]>
Commit | Line | Data |
---|---|---|
4f4e53dd PB |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.59 for cpplib . | |
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='cpplib' | |
271 | PACKAGE_TARNAME='cpplib' | |
272 | PACKAGE_VERSION=' ' | |
273 | PACKAGE_STRING='cpplib ' | |
274 | PACKAGE_BUGREPORT='gcc-bugs@gcc.gnu.org' | |
275 | ||
276 | ac_unique_file="ucnid.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 | ||
018a4785 | 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os SET_MAKE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT RANLIB ac_ct_RANLIB ACLOCAL AUTOCONF AUTOHEADER WARN_CFLAGS WARN_PEDANTIC WERROR CPP EGREP LIBOBJS ALLOCA USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS LIBICONV LTLIBICONV PACKAGE USED_CATALOGS MAINT LTLIBOBJS' |
4f4e53dd PB |
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 cpplib 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 \`$ac_default_prefix' using \`--prefix', | |
815 | for instance \`--prefix=\$HOME'. | |
816 | ||
817 | For better control, use the options below. | |
818 | ||
819 | Fine tuning of the installation directories: | |
820 | --bindir=DIR user executables [EPREFIX/bin] | |
821 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
822 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
823 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
824 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
825 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
826 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
827 | --libdir=DIR object code libraries [EPREFIX/lib] | |
828 | --includedir=DIR C header files [PREFIX/include] | |
829 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
830 | --infodir=DIR info documentation [PREFIX/info] | |
831 | --mandir=DIR man documentation [PREFIX/man] | |
832 | _ACEOF | |
833 | ||
834 | cat <<\_ACEOF | |
835 | ||
4f4e53dd PB |
836 | System types: |
837 | --build=BUILD configure for building on BUILD [guessed] | |
838 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
839 | --target=TARGET configure for building compilers for TARGET [HOST] | |
840 | _ACEOF | |
841 | fi | |
842 | ||
843 | if test -n "$ac_init_help"; then | |
844 | case $ac_init_help in | |
845 | short | recursive ) echo "Configuration of cpplib :";; | |
846 | esac | |
847 | cat <<\_ACEOF | |
848 | ||
849 | Optional Features: | |
850 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
851 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
018a4785 | 852 | --enable-werror-always enable -Werror despite compiler version |
4f4e53dd | 853 | --disable-rpath do not hardcode runtime library paths |
078e3ffe | 854 | --enable-maintainer-mode enable rules only needed by maintainers |
4f4e53dd PB |
855 | --enable-checking enable expensive run-time checks |
856 | ||
857 | Optional Packages: | |
858 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
859 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
860 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
861 | --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib | |
862 | --without-libiconv-prefix don't search for libiconv in includedir and libdir | |
863 | ||
864 | Some influential environment variables: | |
865 | CC C compiler command | |
866 | CFLAGS C compiler flags | |
867 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
868 | nonstandard directory <lib dir> | |
869 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
870 | headers in a nonstandard directory <include dir> | |
871 | CPP C preprocessor | |
872 | ||
873 | Use these variables to override the choices made by `configure' or to help | |
874 | it to find libraries and programs with nonstandard names/locations. | |
875 | ||
876 | Report bugs to <gcc-bugs@gcc.gnu.org>. | |
877 | _ACEOF | |
878 | fi | |
879 | ||
880 | if test "$ac_init_help" = "recursive"; then | |
881 | # If there are subdirs, report their specific --help. | |
882 | ac_popdir=`pwd` | |
883 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
884 | test -d $ac_dir || continue | |
885 | ac_builddir=. | |
886 | ||
887 | if test "$ac_dir" != .; then | |
888 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
889 | # A "../" for each directory in $ac_dir_suffix. | |
890 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
891 | else | |
892 | ac_dir_suffix= ac_top_builddir= | |
893 | fi | |
894 | ||
895 | case $srcdir in | |
896 | .) # No --srcdir option. We are building in place. | |
897 | ac_srcdir=. | |
898 | if test -z "$ac_top_builddir"; then | |
899 | ac_top_srcdir=. | |
900 | else | |
901 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
902 | fi ;; | |
903 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
904 | ac_srcdir=$srcdir$ac_dir_suffix; | |
905 | ac_top_srcdir=$srcdir ;; | |
906 | *) # Relative path. | |
907 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
908 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
909 | esac | |
910 | ||
911 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
912 | # the directories may not exist. | |
913 | case `pwd` in | |
914 | .) ac_abs_builddir="$ac_dir";; | |
915 | *) | |
916 | case "$ac_dir" in | |
917 | .) ac_abs_builddir=`pwd`;; | |
918 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
919 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
920 | esac;; | |
921 | esac | |
922 | case $ac_abs_builddir in | |
923 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
924 | *) | |
925 | case ${ac_top_builddir}. in | |
926 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
927 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
928 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
929 | esac;; | |
930 | esac | |
931 | case $ac_abs_builddir in | |
932 | .) ac_abs_srcdir=$ac_srcdir;; | |
933 | *) | |
934 | case $ac_srcdir in | |
935 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
936 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
937 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
938 | esac;; | |
939 | esac | |
940 | case $ac_abs_builddir in | |
941 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
942 | *) | |
943 | case $ac_top_srcdir in | |
944 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
945 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
946 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
947 | esac;; | |
948 | esac | |
949 | ||
950 | cd $ac_dir | |
951 | # Check for guested configure; otherwise get Cygnus style configure. | |
952 | if test -f $ac_srcdir/configure.gnu; then | |
953 | echo | |
954 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
955 | elif test -f $ac_srcdir/configure; then | |
956 | echo | |
957 | $SHELL $ac_srcdir/configure --help=recursive | |
958 | elif test -f $ac_srcdir/configure.ac || | |
959 | test -f $ac_srcdir/configure.in; then | |
960 | echo | |
961 | $ac_configure --help | |
962 | else | |
963 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
964 | fi | |
39b8ce7f | 965 | cd $ac_popdir |
4f4e53dd PB |
966 | done |
967 | fi | |
968 | ||
969 | test -n "$ac_init_help" && exit 0 | |
970 | if $ac_init_version; then | |
971 | cat <<\_ACEOF | |
972 | cpplib configure | |
973 | generated by GNU Autoconf 2.59 | |
974 | ||
975 | Copyright (C) 2003 Free Software Foundation, Inc. | |
976 | This configure script is free software; the Free Software Foundation | |
977 | gives unlimited permission to copy, distribute and modify it. | |
978 | _ACEOF | |
979 | exit 0 | |
980 | fi | |
981 | exec 5>config.log | |
982 | cat >&5 <<_ACEOF | |
983 | This file contains any messages produced by compilers while | |
984 | running configure, to aid debugging if configure makes a mistake. | |
985 | ||
986 | It was created by cpplib $as_me , which was | |
987 | generated by GNU Autoconf 2.59. Invocation command line was | |
988 | ||
989 | $ $0 $@ | |
990 | ||
991 | _ACEOF | |
992 | { | |
993 | cat <<_ASUNAME | |
994 | ## --------- ## | |
995 | ## Platform. ## | |
996 | ## --------- ## | |
997 | ||
998 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
999 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1000 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1001 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1002 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1003 | ||
1004 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1005 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1006 | ||
1007 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1008 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1009 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1010 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1011 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1012 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1013 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1014 | ||
1015 | _ASUNAME | |
1016 | ||
1017 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1018 | for as_dir in $PATH | |
1019 | do | |
1020 | IFS=$as_save_IFS | |
1021 | test -z "$as_dir" && as_dir=. | |
1022 | echo "PATH: $as_dir" | |
1023 | done | |
1024 | ||
1025 | } >&5 | |
1026 | ||
1027 | cat >&5 <<_ACEOF | |
1028 | ||
1029 | ||
1030 | ## ----------- ## | |
1031 | ## Core tests. ## | |
1032 | ## ----------- ## | |
1033 | ||
1034 | _ACEOF | |
1035 | ||
1036 | ||
1037 | # Keep a trace of the command line. | |
1038 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1039 | # Strip out --silent because we don't want to record it for future runs. | |
1040 | # Also quote any args containing shell meta-characters. | |
1041 | # Make two passes to allow for proper duplicate-argument suppression. | |
1042 | ac_configure_args= | |
1043 | ac_configure_args0= | |
1044 | ac_configure_args1= | |
1045 | ac_sep= | |
1046 | ac_must_keep_next=false | |
1047 | for ac_pass in 1 2 | |
1048 | do | |
1049 | for ac_arg | |
1050 | do | |
1051 | case $ac_arg in | |
1052 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1053 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1054 | | -silent | --silent | --silen | --sile | --sil) | |
1055 | continue ;; | |
1056 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1057 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1058 | esac | |
1059 | case $ac_pass in | |
1060 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1061 | 2) | |
1062 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1063 | if test $ac_must_keep_next = true; then | |
1064 | ac_must_keep_next=false # Got value, back to normal. | |
1065 | else | |
1066 | case $ac_arg in | |
1067 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1068 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1069 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1070 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1071 | case "$ac_configure_args0 " in | |
1072 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1073 | esac | |
1074 | ;; | |
1075 | -* ) ac_must_keep_next=true ;; | |
1076 | esac | |
1077 | fi | |
1078 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1079 | # Get rid of the leading space. | |
1080 | ac_sep=" " | |
1081 | ;; | |
1082 | esac | |
1083 | done | |
1084 | done | |
1085 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1086 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1087 | ||
1088 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1089 | # config.log. We remove comments because anyway the quotes in there | |
1090 | # would cause problems or look ugly. | |
1091 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1092 | # such as our DU 5.0 friend, will then `close' the trap. | |
1093 | trap 'exit_status=$? | |
1094 | # Save into config.log some information that might help in debugging. | |
1095 | { | |
1096 | echo | |
1097 | ||
1098 | cat <<\_ASBOX | |
1099 | ## ---------------- ## | |
1100 | ## Cache variables. ## | |
1101 | ## ---------------- ## | |
1102 | _ASBOX | |
1103 | echo | |
1104 | # The following way of writing the cache mishandles newlines in values, | |
1105 | { | |
1106 | (set) 2>&1 | | |
1107 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1108 | *ac_space=\ *) | |
1109 | sed -n \ | |
1110 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1111 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1112 | ;; | |
1113 | *) | |
1114 | sed -n \ | |
1115 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1116 | ;; | |
1117 | esac; | |
1118 | } | |
1119 | echo | |
1120 | ||
1121 | cat <<\_ASBOX | |
1122 | ## ----------------- ## | |
1123 | ## Output variables. ## | |
1124 | ## ----------------- ## | |
1125 | _ASBOX | |
1126 | echo | |
1127 | for ac_var in $ac_subst_vars | |
1128 | do | |
1129 | eval ac_val=$`echo $ac_var` | |
1130 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1131 | done | sort | |
1132 | echo | |
1133 | ||
1134 | if test -n "$ac_subst_files"; then | |
1135 | cat <<\_ASBOX | |
1136 | ## ------------- ## | |
1137 | ## Output files. ## | |
1138 | ## ------------- ## | |
1139 | _ASBOX | |
1140 | echo | |
1141 | for ac_var in $ac_subst_files | |
1142 | do | |
1143 | eval ac_val=$`echo $ac_var` | |
1144 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1145 | done | sort | |
1146 | echo | |
1147 | fi | |
1148 | ||
1149 | if test -s confdefs.h; then | |
1150 | cat <<\_ASBOX | |
1151 | ## ----------- ## | |
1152 | ## confdefs.h. ## | |
1153 | ## ----------- ## | |
1154 | _ASBOX | |
1155 | echo | |
1156 | sed "/^$/d" confdefs.h | sort | |
1157 | echo | |
1158 | fi | |
1159 | test "$ac_signal" != 0 && | |
1160 | echo "$as_me: caught signal $ac_signal" | |
1161 | echo "$as_me: exit $exit_status" | |
1162 | } >&5 | |
1163 | rm -f core *.core && | |
1164 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1165 | exit $exit_status | |
1166 | ' 0 | |
1167 | for ac_signal in 1 2 13 15; do | |
1168 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1169 | done | |
1170 | ac_signal=0 | |
1171 | ||
1172 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1173 | rm -rf conftest* confdefs.h | |
1174 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1175 | echo >confdefs.h | |
1176 | ||
1177 | # Predefined preprocessor variables. | |
1178 | ||
1179 | cat >>confdefs.h <<_ACEOF | |
1180 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1181 | _ACEOF | |
1182 | ||
1183 | ||
1184 | cat >>confdefs.h <<_ACEOF | |
1185 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1186 | _ACEOF | |
1187 | ||
1188 | ||
1189 | cat >>confdefs.h <<_ACEOF | |
1190 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1191 | _ACEOF | |
1192 | ||
1193 | ||
1194 | cat >>confdefs.h <<_ACEOF | |
1195 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1196 | _ACEOF | |
1197 | ||
1198 | ||
1199 | cat >>confdefs.h <<_ACEOF | |
1200 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1201 | _ACEOF | |
1202 | ||
1203 | ||
1204 | # Let the site file select an alternate cache file if it wants to. | |
1205 | # Prefer explicitly selected file to automatically selected ones. | |
1206 | if test -z "$CONFIG_SITE"; then | |
1207 | if test "x$prefix" != xNONE; then | |
1208 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1209 | else | |
1210 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1211 | fi | |
1212 | fi | |
1213 | for ac_site_file in $CONFIG_SITE; do | |
1214 | if test -r "$ac_site_file"; then | |
1215 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1216 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1217 | sed 's/^/| /' "$ac_site_file" >&5 | |
1218 | . "$ac_site_file" | |
1219 | fi | |
1220 | done | |
1221 | ||
1222 | if test -r "$cache_file"; then | |
1223 | # Some versions of bash will fail to source /dev/null (special | |
1224 | # files actually), so we avoid doing that. | |
1225 | if test -f "$cache_file"; then | |
1226 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1227 | echo "$as_me: loading cache $cache_file" >&6;} | |
1228 | case $cache_file in | |
1229 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1230 | *) . ./$cache_file;; | |
1231 | esac | |
1232 | fi | |
1233 | else | |
1234 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1235 | echo "$as_me: creating cache $cache_file" >&6;} | |
1236 | >$cache_file | |
1237 | fi | |
1238 | ||
1239 | # Check that the precious variables saved in the cache have kept the same | |
1240 | # value. | |
1241 | ac_cache_corrupted=false | |
1242 | for ac_var in `(set) 2>&1 | | |
1243 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1244 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1245 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1246 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1247 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1248 | case $ac_old_set,$ac_new_set in | |
1249 | set,) | |
1250 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1251 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1252 | ac_cache_corrupted=: ;; | |
1253 | ,set) | |
1254 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1255 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1256 | ac_cache_corrupted=: ;; | |
1257 | ,);; | |
1258 | *) | |
1259 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1260 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1261 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1262 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1263 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1264 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1265 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1266 | ac_cache_corrupted=: | |
1267 | fi;; | |
1268 | esac | |
1269 | # Pass precious variables to config.status. | |
1270 | if test "$ac_new_set" = set; then | |
1271 | case $ac_new_val in | |
1272 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1273 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1274 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1275 | esac | |
1276 | case " $ac_configure_args " in | |
1277 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1278 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1279 | esac | |
1280 | fi | |
1281 | done | |
1282 | if $ac_cache_corrupted; then | |
1283 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1284 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1285 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1286 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1287 | { (exit 1); exit 1; }; } | |
1288 | fi | |
1289 | ||
1290 | ac_ext=c | |
1291 | ac_cpp='$CPP $CPPFLAGS' | |
1292 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1293 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1294 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1295 | ||
1296 | ||
1297 | ||
1298 | ||
1299 | ||
1300 | ||
1301 | ||
1302 | ||
1303 | ||
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | ||
1319 | ||
1320 | ||
1321 | ||
88fa57d7 KC |
1322 | |
1323 | case ../config in | |
1324 | [\\/]* | ?:[\\/]* ) ac_macro_dir=../config ;; | |
1325 | *) ac_macro_dir=$srcdir/../config ;; | |
1326 | esac | |
1327 | if test -d "$ac_macro_dir"; then : | |
1328 | else | |
1329 | { { echo "$as_me:$LINENO: error: cannot find macro directory \`../config'" >&5 | |
1330 | echo "$as_me: error: cannot find macro directory \`../config'" >&2;} | |
1331 | { (exit 1); exit 1; }; } | |
1332 | fi | |
4f4e53dd PB |
1333 | |
1334 | ac_aux_dir= | |
1335 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
1336 | if test -f $ac_dir/install-sh; then | |
1337 | ac_aux_dir=$ac_dir | |
1338 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1339 | break | |
1340 | elif test -f $ac_dir/install.sh; then | |
1341 | ac_aux_dir=$ac_dir | |
1342 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1343 | break | |
1344 | elif test -f $ac_dir/shtool; then | |
1345 | ac_aux_dir=$ac_dir | |
1346 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1347 | break | |
1348 | fi | |
1349 | done | |
1350 | if test -z "$ac_aux_dir"; then | |
1351 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 | |
1352 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
1353 | { (exit 1); exit 1; }; } | |
1354 | fi | |
1355 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1356 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1357 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1358 | ||
1359 | # Make sure we can run config.sub. | |
1360 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1361 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1362 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1363 | { (exit 1); exit 1; }; } | |
1364 | ||
1365 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1366 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1367 | if test "${ac_cv_build+set}" = set; then | |
1368 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1369 | else | |
1370 | ac_cv_build_alias=$build_alias | |
1371 | test -z "$ac_cv_build_alias" && | |
1372 | ac_cv_build_alias=`$ac_config_guess` | |
1373 | test -z "$ac_cv_build_alias" && | |
1374 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1375 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1376 | { (exit 1); exit 1; }; } | |
1377 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1378 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1379 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1380 | { (exit 1); exit 1; }; } | |
1381 | ||
1382 | fi | |
1383 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1384 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1385 | build=$ac_cv_build | |
1386 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1387 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1388 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1389 | ||
1390 | ||
1391 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1392 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1393 | if test "${ac_cv_host+set}" = set; then | |
1394 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1395 | else | |
1396 | ac_cv_host_alias=$host_alias | |
1397 | test -z "$ac_cv_host_alias" && | |
1398 | ac_cv_host_alias=$ac_cv_build_alias | |
1399 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1400 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1401 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1402 | { (exit 1); exit 1; }; } | |
1403 | ||
1404 | fi | |
1405 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1406 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1407 | host=$ac_cv_host | |
1408 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1409 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1410 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1411 | ||
1412 | ||
1413 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1414 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1415 | if test "${ac_cv_target+set}" = set; then | |
1416 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1417 | else | |
1418 | ac_cv_target_alias=$target_alias | |
1419 | test "x$ac_cv_target_alias" = "x" && | |
1420 | ac_cv_target_alias=$ac_cv_host_alias | |
1421 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1422 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1423 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1424 | { (exit 1); exit 1; }; } | |
1425 | ||
1426 | fi | |
1427 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1428 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1429 | target=$ac_cv_target | |
1430 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1431 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1432 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1433 | ||
1434 | ||
1435 | # The aliases save the names the user supplied, while $host etc. | |
1436 | # will get canonicalized. | |
1437 | test -n "$target_alias" && | |
1438 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1439 | NONENONEs,x,x, && | |
1440 | program_prefix=${target_alias}- | |
018a4785 ZW |
1441 | |
1442 | # Checks for programs. | |
078e3ffe PB |
1443 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
1444 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
1445 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
1446 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
1447 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1448 | else | |
1449 | cat >conftest.make <<\_ACEOF | |
1450 | all: | |
1451 | @echo 'ac_maketemp="$(MAKE)"' | |
1452 | _ACEOF | |
1453 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1454 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
1455 | if test -n "$ac_maketemp"; then | |
1456 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1457 | else | |
1458 | eval ac_cv_prog_make_${ac_make}_set=no | |
1459 | fi | |
1460 | rm -f conftest.make | |
1461 | fi | |
1462 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1463 | echo "$as_me:$LINENO: result: yes" >&5 | |
1464 | echo "${ECHO_T}yes" >&6 | |
1465 | SET_MAKE= | |
1466 | else | |
1467 | echo "$as_me:$LINENO: result: no" >&5 | |
1468 | echo "${ECHO_T}no" >&6 | |
1469 | SET_MAKE="MAKE=${MAKE-make}" | |
1470 | fi | |
1471 | ||
4f4e53dd PB |
1472 | # Find a good install program. We prefer a C program (faster), |
1473 | # so one script is as good as another. But avoid the broken or | |
1474 | # incompatible versions: | |
1475 | # SysV /etc/install, /usr/sbin/install | |
1476 | # SunOS /usr/etc/install | |
1477 | # IRIX /sbin/install | |
1478 | # AIX /bin/install | |
1479 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1480 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1481 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1482 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1483 | # OS/2's system install, which has a completely different semantic | |
1484 | # ./install, which can be erroneously created by make from ./install.sh. | |
1485 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
1486 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1487 | if test -z "$INSTALL"; then | |
1488 | if test "${ac_cv_path_install+set}" = set; then | |
1489 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1490 | else | |
1491 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1492 | for as_dir in $PATH | |
1493 | do | |
1494 | IFS=$as_save_IFS | |
1495 | test -z "$as_dir" && as_dir=. | |
1496 | # Account for people who put trailing slashes in PATH elements. | |
1497 | case $as_dir/ in | |
1498 | ./ | .// | /cC/* | \ | |
1499 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1500 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
1501 | /usr/ucb/* ) ;; | |
1502 | *) | |
1503 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1504 | # Don't use installbsd from OSF since it installs stuff as root | |
1505 | # by default. | |
1506 | for ac_prog in ginstall scoinst install; do | |
1507 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1508 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
1509 | if test $ac_prog = install && | |
1510 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1511 | # AIX install. It has an incompatible calling convention. | |
1512 | : | |
1513 | elif test $ac_prog = install && | |
1514 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1515 | # program-specific install script used by HP pwplus--don't use. | |
1516 | : | |
1517 | else | |
1518 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1519 | break 3 | |
1520 | fi | |
1521 | fi | |
1522 | done | |
1523 | done | |
1524 | ;; | |
1525 | esac | |
1526 | done | |
1527 | ||
1528 | ||
1529 | fi | |
1530 | if test "${ac_cv_path_install+set}" = set; then | |
1531 | INSTALL=$ac_cv_path_install | |
1532 | else | |
1533 | # As a last resort, use the slow shell script. We don't cache a | |
1534 | # path for INSTALL within a source directory, because that will | |
1535 | # break other packages using the cache if that directory is | |
1536 | # removed, or if the path is relative. | |
1537 | INSTALL=$ac_install_sh | |
1538 | fi | |
1539 | fi | |
1540 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
1541 | echo "${ECHO_T}$INSTALL" >&6 | |
1542 | ||
1543 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1544 | # It thinks the first close brace ends the variable substitution. | |
1545 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1546 | ||
1547 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1548 | ||
1549 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1550 | ||
4f4e53dd PB |
1551 | ac_ext=c |
1552 | ac_cpp='$CPP $CPPFLAGS' | |
1553 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1554 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1555 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1556 | if test -n "$ac_tool_prefix"; then | |
1557 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1558 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1559 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1560 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1561 | if test "${ac_cv_prog_CC+set}" = set; then | |
1562 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1563 | else | |
1564 | if test -n "$CC"; then | |
1565 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1566 | else | |
1567 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1568 | for as_dir in $PATH | |
1569 | do | |
1570 | IFS=$as_save_IFS | |
1571 | test -z "$as_dir" && as_dir=. | |
1572 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1573 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1574 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1575 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1576 | break 2 | |
1577 | fi | |
1578 | done | |
1579 | done | |
1580 | ||
1581 | fi | |
1582 | fi | |
1583 | CC=$ac_cv_prog_CC | |
1584 | if test -n "$CC"; then | |
1585 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1586 | echo "${ECHO_T}$CC" >&6 | |
1587 | else | |
1588 | echo "$as_me:$LINENO: result: no" >&5 | |
1589 | echo "${ECHO_T}no" >&6 | |
1590 | fi | |
1591 | ||
1592 | fi | |
1593 | if test -z "$ac_cv_prog_CC"; then | |
1594 | ac_ct_CC=$CC | |
1595 | # Extract the first word of "gcc", so it can be a program name with args. | |
1596 | set dummy gcc; ac_word=$2 | |
1597 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1598 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1599 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1600 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1601 | else | |
1602 | if test -n "$ac_ct_CC"; then | |
1603 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1604 | else | |
1605 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1606 | for as_dir in $PATH | |
1607 | do | |
1608 | IFS=$as_save_IFS | |
1609 | test -z "$as_dir" && as_dir=. | |
1610 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1611 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1612 | ac_cv_prog_ac_ct_CC="gcc" | |
1613 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1614 | break 2 | |
1615 | fi | |
1616 | done | |
1617 | done | |
1618 | ||
1619 | fi | |
1620 | fi | |
1621 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1622 | if test -n "$ac_ct_CC"; then | |
1623 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1624 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1625 | else | |
1626 | echo "$as_me:$LINENO: result: no" >&5 | |
1627 | echo "${ECHO_T}no" >&6 | |
1628 | fi | |
1629 | ||
1630 | CC=$ac_ct_CC | |
1631 | else | |
1632 | CC="$ac_cv_prog_CC" | |
1633 | fi | |
1634 | ||
1635 | if test -z "$CC"; then | |
1636 | if test -n "$ac_tool_prefix"; then | |
1637 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1638 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1639 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1640 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1641 | if test "${ac_cv_prog_CC+set}" = set; then | |
1642 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1643 | else | |
1644 | if test -n "$CC"; then | |
1645 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1646 | else | |
1647 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1648 | for as_dir in $PATH | |
1649 | do | |
1650 | IFS=$as_save_IFS | |
1651 | test -z "$as_dir" && as_dir=. | |
1652 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1653 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1654 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1655 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1656 | break 2 | |
1657 | fi | |
1658 | done | |
1659 | done | |
1660 | ||
1661 | fi | |
1662 | fi | |
1663 | CC=$ac_cv_prog_CC | |
1664 | if test -n "$CC"; then | |
1665 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1666 | echo "${ECHO_T}$CC" >&6 | |
1667 | else | |
1668 | echo "$as_me:$LINENO: result: no" >&5 | |
1669 | echo "${ECHO_T}no" >&6 | |
1670 | fi | |
1671 | ||
1672 | fi | |
1673 | if test -z "$ac_cv_prog_CC"; then | |
1674 | ac_ct_CC=$CC | |
1675 | # Extract the first word of "cc", so it can be a program name with args. | |
1676 | set dummy cc; ac_word=$2 | |
1677 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1678 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1679 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1680 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1681 | else | |
1682 | if test -n "$ac_ct_CC"; then | |
1683 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1684 | else | |
1685 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1686 | for as_dir in $PATH | |
1687 | do | |
1688 | IFS=$as_save_IFS | |
1689 | test -z "$as_dir" && as_dir=. | |
1690 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1691 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1692 | ac_cv_prog_ac_ct_CC="cc" | |
1693 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1694 | break 2 | |
1695 | fi | |
1696 | done | |
1697 | done | |
1698 | ||
1699 | fi | |
1700 | fi | |
1701 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1702 | if test -n "$ac_ct_CC"; then | |
1703 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1704 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1705 | else | |
1706 | echo "$as_me:$LINENO: result: no" >&5 | |
1707 | echo "${ECHO_T}no" >&6 | |
1708 | fi | |
1709 | ||
1710 | CC=$ac_ct_CC | |
1711 | else | |
1712 | CC="$ac_cv_prog_CC" | |
1713 | fi | |
1714 | ||
1715 | fi | |
1716 | if test -z "$CC"; then | |
1717 | # Extract the first word of "cc", so it can be a program name with args. | |
1718 | set dummy cc; ac_word=$2 | |
1719 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1720 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1721 | if test "${ac_cv_prog_CC+set}" = set; then | |
1722 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1723 | else | |
1724 | if test -n "$CC"; then | |
1725 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1726 | else | |
1727 | ac_prog_rejected=no | |
1728 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1729 | for as_dir in $PATH | |
1730 | do | |
1731 | IFS=$as_save_IFS | |
1732 | test -z "$as_dir" && as_dir=. | |
1733 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1734 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1735 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1736 | ac_prog_rejected=yes | |
1737 | continue | |
1738 | fi | |
1739 | ac_cv_prog_CC="cc" | |
1740 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1741 | break 2 | |
1742 | fi | |
1743 | done | |
1744 | done | |
1745 | ||
1746 | if test $ac_prog_rejected = yes; then | |
1747 | # We found a bogon in the path, so make sure we never use it. | |
1748 | set dummy $ac_cv_prog_CC | |
1749 | shift | |
1750 | if test $# != 0; then | |
1751 | # We chose a different compiler from the bogus one. | |
1752 | # However, it has the same basename, so the bogon will be chosen | |
1753 | # first if we set CC to just the basename; use the full file name. | |
1754 | shift | |
1755 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
1756 | fi | |
1757 | fi | |
1758 | fi | |
1759 | fi | |
1760 | CC=$ac_cv_prog_CC | |
1761 | if test -n "$CC"; then | |
1762 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1763 | echo "${ECHO_T}$CC" >&6 | |
1764 | else | |
1765 | echo "$as_me:$LINENO: result: no" >&5 | |
1766 | echo "${ECHO_T}no" >&6 | |
1767 | fi | |
1768 | ||
1769 | fi | |
1770 | if test -z "$CC"; then | |
1771 | if test -n "$ac_tool_prefix"; then | |
1772 | for ac_prog in cl | |
1773 | do | |
1774 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1775 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1776 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1777 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1778 | if test "${ac_cv_prog_CC+set}" = set; then | |
1779 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1780 | else | |
1781 | if test -n "$CC"; then | |
1782 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1783 | else | |
1784 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1785 | for as_dir in $PATH | |
1786 | do | |
1787 | IFS=$as_save_IFS | |
1788 | test -z "$as_dir" && as_dir=. | |
1789 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1790 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1791 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1792 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1793 | break 2 | |
1794 | fi | |
1795 | done | |
1796 | done | |
1797 | ||
1798 | fi | |
1799 | fi | |
1800 | CC=$ac_cv_prog_CC | |
1801 | if test -n "$CC"; then | |
1802 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1803 | echo "${ECHO_T}$CC" >&6 | |
1804 | else | |
1805 | echo "$as_me:$LINENO: result: no" >&5 | |
1806 | echo "${ECHO_T}no" >&6 | |
1807 | fi | |
1808 | ||
1809 | test -n "$CC" && break | |
1810 | done | |
1811 | fi | |
1812 | if test -z "$CC"; then | |
1813 | ac_ct_CC=$CC | |
1814 | for ac_prog in cl | |
1815 | do | |
1816 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1817 | set dummy $ac_prog; ac_word=$2 | |
1818 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1819 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1820 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1821 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1822 | else | |
1823 | if test -n "$ac_ct_CC"; then | |
1824 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1825 | else | |
1826 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1827 | for as_dir in $PATH | |
1828 | do | |
1829 | IFS=$as_save_IFS | |
1830 | test -z "$as_dir" && as_dir=. | |
1831 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1832 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1833 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1834 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1835 | break 2 | |
1836 | fi | |
1837 | done | |
1838 | done | |
1839 | ||
1840 | fi | |
1841 | fi | |
1842 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1843 | if test -n "$ac_ct_CC"; then | |
1844 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1845 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1846 | else | |
1847 | echo "$as_me:$LINENO: result: no" >&5 | |
1848 | echo "${ECHO_T}no" >&6 | |
1849 | fi | |
1850 | ||
1851 | test -n "$ac_ct_CC" && break | |
1852 | done | |
1853 | ||
1854 | CC=$ac_ct_CC | |
1855 | fi | |
1856 | ||
1857 | fi | |
1858 | ||
1859 | ||
1860 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
1861 | See \`config.log' for more details." >&5 | |
1862 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1863 | See \`config.log' for more details." >&2;} | |
1864 | { (exit 1); exit 1; }; } | |
1865 | ||
1866 | # Provide some information about the compiler. | |
1867 | echo "$as_me:$LINENO:" \ | |
1868 | "checking for C compiler version" >&5 | |
1869 | ac_compiler=`set X $ac_compile; echo $2` | |
1870 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1871 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
1872 | ac_status=$? | |
1873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1874 | (exit $ac_status); } | |
1875 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1876 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
1877 | ac_status=$? | |
1878 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1879 | (exit $ac_status); } | |
1880 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1881 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
1882 | ac_status=$? | |
1883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1884 | (exit $ac_status); } | |
1885 | ||
1886 | cat >conftest.$ac_ext <<_ACEOF | |
1887 | /* confdefs.h. */ | |
1888 | _ACEOF | |
1889 | cat confdefs.h >>conftest.$ac_ext | |
1890 | cat >>conftest.$ac_ext <<_ACEOF | |
1891 | /* end confdefs.h. */ | |
1892 | ||
1893 | int | |
1894 | main () | |
1895 | { | |
1896 | ||
1897 | ; | |
1898 | return 0; | |
1899 | } | |
1900 | _ACEOF | |
1901 | ac_clean_files_save=$ac_clean_files | |
1902 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
1903 | # Try to create an executable without -o first, disregard a.out. | |
1904 | # It will help us diagnose broken compilers, and finding out an intuition | |
1905 | # of exeext. | |
1906 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
1907 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
1908 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
1909 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1910 | (eval $ac_link_default) 2>&5 | |
1911 | ac_status=$? | |
1912 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1913 | (exit $ac_status); }; then | |
1914 | # Find the output, starting from the most likely. This scheme is | |
1915 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
1916 | # resort. | |
1917 | ||
1918 | # Be careful to initialize this variable, since it used to be cached. | |
1919 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
1920 | ac_cv_exeext= | |
1921 | # b.out is created by i960 compilers. | |
1922 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
1923 | do | |
1924 | test -f "$ac_file" || continue | |
1925 | case $ac_file in | |
1926 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
1927 | ;; | |
1928 | conftest.$ac_ext ) | |
1929 | # This is the source file. | |
1930 | ;; | |
1931 | [ab].out ) | |
1932 | # We found the default executable, but exeext='' is most | |
1933 | # certainly right. | |
1934 | break;; | |
1935 | *.* ) | |
1936 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1937 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
1938 | # but it would be cool to find out if it's true. Does anybody | |
1939 | # maintain Libtool? --akim. | |
1940 | export ac_cv_exeext | |
1941 | break;; | |
1942 | * ) | |
1943 | break;; | |
1944 | esac | |
1945 | done | |
1946 | else | |
1947 | echo "$as_me: failed program was:" >&5 | |
1948 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1949 | ||
1950 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
1951 | See \`config.log' for more details." >&5 | |
1952 | echo "$as_me: error: C compiler cannot create executables | |
1953 | See \`config.log' for more details." >&2;} | |
1954 | { (exit 77); exit 77; }; } | |
1955 | fi | |
1956 | ||
1957 | ac_exeext=$ac_cv_exeext | |
1958 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
1959 | echo "${ECHO_T}$ac_file" >&6 | |
1960 | ||
1961 | # Check the compiler produces executables we can run. If not, either | |
1962 | # the compiler is broken, or we cross compile. | |
1963 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
1964 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
1965 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
1966 | # If not cross compiling, check that we can run a simple program. | |
1967 | if test "$cross_compiling" != yes; then | |
1968 | if { ac_try='./$ac_file' | |
1969 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1970 | (eval $ac_try) 2>&5 | |
1971 | ac_status=$? | |
1972 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1973 | (exit $ac_status); }; }; then | |
1974 | cross_compiling=no | |
1975 | else | |
1976 | if test "$cross_compiling" = maybe; then | |
1977 | cross_compiling=yes | |
1978 | else | |
1979 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
1980 | If you meant to cross compile, use \`--host'. | |
1981 | See \`config.log' for more details." >&5 | |
1982 | echo "$as_me: error: cannot run C compiled programs. | |
1983 | If you meant to cross compile, use \`--host'. | |
1984 | See \`config.log' for more details." >&2;} | |
1985 | { (exit 1); exit 1; }; } | |
1986 | fi | |
1987 | fi | |
1988 | fi | |
1989 | echo "$as_me:$LINENO: result: yes" >&5 | |
1990 | echo "${ECHO_T}yes" >&6 | |
1991 | ||
1992 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
1993 | ac_clean_files=$ac_clean_files_save | |
1994 | # Check the compiler produces executables we can run. If not, either | |
1995 | # the compiler is broken, or we cross compile. | |
1996 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
1997 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
1998 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
1999 | echo "${ECHO_T}$cross_compiling" >&6 | |
2000 | ||
2001 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2002 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2003 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2004 | (eval $ac_link) 2>&5 | |
2005 | ac_status=$? | |
2006 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2007 | (exit $ac_status); }; then | |
2008 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2009 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2010 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2011 | # `rm'. | |
2012 | for ac_file in conftest.exe conftest conftest.*; do | |
2013 | test -f "$ac_file" || continue | |
2014 | case $ac_file in | |
2015 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
2016 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2017 | export ac_cv_exeext | |
2018 | break;; | |
2019 | * ) break;; | |
2020 | esac | |
2021 | done | |
2022 | else | |
2023 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2024 | See \`config.log' for more details." >&5 | |
2025 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2026 | See \`config.log' for more details." >&2;} | |
2027 | { (exit 1); exit 1; }; } | |
2028 | fi | |
2029 | ||
2030 | rm -f conftest$ac_cv_exeext | |
2031 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2032 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
2033 | ||
2034 | rm -f conftest.$ac_ext | |
2035 | EXEEXT=$ac_cv_exeext | |
2036 | ac_exeext=$EXEEXT | |
2037 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2038 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2039 | if test "${ac_cv_objext+set}" = set; then | |
2040 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2041 | else | |
2042 | cat >conftest.$ac_ext <<_ACEOF | |
2043 | /* confdefs.h. */ | |
2044 | _ACEOF | |
2045 | cat confdefs.h >>conftest.$ac_ext | |
2046 | cat >>conftest.$ac_ext <<_ACEOF | |
2047 | /* end confdefs.h. */ | |
2048 | ||
2049 | int | |
2050 | main () | |
2051 | { | |
2052 | ||
2053 | ; | |
2054 | return 0; | |
2055 | } | |
2056 | _ACEOF | |
2057 | rm -f conftest.o conftest.obj | |
2058 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2059 | (eval $ac_compile) 2>&5 | |
2060 | ac_status=$? | |
2061 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2062 | (exit $ac_status); }; then | |
2063 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2064 | case $ac_file in | |
2065 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
2066 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2067 | break;; | |
2068 | esac | |
2069 | done | |
2070 | else | |
2071 | echo "$as_me: failed program was:" >&5 | |
2072 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2073 | ||
2074 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2075 | See \`config.log' for more details." >&5 | |
2076 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2077 | See \`config.log' for more details." >&2;} | |
2078 | { (exit 1); exit 1; }; } | |
2079 | fi | |
2080 | ||
2081 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2082 | fi | |
2083 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2084 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2085 | OBJEXT=$ac_cv_objext | |
2086 | ac_objext=$OBJEXT | |
2087 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2088 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2089 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2090 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2091 | else | |
2092 | cat >conftest.$ac_ext <<_ACEOF | |
2093 | /* confdefs.h. */ | |
2094 | _ACEOF | |
2095 | cat confdefs.h >>conftest.$ac_ext | |
2096 | cat >>conftest.$ac_ext <<_ACEOF | |
2097 | /* end confdefs.h. */ | |
2098 | ||
2099 | int | |
2100 | main () | |
2101 | { | |
2102 | #ifndef __GNUC__ | |
2103 | choke me | |
2104 | #endif | |
2105 | ||
2106 | ; | |
2107 | return 0; | |
2108 | } | |
2109 | _ACEOF | |
2110 | rm -f conftest.$ac_objext | |
2111 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2112 | (eval $ac_compile) 2>conftest.er1 | |
2113 | ac_status=$? | |
2114 | grep -v '^ *+' conftest.er1 >conftest.err | |
2115 | rm -f conftest.er1 | |
2116 | cat conftest.err >&5 | |
2117 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2118 | (exit $ac_status); } && | |
39b8ce7f AS |
2119 | { ac_try='test -z "$ac_c_werror_flag" |
2120 | || test ! -s conftest.err' | |
4f4e53dd PB |
2121 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2122 | (eval $ac_try) 2>&5 | |
2123 | ac_status=$? | |
2124 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2125 | (exit $ac_status); }; } && | |
2126 | { ac_try='test -s conftest.$ac_objext' | |
2127 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2128 | (eval $ac_try) 2>&5 | |
2129 | ac_status=$? | |
2130 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2131 | (exit $ac_status); }; }; then | |
2132 | ac_compiler_gnu=yes | |
2133 | else | |
2134 | echo "$as_me: failed program was:" >&5 | |
2135 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2136 | ||
2137 | ac_compiler_gnu=no | |
2138 | fi | |
2139 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2140 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2141 | ||
2142 | fi | |
2143 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2144 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2145 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2146 | ac_test_CFLAGS=${CFLAGS+set} | |
2147 | ac_save_CFLAGS=$CFLAGS | |
2148 | CFLAGS="-g" | |
2149 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2150 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2151 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2152 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2153 | else | |
2154 | cat >conftest.$ac_ext <<_ACEOF | |
2155 | /* confdefs.h. */ | |
2156 | _ACEOF | |
2157 | cat confdefs.h >>conftest.$ac_ext | |
2158 | cat >>conftest.$ac_ext <<_ACEOF | |
2159 | /* end confdefs.h. */ | |
2160 | ||
2161 | int | |
2162 | main () | |
2163 | { | |
2164 | ||
2165 | ; | |
2166 | return 0; | |
2167 | } | |
2168 | _ACEOF | |
2169 | rm -f conftest.$ac_objext | |
2170 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2171 | (eval $ac_compile) 2>conftest.er1 | |
2172 | ac_status=$? | |
2173 | grep -v '^ *+' conftest.er1 >conftest.err | |
2174 | rm -f conftest.er1 | |
2175 | cat conftest.err >&5 | |
2176 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2177 | (exit $ac_status); } && | |
39b8ce7f AS |
2178 | { ac_try='test -z "$ac_c_werror_flag" |
2179 | || test ! -s conftest.err' | |
4f4e53dd PB |
2180 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2181 | (eval $ac_try) 2>&5 | |
2182 | ac_status=$? | |
2183 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2184 | (exit $ac_status); }; } && | |
2185 | { ac_try='test -s conftest.$ac_objext' | |
2186 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2187 | (eval $ac_try) 2>&5 | |
2188 | ac_status=$? | |
2189 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2190 | (exit $ac_status); }; }; then | |
2191 | ac_cv_prog_cc_g=yes | |
2192 | else | |
2193 | echo "$as_me: failed program was:" >&5 | |
2194 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2195 | ||
2196 | ac_cv_prog_cc_g=no | |
2197 | fi | |
2198 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2199 | fi | |
2200 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2201 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2202 | if test "$ac_test_CFLAGS" = set; then | |
2203 | CFLAGS=$ac_save_CFLAGS | |
2204 | elif test $ac_cv_prog_cc_g = yes; then | |
2205 | if test "$GCC" = yes; then | |
2206 | CFLAGS="-g -O2" | |
2207 | else | |
2208 | CFLAGS="-g" | |
2209 | fi | |
2210 | else | |
2211 | if test "$GCC" = yes; then | |
2212 | CFLAGS="-O2" | |
2213 | else | |
2214 | CFLAGS= | |
2215 | fi | |
2216 | fi | |
2217 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2218 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2219 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2220 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2221 | else | |
2222 | ac_cv_prog_cc_stdc=no | |
2223 | ac_save_CC=$CC | |
2224 | cat >conftest.$ac_ext <<_ACEOF | |
2225 | /* confdefs.h. */ | |
2226 | _ACEOF | |
2227 | cat confdefs.h >>conftest.$ac_ext | |
2228 | cat >>conftest.$ac_ext <<_ACEOF | |
2229 | /* end confdefs.h. */ | |
2230 | #include <stdarg.h> | |
2231 | #include <stdio.h> | |
2232 | #include <sys/types.h> | |
2233 | #include <sys/stat.h> | |
2234 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2235 | struct buf { int x; }; | |
2236 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2237 | static char *e (p, i) | |
2238 | char **p; | |
2239 | int i; | |
2240 | { | |
2241 | return p[i]; | |
2242 | } | |
2243 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2244 | { | |
2245 | char *s; | |
2246 | va_list v; | |
2247 | va_start (v,p); | |
2248 | s = g (p, va_arg (v,int)); | |
2249 | va_end (v); | |
2250 | return s; | |
2251 | } | |
2252 | ||
2253 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2254 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2255 | These don't provoke an error unfortunately, instead are silently treated | |
2256 | as 'x'. The following induces an error, until -std1 is added to get | |
2257 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2258 | array size at least. It's necessary to write '\x00'==0 to get something | |
2259 | that's true only with -std1. */ | |
2260 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2261 | ||
2262 | int test (int i, double x); | |
2263 | struct s1 {int (*f) (int a);}; | |
2264 | struct s2 {int (*f) (double a);}; | |
2265 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2266 | int argc; | |
2267 | char **argv; | |
2268 | int | |
2269 | main () | |
2270 | { | |
2271 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2272 | ; | |
2273 | return 0; | |
2274 | } | |
2275 | _ACEOF | |
2276 | # Don't try gcc -ansi; that turns off useful extensions and | |
2277 | # breaks some systems' header files. | |
2278 | # AIX -qlanglvl=ansi | |
2279 | # Ultrix and OSF/1 -std1 | |
2280 | # HP-UX 10.20 and later -Ae | |
2281 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2282 | # SVR4 -Xc -D__EXTENSIONS__ | |
2283 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2284 | do | |
2285 | CC="$ac_save_CC $ac_arg" | |
2286 | rm -f conftest.$ac_objext | |
2287 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2288 | (eval $ac_compile) 2>conftest.er1 | |
2289 | ac_status=$? | |
2290 | grep -v '^ *+' conftest.er1 >conftest.err | |
2291 | rm -f conftest.er1 | |
2292 | cat conftest.err >&5 | |
2293 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2294 | (exit $ac_status); } && | |
39b8ce7f AS |
2295 | { ac_try='test -z "$ac_c_werror_flag" |
2296 | || test ! -s conftest.err' | |
4f4e53dd PB |
2297 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2298 | (eval $ac_try) 2>&5 | |
2299 | ac_status=$? | |
2300 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2301 | (exit $ac_status); }; } && | |
2302 | { ac_try='test -s conftest.$ac_objext' | |
2303 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2304 | (eval $ac_try) 2>&5 | |
2305 | ac_status=$? | |
2306 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2307 | (exit $ac_status); }; }; then | |
2308 | ac_cv_prog_cc_stdc=$ac_arg | |
2309 | break | |
2310 | else | |
2311 | echo "$as_me: failed program was:" >&5 | |
2312 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2313 | ||
2314 | fi | |
2315 | rm -f conftest.err conftest.$ac_objext | |
2316 | done | |
2317 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2318 | CC=$ac_save_CC | |
2319 | ||
2320 | fi | |
2321 | ||
2322 | case "x$ac_cv_prog_cc_stdc" in | |
2323 | x|xno) | |
2324 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2325 | echo "${ECHO_T}none needed" >&6 ;; | |
2326 | *) | |
2327 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2328 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2329 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2330 | esac | |
2331 | ||
2332 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2333 | # in C++ we need to declare it. In case someone uses the same compiler | |
2334 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2335 | # the declaration of exit, since it's the most demanding environment. | |
2336 | cat >conftest.$ac_ext <<_ACEOF | |
2337 | #ifndef __cplusplus | |
2338 | choke me | |
2339 | #endif | |
2340 | _ACEOF | |
2341 | rm -f conftest.$ac_objext | |
2342 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2343 | (eval $ac_compile) 2>conftest.er1 | |
2344 | ac_status=$? | |
2345 | grep -v '^ *+' conftest.er1 >conftest.err | |
2346 | rm -f conftest.er1 | |
2347 | cat conftest.err >&5 | |
2348 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2349 | (exit $ac_status); } && | |
39b8ce7f AS |
2350 | { ac_try='test -z "$ac_c_werror_flag" |
2351 | || test ! -s conftest.err' | |
4f4e53dd PB |
2352 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2353 | (eval $ac_try) 2>&5 | |
2354 | ac_status=$? | |
2355 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2356 | (exit $ac_status); }; } && | |
2357 | { ac_try='test -s conftest.$ac_objext' | |
2358 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2359 | (eval $ac_try) 2>&5 | |
2360 | ac_status=$? | |
2361 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2362 | (exit $ac_status); }; }; then | |
2363 | for ac_declaration in \ | |
2364 | '' \ | |
2365 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2366 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2367 | 'extern "C" void exit (int) throw ();' \ | |
2368 | 'extern "C" void exit (int);' \ | |
2369 | 'void exit (int);' | |
2370 | do | |
2371 | cat >conftest.$ac_ext <<_ACEOF | |
2372 | /* confdefs.h. */ | |
2373 | _ACEOF | |
2374 | cat confdefs.h >>conftest.$ac_ext | |
2375 | cat >>conftest.$ac_ext <<_ACEOF | |
2376 | /* end confdefs.h. */ | |
2377 | $ac_declaration | |
2378 | #include <stdlib.h> | |
2379 | int | |
2380 | main () | |
2381 | { | |
2382 | exit (42); | |
2383 | ; | |
2384 | return 0; | |
2385 | } | |
2386 | _ACEOF | |
2387 | rm -f conftest.$ac_objext | |
2388 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2389 | (eval $ac_compile) 2>conftest.er1 | |
2390 | ac_status=$? | |
2391 | grep -v '^ *+' conftest.er1 >conftest.err | |
2392 | rm -f conftest.er1 | |
2393 | cat conftest.err >&5 | |
2394 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2395 | (exit $ac_status); } && | |
39b8ce7f AS |
2396 | { ac_try='test -z "$ac_c_werror_flag" |
2397 | || test ! -s conftest.err' | |
4f4e53dd PB |
2398 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2399 | (eval $ac_try) 2>&5 | |
2400 | ac_status=$? | |
2401 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2402 | (exit $ac_status); }; } && | |
2403 | { ac_try='test -s conftest.$ac_objext' | |
2404 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2405 | (eval $ac_try) 2>&5 | |
2406 | ac_status=$? | |
2407 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2408 | (exit $ac_status); }; }; then | |
2409 | : | |
2410 | else | |
2411 | echo "$as_me: failed program was:" >&5 | |
2412 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2413 | ||
2414 | continue | |
2415 | fi | |
2416 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2417 | cat >conftest.$ac_ext <<_ACEOF | |
2418 | /* confdefs.h. */ | |
2419 | _ACEOF | |
2420 | cat confdefs.h >>conftest.$ac_ext | |
2421 | cat >>conftest.$ac_ext <<_ACEOF | |
2422 | /* end confdefs.h. */ | |
2423 | $ac_declaration | |
2424 | int | |
2425 | main () | |
2426 | { | |
2427 | exit (42); | |
2428 | ; | |
2429 | return 0; | |
2430 | } | |
2431 | _ACEOF | |
2432 | rm -f conftest.$ac_objext | |
2433 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2434 | (eval $ac_compile) 2>conftest.er1 | |
2435 | ac_status=$? | |
2436 | grep -v '^ *+' conftest.er1 >conftest.err | |
2437 | rm -f conftest.er1 | |
2438 | cat conftest.err >&5 | |
2439 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2440 | (exit $ac_status); } && | |
39b8ce7f AS |
2441 | { ac_try='test -z "$ac_c_werror_flag" |
2442 | || test ! -s conftest.err' | |
4f4e53dd PB |
2443 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2444 | (eval $ac_try) 2>&5 | |
2445 | ac_status=$? | |
2446 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2447 | (exit $ac_status); }; } && | |
2448 | { ac_try='test -s conftest.$ac_objext' | |
2449 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2450 | (eval $ac_try) 2>&5 | |
2451 | ac_status=$? | |
2452 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2453 | (exit $ac_status); }; }; then | |
2454 | break | |
2455 | else | |
2456 | echo "$as_me: failed program was:" >&5 | |
2457 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2458 | ||
2459 | fi | |
2460 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2461 | done | |
2462 | rm -f conftest* | |
2463 | if test -n "$ac_declaration"; then | |
2464 | echo '#ifdef __cplusplus' >>confdefs.h | |
2465 | echo $ac_declaration >>confdefs.h | |
2466 | echo '#endif' >>confdefs.h | |
2467 | fi | |
2468 | ||
2469 | else | |
2470 | echo "$as_me: failed program was:" >&5 | |
2471 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2472 | ||
2473 | fi | |
2474 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2475 | ac_ext=c | |
2476 | ac_cpp='$CPP $CPPFLAGS' | |
2477 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2478 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2479 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4f4e53dd | 2480 | |
078e3ffe PB |
2481 | if test -n "$ac_tool_prefix"; then |
2482 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2483 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2484 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2485 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2486 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
2487 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2488 | else | |
2489 | if test -n "$RANLIB"; then | |
2490 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2491 | else | |
2492 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2493 | for as_dir in $PATH | |
2494 | do | |
2495 | IFS=$as_save_IFS | |
2496 | test -z "$as_dir" && as_dir=. | |
2497 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2498 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2499 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2500 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2501 | break 2 | |
2502 | fi | |
2503 | done | |
2504 | done | |
4f4e53dd | 2505 | |
078e3ffe PB |
2506 | fi |
2507 | fi | |
2508 | RANLIB=$ac_cv_prog_RANLIB | |
2509 | if test -n "$RANLIB"; then | |
2510 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
2511 | echo "${ECHO_T}$RANLIB" >&6 | |
4f4e53dd | 2512 | else |
078e3ffe PB |
2513 | echo "$as_me:$LINENO: result: no" >&5 |
2514 | echo "${ECHO_T}no" >&6 | |
4f4e53dd PB |
2515 | fi |
2516 | ||
078e3ffe PB |
2517 | fi |
2518 | if test -z "$ac_cv_prog_RANLIB"; then | |
2519 | ac_ct_RANLIB=$RANLIB | |
2520 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2521 | set dummy ranlib; ac_word=$2 | |
2522 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2523 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2524 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
2525 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2526 | else | |
2527 | if test -n "$ac_ct_RANLIB"; then | |
2528 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
2529 | else | |
2530 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2531 | for as_dir in $PATH | |
2532 | do | |
2533 | IFS=$as_save_IFS | |
2534 | test -z "$as_dir" && as_dir=. | |
2535 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2536 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2537 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
2538 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2539 | break 2 | |
2540 | fi | |
2541 | done | |
2542 | done | |
4f4e53dd | 2543 | |
078e3ffe PB |
2544 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" |
2545 | fi | |
2546 | fi | |
2547 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
2548 | if test -n "$ac_ct_RANLIB"; then | |
2549 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
2550 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
2551 | else | |
2552 | echo "$as_me:$LINENO: result: no" >&5 | |
2553 | echo "${ECHO_T}no" >&6 | |
2554 | fi | |
4f4e53dd | 2555 | |
078e3ffe PB |
2556 | RANLIB=$ac_ct_RANLIB |
2557 | else | |
2558 | RANLIB="$ac_cv_prog_RANLIB" | |
2559 | fi | |
4f4e53dd | 2560 | |
4f4e53dd | 2561 | |
078e3ffe PB |
2562 | MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing |
2563 | for ac_prog in aclocal | |
2564 | do | |
2565 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2566 | set dummy $ac_prog; ac_word=$2 | |
2567 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2568 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2569 | if test "${ac_cv_prog_ACLOCAL+set}" = set; then | |
4f4e53dd PB |
2570 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2571 | else | |
078e3ffe PB |
2572 | if test -n "$ACLOCAL"; then |
2573 | ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. | |
2574 | else | |
2575 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2576 | for as_dir in $PATH | |
2577 | do | |
2578 | IFS=$as_save_IFS | |
2579 | test -z "$as_dir" && as_dir=. | |
2580 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2581 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2582 | ac_cv_prog_ACLOCAL="$ac_prog" | |
2583 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2584 | break 2 | |
4f4e53dd | 2585 | fi |
078e3ffe PB |
2586 | done |
2587 | done | |
4f4e53dd | 2588 | |
4f4e53dd | 2589 | fi |
4f4e53dd | 2590 | fi |
078e3ffe PB |
2591 | ACLOCAL=$ac_cv_prog_ACLOCAL |
2592 | if test -n "$ACLOCAL"; then | |
2593 | echo "$as_me:$LINENO: result: $ACLOCAL" >&5 | |
2594 | echo "${ECHO_T}$ACLOCAL" >&6 | |
4f4e53dd | 2595 | else |
078e3ffe PB |
2596 | echo "$as_me:$LINENO: result: no" >&5 |
2597 | echo "${ECHO_T}no" >&6 | |
4f4e53dd PB |
2598 | fi |
2599 | ||
078e3ffe PB |
2600 | test -n "$ACLOCAL" && break |
2601 | done | |
2602 | test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" | |
4f4e53dd | 2603 | |
078e3ffe PB |
2604 | for ac_prog in autoconf |
2605 | do | |
2606 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2607 | set dummy $ac_prog; ac_word=$2 | |
4f4e53dd PB |
2608 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2609 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
078e3ffe | 2610 | if test "${ac_cv_prog_AUTOCONF+set}" = set; then |
4f4e53dd PB |
2611 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2612 | else | |
078e3ffe PB |
2613 | if test -n "$AUTOCONF"; then |
2614 | ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. | |
4f4e53dd PB |
2615 | else |
2616 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2617 | for as_dir in $PATH | |
2618 | do | |
2619 | IFS=$as_save_IFS | |
2620 | test -z "$as_dir" && as_dir=. | |
2621 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2622 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
078e3ffe | 2623 | ac_cv_prog_AUTOCONF="$ac_prog" |
4f4e53dd PB |
2624 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2625 | break 2 | |
2626 | fi | |
2627 | done | |
2628 | done | |
2629 | ||
2630 | fi | |
2631 | fi | |
078e3ffe PB |
2632 | AUTOCONF=$ac_cv_prog_AUTOCONF |
2633 | if test -n "$AUTOCONF"; then | |
2634 | echo "$as_me:$LINENO: result: $AUTOCONF" >&5 | |
2635 | echo "${ECHO_T}$AUTOCONF" >&6 | |
4f4e53dd PB |
2636 | else |
2637 | echo "$as_me:$LINENO: result: no" >&5 | |
2638 | echo "${ECHO_T}no" >&6 | |
2639 | fi | |
2640 | ||
078e3ffe PB |
2641 | test -n "$AUTOCONF" && break |
2642 | done | |
2643 | test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" | |
2644 | ||
2645 | for ac_prog in autoheader | |
2646 | do | |
2647 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2648 | set dummy $ac_prog; ac_word=$2 | |
4f4e53dd PB |
2649 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2650 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
078e3ffe | 2651 | if test "${ac_cv_prog_AUTOHEADER+set}" = set; then |
4f4e53dd PB |
2652 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2653 | else | |
078e3ffe PB |
2654 | if test -n "$AUTOHEADER"; then |
2655 | ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. | |
4f4e53dd PB |
2656 | else |
2657 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2658 | for as_dir in $PATH | |
2659 | do | |
2660 | IFS=$as_save_IFS | |
2661 | test -z "$as_dir" && as_dir=. | |
2662 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2663 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
078e3ffe | 2664 | ac_cv_prog_AUTOHEADER="$ac_prog" |
4f4e53dd PB |
2665 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2666 | break 2 | |
2667 | fi | |
2668 | done | |
2669 | done | |
2670 | ||
4f4e53dd PB |
2671 | fi |
2672 | fi | |
078e3ffe PB |
2673 | AUTOHEADER=$ac_cv_prog_AUTOHEADER |
2674 | if test -n "$AUTOHEADER"; then | |
2675 | echo "$as_me:$LINENO: result: $AUTOHEADER" >&5 | |
2676 | echo "${ECHO_T}$AUTOHEADER" >&6 | |
4f4e53dd PB |
2677 | else |
2678 | echo "$as_me:$LINENO: result: no" >&5 | |
2679 | echo "${ECHO_T}no" >&6 | |
2680 | fi | |
2681 | ||
078e3ffe PB |
2682 | test -n "$AUTOHEADER" && break |
2683 | done | |
2684 | test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" | |
4f4e53dd PB |
2685 | |
2686 | ||
018a4785 ZW |
2687 | # Figure out what compiler warnings we can enable. |
2688 | # See config/warnings.m4 for details. | |
2689 | ||
2690 | ||
2691 | WARN_CFLAGS= | |
2692 | save_CFLAGS="$CFLAGS" | |
2693 | for option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ | |
2694 | -Wmissing-prototypes -Wold-style-definition; do | |
2695 | as_acx_Woption=`echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` | |
2696 | ||
2697 | echo "$as_me:$LINENO: checking whether $CC supports $option" >&5 | |
2698 | echo $ECHO_N "checking whether $CC supports $option... $ECHO_C" >&6 | |
2699 | if eval "test \"\${$as_acx_Woption+set}\" = set"; then | |
2700 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2701 | else | |
2702 | CFLAGS="$option" | |
2703 | cat >conftest.$ac_ext <<_ACEOF | |
2704 | /* confdefs.h. */ | |
2705 | _ACEOF | |
2706 | cat confdefs.h >>conftest.$ac_ext | |
2707 | cat >>conftest.$ac_ext <<_ACEOF | |
2708 | /* end confdefs.h. */ | |
2709 | ||
2710 | int | |
2711 | main () | |
2712 | { | |
2713 | ||
2714 | ; | |
2715 | return 0; | |
2716 | } | |
2717 | _ACEOF | |
2718 | rm -f conftest.$ac_objext | |
2719 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2720 | (eval $ac_compile) 2>conftest.er1 | |
2721 | ac_status=$? | |
2722 | grep -v '^ *+' conftest.er1 >conftest.err | |
2723 | rm -f conftest.er1 | |
2724 | cat conftest.err >&5 | |
2725 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2726 | (exit $ac_status); } && | |
2727 | { ac_try='test -z "$ac_c_werror_flag" | |
2728 | || test ! -s conftest.err' | |
2729 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2730 | (eval $ac_try) 2>&5 | |
2731 | ac_status=$? | |
2732 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2733 | (exit $ac_status); }; } && | |
2734 | { ac_try='test -s conftest.$ac_objext' | |
2735 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2736 | (eval $ac_try) 2>&5 | |
2737 | ac_status=$? | |
2738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2739 | (exit $ac_status); }; }; then | |
2740 | eval "$as_acx_Woption=yes" | |
2741 | else | |
2742 | echo "$as_me: failed program was:" >&5 | |
2743 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2744 | ||
2745 | eval "$as_acx_Woption=no" | |
2746 | fi | |
2747 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2748 | ||
2749 | fi | |
2750 | echo "$as_me:$LINENO: result: `eval echo '${'$as_acx_Woption'}'`" >&5 | |
2751 | echo "${ECHO_T}`eval echo '${'$as_acx_Woption'}'`" >&6 | |
2752 | if test `eval echo '${'$as_acx_Woption'}'` = yes; then | |
2753 | WARN_CFLAGS="$WARN_CFLAGS${WARN_CFLAGS:+ }$option" | |
2754 | fi | |
2755 | ||
2756 | done | |
2757 | CFLAGS="$save_CFLAGS" | |
4f4e53dd | 2758 | |
018a4785 ZW |
2759 | WARN_PEDANTIC= |
2760 | echo "$as_me:$LINENO: checking whether $CC supports -pedantic -Wno-long-long" >&5 | |
2761 | echo $ECHO_N "checking whether $CC supports -pedantic -Wno-long-long... $ECHO_C" >&6 | |
2762 | if test "${acx_cv_prog_cc_pedantic__Wno_long_long+set}" = set; then | |
2763 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2764 | else | |
2765 | save_CFLAGS="$CFLAGS" | |
2766 | CFLAGS="-pedantic -Wno-long-long" | |
2767 | cat >conftest.$ac_ext <<_ACEOF | |
2768 | /* confdefs.h. */ | |
2769 | _ACEOF | |
2770 | cat confdefs.h >>conftest.$ac_ext | |
2771 | cat >>conftest.$ac_ext <<_ACEOF | |
2772 | /* end confdefs.h. */ | |
2773 | ||
2774 | int | |
2775 | main () | |
2776 | { | |
2777 | ||
2778 | ; | |
2779 | return 0; | |
2780 | } | |
2781 | _ACEOF | |
2782 | rm -f conftest.$ac_objext | |
2783 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2784 | (eval $ac_compile) 2>conftest.er1 | |
2785 | ac_status=$? | |
2786 | grep -v '^ *+' conftest.er1 >conftest.err | |
2787 | rm -f conftest.er1 | |
2788 | cat conftest.err >&5 | |
2789 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2790 | (exit $ac_status); } && | |
2791 | { ac_try='test -z "$ac_c_werror_flag" | |
2792 | || test ! -s conftest.err' | |
2793 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2794 | (eval $ac_try) 2>&5 | |
2795 | ac_status=$? | |
2796 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2797 | (exit $ac_status); }; } && | |
2798 | { ac_try='test -s conftest.$ac_objext' | |
2799 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2800 | (eval $ac_try) 2>&5 | |
2801 | ac_status=$? | |
2802 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2803 | (exit $ac_status); }; }; then | |
2804 | acx_cv_prog_cc_pedantic__Wno_long_long=yes | |
2805 | else | |
2806 | echo "$as_me: failed program was:" >&5 | |
2807 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2808 | ||
2809 | acx_cv_prog_cc_pedantic__Wno_long_long=no | |
2810 | fi | |
2811 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2812 | CFLAGS="$save_CFLAGS" | |
2813 | fi | |
2814 | echo "$as_me:$LINENO: result: $acx_cv_prog_cc_pedantic__Wno_long_long" >&5 | |
2815 | echo "${ECHO_T}$acx_cv_prog_cc_pedantic__Wno_long_long" >&6 | |
2816 | if test $acx_cv_prog_cc_pedantic__Wno_long_long = yes; then | |
2817 | WARN_PEDANTIC="-pedantic -Wno-long-long" | |
2818 | fi | |
2819 | ||
2820 | ||
2821 | ||
2822 | # Only enable with --enable-werror-always until existing warnings are | |
2823 | # corrected. | |
2824 | WERROR= | |
2825 | # Check whether --enable-werror-always or --disable-werror-always was given. | |
2826 | if test "${enable_werror_always+set}" = set; then | |
2827 | enableval="$enable_werror_always" | |
2828 | ||
2829 | else | |
2830 | enable_werror_always=no | |
2831 | fi; | |
2832 | if test $enable_werror_always = yes; then | |
2833 | WERROR=-Werror | |
2834 | fi | |
2835 | ||
2836 | ||
2837 | ||
2838 | # Checks for header files. | |
4f4e53dd PB |
2839 | echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 |
2840 | echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 | |
2841 | if test "${ac_cv_header_time+set}" = set; then | |
2842 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2843 | else | |
2844 | cat >conftest.$ac_ext <<_ACEOF | |
2845 | /* confdefs.h. */ | |
2846 | _ACEOF | |
2847 | cat confdefs.h >>conftest.$ac_ext | |
2848 | cat >>conftest.$ac_ext <<_ACEOF | |
2849 | /* end confdefs.h. */ | |
2850 | #include <sys/types.h> | |
2851 | #include <sys/time.h> | |
2852 | #include <time.h> | |
2853 | ||
2854 | int | |
2855 | main () | |
2856 | { | |
2857 | if ((struct tm *) 0) | |
2858 | return 0; | |
2859 | ; | |
2860 | return 0; | |
2861 | } | |
2862 | _ACEOF | |
2863 | rm -f conftest.$ac_objext | |
2864 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2865 | (eval $ac_compile) 2>conftest.er1 | |
2866 | ac_status=$? | |
2867 | grep -v '^ *+' conftest.er1 >conftest.err | |
2868 | rm -f conftest.er1 | |
2869 | cat conftest.err >&5 | |
2870 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2871 | (exit $ac_status); } && | |
39b8ce7f AS |
2872 | { ac_try='test -z "$ac_c_werror_flag" |
2873 | || test ! -s conftest.err' | |
4f4e53dd PB |
2874 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2875 | (eval $ac_try) 2>&5 | |
2876 | ac_status=$? | |
2877 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2878 | (exit $ac_status); }; } && | |
2879 | { ac_try='test -s conftest.$ac_objext' | |
2880 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2881 | (eval $ac_try) 2>&5 | |
2882 | ac_status=$? | |
2883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2884 | (exit $ac_status); }; }; then | |
2885 | ac_cv_header_time=yes | |
2886 | else | |
2887 | echo "$as_me: failed program was:" >&5 | |
2888 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2889 | ||
2890 | ac_cv_header_time=no | |
2891 | fi | |
2892 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2893 | fi | |
2894 | echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 | |
2895 | echo "${ECHO_T}$ac_cv_header_time" >&6 | |
2896 | if test $ac_cv_header_time = yes; then | |
2897 | ||
2898 | cat >>confdefs.h <<\_ACEOF | |
2899 | #define TIME_WITH_SYS_TIME 1 | |
2900 | _ACEOF | |
2901 | ||
2902 | fi | |
2903 | ||
2904 | echo "$as_me:$LINENO: checking whether string.h and strings.h may both be included" >&5 | |
2905 | echo $ECHO_N "checking whether string.h and strings.h may both be included... $ECHO_C" >&6 | |
2906 | if test "${gcc_cv_header_string+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 <string.h> | |
2916 | #include <strings.h> | |
2917 | int | |
2918 | main () | |
2919 | { | |
2920 | ||
2921 | ; | |
2922 | return 0; | |
2923 | } | |
2924 | _ACEOF | |
2925 | rm -f conftest.$ac_objext | |
2926 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2927 | (eval $ac_compile) 2>conftest.er1 | |
2928 | ac_status=$? | |
2929 | grep -v '^ *+' conftest.er1 >conftest.err | |
2930 | rm -f conftest.er1 | |
2931 | cat conftest.err >&5 | |
2932 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2933 | (exit $ac_status); } && | |
39b8ce7f AS |
2934 | { ac_try='test -z "$ac_c_werror_flag" |
2935 | || test ! -s conftest.err' | |
4f4e53dd PB |
2936 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2937 | (eval $ac_try) 2>&5 | |
2938 | ac_status=$? | |
2939 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2940 | (exit $ac_status); }; } && | |
2941 | { ac_try='test -s conftest.$ac_objext' | |
2942 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2943 | (eval $ac_try) 2>&5 | |
2944 | ac_status=$? | |
2945 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2946 | (exit $ac_status); }; }; then | |
2947 | gcc_cv_header_string=yes | |
2948 | else | |
2949 | echo "$as_me: failed program was:" >&5 | |
2950 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2951 | ||
2952 | gcc_cv_header_string=no | |
2953 | fi | |
2954 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2955 | fi | |
2956 | echo "$as_me:$LINENO: result: $gcc_cv_header_string" >&5 | |
2957 | echo "${ECHO_T}$gcc_cv_header_string" >&6 | |
2958 | if test $gcc_cv_header_string = yes; then | |
2959 | ||
2960 | cat >>confdefs.h <<\_ACEOF | |
2961 | #define STRING_WITH_STRINGS 1 | |
2962 | _ACEOF | |
2963 | ||
2964 | fi | |
2965 | ||
4f4e53dd PB |
2966 | ac_ext=c |
2967 | ac_cpp='$CPP $CPPFLAGS' | |
2968 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2969 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2970 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2971 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
2972 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
2973 | # On Suns, sometimes $CPP names a directory. | |
2974 | if test -n "$CPP" && test -d "$CPP"; then | |
2975 | CPP= | |
2976 | fi | |
2977 | if test -z "$CPP"; then | |
2978 | if test "${ac_cv_prog_CPP+set}" = set; then | |
2979 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2980 | else | |
2981 | # Double quotes because CPP needs to be expanded | |
2982 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
2983 | do | |
2984 | ac_preproc_ok=false | |
2985 | for ac_c_preproc_warn_flag in '' yes | |
2986 | do | |
2987 | # Use a header file that comes with gcc, so configuring glibc | |
2988 | # with a fresh cross-compiler works. | |
2989 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2990 | # <limits.h> exists even on freestanding compilers. | |
2991 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2992 | # not just through cpp. "Syntax error" is here to catch this case. | |
2993 | cat >conftest.$ac_ext <<_ACEOF | |
2994 | /* confdefs.h. */ | |
2995 | _ACEOF | |
2996 | cat confdefs.h >>conftest.$ac_ext | |
2997 | cat >>conftest.$ac_ext <<_ACEOF | |
2998 | /* end confdefs.h. */ | |
2999 | #ifdef __STDC__ | |
3000 | # include <limits.h> | |
3001 | #else | |
3002 | # include <assert.h> | |
3003 | #endif | |
3004 | Syntax error | |
3005 | _ACEOF | |
3006 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3007 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3008 | ac_status=$? | |
3009 | grep -v '^ *+' conftest.er1 >conftest.err | |
3010 | rm -f conftest.er1 | |
3011 | cat conftest.err >&5 | |
3012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3013 | (exit $ac_status); } >/dev/null; then | |
3014 | if test -s conftest.err; then | |
3015 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3016 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3017 | else | |
3018 | ac_cpp_err= | |
3019 | fi | |
3020 | else | |
3021 | ac_cpp_err=yes | |
3022 | fi | |
3023 | if test -z "$ac_cpp_err"; then | |
3024 | : | |
3025 | else | |
3026 | echo "$as_me: failed program was:" >&5 | |
3027 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3028 | ||
3029 | # Broken: fails on valid input. | |
3030 | continue | |
3031 | fi | |
3032 | rm -f conftest.err conftest.$ac_ext | |
3033 | ||
3034 | # OK, works on sane cases. Now check whether non-existent headers | |
3035 | # can be detected and how. | |
3036 | cat >conftest.$ac_ext <<_ACEOF | |
3037 | /* confdefs.h. */ | |
3038 | _ACEOF | |
3039 | cat confdefs.h >>conftest.$ac_ext | |
3040 | cat >>conftest.$ac_ext <<_ACEOF | |
3041 | /* end confdefs.h. */ | |
3042 | #include <ac_nonexistent.h> | |
3043 | _ACEOF | |
3044 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3045 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3046 | ac_status=$? | |
3047 | grep -v '^ *+' conftest.er1 >conftest.err | |
3048 | rm -f conftest.er1 | |
3049 | cat conftest.err >&5 | |
3050 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3051 | (exit $ac_status); } >/dev/null; then | |
3052 | if test -s conftest.err; then | |
3053 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3054 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3055 | else | |
3056 | ac_cpp_err= | |
3057 | fi | |
3058 | else | |
3059 | ac_cpp_err=yes | |
3060 | fi | |
3061 | if test -z "$ac_cpp_err"; then | |
3062 | # Broken: success on invalid input. | |
3063 | continue | |
3064 | else | |
3065 | echo "$as_me: failed program was:" >&5 | |
3066 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3067 | ||
3068 | # Passes both tests. | |
3069 | ac_preproc_ok=: | |
3070 | break | |
3071 | fi | |
3072 | rm -f conftest.err conftest.$ac_ext | |
3073 | ||
3074 | done | |
3075 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3076 | rm -f conftest.err conftest.$ac_ext | |
3077 | if $ac_preproc_ok; then | |
3078 | break | |
3079 | fi | |
3080 | ||
3081 | done | |
3082 | ac_cv_prog_CPP=$CPP | |
3083 | ||
3084 | fi | |
3085 | CPP=$ac_cv_prog_CPP | |
3086 | else | |
3087 | ac_cv_prog_CPP=$CPP | |
3088 | fi | |
3089 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
3090 | echo "${ECHO_T}$CPP" >&6 | |
3091 | ac_preproc_ok=false | |
3092 | for ac_c_preproc_warn_flag in '' yes | |
3093 | do | |
3094 | # Use a header file that comes with gcc, so configuring glibc | |
3095 | # with a fresh cross-compiler works. | |
3096 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3097 | # <limits.h> exists even on freestanding compilers. | |
3098 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3099 | # not just through cpp. "Syntax error" is here to catch this case. | |
3100 | cat >conftest.$ac_ext <<_ACEOF | |
3101 | /* confdefs.h. */ | |
3102 | _ACEOF | |
3103 | cat confdefs.h >>conftest.$ac_ext | |
3104 | cat >>conftest.$ac_ext <<_ACEOF | |
3105 | /* end confdefs.h. */ | |
3106 | #ifdef __STDC__ | |
3107 | # include <limits.h> | |
3108 | #else | |
3109 | # include <assert.h> | |
3110 | #endif | |
3111 | Syntax error | |
3112 | _ACEOF | |
3113 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3114 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3115 | ac_status=$? | |
3116 | grep -v '^ *+' conftest.er1 >conftest.err | |
3117 | rm -f conftest.er1 | |
3118 | cat conftest.err >&5 | |
3119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3120 | (exit $ac_status); } >/dev/null; then | |
3121 | if test -s conftest.err; then | |
3122 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3123 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3124 | else | |
3125 | ac_cpp_err= | |
3126 | fi | |
3127 | else | |
3128 | ac_cpp_err=yes | |
3129 | fi | |
3130 | if test -z "$ac_cpp_err"; then | |
3131 | : | |
3132 | else | |
3133 | echo "$as_me: failed program was:" >&5 | |
3134 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3135 | ||
3136 | # Broken: fails on valid input. | |
3137 | continue | |
3138 | fi | |
3139 | rm -f conftest.err conftest.$ac_ext | |
3140 | ||
3141 | # OK, works on sane cases. Now check whether non-existent headers | |
3142 | # can be detected and how. | |
3143 | cat >conftest.$ac_ext <<_ACEOF | |
3144 | /* confdefs.h. */ | |
3145 | _ACEOF | |
3146 | cat confdefs.h >>conftest.$ac_ext | |
3147 | cat >>conftest.$ac_ext <<_ACEOF | |
3148 | /* end confdefs.h. */ | |
3149 | #include <ac_nonexistent.h> | |
3150 | _ACEOF | |
3151 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3152 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3153 | ac_status=$? | |
3154 | grep -v '^ *+' conftest.er1 >conftest.err | |
3155 | rm -f conftest.er1 | |
3156 | cat conftest.err >&5 | |
3157 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3158 | (exit $ac_status); } >/dev/null; then | |
3159 | if test -s conftest.err; then | |
3160 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3161 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3162 | else | |
3163 | ac_cpp_err= | |
3164 | fi | |
3165 | else | |
3166 | ac_cpp_err=yes | |
3167 | fi | |
3168 | if test -z "$ac_cpp_err"; then | |
3169 | # Broken: success on invalid input. | |
3170 | continue | |
3171 | else | |
3172 | echo "$as_me: failed program was:" >&5 | |
3173 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3174 | ||
3175 | # Passes both tests. | |
3176 | ac_preproc_ok=: | |
3177 | break | |
3178 | fi | |
3179 | rm -f conftest.err conftest.$ac_ext | |
3180 | ||
3181 | done | |
3182 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3183 | rm -f conftest.err conftest.$ac_ext | |
3184 | if $ac_preproc_ok; then | |
3185 | : | |
3186 | else | |
3187 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
3188 | See \`config.log' for more details." >&5 | |
3189 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3190 | See \`config.log' for more details." >&2;} | |
3191 | { (exit 1); exit 1; }; } | |
3192 | fi | |
3193 | ||
3194 | ac_ext=c | |
3195 | ac_cpp='$CPP $CPPFLAGS' | |
3196 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3197 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3198 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3199 | ||
3200 | ||
3201 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
3202 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
3203 | if test "${ac_cv_prog_egrep+set}" = set; then | |
3204 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3205 | else | |
3206 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
3207 | then ac_cv_prog_egrep='grep -E' | |
3208 | else ac_cv_prog_egrep='egrep' | |
3209 | fi | |
3210 | fi | |
3211 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
3212 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
3213 | EGREP=$ac_cv_prog_egrep | |
3214 | ||
3215 | ||
3216 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
3217 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
3218 | if test "${ac_cv_header_stdc+set}" = set; then | |
3219 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3220 | else | |
3221 | cat >conftest.$ac_ext <<_ACEOF | |
3222 | /* confdefs.h. */ | |
3223 | _ACEOF | |
3224 | cat confdefs.h >>conftest.$ac_ext | |
3225 | cat >>conftest.$ac_ext <<_ACEOF | |
3226 | /* end confdefs.h. */ | |
3227 | #include <stdlib.h> | |
3228 | #include <stdarg.h> | |
3229 | #include <string.h> | |
3230 | #include <float.h> | |
3231 | ||
3232 | int | |
3233 | main () | |
3234 | { | |
3235 | ||
3236 | ; | |
3237 | return 0; | |
3238 | } | |
3239 | _ACEOF | |
3240 | rm -f conftest.$ac_objext | |
3241 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3242 | (eval $ac_compile) 2>conftest.er1 | |
3243 | ac_status=$? | |
3244 | grep -v '^ *+' conftest.er1 >conftest.err | |
3245 | rm -f conftest.er1 | |
3246 | cat conftest.err >&5 | |
3247 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3248 | (exit $ac_status); } && | |
39b8ce7f AS |
3249 | { ac_try='test -z "$ac_c_werror_flag" |
3250 | || test ! -s conftest.err' | |
4f4e53dd PB |
3251 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3252 | (eval $ac_try) 2>&5 | |
3253 | ac_status=$? | |
3254 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3255 | (exit $ac_status); }; } && | |
3256 | { ac_try='test -s conftest.$ac_objext' | |
3257 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3258 | (eval $ac_try) 2>&5 | |
3259 | ac_status=$? | |
3260 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3261 | (exit $ac_status); }; }; then | |
3262 | ac_cv_header_stdc=yes | |
3263 | else | |
3264 | echo "$as_me: failed program was:" >&5 | |
3265 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3266 | ||
3267 | ac_cv_header_stdc=no | |
3268 | fi | |
3269 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3270 | ||
3271 | if test $ac_cv_header_stdc = yes; then | |
3272 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3273 | cat >conftest.$ac_ext <<_ACEOF | |
3274 | /* confdefs.h. */ | |
3275 | _ACEOF | |
3276 | cat confdefs.h >>conftest.$ac_ext | |
3277 | cat >>conftest.$ac_ext <<_ACEOF | |
3278 | /* end confdefs.h. */ | |
3279 | #include <string.h> | |
3280 | ||
3281 | _ACEOF | |
3282 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3283 | $EGREP "memchr" >/dev/null 2>&1; then | |
3284 | : | |
3285 | else | |
3286 | ac_cv_header_stdc=no | |
3287 | fi | |
3288 | rm -f conftest* | |
3289 | ||
3290 | fi | |
3291 | ||
3292 | if test $ac_cv_header_stdc = yes; then | |
3293 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3294 | cat >conftest.$ac_ext <<_ACEOF | |
3295 | /* confdefs.h. */ | |
3296 | _ACEOF | |
3297 | cat confdefs.h >>conftest.$ac_ext | |
3298 | cat >>conftest.$ac_ext <<_ACEOF | |
3299 | /* end confdefs.h. */ | |
3300 | #include <stdlib.h> | |
3301 | ||
3302 | _ACEOF | |
3303 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3304 | $EGREP "free" >/dev/null 2>&1; then | |
3305 | : | |
3306 | else | |
3307 | ac_cv_header_stdc=no | |
3308 | fi | |
3309 | rm -f conftest* | |
3310 | ||
3311 | fi | |
3312 | ||
3313 | if test $ac_cv_header_stdc = yes; then | |
3314 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3315 | if test "$cross_compiling" = yes; then | |
3316 | : | |
3317 | else | |
3318 | cat >conftest.$ac_ext <<_ACEOF | |
3319 | /* confdefs.h. */ | |
3320 | _ACEOF | |
3321 | cat confdefs.h >>conftest.$ac_ext | |
3322 | cat >>conftest.$ac_ext <<_ACEOF | |
3323 | /* end confdefs.h. */ | |
3324 | #include <ctype.h> | |
3325 | #if ((' ' & 0x0FF) == 0x020) | |
3326 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3327 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3328 | #else | |
3329 | # define ISLOWER(c) \ | |
3330 | (('a' <= (c) && (c) <= 'i') \ | |
3331 | || ('j' <= (c) && (c) <= 'r') \ | |
3332 | || ('s' <= (c) && (c) <= 'z')) | |
3333 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3334 | #endif | |
3335 | ||
3336 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3337 | int | |
3338 | main () | |
3339 | { | |
3340 | int i; | |
3341 | for (i = 0; i < 256; i++) | |
3342 | if (XOR (islower (i), ISLOWER (i)) | |
3343 | || toupper (i) != TOUPPER (i)) | |
3344 | exit(2); | |
3345 | exit (0); | |
3346 | } | |
3347 | _ACEOF | |
3348 | rm -f conftest$ac_exeext | |
3349 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3350 | (eval $ac_link) 2>&5 | |
3351 | ac_status=$? | |
3352 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3353 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
3354 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3355 | (eval $ac_try) 2>&5 | |
3356 | ac_status=$? | |
3357 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3358 | (exit $ac_status); }; }; then | |
3359 | : | |
3360 | else | |
3361 | echo "$as_me: program exited with status $ac_status" >&5 | |
3362 | echo "$as_me: failed program was:" >&5 | |
3363 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3364 | ||
3365 | ( exit $ac_status ) | |
3366 | ac_cv_header_stdc=no | |
3367 | fi | |
3368 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
3369 | fi | |
3370 | fi | |
3371 | fi | |
3372 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
3373 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
3374 | if test $ac_cv_header_stdc = yes; then | |
3375 | ||
3376 | cat >>confdefs.h <<\_ACEOF | |
3377 | #define STDC_HEADERS 1 | |
3378 | _ACEOF | |
3379 | ||
3380 | fi | |
3381 | ||
3382 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
3383 | ||
3384 | ||
3385 | ||
3386 | ||
3387 | ||
3388 | ||
3389 | ||
3390 | ||
3391 | ||
3392 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3393 | inttypes.h stdint.h unistd.h | |
3394 | do | |
3395 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3396 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3397 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3398 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3399 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3400 | else | |
3401 | cat >conftest.$ac_ext <<_ACEOF | |
3402 | /* confdefs.h. */ | |
3403 | _ACEOF | |
3404 | cat confdefs.h >>conftest.$ac_ext | |
3405 | cat >>conftest.$ac_ext <<_ACEOF | |
3406 | /* end confdefs.h. */ | |
3407 | $ac_includes_default | |
3408 | ||
3409 | #include <$ac_header> | |
3410 | _ACEOF | |
3411 | rm -f conftest.$ac_objext | |
3412 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3413 | (eval $ac_compile) 2>conftest.er1 | |
3414 | ac_status=$? | |
3415 | grep -v '^ *+' conftest.er1 >conftest.err | |
3416 | rm -f conftest.er1 | |
3417 | cat conftest.err >&5 | |
3418 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3419 | (exit $ac_status); } && | |
39b8ce7f AS |
3420 | { ac_try='test -z "$ac_c_werror_flag" |
3421 | || test ! -s conftest.err' | |
4f4e53dd PB |
3422 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3423 | (eval $ac_try) 2>&5 | |
3424 | ac_status=$? | |
3425 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3426 | (exit $ac_status); }; } && | |
3427 | { ac_try='test -s conftest.$ac_objext' | |
3428 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3429 | (eval $ac_try) 2>&5 | |
3430 | ac_status=$? | |
3431 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3432 | (exit $ac_status); }; }; then | |
3433 | eval "$as_ac_Header=yes" | |
3434 | else | |
3435 | echo "$as_me: failed program was:" >&5 | |
3436 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3437 | ||
3438 | eval "$as_ac_Header=no" | |
3439 | fi | |
3440 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3441 | fi | |
3442 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3443 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3444 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3445 | cat >>confdefs.h <<_ACEOF | |
3446 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3447 | _ACEOF | |
3448 | ||
3449 | fi | |
3450 | ||
3451 | done | |
3452 | ||
3453 | ||
3454 | ||
3455 | ||
3456 | ||
3457 | ||
3458 | ||
3459 | ||
3460 | ||
3461 | ||
3462 | ||
3463 | ||
3464 | for ac_header in iconv.h locale.h fcntl.h limits.h stddef.h \ | |
3465 | stdlib.h strings.h string.h sys/file.h unistd.h | |
3466 | do | |
3467 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3468 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3469 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3470 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3471 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3472 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3473 | fi | |
3474 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3475 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3476 | else | |
3477 | # Is the header compilable? | |
3478 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3479 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
3480 | cat >conftest.$ac_ext <<_ACEOF | |
3481 | /* confdefs.h. */ | |
3482 | _ACEOF | |
3483 | cat confdefs.h >>conftest.$ac_ext | |
3484 | cat >>conftest.$ac_ext <<_ACEOF | |
3485 | /* end confdefs.h. */ | |
3486 | $ac_includes_default | |
3487 | #include <$ac_header> | |
3488 | _ACEOF | |
3489 | rm -f conftest.$ac_objext | |
3490 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3491 | (eval $ac_compile) 2>conftest.er1 | |
3492 | ac_status=$? | |
3493 | grep -v '^ *+' conftest.er1 >conftest.err | |
3494 | rm -f conftest.er1 | |
3495 | cat conftest.err >&5 | |
3496 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3497 | (exit $ac_status); } && | |
39b8ce7f AS |
3498 | { ac_try='test -z "$ac_c_werror_flag" |
3499 | || test ! -s conftest.err' | |
4f4e53dd PB |
3500 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3501 | (eval $ac_try) 2>&5 | |
3502 | ac_status=$? | |
3503 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3504 | (exit $ac_status); }; } && | |
3505 | { ac_try='test -s conftest.$ac_objext' | |
3506 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3507 | (eval $ac_try) 2>&5 | |
3508 | ac_status=$? | |
3509 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3510 | (exit $ac_status); }; }; then | |
3511 | ac_header_compiler=yes | |
3512 | else | |
3513 | echo "$as_me: failed program was:" >&5 | |
3514 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3515 | ||
3516 | ac_header_compiler=no | |
3517 | fi | |
3518 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3519 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3520 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3521 | ||
3522 | # Is the header present? | |
3523 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3524 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
3525 | cat >conftest.$ac_ext <<_ACEOF | |
3526 | /* confdefs.h. */ | |
3527 | _ACEOF | |
3528 | cat confdefs.h >>conftest.$ac_ext | |
3529 | cat >>conftest.$ac_ext <<_ACEOF | |
3530 | /* end confdefs.h. */ | |
3531 | #include <$ac_header> | |
3532 | _ACEOF | |
3533 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3534 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3535 | ac_status=$? | |
3536 | grep -v '^ *+' conftest.er1 >conftest.err | |
3537 | rm -f conftest.er1 | |
3538 | cat conftest.err >&5 | |
3539 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3540 | (exit $ac_status); } >/dev/null; then | |
3541 | if test -s conftest.err; then | |
3542 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3543 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3544 | else | |
3545 | ac_cpp_err= | |
3546 | fi | |
3547 | else | |
3548 | ac_cpp_err=yes | |
3549 | fi | |
3550 | if test -z "$ac_cpp_err"; then | |
3551 | ac_header_preproc=yes | |
3552 | else | |
3553 | echo "$as_me: failed program was:" >&5 | |
3554 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3555 | ||
3556 | ac_header_preproc=no | |
3557 | fi | |
3558 | rm -f conftest.err conftest.$ac_ext | |
3559 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3560 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3561 | ||
3562 | # So? What about this header? | |
3563 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3564 | yes:no: ) | |
3565 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3566 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3567 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3568 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3569 | ac_header_preproc=yes | |
3570 | ;; | |
3571 | no:yes:* ) | |
3572 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3573 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3574 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3575 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3576 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3577 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3578 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3579 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3580 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3581 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3582 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3583 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3584 | ( | |
3585 | cat <<\_ASBOX | |
3586 | ## ----------------------------------- ## | |
3587 | ## Report this to gcc-bugs@gcc.gnu.org ## | |
3588 | ## ----------------------------------- ## | |
3589 | _ASBOX | |
3590 | ) | | |
3591 | sed "s/^/$as_me: WARNING: /" >&2 | |
3592 | ;; | |
3593 | esac | |
3594 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3595 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3596 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3597 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3598 | else | |
3599 | eval "$as_ac_Header=\$ac_header_preproc" | |
3600 | fi | |
3601 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3602 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3603 | ||
3604 | fi | |
3605 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3606 | cat >>confdefs.h <<_ACEOF | |
3607 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3608 | _ACEOF | |
3609 | ||
3610 | fi | |
3611 | ||
3612 | done | |
3613 | ||
3614 | ||
3615 | # Checks for typedefs, structures, and compiler characteristics. | |
3616 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
3617 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 | |
3618 | if test "${ac_cv_c_const+set}" = set; then | |
3619 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3620 | else | |
3621 | cat >conftest.$ac_ext <<_ACEOF | |
3622 | /* confdefs.h. */ | |
3623 | _ACEOF | |
3624 | cat confdefs.h >>conftest.$ac_ext | |
3625 | cat >>conftest.$ac_ext <<_ACEOF | |
3626 | /* end confdefs.h. */ | |
3627 | ||
3628 | int | |
3629 | main () | |
3630 | { | |
3631 | /* FIXME: Include the comments suggested by Paul. */ | |
3632 | #ifndef __cplusplus | |
3633 | /* Ultrix mips cc rejects this. */ | |
3634 | typedef int charset[2]; | |
3635 | const charset x; | |
3636 | /* SunOS 4.1.1 cc rejects this. */ | |
3637 | char const *const *ccp; | |
3638 | char **p; | |
3639 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3640 | struct point {int x, y;}; | |
3641 | static struct point const zero = {0,0}; | |
3642 | /* AIX XL C 1.02.0.0 rejects this. | |
3643 | It does not let you subtract one const X* pointer from another in | |
3644 | an arm of an if-expression whose if-part is not a constant | |
3645 | expression */ | |
3646 | const char *g = "string"; | |
3647 | ccp = &g + (g ? g-g : 0); | |
3648 | /* HPUX 7.0 cc rejects these. */ | |
3649 | ++ccp; | |
3650 | p = (char**) ccp; | |
3651 | ccp = (char const *const *) p; | |
3652 | { /* SCO 3.2v4 cc rejects this. */ | |
3653 | char *t; | |
3654 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3655 | ||
3656 | *t++ = 0; | |
3657 | } | |
3658 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3659 | int x[] = {25, 17}; | |
3660 | const int *foo = &x[0]; | |
3661 | ++foo; | |
3662 | } | |
3663 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3664 | typedef const int *iptr; | |
3665 | iptr p = 0; | |
3666 | ++p; | |
3667 | } | |
3668 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3669 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3670 | struct s { int j; const int *ap[3]; }; | |
3671 | struct s *b; b->j = 5; | |
3672 | } | |
3673 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3674 | const int foo = 10; | |
3675 | } | |
3676 | #endif | |
3677 | ||
3678 | ; | |
3679 | return 0; | |
3680 | } | |
3681 | _ACEOF | |
3682 | rm -f conftest.$ac_objext | |
3683 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3684 | (eval $ac_compile) 2>conftest.er1 | |
3685 | ac_status=$? | |
3686 | grep -v '^ *+' conftest.er1 >conftest.err | |
3687 | rm -f conftest.er1 | |
3688 | cat conftest.err >&5 | |
3689 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3690 | (exit $ac_status); } && | |
39b8ce7f AS |
3691 | { ac_try='test -z "$ac_c_werror_flag" |
3692 | || test ! -s conftest.err' | |
4f4e53dd PB |
3693 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3694 | (eval $ac_try) 2>&5 | |
3695 | ac_status=$? | |
3696 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3697 | (exit $ac_status); }; } && | |
3698 | { ac_try='test -s conftest.$ac_objext' | |
3699 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3700 | (eval $ac_try) 2>&5 | |
3701 | ac_status=$? | |
3702 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3703 | (exit $ac_status); }; }; then | |
3704 | ac_cv_c_const=yes | |
3705 | else | |
3706 | echo "$as_me: failed program was:" >&5 | |
3707 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3708 | ||
3709 | ac_cv_c_const=no | |
3710 | fi | |
3711 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3712 | fi | |
3713 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
3714 | echo "${ECHO_T}$ac_cv_c_const" >&6 | |
3715 | if test $ac_cv_c_const = no; then | |
3716 | ||
3717 | cat >>confdefs.h <<\_ACEOF | |
3718 | #define const | |
3719 | _ACEOF | |
3720 | ||
3721 | fi | |
3722 | ||
3723 | echo "$as_me:$LINENO: checking for inline" >&5 | |
3724 | echo $ECHO_N "checking for inline... $ECHO_C" >&6 | |
3725 | if test "${ac_cv_c_inline+set}" = set; then | |
3726 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3727 | else | |
3728 | ac_cv_c_inline=no | |
3729 | for ac_kw in inline __inline__ __inline; do | |
3730 | cat >conftest.$ac_ext <<_ACEOF | |
3731 | /* confdefs.h. */ | |
3732 | _ACEOF | |
3733 | cat confdefs.h >>conftest.$ac_ext | |
3734 | cat >>conftest.$ac_ext <<_ACEOF | |
3735 | /* end confdefs.h. */ | |
3736 | #ifndef __cplusplus | |
3737 | typedef int foo_t; | |
3738 | static $ac_kw foo_t static_foo () {return 0; } | |
3739 | $ac_kw foo_t foo () {return 0; } | |
3740 | #endif | |
3741 | ||
3742 | _ACEOF | |
3743 | rm -f conftest.$ac_objext | |
3744 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3745 | (eval $ac_compile) 2>conftest.er1 | |
3746 | ac_status=$? | |
3747 | grep -v '^ *+' conftest.er1 >conftest.err | |
3748 | rm -f conftest.er1 | |
3749 | cat conftest.err >&5 | |
3750 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3751 | (exit $ac_status); } && | |
39b8ce7f AS |
3752 | { ac_try='test -z "$ac_c_werror_flag" |
3753 | || test ! -s conftest.err' | |
4f4e53dd PB |
3754 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3755 | (eval $ac_try) 2>&5 | |
3756 | ac_status=$? | |
3757 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3758 | (exit $ac_status); }; } && | |
3759 | { ac_try='test -s conftest.$ac_objext' | |
3760 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3761 | (eval $ac_try) 2>&5 | |
3762 | ac_status=$? | |
3763 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3764 | (exit $ac_status); }; }; then | |
3765 | ac_cv_c_inline=$ac_kw; break | |
3766 | else | |
3767 | echo "$as_me: failed program was:" >&5 | |
3768 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3769 | ||
3770 | fi | |
3771 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3772 | done | |
3773 | ||
3774 | fi | |
3775 | echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 | |
3776 | echo "${ECHO_T}$ac_cv_c_inline" >&6 | |
3777 | ||
3778 | ||
3779 | case $ac_cv_c_inline in | |
3780 | inline | yes) ;; | |
3781 | *) | |
3782 | case $ac_cv_c_inline in | |
3783 | no) ac_val=;; | |
3784 | *) ac_val=$ac_cv_c_inline;; | |
3785 | esac | |
3786 | cat >>confdefs.h <<_ACEOF | |
3787 | #ifndef __cplusplus | |
3788 | #define inline $ac_val | |
3789 | #endif | |
3790 | _ACEOF | |
3791 | ;; | |
3792 | esac | |
3793 | ||
3794 | echo "$as_me:$LINENO: checking for obstacks" >&5 | |
3795 | echo $ECHO_N "checking for obstacks... $ECHO_C" >&6 | |
3796 | if test "${ac_cv_func_obstack+set}" = set; then | |
3797 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3798 | else | |
3799 | cat >conftest.$ac_ext <<_ACEOF | |
3800 | /* confdefs.h. */ | |
3801 | _ACEOF | |
3802 | cat confdefs.h >>conftest.$ac_ext | |
3803 | cat >>conftest.$ac_ext <<_ACEOF | |
3804 | /* end confdefs.h. */ | |
3805 | #include "obstack.h" | |
3806 | int | |
3807 | main () | |
3808 | { | |
3809 | struct obstack *mem; obstack_free(mem,(char *) 0) | |
3810 | ; | |
3811 | return 0; | |
3812 | } | |
3813 | _ACEOF | |
3814 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3815 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3816 | (eval $ac_link) 2>conftest.er1 | |
3817 | ac_status=$? | |
3818 | grep -v '^ *+' conftest.er1 >conftest.err | |
3819 | rm -f conftest.er1 | |
3820 | cat conftest.err >&5 | |
3821 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3822 | (exit $ac_status); } && | |
39b8ce7f AS |
3823 | { ac_try='test -z "$ac_c_werror_flag" |
3824 | || test ! -s conftest.err' | |
4f4e53dd PB |
3825 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3826 | (eval $ac_try) 2>&5 | |
3827 | ac_status=$? | |
3828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3829 | (exit $ac_status); }; } && | |
3830 | { ac_try='test -s conftest$ac_exeext' | |
3831 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3832 | (eval $ac_try) 2>&5 | |
3833 | ac_status=$? | |
3834 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3835 | (exit $ac_status); }; }; then | |
3836 | ac_cv_func_obstack=yes | |
3837 | else | |
3838 | echo "$as_me: failed program was:" >&5 | |
3839 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3840 | ||
3841 | ac_cv_func_obstack=no | |
3842 | fi | |
3843 | rm -f conftest.err conftest.$ac_objext \ | |
3844 | conftest$ac_exeext conftest.$ac_ext | |
3845 | fi | |
3846 | echo "$as_me:$LINENO: result: $ac_cv_func_obstack" >&5 | |
3847 | echo "${ECHO_T}$ac_cv_func_obstack" >&6 | |
3848 | if test $ac_cv_func_obstack = yes; then | |
3849 | ||
3850 | cat >>confdefs.h <<\_ACEOF | |
3851 | #define HAVE_OBSTACK 1 | |
3852 | _ACEOF | |
3853 | ||
3854 | else | |
3855 | case $LIBOBJS in | |
3856 | "obstack.$ac_objext" | \ | |
3857 | *" obstack.$ac_objext" | \ | |
3858 | "obstack.$ac_objext "* | \ | |
3859 | *" obstack.$ac_objext "* ) ;; | |
3860 | *) LIBOBJS="$LIBOBJS obstack.$ac_objext" ;; | |
3861 | esac | |
3862 | ||
3863 | fi | |
3864 | ||
3865 | echo "$as_me:$LINENO: checking for off_t" >&5 | |
3866 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 | |
3867 | if test "${ac_cv_type_off_t+set}" = set; then | |
3868 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3869 | else | |
3870 | cat >conftest.$ac_ext <<_ACEOF | |
3871 | /* confdefs.h. */ | |
3872 | _ACEOF | |
3873 | cat confdefs.h >>conftest.$ac_ext | |
3874 | cat >>conftest.$ac_ext <<_ACEOF | |
3875 | /* end confdefs.h. */ | |
3876 | $ac_includes_default | |
3877 | int | |
3878 | main () | |
3879 | { | |
3880 | if ((off_t *) 0) | |
3881 | return 0; | |
3882 | if (sizeof (off_t)) | |
3883 | return 0; | |
3884 | ; | |
3885 | return 0; | |
3886 | } | |
3887 | _ACEOF | |
3888 | rm -f conftest.$ac_objext | |
3889 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3890 | (eval $ac_compile) 2>conftest.er1 | |
3891 | ac_status=$? | |
3892 | grep -v '^ *+' conftest.er1 >conftest.err | |
3893 | rm -f conftest.er1 | |
3894 | cat conftest.err >&5 | |
3895 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3896 | (exit $ac_status); } && | |
39b8ce7f AS |
3897 | { ac_try='test -z "$ac_c_werror_flag" |
3898 | || test ! -s conftest.err' | |
4f4e53dd PB |
3899 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3900 | (eval $ac_try) 2>&5 | |
3901 | ac_status=$? | |
3902 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3903 | (exit $ac_status); }; } && | |
3904 | { ac_try='test -s conftest.$ac_objext' | |
3905 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3906 | (eval $ac_try) 2>&5 | |
3907 | ac_status=$? | |
3908 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3909 | (exit $ac_status); }; }; then | |
3910 | ac_cv_type_off_t=yes | |
3911 | else | |
3912 | echo "$as_me: failed program was:" >&5 | |
3913 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3914 | ||
3915 | ac_cv_type_off_t=no | |
3916 | fi | |
3917 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3918 | fi | |
3919 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 | |
3920 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 | |
3921 | if test $ac_cv_type_off_t = yes; then | |
3922 | : | |
3923 | else | |
3924 | ||
3925 | cat >>confdefs.h <<_ACEOF | |
3926 | #define off_t long | |
3927 | _ACEOF | |
3928 | ||
3929 | fi | |
3930 | ||
3931 | echo "$as_me:$LINENO: checking for size_t" >&5 | |
3932 | echo $ECHO_N "checking for size_t... $ECHO_C" >&6 | |
3933 | if test "${ac_cv_type_size_t+set}" = set; then | |
3934 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3935 | else | |
3936 | cat >conftest.$ac_ext <<_ACEOF | |
3937 | /* confdefs.h. */ | |
3938 | _ACEOF | |
3939 | cat confdefs.h >>conftest.$ac_ext | |
3940 | cat >>conftest.$ac_ext <<_ACEOF | |
3941 | /* end confdefs.h. */ | |
3942 | $ac_includes_default | |
3943 | int | |
3944 | main () | |
3945 | { | |
3946 | if ((size_t *) 0) | |
3947 | return 0; | |
3948 | if (sizeof (size_t)) | |
3949 | return 0; | |
3950 | ; | |
3951 | return 0; | |
3952 | } | |
3953 | _ACEOF | |
3954 | rm -f conftest.$ac_objext | |
3955 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3956 | (eval $ac_compile) 2>conftest.er1 | |
3957 | ac_status=$? | |
3958 | grep -v '^ *+' conftest.er1 >conftest.err | |
3959 | rm -f conftest.er1 | |
3960 | cat conftest.err >&5 | |
3961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3962 | (exit $ac_status); } && | |
39b8ce7f AS |
3963 | { ac_try='test -z "$ac_c_werror_flag" |
3964 | || test ! -s conftest.err' | |
4f4e53dd PB |
3965 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3966 | (eval $ac_try) 2>&5 | |
3967 | ac_status=$? | |
3968 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3969 | (exit $ac_status); }; } && | |
3970 | { ac_try='test -s conftest.$ac_objext' | |
3971 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3972 | (eval $ac_try) 2>&5 | |
3973 | ac_status=$? | |
3974 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3975 | (exit $ac_status); }; }; then | |
3976 | ac_cv_type_size_t=yes | |
3977 | else | |
3978 | echo "$as_me: failed program was:" >&5 | |
3979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3980 | ||
3981 | ac_cv_type_size_t=no | |
3982 | fi | |
3983 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3984 | fi | |
3985 | echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 | |
3986 | echo "${ECHO_T}$ac_cv_type_size_t" >&6 | |
3987 | if test $ac_cv_type_size_t = yes; then | |
3988 | : | |
3989 | else | |
3990 | ||
3991 | cat >>confdefs.h <<_ACEOF | |
3992 | #define size_t unsigned | |
3993 | _ACEOF | |
3994 | ||
3995 | fi | |
3996 | ||
3997 | echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 | |
3998 | echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 | |
3999 | if test "${ac_cv_struct_tm+set}" = set; then | |
4000 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4001 | else | |
4002 | cat >conftest.$ac_ext <<_ACEOF | |
4003 | /* confdefs.h. */ | |
4004 | _ACEOF | |
4005 | cat confdefs.h >>conftest.$ac_ext | |
4006 | cat >>conftest.$ac_ext <<_ACEOF | |
4007 | /* end confdefs.h. */ | |
4008 | #include <sys/types.h> | |
4009 | #include <time.h> | |
4010 | ||
4011 | int | |
4012 | main () | |
4013 | { | |
4014 | struct tm *tp; tp->tm_sec; | |
4015 | ; | |
4016 | return 0; | |
4017 | } | |
4018 | _ACEOF | |
4019 | rm -f conftest.$ac_objext | |
4020 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4021 | (eval $ac_compile) 2>conftest.er1 | |
4022 | ac_status=$? | |
4023 | grep -v '^ *+' conftest.er1 >conftest.err | |
4024 | rm -f conftest.er1 | |
4025 | cat conftest.err >&5 | |
4026 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4027 | (exit $ac_status); } && | |
39b8ce7f AS |
4028 | { ac_try='test -z "$ac_c_werror_flag" |
4029 | || test ! -s conftest.err' | |
4f4e53dd PB |
4030 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4031 | (eval $ac_try) 2>&5 | |
4032 | ac_status=$? | |
4033 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4034 | (exit $ac_status); }; } && | |
4035 | { ac_try='test -s conftest.$ac_objext' | |
4036 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4037 | (eval $ac_try) 2>&5 | |
4038 | ac_status=$? | |
4039 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4040 | (exit $ac_status); }; }; then | |
4041 | ac_cv_struct_tm=time.h | |
4042 | else | |
4043 | echo "$as_me: failed program was:" >&5 | |
4044 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4045 | ||
4046 | ac_cv_struct_tm=sys/time.h | |
4047 | fi | |
4048 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4049 | fi | |
4050 | echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 | |
4051 | echo "${ECHO_T}$ac_cv_struct_tm" >&6 | |
4052 | if test $ac_cv_struct_tm = sys/time.h; then | |
4053 | ||
4054 | cat >>confdefs.h <<\_ACEOF | |
4055 | #define TM_IN_SYS_TIME 1 | |
4056 | _ACEOF | |
4057 | ||
4058 | fi | |
4059 | ||
4060 | echo "$as_me:$LINENO: checking for int" >&5 | |
4061 | echo $ECHO_N "checking for int... $ECHO_C" >&6 | |
4062 | if test "${ac_cv_type_int+set}" = set; then | |
4063 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4064 | else | |
4065 | cat >conftest.$ac_ext <<_ACEOF | |
4066 | /* confdefs.h. */ | |
4067 | _ACEOF | |
4068 | cat confdefs.h >>conftest.$ac_ext | |
4069 | cat >>conftest.$ac_ext <<_ACEOF | |
4070 | /* end confdefs.h. */ | |
4071 | $ac_includes_default | |
4072 | int | |
4073 | main () | |
4074 | { | |
4075 | if ((int *) 0) | |
4076 | return 0; | |
4077 | if (sizeof (int)) | |
4078 | return 0; | |
4079 | ; | |
4080 | return 0; | |
4081 | } | |
4082 | _ACEOF | |
4083 | rm -f conftest.$ac_objext | |
4084 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4085 | (eval $ac_compile) 2>conftest.er1 | |
4086 | ac_status=$? | |
4087 | grep -v '^ *+' conftest.er1 >conftest.err | |
4088 | rm -f conftest.er1 | |
4089 | cat conftest.err >&5 | |
4090 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4091 | (exit $ac_status); } && | |
39b8ce7f AS |
4092 | { ac_try='test -z "$ac_c_werror_flag" |
4093 | || test ! -s conftest.err' | |
4f4e53dd PB |
4094 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4095 | (eval $ac_try) 2>&5 | |
4096 | ac_status=$? | |
4097 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4098 | (exit $ac_status); }; } && | |
4099 | { ac_try='test -s conftest.$ac_objext' | |
4100 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4101 | (eval $ac_try) 2>&5 | |
4102 | ac_status=$? | |
4103 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4104 | (exit $ac_status); }; }; then | |
4105 | ac_cv_type_int=yes | |
4106 | else | |
4107 | echo "$as_me: failed program was:" >&5 | |
4108 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4109 | ||
4110 | ac_cv_type_int=no | |
4111 | fi | |
4112 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4113 | fi | |
4114 | echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 | |
4115 | echo "${ECHO_T}$ac_cv_type_int" >&6 | |
4116 | ||
4117 | echo "$as_me:$LINENO: checking size of int" >&5 | |
4118 | echo $ECHO_N "checking size of int... $ECHO_C" >&6 | |
4119 | if test "${ac_cv_sizeof_int+set}" = set; then | |
4120 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4121 | else | |
4122 | if test "$ac_cv_type_int" = yes; then | |
4123 | # The cast to unsigned long works around a bug in the HP C Compiler | |
4124 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
4125 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
4126 | # This bug is HP SR number 8606223364. | |
4127 | if test "$cross_compiling" = yes; then | |
4128 | # Depending upon the size, compute the lo and hi bounds. | |
4129 | cat >conftest.$ac_ext <<_ACEOF | |
4130 | /* confdefs.h. */ | |
4131 | _ACEOF | |
4132 | cat confdefs.h >>conftest.$ac_ext | |
4133 | cat >>conftest.$ac_ext <<_ACEOF | |
4134 | /* end confdefs.h. */ | |
4135 | $ac_includes_default | |
4136 | int | |
4137 | main () | |
4138 | { | |
4139 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; | |
4140 | test_array [0] = 0 | |
4141 | ||
4142 | ; | |
4143 | return 0; | |
4144 | } | |
4145 | _ACEOF | |
4146 | rm -f conftest.$ac_objext | |
4147 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4148 | (eval $ac_compile) 2>conftest.er1 | |
4149 | ac_status=$? | |
4150 | grep -v '^ *+' conftest.er1 >conftest.err | |
4151 | rm -f conftest.er1 | |
4152 | cat conftest.err >&5 | |
4153 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4154 | (exit $ac_status); } && | |
39b8ce7f AS |
4155 | { ac_try='test -z "$ac_c_werror_flag" |
4156 | || test ! -s conftest.err' | |
4f4e53dd PB |
4157 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4158 | (eval $ac_try) 2>&5 | |
4159 | ac_status=$? | |
4160 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4161 | (exit $ac_status); }; } && | |
4162 | { ac_try='test -s conftest.$ac_objext' | |
4163 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4164 | (eval $ac_try) 2>&5 | |
4165 | ac_status=$? | |
4166 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4167 | (exit $ac_status); }; }; then | |
4168 | ac_lo=0 ac_mid=0 | |
4169 | while :; do | |
4170 | cat >conftest.$ac_ext <<_ACEOF | |
4171 | /* confdefs.h. */ | |
4172 | _ACEOF | |
4173 | cat confdefs.h >>conftest.$ac_ext | |
4174 | cat >>conftest.$ac_ext <<_ACEOF | |
4175 | /* end confdefs.h. */ | |
4176 | $ac_includes_default | |
4177 | int | |
4178 | main () | |
4179 | { | |
4180 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
4181 | test_array [0] = 0 | |
4182 | ||
4183 | ; | |
4184 | return 0; | |
4185 | } | |
4186 | _ACEOF | |
4187 | rm -f conftest.$ac_objext | |
4188 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4189 | (eval $ac_compile) 2>conftest.er1 | |
4190 | ac_status=$? | |
4191 | grep -v '^ *+' conftest.er1 >conftest.err | |
4192 | rm -f conftest.er1 | |
4193 | cat conftest.err >&5 | |
4194 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4195 | (exit $ac_status); } && | |
39b8ce7f AS |
4196 | { ac_try='test -z "$ac_c_werror_flag" |
4197 | || test ! -s conftest.err' | |
4f4e53dd PB |
4198 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4199 | (eval $ac_try) 2>&5 | |
4200 | ac_status=$? | |
4201 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4202 | (exit $ac_status); }; } && | |
4203 | { ac_try='test -s conftest.$ac_objext' | |
4204 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4205 | (eval $ac_try) 2>&5 | |
4206 | ac_status=$? | |
4207 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4208 | (exit $ac_status); }; }; then | |
4209 | ac_hi=$ac_mid; break | |
4210 | else | |
4211 | echo "$as_me: failed program was:" >&5 | |
4212 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4213 | ||
4214 | ac_lo=`expr $ac_mid + 1` | |
4215 | if test $ac_lo -le $ac_mid; then | |
4216 | ac_lo= ac_hi= | |
4217 | break | |
4218 | fi | |
4219 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
4220 | fi | |
4221 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4222 | done | |
4223 | else | |
4224 | echo "$as_me: failed program was:" >&5 | |
4225 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4226 | ||
4227 | cat >conftest.$ac_ext <<_ACEOF | |
4228 | /* confdefs.h. */ | |
4229 | _ACEOF | |
4230 | cat confdefs.h >>conftest.$ac_ext | |
4231 | cat >>conftest.$ac_ext <<_ACEOF | |
4232 | /* end confdefs.h. */ | |
4233 | $ac_includes_default | |
4234 | int | |
4235 | main () | |
4236 | { | |
4237 | static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; | |
4238 | test_array [0] = 0 | |
4239 | ||
4240 | ; | |
4241 | return 0; | |
4242 | } | |
4243 | _ACEOF | |
4244 | rm -f conftest.$ac_objext | |
4245 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4246 | (eval $ac_compile) 2>conftest.er1 | |
4247 | ac_status=$? | |
4248 | grep -v '^ *+' conftest.er1 >conftest.err | |
4249 | rm -f conftest.er1 | |
4250 | cat conftest.err >&5 | |
4251 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4252 | (exit $ac_status); } && | |
39b8ce7f AS |
4253 | { ac_try='test -z "$ac_c_werror_flag" |
4254 | || test ! -s conftest.err' | |
4f4e53dd PB |
4255 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4256 | (eval $ac_try) 2>&5 | |
4257 | ac_status=$? | |
4258 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4259 | (exit $ac_status); }; } && | |
4260 | { ac_try='test -s conftest.$ac_objext' | |
4261 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4262 | (eval $ac_try) 2>&5 | |
4263 | ac_status=$? | |
4264 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4265 | (exit $ac_status); }; }; then | |
4266 | ac_hi=-1 ac_mid=-1 | |
4267 | while :; do | |
4268 | cat >conftest.$ac_ext <<_ACEOF | |
4269 | /* confdefs.h. */ | |
4270 | _ACEOF | |
4271 | cat confdefs.h >>conftest.$ac_ext | |
4272 | cat >>conftest.$ac_ext <<_ACEOF | |
4273 | /* end confdefs.h. */ | |
4274 | $ac_includes_default | |
4275 | int | |
4276 | main () | |
4277 | { | |
4278 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; | |
4279 | test_array [0] = 0 | |
4280 | ||
4281 | ; | |
4282 | return 0; | |
4283 | } | |
4284 | _ACEOF | |
4285 | rm -f conftest.$ac_objext | |
4286 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4287 | (eval $ac_compile) 2>conftest.er1 | |
4288 | ac_status=$? | |
4289 | grep -v '^ *+' conftest.er1 >conftest.err | |
4290 | rm -f conftest.er1 | |
4291 | cat conftest.err >&5 | |
4292 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4293 | (exit $ac_status); } && | |
39b8ce7f AS |
4294 | { ac_try='test -z "$ac_c_werror_flag" |
4295 | || test ! -s conftest.err' | |
4f4e53dd PB |
4296 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4297 | (eval $ac_try) 2>&5 | |
4298 | ac_status=$? | |
4299 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4300 | (exit $ac_status); }; } && | |
4301 | { ac_try='test -s conftest.$ac_objext' | |
4302 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4303 | (eval $ac_try) 2>&5 | |
4304 | ac_status=$? | |
4305 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4306 | (exit $ac_status); }; }; then | |
4307 | ac_lo=$ac_mid; break | |
4308 | else | |
4309 | echo "$as_me: failed program was:" >&5 | |
4310 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4311 | ||
4312 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
4313 | if test $ac_mid -le $ac_hi; then | |
4314 | ac_lo= ac_hi= | |
4315 | break | |
4316 | fi | |
4317 | ac_mid=`expr 2 '*' $ac_mid` | |
4318 | fi | |
4319 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4320 | done | |
4321 | else | |
4322 | echo "$as_me: failed program was:" >&5 | |
4323 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4324 | ||
4325 | ac_lo= ac_hi= | |
4326 | fi | |
4327 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4328 | fi | |
4329 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4330 | # Binary search between lo and hi bounds. | |
4331 | while test "x$ac_lo" != "x$ac_hi"; do | |
4332 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
4333 | cat >conftest.$ac_ext <<_ACEOF | |
4334 | /* confdefs.h. */ | |
4335 | _ACEOF | |
4336 | cat confdefs.h >>conftest.$ac_ext | |
4337 | cat >>conftest.$ac_ext <<_ACEOF | |
4338 | /* end confdefs.h. */ | |
4339 | $ac_includes_default | |
4340 | int | |
4341 | main () | |
4342 | { | |
4343 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
4344 | test_array [0] = 0 | |
4345 | ||
4346 | ; | |
4347 | return 0; | |
4348 | } | |
4349 | _ACEOF | |
4350 | rm -f conftest.$ac_objext | |
4351 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4352 | (eval $ac_compile) 2>conftest.er1 | |
4353 | ac_status=$? | |
4354 | grep -v '^ *+' conftest.er1 >conftest.err | |
4355 | rm -f conftest.er1 | |
4356 | cat conftest.err >&5 | |
4357 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4358 | (exit $ac_status); } && | |
39b8ce7f AS |
4359 | { ac_try='test -z "$ac_c_werror_flag" |
4360 | || test ! -s conftest.err' | |
4f4e53dd PB |
4361 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4362 | (eval $ac_try) 2>&5 | |
4363 | ac_status=$? | |
4364 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4365 | (exit $ac_status); }; } && | |
4366 | { ac_try='test -s conftest.$ac_objext' | |
4367 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4368 | (eval $ac_try) 2>&5 | |
4369 | ac_status=$? | |
4370 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4371 | (exit $ac_status); }; }; then | |
4372 | ac_hi=$ac_mid | |
4373 | else | |
4374 | echo "$as_me: failed program was:" >&5 | |
4375 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4376 | ||
4377 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
4378 | fi | |
4379 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4380 | done | |
4381 | case $ac_lo in | |
4382 | ?*) ac_cv_sizeof_int=$ac_lo;; | |
4383 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
4384 | See \`config.log' for more details." >&5 | |
4385 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
4386 | See \`config.log' for more details." >&2;} | |
4387 | { (exit 1); exit 1; }; } ;; | |
4388 | esac | |
4389 | else | |
4390 | if test "$cross_compiling" = yes; then | |
39b8ce7f AS |
4391 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
4392 | See \`config.log' for more details." >&5 | |
4393 | echo "$as_me: error: cannot run test program while cross compiling | |
4394 | See \`config.log' for more details." >&2;} | |
4f4e53dd PB |
4395 | { (exit 1); exit 1; }; } |
4396 | else | |
4397 | cat >conftest.$ac_ext <<_ACEOF | |
4398 | /* confdefs.h. */ | |
4399 | _ACEOF | |
4400 | cat confdefs.h >>conftest.$ac_ext | |
4401 | cat >>conftest.$ac_ext <<_ACEOF | |
4402 | /* end confdefs.h. */ | |
4403 | $ac_includes_default | |
4404 | long longval () { return (long) (sizeof (int)); } | |
4405 | unsigned long ulongval () { return (long) (sizeof (int)); } | |
4406 | #include <stdio.h> | |
4407 | #include <stdlib.h> | |
4408 | int | |
4409 | main () | |
4410 | { | |
4411 | ||
4412 | FILE *f = fopen ("conftest.val", "w"); | |
4413 | if (! f) | |
4414 | exit (1); | |
4415 | if (((long) (sizeof (int))) < 0) | |
4416 | { | |
4417 | long i = longval (); | |
4418 | if (i != ((long) (sizeof (int)))) | |
4419 | exit (1); | |
4420 | fprintf (f, "%ld\n", i); | |
4421 | } | |
4422 | else | |
4423 | { | |
4424 | unsigned long i = ulongval (); | |
4425 | if (i != ((long) (sizeof (int)))) | |
4426 | exit (1); | |
4427 | fprintf (f, "%lu\n", i); | |
4428 | } | |
4429 | exit (ferror (f) || fclose (f) != 0); | |
4430 | ||
4431 | ; | |
4432 | return 0; | |
4433 | } | |
4434 | _ACEOF | |
4435 | rm -f conftest$ac_exeext | |
4436 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4437 | (eval $ac_link) 2>&5 | |
4438 | ac_status=$? | |
4439 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4440 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4441 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4442 | (eval $ac_try) 2>&5 | |
4443 | ac_status=$? | |
4444 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4445 | (exit $ac_status); }; }; then | |
4446 | ac_cv_sizeof_int=`cat conftest.val` | |
4447 | else | |
4448 | echo "$as_me: program exited with status $ac_status" >&5 | |
4449 | echo "$as_me: failed program was:" >&5 | |
4450 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4451 | ||
4452 | ( exit $ac_status ) | |
4453 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
4454 | See \`config.log' for more details." >&5 | |
4455 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
4456 | See \`config.log' for more details." >&2;} | |
4457 | { (exit 1); exit 1; }; } | |
4458 | fi | |
4459 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4460 | fi | |
4461 | fi | |
4462 | rm -f conftest.val | |
4463 | else | |
4464 | ac_cv_sizeof_int=0 | |
4465 | fi | |
4466 | fi | |
4467 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 | |
4468 | echo "${ECHO_T}$ac_cv_sizeof_int" >&6 | |
4469 | cat >>confdefs.h <<_ACEOF | |
4470 | #define SIZEOF_INT $ac_cv_sizeof_int | |
4471 | _ACEOF | |
4472 | ||
4473 | ||
4474 | echo "$as_me:$LINENO: checking for long" >&5 | |
4475 | echo $ECHO_N "checking for long... $ECHO_C" >&6 | |
4476 | if test "${ac_cv_type_long+set}" = set; then | |
4477 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4478 | else | |
4479 | cat >conftest.$ac_ext <<_ACEOF | |
4480 | /* confdefs.h. */ | |
4481 | _ACEOF | |
4482 | cat confdefs.h >>conftest.$ac_ext | |
4483 | cat >>conftest.$ac_ext <<_ACEOF | |
4484 | /* end confdefs.h. */ | |
4485 | $ac_includes_default | |
4486 | int | |
4487 | main () | |
4488 | { | |
4489 | if ((long *) 0) | |
4490 | return 0; | |
4491 | if (sizeof (long)) | |
4492 | return 0; | |
4493 | ; | |
4494 | return 0; | |
4495 | } | |
4496 | _ACEOF | |
4497 | rm -f conftest.$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 $ac_status); } && | |
39b8ce7f AS |
4506 | { ac_try='test -z "$ac_c_werror_flag" |
4507 | || test ! -s conftest.err' | |
4f4e53dd PB |
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 $ac_status); }; }; then | |
4519 | ac_cv_type_long=yes | |
4520 | else | |
4521 | echo "$as_me: failed program was:" >&5 | |
4522 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4523 | ||
4524 | ac_cv_type_long=no | |
4525 | fi | |
4526 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4527 | fi | |
4528 | echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 | |
4529 | echo "${ECHO_T}$ac_cv_type_long" >&6 | |
4530 | ||
4531 | echo "$as_me:$LINENO: checking size of long" >&5 | |
4532 | echo $ECHO_N "checking size of long... $ECHO_C" >&6 | |
4533 | if test "${ac_cv_sizeof_long+set}" = set; then | |
4534 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4535 | else | |
4536 | if test "$ac_cv_type_long" = yes; then | |
4537 | # The cast to unsigned long works around a bug in the HP C Compiler | |
4538 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
4539 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
4540 | # This bug is HP SR number 8606223364. | |
4541 | if test "$cross_compiling" = yes; then | |
4542 | # Depending upon the size, compute the lo and hi bounds. | |
4543 | cat >conftest.$ac_ext <<_ACEOF | |
4544 | /* confdefs.h. */ | |
4545 | _ACEOF | |
4546 | cat confdefs.h >>conftest.$ac_ext | |
4547 | cat >>conftest.$ac_ext <<_ACEOF | |
4548 | /* end confdefs.h. */ | |
4549 | $ac_includes_default | |
4550 | int | |
4551 | main () | |
4552 | { | |
4553 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; | |
4554 | test_array [0] = 0 | |
4555 | ||
4556 | ; | |
4557 | return 0; | |
4558 | } | |
4559 | _ACEOF | |
4560 | rm -f conftest.$ac_objext | |
4561 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4562 | (eval $ac_compile) 2>conftest.er1 | |
4563 | ac_status=$? | |
4564 | grep -v '^ *+' conftest.er1 >conftest.err | |
4565 | rm -f conftest.er1 | |
4566 | cat conftest.err >&5 | |
4567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4568 | (exit $ac_status); } && | |
39b8ce7f AS |
4569 | { ac_try='test -z "$ac_c_werror_flag" |
4570 | || test ! -s conftest.err' | |
4f4e53dd PB |
4571 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4572 | (eval $ac_try) 2>&5 | |
4573 | ac_status=$? | |
4574 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4575 | (exit $ac_status); }; } && | |
4576 | { ac_try='test -s conftest.$ac_objext' | |
4577 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4578 | (eval $ac_try) 2>&5 | |
4579 | ac_status=$? | |
4580 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4581 | (exit $ac_status); }; }; then | |
4582 | ac_lo=0 ac_mid=0 | |
4583 | while :; do | |
4584 | cat >conftest.$ac_ext <<_ACEOF | |
4585 | /* confdefs.h. */ | |
4586 | _ACEOF | |
4587 | cat confdefs.h >>conftest.$ac_ext | |
4588 | cat >>conftest.$ac_ext <<_ACEOF | |
4589 | /* end confdefs.h. */ | |
4590 | $ac_includes_default | |
4591 | int | |
4592 | main () | |
4593 | { | |
4594 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
4595 | test_array [0] = 0 | |
4596 | ||
4597 | ; | |
4598 | return 0; | |
4599 | } | |
4600 | _ACEOF | |
4601 | rm -f conftest.$ac_objext | |
4602 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4603 | (eval $ac_compile) 2>conftest.er1 | |
4604 | ac_status=$? | |
4605 | grep -v '^ *+' conftest.er1 >conftest.err | |
4606 | rm -f conftest.er1 | |
4607 | cat conftest.err >&5 | |
4608 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4609 | (exit $ac_status); } && | |
39b8ce7f AS |
4610 | { ac_try='test -z "$ac_c_werror_flag" |
4611 | || test ! -s conftest.err' | |
4f4e53dd PB |
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 $ac_status); }; } && | |
4617 | { ac_try='test -s conftest.$ac_objext' | |
4618 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4619 | (eval $ac_try) 2>&5 | |
4620 | ac_status=$? | |
4621 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4622 | (exit $ac_status); }; }; then | |
4623 | ac_hi=$ac_mid; break | |
4624 | else | |
4625 | echo "$as_me: failed program was:" >&5 | |
4626 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4627 | ||
4628 | ac_lo=`expr $ac_mid + 1` | |
4629 | if test $ac_lo -le $ac_mid; then | |
4630 | ac_lo= ac_hi= | |
4631 | break | |
4632 | fi | |
4633 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
4634 | fi | |
4635 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4636 | done | |
4637 | else | |
4638 | echo "$as_me: failed program was:" >&5 | |
4639 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4640 | ||
4641 | cat >conftest.$ac_ext <<_ACEOF | |
4642 | /* confdefs.h. */ | |
4643 | _ACEOF | |
4644 | cat confdefs.h >>conftest.$ac_ext | |
4645 | cat >>conftest.$ac_ext <<_ACEOF | |
4646 | /* end confdefs.h. */ | |
4647 | $ac_includes_default | |
4648 | int | |
4649 | main () | |
4650 | { | |
4651 | static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; | |
4652 | test_array [0] = 0 | |
4653 | ||
4654 | ; | |
4655 | return 0; | |
4656 | } | |
4657 | _ACEOF | |
4658 | rm -f conftest.$ac_objext | |
4659 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4660 | (eval $ac_compile) 2>conftest.er1 | |
4661 | ac_status=$? | |
4662 | grep -v '^ *+' conftest.er1 >conftest.err | |
4663 | rm -f conftest.er1 | |
4664 | cat conftest.err >&5 | |
4665 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4666 | (exit $ac_status); } && | |
39b8ce7f AS |
4667 | { ac_try='test -z "$ac_c_werror_flag" |
4668 | || test ! -s conftest.err' | |
4f4e53dd PB |
4669 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4670 | (eval $ac_try) 2>&5 | |
4671 | ac_status=$? | |
4672 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4673 | (exit $ac_status); }; } && | |
4674 | { ac_try='test -s conftest.$ac_objext' | |
4675 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4676 | (eval $ac_try) 2>&5 | |
4677 | ac_status=$? | |
4678 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4679 | (exit $ac_status); }; }; then | |
4680 | ac_hi=-1 ac_mid=-1 | |
4681 | while :; do | |
4682 | cat >conftest.$ac_ext <<_ACEOF | |
4683 | /* confdefs.h. */ | |
4684 | _ACEOF | |
4685 | cat confdefs.h >>conftest.$ac_ext | |
4686 | cat >>conftest.$ac_ext <<_ACEOF | |
4687 | /* end confdefs.h. */ | |
4688 | $ac_includes_default | |
4689 | int | |
4690 | main () | |
4691 | { | |
4692 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; | |
4693 | test_array [0] = 0 | |
4694 | ||
4695 | ; | |
4696 | return 0; | |
4697 | } | |
4698 | _ACEOF | |
4699 | rm -f conftest.$ac_objext | |
4700 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4701 | (eval $ac_compile) 2>conftest.er1 | |
4702 | ac_status=$? | |
4703 | grep -v '^ *+' conftest.er1 >conftest.err | |
4704 | rm -f conftest.er1 | |
4705 | cat conftest.err >&5 | |
4706 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4707 | (exit $ac_status); } && | |
39b8ce7f AS |
4708 | { ac_try='test -z "$ac_c_werror_flag" |
4709 | || test ! -s conftest.err' | |
4f4e53dd PB |
4710 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4711 | (eval $ac_try) 2>&5 | |
4712 | ac_status=$? | |
4713 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4714 | (exit $ac_status); }; } && | |
4715 | { ac_try='test -s conftest.$ac_objext' | |
4716 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4717 | (eval $ac_try) 2>&5 | |
4718 | ac_status=$? | |
4719 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4720 | (exit $ac_status); }; }; then | |
4721 | ac_lo=$ac_mid; break | |
4722 | else | |
4723 | echo "$as_me: failed program was:" >&5 | |
4724 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4725 | ||
4726 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
4727 | if test $ac_mid -le $ac_hi; then | |
4728 | ac_lo= ac_hi= | |
4729 | break | |
4730 | fi | |
4731 | ac_mid=`expr 2 '*' $ac_mid` | |
4732 | fi | |
4733 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4734 | done | |
4735 | else | |
4736 | echo "$as_me: failed program was:" >&5 | |
4737 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4738 | ||
4739 | ac_lo= ac_hi= | |
4740 | fi | |
4741 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4742 | fi | |
4743 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4744 | # Binary search between lo and hi bounds. | |
4745 | while test "x$ac_lo" != "x$ac_hi"; do | |
4746 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
4747 | cat >conftest.$ac_ext <<_ACEOF | |
4748 | /* confdefs.h. */ | |
4749 | _ACEOF | |
4750 | cat confdefs.h >>conftest.$ac_ext | |
4751 | cat >>conftest.$ac_ext <<_ACEOF | |
4752 | /* end confdefs.h. */ | |
4753 | $ac_includes_default | |
4754 | int | |
4755 | main () | |
4756 | { | |
4757 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
4758 | test_array [0] = 0 | |
4759 | ||
4760 | ; | |
4761 | return 0; | |
4762 | } | |
4763 | _ACEOF | |
4764 | rm -f conftest.$ac_objext | |
4765 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4766 | (eval $ac_compile) 2>conftest.er1 | |
4767 | ac_status=$? | |
4768 | grep -v '^ *+' conftest.er1 >conftest.err | |
4769 | rm -f conftest.er1 | |
4770 | cat conftest.err >&5 | |
4771 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4772 | (exit $ac_status); } && | |
39b8ce7f AS |
4773 | { ac_try='test -z "$ac_c_werror_flag" |
4774 | || test ! -s conftest.err' | |
4f4e53dd PB |
4775 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4776 | (eval $ac_try) 2>&5 | |
4777 | ac_status=$? | |
4778 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4779 | (exit $ac_status); }; } && | |
4780 | { ac_try='test -s conftest.$ac_objext' | |
4781 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4782 | (eval $ac_try) 2>&5 | |
4783 | ac_status=$? | |
4784 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4785 | (exit $ac_status); }; }; then | |
4786 | ac_hi=$ac_mid | |
4787 | else | |
4788 | echo "$as_me: failed program was:" >&5 | |
4789 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4790 | ||
4791 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
4792 | fi | |
4793 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4794 | done | |
4795 | case $ac_lo in | |
4796 | ?*) ac_cv_sizeof_long=$ac_lo;; | |
4797 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
4798 | See \`config.log' for more details." >&5 | |
4799 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
4800 | See \`config.log' for more details." >&2;} | |
4801 | { (exit 1); exit 1; }; } ;; | |
4802 | esac | |
4803 | else | |
4804 | if test "$cross_compiling" = yes; then | |
39b8ce7f AS |
4805 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling |
4806 | See \`config.log' for more details." >&5 | |
4807 | echo "$as_me: error: cannot run test program while cross compiling | |
4808 | See \`config.log' for more details." >&2;} | |
4f4e53dd PB |
4809 | { (exit 1); exit 1; }; } |
4810 | else | |
4811 | cat >conftest.$ac_ext <<_ACEOF | |
4812 | /* confdefs.h. */ | |
4813 | _ACEOF | |
4814 | cat confdefs.h >>conftest.$ac_ext | |
4815 | cat >>conftest.$ac_ext <<_ACEOF | |
4816 | /* end confdefs.h. */ | |
4817 | $ac_includes_default | |
4818 | long longval () { return (long) (sizeof (long)); } | |
4819 | unsigned long ulongval () { return (long) (sizeof (long)); } | |
4820 | #include <stdio.h> | |
4821 | #include <stdlib.h> | |
4822 | int | |
4823 | main () | |
4824 | { | |
4825 | ||
4826 | FILE *f = fopen ("conftest.val", "w"); | |
4827 | if (! f) | |
4828 | exit (1); | |
4829 | if (((long) (sizeof (long))) < 0) | |
4830 | { | |
4831 | long i = longval (); | |
4832 | if (i != ((long) (sizeof (long)))) | |
4833 | exit (1); | |
4834 | fprintf (f, "%ld\n", i); | |
4835 | } | |
4836 | else | |
4837 | { | |
4838 | unsigned long i = ulongval (); | |
4839 | if (i != ((long) (sizeof (long)))) | |
4840 | exit (1); | |
4841 | fprintf (f, "%lu\n", i); | |
4842 | } | |
4843 | exit (ferror (f) || fclose (f) != 0); | |
4844 | ||
4845 | ; | |
4846 | return 0; | |
4847 | } | |
4848 | _ACEOF | |
4849 | rm -f conftest$ac_exeext | |
4850 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4851 | (eval $ac_link) 2>&5 | |
4852 | ac_status=$? | |
4853 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4854 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4855 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4856 | (eval $ac_try) 2>&5 | |
4857 | ac_status=$? | |
4858 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4859 | (exit $ac_status); }; }; then | |
4860 | ac_cv_sizeof_long=`cat conftest.val` | |
4861 | else | |
4862 | echo "$as_me: program exited with status $ac_status" >&5 | |
4863 | echo "$as_me: failed program was:" >&5 | |
4864 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4865 | ||
4866 | ( exit $ac_status ) | |
4867 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
4868 | See \`config.log' for more details." >&5 | |
4869 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
4870 | See \`config.log' for more details." >&2;} | |
4871 | { (exit 1); exit 1; }; } | |
4872 | fi | |
4873 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4874 | fi | |
4875 | fi | |
4876 | rm -f conftest.val | |
4877 | else | |
4878 | ac_cv_sizeof_long=0 | |
4879 | fi | |
4880 | fi | |
4881 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 | |
4882 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6 | |
4883 | cat >>confdefs.h <<_ACEOF | |
4884 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
4885 | _ACEOF | |
4886 | ||
4887 | ||
4888 | ||
4889 | ||
4890 | ||
4891 | ||
4892 | ||
4893 | for ac_func in putc_unlocked fputc_unlocked fputs_unlocked \ | |
4894 | fwrite_unlocked fprintf_unlocked | |
4895 | do | |
4896 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4897 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4898 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
4899 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
4900 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4901 | else | |
4902 | cat >conftest.$ac_ext <<_ACEOF | |
4903 | /* confdefs.h. */ | |
4904 | _ACEOF | |
4905 | cat confdefs.h >>conftest.$ac_ext | |
4906 | cat >>conftest.$ac_ext <<_ACEOF | |
4907 | /* end confdefs.h. */ | |
4908 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4909 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4910 | #define $ac_func innocuous_$ac_func | |
4911 | ||
4912 | /* System header to define __stub macros and hopefully few prototypes, | |
4913 | which can conflict with char $ac_func (); below. | |
4914 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4915 | <limits.h> exists even on freestanding compilers. */ | |
4916 | ||
4917 | #ifdef __STDC__ | |
4918 | # include <limits.h> | |
4919 | #else | |
4920 | # include <assert.h> | |
4921 | #endif | |
4922 | ||
4923 | #undef $ac_func | |
4924 | ||
4925 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4926 | #ifdef __cplusplus | |
4927 | extern "C" | |
4928 | { | |
4929 | #endif | |
4930 | /* We use char because int might match the return type of a gcc2 | |
4931 | builtin and then its argument prototype would still apply. */ | |
4932 | char $ac_func (); | |
4933 | /* The GNU C library defines this for functions which it implements | |
4934 | to always fail with ENOSYS. Some functions are actually named | |
4935 | something starting with __ and the normal name is an alias. */ | |
4936 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4937 | choke me | |
4938 | #else | |
4939 | char (*f) () = $ac_func; | |
4940 | #endif | |
4941 | #ifdef __cplusplus | |
4942 | } | |
4943 | #endif | |
4944 | ||
4945 | int | |
4946 | main () | |
4947 | { | |
4948 | return f != $ac_func; | |
4949 | ; | |
4950 | return 0; | |
4951 | } | |
4952 | _ACEOF | |
4953 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4954 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4955 | (eval $ac_link) 2>conftest.er1 | |
4956 | ac_status=$? | |
4957 | grep -v '^ *+' conftest.er1 >conftest.err | |
4958 | rm -f conftest.er1 | |
4959 | cat conftest.err >&5 | |
4960 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4961 | (exit $ac_status); } && | |
39b8ce7f AS |
4962 | { ac_try='test -z "$ac_c_werror_flag" |
4963 | || test ! -s conftest.err' | |
4f4e53dd PB |
4964 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4965 | (eval $ac_try) 2>&5 | |
4966 | ac_status=$? | |
4967 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4968 | (exit $ac_status); }; } && | |
4969 | { ac_try='test -s conftest$ac_exeext' | |
4970 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4971 | (eval $ac_try) 2>&5 | |
4972 | ac_status=$? | |
4973 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4974 | (exit $ac_status); }; }; then | |
4975 | eval "$as_ac_var=yes" | |
4976 | else | |
4977 | echo "$as_me: failed program was:" >&5 | |
4978 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4979 | ||
4980 | eval "$as_ac_var=no" | |
4981 | fi | |
4982 | rm -f conftest.err conftest.$ac_objext \ | |
4983 | conftest$ac_exeext conftest.$ac_ext | |
4984 | fi | |
4985 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
4986 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
4987 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
4988 | cat >>confdefs.h <<_ACEOF | |
4989 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4990 | _ACEOF | |
4991 | ||
4992 | fi | |
4993 | done | |
4994 | ||
4995 | echo "$as_me:$LINENO: checking whether abort is declared" >&5 | |
4996 | echo $ECHO_N "checking whether abort is declared... $ECHO_C" >&6 | |
4997 | if test "${ac_cv_have_decl_abort+set}" = set; then | |
4998 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4999 | else | |
5000 | cat >conftest.$ac_ext <<_ACEOF | |
5001 | /* confdefs.h. */ | |
5002 | _ACEOF | |
5003 | cat confdefs.h >>conftest.$ac_ext | |
5004 | cat >>conftest.$ac_ext <<_ACEOF | |
5005 | /* end confdefs.h. */ | |
5006 | $ac_includes_default | |
5007 | int | |
5008 | main () | |
5009 | { | |
5010 | #ifndef abort | |
5011 | char *p = (char *) abort; | |
5012 | #endif | |
5013 | ||
5014 | ; | |
5015 | return 0; | |
5016 | } | |
5017 | _ACEOF | |
5018 | rm -f conftest.$ac_objext | |
5019 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5020 | (eval $ac_compile) 2>conftest.er1 | |
5021 | ac_status=$? | |
5022 | grep -v '^ *+' conftest.er1 >conftest.err | |
5023 | rm -f conftest.er1 | |
5024 | cat conftest.err >&5 | |
5025 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5026 | (exit $ac_status); } && | |
39b8ce7f AS |
5027 | { ac_try='test -z "$ac_c_werror_flag" |
5028 | || test ! -s conftest.err' | |
4f4e53dd PB |
5029 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5030 | (eval $ac_try) 2>&5 | |
5031 | ac_status=$? | |
5032 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5033 | (exit $ac_status); }; } && | |
5034 | { ac_try='test -s conftest.$ac_objext' | |
5035 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5036 | (eval $ac_try) 2>&5 | |
5037 | ac_status=$? | |
5038 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5039 | (exit $ac_status); }; }; then | |
5040 | ac_cv_have_decl_abort=yes | |
5041 | else | |
5042 | echo "$as_me: failed program was:" >&5 | |
5043 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5044 | ||
5045 | ac_cv_have_decl_abort=no | |
5046 | fi | |
5047 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5048 | fi | |
5049 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_abort" >&5 | |
5050 | echo "${ECHO_T}$ac_cv_have_decl_abort" >&6 | |
5051 | if test $ac_cv_have_decl_abort = yes; then | |
5052 | ||
5053 | cat >>confdefs.h <<_ACEOF | |
5054 | #define HAVE_DECL_ABORT 1 | |
5055 | _ACEOF | |
5056 | ||
5057 | ||
5058 | else | |
5059 | cat >>confdefs.h <<_ACEOF | |
5060 | #define HAVE_DECL_ABORT 0 | |
5061 | _ACEOF | |
5062 | ||
5063 | ||
5064 | fi | |
5065 | echo "$as_me:$LINENO: checking whether errno is declared" >&5 | |
5066 | echo $ECHO_N "checking whether errno is declared... $ECHO_C" >&6 | |
5067 | if test "${ac_cv_have_decl_errno+set}" = set; then | |
5068 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5069 | else | |
5070 | cat >conftest.$ac_ext <<_ACEOF | |
5071 | /* confdefs.h. */ | |
5072 | _ACEOF | |
5073 | cat confdefs.h >>conftest.$ac_ext | |
5074 | cat >>conftest.$ac_ext <<_ACEOF | |
5075 | /* end confdefs.h. */ | |
5076 | $ac_includes_default | |
5077 | int | |
5078 | main () | |
5079 | { | |
5080 | #ifndef errno | |
5081 | char *p = (char *) errno; | |
5082 | #endif | |
5083 | ||
5084 | ; | |
5085 | return 0; | |
5086 | } | |
5087 | _ACEOF | |
5088 | rm -f conftest.$ac_objext | |
5089 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5090 | (eval $ac_compile) 2>conftest.er1 | |
5091 | ac_status=$? | |
5092 | grep -v '^ *+' conftest.er1 >conftest.err | |
5093 | rm -f conftest.er1 | |
5094 | cat conftest.err >&5 | |
5095 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5096 | (exit $ac_status); } && | |
39b8ce7f AS |
5097 | { ac_try='test -z "$ac_c_werror_flag" |
5098 | || test ! -s conftest.err' | |
4f4e53dd PB |
5099 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5100 | (eval $ac_try) 2>&5 | |
5101 | ac_status=$? | |
5102 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5103 | (exit $ac_status); }; } && | |
5104 | { ac_try='test -s conftest.$ac_objext' | |
5105 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5106 | (eval $ac_try) 2>&5 | |
5107 | ac_status=$? | |
5108 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5109 | (exit $ac_status); }; }; then | |
5110 | ac_cv_have_decl_errno=yes | |
5111 | else | |
5112 | echo "$as_me: failed program was:" >&5 | |
5113 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5114 | ||
5115 | ac_cv_have_decl_errno=no | |
5116 | fi | |
5117 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5118 | fi | |
5119 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_errno" >&5 | |
5120 | echo "${ECHO_T}$ac_cv_have_decl_errno" >&6 | |
5121 | if test $ac_cv_have_decl_errno = yes; then | |
5122 | ||
5123 | cat >>confdefs.h <<_ACEOF | |
5124 | #define HAVE_DECL_ERRNO 1 | |
5125 | _ACEOF | |
5126 | ||
5127 | ||
5128 | else | |
5129 | cat >>confdefs.h <<_ACEOF | |
5130 | #define HAVE_DECL_ERRNO 0 | |
5131 | _ACEOF | |
5132 | ||
5133 | ||
5134 | fi | |
5135 | echo "$as_me:$LINENO: checking whether putc_unlocked is declared" >&5 | |
5136 | echo $ECHO_N "checking whether putc_unlocked is declared... $ECHO_C" >&6 | |
5137 | if test "${ac_cv_have_decl_putc_unlocked+set}" = set; then | |
5138 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5139 | else | |
5140 | cat >conftest.$ac_ext <<_ACEOF | |
5141 | /* confdefs.h. */ | |
5142 | _ACEOF | |
5143 | cat confdefs.h >>conftest.$ac_ext | |
5144 | cat >>conftest.$ac_ext <<_ACEOF | |
5145 | /* end confdefs.h. */ | |
5146 | $ac_includes_default | |
5147 | int | |
5148 | main () | |
5149 | { | |
5150 | #ifndef putc_unlocked | |
5151 | char *p = (char *) putc_unlocked; | |
5152 | #endif | |
5153 | ||
5154 | ; | |
5155 | return 0; | |
5156 | } | |
5157 | _ACEOF | |
5158 | rm -f conftest.$ac_objext | |
5159 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5160 | (eval $ac_compile) 2>conftest.er1 | |
5161 | ac_status=$? | |
5162 | grep -v '^ *+' conftest.er1 >conftest.err | |
5163 | rm -f conftest.er1 | |
5164 | cat conftest.err >&5 | |
5165 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5166 | (exit $ac_status); } && | |
39b8ce7f AS |
5167 | { ac_try='test -z "$ac_c_werror_flag" |
5168 | || test ! -s conftest.err' | |
4f4e53dd PB |
5169 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5170 | (eval $ac_try) 2>&5 | |
5171 | ac_status=$? | |
5172 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5173 | (exit $ac_status); }; } && | |
5174 | { ac_try='test -s conftest.$ac_objext' | |
5175 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5176 | (eval $ac_try) 2>&5 | |
5177 | ac_status=$? | |
5178 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5179 | (exit $ac_status); }; }; then | |
5180 | ac_cv_have_decl_putc_unlocked=yes | |
5181 | else | |
5182 | echo "$as_me: failed program was:" >&5 | |
5183 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5184 | ||
5185 | ac_cv_have_decl_putc_unlocked=no | |
5186 | fi | |
5187 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5188 | fi | |
5189 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_putc_unlocked" >&5 | |
5190 | echo "${ECHO_T}$ac_cv_have_decl_putc_unlocked" >&6 | |
5191 | if test $ac_cv_have_decl_putc_unlocked = yes; then | |
5192 | ||
5193 | cat >>confdefs.h <<_ACEOF | |
5194 | #define HAVE_DECL_PUTC_UNLOCKED 1 | |
5195 | _ACEOF | |
5196 | ||
5197 | ||
5198 | else | |
5199 | cat >>confdefs.h <<_ACEOF | |
5200 | #define HAVE_DECL_PUTC_UNLOCKED 0 | |
5201 | _ACEOF | |
5202 | ||
5203 | ||
5204 | fi | |
5205 | echo "$as_me:$LINENO: checking whether fputc_unlocked is declared" >&5 | |
5206 | echo $ECHO_N "checking whether fputc_unlocked is declared... $ECHO_C" >&6 | |
5207 | if test "${ac_cv_have_decl_fputc_unlocked+set}" = set; then | |
5208 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5209 | else | |
5210 | cat >conftest.$ac_ext <<_ACEOF | |
5211 | /* confdefs.h. */ | |
5212 | _ACEOF | |
5213 | cat confdefs.h >>conftest.$ac_ext | |
5214 | cat >>conftest.$ac_ext <<_ACEOF | |
5215 | /* end confdefs.h. */ | |
5216 | $ac_includes_default | |
5217 | int | |
5218 | main () | |
5219 | { | |
5220 | #ifndef fputc_unlocked | |
5221 | char *p = (char *) fputc_unlocked; | |
5222 | #endif | |
5223 | ||
5224 | ; | |
5225 | return 0; | |
5226 | } | |
5227 | _ACEOF | |
5228 | rm -f conftest.$ac_objext | |
5229 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5230 | (eval $ac_compile) 2>conftest.er1 | |
5231 | ac_status=$? | |
5232 | grep -v '^ *+' conftest.er1 >conftest.err | |
5233 | rm -f conftest.er1 | |
5234 | cat conftest.err >&5 | |
5235 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5236 | (exit $ac_status); } && | |
39b8ce7f AS |
5237 | { ac_try='test -z "$ac_c_werror_flag" |
5238 | || test ! -s conftest.err' | |
4f4e53dd PB |
5239 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5240 | (eval $ac_try) 2>&5 | |
5241 | ac_status=$? | |
5242 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5243 | (exit $ac_status); }; } && | |
5244 | { ac_try='test -s conftest.$ac_objext' | |
5245 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5246 | (eval $ac_try) 2>&5 | |
5247 | ac_status=$? | |
5248 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5249 | (exit $ac_status); }; }; then | |
5250 | ac_cv_have_decl_fputc_unlocked=yes | |
5251 | else | |
5252 | echo "$as_me: failed program was:" >&5 | |
5253 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5254 | ||
5255 | ac_cv_have_decl_fputc_unlocked=no | |
5256 | fi | |
5257 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5258 | fi | |
5259 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputc_unlocked" >&5 | |
5260 | echo "${ECHO_T}$ac_cv_have_decl_fputc_unlocked" >&6 | |
5261 | if test $ac_cv_have_decl_fputc_unlocked = yes; then | |
5262 | ||
5263 | cat >>confdefs.h <<_ACEOF | |
5264 | #define HAVE_DECL_FPUTC_UNLOCKED 1 | |
5265 | _ACEOF | |
5266 | ||
5267 | ||
5268 | else | |
5269 | cat >>confdefs.h <<_ACEOF | |
5270 | #define HAVE_DECL_FPUTC_UNLOCKED 0 | |
5271 | _ACEOF | |
5272 | ||
5273 | ||
5274 | fi | |
5275 | echo "$as_me:$LINENO: checking whether fputs_unlocked is declared" >&5 | |
5276 | echo $ECHO_N "checking whether fputs_unlocked is declared... $ECHO_C" >&6 | |
5277 | if test "${ac_cv_have_decl_fputs_unlocked+set}" = set; then | |
5278 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5279 | else | |
5280 | cat >conftest.$ac_ext <<_ACEOF | |
5281 | /* confdefs.h. */ | |
5282 | _ACEOF | |
5283 | cat confdefs.h >>conftest.$ac_ext | |
5284 | cat >>conftest.$ac_ext <<_ACEOF | |
5285 | /* end confdefs.h. */ | |
5286 | $ac_includes_default | |
5287 | int | |
5288 | main () | |
5289 | { | |
5290 | #ifndef fputs_unlocked | |
5291 | char *p = (char *) fputs_unlocked; | |
5292 | #endif | |
5293 | ||
5294 | ; | |
5295 | return 0; | |
5296 | } | |
5297 | _ACEOF | |
5298 | rm -f conftest.$ac_objext | |
5299 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5300 | (eval $ac_compile) 2>conftest.er1 | |
5301 | ac_status=$? | |
5302 | grep -v '^ *+' conftest.er1 >conftest.err | |
5303 | rm -f conftest.er1 | |
5304 | cat conftest.err >&5 | |
5305 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5306 | (exit $ac_status); } && | |
39b8ce7f AS |
5307 | { ac_try='test -z "$ac_c_werror_flag" |
5308 | || test ! -s conftest.err' | |
4f4e53dd PB |
5309 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5310 | (eval $ac_try) 2>&5 | |
5311 | ac_status=$? | |
5312 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5313 | (exit $ac_status); }; } && | |
5314 | { ac_try='test -s conftest.$ac_objext' | |
5315 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5316 | (eval $ac_try) 2>&5 | |
5317 | ac_status=$? | |
5318 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5319 | (exit $ac_status); }; }; then | |
5320 | ac_cv_have_decl_fputs_unlocked=yes | |
5321 | else | |
5322 | echo "$as_me: failed program was:" >&5 | |
5323 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5324 | ||
5325 | ac_cv_have_decl_fputs_unlocked=no | |
5326 | fi | |
5327 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5328 | fi | |
5329 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputs_unlocked" >&5 | |
5330 | echo "${ECHO_T}$ac_cv_have_decl_fputs_unlocked" >&6 | |
5331 | if test $ac_cv_have_decl_fputs_unlocked = yes; then | |
5332 | ||
5333 | cat >>confdefs.h <<_ACEOF | |
5334 | #define HAVE_DECL_FPUTS_UNLOCKED 1 | |
5335 | _ACEOF | |
5336 | ||
5337 | ||
5338 | else | |
5339 | cat >>confdefs.h <<_ACEOF | |
5340 | #define HAVE_DECL_FPUTS_UNLOCKED 0 | |
5341 | _ACEOF | |
5342 | ||
5343 | ||
5344 | fi | |
5345 | echo "$as_me:$LINENO: checking whether fwrite_unlocked is declared" >&5 | |
5346 | echo $ECHO_N "checking whether fwrite_unlocked is declared... $ECHO_C" >&6 | |
5347 | if test "${ac_cv_have_decl_fwrite_unlocked+set}" = set; then | |
5348 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5349 | else | |
5350 | cat >conftest.$ac_ext <<_ACEOF | |
5351 | /* confdefs.h. */ | |
5352 | _ACEOF | |
5353 | cat confdefs.h >>conftest.$ac_ext | |
5354 | cat >>conftest.$ac_ext <<_ACEOF | |
5355 | /* end confdefs.h. */ | |
5356 | $ac_includes_default | |
5357 | int | |
5358 | main () | |
5359 | { | |
5360 | #ifndef fwrite_unlocked | |
5361 | char *p = (char *) fwrite_unlocked; | |
5362 | #endif | |
5363 | ||
5364 | ; | |
5365 | return 0; | |
5366 | } | |
5367 | _ACEOF | |
5368 | rm -f conftest.$ac_objext | |
5369 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5370 | (eval $ac_compile) 2>conftest.er1 | |
5371 | ac_status=$? | |
5372 | grep -v '^ *+' conftest.er1 >conftest.err | |
5373 | rm -f conftest.er1 | |
5374 | cat conftest.err >&5 | |
5375 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5376 | (exit $ac_status); } && | |
39b8ce7f AS |
5377 | { ac_try='test -z "$ac_c_werror_flag" |
5378 | || test ! -s conftest.err' | |
4f4e53dd PB |
5379 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5380 | (eval $ac_try) 2>&5 | |
5381 | ac_status=$? | |
5382 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5383 | (exit $ac_status); }; } && | |
5384 | { ac_try='test -s conftest.$ac_objext' | |
5385 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5386 | (eval $ac_try) 2>&5 | |
5387 | ac_status=$? | |
5388 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5389 | (exit $ac_status); }; }; then | |
5390 | ac_cv_have_decl_fwrite_unlocked=yes | |
5391 | else | |
5392 | echo "$as_me: failed program was:" >&5 | |
5393 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5394 | ||
5395 | ac_cv_have_decl_fwrite_unlocked=no | |
5396 | fi | |
5397 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5398 | fi | |
5399 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_fwrite_unlocked" >&5 | |
5400 | echo "${ECHO_T}$ac_cv_have_decl_fwrite_unlocked" >&6 | |
5401 | if test $ac_cv_have_decl_fwrite_unlocked = yes; then | |
5402 | ||
5403 | cat >>confdefs.h <<_ACEOF | |
5404 | #define HAVE_DECL_FWRITE_UNLOCKED 1 | |
5405 | _ACEOF | |
5406 | ||
5407 | ||
5408 | else | |
5409 | cat >>confdefs.h <<_ACEOF | |
5410 | #define HAVE_DECL_FWRITE_UNLOCKED 0 | |
5411 | _ACEOF | |
5412 | ||
5413 | ||
5414 | fi | |
5415 | echo "$as_me:$LINENO: checking whether fprintf_unlocked is declared" >&5 | |
5416 | echo $ECHO_N "checking whether fprintf_unlocked is declared... $ECHO_C" >&6 | |
5417 | if test "${ac_cv_have_decl_fprintf_unlocked+set}" = set; then | |
5418 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5419 | else | |
5420 | cat >conftest.$ac_ext <<_ACEOF | |
5421 | /* confdefs.h. */ | |
5422 | _ACEOF | |
5423 | cat confdefs.h >>conftest.$ac_ext | |
5424 | cat >>conftest.$ac_ext <<_ACEOF | |
5425 | /* end confdefs.h. */ | |
5426 | $ac_includes_default | |
5427 | int | |
5428 | main () | |
5429 | { | |
5430 | #ifndef fprintf_unlocked | |
5431 | char *p = (char *) fprintf_unlocked; | |
5432 | #endif | |
5433 | ||
5434 | ; | |
5435 | return 0; | |
5436 | } | |
5437 | _ACEOF | |
5438 | rm -f conftest.$ac_objext | |
5439 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5440 | (eval $ac_compile) 2>conftest.er1 | |
5441 | ac_status=$? | |
5442 | grep -v '^ *+' conftest.er1 >conftest.err | |
5443 | rm -f conftest.er1 | |
5444 | cat conftest.err >&5 | |
5445 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5446 | (exit $ac_status); } && | |
39b8ce7f AS |
5447 | { ac_try='test -z "$ac_c_werror_flag" |
5448 | || test ! -s conftest.err' | |
4f4e53dd PB |
5449 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5450 | (eval $ac_try) 2>&5 | |
5451 | ac_status=$? | |
5452 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5453 | (exit $ac_status); }; } && | |
5454 | { ac_try='test -s conftest.$ac_objext' | |
5455 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5456 | (eval $ac_try) 2>&5 | |
5457 | ac_status=$? | |
5458 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5459 | (exit $ac_status); }; }; then | |
5460 | ac_cv_have_decl_fprintf_unlocked=yes | |
5461 | else | |
5462 | echo "$as_me: failed program was:" >&5 | |
5463 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5464 | ||
5465 | ac_cv_have_decl_fprintf_unlocked=no | |
5466 | fi | |
5467 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5468 | fi | |
5469 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf_unlocked" >&5 | |
5470 | echo "${ECHO_T}$ac_cv_have_decl_fprintf_unlocked" >&6 | |
5471 | if test $ac_cv_have_decl_fprintf_unlocked = yes; then | |
5472 | ||
5473 | cat >>confdefs.h <<_ACEOF | |
5474 | #define HAVE_DECL_FPRINTF_UNLOCKED 1 | |
5475 | _ACEOF | |
5476 | ||
5477 | ||
5478 | else | |
5479 | cat >>confdefs.h <<_ACEOF | |
5480 | #define HAVE_DECL_FPRINTF_UNLOCKED 0 | |
5481 | _ACEOF | |
5482 | ||
5483 | ||
5484 | fi | |
5485 | ||
5486 | ||
5487 | ||
5488 | # Checks for library functions. | |
5489 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5490 | # for constant arguments. Useless! | |
5491 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 | |
5492 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
5493 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
5494 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5495 | else | |
5496 | cat >conftest.$ac_ext <<_ACEOF | |
5497 | /* confdefs.h. */ | |
5498 | _ACEOF | |
5499 | cat confdefs.h >>conftest.$ac_ext | |
5500 | cat >>conftest.$ac_ext <<_ACEOF | |
5501 | /* end confdefs.h. */ | |
5502 | #include <alloca.h> | |
5503 | int | |
5504 | main () | |
5505 | { | |
5506 | char *p = (char *) alloca (2 * sizeof (int)); | |
5507 | ; | |
5508 | return 0; | |
5509 | } | |
5510 | _ACEOF | |
5511 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5512 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5513 | (eval $ac_link) 2>conftest.er1 | |
5514 | ac_status=$? | |
5515 | grep -v '^ *+' conftest.er1 >conftest.err | |
5516 | rm -f conftest.er1 | |
5517 | cat conftest.err >&5 | |
5518 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5519 | (exit $ac_status); } && | |
39b8ce7f AS |
5520 | { ac_try='test -z "$ac_c_werror_flag" |
5521 | || test ! -s conftest.err' | |
4f4e53dd PB |
5522 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5523 | (eval $ac_try) 2>&5 | |
5524 | ac_status=$? | |
5525 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5526 | (exit $ac_status); }; } && | |
5527 | { ac_try='test -s conftest$ac_exeext' | |
5528 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5529 | (eval $ac_try) 2>&5 | |
5530 | ac_status=$? | |
5531 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5532 | (exit $ac_status); }; }; then | |
5533 | ac_cv_working_alloca_h=yes | |
5534 | else | |
5535 | echo "$as_me: failed program was:" >&5 | |
5536 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5537 | ||
5538 | ac_cv_working_alloca_h=no | |
5539 | fi | |
5540 | rm -f conftest.err conftest.$ac_objext \ | |
5541 | conftest$ac_exeext conftest.$ac_ext | |
5542 | fi | |
5543 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
5544 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
5545 | if test $ac_cv_working_alloca_h = yes; then | |
5546 | ||
5547 | cat >>confdefs.h <<\_ACEOF | |
5548 | #define HAVE_ALLOCA_H 1 | |
5549 | _ACEOF | |
5550 | ||
5551 | fi | |
5552 | ||
5553 | echo "$as_me:$LINENO: checking for alloca" >&5 | |
5554 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
5555 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
5556 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5557 | else | |
5558 | cat >conftest.$ac_ext <<_ACEOF | |
5559 | /* confdefs.h. */ | |
5560 | _ACEOF | |
5561 | cat confdefs.h >>conftest.$ac_ext | |
5562 | cat >>conftest.$ac_ext <<_ACEOF | |
5563 | /* end confdefs.h. */ | |
5564 | #ifdef __GNUC__ | |
5565 | # define alloca __builtin_alloca | |
5566 | #else | |
5567 | # ifdef _MSC_VER | |
5568 | # include <malloc.h> | |
5569 | # define alloca _alloca | |
5570 | # else | |
5571 | # if HAVE_ALLOCA_H | |
5572 | # include <alloca.h> | |
5573 | # else | |
5574 | # ifdef _AIX | |
5575 | #pragma alloca | |
5576 | # else | |
5577 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5578 | char *alloca (); | |
5579 | # endif | |
5580 | # endif | |
5581 | # endif | |
5582 | # endif | |
5583 | #endif | |
5584 | ||
5585 | int | |
5586 | main () | |
5587 | { | |
5588 | char *p = (char *) alloca (1); | |
5589 | ; | |
5590 | return 0; | |
5591 | } | |
5592 | _ACEOF | |
5593 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5594 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5595 | (eval $ac_link) 2>conftest.er1 | |
5596 | ac_status=$? | |
5597 | grep -v '^ *+' conftest.er1 >conftest.err | |
5598 | rm -f conftest.er1 | |
5599 | cat conftest.err >&5 | |
5600 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5601 | (exit $ac_status); } && | |
39b8ce7f AS |
5602 | { ac_try='test -z "$ac_c_werror_flag" |
5603 | || test ! -s conftest.err' | |
4f4e53dd PB |
5604 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5605 | (eval $ac_try) 2>&5 | |
5606 | ac_status=$? | |
5607 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5608 | (exit $ac_status); }; } && | |
5609 | { ac_try='test -s conftest$ac_exeext' | |
5610 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5611 | (eval $ac_try) 2>&5 | |
5612 | ac_status=$? | |
5613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5614 | (exit $ac_status); }; }; then | |
5615 | ac_cv_func_alloca_works=yes | |
5616 | else | |
5617 | echo "$as_me: failed program was:" >&5 | |
5618 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5619 | ||
5620 | ac_cv_func_alloca_works=no | |
5621 | fi | |
5622 | rm -f conftest.err conftest.$ac_objext \ | |
5623 | conftest$ac_exeext conftest.$ac_ext | |
5624 | fi | |
5625 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 | |
5626 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
5627 | ||
5628 | if test $ac_cv_func_alloca_works = yes; then | |
5629 | ||
5630 | cat >>confdefs.h <<\_ACEOF | |
5631 | #define HAVE_ALLOCA 1 | |
5632 | _ACEOF | |
5633 | ||
5634 | else | |
5635 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5636 | # that cause trouble. Some versions do not even contain alloca or | |
5637 | # contain a buggy version. If you still want to use their alloca, | |
5638 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5639 | ||
5640 | ALLOCA=alloca.$ac_objext | |
5641 | ||
5642 | cat >>confdefs.h <<\_ACEOF | |
5643 | #define C_ALLOCA 1 | |
5644 | _ACEOF | |
5645 | ||
5646 | ||
5647 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 | |
5648 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
5649 | if test "${ac_cv_os_cray+set}" = set; then | |
5650 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5651 | else | |
5652 | cat >conftest.$ac_ext <<_ACEOF | |
5653 | /* confdefs.h. */ | |
5654 | _ACEOF | |
5655 | cat confdefs.h >>conftest.$ac_ext | |
5656 | cat >>conftest.$ac_ext <<_ACEOF | |
5657 | /* end confdefs.h. */ | |
5658 | #if defined(CRAY) && ! defined(CRAY2) | |
5659 | webecray | |
5660 | #else | |
5661 | wenotbecray | |
5662 | #endif | |
5663 | ||
5664 | _ACEOF | |
5665 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5666 | $EGREP "webecray" >/dev/null 2>&1; then | |
5667 | ac_cv_os_cray=yes | |
5668 | else | |
5669 | ac_cv_os_cray=no | |
5670 | fi | |
5671 | rm -f conftest* | |
5672 | ||
5673 | fi | |
5674 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 | |
5675 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
5676 | if test $ac_cv_os_cray = yes; then | |
5677 | for ac_func in _getb67 GETB67 getb67; do | |
5678 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5679 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5680 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5681 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5682 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5683 | else | |
5684 | cat >conftest.$ac_ext <<_ACEOF | |
5685 | /* confdefs.h. */ | |
5686 | _ACEOF | |
5687 | cat confdefs.h >>conftest.$ac_ext | |
5688 | cat >>conftest.$ac_ext <<_ACEOF | |
5689 | /* end confdefs.h. */ | |
5690 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5691 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5692 | #define $ac_func innocuous_$ac_func | |
5693 | ||
5694 | /* System header to define __stub macros and hopefully few prototypes, | |
5695 | which can conflict with char $ac_func (); below. | |
5696 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5697 | <limits.h> exists even on freestanding compilers. */ | |
5698 | ||
5699 | #ifdef __STDC__ | |
5700 | # include <limits.h> | |
5701 | #else | |
5702 | # include <assert.h> | |
5703 | #endif | |
5704 | ||
5705 | #undef $ac_func | |
5706 | ||
5707 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5708 | #ifdef __cplusplus | |
5709 | extern "C" | |
5710 | { | |
5711 | #endif | |
5712 | /* We use char because int might match the return type of a gcc2 | |
5713 | builtin and then its argument prototype would still apply. */ | |
5714 | char $ac_func (); | |
5715 | /* The GNU C library defines this for functions which it implements | |
5716 | to always fail with ENOSYS. Some functions are actually named | |
5717 | something starting with __ and the normal name is an alias. */ | |
5718 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5719 | choke me | |
5720 | #else | |
5721 | char (*f) () = $ac_func; | |
5722 | #endif | |
5723 | #ifdef __cplusplus | |
5724 | } | |
5725 | #endif | |
5726 | ||
5727 | int | |
5728 | main () | |
5729 | { | |
5730 | return f != $ac_func; | |
5731 | ; | |
5732 | return 0; | |
5733 | } | |
5734 | _ACEOF | |
5735 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5736 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5737 | (eval $ac_link) 2>conftest.er1 | |
5738 | ac_status=$? | |
5739 | grep -v '^ *+' conftest.er1 >conftest.err | |
5740 | rm -f conftest.er1 | |
5741 | cat conftest.err >&5 | |
5742 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5743 | (exit $ac_status); } && | |
39b8ce7f AS |
5744 | { ac_try='test -z "$ac_c_werror_flag" |
5745 | || test ! -s conftest.err' | |
4f4e53dd PB |
5746 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5747 | (eval $ac_try) 2>&5 | |
5748 | ac_status=$? | |
5749 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5750 | (exit $ac_status); }; } && | |
5751 | { ac_try='test -s conftest$ac_exeext' | |
5752 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5753 | (eval $ac_try) 2>&5 | |
5754 | ac_status=$? | |
5755 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5756 | (exit $ac_status); }; }; then | |
5757 | eval "$as_ac_var=yes" | |
5758 | else | |
5759 | echo "$as_me: failed program was:" >&5 | |
5760 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5761 | ||
5762 | eval "$as_ac_var=no" | |
5763 | fi | |
5764 | rm -f conftest.err conftest.$ac_objext \ | |
5765 | conftest$ac_exeext conftest.$ac_ext | |
5766 | fi | |
5767 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5768 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5769 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5770 | ||
5771 | cat >>confdefs.h <<_ACEOF | |
5772 | #define CRAY_STACKSEG_END $ac_func | |
5773 | _ACEOF | |
5774 | ||
5775 | break | |
5776 | fi | |
5777 | ||
5778 | done | |
5779 | fi | |
5780 | ||
5781 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 | |
5782 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
5783 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
5784 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5785 | else | |
5786 | if test "$cross_compiling" = yes; then | |
5787 | ac_cv_c_stack_direction=0 | |
5788 | else | |
5789 | cat >conftest.$ac_ext <<_ACEOF | |
5790 | /* confdefs.h. */ | |
5791 | _ACEOF | |
5792 | cat confdefs.h >>conftest.$ac_ext | |
5793 | cat >>conftest.$ac_ext <<_ACEOF | |
5794 | /* end confdefs.h. */ | |
5795 | int | |
5796 | find_stack_direction () | |
5797 | { | |
5798 | static char *addr = 0; | |
5799 | auto char dummy; | |
5800 | if (addr == 0) | |
5801 | { | |
5802 | addr = &dummy; | |
5803 | return find_stack_direction (); | |
5804 | } | |
5805 | else | |
5806 | return (&dummy > addr) ? 1 : -1; | |
5807 | } | |
5808 | ||
5809 | int | |
5810 | main () | |
5811 | { | |
5812 | exit (find_stack_direction () < 0); | |
5813 | } | |
5814 | _ACEOF | |
5815 | rm -f conftest$ac_exeext | |
5816 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5817 | (eval $ac_link) 2>&5 | |
5818 | ac_status=$? | |
5819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5820 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5821 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5822 | (eval $ac_try) 2>&5 | |
5823 | ac_status=$? | |
5824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5825 | (exit $ac_status); }; }; then | |
5826 | ac_cv_c_stack_direction=1 | |
5827 | else | |
5828 | echo "$as_me: program exited with status $ac_status" >&5 | |
5829 | echo "$as_me: failed program was:" >&5 | |
5830 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5831 | ||
5832 | ( exit $ac_status ) | |
5833 | ac_cv_c_stack_direction=-1 | |
5834 | fi | |
5835 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5836 | fi | |
5837 | fi | |
5838 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 | |
5839 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
5840 | ||
5841 | cat >>confdefs.h <<_ACEOF | |
5842 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
5843 | _ACEOF | |
5844 | ||
5845 | ||
5846 | fi | |
5847 | ||
5848 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
5849 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
5850 | if test "${ac_cv_header_stdc+set}" = set; then | |
5851 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5852 | else | |
5853 | cat >conftest.$ac_ext <<_ACEOF | |
5854 | /* confdefs.h. */ | |
5855 | _ACEOF | |
5856 | cat confdefs.h >>conftest.$ac_ext | |
5857 | cat >>conftest.$ac_ext <<_ACEOF | |
5858 | /* end confdefs.h. */ | |
5859 | #include <stdlib.h> | |
5860 | #include <stdarg.h> | |
5861 | #include <string.h> | |
5862 | #include <float.h> | |
5863 | ||
5864 | int | |
5865 | main () | |
5866 | { | |
5867 | ||
5868 | ; | |
5869 | return 0; | |
5870 | } | |
5871 | _ACEOF | |
5872 | rm -f conftest.$ac_objext | |
5873 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5874 | (eval $ac_compile) 2>conftest.er1 | |
5875 | ac_status=$? | |
5876 | grep -v '^ *+' conftest.er1 >conftest.err | |
5877 | rm -f conftest.er1 | |
5878 | cat conftest.err >&5 | |
5879 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5880 | (exit $ac_status); } && | |
39b8ce7f AS |
5881 | { ac_try='test -z "$ac_c_werror_flag" |
5882 | || test ! -s conftest.err' | |
4f4e53dd PB |
5883 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5884 | (eval $ac_try) 2>&5 | |
5885 | ac_status=$? | |
5886 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5887 | (exit $ac_status); }; } && | |
5888 | { ac_try='test -s conftest.$ac_objext' | |
5889 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5890 | (eval $ac_try) 2>&5 | |
5891 | ac_status=$? | |
5892 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5893 | (exit $ac_status); }; }; then | |
5894 | ac_cv_header_stdc=yes | |
5895 | else | |
5896 | echo "$as_me: failed program was:" >&5 | |
5897 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5898 | ||
5899 | ac_cv_header_stdc=no | |
5900 | fi | |
5901 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5902 | ||
5903 | if test $ac_cv_header_stdc = yes; then | |
5904 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
5905 | cat >conftest.$ac_ext <<_ACEOF | |
5906 | /* confdefs.h. */ | |
5907 | _ACEOF | |
5908 | cat confdefs.h >>conftest.$ac_ext | |
5909 | cat >>conftest.$ac_ext <<_ACEOF | |
5910 | /* end confdefs.h. */ | |
5911 | #include <string.h> | |
5912 | ||
5913 | _ACEOF | |
5914 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5915 | $EGREP "memchr" >/dev/null 2>&1; then | |
5916 | : | |
5917 | else | |
5918 | ac_cv_header_stdc=no | |
5919 | fi | |
5920 | rm -f conftest* | |
5921 | ||
5922 | fi | |
5923 | ||
5924 | if test $ac_cv_header_stdc = yes; then | |
5925 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
5926 | cat >conftest.$ac_ext <<_ACEOF | |
5927 | /* confdefs.h. */ | |
5928 | _ACEOF | |
5929 | cat confdefs.h >>conftest.$ac_ext | |
5930 | cat >>conftest.$ac_ext <<_ACEOF | |
5931 | /* end confdefs.h. */ | |
5932 | #include <stdlib.h> | |
5933 | ||
5934 | _ACEOF | |
5935 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5936 | $EGREP "free" >/dev/null 2>&1; then | |
5937 | : | |
5938 | else | |
5939 | ac_cv_header_stdc=no | |
5940 | fi | |
5941 | rm -f conftest* | |
5942 | ||
5943 | fi | |
5944 | ||
5945 | if test $ac_cv_header_stdc = yes; then | |
5946 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
5947 | if test "$cross_compiling" = yes; then | |
5948 | : | |
5949 | else | |
5950 | cat >conftest.$ac_ext <<_ACEOF | |
5951 | /* confdefs.h. */ | |
5952 | _ACEOF | |
5953 | cat confdefs.h >>conftest.$ac_ext | |
5954 | cat >>conftest.$ac_ext <<_ACEOF | |
5955 | /* end confdefs.h. */ | |
5956 | #include <ctype.h> | |
5957 | #if ((' ' & 0x0FF) == 0x020) | |
5958 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5959 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5960 | #else | |
5961 | # define ISLOWER(c) \ | |
5962 | (('a' <= (c) && (c) <= 'i') \ | |
5963 | || ('j' <= (c) && (c) <= 'r') \ | |
5964 | || ('s' <= (c) && (c) <= 'z')) | |
5965 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
5966 | #endif | |
5967 | ||
5968 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
5969 | int | |
5970 | main () | |
5971 | { | |
5972 | int i; | |
5973 | for (i = 0; i < 256; i++) | |
5974 | if (XOR (islower (i), ISLOWER (i)) | |
5975 | || toupper (i) != TOUPPER (i)) | |
5976 | exit(2); | |
5977 | exit (0); | |
5978 | } | |
5979 | _ACEOF | |
5980 | rm -f conftest$ac_exeext | |
5981 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5982 | (eval $ac_link) 2>&5 | |
5983 | ac_status=$? | |
5984 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5985 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5986 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5987 | (eval $ac_try) 2>&5 | |
5988 | ac_status=$? | |
5989 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5990 | (exit $ac_status); }; }; then | |
5991 | : | |
5992 | else | |
5993 | echo "$as_me: program exited with status $ac_status" >&5 | |
5994 | echo "$as_me: failed program was:" >&5 | |
5995 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5996 | ||
5997 | ( exit $ac_status ) | |
5998 | ac_cv_header_stdc=no | |
5999 | fi | |
6000 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
6001 | fi | |
6002 | fi | |
6003 | fi | |
6004 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
6005 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
6006 | if test $ac_cv_header_stdc = yes; then | |
6007 | ||
6008 | cat >>confdefs.h <<\_ACEOF | |
6009 | #define STDC_HEADERS 1 | |
6010 | _ACEOF | |
6011 | ||
6012 | fi | |
6013 | ||
6014 | ||
6015 | echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 | |
6016 | echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 | |
6017 | if test "${am_cv_langinfo_codeset+set}" = set; then | |
6018 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6019 | else | |
6020 | cat >conftest.$ac_ext <<_ACEOF | |
6021 | /* confdefs.h. */ | |
6022 | _ACEOF | |
6023 | cat confdefs.h >>conftest.$ac_ext | |
6024 | cat >>conftest.$ac_ext <<_ACEOF | |
6025 | /* end confdefs.h. */ | |
6026 | #include <langinfo.h> | |
6027 | int | |
6028 | main () | |
6029 | { | |
6030 | char* cs = nl_langinfo(CODESET); | |
6031 | ; | |
6032 | return 0; | |
6033 | } | |
6034 | _ACEOF | |
6035 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6036 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6037 | (eval $ac_link) 2>conftest.er1 | |
6038 | ac_status=$? | |
6039 | grep -v '^ *+' conftest.er1 >conftest.err | |
6040 | rm -f conftest.er1 | |
6041 | cat conftest.err >&5 | |
6042 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6043 | (exit $ac_status); } && | |
39b8ce7f AS |
6044 | { ac_try='test -z "$ac_c_werror_flag" |
6045 | || test ! -s conftest.err' | |
4f4e53dd PB |
6046 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6047 | (eval $ac_try) 2>&5 | |
6048 | ac_status=$? | |
6049 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6050 | (exit $ac_status); }; } && | |
6051 | { ac_try='test -s conftest$ac_exeext' | |
6052 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6053 | (eval $ac_try) 2>&5 | |
6054 | ac_status=$? | |
6055 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6056 | (exit $ac_status); }; }; then | |
6057 | am_cv_langinfo_codeset=yes | |
6058 | else | |
6059 | echo "$as_me: failed program was:" >&5 | |
6060 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6061 | ||
6062 | am_cv_langinfo_codeset=no | |
6063 | fi | |
6064 | rm -f conftest.err conftest.$ac_objext \ | |
6065 | conftest$ac_exeext conftest.$ac_ext | |
6066 | ||
6067 | fi | |
6068 | echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 | |
6069 | echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 | |
6070 | if test $am_cv_langinfo_codeset = yes; then | |
6071 | ||
6072 | cat >>confdefs.h <<\_ACEOF | |
6073 | #define HAVE_LANGINFO_CODESET 1 | |
6074 | _ACEOF | |
6075 | ||
6076 | fi | |
6077 | ||
6078 | # If we haven't got the data from the intl directory, | |
6079 | # assume NLS is disabled. | |
6080 | USE_NLS=no | |
6081 | LIBINTL= | |
6082 | LIBINTL_DEP= | |
6083 | INCINTL= | |
6084 | XGETTEXT= | |
6085 | GMSGFMT= | |
6086 | POSUB= | |
6087 | if test -f ../intl/config.intl; then | |
6088 | . ../intl/config.intl | |
6089 | fi | |
6090 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
6091 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
6092 | if test x"$USE_NLS" != xyes; then | |
6093 | echo "$as_me:$LINENO: result: no" >&5 | |
6094 | echo "${ECHO_T}no" >&6 | |
6095 | else | |
6096 | echo "$as_me:$LINENO: result: yes" >&5 | |
6097 | echo "${ECHO_T}yes" >&6 | |
6098 | ||
6099 | cat >>confdefs.h <<\_ACEOF | |
6100 | #define ENABLE_NLS 1 | |
6101 | _ACEOF | |
6102 | ||
6103 | ||
6104 | echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 | |
6105 | echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 | |
6106 | # Look for .po and .gmo files in the source directory. | |
6107 | CATALOGS= | |
6108 | XLINGUAS= | |
6109 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
6110 | # If there aren't any .gmo files the shell will give us the | |
6111 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
6112 | # weeded out. | |
6113 | case "$cat" in *\**) | |
6114 | continue;; | |
6115 | esac | |
6116 | # The quadruple backslash is collapsed to a double backslash | |
6117 | # by the backticks, then collapsed again by the double quotes, | |
6118 | # leaving us with one backslash in the sed expression (right | |
6119 | # before the dot that mustn't act as a wildcard). | |
6120 | cat=`echo $cat | sed -e "s!$srcdir/!!" -e "s!\\\\.po!.gmo!"` | |
6121 | lang=`echo $cat | sed -e 's!po/!!' -e "s!\\\\.gmo!!"` | |
6122 | # The user is allowed to set LINGUAS to a list of languages to | |
6123 | # install catalogs for. If it's empty that means "all of them." | |
6124 | if test "x$LINGUAS" = x; then | |
6125 | CATALOGS="$CATALOGS $cat" | |
6126 | XLINGUAS="$XLINGUAS $lang" | |
6127 | else | |
6128 | case "$LINGUAS" in *$lang*) | |
6129 | CATALOGS="$CATALOGS $cat" | |
6130 | XLINGUAS="$XLINGUAS $lang" | |
6131 | ;; | |
6132 | esac | |
6133 | fi | |
6134 | done | |
6135 | LINGUAS="$XLINGUAS" | |
6136 | echo "$as_me:$LINENO: result: $LINGUAS" >&5 | |
6137 | echo "${ECHO_T}$LINGUAS" >&6 | |
6138 | fi | |
6139 | ||
6140 | echo "$as_me:$LINENO: checking for uchar" >&5 | |
6141 | echo $ECHO_N "checking for uchar... $ECHO_C" >&6 | |
6142 | if test "${gcc_cv_type_uchar+set}" = set; then | |
6143 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6144 | else | |
6145 | cat >conftest.$ac_ext <<_ACEOF | |
6146 | /* confdefs.h. */ | |
6147 | _ACEOF | |
6148 | cat confdefs.h >>conftest.$ac_ext | |
6149 | cat >>conftest.$ac_ext <<_ACEOF | |
6150 | /* end confdefs.h. */ | |
6151 | ||
6152 | #include "ansidecl.h" | |
6153 | #include "system.h" | |
6154 | ||
6155 | int | |
6156 | main () | |
6157 | { | |
6158 | if ((uchar *)0) return 0; | |
6159 | if (sizeof(uchar)) return 0; | |
6160 | ; | |
6161 | return 0; | |
6162 | } | |
6163 | _ACEOF | |
6164 | rm -f conftest.$ac_objext | |
6165 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6166 | (eval $ac_compile) 2>conftest.er1 | |
6167 | ac_status=$? | |
6168 | grep -v '^ *+' conftest.er1 >conftest.err | |
6169 | rm -f conftest.er1 | |
6170 | cat conftest.err >&5 | |
6171 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6172 | (exit $ac_status); } && | |
39b8ce7f AS |
6173 | { ac_try='test -z "$ac_c_werror_flag" |
6174 | || test ! -s conftest.err' | |
4f4e53dd PB |
6175 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6176 | (eval $ac_try) 2>&5 | |
6177 | ac_status=$? | |
6178 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6179 | (exit $ac_status); }; } && | |
6180 | { ac_try='test -s conftest.$ac_objext' | |
6181 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6182 | (eval $ac_try) 2>&5 | |
6183 | ac_status=$? | |
6184 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6185 | (exit $ac_status); }; }; then | |
6186 | ac_cv_type_uchar=yes | |
6187 | else | |
6188 | echo "$as_me: failed program was:" >&5 | |
6189 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6190 | ||
6191 | ac_cv_type_uchar=no | |
6192 | fi | |
6193 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6194 | fi | |
6195 | echo "$as_me:$LINENO: result: $gcc_cv_type_uchar" >&5 | |
6196 | echo "${ECHO_T}$gcc_cv_type_uchar" >&6 | |
6197 | if test $ac_cv_type_uchar = yes; then | |
6198 | ||
6199 | cat >>confdefs.h <<\_ACEOF | |
6200 | #define HAVE_UCHAR 1 | |
6201 | _ACEOF | |
6202 | ||
6203 | fi | |
6204 | ||
6205 | ||
6206 | if test "X$prefix" = "XNONE"; then | |
6207 | acl_final_prefix="$ac_default_prefix" | |
6208 | else | |
6209 | acl_final_prefix="$prefix" | |
6210 | fi | |
6211 | if test "X$exec_prefix" = "XNONE"; then | |
6212 | acl_final_exec_prefix='${prefix}' | |
6213 | else | |
6214 | acl_final_exec_prefix="$exec_prefix" | |
6215 | fi | |
6216 | acl_save_prefix="$prefix" | |
6217 | prefix="$acl_final_prefix" | |
6218 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
6219 | prefix="$acl_save_prefix" | |
6220 | ||
6221 | ||
6222 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
6223 | if test "${with_gnu_ld+set}" = set; then | |
6224 | withval="$with_gnu_ld" | |
6225 | test "$withval" = no || with_gnu_ld=yes | |
6226 | else | |
6227 | with_gnu_ld=no | |
6228 | fi; | |
6229 | # Prepare PATH_SEPARATOR. | |
6230 | # The user is always right. | |
6231 | if test "${PATH_SEPARATOR+set}" != set; then | |
6232 | echo "#! /bin/sh" >conf$$.sh | |
6233 | echo "exit 0" >>conf$$.sh | |
6234 | chmod +x conf$$.sh | |
6235 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6236 | PATH_SEPARATOR=';' | |
6237 | else | |
6238 | PATH_SEPARATOR=: | |
6239 | fi | |
6240 | rm -f conf$$.sh | |
6241 | fi | |
6242 | ac_prog=ld | |
6243 | if test "$GCC" = yes; then | |
6244 | # Check if gcc -print-prog-name=ld gives a path. | |
6245 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 | |
6246 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
6247 | case $host in | |
6248 | *-*-mingw*) | |
6249 | # gcc leaves a trailing carriage return which upsets mingw | |
6250 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
6251 | *) | |
6252 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
6253 | esac | |
6254 | case $ac_prog in | |
6255 | # Accept absolute paths. | |
6256 | [\\/]* | [A-Za-z]:[\\/]*) | |
6257 | re_direlt='/[^/][^/]*/\.\./' | |
6258 | # Canonicalize the path of ld | |
6259 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
6260 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
6261 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
6262 | done | |
6263 | test -z "$LD" && LD="$ac_prog" | |
6264 | ;; | |
6265 | "") | |
6266 | # If it fails, then pretend we aren't using GCC. | |
6267 | ac_prog=ld | |
6268 | ;; | |
6269 | *) | |
6270 | # If it is relative, then search for the first ld in PATH. | |
6271 | with_gnu_ld=unknown | |
6272 | ;; | |
6273 | esac | |
6274 | elif test "$with_gnu_ld" = yes; then | |
6275 | echo "$as_me:$LINENO: checking for GNU ld" >&5 | |
6276 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
6277 | else | |
6278 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 | |
6279 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
6280 | fi | |
6281 | if test "${acl_cv_path_LD+set}" = set; then | |
6282 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6283 | else | |
6284 | if test -z "$LD"; then | |
6285 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
6286 | for ac_dir in $PATH; do | |
6287 | test -z "$ac_dir" && ac_dir=. | |
6288 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
6289 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
6290 | # Check to see if the program is GNU ld. I'd rather use --version, | |
6291 | # but apparently some GNU ld's only accept -v. | |
6292 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
88fa57d7 KC |
6293 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
6294 | test "$with_gnu_ld" != no && break | |
6295 | else | |
6296 | test "$with_gnu_ld" != yes && break | |
6297 | fi | |
4f4e53dd PB |
6298 | fi |
6299 | done | |
6300 | IFS="$ac_save_ifs" | |
6301 | else | |
6302 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
6303 | fi | |
6304 | fi | |
6305 | ||
6306 | LD="$acl_cv_path_LD" | |
6307 | if test -n "$LD"; then | |
6308 | echo "$as_me:$LINENO: result: $LD" >&5 | |
6309 | echo "${ECHO_T}$LD" >&6 | |
6310 | else | |
6311 | echo "$as_me:$LINENO: result: no" >&5 | |
6312 | echo "${ECHO_T}no" >&6 | |
6313 | fi | |
6314 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 | |
6315 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
6316 | { (exit 1); exit 1; }; } | |
6317 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
6318 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
6319 | if test "${acl_cv_prog_gnu_ld+set}" = set; then | |
6320 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6321 | else | |
6322 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
88fa57d7 KC |
6323 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then |
6324 | acl_cv_prog_gnu_ld=yes | |
6325 | else | |
6326 | acl_cv_prog_gnu_ld=no | |
6327 | fi | |
4f4e53dd PB |
6328 | fi |
6329 | echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 | |
6330 | echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 | |
6331 | with_gnu_ld=$acl_cv_prog_gnu_ld | |
6332 | ||
6333 | ||
6334 | ||
6335 | echo "$as_me:$LINENO: checking for shared library run path origin" >&5 | |
6336 | echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 | |
6337 | if test "${acl_cv_rpath+set}" = set; then | |
6338 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6339 | else | |
6340 | ||
6341 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
6342 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
6343 | . ./conftest.sh | |
6344 | rm -f ./conftest.sh | |
6345 | acl_cv_rpath=done | |
6346 | ||
6347 | fi | |
6348 | echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 | |
6349 | echo "${ECHO_T}$acl_cv_rpath" >&6 | |
6350 | wl="$acl_cv_wl" | |
6351 | libext="$acl_cv_libext" | |
6352 | shlibext="$acl_cv_shlibext" | |
6353 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
6354 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
6355 | hardcode_direct="$acl_cv_hardcode_direct" | |
6356 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
6357 | # Check whether --enable-rpath or --disable-rpath was given. | |
6358 | if test "${enable_rpath+set}" = set; then | |
6359 | enableval="$enable_rpath" | |
6360 | : | |
6361 | else | |
6362 | enable_rpath=yes | |
6363 | fi; | |
6364 | ||
6365 | ||
6366 | ||
6367 | ||
6368 | ||
6369 | ||
6370 | ||
6371 | use_additional=yes | |
6372 | ||
6373 | acl_save_prefix="$prefix" | |
6374 | prefix="$acl_final_prefix" | |
6375 | acl_save_exec_prefix="$exec_prefix" | |
6376 | exec_prefix="$acl_final_exec_prefix" | |
6377 | ||
6378 | eval additional_includedir=\"$includedir\" | |
6379 | eval additional_libdir=\"$libdir\" | |
6380 | ||
6381 | exec_prefix="$acl_save_exec_prefix" | |
6382 | prefix="$acl_save_prefix" | |
6383 | ||
6384 | ||
6385 | # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. | |
6386 | if test "${with_libiconv_prefix+set}" = set; then | |
6387 | withval="$with_libiconv_prefix" | |
6388 | ||
6389 | if test "X$withval" = "Xno"; then | |
6390 | use_additional=no | |
6391 | else | |
6392 | if test "X$withval" = "X"; then | |
6393 | ||
6394 | acl_save_prefix="$prefix" | |
6395 | prefix="$acl_final_prefix" | |
6396 | acl_save_exec_prefix="$exec_prefix" | |
6397 | exec_prefix="$acl_final_exec_prefix" | |
6398 | ||
6399 | eval additional_includedir=\"$includedir\" | |
6400 | eval additional_libdir=\"$libdir\" | |
6401 | ||
6402 | exec_prefix="$acl_save_exec_prefix" | |
6403 | prefix="$acl_save_prefix" | |
6404 | ||
6405 | else | |
6406 | additional_includedir="$withval/include" | |
6407 | additional_libdir="$withval/lib" | |
6408 | fi | |
6409 | fi | |
6410 | ||
6411 | fi; | |
6412 | LIBICONV= | |
6413 | LTLIBICONV= | |
6414 | INCICONV= | |
6415 | rpathdirs= | |
6416 | ltrpathdirs= | |
6417 | names_already_handled= | |
6418 | names_next_round='iconv ' | |
6419 | while test -n "$names_next_round"; do | |
6420 | names_this_round="$names_next_round" | |
6421 | names_next_round= | |
6422 | for name in $names_this_round; do | |
6423 | already_handled= | |
6424 | for n in $names_already_handled; do | |
6425 | if test "$n" = "$name"; then | |
6426 | already_handled=yes | |
6427 | break | |
6428 | fi | |
6429 | done | |
6430 | if test -z "$already_handled"; then | |
6431 | names_already_handled="$names_already_handled $name" | |
6432 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
6433 | eval value=\"\$HAVE_LIB$uppername\" | |
6434 | if test -n "$value"; then | |
6435 | if test "$value" = yes; then | |
6436 | eval value=\"\$LIB$uppername\" | |
6437 | test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" | |
6438 | eval value=\"\$LTLIB$uppername\" | |
6439 | test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" | |
6440 | else | |
6441 | : | |
6442 | fi | |
6443 | else | |
6444 | found_dir= | |
6445 | found_la= | |
6446 | found_so= | |
6447 | found_a= | |
6448 | if test $use_additional = yes; then | |
6449 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
6450 | found_dir="$additional_libdir" | |
6451 | found_so="$additional_libdir/lib$name.$shlibext" | |
6452 | if test -f "$additional_libdir/lib$name.la"; then | |
6453 | found_la="$additional_libdir/lib$name.la" | |
6454 | fi | |
6455 | else | |
6456 | if test -f "$additional_libdir/lib$name.$libext"; then | |
6457 | found_dir="$additional_libdir" | |
6458 | found_a="$additional_libdir/lib$name.$libext" | |
6459 | if test -f "$additional_libdir/lib$name.la"; then | |
6460 | found_la="$additional_libdir/lib$name.la" | |
6461 | fi | |
6462 | fi | |
6463 | fi | |
6464 | fi | |
6465 | if test "X$found_dir" = "X"; then | |
6466 | for x in $LDFLAGS $LTLIBICONV; do | |
6467 | ||
6468 | acl_save_prefix="$prefix" | |
6469 | prefix="$acl_final_prefix" | |
6470 | acl_save_exec_prefix="$exec_prefix" | |
6471 | exec_prefix="$acl_final_exec_prefix" | |
6472 | eval x=\"$x\" | |
6473 | exec_prefix="$acl_save_exec_prefix" | |
6474 | prefix="$acl_save_prefix" | |
6475 | ||
6476 | case "$x" in | |
6477 | -L*) | |
6478 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
6479 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
6480 | found_dir="$dir" | |
6481 | found_so="$dir/lib$name.$shlibext" | |
6482 | if test -f "$dir/lib$name.la"; then | |
6483 | found_la="$dir/lib$name.la" | |
6484 | fi | |
6485 | else | |
6486 | if test -f "$dir/lib$name.$libext"; then | |
6487 | found_dir="$dir" | |
6488 | found_a="$dir/lib$name.$libext" | |
6489 | if test -f "$dir/lib$name.la"; then | |
6490 | found_la="$dir/lib$name.la" | |
6491 | fi | |
6492 | fi | |
6493 | fi | |
6494 | ;; | |
6495 | esac | |
6496 | if test "X$found_dir" != "X"; then | |
6497 | break | |
6498 | fi | |
6499 | done | |
6500 | fi | |
6501 | if test "X$found_dir" != "X"; then | |
6502 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" | |
6503 | if test "X$found_so" != "X"; then | |
6504 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
6505 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
6506 | else | |
6507 | haveit= | |
6508 | for x in $ltrpathdirs; do | |
6509 | if test "X$x" = "X$found_dir"; then | |
6510 | haveit=yes | |
6511 | break | |
6512 | fi | |
6513 | done | |
6514 | if test -z "$haveit"; then | |
6515 | ltrpathdirs="$ltrpathdirs $found_dir" | |
6516 | fi | |
6517 | if test "$hardcode_direct" = yes; then | |
6518 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
6519 | else | |
6520 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
6521 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
6522 | haveit= | |
6523 | for x in $rpathdirs; do | |
6524 | if test "X$x" = "X$found_dir"; then | |
6525 | haveit=yes | |
6526 | break | |
6527 | fi | |
6528 | done | |
6529 | if test -z "$haveit"; then | |
6530 | rpathdirs="$rpathdirs $found_dir" | |
6531 | fi | |
6532 | else | |
6533 | haveit= | |
6534 | for x in $LDFLAGS $LIBICONV; do | |
6535 | ||
6536 | acl_save_prefix="$prefix" | |
6537 | prefix="$acl_final_prefix" | |
6538 | acl_save_exec_prefix="$exec_prefix" | |
6539 | exec_prefix="$acl_final_exec_prefix" | |
6540 | eval x=\"$x\" | |
6541 | exec_prefix="$acl_save_exec_prefix" | |
6542 | prefix="$acl_save_prefix" | |
6543 | ||
6544 | if test "X$x" = "X-L$found_dir"; then | |
6545 | haveit=yes | |
6546 | break | |
6547 | fi | |
6548 | done | |
6549 | if test -z "$haveit"; then | |
6550 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" | |
6551 | fi | |
6552 | if test "$hardcode_minus_L" != no; then | |
6553 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
6554 | else | |
6555 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
6556 | fi | |
6557 | fi | |
6558 | fi | |
6559 | fi | |
6560 | else | |
6561 | if test "X$found_a" != "X"; then | |
6562 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" | |
6563 | else | |
6564 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" | |
6565 | fi | |
6566 | fi | |
6567 | additional_includedir= | |
6568 | case "$found_dir" in | |
6569 | */lib | */lib/) | |
6570 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
6571 | additional_includedir="$basedir/include" | |
6572 | ;; | |
6573 | esac | |
6574 | if test "X$additional_includedir" != "X"; then | |
6575 | if test "X$additional_includedir" != "X/usr/include"; then | |
6576 | haveit= | |
6577 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
6578 | if test -n "$GCC"; then | |
6579 | case $host_os in | |
6580 | linux*) haveit=yes;; | |
6581 | esac | |
6582 | fi | |
6583 | fi | |
6584 | if test -z "$haveit"; then | |
6585 | for x in $CPPFLAGS $INCICONV; do | |
6586 | ||
6587 | acl_save_prefix="$prefix" | |
6588 | prefix="$acl_final_prefix" | |
6589 | acl_save_exec_prefix="$exec_prefix" | |
6590 | exec_prefix="$acl_final_exec_prefix" | |
6591 | eval x=\"$x\" | |
6592 | exec_prefix="$acl_save_exec_prefix" | |
6593 | prefix="$acl_save_prefix" | |
6594 | ||
6595 | if test "X$x" = "X-I$additional_includedir"; then | |
6596 | haveit=yes | |
6597 | break | |
6598 | fi | |
6599 | done | |
6600 | if test -z "$haveit"; then | |
6601 | if test -d "$additional_includedir"; then | |
6602 | INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" | |
6603 | fi | |
6604 | fi | |
6605 | fi | |
6606 | fi | |
6607 | fi | |
6608 | if test -n "$found_la"; then | |
6609 | save_libdir="$libdir" | |
6610 | case "$found_la" in | |
6611 | */* | *\\*) . "$found_la" ;; | |
6612 | *) . "./$found_la" ;; | |
6613 | esac | |
6614 | libdir="$save_libdir" | |
6615 | for dep in $dependency_libs; do | |
6616 | case "$dep" in | |
6617 | -L*) | |
6618 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
6619 | if test "X$additional_libdir" != "X/usr/lib"; then | |
6620 | haveit= | |
6621 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
6622 | if test -n "$GCC"; then | |
6623 | case $host_os in | |
6624 | linux*) haveit=yes;; | |
6625 | esac | |
6626 | fi | |
6627 | fi | |
6628 | if test -z "$haveit"; then | |
6629 | haveit= | |
6630 | for x in $LDFLAGS $LIBICONV; do | |
6631 | ||
6632 | acl_save_prefix="$prefix" | |
6633 | prefix="$acl_final_prefix" | |
6634 | acl_save_exec_prefix="$exec_prefix" | |
6635 | exec_prefix="$acl_final_exec_prefix" | |
6636 | eval x=\"$x\" | |
6637 | exec_prefix="$acl_save_exec_prefix" | |
6638 | prefix="$acl_save_prefix" | |
6639 | ||
6640 | if test "X$x" = "X-L$additional_libdir"; then | |
6641 | haveit=yes | |
6642 | break | |
6643 | fi | |
6644 | done | |
6645 | if test -z "$haveit"; then | |
6646 | if test -d "$additional_libdir"; then | |
6647 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" | |
6648 | fi | |
6649 | fi | |
6650 | haveit= | |
6651 | for x in $LDFLAGS $LTLIBICONV; do | |
6652 | ||
6653 | acl_save_prefix="$prefix" | |
6654 | prefix="$acl_final_prefix" | |
6655 | acl_save_exec_prefix="$exec_prefix" | |
6656 | exec_prefix="$acl_final_exec_prefix" | |
6657 | eval x=\"$x\" | |
6658 | exec_prefix="$acl_save_exec_prefix" | |
6659 | prefix="$acl_save_prefix" | |
6660 | ||
6661 | if test "X$x" = "X-L$additional_libdir"; then | |
6662 | haveit=yes | |
6663 | break | |
6664 | fi | |
6665 | done | |
6666 | if test -z "$haveit"; then | |
6667 | if test -d "$additional_libdir"; then | |
6668 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" | |
6669 | fi | |
6670 | fi | |
6671 | fi | |
6672 | fi | |
6673 | ;; | |
6674 | -R*) | |
6675 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
6676 | if test "$enable_rpath" != no; then | |
6677 | haveit= | |
6678 | for x in $rpathdirs; do | |
6679 | if test "X$x" = "X$dir"; then | |
6680 | haveit=yes | |
6681 | break | |
6682 | fi | |
6683 | done | |
6684 | if test -z "$haveit"; then | |
6685 | rpathdirs="$rpathdirs $dir" | |
6686 | fi | |
6687 | haveit= | |
6688 | for x in $ltrpathdirs; do | |
6689 | if test "X$x" = "X$dir"; then | |
6690 | haveit=yes | |
6691 | break | |
6692 | fi | |
6693 | done | |
6694 | if test -z "$haveit"; then | |
6695 | ltrpathdirs="$ltrpathdirs $dir" | |
6696 | fi | |
6697 | fi | |
6698 | ;; | |
6699 | -l*) | |
6700 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
6701 | ;; | |
6702 | *.la) | |
6703 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
6704 | ;; | |
6705 | *) | |
6706 | LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" | |
6707 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" | |
6708 | ;; | |
6709 | esac | |
6710 | done | |
6711 | fi | |
6712 | else | |
6713 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
6714 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" | |
6715 | fi | |
6716 | fi | |
6717 | fi | |
6718 | done | |
6719 | done | |
6720 | if test "X$rpathdirs" != "X"; then | |
6721 | if test -n "$hardcode_libdir_separator"; then | |
6722 | alldirs= | |
6723 | for found_dir in $rpathdirs; do | |
6724 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
6725 | done | |
6726 | acl_save_libdir="$libdir" | |
6727 | libdir="$alldirs" | |
6728 | eval flag=\"$hardcode_libdir_flag_spec\" | |
6729 | libdir="$acl_save_libdir" | |
6730 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
6731 | else | |
6732 | for found_dir in $rpathdirs; do | |
6733 | acl_save_libdir="$libdir" | |
6734 | libdir="$found_dir" | |
6735 | eval flag=\"$hardcode_libdir_flag_spec\" | |
6736 | libdir="$acl_save_libdir" | |
6737 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
6738 | done | |
6739 | fi | |
6740 | fi | |
6741 | if test "X$ltrpathdirs" != "X"; then | |
6742 | for found_dir in $ltrpathdirs; do | |
6743 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" | |
6744 | done | |
6745 | fi | |
6746 | ||
6747 | ||
6748 | ||
6749 | ||
6750 | ||
6751 | ||
6752 | ||
6753 | am_save_CPPFLAGS="$CPPFLAGS" | |
6754 | ||
6755 | for element in $INCICONV; do | |
6756 | haveit= | |
6757 | for x in $CPPFLAGS; do | |
6758 | ||
6759 | acl_save_prefix="$prefix" | |
6760 | prefix="$acl_final_prefix" | |
6761 | acl_save_exec_prefix="$exec_prefix" | |
6762 | exec_prefix="$acl_final_exec_prefix" | |
6763 | eval x=\"$x\" | |
6764 | exec_prefix="$acl_save_exec_prefix" | |
6765 | prefix="$acl_save_prefix" | |
6766 | ||
6767 | if test "X$x" = "X$element"; then | |
6768 | haveit=yes | |
6769 | break | |
6770 | fi | |
6771 | done | |
6772 | if test -z "$haveit"; then | |
6773 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
6774 | fi | |
6775 | done | |
6776 | ||
6777 | ||
6778 | echo "$as_me:$LINENO: checking for iconv" >&5 | |
6779 | echo $ECHO_N "checking for iconv... $ECHO_C" >&6 | |
6780 | if test "${am_cv_func_iconv+set}" = set; then | |
6781 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6782 | else | |
6783 | ||
6784 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
6785 | am_cv_lib_iconv=no | |
6786 | cat >conftest.$ac_ext <<_ACEOF | |
6787 | /* confdefs.h. */ | |
6788 | _ACEOF | |
6789 | cat confdefs.h >>conftest.$ac_ext | |
6790 | cat >>conftest.$ac_ext <<_ACEOF | |
6791 | /* end confdefs.h. */ | |
6792 | #include <stdlib.h> | |
6793 | #include <iconv.h> | |
6794 | int | |
6795 | main () | |
6796 | { | |
6797 | iconv_t cd = iconv_open("",""); | |
6798 | iconv(cd,NULL,NULL,NULL,NULL); | |
6799 | iconv_close(cd); | |
6800 | ; | |
6801 | return 0; | |
6802 | } | |
6803 | _ACEOF | |
6804 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6805 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6806 | (eval $ac_link) 2>conftest.er1 | |
6807 | ac_status=$? | |
6808 | grep -v '^ *+' conftest.er1 >conftest.err | |
6809 | rm -f conftest.er1 | |
6810 | cat conftest.err >&5 | |
6811 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6812 | (exit $ac_status); } && | |
39b8ce7f AS |
6813 | { ac_try='test -z "$ac_c_werror_flag" |
6814 | || test ! -s conftest.err' | |
4f4e53dd PB |
6815 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6816 | (eval $ac_try) 2>&5 | |
6817 | ac_status=$? | |
6818 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6819 | (exit $ac_status); }; } && | |
6820 | { ac_try='test -s conftest$ac_exeext' | |
6821 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6822 | (eval $ac_try) 2>&5 | |
6823 | ac_status=$? | |
6824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6825 | (exit $ac_status); }; }; then | |
6826 | am_cv_func_iconv=yes | |
6827 | else | |
6828 | echo "$as_me: failed program was:" >&5 | |
6829 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6830 | ||
6831 | fi | |
6832 | rm -f conftest.err conftest.$ac_objext \ | |
6833 | conftest$ac_exeext conftest.$ac_ext | |
6834 | if test "$am_cv_func_iconv" != yes; then | |
6835 | am_save_LIBS="$LIBS" | |
6836 | LIBS="$LIBS $LIBICONV" | |
6837 | cat >conftest.$ac_ext <<_ACEOF | |
6838 | /* confdefs.h. */ | |
6839 | _ACEOF | |
6840 | cat confdefs.h >>conftest.$ac_ext | |
6841 | cat >>conftest.$ac_ext <<_ACEOF | |
6842 | /* end confdefs.h. */ | |
6843 | #include <stdlib.h> | |
6844 | #include <iconv.h> | |
6845 | int | |
6846 | main () | |
6847 | { | |
6848 | iconv_t cd = iconv_open("",""); | |
6849 | iconv(cd,NULL,NULL,NULL,NULL); | |
6850 | iconv_close(cd); | |
6851 | ; | |
6852 | return 0; | |
6853 | } | |
6854 | _ACEOF | |
6855 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6856 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6857 | (eval $ac_link) 2>conftest.er1 | |
6858 | ac_status=$? | |
6859 | grep -v '^ *+' conftest.er1 >conftest.err | |
6860 | rm -f conftest.er1 | |
6861 | cat conftest.err >&5 | |
6862 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6863 | (exit $ac_status); } && | |
39b8ce7f AS |
6864 | { ac_try='test -z "$ac_c_werror_flag" |
6865 | || test ! -s conftest.err' | |
4f4e53dd PB |
6866 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6867 | (eval $ac_try) 2>&5 | |
6868 | ac_status=$? | |
6869 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6870 | (exit $ac_status); }; } && | |
6871 | { ac_try='test -s conftest$ac_exeext' | |
6872 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6873 | (eval $ac_try) 2>&5 | |
6874 | ac_status=$? | |
6875 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6876 | (exit $ac_status); }; }; then | |
6877 | am_cv_lib_iconv=yes | |
6878 | am_cv_func_iconv=yes | |
6879 | else | |
6880 | echo "$as_me: failed program was:" >&5 | |
6881 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6882 | ||
6883 | fi | |
6884 | rm -f conftest.err conftest.$ac_objext \ | |
6885 | conftest$ac_exeext conftest.$ac_ext | |
6886 | LIBS="$am_save_LIBS" | |
6887 | fi | |
6888 | ||
6889 | fi | |
6890 | echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 | |
6891 | echo "${ECHO_T}$am_cv_func_iconv" >&6 | |
6892 | if test "$am_cv_func_iconv" = yes; then | |
6893 | ||
6894 | cat >>confdefs.h <<\_ACEOF | |
6895 | #define HAVE_ICONV 1 | |
6896 | _ACEOF | |
6897 | ||
6898 | fi | |
6899 | if test "$am_cv_lib_iconv" = yes; then | |
6900 | echo "$as_me:$LINENO: checking how to link with libiconv" >&5 | |
6901 | echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 | |
6902 | echo "$as_me:$LINENO: result: $LIBICONV" >&5 | |
6903 | echo "${ECHO_T}$LIBICONV" >&6 | |
6904 | else | |
6905 | CPPFLAGS="$am_save_CPPFLAGS" | |
6906 | LIBICONV= | |
6907 | LTLIBICONV= | |
6908 | fi | |
6909 | ||
6910 | ||
6911 | ||
6912 | if test "$am_cv_func_iconv" = yes; then | |
6913 | echo "$as_me:$LINENO: checking for iconv declaration" >&5 | |
6914 | echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 | |
6915 | if test "${am_cv_proto_iconv+set}" = set; then | |
6916 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6917 | else | |
6918 | ||
6919 | cat >conftest.$ac_ext <<_ACEOF | |
6920 | /* confdefs.h. */ | |
6921 | _ACEOF | |
6922 | cat confdefs.h >>conftest.$ac_ext | |
6923 | cat >>conftest.$ac_ext <<_ACEOF | |
6924 | /* end confdefs.h. */ | |
6925 | ||
6926 | #include <stdlib.h> | |
6927 | #include <iconv.h> | |
6928 | extern | |
6929 | #ifdef __cplusplus | |
6930 | "C" | |
6931 | #endif | |
6932 | #if defined(__STDC__) || defined(__cplusplus) | |
6933 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
6934 | #else | |
6935 | size_t iconv(); | |
6936 | #endif | |
6937 | ||
6938 | int | |
6939 | main () | |
6940 | { | |
6941 | ||
6942 | ; | |
6943 | return 0; | |
6944 | } | |
6945 | _ACEOF | |
6946 | rm -f conftest.$ac_objext | |
6947 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6948 | (eval $ac_compile) 2>conftest.er1 | |
6949 | ac_status=$? | |
6950 | grep -v '^ *+' conftest.er1 >conftest.err | |
6951 | rm -f conftest.er1 | |
6952 | cat conftest.err >&5 | |
6953 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6954 | (exit $ac_status); } && | |
39b8ce7f AS |
6955 | { ac_try='test -z "$ac_c_werror_flag" |
6956 | || test ! -s conftest.err' | |
4f4e53dd PB |
6957 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6958 | (eval $ac_try) 2>&5 | |
6959 | ac_status=$? | |
6960 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6961 | (exit $ac_status); }; } && | |
6962 | { ac_try='test -s conftest.$ac_objext' | |
6963 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6964 | (eval $ac_try) 2>&5 | |
6965 | ac_status=$? | |
6966 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6967 | (exit $ac_status); }; }; then | |
6968 | am_cv_proto_iconv_arg1="" | |
6969 | else | |
6970 | echo "$as_me: failed program was:" >&5 | |
6971 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6972 | ||
6973 | am_cv_proto_iconv_arg1="const" | |
6974 | fi | |
6975 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6976 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" | |
6977 | fi | |
6978 | ||
6979 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
6980 | echo "$as_me:$LINENO: result: ${ac_t:- | |
6981 | }$am_cv_proto_iconv" >&5 | |
6982 | echo "${ECHO_T}${ac_t:- | |
6983 | }$am_cv_proto_iconv" >&6 | |
6984 | ||
6985 | cat >>confdefs.h <<_ACEOF | |
6986 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
6987 | _ACEOF | |
6988 | ||
6989 | fi | |
6990 | ||
6991 | ||
078e3ffe | 6992 | # More defines and substitutions. |
39b8ce7f | 6993 | PACKAGE="$PACKAGE_TARNAME" |
078e3ffe PB |
6994 | |
6995 | cat >>confdefs.h <<_ACEOF | |
6996 | #define PACKAGE "$PACKAGE" | |
6997 | _ACEOF | |
6998 | ||
6999 | ||
4f4e53dd PB |
7000 | |
7001 | if test "x$enable_nls" != xno; then | |
078e3ffe PB |
7002 | USED_CATALOGS='$(CATALOGS)' |
7003 | else | |
7004 | USED_CATALOGS= | |
7005 | fi | |
7006 | ||
7007 | ||
7008 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
7009 | if test "${enable_maintainer_mode+set}" = set; then | |
7010 | enableval="$enable_maintainer_mode" | |
7011 | ||
4f4e53dd | 7012 | else |
078e3ffe PB |
7013 | enable_maintainer_mode=no |
7014 | fi; | |
7015 | ||
7016 | if test "x$enable_maintainer_mode" = xno; then | |
7017 | MAINT='#' | |
7018 | else | |
7019 | MAINT= | |
4f4e53dd PB |
7020 | fi |
7021 | ||
078e3ffe | 7022 | |
4f4e53dd PB |
7023 | # Check whether --enable-checking or --disable-checking was given. |
7024 | if test "${enable_checking+set}" = set; then | |
7025 | enableval="$enable_checking" | |
7026 | ||
7027 | else | |
7028 | enable_checking=no | |
7029 | fi; | |
7030 | ||
7031 | if test $enable_checking != no ; then | |
7032 | ||
7033 | cat >>confdefs.h <<\_ACEOF | |
7034 | #define ENABLE_CHECKING 1 | |
7035 | _ACEOF | |
7036 | ||
7037 | fi | |
7038 | ||
963e23c5 | 7039 | |
4f4e53dd PB |
7040 | case $target in |
7041 | alpha*-*-* | \ | |
b3f8d95d MM |
7042 | arm*-*-eabi* | \ |
7043 | arm*-*-symbianelf* | \ | |
4f4e53dd PB |
7044 | x86_64-*-* | \ |
7045 | ia64-*-* | \ | |
7046 | hppa*64*-*-* | parisc*64*-*-* | \ | |
7047 | mips*-*-* | \ | |
7048 | mmix-*-* | \ | |
7049 | powerpc*-*-* | \ | |
7050 | rs6000*-*-* | \ | |
7051 | s390*-*-* | \ | |
7052 | sparc64*-*-* | ultrasparc-*-freebsd* | \ | |
7053 | sparcv9-*-solaris2* | \ | |
963e23c5 PB |
7054 | sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9] | \ |
7055 | sh[123456789l]*-*-*) | |
4f4e53dd PB |
7056 | need_64bit_hwint=yes ;; |
7057 | *) | |
7058 | need_64bit_hwint=no ;; | |
7059 | esac | |
7060 | ||
7061 | case $need_64bit_hwint:$ac_cv_sizeof_long in | |
7062 | *:8 | no:*) host_wide_int=long ;; | |
7063 | *) host_wide_int='long long' ;; | |
7064 | esac | |
7065 | ||
7066 | ||
963e23c5 | 7067 | |
4f4e53dd PB |
7068 | cat >>confdefs.h <<_ACEOF |
7069 | #define HOST_WIDE_INT $host_wide_int | |
7070 | _ACEOF | |
7071 | ||
7072 | ||
078e3ffe PB |
7073 | # Output. |
7074 | ||
4f4e53dd PB |
7075 | ac_config_headers="$ac_config_headers config.h:config.in" |
7076 | ||
7077 | ac_config_files="$ac_config_files Makefile" | |
7078 | ||
7079 | cat >confcache <<\_ACEOF | |
7080 | # This file is a shell script that caches the results of configure | |
7081 | # tests run on this system so they can be shared between configure | |
7082 | # scripts and configure runs, see configure's option --config-cache. | |
7083 | # It is not useful on other systems. If it contains results you don't | |
7084 | # want to keep, you may remove or edit it. | |
7085 | # | |
7086 | # config.status only pays attention to the cache file if you give it | |
7087 | # the --recheck option to rerun configure. | |
7088 | # | |
7089 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
7090 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
7091 | # following values. | |
7092 | ||
7093 | _ACEOF | |
7094 | ||
7095 | # The following way of writing the cache mishandles newlines in values, | |
7096 | # but we know of no workaround that is simple, portable, and efficient. | |
7097 | # So, don't put newlines in cache variables' values. | |
7098 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
7099 | # and sets the high bit in the cache file unless we assign to the vars. | |
7100 | { | |
7101 | (set) 2>&1 | | |
7102 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
7103 | *ac_space=\ *) | |
7104 | # `set' does not quote correctly, so add quotes (double-quote | |
7105 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
7106 | sed -n \ | |
7107 | "s/'/'\\\\''/g; | |
7108 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
7109 | ;; | |
7110 | *) | |
7111 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
7112 | sed -n \ | |
7113 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
7114 | ;; | |
7115 | esac; | |
7116 | } | | |
7117 | sed ' | |
7118 | t clear | |
7119 | : clear | |
7120 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
7121 | t end | |
7122 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
7123 | : end' >>confcache | |
7124 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
7125 | if test -w $cache_file; then | |
7126 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
7127 | cat confcache >$cache_file | |
7128 | else | |
7129 | echo "not updating unwritable cache $cache_file" | |
7130 | fi | |
7131 | fi | |
7132 | rm -f confcache | |
7133 | ||
7134 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
7135 | # Let make expand exec_prefix. | |
7136 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7137 | ||
7138 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
7139 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
7140 | # trailing colons and then remove the whole line if VPATH becomes empty | |
7141 | # (actually we leave an empty line to preserve line numbers). | |
7142 | if test "x$srcdir" = x.; then | |
7143 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
7144 | s/:*\$(srcdir):*/:/; | |
7145 | s/:*\${srcdir}:*/:/; | |
7146 | s/:*@srcdir@:*/:/; | |
7147 | s/^\([^=]*=[ ]*\):*/\1/; | |
7148 | s/:*$//; | |
7149 | s/^[^=]*=[ ]*$//; | |
7150 | }' | |
7151 | fi | |
7152 | ||
7153 | DEFS=-DHAVE_CONFIG_H | |
7154 | ||
7155 | ac_libobjs= | |
7156 | ac_ltlibobjs= | |
7157 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
7158 | # 1. Remove the extension, and $U if already installed. | |
7159 | ac_i=`echo "$ac_i" | | |
7160 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
7161 | # 2. Add them. | |
7162 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
7163 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
7164 | done | |
7165 | LIBOBJS=$ac_libobjs | |
7166 | ||
7167 | LTLIBOBJS=$ac_ltlibobjs | |
7168 | ||
7169 | ||
4f4e53dd PB |
7170 | |
7171 | : ${CONFIG_STATUS=./config.status} | |
7172 | ac_clean_files_save=$ac_clean_files | |
7173 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
7174 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
7175 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
7176 | cat >$CONFIG_STATUS <<_ACEOF | |
7177 | #! $SHELL | |
7178 | # Generated by $as_me. | |
7179 | # Run this file to recreate the current configuration. | |
7180 | # Compiler output produced by configure, useful for debugging | |
7181 | # configure, is in config.log if it exists. | |
7182 | ||
7183 | debug=false | |
7184 | ac_cs_recheck=false | |
7185 | ac_cs_silent=false | |
7186 | SHELL=\${CONFIG_SHELL-$SHELL} | |
7187 | _ACEOF | |
7188 | ||
7189 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7190 | ## --------------------- ## | |
7191 | ## M4sh Initialization. ## | |
7192 | ## --------------------- ## | |
7193 | ||
7194 | # Be Bourne compatible | |
7195 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
7196 | emulate sh | |
7197 | NULLCMD=: | |
7198 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
7199 | # is contrary to our usage. Disable this feature. | |
7200 | alias -g '${1+"$@"}'='"$@"' | |
7201 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
7202 | set -o posix | |
7203 | fi | |
7204 | DUALCASE=1; export DUALCASE # for MKS sh | |
7205 | ||
7206 | # Support unset when possible. | |
7207 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
7208 | as_unset=unset | |
7209 | else | |
7210 | as_unset=false | |
7211 | fi | |
7212 | ||
7213 | ||
7214 | # Work around bugs in pre-3.0 UWIN ksh. | |
7215 | $as_unset ENV MAIL MAILPATH | |
7216 | PS1='$ ' | |
7217 | PS2='> ' | |
7218 | PS4='+ ' | |
7219 | ||
7220 | # NLS nuisances. | |
7221 | for as_var in \ | |
7222 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
7223 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
7224 | LC_TELEPHONE LC_TIME | |
7225 | do | |
7226 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
7227 | eval $as_var=C; export $as_var | |
7228 | else | |
7229 | $as_unset $as_var | |
7230 | fi | |
7231 | done | |
7232 | ||
7233 | # Required to use basename. | |
7234 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
7235 | as_expr=expr | |
7236 | else | |
7237 | as_expr=false | |
7238 | fi | |
7239 | ||
7240 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
7241 | as_basename=basename | |
7242 | else | |
7243 | as_basename=false | |
7244 | fi | |
7245 | ||
7246 | ||
7247 | # Name of the executable. | |
7248 | as_me=`$as_basename "$0" || | |
7249 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
7250 | X"$0" : 'X\(//\)$' \| \ | |
7251 | X"$0" : 'X\(/\)$' \| \ | |
7252 | . : '\(.\)' 2>/dev/null || | |
7253 | echo X/"$0" | | |
7254 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
7255 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
7256 | /^X\/\(\/\).*/{ s//\1/; q; } | |
7257 | s/.*/./; q'` | |
7258 | ||
7259 | ||
7260 | # PATH needs CR, and LINENO needs CR and PATH. | |
7261 | # Avoid depending upon Character Ranges. | |
7262 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
7263 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
7264 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
7265 | as_cr_digits='0123456789' | |
7266 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
7267 | ||
7268 | # The user is always right. | |
7269 | if test "${PATH_SEPARATOR+set}" != set; then | |
7270 | echo "#! /bin/sh" >conf$$.sh | |
7271 | echo "exit 0" >>conf$$.sh | |
7272 | chmod +x conf$$.sh | |
7273 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7274 | PATH_SEPARATOR=';' | |
7275 | else | |
7276 | PATH_SEPARATOR=: | |
7277 | fi | |
7278 | rm -f conf$$.sh | |
7279 | fi | |
7280 | ||
7281 | ||
7282 | as_lineno_1=$LINENO | |
7283 | as_lineno_2=$LINENO | |
7284 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
7285 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
7286 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
7287 | # Find who we are. Look in the path if we contain no path at all | |
7288 | # relative or not. | |
7289 | case $0 in | |
7290 | *[\\/]* ) as_myself=$0 ;; | |
7291 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7292 | for as_dir in $PATH | |
7293 | do | |
7294 | IFS=$as_save_IFS | |
7295 | test -z "$as_dir" && as_dir=. | |
7296 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
7297 | done | |
7298 | ||
7299 | ;; | |
7300 | esac | |
7301 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
7302 | # in which case we are not to be found in the path. | |
7303 | if test "x$as_myself" = x; then | |
7304 | as_myself=$0 | |
7305 | fi | |
7306 | if test ! -f "$as_myself"; then | |
7307 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
7308 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
7309 | { (exit 1); exit 1; }; } | |
7310 | fi | |
7311 | case $CONFIG_SHELL in | |
7312 | '') | |
7313 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7314 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
7315 | do | |
7316 | IFS=$as_save_IFS | |
7317 | test -z "$as_dir" && as_dir=. | |
7318 | for as_base in sh bash ksh sh5; do | |
7319 | case $as_dir in | |
7320 | /*) | |
7321 | if ("$as_dir/$as_base" -c ' | |
7322 | as_lineno_1=$LINENO | |
7323 | as_lineno_2=$LINENO | |
7324 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
7325 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
7326 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
7327 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
7328 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
7329 | CONFIG_SHELL=$as_dir/$as_base | |
7330 | export CONFIG_SHELL | |
7331 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
7332 | fi;; | |
7333 | esac | |
7334 | done | |
7335 | done | |
7336 | ;; | |
7337 | esac | |
7338 | ||
7339 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
7340 | # uniformly replaced by the line number. The first 'sed' inserts a | |
7341 | # line-number line before each line; the second 'sed' does the real | |
7342 | # work. The second script uses 'N' to pair each line-number line | |
7343 | # with the numbered line, and appends trailing '-' during | |
7344 | # substitution so that $LINENO is not a special case at line end. | |
7345 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
7346 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
7347 | sed '=' <$as_myself | | |
7348 | sed ' | |
7349 | N | |
7350 | s,$,-, | |
7351 | : loop | |
7352 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
7353 | t loop | |
7354 | s,-$,, | |
7355 | s,^['$as_cr_digits']*\n,, | |
7356 | ' >$as_me.lineno && | |
7357 | chmod +x $as_me.lineno || | |
7358 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
7359 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
7360 | { (exit 1); exit 1; }; } | |
7361 | ||
7362 | # Don't try to exec as it changes $[0], causing all sort of problems | |
7363 | # (the dirname of $[0] is not the place where we might find the | |
7364 | # original and so on. Autoconf is especially sensible to this). | |
7365 | . ./$as_me.lineno | |
7366 | # Exit status is that of the last command. | |
7367 | exit | |
7368 | } | |
7369 | ||
7370 | ||
7371 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
7372 | *c*,-n*) ECHO_N= ECHO_C=' | |
7373 | ' ECHO_T=' ' ;; | |
7374 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
7375 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
7376 | esac | |
7377 | ||
7378 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
7379 | as_expr=expr | |
7380 | else | |
7381 | as_expr=false | |
7382 | fi | |
7383 | ||
7384 | rm -f conf$$ conf$$.exe conf$$.file | |
7385 | echo >conf$$.file | |
7386 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
7387 | # We could just check for DJGPP; but this test a) works b) is more generic | |
7388 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
7389 | if test -f conf$$.exe; then | |
7390 | # Don't use ln at all; we don't have any links | |
7391 | as_ln_s='cp -p' | |
7392 | else | |
7393 | as_ln_s='ln -s' | |
7394 | fi | |
7395 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
7396 | as_ln_s=ln | |
7397 | else | |
7398 | as_ln_s='cp -p' | |
7399 | fi | |
7400 | rm -f conf$$ conf$$.exe conf$$.file | |
7401 | ||
7402 | if mkdir -p . 2>/dev/null; then | |
7403 | as_mkdir_p=: | |
7404 | else | |
7405 | test -d ./-p && rmdir ./-p | |
7406 | as_mkdir_p=false | |
7407 | fi | |
7408 | ||
7409 | as_executable_p="test -f" | |
7410 | ||
7411 | # Sed expression to map a string onto a valid CPP name. | |
7412 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
7413 | ||
7414 | # Sed expression to map a string onto a valid variable name. | |
7415 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
7416 | ||
7417 | ||
7418 | # IFS | |
7419 | # We need space, tab and new line, in precisely that order. | |
7420 | as_nl=' | |
7421 | ' | |
7422 | IFS=" $as_nl" | |
7423 | ||
7424 | # CDPATH. | |
7425 | $as_unset CDPATH | |
7426 | ||
7427 | exec 6>&1 | |
7428 | ||
7429 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
7430 | # report actual input values of CONFIG_FILES etc. instead of their | |
7431 | # values after options handling. Logging --version etc. is OK. | |
7432 | exec 5>>config.log | |
7433 | { | |
7434 | echo | |
7435 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
7436 | ## Running $as_me. ## | |
7437 | _ASBOX | |
7438 | } >&5 | |
7439 | cat >&5 <<_CSEOF | |
7440 | ||
7441 | This file was extended by cpplib $as_me , which was | |
7442 | generated by GNU Autoconf 2.59. Invocation command line was | |
7443 | ||
7444 | CONFIG_FILES = $CONFIG_FILES | |
7445 | CONFIG_HEADERS = $CONFIG_HEADERS | |
7446 | CONFIG_LINKS = $CONFIG_LINKS | |
7447 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
7448 | $ $0 $@ | |
7449 | ||
7450 | _CSEOF | |
7451 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
7452 | echo >&5 | |
7453 | _ACEOF | |
7454 | ||
7455 | # Files that config.status was made for. | |
7456 | if test -n "$ac_config_files"; then | |
7457 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
7458 | fi | |
7459 | ||
7460 | if test -n "$ac_config_headers"; then | |
7461 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
7462 | fi | |
7463 | ||
7464 | if test -n "$ac_config_links"; then | |
7465 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
7466 | fi | |
7467 | ||
7468 | if test -n "$ac_config_commands"; then | |
7469 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
7470 | fi | |
7471 | ||
7472 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7473 | ||
7474 | ac_cs_usage="\ | |
7475 | \`$as_me' instantiates files from templates according to the | |
7476 | current configuration. | |
7477 | ||
7478 | Usage: $0 [OPTIONS] [FILE]... | |
7479 | ||
7480 | -h, --help print this help, then exit | |
7481 | -V, --version print version number, then exit | |
7482 | -q, --quiet do not print progress messages | |
7483 | -d, --debug don't remove temporary files | |
7484 | --recheck update $as_me by reconfiguring in the same conditions | |
7485 | --file=FILE[:TEMPLATE] | |
7486 | instantiate the configuration file FILE | |
7487 | --header=FILE[:TEMPLATE] | |
7488 | instantiate the configuration header FILE | |
7489 | ||
7490 | Configuration files: | |
7491 | $config_files | |
7492 | ||
7493 | Configuration headers: | |
7494 | $config_headers | |
7495 | ||
4f4e53dd PB |
7496 | Report bugs to <bug-autoconf@gnu.org>." |
7497 | _ACEOF | |
7498 | ||
7499 | cat >>$CONFIG_STATUS <<_ACEOF | |
7500 | ac_cs_version="\\ | |
7501 | cpplib config.status | |
7502 | configured by $0, generated by GNU Autoconf 2.59, | |
7503 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
7504 | ||
7505 | Copyright (C) 2003 Free Software Foundation, Inc. | |
7506 | This config.status script is free software; the Free Software Foundation | |
7507 | gives unlimited permission to copy, distribute and modify it." | |
7508 | srcdir=$srcdir | |
7509 | INSTALL="$INSTALL" | |
7510 | _ACEOF | |
7511 | ||
7512 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7513 | # If no file are specified by the user, then we need to provide default | |
7514 | # value. By we need to know if files were specified by the user. | |
7515 | ac_need_defaults=: | |
7516 | while test $# != 0 | |
7517 | do | |
7518 | case $1 in | |
7519 | --*=*) | |
7520 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
7521 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
7522 | ac_shift=: | |
7523 | ;; | |
7524 | -*) | |
7525 | ac_option=$1 | |
7526 | ac_optarg=$2 | |
7527 | ac_shift=shift | |
7528 | ;; | |
7529 | *) # This is not an option, so the user has probably given explicit | |
7530 | # arguments. | |
7531 | ac_option=$1 | |
7532 | ac_need_defaults=false;; | |
7533 | esac | |
7534 | ||
7535 | case $ac_option in | |
7536 | # Handling of the options. | |
7537 | _ACEOF | |
7538 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7539 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
7540 | ac_cs_recheck=: ;; | |
7541 | --version | --vers* | -V ) | |
7542 | echo "$ac_cs_version"; exit 0 ;; | |
7543 | --he | --h) | |
7544 | # Conflict between --help and --header | |
7545 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
7546 | Try \`$0 --help' for more information." >&5 | |
7547 | echo "$as_me: error: ambiguous option: $1 | |
7548 | Try \`$0 --help' for more information." >&2;} | |
7549 | { (exit 1); exit 1; }; };; | |
7550 | --help | --hel | -h ) | |
7551 | echo "$ac_cs_usage"; exit 0 ;; | |
7552 | --debug | --d* | -d ) | |
7553 | debug=: ;; | |
7554 | --file | --fil | --fi | --f ) | |
7555 | $ac_shift | |
7556 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
7557 | ac_need_defaults=false;; | |
7558 | --header | --heade | --head | --hea ) | |
7559 | $ac_shift | |
7560 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
7561 | ac_need_defaults=false;; | |
7562 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
7563 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
7564 | ac_cs_silent=: ;; | |
7565 | ||
7566 | # This is an error. | |
7567 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
7568 | Try \`$0 --help' for more information." >&5 | |
7569 | echo "$as_me: error: unrecognized option: $1 | |
7570 | Try \`$0 --help' for more information." >&2;} | |
7571 | { (exit 1); exit 1; }; } ;; | |
7572 | ||
7573 | *) ac_config_targets="$ac_config_targets $1" ;; | |
7574 | ||
7575 | esac | |
7576 | shift | |
7577 | done | |
7578 | ||
7579 | ac_configure_extra_args= | |
7580 | ||
7581 | if $ac_cs_silent; then | |
7582 | exec 6>/dev/null | |
7583 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
7584 | fi | |
7585 | ||
7586 | _ACEOF | |
7587 | cat >>$CONFIG_STATUS <<_ACEOF | |
7588 | if \$ac_cs_recheck; then | |
7589 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
7590 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
7591 | fi | |
7592 | ||
7593 | _ACEOF | |
7594 | ||
4f4e53dd | 7595 | |
4f4e53dd PB |
7596 | |
7597 | ||
7598 | ||
7599 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7600 | for ac_config_target in $ac_config_targets | |
7601 | do | |
7602 | case "$ac_config_target" in | |
7603 | # Handling of arguments. | |
7604 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
4f4e53dd PB |
7605 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; |
7606 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
7607 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
7608 | { (exit 1); exit 1; }; };; | |
7609 | esac | |
7610 | done | |
7611 | ||
7612 | # If the user did not use the arguments to specify the items to instantiate, | |
7613 | # then the envvar interface is used. Set only those that are not. | |
7614 | # We use the long form for the default assignment because of an extremely | |
7615 | # bizarre bug on SunOS 4.1.3. | |
7616 | if $ac_need_defaults; then | |
7617 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
7618 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
4f4e53dd PB |
7619 | fi |
7620 | ||
7621 | # Have a temporary directory for convenience. Make it in the build tree | |
7622 | # simply because there is no reason to put it here, and in addition, | |
7623 | # creating and moving files from /tmp can sometimes cause problems. | |
7624 | # Create a temporary directory, and hook for its removal unless debugging. | |
7625 | $debug || | |
7626 | { | |
7627 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
7628 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
7629 | } | |
7630 | ||
7631 | # Create a (secure) tmp directory for tmp files. | |
7632 | ||
7633 | { | |
7634 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
7635 | test -n "$tmp" && test -d "$tmp" | |
7636 | } || | |
7637 | { | |
7638 | tmp=./confstat$$-$RANDOM | |
7639 | (umask 077 && mkdir $tmp) | |
7640 | } || | |
7641 | { | |
7642 | echo "$me: cannot create a temporary directory in ." >&2 | |
7643 | { (exit 1); exit 1; } | |
7644 | } | |
7645 | ||
7646 | _ACEOF | |
7647 | ||
7648 | cat >>$CONFIG_STATUS <<_ACEOF | |
7649 | ||
7650 | # | |
7651 | # CONFIG_FILES section. | |
7652 | # | |
7653 | ||
7654 | # No need to generate the scripts if there are no CONFIG_FILES. | |
7655 | # This happens for instance when ./config.status config.h | |
7656 | if test -n "\$CONFIG_FILES"; then | |
7657 | # Protect against being on the right side of a sed subst in config.status. | |
7658 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
7659 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
7660 | s,@SHELL@,$SHELL,;t t | |
7661 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
7662 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
7663 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
7664 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
7665 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
7666 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
7667 | s,@exec_prefix@,$exec_prefix,;t t | |
7668 | s,@prefix@,$prefix,;t t | |
7669 | s,@program_transform_name@,$program_transform_name,;t t | |
7670 | s,@bindir@,$bindir,;t t | |
7671 | s,@sbindir@,$sbindir,;t t | |
7672 | s,@libexecdir@,$libexecdir,;t t | |
7673 | s,@datadir@,$datadir,;t t | |
7674 | s,@sysconfdir@,$sysconfdir,;t t | |
7675 | s,@sharedstatedir@,$sharedstatedir,;t t | |
7676 | s,@localstatedir@,$localstatedir,;t t | |
7677 | s,@libdir@,$libdir,;t t | |
7678 | s,@includedir@,$includedir,;t t | |
7679 | s,@oldincludedir@,$oldincludedir,;t t | |
7680 | s,@infodir@,$infodir,;t t | |
7681 | s,@mandir@,$mandir,;t t | |
7682 | s,@build_alias@,$build_alias,;t t | |
7683 | s,@host_alias@,$host_alias,;t t | |
7684 | s,@target_alias@,$target_alias,;t t | |
7685 | s,@DEFS@,$DEFS,;t t | |
7686 | s,@ECHO_C@,$ECHO_C,;t t | |
7687 | s,@ECHO_N@,$ECHO_N,;t t | |
7688 | s,@ECHO_T@,$ECHO_T,;t t | |
7689 | s,@LIBS@,$LIBS,;t t | |
7690 | s,@build@,$build,;t t | |
7691 | s,@build_cpu@,$build_cpu,;t t | |
7692 | s,@build_vendor@,$build_vendor,;t t | |
7693 | s,@build_os@,$build_os,;t t | |
7694 | s,@host@,$host,;t t | |
7695 | s,@host_cpu@,$host_cpu,;t t | |
7696 | s,@host_vendor@,$host_vendor,;t t | |
7697 | s,@host_os@,$host_os,;t t | |
7698 | s,@target@,$target,;t t | |
7699 | s,@target_cpu@,$target_cpu,;t t | |
7700 | s,@target_vendor@,$target_vendor,;t t | |
7701 | s,@target_os@,$target_os,;t t | |
078e3ffe | 7702 | s,@SET_MAKE@,$SET_MAKE,;t t |
4f4e53dd PB |
7703 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t |
7704 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
7705 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
4f4e53dd PB |
7706 | s,@CC@,$CC,;t t |
7707 | s,@CFLAGS@,$CFLAGS,;t t | |
7708 | s,@LDFLAGS@,$LDFLAGS,;t t | |
7709 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
7710 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
7711 | s,@EXEEXT@,$EXEEXT,;t t | |
7712 | s,@OBJEXT@,$OBJEXT,;t t | |
4f4e53dd PB |
7713 | s,@RANLIB@,$RANLIB,;t t |
7714 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
078e3ffe PB |
7715 | s,@ACLOCAL@,$ACLOCAL,;t t |
7716 | s,@AUTOCONF@,$AUTOCONF,;t t | |
7717 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
018a4785 ZW |
7718 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t |
7719 | s,@WARN_PEDANTIC@,$WARN_PEDANTIC,;t t | |
7720 | s,@WERROR@,$WERROR,;t t | |
4f4e53dd PB |
7721 | s,@CPP@,$CPP,;t t |
7722 | s,@EGREP@,$EGREP,;t t | |
7723 | s,@LIBOBJS@,$LIBOBJS,;t t | |
7724 | s,@ALLOCA@,$ALLOCA,;t t | |
7725 | s,@USE_NLS@,$USE_NLS,;t t | |
7726 | s,@LIBINTL@,$LIBINTL,;t t | |
7727 | s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t | |
7728 | s,@INCINTL@,$INCINTL,;t t | |
7729 | s,@XGETTEXT@,$XGETTEXT,;t t | |
7730 | s,@GMSGFMT@,$GMSGFMT,;t t | |
7731 | s,@POSUB@,$POSUB,;t t | |
7732 | s,@CATALOGS@,$CATALOGS,;t t | |
7733 | s,@LIBICONV@,$LIBICONV,;t t | |
7734 | s,@LTLIBICONV@,$LTLIBICONV,;t t | |
078e3ffe PB |
7735 | s,@PACKAGE@,$PACKAGE,;t t |
7736 | s,@USED_CATALOGS@,$USED_CATALOGS,;t t | |
7737 | s,@MAINT@,$MAINT,;t t | |
4f4e53dd PB |
7738 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t |
7739 | CEOF | |
7740 | ||
7741 | _ACEOF | |
7742 | ||
7743 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7744 | # Split the substitutions into bite-sized pieces for seds with | |
7745 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
7746 | ac_max_sed_lines=48 | |
7747 | ac_sed_frag=1 # Number of current file. | |
7748 | ac_beg=1 # First line for current file. | |
7749 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
7750 | ac_more_lines=: | |
7751 | ac_sed_cmds= | |
7752 | while $ac_more_lines; do | |
7753 | if test $ac_beg -gt 1; then | |
7754 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
7755 | else | |
7756 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
7757 | fi | |
7758 | if test ! -s $tmp/subs.frag; then | |
7759 | ac_more_lines=false | |
7760 | else | |
7761 | # The purpose of the label and of the branching condition is to | |
7762 | # speed up the sed processing (if there are no `@' at all, there | |
7763 | # is no need to browse any of the substitutions). | |
7764 | # These are the two extra sed commands mentioned above. | |
7765 | (echo ':t | |
7766 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
7767 | if test -z "$ac_sed_cmds"; then | |
7768 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
7769 | else | |
7770 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
7771 | fi | |
7772 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
7773 | ac_beg=$ac_end | |
7774 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
7775 | fi | |
7776 | done | |
7777 | if test -z "$ac_sed_cmds"; then | |
7778 | ac_sed_cmds=cat | |
7779 | fi | |
7780 | fi # test -n "$CONFIG_FILES" | |
7781 | ||
7782 | _ACEOF | |
7783 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7784 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
7785 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
7786 | case $ac_file in | |
7787 | - | *:- | *:-:* ) # input from stdin | |
7788 | cat >$tmp/stdin | |
7789 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7790 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
7791 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7792 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
7793 | * ) ac_file_in=$ac_file.in ;; | |
7794 | esac | |
7795 | ||
7796 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
7797 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
7798 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7799 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
7800 | X"$ac_file" : 'X\(//\)$' \| \ | |
7801 | X"$ac_file" : 'X\(/\)' \| \ | |
7802 | . : '\(.\)' 2>/dev/null || | |
7803 | echo X"$ac_file" | | |
7804 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
7805 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
7806 | /^X\(\/\/\)$/{ s//\1/; q; } | |
7807 | /^X\(\/\).*/{ s//\1/; q; } | |
7808 | s/.*/./; q'` | |
7809 | { if $as_mkdir_p; then | |
7810 | mkdir -p "$ac_dir" | |
7811 | else | |
7812 | as_dir="$ac_dir" | |
7813 | as_dirs= | |
7814 | while test ! -d "$as_dir"; do | |
7815 | as_dirs="$as_dir $as_dirs" | |
7816 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
7817 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7818 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7819 | X"$as_dir" : 'X\(//\)$' \| \ | |
7820 | X"$as_dir" : 'X\(/\)' \| \ | |
7821 | . : '\(.\)' 2>/dev/null || | |
7822 | echo X"$as_dir" | | |
7823 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
7824 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
7825 | /^X\(\/\/\)$/{ s//\1/; q; } | |
7826 | /^X\(\/\).*/{ s//\1/; q; } | |
7827 | s/.*/./; q'` | |
7828 | done | |
7829 | test ! -n "$as_dirs" || mkdir $as_dirs | |
7830 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
7831 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
7832 | { (exit 1); exit 1; }; }; } | |
7833 | ||
7834 | ac_builddir=. | |
7835 | ||
7836 | if test "$ac_dir" != .; then | |
7837 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
7838 | # A "../" for each directory in $ac_dir_suffix. | |
7839 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
7840 | else | |
7841 | ac_dir_suffix= ac_top_builddir= | |
7842 | fi | |
7843 | ||
7844 | case $srcdir in | |
7845 | .) # No --srcdir option. We are building in place. | |
7846 | ac_srcdir=. | |
7847 | if test -z "$ac_top_builddir"; then | |
7848 | ac_top_srcdir=. | |
7849 | else | |
7850 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
7851 | fi ;; | |
7852 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
7853 | ac_srcdir=$srcdir$ac_dir_suffix; | |
7854 | ac_top_srcdir=$srcdir ;; | |
7855 | *) # Relative path. | |
7856 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
7857 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
7858 | esac | |
7859 | ||
7860 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
7861 | # the directories may not exist. | |
7862 | case `pwd` in | |
7863 | .) ac_abs_builddir="$ac_dir";; | |
7864 | *) | |
7865 | case "$ac_dir" in | |
7866 | .) ac_abs_builddir=`pwd`;; | |
7867 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
7868 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
7869 | esac;; | |
7870 | esac | |
7871 | case $ac_abs_builddir in | |
7872 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
7873 | *) | |
7874 | case ${ac_top_builddir}. in | |
7875 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
7876 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
7877 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
7878 | esac;; | |
7879 | esac | |
7880 | case $ac_abs_builddir in | |
7881 | .) ac_abs_srcdir=$ac_srcdir;; | |
7882 | *) | |
7883 | case $ac_srcdir in | |
7884 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
7885 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
7886 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
7887 | esac;; | |
7888 | esac | |
7889 | case $ac_abs_builddir in | |
7890 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7891 | *) | |
7892 | case $ac_top_srcdir in | |
7893 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
7894 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7895 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
7896 | esac;; | |
7897 | esac | |
7898 | ||
7899 | ||
7900 | case $INSTALL in | |
7901 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
7902 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
7903 | esac | |
7904 | ||
39b8ce7f AS |
7905 | if test x"$ac_file" != x-; then |
7906 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
7907 | echo "$as_me: creating $ac_file" >&6;} | |
7908 | rm -f "$ac_file" | |
7909 | fi | |
4f4e53dd PB |
7910 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
7911 | # use $as_me), people would be surprised to read: | |
7912 | # /* config.h. Generated by config.status. */ | |
7913 | if test x"$ac_file" = x-; then | |
7914 | configure_input= | |
7915 | else | |
7916 | configure_input="$ac_file. " | |
7917 | fi | |
7918 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
7919 | sed 's,.*/,,'` by configure." | |
7920 | ||
7921 | # First look for the input files in the build tree, otherwise in the | |
7922 | # src tree. | |
7923 | ac_file_inputs=`IFS=: | |
7924 | for f in $ac_file_in; do | |
7925 | case $f in | |
7926 | -) echo $tmp/stdin ;; | |
7927 | [\\/$]*) | |
7928 | # Absolute (can't be DOS-style, as IFS=:) | |
7929 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
7930 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
7931 | { (exit 1); exit 1; }; } | |
7932 | echo "$f";; | |
7933 | *) # Relative | |
7934 | if test -f "$f"; then | |
7935 | # Build tree | |
7936 | echo "$f" | |
7937 | elif test -f "$srcdir/$f"; then | |
7938 | # Source tree | |
7939 | echo "$srcdir/$f" | |
7940 | else | |
7941 | # /dev/null tree | |
7942 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
7943 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
7944 | { (exit 1); exit 1; }; } | |
7945 | fi;; | |
7946 | esac | |
7947 | done` || { (exit 1); exit 1; } | |
4f4e53dd PB |
7948 | _ACEOF |
7949 | cat >>$CONFIG_STATUS <<_ACEOF | |
7950 | sed "$ac_vpsub | |
7951 | $extrasub | |
7952 | _ACEOF | |
7953 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7954 | :t | |
7955 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7956 | s,@configure_input@,$configure_input,;t t | |
7957 | s,@srcdir@,$ac_srcdir,;t t | |
7958 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
7959 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
7960 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
7961 | s,@builddir@,$ac_builddir,;t t | |
7962 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
7963 | s,@top_builddir@,$ac_top_builddir,;t t | |
7964 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
7965 | s,@INSTALL@,$ac_INSTALL,;t t | |
7966 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
7967 | rm -f $tmp/stdin | |
7968 | if test x"$ac_file" != x-; then | |
7969 | mv $tmp/out $ac_file | |
7970 | else | |
7971 | cat $tmp/out | |
7972 | rm -f $tmp/out | |
7973 | fi | |
7974 | ||
7975 | done | |
7976 | _ACEOF | |
7977 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7978 | ||
7979 | # | |
7980 | # CONFIG_HEADER section. | |
7981 | # | |
7982 | ||
7983 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
7984 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
7985 | # | |
7986 | # ac_d sets the value in "#define NAME VALUE" lines. | |
7987 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
7988 | ac_dB='[ ].*$,\1#\2' | |
7989 | ac_dC=' ' | |
7990 | ac_dD=',;t' | |
7991 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
7992 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
7993 | ac_uB='$,\1#\2define\3' | |
7994 | ac_uC=' ' | |
7995 | ac_uD=',;t' | |
7996 | ||
7997 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
7998 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
7999 | case $ac_file in | |
8000 | - | *:- | *:-:* ) # input from stdin | |
8001 | cat >$tmp/stdin | |
8002 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8003 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8004 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8005 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8006 | * ) ac_file_in=$ac_file.in ;; | |
8007 | esac | |
8008 | ||
8009 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
8010 | echo "$as_me: creating $ac_file" >&6;} | |
8011 | ||
8012 | # First look for the input files in the build tree, otherwise in the | |
8013 | # src tree. | |
8014 | ac_file_inputs=`IFS=: | |
8015 | for f in $ac_file_in; do | |
8016 | case $f in | |
8017 | -) echo $tmp/stdin ;; | |
8018 | [\\/$]*) | |
8019 | # Absolute (can't be DOS-style, as IFS=:) | |
8020 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8021 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8022 | { (exit 1); exit 1; }; } | |
8023 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
8024 | echo "$f";; | |
8025 | *) # Relative | |
8026 | if test -f "$f"; then | |
8027 | # Build tree | |
8028 | echo "$f" | |
8029 | elif test -f "$srcdir/$f"; then | |
8030 | # Source tree | |
8031 | echo "$srcdir/$f" | |
8032 | else | |
8033 | # /dev/null tree | |
8034 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8035 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8036 | { (exit 1); exit 1; }; } | |
8037 | fi;; | |
8038 | esac | |
8039 | done` || { (exit 1); exit 1; } | |
8040 | # Remove the trailing spaces. | |
8041 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
8042 | ||
8043 | _ACEOF | |
8044 | ||
8045 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
8046 | # `conftest.undefs', that substitutes the proper values into | |
8047 | # config.h.in to produce config.h. The first handles `#define' | |
8048 | # templates, and the second `#undef' templates. | |
8049 | # And first: Protect against being on the right side of a sed subst in | |
8050 | # config.status. Protect against being in an unquoted here document | |
8051 | # in config.status. | |
8052 | rm -f conftest.defines conftest.undefs | |
8053 | # Using a here document instead of a string reduces the quoting nightmare. | |
8054 | # Putting comments in sed scripts is not portable. | |
8055 | # | |
8056 | # `end' is used to avoid that the second main sed command (meant for | |
8057 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
8058 | # See the Autoconf documentation for `clear'. | |
8059 | cat >confdef2sed.sed <<\_ACEOF | |
8060 | s/[\\&,]/\\&/g | |
8061 | s,[\\$`],\\&,g | |
8062 | t clear | |
8063 | : clear | |
8064 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
8065 | t end | |
8066 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
8067 | : end | |
8068 | _ACEOF | |
8069 | # If some macros were called several times there might be several times | |
8070 | # the same #defines, which is useless. Nevertheless, we may not want to | |
8071 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
8072 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
8073 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
8074 | rm -f confdef2sed.sed | |
8075 | ||
8076 | # This sed command replaces #undef with comments. This is necessary, for | |
8077 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
8078 | # on some systems where configure will not decide to define it. | |
8079 | cat >>conftest.undefs <<\_ACEOF | |
8080 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
8081 | _ACEOF | |
8082 | ||
8083 | # Break up conftest.defines because some shells have a limit on the size | |
8084 | # of here documents, and old seds have small limits too (100 cmds). | |
8085 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
8086 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
8087 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
8088 | echo ' :' >>$CONFIG_STATUS | |
8089 | rm -f conftest.tail | |
8090 | while grep . conftest.defines >/dev/null | |
8091 | do | |
8092 | # Write a limited-size here document to $tmp/defines.sed. | |
8093 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
8094 | # Speed up: don't consider the non `#define' lines. | |
8095 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
8096 | # Work around the forget-to-reset-the-flag bug. | |
8097 | echo 't clr' >>$CONFIG_STATUS | |
8098 | echo ': clr' >>$CONFIG_STATUS | |
8099 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
8100 | echo 'CEOF | |
8101 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
8102 | rm -f $tmp/in | |
8103 | mv $tmp/out $tmp/in | |
8104 | ' >>$CONFIG_STATUS | |
8105 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
8106 | rm -f conftest.defines | |
8107 | mv conftest.tail conftest.defines | |
8108 | done | |
8109 | rm -f conftest.defines | |
8110 | echo ' fi # grep' >>$CONFIG_STATUS | |
8111 | echo >>$CONFIG_STATUS | |
8112 | ||
8113 | # Break up conftest.undefs because some shells have a limit on the size | |
8114 | # of here documents, and old seds have small limits too (100 cmds). | |
8115 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
8116 | rm -f conftest.tail | |
8117 | while grep . conftest.undefs >/dev/null | |
8118 | do | |
8119 | # Write a limited-size here document to $tmp/undefs.sed. | |
8120 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
8121 | # Speed up: don't consider the non `#undef' | |
8122 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
8123 | # Work around the forget-to-reset-the-flag bug. | |
8124 | echo 't clr' >>$CONFIG_STATUS | |
8125 | echo ': clr' >>$CONFIG_STATUS | |
8126 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
8127 | echo 'CEOF | |
8128 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out | |
8129 | rm -f $tmp/in | |
8130 | mv $tmp/out $tmp/in | |
8131 | ' >>$CONFIG_STATUS | |
8132 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
8133 | rm -f conftest.undefs | |
8134 | mv conftest.tail conftest.undefs | |
8135 | done | |
8136 | rm -f conftest.undefs | |
8137 | ||
8138 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8139 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8140 | # use $as_me), people would be surprised to read: | |
8141 | # /* config.h. Generated by config.status. */ | |
8142 | if test x"$ac_file" = x-; then | |
8143 | echo "/* Generated by configure. */" >$tmp/config.h | |
8144 | else | |
8145 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h | |
8146 | fi | |
8147 | cat $tmp/in >>$tmp/config.h | |
8148 | rm -f $tmp/in | |
8149 | if test x"$ac_file" != x-; then | |
8150 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
8151 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
8152 | echo "$as_me: $ac_file is unchanged" >&6;} | |
8153 | else | |
8154 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
8155 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8156 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8157 | X"$ac_file" : 'X\(//\)$' \| \ | |
8158 | X"$ac_file" : 'X\(/\)' \| \ | |
8159 | . : '\(.\)' 2>/dev/null || | |
8160 | echo X"$ac_file" | | |
8161 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8162 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8163 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8164 | /^X\(\/\).*/{ s//\1/; q; } | |
8165 | s/.*/./; q'` | |
8166 | { if $as_mkdir_p; then | |
8167 | mkdir -p "$ac_dir" | |
8168 | else | |
8169 | as_dir="$ac_dir" | |
8170 | as_dirs= | |
8171 | while test ! -d "$as_dir"; do | |
8172 | as_dirs="$as_dir $as_dirs" | |
8173 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8174 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8175 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8176 | X"$as_dir" : 'X\(//\)$' \| \ | |
8177 | X"$as_dir" : 'X\(/\)' \| \ | |
8178 | . : '\(.\)' 2>/dev/null || | |
8179 | echo X"$as_dir" | | |
8180 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8181 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8182 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8183 | /^X\(\/\).*/{ s//\1/; q; } | |
8184 | s/.*/./; q'` | |
8185 | done | |
8186 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8187 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8188 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8189 | { (exit 1); exit 1; }; }; } | |
8190 | ||
8191 | rm -f $ac_file | |
8192 | mv $tmp/config.h $ac_file | |
8193 | fi | |
8194 | else | |
8195 | cat $tmp/config.h | |
8196 | rm -f $tmp/config.h | |
8197 | fi | |
078e3ffe PB |
8198 | # Run the commands associated with the file. |
8199 | case $ac_file in | |
8200 | config.h ) echo timestamp > stamp-h1 ;; | |
4f4e53dd PB |
8201 | esac |
8202 | done | |
8203 | _ACEOF | |
8204 | ||
8205 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8206 | ||
8207 | { (exit 0); exit 0; } | |
8208 | _ACEOF | |
8209 | chmod +x $CONFIG_STATUS | |
8210 | ac_clean_files=$ac_clean_files_save | |
8211 | ||
8212 | ||
8213 | # configure is writing to config.log, and then calls config.status. | |
8214 | # config.status does its own redirection, appending to config.log. | |
8215 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
8216 | # by configure, so config.status won't be able to write to it; its | |
8217 | # output is simply discarded. So we exec the FD to /dev/null, | |
8218 | # effectively closing config.log, so it can be properly (re)opened and | |
8219 | # appended to by config.status. When coming back to configure, we | |
8220 | # need to make the FD available again. | |
8221 | if test "$no_create" != yes; then | |
8222 | ac_cs_success=: | |
8223 | ac_config_status_args= | |
8224 | test "$silent" = yes && | |
8225 | ac_config_status_args="$ac_config_status_args --quiet" | |
8226 | exec 5>/dev/null | |
8227 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
8228 | exec 5>>config.log | |
8229 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
8230 | # would make configure fail if this is the last instruction. | |
8231 | $ac_cs_success || { (exit 1); exit 1; } | |
8232 | fi | |
8233 |