) 0) | |
3778 | return 0; | |
3779 | if (sizeof (uintptr_t)) | |
3780 | return 0; | |
3781 | ; | |
3782 | return 0; | |
3783 | } | |
3784 | _ACEOF | |
3785 | rm -f conftest.$ac_objext | |
3786 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3787 | (eval $ac_compile) 2>conftest.er1 | |
3788 | ac_status=$? | |
3789 | grep -v '^ *+' conftest.er1 >conftest.err | |
3790 | rm -f conftest.er1 | |
3791 | cat conftest.err >&5 | |
3792 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3793 | (exit $ac_status); } && | |
3794 | { ac_try='test -z "$ac_c_werror_flag" | |
3795 | || test ! -s conftest.err' | |
3796 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3797 | (eval $ac_try) 2>&5 | |
3798 | ac_status=$? | |
3799 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3800 | (exit $ac_status); }; } && | |
3801 | { ac_try='test -s conftest.$ac_objext' | |
3802 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3803 | (eval $ac_try) 2>&5 | |
3804 | ac_status=$? | |
3805 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3806 | (exit $ac_status); }; }; then | |
3807 | ac_cv_type_uintptr_t=yes | |
3808 | else | |
3809 | echo "$as_me: failed program was:" >&5 | |
3810 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3811 | ||
3812 | ac_cv_type_uintptr_t=no | |
3813 | fi | |
3814 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3815 | fi | |
3816 | echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 | |
3817 | echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 | |
3818 | ||
3819 | break | |
3820 | done | |
3821 | fi | |
3822 | if test "$acx_cv_header_stdint" = stddef.h; then | |
3823 | acx_cv_header_stdint_kind="(u_intXX_t style)" | |
3824 | for i in sys/types.h $inttype_headers; do | |
3825 | unset ac_cv_type_u_int32_t | |
3826 | unset ac_cv_type_u_int64_t | |
3827 | echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6 | |
3828 | echo "$as_me:$LINENO: checking for u_int32_t" >&5 | |
3829 | echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 | |
3830 | if test "${ac_cv_type_u_int32_t+set}" = set; then | |
3831 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3832 | else | |
3833 | cat >conftest.$ac_ext <<_ACEOF | |
3834 | /* confdefs.h. */ | |
3835 | _ACEOF | |
3836 | cat confdefs.h >>conftest.$ac_ext | |
3837 | cat >>conftest.$ac_ext <<_ACEOF | |
3838 | /* end confdefs.h. */ | |
3839 | #include <sys/types.h> | |
3840 | #include <$i> | |
3841 | ||
3842 | int | |
3843 | main () | |
3844 | { | |
3845 | if ((u_int32_t *) 0) | |
3846 | return 0; | |
3847 | if (sizeof (u_int32_t)) | |
3848 | return 0; | |
3849 | ; | |
3850 | return 0; | |
3851 | } | |
3852 | _ACEOF | |
3853 | rm -f conftest.$ac_objext | |
3854 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3855 | (eval $ac_compile) 2>conftest.er1 | |
3856 | ac_status=$? | |
3857 | grep -v '^ *+' conftest.er1 >conftest.err | |
3858 | rm -f conftest.er1 | |
3859 | cat conftest.err >&5 | |
3860 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3861 | (exit $ac_status); } && | |
3862 | { ac_try='test -z "$ac_c_werror_flag" | |
3863 | || test ! -s conftest.err' | |
3864 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3865 | (eval $ac_try) 2>&5 | |
3866 | ac_status=$? | |
3867 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3868 | (exit $ac_status); }; } && | |
3869 | { ac_try='test -s conftest.$ac_objext' | |
3870 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3871 | (eval $ac_try) 2>&5 | |
3872 | ac_status=$? | |
3873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3874 | (exit $ac_status); }; }; then | |
3875 | ac_cv_type_u_int32_t=yes | |
3876 | else | |
3877 | echo "$as_me: failed program was:" >&5 | |
3878 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3879 | ||
3880 | ac_cv_type_u_int32_t=no | |
3881 | fi | |
3882 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3883 | fi | |
3884 | echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 | |
3885 | echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 | |
3886 | if test $ac_cv_type_u_int32_t = yes; then | |
3887 | acx_cv_header_stdint=$i | |
3888 | else | |
3889 | continue | |
3890 | fi | |
3891 | ||
3892 | echo "$as_me:$LINENO: checking for u_int64_t" >&5 | |
3893 | echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 | |
3894 | if test "${ac_cv_type_u_int64_t+set}" = set; then | |
3895 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3896 | else | |
3897 | cat >conftest.$ac_ext <<_ACEOF | |
3898 | /* confdefs.h. */ | |
3899 | _ACEOF | |
3900 | cat confdefs.h >>conftest.$ac_ext | |
3901 | cat >>conftest.$ac_ext <<_ACEOF | |
3902 | /* end confdefs.h. */ | |
3903 | #include <sys/types.h> | |
3904 | #include <$i> | |
3905 | ||
3906 | int | |
3907 | main () | |
3908 | { | |
3909 | if ((u_int64_t *) 0) | |
3910 | return 0; | |
3911 | if (sizeof (u_int64_t)) | |
3912 | return 0; | |
3913 | ; | |
3914 | return 0; | |
3915 | } | |
3916 | _ACEOF | |
3917 | rm -f conftest.$ac_objext | |
3918 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3919 | (eval $ac_compile) 2>conftest.er1 | |
3920 | ac_status=$? | |
3921 | grep -v '^ *+' conftest.er1 >conftest.err | |
3922 | rm -f conftest.er1 | |
3923 | cat conftest.err >&5 | |
3924 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3925 | (exit $ac_status); } && | |
3926 | { ac_try='test -z "$ac_c_werror_flag" | |
3927 | || test ! -s conftest.err' | |
3928 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3929 | (eval $ac_try) 2>&5 | |
3930 | ac_status=$? | |
3931 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3932 | (exit $ac_status); }; } && | |
3933 | { ac_try='test -s conftest.$ac_objext' | |
3934 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3935 | (eval $ac_try) 2>&5 | |
3936 | ac_status=$? | |
3937 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3938 | (exit $ac_status); }; }; then | |
3939 | ac_cv_type_u_int64_t=yes | |
3940 | else | |
3941 | echo "$as_me: failed program was:" >&5 | |
3942 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3943 | ||
3944 | ac_cv_type_u_int64_t=no | |
3945 | fi | |
3946 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3947 | fi | |
3948 | echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 | |
3949 | echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 | |
3950 | ||
3951 | break | |
3952 | done | |
3953 | fi | |
3954 | if test "$acx_cv_header_stdint" = stddef.h; then | |
3955 | acx_cv_header_stdint_kind="(using manual detection)" | |
3956 | fi | |
3957 | ||
3958 | test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no | |
3959 | test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no | |
3960 | test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no | |
3961 | test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no | |
3962 | test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no | |
3963 | ||
3964 | # ----------------- Summarize what we found so far | |
3965 | ||
3966 | echo "$as_me:$LINENO: checking what to include in gstdint.h" >&5 | |
3967 | echo $ECHO_N "checking what to include in gstdint.h... $ECHO_C" >&6 | |
3968 | ||
3969 | case `$as_basename gstdint.h || | |
3970 | $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ | |
3971 | Xgstdint.h : 'X\(//\)$' \| \ | |
3972 | Xgstdint.h : 'X\(/\)$' \| \ | |
3973 | . : '\(.\)' 2>/dev/null || | |
3974 | echo X/gstdint.h | | |
3975 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
3976 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
3977 | /^X\/\(\/\).*/{ s//\1/; q; } | |
3978 | s/.*/./; q'` in | |
3979 | stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5 | |
3980 | echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; | |
3981 | inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5 | |
3982 | echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; | |
3983 | *) ;; | |
3984 | esac | |
3985 | ||
3986 | echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 | |
3987 | echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6 | |
3988 | ||
3989 | # ----------------- done included file, check C basic types -------- | |
3990 | ||
3991 | # Lacking an uintptr_t? Test size of void * | |
3992 | case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in | |
3993 | stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5 | |
3994 | echo $ECHO_N "checking for void *... $ECHO_C" >&6 | |
3995 | if test "${ac_cv_type_void_p+set}" = set; then | |
3996 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3997 | else | |
3998 | cat >conftest.$ac_ext <<_ACEOF | |
3999 | /* confdefs.h. */ | |
4000 | _ACEOF | |
4001 | cat confdefs.h >>conftest.$ac_ext | |
4002 | cat >>conftest.$ac_ext <<_ACEOF | |
4003 | /* end confdefs.h. */ | |
4004 | $ac_includes_default | |
4005 | int | |
4006 | main () | |
4007 | { | |
4008 | if ((void * *) 0) | |
4009 | return 0; | |
4010 | if (sizeof (void *)) | |
4011 | return 0; | |
4012 | ; | |
4013 | return 0; | |
4014 | } | |
4015 | _ACEOF | |
4016 | rm -f conftest.$ac_objext | |
4017 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4018 | (eval $ac_compile) 2>conftest.er1 | |
4019 | ac_status=$? | |
4020 | grep -v '^ *+' conftest.er1 >conftest.err | |
4021 | rm -f conftest.er1 | |
4022 | cat conftest.err >&5 | |
4023 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4024 | (exit $ac_status); } && | |
4025 | { ac_try='test -z "$ac_c_werror_flag" | |
4026 | || test ! -s conftest.err' | |
4027 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4028 | (eval $ac_try) 2>&5 | |
4029 | ac_status=$? | |
4030 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4031 | (exit $ac_status); }; } && | |
4032 | { ac_try='test -s conftest.$ac_objext' | |
4033 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4034 | (eval $ac_try) 2>&5 | |
4035 | ac_status=$? | |
4036 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4037 | (exit $ac_status); }; }; then | |
4038 | ac_cv_type_void_p=yes | |
4039 | else | |
4040 | echo "$as_me: failed program was:" >&5 | |
4041 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4042 | ||
4043 | ac_cv_type_void_p=no | |
4044 | fi | |
4045 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4046 | fi | |
4047 | echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5 | |
4048 | echo "${ECHO_T}$ac_cv_type_void_p" >&6 | |
4049 | ||
4050 | echo "$as_me:$LINENO: checking size of void *" >&5 | |
4051 | echo $ECHO_N "checking size of void *... $ECHO_C" >&6 | |
4052 | if test "${ac_cv_sizeof_void_p+set}" = set; then | |
4053 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4054 | else | |
4055 | if test "$ac_cv_type_void_p" = yes; then | |
4056 | # The cast to unsigned long works around a bug in the HP C Compiler | |
4057 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
4058 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
4059 | # This bug is HP SR number 8606223364. | |
4060 | if test "$cross_compiling" = yes; then | |
4061 | # Depending upon the size, compute the lo and hi bounds. | |
4062 | cat >conftest.$ac_ext <<_ACEOF | |
4063 | /* confdefs.h. */ | |
4064 | _ACEOF | |
4065 | cat confdefs.h >>conftest.$ac_ext | |
4066 | cat >>conftest.$ac_ext <<_ACEOF | |
4067 | /* end confdefs.h. */ | |
4068 | $ac_includes_default | |
4069 | int | |
4070 | main () | |
4071 | { | |
4072 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)]; | |
4073 | test_array [0] = 0 | |
4074 | ||
4075 | ; | |
4076 | return 0; | |
4077 | } | |
4078 | _ACEOF | |
4079 | rm -f conftest.$ac_objext | |
4080 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4081 | (eval $ac_compile) 2>conftest.er1 | |
4082 | ac_status=$? | |
4083 | grep -v '^ *+' conftest.er1 >conftest.err | |
4084 | rm -f conftest.er1 | |
4085 | cat conftest.err >&5 | |
4086 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4087 | (exit $ac_status); } && | |
4088 | { ac_try='test -z "$ac_c_werror_flag" | |
4089 | || test ! -s conftest.err' | |
4090 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4091 | (eval $ac_try) 2>&5 | |
4092 | ac_status=$? | |
4093 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4094 | (exit $ac_status); }; } && | |
4095 | { ac_try='test -s conftest.$ac_objext' | |
4096 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4097 | (eval $ac_try) 2>&5 | |
4098 | ac_status=$? | |
4099 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4100 | (exit $ac_status); }; }; then | |
4101 | ac_lo=0 ac_mid=0 | |
4102 | while :; do | |
4103 | cat >conftest.$ac_ext <<_ACEOF | |
4104 | /* confdefs.h. */ | |
4105 | _ACEOF | |
4106 | cat confdefs.h >>conftest.$ac_ext | |
4107 | cat >>conftest.$ac_ext <<_ACEOF | |
4108 | /* end confdefs.h. */ | |
4109 | $ac_includes_default | |
4110 | int | |
4111 | main () | |
4112 | { | |
4113 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; | |
4114 | test_array [0] = 0 | |
4115 | ||
4116 | ; | |
4117 | return 0; | |
4118 | } | |
4119 | _ACEOF | |
4120 | rm -f conftest.$ac_objext | |
4121 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4122 | (eval $ac_compile) 2>conftest.er1 | |
4123 | ac_status=$? | |
4124 | grep -v '^ *+' conftest.er1 >conftest.err | |
4125 | rm -f conftest.er1 | |
4126 | cat conftest.err >&5 | |
4127 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4128 | (exit $ac_status); } && | |
4129 | { ac_try='test -z "$ac_c_werror_flag" | |
4130 | || test ! -s conftest.err' | |
4131 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4132 | (eval $ac_try) 2>&5 | |
4133 | ac_status=$? | |
4134 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4135 | (exit $ac_status); }; } && | |
4136 | { ac_try='test -s conftest.$ac_objext' | |
4137 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4138 | (eval $ac_try) 2>&5 | |
4139 | ac_status=$? | |
4140 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4141 | (exit $ac_status); }; }; then | |
4142 | ac_hi=$ac_mid; break | |
4143 | else | |
4144 | echo "$as_me: failed program was:" >&5 | |
4145 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4146 | ||
4147 | ac_lo=`expr $ac_mid + 1` | |
4148 | if test $ac_lo -le $ac_mid; then | |
4149 | ac_lo= ac_hi= | |
4150 | break | |
4151 | fi | |
4152 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
4153 | fi | |
4154 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4155 | done | |
4156 | else | |
4157 | echo "$as_me: failed program was:" >&5 | |
4158 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4159 | ||
4160 | cat >conftest.$ac_ext <<_ACEOF | |
4161 | /* confdefs.h. */ | |
4162 | _ACEOF | |
4163 | cat confdefs.h >>conftest.$ac_ext | |
4164 | cat >>conftest.$ac_ext <<_ACEOF | |
4165 | /* end confdefs.h. */ | |
4166 | $ac_includes_default | |
4167 | int | |
4168 | main () | |
4169 | { | |
4170 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)]; | |
4171 | test_array [0] = 0 | |
4172 | ||
4173 | ; | |
4174 | return 0; | |
4175 | } | |
4176 | _ACEOF | |
4177 | rm -f conftest.$ac_objext | |
4178 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4179 | (eval $ac_compile) 2>conftest.er1 | |
4180 | ac_status=$? | |
4181 | grep -v '^ *+' conftest.er1 >conftest.err | |
4182 | rm -f conftest.er1 | |
4183 | cat conftest.err >&5 | |
4184 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4185 | (exit $ac_status); } && | |
4186 | { ac_try='test -z "$ac_c_werror_flag" | |
4187 | || test ! -s conftest.err' | |
4188 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4189 | (eval $ac_try) 2>&5 | |
4190 | ac_status=$? | |
4191 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4192 | (exit $ac_status); }; } && | |
4193 | { ac_try='test -s conftest.$ac_objext' | |
4194 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4195 | (eval $ac_try) 2>&5 | |
4196 | ac_status=$? | |
4197 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4198 | (exit $ac_status); }; }; then | |
4199 | ac_hi=-1 ac_mid=-1 | |
4200 | while :; do | |
4201 | cat >conftest.$ac_ext <<_ACEOF | |
4202 | /* confdefs.h. */ | |
4203 | _ACEOF | |
4204 | cat confdefs.h >>conftest.$ac_ext | |
4205 | cat >>conftest.$ac_ext <<_ACEOF | |
4206 | /* end confdefs.h. */ | |
4207 | $ac_includes_default | |
4208 | int | |
4209 | main () | |
4210 | { | |
4211 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)]; | |
4212 | test_array [0] = 0 | |
4213 | ||
4214 | ; | |
4215 | return 0; | |
4216 | } | |
4217 | _ACEOF | |
4218 | rm -f conftest.$ac_objext | |
4219 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4220 | (eval $ac_compile) 2>conftest.er1 | |
4221 | ac_status=$? | |
4222 | grep -v '^ *+' conftest.er1 >conftest.err | |
4223 | rm -f conftest.er1 | |
4224 | cat conftest.err >&5 | |
4225 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4226 | (exit $ac_status); } && | |
4227 | { ac_try='test -z "$ac_c_werror_flag" | |
4228 | || test ! -s conftest.err' | |
4229 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4230 | (eval $ac_try) 2>&5 | |
4231 | ac_status=$? | |
4232 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4233 | (exit $ac_status); }; } && | |
4234 | { ac_try='test -s conftest.$ac_objext' | |
4235 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4236 | (eval $ac_try) 2>&5 | |
4237 | ac_status=$? | |
4238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4239 | (exit $ac_status); }; }; then | |
4240 | ac_lo=$ac_mid; break | |
4241 | else | |
4242 | echo "$as_me: failed program was:" >&5 | |
4243 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4244 | ||
4245 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
4246 | if test $ac_mid -le $ac_hi; then | |
4247 | ac_lo= ac_hi= | |
4248 | break | |
4249 | fi | |
4250 | ac_mid=`expr 2 '*' $ac_mid` | |
4251 | fi | |
4252 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4253 | done | |
4254 | else | |
4255 | echo "$as_me: failed program was:" >&5 | |
4256 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4257 | ||
4258 | ac_lo= ac_hi= | |
4259 | fi | |
4260 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4261 | fi | |
4262 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4263 | # Binary search between lo and hi bounds. | |
4264 | while test "x$ac_lo" != "x$ac_hi"; do | |
4265 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
4266 | cat >conftest.$ac_ext <<_ACEOF | |
4267 | /* confdefs.h. */ | |
4268 | _ACEOF | |
4269 | cat confdefs.h >>conftest.$ac_ext | |
4270 | cat >>conftest.$ac_ext <<_ACEOF | |
4271 | /* end confdefs.h. */ | |
4272 | $ac_includes_default | |
4273 | int | |
4274 | main () | |
4275 | { | |
4276 | static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; | |
4277 | test_array [0] = 0 | |
4278 | ||
4279 | ; | |
4280 | return 0; | |
4281 | } | |
4282 | _ACEOF | |
4283 | rm -f conftest.$ac_objext | |
4284 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4285 | (eval $ac_compile) 2>conftest.er1 | |
4286 | ac_status=$? | |
4287 | grep -v '^ *+' conftest.er1 >conftest.err | |
4288 | rm -f conftest.er1 | |
4289 | cat conftest.err >&5 | |
4290 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4291 | (exit $ac_status); } && | |
4292 | { ac_try='test -z "$ac_c_werror_flag" | |
4293 | || test ! -s conftest.err' | |
4294 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4295 | (eval $ac_try) 2>&5 | |
4296 | ac_status=$? | |
4297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4298 | (exit $ac_status); }; } && | |
4299 | { ac_try='test -s conftest.$ac_objext' | |
4300 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4301 | (eval $ac_try) 2>&5 | |
4302 | ac_status=$? | |
4303 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4304 | (exit $ac_status); }; }; then | |
4305 | ac_hi=$ac_mid | |
4306 | else | |
4307 | echo "$as_me: failed program was:" >&5 | |
4308 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4309 | ||
4310 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
4311 | fi | |
4312 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4313 | done | |
4314 | case $ac_lo in | |
4315 | ?*) ac_cv_sizeof_void_p=$ac_lo;; | |
4316 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 | |
4317 | See \`config.log' for more details." >&5 | |
4318 | echo "$as_me: error: cannot compute sizeof (void *), 77 | |
4319 | See \`config.log' for more details." >&2;} | |
4320 | { (exit 1); exit 1; }; } ;; | |
4321 | esac | |
4322 | else | |
4323 | if test "$cross_compiling" = yes; then | |
4324 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
4325 | See \`config.log' for more details." >&5 | |
4326 | echo "$as_me: error: cannot run test program while cross compiling | |
4327 | See \`config.log' for more details." >&2;} | |
4328 | { (exit 1); exit 1; }; } | |
4329 | else | |
4330 | cat >conftest.$ac_ext <<_ACEOF | |
4331 | /* confdefs.h. */ | |
4332 | _ACEOF | |
4333 | cat confdefs.h >>conftest.$ac_ext | |
4334 | cat >>conftest.$ac_ext <<_ACEOF | |
4335 | /* end confdefs.h. */ | |
4336 | $ac_includes_default | |
4337 | long longval () { return (long) (sizeof (void *)); } | |
4338 | unsigned long ulongval () { return (long) (sizeof (void *)); } | |
4339 | #include <stdio.h> | |
4340 | #include <stdlib.h> | |
4341 | int | |
4342 | main () | |
4343 | { | |
4344 | ||
4345 | FILE *f = fopen ("conftest.val", "w"); | |
4346 | if (! f) | |
4347 | exit (1); | |
4348 | if (((long) (sizeof (void *))) < 0) | |
4349 | { | |
4350 | long i = longval (); | |
4351 | if (i != ((long) (sizeof (void *)))) | |
4352 | exit (1); | |
4353 | fprintf (f, "%ld\n", i); | |
4354 | } | |
4355 | else | |
4356 | { | |
4357 | unsigned long i = ulongval (); | |
4358 | if (i != ((long) (sizeof (void *)))) | |
4359 | exit (1); | |
4360 | fprintf (f, "%lu\n", i); | |
4361 | } | |
4362 | exit (ferror (f) || fclose (f) != 0); | |
4363 | ||
4364 | ; | |
4365 | return 0; | |
4366 | } | |
4367 | _ACEOF | |
4368 | rm -f conftest$ac_exeext | |
4369 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4370 | (eval $ac_link) 2>&5 | |
4371 | ac_status=$? | |
4372 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4373 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4374 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4375 | (eval $ac_try) 2>&5 | |
4376 | ac_status=$? | |
4377 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4378 | (exit $ac_status); }; }; then | |
4379 | ac_cv_sizeof_void_p=`cat conftest.val` | |
4380 | else | |
4381 | echo "$as_me: program exited with status $ac_status" >&5 | |
4382 | echo "$as_me: failed program was:" >&5 | |
4383 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4384 | ||
4385 | ( exit $ac_status ) | |
4386 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 | |
4387 | See \`config.log' for more details." >&5 | |
4388 | echo "$as_me: error: cannot compute sizeof (void *), 77 | |
4389 | See \`config.log' for more details." >&2;} | |
4390 | { (exit 1); exit 1; }; } | |
4391 | fi | |
4392 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4393 | fi | |
4394 | fi | |
4395 | rm -f conftest.val | |
4396 | else | |
4397 | ac_cv_sizeof_void_p=0 | |
4398 | fi | |
4399 | fi | |
4400 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5 | |
4401 | echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6 | |
4402 | cat >>confdefs.h <<_ACEOF | |
4403 | #define SIZEOF_VOID_P $ac_cv_sizeof_void_p | |
4404 | _ACEOF | |
4405 | ||
4406 | ;; | |
4407 | esac | |
4408 | ||
4409 | # Lacking an uint64_t? Test size of long | |
4410 | case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in | |
4411 | stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5 | |
4412 | echo $ECHO_N "checking for long... $ECHO_C" >&6 | |
4413 | if test "${ac_cv_type_long+set}" = set; then | |
4414 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4415 | else | |
4416 | cat >conftest.$ac_ext <<_ACEOF | |
4417 | /* confdefs.h. */ | |
4418 | _ACEOF | |
4419 | cat confdefs.h >>conftest.$ac_ext | |
4420 | cat >>conftest.$ac_ext <<_ACEOF | |
4421 | /* end confdefs.h. */ | |
4422 | $ac_includes_default | |
4423 | int | |
4424 | main () | |
4425 | { | |
4426 | if ((long *) 0) | |
4427 | return 0; | |
4428 | if (sizeof (long)) | |
4429 | return 0; | |
4430 | ; | |
4431 | return 0; | |
4432 | } | |
4433 | _ACEOF | |
4434 | rm -f conftest.$ac_objext | |
4435 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4436 | (eval $ac_compile) 2>conftest.er1 | |
4437 | ac_status=$? | |
4438 | grep -v '^ *+' conftest.er1 >conftest.err | |
4439 | rm -f conftest.er1 | |
4440 | cat conftest.err >&5 | |
4441 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4442 | (exit $ac_status); } && | |
4443 | { ac_try='test -z "$ac_c_werror_flag" | |
4444 | || test ! -s conftest.err' | |
4445 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4446 | (eval $ac_try) 2>&5 | |
4447 | ac_status=$? | |
4448 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4449 | (exit $ac_status); }; } && | |
4450 | { ac_try='test -s conftest.$ac_objext' | |
4451 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4452 | (eval $ac_try) 2>&5 | |
4453 | ac_status=$? | |
4454 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4455 | (exit $ac_status); }; }; then | |
4456 | ac_cv_type_long=yes | |
4457 | else | |
4458 | echo "$as_me: failed program was:" >&5 | |
4459 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4460 | ||
4461 | ac_cv_type_long=no | |
4462 | fi | |
4463 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4464 | fi | |
4465 | echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 | |
4466 | echo "${ECHO_T}$ac_cv_type_long" >&6 | |
4467 | ||
4468 | echo "$as_me:$LINENO: checking size of long" >&5 | |
4469 | echo $ECHO_N "checking size of long... $ECHO_C" >&6 | |
4470 | if test "${ac_cv_sizeof_long+set}" = set; then | |
4471 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4472 | else | |
4473 | if test "$ac_cv_type_long" = yes; then | |
4474 | # The cast to unsigned long works around a bug in the HP C Compiler | |
4475 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
4476 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
4477 | # This bug is HP SR number 8606223364. | |
4478 | if test "$cross_compiling" = yes; then | |
4479 | # Depending upon the size, compute the lo and hi bounds. | |
4480 | cat >conftest.$ac_ext <<_ACEOF | |
4481 | /* confdefs.h. */ | |
4482 | _ACEOF | |
4483 | cat confdefs.h >>conftest.$ac_ext | |
4484 | cat >>conftest.$ac_ext <<_ACEOF | |
4485 | /* end confdefs.h. */ | |
4486 | $ac_includes_default | |
4487 | int | |
4488 | main () | |
4489 | { | |
4490 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; | |
4491 | test_array [0] = 0 | |
4492 | ||
4493 | ; | |
4494 | return 0; | |
4495 | } | |
4496 | _ACEOF | |
4497 | rm -f conftest.$ac_objext | |
4498 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4499 | (eval $ac_compile) 2>conftest.er1 | |
4500 | ac_status=$? | |
4501 | grep -v '^ *+' conftest.er1 >conftest.err | |
4502 | rm -f conftest.er1 | |
4503 | cat conftest.err >&5 | |
4504 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4505 | (exit $ac_status); } && | |
4506 | { ac_try='test -z "$ac_c_werror_flag" | |
4507 | || test ! -s conftest.err' | |
4508 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4509 | (eval $ac_try) 2>&5 | |
4510 | ac_status=$? | |
4511 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4512 | (exit $ac_status); }; } && | |
4513 | { ac_try='test -s conftest.$ac_objext' | |
4514 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4515 | (eval $ac_try) 2>&5 | |
4516 | ac_status=$? | |
4517 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4518 | (exit $ac_status); }; }; then | |
4519 | ac_lo=0 ac_mid=0 | |
4520 | while :; do | |
4521 | cat >conftest.$ac_ext <<_ACEOF | |
4522 | /* confdefs.h. */ | |
4523 | _ACEOF | |
4524 | cat confdefs.h >>conftest.$ac_ext | |
4525 | cat >>conftest.$ac_ext <<_ACEOF | |
4526 | /* end confdefs.h. */ | |
4527 | $ac_includes_default | |
4528 | int | |
4529 | main () | |
4530 | { | |
4531 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
4532 | test_array [0] = 0 | |
4533 | ||
4534 | ; | |
4535 | return 0; | |
4536 | } | |
4537 | _ACEOF | |
4538 | rm -f conftest.$ac_objext | |
4539 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4540 | (eval $ac_compile) 2>conftest.er1 | |
4541 | ac_status=$? | |
4542 | grep -v '^ *+' conftest.er1 >conftest.err | |
4543 | rm -f conftest.er1 | |
4544 | cat conftest.err >&5 | |
4545 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4546 | (exit $ac_status); } && | |
4547 | { ac_try='test -z "$ac_c_werror_flag" | |
4548 | || test ! -s conftest.err' | |
4549 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4550 | (eval $ac_try) 2>&5 | |
4551 | ac_status=$? | |
4552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4553 | (exit $ac_status); }; } && | |
4554 | { ac_try='test -s conftest.$ac_objext' | |
4555 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4556 | (eval $ac_try) 2>&5 | |
4557 | ac_status=$? | |
4558 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4559 | (exit $ac_status); }; }; then | |
4560 | ac_hi=$ac_mid; break | |
4561 | else | |
4562 | echo "$as_me: failed program was:" >&5 | |
4563 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4564 | ||
4565 | ac_lo=`expr $ac_mid + 1` | |
4566 | if test $ac_lo -le $ac_mid; then | |
4567 | ac_lo= ac_hi= | |
4568 | break | |
4569 | fi | |
4570 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
4571 | fi | |
4572 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4573 | done | |
4574 | else | |
4575 | echo "$as_me: failed program was:" >&5 | |
4576 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4577 | ||
4578 | cat >conftest.$ac_ext <<_ACEOF | |
4579 | /* confdefs.h. */ | |
4580 | _ACEOF | |
4581 | cat confdefs.h >>conftest.$ac_ext | |
4582 | cat >>conftest.$ac_ext <<_ACEOF | |
4583 | /* end confdefs.h. */ | |
4584 | $ac_includes_default | |
4585 | int | |
4586 | main () | |
4587 | { | |
4588 | static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; | |
4589 | test_array [0] = 0 | |
4590 | ||
4591 | ; | |
4592 | return 0; | |
4593 | } | |
4594 | _ACEOF | |
4595 | rm -f conftest.$ac_objext | |
4596 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4597 | (eval $ac_compile) 2>conftest.er1 | |
4598 | ac_status=$? | |
4599 | grep -v '^ *+' conftest.er1 >conftest.err | |
4600 | rm -f conftest.er1 | |
4601 | cat conftest.err >&5 | |
4602 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4603 | (exit $ac_status); } && | |
4604 | { ac_try='test -z "$ac_c_werror_flag" | |
4605 | || test ! -s conftest.err' | |
4606 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4607 | (eval $ac_try) 2>&5 | |
4608 | ac_status=$? | |
4609 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4610 | (exit $ac_status); }; } && | |
4611 | { ac_try='test -s conftest.$ac_objext' | |
4612 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4613 | (eval $ac_try) 2>&5 | |
4614 | ac_status=$? | |
4615 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4616 | (exit $ac_status); }; }; then | |
4617 | ac_hi=-1 ac_mid=-1 | |
4618 | while :; do | |
4619 | cat >conftest.$ac_ext <<_ACEOF | |
4620 | /* confdefs.h. */ | |
4621 | _ACEOF | |
4622 | cat confdefs.h >>conftest.$ac_ext | |
4623 | cat >>conftest.$ac_ext <<_ACEOF | |
4624 | /* end confdefs.h. */ | |
4625 | $ac_includes_default | |
4626 | int | |
4627 | main () | |
4628 | { | |
4629 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; | |
4630 | test_array [0] = 0 | |
4631 | ||
4632 | ; | |
4633 | return 0; | |
4634 | } | |
4635 | _ACEOF | |
4636 | rm -f conftest.$ac_objext | |
4637 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4638 | (eval $ac_compile) 2>conftest.er1 | |
4639 | ac_status=$? | |
4640 | grep -v '^ *+' conftest.er1 >conftest.err | |
4641 | rm -f conftest.er1 | |
4642 | cat conftest.err >&5 | |
4643 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4644 | (exit $ac_status); } && | |
4645 | { ac_try='test -z "$ac_c_werror_flag" | |
4646 | || test ! -s conftest.err' | |
4647 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4648 | (eval $ac_try) 2>&5 | |
4649 | ac_status=$? | |
4650 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4651 | (exit $ac_status); }; } && | |
4652 | { ac_try='test -s conftest.$ac_objext' | |
4653 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4654 | (eval $ac_try) 2>&5 | |
4655 | ac_status=$? | |
4656 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4657 | (exit $ac_status); }; }; then | |
4658 | ac_lo=$ac_mid; break | |
4659 | else | |
4660 | echo "$as_me: failed program was:" >&5 | |
4661 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4662 | ||
4663 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
4664 | if test $ac_mid -le $ac_hi; then | |
4665 | ac_lo= ac_hi= | |
4666 | break | |
4667 | fi | |
4668 | ac_mid=`expr 2 '*' $ac_mid` | |
4669 | fi | |
4670 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4671 | done | |
4672 | else | |
4673 | echo "$as_me: failed program was:" >&5 | |
4674 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4675 | ||
4676 | ac_lo= ac_hi= | |
4677 | fi | |
4678 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4679 | fi | |
4680 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4681 | # Binary search between lo and hi bounds. | |
4682 | while test "x$ac_lo" != "x$ac_hi"; do | |
4683 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
4684 | cat >conftest.$ac_ext <<_ACEOF | |
4685 | /* confdefs.h. */ | |
4686 | _ACEOF | |
4687 | cat confdefs.h >>conftest.$ac_ext | |
4688 | cat >>conftest.$ac_ext <<_ACEOF | |
4689 | /* end confdefs.h. */ | |
4690 | $ac_includes_default | |
4691 | int | |
4692 | main () | |
4693 | { | |
4694 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
4695 | test_array [0] = 0 | |
4696 | ||
4697 | ; | |
4698 | return 0; | |
4699 | } | |
4700 | _ACEOF | |
4701 | rm -f conftest.$ac_objext | |
4702 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4703 | (eval $ac_compile) 2>conftest.er1 | |
4704 | ac_status=$? | |
4705 | grep -v '^ *+' conftest.er1 >conftest.err | |
4706 | rm -f conftest.er1 | |
4707 | cat conftest.err >&5 | |
4708 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4709 | (exit $ac_status); } && | |
4710 | { ac_try='test -z "$ac_c_werror_flag" | |
4711 | || test ! -s conftest.err' | |
4712 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4713 | (eval $ac_try) 2>&5 | |
4714 | ac_status=$? | |
4715 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4716 | (exit $ac_status); }; } && | |
4717 | { ac_try='test -s conftest.$ac_objext' | |
4718 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4719 | (eval $ac_try) 2>&5 | |
4720 | ac_status=$? | |
4721 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4722 | (exit $ac_status); }; }; then | |
4723 | ac_hi=$ac_mid | |
4724 | else | |
4725 | echo "$as_me: failed program was:" >&5 | |
4726 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4727 | ||
4728 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
4729 | fi | |
4730 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4731 | done | |
4732 | case $ac_lo in | |
4733 | ?*) ac_cv_sizeof_long=$ac_lo;; | |
4734 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
4735 | See \`config.log' for more details." >&5 | |
4736 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
4737 | See \`config.log' for more details." >&2;} | |
4738 | { (exit 1); exit 1; }; } ;; | |
4739 | esac | |
4740 | else | |
4741 | if test "$cross_compiling" = yes; then | |
4742 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
4743 | See \`config.log' for more details." >&5 | |
4744 | echo "$as_me: error: cannot run test program while cross compiling | |
4745 | See \`config.log' for more details." >&2;} | |
4746 | { (exit 1); exit 1; }; } | |
4747 | else | |
4748 | cat >conftest.$ac_ext <<_ACEOF | |
4749 | /* confdefs.h. */ | |
4750 | _ACEOF | |
4751 | cat confdefs.h >>conftest.$ac_ext | |
4752 | cat >>conftest.$ac_ext <<_ACEOF | |
4753 | /* end confdefs.h. */ | |
4754 | $ac_includes_default | |
4755 | long longval () { return (long) (sizeof (long)); } | |
4756 | unsigned long ulongval () { return (long) (sizeof (long)); } | |
4757 | #include <stdio.h> | |
4758 | #include <stdlib.h> | |
4759 | int | |
4760 | main () | |
4761 | { | |
4762 | ||
4763 | FILE *f = fopen ("conftest.val", "w"); | |
4764 | if (! f) | |
4765 | exit (1); | |
4766 | if (((long) (sizeof (long))) < 0) | |
4767 | { | |
4768 | long i = longval (); | |
4769 | if (i != ((long) (sizeof (long)))) | |
4770 | exit (1); | |
4771 | fprintf (f, "%ld\n", i); | |
4772 | } | |
4773 | else | |
4774 | { | |
4775 | unsigned long i = ulongval (); | |
4776 | if (i != ((long) (sizeof (long)))) | |
4777 | exit (1); | |
4778 | fprintf (f, "%lu\n", i); | |
4779 | } | |
4780 | exit (ferror (f) || fclose (f) != 0); | |
4781 | ||
4782 | ; | |
4783 | return 0; | |
4784 | } | |
4785 | _ACEOF | |
4786 | rm -f conftest$ac_exeext | |
4787 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4788 | (eval $ac_link) 2>&5 | |
4789 | ac_status=$? | |
4790 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4791 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4792 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4793 | (eval $ac_try) 2>&5 | |
4794 | ac_status=$? | |
4795 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4796 | (exit $ac_status); }; }; then | |
4797 | ac_cv_sizeof_long=`cat conftest.val` | |
4798 | else | |
4799 | echo "$as_me: program exited with status $ac_status" >&5 | |
4800 | echo "$as_me: failed program was:" >&5 | |
4801 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4802 | ||
4803 | ( exit $ac_status ) | |
4804 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
4805 | See \`config.log' for more details." >&5 | |
4806 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
4807 | See \`config.log' for more details." >&2;} | |
4808 | { (exit 1); exit 1; }; } | |
4809 | fi | |
4810 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4811 | fi | |
4812 | fi | |
4813 | rm -f conftest.val | |
4814 | else | |
4815 | ac_cv_sizeof_long=0 | |
4816 | fi | |
4817 | fi | |
4818 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 | |
4819 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6 | |
4820 | cat >>confdefs.h <<_ACEOF | |
4821 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
4822 | _ACEOF | |
4823 | ||
4824 | ;; | |
4825 | esac | |
4826 | ||
4827 | if test $acx_cv_header_stdint = stddef.h; then | |
4828 | # Lacking a good header? Test size of everything and deduce all types. | |
4829 | echo "$as_me:$LINENO: checking for int" >&5 | |
4830 | echo $ECHO_N "checking for int... $ECHO_C" >&6 | |
4831 | if test "${ac_cv_type_int+set}" = set; then | |
4832 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4833 | else | |
4834 | cat >conftest.$ac_ext <<_ACEOF | |
4835 | /* confdefs.h. */ | |
4836 | _ACEOF | |
4837 | cat confdefs.h >>conftest.$ac_ext | |
4838 | cat >>conftest.$ac_ext <<_ACEOF | |
4839 | /* end confdefs.h. */ | |
4840 | $ac_includes_default | |
4841 | int | |
4842 | main () | |
4843 | { | |
4844 | if ((int *) 0) | |
4845 | return 0; | |
4846 | if (sizeof (int)) | |
4847 | return 0; | |
4848 | ; | |
4849 | return 0; | |
4850 | } | |
4851 | _ACEOF | |
4852 | rm -f conftest.$ac_objext | |
4853 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4854 | (eval $ac_compile) 2>conftest.er1 | |
4855 | ac_status=$? | |
4856 | grep -v '^ *+' conftest.er1 >conftest.err | |
4857 | rm -f conftest.er1 | |
4858 | cat conftest.err >&5 | |
4859 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4860 | (exit $ac_status); } && | |
4861 | { ac_try='test -z "$ac_c_werror_flag" | |
4862 | || test ! -s conftest.err' | |
4863 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4864 | (eval $ac_try) 2>&5 | |
4865 | ac_status=$? | |
4866 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4867 | (exit $ac_status); }; } && | |
4868 | { ac_try='test -s conftest.$ac_objext' | |
4869 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4870 | (eval $ac_try) 2>&5 | |
4871 | ac_status=$? | |
4872 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4873 | (exit $ac_status); }; }; then | |
4874 | ac_cv_type_int=yes | |
4875 | else | |
4876 | echo "$as_me: failed program was:" >&5 | |
4877 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4878 | ||
4879 | ac_cv_type_int=no | |
4880 | fi | |
4881 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4882 | fi | |
4883 | echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 | |
4884 | echo "${ECHO_T}$ac_cv_type_int" >&6 | |
4885 | ||
4886 | echo "$as_me:$LINENO: checking size of int" >&5 | |
4887 | echo $ECHO_N "checking size of int... $ECHO_C" >&6 | |
4888 | if test "${ac_cv_sizeof_int+set}" = set; then | |
4889 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4890 | else | |
4891 | if test "$ac_cv_type_int" = yes; then | |
4892 | # The cast to unsigned long works around a bug in the HP C Compiler | |
4893 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
4894 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
4895 | # This bug is HP SR number 8606223364. | |
4896 | if test "$cross_compiling" = yes; then | |
4897 | # Depending upon the size, compute the lo and hi bounds. | |
4898 | cat >conftest.$ac_ext <<_ACEOF | |
4899 | /* confdefs.h. */ | |
4900 | _ACEOF | |
4901 | cat confdefs.h >>conftest.$ac_ext | |
4902 | cat >>conftest.$ac_ext <<_ACEOF | |
4903 | /* end confdefs.h. */ | |
4904 | $ac_includes_default | |
4905 | int | |
4906 | main () | |
4907 | { | |
4908 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; | |
4909 | test_array [0] = 0 | |
4910 | ||
4911 | ; | |
4912 | return 0; | |
4913 | } | |
4914 | _ACEOF | |
4915 | rm -f conftest.$ac_objext | |
4916 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4917 | (eval $ac_compile) 2>conftest.er1 | |
4918 | ac_status=$? | |
4919 | grep -v '^ *+' conftest.er1 >conftest.err | |
4920 | rm -f conftest.er1 | |
4921 | cat conftest.err >&5 | |
4922 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4923 | (exit $ac_status); } && | |
4924 | { ac_try='test -z "$ac_c_werror_flag" | |
4925 | || test ! -s conftest.err' | |
4926 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4927 | (eval $ac_try) 2>&5 | |
4928 | ac_status=$? | |
4929 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4930 | (exit $ac_status); }; } && | |
4931 | { ac_try='test -s conftest.$ac_objext' | |
4932 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4933 | (eval $ac_try) 2>&5 | |
4934 | ac_status=$? | |
4935 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4936 | (exit $ac_status); }; }; then | |
4937 | ac_lo=0 ac_mid=0 | |
4938 | while :; do | |
4939 | cat >conftest.$ac_ext <<_ACEOF | |
4940 | /* confdefs.h. */ | |
4941 | _ACEOF | |
4942 | cat confdefs.h >>conftest.$ac_ext | |
4943 | cat >>conftest.$ac_ext <<_ACEOF | |
4944 | /* end confdefs.h. */ | |
4945 | $ac_includes_default | |
4946 | int | |
4947 | main () | |
4948 | { | |
4949 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
4950 | test_array [0] = 0 | |
4951 | ||
4952 | ; | |
4953 | return 0; | |
4954 | } | |
4955 | _ACEOF | |
4956 | rm -f conftest.$ac_objext | |
4957 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4958 | (eval $ac_compile) 2>conftest.er1 | |
4959 | ac_status=$? | |
4960 | grep -v '^ *+' conftest.er1 >conftest.err | |
4961 | rm -f conftest.er1 | |
4962 | cat conftest.err >&5 | |
4963 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4964 | (exit $ac_status); } && | |
4965 | { ac_try='test -z "$ac_c_werror_flag" | |
4966 | || test ! -s conftest.err' | |
4967 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4968 | (eval $ac_try) 2>&5 | |
4969 | ac_status=$? | |
4970 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4971 | (exit $ac_status); }; } && | |
4972 | { ac_try='test -s conftest.$ac_objext' | |
4973 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4974 | (eval $ac_try) 2>&5 | |
4975 | ac_status=$? | |
4976 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4977 | (exit $ac_status); }; }; then | |
4978 | ac_hi=$ac_mid; break | |
4979 | else | |
4980 | echo "$as_me: failed program was:" >&5 | |
4981 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4982 | ||
4983 | ac_lo=`expr $ac_mid + 1` | |
4984 | if test $ac_lo -le $ac_mid; then | |
4985 | ac_lo= ac_hi= | |
4986 | break | |
4987 | fi | |
4988 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
4989 | fi | |
4990 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4991 | done | |
4992 | else | |
4993 | echo "$as_me: failed program was:" >&5 | |
4994 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4995 | ||
4996 | cat >conftest.$ac_ext <<_ACEOF | |
4997 | /* confdefs.h. */ | |
4998 | _ACEOF | |
4999 | cat confdefs.h >>conftest.$ac_ext | |
5000 | cat >>conftest.$ac_ext <<_ACEOF | |
5001 | /* end confdefs.h. */ | |
5002 | $ac_includes_default | |
5003 | int | |
5004 | main () | |
5005 | { | |
5006 | static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; | |
5007 | test_array [0] = 0 | |
5008 | ||
5009 | ; | |
5010 | return 0; | |
5011 | } | |
5012 | _ACEOF | |
5013 | rm -f conftest.$ac_objext | |
5014 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5015 | (eval $ac_compile) 2>conftest.er1 | |
5016 | ac_status=$? | |
5017 | grep -v '^ *+' conftest.er1 >conftest.err | |
5018 | rm -f conftest.er1 | |
5019 | cat conftest.err >&5 | |
5020 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5021 | (exit $ac_status); } && | |
5022 | { ac_try='test -z "$ac_c_werror_flag" | |
5023 | || test ! -s conftest.err' | |
5024 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5025 | (eval $ac_try) 2>&5 | |
5026 | ac_status=$? | |
5027 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5028 | (exit $ac_status); }; } && | |
5029 | { ac_try='test -s conftest.$ac_objext' | |
5030 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5031 | (eval $ac_try) 2>&5 | |
5032 | ac_status=$? | |
5033 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5034 | (exit $ac_status); }; }; then | |
5035 | ac_hi=-1 ac_mid=-1 | |
5036 | while :; do | |
5037 | cat >conftest.$ac_ext <<_ACEOF | |
5038 | /* confdefs.h. */ | |
5039 | _ACEOF | |
5040 | cat confdefs.h >>conftest.$ac_ext | |
5041 | cat >>conftest.$ac_ext <<_ACEOF | |
5042 | /* end confdefs.h. */ | |
5043 | $ac_includes_default | |
5044 | int | |
5045 | main () | |
5046 | { | |
5047 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; | |
5048 | test_array [0] = 0 | |
5049 | ||
5050 | ; | |
5051 | return 0; | |
5052 | } | |
5053 | _ACEOF | |
5054 | rm -f conftest.$ac_objext | |
5055 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5056 | (eval $ac_compile) 2>conftest.er1 | |
5057 | ac_status=$? | |
5058 | grep -v '^ *+' conftest.er1 >conftest.err | |
5059 | rm -f conftest.er1 | |
5060 | cat conftest.err >&5 | |
5061 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5062 | (exit $ac_status); } && | |
5063 | { ac_try='test -z "$ac_c_werror_flag" | |
5064 | || test ! -s conftest.err' | |
5065 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5066 | (eval $ac_try) 2>&5 | |
5067 | ac_status=$? | |
5068 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5069 | (exit $ac_status); }; } && | |
5070 | { ac_try='test -s conftest.$ac_objext' | |
5071 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5072 | (eval $ac_try) 2>&5 | |
5073 | ac_status=$? | |
5074 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5075 | (exit $ac_status); }; }; then | |
5076 | ac_lo=$ac_mid; break | |
5077 | else | |
5078 | echo "$as_me: failed program was:" >&5 | |
5079 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5080 | ||
5081 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
5082 | if test $ac_mid -le $ac_hi; then | |
5083 | ac_lo= ac_hi= | |
5084 | break | |
5085 | fi | |
5086 | ac_mid=`expr 2 '*' $ac_mid` | |
5087 | fi | |
5088 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5089 | done | |
5090 | else | |
5091 | echo "$as_me: failed program was:" >&5 | |
5092 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5093 | ||
5094 | ac_lo= ac_hi= | |
5095 | fi | |
5096 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5097 | fi | |
5098 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5099 | # Binary search between lo and hi bounds. | |
5100 | while test "x$ac_lo" != "x$ac_hi"; do | |
5101 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
5102 | cat >conftest.$ac_ext <<_ACEOF | |
5103 | /* confdefs.h. */ | |
5104 | _ACEOF | |
5105 | cat confdefs.h >>conftest.$ac_ext | |
5106 | cat >>conftest.$ac_ext <<_ACEOF | |
5107 | /* end confdefs.h. */ | |
5108 | $ac_includes_default | |
5109 | int | |
5110 | main () | |
5111 | { | |
5112 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
5113 | test_array [0] = 0 | |
5114 | ||
5115 | ; | |
5116 | return 0; | |
5117 | } | |
5118 | _ACEOF | |
5119 | rm -f conftest.$ac_objext | |
5120 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5121 | (eval $ac_compile) 2>conftest.er1 | |
5122 | ac_status=$? | |
5123 | grep -v '^ *+' conftest.er1 >conftest.err | |
5124 | rm -f conftest.er1 | |
5125 | cat conftest.err >&5 | |
5126 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5127 | (exit $ac_status); } && | |
5128 | { ac_try='test -z "$ac_c_werror_flag" | |
5129 | || test ! -s conftest.err' | |
5130 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5131 | (eval $ac_try) 2>&5 | |
5132 | ac_status=$? | |
5133 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5134 | (exit $ac_status); }; } && | |
5135 | { ac_try='test -s conftest.$ac_objext' | |
5136 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5137 | (eval $ac_try) 2>&5 | |
5138 | ac_status=$? | |
5139 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5140 | (exit $ac_status); }; }; then | |
5141 | ac_hi=$ac_mid | |
5142 | else | |
5143 | echo "$as_me: failed program was:" >&5 | |
5144 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5145 | ||
5146 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
5147 | fi | |
5148 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5149 | done | |
5150 | case $ac_lo in | |
5151 | ?*) ac_cv_sizeof_int=$ac_lo;; | |
5152 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
5153 | See \`config.log' for more details." >&5 | |
5154 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
5155 | See \`config.log' for more details." >&2;} | |
5156 | { (exit 1); exit 1; }; } ;; | |
5157 | esac | |
5158 | else | |
5159 | if test "$cross_compiling" = yes; then | |
5160 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
5161 | See \`config.log' for more details." >&5 | |
5162 | echo "$as_me: error: cannot run test program while cross compiling | |
5163 | See \`config.log' for more details." >&2;} | |
5164 | { (exit 1); exit 1; }; } | |
5165 | else | |
5166 | cat >conftest.$ac_ext <<_ACEOF | |
5167 | /* confdefs.h. */ | |
5168 | _ACEOF | |
5169 | cat confdefs.h >>conftest.$ac_ext | |
5170 | cat >>conftest.$ac_ext <<_ACEOF | |
5171 | /* end confdefs.h. */ | |
5172 | $ac_includes_default | |
5173 | long longval () { return (long) (sizeof (int)); } | |
5174 | unsigned long ulongval () { return (long) (sizeof (int)); } | |
5175 | #include <stdio.h> | |
5176 | #include <stdlib.h> | |
5177 | int | |
5178 | main () | |
5179 | { | |
5180 | ||
5181 | FILE *f = fopen ("conftest.val", "w"); | |
5182 | if (! f) | |
5183 | exit (1); | |
5184 | if (((long) (sizeof (int))) < 0) | |
5185 | { | |
5186 | long i = longval (); | |
5187 | if (i != ((long) (sizeof (int)))) | |
5188 | exit (1); | |
5189 | fprintf (f, "%ld\n", i); | |
5190 | } | |
5191 | else | |
5192 | { | |
5193 | unsigned long i = ulongval (); | |
5194 | if (i != ((long) (sizeof (int)))) | |
5195 | exit (1); | |
5196 | fprintf (f, "%lu\n", i); | |
5197 | } | |
5198 | exit (ferror (f) || fclose (f) != 0); | |
5199 | ||
5200 | ; | |
5201 | return 0; | |
5202 | } | |
5203 | _ACEOF | |
5204 | rm -f conftest$ac_exeext | |
5205 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5206 | (eval $ac_link) 2>&5 | |
5207 | ac_status=$? | |
5208 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5209 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5210 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5211 | (eval $ac_try) 2>&5 | |
5212 | ac_status=$? | |
5213 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5214 | (exit $ac_status); }; }; then | |
5215 | ac_cv_sizeof_int=`cat conftest.val` | |
5216 | else | |
5217 | echo "$as_me: program exited with status $ac_status" >&5 | |
5218 | echo "$as_me: failed program was:" >&5 | |
5219 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5220 | ||
5221 | ( exit $ac_status ) | |
5222 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
5223 | See \`config.log' for more details." >&5 | |
5224 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
5225 | See \`config.log' for more details." >&2;} | |
5226 | { (exit 1); exit 1; }; } | |
5227 | fi | |
5228 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5229 | fi | |
5230 | fi | |
5231 | rm -f conftest.val | |
5232 | else | |
5233 | ac_cv_sizeof_int=0 | |
5234 | fi | |
5235 | fi | |
5236 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 | |
5237 | echo "${ECHO_T}$ac_cv_sizeof_int" >&6 | |
5238 | cat >>confdefs.h <<_ACEOF | |
5239 | #define SIZEOF_INT $ac_cv_sizeof_int | |
5240 | _ACEOF | |
5241 | ||
5242 | ||
5243 | echo "$as_me:$LINENO: checking for short" >&5 | |
5244 | echo $ECHO_N "checking for short... $ECHO_C" >&6 | |
5245 | if test "${ac_cv_type_short+set}" = set; then | |
5246 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5247 | else | |
5248 | cat >conftest.$ac_ext <<_ACEOF | |
5249 | /* confdefs.h. */ | |
5250 | _ACEOF | |
5251 | cat confdefs.h >>conftest.$ac_ext | |
5252 | cat >>conftest.$ac_ext <<_ACEOF | |
5253 | /* end confdefs.h. */ | |
5254 | $ac_includes_default | |
5255 | int | |
5256 | main () | |
5257 | { | |
5258 | if ((short *) 0) | |
5259 | return 0; | |
5260 | if (sizeof (short)) | |
5261 | return 0; | |
5262 | ; | |
5263 | return 0; | |
5264 | } | |
5265 | _ACEOF | |
5266 | rm -f conftest.$ac_objext | |
5267 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5268 | (eval $ac_compile) 2>conftest.er1 | |
5269 | ac_status=$? | |
5270 | grep -v '^ *+' conftest.er1 >conftest.err | |
5271 | rm -f conftest.er1 | |
5272 | cat conftest.err >&5 | |
5273 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5274 | (exit $ac_status); } && | |
5275 | { ac_try='test -z "$ac_c_werror_flag" | |
5276 | || test ! -s conftest.err' | |
5277 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5278 | (eval $ac_try) 2>&5 | |
5279 | ac_status=$? | |
5280 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5281 | (exit $ac_status); }; } && | |
5282 | { ac_try='test -s conftest.$ac_objext' | |
5283 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5284 | (eval $ac_try) 2>&5 | |
5285 | ac_status=$? | |
5286 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5287 | (exit $ac_status); }; }; then | |
5288 | ac_cv_type_short=yes | |
5289 | else | |
5290 | echo "$as_me: failed program was:" >&5 | |
5291 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5292 | ||
5293 | ac_cv_type_short=no | |
5294 | fi | |
5295 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5296 | fi | |
5297 | echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 | |
5298 | echo "${ECHO_T}$ac_cv_type_short" >&6 | |
5299 | ||
5300 | echo "$as_me:$LINENO: checking size of short" >&5 | |
5301 | echo $ECHO_N "checking size of short... $ECHO_C" >&6 | |
5302 | if test "${ac_cv_sizeof_short+set}" = set; then | |
5303 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5304 | else | |
5305 | if test "$ac_cv_type_short" = yes; then | |
5306 | # The cast to unsigned long works around a bug in the HP C Compiler | |
5307 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5308 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5309 | # This bug is HP SR number 8606223364. | |
5310 | if test "$cross_compiling" = yes; then | |
5311 | # Depending upon the size, compute the lo and hi bounds. | |
5312 | cat >conftest.$ac_ext <<_ACEOF | |
5313 | /* confdefs.h. */ | |
5314 | _ACEOF | |
5315 | cat confdefs.h >>conftest.$ac_ext | |
5316 | cat >>conftest.$ac_ext <<_ACEOF | |
5317 | /* end confdefs.h. */ | |
5318 | $ac_includes_default | |
5319 | int | |
5320 | main () | |
5321 | { | |
5322 | static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)]; | |
5323 | test_array [0] = 0 | |
5324 | ||
5325 | ; | |
5326 | return 0; | |
5327 | } | |
5328 | _ACEOF | |
5329 | rm -f conftest.$ac_objext | |
5330 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5331 | (eval $ac_compile) 2>conftest.er1 | |
5332 | ac_status=$? | |
5333 | grep -v '^ *+' conftest.er1 >conftest.err | |
5334 | rm -f conftest.er1 | |
5335 | cat conftest.err >&5 | |
5336 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5337 | (exit $ac_status); } && | |
5338 | { ac_try='test -z "$ac_c_werror_flag" | |
5339 | || test ! -s conftest.err' | |
5340 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5341 | (eval $ac_try) 2>&5 | |
5342 | ac_status=$? | |
5343 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5344 | (exit $ac_status); }; } && | |
5345 | { ac_try='test -s conftest.$ac_objext' | |
5346 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5347 | (eval $ac_try) 2>&5 | |
5348 | ac_status=$? | |
5349 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5350 | (exit $ac_status); }; }; then | |
5351 | ac_lo=0 ac_mid=0 | |
5352 | while :; do | |
5353 | cat >conftest.$ac_ext <<_ACEOF | |
5354 | /* confdefs.h. */ | |
5355 | _ACEOF | |
5356 | cat confdefs.h >>conftest.$ac_ext | |
5357 | cat >>conftest.$ac_ext <<_ACEOF | |
5358 | /* end confdefs.h. */ | |
5359 | $ac_includes_default | |
5360 | int | |
5361 | main () | |
5362 | { | |
5363 | static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; | |
5364 | test_array [0] = 0 | |
5365 | ||
5366 | ; | |
5367 | return 0; | |
5368 | } | |
5369 | _ACEOF | |
5370 | rm -f conftest.$ac_objext | |
5371 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5372 | (eval $ac_compile) 2>conftest.er1 | |
5373 | ac_status=$? | |
5374 | grep -v '^ *+' conftest.er1 >conftest.err | |
5375 | rm -f conftest.er1 | |
5376 | cat conftest.err >&5 | |
5377 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5378 | (exit $ac_status); } && | |
5379 | { ac_try='test -z "$ac_c_werror_flag" | |
5380 | || test ! -s conftest.err' | |
5381 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5382 | (eval $ac_try) 2>&5 | |
5383 | ac_status=$? | |
5384 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5385 | (exit $ac_status); }; } && | |
5386 | { ac_try='test -s conftest.$ac_objext' | |
5387 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5388 | (eval $ac_try) 2>&5 | |
5389 | ac_status=$? | |
5390 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5391 | (exit $ac_status); }; }; then | |
5392 | ac_hi=$ac_mid; break | |
5393 | else | |
5394 | echo "$as_me: failed program was:" >&5 | |
5395 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5396 | ||
5397 | ac_lo=`expr $ac_mid + 1` | |
5398 | if test $ac_lo -le $ac_mid; then | |
5399 | ac_lo= ac_hi= | |
5400 | break | |
5401 | fi | |
5402 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
5403 | fi | |
5404 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5405 | done | |
5406 | else | |
5407 | echo "$as_me: failed program was:" >&5 | |
5408 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5409 | ||
5410 | cat >conftest.$ac_ext <<_ACEOF | |
5411 | /* confdefs.h. */ | |
5412 | _ACEOF | |
5413 | cat confdefs.h >>conftest.$ac_ext | |
5414 | cat >>conftest.$ac_ext <<_ACEOF | |
5415 | /* end confdefs.h. */ | |
5416 | $ac_includes_default | |
5417 | int | |
5418 | main () | |
5419 | { | |
5420 | static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)]; | |
5421 | test_array [0] = 0 | |
5422 | ||
5423 | ; | |
5424 | return 0; | |
5425 | } | |
5426 | _ACEOF | |
5427 | rm -f conftest.$ac_objext | |
5428 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5429 | (eval $ac_compile) 2>conftest.er1 | |
5430 | ac_status=$? | |
5431 | grep -v '^ *+' conftest.er1 >conftest.err | |
5432 | rm -f conftest.er1 | |
5433 | cat conftest.err >&5 | |
5434 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5435 | (exit $ac_status); } && | |
5436 | { ac_try='test -z "$ac_c_werror_flag" | |
5437 | || test ! -s conftest.err' | |
5438 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5439 | (eval $ac_try) 2>&5 | |
5440 | ac_status=$? | |
5441 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5442 | (exit $ac_status); }; } && | |
5443 | { ac_try='test -s conftest.$ac_objext' | |
5444 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5445 | (eval $ac_try) 2>&5 | |
5446 | ac_status=$? | |
5447 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5448 | (exit $ac_status); }; }; then | |
5449 | ac_hi=-1 ac_mid=-1 | |
5450 | while :; do | |
5451 | cat >conftest.$ac_ext <<_ACEOF | |
5452 | /* confdefs.h. */ | |
5453 | _ACEOF | |
5454 | cat confdefs.h >>conftest.$ac_ext | |
5455 | cat >>conftest.$ac_ext <<_ACEOF | |
5456 | /* end confdefs.h. */ | |
5457 | $ac_includes_default | |
5458 | int | |
5459 | main () | |
5460 | { | |
5461 | static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)]; | |
5462 | test_array [0] = 0 | |
5463 | ||
5464 | ; | |
5465 | return 0; | |
5466 | } | |
5467 | _ACEOF | |
5468 | rm -f conftest.$ac_objext | |
5469 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5470 | (eval $ac_compile) 2>conftest.er1 | |
5471 | ac_status=$? | |
5472 | grep -v '^ *+' conftest.er1 >conftest.err | |
5473 | rm -f conftest.er1 | |
5474 | cat conftest.err >&5 | |
5475 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5476 | (exit $ac_status); } && | |
5477 | { ac_try='test -z "$ac_c_werror_flag" | |
5478 | || test ! -s conftest.err' | |
5479 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5480 | (eval $ac_try) 2>&5 | |
5481 | ac_status=$? | |
5482 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5483 | (exit $ac_status); }; } && | |
5484 | { ac_try='test -s conftest.$ac_objext' | |
5485 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5486 | (eval $ac_try) 2>&5 | |
5487 | ac_status=$? | |
5488 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5489 | (exit $ac_status); }; }; then | |
5490 | ac_lo=$ac_mid; break | |
5491 | else | |
5492 | echo "$as_me: failed program was:" >&5 | |
5493 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5494 | ||
5495 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
5496 | if test $ac_mid -le $ac_hi; then | |
5497 | ac_lo= ac_hi= | |
5498 | break | |
5499 | fi | |
5500 | ac_mid=`expr 2 '*' $ac_mid` | |
5501 | fi | |
5502 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5503 | done | |
5504 | else | |
5505 | echo "$as_me: failed program was:" >&5 | |
5506 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5507 | ||
5508 | ac_lo= ac_hi= | |
5509 | fi | |
5510 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5511 | fi | |
5512 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5513 | # Binary search between lo and hi bounds. | |
5514 | while test "x$ac_lo" != "x$ac_hi"; do | |
5515 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
5516 | cat >conftest.$ac_ext <<_ACEOF | |
5517 | /* confdefs.h. */ | |
5518 | _ACEOF | |
5519 | cat confdefs.h >>conftest.$ac_ext | |
5520 | cat >>conftest.$ac_ext <<_ACEOF | |
5521 | /* end confdefs.h. */ | |
5522 | $ac_includes_default | |
5523 | int | |
5524 | main () | |
5525 | { | |
5526 | static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; | |
5527 | test_array [0] = 0 | |
5528 | ||
5529 | ; | |
5530 | return 0; | |
5531 | } | |
5532 | _ACEOF | |
5533 | rm -f conftest.$ac_objext | |
5534 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5535 | (eval $ac_compile) 2>conftest.er1 | |
5536 | ac_status=$? | |
5537 | grep -v '^ *+' conftest.er1 >conftest.err | |
5538 | rm -f conftest.er1 | |
5539 | cat conftest.err >&5 | |
5540 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5541 | (exit $ac_status); } && | |
5542 | { ac_try='test -z "$ac_c_werror_flag" | |
5543 | || test ! -s conftest.err' | |
5544 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5545 | (eval $ac_try) 2>&5 | |
5546 | ac_status=$? | |
5547 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5548 | (exit $ac_status); }; } && | |
5549 | { ac_try='test -s conftest.$ac_objext' | |
5550 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5551 | (eval $ac_try) 2>&5 | |
5552 | ac_status=$? | |
5553 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5554 | (exit $ac_status); }; }; then | |
5555 | ac_hi=$ac_mid | |
5556 | else | |
5557 | echo "$as_me: failed program was:" >&5 | |
5558 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5559 | ||
5560 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
5561 | fi | |
5562 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5563 | done | |
5564 | case $ac_lo in | |
5565 | ?*) ac_cv_sizeof_short=$ac_lo;; | |
5566 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 | |
5567 | See \`config.log' for more details." >&5 | |
5568 | echo "$as_me: error: cannot compute sizeof (short), 77 | |
5569 | See \`config.log' for more details." >&2;} | |
5570 | { (exit 1); exit 1; }; } ;; | |
5571 | esac | |
5572 | else | |
5573 | if test "$cross_compiling" = yes; then | |
5574 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
5575 | See \`config.log' for more details." >&5 | |
5576 | echo "$as_me: error: cannot run test program while cross compiling | |
5577 | See \`config.log' for more details." >&2;} | |
5578 | { (exit 1); exit 1; }; } | |
5579 | else | |
5580 | cat >conftest.$ac_ext <<_ACEOF | |
5581 | /* confdefs.h. */ | |
5582 | _ACEOF | |
5583 | cat confdefs.h >>conftest.$ac_ext | |
5584 | cat >>conftest.$ac_ext <<_ACEOF | |
5585 | /* end confdefs.h. */ | |
5586 | $ac_includes_default | |
5587 | long longval () { return (long) (sizeof (short)); } | |
5588 | unsigned long ulongval () { return (long) (sizeof (short)); } | |
5589 | #include <stdio.h> | |
5590 | #include <stdlib.h> | |
5591 | int | |
5592 | main () | |
5593 | { | |
5594 | ||
5595 | FILE *f = fopen ("conftest.val", "w"); | |
5596 | if (! f) | |
5597 | exit (1); | |
5598 | if (((long) (sizeof (short))) < 0) | |
5599 | { | |
5600 | long i = longval (); | |
5601 | if (i != ((long) (sizeof (short)))) | |
5602 | exit (1); | |
5603 | fprintf (f, "%ld\n", i); | |
5604 | } | |
5605 | else | |
5606 | { | |
5607 | unsigned long i = ulongval (); | |
5608 | if (i != ((long) (sizeof (short)))) | |
5609 | exit (1); | |
5610 | fprintf (f, "%lu\n", i); | |
5611 | } | |
5612 | exit (ferror (f) || fclose (f) != 0); | |
5613 | ||
5614 | ; | |
5615 | return 0; | |
5616 | } | |
5617 | _ACEOF | |
5618 | rm -f conftest$ac_exeext | |
5619 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5620 | (eval $ac_link) 2>&5 | |
5621 | ac_status=$? | |
5622 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5623 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5624 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5625 | (eval $ac_try) 2>&5 | |
5626 | ac_status=$? | |
5627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5628 | (exit $ac_status); }; }; then | |
5629 | ac_cv_sizeof_short=`cat conftest.val` | |
5630 | else | |
5631 | echo "$as_me: program exited with status $ac_status" >&5 | |
5632 | echo "$as_me: failed program was:" >&5 | |
5633 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5634 | ||
5635 | ( exit $ac_status ) | |
5636 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 | |
5637 | See \`config.log' for more details." >&5 | |
5638 | echo "$as_me: error: cannot compute sizeof (short), 77 | |
5639 | See \`config.log' for more details." >&2;} | |
5640 | { (exit 1); exit 1; }; } | |
5641 | fi | |
5642 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5643 | fi | |
5644 | fi | |
5645 | rm -f conftest.val | |
5646 | else | |
5647 | ac_cv_sizeof_short=0 | |
5648 | fi | |
5649 | fi | |
5650 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 | |
5651 | echo "${ECHO_T}$ac_cv_sizeof_short" >&6 | |
5652 | cat >>confdefs.h <<_ACEOF | |
5653 | #define SIZEOF_SHORT $ac_cv_sizeof_short | |
5654 | _ACEOF | |
5655 | ||
5656 | ||
5657 | echo "$as_me:$LINENO: checking for char" >&5 | |
5658 | echo $ECHO_N "checking for char... $ECHO_C" >&6 | |
5659 | if test "${ac_cv_type_char+set}" = set; then | |
5660 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5661 | else | |
5662 | cat >conftest.$ac_ext <<_ACEOF | |
5663 | /* confdefs.h. */ | |
5664 | _ACEOF | |
5665 | cat confdefs.h >>conftest.$ac_ext | |
5666 | cat >>conftest.$ac_ext <<_ACEOF | |
5667 | /* end confdefs.h. */ | |
5668 | $ac_includes_default | |
5669 | int | |
5670 | main () | |
5671 | { | |
5672 | if ((char *) 0) | |
5673 | return 0; | |
5674 | if (sizeof (char)) | |
5675 | return 0; | |
5676 | ; | |
5677 | return 0; | |
5678 | } | |
5679 | _ACEOF | |
5680 | rm -f conftest.$ac_objext | |
5681 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5682 | (eval $ac_compile) 2>conftest.er1 | |
5683 | ac_status=$? | |
5684 | grep -v '^ *+' conftest.er1 >conftest.err | |
5685 | rm -f conftest.er1 | |
5686 | cat conftest.err >&5 | |
5687 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5688 | (exit $ac_status); } && | |
5689 | { ac_try='test -z "$ac_c_werror_flag" | |
5690 | || test ! -s conftest.err' | |
5691 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5692 | (eval $ac_try) 2>&5 | |
5693 | ac_status=$? | |
5694 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5695 | (exit $ac_status); }; } && | |
5696 | { ac_try='test -s conftest.$ac_objext' | |
5697 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5698 | (eval $ac_try) 2>&5 | |
5699 | ac_status=$? | |
5700 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5701 | (exit $ac_status); }; }; then | |
5702 | ac_cv_type_char=yes | |
5703 | else | |
5704 | echo "$as_me: failed program was:" >&5 | |
5705 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5706 | ||
5707 | ac_cv_type_char=no | |
5708 | fi | |
5709 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5710 | fi | |
5711 | echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 | |
5712 | echo "${ECHO_T}$ac_cv_type_char" >&6 | |
5713 | ||
5714 | echo "$as_me:$LINENO: checking size of char" >&5 | |
5715 | echo $ECHO_N "checking size of char... $ECHO_C" >&6 | |
5716 | if test "${ac_cv_sizeof_char+set}" = set; then | |
5717 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5718 | else | |
5719 | if test "$ac_cv_type_char" = yes; then | |
5720 | # The cast to unsigned long works around a bug in the HP C Compiler | |
5721 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5722 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5723 | # This bug is HP SR number 8606223364. | |
5724 | if test "$cross_compiling" = yes; then | |
5725 | # Depending upon the size, compute the lo and hi bounds. | |
5726 | cat >conftest.$ac_ext <<_ACEOF | |
5727 | /* confdefs.h. */ | |
5728 | _ACEOF | |
5729 | cat confdefs.h >>conftest.$ac_ext | |
5730 | cat >>conftest.$ac_ext <<_ACEOF | |
5731 | /* end confdefs.h. */ | |
5732 | $ac_includes_default | |
5733 | int | |
5734 | main () | |
5735 | { | |
5736 | static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)]; | |
5737 | test_array [0] = 0 | |
5738 | ||
5739 | ; | |
5740 | return 0; | |
5741 | } | |
5742 | _ACEOF | |
5743 | rm -f conftest.$ac_objext | |
5744 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5745 | (eval $ac_compile) 2>conftest.er1 | |
5746 | ac_status=$? | |
5747 | grep -v '^ *+' conftest.er1 >conftest.err | |
5748 | rm -f conftest.er1 | |
5749 | cat conftest.err >&5 | |
5750 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5751 | (exit $ac_status); } && | |
5752 | { ac_try='test -z "$ac_c_werror_flag" | |
5753 | || test ! -s conftest.err' | |
5754 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5755 | (eval $ac_try) 2>&5 | |
5756 | ac_status=$? | |
5757 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5758 | (exit $ac_status); }; } && | |
5759 | { ac_try='test -s conftest.$ac_objext' | |
5760 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5761 | (eval $ac_try) 2>&5 | |
5762 | ac_status=$? | |
5763 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5764 | (exit $ac_status); }; }; then | |
5765 | ac_lo=0 ac_mid=0 | |
5766 | while :; do | |
5767 | cat >conftest.$ac_ext <<_ACEOF | |
5768 | /* confdefs.h. */ | |
5769 | _ACEOF | |
5770 | cat confdefs.h >>conftest.$ac_ext | |
5771 | cat >>conftest.$ac_ext <<_ACEOF | |
5772 | /* end confdefs.h. */ | |
5773 | $ac_includes_default | |
5774 | int | |
5775 | main () | |
5776 | { | |
5777 | static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; | |
5778 | test_array [0] = 0 | |
5779 | ||
5780 | ; | |
5781 | return 0; | |
5782 | } | |
5783 | _ACEOF | |
5784 | rm -f conftest.$ac_objext | |
5785 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5786 | (eval $ac_compile) 2>conftest.er1 | |
5787 | ac_status=$? | |
5788 | grep -v '^ *+' conftest.er1 >conftest.err | |
5789 | rm -f conftest.er1 | |
5790 | cat conftest.err >&5 | |
5791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5792 | (exit $ac_status); } && | |
5793 | { ac_try='test -z "$ac_c_werror_flag" | |
5794 | || test ! -s conftest.err' | |
5795 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5796 | (eval $ac_try) 2>&5 | |
5797 | ac_status=$? | |
5798 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5799 | (exit $ac_status); }; } && | |
5800 | { ac_try='test -s conftest.$ac_objext' | |
5801 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5802 | (eval $ac_try) 2>&5 | |
5803 | ac_status=$? | |
5804 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5805 | (exit $ac_status); }; }; then | |
5806 | ac_hi=$ac_mid; break | |
5807 | else | |
5808 | echo "$as_me: failed program was:" >&5 | |
5809 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5810 | ||
5811 | ac_lo=`expr $ac_mid + 1` | |
5812 | if test $ac_lo -le $ac_mid; then | |
5813 | ac_lo= ac_hi= | |
5814 | break | |
5815 | fi | |
5816 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
5817 | fi | |
5818 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5819 | done | |
5820 | else | |
5821 | echo "$as_me: failed program was:" >&5 | |
5822 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5823 | ||
5824 | cat >conftest.$ac_ext <<_ACEOF | |
5825 | /* confdefs.h. */ | |
5826 | _ACEOF | |
5827 | cat confdefs.h >>conftest.$ac_ext | |
5828 | cat >>conftest.$ac_ext <<_ACEOF | |
5829 | /* end confdefs.h. */ | |
5830 | $ac_includes_default | |
5831 | int | |
5832 | main () | |
5833 | { | |
5834 | static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)]; | |
5835 | test_array [0] = 0 | |
5836 | ||
5837 | ; | |
5838 | return 0; | |
5839 | } | |
5840 | _ACEOF | |
5841 | rm -f conftest.$ac_objext | |
5842 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5843 | (eval $ac_compile) 2>conftest.er1 | |
5844 | ac_status=$? | |
5845 | grep -v '^ *+' conftest.er1 >conftest.err | |
5846 | rm -f conftest.er1 | |
5847 | cat conftest.err >&5 | |
5848 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5849 | (exit $ac_status); } && | |
5850 | { ac_try='test -z "$ac_c_werror_flag" | |
5851 | || test ! -s conftest.err' | |
5852 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5853 | (eval $ac_try) 2>&5 | |
5854 | ac_status=$? | |
5855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5856 | (exit $ac_status); }; } && | |
5857 | { ac_try='test -s conftest.$ac_objext' | |
5858 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5859 | (eval $ac_try) 2>&5 | |
5860 | ac_status=$? | |
5861 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5862 | (exit $ac_status); }; }; then | |
5863 | ac_hi=-1 ac_mid=-1 | |
5864 | while :; do | |
5865 | cat >conftest.$ac_ext <<_ACEOF | |
5866 | /* confdefs.h. */ | |
5867 | _ACEOF | |
5868 | cat confdefs.h >>conftest.$ac_ext | |
5869 | cat >>conftest.$ac_ext <<_ACEOF | |
5870 | /* end confdefs.h. */ | |
5871 | $ac_includes_default | |
5872 | int | |
5873 | main () | |
5874 | { | |
5875 | static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)]; | |
5876 | test_array [0] = 0 | |
5877 | ||
5878 | ; | |
5879 | return 0; | |
5880 | } | |
5881 | _ACEOF | |
5882 | rm -f conftest.$ac_objext | |
5883 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5884 | (eval $ac_compile) 2>conftest.er1 | |
5885 | ac_status=$? | |
5886 | grep -v '^ *+' conftest.er1 >conftest.err | |
5887 | rm -f conftest.er1 | |
5888 | cat conftest.err >&5 | |
5889 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5890 | (exit $ac_status); } && | |
5891 | { ac_try='test -z "$ac_c_werror_flag" | |
5892 | || test ! -s conftest.err' | |
5893 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5894 | (eval $ac_try) 2>&5 | |
5895 | ac_status=$? | |
5896 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5897 | (exit $ac_status); }; } && | |
5898 | { ac_try='test -s conftest.$ac_objext' | |
5899 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5900 | (eval $ac_try) 2>&5 | |
5901 | ac_status=$? | |
5902 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5903 | (exit $ac_status); }; }; then | |
5904 | ac_lo=$ac_mid; break | |
5905 | else | |
5906 | echo "$as_me: failed program was:" >&5 | |
5907 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5908 | ||
5909 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
5910 | if test $ac_mid -le $ac_hi; then | |
5911 | ac_lo= ac_hi= | |
5912 | break | |
5913 | fi | |
5914 | ac_mid=`expr 2 '*' $ac_mid` | |
5915 | fi | |
5916 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5917 | done | |
5918 | else | |
5919 | echo "$as_me: failed program was:" >&5 | |
5920 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5921 | ||
5922 | ac_lo= ac_hi= | |
5923 | fi | |
5924 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5925 | fi | |
5926 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5927 | # Binary search between lo and hi bounds. | |
5928 | while test "x$ac_lo" != "x$ac_hi"; do | |
5929 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
5930 | cat >conftest.$ac_ext <<_ACEOF | |
5931 | /* confdefs.h. */ | |
5932 | _ACEOF | |
5933 | cat confdefs.h >>conftest.$ac_ext | |
5934 | cat >>conftest.$ac_ext <<_ACEOF | |
5935 | /* end confdefs.h. */ | |
5936 | $ac_includes_default | |
5937 | int | |
5938 | main () | |
5939 | { | |
5940 | static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; | |
5941 | test_array [0] = 0 | |
5942 | ||
5943 | ; | |
5944 | return 0; | |
5945 | } | |
5946 | _ACEOF | |
5947 | rm -f conftest.$ac_objext | |
5948 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5949 | (eval $ac_compile) 2>conftest.er1 | |
5950 | ac_status=$? | |
5951 | grep -v '^ *+' conftest.er1 >conftest.err | |
5952 | rm -f conftest.er1 | |
5953 | cat conftest.err >&5 | |
5954 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5955 | (exit $ac_status); } && | |
5956 | { ac_try='test -z "$ac_c_werror_flag" | |
5957 | || test ! -s conftest.err' | |
5958 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5959 | (eval $ac_try) 2>&5 | |
5960 | ac_status=$? | |
5961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5962 | (exit $ac_status); }; } && | |
5963 | { ac_try='test -s conftest.$ac_objext' | |
5964 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5965 | (eval $ac_try) 2>&5 | |
5966 | ac_status=$? | |
5967 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5968 | (exit $ac_status); }; }; then | |
5969 | ac_hi=$ac_mid | |
5970 | else | |
5971 | echo "$as_me: failed program was:" >&5 | |
5972 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5973 | ||
5974 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
5975 | fi | |
5976 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5977 | done | |
5978 | case $ac_lo in | |
5979 | ?*) ac_cv_sizeof_char=$ac_lo;; | |
5980 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 | |
5981 | See \`config.log' for more details." >&5 | |
5982 | echo "$as_me: error: cannot compute sizeof (char), 77 | |
5983 | See \`config.log' for more details." >&2;} | |
5984 | { (exit 1); exit 1; }; } ;; | |
5985 | esac | |
5986 | else | |
5987 | if test "$cross_compiling" = yes; then | |
5988 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
5989 | See \`config.log' for more details." >&5 | |
5990 | echo "$as_me: error: cannot run test program while cross compiling | |
5991 | See \`config.log' for more details." >&2;} | |
5992 | { (exit 1); exit 1; }; } | |
5993 | else | |
5994 | cat >conftest.$ac_ext <<_ACEOF | |
5995 | /* confdefs.h. */ | |
5996 | _ACEOF | |
5997 | cat confdefs.h >>conftest.$ac_ext | |
5998 | cat >>conftest.$ac_ext <<_ACEOF | |
5999 | /* end confdefs.h. */ | |
6000 | $ac_includes_default | |
6001 | long longval () { return (long) (sizeof (char)); } | |
6002 | unsigned long ulongval () { return (long) (sizeof (char)); } | |
6003 | #include <stdio.h> | |
6004 | #include <stdlib.h> | |
6005 | int | |
6006 | main () | |
6007 | { | |
6008 | ||
6009 | FILE *f = fopen ("conftest.val", "w"); | |
6010 | if (! f) | |
6011 | exit (1); | |
6012 | if (((long) (sizeof (char))) < 0) | |
6013 | { | |
6014 | long i = longval (); | |
6015 | if (i != ((long) (sizeof (char)))) | |
6016 | exit (1); | |
6017 | fprintf (f, "%ld\n", i); | |
6018 | } | |
6019 | else | |
6020 | { | |
6021 | unsigned long i = ulongval (); | |
6022 | if (i != ((long) (sizeof (char)))) | |
6023 | exit (1); | |
6024 | fprintf (f, "%lu\n", i); | |
6025 | } | |
6026 | exit (ferror (f) || fclose (f) != 0); | |
6027 | ||
6028 | ; | |
6029 | return 0; | |
6030 | } | |
6031 | _ACEOF | |
6032 | rm -f conftest$ac_exeext | |
6033 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6034 | (eval $ac_link) 2>&5 | |
6035 | ac_status=$? | |
6036 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6037 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6038 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6039 | (eval $ac_try) 2>&5 | |
6040 | ac_status=$? | |
6041 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6042 | (exit $ac_status); }; }; then | |
6043 | ac_cv_sizeof_char=`cat conftest.val` | |
6044 | else | |
6045 | echo "$as_me: program exited with status $ac_status" >&5 | |
6046 | echo "$as_me: failed program was:" >&5 | |
6047 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6048 | ||
6049 | ( exit $ac_status ) | |
6050 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 | |
6051 | See \`config.log' for more details." >&5 | |
6052 | echo "$as_me: error: cannot compute sizeof (char), 77 | |
6053 | See \`config.log' for more details." >&2;} | |
6054 | { (exit 1); exit 1; }; } | |
6055 | fi | |
6056 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
6057 | fi | |
6058 | fi | |
6059 | rm -f conftest.val | |
6060 | else | |
6061 | ac_cv_sizeof_char=0 | |
6062 | fi | |
6063 | fi | |
6064 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 | |
6065 | echo "${ECHO_T}$ac_cv_sizeof_char" >&6 | |
6066 | cat >>confdefs.h <<_ACEOF | |
6067 | #define SIZEOF_CHAR $ac_cv_sizeof_char | |
6068 | _ACEOF | |
6069 | ||
6070 | ||
6071 | ||
6072 | echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5 | |
6073 | echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6 | |
6074 | case "$ac_cv_sizeof_char" in | |
6075 | 1) acx_cv_type_int8_t=char ;; | |
6076 | *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5 | |
6077 | echo "$as_me: error: no 8-bit type" >&2;} | |
6078 | { (exit please report a bug); exit please report a bug; }; } | |
6079 | esac | |
6080 | echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5 | |
6081 | echo "${ECHO_T}$acx_cv_type_int8_t" >&6 | |
6082 | ||
6083 | echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5 | |
6084 | echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6 | |
6085 | case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in | |
6086 | 2:*) acx_cv_type_int16_t=int ;; | |
6087 | *:2) acx_cv_type_int16_t=short ;; | |
6088 | *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5 | |
6089 | echo "$as_me: error: no 16-bit type" >&2;} | |
6090 | { (exit please report a bug); exit please report a bug; }; } | |
6091 | esac | |
6092 | echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5 | |
6093 | echo "${ECHO_T}$acx_cv_type_int16_t" >&6 | |
6094 | ||
6095 | echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5 | |
6096 | echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6 | |
6097 | case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in | |
6098 | 4:*) acx_cv_type_int32_t=int ;; | |
6099 | *:4) acx_cv_type_int32_t=long ;; | |
6100 | *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5 | |
6101 | echo "$as_me: error: no 32-bit type" >&2;} | |
6102 | { (exit please report a bug); exit please report a bug; }; } | |
6103 | esac | |
6104 | echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5 | |
6105 | echo "${ECHO_T}$acx_cv_type_int32_t" >&6 | |
6106 | fi | |
6107 | ||
6108 | # These tests are here to make the output prettier | |
6109 | ||
6110 | if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then | |
6111 | case "$ac_cv_sizeof_long" in | |
6112 | 8) acx_cv_type_int64_t=long ;; | |
6113 | esac | |
6114 | echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5 | |
6115 | echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6 | |
6116 | echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 | |
6117 | echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6 | |
6118 | fi | |
6119 | ||
6120 | # Now we can use the above types | |
6121 | ||
6122 | if test "$ac_cv_type_uintptr_t" != yes; then | |
6123 | echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5 | |
6124 | echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6 | |
6125 | case $ac_cv_sizeof_void_p in | |
6126 | 2) acx_cv_type_intptr_t=int16_t ;; | |
6127 | 4) acx_cv_type_intptr_t=int32_t ;; | |
6128 | 8) acx_cv_type_intptr_t=int64_t ;; | |
6129 | *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5 | |
6130 | echo "$as_me: error: no equivalent for intptr_t" >&2;} | |
6131 | { (exit please report a bug); exit please report a bug; }; } | |
6132 | esac | |
6133 | echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5 | |
6134 | echo "${ECHO_T}$acx_cv_type_intptr_t" >&6 | |
6135 | fi | |
6136 | ||
6137 | # ----------------- done all checks, emit header ------------- | |
6138 | ac_config_commands="$ac_config_commands gstdint.h" | |
6139 | ||
6140 | ||
6141 | ||
6142 | ||
6143 | # Checks for typedefs, structures, and compiler characteristics. | |
6144 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
6145 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 | |
6146 | if test "${ac_cv_c_const+set}" = set; then | |
6147 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6148 | else | |
6149 | cat >conftest.$ac_ext <<_ACEOF | |
6150 | /* confdefs.h. */ | |
6151 | _ACEOF | |
6152 | cat confdefs.h >>conftest.$ac_ext | |
6153 | cat >>conftest.$ac_ext <<_ACEOF | |
6154 | /* end confdefs.h. */ | |
6155 | ||
6156 | int | |
6157 | main () | |
6158 | { | |
6159 | /* FIXME: Include the comments suggested by Paul. */ | |
6160 | #ifndef __cplusplus | |
6161 | /* Ultrix mips cc rejects this. */ | |
6162 | typedef int charset[2]; | |
6163 | const charset x; | |
6164 | /* SunOS 4.1.1 cc rejects this. */ | |
6165 | char const *const *ccp; | |
6166 | char **p; | |
6167 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
6168 | struct point {int x, y;}; | |
6169 | static struct point const zero = {0,0}; | |
6170 | /* AIX XL C 1.02.0.0 rejects this. | |
6171 | It does not let you subtract one const X* pointer from another in | |
6172 | an arm of an if-expression whose if-part is not a constant | |
6173 | expression */ | |
6174 | const char *g = "string"; | |
6175 | ccp = &g + (g ? g-g : 0); | |
6176 | /* HPUX 7.0 cc rejects these. */ | |
6177 | ++ccp; | |
6178 | p = (char**) ccp; | |
6179 | ccp = (char const *const *) p; | |
6180 | { /* SCO 3.2v4 cc rejects this. */ | |
6181 | char *t; | |
6182 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
6183 | ||
6184 | *t++ = 0; | |
6185 | } | |
6186 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
6187 | int x[] = {25, 17}; | |
6188 | const int *foo = &x[0]; | |
6189 | ++foo; | |
6190 | } | |
6191 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
6192 | typedef const int *iptr; | |
6193 | iptr p = 0; | |
6194 | ++p; | |
6195 | } | |
6196 | { /* AIX XL C 1.02.0.0 rejects this saying | |
6197 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
6198 | struct s { int j; const int *ap[3]; }; | |
6199 | struct s *b; b->j = 5; | |
6200 | } | |
6201 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
6202 | const int foo = 10; | |
6203 | } | |
6204 | #endif | |
6205 | ||
6206 | ; | |
6207 | return 0; | |
6208 | } | |
6209 | _ACEOF | |
6210 | rm -f conftest.$ac_objext | |
6211 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6212 | (eval $ac_compile) 2>conftest.er1 | |
6213 | ac_status=$? | |
6214 | grep -v '^ *+' conftest.er1 >conftest.err | |
6215 | rm -f conftest.er1 | |
6216 | cat conftest.err >&5 | |
6217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6218 | (exit $ac_status); } && | |
6219 | { ac_try='test -z "$ac_c_werror_flag" | |
6220 | || test ! -s conftest.err' | |
6221 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6222 | (eval $ac_try) 2>&5 | |
6223 | ac_status=$? | |
6224 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6225 | (exit $ac_status); }; } && | |
6226 | { ac_try='test -s conftest.$ac_objext' | |
6227 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6228 | (eval $ac_try) 2>&5 | |
6229 | ac_status=$? | |
6230 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6231 | (exit $ac_status); }; }; then | |
6232 | ac_cv_c_const=yes | |
6233 | else | |
6234 | echo "$as_me: failed program was:" >&5 | |
6235 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6236 | ||
6237 | ac_cv_c_const=no | |
6238 | fi | |
6239 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6240 | fi | |
6241 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
6242 | echo "${ECHO_T}$ac_cv_c_const" >&6 | |
6243 | if test $ac_cv_c_const = no; then | |
6244 | ||
6245 | cat >>confdefs.h <<\_ACEOF | |
6246 | #define const | |
6247 | _ACEOF | |
6248 | ||
6249 | fi | |
6250 | ||
6251 | echo "$as_me:$LINENO: checking for off_t" >&5 | |
6252 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 | |
6253 | if test "${ac_cv_type_off_t+set}" = set; then | |
6254 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6255 | else | |
6256 | cat >conftest.$ac_ext <<_ACEOF | |
6257 | /* confdefs.h. */ | |
6258 | _ACEOF | |
6259 | cat confdefs.h >>conftest.$ac_ext | |
6260 | cat >>conftest.$ac_ext <<_ACEOF | |
6261 | /* end confdefs.h. */ | |
6262 | $ac_includes_default | |
6263 | int | |
6264 | main () | |
6265 | { | |
6266 | if ((off_t *) 0) | |
6267 | return 0; | |
6268 | if (sizeof (off_t)) | |
6269 | return 0; | |
6270 | ; | |
6271 | return 0; | |
6272 | } | |
6273 | _ACEOF | |
6274 | rm -f conftest.$ac_objext | |
6275 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6276 | (eval $ac_compile) 2>conftest.er1 | |
6277 | ac_status=$? | |
6278 | grep -v '^ *+' conftest.er1 >conftest.err | |
6279 | rm -f conftest.er1 | |
6280 | cat conftest.err >&5 | |
6281 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6282 | (exit $ac_status); } && | |
6283 | { ac_try='test -z "$ac_c_werror_flag" | |
6284 | || test ! -s conftest.err' | |
6285 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6286 | (eval $ac_try) 2>&5 | |
6287 | ac_status=$? | |
6288 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6289 | (exit $ac_status); }; } && | |
6290 | { ac_try='test -s conftest.$ac_objext' | |
6291 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6292 | (eval $ac_try) 2>&5 | |
6293 | ac_status=$? | |
6294 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6295 | (exit $ac_status); }; }; then | |
6296 | ac_cv_type_off_t=yes | |
6297 | else | |
6298 | echo "$as_me: failed program was:" >&5 | |
6299 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6300 | ||
6301 | ac_cv_type_off_t=no | |
6302 | fi | |
6303 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6304 | fi | |
6305 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 | |
6306 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 | |
6307 | if test $ac_cv_type_off_t = yes; then | |
6308 | : | |
6309 | else | |
6310 | ||
6311 | cat >>confdefs.h <<_ACEOF | |
6312 | #define off_t long | |
6313 | _ACEOF | |
6314 | ||
6315 | fi | |
6316 | ||
6317 | echo "$as_me:$LINENO: checking for int" >&5 | |
6318 | echo $ECHO_N "checking for int... $ECHO_C" >&6 | |
6319 | if test "${ac_cv_type_int+set}" = set; then | |
6320 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6321 | else | |
6322 | cat >conftest.$ac_ext <<_ACEOF | |
6323 | /* confdefs.h. */ | |
6324 | _ACEOF | |
6325 | cat confdefs.h >>conftest.$ac_ext | |
6326 | cat >>conftest.$ac_ext <<_ACEOF | |
6327 | /* end confdefs.h. */ | |
6328 | $ac_includes_default | |
6329 | int | |
6330 | main () | |
6331 | { | |
6332 | if ((int *) 0) | |
6333 | return 0; | |
6334 | if (sizeof (int)) | |
6335 | return 0; | |
6336 | ; | |
6337 | return 0; | |
6338 | } | |
6339 | _ACEOF | |
6340 | rm -f conftest.$ac_objext | |
6341 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6342 | (eval $ac_compile) 2>conftest.er1 | |
6343 | ac_status=$? | |
6344 | grep -v '^ *+' conftest.er1 >conftest.err | |
6345 | rm -f conftest.er1 | |
6346 | cat conftest.err >&5 | |
6347 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6348 | (exit $ac_status); } && | |
6349 | { ac_try='test -z "$ac_c_werror_flag" | |
6350 | || test ! -s conftest.err' | |
6351 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6352 | (eval $ac_try) 2>&5 | |
6353 | ac_status=$? | |
6354 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6355 | (exit $ac_status); }; } && | |
6356 | { ac_try='test -s conftest.$ac_objext' | |
6357 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6358 | (eval $ac_try) 2>&5 | |
6359 | ac_status=$? | |
6360 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6361 | (exit $ac_status); }; }; then | |
6362 | ac_cv_type_int=yes | |
6363 | else | |
6364 | echo "$as_me: failed program was:" >&5 | |
6365 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6366 | ||
6367 | ac_cv_type_int=no | |
6368 | fi | |
6369 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6370 | fi | |
6371 | echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 | |
6372 | echo "${ECHO_T}$ac_cv_type_int" >&6 | |
6373 | ||
6374 | echo "$as_me:$LINENO: checking size of int" >&5 | |
6375 | echo $ECHO_N "checking size of int... $ECHO_C" >&6 | |
6376 | if test "${ac_cv_sizeof_int+set}" = set; then | |
6377 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6378 | else | |
6379 | if test "$ac_cv_type_int" = yes; then | |
6380 | # The cast to unsigned long works around a bug in the HP C Compiler | |
6381 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
6382 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
6383 | # This bug is HP SR number 8606223364. | |
6384 | if test "$cross_compiling" = yes; then | |
6385 | # Depending upon the size, compute the lo and hi bounds. | |
6386 | cat >conftest.$ac_ext <<_ACEOF | |
6387 | /* confdefs.h. */ | |
6388 | _ACEOF | |
6389 | cat confdefs.h >>conftest.$ac_ext | |
6390 | cat >>conftest.$ac_ext <<_ACEOF | |
6391 | /* end confdefs.h. */ | |
6392 | $ac_includes_default | |
6393 | int | |
6394 | main () | |
6395 | { | |
6396 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; | |
6397 | test_array [0] = 0 | |
6398 | ||
6399 | ; | |
6400 | return 0; | |
6401 | } | |
6402 | _ACEOF | |
6403 | rm -f conftest.$ac_objext | |
6404 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6405 | (eval $ac_compile) 2>conftest.er1 | |
6406 | ac_status=$? | |
6407 | grep -v '^ *+' conftest.er1 >conftest.err | |
6408 | rm -f conftest.er1 | |
6409 | cat conftest.err >&5 | |
6410 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6411 | (exit $ac_status); } && | |
6412 | { ac_try='test -z "$ac_c_werror_flag" | |
6413 | || test ! -s conftest.err' | |
6414 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6415 | (eval $ac_try) 2>&5 | |
6416 | ac_status=$? | |
6417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6418 | (exit $ac_status); }; } && | |
6419 | { ac_try='test -s conftest.$ac_objext' | |
6420 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6421 | (eval $ac_try) 2>&5 | |
6422 | ac_status=$? | |
6423 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6424 | (exit $ac_status); }; }; then | |
6425 | ac_lo=0 ac_mid=0 | |
6426 | while :; do | |
6427 | cat >conftest.$ac_ext <<_ACEOF | |
6428 | /* confdefs.h. */ | |
6429 | _ACEOF | |
6430 | cat confdefs.h >>conftest.$ac_ext | |
6431 | cat >>conftest.$ac_ext <<_ACEOF | |
6432 | /* end confdefs.h. */ | |
6433 | $ac_includes_default | |
6434 | int | |
6435 | main () | |
6436 | { | |
6437 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
6438 | test_array [0] = 0 | |
6439 | ||
6440 | ; | |
6441 | return 0; | |
6442 | } | |
6443 | _ACEOF | |
6444 | rm -f conftest.$ac_objext | |
6445 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6446 | (eval $ac_compile) 2>conftest.er1 | |
6447 | ac_status=$? | |
6448 | grep -v '^ *+' conftest.er1 >conftest.err | |
6449 | rm -f conftest.er1 | |
6450 | cat conftest.err >&5 | |
6451 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6452 | (exit $ac_status); } && | |
6453 | { ac_try='test -z "$ac_c_werror_flag" | |
6454 | || test ! -s conftest.err' | |
6455 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6456 | (eval $ac_try) 2>&5 | |
6457 | ac_status=$? | |
6458 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6459 | (exit $ac_status); }; } && | |
6460 | { ac_try='test -s conftest.$ac_objext' | |
6461 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6462 | (eval $ac_try) 2>&5 | |
6463 | ac_status=$? | |
6464 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6465 | (exit $ac_status); }; }; then | |
6466 | ac_hi=$ac_mid; break | |
6467 | else | |
6468 | echo "$as_me: failed program was:" >&5 | |
6469 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6470 | ||
6471 | ac_lo=`expr $ac_mid + 1` | |
6472 | if test $ac_lo -le $ac_mid; then | |
6473 | ac_lo= ac_hi= | |
6474 | break | |
6475 | fi | |
6476 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
6477 | fi | |
6478 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6479 | done | |
6480 | else | |
6481 | echo "$as_me: failed program was:" >&5 | |
6482 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6483 | ||
6484 | cat >conftest.$ac_ext <<_ACEOF | |
6485 | /* confdefs.h. */ | |
6486 | _ACEOF | |
6487 | cat confdefs.h >>conftest.$ac_ext | |
6488 | cat >>conftest.$ac_ext <<_ACEOF | |
6489 | /* end confdefs.h. */ | |
6490 | $ac_includes_default | |
6491 | int | |
6492 | main () | |
6493 | { | |
6494 | static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; | |
6495 | test_array [0] = 0 | |
6496 | ||
6497 | ; | |
6498 | return 0; | |
6499 | } | |
6500 | _ACEOF | |
6501 | rm -f conftest.$ac_objext | |
6502 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6503 | (eval $ac_compile) 2>conftest.er1 | |
6504 | ac_status=$? | |
6505 | grep -v '^ *+' conftest.er1 >conftest.err | |
6506 | rm -f conftest.er1 | |
6507 | cat conftest.err >&5 | |
6508 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6509 | (exit $ac_status); } && | |
6510 | { ac_try='test -z "$ac_c_werror_flag" | |
6511 | || test ! -s conftest.err' | |
6512 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6513 | (eval $ac_try) 2>&5 | |
6514 | ac_status=$? | |
6515 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6516 | (exit $ac_status); }; } && | |
6517 | { ac_try='test -s conftest.$ac_objext' | |
6518 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6519 | (eval $ac_try) 2>&5 | |
6520 | ac_status=$? | |
6521 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6522 | (exit $ac_status); }; }; then | |
6523 | ac_hi=-1 ac_mid=-1 | |
6524 | while :; do | |
6525 | cat >conftest.$ac_ext <<_ACEOF | |
6526 | /* confdefs.h. */ | |
6527 | _ACEOF | |
6528 | cat confdefs.h >>conftest.$ac_ext | |
6529 | cat >>conftest.$ac_ext <<_ACEOF | |
6530 | /* end confdefs.h. */ | |
6531 | $ac_includes_default | |
6532 | int | |
6533 | main () | |
6534 | { | |
6535 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; | |
6536 | test_array [0] = 0 | |
6537 | ||
6538 | ; | |
6539 | return 0; | |
6540 | } | |
6541 | _ACEOF | |
6542 | rm -f conftest.$ac_objext | |
6543 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6544 | (eval $ac_compile) 2>conftest.er1 | |
6545 | ac_status=$? | |
6546 | grep -v '^ *+' conftest.er1 >conftest.err | |
6547 | rm -f conftest.er1 | |
6548 | cat conftest.err >&5 | |
6549 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6550 | (exit $ac_status); } && | |
6551 | { ac_try='test -z "$ac_c_werror_flag" | |
6552 | || test ! -s conftest.err' | |
6553 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6554 | (eval $ac_try) 2>&5 | |
6555 | ac_status=$? | |
6556 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6557 | (exit $ac_status); }; } && | |
6558 | { ac_try='test -s conftest.$ac_objext' | |
6559 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6560 | (eval $ac_try) 2>&5 | |
6561 | ac_status=$? | |
6562 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6563 | (exit $ac_status); }; }; then | |
6564 | ac_lo=$ac_mid; break | |
6565 | else | |
6566 | echo "$as_me: failed program was:" >&5 | |
6567 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6568 | ||
6569 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
6570 | if test $ac_mid -le $ac_hi; then | |
6571 | ac_lo= ac_hi= | |
6572 | break | |
6573 | fi | |
6574 | ac_mid=`expr 2 '*' $ac_mid` | |
6575 | fi | |
6576 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6577 | done | |
6578 | else | |
6579 | echo "$as_me: failed program was:" >&5 | |
6580 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6581 | ||
6582 | ac_lo= ac_hi= | |
6583 | fi | |
6584 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6585 | fi | |
6586 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6587 | # Binary search between lo and hi bounds. | |
6588 | while test "x$ac_lo" != "x$ac_hi"; do | |
6589 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
6590 | cat >conftest.$ac_ext <<_ACEOF | |
6591 | /* confdefs.h. */ | |
6592 | _ACEOF | |
6593 | cat confdefs.h >>conftest.$ac_ext | |
6594 | cat >>conftest.$ac_ext <<_ACEOF | |
6595 | /* end confdefs.h. */ | |
6596 | $ac_includes_default | |
6597 | int | |
6598 | main () | |
6599 | { | |
6600 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
6601 | test_array [0] = 0 | |
6602 | ||
6603 | ; | |
6604 | return 0; | |
6605 | } | |
6606 | _ACEOF | |
6607 | rm -f conftest.$ac_objext | |
6608 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6609 | (eval $ac_compile) 2>conftest.er1 | |
6610 | ac_status=$? | |
6611 | grep -v '^ *+' conftest.er1 >conftest.err | |
6612 | rm -f conftest.er1 | |
6613 | cat conftest.err >&5 | |
6614 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6615 | (exit $ac_status); } && | |
6616 | { ac_try='test -z "$ac_c_werror_flag" | |
6617 | || test ! -s conftest.err' | |
6618 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6619 | (eval $ac_try) 2>&5 | |
6620 | ac_status=$? | |
6621 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6622 | (exit $ac_status); }; } && | |
6623 | { ac_try='test -s conftest.$ac_objext' | |
6624 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6625 | (eval $ac_try) 2>&5 | |
6626 | ac_status=$? | |
6627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6628 | (exit $ac_status); }; }; then | |
6629 | ac_hi=$ac_mid | |
6630 | else | |
6631 | echo "$as_me: failed program was:" >&5 | |
6632 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6633 | ||
6634 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
6635 | fi | |
6636 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6637 | done | |
6638 | case $ac_lo in | |
6639 | ?*) ac_cv_sizeof_int=$ac_lo;; | |
6640 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
6641 | See \`config.log' for more details." >&5 | |
6642 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
6643 | See \`config.log' for more details." >&2;} | |
6644 | { (exit 1); exit 1; }; } ;; | |
6645 | esac | |
6646 | else | |
6647 | if test "$cross_compiling" = yes; then | |
6648 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
6649 | See \`config.log' for more details." >&5 | |
6650 | echo "$as_me: error: cannot run test program while cross compiling | |
6651 | See \`config.log' for more details." >&2;} | |
6652 | { (exit 1); exit 1; }; } | |
6653 | else | |
6654 | cat >conftest.$ac_ext <<_ACEOF | |
6655 | /* confdefs.h. */ | |
6656 | _ACEOF | |
6657 | cat confdefs.h >>conftest.$ac_ext | |
6658 | cat >>conftest.$ac_ext <<_ACEOF | |
6659 | /* end confdefs.h. */ | |
6660 | $ac_includes_default | |
6661 | long longval () { return (long) (sizeof (int)); } | |
6662 | unsigned long ulongval () { return (long) (sizeof (int)); } | |
6663 | #include <stdio.h> | |
6664 | #include <stdlib.h> | |
6665 | int | |
6666 | main () | |
6667 | { | |
6668 | ||
6669 | FILE *f = fopen ("conftest.val", "w"); | |
6670 | if (! f) | |
6671 | exit (1); | |
6672 | if (((long) (sizeof (int))) < 0) | |
6673 | { | |
6674 | long i = longval (); | |
6675 | if (i != ((long) (sizeof (int)))) | |
6676 | exit (1); | |
6677 | fprintf (f, "%ld\n", i); | |
6678 | } | |
6679 | else | |
6680 | { | |
6681 | unsigned long i = ulongval (); | |
6682 | if (i != ((long) (sizeof (int)))) | |
6683 | exit (1); | |
6684 | fprintf (f, "%lu\n", i); | |
6685 | } | |
6686 | exit (ferror (f) || fclose (f) != 0); | |
6687 | ||
6688 | ; | |
6689 | return 0; | |
6690 | } | |
6691 | _ACEOF | |
6692 | rm -f conftest$ac_exeext | |
6693 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6694 | (eval $ac_link) 2>&5 | |
6695 | ac_status=$? | |
6696 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6697 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6698 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6699 | (eval $ac_try) 2>&5 | |
6700 | ac_status=$? | |
6701 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6702 | (exit $ac_status); }; }; then | |
6703 | ac_cv_sizeof_int=`cat conftest.val` | |
6704 | else | |
6705 | echo "$as_me: program exited with status $ac_status" >&5 | |
6706 | echo "$as_me: failed program was:" >&5 | |
6707 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6708 | ||
6709 | ( exit $ac_status ) | |
6710 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
6711 | See \`config.log' for more details." >&5 | |
6712 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
6713 | See \`config.log' for more details." >&2;} | |
6714 | { (exit 1); exit 1; }; } | |
6715 | fi | |
6716 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
6717 | fi | |
6718 | fi | |
6719 | rm -f conftest.val | |
6720 | else | |
6721 | ac_cv_sizeof_int=0 | |
6722 | fi | |
6723 | fi | |
6724 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 | |
6725 | echo "${ECHO_T}$ac_cv_sizeof_int" >&6 | |
6726 | cat >>confdefs.h <<_ACEOF | |
6727 | #define SIZEOF_INT $ac_cv_sizeof_int | |
6728 | _ACEOF | |
6729 | ||
6730 | ||
6731 | echo "$as_me:$LINENO: checking for long" >&5 | |
6732 | echo $ECHO_N "checking for long... $ECHO_C" >&6 | |
6733 | if test "${ac_cv_type_long+set}" = set; then | |
6734 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6735 | else | |
6736 | cat >conftest.$ac_ext <<_ACEOF | |
6737 | /* confdefs.h. */ | |
6738 | _ACEOF | |
6739 | cat confdefs.h >>conftest.$ac_ext | |
6740 | cat >>conftest.$ac_ext <<_ACEOF | |
6741 | /* end confdefs.h. */ | |
6742 | $ac_includes_default | |
6743 | int | |
6744 | main () | |
6745 | { | |
6746 | if ((long *) 0) | |
6747 | return 0; | |
6748 | if (sizeof (long)) | |
6749 | return 0; | |
6750 | ; | |
6751 | return 0; | |
6752 | } | |
6753 | _ACEOF | |
6754 | rm -f conftest.$ac_objext | |
6755 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6756 | (eval $ac_compile) 2>conftest.er1 | |
6757 | ac_status=$? | |
6758 | grep -v '^ *+' conftest.er1 >conftest.err | |
6759 | rm -f conftest.er1 | |
6760 | cat conftest.err >&5 | |
6761 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6762 | (exit $ac_status); } && | |
6763 | { ac_try='test -z "$ac_c_werror_flag" | |
6764 | || test ! -s conftest.err' | |
6765 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6766 | (eval $ac_try) 2>&5 | |
6767 | ac_status=$? | |
6768 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6769 | (exit $ac_status); }; } && | |
6770 | { ac_try='test -s conftest.$ac_objext' | |
6771 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6772 | (eval $ac_try) 2>&5 | |
6773 | ac_status=$? | |
6774 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6775 | (exit $ac_status); }; }; then | |
6776 | ac_cv_type_long=yes | |
6777 | else | |
6778 | echo "$as_me: failed program was:" >&5 | |
6779 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6780 | ||
6781 | ac_cv_type_long=no | |
6782 | fi | |
6783 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6784 | fi | |
6785 | echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 | |
6786 | echo "${ECHO_T}$ac_cv_type_long" >&6 | |
6787 | ||
6788 | echo "$as_me:$LINENO: checking size of long" >&5 | |
6789 | echo $ECHO_N "checking size of long... $ECHO_C" >&6 | |
6790 | if test "${ac_cv_sizeof_long+set}" = set; then | |
6791 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6792 | else | |
6793 | if test "$ac_cv_type_long" = yes; then | |
6794 | # The cast to unsigned long works around a bug in the HP C Compiler | |
6795 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
6796 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
6797 | # This bug is HP SR number 8606223364. | |
6798 | if test "$cross_compiling" = yes; then | |
6799 | # Depending upon the size, compute the lo and hi bounds. | |
6800 | cat >conftest.$ac_ext <<_ACEOF | |
6801 | /* confdefs.h. */ | |
6802 | _ACEOF | |
6803 | cat confdefs.h >>conftest.$ac_ext | |
6804 | cat >>conftest.$ac_ext <<_ACEOF | |
6805 | /* end confdefs.h. */ | |
6806 | $ac_includes_default | |
6807 | int | |
6808 | main () | |
6809 | { | |
6810 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; | |
6811 | test_array [0] = 0 | |
6812 | ||
6813 | ; | |
6814 | return 0; | |
6815 | } | |
6816 | _ACEOF | |
6817 | rm -f conftest.$ac_objext | |
6818 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6819 | (eval $ac_compile) 2>conftest.er1 | |
6820 | ac_status=$? | |
6821 | grep -v '^ *+' conftest.er1 >conftest.err | |
6822 | rm -f conftest.er1 | |
6823 | cat conftest.err >&5 | |
6824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6825 | (exit $ac_status); } && | |
6826 | { ac_try='test -z "$ac_c_werror_flag" | |
6827 | || test ! -s conftest.err' | |
6828 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6829 | (eval $ac_try) 2>&5 | |
6830 | ac_status=$? | |
6831 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6832 | (exit $ac_status); }; } && | |
6833 | { ac_try='test -s conftest.$ac_objext' | |
6834 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6835 | (eval $ac_try) 2>&5 | |
6836 | ac_status=$? | |
6837 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6838 | (exit $ac_status); }; }; then | |
6839 | ac_lo=0 ac_mid=0 | |
6840 | while :; do | |
6841 | cat >conftest.$ac_ext <<_ACEOF | |
6842 | /* confdefs.h. */ | |
6843 | _ACEOF | |
6844 | cat confdefs.h >>conftest.$ac_ext | |
6845 | cat >>conftest.$ac_ext <<_ACEOF | |
6846 | /* end confdefs.h. */ | |
6847 | $ac_includes_default | |
6848 | int | |
6849 | main () | |
6850 | { | |
6851 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
6852 | test_array [0] = 0 | |
6853 | ||
6854 | ; | |
6855 | return 0; | |
6856 | } | |
6857 | _ACEOF | |
6858 | rm -f conftest.$ac_objext | |
6859 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6860 | (eval $ac_compile) 2>conftest.er1 | |
6861 | ac_status=$? | |
6862 | grep -v '^ *+' conftest.er1 >conftest.err | |
6863 | rm -f conftest.er1 | |
6864 | cat conftest.err >&5 | |
6865 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6866 | (exit $ac_status); } && | |
6867 | { ac_try='test -z "$ac_c_werror_flag" | |
6868 | || test ! -s conftest.err' | |
6869 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6870 | (eval $ac_try) 2>&5 | |
6871 | ac_status=$? | |
6872 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6873 | (exit $ac_status); }; } && | |
6874 | { ac_try='test -s conftest.$ac_objext' | |
6875 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6876 | (eval $ac_try) 2>&5 | |
6877 | ac_status=$? | |
6878 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6879 | (exit $ac_status); }; }; then | |
6880 | ac_hi=$ac_mid; break | |
6881 | else | |
6882 | echo "$as_me: failed program was:" >&5 | |
6883 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6884 | ||
6885 | ac_lo=`expr $ac_mid + 1` | |
6886 | if test $ac_lo -le $ac_mid; then | |
6887 | ac_lo= ac_hi= | |
6888 | break | |
6889 | fi | |
6890 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
6891 | fi | |
6892 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6893 | done | |
6894 | else | |
6895 | echo "$as_me: failed program was:" >&5 | |
6896 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6897 | ||
6898 | cat >conftest.$ac_ext <<_ACEOF | |
6899 | /* confdefs.h. */ | |
6900 | _ACEOF | |
6901 | cat confdefs.h >>conftest.$ac_ext | |
6902 | cat >>conftest.$ac_ext <<_ACEOF | |
6903 | /* end confdefs.h. */ | |
6904 | $ac_includes_default | |
6905 | int | |
6906 | main () | |
6907 | { | |
6908 | static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; | |
6909 | test_array [0] = 0 | |
6910 | ||
6911 | ; | |
6912 | return 0; | |
6913 | } | |
6914 | _ACEOF | |
6915 | rm -f conftest.$ac_objext | |
6916 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6917 | (eval $ac_compile) 2>conftest.er1 | |
6918 | ac_status=$? | |
6919 | grep -v '^ *+' conftest.er1 >conftest.err | |
6920 | rm -f conftest.er1 | |
6921 | cat conftest.err >&5 | |
6922 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6923 | (exit $ac_status); } && | |
6924 | { ac_try='test -z "$ac_c_werror_flag" | |
6925 | || test ! -s conftest.err' | |
6926 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6927 | (eval $ac_try) 2>&5 | |
6928 | ac_status=$? | |
6929 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6930 | (exit $ac_status); }; } && | |
6931 | { ac_try='test -s conftest.$ac_objext' | |
6932 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6933 | (eval $ac_try) 2>&5 | |
6934 | ac_status=$? | |
6935 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6936 | (exit $ac_status); }; }; then | |
6937 | ac_hi=-1 ac_mid=-1 | |
6938 | while :; do | |
6939 | cat >conftest.$ac_ext <<_ACEOF | |
6940 | /* confdefs.h. */ | |
6941 | _ACEOF | |
6942 | cat confdefs.h >>conftest.$ac_ext | |
6943 | cat >>conftest.$ac_ext <<_ACEOF | |
6944 | /* end confdefs.h. */ | |
6945 | $ac_includes_default | |
6946 | int | |
6947 | main () | |
6948 | { | |
6949 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; | |
6950 | test_array [0] = 0 | |
6951 | ||
6952 | ; | |
6953 | return 0; | |
6954 | } | |
6955 | _ACEOF | |
6956 | rm -f conftest.$ac_objext | |
6957 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6958 | (eval $ac_compile) 2>conftest.er1 | |
6959 | ac_status=$? | |
6960 | grep -v '^ *+' conftest.er1 >conftest.err | |
6961 | rm -f conftest.er1 | |
6962 | cat conftest.err >&5 | |
6963 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6964 | (exit $ac_status); } && | |
6965 | { ac_try='test -z "$ac_c_werror_flag" | |
6966 | || test ! -s conftest.err' | |
6967 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6968 | (eval $ac_try) 2>&5 | |
6969 | ac_status=$? | |
6970 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6971 | (exit $ac_status); }; } && | |
6972 | { ac_try='test -s conftest.$ac_objext' | |
6973 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6974 | (eval $ac_try) 2>&5 | |
6975 | ac_status=$? | |
6976 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6977 | (exit $ac_status); }; }; then | |
6978 | ac_lo=$ac_mid; break | |
6979 | else | |
6980 | echo "$as_me: failed program was:" >&5 | |
6981 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6982 | ||
6983 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
6984 | if test $ac_mid -le $ac_hi; then | |
6985 | ac_lo= ac_hi= | |
6986 | break | |
6987 | fi | |
6988 | ac_mid=`expr 2 '*' $ac_mid` | |
6989 | fi | |
6990 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6991 | done | |
6992 | else | |
6993 | echo "$as_me: failed program was:" >&5 | |
6994 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6995 | ||
6996 | ac_lo= ac_hi= | |
6997 | fi | |
6998 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6999 | fi | |
7000 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7001 | # Binary search between lo and hi bounds. | |
7002 | while test "x$ac_lo" != "x$ac_hi"; do | |
7003 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
7004 | cat >conftest.$ac_ext <<_ACEOF | |
7005 | /* confdefs.h. */ | |
7006 | _ACEOF | |
7007 | cat confdefs.h >>conftest.$ac_ext | |
7008 | cat >>conftest.$ac_ext <<_ACEOF | |
7009 | /* end confdefs.h. */ | |
7010 | $ac_includes_default | |
7011 | int | |
7012 | main () | |
7013 | { | |
7014 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
7015 | test_array [0] = 0 | |
7016 | ||
7017 | ; | |
7018 | return 0; | |
7019 | } | |
7020 | _ACEOF | |
7021 | rm -f conftest.$ac_objext | |
7022 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7023 | (eval $ac_compile) 2>conftest.er1 | |
7024 | ac_status=$? | |
7025 | grep -v '^ *+' conftest.er1 >conftest.err | |
7026 | rm -f conftest.er1 | |
7027 | cat conftest.err >&5 | |
7028 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7029 | (exit $ac_status); } && | |
7030 | { ac_try='test -z "$ac_c_werror_flag" | |
7031 | || test ! -s conftest.err' | |
7032 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7033 | (eval $ac_try) 2>&5 | |
7034 | ac_status=$? | |
7035 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7036 | (exit $ac_status); }; } && | |
7037 | { ac_try='test -s conftest.$ac_objext' | |
7038 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7039 | (eval $ac_try) 2>&5 | |
7040 | ac_status=$? | |
7041 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7042 | (exit $ac_status); }; }; then | |
7043 | ac_hi=$ac_mid | |
7044 | else | |
7045 | echo "$as_me: failed program was:" >&5 | |
7046 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7047 | ||
7048 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
7049 | fi | |
7050 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7051 | done | |
7052 | case $ac_lo in | |
7053 | ?*) ac_cv_sizeof_long=$ac_lo;; | |
7054 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
7055 | See \`config.log' for more details." >&5 | |
7056 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
7057 | See \`config.log' for more details." >&2;} | |
7058 | { (exit 1); exit 1; }; } ;; | |
7059 | esac | |
7060 | else | |
7061 | if test "$cross_compiling" = yes; then | |
7062 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
7063 | See \`config.log' for more details." >&5 | |
7064 | echo "$as_me: error: cannot run test program while cross compiling | |
7065 | See \`config.log' for more details." >&2;} | |
7066 | { (exit 1); exit 1; }; } | |
7067 | else | |
7068 | cat >conftest.$ac_ext <<_ACEOF | |
7069 | /* confdefs.h. */ | |
7070 | _ACEOF | |
7071 | cat confdefs.h >>conftest.$ac_ext | |
7072 | cat >>conftest.$ac_ext <<_ACEOF | |
7073 | /* end confdefs.h. */ | |
7074 | $ac_includes_default | |
7075 | long longval () { return (long) (sizeof (long)); } | |
7076 | unsigned long ulongval () { return (long) (sizeof (long)); } | |
7077 | #include <stdio.h> | |
7078 | #include <stdlib.h> | |
7079 | int | |
7080 | main () | |
7081 | { | |
7082 | ||
7083 | FILE *f = fopen ("conftest.val", "w"); | |
7084 | if (! f) | |
7085 | exit (1); | |
7086 | if (((long) (sizeof (long))) < 0) | |
7087 | { | |
7088 | long i = longval (); | |
7089 | if (i != ((long) (sizeof (long)))) | |
7090 | exit (1); | |
7091 | fprintf (f, "%ld\n", i); | |
7092 | } | |
7093 | else | |
7094 | { | |
7095 | unsigned long i = ulongval (); | |
7096 | if (i != ((long) (sizeof (long)))) | |
7097 | exit (1); | |
7098 | fprintf (f, "%lu\n", i); | |
7099 | } | |
7100 | exit (ferror (f) || fclose (f) != 0); | |
7101 | ||
7102 | ; | |
7103 | return 0; | |
7104 | } | |
7105 | _ACEOF | |
7106 | rm -f conftest$ac_exeext | |
7107 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7108 | (eval $ac_link) 2>&5 | |
7109 | ac_status=$? | |
7110 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7111 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7112 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7113 | (eval $ac_try) 2>&5 | |
7114 | ac_status=$? | |
7115 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7116 | (exit $ac_status); }; }; then | |
7117 | ac_cv_sizeof_long=`cat conftest.val` | |
7118 | else | |
7119 | echo "$as_me: program exited with status $ac_status" >&5 | |
7120 | echo "$as_me: failed program was:" >&5 | |
7121 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7122 | ||
7123 | ( exit $ac_status ) | |
7124 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
7125 | See \`config.log' for more details." >&5 | |
7126 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
7127 | See \`config.log' for more details." >&2;} | |
7128 | { (exit 1); exit 1; }; } | |
7129 | fi | |
7130 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
7131 | fi | |
7132 | fi | |
7133 | rm -f conftest.val | |
7134 | else | |
7135 | ac_cv_sizeof_long=0 | |
7136 | fi | |
7137 | fi | |
7138 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 | |
7139 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6 | |
7140 | cat >>confdefs.h <<_ACEOF | |
7141 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
7142 | _ACEOF | |
7143 | ||
7144 | ||
7145 | ||
7146 | # Checks for library functions. | |
7147 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
7148 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
7149 | if test "${ac_cv_header_stdc+set}" = set; then | |
7150 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7151 | else | |
7152 | cat >conftest.$ac_ext <<_ACEOF | |
7153 | /* confdefs.h. */ | |
7154 | _ACEOF | |
7155 | cat confdefs.h >>conftest.$ac_ext | |
7156 | cat >>conftest.$ac_ext <<_ACEOF | |
7157 | /* end confdefs.h. */ | |
7158 | #include <stdlib.h> | |
7159 | #include <stdarg.h> | |
7160 | #include <string.h> | |
7161 | #include <float.h> | |
7162 | ||
7163 | int | |
7164 | main () | |
7165 | { | |
7166 | ||
7167 | ; | |
7168 | return 0; | |
7169 | } | |
7170 | _ACEOF | |
7171 | rm -f conftest.$ac_objext | |
7172 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7173 | (eval $ac_compile) 2>conftest.er1 | |
7174 | ac_status=$? | |
7175 | grep -v '^ *+' conftest.er1 >conftest.err | |
7176 | rm -f conftest.er1 | |
7177 | cat conftest.err >&5 | |
7178 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7179 | (exit $ac_status); } && | |
7180 | { ac_try='test -z "$ac_c_werror_flag" | |
7181 | || test ! -s conftest.err' | |
7182 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7183 | (eval $ac_try) 2>&5 | |
7184 | ac_status=$? | |
7185 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7186 | (exit $ac_status); }; } && | |
7187 | { ac_try='test -s conftest.$ac_objext' | |
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 $ac_status); }; }; then | |
7193 | ac_cv_header_stdc=yes | |
7194 | else | |
7195 | echo "$as_me: failed program was:" >&5 | |
7196 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7197 | ||
7198 | ac_cv_header_stdc=no | |
7199 | fi | |
7200 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7201 | ||
7202 | if test $ac_cv_header_stdc = yes; then | |
7203 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
7204 | cat >conftest.$ac_ext <<_ACEOF | |
7205 | /* confdefs.h. */ | |
7206 | _ACEOF | |
7207 | cat confdefs.h >>conftest.$ac_ext | |
7208 | cat >>conftest.$ac_ext <<_ACEOF | |
7209 | /* end confdefs.h. */ | |
7210 | #include <string.h> | |
7211 | ||
7212 | _ACEOF | |
7213 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7214 | $EGREP "memchr" >/dev/null 2>&1; then | |
7215 | : | |
7216 | else | |
7217 | ac_cv_header_stdc=no | |
7218 | fi | |
7219 | rm -f conftest* | |
7220 | ||
7221 | fi | |
7222 | ||
7223 | if test $ac_cv_header_stdc = yes; then | |
7224 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
7225 | cat >conftest.$ac_ext <<_ACEOF | |
7226 | /* confdefs.h. */ | |
7227 | _ACEOF | |
7228 | cat confdefs.h >>conftest.$ac_ext | |
7229 | cat >>conftest.$ac_ext <<_ACEOF | |
7230 | /* end confdefs.h. */ | |
7231 | #include <stdlib.h> | |
7232 | ||
7233 | _ACEOF | |
7234 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7235 | $EGREP "free" >/dev/null 2>&1; then | |
7236 | : | |
7237 | else | |
7238 | ac_cv_header_stdc=no | |
7239 | fi | |
7240 | rm -f conftest* | |
7241 | ||
7242 | fi | |
7243 | ||
7244 | if test $ac_cv_header_stdc = yes; then | |
7245 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
7246 | if test "$cross_compiling" = yes; then | |
7247 | : | |
7248 | else | |
7249 | cat >conftest.$ac_ext <<_ACEOF | |
7250 | /* confdefs.h. */ | |
7251 | _ACEOF | |
7252 | cat confdefs.h >>conftest.$ac_ext | |
7253 | cat >>conftest.$ac_ext <<_ACEOF | |
7254 | /* end confdefs.h. */ | |
7255 | #include <ctype.h> | |
7256 | #if ((' ' & 0x0FF) == 0x020) | |
7257 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
7258 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
7259 | #else | |
7260 | # define ISLOWER(c) \ | |
7261 | (('a' <= (c) && (c) <= 'i') \ | |
7262 | || ('j' <= (c) && (c) <= 'r') \ | |
7263 | || ('s' <= (c) && (c) <= 'z')) | |
7264 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
7265 | #endif | |
7266 | ||
7267 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
7268 | int | |
7269 | main () | |
7270 | { | |
7271 | int i; | |
7272 | for (i = 0; i < 256; i++) | |
7273 | if (XOR (islower (i), ISLOWER (i)) | |
7274 | || toupper (i) != TOUPPER (i)) | |
7275 | exit(2); | |
7276 | exit (0); | |
7277 | } | |
7278 | _ACEOF | |
7279 | rm -f conftest$ac_exeext | |
7280 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7281 | (eval $ac_link) 2>&5 | |
7282 | ac_status=$? | |
7283 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7284 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7285 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7286 | (eval $ac_try) 2>&5 | |
7287 | ac_status=$? | |
7288 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7289 | (exit $ac_status); }; }; then | |
7290 | : | |
7291 | else | |
7292 | echo "$as_me: program exited with status $ac_status" >&5 | |
7293 | echo "$as_me: failed program was:" >&5 | |
7294 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7295 | ||
7296 | ( exit $ac_status ) | |
7297 | ac_cv_header_stdc=no | |
7298 | fi | |
7299 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
7300 | fi | |
7301 | fi | |
7302 | fi | |
7303 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
7304 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
7305 | if test $ac_cv_header_stdc = yes; then | |
7306 | ||
7307 | cat >>confdefs.h <<\_ACEOF | |
7308 | #define STDC_HEADERS 1 | |
7309 | _ACEOF | |
7310 | ||
7311 | fi | |
7312 | ||
7313 | ||
7314 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
7315 | if test "${enable_maintainer_mode+set}" = set; then | |
7316 | enableval="$enable_maintainer_mode" | |
7317 | ||
7318 | else | |
7319 | enable_maintainer_mode=no | |
7320 | fi; | |
7321 | ||
7322 | if test "x$enable_maintainer_mode" = xno; then | |
7323 | MAINT='#' | |
7324 | else | |
7325 | MAINT= | |
7326 | fi | |
7327 | ||
7328 | ||
7329 | ac_aux_dir= | |
7330 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
7331 | if test -f $ac_dir/install-sh; then | |
7332 | ac_aux_dir=$ac_dir | |
7333 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
7334 | break | |
7335 | elif test -f $ac_dir/install.sh; then | |
7336 | ac_aux_dir=$ac_dir | |
7337 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
7338 | break | |
7339 | elif test -f $ac_dir/shtool; then | |
7340 | ac_aux_dir=$ac_dir | |
7341 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
7342 | break | |
7343 | fi | |
7344 | done | |
7345 | if test -z "$ac_aux_dir"; then | |
7346 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 | |
7347 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
7348 | { (exit 1); exit 1; }; } | |
7349 | fi | |
7350 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
7351 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
7352 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
7353 | ||
7354 | # Make sure we can run config.sub. | |
7355 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
7356 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
7357 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
7358 | { (exit 1); exit 1; }; } | |
7359 | ||
7360 | echo "$as_me:$LINENO: checking build system type" >&5 | |
7361 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
7362 | if test "${ac_cv_build+set}" = set; then | |
7363 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7364 | else | |
7365 | ac_cv_build_alias=$build_alias | |
7366 | test -z "$ac_cv_build_alias" && | |
7367 | ac_cv_build_alias=`$ac_config_guess` | |
7368 | test -z "$ac_cv_build_alias" && | |
7369 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
7370 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
7371 | { (exit 1); exit 1; }; } | |
7372 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
7373 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
7374 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
7375 | { (exit 1); exit 1; }; } | |
7376 | ||
7377 | fi | |
7378 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
7379 | echo "${ECHO_T}$ac_cv_build" >&6 | |
7380 | build=$ac_cv_build | |
7381 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
7382 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
7383 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
7384 | ||
7385 | ||
7386 | echo "$as_me:$LINENO: checking host system type" >&5 | |
7387 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
7388 | if test "${ac_cv_host+set}" = set; then | |
7389 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7390 | else | |
7391 | ac_cv_host_alias=$host_alias | |
7392 | test -z "$ac_cv_host_alias" && | |
7393 | ac_cv_host_alias=$ac_cv_build_alias | |
7394 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
7395 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
7396 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
7397 | { (exit 1); exit 1; }; } | |
7398 | ||
7399 | fi | |
7400 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
7401 | echo "${ECHO_T}$ac_cv_host" >&6 | |
7402 | host=$ac_cv_host | |
7403 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
7404 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
7405 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
7406 | ||
7407 | ||
7408 | echo "$as_me:$LINENO: checking target system type" >&5 | |
7409 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
7410 | if test "${ac_cv_target+set}" = set; then | |
7411 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7412 | else | |
7413 | ac_cv_target_alias=$target_alias | |
7414 | test "x$ac_cv_target_alias" = "x" && | |
7415 | ac_cv_target_alias=$ac_cv_host_alias | |
7416 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
7417 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
7418 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
7419 | { (exit 1); exit 1; }; } | |
7420 | ||
7421 | fi | |
7422 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
7423 | echo "${ECHO_T}$ac_cv_target" >&6 | |
7424 | target=$ac_cv_target | |
7425 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
7426 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
7427 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
7428 | ||
7429 | ||
7430 | # The aliases save the names the user supplied, while $host etc. | |
7431 | # will get canonicalized. | |
7432 | test -n "$target_alias" && | |
7433 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
7434 | NONENONEs,x,x, && | |
7435 | program_prefix=${target_alias}- | |
7436 | ||
7437 | # Default decimal format | |
7438 | # If you change the defaults here, be sure to change them in the GCC directory also | |
7439 | echo "$as_me:$LINENO: checking for decimal floating point" >&5 | |
7440 | echo $ECHO_N "checking for decimal floating point... $ECHO_C" >&6 | |
7441 | # Check whether --enable-decimal-float or --disable-decimal-float was given. | |
7442 | if test "${enable_decimal_float+set}" = set; then | |
7443 | enableval="$enable_decimal_float" | |
7444 | ||
7445 | case $enable_decimal_float in | |
7446 | yes | no | bid | dpd) ;; | |
7447 | *) { { echo "$as_me:$LINENO: error: '$enable_decimal_float' is an invalid value for --enable-decimal-float. | |
7448 | Valid choices are 'yes', 'bid', 'dpd', and 'no'." >&5 | |
7449 | echo "$as_me: error: '$enable_decimal_float' is an invalid value for --enable-decimal-float. | |
7450 | Valid choices are 'yes', 'bid', 'dpd', and 'no'." >&2;} | |
7451 | { (exit 1); exit 1; }; } ;; | |
7452 | esac | |
7453 | ||
7454 | else | |
7455 | ||
7456 | case $target in | |
7457 | powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux*) | |
7458 | enable_decimal_float=yes | |
7459 | ;; | |
7460 | *) | |
7461 | enable_decimal_float=no | |
7462 | ;; | |
7463 | esac | |
7464 | ||
7465 | fi; | |
7466 | ||
7467 | # x86's use BID format instead of DPD | |
7468 | # In theory --enable-decimal-float=no should not compile anything | |
7469 | # For the sake of simplicity, just use the default format in this directory | |
7470 | if test x$enable_decimal_float = xyes -o x$enable_decimal_float = xno; then | |
7471 | case $target in | |
7472 | i?86*-*-linux* | x86_64*-*-linux*) | |
7473 | enable_decimal_float=bid | |
7474 | ;; | |
7475 | *) | |
7476 | enable_decimal_float=dpd | |
7477 | ;; | |
7478 | esac | |
7479 | fi | |
7480 | ||
8f3bca32 DD |
7481 | # If BID is being used, additional objects should be linked in. |
7482 | if test x$enable_decimal_float = xbid; then | |
7483 | ADDITIONAL_OBJS="$ADDITIONAL_OBJS \$(bid_OBJS)" | |
7484 | else | |
7485 | ADDITIONAL_OBJS= | |
7486 | fi | |
7487 | ||
f5bc1778 DJ |
7488 | echo "$as_me:$LINENO: result: $enable_decimal_float" >&5 |
7489 | echo "${ECHO_T}$enable_decimal_float" >&6 | |
7490 | ||
7491 | ||
8f3bca32 | 7492 | |
f5bc1778 DJ |
7493 | echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 |
7494 | echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 | |
7495 | if test "${ac_cv_c_bigendian+set}" = set; then | |
7496 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7497 | else | |
7498 | # See if sys/param.h defines the BYTE_ORDER macro. | |
7499 | cat >conftest.$ac_ext <<_ACEOF | |
7500 | /* confdefs.h. */ | |
7501 | _ACEOF | |
7502 | cat confdefs.h >>conftest.$ac_ext | |
7503 | cat >>conftest.$ac_ext <<_ACEOF | |
7504 | /* end confdefs.h. */ | |
7505 | #include <sys/types.h> | |
7506 | #include <sys/param.h> | |
7507 | ||
7508 | int | |
7509 | main () | |
7510 | { | |
7511 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
7512 | bogus endian macros | |
7513 | #endif | |
7514 | ||
7515 | ; | |
7516 | return 0; | |
7517 | } | |
7518 | _ACEOF | |
7519 | rm -f conftest.$ac_objext | |
7520 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7521 | (eval $ac_compile) 2>conftest.er1 | |
7522 | ac_status=$? | |
7523 | grep -v '^ *+' conftest.er1 >conftest.err | |
7524 | rm -f conftest.er1 | |
7525 | cat conftest.err >&5 | |
7526 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7527 | (exit $ac_status); } && | |
7528 | { ac_try='test -z "$ac_c_werror_flag" | |
7529 | || test ! -s conftest.err' | |
7530 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7531 | (eval $ac_try) 2>&5 | |
7532 | ac_status=$? | |
7533 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7534 | (exit $ac_status); }; } && | |
7535 | { ac_try='test -s conftest.$ac_objext' | |
7536 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7537 | (eval $ac_try) 2>&5 | |
7538 | ac_status=$? | |
7539 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7540 | (exit $ac_status); }; }; then | |
7541 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
7542 | cat >conftest.$ac_ext <<_ACEOF | |
7543 | /* confdefs.h. */ | |
7544 | _ACEOF | |
7545 | cat confdefs.h >>conftest.$ac_ext | |
7546 | cat >>conftest.$ac_ext <<_ACEOF | |
7547 | /* end confdefs.h. */ | |
7548 | #include <sys/types.h> | |
7549 | #include <sys/param.h> | |
7550 | ||
7551 | int | |
7552 | main () | |
7553 | { | |
7554 | #if BYTE_ORDER != BIG_ENDIAN | |
7555 | not big endian | |
7556 | #endif | |
7557 | ||
7558 | ; | |
7559 | return 0; | |
7560 | } | |
7561 | _ACEOF | |
7562 | rm -f conftest.$ac_objext | |
7563 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7564 | (eval $ac_compile) 2>conftest.er1 | |
7565 | ac_status=$? | |
7566 | grep -v '^ *+' conftest.er1 >conftest.err | |
7567 | rm -f conftest.er1 | |
7568 | cat conftest.err >&5 | |
7569 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7570 | (exit $ac_status); } && | |
7571 | { ac_try='test -z "$ac_c_werror_flag" | |
7572 | || test ! -s conftest.err' | |
7573 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7574 | (eval $ac_try) 2>&5 | |
7575 | ac_status=$? | |
7576 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7577 | (exit $ac_status); }; } && | |
7578 | { ac_try='test -s conftest.$ac_objext' | |
7579 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7580 | (eval $ac_try) 2>&5 | |
7581 | ac_status=$? | |
7582 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7583 | (exit $ac_status); }; }; then | |
7584 | ac_cv_c_bigendian=yes | |
7585 | else | |
7586 | echo "$as_me: failed program was:" >&5 | |
7587 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7588 | ||
7589 | ac_cv_c_bigendian=no | |
7590 | fi | |
7591 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7592 | else | |
7593 | echo "$as_me: failed program was:" >&5 | |
7594 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7595 | ||
7596 | # It does not; compile a test program. | |
7597 | if test "$cross_compiling" = yes; then | |
7598 | # try to guess the endianness by grepping values into an object file | |
7599 | ac_cv_c_bigendian=unknown | |
7600 | cat >conftest.$ac_ext <<_ACEOF | |
7601 | /* confdefs.h. */ | |
7602 | _ACEOF | |
7603 | cat confdefs.h >>conftest.$ac_ext | |
7604 | cat >>conftest.$ac_ext <<_ACEOF | |
7605 | /* end confdefs.h. */ | |
7606 | short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
7607 | short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
7608 | void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } | |
7609 | short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
7610 | short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
7611 | void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } | |
7612 | int | |
7613 | main () | |
7614 | { | |
7615 | _ascii (); _ebcdic (); | |
7616 | ; | |
7617 | return 0; | |
7618 | } | |
7619 | _ACEOF | |
7620 | rm -f conftest.$ac_objext | |
7621 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7622 | (eval $ac_compile) 2>conftest.er1 | |
7623 | ac_status=$? | |
7624 | grep -v '^ *+' conftest.er1 >conftest.err | |
7625 | rm -f conftest.er1 | |
7626 | cat conftest.err >&5 | |
7627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7628 | (exit $ac_status); } && | |
7629 | { ac_try='test -z "$ac_c_werror_flag" | |
7630 | || test ! -s conftest.err' | |
7631 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7632 | (eval $ac_try) 2>&5 | |
7633 | ac_status=$? | |
7634 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7635 | (exit $ac_status); }; } && | |
7636 | { ac_try='test -s conftest.$ac_objext' | |
7637 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7638 | (eval $ac_try) 2>&5 | |
7639 | ac_status=$? | |
7640 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7641 | (exit $ac_status); }; }; then | |
7642 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then | |
7643 | ac_cv_c_bigendian=yes | |
7644 | fi | |
7645 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
7646 | if test "$ac_cv_c_bigendian" = unknown; then | |
7647 | ac_cv_c_bigendian=no | |
7648 | else | |
7649 | # finding both strings is unlikely to happen, but who knows? | |
7650 | ac_cv_c_bigendian=unknown | |
7651 | fi | |
7652 | fi | |
7653 | else | |
7654 | echo "$as_me: failed program was:" >&5 | |
7655 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7656 | ||
7657 | fi | |
7658 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7659 | else | |
7660 | cat >conftest.$ac_ext <<_ACEOF | |
7661 | /* confdefs.h. */ | |
7662 | _ACEOF | |
7663 | cat confdefs.h >>conftest.$ac_ext | |
7664 | cat >>conftest.$ac_ext <<_ACEOF | |
7665 | /* end confdefs.h. */ | |
7666 | int | |
7667 | main () | |
7668 | { | |
7669 | /* Are we little or big endian? From Harbison&Steele. */ | |
7670 | union | |
7671 | { | |
7672 | long l; | |
7673 | char c[sizeof (long)]; | |
7674 | } u; | |
7675 | u.l = 1; | |
7676 | exit (u.c[sizeof (long) - 1] == 1); | |
7677 | } | |
7678 | _ACEOF | |
7679 | rm -f conftest$ac_exeext | |
7680 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7681 | (eval $ac_link) 2>&5 | |
7682 | ac_status=$? | |
7683 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7684 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7685 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7686 | (eval $ac_try) 2>&5 | |
7687 | ac_status=$? | |
7688 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7689 | (exit $ac_status); }; }; then | |
7690 | ac_cv_c_bigendian=no | |
7691 | else | |
7692 | echo "$as_me: program exited with status $ac_status" >&5 | |
7693 | echo "$as_me: failed program was:" >&5 | |
7694 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7695 | ||
7696 | ( exit $ac_status ) | |
7697 | ac_cv_c_bigendian=yes | |
7698 | fi | |
7699 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
7700 | fi | |
7701 | fi | |
7702 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7703 | fi | |
7704 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 | |
7705 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 | |
7706 | case $ac_cv_c_bigendian in | |
7707 | yes) | |
7708 | ||
7709 | cat >>confdefs.h <<\_ACEOF | |
7710 | #define WORDS_BIGENDIAN 1 | |
7711 | _ACEOF | |
7712 | ;; | |
7713 | no) | |
7714 | ;; | |
7715 | *) | |
7716 | { { echo "$as_me:$LINENO: error: unknown endianness | |
7717 | presetting ac_cv_c_bigendian=no (or yes) will help" >&5 | |
7718 | echo "$as_me: error: unknown endianness | |
7719 | presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} | |
7720 | { (exit 1); exit 1; }; } ;; | |
7721 | esac | |
7722 | ||
7723 | ||
7724 | # Output. | |
7725 | ||
7726 | ac_config_headers="$ac_config_headers config.h:config.in" | |
7727 | ||
7728 | ac_config_files="$ac_config_files Makefile" | |
7729 | ||
7730 | cat >confcache <<\_ACEOF | |
7731 | # This file is a shell script that caches the results of configure | |
7732 | # tests run on this system so they can be shared between configure | |
7733 | # scripts and configure runs, see configure's option --config-cache. | |
7734 | # It is not useful on other systems. If it contains results you don't | |
7735 | # want to keep, you may remove or edit it. | |
7736 | # | |
7737 | # config.status only pays attention to the cache file if you give it | |
7738 | # the --recheck option to rerun configure. | |
7739 | # | |
7740 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
7741 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
7742 | # following values. | |
7743 | ||
7744 | _ACEOF | |
7745 | ||
7746 | # The following way of writing the cache mishandles newlines in values, | |
7747 | # but we know of no workaround that is simple, portable, and efficient. | |
7748 | # So, don't put newlines in cache variables' values. | |
7749 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
7750 | # and sets the high bit in the cache file unless we assign to the vars. | |
7751 | { | |
7752 | (set) 2>&1 | | |
7753 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
7754 | *ac_space=\ *) | |
7755 | # `set' does not quote correctly, so add quotes (double-quote | |
7756 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
7757 | sed -n \ | |
7758 | "s/'/'\\\\''/g; | |
7759 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
7760 | ;; | |
7761 | *) | |
7762 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
7763 | sed -n \ | |
7764 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
7765 | ;; | |
7766 | esac; | |
7767 | } | | |
7768 | sed ' | |
7769 | t clear | |
7770 | : clear | |
7771 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
7772 | t end | |
7773 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
7774 | : end' >>confcache | |
7775 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
7776 | if test -w $cache_file; then | |
7777 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
7778 | cat confcache >$cache_file | |
7779 | else | |
7780 | echo "not updating unwritable cache $cache_file" | |
7781 | fi | |
7782 | fi | |
7783 | rm -f confcache | |
7784 | ||
7785 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
7786 | # Let make expand exec_prefix. | |
7787 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7788 | ||
7789 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
7790 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
7791 | # trailing colons and then remove the whole line if VPATH becomes empty | |
7792 | # (actually we leave an empty line to preserve line numbers). | |
7793 | if test "x$srcdir" = x.; then | |
7794 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
7795 | s/:*\$(srcdir):*/:/; | |
7796 | s/:*\${srcdir}:*/:/; | |
7797 | s/:*@srcdir@:*/:/; | |
7798 | s/^\([^=]*=[ ]*\):*/\1/; | |
7799 | s/:*$//; | |
7800 | s/^[^=]*=[ ]*$//; | |
7801 | }' | |
7802 | fi | |
7803 | ||
7804 | DEFS=-DHAVE_CONFIG_H | |
7805 | ||
7806 | ac_libobjs= | |
7807 | ac_ltlibobjs= | |
7808 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
7809 | # 1. Remove the extension, and $U if already installed. | |
7810 | ac_i=`echo "$ac_i" | | |
7811 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
7812 | # 2. Add them. | |
7813 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
7814 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
7815 | done | |
7816 | LIBOBJS=$ac_libobjs | |
7817 | ||
7818 | LTLIBOBJS=$ac_ltlibobjs | |
7819 | ||
7820 | ||
7821 | ||
7822 | : ${CONFIG_STATUS=./config.status} | |
7823 | ac_clean_files_save=$ac_clean_files | |
7824 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
7825 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
7826 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
7827 | cat >$CONFIG_STATUS <<_ACEOF | |
7828 | #! $SHELL | |
7829 | # Generated by $as_me. | |
7830 | # Run this file to recreate the current configuration. | |
7831 | # Compiler output produced by configure, useful for debugging | |
7832 | # configure, is in config.log if it exists. | |
7833 | ||
7834 | debug=false | |
7835 | ac_cs_recheck=false | |
7836 | ac_cs_silent=false | |
7837 | SHELL=\${CONFIG_SHELL-$SHELL} | |
7838 | _ACEOF | |
7839 | ||
7840 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7841 | ## --------------------- ## | |
7842 | ## M4sh Initialization. ## | |
7843 | ## --------------------- ## | |
7844 | ||
7845 | # Be Bourne compatible | |
7846 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
7847 | emulate sh | |
7848 | NULLCMD=: | |
7849 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
7850 | # is contrary to our usage. Disable this feature. | |
7851 | alias -g '${1+"$@"}'='"$@"' | |
7852 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
7853 | set -o posix | |
7854 | fi | |
7855 | DUALCASE=1; export DUALCASE # for MKS sh | |
7856 | ||
7857 | # Support unset when possible. | |
7858 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
7859 | as_unset=unset | |
7860 | else | |
7861 | as_unset=false | |
7862 | fi | |
7863 | ||
7864 | ||
7865 | # Work around bugs in pre-3.0 UWIN ksh. | |
7866 | $as_unset ENV MAIL MAILPATH | |
7867 | PS1='$ ' | |
7868 | PS2='> ' | |
7869 | PS4='+ ' | |
7870 | ||
7871 | # NLS nuisances. | |
7872 | for as_var in \ | |
7873 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
7874 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
7875 | LC_TELEPHONE LC_TIME | |
7876 | do | |
7877 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
7878 | eval $as_var=C; export $as_var | |
7879 | else | |
7880 | $as_unset $as_var | |
7881 | fi | |
7882 | done | |
7883 | ||
7884 | # Required to use basename. | |
7885 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
7886 | as_expr=expr | |
7887 | else | |
7888 | as_expr=false | |
7889 | fi | |
7890 | ||
7891 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
7892 | as_basename=basename | |
7893 | else | |
7894 | as_basename=false | |
7895 | fi | |
7896 | ||
7897 | ||
7898 | # Name of the executable. | |
7899 | as_me=`$as_basename "$0" || | |
7900 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
7901 | X"$0" : 'X\(//\)$' \| \ | |
7902 | X"$0" : 'X\(/\)$' \| \ | |
7903 | . : '\(.\)' 2>/dev/null || | |
7904 | echo X/"$0" | | |
7905 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
7906 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
7907 | /^X\/\(\/\).*/{ s//\1/; q; } | |
7908 | s/.*/./; q'` | |
7909 | ||
7910 | ||
7911 | # PATH needs CR, and LINENO needs CR and PATH. | |
7912 | # Avoid depending upon Character Ranges. | |
7913 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
7914 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
7915 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
7916 | as_cr_digits='0123456789' | |
7917 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
7918 | ||
7919 | # The user is always right. | |
7920 | if test "${PATH_SEPARATOR+set}" != set; then | |
7921 | echo "#! /bin/sh" >conf$$.sh | |
7922 | echo "exit 0" >>conf$$.sh | |
7923 | chmod +x conf$$.sh | |
7924 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7925 | PATH_SEPARATOR=';' | |
7926 | else | |
7927 | PATH_SEPARATOR=: | |
7928 | fi | |
7929 | rm -f conf$$.sh | |
7930 | fi | |
7931 | ||
7932 | ||
7933 | as_lineno_1=$LINENO | |
7934 | as_lineno_2=$LINENO | |
7935 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
7936 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
7937 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
7938 | # Find who we are. Look in the path if we contain no path at all | |
7939 | # relative or not. | |
7940 | case $0 in | |
7941 | *[\\/]* ) as_myself=$0 ;; | |
7942 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7943 | for as_dir in $PATH | |
7944 | do | |
7945 | IFS=$as_save_IFS | |
7946 | test -z "$as_dir" && as_dir=. | |
7947 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
7948 | done | |
7949 | ||
7950 | ;; | |
7951 | esac | |
7952 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
7953 | # in which case we are not to be found in the path. | |
7954 | if test "x$as_myself" = x; then | |
7955 | as_myself=$0 | |
7956 | fi | |
7957 | if test ! -f "$as_myself"; then | |
7958 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
7959 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
7960 | { (exit 1); exit 1; }; } | |
7961 | fi | |
7962 | case $CONFIG_SHELL in | |
7963 | '') | |
7964 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7965 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
7966 | do | |
7967 | IFS=$as_save_IFS | |
7968 | test -z "$as_dir" && as_dir=. | |
7969 | for as_base in sh bash ksh sh5; do | |
7970 | case $as_dir in | |
7971 | /*) | |
7972 | if ("$as_dir/$as_base" -c ' | |
7973 | as_lineno_1=$LINENO | |
7974 | as_lineno_2=$LINENO | |
7975 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
7976 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
7977 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
7978 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
7979 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
7980 | CONFIG_SHELL=$as_dir/$as_base | |
7981 | export CONFIG_SHELL | |
7982 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
7983 | fi;; | |
7984 | esac | |
7985 | done | |
7986 | done | |
7987 | ;; | |
7988 | esac | |
7989 | ||
7990 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
7991 | # uniformly replaced by the line number. The first 'sed' inserts a | |
7992 | # line-number line before each line; the second 'sed' does the real | |
7993 | # work. The second script uses 'N' to pair each line-number line | |
7994 | # with the numbered line, and appends trailing '-' during | |
7995 | # substitution so that $LINENO is not a special case at line end. | |
7996 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
7997 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
7998 | sed '=' <$as_myself | | |
7999 | sed ' | |
8000 | N | |
8001 | s,$,-, | |
8002 | : loop | |
8003 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
8004 | t loop | |
8005 | s,-$,, | |
8006 | s,^['$as_cr_digits']*\n,, | |
8007 | ' >$as_me.lineno && | |
8008 | chmod +x $as_me.lineno || | |
8009 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
8010 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
8011 | { (exit 1); exit 1; }; } | |
8012 | ||
8013 | # Don't try to exec as it changes $[0], causing all sort of problems | |
8014 | # (the dirname of $[0] is not the place where we might find the | |
8015 | # original and so on. Autoconf is especially sensible to this). | |
8016 | . ./$as_me.lineno | |
8017 | # Exit status is that of the last command. | |
8018 | exit | |
8019 | } | |
8020 | ||
8021 | ||
8022 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
8023 | *c*,-n*) ECHO_N= ECHO_C=' | |
8024 | ' ECHO_T=' ' ;; | |
8025 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
8026 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
8027 | esac | |
8028 | ||
8029 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
8030 | as_expr=expr | |
8031 | else | |
8032 | as_expr=false | |
8033 | fi | |
8034 | ||
8035 | rm -f conf$$ conf$$.exe conf$$.file | |
8036 | echo >conf$$.file | |
8037 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
8038 | # We could just check for DJGPP; but this test a) works b) is more generic | |
8039 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
8040 | if test -f conf$$.exe; then | |
8041 | # Don't use ln at all; we don't have any links | |
8042 | as_ln_s='cp -p' | |
8043 | else | |
8044 | as_ln_s='ln -s' | |
8045 | fi | |
8046 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
8047 | as_ln_s=ln | |
8048 | else | |
8049 | as_ln_s='cp -p' | |
8050 | fi | |
8051 | rm -f conf$$ conf$$.exe conf$$.file | |
8052 | ||
8053 | if mkdir -p . 2>/dev/null; then | |
8054 | as_mkdir_p=: | |
8055 | else | |
8056 | test -d ./-p && rmdir ./-p | |
8057 | as_mkdir_p=false | |
8058 | fi | |
8059 | ||
8060 | as_executable_p="test -f" | |
8061 | ||
8062 | # Sed expression to map a string onto a valid CPP name. | |
8063 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
8064 | ||
8065 | # Sed expression to map a string onto a valid variable name. | |
8066 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
8067 | ||
8068 | ||
8069 | # IFS | |
8070 | # We need space, tab and new line, in precisely that order. | |
8071 | as_nl=' | |
8072 | ' | |
8073 | IFS=" $as_nl" | |
8074 | ||
8075 | # CDPATH. | |
8076 | $as_unset CDPATH | |
8077 | ||
8078 | exec 6>&1 | |
8079 | ||
8080 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
8081 | # report actual input values of CONFIG_FILES etc. instead of their | |
8082 | # values after options handling. Logging --version etc. is OK. | |
8083 | exec 5>>config.log | |
8084 | { | |
8085 | echo | |
8086 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
8087 | ## Running $as_me. ## | |
8088 | _ASBOX | |
8089 | } >&5 | |
8090 | cat >&5 <<_CSEOF | |
8091 | ||
8092 | This file was extended by libdecnumber $as_me , which was | |
8093 | generated by GNU Autoconf 2.59. Invocation command line was | |
8094 | ||
8095 | CONFIG_FILES = $CONFIG_FILES | |
8096 | CONFIG_HEADERS = $CONFIG_HEADERS | |
8097 | CONFIG_LINKS = $CONFIG_LINKS | |
8098 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
8099 | $ $0 $@ | |
8100 | ||
8101 | _CSEOF | |
8102 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
8103 | echo >&5 | |
8104 | _ACEOF | |
8105 | ||
8106 | # Files that config.status was made for. | |
8107 | if test -n "$ac_config_files"; then | |
8108 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
8109 | fi | |
8110 | ||
8111 | if test -n "$ac_config_headers"; then | |
8112 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
8113 | fi | |
8114 | ||
8115 | if test -n "$ac_config_links"; then | |
8116 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
8117 | fi | |
8118 | ||
8119 | if test -n "$ac_config_commands"; then | |
8120 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
8121 | fi | |
8122 | ||
8123 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8124 | ||
8125 | ac_cs_usage="\ | |
8126 | \`$as_me' instantiates files from templates according to the | |
8127 | current configuration. | |
8128 | ||
8129 | Usage: $0 [OPTIONS] [FILE]... | |
8130 | ||
8131 | -h, --help print this help, then exit | |
8132 | -V, --version print version number, then exit | |
8133 | -q, --quiet do not print progress messages | |
8134 | -d, --debug don't remove temporary files | |
8135 | --recheck update $as_me by reconfiguring in the same conditions | |
8136 | --file=FILE[:TEMPLATE] | |
8137 | instantiate the configuration file FILE | |
8138 | --header=FILE[:TEMPLATE] | |
8139 | instantiate the configuration header FILE | |
8140 | ||
8141 | Configuration files: | |
8142 | $config_files | |
8143 | ||
8144 | Configuration headers: | |
8145 | $config_headers | |
8146 | ||
8147 | Configuration commands: | |
8148 | $config_commands | |
8149 | ||
8150 | Report bugs to <bug-autoconf@gnu.org>." | |
8151 | _ACEOF | |
8152 | ||
8153 | cat >>$CONFIG_STATUS <<_ACEOF | |
8154 | ac_cs_version="\\ | |
8155 | libdecnumber config.status | |
8156 | configured by $0, generated by GNU Autoconf 2.59, | |
8157 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
8158 | ||
8159 | Copyright (C) 2003 Free Software Foundation, Inc. | |
8160 | This config.status script is free software; the Free Software Foundation | |
8161 | gives unlimited permission to copy, distribute and modify it." | |
8162 | srcdir=$srcdir | |
8163 | _ACEOF | |
8164 | ||
8165 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8166 | # If no file are specified by the user, then we need to provide default | |
8167 | # value. By we need to know if files were specified by the user. | |
8168 | ac_need_defaults=: | |
8169 | while test $# != 0 | |
8170 | do | |
8171 | case $1 in | |
8172 | --*=*) | |
8173 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
8174 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
8175 | ac_shift=: | |
8176 | ;; | |
8177 | -*) | |
8178 | ac_option=$1 | |
8179 | ac_optarg=$2 | |
8180 | ac_shift=shift | |
8181 | ;; | |
8182 | *) # This is not an option, so the user has probably given explicit | |
8183 | # arguments. | |
8184 | ac_option=$1 | |
8185 | ac_need_defaults=false;; | |
8186 | esac | |
8187 | ||
8188 | case $ac_option in | |
8189 | # Handling of the options. | |
8190 | _ACEOF | |
8191 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8192 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
8193 | ac_cs_recheck=: ;; | |
8194 | --version | --vers* | -V ) | |
8195 | echo "$ac_cs_version"; exit 0 ;; | |
8196 | --he | --h) | |
8197 | # Conflict between --help and --header | |
8198 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
8199 | Try \`$0 --help' for more information." >&5 | |
8200 | echo "$as_me: error: ambiguous option: $1 | |
8201 | Try \`$0 --help' for more information." >&2;} | |
8202 | { (exit 1); exit 1; }; };; | |
8203 | --help | --hel | -h ) | |
8204 | echo "$ac_cs_usage"; exit 0 ;; | |
8205 | --debug | --d* | -d ) | |
8206 | debug=: ;; | |
8207 | --file | --fil | --fi | --f ) | |
8208 | $ac_shift | |
8209 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
8210 | ac_need_defaults=false;; | |
8211 | --header | --heade | --head | --hea ) | |
8212 | $ac_shift | |
8213 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
8214 | ac_need_defaults=false;; | |
8215 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
8216 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
8217 | ac_cs_silent=: ;; | |
8218 | ||
8219 | # This is an error. | |
8220 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
8221 | Try \`$0 --help' for more information." >&5 | |
8222 | echo "$as_me: error: unrecognized option: $1 | |
8223 | Try \`$0 --help' for more information." >&2;} | |
8224 | { (exit 1); exit 1; }; } ;; | |
8225 | ||
8226 | *) ac_config_targets="$ac_config_targets $1" ;; | |
8227 | ||
8228 | esac | |
8229 | shift | |
8230 | done | |
8231 | ||
8232 | ac_configure_extra_args= | |
8233 | ||
8234 | if $ac_cs_silent; then | |
8235 | exec 6>/dev/null | |
8236 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
8237 | fi | |
8238 | ||
8239 | _ACEOF | |
8240 | cat >>$CONFIG_STATUS <<_ACEOF | |
8241 | if \$ac_cs_recheck; then | |
8242 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
8243 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
8244 | fi | |
8245 | ||
8246 | _ACEOF | |
8247 | ||
8248 | cat >>$CONFIG_STATUS <<_ACEOF | |
8249 | # | |
8250 | # INIT-COMMANDS section. | |
8251 | # | |
8252 | ||
8253 | ||
8254 | GCC="$GCC" | |
8255 | CC="$CC" | |
8256 | acx_cv_header_stdint="$acx_cv_header_stdint" | |
8257 | acx_cv_type_int8_t="$acx_cv_type_int8_t" | |
8258 | acx_cv_type_int16_t="$acx_cv_type_int16_t" | |
8259 | acx_cv_type_int32_t="$acx_cv_type_int32_t" | |
8260 | acx_cv_type_int64_t="$acx_cv_type_int64_t" | |
8261 | acx_cv_type_intptr_t="$acx_cv_type_intptr_t" | |
8262 | ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" | |
8263 | ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" | |
8264 | ac_cv_type_uint64_t="$ac_cv_type_uint64_t" | |
8265 | ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" | |
8266 | ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" | |
8267 | ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" | |
8268 | ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" | |
8269 | ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" | |
8270 | ||
8271 | ||
8272 | _ACEOF | |
8273 | ||
8274 | ||
8275 | ||
8276 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8277 | for ac_config_target in $ac_config_targets | |
8278 | do | |
8279 | case "$ac_config_target" in | |
8280 | # Handling of arguments. | |
8281 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
8282 | "gstdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; | |
8283 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
8284 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
8285 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
8286 | { (exit 1); exit 1; }; };; | |
8287 | esac | |
8288 | done | |
8289 | ||
8290 | # If the user did not use the arguments to specify the items to instantiate, | |
8291 | # then the envvar interface is used. Set only those that are not. | |
8292 | # We use the long form for the default assignment because of an extremely | |
8293 | # bizarre bug on SunOS 4.1.3. | |
8294 | if $ac_need_defaults; then | |
8295 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
8296 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
8297 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
8298 | fi | |
8299 | ||
8300 | # Have a temporary directory for convenience. Make it in the build tree | |
8301 | # simply because there is no reason to put it here, and in addition, | |
8302 | # creating and moving files from /tmp can sometimes cause problems. | |
8303 | # Create a temporary directory, and hook for its removal unless debugging. | |
8304 | $debug || | |
8305 | { | |
8306 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
8307 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
8308 | } | |
8309 | ||
8310 | # Create a (secure) tmp directory for tmp files. | |
8311 | ||
8312 | { | |
8313 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
8314 | test -n "$tmp" && test -d "$tmp" | |
8315 | } || | |
8316 | { | |
8317 | tmp=./confstat$$-$RANDOM | |
8318 | (umask 077 && mkdir $tmp) | |
8319 | } || | |
8320 | { | |
8321 | echo "$me: cannot create a temporary directory in ." >&2 | |
8322 | { (exit 1); exit 1; } | |
8323 | } | |
8324 | ||
8325 | _ACEOF | |
8326 | ||
8327 | cat >>$CONFIG_STATUS <<_ACEOF | |
8328 | ||
8329 | # | |
8330 | # CONFIG_FILES section. | |
8331 | # | |
8332 | ||
8333 | # No need to generate the scripts if there are no CONFIG_FILES. | |
8334 | # This happens for instance when ./config.status config.h | |
8335 | if test -n "\$CONFIG_FILES"; then | |
8336 | # Protect against being on the right side of a sed subst in config.status. | |
8337 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
8338 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
8339 | s,@SHELL@,$SHELL,;t t | |
8340 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
8341 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
8342 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
8343 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
8344 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
8345 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
8346 | s,@exec_prefix@,$exec_prefix,;t t | |
8347 | s,@prefix@,$prefix,;t t | |
8348 | s,@program_transform_name@,$program_transform_name,;t t | |
8349 | s,@bindir@,$bindir,;t t | |
8350 | s,@sbindir@,$sbindir,;t t | |
8351 | s,@libexecdir@,$libexecdir,;t t | |
8352 | s,@datadir@,$datadir,;t t | |
8353 | s,@sysconfdir@,$sysconfdir,;t t | |
8354 | s,@sharedstatedir@,$sharedstatedir,;t t | |
8355 | s,@localstatedir@,$localstatedir,;t t | |
8356 | s,@libdir@,$libdir,;t t | |
8357 | s,@includedir@,$includedir,;t t | |
8358 | s,@oldincludedir@,$oldincludedir,;t t | |
8359 | s,@infodir@,$infodir,;t t | |
8360 | s,@mandir@,$mandir,;t t | |
8361 | s,@build_alias@,$build_alias,;t t | |
8362 | s,@host_alias@,$host_alias,;t t | |
8363 | s,@target_alias@,$target_alias,;t t | |
8364 | s,@DEFS@,$DEFS,;t t | |
8365 | s,@ECHO_C@,$ECHO_C,;t t | |
8366 | s,@ECHO_N@,$ECHO_N,;t t | |
8367 | s,@ECHO_T@,$ECHO_T,;t t | |
8368 | s,@LIBS@,$LIBS,;t t | |
8369 | s,@SET_MAKE@,$SET_MAKE,;t t | |
8370 | s,@CC@,$CC,;t t | |
8371 | s,@CFLAGS@,$CFLAGS,;t t | |
8372 | s,@LDFLAGS@,$LDFLAGS,;t t | |
8373 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
8374 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
8375 | s,@EXEEXT@,$EXEEXT,;t t | |
8376 | s,@OBJEXT@,$OBJEXT,;t t | |
8377 | s,@RANLIB@,$RANLIB,;t t | |
8378 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
8379 | s,@ACLOCAL@,$ACLOCAL,;t t | |
8380 | s,@AUTOCONF@,$AUTOCONF,;t t | |
8381 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
8382 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t | |
8383 | s,@WARN_PEDANTIC@,$WARN_PEDANTIC,;t t | |
8384 | s,@WERROR@,$WERROR,;t t | |
8385 | s,@CPP@,$CPP,;t t | |
8386 | s,@EGREP@,$EGREP,;t t | |
8387 | s,@MAINT@,$MAINT,;t t | |
8388 | s,@build@,$build,;t t | |
8389 | s,@build_cpu@,$build_cpu,;t t | |
8390 | s,@build_vendor@,$build_vendor,;t t | |
8391 | s,@build_os@,$build_os,;t t | |
8392 | s,@host@,$host,;t t | |
8393 | s,@host_cpu@,$host_cpu,;t t | |
8394 | s,@host_vendor@,$host_vendor,;t t | |
8395 | s,@host_os@,$host_os,;t t | |
8396 | s,@target@,$target,;t t | |
8397 | s,@target_cpu@,$target_cpu,;t t | |
8398 | s,@target_vendor@,$target_vendor,;t t | |
8399 | s,@target_os@,$target_os,;t t | |
8400 | s,@enable_decimal_float@,$enable_decimal_float,;t t | |
8f3bca32 | 8401 | s,@ADDITIONAL_OBJS@,$ADDITIONAL_OBJS,;t t |
f5bc1778 DJ |
8402 | s,@LIBOBJS@,$LIBOBJS,;t t |
8403 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
8404 | CEOF | |
8405 | ||
8406 | _ACEOF | |
8407 | ||
8408 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8409 | # Split the substitutions into bite-sized pieces for seds with | |
8410 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
8411 | ac_max_sed_lines=48 | |
8412 | ac_sed_frag=1 # Number of current file. | |
8413 | ac_beg=1 # First line for current file. | |
8414 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
8415 | ac_more_lines=: | |
8416 | ac_sed_cmds= | |
8417 | while $ac_more_lines; do | |
8418 | if test $ac_beg -gt 1; then | |
8419 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
8420 | else | |
8421 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
8422 | fi | |
8423 | if test ! -s $tmp/subs.frag; then | |
8424 | ac_more_lines=false | |
8425 | else | |
8426 | # The purpose of the label and of the branching condition is to | |
8427 | # speed up the sed processing (if there are no `@' at all, there | |
8428 | # is no need to browse any of the substitutions). | |
8429 | # These are the two extra sed commands mentioned above. | |
8430 | (echo ':t | |
8431 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
8432 | if test -z "$ac_sed_cmds"; then | |
8433 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
8434 | else | |
8435 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
8436 | fi | |
8437 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
8438 | ac_beg=$ac_end | |
8439 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
8440 | fi | |
8441 | done | |
8442 | if test -z "$ac_sed_cmds"; then | |
8443 | ac_sed_cmds=cat | |
8444 | fi | |
8445 | fi # test -n "$CONFIG_FILES" | |
8446 | ||
8447 | _ACEOF | |
8448 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8449 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
8450 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
8451 | case $ac_file in | |
8452 | - | *:- | *:-:* ) # input from stdin | |
8453 | cat >$tmp/stdin | |
8454 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8455 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8456 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8457 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8458 | * ) ac_file_in=$ac_file.in ;; | |
8459 | esac | |
8460 | ||
8461 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
8462 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
8463 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8464 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8465 | X"$ac_file" : 'X\(//\)$' \| \ | |
8466 | X"$ac_file" : 'X\(/\)' \| \ | |
8467 | . : '\(.\)' 2>/dev/null || | |
8468 | echo X"$ac_file" | | |
8469 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8470 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8471 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8472 | /^X\(\/\).*/{ s//\1/; q; } | |
8473 | s/.*/./; q'` | |
8474 | { if $as_mkdir_p; then | |
8475 | mkdir -p "$ac_dir" | |
8476 | else | |
8477 | as_dir="$ac_dir" | |
8478 | as_dirs= | |
8479 | while test ! -d "$as_dir"; do | |
8480 | as_dirs="$as_dir $as_dirs" | |
8481 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8482 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8483 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8484 | X"$as_dir" : 'X\(//\)$' \| \ | |
8485 | X"$as_dir" : 'X\(/\)' \| \ | |
8486 | . : '\(.\)' 2>/dev/null || | |
8487 | echo X"$as_dir" | | |
8488 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8489 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8490 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8491 | /^X\(\/\).*/{ s//\1/; q; } | |
8492 | s/.*/./; q'` | |
8493 | done | |
8494 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8495 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8496 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8497 | { (exit 1); exit 1; }; }; } | |
8498 | ||
8499 | ac_builddir=. | |
8500 | ||
8501 | if test "$ac_dir" != .; then | |
8502 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
8503 | # A "../" for each directory in $ac_dir_suffix. | |
8504 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
8505 | else | |
8506 | ac_dir_suffix= ac_top_builddir= | |
8507 | fi | |
8508 | ||
8509 | case $srcdir in | |
8510 | .) # No --srcdir option. We are building in place. | |
8511 | ac_srcdir=. | |
8512 | if test -z "$ac_top_builddir"; then | |
8513 | ac_top_srcdir=. | |
8514 | else | |
8515 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
8516 | fi ;; | |
8517 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
8518 | ac_srcdir=$srcdir$ac_dir_suffix; | |
8519 | ac_top_srcdir=$srcdir ;; | |
8520 | *) # Relative path. | |
8521 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
8522 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
8523 | esac | |
8524 | ||
8525 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
8526 | # the directories may not exist. | |
8527 | case `pwd` in | |
8528 | .) ac_abs_builddir="$ac_dir";; | |
8529 | *) | |
8530 | case "$ac_dir" in | |
8531 | .) ac_abs_builddir=`pwd`;; | |
8532 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
8533 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
8534 | esac;; | |
8535 | esac | |
8536 | case $ac_abs_builddir in | |
8537 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8538 | *) | |
8539 | case ${ac_top_builddir}. in | |
8540 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
8541 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8542 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
8543 | esac;; | |
8544 | esac | |
8545 | case $ac_abs_builddir in | |
8546 | .) ac_abs_srcdir=$ac_srcdir;; | |
8547 | *) | |
8548 | case $ac_srcdir in | |
8549 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
8550 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
8551 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
8552 | esac;; | |
8553 | esac | |
8554 | case $ac_abs_builddir in | |
8555 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8556 | *) | |
8557 | case $ac_top_srcdir in | |
8558 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
8559 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8560 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
8561 | esac;; | |
8562 | esac | |
8563 | ||
8564 | ||
8565 | ||
8566 | if test x"$ac_file" != x-; then | |
8567 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
8568 | echo "$as_me: creating $ac_file" >&6;} | |
8569 | rm -f "$ac_file" | |
8570 | fi | |
8571 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8572 | # use $as_me), people would be surprised to read: | |
8573 | # /* config.h. Generated by config.status. */ | |
8574 | if test x"$ac_file" = x-; then | |
8575 | configure_input= | |
8576 | else | |
8577 | configure_input="$ac_file. " | |
8578 | fi | |
8579 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
8580 | sed 's,.*/,,'` by configure." | |
8581 | ||
8582 | # First look for the input files in the build tree, otherwise in the | |
8583 | # src tree. | |
8584 | ac_file_inputs=`IFS=: | |
8585 | for f in $ac_file_in; do | |
8586 | case $f in | |
8587 | -) echo $tmp/stdin ;; | |
8588 | [\\/$]*) | |
8589 | # Absolute (can't be DOS-style, as IFS=:) | |
8590 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8591 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8592 | { (exit 1); exit 1; }; } | |
8593 | echo "$f";; | |
8594 | *) # Relative | |
8595 | if test -f "$f"; then | |
8596 | # Build tree | |
8597 | echo "$f" | |
8598 | elif test -f "$srcdir/$f"; then | |
8599 | # Source tree | |
8600 | echo "$srcdir/$f" | |
8601 | else | |
8602 | # /dev/null tree | |
8603 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8604 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8605 | { (exit 1); exit 1; }; } | |
8606 | fi;; | |
8607 | esac | |
8608 | done` || { (exit 1); exit 1; } | |
8609 | _ACEOF | |
8610 | cat >>$CONFIG_STATUS <<_ACEOF | |
8611 | sed "$ac_vpsub | |
8612 | $extrasub | |
8613 | _ACEOF | |
8614 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8615 | :t | |
8616 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
8617 | s,@configure_input@,$configure_input,;t t | |
8618 | s,@srcdir@,$ac_srcdir,;t t | |
8619 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
8620 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
8621 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
8622 | s,@builddir@,$ac_builddir,;t t | |
8623 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
8624 | s,@top_builddir@,$ac_top_builddir,;t t | |
8625 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
8626 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
8627 | rm -f $tmp/stdin | |
8628 | if test x"$ac_file" != x-; then | |
8629 | mv $tmp/out $ac_file | |
8630 | else | |
8631 | cat $tmp/out | |
8632 | rm -f $tmp/out | |
8633 | fi | |
8634 | ||
8635 | done | |
8636 | _ACEOF | |
8637 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8638 | ||
8639 | # | |
8640 | # CONFIG_HEADER section. | |
8641 | # | |
8642 | ||
8643 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
8644 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
8645 | # | |
8646 | # ac_d sets the value in "#define NAME VALUE" lines. | |
8647 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
8648 | ac_dB='[ ].*$,\1#\2' | |
8649 | ac_dC=' ' | |
8650 | ac_dD=',;t' | |
8651 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
8652 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
8653 | ac_uB='$,\1#\2define\3' | |
8654 | ac_uC=' ' | |
8655 | ac_uD=',;t' | |
8656 | ||
8657 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
8658 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
8659 | case $ac_file in | |
8660 | - | *:- | *:-:* ) # input from stdin | |
8661 | cat >$tmp/stdin | |
8662 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8663 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8664 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8665 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8666 | * ) ac_file_in=$ac_file.in ;; | |
8667 | esac | |
8668 | ||
8669 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
8670 | echo "$as_me: creating $ac_file" >&6;} | |
8671 | ||
8672 | # First look for the input files in the build tree, otherwise in the | |
8673 | # src tree. | |
8674 | ac_file_inputs=`IFS=: | |
8675 | for f in $ac_file_in; do | |
8676 | case $f in | |
8677 | -) echo $tmp/stdin ;; | |
8678 | [\\/$]*) | |
8679 | # Absolute (can't be DOS-style, as IFS=:) | |
8680 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8681 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8682 | { (exit 1); exit 1; }; } | |
8683 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
8684 | echo "$f";; | |
8685 | *) # Relative | |
8686 | if test -f "$f"; then | |
8687 | # Build tree | |
8688 | echo "$f" | |
8689 | elif test -f "$srcdir/$f"; then | |
8690 | # Source tree | |
8691 | echo "$srcdir/$f" | |
8692 | else | |
8693 | # /dev/null tree | |
8694 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8695 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8696 | { (exit 1); exit 1; }; } | |
8697 | fi;; | |
8698 | esac | |
8699 | done` || { (exit 1); exit 1; } | |
8700 | # Remove the trailing spaces. | |
8701 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
8702 | ||
8703 | _ACEOF | |
8704 | ||
8705 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
8706 | # `conftest.undefs', that substitutes the proper values into | |
8707 | # config.h.in to produce config.h. The first handles `#define' | |
8708 | # templates, and the second `#undef' templates. | |
8709 | # And first: Protect against being on the right side of a sed subst in | |
8710 | # config.status. Protect against being in an unquoted here document | |
8711 | # in config.status. | |
8712 | rm -f conftest.defines conftest.undefs | |
8713 | # Using a here document instead of a string reduces the quoting nightmare. | |
8714 | # Putting comments in sed scripts is not portable. | |
8715 | # | |
8716 | # `end' is used to avoid that the second main sed command (meant for | |
8717 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
8718 | # See the Autoconf documentation for `clear'. | |
8719 | cat >confdef2sed.sed <<\_ACEOF | |
8720 | s/[\\&,]/\\&/g | |
8721 | s,[\\$`],\\&,g | |
8722 | t clear | |
8723 | : clear | |
8724 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
8725 | t end | |
8726 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
8727 | : end | |
8728 | _ACEOF | |
8729 | # If some macros were called several times there might be several times | |
8730 | # the same #defines, which is useless. Nevertheless, we may not want to | |
8731 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
8732 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
8733 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
8734 | rm -f confdef2sed.sed | |
8735 | ||
8736 | # This sed command replaces #undef with comments. This is necessary, for | |
8737 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
8738 | # on some systems where configure will not decide to define it. | |
8739 | cat >>conftest.undefs <<\_ACEOF | |
8740 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
8741 | _ACEOF | |
8742 | ||
8743 | # Break up conftest.defines because some shells have a limit on the size | |
8744 | # of here documents, and old seds have small limits too (100 cmds). | |
8745 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
8746 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
8747 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
8748 | echo ' :' >>$CONFIG_STATUS | |
8749 | rm -f conftest.tail | |
8750 | while grep . conftest.defines >/dev/null | |
8751 | do | |
8752 | # Write a limited-size here document to $tmp/defines.sed. | |
8753 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
8754 | # Speed up: don't consider the non `#define' lines. | |
8755 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
8756 | # Work around the forget-to-reset-the-flag bug. | |
8757 | echo 't clr' >>$CONFIG_STATUS | |
8758 | echo ': clr' >>$CONFIG_STATUS | |
8759 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
8760 | echo 'CEOF | |
8761 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
8762 | rm -f $tmp/in | |
8763 | mv $tmp/out $tmp/in | |
8764 | ' >>$CONFIG_STATUS | |
8765 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
8766 | rm -f conftest.defines | |
8767 | mv conftest.tail conftest.defines | |
8768 | done | |
8769 | rm -f conftest.defines | |
8770 | echo ' fi # grep' >>$CONFIG_STATUS | |
8771 | echo >>$CONFIG_STATUS | |
8772 | ||
8773 | # Break up conftest.undefs because some shells have a limit on the size | |
8774 | # of here documents, and old seds have small limits too (100 cmds). | |
8775 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
8776 | rm -f conftest.tail | |
8777 | while grep . conftest.undefs >/dev/null | |
8778 | do | |
8779 | # Write a limited-size here document to $tmp/undefs.sed. | |
8780 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
8781 | # Speed up: don't consider the non `#undef' | |
8782 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
8783 | # Work around the forget-to-reset-the-flag bug. | |
8784 | echo 't clr' >>$CONFIG_STATUS | |
8785 | echo ': clr' >>$CONFIG_STATUS | |
8786 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
8787 | echo 'CEOF | |
8788 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out | |
8789 | rm -f $tmp/in | |
8790 | mv $tmp/out $tmp/in | |
8791 | ' >>$CONFIG_STATUS | |
8792 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
8793 | rm -f conftest.undefs | |
8794 | mv conftest.tail conftest.undefs | |
8795 | done | |
8796 | rm -f conftest.undefs | |
8797 | ||
8798 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8799 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8800 | # use $as_me), people would be surprised to read: | |
8801 | # /* config.h. Generated by config.status. */ | |
8802 | if test x"$ac_file" = x-; then | |
8803 | echo "/* Generated by configure. */" >$tmp/config.h | |
8804 | else | |
8805 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h | |
8806 | fi | |
8807 | cat $tmp/in >>$tmp/config.h | |
8808 | rm -f $tmp/in | |
8809 | if test x"$ac_file" != x-; then | |
8810 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
8811 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
8812 | echo "$as_me: $ac_file is unchanged" >&6;} | |
8813 | else | |
8814 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
8815 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8816 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8817 | X"$ac_file" : 'X\(//\)$' \| \ | |
8818 | X"$ac_file" : 'X\(/\)' \| \ | |
8819 | . : '\(.\)' 2>/dev/null || | |
8820 | echo X"$ac_file" | | |
8821 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8822 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8823 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8824 | /^X\(\/\).*/{ s//\1/; q; } | |
8825 | s/.*/./; q'` | |
8826 | { if $as_mkdir_p; then | |
8827 | mkdir -p "$ac_dir" | |
8828 | else | |
8829 | as_dir="$ac_dir" | |
8830 | as_dirs= | |
8831 | while test ! -d "$as_dir"; do | |
8832 | as_dirs="$as_dir $as_dirs" | |
8833 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8834 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8835 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8836 | X"$as_dir" : 'X\(//\)$' \| \ | |
8837 | X"$as_dir" : 'X\(/\)' \| \ | |
8838 | . : '\(.\)' 2>/dev/null || | |
8839 | echo X"$as_dir" | | |
8840 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8841 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8842 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8843 | /^X\(\/\).*/{ s//\1/; q; } | |
8844 | s/.*/./; q'` | |
8845 | done | |
8846 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8847 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8848 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8849 | { (exit 1); exit 1; }; }; } | |
8850 | ||
8851 | rm -f $ac_file | |
8852 | mv $tmp/config.h $ac_file | |
8853 | fi | |
8854 | else | |
8855 | cat $tmp/config.h | |
8856 | rm -f $tmp/config.h | |
8857 | fi | |
8858 | # Run the commands associated with the file. | |
8859 | case $ac_file in | |
8860 | config.h ) echo timestamp > stamp-h1 ;; | |
8861 | esac | |
8862 | done | |
8863 | _ACEOF | |
8864 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8865 | ||
8866 | # | |
8867 | # CONFIG_COMMANDS section. | |
8868 | # | |
8869 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
8870 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
8871 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8872 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
8873 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8874 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
8875 | X"$ac_dest" : 'X\(//\)$' \| \ | |
8876 | X"$ac_dest" : 'X\(/\)' \| \ | |
8877 | . : '\(.\)' 2>/dev/null || | |
8878 | echo X"$ac_dest" | | |
8879 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8880 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8881 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8882 | /^X\(\/\).*/{ s//\1/; q; } | |
8883 | s/.*/./; q'` | |
8884 | { if $as_mkdir_p; then | |
8885 | mkdir -p "$ac_dir" | |
8886 | else | |
8887 | as_dir="$ac_dir" | |
8888 | as_dirs= | |
8889 | while test ! -d "$as_dir"; do | |
8890 | as_dirs="$as_dir $as_dirs" | |
8891 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8892 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8893 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8894 | X"$as_dir" : 'X\(//\)$' \| \ | |
8895 | X"$as_dir" : 'X\(/\)' \| \ | |
8896 | . : '\(.\)' 2>/dev/null || | |
8897 | echo X"$as_dir" | | |
8898 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8899 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8900 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8901 | /^X\(\/\).*/{ s//\1/; q; } | |
8902 | s/.*/./; q'` | |
8903 | done | |
8904 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8905 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8906 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8907 | { (exit 1); exit 1; }; }; } | |
8908 | ||
8909 | ac_builddir=. | |
8910 | ||
8911 | if test "$ac_dir" != .; then | |
8912 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
8913 | # A "../" for each directory in $ac_dir_suffix. | |
8914 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
8915 | else | |
8916 | ac_dir_suffix= ac_top_builddir= | |
8917 | fi | |
8918 | ||
8919 | case $srcdir in | |
8920 | .) # No --srcdir option. We are building in place. | |
8921 | ac_srcdir=. | |
8922 | if test -z "$ac_top_builddir"; then | |
8923 | ac_top_srcdir=. | |
8924 | else | |
8925 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
8926 | fi ;; | |
8927 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
8928 | ac_srcdir=$srcdir$ac_dir_suffix; | |
8929 | ac_top_srcdir=$srcdir ;; | |
8930 | *) # Relative path. | |
8931 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
8932 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
8933 | esac | |
8934 | ||
8935 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
8936 | # the directories may not exist. | |
8937 | case `pwd` in | |
8938 | .) ac_abs_builddir="$ac_dir";; | |
8939 | *) | |
8940 | case "$ac_dir" in | |
8941 | .) ac_abs_builddir=`pwd`;; | |
8942 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
8943 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
8944 | esac;; | |
8945 | esac | |
8946 | case $ac_abs_builddir in | |
8947 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8948 | *) | |
8949 | case ${ac_top_builddir}. in | |
8950 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
8951 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8952 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
8953 | esac;; | |
8954 | esac | |
8955 | case $ac_abs_builddir in | |
8956 | .) ac_abs_srcdir=$ac_srcdir;; | |
8957 | *) | |
8958 | case $ac_srcdir in | |
8959 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
8960 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
8961 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
8962 | esac;; | |
8963 | esac | |
8964 | case $ac_abs_builddir in | |
8965 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8966 | *) | |
8967 | case $ac_top_srcdir in | |
8968 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
8969 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8970 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
8971 | esac;; | |
8972 | esac | |
8973 | ||
8974 | ||
8975 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
8976 | echo "$as_me: executing $ac_dest commands" >&6;} | |
8977 | case $ac_dest in | |
8978 | gstdint.h ) | |
8979 | if test "$GCC" = yes; then | |
8980 | echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h | |
8981 | else | |
8982 | echo "/* generated for $CC */" > tmp-stdint.h | |
8983 | fi | |
8984 | ||
8985 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
8986 | ||
8987 | #ifndef GCC_GENERATED_STDINT_H | |
8988 | #define GCC_GENERATED_STDINT_H 1 | |
8989 | ||
8990 | #include <sys/types.h> | |
8991 | EOF | |
8992 | ||
8993 | if test "$acx_cv_header_stdint" != stdint.h; then | |
8994 | echo "#include <stddef.h>" >> tmp-stdint.h | |
8995 | fi | |
8996 | if test "$acx_cv_header_stdint" != stddef.h; then | |
8997 | echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h | |
8998 | fi | |
8999 | ||
9000 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9001 | /* glibc uses these symbols as guards to prevent redefinitions. */ | |
9002 | #ifdef __int8_t_defined | |
9003 | #define _INT8_T | |
9004 | #define _INT16_T | |
9005 | #define _INT32_T | |
9006 | #endif | |
9007 | #ifdef __uint32_t_defined | |
9008 | #define _UINT32_T | |
9009 | #endif | |
9010 | ||
9011 | EOF | |
9012 | ||
9013 | # ----------------- done header, emit basic int types ------------- | |
9014 | if test "$acx_cv_header_stdint" = stddef.h; then | |
9015 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9016 | ||
9017 | #ifndef _UINT8_T | |
9018 | #define _UINT8_T | |
9019 | #ifndef __uint8_t_defined | |
9020 | #define __uint8_t_defined | |
9021 | typedef unsigned $acx_cv_type_int8_t uint8_t; | |
9022 | #endif | |
9023 | #endif | |
9024 | ||
9025 | #ifndef _UINT16_T | |
9026 | #define _UINT16_T | |
9027 | #ifndef __uint16_t_defined | |
9028 | #define __uint16_t_defined | |
9029 | typedef unsigned $acx_cv_type_int16_t uint16_t; | |
9030 | #endif | |
9031 | #endif | |
9032 | ||
9033 | #ifndef _UINT32_T | |
9034 | #define _UINT32_T | |
9035 | #ifndef __uint32_t_defined | |
9036 | #define __uint32_t_defined | |
9037 | typedef unsigned $acx_cv_type_int32_t uint32_t; | |
9038 | #endif | |
9039 | #endif | |
9040 | ||
9041 | #ifndef _INT8_T | |
9042 | #define _INT8_T | |
9043 | #ifndef __int8_t_defined | |
9044 | #define __int8_t_defined | |
9045 | typedef $acx_cv_type_int8_t int8_t; | |
9046 | #endif | |
9047 | #endif | |
9048 | ||
9049 | #ifndef _INT16_T | |
9050 | #define _INT16_T | |
9051 | #ifndef __int16_t_defined | |
9052 | #define __int16_t_defined | |
9053 | typedef $acx_cv_type_int16_t int16_t; | |
9054 | #endif | |
9055 | #endif | |
9056 | ||
9057 | #ifndef _INT32_T | |
9058 | #define _INT32_T | |
9059 | #ifndef __int32_t_defined | |
9060 | #define __int32_t_defined | |
9061 | typedef $acx_cv_type_int32_t int32_t; | |
9062 | #endif | |
9063 | #endif | |
9064 | EOF | |
9065 | elif test "$ac_cv_type_u_int32_t" = yes; then | |
9066 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9067 | ||
9068 | /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ | |
9069 | #ifndef _INT8_T | |
9070 | #define _INT8_T | |
9071 | #endif | |
9072 | #ifndef _INT16_T | |
9073 | #define _INT16_T | |
9074 | #endif | |
9075 | #ifndef _INT32_T | |
9076 | #define _INT32_T | |
9077 | #endif | |
9078 | ||
9079 | #ifndef _UINT8_T | |
9080 | #define _UINT8_T | |
9081 | #ifndef __uint8_t_defined | |
9082 | #define __uint8_t_defined | |
9083 | typedef u_int8_t uint8_t; | |
9084 | #endif | |
9085 | #endif | |
9086 | ||
9087 | #ifndef _UINT16_T | |
9088 | #define _UINT16_T | |
9089 | #ifndef __uint16_t_defined | |
9090 | #define __uint16_t_defined | |
9091 | typedef u_int16_t uint16_t; | |
9092 | #endif | |
9093 | #endif | |
9094 | ||
9095 | #ifndef _UINT32_T | |
9096 | #define _UINT32_T | |
9097 | #ifndef __uint32_t_defined | |
9098 | #define __uint32_t_defined | |
9099 | typedef u_int32_t uint32_t; | |
9100 | #endif | |
9101 | #endif | |
9102 | EOF | |
9103 | else | |
9104 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9105 | ||
9106 | /* Some systems have guard macros to prevent redefinitions, define them. */ | |
9107 | #ifndef _INT8_T | |
9108 | #define _INT8_T | |
9109 | #endif | |
9110 | #ifndef _INT16_T | |
9111 | #define _INT16_T | |
9112 | #endif | |
9113 | #ifndef _INT32_T | |
9114 | #define _INT32_T | |
9115 | #endif | |
9116 | #ifndef _UINT8_T | |
9117 | #define _UINT8_T | |
9118 | #endif | |
9119 | #ifndef _UINT16_T | |
9120 | #define _UINT16_T | |
9121 | #endif | |
9122 | #ifndef _UINT32_T | |
9123 | #define _UINT32_T | |
9124 | #endif | |
9125 | EOF | |
9126 | fi | |
9127 | ||
9128 | # ------------- done basic int types, emit int64_t types ------------ | |
9129 | if test "$ac_cv_type_uint64_t" = yes; then | |
9130 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9131 | ||
9132 | /* system headers have good uint64_t and int64_t */ | |
9133 | #ifndef _INT64_T | |
9134 | #define _INT64_T | |
9135 | #endif | |
9136 | #ifndef _UINT64_T | |
9137 | #define _UINT64_T | |
9138 | #endif | |
9139 | EOF | |
9140 | elif test "$ac_cv_type_u_int64_t" = yes; then | |
9141 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9142 | ||
9143 | /* system headers have an u_int64_t (and int64_t) */ | |
9144 | #ifndef _INT64_T | |
9145 | #define _INT64_T | |
9146 | #endif | |
9147 | #ifndef _UINT64_T | |
9148 | #define _UINT64_T | |
9149 | #ifndef __uint64_t_defined | |
9150 | #define __uint64_t_defined | |
9151 | typedef u_int64_t uint64_t; | |
9152 | #endif | |
9153 | #endif | |
9154 | EOF | |
9155 | elif test -n "$acx_cv_type_int64_t"; then | |
9156 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9157 | ||
9158 | /* architecture has a 64-bit type, $acx_cv_type_int64_t */ | |
9159 | #ifndef _INT64_T | |
9160 | #define _INT64_T | |
9161 | typedef $acx_cv_type_int64_t int64_t; | |
9162 | #endif | |
9163 | #ifndef _UINT64_T | |
9164 | #define _UINT64_T | |
9165 | #ifndef __uint64_t_defined | |
9166 | #define __uint64_t_defined | |
9167 | typedef unsigned $acx_cv_type_int64_t uint64_t; | |
9168 | #endif | |
9169 | #endif | |
9170 | EOF | |
9171 | else | |
9172 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9173 | ||
9174 | /* some common heuristics for int64_t, using compiler-specific tests */ | |
9175 | #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L | |
9176 | #ifndef _INT64_T | |
9177 | #define _INT64_T | |
9178 | #ifndef __int64_t_defined | |
9179 | typedef long long int64_t; | |
9180 | #endif | |
9181 | #endif | |
9182 | #ifndef _UINT64_T | |
9183 | #define _UINT64_T | |
9184 | typedef unsigned long long uint64_t; | |
9185 | #endif | |
9186 | ||
9187 | #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 | |
9188 | /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and | |
9189 | does not implement __extension__. But that compiler doesn't define | |
9190 | __GNUC_MINOR__. */ | |
9191 | # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) | |
9192 | # define __extension__ | |
9193 | # endif | |
9194 | ||
9195 | # ifndef _INT64_T | |
9196 | # define _INT64_T | |
9197 | __extension__ typedef long long int64_t; | |
9198 | # endif | |
9199 | # ifndef _UINT64_T | |
9200 | # define _UINT64_T | |
9201 | __extension__ typedef unsigned long long uint64_t; | |
9202 | # endif | |
9203 | ||
9204 | #elif !defined __STRICT_ANSI__ | |
9205 | # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ | |
9206 | ||
9207 | # ifndef _INT64_T | |
9208 | # define _INT64_T | |
9209 | typedef __int64 int64_t; | |
9210 | # endif | |
9211 | # ifndef _UINT64_T | |
9212 | # define _UINT64_T | |
9213 | typedef unsigned __int64 uint64_t; | |
9214 | # endif | |
9215 | # endif /* compiler */ | |
9216 | ||
9217 | #endif /* ANSI version */ | |
9218 | EOF | |
9219 | fi | |
9220 | ||
9221 | # ------------- done int64_t types, emit intptr types ------------ | |
9222 | if test "$ac_cv_type_uintptr_t" != yes; then | |
9223 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9224 | ||
9225 | /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ | |
9226 | #ifndef __uintptr_t_defined | |
9227 | typedef u$acx_cv_type_intptr_t uintptr_t; | |
9228 | #endif | |
9229 | #ifndef __intptr_t_defined | |
9230 | typedef $acx_cv_type_intptr_t intptr_t; | |
9231 | #endif | |
9232 | EOF | |
9233 | fi | |
9234 | ||
9235 | # ------------- done intptr types, emit int_least types ------------ | |
9236 | if test "$ac_cv_type_int_least32_t" != yes; then | |
9237 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9238 | ||
9239 | /* Define int_least types */ | |
9240 | typedef int8_t int_least8_t; | |
9241 | typedef int16_t int_least16_t; | |
9242 | typedef int32_t int_least32_t; | |
9243 | #ifdef _INT64_T | |
9244 | typedef int64_t int_least64_t; | |
9245 | #endif | |
9246 | ||
9247 | typedef uint8_t uint_least8_t; | |
9248 | typedef uint16_t uint_least16_t; | |
9249 | typedef uint32_t uint_least32_t; | |
9250 | #ifdef _UINT64_T | |
9251 | typedef uint64_t uint_least64_t; | |
9252 | #endif | |
9253 | EOF | |
9254 | fi | |
9255 | ||
9256 | # ------------- done intptr types, emit int_fast types ------------ | |
9257 | if test "$ac_cv_type_int_fast32_t" != yes; then | |
9258 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9259 | ||
9260 | /* Define int_fast types. short is often slow */ | |
9261 | typedef int8_t int_fast8_t; | |
9262 | typedef int int_fast16_t; | |
9263 | typedef int32_t int_fast32_t; | |
9264 | #ifdef _INT64_T | |
9265 | typedef int64_t int_fast64_t; | |
9266 | #endif | |
9267 | ||
9268 | typedef uint8_t uint_fast8_t; | |
9269 | typedef unsigned int uint_fast16_t; | |
9270 | typedef uint32_t uint_fast32_t; | |
9271 | #ifdef _UINT64_T | |
9272 | typedef uint64_t uint_fast64_t; | |
9273 | #endif | |
9274 | EOF | |
9275 | fi | |
9276 | ||
9277 | if test "$ac_cv_type_uintmax_t" != yes; then | |
9278 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9279 | ||
9280 | /* Define intmax based on what we found */ | |
9281 | #ifdef _INT64_T | |
9282 | typedef int64_t intmax_t; | |
9283 | #else | |
9284 | typedef long intmax_t; | |
9285 | #endif | |
9286 | #ifdef _UINT64_T | |
9287 | typedef uint64_t uintmax_t; | |
9288 | #else | |
9289 | typedef unsigned long uintmax_t; | |
9290 | #endif | |
9291 | EOF | |
9292 | fi | |
9293 | ||
9294 | sed 's/^ *//' >> tmp-stdint.h <<EOF | |
9295 | ||
9296 | #endif /* GCC_GENERATED_STDINT_H */ | |
9297 | EOF | |
9298 | ||
9299 | if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then | |
9300 | rm -f tmp-stdint.h | |
9301 | else | |
9302 | mv -f tmp-stdint.h gstdint.h | |
9303 | fi | |
9304 | ||
9305 | ;; | |
9306 | esac | |
9307 | done | |
9308 | _ACEOF | |
9309 | ||
9310 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9311 | ||
9312 | { (exit 0); exit 0; } | |
9313 | _ACEOF | |
9314 | chmod +x $CONFIG_STATUS | |
9315 | ac_clean_files=$ac_clean_files_save | |
9316 | ||
9317 | ||
9318 | # configure is writing to config.log, and then calls config.status. | |
9319 | # config.status does its own redirection, appending to config.log. | |
9320 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
9321 | # by configure, so config.status won't be able to write to it; its | |
9322 | # output is simply discarded. So we exec the FD to /dev/null, | |
9323 | # effectively closing config.log, so it can be properly (re)opened and | |
9324 | # appended to by config.status. When coming back to configure, we | |
9325 | # need to make the FD available again. | |
9326 | if test "$no_create" != yes; then | |
9327 | ac_cs_success=: | |
9328 | ac_config_status_args= | |
9329 | test "$silent" = yes && | |
9330 | ac_config_status_args="$ac_config_status_args --quiet" | |
9331 | exec 5>/dev/null | |
9332 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
9333 | exec 5>>config.log | |
9334 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
9335 | # would make configure fail if this is the last instruction. | |
9336 | $ac_cs_success || { (exit 1); exit 1; } | |
9337 | fi | |
9338 |