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1 | #! /bin/sh | |
2 | # From configure.in for Bash 3.2, version 3.190. | |
3 | # Guess values for system-dependent variables and create Makefiles. | |
4 | # Generated by GNU Autoconf 2.59 for bash 3.2-release. | |
5 | # | |
6 | # Report bugs to <bug-bash@gnu.org>. | |
7 | # | |
8 | # Copyright (C) 2003 Free Software Foundation, Inc. | |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
11 | ## --------------------- ## | |
12 | ## M4sh Initialization. ## | |
13 | ## --------------------- ## | |
14 | ||
15 | # Be Bourne compatible | |
16 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
17 | emulate sh | |
18 | NULLCMD=: | |
19 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
20 | # is contrary to our usage. Disable this feature. | |
21 | alias -g '${1+"$@"}'='"$@"' | |
22 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
23 | set -o posix | |
24 | fi | |
25 | DUALCASE=1; export DUALCASE # for MKS sh | |
26 | ||
27 | # Support unset when possible. | |
28 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
29 | as_unset=unset | |
30 | else | |
31 | as_unset=false | |
32 | fi | |
33 | ||
34 | ||
35 | # Work around bugs in pre-3.0 UWIN ksh. | |
36 | $as_unset ENV MAIL MAILPATH | |
37 | PS1='$ ' | |
38 | PS2='> ' | |
39 | PS4='+ ' | |
40 | ||
41 | # NLS nuisances. | |
42 | for as_var in \ | |
43 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
44 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
45 | LC_TELEPHONE LC_TIME | |
46 | do | |
47 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
48 | eval $as_var=C; export $as_var | |
49 | else | |
50 | $as_unset $as_var | |
51 | fi | |
52 | done | |
53 | ||
54 | # Required to use basename. | |
55 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
56 | as_expr=expr | |
57 | else | |
58 | as_expr=false | |
59 | fi | |
60 | ||
61 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
62 | as_basename=basename | |
63 | else | |
64 | as_basename=false | |
65 | fi | |
66 | ||
67 | ||
68 | # Name of the executable. | |
69 | as_me=`$as_basename "$0" || | |
70 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
71 | X"$0" : 'X\(//\)$' \| \ | |
72 | X"$0" : 'X\(/\)$' \| \ | |
73 | . : '\(.\)' 2>/dev/null || | |
74 | echo X/"$0" | | |
75 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
76 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
77 | /^X\/\(\/\).*/{ s//\1/; q; } | |
78 | s/.*/./; q'` | |
79 | ||
80 | ||
81 | # PATH needs CR, and LINENO needs CR and PATH. | |
82 | # Avoid depending upon Character Ranges. | |
83 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
84 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
85 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
86 | as_cr_digits='0123456789' | |
87 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
88 | ||
89 | # The user is always right. | |
90 | if test "${PATH_SEPARATOR+set}" != set; then | |
91 | echo "#! /bin/sh" >conf$$.sh | |
92 | echo "exit 0" >>conf$$.sh | |
93 | chmod +x conf$$.sh | |
94 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
95 | PATH_SEPARATOR=';' | |
96 | else | |
97 | PATH_SEPARATOR=: | |
98 | fi | |
99 | rm -f conf$$.sh | |
100 | fi | |
101 | ||
102 | ||
103 | as_lineno_1=$LINENO | |
104 | as_lineno_2=$LINENO | |
105 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
106 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
107 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
108 | # Find who we are. Look in the path if we contain no path at all | |
109 | # relative or not. | |
110 | case $0 in | |
111 | *[\\/]* ) as_myself=$0 ;; | |
112 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
113 | for as_dir in $PATH | |
114 | do | |
115 | IFS=$as_save_IFS | |
116 | test -z "$as_dir" && as_dir=. | |
117 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
118 | done | |
119 | ||
120 | ;; | |
121 | esac | |
122 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
123 | # in which case we are not to be found in the path. | |
124 | if test "x$as_myself" = x; then | |
125 | as_myself=$0 | |
126 | fi | |
127 | if test ! -f "$as_myself"; then | |
128 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
129 | { (exit 1); exit 1; }; } | |
130 | fi | |
131 | case $CONFIG_SHELL in | |
132 | '') | |
133 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
134 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
135 | do | |
136 | IFS=$as_save_IFS | |
137 | test -z "$as_dir" && as_dir=. | |
138 | for as_base in sh bash ksh sh5; do | |
139 | case $as_dir in | |
140 | /*) | |
141 | if ("$as_dir/$as_base" -c ' | |
142 | as_lineno_1=$LINENO | |
143 | as_lineno_2=$LINENO | |
144 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
145 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
146 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
147 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
148 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
149 | CONFIG_SHELL=$as_dir/$as_base | |
150 | export CONFIG_SHELL | |
151 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
152 | fi;; | |
153 | esac | |
154 | done | |
155 | done | |
156 | ;; | |
157 | esac | |
158 | ||
159 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
160 | # uniformly replaced by the line number. The first 'sed' inserts a | |
161 | # line-number line before each line; the second 'sed' does the real | |
162 | # work. The second script uses 'N' to pair each line-number line | |
163 | # with the numbered line, and appends trailing '-' during | |
164 | # substitution so that $LINENO is not a special case at line end. | |
165 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
166 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
167 | sed '=' <$as_myself | | |
168 | sed ' | |
169 | N | |
170 | s,$,-, | |
171 | : loop | |
172 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
173 | t loop | |
174 | s,-$,, | |
175 | s,^['$as_cr_digits']*\n,, | |
176 | ' >$as_me.lineno && | |
177 | chmod +x $as_me.lineno || | |
178 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
179 | { (exit 1); exit 1; }; } | |
180 | ||
181 | # Don't try to exec as it changes $[0], causing all sort of problems | |
182 | # (the dirname of $[0] is not the place where we might find the | |
183 | # original and so on. Autoconf is especially sensible to this). | |
184 | . ./$as_me.lineno | |
185 | # Exit status is that of the last command. | |
186 | exit | |
187 | } | |
188 | ||
189 | ||
190 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
191 | *c*,-n*) ECHO_N= ECHO_C=' | |
192 | ' ECHO_T=' ' ;; | |
193 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
194 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
195 | esac | |
196 | ||
197 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
198 | as_expr=expr | |
199 | else | |
200 | as_expr=false | |
201 | fi | |
202 | ||
203 | rm -f conf$$ conf$$.exe conf$$.file | |
204 | echo >conf$$.file | |
205 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
206 | # We could just check for DJGPP; but this test a) works b) is more generic | |
207 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
208 | if test -f conf$$.exe; then | |
209 | # Don't use ln at all; we don't have any links | |
210 | as_ln_s='cp -p' | |
211 | else | |
212 | as_ln_s='ln -s' | |
213 | fi | |
214 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
215 | as_ln_s=ln | |
216 | else | |
217 | as_ln_s='cp -p' | |
218 | fi | |
219 | rm -f conf$$ conf$$.exe conf$$.file | |
220 | ||
221 | if mkdir -p . 2>/dev/null; then | |
222 | as_mkdir_p=: | |
223 | else | |
224 | test -d ./-p && rmdir ./-p | |
225 | as_mkdir_p=false | |
226 | fi | |
227 | ||
228 | as_executable_p="test -f" | |
229 | ||
230 | # Sed expression to map a string onto a valid CPP name. | |
231 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
232 | ||
233 | # Sed expression to map a string onto a valid variable name. | |
234 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
235 | ||
236 | ||
237 | # IFS | |
238 | # We need space, tab and new line, in precisely that order. | |
239 | as_nl=' | |
240 | ' | |
241 | IFS=" $as_nl" | |
242 | ||
243 | # CDPATH. | |
244 | $as_unset CDPATH | |
245 | ||
246 | ||
247 | # Name of the host. | |
248 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
249 | # so uname gets run too. | |
250 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
251 | ||
252 | exec 6>&1 | |
253 | ||
254 | # | |
255 | # Initializations. | |
256 | # | |
257 | ac_default_prefix=/usr/local | |
258 | ac_config_libobj_dir=. | |
259 | cross_compiling=no | |
260 | subdirs= | |
261 | MFLAGS= | |
262 | MAKEFLAGS= | |
263 | SHELL=${CONFIG_SHELL-/bin/sh} | |
264 | ||
265 | # Maximum number of lines to put in a shell here document. | |
266 | # This variable seems obsolete. It should probably be removed, and | |
267 | # only ac_max_sed_lines should be used. | |
268 | : ${ac_max_here_lines=38} | |
269 | ||
270 | # Identity of this package. | |
271 | PACKAGE_NAME='bash' | |
272 | PACKAGE_TARNAME='bash' | |
273 | PACKAGE_VERSION='3.2-release' | |
274 | PACKAGE_STRING='bash 3.2-release' | |
275 | PACKAGE_BUGREPORT='bug-bash@gnu.org' | |
276 | ||
277 | ac_unique_file="shell.h" | |
278 | # Factoring default headers for most tests. | |
279 | ac_includes_default="\ | |
280 | #include <stdio.h> | |
281 | #if HAVE_SYS_TYPES_H | |
282 | # include <sys/types.h> | |
283 | #endif | |
284 | #if HAVE_SYS_STAT_H | |
285 | # include <sys/stat.h> | |
286 | #endif | |
287 | #if STDC_HEADERS | |
288 | # include <stdlib.h> | |
289 | # include <stddef.h> | |
290 | #else | |
291 | # if HAVE_STDLIB_H | |
292 | # include <stdlib.h> | |
293 | # endif | |
294 | #endif | |
295 | #if HAVE_STRING_H | |
296 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
297 | # include <memory.h> | |
298 | # endif | |
299 | # include <string.h> | |
300 | #endif | |
301 | #if HAVE_STRINGS_H | |
302 | # include <strings.h> | |
303 | #endif | |
304 | #if HAVE_INTTYPES_H | |
305 | # include <inttypes.h> | |
306 | #else | |
307 | # if HAVE_STDINT_H | |
308 | # include <stdint.h> | |
309 | # endif | |
310 | #endif | |
311 | #if HAVE_UNISTD_H | |
312 | # include <unistd.h> | |
313 | #endif" | |
314 | ||
315 | 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 EMACS lispdir DEBUGGER_START_FILE TESTSCRIPT PURIFY MALLOC_TARGET MALLOC_SRC MALLOC_LIB MALLOC_LIBRARY MALLOC_LDFLAGS MALLOC_DEP htmldir HELPDIR HELPDIRDEFINE HELPINSTALL HELPSTRINGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP CROSS_COMPILE SIGNAMES_H SIGNAMES_O CC_FOR_BUILD STATIC_LD CFLAGS_FOR_BUILD CPPFLAGS_FOR_BUILD LDFLAGS_FOR_BUILD RL_VERSION RL_MAJOR RL_MINOR READLINE_LIB READLINE_DEP RL_LIBDIR RL_INCLUDEDIR RL_INCLUDE HISTORY_LIB HISTORY_DEP HIST_LIBDIR TILDE_LIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR RANLIB ac_ct_RANLIB YACC SET_MAKE MAKE_SHELL SIZE MKINSTALLDIRS USE_NLS MSGFMT GMSGFMT XGETTEXT MSGMERGE ALLOCA GLIBC21 LIBICONV LTLIBICONV INTLBISON BUILD_INCLUDED_LIBINTL USE_INCLUDED_LIBINTL CATOBJEXT DATADIRNAME INSTOBJEXT GENCAT INTLOBJS INTL_LIBTOOL_SUFFIX_PREFIX INTLLIBS LIBINTL LTLIBINTL POSUB LIBOBJS INTL_DEP INTL_INC LIBINTL_H SIGLIST_O TERMCAP_LIB TERMCAP_DEP JOBS_O SHOBJ_CC SHOBJ_CFLAGS SHOBJ_LD SHOBJ_LDFLAGS SHOBJ_XLDFLAGS SHOBJ_LIBS SHOBJ_STATUS PROFILE_FLAGS incdir BUILD_DIR ARFLAGS BASHVERS RELSTATUS DEBUG MALLOC_DEBUG LOCAL_LIBS LOCAL_CFLAGS LOCAL_LDFLAGS LOCAL_DEFS LTLIBOBJS' | |
316 | ac_subst_files='' | |
317 | ||
318 | # Initialize some variables set by options. | |
319 | ac_init_help= | |
320 | ac_init_version=false | |
321 | # The variables have the same names as the options, with | |
322 | # dashes changed to underlines. | |
323 | cache_file=/dev/null | |
324 | exec_prefix=NONE | |
325 | no_create= | |
326 | no_recursion= | |
327 | prefix=NONE | |
328 | program_prefix=NONE | |
329 | program_suffix=NONE | |
330 | program_transform_name=s,x,x, | |
331 | silent= | |
332 | site= | |
333 | srcdir= | |
334 | verbose= | |
335 | x_includes=NONE | |
336 | x_libraries=NONE | |
337 | ||
338 | # Installation directory options. | |
339 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
340 | # and all the variables that are supposed to be based on exec_prefix | |
341 | # by default will actually change. | |
342 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
343 | bindir='${exec_prefix}/bin' | |
344 | sbindir='${exec_prefix}/sbin' | |
345 | libexecdir='${exec_prefix}/libexec' | |
346 | datadir='${prefix}/share' | |
347 | sysconfdir='${prefix}/etc' | |
348 | sharedstatedir='${prefix}/com' | |
349 | localstatedir='${prefix}/var' | |
350 | libdir='${exec_prefix}/lib' | |
351 | includedir='${prefix}/include' | |
352 | oldincludedir='/usr/include' | |
353 | infodir='${prefix}/info' | |
354 | mandir='${prefix}/man' | |
355 | ||
356 | ac_prev= | |
357 | for ac_option | |
358 | do | |
359 | # If the previous option needs an argument, assign it. | |
360 | if test -n "$ac_prev"; then | |
361 | eval "$ac_prev=\$ac_option" | |
362 | ac_prev= | |
363 | continue | |
364 | fi | |
365 | ||
366 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` | |
367 | ||
368 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
369 | ||
370 | case $ac_option in | |
371 | ||
372 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
373 | ac_prev=bindir ;; | |
374 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
375 | bindir=$ac_optarg ;; | |
376 | ||
377 | -build | --build | --buil | --bui | --bu) | |
378 | ac_prev=build_alias ;; | |
379 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
380 | build_alias=$ac_optarg ;; | |
381 | ||
382 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
383 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
384 | ac_prev=cache_file ;; | |
385 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
386 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
387 | cache_file=$ac_optarg ;; | |
388 | ||
389 | --config-cache | -C) | |
390 | cache_file=config.cache ;; | |
391 | ||
392 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
393 | ac_prev=datadir ;; | |
394 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
395 | | --da=*) | |
396 | datadir=$ac_optarg ;; | |
397 | ||
398 | -disable-* | --disable-*) | |
399 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
400 | # Reject names that are not valid shell variable names. | |
401 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
402 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
403 | { (exit 1); exit 1; }; } | |
404 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
405 | eval "enable_$ac_feature=no" ;; | |
406 | ||
407 | -enable-* | --enable-*) | |
408 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
409 | # Reject names that are not valid shell variable names. | |
410 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
411 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
412 | { (exit 1); exit 1; }; } | |
413 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
414 | case $ac_option in | |
415 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
416 | *) ac_optarg=yes ;; | |
417 | esac | |
418 | eval "enable_$ac_feature='$ac_optarg'" ;; | |
419 | ||
420 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
421 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
422 | | --exec | --exe | --ex) | |
423 | ac_prev=exec_prefix ;; | |
424 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
425 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
426 | | --exec=* | --exe=* | --ex=*) | |
427 | exec_prefix=$ac_optarg ;; | |
428 | ||
429 | -gas | --gas | --ga | --g) | |
430 | # Obsolete; use --with-gas. | |
431 | with_gas=yes ;; | |
432 | ||
433 | -help | --help | --hel | --he | -h) | |
434 | ac_init_help=long ;; | |
435 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
436 | ac_init_help=recursive ;; | |
437 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
438 | ac_init_help=short ;; | |
439 | ||
440 | -host | --host | --hos | --ho) | |
441 | ac_prev=host_alias ;; | |
442 | -host=* | --host=* | --hos=* | --ho=*) | |
443 | host_alias=$ac_optarg ;; | |
444 | ||
445 | -includedir | --includedir | --includedi | --included | --include \ | |
446 | | --includ | --inclu | --incl | --inc) | |
447 | ac_prev=includedir ;; | |
448 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
449 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
450 | includedir=$ac_optarg ;; | |
451 | ||
452 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
453 | ac_prev=infodir ;; | |
454 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
455 | infodir=$ac_optarg ;; | |
456 | ||
457 | -libdir | --libdir | --libdi | --libd) | |
458 | ac_prev=libdir ;; | |
459 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
460 | libdir=$ac_optarg ;; | |
461 | ||
462 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
463 | | --libexe | --libex | --libe) | |
464 | ac_prev=libexecdir ;; | |
465 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
466 | | --libexe=* | --libex=* | --libe=*) | |
467 | libexecdir=$ac_optarg ;; | |
468 | ||
469 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
470 | | --localstate | --localstat | --localsta | --localst \ | |
471 | | --locals | --local | --loca | --loc | --lo) | |
472 | ac_prev=localstatedir ;; | |
473 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
474 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
475 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
476 | localstatedir=$ac_optarg ;; | |
477 | ||
478 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
479 | ac_prev=mandir ;; | |
480 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
481 | mandir=$ac_optarg ;; | |
482 | ||
483 | -nfp | --nfp | --nf) | |
484 | # Obsolete; use --without-fp. | |
485 | with_fp=no ;; | |
486 | ||
487 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
488 | | --no-cr | --no-c | -n) | |
489 | no_create=yes ;; | |
490 | ||
491 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
492 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
493 | no_recursion=yes ;; | |
494 | ||
495 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
496 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
497 | | --oldin | --oldi | --old | --ol | --o) | |
498 | ac_prev=oldincludedir ;; | |
499 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
500 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
501 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
502 | oldincludedir=$ac_optarg ;; | |
503 | ||
504 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
505 | ac_prev=prefix ;; | |
506 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
507 | prefix=$ac_optarg ;; | |
508 | ||
509 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
510 | | --program-pre | --program-pr | --program-p) | |
511 | ac_prev=program_prefix ;; | |
512 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
513 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
514 | program_prefix=$ac_optarg ;; | |
515 | ||
516 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
517 | | --program-suf | --program-su | --program-s) | |
518 | ac_prev=program_suffix ;; | |
519 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
520 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
521 | program_suffix=$ac_optarg ;; | |
522 | ||
523 | -program-transform-name | --program-transform-name \ | |
524 | | --program-transform-nam | --program-transform-na \ | |
525 | | --program-transform-n | --program-transform- \ | |
526 | | --program-transform | --program-transfor \ | |
527 | | --program-transfo | --program-transf \ | |
528 | | --program-trans | --program-tran \ | |
529 | | --progr-tra | --program-tr | --program-t) | |
530 | ac_prev=program_transform_name ;; | |
531 | -program-transform-name=* | --program-transform-name=* \ | |
532 | | --program-transform-nam=* | --program-transform-na=* \ | |
533 | | --program-transform-n=* | --program-transform-=* \ | |
534 | | --program-transform=* | --program-transfor=* \ | |
535 | | --program-transfo=* | --program-transf=* \ | |
536 | | --program-trans=* | --program-tran=* \ | |
537 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
538 | program_transform_name=$ac_optarg ;; | |
539 | ||
540 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
541 | | -silent | --silent | --silen | --sile | --sil) | |
542 | silent=yes ;; | |
543 | ||
544 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
545 | ac_prev=sbindir ;; | |
546 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
547 | | --sbi=* | --sb=*) | |
548 | sbindir=$ac_optarg ;; | |
549 | ||
550 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
551 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
552 | | --sharedst | --shareds | --shared | --share | --shar \ | |
553 | | --sha | --sh) | |
554 | ac_prev=sharedstatedir ;; | |
555 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
556 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
557 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
558 | | --sha=* | --sh=*) | |
559 | sharedstatedir=$ac_optarg ;; | |
560 | ||
561 | -site | --site | --sit) | |
562 | ac_prev=site ;; | |
563 | -site=* | --site=* | --sit=*) | |
564 | site=$ac_optarg ;; | |
565 | ||
566 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
567 | ac_prev=srcdir ;; | |
568 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
569 | srcdir=$ac_optarg ;; | |
570 | ||
571 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
572 | | --syscon | --sysco | --sysc | --sys | --sy) | |
573 | ac_prev=sysconfdir ;; | |
574 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
575 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
576 | sysconfdir=$ac_optarg ;; | |
577 | ||
578 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
579 | ac_prev=target_alias ;; | |
580 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
581 | target_alias=$ac_optarg ;; | |
582 | ||
583 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
584 | verbose=yes ;; | |
585 | ||
586 | -version | --version | --versio | --versi | --vers | -V) | |
587 | ac_init_version=: ;; | |
588 | ||
589 | -with-* | --with-*) | |
590 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
591 | # Reject names that are not valid shell variable names. | |
592 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
593 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
594 | { (exit 1); exit 1; }; } | |
595 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
596 | case $ac_option in | |
597 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
598 | *) ac_optarg=yes ;; | |
599 | esac | |
600 | eval "with_$ac_package='$ac_optarg'" ;; | |
601 | ||
602 | -without-* | --without-*) | |
603 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
604 | # Reject names that are not valid shell variable names. | |
605 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
606 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
607 | { (exit 1); exit 1; }; } | |
608 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
609 | eval "with_$ac_package=no" ;; | |
610 | ||
611 | --x) | |
612 | # Obsolete; use --with-x. | |
613 | with_x=yes ;; | |
614 | ||
615 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
616 | | --x-incl | --x-inc | --x-in | --x-i) | |
617 | ac_prev=x_includes ;; | |
618 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
619 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
620 | x_includes=$ac_optarg ;; | |
621 | ||
622 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
623 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
624 | ac_prev=x_libraries ;; | |
625 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
626 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
627 | x_libraries=$ac_optarg ;; | |
628 | ||
629 | -*) { echo "$as_me: error: unrecognized option: $ac_option | |
630 | Try \`$0 --help' for more information." >&2 | |
631 | { (exit 1); exit 1; }; } | |
632 | ;; | |
633 | ||
634 | *=*) | |
635 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
636 | # Reject names that are not valid shell variable names. | |
637 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
638 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
639 | { (exit 1); exit 1; }; } | |
640 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
641 | eval "$ac_envvar='$ac_optarg'" | |
642 | export $ac_envvar ;; | |
643 | ||
644 | *) | |
645 | # FIXME: should be removed in autoconf 3.0. | |
646 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
647 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
648 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
649 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
650 | ;; | |
651 | ||
652 | esac | |
653 | done | |
654 | ||
655 | if test -n "$ac_prev"; then | |
656 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
657 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
658 | { (exit 1); exit 1; }; } | |
659 | fi | |
660 | ||
661 | # Be sure to have absolute paths. | |
662 | for ac_var in exec_prefix prefix | |
663 | do | |
664 | eval ac_val=$`echo $ac_var` | |
665 | case $ac_val in | |
666 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
667 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
668 | { (exit 1); exit 1; }; };; | |
669 | esac | |
670 | done | |
671 | ||
672 | # Be sure to have absolute paths. | |
673 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
674 | localstatedir libdir includedir oldincludedir infodir mandir | |
675 | do | |
676 | eval ac_val=$`echo $ac_var` | |
677 | case $ac_val in | |
678 | [\\/$]* | ?:[\\/]* ) ;; | |
679 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
680 | { (exit 1); exit 1; }; };; | |
681 | esac | |
682 | done | |
683 | ||
684 | # There might be people who depend on the old broken behavior: `$host' | |
685 | # used to hold the argument of --host etc. | |
686 | # FIXME: To remove some day. | |
687 | build=$build_alias | |
688 | host=$host_alias | |
689 | target=$target_alias | |
690 | ||
691 | # FIXME: To remove some day. | |
692 | if test "x$host_alias" != x; then | |
693 | if test "x$build_alias" = x; then | |
694 | cross_compiling=maybe | |
695 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
696 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
697 | elif test "x$build_alias" != "x$host_alias"; then | |
698 | cross_compiling=yes | |
699 | fi | |
700 | fi | |
701 | ||
702 | ac_tool_prefix= | |
703 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
704 | ||
705 | test "$silent" = yes && exec 6>/dev/null | |
706 | ||
707 | ||
708 | # Find the source files, if location was not specified. | |
709 | if test -z "$srcdir"; then | |
710 | ac_srcdir_defaulted=yes | |
711 | # Try the directory containing this script, then its parent. | |
712 | ac_confdir=`(dirname "$0") 2>/dev/null || | |
713 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
714 | X"$0" : 'X\(//\)[^/]' \| \ | |
715 | X"$0" : 'X\(//\)$' \| \ | |
716 | X"$0" : 'X\(/\)' \| \ | |
717 | . : '\(.\)' 2>/dev/null || | |
718 | echo X"$0" | | |
719 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
720 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
721 | /^X\(\/\/\)$/{ s//\1/; q; } | |
722 | /^X\(\/\).*/{ s//\1/; q; } | |
723 | s/.*/./; q'` | |
724 | srcdir=$ac_confdir | |
725 | if test ! -r $srcdir/$ac_unique_file; then | |
726 | srcdir=.. | |
727 | fi | |
728 | else | |
729 | ac_srcdir_defaulted=no | |
730 | fi | |
731 | if test ! -r $srcdir/$ac_unique_file; then | |
732 | if test "$ac_srcdir_defaulted" = yes; then | |
733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 | |
734 | { (exit 1); exit 1; }; } | |
735 | else | |
736 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
737 | { (exit 1); exit 1; }; } | |
738 | fi | |
739 | fi | |
740 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || | |
741 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
742 | { (exit 1); exit 1; }; } | |
743 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
744 | ac_env_build_alias_set=${build_alias+set} | |
745 | ac_env_build_alias_value=$build_alias | |
746 | ac_cv_env_build_alias_set=${build_alias+set} | |
747 | ac_cv_env_build_alias_value=$build_alias | |
748 | ac_env_host_alias_set=${host_alias+set} | |
749 | ac_env_host_alias_value=$host_alias | |
750 | ac_cv_env_host_alias_set=${host_alias+set} | |
751 | ac_cv_env_host_alias_value=$host_alias | |
752 | ac_env_target_alias_set=${target_alias+set} | |
753 | ac_env_target_alias_value=$target_alias | |
754 | ac_cv_env_target_alias_set=${target_alias+set} | |
755 | ac_cv_env_target_alias_value=$target_alias | |
756 | ac_env_DEBUGGER_START_FILE_set=${DEBUGGER_START_FILE+set} | |
757 | ac_env_DEBUGGER_START_FILE_value=$DEBUGGER_START_FILE | |
758 | ac_cv_env_DEBUGGER_START_FILE_set=${DEBUGGER_START_FILE+set} | |
759 | ac_cv_env_DEBUGGER_START_FILE_value=$DEBUGGER_START_FILE | |
760 | ac_env_CC_set=${CC+set} | |
761 | ac_env_CC_value=$CC | |
762 | ac_cv_env_CC_set=${CC+set} | |
763 | ac_cv_env_CC_value=$CC | |
764 | ac_env_CFLAGS_set=${CFLAGS+set} | |
765 | ac_env_CFLAGS_value=$CFLAGS | |
766 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
767 | ac_cv_env_CFLAGS_value=$CFLAGS | |
768 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
769 | ac_env_LDFLAGS_value=$LDFLAGS | |
770 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
771 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
772 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
773 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
774 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
775 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
776 | ac_env_CPP_set=${CPP+set} | |
777 | ac_env_CPP_value=$CPP | |
778 | ac_cv_env_CPP_set=${CPP+set} | |
779 | ac_cv_env_CPP_value=$CPP | |
780 | ||
781 | # | |
782 | # Report the --help message. | |
783 | # | |
784 | if test "$ac_init_help" = "long"; then | |
785 | # Omit some internal or obsolete options to make the list less imposing. | |
786 | # This message is too long to be a string in the A/UX 3.1 sh. | |
787 | cat <<_ACEOF | |
788 | \`configure' configures bash 3.2-release to adapt to many kinds of systems. | |
789 | ||
790 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
791 | ||
792 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
793 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
794 | ||
795 | Defaults for the options are specified in brackets. | |
796 | ||
797 | Configuration: | |
798 | -h, --help display this help and exit | |
799 | --help=short display options specific to this package | |
800 | --help=recursive display the short help of all the included packages | |
801 | -V, --version display version information and exit | |
802 | -q, --quiet, --silent do not print \`checking...' messages | |
803 | --cache-file=FILE cache test results in FILE [disabled] | |
804 | -C, --config-cache alias for \`--cache-file=config.cache' | |
805 | -n, --no-create do not create output files | |
806 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
807 | ||
808 | _ACEOF | |
809 | ||
810 | cat <<_ACEOF | |
811 | Installation directories: | |
812 | --prefix=PREFIX install architecture-independent files in PREFIX | |
813 | [$ac_default_prefix] | |
814 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
815 | [PREFIX] | |
816 | ||
817 | By default, \`make install' will install all the files in | |
818 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
819 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
820 | for instance \`--prefix=\$HOME'. | |
821 | ||
822 | For better control, use the options below. | |
823 | ||
824 | Fine tuning of the installation directories: | |
825 | --bindir=DIR user executables [EPREFIX/bin] | |
826 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
827 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
828 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
829 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
830 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
831 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
832 | --libdir=DIR object code libraries [EPREFIX/lib] | |
833 | --includedir=DIR C header files [PREFIX/include] | |
834 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
835 | --infodir=DIR info documentation [PREFIX/info] | |
836 | --mandir=DIR man documentation [PREFIX/man] | |
837 | _ACEOF | |
838 | ||
839 | cat <<\_ACEOF | |
840 | ||
841 | System types: | |
842 | --build=BUILD configure for building on BUILD [guessed] | |
843 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
844 | _ACEOF | |
845 | fi | |
846 | ||
847 | if test -n "$ac_init_help"; then | |
848 | case $ac_init_help in | |
849 | short | recursive ) echo "Configuration of bash 3.2-release:";; | |
850 | esac | |
851 | cat <<\_ACEOF | |
852 | ||
853 | Optional Features: | |
854 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
855 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
856 | --enable-minimal-config a minimal sh-like configuration | |
857 | --enable-alias enable shell aliases | |
858 | --enable-arith-for-command | |
859 | enable arithmetic for command | |
860 | --enable-array-variables | |
861 | include shell array variables | |
862 | --enable-bang-history turn on csh-style history substitution | |
863 | --enable-brace-expansion | |
864 | include brace expansion | |
865 | --enable-command-timing enable the time reserved word and command timing | |
866 | --enable-cond-command enable the conditional command | |
867 | --enable-cond-regexp enable extgended regular expression matching in | |
868 | conditional commands | |
869 | --enable-debugger enable support for bash debugger | |
870 | --enable-directory-stack | |
871 | enable builtins pushd/popd/dirs | |
872 | --enable-disabled-builtins | |
873 | allow disabled builtins to still be invoked | |
874 | --enable-dparen-arithmetic | |
875 | include ((...)) command | |
876 | --enable-extended-glob include ksh-style extended pattern matching | |
877 | --enable-help-builtin include the help builtin | |
878 | --enable-history turn on command history | |
879 | --enable-job-control enable job control features | |
880 | --enable-multibyte enable multibyte characters if OS supports them | |
881 | --enable-net-redirections | |
882 | enable /dev/tcp/host/port redirection | |
883 | --enable-process-substitution | |
884 | enable process substitution | |
885 | --enable-progcomp enable programmable completion and the complete | |
886 | builtin | |
887 | --enable-prompt-string-decoding | |
888 | turn on escape character decoding in prompts | |
889 | --enable-readline turn on command line editing | |
890 | --enable-restricted enable a restricted shell | |
891 | --enable-select include select command | |
892 | --enable-separate-helpfiles | |
893 | use external files for help builtin documentation | |
894 | --enable-single-help-strings | |
895 | store help documentation as a single string to ease | |
896 | translation | |
897 | --enable-strict-posix-default | |
898 | configure bash to be posix-conformant by default | |
899 | --enable-usg-echo-default | |
900 | a synonym for --enable-xpg-echo-default | |
901 | --enable-xpg-echo-default | |
902 | make the echo builtin expand escape sequences by | |
903 | default | |
904 | --enable-mem-scramble scramble memory on calls to malloc and free | |
905 | --enable-profiling allow profiling with gprof | |
906 | --enable-static-link link bash statically, for use as a root shell | |
907 | --disable-largefile omit support for large files | |
908 | --disable-nls do not use Native Language Support | |
909 | --disable-rpath do not hardcode runtime library paths | |
910 | ||
911 | Optional Packages: | |
912 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
913 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
914 | --with-lispdir override the default lisp directory | |
915 | --with-afs if you are running AFS | |
916 | --with-bash-malloc use the Bash version of malloc | |
917 | --with-curses use the curses library instead of the termcap | |
918 | library | |
919 | --with-gnu-malloc synonym for --with-bash-malloc | |
920 | --with-installed-readline | |
921 | use a version of the readline library that is | |
922 | already installed | |
923 | --with-purecov configure to postprocess with pure coverage | |
924 | --with-purify configure to postprocess with purify | |
925 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
926 | --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib | |
927 | --without-libiconv-prefix don't search for libiconv in includedir and libdir | |
928 | --with-included-gettext use the GNU gettext library included here | |
929 | --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib | |
930 | --without-libintl-prefix don't search for libintl in includedir and libdir | |
931 | ||
932 | Some influential environment variables: | |
933 | DEBUGGER_START_FILE | |
934 | location of bash debugger initialization file | |
935 | CC C compiler command | |
936 | CFLAGS C compiler flags | |
937 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
938 | nonstandard directory <lib dir> | |
939 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
940 | headers in a nonstandard directory <include dir> | |
941 | CPP C preprocessor | |
942 | ||
943 | Use these variables to override the choices made by `configure' or to help | |
944 | it to find libraries and programs with nonstandard names/locations. | |
945 | ||
946 | Report bugs to <bug-bash@gnu.org>. | |
947 | _ACEOF | |
948 | fi | |
949 | ||
950 | if test "$ac_init_help" = "recursive"; then | |
951 | # If there are subdirs, report their specific --help. | |
952 | ac_popdir=`pwd` | |
953 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
954 | test -d $ac_dir || continue | |
955 | ac_builddir=. | |
956 | ||
957 | if test "$ac_dir" != .; then | |
958 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
959 | # A "../" for each directory in $ac_dir_suffix. | |
960 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
961 | else | |
962 | ac_dir_suffix= ac_top_builddir= | |
963 | fi | |
964 | ||
965 | case $srcdir in | |
966 | .) # No --srcdir option. We are building in place. | |
967 | ac_srcdir=. | |
968 | if test -z "$ac_top_builddir"; then | |
969 | ac_top_srcdir=. | |
970 | else | |
971 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
972 | fi ;; | |
973 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
974 | ac_srcdir=$srcdir$ac_dir_suffix; | |
975 | ac_top_srcdir=$srcdir ;; | |
976 | *) # Relative path. | |
977 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
978 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
979 | esac | |
980 | ||
981 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
982 | # the directories may not exist. | |
983 | case `pwd` in | |
984 | .) ac_abs_builddir="$ac_dir";; | |
985 | *) | |
986 | case "$ac_dir" in | |
987 | .) ac_abs_builddir=`pwd`;; | |
988 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
989 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
990 | esac;; | |
991 | esac | |
992 | case $ac_abs_builddir in | |
993 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
994 | *) | |
995 | case ${ac_top_builddir}. in | |
996 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
997 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
998 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
999 | esac;; | |
1000 | esac | |
1001 | case $ac_abs_builddir in | |
1002 | .) ac_abs_srcdir=$ac_srcdir;; | |
1003 | *) | |
1004 | case $ac_srcdir in | |
1005 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
1006 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
1007 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
1008 | esac;; | |
1009 | esac | |
1010 | case $ac_abs_builddir in | |
1011 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
1012 | *) | |
1013 | case $ac_top_srcdir in | |
1014 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
1015 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
1016 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
1017 | esac;; | |
1018 | esac | |
1019 | ||
1020 | cd $ac_dir | |
1021 | # Check for guested configure; otherwise get Cygnus style configure. | |
1022 | if test -f $ac_srcdir/configure.gnu; then | |
1023 | echo | |
1024 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
1025 | elif test -f $ac_srcdir/configure; then | |
1026 | echo | |
1027 | $SHELL $ac_srcdir/configure --help=recursive | |
1028 | elif test -f $ac_srcdir/configure.ac || | |
1029 | test -f $ac_srcdir/configure.in; then | |
1030 | echo | |
1031 | $ac_configure --help | |
1032 | else | |
1033 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1034 | fi | |
1035 | cd $ac_popdir | |
1036 | done | |
1037 | fi | |
1038 | ||
1039 | test -n "$ac_init_help" && exit 0 | |
1040 | if $ac_init_version; then | |
1041 | cat <<\_ACEOF | |
1042 | bash configure 3.2-release | |
1043 | generated by GNU Autoconf 2.59 | |
1044 | ||
1045 | Copyright (C) 2003 Free Software Foundation, Inc. | |
1046 | This configure script is free software; the Free Software Foundation | |
1047 | gives unlimited permission to copy, distribute and modify it. | |
1048 | _ACEOF | |
1049 | exit 0 | |
1050 | fi | |
1051 | exec 5>config.log | |
1052 | cat >&5 <<_ACEOF | |
1053 | This file contains any messages produced by compilers while | |
1054 | running configure, to aid debugging if configure makes a mistake. | |
1055 | ||
1056 | It was created by bash $as_me 3.2-release, which was | |
1057 | generated by GNU Autoconf 2.59. Invocation command line was | |
1058 | ||
1059 | $ $0 $@ | |
1060 | ||
1061 | _ACEOF | |
1062 | { | |
1063 | cat <<_ASUNAME | |
1064 | ## --------- ## | |
1065 | ## Platform. ## | |
1066 | ## --------- ## | |
1067 | ||
1068 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1069 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1070 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1071 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1072 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1073 | ||
1074 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1075 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1076 | ||
1077 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1078 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1079 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1080 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1081 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1082 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1083 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1084 | ||
1085 | _ASUNAME | |
1086 | ||
1087 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1088 | for as_dir in $PATH | |
1089 | do | |
1090 | IFS=$as_save_IFS | |
1091 | test -z "$as_dir" && as_dir=. | |
1092 | echo "PATH: $as_dir" | |
1093 | done | |
1094 | ||
1095 | } >&5 | |
1096 | ||
1097 | cat >&5 <<_ACEOF | |
1098 | ||
1099 | ||
1100 | ## ----------- ## | |
1101 | ## Core tests. ## | |
1102 | ## ----------- ## | |
1103 | ||
1104 | _ACEOF | |
1105 | ||
1106 | ||
1107 | # Keep a trace of the command line. | |
1108 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1109 | # Strip out --silent because we don't want to record it for future runs. | |
1110 | # Also quote any args containing shell meta-characters. | |
1111 | # Make two passes to allow for proper duplicate-argument suppression. | |
1112 | ac_configure_args= | |
1113 | ac_configure_args0= | |
1114 | ac_configure_args1= | |
1115 | ac_sep= | |
1116 | ac_must_keep_next=false | |
1117 | for ac_pass in 1 2 | |
1118 | do | |
1119 | for ac_arg | |
1120 | do | |
1121 | case $ac_arg in | |
1122 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1123 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1124 | | -silent | --silent | --silen | --sile | --sil) | |
1125 | continue ;; | |
1126 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1127 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1128 | esac | |
1129 | case $ac_pass in | |
1130 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1131 | 2) | |
1132 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1133 | if test $ac_must_keep_next = true; then | |
1134 | ac_must_keep_next=false # Got value, back to normal. | |
1135 | else | |
1136 | case $ac_arg in | |
1137 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1138 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1139 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1140 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1141 | case "$ac_configure_args0 " in | |
1142 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1143 | esac | |
1144 | ;; | |
1145 | -* ) ac_must_keep_next=true ;; | |
1146 | esac | |
1147 | fi | |
1148 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1149 | # Get rid of the leading space. | |
1150 | ac_sep=" " | |
1151 | ;; | |
1152 | esac | |
1153 | done | |
1154 | done | |
1155 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1156 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1157 | ||
1158 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1159 | # config.log. We remove comments because anyway the quotes in there | |
1160 | # would cause problems or look ugly. | |
1161 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1162 | # such as our DU 5.0 friend, will then `close' the trap. | |
1163 | trap 'exit_status=$? | |
1164 | # Save into config.log some information that might help in debugging. | |
1165 | { | |
1166 | echo | |
1167 | ||
1168 | cat <<\_ASBOX | |
1169 | ## ---------------- ## | |
1170 | ## Cache variables. ## | |
1171 | ## ---------------- ## | |
1172 | _ASBOX | |
1173 | echo | |
1174 | # The following way of writing the cache mishandles newlines in values, | |
1175 | { | |
1176 | (set) 2>&1 | | |
1177 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1178 | *ac_space=\ *) | |
1179 | sed -n \ | |
1180 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1181 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1182 | ;; | |
1183 | *) | |
1184 | sed -n \ | |
1185 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1186 | ;; | |
1187 | esac; | |
1188 | } | |
1189 | echo | |
1190 | ||
1191 | cat <<\_ASBOX | |
1192 | ## ----------------- ## | |
1193 | ## Output variables. ## | |
1194 | ## ----------------- ## | |
1195 | _ASBOX | |
1196 | echo | |
1197 | for ac_var in $ac_subst_vars | |
1198 | do | |
1199 | eval ac_val=$`echo $ac_var` | |
1200 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1201 | done | sort | |
1202 | echo | |
1203 | ||
1204 | if test -n "$ac_subst_files"; then | |
1205 | cat <<\_ASBOX | |
1206 | ## ------------- ## | |
1207 | ## Output files. ## | |
1208 | ## ------------- ## | |
1209 | _ASBOX | |
1210 | echo | |
1211 | for ac_var in $ac_subst_files | |
1212 | do | |
1213 | eval ac_val=$`echo $ac_var` | |
1214 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1215 | done | sort | |
1216 | echo | |
1217 | fi | |
1218 | ||
1219 | if test -s confdefs.h; then | |
1220 | cat <<\_ASBOX | |
1221 | ## ----------- ## | |
1222 | ## confdefs.h. ## | |
1223 | ## ----------- ## | |
1224 | _ASBOX | |
1225 | echo | |
1226 | sed "/^$/d" confdefs.h | sort | |
1227 | echo | |
1228 | fi | |
1229 | test "$ac_signal" != 0 && | |
1230 | echo "$as_me: caught signal $ac_signal" | |
1231 | echo "$as_me: exit $exit_status" | |
1232 | } >&5 | |
1233 | rm -f core *.core && | |
1234 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1235 | exit $exit_status | |
1236 | ' 0 | |
1237 | for ac_signal in 1 2 13 15; do | |
1238 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1239 | done | |
1240 | ac_signal=0 | |
1241 | ||
1242 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1243 | rm -rf conftest* confdefs.h | |
1244 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1245 | echo >confdefs.h | |
1246 | ||
1247 | # Predefined preprocessor variables. | |
1248 | ||
1249 | cat >>confdefs.h <<_ACEOF | |
1250 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1251 | _ACEOF | |
1252 | ||
1253 | ||
1254 | cat >>confdefs.h <<_ACEOF | |
1255 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1256 | _ACEOF | |
1257 | ||
1258 | ||
1259 | cat >>confdefs.h <<_ACEOF | |
1260 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1261 | _ACEOF | |
1262 | ||
1263 | ||
1264 | cat >>confdefs.h <<_ACEOF | |
1265 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1266 | _ACEOF | |
1267 | ||
1268 | ||
1269 | cat >>confdefs.h <<_ACEOF | |
1270 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1271 | _ACEOF | |
1272 | ||
1273 | ||
1274 | # Let the site file select an alternate cache file if it wants to. | |
1275 | # Prefer explicitly selected file to automatically selected ones. | |
1276 | if test -z "$CONFIG_SITE"; then | |
1277 | if test "x$prefix" != xNONE; then | |
1278 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1279 | else | |
1280 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1281 | fi | |
1282 | fi | |
1283 | for ac_site_file in $CONFIG_SITE; do | |
1284 | if test -r "$ac_site_file"; then | |
1285 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1286 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1287 | sed 's/^/| /' "$ac_site_file" >&5 | |
1288 | . "$ac_site_file" | |
1289 | fi | |
1290 | done | |
1291 | ||
1292 | if test -r "$cache_file"; then | |
1293 | # Some versions of bash will fail to source /dev/null (special | |
1294 | # files actually), so we avoid doing that. | |
1295 | if test -f "$cache_file"; then | |
1296 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1297 | echo "$as_me: loading cache $cache_file" >&6;} | |
1298 | case $cache_file in | |
1299 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1300 | *) . ./$cache_file;; | |
1301 | esac | |
1302 | fi | |
1303 | else | |
1304 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1305 | echo "$as_me: creating cache $cache_file" >&6;} | |
1306 | >$cache_file | |
1307 | fi | |
1308 | ||
1309 | # Check that the precious variables saved in the cache have kept the same | |
1310 | # value. | |
1311 | ac_cache_corrupted=false | |
1312 | for ac_var in `(set) 2>&1 | | |
1313 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1314 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1315 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1316 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1317 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1318 | case $ac_old_set,$ac_new_set in | |
1319 | set,) | |
1320 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1321 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1322 | ac_cache_corrupted=: ;; | |
1323 | ,set) | |
1324 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1325 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1326 | ac_cache_corrupted=: ;; | |
1327 | ,);; | |
1328 | *) | |
1329 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1330 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1331 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1332 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1333 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1334 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1335 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1336 | ac_cache_corrupted=: | |
1337 | fi;; | |
1338 | esac | |
1339 | # Pass precious variables to config.status. | |
1340 | if test "$ac_new_set" = set; then | |
1341 | case $ac_new_val in | |
1342 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1343 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1344 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1345 | esac | |
1346 | case " $ac_configure_args " in | |
1347 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1348 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1349 | esac | |
1350 | fi | |
1351 | done | |
1352 | if $ac_cache_corrupted; then | |
1353 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1354 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1355 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1356 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1357 | { (exit 1); exit 1; }; } | |
1358 | fi | |
1359 | ||
1360 | ac_ext=c | |
1361 | ac_cpp='$CPP $CPPFLAGS' | |
1362 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1363 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1364 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1365 | ||
1366 | ||
1367 | ||
1368 | ||
1369 | ||
1370 | ||
1371 | ||
1372 | ||
1373 | ||
1374 | ||
1375 | ||
1376 | ||
1377 | ||
1378 | ||
1379 | ||
1380 | ||
1381 | ||
1382 | ||
1383 | ||
1384 | ||
1385 | ||
1386 | ||
1387 | ||
1388 | ||
1389 | ||
1390 | ||
1391 | ||
1392 | ||
1393 | ||
1394 | ||
1395 | ||
1396 | ac_aux_dir= | |
1397 | for ac_dir in ./support $srcdir/./support; do | |
1398 | if test -f $ac_dir/install-sh; then | |
1399 | ac_aux_dir=$ac_dir | |
1400 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1401 | break | |
1402 | elif test -f $ac_dir/install.sh; then | |
1403 | ac_aux_dir=$ac_dir | |
1404 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1405 | break | |
1406 | elif test -f $ac_dir/shtool; then | |
1407 | ac_aux_dir=$ac_dir | |
1408 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1409 | break | |
1410 | fi | |
1411 | done | |
1412 | if test -z "$ac_aux_dir"; then | |
1413 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ./support $srcdir/./support" >&5 | |
1414 | echo "$as_me: error: cannot find install-sh or install.sh in ./support $srcdir/./support" >&2;} | |
1415 | { (exit 1); exit 1; }; } | |
1416 | fi | |
1417 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1418 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1419 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1420 | ||
1421 | ac_config_headers="$ac_config_headers config.h" | |
1422 | ||
1423 | ||
1424 | BASHVERS=3.2 | |
1425 | RELSTATUS=release | |
1426 | ||
1427 | case "$RELSTATUS" in | |
1428 | alp*|bet*|dev*|rc*) DEBUG='-DDEBUG' MALLOC_DEBUG='-DMALLOC_DEBUG' ;; | |
1429 | *) DEBUG= MALLOC_DEBUG= ;; | |
1430 | esac | |
1431 | ||
1432 | # Make sure we can run config.sub. | |
1433 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1434 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1435 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1436 | { (exit 1); exit 1; }; } | |
1437 | ||
1438 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1439 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1440 | if test "${ac_cv_build+set}" = set; then | |
1441 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1442 | else | |
1443 | ac_cv_build_alias=$build_alias | |
1444 | test -z "$ac_cv_build_alias" && | |
1445 | ac_cv_build_alias=`$ac_config_guess` | |
1446 | test -z "$ac_cv_build_alias" && | |
1447 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1448 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1449 | { (exit 1); exit 1; }; } | |
1450 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1451 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1452 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1453 | { (exit 1); exit 1; }; } | |
1454 | ||
1455 | fi | |
1456 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1457 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1458 | build=$ac_cv_build | |
1459 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1460 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1461 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1462 | ||
1463 | ||
1464 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1465 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1466 | if test "${ac_cv_host+set}" = set; then | |
1467 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1468 | else | |
1469 | ac_cv_host_alias=$host_alias | |
1470 | test -z "$ac_cv_host_alias" && | |
1471 | ac_cv_host_alias=$ac_cv_build_alias | |
1472 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1473 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1474 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1475 | { (exit 1); exit 1; }; } | |
1476 | ||
1477 | fi | |
1478 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1479 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1480 | host=$ac_cv_host | |
1481 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1482 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1483 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1484 | ||
1485 | ||
1486 | ||
1487 | opt_bash_malloc=yes | |
1488 | opt_purify=no | |
1489 | opt_purecov=no | |
1490 | opt_afs=no | |
1491 | opt_curses=no | |
1492 | opt_with_installed_readline=no | |
1493 | ||
1494 | #htmldir= | |
1495 | ||
1496 | case "${host_cpu}-${host_os}" in | |
1497 | alpha*-*) opt_bash_malloc=no ;; # alpha running osf/1 or linux | |
1498 | *[Cc]ray*-*) opt_bash_malloc=no ;; # Crays | |
1499 | *-osf1*) opt_bash_malloc=no ;; # other osf/1 machines | |
1500 | sparc-svr4*) opt_bash_malloc=no ;; # sparc SVR4, SVR4.2 | |
1501 | sparc-netbsd*) opt_bash_malloc=no ;; # needs 8-byte alignment | |
1502 | mips-irix6*) opt_bash_malloc=no ;; # needs 8-byte alignment | |
1503 | m68k-sysv) opt_bash_malloc=no ;; # fixes file descriptor leak in closedir | |
1504 | sparc-linux*) opt_bash_malloc=no ;; # sparc running linux; requires ELF | |
1505 | #*-freebsd*-gnu) opt_bash_malloc=no ;; # there's some undetermined problem here | |
1506 | #*-freebsd*) opt_bash_malloc=no ;; # they claim it's better; I disagree | |
1507 | *-openbsd*) opt_bash_malloc=no ;; # they claim it needs eight-bit alignment | |
1508 | *-aix*) opt_bash_malloc=no ;; # AIX machines | |
1509 | *-nextstep*) opt_bash_malloc=no ;; # NeXT machines running NeXTstep | |
1510 | *-macos*) opt_bash_malloc=no ;; # Apple MacOS X | |
1511 | *-rhapsody*) opt_bash_malloc=no ;; # Apple Rhapsody (MacOS X) | |
1512 | *-darwin*) opt_bash_malloc=no ;; # Apple Darwin (MacOS X) | |
1513 | *-dgux*) opt_bash_malloc=no ;; # DG/UX machines | |
1514 | *-qnx*) opt_bash_malloc=no ;; # QNX 4.2, QNX 6.x | |
1515 | *-machten4) opt_bash_malloc=no ;; # MachTen 4.x | |
1516 | *-bsdi2.1|*-bsdi3.?) opt_bash_malloc=no ; : ${CC:=shlicc2} ;; # for loadable builtins | |
1517 | *-beos*) opt_bash_malloc=no ;; # they say it's suitable | |
1518 | *-cygwin*) opt_bash_malloc=no ;; # Cygnus's CYGWIN environment | |
1519 | *-opennt*|*-interix*) opt_bash_malloc=no ;; # Interix, now owned by Microsoft | |
1520 | esac | |
1521 | ||
1522 | # memory scrambling on free() | |
1523 | case "${host_os}" in | |
1524 | sco3.2v5*|sco3.2v4*) opt_memscramble=no ;; | |
1525 | *) opt_memscramble=yes ;; | |
1526 | esac | |
1527 | ||
1528 | ||
1529 | # Check whether --with-lispdir or --without-lispdir was given. | |
1530 | if test "${with_lispdir+set}" = set; then | |
1531 | withval="$with_lispdir" | |
1532 | lispdir="$withval" | |
1533 | echo "$as_me:$LINENO: checking where .elc files should go" >&5 | |
1534 | echo $ECHO_N "checking where .elc files should go... $ECHO_C" >&6 | |
1535 | echo "$as_me:$LINENO: result: $lispdir" >&5 | |
1536 | echo "${ECHO_T}$lispdir" >&6 | |
1537 | else | |
1538 | ||
1539 | # If set to t, that means we are running in a shell under Emacs. | |
1540 | # If you have an Emacs named "t", then use the full path. | |
1541 | test x"$EMACS" = xt && EMACS= | |
1542 | for ac_prog in emacs xemacs | |
1543 | do | |
1544 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1545 | set dummy $ac_prog; ac_word=$2 | |
1546 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1547 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1548 | if test "${ac_cv_prog_EMACS+set}" = set; then | |
1549 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1550 | else | |
1551 | if test -n "$EMACS"; then | |
1552 | ac_cv_prog_EMACS="$EMACS" # Let the user override the test. | |
1553 | else | |
1554 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1555 | for as_dir in $PATH | |
1556 | do | |
1557 | IFS=$as_save_IFS | |
1558 | test -z "$as_dir" && as_dir=. | |
1559 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1560 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1561 | ac_cv_prog_EMACS="$ac_prog" | |
1562 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1563 | break 2 | |
1564 | fi | |
1565 | done | |
1566 | done | |
1567 | ||
1568 | fi | |
1569 | fi | |
1570 | EMACS=$ac_cv_prog_EMACS | |
1571 | if test -n "$EMACS"; then | |
1572 | echo "$as_me:$LINENO: result: $EMACS" >&5 | |
1573 | echo "${ECHO_T}$EMACS" >&6 | |
1574 | else | |
1575 | echo "$as_me:$LINENO: result: no" >&5 | |
1576 | echo "${ECHO_T}no" >&6 | |
1577 | fi | |
1578 | ||
1579 | test -n "$EMACS" && break | |
1580 | done | |
1581 | test -n "$EMACS" || EMACS="no" | |
1582 | ||
1583 | if test $EMACS != "no"; then | |
1584 | if test x${lispdir+set} != xset; then | |
1585 | echo "$as_me:$LINENO: checking where .elc files should go" >&5 | |
1586 | echo $ECHO_N "checking where .elc files should go... $ECHO_C" >&6 | |
1587 | if test "${am_cv_lispdir+set}" = set; then | |
1588 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1589 | else | |
1590 | am_cv_lispdir=`$EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) "\n")) (setq load-path (cdr load-path)))' | sed -n -e 's,/$,,' -e '/.*\/lib\/\(x\?emacs\/site-lisp\)$/{s,,${libdir}/\1,;p;q;}' -e '/.*\/share\/\(x\?emacs\/site-lisp\)$/{s,,${datadir}/\1,;p;q;}'` | |
1591 | if test -z "$am_cv_lispdir"; then | |
1592 | am_cv_lispdir='${datadir}/emacs/site-lisp' | |
1593 | fi | |
1594 | ||
1595 | fi | |
1596 | echo "$as_me:$LINENO: result: $am_cv_lispdir" >&5 | |
1597 | echo "${ECHO_T}$am_cv_lispdir" >&6 | |
1598 | lispdir="$am_cv_lispdir" | |
1599 | fi | |
1600 | fi | |
1601 | ||
1602 | fi; | |
1603 | ||
1604 | ||
1605 | ||
1606 | ||
1607 | ||
1608 | # Check whether --with-afs or --without-afs was given. | |
1609 | if test "${with_afs+set}" = set; then | |
1610 | withval="$with_afs" | |
1611 | opt_afs=$withval | |
1612 | fi; | |
1613 | ||
1614 | # Check whether --with-bash-malloc or --without-bash-malloc was given. | |
1615 | if test "${with_bash_malloc+set}" = set; then | |
1616 | withval="$with_bash_malloc" | |
1617 | opt_bash_malloc=$withval | |
1618 | fi; | |
1619 | ||
1620 | # Check whether --with-curses or --without-curses was given. | |
1621 | if test "${with_curses+set}" = set; then | |
1622 | withval="$with_curses" | |
1623 | opt_curses=$withval | |
1624 | fi; | |
1625 | ||
1626 | # Check whether --with-gnu-malloc or --without-gnu-malloc was given. | |
1627 | if test "${with_gnu_malloc+set}" = set; then | |
1628 | withval="$with_gnu_malloc" | |
1629 | opt_bash_malloc=$withval | |
1630 | fi; | |
1631 | ||
1632 | # Check whether --with-installed-readline or --without-installed-readline was given. | |
1633 | if test "${with_installed_readline+set}" = set; then | |
1634 | withval="$with_installed_readline" | |
1635 | opt_with_installed_readline=$withval | |
1636 | fi; | |
1637 | ||
1638 | # Check whether --with-purecov or --without-purecov was given. | |
1639 | if test "${with_purecov+set}" = set; then | |
1640 | withval="$with_purecov" | |
1641 | opt_purecov=$withval | |
1642 | fi; | |
1643 | ||
1644 | # Check whether --with-purify or --without-purify was given. | |
1645 | if test "${with_purify+set}" = set; then | |
1646 | withval="$with_purify" | |
1647 | opt_purify=$withval | |
1648 | fi; | |
1649 | ||
1650 | if test "$opt_bash_malloc" = yes; then | |
1651 | MALLOC_TARGET=malloc | |
1652 | MALLOC_SRC=malloc.c | |
1653 | ||
1654 | MALLOC_LIB='-lmalloc' | |
1655 | MALLOC_LIBRARY='$(ALLOC_LIBDIR)/libmalloc.a' | |
1656 | MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)' | |
1657 | MALLOC_DEP='$(MALLOC_LIBRARY)' | |
1658 | ||
1659 | cat >>confdefs.h <<\_ACEOF | |
1660 | #define USING_BASH_MALLOC 1 | |
1661 | _ACEOF | |
1662 | ||
1663 | else | |
1664 | MALLOC_LIB= | |
1665 | MALLOC_LIBRARY= | |
1666 | MALLOC_LDFLAGS= | |
1667 | MALLOC_DEP= | |
1668 | fi | |
1669 | ||
1670 | if test "$opt_purify" = yes; then | |
1671 | PURIFY="purify " | |
1672 | cat >>confdefs.h <<\_ACEOF | |
1673 | #define DISABLE_MALLOC_WRAPPERS 1 | |
1674 | _ACEOF | |
1675 | ||
1676 | else | |
1677 | PURIFY= | |
1678 | fi | |
1679 | ||
1680 | if test "$opt_purecov" = yes; then | |
1681 | PURIFY="${PURIFY}purecov" | |
1682 | fi | |
1683 | ||
1684 | if test "$opt_afs" = yes; then | |
1685 | cat >>confdefs.h <<\_ACEOF | |
1686 | #define AFS 1 | |
1687 | _ACEOF | |
1688 | ||
1689 | fi | |
1690 | ||
1691 | if test "$opt_curses" = yes; then | |
1692 | prefer_curses=yes | |
1693 | fi | |
1694 | ||
1695 | if test -z "${DEBUGGER_START_FILE}"; then | |
1696 | DEBUGGER_START_FILE=${ac_default_prefix}/share/bashdb/bashdb-main.inc | |
1697 | fi | |
1698 | ||
1699 | opt_minimal_config=no | |
1700 | ||
1701 | opt_job_control=yes | |
1702 | opt_alias=yes | |
1703 | opt_readline=yes | |
1704 | opt_history=yes | |
1705 | opt_bang_history=yes | |
1706 | opt_dirstack=yes | |
1707 | opt_restricted=yes | |
1708 | opt_process_subst=yes | |
1709 | opt_prompt_decoding=yes | |
1710 | opt_select=yes | |
1711 | opt_help=yes | |
1712 | opt_array_variables=yes | |
1713 | opt_dparen_arith=yes | |
1714 | opt_extended_glob=yes | |
1715 | opt_brace_expansion=yes | |
1716 | opt_disabled_builtins=no | |
1717 | opt_command_timing=yes | |
1718 | opt_xpg_echo=no | |
1719 | opt_strict_posix=no | |
1720 | opt_cond_command=yes | |
1721 | opt_cond_regexp=yes | |
1722 | opt_arith_for_command=yes | |
1723 | opt_net_redirs=yes | |
1724 | opt_progcomp=yes | |
1725 | opt_separate_help=no | |
1726 | opt_multibyte=yes | |
1727 | opt_debugger=yes | |
1728 | opt_single_longdoc_strings=yes | |
1729 | ||
1730 | opt_static_link=no | |
1731 | opt_profiling=no | |
1732 | ||
1733 | # Check whether --enable-minimal-config or --disable-minimal-config was given. | |
1734 | if test "${enable_minimal_config+set}" = set; then | |
1735 | enableval="$enable_minimal_config" | |
1736 | opt_minimal_config=$enableval | |
1737 | fi; | |
1738 | ||
1739 | if test $opt_minimal_config = yes; then | |
1740 | opt_job_control=no opt_alias=no opt_readline=no | |
1741 | opt_history=no opt_bang_history=no opt_dirstack=no | |
1742 | opt_restricted=no opt_process_subst=no opt_prompt_decoding=no | |
1743 | opt_select=no opt_help=no opt_array_variables=no opt_dparen_arith=no | |
1744 | opt_brace_expansion=no opt_disabled_builtins=no opt_command_timing=no | |
1745 | opt_extended_glob=no opt_cond_command=no opt_arith_for_command=no | |
1746 | opt_net_redirs=no opt_progcomp=no opt_separate_help=no | |
1747 | opt_multibyte=yes opt_cond_regexp=no | |
1748 | fi | |
1749 | ||
1750 | # Check whether --enable-alias or --disable-alias was given. | |
1751 | if test "${enable_alias+set}" = set; then | |
1752 | enableval="$enable_alias" | |
1753 | opt_alias=$enableval | |
1754 | fi; | |
1755 | # Check whether --enable-arith-for-command or --disable-arith-for-command was given. | |
1756 | if test "${enable_arith_for_command+set}" = set; then | |
1757 | enableval="$enable_arith_for_command" | |
1758 | opt_arith_for_command=$enableval | |
1759 | fi; | |
1760 | # Check whether --enable-array-variables or --disable-array-variables was given. | |
1761 | if test "${enable_array_variables+set}" = set; then | |
1762 | enableval="$enable_array_variables" | |
1763 | opt_array_variables=$enableval | |
1764 | fi; | |
1765 | # Check whether --enable-bang-history or --disable-bang-history was given. | |
1766 | if test "${enable_bang_history+set}" = set; then | |
1767 | enableval="$enable_bang_history" | |
1768 | opt_bang_history=$enableval | |
1769 | fi; | |
1770 | # Check whether --enable-brace-expansion or --disable-brace-expansion was given. | |
1771 | if test "${enable_brace_expansion+set}" = set; then | |
1772 | enableval="$enable_brace_expansion" | |
1773 | opt_brace_expansion=$enableval | |
1774 | fi; | |
1775 | # Check whether --enable-command-timing or --disable-command-timing was given. | |
1776 | if test "${enable_command_timing+set}" = set; then | |
1777 | enableval="$enable_command_timing" | |
1778 | opt_command_timing=$enableval | |
1779 | fi; | |
1780 | # Check whether --enable-cond-command or --disable-cond-command was given. | |
1781 | if test "${enable_cond_command+set}" = set; then | |
1782 | enableval="$enable_cond_command" | |
1783 | opt_cond_command=$enableval | |
1784 | fi; | |
1785 | # Check whether --enable-cond-regexp or --disable-cond-regexp was given. | |
1786 | if test "${enable_cond_regexp+set}" = set; then | |
1787 | enableval="$enable_cond_regexp" | |
1788 | opt_cond_regexp=$enableval | |
1789 | fi; | |
1790 | # Check whether --enable-debugger or --disable-debugger was given. | |
1791 | if test "${enable_debugger+set}" = set; then | |
1792 | enableval="$enable_debugger" | |
1793 | opt_debugger=$enableval | |
1794 | fi; | |
1795 | # Check whether --enable-directory-stack or --disable-directory-stack was given. | |
1796 | if test "${enable_directory_stack+set}" = set; then | |
1797 | enableval="$enable_directory_stack" | |
1798 | opt_dirstack=$enableval | |
1799 | fi; | |
1800 | # Check whether --enable-disabled-builtins or --disable-disabled-builtins was given. | |
1801 | if test "${enable_disabled_builtins+set}" = set; then | |
1802 | enableval="$enable_disabled_builtins" | |
1803 | opt_disabled_builtins=$enableval | |
1804 | fi; | |
1805 | # Check whether --enable-dparen-arithmetic or --disable-dparen-arithmetic was given. | |
1806 | if test "${enable_dparen_arithmetic+set}" = set; then | |
1807 | enableval="$enable_dparen_arithmetic" | |
1808 | opt_dparen_arith=$enableval | |
1809 | fi; | |
1810 | # Check whether --enable-extended-glob or --disable-extended-glob was given. | |
1811 | if test "${enable_extended_glob+set}" = set; then | |
1812 | enableval="$enable_extended_glob" | |
1813 | opt_extended_glob=$enableval | |
1814 | fi; | |
1815 | # Check whether --enable-help-builtin or --disable-help-builtin was given. | |
1816 | if test "${enable_help_builtin+set}" = set; then | |
1817 | enableval="$enable_help_builtin" | |
1818 | opt_help=$enableval | |
1819 | fi; | |
1820 | # Check whether --enable-history or --disable-history was given. | |
1821 | if test "${enable_history+set}" = set; then | |
1822 | enableval="$enable_history" | |
1823 | opt_history=$enableval | |
1824 | fi; | |
1825 | # Check whether --enable-job-control or --disable-job-control was given. | |
1826 | if test "${enable_job_control+set}" = set; then | |
1827 | enableval="$enable_job_control" | |
1828 | opt_job_control=$enableval | |
1829 | fi; | |
1830 | # Check whether --enable-multibyte or --disable-multibyte was given. | |
1831 | if test "${enable_multibyte+set}" = set; then | |
1832 | enableval="$enable_multibyte" | |
1833 | opt_multibyte=$enableval | |
1834 | fi; | |
1835 | # Check whether --enable-net-redirections or --disable-net-redirections was given. | |
1836 | if test "${enable_net_redirections+set}" = set; then | |
1837 | enableval="$enable_net_redirections" | |
1838 | opt_net_redirs=$enableval | |
1839 | fi; | |
1840 | # Check whether --enable-process-substitution or --disable-process-substitution was given. | |
1841 | if test "${enable_process_substitution+set}" = set; then | |
1842 | enableval="$enable_process_substitution" | |
1843 | opt_process_subst=$enableval | |
1844 | fi; | |
1845 | # Check whether --enable-progcomp or --disable-progcomp was given. | |
1846 | if test "${enable_progcomp+set}" = set; then | |
1847 | enableval="$enable_progcomp" | |
1848 | opt_progcomp=$enableval | |
1849 | fi; | |
1850 | # Check whether --enable-prompt-string-decoding or --disable-prompt-string-decoding was given. | |
1851 | if test "${enable_prompt_string_decoding+set}" = set; then | |
1852 | enableval="$enable_prompt_string_decoding" | |
1853 | opt_prompt_decoding=$enableval | |
1854 | fi; | |
1855 | # Check whether --enable-readline or --disable-readline was given. | |
1856 | if test "${enable_readline+set}" = set; then | |
1857 | enableval="$enable_readline" | |
1858 | opt_readline=$enableval | |
1859 | fi; | |
1860 | # Check whether --enable-restricted or --disable-restricted was given. | |
1861 | if test "${enable_restricted+set}" = set; then | |
1862 | enableval="$enable_restricted" | |
1863 | opt_restricted=$enableval | |
1864 | fi; | |
1865 | # Check whether --enable-select or --disable-select was given. | |
1866 | if test "${enable_select+set}" = set; then | |
1867 | enableval="$enable_select" | |
1868 | opt_select=$enableval | |
1869 | fi; | |
1870 | # Check whether --enable-separate-helpfiles or --disable-separate-helpfiles was given. | |
1871 | if test "${enable_separate_helpfiles+set}" = set; then | |
1872 | enableval="$enable_separate_helpfiles" | |
1873 | opt_separate_help=$enableval | |
1874 | fi; | |
1875 | # Check whether --enable-single-help-strings or --disable-single-help-strings was given. | |
1876 | if test "${enable_single_help_strings+set}" = set; then | |
1877 | enableval="$enable_single_help_strings" | |
1878 | opt_single_longdoc_strings=$enableval | |
1879 | fi; | |
1880 | # Check whether --enable-strict-posix-default or --disable-strict-posix-default was given. | |
1881 | if test "${enable_strict_posix_default+set}" = set; then | |
1882 | enableval="$enable_strict_posix_default" | |
1883 | opt_strict_posix=$enableval | |
1884 | fi; | |
1885 | # Check whether --enable-usg-echo-default or --disable-usg-echo-default was given. | |
1886 | if test "${enable_usg_echo_default+set}" = set; then | |
1887 | enableval="$enable_usg_echo_default" | |
1888 | opt_xpg_echo=$enableval | |
1889 | fi; | |
1890 | # Check whether --enable-xpg-echo-default or --disable-xpg-echo-default was given. | |
1891 | if test "${enable_xpg_echo_default+set}" = set; then | |
1892 | enableval="$enable_xpg_echo_default" | |
1893 | opt_xpg_echo=$enableval | |
1894 | fi; | |
1895 | ||
1896 | # Check whether --enable-mem-scramble or --disable-mem-scramble was given. | |
1897 | if test "${enable_mem_scramble+set}" = set; then | |
1898 | enableval="$enable_mem_scramble" | |
1899 | opt_memscramble=$enableval | |
1900 | fi; | |
1901 | # Check whether --enable-profiling or --disable-profiling was given. | |
1902 | if test "${enable_profiling+set}" = set; then | |
1903 | enableval="$enable_profiling" | |
1904 | opt_profiling=$enableval | |
1905 | fi; | |
1906 | # Check whether --enable-static-link or --disable-static-link was given. | |
1907 | if test "${enable_static_link+set}" = set; then | |
1908 | enableval="$enable_static_link" | |
1909 | opt_static_link=$enableval | |
1910 | fi; | |
1911 | ||
1912 | ||
1913 | ||
1914 | if test $opt_alias = yes; then | |
1915 | cat >>confdefs.h <<\_ACEOF | |
1916 | #define ALIAS 1 | |
1917 | _ACEOF | |
1918 | ||
1919 | fi | |
1920 | if test $opt_dirstack = yes; then | |
1921 | cat >>confdefs.h <<\_ACEOF | |
1922 | #define PUSHD_AND_POPD 1 | |
1923 | _ACEOF | |
1924 | ||
1925 | fi | |
1926 | if test $opt_restricted = yes; then | |
1927 | cat >>confdefs.h <<\_ACEOF | |
1928 | #define RESTRICTED_SHELL 1 | |
1929 | _ACEOF | |
1930 | ||
1931 | fi | |
1932 | if test $opt_process_subst = yes; then | |
1933 | cat >>confdefs.h <<\_ACEOF | |
1934 | #define PROCESS_SUBSTITUTION 1 | |
1935 | _ACEOF | |
1936 | ||
1937 | fi | |
1938 | if test $opt_prompt_decoding = yes; then | |
1939 | cat >>confdefs.h <<\_ACEOF | |
1940 | #define PROMPT_STRING_DECODE 1 | |
1941 | _ACEOF | |
1942 | ||
1943 | fi | |
1944 | if test $opt_select = yes; then | |
1945 | cat >>confdefs.h <<\_ACEOF | |
1946 | #define SELECT_COMMAND 1 | |
1947 | _ACEOF | |
1948 | ||
1949 | fi | |
1950 | if test $opt_help = yes; then | |
1951 | cat >>confdefs.h <<\_ACEOF | |
1952 | #define HELP_BUILTIN 1 | |
1953 | _ACEOF | |
1954 | ||
1955 | fi | |
1956 | if test $opt_array_variables = yes; then | |
1957 | cat >>confdefs.h <<\_ACEOF | |
1958 | #define ARRAY_VARS 1 | |
1959 | _ACEOF | |
1960 | ||
1961 | fi | |
1962 | if test $opt_dparen_arith = yes; then | |
1963 | cat >>confdefs.h <<\_ACEOF | |
1964 | #define DPAREN_ARITHMETIC 1 | |
1965 | _ACEOF | |
1966 | ||
1967 | fi | |
1968 | if test $opt_brace_expansion = yes; then | |
1969 | cat >>confdefs.h <<\_ACEOF | |
1970 | #define BRACE_EXPANSION 1 | |
1971 | _ACEOF | |
1972 | ||
1973 | fi | |
1974 | if test $opt_disabled_builtins = yes; then | |
1975 | cat >>confdefs.h <<\_ACEOF | |
1976 | #define DISABLED_BUILTINS 1 | |
1977 | _ACEOF | |
1978 | ||
1979 | fi | |
1980 | if test $opt_command_timing = yes; then | |
1981 | cat >>confdefs.h <<\_ACEOF | |
1982 | #define COMMAND_TIMING 1 | |
1983 | _ACEOF | |
1984 | ||
1985 | fi | |
1986 | if test $opt_xpg_echo = yes ; then | |
1987 | cat >>confdefs.h <<\_ACEOF | |
1988 | #define DEFAULT_ECHO_TO_XPG 1 | |
1989 | _ACEOF | |
1990 | ||
1991 | fi | |
1992 | if test $opt_strict_posix = yes; then | |
1993 | cat >>confdefs.h <<\_ACEOF | |
1994 | #define STRICT_POSIX 1 | |
1995 | _ACEOF | |
1996 | ||
1997 | fi | |
1998 | if test $opt_extended_glob = yes ; then | |
1999 | cat >>confdefs.h <<\_ACEOF | |
2000 | #define EXTENDED_GLOB 1 | |
2001 | _ACEOF | |
2002 | ||
2003 | fi | |
2004 | if test $opt_cond_command = yes ; then | |
2005 | cat >>confdefs.h <<\_ACEOF | |
2006 | #define COND_COMMAND 1 | |
2007 | _ACEOF | |
2008 | ||
2009 | fi | |
2010 | if test $opt_cond_regexp = yes ; then | |
2011 | cat >>confdefs.h <<\_ACEOF | |
2012 | #define COND_REGEXP 1 | |
2013 | _ACEOF | |
2014 | ||
2015 | fi | |
2016 | if test $opt_arith_for_command = yes; then | |
2017 | cat >>confdefs.h <<\_ACEOF | |
2018 | #define ARITH_FOR_COMMAND 1 | |
2019 | _ACEOF | |
2020 | ||
2021 | fi | |
2022 | if test $opt_net_redirs = yes; then | |
2023 | cat >>confdefs.h <<\_ACEOF | |
2024 | #define NETWORK_REDIRECTIONS 1 | |
2025 | _ACEOF | |
2026 | ||
2027 | fi | |
2028 | if test $opt_progcomp = yes; then | |
2029 | cat >>confdefs.h <<\_ACEOF | |
2030 | #define PROGRAMMABLE_COMPLETION 1 | |
2031 | _ACEOF | |
2032 | ||
2033 | fi | |
2034 | if test $opt_multibyte = no; then | |
2035 | cat >>confdefs.h <<\_ACEOF | |
2036 | #define NO_MULTIBYTE_SUPPORT 1 | |
2037 | _ACEOF | |
2038 | ||
2039 | fi | |
2040 | if test $opt_debugger = yes; then | |
2041 | cat >>confdefs.h <<\_ACEOF | |
2042 | #define DEBUGGER 1 | |
2043 | _ACEOF | |
2044 | ||
2045 | fi | |
2046 | ||
2047 | if test $opt_memscramble = yes; then | |
2048 | cat >>confdefs.h <<\_ACEOF | |
2049 | #define MEMSCRAMBLE 1 | |
2050 | _ACEOF | |
2051 | ||
2052 | fi | |
2053 | ||
2054 | if test "$opt_minimal_config" = yes; then | |
2055 | TESTSCRIPT=run-minimal | |
2056 | else | |
2057 | TESTSCRIPT=run-all | |
2058 | fi | |
2059 | ||
2060 | HELPDIR= HELPDIRDEFINE= HELPINSTALL= | |
2061 | if test "$opt_separate_help" != no; then | |
2062 | if test "$opt_separate_help" = "yes" ; then | |
2063 | HELPDIR='${datadir}/bash' | |
2064 | else | |
2065 | HELPDIR=$opt_separate_help | |
2066 | fi | |
2067 | HELPDIRDEFINE='-H ${HELPDIR}' | |
2068 | HELPINSTALL='install-help' | |
2069 | fi | |
2070 | HELPSTRINGS= | |
2071 | if test "$opt_single_longdoc_strings" != "yes"; then | |
2072 | HELPSTRINGS='-S' | |
2073 | fi | |
2074 | ||
2075 | ||
2076 | ||
2077 | ||
2078 | ||
2079 | ||
2080 | ||
2081 | ||
2082 | ||
2083 | ||
2084 | ||
2085 | ||
2086 | ||
2087 | ||
2088 | ||
2089 | ||
2090 | ||
2091 | ||
2092 | echo "" | |
2093 | echo "Beginning configuration for bash-$BASHVERS-$RELSTATUS for ${host_cpu}-${host_vendor}-${host_os}" | |
2094 | echo "" | |
2095 | ||
2096 | ac_ext=c | |
2097 | ac_cpp='$CPP $CPPFLAGS' | |
2098 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2099 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2100 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2101 | if test -n "$ac_tool_prefix"; then | |
2102 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2103 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2104 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2105 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2106 | if test "${ac_cv_prog_CC+set}" = set; then | |
2107 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2108 | else | |
2109 | if test -n "$CC"; then | |
2110 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2111 | else | |
2112 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2113 | for as_dir in $PATH | |
2114 | do | |
2115 | IFS=$as_save_IFS | |
2116 | test -z "$as_dir" && as_dir=. | |
2117 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2118 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2119 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2120 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2121 | break 2 | |
2122 | fi | |
2123 | done | |
2124 | done | |
2125 | ||
2126 | fi | |
2127 | fi | |
2128 | CC=$ac_cv_prog_CC | |
2129 | if test -n "$CC"; then | |
2130 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2131 | echo "${ECHO_T}$CC" >&6 | |
2132 | else | |
2133 | echo "$as_me:$LINENO: result: no" >&5 | |
2134 | echo "${ECHO_T}no" >&6 | |
2135 | fi | |
2136 | ||
2137 | fi | |
2138 | if test -z "$ac_cv_prog_CC"; then | |
2139 | ac_ct_CC=$CC | |
2140 | # Extract the first word of "gcc", so it can be a program name with args. | |
2141 | set dummy gcc; ac_word=$2 | |
2142 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2143 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2144 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2145 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2146 | else | |
2147 | if test -n "$ac_ct_CC"; then | |
2148 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2149 | else | |
2150 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2151 | for as_dir in $PATH | |
2152 | do | |
2153 | IFS=$as_save_IFS | |
2154 | test -z "$as_dir" && as_dir=. | |
2155 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2156 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2157 | ac_cv_prog_ac_ct_CC="gcc" | |
2158 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2159 | break 2 | |
2160 | fi | |
2161 | done | |
2162 | done | |
2163 | ||
2164 | fi | |
2165 | fi | |
2166 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2167 | if test -n "$ac_ct_CC"; then | |
2168 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2169 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2170 | else | |
2171 | echo "$as_me:$LINENO: result: no" >&5 | |
2172 | echo "${ECHO_T}no" >&6 | |
2173 | fi | |
2174 | ||
2175 | CC=$ac_ct_CC | |
2176 | else | |
2177 | CC="$ac_cv_prog_CC" | |
2178 | fi | |
2179 | ||
2180 | if test -z "$CC"; then | |
2181 | if test -n "$ac_tool_prefix"; then | |
2182 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2183 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2184 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2185 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2186 | if test "${ac_cv_prog_CC+set}" = set; then | |
2187 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2188 | else | |
2189 | if test -n "$CC"; then | |
2190 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2191 | else | |
2192 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2193 | for as_dir in $PATH | |
2194 | do | |
2195 | IFS=$as_save_IFS | |
2196 | test -z "$as_dir" && as_dir=. | |
2197 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2198 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2199 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2200 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2201 | break 2 | |
2202 | fi | |
2203 | done | |
2204 | done | |
2205 | ||
2206 | fi | |
2207 | fi | |
2208 | CC=$ac_cv_prog_CC | |
2209 | if test -n "$CC"; then | |
2210 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2211 | echo "${ECHO_T}$CC" >&6 | |
2212 | else | |
2213 | echo "$as_me:$LINENO: result: no" >&5 | |
2214 | echo "${ECHO_T}no" >&6 | |
2215 | fi | |
2216 | ||
2217 | fi | |
2218 | if test -z "$ac_cv_prog_CC"; then | |
2219 | ac_ct_CC=$CC | |
2220 | # Extract the first word of "cc", so it can be a program name with args. | |
2221 | set dummy cc; ac_word=$2 | |
2222 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2223 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2224 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2225 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2226 | else | |
2227 | if test -n "$ac_ct_CC"; then | |
2228 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2229 | else | |
2230 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2231 | for as_dir in $PATH | |
2232 | do | |
2233 | IFS=$as_save_IFS | |
2234 | test -z "$as_dir" && as_dir=. | |
2235 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2236 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2237 | ac_cv_prog_ac_ct_CC="cc" | |
2238 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2239 | break 2 | |
2240 | fi | |
2241 | done | |
2242 | done | |
2243 | ||
2244 | fi | |
2245 | fi | |
2246 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2247 | if test -n "$ac_ct_CC"; then | |
2248 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2249 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2250 | else | |
2251 | echo "$as_me:$LINENO: result: no" >&5 | |
2252 | echo "${ECHO_T}no" >&6 | |
2253 | fi | |
2254 | ||
2255 | CC=$ac_ct_CC | |
2256 | else | |
2257 | CC="$ac_cv_prog_CC" | |
2258 | fi | |
2259 | ||
2260 | fi | |
2261 | if test -z "$CC"; then | |
2262 | # Extract the first word of "cc", so it can be a program name with args. | |
2263 | set dummy cc; ac_word=$2 | |
2264 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2265 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2266 | if test "${ac_cv_prog_CC+set}" = set; then | |
2267 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2268 | else | |
2269 | if test -n "$CC"; then | |
2270 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2271 | else | |
2272 | ac_prog_rejected=no | |
2273 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2274 | for as_dir in $PATH | |
2275 | do | |
2276 | IFS=$as_save_IFS | |
2277 | test -z "$as_dir" && as_dir=. | |
2278 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2279 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2280 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2281 | ac_prog_rejected=yes | |
2282 | continue | |
2283 | fi | |
2284 | ac_cv_prog_CC="cc" | |
2285 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2286 | break 2 | |
2287 | fi | |
2288 | done | |
2289 | done | |
2290 | ||
2291 | if test $ac_prog_rejected = yes; then | |
2292 | # We found a bogon in the path, so make sure we never use it. | |
2293 | set dummy $ac_cv_prog_CC | |
2294 | shift | |
2295 | if test $# != 0; then | |
2296 | # We chose a different compiler from the bogus one. | |
2297 | # However, it has the same basename, so the bogon will be chosen | |
2298 | # first if we set CC to just the basename; use the full file name. | |
2299 | shift | |
2300 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2301 | fi | |
2302 | fi | |
2303 | fi | |
2304 | fi | |
2305 | CC=$ac_cv_prog_CC | |
2306 | if test -n "$CC"; then | |
2307 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2308 | echo "${ECHO_T}$CC" >&6 | |
2309 | else | |
2310 | echo "$as_me:$LINENO: result: no" >&5 | |
2311 | echo "${ECHO_T}no" >&6 | |
2312 | fi | |
2313 | ||
2314 | fi | |
2315 | if test -z "$CC"; then | |
2316 | if test -n "$ac_tool_prefix"; then | |
2317 | for ac_prog in cl | |
2318 | do | |
2319 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2320 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2321 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2322 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2323 | if test "${ac_cv_prog_CC+set}" = set; then | |
2324 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2325 | else | |
2326 | if test -n "$CC"; then | |
2327 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2328 | else | |
2329 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2330 | for as_dir in $PATH | |
2331 | do | |
2332 | IFS=$as_save_IFS | |
2333 | test -z "$as_dir" && as_dir=. | |
2334 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2335 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2336 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2337 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2338 | break 2 | |
2339 | fi | |
2340 | done | |
2341 | done | |
2342 | ||
2343 | fi | |
2344 | fi | |
2345 | CC=$ac_cv_prog_CC | |
2346 | if test -n "$CC"; then | |
2347 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2348 | echo "${ECHO_T}$CC" >&6 | |
2349 | else | |
2350 | echo "$as_me:$LINENO: result: no" >&5 | |
2351 | echo "${ECHO_T}no" >&6 | |
2352 | fi | |
2353 | ||
2354 | test -n "$CC" && break | |
2355 | done | |
2356 | fi | |
2357 | if test -z "$CC"; then | |
2358 | ac_ct_CC=$CC | |
2359 | for ac_prog in cl | |
2360 | do | |
2361 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2362 | set dummy $ac_prog; ac_word=$2 | |
2363 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2364 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2365 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2366 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2367 | else | |
2368 | if test -n "$ac_ct_CC"; then | |
2369 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2370 | else | |
2371 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2372 | for as_dir in $PATH | |
2373 | do | |
2374 | IFS=$as_save_IFS | |
2375 | test -z "$as_dir" && as_dir=. | |
2376 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2377 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2378 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2379 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2380 | break 2 | |
2381 | fi | |
2382 | done | |
2383 | done | |
2384 | ||
2385 | fi | |
2386 | fi | |
2387 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2388 | if test -n "$ac_ct_CC"; then | |
2389 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2390 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2391 | else | |
2392 | echo "$as_me:$LINENO: result: no" >&5 | |
2393 | echo "${ECHO_T}no" >&6 | |
2394 | fi | |
2395 | ||
2396 | test -n "$ac_ct_CC" && break | |
2397 | done | |
2398 | ||
2399 | CC=$ac_ct_CC | |
2400 | fi | |
2401 | ||
2402 | fi | |
2403 | ||
2404 | ||
2405 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2406 | See \`config.log' for more details." >&5 | |
2407 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2408 | See \`config.log' for more details." >&2;} | |
2409 | { (exit 1); exit 1; }; } | |
2410 | ||
2411 | # Provide some information about the compiler. | |
2412 | echo "$as_me:$LINENO:" \ | |
2413 | "checking for C compiler version" >&5 | |
2414 | ac_compiler=`set X $ac_compile; echo $2` | |
2415 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
2416 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
2417 | ac_status=$? | |
2418 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2419 | (exit $ac_status); } | |
2420 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
2421 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
2422 | ac_status=$? | |
2423 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2424 | (exit $ac_status); } | |
2425 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
2426 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
2427 | ac_status=$? | |
2428 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2429 | (exit $ac_status); } | |
2430 | ||
2431 | cat >conftest.$ac_ext <<_ACEOF | |
2432 | /* confdefs.h. */ | |
2433 | _ACEOF | |
2434 | cat confdefs.h >>conftest.$ac_ext | |
2435 | cat >>conftest.$ac_ext <<_ACEOF | |
2436 | /* end confdefs.h. */ | |
2437 | ||
2438 | int | |
2439 | main () | |
2440 | { | |
2441 | ||
2442 | ; | |
2443 | return 0; | |
2444 | } | |
2445 | _ACEOF | |
2446 | ac_clean_files_save=$ac_clean_files | |
2447 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2448 | # Try to create an executable without -o first, disregard a.out. | |
2449 | # It will help us diagnose broken compilers, and finding out an intuition | |
2450 | # of exeext. | |
2451 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
2452 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
2453 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2454 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
2455 | (eval $ac_link_default) 2>&5 | |
2456 | ac_status=$? | |
2457 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2458 | (exit $ac_status); }; then | |
2459 | # Find the output, starting from the most likely. This scheme is | |
2460 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2461 | # resort. | |
2462 | ||
2463 | # Be careful to initialize this variable, since it used to be cached. | |
2464 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2465 | ac_cv_exeext= | |
2466 | # b.out is created by i960 compilers. | |
2467 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
2468 | do | |
2469 | test -f "$ac_file" || continue | |
2470 | case $ac_file in | |
2471 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
2472 | ;; | |
2473 | conftest.$ac_ext ) | |
2474 | # This is the source file. | |
2475 | ;; | |
2476 | [ab].out ) | |
2477 | # We found the default executable, but exeext='' is most | |
2478 | # certainly right. | |
2479 | break;; | |
2480 | *.* ) | |
2481 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2482 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
2483 | # but it would be cool to find out if it's true. Does anybody | |
2484 | # maintain Libtool? --akim. | |
2485 | export ac_cv_exeext | |
2486 | break;; | |
2487 | * ) | |
2488 | break;; | |
2489 | esac | |
2490 | done | |
2491 | else | |
2492 | echo "$as_me: failed program was:" >&5 | |
2493 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2494 | ||
2495 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2496 | See \`config.log' for more details." >&5 | |
2497 | echo "$as_me: error: C compiler cannot create executables | |
2498 | See \`config.log' for more details." >&2;} | |
2499 | { (exit 77); exit 77; }; } | |
2500 | fi | |
2501 | ||
2502 | ac_exeext=$ac_cv_exeext | |
2503 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2504 | echo "${ECHO_T}$ac_file" >&6 | |
2505 | ||
2506 | # Check the compiler produces executables we can run. If not, either | |
2507 | # the compiler is broken, or we cross compile. | |
2508 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2509 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
2510 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2511 | # If not cross compiling, check that we can run a simple program. | |
2512 | if test "$cross_compiling" != yes; then | |
2513 | if { ac_try='./$ac_file' | |
2514 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2515 | (eval $ac_try) 2>&5 | |
2516 | ac_status=$? | |
2517 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2518 | (exit $ac_status); }; }; then | |
2519 | cross_compiling=no | |
2520 | else | |
2521 | if test "$cross_compiling" = maybe; then | |
2522 | cross_compiling=yes | |
2523 | else | |
2524 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2525 | If you meant to cross compile, use \`--host'. | |
2526 | See \`config.log' for more details." >&5 | |
2527 | echo "$as_me: error: cannot run C compiled programs. | |
2528 | If you meant to cross compile, use \`--host'. | |
2529 | See \`config.log' for more details." >&2;} | |
2530 | { (exit 1); exit 1; }; } | |
2531 | fi | |
2532 | fi | |
2533 | fi | |
2534 | echo "$as_me:$LINENO: result: yes" >&5 | |
2535 | echo "${ECHO_T}yes" >&6 | |
2536 | ||
2537 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2538 | ac_clean_files=$ac_clean_files_save | |
2539 | # Check the compiler produces executables we can run. If not, either | |
2540 | # the compiler is broken, or we cross compile. | |
2541 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2542 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2543 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2544 | echo "${ECHO_T}$cross_compiling" >&6 | |
2545 | ||
2546 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2547 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2548 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2549 | (eval $ac_link) 2>&5 | |
2550 | ac_status=$? | |
2551 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2552 | (exit $ac_status); }; then | |
2553 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2554 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2555 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2556 | # `rm'. | |
2557 | for ac_file in conftest.exe conftest conftest.*; do | |
2558 | test -f "$ac_file" || continue | |
2559 | case $ac_file in | |
2560 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
2561 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2562 | export ac_cv_exeext | |
2563 | break;; | |
2564 | * ) break;; | |
2565 | esac | |
2566 | done | |
2567 | else | |
2568 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2569 | See \`config.log' for more details." >&5 | |
2570 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2571 | See \`config.log' for more details." >&2;} | |
2572 | { (exit 1); exit 1; }; } | |
2573 | fi | |
2574 | ||
2575 | rm -f conftest$ac_cv_exeext | |
2576 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2577 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
2578 | ||
2579 | rm -f conftest.$ac_ext | |
2580 | EXEEXT=$ac_cv_exeext | |
2581 | ac_exeext=$EXEEXT | |
2582 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2583 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2584 | if test "${ac_cv_objext+set}" = set; then | |
2585 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2586 | else | |
2587 | cat >conftest.$ac_ext <<_ACEOF | |
2588 | /* confdefs.h. */ | |
2589 | _ACEOF | |
2590 | cat confdefs.h >>conftest.$ac_ext | |
2591 | cat >>conftest.$ac_ext <<_ACEOF | |
2592 | /* end confdefs.h. */ | |
2593 | ||
2594 | int | |
2595 | main () | |
2596 | { | |
2597 | ||
2598 | ; | |
2599 | return 0; | |
2600 | } | |
2601 | _ACEOF | |
2602 | rm -f conftest.o conftest.obj | |
2603 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2604 | (eval $ac_compile) 2>&5 | |
2605 | ac_status=$? | |
2606 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2607 | (exit $ac_status); }; then | |
2608 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2609 | case $ac_file in | |
2610 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
2611 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2612 | break;; | |
2613 | esac | |
2614 | done | |
2615 | else | |
2616 | echo "$as_me: failed program was:" >&5 | |
2617 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2618 | ||
2619 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2620 | See \`config.log' for more details." >&5 | |
2621 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2622 | See \`config.log' for more details." >&2;} | |
2623 | { (exit 1); exit 1; }; } | |
2624 | fi | |
2625 | ||
2626 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2627 | fi | |
2628 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2629 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2630 | OBJEXT=$ac_cv_objext | |
2631 | ac_objext=$OBJEXT | |
2632 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2633 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2634 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2635 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2636 | else | |
2637 | cat >conftest.$ac_ext <<_ACEOF | |
2638 | /* confdefs.h. */ | |
2639 | _ACEOF | |
2640 | cat confdefs.h >>conftest.$ac_ext | |
2641 | cat >>conftest.$ac_ext <<_ACEOF | |
2642 | /* end confdefs.h. */ | |
2643 | ||
2644 | int | |
2645 | main () | |
2646 | { | |
2647 | #ifndef __GNUC__ | |
2648 | choke me | |
2649 | #endif | |
2650 | ||
2651 | ; | |
2652 | return 0; | |
2653 | } | |
2654 | _ACEOF | |
2655 | rm -f conftest.$ac_objext | |
2656 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2657 | (eval $ac_compile) 2>conftest.er1 | |
2658 | ac_status=$? | |
2659 | grep -v '^ *+' conftest.er1 >conftest.err | |
2660 | rm -f conftest.er1 | |
2661 | cat conftest.err >&5 | |
2662 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2663 | (exit $ac_status); } && | |
2664 | { ac_try='test -z "$ac_c_werror_flag" | |
2665 | || test ! -s conftest.err' | |
2666 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2667 | (eval $ac_try) 2>&5 | |
2668 | ac_status=$? | |
2669 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2670 | (exit $ac_status); }; } && | |
2671 | { ac_try='test -s conftest.$ac_objext' | |
2672 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2673 | (eval $ac_try) 2>&5 | |
2674 | ac_status=$? | |
2675 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2676 | (exit $ac_status); }; }; then | |
2677 | ac_compiler_gnu=yes | |
2678 | else | |
2679 | echo "$as_me: failed program was:" >&5 | |
2680 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2681 | ||
2682 | ac_compiler_gnu=no | |
2683 | fi | |
2684 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2685 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2686 | ||
2687 | fi | |
2688 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2689 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2690 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2691 | ac_test_CFLAGS=${CFLAGS+set} | |
2692 | ac_save_CFLAGS=$CFLAGS | |
2693 | CFLAGS="-g" | |
2694 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2695 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2696 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2697 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2698 | else | |
2699 | cat >conftest.$ac_ext <<_ACEOF | |
2700 | /* confdefs.h. */ | |
2701 | _ACEOF | |
2702 | cat confdefs.h >>conftest.$ac_ext | |
2703 | cat >>conftest.$ac_ext <<_ACEOF | |
2704 | /* end confdefs.h. */ | |
2705 | ||
2706 | int | |
2707 | main () | |
2708 | { | |
2709 | ||
2710 | ; | |
2711 | return 0; | |
2712 | } | |
2713 | _ACEOF | |
2714 | rm -f conftest.$ac_objext | |
2715 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2716 | (eval $ac_compile) 2>conftest.er1 | |
2717 | ac_status=$? | |
2718 | grep -v '^ *+' conftest.er1 >conftest.err | |
2719 | rm -f conftest.er1 | |
2720 | cat conftest.err >&5 | |
2721 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2722 | (exit $ac_status); } && | |
2723 | { ac_try='test -z "$ac_c_werror_flag" | |
2724 | || test ! -s conftest.err' | |
2725 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2726 | (eval $ac_try) 2>&5 | |
2727 | ac_status=$? | |
2728 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2729 | (exit $ac_status); }; } && | |
2730 | { ac_try='test -s conftest.$ac_objext' | |
2731 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2732 | (eval $ac_try) 2>&5 | |
2733 | ac_status=$? | |
2734 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2735 | (exit $ac_status); }; }; then | |
2736 | ac_cv_prog_cc_g=yes | |
2737 | else | |
2738 | echo "$as_me: failed program was:" >&5 | |
2739 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2740 | ||
2741 | ac_cv_prog_cc_g=no | |
2742 | fi | |
2743 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2744 | fi | |
2745 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2746 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2747 | if test "$ac_test_CFLAGS" = set; then | |
2748 | CFLAGS=$ac_save_CFLAGS | |
2749 | elif test $ac_cv_prog_cc_g = yes; then | |
2750 | if test "$GCC" = yes; then | |
2751 | CFLAGS="-g -O2" | |
2752 | else | |
2753 | CFLAGS="-g" | |
2754 | fi | |
2755 | else | |
2756 | if test "$GCC" = yes; then | |
2757 | CFLAGS="-O2" | |
2758 | else | |
2759 | CFLAGS= | |
2760 | fi | |
2761 | fi | |
2762 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2763 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2764 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2765 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2766 | else | |
2767 | ac_cv_prog_cc_stdc=no | |
2768 | ac_save_CC=$CC | |
2769 | cat >conftest.$ac_ext <<_ACEOF | |
2770 | /* confdefs.h. */ | |
2771 | _ACEOF | |
2772 | cat confdefs.h >>conftest.$ac_ext | |
2773 | cat >>conftest.$ac_ext <<_ACEOF | |
2774 | /* end confdefs.h. */ | |
2775 | #include <stdarg.h> | |
2776 | #include <stdio.h> | |
2777 | #include <sys/types.h> | |
2778 | #include <sys/stat.h> | |
2779 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2780 | struct buf { int x; }; | |
2781 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2782 | static char *e (p, i) | |
2783 | char **p; | |
2784 | int i; | |
2785 | { | |
2786 | return p[i]; | |
2787 | } | |
2788 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2789 | { | |
2790 | char *s; | |
2791 | va_list v; | |
2792 | va_start (v,p); | |
2793 | s = g (p, va_arg (v,int)); | |
2794 | va_end (v); | |
2795 | return s; | |
2796 | } | |
2797 | ||
2798 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2799 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2800 | These don't provoke an error unfortunately, instead are silently treated | |
2801 | as 'x'. The following induces an error, until -std1 is added to get | |
2802 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2803 | array size at least. It's necessary to write '\x00'==0 to get something | |
2804 | that's true only with -std1. */ | |
2805 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2806 | ||
2807 | int test (int i, double x); | |
2808 | struct s1 {int (*f) (int a);}; | |
2809 | struct s2 {int (*f) (double a);}; | |
2810 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2811 | int argc; | |
2812 | char **argv; | |
2813 | int | |
2814 | main () | |
2815 | { | |
2816 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2817 | ; | |
2818 | return 0; | |
2819 | } | |
2820 | _ACEOF | |
2821 | # Don't try gcc -ansi; that turns off useful extensions and | |
2822 | # breaks some systems' header files. | |
2823 | # AIX -qlanglvl=ansi | |
2824 | # Ultrix and OSF/1 -std1 | |
2825 | # HP-UX 10.20 and later -Ae | |
2826 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2827 | # SVR4 -Xc -D__EXTENSIONS__ | |
2828 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2829 | do | |
2830 | CC="$ac_save_CC $ac_arg" | |
2831 | rm -f conftest.$ac_objext | |
2832 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2833 | (eval $ac_compile) 2>conftest.er1 | |
2834 | ac_status=$? | |
2835 | grep -v '^ *+' conftest.er1 >conftest.err | |
2836 | rm -f conftest.er1 | |
2837 | cat conftest.err >&5 | |
2838 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2839 | (exit $ac_status); } && | |
2840 | { ac_try='test -z "$ac_c_werror_flag" | |
2841 | || test ! -s conftest.err' | |
2842 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2843 | (eval $ac_try) 2>&5 | |
2844 | ac_status=$? | |
2845 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2846 | (exit $ac_status); }; } && | |
2847 | { ac_try='test -s conftest.$ac_objext' | |
2848 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2849 | (eval $ac_try) 2>&5 | |
2850 | ac_status=$? | |
2851 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2852 | (exit $ac_status); }; }; then | |
2853 | ac_cv_prog_cc_stdc=$ac_arg | |
2854 | break | |
2855 | else | |
2856 | echo "$as_me: failed program was:" >&5 | |
2857 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2858 | ||
2859 | fi | |
2860 | rm -f conftest.err conftest.$ac_objext | |
2861 | done | |
2862 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2863 | CC=$ac_save_CC | |
2864 | ||
2865 | fi | |
2866 | ||
2867 | case "x$ac_cv_prog_cc_stdc" in | |
2868 | x|xno) | |
2869 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2870 | echo "${ECHO_T}none needed" >&6 ;; | |
2871 | *) | |
2872 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2873 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2874 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2875 | esac | |
2876 | ||
2877 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2878 | # in C++ we need to declare it. In case someone uses the same compiler | |
2879 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2880 | # the declaration of exit, since it's the most demanding environment. | |
2881 | cat >conftest.$ac_ext <<_ACEOF | |
2882 | #ifndef __cplusplus | |
2883 | choke me | |
2884 | #endif | |
2885 | _ACEOF | |
2886 | rm -f conftest.$ac_objext | |
2887 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2888 | (eval $ac_compile) 2>conftest.er1 | |
2889 | ac_status=$? | |
2890 | grep -v '^ *+' conftest.er1 >conftest.err | |
2891 | rm -f conftest.er1 | |
2892 | cat conftest.err >&5 | |
2893 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2894 | (exit $ac_status); } && | |
2895 | { ac_try='test -z "$ac_c_werror_flag" | |
2896 | || test ! -s conftest.err' | |
2897 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2898 | (eval $ac_try) 2>&5 | |
2899 | ac_status=$? | |
2900 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2901 | (exit $ac_status); }; } && | |
2902 | { ac_try='test -s conftest.$ac_objext' | |
2903 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2904 | (eval $ac_try) 2>&5 | |
2905 | ac_status=$? | |
2906 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2907 | (exit $ac_status); }; }; then | |
2908 | for ac_declaration in \ | |
2909 | '' \ | |
2910 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2911 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2912 | 'extern "C" void exit (int) throw ();' \ | |
2913 | 'extern "C" void exit (int);' \ | |
2914 | 'void exit (int);' | |
2915 | do | |
2916 | cat >conftest.$ac_ext <<_ACEOF | |
2917 | /* confdefs.h. */ | |
2918 | _ACEOF | |
2919 | cat confdefs.h >>conftest.$ac_ext | |
2920 | cat >>conftest.$ac_ext <<_ACEOF | |
2921 | /* end confdefs.h. */ | |
2922 | $ac_declaration | |
2923 | #include <stdlib.h> | |
2924 | int | |
2925 | main () | |
2926 | { | |
2927 | exit (42); | |
2928 | ; | |
2929 | return 0; | |
2930 | } | |
2931 | _ACEOF | |
2932 | rm -f conftest.$ac_objext | |
2933 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2934 | (eval $ac_compile) 2>conftest.er1 | |
2935 | ac_status=$? | |
2936 | grep -v '^ *+' conftest.er1 >conftest.err | |
2937 | rm -f conftest.er1 | |
2938 | cat conftest.err >&5 | |
2939 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2940 | (exit $ac_status); } && | |
2941 | { ac_try='test -z "$ac_c_werror_flag" | |
2942 | || test ! -s conftest.err' | |
2943 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2944 | (eval $ac_try) 2>&5 | |
2945 | ac_status=$? | |
2946 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2947 | (exit $ac_status); }; } && | |
2948 | { ac_try='test -s conftest.$ac_objext' | |
2949 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2950 | (eval $ac_try) 2>&5 | |
2951 | ac_status=$? | |
2952 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2953 | (exit $ac_status); }; }; then | |
2954 | : | |
2955 | else | |
2956 | echo "$as_me: failed program was:" >&5 | |
2957 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2958 | ||
2959 | continue | |
2960 | fi | |
2961 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2962 | cat >conftest.$ac_ext <<_ACEOF | |
2963 | /* confdefs.h. */ | |
2964 | _ACEOF | |
2965 | cat confdefs.h >>conftest.$ac_ext | |
2966 | cat >>conftest.$ac_ext <<_ACEOF | |
2967 | /* end confdefs.h. */ | |
2968 | $ac_declaration | |
2969 | int | |
2970 | main () | |
2971 | { | |
2972 | exit (42); | |
2973 | ; | |
2974 | return 0; | |
2975 | } | |
2976 | _ACEOF | |
2977 | rm -f conftest.$ac_objext | |
2978 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2979 | (eval $ac_compile) 2>conftest.er1 | |
2980 | ac_status=$? | |
2981 | grep -v '^ *+' conftest.er1 >conftest.err | |
2982 | rm -f conftest.er1 | |
2983 | cat conftest.err >&5 | |
2984 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2985 | (exit $ac_status); } && | |
2986 | { ac_try='test -z "$ac_c_werror_flag" | |
2987 | || test ! -s conftest.err' | |
2988 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2989 | (eval $ac_try) 2>&5 | |
2990 | ac_status=$? | |
2991 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2992 | (exit $ac_status); }; } && | |
2993 | { ac_try='test -s conftest.$ac_objext' | |
2994 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2995 | (eval $ac_try) 2>&5 | |
2996 | ac_status=$? | |
2997 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2998 | (exit $ac_status); }; }; then | |
2999 | break | |
3000 | else | |
3001 | echo "$as_me: failed program was:" >&5 | |
3002 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3003 | ||
3004 | fi | |
3005 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3006 | done | |
3007 | rm -f conftest* | |
3008 | if test -n "$ac_declaration"; then | |
3009 | echo '#ifdef __cplusplus' >>confdefs.h | |
3010 | echo $ac_declaration >>confdefs.h | |
3011 | echo '#endif' >>confdefs.h | |
3012 | fi | |
3013 | ||
3014 | else | |
3015 | echo "$as_me: failed program was:" >&5 | |
3016 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3017 | ||
3018 | fi | |
3019 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3020 | ac_ext=c | |
3021 | ac_cpp='$CPP $CPPFLAGS' | |
3022 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3023 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3024 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3025 | ||
3026 | ||
3027 | ||
3028 | ||
3029 | echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 | |
3030 | echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6 | |
3031 | if test "${ac_cv_lib_cposix_strerror+set}" = set; then | |
3032 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3033 | else | |
3034 | ac_check_lib_save_LIBS=$LIBS | |
3035 | LIBS="-lcposix $LIBS" | |
3036 | cat >conftest.$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 | ||
3043 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3044 | #ifdef __cplusplus | |
3045 | extern "C" | |
3046 | #endif | |
3047 | /* We use char because int might match the return type of a gcc2 | |
3048 | builtin and then its argument prototype would still apply. */ | |
3049 | char strerror (); | |
3050 | int | |
3051 | main () | |
3052 | { | |
3053 | strerror (); | |
3054 | ; | |
3055 | return 0; | |
3056 | } | |
3057 | _ACEOF | |
3058 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3059 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3060 | (eval $ac_link) 2>conftest.er1 | |
3061 | ac_status=$? | |
3062 | grep -v '^ *+' conftest.er1 >conftest.err | |
3063 | rm -f conftest.er1 | |
3064 | cat conftest.err >&5 | |
3065 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3066 | (exit $ac_status); } && | |
3067 | { ac_try='test -z "$ac_c_werror_flag" | |
3068 | || test ! -s conftest.err' | |
3069 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3070 | (eval $ac_try) 2>&5 | |
3071 | ac_status=$? | |
3072 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3073 | (exit $ac_status); }; } && | |
3074 | { ac_try='test -s conftest$ac_exeext' | |
3075 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3076 | (eval $ac_try) 2>&5 | |
3077 | ac_status=$? | |
3078 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3079 | (exit $ac_status); }; }; then | |
3080 | ac_cv_lib_cposix_strerror=yes | |
3081 | else | |
3082 | echo "$as_me: failed program was:" >&5 | |
3083 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3084 | ||
3085 | ac_cv_lib_cposix_strerror=no | |
3086 | fi | |
3087 | rm -f conftest.err conftest.$ac_objext \ | |
3088 | conftest$ac_exeext conftest.$ac_ext | |
3089 | LIBS=$ac_check_lib_save_LIBS | |
3090 | fi | |
3091 | echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 | |
3092 | echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6 | |
3093 | if test $ac_cv_lib_cposix_strerror = yes; then | |
3094 | LIBS="$LIBS -lcposix" | |
3095 | fi | |
3096 | ||
3097 | ||
3098 | ||
3099 | ac_ext=c | |
3100 | ac_cpp='$CPP $CPPFLAGS' | |
3101 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3102 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3103 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3104 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
3105 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
3106 | # On Suns, sometimes $CPP names a directory. | |
3107 | if test -n "$CPP" && test -d "$CPP"; then | |
3108 | CPP= | |
3109 | fi | |
3110 | if test -z "$CPP"; then | |
3111 | if test "${ac_cv_prog_CPP+set}" = set; then | |
3112 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3113 | else | |
3114 | # Double quotes because CPP needs to be expanded | |
3115 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3116 | do | |
3117 | ac_preproc_ok=false | |
3118 | for ac_c_preproc_warn_flag in '' yes | |
3119 | do | |
3120 | # Use a header file that comes with gcc, so configuring glibc | |
3121 | # with a fresh cross-compiler works. | |
3122 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3123 | # <limits.h> exists even on freestanding compilers. | |
3124 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3125 | # not just through cpp. "Syntax error" is here to catch this case. | |
3126 | cat >conftest.$ac_ext <<_ACEOF | |
3127 | /* confdefs.h. */ | |
3128 | _ACEOF | |
3129 | cat confdefs.h >>conftest.$ac_ext | |
3130 | cat >>conftest.$ac_ext <<_ACEOF | |
3131 | /* end confdefs.h. */ | |
3132 | #ifdef __STDC__ | |
3133 | # include <limits.h> | |
3134 | #else | |
3135 | # include <assert.h> | |
3136 | #endif | |
3137 | Syntax error | |
3138 | _ACEOF | |
3139 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3140 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3141 | ac_status=$? | |
3142 | grep -v '^ *+' conftest.er1 >conftest.err | |
3143 | rm -f conftest.er1 | |
3144 | cat conftest.err >&5 | |
3145 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3146 | (exit $ac_status); } >/dev/null; then | |
3147 | if test -s conftest.err; then | |
3148 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3149 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3150 | else | |
3151 | ac_cpp_err= | |
3152 | fi | |
3153 | else | |
3154 | ac_cpp_err=yes | |
3155 | fi | |
3156 | if test -z "$ac_cpp_err"; then | |
3157 | : | |
3158 | else | |
3159 | echo "$as_me: failed program was:" >&5 | |
3160 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3161 | ||
3162 | # Broken: fails on valid input. | |
3163 | continue | |
3164 | fi | |
3165 | rm -f conftest.err conftest.$ac_ext | |
3166 | ||
3167 | # OK, works on sane cases. Now check whether non-existent headers | |
3168 | # can be detected and how. | |
3169 | cat >conftest.$ac_ext <<_ACEOF | |
3170 | /* confdefs.h. */ | |
3171 | _ACEOF | |
3172 | cat confdefs.h >>conftest.$ac_ext | |
3173 | cat >>conftest.$ac_ext <<_ACEOF | |
3174 | /* end confdefs.h. */ | |
3175 | #include <ac_nonexistent.h> | |
3176 | _ACEOF | |
3177 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3178 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3179 | ac_status=$? | |
3180 | grep -v '^ *+' conftest.er1 >conftest.err | |
3181 | rm -f conftest.er1 | |
3182 | cat conftest.err >&5 | |
3183 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3184 | (exit $ac_status); } >/dev/null; then | |
3185 | if test -s conftest.err; then | |
3186 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3187 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3188 | else | |
3189 | ac_cpp_err= | |
3190 | fi | |
3191 | else | |
3192 | ac_cpp_err=yes | |
3193 | fi | |
3194 | if test -z "$ac_cpp_err"; then | |
3195 | # Broken: success on invalid input. | |
3196 | continue | |
3197 | else | |
3198 | echo "$as_me: failed program was:" >&5 | |
3199 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3200 | ||
3201 | # Passes both tests. | |
3202 | ac_preproc_ok=: | |
3203 | break | |
3204 | fi | |
3205 | rm -f conftest.err conftest.$ac_ext | |
3206 | ||
3207 | done | |
3208 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3209 | rm -f conftest.err conftest.$ac_ext | |
3210 | if $ac_preproc_ok; then | |
3211 | break | |
3212 | fi | |
3213 | ||
3214 | done | |
3215 | ac_cv_prog_CPP=$CPP | |
3216 | ||
3217 | fi | |
3218 | CPP=$ac_cv_prog_CPP | |
3219 | else | |
3220 | ac_cv_prog_CPP=$CPP | |
3221 | fi | |
3222 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
3223 | echo "${ECHO_T}$CPP" >&6 | |
3224 | ac_preproc_ok=false | |
3225 | for ac_c_preproc_warn_flag in '' yes | |
3226 | do | |
3227 | # Use a header file that comes with gcc, so configuring glibc | |
3228 | # with a fresh cross-compiler works. | |
3229 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3230 | # <limits.h> exists even on freestanding compilers. | |
3231 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3232 | # not just through cpp. "Syntax error" is here to catch this case. | |
3233 | cat >conftest.$ac_ext <<_ACEOF | |
3234 | /* confdefs.h. */ | |
3235 | _ACEOF | |
3236 | cat confdefs.h >>conftest.$ac_ext | |
3237 | cat >>conftest.$ac_ext <<_ACEOF | |
3238 | /* end confdefs.h. */ | |
3239 | #ifdef __STDC__ | |
3240 | # include <limits.h> | |
3241 | #else | |
3242 | # include <assert.h> | |
3243 | #endif | |
3244 | Syntax error | |
3245 | _ACEOF | |
3246 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3247 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3248 | ac_status=$? | |
3249 | grep -v '^ *+' conftest.er1 >conftest.err | |
3250 | rm -f conftest.er1 | |
3251 | cat conftest.err >&5 | |
3252 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3253 | (exit $ac_status); } >/dev/null; then | |
3254 | if test -s conftest.err; then | |
3255 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3256 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3257 | else | |
3258 | ac_cpp_err= | |
3259 | fi | |
3260 | else | |
3261 | ac_cpp_err=yes | |
3262 | fi | |
3263 | if test -z "$ac_cpp_err"; then | |
3264 | : | |
3265 | else | |
3266 | echo "$as_me: failed program was:" >&5 | |
3267 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3268 | ||
3269 | # Broken: fails on valid input. | |
3270 | continue | |
3271 | fi | |
3272 | rm -f conftest.err conftest.$ac_ext | |
3273 | ||
3274 | # OK, works on sane cases. Now check whether non-existent headers | |
3275 | # can be detected and how. | |
3276 | cat >conftest.$ac_ext <<_ACEOF | |
3277 | /* confdefs.h. */ | |
3278 | _ACEOF | |
3279 | cat confdefs.h >>conftest.$ac_ext | |
3280 | cat >>conftest.$ac_ext <<_ACEOF | |
3281 | /* end confdefs.h. */ | |
3282 | #include <ac_nonexistent.h> | |
3283 | _ACEOF | |
3284 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3285 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3286 | ac_status=$? | |
3287 | grep -v '^ *+' conftest.er1 >conftest.err | |
3288 | rm -f conftest.er1 | |
3289 | cat conftest.err >&5 | |
3290 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3291 | (exit $ac_status); } >/dev/null; then | |
3292 | if test -s conftest.err; then | |
3293 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3294 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3295 | else | |
3296 | ac_cpp_err= | |
3297 | fi | |
3298 | else | |
3299 | ac_cpp_err=yes | |
3300 | fi | |
3301 | if test -z "$ac_cpp_err"; then | |
3302 | # Broken: success on invalid input. | |
3303 | continue | |
3304 | else | |
3305 | echo "$as_me: failed program was:" >&5 | |
3306 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3307 | ||
3308 | # Passes both tests. | |
3309 | ac_preproc_ok=: | |
3310 | break | |
3311 | fi | |
3312 | rm -f conftest.err conftest.$ac_ext | |
3313 | ||
3314 | done | |
3315 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3316 | rm -f conftest.err conftest.$ac_ext | |
3317 | if $ac_preproc_ok; then | |
3318 | : | |
3319 | else | |
3320 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
3321 | See \`config.log' for more details." >&5 | |
3322 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3323 | See \`config.log' for more details." >&2;} | |
3324 | { (exit 1); exit 1; }; } | |
3325 | fi | |
3326 | ||
3327 | ac_ext=c | |
3328 | ac_cpp='$CPP $CPPFLAGS' | |
3329 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3330 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3331 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3332 | ||
3333 | ||
3334 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
3335 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
3336 | if test "${ac_cv_prog_egrep+set}" = set; then | |
3337 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3338 | else | |
3339 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
3340 | then ac_cv_prog_egrep='grep -E' | |
3341 | else ac_cv_prog_egrep='egrep' | |
3342 | fi | |
3343 | fi | |
3344 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
3345 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
3346 | EGREP=$ac_cv_prog_egrep | |
3347 | ||
3348 | ||
3349 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
3350 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
3351 | if test "${ac_cv_header_stdc+set}" = set; then | |
3352 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3353 | else | |
3354 | cat >conftest.$ac_ext <<_ACEOF | |
3355 | /* confdefs.h. */ | |
3356 | _ACEOF | |
3357 | cat confdefs.h >>conftest.$ac_ext | |
3358 | cat >>conftest.$ac_ext <<_ACEOF | |
3359 | /* end confdefs.h. */ | |
3360 | #include <stdlib.h> | |
3361 | #include <stdarg.h> | |
3362 | #include <string.h> | |
3363 | #include <float.h> | |
3364 | ||
3365 | int | |
3366 | main () | |
3367 | { | |
3368 | ||
3369 | ; | |
3370 | return 0; | |
3371 | } | |
3372 | _ACEOF | |
3373 | rm -f conftest.$ac_objext | |
3374 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3375 | (eval $ac_compile) 2>conftest.er1 | |
3376 | ac_status=$? | |
3377 | grep -v '^ *+' conftest.er1 >conftest.err | |
3378 | rm -f conftest.er1 | |
3379 | cat conftest.err >&5 | |
3380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3381 | (exit $ac_status); } && | |
3382 | { ac_try='test -z "$ac_c_werror_flag" | |
3383 | || test ! -s conftest.err' | |
3384 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3385 | (eval $ac_try) 2>&5 | |
3386 | ac_status=$? | |
3387 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3388 | (exit $ac_status); }; } && | |
3389 | { ac_try='test -s conftest.$ac_objext' | |
3390 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3391 | (eval $ac_try) 2>&5 | |
3392 | ac_status=$? | |
3393 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3394 | (exit $ac_status); }; }; then | |
3395 | ac_cv_header_stdc=yes | |
3396 | else | |
3397 | echo "$as_me: failed program was:" >&5 | |
3398 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3399 | ||
3400 | ac_cv_header_stdc=no | |
3401 | fi | |
3402 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3403 | ||
3404 | if test $ac_cv_header_stdc = yes; then | |
3405 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3406 | cat >conftest.$ac_ext <<_ACEOF | |
3407 | /* confdefs.h. */ | |
3408 | _ACEOF | |
3409 | cat confdefs.h >>conftest.$ac_ext | |
3410 | cat >>conftest.$ac_ext <<_ACEOF | |
3411 | /* end confdefs.h. */ | |
3412 | #include <string.h> | |
3413 | ||
3414 | _ACEOF | |
3415 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3416 | $EGREP "memchr" >/dev/null 2>&1; then | |
3417 | : | |
3418 | else | |
3419 | ac_cv_header_stdc=no | |
3420 | fi | |
3421 | rm -f conftest* | |
3422 | ||
3423 | fi | |
3424 | ||
3425 | if test $ac_cv_header_stdc = yes; then | |
3426 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3427 | cat >conftest.$ac_ext <<_ACEOF | |
3428 | /* confdefs.h. */ | |
3429 | _ACEOF | |
3430 | cat confdefs.h >>conftest.$ac_ext | |
3431 | cat >>conftest.$ac_ext <<_ACEOF | |
3432 | /* end confdefs.h. */ | |
3433 | #include <stdlib.h> | |
3434 | ||
3435 | _ACEOF | |
3436 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3437 | $EGREP "free" >/dev/null 2>&1; then | |
3438 | : | |
3439 | else | |
3440 | ac_cv_header_stdc=no | |
3441 | fi | |
3442 | rm -f conftest* | |
3443 | ||
3444 | fi | |
3445 | ||
3446 | if test $ac_cv_header_stdc = yes; then | |
3447 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3448 | if test "$cross_compiling" = yes; then | |
3449 | : | |
3450 | else | |
3451 | cat >conftest.$ac_ext <<_ACEOF | |
3452 | /* confdefs.h. */ | |
3453 | _ACEOF | |
3454 | cat confdefs.h >>conftest.$ac_ext | |
3455 | cat >>conftest.$ac_ext <<_ACEOF | |
3456 | /* end confdefs.h. */ | |
3457 | #include <ctype.h> | |
3458 | #if ((' ' & 0x0FF) == 0x020) | |
3459 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3460 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3461 | #else | |
3462 | # define ISLOWER(c) \ | |
3463 | (('a' <= (c) && (c) <= 'i') \ | |
3464 | || ('j' <= (c) && (c) <= 'r') \ | |
3465 | || ('s' <= (c) && (c) <= 'z')) | |
3466 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3467 | #endif | |
3468 | ||
3469 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3470 | int | |
3471 | main () | |
3472 | { | |
3473 | int i; | |
3474 | for (i = 0; i < 256; i++) | |
3475 | if (XOR (islower (i), ISLOWER (i)) | |
3476 | || toupper (i) != TOUPPER (i)) | |
3477 | exit(2); | |
3478 | exit (0); | |
3479 | } | |
3480 | _ACEOF | |
3481 | rm -f conftest$ac_exeext | |
3482 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3483 | (eval $ac_link) 2>&5 | |
3484 | ac_status=$? | |
3485 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3486 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
3487 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3488 | (eval $ac_try) 2>&5 | |
3489 | ac_status=$? | |
3490 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3491 | (exit $ac_status); }; }; then | |
3492 | : | |
3493 | else | |
3494 | echo "$as_me: program exited with status $ac_status" >&5 | |
3495 | echo "$as_me: failed program was:" >&5 | |
3496 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3497 | ||
3498 | ( exit $ac_status ) | |
3499 | ac_cv_header_stdc=no | |
3500 | fi | |
3501 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
3502 | fi | |
3503 | fi | |
3504 | fi | |
3505 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
3506 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
3507 | if test $ac_cv_header_stdc = yes; then | |
3508 | ||
3509 | cat >>confdefs.h <<\_ACEOF | |
3510 | #define STDC_HEADERS 1 | |
3511 | _ACEOF | |
3512 | ||
3513 | fi | |
3514 | ||
3515 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
3516 | ||
3517 | ||
3518 | ||
3519 | ||
3520 | ||
3521 | ||
3522 | ||
3523 | ||
3524 | ||
3525 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3526 | inttypes.h stdint.h unistd.h | |
3527 | do | |
3528 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3529 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3530 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3531 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3532 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3533 | else | |
3534 | cat >conftest.$ac_ext <<_ACEOF | |
3535 | /* confdefs.h. */ | |
3536 | _ACEOF | |
3537 | cat confdefs.h >>conftest.$ac_ext | |
3538 | cat >>conftest.$ac_ext <<_ACEOF | |
3539 | /* end confdefs.h. */ | |
3540 | $ac_includes_default | |
3541 | ||
3542 | #include <$ac_header> | |
3543 | _ACEOF | |
3544 | rm -f conftest.$ac_objext | |
3545 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3546 | (eval $ac_compile) 2>conftest.er1 | |
3547 | ac_status=$? | |
3548 | grep -v '^ *+' conftest.er1 >conftest.err | |
3549 | rm -f conftest.er1 | |
3550 | cat conftest.err >&5 | |
3551 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3552 | (exit $ac_status); } && | |
3553 | { ac_try='test -z "$ac_c_werror_flag" | |
3554 | || test ! -s conftest.err' | |
3555 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3556 | (eval $ac_try) 2>&5 | |
3557 | ac_status=$? | |
3558 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3559 | (exit $ac_status); }; } && | |
3560 | { ac_try='test -s conftest.$ac_objext' | |
3561 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3562 | (eval $ac_try) 2>&5 | |
3563 | ac_status=$? | |
3564 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3565 | (exit $ac_status); }; }; then | |
3566 | eval "$as_ac_Header=yes" | |
3567 | else | |
3568 | echo "$as_me: failed program was:" >&5 | |
3569 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3570 | ||
3571 | eval "$as_ac_Header=no" | |
3572 | fi | |
3573 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3574 | fi | |
3575 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3576 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3577 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3578 | cat >>confdefs.h <<_ACEOF | |
3579 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3580 | _ACEOF | |
3581 | ||
3582 | fi | |
3583 | ||
3584 | done | |
3585 | ||
3586 | ||
3587 | if test "${ac_cv_header_minix_config_h+set}" = set; then | |
3588 | echo "$as_me:$LINENO: checking for minix/config.h" >&5 | |
3589 | echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 | |
3590 | if test "${ac_cv_header_minix_config_h+set}" = set; then | |
3591 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3592 | fi | |
3593 | echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 | |
3594 | echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 | |
3595 | else | |
3596 | # Is the header compilable? | |
3597 | echo "$as_me:$LINENO: checking minix/config.h usability" >&5 | |
3598 | echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6 | |
3599 | cat >conftest.$ac_ext <<_ACEOF | |
3600 | /* confdefs.h. */ | |
3601 | _ACEOF | |
3602 | cat confdefs.h >>conftest.$ac_ext | |
3603 | cat >>conftest.$ac_ext <<_ACEOF | |
3604 | /* end confdefs.h. */ | |
3605 | $ac_includes_default | |
3606 | #include <minix/config.h> | |
3607 | _ACEOF | |
3608 | rm -f conftest.$ac_objext | |
3609 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3610 | (eval $ac_compile) 2>conftest.er1 | |
3611 | ac_status=$? | |
3612 | grep -v '^ *+' conftest.er1 >conftest.err | |
3613 | rm -f conftest.er1 | |
3614 | cat conftest.err >&5 | |
3615 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3616 | (exit $ac_status); } && | |
3617 | { ac_try='test -z "$ac_c_werror_flag" | |
3618 | || test ! -s conftest.err' | |
3619 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3620 | (eval $ac_try) 2>&5 | |
3621 | ac_status=$? | |
3622 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3623 | (exit $ac_status); }; } && | |
3624 | { ac_try='test -s conftest.$ac_objext' | |
3625 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3626 | (eval $ac_try) 2>&5 | |
3627 | ac_status=$? | |
3628 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3629 | (exit $ac_status); }; }; then | |
3630 | ac_header_compiler=yes | |
3631 | else | |
3632 | echo "$as_me: failed program was:" >&5 | |
3633 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3634 | ||
3635 | ac_header_compiler=no | |
3636 | fi | |
3637 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3638 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3639 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3640 | ||
3641 | # Is the header present? | |
3642 | echo "$as_me:$LINENO: checking minix/config.h presence" >&5 | |
3643 | echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6 | |
3644 | cat >conftest.$ac_ext <<_ACEOF | |
3645 | /* confdefs.h. */ | |
3646 | _ACEOF | |
3647 | cat confdefs.h >>conftest.$ac_ext | |
3648 | cat >>conftest.$ac_ext <<_ACEOF | |
3649 | /* end confdefs.h. */ | |
3650 | #include <minix/config.h> | |
3651 | _ACEOF | |
3652 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3653 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3654 | ac_status=$? | |
3655 | grep -v '^ *+' conftest.er1 >conftest.err | |
3656 | rm -f conftest.er1 | |
3657 | cat conftest.err >&5 | |
3658 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3659 | (exit $ac_status); } >/dev/null; then | |
3660 | if test -s conftest.err; then | |
3661 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3662 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3663 | else | |
3664 | ac_cpp_err= | |
3665 | fi | |
3666 | else | |
3667 | ac_cpp_err=yes | |
3668 | fi | |
3669 | if test -z "$ac_cpp_err"; then | |
3670 | ac_header_preproc=yes | |
3671 | else | |
3672 | echo "$as_me: failed program was:" >&5 | |
3673 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3674 | ||
3675 | ac_header_preproc=no | |
3676 | fi | |
3677 | rm -f conftest.err conftest.$ac_ext | |
3678 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3679 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3680 | ||
3681 | # So? What about this header? | |
3682 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3683 | yes:no: ) | |
3684 | { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3685 | echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3686 | { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 | |
3687 | echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} | |
3688 | ac_header_preproc=yes | |
3689 | ;; | |
3690 | no:yes:* ) | |
3691 | { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 | |
3692 | echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} | |
3693 | { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 | |
3694 | echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} | |
3695 | { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 | |
3696 | echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} | |
3697 | { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 | |
3698 | echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
3699 | { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 | |
3700 | echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} | |
3701 | { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 | |
3702 | echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} | |
3703 | ( | |
3704 | cat <<\_ASBOX | |
3705 | ## ------------------------------- ## | |
3706 | ## Report this to bug-bash@gnu.org ## | |
3707 | ## ------------------------------- ## | |
3708 | _ASBOX | |
3709 | ) | | |
3710 | sed "s/^/$as_me: WARNING: /" >&2 | |
3711 | ;; | |
3712 | esac | |
3713 | echo "$as_me:$LINENO: checking for minix/config.h" >&5 | |
3714 | echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 | |
3715 | if test "${ac_cv_header_minix_config_h+set}" = set; then | |
3716 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3717 | else | |
3718 | ac_cv_header_minix_config_h=$ac_header_preproc | |
3719 | fi | |
3720 | echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 | |
3721 | echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 | |
3722 | ||
3723 | fi | |
3724 | if test $ac_cv_header_minix_config_h = yes; then | |
3725 | MINIX=yes | |
3726 | else | |
3727 | MINIX= | |
3728 | fi | |
3729 | ||
3730 | ||
3731 | if test "$MINIX" = yes; then | |
3732 | ||
3733 | cat >>confdefs.h <<\_ACEOF | |
3734 | #define _POSIX_SOURCE 1 | |
3735 | _ACEOF | |
3736 | ||
3737 | ||
3738 | cat >>confdefs.h <<\_ACEOF | |
3739 | #define _POSIX_1_SOURCE 2 | |
3740 | _ACEOF | |
3741 | ||
3742 | ||
3743 | cat >>confdefs.h <<\_ACEOF | |
3744 | #define _MINIX 1 | |
3745 | _ACEOF | |
3746 | ||
3747 | fi | |
3748 | ||
3749 | ||
3750 | # Check whether --enable-largefile or --disable-largefile was given. | |
3751 | if test "${enable_largefile+set}" = set; then | |
3752 | enableval="$enable_largefile" | |
3753 | ||
3754 | fi; | |
3755 | if test "$enable_largefile" != no; then | |
3756 | ||
3757 | echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5 | |
3758 | echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 | |
3759 | if test "${ac_cv_sys_largefile_CC+set}" = set; then | |
3760 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3761 | else | |
3762 | ac_cv_sys_largefile_CC=no | |
3763 | if test "$GCC" != yes; then | |
3764 | ac_save_CC=$CC | |
3765 | while :; do | |
3766 | # IRIX 6.2 and later do not support large files by default, | |
3767 | # so use the C compiler's -n32 option if that helps. | |
3768 | cat >conftest.$ac_ext <<_ACEOF | |
3769 | /* confdefs.h. */ | |
3770 | _ACEOF | |
3771 | cat confdefs.h >>conftest.$ac_ext | |
3772 | cat >>conftest.$ac_ext <<_ACEOF | |
3773 | /* end confdefs.h. */ | |
3774 | #include <sys/types.h> | |
3775 | /* Check that off_t can represent 2**63 - 1 correctly. | |
3776 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
3777 | since some C++ compilers masquerading as C compilers | |
3778 | incorrectly reject 9223372036854775807. */ | |
3779 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
3780 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
3781 | && LARGE_OFF_T % 2147483647 == 1) | |
3782 | ? 1 : -1]; | |
3783 | int | |
3784 | main () | |
3785 | { | |
3786 | ||
3787 | ; | |
3788 | return 0; | |
3789 | } | |
3790 | _ACEOF | |
3791 | rm -f conftest.$ac_objext | |
3792 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3793 | (eval $ac_compile) 2>conftest.er1 | |
3794 | ac_status=$? | |
3795 | grep -v '^ *+' conftest.er1 >conftest.err | |
3796 | rm -f conftest.er1 | |
3797 | cat conftest.err >&5 | |
3798 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3799 | (exit $ac_status); } && | |
3800 | { ac_try='test -z "$ac_c_werror_flag" | |
3801 | || test ! -s conftest.err' | |
3802 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3803 | (eval $ac_try) 2>&5 | |
3804 | ac_status=$? | |
3805 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3806 | (exit $ac_status); }; } && | |
3807 | { ac_try='test -s conftest.$ac_objext' | |
3808 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3809 | (eval $ac_try) 2>&5 | |
3810 | ac_status=$? | |
3811 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3812 | (exit $ac_status); }; }; then | |
3813 | break | |
3814 | else | |
3815 | echo "$as_me: failed program was:" >&5 | |
3816 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3817 | ||
3818 | fi | |
3819 | rm -f conftest.err conftest.$ac_objext | |
3820 | CC="$CC -n32" | |
3821 | rm -f conftest.$ac_objext | |
3822 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3823 | (eval $ac_compile) 2>conftest.er1 | |
3824 | ac_status=$? | |
3825 | grep -v '^ *+' conftest.er1 >conftest.err | |
3826 | rm -f conftest.er1 | |
3827 | cat conftest.err >&5 | |
3828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3829 | (exit $ac_status); } && | |
3830 | { ac_try='test -z "$ac_c_werror_flag" | |
3831 | || test ! -s conftest.err' | |
3832 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3833 | (eval $ac_try) 2>&5 | |
3834 | ac_status=$? | |
3835 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3836 | (exit $ac_status); }; } && | |
3837 | { ac_try='test -s conftest.$ac_objext' | |
3838 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3839 | (eval $ac_try) 2>&5 | |
3840 | ac_status=$? | |
3841 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3842 | (exit $ac_status); }; }; then | |
3843 | ac_cv_sys_largefile_CC=' -n32'; break | |
3844 | else | |
3845 | echo "$as_me: failed program was:" >&5 | |
3846 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3847 | ||
3848 | fi | |
3849 | rm -f conftest.err conftest.$ac_objext | |
3850 | break | |
3851 | done | |
3852 | CC=$ac_save_CC | |
3853 | rm -f conftest.$ac_ext | |
3854 | fi | |
3855 | fi | |
3856 | echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5 | |
3857 | echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 | |
3858 | if test "$ac_cv_sys_largefile_CC" != no; then | |
3859 | CC=$CC$ac_cv_sys_largefile_CC | |
3860 | fi | |
3861 | ||
3862 | echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
3863 | echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 | |
3864 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then | |
3865 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3866 | else | |
3867 | while :; do | |
3868 | ac_cv_sys_file_offset_bits=no | |
3869 | cat >conftest.$ac_ext <<_ACEOF | |
3870 | /* confdefs.h. */ | |
3871 | _ACEOF | |
3872 | cat confdefs.h >>conftest.$ac_ext | |
3873 | cat >>conftest.$ac_ext <<_ACEOF | |
3874 | /* end confdefs.h. */ | |
3875 | #include <sys/types.h> | |
3876 | /* Check that off_t can represent 2**63 - 1 correctly. | |
3877 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
3878 | since some C++ compilers masquerading as C compilers | |
3879 | incorrectly reject 9223372036854775807. */ | |
3880 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
3881 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
3882 | && LARGE_OFF_T % 2147483647 == 1) | |
3883 | ? 1 : -1]; | |
3884 | int | |
3885 | main () | |
3886 | { | |
3887 | ||
3888 | ; | |
3889 | return 0; | |
3890 | } | |
3891 | _ACEOF | |
3892 | rm -f conftest.$ac_objext | |
3893 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3894 | (eval $ac_compile) 2>conftest.er1 | |
3895 | ac_status=$? | |
3896 | grep -v '^ *+' conftest.er1 >conftest.err | |
3897 | rm -f conftest.er1 | |
3898 | cat conftest.err >&5 | |
3899 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3900 | (exit $ac_status); } && | |
3901 | { ac_try='test -z "$ac_c_werror_flag" | |
3902 | || test ! -s conftest.err' | |
3903 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3904 | (eval $ac_try) 2>&5 | |
3905 | ac_status=$? | |
3906 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3907 | (exit $ac_status); }; } && | |
3908 | { ac_try='test -s conftest.$ac_objext' | |
3909 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3910 | (eval $ac_try) 2>&5 | |
3911 | ac_status=$? | |
3912 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3913 | (exit $ac_status); }; }; then | |
3914 | break | |
3915 | else | |
3916 | echo "$as_me: failed program was:" >&5 | |
3917 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3918 | ||
3919 | fi | |
3920 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3921 | cat >conftest.$ac_ext <<_ACEOF | |
3922 | /* confdefs.h. */ | |
3923 | _ACEOF | |
3924 | cat confdefs.h >>conftest.$ac_ext | |
3925 | cat >>conftest.$ac_ext <<_ACEOF | |
3926 | /* end confdefs.h. */ | |
3927 | #define _FILE_OFFSET_BITS 64 | |
3928 | #include <sys/types.h> | |
3929 | /* Check that off_t can represent 2**63 - 1 correctly. | |
3930 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
3931 | since some C++ compilers masquerading as C compilers | |
3932 | incorrectly reject 9223372036854775807. */ | |
3933 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
3934 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
3935 | && LARGE_OFF_T % 2147483647 == 1) | |
3936 | ? 1 : -1]; | |
3937 | int | |
3938 | main () | |
3939 | { | |
3940 | ||
3941 | ; | |
3942 | return 0; | |
3943 | } | |
3944 | _ACEOF | |
3945 | rm -f conftest.$ac_objext | |
3946 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3947 | (eval $ac_compile) 2>conftest.er1 | |
3948 | ac_status=$? | |
3949 | grep -v '^ *+' conftest.er1 >conftest.err | |
3950 | rm -f conftest.er1 | |
3951 | cat conftest.err >&5 | |
3952 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3953 | (exit $ac_status); } && | |
3954 | { ac_try='test -z "$ac_c_werror_flag" | |
3955 | || test ! -s conftest.err' | |
3956 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3957 | (eval $ac_try) 2>&5 | |
3958 | ac_status=$? | |
3959 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3960 | (exit $ac_status); }; } && | |
3961 | { ac_try='test -s conftest.$ac_objext' | |
3962 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3963 | (eval $ac_try) 2>&5 | |
3964 | ac_status=$? | |
3965 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3966 | (exit $ac_status); }; }; then | |
3967 | ac_cv_sys_file_offset_bits=64; break | |
3968 | else | |
3969 | echo "$as_me: failed program was:" >&5 | |
3970 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3971 | ||
3972 | fi | |
3973 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3974 | break | |
3975 | done | |
3976 | fi | |
3977 | echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5 | |
3978 | echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 | |
3979 | if test "$ac_cv_sys_file_offset_bits" != no; then | |
3980 | ||
3981 | cat >>confdefs.h <<_ACEOF | |
3982 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
3983 | _ACEOF | |
3984 | ||
3985 | fi | |
3986 | rm -f conftest* | |
3987 | echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5 | |
3988 | echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 | |
3989 | if test "${ac_cv_sys_large_files+set}" = set; then | |
3990 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3991 | else | |
3992 | while :; do | |
3993 | ac_cv_sys_large_files=no | |
3994 | cat >conftest.$ac_ext <<_ACEOF | |
3995 | /* confdefs.h. */ | |
3996 | _ACEOF | |
3997 | cat confdefs.h >>conftest.$ac_ext | |
3998 | cat >>conftest.$ac_ext <<_ACEOF | |
3999 | /* end confdefs.h. */ | |
4000 | #include <sys/types.h> | |
4001 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4002 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4003 | since some C++ compilers masquerading as C compilers | |
4004 | incorrectly reject 9223372036854775807. */ | |
4005 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4006 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4007 | && LARGE_OFF_T % 2147483647 == 1) | |
4008 | ? 1 : -1]; | |
4009 | int | |
4010 | main () | |
4011 | { | |
4012 | ||
4013 | ; | |
4014 | return 0; | |
4015 | } | |
4016 | _ACEOF | |
4017 | rm -f conftest.$ac_objext | |
4018 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4019 | (eval $ac_compile) 2>conftest.er1 | |
4020 | ac_status=$? | |
4021 | grep -v '^ *+' conftest.er1 >conftest.err | |
4022 | rm -f conftest.er1 | |
4023 | cat conftest.err >&5 | |
4024 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4025 | (exit $ac_status); } && | |
4026 | { ac_try='test -z "$ac_c_werror_flag" | |
4027 | || test ! -s conftest.err' | |
4028 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4029 | (eval $ac_try) 2>&5 | |
4030 | ac_status=$? | |
4031 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4032 | (exit $ac_status); }; } && | |
4033 | { ac_try='test -s conftest.$ac_objext' | |
4034 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4035 | (eval $ac_try) 2>&5 | |
4036 | ac_status=$? | |
4037 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4038 | (exit $ac_status); }; }; then | |
4039 | break | |
4040 | else | |
4041 | echo "$as_me: failed program was:" >&5 | |
4042 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4043 | ||
4044 | fi | |
4045 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4046 | cat >conftest.$ac_ext <<_ACEOF | |
4047 | /* confdefs.h. */ | |
4048 | _ACEOF | |
4049 | cat confdefs.h >>conftest.$ac_ext | |
4050 | cat >>conftest.$ac_ext <<_ACEOF | |
4051 | /* end confdefs.h. */ | |
4052 | #define _LARGE_FILES 1 | |
4053 | #include <sys/types.h> | |
4054 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4055 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4056 | since some C++ compilers masquerading as C compilers | |
4057 | incorrectly reject 9223372036854775807. */ | |
4058 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4059 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4060 | && LARGE_OFF_T % 2147483647 == 1) | |
4061 | ? 1 : -1]; | |
4062 | int | |
4063 | main () | |
4064 | { | |
4065 | ||
4066 | ; | |
4067 | return 0; | |
4068 | } | |
4069 | _ACEOF | |
4070 | rm -f conftest.$ac_objext | |
4071 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4072 | (eval $ac_compile) 2>conftest.er1 | |
4073 | ac_status=$? | |
4074 | grep -v '^ *+' conftest.er1 >conftest.err | |
4075 | rm -f conftest.er1 | |
4076 | cat conftest.err >&5 | |
4077 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4078 | (exit $ac_status); } && | |
4079 | { ac_try='test -z "$ac_c_werror_flag" | |
4080 | || test ! -s conftest.err' | |
4081 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4082 | (eval $ac_try) 2>&5 | |
4083 | ac_status=$? | |
4084 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4085 | (exit $ac_status); }; } && | |
4086 | { ac_try='test -s conftest.$ac_objext' | |
4087 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4088 | (eval $ac_try) 2>&5 | |
4089 | ac_status=$? | |
4090 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4091 | (exit $ac_status); }; }; then | |
4092 | ac_cv_sys_large_files=1; break | |
4093 | else | |
4094 | echo "$as_me: failed program was:" >&5 | |
4095 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4096 | ||
4097 | fi | |
4098 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4099 | break | |
4100 | done | |
4101 | fi | |
4102 | echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5 | |
4103 | echo "${ECHO_T}$ac_cv_sys_large_files" >&6 | |
4104 | if test "$ac_cv_sys_large_files" != no; then | |
4105 | ||
4106 | cat >>confdefs.h <<_ACEOF | |
4107 | #define _LARGE_FILES $ac_cv_sys_large_files | |
4108 | _ACEOF | |
4109 | ||
4110 | fi | |
4111 | rm -f conftest* | |
4112 | fi | |
4113 | ||
4114 | ||
4115 | ||
4116 | SIGNAMES_O= | |
4117 | SIGNAMES_H=lsignames.h | |
4118 | ||
4119 | ||
4120 | ||
4121 | CROSS_COMPILE= | |
4122 | if test "x$cross_compiling" = "xyes"; then | |
4123 | case "${host}" in | |
4124 | *-cygwin*) | |
4125 | cross_cache=${srcdir}/cross-build/cygwin32.cache | |
4126 | ;; | |
4127 | *-mingw*) | |
4128 | cross_cache=${srcdir}/cross-build/cygwin32.cache | |
4129 | ;; | |
4130 | i[3456]86-*-beos*) | |
4131 | cross_cache=${srcdir}/cross-build/x86-beos.cache | |
4132 | ;; | |
4133 | *) echo "configure: cross-compiling for $host is not supported" >&2 | |
4134 | ;; | |
4135 | esac | |
4136 | if test -n "${cross_cache}" && test -r "${cross_cache}"; then | |
4137 | echo "loading cross-build cache file ${cross_cache}" | |
4138 | . ${cross_cache} | |
4139 | fi | |
4140 | unset cross_cache | |
4141 | SIGNAMES_O='signames.o' | |
4142 | CROSS_COMPILE='-DCROSS_COMPILING' | |
4143 | ||
4144 | fi | |
4145 | ||
4146 | ||
4147 | ||
4148 | if test -z "$CC_FOR_BUILD"; then | |
4149 | if test "x$cross_compiling" = "xno"; then | |
4150 | CC_FOR_BUILD='$(CC)' | |
4151 | else | |
4152 | CC_FOR_BUILD=gcc | |
4153 | fi | |
4154 | fi | |
4155 | ||
4156 | ||
4157 | ||
4158 | test -z "$CFLAGS" && CFLAGS=-g auto_cflags=1 | |
4159 | ||
4160 | test -n "$GCC" && test -n "$auto_cflags" && CFLAGS="$CFLAGS -O2" | |
4161 | ||
4162 | if test "$opt_profiling" = "yes"; then | |
4163 | PROFILE_FLAGS=-pg | |
4164 | case "$host_os" in | |
4165 | solaris2*) ;; | |
4166 | *) opt_static_link=yes ;; | |
4167 | esac | |
4168 | DEBUG= MALLOC_DEBUG= | |
4169 | fi | |
4170 | ||
4171 | if test "$opt_static_link" = yes; then | |
4172 | # if we're using gcc, add `-static' to LDFLAGS, except on Solaris >= 2 | |
4173 | if test -n "$GCC" || test "$ac_cv_c_compiler_gnu" = "yes"; then | |
4174 | STATIC_LD="-static" | |
4175 | case "$host_os" in | |
4176 | solaris2*) ;; | |
4177 | *) LDFLAGS="$LDFLAGS -static" ;; # XXX experimental | |
4178 | esac | |
4179 | fi | |
4180 | fi | |
4181 | ||
4182 | if test "X$cross_compiling" = "Xno"; then | |
4183 | CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"} | |
4184 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-'$(LDFLAGS)'} | |
4185 | else | |
4186 | CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""} | |
4187 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""} | |
4188 | fi | |
4189 | ||
4190 | test -z "$CFLAGS_FOR_BUILD" && CFLAGS_FOR_BUILD="-g" | |
4191 | ||
4192 | ||
4193 | ||
4194 | ||
4195 | ||
4196 | ||
4197 | ||
4198 | ||
4199 | ||
4200 | ||
4201 | if test $ac_cv_c_compiler_gnu = yes; then | |
4202 | echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 | |
4203 | echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 | |
4204 | if test "${ac_cv_prog_gcc_traditional+set}" = set; then | |
4205 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4206 | else | |
4207 | ac_pattern="Autoconf.*'x'" | |
4208 | cat >conftest.$ac_ext <<_ACEOF | |
4209 | /* confdefs.h. */ | |
4210 | _ACEOF | |
4211 | cat confdefs.h >>conftest.$ac_ext | |
4212 | cat >>conftest.$ac_ext <<_ACEOF | |
4213 | /* end confdefs.h. */ | |
4214 | #include <sgtty.h> | |
4215 | Autoconf TIOCGETP | |
4216 | _ACEOF | |
4217 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4218 | $EGREP "$ac_pattern" >/dev/null 2>&1; then | |
4219 | ac_cv_prog_gcc_traditional=yes | |
4220 | else | |
4221 | ac_cv_prog_gcc_traditional=no | |
4222 | fi | |
4223 | rm -f conftest* | |
4224 | ||
4225 | ||
4226 | if test $ac_cv_prog_gcc_traditional = no; then | |
4227 | cat >conftest.$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 | #include <termio.h> | |
4234 | Autoconf TCGETA | |
4235 | _ACEOF | |
4236 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4237 | $EGREP "$ac_pattern" >/dev/null 2>&1; then | |
4238 | ac_cv_prog_gcc_traditional=yes | |
4239 | fi | |
4240 | rm -f conftest* | |
4241 | ||
4242 | fi | |
4243 | fi | |
4244 | echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 | |
4245 | echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 | |
4246 | if test $ac_cv_prog_gcc_traditional = yes; then | |
4247 | CC="$CC -traditional" | |
4248 | fi | |
4249 | fi | |
4250 | ||
4251 | ||
4252 | ||
4253 | if test "$opt_readline" = yes && test "$opt_with_installed_readline" != "no" | |
4254 | then | |
4255 | # If the user specified --with-installed-readline=PREFIX and PREFIX | |
4256 | # is not `yes', set ac_cv_rl_prefix to PREFIX | |
4257 | test $opt_with_installed_readline != "yes" && ac_cv_rl_prefix=$opt_with_installed_readline | |
4258 | ||
4259 | ||
4260 | if test "X$bash_cv_termcap_lib" = "X"; then | |
4261 | _bash_needmsg=yes | |
4262 | else | |
4263 | echo "$as_me:$LINENO: checking which library has the termcap functions" >&5 | |
4264 | echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6 | |
4265 | _bash_needmsg= | |
4266 | fi | |
4267 | if test "${bash_cv_termcap_lib+set}" = set; then | |
4268 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4269 | else | |
4270 | echo "$as_me:$LINENO: checking for tgetent" >&5 | |
4271 | echo $ECHO_N "checking for tgetent... $ECHO_C" >&6 | |
4272 | if test "${ac_cv_func_tgetent+set}" = set; then | |
4273 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4274 | else | |
4275 | cat >conftest.$ac_ext <<_ACEOF | |
4276 | /* confdefs.h. */ | |
4277 | _ACEOF | |
4278 | cat confdefs.h >>conftest.$ac_ext | |
4279 | cat >>conftest.$ac_ext <<_ACEOF | |
4280 | /* end confdefs.h. */ | |
4281 | /* Define tgetent to an innocuous variant, in case <limits.h> declares tgetent. | |
4282 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4283 | #define tgetent innocuous_tgetent | |
4284 | ||
4285 | /* System header to define __stub macros and hopefully few prototypes, | |
4286 | which can conflict with char tgetent (); below. | |
4287 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4288 | <limits.h> exists even on freestanding compilers. */ | |
4289 | ||
4290 | #ifdef __STDC__ | |
4291 | # include <limits.h> | |
4292 | #else | |
4293 | # include <assert.h> | |
4294 | #endif | |
4295 | ||
4296 | #undef tgetent | |
4297 | ||
4298 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4299 | #ifdef __cplusplus | |
4300 | extern "C" | |
4301 | { | |
4302 | #endif | |
4303 | /* We use char because int might match the return type of a gcc2 | |
4304 | builtin and then its argument prototype would still apply. */ | |
4305 | char tgetent (); | |
4306 | /* The GNU C library defines this for functions which it implements | |
4307 | to always fail with ENOSYS. Some functions are actually named | |
4308 | something starting with __ and the normal name is an alias. */ | |
4309 | #if defined (__stub_tgetent) || defined (__stub___tgetent) | |
4310 | choke me | |
4311 | #else | |
4312 | char (*f) () = tgetent; | |
4313 | #endif | |
4314 | #ifdef __cplusplus | |
4315 | } | |
4316 | #endif | |
4317 | ||
4318 | int | |
4319 | main () | |
4320 | { | |
4321 | return f != tgetent; | |
4322 | ; | |
4323 | return 0; | |
4324 | } | |
4325 | _ACEOF | |
4326 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4327 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4328 | (eval $ac_link) 2>conftest.er1 | |
4329 | ac_status=$? | |
4330 | grep -v '^ *+' conftest.er1 >conftest.err | |
4331 | rm -f conftest.er1 | |
4332 | cat conftest.err >&5 | |
4333 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4334 | (exit $ac_status); } && | |
4335 | { ac_try='test -z "$ac_c_werror_flag" | |
4336 | || test ! -s conftest.err' | |
4337 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4338 | (eval $ac_try) 2>&5 | |
4339 | ac_status=$? | |
4340 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4341 | (exit $ac_status); }; } && | |
4342 | { ac_try='test -s conftest$ac_exeext' | |
4343 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4344 | (eval $ac_try) 2>&5 | |
4345 | ac_status=$? | |
4346 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4347 | (exit $ac_status); }; }; then | |
4348 | ac_cv_func_tgetent=yes | |
4349 | else | |
4350 | echo "$as_me: failed program was:" >&5 | |
4351 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4352 | ||
4353 | ac_cv_func_tgetent=no | |
4354 | fi | |
4355 | rm -f conftest.err conftest.$ac_objext \ | |
4356 | conftest$ac_exeext conftest.$ac_ext | |
4357 | fi | |
4358 | echo "$as_me:$LINENO: result: $ac_cv_func_tgetent" >&5 | |
4359 | echo "${ECHO_T}$ac_cv_func_tgetent" >&6 | |
4360 | if test $ac_cv_func_tgetent = yes; then | |
4361 | bash_cv_termcap_lib=libc | |
4362 | else | |
4363 | echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 | |
4364 | echo $ECHO_N "checking for tgetent in -ltermcap... $ECHO_C" >&6 | |
4365 | if test "${ac_cv_lib_termcap_tgetent+set}" = set; then | |
4366 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4367 | else | |
4368 | ac_check_lib_save_LIBS=$LIBS | |
4369 | LIBS="-ltermcap $LIBS" | |
4370 | cat >conftest.$ac_ext <<_ACEOF | |
4371 | /* confdefs.h. */ | |
4372 | _ACEOF | |
4373 | cat confdefs.h >>conftest.$ac_ext | |
4374 | cat >>conftest.$ac_ext <<_ACEOF | |
4375 | /* end confdefs.h. */ | |
4376 | ||
4377 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4378 | #ifdef __cplusplus | |
4379 | extern "C" | |
4380 | #endif | |
4381 | /* We use char because int might match the return type of a gcc2 | |
4382 | builtin and then its argument prototype would still apply. */ | |
4383 | char tgetent (); | |
4384 | int | |
4385 | main () | |
4386 | { | |
4387 | tgetent (); | |
4388 | ; | |
4389 | return 0; | |
4390 | } | |
4391 | _ACEOF | |
4392 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4393 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4394 | (eval $ac_link) 2>conftest.er1 | |
4395 | ac_status=$? | |
4396 | grep -v '^ *+' conftest.er1 >conftest.err | |
4397 | rm -f conftest.er1 | |
4398 | cat conftest.err >&5 | |
4399 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4400 | (exit $ac_status); } && | |
4401 | { ac_try='test -z "$ac_c_werror_flag" | |
4402 | || test ! -s conftest.err' | |
4403 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4404 | (eval $ac_try) 2>&5 | |
4405 | ac_status=$? | |
4406 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4407 | (exit $ac_status); }; } && | |
4408 | { ac_try='test -s conftest$ac_exeext' | |
4409 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4410 | (eval $ac_try) 2>&5 | |
4411 | ac_status=$? | |
4412 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4413 | (exit $ac_status); }; }; then | |
4414 | ac_cv_lib_termcap_tgetent=yes | |
4415 | else | |
4416 | echo "$as_me: failed program was:" >&5 | |
4417 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4418 | ||
4419 | ac_cv_lib_termcap_tgetent=no | |
4420 | fi | |
4421 | rm -f conftest.err conftest.$ac_objext \ | |
4422 | conftest$ac_exeext conftest.$ac_ext | |
4423 | LIBS=$ac_check_lib_save_LIBS | |
4424 | fi | |
4425 | echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 | |
4426 | echo "${ECHO_T}$ac_cv_lib_termcap_tgetent" >&6 | |
4427 | if test $ac_cv_lib_termcap_tgetent = yes; then | |
4428 | bash_cv_termcap_lib=libtermcap | |
4429 | else | |
4430 | echo "$as_me:$LINENO: checking for tgetent in -ltinfo" >&5 | |
4431 | echo $ECHO_N "checking for tgetent in -ltinfo... $ECHO_C" >&6 | |
4432 | if test "${ac_cv_lib_tinfo_tgetent+set}" = set; then | |
4433 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4434 | else | |
4435 | ac_check_lib_save_LIBS=$LIBS | |
4436 | LIBS="-ltinfo $LIBS" | |
4437 | cat >conftest.$ac_ext <<_ACEOF | |
4438 | /* confdefs.h. */ | |
4439 | _ACEOF | |
4440 | cat confdefs.h >>conftest.$ac_ext | |
4441 | cat >>conftest.$ac_ext <<_ACEOF | |
4442 | /* end confdefs.h. */ | |
4443 | ||
4444 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4445 | #ifdef __cplusplus | |
4446 | extern "C" | |
4447 | #endif | |
4448 | /* We use char because int might match the return type of a gcc2 | |
4449 | builtin and then its argument prototype would still apply. */ | |
4450 | char tgetent (); | |
4451 | int | |
4452 | main () | |
4453 | { | |
4454 | tgetent (); | |
4455 | ; | |
4456 | return 0; | |
4457 | } | |
4458 | _ACEOF | |
4459 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4460 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4461 | (eval $ac_link) 2>conftest.er1 | |
4462 | ac_status=$? | |
4463 | grep -v '^ *+' conftest.er1 >conftest.err | |
4464 | rm -f conftest.er1 | |
4465 | cat conftest.err >&5 | |
4466 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4467 | (exit $ac_status); } && | |
4468 | { ac_try='test -z "$ac_c_werror_flag" | |
4469 | || test ! -s conftest.err' | |
4470 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4471 | (eval $ac_try) 2>&5 | |
4472 | ac_status=$? | |
4473 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4474 | (exit $ac_status); }; } && | |
4475 | { ac_try='test -s conftest$ac_exeext' | |
4476 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4477 | (eval $ac_try) 2>&5 | |
4478 | ac_status=$? | |
4479 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4480 | (exit $ac_status); }; }; then | |
4481 | ac_cv_lib_tinfo_tgetent=yes | |
4482 | else | |
4483 | echo "$as_me: failed program was:" >&5 | |
4484 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4485 | ||
4486 | ac_cv_lib_tinfo_tgetent=no | |
4487 | fi | |
4488 | rm -f conftest.err conftest.$ac_objext \ | |
4489 | conftest$ac_exeext conftest.$ac_ext | |
4490 | LIBS=$ac_check_lib_save_LIBS | |
4491 | fi | |
4492 | echo "$as_me:$LINENO: result: $ac_cv_lib_tinfo_tgetent" >&5 | |
4493 | echo "${ECHO_T}$ac_cv_lib_tinfo_tgetent" >&6 | |
4494 | if test $ac_cv_lib_tinfo_tgetent = yes; then | |
4495 | bash_cv_termcap_lib=libtinfo | |
4496 | else | |
4497 | echo "$as_me:$LINENO: checking for tgetent in -lcurses" >&5 | |
4498 | echo $ECHO_N "checking for tgetent in -lcurses... $ECHO_C" >&6 | |
4499 | if test "${ac_cv_lib_curses_tgetent+set}" = set; then | |
4500 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4501 | else | |
4502 | ac_check_lib_save_LIBS=$LIBS | |
4503 | LIBS="-lcurses $LIBS" | |
4504 | cat >conftest.$ac_ext <<_ACEOF | |
4505 | /* confdefs.h. */ | |
4506 | _ACEOF | |
4507 | cat confdefs.h >>conftest.$ac_ext | |
4508 | cat >>conftest.$ac_ext <<_ACEOF | |
4509 | /* end confdefs.h. */ | |
4510 | ||
4511 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4512 | #ifdef __cplusplus | |
4513 | extern "C" | |
4514 | #endif | |
4515 | /* We use char because int might match the return type of a gcc2 | |
4516 | builtin and then its argument prototype would still apply. */ | |
4517 | char tgetent (); | |
4518 | int | |
4519 | main () | |
4520 | { | |
4521 | tgetent (); | |
4522 | ; | |
4523 | return 0; | |
4524 | } | |
4525 | _ACEOF | |
4526 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4527 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4528 | (eval $ac_link) 2>conftest.er1 | |
4529 | ac_status=$? | |
4530 | grep -v '^ *+' conftest.er1 >conftest.err | |
4531 | rm -f conftest.er1 | |
4532 | cat conftest.err >&5 | |
4533 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4534 | (exit $ac_status); } && | |
4535 | { ac_try='test -z "$ac_c_werror_flag" | |
4536 | || test ! -s conftest.err' | |
4537 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4538 | (eval $ac_try) 2>&5 | |
4539 | ac_status=$? | |
4540 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4541 | (exit $ac_status); }; } && | |
4542 | { ac_try='test -s conftest$ac_exeext' | |
4543 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4544 | (eval $ac_try) 2>&5 | |
4545 | ac_status=$? | |
4546 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4547 | (exit $ac_status); }; }; then | |
4548 | ac_cv_lib_curses_tgetent=yes | |
4549 | else | |
4550 | echo "$as_me: failed program was:" >&5 | |
4551 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4552 | ||
4553 | ac_cv_lib_curses_tgetent=no | |
4554 | fi | |
4555 | rm -f conftest.err conftest.$ac_objext \ | |
4556 | conftest$ac_exeext conftest.$ac_ext | |
4557 | LIBS=$ac_check_lib_save_LIBS | |
4558 | fi | |
4559 | echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetent" >&5 | |
4560 | echo "${ECHO_T}$ac_cv_lib_curses_tgetent" >&6 | |
4561 | if test $ac_cv_lib_curses_tgetent = yes; then | |
4562 | bash_cv_termcap_lib=libcurses | |
4563 | else | |
4564 | echo "$as_me:$LINENO: checking for tgetent in -lncurses" >&5 | |
4565 | echo $ECHO_N "checking for tgetent in -lncurses... $ECHO_C" >&6 | |
4566 | if test "${ac_cv_lib_ncurses_tgetent+set}" = set; then | |
4567 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4568 | else | |
4569 | ac_check_lib_save_LIBS=$LIBS | |
4570 | LIBS="-lncurses $LIBS" | |
4571 | cat >conftest.$ac_ext <<_ACEOF | |
4572 | /* confdefs.h. */ | |
4573 | _ACEOF | |
4574 | cat confdefs.h >>conftest.$ac_ext | |
4575 | cat >>conftest.$ac_ext <<_ACEOF | |
4576 | /* end confdefs.h. */ | |
4577 | ||
4578 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4579 | #ifdef __cplusplus | |
4580 | extern "C" | |
4581 | #endif | |
4582 | /* We use char because int might match the return type of a gcc2 | |
4583 | builtin and then its argument prototype would still apply. */ | |
4584 | char tgetent (); | |
4585 | int | |
4586 | main () | |
4587 | { | |
4588 | tgetent (); | |
4589 | ; | |
4590 | return 0; | |
4591 | } | |
4592 | _ACEOF | |
4593 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4594 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4595 | (eval $ac_link) 2>conftest.er1 | |
4596 | ac_status=$? | |
4597 | grep -v '^ *+' conftest.er1 >conftest.err | |
4598 | rm -f conftest.er1 | |
4599 | cat conftest.err >&5 | |
4600 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4601 | (exit $ac_status); } && | |
4602 | { ac_try='test -z "$ac_c_werror_flag" | |
4603 | || test ! -s conftest.err' | |
4604 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4605 | (eval $ac_try) 2>&5 | |
4606 | ac_status=$? | |
4607 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4608 | (exit $ac_status); }; } && | |
4609 | { ac_try='test -s conftest$ac_exeext' | |
4610 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4611 | (eval $ac_try) 2>&5 | |
4612 | ac_status=$? | |
4613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4614 | (exit $ac_status); }; }; then | |
4615 | ac_cv_lib_ncurses_tgetent=yes | |
4616 | else | |
4617 | echo "$as_me: failed program was:" >&5 | |
4618 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4619 | ||
4620 | ac_cv_lib_ncurses_tgetent=no | |
4621 | fi | |
4622 | rm -f conftest.err conftest.$ac_objext \ | |
4623 | conftest$ac_exeext conftest.$ac_ext | |
4624 | LIBS=$ac_check_lib_save_LIBS | |
4625 | fi | |
4626 | echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgetent" >&5 | |
4627 | echo "${ECHO_T}$ac_cv_lib_ncurses_tgetent" >&6 | |
4628 | if test $ac_cv_lib_ncurses_tgetent = yes; then | |
4629 | bash_cv_termcap_lib=libncurses | |
4630 | else | |
4631 | bash_cv_termcap_lib=gnutermcap | |
4632 | fi | |
4633 | ||
4634 | fi | |
4635 | ||
4636 | fi | |
4637 | ||
4638 | fi | |
4639 | ||
4640 | fi | |
4641 | ||
4642 | fi | |
4643 | ||
4644 | if test "X$_bash_needmsg" = "Xyes"; then | |
4645 | echo "$as_me:$LINENO: checking which library has the termcap functions" >&5 | |
4646 | echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6 | |
4647 | fi | |
4648 | echo "$as_me:$LINENO: result: using $bash_cv_termcap_lib" >&5 | |
4649 | echo "${ECHO_T}using $bash_cv_termcap_lib" >&6 | |
4650 | if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then | |
4651 | LDFLAGS="$LDFLAGS -L./lib/termcap" | |
4652 | TERMCAP_LIB="./lib/termcap/libtermcap.a" | |
4653 | TERMCAP_DEP="./lib/termcap/libtermcap.a" | |
4654 | elif test $bash_cv_termcap_lib = libtermcap && test -z "$prefer_curses"; then | |
4655 | TERMCAP_LIB=-ltermcap | |
4656 | TERMCAP_DEP= | |
4657 | elif test $bash_cv_termcap_lib = libtinfo; then | |
4658 | TERMCAP_LIB=-ltinfo | |
4659 | TERMCAP_DEP= | |
4660 | elif test $bash_cv_termcap_lib = libncurses; then | |
4661 | TERMCAP_LIB=-lncurses | |
4662 | TERMCAP_DEP= | |
4663 | elif test $bash_cv_termcap_lib = libc; then | |
4664 | TERMCAP_LIB= | |
4665 | TERMCAP_DEP= | |
4666 | else | |
4667 | TERMCAP_LIB=-lcurses | |
4668 | TERMCAP_DEP= | |
4669 | fi | |
4670 | ||
4671 | ||
4672 | ||
4673 | ||
4674 | echo "$as_me:$LINENO: checking version of installed readline library" >&5 | |
4675 | echo $ECHO_N "checking version of installed readline library... $ECHO_C" >&6 | |
4676 | ||
4677 | # What a pain in the ass this is. | |
4678 | ||
4679 | # save cpp and ld options | |
4680 | _save_CFLAGS="$CFLAGS" | |
4681 | _save_LDFLAGS="$LDFLAGS" | |
4682 | _save_LIBS="$LIBS" | |
4683 | ||
4684 | # Don't set ac_cv_rl_prefix if the caller has already assigned a value. This | |
4685 | # allows the caller to do something like $_rl_prefix=$withval if the user | |
4686 | # specifies --with-installed-readline=PREFIX as an argument to configure | |
4687 | ||
4688 | if test -z "$ac_cv_rl_prefix"; then | |
4689 | test "x$prefix" = xNONE && ac_cv_rl_prefix=$ac_default_prefix || ac_cv_rl_prefix=${prefix} | |
4690 | fi | |
4691 | ||
4692 | eval ac_cv_rl_includedir=${ac_cv_rl_prefix}/include | |
4693 | eval ac_cv_rl_libdir=${ac_cv_rl_prefix}/lib | |
4694 | ||
4695 | LIBS="$LIBS -lreadline ${TERMCAP_LIB}" | |
4696 | CFLAGS="$CFLAGS -I${ac_cv_rl_includedir}" | |
4697 | LDFLAGS="$LDFLAGS -L${ac_cv_rl_libdir}" | |
4698 | ||
4699 | if test "${ac_cv_rl_version+set}" = set; then | |
4700 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4701 | else | |
4702 | if test "$cross_compiling" = yes; then | |
4703 | ac_cv_rl_version='4.2' | |
4704 | else | |
4705 | cat >conftest.$ac_ext <<_ACEOF | |
4706 | /* confdefs.h. */ | |
4707 | _ACEOF | |
4708 | cat confdefs.h >>conftest.$ac_ext | |
4709 | cat >>conftest.$ac_ext <<_ACEOF | |
4710 | /* end confdefs.h. */ | |
4711 | ||
4712 | #include <stdio.h> | |
4713 | #include <readline/readline.h> | |
4714 | ||
4715 | extern int rl_gnu_readline_p; | |
4716 | ||
4717 | main() | |
4718 | { | |
4719 | FILE *fp; | |
4720 | fp = fopen("conftest.rlv", "w"); | |
4721 | if (fp == 0) | |
4722 | exit(1); | |
4723 | if (rl_gnu_readline_p != 1) | |
4724 | fprintf(fp, "0.0\n"); | |
4725 | else | |
4726 | fprintf(fp, "%s\n", rl_library_version ? rl_library_version : "0.0"); | |
4727 | fclose(fp); | |
4728 | exit(0); | |
4729 | } | |
4730 | ||
4731 | _ACEOF | |
4732 | rm -f conftest$ac_exeext | |
4733 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4734 | (eval $ac_link) 2>&5 | |
4735 | ac_status=$? | |
4736 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4737 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4738 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4739 | (eval $ac_try) 2>&5 | |
4740 | ac_status=$? | |
4741 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4742 | (exit $ac_status); }; }; then | |
4743 | ac_cv_rl_version=`cat conftest.rlv` | |
4744 | else | |
4745 | echo "$as_me: program exited with status $ac_status" >&5 | |
4746 | echo "$as_me: failed program was:" >&5 | |
4747 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4748 | ||
4749 | ( exit $ac_status ) | |
4750 | ac_cv_rl_version='0.0' | |
4751 | fi | |
4752 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4753 | fi | |
4754 | fi | |
4755 | ||
4756 | ||
4757 | CFLAGS="$_save_CFLAGS" | |
4758 | LDFLAGS="$_save_LDFLAGS" | |
4759 | LIBS="$_save_LIBS" | |
4760 | ||
4761 | RL_MAJOR=0 | |
4762 | RL_MINOR=0 | |
4763 | ||
4764 | # ( | |
4765 | case "$ac_cv_rl_version" in | |
4766 | 2*|3*|4*|5*|6*|7*|8*|9*) | |
4767 | RL_MAJOR=`echo $ac_cv_rl_version | sed 's:\..*$::'` | |
4768 | RL_MINOR=`echo $ac_cv_rl_version | sed -e 's:^.*\.::' -e 's:[a-zA-Z]*$::'` | |
4769 | ;; | |
4770 | esac | |
4771 | ||
4772 | # ((( | |
4773 | case $RL_MAJOR in | |
4774 | [0-9][0-9]) _RL_MAJOR=$RL_MAJOR ;; | |
4775 | [0-9]) _RL_MAJOR=0$RL_MAJOR ;; | |
4776 | *) _RL_MAJOR=00 ;; | |
4777 | esac | |
4778 | ||
4779 | # ((( | |
4780 | case $RL_MINOR in | |
4781 | [0-9][0-9]) _RL_MINOR=$RL_MINOR ;; | |
4782 | [0-9]) _RL_MINOR=0$RL_MINOR ;; | |
4783 | *) _RL_MINOR=00 ;; | |
4784 | esac | |
4785 | ||
4786 | RL_VERSION="0x${_RL_MAJOR}${_RL_MINOR}" | |
4787 | ||
4788 | # Readline versions greater than 4.2 have these defines in readline.h | |
4789 | ||
4790 | if test $ac_cv_rl_version = '0.0' ; then | |
4791 | { echo "$as_me:$LINENO: WARNING: Could not test version of installed readline library." >&5 | |
4792 | echo "$as_me: WARNING: Could not test version of installed readline library." >&2;} | |
4793 | elif test $RL_MAJOR -gt 4 || { test $RL_MAJOR = 4 && test $RL_MINOR -gt 2 ; } ; then | |
4794 | # set these for use by the caller | |
4795 | RL_PREFIX=$ac_cv_rl_prefix | |
4796 | RL_LIBDIR=$ac_cv_rl_libdir | |
4797 | RL_INCLUDEDIR=$ac_cv_rl_includedir | |
4798 | echo "$as_me:$LINENO: result: $ac_cv_rl_version" >&5 | |
4799 | echo "${ECHO_T}$ac_cv_rl_version" >&6 | |
4800 | else | |
4801 | ||
4802 | ||
4803 | cat >>confdefs.h <<_ACEOF | |
4804 | #define RL_READLINE_VERSION $RL_VERSION | |
4805 | _ACEOF | |
4806 | ||
4807 | ||
4808 | cat >>confdefs.h <<_ACEOF | |
4809 | #define RL_VERSION_MAJOR $RL_MAJOR | |
4810 | _ACEOF | |
4811 | ||
4812 | ||
4813 | cat >>confdefs.h <<_ACEOF | |
4814 | #define RL_VERSION_MINOR $RL_MINOR | |
4815 | _ACEOF | |
4816 | ||
4817 | ||
4818 | ||
4819 | ||
4820 | ||
4821 | ||
4822 | # set these for use by the caller | |
4823 | RL_PREFIX=$ac_cv_rl_prefix | |
4824 | RL_LIBDIR=$ac_cv_rl_libdir | |
4825 | RL_INCLUDEDIR=$ac_cv_rl_includedir | |
4826 | ||
4827 | echo "$as_me:$LINENO: result: $ac_cv_rl_version" >&5 | |
4828 | echo "${ECHO_T}$ac_cv_rl_version" >&6 | |
4829 | ||
4830 | fi | |
4831 | ||
4832 | ||
4833 | case "$ac_cv_rl_version" in | |
4834 | 5*|6*|7*|8*|9*) ;; | |
4835 | *) opt_with_installed_readline=no | |
4836 | { echo "$as_me:$LINENO: WARNING: installed readline library is too old to be linked with bash" >&5 | |
4837 | echo "$as_me: WARNING: installed readline library is too old to be linked with bash" >&2;} | |
4838 | { echo "$as_me:$LINENO: WARNING: using private bash version" >&5 | |
4839 | echo "$as_me: WARNING: using private bash version" >&2;} | |
4840 | ;; | |
4841 | esac | |
4842 | fi | |
4843 | ||
4844 | TILDE_LIB=-ltilde | |
4845 | if test $opt_readline = yes; then | |
4846 | cat >>confdefs.h <<\_ACEOF | |
4847 | #define READLINE 1 | |
4848 | _ACEOF | |
4849 | ||
4850 | if test "$opt_with_installed_readline" != "no" ; then | |
4851 | case "$opt_with_installed_readline" in | |
4852 | yes) RL_INCLUDE= ;; | |
4853 | *) case "$RL_INCLUDEDIR" in | |
4854 | /usr/include) ;; | |
4855 | *) RL_INCLUDE='-I${RL_INCLUDEDIR}' ;; | |
4856 | esac | |
4857 | ;; | |
4858 | esac | |
4859 | READLINE_DEP= | |
4860 | READLINE_LIB=-lreadline | |
4861 | # section for OS versions that don't allow unresolved symbols | |
4862 | # to be compiled into dynamic libraries. | |
4863 | case "$host_os" in | |
4864 | cygwin*) TILDE_LIB= ;; | |
4865 | esac | |
4866 | else | |
4867 | RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
4868 | READLINE_DEP='$(READLINE_LIBRARY)' | |
4869 | # section for OS versions that ship an older/broken version of | |
4870 | # readline as a standard dynamic library and don't allow a | |
4871 | # static version specified as -llibname to override the | |
4872 | # dynamic version | |
4873 | case "${host_os}" in | |
4874 | darwin[89]*) READLINE_LIB='${READLINE_LIBRARY}' ;; | |
4875 | *) READLINE_LIB=-lreadline ;; | |
4876 | esac | |
4877 | fi | |
4878 | else | |
4879 | RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
4880 | READLINE_LIB= READLINE_DEP= | |
4881 | fi | |
4882 | if test $opt_history = yes || test $opt_bang_history = yes; then | |
4883 | if test $opt_history = yes; then | |
4884 | cat >>confdefs.h <<\_ACEOF | |
4885 | #define HISTORY 1 | |
4886 | _ACEOF | |
4887 | ||
4888 | fi | |
4889 | if test $opt_bang_history = yes; then | |
4890 | cat >>confdefs.h <<\_ACEOF | |
4891 | #define BANG_HISTORY 1 | |
4892 | _ACEOF | |
4893 | ||
4894 | fi | |
4895 | if test "$opt_with_installed_readline" != "no"; then | |
4896 | HIST_LIBDIR=$RL_LIBDIR | |
4897 | HISTORY_DEP= | |
4898 | HISTORY_LIB=-lhistory | |
4899 | case "$opt_with_installed_readline" in | |
4900 | yes) RL_INCLUDE= ;; | |
4901 | *) case "$RL_INCLUDEDIR" in | |
4902 | /usr/include) ;; | |
4903 | *) RL_INCLUDE='-I${RL_INCLUDEDIR}' ;; | |
4904 | esac | |
4905 | ;; | |
4906 | esac | |
4907 | else | |
4908 | HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
4909 | HISTORY_DEP='$(HISTORY_LIBRARY)' | |
4910 | # section for OS versions that ship an older version of | |
4911 | # readline as a standard dynamic library and don't allow a | |
4912 | # static version specified as -llibname to override the | |
4913 | # dynamic version | |
4914 | case "${host_os}" in | |
4915 | darwin8*) HISTORY_LIB='${HISTORY_LIBRARY}' ;; | |
4916 | *) HISTORY_LIB=-lhistory ;; | |
4917 | esac | |
4918 | fi | |
4919 | else | |
4920 | HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
4921 | HISTORY_LIB= HISTORY_DEP= | |
4922 | fi | |
4923 | ||
4924 | ||
4925 | ||
4926 | ||
4927 | ||
4928 | ||
4929 | ||
4930 | ||
4931 | ||
4932 | ||
4933 | ||
4934 | # Find a good install program. We prefer a C program (faster), | |
4935 | # so one script is as good as another. But avoid the broken or | |
4936 | # incompatible versions: | |
4937 | # SysV /etc/install, /usr/sbin/install | |
4938 | # SunOS /usr/etc/install | |
4939 | # IRIX /sbin/install | |
4940 | # AIX /bin/install | |
4941 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4942 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4943 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4944 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4945 | # OS/2's system install, which has a completely different semantic | |
4946 | # ./install, which can be erroneously created by make from ./install.sh. | |
4947 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
4948 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
4949 | if test -z "$INSTALL"; then | |
4950 | if test "${ac_cv_path_install+set}" = set; then | |
4951 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4952 | else | |
4953 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4954 | for as_dir in $PATH | |
4955 | do | |
4956 | IFS=$as_save_IFS | |
4957 | test -z "$as_dir" && as_dir=. | |
4958 | # Account for people who put trailing slashes in PATH elements. | |
4959 | case $as_dir/ in | |
4960 | ./ | .// | /cC/* | \ | |
4961 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4962 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
4963 | /usr/ucb/* ) ;; | |
4964 | *) | |
4965 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4966 | # Don't use installbsd from OSF since it installs stuff as root | |
4967 | # by default. | |
4968 | for ac_prog in ginstall scoinst install; do | |
4969 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4970 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
4971 | if test $ac_prog = install && | |
4972 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4973 | # AIX install. It has an incompatible calling convention. | |
4974 | : | |
4975 | elif test $ac_prog = install && | |
4976 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4977 | # program-specific install script used by HP pwplus--don't use. | |
4978 | : | |
4979 | else | |
4980 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4981 | break 3 | |
4982 | fi | |
4983 | fi | |
4984 | done | |
4985 | done | |
4986 | ;; | |
4987 | esac | |
4988 | done | |
4989 | ||
4990 | ||
4991 | fi | |
4992 | if test "${ac_cv_path_install+set}" = set; then | |
4993 | INSTALL=$ac_cv_path_install | |
4994 | else | |
4995 | # As a last resort, use the slow shell script. We don't cache a | |
4996 | # path for INSTALL within a source directory, because that will | |
4997 | # break other packages using the cache if that directory is | |
4998 | # removed, or if the path is relative. | |
4999 | INSTALL=$ac_install_sh | |
5000 | fi | |
5001 | fi | |
5002 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
5003 | echo "${ECHO_T}$INSTALL" >&6 | |
5004 | ||
5005 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5006 | # It thinks the first close brace ends the variable substitution. | |
5007 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5008 | ||
5009 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
5010 | ||
5011 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
5012 | ||
5013 | # Extract the first word of "ar", so it can be a program name with args. | |
5014 | set dummy ar; ac_word=$2 | |
5015 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5016 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5017 | if test "${ac_cv_prog_AR+set}" = set; then | |
5018 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5019 | else | |
5020 | if test -n "$AR"; then | |
5021 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5022 | else | |
5023 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5024 | for as_dir in $PATH | |
5025 | do | |
5026 | IFS=$as_save_IFS | |
5027 | test -z "$as_dir" && as_dir=. | |
5028 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5029 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5030 | ac_cv_prog_AR="" | |
5031 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5032 | break 2 | |
5033 | fi | |
5034 | done | |
5035 | done | |
5036 | ||
5037 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
5038 | fi | |
5039 | fi | |
5040 | AR=$ac_cv_prog_AR | |
5041 | if test -n "$AR"; then | |
5042 | echo "$as_me:$LINENO: result: $AR" >&5 | |
5043 | echo "${ECHO_T}$AR" >&6 | |
5044 | else | |
5045 | echo "$as_me:$LINENO: result: no" >&5 | |
5046 | echo "${ECHO_T}no" >&6 | |
5047 | fi | |
5048 | ||
5049 | test -n "$ARFLAGS" || ARFLAGS="cr" | |
5050 | if test -n "$ac_tool_prefix"; then | |
5051 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5052 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
5053 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5054 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5055 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
5056 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5057 | else | |
5058 | if test -n "$RANLIB"; then | |
5059 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5060 | else | |
5061 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5062 | for as_dir in $PATH | |
5063 | do | |
5064 | IFS=$as_save_IFS | |
5065 | test -z "$as_dir" && as_dir=. | |
5066 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5067 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5068 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
5069 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5070 | break 2 | |
5071 | fi | |
5072 | done | |
5073 | done | |
5074 | ||
5075 | fi | |
5076 | fi | |
5077 | RANLIB=$ac_cv_prog_RANLIB | |
5078 | if test -n "$RANLIB"; then | |
5079 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
5080 | echo "${ECHO_T}$RANLIB" >&6 | |
5081 | else | |
5082 | echo "$as_me:$LINENO: result: no" >&5 | |
5083 | echo "${ECHO_T}no" >&6 | |
5084 | fi | |
5085 | ||
5086 | fi | |
5087 | if test -z "$ac_cv_prog_RANLIB"; then | |
5088 | ac_ct_RANLIB=$RANLIB | |
5089 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5090 | set dummy ranlib; ac_word=$2 | |
5091 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5092 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5093 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
5094 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5095 | else | |
5096 | if test -n "$ac_ct_RANLIB"; then | |
5097 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5098 | else | |
5099 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5100 | for as_dir in $PATH | |
5101 | do | |
5102 | IFS=$as_save_IFS | |
5103 | test -z "$as_dir" && as_dir=. | |
5104 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5105 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5106 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
5107 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5108 | break 2 | |
5109 | fi | |
5110 | done | |
5111 | done | |
5112 | ||
5113 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
5114 | fi | |
5115 | fi | |
5116 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5117 | if test -n "$ac_ct_RANLIB"; then | |
5118 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
5119 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
5120 | else | |
5121 | echo "$as_me:$LINENO: result: no" >&5 | |
5122 | echo "${ECHO_T}no" >&6 | |
5123 | fi | |
5124 | ||
5125 | RANLIB=$ac_ct_RANLIB | |
5126 | else | |
5127 | RANLIB="$ac_cv_prog_RANLIB" | |
5128 | fi | |
5129 | ||
5130 | for ac_prog in 'bison -y' byacc | |
5131 | do | |
5132 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5133 | set dummy $ac_prog; ac_word=$2 | |
5134 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5135 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5136 | if test "${ac_cv_prog_YACC+set}" = set; then | |
5137 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5138 | else | |
5139 | if test -n "$YACC"; then | |
5140 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5141 | else | |
5142 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5143 | for as_dir in $PATH | |
5144 | do | |
5145 | IFS=$as_save_IFS | |
5146 | test -z "$as_dir" && as_dir=. | |
5147 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5148 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5149 | ac_cv_prog_YACC="$ac_prog" | |
5150 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5151 | break 2 | |
5152 | fi | |
5153 | done | |
5154 | done | |
5155 | ||
5156 | fi | |
5157 | fi | |
5158 | YACC=$ac_cv_prog_YACC | |
5159 | if test -n "$YACC"; then | |
5160 | echo "$as_me:$LINENO: result: $YACC" >&5 | |
5161 | echo "${ECHO_T}$YACC" >&6 | |
5162 | else | |
5163 | echo "$as_me:$LINENO: result: no" >&5 | |
5164 | echo "${ECHO_T}no" >&6 | |
5165 | fi | |
5166 | ||
5167 | test -n "$YACC" && break | |
5168 | done | |
5169 | test -n "$YACC" || YACC="yacc" | |
5170 | ||
5171 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
5172 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
5173 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
5174 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
5175 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5176 | else | |
5177 | cat >conftest.make <<\_ACEOF | |
5178 | all: | |
5179 | @echo 'ac_maketemp="$(MAKE)"' | |
5180 | _ACEOF | |
5181 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
5182 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
5183 | if test -n "$ac_maketemp"; then | |
5184 | eval ac_cv_prog_make_${ac_make}_set=yes | |
5185 | else | |
5186 | eval ac_cv_prog_make_${ac_make}_set=no | |
5187 | fi | |
5188 | rm -f conftest.make | |
5189 | fi | |
5190 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
5191 | echo "$as_me:$LINENO: result: yes" >&5 | |
5192 | echo "${ECHO_T}yes" >&6 | |
5193 | SET_MAKE= | |
5194 | else | |
5195 | echo "$as_me:$LINENO: result: no" >&5 | |
5196 | echo "${ECHO_T}no" >&6 | |
5197 | SET_MAKE="MAKE=${MAKE-make}" | |
5198 | fi | |
5199 | ||
5200 | ||
5201 | case "$host_os" in | |
5202 | opennt*|interix*) MAKE_SHELL="$INTERIX_ROOT/bin/sh" ;; | |
5203 | *) MAKE_SHELL=/bin/sh ;; | |
5204 | esac | |
5205 | ||
5206 | ||
5207 | if test x$SIZE = x; then | |
5208 | if test x$ac_tool_prefix = x; then | |
5209 | SIZE=size | |
5210 | else | |
5211 | SIZE=${ac_tool_prefix}size | |
5212 | save_IFS=$IFS ; IFS=: | |
5213 | size_found=0 | |
5214 | for dir in $PATH; do | |
5215 | if test -x $dir/$SIZE ; then | |
5216 | size_found=1 | |
5217 | break | |
5218 | fi | |
5219 | done | |
5220 | if test $size_found -eq 0; then | |
5221 | SIZE=: | |
5222 | fi | |
5223 | IFS=$save_IFS | |
5224 | fi | |
5225 | fi | |
5226 | ||
5227 | ||
5228 | cat >>confdefs.h <<\_ACEOF | |
5229 | #define _GNU_SOURCE 1 | |
5230 | _ACEOF | |
5231 | ||
5232 | ||
5233 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
5234 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 | |
5235 | if test "${ac_cv_c_const+set}" = set; then | |
5236 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5237 | else | |
5238 | cat >conftest.$ac_ext <<_ACEOF | |
5239 | /* confdefs.h. */ | |
5240 | _ACEOF | |
5241 | cat confdefs.h >>conftest.$ac_ext | |
5242 | cat >>conftest.$ac_ext <<_ACEOF | |
5243 | /* end confdefs.h. */ | |
5244 | ||
5245 | int | |
5246 | main () | |
5247 | { | |
5248 | /* FIXME: Include the comments suggested by Paul. */ | |
5249 | #ifndef __cplusplus | |
5250 | /* Ultrix mips cc rejects this. */ | |
5251 | typedef int charset[2]; | |
5252 | const charset x; | |
5253 | /* SunOS 4.1.1 cc rejects this. */ | |
5254 | char const *const *ccp; | |
5255 | char **p; | |
5256 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
5257 | struct point {int x, y;}; | |
5258 | static struct point const zero = {0,0}; | |
5259 | /* AIX XL C 1.02.0.0 rejects this. | |
5260 | It does not let you subtract one const X* pointer from another in | |
5261 | an arm of an if-expression whose if-part is not a constant | |
5262 | expression */ | |
5263 | const char *g = "string"; | |
5264 | ccp = &g + (g ? g-g : 0); | |
5265 | /* HPUX 7.0 cc rejects these. */ | |
5266 | ++ccp; | |
5267 | p = (char**) ccp; | |
5268 | ccp = (char const *const *) p; | |
5269 | { /* SCO 3.2v4 cc rejects this. */ | |
5270 | char *t; | |
5271 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
5272 | ||
5273 | *t++ = 0; | |
5274 | } | |
5275 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
5276 | int x[] = {25, 17}; | |
5277 | const int *foo = &x[0]; | |
5278 | ++foo; | |
5279 | } | |
5280 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
5281 | typedef const int *iptr; | |
5282 | iptr p = 0; | |
5283 | ++p; | |
5284 | } | |
5285 | { /* AIX XL C 1.02.0.0 rejects this saying | |
5286 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
5287 | struct s { int j; const int *ap[3]; }; | |
5288 | struct s *b; b->j = 5; | |
5289 | } | |
5290 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
5291 | const int foo = 10; | |
5292 | } | |
5293 | #endif | |
5294 | ||
5295 | ; | |
5296 | return 0; | |
5297 | } | |
5298 | _ACEOF | |
5299 | rm -f conftest.$ac_objext | |
5300 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5301 | (eval $ac_compile) 2>conftest.er1 | |
5302 | ac_status=$? | |
5303 | grep -v '^ *+' conftest.er1 >conftest.err | |
5304 | rm -f conftest.er1 | |
5305 | cat conftest.err >&5 | |
5306 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5307 | (exit $ac_status); } && | |
5308 | { ac_try='test -z "$ac_c_werror_flag" | |
5309 | || test ! -s conftest.err' | |
5310 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5311 | (eval $ac_try) 2>&5 | |
5312 | ac_status=$? | |
5313 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5314 | (exit $ac_status); }; } && | |
5315 | { ac_try='test -s conftest.$ac_objext' | |
5316 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5317 | (eval $ac_try) 2>&5 | |
5318 | ac_status=$? | |
5319 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5320 | (exit $ac_status); }; }; then | |
5321 | ac_cv_c_const=yes | |
5322 | else | |
5323 | echo "$as_me: failed program was:" >&5 | |
5324 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5325 | ||
5326 | ac_cv_c_const=no | |
5327 | fi | |
5328 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5329 | fi | |
5330 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
5331 | echo "${ECHO_T}$ac_cv_c_const" >&6 | |
5332 | if test $ac_cv_c_const = no; then | |
5333 | ||
5334 | cat >>confdefs.h <<\_ACEOF | |
5335 | #define const | |
5336 | _ACEOF | |
5337 | ||
5338 | fi | |
5339 | ||
5340 | echo "$as_me:$LINENO: checking for inline" >&5 | |
5341 | echo $ECHO_N "checking for inline... $ECHO_C" >&6 | |
5342 | if test "${ac_cv_c_inline+set}" = set; then | |
5343 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5344 | else | |
5345 | ac_cv_c_inline=no | |
5346 | for ac_kw in inline __inline__ __inline; do | |
5347 | cat >conftest.$ac_ext <<_ACEOF | |
5348 | /* confdefs.h. */ | |
5349 | _ACEOF | |
5350 | cat confdefs.h >>conftest.$ac_ext | |
5351 | cat >>conftest.$ac_ext <<_ACEOF | |
5352 | /* end confdefs.h. */ | |
5353 | #ifndef __cplusplus | |
5354 | typedef int foo_t; | |
5355 | static $ac_kw foo_t static_foo () {return 0; } | |
5356 | $ac_kw foo_t foo () {return 0; } | |
5357 | #endif | |
5358 | ||
5359 | _ACEOF | |
5360 | rm -f conftest.$ac_objext | |
5361 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5362 | (eval $ac_compile) 2>conftest.er1 | |
5363 | ac_status=$? | |
5364 | grep -v '^ *+' conftest.er1 >conftest.err | |
5365 | rm -f conftest.er1 | |
5366 | cat conftest.err >&5 | |
5367 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5368 | (exit $ac_status); } && | |
5369 | { ac_try='test -z "$ac_c_werror_flag" | |
5370 | || test ! -s conftest.err' | |
5371 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5372 | (eval $ac_try) 2>&5 | |
5373 | ac_status=$? | |
5374 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5375 | (exit $ac_status); }; } && | |
5376 | { ac_try='test -s conftest.$ac_objext' | |
5377 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5378 | (eval $ac_try) 2>&5 | |
5379 | ac_status=$? | |
5380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5381 | (exit $ac_status); }; }; then | |
5382 | ac_cv_c_inline=$ac_kw; break | |
5383 | else | |
5384 | echo "$as_me: failed program was:" >&5 | |
5385 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5386 | ||
5387 | fi | |
5388 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5389 | done | |
5390 | ||
5391 | fi | |
5392 | echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 | |
5393 | echo "${ECHO_T}$ac_cv_c_inline" >&6 | |
5394 | ||
5395 | ||
5396 | case $ac_cv_c_inline in | |
5397 | inline | yes) ;; | |
5398 | *) | |
5399 | case $ac_cv_c_inline in | |
5400 | no) ac_val=;; | |
5401 | *) ac_val=$ac_cv_c_inline;; | |
5402 | esac | |
5403 | cat >>confdefs.h <<_ACEOF | |
5404 | #ifndef __cplusplus | |
5405 | #define inline $ac_val | |
5406 | #endif | |
5407 | _ACEOF | |
5408 | ;; | |
5409 | esac | |
5410 | ||
5411 | echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 | |
5412 | echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 | |
5413 | if test "${ac_cv_c_bigendian+set}" = set; then | |
5414 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5415 | else | |
5416 | # See if sys/param.h defines the BYTE_ORDER macro. | |
5417 | cat >conftest.$ac_ext <<_ACEOF | |
5418 | /* confdefs.h. */ | |
5419 | _ACEOF | |
5420 | cat confdefs.h >>conftest.$ac_ext | |
5421 | cat >>conftest.$ac_ext <<_ACEOF | |
5422 | /* end confdefs.h. */ | |
5423 | #include <sys/types.h> | |
5424 | #include <sys/param.h> | |
5425 | ||
5426 | int | |
5427 | main () | |
5428 | { | |
5429 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
5430 | bogus endian macros | |
5431 | #endif | |
5432 | ||
5433 | ; | |
5434 | return 0; | |
5435 | } | |
5436 | _ACEOF | |
5437 | rm -f conftest.$ac_objext | |
5438 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5439 | (eval $ac_compile) 2>conftest.er1 | |
5440 | ac_status=$? | |
5441 | grep -v '^ *+' conftest.er1 >conftest.err | |
5442 | rm -f conftest.er1 | |
5443 | cat conftest.err >&5 | |
5444 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5445 | (exit $ac_status); } && | |
5446 | { ac_try='test -z "$ac_c_werror_flag" | |
5447 | || test ! -s conftest.err' | |
5448 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5449 | (eval $ac_try) 2>&5 | |
5450 | ac_status=$? | |
5451 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5452 | (exit $ac_status); }; } && | |
5453 | { ac_try='test -s conftest.$ac_objext' | |
5454 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5455 | (eval $ac_try) 2>&5 | |
5456 | ac_status=$? | |
5457 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5458 | (exit $ac_status); }; }; then | |
5459 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
5460 | cat >conftest.$ac_ext <<_ACEOF | |
5461 | /* confdefs.h. */ | |
5462 | _ACEOF | |
5463 | cat confdefs.h >>conftest.$ac_ext | |
5464 | cat >>conftest.$ac_ext <<_ACEOF | |
5465 | /* end confdefs.h. */ | |
5466 | #include <sys/types.h> | |
5467 | #include <sys/param.h> | |
5468 | ||
5469 | int | |
5470 | main () | |
5471 | { | |
5472 | #if BYTE_ORDER != BIG_ENDIAN | |
5473 | not big endian | |
5474 | #endif | |
5475 | ||
5476 | ; | |
5477 | return 0; | |
5478 | } | |
5479 | _ACEOF | |
5480 | rm -f conftest.$ac_objext | |
5481 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5482 | (eval $ac_compile) 2>conftest.er1 | |
5483 | ac_status=$? | |
5484 | grep -v '^ *+' conftest.er1 >conftest.err | |
5485 | rm -f conftest.er1 | |
5486 | cat conftest.err >&5 | |
5487 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5488 | (exit $ac_status); } && | |
5489 | { ac_try='test -z "$ac_c_werror_flag" | |
5490 | || test ! -s conftest.err' | |
5491 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5492 | (eval $ac_try) 2>&5 | |
5493 | ac_status=$? | |
5494 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5495 | (exit $ac_status); }; } && | |
5496 | { ac_try='test -s conftest.$ac_objext' | |
5497 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5498 | (eval $ac_try) 2>&5 | |
5499 | ac_status=$? | |
5500 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5501 | (exit $ac_status); }; }; then | |
5502 | ac_cv_c_bigendian=yes | |
5503 | else | |
5504 | echo "$as_me: failed program was:" >&5 | |
5505 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5506 | ||
5507 | ac_cv_c_bigendian=no | |
5508 | fi | |
5509 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5510 | else | |
5511 | echo "$as_me: failed program was:" >&5 | |
5512 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5513 | ||
5514 | # It does not; compile a test program. | |
5515 | if test "$cross_compiling" = yes; then | |
5516 | # try to guess the endianness by grepping values into an object file | |
5517 | ac_cv_c_bigendian=unknown | |
5518 | cat >conftest.$ac_ext <<_ACEOF | |
5519 | /* confdefs.h. */ | |
5520 | _ACEOF | |
5521 | cat confdefs.h >>conftest.$ac_ext | |
5522 | cat >>conftest.$ac_ext <<_ACEOF | |
5523 | /* end confdefs.h. */ | |
5524 | short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
5525 | short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
5526 | void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } | |
5527 | short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
5528 | short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
5529 | void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } | |
5530 | int | |
5531 | main () | |
5532 | { | |
5533 | _ascii (); _ebcdic (); | |
5534 | ; | |
5535 | return 0; | |
5536 | } | |
5537 | _ACEOF | |
5538 | rm -f conftest.$ac_objext | |
5539 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5540 | (eval $ac_compile) 2>conftest.er1 | |
5541 | ac_status=$? | |
5542 | grep -v '^ *+' conftest.er1 >conftest.err | |
5543 | rm -f conftest.er1 | |
5544 | cat conftest.err >&5 | |
5545 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5546 | (exit $ac_status); } && | |
5547 | { ac_try='test -z "$ac_c_werror_flag" | |
5548 | || test ! -s conftest.err' | |
5549 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5550 | (eval $ac_try) 2>&5 | |
5551 | ac_status=$? | |
5552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5553 | (exit $ac_status); }; } && | |
5554 | { ac_try='test -s conftest.$ac_objext' | |
5555 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5556 | (eval $ac_try) 2>&5 | |
5557 | ac_status=$? | |
5558 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5559 | (exit $ac_status); }; }; then | |
5560 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then | |
5561 | ac_cv_c_bigendian=yes | |
5562 | fi | |
5563 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
5564 | if test "$ac_cv_c_bigendian" = unknown; then | |
5565 | ac_cv_c_bigendian=no | |
5566 | else | |
5567 | # finding both strings is unlikely to happen, but who knows? | |
5568 | ac_cv_c_bigendian=unknown | |
5569 | fi | |
5570 | fi | |
5571 | else | |
5572 | echo "$as_me: failed program was:" >&5 | |
5573 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5574 | ||
5575 | fi | |
5576 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5577 | else | |
5578 | cat >conftest.$ac_ext <<_ACEOF | |
5579 | /* confdefs.h. */ | |
5580 | _ACEOF | |
5581 | cat confdefs.h >>conftest.$ac_ext | |
5582 | cat >>conftest.$ac_ext <<_ACEOF | |
5583 | /* end confdefs.h. */ | |
5584 | int | |
5585 | main () | |
5586 | { | |
5587 | /* Are we little or big endian? From Harbison&Steele. */ | |
5588 | union | |
5589 | { | |
5590 | long l; | |
5591 | char c[sizeof (long)]; | |
5592 | } u; | |
5593 | u.l = 1; | |
5594 | exit (u.c[sizeof (long) - 1] == 1); | |
5595 | } | |
5596 | _ACEOF | |
5597 | rm -f conftest$ac_exeext | |
5598 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5599 | (eval $ac_link) 2>&5 | |
5600 | ac_status=$? | |
5601 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5602 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5603 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5604 | (eval $ac_try) 2>&5 | |
5605 | ac_status=$? | |
5606 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5607 | (exit $ac_status); }; }; then | |
5608 | ac_cv_c_bigendian=no | |
5609 | else | |
5610 | echo "$as_me: program exited with status $ac_status" >&5 | |
5611 | echo "$as_me: failed program was:" >&5 | |
5612 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5613 | ||
5614 | ( exit $ac_status ) | |
5615 | ac_cv_c_bigendian=yes | |
5616 | fi | |
5617 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5618 | fi | |
5619 | fi | |
5620 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5621 | fi | |
5622 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 | |
5623 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 | |
5624 | case $ac_cv_c_bigendian in | |
5625 | yes) | |
5626 | ||
5627 | cat >>confdefs.h <<\_ACEOF | |
5628 | #define WORDS_BIGENDIAN 1 | |
5629 | _ACEOF | |
5630 | ;; | |
5631 | no) | |
5632 | ;; | |
5633 | *) | |
5634 | { { echo "$as_me:$LINENO: error: unknown endianness | |
5635 | presetting ac_cv_c_bigendian=no (or yes) will help" >&5 | |
5636 | echo "$as_me: error: unknown endianness | |
5637 | presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} | |
5638 | { (exit 1); exit 1; }; } ;; | |
5639 | esac | |
5640 | ||
5641 | echo "$as_me:$LINENO: checking for preprocessor stringizing operator" >&5 | |
5642 | echo $ECHO_N "checking for preprocessor stringizing operator... $ECHO_C" >&6 | |
5643 | if test "${ac_cv_c_stringize+set}" = set; then | |
5644 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5645 | else | |
5646 | cat >conftest.$ac_ext <<_ACEOF | |
5647 | /* confdefs.h. */ | |
5648 | _ACEOF | |
5649 | cat confdefs.h >>conftest.$ac_ext | |
5650 | cat >>conftest.$ac_ext <<_ACEOF | |
5651 | /* end confdefs.h. */ | |
5652 | #define x(y) #y | |
5653 | ||
5654 | char *s = x(teststring); | |
5655 | _ACEOF | |
5656 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5657 | $EGREP "#teststring" >/dev/null 2>&1; then | |
5658 | ac_cv_c_stringize=no | |
5659 | else | |
5660 | ac_cv_c_stringize=yes | |
5661 | fi | |
5662 | rm -f conftest* | |
5663 | ||
5664 | fi | |
5665 | echo "$as_me:$LINENO: result: $ac_cv_c_stringize" >&5 | |
5666 | echo "${ECHO_T}$ac_cv_c_stringize" >&6 | |
5667 | if test $ac_cv_c_stringize = yes; then | |
5668 | ||
5669 | cat >>confdefs.h <<\_ACEOF | |
5670 | #define HAVE_STRINGIZE 1 | |
5671 | _ACEOF | |
5672 | ||
5673 | fi | |
5674 | ||
5675 | echo "$as_me:$LINENO: checking for working long double with more range or precision than double" >&5 | |
5676 | echo $ECHO_N "checking for working long double with more range or precision than double... $ECHO_C" >&6 | |
5677 | if test "${ac_cv_c_long_double+set}" = set; then | |
5678 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5679 | else | |
5680 | cat >conftest.$ac_ext <<_ACEOF | |
5681 | /* confdefs.h. */ | |
5682 | _ACEOF | |
5683 | cat confdefs.h >>conftest.$ac_ext | |
5684 | cat >>conftest.$ac_ext <<_ACEOF | |
5685 | /* end confdefs.h. */ | |
5686 | #include <float.h> | |
5687 | long double foo = 0.0; | |
5688 | int | |
5689 | main () | |
5690 | { | |
5691 | static int test_array [1 - 2 * !(/* Using '|' rather than '||' catches a GCC 2.95.2 x86 bug. */ | |
5692 | (DBL_MAX < LDBL_MAX) | (LDBL_EPSILON < DBL_EPSILON) | |
5693 | | (DBL_MAX_EXP < LDBL_MAX_EXP) | (DBL_MANT_DIG < LDBL_MANT_DIG))]; | |
5694 | test_array [0] = 0 | |
5695 | ||
5696 | ; | |
5697 | return 0; | |
5698 | } | |
5699 | _ACEOF | |
5700 | rm -f conftest.$ac_objext | |
5701 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5702 | (eval $ac_compile) 2>conftest.er1 | |
5703 | ac_status=$? | |
5704 | grep -v '^ *+' conftest.er1 >conftest.err | |
5705 | rm -f conftest.er1 | |
5706 | cat conftest.err >&5 | |
5707 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5708 | (exit $ac_status); } && | |
5709 | { ac_try='test -z "$ac_c_werror_flag" | |
5710 | || test ! -s conftest.err' | |
5711 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5712 | (eval $ac_try) 2>&5 | |
5713 | ac_status=$? | |
5714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5715 | (exit $ac_status); }; } && | |
5716 | { ac_try='test -s conftest.$ac_objext' | |
5717 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5718 | (eval $ac_try) 2>&5 | |
5719 | ac_status=$? | |
5720 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5721 | (exit $ac_status); }; }; then | |
5722 | ac_cv_c_long_double=yes | |
5723 | else | |
5724 | echo "$as_me: failed program was:" >&5 | |
5725 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5726 | ||
5727 | ac_cv_c_long_double=no | |
5728 | fi | |
5729 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5730 | fi | |
5731 | echo "$as_me:$LINENO: result: $ac_cv_c_long_double" >&5 | |
5732 | echo "${ECHO_T}$ac_cv_c_long_double" >&6 | |
5733 | if test $ac_cv_c_long_double = yes; then | |
5734 | ||
5735 | cat >>confdefs.h <<\_ACEOF | |
5736 | #define HAVE_LONG_DOUBLE 1 | |
5737 | _ACEOF | |
5738 | ||
5739 | fi | |
5740 | ||
5741 | echo "$as_me:$LINENO: checking for function prototypes" >&5 | |
5742 | echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6 | |
5743 | if test "$ac_cv_prog_cc_stdc" != no; then | |
5744 | echo "$as_me:$LINENO: result: yes" >&5 | |
5745 | echo "${ECHO_T}yes" >&6 | |
5746 | ||
5747 | cat >>confdefs.h <<\_ACEOF | |
5748 | #define PROTOTYPES 1 | |
5749 | _ACEOF | |
5750 | ||
5751 | ||
5752 | cat >>confdefs.h <<\_ACEOF | |
5753 | #define __PROTOTYPES 1 | |
5754 | _ACEOF | |
5755 | ||
5756 | else | |
5757 | echo "$as_me:$LINENO: result: no" >&5 | |
5758 | echo "${ECHO_T}no" >&6 | |
5759 | fi | |
5760 | ||
5761 | ||
5762 | echo "$as_me:$LINENO: checking whether char is unsigned" >&5 | |
5763 | echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6 | |
5764 | if test "${ac_cv_c_char_unsigned+set}" = set; then | |
5765 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5766 | else | |
5767 | cat >conftest.$ac_ext <<_ACEOF | |
5768 | /* confdefs.h. */ | |
5769 | _ACEOF | |
5770 | cat confdefs.h >>conftest.$ac_ext | |
5771 | cat >>conftest.$ac_ext <<_ACEOF | |
5772 | /* end confdefs.h. */ | |
5773 | $ac_includes_default | |
5774 | int | |
5775 | main () | |
5776 | { | |
5777 | static int test_array [1 - 2 * !(((char) -1) < 0)]; | |
5778 | test_array [0] = 0 | |
5779 | ||
5780 | ; | |
5781 | return 0; | |
5782 | } | |
5783 | _ACEOF | |
5784 | rm -f conftest.$ac_objext | |
5785 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5786 | (eval $ac_compile) 2>conftest.er1 | |
5787 | ac_status=$? | |
5788 | grep -v '^ *+' conftest.er1 >conftest.err | |
5789 | rm -f conftest.er1 | |
5790 | cat conftest.err >&5 | |
5791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5792 | (exit $ac_status); } && | |
5793 | { ac_try='test -z "$ac_c_werror_flag" | |
5794 | || test ! -s conftest.err' | |
5795 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5796 | (eval $ac_try) 2>&5 | |
5797 | ac_status=$? | |
5798 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5799 | (exit $ac_status); }; } && | |
5800 | { ac_try='test -s conftest.$ac_objext' | |
5801 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5802 | (eval $ac_try) 2>&5 | |
5803 | ac_status=$? | |
5804 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5805 | (exit $ac_status); }; }; then | |
5806 | ac_cv_c_char_unsigned=no | |
5807 | else | |
5808 | echo "$as_me: failed program was:" >&5 | |
5809 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5810 | ||
5811 | ac_cv_c_char_unsigned=yes | |
5812 | fi | |
5813 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5814 | fi | |
5815 | echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5 | |
5816 | echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6 | |
5817 | if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then | |
5818 | cat >>confdefs.h <<\_ACEOF | |
5819 | #define __CHAR_UNSIGNED__ 1 | |
5820 | _ACEOF | |
5821 | ||
5822 | fi | |
5823 | ||
5824 | ||
5825 | ||
5826 | MKINSTALLDIRS= | |
5827 | if test -n "$ac_aux_dir"; then | |
5828 | case "$ac_aux_dir" in | |
5829 | /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; | |
5830 | *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; | |
5831 | esac | |
5832 | fi | |
5833 | if test -z "$MKINSTALLDIRS"; then | |
5834 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" | |
5835 | fi | |
5836 | ||
5837 | ||
5838 | ||
5839 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
5840 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
5841 | # Check whether --enable-nls or --disable-nls was given. | |
5842 | if test "${enable_nls+set}" = set; then | |
5843 | enableval="$enable_nls" | |
5844 | USE_NLS=$enableval | |
5845 | else | |
5846 | USE_NLS=yes | |
5847 | fi; | |
5848 | echo "$as_me:$LINENO: result: $USE_NLS" >&5 | |
5849 | echo "${ECHO_T}$USE_NLS" >&6 | |
5850 | ||
5851 | ||
5852 | ||
5853 | ||
5854 | ||
5855 | ||
5856 | # Prepare PATH_SEPARATOR. | |
5857 | # The user is always right. | |
5858 | if test "${PATH_SEPARATOR+set}" != set; then | |
5859 | echo "#! /bin/sh" >conf$$.sh | |
5860 | echo "exit 0" >>conf$$.sh | |
5861 | chmod +x conf$$.sh | |
5862 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
5863 | PATH_SEPARATOR=';' | |
5864 | else | |
5865 | PATH_SEPARATOR=: | |
5866 | fi | |
5867 | rm -f conf$$.sh | |
5868 | fi | |
5869 | ||
5870 | # Find out how to test for executable files. Don't use a zero-byte file, | |
5871 | # as systems may use methods other than mode bits to determine executability. | |
5872 | cat >conf$$.file <<_ASEOF | |
5873 | #! /bin/sh | |
5874 | exit 0 | |
5875 | _ASEOF | |
5876 | chmod +x conf$$.file | |
5877 | if test -x conf$$.file >/dev/null 2>&1; then | |
5878 | ac_executable_p="test -x" | |
5879 | else | |
5880 | ac_executable_p="test -f" | |
5881 | fi | |
5882 | rm -f conf$$.file | |
5883 | ||
5884 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5885 | set dummy msgfmt; ac_word=$2 | |
5886 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5887 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5888 | if test "${ac_cv_path_MSGFMT+set}" = set; then | |
5889 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5890 | else | |
5891 | case "$MSGFMT" in | |
5892 | [\\/]* | ?:[\\/]*) | |
5893 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5894 | ;; | |
5895 | *) | |
5896 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
5897 | for ac_dir in $PATH; do | |
5898 | IFS="$ac_save_IFS" | |
5899 | test -z "$ac_dir" && ac_dir=. | |
5900 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5901 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
5902 | if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && | |
5903 | (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
5904 | ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" | |
5905 | break 2 | |
5906 | fi | |
5907 | fi | |
5908 | done | |
5909 | done | |
5910 | IFS="$ac_save_IFS" | |
5911 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" | |
5912 | ;; | |
5913 | esac | |
5914 | fi | |
5915 | MSGFMT="$ac_cv_path_MSGFMT" | |
5916 | if test "$MSGFMT" != ":"; then | |
5917 | echo "$as_me:$LINENO: result: $MSGFMT" >&5 | |
5918 | echo "${ECHO_T}$MSGFMT" >&6 | |
5919 | else | |
5920 | echo "$as_me:$LINENO: result: no" >&5 | |
5921 | echo "${ECHO_T}no" >&6 | |
5922 | fi | |
5923 | ||
5924 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5925 | set dummy gmsgfmt; ac_word=$2 | |
5926 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5927 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5928 | if test "${ac_cv_path_GMSGFMT+set}" = set; then | |
5929 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5930 | else | |
5931 | case $GMSGFMT in | |
5932 | [\\/]* | ?:[\\/]*) | |
5933 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
5934 | ;; | |
5935 | *) | |
5936 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5937 | for as_dir in $PATH | |
5938 | do | |
5939 | IFS=$as_save_IFS | |
5940 | test -z "$as_dir" && as_dir=. | |
5941 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5942 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5943 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" | |
5944 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5945 | break 2 | |
5946 | fi | |
5947 | done | |
5948 | done | |
5949 | ||
5950 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
5951 | ;; | |
5952 | esac | |
5953 | fi | |
5954 | GMSGFMT=$ac_cv_path_GMSGFMT | |
5955 | ||
5956 | if test -n "$GMSGFMT"; then | |
5957 | echo "$as_me:$LINENO: result: $GMSGFMT" >&5 | |
5958 | echo "${ECHO_T}$GMSGFMT" >&6 | |
5959 | else | |
5960 | echo "$as_me:$LINENO: result: no" >&5 | |
5961 | echo "${ECHO_T}no" >&6 | |
5962 | fi | |
5963 | ||
5964 | ||
5965 | ||
5966 | # Prepare PATH_SEPARATOR. | |
5967 | # The user is always right. | |
5968 | if test "${PATH_SEPARATOR+set}" != set; then | |
5969 | echo "#! /bin/sh" >conf$$.sh | |
5970 | echo "exit 0" >>conf$$.sh | |
5971 | chmod +x conf$$.sh | |
5972 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
5973 | PATH_SEPARATOR=';' | |
5974 | else | |
5975 | PATH_SEPARATOR=: | |
5976 | fi | |
5977 | rm -f conf$$.sh | |
5978 | fi | |
5979 | ||
5980 | # Find out how to test for executable files. Don't use a zero-byte file, | |
5981 | # as systems may use methods other than mode bits to determine executability. | |
5982 | cat >conf$$.file <<_ASEOF | |
5983 | #! /bin/sh | |
5984 | exit 0 | |
5985 | _ASEOF | |
5986 | chmod +x conf$$.file | |
5987 | if test -x conf$$.file >/dev/null 2>&1; then | |
5988 | ac_executable_p="test -x" | |
5989 | else | |
5990 | ac_executable_p="test -f" | |
5991 | fi | |
5992 | rm -f conf$$.file | |
5993 | ||
5994 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5995 | set dummy xgettext; ac_word=$2 | |
5996 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5997 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5998 | if test "${ac_cv_path_XGETTEXT+set}" = set; then | |
5999 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6000 | else | |
6001 | case "$XGETTEXT" in | |
6002 | [\\/]* | ?:[\\/]*) | |
6003 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
6004 | ;; | |
6005 | *) | |
6006 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6007 | for ac_dir in $PATH; do | |
6008 | IFS="$ac_save_IFS" | |
6009 | test -z "$ac_dir" && ac_dir=. | |
6010 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6011 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6012 | if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6013 | (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6014 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" | |
6015 | break 2 | |
6016 | fi | |
6017 | fi | |
6018 | done | |
6019 | done | |
6020 | IFS="$ac_save_IFS" | |
6021 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
6022 | ;; | |
6023 | esac | |
6024 | fi | |
6025 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
6026 | if test "$XGETTEXT" != ":"; then | |
6027 | echo "$as_me:$LINENO: result: $XGETTEXT" >&5 | |
6028 | echo "${ECHO_T}$XGETTEXT" >&6 | |
6029 | else | |
6030 | echo "$as_me:$LINENO: result: no" >&5 | |
6031 | echo "${ECHO_T}no" >&6 | |
6032 | fi | |
6033 | ||
6034 | rm -f messages.po | |
6035 | ||
6036 | ||
6037 | # Prepare PATH_SEPARATOR. | |
6038 | # The user is always right. | |
6039 | if test "${PATH_SEPARATOR+set}" != set; then | |
6040 | echo "#! /bin/sh" >conf$$.sh | |
6041 | echo "exit 0" >>conf$$.sh | |
6042 | chmod +x conf$$.sh | |
6043 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6044 | PATH_SEPARATOR=';' | |
6045 | else | |
6046 | PATH_SEPARATOR=: | |
6047 | fi | |
6048 | rm -f conf$$.sh | |
6049 | fi | |
6050 | ||
6051 | # Find out how to test for executable files. Don't use a zero-byte file, | |
6052 | # as systems may use methods other than mode bits to determine executability. | |
6053 | cat >conf$$.file <<_ASEOF | |
6054 | #! /bin/sh | |
6055 | exit 0 | |
6056 | _ASEOF | |
6057 | chmod +x conf$$.file | |
6058 | if test -x conf$$.file >/dev/null 2>&1; then | |
6059 | ac_executable_p="test -x" | |
6060 | else | |
6061 | ac_executable_p="test -f" | |
6062 | fi | |
6063 | rm -f conf$$.file | |
6064 | ||
6065 | # Extract the first word of "msgmerge", so it can be a program name with args. | |
6066 | set dummy msgmerge; ac_word=$2 | |
6067 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
6068 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
6069 | if test "${ac_cv_path_MSGMERGE+set}" = set; then | |
6070 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6071 | else | |
6072 | case "$MSGMERGE" in | |
6073 | [\\/]* | ?:[\\/]*) | |
6074 | ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. | |
6075 | ;; | |
6076 | *) | |
6077 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6078 | for ac_dir in $PATH; do | |
6079 | IFS="$ac_save_IFS" | |
6080 | test -z "$ac_dir" && ac_dir=. | |
6081 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6082 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6083 | if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then | |
6084 | ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" | |
6085 | break 2 | |
6086 | fi | |
6087 | fi | |
6088 | done | |
6089 | done | |
6090 | IFS="$ac_save_IFS" | |
6091 | test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" | |
6092 | ;; | |
6093 | esac | |
6094 | fi | |
6095 | MSGMERGE="$ac_cv_path_MSGMERGE" | |
6096 | if test "$MSGMERGE" != ":"; then | |
6097 | echo "$as_me:$LINENO: result: $MSGMERGE" >&5 | |
6098 | echo "${ECHO_T}$MSGMERGE" >&6 | |
6099 | else | |
6100 | echo "$as_me:$LINENO: result: no" >&5 | |
6101 | echo "${ECHO_T}no" >&6 | |
6102 | fi | |
6103 | ||
6104 | ||
6105 | if test "$GMSGFMT" != ":"; then | |
6106 | if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && | |
6107 | (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6108 | : ; | |
6109 | else | |
6110 | GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` | |
6111 | echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 | |
6112 | echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 | |
6113 | GMSGFMT=":" | |
6114 | fi | |
6115 | fi | |
6116 | ||
6117 | if test "$XGETTEXT" != ":"; then | |
6118 | if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6119 | (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6120 | : ; | |
6121 | else | |
6122 | echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 | |
6123 | echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 | |
6124 | XGETTEXT=":" | |
6125 | fi | |
6126 | rm -f messages.po | |
6127 | fi | |
6128 | ||
6129 | ac_config_commands="$ac_config_commands default-1" | |
6130 | ||
6131 | ||
6132 | echo "$as_me:$LINENO: checking for off_t" >&5 | |
6133 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 | |
6134 | if test "${ac_cv_type_off_t+set}" = set; then | |
6135 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6136 | else | |
6137 | cat >conftest.$ac_ext <<_ACEOF | |
6138 | /* confdefs.h. */ | |
6139 | _ACEOF | |
6140 | cat confdefs.h >>conftest.$ac_ext | |
6141 | cat >>conftest.$ac_ext <<_ACEOF | |
6142 | /* end confdefs.h. */ | |
6143 | $ac_includes_default | |
6144 | int | |
6145 | main () | |
6146 | { | |
6147 | if ((off_t *) 0) | |
6148 | return 0; | |
6149 | if (sizeof (off_t)) | |
6150 | return 0; | |
6151 | ; | |
6152 | return 0; | |
6153 | } | |
6154 | _ACEOF | |
6155 | rm -f conftest.$ac_objext | |
6156 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6157 | (eval $ac_compile) 2>conftest.er1 | |
6158 | ac_status=$? | |
6159 | grep -v '^ *+' conftest.er1 >conftest.err | |
6160 | rm -f conftest.er1 | |
6161 | cat conftest.err >&5 | |
6162 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6163 | (exit $ac_status); } && | |
6164 | { ac_try='test -z "$ac_c_werror_flag" | |
6165 | || test ! -s conftest.err' | |
6166 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6167 | (eval $ac_try) 2>&5 | |
6168 | ac_status=$? | |
6169 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6170 | (exit $ac_status); }; } && | |
6171 | { ac_try='test -s conftest.$ac_objext' | |
6172 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6173 | (eval $ac_try) 2>&5 | |
6174 | ac_status=$? | |
6175 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6176 | (exit $ac_status); }; }; then | |
6177 | ac_cv_type_off_t=yes | |
6178 | else | |
6179 | echo "$as_me: failed program was:" >&5 | |
6180 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6181 | ||
6182 | ac_cv_type_off_t=no | |
6183 | fi | |
6184 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6185 | fi | |
6186 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 | |
6187 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 | |
6188 | if test $ac_cv_type_off_t = yes; then | |
6189 | : | |
6190 | else | |
6191 | ||
6192 | cat >>confdefs.h <<_ACEOF | |
6193 | #define off_t long | |
6194 | _ACEOF | |
6195 | ||
6196 | fi | |
6197 | ||
6198 | echo "$as_me:$LINENO: checking for size_t" >&5 | |
6199 | echo $ECHO_N "checking for size_t... $ECHO_C" >&6 | |
6200 | if test "${ac_cv_type_size_t+set}" = set; then | |
6201 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6202 | else | |
6203 | cat >conftest.$ac_ext <<_ACEOF | |
6204 | /* confdefs.h. */ | |
6205 | _ACEOF | |
6206 | cat confdefs.h >>conftest.$ac_ext | |
6207 | cat >>conftest.$ac_ext <<_ACEOF | |
6208 | /* end confdefs.h. */ | |
6209 | $ac_includes_default | |
6210 | int | |
6211 | main () | |
6212 | { | |
6213 | if ((size_t *) 0) | |
6214 | return 0; | |
6215 | if (sizeof (size_t)) | |
6216 | return 0; | |
6217 | ; | |
6218 | return 0; | |
6219 | } | |
6220 | _ACEOF | |
6221 | rm -f conftest.$ac_objext | |
6222 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6223 | (eval $ac_compile) 2>conftest.er1 | |
6224 | ac_status=$? | |
6225 | grep -v '^ *+' conftest.er1 >conftest.err | |
6226 | rm -f conftest.er1 | |
6227 | cat conftest.err >&5 | |
6228 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6229 | (exit $ac_status); } && | |
6230 | { ac_try='test -z "$ac_c_werror_flag" | |
6231 | || test ! -s conftest.err' | |
6232 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6233 | (eval $ac_try) 2>&5 | |
6234 | ac_status=$? | |
6235 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6236 | (exit $ac_status); }; } && | |
6237 | { ac_try='test -s conftest.$ac_objext' | |
6238 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6239 | (eval $ac_try) 2>&5 | |
6240 | ac_status=$? | |
6241 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6242 | (exit $ac_status); }; }; then | |
6243 | ac_cv_type_size_t=yes | |
6244 | else | |
6245 | echo "$as_me: failed program was:" >&5 | |
6246 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6247 | ||
6248 | ac_cv_type_size_t=no | |
6249 | fi | |
6250 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6251 | fi | |
6252 | echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 | |
6253 | echo "${ECHO_T}$ac_cv_type_size_t" >&6 | |
6254 | if test $ac_cv_type_size_t = yes; then | |
6255 | : | |
6256 | else | |
6257 | ||
6258 | cat >>confdefs.h <<_ACEOF | |
6259 | #define size_t unsigned | |
6260 | _ACEOF | |
6261 | ||
6262 | fi | |
6263 | ||
6264 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
6265 | # for constant arguments. Useless! | |
6266 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 | |
6267 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
6268 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
6269 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6270 | else | |
6271 | cat >conftest.$ac_ext <<_ACEOF | |
6272 | /* confdefs.h. */ | |
6273 | _ACEOF | |
6274 | cat confdefs.h >>conftest.$ac_ext | |
6275 | cat >>conftest.$ac_ext <<_ACEOF | |
6276 | /* end confdefs.h. */ | |
6277 | #include <alloca.h> | |
6278 | int | |
6279 | main () | |
6280 | { | |
6281 | char *p = (char *) alloca (2 * sizeof (int)); | |
6282 | ; | |
6283 | return 0; | |
6284 | } | |
6285 | _ACEOF | |
6286 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6287 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6288 | (eval $ac_link) 2>conftest.er1 | |
6289 | ac_status=$? | |
6290 | grep -v '^ *+' conftest.er1 >conftest.err | |
6291 | rm -f conftest.er1 | |
6292 | cat conftest.err >&5 | |
6293 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6294 | (exit $ac_status); } && | |
6295 | { ac_try='test -z "$ac_c_werror_flag" | |
6296 | || test ! -s conftest.err' | |
6297 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6298 | (eval $ac_try) 2>&5 | |
6299 | ac_status=$? | |
6300 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6301 | (exit $ac_status); }; } && | |
6302 | { ac_try='test -s conftest$ac_exeext' | |
6303 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6304 | (eval $ac_try) 2>&5 | |
6305 | ac_status=$? | |
6306 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6307 | (exit $ac_status); }; }; then | |
6308 | ac_cv_working_alloca_h=yes | |
6309 | else | |
6310 | echo "$as_me: failed program was:" >&5 | |
6311 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6312 | ||
6313 | ac_cv_working_alloca_h=no | |
6314 | fi | |
6315 | rm -f conftest.err conftest.$ac_objext \ | |
6316 | conftest$ac_exeext conftest.$ac_ext | |
6317 | fi | |
6318 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
6319 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
6320 | if test $ac_cv_working_alloca_h = yes; then | |
6321 | ||
6322 | cat >>confdefs.h <<\_ACEOF | |
6323 | #define HAVE_ALLOCA_H 1 | |
6324 | _ACEOF | |
6325 | ||
6326 | fi | |
6327 | ||
6328 | echo "$as_me:$LINENO: checking for alloca" >&5 | |
6329 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
6330 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
6331 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6332 | else | |
6333 | cat >conftest.$ac_ext <<_ACEOF | |
6334 | /* confdefs.h. */ | |
6335 | _ACEOF | |
6336 | cat confdefs.h >>conftest.$ac_ext | |
6337 | cat >>conftest.$ac_ext <<_ACEOF | |
6338 | /* end confdefs.h. */ | |
6339 | #ifdef __GNUC__ | |
6340 | # define alloca __builtin_alloca | |
6341 | #else | |
6342 | # ifdef _MSC_VER | |
6343 | # include <malloc.h> | |
6344 | # define alloca _alloca | |
6345 | # else | |
6346 | # if HAVE_ALLOCA_H | |
6347 | # include <alloca.h> | |
6348 | # else | |
6349 | # ifdef _AIX | |
6350 | #pragma alloca | |
6351 | # else | |
6352 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
6353 | char *alloca (); | |
6354 | # endif | |
6355 | # endif | |
6356 | # endif | |
6357 | # endif | |
6358 | #endif | |
6359 | ||
6360 | int | |
6361 | main () | |
6362 | { | |
6363 | char *p = (char *) alloca (1); | |
6364 | ; | |
6365 | return 0; | |
6366 | } | |
6367 | _ACEOF | |
6368 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6369 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6370 | (eval $ac_link) 2>conftest.er1 | |
6371 | ac_status=$? | |
6372 | grep -v '^ *+' conftest.er1 >conftest.err | |
6373 | rm -f conftest.er1 | |
6374 | cat conftest.err >&5 | |
6375 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6376 | (exit $ac_status); } && | |
6377 | { ac_try='test -z "$ac_c_werror_flag" | |
6378 | || test ! -s conftest.err' | |
6379 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6380 | (eval $ac_try) 2>&5 | |
6381 | ac_status=$? | |
6382 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6383 | (exit $ac_status); }; } && | |
6384 | { ac_try='test -s conftest$ac_exeext' | |
6385 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6386 | (eval $ac_try) 2>&5 | |
6387 | ac_status=$? | |
6388 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6389 | (exit $ac_status); }; }; then | |
6390 | ac_cv_func_alloca_works=yes | |
6391 | else | |
6392 | echo "$as_me: failed program was:" >&5 | |
6393 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6394 | ||
6395 | ac_cv_func_alloca_works=no | |
6396 | fi | |
6397 | rm -f conftest.err conftest.$ac_objext \ | |
6398 | conftest$ac_exeext conftest.$ac_ext | |
6399 | fi | |
6400 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 | |
6401 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
6402 | ||
6403 | if test $ac_cv_func_alloca_works = yes; then | |
6404 | ||
6405 | cat >>confdefs.h <<\_ACEOF | |
6406 | #define HAVE_ALLOCA 1 | |
6407 | _ACEOF | |
6408 | ||
6409 | else | |
6410 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
6411 | # that cause trouble. Some versions do not even contain alloca or | |
6412 | # contain a buggy version. If you still want to use their alloca, | |
6413 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6414 | ||
6415 | ALLOCA=alloca.$ac_objext | |
6416 | ||
6417 | cat >>confdefs.h <<\_ACEOF | |
6418 | #define C_ALLOCA 1 | |
6419 | _ACEOF | |
6420 | ||
6421 | ||
6422 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 | |
6423 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
6424 | if test "${ac_cv_os_cray+set}" = set; then | |
6425 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6426 | else | |
6427 | cat >conftest.$ac_ext <<_ACEOF | |
6428 | /* confdefs.h. */ | |
6429 | _ACEOF | |
6430 | cat confdefs.h >>conftest.$ac_ext | |
6431 | cat >>conftest.$ac_ext <<_ACEOF | |
6432 | /* end confdefs.h. */ | |
6433 | #if defined(CRAY) && ! defined(CRAY2) | |
6434 | webecray | |
6435 | #else | |
6436 | wenotbecray | |
6437 | #endif | |
6438 | ||
6439 | _ACEOF | |
6440 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6441 | $EGREP "webecray" >/dev/null 2>&1; then | |
6442 | ac_cv_os_cray=yes | |
6443 | else | |
6444 | ac_cv_os_cray=no | |
6445 | fi | |
6446 | rm -f conftest* | |
6447 | ||
6448 | fi | |
6449 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 | |
6450 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
6451 | if test $ac_cv_os_cray = yes; then | |
6452 | for ac_func in _getb67 GETB67 getb67; do | |
6453 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6454 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6455 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6456 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6457 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6458 | else | |
6459 | cat >conftest.$ac_ext <<_ACEOF | |
6460 | /* confdefs.h. */ | |
6461 | _ACEOF | |
6462 | cat confdefs.h >>conftest.$ac_ext | |
6463 | cat >>conftest.$ac_ext <<_ACEOF | |
6464 | /* end confdefs.h. */ | |
6465 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6466 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6467 | #define $ac_func innocuous_$ac_func | |
6468 | ||
6469 | /* System header to define __stub macros and hopefully few prototypes, | |
6470 | which can conflict with char $ac_func (); below. | |
6471 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6472 | <limits.h> exists even on freestanding compilers. */ | |
6473 | ||
6474 | #ifdef __STDC__ | |
6475 | # include <limits.h> | |
6476 | #else | |
6477 | # include <assert.h> | |
6478 | #endif | |
6479 | ||
6480 | #undef $ac_func | |
6481 | ||
6482 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6483 | #ifdef __cplusplus | |
6484 | extern "C" | |
6485 | { | |
6486 | #endif | |
6487 | /* We use char because int might match the return type of a gcc2 | |
6488 | builtin and then its argument prototype would still apply. */ | |
6489 | char $ac_func (); | |
6490 | /* The GNU C library defines this for functions which it implements | |
6491 | to always fail with ENOSYS. Some functions are actually named | |
6492 | something starting with __ and the normal name is an alias. */ | |
6493 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6494 | choke me | |
6495 | #else | |
6496 | char (*f) () = $ac_func; | |
6497 | #endif | |
6498 | #ifdef __cplusplus | |
6499 | } | |
6500 | #endif | |
6501 | ||
6502 | int | |
6503 | main () | |
6504 | { | |
6505 | return f != $ac_func; | |
6506 | ; | |
6507 | return 0; | |
6508 | } | |
6509 | _ACEOF | |
6510 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6511 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6512 | (eval $ac_link) 2>conftest.er1 | |
6513 | ac_status=$? | |
6514 | grep -v '^ *+' conftest.er1 >conftest.err | |
6515 | rm -f conftest.er1 | |
6516 | cat conftest.err >&5 | |
6517 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6518 | (exit $ac_status); } && | |
6519 | { ac_try='test -z "$ac_c_werror_flag" | |
6520 | || test ! -s conftest.err' | |
6521 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6522 | (eval $ac_try) 2>&5 | |
6523 | ac_status=$? | |
6524 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6525 | (exit $ac_status); }; } && | |
6526 | { ac_try='test -s conftest$ac_exeext' | |
6527 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6528 | (eval $ac_try) 2>&5 | |
6529 | ac_status=$? | |
6530 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6531 | (exit $ac_status); }; }; then | |
6532 | eval "$as_ac_var=yes" | |
6533 | else | |
6534 | echo "$as_me: failed program was:" >&5 | |
6535 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6536 | ||
6537 | eval "$as_ac_var=no" | |
6538 | fi | |
6539 | rm -f conftest.err conftest.$ac_objext \ | |
6540 | conftest$ac_exeext conftest.$ac_ext | |
6541 | fi | |
6542 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6543 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6544 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6545 | ||
6546 | cat >>confdefs.h <<_ACEOF | |
6547 | #define CRAY_STACKSEG_END $ac_func | |
6548 | _ACEOF | |
6549 | ||
6550 | break | |
6551 | fi | |
6552 | ||
6553 | done | |
6554 | fi | |
6555 | ||
6556 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 | |
6557 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
6558 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
6559 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6560 | else | |
6561 | if test "$cross_compiling" = yes; then | |
6562 | ac_cv_c_stack_direction=0 | |
6563 | else | |
6564 | cat >conftest.$ac_ext <<_ACEOF | |
6565 | /* confdefs.h. */ | |
6566 | _ACEOF | |
6567 | cat confdefs.h >>conftest.$ac_ext | |
6568 | cat >>conftest.$ac_ext <<_ACEOF | |
6569 | /* end confdefs.h. */ | |
6570 | int | |
6571 | find_stack_direction () | |
6572 | { | |
6573 | static char *addr = 0; | |
6574 | auto char dummy; | |
6575 | if (addr == 0) | |
6576 | { | |
6577 | addr = &dummy; | |
6578 | return find_stack_direction (); | |
6579 | } | |
6580 | else | |
6581 | return (&dummy > addr) ? 1 : -1; | |
6582 | } | |
6583 | ||
6584 | int | |
6585 | main () | |
6586 | { | |
6587 | exit (find_stack_direction () < 0); | |
6588 | } | |
6589 | _ACEOF | |
6590 | rm -f conftest$ac_exeext | |
6591 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6592 | (eval $ac_link) 2>&5 | |
6593 | ac_status=$? | |
6594 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6595 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6596 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6597 | (eval $ac_try) 2>&5 | |
6598 | ac_status=$? | |
6599 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6600 | (exit $ac_status); }; }; then | |
6601 | ac_cv_c_stack_direction=1 | |
6602 | else | |
6603 | echo "$as_me: program exited with status $ac_status" >&5 | |
6604 | echo "$as_me: failed program was:" >&5 | |
6605 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6606 | ||
6607 | ( exit $ac_status ) | |
6608 | ac_cv_c_stack_direction=-1 | |
6609 | fi | |
6610 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
6611 | fi | |
6612 | fi | |
6613 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 | |
6614 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
6615 | ||
6616 | cat >>confdefs.h <<_ACEOF | |
6617 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
6618 | _ACEOF | |
6619 | ||
6620 | ||
6621 | fi | |
6622 | ||
6623 | ||
6624 | ||
6625 | for ac_header in stdlib.h unistd.h | |
6626 | do | |
6627 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
6628 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6629 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6630 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6631 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6632 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6633 | fi | |
6634 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6635 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6636 | else | |
6637 | # Is the header compilable? | |
6638 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6639 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6640 | cat >conftest.$ac_ext <<_ACEOF | |
6641 | /* confdefs.h. */ | |
6642 | _ACEOF | |
6643 | cat confdefs.h >>conftest.$ac_ext | |
6644 | cat >>conftest.$ac_ext <<_ACEOF | |
6645 | /* end confdefs.h. */ | |
6646 | $ac_includes_default | |
6647 | #include <$ac_header> | |
6648 | _ACEOF | |
6649 | rm -f conftest.$ac_objext | |
6650 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6651 | (eval $ac_compile) 2>conftest.er1 | |
6652 | ac_status=$? | |
6653 | grep -v '^ *+' conftest.er1 >conftest.err | |
6654 | rm -f conftest.er1 | |
6655 | cat conftest.err >&5 | |
6656 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6657 | (exit $ac_status); } && | |
6658 | { ac_try='test -z "$ac_c_werror_flag" | |
6659 | || test ! -s conftest.err' | |
6660 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6661 | (eval $ac_try) 2>&5 | |
6662 | ac_status=$? | |
6663 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6664 | (exit $ac_status); }; } && | |
6665 | { ac_try='test -s conftest.$ac_objext' | |
6666 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6667 | (eval $ac_try) 2>&5 | |
6668 | ac_status=$? | |
6669 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6670 | (exit $ac_status); }; }; then | |
6671 | ac_header_compiler=yes | |
6672 | else | |
6673 | echo "$as_me: failed program was:" >&5 | |
6674 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6675 | ||
6676 | ac_header_compiler=no | |
6677 | fi | |
6678 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6679 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6680 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6681 | ||
6682 | # Is the header present? | |
6683 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6684 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6685 | cat >conftest.$ac_ext <<_ACEOF | |
6686 | /* confdefs.h. */ | |
6687 | _ACEOF | |
6688 | cat confdefs.h >>conftest.$ac_ext | |
6689 | cat >>conftest.$ac_ext <<_ACEOF | |
6690 | /* end confdefs.h. */ | |
6691 | #include <$ac_header> | |
6692 | _ACEOF | |
6693 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6694 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6695 | ac_status=$? | |
6696 | grep -v '^ *+' conftest.er1 >conftest.err | |
6697 | rm -f conftest.er1 | |
6698 | cat conftest.err >&5 | |
6699 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6700 | (exit $ac_status); } >/dev/null; then | |
6701 | if test -s conftest.err; then | |
6702 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6703 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6704 | else | |
6705 | ac_cpp_err= | |
6706 | fi | |
6707 | else | |
6708 | ac_cpp_err=yes | |
6709 | fi | |
6710 | if test -z "$ac_cpp_err"; then | |
6711 | ac_header_preproc=yes | |
6712 | else | |
6713 | echo "$as_me: failed program was:" >&5 | |
6714 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6715 | ||
6716 | ac_header_preproc=no | |
6717 | fi | |
6718 | rm -f conftest.err conftest.$ac_ext | |
6719 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6720 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6721 | ||
6722 | # So? What about this header? | |
6723 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6724 | yes:no: ) | |
6725 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6726 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6727 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6728 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6729 | ac_header_preproc=yes | |
6730 | ;; | |
6731 | no:yes:* ) | |
6732 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6733 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6734 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6735 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6736 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6737 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6738 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6739 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6740 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6741 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6742 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6743 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6744 | ( | |
6745 | cat <<\_ASBOX | |
6746 | ## ------------------------------- ## | |
6747 | ## Report this to bug-bash@gnu.org ## | |
6748 | ## ------------------------------- ## | |
6749 | _ASBOX | |
6750 | ) | | |
6751 | sed "s/^/$as_me: WARNING: /" >&2 | |
6752 | ;; | |
6753 | esac | |
6754 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6755 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6756 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6757 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6758 | else | |
6759 | eval "$as_ac_Header=\$ac_header_preproc" | |
6760 | fi | |
6761 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6762 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6763 | ||
6764 | fi | |
6765 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6766 | cat >>confdefs.h <<_ACEOF | |
6767 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6768 | _ACEOF | |
6769 | ||
6770 | fi | |
6771 | ||
6772 | done | |
6773 | ||
6774 | ||
6775 | for ac_func in getpagesize | |
6776 | do | |
6777 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6778 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6779 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6780 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6781 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6782 | else | |
6783 | cat >conftest.$ac_ext <<_ACEOF | |
6784 | /* confdefs.h. */ | |
6785 | _ACEOF | |
6786 | cat confdefs.h >>conftest.$ac_ext | |
6787 | cat >>conftest.$ac_ext <<_ACEOF | |
6788 | /* end confdefs.h. */ | |
6789 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6790 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6791 | #define $ac_func innocuous_$ac_func | |
6792 | ||
6793 | /* System header to define __stub macros and hopefully few prototypes, | |
6794 | which can conflict with char $ac_func (); below. | |
6795 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6796 | <limits.h> exists even on freestanding compilers. */ | |
6797 | ||
6798 | #ifdef __STDC__ | |
6799 | # include <limits.h> | |
6800 | #else | |
6801 | # include <assert.h> | |
6802 | #endif | |
6803 | ||
6804 | #undef $ac_func | |
6805 | ||
6806 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6807 | #ifdef __cplusplus | |
6808 | extern "C" | |
6809 | { | |
6810 | #endif | |
6811 | /* We use char because int might match the return type of a gcc2 | |
6812 | builtin and then its argument prototype would still apply. */ | |
6813 | char $ac_func (); | |
6814 | /* The GNU C library defines this for functions which it implements | |
6815 | to always fail with ENOSYS. Some functions are actually named | |
6816 | something starting with __ and the normal name is an alias. */ | |
6817 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6818 | choke me | |
6819 | #else | |
6820 | char (*f) () = $ac_func; | |
6821 | #endif | |
6822 | #ifdef __cplusplus | |
6823 | } | |
6824 | #endif | |
6825 | ||
6826 | int | |
6827 | main () | |
6828 | { | |
6829 | return f != $ac_func; | |
6830 | ; | |
6831 | return 0; | |
6832 | } | |
6833 | _ACEOF | |
6834 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6835 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6836 | (eval $ac_link) 2>conftest.er1 | |
6837 | ac_status=$? | |
6838 | grep -v '^ *+' conftest.er1 >conftest.err | |
6839 | rm -f conftest.er1 | |
6840 | cat conftest.err >&5 | |
6841 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6842 | (exit $ac_status); } && | |
6843 | { ac_try='test -z "$ac_c_werror_flag" | |
6844 | || test ! -s conftest.err' | |
6845 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6846 | (eval $ac_try) 2>&5 | |
6847 | ac_status=$? | |
6848 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6849 | (exit $ac_status); }; } && | |
6850 | { ac_try='test -s conftest$ac_exeext' | |
6851 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6852 | (eval $ac_try) 2>&5 | |
6853 | ac_status=$? | |
6854 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6855 | (exit $ac_status); }; }; then | |
6856 | eval "$as_ac_var=yes" | |
6857 | else | |
6858 | echo "$as_me: failed program was:" >&5 | |
6859 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6860 | ||
6861 | eval "$as_ac_var=no" | |
6862 | fi | |
6863 | rm -f conftest.err conftest.$ac_objext \ | |
6864 | conftest$ac_exeext conftest.$ac_ext | |
6865 | fi | |
6866 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6867 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6868 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6869 | cat >>confdefs.h <<_ACEOF | |
6870 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
6871 | _ACEOF | |
6872 | ||
6873 | fi | |
6874 | done | |
6875 | ||
6876 | echo "$as_me:$LINENO: checking for working mmap" >&5 | |
6877 | echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 | |
6878 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then | |
6879 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6880 | else | |
6881 | if test "$cross_compiling" = yes; then | |
6882 | ac_cv_func_mmap_fixed_mapped=no | |
6883 | else | |
6884 | cat >conftest.$ac_ext <<_ACEOF | |
6885 | /* confdefs.h. */ | |
6886 | _ACEOF | |
6887 | cat confdefs.h >>conftest.$ac_ext | |
6888 | cat >>conftest.$ac_ext <<_ACEOF | |
6889 | /* end confdefs.h. */ | |
6890 | $ac_includes_default | |
6891 | /* malloc might have been renamed as rpl_malloc. */ | |
6892 | #undef malloc | |
6893 | ||
6894 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
6895 | Here is a matrix of mmap possibilities: | |
6896 | mmap private not fixed | |
6897 | mmap private fixed at somewhere currently unmapped | |
6898 | mmap private fixed at somewhere already mapped | |
6899 | mmap shared not fixed | |
6900 | mmap shared fixed at somewhere currently unmapped | |
6901 | mmap shared fixed at somewhere already mapped | |
6902 | For private mappings, we should verify that changes cannot be read() | |
6903 | back from the file, nor mmap's back from the file at a different | |
6904 | address. (There have been systems where private was not correctly | |
6905 | implemented like the infamous i386 svr4.0, and systems where the | |
6906 | VM page cache was not coherent with the file system buffer cache | |
6907 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
6908 | For shared mappings, we should conversely verify that changes get | |
6909 | propagated back to all the places they're supposed to be. | |
6910 | ||
6911 | Grep wants private fixed already mapped. | |
6912 | The main things grep needs to know about mmap are: | |
6913 | * does it exist and is it safe to write into the mmap'd area | |
6914 | * how to use it (BSD variants) */ | |
6915 | ||
6916 | #include <fcntl.h> | |
6917 | #include <sys/mman.h> | |
6918 | ||
6919 | #if !STDC_HEADERS && !HAVE_STDLIB_H | |
6920 | char *malloc (); | |
6921 | #endif | |
6922 | ||
6923 | /* This mess was copied from the GNU getpagesize.h. */ | |
6924 | #if !HAVE_GETPAGESIZE | |
6925 | /* Assume that all systems that can run configure have sys/param.h. */ | |
6926 | # if !HAVE_SYS_PARAM_H | |
6927 | # define HAVE_SYS_PARAM_H 1 | |
6928 | # endif | |
6929 | ||
6930 | # ifdef _SC_PAGESIZE | |
6931 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
6932 | # else /* no _SC_PAGESIZE */ | |
6933 | # if HAVE_SYS_PARAM_H | |
6934 | # include <sys/param.h> | |
6935 | # ifdef EXEC_PAGESIZE | |
6936 | # define getpagesize() EXEC_PAGESIZE | |
6937 | # else /* no EXEC_PAGESIZE */ | |
6938 | # ifdef NBPG | |
6939 | # define getpagesize() NBPG * CLSIZE | |
6940 | # ifndef CLSIZE | |
6941 | # define CLSIZE 1 | |
6942 | # endif /* no CLSIZE */ | |
6943 | # else /* no NBPG */ | |
6944 | # ifdef NBPC | |
6945 | # define getpagesize() NBPC | |
6946 | # else /* no NBPC */ | |
6947 | # ifdef PAGESIZE | |
6948 | # define getpagesize() PAGESIZE | |
6949 | # endif /* PAGESIZE */ | |
6950 | # endif /* no NBPC */ | |
6951 | # endif /* no NBPG */ | |
6952 | # endif /* no EXEC_PAGESIZE */ | |
6953 | # else /* no HAVE_SYS_PARAM_H */ | |
6954 | # define getpagesize() 8192 /* punt totally */ | |
6955 | # endif /* no HAVE_SYS_PARAM_H */ | |
6956 | # endif /* no _SC_PAGESIZE */ | |
6957 | ||
6958 | #endif /* no HAVE_GETPAGESIZE */ | |
6959 | ||
6960 | int | |
6961 | main () | |
6962 | { | |
6963 | char *data, *data2, *data3; | |
6964 | int i, pagesize; | |
6965 | int fd; | |
6966 | ||
6967 | pagesize = getpagesize (); | |
6968 | ||
6969 | /* First, make a file with some known garbage in it. */ | |
6970 | data = (char *) malloc (pagesize); | |
6971 | if (!data) | |
6972 | exit (1); | |
6973 | for (i = 0; i < pagesize; ++i) | |
6974 | *(data + i) = rand (); | |
6975 | umask (0); | |
6976 | fd = creat ("conftest.mmap", 0600); | |
6977 | if (fd < 0) | |
6978 | exit (1); | |
6979 | if (write (fd, data, pagesize) != pagesize) | |
6980 | exit (1); | |
6981 | close (fd); | |
6982 | ||
6983 | /* Next, try to mmap the file at a fixed address which already has | |
6984 | something else allocated at it. If we can, also make sure that | |
6985 | we see the same garbage. */ | |
6986 | fd = open ("conftest.mmap", O_RDWR); | |
6987 | if (fd < 0) | |
6988 | exit (1); | |
6989 | data2 = (char *) malloc (2 * pagesize); | |
6990 | if (!data2) | |
6991 | exit (1); | |
6992 | data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); | |
6993 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, | |
6994 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
6995 | exit (1); | |
6996 | for (i = 0; i < pagesize; ++i) | |
6997 | if (*(data + i) != *(data2 + i)) | |
6998 | exit (1); | |
6999 | ||
7000 | /* Finally, make sure that changes to the mapped area do not | |
7001 | percolate back to the file as seen by read(). (This is a bug on | |
7002 | some variants of i386 svr4.0.) */ | |
7003 | for (i = 0; i < pagesize; ++i) | |
7004 | *(data2 + i) = *(data2 + i) + 1; | |
7005 | data3 = (char *) malloc (pagesize); | |
7006 | if (!data3) | |
7007 | exit (1); | |
7008 | if (read (fd, data3, pagesize) != pagesize) | |
7009 | exit (1); | |
7010 | for (i = 0; i < pagesize; ++i) | |
7011 | if (*(data + i) != *(data3 + i)) | |
7012 | exit (1); | |
7013 | close (fd); | |
7014 | exit (0); | |
7015 | } | |
7016 | _ACEOF | |
7017 | rm -f conftest$ac_exeext | |
7018 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7019 | (eval $ac_link) 2>&5 | |
7020 | ac_status=$? | |
7021 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7022 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7023 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7024 | (eval $ac_try) 2>&5 | |
7025 | ac_status=$? | |
7026 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7027 | (exit $ac_status); }; }; then | |
7028 | ac_cv_func_mmap_fixed_mapped=yes | |
7029 | else | |
7030 | echo "$as_me: program exited with status $ac_status" >&5 | |
7031 | echo "$as_me: failed program was:" >&5 | |
7032 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7033 | ||
7034 | ( exit $ac_status ) | |
7035 | ac_cv_func_mmap_fixed_mapped=no | |
7036 | fi | |
7037 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
7038 | fi | |
7039 | fi | |
7040 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 | |
7041 | echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 | |
7042 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
7043 | ||
7044 | cat >>confdefs.h <<\_ACEOF | |
7045 | #define HAVE_MMAP 1 | |
7046 | _ACEOF | |
7047 | ||
7048 | fi | |
7049 | rm -f conftest.mmap | |
7050 | ||
7051 | ||
7052 | echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 | |
7053 | echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 | |
7054 | if test "${ac_cv_gnu_library_2_1+set}" = set; then | |
7055 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7056 | else | |
7057 | cat >conftest.$ac_ext <<_ACEOF | |
7058 | /* confdefs.h. */ | |
7059 | _ACEOF | |
7060 | cat confdefs.h >>conftest.$ac_ext | |
7061 | cat >>conftest.$ac_ext <<_ACEOF | |
7062 | /* end confdefs.h. */ | |
7063 | ||
7064 | #include <features.h> | |
7065 | #ifdef __GNU_LIBRARY__ | |
7066 | #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) | |
7067 | Lucky GNU user | |
7068 | #endif | |
7069 | #endif | |
7070 | ||
7071 | _ACEOF | |
7072 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7073 | $EGREP "Lucky GNU user" >/dev/null 2>&1; then | |
7074 | ac_cv_gnu_library_2_1=yes | |
7075 | else | |
7076 | ac_cv_gnu_library_2_1=no | |
7077 | fi | |
7078 | rm -f conftest* | |
7079 | ||
7080 | ||
7081 | ||
7082 | fi | |
7083 | echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 | |
7084 | echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 | |
7085 | ||
7086 | GLIBC21="$ac_cv_gnu_library_2_1" | |
7087 | ||
7088 | ||
7089 | ||
7090 | ||
7091 | echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 | |
7092 | echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 | |
7093 | if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then | |
7094 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7095 | else | |
7096 | ||
7097 | if test "$cross_compiling" = yes; then | |
7098 | ||
7099 | # Guess based on the CPU. | |
7100 | case "$host_cpu" in | |
7101 | alpha* | i3456786 | m68k | s390*) | |
7102 | gt_cv_int_divbyzero_sigfpe="guessing yes";; | |
7103 | *) | |
7104 | gt_cv_int_divbyzero_sigfpe="guessing no";; | |
7105 | esac | |
7106 | ||
7107 | else | |
7108 | cat >conftest.$ac_ext <<_ACEOF | |
7109 | /* confdefs.h. */ | |
7110 | _ACEOF | |
7111 | cat confdefs.h >>conftest.$ac_ext | |
7112 | cat >>conftest.$ac_ext <<_ACEOF | |
7113 | /* end confdefs.h. */ | |
7114 | ||
7115 | #include <stdlib.h> | |
7116 | #include <signal.h> | |
7117 | ||
7118 | static void | |
7119 | #ifdef __cplusplus | |
7120 | sigfpe_handler (int sig) | |
7121 | #else | |
7122 | sigfpe_handler (sig) int sig; | |
7123 | #endif | |
7124 | { | |
7125 | /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ | |
7126 | exit (sig != SIGFPE); | |
7127 | } | |
7128 | ||
7129 | int x = 1; | |
7130 | int y = 0; | |
7131 | int z; | |
7132 | int nan; | |
7133 | ||
7134 | int main () | |
7135 | { | |
7136 | signal (SIGFPE, sigfpe_handler); | |
7137 | /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ | |
7138 | #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) | |
7139 | signal (SIGTRAP, sigfpe_handler); | |
7140 | #endif | |
7141 | /* Linux/SPARC yields signal SIGILL. */ | |
7142 | #if defined (__sparc__) && defined (__linux__) | |
7143 | signal (SIGILL, sigfpe_handler); | |
7144 | #endif | |
7145 | ||
7146 | z = x / y; | |
7147 | nan = y / y; | |
7148 | exit (1); | |
7149 | } | |
7150 | ||
7151 | _ACEOF | |
7152 | rm -f conftest$ac_exeext | |
7153 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7154 | (eval $ac_link) 2>&5 | |
7155 | ac_status=$? | |
7156 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7157 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7158 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7159 | (eval $ac_try) 2>&5 | |
7160 | ac_status=$? | |
7161 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7162 | (exit $ac_status); }; }; then | |
7163 | gt_cv_int_divbyzero_sigfpe=yes | |
7164 | else | |
7165 | echo "$as_me: program exited with status $ac_status" >&5 | |
7166 | echo "$as_me: failed program was:" >&5 | |
7167 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7168 | ||
7169 | ( exit $ac_status ) | |
7170 | gt_cv_int_divbyzero_sigfpe=no | |
7171 | fi | |
7172 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
7173 | fi | |
7174 | ||
7175 | fi | |
7176 | echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 | |
7177 | echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 | |
7178 | case "$gt_cv_int_divbyzero_sigfpe" in | |
7179 | *yes) value=1;; | |
7180 | *) value=0;; | |
7181 | esac | |
7182 | ||
7183 | cat >>confdefs.h <<_ACEOF | |
7184 | #define INTDIV0_RAISES_SIGFPE $value | |
7185 | _ACEOF | |
7186 | ||
7187 | ||
7188 | ||
7189 | echo "$as_me:$LINENO: checking for inttypes.h" >&5 | |
7190 | echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 | |
7191 | if test "${jm_ac_cv_header_inttypes_h+set}" = set; then | |
7192 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7193 | else | |
7194 | cat >conftest.$ac_ext <<_ACEOF | |
7195 | /* confdefs.h. */ | |
7196 | _ACEOF | |
7197 | cat confdefs.h >>conftest.$ac_ext | |
7198 | cat >>conftest.$ac_ext <<_ACEOF | |
7199 | /* end confdefs.h. */ | |
7200 | #include <sys/types.h> | |
7201 | #include <inttypes.h> | |
7202 | int | |
7203 | main () | |
7204 | { | |
7205 | uintmax_t i = (uintmax_t) -1; | |
7206 | ; | |
7207 | return 0; | |
7208 | } | |
7209 | _ACEOF | |
7210 | rm -f conftest.$ac_objext | |
7211 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7212 | (eval $ac_compile) 2>conftest.er1 | |
7213 | ac_status=$? | |
7214 | grep -v '^ *+' conftest.er1 >conftest.err | |
7215 | rm -f conftest.er1 | |
7216 | cat conftest.err >&5 | |
7217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7218 | (exit $ac_status); } && | |
7219 | { ac_try='test -z "$ac_c_werror_flag" | |
7220 | || test ! -s conftest.err' | |
7221 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7222 | (eval $ac_try) 2>&5 | |
7223 | ac_status=$? | |
7224 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7225 | (exit $ac_status); }; } && | |
7226 | { ac_try='test -s conftest.$ac_objext' | |
7227 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7228 | (eval $ac_try) 2>&5 | |
7229 | ac_status=$? | |
7230 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7231 | (exit $ac_status); }; }; then | |
7232 | jm_ac_cv_header_inttypes_h=yes | |
7233 | else | |
7234 | echo "$as_me: failed program was:" >&5 | |
7235 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7236 | ||
7237 | jm_ac_cv_header_inttypes_h=no | |
7238 | fi | |
7239 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7240 | fi | |
7241 | echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5 | |
7242 | echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6 | |
7243 | if test $jm_ac_cv_header_inttypes_h = yes; then | |
7244 | ||
7245 | cat >>confdefs.h <<_ACEOF | |
7246 | #define HAVE_INTTYPES_H_WITH_UINTMAX 1 | |
7247 | _ACEOF | |
7248 | ||
7249 | fi | |
7250 | ||
7251 | ||
7252 | echo "$as_me:$LINENO: checking for stdint.h" >&5 | |
7253 | echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 | |
7254 | if test "${jm_ac_cv_header_stdint_h+set}" = set; then | |
7255 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7256 | else | |
7257 | cat >conftest.$ac_ext <<_ACEOF | |
7258 | /* confdefs.h. */ | |
7259 | _ACEOF | |
7260 | cat confdefs.h >>conftest.$ac_ext | |
7261 | cat >>conftest.$ac_ext <<_ACEOF | |
7262 | /* end confdefs.h. */ | |
7263 | #include <sys/types.h> | |
7264 | #include <stdint.h> | |
7265 | int | |
7266 | main () | |
7267 | { | |
7268 | uintmax_t i = (uintmax_t) -1; | |
7269 | ; | |
7270 | return 0; | |
7271 | } | |
7272 | _ACEOF | |
7273 | rm -f conftest.$ac_objext | |
7274 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7275 | (eval $ac_compile) 2>conftest.er1 | |
7276 | ac_status=$? | |
7277 | grep -v '^ *+' conftest.er1 >conftest.err | |
7278 | rm -f conftest.er1 | |
7279 | cat conftest.err >&5 | |
7280 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7281 | (exit $ac_status); } && | |
7282 | { ac_try='test -z "$ac_c_werror_flag" | |
7283 | || test ! -s conftest.err' | |
7284 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7285 | (eval $ac_try) 2>&5 | |
7286 | ac_status=$? | |
7287 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7288 | (exit $ac_status); }; } && | |
7289 | { ac_try='test -s conftest.$ac_objext' | |
7290 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7291 | (eval $ac_try) 2>&5 | |
7292 | ac_status=$? | |
7293 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7294 | (exit $ac_status); }; }; then | |
7295 | jm_ac_cv_header_stdint_h=yes | |
7296 | else | |
7297 | echo "$as_me: failed program was:" >&5 | |
7298 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7299 | ||
7300 | jm_ac_cv_header_stdint_h=no | |
7301 | fi | |
7302 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7303 | fi | |
7304 | echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5 | |
7305 | echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6 | |
7306 | if test $jm_ac_cv_header_stdint_h = yes; then | |
7307 | ||
7308 | cat >>confdefs.h <<_ACEOF | |
7309 | #define HAVE_STDINT_H_WITH_UINTMAX 1 | |
7310 | _ACEOF | |
7311 | ||
7312 | fi | |
7313 | ||
7314 | ||
7315 | echo "$as_me:$LINENO: checking for unsigned long long" >&5 | |
7316 | echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 | |
7317 | if test "${ac_cv_type_unsigned_long_long+set}" = set; then | |
7318 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7319 | else | |
7320 | cat >conftest.$ac_ext <<_ACEOF | |
7321 | /* confdefs.h. */ | |
7322 | _ACEOF | |
7323 | cat confdefs.h >>conftest.$ac_ext | |
7324 | cat >>conftest.$ac_ext <<_ACEOF | |
7325 | /* end confdefs.h. */ | |
7326 | unsigned long long ull = 1; int i = 63; | |
7327 | int | |
7328 | main () | |
7329 | { | |
7330 | unsigned long long ullmax = (unsigned long long) -1; | |
7331 | return ull << i | ull >> i | ullmax / ull | ullmax % ull; | |
7332 | ; | |
7333 | return 0; | |
7334 | } | |
7335 | _ACEOF | |
7336 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7337 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7338 | (eval $ac_link) 2>conftest.er1 | |
7339 | ac_status=$? | |
7340 | grep -v '^ *+' conftest.er1 >conftest.err | |
7341 | rm -f conftest.er1 | |
7342 | cat conftest.err >&5 | |
7343 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7344 | (exit $ac_status); } && | |
7345 | { ac_try='test -z "$ac_c_werror_flag" | |
7346 | || test ! -s conftest.err' | |
7347 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7348 | (eval $ac_try) 2>&5 | |
7349 | ac_status=$? | |
7350 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7351 | (exit $ac_status); }; } && | |
7352 | { ac_try='test -s conftest$ac_exeext' | |
7353 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7354 | (eval $ac_try) 2>&5 | |
7355 | ac_status=$? | |
7356 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7357 | (exit $ac_status); }; }; then | |
7358 | ac_cv_type_unsigned_long_long=yes | |
7359 | else | |
7360 | echo "$as_me: failed program was:" >&5 | |
7361 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7362 | ||
7363 | ac_cv_type_unsigned_long_long=no | |
7364 | fi | |
7365 | rm -f conftest.err conftest.$ac_objext \ | |
7366 | conftest$ac_exeext conftest.$ac_ext | |
7367 | fi | |
7368 | echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 | |
7369 | echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 | |
7370 | if test $ac_cv_type_unsigned_long_long = yes; then | |
7371 | ||
7372 | cat >>confdefs.h <<\_ACEOF | |
7373 | #define HAVE_UNSIGNED_LONG_LONG 1 | |
7374 | _ACEOF | |
7375 | ||
7376 | fi | |
7377 | ||
7378 | ||
7379 | ||
7380 | ||
7381 | if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then | |
7382 | ||
7383 | test $ac_cv_type_unsigned_long_long = yes \ | |
7384 | && ac_type='unsigned long long' \ | |
7385 | || ac_type='unsigned long' | |
7386 | ||
7387 | cat >>confdefs.h <<_ACEOF | |
7388 | #define uintmax_t $ac_type | |
7389 | _ACEOF | |
7390 | ||
7391 | else | |
7392 | ||
7393 | cat >>confdefs.h <<\_ACEOF | |
7394 | #define HAVE_UINTMAX_T 1 | |
7395 | _ACEOF | |
7396 | ||
7397 | fi | |
7398 | ||
7399 | ||
7400 | echo "$as_me:$LINENO: checking for inttypes.h" >&5 | |
7401 | echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 | |
7402 | if test "${gt_cv_header_inttypes_h+set}" = set; then | |
7403 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7404 | else | |
7405 | ||
7406 | cat >conftest.$ac_ext <<_ACEOF | |
7407 | /* confdefs.h. */ | |
7408 | _ACEOF | |
7409 | cat confdefs.h >>conftest.$ac_ext | |
7410 | cat >>conftest.$ac_ext <<_ACEOF | |
7411 | /* end confdefs.h. */ | |
7412 | #include <sys/types.h> | |
7413 | #include <inttypes.h> | |
7414 | int | |
7415 | main () | |
7416 | { | |
7417 | ||
7418 | ; | |
7419 | return 0; | |
7420 | } | |
7421 | _ACEOF | |
7422 | rm -f conftest.$ac_objext | |
7423 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7424 | (eval $ac_compile) 2>conftest.er1 | |
7425 | ac_status=$? | |
7426 | grep -v '^ *+' conftest.er1 >conftest.err | |
7427 | rm -f conftest.er1 | |
7428 | cat conftest.err >&5 | |
7429 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7430 | (exit $ac_status); } && | |
7431 | { ac_try='test -z "$ac_c_werror_flag" | |
7432 | || test ! -s conftest.err' | |
7433 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7434 | (eval $ac_try) 2>&5 | |
7435 | ac_status=$? | |
7436 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7437 | (exit $ac_status); }; } && | |
7438 | { ac_try='test -s conftest.$ac_objext' | |
7439 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7440 | (eval $ac_try) 2>&5 | |
7441 | ac_status=$? | |
7442 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7443 | (exit $ac_status); }; }; then | |
7444 | gt_cv_header_inttypes_h=yes | |
7445 | else | |
7446 | echo "$as_me: failed program was:" >&5 | |
7447 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7448 | ||
7449 | gt_cv_header_inttypes_h=no | |
7450 | fi | |
7451 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7452 | ||
7453 | fi | |
7454 | echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 | |
7455 | echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 | |
7456 | if test $gt_cv_header_inttypes_h = yes; then | |
7457 | ||
7458 | cat >>confdefs.h <<_ACEOF | |
7459 | #define HAVE_INTTYPES_H 1 | |
7460 | _ACEOF | |
7461 | ||
7462 | fi | |
7463 | ||
7464 | ||
7465 | ||
7466 | if test $gt_cv_header_inttypes_h = yes; then | |
7467 | echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 | |
7468 | echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 | |
7469 | if test "${gt_cv_inttypes_pri_broken+set}" = set; then | |
7470 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7471 | else | |
7472 | ||
7473 | cat >conftest.$ac_ext <<_ACEOF | |
7474 | /* confdefs.h. */ | |
7475 | _ACEOF | |
7476 | cat confdefs.h >>conftest.$ac_ext | |
7477 | cat >>conftest.$ac_ext <<_ACEOF | |
7478 | /* end confdefs.h. */ | |
7479 | #include <inttypes.h> | |
7480 | #ifdef PRId32 | |
7481 | char *p = PRId32; | |
7482 | #endif | |
7483 | ||
7484 | int | |
7485 | main () | |
7486 | { | |
7487 | ||
7488 | ; | |
7489 | return 0; | |
7490 | } | |
7491 | _ACEOF | |
7492 | rm -f conftest.$ac_objext | |
7493 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7494 | (eval $ac_compile) 2>conftest.er1 | |
7495 | ac_status=$? | |
7496 | grep -v '^ *+' conftest.er1 >conftest.err | |
7497 | rm -f conftest.er1 | |
7498 | cat conftest.err >&5 | |
7499 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7500 | (exit $ac_status); } && | |
7501 | { ac_try='test -z "$ac_c_werror_flag" | |
7502 | || test ! -s conftest.err' | |
7503 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7504 | (eval $ac_try) 2>&5 | |
7505 | ac_status=$? | |
7506 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7507 | (exit $ac_status); }; } && | |
7508 | { ac_try='test -s conftest.$ac_objext' | |
7509 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7510 | (eval $ac_try) 2>&5 | |
7511 | ac_status=$? | |
7512 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7513 | (exit $ac_status); }; }; then | |
7514 | gt_cv_inttypes_pri_broken=no | |
7515 | else | |
7516 | echo "$as_me: failed program was:" >&5 | |
7517 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7518 | ||
7519 | gt_cv_inttypes_pri_broken=yes | |
7520 | fi | |
7521 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7522 | ||
7523 | fi | |
7524 | echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 | |
7525 | echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 | |
7526 | fi | |
7527 | if test "$gt_cv_inttypes_pri_broken" = yes; then | |
7528 | ||
7529 | cat >>confdefs.h <<_ACEOF | |
7530 | #define PRI_MACROS_BROKEN 1 | |
7531 | _ACEOF | |
7532 | ||
7533 | fi | |
7534 | ||
7535 | ||
7536 | if test "X$prefix" = "XNONE"; then | |
7537 | acl_final_prefix="$ac_default_prefix" | |
7538 | else | |
7539 | acl_final_prefix="$prefix" | |
7540 | fi | |
7541 | if test "X$exec_prefix" = "XNONE"; then | |
7542 | acl_final_exec_prefix='${prefix}' | |
7543 | else | |
7544 | acl_final_exec_prefix="$exec_prefix" | |
7545 | fi | |
7546 | acl_save_prefix="$prefix" | |
7547 | prefix="$acl_final_prefix" | |
7548 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7549 | prefix="$acl_save_prefix" | |
7550 | ||
7551 | ||
7552 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
7553 | if test "${with_gnu_ld+set}" = set; then | |
7554 | withval="$with_gnu_ld" | |
7555 | test "$withval" = no || with_gnu_ld=yes | |
7556 | else | |
7557 | with_gnu_ld=no | |
7558 | fi; | |
7559 | # Prepare PATH_SEPARATOR. | |
7560 | # The user is always right. | |
7561 | if test "${PATH_SEPARATOR+set}" != set; then | |
7562 | echo "#! /bin/sh" >conf$$.sh | |
7563 | echo "exit 0" >>conf$$.sh | |
7564 | chmod +x conf$$.sh | |
7565 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7566 | PATH_SEPARATOR=';' | |
7567 | else | |
7568 | PATH_SEPARATOR=: | |
7569 | fi | |
7570 | rm -f conf$$.sh | |
7571 | fi | |
7572 | ac_prog=ld | |
7573 | if test "$GCC" = yes; then | |
7574 | # Check if gcc -print-prog-name=ld gives a path. | |
7575 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 | |
7576 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
7577 | case $host in | |
7578 | *-*-mingw*) | |
7579 | # gcc leaves a trailing carriage return which upsets mingw | |
7580 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7581 | *) | |
7582 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7583 | esac | |
7584 | case $ac_prog in | |
7585 | # Accept absolute paths. | |
7586 | [\\/]* | [A-Za-z]:[\\/]*) | |
7587 | re_direlt='/[^/][^/]*/\.\./' | |
7588 | # Canonicalize the path of ld | |
7589 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7590 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7591 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7592 | done | |
7593 | test -z "$LD" && LD="$ac_prog" | |
7594 | ;; | |
7595 | "") | |
7596 | # If it fails, then pretend we aren't using GCC. | |
7597 | ac_prog=ld | |
7598 | ;; | |
7599 | *) | |
7600 | # If it is relative, then search for the first ld in PATH. | |
7601 | with_gnu_ld=unknown | |
7602 | ;; | |
7603 | esac | |
7604 | elif test "$with_gnu_ld" = yes; then | |
7605 | echo "$as_me:$LINENO: checking for GNU ld" >&5 | |
7606 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
7607 | else | |
7608 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 | |
7609 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
7610 | fi | |
7611 | if test "${acl_cv_path_LD+set}" = set; then | |
7612 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7613 | else | |
7614 | if test -z "$LD"; then | |
7615 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7616 | for ac_dir in $PATH; do | |
7617 | test -z "$ac_dir" && ac_dir=. | |
7618 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7619 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7620 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7621 | # but apparently some GNU ld's only accept -v. | |
7622 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7623 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7624 | test "$with_gnu_ld" != no && break | |
7625 | else | |
7626 | test "$with_gnu_ld" != yes && break | |
7627 | fi | |
7628 | fi | |
7629 | done | |
7630 | IFS="$ac_save_ifs" | |
7631 | else | |
7632 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
7633 | fi | |
7634 | fi | |
7635 | ||
7636 | LD="$acl_cv_path_LD" | |
7637 | if test -n "$LD"; then | |
7638 | echo "$as_me:$LINENO: result: $LD" >&5 | |
7639 | echo "${ECHO_T}$LD" >&6 | |
7640 | else | |
7641 | echo "$as_me:$LINENO: result: no" >&5 | |
7642 | echo "${ECHO_T}no" >&6 | |
7643 | fi | |
7644 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 | |
7645 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
7646 | { (exit 1); exit 1; }; } | |
7647 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
7648 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
7649 | if test "${acl_cv_prog_gnu_ld+set}" = set; then | |
7650 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7651 | else | |
7652 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7653 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7654 | acl_cv_prog_gnu_ld=yes | |
7655 | else | |
7656 | acl_cv_prog_gnu_ld=no | |
7657 | fi | |
7658 | fi | |
7659 | echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 | |
7660 | echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 | |
7661 | with_gnu_ld=$acl_cv_prog_gnu_ld | |
7662 | ||
7663 | ||
7664 | ||
7665 | echo "$as_me:$LINENO: checking for shared library run path origin" >&5 | |
7666 | echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 | |
7667 | if test "${acl_cv_rpath+set}" = set; then | |
7668 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7669 | else | |
7670 | ||
7671 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7672 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7673 | . ./conftest.sh | |
7674 | rm -f ./conftest.sh | |
7675 | acl_cv_rpath=done | |
7676 | ||
7677 | fi | |
7678 | echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 | |
7679 | echo "${ECHO_T}$acl_cv_rpath" >&6 | |
7680 | wl="$acl_cv_wl" | |
7681 | libext="$acl_cv_libext" | |
7682 | shlibext="$acl_cv_shlibext" | |
7683 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
7684 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
7685 | hardcode_direct="$acl_cv_hardcode_direct" | |
7686 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
7687 | # Check whether --enable-rpath or --disable-rpath was given. | |
7688 | if test "${enable_rpath+set}" = set; then | |
7689 | enableval="$enable_rpath" | |
7690 | : | |
7691 | else | |
7692 | enable_rpath=yes | |
7693 | fi; | |
7694 | ||
7695 | ||
7696 | ||
7697 | ||
7698 | ||
7699 | ||
7700 | ||
7701 | use_additional=yes | |
7702 | ||
7703 | acl_save_prefix="$prefix" | |
7704 | prefix="$acl_final_prefix" | |
7705 | acl_save_exec_prefix="$exec_prefix" | |
7706 | exec_prefix="$acl_final_exec_prefix" | |
7707 | ||
7708 | eval additional_includedir=\"$includedir\" | |
7709 | eval additional_libdir=\"$libdir\" | |
7710 | ||
7711 | exec_prefix="$acl_save_exec_prefix" | |
7712 | prefix="$acl_save_prefix" | |
7713 | ||
7714 | ||
7715 | # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. | |
7716 | if test "${with_libiconv_prefix+set}" = set; then | |
7717 | withval="$with_libiconv_prefix" | |
7718 | ||
7719 | if test "X$withval" = "Xno"; then | |
7720 | use_additional=no | |
7721 | else | |
7722 | if test "X$withval" = "X"; then | |
7723 | ||
7724 | acl_save_prefix="$prefix" | |
7725 | prefix="$acl_final_prefix" | |
7726 | acl_save_exec_prefix="$exec_prefix" | |
7727 | exec_prefix="$acl_final_exec_prefix" | |
7728 | ||
7729 | eval additional_includedir=\"$includedir\" | |
7730 | eval additional_libdir=\"$libdir\" | |
7731 | ||
7732 | exec_prefix="$acl_save_exec_prefix" | |
7733 | prefix="$acl_save_prefix" | |
7734 | ||
7735 | else | |
7736 | additional_includedir="$withval/include" | |
7737 | additional_libdir="$withval/lib" | |
7738 | fi | |
7739 | fi | |
7740 | ||
7741 | fi; | |
7742 | LIBICONV= | |
7743 | LTLIBICONV= | |
7744 | INCICONV= | |
7745 | rpathdirs= | |
7746 | ltrpathdirs= | |
7747 | names_already_handled= | |
7748 | names_next_round='iconv ' | |
7749 | while test -n "$names_next_round"; do | |
7750 | names_this_round="$names_next_round" | |
7751 | names_next_round= | |
7752 | for name in $names_this_round; do | |
7753 | already_handled= | |
7754 | for n in $names_already_handled; do | |
7755 | if test "$n" = "$name"; then | |
7756 | already_handled=yes | |
7757 | break | |
7758 | fi | |
7759 | done | |
7760 | if test -z "$already_handled"; then | |
7761 | names_already_handled="$names_already_handled $name" | |
7762 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
7763 | eval value=\"\$HAVE_LIB$uppername\" | |
7764 | if test -n "$value"; then | |
7765 | if test "$value" = yes; then | |
7766 | eval value=\"\$LIB$uppername\" | |
7767 | test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" | |
7768 | eval value=\"\$LTLIB$uppername\" | |
7769 | test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" | |
7770 | else | |
7771 | : | |
7772 | fi | |
7773 | else | |
7774 | found_dir= | |
7775 | found_la= | |
7776 | found_so= | |
7777 | found_a= | |
7778 | if test $use_additional = yes; then | |
7779 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
7780 | found_dir="$additional_libdir" | |
7781 | found_so="$additional_libdir/lib$name.$shlibext" | |
7782 | if test -f "$additional_libdir/lib$name.la"; then | |
7783 | found_la="$additional_libdir/lib$name.la" | |
7784 | fi | |
7785 | else | |
7786 | if test -f "$additional_libdir/lib$name.$libext"; then | |
7787 | found_dir="$additional_libdir" | |
7788 | found_a="$additional_libdir/lib$name.$libext" | |
7789 | if test -f "$additional_libdir/lib$name.la"; then | |
7790 | found_la="$additional_libdir/lib$name.la" | |
7791 | fi | |
7792 | fi | |
7793 | fi | |
7794 | fi | |
7795 | if test "X$found_dir" = "X"; then | |
7796 | for x in $LDFLAGS $LTLIBICONV; do | |
7797 | ||
7798 | acl_save_prefix="$prefix" | |
7799 | prefix="$acl_final_prefix" | |
7800 | acl_save_exec_prefix="$exec_prefix" | |
7801 | exec_prefix="$acl_final_exec_prefix" | |
7802 | eval x=\"$x\" | |
7803 | exec_prefix="$acl_save_exec_prefix" | |
7804 | prefix="$acl_save_prefix" | |
7805 | ||
7806 | case "$x" in | |
7807 | -L*) | |
7808 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
7809 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
7810 | found_dir="$dir" | |
7811 | found_so="$dir/lib$name.$shlibext" | |
7812 | if test -f "$dir/lib$name.la"; then | |
7813 | found_la="$dir/lib$name.la" | |
7814 | fi | |
7815 | else | |
7816 | if test -f "$dir/lib$name.$libext"; then | |
7817 | found_dir="$dir" | |
7818 | found_a="$dir/lib$name.$libext" | |
7819 | if test -f "$dir/lib$name.la"; then | |
7820 | found_la="$dir/lib$name.la" | |
7821 | fi | |
7822 | fi | |
7823 | fi | |
7824 | ;; | |
7825 | esac | |
7826 | if test "X$found_dir" != "X"; then | |
7827 | break | |
7828 | fi | |
7829 | done | |
7830 | fi | |
7831 | if test "X$found_dir" != "X"; then | |
7832 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" | |
7833 | if test "X$found_so" != "X"; then | |
7834 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
7835 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7836 | else | |
7837 | haveit= | |
7838 | for x in $ltrpathdirs; do | |
7839 | if test "X$x" = "X$found_dir"; then | |
7840 | haveit=yes | |
7841 | break | |
7842 | fi | |
7843 | done | |
7844 | if test -z "$haveit"; then | |
7845 | ltrpathdirs="$ltrpathdirs $found_dir" | |
7846 | fi | |
7847 | if test "$hardcode_direct" = yes; then | |
7848 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7849 | else | |
7850 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
7851 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7852 | haveit= | |
7853 | for x in $rpathdirs; do | |
7854 | if test "X$x" = "X$found_dir"; then | |
7855 | haveit=yes | |
7856 | break | |
7857 | fi | |
7858 | done | |
7859 | if test -z "$haveit"; then | |
7860 | rpathdirs="$rpathdirs $found_dir" | |
7861 | fi | |
7862 | else | |
7863 | haveit= | |
7864 | for x in $LDFLAGS $LIBICONV; do | |
7865 | ||
7866 | acl_save_prefix="$prefix" | |
7867 | prefix="$acl_final_prefix" | |
7868 | acl_save_exec_prefix="$exec_prefix" | |
7869 | exec_prefix="$acl_final_exec_prefix" | |
7870 | eval x=\"$x\" | |
7871 | exec_prefix="$acl_save_exec_prefix" | |
7872 | prefix="$acl_save_prefix" | |
7873 | ||
7874 | if test "X$x" = "X-L$found_dir"; then | |
7875 | haveit=yes | |
7876 | break | |
7877 | fi | |
7878 | done | |
7879 | if test -z "$haveit"; then | |
7880 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" | |
7881 | fi | |
7882 | if test "$hardcode_minus_L" != no; then | |
7883 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7884 | else | |
7885 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
7886 | fi | |
7887 | fi | |
7888 | fi | |
7889 | fi | |
7890 | else | |
7891 | if test "X$found_a" != "X"; then | |
7892 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" | |
7893 | else | |
7894 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" | |
7895 | fi | |
7896 | fi | |
7897 | additional_includedir= | |
7898 | case "$found_dir" in | |
7899 | */lib | */lib/) | |
7900 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
7901 | additional_includedir="$basedir/include" | |
7902 | ;; | |
7903 | esac | |
7904 | if test "X$additional_includedir" != "X"; then | |
7905 | if test "X$additional_includedir" != "X/usr/include"; then | |
7906 | haveit= | |
7907 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
7908 | if test -n "$GCC"; then | |
7909 | case $host_os in | |
7910 | linux*) haveit=yes;; | |
7911 | esac | |
7912 | fi | |
7913 | fi | |
7914 | if test -z "$haveit"; then | |
7915 | for x in $CPPFLAGS $INCICONV; do | |
7916 | ||
7917 | acl_save_prefix="$prefix" | |
7918 | prefix="$acl_final_prefix" | |
7919 | acl_save_exec_prefix="$exec_prefix" | |
7920 | exec_prefix="$acl_final_exec_prefix" | |
7921 | eval x=\"$x\" | |
7922 | exec_prefix="$acl_save_exec_prefix" | |
7923 | prefix="$acl_save_prefix" | |
7924 | ||
7925 | if test "X$x" = "X-I$additional_includedir"; then | |
7926 | haveit=yes | |
7927 | break | |
7928 | fi | |
7929 | done | |
7930 | if test -z "$haveit"; then | |
7931 | if test -d "$additional_includedir"; then | |
7932 | INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" | |
7933 | fi | |
7934 | fi | |
7935 | fi | |
7936 | fi | |
7937 | fi | |
7938 | if test -n "$found_la"; then | |
7939 | save_libdir="$libdir" | |
7940 | case "$found_la" in | |
7941 | */* | *\\*) . "$found_la" ;; | |
7942 | *) . "./$found_la" ;; | |
7943 | esac | |
7944 | libdir="$save_libdir" | |
7945 | for dep in $dependency_libs; do | |
7946 | case "$dep" in | |
7947 | -L*) | |
7948 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
7949 | if test "X$additional_libdir" != "X/usr/lib"; then | |
7950 | haveit= | |
7951 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
7952 | if test -n "$GCC"; then | |
7953 | case $host_os in | |
7954 | linux*) haveit=yes;; | |
7955 | esac | |
7956 | fi | |
7957 | fi | |
7958 | if test -z "$haveit"; then | |
7959 | haveit= | |
7960 | for x in $LDFLAGS $LIBICONV; do | |
7961 | ||
7962 | acl_save_prefix="$prefix" | |
7963 | prefix="$acl_final_prefix" | |
7964 | acl_save_exec_prefix="$exec_prefix" | |
7965 | exec_prefix="$acl_final_exec_prefix" | |
7966 | eval x=\"$x\" | |
7967 | exec_prefix="$acl_save_exec_prefix" | |
7968 | prefix="$acl_save_prefix" | |
7969 | ||
7970 | if test "X$x" = "X-L$additional_libdir"; then | |
7971 | haveit=yes | |
7972 | break | |
7973 | fi | |
7974 | done | |
7975 | if test -z "$haveit"; then | |
7976 | if test -d "$additional_libdir"; then | |
7977 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" | |
7978 | fi | |
7979 | fi | |
7980 | haveit= | |
7981 | for x in $LDFLAGS $LTLIBICONV; do | |
7982 | ||
7983 | acl_save_prefix="$prefix" | |
7984 | prefix="$acl_final_prefix" | |
7985 | acl_save_exec_prefix="$exec_prefix" | |
7986 | exec_prefix="$acl_final_exec_prefix" | |
7987 | eval x=\"$x\" | |
7988 | exec_prefix="$acl_save_exec_prefix" | |
7989 | prefix="$acl_save_prefix" | |
7990 | ||
7991 | if test "X$x" = "X-L$additional_libdir"; then | |
7992 | haveit=yes | |
7993 | break | |
7994 | fi | |
7995 | done | |
7996 | if test -z "$haveit"; then | |
7997 | if test -d "$additional_libdir"; then | |
7998 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" | |
7999 | fi | |
8000 | fi | |
8001 | fi | |
8002 | fi | |
8003 | ;; | |
8004 | -R*) | |
8005 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
8006 | if test "$enable_rpath" != no; then | |
8007 | haveit= | |
8008 | for x in $rpathdirs; do | |
8009 | if test "X$x" = "X$dir"; then | |
8010 | haveit=yes | |
8011 | break | |
8012 | fi | |
8013 | done | |
8014 | if test -z "$haveit"; then | |
8015 | rpathdirs="$rpathdirs $dir" | |
8016 | fi | |
8017 | haveit= | |
8018 | for x in $ltrpathdirs; do | |
8019 | if test "X$x" = "X$dir"; then | |
8020 | haveit=yes | |
8021 | break | |
8022 | fi | |
8023 | done | |
8024 | if test -z "$haveit"; then | |
8025 | ltrpathdirs="$ltrpathdirs $dir" | |
8026 | fi | |
8027 | fi | |
8028 | ;; | |
8029 | -l*) | |
8030 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
8031 | ;; | |
8032 | *.la) | |
8033 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
8034 | ;; | |
8035 | *) | |
8036 | LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" | |
8037 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" | |
8038 | ;; | |
8039 | esac | |
8040 | done | |
8041 | fi | |
8042 | else | |
8043 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
8044 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" | |
8045 | fi | |
8046 | fi | |
8047 | fi | |
8048 | done | |
8049 | done | |
8050 | if test "X$rpathdirs" != "X"; then | |
8051 | if test -n "$hardcode_libdir_separator"; then | |
8052 | alldirs= | |
8053 | for found_dir in $rpathdirs; do | |
8054 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
8055 | done | |
8056 | acl_save_libdir="$libdir" | |
8057 | libdir="$alldirs" | |
8058 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8059 | libdir="$acl_save_libdir" | |
8060 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
8061 | else | |
8062 | for found_dir in $rpathdirs; do | |
8063 | acl_save_libdir="$libdir" | |
8064 | libdir="$found_dir" | |
8065 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8066 | libdir="$acl_save_libdir" | |
8067 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
8068 | done | |
8069 | fi | |
8070 | fi | |
8071 | if test "X$ltrpathdirs" != "X"; then | |
8072 | for found_dir in $ltrpathdirs; do | |
8073 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" | |
8074 | done | |
8075 | fi | |
8076 | ||
8077 | ||
8078 | ||
8079 | ||
8080 | ||
8081 | ||
8082 | ||
8083 | ||
8084 | ||
8085 | ||
8086 | ||
8087 | ||
8088 | ||
8089 | ||
8090 | for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ | |
8091 | stdlib.h string.h unistd.h sys/param.h | |
8092 | do | |
8093 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8094 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8095 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
8096 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
8097 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8098 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8099 | fi | |
8100 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8101 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8102 | else | |
8103 | # Is the header compilable? | |
8104 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
8105 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
8106 | cat >conftest.$ac_ext <<_ACEOF | |
8107 | /* confdefs.h. */ | |
8108 | _ACEOF | |
8109 | cat confdefs.h >>conftest.$ac_ext | |
8110 | cat >>conftest.$ac_ext <<_ACEOF | |
8111 | /* end confdefs.h. */ | |
8112 | $ac_includes_default | |
8113 | #include <$ac_header> | |
8114 | _ACEOF | |
8115 | rm -f conftest.$ac_objext | |
8116 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8117 | (eval $ac_compile) 2>conftest.er1 | |
8118 | ac_status=$? | |
8119 | grep -v '^ *+' conftest.er1 >conftest.err | |
8120 | rm -f conftest.er1 | |
8121 | cat conftest.err >&5 | |
8122 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8123 | (exit $ac_status); } && | |
8124 | { ac_try='test -z "$ac_c_werror_flag" | |
8125 | || test ! -s conftest.err' | |
8126 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8127 | (eval $ac_try) 2>&5 | |
8128 | ac_status=$? | |
8129 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8130 | (exit $ac_status); }; } && | |
8131 | { ac_try='test -s conftest.$ac_objext' | |
8132 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8133 | (eval $ac_try) 2>&5 | |
8134 | ac_status=$? | |
8135 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8136 | (exit $ac_status); }; }; then | |
8137 | ac_header_compiler=yes | |
8138 | else | |
8139 | echo "$as_me: failed program was:" >&5 | |
8140 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8141 | ||
8142 | ac_header_compiler=no | |
8143 | fi | |
8144 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8145 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
8146 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
8147 | ||
8148 | # Is the header present? | |
8149 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
8150 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
8151 | cat >conftest.$ac_ext <<_ACEOF | |
8152 | /* confdefs.h. */ | |
8153 | _ACEOF | |
8154 | cat confdefs.h >>conftest.$ac_ext | |
8155 | cat >>conftest.$ac_ext <<_ACEOF | |
8156 | /* end confdefs.h. */ | |
8157 | #include <$ac_header> | |
8158 | _ACEOF | |
8159 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
8160 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
8161 | ac_status=$? | |
8162 | grep -v '^ *+' conftest.er1 >conftest.err | |
8163 | rm -f conftest.er1 | |
8164 | cat conftest.err >&5 | |
8165 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8166 | (exit $ac_status); } >/dev/null; then | |
8167 | if test -s conftest.err; then | |
8168 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8169 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
8170 | else | |
8171 | ac_cpp_err= | |
8172 | fi | |
8173 | else | |
8174 | ac_cpp_err=yes | |
8175 | fi | |
8176 | if test -z "$ac_cpp_err"; then | |
8177 | ac_header_preproc=yes | |
8178 | else | |
8179 | echo "$as_me: failed program was:" >&5 | |
8180 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8181 | ||
8182 | ac_header_preproc=no | |
8183 | fi | |
8184 | rm -f conftest.err conftest.$ac_ext | |
8185 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
8186 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
8187 | ||
8188 | # So? What about this header? | |
8189 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
8190 | yes:no: ) | |
8191 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
8192 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
8193 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
8194 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
8195 | ac_header_preproc=yes | |
8196 | ;; | |
8197 | no:yes:* ) | |
8198 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
8199 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
8200 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
8201 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
8202 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
8203 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
8204 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
8205 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
8206 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
8207 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
8208 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
8209 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
8210 | ( | |
8211 | cat <<\_ASBOX | |
8212 | ## ------------------------------- ## | |
8213 | ## Report this to bug-bash@gnu.org ## | |
8214 | ## ------------------------------- ## | |
8215 | _ASBOX | |
8216 | ) | | |
8217 | sed "s/^/$as_me: WARNING: /" >&2 | |
8218 | ;; | |
8219 | esac | |
8220 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
8221 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
8222 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8223 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8224 | else | |
8225 | eval "$as_ac_Header=\$ac_header_preproc" | |
8226 | fi | |
8227 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8228 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8229 | ||
8230 | fi | |
8231 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
8232 | cat >>confdefs.h <<_ACEOF | |
8233 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8234 | _ACEOF | |
8235 | ||
8236 | fi | |
8237 | ||
8238 | done | |
8239 | ||
8240 | ||
8241 | ||
8242 | ||
8243 | ||
8244 | ||
8245 | ||
8246 | ||
8247 | ||
8248 | ||
8249 | ||
8250 | ||
8251 | ||
8252 | ||
8253 | ||
8254 | ||
8255 | ||
8256 | ||
8257 | ||
8258 | ||
8259 | ||
8260 | ||
8261 | ||
8262 | for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ | |
8263 | geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \ | |
8264 | strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \ | |
8265 | __fsetlocking | |
8266 | do | |
8267 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
8268 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
8269 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
8270 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
8271 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8272 | else | |
8273 | cat >conftest.$ac_ext <<_ACEOF | |
8274 | /* confdefs.h. */ | |
8275 | _ACEOF | |
8276 | cat confdefs.h >>conftest.$ac_ext | |
8277 | cat >>conftest.$ac_ext <<_ACEOF | |
8278 | /* end confdefs.h. */ | |
8279 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
8280 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
8281 | #define $ac_func innocuous_$ac_func | |
8282 | ||
8283 | /* System header to define __stub macros and hopefully few prototypes, | |
8284 | which can conflict with char $ac_func (); below. | |
8285 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
8286 | <limits.h> exists even on freestanding compilers. */ | |
8287 | ||
8288 | #ifdef __STDC__ | |
8289 | # include <limits.h> | |
8290 | #else | |
8291 | # include <assert.h> | |
8292 | #endif | |
8293 | ||
8294 | #undef $ac_func | |
8295 | ||
8296 | /* Override any gcc2 internal prototype to avoid an error. */ | |
8297 | #ifdef __cplusplus | |
8298 | extern "C" | |
8299 | { | |
8300 | #endif | |
8301 | /* We use char because int might match the return type of a gcc2 | |
8302 | builtin and then its argument prototype would still apply. */ | |
8303 | char $ac_func (); | |
8304 | /* The GNU C library defines this for functions which it implements | |
8305 | to always fail with ENOSYS. Some functions are actually named | |
8306 | something starting with __ and the normal name is an alias. */ | |
8307 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
8308 | choke me | |
8309 | #else | |
8310 | char (*f) () = $ac_func; | |
8311 | #endif | |
8312 | #ifdef __cplusplus | |
8313 | } | |
8314 | #endif | |
8315 | ||
8316 | int | |
8317 | main () | |
8318 | { | |
8319 | return f != $ac_func; | |
8320 | ; | |
8321 | return 0; | |
8322 | } | |
8323 | _ACEOF | |
8324 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8325 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8326 | (eval $ac_link) 2>conftest.er1 | |
8327 | ac_status=$? | |
8328 | grep -v '^ *+' conftest.er1 >conftest.err | |
8329 | rm -f conftest.er1 | |
8330 | cat conftest.err >&5 | |
8331 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8332 | (exit $ac_status); } && | |
8333 | { ac_try='test -z "$ac_c_werror_flag" | |
8334 | || test ! -s conftest.err' | |
8335 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8336 | (eval $ac_try) 2>&5 | |
8337 | ac_status=$? | |
8338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8339 | (exit $ac_status); }; } && | |
8340 | { ac_try='test -s conftest$ac_exeext' | |
8341 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8342 | (eval $ac_try) 2>&5 | |
8343 | ac_status=$? | |
8344 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8345 | (exit $ac_status); }; }; then | |
8346 | eval "$as_ac_var=yes" | |
8347 | else | |
8348 | echo "$as_me: failed program was:" >&5 | |
8349 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8350 | ||
8351 | eval "$as_ac_var=no" | |
8352 | fi | |
8353 | rm -f conftest.err conftest.$ac_objext \ | |
8354 | conftest$ac_exeext conftest.$ac_ext | |
8355 | fi | |
8356 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
8357 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
8358 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
8359 | cat >>confdefs.h <<_ACEOF | |
8360 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
8361 | _ACEOF | |
8362 | ||
8363 | fi | |
8364 | done | |
8365 | ||
8366 | ||
8367 | ||
8368 | ||
8369 | ||
8370 | ||
8371 | ||
8372 | am_save_CPPFLAGS="$CPPFLAGS" | |
8373 | ||
8374 | for element in $INCICONV; do | |
8375 | haveit= | |
8376 | for x in $CPPFLAGS; do | |
8377 | ||
8378 | acl_save_prefix="$prefix" | |
8379 | prefix="$acl_final_prefix" | |
8380 | acl_save_exec_prefix="$exec_prefix" | |
8381 | exec_prefix="$acl_final_exec_prefix" | |
8382 | eval x=\"$x\" | |
8383 | exec_prefix="$acl_save_exec_prefix" | |
8384 | prefix="$acl_save_prefix" | |
8385 | ||
8386 | if test "X$x" = "X$element"; then | |
8387 | haveit=yes | |
8388 | break | |
8389 | fi | |
8390 | done | |
8391 | if test -z "$haveit"; then | |
8392 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
8393 | fi | |
8394 | done | |
8395 | ||
8396 | ||
8397 | echo "$as_me:$LINENO: checking for iconv" >&5 | |
8398 | echo $ECHO_N "checking for iconv... $ECHO_C" >&6 | |
8399 | if test "${am_cv_func_iconv+set}" = set; then | |
8400 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8401 | else | |
8402 | ||
8403 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
8404 | am_cv_lib_iconv=no | |
8405 | cat >conftest.$ac_ext <<_ACEOF | |
8406 | /* confdefs.h. */ | |
8407 | _ACEOF | |
8408 | cat confdefs.h >>conftest.$ac_ext | |
8409 | cat >>conftest.$ac_ext <<_ACEOF | |
8410 | /* end confdefs.h. */ | |
8411 | #include <stdlib.h> | |
8412 | #include <iconv.h> | |
8413 | int | |
8414 | main () | |
8415 | { | |
8416 | iconv_t cd = iconv_open("",""); | |
8417 | iconv(cd,NULL,NULL,NULL,NULL); | |
8418 | iconv_close(cd); | |
8419 | ; | |
8420 | return 0; | |
8421 | } | |
8422 | _ACEOF | |
8423 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8424 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8425 | (eval $ac_link) 2>conftest.er1 | |
8426 | ac_status=$? | |
8427 | grep -v '^ *+' conftest.er1 >conftest.err | |
8428 | rm -f conftest.er1 | |
8429 | cat conftest.err >&5 | |
8430 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8431 | (exit $ac_status); } && | |
8432 | { ac_try='test -z "$ac_c_werror_flag" | |
8433 | || test ! -s conftest.err' | |
8434 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8435 | (eval $ac_try) 2>&5 | |
8436 | ac_status=$? | |
8437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8438 | (exit $ac_status); }; } && | |
8439 | { ac_try='test -s conftest$ac_exeext' | |
8440 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8441 | (eval $ac_try) 2>&5 | |
8442 | ac_status=$? | |
8443 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8444 | (exit $ac_status); }; }; then | |
8445 | am_cv_func_iconv=yes | |
8446 | else | |
8447 | echo "$as_me: failed program was:" >&5 | |
8448 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8449 | ||
8450 | fi | |
8451 | rm -f conftest.err conftest.$ac_objext \ | |
8452 | conftest$ac_exeext conftest.$ac_ext | |
8453 | if test "$am_cv_func_iconv" != yes; then | |
8454 | am_save_LIBS="$LIBS" | |
8455 | LIBS="$LIBS $LIBICONV" | |
8456 | cat >conftest.$ac_ext <<_ACEOF | |
8457 | /* confdefs.h. */ | |
8458 | _ACEOF | |
8459 | cat confdefs.h >>conftest.$ac_ext | |
8460 | cat >>conftest.$ac_ext <<_ACEOF | |
8461 | /* end confdefs.h. */ | |
8462 | #include <stdlib.h> | |
8463 | #include <iconv.h> | |
8464 | int | |
8465 | main () | |
8466 | { | |
8467 | iconv_t cd = iconv_open("",""); | |
8468 | iconv(cd,NULL,NULL,NULL,NULL); | |
8469 | iconv_close(cd); | |
8470 | ; | |
8471 | return 0; | |
8472 | } | |
8473 | _ACEOF | |
8474 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8475 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8476 | (eval $ac_link) 2>conftest.er1 | |
8477 | ac_status=$? | |
8478 | grep -v '^ *+' conftest.er1 >conftest.err | |
8479 | rm -f conftest.er1 | |
8480 | cat conftest.err >&5 | |
8481 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8482 | (exit $ac_status); } && | |
8483 | { ac_try='test -z "$ac_c_werror_flag" | |
8484 | || test ! -s conftest.err' | |
8485 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8486 | (eval $ac_try) 2>&5 | |
8487 | ac_status=$? | |
8488 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8489 | (exit $ac_status); }; } && | |
8490 | { ac_try='test -s conftest$ac_exeext' | |
8491 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8492 | (eval $ac_try) 2>&5 | |
8493 | ac_status=$? | |
8494 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8495 | (exit $ac_status); }; }; then | |
8496 | am_cv_lib_iconv=yes | |
8497 | am_cv_func_iconv=yes | |
8498 | else | |
8499 | echo "$as_me: failed program was:" >&5 | |
8500 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8501 | ||
8502 | fi | |
8503 | rm -f conftest.err conftest.$ac_objext \ | |
8504 | conftest$ac_exeext conftest.$ac_ext | |
8505 | LIBS="$am_save_LIBS" | |
8506 | fi | |
8507 | ||
8508 | fi | |
8509 | echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 | |
8510 | echo "${ECHO_T}$am_cv_func_iconv" >&6 | |
8511 | if test "$am_cv_func_iconv" = yes; then | |
8512 | ||
8513 | cat >>confdefs.h <<\_ACEOF | |
8514 | #define HAVE_ICONV 1 | |
8515 | _ACEOF | |
8516 | ||
8517 | fi | |
8518 | if test "$am_cv_lib_iconv" = yes; then | |
8519 | echo "$as_me:$LINENO: checking how to link with libiconv" >&5 | |
8520 | echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 | |
8521 | echo "$as_me:$LINENO: result: $LIBICONV" >&5 | |
8522 | echo "${ECHO_T}$LIBICONV" >&6 | |
8523 | else | |
8524 | CPPFLAGS="$am_save_CPPFLAGS" | |
8525 | LIBICONV= | |
8526 | LTLIBICONV= | |
8527 | fi | |
8528 | ||
8529 | ||
8530 | ||
8531 | if test "$am_cv_func_iconv" = yes; then | |
8532 | echo "$as_me:$LINENO: checking for iconv declaration" >&5 | |
8533 | echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 | |
8534 | if test "${am_cv_proto_iconv+set}" = set; then | |
8535 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8536 | else | |
8537 | ||
8538 | cat >conftest.$ac_ext <<_ACEOF | |
8539 | /* confdefs.h. */ | |
8540 | _ACEOF | |
8541 | cat confdefs.h >>conftest.$ac_ext | |
8542 | cat >>conftest.$ac_ext <<_ACEOF | |
8543 | /* end confdefs.h. */ | |
8544 | ||
8545 | #include <stdlib.h> | |
8546 | #include <iconv.h> | |
8547 | extern | |
8548 | #ifdef __cplusplus | |
8549 | "C" | |
8550 | #endif | |
8551 | #if defined(__STDC__) || defined(__cplusplus) | |
8552 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
8553 | #else | |
8554 | size_t iconv(); | |
8555 | #endif | |
8556 | ||
8557 | int | |
8558 | main () | |
8559 | { | |
8560 | ||
8561 | ; | |
8562 | return 0; | |
8563 | } | |
8564 | _ACEOF | |
8565 | rm -f conftest.$ac_objext | |
8566 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8567 | (eval $ac_compile) 2>conftest.er1 | |
8568 | ac_status=$? | |
8569 | grep -v '^ *+' conftest.er1 >conftest.err | |
8570 | rm -f conftest.er1 | |
8571 | cat conftest.err >&5 | |
8572 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8573 | (exit $ac_status); } && | |
8574 | { ac_try='test -z "$ac_c_werror_flag" | |
8575 | || test ! -s conftest.err' | |
8576 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8577 | (eval $ac_try) 2>&5 | |
8578 | ac_status=$? | |
8579 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8580 | (exit $ac_status); }; } && | |
8581 | { ac_try='test -s conftest.$ac_objext' | |
8582 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8583 | (eval $ac_try) 2>&5 | |
8584 | ac_status=$? | |
8585 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8586 | (exit $ac_status); }; }; then | |
8587 | am_cv_proto_iconv_arg1="" | |
8588 | else | |
8589 | echo "$as_me: failed program was:" >&5 | |
8590 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8591 | ||
8592 | am_cv_proto_iconv_arg1="const" | |
8593 | fi | |
8594 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8595 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" | |
8596 | fi | |
8597 | ||
8598 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
8599 | echo "$as_me:$LINENO: result: ${ac_t:- | |
8600 | }$am_cv_proto_iconv" >&5 | |
8601 | echo "${ECHO_T}${ac_t:- | |
8602 | }$am_cv_proto_iconv" >&6 | |
8603 | ||
8604 | cat >>confdefs.h <<_ACEOF | |
8605 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
8606 | _ACEOF | |
8607 | ||
8608 | fi | |
8609 | ||
8610 | ||
8611 | echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 | |
8612 | echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 | |
8613 | if test "${am_cv_langinfo_codeset+set}" = set; then | |
8614 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8615 | else | |
8616 | cat >conftest.$ac_ext <<_ACEOF | |
8617 | /* confdefs.h. */ | |
8618 | _ACEOF | |
8619 | cat confdefs.h >>conftest.$ac_ext | |
8620 | cat >>conftest.$ac_ext <<_ACEOF | |
8621 | /* end confdefs.h. */ | |
8622 | #include <langinfo.h> | |
8623 | int | |
8624 | main () | |
8625 | { | |
8626 | char* cs = nl_langinfo(CODESET); | |
8627 | ; | |
8628 | return 0; | |
8629 | } | |
8630 | _ACEOF | |
8631 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8632 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8633 | (eval $ac_link) 2>conftest.er1 | |
8634 | ac_status=$? | |
8635 | grep -v '^ *+' conftest.er1 >conftest.err | |
8636 | rm -f conftest.er1 | |
8637 | cat conftest.err >&5 | |
8638 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8639 | (exit $ac_status); } && | |
8640 | { ac_try='test -z "$ac_c_werror_flag" | |
8641 | || test ! -s conftest.err' | |
8642 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8643 | (eval $ac_try) 2>&5 | |
8644 | ac_status=$? | |
8645 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8646 | (exit $ac_status); }; } && | |
8647 | { ac_try='test -s conftest$ac_exeext' | |
8648 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8649 | (eval $ac_try) 2>&5 | |
8650 | ac_status=$? | |
8651 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8652 | (exit $ac_status); }; }; then | |
8653 | am_cv_langinfo_codeset=yes | |
8654 | else | |
8655 | echo "$as_me: failed program was:" >&5 | |
8656 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8657 | ||
8658 | am_cv_langinfo_codeset=no | |
8659 | fi | |
8660 | rm -f conftest.err conftest.$ac_objext \ | |
8661 | conftest$ac_exeext conftest.$ac_ext | |
8662 | ||
8663 | fi | |
8664 | echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 | |
8665 | echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 | |
8666 | if test $am_cv_langinfo_codeset = yes; then | |
8667 | ||
8668 | cat >>confdefs.h <<\_ACEOF | |
8669 | #define HAVE_LANGINFO_CODESET 1 | |
8670 | _ACEOF | |
8671 | ||
8672 | fi | |
8673 | ||
8674 | if test $ac_cv_header_locale_h = yes; then | |
8675 | ||
8676 | echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 | |
8677 | echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 | |
8678 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then | |
8679 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8680 | else | |
8681 | cat >conftest.$ac_ext <<_ACEOF | |
8682 | /* confdefs.h. */ | |
8683 | _ACEOF | |
8684 | cat confdefs.h >>conftest.$ac_ext | |
8685 | cat >>conftest.$ac_ext <<_ACEOF | |
8686 | /* end confdefs.h. */ | |
8687 | #include <locale.h> | |
8688 | int | |
8689 | main () | |
8690 | { | |
8691 | return LC_MESSAGES | |
8692 | ; | |
8693 | return 0; | |
8694 | } | |
8695 | _ACEOF | |
8696 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8697 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8698 | (eval $ac_link) 2>conftest.er1 | |
8699 | ac_status=$? | |
8700 | grep -v '^ *+' conftest.er1 >conftest.err | |
8701 | rm -f conftest.er1 | |
8702 | cat conftest.err >&5 | |
8703 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8704 | (exit $ac_status); } && | |
8705 | { ac_try='test -z "$ac_c_werror_flag" | |
8706 | || test ! -s conftest.err' | |
8707 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8708 | (eval $ac_try) 2>&5 | |
8709 | ac_status=$? | |
8710 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8711 | (exit $ac_status); }; } && | |
8712 | { ac_try='test -s conftest$ac_exeext' | |
8713 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8714 | (eval $ac_try) 2>&5 | |
8715 | ac_status=$? | |
8716 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8717 | (exit $ac_status); }; }; then | |
8718 | am_cv_val_LC_MESSAGES=yes | |
8719 | else | |
8720 | echo "$as_me: failed program was:" >&5 | |
8721 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8722 | ||
8723 | am_cv_val_LC_MESSAGES=no | |
8724 | fi | |
8725 | rm -f conftest.err conftest.$ac_objext \ | |
8726 | conftest$ac_exeext conftest.$ac_ext | |
8727 | fi | |
8728 | echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 | |
8729 | echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 | |
8730 | if test $am_cv_val_LC_MESSAGES = yes; then | |
8731 | ||
8732 | cat >>confdefs.h <<\_ACEOF | |
8733 | #define HAVE_LC_MESSAGES 1 | |
8734 | _ACEOF | |
8735 | ||
8736 | fi | |
8737 | ||
8738 | fi | |
8739 | ||
8740 | for ac_prog in bison | |
8741 | do | |
8742 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
8743 | set dummy $ac_prog; ac_word=$2 | |
8744 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
8745 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
8746 | if test "${ac_cv_prog_INTLBISON+set}" = set; then | |
8747 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8748 | else | |
8749 | if test -n "$INTLBISON"; then | |
8750 | ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. | |
8751 | else | |
8752 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8753 | for as_dir in $PATH | |
8754 | do | |
8755 | IFS=$as_save_IFS | |
8756 | test -z "$as_dir" && as_dir=. | |
8757 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8758 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
8759 | ac_cv_prog_INTLBISON="$ac_prog" | |
8760 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8761 | break 2 | |
8762 | fi | |
8763 | done | |
8764 | done | |
8765 | ||
8766 | fi | |
8767 | fi | |
8768 | INTLBISON=$ac_cv_prog_INTLBISON | |
8769 | if test -n "$INTLBISON"; then | |
8770 | echo "$as_me:$LINENO: result: $INTLBISON" >&5 | |
8771 | echo "${ECHO_T}$INTLBISON" >&6 | |
8772 | else | |
8773 | echo "$as_me:$LINENO: result: no" >&5 | |
8774 | echo "${ECHO_T}no" >&6 | |
8775 | fi | |
8776 | ||
8777 | test -n "$INTLBISON" && break | |
8778 | done | |
8779 | ||
8780 | if test -z "$INTLBISON"; then | |
8781 | ac_verc_fail=yes | |
8782 | else | |
8783 | echo "$as_me:$LINENO: checking version of bison" >&5 | |
8784 | echo $ECHO_N "checking version of bison... $ECHO_C" >&6 | |
8785 | ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` | |
8786 | case $ac_prog_version in | |
8787 | '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; | |
8788 | 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) | |
8789 | ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; | |
8790 | *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; | |
8791 | esac | |
8792 | echo "$as_me:$LINENO: result: $ac_prog_version" >&5 | |
8793 | echo "${ECHO_T}$ac_prog_version" >&6 | |
8794 | fi | |
8795 | if test $ac_verc_fail = yes; then | |
8796 | INTLBISON=: | |
8797 | fi | |
8798 | ||
8799 | ||
8800 | ||
8801 | ||
8802 | ||
8803 | ||
8804 | ||
8805 | ||
8806 | ||
8807 | ||
8808 | ||
8809 | ||
8810 | ||
8811 | ||
8812 | ||
8813 | ||
8814 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
8815 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
8816 | # Check whether --enable-nls or --disable-nls was given. | |
8817 | if test "${enable_nls+set}" = set; then | |
8818 | enableval="$enable_nls" | |
8819 | USE_NLS=$enableval | |
8820 | else | |
8821 | USE_NLS=yes | |
8822 | fi; | |
8823 | echo "$as_me:$LINENO: result: $USE_NLS" >&5 | |
8824 | echo "${ECHO_T}$USE_NLS" >&6 | |
8825 | ||
8826 | ||
8827 | ||
8828 | ||
8829 | BUILD_INCLUDED_LIBINTL=no | |
8830 | USE_INCLUDED_LIBINTL=no | |
8831 | ||
8832 | LIBINTL= | |
8833 | LTLIBINTL= | |
8834 | POSUB= | |
8835 | ||
8836 | if test "$USE_NLS" = "yes"; then | |
8837 | gt_use_preinstalled_gnugettext=no | |
8838 | ||
8839 | echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 | |
8840 | echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 | |
8841 | ||
8842 | # Check whether --with-included-gettext or --without-included-gettext was given. | |
8843 | if test "${with_included_gettext+set}" = set; then | |
8844 | withval="$with_included_gettext" | |
8845 | nls_cv_force_use_gnu_gettext=$withval | |
8846 | else | |
8847 | nls_cv_force_use_gnu_gettext=no | |
8848 | fi; | |
8849 | echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 | |
8850 | echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 | |
8851 | ||
8852 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
8853 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
8854 | ||
8855 | ||
8856 | ||
8857 | ||
8858 | ||
8859 | ||
8860 | echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 | |
8861 | echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 | |
8862 | if test "${gt_cv_func_gnugettext2_libc+set}" = set; then | |
8863 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8864 | else | |
8865 | cat >conftest.$ac_ext <<_ACEOF | |
8866 | /* confdefs.h. */ | |
8867 | _ACEOF | |
8868 | cat confdefs.h >>conftest.$ac_ext | |
8869 | cat >>conftest.$ac_ext <<_ACEOF | |
8870 | /* end confdefs.h. */ | |
8871 | #include <libintl.h> | |
8872 | extern int _nl_msg_cat_cntr; | |
8873 | extern int *_nl_domain_bindings; | |
8874 | int | |
8875 | main () | |
8876 | { | |
8877 | bindtextdomain ("", ""); | |
8878 | return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_domain_bindings | |
8879 | ; | |
8880 | return 0; | |
8881 | } | |
8882 | _ACEOF | |
8883 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8884 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8885 | (eval $ac_link) 2>conftest.er1 | |
8886 | ac_status=$? | |
8887 | grep -v '^ *+' conftest.er1 >conftest.err | |
8888 | rm -f conftest.er1 | |
8889 | cat conftest.err >&5 | |
8890 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8891 | (exit $ac_status); } && | |
8892 | { ac_try='test -z "$ac_c_werror_flag" | |
8893 | || test ! -s conftest.err' | |
8894 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8895 | (eval $ac_try) 2>&5 | |
8896 | ac_status=$? | |
8897 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8898 | (exit $ac_status); }; } && | |
8899 | { ac_try='test -s conftest$ac_exeext' | |
8900 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8901 | (eval $ac_try) 2>&5 | |
8902 | ac_status=$? | |
8903 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8904 | (exit $ac_status); }; }; then | |
8905 | gt_cv_func_gnugettext2_libc=yes | |
8906 | else | |
8907 | echo "$as_me: failed program was:" >&5 | |
8908 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8909 | ||
8910 | gt_cv_func_gnugettext2_libc=no | |
8911 | fi | |
8912 | rm -f conftest.err conftest.$ac_objext \ | |
8913 | conftest$ac_exeext conftest.$ac_ext | |
8914 | fi | |
8915 | echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext2_libc" >&5 | |
8916 | echo "${ECHO_T}$gt_cv_func_gnugettext2_libc" >&6 | |
8917 | ||
8918 | if test "$gt_cv_func_gnugettext2_libc" != "yes"; then | |
8919 | ||
8920 | ||
8921 | ||
8922 | use_additional=yes | |
8923 | ||
8924 | acl_save_prefix="$prefix" | |
8925 | prefix="$acl_final_prefix" | |
8926 | acl_save_exec_prefix="$exec_prefix" | |
8927 | exec_prefix="$acl_final_exec_prefix" | |
8928 | ||
8929 | eval additional_includedir=\"$includedir\" | |
8930 | eval additional_libdir=\"$libdir\" | |
8931 | ||
8932 | exec_prefix="$acl_save_exec_prefix" | |
8933 | prefix="$acl_save_prefix" | |
8934 | ||
8935 | ||
8936 | # Check whether --with-libintl-prefix or --without-libintl-prefix was given. | |
8937 | if test "${with_libintl_prefix+set}" = set; then | |
8938 | withval="$with_libintl_prefix" | |
8939 | ||
8940 | if test "X$withval" = "Xno"; then | |
8941 | use_additional=no | |
8942 | else | |
8943 | if test "X$withval" = "X"; then | |
8944 | ||
8945 | acl_save_prefix="$prefix" | |
8946 | prefix="$acl_final_prefix" | |
8947 | acl_save_exec_prefix="$exec_prefix" | |
8948 | exec_prefix="$acl_final_exec_prefix" | |
8949 | ||
8950 | eval additional_includedir=\"$includedir\" | |
8951 | eval additional_libdir=\"$libdir\" | |
8952 | ||
8953 | exec_prefix="$acl_save_exec_prefix" | |
8954 | prefix="$acl_save_prefix" | |
8955 | ||
8956 | else | |
8957 | additional_includedir="$withval/include" | |
8958 | additional_libdir="$withval/lib" | |
8959 | fi | |
8960 | fi | |
8961 | ||
8962 | fi; | |
8963 | LIBINTL= | |
8964 | LTLIBINTL= | |
8965 | INCINTL= | |
8966 | rpathdirs= | |
8967 | ltrpathdirs= | |
8968 | names_already_handled= | |
8969 | names_next_round='intl ' | |
8970 | while test -n "$names_next_round"; do | |
8971 | names_this_round="$names_next_round" | |
8972 | names_next_round= | |
8973 | for name in $names_this_round; do | |
8974 | already_handled= | |
8975 | for n in $names_already_handled; do | |
8976 | if test "$n" = "$name"; then | |
8977 | already_handled=yes | |
8978 | break | |
8979 | fi | |
8980 | done | |
8981 | if test -z "$already_handled"; then | |
8982 | names_already_handled="$names_already_handled $name" | |
8983 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
8984 | eval value=\"\$HAVE_LIB$uppername\" | |
8985 | if test -n "$value"; then | |
8986 | if test "$value" = yes; then | |
8987 | eval value=\"\$LIB$uppername\" | |
8988 | test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" | |
8989 | eval value=\"\$LTLIB$uppername\" | |
8990 | test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" | |
8991 | else | |
8992 | : | |
8993 | fi | |
8994 | else | |
8995 | found_dir= | |
8996 | found_la= | |
8997 | found_so= | |
8998 | found_a= | |
8999 | if test $use_additional = yes; then | |
9000 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
9001 | found_dir="$additional_libdir" | |
9002 | found_so="$additional_libdir/lib$name.$shlibext" | |
9003 | if test -f "$additional_libdir/lib$name.la"; then | |
9004 | found_la="$additional_libdir/lib$name.la" | |
9005 | fi | |
9006 | else | |
9007 | if test -f "$additional_libdir/lib$name.$libext"; then | |
9008 | found_dir="$additional_libdir" | |
9009 | found_a="$additional_libdir/lib$name.$libext" | |
9010 | if test -f "$additional_libdir/lib$name.la"; then | |
9011 | found_la="$additional_libdir/lib$name.la" | |
9012 | fi | |
9013 | fi | |
9014 | fi | |
9015 | fi | |
9016 | if test "X$found_dir" = "X"; then | |
9017 | for x in $LDFLAGS $LTLIBINTL; do | |
9018 | ||
9019 | acl_save_prefix="$prefix" | |
9020 | prefix="$acl_final_prefix" | |
9021 | acl_save_exec_prefix="$exec_prefix" | |
9022 | exec_prefix="$acl_final_exec_prefix" | |
9023 | eval x=\"$x\" | |
9024 | exec_prefix="$acl_save_exec_prefix" | |
9025 | prefix="$acl_save_prefix" | |
9026 | ||
9027 | case "$x" in | |
9028 | -L*) | |
9029 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
9030 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
9031 | found_dir="$dir" | |
9032 | found_so="$dir/lib$name.$shlibext" | |
9033 | if test -f "$dir/lib$name.la"; then | |
9034 | found_la="$dir/lib$name.la" | |
9035 | fi | |
9036 | else | |
9037 | if test -f "$dir/lib$name.$libext"; then | |
9038 | found_dir="$dir" | |
9039 | found_a="$dir/lib$name.$libext" | |
9040 | if test -f "$dir/lib$name.la"; then | |
9041 | found_la="$dir/lib$name.la" | |
9042 | fi | |
9043 | fi | |
9044 | fi | |
9045 | ;; | |
9046 | esac | |
9047 | if test "X$found_dir" != "X"; then | |
9048 | break | |
9049 | fi | |
9050 | done | |
9051 | fi | |
9052 | if test "X$found_dir" != "X"; then | |
9053 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" | |
9054 | if test "X$found_so" != "X"; then | |
9055 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
9056 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
9057 | else | |
9058 | haveit= | |
9059 | for x in $ltrpathdirs; do | |
9060 | if test "X$x" = "X$found_dir"; then | |
9061 | haveit=yes | |
9062 | break | |
9063 | fi | |
9064 | done | |
9065 | if test -z "$haveit"; then | |
9066 | ltrpathdirs="$ltrpathdirs $found_dir" | |
9067 | fi | |
9068 | if test "$hardcode_direct" = yes; then | |
9069 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
9070 | else | |
9071 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
9072 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
9073 | haveit= | |
9074 | for x in $rpathdirs; do | |
9075 | if test "X$x" = "X$found_dir"; then | |
9076 | haveit=yes | |
9077 | break | |
9078 | fi | |
9079 | done | |
9080 | if test -z "$haveit"; then | |
9081 | rpathdirs="$rpathdirs $found_dir" | |
9082 | fi | |
9083 | else | |
9084 | haveit= | |
9085 | for x in $LDFLAGS $LIBINTL; do | |
9086 | ||
9087 | acl_save_prefix="$prefix" | |
9088 | prefix="$acl_final_prefix" | |
9089 | acl_save_exec_prefix="$exec_prefix" | |
9090 | exec_prefix="$acl_final_exec_prefix" | |
9091 | eval x=\"$x\" | |
9092 | exec_prefix="$acl_save_exec_prefix" | |
9093 | prefix="$acl_save_prefix" | |
9094 | ||
9095 | if test "X$x" = "X-L$found_dir"; then | |
9096 | haveit=yes | |
9097 | break | |
9098 | fi | |
9099 | done | |
9100 | if test -z "$haveit"; then | |
9101 | LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" | |
9102 | fi | |
9103 | if test "$hardcode_minus_L" != no; then | |
9104 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
9105 | else | |
9106 | LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" | |
9107 | fi | |
9108 | fi | |
9109 | fi | |
9110 | fi | |
9111 | else | |
9112 | if test "X$found_a" != "X"; then | |
9113 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" | |
9114 | else | |
9115 | LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" | |
9116 | fi | |
9117 | fi | |
9118 | additional_includedir= | |
9119 | case "$found_dir" in | |
9120 | */lib | */lib/) | |
9121 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
9122 | additional_includedir="$basedir/include" | |
9123 | ;; | |
9124 | esac | |
9125 | if test "X$additional_includedir" != "X"; then | |
9126 | if test "X$additional_includedir" != "X/usr/include"; then | |
9127 | haveit= | |
9128 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
9129 | if test -n "$GCC"; then | |
9130 | case $host_os in | |
9131 | linux*) haveit=yes;; | |
9132 | esac | |
9133 | fi | |
9134 | fi | |
9135 | if test -z "$haveit"; then | |
9136 | for x in $CPPFLAGS $INCINTL; do | |
9137 | ||
9138 | acl_save_prefix="$prefix" | |
9139 | prefix="$acl_final_prefix" | |
9140 | acl_save_exec_prefix="$exec_prefix" | |
9141 | exec_prefix="$acl_final_exec_prefix" | |
9142 | eval x=\"$x\" | |
9143 | exec_prefix="$acl_save_exec_prefix" | |
9144 | prefix="$acl_save_prefix" | |
9145 | ||
9146 | if test "X$x" = "X-I$additional_includedir"; then | |
9147 | haveit=yes | |
9148 | break | |
9149 | fi | |
9150 | done | |
9151 | if test -z "$haveit"; then | |
9152 | if test -d "$additional_includedir"; then | |
9153 | INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" | |
9154 | fi | |
9155 | fi | |
9156 | fi | |
9157 | fi | |
9158 | fi | |
9159 | if test -n "$found_la"; then | |
9160 | save_libdir="$libdir" | |
9161 | case "$found_la" in | |
9162 | */* | *\\*) . "$found_la" ;; | |
9163 | *) . "./$found_la" ;; | |
9164 | esac | |
9165 | libdir="$save_libdir" | |
9166 | for dep in $dependency_libs; do | |
9167 | case "$dep" in | |
9168 | -L*) | |
9169 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
9170 | if test "X$additional_libdir" != "X/usr/lib"; then | |
9171 | haveit= | |
9172 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
9173 | if test -n "$GCC"; then | |
9174 | case $host_os in | |
9175 | linux*) haveit=yes;; | |
9176 | esac | |
9177 | fi | |
9178 | fi | |
9179 | if test -z "$haveit"; then | |
9180 | haveit= | |
9181 | for x in $LDFLAGS $LIBINTL; do | |
9182 | ||
9183 | acl_save_prefix="$prefix" | |
9184 | prefix="$acl_final_prefix" | |
9185 | acl_save_exec_prefix="$exec_prefix" | |
9186 | exec_prefix="$acl_final_exec_prefix" | |
9187 | eval x=\"$x\" | |
9188 | exec_prefix="$acl_save_exec_prefix" | |
9189 | prefix="$acl_save_prefix" | |
9190 | ||
9191 | if test "X$x" = "X-L$additional_libdir"; then | |
9192 | haveit=yes | |
9193 | break | |
9194 | fi | |
9195 | done | |
9196 | if test -z "$haveit"; then | |
9197 | if test -d "$additional_libdir"; then | |
9198 | LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" | |
9199 | fi | |
9200 | fi | |
9201 | haveit= | |
9202 | for x in $LDFLAGS $LTLIBINTL; do | |
9203 | ||
9204 | acl_save_prefix="$prefix" | |
9205 | prefix="$acl_final_prefix" | |
9206 | acl_save_exec_prefix="$exec_prefix" | |
9207 | exec_prefix="$acl_final_exec_prefix" | |
9208 | eval x=\"$x\" | |
9209 | exec_prefix="$acl_save_exec_prefix" | |
9210 | prefix="$acl_save_prefix" | |
9211 | ||
9212 | if test "X$x" = "X-L$additional_libdir"; then | |
9213 | haveit=yes | |
9214 | break | |
9215 | fi | |
9216 | done | |
9217 | if test -z "$haveit"; then | |
9218 | if test -d "$additional_libdir"; then | |
9219 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" | |
9220 | fi | |
9221 | fi | |
9222 | fi | |
9223 | fi | |
9224 | ;; | |
9225 | -R*) | |
9226 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
9227 | if test "$enable_rpath" != no; then | |
9228 | haveit= | |
9229 | for x in $rpathdirs; do | |
9230 | if test "X$x" = "X$dir"; then | |
9231 | haveit=yes | |
9232 | break | |
9233 | fi | |
9234 | done | |
9235 | if test -z "$haveit"; then | |
9236 | rpathdirs="$rpathdirs $dir" | |
9237 | fi | |
9238 | haveit= | |
9239 | for x in $ltrpathdirs; do | |
9240 | if test "X$x" = "X$dir"; then | |
9241 | haveit=yes | |
9242 | break | |
9243 | fi | |
9244 | done | |
9245 | if test -z "$haveit"; then | |
9246 | ltrpathdirs="$ltrpathdirs $dir" | |
9247 | fi | |
9248 | fi | |
9249 | ;; | |
9250 | -l*) | |
9251 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
9252 | ;; | |
9253 | *.la) | |
9254 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
9255 | ;; | |
9256 | *) | |
9257 | LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" | |
9258 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" | |
9259 | ;; | |
9260 | esac | |
9261 | done | |
9262 | fi | |
9263 | else | |
9264 | LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" | |
9265 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" | |
9266 | fi | |
9267 | fi | |
9268 | fi | |
9269 | done | |
9270 | done | |
9271 | if test "X$rpathdirs" != "X"; then | |
9272 | if test -n "$hardcode_libdir_separator"; then | |
9273 | alldirs= | |
9274 | for found_dir in $rpathdirs; do | |
9275 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
9276 | done | |
9277 | acl_save_libdir="$libdir" | |
9278 | libdir="$alldirs" | |
9279 | eval flag=\"$hardcode_libdir_flag_spec\" | |
9280 | libdir="$acl_save_libdir" | |
9281 | LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" | |
9282 | else | |
9283 | for found_dir in $rpathdirs; do | |
9284 | acl_save_libdir="$libdir" | |
9285 | libdir="$found_dir" | |
9286 | eval flag=\"$hardcode_libdir_flag_spec\" | |
9287 | libdir="$acl_save_libdir" | |
9288 | LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" | |
9289 | done | |
9290 | fi | |
9291 | fi | |
9292 | if test "X$ltrpathdirs" != "X"; then | |
9293 | for found_dir in $ltrpathdirs; do | |
9294 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" | |
9295 | done | |
9296 | fi | |
9297 | ||
9298 | echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 | |
9299 | echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 | |
9300 | if test "${gt_cv_func_gnugettext2_libintl+set}" = set; then | |
9301 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9302 | else | |
9303 | gt_save_CPPFLAGS="$CPPFLAGS" | |
9304 | CPPFLAGS="$CPPFLAGS $INCINTL" | |
9305 | gt_save_LIBS="$LIBS" | |
9306 | LIBS="$LIBS $LIBINTL" | |
9307 | cat >conftest.$ac_ext <<_ACEOF | |
9308 | /* confdefs.h. */ | |
9309 | _ACEOF | |
9310 | cat confdefs.h >>conftest.$ac_ext | |
9311 | cat >>conftest.$ac_ext <<_ACEOF | |
9312 | /* end confdefs.h. */ | |
9313 | #include <libintl.h> | |
9314 | extern int _nl_msg_cat_cntr; | |
9315 | extern | |
9316 | #ifdef __cplusplus | |
9317 | "C" | |
9318 | #endif | |
9319 | const char *_nl_expand_alias (); | |
9320 | int | |
9321 | main () | |
9322 | { | |
9323 | bindtextdomain ("", ""); | |
9324 | return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_expand_alias (0) | |
9325 | ; | |
9326 | return 0; | |
9327 | } | |
9328 | _ACEOF | |
9329 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9330 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9331 | (eval $ac_link) 2>conftest.er1 | |
9332 | ac_status=$? | |
9333 | grep -v '^ *+' conftest.er1 >conftest.err | |
9334 | rm -f conftest.er1 | |
9335 | cat conftest.err >&5 | |
9336 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9337 | (exit $ac_status); } && | |
9338 | { ac_try='test -z "$ac_c_werror_flag" | |
9339 | || test ! -s conftest.err' | |
9340 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9341 | (eval $ac_try) 2>&5 | |
9342 | ac_status=$? | |
9343 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9344 | (exit $ac_status); }; } && | |
9345 | { ac_try='test -s conftest$ac_exeext' | |
9346 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9347 | (eval $ac_try) 2>&5 | |
9348 | ac_status=$? | |
9349 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9350 | (exit $ac_status); }; }; then | |
9351 | gt_cv_func_gnugettext2_libintl=yes | |
9352 | else | |
9353 | echo "$as_me: failed program was:" >&5 | |
9354 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9355 | ||
9356 | gt_cv_func_gnugettext2_libintl=no | |
9357 | fi | |
9358 | rm -f conftest.err conftest.$ac_objext \ | |
9359 | conftest$ac_exeext conftest.$ac_ext | |
9360 | if test "$gt_cv_func_gnugettext2_libintl" != yes && test -n "$LIBICONV"; then | |
9361 | LIBS="$LIBS $LIBICONV" | |
9362 | cat >conftest.$ac_ext <<_ACEOF | |
9363 | /* confdefs.h. */ | |
9364 | _ACEOF | |
9365 | cat confdefs.h >>conftest.$ac_ext | |
9366 | cat >>conftest.$ac_ext <<_ACEOF | |
9367 | /* end confdefs.h. */ | |
9368 | #include <libintl.h> | |
9369 | extern int _nl_msg_cat_cntr; | |
9370 | extern | |
9371 | #ifdef __cplusplus | |
9372 | "C" | |
9373 | #endif | |
9374 | const char *_nl_expand_alias (); | |
9375 | int | |
9376 | main () | |
9377 | { | |
9378 | bindtextdomain ("", ""); | |
9379 | return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_expand_alias (0) | |
9380 | ; | |
9381 | return 0; | |
9382 | } | |
9383 | _ACEOF | |
9384 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9385 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9386 | (eval $ac_link) 2>conftest.er1 | |
9387 | ac_status=$? | |
9388 | grep -v '^ *+' conftest.er1 >conftest.err | |
9389 | rm -f conftest.er1 | |
9390 | cat conftest.err >&5 | |
9391 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9392 | (exit $ac_status); } && | |
9393 | { ac_try='test -z "$ac_c_werror_flag" | |
9394 | || test ! -s conftest.err' | |
9395 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9396 | (eval $ac_try) 2>&5 | |
9397 | ac_status=$? | |
9398 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9399 | (exit $ac_status); }; } && | |
9400 | { ac_try='test -s conftest$ac_exeext' | |
9401 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9402 | (eval $ac_try) 2>&5 | |
9403 | ac_status=$? | |
9404 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9405 | (exit $ac_status); }; }; then | |
9406 | LIBINTL="$LIBINTL $LIBICONV" | |
9407 | LTLIBINTL="$LTLIBINTL $LTLIBICONV" | |
9408 | gt_cv_func_gnugettext2_libintl=yes | |
9409 | ||
9410 | else | |
9411 | echo "$as_me: failed program was:" >&5 | |
9412 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9413 | ||
9414 | fi | |
9415 | rm -f conftest.err conftest.$ac_objext \ | |
9416 | conftest$ac_exeext conftest.$ac_ext | |
9417 | fi | |
9418 | CPPFLAGS="$gt_save_CPPFLAGS" | |
9419 | LIBS="$gt_save_LIBS" | |
9420 | fi | |
9421 | echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext2_libintl" >&5 | |
9422 | echo "${ECHO_T}$gt_cv_func_gnugettext2_libintl" >&6 | |
9423 | fi | |
9424 | ||
9425 | if test "$gt_cv_func_gnugettext2_libc" = "yes" \ | |
9426 | || { test "$gt_cv_func_gnugettext2_libintl" = "yes" \ | |
9427 | && test "$PACKAGE" != gettext-runtime \ | |
9428 | && test "$PACKAGE" != gettext-tools; }; then | |
9429 | gt_use_preinstalled_gnugettext=yes | |
9430 | else | |
9431 | LIBINTL= | |
9432 | LTLIBINTL= | |
9433 | INCINTL= | |
9434 | fi | |
9435 | ||
9436 | ||
9437 | if test "$gt_use_preinstalled_gnugettext" != "yes"; then | |
9438 | nls_cv_use_gnu_gettext=yes | |
9439 | fi | |
9440 | fi | |
9441 | ||
9442 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
9443 | BUILD_INCLUDED_LIBINTL=yes | |
9444 | USE_INCLUDED_LIBINTL=yes | |
9445 | LIBINTL="lib/intl/libintl.a $LIBICONV" | |
9446 | LTLIBINTL="lib/intl/libintl.a $LTLIBICONV" | |
9447 | LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` | |
9448 | fi | |
9449 | ||
9450 | if test "$gt_use_preinstalled_gnugettext" = "yes" \ | |
9451 | || test "$nls_cv_use_gnu_gettext" = "yes"; then | |
9452 | CATOBJEXT=.gmo | |
9453 | fi | |
9454 | ||
9455 | ||
9456 | if test "$gt_use_preinstalled_gnugettext" = "yes" \ | |
9457 | || test "$nls_cv_use_gnu_gettext" = "yes"; then | |
9458 | ||
9459 | cat >>confdefs.h <<\_ACEOF | |
9460 | #define ENABLE_NLS 1 | |
9461 | _ACEOF | |
9462 | ||
9463 | else | |
9464 | USE_NLS=no | |
9465 | fi | |
9466 | fi | |
9467 | ||
9468 | echo "$as_me:$LINENO: checking whether to use NLS" >&5 | |
9469 | echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6 | |
9470 | echo "$as_me:$LINENO: result: $USE_NLS" >&5 | |
9471 | echo "${ECHO_T}$USE_NLS" >&6 | |
9472 | if test "$USE_NLS" = "yes"; then | |
9473 | echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 | |
9474 | echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6 | |
9475 | if test "$gt_use_preinstalled_gnugettext" = "yes"; then | |
9476 | if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then | |
9477 | gt_source="external libintl" | |
9478 | else | |
9479 | gt_source="libc" | |
9480 | fi | |
9481 | else | |
9482 | gt_source="included intl directory" | |
9483 | fi | |
9484 | echo "$as_me:$LINENO: result: $gt_source" >&5 | |
9485 | echo "${ECHO_T}$gt_source" >&6 | |
9486 | fi | |
9487 | ||
9488 | if test "$USE_NLS" = "yes"; then | |
9489 | ||
9490 | if test "$gt_use_preinstalled_gnugettext" = "yes"; then | |
9491 | if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then | |
9492 | echo "$as_me:$LINENO: checking how to link with libintl" >&5 | |
9493 | echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 | |
9494 | echo "$as_me:$LINENO: result: $LIBINTL" >&5 | |
9495 | echo "${ECHO_T}$LIBINTL" >&6 | |
9496 | ||
9497 | for element in $INCINTL; do | |
9498 | haveit= | |
9499 | for x in $CPPFLAGS; do | |
9500 | ||
9501 | acl_save_prefix="$prefix" | |
9502 | prefix="$acl_final_prefix" | |
9503 | acl_save_exec_prefix="$exec_prefix" | |
9504 | exec_prefix="$acl_final_exec_prefix" | |
9505 | eval x=\"$x\" | |
9506 | exec_prefix="$acl_save_exec_prefix" | |
9507 | prefix="$acl_save_prefix" | |
9508 | ||
9509 | if test "X$x" = "X$element"; then | |
9510 | haveit=yes | |
9511 | break | |
9512 | fi | |
9513 | done | |
9514 | if test -z "$haveit"; then | |
9515 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
9516 | fi | |
9517 | done | |
9518 | ||
9519 | fi | |
9520 | ||
9521 | ||
9522 | cat >>confdefs.h <<\_ACEOF | |
9523 | #define HAVE_GETTEXT 1 | |
9524 | _ACEOF | |
9525 | ||
9526 | ||
9527 | cat >>confdefs.h <<\_ACEOF | |
9528 | #define HAVE_DCGETTEXT 1 | |
9529 | _ACEOF | |
9530 | ||
9531 | fi | |
9532 | ||
9533 | POSUB=po | |
9534 | fi | |
9535 | ||
9536 | ||
9537 | if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then | |
9538 | BUILD_INCLUDED_LIBINTL=yes | |
9539 | fi | |
9540 | ||
9541 | ||
9542 | ||
9543 | ||
9544 | ||
9545 | nls_cv_header_intl= | |
9546 | nls_cv_header_libgt= | |
9547 | ||
9548 | DATADIRNAME=share | |
9549 | ||
9550 | ||
9551 | INSTOBJEXT=.mo | |
9552 | ||
9553 | ||
9554 | GENCAT=gencat | |
9555 | ||
9556 | ||
9557 | if test "$USE_INCLUDED_LIBINTL" = yes; then | |
9558 | INTLOBJS="\$(GETTOBJS)" | |
9559 | fi | |
9560 | ||
9561 | ||
9562 | INTL_LIBTOOL_SUFFIX_PREFIX= | |
9563 | ||
9564 | ||
9565 | ||
9566 | INTLLIBS="$LIBINTL" | |
9567 | ||
9568 | ||
9569 | ||
9570 | ||
9571 | ||
9572 | ||
9573 | ||
9574 | ||
9575 | ||
9576 | ||
9577 | ||
9578 | ||
9579 | ac_header_dirent=no | |
9580 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do | |
9581 | as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` | |
9582 | echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 | |
9583 | echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 | |
9584 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
9585 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9586 | else | |
9587 | cat >conftest.$ac_ext <<_ACEOF | |
9588 | /* confdefs.h. */ | |
9589 | _ACEOF | |
9590 | cat confdefs.h >>conftest.$ac_ext | |
9591 | cat >>conftest.$ac_ext <<_ACEOF | |
9592 | /* end confdefs.h. */ | |
9593 | #include <sys/types.h> | |
9594 | #include <$ac_hdr> | |
9595 | ||
9596 | int | |
9597 | main () | |
9598 | { | |
9599 | if ((DIR *) 0) | |
9600 | return 0; | |
9601 | ; | |
9602 | return 0; | |
9603 | } | |
9604 | _ACEOF | |
9605 | rm -f conftest.$ac_objext | |
9606 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9607 | (eval $ac_compile) 2>conftest.er1 | |
9608 | ac_status=$? | |
9609 | grep -v '^ *+' conftest.er1 >conftest.err | |
9610 | rm -f conftest.er1 | |
9611 | cat conftest.err >&5 | |
9612 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9613 | (exit $ac_status); } && | |
9614 | { ac_try='test -z "$ac_c_werror_flag" | |
9615 | || test ! -s conftest.err' | |
9616 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9617 | (eval $ac_try) 2>&5 | |
9618 | ac_status=$? | |
9619 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9620 | (exit $ac_status); }; } && | |
9621 | { ac_try='test -s conftest.$ac_objext' | |
9622 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9623 | (eval $ac_try) 2>&5 | |
9624 | ac_status=$? | |
9625 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9626 | (exit $ac_status); }; }; then | |
9627 | eval "$as_ac_Header=yes" | |
9628 | else | |
9629 | echo "$as_me: failed program was:" >&5 | |
9630 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9631 | ||
9632 | eval "$as_ac_Header=no" | |
9633 | fi | |
9634 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
9635 | fi | |
9636 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
9637 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
9638 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
9639 | cat >>confdefs.h <<_ACEOF | |
9640 | #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 | |
9641 | _ACEOF | |
9642 | ||
9643 | ac_header_dirent=$ac_hdr; break | |
9644 | fi | |
9645 | ||
9646 | done | |
9647 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
9648 | if test $ac_header_dirent = dirent.h; then | |
9649 | echo "$as_me:$LINENO: checking for library containing opendir" >&5 | |
9650 | echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 | |
9651 | if test "${ac_cv_search_opendir+set}" = set; then | |
9652 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9653 | else | |
9654 | ac_func_search_save_LIBS=$LIBS | |
9655 | ac_cv_search_opendir=no | |
9656 | cat >conftest.$ac_ext <<_ACEOF | |
9657 | /* confdefs.h. */ | |
9658 | _ACEOF | |
9659 | cat confdefs.h >>conftest.$ac_ext | |
9660 | cat >>conftest.$ac_ext <<_ACEOF | |
9661 | /* end confdefs.h. */ | |
9662 | ||
9663 | /* Override any gcc2 internal prototype to avoid an error. */ | |
9664 | #ifdef __cplusplus | |
9665 | extern "C" | |
9666 | #endif | |
9667 | /* We use char because int might match the return type of a gcc2 | |
9668 | builtin and then its argument prototype would still apply. */ | |
9669 | char opendir (); | |
9670 | int | |
9671 | main () | |
9672 | { | |
9673 | opendir (); | |
9674 | ; | |
9675 | return 0; | |
9676 | } | |
9677 | _ACEOF | |
9678 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9679 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9680 | (eval $ac_link) 2>conftest.er1 | |
9681 | ac_status=$? | |
9682 | grep -v '^ *+' conftest.er1 >conftest.err | |
9683 | rm -f conftest.er1 | |
9684 | cat conftest.err >&5 | |
9685 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9686 | (exit $ac_status); } && | |
9687 | { ac_try='test -z "$ac_c_werror_flag" | |
9688 | || test ! -s conftest.err' | |
9689 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9690 | (eval $ac_try) 2>&5 | |
9691 | ac_status=$? | |
9692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9693 | (exit $ac_status); }; } && | |
9694 | { ac_try='test -s conftest$ac_exeext' | |
9695 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9696 | (eval $ac_try) 2>&5 | |
9697 | ac_status=$? | |
9698 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9699 | (exit $ac_status); }; }; then | |
9700 | ac_cv_search_opendir="none required" | |
9701 | else | |
9702 | echo "$as_me: failed program was:" >&5 | |
9703 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9704 | ||
9705 | fi | |
9706 | rm -f conftest.err conftest.$ac_objext \ | |
9707 | conftest$ac_exeext conftest.$ac_ext | |
9708 | if test "$ac_cv_search_opendir" = no; then | |
9709 | for ac_lib in dir; do | |
9710 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
9711 | cat >conftest.$ac_ext <<_ACEOF | |
9712 | /* confdefs.h. */ | |
9713 | _ACEOF | |
9714 | cat confdefs.h >>conftest.$ac_ext | |
9715 | cat >>conftest.$ac_ext <<_ACEOF | |
9716 | /* end confdefs.h. */ | |
9717 | ||
9718 | /* Override any gcc2 internal prototype to avoid an error. */ | |
9719 | #ifdef __cplusplus | |
9720 | extern "C" | |
9721 | #endif | |
9722 | /* We use char because int might match the return type of a gcc2 | |
9723 | builtin and then its argument prototype would still apply. */ | |
9724 | char opendir (); | |
9725 | int | |
9726 | main () | |
9727 | { | |
9728 | opendir (); | |
9729 | ; | |
9730 | return 0; | |
9731 | } | |
9732 | _ACEOF | |
9733 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9734 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9735 | (eval $ac_link) 2>conftest.er1 | |
9736 | ac_status=$? | |
9737 | grep -v '^ *+' conftest.er1 >conftest.err | |
9738 | rm -f conftest.er1 | |
9739 | cat conftest.err >&5 | |
9740 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9741 | (exit $ac_status); } && | |
9742 | { ac_try='test -z "$ac_c_werror_flag" | |
9743 | || test ! -s conftest.err' | |
9744 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9745 | (eval $ac_try) 2>&5 | |
9746 | ac_status=$? | |
9747 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9748 | (exit $ac_status); }; } && | |
9749 | { ac_try='test -s conftest$ac_exeext' | |
9750 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9751 | (eval $ac_try) 2>&5 | |
9752 | ac_status=$? | |
9753 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9754 | (exit $ac_status); }; }; then | |
9755 | ac_cv_search_opendir="-l$ac_lib" | |
9756 | break | |
9757 | else | |
9758 | echo "$as_me: failed program was:" >&5 | |
9759 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9760 | ||
9761 | fi | |
9762 | rm -f conftest.err conftest.$ac_objext \ | |
9763 | conftest$ac_exeext conftest.$ac_ext | |
9764 | done | |
9765 | fi | |
9766 | LIBS=$ac_func_search_save_LIBS | |
9767 | fi | |
9768 | echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 | |
9769 | echo "${ECHO_T}$ac_cv_search_opendir" >&6 | |
9770 | if test "$ac_cv_search_opendir" != no; then | |
9771 | test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" | |
9772 | ||
9773 | fi | |
9774 | ||
9775 | else | |
9776 | echo "$as_me:$LINENO: checking for library containing opendir" >&5 | |
9777 | echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 | |
9778 | if test "${ac_cv_search_opendir+set}" = set; then | |
9779 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9780 | else | |
9781 | ac_func_search_save_LIBS=$LIBS | |
9782 | ac_cv_search_opendir=no | |
9783 | cat >conftest.$ac_ext <<_ACEOF | |
9784 | /* confdefs.h. */ | |
9785 | _ACEOF | |
9786 | cat confdefs.h >>conftest.$ac_ext | |
9787 | cat >>conftest.$ac_ext <<_ACEOF | |
9788 | /* end confdefs.h. */ | |
9789 | ||
9790 | /* Override any gcc2 internal prototype to avoid an error. */ | |
9791 | #ifdef __cplusplus | |
9792 | extern "C" | |
9793 | #endif | |
9794 | /* We use char because int might match the return type of a gcc2 | |
9795 | builtin and then its argument prototype would still apply. */ | |
9796 | char opendir (); | |
9797 | int | |
9798 | main () | |
9799 | { | |
9800 | opendir (); | |
9801 | ; | |
9802 | return 0; | |
9803 | } | |
9804 | _ACEOF | |
9805 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9806 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9807 | (eval $ac_link) 2>conftest.er1 | |
9808 | ac_status=$? | |
9809 | grep -v '^ *+' conftest.er1 >conftest.err | |
9810 | rm -f conftest.er1 | |
9811 | cat conftest.err >&5 | |
9812 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9813 | (exit $ac_status); } && | |
9814 | { ac_try='test -z "$ac_c_werror_flag" | |
9815 | || test ! -s conftest.err' | |
9816 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9817 | (eval $ac_try) 2>&5 | |
9818 | ac_status=$? | |
9819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9820 | (exit $ac_status); }; } && | |
9821 | { ac_try='test -s conftest$ac_exeext' | |
9822 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9823 | (eval $ac_try) 2>&5 | |
9824 | ac_status=$? | |
9825 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9826 | (exit $ac_status); }; }; then | |
9827 | ac_cv_search_opendir="none required" | |
9828 | else | |
9829 | echo "$as_me: failed program was:" >&5 | |
9830 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9831 | ||
9832 | fi | |
9833 | rm -f conftest.err conftest.$ac_objext \ | |
9834 | conftest$ac_exeext conftest.$ac_ext | |
9835 | if test "$ac_cv_search_opendir" = no; then | |
9836 | for ac_lib in x; do | |
9837 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
9838 | cat >conftest.$ac_ext <<_ACEOF | |
9839 | /* confdefs.h. */ | |
9840 | _ACEOF | |
9841 | cat confdefs.h >>conftest.$ac_ext | |
9842 | cat >>conftest.$ac_ext <<_ACEOF | |
9843 | /* end confdefs.h. */ | |
9844 | ||
9845 | /* Override any gcc2 internal prototype to avoid an error. */ | |
9846 | #ifdef __cplusplus | |
9847 | extern "C" | |
9848 | #endif | |
9849 | /* We use char because int might match the return type of a gcc2 | |
9850 | builtin and then its argument prototype would still apply. */ | |
9851 | char opendir (); | |
9852 | int | |
9853 | main () | |
9854 | { | |
9855 | opendir (); | |
9856 | ; | |
9857 | return 0; | |
9858 | } | |
9859 | _ACEOF | |
9860 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9861 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9862 | (eval $ac_link) 2>conftest.er1 | |
9863 | ac_status=$? | |
9864 | grep -v '^ *+' conftest.er1 >conftest.err | |
9865 | rm -f conftest.er1 | |
9866 | cat conftest.err >&5 | |
9867 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9868 | (exit $ac_status); } && | |
9869 | { ac_try='test -z "$ac_c_werror_flag" | |
9870 | || test ! -s conftest.err' | |
9871 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9872 | (eval $ac_try) 2>&5 | |
9873 | ac_status=$? | |
9874 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9875 | (exit $ac_status); }; } && | |
9876 | { ac_try='test -s conftest$ac_exeext' | |
9877 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9878 | (eval $ac_try) 2>&5 | |
9879 | ac_status=$? | |
9880 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9881 | (exit $ac_status); }; }; then | |
9882 | ac_cv_search_opendir="-l$ac_lib" | |
9883 | break | |
9884 | else | |
9885 | echo "$as_me: failed program was:" >&5 | |
9886 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9887 | ||
9888 | fi | |
9889 | rm -f conftest.err conftest.$ac_objext \ | |
9890 | conftest$ac_exeext conftest.$ac_ext | |
9891 | done | |
9892 | fi | |
9893 | LIBS=$ac_func_search_save_LIBS | |
9894 | fi | |
9895 | echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 | |
9896 | echo "${ECHO_T}$ac_cv_search_opendir" >&6 | |
9897 | if test "$ac_cv_search_opendir" != no; then | |
9898 | test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" | |
9899 | ||
9900 | fi | |
9901 | ||
9902 | fi | |
9903 | ||
9904 | echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 | |
9905 | echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 | |
9906 | if test "${ac_cv_header_time+set}" = set; then | |
9907 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9908 | else | |
9909 | cat >conftest.$ac_ext <<_ACEOF | |
9910 | /* confdefs.h. */ | |
9911 | _ACEOF | |
9912 | cat confdefs.h >>conftest.$ac_ext | |
9913 | cat >>conftest.$ac_ext <<_ACEOF | |
9914 | /* end confdefs.h. */ | |
9915 | #include <sys/types.h> | |
9916 | #include <sys/time.h> | |
9917 | #include <time.h> | |
9918 | ||
9919 | int | |
9920 | main () | |
9921 | { | |
9922 | if ((struct tm *) 0) | |
9923 | return 0; | |
9924 | ; | |
9925 | return 0; | |
9926 | } | |
9927 | _ACEOF | |
9928 | rm -f conftest.$ac_objext | |
9929 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9930 | (eval $ac_compile) 2>conftest.er1 | |
9931 | ac_status=$? | |
9932 | grep -v '^ *+' conftest.er1 >conftest.err | |
9933 | rm -f conftest.er1 | |
9934 | cat conftest.err >&5 | |
9935 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9936 | (exit $ac_status); } && | |
9937 | { ac_try='test -z "$ac_c_werror_flag" | |
9938 | || test ! -s conftest.err' | |
9939 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9940 | (eval $ac_try) 2>&5 | |
9941 | ac_status=$? | |
9942 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9943 | (exit $ac_status); }; } && | |
9944 | { ac_try='test -s conftest.$ac_objext' | |
9945 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9946 | (eval $ac_try) 2>&5 | |
9947 | ac_status=$? | |
9948 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9949 | (exit $ac_status); }; }; then | |
9950 | ac_cv_header_time=yes | |
9951 | else | |
9952 | echo "$as_me: failed program was:" >&5 | |
9953 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9954 | ||
9955 | ac_cv_header_time=no | |
9956 | fi | |
9957 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
9958 | fi | |
9959 | echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 | |
9960 | echo "${ECHO_T}$ac_cv_header_time" >&6 | |
9961 | if test $ac_cv_header_time = yes; then | |
9962 | ||
9963 | cat >>confdefs.h <<\_ACEOF | |
9964 | #define TIME_WITH_SYS_TIME 1 | |
9965 | _ACEOF | |
9966 | ||
9967 | fi | |
9968 | ||
9969 | ||
9970 | ||
9971 | ||
9972 | for ac_header in inttypes.h | |
9973 | do | |
9974 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9975 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
9976 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
9977 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
9978 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
9979 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9980 | fi | |
9981 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
9982 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
9983 | else | |
9984 | # Is the header compilable? | |
9985 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
9986 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
9987 | cat >conftest.$ac_ext <<_ACEOF | |
9988 | /* confdefs.h. */ | |
9989 | _ACEOF | |
9990 | cat confdefs.h >>conftest.$ac_ext | |
9991 | cat >>conftest.$ac_ext <<_ACEOF | |
9992 | /* end confdefs.h. */ | |
9993 | $ac_includes_default | |
9994 | #include <$ac_header> | |
9995 | _ACEOF | |
9996 | rm -f conftest.$ac_objext | |
9997 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9998 | (eval $ac_compile) 2>conftest.er1 | |
9999 | ac_status=$? | |
10000 | grep -v '^ *+' conftest.er1 >conftest.err | |
10001 | rm -f conftest.er1 | |
10002 | cat conftest.err >&5 | |
10003 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10004 | (exit $ac_status); } && | |
10005 | { ac_try='test -z "$ac_c_werror_flag" | |
10006 | || test ! -s conftest.err' | |
10007 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10008 | (eval $ac_try) 2>&5 | |
10009 | ac_status=$? | |
10010 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10011 | (exit $ac_status); }; } && | |
10012 | { ac_try='test -s conftest.$ac_objext' | |
10013 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10014 | (eval $ac_try) 2>&5 | |
10015 | ac_status=$? | |
10016 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10017 | (exit $ac_status); }; }; then | |
10018 | ac_header_compiler=yes | |
10019 | else | |
10020 | echo "$as_me: failed program was:" >&5 | |
10021 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10022 | ||
10023 | ac_header_compiler=no | |
10024 | fi | |
10025 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
10026 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
10027 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
10028 | ||
10029 | # Is the header present? | |
10030 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
10031 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
10032 | cat >conftest.$ac_ext <<_ACEOF | |
10033 | /* confdefs.h. */ | |
10034 | _ACEOF | |
10035 | cat confdefs.h >>conftest.$ac_ext | |
10036 | cat >>conftest.$ac_ext <<_ACEOF | |
10037 | /* end confdefs.h. */ | |
10038 | #include <$ac_header> | |
10039 | _ACEOF | |
10040 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
10041 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
10042 | ac_status=$? | |
10043 | grep -v '^ *+' conftest.er1 >conftest.err | |
10044 | rm -f conftest.er1 | |
10045 | cat conftest.err >&5 | |
10046 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10047 | (exit $ac_status); } >/dev/null; then | |
10048 | if test -s conftest.err; then | |
10049 | ac_cpp_err=$ac_c_preproc_warn_flag | |
10050 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
10051 | else | |
10052 | ac_cpp_err= | |
10053 | fi | |
10054 | else | |
10055 | ac_cpp_err=yes | |
10056 | fi | |
10057 | if test -z "$ac_cpp_err"; then | |
10058 | ac_header_preproc=yes | |
10059 | else | |
10060 | echo "$as_me: failed program was:" >&5 | |
10061 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10062 | ||
10063 | ac_header_preproc=no | |
10064 | fi | |
10065 | rm -f conftest.err conftest.$ac_ext | |
10066 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
10067 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
10068 | ||
10069 | # So? What about this header? | |
10070 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
10071 | yes:no: ) | |
10072 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
10073 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
10074 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
10075 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
10076 | ac_header_preproc=yes | |
10077 | ;; | |
10078 | no:yes:* ) | |
10079 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
10080 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
10081 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
10082 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
10083 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
10084 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
10085 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
10086 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
10087 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
10088 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
10089 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
10090 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
10091 | ( | |
10092 | cat <<\_ASBOX | |
10093 | ## ------------------------------- ## | |
10094 | ## Report this to bug-bash@gnu.org ## | |
10095 | ## ------------------------------- ## | |
10096 | _ASBOX | |
10097 | ) | | |
10098 | sed "s/^/$as_me: WARNING: /" >&2 | |
10099 | ;; | |
10100 | esac | |
10101 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10102 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10103 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10104 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10105 | else | |
10106 | eval "$as_ac_Header=\$ac_header_preproc" | |
10107 | fi | |
10108 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10109 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10110 | ||
10111 | fi | |
10112 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
10113 | cat >>confdefs.h <<_ACEOF | |
10114 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
10115 | _ACEOF | |
10116 | ||
10117 | fi | |
10118 | ||
10119 | done | |
10120 | ||
10121 | ||
10122 | ||
10123 | ||
10124 | ||
10125 | ||
10126 | ||
10127 | ||
10128 | ||
10129 | ||
10130 | ||
10131 | ||
10132 | ||
10133 | ||
10134 | ||
10135 | ||
10136 | ||
10137 | ||
10138 | ||
10139 | ||
10140 | ||
10141 | ||
10142 | for ac_header in unistd.h stdlib.h stdarg.h varargs.h limits.h string.h \ | |
10143 | memory.h locale.h termcap.h termio.h termios.h dlfcn.h \ | |
10144 | stddef.h stdint.h netdb.h pwd.h grp.h strings.h regex.h | |
10145 | do | |
10146 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10147 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10148 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10149 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10150 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10151 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10152 | fi | |
10153 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10154 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10155 | else | |
10156 | # Is the header compilable? | |
10157 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
10158 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
10159 | cat >conftest.$ac_ext <<_ACEOF | |
10160 | /* confdefs.h. */ | |
10161 | _ACEOF | |
10162 | cat confdefs.h >>conftest.$ac_ext | |
10163 | cat >>conftest.$ac_ext <<_ACEOF | |
10164 | /* end confdefs.h. */ | |
10165 | $ac_includes_default | |
10166 | #include <$ac_header> | |
10167 | _ACEOF | |
10168 | rm -f conftest.$ac_objext | |
10169 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
10170 | (eval $ac_compile) 2>conftest.er1 | |
10171 | ac_status=$? | |
10172 | grep -v '^ *+' conftest.er1 >conftest.err | |
10173 | rm -f conftest.er1 | |
10174 | cat conftest.err >&5 | |
10175 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10176 | (exit $ac_status); } && | |
10177 | { ac_try='test -z "$ac_c_werror_flag" | |
10178 | || test ! -s conftest.err' | |
10179 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10180 | (eval $ac_try) 2>&5 | |
10181 | ac_status=$? | |
10182 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10183 | (exit $ac_status); }; } && | |
10184 | { ac_try='test -s conftest.$ac_objext' | |
10185 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10186 | (eval $ac_try) 2>&5 | |
10187 | ac_status=$? | |
10188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10189 | (exit $ac_status); }; }; then | |
10190 | ac_header_compiler=yes | |
10191 | else | |
10192 | echo "$as_me: failed program was:" >&5 | |
10193 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10194 | ||
10195 | ac_header_compiler=no | |
10196 | fi | |
10197 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
10198 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
10199 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
10200 | ||
10201 | # Is the header present? | |
10202 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
10203 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
10204 | cat >conftest.$ac_ext <<_ACEOF | |
10205 | /* confdefs.h. */ | |
10206 | _ACEOF | |
10207 | cat confdefs.h >>conftest.$ac_ext | |
10208 | cat >>conftest.$ac_ext <<_ACEOF | |
10209 | /* end confdefs.h. */ | |
10210 | #include <$ac_header> | |
10211 | _ACEOF | |
10212 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
10213 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
10214 | ac_status=$? | |
10215 | grep -v '^ *+' conftest.er1 >conftest.err | |
10216 | rm -f conftest.er1 | |
10217 | cat conftest.err >&5 | |
10218 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10219 | (exit $ac_status); } >/dev/null; then | |
10220 | if test -s conftest.err; then | |
10221 | ac_cpp_err=$ac_c_preproc_warn_flag | |
10222 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
10223 | else | |
10224 | ac_cpp_err= | |
10225 | fi | |
10226 | else | |
10227 | ac_cpp_err=yes | |
10228 | fi | |
10229 | if test -z "$ac_cpp_err"; then | |
10230 | ac_header_preproc=yes | |
10231 | else | |
10232 | echo "$as_me: failed program was:" >&5 | |
10233 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10234 | ||
10235 | ac_header_preproc=no | |
10236 | fi | |
10237 | rm -f conftest.err conftest.$ac_ext | |
10238 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
10239 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
10240 | ||
10241 | # So? What about this header? | |
10242 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
10243 | yes:no: ) | |
10244 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
10245 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
10246 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
10247 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
10248 | ac_header_preproc=yes | |
10249 | ;; | |
10250 | no:yes:* ) | |
10251 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
10252 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
10253 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
10254 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
10255 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
10256 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
10257 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
10258 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
10259 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
10260 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
10261 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
10262 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
10263 | ( | |
10264 | cat <<\_ASBOX | |
10265 | ## ------------------------------- ## | |
10266 | ## Report this to bug-bash@gnu.org ## | |
10267 | ## ------------------------------- ## | |
10268 | _ASBOX | |
10269 | ) | | |
10270 | sed "s/^/$as_me: WARNING: /" >&2 | |
10271 | ;; | |
10272 | esac | |
10273 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10274 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10275 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10276 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10277 | else | |
10278 | eval "$as_ac_Header=\$ac_header_preproc" | |
10279 | fi | |
10280 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10281 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10282 | ||
10283 | fi | |
10284 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
10285 | cat >>confdefs.h <<_ACEOF | |
10286 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
10287 | _ACEOF | |
10288 | ||
10289 | fi | |
10290 | ||
10291 | done | |
10292 | ||
10293 | ||
10294 | ||
10295 | ||
10296 | ||
10297 | ||
10298 | ||
10299 | ||
10300 | ||
10301 | ||
10302 | ||
10303 | ||
10304 | ||
10305 | for ac_header in sys/pte.h sys/stream.h sys/select.h sys/file.h \ | |
10306 | sys/resource.h sys/param.h sys/socket.h sys/stat.h \ | |
10307 | sys/time.h sys/times.h sys/types.h sys/wait.h | |
10308 | do | |
10309 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10310 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10311 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10312 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10313 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10314 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10315 | fi | |
10316 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10317 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10318 | else | |
10319 | # Is the header compilable? | |
10320 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
10321 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
10322 | cat >conftest.$ac_ext <<_ACEOF | |
10323 | /* confdefs.h. */ | |
10324 | _ACEOF | |
10325 | cat confdefs.h >>conftest.$ac_ext | |
10326 | cat >>conftest.$ac_ext <<_ACEOF | |
10327 | /* end confdefs.h. */ | |
10328 | $ac_includes_default | |
10329 | #include <$ac_header> | |
10330 | _ACEOF | |
10331 | rm -f conftest.$ac_objext | |
10332 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
10333 | (eval $ac_compile) 2>conftest.er1 | |
10334 | ac_status=$? | |
10335 | grep -v '^ *+' conftest.er1 >conftest.err | |
10336 | rm -f conftest.er1 | |
10337 | cat conftest.err >&5 | |
10338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10339 | (exit $ac_status); } && | |
10340 | { ac_try='test -z "$ac_c_werror_flag" | |
10341 | || test ! -s conftest.err' | |
10342 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10343 | (eval $ac_try) 2>&5 | |
10344 | ac_status=$? | |
10345 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10346 | (exit $ac_status); }; } && | |
10347 | { ac_try='test -s conftest.$ac_objext' | |
10348 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10349 | (eval $ac_try) 2>&5 | |
10350 | ac_status=$? | |
10351 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10352 | (exit $ac_status); }; }; then | |
10353 | ac_header_compiler=yes | |
10354 | else | |
10355 | echo "$as_me: failed program was:" >&5 | |
10356 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10357 | ||
10358 | ac_header_compiler=no | |
10359 | fi | |
10360 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
10361 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
10362 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
10363 | ||
10364 | # Is the header present? | |
10365 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
10366 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
10367 | cat >conftest.$ac_ext <<_ACEOF | |
10368 | /* confdefs.h. */ | |
10369 | _ACEOF | |
10370 | cat confdefs.h >>conftest.$ac_ext | |
10371 | cat >>conftest.$ac_ext <<_ACEOF | |
10372 | /* end confdefs.h. */ | |
10373 | #include <$ac_header> | |
10374 | _ACEOF | |
10375 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
10376 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
10377 | ac_status=$? | |
10378 | grep -v '^ *+' conftest.er1 >conftest.err | |
10379 | rm -f conftest.er1 | |
10380 | cat conftest.err >&5 | |
10381 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10382 | (exit $ac_status); } >/dev/null; then | |
10383 | if test -s conftest.err; then | |
10384 | ac_cpp_err=$ac_c_preproc_warn_flag | |
10385 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
10386 | else | |
10387 | ac_cpp_err= | |
10388 | fi | |
10389 | else | |
10390 | ac_cpp_err=yes | |
10391 | fi | |
10392 | if test -z "$ac_cpp_err"; then | |
10393 | ac_header_preproc=yes | |
10394 | else | |
10395 | echo "$as_me: failed program was:" >&5 | |
10396 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10397 | ||
10398 | ac_header_preproc=no | |
10399 | fi | |
10400 | rm -f conftest.err conftest.$ac_ext | |
10401 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
10402 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
10403 | ||
10404 | # So? What about this header? | |
10405 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
10406 | yes:no: ) | |
10407 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
10408 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
10409 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
10410 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
10411 | ac_header_preproc=yes | |
10412 | ;; | |
10413 | no:yes:* ) | |
10414 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
10415 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
10416 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
10417 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
10418 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
10419 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
10420 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
10421 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
10422 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
10423 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
10424 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
10425 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
10426 | ( | |
10427 | cat <<\_ASBOX | |
10428 | ## ------------------------------- ## | |
10429 | ## Report this to bug-bash@gnu.org ## | |
10430 | ## ------------------------------- ## | |
10431 | _ASBOX | |
10432 | ) | | |
10433 | sed "s/^/$as_me: WARNING: /" >&2 | |
10434 | ;; | |
10435 | esac | |
10436 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10437 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10438 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10439 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10440 | else | |
10441 | eval "$as_ac_Header=\$ac_header_preproc" | |
10442 | fi | |
10443 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10444 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10445 | ||
10446 | fi | |
10447 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
10448 | cat >>confdefs.h <<_ACEOF | |
10449 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
10450 | _ACEOF | |
10451 | ||
10452 | fi | |
10453 | ||
10454 | done | |
10455 | ||
10456 | ||
10457 | ||
10458 | for ac_header in netinet/in.h arpa/inet.h | |
10459 | do | |
10460 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10461 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10462 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10463 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10464 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10465 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10466 | fi | |
10467 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10468 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10469 | else | |
10470 | # Is the header compilable? | |
10471 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
10472 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
10473 | cat >conftest.$ac_ext <<_ACEOF | |
10474 | /* confdefs.h. */ | |
10475 | _ACEOF | |
10476 | cat confdefs.h >>conftest.$ac_ext | |
10477 | cat >>conftest.$ac_ext <<_ACEOF | |
10478 | /* end confdefs.h. */ | |
10479 | $ac_includes_default | |
10480 | #include <$ac_header> | |
10481 | _ACEOF | |
10482 | rm -f conftest.$ac_objext | |
10483 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
10484 | (eval $ac_compile) 2>conftest.er1 | |
10485 | ac_status=$? | |
10486 | grep -v '^ *+' conftest.er1 >conftest.err | |
10487 | rm -f conftest.er1 | |
10488 | cat conftest.err >&5 | |
10489 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10490 | (exit $ac_status); } && | |
10491 | { ac_try='test -z "$ac_c_werror_flag" | |
10492 | || test ! -s conftest.err' | |
10493 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10494 | (eval $ac_try) 2>&5 | |
10495 | ac_status=$? | |
10496 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10497 | (exit $ac_status); }; } && | |
10498 | { ac_try='test -s conftest.$ac_objext' | |
10499 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10500 | (eval $ac_try) 2>&5 | |
10501 | ac_status=$? | |
10502 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10503 | (exit $ac_status); }; }; then | |
10504 | ac_header_compiler=yes | |
10505 | else | |
10506 | echo "$as_me: failed program was:" >&5 | |
10507 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10508 | ||
10509 | ac_header_compiler=no | |
10510 | fi | |
10511 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
10512 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
10513 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
10514 | ||
10515 | # Is the header present? | |
10516 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
10517 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
10518 | cat >conftest.$ac_ext <<_ACEOF | |
10519 | /* confdefs.h. */ | |
10520 | _ACEOF | |
10521 | cat confdefs.h >>conftest.$ac_ext | |
10522 | cat >>conftest.$ac_ext <<_ACEOF | |
10523 | /* end confdefs.h. */ | |
10524 | #include <$ac_header> | |
10525 | _ACEOF | |
10526 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
10527 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
10528 | ac_status=$? | |
10529 | grep -v '^ *+' conftest.er1 >conftest.err | |
10530 | rm -f conftest.er1 | |
10531 | cat conftest.err >&5 | |
10532 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10533 | (exit $ac_status); } >/dev/null; then | |
10534 | if test -s conftest.err; then | |
10535 | ac_cpp_err=$ac_c_preproc_warn_flag | |
10536 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
10537 | else | |
10538 | ac_cpp_err= | |
10539 | fi | |
10540 | else | |
10541 | ac_cpp_err=yes | |
10542 | fi | |
10543 | if test -z "$ac_cpp_err"; then | |
10544 | ac_header_preproc=yes | |
10545 | else | |
10546 | echo "$as_me: failed program was:" >&5 | |
10547 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10548 | ||
10549 | ac_header_preproc=no | |
10550 | fi | |
10551 | rm -f conftest.err conftest.$ac_ext | |
10552 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
10553 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
10554 | ||
10555 | # So? What about this header? | |
10556 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
10557 | yes:no: ) | |
10558 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
10559 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
10560 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
10561 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
10562 | ac_header_preproc=yes | |
10563 | ;; | |
10564 | no:yes:* ) | |
10565 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
10566 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
10567 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
10568 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
10569 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
10570 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
10571 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
10572 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
10573 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
10574 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
10575 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
10576 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
10577 | ( | |
10578 | cat <<\_ASBOX | |
10579 | ## ------------------------------- ## | |
10580 | ## Report this to bug-bash@gnu.org ## | |
10581 | ## ------------------------------- ## | |
10582 | _ASBOX | |
10583 | ) | | |
10584 | sed "s/^/$as_me: WARNING: /" >&2 | |
10585 | ;; | |
10586 | esac | |
10587 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
10588 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
10589 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
10590 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10591 | else | |
10592 | eval "$as_ac_Header=\$ac_header_preproc" | |
10593 | fi | |
10594 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
10595 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
10596 | ||
10597 | fi | |
10598 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
10599 | cat >>confdefs.h <<_ACEOF | |
10600 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
10601 | _ACEOF | |
10602 | ||
10603 | fi | |
10604 | ||
10605 | done | |
10606 | ||
10607 | ||
10608 | echo "$as_me:$LINENO: checking for sys/ptem.h" >&5 | |
10609 | echo $ECHO_N "checking for sys/ptem.h... $ECHO_C" >&6 | |
10610 | if test "${ac_cv_header_sys_ptem_h+set}" = set; then | |
10611 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10612 | else | |
10613 | cat >conftest.$ac_ext <<_ACEOF | |
10614 | /* confdefs.h. */ | |
10615 | _ACEOF | |
10616 | cat confdefs.h >>conftest.$ac_ext | |
10617 | cat >>conftest.$ac_ext <<_ACEOF | |
10618 | /* end confdefs.h. */ | |
10619 | ||
10620 | #if HAVE_SYS_STREAM_H | |
10621 | # include <sys/stream.h> | |
10622 | #endif | |
10623 | ||
10624 | ||
10625 | #include <sys/ptem.h> | |
10626 | _ACEOF | |
10627 | rm -f conftest.$ac_objext | |
10628 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
10629 | (eval $ac_compile) 2>conftest.er1 | |
10630 | ac_status=$? | |
10631 | grep -v '^ *+' conftest.er1 >conftest.err | |
10632 | rm -f conftest.er1 | |
10633 | cat conftest.err >&5 | |
10634 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10635 | (exit $ac_status); } && | |
10636 | { ac_try='test -z "$ac_c_werror_flag" | |
10637 | || test ! -s conftest.err' | |
10638 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10639 | (eval $ac_try) 2>&5 | |
10640 | ac_status=$? | |
10641 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10642 | (exit $ac_status); }; } && | |
10643 | { ac_try='test -s conftest.$ac_objext' | |
10644 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10645 | (eval $ac_try) 2>&5 | |
10646 | ac_status=$? | |
10647 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10648 | (exit $ac_status); }; }; then | |
10649 | ac_cv_header_sys_ptem_h=yes | |
10650 | else | |
10651 | echo "$as_me: failed program was:" >&5 | |
10652 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10653 | ||
10654 | ac_cv_header_sys_ptem_h=no | |
10655 | fi | |
10656 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
10657 | fi | |
10658 | echo "$as_me:$LINENO: result: $ac_cv_header_sys_ptem_h" >&5 | |
10659 | echo "${ECHO_T}$ac_cv_header_sys_ptem_h" >&6 | |
10660 | ||
10661 | ||
10662 | ||
10663 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
10664 | # for constant arguments. Useless! | |
10665 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 | |
10666 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
10667 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
10668 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10669 | else | |
10670 | cat >conftest.$ac_ext <<_ACEOF | |
10671 | /* confdefs.h. */ | |
10672 | _ACEOF | |
10673 | cat confdefs.h >>conftest.$ac_ext | |
10674 | cat >>conftest.$ac_ext <<_ACEOF | |
10675 | /* end confdefs.h. */ | |
10676 | #include <alloca.h> | |
10677 | int | |
10678 | main () | |
10679 | { | |
10680 | char *p = (char *) alloca (2 * sizeof (int)); | |
10681 | ; | |
10682 | return 0; | |
10683 | } | |
10684 | _ACEOF | |
10685 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10686 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10687 | (eval $ac_link) 2>conftest.er1 | |
10688 | ac_status=$? | |
10689 | grep -v '^ *+' conftest.er1 >conftest.err | |
10690 | rm -f conftest.er1 | |
10691 | cat conftest.err >&5 | |
10692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10693 | (exit $ac_status); } && | |
10694 | { ac_try='test -z "$ac_c_werror_flag" | |
10695 | || test ! -s conftest.err' | |
10696 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10697 | (eval $ac_try) 2>&5 | |
10698 | ac_status=$? | |
10699 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10700 | (exit $ac_status); }; } && | |
10701 | { ac_try='test -s conftest$ac_exeext' | |
10702 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10703 | (eval $ac_try) 2>&5 | |
10704 | ac_status=$? | |
10705 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10706 | (exit $ac_status); }; }; then | |
10707 | ac_cv_working_alloca_h=yes | |
10708 | else | |
10709 | echo "$as_me: failed program was:" >&5 | |
10710 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10711 | ||
10712 | ac_cv_working_alloca_h=no | |
10713 | fi | |
10714 | rm -f conftest.err conftest.$ac_objext \ | |
10715 | conftest$ac_exeext conftest.$ac_ext | |
10716 | fi | |
10717 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
10718 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
10719 | if test $ac_cv_working_alloca_h = yes; then | |
10720 | ||
10721 | cat >>confdefs.h <<\_ACEOF | |
10722 | #define HAVE_ALLOCA_H 1 | |
10723 | _ACEOF | |
10724 | ||
10725 | fi | |
10726 | ||
10727 | echo "$as_me:$LINENO: checking for alloca" >&5 | |
10728 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
10729 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
10730 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10731 | else | |
10732 | cat >conftest.$ac_ext <<_ACEOF | |
10733 | /* confdefs.h. */ | |
10734 | _ACEOF | |
10735 | cat confdefs.h >>conftest.$ac_ext | |
10736 | cat >>conftest.$ac_ext <<_ACEOF | |
10737 | /* end confdefs.h. */ | |
10738 | #ifdef __GNUC__ | |
10739 | # define alloca __builtin_alloca | |
10740 | #else | |
10741 | # ifdef _MSC_VER | |
10742 | # include <malloc.h> | |
10743 | # define alloca _alloca | |
10744 | # else | |
10745 | # if HAVE_ALLOCA_H | |
10746 | # include <alloca.h> | |
10747 | # else | |
10748 | # ifdef _AIX | |
10749 | #pragma alloca | |
10750 | # else | |
10751 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
10752 | char *alloca (); | |
10753 | # endif | |
10754 | # endif | |
10755 | # endif | |
10756 | # endif | |
10757 | #endif | |
10758 | ||
10759 | int | |
10760 | main () | |
10761 | { | |
10762 | char *p = (char *) alloca (1); | |
10763 | ; | |
10764 | return 0; | |
10765 | } | |
10766 | _ACEOF | |
10767 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10768 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10769 | (eval $ac_link) 2>conftest.er1 | |
10770 | ac_status=$? | |
10771 | grep -v '^ *+' conftest.er1 >conftest.err | |
10772 | rm -f conftest.er1 | |
10773 | cat conftest.err >&5 | |
10774 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10775 | (exit $ac_status); } && | |
10776 | { ac_try='test -z "$ac_c_werror_flag" | |
10777 | || test ! -s conftest.err' | |
10778 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10779 | (eval $ac_try) 2>&5 | |
10780 | ac_status=$? | |
10781 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10782 | (exit $ac_status); }; } && | |
10783 | { ac_try='test -s conftest$ac_exeext' | |
10784 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10785 | (eval $ac_try) 2>&5 | |
10786 | ac_status=$? | |
10787 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10788 | (exit $ac_status); }; }; then | |
10789 | ac_cv_func_alloca_works=yes | |
10790 | else | |
10791 | echo "$as_me: failed program was:" >&5 | |
10792 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10793 | ||
10794 | ac_cv_func_alloca_works=no | |
10795 | fi | |
10796 | rm -f conftest.err conftest.$ac_objext \ | |
10797 | conftest$ac_exeext conftest.$ac_ext | |
10798 | fi | |
10799 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 | |
10800 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
10801 | ||
10802 | if test $ac_cv_func_alloca_works = yes; then | |
10803 | ||
10804 | cat >>confdefs.h <<\_ACEOF | |
10805 | #define HAVE_ALLOCA 1 | |
10806 | _ACEOF | |
10807 | ||
10808 | else | |
10809 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
10810 | # that cause trouble. Some versions do not even contain alloca or | |
10811 | # contain a buggy version. If you still want to use their alloca, | |
10812 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
10813 | ||
10814 | ALLOCA=alloca.$ac_objext | |
10815 | ||
10816 | cat >>confdefs.h <<\_ACEOF | |
10817 | #define C_ALLOCA 1 | |
10818 | _ACEOF | |
10819 | ||
10820 | ||
10821 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 | |
10822 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
10823 | if test "${ac_cv_os_cray+set}" = set; then | |
10824 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10825 | else | |
10826 | cat >conftest.$ac_ext <<_ACEOF | |
10827 | /* confdefs.h. */ | |
10828 | _ACEOF | |
10829 | cat confdefs.h >>conftest.$ac_ext | |
10830 | cat >>conftest.$ac_ext <<_ACEOF | |
10831 | /* end confdefs.h. */ | |
10832 | #if defined(CRAY) && ! defined(CRAY2) | |
10833 | webecray | |
10834 | #else | |
10835 | wenotbecray | |
10836 | #endif | |
10837 | ||
10838 | _ACEOF | |
10839 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10840 | $EGREP "webecray" >/dev/null 2>&1; then | |
10841 | ac_cv_os_cray=yes | |
10842 | else | |
10843 | ac_cv_os_cray=no | |
10844 | fi | |
10845 | rm -f conftest* | |
10846 | ||
10847 | fi | |
10848 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 | |
10849 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
10850 | if test $ac_cv_os_cray = yes; then | |
10851 | for ac_func in _getb67 GETB67 getb67; do | |
10852 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10853 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
10854 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
10855 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
10856 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10857 | else | |
10858 | cat >conftest.$ac_ext <<_ACEOF | |
10859 | /* confdefs.h. */ | |
10860 | _ACEOF | |
10861 | cat confdefs.h >>conftest.$ac_ext | |
10862 | cat >>conftest.$ac_ext <<_ACEOF | |
10863 | /* end confdefs.h. */ | |
10864 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
10865 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
10866 | #define $ac_func innocuous_$ac_func | |
10867 | ||
10868 | /* System header to define __stub macros and hopefully few prototypes, | |
10869 | which can conflict with char $ac_func (); below. | |
10870 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
10871 | <limits.h> exists even on freestanding compilers. */ | |
10872 | ||
10873 | #ifdef __STDC__ | |
10874 | # include <limits.h> | |
10875 | #else | |
10876 | # include <assert.h> | |
10877 | #endif | |
10878 | ||
10879 | #undef $ac_func | |
10880 | ||
10881 | /* Override any gcc2 internal prototype to avoid an error. */ | |
10882 | #ifdef __cplusplus | |
10883 | extern "C" | |
10884 | { | |
10885 | #endif | |
10886 | /* We use char because int might match the return type of a gcc2 | |
10887 | builtin and then its argument prototype would still apply. */ | |
10888 | char $ac_func (); | |
10889 | /* The GNU C library defines this for functions which it implements | |
10890 | to always fail with ENOSYS. Some functions are actually named | |
10891 | something starting with __ and the normal name is an alias. */ | |
10892 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
10893 | choke me | |
10894 | #else | |
10895 | char (*f) () = $ac_func; | |
10896 | #endif | |
10897 | #ifdef __cplusplus | |
10898 | } | |
10899 | #endif | |
10900 | ||
10901 | int | |
10902 | main () | |
10903 | { | |
10904 | return f != $ac_func; | |
10905 | ; | |
10906 | return 0; | |
10907 | } | |
10908 | _ACEOF | |
10909 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10910 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10911 | (eval $ac_link) 2>conftest.er1 | |
10912 | ac_status=$? | |
10913 | grep -v '^ *+' conftest.er1 >conftest.err | |
10914 | rm -f conftest.er1 | |
10915 | cat conftest.err >&5 | |
10916 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10917 | (exit $ac_status); } && | |
10918 | { ac_try='test -z "$ac_c_werror_flag" | |
10919 | || test ! -s conftest.err' | |
10920 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10921 | (eval $ac_try) 2>&5 | |
10922 | ac_status=$? | |
10923 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10924 | (exit $ac_status); }; } && | |
10925 | { ac_try='test -s conftest$ac_exeext' | |
10926 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10927 | (eval $ac_try) 2>&5 | |
10928 | ac_status=$? | |
10929 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10930 | (exit $ac_status); }; }; then | |
10931 | eval "$as_ac_var=yes" | |
10932 | else | |
10933 | echo "$as_me: failed program was:" >&5 | |
10934 | sed 's/^/| /' conftest.$ac_ext >&5 | |
10935 | ||
10936 | eval "$as_ac_var=no" | |
10937 | fi | |
10938 | rm -f conftest.err conftest.$ac_objext \ | |
10939 | conftest$ac_exeext conftest.$ac_ext | |
10940 | fi | |
10941 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
10942 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
10943 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
10944 | ||
10945 | cat >>confdefs.h <<_ACEOF | |
10946 | #define CRAY_STACKSEG_END $ac_func | |
10947 | _ACEOF | |
10948 | ||
10949 | break | |
10950 | fi | |
10951 | ||
10952 | done | |
10953 | fi | |
10954 | ||
10955 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 | |
10956 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
10957 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
10958 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10959 | else | |
10960 | if test "$cross_compiling" = yes; then | |
10961 | ac_cv_c_stack_direction=0 | |
10962 | else | |
10963 | cat >conftest.$ac_ext <<_ACEOF | |
10964 | /* confdefs.h. */ | |
10965 | _ACEOF | |
10966 | cat confdefs.h >>conftest.$ac_ext | |
10967 | cat >>conftest.$ac_ext <<_ACEOF | |
10968 | /* end confdefs.h. */ | |
10969 | int | |
10970 | find_stack_direction () | |
10971 | { | |
10972 | static char *addr = 0; | |
10973 | auto char dummy; | |
10974 | if (addr == 0) | |
10975 | { | |
10976 | addr = &dummy; | |
10977 | return find_stack_direction (); | |
10978 | } | |
10979 | else | |
10980 | return (&dummy > addr) ? 1 : -1; | |
10981 | } | |
10982 | ||
10983 | int | |
10984 | main () | |
10985 | { | |
10986 | exit (find_stack_direction () < 0); | |
10987 | } | |
10988 | _ACEOF | |
10989 | rm -f conftest$ac_exeext | |
10990 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10991 | (eval $ac_link) 2>&5 | |
10992 | ac_status=$? | |
10993 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10994 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
10995 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10996 | (eval $ac_try) 2>&5 | |
10997 | ac_status=$? | |
10998 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10999 | (exit $ac_status); }; }; then | |
11000 | ac_cv_c_stack_direction=1 | |
11001 | else | |
11002 | echo "$as_me: program exited with status $ac_status" >&5 | |
11003 | echo "$as_me: failed program was:" >&5 | |
11004 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11005 | ||
11006 | ( exit $ac_status ) | |
11007 | ac_cv_c_stack_direction=-1 | |
11008 | fi | |
11009 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
11010 | fi | |
11011 | fi | |
11012 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 | |
11013 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
11014 | ||
11015 | cat >>confdefs.h <<_ACEOF | |
11016 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
11017 | _ACEOF | |
11018 | ||
11019 | ||
11020 | fi | |
11021 | ||
11022 | echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5 | |
11023 | echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6 | |
11024 | if test "${ac_cv_func_getpgrp_void+set}" = set; then | |
11025 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11026 | else | |
11027 | # Use it with a single arg. | |
11028 | cat >conftest.$ac_ext <<_ACEOF | |
11029 | /* confdefs.h. */ | |
11030 | _ACEOF | |
11031 | cat confdefs.h >>conftest.$ac_ext | |
11032 | cat >>conftest.$ac_ext <<_ACEOF | |
11033 | /* end confdefs.h. */ | |
11034 | $ac_includes_default | |
11035 | int | |
11036 | main () | |
11037 | { | |
11038 | getpgrp (0); | |
11039 | ; | |
11040 | return 0; | |
11041 | } | |
11042 | _ACEOF | |
11043 | rm -f conftest.$ac_objext | |
11044 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
11045 | (eval $ac_compile) 2>conftest.er1 | |
11046 | ac_status=$? | |
11047 | grep -v '^ *+' conftest.er1 >conftest.err | |
11048 | rm -f conftest.er1 | |
11049 | cat conftest.err >&5 | |
11050 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11051 | (exit $ac_status); } && | |
11052 | { ac_try='test -z "$ac_c_werror_flag" | |
11053 | || test ! -s conftest.err' | |
11054 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11055 | (eval $ac_try) 2>&5 | |
11056 | ac_status=$? | |
11057 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11058 | (exit $ac_status); }; } && | |
11059 | { ac_try='test -s conftest.$ac_objext' | |
11060 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11061 | (eval $ac_try) 2>&5 | |
11062 | ac_status=$? | |
11063 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11064 | (exit $ac_status); }; }; then | |
11065 | ac_cv_func_getpgrp_void=no | |
11066 | else | |
11067 | echo "$as_me: failed program was:" >&5 | |
11068 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11069 | ||
11070 | ac_cv_func_getpgrp_void=yes | |
11071 | fi | |
11072 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
11073 | ||
11074 | fi | |
11075 | echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5 | |
11076 | echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6 | |
11077 | if test $ac_cv_func_getpgrp_void = yes; then | |
11078 | ||
11079 | cat >>confdefs.h <<\_ACEOF | |
11080 | #define GETPGRP_VOID 1 | |
11081 | _ACEOF | |
11082 | ||
11083 | fi | |
11084 | ||
11085 | echo "$as_me:$LINENO: checking whether setvbuf arguments are reversed" >&5 | |
11086 | echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 | |
11087 | if test "${ac_cv_func_setvbuf_reversed+set}" = set; then | |
11088 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11089 | else | |
11090 | ac_cv_func_setvbuf_reversed=no | |
11091 | cat >conftest.$ac_ext <<_ACEOF | |
11092 | /* confdefs.h. */ | |
11093 | _ACEOF | |
11094 | cat confdefs.h >>conftest.$ac_ext | |
11095 | cat >>conftest.$ac_ext <<_ACEOF | |
11096 | /* end confdefs.h. */ | |
11097 | #include <stdio.h> | |
11098 | # if PROTOTYPES | |
11099 | int (setvbuf) (FILE *, int, char *, size_t); | |
11100 | # endif | |
11101 | int | |
11102 | main () | |
11103 | { | |
11104 | char buf; return setvbuf (stdout, _IOLBF, &buf, 1); | |
11105 | ; | |
11106 | return 0; | |
11107 | } | |
11108 | _ACEOF | |
11109 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11110 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11111 | (eval $ac_link) 2>conftest.er1 | |
11112 | ac_status=$? | |
11113 | grep -v '^ *+' conftest.er1 >conftest.err | |
11114 | rm -f conftest.er1 | |
11115 | cat conftest.err >&5 | |
11116 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11117 | (exit $ac_status); } && | |
11118 | { ac_try='test -z "$ac_c_werror_flag" | |
11119 | || test ! -s conftest.err' | |
11120 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11121 | (eval $ac_try) 2>&5 | |
11122 | ac_status=$? | |
11123 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11124 | (exit $ac_status); }; } && | |
11125 | { ac_try='test -s conftest$ac_exeext' | |
11126 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11127 | (eval $ac_try) 2>&5 | |
11128 | ac_status=$? | |
11129 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11130 | (exit $ac_status); }; }; then | |
11131 | cat >conftest.$ac_ext <<_ACEOF | |
11132 | /* confdefs.h. */ | |
11133 | _ACEOF | |
11134 | cat confdefs.h >>conftest.$ac_ext | |
11135 | cat >>conftest.$ac_ext <<_ACEOF | |
11136 | /* end confdefs.h. */ | |
11137 | #include <stdio.h> | |
11138 | # if PROTOTYPES | |
11139 | int (setvbuf) (FILE *, int, char *, size_t); | |
11140 | # endif | |
11141 | int | |
11142 | main () | |
11143 | { | |
11144 | char buf; return setvbuf (stdout, &buf, _IOLBF, 1); | |
11145 | ; | |
11146 | return 0; | |
11147 | } | |
11148 | _ACEOF | |
11149 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11150 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11151 | (eval $ac_link) 2>conftest.er1 | |
11152 | ac_status=$? | |
11153 | grep -v '^ *+' conftest.er1 >conftest.err | |
11154 | rm -f conftest.er1 | |
11155 | cat conftest.err >&5 | |
11156 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11157 | (exit $ac_status); } && | |
11158 | { ac_try='test -z "$ac_c_werror_flag" | |
11159 | || test ! -s conftest.err' | |
11160 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11161 | (eval $ac_try) 2>&5 | |
11162 | ac_status=$? | |
11163 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11164 | (exit $ac_status); }; } && | |
11165 | { ac_try='test -s conftest$ac_exeext' | |
11166 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11167 | (eval $ac_try) 2>&5 | |
11168 | ac_status=$? | |
11169 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11170 | (exit $ac_status); }; }; then | |
11171 | # It compiles and links either way, so it must not be declared | |
11172 | # with a prototype and most likely this is a K&R C compiler. | |
11173 | # Try running it. | |
11174 | if test "$cross_compiling" = yes; then | |
11175 | : # Assume setvbuf is not reversed when cross-compiling. | |
11176 | else | |
11177 | cat >conftest.$ac_ext <<_ACEOF | |
11178 | /* confdefs.h. */ | |
11179 | _ACEOF | |
11180 | cat confdefs.h >>conftest.$ac_ext | |
11181 | cat >>conftest.$ac_ext <<_ACEOF | |
11182 | /* end confdefs.h. */ | |
11183 | #include <stdio.h> | |
11184 | int | |
11185 | main () | |
11186 | { | |
11187 | /* This call has the arguments reversed. | |
11188 | A reversed system may check and see that the address of buf | |
11189 | is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ | |
11190 | char buf; | |
11191 | if (setvbuf (stdout, _IOLBF, &buf, 1) != 0) | |
11192 | exit (1); | |
11193 | putchar ('\r'); | |
11194 | exit (0); /* Non-reversed systems SEGV here. */ | |
11195 | ; | |
11196 | return 0; | |
11197 | } | |
11198 | _ACEOF | |
11199 | rm -f conftest$ac_exeext | |
11200 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11201 | (eval $ac_link) 2>&5 | |
11202 | ac_status=$? | |
11203 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11204 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
11205 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11206 | (eval $ac_try) 2>&5 | |
11207 | ac_status=$? | |
11208 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11209 | (exit $ac_status); }; }; then | |
11210 | ac_cv_func_setvbuf_reversed=yes | |
11211 | else | |
11212 | echo "$as_me: program exited with status $ac_status" >&5 | |
11213 | echo "$as_me: failed program was:" >&5 | |
11214 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11215 | ||
11216 | ( exit $ac_status ) | |
11217 | rm -f core *.core | |
11218 | fi | |
11219 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
11220 | fi | |
11221 | ac_cv_func_setvbuf_reversed=yes | |
11222 | else | |
11223 | echo "$as_me: failed program was:" >&5 | |
11224 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11225 | ||
11226 | fi | |
11227 | rm -f conftest.err conftest.$ac_objext \ | |
11228 | conftest$ac_exeext conftest.$ac_ext | |
11229 | else | |
11230 | echo "$as_me: failed program was:" >&5 | |
11231 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11232 | ||
11233 | fi | |
11234 | rm -f conftest.err conftest.$ac_objext \ | |
11235 | conftest$ac_exeext conftest.$ac_ext | |
11236 | fi | |
11237 | echo "$as_me:$LINENO: result: $ac_cv_func_setvbuf_reversed" >&5 | |
11238 | echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 | |
11239 | if test $ac_cv_func_setvbuf_reversed = yes; then | |
11240 | ||
11241 | cat >>confdefs.h <<\_ACEOF | |
11242 | #define SETVBUF_REVERSED 1 | |
11243 | _ACEOF | |
11244 | ||
11245 | fi | |
11246 | ||
11247 | ||
11248 | for ac_func in vprintf | |
11249 | do | |
11250 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11251 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
11252 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
11253 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
11254 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11255 | else | |
11256 | cat >conftest.$ac_ext <<_ACEOF | |
11257 | /* confdefs.h. */ | |
11258 | _ACEOF | |
11259 | cat confdefs.h >>conftest.$ac_ext | |
11260 | cat >>conftest.$ac_ext <<_ACEOF | |
11261 | /* end confdefs.h. */ | |
11262 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
11263 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11264 | #define $ac_func innocuous_$ac_func | |
11265 | ||
11266 | /* System header to define __stub macros and hopefully few prototypes, | |
11267 | which can conflict with char $ac_func (); below. | |
11268 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11269 | <limits.h> exists even on freestanding compilers. */ | |
11270 | ||
11271 | #ifdef __STDC__ | |
11272 | # include <limits.h> | |
11273 | #else | |
11274 | # include <assert.h> | |
11275 | #endif | |
11276 | ||
11277 | #undef $ac_func | |
11278 | ||
11279 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11280 | #ifdef __cplusplus | |
11281 | extern "C" | |
11282 | { | |
11283 | #endif | |
11284 | /* We use char because int might match the return type of a gcc2 | |
11285 | builtin and then its argument prototype would still apply. */ | |
11286 | char $ac_func (); | |
11287 | /* The GNU C library defines this for functions which it implements | |
11288 | to always fail with ENOSYS. Some functions are actually named | |
11289 | something starting with __ and the normal name is an alias. */ | |
11290 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
11291 | choke me | |
11292 | #else | |
11293 | char (*f) () = $ac_func; | |
11294 | #endif | |
11295 | #ifdef __cplusplus | |
11296 | } | |
11297 | #endif | |
11298 | ||
11299 | int | |
11300 | main () | |
11301 | { | |
11302 | return f != $ac_func; | |
11303 | ; | |
11304 | return 0; | |
11305 | } | |
11306 | _ACEOF | |
11307 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11308 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11309 | (eval $ac_link) 2>conftest.er1 | |
11310 | ac_status=$? | |
11311 | grep -v '^ *+' conftest.er1 >conftest.err | |
11312 | rm -f conftest.er1 | |
11313 | cat conftest.err >&5 | |
11314 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11315 | (exit $ac_status); } && | |
11316 | { ac_try='test -z "$ac_c_werror_flag" | |
11317 | || test ! -s conftest.err' | |
11318 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11319 | (eval $ac_try) 2>&5 | |
11320 | ac_status=$? | |
11321 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11322 | (exit $ac_status); }; } && | |
11323 | { ac_try='test -s conftest$ac_exeext' | |
11324 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11325 | (eval $ac_try) 2>&5 | |
11326 | ac_status=$? | |
11327 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11328 | (exit $ac_status); }; }; then | |
11329 | eval "$as_ac_var=yes" | |
11330 | else | |
11331 | echo "$as_me: failed program was:" >&5 | |
11332 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11333 | ||
11334 | eval "$as_ac_var=no" | |
11335 | fi | |
11336 | rm -f conftest.err conftest.$ac_objext \ | |
11337 | conftest$ac_exeext conftest.$ac_ext | |
11338 | fi | |
11339 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
11340 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
11341 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
11342 | cat >>confdefs.h <<_ACEOF | |
11343 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
11344 | _ACEOF | |
11345 | ||
11346 | echo "$as_me:$LINENO: checking for _doprnt" >&5 | |
11347 | echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6 | |
11348 | if test "${ac_cv_func__doprnt+set}" = set; then | |
11349 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11350 | else | |
11351 | cat >conftest.$ac_ext <<_ACEOF | |
11352 | /* confdefs.h. */ | |
11353 | _ACEOF | |
11354 | cat confdefs.h >>conftest.$ac_ext | |
11355 | cat >>conftest.$ac_ext <<_ACEOF | |
11356 | /* end confdefs.h. */ | |
11357 | /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt. | |
11358 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11359 | #define _doprnt innocuous__doprnt | |
11360 | ||
11361 | /* System header to define __stub macros and hopefully few prototypes, | |
11362 | which can conflict with char _doprnt (); below. | |
11363 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11364 | <limits.h> exists even on freestanding compilers. */ | |
11365 | ||
11366 | #ifdef __STDC__ | |
11367 | # include <limits.h> | |
11368 | #else | |
11369 | # include <assert.h> | |
11370 | #endif | |
11371 | ||
11372 | #undef _doprnt | |
11373 | ||
11374 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11375 | #ifdef __cplusplus | |
11376 | extern "C" | |
11377 | { | |
11378 | #endif | |
11379 | /* We use char because int might match the return type of a gcc2 | |
11380 | builtin and then its argument prototype would still apply. */ | |
11381 | char _doprnt (); | |
11382 | /* The GNU C library defines this for functions which it implements | |
11383 | to always fail with ENOSYS. Some functions are actually named | |
11384 | something starting with __ and the normal name is an alias. */ | |
11385 | #if defined (__stub__doprnt) || defined (__stub____doprnt) | |
11386 | choke me | |
11387 | #else | |
11388 | char (*f) () = _doprnt; | |
11389 | #endif | |
11390 | #ifdef __cplusplus | |
11391 | } | |
11392 | #endif | |
11393 | ||
11394 | int | |
11395 | main () | |
11396 | { | |
11397 | return f != _doprnt; | |
11398 | ; | |
11399 | return 0; | |
11400 | } | |
11401 | _ACEOF | |
11402 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11403 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11404 | (eval $ac_link) 2>conftest.er1 | |
11405 | ac_status=$? | |
11406 | grep -v '^ *+' conftest.er1 >conftest.err | |
11407 | rm -f conftest.er1 | |
11408 | cat conftest.err >&5 | |
11409 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11410 | (exit $ac_status); } && | |
11411 | { ac_try='test -z "$ac_c_werror_flag" | |
11412 | || test ! -s conftest.err' | |
11413 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11414 | (eval $ac_try) 2>&5 | |
11415 | ac_status=$? | |
11416 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11417 | (exit $ac_status); }; } && | |
11418 | { ac_try='test -s conftest$ac_exeext' | |
11419 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11420 | (eval $ac_try) 2>&5 | |
11421 | ac_status=$? | |
11422 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11423 | (exit $ac_status); }; }; then | |
11424 | ac_cv_func__doprnt=yes | |
11425 | else | |
11426 | echo "$as_me: failed program was:" >&5 | |
11427 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11428 | ||
11429 | ac_cv_func__doprnt=no | |
11430 | fi | |
11431 | rm -f conftest.err conftest.$ac_objext \ | |
11432 | conftest$ac_exeext conftest.$ac_ext | |
11433 | fi | |
11434 | echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 | |
11435 | echo "${ECHO_T}$ac_cv_func__doprnt" >&6 | |
11436 | if test $ac_cv_func__doprnt = yes; then | |
11437 | ||
11438 | cat >>confdefs.h <<\_ACEOF | |
11439 | #define HAVE_DOPRNT 1 | |
11440 | _ACEOF | |
11441 | ||
11442 | fi | |
11443 | ||
11444 | fi | |
11445 | done | |
11446 | ||
11447 | ||
11448 | echo "$as_me:$LINENO: checking for working strcoll" >&5 | |
11449 | echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6 | |
11450 | if test "${ac_cv_func_strcoll_works+set}" = set; then | |
11451 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11452 | else | |
11453 | if test "$cross_compiling" = yes; then | |
11454 | ac_cv_func_strcoll_works=no | |
11455 | else | |
11456 | cat >conftest.$ac_ext <<_ACEOF | |
11457 | /* confdefs.h. */ | |
11458 | _ACEOF | |
11459 | cat confdefs.h >>conftest.$ac_ext | |
11460 | cat >>conftest.$ac_ext <<_ACEOF | |
11461 | /* end confdefs.h. */ | |
11462 | $ac_includes_default | |
11463 | int | |
11464 | main () | |
11465 | { | |
11466 | exit (strcoll ("abc", "def") >= 0 || | |
11467 | strcoll ("ABC", "DEF") >= 0 || | |
11468 | strcoll ("123", "456") >= 0) | |
11469 | ; | |
11470 | return 0; | |
11471 | } | |
11472 | _ACEOF | |
11473 | rm -f conftest$ac_exeext | |
11474 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11475 | (eval $ac_link) 2>&5 | |
11476 | ac_status=$? | |
11477 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11478 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
11479 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11480 | (eval $ac_try) 2>&5 | |
11481 | ac_status=$? | |
11482 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11483 | (exit $ac_status); }; }; then | |
11484 | ac_cv_func_strcoll_works=yes | |
11485 | else | |
11486 | echo "$as_me: program exited with status $ac_status" >&5 | |
11487 | echo "$as_me: failed program was:" >&5 | |
11488 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11489 | ||
11490 | ( exit $ac_status ) | |
11491 | ac_cv_func_strcoll_works=no | |
11492 | fi | |
11493 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
11494 | fi | |
11495 | fi | |
11496 | echo "$as_me:$LINENO: result: $ac_cv_func_strcoll_works" >&5 | |
11497 | echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6 | |
11498 | if test $ac_cv_func_strcoll_works = yes; then | |
11499 | ||
11500 | cat >>confdefs.h <<\_ACEOF | |
11501 | #define HAVE_STRCOLL 1 | |
11502 | _ACEOF | |
11503 | ||
11504 | fi | |
11505 | ||
11506 | ||
11507 | ||
11508 | if test "$ac_cv_func_alloca_works" = "no" && test "$opt_bash_malloc" = "no"; then | |
11509 | MALLOC_TARGET=alloca | |
11510 | MALLOC_SRC=alloca.c | |
11511 | ||
11512 | MALLOC_LIB='-lmalloc' | |
11513 | MALLOC_LIBRARY='$(ALLOC_LIBDIR)/libmalloc.a' | |
11514 | MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)' | |
11515 | MALLOC_DEP='$(MALLOC_LIBRARY)' | |
11516 | fi | |
11517 | ||
11518 | if test "$ac_cv_func_vprintf" = no; then | |
11519 | echo "$as_me:$LINENO: checking for declaration of vprintf in stdio.h" >&5 | |
11520 | echo $ECHO_N "checking for declaration of vprintf in stdio.h... $ECHO_C" >&6 | |
11521 | cat >conftest.$ac_ext <<_ACEOF | |
11522 | /* confdefs.h. */ | |
11523 | _ACEOF | |
11524 | cat confdefs.h >>conftest.$ac_ext | |
11525 | cat >>conftest.$ac_ext <<_ACEOF | |
11526 | /* end confdefs.h. */ | |
11527 | #include <stdio.h> | |
11528 | ||
11529 | _ACEOF | |
11530 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11531 | $EGREP "[int[ ]*vprintf[^a-zA-Z0-9]]" >/dev/null 2>&1; then | |
11532 | ac_cv_func_vprintf=yes | |
11533 | fi | |
11534 | rm -f conftest* | |
11535 | ||
11536 | echo "$as_me:$LINENO: result: $ac_cv_func_vprintf" >&5 | |
11537 | echo "${ECHO_T}$ac_cv_func_vprintf" >&6 | |
11538 | if test $ac_cv_func_vprintf = yes; then | |
11539 | cat >>confdefs.h <<\_ACEOF | |
11540 | #define HAVE_VPRINTF 1 | |
11541 | _ACEOF | |
11542 | ||
11543 | fi | |
11544 | fi | |
11545 | ||
11546 | if test "$ac_cv_func_vprintf" = no && test "$ac_cv_func__doprnt" = "yes"; then | |
11547 | case $LIBOBJS in | |
11548 | "vprint.$ac_objext" | \ | |
11549 | *" vprint.$ac_objext" | \ | |
11550 | "vprint.$ac_objext "* | \ | |
11551 | *" vprint.$ac_objext "* ) ;; | |
11552 | *) LIBOBJS="$LIBOBJS vprint.$ac_objext" ;; | |
11553 | esac | |
11554 | ||
11555 | fi | |
11556 | ||
11557 | echo "$as_me:$LINENO: checking return type of signal handlers" >&5 | |
11558 | echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 | |
11559 | if test "${ac_cv_type_signal+set}" = set; then | |
11560 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11561 | else | |
11562 | cat >conftest.$ac_ext <<_ACEOF | |
11563 | /* confdefs.h. */ | |
11564 | _ACEOF | |
11565 | cat confdefs.h >>conftest.$ac_ext | |
11566 | cat >>conftest.$ac_ext <<_ACEOF | |
11567 | /* end confdefs.h. */ | |
11568 | #include <sys/types.h> | |
11569 | #include <signal.h> | |
11570 | #ifdef signal | |
11571 | # undef signal | |
11572 | #endif | |
11573 | #ifdef __cplusplus | |
11574 | extern "C" void (*signal (int, void (*)(int)))(int); | |
11575 | #else | |
11576 | void (*signal ()) (); | |
11577 | #endif | |
11578 | ||
11579 | int | |
11580 | main () | |
11581 | { | |
11582 | int i; | |
11583 | ; | |
11584 | return 0; | |
11585 | } | |
11586 | _ACEOF | |
11587 | rm -f conftest.$ac_objext | |
11588 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
11589 | (eval $ac_compile) 2>conftest.er1 | |
11590 | ac_status=$? | |
11591 | grep -v '^ *+' conftest.er1 >conftest.err | |
11592 | rm -f conftest.er1 | |
11593 | cat conftest.err >&5 | |
11594 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11595 | (exit $ac_status); } && | |
11596 | { ac_try='test -z "$ac_c_werror_flag" | |
11597 | || test ! -s conftest.err' | |
11598 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11599 | (eval $ac_try) 2>&5 | |
11600 | ac_status=$? | |
11601 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11602 | (exit $ac_status); }; } && | |
11603 | { ac_try='test -s conftest.$ac_objext' | |
11604 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11605 | (eval $ac_try) 2>&5 | |
11606 | ac_status=$? | |
11607 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11608 | (exit $ac_status); }; }; then | |
11609 | ac_cv_type_signal=void | |
11610 | else | |
11611 | echo "$as_me: failed program was:" >&5 | |
11612 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11613 | ||
11614 | ac_cv_type_signal=int | |
11615 | fi | |
11616 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
11617 | fi | |
11618 | echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 | |
11619 | echo "${ECHO_T}$ac_cv_type_signal" >&6 | |
11620 | ||
11621 | cat >>confdefs.h <<_ACEOF | |
11622 | #define RETSIGTYPE $ac_cv_type_signal | |
11623 | _ACEOF | |
11624 | ||
11625 | ||
11626 | ||
11627 | echo "$as_me:$LINENO: checking for __setostype" >&5 | |
11628 | echo $ECHO_N "checking for __setostype... $ECHO_C" >&6 | |
11629 | if test "${ac_cv_func___setostype+set}" = set; then | |
11630 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11631 | else | |
11632 | cat >conftest.$ac_ext <<_ACEOF | |
11633 | /* confdefs.h. */ | |
11634 | _ACEOF | |
11635 | cat confdefs.h >>conftest.$ac_ext | |
11636 | cat >>conftest.$ac_ext <<_ACEOF | |
11637 | /* end confdefs.h. */ | |
11638 | /* Define __setostype to an innocuous variant, in case <limits.h> declares __setostype. | |
11639 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11640 | #define __setostype innocuous___setostype | |
11641 | ||
11642 | /* System header to define __stub macros and hopefully few prototypes, | |
11643 | which can conflict with char __setostype (); below. | |
11644 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11645 | <limits.h> exists even on freestanding compilers. */ | |
11646 | ||
11647 | #ifdef __STDC__ | |
11648 | # include <limits.h> | |
11649 | #else | |
11650 | # include <assert.h> | |
11651 | #endif | |
11652 | ||
11653 | #undef __setostype | |
11654 | ||
11655 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11656 | #ifdef __cplusplus | |
11657 | extern "C" | |
11658 | { | |
11659 | #endif | |
11660 | /* We use char because int might match the return type of a gcc2 | |
11661 | builtin and then its argument prototype would still apply. */ | |
11662 | char __setostype (); | |
11663 | /* The GNU C library defines this for functions which it implements | |
11664 | to always fail with ENOSYS. Some functions are actually named | |
11665 | something starting with __ and the normal name is an alias. */ | |
11666 | #if defined (__stub___setostype) || defined (__stub_____setostype) | |
11667 | choke me | |
11668 | #else | |
11669 | char (*f) () = __setostype; | |
11670 | #endif | |
11671 | #ifdef __cplusplus | |
11672 | } | |
11673 | #endif | |
11674 | ||
11675 | int | |
11676 | main () | |
11677 | { | |
11678 | return f != __setostype; | |
11679 | ; | |
11680 | return 0; | |
11681 | } | |
11682 | _ACEOF | |
11683 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11684 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11685 | (eval $ac_link) 2>conftest.er1 | |
11686 | ac_status=$? | |
11687 | grep -v '^ *+' conftest.er1 >conftest.err | |
11688 | rm -f conftest.er1 | |
11689 | cat conftest.err >&5 | |
11690 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11691 | (exit $ac_status); } && | |
11692 | { ac_try='test -z "$ac_c_werror_flag" | |
11693 | || test ! -s conftest.err' | |
11694 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11695 | (eval $ac_try) 2>&5 | |
11696 | ac_status=$? | |
11697 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11698 | (exit $ac_status); }; } && | |
11699 | { ac_try='test -s conftest$ac_exeext' | |
11700 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11701 | (eval $ac_try) 2>&5 | |
11702 | ac_status=$? | |
11703 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11704 | (exit $ac_status); }; }; then | |
11705 | ac_cv_func___setostype=yes | |
11706 | else | |
11707 | echo "$as_me: failed program was:" >&5 | |
11708 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11709 | ||
11710 | ac_cv_func___setostype=no | |
11711 | fi | |
11712 | rm -f conftest.err conftest.$ac_objext \ | |
11713 | conftest$ac_exeext conftest.$ac_ext | |
11714 | fi | |
11715 | echo "$as_me:$LINENO: result: $ac_cv_func___setostype" >&5 | |
11716 | echo "${ECHO_T}$ac_cv_func___setostype" >&6 | |
11717 | if test $ac_cv_func___setostype = yes; then | |
11718 | cat >>confdefs.h <<\_ACEOF | |
11719 | #define HAVE_SETOSTYPE 1 | |
11720 | _ACEOF | |
11721 | ||
11722 | fi | |
11723 | ||
11724 | echo "$as_me:$LINENO: checking for wait3" >&5 | |
11725 | echo $ECHO_N "checking for wait3... $ECHO_C" >&6 | |
11726 | if test "${ac_cv_func_wait3+set}" = set; then | |
11727 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11728 | else | |
11729 | cat >conftest.$ac_ext <<_ACEOF | |
11730 | /* confdefs.h. */ | |
11731 | _ACEOF | |
11732 | cat confdefs.h >>conftest.$ac_ext | |
11733 | cat >>conftest.$ac_ext <<_ACEOF | |
11734 | /* end confdefs.h. */ | |
11735 | /* Define wait3 to an innocuous variant, in case <limits.h> declares wait3. | |
11736 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11737 | #define wait3 innocuous_wait3 | |
11738 | ||
11739 | /* System header to define __stub macros and hopefully few prototypes, | |
11740 | which can conflict with char wait3 (); below. | |
11741 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11742 | <limits.h> exists even on freestanding compilers. */ | |
11743 | ||
11744 | #ifdef __STDC__ | |
11745 | # include <limits.h> | |
11746 | #else | |
11747 | # include <assert.h> | |
11748 | #endif | |
11749 | ||
11750 | #undef wait3 | |
11751 | ||
11752 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11753 | #ifdef __cplusplus | |
11754 | extern "C" | |
11755 | { | |
11756 | #endif | |
11757 | /* We use char because int might match the return type of a gcc2 | |
11758 | builtin and then its argument prototype would still apply. */ | |
11759 | char wait3 (); | |
11760 | /* The GNU C library defines this for functions which it implements | |
11761 | to always fail with ENOSYS. Some functions are actually named | |
11762 | something starting with __ and the normal name is an alias. */ | |
11763 | #if defined (__stub_wait3) || defined (__stub___wait3) | |
11764 | choke me | |
11765 | #else | |
11766 | char (*f) () = wait3; | |
11767 | #endif | |
11768 | #ifdef __cplusplus | |
11769 | } | |
11770 | #endif | |
11771 | ||
11772 | int | |
11773 | main () | |
11774 | { | |
11775 | return f != wait3; | |
11776 | ; | |
11777 | return 0; | |
11778 | } | |
11779 | _ACEOF | |
11780 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11781 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11782 | (eval $ac_link) 2>conftest.er1 | |
11783 | ac_status=$? | |
11784 | grep -v '^ *+' conftest.er1 >conftest.err | |
11785 | rm -f conftest.er1 | |
11786 | cat conftest.err >&5 | |
11787 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11788 | (exit $ac_status); } && | |
11789 | { ac_try='test -z "$ac_c_werror_flag" | |
11790 | || test ! -s conftest.err' | |
11791 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11792 | (eval $ac_try) 2>&5 | |
11793 | ac_status=$? | |
11794 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11795 | (exit $ac_status); }; } && | |
11796 | { ac_try='test -s conftest$ac_exeext' | |
11797 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11798 | (eval $ac_try) 2>&5 | |
11799 | ac_status=$? | |
11800 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11801 | (exit $ac_status); }; }; then | |
11802 | ac_cv_func_wait3=yes | |
11803 | else | |
11804 | echo "$as_me: failed program was:" >&5 | |
11805 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11806 | ||
11807 | ac_cv_func_wait3=no | |
11808 | fi | |
11809 | rm -f conftest.err conftest.$ac_objext \ | |
11810 | conftest$ac_exeext conftest.$ac_ext | |
11811 | fi | |
11812 | echo "$as_me:$LINENO: result: $ac_cv_func_wait3" >&5 | |
11813 | echo "${ECHO_T}$ac_cv_func_wait3" >&6 | |
11814 | if test $ac_cv_func_wait3 = yes; then | |
11815 | cat >>confdefs.h <<\_ACEOF | |
11816 | #define HAVE_WAIT3 1 | |
11817 | _ACEOF | |
11818 | ||
11819 | fi | |
11820 | ||
11821 | echo "$as_me:$LINENO: checking for isinf" >&5 | |
11822 | echo $ECHO_N "checking for isinf... $ECHO_C" >&6 | |
11823 | if test "${ac_cv_func_isinf+set}" = set; then | |
11824 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11825 | else | |
11826 | cat >conftest.$ac_ext <<_ACEOF | |
11827 | /* confdefs.h. */ | |
11828 | _ACEOF | |
11829 | cat confdefs.h >>conftest.$ac_ext | |
11830 | cat >>conftest.$ac_ext <<_ACEOF | |
11831 | /* end confdefs.h. */ | |
11832 | /* Define isinf to an innocuous variant, in case <limits.h> declares isinf. | |
11833 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11834 | #define isinf innocuous_isinf | |
11835 | ||
11836 | /* System header to define __stub macros and hopefully few prototypes, | |
11837 | which can conflict with char isinf (); below. | |
11838 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11839 | <limits.h> exists even on freestanding compilers. */ | |
11840 | ||
11841 | #ifdef __STDC__ | |
11842 | # include <limits.h> | |
11843 | #else | |
11844 | # include <assert.h> | |
11845 | #endif | |
11846 | ||
11847 | #undef isinf | |
11848 | ||
11849 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11850 | #ifdef __cplusplus | |
11851 | extern "C" | |
11852 | { | |
11853 | #endif | |
11854 | /* We use char because int might match the return type of a gcc2 | |
11855 | builtin and then its argument prototype would still apply. */ | |
11856 | char isinf (); | |
11857 | /* The GNU C library defines this for functions which it implements | |
11858 | to always fail with ENOSYS. Some functions are actually named | |
11859 | something starting with __ and the normal name is an alias. */ | |
11860 | #if defined (__stub_isinf) || defined (__stub___isinf) | |
11861 | choke me | |
11862 | #else | |
11863 | char (*f) () = isinf; | |
11864 | #endif | |
11865 | #ifdef __cplusplus | |
11866 | } | |
11867 | #endif | |
11868 | ||
11869 | int | |
11870 | main () | |
11871 | { | |
11872 | return f != isinf; | |
11873 | ; | |
11874 | return 0; | |
11875 | } | |
11876 | _ACEOF | |
11877 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11878 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11879 | (eval $ac_link) 2>conftest.er1 | |
11880 | ac_status=$? | |
11881 | grep -v '^ *+' conftest.er1 >conftest.err | |
11882 | rm -f conftest.er1 | |
11883 | cat conftest.err >&5 | |
11884 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11885 | (exit $ac_status); } && | |
11886 | { ac_try='test -z "$ac_c_werror_flag" | |
11887 | || test ! -s conftest.err' | |
11888 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11889 | (eval $ac_try) 2>&5 | |
11890 | ac_status=$? | |
11891 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11892 | (exit $ac_status); }; } && | |
11893 | { ac_try='test -s conftest$ac_exeext' | |
11894 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11895 | (eval $ac_try) 2>&5 | |
11896 | ac_status=$? | |
11897 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11898 | (exit $ac_status); }; }; then | |
11899 | ac_cv_func_isinf=yes | |
11900 | else | |
11901 | echo "$as_me: failed program was:" >&5 | |
11902 | sed 's/^/| /' conftest.$ac_ext >&5 | |
11903 | ||
11904 | ac_cv_func_isinf=no | |
11905 | fi | |
11906 | rm -f conftest.err conftest.$ac_objext \ | |
11907 | conftest$ac_exeext conftest.$ac_ext | |
11908 | fi | |
11909 | echo "$as_me:$LINENO: result: $ac_cv_func_isinf" >&5 | |
11910 | echo "${ECHO_T}$ac_cv_func_isinf" >&6 | |
11911 | if test $ac_cv_func_isinf = yes; then | |
11912 | cat >>confdefs.h <<\_ACEOF | |
11913 | #define HAVE_ISINF_IN_LIBC 1 | |
11914 | _ACEOF | |
11915 | ||
11916 | fi | |
11917 | ||
11918 | echo "$as_me:$LINENO: checking for isnan" >&5 | |
11919 | echo $ECHO_N "checking for isnan... $ECHO_C" >&6 | |
11920 | if test "${ac_cv_func_isnan+set}" = set; then | |
11921 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11922 | else | |
11923 | cat >conftest.$ac_ext <<_ACEOF | |
11924 | /* confdefs.h. */ | |
11925 | _ACEOF | |
11926 | cat confdefs.h >>conftest.$ac_ext | |
11927 | cat >>conftest.$ac_ext <<_ACEOF | |
11928 | /* end confdefs.h. */ | |
11929 | /* Define isnan to an innocuous variant, in case <limits.h> declares isnan. | |
11930 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11931 | #define isnan innocuous_isnan | |
11932 | ||
11933 | /* System header to define __stub macros and hopefully few prototypes, | |
11934 | which can conflict with char isnan (); below. | |
11935 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11936 | <limits.h> exists even on freestanding compilers. */ | |
11937 | ||
11938 | #ifdef __STDC__ | |
11939 | # include <limits.h> | |
11940 | #else | |
11941 | # include <assert.h> | |
11942 | #endif | |
11943 | ||
11944 | #undef isnan | |
11945 | ||
11946 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11947 | #ifdef __cplusplus | |
11948 | extern "C" | |
11949 | { | |
11950 | #endif | |
11951 | /* We use char because int might match the return type of a gcc2 | |
11952 | builtin and then its argument prototype would still apply. */ | |
11953 | char isnan (); | |
11954 | /* The GNU C library defines this for functions which it implements | |
11955 | to always fail with ENOSYS. Some functions are actually named | |
11956 | something starting with __ and the normal name is an alias. */ | |
11957 | #if defined (__stub_isnan) || defined (__stub___isnan) | |
11958 | choke me | |
11959 | #else | |
11960 | char (*f) () = isnan; | |
11961 | #endif | |
11962 | #ifdef __cplusplus | |
11963 | } | |
11964 | #endif | |
11965 | ||
11966 | int | |
11967 | main () | |
11968 | { | |
11969 | return f != isnan; | |
11970 | ; | |
11971 | return 0; | |
11972 | } | |
11973 | _ACEOF | |
11974 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11975 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11976 | (eval $ac_link) 2>conftest.er1 | |
11977 | ac_status=$? | |
11978 | grep -v '^ *+' conftest.er1 >conftest.err | |
11979 | rm -f conftest.er1 | |
11980 | cat conftest.err >&5 | |
11981 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11982 | (exit $ac_status); } && | |
11983 | { ac_try='test -z "$ac_c_werror_flag" | |
11984 | || test ! -s conftest.err' | |
11985 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11986 | (eval $ac_try) 2>&5 | |
11987 | ac_status=$? | |
11988 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11989 | (exit $ac_status); }; } && | |
11990 | { ac_try='test -s conftest$ac_exeext' | |
11991 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11992 | (eval $ac_try) 2>&5 | |
11993 | ac_status=$? | |
11994 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11995 | (exit $ac_status); }; }; then | |
11996 | ac_cv_func_isnan=yes | |
11997 | else | |
11998 | echo "$as_me: failed program was:" >&5 | |
11999 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12000 | ||
12001 | ac_cv_func_isnan=no | |
12002 | fi | |
12003 | rm -f conftest.err conftest.$ac_objext \ | |
12004 | conftest$ac_exeext conftest.$ac_ext | |
12005 | fi | |
12006 | echo "$as_me:$LINENO: result: $ac_cv_func_isnan" >&5 | |
12007 | echo "${ECHO_T}$ac_cv_func_isnan" >&6 | |
12008 | if test $ac_cv_func_isnan = yes; then | |
12009 | cat >>confdefs.h <<\_ACEOF | |
12010 | #define HAVE_ISNAN_IN_LIBC 1 | |
12011 | _ACEOF | |
12012 | ||
12013 | fi | |
12014 | ||
12015 | ||
12016 | echo "$as_me:$LINENO: checking for mkfifo" >&5 | |
12017 | echo $ECHO_N "checking for mkfifo... $ECHO_C" >&6 | |
12018 | if test "${ac_cv_func_mkfifo+set}" = set; then | |
12019 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12020 | else | |
12021 | cat >conftest.$ac_ext <<_ACEOF | |
12022 | /* confdefs.h. */ | |
12023 | _ACEOF | |
12024 | cat confdefs.h >>conftest.$ac_ext | |
12025 | cat >>conftest.$ac_ext <<_ACEOF | |
12026 | /* end confdefs.h. */ | |
12027 | /* Define mkfifo to an innocuous variant, in case <limits.h> declares mkfifo. | |
12028 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12029 | #define mkfifo innocuous_mkfifo | |
12030 | ||
12031 | /* System header to define __stub macros and hopefully few prototypes, | |
12032 | which can conflict with char mkfifo (); below. | |
12033 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12034 | <limits.h> exists even on freestanding compilers. */ | |
12035 | ||
12036 | #ifdef __STDC__ | |
12037 | # include <limits.h> | |
12038 | #else | |
12039 | # include <assert.h> | |
12040 | #endif | |
12041 | ||
12042 | #undef mkfifo | |
12043 | ||
12044 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12045 | #ifdef __cplusplus | |
12046 | extern "C" | |
12047 | { | |
12048 | #endif | |
12049 | /* We use char because int might match the return type of a gcc2 | |
12050 | builtin and then its argument prototype would still apply. */ | |
12051 | char mkfifo (); | |
12052 | /* The GNU C library defines this for functions which it implements | |
12053 | to always fail with ENOSYS. Some functions are actually named | |
12054 | something starting with __ and the normal name is an alias. */ | |
12055 | #if defined (__stub_mkfifo) || defined (__stub___mkfifo) | |
12056 | choke me | |
12057 | #else | |
12058 | char (*f) () = mkfifo; | |
12059 | #endif | |
12060 | #ifdef __cplusplus | |
12061 | } | |
12062 | #endif | |
12063 | ||
12064 | int | |
12065 | main () | |
12066 | { | |
12067 | return f != mkfifo; | |
12068 | ; | |
12069 | return 0; | |
12070 | } | |
12071 | _ACEOF | |
12072 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12073 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12074 | (eval $ac_link) 2>conftest.er1 | |
12075 | ac_status=$? | |
12076 | grep -v '^ *+' conftest.er1 >conftest.err | |
12077 | rm -f conftest.er1 | |
12078 | cat conftest.err >&5 | |
12079 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12080 | (exit $ac_status); } && | |
12081 | { ac_try='test -z "$ac_c_werror_flag" | |
12082 | || test ! -s conftest.err' | |
12083 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12084 | (eval $ac_try) 2>&5 | |
12085 | ac_status=$? | |
12086 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12087 | (exit $ac_status); }; } && | |
12088 | { ac_try='test -s conftest$ac_exeext' | |
12089 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12090 | (eval $ac_try) 2>&5 | |
12091 | ac_status=$? | |
12092 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12093 | (exit $ac_status); }; }; then | |
12094 | ac_cv_func_mkfifo=yes | |
12095 | else | |
12096 | echo "$as_me: failed program was:" >&5 | |
12097 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12098 | ||
12099 | ac_cv_func_mkfifo=no | |
12100 | fi | |
12101 | rm -f conftest.err conftest.$ac_objext \ | |
12102 | conftest$ac_exeext conftest.$ac_ext | |
12103 | fi | |
12104 | echo "$as_me:$LINENO: result: $ac_cv_func_mkfifo" >&5 | |
12105 | echo "${ECHO_T}$ac_cv_func_mkfifo" >&6 | |
12106 | if test $ac_cv_func_mkfifo = yes; then | |
12107 | cat >>confdefs.h <<\_ACEOF | |
12108 | #define HAVE_MKFIFO 1 | |
12109 | _ACEOF | |
12110 | ||
12111 | else | |
12112 | cat >>confdefs.h <<\_ACEOF | |
12113 | #define MKFIFO_MISSING 1 | |
12114 | _ACEOF | |
12115 | ||
12116 | fi | |
12117 | ||
12118 | ||
12119 | ||
12120 | ||
12121 | ||
12122 | ||
12123 | ||
12124 | ||
12125 | ||
12126 | ||
12127 | ||
12128 | ||
12129 | ||
12130 | ||
12131 | ||
12132 | ||
12133 | ||
12134 | ||
12135 | ||
12136 | ||
12137 | ||
12138 | ||
12139 | ||
12140 | ||
12141 | for ac_func in dup2 eaccess fcntl getdtablesize getgroups gethostname \ | |
12142 | getpagesize getpeername getrlimit getrusage gettimeofday \ | |
12143 | kill killpg lstat readlink sbrk select setdtablesize \ | |
12144 | tcgetpgrp uname ulimit waitpid | |
12145 | do | |
12146 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12147 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12148 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12149 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12150 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12151 | else | |
12152 | cat >conftest.$ac_ext <<_ACEOF | |
12153 | /* confdefs.h. */ | |
12154 | _ACEOF | |
12155 | cat confdefs.h >>conftest.$ac_ext | |
12156 | cat >>conftest.$ac_ext <<_ACEOF | |
12157 | /* end confdefs.h. */ | |
12158 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12159 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12160 | #define $ac_func innocuous_$ac_func | |
12161 | ||
12162 | /* System header to define __stub macros and hopefully few prototypes, | |
12163 | which can conflict with char $ac_func (); below. | |
12164 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12165 | <limits.h> exists even on freestanding compilers. */ | |
12166 | ||
12167 | #ifdef __STDC__ | |
12168 | # include <limits.h> | |
12169 | #else | |
12170 | # include <assert.h> | |
12171 | #endif | |
12172 | ||
12173 | #undef $ac_func | |
12174 | ||
12175 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12176 | #ifdef __cplusplus | |
12177 | extern "C" | |
12178 | { | |
12179 | #endif | |
12180 | /* We use char because int might match the return type of a gcc2 | |
12181 | builtin and then its argument prototype would still apply. */ | |
12182 | char $ac_func (); | |
12183 | /* The GNU C library defines this for functions which it implements | |
12184 | to always fail with ENOSYS. Some functions are actually named | |
12185 | something starting with __ and the normal name is an alias. */ | |
12186 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12187 | choke me | |
12188 | #else | |
12189 | char (*f) () = $ac_func; | |
12190 | #endif | |
12191 | #ifdef __cplusplus | |
12192 | } | |
12193 | #endif | |
12194 | ||
12195 | int | |
12196 | main () | |
12197 | { | |
12198 | return f != $ac_func; | |
12199 | ; | |
12200 | return 0; | |
12201 | } | |
12202 | _ACEOF | |
12203 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12204 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12205 | (eval $ac_link) 2>conftest.er1 | |
12206 | ac_status=$? | |
12207 | grep -v '^ *+' conftest.er1 >conftest.err | |
12208 | rm -f conftest.er1 | |
12209 | cat conftest.err >&5 | |
12210 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12211 | (exit $ac_status); } && | |
12212 | { ac_try='test -z "$ac_c_werror_flag" | |
12213 | || test ! -s conftest.err' | |
12214 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12215 | (eval $ac_try) 2>&5 | |
12216 | ac_status=$? | |
12217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12218 | (exit $ac_status); }; } && | |
12219 | { ac_try='test -s conftest$ac_exeext' | |
12220 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12221 | (eval $ac_try) 2>&5 | |
12222 | ac_status=$? | |
12223 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12224 | (exit $ac_status); }; }; then | |
12225 | eval "$as_ac_var=yes" | |
12226 | else | |
12227 | echo "$as_me: failed program was:" >&5 | |
12228 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12229 | ||
12230 | eval "$as_ac_var=no" | |
12231 | fi | |
12232 | rm -f conftest.err conftest.$ac_objext \ | |
12233 | conftest$ac_exeext conftest.$ac_ext | |
12234 | fi | |
12235 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12236 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12237 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12238 | cat >>confdefs.h <<_ACEOF | |
12239 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12240 | _ACEOF | |
12241 | ||
12242 | fi | |
12243 | done | |
12244 | ||
12245 | ||
12246 | for ac_func in rename | |
12247 | do | |
12248 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12249 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12250 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12251 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12252 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12253 | else | |
12254 | cat >conftest.$ac_ext <<_ACEOF | |
12255 | /* confdefs.h. */ | |
12256 | _ACEOF | |
12257 | cat confdefs.h >>conftest.$ac_ext | |
12258 | cat >>conftest.$ac_ext <<_ACEOF | |
12259 | /* end confdefs.h. */ | |
12260 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12261 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12262 | #define $ac_func innocuous_$ac_func | |
12263 | ||
12264 | /* System header to define __stub macros and hopefully few prototypes, | |
12265 | which can conflict with char $ac_func (); below. | |
12266 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12267 | <limits.h> exists even on freestanding compilers. */ | |
12268 | ||
12269 | #ifdef __STDC__ | |
12270 | # include <limits.h> | |
12271 | #else | |
12272 | # include <assert.h> | |
12273 | #endif | |
12274 | ||
12275 | #undef $ac_func | |
12276 | ||
12277 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12278 | #ifdef __cplusplus | |
12279 | extern "C" | |
12280 | { | |
12281 | #endif | |
12282 | /* We use char because int might match the return type of a gcc2 | |
12283 | builtin and then its argument prototype would still apply. */ | |
12284 | char $ac_func (); | |
12285 | /* The GNU C library defines this for functions which it implements | |
12286 | to always fail with ENOSYS. Some functions are actually named | |
12287 | something starting with __ and the normal name is an alias. */ | |
12288 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12289 | choke me | |
12290 | #else | |
12291 | char (*f) () = $ac_func; | |
12292 | #endif | |
12293 | #ifdef __cplusplus | |
12294 | } | |
12295 | #endif | |
12296 | ||
12297 | int | |
12298 | main () | |
12299 | { | |
12300 | return f != $ac_func; | |
12301 | ; | |
12302 | return 0; | |
12303 | } | |
12304 | _ACEOF | |
12305 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12306 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12307 | (eval $ac_link) 2>conftest.er1 | |
12308 | ac_status=$? | |
12309 | grep -v '^ *+' conftest.er1 >conftest.err | |
12310 | rm -f conftest.er1 | |
12311 | cat conftest.err >&5 | |
12312 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12313 | (exit $ac_status); } && | |
12314 | { ac_try='test -z "$ac_c_werror_flag" | |
12315 | || test ! -s conftest.err' | |
12316 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12317 | (eval $ac_try) 2>&5 | |
12318 | ac_status=$? | |
12319 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12320 | (exit $ac_status); }; } && | |
12321 | { ac_try='test -s conftest$ac_exeext' | |
12322 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12323 | (eval $ac_try) 2>&5 | |
12324 | ac_status=$? | |
12325 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12326 | (exit $ac_status); }; }; then | |
12327 | eval "$as_ac_var=yes" | |
12328 | else | |
12329 | echo "$as_me: failed program was:" >&5 | |
12330 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12331 | ||
12332 | eval "$as_ac_var=no" | |
12333 | fi | |
12334 | rm -f conftest.err conftest.$ac_objext \ | |
12335 | conftest$ac_exeext conftest.$ac_ext | |
12336 | fi | |
12337 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12338 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12339 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12340 | cat >>confdefs.h <<_ACEOF | |
12341 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12342 | _ACEOF | |
12343 | ||
12344 | else | |
12345 | case $LIBOBJS in | |
12346 | "$ac_func.$ac_objext" | \ | |
12347 | *" $ac_func.$ac_objext" | \ | |
12348 | "$ac_func.$ac_objext "* | \ | |
12349 | *" $ac_func.$ac_objext "* ) ;; | |
12350 | *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; | |
12351 | esac | |
12352 | ||
12353 | fi | |
12354 | done | |
12355 | ||
12356 | ||
12357 | ||
12358 | ||
12359 | ||
12360 | ||
12361 | ||
12362 | ||
12363 | ||
12364 | ||
12365 | ||
12366 | ||
12367 | ||
12368 | ||
12369 | ||
12370 | ||
12371 | ||
12372 | ||
12373 | ||
12374 | ||
12375 | ||
12376 | ||
12377 | ||
12378 | ||
12379 | ||
12380 | ||
12381 | ||
12382 | ||
12383 | ||
12384 | ||
12385 | for ac_func in bcopy bzero confstr fnmatch \ | |
12386 | getaddrinfo gethostbyname getservbyname getservent inet_aton \ | |
12387 | memmove pathconf putenv raise regcomp regexec \ | |
12388 | setenv setlinebuf setlocale setvbuf siginterrupt strchr \ | |
12389 | sysconf tcgetattr times ttyname tzset unsetenv | |
12390 | do | |
12391 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12392 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12393 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12394 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12395 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12396 | else | |
12397 | cat >conftest.$ac_ext <<_ACEOF | |
12398 | /* confdefs.h. */ | |
12399 | _ACEOF | |
12400 | cat confdefs.h >>conftest.$ac_ext | |
12401 | cat >>conftest.$ac_ext <<_ACEOF | |
12402 | /* end confdefs.h. */ | |
12403 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12404 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12405 | #define $ac_func innocuous_$ac_func | |
12406 | ||
12407 | /* System header to define __stub macros and hopefully few prototypes, | |
12408 | which can conflict with char $ac_func (); below. | |
12409 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12410 | <limits.h> exists even on freestanding compilers. */ | |
12411 | ||
12412 | #ifdef __STDC__ | |
12413 | # include <limits.h> | |
12414 | #else | |
12415 | # include <assert.h> | |
12416 | #endif | |
12417 | ||
12418 | #undef $ac_func | |
12419 | ||
12420 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12421 | #ifdef __cplusplus | |
12422 | extern "C" | |
12423 | { | |
12424 | #endif | |
12425 | /* We use char because int might match the return type of a gcc2 | |
12426 | builtin and then its argument prototype would still apply. */ | |
12427 | char $ac_func (); | |
12428 | /* The GNU C library defines this for functions which it implements | |
12429 | to always fail with ENOSYS. Some functions are actually named | |
12430 | something starting with __ and the normal name is an alias. */ | |
12431 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12432 | choke me | |
12433 | #else | |
12434 | char (*f) () = $ac_func; | |
12435 | #endif | |
12436 | #ifdef __cplusplus | |
12437 | } | |
12438 | #endif | |
12439 | ||
12440 | int | |
12441 | main () | |
12442 | { | |
12443 | return f != $ac_func; | |
12444 | ; | |
12445 | return 0; | |
12446 | } | |
12447 | _ACEOF | |
12448 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12449 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12450 | (eval $ac_link) 2>conftest.er1 | |
12451 | ac_status=$? | |
12452 | grep -v '^ *+' conftest.er1 >conftest.err | |
12453 | rm -f conftest.er1 | |
12454 | cat conftest.err >&5 | |
12455 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12456 | (exit $ac_status); } && | |
12457 | { ac_try='test -z "$ac_c_werror_flag" | |
12458 | || test ! -s conftest.err' | |
12459 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12460 | (eval $ac_try) 2>&5 | |
12461 | ac_status=$? | |
12462 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12463 | (exit $ac_status); }; } && | |
12464 | { ac_try='test -s conftest$ac_exeext' | |
12465 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12466 | (eval $ac_try) 2>&5 | |
12467 | ac_status=$? | |
12468 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12469 | (exit $ac_status); }; }; then | |
12470 | eval "$as_ac_var=yes" | |
12471 | else | |
12472 | echo "$as_me: failed program was:" >&5 | |
12473 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12474 | ||
12475 | eval "$as_ac_var=no" | |
12476 | fi | |
12477 | rm -f conftest.err conftest.$ac_objext \ | |
12478 | conftest$ac_exeext conftest.$ac_ext | |
12479 | fi | |
12480 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12481 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12482 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12483 | cat >>confdefs.h <<_ACEOF | |
12484 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12485 | _ACEOF | |
12486 | ||
12487 | fi | |
12488 | done | |
12489 | ||
12490 | ||
12491 | ||
12492 | ||
12493 | ||
12494 | ||
12495 | for ac_func in vsnprintf snprintf vasprintf asprintf | |
12496 | do | |
12497 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12498 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12499 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12500 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12501 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12502 | else | |
12503 | cat >conftest.$ac_ext <<_ACEOF | |
12504 | /* confdefs.h. */ | |
12505 | _ACEOF | |
12506 | cat confdefs.h >>conftest.$ac_ext | |
12507 | cat >>conftest.$ac_ext <<_ACEOF | |
12508 | /* end confdefs.h. */ | |
12509 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12510 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12511 | #define $ac_func innocuous_$ac_func | |
12512 | ||
12513 | /* System header to define __stub macros and hopefully few prototypes, | |
12514 | which can conflict with char $ac_func (); below. | |
12515 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12516 | <limits.h> exists even on freestanding compilers. */ | |
12517 | ||
12518 | #ifdef __STDC__ | |
12519 | # include <limits.h> | |
12520 | #else | |
12521 | # include <assert.h> | |
12522 | #endif | |
12523 | ||
12524 | #undef $ac_func | |
12525 | ||
12526 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12527 | #ifdef __cplusplus | |
12528 | extern "C" | |
12529 | { | |
12530 | #endif | |
12531 | /* We use char because int might match the return type of a gcc2 | |
12532 | builtin and then its argument prototype would still apply. */ | |
12533 | char $ac_func (); | |
12534 | /* The GNU C library defines this for functions which it implements | |
12535 | to always fail with ENOSYS. Some functions are actually named | |
12536 | something starting with __ and the normal name is an alias. */ | |
12537 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12538 | choke me | |
12539 | #else | |
12540 | char (*f) () = $ac_func; | |
12541 | #endif | |
12542 | #ifdef __cplusplus | |
12543 | } | |
12544 | #endif | |
12545 | ||
12546 | int | |
12547 | main () | |
12548 | { | |
12549 | return f != $ac_func; | |
12550 | ; | |
12551 | return 0; | |
12552 | } | |
12553 | _ACEOF | |
12554 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12555 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12556 | (eval $ac_link) 2>conftest.er1 | |
12557 | ac_status=$? | |
12558 | grep -v '^ *+' conftest.er1 >conftest.err | |
12559 | rm -f conftest.er1 | |
12560 | cat conftest.err >&5 | |
12561 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12562 | (exit $ac_status); } && | |
12563 | { ac_try='test -z "$ac_c_werror_flag" | |
12564 | || test ! -s conftest.err' | |
12565 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12566 | (eval $ac_try) 2>&5 | |
12567 | ac_status=$? | |
12568 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12569 | (exit $ac_status); }; } && | |
12570 | { ac_try='test -s conftest$ac_exeext' | |
12571 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12572 | (eval $ac_try) 2>&5 | |
12573 | ac_status=$? | |
12574 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12575 | (exit $ac_status); }; }; then | |
12576 | eval "$as_ac_var=yes" | |
12577 | else | |
12578 | echo "$as_me: failed program was:" >&5 | |
12579 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12580 | ||
12581 | eval "$as_ac_var=no" | |
12582 | fi | |
12583 | rm -f conftest.err conftest.$ac_objext \ | |
12584 | conftest$ac_exeext conftest.$ac_ext | |
12585 | fi | |
12586 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12587 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12588 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12589 | cat >>confdefs.h <<_ACEOF | |
12590 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12591 | _ACEOF | |
12592 | ||
12593 | fi | |
12594 | done | |
12595 | ||
12596 | ||
12597 | ||
12598 | ||
12599 | ||
12600 | ||
12601 | ||
12602 | for ac_func in isascii isblank isgraph isprint isspace isxdigit | |
12603 | do | |
12604 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12605 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12606 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12607 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12608 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12609 | else | |
12610 | cat >conftest.$ac_ext <<_ACEOF | |
12611 | /* confdefs.h. */ | |
12612 | _ACEOF | |
12613 | cat confdefs.h >>conftest.$ac_ext | |
12614 | cat >>conftest.$ac_ext <<_ACEOF | |
12615 | /* end confdefs.h. */ | |
12616 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12617 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12618 | #define $ac_func innocuous_$ac_func | |
12619 | ||
12620 | /* System header to define __stub macros and hopefully few prototypes, | |
12621 | which can conflict with char $ac_func (); below. | |
12622 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12623 | <limits.h> exists even on freestanding compilers. */ | |
12624 | ||
12625 | #ifdef __STDC__ | |
12626 | # include <limits.h> | |
12627 | #else | |
12628 | # include <assert.h> | |
12629 | #endif | |
12630 | ||
12631 | #undef $ac_func | |
12632 | ||
12633 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12634 | #ifdef __cplusplus | |
12635 | extern "C" | |
12636 | { | |
12637 | #endif | |
12638 | /* We use char because int might match the return type of a gcc2 | |
12639 | builtin and then its argument prototype would still apply. */ | |
12640 | char $ac_func (); | |
12641 | /* The GNU C library defines this for functions which it implements | |
12642 | to always fail with ENOSYS. Some functions are actually named | |
12643 | something starting with __ and the normal name is an alias. */ | |
12644 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12645 | choke me | |
12646 | #else | |
12647 | char (*f) () = $ac_func; | |
12648 | #endif | |
12649 | #ifdef __cplusplus | |
12650 | } | |
12651 | #endif | |
12652 | ||
12653 | int | |
12654 | main () | |
12655 | { | |
12656 | return f != $ac_func; | |
12657 | ; | |
12658 | return 0; | |
12659 | } | |
12660 | _ACEOF | |
12661 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12662 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12663 | (eval $ac_link) 2>conftest.er1 | |
12664 | ac_status=$? | |
12665 | grep -v '^ *+' conftest.er1 >conftest.err | |
12666 | rm -f conftest.er1 | |
12667 | cat conftest.err >&5 | |
12668 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12669 | (exit $ac_status); } && | |
12670 | { ac_try='test -z "$ac_c_werror_flag" | |
12671 | || test ! -s conftest.err' | |
12672 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12673 | (eval $ac_try) 2>&5 | |
12674 | ac_status=$? | |
12675 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12676 | (exit $ac_status); }; } && | |
12677 | { ac_try='test -s conftest$ac_exeext' | |
12678 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12679 | (eval $ac_try) 2>&5 | |
12680 | ac_status=$? | |
12681 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12682 | (exit $ac_status); }; }; then | |
12683 | eval "$as_ac_var=yes" | |
12684 | else | |
12685 | echo "$as_me: failed program was:" >&5 | |
12686 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12687 | ||
12688 | eval "$as_ac_var=no" | |
12689 | fi | |
12690 | rm -f conftest.err conftest.$ac_objext \ | |
12691 | conftest$ac_exeext conftest.$ac_ext | |
12692 | fi | |
12693 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12694 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12695 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12696 | cat >>confdefs.h <<_ACEOF | |
12697 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12698 | _ACEOF | |
12699 | ||
12700 | fi | |
12701 | done | |
12702 | ||
12703 | ||
12704 | ||
12705 | ||
12706 | for ac_func in getpwent getpwnam getpwuid | |
12707 | do | |
12708 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12709 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12710 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12711 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12712 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12713 | else | |
12714 | cat >conftest.$ac_ext <<_ACEOF | |
12715 | /* confdefs.h. */ | |
12716 | _ACEOF | |
12717 | cat confdefs.h >>conftest.$ac_ext | |
12718 | cat >>conftest.$ac_ext <<_ACEOF | |
12719 | /* end confdefs.h. */ | |
12720 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12721 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12722 | #define $ac_func innocuous_$ac_func | |
12723 | ||
12724 | /* System header to define __stub macros and hopefully few prototypes, | |
12725 | which can conflict with char $ac_func (); below. | |
12726 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12727 | <limits.h> exists even on freestanding compilers. */ | |
12728 | ||
12729 | #ifdef __STDC__ | |
12730 | # include <limits.h> | |
12731 | #else | |
12732 | # include <assert.h> | |
12733 | #endif | |
12734 | ||
12735 | #undef $ac_func | |
12736 | ||
12737 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12738 | #ifdef __cplusplus | |
12739 | extern "C" | |
12740 | { | |
12741 | #endif | |
12742 | /* We use char because int might match the return type of a gcc2 | |
12743 | builtin and then its argument prototype would still apply. */ | |
12744 | char $ac_func (); | |
12745 | /* The GNU C library defines this for functions which it implements | |
12746 | to always fail with ENOSYS. Some functions are actually named | |
12747 | something starting with __ and the normal name is an alias. */ | |
12748 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12749 | choke me | |
12750 | #else | |
12751 | char (*f) () = $ac_func; | |
12752 | #endif | |
12753 | #ifdef __cplusplus | |
12754 | } | |
12755 | #endif | |
12756 | ||
12757 | int | |
12758 | main () | |
12759 | { | |
12760 | return f != $ac_func; | |
12761 | ; | |
12762 | return 0; | |
12763 | } | |
12764 | _ACEOF | |
12765 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12766 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12767 | (eval $ac_link) 2>conftest.er1 | |
12768 | ac_status=$? | |
12769 | grep -v '^ *+' conftest.er1 >conftest.err | |
12770 | rm -f conftest.er1 | |
12771 | cat conftest.err >&5 | |
12772 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12773 | (exit $ac_status); } && | |
12774 | { ac_try='test -z "$ac_c_werror_flag" | |
12775 | || test ! -s conftest.err' | |
12776 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12777 | (eval $ac_try) 2>&5 | |
12778 | ac_status=$? | |
12779 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12780 | (exit $ac_status); }; } && | |
12781 | { ac_try='test -s conftest$ac_exeext' | |
12782 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12783 | (eval $ac_try) 2>&5 | |
12784 | ac_status=$? | |
12785 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12786 | (exit $ac_status); }; }; then | |
12787 | eval "$as_ac_var=yes" | |
12788 | else | |
12789 | echo "$as_me: failed program was:" >&5 | |
12790 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12791 | ||
12792 | eval "$as_ac_var=no" | |
12793 | fi | |
12794 | rm -f conftest.err conftest.$ac_objext \ | |
12795 | conftest$ac_exeext conftest.$ac_ext | |
12796 | fi | |
12797 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12798 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12799 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12800 | cat >>confdefs.h <<_ACEOF | |
12801 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12802 | _ACEOF | |
12803 | ||
12804 | fi | |
12805 | done | |
12806 | ||
12807 | ||
12808 | ||
12809 | ||
12810 | ||
12811 | ||
12812 | ||
12813 | ||
12814 | ||
12815 | for ac_func in getcwd memset strcasecmp strerror strftime strnlen strpbrk strstr | |
12816 | do | |
12817 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12818 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12819 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12820 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12821 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12822 | else | |
12823 | cat >conftest.$ac_ext <<_ACEOF | |
12824 | /* confdefs.h. */ | |
12825 | _ACEOF | |
12826 | cat confdefs.h >>conftest.$ac_ext | |
12827 | cat >>conftest.$ac_ext <<_ACEOF | |
12828 | /* end confdefs.h. */ | |
12829 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12830 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12831 | #define $ac_func innocuous_$ac_func | |
12832 | ||
12833 | /* System header to define __stub macros and hopefully few prototypes, | |
12834 | which can conflict with char $ac_func (); below. | |
12835 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12836 | <limits.h> exists even on freestanding compilers. */ | |
12837 | ||
12838 | #ifdef __STDC__ | |
12839 | # include <limits.h> | |
12840 | #else | |
12841 | # include <assert.h> | |
12842 | #endif | |
12843 | ||
12844 | #undef $ac_func | |
12845 | ||
12846 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12847 | #ifdef __cplusplus | |
12848 | extern "C" | |
12849 | { | |
12850 | #endif | |
12851 | /* We use char because int might match the return type of a gcc2 | |
12852 | builtin and then its argument prototype would still apply. */ | |
12853 | char $ac_func (); | |
12854 | /* The GNU C library defines this for functions which it implements | |
12855 | to always fail with ENOSYS. Some functions are actually named | |
12856 | something starting with __ and the normal name is an alias. */ | |
12857 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12858 | choke me | |
12859 | #else | |
12860 | char (*f) () = $ac_func; | |
12861 | #endif | |
12862 | #ifdef __cplusplus | |
12863 | } | |
12864 | #endif | |
12865 | ||
12866 | int | |
12867 | main () | |
12868 | { | |
12869 | return f != $ac_func; | |
12870 | ; | |
12871 | return 0; | |
12872 | } | |
12873 | _ACEOF | |
12874 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12875 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12876 | (eval $ac_link) 2>conftest.er1 | |
12877 | ac_status=$? | |
12878 | grep -v '^ *+' conftest.er1 >conftest.err | |
12879 | rm -f conftest.er1 | |
12880 | cat conftest.err >&5 | |
12881 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12882 | (exit $ac_status); } && | |
12883 | { ac_try='test -z "$ac_c_werror_flag" | |
12884 | || test ! -s conftest.err' | |
12885 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12886 | (eval $ac_try) 2>&5 | |
12887 | ac_status=$? | |
12888 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12889 | (exit $ac_status); }; } && | |
12890 | { ac_try='test -s conftest$ac_exeext' | |
12891 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12892 | (eval $ac_try) 2>&5 | |
12893 | ac_status=$? | |
12894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12895 | (exit $ac_status); }; }; then | |
12896 | eval "$as_ac_var=yes" | |
12897 | else | |
12898 | echo "$as_me: failed program was:" >&5 | |
12899 | sed 's/^/| /' conftest.$ac_ext >&5 | |
12900 | ||
12901 | eval "$as_ac_var=no" | |
12902 | fi | |
12903 | rm -f conftest.err conftest.$ac_objext \ | |
12904 | conftest$ac_exeext conftest.$ac_ext | |
12905 | fi | |
12906 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
12907 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
12908 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
12909 | cat >>confdefs.h <<_ACEOF | |
12910 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
12911 | _ACEOF | |
12912 | ||
12913 | else | |
12914 | case $LIBOBJS in | |
12915 | "$ac_func.$ac_objext" | \ | |
12916 | *" $ac_func.$ac_objext" | \ | |
12917 | "$ac_func.$ac_objext "* | \ | |
12918 | *" $ac_func.$ac_objext "* ) ;; | |
12919 | *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; | |
12920 | esac | |
12921 | ||
12922 | fi | |
12923 | done | |
12924 | ||
12925 | ||
12926 | ||
12927 | ||
12928 | ||
12929 | ||
12930 | ||
12931 | ||
12932 | ||
12933 | for ac_func in strtod strtol strtoul strtoll strtoull strtoimax strtoumax | |
12934 | do | |
12935 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
12936 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
12937 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
12938 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
12939 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
12940 | else | |
12941 | cat >conftest.$ac_ext <<_ACEOF | |
12942 | /* confdefs.h. */ | |
12943 | _ACEOF | |
12944 | cat confdefs.h >>conftest.$ac_ext | |
12945 | cat >>conftest.$ac_ext <<_ACEOF | |
12946 | /* end confdefs.h. */ | |
12947 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
12948 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
12949 | #define $ac_func innocuous_$ac_func | |
12950 | ||
12951 | /* System header to define __stub macros and hopefully few prototypes, | |
12952 | which can conflict with char $ac_func (); below. | |
12953 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12954 | <limits.h> exists even on freestanding compilers. */ | |
12955 | ||
12956 | #ifdef __STDC__ | |
12957 | # include <limits.h> | |
12958 | #else | |
12959 | # include <assert.h> | |
12960 | #endif | |
12961 | ||
12962 | #undef $ac_func | |
12963 | ||
12964 | /* Override any gcc2 internal prototype to avoid an error. */ | |
12965 | #ifdef __cplusplus | |
12966 | extern "C" | |
12967 | { | |
12968 | #endif | |
12969 | /* We use char because int might match the return type of a gcc2 | |
12970 | builtin and then its argument prototype would still apply. */ | |
12971 | char $ac_func (); | |
12972 | /* The GNU C library defines this for functions which it implements | |
12973 | to always fail with ENOSYS. Some functions are actually named | |
12974 | something starting with __ and the normal name is an alias. */ | |
12975 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
12976 | choke me | |
12977 | #else | |
12978 | char (*f) () = $ac_func; | |
12979 | #endif | |
12980 | #ifdef __cplusplus | |
12981 | } | |
12982 | #endif | |
12983 | ||
12984 | int | |
12985 | main () | |
12986 | { | |
12987 | return f != $ac_func; | |
12988 | ; | |
12989 | return 0; | |
12990 | } | |
12991 | _ACEOF | |
12992 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12993 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12994 | (eval $ac_link) 2>conftest.er1 | |
12995 | ac_status=$? | |
12996 | grep -v '^ *+' conftest.er1 >conftest.err | |
12997 | rm -f conftest.er1 | |
12998 | cat conftest.err >&5 | |
12999 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13000 | (exit $ac_status); } && | |
13001 | { ac_try='test -z "$ac_c_werror_flag" | |
13002 | || test ! -s conftest.err' | |
13003 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13004 | (eval $ac_try) 2>&5 | |
13005 | ac_status=$? | |
13006 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13007 | (exit $ac_status); }; } && | |
13008 | { ac_try='test -s conftest$ac_exeext' | |
13009 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13010 | (eval $ac_try) 2>&5 | |
13011 | ac_status=$? | |
13012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13013 | (exit $ac_status); }; }; then | |
13014 | eval "$as_ac_var=yes" | |
13015 | else | |
13016 | echo "$as_me: failed program was:" >&5 | |
13017 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13018 | ||
13019 | eval "$as_ac_var=no" | |
13020 | fi | |
13021 | rm -f conftest.err conftest.$ac_objext \ | |
13022 | conftest$ac_exeext conftest.$ac_ext | |
13023 | fi | |
13024 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
13025 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
13026 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
13027 | cat >>confdefs.h <<_ACEOF | |
13028 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
13029 | _ACEOF | |
13030 | ||
13031 | else | |
13032 | case $LIBOBJS in | |
13033 | "$ac_func.$ac_objext" | \ | |
13034 | *" $ac_func.$ac_objext" | \ | |
13035 | "$ac_func.$ac_objext "* | \ | |
13036 | *" $ac_func.$ac_objext "* ) ;; | |
13037 | *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; | |
13038 | esac | |
13039 | ||
13040 | fi | |
13041 | done | |
13042 | ||
13043 | ||
13044 | ||
13045 | echo "$as_me:$LINENO: checking whether confstr is declared" >&5 | |
13046 | echo $ECHO_N "checking whether confstr is declared... $ECHO_C" >&6 | |
13047 | if test "${ac_cv_have_decl_confstr+set}" = set; then | |
13048 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13049 | else | |
13050 | cat >conftest.$ac_ext <<_ACEOF | |
13051 | /* confdefs.h. */ | |
13052 | _ACEOF | |
13053 | cat confdefs.h >>conftest.$ac_ext | |
13054 | cat >>conftest.$ac_ext <<_ACEOF | |
13055 | /* end confdefs.h. */ | |
13056 | $ac_includes_default | |
13057 | int | |
13058 | main () | |
13059 | { | |
13060 | #ifndef confstr | |
13061 | char *p = (char *) confstr; | |
13062 | #endif | |
13063 | ||
13064 | ; | |
13065 | return 0; | |
13066 | } | |
13067 | _ACEOF | |
13068 | rm -f conftest.$ac_objext | |
13069 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13070 | (eval $ac_compile) 2>conftest.er1 | |
13071 | ac_status=$? | |
13072 | grep -v '^ *+' conftest.er1 >conftest.err | |
13073 | rm -f conftest.er1 | |
13074 | cat conftest.err >&5 | |
13075 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13076 | (exit $ac_status); } && | |
13077 | { ac_try='test -z "$ac_c_werror_flag" | |
13078 | || test ! -s conftest.err' | |
13079 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13080 | (eval $ac_try) 2>&5 | |
13081 | ac_status=$? | |
13082 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13083 | (exit $ac_status); }; } && | |
13084 | { ac_try='test -s conftest.$ac_objext' | |
13085 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13086 | (eval $ac_try) 2>&5 | |
13087 | ac_status=$? | |
13088 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13089 | (exit $ac_status); }; }; then | |
13090 | ac_cv_have_decl_confstr=yes | |
13091 | else | |
13092 | echo "$as_me: failed program was:" >&5 | |
13093 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13094 | ||
13095 | ac_cv_have_decl_confstr=no | |
13096 | fi | |
13097 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13098 | fi | |
13099 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_confstr" >&5 | |
13100 | echo "${ECHO_T}$ac_cv_have_decl_confstr" >&6 | |
13101 | if test $ac_cv_have_decl_confstr = yes; then | |
13102 | ||
13103 | cat >>confdefs.h <<_ACEOF | |
13104 | #define HAVE_DECL_CONFSTR 1 | |
13105 | _ACEOF | |
13106 | ||
13107 | ||
13108 | else | |
13109 | cat >>confdefs.h <<_ACEOF | |
13110 | #define HAVE_DECL_CONFSTR 0 | |
13111 | _ACEOF | |
13112 | ||
13113 | ||
13114 | fi | |
13115 | ||
13116 | ||
13117 | echo "$as_me:$LINENO: checking whether printf is declared" >&5 | |
13118 | echo $ECHO_N "checking whether printf is declared... $ECHO_C" >&6 | |
13119 | if test "${ac_cv_have_decl_printf+set}" = set; then | |
13120 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13121 | else | |
13122 | cat >conftest.$ac_ext <<_ACEOF | |
13123 | /* confdefs.h. */ | |
13124 | _ACEOF | |
13125 | cat confdefs.h >>conftest.$ac_ext | |
13126 | cat >>conftest.$ac_ext <<_ACEOF | |
13127 | /* end confdefs.h. */ | |
13128 | $ac_includes_default | |
13129 | int | |
13130 | main () | |
13131 | { | |
13132 | #ifndef printf | |
13133 | char *p = (char *) printf; | |
13134 | #endif | |
13135 | ||
13136 | ; | |
13137 | return 0; | |
13138 | } | |
13139 | _ACEOF | |
13140 | rm -f conftest.$ac_objext | |
13141 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13142 | (eval $ac_compile) 2>conftest.er1 | |
13143 | ac_status=$? | |
13144 | grep -v '^ *+' conftest.er1 >conftest.err | |
13145 | rm -f conftest.er1 | |
13146 | cat conftest.err >&5 | |
13147 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13148 | (exit $ac_status); } && | |
13149 | { ac_try='test -z "$ac_c_werror_flag" | |
13150 | || test ! -s conftest.err' | |
13151 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13152 | (eval $ac_try) 2>&5 | |
13153 | ac_status=$? | |
13154 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13155 | (exit $ac_status); }; } && | |
13156 | { ac_try='test -s conftest.$ac_objext' | |
13157 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13158 | (eval $ac_try) 2>&5 | |
13159 | ac_status=$? | |
13160 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13161 | (exit $ac_status); }; }; then | |
13162 | ac_cv_have_decl_printf=yes | |
13163 | else | |
13164 | echo "$as_me: failed program was:" >&5 | |
13165 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13166 | ||
13167 | ac_cv_have_decl_printf=no | |
13168 | fi | |
13169 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13170 | fi | |
13171 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_printf" >&5 | |
13172 | echo "${ECHO_T}$ac_cv_have_decl_printf" >&6 | |
13173 | if test $ac_cv_have_decl_printf = yes; then | |
13174 | ||
13175 | cat >>confdefs.h <<_ACEOF | |
13176 | #define HAVE_DECL_PRINTF 1 | |
13177 | _ACEOF | |
13178 | ||
13179 | ||
13180 | else | |
13181 | cat >>confdefs.h <<_ACEOF | |
13182 | #define HAVE_DECL_PRINTF 0 | |
13183 | _ACEOF | |
13184 | ||
13185 | ||
13186 | fi | |
13187 | ||
13188 | ||
13189 | echo "$as_me:$LINENO: checking whether sbrk is declared" >&5 | |
13190 | echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6 | |
13191 | if test "${ac_cv_have_decl_sbrk+set}" = set; then | |
13192 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13193 | else | |
13194 | cat >conftest.$ac_ext <<_ACEOF | |
13195 | /* confdefs.h. */ | |
13196 | _ACEOF | |
13197 | cat confdefs.h >>conftest.$ac_ext | |
13198 | cat >>conftest.$ac_ext <<_ACEOF | |
13199 | /* end confdefs.h. */ | |
13200 | $ac_includes_default | |
13201 | int | |
13202 | main () | |
13203 | { | |
13204 | #ifndef sbrk | |
13205 | char *p = (char *) sbrk; | |
13206 | #endif | |
13207 | ||
13208 | ; | |
13209 | return 0; | |
13210 | } | |
13211 | _ACEOF | |
13212 | rm -f conftest.$ac_objext | |
13213 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13214 | (eval $ac_compile) 2>conftest.er1 | |
13215 | ac_status=$? | |
13216 | grep -v '^ *+' conftest.er1 >conftest.err | |
13217 | rm -f conftest.er1 | |
13218 | cat conftest.err >&5 | |
13219 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13220 | (exit $ac_status); } && | |
13221 | { ac_try='test -z "$ac_c_werror_flag" | |
13222 | || test ! -s conftest.err' | |
13223 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13224 | (eval $ac_try) 2>&5 | |
13225 | ac_status=$? | |
13226 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13227 | (exit $ac_status); }; } && | |
13228 | { ac_try='test -s conftest.$ac_objext' | |
13229 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13230 | (eval $ac_try) 2>&5 | |
13231 | ac_status=$? | |
13232 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13233 | (exit $ac_status); }; }; then | |
13234 | ac_cv_have_decl_sbrk=yes | |
13235 | else | |
13236 | echo "$as_me: failed program was:" >&5 | |
13237 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13238 | ||
13239 | ac_cv_have_decl_sbrk=no | |
13240 | fi | |
13241 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13242 | fi | |
13243 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5 | |
13244 | echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6 | |
13245 | if test $ac_cv_have_decl_sbrk = yes; then | |
13246 | ||
13247 | cat >>confdefs.h <<_ACEOF | |
13248 | #define HAVE_DECL_SBRK 1 | |
13249 | _ACEOF | |
13250 | ||
13251 | ||
13252 | else | |
13253 | cat >>confdefs.h <<_ACEOF | |
13254 | #define HAVE_DECL_SBRK 0 | |
13255 | _ACEOF | |
13256 | ||
13257 | ||
13258 | fi | |
13259 | ||
13260 | ||
13261 | echo "$as_me:$LINENO: checking whether setregid is declared" >&5 | |
13262 | echo $ECHO_N "checking whether setregid is declared... $ECHO_C" >&6 | |
13263 | if test "${ac_cv_have_decl_setregid+set}" = set; then | |
13264 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13265 | else | |
13266 | cat >conftest.$ac_ext <<_ACEOF | |
13267 | /* confdefs.h. */ | |
13268 | _ACEOF | |
13269 | cat confdefs.h >>conftest.$ac_ext | |
13270 | cat >>conftest.$ac_ext <<_ACEOF | |
13271 | /* end confdefs.h. */ | |
13272 | $ac_includes_default | |
13273 | int | |
13274 | main () | |
13275 | { | |
13276 | #ifndef setregid | |
13277 | char *p = (char *) setregid; | |
13278 | #endif | |
13279 | ||
13280 | ; | |
13281 | return 0; | |
13282 | } | |
13283 | _ACEOF | |
13284 | rm -f conftest.$ac_objext | |
13285 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13286 | (eval $ac_compile) 2>conftest.er1 | |
13287 | ac_status=$? | |
13288 | grep -v '^ *+' conftest.er1 >conftest.err | |
13289 | rm -f conftest.er1 | |
13290 | cat conftest.err >&5 | |
13291 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13292 | (exit $ac_status); } && | |
13293 | { ac_try='test -z "$ac_c_werror_flag" | |
13294 | || test ! -s conftest.err' | |
13295 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13296 | (eval $ac_try) 2>&5 | |
13297 | ac_status=$? | |
13298 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13299 | (exit $ac_status); }; } && | |
13300 | { ac_try='test -s conftest.$ac_objext' | |
13301 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13302 | (eval $ac_try) 2>&5 | |
13303 | ac_status=$? | |
13304 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13305 | (exit $ac_status); }; }; then | |
13306 | ac_cv_have_decl_setregid=yes | |
13307 | else | |
13308 | echo "$as_me: failed program was:" >&5 | |
13309 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13310 | ||
13311 | ac_cv_have_decl_setregid=no | |
13312 | fi | |
13313 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13314 | fi | |
13315 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_setregid" >&5 | |
13316 | echo "${ECHO_T}$ac_cv_have_decl_setregid" >&6 | |
13317 | if test $ac_cv_have_decl_setregid = yes; then | |
13318 | ||
13319 | cat >>confdefs.h <<_ACEOF | |
13320 | #define HAVE_DECL_SETREGID 1 | |
13321 | _ACEOF | |
13322 | ||
13323 | ||
13324 | else | |
13325 | cat >>confdefs.h <<_ACEOF | |
13326 | #define HAVE_DECL_SETREGID 0 | |
13327 | _ACEOF | |
13328 | ||
13329 | ||
13330 | fi | |
13331 | ||
13332 | ||
13333 | echo "$as_me:$LINENO: checking whether strcpy is declared" >&5 | |
13334 | echo $ECHO_N "checking whether strcpy is declared... $ECHO_C" >&6 | |
13335 | if test "${ac_cv_have_decl_strcpy+set}" = set; then | |
13336 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13337 | else | |
13338 | cat >conftest.$ac_ext <<_ACEOF | |
13339 | /* confdefs.h. */ | |
13340 | _ACEOF | |
13341 | cat confdefs.h >>conftest.$ac_ext | |
13342 | cat >>conftest.$ac_ext <<_ACEOF | |
13343 | /* end confdefs.h. */ | |
13344 | $ac_includes_default | |
13345 | int | |
13346 | main () | |
13347 | { | |
13348 | #ifndef strcpy | |
13349 | char *p = (char *) strcpy; | |
13350 | #endif | |
13351 | ||
13352 | ; | |
13353 | return 0; | |
13354 | } | |
13355 | _ACEOF | |
13356 | rm -f conftest.$ac_objext | |
13357 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13358 | (eval $ac_compile) 2>conftest.er1 | |
13359 | ac_status=$? | |
13360 | grep -v '^ *+' conftest.er1 >conftest.err | |
13361 | rm -f conftest.er1 | |
13362 | cat conftest.err >&5 | |
13363 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13364 | (exit $ac_status); } && | |
13365 | { ac_try='test -z "$ac_c_werror_flag" | |
13366 | || test ! -s conftest.err' | |
13367 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13368 | (eval $ac_try) 2>&5 | |
13369 | ac_status=$? | |
13370 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13371 | (exit $ac_status); }; } && | |
13372 | { ac_try='test -s conftest.$ac_objext' | |
13373 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13374 | (eval $ac_try) 2>&5 | |
13375 | ac_status=$? | |
13376 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13377 | (exit $ac_status); }; }; then | |
13378 | ac_cv_have_decl_strcpy=yes | |
13379 | else | |
13380 | echo "$as_me: failed program was:" >&5 | |
13381 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13382 | ||
13383 | ac_cv_have_decl_strcpy=no | |
13384 | fi | |
13385 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13386 | fi | |
13387 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_strcpy" >&5 | |
13388 | echo "${ECHO_T}$ac_cv_have_decl_strcpy" >&6 | |
13389 | if test $ac_cv_have_decl_strcpy = yes; then | |
13390 | ||
13391 | cat >>confdefs.h <<_ACEOF | |
13392 | #define HAVE_DECL_STRCPY 1 | |
13393 | _ACEOF | |
13394 | ||
13395 | ||
13396 | else | |
13397 | cat >>confdefs.h <<_ACEOF | |
13398 | #define HAVE_DECL_STRCPY 0 | |
13399 | _ACEOF | |
13400 | ||
13401 | ||
13402 | fi | |
13403 | ||
13404 | ||
13405 | echo "$as_me:$LINENO: checking whether strsignal is declared" >&5 | |
13406 | echo $ECHO_N "checking whether strsignal is declared... $ECHO_C" >&6 | |
13407 | if test "${ac_cv_have_decl_strsignal+set}" = set; then | |
13408 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13409 | else | |
13410 | cat >conftest.$ac_ext <<_ACEOF | |
13411 | /* confdefs.h. */ | |
13412 | _ACEOF | |
13413 | cat confdefs.h >>conftest.$ac_ext | |
13414 | cat >>conftest.$ac_ext <<_ACEOF | |
13415 | /* end confdefs.h. */ | |
13416 | $ac_includes_default | |
13417 | int | |
13418 | main () | |
13419 | { | |
13420 | #ifndef strsignal | |
13421 | char *p = (char *) strsignal; | |
13422 | #endif | |
13423 | ||
13424 | ; | |
13425 | return 0; | |
13426 | } | |
13427 | _ACEOF | |
13428 | rm -f conftest.$ac_objext | |
13429 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13430 | (eval $ac_compile) 2>conftest.er1 | |
13431 | ac_status=$? | |
13432 | grep -v '^ *+' conftest.er1 >conftest.err | |
13433 | rm -f conftest.er1 | |
13434 | cat conftest.err >&5 | |
13435 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13436 | (exit $ac_status); } && | |
13437 | { ac_try='test -z "$ac_c_werror_flag" | |
13438 | || test ! -s conftest.err' | |
13439 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13440 | (eval $ac_try) 2>&5 | |
13441 | ac_status=$? | |
13442 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13443 | (exit $ac_status); }; } && | |
13444 | { ac_try='test -s conftest.$ac_objext' | |
13445 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13446 | (eval $ac_try) 2>&5 | |
13447 | ac_status=$? | |
13448 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13449 | (exit $ac_status); }; }; then | |
13450 | ac_cv_have_decl_strsignal=yes | |
13451 | else | |
13452 | echo "$as_me: failed program was:" >&5 | |
13453 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13454 | ||
13455 | ac_cv_have_decl_strsignal=no | |
13456 | fi | |
13457 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13458 | fi | |
13459 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_strsignal" >&5 | |
13460 | echo "${ECHO_T}$ac_cv_have_decl_strsignal" >&6 | |
13461 | if test $ac_cv_have_decl_strsignal = yes; then | |
13462 | ||
13463 | cat >>confdefs.h <<_ACEOF | |
13464 | #define HAVE_DECL_STRSIGNAL 1 | |
13465 | _ACEOF | |
13466 | ||
13467 | ||
13468 | else | |
13469 | cat >>confdefs.h <<_ACEOF | |
13470 | #define HAVE_DECL_STRSIGNAL 0 | |
13471 | _ACEOF | |
13472 | ||
13473 | ||
13474 | fi | |
13475 | ||
13476 | ||
13477 | ||
13478 | echo "$as_me:$LINENO: checking whether strtold is declared" >&5 | |
13479 | echo $ECHO_N "checking whether strtold is declared... $ECHO_C" >&6 | |
13480 | if test "${ac_cv_have_decl_strtold+set}" = set; then | |
13481 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13482 | else | |
13483 | cat >conftest.$ac_ext <<_ACEOF | |
13484 | /* confdefs.h. */ | |
13485 | _ACEOF | |
13486 | cat confdefs.h >>conftest.$ac_ext | |
13487 | cat >>conftest.$ac_ext <<_ACEOF | |
13488 | /* end confdefs.h. */ | |
13489 | $ac_includes_default | |
13490 | int | |
13491 | main () | |
13492 | { | |
13493 | #ifndef strtold | |
13494 | char *p = (char *) strtold; | |
13495 | #endif | |
13496 | ||
13497 | ; | |
13498 | return 0; | |
13499 | } | |
13500 | _ACEOF | |
13501 | rm -f conftest.$ac_objext | |
13502 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13503 | (eval $ac_compile) 2>conftest.er1 | |
13504 | ac_status=$? | |
13505 | grep -v '^ *+' conftest.er1 >conftest.err | |
13506 | rm -f conftest.er1 | |
13507 | cat conftest.err >&5 | |
13508 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13509 | (exit $ac_status); } && | |
13510 | { ac_try='test -z "$ac_c_werror_flag" | |
13511 | || test ! -s conftest.err' | |
13512 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13513 | (eval $ac_try) 2>&5 | |
13514 | ac_status=$? | |
13515 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13516 | (exit $ac_status); }; } && | |
13517 | { ac_try='test -s conftest.$ac_objext' | |
13518 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13519 | (eval $ac_try) 2>&5 | |
13520 | ac_status=$? | |
13521 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13522 | (exit $ac_status); }; }; then | |
13523 | ac_cv_have_decl_strtold=yes | |
13524 | else | |
13525 | echo "$as_me: failed program was:" >&5 | |
13526 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13527 | ||
13528 | ac_cv_have_decl_strtold=no | |
13529 | fi | |
13530 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13531 | fi | |
13532 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_strtold" >&5 | |
13533 | echo "${ECHO_T}$ac_cv_have_decl_strtold" >&6 | |
13534 | if test $ac_cv_have_decl_strtold = yes; then | |
13535 | ||
13536 | cat >>confdefs.h <<_ACEOF | |
13537 | #define HAVE_DECL_STRTOLD 1 | |
13538 | _ACEOF | |
13539 | ||
13540 | ||
13541 | echo "$as_me:$LINENO: checking for broken strtold" >&5 | |
13542 | echo $ECHO_N "checking for broken strtold... $ECHO_C" >&6 | |
13543 | if test "${bash_cv_strtold_broken+set}" = set; then | |
13544 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13545 | else | |
13546 | cat >conftest.$ac_ext <<_ACEOF | |
13547 | /* confdefs.h. */ | |
13548 | _ACEOF | |
13549 | cat confdefs.h >>conftest.$ac_ext | |
13550 | cat >>conftest.$ac_ext <<_ACEOF | |
13551 | /* end confdefs.h. */ | |
13552 | #include <stdlib.h> | |
13553 | int | |
13554 | main () | |
13555 | { | |
13556 | int main() { long double r; char *foo, bar; r = strtold(foo, &bar);} | |
13557 | ; | |
13558 | return 0; | |
13559 | } | |
13560 | _ACEOF | |
13561 | rm -f conftest.$ac_objext | |
13562 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
13563 | (eval $ac_compile) 2>conftest.er1 | |
13564 | ac_status=$? | |
13565 | grep -v '^ *+' conftest.er1 >conftest.err | |
13566 | rm -f conftest.er1 | |
13567 | cat conftest.err >&5 | |
13568 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13569 | (exit $ac_status); } && | |
13570 | { ac_try='test -z "$ac_c_werror_flag" | |
13571 | || test ! -s conftest.err' | |
13572 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13573 | (eval $ac_try) 2>&5 | |
13574 | ac_status=$? | |
13575 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13576 | (exit $ac_status); }; } && | |
13577 | { ac_try='test -s conftest.$ac_objext' | |
13578 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13579 | (eval $ac_try) 2>&5 | |
13580 | ac_status=$? | |
13581 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13582 | (exit $ac_status); }; }; then | |
13583 | bash_cv_strtold_broken=no | |
13584 | else | |
13585 | echo "$as_me: failed program was:" >&5 | |
13586 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13587 | ||
13588 | bash_cv_strtold_broken=yes | |
13589 | fi | |
13590 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
13591 | ||
13592 | ||
13593 | fi | |
13594 | ||
13595 | echo "$as_me:$LINENO: result: $bash_cv_strtold_broken" >&5 | |
13596 | echo "${ECHO_T}$bash_cv_strtold_broken" >&6 | |
13597 | if test "$bash_cv_strtold_broken" = "yes" ; then | |
13598 | cat >>confdefs.h <<\_ACEOF | |
13599 | #define STRTOLD_BROKEN 1 | |
13600 | _ACEOF | |
13601 | ||
13602 | fi | |
13603 | ||
13604 | else | |
13605 | cat >>confdefs.h <<_ACEOF | |
13606 | #define HAVE_DECL_STRTOLD 0 | |
13607 | _ACEOF | |
13608 | ||
13609 | ||
13610 | fi | |
13611 | ||
13612 | ||
13613 | ||
13614 | ||
13615 | ||
13616 | ||
13617 | ||
13618 | echo "$as_me:$LINENO: checking for declaration of strtoimax" >&5 | |
13619 | echo $ECHO_N "checking for declaration of strtoimax... $ECHO_C" >&6 | |
13620 | if test "${bash_cv_decl_strtoimax+set}" = set; then | |
13621 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13622 | else | |
13623 | cat >conftest.$ac_ext <<_ACEOF | |
13624 | /* confdefs.h. */ | |
13625 | _ACEOF | |
13626 | cat confdefs.h >>conftest.$ac_ext | |
13627 | cat >>conftest.$ac_ext <<_ACEOF | |
13628 | /* end confdefs.h. */ | |
13629 | ||
13630 | #if STDC_HEADERS | |
13631 | # include <stdlib.h> | |
13632 | #endif | |
13633 | #if HAVE_INTTYPES_H | |
13634 | # include <inttypes.h> | |
13635 | #endif | |
13636 | ||
13637 | int | |
13638 | main () | |
13639 | { | |
13640 | return !strtoimax; | |
13641 | ; | |
13642 | return 0; | |
13643 | } | |
13644 | _ACEOF | |
13645 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13646 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13647 | (eval $ac_link) 2>conftest.er1 | |
13648 | ac_status=$? | |
13649 | grep -v '^ *+' conftest.er1 >conftest.err | |
13650 | rm -f conftest.er1 | |
13651 | cat conftest.err >&5 | |
13652 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13653 | (exit $ac_status); } && | |
13654 | { ac_try='test -z "$ac_c_werror_flag" | |
13655 | || test ! -s conftest.err' | |
13656 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13657 | (eval $ac_try) 2>&5 | |
13658 | ac_status=$? | |
13659 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13660 | (exit $ac_status); }; } && | |
13661 | { ac_try='test -s conftest$ac_exeext' | |
13662 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13663 | (eval $ac_try) 2>&5 | |
13664 | ac_status=$? | |
13665 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13666 | (exit $ac_status); }; }; then | |
13667 | bash_cv_decl_strtoimax=yes | |
13668 | else | |
13669 | echo "$as_me: failed program was:" >&5 | |
13670 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13671 | ||
13672 | bash_cv_decl_strtoimax=no | |
13673 | fi | |
13674 | rm -f conftest.err conftest.$ac_objext \ | |
13675 | conftest$ac_exeext conftest.$ac_ext | |
13676 | fi | |
13677 | echo "$as_me:$LINENO: result: $bash_cv_decl_strtoimax" >&5 | |
13678 | echo "${ECHO_T}$bash_cv_decl_strtoimax" >&6 | |
13679 | bash_tr_func=HAVE_DECL_`echo strtoimax | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
13680 | if test $bash_cv_decl_strtoimax = yes; then | |
13681 | cat >>confdefs.h <<_ACEOF | |
13682 | #define $bash_tr_func 1 | |
13683 | _ACEOF | |
13684 | ||
13685 | else | |
13686 | cat >>confdefs.h <<_ACEOF | |
13687 | #define $bash_tr_func 0 | |
13688 | _ACEOF | |
13689 | ||
13690 | fi | |
13691 | ||
13692 | ||
13693 | ||
13694 | ||
13695 | echo "$as_me:$LINENO: checking for declaration of strtol" >&5 | |
13696 | echo $ECHO_N "checking for declaration of strtol... $ECHO_C" >&6 | |
13697 | if test "${bash_cv_decl_strtol+set}" = set; then | |
13698 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13699 | else | |
13700 | cat >conftest.$ac_ext <<_ACEOF | |
13701 | /* confdefs.h. */ | |
13702 | _ACEOF | |
13703 | cat confdefs.h >>conftest.$ac_ext | |
13704 | cat >>conftest.$ac_ext <<_ACEOF | |
13705 | /* end confdefs.h. */ | |
13706 | ||
13707 | #if STDC_HEADERS | |
13708 | # include <stdlib.h> | |
13709 | #endif | |
13710 | #if HAVE_INTTYPES_H | |
13711 | # include <inttypes.h> | |
13712 | #endif | |
13713 | ||
13714 | int | |
13715 | main () | |
13716 | { | |
13717 | return !strtol; | |
13718 | ; | |
13719 | return 0; | |
13720 | } | |
13721 | _ACEOF | |
13722 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13723 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13724 | (eval $ac_link) 2>conftest.er1 | |
13725 | ac_status=$? | |
13726 | grep -v '^ *+' conftest.er1 >conftest.err | |
13727 | rm -f conftest.er1 | |
13728 | cat conftest.err >&5 | |
13729 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13730 | (exit $ac_status); } && | |
13731 | { ac_try='test -z "$ac_c_werror_flag" | |
13732 | || test ! -s conftest.err' | |
13733 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13734 | (eval $ac_try) 2>&5 | |
13735 | ac_status=$? | |
13736 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13737 | (exit $ac_status); }; } && | |
13738 | { ac_try='test -s conftest$ac_exeext' | |
13739 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13740 | (eval $ac_try) 2>&5 | |
13741 | ac_status=$? | |
13742 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13743 | (exit $ac_status); }; }; then | |
13744 | bash_cv_decl_strtol=yes | |
13745 | else | |
13746 | echo "$as_me: failed program was:" >&5 | |
13747 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13748 | ||
13749 | bash_cv_decl_strtol=no | |
13750 | fi | |
13751 | rm -f conftest.err conftest.$ac_objext \ | |
13752 | conftest$ac_exeext conftest.$ac_ext | |
13753 | fi | |
13754 | echo "$as_me:$LINENO: result: $bash_cv_decl_strtol" >&5 | |
13755 | echo "${ECHO_T}$bash_cv_decl_strtol" >&6 | |
13756 | bash_tr_func=HAVE_DECL_`echo strtol | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
13757 | if test $bash_cv_decl_strtol = yes; then | |
13758 | cat >>confdefs.h <<_ACEOF | |
13759 | #define $bash_tr_func 1 | |
13760 | _ACEOF | |
13761 | ||
13762 | else | |
13763 | cat >>confdefs.h <<_ACEOF | |
13764 | #define $bash_tr_func 0 | |
13765 | _ACEOF | |
13766 | ||
13767 | fi | |
13768 | ||
13769 | ||
13770 | ||
13771 | ||
13772 | echo "$as_me:$LINENO: checking for declaration of strtoll" >&5 | |
13773 | echo $ECHO_N "checking for declaration of strtoll... $ECHO_C" >&6 | |
13774 | if test "${bash_cv_decl_strtoll+set}" = set; then | |
13775 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13776 | else | |
13777 | cat >conftest.$ac_ext <<_ACEOF | |
13778 | /* confdefs.h. */ | |
13779 | _ACEOF | |
13780 | cat confdefs.h >>conftest.$ac_ext | |
13781 | cat >>conftest.$ac_ext <<_ACEOF | |
13782 | /* end confdefs.h. */ | |
13783 | ||
13784 | #if STDC_HEADERS | |
13785 | # include <stdlib.h> | |
13786 | #endif | |
13787 | #if HAVE_INTTYPES_H | |
13788 | # include <inttypes.h> | |
13789 | #endif | |
13790 | ||
13791 | int | |
13792 | main () | |
13793 | { | |
13794 | return !strtoll; | |
13795 | ; | |
13796 | return 0; | |
13797 | } | |
13798 | _ACEOF | |
13799 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13800 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13801 | (eval $ac_link) 2>conftest.er1 | |
13802 | ac_status=$? | |
13803 | grep -v '^ *+' conftest.er1 >conftest.err | |
13804 | rm -f conftest.er1 | |
13805 | cat conftest.err >&5 | |
13806 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13807 | (exit $ac_status); } && | |
13808 | { ac_try='test -z "$ac_c_werror_flag" | |
13809 | || test ! -s conftest.err' | |
13810 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13811 | (eval $ac_try) 2>&5 | |
13812 | ac_status=$? | |
13813 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13814 | (exit $ac_status); }; } && | |
13815 | { ac_try='test -s conftest$ac_exeext' | |
13816 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13817 | (eval $ac_try) 2>&5 | |
13818 | ac_status=$? | |
13819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13820 | (exit $ac_status); }; }; then | |
13821 | bash_cv_decl_strtoll=yes | |
13822 | else | |
13823 | echo "$as_me: failed program was:" >&5 | |
13824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13825 | ||
13826 | bash_cv_decl_strtoll=no | |
13827 | fi | |
13828 | rm -f conftest.err conftest.$ac_objext \ | |
13829 | conftest$ac_exeext conftest.$ac_ext | |
13830 | fi | |
13831 | echo "$as_me:$LINENO: result: $bash_cv_decl_strtoll" >&5 | |
13832 | echo "${ECHO_T}$bash_cv_decl_strtoll" >&6 | |
13833 | bash_tr_func=HAVE_DECL_`echo strtoll | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
13834 | if test $bash_cv_decl_strtoll = yes; then | |
13835 | cat >>confdefs.h <<_ACEOF | |
13836 | #define $bash_tr_func 1 | |
13837 | _ACEOF | |
13838 | ||
13839 | else | |
13840 | cat >>confdefs.h <<_ACEOF | |
13841 | #define $bash_tr_func 0 | |
13842 | _ACEOF | |
13843 | ||
13844 | fi | |
13845 | ||
13846 | ||
13847 | ||
13848 | ||
13849 | echo "$as_me:$LINENO: checking for declaration of strtoul" >&5 | |
13850 | echo $ECHO_N "checking for declaration of strtoul... $ECHO_C" >&6 | |
13851 | if test "${bash_cv_decl_strtoul+set}" = set; then | |
13852 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13853 | else | |
13854 | cat >conftest.$ac_ext <<_ACEOF | |
13855 | /* confdefs.h. */ | |
13856 | _ACEOF | |
13857 | cat confdefs.h >>conftest.$ac_ext | |
13858 | cat >>conftest.$ac_ext <<_ACEOF | |
13859 | /* end confdefs.h. */ | |
13860 | ||
13861 | #if STDC_HEADERS | |
13862 | # include <stdlib.h> | |
13863 | #endif | |
13864 | #if HAVE_INTTYPES_H | |
13865 | # include <inttypes.h> | |
13866 | #endif | |
13867 | ||
13868 | int | |
13869 | main () | |
13870 | { | |
13871 | return !strtoul; | |
13872 | ; | |
13873 | return 0; | |
13874 | } | |
13875 | _ACEOF | |
13876 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13877 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13878 | (eval $ac_link) 2>conftest.er1 | |
13879 | ac_status=$? | |
13880 | grep -v '^ *+' conftest.er1 >conftest.err | |
13881 | rm -f conftest.er1 | |
13882 | cat conftest.err >&5 | |
13883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13884 | (exit $ac_status); } && | |
13885 | { ac_try='test -z "$ac_c_werror_flag" | |
13886 | || test ! -s conftest.err' | |
13887 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13888 | (eval $ac_try) 2>&5 | |
13889 | ac_status=$? | |
13890 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13891 | (exit $ac_status); }; } && | |
13892 | { ac_try='test -s conftest$ac_exeext' | |
13893 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13894 | (eval $ac_try) 2>&5 | |
13895 | ac_status=$? | |
13896 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13897 | (exit $ac_status); }; }; then | |
13898 | bash_cv_decl_strtoul=yes | |
13899 | else | |
13900 | echo "$as_me: failed program was:" >&5 | |
13901 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13902 | ||
13903 | bash_cv_decl_strtoul=no | |
13904 | fi | |
13905 | rm -f conftest.err conftest.$ac_objext \ | |
13906 | conftest$ac_exeext conftest.$ac_ext | |
13907 | fi | |
13908 | echo "$as_me:$LINENO: result: $bash_cv_decl_strtoul" >&5 | |
13909 | echo "${ECHO_T}$bash_cv_decl_strtoul" >&6 | |
13910 | bash_tr_func=HAVE_DECL_`echo strtoul | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
13911 | if test $bash_cv_decl_strtoul = yes; then | |
13912 | cat >>confdefs.h <<_ACEOF | |
13913 | #define $bash_tr_func 1 | |
13914 | _ACEOF | |
13915 | ||
13916 | else | |
13917 | cat >>confdefs.h <<_ACEOF | |
13918 | #define $bash_tr_func 0 | |
13919 | _ACEOF | |
13920 | ||
13921 | fi | |
13922 | ||
13923 | ||
13924 | ||
13925 | ||
13926 | echo "$as_me:$LINENO: checking for declaration of strtoull" >&5 | |
13927 | echo $ECHO_N "checking for declaration of strtoull... $ECHO_C" >&6 | |
13928 | if test "${bash_cv_decl_strtoull+set}" = set; then | |
13929 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13930 | else | |
13931 | cat >conftest.$ac_ext <<_ACEOF | |
13932 | /* confdefs.h. */ | |
13933 | _ACEOF | |
13934 | cat confdefs.h >>conftest.$ac_ext | |
13935 | cat >>conftest.$ac_ext <<_ACEOF | |
13936 | /* end confdefs.h. */ | |
13937 | ||
13938 | #if STDC_HEADERS | |
13939 | # include <stdlib.h> | |
13940 | #endif | |
13941 | #if HAVE_INTTYPES_H | |
13942 | # include <inttypes.h> | |
13943 | #endif | |
13944 | ||
13945 | int | |
13946 | main () | |
13947 | { | |
13948 | return !strtoull; | |
13949 | ; | |
13950 | return 0; | |
13951 | } | |
13952 | _ACEOF | |
13953 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13954 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13955 | (eval $ac_link) 2>conftest.er1 | |
13956 | ac_status=$? | |
13957 | grep -v '^ *+' conftest.er1 >conftest.err | |
13958 | rm -f conftest.er1 | |
13959 | cat conftest.err >&5 | |
13960 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13961 | (exit $ac_status); } && | |
13962 | { ac_try='test -z "$ac_c_werror_flag" | |
13963 | || test ! -s conftest.err' | |
13964 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13965 | (eval $ac_try) 2>&5 | |
13966 | ac_status=$? | |
13967 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13968 | (exit $ac_status); }; } && | |
13969 | { ac_try='test -s conftest$ac_exeext' | |
13970 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13971 | (eval $ac_try) 2>&5 | |
13972 | ac_status=$? | |
13973 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13974 | (exit $ac_status); }; }; then | |
13975 | bash_cv_decl_strtoull=yes | |
13976 | else | |
13977 | echo "$as_me: failed program was:" >&5 | |
13978 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13979 | ||
13980 | bash_cv_decl_strtoull=no | |
13981 | fi | |
13982 | rm -f conftest.err conftest.$ac_objext \ | |
13983 | conftest$ac_exeext conftest.$ac_ext | |
13984 | fi | |
13985 | echo "$as_me:$LINENO: result: $bash_cv_decl_strtoull" >&5 | |
13986 | echo "${ECHO_T}$bash_cv_decl_strtoull" >&6 | |
13987 | bash_tr_func=HAVE_DECL_`echo strtoull | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
13988 | if test $bash_cv_decl_strtoull = yes; then | |
13989 | cat >>confdefs.h <<_ACEOF | |
13990 | #define $bash_tr_func 1 | |
13991 | _ACEOF | |
13992 | ||
13993 | else | |
13994 | cat >>confdefs.h <<_ACEOF | |
13995 | #define $bash_tr_func 0 | |
13996 | _ACEOF | |
13997 | ||
13998 | fi | |
13999 | ||
14000 | ||
14001 | ||
14002 | ||
14003 | echo "$as_me:$LINENO: checking for declaration of strtoumax" >&5 | |
14004 | echo $ECHO_N "checking for declaration of strtoumax... $ECHO_C" >&6 | |
14005 | if test "${bash_cv_decl_strtoumax+set}" = set; then | |
14006 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14007 | else | |
14008 | cat >conftest.$ac_ext <<_ACEOF | |
14009 | /* confdefs.h. */ | |
14010 | _ACEOF | |
14011 | cat confdefs.h >>conftest.$ac_ext | |
14012 | cat >>conftest.$ac_ext <<_ACEOF | |
14013 | /* end confdefs.h. */ | |
14014 | ||
14015 | #if STDC_HEADERS | |
14016 | # include <stdlib.h> | |
14017 | #endif | |
14018 | #if HAVE_INTTYPES_H | |
14019 | # include <inttypes.h> | |
14020 | #endif | |
14021 | ||
14022 | int | |
14023 | main () | |
14024 | { | |
14025 | return !strtoumax; | |
14026 | ; | |
14027 | return 0; | |
14028 | } | |
14029 | _ACEOF | |
14030 | rm -f conftest.$ac_objext conftest$ac_exeext | |
14031 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
14032 | (eval $ac_link) 2>conftest.er1 | |
14033 | ac_status=$? | |
14034 | grep -v '^ *+' conftest.er1 >conftest.err | |
14035 | rm -f conftest.er1 | |
14036 | cat conftest.err >&5 | |
14037 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14038 | (exit $ac_status); } && | |
14039 | { ac_try='test -z "$ac_c_werror_flag" | |
14040 | || test ! -s conftest.err' | |
14041 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14042 | (eval $ac_try) 2>&5 | |
14043 | ac_status=$? | |
14044 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14045 | (exit $ac_status); }; } && | |
14046 | { ac_try='test -s conftest$ac_exeext' | |
14047 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14048 | (eval $ac_try) 2>&5 | |
14049 | ac_status=$? | |
14050 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14051 | (exit $ac_status); }; }; then | |
14052 | bash_cv_decl_strtoumax=yes | |
14053 | else | |
14054 | echo "$as_me: failed program was:" >&5 | |
14055 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14056 | ||
14057 | bash_cv_decl_strtoumax=no | |
14058 | fi | |
14059 | rm -f conftest.err conftest.$ac_objext \ | |
14060 | conftest$ac_exeext conftest.$ac_ext | |
14061 | fi | |
14062 | echo "$as_me:$LINENO: result: $bash_cv_decl_strtoumax" >&5 | |
14063 | echo "${ECHO_T}$bash_cv_decl_strtoumax" >&6 | |
14064 | bash_tr_func=HAVE_DECL_`echo strtoumax | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
14065 | if test $bash_cv_decl_strtoumax = yes; then | |
14066 | cat >>confdefs.h <<_ACEOF | |
14067 | #define $bash_tr_func 1 | |
14068 | _ACEOF | |
14069 | ||
14070 | else | |
14071 | cat >>confdefs.h <<_ACEOF | |
14072 | #define $bash_tr_func 0 | |
14073 | _ACEOF | |
14074 | ||
14075 | fi | |
14076 | ||
14077 | ||
14078 | ||
14079 | ||
14080 | ||
14081 | for ac_header in stdlib.h sys/time.h unistd.h | |
14082 | do | |
14083 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
14084 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14085 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
14086 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
14087 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14088 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14089 | fi | |
14090 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
14091 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
14092 | else | |
14093 | # Is the header compilable? | |
14094 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
14095 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
14096 | cat >conftest.$ac_ext <<_ACEOF | |
14097 | /* confdefs.h. */ | |
14098 | _ACEOF | |
14099 | cat confdefs.h >>conftest.$ac_ext | |
14100 | cat >>conftest.$ac_ext <<_ACEOF | |
14101 | /* end confdefs.h. */ | |
14102 | $ac_includes_default | |
14103 | #include <$ac_header> | |
14104 | _ACEOF | |
14105 | rm -f conftest.$ac_objext | |
14106 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
14107 | (eval $ac_compile) 2>conftest.er1 | |
14108 | ac_status=$? | |
14109 | grep -v '^ *+' conftest.er1 >conftest.err | |
14110 | rm -f conftest.er1 | |
14111 | cat conftest.err >&5 | |
14112 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14113 | (exit $ac_status); } && | |
14114 | { ac_try='test -z "$ac_c_werror_flag" | |
14115 | || test ! -s conftest.err' | |
14116 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14117 | (eval $ac_try) 2>&5 | |
14118 | ac_status=$? | |
14119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14120 | (exit $ac_status); }; } && | |
14121 | { ac_try='test -s conftest.$ac_objext' | |
14122 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14123 | (eval $ac_try) 2>&5 | |
14124 | ac_status=$? | |
14125 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14126 | (exit $ac_status); }; }; then | |
14127 | ac_header_compiler=yes | |
14128 | else | |
14129 | echo "$as_me: failed program was:" >&5 | |
14130 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14131 | ||
14132 | ac_header_compiler=no | |
14133 | fi | |
14134 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
14135 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
14136 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
14137 | ||
14138 | # Is the header present? | |
14139 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
14140 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
14141 | cat >conftest.$ac_ext <<_ACEOF | |
14142 | /* confdefs.h. */ | |
14143 | _ACEOF | |
14144 | cat confdefs.h >>conftest.$ac_ext | |
14145 | cat >>conftest.$ac_ext <<_ACEOF | |
14146 | /* end confdefs.h. */ | |
14147 | #include <$ac_header> | |
14148 | _ACEOF | |
14149 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
14150 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
14151 | ac_status=$? | |
14152 | grep -v '^ *+' conftest.er1 >conftest.err | |
14153 | rm -f conftest.er1 | |
14154 | cat conftest.err >&5 | |
14155 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14156 | (exit $ac_status); } >/dev/null; then | |
14157 | if test -s conftest.err; then | |
14158 | ac_cpp_err=$ac_c_preproc_warn_flag | |
14159 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
14160 | else | |
14161 | ac_cpp_err= | |
14162 | fi | |
14163 | else | |
14164 | ac_cpp_err=yes | |
14165 | fi | |
14166 | if test -z "$ac_cpp_err"; then | |
14167 | ac_header_preproc=yes | |
14168 | else | |
14169 | echo "$as_me: failed program was:" >&5 | |
14170 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14171 | ||
14172 | ac_header_preproc=no | |
14173 | fi | |
14174 | rm -f conftest.err conftest.$ac_ext | |
14175 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
14176 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
14177 | ||
14178 | # So? What about this header? | |
14179 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
14180 | yes:no: ) | |
14181 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
14182 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14183 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
14184 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
14185 | ac_header_preproc=yes | |
14186 | ;; | |
14187 | no:yes:* ) | |
14188 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
14189 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
14190 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
14191 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
14192 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
14193 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
14194 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
14195 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
14196 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
14197 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
14198 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
14199 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
14200 | ( | |
14201 | cat <<\_ASBOX | |
14202 | ## ------------------------------- ## | |
14203 | ## Report this to bug-bash@gnu.org ## | |
14204 | ## ------------------------------- ## | |
14205 | _ASBOX | |
14206 | ) | | |
14207 | sed "s/^/$as_me: WARNING: /" >&2 | |
14208 | ;; | |
14209 | esac | |
14210 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
14211 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
14212 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14213 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14214 | else | |
14215 | eval "$as_ac_Header=\$ac_header_preproc" | |
14216 | fi | |
14217 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
14218 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
14219 | ||
14220 | fi | |
14221 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
14222 | cat >>confdefs.h <<_ACEOF | |
14223 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
14224 | _ACEOF | |
14225 | ||
14226 | fi | |
14227 | ||
14228 | done | |
14229 | ||
14230 | ||
14231 | for ac_func in alarm | |
14232 | do | |
14233 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
14234 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
14235 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
14236 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
14237 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14238 | else | |
14239 | cat >conftest.$ac_ext <<_ACEOF | |
14240 | /* confdefs.h. */ | |
14241 | _ACEOF | |
14242 | cat confdefs.h >>conftest.$ac_ext | |
14243 | cat >>conftest.$ac_ext <<_ACEOF | |
14244 | /* end confdefs.h. */ | |
14245 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
14246 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
14247 | #define $ac_func innocuous_$ac_func | |
14248 | ||
14249 | /* System header to define __stub macros and hopefully few prototypes, | |
14250 | which can conflict with char $ac_func (); below. | |
14251 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
14252 | <limits.h> exists even on freestanding compilers. */ | |
14253 | ||
14254 | #ifdef __STDC__ | |
14255 | # include <limits.h> | |
14256 | #else | |
14257 | # include <assert.h> | |
14258 | #endif | |
14259 | ||
14260 | #undef $ac_func | |
14261 | ||
14262 | /* Override any gcc2 internal prototype to avoid an error. */ | |
14263 | #ifdef __cplusplus | |
14264 | extern "C" | |
14265 | { | |
14266 | #endif | |
14267 | /* We use char because int might match the return type of a gcc2 | |
14268 | builtin and then its argument prototype would still apply. */ | |
14269 | char $ac_func (); | |
14270 | /* The GNU C library defines this for functions which it implements | |
14271 | to always fail with ENOSYS. Some functions are actually named | |
14272 | something starting with __ and the normal name is an alias. */ | |
14273 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
14274 | choke me | |
14275 | #else | |
14276 | char (*f) () = $ac_func; | |
14277 | #endif | |
14278 | #ifdef __cplusplus | |
14279 | } | |
14280 | #endif | |
14281 | ||
14282 | int | |
14283 | main () | |
14284 | { | |
14285 | return f != $ac_func; | |
14286 | ; | |
14287 | return 0; | |
14288 | } | |
14289 | _ACEOF | |
14290 | rm -f conftest.$ac_objext conftest$ac_exeext | |
14291 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
14292 | (eval $ac_link) 2>conftest.er1 | |
14293 | ac_status=$? | |
14294 | grep -v '^ *+' conftest.er1 >conftest.err | |
14295 | rm -f conftest.er1 | |
14296 | cat conftest.err >&5 | |
14297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14298 | (exit $ac_status); } && | |
14299 | { ac_try='test -z "$ac_c_werror_flag" | |
14300 | || test ! -s conftest.err' | |
14301 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14302 | (eval $ac_try) 2>&5 | |
14303 | ac_status=$? | |
14304 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14305 | (exit $ac_status); }; } && | |
14306 | { ac_try='test -s conftest$ac_exeext' | |
14307 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14308 | (eval $ac_try) 2>&5 | |
14309 | ac_status=$? | |
14310 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14311 | (exit $ac_status); }; }; then | |
14312 | eval "$as_ac_var=yes" | |
14313 | else | |
14314 | echo "$as_me: failed program was:" >&5 | |
14315 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14316 | ||
14317 | eval "$as_ac_var=no" | |
14318 | fi | |
14319 | rm -f conftest.err conftest.$ac_objext \ | |
14320 | conftest$ac_exeext conftest.$ac_ext | |
14321 | fi | |
14322 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
14323 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
14324 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
14325 | cat >>confdefs.h <<_ACEOF | |
14326 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
14327 | _ACEOF | |
14328 | ||
14329 | fi | |
14330 | done | |
14331 | ||
14332 | echo "$as_me:$LINENO: checking for working mktime" >&5 | |
14333 | echo $ECHO_N "checking for working mktime... $ECHO_C" >&6 | |
14334 | if test "${ac_cv_func_working_mktime+set}" = set; then | |
14335 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14336 | else | |
14337 | if test "$cross_compiling" = yes; then | |
14338 | ac_cv_func_working_mktime=no | |
14339 | else | |
14340 | cat >conftest.$ac_ext <<_ACEOF | |
14341 | /* confdefs.h. */ | |
14342 | _ACEOF | |
14343 | cat confdefs.h >>conftest.$ac_ext | |
14344 | cat >>conftest.$ac_ext <<_ACEOF | |
14345 | /* end confdefs.h. */ | |
14346 | /* Test program from Paul Eggert and Tony Leneis. */ | |
14347 | #if TIME_WITH_SYS_TIME | |
14348 | # include <sys/time.h> | |
14349 | # include <time.h> | |
14350 | #else | |
14351 | # if HAVE_SYS_TIME_H | |
14352 | # include <sys/time.h> | |
14353 | # else | |
14354 | # include <time.h> | |
14355 | # endif | |
14356 | #endif | |
14357 | ||
14358 | #if HAVE_STDLIB_H | |
14359 | # include <stdlib.h> | |
14360 | #endif | |
14361 | ||
14362 | #if HAVE_UNISTD_H | |
14363 | # include <unistd.h> | |
14364 | #endif | |
14365 | ||
14366 | #if !HAVE_ALARM | |
14367 | # define alarm(X) /* empty */ | |
14368 | #endif | |
14369 | ||
14370 | /* Work around redefinition to rpl_putenv by other config tests. */ | |
14371 | #undef putenv | |
14372 | ||
14373 | static time_t time_t_max; | |
14374 | static time_t time_t_min; | |
14375 | ||
14376 | /* Values we'll use to set the TZ environment variable. */ | |
14377 | static char *tz_strings[] = { | |
14378 | (char *) 0, "TZ=GMT0", "TZ=JST-9", | |
14379 | "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00" | |
14380 | }; | |
14381 | #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0])) | |
14382 | ||
14383 | /* Fail if mktime fails to convert a date in the spring-forward gap. | |
14384 | Based on a problem report from Andreas Jaeger. */ | |
14385 | static void | |
14386 | spring_forward_gap () | |
14387 | { | |
14388 | /* glibc (up to about 1998-10-07) failed this test. */ | |
14389 | struct tm tm; | |
14390 | ||
14391 | /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" | |
14392 | instead of "TZ=America/Vancouver" in order to detect the bug even | |
14393 | on systems that don't support the Olson extension, or don't have the | |
14394 | full zoneinfo tables installed. */ | |
14395 | putenv ("TZ=PST8PDT,M4.1.0,M10.5.0"); | |
14396 | ||
14397 | tm.tm_year = 98; | |
14398 | tm.tm_mon = 3; | |
14399 | tm.tm_mday = 5; | |
14400 | tm.tm_hour = 2; | |
14401 | tm.tm_min = 0; | |
14402 | tm.tm_sec = 0; | |
14403 | tm.tm_isdst = -1; | |
14404 | if (mktime (&tm) == (time_t)-1) | |
14405 | exit (1); | |
14406 | } | |
14407 | ||
14408 | static void | |
14409 | mktime_test1 (now) | |
14410 | time_t now; | |
14411 | { | |
14412 | struct tm *lt; | |
14413 | if ((lt = localtime (&now)) && mktime (lt) != now) | |
14414 | exit (1); | |
14415 | } | |
14416 | ||
14417 | static void | |
14418 | mktime_test (now) | |
14419 | time_t now; | |
14420 | { | |
14421 | mktime_test1 (now); | |
14422 | mktime_test1 ((time_t) (time_t_max - now)); | |
14423 | mktime_test1 ((time_t) (time_t_min + now)); | |
14424 | } | |
14425 | ||
14426 | static void | |
14427 | irix_6_4_bug () | |
14428 | { | |
14429 | /* Based on code from Ariel Faigon. */ | |
14430 | struct tm tm; | |
14431 | tm.tm_year = 96; | |
14432 | tm.tm_mon = 3; | |
14433 | tm.tm_mday = 0; | |
14434 | tm.tm_hour = 0; | |
14435 | tm.tm_min = 0; | |
14436 | tm.tm_sec = 0; | |
14437 | tm.tm_isdst = -1; | |
14438 | mktime (&tm); | |
14439 | if (tm.tm_mon != 2 || tm.tm_mday != 31) | |
14440 | exit (1); | |
14441 | } | |
14442 | ||
14443 | static void | |
14444 | bigtime_test (j) | |
14445 | int j; | |
14446 | { | |
14447 | struct tm tm; | |
14448 | time_t now; | |
14449 | tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j; | |
14450 | now = mktime (&tm); | |
14451 | if (now != (time_t) -1) | |
14452 | { | |
14453 | struct tm *lt = localtime (&now); | |
14454 | if (! (lt | |
14455 | && lt->tm_year == tm.tm_year | |
14456 | && lt->tm_mon == tm.tm_mon | |
14457 | && lt->tm_mday == tm.tm_mday | |
14458 | && lt->tm_hour == tm.tm_hour | |
14459 | && lt->tm_min == tm.tm_min | |
14460 | && lt->tm_sec == tm.tm_sec | |
14461 | && lt->tm_yday == tm.tm_yday | |
14462 | && lt->tm_wday == tm.tm_wday | |
14463 | && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst) | |
14464 | == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst)))) | |
14465 | exit (1); | |
14466 | } | |
14467 | } | |
14468 | ||
14469 | int | |
14470 | main () | |
14471 | { | |
14472 | time_t t, delta; | |
14473 | int i, j; | |
14474 | ||
14475 | /* This test makes some buggy mktime implementations loop. | |
14476 | Give up after 60 seconds; a mktime slower than that | |
14477 | isn't worth using anyway. */ | |
14478 | alarm (60); | |
14479 | ||
14480 | for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2) | |
14481 | continue; | |
14482 | time_t_max--; | |
14483 | if ((time_t) -1 < 0) | |
14484 | for (time_t_min = -1; (time_t) (time_t_min * 2) < 0; time_t_min *= 2) | |
14485 | continue; | |
14486 | delta = time_t_max / 997; /* a suitable prime number */ | |
14487 | for (i = 0; i < N_STRINGS; i++) | |
14488 | { | |
14489 | if (tz_strings[i]) | |
14490 | putenv (tz_strings[i]); | |
14491 | ||
14492 | for (t = 0; t <= time_t_max - delta; t += delta) | |
14493 | mktime_test (t); | |
14494 | mktime_test ((time_t) 1); | |
14495 | mktime_test ((time_t) (60 * 60)); | |
14496 | mktime_test ((time_t) (60 * 60 * 24)); | |
14497 | ||
14498 | for (j = 1; 0 < j; j *= 2) | |
14499 | bigtime_test (j); | |
14500 | bigtime_test (j - 1); | |
14501 | } | |
14502 | irix_6_4_bug (); | |
14503 | spring_forward_gap (); | |
14504 | exit (0); | |
14505 | } | |
14506 | _ACEOF | |
14507 | rm -f conftest$ac_exeext | |
14508 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
14509 | (eval $ac_link) 2>&5 | |
14510 | ac_status=$? | |
14511 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14512 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
14513 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14514 | (eval $ac_try) 2>&5 | |
14515 | ac_status=$? | |
14516 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14517 | (exit $ac_status); }; }; then | |
14518 | ac_cv_func_working_mktime=yes | |
14519 | else | |
14520 | echo "$as_me: program exited with status $ac_status" >&5 | |
14521 | echo "$as_me: failed program was:" >&5 | |
14522 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14523 | ||
14524 | ( exit $ac_status ) | |
14525 | ac_cv_func_working_mktime=no | |
14526 | fi | |
14527 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
14528 | fi | |
14529 | fi | |
14530 | echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5 | |
14531 | echo "${ECHO_T}$ac_cv_func_working_mktime" >&6 | |
14532 | if test $ac_cv_func_working_mktime = no; then | |
14533 | case $LIBOBJS in | |
14534 | "mktime.$ac_objext" | \ | |
14535 | *" mktime.$ac_objext" | \ | |
14536 | "mktime.$ac_objext "* | \ | |
14537 | *" mktime.$ac_objext "* ) ;; | |
14538 | *) LIBOBJS="$LIBOBJS mktime.$ac_objext" ;; | |
14539 | esac | |
14540 | ||
14541 | fi | |
14542 | ||
14543 | ||
14544 | ||
14545 | ||
14546 | ||
14547 | ||
14548 | ||
14549 | ||
14550 | for ac_header in argz.h errno.h fcntl.h malloc.h stdio_ext.h | |
14551 | do | |
14552 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
14553 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14554 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
14555 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
14556 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14557 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14558 | fi | |
14559 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
14560 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
14561 | else | |
14562 | # Is the header compilable? | |
14563 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
14564 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
14565 | cat >conftest.$ac_ext <<_ACEOF | |
14566 | /* confdefs.h. */ | |
14567 | _ACEOF | |
14568 | cat confdefs.h >>conftest.$ac_ext | |
14569 | cat >>conftest.$ac_ext <<_ACEOF | |
14570 | /* end confdefs.h. */ | |
14571 | $ac_includes_default | |
14572 | #include <$ac_header> | |
14573 | _ACEOF | |
14574 | rm -f conftest.$ac_objext | |
14575 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
14576 | (eval $ac_compile) 2>conftest.er1 | |
14577 | ac_status=$? | |
14578 | grep -v '^ *+' conftest.er1 >conftest.err | |
14579 | rm -f conftest.er1 | |
14580 | cat conftest.err >&5 | |
14581 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14582 | (exit $ac_status); } && | |
14583 | { ac_try='test -z "$ac_c_werror_flag" | |
14584 | || test ! -s conftest.err' | |
14585 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14586 | (eval $ac_try) 2>&5 | |
14587 | ac_status=$? | |
14588 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14589 | (exit $ac_status); }; } && | |
14590 | { ac_try='test -s conftest.$ac_objext' | |
14591 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14592 | (eval $ac_try) 2>&5 | |
14593 | ac_status=$? | |
14594 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14595 | (exit $ac_status); }; }; then | |
14596 | ac_header_compiler=yes | |
14597 | else | |
14598 | echo "$as_me: failed program was:" >&5 | |
14599 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14600 | ||
14601 | ac_header_compiler=no | |
14602 | fi | |
14603 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
14604 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
14605 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
14606 | ||
14607 | # Is the header present? | |
14608 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
14609 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
14610 | cat >conftest.$ac_ext <<_ACEOF | |
14611 | /* confdefs.h. */ | |
14612 | _ACEOF | |
14613 | cat confdefs.h >>conftest.$ac_ext | |
14614 | cat >>conftest.$ac_ext <<_ACEOF | |
14615 | /* end confdefs.h. */ | |
14616 | #include <$ac_header> | |
14617 | _ACEOF | |
14618 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
14619 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
14620 | ac_status=$? | |
14621 | grep -v '^ *+' conftest.er1 >conftest.err | |
14622 | rm -f conftest.er1 | |
14623 | cat conftest.err >&5 | |
14624 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14625 | (exit $ac_status); } >/dev/null; then | |
14626 | if test -s conftest.err; then | |
14627 | ac_cpp_err=$ac_c_preproc_warn_flag | |
14628 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
14629 | else | |
14630 | ac_cpp_err= | |
14631 | fi | |
14632 | else | |
14633 | ac_cpp_err=yes | |
14634 | fi | |
14635 | if test -z "$ac_cpp_err"; then | |
14636 | ac_header_preproc=yes | |
14637 | else | |
14638 | echo "$as_me: failed program was:" >&5 | |
14639 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14640 | ||
14641 | ac_header_preproc=no | |
14642 | fi | |
14643 | rm -f conftest.err conftest.$ac_ext | |
14644 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
14645 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
14646 | ||
14647 | # So? What about this header? | |
14648 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
14649 | yes:no: ) | |
14650 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
14651 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14652 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
14653 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
14654 | ac_header_preproc=yes | |
14655 | ;; | |
14656 | no:yes:* ) | |
14657 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
14658 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
14659 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
14660 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
14661 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
14662 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
14663 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
14664 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
14665 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
14666 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
14667 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
14668 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
14669 | ( | |
14670 | cat <<\_ASBOX | |
14671 | ## ------------------------------- ## | |
14672 | ## Report this to bug-bash@gnu.org ## | |
14673 | ## ------------------------------- ## | |
14674 | _ASBOX | |
14675 | ) | | |
14676 | sed "s/^/$as_me: WARNING: /" >&2 | |
14677 | ;; | |
14678 | esac | |
14679 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
14680 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
14681 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14682 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14683 | else | |
14684 | eval "$as_ac_Header=\$ac_header_preproc" | |
14685 | fi | |
14686 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
14687 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
14688 | ||
14689 | fi | |
14690 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
14691 | cat >>confdefs.h <<_ACEOF | |
14692 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
14693 | _ACEOF | |
14694 | ||
14695 | fi | |
14696 | ||
14697 | done | |
14698 | ||
14699 | ||
14700 | ||
14701 | ||
14702 | for ac_header in stdlib.h unistd.h | |
14703 | do | |
14704 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
14705 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14706 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
14707 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
14708 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14709 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14710 | fi | |
14711 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
14712 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
14713 | else | |
14714 | # Is the header compilable? | |
14715 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
14716 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
14717 | cat >conftest.$ac_ext <<_ACEOF | |
14718 | /* confdefs.h. */ | |
14719 | _ACEOF | |
14720 | cat confdefs.h >>conftest.$ac_ext | |
14721 | cat >>conftest.$ac_ext <<_ACEOF | |
14722 | /* end confdefs.h. */ | |
14723 | $ac_includes_default | |
14724 | #include <$ac_header> | |
14725 | _ACEOF | |
14726 | rm -f conftest.$ac_objext | |
14727 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
14728 | (eval $ac_compile) 2>conftest.er1 | |
14729 | ac_status=$? | |
14730 | grep -v '^ *+' conftest.er1 >conftest.err | |
14731 | rm -f conftest.er1 | |
14732 | cat conftest.err >&5 | |
14733 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14734 | (exit $ac_status); } && | |
14735 | { ac_try='test -z "$ac_c_werror_flag" | |
14736 | || test ! -s conftest.err' | |
14737 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14738 | (eval $ac_try) 2>&5 | |
14739 | ac_status=$? | |
14740 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14741 | (exit $ac_status); }; } && | |
14742 | { ac_try='test -s conftest.$ac_objext' | |
14743 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14744 | (eval $ac_try) 2>&5 | |
14745 | ac_status=$? | |
14746 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14747 | (exit $ac_status); }; }; then | |
14748 | ac_header_compiler=yes | |
14749 | else | |
14750 | echo "$as_me: failed program was:" >&5 | |
14751 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14752 | ||
14753 | ac_header_compiler=no | |
14754 | fi | |
14755 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
14756 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
14757 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
14758 | ||
14759 | # Is the header present? | |
14760 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
14761 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
14762 | cat >conftest.$ac_ext <<_ACEOF | |
14763 | /* confdefs.h. */ | |
14764 | _ACEOF | |
14765 | cat confdefs.h >>conftest.$ac_ext | |
14766 | cat >>conftest.$ac_ext <<_ACEOF | |
14767 | /* end confdefs.h. */ | |
14768 | #include <$ac_header> | |
14769 | _ACEOF | |
14770 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
14771 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
14772 | ac_status=$? | |
14773 | grep -v '^ *+' conftest.er1 >conftest.err | |
14774 | rm -f conftest.er1 | |
14775 | cat conftest.err >&5 | |
14776 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14777 | (exit $ac_status); } >/dev/null; then | |
14778 | if test -s conftest.err; then | |
14779 | ac_cpp_err=$ac_c_preproc_warn_flag | |
14780 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
14781 | else | |
14782 | ac_cpp_err= | |
14783 | fi | |
14784 | else | |
14785 | ac_cpp_err=yes | |
14786 | fi | |
14787 | if test -z "$ac_cpp_err"; then | |
14788 | ac_header_preproc=yes | |
14789 | else | |
14790 | echo "$as_me: failed program was:" >&5 | |
14791 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14792 | ||
14793 | ac_header_preproc=no | |
14794 | fi | |
14795 | rm -f conftest.err conftest.$ac_ext | |
14796 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
14797 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
14798 | ||
14799 | # So? What about this header? | |
14800 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
14801 | yes:no: ) | |
14802 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
14803 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14804 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
14805 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
14806 | ac_header_preproc=yes | |
14807 | ;; | |
14808 | no:yes:* ) | |
14809 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
14810 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
14811 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
14812 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
14813 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
14814 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
14815 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
14816 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
14817 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
14818 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
14819 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
14820 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
14821 | ( | |
14822 | cat <<\_ASBOX | |
14823 | ## ------------------------------- ## | |
14824 | ## Report this to bug-bash@gnu.org ## | |
14825 | ## ------------------------------- ## | |
14826 | _ASBOX | |
14827 | ) | | |
14828 | sed "s/^/$as_me: WARNING: /" >&2 | |
14829 | ;; | |
14830 | esac | |
14831 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
14832 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
14833 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
14834 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14835 | else | |
14836 | eval "$as_ac_Header=\$ac_header_preproc" | |
14837 | fi | |
14838 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
14839 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
14840 | ||
14841 | fi | |
14842 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
14843 | cat >>confdefs.h <<_ACEOF | |
14844 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
14845 | _ACEOF | |
14846 | ||
14847 | fi | |
14848 | ||
14849 | done | |
14850 | ||
14851 | ||
14852 | for ac_func in getpagesize | |
14853 | do | |
14854 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
14855 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
14856 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
14857 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
14858 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14859 | else | |
14860 | cat >conftest.$ac_ext <<_ACEOF | |
14861 | /* confdefs.h. */ | |
14862 | _ACEOF | |
14863 | cat confdefs.h >>conftest.$ac_ext | |
14864 | cat >>conftest.$ac_ext <<_ACEOF | |
14865 | /* end confdefs.h. */ | |
14866 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
14867 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
14868 | #define $ac_func innocuous_$ac_func | |
14869 | ||
14870 | /* System header to define __stub macros and hopefully few prototypes, | |
14871 | which can conflict with char $ac_func (); below. | |
14872 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
14873 | <limits.h> exists even on freestanding compilers. */ | |
14874 | ||
14875 | #ifdef __STDC__ | |
14876 | # include <limits.h> | |
14877 | #else | |
14878 | # include <assert.h> | |
14879 | #endif | |
14880 | ||
14881 | #undef $ac_func | |
14882 | ||
14883 | /* Override any gcc2 internal prototype to avoid an error. */ | |
14884 | #ifdef __cplusplus | |
14885 | extern "C" | |
14886 | { | |
14887 | #endif | |
14888 | /* We use char because int might match the return type of a gcc2 | |
14889 | builtin and then its argument prototype would still apply. */ | |
14890 | char $ac_func (); | |
14891 | /* The GNU C library defines this for functions which it implements | |
14892 | to always fail with ENOSYS. Some functions are actually named | |
14893 | something starting with __ and the normal name is an alias. */ | |
14894 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
14895 | choke me | |
14896 | #else | |
14897 | char (*f) () = $ac_func; | |
14898 | #endif | |
14899 | #ifdef __cplusplus | |
14900 | } | |
14901 | #endif | |
14902 | ||
14903 | int | |
14904 | main () | |
14905 | { | |
14906 | return f != $ac_func; | |
14907 | ; | |
14908 | return 0; | |
14909 | } | |
14910 | _ACEOF | |
14911 | rm -f conftest.$ac_objext conftest$ac_exeext | |
14912 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
14913 | (eval $ac_link) 2>conftest.er1 | |
14914 | ac_status=$? | |
14915 | grep -v '^ *+' conftest.er1 >conftest.err | |
14916 | rm -f conftest.er1 | |
14917 | cat conftest.err >&5 | |
14918 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14919 | (exit $ac_status); } && | |
14920 | { ac_try='test -z "$ac_c_werror_flag" | |
14921 | || test ! -s conftest.err' | |
14922 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14923 | (eval $ac_try) 2>&5 | |
14924 | ac_status=$? | |
14925 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14926 | (exit $ac_status); }; } && | |
14927 | { ac_try='test -s conftest$ac_exeext' | |
14928 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14929 | (eval $ac_try) 2>&5 | |
14930 | ac_status=$? | |
14931 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14932 | (exit $ac_status); }; }; then | |
14933 | eval "$as_ac_var=yes" | |
14934 | else | |
14935 | echo "$as_me: failed program was:" >&5 | |
14936 | sed 's/^/| /' conftest.$ac_ext >&5 | |
14937 | ||
14938 | eval "$as_ac_var=no" | |
14939 | fi | |
14940 | rm -f conftest.err conftest.$ac_objext \ | |
14941 | conftest$ac_exeext conftest.$ac_ext | |
14942 | fi | |
14943 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
14944 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
14945 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
14946 | cat >>confdefs.h <<_ACEOF | |
14947 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
14948 | _ACEOF | |
14949 | ||
14950 | fi | |
14951 | done | |
14952 | ||
14953 | echo "$as_me:$LINENO: checking for working mmap" >&5 | |
14954 | echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 | |
14955 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then | |
14956 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14957 | else | |
14958 | if test "$cross_compiling" = yes; then | |
14959 | ac_cv_func_mmap_fixed_mapped=no | |
14960 | else | |
14961 | cat >conftest.$ac_ext <<_ACEOF | |
14962 | /* confdefs.h. */ | |
14963 | _ACEOF | |
14964 | cat confdefs.h >>conftest.$ac_ext | |
14965 | cat >>conftest.$ac_ext <<_ACEOF | |
14966 | /* end confdefs.h. */ | |
14967 | $ac_includes_default | |
14968 | /* malloc might have been renamed as rpl_malloc. */ | |
14969 | #undef malloc | |
14970 | ||
14971 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
14972 | Here is a matrix of mmap possibilities: | |
14973 | mmap private not fixed | |
14974 | mmap private fixed at somewhere currently unmapped | |
14975 | mmap private fixed at somewhere already mapped | |
14976 | mmap shared not fixed | |
14977 | mmap shared fixed at somewhere currently unmapped | |
14978 | mmap shared fixed at somewhere already mapped | |
14979 | For private mappings, we should verify that changes cannot be read() | |
14980 | back from the file, nor mmap's back from the file at a different | |
14981 | address. (There have been systems where private was not correctly | |
14982 | implemented like the infamous i386 svr4.0, and systems where the | |
14983 | VM page cache was not coherent with the file system buffer cache | |
14984 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
14985 | For shared mappings, we should conversely verify that changes get | |
14986 | propagated back to all the places they're supposed to be. | |
14987 | ||
14988 | Grep wants private fixed already mapped. | |
14989 | The main things grep needs to know about mmap are: | |
14990 | * does it exist and is it safe to write into the mmap'd area | |
14991 | * how to use it (BSD variants) */ | |
14992 | ||
14993 | #include <fcntl.h> | |
14994 | #include <sys/mman.h> | |
14995 | ||
14996 | #if !STDC_HEADERS && !HAVE_STDLIB_H | |
14997 | char *malloc (); | |
14998 | #endif | |
14999 | ||
15000 | /* This mess was copied from the GNU getpagesize.h. */ | |
15001 | #if !HAVE_GETPAGESIZE | |
15002 | /* Assume that all systems that can run configure have sys/param.h. */ | |
15003 | # if !HAVE_SYS_PARAM_H | |
15004 | # define HAVE_SYS_PARAM_H 1 | |
15005 | # endif | |
15006 | ||
15007 | # ifdef _SC_PAGESIZE | |
15008 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
15009 | # else /* no _SC_PAGESIZE */ | |
15010 | # if HAVE_SYS_PARAM_H | |
15011 | # include <sys/param.h> | |
15012 | # ifdef EXEC_PAGESIZE | |
15013 | # define getpagesize() EXEC_PAGESIZE | |
15014 | # else /* no EXEC_PAGESIZE */ | |
15015 | # ifdef NBPG | |
15016 | # define getpagesize() NBPG * CLSIZE | |
15017 | # ifndef CLSIZE | |
15018 | # define CLSIZE 1 | |
15019 | # endif /* no CLSIZE */ | |
15020 | # else /* no NBPG */ | |
15021 | # ifdef NBPC | |
15022 | # define getpagesize() NBPC | |
15023 | # else /* no NBPC */ | |
15024 | # ifdef PAGESIZE | |
15025 | # define getpagesize() PAGESIZE | |
15026 | # endif /* PAGESIZE */ | |
15027 | # endif /* no NBPC */ | |
15028 | # endif /* no NBPG */ | |
15029 | # endif /* no EXEC_PAGESIZE */ | |
15030 | # else /* no HAVE_SYS_PARAM_H */ | |
15031 | # define getpagesize() 8192 /* punt totally */ | |
15032 | # endif /* no HAVE_SYS_PARAM_H */ | |
15033 | # endif /* no _SC_PAGESIZE */ | |
15034 | ||
15035 | #endif /* no HAVE_GETPAGESIZE */ | |
15036 | ||
15037 | int | |
15038 | main () | |
15039 | { | |
15040 | char *data, *data2, *data3; | |
15041 | int i, pagesize; | |
15042 | int fd; | |
15043 | ||
15044 | pagesize = getpagesize (); | |
15045 | ||
15046 | /* First, make a file with some known garbage in it. */ | |
15047 | data = (char *) malloc (pagesize); | |
15048 | if (!data) | |
15049 | exit (1); | |
15050 | for (i = 0; i < pagesize; ++i) | |
15051 | *(data + i) = rand (); | |
15052 | umask (0); | |
15053 | fd = creat ("conftest.mmap", 0600); | |
15054 | if (fd < 0) | |
15055 | exit (1); | |
15056 | if (write (fd, data, pagesize) != pagesize) | |
15057 | exit (1); | |
15058 | close (fd); | |
15059 | ||
15060 | /* Next, try to mmap the file at a fixed address which already has | |
15061 | something else allocated at it. If we can, also make sure that | |
15062 | we see the same garbage. */ | |
15063 | fd = open ("conftest.mmap", O_RDWR); | |
15064 | if (fd < 0) | |
15065 | exit (1); | |
15066 | data2 = (char *) malloc (2 * pagesize); | |
15067 | if (!data2) | |
15068 | exit (1); | |
15069 | data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); | |
15070 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, | |
15071 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
15072 | exit (1); | |
15073 | for (i = 0; i < pagesize; ++i) | |
15074 | if (*(data + i) != *(data2 + i)) | |
15075 | exit (1); | |
15076 | ||
15077 | /* Finally, make sure that changes to the mapped area do not | |
15078 | percolate back to the file as seen by read(). (This is a bug on | |
15079 | some variants of i386 svr4.0.) */ | |
15080 | for (i = 0; i < pagesize; ++i) | |
15081 | *(data2 + i) = *(data2 + i) + 1; | |
15082 | data3 = (char *) malloc (pagesize); | |
15083 | if (!data3) | |
15084 | exit (1); | |
15085 | if (read (fd, data3, pagesize) != pagesize) | |
15086 | exit (1); | |
15087 | for (i = 0; i < pagesize; ++i) | |
15088 | if (*(data + i) != *(data3 + i)) | |
15089 | exit (1); | |
15090 | close (fd); | |
15091 | exit (0); | |
15092 | } | |
15093 | _ACEOF | |
15094 | rm -f conftest$ac_exeext | |
15095 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
15096 | (eval $ac_link) 2>&5 | |
15097 | ac_status=$? | |
15098 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15099 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
15100 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15101 | (eval $ac_try) 2>&5 | |
15102 | ac_status=$? | |
15103 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15104 | (exit $ac_status); }; }; then | |
15105 | ac_cv_func_mmap_fixed_mapped=yes | |
15106 | else | |
15107 | echo "$as_me: program exited with status $ac_status" >&5 | |
15108 | echo "$as_me: failed program was:" >&5 | |
15109 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15110 | ||
15111 | ( exit $ac_status ) | |
15112 | ac_cv_func_mmap_fixed_mapped=no | |
15113 | fi | |
15114 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
15115 | fi | |
15116 | fi | |
15117 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 | |
15118 | echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 | |
15119 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
15120 | ||
15121 | cat >>confdefs.h <<\_ACEOF | |
15122 | #define HAVE_MMAP 1 | |
15123 | _ACEOF | |
15124 | ||
15125 | fi | |
15126 | rm -f conftest.mmap | |
15127 | ||
15128 | ||
15129 | ||
15130 | ||
15131 | ||
15132 | ||
15133 | ||
15134 | ||
15135 | ||
15136 | ||
15137 | for ac_func in __argz_count __argz_next __argz_stringify dcgettext mempcpy \ | |
15138 | munmap stpcpy strcspn strdup | |
15139 | do | |
15140 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
15141 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
15142 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
15143 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
15144 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15145 | else | |
15146 | cat >conftest.$ac_ext <<_ACEOF | |
15147 | /* confdefs.h. */ | |
15148 | _ACEOF | |
15149 | cat confdefs.h >>conftest.$ac_ext | |
15150 | cat >>conftest.$ac_ext <<_ACEOF | |
15151 | /* end confdefs.h. */ | |
15152 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
15153 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
15154 | #define $ac_func innocuous_$ac_func | |
15155 | ||
15156 | /* System header to define __stub macros and hopefully few prototypes, | |
15157 | which can conflict with char $ac_func (); below. | |
15158 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
15159 | <limits.h> exists even on freestanding compilers. */ | |
15160 | ||
15161 | #ifdef __STDC__ | |
15162 | # include <limits.h> | |
15163 | #else | |
15164 | # include <assert.h> | |
15165 | #endif | |
15166 | ||
15167 | #undef $ac_func | |
15168 | ||
15169 | /* Override any gcc2 internal prototype to avoid an error. */ | |
15170 | #ifdef __cplusplus | |
15171 | extern "C" | |
15172 | { | |
15173 | #endif | |
15174 | /* We use char because int might match the return type of a gcc2 | |
15175 | builtin and then its argument prototype would still apply. */ | |
15176 | char $ac_func (); | |
15177 | /* The GNU C library defines this for functions which it implements | |
15178 | to always fail with ENOSYS. Some functions are actually named | |
15179 | something starting with __ and the normal name is an alias. */ | |
15180 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
15181 | choke me | |
15182 | #else | |
15183 | char (*f) () = $ac_func; | |
15184 | #endif | |
15185 | #ifdef __cplusplus | |
15186 | } | |
15187 | #endif | |
15188 | ||
15189 | int | |
15190 | main () | |
15191 | { | |
15192 | return f != $ac_func; | |
15193 | ; | |
15194 | return 0; | |
15195 | } | |
15196 | _ACEOF | |
15197 | rm -f conftest.$ac_objext conftest$ac_exeext | |
15198 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
15199 | (eval $ac_link) 2>conftest.er1 | |
15200 | ac_status=$? | |
15201 | grep -v '^ *+' conftest.er1 >conftest.err | |
15202 | rm -f conftest.er1 | |
15203 | cat conftest.err >&5 | |
15204 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15205 | (exit $ac_status); } && | |
15206 | { ac_try='test -z "$ac_c_werror_flag" | |
15207 | || test ! -s conftest.err' | |
15208 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15209 | (eval $ac_try) 2>&5 | |
15210 | ac_status=$? | |
15211 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15212 | (exit $ac_status); }; } && | |
15213 | { ac_try='test -s conftest$ac_exeext' | |
15214 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15215 | (eval $ac_try) 2>&5 | |
15216 | ac_status=$? | |
15217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15218 | (exit $ac_status); }; }; then | |
15219 | eval "$as_ac_var=yes" | |
15220 | else | |
15221 | echo "$as_me: failed program was:" >&5 | |
15222 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15223 | ||
15224 | eval "$as_ac_var=no" | |
15225 | fi | |
15226 | rm -f conftest.err conftest.$ac_objext \ | |
15227 | conftest$ac_exeext conftest.$ac_ext | |
15228 | fi | |
15229 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
15230 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
15231 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
15232 | cat >>confdefs.h <<_ACEOF | |
15233 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
15234 | _ACEOF | |
15235 | ||
15236 | fi | |
15237 | done | |
15238 | ||
15239 | ||
15240 | INTL_DEP= INTL_INC= LIBINTL_H= | |
15241 | if test "x$USE_INCLUDED_LIBINTL" = "xyes"; then | |
15242 | INTL_DEP='${INTL_LIBDIR}/libintl.a' | |
15243 | INTL_INC='-I${INTL_LIBSRC} -I${INTL_BUILDDIR}' | |
15244 | LIBINTL_H='${INTL_BUILDDIR}/libintl.h' | |
15245 | fi | |
15246 | ||
15247 | ||
15248 | ||
15249 | ||
15250 | ||
15251 | ||
15252 | ||
15253 | for ac_header in wctype.h | |
15254 | do | |
15255 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
15256 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15257 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15258 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15259 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15260 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15261 | fi | |
15262 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15263 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
15264 | else | |
15265 | # Is the header compilable? | |
15266 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
15267 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
15268 | cat >conftest.$ac_ext <<_ACEOF | |
15269 | /* confdefs.h. */ | |
15270 | _ACEOF | |
15271 | cat confdefs.h >>conftest.$ac_ext | |
15272 | cat >>conftest.$ac_ext <<_ACEOF | |
15273 | /* end confdefs.h. */ | |
15274 | $ac_includes_default | |
15275 | #include <$ac_header> | |
15276 | _ACEOF | |
15277 | rm -f conftest.$ac_objext | |
15278 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
15279 | (eval $ac_compile) 2>conftest.er1 | |
15280 | ac_status=$? | |
15281 | grep -v '^ *+' conftest.er1 >conftest.err | |
15282 | rm -f conftest.er1 | |
15283 | cat conftest.err >&5 | |
15284 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15285 | (exit $ac_status); } && | |
15286 | { ac_try='test -z "$ac_c_werror_flag" | |
15287 | || test ! -s conftest.err' | |
15288 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15289 | (eval $ac_try) 2>&5 | |
15290 | ac_status=$? | |
15291 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15292 | (exit $ac_status); }; } && | |
15293 | { ac_try='test -s conftest.$ac_objext' | |
15294 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15295 | (eval $ac_try) 2>&5 | |
15296 | ac_status=$? | |
15297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15298 | (exit $ac_status); }; }; then | |
15299 | ac_header_compiler=yes | |
15300 | else | |
15301 | echo "$as_me: failed program was:" >&5 | |
15302 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15303 | ||
15304 | ac_header_compiler=no | |
15305 | fi | |
15306 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
15307 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
15308 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
15309 | ||
15310 | # Is the header present? | |
15311 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
15312 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
15313 | cat >conftest.$ac_ext <<_ACEOF | |
15314 | /* confdefs.h. */ | |
15315 | _ACEOF | |
15316 | cat confdefs.h >>conftest.$ac_ext | |
15317 | cat >>conftest.$ac_ext <<_ACEOF | |
15318 | /* end confdefs.h. */ | |
15319 | #include <$ac_header> | |
15320 | _ACEOF | |
15321 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
15322 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
15323 | ac_status=$? | |
15324 | grep -v '^ *+' conftest.er1 >conftest.err | |
15325 | rm -f conftest.er1 | |
15326 | cat conftest.err >&5 | |
15327 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15328 | (exit $ac_status); } >/dev/null; then | |
15329 | if test -s conftest.err; then | |
15330 | ac_cpp_err=$ac_c_preproc_warn_flag | |
15331 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
15332 | else | |
15333 | ac_cpp_err= | |
15334 | fi | |
15335 | else | |
15336 | ac_cpp_err=yes | |
15337 | fi | |
15338 | if test -z "$ac_cpp_err"; then | |
15339 | ac_header_preproc=yes | |
15340 | else | |
15341 | echo "$as_me: failed program was:" >&5 | |
15342 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15343 | ||
15344 | ac_header_preproc=no | |
15345 | fi | |
15346 | rm -f conftest.err conftest.$ac_ext | |
15347 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
15348 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
15349 | ||
15350 | # So? What about this header? | |
15351 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
15352 | yes:no: ) | |
15353 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
15354 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
15355 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
15356 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
15357 | ac_header_preproc=yes | |
15358 | ;; | |
15359 | no:yes:* ) | |
15360 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
15361 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
15362 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
15363 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
15364 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
15365 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
15366 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
15367 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
15368 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
15369 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
15370 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
15371 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
15372 | ( | |
15373 | cat <<\_ASBOX | |
15374 | ## ------------------------------- ## | |
15375 | ## Report this to bug-bash@gnu.org ## | |
15376 | ## ------------------------------- ## | |
15377 | _ASBOX | |
15378 | ) | | |
15379 | sed "s/^/$as_me: WARNING: /" >&2 | |
15380 | ;; | |
15381 | esac | |
15382 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15383 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15384 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15385 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15386 | else | |
15387 | eval "$as_ac_Header=\$ac_header_preproc" | |
15388 | fi | |
15389 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15390 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
15391 | ||
15392 | fi | |
15393 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
15394 | cat >>confdefs.h <<_ACEOF | |
15395 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
15396 | _ACEOF | |
15397 | ||
15398 | fi | |
15399 | ||
15400 | done | |
15401 | ||
15402 | ||
15403 | for ac_header in wchar.h | |
15404 | do | |
15405 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
15406 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15407 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15408 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15409 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15410 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15411 | fi | |
15412 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15413 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
15414 | else | |
15415 | # Is the header compilable? | |
15416 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
15417 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
15418 | cat >conftest.$ac_ext <<_ACEOF | |
15419 | /* confdefs.h. */ | |
15420 | _ACEOF | |
15421 | cat confdefs.h >>conftest.$ac_ext | |
15422 | cat >>conftest.$ac_ext <<_ACEOF | |
15423 | /* end confdefs.h. */ | |
15424 | $ac_includes_default | |
15425 | #include <$ac_header> | |
15426 | _ACEOF | |
15427 | rm -f conftest.$ac_objext | |
15428 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
15429 | (eval $ac_compile) 2>conftest.er1 | |
15430 | ac_status=$? | |
15431 | grep -v '^ *+' conftest.er1 >conftest.err | |
15432 | rm -f conftest.er1 | |
15433 | cat conftest.err >&5 | |
15434 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15435 | (exit $ac_status); } && | |
15436 | { ac_try='test -z "$ac_c_werror_flag" | |
15437 | || test ! -s conftest.err' | |
15438 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15439 | (eval $ac_try) 2>&5 | |
15440 | ac_status=$? | |
15441 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15442 | (exit $ac_status); }; } && | |
15443 | { ac_try='test -s conftest.$ac_objext' | |
15444 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15445 | (eval $ac_try) 2>&5 | |
15446 | ac_status=$? | |
15447 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15448 | (exit $ac_status); }; }; then | |
15449 | ac_header_compiler=yes | |
15450 | else | |
15451 | echo "$as_me: failed program was:" >&5 | |
15452 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15453 | ||
15454 | ac_header_compiler=no | |
15455 | fi | |
15456 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
15457 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
15458 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
15459 | ||
15460 | # Is the header present? | |
15461 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
15462 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
15463 | cat >conftest.$ac_ext <<_ACEOF | |
15464 | /* confdefs.h. */ | |
15465 | _ACEOF | |
15466 | cat confdefs.h >>conftest.$ac_ext | |
15467 | cat >>conftest.$ac_ext <<_ACEOF | |
15468 | /* end confdefs.h. */ | |
15469 | #include <$ac_header> | |
15470 | _ACEOF | |
15471 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
15472 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
15473 | ac_status=$? | |
15474 | grep -v '^ *+' conftest.er1 >conftest.err | |
15475 | rm -f conftest.er1 | |
15476 | cat conftest.err >&5 | |
15477 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15478 | (exit $ac_status); } >/dev/null; then | |
15479 | if test -s conftest.err; then | |
15480 | ac_cpp_err=$ac_c_preproc_warn_flag | |
15481 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
15482 | else | |
15483 | ac_cpp_err= | |
15484 | fi | |
15485 | else | |
15486 | ac_cpp_err=yes | |
15487 | fi | |
15488 | if test -z "$ac_cpp_err"; then | |
15489 | ac_header_preproc=yes | |
15490 | else | |
15491 | echo "$as_me: failed program was:" >&5 | |
15492 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15493 | ||
15494 | ac_header_preproc=no | |
15495 | fi | |
15496 | rm -f conftest.err conftest.$ac_ext | |
15497 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
15498 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
15499 | ||
15500 | # So? What about this header? | |
15501 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
15502 | yes:no: ) | |
15503 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
15504 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
15505 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
15506 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
15507 | ac_header_preproc=yes | |
15508 | ;; | |
15509 | no:yes:* ) | |
15510 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
15511 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
15512 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
15513 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
15514 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
15515 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
15516 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
15517 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
15518 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
15519 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
15520 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
15521 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
15522 | ( | |
15523 | cat <<\_ASBOX | |
15524 | ## ------------------------------- ## | |
15525 | ## Report this to bug-bash@gnu.org ## | |
15526 | ## ------------------------------- ## | |
15527 | _ASBOX | |
15528 | ) | | |
15529 | sed "s/^/$as_me: WARNING: /" >&2 | |
15530 | ;; | |
15531 | esac | |
15532 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15533 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15534 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15535 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15536 | else | |
15537 | eval "$as_ac_Header=\$ac_header_preproc" | |
15538 | fi | |
15539 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15540 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
15541 | ||
15542 | fi | |
15543 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
15544 | cat >>confdefs.h <<_ACEOF | |
15545 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
15546 | _ACEOF | |
15547 | ||
15548 | fi | |
15549 | ||
15550 | done | |
15551 | ||
15552 | ||
15553 | for ac_header in langinfo.h | |
15554 | do | |
15555 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
15556 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15557 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15558 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15559 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15560 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15561 | fi | |
15562 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15563 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
15564 | else | |
15565 | # Is the header compilable? | |
15566 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
15567 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
15568 | cat >conftest.$ac_ext <<_ACEOF | |
15569 | /* confdefs.h. */ | |
15570 | _ACEOF | |
15571 | cat confdefs.h >>conftest.$ac_ext | |
15572 | cat >>conftest.$ac_ext <<_ACEOF | |
15573 | /* end confdefs.h. */ | |
15574 | $ac_includes_default | |
15575 | #include <$ac_header> | |
15576 | _ACEOF | |
15577 | rm -f conftest.$ac_objext | |
15578 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
15579 | (eval $ac_compile) 2>conftest.er1 | |
15580 | ac_status=$? | |
15581 | grep -v '^ *+' conftest.er1 >conftest.err | |
15582 | rm -f conftest.er1 | |
15583 | cat conftest.err >&5 | |
15584 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15585 | (exit $ac_status); } && | |
15586 | { ac_try='test -z "$ac_c_werror_flag" | |
15587 | || test ! -s conftest.err' | |
15588 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15589 | (eval $ac_try) 2>&5 | |
15590 | ac_status=$? | |
15591 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15592 | (exit $ac_status); }; } && | |
15593 | { ac_try='test -s conftest.$ac_objext' | |
15594 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15595 | (eval $ac_try) 2>&5 | |
15596 | ac_status=$? | |
15597 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15598 | (exit $ac_status); }; }; then | |
15599 | ac_header_compiler=yes | |
15600 | else | |
15601 | echo "$as_me: failed program was:" >&5 | |
15602 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15603 | ||
15604 | ac_header_compiler=no | |
15605 | fi | |
15606 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
15607 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
15608 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
15609 | ||
15610 | # Is the header present? | |
15611 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
15612 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
15613 | cat >conftest.$ac_ext <<_ACEOF | |
15614 | /* confdefs.h. */ | |
15615 | _ACEOF | |
15616 | cat confdefs.h >>conftest.$ac_ext | |
15617 | cat >>conftest.$ac_ext <<_ACEOF | |
15618 | /* end confdefs.h. */ | |
15619 | #include <$ac_header> | |
15620 | _ACEOF | |
15621 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
15622 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
15623 | ac_status=$? | |
15624 | grep -v '^ *+' conftest.er1 >conftest.err | |
15625 | rm -f conftest.er1 | |
15626 | cat conftest.err >&5 | |
15627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15628 | (exit $ac_status); } >/dev/null; then | |
15629 | if test -s conftest.err; then | |
15630 | ac_cpp_err=$ac_c_preproc_warn_flag | |
15631 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
15632 | else | |
15633 | ac_cpp_err= | |
15634 | fi | |
15635 | else | |
15636 | ac_cpp_err=yes | |
15637 | fi | |
15638 | if test -z "$ac_cpp_err"; then | |
15639 | ac_header_preproc=yes | |
15640 | else | |
15641 | echo "$as_me: failed program was:" >&5 | |
15642 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15643 | ||
15644 | ac_header_preproc=no | |
15645 | fi | |
15646 | rm -f conftest.err conftest.$ac_ext | |
15647 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
15648 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
15649 | ||
15650 | # So? What about this header? | |
15651 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
15652 | yes:no: ) | |
15653 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
15654 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
15655 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
15656 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
15657 | ac_header_preproc=yes | |
15658 | ;; | |
15659 | no:yes:* ) | |
15660 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
15661 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
15662 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
15663 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
15664 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
15665 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
15666 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
15667 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
15668 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
15669 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
15670 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
15671 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
15672 | ( | |
15673 | cat <<\_ASBOX | |
15674 | ## ------------------------------- ## | |
15675 | ## Report this to bug-bash@gnu.org ## | |
15676 | ## ------------------------------- ## | |
15677 | _ASBOX | |
15678 | ) | | |
15679 | sed "s/^/$as_me: WARNING: /" >&2 | |
15680 | ;; | |
15681 | esac | |
15682 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15683 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15684 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15685 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15686 | else | |
15687 | eval "$as_ac_Header=\$ac_header_preproc" | |
15688 | fi | |
15689 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15690 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
15691 | ||
15692 | fi | |
15693 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
15694 | cat >>confdefs.h <<_ACEOF | |
15695 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
15696 | _ACEOF | |
15697 | ||
15698 | fi | |
15699 | ||
15700 | done | |
15701 | ||
15702 | ||
15703 | echo "$as_me:$LINENO: checking for mbsrtowcs" >&5 | |
15704 | echo $ECHO_N "checking for mbsrtowcs... $ECHO_C" >&6 | |
15705 | if test "${ac_cv_func_mbsrtowcs+set}" = set; then | |
15706 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15707 | else | |
15708 | cat >conftest.$ac_ext <<_ACEOF | |
15709 | /* confdefs.h. */ | |
15710 | _ACEOF | |
15711 | cat confdefs.h >>conftest.$ac_ext | |
15712 | cat >>conftest.$ac_ext <<_ACEOF | |
15713 | /* end confdefs.h. */ | |
15714 | /* Define mbsrtowcs to an innocuous variant, in case <limits.h> declares mbsrtowcs. | |
15715 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
15716 | #define mbsrtowcs innocuous_mbsrtowcs | |
15717 | ||
15718 | /* System header to define __stub macros and hopefully few prototypes, | |
15719 | which can conflict with char mbsrtowcs (); below. | |
15720 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
15721 | <limits.h> exists even on freestanding compilers. */ | |
15722 | ||
15723 | #ifdef __STDC__ | |
15724 | # include <limits.h> | |
15725 | #else | |
15726 | # include <assert.h> | |
15727 | #endif | |
15728 | ||
15729 | #undef mbsrtowcs | |
15730 | ||
15731 | /* Override any gcc2 internal prototype to avoid an error. */ | |
15732 | #ifdef __cplusplus | |
15733 | extern "C" | |
15734 | { | |
15735 | #endif | |
15736 | /* We use char because int might match the return type of a gcc2 | |
15737 | builtin and then its argument prototype would still apply. */ | |
15738 | char mbsrtowcs (); | |
15739 | /* The GNU C library defines this for functions which it implements | |
15740 | to always fail with ENOSYS. Some functions are actually named | |
15741 | something starting with __ and the normal name is an alias. */ | |
15742 | #if defined (__stub_mbsrtowcs) || defined (__stub___mbsrtowcs) | |
15743 | choke me | |
15744 | #else | |
15745 | char (*f) () = mbsrtowcs; | |
15746 | #endif | |
15747 | #ifdef __cplusplus | |
15748 | } | |
15749 | #endif | |
15750 | ||
15751 | int | |
15752 | main () | |
15753 | { | |
15754 | return f != mbsrtowcs; | |
15755 | ; | |
15756 | return 0; | |
15757 | } | |
15758 | _ACEOF | |
15759 | rm -f conftest.$ac_objext conftest$ac_exeext | |
15760 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
15761 | (eval $ac_link) 2>conftest.er1 | |
15762 | ac_status=$? | |
15763 | grep -v '^ *+' conftest.er1 >conftest.err | |
15764 | rm -f conftest.er1 | |
15765 | cat conftest.err >&5 | |
15766 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15767 | (exit $ac_status); } && | |
15768 | { ac_try='test -z "$ac_c_werror_flag" | |
15769 | || test ! -s conftest.err' | |
15770 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15771 | (eval $ac_try) 2>&5 | |
15772 | ac_status=$? | |
15773 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15774 | (exit $ac_status); }; } && | |
15775 | { ac_try='test -s conftest$ac_exeext' | |
15776 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15777 | (eval $ac_try) 2>&5 | |
15778 | ac_status=$? | |
15779 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15780 | (exit $ac_status); }; }; then | |
15781 | ac_cv_func_mbsrtowcs=yes | |
15782 | else | |
15783 | echo "$as_me: failed program was:" >&5 | |
15784 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15785 | ||
15786 | ac_cv_func_mbsrtowcs=no | |
15787 | fi | |
15788 | rm -f conftest.err conftest.$ac_objext \ | |
15789 | conftest$ac_exeext conftest.$ac_ext | |
15790 | fi | |
15791 | echo "$as_me:$LINENO: result: $ac_cv_func_mbsrtowcs" >&5 | |
15792 | echo "${ECHO_T}$ac_cv_func_mbsrtowcs" >&6 | |
15793 | if test $ac_cv_func_mbsrtowcs = yes; then | |
15794 | cat >>confdefs.h <<\_ACEOF | |
15795 | #define HAVE_MBSRTOWCS 1 | |
15796 | _ACEOF | |
15797 | ||
15798 | fi | |
15799 | ||
15800 | echo "$as_me:$LINENO: checking for mbrlen" >&5 | |
15801 | echo $ECHO_N "checking for mbrlen... $ECHO_C" >&6 | |
15802 | if test "${ac_cv_func_mbrlen+set}" = set; then | |
15803 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15804 | else | |
15805 | cat >conftest.$ac_ext <<_ACEOF | |
15806 | /* confdefs.h. */ | |
15807 | _ACEOF | |
15808 | cat confdefs.h >>conftest.$ac_ext | |
15809 | cat >>conftest.$ac_ext <<_ACEOF | |
15810 | /* end confdefs.h. */ | |
15811 | /* Define mbrlen to an innocuous variant, in case <limits.h> declares mbrlen. | |
15812 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
15813 | #define mbrlen innocuous_mbrlen | |
15814 | ||
15815 | /* System header to define __stub macros and hopefully few prototypes, | |
15816 | which can conflict with char mbrlen (); below. | |
15817 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
15818 | <limits.h> exists even on freestanding compilers. */ | |
15819 | ||
15820 | #ifdef __STDC__ | |
15821 | # include <limits.h> | |
15822 | #else | |
15823 | # include <assert.h> | |
15824 | #endif | |
15825 | ||
15826 | #undef mbrlen | |
15827 | ||
15828 | /* Override any gcc2 internal prototype to avoid an error. */ | |
15829 | #ifdef __cplusplus | |
15830 | extern "C" | |
15831 | { | |
15832 | #endif | |
15833 | /* We use char because int might match the return type of a gcc2 | |
15834 | builtin and then its argument prototype would still apply. */ | |
15835 | char mbrlen (); | |
15836 | /* The GNU C library defines this for functions which it implements | |
15837 | to always fail with ENOSYS. Some functions are actually named | |
15838 | something starting with __ and the normal name is an alias. */ | |
15839 | #if defined (__stub_mbrlen) || defined (__stub___mbrlen) | |
15840 | choke me | |
15841 | #else | |
15842 | char (*f) () = mbrlen; | |
15843 | #endif | |
15844 | #ifdef __cplusplus | |
15845 | } | |
15846 | #endif | |
15847 | ||
15848 | int | |
15849 | main () | |
15850 | { | |
15851 | return f != mbrlen; | |
15852 | ; | |
15853 | return 0; | |
15854 | } | |
15855 | _ACEOF | |
15856 | rm -f conftest.$ac_objext conftest$ac_exeext | |
15857 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
15858 | (eval $ac_link) 2>conftest.er1 | |
15859 | ac_status=$? | |
15860 | grep -v '^ *+' conftest.er1 >conftest.err | |
15861 | rm -f conftest.er1 | |
15862 | cat conftest.err >&5 | |
15863 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15864 | (exit $ac_status); } && | |
15865 | { ac_try='test -z "$ac_c_werror_flag" | |
15866 | || test ! -s conftest.err' | |
15867 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15868 | (eval $ac_try) 2>&5 | |
15869 | ac_status=$? | |
15870 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15871 | (exit $ac_status); }; } && | |
15872 | { ac_try='test -s conftest$ac_exeext' | |
15873 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15874 | (eval $ac_try) 2>&5 | |
15875 | ac_status=$? | |
15876 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15877 | (exit $ac_status); }; }; then | |
15878 | ac_cv_func_mbrlen=yes | |
15879 | else | |
15880 | echo "$as_me: failed program was:" >&5 | |
15881 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15882 | ||
15883 | ac_cv_func_mbrlen=no | |
15884 | fi | |
15885 | rm -f conftest.err conftest.$ac_objext \ | |
15886 | conftest$ac_exeext conftest.$ac_ext | |
15887 | fi | |
15888 | echo "$as_me:$LINENO: result: $ac_cv_func_mbrlen" >&5 | |
15889 | echo "${ECHO_T}$ac_cv_func_mbrlen" >&6 | |
15890 | if test $ac_cv_func_mbrlen = yes; then | |
15891 | cat >>confdefs.h <<\_ACEOF | |
15892 | #define HAVE_MBRLEN 1 | |
15893 | _ACEOF | |
15894 | ||
15895 | fi | |
15896 | ||
15897 | ||
15898 | echo "$as_me:$LINENO: checking for wcrtomb" >&5 | |
15899 | echo $ECHO_N "checking for wcrtomb... $ECHO_C" >&6 | |
15900 | if test "${ac_cv_func_wcrtomb+set}" = set; then | |
15901 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15902 | else | |
15903 | cat >conftest.$ac_ext <<_ACEOF | |
15904 | /* confdefs.h. */ | |
15905 | _ACEOF | |
15906 | cat confdefs.h >>conftest.$ac_ext | |
15907 | cat >>conftest.$ac_ext <<_ACEOF | |
15908 | /* end confdefs.h. */ | |
15909 | /* Define wcrtomb to an innocuous variant, in case <limits.h> declares wcrtomb. | |
15910 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
15911 | #define wcrtomb innocuous_wcrtomb | |
15912 | ||
15913 | /* System header to define __stub macros and hopefully few prototypes, | |
15914 | which can conflict with char wcrtomb (); below. | |
15915 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
15916 | <limits.h> exists even on freestanding compilers. */ | |
15917 | ||
15918 | #ifdef __STDC__ | |
15919 | # include <limits.h> | |
15920 | #else | |
15921 | # include <assert.h> | |
15922 | #endif | |
15923 | ||
15924 | #undef wcrtomb | |
15925 | ||
15926 | /* Override any gcc2 internal prototype to avoid an error. */ | |
15927 | #ifdef __cplusplus | |
15928 | extern "C" | |
15929 | { | |
15930 | #endif | |
15931 | /* We use char because int might match the return type of a gcc2 | |
15932 | builtin and then its argument prototype would still apply. */ | |
15933 | char wcrtomb (); | |
15934 | /* The GNU C library defines this for functions which it implements | |
15935 | to always fail with ENOSYS. Some functions are actually named | |
15936 | something starting with __ and the normal name is an alias. */ | |
15937 | #if defined (__stub_wcrtomb) || defined (__stub___wcrtomb) | |
15938 | choke me | |
15939 | #else | |
15940 | char (*f) () = wcrtomb; | |
15941 | #endif | |
15942 | #ifdef __cplusplus | |
15943 | } | |
15944 | #endif | |
15945 | ||
15946 | int | |
15947 | main () | |
15948 | { | |
15949 | return f != wcrtomb; | |
15950 | ; | |
15951 | return 0; | |
15952 | } | |
15953 | _ACEOF | |
15954 | rm -f conftest.$ac_objext conftest$ac_exeext | |
15955 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
15956 | (eval $ac_link) 2>conftest.er1 | |
15957 | ac_status=$? | |
15958 | grep -v '^ *+' conftest.er1 >conftest.err | |
15959 | rm -f conftest.er1 | |
15960 | cat conftest.err >&5 | |
15961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15962 | (exit $ac_status); } && | |
15963 | { ac_try='test -z "$ac_c_werror_flag" | |
15964 | || test ! -s conftest.err' | |
15965 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15966 | (eval $ac_try) 2>&5 | |
15967 | ac_status=$? | |
15968 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15969 | (exit $ac_status); }; } && | |
15970 | { ac_try='test -s conftest$ac_exeext' | |
15971 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15972 | (eval $ac_try) 2>&5 | |
15973 | ac_status=$? | |
15974 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15975 | (exit $ac_status); }; }; then | |
15976 | ac_cv_func_wcrtomb=yes | |
15977 | else | |
15978 | echo "$as_me: failed program was:" >&5 | |
15979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
15980 | ||
15981 | ac_cv_func_wcrtomb=no | |
15982 | fi | |
15983 | rm -f conftest.err conftest.$ac_objext \ | |
15984 | conftest$ac_exeext conftest.$ac_ext | |
15985 | fi | |
15986 | echo "$as_me:$LINENO: result: $ac_cv_func_wcrtomb" >&5 | |
15987 | echo "${ECHO_T}$ac_cv_func_wcrtomb" >&6 | |
15988 | if test $ac_cv_func_wcrtomb = yes; then | |
15989 | cat >>confdefs.h <<\_ACEOF | |
15990 | #define HAVE_WCRTOMB 1 | |
15991 | _ACEOF | |
15992 | ||
15993 | fi | |
15994 | ||
15995 | echo "$as_me:$LINENO: checking for wcscoll" >&5 | |
15996 | echo $ECHO_N "checking for wcscoll... $ECHO_C" >&6 | |
15997 | if test "${ac_cv_func_wcscoll+set}" = set; then | |
15998 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15999 | else | |
16000 | cat >conftest.$ac_ext <<_ACEOF | |
16001 | /* confdefs.h. */ | |
16002 | _ACEOF | |
16003 | cat confdefs.h >>conftest.$ac_ext | |
16004 | cat >>conftest.$ac_ext <<_ACEOF | |
16005 | /* end confdefs.h. */ | |
16006 | /* Define wcscoll to an innocuous variant, in case <limits.h> declares wcscoll. | |
16007 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16008 | #define wcscoll innocuous_wcscoll | |
16009 | ||
16010 | /* System header to define __stub macros and hopefully few prototypes, | |
16011 | which can conflict with char wcscoll (); below. | |
16012 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16013 | <limits.h> exists even on freestanding compilers. */ | |
16014 | ||
16015 | #ifdef __STDC__ | |
16016 | # include <limits.h> | |
16017 | #else | |
16018 | # include <assert.h> | |
16019 | #endif | |
16020 | ||
16021 | #undef wcscoll | |
16022 | ||
16023 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16024 | #ifdef __cplusplus | |
16025 | extern "C" | |
16026 | { | |
16027 | #endif | |
16028 | /* We use char because int might match the return type of a gcc2 | |
16029 | builtin and then its argument prototype would still apply. */ | |
16030 | char wcscoll (); | |
16031 | /* The GNU C library defines this for functions which it implements | |
16032 | to always fail with ENOSYS. Some functions are actually named | |
16033 | something starting with __ and the normal name is an alias. */ | |
16034 | #if defined (__stub_wcscoll) || defined (__stub___wcscoll) | |
16035 | choke me | |
16036 | #else | |
16037 | char (*f) () = wcscoll; | |
16038 | #endif | |
16039 | #ifdef __cplusplus | |
16040 | } | |
16041 | #endif | |
16042 | ||
16043 | int | |
16044 | main () | |
16045 | { | |
16046 | return f != wcscoll; | |
16047 | ; | |
16048 | return 0; | |
16049 | } | |
16050 | _ACEOF | |
16051 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16052 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16053 | (eval $ac_link) 2>conftest.er1 | |
16054 | ac_status=$? | |
16055 | grep -v '^ *+' conftest.er1 >conftest.err | |
16056 | rm -f conftest.er1 | |
16057 | cat conftest.err >&5 | |
16058 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16059 | (exit $ac_status); } && | |
16060 | { ac_try='test -z "$ac_c_werror_flag" | |
16061 | || test ! -s conftest.err' | |
16062 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16063 | (eval $ac_try) 2>&5 | |
16064 | ac_status=$? | |
16065 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16066 | (exit $ac_status); }; } && | |
16067 | { ac_try='test -s conftest$ac_exeext' | |
16068 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16069 | (eval $ac_try) 2>&5 | |
16070 | ac_status=$? | |
16071 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16072 | (exit $ac_status); }; }; then | |
16073 | ac_cv_func_wcscoll=yes | |
16074 | else | |
16075 | echo "$as_me: failed program was:" >&5 | |
16076 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16077 | ||
16078 | ac_cv_func_wcscoll=no | |
16079 | fi | |
16080 | rm -f conftest.err conftest.$ac_objext \ | |
16081 | conftest$ac_exeext conftest.$ac_ext | |
16082 | fi | |
16083 | echo "$as_me:$LINENO: result: $ac_cv_func_wcscoll" >&5 | |
16084 | echo "${ECHO_T}$ac_cv_func_wcscoll" >&6 | |
16085 | if test $ac_cv_func_wcscoll = yes; then | |
16086 | cat >>confdefs.h <<\_ACEOF | |
16087 | #define HAVE_WCSCOLL 1 | |
16088 | _ACEOF | |
16089 | ||
16090 | fi | |
16091 | ||
16092 | echo "$as_me:$LINENO: checking for wcsdup" >&5 | |
16093 | echo $ECHO_N "checking for wcsdup... $ECHO_C" >&6 | |
16094 | if test "${ac_cv_func_wcsdup+set}" = set; then | |
16095 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16096 | else | |
16097 | cat >conftest.$ac_ext <<_ACEOF | |
16098 | /* confdefs.h. */ | |
16099 | _ACEOF | |
16100 | cat confdefs.h >>conftest.$ac_ext | |
16101 | cat >>conftest.$ac_ext <<_ACEOF | |
16102 | /* end confdefs.h. */ | |
16103 | /* Define wcsdup to an innocuous variant, in case <limits.h> declares wcsdup. | |
16104 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16105 | #define wcsdup innocuous_wcsdup | |
16106 | ||
16107 | /* System header to define __stub macros and hopefully few prototypes, | |
16108 | which can conflict with char wcsdup (); below. | |
16109 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16110 | <limits.h> exists even on freestanding compilers. */ | |
16111 | ||
16112 | #ifdef __STDC__ | |
16113 | # include <limits.h> | |
16114 | #else | |
16115 | # include <assert.h> | |
16116 | #endif | |
16117 | ||
16118 | #undef wcsdup | |
16119 | ||
16120 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16121 | #ifdef __cplusplus | |
16122 | extern "C" | |
16123 | { | |
16124 | #endif | |
16125 | /* We use char because int might match the return type of a gcc2 | |
16126 | builtin and then its argument prototype would still apply. */ | |
16127 | char wcsdup (); | |
16128 | /* The GNU C library defines this for functions which it implements | |
16129 | to always fail with ENOSYS. Some functions are actually named | |
16130 | something starting with __ and the normal name is an alias. */ | |
16131 | #if defined (__stub_wcsdup) || defined (__stub___wcsdup) | |
16132 | choke me | |
16133 | #else | |
16134 | char (*f) () = wcsdup; | |
16135 | #endif | |
16136 | #ifdef __cplusplus | |
16137 | } | |
16138 | #endif | |
16139 | ||
16140 | int | |
16141 | main () | |
16142 | { | |
16143 | return f != wcsdup; | |
16144 | ; | |
16145 | return 0; | |
16146 | } | |
16147 | _ACEOF | |
16148 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16149 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16150 | (eval $ac_link) 2>conftest.er1 | |
16151 | ac_status=$? | |
16152 | grep -v '^ *+' conftest.er1 >conftest.err | |
16153 | rm -f conftest.er1 | |
16154 | cat conftest.err >&5 | |
16155 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16156 | (exit $ac_status); } && | |
16157 | { ac_try='test -z "$ac_c_werror_flag" | |
16158 | || test ! -s conftest.err' | |
16159 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16160 | (eval $ac_try) 2>&5 | |
16161 | ac_status=$? | |
16162 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16163 | (exit $ac_status); }; } && | |
16164 | { ac_try='test -s conftest$ac_exeext' | |
16165 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16166 | (eval $ac_try) 2>&5 | |
16167 | ac_status=$? | |
16168 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16169 | (exit $ac_status); }; }; then | |
16170 | ac_cv_func_wcsdup=yes | |
16171 | else | |
16172 | echo "$as_me: failed program was:" >&5 | |
16173 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16174 | ||
16175 | ac_cv_func_wcsdup=no | |
16176 | fi | |
16177 | rm -f conftest.err conftest.$ac_objext \ | |
16178 | conftest$ac_exeext conftest.$ac_ext | |
16179 | fi | |
16180 | echo "$as_me:$LINENO: result: $ac_cv_func_wcsdup" >&5 | |
16181 | echo "${ECHO_T}$ac_cv_func_wcsdup" >&6 | |
16182 | if test $ac_cv_func_wcsdup = yes; then | |
16183 | cat >>confdefs.h <<\_ACEOF | |
16184 | #define HAVE_WCSDUP 1 | |
16185 | _ACEOF | |
16186 | ||
16187 | fi | |
16188 | ||
16189 | echo "$as_me:$LINENO: checking for wcwidth" >&5 | |
16190 | echo $ECHO_N "checking for wcwidth... $ECHO_C" >&6 | |
16191 | if test "${ac_cv_func_wcwidth+set}" = set; then | |
16192 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16193 | else | |
16194 | cat >conftest.$ac_ext <<_ACEOF | |
16195 | /* confdefs.h. */ | |
16196 | _ACEOF | |
16197 | cat confdefs.h >>conftest.$ac_ext | |
16198 | cat >>conftest.$ac_ext <<_ACEOF | |
16199 | /* end confdefs.h. */ | |
16200 | /* Define wcwidth to an innocuous variant, in case <limits.h> declares wcwidth. | |
16201 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16202 | #define wcwidth innocuous_wcwidth | |
16203 | ||
16204 | /* System header to define __stub macros and hopefully few prototypes, | |
16205 | which can conflict with char wcwidth (); below. | |
16206 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16207 | <limits.h> exists even on freestanding compilers. */ | |
16208 | ||
16209 | #ifdef __STDC__ | |
16210 | # include <limits.h> | |
16211 | #else | |
16212 | # include <assert.h> | |
16213 | #endif | |
16214 | ||
16215 | #undef wcwidth | |
16216 | ||
16217 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16218 | #ifdef __cplusplus | |
16219 | extern "C" | |
16220 | { | |
16221 | #endif | |
16222 | /* We use char because int might match the return type of a gcc2 | |
16223 | builtin and then its argument prototype would still apply. */ | |
16224 | char wcwidth (); | |
16225 | /* The GNU C library defines this for functions which it implements | |
16226 | to always fail with ENOSYS. Some functions are actually named | |
16227 | something starting with __ and the normal name is an alias. */ | |
16228 | #if defined (__stub_wcwidth) || defined (__stub___wcwidth) | |
16229 | choke me | |
16230 | #else | |
16231 | char (*f) () = wcwidth; | |
16232 | #endif | |
16233 | #ifdef __cplusplus | |
16234 | } | |
16235 | #endif | |
16236 | ||
16237 | int | |
16238 | main () | |
16239 | { | |
16240 | return f != wcwidth; | |
16241 | ; | |
16242 | return 0; | |
16243 | } | |
16244 | _ACEOF | |
16245 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16246 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16247 | (eval $ac_link) 2>conftest.er1 | |
16248 | ac_status=$? | |
16249 | grep -v '^ *+' conftest.er1 >conftest.err | |
16250 | rm -f conftest.er1 | |
16251 | cat conftest.err >&5 | |
16252 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16253 | (exit $ac_status); } && | |
16254 | { ac_try='test -z "$ac_c_werror_flag" | |
16255 | || test ! -s conftest.err' | |
16256 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16257 | (eval $ac_try) 2>&5 | |
16258 | ac_status=$? | |
16259 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16260 | (exit $ac_status); }; } && | |
16261 | { ac_try='test -s conftest$ac_exeext' | |
16262 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16263 | (eval $ac_try) 2>&5 | |
16264 | ac_status=$? | |
16265 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16266 | (exit $ac_status); }; }; then | |
16267 | ac_cv_func_wcwidth=yes | |
16268 | else | |
16269 | echo "$as_me: failed program was:" >&5 | |
16270 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16271 | ||
16272 | ac_cv_func_wcwidth=no | |
16273 | fi | |
16274 | rm -f conftest.err conftest.$ac_objext \ | |
16275 | conftest$ac_exeext conftest.$ac_ext | |
16276 | fi | |
16277 | echo "$as_me:$LINENO: result: $ac_cv_func_wcwidth" >&5 | |
16278 | echo "${ECHO_T}$ac_cv_func_wcwidth" >&6 | |
16279 | if test $ac_cv_func_wcwidth = yes; then | |
16280 | cat >>confdefs.h <<\_ACEOF | |
16281 | #define HAVE_WCWIDTH 1 | |
16282 | _ACEOF | |
16283 | ||
16284 | fi | |
16285 | ||
16286 | echo "$as_me:$LINENO: checking for wctype" >&5 | |
16287 | echo $ECHO_N "checking for wctype... $ECHO_C" >&6 | |
16288 | if test "${ac_cv_func_wctype+set}" = set; then | |
16289 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16290 | else | |
16291 | cat >conftest.$ac_ext <<_ACEOF | |
16292 | /* confdefs.h. */ | |
16293 | _ACEOF | |
16294 | cat confdefs.h >>conftest.$ac_ext | |
16295 | cat >>conftest.$ac_ext <<_ACEOF | |
16296 | /* end confdefs.h. */ | |
16297 | /* Define wctype to an innocuous variant, in case <limits.h> declares wctype. | |
16298 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16299 | #define wctype innocuous_wctype | |
16300 | ||
16301 | /* System header to define __stub macros and hopefully few prototypes, | |
16302 | which can conflict with char wctype (); below. | |
16303 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16304 | <limits.h> exists even on freestanding compilers. */ | |
16305 | ||
16306 | #ifdef __STDC__ | |
16307 | # include <limits.h> | |
16308 | #else | |
16309 | # include <assert.h> | |
16310 | #endif | |
16311 | ||
16312 | #undef wctype | |
16313 | ||
16314 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16315 | #ifdef __cplusplus | |
16316 | extern "C" | |
16317 | { | |
16318 | #endif | |
16319 | /* We use char because int might match the return type of a gcc2 | |
16320 | builtin and then its argument prototype would still apply. */ | |
16321 | char wctype (); | |
16322 | /* The GNU C library defines this for functions which it implements | |
16323 | to always fail with ENOSYS. Some functions are actually named | |
16324 | something starting with __ and the normal name is an alias. */ | |
16325 | #if defined (__stub_wctype) || defined (__stub___wctype) | |
16326 | choke me | |
16327 | #else | |
16328 | char (*f) () = wctype; | |
16329 | #endif | |
16330 | #ifdef __cplusplus | |
16331 | } | |
16332 | #endif | |
16333 | ||
16334 | int | |
16335 | main () | |
16336 | { | |
16337 | return f != wctype; | |
16338 | ; | |
16339 | return 0; | |
16340 | } | |
16341 | _ACEOF | |
16342 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16343 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16344 | (eval $ac_link) 2>conftest.er1 | |
16345 | ac_status=$? | |
16346 | grep -v '^ *+' conftest.er1 >conftest.err | |
16347 | rm -f conftest.er1 | |
16348 | cat conftest.err >&5 | |
16349 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16350 | (exit $ac_status); } && | |
16351 | { ac_try='test -z "$ac_c_werror_flag" | |
16352 | || test ! -s conftest.err' | |
16353 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16354 | (eval $ac_try) 2>&5 | |
16355 | ac_status=$? | |
16356 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16357 | (exit $ac_status); }; } && | |
16358 | { ac_try='test -s conftest$ac_exeext' | |
16359 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16360 | (eval $ac_try) 2>&5 | |
16361 | ac_status=$? | |
16362 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16363 | (exit $ac_status); }; }; then | |
16364 | ac_cv_func_wctype=yes | |
16365 | else | |
16366 | echo "$as_me: failed program was:" >&5 | |
16367 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16368 | ||
16369 | ac_cv_func_wctype=no | |
16370 | fi | |
16371 | rm -f conftest.err conftest.$ac_objext \ | |
16372 | conftest$ac_exeext conftest.$ac_ext | |
16373 | fi | |
16374 | echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5 | |
16375 | echo "${ECHO_T}$ac_cv_func_wctype" >&6 | |
16376 | if test $ac_cv_func_wctype = yes; then | |
16377 | cat >>confdefs.h <<\_ACEOF | |
16378 | #define HAVE_WCTYPE 1 | |
16379 | _ACEOF | |
16380 | ||
16381 | fi | |
16382 | ||
16383 | ||
16384 | ||
16385 | echo "$as_me:$LINENO: checking whether mbrtowc and mbstate_t are properly declared" >&5 | |
16386 | echo $ECHO_N "checking whether mbrtowc and mbstate_t are properly declared... $ECHO_C" >&6 | |
16387 | if test "${ac_cv_func_mbrtowc+set}" = set; then | |
16388 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16389 | else | |
16390 | cat >conftest.$ac_ext <<_ACEOF | |
16391 | /* confdefs.h. */ | |
16392 | _ACEOF | |
16393 | cat confdefs.h >>conftest.$ac_ext | |
16394 | cat >>conftest.$ac_ext <<_ACEOF | |
16395 | /* end confdefs.h. */ | |
16396 | #include <wchar.h> | |
16397 | int | |
16398 | main () | |
16399 | { | |
16400 | mbstate_t state; return ! (sizeof state && mbrtowc); | |
16401 | ; | |
16402 | return 0; | |
16403 | } | |
16404 | _ACEOF | |
16405 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16406 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16407 | (eval $ac_link) 2>conftest.er1 | |
16408 | ac_status=$? | |
16409 | grep -v '^ *+' conftest.er1 >conftest.err | |
16410 | rm -f conftest.er1 | |
16411 | cat conftest.err >&5 | |
16412 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16413 | (exit $ac_status); } && | |
16414 | { ac_try='test -z "$ac_c_werror_flag" | |
16415 | || test ! -s conftest.err' | |
16416 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16417 | (eval $ac_try) 2>&5 | |
16418 | ac_status=$? | |
16419 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16420 | (exit $ac_status); }; } && | |
16421 | { ac_try='test -s conftest$ac_exeext' | |
16422 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16423 | (eval $ac_try) 2>&5 | |
16424 | ac_status=$? | |
16425 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16426 | (exit $ac_status); }; }; then | |
16427 | ac_cv_func_mbrtowc=yes | |
16428 | else | |
16429 | echo "$as_me: failed program was:" >&5 | |
16430 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16431 | ||
16432 | ac_cv_func_mbrtowc=no | |
16433 | fi | |
16434 | rm -f conftest.err conftest.$ac_objext \ | |
16435 | conftest$ac_exeext conftest.$ac_ext | |
16436 | fi | |
16437 | echo "$as_me:$LINENO: result: $ac_cv_func_mbrtowc" >&5 | |
16438 | echo "${ECHO_T}$ac_cv_func_mbrtowc" >&6 | |
16439 | if test $ac_cv_func_mbrtowc = yes; then | |
16440 | ||
16441 | cat >>confdefs.h <<\_ACEOF | |
16442 | #define HAVE_MBRTOWC 1 | |
16443 | _ACEOF | |
16444 | ||
16445 | fi | |
16446 | ||
16447 | if test $ac_cv_func_mbrtowc = yes; then | |
16448 | cat >>confdefs.h <<\_ACEOF | |
16449 | #define HAVE_MBSTATE_T 1 | |
16450 | _ACEOF | |
16451 | ||
16452 | fi | |
16453 | ||
16454 | ||
16455 | ||
16456 | ||
16457 | ||
16458 | ||
16459 | for ac_func in iswlower iswupper towlower towupper iswctype | |
16460 | do | |
16461 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
16462 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
16463 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
16464 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
16465 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16466 | else | |
16467 | cat >conftest.$ac_ext <<_ACEOF | |
16468 | /* confdefs.h. */ | |
16469 | _ACEOF | |
16470 | cat confdefs.h >>conftest.$ac_ext | |
16471 | cat >>conftest.$ac_ext <<_ACEOF | |
16472 | /* end confdefs.h. */ | |
16473 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
16474 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16475 | #define $ac_func innocuous_$ac_func | |
16476 | ||
16477 | /* System header to define __stub macros and hopefully few prototypes, | |
16478 | which can conflict with char $ac_func (); below. | |
16479 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16480 | <limits.h> exists even on freestanding compilers. */ | |
16481 | ||
16482 | #ifdef __STDC__ | |
16483 | # include <limits.h> | |
16484 | #else | |
16485 | # include <assert.h> | |
16486 | #endif | |
16487 | ||
16488 | #undef $ac_func | |
16489 | ||
16490 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16491 | #ifdef __cplusplus | |
16492 | extern "C" | |
16493 | { | |
16494 | #endif | |
16495 | /* We use char because int might match the return type of a gcc2 | |
16496 | builtin and then its argument prototype would still apply. */ | |
16497 | char $ac_func (); | |
16498 | /* The GNU C library defines this for functions which it implements | |
16499 | to always fail with ENOSYS. Some functions are actually named | |
16500 | something starting with __ and the normal name is an alias. */ | |
16501 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
16502 | choke me | |
16503 | #else | |
16504 | char (*f) () = $ac_func; | |
16505 | #endif | |
16506 | #ifdef __cplusplus | |
16507 | } | |
16508 | #endif | |
16509 | ||
16510 | int | |
16511 | main () | |
16512 | { | |
16513 | return f != $ac_func; | |
16514 | ; | |
16515 | return 0; | |
16516 | } | |
16517 | _ACEOF | |
16518 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16519 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16520 | (eval $ac_link) 2>conftest.er1 | |
16521 | ac_status=$? | |
16522 | grep -v '^ *+' conftest.er1 >conftest.err | |
16523 | rm -f conftest.er1 | |
16524 | cat conftest.err >&5 | |
16525 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16526 | (exit $ac_status); } && | |
16527 | { ac_try='test -z "$ac_c_werror_flag" | |
16528 | || test ! -s conftest.err' | |
16529 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16530 | (eval $ac_try) 2>&5 | |
16531 | ac_status=$? | |
16532 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16533 | (exit $ac_status); }; } && | |
16534 | { ac_try='test -s conftest$ac_exeext' | |
16535 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16536 | (eval $ac_try) 2>&5 | |
16537 | ac_status=$? | |
16538 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16539 | (exit $ac_status); }; }; then | |
16540 | eval "$as_ac_var=yes" | |
16541 | else | |
16542 | echo "$as_me: failed program was:" >&5 | |
16543 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16544 | ||
16545 | eval "$as_ac_var=no" | |
16546 | fi | |
16547 | rm -f conftest.err conftest.$ac_objext \ | |
16548 | conftest$ac_exeext conftest.$ac_ext | |
16549 | fi | |
16550 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
16551 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
16552 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
16553 | cat >>confdefs.h <<_ACEOF | |
16554 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
16555 | _ACEOF | |
16556 | ||
16557 | fi | |
16558 | done | |
16559 | ||
16560 | ||
16561 | echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 | |
16562 | echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 | |
16563 | if test "${bash_cv_langinfo_codeset+set}" = set; then | |
16564 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16565 | else | |
16566 | cat >conftest.$ac_ext <<_ACEOF | |
16567 | /* confdefs.h. */ | |
16568 | _ACEOF | |
16569 | cat confdefs.h >>conftest.$ac_ext | |
16570 | cat >>conftest.$ac_ext <<_ACEOF | |
16571 | /* end confdefs.h. */ | |
16572 | #include <langinfo.h> | |
16573 | int | |
16574 | main () | |
16575 | { | |
16576 | char* cs = nl_langinfo(CODESET); | |
16577 | ; | |
16578 | return 0; | |
16579 | } | |
16580 | _ACEOF | |
16581 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16582 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16583 | (eval $ac_link) 2>conftest.er1 | |
16584 | ac_status=$? | |
16585 | grep -v '^ *+' conftest.er1 >conftest.err | |
16586 | rm -f conftest.er1 | |
16587 | cat conftest.err >&5 | |
16588 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16589 | (exit $ac_status); } && | |
16590 | { ac_try='test -z "$ac_c_werror_flag" | |
16591 | || test ! -s conftest.err' | |
16592 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16593 | (eval $ac_try) 2>&5 | |
16594 | ac_status=$? | |
16595 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16596 | (exit $ac_status); }; } && | |
16597 | { ac_try='test -s conftest$ac_exeext' | |
16598 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16599 | (eval $ac_try) 2>&5 | |
16600 | ac_status=$? | |
16601 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16602 | (exit $ac_status); }; }; then | |
16603 | bash_cv_langinfo_codeset=yes | |
16604 | else | |
16605 | echo "$as_me: failed program was:" >&5 | |
16606 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16607 | ||
16608 | bash_cv_langinfo_codeset=no | |
16609 | fi | |
16610 | rm -f conftest.err conftest.$ac_objext \ | |
16611 | conftest$ac_exeext conftest.$ac_ext | |
16612 | fi | |
16613 | echo "$as_me:$LINENO: result: $bash_cv_langinfo_codeset" >&5 | |
16614 | echo "${ECHO_T}$bash_cv_langinfo_codeset" >&6 | |
16615 | if test $bash_cv_langinfo_codeset = yes; then | |
16616 | cat >>confdefs.h <<\_ACEOF | |
16617 | #define HAVE_LANGINFO_CODESET 1 | |
16618 | _ACEOF | |
16619 | ||
16620 | fi | |
16621 | ||
16622 | echo "$as_me:$LINENO: checking for wchar_t in wchar.h" >&5 | |
16623 | echo $ECHO_N "checking for wchar_t in wchar.h... $ECHO_C" >&6 | |
16624 | if test "${bash_cv_type_wchar_t+set}" = set; then | |
16625 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16626 | else | |
16627 | cat >conftest.$ac_ext <<_ACEOF | |
16628 | /* confdefs.h. */ | |
16629 | _ACEOF | |
16630 | cat confdefs.h >>conftest.$ac_ext | |
16631 | cat >>conftest.$ac_ext <<_ACEOF | |
16632 | /* end confdefs.h. */ | |
16633 | #include <wchar.h> | |
16634 | ||
16635 | int | |
16636 | main () | |
16637 | { | |
16638 | ||
16639 | wchar_t foo; | |
16640 | foo = 0; | |
16641 | ||
16642 | ; | |
16643 | return 0; | |
16644 | } | |
16645 | _ACEOF | |
16646 | rm -f conftest.$ac_objext | |
16647 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
16648 | (eval $ac_compile) 2>conftest.er1 | |
16649 | ac_status=$? | |
16650 | grep -v '^ *+' conftest.er1 >conftest.err | |
16651 | rm -f conftest.er1 | |
16652 | cat conftest.err >&5 | |
16653 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16654 | (exit $ac_status); } && | |
16655 | { ac_try='test -z "$ac_c_werror_flag" | |
16656 | || test ! -s conftest.err' | |
16657 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16658 | (eval $ac_try) 2>&5 | |
16659 | ac_status=$? | |
16660 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16661 | (exit $ac_status); }; } && | |
16662 | { ac_try='test -s conftest.$ac_objext' | |
16663 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16664 | (eval $ac_try) 2>&5 | |
16665 | ac_status=$? | |
16666 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16667 | (exit $ac_status); }; }; then | |
16668 | bash_cv_type_wchar_t=yes | |
16669 | else | |
16670 | echo "$as_me: failed program was:" >&5 | |
16671 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16672 | ||
16673 | bash_cv_type_wchar_t=no | |
16674 | fi | |
16675 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
16676 | fi | |
16677 | echo "$as_me:$LINENO: result: $bash_cv_type_wchar_t" >&5 | |
16678 | echo "${ECHO_T}$bash_cv_type_wchar_t" >&6 | |
16679 | if test $bash_cv_type_wchar_t = yes; then | |
16680 | ||
16681 | cat >>confdefs.h <<\_ACEOF | |
16682 | #define HAVE_WCHAR_T 1 | |
16683 | _ACEOF | |
16684 | ||
16685 | fi | |
16686 | ||
16687 | echo "$as_me:$LINENO: checking for wctype_t in wctype.h" >&5 | |
16688 | echo $ECHO_N "checking for wctype_t in wctype.h... $ECHO_C" >&6 | |
16689 | if test "${bash_cv_type_wctype_t+set}" = set; then | |
16690 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16691 | else | |
16692 | cat >conftest.$ac_ext <<_ACEOF | |
16693 | /* confdefs.h. */ | |
16694 | _ACEOF | |
16695 | cat confdefs.h >>conftest.$ac_ext | |
16696 | cat >>conftest.$ac_ext <<_ACEOF | |
16697 | /* end confdefs.h. */ | |
16698 | #include <wctype.h> | |
16699 | int | |
16700 | main () | |
16701 | { | |
16702 | ||
16703 | wctype_t foo; | |
16704 | foo = 0; | |
16705 | ||
16706 | ; | |
16707 | return 0; | |
16708 | } | |
16709 | _ACEOF | |
16710 | rm -f conftest.$ac_objext | |
16711 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
16712 | (eval $ac_compile) 2>conftest.er1 | |
16713 | ac_status=$? | |
16714 | grep -v '^ *+' conftest.er1 >conftest.err | |
16715 | rm -f conftest.er1 | |
16716 | cat conftest.err >&5 | |
16717 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16718 | (exit $ac_status); } && | |
16719 | { ac_try='test -z "$ac_c_werror_flag" | |
16720 | || test ! -s conftest.err' | |
16721 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16722 | (eval $ac_try) 2>&5 | |
16723 | ac_status=$? | |
16724 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16725 | (exit $ac_status); }; } && | |
16726 | { ac_try='test -s conftest.$ac_objext' | |
16727 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16728 | (eval $ac_try) 2>&5 | |
16729 | ac_status=$? | |
16730 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16731 | (exit $ac_status); }; }; then | |
16732 | bash_cv_type_wctype_t=yes | |
16733 | else | |
16734 | echo "$as_me: failed program was:" >&5 | |
16735 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16736 | ||
16737 | bash_cv_type_wctype_t=no | |
16738 | fi | |
16739 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
16740 | fi | |
16741 | echo "$as_me:$LINENO: result: $bash_cv_type_wctype_t" >&5 | |
16742 | echo "${ECHO_T}$bash_cv_type_wctype_t" >&6 | |
16743 | if test $bash_cv_type_wctype_t = yes; then | |
16744 | ||
16745 | cat >>confdefs.h <<\_ACEOF | |
16746 | #define HAVE_WCTYPE_T 1 | |
16747 | _ACEOF | |
16748 | ||
16749 | fi | |
16750 | ||
16751 | echo "$as_me:$LINENO: checking for wint_t in wctype.h" >&5 | |
16752 | echo $ECHO_N "checking for wint_t in wctype.h... $ECHO_C" >&6 | |
16753 | if test "${bash_cv_type_wint_t+set}" = set; then | |
16754 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16755 | else | |
16756 | cat >conftest.$ac_ext <<_ACEOF | |
16757 | /* confdefs.h. */ | |
16758 | _ACEOF | |
16759 | cat confdefs.h >>conftest.$ac_ext | |
16760 | cat >>conftest.$ac_ext <<_ACEOF | |
16761 | /* end confdefs.h. */ | |
16762 | #include <wctype.h> | |
16763 | int | |
16764 | main () | |
16765 | { | |
16766 | ||
16767 | wint_t foo; | |
16768 | foo = 0; | |
16769 | ||
16770 | ; | |
16771 | return 0; | |
16772 | } | |
16773 | _ACEOF | |
16774 | rm -f conftest.$ac_objext | |
16775 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
16776 | (eval $ac_compile) 2>conftest.er1 | |
16777 | ac_status=$? | |
16778 | grep -v '^ *+' conftest.er1 >conftest.err | |
16779 | rm -f conftest.er1 | |
16780 | cat conftest.err >&5 | |
16781 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16782 | (exit $ac_status); } && | |
16783 | { ac_try='test -z "$ac_c_werror_flag" | |
16784 | || test ! -s conftest.err' | |
16785 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16786 | (eval $ac_try) 2>&5 | |
16787 | ac_status=$? | |
16788 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16789 | (exit $ac_status); }; } && | |
16790 | { ac_try='test -s conftest.$ac_objext' | |
16791 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16792 | (eval $ac_try) 2>&5 | |
16793 | ac_status=$? | |
16794 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16795 | (exit $ac_status); }; }; then | |
16796 | bash_cv_type_wint_t=yes | |
16797 | else | |
16798 | echo "$as_me: failed program was:" >&5 | |
16799 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16800 | ||
16801 | bash_cv_type_wint_t=no | |
16802 | fi | |
16803 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
16804 | fi | |
16805 | echo "$as_me:$LINENO: result: $bash_cv_type_wint_t" >&5 | |
16806 | echo "${ECHO_T}$bash_cv_type_wint_t" >&6 | |
16807 | if test $bash_cv_type_wint_t = yes; then | |
16808 | ||
16809 | cat >>confdefs.h <<\_ACEOF | |
16810 | #define HAVE_WINT_T 1 | |
16811 | _ACEOF | |
16812 | ||
16813 | fi | |
16814 | ||
16815 | ||
16816 | ||
16817 | if test "$opt_static_link" != yes; then | |
16818 | ||
16819 | echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 | |
16820 | echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 | |
16821 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then | |
16822 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16823 | else | |
16824 | ac_check_lib_save_LIBS=$LIBS | |
16825 | LIBS="-ldl $LIBS" | |
16826 | cat >conftest.$ac_ext <<_ACEOF | |
16827 | /* confdefs.h. */ | |
16828 | _ACEOF | |
16829 | cat confdefs.h >>conftest.$ac_ext | |
16830 | cat >>conftest.$ac_ext <<_ACEOF | |
16831 | /* end confdefs.h. */ | |
16832 | ||
16833 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16834 | #ifdef __cplusplus | |
16835 | extern "C" | |
16836 | #endif | |
16837 | /* We use char because int might match the return type of a gcc2 | |
16838 | builtin and then its argument prototype would still apply. */ | |
16839 | char dlopen (); | |
16840 | int | |
16841 | main () | |
16842 | { | |
16843 | dlopen (); | |
16844 | ; | |
16845 | return 0; | |
16846 | } | |
16847 | _ACEOF | |
16848 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16849 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16850 | (eval $ac_link) 2>conftest.er1 | |
16851 | ac_status=$? | |
16852 | grep -v '^ *+' conftest.er1 >conftest.err | |
16853 | rm -f conftest.er1 | |
16854 | cat conftest.err >&5 | |
16855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16856 | (exit $ac_status); } && | |
16857 | { ac_try='test -z "$ac_c_werror_flag" | |
16858 | || test ! -s conftest.err' | |
16859 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16860 | (eval $ac_try) 2>&5 | |
16861 | ac_status=$? | |
16862 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16863 | (exit $ac_status); }; } && | |
16864 | { ac_try='test -s conftest$ac_exeext' | |
16865 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16866 | (eval $ac_try) 2>&5 | |
16867 | ac_status=$? | |
16868 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16869 | (exit $ac_status); }; }; then | |
16870 | ac_cv_lib_dl_dlopen=yes | |
16871 | else | |
16872 | echo "$as_me: failed program was:" >&5 | |
16873 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16874 | ||
16875 | ac_cv_lib_dl_dlopen=no | |
16876 | fi | |
16877 | rm -f conftest.err conftest.$ac_objext \ | |
16878 | conftest$ac_exeext conftest.$ac_ext | |
16879 | LIBS=$ac_check_lib_save_LIBS | |
16880 | fi | |
16881 | echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 | |
16882 | echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 | |
16883 | if test $ac_cv_lib_dl_dlopen = yes; then | |
16884 | cat >>confdefs.h <<_ACEOF | |
16885 | #define HAVE_LIBDL 1 | |
16886 | _ACEOF | |
16887 | ||
16888 | LIBS="-ldl $LIBS" | |
16889 | ||
16890 | fi | |
16891 | ||
16892 | ||
16893 | ||
16894 | ||
16895 | for ac_func in dlopen dlclose dlsym | |
16896 | do | |
16897 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
16898 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
16899 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
16900 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
16901 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
16902 | else | |
16903 | cat >conftest.$ac_ext <<_ACEOF | |
16904 | /* confdefs.h. */ | |
16905 | _ACEOF | |
16906 | cat confdefs.h >>conftest.$ac_ext | |
16907 | cat >>conftest.$ac_ext <<_ACEOF | |
16908 | /* end confdefs.h. */ | |
16909 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
16910 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16911 | #define $ac_func innocuous_$ac_func | |
16912 | ||
16913 | /* System header to define __stub macros and hopefully few prototypes, | |
16914 | which can conflict with char $ac_func (); below. | |
16915 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16916 | <limits.h> exists even on freestanding compilers. */ | |
16917 | ||
16918 | #ifdef __STDC__ | |
16919 | # include <limits.h> | |
16920 | #else | |
16921 | # include <assert.h> | |
16922 | #endif | |
16923 | ||
16924 | #undef $ac_func | |
16925 | ||
16926 | /* Override any gcc2 internal prototype to avoid an error. */ | |
16927 | #ifdef __cplusplus | |
16928 | extern "C" | |
16929 | { | |
16930 | #endif | |
16931 | /* We use char because int might match the return type of a gcc2 | |
16932 | builtin and then its argument prototype would still apply. */ | |
16933 | char $ac_func (); | |
16934 | /* The GNU C library defines this for functions which it implements | |
16935 | to always fail with ENOSYS. Some functions are actually named | |
16936 | something starting with __ and the normal name is an alias. */ | |
16937 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
16938 | choke me | |
16939 | #else | |
16940 | char (*f) () = $ac_func; | |
16941 | #endif | |
16942 | #ifdef __cplusplus | |
16943 | } | |
16944 | #endif | |
16945 | ||
16946 | int | |
16947 | main () | |
16948 | { | |
16949 | return f != $ac_func; | |
16950 | ; | |
16951 | return 0; | |
16952 | } | |
16953 | _ACEOF | |
16954 | rm -f conftest.$ac_objext conftest$ac_exeext | |
16955 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
16956 | (eval $ac_link) 2>conftest.er1 | |
16957 | ac_status=$? | |
16958 | grep -v '^ *+' conftest.er1 >conftest.err | |
16959 | rm -f conftest.er1 | |
16960 | cat conftest.err >&5 | |
16961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16962 | (exit $ac_status); } && | |
16963 | { ac_try='test -z "$ac_c_werror_flag" | |
16964 | || test ! -s conftest.err' | |
16965 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16966 | (eval $ac_try) 2>&5 | |
16967 | ac_status=$? | |
16968 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16969 | (exit $ac_status); }; } && | |
16970 | { ac_try='test -s conftest$ac_exeext' | |
16971 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
16972 | (eval $ac_try) 2>&5 | |
16973 | ac_status=$? | |
16974 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
16975 | (exit $ac_status); }; }; then | |
16976 | eval "$as_ac_var=yes" | |
16977 | else | |
16978 | echo "$as_me: failed program was:" >&5 | |
16979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
16980 | ||
16981 | eval "$as_ac_var=no" | |
16982 | fi | |
16983 | rm -f conftest.err conftest.$ac_objext \ | |
16984 | conftest$ac_exeext conftest.$ac_ext | |
16985 | fi | |
16986 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
16987 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
16988 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
16989 | cat >>confdefs.h <<_ACEOF | |
16990 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
16991 | _ACEOF | |
16992 | ||
16993 | fi | |
16994 | done | |
16995 | ||
16996 | fi | |
16997 | ||
16998 | echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5 | |
16999 | echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6 | |
17000 | if test "${ac_cv_have_decl_sys_siglist+set}" = set; then | |
17001 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17002 | else | |
17003 | cat >conftest.$ac_ext <<_ACEOF | |
17004 | /* confdefs.h. */ | |
17005 | _ACEOF | |
17006 | cat confdefs.h >>conftest.$ac_ext | |
17007 | cat >>conftest.$ac_ext <<_ACEOF | |
17008 | /* end confdefs.h. */ | |
17009 | #include <signal.h> | |
17010 | /* NetBSD declares sys_siglist in unistd.h. */ | |
17011 | #if HAVE_UNISTD_H | |
17012 | # include <unistd.h> | |
17013 | #endif | |
17014 | ||
17015 | ||
17016 | int | |
17017 | main () | |
17018 | { | |
17019 | #ifndef sys_siglist | |
17020 | char *p = (char *) sys_siglist; | |
17021 | #endif | |
17022 | ||
17023 | ; | |
17024 | return 0; | |
17025 | } | |
17026 | _ACEOF | |
17027 | rm -f conftest.$ac_objext | |
17028 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
17029 | (eval $ac_compile) 2>conftest.er1 | |
17030 | ac_status=$? | |
17031 | grep -v '^ *+' conftest.er1 >conftest.err | |
17032 | rm -f conftest.er1 | |
17033 | cat conftest.err >&5 | |
17034 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17035 | (exit $ac_status); } && | |
17036 | { ac_try='test -z "$ac_c_werror_flag" | |
17037 | || test ! -s conftest.err' | |
17038 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17039 | (eval $ac_try) 2>&5 | |
17040 | ac_status=$? | |
17041 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17042 | (exit $ac_status); }; } && | |
17043 | { ac_try='test -s conftest.$ac_objext' | |
17044 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17045 | (eval $ac_try) 2>&5 | |
17046 | ac_status=$? | |
17047 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17048 | (exit $ac_status); }; }; then | |
17049 | ac_cv_have_decl_sys_siglist=yes | |
17050 | else | |
17051 | echo "$as_me: failed program was:" >&5 | |
17052 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17053 | ||
17054 | ac_cv_have_decl_sys_siglist=no | |
17055 | fi | |
17056 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
17057 | fi | |
17058 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5 | |
17059 | echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6 | |
17060 | if test $ac_cv_have_decl_sys_siglist = yes; then | |
17061 | ||
17062 | cat >>confdefs.h <<_ACEOF | |
17063 | #define HAVE_DECL_SYS_SIGLIST 1 | |
17064 | _ACEOF | |
17065 | ||
17066 | ||
17067 | else | |
17068 | cat >>confdefs.h <<_ACEOF | |
17069 | #define HAVE_DECL_SYS_SIGLIST 0 | |
17070 | _ACEOF | |
17071 | ||
17072 | ||
17073 | fi | |
17074 | ||
17075 | ||
17076 | ||
17077 | ||
17078 | if test "$ac_cv_func_inet_aton" != 'yes'; then | |
17079 | ||
17080 | echo "$as_me:$LINENO: checking for inet_aton" >&5 | |
17081 | echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6 | |
17082 | if test "${bash_cv_func_inet_aton+set}" = set; then | |
17083 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17084 | else | |
17085 | cat >conftest.$ac_ext <<_ACEOF | |
17086 | /* confdefs.h. */ | |
17087 | _ACEOF | |
17088 | cat confdefs.h >>conftest.$ac_ext | |
17089 | cat >>conftest.$ac_ext <<_ACEOF | |
17090 | /* end confdefs.h. */ | |
17091 | ||
17092 | #include <sys/types.h> | |
17093 | #include <netinet/in.h> | |
17094 | #include <arpa/inet.h> | |
17095 | struct in_addr ap; | |
17096 | int | |
17097 | main () | |
17098 | { | |
17099 | inet_aton("127.0.0.1", &ap); | |
17100 | ; | |
17101 | return 0; | |
17102 | } | |
17103 | _ACEOF | |
17104 | rm -f conftest.$ac_objext conftest$ac_exeext | |
17105 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
17106 | (eval $ac_link) 2>conftest.er1 | |
17107 | ac_status=$? | |
17108 | grep -v '^ *+' conftest.er1 >conftest.err | |
17109 | rm -f conftest.er1 | |
17110 | cat conftest.err >&5 | |
17111 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17112 | (exit $ac_status); } && | |
17113 | { ac_try='test -z "$ac_c_werror_flag" | |
17114 | || test ! -s conftest.err' | |
17115 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17116 | (eval $ac_try) 2>&5 | |
17117 | ac_status=$? | |
17118 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17119 | (exit $ac_status); }; } && | |
17120 | { ac_try='test -s conftest$ac_exeext' | |
17121 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17122 | (eval $ac_try) 2>&5 | |
17123 | ac_status=$? | |
17124 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17125 | (exit $ac_status); }; }; then | |
17126 | bash_cv_func_inet_aton=yes | |
17127 | else | |
17128 | echo "$as_me: failed program was:" >&5 | |
17129 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17130 | ||
17131 | bash_cv_func_inet_aton=no | |
17132 | fi | |
17133 | rm -f conftest.err conftest.$ac_objext \ | |
17134 | conftest$ac_exeext conftest.$ac_ext | |
17135 | fi | |
17136 | echo "$as_me:$LINENO: result: $bash_cv_func_inet_aton" >&5 | |
17137 | echo "${ECHO_T}$bash_cv_func_inet_aton" >&6 | |
17138 | if test $bash_cv_func_inet_aton = yes; then | |
17139 | cat >>confdefs.h <<\_ACEOF | |
17140 | #define HAVE_INET_ATON 1 | |
17141 | _ACEOF | |
17142 | ||
17143 | else | |
17144 | case $LIBOBJS in | |
17145 | "inet_aton.$ac_objext" | \ | |
17146 | *" inet_aton.$ac_objext" | \ | |
17147 | "inet_aton.$ac_objext "* | \ | |
17148 | *" inet_aton.$ac_objext "* ) ;; | |
17149 | *) LIBOBJS="$LIBOBJS inet_aton.$ac_objext" ;; | |
17150 | esac | |
17151 | ||
17152 | fi | |
17153 | ||
17154 | fi | |
17155 | ||
17156 | case "$host_os" in | |
17157 | irix4*) | |
17158 | echo "$as_me:$LINENO: checking for getpwent in -lsun" >&5 | |
17159 | echo $ECHO_N "checking for getpwent in -lsun... $ECHO_C" >&6 | |
17160 | if test "${ac_cv_lib_sun_getpwent+set}" = set; then | |
17161 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17162 | else | |
17163 | ac_check_lib_save_LIBS=$LIBS | |
17164 | LIBS="-lsun $LIBS" | |
17165 | cat >conftest.$ac_ext <<_ACEOF | |
17166 | /* confdefs.h. */ | |
17167 | _ACEOF | |
17168 | cat confdefs.h >>conftest.$ac_ext | |
17169 | cat >>conftest.$ac_ext <<_ACEOF | |
17170 | /* end confdefs.h. */ | |
17171 | ||
17172 | /* Override any gcc2 internal prototype to avoid an error. */ | |
17173 | #ifdef __cplusplus | |
17174 | extern "C" | |
17175 | #endif | |
17176 | /* We use char because int might match the return type of a gcc2 | |
17177 | builtin and then its argument prototype would still apply. */ | |
17178 | char getpwent (); | |
17179 | int | |
17180 | main () | |
17181 | { | |
17182 | getpwent (); | |
17183 | ; | |
17184 | return 0; | |
17185 | } | |
17186 | _ACEOF | |
17187 | rm -f conftest.$ac_objext conftest$ac_exeext | |
17188 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
17189 | (eval $ac_link) 2>conftest.er1 | |
17190 | ac_status=$? | |
17191 | grep -v '^ *+' conftest.er1 >conftest.err | |
17192 | rm -f conftest.er1 | |
17193 | cat conftest.err >&5 | |
17194 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17195 | (exit $ac_status); } && | |
17196 | { ac_try='test -z "$ac_c_werror_flag" | |
17197 | || test ! -s conftest.err' | |
17198 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17199 | (eval $ac_try) 2>&5 | |
17200 | ac_status=$? | |
17201 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17202 | (exit $ac_status); }; } && | |
17203 | { ac_try='test -s conftest$ac_exeext' | |
17204 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17205 | (eval $ac_try) 2>&5 | |
17206 | ac_status=$? | |
17207 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17208 | (exit $ac_status); }; }; then | |
17209 | ac_cv_lib_sun_getpwent=yes | |
17210 | else | |
17211 | echo "$as_me: failed program was:" >&5 | |
17212 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17213 | ||
17214 | ac_cv_lib_sun_getpwent=no | |
17215 | fi | |
17216 | rm -f conftest.err conftest.$ac_objext \ | |
17217 | conftest$ac_exeext conftest.$ac_ext | |
17218 | LIBS=$ac_check_lib_save_LIBS | |
17219 | fi | |
17220 | echo "$as_me:$LINENO: result: $ac_cv_lib_sun_getpwent" >&5 | |
17221 | echo "${ECHO_T}$ac_cv_lib_sun_getpwent" >&6 | |
17222 | if test $ac_cv_lib_sun_getpwent = yes; then | |
17223 | cat >>confdefs.h <<_ACEOF | |
17224 | #define HAVE_LIBSUN 1 | |
17225 | _ACEOF | |
17226 | ||
17227 | LIBS="-lsun $LIBS" | |
17228 | ||
17229 | fi | |
17230 | ;; | |
17231 | esac | |
17232 | ||
17233 | if test "$ac_cv_func_getpeername" = no; then | |
17234 | ||
17235 | if test "X$bash_cv_have_socklib" = "X"; then | |
17236 | _bash_needmsg= | |
17237 | else | |
17238 | echo "$as_me:$LINENO: checking for socket library" >&5 | |
17239 | echo $ECHO_N "checking for socket library... $ECHO_C" >&6 | |
17240 | _bash_needmsg=yes | |
17241 | fi | |
17242 | if test "${bash_cv_have_socklib+set}" = set; then | |
17243 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17244 | else | |
17245 | echo "$as_me:$LINENO: checking for getpeername in -lsocket" >&5 | |
17246 | echo $ECHO_N "checking for getpeername in -lsocket... $ECHO_C" >&6 | |
17247 | if test "${ac_cv_lib_socket_getpeername+set}" = set; then | |
17248 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17249 | else | |
17250 | ac_check_lib_save_LIBS=$LIBS | |
17251 | LIBS="-lsocket -lnsl $LIBS" | |
17252 | cat >conftest.$ac_ext <<_ACEOF | |
17253 | /* confdefs.h. */ | |
17254 | _ACEOF | |
17255 | cat confdefs.h >>conftest.$ac_ext | |
17256 | cat >>conftest.$ac_ext <<_ACEOF | |
17257 | /* end confdefs.h. */ | |
17258 | ||
17259 | /* Override any gcc2 internal prototype to avoid an error. */ | |
17260 | #ifdef __cplusplus | |
17261 | extern "C" | |
17262 | #endif | |
17263 | /* We use char because int might match the return type of a gcc2 | |
17264 | builtin and then its argument prototype would still apply. */ | |
17265 | char getpeername (); | |
17266 | int | |
17267 | main () | |
17268 | { | |
17269 | getpeername (); | |
17270 | ; | |
17271 | return 0; | |
17272 | } | |
17273 | _ACEOF | |
17274 | rm -f conftest.$ac_objext conftest$ac_exeext | |
17275 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
17276 | (eval $ac_link) 2>conftest.er1 | |
17277 | ac_status=$? | |
17278 | grep -v '^ *+' conftest.er1 >conftest.err | |
17279 | rm -f conftest.er1 | |
17280 | cat conftest.err >&5 | |
17281 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17282 | (exit $ac_status); } && | |
17283 | { ac_try='test -z "$ac_c_werror_flag" | |
17284 | || test ! -s conftest.err' | |
17285 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17286 | (eval $ac_try) 2>&5 | |
17287 | ac_status=$? | |
17288 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17289 | (exit $ac_status); }; } && | |
17290 | { ac_try='test -s conftest$ac_exeext' | |
17291 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17292 | (eval $ac_try) 2>&5 | |
17293 | ac_status=$? | |
17294 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17295 | (exit $ac_status); }; }; then | |
17296 | ac_cv_lib_socket_getpeername=yes | |
17297 | else | |
17298 | echo "$as_me: failed program was:" >&5 | |
17299 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17300 | ||
17301 | ac_cv_lib_socket_getpeername=no | |
17302 | fi | |
17303 | rm -f conftest.err conftest.$ac_objext \ | |
17304 | conftest$ac_exeext conftest.$ac_ext | |
17305 | LIBS=$ac_check_lib_save_LIBS | |
17306 | fi | |
17307 | echo "$as_me:$LINENO: result: $ac_cv_lib_socket_getpeername" >&5 | |
17308 | echo "${ECHO_T}$ac_cv_lib_socket_getpeername" >&6 | |
17309 | if test $ac_cv_lib_socket_getpeername = yes; then | |
17310 | bash_cv_have_socklib=yes | |
17311 | else | |
17312 | bash_cv_have_socklib=no | |
17313 | fi | |
17314 | ||
17315 | fi | |
17316 | ||
17317 | if test "X$_bash_needmsg" = Xyes; then | |
17318 | echo "$as_me:$LINENO: result: $bash_cv_have_socklib" >&5 | |
17319 | echo "${ECHO_T}$bash_cv_have_socklib" >&6 | |
17320 | _bash_needmsg= | |
17321 | fi | |
17322 | if test $bash_cv_have_socklib = yes; then | |
17323 | # check for libnsl, add it to LIBS if present | |
17324 | if test "X$bash_cv_have_libnsl" = "X"; then | |
17325 | _bash_needmsg= | |
17326 | else | |
17327 | echo "$as_me:$LINENO: checking for libnsl" >&5 | |
17328 | echo $ECHO_N "checking for libnsl... $ECHO_C" >&6 | |
17329 | _bash_needmsg=yes | |
17330 | fi | |
17331 | if test "${bash_cv_have_libnsl+set}" = set; then | |
17332 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17333 | else | |
17334 | echo "$as_me:$LINENO: checking for t_open in -lnsl" >&5 | |
17335 | echo $ECHO_N "checking for t_open in -lnsl... $ECHO_C" >&6 | |
17336 | if test "${ac_cv_lib_nsl_t_open+set}" = set; then | |
17337 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17338 | else | |
17339 | ac_check_lib_save_LIBS=$LIBS | |
17340 | LIBS="-lnsl $LIBS" | |
17341 | cat >conftest.$ac_ext <<_ACEOF | |
17342 | /* confdefs.h. */ | |
17343 | _ACEOF | |
17344 | cat confdefs.h >>conftest.$ac_ext | |
17345 | cat >>conftest.$ac_ext <<_ACEOF | |
17346 | /* end confdefs.h. */ | |
17347 | ||
17348 | /* Override any gcc2 internal prototype to avoid an error. */ | |
17349 | #ifdef __cplusplus | |
17350 | extern "C" | |
17351 | #endif | |
17352 | /* We use char because int might match the return type of a gcc2 | |
17353 | builtin and then its argument prototype would still apply. */ | |
17354 | char t_open (); | |
17355 | int | |
17356 | main () | |
17357 | { | |
17358 | t_open (); | |
17359 | ; | |
17360 | return 0; | |
17361 | } | |
17362 | _ACEOF | |
17363 | rm -f conftest.$ac_objext conftest$ac_exeext | |
17364 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
17365 | (eval $ac_link) 2>conftest.er1 | |
17366 | ac_status=$? | |
17367 | grep -v '^ *+' conftest.er1 >conftest.err | |
17368 | rm -f conftest.er1 | |
17369 | cat conftest.err >&5 | |
17370 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17371 | (exit $ac_status); } && | |
17372 | { ac_try='test -z "$ac_c_werror_flag" | |
17373 | || test ! -s conftest.err' | |
17374 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17375 | (eval $ac_try) 2>&5 | |
17376 | ac_status=$? | |
17377 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17378 | (exit $ac_status); }; } && | |
17379 | { ac_try='test -s conftest$ac_exeext' | |
17380 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17381 | (eval $ac_try) 2>&5 | |
17382 | ac_status=$? | |
17383 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17384 | (exit $ac_status); }; }; then | |
17385 | ac_cv_lib_nsl_t_open=yes | |
17386 | else | |
17387 | echo "$as_me: failed program was:" >&5 | |
17388 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17389 | ||
17390 | ac_cv_lib_nsl_t_open=no | |
17391 | fi | |
17392 | rm -f conftest.err conftest.$ac_objext \ | |
17393 | conftest$ac_exeext conftest.$ac_ext | |
17394 | LIBS=$ac_check_lib_save_LIBS | |
17395 | fi | |
17396 | echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_t_open" >&5 | |
17397 | echo "${ECHO_T}$ac_cv_lib_nsl_t_open" >&6 | |
17398 | if test $ac_cv_lib_nsl_t_open = yes; then | |
17399 | bash_cv_have_libnsl=yes | |
17400 | else | |
17401 | bash_cv_have_libnsl=no | |
17402 | fi | |
17403 | ||
17404 | fi | |
17405 | ||
17406 | if test "X$_bash_needmsg" = Xyes; then | |
17407 | echo "$as_me:$LINENO: result: $bash_cv_have_libnsl" >&5 | |
17408 | echo "${ECHO_T}$bash_cv_have_libnsl" >&6 | |
17409 | _bash_needmsg= | |
17410 | fi | |
17411 | if test $bash_cv_have_libnsl = yes; then | |
17412 | LIBS="-lsocket -lnsl $LIBS" | |
17413 | else | |
17414 | LIBS="-lsocket $LIBS" | |
17415 | fi | |
17416 | cat >>confdefs.h <<\_ACEOF | |
17417 | #define HAVE_LIBSOCKET 1 | |
17418 | _ACEOF | |
17419 | ||
17420 | cat >>confdefs.h <<\_ACEOF | |
17421 | #define HAVE_GETPEERNAME 1 | |
17422 | _ACEOF | |
17423 | ||
17424 | fi | |
17425 | ||
17426 | fi | |
17427 | if test "$ac_cv_func_gethostbyname" = no; then | |
17428 | if test "X$bash_cv_have_gethostbyname" = "X"; then | |
17429 | _bash_needmsg=yes | |
17430 | else | |
17431 | echo "$as_me:$LINENO: checking for gethostbyname in socket library" >&5 | |
17432 | echo $ECHO_N "checking for gethostbyname in socket library... $ECHO_C" >&6 | |
17433 | _bash_needmsg= | |
17434 | fi | |
17435 | if test "${bash_cv_have_gethostbyname+set}" = set; then | |
17436 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17437 | else | |
17438 | cat >conftest.$ac_ext <<_ACEOF | |
17439 | /* confdefs.h. */ | |
17440 | _ACEOF | |
17441 | cat confdefs.h >>conftest.$ac_ext | |
17442 | cat >>conftest.$ac_ext <<_ACEOF | |
17443 | /* end confdefs.h. */ | |
17444 | #include <netdb.h> | |
17445 | int | |
17446 | main () | |
17447 | { | |
17448 | struct hostent *hp; | |
17449 | hp = gethostbyname("localhost"); | |
17450 | ||
17451 | ; | |
17452 | return 0; | |
17453 | } | |
17454 | _ACEOF | |
17455 | rm -f conftest.$ac_objext conftest$ac_exeext | |
17456 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
17457 | (eval $ac_link) 2>conftest.er1 | |
17458 | ac_status=$? | |
17459 | grep -v '^ *+' conftest.er1 >conftest.err | |
17460 | rm -f conftest.er1 | |
17461 | cat conftest.err >&5 | |
17462 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17463 | (exit $ac_status); } && | |
17464 | { ac_try='test -z "$ac_c_werror_flag" | |
17465 | || test ! -s conftest.err' | |
17466 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17467 | (eval $ac_try) 2>&5 | |
17468 | ac_status=$? | |
17469 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17470 | (exit $ac_status); }; } && | |
17471 | { ac_try='test -s conftest$ac_exeext' | |
17472 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17473 | (eval $ac_try) 2>&5 | |
17474 | ac_status=$? | |
17475 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17476 | (exit $ac_status); }; }; then | |
17477 | bash_cv_have_gethostbyname=yes | |
17478 | else | |
17479 | echo "$as_me: failed program was:" >&5 | |
17480 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17481 | ||
17482 | bash_cv_have_gethostbyname=no | |
17483 | fi | |
17484 | rm -f conftest.err conftest.$ac_objext \ | |
17485 | conftest$ac_exeext conftest.$ac_ext | |
17486 | ||
17487 | fi | |
17488 | ||
17489 | if test "X$_bash_needmsg" = Xyes; then | |
17490 | echo "$as_me:$LINENO: checking for gethostbyname in socket library" >&5 | |
17491 | echo $ECHO_N "checking for gethostbyname in socket library... $ECHO_C" >&6 | |
17492 | fi | |
17493 | echo "$as_me:$LINENO: result: $bash_cv_have_gethostbyname" >&5 | |
17494 | echo "${ECHO_T}$bash_cv_have_gethostbyname" >&6 | |
17495 | if test "$bash_cv_have_gethostbyname" = yes; then | |
17496 | cat >>confdefs.h <<\_ACEOF | |
17497 | #define HAVE_GETHOSTBYNAME 1 | |
17498 | _ACEOF | |
17499 | ||
17500 | fi | |
17501 | ||
17502 | fi | |
17503 | ||
17504 | echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 | |
17505 | echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 | |
17506 | if test "${ac_cv_type_uid_t+set}" = set; then | |
17507 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17508 | else | |
17509 | cat >conftest.$ac_ext <<_ACEOF | |
17510 | /* confdefs.h. */ | |
17511 | _ACEOF | |
17512 | cat confdefs.h >>conftest.$ac_ext | |
17513 | cat >>conftest.$ac_ext <<_ACEOF | |
17514 | /* end confdefs.h. */ | |
17515 | #include <sys/types.h> | |
17516 | ||
17517 | _ACEOF | |
17518 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
17519 | $EGREP "uid_t" >/dev/null 2>&1; then | |
17520 | ac_cv_type_uid_t=yes | |
17521 | else | |
17522 | ac_cv_type_uid_t=no | |
17523 | fi | |
17524 | rm -f conftest* | |
17525 | ||
17526 | fi | |
17527 | echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 | |
17528 | echo "${ECHO_T}$ac_cv_type_uid_t" >&6 | |
17529 | if test $ac_cv_type_uid_t = no; then | |
17530 | ||
17531 | cat >>confdefs.h <<\_ACEOF | |
17532 | #define uid_t int | |
17533 | _ACEOF | |
17534 | ||
17535 | ||
17536 | cat >>confdefs.h <<\_ACEOF | |
17537 | #define gid_t int | |
17538 | _ACEOF | |
17539 | ||
17540 | fi | |
17541 | ||
17542 | echo "$as_me:$LINENO: checking type of array argument to getgroups" >&5 | |
17543 | echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6 | |
17544 | if test "${ac_cv_type_getgroups+set}" = set; then | |
17545 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17546 | else | |
17547 | if test "$cross_compiling" = yes; then | |
17548 | ac_cv_type_getgroups=cross | |
17549 | else | |
17550 | cat >conftest.$ac_ext <<_ACEOF | |
17551 | /* confdefs.h. */ | |
17552 | _ACEOF | |
17553 | cat confdefs.h >>conftest.$ac_ext | |
17554 | cat >>conftest.$ac_ext <<_ACEOF | |
17555 | /* end confdefs.h. */ | |
17556 | /* Thanks to Mike Rendell for this test. */ | |
17557 | #include <sys/types.h> | |
17558 | #define NGID 256 | |
17559 | #undef MAX | |
17560 | #define MAX(x, y) ((x) > (y) ? (x) : (y)) | |
17561 | ||
17562 | int | |
17563 | main () | |
17564 | { | |
17565 | gid_t gidset[NGID]; | |
17566 | int i, n; | |
17567 | union { gid_t gval; long lval; } val; | |
17568 | ||
17569 | val.lval = -1; | |
17570 | for (i = 0; i < NGID; i++) | |
17571 | gidset[i] = val.gval; | |
17572 | n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, | |
17573 | gidset); | |
17574 | /* Exit non-zero if getgroups seems to require an array of ints. This | |
17575 | happens when gid_t is short but getgroups modifies an array of ints. */ | |
17576 | exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0); | |
17577 | } | |
17578 | _ACEOF | |
17579 | rm -f conftest$ac_exeext | |
17580 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
17581 | (eval $ac_link) 2>&5 | |
17582 | ac_status=$? | |
17583 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17584 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
17585 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17586 | (eval $ac_try) 2>&5 | |
17587 | ac_status=$? | |
17588 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17589 | (exit $ac_status); }; }; then | |
17590 | ac_cv_type_getgroups=gid_t | |
17591 | else | |
17592 | echo "$as_me: program exited with status $ac_status" >&5 | |
17593 | echo "$as_me: failed program was:" >&5 | |
17594 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17595 | ||
17596 | ( exit $ac_status ) | |
17597 | ac_cv_type_getgroups=int | |
17598 | fi | |
17599 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
17600 | fi | |
17601 | if test $ac_cv_type_getgroups = cross; then | |
17602 | cat >conftest.$ac_ext <<_ACEOF | |
17603 | /* confdefs.h. */ | |
17604 | _ACEOF | |
17605 | cat confdefs.h >>conftest.$ac_ext | |
17606 | cat >>conftest.$ac_ext <<_ACEOF | |
17607 | /* end confdefs.h. */ | |
17608 | #include <unistd.h> | |
17609 | ||
17610 | _ACEOF | |
17611 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
17612 | $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then | |
17613 | ac_cv_type_getgroups=gid_t | |
17614 | else | |
17615 | ac_cv_type_getgroups=int | |
17616 | fi | |
17617 | rm -f conftest* | |
17618 | ||
17619 | fi | |
17620 | fi | |
17621 | echo "$as_me:$LINENO: result: $ac_cv_type_getgroups" >&5 | |
17622 | echo "${ECHO_T}$ac_cv_type_getgroups" >&6 | |
17623 | ||
17624 | cat >>confdefs.h <<_ACEOF | |
17625 | #define GETGROUPS_T $ac_cv_type_getgroups | |
17626 | _ACEOF | |
17627 | ||
17628 | ||
17629 | echo "$as_me:$LINENO: checking for off_t" >&5 | |
17630 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 | |
17631 | if test "${ac_cv_type_off_t+set}" = set; then | |
17632 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17633 | else | |
17634 | cat >conftest.$ac_ext <<_ACEOF | |
17635 | /* confdefs.h. */ | |
17636 | _ACEOF | |
17637 | cat confdefs.h >>conftest.$ac_ext | |
17638 | cat >>conftest.$ac_ext <<_ACEOF | |
17639 | /* end confdefs.h. */ | |
17640 | $ac_includes_default | |
17641 | int | |
17642 | main () | |
17643 | { | |
17644 | if ((off_t *) 0) | |
17645 | return 0; | |
17646 | if (sizeof (off_t)) | |
17647 | return 0; | |
17648 | ; | |
17649 | return 0; | |
17650 | } | |
17651 | _ACEOF | |
17652 | rm -f conftest.$ac_objext | |
17653 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
17654 | (eval $ac_compile) 2>conftest.er1 | |
17655 | ac_status=$? | |
17656 | grep -v '^ *+' conftest.er1 >conftest.err | |
17657 | rm -f conftest.er1 | |
17658 | cat conftest.err >&5 | |
17659 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17660 | (exit $ac_status); } && | |
17661 | { ac_try='test -z "$ac_c_werror_flag" | |
17662 | || test ! -s conftest.err' | |
17663 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17664 | (eval $ac_try) 2>&5 | |
17665 | ac_status=$? | |
17666 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17667 | (exit $ac_status); }; } && | |
17668 | { ac_try='test -s conftest.$ac_objext' | |
17669 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17670 | (eval $ac_try) 2>&5 | |
17671 | ac_status=$? | |
17672 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17673 | (exit $ac_status); }; }; then | |
17674 | ac_cv_type_off_t=yes | |
17675 | else | |
17676 | echo "$as_me: failed program was:" >&5 | |
17677 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17678 | ||
17679 | ac_cv_type_off_t=no | |
17680 | fi | |
17681 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
17682 | fi | |
17683 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 | |
17684 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 | |
17685 | if test $ac_cv_type_off_t = yes; then | |
17686 | : | |
17687 | else | |
17688 | ||
17689 | cat >>confdefs.h <<_ACEOF | |
17690 | #define off_t long | |
17691 | _ACEOF | |
17692 | ||
17693 | fi | |
17694 | ||
17695 | echo "$as_me:$LINENO: checking for mode_t" >&5 | |
17696 | echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 | |
17697 | if test "${ac_cv_type_mode_t+set}" = set; then | |
17698 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17699 | else | |
17700 | cat >conftest.$ac_ext <<_ACEOF | |
17701 | /* confdefs.h. */ | |
17702 | _ACEOF | |
17703 | cat confdefs.h >>conftest.$ac_ext | |
17704 | cat >>conftest.$ac_ext <<_ACEOF | |
17705 | /* end confdefs.h. */ | |
17706 | $ac_includes_default | |
17707 | int | |
17708 | main () | |
17709 | { | |
17710 | if ((mode_t *) 0) | |
17711 | return 0; | |
17712 | if (sizeof (mode_t)) | |
17713 | return 0; | |
17714 | ; | |
17715 | return 0; | |
17716 | } | |
17717 | _ACEOF | |
17718 | rm -f conftest.$ac_objext | |
17719 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
17720 | (eval $ac_compile) 2>conftest.er1 | |
17721 | ac_status=$? | |
17722 | grep -v '^ *+' conftest.er1 >conftest.err | |
17723 | rm -f conftest.er1 | |
17724 | cat conftest.err >&5 | |
17725 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17726 | (exit $ac_status); } && | |
17727 | { ac_try='test -z "$ac_c_werror_flag" | |
17728 | || test ! -s conftest.err' | |
17729 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17730 | (eval $ac_try) 2>&5 | |
17731 | ac_status=$? | |
17732 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17733 | (exit $ac_status); }; } && | |
17734 | { ac_try='test -s conftest.$ac_objext' | |
17735 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17736 | (eval $ac_try) 2>&5 | |
17737 | ac_status=$? | |
17738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17739 | (exit $ac_status); }; }; then | |
17740 | ac_cv_type_mode_t=yes | |
17741 | else | |
17742 | echo "$as_me: failed program was:" >&5 | |
17743 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17744 | ||
17745 | ac_cv_type_mode_t=no | |
17746 | fi | |
17747 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
17748 | fi | |
17749 | echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 | |
17750 | echo "${ECHO_T}$ac_cv_type_mode_t" >&6 | |
17751 | if test $ac_cv_type_mode_t = yes; then | |
17752 | : | |
17753 | else | |
17754 | ||
17755 | cat >>confdefs.h <<_ACEOF | |
17756 | #define mode_t int | |
17757 | _ACEOF | |
17758 | ||
17759 | fi | |
17760 | ||
17761 | echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 | |
17762 | echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 | |
17763 | if test "${ac_cv_type_uid_t+set}" = set; then | |
17764 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17765 | else | |
17766 | cat >conftest.$ac_ext <<_ACEOF | |
17767 | /* confdefs.h. */ | |
17768 | _ACEOF | |
17769 | cat confdefs.h >>conftest.$ac_ext | |
17770 | cat >>conftest.$ac_ext <<_ACEOF | |
17771 | /* end confdefs.h. */ | |
17772 | #include <sys/types.h> | |
17773 | ||
17774 | _ACEOF | |
17775 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
17776 | $EGREP "uid_t" >/dev/null 2>&1; then | |
17777 | ac_cv_type_uid_t=yes | |
17778 | else | |
17779 | ac_cv_type_uid_t=no | |
17780 | fi | |
17781 | rm -f conftest* | |
17782 | ||
17783 | fi | |
17784 | echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 | |
17785 | echo "${ECHO_T}$ac_cv_type_uid_t" >&6 | |
17786 | if test $ac_cv_type_uid_t = no; then | |
17787 | ||
17788 | cat >>confdefs.h <<\_ACEOF | |
17789 | #define uid_t int | |
17790 | _ACEOF | |
17791 | ||
17792 | ||
17793 | cat >>confdefs.h <<\_ACEOF | |
17794 | #define gid_t int | |
17795 | _ACEOF | |
17796 | ||
17797 | fi | |
17798 | ||
17799 | echo "$as_me:$LINENO: checking for pid_t" >&5 | |
17800 | echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 | |
17801 | if test "${ac_cv_type_pid_t+set}" = set; then | |
17802 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17803 | else | |
17804 | cat >conftest.$ac_ext <<_ACEOF | |
17805 | /* confdefs.h. */ | |
17806 | _ACEOF | |
17807 | cat confdefs.h >>conftest.$ac_ext | |
17808 | cat >>conftest.$ac_ext <<_ACEOF | |
17809 | /* end confdefs.h. */ | |
17810 | $ac_includes_default | |
17811 | int | |
17812 | main () | |
17813 | { | |
17814 | if ((pid_t *) 0) | |
17815 | return 0; | |
17816 | if (sizeof (pid_t)) | |
17817 | return 0; | |
17818 | ; | |
17819 | return 0; | |
17820 | } | |
17821 | _ACEOF | |
17822 | rm -f conftest.$ac_objext | |
17823 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
17824 | (eval $ac_compile) 2>conftest.er1 | |
17825 | ac_status=$? | |
17826 | grep -v '^ *+' conftest.er1 >conftest.err | |
17827 | rm -f conftest.er1 | |
17828 | cat conftest.err >&5 | |
17829 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17830 | (exit $ac_status); } && | |
17831 | { ac_try='test -z "$ac_c_werror_flag" | |
17832 | || test ! -s conftest.err' | |
17833 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17834 | (eval $ac_try) 2>&5 | |
17835 | ac_status=$? | |
17836 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17837 | (exit $ac_status); }; } && | |
17838 | { ac_try='test -s conftest.$ac_objext' | |
17839 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17840 | (eval $ac_try) 2>&5 | |
17841 | ac_status=$? | |
17842 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17843 | (exit $ac_status); }; }; then | |
17844 | ac_cv_type_pid_t=yes | |
17845 | else | |
17846 | echo "$as_me: failed program was:" >&5 | |
17847 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17848 | ||
17849 | ac_cv_type_pid_t=no | |
17850 | fi | |
17851 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
17852 | fi | |
17853 | echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 | |
17854 | echo "${ECHO_T}$ac_cv_type_pid_t" >&6 | |
17855 | if test $ac_cv_type_pid_t = yes; then | |
17856 | : | |
17857 | else | |
17858 | ||
17859 | cat >>confdefs.h <<_ACEOF | |
17860 | #define pid_t int | |
17861 | _ACEOF | |
17862 | ||
17863 | fi | |
17864 | ||
17865 | echo "$as_me:$LINENO: checking for size_t" >&5 | |
17866 | echo $ECHO_N "checking for size_t... $ECHO_C" >&6 | |
17867 | if test "${ac_cv_type_size_t+set}" = set; then | |
17868 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17869 | else | |
17870 | cat >conftest.$ac_ext <<_ACEOF | |
17871 | /* confdefs.h. */ | |
17872 | _ACEOF | |
17873 | cat confdefs.h >>conftest.$ac_ext | |
17874 | cat >>conftest.$ac_ext <<_ACEOF | |
17875 | /* end confdefs.h. */ | |
17876 | $ac_includes_default | |
17877 | int | |
17878 | main () | |
17879 | { | |
17880 | if ((size_t *) 0) | |
17881 | return 0; | |
17882 | if (sizeof (size_t)) | |
17883 | return 0; | |
17884 | ; | |
17885 | return 0; | |
17886 | } | |
17887 | _ACEOF | |
17888 | rm -f conftest.$ac_objext | |
17889 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
17890 | (eval $ac_compile) 2>conftest.er1 | |
17891 | ac_status=$? | |
17892 | grep -v '^ *+' conftest.er1 >conftest.err | |
17893 | rm -f conftest.er1 | |
17894 | cat conftest.err >&5 | |
17895 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17896 | (exit $ac_status); } && | |
17897 | { ac_try='test -z "$ac_c_werror_flag" | |
17898 | || test ! -s conftest.err' | |
17899 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17900 | (eval $ac_try) 2>&5 | |
17901 | ac_status=$? | |
17902 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17903 | (exit $ac_status); }; } && | |
17904 | { ac_try='test -s conftest.$ac_objext' | |
17905 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17906 | (eval $ac_try) 2>&5 | |
17907 | ac_status=$? | |
17908 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17909 | (exit $ac_status); }; }; then | |
17910 | ac_cv_type_size_t=yes | |
17911 | else | |
17912 | echo "$as_me: failed program was:" >&5 | |
17913 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17914 | ||
17915 | ac_cv_type_size_t=no | |
17916 | fi | |
17917 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
17918 | fi | |
17919 | echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 | |
17920 | echo "${ECHO_T}$ac_cv_type_size_t" >&6 | |
17921 | if test $ac_cv_type_size_t = yes; then | |
17922 | : | |
17923 | else | |
17924 | ||
17925 | cat >>confdefs.h <<_ACEOF | |
17926 | #define size_t unsigned | |
17927 | _ACEOF | |
17928 | ||
17929 | fi | |
17930 | ||
17931 | echo "$as_me:$LINENO: checking for ssize_t" >&5 | |
17932 | echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 | |
17933 | if test "${ac_cv_type_ssize_t+set}" = set; then | |
17934 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
17935 | else | |
17936 | cat >conftest.$ac_ext <<_ACEOF | |
17937 | /* confdefs.h. */ | |
17938 | _ACEOF | |
17939 | cat confdefs.h >>conftest.$ac_ext | |
17940 | cat >>conftest.$ac_ext <<_ACEOF | |
17941 | /* end confdefs.h. */ | |
17942 | $ac_includes_default | |
17943 | int | |
17944 | main () | |
17945 | { | |
17946 | if ((ssize_t *) 0) | |
17947 | return 0; | |
17948 | if (sizeof (ssize_t)) | |
17949 | return 0; | |
17950 | ; | |
17951 | return 0; | |
17952 | } | |
17953 | _ACEOF | |
17954 | rm -f conftest.$ac_objext | |
17955 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
17956 | (eval $ac_compile) 2>conftest.er1 | |
17957 | ac_status=$? | |
17958 | grep -v '^ *+' conftest.er1 >conftest.err | |
17959 | rm -f conftest.er1 | |
17960 | cat conftest.err >&5 | |
17961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17962 | (exit $ac_status); } && | |
17963 | { ac_try='test -z "$ac_c_werror_flag" | |
17964 | || test ! -s conftest.err' | |
17965 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17966 | (eval $ac_try) 2>&5 | |
17967 | ac_status=$? | |
17968 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17969 | (exit $ac_status); }; } && | |
17970 | { ac_try='test -s conftest.$ac_objext' | |
17971 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
17972 | (eval $ac_try) 2>&5 | |
17973 | ac_status=$? | |
17974 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
17975 | (exit $ac_status); }; }; then | |
17976 | ac_cv_type_ssize_t=yes | |
17977 | else | |
17978 | echo "$as_me: failed program was:" >&5 | |
17979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
17980 | ||
17981 | ac_cv_type_ssize_t=no | |
17982 | fi | |
17983 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
17984 | fi | |
17985 | echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 | |
17986 | echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 | |
17987 | if test $ac_cv_type_ssize_t = yes; then | |
17988 | : | |
17989 | else | |
17990 | ||
17991 | cat >>confdefs.h <<_ACEOF | |
17992 | #define ssize_t int | |
17993 | _ACEOF | |
17994 | ||
17995 | fi | |
17996 | ||
17997 | echo "$as_me:$LINENO: checking for time_t" >&5 | |
17998 | echo $ECHO_N "checking for time_t... $ECHO_C" >&6 | |
17999 | if test "${ac_cv_type_time_t+set}" = set; then | |
18000 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18001 | else | |
18002 | cat >conftest.$ac_ext <<_ACEOF | |
18003 | /* confdefs.h. */ | |
18004 | _ACEOF | |
18005 | cat confdefs.h >>conftest.$ac_ext | |
18006 | cat >>conftest.$ac_ext <<_ACEOF | |
18007 | /* end confdefs.h. */ | |
18008 | $ac_includes_default | |
18009 | int | |
18010 | main () | |
18011 | { | |
18012 | if ((time_t *) 0) | |
18013 | return 0; | |
18014 | if (sizeof (time_t)) | |
18015 | return 0; | |
18016 | ; | |
18017 | return 0; | |
18018 | } | |
18019 | _ACEOF | |
18020 | rm -f conftest.$ac_objext | |
18021 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18022 | (eval $ac_compile) 2>conftest.er1 | |
18023 | ac_status=$? | |
18024 | grep -v '^ *+' conftest.er1 >conftest.err | |
18025 | rm -f conftest.er1 | |
18026 | cat conftest.err >&5 | |
18027 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18028 | (exit $ac_status); } && | |
18029 | { ac_try='test -z "$ac_c_werror_flag" | |
18030 | || test ! -s conftest.err' | |
18031 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18032 | (eval $ac_try) 2>&5 | |
18033 | ac_status=$? | |
18034 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18035 | (exit $ac_status); }; } && | |
18036 | { ac_try='test -s conftest.$ac_objext' | |
18037 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18038 | (eval $ac_try) 2>&5 | |
18039 | ac_status=$? | |
18040 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18041 | (exit $ac_status); }; }; then | |
18042 | ac_cv_type_time_t=yes | |
18043 | else | |
18044 | echo "$as_me: failed program was:" >&5 | |
18045 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18046 | ||
18047 | ac_cv_type_time_t=no | |
18048 | fi | |
18049 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18050 | fi | |
18051 | echo "$as_me:$LINENO: result: $ac_cv_type_time_t" >&5 | |
18052 | echo "${ECHO_T}$ac_cv_type_time_t" >&6 | |
18053 | if test $ac_cv_type_time_t = yes; then | |
18054 | : | |
18055 | else | |
18056 | ||
18057 | cat >>confdefs.h <<_ACEOF | |
18058 | #define time_t long | |
18059 | _ACEOF | |
18060 | ||
18061 | fi | |
18062 | ||
18063 | ||
18064 | ||
18065 | echo "$as_me:$LINENO: checking for long long" >&5 | |
18066 | echo $ECHO_N "checking for long long... $ECHO_C" >&6 | |
18067 | if test "${bash_cv_type_long_long+set}" = set; then | |
18068 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18069 | else | |
18070 | cat >conftest.$ac_ext <<_ACEOF | |
18071 | /* confdefs.h. */ | |
18072 | _ACEOF | |
18073 | cat confdefs.h >>conftest.$ac_ext | |
18074 | cat >>conftest.$ac_ext <<_ACEOF | |
18075 | /* end confdefs.h. */ | |
18076 | ||
18077 | long long ll = 1; int i = 63; | |
18078 | int | |
18079 | main () | |
18080 | { | |
18081 | ||
18082 | long long llm = (long long) -1; | |
18083 | return ll << i | ll >> i | llm / ll | llm % ll; | |
18084 | ||
18085 | ; | |
18086 | return 0; | |
18087 | } | |
18088 | _ACEOF | |
18089 | rm -f conftest.$ac_objext conftest$ac_exeext | |
18090 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
18091 | (eval $ac_link) 2>conftest.er1 | |
18092 | ac_status=$? | |
18093 | grep -v '^ *+' conftest.er1 >conftest.err | |
18094 | rm -f conftest.er1 | |
18095 | cat conftest.err >&5 | |
18096 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18097 | (exit $ac_status); } && | |
18098 | { ac_try='test -z "$ac_c_werror_flag" | |
18099 | || test ! -s conftest.err' | |
18100 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18101 | (eval $ac_try) 2>&5 | |
18102 | ac_status=$? | |
18103 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18104 | (exit $ac_status); }; } && | |
18105 | { ac_try='test -s conftest$ac_exeext' | |
18106 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18107 | (eval $ac_try) 2>&5 | |
18108 | ac_status=$? | |
18109 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18110 | (exit $ac_status); }; }; then | |
18111 | bash_cv_type_long_long='long long' | |
18112 | else | |
18113 | echo "$as_me: failed program was:" >&5 | |
18114 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18115 | ||
18116 | bash_cv_type_long_long='long' | |
18117 | fi | |
18118 | rm -f conftest.err conftest.$ac_objext \ | |
18119 | conftest$ac_exeext conftest.$ac_ext | |
18120 | fi | |
18121 | echo "$as_me:$LINENO: result: $bash_cv_type_long_long" >&5 | |
18122 | echo "${ECHO_T}$bash_cv_type_long_long" >&6 | |
18123 | if test "$bash_cv_type_long_long" = 'long long'; then | |
18124 | cat >>confdefs.h <<\_ACEOF | |
18125 | #define HAVE_LONG_LONG 1 | |
18126 | _ACEOF | |
18127 | ||
18128 | fi | |
18129 | ||
18130 | ||
18131 | echo "$as_me:$LINENO: checking for unsigned long long" >&5 | |
18132 | echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 | |
18133 | if test "${bash_cv_type_unsigned_long_long+set}" = set; then | |
18134 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18135 | else | |
18136 | cat >conftest.$ac_ext <<_ACEOF | |
18137 | /* confdefs.h. */ | |
18138 | _ACEOF | |
18139 | cat confdefs.h >>conftest.$ac_ext | |
18140 | cat >>conftest.$ac_ext <<_ACEOF | |
18141 | /* end confdefs.h. */ | |
18142 | ||
18143 | unsigned long long ull = 1; int i = 63; | |
18144 | int | |
18145 | main () | |
18146 | { | |
18147 | ||
18148 | unsigned long long ullmax = (unsigned long long) -1; | |
18149 | return ull << i | ull >> i | ullmax / ull | ullmax % ull; | |
18150 | ||
18151 | ; | |
18152 | return 0; | |
18153 | } | |
18154 | _ACEOF | |
18155 | rm -f conftest.$ac_objext conftest$ac_exeext | |
18156 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
18157 | (eval $ac_link) 2>conftest.er1 | |
18158 | ac_status=$? | |
18159 | grep -v '^ *+' conftest.er1 >conftest.err | |
18160 | rm -f conftest.er1 | |
18161 | cat conftest.err >&5 | |
18162 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18163 | (exit $ac_status); } && | |
18164 | { ac_try='test -z "$ac_c_werror_flag" | |
18165 | || test ! -s conftest.err' | |
18166 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18167 | (eval $ac_try) 2>&5 | |
18168 | ac_status=$? | |
18169 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18170 | (exit $ac_status); }; } && | |
18171 | { ac_try='test -s conftest$ac_exeext' | |
18172 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18173 | (eval $ac_try) 2>&5 | |
18174 | ac_status=$? | |
18175 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18176 | (exit $ac_status); }; }; then | |
18177 | bash_cv_type_unsigned_long_long='unsigned long long' | |
18178 | else | |
18179 | echo "$as_me: failed program was:" >&5 | |
18180 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18181 | ||
18182 | bash_cv_type_unsigned_long_long='unsigned long' | |
18183 | fi | |
18184 | rm -f conftest.err conftest.$ac_objext \ | |
18185 | conftest$ac_exeext conftest.$ac_ext | |
18186 | fi | |
18187 | echo "$as_me:$LINENO: result: $bash_cv_type_unsigned_long_long" >&5 | |
18188 | echo "${ECHO_T}$bash_cv_type_unsigned_long_long" >&6 | |
18189 | if test "$bash_cv_type_unsigned_long_long" = 'unsigned long long'; then | |
18190 | cat >>confdefs.h <<\_ACEOF | |
18191 | #define HAVE_UNSIGNED_LONG_LONG 1 | |
18192 | _ACEOF | |
18193 | ||
18194 | fi | |
18195 | ||
18196 | ||
18197 | echo "$as_me:$LINENO: checking return type of signal handlers" >&5 | |
18198 | echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 | |
18199 | if test "${ac_cv_type_signal+set}" = set; then | |
18200 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18201 | else | |
18202 | cat >conftest.$ac_ext <<_ACEOF | |
18203 | /* confdefs.h. */ | |
18204 | _ACEOF | |
18205 | cat confdefs.h >>conftest.$ac_ext | |
18206 | cat >>conftest.$ac_ext <<_ACEOF | |
18207 | /* end confdefs.h. */ | |
18208 | #include <sys/types.h> | |
18209 | #include <signal.h> | |
18210 | #ifdef signal | |
18211 | # undef signal | |
18212 | #endif | |
18213 | #ifdef __cplusplus | |
18214 | extern "C" void (*signal (int, void (*)(int)))(int); | |
18215 | #else | |
18216 | void (*signal ()) (); | |
18217 | #endif | |
18218 | ||
18219 | int | |
18220 | main () | |
18221 | { | |
18222 | int i; | |
18223 | ; | |
18224 | return 0; | |
18225 | } | |
18226 | _ACEOF | |
18227 | rm -f conftest.$ac_objext | |
18228 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18229 | (eval $ac_compile) 2>conftest.er1 | |
18230 | ac_status=$? | |
18231 | grep -v '^ *+' conftest.er1 >conftest.err | |
18232 | rm -f conftest.er1 | |
18233 | cat conftest.err >&5 | |
18234 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18235 | (exit $ac_status); } && | |
18236 | { ac_try='test -z "$ac_c_werror_flag" | |
18237 | || test ! -s conftest.err' | |
18238 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18239 | (eval $ac_try) 2>&5 | |
18240 | ac_status=$? | |
18241 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18242 | (exit $ac_status); }; } && | |
18243 | { ac_try='test -s conftest.$ac_objext' | |
18244 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18245 | (eval $ac_try) 2>&5 | |
18246 | ac_status=$? | |
18247 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18248 | (exit $ac_status); }; }; then | |
18249 | ac_cv_type_signal=void | |
18250 | else | |
18251 | echo "$as_me: failed program was:" >&5 | |
18252 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18253 | ||
18254 | ac_cv_type_signal=int | |
18255 | fi | |
18256 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18257 | fi | |
18258 | echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 | |
18259 | echo "${ECHO_T}$ac_cv_type_signal" >&6 | |
18260 | ||
18261 | cat >>confdefs.h <<_ACEOF | |
18262 | #define RETSIGTYPE $ac_cv_type_signal | |
18263 | _ACEOF | |
18264 | ||
18265 | ||
18266 | ||
18267 | echo "$as_me:$LINENO: checking for char" >&5 | |
18268 | echo $ECHO_N "checking for char... $ECHO_C" >&6 | |
18269 | if test "${ac_cv_type_char+set}" = set; then | |
18270 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18271 | else | |
18272 | cat >conftest.$ac_ext <<_ACEOF | |
18273 | /* confdefs.h. */ | |
18274 | _ACEOF | |
18275 | cat confdefs.h >>conftest.$ac_ext | |
18276 | cat >>conftest.$ac_ext <<_ACEOF | |
18277 | /* end confdefs.h. */ | |
18278 | $ac_includes_default | |
18279 | int | |
18280 | main () | |
18281 | { | |
18282 | if ((char *) 0) | |
18283 | return 0; | |
18284 | if (sizeof (char)) | |
18285 | return 0; | |
18286 | ; | |
18287 | return 0; | |
18288 | } | |
18289 | _ACEOF | |
18290 | rm -f conftest.$ac_objext | |
18291 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18292 | (eval $ac_compile) 2>conftest.er1 | |
18293 | ac_status=$? | |
18294 | grep -v '^ *+' conftest.er1 >conftest.err | |
18295 | rm -f conftest.er1 | |
18296 | cat conftest.err >&5 | |
18297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18298 | (exit $ac_status); } && | |
18299 | { ac_try='test -z "$ac_c_werror_flag" | |
18300 | || test ! -s conftest.err' | |
18301 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18302 | (eval $ac_try) 2>&5 | |
18303 | ac_status=$? | |
18304 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18305 | (exit $ac_status); }; } && | |
18306 | { ac_try='test -s conftest.$ac_objext' | |
18307 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18308 | (eval $ac_try) 2>&5 | |
18309 | ac_status=$? | |
18310 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18311 | (exit $ac_status); }; }; then | |
18312 | ac_cv_type_char=yes | |
18313 | else | |
18314 | echo "$as_me: failed program was:" >&5 | |
18315 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18316 | ||
18317 | ac_cv_type_char=no | |
18318 | fi | |
18319 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18320 | fi | |
18321 | echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 | |
18322 | echo "${ECHO_T}$ac_cv_type_char" >&6 | |
18323 | ||
18324 | echo "$as_me:$LINENO: checking size of char" >&5 | |
18325 | echo $ECHO_N "checking size of char... $ECHO_C" >&6 | |
18326 | if test "${ac_cv_sizeof_char+set}" = set; then | |
18327 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18328 | else | |
18329 | if test "$ac_cv_type_char" = yes; then | |
18330 | # The cast to unsigned long works around a bug in the HP C Compiler | |
18331 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
18332 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
18333 | # This bug is HP SR number 8606223364. | |
18334 | if test "$cross_compiling" = yes; then | |
18335 | # Depending upon the size, compute the lo and hi bounds. | |
18336 | cat >conftest.$ac_ext <<_ACEOF | |
18337 | /* confdefs.h. */ | |
18338 | _ACEOF | |
18339 | cat confdefs.h >>conftest.$ac_ext | |
18340 | cat >>conftest.$ac_ext <<_ACEOF | |
18341 | /* end confdefs.h. */ | |
18342 | $ac_includes_default | |
18343 | int | |
18344 | main () | |
18345 | { | |
18346 | static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)]; | |
18347 | test_array [0] = 0 | |
18348 | ||
18349 | ; | |
18350 | return 0; | |
18351 | } | |
18352 | _ACEOF | |
18353 | rm -f conftest.$ac_objext | |
18354 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18355 | (eval $ac_compile) 2>conftest.er1 | |
18356 | ac_status=$? | |
18357 | grep -v '^ *+' conftest.er1 >conftest.err | |
18358 | rm -f conftest.er1 | |
18359 | cat conftest.err >&5 | |
18360 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18361 | (exit $ac_status); } && | |
18362 | { ac_try='test -z "$ac_c_werror_flag" | |
18363 | || test ! -s conftest.err' | |
18364 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18365 | (eval $ac_try) 2>&5 | |
18366 | ac_status=$? | |
18367 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18368 | (exit $ac_status); }; } && | |
18369 | { ac_try='test -s conftest.$ac_objext' | |
18370 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18371 | (eval $ac_try) 2>&5 | |
18372 | ac_status=$? | |
18373 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18374 | (exit $ac_status); }; }; then | |
18375 | ac_lo=0 ac_mid=0 | |
18376 | while :; do | |
18377 | cat >conftest.$ac_ext <<_ACEOF | |
18378 | /* confdefs.h. */ | |
18379 | _ACEOF | |
18380 | cat confdefs.h >>conftest.$ac_ext | |
18381 | cat >>conftest.$ac_ext <<_ACEOF | |
18382 | /* end confdefs.h. */ | |
18383 | $ac_includes_default | |
18384 | int | |
18385 | main () | |
18386 | { | |
18387 | static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; | |
18388 | test_array [0] = 0 | |
18389 | ||
18390 | ; | |
18391 | return 0; | |
18392 | } | |
18393 | _ACEOF | |
18394 | rm -f conftest.$ac_objext | |
18395 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18396 | (eval $ac_compile) 2>conftest.er1 | |
18397 | ac_status=$? | |
18398 | grep -v '^ *+' conftest.er1 >conftest.err | |
18399 | rm -f conftest.er1 | |
18400 | cat conftest.err >&5 | |
18401 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18402 | (exit $ac_status); } && | |
18403 | { ac_try='test -z "$ac_c_werror_flag" | |
18404 | || test ! -s conftest.err' | |
18405 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18406 | (eval $ac_try) 2>&5 | |
18407 | ac_status=$? | |
18408 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18409 | (exit $ac_status); }; } && | |
18410 | { ac_try='test -s conftest.$ac_objext' | |
18411 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18412 | (eval $ac_try) 2>&5 | |
18413 | ac_status=$? | |
18414 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18415 | (exit $ac_status); }; }; then | |
18416 | ac_hi=$ac_mid; break | |
18417 | else | |
18418 | echo "$as_me: failed program was:" >&5 | |
18419 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18420 | ||
18421 | ac_lo=`expr $ac_mid + 1` | |
18422 | if test $ac_lo -le $ac_mid; then | |
18423 | ac_lo= ac_hi= | |
18424 | break | |
18425 | fi | |
18426 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
18427 | fi | |
18428 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18429 | done | |
18430 | else | |
18431 | echo "$as_me: failed program was:" >&5 | |
18432 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18433 | ||
18434 | cat >conftest.$ac_ext <<_ACEOF | |
18435 | /* confdefs.h. */ | |
18436 | _ACEOF | |
18437 | cat confdefs.h >>conftest.$ac_ext | |
18438 | cat >>conftest.$ac_ext <<_ACEOF | |
18439 | /* end confdefs.h. */ | |
18440 | $ac_includes_default | |
18441 | int | |
18442 | main () | |
18443 | { | |
18444 | static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)]; | |
18445 | test_array [0] = 0 | |
18446 | ||
18447 | ; | |
18448 | return 0; | |
18449 | } | |
18450 | _ACEOF | |
18451 | rm -f conftest.$ac_objext | |
18452 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18453 | (eval $ac_compile) 2>conftest.er1 | |
18454 | ac_status=$? | |
18455 | grep -v '^ *+' conftest.er1 >conftest.err | |
18456 | rm -f conftest.er1 | |
18457 | cat conftest.err >&5 | |
18458 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18459 | (exit $ac_status); } && | |
18460 | { ac_try='test -z "$ac_c_werror_flag" | |
18461 | || test ! -s conftest.err' | |
18462 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18463 | (eval $ac_try) 2>&5 | |
18464 | ac_status=$? | |
18465 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18466 | (exit $ac_status); }; } && | |
18467 | { ac_try='test -s conftest.$ac_objext' | |
18468 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18469 | (eval $ac_try) 2>&5 | |
18470 | ac_status=$? | |
18471 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18472 | (exit $ac_status); }; }; then | |
18473 | ac_hi=-1 ac_mid=-1 | |
18474 | while :; do | |
18475 | cat >conftest.$ac_ext <<_ACEOF | |
18476 | /* confdefs.h. */ | |
18477 | _ACEOF | |
18478 | cat confdefs.h >>conftest.$ac_ext | |
18479 | cat >>conftest.$ac_ext <<_ACEOF | |
18480 | /* end confdefs.h. */ | |
18481 | $ac_includes_default | |
18482 | int | |
18483 | main () | |
18484 | { | |
18485 | static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)]; | |
18486 | test_array [0] = 0 | |
18487 | ||
18488 | ; | |
18489 | return 0; | |
18490 | } | |
18491 | _ACEOF | |
18492 | rm -f conftest.$ac_objext | |
18493 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18494 | (eval $ac_compile) 2>conftest.er1 | |
18495 | ac_status=$? | |
18496 | grep -v '^ *+' conftest.er1 >conftest.err | |
18497 | rm -f conftest.er1 | |
18498 | cat conftest.err >&5 | |
18499 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18500 | (exit $ac_status); } && | |
18501 | { ac_try='test -z "$ac_c_werror_flag" | |
18502 | || test ! -s conftest.err' | |
18503 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18504 | (eval $ac_try) 2>&5 | |
18505 | ac_status=$? | |
18506 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18507 | (exit $ac_status); }; } && | |
18508 | { ac_try='test -s conftest.$ac_objext' | |
18509 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18510 | (eval $ac_try) 2>&5 | |
18511 | ac_status=$? | |
18512 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18513 | (exit $ac_status); }; }; then | |
18514 | ac_lo=$ac_mid; break | |
18515 | else | |
18516 | echo "$as_me: failed program was:" >&5 | |
18517 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18518 | ||
18519 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
18520 | if test $ac_mid -le $ac_hi; then | |
18521 | ac_lo= ac_hi= | |
18522 | break | |
18523 | fi | |
18524 | ac_mid=`expr 2 '*' $ac_mid` | |
18525 | fi | |
18526 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18527 | done | |
18528 | else | |
18529 | echo "$as_me: failed program was:" >&5 | |
18530 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18531 | ||
18532 | ac_lo= ac_hi= | |
18533 | fi | |
18534 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18535 | fi | |
18536 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18537 | # Binary search between lo and hi bounds. | |
18538 | while test "x$ac_lo" != "x$ac_hi"; do | |
18539 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
18540 | cat >conftest.$ac_ext <<_ACEOF | |
18541 | /* confdefs.h. */ | |
18542 | _ACEOF | |
18543 | cat confdefs.h >>conftest.$ac_ext | |
18544 | cat >>conftest.$ac_ext <<_ACEOF | |
18545 | /* end confdefs.h. */ | |
18546 | $ac_includes_default | |
18547 | int | |
18548 | main () | |
18549 | { | |
18550 | static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; | |
18551 | test_array [0] = 0 | |
18552 | ||
18553 | ; | |
18554 | return 0; | |
18555 | } | |
18556 | _ACEOF | |
18557 | rm -f conftest.$ac_objext | |
18558 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18559 | (eval $ac_compile) 2>conftest.er1 | |
18560 | ac_status=$? | |
18561 | grep -v '^ *+' conftest.er1 >conftest.err | |
18562 | rm -f conftest.er1 | |
18563 | cat conftest.err >&5 | |
18564 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18565 | (exit $ac_status); } && | |
18566 | { ac_try='test -z "$ac_c_werror_flag" | |
18567 | || test ! -s conftest.err' | |
18568 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18569 | (eval $ac_try) 2>&5 | |
18570 | ac_status=$? | |
18571 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18572 | (exit $ac_status); }; } && | |
18573 | { ac_try='test -s conftest.$ac_objext' | |
18574 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18575 | (eval $ac_try) 2>&5 | |
18576 | ac_status=$? | |
18577 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18578 | (exit $ac_status); }; }; then | |
18579 | ac_hi=$ac_mid | |
18580 | else | |
18581 | echo "$as_me: failed program was:" >&5 | |
18582 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18583 | ||
18584 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
18585 | fi | |
18586 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18587 | done | |
18588 | case $ac_lo in | |
18589 | ?*) ac_cv_sizeof_char=$ac_lo;; | |
18590 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 | |
18591 | See \`config.log' for more details." >&5 | |
18592 | echo "$as_me: error: cannot compute sizeof (char), 77 | |
18593 | See \`config.log' for more details." >&2;} | |
18594 | { (exit 1); exit 1; }; } ;; | |
18595 | esac | |
18596 | else | |
18597 | if test "$cross_compiling" = yes; then | |
18598 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
18599 | See \`config.log' for more details." >&5 | |
18600 | echo "$as_me: error: cannot run test program while cross compiling | |
18601 | See \`config.log' for more details." >&2;} | |
18602 | { (exit 1); exit 1; }; } | |
18603 | else | |
18604 | cat >conftest.$ac_ext <<_ACEOF | |
18605 | /* confdefs.h. */ | |
18606 | _ACEOF | |
18607 | cat confdefs.h >>conftest.$ac_ext | |
18608 | cat >>conftest.$ac_ext <<_ACEOF | |
18609 | /* end confdefs.h. */ | |
18610 | $ac_includes_default | |
18611 | long longval () { return (long) (sizeof (char)); } | |
18612 | unsigned long ulongval () { return (long) (sizeof (char)); } | |
18613 | #include <stdio.h> | |
18614 | #include <stdlib.h> | |
18615 | int | |
18616 | main () | |
18617 | { | |
18618 | ||
18619 | FILE *f = fopen ("conftest.val", "w"); | |
18620 | if (! f) | |
18621 | exit (1); | |
18622 | if (((long) (sizeof (char))) < 0) | |
18623 | { | |
18624 | long i = longval (); | |
18625 | if (i != ((long) (sizeof (char)))) | |
18626 | exit (1); | |
18627 | fprintf (f, "%ld\n", i); | |
18628 | } | |
18629 | else | |
18630 | { | |
18631 | unsigned long i = ulongval (); | |
18632 | if (i != ((long) (sizeof (char)))) | |
18633 | exit (1); | |
18634 | fprintf (f, "%lu\n", i); | |
18635 | } | |
18636 | exit (ferror (f) || fclose (f) != 0); | |
18637 | ||
18638 | ; | |
18639 | return 0; | |
18640 | } | |
18641 | _ACEOF | |
18642 | rm -f conftest$ac_exeext | |
18643 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
18644 | (eval $ac_link) 2>&5 | |
18645 | ac_status=$? | |
18646 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18647 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
18648 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18649 | (eval $ac_try) 2>&5 | |
18650 | ac_status=$? | |
18651 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18652 | (exit $ac_status); }; }; then | |
18653 | ac_cv_sizeof_char=`cat conftest.val` | |
18654 | else | |
18655 | echo "$as_me: program exited with status $ac_status" >&5 | |
18656 | echo "$as_me: failed program was:" >&5 | |
18657 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18658 | ||
18659 | ( exit $ac_status ) | |
18660 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 | |
18661 | See \`config.log' for more details." >&5 | |
18662 | echo "$as_me: error: cannot compute sizeof (char), 77 | |
18663 | See \`config.log' for more details." >&2;} | |
18664 | { (exit 1); exit 1; }; } | |
18665 | fi | |
18666 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
18667 | fi | |
18668 | fi | |
18669 | rm -f conftest.val | |
18670 | else | |
18671 | ac_cv_sizeof_char=0 | |
18672 | fi | |
18673 | fi | |
18674 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 | |
18675 | echo "${ECHO_T}$ac_cv_sizeof_char" >&6 | |
18676 | cat >>confdefs.h <<_ACEOF | |
18677 | #define SIZEOF_CHAR $ac_cv_sizeof_char | |
18678 | _ACEOF | |
18679 | ||
18680 | ||
18681 | echo "$as_me:$LINENO: checking for short" >&5 | |
18682 | echo $ECHO_N "checking for short... $ECHO_C" >&6 | |
18683 | if test "${ac_cv_type_short+set}" = set; then | |
18684 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18685 | else | |
18686 | cat >conftest.$ac_ext <<_ACEOF | |
18687 | /* confdefs.h. */ | |
18688 | _ACEOF | |
18689 | cat confdefs.h >>conftest.$ac_ext | |
18690 | cat >>conftest.$ac_ext <<_ACEOF | |
18691 | /* end confdefs.h. */ | |
18692 | $ac_includes_default | |
18693 | int | |
18694 | main () | |
18695 | { | |
18696 | if ((short *) 0) | |
18697 | return 0; | |
18698 | if (sizeof (short)) | |
18699 | return 0; | |
18700 | ; | |
18701 | return 0; | |
18702 | } | |
18703 | _ACEOF | |
18704 | rm -f conftest.$ac_objext | |
18705 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18706 | (eval $ac_compile) 2>conftest.er1 | |
18707 | ac_status=$? | |
18708 | grep -v '^ *+' conftest.er1 >conftest.err | |
18709 | rm -f conftest.er1 | |
18710 | cat conftest.err >&5 | |
18711 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18712 | (exit $ac_status); } && | |
18713 | { ac_try='test -z "$ac_c_werror_flag" | |
18714 | || test ! -s conftest.err' | |
18715 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18716 | (eval $ac_try) 2>&5 | |
18717 | ac_status=$? | |
18718 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18719 | (exit $ac_status); }; } && | |
18720 | { ac_try='test -s conftest.$ac_objext' | |
18721 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18722 | (eval $ac_try) 2>&5 | |
18723 | ac_status=$? | |
18724 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18725 | (exit $ac_status); }; }; then | |
18726 | ac_cv_type_short=yes | |
18727 | else | |
18728 | echo "$as_me: failed program was:" >&5 | |
18729 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18730 | ||
18731 | ac_cv_type_short=no | |
18732 | fi | |
18733 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18734 | fi | |
18735 | echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 | |
18736 | echo "${ECHO_T}$ac_cv_type_short" >&6 | |
18737 | ||
18738 | echo "$as_me:$LINENO: checking size of short" >&5 | |
18739 | echo $ECHO_N "checking size of short... $ECHO_C" >&6 | |
18740 | if test "${ac_cv_sizeof_short+set}" = set; then | |
18741 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
18742 | else | |
18743 | if test "$ac_cv_type_short" = yes; then | |
18744 | # The cast to unsigned long works around a bug in the HP C Compiler | |
18745 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
18746 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
18747 | # This bug is HP SR number 8606223364. | |
18748 | if test "$cross_compiling" = yes; then | |
18749 | # Depending upon the size, compute the lo and hi bounds. | |
18750 | cat >conftest.$ac_ext <<_ACEOF | |
18751 | /* confdefs.h. */ | |
18752 | _ACEOF | |
18753 | cat confdefs.h >>conftest.$ac_ext | |
18754 | cat >>conftest.$ac_ext <<_ACEOF | |
18755 | /* end confdefs.h. */ | |
18756 | $ac_includes_default | |
18757 | int | |
18758 | main () | |
18759 | { | |
18760 | static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)]; | |
18761 | test_array [0] = 0 | |
18762 | ||
18763 | ; | |
18764 | return 0; | |
18765 | } | |
18766 | _ACEOF | |
18767 | rm -f conftest.$ac_objext | |
18768 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18769 | (eval $ac_compile) 2>conftest.er1 | |
18770 | ac_status=$? | |
18771 | grep -v '^ *+' conftest.er1 >conftest.err | |
18772 | rm -f conftest.er1 | |
18773 | cat conftest.err >&5 | |
18774 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18775 | (exit $ac_status); } && | |
18776 | { ac_try='test -z "$ac_c_werror_flag" | |
18777 | || test ! -s conftest.err' | |
18778 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18779 | (eval $ac_try) 2>&5 | |
18780 | ac_status=$? | |
18781 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18782 | (exit $ac_status); }; } && | |
18783 | { ac_try='test -s conftest.$ac_objext' | |
18784 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18785 | (eval $ac_try) 2>&5 | |
18786 | ac_status=$? | |
18787 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18788 | (exit $ac_status); }; }; then | |
18789 | ac_lo=0 ac_mid=0 | |
18790 | while :; do | |
18791 | cat >conftest.$ac_ext <<_ACEOF | |
18792 | /* confdefs.h. */ | |
18793 | _ACEOF | |
18794 | cat confdefs.h >>conftest.$ac_ext | |
18795 | cat >>conftest.$ac_ext <<_ACEOF | |
18796 | /* end confdefs.h. */ | |
18797 | $ac_includes_default | |
18798 | int | |
18799 | main () | |
18800 | { | |
18801 | static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; | |
18802 | test_array [0] = 0 | |
18803 | ||
18804 | ; | |
18805 | return 0; | |
18806 | } | |
18807 | _ACEOF | |
18808 | rm -f conftest.$ac_objext | |
18809 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18810 | (eval $ac_compile) 2>conftest.er1 | |
18811 | ac_status=$? | |
18812 | grep -v '^ *+' conftest.er1 >conftest.err | |
18813 | rm -f conftest.er1 | |
18814 | cat conftest.err >&5 | |
18815 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18816 | (exit $ac_status); } && | |
18817 | { ac_try='test -z "$ac_c_werror_flag" | |
18818 | || test ! -s conftest.err' | |
18819 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18820 | (eval $ac_try) 2>&5 | |
18821 | ac_status=$? | |
18822 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18823 | (exit $ac_status); }; } && | |
18824 | { ac_try='test -s conftest.$ac_objext' | |
18825 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18826 | (eval $ac_try) 2>&5 | |
18827 | ac_status=$? | |
18828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18829 | (exit $ac_status); }; }; then | |
18830 | ac_hi=$ac_mid; break | |
18831 | else | |
18832 | echo "$as_me: failed program was:" >&5 | |
18833 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18834 | ||
18835 | ac_lo=`expr $ac_mid + 1` | |
18836 | if test $ac_lo -le $ac_mid; then | |
18837 | ac_lo= ac_hi= | |
18838 | break | |
18839 | fi | |
18840 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
18841 | fi | |
18842 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18843 | done | |
18844 | else | |
18845 | echo "$as_me: failed program was:" >&5 | |
18846 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18847 | ||
18848 | cat >conftest.$ac_ext <<_ACEOF | |
18849 | /* confdefs.h. */ | |
18850 | _ACEOF | |
18851 | cat confdefs.h >>conftest.$ac_ext | |
18852 | cat >>conftest.$ac_ext <<_ACEOF | |
18853 | /* end confdefs.h. */ | |
18854 | $ac_includes_default | |
18855 | int | |
18856 | main () | |
18857 | { | |
18858 | static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)]; | |
18859 | test_array [0] = 0 | |
18860 | ||
18861 | ; | |
18862 | return 0; | |
18863 | } | |
18864 | _ACEOF | |
18865 | rm -f conftest.$ac_objext | |
18866 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18867 | (eval $ac_compile) 2>conftest.er1 | |
18868 | ac_status=$? | |
18869 | grep -v '^ *+' conftest.er1 >conftest.err | |
18870 | rm -f conftest.er1 | |
18871 | cat conftest.err >&5 | |
18872 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18873 | (exit $ac_status); } && | |
18874 | { ac_try='test -z "$ac_c_werror_flag" | |
18875 | || test ! -s conftest.err' | |
18876 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18877 | (eval $ac_try) 2>&5 | |
18878 | ac_status=$? | |
18879 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18880 | (exit $ac_status); }; } && | |
18881 | { ac_try='test -s conftest.$ac_objext' | |
18882 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18883 | (eval $ac_try) 2>&5 | |
18884 | ac_status=$? | |
18885 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18886 | (exit $ac_status); }; }; then | |
18887 | ac_hi=-1 ac_mid=-1 | |
18888 | while :; do | |
18889 | cat >conftest.$ac_ext <<_ACEOF | |
18890 | /* confdefs.h. */ | |
18891 | _ACEOF | |
18892 | cat confdefs.h >>conftest.$ac_ext | |
18893 | cat >>conftest.$ac_ext <<_ACEOF | |
18894 | /* end confdefs.h. */ | |
18895 | $ac_includes_default | |
18896 | int | |
18897 | main () | |
18898 | { | |
18899 | static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)]; | |
18900 | test_array [0] = 0 | |
18901 | ||
18902 | ; | |
18903 | return 0; | |
18904 | } | |
18905 | _ACEOF | |
18906 | rm -f conftest.$ac_objext | |
18907 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18908 | (eval $ac_compile) 2>conftest.er1 | |
18909 | ac_status=$? | |
18910 | grep -v '^ *+' conftest.er1 >conftest.err | |
18911 | rm -f conftest.er1 | |
18912 | cat conftest.err >&5 | |
18913 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18914 | (exit $ac_status); } && | |
18915 | { ac_try='test -z "$ac_c_werror_flag" | |
18916 | || test ! -s conftest.err' | |
18917 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18918 | (eval $ac_try) 2>&5 | |
18919 | ac_status=$? | |
18920 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18921 | (exit $ac_status); }; } && | |
18922 | { ac_try='test -s conftest.$ac_objext' | |
18923 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18924 | (eval $ac_try) 2>&5 | |
18925 | ac_status=$? | |
18926 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18927 | (exit $ac_status); }; }; then | |
18928 | ac_lo=$ac_mid; break | |
18929 | else | |
18930 | echo "$as_me: failed program was:" >&5 | |
18931 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18932 | ||
18933 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
18934 | if test $ac_mid -le $ac_hi; then | |
18935 | ac_lo= ac_hi= | |
18936 | break | |
18937 | fi | |
18938 | ac_mid=`expr 2 '*' $ac_mid` | |
18939 | fi | |
18940 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18941 | done | |
18942 | else | |
18943 | echo "$as_me: failed program was:" >&5 | |
18944 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18945 | ||
18946 | ac_lo= ac_hi= | |
18947 | fi | |
18948 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18949 | fi | |
18950 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
18951 | # Binary search between lo and hi bounds. | |
18952 | while test "x$ac_lo" != "x$ac_hi"; do | |
18953 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
18954 | cat >conftest.$ac_ext <<_ACEOF | |
18955 | /* confdefs.h. */ | |
18956 | _ACEOF | |
18957 | cat confdefs.h >>conftest.$ac_ext | |
18958 | cat >>conftest.$ac_ext <<_ACEOF | |
18959 | /* end confdefs.h. */ | |
18960 | $ac_includes_default | |
18961 | int | |
18962 | main () | |
18963 | { | |
18964 | static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; | |
18965 | test_array [0] = 0 | |
18966 | ||
18967 | ; | |
18968 | return 0; | |
18969 | } | |
18970 | _ACEOF | |
18971 | rm -f conftest.$ac_objext | |
18972 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
18973 | (eval $ac_compile) 2>conftest.er1 | |
18974 | ac_status=$? | |
18975 | grep -v '^ *+' conftest.er1 >conftest.err | |
18976 | rm -f conftest.er1 | |
18977 | cat conftest.err >&5 | |
18978 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18979 | (exit $ac_status); } && | |
18980 | { ac_try='test -z "$ac_c_werror_flag" | |
18981 | || test ! -s conftest.err' | |
18982 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18983 | (eval $ac_try) 2>&5 | |
18984 | ac_status=$? | |
18985 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18986 | (exit $ac_status); }; } && | |
18987 | { ac_try='test -s conftest.$ac_objext' | |
18988 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
18989 | (eval $ac_try) 2>&5 | |
18990 | ac_status=$? | |
18991 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
18992 | (exit $ac_status); }; }; then | |
18993 | ac_hi=$ac_mid | |
18994 | else | |
18995 | echo "$as_me: failed program was:" >&5 | |
18996 | sed 's/^/| /' conftest.$ac_ext >&5 | |
18997 | ||
18998 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
18999 | fi | |
19000 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19001 | done | |
19002 | case $ac_lo in | |
19003 | ?*) ac_cv_sizeof_short=$ac_lo;; | |
19004 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 | |
19005 | See \`config.log' for more details." >&5 | |
19006 | echo "$as_me: error: cannot compute sizeof (short), 77 | |
19007 | See \`config.log' for more details." >&2;} | |
19008 | { (exit 1); exit 1; }; } ;; | |
19009 | esac | |
19010 | else | |
19011 | if test "$cross_compiling" = yes; then | |
19012 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
19013 | See \`config.log' for more details." >&5 | |
19014 | echo "$as_me: error: cannot run test program while cross compiling | |
19015 | See \`config.log' for more details." >&2;} | |
19016 | { (exit 1); exit 1; }; } | |
19017 | else | |
19018 | cat >conftest.$ac_ext <<_ACEOF | |
19019 | /* confdefs.h. */ | |
19020 | _ACEOF | |
19021 | cat confdefs.h >>conftest.$ac_ext | |
19022 | cat >>conftest.$ac_ext <<_ACEOF | |
19023 | /* end confdefs.h. */ | |
19024 | $ac_includes_default | |
19025 | long longval () { return (long) (sizeof (short)); } | |
19026 | unsigned long ulongval () { return (long) (sizeof (short)); } | |
19027 | #include <stdio.h> | |
19028 | #include <stdlib.h> | |
19029 | int | |
19030 | main () | |
19031 | { | |
19032 | ||
19033 | FILE *f = fopen ("conftest.val", "w"); | |
19034 | if (! f) | |
19035 | exit (1); | |
19036 | if (((long) (sizeof (short))) < 0) | |
19037 | { | |
19038 | long i = longval (); | |
19039 | if (i != ((long) (sizeof (short)))) | |
19040 | exit (1); | |
19041 | fprintf (f, "%ld\n", i); | |
19042 | } | |
19043 | else | |
19044 | { | |
19045 | unsigned long i = ulongval (); | |
19046 | if (i != ((long) (sizeof (short)))) | |
19047 | exit (1); | |
19048 | fprintf (f, "%lu\n", i); | |
19049 | } | |
19050 | exit (ferror (f) || fclose (f) != 0); | |
19051 | ||
19052 | ; | |
19053 | return 0; | |
19054 | } | |
19055 | _ACEOF | |
19056 | rm -f conftest$ac_exeext | |
19057 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
19058 | (eval $ac_link) 2>&5 | |
19059 | ac_status=$? | |
19060 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19061 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
19062 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19063 | (eval $ac_try) 2>&5 | |
19064 | ac_status=$? | |
19065 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19066 | (exit $ac_status); }; }; then | |
19067 | ac_cv_sizeof_short=`cat conftest.val` | |
19068 | else | |
19069 | echo "$as_me: program exited with status $ac_status" >&5 | |
19070 | echo "$as_me: failed program was:" >&5 | |
19071 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19072 | ||
19073 | ( exit $ac_status ) | |
19074 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 | |
19075 | See \`config.log' for more details." >&5 | |
19076 | echo "$as_me: error: cannot compute sizeof (short), 77 | |
19077 | See \`config.log' for more details." >&2;} | |
19078 | { (exit 1); exit 1; }; } | |
19079 | fi | |
19080 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
19081 | fi | |
19082 | fi | |
19083 | rm -f conftest.val | |
19084 | else | |
19085 | ac_cv_sizeof_short=0 | |
19086 | fi | |
19087 | fi | |
19088 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 | |
19089 | echo "${ECHO_T}$ac_cv_sizeof_short" >&6 | |
19090 | cat >>confdefs.h <<_ACEOF | |
19091 | #define SIZEOF_SHORT $ac_cv_sizeof_short | |
19092 | _ACEOF | |
19093 | ||
19094 | ||
19095 | echo "$as_me:$LINENO: checking for int" >&5 | |
19096 | echo $ECHO_N "checking for int... $ECHO_C" >&6 | |
19097 | if test "${ac_cv_type_int+set}" = set; then | |
19098 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19099 | else | |
19100 | cat >conftest.$ac_ext <<_ACEOF | |
19101 | /* confdefs.h. */ | |
19102 | _ACEOF | |
19103 | cat confdefs.h >>conftest.$ac_ext | |
19104 | cat >>conftest.$ac_ext <<_ACEOF | |
19105 | /* end confdefs.h. */ | |
19106 | $ac_includes_default | |
19107 | int | |
19108 | main () | |
19109 | { | |
19110 | if ((int *) 0) | |
19111 | return 0; | |
19112 | if (sizeof (int)) | |
19113 | return 0; | |
19114 | ; | |
19115 | return 0; | |
19116 | } | |
19117 | _ACEOF | |
19118 | rm -f conftest.$ac_objext | |
19119 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19120 | (eval $ac_compile) 2>conftest.er1 | |
19121 | ac_status=$? | |
19122 | grep -v '^ *+' conftest.er1 >conftest.err | |
19123 | rm -f conftest.er1 | |
19124 | cat conftest.err >&5 | |
19125 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19126 | (exit $ac_status); } && | |
19127 | { ac_try='test -z "$ac_c_werror_flag" | |
19128 | || test ! -s conftest.err' | |
19129 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19130 | (eval $ac_try) 2>&5 | |
19131 | ac_status=$? | |
19132 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19133 | (exit $ac_status); }; } && | |
19134 | { ac_try='test -s conftest.$ac_objext' | |
19135 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19136 | (eval $ac_try) 2>&5 | |
19137 | ac_status=$? | |
19138 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19139 | (exit $ac_status); }; }; then | |
19140 | ac_cv_type_int=yes | |
19141 | else | |
19142 | echo "$as_me: failed program was:" >&5 | |
19143 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19144 | ||
19145 | ac_cv_type_int=no | |
19146 | fi | |
19147 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19148 | fi | |
19149 | echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 | |
19150 | echo "${ECHO_T}$ac_cv_type_int" >&6 | |
19151 | ||
19152 | echo "$as_me:$LINENO: checking size of int" >&5 | |
19153 | echo $ECHO_N "checking size of int... $ECHO_C" >&6 | |
19154 | if test "${ac_cv_sizeof_int+set}" = set; then | |
19155 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19156 | else | |
19157 | if test "$ac_cv_type_int" = yes; then | |
19158 | # The cast to unsigned long works around a bug in the HP C Compiler | |
19159 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
19160 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
19161 | # This bug is HP SR number 8606223364. | |
19162 | if test "$cross_compiling" = yes; then | |
19163 | # Depending upon the size, compute the lo and hi bounds. | |
19164 | cat >conftest.$ac_ext <<_ACEOF | |
19165 | /* confdefs.h. */ | |
19166 | _ACEOF | |
19167 | cat confdefs.h >>conftest.$ac_ext | |
19168 | cat >>conftest.$ac_ext <<_ACEOF | |
19169 | /* end confdefs.h. */ | |
19170 | $ac_includes_default | |
19171 | int | |
19172 | main () | |
19173 | { | |
19174 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; | |
19175 | test_array [0] = 0 | |
19176 | ||
19177 | ; | |
19178 | return 0; | |
19179 | } | |
19180 | _ACEOF | |
19181 | rm -f conftest.$ac_objext | |
19182 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19183 | (eval $ac_compile) 2>conftest.er1 | |
19184 | ac_status=$? | |
19185 | grep -v '^ *+' conftest.er1 >conftest.err | |
19186 | rm -f conftest.er1 | |
19187 | cat conftest.err >&5 | |
19188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19189 | (exit $ac_status); } && | |
19190 | { ac_try='test -z "$ac_c_werror_flag" | |
19191 | || test ! -s conftest.err' | |
19192 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19193 | (eval $ac_try) 2>&5 | |
19194 | ac_status=$? | |
19195 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19196 | (exit $ac_status); }; } && | |
19197 | { ac_try='test -s conftest.$ac_objext' | |
19198 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19199 | (eval $ac_try) 2>&5 | |
19200 | ac_status=$? | |
19201 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19202 | (exit $ac_status); }; }; then | |
19203 | ac_lo=0 ac_mid=0 | |
19204 | while :; do | |
19205 | cat >conftest.$ac_ext <<_ACEOF | |
19206 | /* confdefs.h. */ | |
19207 | _ACEOF | |
19208 | cat confdefs.h >>conftest.$ac_ext | |
19209 | cat >>conftest.$ac_ext <<_ACEOF | |
19210 | /* end confdefs.h. */ | |
19211 | $ac_includes_default | |
19212 | int | |
19213 | main () | |
19214 | { | |
19215 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
19216 | test_array [0] = 0 | |
19217 | ||
19218 | ; | |
19219 | return 0; | |
19220 | } | |
19221 | _ACEOF | |
19222 | rm -f conftest.$ac_objext | |
19223 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19224 | (eval $ac_compile) 2>conftest.er1 | |
19225 | ac_status=$? | |
19226 | grep -v '^ *+' conftest.er1 >conftest.err | |
19227 | rm -f conftest.er1 | |
19228 | cat conftest.err >&5 | |
19229 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19230 | (exit $ac_status); } && | |
19231 | { ac_try='test -z "$ac_c_werror_flag" | |
19232 | || test ! -s conftest.err' | |
19233 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19234 | (eval $ac_try) 2>&5 | |
19235 | ac_status=$? | |
19236 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19237 | (exit $ac_status); }; } && | |
19238 | { ac_try='test -s conftest.$ac_objext' | |
19239 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19240 | (eval $ac_try) 2>&5 | |
19241 | ac_status=$? | |
19242 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19243 | (exit $ac_status); }; }; then | |
19244 | ac_hi=$ac_mid; break | |
19245 | else | |
19246 | echo "$as_me: failed program was:" >&5 | |
19247 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19248 | ||
19249 | ac_lo=`expr $ac_mid + 1` | |
19250 | if test $ac_lo -le $ac_mid; then | |
19251 | ac_lo= ac_hi= | |
19252 | break | |
19253 | fi | |
19254 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
19255 | fi | |
19256 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19257 | done | |
19258 | else | |
19259 | echo "$as_me: failed program was:" >&5 | |
19260 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19261 | ||
19262 | cat >conftest.$ac_ext <<_ACEOF | |
19263 | /* confdefs.h. */ | |
19264 | _ACEOF | |
19265 | cat confdefs.h >>conftest.$ac_ext | |
19266 | cat >>conftest.$ac_ext <<_ACEOF | |
19267 | /* end confdefs.h. */ | |
19268 | $ac_includes_default | |
19269 | int | |
19270 | main () | |
19271 | { | |
19272 | static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; | |
19273 | test_array [0] = 0 | |
19274 | ||
19275 | ; | |
19276 | return 0; | |
19277 | } | |
19278 | _ACEOF | |
19279 | rm -f conftest.$ac_objext | |
19280 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19281 | (eval $ac_compile) 2>conftest.er1 | |
19282 | ac_status=$? | |
19283 | grep -v '^ *+' conftest.er1 >conftest.err | |
19284 | rm -f conftest.er1 | |
19285 | cat conftest.err >&5 | |
19286 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19287 | (exit $ac_status); } && | |
19288 | { ac_try='test -z "$ac_c_werror_flag" | |
19289 | || test ! -s conftest.err' | |
19290 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19291 | (eval $ac_try) 2>&5 | |
19292 | ac_status=$? | |
19293 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19294 | (exit $ac_status); }; } && | |
19295 | { ac_try='test -s conftest.$ac_objext' | |
19296 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19297 | (eval $ac_try) 2>&5 | |
19298 | ac_status=$? | |
19299 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19300 | (exit $ac_status); }; }; then | |
19301 | ac_hi=-1 ac_mid=-1 | |
19302 | while :; do | |
19303 | cat >conftest.$ac_ext <<_ACEOF | |
19304 | /* confdefs.h. */ | |
19305 | _ACEOF | |
19306 | cat confdefs.h >>conftest.$ac_ext | |
19307 | cat >>conftest.$ac_ext <<_ACEOF | |
19308 | /* end confdefs.h. */ | |
19309 | $ac_includes_default | |
19310 | int | |
19311 | main () | |
19312 | { | |
19313 | static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; | |
19314 | test_array [0] = 0 | |
19315 | ||
19316 | ; | |
19317 | return 0; | |
19318 | } | |
19319 | _ACEOF | |
19320 | rm -f conftest.$ac_objext | |
19321 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19322 | (eval $ac_compile) 2>conftest.er1 | |
19323 | ac_status=$? | |
19324 | grep -v '^ *+' conftest.er1 >conftest.err | |
19325 | rm -f conftest.er1 | |
19326 | cat conftest.err >&5 | |
19327 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19328 | (exit $ac_status); } && | |
19329 | { ac_try='test -z "$ac_c_werror_flag" | |
19330 | || test ! -s conftest.err' | |
19331 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19332 | (eval $ac_try) 2>&5 | |
19333 | ac_status=$? | |
19334 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19335 | (exit $ac_status); }; } && | |
19336 | { ac_try='test -s conftest.$ac_objext' | |
19337 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19338 | (eval $ac_try) 2>&5 | |
19339 | ac_status=$? | |
19340 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19341 | (exit $ac_status); }; }; then | |
19342 | ac_lo=$ac_mid; break | |
19343 | else | |
19344 | echo "$as_me: failed program was:" >&5 | |
19345 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19346 | ||
19347 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
19348 | if test $ac_mid -le $ac_hi; then | |
19349 | ac_lo= ac_hi= | |
19350 | break | |
19351 | fi | |
19352 | ac_mid=`expr 2 '*' $ac_mid` | |
19353 | fi | |
19354 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19355 | done | |
19356 | else | |
19357 | echo "$as_me: failed program was:" >&5 | |
19358 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19359 | ||
19360 | ac_lo= ac_hi= | |
19361 | fi | |
19362 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19363 | fi | |
19364 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19365 | # Binary search between lo and hi bounds. | |
19366 | while test "x$ac_lo" != "x$ac_hi"; do | |
19367 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
19368 | cat >conftest.$ac_ext <<_ACEOF | |
19369 | /* confdefs.h. */ | |
19370 | _ACEOF | |
19371 | cat confdefs.h >>conftest.$ac_ext | |
19372 | cat >>conftest.$ac_ext <<_ACEOF | |
19373 | /* end confdefs.h. */ | |
19374 | $ac_includes_default | |
19375 | int | |
19376 | main () | |
19377 | { | |
19378 | static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; | |
19379 | test_array [0] = 0 | |
19380 | ||
19381 | ; | |
19382 | return 0; | |
19383 | } | |
19384 | _ACEOF | |
19385 | rm -f conftest.$ac_objext | |
19386 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19387 | (eval $ac_compile) 2>conftest.er1 | |
19388 | ac_status=$? | |
19389 | grep -v '^ *+' conftest.er1 >conftest.err | |
19390 | rm -f conftest.er1 | |
19391 | cat conftest.err >&5 | |
19392 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19393 | (exit $ac_status); } && | |
19394 | { ac_try='test -z "$ac_c_werror_flag" | |
19395 | || test ! -s conftest.err' | |
19396 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19397 | (eval $ac_try) 2>&5 | |
19398 | ac_status=$? | |
19399 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19400 | (exit $ac_status); }; } && | |
19401 | { ac_try='test -s conftest.$ac_objext' | |
19402 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19403 | (eval $ac_try) 2>&5 | |
19404 | ac_status=$? | |
19405 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19406 | (exit $ac_status); }; }; then | |
19407 | ac_hi=$ac_mid | |
19408 | else | |
19409 | echo "$as_me: failed program was:" >&5 | |
19410 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19411 | ||
19412 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
19413 | fi | |
19414 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19415 | done | |
19416 | case $ac_lo in | |
19417 | ?*) ac_cv_sizeof_int=$ac_lo;; | |
19418 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
19419 | See \`config.log' for more details." >&5 | |
19420 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
19421 | See \`config.log' for more details." >&2;} | |
19422 | { (exit 1); exit 1; }; } ;; | |
19423 | esac | |
19424 | else | |
19425 | if test "$cross_compiling" = yes; then | |
19426 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
19427 | See \`config.log' for more details." >&5 | |
19428 | echo "$as_me: error: cannot run test program while cross compiling | |
19429 | See \`config.log' for more details." >&2;} | |
19430 | { (exit 1); exit 1; }; } | |
19431 | else | |
19432 | cat >conftest.$ac_ext <<_ACEOF | |
19433 | /* confdefs.h. */ | |
19434 | _ACEOF | |
19435 | cat confdefs.h >>conftest.$ac_ext | |
19436 | cat >>conftest.$ac_ext <<_ACEOF | |
19437 | /* end confdefs.h. */ | |
19438 | $ac_includes_default | |
19439 | long longval () { return (long) (sizeof (int)); } | |
19440 | unsigned long ulongval () { return (long) (sizeof (int)); } | |
19441 | #include <stdio.h> | |
19442 | #include <stdlib.h> | |
19443 | int | |
19444 | main () | |
19445 | { | |
19446 | ||
19447 | FILE *f = fopen ("conftest.val", "w"); | |
19448 | if (! f) | |
19449 | exit (1); | |
19450 | if (((long) (sizeof (int))) < 0) | |
19451 | { | |
19452 | long i = longval (); | |
19453 | if (i != ((long) (sizeof (int)))) | |
19454 | exit (1); | |
19455 | fprintf (f, "%ld\n", i); | |
19456 | } | |
19457 | else | |
19458 | { | |
19459 | unsigned long i = ulongval (); | |
19460 | if (i != ((long) (sizeof (int)))) | |
19461 | exit (1); | |
19462 | fprintf (f, "%lu\n", i); | |
19463 | } | |
19464 | exit (ferror (f) || fclose (f) != 0); | |
19465 | ||
19466 | ; | |
19467 | return 0; | |
19468 | } | |
19469 | _ACEOF | |
19470 | rm -f conftest$ac_exeext | |
19471 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
19472 | (eval $ac_link) 2>&5 | |
19473 | ac_status=$? | |
19474 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19475 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
19476 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19477 | (eval $ac_try) 2>&5 | |
19478 | ac_status=$? | |
19479 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19480 | (exit $ac_status); }; }; then | |
19481 | ac_cv_sizeof_int=`cat conftest.val` | |
19482 | else | |
19483 | echo "$as_me: program exited with status $ac_status" >&5 | |
19484 | echo "$as_me: failed program was:" >&5 | |
19485 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19486 | ||
19487 | ( exit $ac_status ) | |
19488 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 | |
19489 | See \`config.log' for more details." >&5 | |
19490 | echo "$as_me: error: cannot compute sizeof (int), 77 | |
19491 | See \`config.log' for more details." >&2;} | |
19492 | { (exit 1); exit 1; }; } | |
19493 | fi | |
19494 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
19495 | fi | |
19496 | fi | |
19497 | rm -f conftest.val | |
19498 | else | |
19499 | ac_cv_sizeof_int=0 | |
19500 | fi | |
19501 | fi | |
19502 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 | |
19503 | echo "${ECHO_T}$ac_cv_sizeof_int" >&6 | |
19504 | cat >>confdefs.h <<_ACEOF | |
19505 | #define SIZEOF_INT $ac_cv_sizeof_int | |
19506 | _ACEOF | |
19507 | ||
19508 | ||
19509 | echo "$as_me:$LINENO: checking for long" >&5 | |
19510 | echo $ECHO_N "checking for long... $ECHO_C" >&6 | |
19511 | if test "${ac_cv_type_long+set}" = set; then | |
19512 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19513 | else | |
19514 | cat >conftest.$ac_ext <<_ACEOF | |
19515 | /* confdefs.h. */ | |
19516 | _ACEOF | |
19517 | cat confdefs.h >>conftest.$ac_ext | |
19518 | cat >>conftest.$ac_ext <<_ACEOF | |
19519 | /* end confdefs.h. */ | |
19520 | $ac_includes_default | |
19521 | int | |
19522 | main () | |
19523 | { | |
19524 | if ((long *) 0) | |
19525 | return 0; | |
19526 | if (sizeof (long)) | |
19527 | return 0; | |
19528 | ; | |
19529 | return 0; | |
19530 | } | |
19531 | _ACEOF | |
19532 | rm -f conftest.$ac_objext | |
19533 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19534 | (eval $ac_compile) 2>conftest.er1 | |
19535 | ac_status=$? | |
19536 | grep -v '^ *+' conftest.er1 >conftest.err | |
19537 | rm -f conftest.er1 | |
19538 | cat conftest.err >&5 | |
19539 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19540 | (exit $ac_status); } && | |
19541 | { ac_try='test -z "$ac_c_werror_flag" | |
19542 | || test ! -s conftest.err' | |
19543 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19544 | (eval $ac_try) 2>&5 | |
19545 | ac_status=$? | |
19546 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19547 | (exit $ac_status); }; } && | |
19548 | { ac_try='test -s conftest.$ac_objext' | |
19549 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19550 | (eval $ac_try) 2>&5 | |
19551 | ac_status=$? | |
19552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19553 | (exit $ac_status); }; }; then | |
19554 | ac_cv_type_long=yes | |
19555 | else | |
19556 | echo "$as_me: failed program was:" >&5 | |
19557 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19558 | ||
19559 | ac_cv_type_long=no | |
19560 | fi | |
19561 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19562 | fi | |
19563 | echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 | |
19564 | echo "${ECHO_T}$ac_cv_type_long" >&6 | |
19565 | ||
19566 | echo "$as_me:$LINENO: checking size of long" >&5 | |
19567 | echo $ECHO_N "checking size of long... $ECHO_C" >&6 | |
19568 | if test "${ac_cv_sizeof_long+set}" = set; then | |
19569 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19570 | else | |
19571 | if test "$ac_cv_type_long" = yes; then | |
19572 | # The cast to unsigned long works around a bug in the HP C Compiler | |
19573 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
19574 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
19575 | # This bug is HP SR number 8606223364. | |
19576 | if test "$cross_compiling" = yes; then | |
19577 | # Depending upon the size, compute the lo and hi bounds. | |
19578 | cat >conftest.$ac_ext <<_ACEOF | |
19579 | /* confdefs.h. */ | |
19580 | _ACEOF | |
19581 | cat confdefs.h >>conftest.$ac_ext | |
19582 | cat >>conftest.$ac_ext <<_ACEOF | |
19583 | /* end confdefs.h. */ | |
19584 | $ac_includes_default | |
19585 | int | |
19586 | main () | |
19587 | { | |
19588 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; | |
19589 | test_array [0] = 0 | |
19590 | ||
19591 | ; | |
19592 | return 0; | |
19593 | } | |
19594 | _ACEOF | |
19595 | rm -f conftest.$ac_objext | |
19596 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19597 | (eval $ac_compile) 2>conftest.er1 | |
19598 | ac_status=$? | |
19599 | grep -v '^ *+' conftest.er1 >conftest.err | |
19600 | rm -f conftest.er1 | |
19601 | cat conftest.err >&5 | |
19602 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19603 | (exit $ac_status); } && | |
19604 | { ac_try='test -z "$ac_c_werror_flag" | |
19605 | || test ! -s conftest.err' | |
19606 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19607 | (eval $ac_try) 2>&5 | |
19608 | ac_status=$? | |
19609 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19610 | (exit $ac_status); }; } && | |
19611 | { ac_try='test -s conftest.$ac_objext' | |
19612 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19613 | (eval $ac_try) 2>&5 | |
19614 | ac_status=$? | |
19615 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19616 | (exit $ac_status); }; }; then | |
19617 | ac_lo=0 ac_mid=0 | |
19618 | while :; do | |
19619 | cat >conftest.$ac_ext <<_ACEOF | |
19620 | /* confdefs.h. */ | |
19621 | _ACEOF | |
19622 | cat confdefs.h >>conftest.$ac_ext | |
19623 | cat >>conftest.$ac_ext <<_ACEOF | |
19624 | /* end confdefs.h. */ | |
19625 | $ac_includes_default | |
19626 | int | |
19627 | main () | |
19628 | { | |
19629 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
19630 | test_array [0] = 0 | |
19631 | ||
19632 | ; | |
19633 | return 0; | |
19634 | } | |
19635 | _ACEOF | |
19636 | rm -f conftest.$ac_objext | |
19637 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19638 | (eval $ac_compile) 2>conftest.er1 | |
19639 | ac_status=$? | |
19640 | grep -v '^ *+' conftest.er1 >conftest.err | |
19641 | rm -f conftest.er1 | |
19642 | cat conftest.err >&5 | |
19643 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19644 | (exit $ac_status); } && | |
19645 | { ac_try='test -z "$ac_c_werror_flag" | |
19646 | || test ! -s conftest.err' | |
19647 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19648 | (eval $ac_try) 2>&5 | |
19649 | ac_status=$? | |
19650 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19651 | (exit $ac_status); }; } && | |
19652 | { ac_try='test -s conftest.$ac_objext' | |
19653 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19654 | (eval $ac_try) 2>&5 | |
19655 | ac_status=$? | |
19656 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19657 | (exit $ac_status); }; }; then | |
19658 | ac_hi=$ac_mid; break | |
19659 | else | |
19660 | echo "$as_me: failed program was:" >&5 | |
19661 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19662 | ||
19663 | ac_lo=`expr $ac_mid + 1` | |
19664 | if test $ac_lo -le $ac_mid; then | |
19665 | ac_lo= ac_hi= | |
19666 | break | |
19667 | fi | |
19668 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
19669 | fi | |
19670 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19671 | done | |
19672 | else | |
19673 | echo "$as_me: failed program was:" >&5 | |
19674 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19675 | ||
19676 | cat >conftest.$ac_ext <<_ACEOF | |
19677 | /* confdefs.h. */ | |
19678 | _ACEOF | |
19679 | cat confdefs.h >>conftest.$ac_ext | |
19680 | cat >>conftest.$ac_ext <<_ACEOF | |
19681 | /* end confdefs.h. */ | |
19682 | $ac_includes_default | |
19683 | int | |
19684 | main () | |
19685 | { | |
19686 | static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; | |
19687 | test_array [0] = 0 | |
19688 | ||
19689 | ; | |
19690 | return 0; | |
19691 | } | |
19692 | _ACEOF | |
19693 | rm -f conftest.$ac_objext | |
19694 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19695 | (eval $ac_compile) 2>conftest.er1 | |
19696 | ac_status=$? | |
19697 | grep -v '^ *+' conftest.er1 >conftest.err | |
19698 | rm -f conftest.er1 | |
19699 | cat conftest.err >&5 | |
19700 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19701 | (exit $ac_status); } && | |
19702 | { ac_try='test -z "$ac_c_werror_flag" | |
19703 | || test ! -s conftest.err' | |
19704 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19705 | (eval $ac_try) 2>&5 | |
19706 | ac_status=$? | |
19707 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19708 | (exit $ac_status); }; } && | |
19709 | { ac_try='test -s conftest.$ac_objext' | |
19710 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19711 | (eval $ac_try) 2>&5 | |
19712 | ac_status=$? | |
19713 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19714 | (exit $ac_status); }; }; then | |
19715 | ac_hi=-1 ac_mid=-1 | |
19716 | while :; do | |
19717 | cat >conftest.$ac_ext <<_ACEOF | |
19718 | /* confdefs.h. */ | |
19719 | _ACEOF | |
19720 | cat confdefs.h >>conftest.$ac_ext | |
19721 | cat >>conftest.$ac_ext <<_ACEOF | |
19722 | /* end confdefs.h. */ | |
19723 | $ac_includes_default | |
19724 | int | |
19725 | main () | |
19726 | { | |
19727 | static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; | |
19728 | test_array [0] = 0 | |
19729 | ||
19730 | ; | |
19731 | return 0; | |
19732 | } | |
19733 | _ACEOF | |
19734 | rm -f conftest.$ac_objext | |
19735 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19736 | (eval $ac_compile) 2>conftest.er1 | |
19737 | ac_status=$? | |
19738 | grep -v '^ *+' conftest.er1 >conftest.err | |
19739 | rm -f conftest.er1 | |
19740 | cat conftest.err >&5 | |
19741 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19742 | (exit $ac_status); } && | |
19743 | { ac_try='test -z "$ac_c_werror_flag" | |
19744 | || test ! -s conftest.err' | |
19745 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19746 | (eval $ac_try) 2>&5 | |
19747 | ac_status=$? | |
19748 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19749 | (exit $ac_status); }; } && | |
19750 | { ac_try='test -s conftest.$ac_objext' | |
19751 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19752 | (eval $ac_try) 2>&5 | |
19753 | ac_status=$? | |
19754 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19755 | (exit $ac_status); }; }; then | |
19756 | ac_lo=$ac_mid; break | |
19757 | else | |
19758 | echo "$as_me: failed program was:" >&5 | |
19759 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19760 | ||
19761 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
19762 | if test $ac_mid -le $ac_hi; then | |
19763 | ac_lo= ac_hi= | |
19764 | break | |
19765 | fi | |
19766 | ac_mid=`expr 2 '*' $ac_mid` | |
19767 | fi | |
19768 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19769 | done | |
19770 | else | |
19771 | echo "$as_me: failed program was:" >&5 | |
19772 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19773 | ||
19774 | ac_lo= ac_hi= | |
19775 | fi | |
19776 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19777 | fi | |
19778 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19779 | # Binary search between lo and hi bounds. | |
19780 | while test "x$ac_lo" != "x$ac_hi"; do | |
19781 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
19782 | cat >conftest.$ac_ext <<_ACEOF | |
19783 | /* confdefs.h. */ | |
19784 | _ACEOF | |
19785 | cat confdefs.h >>conftest.$ac_ext | |
19786 | cat >>conftest.$ac_ext <<_ACEOF | |
19787 | /* end confdefs.h. */ | |
19788 | $ac_includes_default | |
19789 | int | |
19790 | main () | |
19791 | { | |
19792 | static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; | |
19793 | test_array [0] = 0 | |
19794 | ||
19795 | ; | |
19796 | return 0; | |
19797 | } | |
19798 | _ACEOF | |
19799 | rm -f conftest.$ac_objext | |
19800 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19801 | (eval $ac_compile) 2>conftest.er1 | |
19802 | ac_status=$? | |
19803 | grep -v '^ *+' conftest.er1 >conftest.err | |
19804 | rm -f conftest.er1 | |
19805 | cat conftest.err >&5 | |
19806 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19807 | (exit $ac_status); } && | |
19808 | { ac_try='test -z "$ac_c_werror_flag" | |
19809 | || test ! -s conftest.err' | |
19810 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19811 | (eval $ac_try) 2>&5 | |
19812 | ac_status=$? | |
19813 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19814 | (exit $ac_status); }; } && | |
19815 | { ac_try='test -s conftest.$ac_objext' | |
19816 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19817 | (eval $ac_try) 2>&5 | |
19818 | ac_status=$? | |
19819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19820 | (exit $ac_status); }; }; then | |
19821 | ac_hi=$ac_mid | |
19822 | else | |
19823 | echo "$as_me: failed program was:" >&5 | |
19824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19825 | ||
19826 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
19827 | fi | |
19828 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19829 | done | |
19830 | case $ac_lo in | |
19831 | ?*) ac_cv_sizeof_long=$ac_lo;; | |
19832 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
19833 | See \`config.log' for more details." >&5 | |
19834 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
19835 | See \`config.log' for more details." >&2;} | |
19836 | { (exit 1); exit 1; }; } ;; | |
19837 | esac | |
19838 | else | |
19839 | if test "$cross_compiling" = yes; then | |
19840 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
19841 | See \`config.log' for more details." >&5 | |
19842 | echo "$as_me: error: cannot run test program while cross compiling | |
19843 | See \`config.log' for more details." >&2;} | |
19844 | { (exit 1); exit 1; }; } | |
19845 | else | |
19846 | cat >conftest.$ac_ext <<_ACEOF | |
19847 | /* confdefs.h. */ | |
19848 | _ACEOF | |
19849 | cat confdefs.h >>conftest.$ac_ext | |
19850 | cat >>conftest.$ac_ext <<_ACEOF | |
19851 | /* end confdefs.h. */ | |
19852 | $ac_includes_default | |
19853 | long longval () { return (long) (sizeof (long)); } | |
19854 | unsigned long ulongval () { return (long) (sizeof (long)); } | |
19855 | #include <stdio.h> | |
19856 | #include <stdlib.h> | |
19857 | int | |
19858 | main () | |
19859 | { | |
19860 | ||
19861 | FILE *f = fopen ("conftest.val", "w"); | |
19862 | if (! f) | |
19863 | exit (1); | |
19864 | if (((long) (sizeof (long))) < 0) | |
19865 | { | |
19866 | long i = longval (); | |
19867 | if (i != ((long) (sizeof (long)))) | |
19868 | exit (1); | |
19869 | fprintf (f, "%ld\n", i); | |
19870 | } | |
19871 | else | |
19872 | { | |
19873 | unsigned long i = ulongval (); | |
19874 | if (i != ((long) (sizeof (long)))) | |
19875 | exit (1); | |
19876 | fprintf (f, "%lu\n", i); | |
19877 | } | |
19878 | exit (ferror (f) || fclose (f) != 0); | |
19879 | ||
19880 | ; | |
19881 | return 0; | |
19882 | } | |
19883 | _ACEOF | |
19884 | rm -f conftest$ac_exeext | |
19885 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
19886 | (eval $ac_link) 2>&5 | |
19887 | ac_status=$? | |
19888 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19889 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
19890 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19891 | (eval $ac_try) 2>&5 | |
19892 | ac_status=$? | |
19893 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19894 | (exit $ac_status); }; }; then | |
19895 | ac_cv_sizeof_long=`cat conftest.val` | |
19896 | else | |
19897 | echo "$as_me: program exited with status $ac_status" >&5 | |
19898 | echo "$as_me: failed program was:" >&5 | |
19899 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19900 | ||
19901 | ( exit $ac_status ) | |
19902 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 | |
19903 | See \`config.log' for more details." >&5 | |
19904 | echo "$as_me: error: cannot compute sizeof (long), 77 | |
19905 | See \`config.log' for more details." >&2;} | |
19906 | { (exit 1); exit 1; }; } | |
19907 | fi | |
19908 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
19909 | fi | |
19910 | fi | |
19911 | rm -f conftest.val | |
19912 | else | |
19913 | ac_cv_sizeof_long=0 | |
19914 | fi | |
19915 | fi | |
19916 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 | |
19917 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6 | |
19918 | cat >>confdefs.h <<_ACEOF | |
19919 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
19920 | _ACEOF | |
19921 | ||
19922 | ||
19923 | echo "$as_me:$LINENO: checking for char *" >&5 | |
19924 | echo $ECHO_N "checking for char *... $ECHO_C" >&6 | |
19925 | if test "${ac_cv_type_char_p+set}" = set; then | |
19926 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19927 | else | |
19928 | cat >conftest.$ac_ext <<_ACEOF | |
19929 | /* confdefs.h. */ | |
19930 | _ACEOF | |
19931 | cat confdefs.h >>conftest.$ac_ext | |
19932 | cat >>conftest.$ac_ext <<_ACEOF | |
19933 | /* end confdefs.h. */ | |
19934 | $ac_includes_default | |
19935 | int | |
19936 | main () | |
19937 | { | |
19938 | if ((char * *) 0) | |
19939 | return 0; | |
19940 | if (sizeof (char *)) | |
19941 | return 0; | |
19942 | ; | |
19943 | return 0; | |
19944 | } | |
19945 | _ACEOF | |
19946 | rm -f conftest.$ac_objext | |
19947 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
19948 | (eval $ac_compile) 2>conftest.er1 | |
19949 | ac_status=$? | |
19950 | grep -v '^ *+' conftest.er1 >conftest.err | |
19951 | rm -f conftest.er1 | |
19952 | cat conftest.err >&5 | |
19953 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19954 | (exit $ac_status); } && | |
19955 | { ac_try='test -z "$ac_c_werror_flag" | |
19956 | || test ! -s conftest.err' | |
19957 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19958 | (eval $ac_try) 2>&5 | |
19959 | ac_status=$? | |
19960 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19961 | (exit $ac_status); }; } && | |
19962 | { ac_try='test -s conftest.$ac_objext' | |
19963 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
19964 | (eval $ac_try) 2>&5 | |
19965 | ac_status=$? | |
19966 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
19967 | (exit $ac_status); }; }; then | |
19968 | ac_cv_type_char_p=yes | |
19969 | else | |
19970 | echo "$as_me: failed program was:" >&5 | |
19971 | sed 's/^/| /' conftest.$ac_ext >&5 | |
19972 | ||
19973 | ac_cv_type_char_p=no | |
19974 | fi | |
19975 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
19976 | fi | |
19977 | echo "$as_me:$LINENO: result: $ac_cv_type_char_p" >&5 | |
19978 | echo "${ECHO_T}$ac_cv_type_char_p" >&6 | |
19979 | ||
19980 | echo "$as_me:$LINENO: checking size of char *" >&5 | |
19981 | echo $ECHO_N "checking size of char *... $ECHO_C" >&6 | |
19982 | if test "${ac_cv_sizeof_char_p+set}" = set; then | |
19983 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19984 | else | |
19985 | if test "$ac_cv_type_char_p" = yes; then | |
19986 | # The cast to unsigned long works around a bug in the HP C Compiler | |
19987 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
19988 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
19989 | # This bug is HP SR number 8606223364. | |
19990 | if test "$cross_compiling" = yes; then | |
19991 | # Depending upon the size, compute the lo and hi bounds. | |
19992 | cat >conftest.$ac_ext <<_ACEOF | |
19993 | /* confdefs.h. */ | |
19994 | _ACEOF | |
19995 | cat confdefs.h >>conftest.$ac_ext | |
19996 | cat >>conftest.$ac_ext <<_ACEOF | |
19997 | /* end confdefs.h. */ | |
19998 | $ac_includes_default | |
19999 | int | |
20000 | main () | |
20001 | { | |
20002 | static int test_array [1 - 2 * !(((long) (sizeof (char *))) >= 0)]; | |
20003 | test_array [0] = 0 | |
20004 | ||
20005 | ; | |
20006 | return 0; | |
20007 | } | |
20008 | _ACEOF | |
20009 | rm -f conftest.$ac_objext | |
20010 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20011 | (eval $ac_compile) 2>conftest.er1 | |
20012 | ac_status=$? | |
20013 | grep -v '^ *+' conftest.er1 >conftest.err | |
20014 | rm -f conftest.er1 | |
20015 | cat conftest.err >&5 | |
20016 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20017 | (exit $ac_status); } && | |
20018 | { ac_try='test -z "$ac_c_werror_flag" | |
20019 | || test ! -s conftest.err' | |
20020 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20021 | (eval $ac_try) 2>&5 | |
20022 | ac_status=$? | |
20023 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20024 | (exit $ac_status); }; } && | |
20025 | { ac_try='test -s conftest.$ac_objext' | |
20026 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20027 | (eval $ac_try) 2>&5 | |
20028 | ac_status=$? | |
20029 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20030 | (exit $ac_status); }; }; then | |
20031 | ac_lo=0 ac_mid=0 | |
20032 | while :; do | |
20033 | cat >conftest.$ac_ext <<_ACEOF | |
20034 | /* confdefs.h. */ | |
20035 | _ACEOF | |
20036 | cat confdefs.h >>conftest.$ac_ext | |
20037 | cat >>conftest.$ac_ext <<_ACEOF | |
20038 | /* end confdefs.h. */ | |
20039 | $ac_includes_default | |
20040 | int | |
20041 | main () | |
20042 | { | |
20043 | static int test_array [1 - 2 * !(((long) (sizeof (char *))) <= $ac_mid)]; | |
20044 | test_array [0] = 0 | |
20045 | ||
20046 | ; | |
20047 | return 0; | |
20048 | } | |
20049 | _ACEOF | |
20050 | rm -f conftest.$ac_objext | |
20051 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20052 | (eval $ac_compile) 2>conftest.er1 | |
20053 | ac_status=$? | |
20054 | grep -v '^ *+' conftest.er1 >conftest.err | |
20055 | rm -f conftest.er1 | |
20056 | cat conftest.err >&5 | |
20057 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20058 | (exit $ac_status); } && | |
20059 | { ac_try='test -z "$ac_c_werror_flag" | |
20060 | || test ! -s conftest.err' | |
20061 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20062 | (eval $ac_try) 2>&5 | |
20063 | ac_status=$? | |
20064 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20065 | (exit $ac_status); }; } && | |
20066 | { ac_try='test -s conftest.$ac_objext' | |
20067 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20068 | (eval $ac_try) 2>&5 | |
20069 | ac_status=$? | |
20070 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20071 | (exit $ac_status); }; }; then | |
20072 | ac_hi=$ac_mid; break | |
20073 | else | |
20074 | echo "$as_me: failed program was:" >&5 | |
20075 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20076 | ||
20077 | ac_lo=`expr $ac_mid + 1` | |
20078 | if test $ac_lo -le $ac_mid; then | |
20079 | ac_lo= ac_hi= | |
20080 | break | |
20081 | fi | |
20082 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
20083 | fi | |
20084 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20085 | done | |
20086 | else | |
20087 | echo "$as_me: failed program was:" >&5 | |
20088 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20089 | ||
20090 | cat >conftest.$ac_ext <<_ACEOF | |
20091 | /* confdefs.h. */ | |
20092 | _ACEOF | |
20093 | cat confdefs.h >>conftest.$ac_ext | |
20094 | cat >>conftest.$ac_ext <<_ACEOF | |
20095 | /* end confdefs.h. */ | |
20096 | $ac_includes_default | |
20097 | int | |
20098 | main () | |
20099 | { | |
20100 | static int test_array [1 - 2 * !(((long) (sizeof (char *))) < 0)]; | |
20101 | test_array [0] = 0 | |
20102 | ||
20103 | ; | |
20104 | return 0; | |
20105 | } | |
20106 | _ACEOF | |
20107 | rm -f conftest.$ac_objext | |
20108 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20109 | (eval $ac_compile) 2>conftest.er1 | |
20110 | ac_status=$? | |
20111 | grep -v '^ *+' conftest.er1 >conftest.err | |
20112 | rm -f conftest.er1 | |
20113 | cat conftest.err >&5 | |
20114 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20115 | (exit $ac_status); } && | |
20116 | { ac_try='test -z "$ac_c_werror_flag" | |
20117 | || test ! -s conftest.err' | |
20118 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20119 | (eval $ac_try) 2>&5 | |
20120 | ac_status=$? | |
20121 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20122 | (exit $ac_status); }; } && | |
20123 | { ac_try='test -s conftest.$ac_objext' | |
20124 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20125 | (eval $ac_try) 2>&5 | |
20126 | ac_status=$? | |
20127 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20128 | (exit $ac_status); }; }; then | |
20129 | ac_hi=-1 ac_mid=-1 | |
20130 | while :; do | |
20131 | cat >conftest.$ac_ext <<_ACEOF | |
20132 | /* confdefs.h. */ | |
20133 | _ACEOF | |
20134 | cat confdefs.h >>conftest.$ac_ext | |
20135 | cat >>conftest.$ac_ext <<_ACEOF | |
20136 | /* end confdefs.h. */ | |
20137 | $ac_includes_default | |
20138 | int | |
20139 | main () | |
20140 | { | |
20141 | static int test_array [1 - 2 * !(((long) (sizeof (char *))) >= $ac_mid)]; | |
20142 | test_array [0] = 0 | |
20143 | ||
20144 | ; | |
20145 | return 0; | |
20146 | } | |
20147 | _ACEOF | |
20148 | rm -f conftest.$ac_objext | |
20149 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20150 | (eval $ac_compile) 2>conftest.er1 | |
20151 | ac_status=$? | |
20152 | grep -v '^ *+' conftest.er1 >conftest.err | |
20153 | rm -f conftest.er1 | |
20154 | cat conftest.err >&5 | |
20155 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20156 | (exit $ac_status); } && | |
20157 | { ac_try='test -z "$ac_c_werror_flag" | |
20158 | || test ! -s conftest.err' | |
20159 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20160 | (eval $ac_try) 2>&5 | |
20161 | ac_status=$? | |
20162 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20163 | (exit $ac_status); }; } && | |
20164 | { ac_try='test -s conftest.$ac_objext' | |
20165 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20166 | (eval $ac_try) 2>&5 | |
20167 | ac_status=$? | |
20168 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20169 | (exit $ac_status); }; }; then | |
20170 | ac_lo=$ac_mid; break | |
20171 | else | |
20172 | echo "$as_me: failed program was:" >&5 | |
20173 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20174 | ||
20175 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
20176 | if test $ac_mid -le $ac_hi; then | |
20177 | ac_lo= ac_hi= | |
20178 | break | |
20179 | fi | |
20180 | ac_mid=`expr 2 '*' $ac_mid` | |
20181 | fi | |
20182 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20183 | done | |
20184 | else | |
20185 | echo "$as_me: failed program was:" >&5 | |
20186 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20187 | ||
20188 | ac_lo= ac_hi= | |
20189 | fi | |
20190 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20191 | fi | |
20192 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20193 | # Binary search between lo and hi bounds. | |
20194 | while test "x$ac_lo" != "x$ac_hi"; do | |
20195 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
20196 | cat >conftest.$ac_ext <<_ACEOF | |
20197 | /* confdefs.h. */ | |
20198 | _ACEOF | |
20199 | cat confdefs.h >>conftest.$ac_ext | |
20200 | cat >>conftest.$ac_ext <<_ACEOF | |
20201 | /* end confdefs.h. */ | |
20202 | $ac_includes_default | |
20203 | int | |
20204 | main () | |
20205 | { | |
20206 | static int test_array [1 - 2 * !(((long) (sizeof (char *))) <= $ac_mid)]; | |
20207 | test_array [0] = 0 | |
20208 | ||
20209 | ; | |
20210 | return 0; | |
20211 | } | |
20212 | _ACEOF | |
20213 | rm -f conftest.$ac_objext | |
20214 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20215 | (eval $ac_compile) 2>conftest.er1 | |
20216 | ac_status=$? | |
20217 | grep -v '^ *+' conftest.er1 >conftest.err | |
20218 | rm -f conftest.er1 | |
20219 | cat conftest.err >&5 | |
20220 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20221 | (exit $ac_status); } && | |
20222 | { ac_try='test -z "$ac_c_werror_flag" | |
20223 | || test ! -s conftest.err' | |
20224 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20225 | (eval $ac_try) 2>&5 | |
20226 | ac_status=$? | |
20227 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20228 | (exit $ac_status); }; } && | |
20229 | { ac_try='test -s conftest.$ac_objext' | |
20230 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20231 | (eval $ac_try) 2>&5 | |
20232 | ac_status=$? | |
20233 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20234 | (exit $ac_status); }; }; then | |
20235 | ac_hi=$ac_mid | |
20236 | else | |
20237 | echo "$as_me: failed program was:" >&5 | |
20238 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20239 | ||
20240 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
20241 | fi | |
20242 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20243 | done | |
20244 | case $ac_lo in | |
20245 | ?*) ac_cv_sizeof_char_p=$ac_lo;; | |
20246 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char *), 77 | |
20247 | See \`config.log' for more details." >&5 | |
20248 | echo "$as_me: error: cannot compute sizeof (char *), 77 | |
20249 | See \`config.log' for more details." >&2;} | |
20250 | { (exit 1); exit 1; }; } ;; | |
20251 | esac | |
20252 | else | |
20253 | if test "$cross_compiling" = yes; then | |
20254 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
20255 | See \`config.log' for more details." >&5 | |
20256 | echo "$as_me: error: cannot run test program while cross compiling | |
20257 | See \`config.log' for more details." >&2;} | |
20258 | { (exit 1); exit 1; }; } | |
20259 | else | |
20260 | cat >conftest.$ac_ext <<_ACEOF | |
20261 | /* confdefs.h. */ | |
20262 | _ACEOF | |
20263 | cat confdefs.h >>conftest.$ac_ext | |
20264 | cat >>conftest.$ac_ext <<_ACEOF | |
20265 | /* end confdefs.h. */ | |
20266 | $ac_includes_default | |
20267 | long longval () { return (long) (sizeof (char *)); } | |
20268 | unsigned long ulongval () { return (long) (sizeof (char *)); } | |
20269 | #include <stdio.h> | |
20270 | #include <stdlib.h> | |
20271 | int | |
20272 | main () | |
20273 | { | |
20274 | ||
20275 | FILE *f = fopen ("conftest.val", "w"); | |
20276 | if (! f) | |
20277 | exit (1); | |
20278 | if (((long) (sizeof (char *))) < 0) | |
20279 | { | |
20280 | long i = longval (); | |
20281 | if (i != ((long) (sizeof (char *)))) | |
20282 | exit (1); | |
20283 | fprintf (f, "%ld\n", i); | |
20284 | } | |
20285 | else | |
20286 | { | |
20287 | unsigned long i = ulongval (); | |
20288 | if (i != ((long) (sizeof (char *)))) | |
20289 | exit (1); | |
20290 | fprintf (f, "%lu\n", i); | |
20291 | } | |
20292 | exit (ferror (f) || fclose (f) != 0); | |
20293 | ||
20294 | ; | |
20295 | return 0; | |
20296 | } | |
20297 | _ACEOF | |
20298 | rm -f conftest$ac_exeext | |
20299 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
20300 | (eval $ac_link) 2>&5 | |
20301 | ac_status=$? | |
20302 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20303 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
20304 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20305 | (eval $ac_try) 2>&5 | |
20306 | ac_status=$? | |
20307 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20308 | (exit $ac_status); }; }; then | |
20309 | ac_cv_sizeof_char_p=`cat conftest.val` | |
20310 | else | |
20311 | echo "$as_me: program exited with status $ac_status" >&5 | |
20312 | echo "$as_me: failed program was:" >&5 | |
20313 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20314 | ||
20315 | ( exit $ac_status ) | |
20316 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (char *), 77 | |
20317 | See \`config.log' for more details." >&5 | |
20318 | echo "$as_me: error: cannot compute sizeof (char *), 77 | |
20319 | See \`config.log' for more details." >&2;} | |
20320 | { (exit 1); exit 1; }; } | |
20321 | fi | |
20322 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
20323 | fi | |
20324 | fi | |
20325 | rm -f conftest.val | |
20326 | else | |
20327 | ac_cv_sizeof_char_p=0 | |
20328 | fi | |
20329 | fi | |
20330 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_char_p" >&5 | |
20331 | echo "${ECHO_T}$ac_cv_sizeof_char_p" >&6 | |
20332 | cat >>confdefs.h <<_ACEOF | |
20333 | #define SIZEOF_CHAR_P $ac_cv_sizeof_char_p | |
20334 | _ACEOF | |
20335 | ||
20336 | ||
20337 | echo "$as_me:$LINENO: checking for double" >&5 | |
20338 | echo $ECHO_N "checking for double... $ECHO_C" >&6 | |
20339 | if test "${ac_cv_type_double+set}" = set; then | |
20340 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
20341 | else | |
20342 | cat >conftest.$ac_ext <<_ACEOF | |
20343 | /* confdefs.h. */ | |
20344 | _ACEOF | |
20345 | cat confdefs.h >>conftest.$ac_ext | |
20346 | cat >>conftest.$ac_ext <<_ACEOF | |
20347 | /* end confdefs.h. */ | |
20348 | $ac_includes_default | |
20349 | int | |
20350 | main () | |
20351 | { | |
20352 | if ((double *) 0) | |
20353 | return 0; | |
20354 | if (sizeof (double)) | |
20355 | return 0; | |
20356 | ; | |
20357 | return 0; | |
20358 | } | |
20359 | _ACEOF | |
20360 | rm -f conftest.$ac_objext | |
20361 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20362 | (eval $ac_compile) 2>conftest.er1 | |
20363 | ac_status=$? | |
20364 | grep -v '^ *+' conftest.er1 >conftest.err | |
20365 | rm -f conftest.er1 | |
20366 | cat conftest.err >&5 | |
20367 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20368 | (exit $ac_status); } && | |
20369 | { ac_try='test -z "$ac_c_werror_flag" | |
20370 | || test ! -s conftest.err' | |
20371 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20372 | (eval $ac_try) 2>&5 | |
20373 | ac_status=$? | |
20374 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20375 | (exit $ac_status); }; } && | |
20376 | { ac_try='test -s conftest.$ac_objext' | |
20377 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20378 | (eval $ac_try) 2>&5 | |
20379 | ac_status=$? | |
20380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20381 | (exit $ac_status); }; }; then | |
20382 | ac_cv_type_double=yes | |
20383 | else | |
20384 | echo "$as_me: failed program was:" >&5 | |
20385 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20386 | ||
20387 | ac_cv_type_double=no | |
20388 | fi | |
20389 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20390 | fi | |
20391 | echo "$as_me:$LINENO: result: $ac_cv_type_double" >&5 | |
20392 | echo "${ECHO_T}$ac_cv_type_double" >&6 | |
20393 | ||
20394 | echo "$as_me:$LINENO: checking size of double" >&5 | |
20395 | echo $ECHO_N "checking size of double... $ECHO_C" >&6 | |
20396 | if test "${ac_cv_sizeof_double+set}" = set; then | |
20397 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
20398 | else | |
20399 | if test "$ac_cv_type_double" = yes; then | |
20400 | # The cast to unsigned long works around a bug in the HP C Compiler | |
20401 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
20402 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
20403 | # This bug is HP SR number 8606223364. | |
20404 | if test "$cross_compiling" = yes; then | |
20405 | # Depending upon the size, compute the lo and hi bounds. | |
20406 | cat >conftest.$ac_ext <<_ACEOF | |
20407 | /* confdefs.h. */ | |
20408 | _ACEOF | |
20409 | cat confdefs.h >>conftest.$ac_ext | |
20410 | cat >>conftest.$ac_ext <<_ACEOF | |
20411 | /* end confdefs.h. */ | |
20412 | $ac_includes_default | |
20413 | int | |
20414 | main () | |
20415 | { | |
20416 | static int test_array [1 - 2 * !(((long) (sizeof (double))) >= 0)]; | |
20417 | test_array [0] = 0 | |
20418 | ||
20419 | ; | |
20420 | return 0; | |
20421 | } | |
20422 | _ACEOF | |
20423 | rm -f conftest.$ac_objext | |
20424 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20425 | (eval $ac_compile) 2>conftest.er1 | |
20426 | ac_status=$? | |
20427 | grep -v '^ *+' conftest.er1 >conftest.err | |
20428 | rm -f conftest.er1 | |
20429 | cat conftest.err >&5 | |
20430 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20431 | (exit $ac_status); } && | |
20432 | { ac_try='test -z "$ac_c_werror_flag" | |
20433 | || test ! -s conftest.err' | |
20434 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20435 | (eval $ac_try) 2>&5 | |
20436 | ac_status=$? | |
20437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20438 | (exit $ac_status); }; } && | |
20439 | { ac_try='test -s conftest.$ac_objext' | |
20440 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20441 | (eval $ac_try) 2>&5 | |
20442 | ac_status=$? | |
20443 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20444 | (exit $ac_status); }; }; then | |
20445 | ac_lo=0 ac_mid=0 | |
20446 | while :; do | |
20447 | cat >conftest.$ac_ext <<_ACEOF | |
20448 | /* confdefs.h. */ | |
20449 | _ACEOF | |
20450 | cat confdefs.h >>conftest.$ac_ext | |
20451 | cat >>conftest.$ac_ext <<_ACEOF | |
20452 | /* end confdefs.h. */ | |
20453 | $ac_includes_default | |
20454 | int | |
20455 | main () | |
20456 | { | |
20457 | static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)]; | |
20458 | test_array [0] = 0 | |
20459 | ||
20460 | ; | |
20461 | return 0; | |
20462 | } | |
20463 | _ACEOF | |
20464 | rm -f conftest.$ac_objext | |
20465 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20466 | (eval $ac_compile) 2>conftest.er1 | |
20467 | ac_status=$? | |
20468 | grep -v '^ *+' conftest.er1 >conftest.err | |
20469 | rm -f conftest.er1 | |
20470 | cat conftest.err >&5 | |
20471 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20472 | (exit $ac_status); } && | |
20473 | { ac_try='test -z "$ac_c_werror_flag" | |
20474 | || test ! -s conftest.err' | |
20475 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20476 | (eval $ac_try) 2>&5 | |
20477 | ac_status=$? | |
20478 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20479 | (exit $ac_status); }; } && | |
20480 | { ac_try='test -s conftest.$ac_objext' | |
20481 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20482 | (eval $ac_try) 2>&5 | |
20483 | ac_status=$? | |
20484 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20485 | (exit $ac_status); }; }; then | |
20486 | ac_hi=$ac_mid; break | |
20487 | else | |
20488 | echo "$as_me: failed program was:" >&5 | |
20489 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20490 | ||
20491 | ac_lo=`expr $ac_mid + 1` | |
20492 | if test $ac_lo -le $ac_mid; then | |
20493 | ac_lo= ac_hi= | |
20494 | break | |
20495 | fi | |
20496 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
20497 | fi | |
20498 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20499 | done | |
20500 | else | |
20501 | echo "$as_me: failed program was:" >&5 | |
20502 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20503 | ||
20504 | cat >conftest.$ac_ext <<_ACEOF | |
20505 | /* confdefs.h. */ | |
20506 | _ACEOF | |
20507 | cat confdefs.h >>conftest.$ac_ext | |
20508 | cat >>conftest.$ac_ext <<_ACEOF | |
20509 | /* end confdefs.h. */ | |
20510 | $ac_includes_default | |
20511 | int | |
20512 | main () | |
20513 | { | |
20514 | static int test_array [1 - 2 * !(((long) (sizeof (double))) < 0)]; | |
20515 | test_array [0] = 0 | |
20516 | ||
20517 | ; | |
20518 | return 0; | |
20519 | } | |
20520 | _ACEOF | |
20521 | rm -f conftest.$ac_objext | |
20522 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20523 | (eval $ac_compile) 2>conftest.er1 | |
20524 | ac_status=$? | |
20525 | grep -v '^ *+' conftest.er1 >conftest.err | |
20526 | rm -f conftest.er1 | |
20527 | cat conftest.err >&5 | |
20528 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20529 | (exit $ac_status); } && | |
20530 | { ac_try='test -z "$ac_c_werror_flag" | |
20531 | || test ! -s conftest.err' | |
20532 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20533 | (eval $ac_try) 2>&5 | |
20534 | ac_status=$? | |
20535 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20536 | (exit $ac_status); }; } && | |
20537 | { ac_try='test -s conftest.$ac_objext' | |
20538 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20539 | (eval $ac_try) 2>&5 | |
20540 | ac_status=$? | |
20541 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20542 | (exit $ac_status); }; }; then | |
20543 | ac_hi=-1 ac_mid=-1 | |
20544 | while :; do | |
20545 | cat >conftest.$ac_ext <<_ACEOF | |
20546 | /* confdefs.h. */ | |
20547 | _ACEOF | |
20548 | cat confdefs.h >>conftest.$ac_ext | |
20549 | cat >>conftest.$ac_ext <<_ACEOF | |
20550 | /* end confdefs.h. */ | |
20551 | $ac_includes_default | |
20552 | int | |
20553 | main () | |
20554 | { | |
20555 | static int test_array [1 - 2 * !(((long) (sizeof (double))) >= $ac_mid)]; | |
20556 | test_array [0] = 0 | |
20557 | ||
20558 | ; | |
20559 | return 0; | |
20560 | } | |
20561 | _ACEOF | |
20562 | rm -f conftest.$ac_objext | |
20563 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20564 | (eval $ac_compile) 2>conftest.er1 | |
20565 | ac_status=$? | |
20566 | grep -v '^ *+' conftest.er1 >conftest.err | |
20567 | rm -f conftest.er1 | |
20568 | cat conftest.err >&5 | |
20569 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20570 | (exit $ac_status); } && | |
20571 | { ac_try='test -z "$ac_c_werror_flag" | |
20572 | || test ! -s conftest.err' | |
20573 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20574 | (eval $ac_try) 2>&5 | |
20575 | ac_status=$? | |
20576 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20577 | (exit $ac_status); }; } && | |
20578 | { ac_try='test -s conftest.$ac_objext' | |
20579 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20580 | (eval $ac_try) 2>&5 | |
20581 | ac_status=$? | |
20582 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20583 | (exit $ac_status); }; }; then | |
20584 | ac_lo=$ac_mid; break | |
20585 | else | |
20586 | echo "$as_me: failed program was:" >&5 | |
20587 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20588 | ||
20589 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
20590 | if test $ac_mid -le $ac_hi; then | |
20591 | ac_lo= ac_hi= | |
20592 | break | |
20593 | fi | |
20594 | ac_mid=`expr 2 '*' $ac_mid` | |
20595 | fi | |
20596 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20597 | done | |
20598 | else | |
20599 | echo "$as_me: failed program was:" >&5 | |
20600 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20601 | ||
20602 | ac_lo= ac_hi= | |
20603 | fi | |
20604 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20605 | fi | |
20606 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20607 | # Binary search between lo and hi bounds. | |
20608 | while test "x$ac_lo" != "x$ac_hi"; do | |
20609 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
20610 | cat >conftest.$ac_ext <<_ACEOF | |
20611 | /* confdefs.h. */ | |
20612 | _ACEOF | |
20613 | cat confdefs.h >>conftest.$ac_ext | |
20614 | cat >>conftest.$ac_ext <<_ACEOF | |
20615 | /* end confdefs.h. */ | |
20616 | $ac_includes_default | |
20617 | int | |
20618 | main () | |
20619 | { | |
20620 | static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)]; | |
20621 | test_array [0] = 0 | |
20622 | ||
20623 | ; | |
20624 | return 0; | |
20625 | } | |
20626 | _ACEOF | |
20627 | rm -f conftest.$ac_objext | |
20628 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20629 | (eval $ac_compile) 2>conftest.er1 | |
20630 | ac_status=$? | |
20631 | grep -v '^ *+' conftest.er1 >conftest.err | |
20632 | rm -f conftest.er1 | |
20633 | cat conftest.err >&5 | |
20634 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20635 | (exit $ac_status); } && | |
20636 | { ac_try='test -z "$ac_c_werror_flag" | |
20637 | || test ! -s conftest.err' | |
20638 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20639 | (eval $ac_try) 2>&5 | |
20640 | ac_status=$? | |
20641 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20642 | (exit $ac_status); }; } && | |
20643 | { ac_try='test -s conftest.$ac_objext' | |
20644 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20645 | (eval $ac_try) 2>&5 | |
20646 | ac_status=$? | |
20647 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20648 | (exit $ac_status); }; }; then | |
20649 | ac_hi=$ac_mid | |
20650 | else | |
20651 | echo "$as_me: failed program was:" >&5 | |
20652 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20653 | ||
20654 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
20655 | fi | |
20656 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20657 | done | |
20658 | case $ac_lo in | |
20659 | ?*) ac_cv_sizeof_double=$ac_lo;; | |
20660 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77 | |
20661 | See \`config.log' for more details." >&5 | |
20662 | echo "$as_me: error: cannot compute sizeof (double), 77 | |
20663 | See \`config.log' for more details." >&2;} | |
20664 | { (exit 1); exit 1; }; } ;; | |
20665 | esac | |
20666 | else | |
20667 | if test "$cross_compiling" = yes; then | |
20668 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
20669 | See \`config.log' for more details." >&5 | |
20670 | echo "$as_me: error: cannot run test program while cross compiling | |
20671 | See \`config.log' for more details." >&2;} | |
20672 | { (exit 1); exit 1; }; } | |
20673 | else | |
20674 | cat >conftest.$ac_ext <<_ACEOF | |
20675 | /* confdefs.h. */ | |
20676 | _ACEOF | |
20677 | cat confdefs.h >>conftest.$ac_ext | |
20678 | cat >>conftest.$ac_ext <<_ACEOF | |
20679 | /* end confdefs.h. */ | |
20680 | $ac_includes_default | |
20681 | long longval () { return (long) (sizeof (double)); } | |
20682 | unsigned long ulongval () { return (long) (sizeof (double)); } | |
20683 | #include <stdio.h> | |
20684 | #include <stdlib.h> | |
20685 | int | |
20686 | main () | |
20687 | { | |
20688 | ||
20689 | FILE *f = fopen ("conftest.val", "w"); | |
20690 | if (! f) | |
20691 | exit (1); | |
20692 | if (((long) (sizeof (double))) < 0) | |
20693 | { | |
20694 | long i = longval (); | |
20695 | if (i != ((long) (sizeof (double)))) | |
20696 | exit (1); | |
20697 | fprintf (f, "%ld\n", i); | |
20698 | } | |
20699 | else | |
20700 | { | |
20701 | unsigned long i = ulongval (); | |
20702 | if (i != ((long) (sizeof (double)))) | |
20703 | exit (1); | |
20704 | fprintf (f, "%lu\n", i); | |
20705 | } | |
20706 | exit (ferror (f) || fclose (f) != 0); | |
20707 | ||
20708 | ; | |
20709 | return 0; | |
20710 | } | |
20711 | _ACEOF | |
20712 | rm -f conftest$ac_exeext | |
20713 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
20714 | (eval $ac_link) 2>&5 | |
20715 | ac_status=$? | |
20716 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20717 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
20718 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20719 | (eval $ac_try) 2>&5 | |
20720 | ac_status=$? | |
20721 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20722 | (exit $ac_status); }; }; then | |
20723 | ac_cv_sizeof_double=`cat conftest.val` | |
20724 | else | |
20725 | echo "$as_me: program exited with status $ac_status" >&5 | |
20726 | echo "$as_me: failed program was:" >&5 | |
20727 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20728 | ||
20729 | ( exit $ac_status ) | |
20730 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77 | |
20731 | See \`config.log' for more details." >&5 | |
20732 | echo "$as_me: error: cannot compute sizeof (double), 77 | |
20733 | See \`config.log' for more details." >&2;} | |
20734 | { (exit 1); exit 1; }; } | |
20735 | fi | |
20736 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
20737 | fi | |
20738 | fi | |
20739 | rm -f conftest.val | |
20740 | else | |
20741 | ac_cv_sizeof_double=0 | |
20742 | fi | |
20743 | fi | |
20744 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5 | |
20745 | echo "${ECHO_T}$ac_cv_sizeof_double" >&6 | |
20746 | cat >>confdefs.h <<_ACEOF | |
20747 | #define SIZEOF_DOUBLE $ac_cv_sizeof_double | |
20748 | _ACEOF | |
20749 | ||
20750 | ||
20751 | echo "$as_me:$LINENO: checking for long long" >&5 | |
20752 | echo $ECHO_N "checking for long long... $ECHO_C" >&6 | |
20753 | if test "${ac_cv_type_long_long+set}" = set; then | |
20754 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
20755 | else | |
20756 | cat >conftest.$ac_ext <<_ACEOF | |
20757 | /* confdefs.h. */ | |
20758 | _ACEOF | |
20759 | cat confdefs.h >>conftest.$ac_ext | |
20760 | cat >>conftest.$ac_ext <<_ACEOF | |
20761 | /* end confdefs.h. */ | |
20762 | $ac_includes_default | |
20763 | int | |
20764 | main () | |
20765 | { | |
20766 | if ((long long *) 0) | |
20767 | return 0; | |
20768 | if (sizeof (long long)) | |
20769 | return 0; | |
20770 | ; | |
20771 | return 0; | |
20772 | } | |
20773 | _ACEOF | |
20774 | rm -f conftest.$ac_objext | |
20775 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20776 | (eval $ac_compile) 2>conftest.er1 | |
20777 | ac_status=$? | |
20778 | grep -v '^ *+' conftest.er1 >conftest.err | |
20779 | rm -f conftest.er1 | |
20780 | cat conftest.err >&5 | |
20781 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20782 | (exit $ac_status); } && | |
20783 | { ac_try='test -z "$ac_c_werror_flag" | |
20784 | || test ! -s conftest.err' | |
20785 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20786 | (eval $ac_try) 2>&5 | |
20787 | ac_status=$? | |
20788 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20789 | (exit $ac_status); }; } && | |
20790 | { ac_try='test -s conftest.$ac_objext' | |
20791 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20792 | (eval $ac_try) 2>&5 | |
20793 | ac_status=$? | |
20794 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20795 | (exit $ac_status); }; }; then | |
20796 | ac_cv_type_long_long=yes | |
20797 | else | |
20798 | echo "$as_me: failed program was:" >&5 | |
20799 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20800 | ||
20801 | ac_cv_type_long_long=no | |
20802 | fi | |
20803 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20804 | fi | |
20805 | echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 | |
20806 | echo "${ECHO_T}$ac_cv_type_long_long" >&6 | |
20807 | ||
20808 | echo "$as_me:$LINENO: checking size of long long" >&5 | |
20809 | echo $ECHO_N "checking size of long long... $ECHO_C" >&6 | |
20810 | if test "${ac_cv_sizeof_long_long+set}" = set; then | |
20811 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
20812 | else | |
20813 | if test "$ac_cv_type_long_long" = yes; then | |
20814 | # The cast to unsigned long works around a bug in the HP C Compiler | |
20815 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
20816 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
20817 | # This bug is HP SR number 8606223364. | |
20818 | if test "$cross_compiling" = yes; then | |
20819 | # Depending upon the size, compute the lo and hi bounds. | |
20820 | cat >conftest.$ac_ext <<_ACEOF | |
20821 | /* confdefs.h. */ | |
20822 | _ACEOF | |
20823 | cat confdefs.h >>conftest.$ac_ext | |
20824 | cat >>conftest.$ac_ext <<_ACEOF | |
20825 | /* end confdefs.h. */ | |
20826 | $ac_includes_default | |
20827 | int | |
20828 | main () | |
20829 | { | |
20830 | static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)]; | |
20831 | test_array [0] = 0 | |
20832 | ||
20833 | ; | |
20834 | return 0; | |
20835 | } | |
20836 | _ACEOF | |
20837 | rm -f conftest.$ac_objext | |
20838 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20839 | (eval $ac_compile) 2>conftest.er1 | |
20840 | ac_status=$? | |
20841 | grep -v '^ *+' conftest.er1 >conftest.err | |
20842 | rm -f conftest.er1 | |
20843 | cat conftest.err >&5 | |
20844 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20845 | (exit $ac_status); } && | |
20846 | { ac_try='test -z "$ac_c_werror_flag" | |
20847 | || test ! -s conftest.err' | |
20848 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20849 | (eval $ac_try) 2>&5 | |
20850 | ac_status=$? | |
20851 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20852 | (exit $ac_status); }; } && | |
20853 | { ac_try='test -s conftest.$ac_objext' | |
20854 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20855 | (eval $ac_try) 2>&5 | |
20856 | ac_status=$? | |
20857 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20858 | (exit $ac_status); }; }; then | |
20859 | ac_lo=0 ac_mid=0 | |
20860 | while :; do | |
20861 | cat >conftest.$ac_ext <<_ACEOF | |
20862 | /* confdefs.h. */ | |
20863 | _ACEOF | |
20864 | cat confdefs.h >>conftest.$ac_ext | |
20865 | cat >>conftest.$ac_ext <<_ACEOF | |
20866 | /* end confdefs.h. */ | |
20867 | $ac_includes_default | |
20868 | int | |
20869 | main () | |
20870 | { | |
20871 | static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)]; | |
20872 | test_array [0] = 0 | |
20873 | ||
20874 | ; | |
20875 | return 0; | |
20876 | } | |
20877 | _ACEOF | |
20878 | rm -f conftest.$ac_objext | |
20879 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20880 | (eval $ac_compile) 2>conftest.er1 | |
20881 | ac_status=$? | |
20882 | grep -v '^ *+' conftest.er1 >conftest.err | |
20883 | rm -f conftest.er1 | |
20884 | cat conftest.err >&5 | |
20885 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20886 | (exit $ac_status); } && | |
20887 | { ac_try='test -z "$ac_c_werror_flag" | |
20888 | || test ! -s conftest.err' | |
20889 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20890 | (eval $ac_try) 2>&5 | |
20891 | ac_status=$? | |
20892 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20893 | (exit $ac_status); }; } && | |
20894 | { ac_try='test -s conftest.$ac_objext' | |
20895 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20896 | (eval $ac_try) 2>&5 | |
20897 | ac_status=$? | |
20898 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20899 | (exit $ac_status); }; }; then | |
20900 | ac_hi=$ac_mid; break | |
20901 | else | |
20902 | echo "$as_me: failed program was:" >&5 | |
20903 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20904 | ||
20905 | ac_lo=`expr $ac_mid + 1` | |
20906 | if test $ac_lo -le $ac_mid; then | |
20907 | ac_lo= ac_hi= | |
20908 | break | |
20909 | fi | |
20910 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
20911 | fi | |
20912 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
20913 | done | |
20914 | else | |
20915 | echo "$as_me: failed program was:" >&5 | |
20916 | sed 's/^/| /' conftest.$ac_ext >&5 | |
20917 | ||
20918 | cat >conftest.$ac_ext <<_ACEOF | |
20919 | /* confdefs.h. */ | |
20920 | _ACEOF | |
20921 | cat confdefs.h >>conftest.$ac_ext | |
20922 | cat >>conftest.$ac_ext <<_ACEOF | |
20923 | /* end confdefs.h. */ | |
20924 | $ac_includes_default | |
20925 | int | |
20926 | main () | |
20927 | { | |
20928 | static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)]; | |
20929 | test_array [0] = 0 | |
20930 | ||
20931 | ; | |
20932 | return 0; | |
20933 | } | |
20934 | _ACEOF | |
20935 | rm -f conftest.$ac_objext | |
20936 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20937 | (eval $ac_compile) 2>conftest.er1 | |
20938 | ac_status=$? | |
20939 | grep -v '^ *+' conftest.er1 >conftest.err | |
20940 | rm -f conftest.er1 | |
20941 | cat conftest.err >&5 | |
20942 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20943 | (exit $ac_status); } && | |
20944 | { ac_try='test -z "$ac_c_werror_flag" | |
20945 | || test ! -s conftest.err' | |
20946 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20947 | (eval $ac_try) 2>&5 | |
20948 | ac_status=$? | |
20949 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20950 | (exit $ac_status); }; } && | |
20951 | { ac_try='test -s conftest.$ac_objext' | |
20952 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20953 | (eval $ac_try) 2>&5 | |
20954 | ac_status=$? | |
20955 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20956 | (exit $ac_status); }; }; then | |
20957 | ac_hi=-1 ac_mid=-1 | |
20958 | while :; do | |
20959 | cat >conftest.$ac_ext <<_ACEOF | |
20960 | /* confdefs.h. */ | |
20961 | _ACEOF | |
20962 | cat confdefs.h >>conftest.$ac_ext | |
20963 | cat >>conftest.$ac_ext <<_ACEOF | |
20964 | /* end confdefs.h. */ | |
20965 | $ac_includes_default | |
20966 | int | |
20967 | main () | |
20968 | { | |
20969 | static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)]; | |
20970 | test_array [0] = 0 | |
20971 | ||
20972 | ; | |
20973 | return 0; | |
20974 | } | |
20975 | _ACEOF | |
20976 | rm -f conftest.$ac_objext | |
20977 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
20978 | (eval $ac_compile) 2>conftest.er1 | |
20979 | ac_status=$? | |
20980 | grep -v '^ *+' conftest.er1 >conftest.err | |
20981 | rm -f conftest.er1 | |
20982 | cat conftest.err >&5 | |
20983 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20984 | (exit $ac_status); } && | |
20985 | { ac_try='test -z "$ac_c_werror_flag" | |
20986 | || test ! -s conftest.err' | |
20987 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20988 | (eval $ac_try) 2>&5 | |
20989 | ac_status=$? | |
20990 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20991 | (exit $ac_status); }; } && | |
20992 | { ac_try='test -s conftest.$ac_objext' | |
20993 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
20994 | (eval $ac_try) 2>&5 | |
20995 | ac_status=$? | |
20996 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
20997 | (exit $ac_status); }; }; then | |
20998 | ac_lo=$ac_mid; break | |
20999 | else | |
21000 | echo "$as_me: failed program was:" >&5 | |
21001 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21002 | ||
21003 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
21004 | if test $ac_mid -le $ac_hi; then | |
21005 | ac_lo= ac_hi= | |
21006 | break | |
21007 | fi | |
21008 | ac_mid=`expr 2 '*' $ac_mid` | |
21009 | fi | |
21010 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21011 | done | |
21012 | else | |
21013 | echo "$as_me: failed program was:" >&5 | |
21014 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21015 | ||
21016 | ac_lo= ac_hi= | |
21017 | fi | |
21018 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21019 | fi | |
21020 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21021 | # Binary search between lo and hi bounds. | |
21022 | while test "x$ac_lo" != "x$ac_hi"; do | |
21023 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
21024 | cat >conftest.$ac_ext <<_ACEOF | |
21025 | /* confdefs.h. */ | |
21026 | _ACEOF | |
21027 | cat confdefs.h >>conftest.$ac_ext | |
21028 | cat >>conftest.$ac_ext <<_ACEOF | |
21029 | /* end confdefs.h. */ | |
21030 | $ac_includes_default | |
21031 | int | |
21032 | main () | |
21033 | { | |
21034 | static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)]; | |
21035 | test_array [0] = 0 | |
21036 | ||
21037 | ; | |
21038 | return 0; | |
21039 | } | |
21040 | _ACEOF | |
21041 | rm -f conftest.$ac_objext | |
21042 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21043 | (eval $ac_compile) 2>conftest.er1 | |
21044 | ac_status=$? | |
21045 | grep -v '^ *+' conftest.er1 >conftest.err | |
21046 | rm -f conftest.er1 | |
21047 | cat conftest.err >&5 | |
21048 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21049 | (exit $ac_status); } && | |
21050 | { ac_try='test -z "$ac_c_werror_flag" | |
21051 | || test ! -s conftest.err' | |
21052 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21053 | (eval $ac_try) 2>&5 | |
21054 | ac_status=$? | |
21055 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21056 | (exit $ac_status); }; } && | |
21057 | { ac_try='test -s conftest.$ac_objext' | |
21058 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21059 | (eval $ac_try) 2>&5 | |
21060 | ac_status=$? | |
21061 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21062 | (exit $ac_status); }; }; then | |
21063 | ac_hi=$ac_mid | |
21064 | else | |
21065 | echo "$as_me: failed program was:" >&5 | |
21066 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21067 | ||
21068 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
21069 | fi | |
21070 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21071 | done | |
21072 | case $ac_lo in | |
21073 | ?*) ac_cv_sizeof_long_long=$ac_lo;; | |
21074 | '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77 | |
21075 | See \`config.log' for more details." >&5 | |
21076 | echo "$as_me: error: cannot compute sizeof (long long), 77 | |
21077 | See \`config.log' for more details." >&2;} | |
21078 | { (exit 1); exit 1; }; } ;; | |
21079 | esac | |
21080 | else | |
21081 | if test "$cross_compiling" = yes; then | |
21082 | { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling | |
21083 | See \`config.log' for more details." >&5 | |
21084 | echo "$as_me: error: cannot run test program while cross compiling | |
21085 | See \`config.log' for more details." >&2;} | |
21086 | { (exit 1); exit 1; }; } | |
21087 | else | |
21088 | cat >conftest.$ac_ext <<_ACEOF | |
21089 | /* confdefs.h. */ | |
21090 | _ACEOF | |
21091 | cat confdefs.h >>conftest.$ac_ext | |
21092 | cat >>conftest.$ac_ext <<_ACEOF | |
21093 | /* end confdefs.h. */ | |
21094 | $ac_includes_default | |
21095 | long longval () { return (long) (sizeof (long long)); } | |
21096 | unsigned long ulongval () { return (long) (sizeof (long long)); } | |
21097 | #include <stdio.h> | |
21098 | #include <stdlib.h> | |
21099 | int | |
21100 | main () | |
21101 | { | |
21102 | ||
21103 | FILE *f = fopen ("conftest.val", "w"); | |
21104 | if (! f) | |
21105 | exit (1); | |
21106 | if (((long) (sizeof (long long))) < 0) | |
21107 | { | |
21108 | long i = longval (); | |
21109 | if (i != ((long) (sizeof (long long)))) | |
21110 | exit (1); | |
21111 | fprintf (f, "%ld\n", i); | |
21112 | } | |
21113 | else | |
21114 | { | |
21115 | unsigned long i = ulongval (); | |
21116 | if (i != ((long) (sizeof (long long)))) | |
21117 | exit (1); | |
21118 | fprintf (f, "%lu\n", i); | |
21119 | } | |
21120 | exit (ferror (f) || fclose (f) != 0); | |
21121 | ||
21122 | ; | |
21123 | return 0; | |
21124 | } | |
21125 | _ACEOF | |
21126 | rm -f conftest$ac_exeext | |
21127 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
21128 | (eval $ac_link) 2>&5 | |
21129 | ac_status=$? | |
21130 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21131 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
21132 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21133 | (eval $ac_try) 2>&5 | |
21134 | ac_status=$? | |
21135 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21136 | (exit $ac_status); }; }; then | |
21137 | ac_cv_sizeof_long_long=`cat conftest.val` | |
21138 | else | |
21139 | echo "$as_me: program exited with status $ac_status" >&5 | |
21140 | echo "$as_me: failed program was:" >&5 | |
21141 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21142 | ||
21143 | ( exit $ac_status ) | |
21144 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77 | |
21145 | See \`config.log' for more details." >&5 | |
21146 | echo "$as_me: error: cannot compute sizeof (long long), 77 | |
21147 | See \`config.log' for more details." >&2;} | |
21148 | { (exit 1); exit 1; }; } | |
21149 | fi | |
21150 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
21151 | fi | |
21152 | fi | |
21153 | rm -f conftest.val | |
21154 | else | |
21155 | ac_cv_sizeof_long_long=0 | |
21156 | fi | |
21157 | fi | |
21158 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5 | |
21159 | echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6 | |
21160 | cat >>confdefs.h <<_ACEOF | |
21161 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
21162 | _ACEOF | |
21163 | ||
21164 | ||
21165 | ||
21166 | echo "$as_me:$LINENO: checking for u_int" >&5 | |
21167 | echo $ECHO_N "checking for u_int... $ECHO_C" >&6 | |
21168 | if test "${ac_cv_type_u_int+set}" = set; then | |
21169 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21170 | else | |
21171 | cat >conftest.$ac_ext <<_ACEOF | |
21172 | /* confdefs.h. */ | |
21173 | _ACEOF | |
21174 | cat confdefs.h >>conftest.$ac_ext | |
21175 | cat >>conftest.$ac_ext <<_ACEOF | |
21176 | /* end confdefs.h. */ | |
21177 | $ac_includes_default | |
21178 | int | |
21179 | main () | |
21180 | { | |
21181 | if ((u_int *) 0) | |
21182 | return 0; | |
21183 | if (sizeof (u_int)) | |
21184 | return 0; | |
21185 | ; | |
21186 | return 0; | |
21187 | } | |
21188 | _ACEOF | |
21189 | rm -f conftest.$ac_objext | |
21190 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21191 | (eval $ac_compile) 2>conftest.er1 | |
21192 | ac_status=$? | |
21193 | grep -v '^ *+' conftest.er1 >conftest.err | |
21194 | rm -f conftest.er1 | |
21195 | cat conftest.err >&5 | |
21196 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21197 | (exit $ac_status); } && | |
21198 | { ac_try='test -z "$ac_c_werror_flag" | |
21199 | || test ! -s conftest.err' | |
21200 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21201 | (eval $ac_try) 2>&5 | |
21202 | ac_status=$? | |
21203 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21204 | (exit $ac_status); }; } && | |
21205 | { ac_try='test -s conftest.$ac_objext' | |
21206 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21207 | (eval $ac_try) 2>&5 | |
21208 | ac_status=$? | |
21209 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21210 | (exit $ac_status); }; }; then | |
21211 | ac_cv_type_u_int=yes | |
21212 | else | |
21213 | echo "$as_me: failed program was:" >&5 | |
21214 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21215 | ||
21216 | ac_cv_type_u_int=no | |
21217 | fi | |
21218 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21219 | fi | |
21220 | echo "$as_me:$LINENO: result: $ac_cv_type_u_int" >&5 | |
21221 | echo "${ECHO_T}$ac_cv_type_u_int" >&6 | |
21222 | if test $ac_cv_type_u_int = yes; then | |
21223 | : | |
21224 | else | |
21225 | ||
21226 | cat >>confdefs.h <<_ACEOF | |
21227 | #define u_int unsigned int | |
21228 | _ACEOF | |
21229 | ||
21230 | fi | |
21231 | ||
21232 | echo "$as_me:$LINENO: checking for u_long" >&5 | |
21233 | echo $ECHO_N "checking for u_long... $ECHO_C" >&6 | |
21234 | if test "${ac_cv_type_u_long+set}" = set; then | |
21235 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21236 | else | |
21237 | cat >conftest.$ac_ext <<_ACEOF | |
21238 | /* confdefs.h. */ | |
21239 | _ACEOF | |
21240 | cat confdefs.h >>conftest.$ac_ext | |
21241 | cat >>conftest.$ac_ext <<_ACEOF | |
21242 | /* end confdefs.h. */ | |
21243 | $ac_includes_default | |
21244 | int | |
21245 | main () | |
21246 | { | |
21247 | if ((u_long *) 0) | |
21248 | return 0; | |
21249 | if (sizeof (u_long)) | |
21250 | return 0; | |
21251 | ; | |
21252 | return 0; | |
21253 | } | |
21254 | _ACEOF | |
21255 | rm -f conftest.$ac_objext | |
21256 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21257 | (eval $ac_compile) 2>conftest.er1 | |
21258 | ac_status=$? | |
21259 | grep -v '^ *+' conftest.er1 >conftest.err | |
21260 | rm -f conftest.er1 | |
21261 | cat conftest.err >&5 | |
21262 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21263 | (exit $ac_status); } && | |
21264 | { ac_try='test -z "$ac_c_werror_flag" | |
21265 | || test ! -s conftest.err' | |
21266 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21267 | (eval $ac_try) 2>&5 | |
21268 | ac_status=$? | |
21269 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21270 | (exit $ac_status); }; } && | |
21271 | { ac_try='test -s conftest.$ac_objext' | |
21272 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21273 | (eval $ac_try) 2>&5 | |
21274 | ac_status=$? | |
21275 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21276 | (exit $ac_status); }; }; then | |
21277 | ac_cv_type_u_long=yes | |
21278 | else | |
21279 | echo "$as_me: failed program was:" >&5 | |
21280 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21281 | ||
21282 | ac_cv_type_u_long=no | |
21283 | fi | |
21284 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21285 | fi | |
21286 | echo "$as_me:$LINENO: result: $ac_cv_type_u_long" >&5 | |
21287 | echo "${ECHO_T}$ac_cv_type_u_long" >&6 | |
21288 | if test $ac_cv_type_u_long = yes; then | |
21289 | : | |
21290 | else | |
21291 | ||
21292 | cat >>confdefs.h <<_ACEOF | |
21293 | #define u_long unsigned long | |
21294 | _ACEOF | |
21295 | ||
21296 | fi | |
21297 | ||
21298 | ||
21299 | ||
21300 | if test "$ac_cv_sizeof_short" = 2; then | |
21301 | echo "$as_me:$LINENO: checking for bits16_t" >&5 | |
21302 | echo $ECHO_N "checking for bits16_t... $ECHO_C" >&6 | |
21303 | if test "${ac_cv_type_bits16_t+set}" = set; then | |
21304 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21305 | else | |
21306 | cat >conftest.$ac_ext <<_ACEOF | |
21307 | /* confdefs.h. */ | |
21308 | _ACEOF | |
21309 | cat confdefs.h >>conftest.$ac_ext | |
21310 | cat >>conftest.$ac_ext <<_ACEOF | |
21311 | /* end confdefs.h. */ | |
21312 | $ac_includes_default | |
21313 | int | |
21314 | main () | |
21315 | { | |
21316 | if ((bits16_t *) 0) | |
21317 | return 0; | |
21318 | if (sizeof (bits16_t)) | |
21319 | return 0; | |
21320 | ; | |
21321 | return 0; | |
21322 | } | |
21323 | _ACEOF | |
21324 | rm -f conftest.$ac_objext | |
21325 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21326 | (eval $ac_compile) 2>conftest.er1 | |
21327 | ac_status=$? | |
21328 | grep -v '^ *+' conftest.er1 >conftest.err | |
21329 | rm -f conftest.er1 | |
21330 | cat conftest.err >&5 | |
21331 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21332 | (exit $ac_status); } && | |
21333 | { ac_try='test -z "$ac_c_werror_flag" | |
21334 | || test ! -s conftest.err' | |
21335 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21336 | (eval $ac_try) 2>&5 | |
21337 | ac_status=$? | |
21338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21339 | (exit $ac_status); }; } && | |
21340 | { ac_try='test -s conftest.$ac_objext' | |
21341 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21342 | (eval $ac_try) 2>&5 | |
21343 | ac_status=$? | |
21344 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21345 | (exit $ac_status); }; }; then | |
21346 | ac_cv_type_bits16_t=yes | |
21347 | else | |
21348 | echo "$as_me: failed program was:" >&5 | |
21349 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21350 | ||
21351 | ac_cv_type_bits16_t=no | |
21352 | fi | |
21353 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21354 | fi | |
21355 | echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 | |
21356 | echo "${ECHO_T}$ac_cv_type_bits16_t" >&6 | |
21357 | if test $ac_cv_type_bits16_t = yes; then | |
21358 | : | |
21359 | else | |
21360 | ||
21361 | cat >>confdefs.h <<_ACEOF | |
21362 | #define bits16_t short | |
21363 | _ACEOF | |
21364 | ||
21365 | fi | |
21366 | ||
21367 | elif test "$ac_cv_sizeof_char" = 2; then | |
21368 | echo "$as_me:$LINENO: checking for bits16_t" >&5 | |
21369 | echo $ECHO_N "checking for bits16_t... $ECHO_C" >&6 | |
21370 | if test "${ac_cv_type_bits16_t+set}" = set; then | |
21371 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21372 | else | |
21373 | cat >conftest.$ac_ext <<_ACEOF | |
21374 | /* confdefs.h. */ | |
21375 | _ACEOF | |
21376 | cat confdefs.h >>conftest.$ac_ext | |
21377 | cat >>conftest.$ac_ext <<_ACEOF | |
21378 | /* end confdefs.h. */ | |
21379 | $ac_includes_default | |
21380 | int | |
21381 | main () | |
21382 | { | |
21383 | if ((bits16_t *) 0) | |
21384 | return 0; | |
21385 | if (sizeof (bits16_t)) | |
21386 | return 0; | |
21387 | ; | |
21388 | return 0; | |
21389 | } | |
21390 | _ACEOF | |
21391 | rm -f conftest.$ac_objext | |
21392 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21393 | (eval $ac_compile) 2>conftest.er1 | |
21394 | ac_status=$? | |
21395 | grep -v '^ *+' conftest.er1 >conftest.err | |
21396 | rm -f conftest.er1 | |
21397 | cat conftest.err >&5 | |
21398 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21399 | (exit $ac_status); } && | |
21400 | { ac_try='test -z "$ac_c_werror_flag" | |
21401 | || test ! -s conftest.err' | |
21402 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21403 | (eval $ac_try) 2>&5 | |
21404 | ac_status=$? | |
21405 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21406 | (exit $ac_status); }; } && | |
21407 | { ac_try='test -s conftest.$ac_objext' | |
21408 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21409 | (eval $ac_try) 2>&5 | |
21410 | ac_status=$? | |
21411 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21412 | (exit $ac_status); }; }; then | |
21413 | ac_cv_type_bits16_t=yes | |
21414 | else | |
21415 | echo "$as_me: failed program was:" >&5 | |
21416 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21417 | ||
21418 | ac_cv_type_bits16_t=no | |
21419 | fi | |
21420 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21421 | fi | |
21422 | echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 | |
21423 | echo "${ECHO_T}$ac_cv_type_bits16_t" >&6 | |
21424 | if test $ac_cv_type_bits16_t = yes; then | |
21425 | : | |
21426 | else | |
21427 | ||
21428 | cat >>confdefs.h <<_ACEOF | |
21429 | #define bits16_t char | |
21430 | _ACEOF | |
21431 | ||
21432 | fi | |
21433 | ||
21434 | else | |
21435 | echo "$as_me:$LINENO: checking for bits16_t" >&5 | |
21436 | echo $ECHO_N "checking for bits16_t... $ECHO_C" >&6 | |
21437 | if test "${ac_cv_type_bits16_t+set}" = set; then | |
21438 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21439 | else | |
21440 | cat >conftest.$ac_ext <<_ACEOF | |
21441 | /* confdefs.h. */ | |
21442 | _ACEOF | |
21443 | cat confdefs.h >>conftest.$ac_ext | |
21444 | cat >>conftest.$ac_ext <<_ACEOF | |
21445 | /* end confdefs.h. */ | |
21446 | $ac_includes_default | |
21447 | int | |
21448 | main () | |
21449 | { | |
21450 | if ((bits16_t *) 0) | |
21451 | return 0; | |
21452 | if (sizeof (bits16_t)) | |
21453 | return 0; | |
21454 | ; | |
21455 | return 0; | |
21456 | } | |
21457 | _ACEOF | |
21458 | rm -f conftest.$ac_objext | |
21459 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21460 | (eval $ac_compile) 2>conftest.er1 | |
21461 | ac_status=$? | |
21462 | grep -v '^ *+' conftest.er1 >conftest.err | |
21463 | rm -f conftest.er1 | |
21464 | cat conftest.err >&5 | |
21465 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21466 | (exit $ac_status); } && | |
21467 | { ac_try='test -z "$ac_c_werror_flag" | |
21468 | || test ! -s conftest.err' | |
21469 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21470 | (eval $ac_try) 2>&5 | |
21471 | ac_status=$? | |
21472 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21473 | (exit $ac_status); }; } && | |
21474 | { ac_try='test -s conftest.$ac_objext' | |
21475 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21476 | (eval $ac_try) 2>&5 | |
21477 | ac_status=$? | |
21478 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21479 | (exit $ac_status); }; }; then | |
21480 | ac_cv_type_bits16_t=yes | |
21481 | else | |
21482 | echo "$as_me: failed program was:" >&5 | |
21483 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21484 | ||
21485 | ac_cv_type_bits16_t=no | |
21486 | fi | |
21487 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21488 | fi | |
21489 | echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 | |
21490 | echo "${ECHO_T}$ac_cv_type_bits16_t" >&6 | |
21491 | if test $ac_cv_type_bits16_t = yes; then | |
21492 | : | |
21493 | else | |
21494 | ||
21495 | cat >>confdefs.h <<_ACEOF | |
21496 | #define bits16_t short | |
21497 | _ACEOF | |
21498 | ||
21499 | fi | |
21500 | ||
21501 | fi | |
21502 | ||
21503 | ||
21504 | if test "$ac_cv_sizeof_short" = 2; then | |
21505 | echo "$as_me:$LINENO: checking for u_bits16_t" >&5 | |
21506 | echo $ECHO_N "checking for u_bits16_t... $ECHO_C" >&6 | |
21507 | if test "${ac_cv_type_u_bits16_t+set}" = set; then | |
21508 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21509 | else | |
21510 | cat >conftest.$ac_ext <<_ACEOF | |
21511 | /* confdefs.h. */ | |
21512 | _ACEOF | |
21513 | cat confdefs.h >>conftest.$ac_ext | |
21514 | cat >>conftest.$ac_ext <<_ACEOF | |
21515 | /* end confdefs.h. */ | |
21516 | $ac_includes_default | |
21517 | int | |
21518 | main () | |
21519 | { | |
21520 | if ((u_bits16_t *) 0) | |
21521 | return 0; | |
21522 | if (sizeof (u_bits16_t)) | |
21523 | return 0; | |
21524 | ; | |
21525 | return 0; | |
21526 | } | |
21527 | _ACEOF | |
21528 | rm -f conftest.$ac_objext | |
21529 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21530 | (eval $ac_compile) 2>conftest.er1 | |
21531 | ac_status=$? | |
21532 | grep -v '^ *+' conftest.er1 >conftest.err | |
21533 | rm -f conftest.er1 | |
21534 | cat conftest.err >&5 | |
21535 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21536 | (exit $ac_status); } && | |
21537 | { ac_try='test -z "$ac_c_werror_flag" | |
21538 | || test ! -s conftest.err' | |
21539 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21540 | (eval $ac_try) 2>&5 | |
21541 | ac_status=$? | |
21542 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21543 | (exit $ac_status); }; } && | |
21544 | { ac_try='test -s conftest.$ac_objext' | |
21545 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21546 | (eval $ac_try) 2>&5 | |
21547 | ac_status=$? | |
21548 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21549 | (exit $ac_status); }; }; then | |
21550 | ac_cv_type_u_bits16_t=yes | |
21551 | else | |
21552 | echo "$as_me: failed program was:" >&5 | |
21553 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21554 | ||
21555 | ac_cv_type_u_bits16_t=no | |
21556 | fi | |
21557 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21558 | fi | |
21559 | echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 | |
21560 | echo "${ECHO_T}$ac_cv_type_u_bits16_t" >&6 | |
21561 | if test $ac_cv_type_u_bits16_t = yes; then | |
21562 | : | |
21563 | else | |
21564 | ||
21565 | cat >>confdefs.h <<_ACEOF | |
21566 | #define u_bits16_t unsigned short | |
21567 | _ACEOF | |
21568 | ||
21569 | fi | |
21570 | ||
21571 | elif test "$ac_cv_sizeof_char" = 2; then | |
21572 | echo "$as_me:$LINENO: checking for u_bits16_t" >&5 | |
21573 | echo $ECHO_N "checking for u_bits16_t... $ECHO_C" >&6 | |
21574 | if test "${ac_cv_type_u_bits16_t+set}" = set; then | |
21575 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21576 | else | |
21577 | cat >conftest.$ac_ext <<_ACEOF | |
21578 | /* confdefs.h. */ | |
21579 | _ACEOF | |
21580 | cat confdefs.h >>conftest.$ac_ext | |
21581 | cat >>conftest.$ac_ext <<_ACEOF | |
21582 | /* end confdefs.h. */ | |
21583 | $ac_includes_default | |
21584 | int | |
21585 | main () | |
21586 | { | |
21587 | if ((u_bits16_t *) 0) | |
21588 | return 0; | |
21589 | if (sizeof (u_bits16_t)) | |
21590 | return 0; | |
21591 | ; | |
21592 | return 0; | |
21593 | } | |
21594 | _ACEOF | |
21595 | rm -f conftest.$ac_objext | |
21596 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21597 | (eval $ac_compile) 2>conftest.er1 | |
21598 | ac_status=$? | |
21599 | grep -v '^ *+' conftest.er1 >conftest.err | |
21600 | rm -f conftest.er1 | |
21601 | cat conftest.err >&5 | |
21602 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21603 | (exit $ac_status); } && | |
21604 | { ac_try='test -z "$ac_c_werror_flag" | |
21605 | || test ! -s conftest.err' | |
21606 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21607 | (eval $ac_try) 2>&5 | |
21608 | ac_status=$? | |
21609 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21610 | (exit $ac_status); }; } && | |
21611 | { ac_try='test -s conftest.$ac_objext' | |
21612 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21613 | (eval $ac_try) 2>&5 | |
21614 | ac_status=$? | |
21615 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21616 | (exit $ac_status); }; }; then | |
21617 | ac_cv_type_u_bits16_t=yes | |
21618 | else | |
21619 | echo "$as_me: failed program was:" >&5 | |
21620 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21621 | ||
21622 | ac_cv_type_u_bits16_t=no | |
21623 | fi | |
21624 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21625 | fi | |
21626 | echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 | |
21627 | echo "${ECHO_T}$ac_cv_type_u_bits16_t" >&6 | |
21628 | if test $ac_cv_type_u_bits16_t = yes; then | |
21629 | : | |
21630 | else | |
21631 | ||
21632 | cat >>confdefs.h <<_ACEOF | |
21633 | #define u_bits16_t unsigned char | |
21634 | _ACEOF | |
21635 | ||
21636 | fi | |
21637 | ||
21638 | else | |
21639 | echo "$as_me:$LINENO: checking for u_bits16_t" >&5 | |
21640 | echo $ECHO_N "checking for u_bits16_t... $ECHO_C" >&6 | |
21641 | if test "${ac_cv_type_u_bits16_t+set}" = set; then | |
21642 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21643 | else | |
21644 | cat >conftest.$ac_ext <<_ACEOF | |
21645 | /* confdefs.h. */ | |
21646 | _ACEOF | |
21647 | cat confdefs.h >>conftest.$ac_ext | |
21648 | cat >>conftest.$ac_ext <<_ACEOF | |
21649 | /* end confdefs.h. */ | |
21650 | $ac_includes_default | |
21651 | int | |
21652 | main () | |
21653 | { | |
21654 | if ((u_bits16_t *) 0) | |
21655 | return 0; | |
21656 | if (sizeof (u_bits16_t)) | |
21657 | return 0; | |
21658 | ; | |
21659 | return 0; | |
21660 | } | |
21661 | _ACEOF | |
21662 | rm -f conftest.$ac_objext | |
21663 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21664 | (eval $ac_compile) 2>conftest.er1 | |
21665 | ac_status=$? | |
21666 | grep -v '^ *+' conftest.er1 >conftest.err | |
21667 | rm -f conftest.er1 | |
21668 | cat conftest.err >&5 | |
21669 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21670 | (exit $ac_status); } && | |
21671 | { ac_try='test -z "$ac_c_werror_flag" | |
21672 | || test ! -s conftest.err' | |
21673 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21674 | (eval $ac_try) 2>&5 | |
21675 | ac_status=$? | |
21676 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21677 | (exit $ac_status); }; } && | |
21678 | { ac_try='test -s conftest.$ac_objext' | |
21679 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21680 | (eval $ac_try) 2>&5 | |
21681 | ac_status=$? | |
21682 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21683 | (exit $ac_status); }; }; then | |
21684 | ac_cv_type_u_bits16_t=yes | |
21685 | else | |
21686 | echo "$as_me: failed program was:" >&5 | |
21687 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21688 | ||
21689 | ac_cv_type_u_bits16_t=no | |
21690 | fi | |
21691 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21692 | fi | |
21693 | echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 | |
21694 | echo "${ECHO_T}$ac_cv_type_u_bits16_t" >&6 | |
21695 | if test $ac_cv_type_u_bits16_t = yes; then | |
21696 | : | |
21697 | else | |
21698 | ||
21699 | cat >>confdefs.h <<_ACEOF | |
21700 | #define u_bits16_t unsigned short | |
21701 | _ACEOF | |
21702 | ||
21703 | fi | |
21704 | ||
21705 | fi | |
21706 | ||
21707 | ||
21708 | if test "$ac_cv_sizeof_int" = 4; then | |
21709 | echo "$as_me:$LINENO: checking for bits32_t" >&5 | |
21710 | echo $ECHO_N "checking for bits32_t... $ECHO_C" >&6 | |
21711 | if test "${ac_cv_type_bits32_t+set}" = set; then | |
21712 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21713 | else | |
21714 | cat >conftest.$ac_ext <<_ACEOF | |
21715 | /* confdefs.h. */ | |
21716 | _ACEOF | |
21717 | cat confdefs.h >>conftest.$ac_ext | |
21718 | cat >>conftest.$ac_ext <<_ACEOF | |
21719 | /* end confdefs.h. */ | |
21720 | $ac_includes_default | |
21721 | int | |
21722 | main () | |
21723 | { | |
21724 | if ((bits32_t *) 0) | |
21725 | return 0; | |
21726 | if (sizeof (bits32_t)) | |
21727 | return 0; | |
21728 | ; | |
21729 | return 0; | |
21730 | } | |
21731 | _ACEOF | |
21732 | rm -f conftest.$ac_objext | |
21733 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21734 | (eval $ac_compile) 2>conftest.er1 | |
21735 | ac_status=$? | |
21736 | grep -v '^ *+' conftest.er1 >conftest.err | |
21737 | rm -f conftest.er1 | |
21738 | cat conftest.err >&5 | |
21739 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21740 | (exit $ac_status); } && | |
21741 | { ac_try='test -z "$ac_c_werror_flag" | |
21742 | || test ! -s conftest.err' | |
21743 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21744 | (eval $ac_try) 2>&5 | |
21745 | ac_status=$? | |
21746 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21747 | (exit $ac_status); }; } && | |
21748 | { ac_try='test -s conftest.$ac_objext' | |
21749 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21750 | (eval $ac_try) 2>&5 | |
21751 | ac_status=$? | |
21752 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21753 | (exit $ac_status); }; }; then | |
21754 | ac_cv_type_bits32_t=yes | |
21755 | else | |
21756 | echo "$as_me: failed program was:" >&5 | |
21757 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21758 | ||
21759 | ac_cv_type_bits32_t=no | |
21760 | fi | |
21761 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21762 | fi | |
21763 | echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 | |
21764 | echo "${ECHO_T}$ac_cv_type_bits32_t" >&6 | |
21765 | if test $ac_cv_type_bits32_t = yes; then | |
21766 | : | |
21767 | else | |
21768 | ||
21769 | cat >>confdefs.h <<_ACEOF | |
21770 | #define bits32_t int | |
21771 | _ACEOF | |
21772 | ||
21773 | fi | |
21774 | ||
21775 | elif test "$ac_cv_sizeof_long" = 4; then | |
21776 | echo "$as_me:$LINENO: checking for bits32_t" >&5 | |
21777 | echo $ECHO_N "checking for bits32_t... $ECHO_C" >&6 | |
21778 | if test "${ac_cv_type_bits32_t+set}" = set; then | |
21779 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21780 | else | |
21781 | cat >conftest.$ac_ext <<_ACEOF | |
21782 | /* confdefs.h. */ | |
21783 | _ACEOF | |
21784 | cat confdefs.h >>conftest.$ac_ext | |
21785 | cat >>conftest.$ac_ext <<_ACEOF | |
21786 | /* end confdefs.h. */ | |
21787 | $ac_includes_default | |
21788 | int | |
21789 | main () | |
21790 | { | |
21791 | if ((bits32_t *) 0) | |
21792 | return 0; | |
21793 | if (sizeof (bits32_t)) | |
21794 | return 0; | |
21795 | ; | |
21796 | return 0; | |
21797 | } | |
21798 | _ACEOF | |
21799 | rm -f conftest.$ac_objext | |
21800 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21801 | (eval $ac_compile) 2>conftest.er1 | |
21802 | ac_status=$? | |
21803 | grep -v '^ *+' conftest.er1 >conftest.err | |
21804 | rm -f conftest.er1 | |
21805 | cat conftest.err >&5 | |
21806 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21807 | (exit $ac_status); } && | |
21808 | { ac_try='test -z "$ac_c_werror_flag" | |
21809 | || test ! -s conftest.err' | |
21810 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21811 | (eval $ac_try) 2>&5 | |
21812 | ac_status=$? | |
21813 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21814 | (exit $ac_status); }; } && | |
21815 | { ac_try='test -s conftest.$ac_objext' | |
21816 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21817 | (eval $ac_try) 2>&5 | |
21818 | ac_status=$? | |
21819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21820 | (exit $ac_status); }; }; then | |
21821 | ac_cv_type_bits32_t=yes | |
21822 | else | |
21823 | echo "$as_me: failed program was:" >&5 | |
21824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21825 | ||
21826 | ac_cv_type_bits32_t=no | |
21827 | fi | |
21828 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21829 | fi | |
21830 | echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 | |
21831 | echo "${ECHO_T}$ac_cv_type_bits32_t" >&6 | |
21832 | if test $ac_cv_type_bits32_t = yes; then | |
21833 | : | |
21834 | else | |
21835 | ||
21836 | cat >>confdefs.h <<_ACEOF | |
21837 | #define bits32_t long | |
21838 | _ACEOF | |
21839 | ||
21840 | fi | |
21841 | ||
21842 | else | |
21843 | echo "$as_me:$LINENO: checking for bits32_t" >&5 | |
21844 | echo $ECHO_N "checking for bits32_t... $ECHO_C" >&6 | |
21845 | if test "${ac_cv_type_bits32_t+set}" = set; then | |
21846 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21847 | else | |
21848 | cat >conftest.$ac_ext <<_ACEOF | |
21849 | /* confdefs.h. */ | |
21850 | _ACEOF | |
21851 | cat confdefs.h >>conftest.$ac_ext | |
21852 | cat >>conftest.$ac_ext <<_ACEOF | |
21853 | /* end confdefs.h. */ | |
21854 | $ac_includes_default | |
21855 | int | |
21856 | main () | |
21857 | { | |
21858 | if ((bits32_t *) 0) | |
21859 | return 0; | |
21860 | if (sizeof (bits32_t)) | |
21861 | return 0; | |
21862 | ; | |
21863 | return 0; | |
21864 | } | |
21865 | _ACEOF | |
21866 | rm -f conftest.$ac_objext | |
21867 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21868 | (eval $ac_compile) 2>conftest.er1 | |
21869 | ac_status=$? | |
21870 | grep -v '^ *+' conftest.er1 >conftest.err | |
21871 | rm -f conftest.er1 | |
21872 | cat conftest.err >&5 | |
21873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21874 | (exit $ac_status); } && | |
21875 | { ac_try='test -z "$ac_c_werror_flag" | |
21876 | || test ! -s conftest.err' | |
21877 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21878 | (eval $ac_try) 2>&5 | |
21879 | ac_status=$? | |
21880 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21881 | (exit $ac_status); }; } && | |
21882 | { ac_try='test -s conftest.$ac_objext' | |
21883 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21884 | (eval $ac_try) 2>&5 | |
21885 | ac_status=$? | |
21886 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21887 | (exit $ac_status); }; }; then | |
21888 | ac_cv_type_bits32_t=yes | |
21889 | else | |
21890 | echo "$as_me: failed program was:" >&5 | |
21891 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21892 | ||
21893 | ac_cv_type_bits32_t=no | |
21894 | fi | |
21895 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21896 | fi | |
21897 | echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 | |
21898 | echo "${ECHO_T}$ac_cv_type_bits32_t" >&6 | |
21899 | if test $ac_cv_type_bits32_t = yes; then | |
21900 | : | |
21901 | else | |
21902 | ||
21903 | cat >>confdefs.h <<_ACEOF | |
21904 | #define bits32_t int | |
21905 | _ACEOF | |
21906 | ||
21907 | fi | |
21908 | ||
21909 | fi | |
21910 | ||
21911 | ||
21912 | if test "$ac_cv_sizeof_int" = 4; then | |
21913 | echo "$as_me:$LINENO: checking for u_bits32_t" >&5 | |
21914 | echo $ECHO_N "checking for u_bits32_t... $ECHO_C" >&6 | |
21915 | if test "${ac_cv_type_u_bits32_t+set}" = set; then | |
21916 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21917 | else | |
21918 | cat >conftest.$ac_ext <<_ACEOF | |
21919 | /* confdefs.h. */ | |
21920 | _ACEOF | |
21921 | cat confdefs.h >>conftest.$ac_ext | |
21922 | cat >>conftest.$ac_ext <<_ACEOF | |
21923 | /* end confdefs.h. */ | |
21924 | $ac_includes_default | |
21925 | int | |
21926 | main () | |
21927 | { | |
21928 | if ((u_bits32_t *) 0) | |
21929 | return 0; | |
21930 | if (sizeof (u_bits32_t)) | |
21931 | return 0; | |
21932 | ; | |
21933 | return 0; | |
21934 | } | |
21935 | _ACEOF | |
21936 | rm -f conftest.$ac_objext | |
21937 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
21938 | (eval $ac_compile) 2>conftest.er1 | |
21939 | ac_status=$? | |
21940 | grep -v '^ *+' conftest.er1 >conftest.err | |
21941 | rm -f conftest.er1 | |
21942 | cat conftest.err >&5 | |
21943 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21944 | (exit $ac_status); } && | |
21945 | { ac_try='test -z "$ac_c_werror_flag" | |
21946 | || test ! -s conftest.err' | |
21947 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21948 | (eval $ac_try) 2>&5 | |
21949 | ac_status=$? | |
21950 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21951 | (exit $ac_status); }; } && | |
21952 | { ac_try='test -s conftest.$ac_objext' | |
21953 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
21954 | (eval $ac_try) 2>&5 | |
21955 | ac_status=$? | |
21956 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
21957 | (exit $ac_status); }; }; then | |
21958 | ac_cv_type_u_bits32_t=yes | |
21959 | else | |
21960 | echo "$as_me: failed program was:" >&5 | |
21961 | sed 's/^/| /' conftest.$ac_ext >&5 | |
21962 | ||
21963 | ac_cv_type_u_bits32_t=no | |
21964 | fi | |
21965 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
21966 | fi | |
21967 | echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 | |
21968 | echo "${ECHO_T}$ac_cv_type_u_bits32_t" >&6 | |
21969 | if test $ac_cv_type_u_bits32_t = yes; then | |
21970 | : | |
21971 | else | |
21972 | ||
21973 | cat >>confdefs.h <<_ACEOF | |
21974 | #define u_bits32_t unsigned int | |
21975 | _ACEOF | |
21976 | ||
21977 | fi | |
21978 | ||
21979 | elif test "$ac_cv_sizeof_long" = 4; then | |
21980 | echo "$as_me:$LINENO: checking for u_bits32_t" >&5 | |
21981 | echo $ECHO_N "checking for u_bits32_t... $ECHO_C" >&6 | |
21982 | if test "${ac_cv_type_u_bits32_t+set}" = set; then | |
21983 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
21984 | else | |
21985 | cat >conftest.$ac_ext <<_ACEOF | |
21986 | /* confdefs.h. */ | |
21987 | _ACEOF | |
21988 | cat confdefs.h >>conftest.$ac_ext | |
21989 | cat >>conftest.$ac_ext <<_ACEOF | |
21990 | /* end confdefs.h. */ | |
21991 | $ac_includes_default | |
21992 | int | |
21993 | main () | |
21994 | { | |
21995 | if ((u_bits32_t *) 0) | |
21996 | return 0; | |
21997 | if (sizeof (u_bits32_t)) | |
21998 | return 0; | |
21999 | ; | |
22000 | return 0; | |
22001 | } | |
22002 | _ACEOF | |
22003 | rm -f conftest.$ac_objext | |
22004 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22005 | (eval $ac_compile) 2>conftest.er1 | |
22006 | ac_status=$? | |
22007 | grep -v '^ *+' conftest.er1 >conftest.err | |
22008 | rm -f conftest.er1 | |
22009 | cat conftest.err >&5 | |
22010 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22011 | (exit $ac_status); } && | |
22012 | { ac_try='test -z "$ac_c_werror_flag" | |
22013 | || test ! -s conftest.err' | |
22014 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22015 | (eval $ac_try) 2>&5 | |
22016 | ac_status=$? | |
22017 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22018 | (exit $ac_status); }; } && | |
22019 | { ac_try='test -s conftest.$ac_objext' | |
22020 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22021 | (eval $ac_try) 2>&5 | |
22022 | ac_status=$? | |
22023 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22024 | (exit $ac_status); }; }; then | |
22025 | ac_cv_type_u_bits32_t=yes | |
22026 | else | |
22027 | echo "$as_me: failed program was:" >&5 | |
22028 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22029 | ||
22030 | ac_cv_type_u_bits32_t=no | |
22031 | fi | |
22032 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22033 | fi | |
22034 | echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 | |
22035 | echo "${ECHO_T}$ac_cv_type_u_bits32_t" >&6 | |
22036 | if test $ac_cv_type_u_bits32_t = yes; then | |
22037 | : | |
22038 | else | |
22039 | ||
22040 | cat >>confdefs.h <<_ACEOF | |
22041 | #define u_bits32_t unsigned long | |
22042 | _ACEOF | |
22043 | ||
22044 | fi | |
22045 | ||
22046 | else | |
22047 | echo "$as_me:$LINENO: checking for u_bits32_t" >&5 | |
22048 | echo $ECHO_N "checking for u_bits32_t... $ECHO_C" >&6 | |
22049 | if test "${ac_cv_type_u_bits32_t+set}" = set; then | |
22050 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22051 | else | |
22052 | cat >conftest.$ac_ext <<_ACEOF | |
22053 | /* confdefs.h. */ | |
22054 | _ACEOF | |
22055 | cat confdefs.h >>conftest.$ac_ext | |
22056 | cat >>conftest.$ac_ext <<_ACEOF | |
22057 | /* end confdefs.h. */ | |
22058 | $ac_includes_default | |
22059 | int | |
22060 | main () | |
22061 | { | |
22062 | if ((u_bits32_t *) 0) | |
22063 | return 0; | |
22064 | if (sizeof (u_bits32_t)) | |
22065 | return 0; | |
22066 | ; | |
22067 | return 0; | |
22068 | } | |
22069 | _ACEOF | |
22070 | rm -f conftest.$ac_objext | |
22071 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22072 | (eval $ac_compile) 2>conftest.er1 | |
22073 | ac_status=$? | |
22074 | grep -v '^ *+' conftest.er1 >conftest.err | |
22075 | rm -f conftest.er1 | |
22076 | cat conftest.err >&5 | |
22077 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22078 | (exit $ac_status); } && | |
22079 | { ac_try='test -z "$ac_c_werror_flag" | |
22080 | || test ! -s conftest.err' | |
22081 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22082 | (eval $ac_try) 2>&5 | |
22083 | ac_status=$? | |
22084 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22085 | (exit $ac_status); }; } && | |
22086 | { ac_try='test -s conftest.$ac_objext' | |
22087 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22088 | (eval $ac_try) 2>&5 | |
22089 | ac_status=$? | |
22090 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22091 | (exit $ac_status); }; }; then | |
22092 | ac_cv_type_u_bits32_t=yes | |
22093 | else | |
22094 | echo "$as_me: failed program was:" >&5 | |
22095 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22096 | ||
22097 | ac_cv_type_u_bits32_t=no | |
22098 | fi | |
22099 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22100 | fi | |
22101 | echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 | |
22102 | echo "${ECHO_T}$ac_cv_type_u_bits32_t" >&6 | |
22103 | if test $ac_cv_type_u_bits32_t = yes; then | |
22104 | : | |
22105 | else | |
22106 | ||
22107 | cat >>confdefs.h <<_ACEOF | |
22108 | #define u_bits32_t unsigned int | |
22109 | _ACEOF | |
22110 | ||
22111 | fi | |
22112 | ||
22113 | fi | |
22114 | ||
22115 | ||
22116 | if test "$ac_cv_sizeof_char_p" = 8; then | |
22117 | echo "$as_me:$LINENO: checking for bits64_t" >&5 | |
22118 | echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6 | |
22119 | if test "${ac_cv_type_bits64_t+set}" = set; then | |
22120 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22121 | else | |
22122 | cat >conftest.$ac_ext <<_ACEOF | |
22123 | /* confdefs.h. */ | |
22124 | _ACEOF | |
22125 | cat confdefs.h >>conftest.$ac_ext | |
22126 | cat >>conftest.$ac_ext <<_ACEOF | |
22127 | /* end confdefs.h. */ | |
22128 | $ac_includes_default | |
22129 | int | |
22130 | main () | |
22131 | { | |
22132 | if ((bits64_t *) 0) | |
22133 | return 0; | |
22134 | if (sizeof (bits64_t)) | |
22135 | return 0; | |
22136 | ; | |
22137 | return 0; | |
22138 | } | |
22139 | _ACEOF | |
22140 | rm -f conftest.$ac_objext | |
22141 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22142 | (eval $ac_compile) 2>conftest.er1 | |
22143 | ac_status=$? | |
22144 | grep -v '^ *+' conftest.er1 >conftest.err | |
22145 | rm -f conftest.er1 | |
22146 | cat conftest.err >&5 | |
22147 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22148 | (exit $ac_status); } && | |
22149 | { ac_try='test -z "$ac_c_werror_flag" | |
22150 | || test ! -s conftest.err' | |
22151 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22152 | (eval $ac_try) 2>&5 | |
22153 | ac_status=$? | |
22154 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22155 | (exit $ac_status); }; } && | |
22156 | { ac_try='test -s conftest.$ac_objext' | |
22157 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22158 | (eval $ac_try) 2>&5 | |
22159 | ac_status=$? | |
22160 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22161 | (exit $ac_status); }; }; then | |
22162 | ac_cv_type_bits64_t=yes | |
22163 | else | |
22164 | echo "$as_me: failed program was:" >&5 | |
22165 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22166 | ||
22167 | ac_cv_type_bits64_t=no | |
22168 | fi | |
22169 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22170 | fi | |
22171 | echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 | |
22172 | echo "${ECHO_T}$ac_cv_type_bits64_t" >&6 | |
22173 | if test $ac_cv_type_bits64_t = yes; then | |
22174 | : | |
22175 | else | |
22176 | ||
22177 | cat >>confdefs.h <<_ACEOF | |
22178 | #define bits64_t char * | |
22179 | _ACEOF | |
22180 | ||
22181 | fi | |
22182 | ||
22183 | elif test "$ac_cv_sizeof_double" = 8; then | |
22184 | echo "$as_me:$LINENO: checking for bits64_t" >&5 | |
22185 | echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6 | |
22186 | if test "${ac_cv_type_bits64_t+set}" = set; then | |
22187 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22188 | else | |
22189 | cat >conftest.$ac_ext <<_ACEOF | |
22190 | /* confdefs.h. */ | |
22191 | _ACEOF | |
22192 | cat confdefs.h >>conftest.$ac_ext | |
22193 | cat >>conftest.$ac_ext <<_ACEOF | |
22194 | /* end confdefs.h. */ | |
22195 | $ac_includes_default | |
22196 | int | |
22197 | main () | |
22198 | { | |
22199 | if ((bits64_t *) 0) | |
22200 | return 0; | |
22201 | if (sizeof (bits64_t)) | |
22202 | return 0; | |
22203 | ; | |
22204 | return 0; | |
22205 | } | |
22206 | _ACEOF | |
22207 | rm -f conftest.$ac_objext | |
22208 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22209 | (eval $ac_compile) 2>conftest.er1 | |
22210 | ac_status=$? | |
22211 | grep -v '^ *+' conftest.er1 >conftest.err | |
22212 | rm -f conftest.er1 | |
22213 | cat conftest.err >&5 | |
22214 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22215 | (exit $ac_status); } && | |
22216 | { ac_try='test -z "$ac_c_werror_flag" | |
22217 | || test ! -s conftest.err' | |
22218 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22219 | (eval $ac_try) 2>&5 | |
22220 | ac_status=$? | |
22221 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22222 | (exit $ac_status); }; } && | |
22223 | { ac_try='test -s conftest.$ac_objext' | |
22224 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22225 | (eval $ac_try) 2>&5 | |
22226 | ac_status=$? | |
22227 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22228 | (exit $ac_status); }; }; then | |
22229 | ac_cv_type_bits64_t=yes | |
22230 | else | |
22231 | echo "$as_me: failed program was:" >&5 | |
22232 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22233 | ||
22234 | ac_cv_type_bits64_t=no | |
22235 | fi | |
22236 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22237 | fi | |
22238 | echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 | |
22239 | echo "${ECHO_T}$ac_cv_type_bits64_t" >&6 | |
22240 | if test $ac_cv_type_bits64_t = yes; then | |
22241 | : | |
22242 | else | |
22243 | ||
22244 | cat >>confdefs.h <<_ACEOF | |
22245 | #define bits64_t double | |
22246 | _ACEOF | |
22247 | ||
22248 | fi | |
22249 | ||
22250 | elif test -n "$ac_cv_type_long_long" && test "$ac_cv_sizeof_long_long" = 8; then | |
22251 | echo "$as_me:$LINENO: checking for bits64_t" >&5 | |
22252 | echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6 | |
22253 | if test "${ac_cv_type_bits64_t+set}" = set; then | |
22254 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22255 | else | |
22256 | cat >conftest.$ac_ext <<_ACEOF | |
22257 | /* confdefs.h. */ | |
22258 | _ACEOF | |
22259 | cat confdefs.h >>conftest.$ac_ext | |
22260 | cat >>conftest.$ac_ext <<_ACEOF | |
22261 | /* end confdefs.h. */ | |
22262 | $ac_includes_default | |
22263 | int | |
22264 | main () | |
22265 | { | |
22266 | if ((bits64_t *) 0) | |
22267 | return 0; | |
22268 | if (sizeof (bits64_t)) | |
22269 | return 0; | |
22270 | ; | |
22271 | return 0; | |
22272 | } | |
22273 | _ACEOF | |
22274 | rm -f conftest.$ac_objext | |
22275 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22276 | (eval $ac_compile) 2>conftest.er1 | |
22277 | ac_status=$? | |
22278 | grep -v '^ *+' conftest.er1 >conftest.err | |
22279 | rm -f conftest.er1 | |
22280 | cat conftest.err >&5 | |
22281 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22282 | (exit $ac_status); } && | |
22283 | { ac_try='test -z "$ac_c_werror_flag" | |
22284 | || test ! -s conftest.err' | |
22285 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22286 | (eval $ac_try) 2>&5 | |
22287 | ac_status=$? | |
22288 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22289 | (exit $ac_status); }; } && | |
22290 | { ac_try='test -s conftest.$ac_objext' | |
22291 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22292 | (eval $ac_try) 2>&5 | |
22293 | ac_status=$? | |
22294 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22295 | (exit $ac_status); }; }; then | |
22296 | ac_cv_type_bits64_t=yes | |
22297 | else | |
22298 | echo "$as_me: failed program was:" >&5 | |
22299 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22300 | ||
22301 | ac_cv_type_bits64_t=no | |
22302 | fi | |
22303 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22304 | fi | |
22305 | echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 | |
22306 | echo "${ECHO_T}$ac_cv_type_bits64_t" >&6 | |
22307 | if test $ac_cv_type_bits64_t = yes; then | |
22308 | : | |
22309 | else | |
22310 | ||
22311 | cat >>confdefs.h <<_ACEOF | |
22312 | #define bits64_t long long | |
22313 | _ACEOF | |
22314 | ||
22315 | fi | |
22316 | ||
22317 | elif test "$ac_cv_sizeof_long" = 8; then | |
22318 | echo "$as_me:$LINENO: checking for bits64_t" >&5 | |
22319 | echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6 | |
22320 | if test "${ac_cv_type_bits64_t+set}" = set; then | |
22321 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22322 | else | |
22323 | cat >conftest.$ac_ext <<_ACEOF | |
22324 | /* confdefs.h. */ | |
22325 | _ACEOF | |
22326 | cat confdefs.h >>conftest.$ac_ext | |
22327 | cat >>conftest.$ac_ext <<_ACEOF | |
22328 | /* end confdefs.h. */ | |
22329 | $ac_includes_default | |
22330 | int | |
22331 | main () | |
22332 | { | |
22333 | if ((bits64_t *) 0) | |
22334 | return 0; | |
22335 | if (sizeof (bits64_t)) | |
22336 | return 0; | |
22337 | ; | |
22338 | return 0; | |
22339 | } | |
22340 | _ACEOF | |
22341 | rm -f conftest.$ac_objext | |
22342 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22343 | (eval $ac_compile) 2>conftest.er1 | |
22344 | ac_status=$? | |
22345 | grep -v '^ *+' conftest.er1 >conftest.err | |
22346 | rm -f conftest.er1 | |
22347 | cat conftest.err >&5 | |
22348 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22349 | (exit $ac_status); } && | |
22350 | { ac_try='test -z "$ac_c_werror_flag" | |
22351 | || test ! -s conftest.err' | |
22352 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22353 | (eval $ac_try) 2>&5 | |
22354 | ac_status=$? | |
22355 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22356 | (exit $ac_status); }; } && | |
22357 | { ac_try='test -s conftest.$ac_objext' | |
22358 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22359 | (eval $ac_try) 2>&5 | |
22360 | ac_status=$? | |
22361 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22362 | (exit $ac_status); }; }; then | |
22363 | ac_cv_type_bits64_t=yes | |
22364 | else | |
22365 | echo "$as_me: failed program was:" >&5 | |
22366 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22367 | ||
22368 | ac_cv_type_bits64_t=no | |
22369 | fi | |
22370 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22371 | fi | |
22372 | echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 | |
22373 | echo "${ECHO_T}$ac_cv_type_bits64_t" >&6 | |
22374 | if test $ac_cv_type_bits64_t = yes; then | |
22375 | : | |
22376 | else | |
22377 | ||
22378 | cat >>confdefs.h <<_ACEOF | |
22379 | #define bits64_t long | |
22380 | _ACEOF | |
22381 | ||
22382 | fi | |
22383 | ||
22384 | else | |
22385 | echo "$as_me:$LINENO: checking for bits64_t" >&5 | |
22386 | echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6 | |
22387 | if test "${ac_cv_type_bits64_t+set}" = set; then | |
22388 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22389 | else | |
22390 | cat >conftest.$ac_ext <<_ACEOF | |
22391 | /* confdefs.h. */ | |
22392 | _ACEOF | |
22393 | cat confdefs.h >>conftest.$ac_ext | |
22394 | cat >>conftest.$ac_ext <<_ACEOF | |
22395 | /* end confdefs.h. */ | |
22396 | $ac_includes_default | |
22397 | int | |
22398 | main () | |
22399 | { | |
22400 | if ((bits64_t *) 0) | |
22401 | return 0; | |
22402 | if (sizeof (bits64_t)) | |
22403 | return 0; | |
22404 | ; | |
22405 | return 0; | |
22406 | } | |
22407 | _ACEOF | |
22408 | rm -f conftest.$ac_objext | |
22409 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22410 | (eval $ac_compile) 2>conftest.er1 | |
22411 | ac_status=$? | |
22412 | grep -v '^ *+' conftest.er1 >conftest.err | |
22413 | rm -f conftest.er1 | |
22414 | cat conftest.err >&5 | |
22415 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22416 | (exit $ac_status); } && | |
22417 | { ac_try='test -z "$ac_c_werror_flag" | |
22418 | || test ! -s conftest.err' | |
22419 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22420 | (eval $ac_try) 2>&5 | |
22421 | ac_status=$? | |
22422 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22423 | (exit $ac_status); }; } && | |
22424 | { ac_try='test -s conftest.$ac_objext' | |
22425 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22426 | (eval $ac_try) 2>&5 | |
22427 | ac_status=$? | |
22428 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22429 | (exit $ac_status); }; }; then | |
22430 | ac_cv_type_bits64_t=yes | |
22431 | else | |
22432 | echo "$as_me: failed program was:" >&5 | |
22433 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22434 | ||
22435 | ac_cv_type_bits64_t=no | |
22436 | fi | |
22437 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22438 | fi | |
22439 | echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 | |
22440 | echo "${ECHO_T}$ac_cv_type_bits64_t" >&6 | |
22441 | if test $ac_cv_type_bits64_t = yes; then | |
22442 | : | |
22443 | else | |
22444 | ||
22445 | cat >>confdefs.h <<_ACEOF | |
22446 | #define bits64_t double | |
22447 | _ACEOF | |
22448 | ||
22449 | fi | |
22450 | ||
22451 | fi | |
22452 | ||
22453 | ||
22454 | ||
22455 | if test "$ac_cv_sizeof_int" = "$ac_cv_sizeof_char_p"; then | |
22456 | echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 | |
22457 | echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6 | |
22458 | if test "${ac_cv_type_ptrdiff_t+set}" = set; then | |
22459 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22460 | else | |
22461 | cat >conftest.$ac_ext <<_ACEOF | |
22462 | /* confdefs.h. */ | |
22463 | _ACEOF | |
22464 | cat confdefs.h >>conftest.$ac_ext | |
22465 | cat >>conftest.$ac_ext <<_ACEOF | |
22466 | /* end confdefs.h. */ | |
22467 | $ac_includes_default | |
22468 | int | |
22469 | main () | |
22470 | { | |
22471 | if ((ptrdiff_t *) 0) | |
22472 | return 0; | |
22473 | if (sizeof (ptrdiff_t)) | |
22474 | return 0; | |
22475 | ; | |
22476 | return 0; | |
22477 | } | |
22478 | _ACEOF | |
22479 | rm -f conftest.$ac_objext | |
22480 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22481 | (eval $ac_compile) 2>conftest.er1 | |
22482 | ac_status=$? | |
22483 | grep -v '^ *+' conftest.er1 >conftest.err | |
22484 | rm -f conftest.er1 | |
22485 | cat conftest.err >&5 | |
22486 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22487 | (exit $ac_status); } && | |
22488 | { ac_try='test -z "$ac_c_werror_flag" | |
22489 | || test ! -s conftest.err' | |
22490 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22491 | (eval $ac_try) 2>&5 | |
22492 | ac_status=$? | |
22493 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22494 | (exit $ac_status); }; } && | |
22495 | { ac_try='test -s conftest.$ac_objext' | |
22496 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22497 | (eval $ac_try) 2>&5 | |
22498 | ac_status=$? | |
22499 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22500 | (exit $ac_status); }; }; then | |
22501 | ac_cv_type_ptrdiff_t=yes | |
22502 | else | |
22503 | echo "$as_me: failed program was:" >&5 | |
22504 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22505 | ||
22506 | ac_cv_type_ptrdiff_t=no | |
22507 | fi | |
22508 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22509 | fi | |
22510 | echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 | |
22511 | echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6 | |
22512 | if test $ac_cv_type_ptrdiff_t = yes; then | |
22513 | : | |
22514 | else | |
22515 | ||
22516 | cat >>confdefs.h <<_ACEOF | |
22517 | #define ptrdiff_t int | |
22518 | _ACEOF | |
22519 | ||
22520 | fi | |
22521 | ||
22522 | elif test "$ac_cv_sizeof_long" = "$ac_cv_sizeof_char_p"; then | |
22523 | echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 | |
22524 | echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6 | |
22525 | if test "${ac_cv_type_ptrdiff_t+set}" = set; then | |
22526 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22527 | else | |
22528 | cat >conftest.$ac_ext <<_ACEOF | |
22529 | /* confdefs.h. */ | |
22530 | _ACEOF | |
22531 | cat confdefs.h >>conftest.$ac_ext | |
22532 | cat >>conftest.$ac_ext <<_ACEOF | |
22533 | /* end confdefs.h. */ | |
22534 | $ac_includes_default | |
22535 | int | |
22536 | main () | |
22537 | { | |
22538 | if ((ptrdiff_t *) 0) | |
22539 | return 0; | |
22540 | if (sizeof (ptrdiff_t)) | |
22541 | return 0; | |
22542 | ; | |
22543 | return 0; | |
22544 | } | |
22545 | _ACEOF | |
22546 | rm -f conftest.$ac_objext | |
22547 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22548 | (eval $ac_compile) 2>conftest.er1 | |
22549 | ac_status=$? | |
22550 | grep -v '^ *+' conftest.er1 >conftest.err | |
22551 | rm -f conftest.er1 | |
22552 | cat conftest.err >&5 | |
22553 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22554 | (exit $ac_status); } && | |
22555 | { ac_try='test -z "$ac_c_werror_flag" | |
22556 | || test ! -s conftest.err' | |
22557 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22558 | (eval $ac_try) 2>&5 | |
22559 | ac_status=$? | |
22560 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22561 | (exit $ac_status); }; } && | |
22562 | { ac_try='test -s conftest.$ac_objext' | |
22563 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22564 | (eval $ac_try) 2>&5 | |
22565 | ac_status=$? | |
22566 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22567 | (exit $ac_status); }; }; then | |
22568 | ac_cv_type_ptrdiff_t=yes | |
22569 | else | |
22570 | echo "$as_me: failed program was:" >&5 | |
22571 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22572 | ||
22573 | ac_cv_type_ptrdiff_t=no | |
22574 | fi | |
22575 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22576 | fi | |
22577 | echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 | |
22578 | echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6 | |
22579 | if test $ac_cv_type_ptrdiff_t = yes; then | |
22580 | : | |
22581 | else | |
22582 | ||
22583 | cat >>confdefs.h <<_ACEOF | |
22584 | #define ptrdiff_t long | |
22585 | _ACEOF | |
22586 | ||
22587 | fi | |
22588 | ||
22589 | elif test "$ac_cv_type_long_long" = yes && test "$ac_cv_sizeof_long_long" = "$ac_cv_sizeof_char_p"; then | |
22590 | echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 | |
22591 | echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6 | |
22592 | if test "${ac_cv_type_ptrdiff_t+set}" = set; then | |
22593 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22594 | else | |
22595 | cat >conftest.$ac_ext <<_ACEOF | |
22596 | /* confdefs.h. */ | |
22597 | _ACEOF | |
22598 | cat confdefs.h >>conftest.$ac_ext | |
22599 | cat >>conftest.$ac_ext <<_ACEOF | |
22600 | /* end confdefs.h. */ | |
22601 | $ac_includes_default | |
22602 | int | |
22603 | main () | |
22604 | { | |
22605 | if ((ptrdiff_t *) 0) | |
22606 | return 0; | |
22607 | if (sizeof (ptrdiff_t)) | |
22608 | return 0; | |
22609 | ; | |
22610 | return 0; | |
22611 | } | |
22612 | _ACEOF | |
22613 | rm -f conftest.$ac_objext | |
22614 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22615 | (eval $ac_compile) 2>conftest.er1 | |
22616 | ac_status=$? | |
22617 | grep -v '^ *+' conftest.er1 >conftest.err | |
22618 | rm -f conftest.er1 | |
22619 | cat conftest.err >&5 | |
22620 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22621 | (exit $ac_status); } && | |
22622 | { ac_try='test -z "$ac_c_werror_flag" | |
22623 | || test ! -s conftest.err' | |
22624 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22625 | (eval $ac_try) 2>&5 | |
22626 | ac_status=$? | |
22627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22628 | (exit $ac_status); }; } && | |
22629 | { ac_try='test -s conftest.$ac_objext' | |
22630 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22631 | (eval $ac_try) 2>&5 | |
22632 | ac_status=$? | |
22633 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22634 | (exit $ac_status); }; }; then | |
22635 | ac_cv_type_ptrdiff_t=yes | |
22636 | else | |
22637 | echo "$as_me: failed program was:" >&5 | |
22638 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22639 | ||
22640 | ac_cv_type_ptrdiff_t=no | |
22641 | fi | |
22642 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22643 | fi | |
22644 | echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 | |
22645 | echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6 | |
22646 | if test $ac_cv_type_ptrdiff_t = yes; then | |
22647 | : | |
22648 | else | |
22649 | ||
22650 | cat >>confdefs.h <<_ACEOF | |
22651 | #define ptrdiff_t long long | |
22652 | _ACEOF | |
22653 | ||
22654 | fi | |
22655 | ||
22656 | else | |
22657 | echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 | |
22658 | echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6 | |
22659 | if test "${ac_cv_type_ptrdiff_t+set}" = set; then | |
22660 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22661 | else | |
22662 | cat >conftest.$ac_ext <<_ACEOF | |
22663 | /* confdefs.h. */ | |
22664 | _ACEOF | |
22665 | cat confdefs.h >>conftest.$ac_ext | |
22666 | cat >>conftest.$ac_ext <<_ACEOF | |
22667 | /* end confdefs.h. */ | |
22668 | $ac_includes_default | |
22669 | int | |
22670 | main () | |
22671 | { | |
22672 | if ((ptrdiff_t *) 0) | |
22673 | return 0; | |
22674 | if (sizeof (ptrdiff_t)) | |
22675 | return 0; | |
22676 | ; | |
22677 | return 0; | |
22678 | } | |
22679 | _ACEOF | |
22680 | rm -f conftest.$ac_objext | |
22681 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
22682 | (eval $ac_compile) 2>conftest.er1 | |
22683 | ac_status=$? | |
22684 | grep -v '^ *+' conftest.er1 >conftest.err | |
22685 | rm -f conftest.er1 | |
22686 | cat conftest.err >&5 | |
22687 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22688 | (exit $ac_status); } && | |
22689 | { ac_try='test -z "$ac_c_werror_flag" | |
22690 | || test ! -s conftest.err' | |
22691 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22692 | (eval $ac_try) 2>&5 | |
22693 | ac_status=$? | |
22694 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22695 | (exit $ac_status); }; } && | |
22696 | { ac_try='test -s conftest.$ac_objext' | |
22697 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22698 | (eval $ac_try) 2>&5 | |
22699 | ac_status=$? | |
22700 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22701 | (exit $ac_status); }; }; then | |
22702 | ac_cv_type_ptrdiff_t=yes | |
22703 | else | |
22704 | echo "$as_me: failed program was:" >&5 | |
22705 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22706 | ||
22707 | ac_cv_type_ptrdiff_t=no | |
22708 | fi | |
22709 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
22710 | fi | |
22711 | echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 | |
22712 | echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6 | |
22713 | if test $ac_cv_type_ptrdiff_t = yes; then | |
22714 | : | |
22715 | else | |
22716 | ||
22717 | cat >>confdefs.h <<_ACEOF | |
22718 | #define ptrdiff_t int | |
22719 | _ACEOF | |
22720 | ||
22721 | fi | |
22722 | ||
22723 | fi | |
22724 | ||
22725 | ||
22726 | echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 | |
22727 | echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 | |
22728 | if test "${ac_cv_header_stat_broken+set}" = set; then | |
22729 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22730 | else | |
22731 | cat >conftest.$ac_ext <<_ACEOF | |
22732 | /* confdefs.h. */ | |
22733 | _ACEOF | |
22734 | cat confdefs.h >>conftest.$ac_ext | |
22735 | cat >>conftest.$ac_ext <<_ACEOF | |
22736 | /* end confdefs.h. */ | |
22737 | #include <sys/types.h> | |
22738 | #include <sys/stat.h> | |
22739 | ||
22740 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
22741 | # if S_ISBLK (S_IFDIR) | |
22742 | You lose. | |
22743 | # endif | |
22744 | #endif | |
22745 | ||
22746 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
22747 | # if S_ISBLK (S_IFCHR) | |
22748 | You lose. | |
22749 | # endif | |
22750 | #endif | |
22751 | ||
22752 | #if defined(S_ISLNK) && defined(S_IFREG) | |
22753 | # if S_ISLNK (S_IFREG) | |
22754 | You lose. | |
22755 | # endif | |
22756 | #endif | |
22757 | ||
22758 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
22759 | # if S_ISSOCK (S_IFREG) | |
22760 | You lose. | |
22761 | # endif | |
22762 | #endif | |
22763 | ||
22764 | _ACEOF | |
22765 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
22766 | $EGREP "You lose" >/dev/null 2>&1; then | |
22767 | ac_cv_header_stat_broken=yes | |
22768 | else | |
22769 | ac_cv_header_stat_broken=no | |
22770 | fi | |
22771 | rm -f conftest* | |
22772 | ||
22773 | fi | |
22774 | echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 | |
22775 | echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 | |
22776 | if test $ac_cv_header_stat_broken = yes; then | |
22777 | ||
22778 | cat >>confdefs.h <<\_ACEOF | |
22779 | #define STAT_MACROS_BROKEN 1 | |
22780 | _ACEOF | |
22781 | ||
22782 | fi | |
22783 | ||
22784 | ||
22785 | echo "$as_me:$LINENO: checking whether #! works in shell scripts" >&5 | |
22786 | echo $ECHO_N "checking whether #! works in shell scripts... $ECHO_C" >&6 | |
22787 | if test "${ac_cv_sys_interpreter+set}" = set; then | |
22788 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22789 | else | |
22790 | echo '#! /bin/cat | |
22791 | exit 69 | |
22792 | ' >conftest | |
22793 | chmod u+x conftest | |
22794 | (SHELL=/bin/sh; export SHELL; ./conftest >/dev/null) | |
22795 | if test $? -ne 69; then | |
22796 | ac_cv_sys_interpreter=yes | |
22797 | else | |
22798 | ac_cv_sys_interpreter=no | |
22799 | fi | |
22800 | rm -f conftest | |
22801 | fi | |
22802 | echo "$as_me:$LINENO: result: $ac_cv_sys_interpreter" >&5 | |
22803 | echo "${ECHO_T}$ac_cv_sys_interpreter" >&6 | |
22804 | interpval=$ac_cv_sys_interpreter | |
22805 | ||
22806 | if test $ac_cv_sys_interpreter = yes; then | |
22807 | cat >>confdefs.h <<\_ACEOF | |
22808 | #define HAVE_HASH_BANG_EXEC 1 | |
22809 | _ACEOF | |
22810 | ||
22811 | fi | |
22812 | ||
22813 | if test "$ac_cv_func_lstat" = "no"; then | |
22814 | echo "$as_me:$LINENO: checking for lstat" >&5 | |
22815 | echo $ECHO_N "checking for lstat... $ECHO_C" >&6 | |
22816 | if test "${bash_cv_func_lstat+set}" = set; then | |
22817 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22818 | else | |
22819 | cat >conftest.$ac_ext <<_ACEOF | |
22820 | /* confdefs.h. */ | |
22821 | _ACEOF | |
22822 | cat confdefs.h >>conftest.$ac_ext | |
22823 | cat >>conftest.$ac_ext <<_ACEOF | |
22824 | /* end confdefs.h. */ | |
22825 | ||
22826 | #include <sys/types.h> | |
22827 | #include <sys/stat.h> | |
22828 | ||
22829 | int | |
22830 | main () | |
22831 | { | |
22832 | lstat(".",(struct stat *)0); | |
22833 | ; | |
22834 | return 0; | |
22835 | } | |
22836 | _ACEOF | |
22837 | rm -f conftest.$ac_objext conftest$ac_exeext | |
22838 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
22839 | (eval $ac_link) 2>conftest.er1 | |
22840 | ac_status=$? | |
22841 | grep -v '^ *+' conftest.er1 >conftest.err | |
22842 | rm -f conftest.er1 | |
22843 | cat conftest.err >&5 | |
22844 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22845 | (exit $ac_status); } && | |
22846 | { ac_try='test -z "$ac_c_werror_flag" | |
22847 | || test ! -s conftest.err' | |
22848 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22849 | (eval $ac_try) 2>&5 | |
22850 | ac_status=$? | |
22851 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22852 | (exit $ac_status); }; } && | |
22853 | { ac_try='test -s conftest$ac_exeext' | |
22854 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22855 | (eval $ac_try) 2>&5 | |
22856 | ac_status=$? | |
22857 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22858 | (exit $ac_status); }; }; then | |
22859 | bash_cv_func_lstat=yes | |
22860 | else | |
22861 | echo "$as_me: failed program was:" >&5 | |
22862 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22863 | ||
22864 | bash_cv_func_lstat=no | |
22865 | fi | |
22866 | rm -f conftest.err conftest.$ac_objext \ | |
22867 | conftest$ac_exeext conftest.$ac_ext | |
22868 | fi | |
22869 | echo "$as_me:$LINENO: result: $bash_cv_func_lstat" >&5 | |
22870 | echo "${ECHO_T}$bash_cv_func_lstat" >&6 | |
22871 | if test $bash_cv_func_lstat = yes; then | |
22872 | cat >>confdefs.h <<\_ACEOF | |
22873 | #define HAVE_LSTAT 1 | |
22874 | _ACEOF | |
22875 | ||
22876 | fi | |
22877 | ||
22878 | fi | |
22879 | ||
22880 | ||
22881 | echo "$as_me:$LINENO: checking whether the ctype macros accept non-ascii characters" >&5 | |
22882 | echo $ECHO_N "checking whether the ctype macros accept non-ascii characters... $ECHO_C" >&6 | |
22883 | if test "${bash_cv_func_ctype_nonascii+set}" = set; then | |
22884 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22885 | else | |
22886 | if test "$cross_compiling" = yes; then | |
22887 | { echo "$as_me:$LINENO: WARNING: cannot check ctype macros if cross compiling -- defaulting to no" >&5 | |
22888 | echo "$as_me: WARNING: cannot check ctype macros if cross compiling -- defaulting to no" >&2;} | |
22889 | bash_cv_func_ctype_nonascii=no | |
22890 | ||
22891 | else | |
22892 | cat >conftest.$ac_ext <<_ACEOF | |
22893 | /* confdefs.h. */ | |
22894 | _ACEOF | |
22895 | cat confdefs.h >>conftest.$ac_ext | |
22896 | cat >>conftest.$ac_ext <<_ACEOF | |
22897 | /* end confdefs.h. */ | |
22898 | ||
22899 | #ifdef HAVE_LOCALE_H | |
22900 | #include <locale.h> | |
22901 | #endif | |
22902 | #include <stdio.h> | |
22903 | #include <ctype.h> | |
22904 | ||
22905 | main(c, v) | |
22906 | int c; | |
22907 | char *v[]; | |
22908 | { | |
22909 | char *deflocale; | |
22910 | unsigned char x; | |
22911 | int r1, r2; | |
22912 | ||
22913 | #ifdef HAVE_SETLOCALE | |
22914 | /* We take a shot here. If that locale is not known, try the | |
22915 | system default. We try this one because '\342' (226) is | |
22916 | known to be a printable character in that locale. */ | |
22917 | deflocale = setlocale(LC_ALL, "en_US.ISO8859-1"); | |
22918 | if (deflocale == 0) | |
22919 | deflocale = setlocale(LC_ALL, ""); | |
22920 | #endif | |
22921 | ||
22922 | x = '\342'; | |
22923 | r1 = isprint(x); | |
22924 | x -= 128; | |
22925 | r2 = isprint(x); | |
22926 | exit (r1 == 0 || r2 == 0); | |
22927 | } | |
22928 | ||
22929 | _ACEOF | |
22930 | rm -f conftest$ac_exeext | |
22931 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
22932 | (eval $ac_link) 2>&5 | |
22933 | ac_status=$? | |
22934 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22935 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
22936 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
22937 | (eval $ac_try) 2>&5 | |
22938 | ac_status=$? | |
22939 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
22940 | (exit $ac_status); }; }; then | |
22941 | bash_cv_func_ctype_nonascii=yes | |
22942 | else | |
22943 | echo "$as_me: program exited with status $ac_status" >&5 | |
22944 | echo "$as_me: failed program was:" >&5 | |
22945 | sed 's/^/| /' conftest.$ac_ext >&5 | |
22946 | ||
22947 | ( exit $ac_status ) | |
22948 | bash_cv_func_ctype_nonascii=no | |
22949 | fi | |
22950 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
22951 | fi | |
22952 | fi | |
22953 | ||
22954 | echo "$as_me:$LINENO: result: $bash_cv_func_ctype_nonascii" >&5 | |
22955 | echo "${ECHO_T}$bash_cv_func_ctype_nonascii" >&6 | |
22956 | if test $bash_cv_func_ctype_nonascii = yes; then | |
22957 | cat >>confdefs.h <<\_ACEOF | |
22958 | #define CTYPE_NON_ASCII 1 | |
22959 | _ACEOF | |
22960 | ||
22961 | fi | |
22962 | ||
22963 | echo "$as_me:$LINENO: checking if dup2 fails to clear the close-on-exec flag" >&5 | |
22964 | echo $ECHO_N "checking if dup2 fails to clear the close-on-exec flag... $ECHO_C" >&6 | |
22965 | if test "${bash_cv_dup2_broken+set}" = set; then | |
22966 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
22967 | else | |
22968 | if test "$cross_compiling" = yes; then | |
22969 | { echo "$as_me:$LINENO: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&5 | |
22970 | echo "$as_me: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&2;} | |
22971 | bash_cv_dup2_broken=no | |
22972 | else | |
22973 | cat >conftest.$ac_ext <<_ACEOF | |
22974 | /* confdefs.h. */ | |
22975 | _ACEOF | |
22976 | cat confdefs.h >>conftest.$ac_ext | |
22977 | cat >>conftest.$ac_ext <<_ACEOF | |
22978 | /* end confdefs.h. */ | |
22979 | ||
22980 | #include <sys/types.h> | |
22981 | #include <fcntl.h> | |
22982 | main() | |
22983 | { | |
22984 | int fd1, fd2, fl; | |
22985 | fd1 = open("/dev/null", 2); | |
22986 | if (fcntl(fd1, 2, 1) < 0) | |
22987 | exit(1); | |
22988 | fd2 = dup2(fd1, 1); | |
22989 | if (fd2 < 0) | |
22990 | exit(2); | |
22991 | fl = fcntl(fd2, 1, 0); | |
22992 | /* fl will be 1 if dup2 did not reset the close-on-exec flag. */ | |
22993 | exit(fl != 1); | |
22994 | } | |
22995 | ||
22996 | _ACEOF | |
22997 | rm -f conftest$ac_exeext | |
22998 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
22999 | (eval $ac_link) 2>&5 | |
23000 | ac_status=$? | |
23001 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23002 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
23003 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23004 | (eval $ac_try) 2>&5 | |
23005 | ac_status=$? | |
23006 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23007 | (exit $ac_status); }; }; then | |
23008 | bash_cv_dup2_broken=yes | |
23009 | else | |
23010 | echo "$as_me: program exited with status $ac_status" >&5 | |
23011 | echo "$as_me: failed program was:" >&5 | |
23012 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23013 | ||
23014 | ( exit $ac_status ) | |
23015 | bash_cv_dup2_broken=no | |
23016 | fi | |
23017 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
23018 | fi | |
23019 | ||
23020 | fi | |
23021 | ||
23022 | echo "$as_me:$LINENO: result: $bash_cv_dup2_broken" >&5 | |
23023 | echo "${ECHO_T}$bash_cv_dup2_broken" >&6 | |
23024 | if test $bash_cv_dup2_broken = yes; then | |
23025 | cat >>confdefs.h <<\_ACEOF | |
23026 | #define DUP2_BROKEN 1 | |
23027 | _ACEOF | |
23028 | ||
23029 | fi | |
23030 | ||
23031 | ||
23032 | echo "$as_me:$LINENO: checking whether pgrps need synchronization" >&5 | |
23033 | echo $ECHO_N "checking whether pgrps need synchronization... $ECHO_C" >&6 | |
23034 | if test "${bash_cv_pgrp_pipe+set}" = set; then | |
23035 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23036 | else | |
23037 | if test "$cross_compiling" = yes; then | |
23038 | { echo "$as_me:$LINENO: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&5 | |
23039 | echo "$as_me: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&2;} | |
23040 | bash_cv_pgrp_pipe=no | |
23041 | else | |
23042 | cat >conftest.$ac_ext <<_ACEOF | |
23043 | /* confdefs.h. */ | |
23044 | _ACEOF | |
23045 | cat confdefs.h >>conftest.$ac_ext | |
23046 | cat >>conftest.$ac_ext <<_ACEOF | |
23047 | /* end confdefs.h. */ | |
23048 | ||
23049 | #ifdef HAVE_UNISTD_H | |
23050 | # include <unistd.h> | |
23051 | #endif | |
23052 | main() | |
23053 | { | |
23054 | # ifdef GETPGRP_VOID | |
23055 | # define getpgID() getpgrp() | |
23056 | # else | |
23057 | # define getpgID() getpgrp(0) | |
23058 | # define setpgid(x,y) setpgrp(x,y) | |
23059 | # endif | |
23060 | int pid1, pid2, fds[2]; | |
23061 | int status; | |
23062 | char ok; | |
23063 | ||
23064 | switch (pid1 = fork()) { | |
23065 | case -1: | |
23066 | exit(1); | |
23067 | case 0: | |
23068 | setpgid(0, getpid()); | |
23069 | exit(0); | |
23070 | } | |
23071 | setpgid(pid1, pid1); | |
23072 | ||
23073 | sleep(2); /* let first child die */ | |
23074 | ||
23075 | if (pipe(fds) < 0) | |
23076 | exit(2); | |
23077 | ||
23078 | switch (pid2 = fork()) { | |
23079 | case -1: | |
23080 | exit(3); | |
23081 | case 0: | |
23082 | setpgid(0, pid1); | |
23083 | ok = getpgID() == pid1; | |
23084 | write(fds[1], &ok, 1); | |
23085 | exit(0); | |
23086 | } | |
23087 | setpgid(pid2, pid1); | |
23088 | ||
23089 | close(fds[1]); | |
23090 | if (read(fds[0], &ok, 1) != 1) | |
23091 | exit(4); | |
23092 | wait(&status); | |
23093 | wait(&status); | |
23094 | exit(ok ? 0 : 5); | |
23095 | } | |
23096 | ||
23097 | _ACEOF | |
23098 | rm -f conftest$ac_exeext | |
23099 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23100 | (eval $ac_link) 2>&5 | |
23101 | ac_status=$? | |
23102 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23103 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
23104 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23105 | (eval $ac_try) 2>&5 | |
23106 | ac_status=$? | |
23107 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23108 | (exit $ac_status); }; }; then | |
23109 | bash_cv_pgrp_pipe=no | |
23110 | else | |
23111 | echo "$as_me: program exited with status $ac_status" >&5 | |
23112 | echo "$as_me: failed program was:" >&5 | |
23113 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23114 | ||
23115 | ( exit $ac_status ) | |
23116 | bash_cv_pgrp_pipe=yes | |
23117 | fi | |
23118 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
23119 | fi | |
23120 | ||
23121 | fi | |
23122 | ||
23123 | echo "$as_me:$LINENO: result: $bash_cv_pgrp_pipe" >&5 | |
23124 | echo "${ECHO_T}$bash_cv_pgrp_pipe" >&6 | |
23125 | if test $bash_cv_pgrp_pipe = yes; then | |
23126 | cat >>confdefs.h <<\_ACEOF | |
23127 | #define PGRP_PIPE 1 | |
23128 | _ACEOF | |
23129 | ||
23130 | fi | |
23131 | ||
23132 | ||
23133 | echo "$as_me:$LINENO: checking for type of signal functions" >&5 | |
23134 | echo $ECHO_N "checking for type of signal functions... $ECHO_C" >&6 | |
23135 | if test "${bash_cv_signal_vintage+set}" = set; then | |
23136 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23137 | else | |
23138 | ||
23139 | cat >conftest.$ac_ext <<_ACEOF | |
23140 | /* confdefs.h. */ | |
23141 | _ACEOF | |
23142 | cat confdefs.h >>conftest.$ac_ext | |
23143 | cat >>conftest.$ac_ext <<_ACEOF | |
23144 | /* end confdefs.h. */ | |
23145 | #include <signal.h> | |
23146 | int | |
23147 | main () | |
23148 | { | |
23149 | ||
23150 | sigset_t ss; | |
23151 | struct sigaction sa; | |
23152 | sigemptyset(&ss); sigsuspend(&ss); | |
23153 | sigaction(SIGINT, &sa, (struct sigaction *) 0); | |
23154 | sigprocmask(SIG_BLOCK, &ss, (sigset_t *) 0); | |
23155 | ||
23156 | ; | |
23157 | return 0; | |
23158 | } | |
23159 | _ACEOF | |
23160 | rm -f conftest.$ac_objext conftest$ac_exeext | |
23161 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23162 | (eval $ac_link) 2>conftest.er1 | |
23163 | ac_status=$? | |
23164 | grep -v '^ *+' conftest.er1 >conftest.err | |
23165 | rm -f conftest.er1 | |
23166 | cat conftest.err >&5 | |
23167 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23168 | (exit $ac_status); } && | |
23169 | { ac_try='test -z "$ac_c_werror_flag" | |
23170 | || test ! -s conftest.err' | |
23171 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23172 | (eval $ac_try) 2>&5 | |
23173 | ac_status=$? | |
23174 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23175 | (exit $ac_status); }; } && | |
23176 | { ac_try='test -s conftest$ac_exeext' | |
23177 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23178 | (eval $ac_try) 2>&5 | |
23179 | ac_status=$? | |
23180 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23181 | (exit $ac_status); }; }; then | |
23182 | bash_cv_signal_vintage=posix | |
23183 | else | |
23184 | echo "$as_me: failed program was:" >&5 | |
23185 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23186 | ||
23187 | ||
23188 | cat >conftest.$ac_ext <<_ACEOF | |
23189 | /* confdefs.h. */ | |
23190 | _ACEOF | |
23191 | cat confdefs.h >>conftest.$ac_ext | |
23192 | cat >>conftest.$ac_ext <<_ACEOF | |
23193 | /* end confdefs.h. */ | |
23194 | #include <signal.h> | |
23195 | int | |
23196 | main () | |
23197 | { | |
23198 | ||
23199 | int mask = sigmask(SIGINT); | |
23200 | sigsetmask(mask); sigblock(mask); sigpause(mask); | |
23201 | ||
23202 | ; | |
23203 | return 0; | |
23204 | } | |
23205 | _ACEOF | |
23206 | rm -f conftest.$ac_objext conftest$ac_exeext | |
23207 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23208 | (eval $ac_link) 2>conftest.er1 | |
23209 | ac_status=$? | |
23210 | grep -v '^ *+' conftest.er1 >conftest.err | |
23211 | rm -f conftest.er1 | |
23212 | cat conftest.err >&5 | |
23213 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23214 | (exit $ac_status); } && | |
23215 | { ac_try='test -z "$ac_c_werror_flag" | |
23216 | || test ! -s conftest.err' | |
23217 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23218 | (eval $ac_try) 2>&5 | |
23219 | ac_status=$? | |
23220 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23221 | (exit $ac_status); }; } && | |
23222 | { ac_try='test -s conftest$ac_exeext' | |
23223 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23224 | (eval $ac_try) 2>&5 | |
23225 | ac_status=$? | |
23226 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23227 | (exit $ac_status); }; }; then | |
23228 | bash_cv_signal_vintage=4.2bsd | |
23229 | else | |
23230 | echo "$as_me: failed program was:" >&5 | |
23231 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23232 | ||
23233 | ||
23234 | cat >conftest.$ac_ext <<_ACEOF | |
23235 | /* confdefs.h. */ | |
23236 | _ACEOF | |
23237 | cat confdefs.h >>conftest.$ac_ext | |
23238 | cat >>conftest.$ac_ext <<_ACEOF | |
23239 | /* end confdefs.h. */ | |
23240 | ||
23241 | #include <signal.h> | |
23242 | RETSIGTYPE foo() { } | |
23243 | int | |
23244 | main () | |
23245 | { | |
23246 | ||
23247 | int mask = sigmask(SIGINT); | |
23248 | sigset(SIGINT, foo); sigrelse(SIGINT); | |
23249 | sighold(SIGINT); sigpause(SIGINT); | |
23250 | ||
23251 | ; | |
23252 | return 0; | |
23253 | } | |
23254 | _ACEOF | |
23255 | rm -f conftest.$ac_objext conftest$ac_exeext | |
23256 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23257 | (eval $ac_link) 2>conftest.er1 | |
23258 | ac_status=$? | |
23259 | grep -v '^ *+' conftest.er1 >conftest.err | |
23260 | rm -f conftest.er1 | |
23261 | cat conftest.err >&5 | |
23262 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23263 | (exit $ac_status); } && | |
23264 | { ac_try='test -z "$ac_c_werror_flag" | |
23265 | || test ! -s conftest.err' | |
23266 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23267 | (eval $ac_try) 2>&5 | |
23268 | ac_status=$? | |
23269 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23270 | (exit $ac_status); }; } && | |
23271 | { ac_try='test -s conftest$ac_exeext' | |
23272 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23273 | (eval $ac_try) 2>&5 | |
23274 | ac_status=$? | |
23275 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23276 | (exit $ac_status); }; }; then | |
23277 | bash_cv_signal_vintage=svr3 | |
23278 | else | |
23279 | echo "$as_me: failed program was:" >&5 | |
23280 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23281 | ||
23282 | bash_cv_signal_vintage=v7 | |
23283 | ||
23284 | fi | |
23285 | rm -f conftest.err conftest.$ac_objext \ | |
23286 | conftest$ac_exeext conftest.$ac_ext | |
23287 | ||
23288 | fi | |
23289 | rm -f conftest.err conftest.$ac_objext \ | |
23290 | conftest$ac_exeext conftest.$ac_ext | |
23291 | ||
23292 | fi | |
23293 | rm -f conftest.err conftest.$ac_objext \ | |
23294 | conftest$ac_exeext conftest.$ac_ext | |
23295 | ||
23296 | fi | |
23297 | ||
23298 | echo "$as_me:$LINENO: result: $bash_cv_signal_vintage" >&5 | |
23299 | echo "${ECHO_T}$bash_cv_signal_vintage" >&6 | |
23300 | if test "$bash_cv_signal_vintage" = posix; then | |
23301 | cat >>confdefs.h <<\_ACEOF | |
23302 | #define HAVE_POSIX_SIGNALS 1 | |
23303 | _ACEOF | |
23304 | ||
23305 | elif test "$bash_cv_signal_vintage" = "4.2bsd"; then | |
23306 | cat >>confdefs.h <<\_ACEOF | |
23307 | #define HAVE_BSD_SIGNALS 1 | |
23308 | _ACEOF | |
23309 | ||
23310 | elif test "$bash_cv_signal_vintage" = svr3; then | |
23311 | cat >>confdefs.h <<\_ACEOF | |
23312 | #define HAVE_USG_SIGHOLD 1 | |
23313 | _ACEOF | |
23314 | ||
23315 | fi | |
23316 | ||
23317 | ||
23318 | echo "$as_me:$LINENO: checking for sys_errlist and sys_nerr" >&5 | |
23319 | echo $ECHO_N "checking for sys_errlist and sys_nerr... $ECHO_C" >&6 | |
23320 | if test "${bash_cv_sys_errlist+set}" = set; then | |
23321 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23322 | else | |
23323 | cat >conftest.$ac_ext <<_ACEOF | |
23324 | /* confdefs.h. */ | |
23325 | _ACEOF | |
23326 | cat confdefs.h >>conftest.$ac_ext | |
23327 | cat >>conftest.$ac_ext <<_ACEOF | |
23328 | /* end confdefs.h. */ | |
23329 | #include <errno.h> | |
23330 | int | |
23331 | main () | |
23332 | { | |
23333 | extern char *sys_errlist[]; | |
23334 | extern int sys_nerr; | |
23335 | char *msg = sys_errlist[sys_nerr - 1]; | |
23336 | ; | |
23337 | return 0; | |
23338 | } | |
23339 | _ACEOF | |
23340 | rm -f conftest.$ac_objext conftest$ac_exeext | |
23341 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23342 | (eval $ac_link) 2>conftest.er1 | |
23343 | ac_status=$? | |
23344 | grep -v '^ *+' conftest.er1 >conftest.err | |
23345 | rm -f conftest.er1 | |
23346 | cat conftest.err >&5 | |
23347 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23348 | (exit $ac_status); } && | |
23349 | { ac_try='test -z "$ac_c_werror_flag" | |
23350 | || test ! -s conftest.err' | |
23351 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23352 | (eval $ac_try) 2>&5 | |
23353 | ac_status=$? | |
23354 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23355 | (exit $ac_status); }; } && | |
23356 | { ac_try='test -s conftest$ac_exeext' | |
23357 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23358 | (eval $ac_try) 2>&5 | |
23359 | ac_status=$? | |
23360 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23361 | (exit $ac_status); }; }; then | |
23362 | bash_cv_sys_errlist=yes | |
23363 | else | |
23364 | echo "$as_me: failed program was:" >&5 | |
23365 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23366 | ||
23367 | bash_cv_sys_errlist=no | |
23368 | fi | |
23369 | rm -f conftest.err conftest.$ac_objext \ | |
23370 | conftest$ac_exeext conftest.$ac_ext | |
23371 | fi | |
23372 | echo "$as_me:$LINENO: result: $bash_cv_sys_errlist" >&5 | |
23373 | echo "${ECHO_T}$bash_cv_sys_errlist" >&6 | |
23374 | if test $bash_cv_sys_errlist = yes; then | |
23375 | cat >>confdefs.h <<\_ACEOF | |
23376 | #define HAVE_SYS_ERRLIST 1 | |
23377 | _ACEOF | |
23378 | ||
23379 | fi | |
23380 | ||
23381 | ||
23382 | echo "$as_me:$LINENO: checking for sys_siglist in system C library" >&5 | |
23383 | echo $ECHO_N "checking for sys_siglist in system C library... $ECHO_C" >&6 | |
23384 | if test "${bash_cv_sys_siglist+set}" = set; then | |
23385 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23386 | else | |
23387 | if test "$cross_compiling" = yes; then | |
23388 | { echo "$as_me:$LINENO: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&5 | |
23389 | echo "$as_me: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&2;} | |
23390 | bash_cv_sys_siglist=no | |
23391 | else | |
23392 | cat >conftest.$ac_ext <<_ACEOF | |
23393 | /* confdefs.h. */ | |
23394 | _ACEOF | |
23395 | cat confdefs.h >>conftest.$ac_ext | |
23396 | cat >>conftest.$ac_ext <<_ACEOF | |
23397 | /* end confdefs.h. */ | |
23398 | ||
23399 | #include <sys/types.h> | |
23400 | #include <signal.h> | |
23401 | #ifdef HAVE_UNISTD_H | |
23402 | #include <unistd.h> | |
23403 | #endif | |
23404 | #ifndef SYS_SIGLIST_DECLARED | |
23405 | extern char *sys_siglist[]; | |
23406 | #endif | |
23407 | main() | |
23408 | { | |
23409 | char *msg = sys_siglist[2]; | |
23410 | exit(msg == 0); | |
23411 | } | |
23412 | _ACEOF | |
23413 | rm -f conftest$ac_exeext | |
23414 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23415 | (eval $ac_link) 2>&5 | |
23416 | ac_status=$? | |
23417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23418 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
23419 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23420 | (eval $ac_try) 2>&5 | |
23421 | ac_status=$? | |
23422 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23423 | (exit $ac_status); }; }; then | |
23424 | bash_cv_sys_siglist=yes | |
23425 | else | |
23426 | echo "$as_me: program exited with status $ac_status" >&5 | |
23427 | echo "$as_me: failed program was:" >&5 | |
23428 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23429 | ||
23430 | ( exit $ac_status ) | |
23431 | bash_cv_sys_siglist=no | |
23432 | fi | |
23433 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
23434 | fi | |
23435 | fi | |
23436 | ||
23437 | echo "$as_me:$LINENO: result: $bash_cv_sys_siglist" >&5 | |
23438 | echo "${ECHO_T}$bash_cv_sys_siglist" >&6 | |
23439 | if test $bash_cv_sys_siglist = yes; then | |
23440 | cat >>confdefs.h <<\_ACEOF | |
23441 | #define HAVE_SYS_SIGLIST 1 | |
23442 | _ACEOF | |
23443 | ||
23444 | fi | |
23445 | ||
23446 | echo "$as_me:$LINENO: checking for _sys_siglist in signal.h or unistd.h" >&5 | |
23447 | echo $ECHO_N "checking for _sys_siglist in signal.h or unistd.h... $ECHO_C" >&6 | |
23448 | if test "${bash_cv_decl_under_sys_siglist+set}" = set; then | |
23449 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23450 | else | |
23451 | cat >conftest.$ac_ext <<_ACEOF | |
23452 | /* confdefs.h. */ | |
23453 | _ACEOF | |
23454 | cat confdefs.h >>conftest.$ac_ext | |
23455 | cat >>conftest.$ac_ext <<_ACEOF | |
23456 | /* end confdefs.h. */ | |
23457 | ||
23458 | #include <sys/types.h> | |
23459 | #include <signal.h> | |
23460 | #ifdef HAVE_UNISTD_H | |
23461 | #include <unistd.h> | |
23462 | #endif | |
23463 | int | |
23464 | main () | |
23465 | { | |
23466 | char *msg = _sys_siglist[2]; | |
23467 | ; | |
23468 | return 0; | |
23469 | } | |
23470 | _ACEOF | |
23471 | rm -f conftest.$ac_objext | |
23472 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
23473 | (eval $ac_compile) 2>conftest.er1 | |
23474 | ac_status=$? | |
23475 | grep -v '^ *+' conftest.er1 >conftest.err | |
23476 | rm -f conftest.er1 | |
23477 | cat conftest.err >&5 | |
23478 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23479 | (exit $ac_status); } && | |
23480 | { ac_try='test -z "$ac_c_werror_flag" | |
23481 | || test ! -s conftest.err' | |
23482 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23483 | (eval $ac_try) 2>&5 | |
23484 | ac_status=$? | |
23485 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23486 | (exit $ac_status); }; } && | |
23487 | { ac_try='test -s conftest.$ac_objext' | |
23488 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23489 | (eval $ac_try) 2>&5 | |
23490 | ac_status=$? | |
23491 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23492 | (exit $ac_status); }; }; then | |
23493 | bash_cv_decl_under_sys_siglist=yes | |
23494 | else | |
23495 | echo "$as_me: failed program was:" >&5 | |
23496 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23497 | ||
23498 | bash_cv_decl_under_sys_siglist=no | |
23499 | fi | |
23500 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
23501 | fi | |
23502 | echo "$as_me:$LINENO: result: $bash_cv_decl_under_sys_siglist" >&5 | |
23503 | echo "${ECHO_T}$bash_cv_decl_under_sys_siglist" >&6 | |
23504 | if test $bash_cv_decl_under_sys_siglist = yes; then | |
23505 | cat >>confdefs.h <<\_ACEOF | |
23506 | #define UNDER_SYS_SIGLIST_DECLARED 1 | |
23507 | _ACEOF | |
23508 | ||
23509 | fi | |
23510 | ||
23511 | ||
23512 | echo "$as_me:$LINENO: checking for _sys_siglist in system C library" >&5 | |
23513 | echo $ECHO_N "checking for _sys_siglist in system C library... $ECHO_C" >&6 | |
23514 | if test "${bash_cv_under_sys_siglist+set}" = set; then | |
23515 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23516 | else | |
23517 | if test "$cross_compiling" = yes; then | |
23518 | { echo "$as_me:$LINENO: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&5 | |
23519 | echo "$as_me: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&2;} | |
23520 | bash_cv_under_sys_siglist=no | |
23521 | else | |
23522 | cat >conftest.$ac_ext <<_ACEOF | |
23523 | /* confdefs.h. */ | |
23524 | _ACEOF | |
23525 | cat confdefs.h >>conftest.$ac_ext | |
23526 | cat >>conftest.$ac_ext <<_ACEOF | |
23527 | /* end confdefs.h. */ | |
23528 | ||
23529 | #include <sys/types.h> | |
23530 | #include <signal.h> | |
23531 | #ifdef HAVE_UNISTD_H | |
23532 | #include <unistd.h> | |
23533 | #endif | |
23534 | #ifndef UNDER_SYS_SIGLIST_DECLARED | |
23535 | extern char *_sys_siglist[]; | |
23536 | #endif | |
23537 | main() | |
23538 | { | |
23539 | char *msg = (char *)_sys_siglist[2]; | |
23540 | exit(msg == 0); | |
23541 | } | |
23542 | _ACEOF | |
23543 | rm -f conftest$ac_exeext | |
23544 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23545 | (eval $ac_link) 2>&5 | |
23546 | ac_status=$? | |
23547 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23548 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
23549 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23550 | (eval $ac_try) 2>&5 | |
23551 | ac_status=$? | |
23552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23553 | (exit $ac_status); }; }; then | |
23554 | bash_cv_under_sys_siglist=yes | |
23555 | else | |
23556 | echo "$as_me: program exited with status $ac_status" >&5 | |
23557 | echo "$as_me: failed program was:" >&5 | |
23558 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23559 | ||
23560 | ( exit $ac_status ) | |
23561 | bash_cv_under_sys_siglist=no | |
23562 | fi | |
23563 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
23564 | fi | |
23565 | fi | |
23566 | ||
23567 | echo "$as_me:$LINENO: result: $bash_cv_under_sys_siglist" >&5 | |
23568 | echo "${ECHO_T}$bash_cv_under_sys_siglist" >&6 | |
23569 | if test $bash_cv_under_sys_siglist = yes; then | |
23570 | cat >>confdefs.h <<\_ACEOF | |
23571 | #define HAVE_UNDER_SYS_SIGLIST 1 | |
23572 | _ACEOF | |
23573 | ||
23574 | fi | |
23575 | ||
23576 | ||
23577 | echo "$as_me:$LINENO: checking whether signal handlers are of type void" >&5 | |
23578 | echo $ECHO_N "checking whether signal handlers are of type void... $ECHO_C" >&6 | |
23579 | if test "${bash_cv_void_sighandler+set}" = set; then | |
23580 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23581 | else | |
23582 | cat >conftest.$ac_ext <<_ACEOF | |
23583 | /* confdefs.h. */ | |
23584 | _ACEOF | |
23585 | cat confdefs.h >>conftest.$ac_ext | |
23586 | cat >>conftest.$ac_ext <<_ACEOF | |
23587 | /* end confdefs.h. */ | |
23588 | #include <sys/types.h> | |
23589 | #include <signal.h> | |
23590 | #ifdef signal | |
23591 | #undef signal | |
23592 | #endif | |
23593 | #ifdef __cplusplus | |
23594 | extern "C" | |
23595 | #endif | |
23596 | void (*signal ()) (); | |
23597 | int | |
23598 | main () | |
23599 | { | |
23600 | int i; | |
23601 | ; | |
23602 | return 0; | |
23603 | } | |
23604 | _ACEOF | |
23605 | rm -f conftest.$ac_objext | |
23606 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
23607 | (eval $ac_compile) 2>conftest.er1 | |
23608 | ac_status=$? | |
23609 | grep -v '^ *+' conftest.er1 >conftest.err | |
23610 | rm -f conftest.er1 | |
23611 | cat conftest.err >&5 | |
23612 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23613 | (exit $ac_status); } && | |
23614 | { ac_try='test -z "$ac_c_werror_flag" | |
23615 | || test ! -s conftest.err' | |
23616 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23617 | (eval $ac_try) 2>&5 | |
23618 | ac_status=$? | |
23619 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23620 | (exit $ac_status); }; } && | |
23621 | { ac_try='test -s conftest.$ac_objext' | |
23622 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23623 | (eval $ac_try) 2>&5 | |
23624 | ac_status=$? | |
23625 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23626 | (exit $ac_status); }; }; then | |
23627 | bash_cv_void_sighandler=yes | |
23628 | else | |
23629 | echo "$as_me: failed program was:" >&5 | |
23630 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23631 | ||
23632 | bash_cv_void_sighandler=no | |
23633 | fi | |
23634 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
23635 | fi | |
23636 | echo "$as_me:$LINENO: result: $bash_cv_void_sighandler" >&5 | |
23637 | echo "${ECHO_T}$bash_cv_void_sighandler" >&6 | |
23638 | if test $bash_cv_void_sighandler = yes; then | |
23639 | cat >>confdefs.h <<\_ACEOF | |
23640 | #define VOID_SIGHANDLER 1 | |
23641 | _ACEOF | |
23642 | ||
23643 | fi | |
23644 | ||
23645 | ||
23646 | ||
23647 | echo "$as_me:$LINENO: checking for clock_t" >&5 | |
23648 | echo $ECHO_N "checking for clock_t... $ECHO_C" >&6 | |
23649 | if test "${bash_cv_type_clock_t+set}" = set; then | |
23650 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23651 | else | |
23652 | cat >conftest.$ac_ext <<_ACEOF | |
23653 | /* confdefs.h. */ | |
23654 | _ACEOF | |
23655 | cat confdefs.h >>conftest.$ac_ext | |
23656 | cat >>conftest.$ac_ext <<_ACEOF | |
23657 | /* end confdefs.h. */ | |
23658 | #include <sys/types.h> | |
23659 | #if STDC_HEADERS | |
23660 | #include <stdlib.h> | |
23661 | #include <stddef.h> | |
23662 | #endif | |
23663 | #if HAVE_INTTYPES_H | |
23664 | #include <inttypes.h> | |
23665 | #endif | |
23666 | #include <sys/times.h> | |
23667 | ||
23668 | _ACEOF | |
23669 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
23670 | $EGREP "clock_t" >/dev/null 2>&1; then | |
23671 | bash_cv_type_clock_t=yes | |
23672 | else | |
23673 | bash_cv_type_clock_t=no | |
23674 | fi | |
23675 | rm -f conftest* | |
23676 | ||
23677 | fi | |
23678 | ||
23679 | echo "$as_me:$LINENO: result: $bash_cv_type_clock_t" >&5 | |
23680 | echo "${ECHO_T}$bash_cv_type_clock_t" >&6 | |
23681 | ||
23682 | if test $bash_cv_type_clock_t = no; then | |
23683 | cat >>confdefs.h <<_ACEOF | |
23684 | #define clock_t long | |
23685 | _ACEOF | |
23686 | ||
23687 | fi | |
23688 | ||
23689 | ||
23690 | ||
23691 | echo "$as_me:$LINENO: checking for sigset_t" >&5 | |
23692 | echo $ECHO_N "checking for sigset_t... $ECHO_C" >&6 | |
23693 | if test "${bash_cv_type_sigset_t+set}" = set; then | |
23694 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23695 | else | |
23696 | cat >conftest.$ac_ext <<_ACEOF | |
23697 | /* confdefs.h. */ | |
23698 | _ACEOF | |
23699 | cat confdefs.h >>conftest.$ac_ext | |
23700 | cat >>conftest.$ac_ext <<_ACEOF | |
23701 | /* end confdefs.h. */ | |
23702 | #include <sys/types.h> | |
23703 | #if STDC_HEADERS | |
23704 | #include <stdlib.h> | |
23705 | #include <stddef.h> | |
23706 | #endif | |
23707 | #if HAVE_INTTYPES_H | |
23708 | #include <inttypes.h> | |
23709 | #endif | |
23710 | #include <signal.h> | |
23711 | ||
23712 | _ACEOF | |
23713 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
23714 | $EGREP "sigset_t" >/dev/null 2>&1; then | |
23715 | bash_cv_type_sigset_t=yes | |
23716 | else | |
23717 | bash_cv_type_sigset_t=no | |
23718 | fi | |
23719 | rm -f conftest* | |
23720 | ||
23721 | fi | |
23722 | ||
23723 | echo "$as_me:$LINENO: result: $bash_cv_type_sigset_t" >&5 | |
23724 | echo "${ECHO_T}$bash_cv_type_sigset_t" >&6 | |
23725 | ||
23726 | if test $bash_cv_type_sigset_t = no; then | |
23727 | cat >>confdefs.h <<_ACEOF | |
23728 | #define sigset_t int | |
23729 | _ACEOF | |
23730 | ||
23731 | fi | |
23732 | ||
23733 | ||
23734 | ||
23735 | echo "$as_me:$LINENO: checking for quad_t" >&5 | |
23736 | echo $ECHO_N "checking for quad_t... $ECHO_C" >&6 | |
23737 | if test "${bash_cv_type_quad_t+set}" = set; then | |
23738 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23739 | else | |
23740 | cat >conftest.$ac_ext <<_ACEOF | |
23741 | /* confdefs.h. */ | |
23742 | _ACEOF | |
23743 | cat confdefs.h >>conftest.$ac_ext | |
23744 | cat >>conftest.$ac_ext <<_ACEOF | |
23745 | /* end confdefs.h. */ | |
23746 | #include <sys/types.h> | |
23747 | #if STDC_HEADERS | |
23748 | #include <stdlib.h> | |
23749 | #include <stddef.h> | |
23750 | #endif | |
23751 | #if HAVE_INTTYPES_H | |
23752 | #include <inttypes.h> | |
23753 | #endif | |
23754 | ||
23755 | ||
23756 | _ACEOF | |
23757 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
23758 | $EGREP "quad_t" >/dev/null 2>&1; then | |
23759 | bash_cv_type_quad_t=yes | |
23760 | else | |
23761 | bash_cv_type_quad_t=no | |
23762 | fi | |
23763 | rm -f conftest* | |
23764 | ||
23765 | fi | |
23766 | ||
23767 | echo "$as_me:$LINENO: result: $bash_cv_type_quad_t" >&5 | |
23768 | echo "${ECHO_T}$bash_cv_type_quad_t" >&6 | |
23769 | if test $bash_cv_type_quad_t = yes; then | |
23770 | cat >>confdefs.h <<\_ACEOF | |
23771 | #define HAVE_QUAD_T 1 | |
23772 | _ACEOF | |
23773 | ||
23774 | fi | |
23775 | if test $bash_cv_type_quad_t = no; then | |
23776 | cat >>confdefs.h <<_ACEOF | |
23777 | #define quad_t long | |
23778 | _ACEOF | |
23779 | ||
23780 | fi | |
23781 | ||
23782 | ||
23783 | ||
23784 | echo "$as_me:$LINENO: checking for intmax_t" >&5 | |
23785 | echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6 | |
23786 | if test "${bash_cv_type_intmax_t+set}" = set; then | |
23787 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23788 | else | |
23789 | cat >conftest.$ac_ext <<_ACEOF | |
23790 | /* confdefs.h. */ | |
23791 | _ACEOF | |
23792 | cat confdefs.h >>conftest.$ac_ext | |
23793 | cat >>conftest.$ac_ext <<_ACEOF | |
23794 | /* end confdefs.h. */ | |
23795 | #include <sys/types.h> | |
23796 | #if STDC_HEADERS | |
23797 | #include <stdlib.h> | |
23798 | #include <stddef.h> | |
23799 | #endif | |
23800 | #if HAVE_INTTYPES_H | |
23801 | #include <inttypes.h> | |
23802 | #endif | |
23803 | ||
23804 | ||
23805 | _ACEOF | |
23806 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
23807 | $EGREP "intmax_t" >/dev/null 2>&1; then | |
23808 | bash_cv_type_intmax_t=yes | |
23809 | else | |
23810 | bash_cv_type_intmax_t=no | |
23811 | fi | |
23812 | rm -f conftest* | |
23813 | ||
23814 | fi | |
23815 | ||
23816 | echo "$as_me:$LINENO: result: $bash_cv_type_intmax_t" >&5 | |
23817 | echo "${ECHO_T}$bash_cv_type_intmax_t" >&6 | |
23818 | ||
23819 | if test $bash_cv_type_intmax_t = no; then | |
23820 | cat >>confdefs.h <<_ACEOF | |
23821 | #define intmax_t $bash_cv_type_long_long | |
23822 | _ACEOF | |
23823 | ||
23824 | fi | |
23825 | ||
23826 | ||
23827 | ||
23828 | echo "$as_me:$LINENO: checking for uintmax_t" >&5 | |
23829 | echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6 | |
23830 | if test "${bash_cv_type_uintmax_t+set}" = set; then | |
23831 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23832 | else | |
23833 | cat >conftest.$ac_ext <<_ACEOF | |
23834 | /* confdefs.h. */ | |
23835 | _ACEOF | |
23836 | cat confdefs.h >>conftest.$ac_ext | |
23837 | cat >>conftest.$ac_ext <<_ACEOF | |
23838 | /* end confdefs.h. */ | |
23839 | #include <sys/types.h> | |
23840 | #if STDC_HEADERS | |
23841 | #include <stdlib.h> | |
23842 | #include <stddef.h> | |
23843 | #endif | |
23844 | #if HAVE_INTTYPES_H | |
23845 | #include <inttypes.h> | |
23846 | #endif | |
23847 | ||
23848 | ||
23849 | _ACEOF | |
23850 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
23851 | $EGREP "uintmax_t" >/dev/null 2>&1; then | |
23852 | bash_cv_type_uintmax_t=yes | |
23853 | else | |
23854 | bash_cv_type_uintmax_t=no | |
23855 | fi | |
23856 | rm -f conftest* | |
23857 | ||
23858 | fi | |
23859 | ||
23860 | echo "$as_me:$LINENO: result: $bash_cv_type_uintmax_t" >&5 | |
23861 | echo "${ECHO_T}$bash_cv_type_uintmax_t" >&6 | |
23862 | ||
23863 | if test $bash_cv_type_uintmax_t = no; then | |
23864 | cat >>confdefs.h <<_ACEOF | |
23865 | #define uintmax_t $bash_cv_type_unsigned_long_long | |
23866 | _ACEOF | |
23867 | ||
23868 | fi | |
23869 | ||
23870 | if test "$ac_cv_header_sys_socket_h" = "yes"; then | |
23871 | ||
23872 | ||
23873 | echo "$as_me:$LINENO: checking for socklen_t" >&5 | |
23874 | echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 | |
23875 | if test "${bash_cv_type_socklen_t+set}" = set; then | |
23876 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23877 | else | |
23878 | cat >conftest.$ac_ext <<_ACEOF | |
23879 | /* confdefs.h. */ | |
23880 | _ACEOF | |
23881 | cat confdefs.h >>conftest.$ac_ext | |
23882 | cat >>conftest.$ac_ext <<_ACEOF | |
23883 | /* end confdefs.h. */ | |
23884 | #include <sys/types.h> | |
23885 | #if STDC_HEADERS | |
23886 | #include <stdlib.h> | |
23887 | #include <stddef.h> | |
23888 | #endif | |
23889 | #if HAVE_INTTYPES_H | |
23890 | #include <inttypes.h> | |
23891 | #endif | |
23892 | #include <sys/socket.h> | |
23893 | ||
23894 | _ACEOF | |
23895 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
23896 | $EGREP "socklen_t" >/dev/null 2>&1; then | |
23897 | bash_cv_type_socklen_t=yes | |
23898 | else | |
23899 | bash_cv_type_socklen_t=no | |
23900 | fi | |
23901 | rm -f conftest* | |
23902 | ||
23903 | fi | |
23904 | ||
23905 | echo "$as_me:$LINENO: result: $bash_cv_type_socklen_t" >&5 | |
23906 | echo "${ECHO_T}$bash_cv_type_socklen_t" >&6 | |
23907 | if test $bash_cv_type_socklen_t = yes; then | |
23908 | cat >>confdefs.h <<\_ACEOF | |
23909 | #define HAVE_SOCKLEN_T 1 | |
23910 | _ACEOF | |
23911 | ||
23912 | fi | |
23913 | if test $bash_cv_type_socklen_t = no; then | |
23914 | cat >>confdefs.h <<_ACEOF | |
23915 | #define socklen_t int | |
23916 | _ACEOF | |
23917 | ||
23918 | fi | |
23919 | ||
23920 | fi | |
23921 | echo "$as_me:$LINENO: checking for size and type of struct rlimit fields" >&5 | |
23922 | echo $ECHO_N "checking for size and type of struct rlimit fields... $ECHO_C" >&6 | |
23923 | if test "${bash_cv_type_rlimit+set}" = set; then | |
23924 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
23925 | else | |
23926 | cat >conftest.$ac_ext <<_ACEOF | |
23927 | /* confdefs.h. */ | |
23928 | _ACEOF | |
23929 | cat confdefs.h >>conftest.$ac_ext | |
23930 | cat >>conftest.$ac_ext <<_ACEOF | |
23931 | /* end confdefs.h. */ | |
23932 | #include <sys/types.h> | |
23933 | #include <sys/resource.h> | |
23934 | int | |
23935 | main () | |
23936 | { | |
23937 | rlim_t xxx; | |
23938 | ; | |
23939 | return 0; | |
23940 | } | |
23941 | _ACEOF | |
23942 | rm -f conftest.$ac_objext | |
23943 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
23944 | (eval $ac_compile) 2>conftest.er1 | |
23945 | ac_status=$? | |
23946 | grep -v '^ *+' conftest.er1 >conftest.err | |
23947 | rm -f conftest.er1 | |
23948 | cat conftest.err >&5 | |
23949 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23950 | (exit $ac_status); } && | |
23951 | { ac_try='test -z "$ac_c_werror_flag" | |
23952 | || test ! -s conftest.err' | |
23953 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23954 | (eval $ac_try) 2>&5 | |
23955 | ac_status=$? | |
23956 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23957 | (exit $ac_status); }; } && | |
23958 | { ac_try='test -s conftest.$ac_objext' | |
23959 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
23960 | (eval $ac_try) 2>&5 | |
23961 | ac_status=$? | |
23962 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
23963 | (exit $ac_status); }; }; then | |
23964 | bash_cv_type_rlimit=rlim_t | |
23965 | else | |
23966 | echo "$as_me: failed program was:" >&5 | |
23967 | sed 's/^/| /' conftest.$ac_ext >&5 | |
23968 | ||
23969 | ||
23970 | if test "$cross_compiling" = yes; then | |
23971 | { echo "$as_me:$LINENO: WARNING: cannot check quad_t if cross compiling -- defaulting to long" >&5 | |
23972 | echo "$as_me: WARNING: cannot check quad_t if cross compiling -- defaulting to long" >&2;} | |
23973 | bash_cv_type_rlimit=long | |
23974 | else | |
23975 | cat >conftest.$ac_ext <<_ACEOF | |
23976 | /* confdefs.h. */ | |
23977 | _ACEOF | |
23978 | cat confdefs.h >>conftest.$ac_ext | |
23979 | cat >>conftest.$ac_ext <<_ACEOF | |
23980 | /* end confdefs.h. */ | |
23981 | ||
23982 | #include <sys/types.h> | |
23983 | #include <sys/time.h> | |
23984 | #include <sys/resource.h> | |
23985 | main() | |
23986 | { | |
23987 | #ifdef HAVE_QUAD_T | |
23988 | struct rlimit rl; | |
23989 | if (sizeof(rl.rlim_cur) == sizeof(quad_t)) | |
23990 | exit(0); | |
23991 | #endif | |
23992 | exit(1); | |
23993 | } | |
23994 | _ACEOF | |
23995 | rm -f conftest$ac_exeext | |
23996 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
23997 | (eval $ac_link) 2>&5 | |
23998 | ac_status=$? | |
23999 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24000 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
24001 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24002 | (eval $ac_try) 2>&5 | |
24003 | ac_status=$? | |
24004 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24005 | (exit $ac_status); }; }; then | |
24006 | bash_cv_type_rlimit=quad_t | |
24007 | else | |
24008 | echo "$as_me: program exited with status $ac_status" >&5 | |
24009 | echo "$as_me: failed program was:" >&5 | |
24010 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24011 | ||
24012 | ( exit $ac_status ) | |
24013 | bash_cv_type_rlimit=long | |
24014 | fi | |
24015 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
24016 | fi | |
24017 | fi | |
24018 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24019 | ||
24020 | fi | |
24021 | ||
24022 | echo "$as_me:$LINENO: result: $bash_cv_type_rlimit" >&5 | |
24023 | echo "${ECHO_T}$bash_cv_type_rlimit" >&6 | |
24024 | if test $bash_cv_type_rlimit = quad_t; then | |
24025 | cat >>confdefs.h <<\_ACEOF | |
24026 | #define RLIMTYPE quad_t | |
24027 | _ACEOF | |
24028 | ||
24029 | elif test $bash_cv_type_rlimit = rlim_t; then | |
24030 | cat >>confdefs.h <<\_ACEOF | |
24031 | #define RLIMTYPE rlim_t | |
24032 | _ACEOF | |
24033 | ||
24034 | fi | |
24035 | ||
24036 | ||
24037 | ||
24038 | echo "$as_me:$LINENO: checking for struct termios.c_line" >&5 | |
24039 | echo $ECHO_N "checking for struct termios.c_line... $ECHO_C" >&6 | |
24040 | if test "${ac_cv_member_struct_termios_c_line+set}" = set; then | |
24041 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24042 | else | |
24043 | cat >conftest.$ac_ext <<_ACEOF | |
24044 | /* confdefs.h. */ | |
24045 | _ACEOF | |
24046 | cat confdefs.h >>conftest.$ac_ext | |
24047 | cat >>conftest.$ac_ext <<_ACEOF | |
24048 | /* end confdefs.h. */ | |
24049 | ||
24050 | #include <sys/types.h> | |
24051 | #include <termios.h> | |
24052 | ||
24053 | ||
24054 | int | |
24055 | main () | |
24056 | { | |
24057 | static struct termios ac_aggr; | |
24058 | if (ac_aggr.c_line) | |
24059 | return 0; | |
24060 | ; | |
24061 | return 0; | |
24062 | } | |
24063 | _ACEOF | |
24064 | rm -f conftest.$ac_objext | |
24065 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24066 | (eval $ac_compile) 2>conftest.er1 | |
24067 | ac_status=$? | |
24068 | grep -v '^ *+' conftest.er1 >conftest.err | |
24069 | rm -f conftest.er1 | |
24070 | cat conftest.err >&5 | |
24071 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24072 | (exit $ac_status); } && | |
24073 | { ac_try='test -z "$ac_c_werror_flag" | |
24074 | || test ! -s conftest.err' | |
24075 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24076 | (eval $ac_try) 2>&5 | |
24077 | ac_status=$? | |
24078 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24079 | (exit $ac_status); }; } && | |
24080 | { ac_try='test -s conftest.$ac_objext' | |
24081 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24082 | (eval $ac_try) 2>&5 | |
24083 | ac_status=$? | |
24084 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24085 | (exit $ac_status); }; }; then | |
24086 | ac_cv_member_struct_termios_c_line=yes | |
24087 | else | |
24088 | echo "$as_me: failed program was:" >&5 | |
24089 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24090 | ||
24091 | cat >conftest.$ac_ext <<_ACEOF | |
24092 | /* confdefs.h. */ | |
24093 | _ACEOF | |
24094 | cat confdefs.h >>conftest.$ac_ext | |
24095 | cat >>conftest.$ac_ext <<_ACEOF | |
24096 | /* end confdefs.h. */ | |
24097 | ||
24098 | #include <sys/types.h> | |
24099 | #include <termios.h> | |
24100 | ||
24101 | ||
24102 | int | |
24103 | main () | |
24104 | { | |
24105 | static struct termios ac_aggr; | |
24106 | if (sizeof ac_aggr.c_line) | |
24107 | return 0; | |
24108 | ; | |
24109 | return 0; | |
24110 | } | |
24111 | _ACEOF | |
24112 | rm -f conftest.$ac_objext | |
24113 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24114 | (eval $ac_compile) 2>conftest.er1 | |
24115 | ac_status=$? | |
24116 | grep -v '^ *+' conftest.er1 >conftest.err | |
24117 | rm -f conftest.er1 | |
24118 | cat conftest.err >&5 | |
24119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24120 | (exit $ac_status); } && | |
24121 | { ac_try='test -z "$ac_c_werror_flag" | |
24122 | || test ! -s conftest.err' | |
24123 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24124 | (eval $ac_try) 2>&5 | |
24125 | ac_status=$? | |
24126 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24127 | (exit $ac_status); }; } && | |
24128 | { ac_try='test -s conftest.$ac_objext' | |
24129 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24130 | (eval $ac_try) 2>&5 | |
24131 | ac_status=$? | |
24132 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24133 | (exit $ac_status); }; }; then | |
24134 | ac_cv_member_struct_termios_c_line=yes | |
24135 | else | |
24136 | echo "$as_me: failed program was:" >&5 | |
24137 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24138 | ||
24139 | ac_cv_member_struct_termios_c_line=no | |
24140 | fi | |
24141 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24142 | fi | |
24143 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24144 | fi | |
24145 | echo "$as_me:$LINENO: result: $ac_cv_member_struct_termios_c_line" >&5 | |
24146 | echo "${ECHO_T}$ac_cv_member_struct_termios_c_line" >&6 | |
24147 | if test $ac_cv_member_struct_termios_c_line = yes; then | |
24148 | cat >>confdefs.h <<\_ACEOF | |
24149 | #define TERMIOS_LDISC 1 | |
24150 | _ACEOF | |
24151 | ||
24152 | fi | |
24153 | ||
24154 | ||
24155 | ||
24156 | echo "$as_me:$LINENO: checking for struct termio.c_line" >&5 | |
24157 | echo $ECHO_N "checking for struct termio.c_line... $ECHO_C" >&6 | |
24158 | if test "${ac_cv_member_struct_termio_c_line+set}" = set; then | |
24159 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24160 | else | |
24161 | cat >conftest.$ac_ext <<_ACEOF | |
24162 | /* confdefs.h. */ | |
24163 | _ACEOF | |
24164 | cat confdefs.h >>conftest.$ac_ext | |
24165 | cat >>conftest.$ac_ext <<_ACEOF | |
24166 | /* end confdefs.h. */ | |
24167 | ||
24168 | #include <sys/types.h> | |
24169 | #include <termio.h> | |
24170 | ||
24171 | ||
24172 | int | |
24173 | main () | |
24174 | { | |
24175 | static struct termio ac_aggr; | |
24176 | if (ac_aggr.c_line) | |
24177 | return 0; | |
24178 | ; | |
24179 | return 0; | |
24180 | } | |
24181 | _ACEOF | |
24182 | rm -f conftest.$ac_objext | |
24183 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24184 | (eval $ac_compile) 2>conftest.er1 | |
24185 | ac_status=$? | |
24186 | grep -v '^ *+' conftest.er1 >conftest.err | |
24187 | rm -f conftest.er1 | |
24188 | cat conftest.err >&5 | |
24189 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24190 | (exit $ac_status); } && | |
24191 | { ac_try='test -z "$ac_c_werror_flag" | |
24192 | || test ! -s conftest.err' | |
24193 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24194 | (eval $ac_try) 2>&5 | |
24195 | ac_status=$? | |
24196 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24197 | (exit $ac_status); }; } && | |
24198 | { ac_try='test -s conftest.$ac_objext' | |
24199 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24200 | (eval $ac_try) 2>&5 | |
24201 | ac_status=$? | |
24202 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24203 | (exit $ac_status); }; }; then | |
24204 | ac_cv_member_struct_termio_c_line=yes | |
24205 | else | |
24206 | echo "$as_me: failed program was:" >&5 | |
24207 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24208 | ||
24209 | cat >conftest.$ac_ext <<_ACEOF | |
24210 | /* confdefs.h. */ | |
24211 | _ACEOF | |
24212 | cat confdefs.h >>conftest.$ac_ext | |
24213 | cat >>conftest.$ac_ext <<_ACEOF | |
24214 | /* end confdefs.h. */ | |
24215 | ||
24216 | #include <sys/types.h> | |
24217 | #include <termio.h> | |
24218 | ||
24219 | ||
24220 | int | |
24221 | main () | |
24222 | { | |
24223 | static struct termio ac_aggr; | |
24224 | if (sizeof ac_aggr.c_line) | |
24225 | return 0; | |
24226 | ; | |
24227 | return 0; | |
24228 | } | |
24229 | _ACEOF | |
24230 | rm -f conftest.$ac_objext | |
24231 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24232 | (eval $ac_compile) 2>conftest.er1 | |
24233 | ac_status=$? | |
24234 | grep -v '^ *+' conftest.er1 >conftest.err | |
24235 | rm -f conftest.er1 | |
24236 | cat conftest.err >&5 | |
24237 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24238 | (exit $ac_status); } && | |
24239 | { ac_try='test -z "$ac_c_werror_flag" | |
24240 | || test ! -s conftest.err' | |
24241 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24242 | (eval $ac_try) 2>&5 | |
24243 | ac_status=$? | |
24244 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24245 | (exit $ac_status); }; } && | |
24246 | { ac_try='test -s conftest.$ac_objext' | |
24247 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24248 | (eval $ac_try) 2>&5 | |
24249 | ac_status=$? | |
24250 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24251 | (exit $ac_status); }; }; then | |
24252 | ac_cv_member_struct_termio_c_line=yes | |
24253 | else | |
24254 | echo "$as_me: failed program was:" >&5 | |
24255 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24256 | ||
24257 | ac_cv_member_struct_termio_c_line=no | |
24258 | fi | |
24259 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24260 | fi | |
24261 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24262 | fi | |
24263 | echo "$as_me:$LINENO: result: $ac_cv_member_struct_termio_c_line" >&5 | |
24264 | echo "${ECHO_T}$ac_cv_member_struct_termio_c_line" >&6 | |
24265 | if test $ac_cv_member_struct_termio_c_line = yes; then | |
24266 | cat >>confdefs.h <<\_ACEOF | |
24267 | #define TERMIO_LDISC 1 | |
24268 | _ACEOF | |
24269 | ||
24270 | fi | |
24271 | ||
24272 | ||
24273 | ||
24274 | echo "$as_me:$LINENO: checking for struct dirent.d_ino" >&5 | |
24275 | echo $ECHO_N "checking for struct dirent.d_ino... $ECHO_C" >&6 | |
24276 | if test "${bash_cv_dirent_has_dino+set}" = set; then | |
24277 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24278 | else | |
24279 | cat >conftest.$ac_ext <<_ACEOF | |
24280 | /* confdefs.h. */ | |
24281 | _ACEOF | |
24282 | cat confdefs.h >>conftest.$ac_ext | |
24283 | cat >>conftest.$ac_ext <<_ACEOF | |
24284 | /* end confdefs.h. */ | |
24285 | ||
24286 | #include <stdio.h> | |
24287 | #include <sys/types.h> | |
24288 | #ifdef HAVE_UNISTD_H | |
24289 | # include <unistd.h> | |
24290 | #endif /* HAVE_UNISTD_H */ | |
24291 | #if defined(HAVE_DIRENT_H) | |
24292 | # include <dirent.h> | |
24293 | #else | |
24294 | # define dirent direct | |
24295 | # ifdef HAVE_SYS_NDIR_H | |
24296 | # include <sys/ndir.h> | |
24297 | # endif /* SYSNDIR */ | |
24298 | # ifdef HAVE_SYS_DIR_H | |
24299 | # include <sys/dir.h> | |
24300 | # endif /* SYSDIR */ | |
24301 | # ifdef HAVE_NDIR_H | |
24302 | # include <ndir.h> | |
24303 | # endif | |
24304 | #endif /* HAVE_DIRENT_H */ | |
24305 | ||
24306 | int | |
24307 | main () | |
24308 | { | |
24309 | ||
24310 | struct dirent d; int z; z = d.d_ino; | |
24311 | ||
24312 | ; | |
24313 | return 0; | |
24314 | } | |
24315 | _ACEOF | |
24316 | rm -f conftest.$ac_objext | |
24317 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24318 | (eval $ac_compile) 2>conftest.er1 | |
24319 | ac_status=$? | |
24320 | grep -v '^ *+' conftest.er1 >conftest.err | |
24321 | rm -f conftest.er1 | |
24322 | cat conftest.err >&5 | |
24323 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24324 | (exit $ac_status); } && | |
24325 | { ac_try='test -z "$ac_c_werror_flag" | |
24326 | || test ! -s conftest.err' | |
24327 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24328 | (eval $ac_try) 2>&5 | |
24329 | ac_status=$? | |
24330 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24331 | (exit $ac_status); }; } && | |
24332 | { ac_try='test -s conftest.$ac_objext' | |
24333 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24334 | (eval $ac_try) 2>&5 | |
24335 | ac_status=$? | |
24336 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24337 | (exit $ac_status); }; }; then | |
24338 | bash_cv_dirent_has_dino=yes | |
24339 | else | |
24340 | echo "$as_me: failed program was:" >&5 | |
24341 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24342 | ||
24343 | bash_cv_dirent_has_dino=no | |
24344 | fi | |
24345 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24346 | fi | |
24347 | ||
24348 | echo "$as_me:$LINENO: result: $bash_cv_dirent_has_dino" >&5 | |
24349 | echo "${ECHO_T}$bash_cv_dirent_has_dino" >&6 | |
24350 | if test $bash_cv_dirent_has_dino = yes; then | |
24351 | cat >>confdefs.h <<\_ACEOF | |
24352 | #define HAVE_STRUCT_DIRENT_D_INO 1 | |
24353 | _ACEOF | |
24354 | ||
24355 | fi | |
24356 | ||
24357 | ||
24358 | echo "$as_me:$LINENO: checking for struct dirent.d_fileno" >&5 | |
24359 | echo $ECHO_N "checking for struct dirent.d_fileno... $ECHO_C" >&6 | |
24360 | if test "${bash_cv_dirent_has_d_fileno+set}" = set; then | |
24361 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24362 | else | |
24363 | cat >conftest.$ac_ext <<_ACEOF | |
24364 | /* confdefs.h. */ | |
24365 | _ACEOF | |
24366 | cat confdefs.h >>conftest.$ac_ext | |
24367 | cat >>conftest.$ac_ext <<_ACEOF | |
24368 | /* end confdefs.h. */ | |
24369 | ||
24370 | #include <stdio.h> | |
24371 | #include <sys/types.h> | |
24372 | #ifdef HAVE_UNISTD_H | |
24373 | # include <unistd.h> | |
24374 | #endif /* HAVE_UNISTD_H */ | |
24375 | #if defined(HAVE_DIRENT_H) | |
24376 | # include <dirent.h> | |
24377 | #else | |
24378 | # define dirent direct | |
24379 | # ifdef HAVE_SYS_NDIR_H | |
24380 | # include <sys/ndir.h> | |
24381 | # endif /* SYSNDIR */ | |
24382 | # ifdef HAVE_SYS_DIR_H | |
24383 | # include <sys/dir.h> | |
24384 | # endif /* SYSDIR */ | |
24385 | # ifdef HAVE_NDIR_H | |
24386 | # include <ndir.h> | |
24387 | # endif | |
24388 | #endif /* HAVE_DIRENT_H */ | |
24389 | ||
24390 | int | |
24391 | main () | |
24392 | { | |
24393 | ||
24394 | struct dirent d; int z; z = d.d_fileno; | |
24395 | ||
24396 | ; | |
24397 | return 0; | |
24398 | } | |
24399 | _ACEOF | |
24400 | rm -f conftest.$ac_objext | |
24401 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24402 | (eval $ac_compile) 2>conftest.er1 | |
24403 | ac_status=$? | |
24404 | grep -v '^ *+' conftest.er1 >conftest.err | |
24405 | rm -f conftest.er1 | |
24406 | cat conftest.err >&5 | |
24407 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24408 | (exit $ac_status); } && | |
24409 | { ac_try='test -z "$ac_c_werror_flag" | |
24410 | || test ! -s conftest.err' | |
24411 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24412 | (eval $ac_try) 2>&5 | |
24413 | ac_status=$? | |
24414 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24415 | (exit $ac_status); }; } && | |
24416 | { ac_try='test -s conftest.$ac_objext' | |
24417 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24418 | (eval $ac_try) 2>&5 | |
24419 | ac_status=$? | |
24420 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24421 | (exit $ac_status); }; }; then | |
24422 | bash_cv_dirent_has_d_fileno=yes | |
24423 | else | |
24424 | echo "$as_me: failed program was:" >&5 | |
24425 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24426 | ||
24427 | bash_cv_dirent_has_d_fileno=no | |
24428 | fi | |
24429 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24430 | fi | |
24431 | ||
24432 | echo "$as_me:$LINENO: result: $bash_cv_dirent_has_d_fileno" >&5 | |
24433 | echo "${ECHO_T}$bash_cv_dirent_has_d_fileno" >&6 | |
24434 | if test $bash_cv_dirent_has_d_fileno = yes; then | |
24435 | cat >>confdefs.h <<\_ACEOF | |
24436 | #define HAVE_STRUCT_DIRENT_D_FILENO 1 | |
24437 | _ACEOF | |
24438 | ||
24439 | fi | |
24440 | ||
24441 | ||
24442 | echo "$as_me:$LINENO: checking for struct dirent.d_namlen" >&5 | |
24443 | echo $ECHO_N "checking for struct dirent.d_namlen... $ECHO_C" >&6 | |
24444 | if test "${bash_cv_dirent_has_d_namlen+set}" = set; then | |
24445 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24446 | else | |
24447 | cat >conftest.$ac_ext <<_ACEOF | |
24448 | /* confdefs.h. */ | |
24449 | _ACEOF | |
24450 | cat confdefs.h >>conftest.$ac_ext | |
24451 | cat >>conftest.$ac_ext <<_ACEOF | |
24452 | /* end confdefs.h. */ | |
24453 | ||
24454 | #include <stdio.h> | |
24455 | #include <sys/types.h> | |
24456 | #ifdef HAVE_UNISTD_H | |
24457 | # include <unistd.h> | |
24458 | #endif /* HAVE_UNISTD_H */ | |
24459 | #if defined(HAVE_DIRENT_H) | |
24460 | # include <dirent.h> | |
24461 | #else | |
24462 | # define dirent direct | |
24463 | # ifdef HAVE_SYS_NDIR_H | |
24464 | # include <sys/ndir.h> | |
24465 | # endif /* SYSNDIR */ | |
24466 | # ifdef HAVE_SYS_DIR_H | |
24467 | # include <sys/dir.h> | |
24468 | # endif /* SYSDIR */ | |
24469 | # ifdef HAVE_NDIR_H | |
24470 | # include <ndir.h> | |
24471 | # endif | |
24472 | #endif /* HAVE_DIRENT_H */ | |
24473 | ||
24474 | int | |
24475 | main () | |
24476 | { | |
24477 | ||
24478 | struct dirent d; int z; z = d.d_namlen; | |
24479 | ||
24480 | ; | |
24481 | return 0; | |
24482 | } | |
24483 | _ACEOF | |
24484 | rm -f conftest.$ac_objext | |
24485 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24486 | (eval $ac_compile) 2>conftest.er1 | |
24487 | ac_status=$? | |
24488 | grep -v '^ *+' conftest.er1 >conftest.err | |
24489 | rm -f conftest.er1 | |
24490 | cat conftest.err >&5 | |
24491 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24492 | (exit $ac_status); } && | |
24493 | { ac_try='test -z "$ac_c_werror_flag" | |
24494 | || test ! -s conftest.err' | |
24495 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24496 | (eval $ac_try) 2>&5 | |
24497 | ac_status=$? | |
24498 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24499 | (exit $ac_status); }; } && | |
24500 | { ac_try='test -s conftest.$ac_objext' | |
24501 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24502 | (eval $ac_try) 2>&5 | |
24503 | ac_status=$? | |
24504 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24505 | (exit $ac_status); }; }; then | |
24506 | bash_cv_dirent_has_d_namlen=yes | |
24507 | else | |
24508 | echo "$as_me: failed program was:" >&5 | |
24509 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24510 | ||
24511 | bash_cv_dirent_has_d_namlen=no | |
24512 | fi | |
24513 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24514 | fi | |
24515 | ||
24516 | echo "$as_me:$LINENO: result: $bash_cv_dirent_has_d_namlen" >&5 | |
24517 | echo "${ECHO_T}$bash_cv_dirent_has_d_namlen" >&6 | |
24518 | if test $bash_cv_dirent_has_d_namlen = yes; then | |
24519 | cat >>confdefs.h <<\_ACEOF | |
24520 | #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 | |
24521 | _ACEOF | |
24522 | ||
24523 | fi | |
24524 | ||
24525 | echo "$as_me:$LINENO: checking for struct winsize in sys/ioctl.h and termios.h" >&5 | |
24526 | echo $ECHO_N "checking for struct winsize in sys/ioctl.h and termios.h... $ECHO_C" >&6 | |
24527 | if test "${bash_cv_struct_winsize_header+set}" = set; then | |
24528 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24529 | else | |
24530 | cat >conftest.$ac_ext <<_ACEOF | |
24531 | /* confdefs.h. */ | |
24532 | _ACEOF | |
24533 | cat confdefs.h >>conftest.$ac_ext | |
24534 | cat >>conftest.$ac_ext <<_ACEOF | |
24535 | /* end confdefs.h. */ | |
24536 | #include <sys/types.h> | |
24537 | #include <sys/ioctl.h> | |
24538 | int | |
24539 | main () | |
24540 | { | |
24541 | struct winsize x; | |
24542 | ; | |
24543 | return 0; | |
24544 | } | |
24545 | _ACEOF | |
24546 | rm -f conftest.$ac_objext | |
24547 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24548 | (eval $ac_compile) 2>conftest.er1 | |
24549 | ac_status=$? | |
24550 | grep -v '^ *+' conftest.er1 >conftest.err | |
24551 | rm -f conftest.er1 | |
24552 | cat conftest.err >&5 | |
24553 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24554 | (exit $ac_status); } && | |
24555 | { ac_try='test -z "$ac_c_werror_flag" | |
24556 | || test ! -s conftest.err' | |
24557 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24558 | (eval $ac_try) 2>&5 | |
24559 | ac_status=$? | |
24560 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24561 | (exit $ac_status); }; } && | |
24562 | { ac_try='test -s conftest.$ac_objext' | |
24563 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24564 | (eval $ac_try) 2>&5 | |
24565 | ac_status=$? | |
24566 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24567 | (exit $ac_status); }; }; then | |
24568 | bash_cv_struct_winsize_header=ioctl_h | |
24569 | else | |
24570 | echo "$as_me: failed program was:" >&5 | |
24571 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24572 | ||
24573 | cat >conftest.$ac_ext <<_ACEOF | |
24574 | /* confdefs.h. */ | |
24575 | _ACEOF | |
24576 | cat confdefs.h >>conftest.$ac_ext | |
24577 | cat >>conftest.$ac_ext <<_ACEOF | |
24578 | /* end confdefs.h. */ | |
24579 | #include <sys/types.h> | |
24580 | #include <termios.h> | |
24581 | int | |
24582 | main () | |
24583 | { | |
24584 | struct winsize x; | |
24585 | ; | |
24586 | return 0; | |
24587 | } | |
24588 | _ACEOF | |
24589 | rm -f conftest.$ac_objext | |
24590 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24591 | (eval $ac_compile) 2>conftest.er1 | |
24592 | ac_status=$? | |
24593 | grep -v '^ *+' conftest.er1 >conftest.err | |
24594 | rm -f conftest.er1 | |
24595 | cat conftest.err >&5 | |
24596 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24597 | (exit $ac_status); } && | |
24598 | { ac_try='test -z "$ac_c_werror_flag" | |
24599 | || test ! -s conftest.err' | |
24600 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24601 | (eval $ac_try) 2>&5 | |
24602 | ac_status=$? | |
24603 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24604 | (exit $ac_status); }; } && | |
24605 | { ac_try='test -s conftest.$ac_objext' | |
24606 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24607 | (eval $ac_try) 2>&5 | |
24608 | ac_status=$? | |
24609 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24610 | (exit $ac_status); }; }; then | |
24611 | bash_cv_struct_winsize_header=termios_h | |
24612 | else | |
24613 | echo "$as_me: failed program was:" >&5 | |
24614 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24615 | ||
24616 | bash_cv_struct_winsize_header=other | |
24617 | fi | |
24618 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24619 | ||
24620 | fi | |
24621 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24622 | fi | |
24623 | ||
24624 | if test $bash_cv_struct_winsize_header = ioctl_h; then | |
24625 | echo "$as_me:$LINENO: result: sys/ioctl.h" >&5 | |
24626 | echo "${ECHO_T}sys/ioctl.h" >&6 | |
24627 | cat >>confdefs.h <<\_ACEOF | |
24628 | #define STRUCT_WINSIZE_IN_SYS_IOCTL 1 | |
24629 | _ACEOF | |
24630 | ||
24631 | elif test $bash_cv_struct_winsize_header = termios_h; then | |
24632 | echo "$as_me:$LINENO: result: termios.h" >&5 | |
24633 | echo "${ECHO_T}termios.h" >&6 | |
24634 | cat >>confdefs.h <<\_ACEOF | |
24635 | #define STRUCT_WINSIZE_IN_TERMIOS 1 | |
24636 | _ACEOF | |
24637 | ||
24638 | else | |
24639 | echo "$as_me:$LINENO: result: not found" >&5 | |
24640 | echo "${ECHO_T}not found" >&6 | |
24641 | fi | |
24642 | ||
24643 | echo "$as_me:$LINENO: checking for struct timeval in sys/time.h and time.h" >&5 | |
24644 | echo $ECHO_N "checking for struct timeval in sys/time.h and time.h... $ECHO_C" >&6 | |
24645 | if test "${bash_cv_struct_timeval+set}" = set; then | |
24646 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24647 | else | |
24648 | ||
24649 | cat >conftest.$ac_ext <<_ACEOF | |
24650 | /* confdefs.h. */ | |
24651 | _ACEOF | |
24652 | cat confdefs.h >>conftest.$ac_ext | |
24653 | cat >>conftest.$ac_ext <<_ACEOF | |
24654 | /* end confdefs.h. */ | |
24655 | #include <sys/time.h> | |
24656 | ||
24657 | _ACEOF | |
24658 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
24659 | $EGREP "struct timeval" >/dev/null 2>&1; then | |
24660 | bash_cv_struct_timeval=yes | |
24661 | else | |
24662 | cat >conftest.$ac_ext <<_ACEOF | |
24663 | /* confdefs.h. */ | |
24664 | _ACEOF | |
24665 | cat confdefs.h >>conftest.$ac_ext | |
24666 | cat >>conftest.$ac_ext <<_ACEOF | |
24667 | /* end confdefs.h. */ | |
24668 | #include <time.h> | |
24669 | ||
24670 | _ACEOF | |
24671 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
24672 | $EGREP "struct timeval" >/dev/null 2>&1; then | |
24673 | bash_cv_struct_timeval=yes | |
24674 | else | |
24675 | bash_cv_struct_timeval=no | |
24676 | fi | |
24677 | rm -f conftest* | |
24678 | ||
24679 | fi | |
24680 | rm -f conftest* | |
24681 | ||
24682 | ||
24683 | fi | |
24684 | ||
24685 | echo "$as_me:$LINENO: result: $bash_cv_struct_timeval" >&5 | |
24686 | echo "${ECHO_T}$bash_cv_struct_timeval" >&6 | |
24687 | if test $bash_cv_struct_timeval = yes; then | |
24688 | cat >>confdefs.h <<\_ACEOF | |
24689 | #define HAVE_TIMEVAL 1 | |
24690 | _ACEOF | |
24691 | ||
24692 | fi | |
24693 | ||
24694 | echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5 | |
24695 | echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6 | |
24696 | if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then | |
24697 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24698 | else | |
24699 | cat >conftest.$ac_ext <<_ACEOF | |
24700 | /* confdefs.h. */ | |
24701 | _ACEOF | |
24702 | cat confdefs.h >>conftest.$ac_ext | |
24703 | cat >>conftest.$ac_ext <<_ACEOF | |
24704 | /* end confdefs.h. */ | |
24705 | $ac_includes_default | |
24706 | int | |
24707 | main () | |
24708 | { | |
24709 | static struct stat ac_aggr; | |
24710 | if (ac_aggr.st_blocks) | |
24711 | return 0; | |
24712 | ; | |
24713 | return 0; | |
24714 | } | |
24715 | _ACEOF | |
24716 | rm -f conftest.$ac_objext | |
24717 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24718 | (eval $ac_compile) 2>conftest.er1 | |
24719 | ac_status=$? | |
24720 | grep -v '^ *+' conftest.er1 >conftest.err | |
24721 | rm -f conftest.er1 | |
24722 | cat conftest.err >&5 | |
24723 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24724 | (exit $ac_status); } && | |
24725 | { ac_try='test -z "$ac_c_werror_flag" | |
24726 | || test ! -s conftest.err' | |
24727 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24728 | (eval $ac_try) 2>&5 | |
24729 | ac_status=$? | |
24730 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24731 | (exit $ac_status); }; } && | |
24732 | { ac_try='test -s conftest.$ac_objext' | |
24733 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24734 | (eval $ac_try) 2>&5 | |
24735 | ac_status=$? | |
24736 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24737 | (exit $ac_status); }; }; then | |
24738 | ac_cv_member_struct_stat_st_blocks=yes | |
24739 | else | |
24740 | echo "$as_me: failed program was:" >&5 | |
24741 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24742 | ||
24743 | cat >conftest.$ac_ext <<_ACEOF | |
24744 | /* confdefs.h. */ | |
24745 | _ACEOF | |
24746 | cat confdefs.h >>conftest.$ac_ext | |
24747 | cat >>conftest.$ac_ext <<_ACEOF | |
24748 | /* end confdefs.h. */ | |
24749 | $ac_includes_default | |
24750 | int | |
24751 | main () | |
24752 | { | |
24753 | static struct stat ac_aggr; | |
24754 | if (sizeof ac_aggr.st_blocks) | |
24755 | return 0; | |
24756 | ; | |
24757 | return 0; | |
24758 | } | |
24759 | _ACEOF | |
24760 | rm -f conftest.$ac_objext | |
24761 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24762 | (eval $ac_compile) 2>conftest.er1 | |
24763 | ac_status=$? | |
24764 | grep -v '^ *+' conftest.er1 >conftest.err | |
24765 | rm -f conftest.er1 | |
24766 | cat conftest.err >&5 | |
24767 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24768 | (exit $ac_status); } && | |
24769 | { ac_try='test -z "$ac_c_werror_flag" | |
24770 | || test ! -s conftest.err' | |
24771 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24772 | (eval $ac_try) 2>&5 | |
24773 | ac_status=$? | |
24774 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24775 | (exit $ac_status); }; } && | |
24776 | { ac_try='test -s conftest.$ac_objext' | |
24777 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24778 | (eval $ac_try) 2>&5 | |
24779 | ac_status=$? | |
24780 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24781 | (exit $ac_status); }; }; then | |
24782 | ac_cv_member_struct_stat_st_blocks=yes | |
24783 | else | |
24784 | echo "$as_me: failed program was:" >&5 | |
24785 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24786 | ||
24787 | ac_cv_member_struct_stat_st_blocks=no | |
24788 | fi | |
24789 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24790 | fi | |
24791 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24792 | fi | |
24793 | echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 | |
24794 | echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6 | |
24795 | if test $ac_cv_member_struct_stat_st_blocks = yes; then | |
24796 | ||
24797 | cat >>confdefs.h <<_ACEOF | |
24798 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
24799 | _ACEOF | |
24800 | ||
24801 | ||
24802 | fi | |
24803 | ||
24804 | echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 | |
24805 | echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 | |
24806 | if test "${ac_cv_struct_tm+set}" = set; then | |
24807 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24808 | else | |
24809 | cat >conftest.$ac_ext <<_ACEOF | |
24810 | /* confdefs.h. */ | |
24811 | _ACEOF | |
24812 | cat confdefs.h >>conftest.$ac_ext | |
24813 | cat >>conftest.$ac_ext <<_ACEOF | |
24814 | /* end confdefs.h. */ | |
24815 | #include <sys/types.h> | |
24816 | #include <time.h> | |
24817 | ||
24818 | int | |
24819 | main () | |
24820 | { | |
24821 | struct tm *tp; tp->tm_sec; | |
24822 | ; | |
24823 | return 0; | |
24824 | } | |
24825 | _ACEOF | |
24826 | rm -f conftest.$ac_objext | |
24827 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24828 | (eval $ac_compile) 2>conftest.er1 | |
24829 | ac_status=$? | |
24830 | grep -v '^ *+' conftest.er1 >conftest.err | |
24831 | rm -f conftest.er1 | |
24832 | cat conftest.err >&5 | |
24833 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24834 | (exit $ac_status); } && | |
24835 | { ac_try='test -z "$ac_c_werror_flag" | |
24836 | || test ! -s conftest.err' | |
24837 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24838 | (eval $ac_try) 2>&5 | |
24839 | ac_status=$? | |
24840 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24841 | (exit $ac_status); }; } && | |
24842 | { ac_try='test -s conftest.$ac_objext' | |
24843 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24844 | (eval $ac_try) 2>&5 | |
24845 | ac_status=$? | |
24846 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24847 | (exit $ac_status); }; }; then | |
24848 | ac_cv_struct_tm=time.h | |
24849 | else | |
24850 | echo "$as_me: failed program was:" >&5 | |
24851 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24852 | ||
24853 | ac_cv_struct_tm=sys/time.h | |
24854 | fi | |
24855 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24856 | fi | |
24857 | echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 | |
24858 | echo "${ECHO_T}$ac_cv_struct_tm" >&6 | |
24859 | if test $ac_cv_struct_tm = sys/time.h; then | |
24860 | ||
24861 | cat >>confdefs.h <<\_ACEOF | |
24862 | #define TM_IN_SYS_TIME 1 | |
24863 | _ACEOF | |
24864 | ||
24865 | fi | |
24866 | ||
24867 | echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5 | |
24868 | echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6 | |
24869 | if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then | |
24870 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24871 | else | |
24872 | cat >conftest.$ac_ext <<_ACEOF | |
24873 | /* confdefs.h. */ | |
24874 | _ACEOF | |
24875 | cat confdefs.h >>conftest.$ac_ext | |
24876 | cat >>conftest.$ac_ext <<_ACEOF | |
24877 | /* end confdefs.h. */ | |
24878 | #include <sys/types.h> | |
24879 | #include <$ac_cv_struct_tm> | |
24880 | ||
24881 | ||
24882 | int | |
24883 | main () | |
24884 | { | |
24885 | static struct tm ac_aggr; | |
24886 | if (ac_aggr.tm_zone) | |
24887 | return 0; | |
24888 | ; | |
24889 | return 0; | |
24890 | } | |
24891 | _ACEOF | |
24892 | rm -f conftest.$ac_objext | |
24893 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24894 | (eval $ac_compile) 2>conftest.er1 | |
24895 | ac_status=$? | |
24896 | grep -v '^ *+' conftest.er1 >conftest.err | |
24897 | rm -f conftest.er1 | |
24898 | cat conftest.err >&5 | |
24899 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24900 | (exit $ac_status); } && | |
24901 | { ac_try='test -z "$ac_c_werror_flag" | |
24902 | || test ! -s conftest.err' | |
24903 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24904 | (eval $ac_try) 2>&5 | |
24905 | ac_status=$? | |
24906 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24907 | (exit $ac_status); }; } && | |
24908 | { ac_try='test -s conftest.$ac_objext' | |
24909 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24910 | (eval $ac_try) 2>&5 | |
24911 | ac_status=$? | |
24912 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24913 | (exit $ac_status); }; }; then | |
24914 | ac_cv_member_struct_tm_tm_zone=yes | |
24915 | else | |
24916 | echo "$as_me: failed program was:" >&5 | |
24917 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24918 | ||
24919 | cat >conftest.$ac_ext <<_ACEOF | |
24920 | /* confdefs.h. */ | |
24921 | _ACEOF | |
24922 | cat confdefs.h >>conftest.$ac_ext | |
24923 | cat >>conftest.$ac_ext <<_ACEOF | |
24924 | /* end confdefs.h. */ | |
24925 | #include <sys/types.h> | |
24926 | #include <$ac_cv_struct_tm> | |
24927 | ||
24928 | ||
24929 | int | |
24930 | main () | |
24931 | { | |
24932 | static struct tm ac_aggr; | |
24933 | if (sizeof ac_aggr.tm_zone) | |
24934 | return 0; | |
24935 | ; | |
24936 | return 0; | |
24937 | } | |
24938 | _ACEOF | |
24939 | rm -f conftest.$ac_objext | |
24940 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
24941 | (eval $ac_compile) 2>conftest.er1 | |
24942 | ac_status=$? | |
24943 | grep -v '^ *+' conftest.er1 >conftest.err | |
24944 | rm -f conftest.er1 | |
24945 | cat conftest.err >&5 | |
24946 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24947 | (exit $ac_status); } && | |
24948 | { ac_try='test -z "$ac_c_werror_flag" | |
24949 | || test ! -s conftest.err' | |
24950 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24951 | (eval $ac_try) 2>&5 | |
24952 | ac_status=$? | |
24953 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24954 | (exit $ac_status); }; } && | |
24955 | { ac_try='test -s conftest.$ac_objext' | |
24956 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
24957 | (eval $ac_try) 2>&5 | |
24958 | ac_status=$? | |
24959 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
24960 | (exit $ac_status); }; }; then | |
24961 | ac_cv_member_struct_tm_tm_zone=yes | |
24962 | else | |
24963 | echo "$as_me: failed program was:" >&5 | |
24964 | sed 's/^/| /' conftest.$ac_ext >&5 | |
24965 | ||
24966 | ac_cv_member_struct_tm_tm_zone=no | |
24967 | fi | |
24968 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24969 | fi | |
24970 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
24971 | fi | |
24972 | echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5 | |
24973 | echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6 | |
24974 | if test $ac_cv_member_struct_tm_tm_zone = yes; then | |
24975 | ||
24976 | cat >>confdefs.h <<_ACEOF | |
24977 | #define HAVE_STRUCT_TM_TM_ZONE 1 | |
24978 | _ACEOF | |
24979 | ||
24980 | ||
24981 | fi | |
24982 | ||
24983 | if test "$ac_cv_member_struct_tm_tm_zone" = yes; then | |
24984 | ||
24985 | cat >>confdefs.h <<\_ACEOF | |
24986 | #define HAVE_TM_ZONE 1 | |
24987 | _ACEOF | |
24988 | ||
24989 | else | |
24990 | echo "$as_me:$LINENO: checking for tzname" >&5 | |
24991 | echo $ECHO_N "checking for tzname... $ECHO_C" >&6 | |
24992 | if test "${ac_cv_var_tzname+set}" = set; then | |
24993 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
24994 | else | |
24995 | cat >conftest.$ac_ext <<_ACEOF | |
24996 | /* confdefs.h. */ | |
24997 | _ACEOF | |
24998 | cat confdefs.h >>conftest.$ac_ext | |
24999 | cat >>conftest.$ac_ext <<_ACEOF | |
25000 | /* end confdefs.h. */ | |
25001 | #include <time.h> | |
25002 | #ifndef tzname /* For SGI. */ | |
25003 | extern char *tzname[]; /* RS6000 and others reject char **tzname. */ | |
25004 | #endif | |
25005 | ||
25006 | int | |
25007 | main () | |
25008 | { | |
25009 | atoi(*tzname); | |
25010 | ; | |
25011 | return 0; | |
25012 | } | |
25013 | _ACEOF | |
25014 | rm -f conftest.$ac_objext conftest$ac_exeext | |
25015 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25016 | (eval $ac_link) 2>conftest.er1 | |
25017 | ac_status=$? | |
25018 | grep -v '^ *+' conftest.er1 >conftest.err | |
25019 | rm -f conftest.er1 | |
25020 | cat conftest.err >&5 | |
25021 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25022 | (exit $ac_status); } && | |
25023 | { ac_try='test -z "$ac_c_werror_flag" | |
25024 | || test ! -s conftest.err' | |
25025 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25026 | (eval $ac_try) 2>&5 | |
25027 | ac_status=$? | |
25028 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25029 | (exit $ac_status); }; } && | |
25030 | { ac_try='test -s conftest$ac_exeext' | |
25031 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25032 | (eval $ac_try) 2>&5 | |
25033 | ac_status=$? | |
25034 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25035 | (exit $ac_status); }; }; then | |
25036 | ac_cv_var_tzname=yes | |
25037 | else | |
25038 | echo "$as_me: failed program was:" >&5 | |
25039 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25040 | ||
25041 | ac_cv_var_tzname=no | |
25042 | fi | |
25043 | rm -f conftest.err conftest.$ac_objext \ | |
25044 | conftest$ac_exeext conftest.$ac_ext | |
25045 | fi | |
25046 | echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5 | |
25047 | echo "${ECHO_T}$ac_cv_var_tzname" >&6 | |
25048 | if test $ac_cv_var_tzname = yes; then | |
25049 | ||
25050 | cat >>confdefs.h <<\_ACEOF | |
25051 | #define HAVE_TZNAME 1 | |
25052 | _ACEOF | |
25053 | ||
25054 | fi | |
25055 | fi | |
25056 | ||
25057 | echo "$as_me:$LINENO: checking for struct timezone in sys/time.h and time.h" >&5 | |
25058 | echo $ECHO_N "checking for struct timezone in sys/time.h and time.h... $ECHO_C" >&6 | |
25059 | if test "${bash_cv_struct_timezone+set}" = set; then | |
25060 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25061 | else | |
25062 | ||
25063 | cat >conftest.$ac_ext <<_ACEOF | |
25064 | /* confdefs.h. */ | |
25065 | _ACEOF | |
25066 | cat confdefs.h >>conftest.$ac_ext | |
25067 | cat >>conftest.$ac_ext <<_ACEOF | |
25068 | /* end confdefs.h. */ | |
25069 | #include <sys/time.h> | |
25070 | ||
25071 | _ACEOF | |
25072 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
25073 | $EGREP "struct timezone" >/dev/null 2>&1; then | |
25074 | bash_cv_struct_timezone=yes | |
25075 | else | |
25076 | cat >conftest.$ac_ext <<_ACEOF | |
25077 | /* confdefs.h. */ | |
25078 | _ACEOF | |
25079 | cat confdefs.h >>conftest.$ac_ext | |
25080 | cat >>conftest.$ac_ext <<_ACEOF | |
25081 | /* end confdefs.h. */ | |
25082 | #include <time.h> | |
25083 | ||
25084 | _ACEOF | |
25085 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
25086 | $EGREP "struct timezone" >/dev/null 2>&1; then | |
25087 | bash_cv_struct_timezone=yes | |
25088 | else | |
25089 | bash_cv_struct_timezone=no | |
25090 | fi | |
25091 | rm -f conftest* | |
25092 | ||
25093 | fi | |
25094 | rm -f conftest* | |
25095 | ||
25096 | ||
25097 | fi | |
25098 | ||
25099 | echo "$as_me:$LINENO: result: $bash_cv_struct_timezone" >&5 | |
25100 | echo "${ECHO_T}$bash_cv_struct_timezone" >&6 | |
25101 | if test $bash_cv_struct_timezone = yes; then | |
25102 | cat >>confdefs.h <<\_ACEOF | |
25103 | #define HAVE_STRUCT_TIMEZONE 1 | |
25104 | _ACEOF | |
25105 | ||
25106 | fi | |
25107 | ||
25108 | ||
25109 | echo "$as_me:$LINENO: checking for the existence of strsignal" >&5 | |
25110 | echo $ECHO_N "checking for the existence of strsignal... $ECHO_C" >&6 | |
25111 | if test "${bash_cv_have_strsignal+set}" = set; then | |
25112 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25113 | else | |
25114 | cat >conftest.$ac_ext <<_ACEOF | |
25115 | /* confdefs.h. */ | |
25116 | _ACEOF | |
25117 | cat confdefs.h >>conftest.$ac_ext | |
25118 | cat >>conftest.$ac_ext <<_ACEOF | |
25119 | /* end confdefs.h. */ | |
25120 | #include <sys/types.h> | |
25121 | #include <signal.h> | |
25122 | int | |
25123 | main () | |
25124 | { | |
25125 | char *s = (char *)strsignal(2); | |
25126 | ; | |
25127 | return 0; | |
25128 | } | |
25129 | _ACEOF | |
25130 | rm -f conftest.$ac_objext conftest$ac_exeext | |
25131 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25132 | (eval $ac_link) 2>conftest.er1 | |
25133 | ac_status=$? | |
25134 | grep -v '^ *+' conftest.er1 >conftest.err | |
25135 | rm -f conftest.er1 | |
25136 | cat conftest.err >&5 | |
25137 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25138 | (exit $ac_status); } && | |
25139 | { ac_try='test -z "$ac_c_werror_flag" | |
25140 | || test ! -s conftest.err' | |
25141 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25142 | (eval $ac_try) 2>&5 | |
25143 | ac_status=$? | |
25144 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25145 | (exit $ac_status); }; } && | |
25146 | { ac_try='test -s conftest$ac_exeext' | |
25147 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25148 | (eval $ac_try) 2>&5 | |
25149 | ac_status=$? | |
25150 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25151 | (exit $ac_status); }; }; then | |
25152 | bash_cv_have_strsignal=yes | |
25153 | else | |
25154 | echo "$as_me: failed program was:" >&5 | |
25155 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25156 | ||
25157 | bash_cv_have_strsignal=no | |
25158 | fi | |
25159 | rm -f conftest.err conftest.$ac_objext \ | |
25160 | conftest$ac_exeext conftest.$ac_ext | |
25161 | fi | |
25162 | ||
25163 | echo "$as_me:$LINENO: result: $bash_cv_have_strsignal" >&5 | |
25164 | echo "${ECHO_T}$bash_cv_have_strsignal" >&6 | |
25165 | if test $bash_cv_have_strsignal = yes; then | |
25166 | cat >>confdefs.h <<\_ACEOF | |
25167 | #define HAVE_STRSIGNAL 1 | |
25168 | _ACEOF | |
25169 | ||
25170 | fi | |
25171 | ||
25172 | echo "$as_me:$LINENO: checking if opendir() opens non-directories" >&5 | |
25173 | echo $ECHO_N "checking if opendir() opens non-directories... $ECHO_C" >&6 | |
25174 | if test "${bash_cv_opendir_not_robust+set}" = set; then | |
25175 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25176 | else | |
25177 | if test "$cross_compiling" = yes; then | |
25178 | { echo "$as_me:$LINENO: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&5 | |
25179 | echo "$as_me: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&2;} | |
25180 | bash_cv_opendir_not_robust=no | |
25181 | ||
25182 | else | |
25183 | cat >conftest.$ac_ext <<_ACEOF | |
25184 | /* confdefs.h. */ | |
25185 | _ACEOF | |
25186 | cat confdefs.h >>conftest.$ac_ext | |
25187 | cat >>conftest.$ac_ext <<_ACEOF | |
25188 | /* end confdefs.h. */ | |
25189 | ||
25190 | #include <stdio.h> | |
25191 | #include <sys/types.h> | |
25192 | #include <fcntl.h> | |
25193 | #ifdef HAVE_UNISTD_H | |
25194 | # include <unistd.h> | |
25195 | #endif /* HAVE_UNISTD_H */ | |
25196 | #if defined(HAVE_DIRENT_H) | |
25197 | # include <dirent.h> | |
25198 | #else | |
25199 | # define dirent direct | |
25200 | # ifdef HAVE_SYS_NDIR_H | |
25201 | # include <sys/ndir.h> | |
25202 | # endif /* SYSNDIR */ | |
25203 | # ifdef HAVE_SYS_DIR_H | |
25204 | # include <sys/dir.h> | |
25205 | # endif /* SYSDIR */ | |
25206 | # ifdef HAVE_NDIR_H | |
25207 | # include <ndir.h> | |
25208 | # endif | |
25209 | #endif /* HAVE_DIRENT_H */ | |
25210 | main() | |
25211 | { | |
25212 | DIR *dir; | |
25213 | int fd, err; | |
25214 | err = mkdir("/tmp/bash-aclocal", 0700); | |
25215 | if (err < 0) { | |
25216 | perror("mkdir"); | |
25217 | exit(1); | |
25218 | } | |
25219 | unlink("/tmp/bash-aclocal/not_a_directory"); | |
25220 | fd = open("/tmp/bash-aclocal/not_a_directory", O_WRONLY|O_CREAT|O_EXCL, 0666); | |
25221 | write(fd, "\n", 1); | |
25222 | close(fd); | |
25223 | dir = opendir("/tmp/bash-aclocal/not_a_directory"); | |
25224 | unlink("/tmp/bash-aclocal/not_a_directory"); | |
25225 | rmdir("/tmp/bash-aclocal"); | |
25226 | exit (dir == 0); | |
25227 | } | |
25228 | _ACEOF | |
25229 | rm -f conftest$ac_exeext | |
25230 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25231 | (eval $ac_link) 2>&5 | |
25232 | ac_status=$? | |
25233 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25234 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25235 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25236 | (eval $ac_try) 2>&5 | |
25237 | ac_status=$? | |
25238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25239 | (exit $ac_status); }; }; then | |
25240 | bash_cv_opendir_not_robust=yes | |
25241 | else | |
25242 | echo "$as_me: program exited with status $ac_status" >&5 | |
25243 | echo "$as_me: failed program was:" >&5 | |
25244 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25245 | ||
25246 | ( exit $ac_status ) | |
25247 | bash_cv_opendir_not_robust=no | |
25248 | fi | |
25249 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25250 | fi | |
25251 | fi | |
25252 | ||
25253 | echo "$as_me:$LINENO: result: $bash_cv_opendir_not_robust" >&5 | |
25254 | echo "${ECHO_T}$bash_cv_opendir_not_robust" >&6 | |
25255 | if test $bash_cv_opendir_not_robust = yes; then | |
25256 | cat >>confdefs.h <<\_ACEOF | |
25257 | #define OPENDIR_NOT_ROBUST 1 | |
25258 | _ACEOF | |
25259 | ||
25260 | fi | |
25261 | ||
25262 | echo "$as_me:$LINENO: checking whether ulimit can substitute for getdtablesize" >&5 | |
25263 | echo $ECHO_N "checking whether ulimit can substitute for getdtablesize... $ECHO_C" >&6 | |
25264 | if test "${bash_cv_ulimit_maxfds+set}" = set; then | |
25265 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25266 | else | |
25267 | if test "$cross_compiling" = yes; then | |
25268 | { echo "$as_me:$LINENO: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&5 | |
25269 | echo "$as_me: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&2;} | |
25270 | bash_cv_ulimit_maxfds=no | |
25271 | ||
25272 | else | |
25273 | cat >conftest.$ac_ext <<_ACEOF | |
25274 | /* confdefs.h. */ | |
25275 | _ACEOF | |
25276 | cat confdefs.h >>conftest.$ac_ext | |
25277 | cat >>conftest.$ac_ext <<_ACEOF | |
25278 | /* end confdefs.h. */ | |
25279 | ||
25280 | main() | |
25281 | { | |
25282 | long maxfds = ulimit(4, 0L); | |
25283 | exit (maxfds == -1L); | |
25284 | } | |
25285 | ||
25286 | _ACEOF | |
25287 | rm -f conftest$ac_exeext | |
25288 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25289 | (eval $ac_link) 2>&5 | |
25290 | ac_status=$? | |
25291 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25292 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25293 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25294 | (eval $ac_try) 2>&5 | |
25295 | ac_status=$? | |
25296 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25297 | (exit $ac_status); }; }; then | |
25298 | bash_cv_ulimit_maxfds=yes | |
25299 | else | |
25300 | echo "$as_me: program exited with status $ac_status" >&5 | |
25301 | echo "$as_me: failed program was:" >&5 | |
25302 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25303 | ||
25304 | ( exit $ac_status ) | |
25305 | bash_cv_ulimit_maxfds=no | |
25306 | fi | |
25307 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25308 | fi | |
25309 | fi | |
25310 | ||
25311 | echo "$as_me:$LINENO: result: $bash_cv_ulimit_maxfds" >&5 | |
25312 | echo "${ECHO_T}$bash_cv_ulimit_maxfds" >&6 | |
25313 | if test $bash_cv_ulimit_maxfds = yes; then | |
25314 | cat >>confdefs.h <<\_ACEOF | |
25315 | #define ULIMIT_MAXFDS 1 | |
25316 | _ACEOF | |
25317 | ||
25318 | fi | |
25319 | ||
25320 | echo "$as_me:$LINENO: checking to see if getenv can be redefined" >&5 | |
25321 | echo $ECHO_N "checking to see if getenv can be redefined... $ECHO_C" >&6 | |
25322 | if test "${bash_cv_getenv_redef+set}" = set; then | |
25323 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25324 | else | |
25325 | if test "$cross_compiling" = yes; then | |
25326 | { echo "$as_me:$LINENO: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&5 | |
25327 | echo "$as_me: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&2;} | |
25328 | bash_cv_getenv_redef=yes | |
25329 | ||
25330 | else | |
25331 | cat >conftest.$ac_ext <<_ACEOF | |
25332 | /* confdefs.h. */ | |
25333 | _ACEOF | |
25334 | cat confdefs.h >>conftest.$ac_ext | |
25335 | cat >>conftest.$ac_ext <<_ACEOF | |
25336 | /* end confdefs.h. */ | |
25337 | ||
25338 | #ifdef HAVE_UNISTD_H | |
25339 | # include <unistd.h> | |
25340 | #endif | |
25341 | #ifndef __STDC__ | |
25342 | # ifndef const | |
25343 | # define const | |
25344 | # endif | |
25345 | #endif | |
25346 | char * | |
25347 | getenv (name) | |
25348 | #if defined (__linux__) || defined (__bsdi__) || defined (convex) | |
25349 | const char *name; | |
25350 | #else | |
25351 | char const *name; | |
25352 | #endif /* !__linux__ && !__bsdi__ && !convex */ | |
25353 | { | |
25354 | return "42"; | |
25355 | } | |
25356 | main() | |
25357 | { | |
25358 | char *s; | |
25359 | /* The next allows this program to run, but does not allow bash to link | |
25360 | when it redefines getenv. I'm not really interested in figuring out | |
25361 | why not. */ | |
25362 | #if defined (NeXT) | |
25363 | exit(1); | |
25364 | #endif | |
25365 | s = getenv("ABCDE"); | |
25366 | exit(s == 0); /* force optimizer to leave getenv in */ | |
25367 | } | |
25368 | ||
25369 | _ACEOF | |
25370 | rm -f conftest$ac_exeext | |
25371 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25372 | (eval $ac_link) 2>&5 | |
25373 | ac_status=$? | |
25374 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25375 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25376 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25377 | (eval $ac_try) 2>&5 | |
25378 | ac_status=$? | |
25379 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25380 | (exit $ac_status); }; }; then | |
25381 | bash_cv_getenv_redef=yes | |
25382 | else | |
25383 | echo "$as_me: program exited with status $ac_status" >&5 | |
25384 | echo "$as_me: failed program was:" >&5 | |
25385 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25386 | ||
25387 | ( exit $ac_status ) | |
25388 | bash_cv_getenv_redef=no | |
25389 | fi | |
25390 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25391 | fi | |
25392 | fi | |
25393 | ||
25394 | echo "$as_me:$LINENO: result: $bash_cv_getenv_redef" >&5 | |
25395 | echo "${ECHO_T}$bash_cv_getenv_redef" >&6 | |
25396 | if test $bash_cv_getenv_redef = yes; then | |
25397 | cat >>confdefs.h <<\_ACEOF | |
25398 | #define CAN_REDEFINE_GETENV 1 | |
25399 | _ACEOF | |
25400 | ||
25401 | fi | |
25402 | ||
25403 | if test "$ac_cv_func_getcwd" = "yes"; then | |
25404 | echo "$as_me:$LINENO: checking if getcwd() will dynamically allocate memory" >&5 | |
25405 | echo $ECHO_N "checking if getcwd() will dynamically allocate memory... $ECHO_C" >&6 | |
25406 | if test "${bash_cv_getcwd_malloc+set}" = set; then | |
25407 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25408 | else | |
25409 | if test "$cross_compiling" = yes; then | |
25410 | { echo "$as_me:$LINENO: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&5 | |
25411 | echo "$as_me: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&2;} | |
25412 | bash_cv_getcwd_malloc=no | |
25413 | ||
25414 | else | |
25415 | cat >conftest.$ac_ext <<_ACEOF | |
25416 | /* confdefs.h. */ | |
25417 | _ACEOF | |
25418 | cat confdefs.h >>conftest.$ac_ext | |
25419 | cat >>conftest.$ac_ext <<_ACEOF | |
25420 | /* end confdefs.h. */ | |
25421 | ||
25422 | #include <stdio.h> | |
25423 | #ifdef HAVE_UNISTD_H | |
25424 | #include <unistd.h> | |
25425 | #endif | |
25426 | ||
25427 | main() | |
25428 | { | |
25429 | char *xpwd; | |
25430 | xpwd = getcwd(0, 0); | |
25431 | exit (xpwd == 0); | |
25432 | } | |
25433 | ||
25434 | _ACEOF | |
25435 | rm -f conftest$ac_exeext | |
25436 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25437 | (eval $ac_link) 2>&5 | |
25438 | ac_status=$? | |
25439 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25440 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25441 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25442 | (eval $ac_try) 2>&5 | |
25443 | ac_status=$? | |
25444 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25445 | (exit $ac_status); }; }; then | |
25446 | bash_cv_getcwd_malloc=yes | |
25447 | else | |
25448 | echo "$as_me: program exited with status $ac_status" >&5 | |
25449 | echo "$as_me: failed program was:" >&5 | |
25450 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25451 | ||
25452 | ( exit $ac_status ) | |
25453 | bash_cv_getcwd_malloc=no | |
25454 | fi | |
25455 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25456 | fi | |
25457 | fi | |
25458 | ||
25459 | echo "$as_me:$LINENO: result: $bash_cv_getcwd_malloc" >&5 | |
25460 | echo "${ECHO_T}$bash_cv_getcwd_malloc" >&6 | |
25461 | if test $bash_cv_getcwd_malloc = no; then | |
25462 | cat >>confdefs.h <<\_ACEOF | |
25463 | #define GETCWD_BROKEN 1 | |
25464 | _ACEOF | |
25465 | ||
25466 | case $LIBOBJS in | |
25467 | "getcwd.$ac_objext" | \ | |
25468 | *" getcwd.$ac_objext" | \ | |
25469 | "getcwd.$ac_objext "* | \ | |
25470 | *" getcwd.$ac_objext "* ) ;; | |
25471 | *) LIBOBJS="$LIBOBJS getcwd.$ac_objext" ;; | |
25472 | esac | |
25473 | ||
25474 | fi | |
25475 | ||
25476 | fi | |
25477 | ||
25478 | echo "$as_me:$LINENO: checking for presence of POSIX-style sigsetjmp/siglongjmp" >&5 | |
25479 | echo $ECHO_N "checking for presence of POSIX-style sigsetjmp/siglongjmp... $ECHO_C" >&6 | |
25480 | if test "${bash_cv_func_sigsetjmp+set}" = set; then | |
25481 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25482 | else | |
25483 | if test "$cross_compiling" = yes; then | |
25484 | { echo "$as_me:$LINENO: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to missing" >&5 | |
25485 | echo "$as_me: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to missing" >&2;} | |
25486 | bash_cv_func_sigsetjmp=missing | |
25487 | ||
25488 | else | |
25489 | cat >conftest.$ac_ext <<_ACEOF | |
25490 | /* confdefs.h. */ | |
25491 | _ACEOF | |
25492 | cat confdefs.h >>conftest.$ac_ext | |
25493 | cat >>conftest.$ac_ext <<_ACEOF | |
25494 | /* end confdefs.h. */ | |
25495 | ||
25496 | #ifdef HAVE_UNISTD_H | |
25497 | #include <unistd.h> | |
25498 | #endif | |
25499 | #include <sys/types.h> | |
25500 | #include <signal.h> | |
25501 | #include <setjmp.h> | |
25502 | ||
25503 | main() | |
25504 | { | |
25505 | #if !defined (_POSIX_VERSION) || !defined (HAVE_POSIX_SIGNALS) | |
25506 | exit (1); | |
25507 | #else | |
25508 | ||
25509 | int code; | |
25510 | sigset_t set, oset; | |
25511 | sigjmp_buf xx; | |
25512 | ||
25513 | /* get the mask */ | |
25514 | sigemptyset(&set); | |
25515 | sigemptyset(&oset); | |
25516 | sigprocmask(SIG_BLOCK, (sigset_t *)NULL, &set); | |
25517 | sigprocmask(SIG_BLOCK, (sigset_t *)NULL, &oset); | |
25518 | ||
25519 | /* save it */ | |
25520 | code = sigsetjmp(xx, 1); | |
25521 | if (code) | |
25522 | exit(0); /* could get sigmask and compare to oset here. */ | |
25523 | ||
25524 | /* change it */ | |
25525 | sigaddset(&set, SIGINT); | |
25526 | sigprocmask(SIG_BLOCK, &set, (sigset_t *)NULL); | |
25527 | ||
25528 | /* and siglongjmp */ | |
25529 | siglongjmp(xx, 10); | |
25530 | exit(1); | |
25531 | #endif | |
25532 | } | |
25533 | _ACEOF | |
25534 | rm -f conftest$ac_exeext | |
25535 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25536 | (eval $ac_link) 2>&5 | |
25537 | ac_status=$? | |
25538 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25539 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25540 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25541 | (eval $ac_try) 2>&5 | |
25542 | ac_status=$? | |
25543 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25544 | (exit $ac_status); }; }; then | |
25545 | bash_cv_func_sigsetjmp=present | |
25546 | else | |
25547 | echo "$as_me: program exited with status $ac_status" >&5 | |
25548 | echo "$as_me: failed program was:" >&5 | |
25549 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25550 | ||
25551 | ( exit $ac_status ) | |
25552 | bash_cv_func_sigsetjmp=missing | |
25553 | fi | |
25554 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25555 | fi | |
25556 | fi | |
25557 | ||
25558 | echo "$as_me:$LINENO: result: $bash_cv_func_sigsetjmp" >&5 | |
25559 | echo "${ECHO_T}$bash_cv_func_sigsetjmp" >&6 | |
25560 | if test $bash_cv_func_sigsetjmp = present; then | |
25561 | cat >>confdefs.h <<\_ACEOF | |
25562 | #define HAVE_POSIX_SIGSETJMP 1 | |
25563 | _ACEOF | |
25564 | ||
25565 | fi | |
25566 | ||
25567 | ||
25568 | echo "$as_me:$LINENO: checking whether or not strcoll and strcmp differ" >&5 | |
25569 | echo $ECHO_N "checking whether or not strcoll and strcmp differ... $ECHO_C" >&6 | |
25570 | if test "${bash_cv_func_strcoll_broken+set}" = set; then | |
25571 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25572 | else | |
25573 | if test "$cross_compiling" = yes; then | |
25574 | { echo "$as_me:$LINENO: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&5 | |
25575 | echo "$as_me: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&2;} | |
25576 | bash_cv_func_strcoll_broken=no | |
25577 | ||
25578 | else | |
25579 | cat >conftest.$ac_ext <<_ACEOF | |
25580 | /* confdefs.h. */ | |
25581 | _ACEOF | |
25582 | cat confdefs.h >>conftest.$ac_ext | |
25583 | cat >>conftest.$ac_ext <<_ACEOF | |
25584 | /* end confdefs.h. */ | |
25585 | ||
25586 | #include <stdio.h> | |
25587 | #if defined (HAVE_LOCALE_H) | |
25588 | #include <locale.h> | |
25589 | #endif | |
25590 | ||
25591 | main(c, v) | |
25592 | int c; | |
25593 | char *v[]; | |
25594 | { | |
25595 | int r1, r2; | |
25596 | char *deflocale, *defcoll; | |
25597 | ||
25598 | #ifdef HAVE_SETLOCALE | |
25599 | deflocale = setlocale(LC_ALL, ""); | |
25600 | defcoll = setlocale(LC_COLLATE, ""); | |
25601 | #endif | |
25602 | ||
25603 | #ifdef HAVE_STRCOLL | |
25604 | /* These two values are taken from tests/glob-test. */ | |
25605 | r1 = strcoll("abd", "aXd"); | |
25606 | #else | |
25607 | r1 = 0; | |
25608 | #endif | |
25609 | r2 = strcmp("abd", "aXd"); | |
25610 | ||
25611 | /* These two should both be greater than 0. It is permissible for | |
25612 | a system to return different values, as long as the sign is the | |
25613 | same. */ | |
25614 | ||
25615 | /* Exit with 1 (failure) if these two values are both > 0, since | |
25616 | this tests whether strcoll(3) is broken with respect to strcmp(3) | |
25617 | in the default locale. */ | |
25618 | exit (r1 > 0 && r2 > 0); | |
25619 | } | |
25620 | ||
25621 | _ACEOF | |
25622 | rm -f conftest$ac_exeext | |
25623 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25624 | (eval $ac_link) 2>&5 | |
25625 | ac_status=$? | |
25626 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25627 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25628 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25629 | (eval $ac_try) 2>&5 | |
25630 | ac_status=$? | |
25631 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25632 | (exit $ac_status); }; }; then | |
25633 | bash_cv_func_strcoll_broken=yes | |
25634 | else | |
25635 | echo "$as_me: program exited with status $ac_status" >&5 | |
25636 | echo "$as_me: failed program was:" >&5 | |
25637 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25638 | ||
25639 | ( exit $ac_status ) | |
25640 | bash_cv_func_strcoll_broken=no | |
25641 | fi | |
25642 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25643 | fi | |
25644 | fi | |
25645 | ||
25646 | echo "$as_me:$LINENO: result: $bash_cv_func_strcoll_broken" >&5 | |
25647 | echo "${ECHO_T}$bash_cv_func_strcoll_broken" >&6 | |
25648 | if test $bash_cv_func_strcoll_broken = yes; then | |
25649 | cat >>confdefs.h <<\_ACEOF | |
25650 | #define STRCOLL_BROKEN 1 | |
25651 | _ACEOF | |
25652 | ||
25653 | fi | |
25654 | ||
25655 | ||
25656 | ||
25657 | if test "$ac_cv_func_putenv" = "yes"; then | |
25658 | ||
25659 | ||
25660 | ||
25661 | echo "$as_me:$LINENO: checking for standard-conformant putenv declaration" >&5 | |
25662 | echo $ECHO_N "checking for standard-conformant putenv declaration... $ECHO_C" >&6 | |
25663 | if test "${bash_cv_std_putenv+set}" = set; then | |
25664 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25665 | else | |
25666 | cat >conftest.$ac_ext <<_ACEOF | |
25667 | /* confdefs.h. */ | |
25668 | _ACEOF | |
25669 | cat confdefs.h >>conftest.$ac_ext | |
25670 | cat >>conftest.$ac_ext <<_ACEOF | |
25671 | /* end confdefs.h. */ | |
25672 | ||
25673 | #if STDC_HEADERS | |
25674 | #include <stdlib.h> | |
25675 | #include <stddef.h> | |
25676 | #endif | |
25677 | #ifndef __STDC__ | |
25678 | # ifndef const | |
25679 | # define const | |
25680 | # endif | |
25681 | #endif | |
25682 | #ifdef PROTOTYPES | |
25683 | extern int putenv (char *); | |
25684 | #else | |
25685 | extern int putenv (); | |
25686 | #endif | |
25687 | ||
25688 | int | |
25689 | main () | |
25690 | { | |
25691 | return (putenv == 0); | |
25692 | ; | |
25693 | return 0; | |
25694 | } | |
25695 | _ACEOF | |
25696 | rm -f conftest.$ac_objext conftest$ac_exeext | |
25697 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25698 | (eval $ac_link) 2>conftest.er1 | |
25699 | ac_status=$? | |
25700 | grep -v '^ *+' conftest.er1 >conftest.err | |
25701 | rm -f conftest.er1 | |
25702 | cat conftest.err >&5 | |
25703 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25704 | (exit $ac_status); } && | |
25705 | { ac_try='test -z "$ac_c_werror_flag" | |
25706 | || test ! -s conftest.err' | |
25707 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25708 | (eval $ac_try) 2>&5 | |
25709 | ac_status=$? | |
25710 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25711 | (exit $ac_status); }; } && | |
25712 | { ac_try='test -s conftest$ac_exeext' | |
25713 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25714 | (eval $ac_try) 2>&5 | |
25715 | ac_status=$? | |
25716 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25717 | (exit $ac_status); }; }; then | |
25718 | bash_cv_std_putenv=yes | |
25719 | else | |
25720 | echo "$as_me: failed program was:" >&5 | |
25721 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25722 | ||
25723 | bash_cv_std_putenv=no | |
25724 | ||
25725 | fi | |
25726 | rm -f conftest.err conftest.$ac_objext \ | |
25727 | conftest$ac_exeext conftest.$ac_ext | |
25728 | fi | |
25729 | echo "$as_me:$LINENO: result: $bash_cv_std_putenv" >&5 | |
25730 | echo "${ECHO_T}$bash_cv_std_putenv" >&6 | |
25731 | if test $bash_cv_std_putenv = yes; then | |
25732 | cat >>confdefs.h <<\_ACEOF | |
25733 | #define HAVE_STD_PUTENV 1 | |
25734 | _ACEOF | |
25735 | ||
25736 | fi | |
25737 | ||
25738 | else | |
25739 | cat >>confdefs.h <<\_ACEOF | |
25740 | #define HAVE_STD_PUTENV 1 | |
25741 | _ACEOF | |
25742 | ||
25743 | fi | |
25744 | if test "$ac_cv_func_unsetenv" = "yes"; then | |
25745 | ||
25746 | ||
25747 | ||
25748 | echo "$as_me:$LINENO: checking for standard-conformant unsetenv declaration" >&5 | |
25749 | echo $ECHO_N "checking for standard-conformant unsetenv declaration... $ECHO_C" >&6 | |
25750 | if test "${bash_cv_std_unsetenv+set}" = set; then | |
25751 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25752 | else | |
25753 | cat >conftest.$ac_ext <<_ACEOF | |
25754 | /* confdefs.h. */ | |
25755 | _ACEOF | |
25756 | cat confdefs.h >>conftest.$ac_ext | |
25757 | cat >>conftest.$ac_ext <<_ACEOF | |
25758 | /* end confdefs.h. */ | |
25759 | ||
25760 | #if STDC_HEADERS | |
25761 | #include <stdlib.h> | |
25762 | #include <stddef.h> | |
25763 | #endif | |
25764 | #ifndef __STDC__ | |
25765 | # ifndef const | |
25766 | # define const | |
25767 | # endif | |
25768 | #endif | |
25769 | #ifdef PROTOTYPES | |
25770 | extern int unsetenv (const char *); | |
25771 | #else | |
25772 | extern int unsetenv (); | |
25773 | #endif | |
25774 | ||
25775 | int | |
25776 | main () | |
25777 | { | |
25778 | return (unsetenv == 0); | |
25779 | ; | |
25780 | return 0; | |
25781 | } | |
25782 | _ACEOF | |
25783 | rm -f conftest.$ac_objext conftest$ac_exeext | |
25784 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25785 | (eval $ac_link) 2>conftest.er1 | |
25786 | ac_status=$? | |
25787 | grep -v '^ *+' conftest.er1 >conftest.err | |
25788 | rm -f conftest.er1 | |
25789 | cat conftest.err >&5 | |
25790 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25791 | (exit $ac_status); } && | |
25792 | { ac_try='test -z "$ac_c_werror_flag" | |
25793 | || test ! -s conftest.err' | |
25794 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25795 | (eval $ac_try) 2>&5 | |
25796 | ac_status=$? | |
25797 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25798 | (exit $ac_status); }; } && | |
25799 | { ac_try='test -s conftest$ac_exeext' | |
25800 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25801 | (eval $ac_try) 2>&5 | |
25802 | ac_status=$? | |
25803 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25804 | (exit $ac_status); }; }; then | |
25805 | bash_cv_std_unsetenv=yes | |
25806 | else | |
25807 | echo "$as_me: failed program was:" >&5 | |
25808 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25809 | ||
25810 | bash_cv_std_unsetenv=no | |
25811 | ||
25812 | fi | |
25813 | rm -f conftest.err conftest.$ac_objext \ | |
25814 | conftest$ac_exeext conftest.$ac_ext | |
25815 | fi | |
25816 | echo "$as_me:$LINENO: result: $bash_cv_std_unsetenv" >&5 | |
25817 | echo "${ECHO_T}$bash_cv_std_unsetenv" >&6 | |
25818 | if test $bash_cv_std_unsetenv = yes; then | |
25819 | cat >>confdefs.h <<\_ACEOF | |
25820 | #define HAVE_STD_UNSETENV 1 | |
25821 | _ACEOF | |
25822 | ||
25823 | fi | |
25824 | ||
25825 | else | |
25826 | cat >>confdefs.h <<\_ACEOF | |
25827 | #define HAVE_STD_UNSETENV 1 | |
25828 | _ACEOF | |
25829 | ||
25830 | fi | |
25831 | ||
25832 | echo "$as_me:$LINENO: checking for printf floating point output in hex notation" >&5 | |
25833 | echo $ECHO_N "checking for printf floating point output in hex notation... $ECHO_C" >&6 | |
25834 | if test "${bash_cv_printf_a_format+set}" = set; then | |
25835 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25836 | else | |
25837 | if test "$cross_compiling" = yes; then | |
25838 | { echo "$as_me:$LINENO: WARNING: cannot check printf if cross compiling -- defaulting to no" >&5 | |
25839 | echo "$as_me: WARNING: cannot check printf if cross compiling -- defaulting to no" >&2;} | |
25840 | bash_cv_printf_a_format=no | |
25841 | ||
25842 | else | |
25843 | cat >conftest.$ac_ext <<_ACEOF | |
25844 | /* confdefs.h. */ | |
25845 | _ACEOF | |
25846 | cat confdefs.h >>conftest.$ac_ext | |
25847 | cat >>conftest.$ac_ext <<_ACEOF | |
25848 | /* end confdefs.h. */ | |
25849 | ||
25850 | #include <stdio.h> | |
25851 | #include <string.h> | |
25852 | ||
25853 | int | |
25854 | main() | |
25855 | { | |
25856 | double y = 0.0; | |
25857 | char abuf[1024]; | |
25858 | ||
25859 | sprintf(abuf, "%A", y); | |
25860 | exit(strchr(abuf, 'P') == (char *)0); | |
25861 | } | |
25862 | ||
25863 | _ACEOF | |
25864 | rm -f conftest$ac_exeext | |
25865 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25866 | (eval $ac_link) 2>&5 | |
25867 | ac_status=$? | |
25868 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25869 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25870 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25871 | (eval $ac_try) 2>&5 | |
25872 | ac_status=$? | |
25873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25874 | (exit $ac_status); }; }; then | |
25875 | bash_cv_printf_a_format=yes | |
25876 | else | |
25877 | echo "$as_me: program exited with status $ac_status" >&5 | |
25878 | echo "$as_me: failed program was:" >&5 | |
25879 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25880 | ||
25881 | ( exit $ac_status ) | |
25882 | bash_cv_printf_a_format=no | |
25883 | fi | |
25884 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25885 | fi | |
25886 | fi | |
25887 | ||
25888 | echo "$as_me:$LINENO: result: $bash_cv_printf_a_format" >&5 | |
25889 | echo "${ECHO_T}$bash_cv_printf_a_format" >&6 | |
25890 | if test $bash_cv_printf_a_format = yes; then | |
25891 | cat >>confdefs.h <<\_ACEOF | |
25892 | #define HAVE_PRINTF_A_FORMAT 1 | |
25893 | _ACEOF | |
25894 | ||
25895 | fi | |
25896 | ||
25897 | ||
25898 | ||
25899 | ||
25900 | echo "$as_me:$LINENO: checking if signal handlers must be reinstalled when invoked" >&5 | |
25901 | echo $ECHO_N "checking if signal handlers must be reinstalled when invoked... $ECHO_C" >&6 | |
25902 | if test "${bash_cv_must_reinstall_sighandlers+set}" = set; then | |
25903 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
25904 | else | |
25905 | if test "$cross_compiling" = yes; then | |
25906 | { echo "$as_me:$LINENO: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&5 | |
25907 | echo "$as_me: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&2;} | |
25908 | bash_cv_must_reinstall_sighandlers=no | |
25909 | ||
25910 | else | |
25911 | cat >conftest.$ac_ext <<_ACEOF | |
25912 | /* confdefs.h. */ | |
25913 | _ACEOF | |
25914 | cat confdefs.h >>conftest.$ac_ext | |
25915 | cat >>conftest.$ac_ext <<_ACEOF | |
25916 | /* end confdefs.h. */ | |
25917 | ||
25918 | #include <signal.h> | |
25919 | #ifdef HAVE_UNISTD_H | |
25920 | #include <unistd.h> | |
25921 | #endif | |
25922 | ||
25923 | typedef RETSIGTYPE sigfunc(); | |
25924 | ||
25925 | int nsigint; | |
25926 | ||
25927 | #ifdef HAVE_POSIX_SIGNALS | |
25928 | sigfunc * | |
25929 | set_signal_handler(sig, handler) | |
25930 | int sig; | |
25931 | sigfunc *handler; | |
25932 | { | |
25933 | struct sigaction act, oact; | |
25934 | act.sa_handler = handler; | |
25935 | act.sa_flags = 0; | |
25936 | sigemptyset (&act.sa_mask); | |
25937 | sigemptyset (&oact.sa_mask); | |
25938 | sigaction (sig, &act, &oact); | |
25939 | return (oact.sa_handler); | |
25940 | } | |
25941 | #else | |
25942 | #define set_signal_handler(s, h) signal(s, h) | |
25943 | #endif | |
25944 | ||
25945 | RETSIGTYPE | |
25946 | sigint(s) | |
25947 | int s; | |
25948 | { | |
25949 | nsigint++; | |
25950 | } | |
25951 | ||
25952 | main() | |
25953 | { | |
25954 | nsigint = 0; | |
25955 | set_signal_handler(SIGINT, sigint); | |
25956 | kill((int)getpid(), SIGINT); | |
25957 | kill((int)getpid(), SIGINT); | |
25958 | exit(nsigint != 2); | |
25959 | } | |
25960 | ||
25961 | _ACEOF | |
25962 | rm -f conftest$ac_exeext | |
25963 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
25964 | (eval $ac_link) 2>&5 | |
25965 | ac_status=$? | |
25966 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25967 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
25968 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
25969 | (eval $ac_try) 2>&5 | |
25970 | ac_status=$? | |
25971 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
25972 | (exit $ac_status); }; }; then | |
25973 | bash_cv_must_reinstall_sighandlers=no | |
25974 | else | |
25975 | echo "$as_me: program exited with status $ac_status" >&5 | |
25976 | echo "$as_me: failed program was:" >&5 | |
25977 | sed 's/^/| /' conftest.$ac_ext >&5 | |
25978 | ||
25979 | ( exit $ac_status ) | |
25980 | bash_cv_must_reinstall_sighandlers=yes | |
25981 | fi | |
25982 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
25983 | fi | |
25984 | fi | |
25985 | ||
25986 | echo "$as_me:$LINENO: result: $bash_cv_must_reinstall_sighandlers" >&5 | |
25987 | echo "${ECHO_T}$bash_cv_must_reinstall_sighandlers" >&6 | |
25988 | if test $bash_cv_must_reinstall_sighandlers = yes; then | |
25989 | cat >>confdefs.h <<\_ACEOF | |
25990 | #define MUST_REINSTALL_SIGHANDLERS 1 | |
25991 | _ACEOF | |
25992 | ||
25993 | fi | |
25994 | ||
25995 | ||
25996 | echo "$as_me:$LINENO: checking for presence of necessary job control definitions" >&5 | |
25997 | echo $ECHO_N "checking for presence of necessary job control definitions... $ECHO_C" >&6 | |
25998 | if test "${bash_cv_job_control_missing+set}" = set; then | |
25999 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26000 | else | |
26001 | if test "$cross_compiling" = yes; then | |
26002 | { echo "$as_me:$LINENO: WARNING: cannot check job control if cross-compiling -- defaulting to missing" >&5 | |
26003 | echo "$as_me: WARNING: cannot check job control if cross-compiling -- defaulting to missing" >&2;} | |
26004 | bash_cv_job_control_missing=missing | |
26005 | ||
26006 | else | |
26007 | cat >conftest.$ac_ext <<_ACEOF | |
26008 | /* confdefs.h. */ | |
26009 | _ACEOF | |
26010 | cat confdefs.h >>conftest.$ac_ext | |
26011 | cat >>conftest.$ac_ext <<_ACEOF | |
26012 | /* end confdefs.h. */ | |
26013 | ||
26014 | #include <sys/types.h> | |
26015 | #ifdef HAVE_SYS_WAIT_H | |
26016 | #include <sys/wait.h> | |
26017 | #endif | |
26018 | #ifdef HAVE_UNISTD_H | |
26019 | #include <unistd.h> | |
26020 | #endif | |
26021 | #include <signal.h> | |
26022 | ||
26023 | /* Add more tests in here as appropriate. */ | |
26024 | main() | |
26025 | { | |
26026 | /* signal type */ | |
26027 | #if !defined (HAVE_POSIX_SIGNALS) && !defined (HAVE_BSD_SIGNALS) | |
26028 | exit(1); | |
26029 | #endif | |
26030 | ||
26031 | /* signals and tty control. */ | |
26032 | #if !defined (SIGTSTP) || !defined (SIGSTOP) || !defined (SIGCONT) | |
26033 | exit (1); | |
26034 | #endif | |
26035 | ||
26036 | /* process control */ | |
26037 | #if !defined (WNOHANG) || !defined (WUNTRACED) | |
26038 | exit(1); | |
26039 | #endif | |
26040 | ||
26041 | /* Posix systems have tcgetpgrp and waitpid. */ | |
26042 | #if defined (_POSIX_VERSION) && !defined (HAVE_TCGETPGRP) | |
26043 | exit(1); | |
26044 | #endif | |
26045 | ||
26046 | #if defined (_POSIX_VERSION) && !defined (HAVE_WAITPID) | |
26047 | exit(1); | |
26048 | #endif | |
26049 | ||
26050 | /* Other systems have TIOCSPGRP/TIOCGPRGP and wait3. */ | |
26051 | #if !defined (_POSIX_VERSION) && !defined (HAVE_WAIT3) | |
26052 | exit(1); | |
26053 | #endif | |
26054 | ||
26055 | exit(0); | |
26056 | } | |
26057 | _ACEOF | |
26058 | rm -f conftest$ac_exeext | |
26059 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26060 | (eval $ac_link) 2>&5 | |
26061 | ac_status=$? | |
26062 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26063 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
26064 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26065 | (eval $ac_try) 2>&5 | |
26066 | ac_status=$? | |
26067 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26068 | (exit $ac_status); }; }; then | |
26069 | bash_cv_job_control_missing=present | |
26070 | else | |
26071 | echo "$as_me: program exited with status $ac_status" >&5 | |
26072 | echo "$as_me: failed program was:" >&5 | |
26073 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26074 | ||
26075 | ( exit $ac_status ) | |
26076 | bash_cv_job_control_missing=missing | |
26077 | fi | |
26078 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
26079 | fi | |
26080 | fi | |
26081 | ||
26082 | echo "$as_me:$LINENO: result: $bash_cv_job_control_missing" >&5 | |
26083 | echo "${ECHO_T}$bash_cv_job_control_missing" >&6 | |
26084 | if test $bash_cv_job_control_missing = missing; then | |
26085 | cat >>confdefs.h <<\_ACEOF | |
26086 | #define JOB_CONTROL_MISSING 1 | |
26087 | _ACEOF | |
26088 | ||
26089 | fi | |
26090 | ||
26091 | echo "$as_me:$LINENO: checking for presence of named pipes" >&5 | |
26092 | echo $ECHO_N "checking for presence of named pipes... $ECHO_C" >&6 | |
26093 | if test "${bash_cv_sys_named_pipes+set}" = set; then | |
26094 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26095 | else | |
26096 | if test "$cross_compiling" = yes; then | |
26097 | { echo "$as_me:$LINENO: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&5 | |
26098 | echo "$as_me: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&2;} | |
26099 | bash_cv_sys_named_pipes=missing | |
26100 | ||
26101 | else | |
26102 | cat >conftest.$ac_ext <<_ACEOF | |
26103 | /* confdefs.h. */ | |
26104 | _ACEOF | |
26105 | cat confdefs.h >>conftest.$ac_ext | |
26106 | cat >>conftest.$ac_ext <<_ACEOF | |
26107 | /* end confdefs.h. */ | |
26108 | ||
26109 | #include <sys/types.h> | |
26110 | #include <sys/stat.h> | |
26111 | #ifdef HAVE_UNISTD_H | |
26112 | #include <unistd.h> | |
26113 | #endif | |
26114 | ||
26115 | /* Add more tests in here as appropriate. */ | |
26116 | main() | |
26117 | { | |
26118 | int fd, err; | |
26119 | ||
26120 | #if defined (HAVE_MKFIFO) | |
26121 | exit (0); | |
26122 | #endif | |
26123 | ||
26124 | #if !defined (S_IFIFO) && (defined (_POSIX_VERSION) && !defined (S_ISFIFO)) | |
26125 | exit (1); | |
26126 | #endif | |
26127 | ||
26128 | #if defined (NeXT) | |
26129 | exit (1); | |
26130 | #endif | |
26131 | err = mkdir("/tmp/bash-aclocal", 0700); | |
26132 | if (err < 0) { | |
26133 | perror ("mkdir"); | |
26134 | exit(1); | |
26135 | } | |
26136 | fd = mknod ("/tmp/bash-aclocal/sh-np-autoconf", 0666 | S_IFIFO, 0); | |
26137 | if (fd == -1) { | |
26138 | rmdir ("/tmp/bash-aclocal"); | |
26139 | exit (1); | |
26140 | } | |
26141 | close(fd); | |
26142 | unlink ("/tmp/bash-aclocal/sh-np-autoconf"); | |
26143 | rmdir ("/tmp/bash-aclocal"); | |
26144 | exit(0); | |
26145 | } | |
26146 | _ACEOF | |
26147 | rm -f conftest$ac_exeext | |
26148 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26149 | (eval $ac_link) 2>&5 | |
26150 | ac_status=$? | |
26151 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26152 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
26153 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26154 | (eval $ac_try) 2>&5 | |
26155 | ac_status=$? | |
26156 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26157 | (exit $ac_status); }; }; then | |
26158 | bash_cv_sys_named_pipes=present | |
26159 | else | |
26160 | echo "$as_me: program exited with status $ac_status" >&5 | |
26161 | echo "$as_me: failed program was:" >&5 | |
26162 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26163 | ||
26164 | ( exit $ac_status ) | |
26165 | bash_cv_sys_named_pipes=missing | |
26166 | fi | |
26167 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
26168 | fi | |
26169 | fi | |
26170 | ||
26171 | echo "$as_me:$LINENO: result: $bash_cv_sys_named_pipes" >&5 | |
26172 | echo "${ECHO_T}$bash_cv_sys_named_pipes" >&6 | |
26173 | if test $bash_cv_sys_named_pipes = missing; then | |
26174 | cat >>confdefs.h <<\_ACEOF | |
26175 | #define NAMED_PIPES_MISSING 1 | |
26176 | _ACEOF | |
26177 | ||
26178 | fi | |
26179 | ||
26180 | ||
26181 | echo "$as_me:$LINENO: checking whether termios.h defines TIOCGWINSZ" >&5 | |
26182 | echo $ECHO_N "checking whether termios.h defines TIOCGWINSZ... $ECHO_C" >&6 | |
26183 | if test "${ac_cv_sys_tiocgwinsz_in_termios_h+set}" = set; then | |
26184 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26185 | else | |
26186 | cat >conftest.$ac_ext <<_ACEOF | |
26187 | /* confdefs.h. */ | |
26188 | _ACEOF | |
26189 | cat confdefs.h >>conftest.$ac_ext | |
26190 | cat >>conftest.$ac_ext <<_ACEOF | |
26191 | /* end confdefs.h. */ | |
26192 | #include <sys/types.h> | |
26193 | #include <termios.h> | |
26194 | #ifdef TIOCGWINSZ | |
26195 | yes | |
26196 | #endif | |
26197 | ||
26198 | _ACEOF | |
26199 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
26200 | $EGREP "yes" >/dev/null 2>&1; then | |
26201 | ac_cv_sys_tiocgwinsz_in_termios_h=yes | |
26202 | else | |
26203 | ac_cv_sys_tiocgwinsz_in_termios_h=no | |
26204 | fi | |
26205 | rm -f conftest* | |
26206 | ||
26207 | fi | |
26208 | echo "$as_me:$LINENO: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5 | |
26209 | echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_termios_h" >&6 | |
26210 | ||
26211 | if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then | |
26212 | echo "$as_me:$LINENO: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5 | |
26213 | echo $ECHO_N "checking whether sys/ioctl.h defines TIOCGWINSZ... $ECHO_C" >&6 | |
26214 | if test "${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+set}" = set; then | |
26215 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26216 | else | |
26217 | cat >conftest.$ac_ext <<_ACEOF | |
26218 | /* confdefs.h. */ | |
26219 | _ACEOF | |
26220 | cat confdefs.h >>conftest.$ac_ext | |
26221 | cat >>conftest.$ac_ext <<_ACEOF | |
26222 | /* end confdefs.h. */ | |
26223 | #include <sys/types.h> | |
26224 | #include <sys/ioctl.h> | |
26225 | #ifdef TIOCGWINSZ | |
26226 | yes | |
26227 | #endif | |
26228 | ||
26229 | _ACEOF | |
26230 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
26231 | $EGREP "yes" >/dev/null 2>&1; then | |
26232 | ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes | |
26233 | else | |
26234 | ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no | |
26235 | fi | |
26236 | rm -f conftest* | |
26237 | ||
26238 | fi | |
26239 | echo "$as_me:$LINENO: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5 | |
26240 | echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6 | |
26241 | ||
26242 | if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then | |
26243 | ||
26244 | cat >>confdefs.h <<\_ACEOF | |
26245 | #define GWINSZ_IN_SYS_IOCTL 1 | |
26246 | _ACEOF | |
26247 | ||
26248 | fi | |
26249 | fi | |
26250 | ||
26251 | echo "$as_me:$LINENO: checking for TIOCSTAT in sys/ioctl.h" >&5 | |
26252 | echo $ECHO_N "checking for TIOCSTAT in sys/ioctl.h... $ECHO_C" >&6 | |
26253 | if test "${bash_cv_tiocstat_in_ioctl+set}" = set; then | |
26254 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26255 | else | |
26256 | cat >conftest.$ac_ext <<_ACEOF | |
26257 | /* confdefs.h. */ | |
26258 | _ACEOF | |
26259 | cat confdefs.h >>conftest.$ac_ext | |
26260 | cat >>conftest.$ac_ext <<_ACEOF | |
26261 | /* end confdefs.h. */ | |
26262 | #include <sys/types.h> | |
26263 | #include <sys/ioctl.h> | |
26264 | int | |
26265 | main () | |
26266 | { | |
26267 | int x = TIOCSTAT; | |
26268 | ; | |
26269 | return 0; | |
26270 | } | |
26271 | _ACEOF | |
26272 | rm -f conftest.$ac_objext | |
26273 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
26274 | (eval $ac_compile) 2>conftest.er1 | |
26275 | ac_status=$? | |
26276 | grep -v '^ *+' conftest.er1 >conftest.err | |
26277 | rm -f conftest.er1 | |
26278 | cat conftest.err >&5 | |
26279 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26280 | (exit $ac_status); } && | |
26281 | { ac_try='test -z "$ac_c_werror_flag" | |
26282 | || test ! -s conftest.err' | |
26283 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26284 | (eval $ac_try) 2>&5 | |
26285 | ac_status=$? | |
26286 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26287 | (exit $ac_status); }; } && | |
26288 | { ac_try='test -s conftest.$ac_objext' | |
26289 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26290 | (eval $ac_try) 2>&5 | |
26291 | ac_status=$? | |
26292 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26293 | (exit $ac_status); }; }; then | |
26294 | bash_cv_tiocstat_in_ioctl=yes | |
26295 | else | |
26296 | echo "$as_me: failed program was:" >&5 | |
26297 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26298 | ||
26299 | bash_cv_tiocstat_in_ioctl=no | |
26300 | fi | |
26301 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
26302 | fi | |
26303 | ||
26304 | echo "$as_me:$LINENO: result: $bash_cv_tiocstat_in_ioctl" >&5 | |
26305 | echo "${ECHO_T}$bash_cv_tiocstat_in_ioctl" >&6 | |
26306 | if test $bash_cv_tiocstat_in_ioctl = yes; then | |
26307 | cat >>confdefs.h <<\_ACEOF | |
26308 | #define TIOCSTAT_IN_SYS_IOCTL 1 | |
26309 | _ACEOF | |
26310 | ||
26311 | fi | |
26312 | ||
26313 | echo "$as_me:$LINENO: checking for FIONREAD in sys/ioctl.h" >&5 | |
26314 | echo $ECHO_N "checking for FIONREAD in sys/ioctl.h... $ECHO_C" >&6 | |
26315 | if test "${bash_cv_fionread_in_ioctl+set}" = set; then | |
26316 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26317 | else | |
26318 | cat >conftest.$ac_ext <<_ACEOF | |
26319 | /* confdefs.h. */ | |
26320 | _ACEOF | |
26321 | cat confdefs.h >>conftest.$ac_ext | |
26322 | cat >>conftest.$ac_ext <<_ACEOF | |
26323 | /* end confdefs.h. */ | |
26324 | #include <sys/types.h> | |
26325 | #include <sys/ioctl.h> | |
26326 | int | |
26327 | main () | |
26328 | { | |
26329 | int x = FIONREAD; | |
26330 | ; | |
26331 | return 0; | |
26332 | } | |
26333 | _ACEOF | |
26334 | rm -f conftest.$ac_objext | |
26335 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
26336 | (eval $ac_compile) 2>conftest.er1 | |
26337 | ac_status=$? | |
26338 | grep -v '^ *+' conftest.er1 >conftest.err | |
26339 | rm -f conftest.er1 | |
26340 | cat conftest.err >&5 | |
26341 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26342 | (exit $ac_status); } && | |
26343 | { ac_try='test -z "$ac_c_werror_flag" | |
26344 | || test ! -s conftest.err' | |
26345 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26346 | (eval $ac_try) 2>&5 | |
26347 | ac_status=$? | |
26348 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26349 | (exit $ac_status); }; } && | |
26350 | { ac_try='test -s conftest.$ac_objext' | |
26351 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26352 | (eval $ac_try) 2>&5 | |
26353 | ac_status=$? | |
26354 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26355 | (exit $ac_status); }; }; then | |
26356 | bash_cv_fionread_in_ioctl=yes | |
26357 | else | |
26358 | echo "$as_me: failed program was:" >&5 | |
26359 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26360 | ||
26361 | bash_cv_fionread_in_ioctl=no | |
26362 | fi | |
26363 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
26364 | fi | |
26365 | ||
26366 | echo "$as_me:$LINENO: result: $bash_cv_fionread_in_ioctl" >&5 | |
26367 | echo "${ECHO_T}$bash_cv_fionread_in_ioctl" >&6 | |
26368 | if test $bash_cv_fionread_in_ioctl = yes; then | |
26369 | cat >>confdefs.h <<\_ACEOF | |
26370 | #define FIONREAD_IN_SYS_IOCTL 1 | |
26371 | _ACEOF | |
26372 | ||
26373 | fi | |
26374 | ||
26375 | ||
26376 | ||
26377 | echo "$as_me:$LINENO: checking whether WCONTINUED flag to waitpid is unavailable or available but broken" >&5 | |
26378 | echo $ECHO_N "checking whether WCONTINUED flag to waitpid is unavailable or available but broken... $ECHO_C" >&6 | |
26379 | if test "${bash_cv_wcontinued_broken+set}" = set; then | |
26380 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26381 | else | |
26382 | if test "$cross_compiling" = yes; then | |
26383 | { echo "$as_me:$LINENO: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&5 | |
26384 | echo "$as_me: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&2;} | |
26385 | bash_cv_wcontinued_broken=no | |
26386 | ||
26387 | else | |
26388 | cat >conftest.$ac_ext <<_ACEOF | |
26389 | /* confdefs.h. */ | |
26390 | _ACEOF | |
26391 | cat confdefs.h >>conftest.$ac_ext | |
26392 | cat >>conftest.$ac_ext <<_ACEOF | |
26393 | /* end confdefs.h. */ | |
26394 | ||
26395 | #include <sys/types.h> | |
26396 | #include <sys/wait.h> | |
26397 | #include <unistd.h> | |
26398 | #include <errno.h> | |
26399 | ||
26400 | #ifndef errno | |
26401 | extern int errno; | |
26402 | #endif | |
26403 | main() | |
26404 | { | |
26405 | int x; | |
26406 | ||
26407 | x = waitpid(-1, (int *)0, WNOHANG|WCONTINUED); | |
26408 | if (x == -1 && errno == EINVAL) | |
26409 | exit (1); | |
26410 | else | |
26411 | exit (0); | |
26412 | } | |
26413 | ||
26414 | _ACEOF | |
26415 | rm -f conftest$ac_exeext | |
26416 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26417 | (eval $ac_link) 2>&5 | |
26418 | ac_status=$? | |
26419 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26420 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
26421 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26422 | (eval $ac_try) 2>&5 | |
26423 | ac_status=$? | |
26424 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26425 | (exit $ac_status); }; }; then | |
26426 | bash_cv_wcontinued_broken=no | |
26427 | else | |
26428 | echo "$as_me: program exited with status $ac_status" >&5 | |
26429 | echo "$as_me: failed program was:" >&5 | |
26430 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26431 | ||
26432 | ( exit $ac_status ) | |
26433 | bash_cv_wcontinued_broken=yes | |
26434 | fi | |
26435 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
26436 | fi | |
26437 | fi | |
26438 | ||
26439 | echo "$as_me:$LINENO: result: $bash_cv_wcontinued_broken" >&5 | |
26440 | echo "${ECHO_T}$bash_cv_wcontinued_broken" >&6 | |
26441 | if test $bash_cv_wcontinued_broken = yes; then | |
26442 | cat >>confdefs.h <<\_ACEOF | |
26443 | #define WCONTINUED_BROKEN 1 | |
26444 | _ACEOF | |
26445 | ||
26446 | fi | |
26447 | ||
26448 | ||
26449 | echo "$as_me:$LINENO: checking for speed_t in sys/types.h" >&5 | |
26450 | echo $ECHO_N "checking for speed_t in sys/types.h... $ECHO_C" >&6 | |
26451 | if test "${bash_cv_speed_t_in_sys_types+set}" = set; then | |
26452 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26453 | else | |
26454 | cat >conftest.$ac_ext <<_ACEOF | |
26455 | /* confdefs.h. */ | |
26456 | _ACEOF | |
26457 | cat confdefs.h >>conftest.$ac_ext | |
26458 | cat >>conftest.$ac_ext <<_ACEOF | |
26459 | /* end confdefs.h. */ | |
26460 | #include <sys/types.h> | |
26461 | int | |
26462 | main () | |
26463 | { | |
26464 | speed_t x; | |
26465 | ; | |
26466 | return 0; | |
26467 | } | |
26468 | _ACEOF | |
26469 | rm -f conftest.$ac_objext | |
26470 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
26471 | (eval $ac_compile) 2>conftest.er1 | |
26472 | ac_status=$? | |
26473 | grep -v '^ *+' conftest.er1 >conftest.err | |
26474 | rm -f conftest.er1 | |
26475 | cat conftest.err >&5 | |
26476 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26477 | (exit $ac_status); } && | |
26478 | { ac_try='test -z "$ac_c_werror_flag" | |
26479 | || test ! -s conftest.err' | |
26480 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26481 | (eval $ac_try) 2>&5 | |
26482 | ac_status=$? | |
26483 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26484 | (exit $ac_status); }; } && | |
26485 | { ac_try='test -s conftest.$ac_objext' | |
26486 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26487 | (eval $ac_try) 2>&5 | |
26488 | ac_status=$? | |
26489 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26490 | (exit $ac_status); }; }; then | |
26491 | bash_cv_speed_t_in_sys_types=yes | |
26492 | else | |
26493 | echo "$as_me: failed program was:" >&5 | |
26494 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26495 | ||
26496 | bash_cv_speed_t_in_sys_types=no | |
26497 | fi | |
26498 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
26499 | fi | |
26500 | ||
26501 | echo "$as_me:$LINENO: result: $bash_cv_speed_t_in_sys_types" >&5 | |
26502 | echo "${ECHO_T}$bash_cv_speed_t_in_sys_types" >&6 | |
26503 | if test $bash_cv_speed_t_in_sys_types = yes; then | |
26504 | cat >>confdefs.h <<\_ACEOF | |
26505 | #define SPEED_T_IN_SYS_TYPES 1 | |
26506 | _ACEOF | |
26507 | ||
26508 | fi | |
26509 | ||
26510 | echo "$as_me:$LINENO: checking whether getpw functions are declared in pwd.h" >&5 | |
26511 | echo $ECHO_N "checking whether getpw functions are declared in pwd.h... $ECHO_C" >&6 | |
26512 | if test "${bash_cv_getpw_declared+set}" = set; then | |
26513 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26514 | else | |
26515 | cat >conftest.$ac_ext <<_ACEOF | |
26516 | /* confdefs.h. */ | |
26517 | _ACEOF | |
26518 | cat confdefs.h >>conftest.$ac_ext | |
26519 | cat >>conftest.$ac_ext <<_ACEOF | |
26520 | /* end confdefs.h. */ | |
26521 | ||
26522 | #include <sys/types.h> | |
26523 | #ifdef HAVE_UNISTD_H | |
26524 | # include <unistd.h> | |
26525 | #endif | |
26526 | #include <pwd.h> | |
26527 | ||
26528 | _ACEOF | |
26529 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
26530 | $EGREP "getpwuid" >/dev/null 2>&1; then | |
26531 | bash_cv_getpw_declared=yes | |
26532 | else | |
26533 | bash_cv_getpw_declared=no | |
26534 | fi | |
26535 | rm -f conftest* | |
26536 | ||
26537 | fi | |
26538 | ||
26539 | echo "$as_me:$LINENO: result: $bash_cv_getpw_declared" >&5 | |
26540 | echo "${ECHO_T}$bash_cv_getpw_declared" >&6 | |
26541 | if test $bash_cv_getpw_declared = yes; then | |
26542 | cat >>confdefs.h <<\_ACEOF | |
26543 | #define HAVE_GETPW_DECLS 1 | |
26544 | _ACEOF | |
26545 | ||
26546 | fi | |
26547 | ||
26548 | echo "$as_me:$LINENO: checking for unusable real-time signals due to large values" >&5 | |
26549 | echo $ECHO_N "checking for unusable real-time signals due to large values... $ECHO_C" >&6 | |
26550 | if test "${bash_cv_unusable_rtsigs+set}" = set; then | |
26551 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26552 | else | |
26553 | if test "$cross_compiling" = yes; then | |
26554 | { echo "$as_me:$LINENO: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&5 | |
26555 | echo "$as_me: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&2;} | |
26556 | bash_cv_unusable_rtsigs=yes | |
26557 | ||
26558 | else | |
26559 | cat >conftest.$ac_ext <<_ACEOF | |
26560 | /* confdefs.h. */ | |
26561 | _ACEOF | |
26562 | cat confdefs.h >>conftest.$ac_ext | |
26563 | cat >>conftest.$ac_ext <<_ACEOF | |
26564 | /* end confdefs.h. */ | |
26565 | ||
26566 | #include <sys/types.h> | |
26567 | #include <signal.h> | |
26568 | ||
26569 | #ifndef NSIG | |
26570 | # define NSIG 64 | |
26571 | #endif | |
26572 | ||
26573 | main () | |
26574 | { | |
26575 | int n_sigs = 2 * NSIG; | |
26576 | #ifdef SIGRTMIN | |
26577 | int rtmin = SIGRTMIN; | |
26578 | #else | |
26579 | int rtmin = 0; | |
26580 | #endif | |
26581 | ||
26582 | exit(rtmin < n_sigs); | |
26583 | } | |
26584 | _ACEOF | |
26585 | rm -f conftest$ac_exeext | |
26586 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26587 | (eval $ac_link) 2>&5 | |
26588 | ac_status=$? | |
26589 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26590 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
26591 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26592 | (eval $ac_try) 2>&5 | |
26593 | ac_status=$? | |
26594 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26595 | (exit $ac_status); }; }; then | |
26596 | bash_cv_unusable_rtsigs=yes | |
26597 | else | |
26598 | echo "$as_me: program exited with status $ac_status" >&5 | |
26599 | echo "$as_me: failed program was:" >&5 | |
26600 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26601 | ||
26602 | ( exit $ac_status ) | |
26603 | bash_cv_unusable_rtsigs=no | |
26604 | fi | |
26605 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
26606 | fi | |
26607 | fi | |
26608 | ||
26609 | echo "$as_me:$LINENO: result: $bash_cv_unusable_rtsigs" >&5 | |
26610 | echo "${ECHO_T}$bash_cv_unusable_rtsigs" >&6 | |
26611 | if test $bash_cv_unusable_rtsigs = yes; then | |
26612 | cat >>confdefs.h <<\_ACEOF | |
26613 | #define UNUSABLE_RT_SIGNALS 1 | |
26614 | _ACEOF | |
26615 | ||
26616 | fi | |
26617 | ||
26618 | ||
26619 | ||
26620 | ||
26621 | ||
26622 | if test "$bash_cv_sys_siglist" = no && test "$bash_cv_under_sys_siglist" = no && test "$bash_cv_have_strsignal" = no; then | |
26623 | SIGLIST_O=siglist.o | |
26624 | else | |
26625 | SIGLIST_O= | |
26626 | fi | |
26627 | ||
26628 | ||
26629 | ||
26630 | case "$host_os" in | |
26631 | hpux*) echo "$as_me:$LINENO: checking whether $host_os needs _KERNEL for RLIMIT defines" >&5 | |
26632 | echo $ECHO_N "checking whether $host_os needs _KERNEL for RLIMIT defines... $ECHO_C" >&6 | |
26633 | if test "${bash_cv_kernel_rlimit+set}" = set; then | |
26634 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26635 | else | |
26636 | cat >conftest.$ac_ext <<_ACEOF | |
26637 | /* confdefs.h. */ | |
26638 | _ACEOF | |
26639 | cat confdefs.h >>conftest.$ac_ext | |
26640 | cat >>conftest.$ac_ext <<_ACEOF | |
26641 | /* end confdefs.h. */ | |
26642 | ||
26643 | #include <sys/types.h> | |
26644 | #include <sys/resource.h> | |
26645 | ||
26646 | int | |
26647 | main () | |
26648 | { | |
26649 | ||
26650 | int f; | |
26651 | f = RLIMIT_DATA; | |
26652 | ||
26653 | ; | |
26654 | return 0; | |
26655 | } | |
26656 | _ACEOF | |
26657 | rm -f conftest.$ac_objext | |
26658 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
26659 | (eval $ac_compile) 2>conftest.er1 | |
26660 | ac_status=$? | |
26661 | grep -v '^ *+' conftest.er1 >conftest.err | |
26662 | rm -f conftest.er1 | |
26663 | cat conftest.err >&5 | |
26664 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26665 | (exit $ac_status); } && | |
26666 | { ac_try='test -z "$ac_c_werror_flag" | |
26667 | || test ! -s conftest.err' | |
26668 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26669 | (eval $ac_try) 2>&5 | |
26670 | ac_status=$? | |
26671 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26672 | (exit $ac_status); }; } && | |
26673 | { ac_try='test -s conftest.$ac_objext' | |
26674 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26675 | (eval $ac_try) 2>&5 | |
26676 | ac_status=$? | |
26677 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26678 | (exit $ac_status); }; }; then | |
26679 | bash_cv_kernel_rlimit=no | |
26680 | else | |
26681 | echo "$as_me: failed program was:" >&5 | |
26682 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26683 | ||
26684 | cat >conftest.$ac_ext <<_ACEOF | |
26685 | /* confdefs.h. */ | |
26686 | _ACEOF | |
26687 | cat confdefs.h >>conftest.$ac_ext | |
26688 | cat >>conftest.$ac_ext <<_ACEOF | |
26689 | /* end confdefs.h. */ | |
26690 | ||
26691 | #include <sys/types.h> | |
26692 | #define _KERNEL | |
26693 | #include <sys/resource.h> | |
26694 | #undef _KERNEL | |
26695 | ||
26696 | int | |
26697 | main () | |
26698 | { | |
26699 | ||
26700 | int f; | |
26701 | f = RLIMIT_DATA; | |
26702 | ||
26703 | ; | |
26704 | return 0; | |
26705 | } | |
26706 | _ACEOF | |
26707 | rm -f conftest.$ac_objext | |
26708 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
26709 | (eval $ac_compile) 2>conftest.er1 | |
26710 | ac_status=$? | |
26711 | grep -v '^ *+' conftest.er1 >conftest.err | |
26712 | rm -f conftest.er1 | |
26713 | cat conftest.err >&5 | |
26714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26715 | (exit $ac_status); } && | |
26716 | { ac_try='test -z "$ac_c_werror_flag" | |
26717 | || test ! -s conftest.err' | |
26718 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26719 | (eval $ac_try) 2>&5 | |
26720 | ac_status=$? | |
26721 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26722 | (exit $ac_status); }; } && | |
26723 | { ac_try='test -s conftest.$ac_objext' | |
26724 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26725 | (eval $ac_try) 2>&5 | |
26726 | ac_status=$? | |
26727 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26728 | (exit $ac_status); }; }; then | |
26729 | bash_cv_kernel_rlimit=yes | |
26730 | else | |
26731 | echo "$as_me: failed program was:" >&5 | |
26732 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26733 | ||
26734 | bash_cv_kernel_rlimit=no | |
26735 | fi | |
26736 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
26737 | ||
26738 | fi | |
26739 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
26740 | fi | |
26741 | ||
26742 | echo "$as_me:$LINENO: result: $bash_cv_kernel_rlimit" >&5 | |
26743 | echo "${ECHO_T}$bash_cv_kernel_rlimit" >&6 | |
26744 | if test $bash_cv_kernel_rlimit = yes; then | |
26745 | cat >>confdefs.h <<\_ACEOF | |
26746 | #define RLIMIT_NEEDS_KERNEL 1 | |
26747 | _ACEOF | |
26748 | ||
26749 | fi | |
26750 | ;; | |
26751 | esac | |
26752 | ||
26753 | if test "$opt_readline" = yes; then | |
26754 | case "$host_os" in | |
26755 | aix*) prefer_curses=yes ;; | |
26756 | esac | |
26757 | ||
26758 | if test "X$bash_cv_termcap_lib" = "X"; then | |
26759 | _bash_needmsg=yes | |
26760 | else | |
26761 | echo "$as_me:$LINENO: checking which library has the termcap functions" >&5 | |
26762 | echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6 | |
26763 | _bash_needmsg= | |
26764 | fi | |
26765 | if test "${bash_cv_termcap_lib+set}" = set; then | |
26766 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26767 | else | |
26768 | echo "$as_me:$LINENO: checking for tgetent" >&5 | |
26769 | echo $ECHO_N "checking for tgetent... $ECHO_C" >&6 | |
26770 | if test "${ac_cv_func_tgetent+set}" = set; then | |
26771 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26772 | else | |
26773 | cat >conftest.$ac_ext <<_ACEOF | |
26774 | /* confdefs.h. */ | |
26775 | _ACEOF | |
26776 | cat confdefs.h >>conftest.$ac_ext | |
26777 | cat >>conftest.$ac_ext <<_ACEOF | |
26778 | /* end confdefs.h. */ | |
26779 | /* Define tgetent to an innocuous variant, in case <limits.h> declares tgetent. | |
26780 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
26781 | #define tgetent innocuous_tgetent | |
26782 | ||
26783 | /* System header to define __stub macros and hopefully few prototypes, | |
26784 | which can conflict with char tgetent (); below. | |
26785 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
26786 | <limits.h> exists even on freestanding compilers. */ | |
26787 | ||
26788 | #ifdef __STDC__ | |
26789 | # include <limits.h> | |
26790 | #else | |
26791 | # include <assert.h> | |
26792 | #endif | |
26793 | ||
26794 | #undef tgetent | |
26795 | ||
26796 | /* Override any gcc2 internal prototype to avoid an error. */ | |
26797 | #ifdef __cplusplus | |
26798 | extern "C" | |
26799 | { | |
26800 | #endif | |
26801 | /* We use char because int might match the return type of a gcc2 | |
26802 | builtin and then its argument prototype would still apply. */ | |
26803 | char tgetent (); | |
26804 | /* The GNU C library defines this for functions which it implements | |
26805 | to always fail with ENOSYS. Some functions are actually named | |
26806 | something starting with __ and the normal name is an alias. */ | |
26807 | #if defined (__stub_tgetent) || defined (__stub___tgetent) | |
26808 | choke me | |
26809 | #else | |
26810 | char (*f) () = tgetent; | |
26811 | #endif | |
26812 | #ifdef __cplusplus | |
26813 | } | |
26814 | #endif | |
26815 | ||
26816 | int | |
26817 | main () | |
26818 | { | |
26819 | return f != tgetent; | |
26820 | ; | |
26821 | return 0; | |
26822 | } | |
26823 | _ACEOF | |
26824 | rm -f conftest.$ac_objext conftest$ac_exeext | |
26825 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26826 | (eval $ac_link) 2>conftest.er1 | |
26827 | ac_status=$? | |
26828 | grep -v '^ *+' conftest.er1 >conftest.err | |
26829 | rm -f conftest.er1 | |
26830 | cat conftest.err >&5 | |
26831 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26832 | (exit $ac_status); } && | |
26833 | { ac_try='test -z "$ac_c_werror_flag" | |
26834 | || test ! -s conftest.err' | |
26835 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26836 | (eval $ac_try) 2>&5 | |
26837 | ac_status=$? | |
26838 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26839 | (exit $ac_status); }; } && | |
26840 | { ac_try='test -s conftest$ac_exeext' | |
26841 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26842 | (eval $ac_try) 2>&5 | |
26843 | ac_status=$? | |
26844 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26845 | (exit $ac_status); }; }; then | |
26846 | ac_cv_func_tgetent=yes | |
26847 | else | |
26848 | echo "$as_me: failed program was:" >&5 | |
26849 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26850 | ||
26851 | ac_cv_func_tgetent=no | |
26852 | fi | |
26853 | rm -f conftest.err conftest.$ac_objext \ | |
26854 | conftest$ac_exeext conftest.$ac_ext | |
26855 | fi | |
26856 | echo "$as_me:$LINENO: result: $ac_cv_func_tgetent" >&5 | |
26857 | echo "${ECHO_T}$ac_cv_func_tgetent" >&6 | |
26858 | if test $ac_cv_func_tgetent = yes; then | |
26859 | bash_cv_termcap_lib=libc | |
26860 | else | |
26861 | echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 | |
26862 | echo $ECHO_N "checking for tgetent in -ltermcap... $ECHO_C" >&6 | |
26863 | if test "${ac_cv_lib_termcap_tgetent+set}" = set; then | |
26864 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26865 | else | |
26866 | ac_check_lib_save_LIBS=$LIBS | |
26867 | LIBS="-ltermcap $LIBS" | |
26868 | cat >conftest.$ac_ext <<_ACEOF | |
26869 | /* confdefs.h. */ | |
26870 | _ACEOF | |
26871 | cat confdefs.h >>conftest.$ac_ext | |
26872 | cat >>conftest.$ac_ext <<_ACEOF | |
26873 | /* end confdefs.h. */ | |
26874 | ||
26875 | /* Override any gcc2 internal prototype to avoid an error. */ | |
26876 | #ifdef __cplusplus | |
26877 | extern "C" | |
26878 | #endif | |
26879 | /* We use char because int might match the return type of a gcc2 | |
26880 | builtin and then its argument prototype would still apply. */ | |
26881 | char tgetent (); | |
26882 | int | |
26883 | main () | |
26884 | { | |
26885 | tgetent (); | |
26886 | ; | |
26887 | return 0; | |
26888 | } | |
26889 | _ACEOF | |
26890 | rm -f conftest.$ac_objext conftest$ac_exeext | |
26891 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26892 | (eval $ac_link) 2>conftest.er1 | |
26893 | ac_status=$? | |
26894 | grep -v '^ *+' conftest.er1 >conftest.err | |
26895 | rm -f conftest.er1 | |
26896 | cat conftest.err >&5 | |
26897 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26898 | (exit $ac_status); } && | |
26899 | { ac_try='test -z "$ac_c_werror_flag" | |
26900 | || test ! -s conftest.err' | |
26901 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26902 | (eval $ac_try) 2>&5 | |
26903 | ac_status=$? | |
26904 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26905 | (exit $ac_status); }; } && | |
26906 | { ac_try='test -s conftest$ac_exeext' | |
26907 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26908 | (eval $ac_try) 2>&5 | |
26909 | ac_status=$? | |
26910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26911 | (exit $ac_status); }; }; then | |
26912 | ac_cv_lib_termcap_tgetent=yes | |
26913 | else | |
26914 | echo "$as_me: failed program was:" >&5 | |
26915 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26916 | ||
26917 | ac_cv_lib_termcap_tgetent=no | |
26918 | fi | |
26919 | rm -f conftest.err conftest.$ac_objext \ | |
26920 | conftest$ac_exeext conftest.$ac_ext | |
26921 | LIBS=$ac_check_lib_save_LIBS | |
26922 | fi | |
26923 | echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 | |
26924 | echo "${ECHO_T}$ac_cv_lib_termcap_tgetent" >&6 | |
26925 | if test $ac_cv_lib_termcap_tgetent = yes; then | |
26926 | bash_cv_termcap_lib=libtermcap | |
26927 | else | |
26928 | echo "$as_me:$LINENO: checking for tgetent in -ltinfo" >&5 | |
26929 | echo $ECHO_N "checking for tgetent in -ltinfo... $ECHO_C" >&6 | |
26930 | if test "${ac_cv_lib_tinfo_tgetent+set}" = set; then | |
26931 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26932 | else | |
26933 | ac_check_lib_save_LIBS=$LIBS | |
26934 | LIBS="-ltinfo $LIBS" | |
26935 | cat >conftest.$ac_ext <<_ACEOF | |
26936 | /* confdefs.h. */ | |
26937 | _ACEOF | |
26938 | cat confdefs.h >>conftest.$ac_ext | |
26939 | cat >>conftest.$ac_ext <<_ACEOF | |
26940 | /* end confdefs.h. */ | |
26941 | ||
26942 | /* Override any gcc2 internal prototype to avoid an error. */ | |
26943 | #ifdef __cplusplus | |
26944 | extern "C" | |
26945 | #endif | |
26946 | /* We use char because int might match the return type of a gcc2 | |
26947 | builtin and then its argument prototype would still apply. */ | |
26948 | char tgetent (); | |
26949 | int | |
26950 | main () | |
26951 | { | |
26952 | tgetent (); | |
26953 | ; | |
26954 | return 0; | |
26955 | } | |
26956 | _ACEOF | |
26957 | rm -f conftest.$ac_objext conftest$ac_exeext | |
26958 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
26959 | (eval $ac_link) 2>conftest.er1 | |
26960 | ac_status=$? | |
26961 | grep -v '^ *+' conftest.er1 >conftest.err | |
26962 | rm -f conftest.er1 | |
26963 | cat conftest.err >&5 | |
26964 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26965 | (exit $ac_status); } && | |
26966 | { ac_try='test -z "$ac_c_werror_flag" | |
26967 | || test ! -s conftest.err' | |
26968 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26969 | (eval $ac_try) 2>&5 | |
26970 | ac_status=$? | |
26971 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26972 | (exit $ac_status); }; } && | |
26973 | { ac_try='test -s conftest$ac_exeext' | |
26974 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
26975 | (eval $ac_try) 2>&5 | |
26976 | ac_status=$? | |
26977 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
26978 | (exit $ac_status); }; }; then | |
26979 | ac_cv_lib_tinfo_tgetent=yes | |
26980 | else | |
26981 | echo "$as_me: failed program was:" >&5 | |
26982 | sed 's/^/| /' conftest.$ac_ext >&5 | |
26983 | ||
26984 | ac_cv_lib_tinfo_tgetent=no | |
26985 | fi | |
26986 | rm -f conftest.err conftest.$ac_objext \ | |
26987 | conftest$ac_exeext conftest.$ac_ext | |
26988 | LIBS=$ac_check_lib_save_LIBS | |
26989 | fi | |
26990 | echo "$as_me:$LINENO: result: $ac_cv_lib_tinfo_tgetent" >&5 | |
26991 | echo "${ECHO_T}$ac_cv_lib_tinfo_tgetent" >&6 | |
26992 | if test $ac_cv_lib_tinfo_tgetent = yes; then | |
26993 | bash_cv_termcap_lib=libtinfo | |
26994 | else | |
26995 | echo "$as_me:$LINENO: checking for tgetent in -lcurses" >&5 | |
26996 | echo $ECHO_N "checking for tgetent in -lcurses... $ECHO_C" >&6 | |
26997 | if test "${ac_cv_lib_curses_tgetent+set}" = set; then | |
26998 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
26999 | else | |
27000 | ac_check_lib_save_LIBS=$LIBS | |
27001 | LIBS="-lcurses $LIBS" | |
27002 | cat >conftest.$ac_ext <<_ACEOF | |
27003 | /* confdefs.h. */ | |
27004 | _ACEOF | |
27005 | cat confdefs.h >>conftest.$ac_ext | |
27006 | cat >>conftest.$ac_ext <<_ACEOF | |
27007 | /* end confdefs.h. */ | |
27008 | ||
27009 | /* Override any gcc2 internal prototype to avoid an error. */ | |
27010 | #ifdef __cplusplus | |
27011 | extern "C" | |
27012 | #endif | |
27013 | /* We use char because int might match the return type of a gcc2 | |
27014 | builtin and then its argument prototype would still apply. */ | |
27015 | char tgetent (); | |
27016 | int | |
27017 | main () | |
27018 | { | |
27019 | tgetent (); | |
27020 | ; | |
27021 | return 0; | |
27022 | } | |
27023 | _ACEOF | |
27024 | rm -f conftest.$ac_objext conftest$ac_exeext | |
27025 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
27026 | (eval $ac_link) 2>conftest.er1 | |
27027 | ac_status=$? | |
27028 | grep -v '^ *+' conftest.er1 >conftest.err | |
27029 | rm -f conftest.er1 | |
27030 | cat conftest.err >&5 | |
27031 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
27032 | (exit $ac_status); } && | |
27033 | { ac_try='test -z "$ac_c_werror_flag" | |
27034 | || test ! -s conftest.err' | |
27035 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
27036 | (eval $ac_try) 2>&5 | |
27037 | ac_status=$? | |
27038 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
27039 | (exit $ac_status); }; } && | |
27040 | { ac_try='test -s conftest$ac_exeext' | |
27041 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
27042 | (eval $ac_try) 2>&5 | |
27043 | ac_status=$? | |
27044 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
27045 | (exit $ac_status); }; }; then | |
27046 | ac_cv_lib_curses_tgetent=yes | |
27047 | else | |
27048 | echo "$as_me: failed program was:" >&5 | |
27049 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27050 | ||
27051 | ac_cv_lib_curses_tgetent=no | |
27052 | fi | |
27053 | rm -f conftest.err conftest.$ac_objext \ | |
27054 | conftest$ac_exeext conftest.$ac_ext | |
27055 | LIBS=$ac_check_lib_save_LIBS | |
27056 | fi | |
27057 | echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetent" >&5 | |
27058 | echo "${ECHO_T}$ac_cv_lib_curses_tgetent" >&6 | |
27059 | if test $ac_cv_lib_curses_tgetent = yes; then | |
27060 | bash_cv_termcap_lib=libcurses | |
27061 | else | |
27062 | echo "$as_me:$LINENO: checking for tgetent in -lncurses" >&5 | |
27063 | echo $ECHO_N "checking for tgetent in -lncurses... $ECHO_C" >&6 | |
27064 | if test "${ac_cv_lib_ncurses_tgetent+set}" = set; then | |
27065 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
27066 | else | |
27067 | ac_check_lib_save_LIBS=$LIBS | |
27068 | LIBS="-lncurses $LIBS" | |
27069 | cat >conftest.$ac_ext <<_ACEOF | |
27070 | /* confdefs.h. */ | |
27071 | _ACEOF | |
27072 | cat confdefs.h >>conftest.$ac_ext | |
27073 | cat >>conftest.$ac_ext <<_ACEOF | |
27074 | /* end confdefs.h. */ | |
27075 | ||
27076 | /* Override any gcc2 internal prototype to avoid an error. */ | |
27077 | #ifdef __cplusplus | |
27078 | extern "C" | |
27079 | #endif | |
27080 | /* We use char because int might match the return type of a gcc2 | |
27081 | builtin and then its argument prototype would still apply. */ | |
27082 | char tgetent (); | |
27083 | int | |
27084 | main () | |
27085 | { | |
27086 | tgetent (); | |
27087 | ; | |
27088 | return 0; | |
27089 | } | |
27090 | _ACEOF | |
27091 | rm -f conftest.$ac_objext conftest$ac_exeext | |
27092 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
27093 | (eval $ac_link) 2>conftest.er1 | |
27094 | ac_status=$? | |
27095 | grep -v '^ *+' conftest.er1 >conftest.err | |
27096 | rm -f conftest.er1 | |
27097 | cat conftest.err >&5 | |
27098 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
27099 | (exit $ac_status); } && | |
27100 | { ac_try='test -z "$ac_c_werror_flag" | |
27101 | || test ! -s conftest.err' | |
27102 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
27103 | (eval $ac_try) 2>&5 | |
27104 | ac_status=$? | |
27105 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
27106 | (exit $ac_status); }; } && | |
27107 | { ac_try='test -s conftest$ac_exeext' | |
27108 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
27109 | (eval $ac_try) 2>&5 | |
27110 | ac_status=$? | |
27111 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
27112 | (exit $ac_status); }; }; then | |
27113 | ac_cv_lib_ncurses_tgetent=yes | |
27114 | else | |
27115 | echo "$as_me: failed program was:" >&5 | |
27116 | sed 's/^/| /' conftest.$ac_ext >&5 | |
27117 | ||
27118 | ac_cv_lib_ncurses_tgetent=no | |
27119 | fi | |
27120 | rm -f conftest.err conftest.$ac_objext \ | |
27121 | conftest$ac_exeext conftest.$ac_ext | |
27122 | LIBS=$ac_check_lib_save_LIBS | |
27123 | fi | |
27124 | echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgetent" >&5 | |
27125 | echo "${ECHO_T}$ac_cv_lib_ncurses_tgetent" >&6 | |
27126 | if test $ac_cv_lib_ncurses_tgetent = yes; then | |
27127 | bash_cv_termcap_lib=libncurses | |
27128 | else | |
27129 | bash_cv_termcap_lib=gnutermcap | |
27130 | fi | |
27131 | ||
27132 | fi | |
27133 | ||
27134 | fi | |
27135 | ||
27136 | fi | |
27137 | ||
27138 | fi | |
27139 | ||
27140 | fi | |
27141 | ||
27142 | if test "X$_bash_needmsg" = "Xyes"; then | |
27143 | echo "$as_me:$LINENO: checking which library has the termcap functions" >&5 | |
27144 | echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6 | |
27145 | fi | |
27146 | echo "$as_me:$LINENO: result: using $bash_cv_termcap_lib" >&5 | |
27147 | echo "${ECHO_T}using $bash_cv_termcap_lib" >&6 | |
27148 | if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then | |
27149 | LDFLAGS="$LDFLAGS -L./lib/termcap" | |
27150 | TERMCAP_LIB="./lib/termcap/libtermcap.a" | |
27151 | TERMCAP_DEP="./lib/termcap/libtermcap.a" | |
27152 | elif test $bash_cv_termcap_lib = libtermcap && test -z "$prefer_curses"; then | |
27153 | TERMCAP_LIB=-ltermcap | |
27154 | TERMCAP_DEP= | |
27155 | elif test $bash_cv_termcap_lib = libtinfo; then | |
27156 | TERMCAP_LIB=-ltinfo | |
27157 | TERMCAP_DEP= | |
27158 | elif test $bash_cv_termcap_lib = libncurses; then | |
27159 | TERMCAP_LIB=-lncurses | |
27160 | TERMCAP_DEP= | |
27161 | elif test $bash_cv_termcap_lib = libc; then | |
27162 | TERMCAP_LIB= | |
27163 | TERMCAP_DEP= | |
27164 | else | |
27165 | TERMCAP_LIB=-lcurses | |
27166 | TERMCAP_DEP= | |
27167 | fi | |
27168 | ||
27169 | fi | |
27170 | ||
27171 | ||
27172 | ||
27173 | echo "$as_me:$LINENO: checking whether /dev/fd is available" >&5 | |
27174 | echo $ECHO_N "checking whether /dev/fd is available... $ECHO_C" >&6 | |
27175 | if test "${bash_cv_dev_fd+set}" = set; then | |
27176 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
27177 | else | |
27178 | bash_cv_dev_fd="" | |
27179 | if test -d /dev/fd && test -r /dev/fd/0 < /dev/null; then | |
27180 | # check for systems like FreeBSD 5 that only provide /dev/fd/[012] | |
27181 | exec 3</dev/null | |
27182 | if test -r /dev/fd/3; then | |
27183 | bash_cv_dev_fd=standard | |
27184 | else | |
27185 | bash_cv_dev_fd=absent | |
27186 | fi | |
27187 | exec 3<&- | |
27188 | fi | |
27189 | if test -z "$bash_cv_dev_fd" ; then | |
27190 | if test -d /proc/self/fd && test -r /proc/self/fd/0 < /dev/null; then | |
27191 | bash_cv_dev_fd=whacky | |
27192 | else | |
27193 | bash_cv_dev_fd=absent | |
27194 | fi | |
27195 | fi | |
27196 | ||
27197 | fi | |
27198 | ||
27199 | echo "$as_me:$LINENO: result: $bash_cv_dev_fd" >&5 | |
27200 | echo "${ECHO_T}$bash_cv_dev_fd" >&6 | |
27201 | if test $bash_cv_dev_fd = "standard"; then | |
27202 | cat >>confdefs.h <<\_ACEOF | |
27203 | #define HAVE_DEV_FD 1 | |
27204 | _ACEOF | |
27205 | ||
27206 | cat >>confdefs.h <<\_ACEOF | |
27207 | #define DEV_FD_PREFIX "/dev/fd/" | |
27208 | _ACEOF | |
27209 | ||
27210 | elif test $bash_cv_dev_fd = "whacky"; then | |
27211 | cat >>confdefs.h <<\_ACEOF | |
27212 | #define HAVE_DEV_FD 1 | |
27213 | _ACEOF | |
27214 | ||
27215 | cat >>confdefs.h <<\_ACEOF | |
27216 | #define DEV_FD_PREFIX "/proc/self/fd/" | |
27217 | _ACEOF | |
27218 | ||
27219 | fi | |
27220 | ||
27221 | echo "$as_me:$LINENO: checking whether /dev/stdin stdout stderr are available" >&5 | |
27222 | echo $ECHO_N "checking whether /dev/stdin stdout stderr are available... $ECHO_C" >&6 | |
27223 | if test "${bash_cv_dev_stdin+set}" = set; then | |
27224 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
27225 | else | |
27226 | if test -d /dev/fd && test -r /dev/stdin < /dev/null; then | |
27227 | bash_cv_dev_stdin=present | |
27228 | elif test -d /proc/self/fd && test -r /dev/stdin < /dev/null; then | |
27229 | bash_cv_dev_stdin=present | |
27230 | else | |
27231 | bash_cv_dev_stdin=absent | |
27232 | fi | |
27233 | ||
27234 | fi | |
27235 | ||
27236 | echo "$as_me:$LINENO: result: $bash_cv_dev_stdin" >&5 | |
27237 | echo "${ECHO_T}$bash_cv_dev_stdin" >&6 | |
27238 | if test $bash_cv_dev_stdin = "present"; then | |
27239 | cat >>confdefs.h <<\_ACEOF | |
27240 | #define HAVE_DEV_STDIN 1 | |
27241 | _ACEOF | |
27242 | ||
27243 | fi | |
27244 | ||
27245 | echo "$as_me:$LINENO: checking for default mail directory" >&5 | |
27246 | echo $ECHO_N "checking for default mail directory... $ECHO_C" >&6 | |
27247 | if test "${bash_cv_mail_dir+set}" = set; then | |
27248 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
27249 | else | |
27250 | if test -d /var/mail; then | |
27251 | bash_cv_mail_dir=/var/mail | |
27252 | elif test -d /var/spool/mail; then | |
27253 | bash_cv_mail_dir=/var/spool/mail | |
27254 | elif test -d /usr/mail; then | |
27255 | bash_cv_mail_dir=/usr/mail | |
27256 | elif test -d /usr/spool/mail; then | |
27257 | bash_cv_mail_dir=/usr/spool/mail | |
27258 | else | |
27259 | bash_cv_mail_dir=unknown | |
27260 | fi | |
27261 | ||
27262 | fi | |
27263 | ||
27264 | echo "$as_me:$LINENO: result: $bash_cv_mail_dir" >&5 | |
27265 | echo "${ECHO_T}$bash_cv_mail_dir" >&6 | |
27266 | cat >>confdefs.h <<_ACEOF | |
27267 | #define DEFAULT_MAIL_DIRECTORY "$bash_cv_mail_dir" | |
27268 | _ACEOF | |
27269 | ||
27270 | ||
27271 | ||
27272 | if test "$bash_cv_job_control_missing" = missing; then | |
27273 | opt_job_control=no | |
27274 | fi | |
27275 | ||
27276 | if test "$opt_job_control" = yes; then | |
27277 | cat >>confdefs.h <<\_ACEOF | |
27278 | #define JOB_CONTROL 1 | |
27279 | _ACEOF | |
27280 | ||
27281 | JOBS_O=jobs.o | |
27282 | else | |
27283 | JOBS_O=nojobs.o | |
27284 | fi | |
27285 | ||
27286 | ||
27287 | ||
27288 | ||
27289 | LOCAL_DEFS=-DSHELL | |
27290 | ||
27291 | ||
27292 | case "${host_os}" in | |
27293 | sysv4.2*) cat >>confdefs.h <<\_ACEOF | |
27294 | #define SVR4_2 1 | |
27295 | _ACEOF | |
27296 | ||
27297 | cat >>confdefs.h <<\_ACEOF | |
27298 | #define SVR4 1 | |
27299 | _ACEOF | |
27300 | ;; | |
27301 | sysv4*) cat >>confdefs.h <<\_ACEOF | |
27302 | #define SVR4 1 | |
27303 | _ACEOF | |
27304 | ;; | |
27305 | sysv5*) cat >>confdefs.h <<\_ACEOF | |
27306 | #define SVR5 1 | |
27307 | _ACEOF | |
27308 | ;; | |
27309 | hpux9*) LOCAL_CFLAGS="-DHPUX9 -DHPUX" ;; | |
27310 | hpux*) LOCAL_CFLAGS=-DHPUX ;; | |
27311 | dgux*) LOCAL_CFLAGS=-D_DGUX_SOURCE; LOCAL_LIBS=-ldgc ;; | |
27312 | isc*) LOCAL_CFLAGS=-Disc386 ;; | |
27313 | rhapsody*) LOCAL_CFLAGS=-DRHAPSODY ;; | |
27314 | darwin*) LOCAL_CFLAGS=-DMACOSX ;; | |
27315 | sco3.2v5*) LOCAL_CFLAGS="-b elf -DWAITPID_BROKEN -DPATH_MAX=1024" ;; | |
27316 | sco3.2v4*) LOCAL_CFLAGS="-DMUST_UNBLOCK_CHLD -DPATH_MAX=1024" ;; | |
27317 | sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;; | |
27318 | sunos4*) LOCAL_CFLAGS=-DSunOS4 ;; | |
27319 | solaris2.5*) LOCAL_CFLAGS="-DSunOS5 -DSOLARIS" ;; | |
27320 | solaris2*) LOCAL_CFLAGS=-DSOLARIS ;; | |
27321 | lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;; | |
27322 | linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading | |
27323 | case "`uname -r`" in | |
27324 | 2.[456789]*|3*) cat >>confdefs.h <<\_ACEOF | |
27325 | #define PGRP_PIPE 1 | |
27326 | _ACEOF | |
27327 | ;; | |
27328 | esac ;; | |
27329 | *qnx6*) LOCAL_CFLAGS="-Dqnx -Dqnx6" LOCAL_LIBS="-lncurses" ;; | |
27330 | *qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;; | |
27331 | powerux*) LOCAL_LIBS="-lgen" ;; | |
27332 | cygwin*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;; | |
27333 | opennt*|interix*) LOCAL_CFLAGS="-DNO_MAIN_ENV_ARG -DBROKEN_DIRENT_D_INO -D_POSIX_SOURCE" ;; | |
27334 | esac | |
27335 | ||
27336 | case "${host_os}-${CC}" in | |
27337 | aix4.2*-*gcc*) LOCAL_LDFLAGS="-Xlinker -bexpall -Xlinker -brtl" ;; | |
27338 | aix4.2*) LOCAL_LDFLAGS="-bexpall -brtl" ;; | |
27339 | bsdi4*-*gcc*) LOCAL_LDFLAGS="-rdynamic" ;; # allow dynamic loading, like Linux | |
27340 | esac | |
27341 | ||
27342 | case "${host_os}" in | |
27343 | freebsd[3-9]*) | |
27344 | if test -x /usr/bin/objformat && test "`/usr/bin/objformat`" = "elf" ; then | |
27345 | LOCAL_LDFLAGS=-rdynamic # allow dynamic loading | |
27346 | fi ;; | |
27347 | freebsdelf*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading | |
27348 | dragonfly*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading | |
27349 | esac | |
27350 | ||
27351 | case "$host_cpu" in | |
27352 | *cray*) LOCAL_CFLAGS="-DCRAY" ;; # shell var so config.h can use it | |
27353 | esac | |
27354 | ||
27355 | case "$host_cpu-$host_os" in | |
27356 | ibmrt-*bsd4*) LOCAL_CFLAGS="-ma -U__STDC__" ;; | |
27357 | esac | |
27358 | ||
27359 | case "$host_cpu-$host_vendor-$host_os" in | |
27360 | m88k-motorola-sysv3) LOCAL_CFLAGS=-DWAITPID_BROKEN ;; | |
27361 | mips-pyramid-sysv4) LOCAL_CFLAGS=-Xa ;; | |
27362 | esac | |
27363 | ||
27364 | # | |
27365 | # Shared object configuration section. These values are generated by | |
27366 | # ${srcdir}/support/shobj-conf | |
27367 | # | |
27368 | if test "$ac_cv_func_dlopen" = "yes" && test -f ${srcdir}/support/shobj-conf | |
27369 | then | |
27370 | echo "$as_me:$LINENO: checking shared object configuration for loadable builtins" >&5 | |
27371 | echo $ECHO_N "checking shared object configuration for loadable builtins... $ECHO_C" >&6 | |
27372 | eval `${CONFIG_SHELL-/bin/sh} ${srcdir}/support/shobj-conf -C "${CC}" -c "${host_cpu}" -o "${host_os}" -v "${host_vendor}"` | |
27373 | ||
27374 | ||
27375 | ||
27376 | ||
27377 | ||
27378 | ||
27379 | ||
27380 | echo "$as_me:$LINENO: result: $SHOBJ_STATUS" >&5 | |
27381 | echo "${ECHO_T}$SHOBJ_STATUS" >&6 | |
27382 | fi | |
27383 | ||
27384 | # try to create a directory tree if the source is elsewhere | |
27385 | # this should be packaged into a script accessible via ${srcdir}/support | |
27386 | case "$srcdir" in | |
27387 | .) ;; | |
27388 | *) for d in doc tests support lib examples; do # dirs | |
27389 | test -d $d || mkdir $d | |
27390 | done | |
27391 | for ld in readline glob tilde malloc sh termcap; do # libdirs | |
27392 | test -d lib/$ld || mkdir lib/$ld | |
27393 | done | |
27394 | test -d examples/loadables || mkdir examples/loadables # loadable builtins | |
27395 | test -d examples/loadables/perl || mkdir examples/loadables/perl | |
27396 | ;; | |
27397 | esac | |
27398 | ||
27399 | BUILD_DIR=`pwd` | |
27400 | case "$BUILD_DIR" in | |
27401 | *\ *) BUILD_DIR=`echo "$BUILD_DIR" | sed 's: :\\\\ :g'` ;; | |
27402 | *) ;; | |
27403 | esac | |
27404 | ||
27405 | ||
27406 | ||
27407 | ||
27408 | ||
27409 | ||
27410 | ||
27411 | ||
27412 | ||
27413 | ||
27414 | ||
27415 | ||
27416 | ||
27417 | ||
27418 | ||
27419 | ||
27420 | ||
27421 | ||
27422 | ||
27423 | ||
27424 | ||
27425 | ||
27426 | ||
27427 | ||
27428 | #AC_SUBST(ALLOCA_SOURCE) | |
27429 | #AC_SUBST(ALLOCA_OBJECT) | |
27430 | ||
27431 | ac_config_files="$ac_config_files Makefile builtins/Makefile lib/readline/Makefile lib/glob/Makefile lib/intl/Makefile lib/malloc/Makefile lib/sh/Makefile lib/termcap/Makefile lib/tilde/Makefile doc/Makefile support/Makefile po/Makefile.in examples/loadables/Makefile examples/loadables/perl/Makefile pathnames.h" | |
27432 | ac_config_commands="$ac_config_commands default" | |
27433 | cat >confcache <<\_ACEOF | |
27434 | # This file is a shell script that caches the results of configure | |
27435 | # tests run on this system so they can be shared between configure | |
27436 | # scripts and configure runs, see configure's option --config-cache. | |
27437 | # It is not useful on other systems. If it contains results you don't | |
27438 | # want to keep, you may remove or edit it. | |
27439 | # | |
27440 | # config.status only pays attention to the cache file if you give it | |
27441 | # the --recheck option to rerun configure. | |
27442 | # | |
27443 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
27444 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
27445 | # following values. | |
27446 | ||
27447 | _ACEOF | |
27448 | ||
27449 | # The following way of writing the cache mishandles newlines in values, | |
27450 | # but we know of no workaround that is simple, portable, and efficient. | |
27451 | # So, don't put newlines in cache variables' values. | |
27452 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
27453 | # and sets the high bit in the cache file unless we assign to the vars. | |
27454 | { | |
27455 | (set) 2>&1 | | |
27456 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
27457 | *ac_space=\ *) | |
27458 | # `set' does not quote correctly, so add quotes (double-quote | |
27459 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
27460 | sed -n \ | |
27461 | "s/'/'\\\\''/g; | |
27462 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
27463 | ;; | |
27464 | *) | |
27465 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
27466 | sed -n \ | |
27467 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
27468 | ;; | |
27469 | esac; | |
27470 | } | | |
27471 | sed ' | |
27472 | t clear | |
27473 | : clear | |
27474 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
27475 | t end | |
27476 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
27477 | : end' >>confcache | |
27478 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
27479 | if test -w $cache_file; then | |
27480 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
27481 | cat confcache >$cache_file | |
27482 | else | |
27483 | echo "not updating unwritable cache $cache_file" | |
27484 | fi | |
27485 | fi | |
27486 | rm -f confcache | |
27487 | ||
27488 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
27489 | # Let make expand exec_prefix. | |
27490 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
27491 | ||
27492 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
27493 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
27494 | # trailing colons and then remove the whole line if VPATH becomes empty | |
27495 | # (actually we leave an empty line to preserve line numbers). | |
27496 | if test "x$srcdir" = x.; then | |
27497 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
27498 | s/:*\$(srcdir):*/:/; | |
27499 | s/:*\${srcdir}:*/:/; | |
27500 | s/:*@srcdir@:*/:/; | |
27501 | s/^\([^=]*=[ ]*\):*/\1/; | |
27502 | s/:*$//; | |
27503 | s/^[^=]*=[ ]*$//; | |
27504 | }' | |
27505 | fi | |
27506 | ||
27507 | DEFS=-DHAVE_CONFIG_H | |
27508 | ||
27509 | ac_libobjs= | |
27510 | ac_ltlibobjs= | |
27511 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
27512 | # 1. Remove the extension, and $U if already installed. | |
27513 | ac_i=`echo "$ac_i" | | |
27514 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
27515 | # 2. Add them. | |
27516 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
27517 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
27518 | done | |
27519 | LIBOBJS=$ac_libobjs | |
27520 | ||
27521 | LTLIBOBJS=$ac_ltlibobjs | |
27522 | ||
27523 | ||
27524 | ||
27525 | : ${CONFIG_STATUS=./config.status} | |
27526 | ac_clean_files_save=$ac_clean_files | |
27527 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
27528 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
27529 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
27530 | cat >$CONFIG_STATUS <<_ACEOF | |
27531 | #! $SHELL | |
27532 | # Generated by $as_me. | |
27533 | # Run this file to recreate the current configuration. | |
27534 | # Compiler output produced by configure, useful for debugging | |
27535 | # configure, is in config.log if it exists. | |
27536 | ||
27537 | debug=false | |
27538 | ac_cs_recheck=false | |
27539 | ac_cs_silent=false | |
27540 | SHELL=\${CONFIG_SHELL-$SHELL} | |
27541 | _ACEOF | |
27542 | ||
27543 | cat >>$CONFIG_STATUS <<\_ACEOF | |
27544 | ## --------------------- ## | |
27545 | ## M4sh Initialization. ## | |
27546 | ## --------------------- ## | |
27547 | ||
27548 | # Be Bourne compatible | |
27549 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
27550 | emulate sh | |
27551 | NULLCMD=: | |
27552 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
27553 | # is contrary to our usage. Disable this feature. | |
27554 | alias -g '${1+"$@"}'='"$@"' | |
27555 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
27556 | set -o posix | |
27557 | fi | |
27558 | DUALCASE=1; export DUALCASE # for MKS sh | |
27559 | ||
27560 | # Support unset when possible. | |
27561 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
27562 | as_unset=unset | |
27563 | else | |
27564 | as_unset=false | |
27565 | fi | |
27566 | ||
27567 | ||
27568 | # Work around bugs in pre-3.0 UWIN ksh. | |
27569 | $as_unset ENV MAIL MAILPATH | |
27570 | PS1='$ ' | |
27571 | PS2='> ' | |
27572 | PS4='+ ' | |
27573 | ||
27574 | # NLS nuisances. | |
27575 | for as_var in \ | |
27576 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
27577 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
27578 | LC_TELEPHONE LC_TIME | |
27579 | do | |
27580 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
27581 | eval $as_var=C; export $as_var | |
27582 | else | |
27583 | $as_unset $as_var | |
27584 | fi | |
27585 | done | |
27586 | ||
27587 | # Required to use basename. | |
27588 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
27589 | as_expr=expr | |
27590 | else | |
27591 | as_expr=false | |
27592 | fi | |
27593 | ||
27594 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
27595 | as_basename=basename | |
27596 | else | |
27597 | as_basename=false | |
27598 | fi | |
27599 | ||
27600 | ||
27601 | # Name of the executable. | |
27602 | as_me=`$as_basename "$0" || | |
27603 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
27604 | X"$0" : 'X\(//\)$' \| \ | |
27605 | X"$0" : 'X\(/\)$' \| \ | |
27606 | . : '\(.\)' 2>/dev/null || | |
27607 | echo X/"$0" | | |
27608 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
27609 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
27610 | /^X\/\(\/\).*/{ s//\1/; q; } | |
27611 | s/.*/./; q'` | |
27612 | ||
27613 | ||
27614 | # PATH needs CR, and LINENO needs CR and PATH. | |
27615 | # Avoid depending upon Character Ranges. | |
27616 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
27617 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
27618 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
27619 | as_cr_digits='0123456789' | |
27620 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
27621 | ||
27622 | # The user is always right. | |
27623 | if test "${PATH_SEPARATOR+set}" != set; then | |
27624 | echo "#! /bin/sh" >conf$$.sh | |
27625 | echo "exit 0" >>conf$$.sh | |
27626 | chmod +x conf$$.sh | |
27627 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
27628 | PATH_SEPARATOR=';' | |
27629 | else | |
27630 | PATH_SEPARATOR=: | |
27631 | fi | |
27632 | rm -f conf$$.sh | |
27633 | fi | |
27634 | ||
27635 | ||
27636 | as_lineno_1=$LINENO | |
27637 | as_lineno_2=$LINENO | |
27638 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
27639 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
27640 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
27641 | # Find who we are. Look in the path if we contain no path at all | |
27642 | # relative or not. | |
27643 | case $0 in | |
27644 | *[\\/]* ) as_myself=$0 ;; | |
27645 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
27646 | for as_dir in $PATH | |
27647 | do | |
27648 | IFS=$as_save_IFS | |
27649 | test -z "$as_dir" && as_dir=. | |
27650 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
27651 | done | |
27652 | ||
27653 | ;; | |
27654 | esac | |
27655 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
27656 | # in which case we are not to be found in the path. | |
27657 | if test "x$as_myself" = x; then | |
27658 | as_myself=$0 | |
27659 | fi | |
27660 | if test ! -f "$as_myself"; then | |
27661 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
27662 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
27663 | { (exit 1); exit 1; }; } | |
27664 | fi | |
27665 | case $CONFIG_SHELL in | |
27666 | '') | |
27667 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
27668 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
27669 | do | |
27670 | IFS=$as_save_IFS | |
27671 | test -z "$as_dir" && as_dir=. | |
27672 | for as_base in sh bash ksh sh5; do | |
27673 | case $as_dir in | |
27674 | /*) | |
27675 | if ("$as_dir/$as_base" -c ' | |
27676 | as_lineno_1=$LINENO | |
27677 | as_lineno_2=$LINENO | |
27678 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
27679 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
27680 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
27681 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
27682 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
27683 | CONFIG_SHELL=$as_dir/$as_base | |
27684 | export CONFIG_SHELL | |
27685 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
27686 | fi;; | |
27687 | esac | |
27688 | done | |
27689 | done | |
27690 | ;; | |
27691 | esac | |
27692 | ||
27693 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
27694 | # uniformly replaced by the line number. The first 'sed' inserts a | |
27695 | # line-number line before each line; the second 'sed' does the real | |
27696 | # work. The second script uses 'N' to pair each line-number line | |
27697 | # with the numbered line, and appends trailing '-' during | |
27698 | # substitution so that $LINENO is not a special case at line end. | |
27699 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
27700 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
27701 | sed '=' <$as_myself | | |
27702 | sed ' | |
27703 | N | |
27704 | s,$,-, | |
27705 | : loop | |
27706 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
27707 | t loop | |
27708 | s,-$,, | |
27709 | s,^['$as_cr_digits']*\n,, | |
27710 | ' >$as_me.lineno && | |
27711 | chmod +x $as_me.lineno || | |
27712 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
27713 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
27714 | { (exit 1); exit 1; }; } | |
27715 | ||
27716 | # Don't try to exec as it changes $[0], causing all sort of problems | |
27717 | # (the dirname of $[0] is not the place where we might find the | |
27718 | # original and so on. Autoconf is especially sensible to this). | |
27719 | . ./$as_me.lineno | |
27720 | # Exit status is that of the last command. | |
27721 | exit | |
27722 | } | |
27723 | ||
27724 | ||
27725 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
27726 | *c*,-n*) ECHO_N= ECHO_C=' | |
27727 | ' ECHO_T=' ' ;; | |
27728 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
27729 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
27730 | esac | |
27731 | ||
27732 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
27733 | as_expr=expr | |
27734 | else | |
27735 | as_expr=false | |
27736 | fi | |
27737 | ||
27738 | rm -f conf$$ conf$$.exe conf$$.file | |
27739 | echo >conf$$.file | |
27740 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
27741 | # We could just check for DJGPP; but this test a) works b) is more generic | |
27742 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
27743 | if test -f conf$$.exe; then | |
27744 | # Don't use ln at all; we don't have any links | |
27745 | as_ln_s='cp -p' | |
27746 | else | |
27747 | as_ln_s='ln -s' | |
27748 | fi | |
27749 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
27750 | as_ln_s=ln | |
27751 | else | |
27752 | as_ln_s='cp -p' | |
27753 | fi | |
27754 | rm -f conf$$ conf$$.exe conf$$.file | |
27755 | ||
27756 | if mkdir -p . 2>/dev/null; then | |
27757 | as_mkdir_p=: | |
27758 | else | |
27759 | test -d ./-p && rmdir ./-p | |
27760 | as_mkdir_p=false | |
27761 | fi | |
27762 | ||
27763 | as_executable_p="test -f" | |
27764 | ||
27765 | # Sed expression to map a string onto a valid CPP name. | |
27766 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
27767 | ||
27768 | # Sed expression to map a string onto a valid variable name. | |
27769 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
27770 | ||
27771 | ||
27772 | # IFS | |
27773 | # We need space, tab and new line, in precisely that order. | |
27774 | as_nl=' | |
27775 | ' | |
27776 | IFS=" $as_nl" | |
27777 | ||
27778 | # CDPATH. | |
27779 | $as_unset CDPATH | |
27780 | ||
27781 | exec 6>&1 | |
27782 | ||
27783 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
27784 | # report actual input values of CONFIG_FILES etc. instead of their | |
27785 | # values after options handling. Logging --version etc. is OK. | |
27786 | exec 5>>config.log | |
27787 | { | |
27788 | echo | |
27789 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
27790 | ## Running $as_me. ## | |
27791 | _ASBOX | |
27792 | } >&5 | |
27793 | cat >&5 <<_CSEOF | |
27794 | ||
27795 | This file was extended by bash $as_me 3.2-release, which was | |
27796 | generated by GNU Autoconf 2.59. Invocation command line was | |
27797 | ||
27798 | CONFIG_FILES = $CONFIG_FILES | |
27799 | CONFIG_HEADERS = $CONFIG_HEADERS | |
27800 | CONFIG_LINKS = $CONFIG_LINKS | |
27801 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
27802 | $ $0 $@ | |
27803 | ||
27804 | _CSEOF | |
27805 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
27806 | echo >&5 | |
27807 | _ACEOF | |
27808 | ||
27809 | # Files that config.status was made for. | |
27810 | if test -n "$ac_config_files"; then | |
27811 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
27812 | fi | |
27813 | ||
27814 | if test -n "$ac_config_headers"; then | |
27815 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
27816 | fi | |
27817 | ||
27818 | if test -n "$ac_config_links"; then | |
27819 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
27820 | fi | |
27821 | ||
27822 | if test -n "$ac_config_commands"; then | |
27823 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
27824 | fi | |
27825 | ||
27826 | cat >>$CONFIG_STATUS <<\_ACEOF | |
27827 | ||
27828 | ac_cs_usage="\ | |
27829 | \`$as_me' instantiates files from templates according to the | |
27830 | current configuration. | |
27831 | ||
27832 | Usage: $0 [OPTIONS] [FILE]... | |
27833 | ||
27834 | -h, --help print this help, then exit | |
27835 | -V, --version print version number, then exit | |
27836 | -q, --quiet do not print progress messages | |
27837 | -d, --debug don't remove temporary files | |
27838 | --recheck update $as_me by reconfiguring in the same conditions | |
27839 | --file=FILE[:TEMPLATE] | |
27840 | instantiate the configuration file FILE | |
27841 | --header=FILE[:TEMPLATE] | |
27842 | instantiate the configuration header FILE | |
27843 | ||
27844 | Configuration files: | |
27845 | $config_files | |
27846 | ||
27847 | Configuration headers: | |
27848 | $config_headers | |
27849 | ||
27850 | Configuration commands: | |
27851 | $config_commands | |
27852 | ||
27853 | Report bugs to <bug-autoconf@gnu.org>." | |
27854 | _ACEOF | |
27855 | ||
27856 | cat >>$CONFIG_STATUS <<_ACEOF | |
27857 | ac_cs_version="\\ | |
27858 | bash config.status 3.2-release | |
27859 | configured by $0, generated by GNU Autoconf 2.59, | |
27860 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
27861 | ||
27862 | Copyright (C) 2003 Free Software Foundation, Inc. | |
27863 | This config.status script is free software; the Free Software Foundation | |
27864 | gives unlimited permission to copy, distribute and modify it." | |
27865 | srcdir=$srcdir | |
27866 | INSTALL="$INSTALL" | |
27867 | _ACEOF | |
27868 | ||
27869 | cat >>$CONFIG_STATUS <<\_ACEOF | |
27870 | # If no file are specified by the user, then we need to provide default | |
27871 | # value. By we need to know if files were specified by the user. | |
27872 | ac_need_defaults=: | |
27873 | while test $# != 0 | |
27874 | do | |
27875 | case $1 in | |
27876 | --*=*) | |
27877 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
27878 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
27879 | ac_shift=: | |
27880 | ;; | |
27881 | -*) | |
27882 | ac_option=$1 | |
27883 | ac_optarg=$2 | |
27884 | ac_shift=shift | |
27885 | ;; | |
27886 | *) # This is not an option, so the user has probably given explicit | |
27887 | # arguments. | |
27888 | ac_option=$1 | |
27889 | ac_need_defaults=false;; | |
27890 | esac | |
27891 | ||
27892 | case $ac_option in | |
27893 | # Handling of the options. | |
27894 | _ACEOF | |
27895 | cat >>$CONFIG_STATUS <<\_ACEOF | |
27896 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
27897 | ac_cs_recheck=: ;; | |
27898 | --version | --vers* | -V ) | |
27899 | echo "$ac_cs_version"; exit 0 ;; | |
27900 | --he | --h) | |
27901 | # Conflict between --help and --header | |
27902 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
27903 | Try \`$0 --help' for more information." >&5 | |
27904 | echo "$as_me: error: ambiguous option: $1 | |
27905 | Try \`$0 --help' for more information." >&2;} | |
27906 | { (exit 1); exit 1; }; };; | |
27907 | --help | --hel | -h ) | |
27908 | echo "$ac_cs_usage"; exit 0 ;; | |
27909 | --debug | --d* | -d ) | |
27910 | debug=: ;; | |
27911 | --file | --fil | --fi | --f ) | |
27912 | $ac_shift | |
27913 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
27914 | ac_need_defaults=false;; | |
27915 | --header | --heade | --head | --hea ) | |
27916 | $ac_shift | |
27917 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
27918 | ac_need_defaults=false;; | |
27919 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
27920 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
27921 | ac_cs_silent=: ;; | |
27922 | ||
27923 | # This is an error. | |
27924 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
27925 | Try \`$0 --help' for more information." >&5 | |
27926 | echo "$as_me: error: unrecognized option: $1 | |
27927 | Try \`$0 --help' for more information." >&2;} | |
27928 | { (exit 1); exit 1; }; } ;; | |
27929 | ||
27930 | *) ac_config_targets="$ac_config_targets $1" ;; | |
27931 | ||
27932 | esac | |
27933 | shift | |
27934 | done | |
27935 | ||
27936 | ac_configure_extra_args= | |
27937 | ||
27938 | if $ac_cs_silent; then | |
27939 | exec 6>/dev/null | |
27940 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
27941 | fi | |
27942 | ||
27943 | _ACEOF | |
27944 | cat >>$CONFIG_STATUS <<_ACEOF | |
27945 | if \$ac_cs_recheck; then | |
27946 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
27947 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
27948 | fi | |
27949 | ||
27950 | _ACEOF | |
27951 | ||
27952 | cat >>$CONFIG_STATUS <<_ACEOF | |
27953 | # | |
27954 | # INIT-COMMANDS section. | |
27955 | # | |
27956 | ||
27957 | # Capture the value of obsolete ALL_LINGUAS because we need it to compute | |
27958 | # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it | |
27959 | # from automake. | |
27960 | eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' | |
27961 | # Capture the value of LINGUAS because we need it to compute CATALOGS. | |
27962 | LINGUAS="${LINGUAS-%UNSET%}" | |
27963 | ||
27964 | ||
27965 | _ACEOF | |
27966 | ||
27967 | ||
27968 | ||
27969 | cat >>$CONFIG_STATUS <<\_ACEOF | |
27970 | for ac_config_target in $ac_config_targets | |
27971 | do | |
27972 | case "$ac_config_target" in | |
27973 | # Handling of arguments. | |
27974 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
27975 | "builtins/Makefile" ) CONFIG_FILES="$CONFIG_FILES builtins/Makefile" ;; | |
27976 | "lib/readline/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/readline/Makefile" ;; | |
27977 | "lib/glob/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/glob/Makefile" ;; | |
27978 | "lib/intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/intl/Makefile" ;; | |
27979 | "lib/malloc/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/malloc/Makefile" ;; | |
27980 | "lib/sh/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/sh/Makefile" ;; | |
27981 | "lib/termcap/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/termcap/Makefile" ;; | |
27982 | "lib/tilde/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/tilde/Makefile" ;; | |
27983 | "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
27984 | "support/Makefile" ) CONFIG_FILES="$CONFIG_FILES support/Makefile" ;; | |
27985 | "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; | |
27986 | "examples/loadables/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/loadables/Makefile" ;; | |
27987 | "examples/loadables/perl/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/loadables/perl/Makefile" ;; | |
27988 | "pathnames.h" ) CONFIG_FILES="$CONFIG_FILES pathnames.h" ;; | |
27989 | "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; | |
27990 | "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; | |
27991 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
27992 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
27993 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
27994 | { (exit 1); exit 1; }; };; | |
27995 | esac | |
27996 | done | |
27997 | ||
27998 | # If the user did not use the arguments to specify the items to instantiate, | |
27999 | # then the envvar interface is used. Set only those that are not. | |
28000 | # We use the long form for the default assignment because of an extremely | |
28001 | # bizarre bug on SunOS 4.1.3. | |
28002 | if $ac_need_defaults; then | |
28003 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
28004 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
28005 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
28006 | fi | |
28007 | ||
28008 | # Have a temporary directory for convenience. Make it in the build tree | |
28009 | # simply because there is no reason to put it here, and in addition, | |
28010 | # creating and moving files from /tmp can sometimes cause problems. | |
28011 | # Create a temporary directory, and hook for its removal unless debugging. | |
28012 | $debug || | |
28013 | { | |
28014 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
28015 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
28016 | } | |
28017 | ||
28018 | # Create a (secure) tmp directory for tmp files. | |
28019 | ||
28020 | { | |
28021 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
28022 | test -n "$tmp" && test -d "$tmp" | |
28023 | } || | |
28024 | { | |
28025 | tmp=./confstat$$-$RANDOM | |
28026 | (umask 077 && mkdir $tmp) | |
28027 | } || | |
28028 | { | |
28029 | echo "$me: cannot create a temporary directory in ." >&2 | |
28030 | { (exit 1); exit 1; } | |
28031 | } | |
28032 | ||
28033 | _ACEOF | |
28034 | ||
28035 | cat >>$CONFIG_STATUS <<_ACEOF | |
28036 | ||
28037 | # | |
28038 | # CONFIG_FILES section. | |
28039 | # | |
28040 | ||
28041 | # No need to generate the scripts if there are no CONFIG_FILES. | |
28042 | # This happens for instance when ./config.status config.h | |
28043 | if test -n "\$CONFIG_FILES"; then | |
28044 | # Protect against being on the right side of a sed subst in config.status. | |
28045 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
28046 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
28047 | s,@SHELL@,$SHELL,;t t | |
28048 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
28049 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
28050 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
28051 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
28052 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
28053 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
28054 | s,@exec_prefix@,$exec_prefix,;t t | |
28055 | s,@prefix@,$prefix,;t t | |
28056 | s,@program_transform_name@,$program_transform_name,;t t | |
28057 | s,@bindir@,$bindir,;t t | |
28058 | s,@sbindir@,$sbindir,;t t | |
28059 | s,@libexecdir@,$libexecdir,;t t | |
28060 | s,@datadir@,$datadir,;t t | |
28061 | s,@sysconfdir@,$sysconfdir,;t t | |
28062 | s,@sharedstatedir@,$sharedstatedir,;t t | |
28063 | s,@localstatedir@,$localstatedir,;t t | |
28064 | s,@libdir@,$libdir,;t t | |
28065 | s,@includedir@,$includedir,;t t | |
28066 | s,@oldincludedir@,$oldincludedir,;t t | |
28067 | s,@infodir@,$infodir,;t t | |
28068 | s,@mandir@,$mandir,;t t | |
28069 | s,@build_alias@,$build_alias,;t t | |
28070 | s,@host_alias@,$host_alias,;t t | |
28071 | s,@target_alias@,$target_alias,;t t | |
28072 | s,@DEFS@,$DEFS,;t t | |
28073 | s,@ECHO_C@,$ECHO_C,;t t | |
28074 | s,@ECHO_N@,$ECHO_N,;t t | |
28075 | s,@ECHO_T@,$ECHO_T,;t t | |
28076 | s,@LIBS@,$LIBS,;t t | |
28077 | s,@build@,$build,;t t | |
28078 | s,@build_cpu@,$build_cpu,;t t | |
28079 | s,@build_vendor@,$build_vendor,;t t | |
28080 | s,@build_os@,$build_os,;t t | |
28081 | s,@host@,$host,;t t | |
28082 | s,@host_cpu@,$host_cpu,;t t | |
28083 | s,@host_vendor@,$host_vendor,;t t | |
28084 | s,@host_os@,$host_os,;t t | |
28085 | s,@EMACS@,$EMACS,;t t | |
28086 | s,@lispdir@,$lispdir,;t t | |
28087 | s,@DEBUGGER_START_FILE@,$DEBUGGER_START_FILE,;t t | |
28088 | s,@TESTSCRIPT@,$TESTSCRIPT,;t t | |
28089 | s,@PURIFY@,$PURIFY,;t t | |
28090 | s,@MALLOC_TARGET@,$MALLOC_TARGET,;t t | |
28091 | s,@MALLOC_SRC@,$MALLOC_SRC,;t t | |
28092 | s,@MALLOC_LIB@,$MALLOC_LIB,;t t | |
28093 | s,@MALLOC_LIBRARY@,$MALLOC_LIBRARY,;t t | |
28094 | s,@MALLOC_LDFLAGS@,$MALLOC_LDFLAGS,;t t | |
28095 | s,@MALLOC_DEP@,$MALLOC_DEP,;t t | |
28096 | s,@htmldir@,$htmldir,;t t | |
28097 | s,@HELPDIR@,$HELPDIR,;t t | |
28098 | s,@HELPDIRDEFINE@,$HELPDIRDEFINE,;t t | |
28099 | s,@HELPINSTALL@,$HELPINSTALL,;t t | |
28100 | s,@HELPSTRINGS@,$HELPSTRINGS,;t t | |
28101 | s,@CC@,$CC,;t t | |
28102 | s,@CFLAGS@,$CFLAGS,;t t | |
28103 | s,@LDFLAGS@,$LDFLAGS,;t t | |
28104 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
28105 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
28106 | s,@EXEEXT@,$EXEEXT,;t t | |
28107 | s,@OBJEXT@,$OBJEXT,;t t | |
28108 | s,@CPP@,$CPP,;t t | |
28109 | s,@EGREP@,$EGREP,;t t | |
28110 | s,@CROSS_COMPILE@,$CROSS_COMPILE,;t t | |
28111 | s,@SIGNAMES_H@,$SIGNAMES_H,;t t | |
28112 | s,@SIGNAMES_O@,$SIGNAMES_O,;t t | |
28113 | s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t | |
28114 | s,@STATIC_LD@,$STATIC_LD,;t t | |
28115 | s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t | |
28116 | s,@CPPFLAGS_FOR_BUILD@,$CPPFLAGS_FOR_BUILD,;t t | |
28117 | s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t | |
28118 | s,@RL_VERSION@,$RL_VERSION,;t t | |
28119 | s,@RL_MAJOR@,$RL_MAJOR,;t t | |
28120 | s,@RL_MINOR@,$RL_MINOR,;t t | |
28121 | s,@READLINE_LIB@,$READLINE_LIB,;t t | |
28122 | s,@READLINE_DEP@,$READLINE_DEP,;t t | |
28123 | s,@RL_LIBDIR@,$RL_LIBDIR,;t t | |
28124 | s,@RL_INCLUDEDIR@,$RL_INCLUDEDIR,;t t | |
28125 | s,@RL_INCLUDE@,$RL_INCLUDE,;t t | |
28126 | s,@HISTORY_LIB@,$HISTORY_LIB,;t t | |
28127 | s,@HISTORY_DEP@,$HISTORY_DEP,;t t | |
28128 | s,@HIST_LIBDIR@,$HIST_LIBDIR,;t t | |
28129 | s,@TILDE_LIB@,$TILDE_LIB,;t t | |
28130 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
28131 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
28132 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
28133 | s,@AR@,$AR,;t t | |
28134 | s,@RANLIB@,$RANLIB,;t t | |
28135 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
28136 | s,@YACC@,$YACC,;t t | |
28137 | s,@SET_MAKE@,$SET_MAKE,;t t | |
28138 | s,@MAKE_SHELL@,$MAKE_SHELL,;t t | |
28139 | s,@SIZE@,$SIZE,;t t | |
28140 | s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t | |
28141 | s,@USE_NLS@,$USE_NLS,;t t | |
28142 | s,@MSGFMT@,$MSGFMT,;t t | |
28143 | s,@GMSGFMT@,$GMSGFMT,;t t | |
28144 | s,@XGETTEXT@,$XGETTEXT,;t t | |
28145 | s,@MSGMERGE@,$MSGMERGE,;t t | |
28146 | s,@ALLOCA@,$ALLOCA,;t t | |
28147 | s,@GLIBC21@,$GLIBC21,;t t | |
28148 | s,@LIBICONV@,$LIBICONV,;t t | |
28149 | s,@LTLIBICONV@,$LTLIBICONV,;t t | |
28150 | s,@INTLBISON@,$INTLBISON,;t t | |
28151 | s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t | |
28152 | s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t | |
28153 | s,@CATOBJEXT@,$CATOBJEXT,;t t | |
28154 | s,@DATADIRNAME@,$DATADIRNAME,;t t | |
28155 | s,@INSTOBJEXT@,$INSTOBJEXT,;t t | |
28156 | s,@GENCAT@,$GENCAT,;t t | |
28157 | s,@INTLOBJS@,$INTLOBJS,;t t | |
28158 | s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t | |
28159 | s,@INTLLIBS@,$INTLLIBS,;t t | |
28160 | s,@LIBINTL@,$LIBINTL,;t t | |
28161 | s,@LTLIBINTL@,$LTLIBINTL,;t t | |
28162 | s,@POSUB@,$POSUB,;t t | |
28163 | s,@LIBOBJS@,$LIBOBJS,;t t | |
28164 | s,@INTL_DEP@,$INTL_DEP,;t t | |
28165 | s,@INTL_INC@,$INTL_INC,;t t | |
28166 | s,@LIBINTL_H@,$LIBINTL_H,;t t | |
28167 | s,@SIGLIST_O@,$SIGLIST_O,;t t | |
28168 | s,@TERMCAP_LIB@,$TERMCAP_LIB,;t t | |
28169 | s,@TERMCAP_DEP@,$TERMCAP_DEP,;t t | |
28170 | s,@JOBS_O@,$JOBS_O,;t t | |
28171 | s,@SHOBJ_CC@,$SHOBJ_CC,;t t | |
28172 | s,@SHOBJ_CFLAGS@,$SHOBJ_CFLAGS,;t t | |
28173 | s,@SHOBJ_LD@,$SHOBJ_LD,;t t | |
28174 | s,@SHOBJ_LDFLAGS@,$SHOBJ_LDFLAGS,;t t | |
28175 | s,@SHOBJ_XLDFLAGS@,$SHOBJ_XLDFLAGS,;t t | |
28176 | s,@SHOBJ_LIBS@,$SHOBJ_LIBS,;t t | |
28177 | s,@SHOBJ_STATUS@,$SHOBJ_STATUS,;t t | |
28178 | s,@PROFILE_FLAGS@,$PROFILE_FLAGS,;t t | |
28179 | s,@incdir@,$incdir,;t t | |
28180 | s,@BUILD_DIR@,$BUILD_DIR,;t t | |
28181 | s,@ARFLAGS@,$ARFLAGS,;t t | |
28182 | s,@BASHVERS@,$BASHVERS,;t t | |
28183 | s,@RELSTATUS@,$RELSTATUS,;t t | |
28184 | s,@DEBUG@,$DEBUG,;t t | |
28185 | s,@MALLOC_DEBUG@,$MALLOC_DEBUG,;t t | |
28186 | s,@LOCAL_LIBS@,$LOCAL_LIBS,;t t | |
28187 | s,@LOCAL_CFLAGS@,$LOCAL_CFLAGS,;t t | |
28188 | s,@LOCAL_LDFLAGS@,$LOCAL_LDFLAGS,;t t | |
28189 | s,@LOCAL_DEFS@,$LOCAL_DEFS,;t t | |
28190 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
28191 | CEOF | |
28192 | ||
28193 | _ACEOF | |
28194 | ||
28195 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28196 | # Split the substitutions into bite-sized pieces for seds with | |
28197 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
28198 | ac_max_sed_lines=48 | |
28199 | ac_sed_frag=1 # Number of current file. | |
28200 | ac_beg=1 # First line for current file. | |
28201 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
28202 | ac_more_lines=: | |
28203 | ac_sed_cmds= | |
28204 | while $ac_more_lines; do | |
28205 | if test $ac_beg -gt 1; then | |
28206 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
28207 | else | |
28208 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
28209 | fi | |
28210 | if test ! -s $tmp/subs.frag; then | |
28211 | ac_more_lines=false | |
28212 | else | |
28213 | # The purpose of the label and of the branching condition is to | |
28214 | # speed up the sed processing (if there are no `@' at all, there | |
28215 | # is no need to browse any of the substitutions). | |
28216 | # These are the two extra sed commands mentioned above. | |
28217 | (echo ':t | |
28218 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
28219 | if test -z "$ac_sed_cmds"; then | |
28220 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
28221 | else | |
28222 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
28223 | fi | |
28224 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
28225 | ac_beg=$ac_end | |
28226 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
28227 | fi | |
28228 | done | |
28229 | if test -z "$ac_sed_cmds"; then | |
28230 | ac_sed_cmds=cat | |
28231 | fi | |
28232 | fi # test -n "$CONFIG_FILES" | |
28233 | ||
28234 | _ACEOF | |
28235 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28236 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
28237 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
28238 | case $ac_file in | |
28239 | - | *:- | *:-:* ) # input from stdin | |
28240 | cat >$tmp/stdin | |
28241 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
28242 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
28243 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
28244 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
28245 | * ) ac_file_in=$ac_file.in ;; | |
28246 | esac | |
28247 | ||
28248 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
28249 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
28250 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
28251 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
28252 | X"$ac_file" : 'X\(//\)$' \| \ | |
28253 | X"$ac_file" : 'X\(/\)' \| \ | |
28254 | . : '\(.\)' 2>/dev/null || | |
28255 | echo X"$ac_file" | | |
28256 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
28257 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
28258 | /^X\(\/\/\)$/{ s//\1/; q; } | |
28259 | /^X\(\/\).*/{ s//\1/; q; } | |
28260 | s/.*/./; q'` | |
28261 | { if $as_mkdir_p; then | |
28262 | mkdir -p "$ac_dir" | |
28263 | else | |
28264 | as_dir="$ac_dir" | |
28265 | as_dirs= | |
28266 | while test ! -d "$as_dir"; do | |
28267 | as_dirs="$as_dir $as_dirs" | |
28268 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
28269 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
28270 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
28271 | X"$as_dir" : 'X\(//\)$' \| \ | |
28272 | X"$as_dir" : 'X\(/\)' \| \ | |
28273 | . : '\(.\)' 2>/dev/null || | |
28274 | echo X"$as_dir" | | |
28275 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
28276 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
28277 | /^X\(\/\/\)$/{ s//\1/; q; } | |
28278 | /^X\(\/\).*/{ s//\1/; q; } | |
28279 | s/.*/./; q'` | |
28280 | done | |
28281 | test ! -n "$as_dirs" || mkdir $as_dirs | |
28282 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
28283 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
28284 | { (exit 1); exit 1; }; }; } | |
28285 | ||
28286 | ac_builddir=. | |
28287 | ||
28288 | if test "$ac_dir" != .; then | |
28289 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
28290 | # A "../" for each directory in $ac_dir_suffix. | |
28291 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
28292 | else | |
28293 | ac_dir_suffix= ac_top_builddir= | |
28294 | fi | |
28295 | ||
28296 | case $srcdir in | |
28297 | .) # No --srcdir option. We are building in place. | |
28298 | ac_srcdir=. | |
28299 | if test -z "$ac_top_builddir"; then | |
28300 | ac_top_srcdir=. | |
28301 | else | |
28302 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
28303 | fi ;; | |
28304 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
28305 | ac_srcdir=$srcdir$ac_dir_suffix; | |
28306 | ac_top_srcdir=$srcdir ;; | |
28307 | *) # Relative path. | |
28308 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
28309 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
28310 | esac | |
28311 | ||
28312 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
28313 | # the directories may not exist. | |
28314 | case `pwd` in | |
28315 | .) ac_abs_builddir="$ac_dir";; | |
28316 | *) | |
28317 | case "$ac_dir" in | |
28318 | .) ac_abs_builddir=`pwd`;; | |
28319 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
28320 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
28321 | esac;; | |
28322 | esac | |
28323 | case $ac_abs_builddir in | |
28324 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
28325 | *) | |
28326 | case ${ac_top_builddir}. in | |
28327 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
28328 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
28329 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
28330 | esac;; | |
28331 | esac | |
28332 | case $ac_abs_builddir in | |
28333 | .) ac_abs_srcdir=$ac_srcdir;; | |
28334 | *) | |
28335 | case $ac_srcdir in | |
28336 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
28337 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
28338 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
28339 | esac;; | |
28340 | esac | |
28341 | case $ac_abs_builddir in | |
28342 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
28343 | *) | |
28344 | case $ac_top_srcdir in | |
28345 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
28346 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
28347 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
28348 | esac;; | |
28349 | esac | |
28350 | ||
28351 | ||
28352 | case $INSTALL in | |
28353 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
28354 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
28355 | esac | |
28356 | ||
28357 | if test x"$ac_file" != x-; then | |
28358 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
28359 | echo "$as_me: creating $ac_file" >&6;} | |
28360 | rm -f "$ac_file" | |
28361 | fi | |
28362 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
28363 | # use $as_me), people would be surprised to read: | |
28364 | # /* config.h. Generated by config.status. */ | |
28365 | if test x"$ac_file" = x-; then | |
28366 | configure_input= | |
28367 | else | |
28368 | configure_input="$ac_file. " | |
28369 | fi | |
28370 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
28371 | sed 's,.*/,,'` by configure." | |
28372 | ||
28373 | # First look for the input files in the build tree, otherwise in the | |
28374 | # src tree. | |
28375 | ac_file_inputs=`IFS=: | |
28376 | for f in $ac_file_in; do | |
28377 | case $f in | |
28378 | -) echo $tmp/stdin ;; | |
28379 | [\\/$]*) | |
28380 | # Absolute (can't be DOS-style, as IFS=:) | |
28381 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
28382 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
28383 | { (exit 1); exit 1; }; } | |
28384 | echo "$f";; | |
28385 | *) # Relative | |
28386 | if test -f "$f"; then | |
28387 | # Build tree | |
28388 | echo "$f" | |
28389 | elif test -f "$srcdir/$f"; then | |
28390 | # Source tree | |
28391 | echo "$srcdir/$f" | |
28392 | else | |
28393 | # /dev/null tree | |
28394 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
28395 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
28396 | { (exit 1); exit 1; }; } | |
28397 | fi;; | |
28398 | esac | |
28399 | done` || { (exit 1); exit 1; } | |
28400 | _ACEOF | |
28401 | cat >>$CONFIG_STATUS <<_ACEOF | |
28402 | sed "$ac_vpsub | |
28403 | $extrasub | |
28404 | _ACEOF | |
28405 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28406 | :t | |
28407 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
28408 | s,@configure_input@,$configure_input,;t t | |
28409 | s,@srcdir@,$ac_srcdir,;t t | |
28410 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
28411 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
28412 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
28413 | s,@builddir@,$ac_builddir,;t t | |
28414 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
28415 | s,@top_builddir@,$ac_top_builddir,;t t | |
28416 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
28417 | s,@INSTALL@,$ac_INSTALL,;t t | |
28418 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
28419 | rm -f $tmp/stdin | |
28420 | if test x"$ac_file" != x-; then | |
28421 | mv $tmp/out $ac_file | |
28422 | else | |
28423 | cat $tmp/out | |
28424 | rm -f $tmp/out | |
28425 | fi | |
28426 | ||
28427 | done | |
28428 | _ACEOF | |
28429 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28430 | ||
28431 | # | |
28432 | # CONFIG_HEADER section. | |
28433 | # | |
28434 | ||
28435 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
28436 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
28437 | # | |
28438 | # ac_d sets the value in "#define NAME VALUE" lines. | |
28439 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
28440 | ac_dB='[ ].*$,\1#\2' | |
28441 | ac_dC=' ' | |
28442 | ac_dD=',;t' | |
28443 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
28444 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
28445 | ac_uB='$,\1#\2define\3' | |
28446 | ac_uC=' ' | |
28447 | ac_uD=',;t' | |
28448 | ||
28449 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
28450 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
28451 | case $ac_file in | |
28452 | - | *:- | *:-:* ) # input from stdin | |
28453 | cat >$tmp/stdin | |
28454 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
28455 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
28456 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
28457 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
28458 | * ) ac_file_in=$ac_file.in ;; | |
28459 | esac | |
28460 | ||
28461 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
28462 | echo "$as_me: creating $ac_file" >&6;} | |
28463 | ||
28464 | # First look for the input files in the build tree, otherwise in the | |
28465 | # src tree. | |
28466 | ac_file_inputs=`IFS=: | |
28467 | for f in $ac_file_in; do | |
28468 | case $f in | |
28469 | -) echo $tmp/stdin ;; | |
28470 | [\\/$]*) | |
28471 | # Absolute (can't be DOS-style, as IFS=:) | |
28472 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
28473 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
28474 | { (exit 1); exit 1; }; } | |
28475 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
28476 | echo "$f";; | |
28477 | *) # Relative | |
28478 | if test -f "$f"; then | |
28479 | # Build tree | |
28480 | echo "$f" | |
28481 | elif test -f "$srcdir/$f"; then | |
28482 | # Source tree | |
28483 | echo "$srcdir/$f" | |
28484 | else | |
28485 | # /dev/null tree | |
28486 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
28487 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
28488 | { (exit 1); exit 1; }; } | |
28489 | fi;; | |
28490 | esac | |
28491 | done` || { (exit 1); exit 1; } | |
28492 | # Remove the trailing spaces. | |
28493 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
28494 | ||
28495 | _ACEOF | |
28496 | ||
28497 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
28498 | # `conftest.undefs', that substitutes the proper values into | |
28499 | # config.h.in to produce config.h. The first handles `#define' | |
28500 | # templates, and the second `#undef' templates. | |
28501 | # And first: Protect against being on the right side of a sed subst in | |
28502 | # config.status. Protect against being in an unquoted here document | |
28503 | # in config.status. | |
28504 | rm -f conftest.defines conftest.undefs | |
28505 | # Using a here document instead of a string reduces the quoting nightmare. | |
28506 | # Putting comments in sed scripts is not portable. | |
28507 | # | |
28508 | # `end' is used to avoid that the second main sed command (meant for | |
28509 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
28510 | # See the Autoconf documentation for `clear'. | |
28511 | cat >confdef2sed.sed <<\_ACEOF | |
28512 | s/[\\&,]/\\&/g | |
28513 | s,[\\$`],\\&,g | |
28514 | t clear | |
28515 | : clear | |
28516 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
28517 | t end | |
28518 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
28519 | : end | |
28520 | _ACEOF | |
28521 | # If some macros were called several times there might be several times | |
28522 | # the same #defines, which is useless. Nevertheless, we may not want to | |
28523 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
28524 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
28525 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
28526 | rm -f confdef2sed.sed | |
28527 | ||
28528 | # This sed command replaces #undef with comments. This is necessary, for | |
28529 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
28530 | # on some systems where configure will not decide to define it. | |
28531 | cat >>conftest.undefs <<\_ACEOF | |
28532 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
28533 | _ACEOF | |
28534 | ||
28535 | # Break up conftest.defines because some shells have a limit on the size | |
28536 | # of here documents, and old seds have small limits too (100 cmds). | |
28537 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
28538 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
28539 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
28540 | echo ' :' >>$CONFIG_STATUS | |
28541 | rm -f conftest.tail | |
28542 | while grep . conftest.defines >/dev/null | |
28543 | do | |
28544 | # Write a limited-size here document to $tmp/defines.sed. | |
28545 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
28546 | # Speed up: don't consider the non `#define' lines. | |
28547 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
28548 | # Work around the forget-to-reset-the-flag bug. | |
28549 | echo 't clr' >>$CONFIG_STATUS | |
28550 | echo ': clr' >>$CONFIG_STATUS | |
28551 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
28552 | echo 'CEOF | |
28553 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
28554 | rm -f $tmp/in | |
28555 | mv $tmp/out $tmp/in | |
28556 | ' >>$CONFIG_STATUS | |
28557 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
28558 | rm -f conftest.defines | |
28559 | mv conftest.tail conftest.defines | |
28560 | done | |
28561 | rm -f conftest.defines | |
28562 | echo ' fi # grep' >>$CONFIG_STATUS | |
28563 | echo >>$CONFIG_STATUS | |
28564 | ||
28565 | # Break up conftest.undefs because some shells have a limit on the size | |
28566 | # of here documents, and old seds have small limits too (100 cmds). | |
28567 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
28568 | rm -f conftest.tail | |
28569 | while grep . conftest.undefs >/dev/null | |
28570 | do | |
28571 | # Write a limited-size here document to $tmp/undefs.sed. | |
28572 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
28573 | # Speed up: don't consider the non `#undef' | |
28574 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
28575 | # Work around the forget-to-reset-the-flag bug. | |
28576 | echo 't clr' >>$CONFIG_STATUS | |
28577 | echo ': clr' >>$CONFIG_STATUS | |
28578 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
28579 | echo 'CEOF | |
28580 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out | |
28581 | rm -f $tmp/in | |
28582 | mv $tmp/out $tmp/in | |
28583 | ' >>$CONFIG_STATUS | |
28584 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
28585 | rm -f conftest.undefs | |
28586 | mv conftest.tail conftest.undefs | |
28587 | done | |
28588 | rm -f conftest.undefs | |
28589 | ||
28590 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28591 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
28592 | # use $as_me), people would be surprised to read: | |
28593 | # /* config.h. Generated by config.status. */ | |
28594 | if test x"$ac_file" = x-; then | |
28595 | echo "/* Generated by configure. */" >$tmp/config.h | |
28596 | else | |
28597 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h | |
28598 | fi | |
28599 | cat $tmp/in >>$tmp/config.h | |
28600 | rm -f $tmp/in | |
28601 | if test x"$ac_file" != x-; then | |
28602 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
28603 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
28604 | echo "$as_me: $ac_file is unchanged" >&6;} | |
28605 | else | |
28606 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
28607 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
28608 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
28609 | X"$ac_file" : 'X\(//\)$' \| \ | |
28610 | X"$ac_file" : 'X\(/\)' \| \ | |
28611 | . : '\(.\)' 2>/dev/null || | |
28612 | echo X"$ac_file" | | |
28613 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
28614 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
28615 | /^X\(\/\/\)$/{ s//\1/; q; } | |
28616 | /^X\(\/\).*/{ s//\1/; q; } | |
28617 | s/.*/./; q'` | |
28618 | { if $as_mkdir_p; then | |
28619 | mkdir -p "$ac_dir" | |
28620 | else | |
28621 | as_dir="$ac_dir" | |
28622 | as_dirs= | |
28623 | while test ! -d "$as_dir"; do | |
28624 | as_dirs="$as_dir $as_dirs" | |
28625 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
28626 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
28627 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
28628 | X"$as_dir" : 'X\(//\)$' \| \ | |
28629 | X"$as_dir" : 'X\(/\)' \| \ | |
28630 | . : '\(.\)' 2>/dev/null || | |
28631 | echo X"$as_dir" | | |
28632 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
28633 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
28634 | /^X\(\/\/\)$/{ s//\1/; q; } | |
28635 | /^X\(\/\).*/{ s//\1/; q; } | |
28636 | s/.*/./; q'` | |
28637 | done | |
28638 | test ! -n "$as_dirs" || mkdir $as_dirs | |
28639 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
28640 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
28641 | { (exit 1); exit 1; }; }; } | |
28642 | ||
28643 | rm -f $ac_file | |
28644 | mv $tmp/config.h $ac_file | |
28645 | fi | |
28646 | else | |
28647 | cat $tmp/config.h | |
28648 | rm -f $tmp/config.h | |
28649 | fi | |
28650 | done | |
28651 | _ACEOF | |
28652 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28653 | ||
28654 | # | |
28655 | # CONFIG_COMMANDS section. | |
28656 | # | |
28657 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
28658 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
28659 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
28660 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
28661 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
28662 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
28663 | X"$ac_dest" : 'X\(//\)$' \| \ | |
28664 | X"$ac_dest" : 'X\(/\)' \| \ | |
28665 | . : '\(.\)' 2>/dev/null || | |
28666 | echo X"$ac_dest" | | |
28667 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
28668 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
28669 | /^X\(\/\/\)$/{ s//\1/; q; } | |
28670 | /^X\(\/\).*/{ s//\1/; q; } | |
28671 | s/.*/./; q'` | |
28672 | { if $as_mkdir_p; then | |
28673 | mkdir -p "$ac_dir" | |
28674 | else | |
28675 | as_dir="$ac_dir" | |
28676 | as_dirs= | |
28677 | while test ! -d "$as_dir"; do | |
28678 | as_dirs="$as_dir $as_dirs" | |
28679 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
28680 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
28681 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
28682 | X"$as_dir" : 'X\(//\)$' \| \ | |
28683 | X"$as_dir" : 'X\(/\)' \| \ | |
28684 | . : '\(.\)' 2>/dev/null || | |
28685 | echo X"$as_dir" | | |
28686 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
28687 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
28688 | /^X\(\/\/\)$/{ s//\1/; q; } | |
28689 | /^X\(\/\).*/{ s//\1/; q; } | |
28690 | s/.*/./; q'` | |
28691 | done | |
28692 | test ! -n "$as_dirs" || mkdir $as_dirs | |
28693 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
28694 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
28695 | { (exit 1); exit 1; }; }; } | |
28696 | ||
28697 | ac_builddir=. | |
28698 | ||
28699 | if test "$ac_dir" != .; then | |
28700 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
28701 | # A "../" for each directory in $ac_dir_suffix. | |
28702 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
28703 | else | |
28704 | ac_dir_suffix= ac_top_builddir= | |
28705 | fi | |
28706 | ||
28707 | case $srcdir in | |
28708 | .) # No --srcdir option. We are building in place. | |
28709 | ac_srcdir=. | |
28710 | if test -z "$ac_top_builddir"; then | |
28711 | ac_top_srcdir=. | |
28712 | else | |
28713 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
28714 | fi ;; | |
28715 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
28716 | ac_srcdir=$srcdir$ac_dir_suffix; | |
28717 | ac_top_srcdir=$srcdir ;; | |
28718 | *) # Relative path. | |
28719 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
28720 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
28721 | esac | |
28722 | ||
28723 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
28724 | # the directories may not exist. | |
28725 | case `pwd` in | |
28726 | .) ac_abs_builddir="$ac_dir";; | |
28727 | *) | |
28728 | case "$ac_dir" in | |
28729 | .) ac_abs_builddir=`pwd`;; | |
28730 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
28731 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
28732 | esac;; | |
28733 | esac | |
28734 | case $ac_abs_builddir in | |
28735 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
28736 | *) | |
28737 | case ${ac_top_builddir}. in | |
28738 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
28739 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
28740 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
28741 | esac;; | |
28742 | esac | |
28743 | case $ac_abs_builddir in | |
28744 | .) ac_abs_srcdir=$ac_srcdir;; | |
28745 | *) | |
28746 | case $ac_srcdir in | |
28747 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
28748 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
28749 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
28750 | esac;; | |
28751 | esac | |
28752 | case $ac_abs_builddir in | |
28753 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
28754 | *) | |
28755 | case $ac_top_srcdir in | |
28756 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
28757 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
28758 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
28759 | esac;; | |
28760 | esac | |
28761 | ||
28762 | ||
28763 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
28764 | echo "$as_me: executing $ac_dest commands" >&6;} | |
28765 | case $ac_dest in | |
28766 | default-1 ) | |
28767 | for ac_file in $CONFIG_FILES; do | |
28768 | # Support "outfile[:infile[:infile...]]" | |
28769 | case "$ac_file" in | |
28770 | *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
28771 | esac | |
28772 | # PO directories have a Makefile.in generated from Makefile.in.in. | |
28773 | case "$ac_file" in */Makefile.in) | |
28774 | # Adjust a relative srcdir. | |
28775 | ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` | |
28776 | ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" | |
28777 | ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` | |
28778 | # In autoconf-2.13 it is called $ac_given_srcdir. | |
28779 | # In autoconf-2.50 it is called $srcdir. | |
28780 | test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" | |
28781 | case "$ac_given_srcdir" in | |
28782 | .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; | |
28783 | /*) top_srcdir="$ac_given_srcdir" ;; | |
28784 | *) top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
28785 | esac | |
28786 | if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then | |
28787 | rm -f "$ac_dir/POTFILES" | |
28788 | test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" | |
28789 | cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" | |
28790 | POMAKEFILEDEPS="POTFILES.in" | |
28791 | # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend | |
28792 | # on $ac_dir but don't depend on user-specified configuration | |
28793 | # parameters. | |
28794 | if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then | |
28795 | # The LINGUAS file contains the set of available languages. | |
28796 | if test -n "$OBSOLETE_ALL_LINGUAS"; then | |
28797 | test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" | |
28798 | fi | |
28799 | ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` | |
28800 | # Hide the ALL_LINGUAS assigment from automake. | |
28801 | eval 'ALL_LINGUAS''=$ALL_LINGUAS_' | |
28802 | POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" | |
28803 | else | |
28804 | # The set of available languages was given in configure.in. | |
28805 | eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' | |
28806 | fi | |
28807 | case "$ac_given_srcdir" in | |
28808 | .) srcdirpre= ;; | |
28809 | *) srcdirpre='$(srcdir)/' ;; | |
28810 | esac | |
28811 | POFILES= | |
28812 | GMOFILES= | |
28813 | UPDATEPOFILES= | |
28814 | DUMMYPOFILES= | |
28815 | for lang in $ALL_LINGUAS; do | |
28816 | POFILES="$POFILES $srcdirpre$lang.po" | |
28817 | GMOFILES="$GMOFILES $srcdirpre$lang.gmo" | |
28818 | UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" | |
28819 | DUMMYPOFILES="$DUMMYPOFILES $lang.nop" | |
28820 | done | |
28821 | # CATALOGS depends on both $ac_dir and the user's LINGUAS | |
28822 | # environment variable. | |
28823 | INST_LINGUAS= | |
28824 | if test -n "$ALL_LINGUAS"; then | |
28825 | for presentlang in $ALL_LINGUAS; do | |
28826 | useit=no | |
28827 | if test "%UNSET%" != "$LINGUAS"; then | |
28828 | desiredlanguages="$LINGUAS" | |
28829 | else | |
28830 | desiredlanguages="$ALL_LINGUAS" | |
28831 | fi | |
28832 | for desiredlang in $desiredlanguages; do | |
28833 | # Use the presentlang catalog if desiredlang is | |
28834 | # a. equal to presentlang, or | |
28835 | # b. a variant of presentlang (because in this case, | |
28836 | # presentlang can be used as a fallback for messages | |
28837 | # which are not translated in the desiredlang catalog). | |
28838 | case "$desiredlang" in | |
28839 | "$presentlang"*) useit=yes;; | |
28840 | esac | |
28841 | done | |
28842 | if test $useit = yes; then | |
28843 | INST_LINGUAS="$INST_LINGUAS $presentlang" | |
28844 | fi | |
28845 | done | |
28846 | fi | |
28847 | CATALOGS= | |
28848 | if test -n "$INST_LINGUAS"; then | |
28849 | for lang in $INST_LINGUAS; do | |
28850 | CATALOGS="$CATALOGS $lang.gmo" | |
28851 | done | |
28852 | fi | |
28853 | test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" | |
28854 | sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" | |
28855 | for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do | |
28856 | if test -f "$f"; then | |
28857 | case "$f" in | |
28858 | *.orig | *.bak | *~) ;; | |
28859 | *) cat "$f" >> "$ac_dir/Makefile" ;; | |
28860 | esac | |
28861 | fi | |
28862 | done | |
28863 | fi | |
28864 | ;; | |
28865 | esac | |
28866 | done ;; | |
28867 | default ) | |
28868 | # Makefile uses this timestamp file to record whether config.h is up to date. | |
28869 | echo timestamp > stamp-h | |
28870 | ;; | |
28871 | esac | |
28872 | done | |
28873 | _ACEOF | |
28874 | ||
28875 | cat >>$CONFIG_STATUS <<\_ACEOF | |
28876 | ||
28877 | { (exit 0); exit 0; } | |
28878 | _ACEOF | |
28879 | chmod +x $CONFIG_STATUS | |
28880 | ac_clean_files=$ac_clean_files_save | |
28881 | ||
28882 | ||
28883 | # configure is writing to config.log, and then calls config.status. | |
28884 | # config.status does its own redirection, appending to config.log. | |
28885 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
28886 | # by configure, so config.status won't be able to write to it; its | |
28887 | # output is simply discarded. So we exec the FD to /dev/null, | |
28888 | # effectively closing config.log, so it can be properly (re)opened and | |
28889 | # appended to by config.status. When coming back to configure, we | |
28890 | # need to make the FD available again. | |
28891 | if test "$no_create" != yes; then | |
28892 | ac_cs_success=: | |
28893 | ac_config_status_args= | |
28894 | test "$silent" = yes && | |
28895 | ac_config_status_args="$ac_config_status_args --quiet" | |
28896 | exec 5>/dev/null | |
28897 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
28898 | exec 5>>config.log | |
28899 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
28900 | # would make configure fail if this is the last instruction. | |
28901 | $ac_cs_success || { (exit 1); exit 1; } | |
28902 | fi | |
28903 |