Commit | Line | Data |
---|---|---|
252b5132 | 1 | #! /bin/sh |
252b5132 | 2 | # Guess values for system-dependent variables and create Makefiles. |
42ecbf5e | 3 | # Generated by GNU Autoconf 2.59. |
252b5132 | 4 | # |
42ecbf5e | 5 | # Copyright (C) 2003 Free Software Foundation, Inc. |
252b5132 RH |
6 | # This configure script is free software; the Free Software Foundation |
7 | # gives unlimited permission to copy, distribute and modify it. | |
42ecbf5e DJ |
8 | ## --------------------- ## |
9 | ## M4sh Initialization. ## | |
10 | ## --------------------- ## | |
11 | ||
12 | # Be Bourne compatible | |
13 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
14 | emulate sh | |
15 | NULLCMD=: | |
16 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
17 | # is contrary to our usage. Disable this feature. | |
18 | alias -g '${1+"$@"}'='"$@"' | |
19 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
20 | set -o posix | |
21 | fi | |
22 | DUALCASE=1; export DUALCASE # for MKS sh | |
23 | ||
24 | # Support unset when possible. | |
25 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
26 | as_unset=unset | |
27 | else | |
28 | as_unset=false | |
29 | fi | |
30 | ||
31 | ||
32 | # Work around bugs in pre-3.0 UWIN ksh. | |
33 | $as_unset ENV MAIL MAILPATH | |
34 | PS1='$ ' | |
35 | PS2='> ' | |
36 | PS4='+ ' | |
37 | ||
38 | # NLS nuisances. | |
39 | for as_var in \ | |
40 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
41 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
42 | LC_TELEPHONE LC_TIME | |
43 | do | |
44 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
45 | eval $as_var=C; export $as_var | |
46 | else | |
47 | $as_unset $as_var | |
48 | fi | |
49 | done | |
50 | ||
51 | # Required to use basename. | |
52 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
53 | as_expr=expr | |
54 | else | |
55 | as_expr=false | |
56 | fi | |
57 | ||
58 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
59 | as_basename=basename | |
60 | else | |
61 | as_basename=false | |
62 | fi | |
63 | ||
64 | ||
65 | # Name of the executable. | |
66 | as_me=`$as_basename "$0" || | |
67 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
68 | X"$0" : 'X\(//\)$' \| \ | |
69 | X"$0" : 'X\(/\)$' \| \ | |
70 | . : '\(.\)' 2>/dev/null || | |
71 | echo X/"$0" | | |
72 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
73 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
74 | /^X\/\(\/\).*/{ s//\1/; q; } | |
75 | s/.*/./; q'` | |
76 | ||
77 | ||
78 | # PATH needs CR, and LINENO needs CR and PATH. | |
79 | # Avoid depending upon Character Ranges. | |
80 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
81 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
82 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
83 | as_cr_digits='0123456789' | |
84 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
85 | ||
86 | # The user is always right. | |
87 | if test "${PATH_SEPARATOR+set}" != set; then | |
88 | echo "#! /bin/sh" >conf$$.sh | |
89 | echo "exit 0" >>conf$$.sh | |
90 | chmod +x conf$$.sh | |
91 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
92 | PATH_SEPARATOR=';' | |
93 | else | |
94 | PATH_SEPARATOR=: | |
95 | fi | |
96 | rm -f conf$$.sh | |
97 | fi | |
98 | ||
99 | ||
100 | as_lineno_1=$LINENO | |
101 | as_lineno_2=$LINENO | |
102 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
103 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
104 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
105 | # Find who we are. Look in the path if we contain no path at all | |
106 | # relative or not. | |
107 | case $0 in | |
108 | *[\\/]* ) as_myself=$0 ;; | |
109 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
110 | for as_dir in $PATH | |
111 | do | |
112 | IFS=$as_save_IFS | |
113 | test -z "$as_dir" && as_dir=. | |
114 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
115 | done | |
116 | ||
117 | ;; | |
118 | esac | |
119 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
120 | # in which case we are not to be found in the path. | |
121 | if test "x$as_myself" = x; then | |
122 | as_myself=$0 | |
123 | fi | |
124 | if test ! -f "$as_myself"; then | |
125 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
126 | { (exit 1); exit 1; }; } | |
127 | fi | |
128 | case $CONFIG_SHELL in | |
129 | '') | |
130 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
131 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
132 | do | |
133 | IFS=$as_save_IFS | |
134 | test -z "$as_dir" && as_dir=. | |
135 | for as_base in sh bash ksh sh5; do | |
136 | case $as_dir in | |
137 | /*) | |
138 | if ("$as_dir/$as_base" -c ' | |
139 | as_lineno_1=$LINENO | |
140 | as_lineno_2=$LINENO | |
141 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
142 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
143 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
144 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
145 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
146 | CONFIG_SHELL=$as_dir/$as_base | |
147 | export CONFIG_SHELL | |
148 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
149 | fi;; | |
150 | esac | |
151 | done | |
152 | done | |
153 | ;; | |
154 | esac | |
155 | ||
156 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
157 | # uniformly replaced by the line number. The first 'sed' inserts a | |
158 | # line-number line before each line; the second 'sed' does the real | |
159 | # work. The second script uses 'N' to pair each line-number line | |
160 | # with the numbered line, and appends trailing '-' during | |
161 | # substitution so that $LINENO is not a special case at line end. | |
162 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
163 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
164 | sed '=' <$as_myself | | |
165 | sed ' | |
166 | N | |
167 | s,$,-, | |
168 | : loop | |
169 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
170 | t loop | |
171 | s,-$,, | |
172 | s,^['$as_cr_digits']*\n,, | |
173 | ' >$as_me.lineno && | |
174 | chmod +x $as_me.lineno || | |
175 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
176 | { (exit 1); exit 1; }; } | |
177 | ||
178 | # Don't try to exec as it changes $[0], causing all sort of problems | |
179 | # (the dirname of $[0] is not the place where we might find the | |
180 | # original and so on. Autoconf is especially sensible to this). | |
181 | . ./$as_me.lineno | |
182 | # Exit status is that of the last command. | |
183 | exit | |
184 | } | |
185 | ||
186 | ||
187 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
188 | *c*,-n*) ECHO_N= ECHO_C=' | |
189 | ' ECHO_T=' ' ;; | |
190 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
191 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
192 | esac | |
193 | ||
194 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
195 | as_expr=expr | |
196 | else | |
197 | as_expr=false | |
198 | fi | |
199 | ||
200 | rm -f conf$$ conf$$.exe conf$$.file | |
201 | echo >conf$$.file | |
202 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
203 | # We could just check for DJGPP; but this test a) works b) is more generic | |
204 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
205 | if test -f conf$$.exe; then | |
206 | # Don't use ln at all; we don't have any links | |
207 | as_ln_s='cp -p' | |
208 | else | |
209 | as_ln_s='ln -s' | |
210 | fi | |
211 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
212 | as_ln_s=ln | |
213 | else | |
214 | as_ln_s='cp -p' | |
215 | fi | |
216 | rm -f conf$$ conf$$.exe conf$$.file | |
217 | ||
218 | if mkdir -p . 2>/dev/null; then | |
219 | as_mkdir_p=: | |
220 | else | |
221 | test -d ./-p && rmdir ./-p | |
222 | as_mkdir_p=false | |
223 | fi | |
224 | ||
225 | as_executable_p="test -f" | |
226 | ||
227 | # Sed expression to map a string onto a valid CPP name. | |
228 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
229 | ||
230 | # Sed expression to map a string onto a valid variable name. | |
231 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
232 | ||
233 | ||
234 | # IFS | |
235 | # We need space, tab and new line, in precisely that order. | |
236 | as_nl=' | |
237 | ' | |
238 | IFS=" $as_nl" | |
239 | ||
240 | # CDPATH. | |
241 | $as_unset CDPATH | |
242 | ||
243 | ||
244 | # Name of the host. | |
245 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
246 | # so uname gets run too. | |
247 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
252b5132 | 248 | |
42ecbf5e DJ |
249 | exec 6>&1 |
250 | ||
251 | # | |
252 | # Initializations. | |
253 | # | |
252b5132 | 254 | ac_default_prefix=/usr/local |
42ecbf5e DJ |
255 | ac_config_libobj_dir=. |
256 | cross_compiling=no | |
257 | subdirs= | |
258 | MFLAGS= | |
259 | MAKEFLAGS= | |
260 | SHELL=${CONFIG_SHELL-/bin/sh} | |
261 | ||
262 | # Maximum number of lines to put in a shell here document. | |
263 | # This variable seems obsolete. It should probably be removed, and | |
264 | # only ac_max_sed_lines should be used. | |
265 | : ${ac_max_here_lines=38} | |
266 | ||
267 | # Identity of this package. | |
268 | PACKAGE_NAME= | |
269 | PACKAGE_TARNAME= | |
270 | PACKAGE_VERSION= | |
271 | PACKAGE_STRING= | |
272 | PACKAGE_BUGREPORT= | |
273 | ||
274 | ac_unique_file="ldmain.c" | |
275 | # Factoring default headers for most tests. | |
276 | ac_includes_default="\ | |
277 | #include <stdio.h> | |
278 | #if HAVE_SYS_TYPES_H | |
279 | # include <sys/types.h> | |
280 | #endif | |
281 | #if HAVE_SYS_STAT_H | |
282 | # include <sys/stat.h> | |
283 | #endif | |
284 | #if STDC_HEADERS | |
285 | # include <stdlib.h> | |
286 | # include <stddef.h> | |
287 | #else | |
288 | # if HAVE_STDLIB_H | |
289 | # include <stdlib.h> | |
290 | # endif | |
291 | #endif | |
292 | #if HAVE_STRING_H | |
293 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
294 | # include <memory.h> | |
295 | # endif | |
296 | # include <string.h> | |
297 | #endif | |
298 | #if HAVE_STRINGS_H | |
299 | # include <strings.h> | |
300 | #endif | |
301 | #if HAVE_INTTYPES_H | |
302 | # include <inttypes.h> | |
303 | #else | |
304 | # if HAVE_STDINT_H | |
305 | # include <stdint.h> | |
306 | # endif | |
307 | #endif | |
308 | #if HAVE_UNISTD_H | |
309 | # include <unistd.h> | |
310 | #endif" | |
311 | ||
312 | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL use_sysroot TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS NO_WERROR CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l YACC LEX LEXLIB LEX_OUTPUT_ROOT MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT HDEFINES HOSTING_CRT0 HOSTING_LIBS NATIVE_LIB_DIRS STRINGIFY EMUL EMULATION_OFILES EMUL_EXTRA_OFILES LIB_PATH EMULATION_LIBPATH TESTBFDLIB LIBOBJS LTLIBOBJS' | |
313 | ac_subst_files='TDIRS' | |
252b5132 RH |
314 | |
315 | # Initialize some variables set by options. | |
42ecbf5e DJ |
316 | ac_init_help= |
317 | ac_init_version=false | |
252b5132 RH |
318 | # The variables have the same names as the options, with |
319 | # dashes changed to underlines. | |
42ecbf5e | 320 | cache_file=/dev/null |
252b5132 | 321 | exec_prefix=NONE |
252b5132 | 322 | no_create= |
252b5132 RH |
323 | no_recursion= |
324 | prefix=NONE | |
325 | program_prefix=NONE | |
326 | program_suffix=NONE | |
327 | program_transform_name=s,x,x, | |
328 | silent= | |
329 | site= | |
330 | srcdir= | |
252b5132 RH |
331 | verbose= |
332 | x_includes=NONE | |
333 | x_libraries=NONE | |
42ecbf5e DJ |
334 | |
335 | # Installation directory options. | |
336 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
337 | # and all the variables that are supposed to be based on exec_prefix | |
338 | # by default will actually change. | |
339 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
252b5132 RH |
340 | bindir='${exec_prefix}/bin' |
341 | sbindir='${exec_prefix}/sbin' | |
342 | libexecdir='${exec_prefix}/libexec' | |
343 | datadir='${prefix}/share' | |
344 | sysconfdir='${prefix}/etc' | |
345 | sharedstatedir='${prefix}/com' | |
346 | localstatedir='${prefix}/var' | |
347 | libdir='${exec_prefix}/lib' | |
348 | includedir='${prefix}/include' | |
349 | oldincludedir='/usr/include' | |
350 | infodir='${prefix}/info' | |
351 | mandir='${prefix}/man' | |
352 | ||
252b5132 RH |
353 | ac_prev= |
354 | for ac_option | |
355 | do | |
252b5132 RH |
356 | # If the previous option needs an argument, assign it. |
357 | if test -n "$ac_prev"; then | |
358 | eval "$ac_prev=\$ac_option" | |
359 | ac_prev= | |
360 | continue | |
361 | fi | |
362 | ||
42ecbf5e | 363 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
252b5132 RH |
364 | |
365 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
366 | ||
42ecbf5e | 367 | case $ac_option in |
252b5132 RH |
368 | |
369 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
370 | ac_prev=bindir ;; | |
371 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
42ecbf5e | 372 | bindir=$ac_optarg ;; |
252b5132 RH |
373 | |
374 | -build | --build | --buil | --bui | --bu) | |
42ecbf5e | 375 | ac_prev=build_alias ;; |
252b5132 | 376 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
42ecbf5e | 377 | build_alias=$ac_optarg ;; |
252b5132 RH |
378 | |
379 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
380 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
381 | ac_prev=cache_file ;; | |
382 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
383 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
42ecbf5e DJ |
384 | cache_file=$ac_optarg ;; |
385 | ||
386 | --config-cache | -C) | |
387 | cache_file=config.cache ;; | |
252b5132 RH |
388 | |
389 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
390 | ac_prev=datadir ;; | |
391 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
392 | | --da=*) | |
42ecbf5e | 393 | datadir=$ac_optarg ;; |
252b5132 RH |
394 | |
395 | -disable-* | --disable-*) | |
42ecbf5e | 396 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
252b5132 | 397 | # Reject names that are not valid shell variable names. |
42ecbf5e DJ |
398 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
399 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
400 | { (exit 1); exit 1; }; } | |
401 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
402 | eval "enable_$ac_feature=no" ;; | |
252b5132 RH |
403 | |
404 | -enable-* | --enable-*) | |
42ecbf5e | 405 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
252b5132 | 406 | # Reject names that are not valid shell variable names. |
42ecbf5e DJ |
407 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
408 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
409 | { (exit 1); exit 1; }; } | |
410 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
411 | case $ac_option in | |
412 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
252b5132 RH |
413 | *) ac_optarg=yes ;; |
414 | esac | |
42ecbf5e | 415 | eval "enable_$ac_feature='$ac_optarg'" ;; |
252b5132 RH |
416 | |
417 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
418 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
419 | | --exec | --exe | --ex) | |
420 | ac_prev=exec_prefix ;; | |
421 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
422 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
423 | | --exec=* | --exe=* | --ex=*) | |
42ecbf5e | 424 | exec_prefix=$ac_optarg ;; |
252b5132 RH |
425 | |
426 | -gas | --gas | --ga | --g) | |
427 | # Obsolete; use --with-gas. | |
428 | with_gas=yes ;; | |
429 | ||
42ecbf5e DJ |
430 | -help | --help | --hel | --he | -h) |
431 | ac_init_help=long ;; | |
432 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
433 | ac_init_help=recursive ;; | |
434 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
435 | ac_init_help=short ;; | |
252b5132 RH |
436 | |
437 | -host | --host | --hos | --ho) | |
42ecbf5e | 438 | ac_prev=host_alias ;; |
252b5132 | 439 | -host=* | --host=* | --hos=* | --ho=*) |
42ecbf5e | 440 | host_alias=$ac_optarg ;; |
252b5132 RH |
441 | |
442 | -includedir | --includedir | --includedi | --included | --include \ | |
443 | | --includ | --inclu | --incl | --inc) | |
444 | ac_prev=includedir ;; | |
445 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
446 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
42ecbf5e | 447 | includedir=$ac_optarg ;; |
252b5132 RH |
448 | |
449 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
450 | ac_prev=infodir ;; | |
451 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
42ecbf5e | 452 | infodir=$ac_optarg ;; |
252b5132 RH |
453 | |
454 | -libdir | --libdir | --libdi | --libd) | |
455 | ac_prev=libdir ;; | |
456 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
42ecbf5e | 457 | libdir=$ac_optarg ;; |
252b5132 RH |
458 | |
459 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
460 | | --libexe | --libex | --libe) | |
461 | ac_prev=libexecdir ;; | |
462 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
463 | | --libexe=* | --libex=* | --libe=*) | |
42ecbf5e | 464 | libexecdir=$ac_optarg ;; |
252b5132 RH |
465 | |
466 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
467 | | --localstate | --localstat | --localsta | --localst \ | |
468 | | --locals | --local | --loca | --loc | --lo) | |
469 | ac_prev=localstatedir ;; | |
470 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
471 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
472 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
42ecbf5e | 473 | localstatedir=$ac_optarg ;; |
252b5132 RH |
474 | |
475 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
476 | ac_prev=mandir ;; | |
477 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
42ecbf5e | 478 | mandir=$ac_optarg ;; |
252b5132 RH |
479 | |
480 | -nfp | --nfp | --nf) | |
481 | # Obsolete; use --without-fp. | |
482 | with_fp=no ;; | |
483 | ||
484 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
42ecbf5e | 485 | | --no-cr | --no-c | -n) |
252b5132 RH |
486 | no_create=yes ;; |
487 | ||
488 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
489 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
490 | no_recursion=yes ;; | |
491 | ||
492 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
493 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
494 | | --oldin | --oldi | --old | --ol | --o) | |
495 | ac_prev=oldincludedir ;; | |
496 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
497 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
498 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
42ecbf5e | 499 | oldincludedir=$ac_optarg ;; |
252b5132 RH |
500 | |
501 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
502 | ac_prev=prefix ;; | |
503 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
42ecbf5e | 504 | prefix=$ac_optarg ;; |
252b5132 RH |
505 | |
506 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
507 | | --program-pre | --program-pr | --program-p) | |
508 | ac_prev=program_prefix ;; | |
509 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
510 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
42ecbf5e | 511 | program_prefix=$ac_optarg ;; |
252b5132 RH |
512 | |
513 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
514 | | --program-suf | --program-su | --program-s) | |
515 | ac_prev=program_suffix ;; | |
516 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
517 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
42ecbf5e | 518 | program_suffix=$ac_optarg ;; |
252b5132 RH |
519 | |
520 | -program-transform-name | --program-transform-name \ | |
521 | | --program-transform-nam | --program-transform-na \ | |
522 | | --program-transform-n | --program-transform- \ | |
523 | | --program-transform | --program-transfor \ | |
524 | | --program-transfo | --program-transf \ | |
525 | | --program-trans | --program-tran \ | |
526 | | --progr-tra | --program-tr | --program-t) | |
527 | ac_prev=program_transform_name ;; | |
528 | -program-transform-name=* | --program-transform-name=* \ | |
529 | | --program-transform-nam=* | --program-transform-na=* \ | |
530 | | --program-transform-n=* | --program-transform-=* \ | |
531 | | --program-transform=* | --program-transfor=* \ | |
532 | | --program-transfo=* | --program-transf=* \ | |
533 | | --program-trans=* | --program-tran=* \ | |
534 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
42ecbf5e | 535 | program_transform_name=$ac_optarg ;; |
252b5132 RH |
536 | |
537 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
538 | | -silent | --silent | --silen | --sile | --sil) | |
539 | silent=yes ;; | |
540 | ||
541 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
542 | ac_prev=sbindir ;; | |
543 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
544 | | --sbi=* | --sb=*) | |
42ecbf5e | 545 | sbindir=$ac_optarg ;; |
252b5132 RH |
546 | |
547 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
548 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
549 | | --sharedst | --shareds | --shared | --share | --shar \ | |
550 | | --sha | --sh) | |
551 | ac_prev=sharedstatedir ;; | |
552 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
553 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
554 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
555 | | --sha=* | --sh=*) | |
42ecbf5e | 556 | sharedstatedir=$ac_optarg ;; |
252b5132 RH |
557 | |
558 | -site | --site | --sit) | |
559 | ac_prev=site ;; | |
560 | -site=* | --site=* | --sit=*) | |
42ecbf5e | 561 | site=$ac_optarg ;; |
85fbca6a | 562 | |
252b5132 RH |
563 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
564 | ac_prev=srcdir ;; | |
565 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
42ecbf5e | 566 | srcdir=$ac_optarg ;; |
252b5132 RH |
567 | |
568 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
569 | | --syscon | --sysco | --sysc | --sys | --sy) | |
570 | ac_prev=sysconfdir ;; | |
571 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
572 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
42ecbf5e | 573 | sysconfdir=$ac_optarg ;; |
252b5132 RH |
574 | |
575 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
42ecbf5e | 576 | ac_prev=target_alias ;; |
252b5132 | 577 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
42ecbf5e | 578 | target_alias=$ac_optarg ;; |
252b5132 RH |
579 | |
580 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
581 | verbose=yes ;; | |
582 | ||
42ecbf5e DJ |
583 | -version | --version | --versio | --versi | --vers | -V) |
584 | ac_init_version=: ;; | |
252b5132 RH |
585 | |
586 | -with-* | --with-*) | |
42ecbf5e | 587 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
252b5132 | 588 | # Reject names that are not valid shell variable names. |
42ecbf5e DJ |
589 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
590 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
591 | { (exit 1); exit 1; }; } | |
252b5132 | 592 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
42ecbf5e DJ |
593 | case $ac_option in |
594 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
252b5132 RH |
595 | *) ac_optarg=yes ;; |
596 | esac | |
42ecbf5e | 597 | eval "with_$ac_package='$ac_optarg'" ;; |
252b5132 RH |
598 | |
599 | -without-* | --without-*) | |
42ecbf5e | 600 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
252b5132 | 601 | # Reject names that are not valid shell variable names. |
42ecbf5e DJ |
602 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
603 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
604 | { (exit 1); exit 1; }; } | |
605 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
606 | eval "with_$ac_package=no" ;; | |
252b5132 RH |
607 | |
608 | --x) | |
609 | # Obsolete; use --with-x. | |
610 | with_x=yes ;; | |
611 | ||
612 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
613 | | --x-incl | --x-inc | --x-in | --x-i) | |
614 | ac_prev=x_includes ;; | |
615 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
616 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
42ecbf5e | 617 | x_includes=$ac_optarg ;; |
252b5132 RH |
618 | |
619 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
620 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
621 | ac_prev=x_libraries ;; | |
622 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
623 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
42ecbf5e | 624 | x_libraries=$ac_optarg ;; |
252b5132 | 625 | |
42ecbf5e DJ |
626 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
627 | Try \`$0 --help' for more information." >&2 | |
628 | { (exit 1); exit 1; }; } | |
252b5132 RH |
629 | ;; |
630 | ||
42ecbf5e DJ |
631 | *=*) |
632 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
633 | # Reject names that are not valid shell variable names. | |
634 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
635 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
636 | { (exit 1); exit 1; }; } | |
637 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
638 | eval "$ac_envvar='$ac_optarg'" | |
639 | export $ac_envvar ;; | |
640 | ||
252b5132 | 641 | *) |
42ecbf5e DJ |
642 | # FIXME: should be removed in autoconf 3.0. |
643 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
644 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
645 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
646 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
252b5132 RH |
647 | ;; |
648 | ||
649 | esac | |
650 | done | |
651 | ||
652 | if test -n "$ac_prev"; then | |
42ecbf5e DJ |
653 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
654 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
655 | { (exit 1); exit 1; }; } | |
252b5132 | 656 | fi |
252b5132 | 657 | |
42ecbf5e DJ |
658 | # Be sure to have absolute paths. |
659 | for ac_var in exec_prefix prefix | |
660 | do | |
661 | eval ac_val=$`echo $ac_var` | |
662 | case $ac_val in | |
663 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
664 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
665 | { (exit 1); exit 1; }; };; | |
666 | esac | |
667 | done | |
252b5132 | 668 | |
42ecbf5e DJ |
669 | # Be sure to have absolute paths. |
670 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
671 | localstatedir libdir includedir oldincludedir infodir mandir | |
252b5132 | 672 | do |
42ecbf5e DJ |
673 | eval ac_val=$`echo $ac_var` |
674 | case $ac_val in | |
675 | [\\/$]* | ?:[\\/]* ) ;; | |
676 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
677 | { (exit 1); exit 1; }; };; | |
252b5132 RH |
678 | esac |
679 | done | |
680 | ||
42ecbf5e DJ |
681 | # There might be people who depend on the old broken behavior: `$host' |
682 | # used to hold the argument of --host etc. | |
683 | # FIXME: To remove some day. | |
684 | build=$build_alias | |
685 | host=$host_alias | |
686 | target=$target_alias | |
687 | ||
688 | # FIXME: To remove some day. | |
689 | if test "x$host_alias" != x; then | |
690 | if test "x$build_alias" = x; then | |
691 | cross_compiling=maybe | |
692 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
693 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
694 | elif test "x$build_alias" != "x$host_alias"; then | |
695 | cross_compiling=yes | |
696 | fi | |
697 | fi | |
e5a52504 | 698 | |
42ecbf5e DJ |
699 | ac_tool_prefix= |
700 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
701 | ||
702 | test "$silent" = yes && exec 6>/dev/null | |
252b5132 | 703 | |
252b5132 RH |
704 | |
705 | # Find the source files, if location was not specified. | |
706 | if test -z "$srcdir"; then | |
707 | ac_srcdir_defaulted=yes | |
708 | # Try the directory containing this script, then its parent. | |
42ecbf5e DJ |
709 | ac_confdir=`(dirname "$0") 2>/dev/null || |
710 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
711 | X"$0" : 'X\(//\)[^/]' \| \ | |
712 | X"$0" : 'X\(//\)$' \| \ | |
713 | X"$0" : 'X\(/\)' \| \ | |
714 | . : '\(.\)' 2>/dev/null || | |
715 | echo X"$0" | | |
716 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
717 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
718 | /^X\(\/\/\)$/{ s//\1/; q; } | |
719 | /^X\(\/\).*/{ s//\1/; q; } | |
720 | s/.*/./; q'` | |
252b5132 RH |
721 | srcdir=$ac_confdir |
722 | if test ! -r $srcdir/$ac_unique_file; then | |
723 | srcdir=.. | |
724 | fi | |
725 | else | |
726 | ac_srcdir_defaulted=no | |
727 | fi | |
728 | if test ! -r $srcdir/$ac_unique_file; then | |
729 | if test "$ac_srcdir_defaulted" = yes; then | |
42ecbf5e DJ |
730 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
731 | { (exit 1); exit 1; }; } | |
252b5132 | 732 | else |
42ecbf5e DJ |
733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
734 | { (exit 1); exit 1; }; } | |
252b5132 RH |
735 | fi |
736 | fi | |
42ecbf5e DJ |
737 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
738 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
739 | { (exit 1); exit 1; }; } | |
740 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
741 | ac_env_build_alias_set=${build_alias+set} | |
742 | ac_env_build_alias_value=$build_alias | |
743 | ac_cv_env_build_alias_set=${build_alias+set} | |
744 | ac_cv_env_build_alias_value=$build_alias | |
745 | ac_env_host_alias_set=${host_alias+set} | |
746 | ac_env_host_alias_value=$host_alias | |
747 | ac_cv_env_host_alias_set=${host_alias+set} | |
748 | ac_cv_env_host_alias_value=$host_alias | |
749 | ac_env_target_alias_set=${target_alias+set} | |
750 | ac_env_target_alias_value=$target_alias | |
751 | ac_cv_env_target_alias_set=${target_alias+set} | |
752 | ac_cv_env_target_alias_value=$target_alias | |
753 | ac_env_CC_set=${CC+set} | |
754 | ac_env_CC_value=$CC | |
755 | ac_cv_env_CC_set=${CC+set} | |
756 | ac_cv_env_CC_value=$CC | |
757 | ac_env_CFLAGS_set=${CFLAGS+set} | |
758 | ac_env_CFLAGS_value=$CFLAGS | |
759 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
760 | ac_cv_env_CFLAGS_value=$CFLAGS | |
761 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
762 | ac_env_LDFLAGS_value=$LDFLAGS | |
763 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
764 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
765 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
766 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
767 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
768 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
769 | ac_env_CPP_set=${CPP+set} | |
770 | ac_env_CPP_value=$CPP | |
771 | ac_cv_env_CPP_set=${CPP+set} | |
772 | ac_cv_env_CPP_value=$CPP | |
252b5132 | 773 | |
42ecbf5e DJ |
774 | # |
775 | # Report the --help message. | |
776 | # | |
777 | if test "$ac_init_help" = "long"; then | |
778 | # Omit some internal or obsolete options to make the list less imposing. | |
779 | # This message is too long to be a string in the A/UX 3.1 sh. | |
780 | cat <<_ACEOF | |
781 | \`configure' configures this package to adapt to many kinds of systems. | |
252b5132 | 782 | |
42ecbf5e | 783 | Usage: $0 [OPTION]... [VAR=VALUE]... |
252b5132 | 784 | |
42ecbf5e DJ |
785 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
786 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
252b5132 | 787 | |
42ecbf5e | 788 | Defaults for the options are specified in brackets. |
ac48eca1 | 789 | |
42ecbf5e DJ |
790 | Configuration: |
791 | -h, --help display this help and exit | |
792 | --help=short display options specific to this package | |
793 | --help=recursive display the short help of all the included packages | |
794 | -V, --version display version information and exit | |
795 | -q, --quiet, --silent do not print \`checking...' messages | |
796 | --cache-file=FILE cache test results in FILE [disabled] | |
797 | -C, --config-cache alias for \`--cache-file=config.cache' | |
798 | -n, --no-create do not create output files | |
799 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
800 | ||
801 | _ACEOF | |
802 | ||
803 | cat <<_ACEOF | |
804 | Installation directories: | |
805 | --prefix=PREFIX install architecture-independent files in PREFIX | |
806 | [$ac_default_prefix] | |
807 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
808 | [PREFIX] | |
ac48eca1 | 809 | |
42ecbf5e DJ |
810 | By default, \`make install' will install all the files in |
811 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
812 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
813 | for instance \`--prefix=\$HOME'. | |
ac48eca1 | 814 | |
42ecbf5e | 815 | For better control, use the options below. |
ac48eca1 | 816 | |
42ecbf5e DJ |
817 | Fine tuning of the installation directories: |
818 | --bindir=DIR user executables [EPREFIX/bin] | |
819 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
820 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
821 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
822 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
823 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
824 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
825 | --libdir=DIR object code libraries [EPREFIX/lib] | |
826 | --includedir=DIR C header files [PREFIX/include] | |
827 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
828 | --infodir=DIR info documentation [PREFIX/info] | |
829 | --mandir=DIR man documentation [PREFIX/man] | |
830 | _ACEOF | |
ac48eca1 | 831 | |
42ecbf5e | 832 | cat <<\_ACEOF |
252b5132 | 833 | |
42ecbf5e DJ |
834 | Program names: |
835 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
836 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
837 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
252b5132 | 838 | |
42ecbf5e DJ |
839 | System types: |
840 | --build=BUILD configure for building on BUILD [guessed] | |
841 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
842 | --target=TARGET configure for building compilers for TARGET [HOST] | |
843 | _ACEOF | |
252b5132 | 844 | fi |
252b5132 | 845 | |
42ecbf5e | 846 | if test -n "$ac_init_help"; then |
252b5132 | 847 | |
42ecbf5e | 848 | cat <<\_ACEOF |
e5a52504 | 849 | |
42ecbf5e DJ |
850 | Optional Features: |
851 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
852 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
853 | --disable-dependency-tracking speeds up one-time build | |
854 | --enable-dependency-tracking do not reject slow dependency extractors | |
855 | --enable-shared=PKGS build shared libraries default=yes | |
856 | --enable-static=PKGS build static libraries default=yes | |
857 | --enable-fast-install=PKGS optimize for fast installation default=yes | |
858 | --disable-libtool-lock avoid locking (might break parallel builds) | |
859 | --enable-targets alternative target configurations | |
860 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) | |
861 | --enable-werror treat compile warnings as errors | |
862 | --enable-build-warnings Enable build-time compiler warnings | |
863 | --disable-nls do not use Native Language Support | |
864 | --enable-maintainer-mode enable make rules and dependencies not useful | |
865 | (and sometimes confusing) to the casual installer | |
866 | ||
867 | Optional Packages: | |
868 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
869 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
870 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
871 | --with-pic try to use only PIC/non-PIC objects default=use both | |
872 | --with-lib-path=dir1:dir2... set default LIB_PATH | |
873 | --with-sysroot=DIR Search for usr/lib et al within DIR. | |
874 | --with-included-gettext use the GNU gettext library included here | |
875 | ||
876 | Some influential environment variables: | |
877 | CC C compiler command | |
878 | CFLAGS C compiler flags | |
879 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
880 | nonstandard directory <lib dir> | |
881 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
882 | headers in a nonstandard directory <include dir> | |
883 | CPP C preprocessor | |
884 | ||
885 | Use these variables to override the choices made by `configure' or to help | |
886 | it to find libraries and programs with nonstandard names/locations. | |
887 | ||
888 | _ACEOF | |
889 | fi | |
890 | ||
891 | if test "$ac_init_help" = "recursive"; then | |
892 | # If there are subdirs, report their specific --help. | |
893 | ac_popdir=`pwd` | |
894 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
895 | test -d $ac_dir || continue | |
896 | ac_builddir=. | |
897 | ||
898 | if test "$ac_dir" != .; then | |
899 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
900 | # A "../" for each directory in $ac_dir_suffix. | |
901 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
902 | else | |
903 | ac_dir_suffix= ac_top_builddir= | |
904 | fi | |
905 | ||
906 | case $srcdir in | |
907 | .) # No --srcdir option. We are building in place. | |
908 | ac_srcdir=. | |
909 | if test -z "$ac_top_builddir"; then | |
910 | ac_top_srcdir=. | |
911 | else | |
912 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
913 | fi ;; | |
914 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
915 | ac_srcdir=$srcdir$ac_dir_suffix; | |
916 | ac_top_srcdir=$srcdir ;; | |
917 | *) # Relative path. | |
918 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
919 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
252b5132 RH |
920 | esac |
921 | ||
42ecbf5e DJ |
922 | # Do not use `cd foo && pwd` to compute absolute paths, because |
923 | # the directories may not exist. | |
924 | case `pwd` in | |
925 | .) ac_abs_builddir="$ac_dir";; | |
926 | *) | |
927 | case "$ac_dir" in | |
928 | .) ac_abs_builddir=`pwd`;; | |
929 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
930 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
931 | esac;; | |
932 | esac | |
933 | case $ac_abs_builddir in | |
934 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
935 | *) | |
936 | case ${ac_top_builddir}. in | |
937 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
938 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
939 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
940 | esac;; | |
941 | esac | |
942 | case $ac_abs_builddir in | |
943 | .) ac_abs_srcdir=$ac_srcdir;; | |
944 | *) | |
945 | case $ac_srcdir in | |
946 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
947 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
948 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
949 | esac;; | |
950 | esac | |
951 | case $ac_abs_builddir in | |
952 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
953 | *) | |
954 | case $ac_top_srcdir in | |
955 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
956 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
957 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
958 | esac;; | |
959 | esac | |
a2d91340 | 960 | |
42ecbf5e DJ |
961 | cd $ac_dir |
962 | # Check for guested configure; otherwise get Cygnus style configure. | |
963 | if test -f $ac_srcdir/configure.gnu; then | |
964 | echo | |
965 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
966 | elif test -f $ac_srcdir/configure; then | |
967 | echo | |
968 | $SHELL $ac_srcdir/configure --help=recursive | |
969 | elif test -f $ac_srcdir/configure.ac || | |
970 | test -f $ac_srcdir/configure.in; then | |
971 | echo | |
972 | $ac_configure --help | |
973 | else | |
974 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
975 | fi | |
502bdb00 | 976 | cd $ac_popdir |
42ecbf5e | 977 | done |
a2d91340 AC |
978 | fi |
979 | ||
42ecbf5e DJ |
980 | test -n "$ac_init_help" && exit 0 |
981 | if $ac_init_version; then | |
982 | cat <<\_ACEOF | |
a2d91340 | 983 | |
42ecbf5e DJ |
984 | Copyright (C) 2003 Free Software Foundation, Inc. |
985 | This configure script is free software; the Free Software Foundation | |
986 | gives unlimited permission to copy, distribute and modify it. | |
987 | _ACEOF | |
988 | exit 0 | |
989 | fi | |
990 | exec 5>config.log | |
991 | cat >&5 <<_ACEOF | |
992 | This file contains any messages produced by compilers while | |
993 | running configure, to aid debugging if configure makes a mistake. | |
a2d91340 | 994 | |
42ecbf5e DJ |
995 | It was created by $as_me, which was |
996 | generated by GNU Autoconf 2.59. Invocation command line was | |
a2d91340 | 997 | |
42ecbf5e | 998 | $ $0 $@ |
a2d91340 | 999 | |
42ecbf5e DJ |
1000 | _ACEOF |
1001 | { | |
1002 | cat <<_ASUNAME | |
1003 | ## --------- ## | |
1004 | ## Platform. ## | |
1005 | ## --------- ## | |
1006 | ||
1007 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1008 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1009 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1010 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1011 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1012 | ||
1013 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1014 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1015 | ||
1016 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1017 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1018 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1019 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1020 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1021 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1022 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1023 | ||
1024 | _ASUNAME | |
1025 | ||
1026 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1027 | for as_dir in $PATH | |
1028 | do | |
1029 | IFS=$as_save_IFS | |
1030 | test -z "$as_dir" && as_dir=. | |
1031 | echo "PATH: $as_dir" | |
1032 | done | |
252b5132 | 1033 | |
42ecbf5e | 1034 | } >&5 |
5d64ca4e | 1035 | |
42ecbf5e | 1036 | cat >&5 <<_ACEOF |
5d64ca4e | 1037 | |
5d64ca4e | 1038 | |
42ecbf5e DJ |
1039 | ## ----------- ## |
1040 | ## Core tests. ## | |
1041 | ## ----------- ## | |
5d64ca4e | 1042 | |
42ecbf5e | 1043 | _ACEOF |
2469cfa2 | 1044 | |
42ecbf5e DJ |
1045 | |
1046 | # Keep a trace of the command line. | |
1047 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1048 | # Strip out --silent because we don't want to record it for future runs. | |
1049 | # Also quote any args containing shell meta-characters. | |
1050 | # Make two passes to allow for proper duplicate-argument suppression. | |
1051 | ac_configure_args= | |
1052 | ac_configure_args0= | |
1053 | ac_configure_args1= | |
1054 | ac_sep= | |
1055 | ac_must_keep_next=false | |
1056 | for ac_pass in 1 2 | |
1057 | do | |
1058 | for ac_arg | |
1059 | do | |
1060 | case $ac_arg in | |
1061 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1062 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1063 | | -silent | --silent | --silen | --sile | --sil) | |
1064 | continue ;; | |
1065 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1066 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1067 | esac | |
1068 | case $ac_pass in | |
1069 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1070 | 2) | |
1071 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1072 | if test $ac_must_keep_next = true; then | |
1073 | ac_must_keep_next=false # Got value, back to normal. | |
1074 | else | |
1075 | case $ac_arg in | |
1076 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1077 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1078 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1079 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1080 | case "$ac_configure_args0 " in | |
1081 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1082 | esac | |
1083 | ;; | |
1084 | -* ) ac_must_keep_next=true ;; | |
1085 | esac | |
1086 | fi | |
1087 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1088 | # Get rid of the leading space. | |
1089 | ac_sep=" " | |
1090 | ;; | |
1091 | esac | |
1092 | done | |
1093 | done | |
1094 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1095 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1096 | ||
1097 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1098 | # config.log. We remove comments because anyway the quotes in there | |
1099 | # would cause problems or look ugly. | |
1100 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1101 | # such as our DU 5.0 friend, will then `close' the trap. | |
1102 | trap 'exit_status=$? | |
1103 | # Save into config.log some information that might help in debugging. | |
1104 | { | |
1105 | echo | |
1106 | ||
1107 | cat <<\_ASBOX | |
1108 | ## ---------------- ## | |
1109 | ## Cache variables. ## | |
1110 | ## ---------------- ## | |
1111 | _ASBOX | |
1112 | echo | |
1113 | # The following way of writing the cache mishandles newlines in values, | |
1114 | { | |
1115 | (set) 2>&1 | | |
1116 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1117 | *ac_space=\ *) | |
1118 | sed -n \ | |
1119 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1120 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1121 | ;; | |
1122 | *) | |
1123 | sed -n \ | |
1124 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1125 | ;; | |
1126 | esac; | |
1127 | } | |
1128 | echo | |
1129 | ||
1130 | cat <<\_ASBOX | |
1131 | ## ----------------- ## | |
1132 | ## Output variables. ## | |
1133 | ## ----------------- ## | |
1134 | _ASBOX | |
1135 | echo | |
1136 | for ac_var in $ac_subst_vars | |
1137 | do | |
1138 | eval ac_val=$`echo $ac_var` | |
1139 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1140 | done | sort | |
1141 | echo | |
1142 | ||
1143 | if test -n "$ac_subst_files"; then | |
1144 | cat <<\_ASBOX | |
1145 | ## ------------- ## | |
1146 | ## Output files. ## | |
1147 | ## ------------- ## | |
1148 | _ASBOX | |
1149 | echo | |
1150 | for ac_var in $ac_subst_files | |
1151 | do | |
1152 | eval ac_val=$`echo $ac_var` | |
1153 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1154 | done | sort | |
1155 | echo | |
1156 | fi | |
1157 | ||
1158 | if test -s confdefs.h; then | |
1159 | cat <<\_ASBOX | |
1160 | ## ----------- ## | |
1161 | ## confdefs.h. ## | |
1162 | ## ----------- ## | |
1163 | _ASBOX | |
1164 | echo | |
1165 | sed "/^$/d" confdefs.h | sort | |
1166 | echo | |
1167 | fi | |
1168 | test "$ac_signal" != 0 && | |
1169 | echo "$as_me: caught signal $ac_signal" | |
1170 | echo "$as_me: exit $exit_status" | |
1171 | } >&5 | |
1172 | rm -f core *.core && | |
1173 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1174 | exit $exit_status | |
1175 | ' 0 | |
1176 | for ac_signal in 1 2 13 15; do | |
1177 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1178 | done | |
1179 | ac_signal=0 | |
1180 | ||
1181 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1182 | rm -rf conftest* confdefs.h | |
1183 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1184 | echo >confdefs.h | |
1185 | ||
1186 | # Predefined preprocessor variables. | |
1187 | ||
1188 | cat >>confdefs.h <<_ACEOF | |
1189 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1190 | _ACEOF | |
1191 | ||
1192 | ||
1193 | cat >>confdefs.h <<_ACEOF | |
1194 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1195 | _ACEOF | |
1196 | ||
1197 | ||
1198 | cat >>confdefs.h <<_ACEOF | |
1199 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1200 | _ACEOF | |
1201 | ||
1202 | ||
1203 | cat >>confdefs.h <<_ACEOF | |
1204 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1205 | _ACEOF | |
1206 | ||
1207 | ||
1208 | cat >>confdefs.h <<_ACEOF | |
1209 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1210 | _ACEOF | |
1211 | ||
1212 | ||
1213 | # Let the site file select an alternate cache file if it wants to. | |
1214 | # Prefer explicitly selected file to automatically selected ones. | |
1215 | if test -z "$CONFIG_SITE"; then | |
1216 | if test "x$prefix" != xNONE; then | |
1217 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1218 | else | |
1219 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1220 | fi | |
1221 | fi | |
1222 | for ac_site_file in $CONFIG_SITE; do | |
1223 | if test -r "$ac_site_file"; then | |
1224 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1225 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1226 | sed 's/^/| /' "$ac_site_file" >&5 | |
1227 | . "$ac_site_file" | |
1228 | fi | |
1229 | done | |
1230 | ||
1231 | if test -r "$cache_file"; then | |
1232 | # Some versions of bash will fail to source /dev/null (special | |
1233 | # files actually), so we avoid doing that. | |
1234 | if test -f "$cache_file"; then | |
1235 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1236 | echo "$as_me: loading cache $cache_file" >&6;} | |
1237 | case $cache_file in | |
1238 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1239 | *) . ./$cache_file;; | |
1240 | esac | |
1241 | fi | |
1242 | else | |
1243 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1244 | echo "$as_me: creating cache $cache_file" >&6;} | |
1245 | >$cache_file | |
1246 | fi | |
1247 | ||
1248 | # Check that the precious variables saved in the cache have kept the same | |
1249 | # value. | |
1250 | ac_cache_corrupted=false | |
1251 | for ac_var in `(set) 2>&1 | | |
1252 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1253 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1254 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1255 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1256 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1257 | case $ac_old_set,$ac_new_set in | |
1258 | set,) | |
1259 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1260 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1261 | ac_cache_corrupted=: ;; | |
1262 | ,set) | |
1263 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1264 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1265 | ac_cache_corrupted=: ;; | |
1266 | ,);; | |
1267 | *) | |
1268 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1269 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1270 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1271 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1272 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1273 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1274 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1275 | ac_cache_corrupted=: | |
1276 | fi;; | |
1277 | esac | |
1278 | # Pass precious variables to config.status. | |
1279 | if test "$ac_new_set" = set; then | |
1280 | case $ac_new_val in | |
1281 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1282 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1283 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1284 | esac | |
1285 | case " $ac_configure_args " in | |
1286 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1287 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1288 | esac | |
1289 | fi | |
1290 | done | |
1291 | if $ac_cache_corrupted; then | |
1292 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1293 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1294 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1295 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1296 | { (exit 1); exit 1; }; } | |
1297 | fi | |
1298 | ||
1299 | ac_ext=c | |
1300 | ac_cpp='$CPP $CPPFLAGS' | |
1301 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1302 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1303 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | ||
1319 | ||
1320 | ||
1321 | ||
1322 | ||
1323 | ||
1324 | ac_aux_dir= | |
1325 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
1326 | if test -f $ac_dir/install-sh; then | |
1327 | ac_aux_dir=$ac_dir | |
1328 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1329 | break | |
1330 | elif test -f $ac_dir/install.sh; then | |
1331 | ac_aux_dir=$ac_dir | |
1332 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1333 | break | |
1334 | elif test -f $ac_dir/shtool; then | |
1335 | ac_aux_dir=$ac_dir | |
1336 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1337 | break | |
1338 | fi | |
1339 | done | |
1340 | if test -z "$ac_aux_dir"; then | |
1341 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 | |
1342 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
1343 | { (exit 1); exit 1; }; } | |
1344 | fi | |
1345 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1346 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1347 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1348 | ||
1349 | # Make sure we can run config.sub. | |
1350 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1351 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1352 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1353 | { (exit 1); exit 1; }; } | |
1354 | ||
1355 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1356 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1357 | if test "${ac_cv_build+set}" = set; then | |
1358 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1359 | else | |
1360 | ac_cv_build_alias=$build_alias | |
1361 | test -z "$ac_cv_build_alias" && | |
1362 | ac_cv_build_alias=`$ac_config_guess` | |
1363 | test -z "$ac_cv_build_alias" && | |
1364 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1365 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1366 | { (exit 1); exit 1; }; } | |
1367 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1368 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1369 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1370 | { (exit 1); exit 1; }; } | |
1371 | ||
1372 | fi | |
1373 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1374 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1375 | build=$ac_cv_build | |
1376 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1377 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1378 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1379 | ||
1380 | ||
1381 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1382 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1383 | if test "${ac_cv_host+set}" = set; then | |
1384 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1385 | else | |
1386 | ac_cv_host_alias=$host_alias | |
1387 | test -z "$ac_cv_host_alias" && | |
1388 | ac_cv_host_alias=$ac_cv_build_alias | |
1389 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1390 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1391 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1392 | { (exit 1); exit 1; }; } | |
1393 | ||
1394 | fi | |
1395 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1396 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1397 | host=$ac_cv_host | |
1398 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1399 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1400 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1401 | ||
1402 | ||
1403 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1404 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1405 | if test "${ac_cv_target+set}" = set; then | |
1406 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1407 | else | |
1408 | ac_cv_target_alias=$target_alias | |
1409 | test "x$ac_cv_target_alias" = "x" && | |
1410 | ac_cv_target_alias=$ac_cv_host_alias | |
1411 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1412 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1413 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1414 | { (exit 1); exit 1; }; } | |
1415 | ||
1416 | fi | |
1417 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1418 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1419 | target=$ac_cv_target | |
1420 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1421 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1422 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1423 | ||
1424 | ||
1425 | # The aliases save the names the user supplied, while $host etc. | |
1426 | # will get canonicalized. | |
1427 | test -n "$target_alias" && | |
1428 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1429 | NONENONEs,x,x, && | |
1430 | program_prefix=${target_alias}- | |
1431 | ac_ext=c | |
1432 | ac_cpp='$CPP $CPPFLAGS' | |
1433 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1434 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1435 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1436 | if test -n "$ac_tool_prefix"; then | |
1437 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1438 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1439 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1440 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1441 | if test "${ac_cv_prog_CC+set}" = set; then | |
1442 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1443 | else | |
1444 | if test -n "$CC"; then | |
1445 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1446 | else | |
1447 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1448 | for as_dir in $PATH | |
1449 | do | |
1450 | IFS=$as_save_IFS | |
1451 | test -z "$as_dir" && as_dir=. | |
1452 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1453 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1454 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1455 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1456 | break 2 | |
1457 | fi | |
1458 | done | |
1459 | done | |
1460 | ||
1461 | fi | |
1462 | fi | |
1463 | CC=$ac_cv_prog_CC | |
1464 | if test -n "$CC"; then | |
1465 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1466 | echo "${ECHO_T}$CC" >&6 | |
1467 | else | |
1468 | echo "$as_me:$LINENO: result: no" >&5 | |
1469 | echo "${ECHO_T}no" >&6 | |
1470 | fi | |
1471 | ||
1472 | fi | |
1473 | if test -z "$ac_cv_prog_CC"; then | |
1474 | ac_ct_CC=$CC | |
1475 | # Extract the first word of "gcc", so it can be a program name with args. | |
1476 | set dummy gcc; ac_word=$2 | |
1477 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1478 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1479 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1480 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1481 | else | |
1482 | if test -n "$ac_ct_CC"; then | |
1483 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1484 | else | |
1485 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1486 | for as_dir in $PATH | |
1487 | do | |
1488 | IFS=$as_save_IFS | |
1489 | test -z "$as_dir" && as_dir=. | |
1490 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1491 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1492 | ac_cv_prog_ac_ct_CC="gcc" | |
1493 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1494 | break 2 | |
1495 | fi | |
1496 | done | |
1497 | done | |
1498 | ||
1499 | fi | |
1500 | fi | |
1501 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1502 | if test -n "$ac_ct_CC"; then | |
1503 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1504 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1505 | else | |
1506 | echo "$as_me:$LINENO: result: no" >&5 | |
1507 | echo "${ECHO_T}no" >&6 | |
1508 | fi | |
1509 | ||
1510 | CC=$ac_ct_CC | |
1511 | else | |
1512 | CC="$ac_cv_prog_CC" | |
1513 | fi | |
1514 | ||
1515 | if test -z "$CC"; then | |
1516 | if test -n "$ac_tool_prefix"; then | |
1517 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1518 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1519 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1520 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1521 | if test "${ac_cv_prog_CC+set}" = set; then | |
1522 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1523 | else | |
1524 | if test -n "$CC"; then | |
1525 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1526 | else | |
1527 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1528 | for as_dir in $PATH | |
1529 | do | |
1530 | IFS=$as_save_IFS | |
1531 | test -z "$as_dir" && as_dir=. | |
1532 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1533 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1534 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1535 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1536 | break 2 | |
1537 | fi | |
1538 | done | |
1539 | done | |
1540 | ||
1541 | fi | |
1542 | fi | |
1543 | CC=$ac_cv_prog_CC | |
1544 | if test -n "$CC"; then | |
1545 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1546 | echo "${ECHO_T}$CC" >&6 | |
1547 | else | |
1548 | echo "$as_me:$LINENO: result: no" >&5 | |
1549 | echo "${ECHO_T}no" >&6 | |
1550 | fi | |
1551 | ||
1552 | fi | |
1553 | if test -z "$ac_cv_prog_CC"; then | |
1554 | ac_ct_CC=$CC | |
1555 | # Extract the first word of "cc", so it can be a program name with args. | |
1556 | set dummy cc; ac_word=$2 | |
1557 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1558 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1559 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1560 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1561 | else | |
1562 | if test -n "$ac_ct_CC"; then | |
1563 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1564 | else | |
1565 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1566 | for as_dir in $PATH | |
1567 | do | |
1568 | IFS=$as_save_IFS | |
1569 | test -z "$as_dir" && as_dir=. | |
1570 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1571 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1572 | ac_cv_prog_ac_ct_CC="cc" | |
1573 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1574 | break 2 | |
1575 | fi | |
1576 | done | |
1577 | done | |
1578 | ||
1579 | fi | |
1580 | fi | |
1581 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1582 | if test -n "$ac_ct_CC"; then | |
1583 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1584 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1585 | else | |
1586 | echo "$as_me:$LINENO: result: no" >&5 | |
1587 | echo "${ECHO_T}no" >&6 | |
1588 | fi | |
1589 | ||
1590 | CC=$ac_ct_CC | |
1591 | else | |
1592 | CC="$ac_cv_prog_CC" | |
1593 | fi | |
1594 | ||
1595 | fi | |
1596 | if test -z "$CC"; then | |
1597 | # Extract the first word of "cc", so it can be a program name with args. | |
1598 | set dummy cc; ac_word=$2 | |
1599 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1600 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1601 | if test "${ac_cv_prog_CC+set}" = set; then | |
1602 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1603 | else | |
1604 | if test -n "$CC"; then | |
1605 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1606 | else | |
1607 | ac_prog_rejected=no | |
1608 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1609 | for as_dir in $PATH | |
1610 | do | |
1611 | IFS=$as_save_IFS | |
1612 | test -z "$as_dir" && as_dir=. | |
1613 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1614 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1615 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1616 | ac_prog_rejected=yes | |
1617 | continue | |
1618 | fi | |
1619 | ac_cv_prog_CC="cc" | |
1620 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1621 | break 2 | |
1622 | fi | |
1623 | done | |
1624 | done | |
1625 | ||
1626 | if test $ac_prog_rejected = yes; then | |
1627 | # We found a bogon in the path, so make sure we never use it. | |
1628 | set dummy $ac_cv_prog_CC | |
1629 | shift | |
1630 | if test $# != 0; then | |
1631 | # We chose a different compiler from the bogus one. | |
1632 | # However, it has the same basename, so the bogon will be chosen | |
1633 | # first if we set CC to just the basename; use the full file name. | |
1634 | shift | |
1635 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
1636 | fi | |
1637 | fi | |
1638 | fi | |
1639 | fi | |
1640 | CC=$ac_cv_prog_CC | |
1641 | if test -n "$CC"; then | |
1642 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1643 | echo "${ECHO_T}$CC" >&6 | |
1644 | else | |
1645 | echo "$as_me:$LINENO: result: no" >&5 | |
1646 | echo "${ECHO_T}no" >&6 | |
1647 | fi | |
1648 | ||
1649 | fi | |
1650 | if test -z "$CC"; then | |
1651 | if test -n "$ac_tool_prefix"; then | |
1652 | for ac_prog in cl | |
1653 | do | |
1654 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1655 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1656 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1657 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1658 | if test "${ac_cv_prog_CC+set}" = set; then | |
1659 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1660 | else | |
1661 | if test -n "$CC"; then | |
1662 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1663 | else | |
1664 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1665 | for as_dir in $PATH | |
1666 | do | |
1667 | IFS=$as_save_IFS | |
1668 | test -z "$as_dir" && as_dir=. | |
1669 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1670 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1671 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1672 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1673 | break 2 | |
1674 | fi | |
1675 | done | |
1676 | done | |
1677 | ||
1678 | fi | |
1679 | fi | |
1680 | CC=$ac_cv_prog_CC | |
1681 | if test -n "$CC"; then | |
1682 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1683 | echo "${ECHO_T}$CC" >&6 | |
1684 | else | |
1685 | echo "$as_me:$LINENO: result: no" >&5 | |
1686 | echo "${ECHO_T}no" >&6 | |
1687 | fi | |
1688 | ||
1689 | test -n "$CC" && break | |
1690 | done | |
1691 | fi | |
1692 | if test -z "$CC"; then | |
1693 | ac_ct_CC=$CC | |
1694 | for ac_prog in cl | |
1695 | do | |
1696 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1697 | set dummy $ac_prog; ac_word=$2 | |
1698 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1699 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1700 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1701 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1702 | else | |
1703 | if test -n "$ac_ct_CC"; then | |
1704 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1705 | else | |
1706 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1707 | for as_dir in $PATH | |
1708 | do | |
1709 | IFS=$as_save_IFS | |
1710 | test -z "$as_dir" && as_dir=. | |
1711 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1712 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1713 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1714 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1715 | break 2 | |
1716 | fi | |
1717 | done | |
1718 | done | |
1719 | ||
1720 | fi | |
1721 | fi | |
1722 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1723 | if test -n "$ac_ct_CC"; then | |
1724 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1725 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1726 | else | |
1727 | echo "$as_me:$LINENO: result: no" >&5 | |
1728 | echo "${ECHO_T}no" >&6 | |
1729 | fi | |
1730 | ||
1731 | test -n "$ac_ct_CC" && break | |
1732 | done | |
1733 | ||
1734 | CC=$ac_ct_CC | |
1735 | fi | |
1736 | ||
1737 | fi | |
1738 | ||
1739 | ||
1740 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
1741 | See \`config.log' for more details." >&5 | |
1742 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1743 | See \`config.log' for more details." >&2;} | |
1744 | { (exit 1); exit 1; }; } | |
1745 | ||
1746 | # Provide some information about the compiler. | |
1747 | echo "$as_me:$LINENO:" \ | |
1748 | "checking for C compiler version" >&5 | |
1749 | ac_compiler=`set X $ac_compile; echo $2` | |
1750 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1751 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
1752 | ac_status=$? | |
1753 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1754 | (exit $ac_status); } | |
1755 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1756 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
1757 | ac_status=$? | |
1758 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1759 | (exit $ac_status); } | |
1760 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1761 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
1762 | ac_status=$? | |
1763 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1764 | (exit $ac_status); } | |
1765 | ||
1766 | cat >conftest.$ac_ext <<_ACEOF | |
1767 | /* confdefs.h. */ | |
1768 | _ACEOF | |
1769 | cat confdefs.h >>conftest.$ac_ext | |
1770 | cat >>conftest.$ac_ext <<_ACEOF | |
1771 | /* end confdefs.h. */ | |
1772 | ||
1773 | int | |
1774 | main () | |
1775 | { | |
1776 | ||
1777 | ; | |
1778 | return 0; | |
1779 | } | |
1780 | _ACEOF | |
1781 | ac_clean_files_save=$ac_clean_files | |
1782 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
1783 | # Try to create an executable without -o first, disregard a.out. | |
1784 | # It will help us diagnose broken compilers, and finding out an intuition | |
1785 | # of exeext. | |
1786 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
1787 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
1788 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
1789 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1790 | (eval $ac_link_default) 2>&5 | |
1791 | ac_status=$? | |
1792 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1793 | (exit $ac_status); }; then | |
1794 | # Find the output, starting from the most likely. This scheme is | |
1795 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
1796 | # resort. | |
1797 | ||
1798 | # Be careful to initialize this variable, since it used to be cached. | |
1799 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
1800 | ac_cv_exeext= | |
1801 | # b.out is created by i960 compilers. | |
1802 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
1803 | do | |
1804 | test -f "$ac_file" || continue | |
1805 | case $ac_file in | |
1806 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
1807 | ;; | |
1808 | conftest.$ac_ext ) | |
1809 | # This is the source file. | |
1810 | ;; | |
1811 | [ab].out ) | |
1812 | # We found the default executable, but exeext='' is most | |
1813 | # certainly right. | |
1814 | break;; | |
1815 | *.* ) | |
1816 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1817 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
1818 | # but it would be cool to find out if it's true. Does anybody | |
1819 | # maintain Libtool? --akim. | |
1820 | export ac_cv_exeext | |
1821 | break;; | |
1822 | * ) | |
1823 | break;; | |
1824 | esac | |
1825 | done | |
1826 | else | |
1827 | echo "$as_me: failed program was:" >&5 | |
1828 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1829 | ||
1830 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
1831 | See \`config.log' for more details." >&5 | |
1832 | echo "$as_me: error: C compiler cannot create executables | |
1833 | See \`config.log' for more details." >&2;} | |
1834 | { (exit 77); exit 77; }; } | |
1835 | fi | |
1836 | ||
1837 | ac_exeext=$ac_cv_exeext | |
1838 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
1839 | echo "${ECHO_T}$ac_file" >&6 | |
1840 | ||
1841 | # Check the compiler produces executables we can run. If not, either | |
1842 | # the compiler is broken, or we cross compile. | |
1843 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
1844 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
1845 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
1846 | # If not cross compiling, check that we can run a simple program. | |
1847 | if test "$cross_compiling" != yes; then | |
1848 | if { ac_try='./$ac_file' | |
1849 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1850 | (eval $ac_try) 2>&5 | |
1851 | ac_status=$? | |
1852 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1853 | (exit $ac_status); }; }; then | |
1854 | cross_compiling=no | |
1855 | else | |
1856 | if test "$cross_compiling" = maybe; then | |
1857 | cross_compiling=yes | |
1858 | else | |
1859 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
1860 | If you meant to cross compile, use \`--host'. | |
1861 | See \`config.log' for more details." >&5 | |
1862 | echo "$as_me: error: cannot run C compiled programs. | |
1863 | If you meant to cross compile, use \`--host'. | |
1864 | See \`config.log' for more details." >&2;} | |
1865 | { (exit 1); exit 1; }; } | |
1866 | fi | |
1867 | fi | |
1868 | fi | |
1869 | echo "$as_me:$LINENO: result: yes" >&5 | |
1870 | echo "${ECHO_T}yes" >&6 | |
1871 | ||
1872 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
1873 | ac_clean_files=$ac_clean_files_save | |
1874 | # Check the compiler produces executables we can run. If not, either | |
1875 | # the compiler is broken, or we cross compile. | |
1876 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
1877 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
1878 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
1879 | echo "${ECHO_T}$cross_compiling" >&6 | |
1880 | ||
1881 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
1882 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
1883 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
1884 | (eval $ac_link) 2>&5 | |
1885 | ac_status=$? | |
1886 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1887 | (exit $ac_status); }; then | |
1888 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
1889 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
1890 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
1891 | # `rm'. | |
1892 | for ac_file in conftest.exe conftest conftest.*; do | |
1893 | test -f "$ac_file" || continue | |
1894 | case $ac_file in | |
1895 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
1896 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1897 | export ac_cv_exeext | |
1898 | break;; | |
1899 | * ) break;; | |
1900 | esac | |
1901 | done | |
1902 | else | |
1903 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
1904 | See \`config.log' for more details." >&5 | |
1905 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
1906 | See \`config.log' for more details." >&2;} | |
1907 | { (exit 1); exit 1; }; } | |
1908 | fi | |
1909 | ||
1910 | rm -f conftest$ac_cv_exeext | |
1911 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
1912 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
1913 | ||
1914 | rm -f conftest.$ac_ext | |
1915 | EXEEXT=$ac_cv_exeext | |
1916 | ac_exeext=$EXEEXT | |
1917 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
1918 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
1919 | if test "${ac_cv_objext+set}" = set; then | |
1920 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1921 | else | |
1922 | cat >conftest.$ac_ext <<_ACEOF | |
1923 | /* confdefs.h. */ | |
1924 | _ACEOF | |
1925 | cat confdefs.h >>conftest.$ac_ext | |
1926 | cat >>conftest.$ac_ext <<_ACEOF | |
1927 | /* end confdefs.h. */ | |
1928 | ||
1929 | int | |
1930 | main () | |
1931 | { | |
1932 | ||
1933 | ; | |
1934 | return 0; | |
1935 | } | |
1936 | _ACEOF | |
1937 | rm -f conftest.o conftest.obj | |
1938 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1939 | (eval $ac_compile) 2>&5 | |
1940 | ac_status=$? | |
1941 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1942 | (exit $ac_status); }; then | |
1943 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
1944 | case $ac_file in | |
1945 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
1946 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
1947 | break;; | |
1948 | esac | |
1949 | done | |
1950 | else | |
1951 | echo "$as_me: failed program was:" >&5 | |
1952 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1953 | ||
1954 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
1955 | See \`config.log' for more details." >&5 | |
1956 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
1957 | See \`config.log' for more details." >&2;} | |
1958 | { (exit 1); exit 1; }; } | |
1959 | fi | |
1960 | ||
1961 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
1962 | fi | |
1963 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
1964 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
1965 | OBJEXT=$ac_cv_objext | |
1966 | ac_objext=$OBJEXT | |
1967 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
1968 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
1969 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
1970 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1971 | else | |
1972 | cat >conftest.$ac_ext <<_ACEOF | |
1973 | /* confdefs.h. */ | |
1974 | _ACEOF | |
1975 | cat confdefs.h >>conftest.$ac_ext | |
1976 | cat >>conftest.$ac_ext <<_ACEOF | |
1977 | /* end confdefs.h. */ | |
1978 | ||
1979 | int | |
1980 | main () | |
1981 | { | |
1982 | #ifndef __GNUC__ | |
1983 | choke me | |
1984 | #endif | |
1985 | ||
1986 | ; | |
1987 | return 0; | |
1988 | } | |
1989 | _ACEOF | |
1990 | rm -f conftest.$ac_objext | |
1991 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1992 | (eval $ac_compile) 2>conftest.er1 | |
1993 | ac_status=$? | |
1994 | grep -v '^ *+' conftest.er1 >conftest.err | |
1995 | rm -f conftest.er1 | |
1996 | cat conftest.err >&5 | |
1997 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1998 | (exit $ac_status); } && | |
502bdb00 JW |
1999 | { ac_try='test -z "$ac_c_werror_flag" |
2000 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2001 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2002 | (eval $ac_try) 2>&5 | |
2003 | ac_status=$? | |
2004 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2005 | (exit $ac_status); }; } && | |
2006 | { ac_try='test -s conftest.$ac_objext' | |
2007 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2008 | (eval $ac_try) 2>&5 | |
2009 | ac_status=$? | |
2010 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2011 | (exit $ac_status); }; }; then | |
2012 | ac_compiler_gnu=yes | |
2013 | else | |
2014 | echo "$as_me: failed program was:" >&5 | |
2015 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2016 | ||
2017 | ac_compiler_gnu=no | |
2018 | fi | |
2019 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2020 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2021 | ||
2022 | fi | |
2023 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2024 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2025 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2026 | ac_test_CFLAGS=${CFLAGS+set} | |
2027 | ac_save_CFLAGS=$CFLAGS | |
2028 | CFLAGS="-g" | |
2029 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2030 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2031 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2032 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2033 | else | |
2034 | cat >conftest.$ac_ext <<_ACEOF | |
2035 | /* confdefs.h. */ | |
2036 | _ACEOF | |
2037 | cat confdefs.h >>conftest.$ac_ext | |
2038 | cat >>conftest.$ac_ext <<_ACEOF | |
2039 | /* end confdefs.h. */ | |
2040 | ||
2041 | int | |
2042 | main () | |
2043 | { | |
2044 | ||
2045 | ; | |
2046 | return 0; | |
2047 | } | |
2048 | _ACEOF | |
2049 | rm -f conftest.$ac_objext | |
2050 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2051 | (eval $ac_compile) 2>conftest.er1 | |
2052 | ac_status=$? | |
2053 | grep -v '^ *+' conftest.er1 >conftest.err | |
2054 | rm -f conftest.er1 | |
2055 | cat conftest.err >&5 | |
2056 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2057 | (exit $ac_status); } && | |
502bdb00 JW |
2058 | { ac_try='test -z "$ac_c_werror_flag" |
2059 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2060 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2061 | (eval $ac_try) 2>&5 | |
2062 | ac_status=$? | |
2063 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2064 | (exit $ac_status); }; } && | |
2065 | { ac_try='test -s conftest.$ac_objext' | |
2066 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2067 | (eval $ac_try) 2>&5 | |
2068 | ac_status=$? | |
2069 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2070 | (exit $ac_status); }; }; then | |
2071 | ac_cv_prog_cc_g=yes | |
2072 | else | |
2073 | echo "$as_me: failed program was:" >&5 | |
2074 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2075 | ||
2076 | ac_cv_prog_cc_g=no | |
2077 | fi | |
2078 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2079 | fi | |
2080 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2081 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2082 | if test "$ac_test_CFLAGS" = set; then | |
2083 | CFLAGS=$ac_save_CFLAGS | |
2084 | elif test $ac_cv_prog_cc_g = yes; then | |
2085 | if test "$GCC" = yes; then | |
2086 | CFLAGS="-g -O2" | |
2087 | else | |
2088 | CFLAGS="-g" | |
2089 | fi | |
2090 | else | |
2091 | if test "$GCC" = yes; then | |
2092 | CFLAGS="-O2" | |
2093 | else | |
2094 | CFLAGS= | |
2095 | fi | |
2096 | fi | |
2097 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2098 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2099 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2100 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2101 | else | |
2102 | ac_cv_prog_cc_stdc=no | |
2103 | ac_save_CC=$CC | |
2104 | cat >conftest.$ac_ext <<_ACEOF | |
2105 | /* confdefs.h. */ | |
2106 | _ACEOF | |
2107 | cat confdefs.h >>conftest.$ac_ext | |
2108 | cat >>conftest.$ac_ext <<_ACEOF | |
2109 | /* end confdefs.h. */ | |
2110 | #include <stdarg.h> | |
2111 | #include <stdio.h> | |
2112 | #include <sys/types.h> | |
2113 | #include <sys/stat.h> | |
2114 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2115 | struct buf { int x; }; | |
2116 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2117 | static char *e (p, i) | |
2118 | char **p; | |
2119 | int i; | |
2120 | { | |
2121 | return p[i]; | |
2122 | } | |
2123 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2124 | { | |
2125 | char *s; | |
2126 | va_list v; | |
2127 | va_start (v,p); | |
2128 | s = g (p, va_arg (v,int)); | |
2129 | va_end (v); | |
2130 | return s; | |
2131 | } | |
2132 | ||
2133 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2134 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2135 | These don't provoke an error unfortunately, instead are silently treated | |
2136 | as 'x'. The following induces an error, until -std1 is added to get | |
2137 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2138 | array size at least. It's necessary to write '\x00'==0 to get something | |
2139 | that's true only with -std1. */ | |
2140 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2141 | ||
2142 | int test (int i, double x); | |
2143 | struct s1 {int (*f) (int a);}; | |
2144 | struct s2 {int (*f) (double a);}; | |
2145 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2146 | int argc; | |
2147 | char **argv; | |
2148 | int | |
2149 | main () | |
2150 | { | |
2151 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2152 | ; | |
2153 | return 0; | |
2154 | } | |
2155 | _ACEOF | |
2156 | # Don't try gcc -ansi; that turns off useful extensions and | |
2157 | # breaks some systems' header files. | |
2158 | # AIX -qlanglvl=ansi | |
2159 | # Ultrix and OSF/1 -std1 | |
2160 | # HP-UX 10.20 and later -Ae | |
2161 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2162 | # SVR4 -Xc -D__EXTENSIONS__ | |
2163 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2164 | do | |
2165 | CC="$ac_save_CC $ac_arg" | |
2166 | rm -f conftest.$ac_objext | |
2167 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2168 | (eval $ac_compile) 2>conftest.er1 | |
2169 | ac_status=$? | |
2170 | grep -v '^ *+' conftest.er1 >conftest.err | |
2171 | rm -f conftest.er1 | |
2172 | cat conftest.err >&5 | |
2173 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2174 | (exit $ac_status); } && | |
502bdb00 JW |
2175 | { ac_try='test -z "$ac_c_werror_flag" |
2176 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2177 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2178 | (eval $ac_try) 2>&5 | |
2179 | ac_status=$? | |
2180 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2181 | (exit $ac_status); }; } && | |
2182 | { ac_try='test -s conftest.$ac_objext' | |
2183 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2184 | (eval $ac_try) 2>&5 | |
2185 | ac_status=$? | |
2186 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2187 | (exit $ac_status); }; }; then | |
2188 | ac_cv_prog_cc_stdc=$ac_arg | |
2189 | break | |
2190 | else | |
2191 | echo "$as_me: failed program was:" >&5 | |
2192 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2193 | ||
2194 | fi | |
2195 | rm -f conftest.err conftest.$ac_objext | |
2196 | done | |
2197 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2198 | CC=$ac_save_CC | |
2199 | ||
2200 | fi | |
2201 | ||
2202 | case "x$ac_cv_prog_cc_stdc" in | |
2203 | x|xno) | |
2204 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2205 | echo "${ECHO_T}none needed" >&6 ;; | |
2206 | *) | |
2207 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2208 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2209 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2210 | esac | |
2211 | ||
2212 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2213 | # in C++ we need to declare it. In case someone uses the same compiler | |
2214 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2215 | # the declaration of exit, since it's the most demanding environment. | |
2216 | cat >conftest.$ac_ext <<_ACEOF | |
2217 | #ifndef __cplusplus | |
2218 | choke me | |
2219 | #endif | |
2220 | _ACEOF | |
2221 | rm -f conftest.$ac_objext | |
2222 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2223 | (eval $ac_compile) 2>conftest.er1 | |
2224 | ac_status=$? | |
2225 | grep -v '^ *+' conftest.er1 >conftest.err | |
2226 | rm -f conftest.er1 | |
2227 | cat conftest.err >&5 | |
2228 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2229 | (exit $ac_status); } && | |
502bdb00 JW |
2230 | { ac_try='test -z "$ac_c_werror_flag" |
2231 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2232 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2233 | (eval $ac_try) 2>&5 | |
2234 | ac_status=$? | |
2235 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2236 | (exit $ac_status); }; } && | |
2237 | { ac_try='test -s conftest.$ac_objext' | |
2238 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2239 | (eval $ac_try) 2>&5 | |
2240 | ac_status=$? | |
2241 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2242 | (exit $ac_status); }; }; then | |
2243 | for ac_declaration in \ | |
2244 | '' \ | |
2245 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2246 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2247 | 'extern "C" void exit (int) throw ();' \ | |
2248 | 'extern "C" void exit (int);' \ | |
2249 | 'void exit (int);' | |
2250 | do | |
2251 | cat >conftest.$ac_ext <<_ACEOF | |
2252 | /* confdefs.h. */ | |
2253 | _ACEOF | |
2254 | cat confdefs.h >>conftest.$ac_ext | |
2255 | cat >>conftest.$ac_ext <<_ACEOF | |
2256 | /* end confdefs.h. */ | |
2257 | $ac_declaration | |
2258 | #include <stdlib.h> | |
2259 | int | |
2260 | main () | |
2261 | { | |
2262 | exit (42); | |
2263 | ; | |
2264 | return 0; | |
2265 | } | |
2266 | _ACEOF | |
2267 | rm -f conftest.$ac_objext | |
2268 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2269 | (eval $ac_compile) 2>conftest.er1 | |
2270 | ac_status=$? | |
2271 | grep -v '^ *+' conftest.er1 >conftest.err | |
2272 | rm -f conftest.er1 | |
2273 | cat conftest.err >&5 | |
2274 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2275 | (exit $ac_status); } && | |
502bdb00 JW |
2276 | { ac_try='test -z "$ac_c_werror_flag" |
2277 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2278 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2279 | (eval $ac_try) 2>&5 | |
2280 | ac_status=$? | |
2281 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2282 | (exit $ac_status); }; } && | |
2283 | { ac_try='test -s conftest.$ac_objext' | |
2284 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2285 | (eval $ac_try) 2>&5 | |
2286 | ac_status=$? | |
2287 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2288 | (exit $ac_status); }; }; then | |
2289 | : | |
2290 | else | |
2291 | echo "$as_me: failed program was:" >&5 | |
2292 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2293 | ||
2294 | continue | |
2295 | fi | |
2296 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2297 | cat >conftest.$ac_ext <<_ACEOF | |
2298 | /* confdefs.h. */ | |
2299 | _ACEOF | |
2300 | cat confdefs.h >>conftest.$ac_ext | |
2301 | cat >>conftest.$ac_ext <<_ACEOF | |
2302 | /* end confdefs.h. */ | |
2303 | $ac_declaration | |
2304 | int | |
2305 | main () | |
2306 | { | |
2307 | exit (42); | |
2308 | ; | |
2309 | return 0; | |
2310 | } | |
2311 | _ACEOF | |
2312 | rm -f conftest.$ac_objext | |
2313 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2314 | (eval $ac_compile) 2>conftest.er1 | |
2315 | ac_status=$? | |
2316 | grep -v '^ *+' conftest.er1 >conftest.err | |
2317 | rm -f conftest.er1 | |
2318 | cat conftest.err >&5 | |
2319 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2320 | (exit $ac_status); } && | |
502bdb00 JW |
2321 | { ac_try='test -z "$ac_c_werror_flag" |
2322 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2323 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2324 | (eval $ac_try) 2>&5 | |
2325 | ac_status=$? | |
2326 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2327 | (exit $ac_status); }; } && | |
2328 | { ac_try='test -s conftest.$ac_objext' | |
2329 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2330 | (eval $ac_try) 2>&5 | |
2331 | ac_status=$? | |
2332 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2333 | (exit $ac_status); }; }; then | |
2334 | break | |
2335 | else | |
2336 | echo "$as_me: failed program was:" >&5 | |
2337 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2338 | ||
2339 | fi | |
2340 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2341 | done | |
2342 | rm -f conftest* | |
2343 | if test -n "$ac_declaration"; then | |
2344 | echo '#ifdef __cplusplus' >>confdefs.h | |
2345 | echo $ac_declaration >>confdefs.h | |
2346 | echo '#endif' >>confdefs.h | |
2347 | fi | |
2348 | ||
2349 | else | |
2350 | echo "$as_me: failed program was:" >&5 | |
2351 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2352 | ||
2353 | fi | |
2354 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2355 | ac_ext=c | |
2356 | ac_cpp='$CPP $CPPFLAGS' | |
2357 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2358 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2359 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2360 | ||
2361 | ||
2362 | echo "$as_me:$LINENO: checking for library containing strerror" >&5 | |
2363 | echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 | |
2364 | if test "${ac_cv_search_strerror+set}" = set; then | |
2365 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2366 | else | |
2367 | ac_func_search_save_LIBS=$LIBS | |
2368 | ac_cv_search_strerror=no | |
2369 | cat >conftest.$ac_ext <<_ACEOF | |
2370 | /* confdefs.h. */ | |
2371 | _ACEOF | |
2372 | cat confdefs.h >>conftest.$ac_ext | |
2373 | cat >>conftest.$ac_ext <<_ACEOF | |
2374 | /* end confdefs.h. */ | |
2375 | ||
2376 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2377 | #ifdef __cplusplus | |
2378 | extern "C" | |
2379 | #endif | |
2380 | /* We use char because int might match the return type of a gcc2 | |
2381 | builtin and then its argument prototype would still apply. */ | |
2382 | char strerror (); | |
2383 | int | |
2384 | main () | |
2385 | { | |
2386 | strerror (); | |
2387 | ; | |
2388 | return 0; | |
2389 | } | |
2390 | _ACEOF | |
2391 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2392 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2393 | (eval $ac_link) 2>conftest.er1 | |
2394 | ac_status=$? | |
2395 | grep -v '^ *+' conftest.er1 >conftest.err | |
2396 | rm -f conftest.er1 | |
2397 | cat conftest.err >&5 | |
2398 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2399 | (exit $ac_status); } && | |
502bdb00 JW |
2400 | { ac_try='test -z "$ac_c_werror_flag" |
2401 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2402 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2403 | (eval $ac_try) 2>&5 | |
2404 | ac_status=$? | |
2405 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2406 | (exit $ac_status); }; } && | |
2407 | { ac_try='test -s conftest$ac_exeext' | |
2408 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2409 | (eval $ac_try) 2>&5 | |
2410 | ac_status=$? | |
2411 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2412 | (exit $ac_status); }; }; then | |
2413 | ac_cv_search_strerror="none required" | |
2414 | else | |
2415 | echo "$as_me: failed program was:" >&5 | |
2416 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2417 | ||
2418 | fi | |
2419 | rm -f conftest.err conftest.$ac_objext \ | |
2420 | conftest$ac_exeext conftest.$ac_ext | |
2421 | if test "$ac_cv_search_strerror" = no; then | |
2422 | for ac_lib in cposix; do | |
2423 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
2424 | cat >conftest.$ac_ext <<_ACEOF | |
2425 | /* confdefs.h. */ | |
2426 | _ACEOF | |
2427 | cat confdefs.h >>conftest.$ac_ext | |
2428 | cat >>conftest.$ac_ext <<_ACEOF | |
2429 | /* end confdefs.h. */ | |
2430 | ||
2431 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2432 | #ifdef __cplusplus | |
2433 | extern "C" | |
2434 | #endif | |
2435 | /* We use char because int might match the return type of a gcc2 | |
2436 | builtin and then its argument prototype would still apply. */ | |
2437 | char strerror (); | |
2438 | int | |
2439 | main () | |
2440 | { | |
2441 | strerror (); | |
2442 | ; | |
2443 | return 0; | |
2444 | } | |
2445 | _ACEOF | |
2446 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2447 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2448 | (eval $ac_link) 2>conftest.er1 | |
2449 | ac_status=$? | |
2450 | grep -v '^ *+' conftest.er1 >conftest.err | |
2451 | rm -f conftest.er1 | |
2452 | cat conftest.err >&5 | |
2453 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2454 | (exit $ac_status); } && | |
502bdb00 JW |
2455 | { ac_try='test -z "$ac_c_werror_flag" |
2456 | || test ! -s conftest.err' | |
42ecbf5e DJ |
2457 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2458 | (eval $ac_try) 2>&5 | |
2459 | ac_status=$? | |
2460 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2461 | (exit $ac_status); }; } && | |
2462 | { ac_try='test -s conftest$ac_exeext' | |
2463 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2464 | (eval $ac_try) 2>&5 | |
2465 | ac_status=$? | |
2466 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2467 | (exit $ac_status); }; }; then | |
2468 | ac_cv_search_strerror="-l$ac_lib" | |
2469 | break | |
2470 | else | |
2471 | echo "$as_me: failed program was:" >&5 | |
2472 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2473 | ||
2474 | fi | |
2475 | rm -f conftest.err conftest.$ac_objext \ | |
2476 | conftest$ac_exeext conftest.$ac_ext | |
2477 | done | |
2478 | fi | |
2479 | LIBS=$ac_func_search_save_LIBS | |
2480 | fi | |
2481 | echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 | |
2482 | echo "${ECHO_T}$ac_cv_search_strerror" >&6 | |
2483 | if test "$ac_cv_search_strerror" != no; then | |
2484 | test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" | |
2485 | ||
2486 | fi | |
e5a52504 MM |
2487 | |
2488 | ||
2489 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` | |
42ecbf5e | 2490 | am__api_version="1.9" |
e5a52504 MM |
2491 | # Find a good install program. We prefer a C program (faster), |
2492 | # so one script is as good as another. But avoid the broken or | |
2493 | # incompatible versions: | |
2494 | # SysV /etc/install, /usr/sbin/install | |
2495 | # SunOS /usr/etc/install | |
2496 | # IRIX /sbin/install | |
2497 | # AIX /bin/install | |
42ecbf5e | 2498 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
e5a52504 MM |
2499 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
2500 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2501 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
42ecbf5e | 2502 | # OS/2's system install, which has a completely different semantic |
e5a52504 | 2503 | # ./install, which can be erroneously created by make from ./install.sh. |
42ecbf5e DJ |
2504 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
2505 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
e5a52504 | 2506 | if test -z "$INSTALL"; then |
42ecbf5e DJ |
2507 | if test "${ac_cv_path_install+set}" = set; then |
2508 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
e5a52504 | 2509 | else |
42ecbf5e DJ |
2510 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2511 | for as_dir in $PATH | |
2512 | do | |
2513 | IFS=$as_save_IFS | |
2514 | test -z "$as_dir" && as_dir=. | |
2515 | # Account for people who put trailing slashes in PATH elements. | |
2516 | case $as_dir/ in | |
2517 | ./ | .// | /cC/* | \ | |
2518 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2519 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
2520 | /usr/ucb/* ) ;; | |
2521 | *) | |
2522 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2523 | # Don't use installbsd from OSF since it installs stuff as root | |
2524 | # by default. | |
2525 | for ac_prog in ginstall scoinst install; do | |
2526 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2527 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
252b5132 | 2528 | if test $ac_prog = install && |
42ecbf5e | 2529 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
252b5132 RH |
2530 | # AIX install. It has an incompatible calling convention. |
2531 | : | |
42ecbf5e DJ |
2532 | elif test $ac_prog = install && |
2533 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2534 | # program-specific install script used by HP pwplus--don't use. | |
2535 | : | |
252b5132 | 2536 | else |
42ecbf5e DJ |
2537 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
2538 | break 3 | |
252b5132 RH |
2539 | fi |
2540 | fi | |
2541 | done | |
42ecbf5e DJ |
2542 | done |
2543 | ;; | |
2544 | esac | |
2545 | done | |
2546 | ||
252b5132 RH |
2547 | |
2548 | fi | |
2549 | if test "${ac_cv_path_install+set}" = set; then | |
42ecbf5e | 2550 | INSTALL=$ac_cv_path_install |
252b5132 RH |
2551 | else |
2552 | # As a last resort, use the slow shell script. We don't cache a | |
2553 | # path for INSTALL within a source directory, because that will | |
2554 | # break other packages using the cache if that directory is | |
2555 | # removed, or if the path is relative. | |
42ecbf5e | 2556 | INSTALL=$ac_install_sh |
252b5132 RH |
2557 | fi |
2558 | fi | |
42ecbf5e DJ |
2559 | echo "$as_me:$LINENO: result: $INSTALL" >&5 |
2560 | echo "${ECHO_T}$INSTALL" >&6 | |
252b5132 RH |
2561 | |
2562 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2563 | # It thinks the first close brace ends the variable substitution. | |
2564 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2565 | ||
42ecbf5e | 2566 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
252b5132 RH |
2567 | |
2568 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2569 | ||
42ecbf5e DJ |
2570 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 |
2571 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
252b5132 RH |
2572 | # Just in case |
2573 | sleep 1 | |
42ecbf5e | 2574 | echo timestamp > conftest.file |
252b5132 RH |
2575 | # Do `set' in a subshell so we don't clobber the current shell's |
2576 | # arguments. Must try -L first in case configure is actually a | |
2577 | # symlink; some systems play weird games with the mod time of symlinks | |
2578 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2579 | # directory). | |
2580 | if ( | |
42ecbf5e | 2581 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
252b5132 RH |
2582 | if test "$*" = "X"; then |
2583 | # -L didn't work. | |
42ecbf5e | 2584 | set X `ls -t $srcdir/configure conftest.file` |
252b5132 | 2585 | fi |
42ecbf5e DJ |
2586 | rm -f conftest.file |
2587 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2588 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
252b5132 RH |
2589 | |
2590 | # If neither matched, then we have a broken ls. This can happen | |
2591 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2592 | # broken ls alias from the environment. This has actually | |
2593 | # happened. Such a system could not be considered "sane". | |
42ecbf5e DJ |
2594 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken |
2595 | alias in your environment" >&5 | |
2596 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
2597 | alias in your environment" >&2;} | |
2598 | { (exit 1); exit 1; }; } | |
252b5132 RH |
2599 | fi |
2600 | ||
42ecbf5e | 2601 | test "$2" = conftest.file |
252b5132 RH |
2602 | ) |
2603 | then | |
2604 | # Ok. | |
2605 | : | |
2606 | else | |
42ecbf5e DJ |
2607 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! |
2608 | Check your system clock" >&5 | |
2609 | echo "$as_me: error: newly created file is older than distributed files! | |
2610 | Check your system clock" >&2;} | |
2611 | { (exit 1); exit 1; }; } | |
252b5132 | 2612 | fi |
42ecbf5e DJ |
2613 | echo "$as_me:$LINENO: result: yes" >&5 |
2614 | echo "${ECHO_T}yes" >&6 | |
252b5132 | 2615 | test "$program_prefix" != NONE && |
42ecbf5e | 2616 | program_transform_name="s,^,$program_prefix,;$program_transform_name" |
252b5132 RH |
2617 | # Use a double $ so make ignores it. |
2618 | test "$program_suffix" != NONE && | |
42ecbf5e DJ |
2619 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" |
2620 | # Double any \ or $. echo might interpret backslashes. | |
2621 | # By default was `s,x,x', remove it if useless. | |
2622 | cat <<\_ACEOF >conftest.sed | |
2623 | s/[\\$]/&&/g;s/;s,x,x,$// | |
2624 | _ACEOF | |
2625 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
2626 | rm conftest.sed | |
2627 | ||
2628 | # expand $ac_aux_dir to an absolute path | |
2629 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
2630 | ||
2631 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
2632 | # Use eval to expand $SHELL | |
2633 | if eval "$MISSING --run true"; then | |
2634 | am_missing_run="$MISSING --run " | |
2635 | else | |
2636 | am_missing_run= | |
2637 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
2638 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
2639 | fi | |
2640 | ||
2641 | if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then | |
2642 | # We used to keeping the `.' as first argument, in order to | |
2643 | # allow $(mkdir_p) to be used without argument. As in | |
2644 | # $(mkdir_p) $(somedir) | |
2645 | # where $(somedir) is conditionally defined. However this is wrong | |
2646 | # for two reasons: | |
2647 | # 1. if the package is installed by a user who cannot write `.' | |
2648 | # make install will fail, | |
2649 | # 2. the above comment should most certainly read | |
2650 | # $(mkdir_p) $(DESTDIR)$(somedir) | |
2651 | # so it does not work when $(somedir) is undefined and | |
2652 | # $(DESTDIR) is not. | |
2653 | # To support the latter case, we have to write | |
2654 | # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), | |
2655 | # so the `.' trick is pointless. | |
2656 | mkdir_p='mkdir -p --' | |
2657 | else | |
2658 | # On NextStep and OpenStep, the `mkdir' command does not | |
2659 | # recognize any option. It will interpret all options as | |
2660 | # directories to create, and then abort because `.' already | |
2661 | # exists. | |
2662 | for d in ./-p ./--version; | |
2663 | do | |
2664 | test -d $d && rmdir $d | |
2665 | done | |
2666 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. | |
2667 | if test -f "$ac_aux_dir/mkinstalldirs"; then | |
2668 | mkdir_p='$(mkinstalldirs)' | |
2669 | else | |
2670 | mkdir_p='$(install_sh) -d' | |
2671 | fi | |
2672 | fi | |
2673 | ||
2674 | for ac_prog in gawk mawk nawk awk | |
2675 | do | |
2676 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2677 | set dummy $ac_prog; ac_word=$2 | |
2678 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2679 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2680 | if test "${ac_cv_prog_AWK+set}" = set; then | |
2681 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2682 | else | |
2683 | if test -n "$AWK"; then | |
2684 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2685 | else | |
2686 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2687 | for as_dir in $PATH | |
2688 | do | |
2689 | IFS=$as_save_IFS | |
2690 | test -z "$as_dir" && as_dir=. | |
2691 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2692 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2693 | ac_cv_prog_AWK="$ac_prog" | |
2694 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2695 | break 2 | |
2696 | fi | |
2697 | done | |
2698 | done | |
2699 | ||
2700 | fi | |
2701 | fi | |
2702 | AWK=$ac_cv_prog_AWK | |
2703 | if test -n "$AWK"; then | |
2704 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
2705 | echo "${ECHO_T}$AWK" >&6 | |
2706 | else | |
2707 | echo "$as_me:$LINENO: result: no" >&5 | |
2708 | echo "${ECHO_T}no" >&6 | |
2709 | fi | |
252b5132 | 2710 | |
42ecbf5e DJ |
2711 | test -n "$AWK" && break |
2712 | done | |
252b5132 | 2713 | |
42ecbf5e DJ |
2714 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
2715 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
2716 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
2717 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
2718 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 2719 | else |
42ecbf5e | 2720 | cat >conftest.make <<\_ACEOF |
252b5132 | 2721 | all: |
42ecbf5e DJ |
2722 | @echo 'ac_maketemp="$(MAKE)"' |
2723 | _ACEOF | |
252b5132 | 2724 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
42ecbf5e | 2725 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` |
252b5132 RH |
2726 | if test -n "$ac_maketemp"; then |
2727 | eval ac_cv_prog_make_${ac_make}_set=yes | |
2728 | else | |
2729 | eval ac_cv_prog_make_${ac_make}_set=no | |
2730 | fi | |
42ecbf5e | 2731 | rm -f conftest.make |
252b5132 RH |
2732 | fi |
2733 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
42ecbf5e DJ |
2734 | echo "$as_me:$LINENO: result: yes" >&5 |
2735 | echo "${ECHO_T}yes" >&6 | |
252b5132 RH |
2736 | SET_MAKE= |
2737 | else | |
42ecbf5e DJ |
2738 | echo "$as_me:$LINENO: result: no" >&5 |
2739 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
2740 | SET_MAKE="MAKE=${MAKE-make}" |
2741 | fi | |
2742 | ||
42ecbf5e DJ |
2743 | rm -rf .tst 2>/dev/null |
2744 | mkdir .tst 2>/dev/null | |
2745 | if test -d .tst; then | |
2746 | am__leading_dot=. | |
2747 | else | |
2748 | am__leading_dot=_ | |
2749 | fi | |
2750 | rmdir .tst 2>/dev/null | |
2751 | ||
2752 | DEPDIR="${am__leading_dot}deps" | |
2753 | ||
2754 | ac_config_commands="$ac_config_commands depfiles" | |
2755 | ||
2756 | ||
2757 | am_make=${MAKE-make} | |
2758 | cat > confinc << 'END' | |
2759 | am__doit: | |
2760 | @echo done | |
2761 | .PHONY: am__doit | |
2762 | END | |
2763 | # If we don't find an include directive, just comment out the code. | |
2764 | echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
2765 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 | |
2766 | am__include="#" | |
2767 | am__quote= | |
2768 | _am_result=none | |
2769 | # First try GNU make style include. | |
2770 | echo "include confinc" > confmf | |
2771 | # We grep out `Entering directory' and `Leaving directory' | |
2772 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
2773 | # In particular we don't look at `^make:' because GNU make might | |
2774 | # be invoked under some other name (usually "gmake"), in which | |
2775 | # case it prints its new name instead of `make'. | |
2776 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | |
2777 | am__include=include | |
2778 | am__quote= | |
2779 | _am_result=GNU | |
2780 | fi | |
2781 | # Now try BSD make style include. | |
2782 | if test "$am__include" = "#"; then | |
2783 | echo '.include "confinc"' > confmf | |
2784 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
2785 | am__include=.include | |
2786 | am__quote="\"" | |
2787 | _am_result=BSD | |
2788 | fi | |
2789 | fi | |
2790 | ||
2791 | ||
2792 | echo "$as_me:$LINENO: result: $_am_result" >&5 | |
2793 | echo "${ECHO_T}$_am_result" >&6 | |
2794 | rm -f confinc confmf | |
2795 | ||
2796 | # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. | |
2797 | if test "${enable_dependency_tracking+set}" = set; then | |
2798 | enableval="$enable_dependency_tracking" | |
2799 | ||
2800 | fi; | |
2801 | if test "x$enable_dependency_tracking" != xno; then | |
2802 | am_depcomp="$ac_aux_dir/depcomp" | |
2803 | AMDEPBACKSLASH='\' | |
2804 | fi | |
2805 | ||
2806 | ||
2807 | if test "x$enable_dependency_tracking" != xno; then | |
2808 | AMDEP_TRUE= | |
2809 | AMDEP_FALSE='#' | |
2810 | else | |
2811 | AMDEP_TRUE='#' | |
2812 | AMDEP_FALSE= | |
2813 | fi | |
2814 | ||
e5a52504 MM |
2815 | |
2816 | ||
42ecbf5e DJ |
2817 | # test to see if srcdir already configured |
2818 | if test "`cd $srcdir && pwd`" != "`pwd`" && | |
2819 | test -f $srcdir/config.status; then | |
2820 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
2821 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
2822 | { (exit 1); exit 1; }; } | |
2823 | fi | |
252b5132 | 2824 | |
42ecbf5e DJ |
2825 | # test whether we have cygpath |
2826 | if test -z "$CYGPATH_W"; then | |
2827 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2828 | CYGPATH_W='cygpath -w' | |
2829 | else | |
2830 | CYGPATH_W=echo | |
2831 | fi | |
252b5132 | 2832 | fi |
42ecbf5e DJ |
2833 | |
2834 | ||
2835 | # Define the identity of the package. | |
2836 | PACKAGE=ld | |
2837 | VERSION=${BFD_VERSION} | |
2838 | ||
2839 | ||
2840 | cat >>confdefs.h <<_ACEOF | |
e5a52504 | 2841 | #define PACKAGE "$PACKAGE" |
42ecbf5e DJ |
2842 | _ACEOF |
2843 | ||
252b5132 | 2844 | |
42ecbf5e | 2845 | cat >>confdefs.h <<_ACEOF |
e5a52504 | 2846 | #define VERSION "$VERSION" |
42ecbf5e DJ |
2847 | _ACEOF |
2848 | ||
2849 | # Some tools Automake needs. | |
2850 | ||
2851 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2852 | ||
2853 | ||
2854 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2855 | ||
2856 | ||
2857 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2858 | ||
2859 | ||
2860 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2861 | ||
e5a52504 | 2862 | |
42ecbf5e | 2863 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
e5a52504 | 2864 | |
42ecbf5e | 2865 | install_sh=${install_sh-"$am_aux_dir/install-sh"} |
e5a52504 | 2866 | |
42ecbf5e DJ |
2867 | # Installed binaries are usually stripped using `strip' when the user |
2868 | # run `make install-strip'. However `strip' might not be the right | |
2869 | # tool to use in cross-compilation environments, therefore Automake | |
2870 | # will honor the `STRIP' environment variable to overrule this program. | |
2871 | if test "$cross_compiling" != no; then | |
2872 | if test -n "$ac_tool_prefix"; then | |
2873 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2874 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2875 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2876 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2877 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
2878 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2879 | else | |
2880 | if test -n "$STRIP"; then | |
2881 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2882 | else | |
2883 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2884 | for as_dir in $PATH | |
2885 | do | |
2886 | IFS=$as_save_IFS | |
2887 | test -z "$as_dir" && as_dir=. | |
2888 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2889 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2890 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
2891 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2892 | break 2 | |
2893 | fi | |
2894 | done | |
2895 | done | |
2896 | ||
2897 | fi | |
2898 | fi | |
2899 | STRIP=$ac_cv_prog_STRIP | |
2900 | if test -n "$STRIP"; then | |
2901 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
2902 | echo "${ECHO_T}$STRIP" >&6 | |
2469cfa2 | 2903 | else |
42ecbf5e DJ |
2904 | echo "$as_me:$LINENO: result: no" >&5 |
2905 | echo "${ECHO_T}no" >&6 | |
2906 | fi | |
2907 | ||
e5a52504 | 2908 | fi |
42ecbf5e DJ |
2909 | if test -z "$ac_cv_prog_STRIP"; then |
2910 | ac_ct_STRIP=$STRIP | |
2911 | # Extract the first word of "strip", so it can be a program name with args. | |
2912 | set dummy strip; ac_word=$2 | |
2913 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2914 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2915 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
2916 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2917 | else | |
2918 | if test -n "$ac_ct_STRIP"; then | |
2919 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2920 | else | |
2921 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2922 | for as_dir in $PATH | |
2923 | do | |
2924 | IFS=$as_save_IFS | |
2925 | test -z "$as_dir" && as_dir=. | |
2926 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2927 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2928 | ac_cv_prog_ac_ct_STRIP="strip" | |
2929 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2930 | break 2 | |
2931 | fi | |
2932 | done | |
2933 | done | |
e5a52504 | 2934 | |
42ecbf5e DJ |
2935 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" |
2936 | fi | |
2937 | fi | |
2938 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2939 | if test -n "$ac_ct_STRIP"; then | |
2940 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
2941 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
2469cfa2 | 2942 | else |
42ecbf5e DJ |
2943 | echo "$as_me:$LINENO: result: no" >&5 |
2944 | echo "${ECHO_T}no" >&6 | |
2469cfa2 NC |
2945 | fi |
2946 | ||
42ecbf5e | 2947 | STRIP=$ac_ct_STRIP |
2469cfa2 | 2948 | else |
42ecbf5e DJ |
2949 | STRIP="$ac_cv_prog_STRIP" |
2950 | fi | |
2951 | ||
2469cfa2 | 2952 | fi |
42ecbf5e DJ |
2953 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
2954 | ||
2955 | # We need awk for the "check" target. The system "awk" is bad on | |
2956 | # some platforms. | |
2957 | # Always define AMTAR for backward compatibility. | |
2958 | ||
2959 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
2960 | ||
2961 | am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' | |
2962 | ||
2963 | ||
2964 | ||
2965 | ||
2966 | depcc="$CC" am_compiler_list= | |
2967 | ||
2968 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
2969 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
2970 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
2971 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2972 | else | |
2973 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
2974 | # We make a subdir and do the tests there. Otherwise we can end up | |
2975 | # making bogus files that we don't know about and never remove. For | |
2976 | # instance it was reported that on HP-UX the gcc test will end up | |
2977 | # making a dummy file named `D' -- because `-MD' means `put the output | |
2978 | # in D'. | |
2979 | mkdir conftest.dir | |
2980 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
2981 | # using a relative directory. | |
2982 | cp "$am_depcomp" conftest.dir | |
2983 | cd conftest.dir | |
2984 | # We will build objects and dependencies in a subdirectory because | |
2985 | # it helps to detect inapplicable dependency modes. For instance | |
2986 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
2987 | # side effect of compilation, but ICC will put the dependencies in | |
2988 | # the current directory while Tru64 will put them in the object | |
2989 | # directory. | |
2990 | mkdir sub | |
2991 | ||
2992 | am_cv_CC_dependencies_compiler_type=none | |
2993 | if test "$am_compiler_list" = ""; then | |
2994 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
2995 | fi | |
2996 | for depmode in $am_compiler_list; do | |
2997 | # Setup a source with many dependencies, because some compilers | |
2998 | # like to wrap large dependency lists on column 80 (with \), and | |
2999 | # we should not choose a depcomp mode which is confused by this. | |
3000 | # | |
3001 | # We need to recreate these files for each test, as the compiler may | |
3002 | # overwrite some of them when testing with obscure command lines. | |
3003 | # This happens at least with the AIX C compiler. | |
3004 | : > sub/conftest.c | |
3005 | for i in 1 2 3 4 5 6; do | |
3006 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
3007 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
3008 | # Solaris 8's {/usr,}/bin/sh. | |
3009 | touch sub/conftst$i.h | |
3010 | done | |
3011 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
3012 | ||
3013 | case $depmode in | |
3014 | nosideeffect) | |
3015 | # after this tag, mechanisms are not by side-effect, so they'll | |
3016 | # only be used when explicitly requested | |
3017 | if test "x$enable_dependency_tracking" = xyes; then | |
3018 | continue | |
3019 | else | |
3020 | break | |
3021 | fi | |
3022 | ;; | |
3023 | none) break ;; | |
3024 | esac | |
3025 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
3026 | # mode. It turns out that the SunPro C++ compiler does not properly | |
3027 | # handle `-M -o', and we need to detect this. | |
3028 | if depmode=$depmode \ | |
3029 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
3030 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
3031 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
3032 | >/dev/null 2>conftest.err && | |
3033 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
3034 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
3035 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
3036 | # icc doesn't choke on unknown options, it will just issue warnings | |
3037 | # or remarks (even with -Werror). So we grep stderr for any message | |
3038 | # that says an option was ignored or not supported. | |
3039 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
3040 | # icc: Command line warning: ignoring option '-M'; no argument required | |
3041 | # The diagnosis changed in icc 8.0: | |
3042 | # icc: Command line remark: option '-MP' not supported | |
3043 | if (grep 'ignoring option' conftest.err || | |
3044 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
3045 | am_cv_CC_dependencies_compiler_type=$depmode | |
3046 | break | |
3047 | fi | |
3048 | fi | |
3049 | done | |
2469cfa2 | 3050 | |
42ecbf5e DJ |
3051 | cd .. |
3052 | rm -rf conftest.dir | |
2469cfa2 | 3053 | else |
42ecbf5e DJ |
3054 | am_cv_CC_dependencies_compiler_type=none |
3055 | fi | |
3056 | ||
2469cfa2 | 3057 | fi |
42ecbf5e DJ |
3058 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 |
3059 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
3060 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
3061 | ||
2469cfa2 | 3062 | |
42ecbf5e DJ |
3063 | |
3064 | if | |
3065 | test "x$enable_dependency_tracking" != xno \ | |
3066 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
3067 | am__fastdepCC_TRUE= | |
3068 | am__fastdepCC_FALSE='#' | |
2469cfa2 | 3069 | else |
42ecbf5e DJ |
3070 | am__fastdepCC_TRUE='#' |
3071 | am__fastdepCC_FALSE= | |
2469cfa2 | 3072 | fi |
2469cfa2 | 3073 | |
2469cfa2 | 3074 | |
e5a52504 | 3075 | |
42ecbf5e | 3076 | |
e5a52504 MM |
3077 | # Check whether --enable-shared or --disable-shared was given. |
3078 | if test "${enable_shared+set}" = set; then | |
3079 | enableval="$enable_shared" | |
3080 | p=${PACKAGE-default} | |
3081 | case $enableval in | |
3082 | yes) enable_shared=yes ;; | |
3083 | no) enable_shared=no ;; | |
3084 | *) | |
3085 | enable_shared=no | |
3086 | # Look at the argument we got. We use all the common list separators. | |
3087 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3088 | for pkg in $enableval; do | |
3089 | if test "X$pkg" = "X$p"; then | |
3090 | enable_shared=yes | |
3091 | fi | |
3092 | done | |
3093 | IFS="$ac_save_ifs" | |
3094 | ;; | |
3095 | esac | |
2469cfa2 | 3096 | else |
e5a52504 | 3097 | enable_shared=yes |
42ecbf5e | 3098 | fi; |
e5a52504 MM |
3099 | # Check whether --enable-static or --disable-static was given. |
3100 | if test "${enable_static+set}" = set; then | |
3101 | enableval="$enable_static" | |
3102 | p=${PACKAGE-default} | |
3103 | case $enableval in | |
3104 | yes) enable_static=yes ;; | |
3105 | no) enable_static=no ;; | |
3106 | *) | |
3107 | enable_static=no | |
3108 | # Look at the argument we got. We use all the common list separators. | |
3109 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3110 | for pkg in $enableval; do | |
3111 | if test "X$pkg" = "X$p"; then | |
3112 | enable_static=yes | |
3113 | fi | |
3114 | done | |
3115 | IFS="$ac_save_ifs" | |
3116 | ;; | |
3117 | esac | |
3118 | else | |
42ecbf5e DJ |
3119 | enable_static=yes |
3120 | fi; | |
3121 | # Check whether --enable-fast-install or --disable-fast-install was given. | |
3122 | if test "${enable_fast_install+set}" = set; then | |
3123 | enableval="$enable_fast_install" | |
3124 | p=${PACKAGE-default} | |
3125 | case $enableval in | |
3126 | yes) enable_fast_install=yes ;; | |
3127 | no) enable_fast_install=no ;; | |
3128 | *) | |
3129 | enable_fast_install=no | |
3130 | # Look at the argument we got. We use all the common list separators. | |
3131 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3132 | for pkg in $enableval; do | |
3133 | if test "X$pkg" = "X$p"; then | |
3134 | enable_fast_install=yes | |
d15b04bd L |
3135 | fi |
3136 | done | |
3137 | IFS="$ac_save_ifs" | |
42ecbf5e DJ |
3138 | ;; |
3139 | esac | |
d15b04bd | 3140 | else |
42ecbf5e DJ |
3141 | enable_fast_install=yes |
3142 | fi; | |
2469cfa2 | 3143 | |
252b5132 RH |
3144 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
3145 | if test "${with_gnu_ld+set}" = set; then | |
3146 | withval="$with_gnu_ld" | |
3147 | test "$withval" = no || with_gnu_ld=yes | |
3148 | else | |
3149 | with_gnu_ld=no | |
42ecbf5e | 3150 | fi; |
252b5132 | 3151 | ac_prog=ld |
c7e40348 | 3152 | if test "$GCC" = yes; then |
252b5132 | 3153 | # Check if gcc -print-prog-name=ld gives a path. |
42ecbf5e DJ |
3154 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 |
3155 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
ac48eca1 AO |
3156 | case $host in |
3157 | *-*-mingw*) | |
3158 | # gcc leaves a trailing carriage return which upsets mingw | |
3159 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
3160 | *) | |
3161 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
3162 | esac | |
c7e40348 | 3163 | case $ac_prog in |
252b5132 | 3164 | # Accept absolute paths. |
a74801ba | 3165 | [\\/]* | [A-Za-z]:[\\/]*) |
252b5132 RH |
3166 | re_direlt='/[^/][^/]*/\.\./' |
3167 | # Canonicalize the path of ld | |
3168 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
3169 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
3170 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
3171 | done | |
3172 | test -z "$LD" && LD="$ac_prog" | |
3173 | ;; | |
3174 | "") | |
3175 | # If it fails, then pretend we aren't using GCC. | |
3176 | ac_prog=ld | |
3177 | ;; | |
3178 | *) | |
3179 | # If it is relative, then search for the first ld in PATH. | |
3180 | with_gnu_ld=unknown | |
3181 | ;; | |
3182 | esac | |
3183 | elif test "$with_gnu_ld" = yes; then | |
42ecbf5e DJ |
3184 | echo "$as_me:$LINENO: checking for GNU ld" >&5 |
3185 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
252b5132 | 3186 | else |
42ecbf5e DJ |
3187 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 |
3188 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
252b5132 | 3189 | fi |
42ecbf5e DJ |
3190 | if test "${lt_cv_path_LD+set}" = set; then |
3191 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
3192 | else |
3193 | if test -z "$LD"; then | |
a74801ba | 3194 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
3195 | for ac_dir in $PATH; do |
3196 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 3197 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
c7e40348 | 3198 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
3199 | # Check to see if the program is GNU ld. I'd rather use --version, |
3200 | # but apparently some GNU ld's only accept -v. | |
3201 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
c7e40348 | 3202 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
3203 | test "$with_gnu_ld" != no && break |
3204 | else | |
3205 | test "$with_gnu_ld" != yes && break | |
3206 | fi | |
3207 | fi | |
3208 | done | |
3209 | IFS="$ac_save_ifs" | |
3210 | else | |
c7e40348 | 3211 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
3212 | fi |
3213 | fi | |
3214 | ||
c7e40348 | 3215 | LD="$lt_cv_path_LD" |
252b5132 | 3216 | if test -n "$LD"; then |
42ecbf5e DJ |
3217 | echo "$as_me:$LINENO: result: $LD" >&5 |
3218 | echo "${ECHO_T}$LD" >&6 | |
252b5132 | 3219 | else |
42ecbf5e DJ |
3220 | echo "$as_me:$LINENO: result: no" >&5 |
3221 | echo "${ECHO_T}no" >&6 | |
252b5132 | 3222 | fi |
42ecbf5e DJ |
3223 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 |
3224 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
3225 | { (exit 1); exit 1; }; } | |
3226 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
3227 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
3228 | if test "${lt_cv_prog_gnu_ld+set}" = set; then | |
3229 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
3230 | else |
3231 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
3232 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
c7e40348 | 3233 | lt_cv_prog_gnu_ld=yes |
252b5132 | 3234 | else |
c7e40348 | 3235 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
3236 | fi |
3237 | fi | |
42ecbf5e DJ |
3238 | echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 |
3239 | echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 | |
c7e40348 | 3240 | with_gnu_ld=$lt_cv_prog_gnu_ld |
252b5132 RH |
3241 | |
3242 | ||
42ecbf5e DJ |
3243 | echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 |
3244 | echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 | |
3245 | if test "${lt_cv_ld_reload_flag+set}" = set; then | |
3246 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 AO |
3247 | else |
3248 | lt_cv_ld_reload_flag='-r' | |
3249 | fi | |
42ecbf5e DJ |
3250 | echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 |
3251 | echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 | |
ac48eca1 AO |
3252 | reload_flag=$lt_cv_ld_reload_flag |
3253 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
3254 | ||
42ecbf5e DJ |
3255 | echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 |
3256 | echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 | |
3257 | if test "${lt_cv_path_NM+set}" = set; then | |
3258 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
3259 | else |
3260 | if test -n "$NM"; then | |
3261 | # Let the user override the test. | |
c7e40348 | 3262 | lt_cv_path_NM="$NM" |
252b5132 | 3263 | else |
a74801ba | 3264 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
3265 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
3266 | test -z "$ac_dir" && ac_dir=. | |
ac48eca1 AO |
3267 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
3268 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
3269 | # Check to see if the nm accepts a BSD-compat flag. |
3270 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
3271 | # nm: unknown option "B" ignored | |
58cccadb AO |
3272 | # Tru64's nm complains that /dev/null is an invalid object file |
3273 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
c7e40348 | 3274 | lt_cv_path_NM="$tmp_nm -B" |
252b5132 | 3275 | break |
ac48eca1 | 3276 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
c7e40348 | 3277 | lt_cv_path_NM="$tmp_nm -p" |
252b5132 RH |
3278 | break |
3279 | else | |
c7e40348 | 3280 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
252b5132 RH |
3281 | continue # so that we can try to find one that supports BSD flags |
3282 | fi | |
3283 | fi | |
3284 | done | |
3285 | IFS="$ac_save_ifs" | |
c7e40348 | 3286 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
3287 | fi |
3288 | fi | |
3289 | ||
c7e40348 | 3290 | NM="$lt_cv_path_NM" |
42ecbf5e DJ |
3291 | echo "$as_me:$LINENO: result: $NM" >&5 |
3292 | echo "${ECHO_T}$NM" >&6 | |
252b5132 | 3293 | |
42ecbf5e DJ |
3294 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 |
3295 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
3296 | LN_S=$as_ln_s | |
3297 | if test "$LN_S" = "ln -s"; then | |
3298 | echo "$as_me:$LINENO: result: yes" >&5 | |
3299 | echo "${ECHO_T}yes" >&6 | |
d15b04bd | 3300 | else |
42ecbf5e DJ |
3301 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
3302 | echo "${ECHO_T}no, using $LN_S" >&6 | |
252b5132 RH |
3303 | fi |
3304 | ||
42ecbf5e DJ |
3305 | echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 |
3306 | echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 | |
3307 | if test "${lt_cv_deplibs_check_method+set}" = set; then | |
3308 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3309 | else |
d64552c5 | 3310 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
3311 | lt_cv_file_magic_test_file= |
3312 | lt_cv_deplibs_check_method='unknown' | |
3313 | # Need to set the preceding variable on all platforms that support | |
3314 | # interlibrary dependencies. | |
3315 | # 'none' -- dependencies not supported. | |
3316 | # `unknown' -- same as none, but documents that we really don't know. | |
3317 | # 'pass_all' -- all dependencies passed with no checks. | |
3318 | # 'test_compile' -- check by making test program. | |
3319 | # 'file_magic [regex]' -- check by looking for files in library path | |
3320 | # which responds to the $file_magic_cmd with a given egrep regex. | |
3321 | # If you have `file' or equivalent on your system and you're not sure | |
3322 | # whether `pass_all' will *always* work, you probably want this one. | |
3323 | ||
c7e40348 NC |
3324 | case $host_os in |
3325 | aix*) | |
ac48eca1 AO |
3326 | lt_cv_deplibs_check_method=pass_all |
3327 | ;; | |
3328 | ||
3329 | beos*) | |
3330 | lt_cv_deplibs_check_method=pass_all | |
3331 | ;; | |
3332 | ||
3333 | bsdi4*) | |
c7e40348 NC |
3334 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
3335 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
3336 | lt_cv_file_magic_test_file=/shlib/libc.so |
3337 | ;; | |
3338 | ||
d64552c5 | 3339 | cygwin* | mingw* |pw32*) |
ac48eca1 | 3340 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 3341 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
3342 | ;; |
3343 | ||
c7e40348 | 3344 | darwin* | rhapsody*) |
32fba81d | 3345 | # this will be overwritten by pass_all, but leave it in just in case |
c7e40348 NC |
3346 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' |
3347 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
3348 | case "$host_os" in | |
3349 | rhapsody* | darwin1.012) | |
3350 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
3351 | ;; | |
3352 | *) # Darwin 1.3 on | |
3353 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
3354 | ;; | |
3355 | esac | |
32fba81d | 3356 | lt_cv_deplibs_check_method=pass_all |
c7e40348 NC |
3357 | ;; |
3358 | ||
e5a52504 | 3359 | freebsd* | kfreebsd*-gnu) |
ac48eca1 | 3360 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
c7e40348 | 3361 | case $host_cpu in |
ac48eca1 | 3362 | i*86 ) |
58cccadb AO |
3363 | # Not sure whether the presence of OpenBSD here was a mistake. |
3364 | # Let's accept both of them until this is cleared up. | |
c7e40348 NC |
3365 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
3366 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
3367 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
3368 | ;; | |
3369 | esac | |
3370 | else | |
3371 | lt_cv_deplibs_check_method=pass_all | |
3372 | fi | |
3373 | ;; | |
3374 | ||
3375 | gnu*) | |
3376 | lt_cv_deplibs_check_method=pass_all | |
3377 | ;; | |
3378 | ||
c7e40348 | 3379 | hpux10.20*|hpux11*) |
4867be41 DJ |
3380 | case $host_cpu in |
3381 | hppa*) | |
3382 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
3383 | lt_cv_file_magic_cmd=/usr/bin/file | |
3384 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
3385 | ;; | |
3386 | ia64*) | |
3387 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
3388 | lt_cv_file_magic_cmd=/usr/bin/file | |
3389 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
3390 | ;; | |
3391 | esac | |
ac48eca1 AO |
3392 | ;; |
3393 | ||
3394 | irix5* | irix6*) | |
c7e40348 | 3395 | case $host_os in |
ac48eca1 AO |
3396 | irix5*) |
3397 | # this will be overridden with pass_all, but let us keep it just in case | |
3398 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
3399 | ;; | |
3400 | *) | |
c7e40348 | 3401 | case $LD in |
ac48eca1 AO |
3402 | *-32|*"-32 ") libmagic=32-bit;; |
3403 | *-n32|*"-n32 ") libmagic=N32;; | |
3404 | *-64|*"-64 ") libmagic=64-bit;; | |
3405 | *) libmagic=never-match;; | |
3406 | esac | |
3407 | # this will be overridden with pass_all, but let us keep it just in case | |
c7e40348 NC |
3408 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
3409 | ;; | |
ac48eca1 AO |
3410 | esac |
3411 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
3412 | lt_cv_deplibs_check_method=pass_all | |
3413 | ;; | |
3414 | ||
3415 | # This must be Linux ELF. | |
58cccadb | 3416 | linux-gnu*) |
32fba81d | 3417 | lt_cv_deplibs_check_method=pass_all |
ac48eca1 AO |
3418 | ;; |
3419 | ||
e5a52504 | 3420 | netbsd* | knetbsd*-gnu) |
c7e40348 NC |
3421 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
3422 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' | |
ac48eca1 | 3423 | else |
c7e40348 | 3424 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 AO |
3425 | fi |
3426 | ;; | |
3427 | ||
c7e40348 NC |
3428 | newsos6) |
3429 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
3430 | lt_cv_file_magic_cmd=/usr/bin/file | |
3431 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
3432 | ;; | |
3433 | ||
ac48eca1 AO |
3434 | osf3* | osf4* | osf5*) |
3435 | # this will be overridden with pass_all, but let us keep it just in case | |
3436 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
3437 | lt_cv_file_magic_test_file=/shlib/libc.so | |
3438 | lt_cv_deplibs_check_method=pass_all | |
3439 | ;; | |
3440 | ||
3441 | sco3.2v5*) | |
3442 | lt_cv_deplibs_check_method=pass_all | |
3443 | ;; | |
3444 | ||
3445 | solaris*) | |
3446 | lt_cv_deplibs_check_method=pass_all | |
3447 | lt_cv_file_magic_test_file=/lib/libc.so | |
3448 | ;; | |
3449 | ||
6be7c12c AO |
3450 | sysv5uw[78]* | sysv4*uw2*) |
3451 | lt_cv_deplibs_check_method=pass_all | |
3452 | ;; | |
3453 | ||
ac48eca1 | 3454 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
c7e40348 | 3455 | case $host_vendor in |
ac48eca1 AO |
3456 | ncr) |
3457 | lt_cv_deplibs_check_method=pass_all | |
3458 | ;; | |
3459 | motorola) | |
c7e40348 NC |
3460 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
3461 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
3462 | ;; |
3463 | esac | |
3464 | ;; | |
3465 | esac | |
3466 | ||
3467 | fi | |
42ecbf5e DJ |
3468 | echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 |
3469 | echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 | |
ac48eca1 AO |
3470 | file_magic_cmd=$lt_cv_file_magic_cmd |
3471 | deplibs_check_method=$lt_cv_deplibs_check_method | |
3472 | ||
d15b04bd L |
3473 | |
3474 | ||
ac48eca1 AO |
3475 | |
3476 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
3477 | ||
32fba81d NC |
3478 | # find the maximum length of command line arguments |
3479 | echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 | |
3480 | echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 | |
3481 | if test "${lt_cv_sys_max_cmd_len+set}" = set; then | |
3482 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3483 | else | |
3484 | i=0 | |
3485 | teststring="ABCD" | |
3486 | ||
3487 | case $build_os in | |
3488 | msdosdjgpp*) | |
3489 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
3490 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
3491 | # during glob expansion). Even if it were fixed, the result of this | |
3492 | # check would be larger than it should be. | |
3493 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
3494 | ;; | |
3495 | ||
3496 | cygwin* | mingw*) | |
3497 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
3498 | # about 5 minutes as the teststring grows exponentially. | |
3499 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
3500 | # you end up with a "frozen" computer, even though with patience | |
3501 | # the test eventually succeeds (with a max line length of 256k). | |
3502 | # Instead, let's just punt: use the minimum linelength reported by | |
3503 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
3504 | lt_cv_sys_max_cmd_len=8192; | |
3505 | ;; | |
3506 | ||
3507 | amigaos*) | |
3508 | # On AmigaOS with pdksh, this test takes hours, literally. | |
3509 | # So we just punt and use a minimum line length of 8192. | |
3510 | lt_cv_sys_max_cmd_len=8192; | |
3511 | ;; | |
3512 | ||
3513 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
3514 | # This has been around since 386BSD, at least. Likely further. | |
3515 | if test -x /sbin/sysctl; then | |
3516 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
3517 | elif test -x /usr/sbin/sysctl; then | |
3518 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
3519 | else | |
3520 | lt_cv_sys_max_cmd_len=65536 # usable default for *BSD | |
3521 | fi | |
3522 | # And add a safety zone | |
3523 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
3524 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
3525 | ;; | |
3526 | esac | |
3527 | ||
3528 | fi | |
3529 | ||
3530 | if test -n "$lt_cv_sys_max_cmd_len" ; then | |
3531 | echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 | |
3532 | echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 | |
3533 | else | |
3534 | echo "$as_me:$LINENO: result: none" >&5 | |
3535 | echo "${ECHO_T}none" >&6 | |
3536 | fi | |
3537 | ||
3538 | ||
ac48eca1 | 3539 | # Only perform the check for file, if the check method requires it |
c7e40348 | 3540 | case $deplibs_check_method in |
ac48eca1 | 3541 | file_magic*) |
d64552c5 | 3542 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
42ecbf5e DJ |
3543 | echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 |
3544 | echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 | |
3545 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3546 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3547 | else |
c7e40348 | 3548 | case $MAGIC_CMD in |
ac48eca1 | 3549 | /*) |
d64552c5 | 3550 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
3551 | ;; |
3552 | ?:/*) | |
d64552c5 | 3553 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
3554 | ;; |
3555 | *) | |
d64552c5 | 3556 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
3557 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3558 | ac_dummy="/usr/bin:$PATH" | |
3559 | for ac_dir in $ac_dummy; do | |
3560 | test -z "$ac_dir" && ac_dir=. | |
3561 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 3562 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 3563 | if test -n "$file_magic_test_file"; then |
c7e40348 | 3564 | case $deplibs_check_method in |
ac48eca1 AO |
3565 | "file_magic "*) |
3566 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 3567 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
3568 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3569 | egrep "$file_magic_regex" > /dev/null; then | |
3570 | : | |
3571 | else | |
3572 | cat <<EOF 1>&2 | |
3573 | ||
3574 | *** Warning: the command libtool uses to detect shared libraries, | |
3575 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3576 | *** The result is that libtool may fail to recognize shared libraries | |
3577 | *** as such. This will affect the creation of libtool libraries that | |
3578 | *** depend on shared libraries, but programs linked with such libtool | |
3579 | *** libraries will work regardless of this problem. Nevertheless, you | |
3580 | *** may want to report the problem to your system manager and/or to | |
3581 | *** bug-libtool@gnu.org | |
3582 | ||
3583 | EOF | |
3584 | fi ;; | |
3585 | esac | |
3586 | fi | |
3587 | break | |
3588 | fi | |
3589 | done | |
3590 | IFS="$ac_save_ifs" | |
d64552c5 | 3591 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
3592 | ;; |
3593 | esac | |
3594 | fi | |
3595 | ||
d64552c5 AO |
3596 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3597 | if test -n "$MAGIC_CMD"; then | |
42ecbf5e DJ |
3598 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3599 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
ac48eca1 | 3600 | else |
42ecbf5e DJ |
3601 | echo "$as_me:$LINENO: result: no" >&5 |
3602 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3603 | fi |
3604 | ||
d64552c5 | 3605 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 3606 | if test -n "$ac_tool_prefix"; then |
42ecbf5e DJ |
3607 | echo "$as_me:$LINENO: checking for file" >&5 |
3608 | echo $ECHO_N "checking for file... $ECHO_C" >&6 | |
3609 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3610 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3611 | else |
c7e40348 | 3612 | case $MAGIC_CMD in |
ac48eca1 | 3613 | /*) |
d64552c5 | 3614 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
3615 | ;; |
3616 | ?:/*) | |
d64552c5 | 3617 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
3618 | ;; |
3619 | *) | |
d64552c5 | 3620 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
3621 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3622 | ac_dummy="/usr/bin:$PATH" | |
3623 | for ac_dir in $ac_dummy; do | |
3624 | test -z "$ac_dir" && ac_dir=. | |
3625 | if test -f $ac_dir/file; then | |
d64552c5 | 3626 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 3627 | if test -n "$file_magic_test_file"; then |
c7e40348 | 3628 | case $deplibs_check_method in |
ac48eca1 AO |
3629 | "file_magic "*) |
3630 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 3631 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
3632 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3633 | egrep "$file_magic_regex" > /dev/null; then | |
3634 | : | |
3635 | else | |
3636 | cat <<EOF 1>&2 | |
3637 | ||
3638 | *** Warning: the command libtool uses to detect shared libraries, | |
3639 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3640 | *** The result is that libtool may fail to recognize shared libraries | |
3641 | *** as such. This will affect the creation of libtool libraries that | |
3642 | *** depend on shared libraries, but programs linked with such libtool | |
3643 | *** libraries will work regardless of this problem. Nevertheless, you | |
3644 | *** may want to report the problem to your system manager and/or to | |
3645 | *** bug-libtool@gnu.org | |
3646 | ||
3647 | EOF | |
3648 | fi ;; | |
3649 | esac | |
3650 | fi | |
3651 | break | |
3652 | fi | |
3653 | done | |
3654 | IFS="$ac_save_ifs" | |
d64552c5 | 3655 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
3656 | ;; |
3657 | esac | |
3658 | fi | |
3659 | ||
d64552c5 AO |
3660 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3661 | if test -n "$MAGIC_CMD"; then | |
42ecbf5e DJ |
3662 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3663 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
ac48eca1 | 3664 | else |
42ecbf5e DJ |
3665 | echo "$as_me:$LINENO: result: no" >&5 |
3666 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3667 | fi |
3668 | ||
3669 | else | |
d64552c5 | 3670 | MAGIC_CMD=: |
ac48eca1 AO |
3671 | fi |
3672 | fi | |
252b5132 | 3673 | |
ac48eca1 AO |
3674 | fi |
3675 | ;; | |
a74801ba | 3676 | esac |
252b5132 | 3677 | |
42ecbf5e DJ |
3678 | if test -n "$ac_tool_prefix"; then |
3679 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
ac48eca1 | 3680 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
42ecbf5e DJ |
3681 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3682 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3683 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
3684 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 AO |
3685 | else |
3686 | if test -n "$RANLIB"; then | |
3687 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3688 | else | |
42ecbf5e DJ |
3689 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3690 | for as_dir in $PATH | |
3691 | do | |
3692 | IFS=$as_save_IFS | |
3693 | test -z "$as_dir" && as_dir=. | |
3694 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3695 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3696 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3697 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3698 | break 2 | |
3699 | fi | |
3700 | done | |
3701 | done | |
3702 | ||
ac48eca1 AO |
3703 | fi |
3704 | fi | |
42ecbf5e | 3705 | RANLIB=$ac_cv_prog_RANLIB |
ac48eca1 | 3706 | if test -n "$RANLIB"; then |
42ecbf5e DJ |
3707 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
3708 | echo "${ECHO_T}$RANLIB" >&6 | |
ac48eca1 | 3709 | else |
42ecbf5e DJ |
3710 | echo "$as_me:$LINENO: result: no" >&5 |
3711 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3712 | fi |
3713 | ||
42ecbf5e | 3714 | fi |
ac48eca1 | 3715 | if test -z "$ac_cv_prog_RANLIB"; then |
42ecbf5e | 3716 | ac_ct_RANLIB=$RANLIB |
ac48eca1 AO |
3717 | # Extract the first word of "ranlib", so it can be a program name with args. |
3718 | set dummy ranlib; ac_word=$2 | |
42ecbf5e DJ |
3719 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3720 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3721 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
3722 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3723 | else |
42ecbf5e DJ |
3724 | if test -n "$ac_ct_RANLIB"; then |
3725 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
ac48eca1 | 3726 | else |
42ecbf5e DJ |
3727 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3728 | for as_dir in $PATH | |
3729 | do | |
3730 | IFS=$as_save_IFS | |
3731 | test -z "$as_dir" && as_dir=. | |
3732 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3733 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3734 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
3735 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3736 | break 2 | |
3737 | fi | |
3738 | done | |
3739 | done | |
3740 | ||
3741 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
ac48eca1 AO |
3742 | fi |
3743 | fi | |
42ecbf5e DJ |
3744 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
3745 | if test -n "$ac_ct_RANLIB"; then | |
3746 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
3747 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
ac48eca1 | 3748 | else |
42ecbf5e DJ |
3749 | echo "$as_me:$LINENO: result: no" >&5 |
3750 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3751 | fi |
3752 | ||
42ecbf5e | 3753 | RANLIB=$ac_ct_RANLIB |
ac48eca1 | 3754 | else |
42ecbf5e | 3755 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 AO |
3756 | fi |
3757 | ||
42ecbf5e DJ |
3758 | if test -n "$ac_tool_prefix"; then |
3759 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
ac48eca1 | 3760 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
42ecbf5e DJ |
3761 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3762 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3763 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
3764 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 AO |
3765 | else |
3766 | if test -n "$STRIP"; then | |
3767 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
3768 | else | |
42ecbf5e DJ |
3769 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3770 | for as_dir in $PATH | |
3771 | do | |
3772 | IFS=$as_save_IFS | |
3773 | test -z "$as_dir" && as_dir=. | |
3774 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3775 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3776 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
3777 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3778 | break 2 | |
3779 | fi | |
3780 | done | |
3781 | done | |
3782 | ||
ac48eca1 AO |
3783 | fi |
3784 | fi | |
42ecbf5e | 3785 | STRIP=$ac_cv_prog_STRIP |
ac48eca1 | 3786 | if test -n "$STRIP"; then |
42ecbf5e DJ |
3787 | echo "$as_me:$LINENO: result: $STRIP" >&5 |
3788 | echo "${ECHO_T}$STRIP" >&6 | |
ac48eca1 | 3789 | else |
42ecbf5e DJ |
3790 | echo "$as_me:$LINENO: result: no" >&5 |
3791 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3792 | fi |
3793 | ||
42ecbf5e | 3794 | fi |
ac48eca1 | 3795 | if test -z "$ac_cv_prog_STRIP"; then |
42ecbf5e | 3796 | ac_ct_STRIP=$STRIP |
ac48eca1 AO |
3797 | # Extract the first word of "strip", so it can be a program name with args. |
3798 | set dummy strip; ac_word=$2 | |
42ecbf5e DJ |
3799 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3800 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3801 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
3802 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3803 | else |
42ecbf5e DJ |
3804 | if test -n "$ac_ct_STRIP"; then |
3805 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
ac48eca1 | 3806 | else |
42ecbf5e DJ |
3807 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3808 | for as_dir in $PATH | |
3809 | do | |
3810 | IFS=$as_save_IFS | |
3811 | test -z "$as_dir" && as_dir=. | |
3812 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3813 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3814 | ac_cv_prog_ac_ct_STRIP="strip" | |
3815 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3816 | break 2 | |
3817 | fi | |
3818 | done | |
3819 | done | |
3820 | ||
3821 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
ac48eca1 AO |
3822 | fi |
3823 | fi | |
42ecbf5e DJ |
3824 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
3825 | if test -n "$ac_ct_STRIP"; then | |
3826 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
3827 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
ac48eca1 | 3828 | else |
42ecbf5e DJ |
3829 | echo "$as_me:$LINENO: result: no" >&5 |
3830 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3831 | fi |
3832 | ||
42ecbf5e | 3833 | STRIP=$ac_ct_STRIP |
ac48eca1 | 3834 | else |
42ecbf5e | 3835 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 AO |
3836 | fi |
3837 | ||
3838 | ||
252b5132 RH |
3839 | # Check for any special flags to pass to ltconfig. |
3840 | libtool_flags="--cache-file=$cache_file" | |
3841 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" | |
3842 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
3843 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" | |
c7e40348 NC |
3844 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
3845 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 3846 | |
a74801ba ILT |
3847 | |
3848 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
3849 | if test "${enable_libtool_lock+set}" = set; then | |
3850 | enableval="$enable_libtool_lock" | |
a74801ba | 3851 | |
42ecbf5e | 3852 | fi; |
a74801ba ILT |
3853 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" |
3854 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
3855 | ||
42ecbf5e | 3856 | |
ac48eca1 AO |
3857 | # Check whether --with-pic or --without-pic was given. |
3858 | if test "${with_pic+set}" = set; then | |
3859 | withval="$with_pic" | |
3860 | pic_mode="$withval" | |
3861 | else | |
3862 | pic_mode=default | |
42ecbf5e | 3863 | fi; |
ac48eca1 AO |
3864 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
3865 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
3866 | ||
252b5132 RH |
3867 | # Some flags need to be propagated to the compiler or linker for good |
3868 | # libtool support. | |
c7e40348 | 3869 | case $host in |
252b5132 RH |
3870 | *-*-irix6*) |
3871 | # Find out which ABI we are using. | |
32fba81d | 3872 | echo '#line 3872 "configure"' > conftest.$ac_ext |
42ecbf5e DJ |
3873 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
3874 | (eval $ac_compile) 2>&5 | |
3875 | ac_status=$? | |
3876 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3877 | (exit $ac_status); }; then | |
715d1656 AO |
3878 | if test "$lt_cv_prog_gnu_ld" = yes; then |
3879 | case `/usr/bin/file conftest.$ac_objext` in | |
3880 | *32-bit*) | |
3881 | LD="${LD-ld} -melf32bsmip" | |
3882 | ;; | |
3883 | *N32*) | |
3884 | LD="${LD-ld} -melf32bmipn32" | |
3885 | ;; | |
3886 | *64-bit*) | |
3887 | LD="${LD-ld} -melf64bmip" | |
3888 | ;; | |
3889 | esac | |
3890 | else | |
c7e40348 | 3891 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
3892 | *32-bit*) |
3893 | LD="${LD-ld} -32" | |
3894 | ;; | |
3895 | *N32*) | |
3896 | LD="${LD-ld} -n32" | |
3897 | ;; | |
3898 | *64-bit*) | |
3899 | LD="${LD-ld} -64" | |
3900 | ;; | |
3901 | esac | |
715d1656 | 3902 | fi |
252b5132 RH |
3903 | fi |
3904 | rm -rf conftest* | |
3905 | ;; | |
3906 | ||
4867be41 DJ |
3907 | ia64-*-hpux*) |
3908 | # Find out which ABI we are using. | |
3909 | echo 'int i;' > conftest.$ac_ext | |
42ecbf5e DJ |
3910 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
3911 | (eval $ac_compile) 2>&5 | |
3912 | ac_status=$? | |
3913 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3914 | (exit $ac_status); }; then | |
4867be41 DJ |
3915 | case "`/usr/bin/file conftest.o`" in |
3916 | *ELF-32*) | |
3917 | HPUX_IA64_MODE="32" | |
3918 | ;; | |
3919 | *ELF-64*) | |
3920 | HPUX_IA64_MODE="64" | |
3921 | ;; | |
3922 | esac | |
3923 | fi | |
3924 | rm -rf conftest* | |
3925 | ;; | |
3926 | ||
32fba81d NC |
3927 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) |
3928 | # Find out which ABI we are using. | |
3929 | echo 'int i;' > conftest.$ac_ext | |
3930 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3931 | (eval $ac_compile) 2>&5 | |
3932 | ac_status=$? | |
3933 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3934 | (exit $ac_status); }; then | |
3935 | case "`/usr/bin/file conftest.o`" in | |
3936 | *32-bit*) | |
3937 | case $host in | |
3938 | x86_64-*linux*) | |
3939 | LD="${LD-ld} -m elf_i386" | |
3940 | ;; | |
3941 | ppc64-*linux*|powerpc64-*linux*) | |
3942 | LD="${LD-ld} -m elf32ppclinux" | |
3943 | ;; | |
3944 | s390x-*linux*) | |
3945 | LD="${LD-ld} -m elf_s390" | |
3946 | ;; | |
3947 | sparc64-*linux*) | |
3948 | LD="${LD-ld} -m elf32_sparc" | |
3949 | ;; | |
3950 | esac | |
3951 | ;; | |
3952 | *64-bit*) | |
3953 | case $host in | |
3954 | x86_64-*linux*) | |
3955 | LD="${LD-ld} -m elf_x86_64" | |
3956 | ;; | |
3957 | ppc*-*linux*|powerpc*-*linux*) | |
3958 | LD="${LD-ld} -m elf64ppc" | |
3959 | ;; | |
3960 | s390*-*linux*) | |
3961 | LD="${LD-ld} -m elf64_s390" | |
3962 | ;; | |
3963 | sparc*-*linux*) | |
3964 | LD="${LD-ld} -m elf64_sparc" | |
3965 | ;; | |
3966 | esac | |
3967 | ;; | |
3968 | esac | |
3969 | fi | |
3970 | rm -rf conftest* | |
3971 | ;; | |
3972 | ||
252b5132 RH |
3973 | *-*-sco3.2v5*) |
3974 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
3975 | SAVE_CFLAGS="$CFLAGS" | |
3976 | CFLAGS="$CFLAGS -belf" | |
42ecbf5e DJ |
3977 | echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 |
3978 | echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 | |
3979 | if test "${lt_cv_cc_needs_belf+set}" = set; then | |
3980 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 3981 | else |
42ecbf5e DJ |
3982 | |
3983 | ||
ac48eca1 | 3984 | ac_ext=c |
ac48eca1 | 3985 | ac_cpp='$CPP $CPPFLAGS' |
42ecbf5e DJ |
3986 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
3987 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3988 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ac48eca1 | 3989 | |
42ecbf5e DJ |
3990 | cat >conftest.$ac_ext <<_ACEOF |
3991 | /* confdefs.h. */ | |
3992 | _ACEOF | |
3993 | cat confdefs.h >>conftest.$ac_ext | |
3994 | cat >>conftest.$ac_ext <<_ACEOF | |
3995 | /* end confdefs.h. */ | |
252b5132 | 3996 | |
42ecbf5e DJ |
3997 | int |
3998 | main () | |
3999 | { | |
252b5132 | 4000 | |
42ecbf5e DJ |
4001 | ; |
4002 | return 0; | |
4003 | } | |
4004 | _ACEOF | |
4005 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4006 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4007 | (eval $ac_link) 2>conftest.er1 | |
4008 | ac_status=$? | |
4009 | grep -v '^ *+' conftest.er1 >conftest.err | |
4010 | rm -f conftest.er1 | |
4011 | cat conftest.err >&5 | |
4012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4013 | (exit $ac_status); } && | |
502bdb00 JW |
4014 | { ac_try='test -z "$ac_c_werror_flag" |
4015 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4016 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4017 | (eval $ac_try) 2>&5 | |
4018 | ac_status=$? | |
4019 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4020 | (exit $ac_status); }; } && | |
4021 | { ac_try='test -s conftest$ac_exeext' | |
4022 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4023 | (eval $ac_try) 2>&5 | |
4024 | ac_status=$? | |
4025 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4026 | (exit $ac_status); }; }; then | |
252b5132 RH |
4027 | lt_cv_cc_needs_belf=yes |
4028 | else | |
42ecbf5e DJ |
4029 | echo "$as_me: failed program was:" >&5 |
4030 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4031 | ||
4032 | lt_cv_cc_needs_belf=no | |
252b5132 | 4033 | fi |
42ecbf5e DJ |
4034 | rm -f conftest.err conftest.$ac_objext \ |
4035 | conftest$ac_exeext conftest.$ac_ext | |
ac48eca1 | 4036 | ac_ext=c |
ac48eca1 | 4037 | ac_cpp='$CPP $CPPFLAGS' |
42ecbf5e DJ |
4038 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
4039 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4040 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ac48eca1 | 4041 | |
252b5132 | 4042 | fi |
42ecbf5e DJ |
4043 | echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 |
4044 | echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 | |
252b5132 RH |
4045 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
4046 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
4047 | CFLAGS="$SAVE_CFLAGS" | |
4048 | fi | |
4049 | ;; | |
4050 | ||
252b5132 RH |
4051 | |
4052 | esac | |
4053 | ||
252b5132 RH |
4054 | |
4055 | # Save cache, so that ltconfig can load it | |
42ecbf5e | 4056 | cat >confcache <<\_ACEOF |
252b5132 RH |
4057 | # This file is a shell script that caches the results of configure |
4058 | # tests run on this system so they can be shared between configure | |
42ecbf5e DJ |
4059 | # scripts and configure runs, see configure's option --config-cache. |
4060 | # It is not useful on other systems. If it contains results you don't | |
4061 | # want to keep, you may remove or edit it. | |
252b5132 | 4062 | # |
42ecbf5e DJ |
4063 | # config.status only pays attention to the cache file if you give it |
4064 | # the --recheck option to rerun configure. | |
252b5132 | 4065 | # |
42ecbf5e DJ |
4066 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
4067 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4068 | # following values. | |
4069 | ||
4070 | _ACEOF | |
4071 | ||
252b5132 RH |
4072 | # The following way of writing the cache mishandles newlines in values, |
4073 | # but we know of no workaround that is simple, portable, and efficient. | |
4074 | # So, don't put newlines in cache variables' values. | |
4075 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4076 | # and sets the high bit in the cache file unless we assign to the vars. | |
42ecbf5e DJ |
4077 | { |
4078 | (set) 2>&1 | | |
4079 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4080 | *ac_space=\ *) | |
4081 | # `set' does not quote correctly, so add quotes (double-quote | |
4082 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
4083 | sed -n \ | |
4084 | "s/'/'\\\\''/g; | |
4085 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
4086 | ;; | |
4087 | *) | |
4088 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4089 | sed -n \ | |
4090 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
4091 | ;; | |
4092 | esac; | |
4093 | } | | |
4094 | sed ' | |
4095 | t clear | |
4096 | : clear | |
4097 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
4098 | t end | |
4099 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
4100 | : end' >>confcache | |
4101 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
252b5132 | 4102 | if test -w $cache_file; then |
42ecbf5e DJ |
4103 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
4104 | cat confcache >$cache_file | |
252b5132 RH |
4105 | else |
4106 | echo "not updating unwritable cache $cache_file" | |
4107 | fi | |
4108 | fi | |
4109 | rm -f confcache | |
4110 | ||
252b5132 | 4111 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 4112 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 4113 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
4114 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
4115 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
4116 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
4117 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 4118 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 4119 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
42ecbf5e DJ |
4120 | || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 |
4121 | echo "$as_me: error: libtool configure failed" >&2;} | |
4122 | { (exit 1); exit 1; }; } | |
252b5132 RH |
4123 | |
4124 | # Reload cache, that may have been modified by ltconfig | |
4125 | if test -r "$cache_file"; then | |
42ecbf5e DJ |
4126 | # Some versions of bash will fail to source /dev/null (special |
4127 | # files actually), so we avoid doing that. | |
4128 | if test -f "$cache_file"; then | |
4129 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
4130 | echo "$as_me: loading cache $cache_file" >&6;} | |
4131 | case $cache_file in | |
4132 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
4133 | *) . ./$cache_file;; | |
4134 | esac | |
4135 | fi | |
252b5132 | 4136 | else |
42ecbf5e DJ |
4137 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
4138 | echo "$as_me: creating cache $cache_file" >&6;} | |
4139 | >$cache_file | |
252b5132 RH |
4140 | fi |
4141 | ||
4142 | ||
4143 | # This can be used to rebuild libtool when needed | |
ac48eca1 | 4144 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
252b5132 RH |
4145 | |
4146 | # Always use our own libtool. | |
4147 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
4148 | ||
4149 | # Redirect the config.log output again, so that the ltconfig log is not | |
4150 | # clobbered by the next message. | |
4151 | exec 5>>./config.log | |
4152 | ||
ac48eca1 | 4153 | |
42ecbf5e DJ |
4154 | |
4155 | ||
4156 | ||
4157 | ||
4158 | ||
ac48eca1 | 4159 | |
8e523c23 NC |
4160 | # Check whether --with-lib-path or --without-lib-path was given. |
4161 | if test "${with_lib_path+set}" = set; then | |
4162 | withval="$with_lib_path" | |
4163 | LIB_PATH=$withval | |
42ecbf5e | 4164 | fi; |
252b5132 RH |
4165 | # Check whether --enable-targets or --disable-targets was given. |
4166 | if test "${enable_targets+set}" = set; then | |
4167 | enableval="$enable_targets" | |
4168 | case "${enableval}" in | |
42ecbf5e DJ |
4169 | yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 |
4170 | echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} | |
4171 | { (exit 1); exit 1; }; } | |
252b5132 RH |
4172 | ;; |
4173 | no) enable_targets= ;; | |
4174 | *) enable_targets=$enableval ;; | |
4175 | esac | |
42ecbf5e | 4176 | fi; # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given. |
252b5132 RH |
4177 | if test "${enable_64_bit_bfd+set}" = set; then |
4178 | enableval="$enable_64_bit_bfd" | |
4179 | case "${enableval}" in | |
4180 | yes) want64=true ;; | |
4181 | no) want64=false ;; | |
42ecbf5e DJ |
4182 | *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5 |
4183 | echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;} | |
4184 | { (exit 1); exit 1; }; } ;; | |
252b5132 RH |
4185 | esac |
4186 | else | |
4187 | want64=false | |
42ecbf5e | 4188 | fi; |
252b5132 | 4189 | |
9c8ebd6a DJ |
4190 | # Check whether --with-sysroot or --without-sysroot was given. |
4191 | if test "${with_sysroot+set}" = set; then | |
4192 | withval="$with_sysroot" | |
42ecbf5e | 4193 | |
9c8ebd6a | 4194 | case ${with_sysroot} in |
715d1656 | 4195 | yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; |
9c8ebd6a DJ |
4196 | *) TARGET_SYSTEM_ROOT=$with_sysroot ;; |
4197 | esac | |
4198 | ||
4199 | TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' | |
4200 | use_sysroot=yes | |
4201 | ||
4202 | if test "x$exec_prefix" = xNONE; then | |
4203 | if test "x$prefix" = xNONE; then | |
4204 | test_prefix=/usr/local | |
4205 | else | |
4206 | test_prefix=$prefix | |
4207 | fi | |
4208 | else | |
4209 | test_prefix=$exec_prefix | |
4210 | fi | |
4211 | case ${TARGET_SYSTEM_ROOT} in | |
715d1656 AO |
4212 | "${test_prefix}"|"${test_prefix}/"*|\ |
4213 | '${exec_prefix}'|'${exec_prefix}/'*) | |
9c8ebd6a DJ |
4214 | t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" |
4215 | TARGET_SYSTEM_ROOT_DEFINE="$t" | |
4216 | ;; | |
4217 | esac | |
4218 | ||
4219 | else | |
42ecbf5e | 4220 | |
9c8ebd6a DJ |
4221 | use_sysroot=no |
4222 | TARGET_SYSTEM_ROOT= | |
4223 | TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' | |
4224 | ||
42ecbf5e | 4225 | fi; |
9c8ebd6a DJ |
4226 | |
4227 | ||
4228 | ||
4229 | ||
502bdb00 | 4230 | |
a541e3ce | 4231 | GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
1ad12f97 | 4232 | |
569acd2c NC |
4233 | # Check whether --enable-werror or --disable-werror was given. |
4234 | if test "${enable_werror+set}" = set; then | |
4235 | enableval="$enable_werror" | |
1ad12f97 NC |
4236 | case "${enableval}" in |
4237 | yes | y) ERROR_ON_WARNING="yes" ;; | |
4238 | no | n) ERROR_ON_WARNING="no" ;; | |
42ecbf5e DJ |
4239 | *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 |
4240 | echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} | |
4241 | { (exit 1); exit 1; }; } ;; | |
1ad12f97 | 4242 | esac |
42ecbf5e | 4243 | fi; |
1ad12f97 | 4244 | |
9e9b66a9 AM |
4245 | # Enable -Werror by default when using gcc |
4246 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then | |
4247 | ERROR_ON_WARNING=yes | |
1ad12f97 | 4248 | fi |
569acd2c | 4249 | |
9e9b66a9 AM |
4250 | NO_WERROR= |
4251 | if test "${ERROR_ON_WARNING}" = yes ; then | |
a541e3ce | 4252 | GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" |
9e9b66a9 AM |
4253 | NO_WERROR="-Wno-error" |
4254 | fi | |
42ecbf5e | 4255 | |
a541e3ce SE |
4256 | if test "${GCC}" = yes ; then |
4257 | WARN_CFLAGS="${GCC_WARN_CFLAGS}" | |
4258 | fi | |
4259 | ||
a2d91340 AC |
4260 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
4261 | if test "${enable_build_warnings+set}" = set; then | |
4262 | enableval="$enable_build_warnings" | |
4263 | case "${enableval}" in | |
a541e3ce SE |
4264 | yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; |
4265 | no) if test "${GCC}" = yes ; then | |
4266 | WARN_CFLAGS="-w" | |
4267 | fi;; | |
a2d91340 | 4268 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
a541e3ce | 4269 | WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; |
a2d91340 | 4270 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
a541e3ce | 4271 | WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; |
9e9b66a9 | 4272 | *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
a2d91340 | 4273 | esac |
42ecbf5e | 4274 | fi; |
9e9b66a9 AM |
4275 | |
4276 | if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then | |
4277 | echo "Setting warning flags = $WARN_CFLAGS" 6>&1 | |
d15b04bd | 4278 | fi |
9e9b66a9 AM |
4279 | |
4280 | ||
a2d91340 AC |
4281 | |
4282 | ||
502bdb00 | 4283 | |
42ecbf5e DJ |
4284 | ac_config_headers="$ac_config_headers config.h:config.in" |
4285 | ||
252b5132 | 4286 | |
42ecbf5e DJ |
4287 | if test -z "$target" ; then |
4288 | { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5 | |
4289 | echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;} | |
4290 | { (exit 1); exit 1; }; } | |
4291 | fi | |
4292 | if test -z "$host" ; then | |
4293 | { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5 | |
4294 | echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;} | |
4295 | { (exit 1); exit 1; }; } | |
4296 | fi | |
4297 | ||
4298 | # host-specific stuff: | |
4299 | ||
4300 | ac_ext=c | |
4301 | ac_cpp='$CPP $CPPFLAGS' | |
4302 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4303 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4304 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4305 | if test -n "$ac_tool_prefix"; then | |
4306 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
4307 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
4308 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4309 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4310 | if test "${ac_cv_prog_CC+set}" = set; then | |
4311 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4312 | else | |
4313 | if test -n "$CC"; then | |
4314 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4315 | else | |
4316 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4317 | for as_dir in $PATH | |
4318 | do | |
4319 | IFS=$as_save_IFS | |
4320 | test -z "$as_dir" && as_dir=. | |
4321 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4322 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4323 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
4324 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4325 | break 2 | |
4326 | fi | |
4327 | done | |
4328 | done | |
252b5132 | 4329 | |
42ecbf5e DJ |
4330 | fi |
4331 | fi | |
4332 | CC=$ac_cv_prog_CC | |
4333 | if test -n "$CC"; then | |
4334 | echo "$as_me:$LINENO: result: $CC" >&5 | |
4335 | echo "${ECHO_T}$CC" >&6 | |
4336 | else | |
4337 | echo "$as_me:$LINENO: result: no" >&5 | |
4338 | echo "${ECHO_T}no" >&6 | |
4339 | fi | |
e5a52504 | 4340 | |
42ecbf5e DJ |
4341 | fi |
4342 | if test -z "$ac_cv_prog_CC"; then | |
4343 | ac_ct_CC=$CC | |
4344 | # Extract the first word of "gcc", so it can be a program name with args. | |
4345 | set dummy gcc; ac_word=$2 | |
4346 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4347 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4348 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
4349 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4350 | else | |
4351 | if test -n "$ac_ct_CC"; then | |
4352 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4353 | else | |
4354 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4355 | for as_dir in $PATH | |
4356 | do | |
4357 | IFS=$as_save_IFS | |
4358 | test -z "$as_dir" && as_dir=. | |
4359 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4360 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4361 | ac_cv_prog_ac_ct_CC="gcc" | |
4362 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4363 | break 2 | |
4364 | fi | |
4365 | done | |
4366 | done | |
d15b04bd | 4367 | |
252b5132 | 4368 | fi |
42ecbf5e DJ |
4369 | fi |
4370 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4371 | if test -n "$ac_ct_CC"; then | |
4372 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
4373 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
4374 | else | |
4375 | echo "$as_me:$LINENO: result: no" >&5 | |
4376 | echo "${ECHO_T}no" >&6 | |
e5a52504 MM |
4377 | fi |
4378 | ||
42ecbf5e DJ |
4379 | CC=$ac_ct_CC |
4380 | else | |
4381 | CC="$ac_cv_prog_CC" | |
4382 | fi | |
d15b04bd | 4383 | |
42ecbf5e DJ |
4384 | if test -z "$CC"; then |
4385 | if test -n "$ac_tool_prefix"; then | |
4386 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
4387 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
4388 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4389 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4390 | if test "${ac_cv_prog_CC+set}" = set; then | |
4391 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
e5a52504 | 4392 | else |
d15b04bd L |
4393 | if test -n "$CC"; then |
4394 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
e5a52504 | 4395 | else |
42ecbf5e DJ |
4396 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4397 | for as_dir in $PATH | |
4398 | do | |
4399 | IFS=$as_save_IFS | |
4400 | test -z "$as_dir" && as_dir=. | |
4401 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4402 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4403 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
4404 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4405 | break 2 | |
4406 | fi | |
4407 | done | |
4408 | done | |
4409 | ||
e5a52504 | 4410 | fi |
e5a52504 | 4411 | fi |
42ecbf5e | 4412 | CC=$ac_cv_prog_CC |
d15b04bd | 4413 | if test -n "$CC"; then |
42ecbf5e DJ |
4414 | echo "$as_me:$LINENO: result: $CC" >&5 |
4415 | echo "${ECHO_T}$CC" >&6 | |
4416 | else | |
4417 | echo "$as_me:$LINENO: result: no" >&5 | |
4418 | echo "${ECHO_T}no" >&6 | |
4419 | fi | |
4420 | ||
4421 | fi | |
4422 | if test -z "$ac_cv_prog_CC"; then | |
4423 | ac_ct_CC=$CC | |
4424 | # Extract the first word of "cc", so it can be a program name with args. | |
4425 | set dummy cc; ac_word=$2 | |
4426 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4427 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4428 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
4429 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4430 | else | |
4431 | if test -n "$ac_ct_CC"; then | |
4432 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4433 | else | |
4434 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4435 | for as_dir in $PATH | |
4436 | do | |
4437 | IFS=$as_save_IFS | |
4438 | test -z "$as_dir" && as_dir=. | |
4439 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4440 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4441 | ac_cv_prog_ac_ct_CC="cc" | |
4442 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4443 | break 2 | |
4444 | fi | |
4445 | done | |
4446 | done | |
4447 | ||
4448 | fi | |
4449 | fi | |
4450 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4451 | if test -n "$ac_ct_CC"; then | |
4452 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
4453 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
252b5132 | 4454 | else |
42ecbf5e DJ |
4455 | echo "$as_me:$LINENO: result: no" >&5 |
4456 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
4457 | fi |
4458 | ||
42ecbf5e DJ |
4459 | CC=$ac_ct_CC |
4460 | else | |
4461 | CC="$ac_cv_prog_CC" | |
4462 | fi | |
4463 | ||
4464 | fi | |
252b5132 RH |
4465 | if test -z "$CC"; then |
4466 | # Extract the first word of "cc", so it can be a program name with args. | |
4467 | set dummy cc; ac_word=$2 | |
42ecbf5e DJ |
4468 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
4469 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4470 | if test "${ac_cv_prog_CC+set}" = set; then | |
4471 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
4472 | else |
4473 | if test -n "$CC"; then | |
4474 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4475 | else | |
252b5132 | 4476 | ac_prog_rejected=no |
42ecbf5e DJ |
4477 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4478 | for as_dir in $PATH | |
4479 | do | |
4480 | IFS=$as_save_IFS | |
4481 | test -z "$as_dir" && as_dir=. | |
4482 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4483 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4484 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
4485 | ac_prog_rejected=yes | |
4486 | continue | |
4487 | fi | |
4488 | ac_cv_prog_CC="cc" | |
4489 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4490 | break 2 | |
4491 | fi | |
4492 | done | |
4493 | done | |
4494 | ||
252b5132 RH |
4495 | if test $ac_prog_rejected = yes; then |
4496 | # We found a bogon in the path, so make sure we never use it. | |
4497 | set dummy $ac_cv_prog_CC | |
4498 | shift | |
42ecbf5e | 4499 | if test $# != 0; then |
252b5132 RH |
4500 | # We chose a different compiler from the bogus one. |
4501 | # However, it has the same basename, so the bogon will be chosen | |
4502 | # first if we set CC to just the basename; use the full file name. | |
4503 | shift | |
42ecbf5e | 4504 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
252b5132 RH |
4505 | fi |
4506 | fi | |
4507 | fi | |
4508 | fi | |
42ecbf5e | 4509 | CC=$ac_cv_prog_CC |
252b5132 | 4510 | if test -n "$CC"; then |
42ecbf5e DJ |
4511 | echo "$as_me:$LINENO: result: $CC" >&5 |
4512 | echo "${ECHO_T}$CC" >&6 | |
252b5132 | 4513 | else |
42ecbf5e DJ |
4514 | echo "$as_me:$LINENO: result: no" >&5 |
4515 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
4516 | fi |
4517 | ||
42ecbf5e DJ |
4518 | fi |
4519 | if test -z "$CC"; then | |
4520 | if test -n "$ac_tool_prefix"; then | |
4521 | for ac_prog in cl | |
4522 | do | |
4523 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4524 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
4525 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4526 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4527 | if test "${ac_cv_prog_CC+set}" = set; then | |
4528 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
4529 | else |
4530 | if test -n "$CC"; then | |
4531 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4532 | else | |
42ecbf5e DJ |
4533 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4534 | for as_dir in $PATH | |
4535 | do | |
4536 | IFS=$as_save_IFS | |
4537 | test -z "$as_dir" && as_dir=. | |
4538 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4539 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4540 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
4541 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4542 | break 2 | |
4543 | fi | |
4544 | done | |
4545 | done | |
4546 | ||
252b5132 RH |
4547 | fi |
4548 | fi | |
42ecbf5e | 4549 | CC=$ac_cv_prog_CC |
252b5132 | 4550 | if test -n "$CC"; then |
42ecbf5e DJ |
4551 | echo "$as_me:$LINENO: result: $CC" >&5 |
4552 | echo "${ECHO_T}$CC" >&6 | |
252b5132 | 4553 | else |
42ecbf5e DJ |
4554 | echo "$as_me:$LINENO: result: no" >&5 |
4555 | echo "${ECHO_T}no" >&6 | |
e5a52504 | 4556 | fi |
d15b04bd | 4557 | |
42ecbf5e DJ |
4558 | test -n "$CC" && break |
4559 | done | |
4560 | fi | |
4561 | if test -z "$CC"; then | |
4562 | ac_ct_CC=$CC | |
4563 | for ac_prog in cl | |
4564 | do | |
4565 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4566 | set dummy $ac_prog; ac_word=$2 | |
4567 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4568 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4569 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
4570 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4571 | else | |
4572 | if test -n "$ac_ct_CC"; then | |
4573 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4574 | else | |
4575 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4576 | for as_dir in $PATH | |
4577 | do | |
4578 | IFS=$as_save_IFS | |
4579 | test -z "$as_dir" && as_dir=. | |
4580 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4581 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4582 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
4583 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4584 | break 2 | |
d15b04bd | 4585 | fi |
42ecbf5e DJ |
4586 | done |
4587 | done | |
4588 | ||
4589 | fi | |
4590 | fi | |
4591 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4592 | if test -n "$ac_ct_CC"; then | |
4593 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
4594 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
252b5132 | 4595 | else |
42ecbf5e DJ |
4596 | echo "$as_me:$LINENO: result: no" >&5 |
4597 | echo "${ECHO_T}no" >&6 | |
252b5132 | 4598 | fi |
252b5132 | 4599 | |
42ecbf5e DJ |
4600 | test -n "$ac_ct_CC" && break |
4601 | done | |
e5a52504 | 4602 | |
42ecbf5e DJ |
4603 | CC=$ac_ct_CC |
4604 | fi | |
4605 | ||
4606 | fi | |
4607 | ||
4608 | ||
4609 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
4610 | See \`config.log' for more details." >&5 | |
4611 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
4612 | See \`config.log' for more details." >&2;} | |
4613 | { (exit 1); exit 1; }; } | |
4614 | ||
4615 | # Provide some information about the compiler. | |
4616 | echo "$as_me:$LINENO:" \ | |
4617 | "checking for C compiler version" >&5 | |
4618 | ac_compiler=`set X $ac_compile; echo $2` | |
4619 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
4620 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
4621 | ac_status=$? | |
4622 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4623 | (exit $ac_status); } | |
4624 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
4625 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
4626 | ac_status=$? | |
4627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4628 | (exit $ac_status); } | |
4629 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
4630 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
4631 | ac_status=$? | |
4632 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4633 | (exit $ac_status); } | |
4634 | ||
4635 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
4636 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
4637 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
4638 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4639 | else | |
4640 | cat >conftest.$ac_ext <<_ACEOF | |
4641 | /* confdefs.h. */ | |
4642 | _ACEOF | |
4643 | cat confdefs.h >>conftest.$ac_ext | |
4644 | cat >>conftest.$ac_ext <<_ACEOF | |
4645 | /* end confdefs.h. */ | |
4646 | ||
4647 | int | |
4648 | main () | |
4649 | { | |
4650 | #ifndef __GNUC__ | |
4651 | choke me | |
252b5132 | 4652 | #endif |
252b5132 | 4653 | |
42ecbf5e DJ |
4654 | ; |
4655 | return 0; | |
4656 | } | |
4657 | _ACEOF | |
4658 | rm -f conftest.$ac_objext | |
4659 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4660 | (eval $ac_compile) 2>conftest.er1 | |
4661 | ac_status=$? | |
4662 | grep -v '^ *+' conftest.er1 >conftest.err | |
4663 | rm -f conftest.er1 | |
4664 | cat conftest.err >&5 | |
4665 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4666 | (exit $ac_status); } && | |
502bdb00 JW |
4667 | { ac_try='test -z "$ac_c_werror_flag" |
4668 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4669 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4670 | (eval $ac_try) 2>&5 | |
4671 | ac_status=$? | |
4672 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4673 | (exit $ac_status); }; } && | |
4674 | { ac_try='test -s conftest.$ac_objext' | |
4675 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4676 | (eval $ac_try) 2>&5 | |
4677 | ac_status=$? | |
4678 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4679 | (exit $ac_status); }; }; then | |
4680 | ac_compiler_gnu=yes | |
4681 | else | |
4682 | echo "$as_me: failed program was:" >&5 | |
4683 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4684 | ||
4685 | ac_compiler_gnu=no | |
4686 | fi | |
4687 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4688 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
4689 | ||
4690 | fi | |
4691 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
4692 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
4693 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
4694 | ac_test_CFLAGS=${CFLAGS+set} | |
4695 | ac_save_CFLAGS=$CFLAGS | |
4696 | CFLAGS="-g" | |
4697 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
4698 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
4699 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
4700 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4701 | else | |
4702 | cat >conftest.$ac_ext <<_ACEOF | |
4703 | /* confdefs.h. */ | |
4704 | _ACEOF | |
4705 | cat confdefs.h >>conftest.$ac_ext | |
4706 | cat >>conftest.$ac_ext <<_ACEOF | |
4707 | /* end confdefs.h. */ | |
252b5132 | 4708 | |
42ecbf5e DJ |
4709 | int |
4710 | main () | |
4711 | { | |
252b5132 | 4712 | |
42ecbf5e DJ |
4713 | ; |
4714 | return 0; | |
4715 | } | |
4716 | _ACEOF | |
4717 | rm -f conftest.$ac_objext | |
4718 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4719 | (eval $ac_compile) 2>conftest.er1 | |
4720 | ac_status=$? | |
4721 | grep -v '^ *+' conftest.er1 >conftest.err | |
4722 | rm -f conftest.er1 | |
4723 | cat conftest.err >&5 | |
4724 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4725 | (exit $ac_status); } && | |
502bdb00 JW |
4726 | { ac_try='test -z "$ac_c_werror_flag" |
4727 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4728 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4729 | (eval $ac_try) 2>&5 | |
4730 | ac_status=$? | |
4731 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4732 | (exit $ac_status); }; } && | |
4733 | { ac_try='test -s conftest.$ac_objext' | |
4734 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4735 | (eval $ac_try) 2>&5 | |
4736 | ac_status=$? | |
4737 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4738 | (exit $ac_status); }; }; then | |
252b5132 RH |
4739 | ac_cv_prog_cc_g=yes |
4740 | else | |
42ecbf5e DJ |
4741 | echo "$as_me: failed program was:" >&5 |
4742 | sed 's/^/| /' conftest.$ac_ext >&5 | |
d15b04bd | 4743 | |
42ecbf5e | 4744 | ac_cv_prog_cc_g=no |
e5a52504 | 4745 | fi |
42ecbf5e DJ |
4746 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
4747 | fi | |
4748 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
4749 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
252b5132 | 4750 | if test "$ac_test_CFLAGS" = set; then |
42ecbf5e | 4751 | CFLAGS=$ac_save_CFLAGS |
252b5132 RH |
4752 | elif test $ac_cv_prog_cc_g = yes; then |
4753 | if test "$GCC" = yes; then | |
4754 | CFLAGS="-g -O2" | |
4755 | else | |
4756 | CFLAGS="-g" | |
4757 | fi | |
4758 | else | |
4759 | if test "$GCC" = yes; then | |
4760 | CFLAGS="-O2" | |
4761 | else | |
4762 | CFLAGS= | |
4763 | fi | |
4764 | fi | |
42ecbf5e DJ |
4765 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
4766 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
4767 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
4768 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4769 | else | |
4770 | ac_cv_prog_cc_stdc=no | |
4771 | ac_save_CC=$CC | |
4772 | cat >conftest.$ac_ext <<_ACEOF | |
4773 | /* confdefs.h. */ | |
4774 | _ACEOF | |
4775 | cat confdefs.h >>conftest.$ac_ext | |
4776 | cat >>conftest.$ac_ext <<_ACEOF | |
4777 | /* end confdefs.h. */ | |
4778 | #include <stdarg.h> | |
4779 | #include <stdio.h> | |
4780 | #include <sys/types.h> | |
4781 | #include <sys/stat.h> | |
4782 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4783 | struct buf { int x; }; | |
4784 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4785 | static char *e (p, i) | |
4786 | char **p; | |
4787 | int i; | |
4788 | { | |
4789 | return p[i]; | |
4790 | } | |
4791 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4792 | { | |
4793 | char *s; | |
4794 | va_list v; | |
4795 | va_start (v,p); | |
4796 | s = g (p, va_arg (v,int)); | |
4797 | va_end (v); | |
4798 | return s; | |
4799 | } | |
4800 | ||
4801 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4802 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4803 | These don't provoke an error unfortunately, instead are silently treated | |
4804 | as 'x'. The following induces an error, until -std1 is added to get | |
4805 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4806 | array size at least. It's necessary to write '\x00'==0 to get something | |
4807 | that's true only with -std1. */ | |
4808 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4809 | ||
4810 | int test (int i, double x); | |
4811 | struct s1 {int (*f) (int a);}; | |
4812 | struct s2 {int (*f) (double a);}; | |
4813 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4814 | int argc; | |
4815 | char **argv; | |
4816 | int | |
4817 | main () | |
4818 | { | |
4819 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4820 | ; | |
4821 | return 0; | |
4822 | } | |
4823 | _ACEOF | |
4824 | # Don't try gcc -ansi; that turns off useful extensions and | |
4825 | # breaks some systems' header files. | |
4826 | # AIX -qlanglvl=ansi | |
4827 | # Ultrix and OSF/1 -std1 | |
4828 | # HP-UX 10.20 and later -Ae | |
4829 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
4830 | # SVR4 -Xc -D__EXTENSIONS__ | |
4831 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4832 | do | |
4833 | CC="$ac_save_CC $ac_arg" | |
4834 | rm -f conftest.$ac_objext | |
4835 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4836 | (eval $ac_compile) 2>conftest.er1 | |
4837 | ac_status=$? | |
4838 | grep -v '^ *+' conftest.er1 >conftest.err | |
4839 | rm -f conftest.er1 | |
4840 | cat conftest.err >&5 | |
4841 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4842 | (exit $ac_status); } && | |
502bdb00 JW |
4843 | { ac_try='test -z "$ac_c_werror_flag" |
4844 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4845 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4846 | (eval $ac_try) 2>&5 | |
4847 | ac_status=$? | |
4848 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4849 | (exit $ac_status); }; } && | |
4850 | { ac_try='test -s conftest.$ac_objext' | |
4851 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4852 | (eval $ac_try) 2>&5 | |
4853 | ac_status=$? | |
4854 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4855 | (exit $ac_status); }; }; then | |
4856 | ac_cv_prog_cc_stdc=$ac_arg | |
4857 | break | |
4858 | else | |
4859 | echo "$as_me: failed program was:" >&5 | |
4860 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4861 | ||
4862 | fi | |
4863 | rm -f conftest.err conftest.$ac_objext | |
4864 | done | |
4865 | rm -f conftest.$ac_ext conftest.$ac_objext | |
4866 | CC=$ac_save_CC | |
4867 | ||
4868 | fi | |
4869 | ||
4870 | case "x$ac_cv_prog_cc_stdc" in | |
4871 | x|xno) | |
4872 | echo "$as_me:$LINENO: result: none needed" >&5 | |
4873 | echo "${ECHO_T}none needed" >&6 ;; | |
4874 | *) | |
4875 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
4876 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
4877 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
4878 | esac | |
4879 | ||
4880 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
4881 | # in C++ we need to declare it. In case someone uses the same compiler | |
4882 | # for both compiling C and C++ we need to have the C++ compiler decide | |
4883 | # the declaration of exit, since it's the most demanding environment. | |
4884 | cat >conftest.$ac_ext <<_ACEOF | |
4885 | #ifndef __cplusplus | |
4886 | choke me | |
4887 | #endif | |
4888 | _ACEOF | |
4889 | rm -f conftest.$ac_objext | |
4890 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4891 | (eval $ac_compile) 2>conftest.er1 | |
4892 | ac_status=$? | |
4893 | grep -v '^ *+' conftest.er1 >conftest.err | |
4894 | rm -f conftest.er1 | |
4895 | cat conftest.err >&5 | |
4896 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4897 | (exit $ac_status); } && | |
502bdb00 JW |
4898 | { ac_try='test -z "$ac_c_werror_flag" |
4899 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4900 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4901 | (eval $ac_try) 2>&5 | |
4902 | ac_status=$? | |
4903 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4904 | (exit $ac_status); }; } && | |
4905 | { ac_try='test -s conftest.$ac_objext' | |
4906 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4907 | (eval $ac_try) 2>&5 | |
4908 | ac_status=$? | |
4909 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4910 | (exit $ac_status); }; }; then | |
4911 | for ac_declaration in \ | |
4912 | '' \ | |
4913 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
4914 | 'extern "C" void std::exit (int); using std::exit;' \ | |
4915 | 'extern "C" void exit (int) throw ();' \ | |
4916 | 'extern "C" void exit (int);' \ | |
4917 | 'void exit (int);' | |
4918 | do | |
4919 | cat >conftest.$ac_ext <<_ACEOF | |
4920 | /* confdefs.h. */ | |
4921 | _ACEOF | |
4922 | cat confdefs.h >>conftest.$ac_ext | |
4923 | cat >>conftest.$ac_ext <<_ACEOF | |
4924 | /* end confdefs.h. */ | |
4925 | $ac_declaration | |
4926 | #include <stdlib.h> | |
4927 | int | |
4928 | main () | |
4929 | { | |
4930 | exit (42); | |
4931 | ; | |
4932 | return 0; | |
4933 | } | |
4934 | _ACEOF | |
4935 | rm -f conftest.$ac_objext | |
4936 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4937 | (eval $ac_compile) 2>conftest.er1 | |
4938 | ac_status=$? | |
4939 | grep -v '^ *+' conftest.er1 >conftest.err | |
4940 | rm -f conftest.er1 | |
4941 | cat conftest.err >&5 | |
4942 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4943 | (exit $ac_status); } && | |
502bdb00 JW |
4944 | { ac_try='test -z "$ac_c_werror_flag" |
4945 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4946 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4947 | (eval $ac_try) 2>&5 | |
4948 | ac_status=$? | |
4949 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4950 | (exit $ac_status); }; } && | |
4951 | { ac_try='test -s conftest.$ac_objext' | |
4952 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4953 | (eval $ac_try) 2>&5 | |
4954 | ac_status=$? | |
4955 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4956 | (exit $ac_status); }; }; then | |
4957 | : | |
4958 | else | |
4959 | echo "$as_me: failed program was:" >&5 | |
4960 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4961 | ||
4962 | continue | |
4963 | fi | |
4964 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4965 | cat >conftest.$ac_ext <<_ACEOF | |
4966 | /* confdefs.h. */ | |
4967 | _ACEOF | |
4968 | cat confdefs.h >>conftest.$ac_ext | |
4969 | cat >>conftest.$ac_ext <<_ACEOF | |
4970 | /* end confdefs.h. */ | |
4971 | $ac_declaration | |
4972 | int | |
4973 | main () | |
4974 | { | |
4975 | exit (42); | |
4976 | ; | |
4977 | return 0; | |
4978 | } | |
4979 | _ACEOF | |
4980 | rm -f conftest.$ac_objext | |
4981 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4982 | (eval $ac_compile) 2>conftest.er1 | |
4983 | ac_status=$? | |
4984 | grep -v '^ *+' conftest.er1 >conftest.err | |
4985 | rm -f conftest.er1 | |
4986 | cat conftest.err >&5 | |
4987 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4988 | (exit $ac_status); } && | |
502bdb00 JW |
4989 | { ac_try='test -z "$ac_c_werror_flag" |
4990 | || test ! -s conftest.err' | |
42ecbf5e DJ |
4991 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4992 | (eval $ac_try) 2>&5 | |
4993 | ac_status=$? | |
4994 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4995 | (exit $ac_status); }; } && | |
4996 | { ac_try='test -s conftest.$ac_objext' | |
4997 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4998 | (eval $ac_try) 2>&5 | |
4999 | ac_status=$? | |
5000 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5001 | (exit $ac_status); }; }; then | |
5002 | break | |
5003 | else | |
5004 | echo "$as_me: failed program was:" >&5 | |
5005 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5006 | ||
5007 | fi | |
5008 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5009 | done | |
5010 | rm -f conftest* | |
5011 | if test -n "$ac_declaration"; then | |
5012 | echo '#ifdef __cplusplus' >>confdefs.h | |
5013 | echo $ac_declaration >>confdefs.h | |
5014 | echo '#endif' >>confdefs.h | |
5015 | fi | |
5016 | ||
5017 | else | |
5018 | echo "$as_me: failed program was:" >&5 | |
5019 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5020 | ||
5021 | fi | |
5022 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5023 | ac_ext=c | |
5024 | ac_cpp='$CPP $CPPFLAGS' | |
5025 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5026 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5027 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
252b5132 RH |
5028 | |
5029 | # Find a good install program. We prefer a C program (faster), | |
5030 | # so one script is as good as another. But avoid the broken or | |
5031 | # incompatible versions: | |
5032 | # SysV /etc/install, /usr/sbin/install | |
5033 | # SunOS /usr/etc/install | |
5034 | # IRIX /sbin/install | |
5035 | # AIX /bin/install | |
42ecbf5e | 5036 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
252b5132 RH |
5037 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
5038 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
5039 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
42ecbf5e | 5040 | # OS/2's system install, which has a completely different semantic |
252b5132 | 5041 | # ./install, which can be erroneously created by make from ./install.sh. |
42ecbf5e DJ |
5042 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
5043 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
252b5132 | 5044 | if test -z "$INSTALL"; then |
42ecbf5e DJ |
5045 | if test "${ac_cv_path_install+set}" = set; then |
5046 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 5047 | else |
42ecbf5e DJ |
5048 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5049 | for as_dir in $PATH | |
5050 | do | |
5051 | IFS=$as_save_IFS | |
5052 | test -z "$as_dir" && as_dir=. | |
5053 | # Account for people who put trailing slashes in PATH elements. | |
5054 | case $as_dir/ in | |
5055 | ./ | .// | /cC/* | \ | |
5056 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
5057 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
5058 | /usr/ucb/* ) ;; | |
5059 | *) | |
5060 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
5061 | # Don't use installbsd from OSF since it installs stuff as root | |
5062 | # by default. | |
5063 | for ac_prog in ginstall scoinst install; do | |
5064 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5065 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
252b5132 | 5066 | if test $ac_prog = install && |
42ecbf5e | 5067 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
252b5132 RH |
5068 | # AIX install. It has an incompatible calling convention. |
5069 | : | |
42ecbf5e DJ |
5070 | elif test $ac_prog = install && |
5071 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5072 | # program-specific install script used by HP pwplus--don't use. | |
5073 | : | |
252b5132 | 5074 | else |
42ecbf5e DJ |
5075 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
5076 | break 3 | |
252b5132 RH |
5077 | fi |
5078 | fi | |
5079 | done | |
42ecbf5e DJ |
5080 | done |
5081 | ;; | |
5082 | esac | |
5083 | done | |
5084 | ||
252b5132 RH |
5085 | |
5086 | fi | |
5087 | if test "${ac_cv_path_install+set}" = set; then | |
42ecbf5e | 5088 | INSTALL=$ac_cv_path_install |
252b5132 RH |
5089 | else |
5090 | # As a last resort, use the slow shell script. We don't cache a | |
5091 | # path for INSTALL within a source directory, because that will | |
5092 | # break other packages using the cache if that directory is | |
5093 | # removed, or if the path is relative. | |
42ecbf5e | 5094 | INSTALL=$ac_install_sh |
252b5132 RH |
5095 | fi |
5096 | fi | |
42ecbf5e DJ |
5097 | echo "$as_me:$LINENO: result: $INSTALL" >&5 |
5098 | echo "${ECHO_T}$INSTALL" >&6 | |
252b5132 RH |
5099 | |
5100 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5101 | # It thinks the first close brace ends the variable substitution. | |
5102 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5103 | ||
42ecbf5e | 5104 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
252b5132 RH |
5105 | |
5106 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
5107 | ||
5108 | ||
32fba81d | 5109 | ALL_LINGUAS="fr sv tr es da vi zh_CN" |
42ecbf5e DJ |
5110 | if test -n "$ac_tool_prefix"; then |
5111 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5112 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
5113 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5114 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5115 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
5116 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5117 | else | |
5118 | if test -n "$RANLIB"; then | |
5119 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5120 | else | |
5121 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5122 | for as_dir in $PATH | |
5123 | do | |
5124 | IFS=$as_save_IFS | |
5125 | test -z "$as_dir" && as_dir=. | |
5126 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5127 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5128 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
5129 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5130 | break 2 | |
5131 | fi | |
5132 | done | |
5133 | done | |
5134 | ||
5135 | fi | |
5136 | fi | |
5137 | RANLIB=$ac_cv_prog_RANLIB | |
5138 | if test -n "$RANLIB"; then | |
5139 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
5140 | echo "${ECHO_T}$RANLIB" >&6 | |
5141 | else | |
5142 | echo "$as_me:$LINENO: result: no" >&5 | |
5143 | echo "${ECHO_T}no" >&6 | |
5144 | fi | |
5145 | ||
5146 | fi | |
5147 | if test -z "$ac_cv_prog_RANLIB"; then | |
5148 | ac_ct_RANLIB=$RANLIB | |
5149 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5150 | set dummy ranlib; ac_word=$2 | |
5151 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5152 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5153 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
5154 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5155 | else | |
5156 | if test -n "$ac_ct_RANLIB"; then | |
5157 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5158 | else | |
5159 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5160 | for as_dir in $PATH | |
5161 | do | |
5162 | IFS=$as_save_IFS | |
5163 | test -z "$as_dir" && as_dir=. | |
5164 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5165 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5166 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
5167 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5168 | break 2 | |
5169 | fi | |
5170 | done | |
5171 | done | |
5172 | ||
5173 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
5174 | fi | |
5175 | fi | |
5176 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5177 | if test -n "$ac_ct_RANLIB"; then | |
5178 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
5179 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
5180 | else | |
5181 | echo "$as_me:$LINENO: result: no" >&5 | |
5182 | echo "${ECHO_T}no" >&6 | |
5183 | fi | |
5184 | ||
5185 | RANLIB=$ac_ct_RANLIB | |
5186 | else | |
5187 | RANLIB="$ac_cv_prog_RANLIB" | |
5188 | fi | |
5189 | ||
5190 | ac_ext=c | |
5191 | ac_cpp='$CPP $CPPFLAGS' | |
5192 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5193 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5194 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5195 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
5196 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
252b5132 RH |
5197 | # On Suns, sometimes $CPP names a directory. |
5198 | if test -n "$CPP" && test -d "$CPP"; then | |
5199 | CPP= | |
5200 | fi | |
e5a52504 | 5201 | if test -z "$CPP"; then |
42ecbf5e DJ |
5202 | if test "${ac_cv_prog_CPP+set}" = set; then |
5203 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5204 | else | |
5205 | # Double quotes because CPP needs to be expanded | |
5206 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
5207 | do | |
5208 | ac_preproc_ok=false | |
5209 | for ac_c_preproc_warn_flag in '' yes | |
5210 | do | |
5211 | # Use a header file that comes with gcc, so configuring glibc | |
5212 | # with a fresh cross-compiler works. | |
5213 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5214 | # <limits.h> exists even on freestanding compilers. | |
d15b04bd | 5215 | # On the NeXT, cc -E runs the code through the compiler's parser, |
42ecbf5e DJ |
5216 | # not just through cpp. "Syntax error" is here to catch this case. |
5217 | cat >conftest.$ac_ext <<_ACEOF | |
5218 | /* confdefs.h. */ | |
5219 | _ACEOF | |
5220 | cat confdefs.h >>conftest.$ac_ext | |
5221 | cat >>conftest.$ac_ext <<_ACEOF | |
5222 | /* end confdefs.h. */ | |
5223 | #ifdef __STDC__ | |
5224 | # include <limits.h> | |
5225 | #else | |
5226 | # include <assert.h> | |
5227 | #endif | |
5228 | Syntax error | |
5229 | _ACEOF | |
5230 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5231 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5232 | ac_status=$? | |
5233 | grep -v '^ *+' conftest.er1 >conftest.err | |
5234 | rm -f conftest.er1 | |
5235 | cat conftest.err >&5 | |
5236 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5237 | (exit $ac_status); } >/dev/null; then | |
5238 | if test -s conftest.err; then | |
5239 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5240 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5241 | else | |
5242 | ac_cpp_err= | |
5243 | fi | |
e5a52504 | 5244 | else |
42ecbf5e DJ |
5245 | ac_cpp_err=yes |
5246 | fi | |
5247 | if test -z "$ac_cpp_err"; then | |
d15b04bd | 5248 | : |
e5a52504 | 5249 | else |
42ecbf5e DJ |
5250 | echo "$as_me: failed program was:" >&5 |
5251 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5252 | ||
5253 | # Broken: fails on valid input. | |
5254 | continue | |
5255 | fi | |
5256 | rm -f conftest.err conftest.$ac_ext | |
5257 | ||
5258 | # OK, works on sane cases. Now check whether non-existent headers | |
5259 | # can be detected and how. | |
5260 | cat >conftest.$ac_ext <<_ACEOF | |
5261 | /* confdefs.h. */ | |
5262 | _ACEOF | |
5263 | cat confdefs.h >>conftest.$ac_ext | |
5264 | cat >>conftest.$ac_ext <<_ACEOF | |
5265 | /* end confdefs.h. */ | |
5266 | #include <ac_nonexistent.h> | |
5267 | _ACEOF | |
5268 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5269 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5270 | ac_status=$? | |
5271 | grep -v '^ *+' conftest.er1 >conftest.err | |
5272 | rm -f conftest.er1 | |
5273 | cat conftest.err >&5 | |
5274 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5275 | (exit $ac_status); } >/dev/null; then | |
5276 | if test -s conftest.err; then | |
5277 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5278 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5279 | else | |
5280 | ac_cpp_err= | |
5281 | fi | |
5282 | else | |
5283 | ac_cpp_err=yes | |
5284 | fi | |
5285 | if test -z "$ac_cpp_err"; then | |
5286 | # Broken: success on invalid input. | |
5287 | continue | |
5288 | else | |
5289 | echo "$as_me: failed program was:" >&5 | |
5290 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5291 | ||
5292 | # Passes both tests. | |
5293 | ac_preproc_ok=: | |
5294 | break | |
5295 | fi | |
5296 | rm -f conftest.err conftest.$ac_ext | |
5297 | ||
5298 | done | |
5299 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
5300 | rm -f conftest.err conftest.$ac_ext | |
5301 | if $ac_preproc_ok; then | |
5302 | break | |
5303 | fi | |
5304 | ||
5305 | done | |
5306 | ac_cv_prog_CPP=$CPP | |
5307 | ||
5308 | fi | |
5309 | CPP=$ac_cv_prog_CPP | |
5310 | else | |
5311 | ac_cv_prog_CPP=$CPP | |
5312 | fi | |
5313 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
5314 | echo "${ECHO_T}$CPP" >&6 | |
5315 | ac_preproc_ok=false | |
5316 | for ac_c_preproc_warn_flag in '' yes | |
5317 | do | |
5318 | # Use a header file that comes with gcc, so configuring glibc | |
5319 | # with a fresh cross-compiler works. | |
5320 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5321 | # <limits.h> exists even on freestanding compilers. | |
5322 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
5323 | # not just through cpp. "Syntax error" is here to catch this case. | |
5324 | cat >conftest.$ac_ext <<_ACEOF | |
5325 | /* confdefs.h. */ | |
5326 | _ACEOF | |
5327 | cat confdefs.h >>conftest.$ac_ext | |
5328 | cat >>conftest.$ac_ext <<_ACEOF | |
5329 | /* end confdefs.h. */ | |
5330 | #ifdef __STDC__ | |
5331 | # include <limits.h> | |
5332 | #else | |
5333 | # include <assert.h> | |
5334 | #endif | |
5335 | Syntax error | |
5336 | _ACEOF | |
5337 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5338 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5339 | ac_status=$? | |
5340 | grep -v '^ *+' conftest.er1 >conftest.err | |
5341 | rm -f conftest.er1 | |
5342 | cat conftest.err >&5 | |
5343 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5344 | (exit $ac_status); } >/dev/null; then | |
5345 | if test -s conftest.err; then | |
5346 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5347 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5348 | else | |
5349 | ac_cpp_err= | |
5350 | fi | |
5351 | else | |
5352 | ac_cpp_err=yes | |
5353 | fi | |
5354 | if test -z "$ac_cpp_err"; then | |
d15b04bd | 5355 | : |
252b5132 | 5356 | else |
42ecbf5e DJ |
5357 | echo "$as_me: failed program was:" >&5 |
5358 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5359 | ||
5360 | # Broken: fails on valid input. | |
5361 | continue | |
5362 | fi | |
5363 | rm -f conftest.err conftest.$ac_ext | |
5364 | ||
5365 | # OK, works on sane cases. Now check whether non-existent headers | |
5366 | # can be detected and how. | |
5367 | cat >conftest.$ac_ext <<_ACEOF | |
5368 | /* confdefs.h. */ | |
5369 | _ACEOF | |
5370 | cat confdefs.h >>conftest.$ac_ext | |
5371 | cat >>conftest.$ac_ext <<_ACEOF | |
5372 | /* end confdefs.h. */ | |
5373 | #include <ac_nonexistent.h> | |
5374 | _ACEOF | |
5375 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5376 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5377 | ac_status=$? | |
5378 | grep -v '^ *+' conftest.er1 >conftest.err | |
5379 | rm -f conftest.er1 | |
5380 | cat conftest.err >&5 | |
5381 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5382 | (exit $ac_status); } >/dev/null; then | |
5383 | if test -s conftest.err; then | |
5384 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5385 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5386 | else | |
5387 | ac_cpp_err= | |
5388 | fi | |
5389 | else | |
5390 | ac_cpp_err=yes | |
252b5132 | 5391 | fi |
42ecbf5e DJ |
5392 | if test -z "$ac_cpp_err"; then |
5393 | # Broken: success on invalid input. | |
5394 | continue | |
ac48eca1 | 5395 | else |
42ecbf5e DJ |
5396 | echo "$as_me: failed program was:" >&5 |
5397 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5398 | ||
5399 | # Passes both tests. | |
5400 | ac_preproc_ok=: | |
5401 | break | |
ac48eca1 | 5402 | fi |
42ecbf5e | 5403 | rm -f conftest.err conftest.$ac_ext |
e5a52504 | 5404 | |
42ecbf5e DJ |
5405 | done |
5406 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
5407 | rm -f conftest.err conftest.$ac_ext | |
5408 | if $ac_preproc_ok; then | |
5409 | : | |
ac48eca1 | 5410 | else |
42ecbf5e DJ |
5411 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
5412 | See \`config.log' for more details." >&5 | |
5413 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
5414 | See \`config.log' for more details." >&2;} | |
5415 | { (exit 1); exit 1; }; } | |
d15b04bd | 5416 | fi |
42ecbf5e DJ |
5417 | |
5418 | ac_ext=c | |
5419 | ac_cpp='$CPP $CPPFLAGS' | |
5420 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5421 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5422 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5423 | ||
5424 | ||
5425 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
5426 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
5427 | if test "${ac_cv_prog_egrep+set}" = set; then | |
5428 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
d15b04bd | 5429 | else |
42ecbf5e DJ |
5430 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 |
5431 | then ac_cv_prog_egrep='grep -E' | |
5432 | else ac_cv_prog_egrep='egrep' | |
5433 | fi | |
ac48eca1 | 5434 | fi |
42ecbf5e DJ |
5435 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 |
5436 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
5437 | EGREP=$ac_cv_prog_egrep | |
5438 | ||
e5a52504 | 5439 | |
42ecbf5e DJ |
5440 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
5441 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
5442 | if test "${ac_cv_header_stdc+set}" = set; then | |
5443 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 5444 | else |
42ecbf5e DJ |
5445 | cat >conftest.$ac_ext <<_ACEOF |
5446 | /* confdefs.h. */ | |
5447 | _ACEOF | |
5448 | cat confdefs.h >>conftest.$ac_ext | |
5449 | cat >>conftest.$ac_ext <<_ACEOF | |
5450 | /* end confdefs.h. */ | |
252b5132 RH |
5451 | #include <stdlib.h> |
5452 | #include <stdarg.h> | |
5453 | #include <string.h> | |
5454 | #include <float.h> | |
42ecbf5e DJ |
5455 | |
5456 | int | |
5457 | main () | |
5458 | { | |
5459 | ||
5460 | ; | |
5461 | return 0; | |
5462 | } | |
5463 | _ACEOF | |
5464 | rm -f conftest.$ac_objext | |
5465 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5466 | (eval $ac_compile) 2>conftest.er1 | |
5467 | ac_status=$? | |
5468 | grep -v '^ *+' conftest.er1 >conftest.err | |
5469 | rm -f conftest.er1 | |
5470 | cat conftest.err >&5 | |
5471 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5472 | (exit $ac_status); } && | |
502bdb00 JW |
5473 | { ac_try='test -z "$ac_c_werror_flag" |
5474 | || test ! -s conftest.err' | |
42ecbf5e DJ |
5475 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5476 | (eval $ac_try) 2>&5 | |
5477 | ac_status=$? | |
5478 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5479 | (exit $ac_status); }; } && | |
5480 | { ac_try='test -s conftest.$ac_objext' | |
5481 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5482 | (eval $ac_try) 2>&5 | |
5483 | ac_status=$? | |
5484 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5485 | (exit $ac_status); }; }; then | |
252b5132 RH |
5486 | ac_cv_header_stdc=yes |
5487 | else | |
42ecbf5e DJ |
5488 | echo "$as_me: failed program was:" >&5 |
5489 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5490 | ||
5491 | ac_cv_header_stdc=no | |
252b5132 | 5492 | fi |
42ecbf5e | 5493 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 RH |
5494 | |
5495 | if test $ac_cv_header_stdc = yes; then | |
5496 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
42ecbf5e DJ |
5497 | cat >conftest.$ac_ext <<_ACEOF |
5498 | /* confdefs.h. */ | |
5499 | _ACEOF | |
5500 | cat confdefs.h >>conftest.$ac_ext | |
5501 | cat >>conftest.$ac_ext <<_ACEOF | |
5502 | /* end confdefs.h. */ | |
252b5132 | 5503 | #include <string.h> |
42ecbf5e DJ |
5504 | |
5505 | _ACEOF | |
252b5132 | 5506 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
42ecbf5e | 5507 | $EGREP "memchr" >/dev/null 2>&1; then |
252b5132 RH |
5508 | : |
5509 | else | |
252b5132 RH |
5510 | ac_cv_header_stdc=no |
5511 | fi | |
5512 | rm -f conftest* | |
5513 | ||
5514 | fi | |
5515 | ||
5516 | if test $ac_cv_header_stdc = yes; then | |
5517 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
42ecbf5e DJ |
5518 | cat >conftest.$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. */ | |
252b5132 | 5524 | #include <stdlib.h> |
42ecbf5e DJ |
5525 | |
5526 | _ACEOF | |
252b5132 | 5527 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
42ecbf5e | 5528 | $EGREP "free" >/dev/null 2>&1; then |
252b5132 RH |
5529 | : |
5530 | else | |
252b5132 RH |
5531 | ac_cv_header_stdc=no |
5532 | fi | |
5533 | rm -f conftest* | |
5534 | ||
5535 | fi | |
5536 | ||
5537 | if test $ac_cv_header_stdc = yes; then | |
5538 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
42ecbf5e | 5539 | if test "$cross_compiling" = yes; then |
252b5132 RH |
5540 | : |
5541 | else | |
42ecbf5e DJ |
5542 | cat >conftest.$ac_ext <<_ACEOF |
5543 | /* confdefs.h. */ | |
5544 | _ACEOF | |
5545 | cat confdefs.h >>conftest.$ac_ext | |
5546 | cat >>conftest.$ac_ext <<_ACEOF | |
5547 | /* end confdefs.h. */ | |
252b5132 | 5548 | #include <ctype.h> |
42ecbf5e DJ |
5549 | #if ((' ' & 0x0FF) == 0x020) |
5550 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5551 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5552 | #else | |
5553 | # define ISLOWER(c) \ | |
5554 | (('a' <= (c) && (c) <= 'i') \ | |
5555 | || ('j' <= (c) && (c) <= 'r') \ | |
5556 | || ('s' <= (c) && (c) <= 'z')) | |
5557 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
5558 | #endif | |
d15b04bd | 5559 | |
42ecbf5e DJ |
5560 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
5561 | int | |
5562 | main () | |
5563 | { | |
5564 | int i; | |
5565 | for (i = 0; i < 256; i++) | |
5566 | if (XOR (islower (i), ISLOWER (i)) | |
5567 | || toupper (i) != TOUPPER (i)) | |
5568 | exit(2); | |
5569 | exit (0); | |
5570 | } | |
5571 | _ACEOF | |
5572 | rm -f conftest$ac_exeext | |
5573 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5574 | (eval $ac_link) 2>&5 | |
5575 | ac_status=$? | |
5576 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5577 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5578 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5579 | (eval $ac_try) 2>&5 | |
5580 | ac_status=$? | |
5581 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5582 | (exit $ac_status); }; }; then | |
252b5132 RH |
5583 | : |
5584 | else | |
42ecbf5e DJ |
5585 | echo "$as_me: program exited with status $ac_status" >&5 |
5586 | echo "$as_me: failed program was:" >&5 | |
5587 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5588 | ||
5589 | ( exit $ac_status ) | |
5590 | ac_cv_header_stdc=no | |
252b5132 | 5591 | fi |
42ecbf5e | 5592 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
252b5132 | 5593 | fi |
252b5132 RH |
5594 | fi |
5595 | fi | |
42ecbf5e DJ |
5596 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
5597 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
d15b04bd | 5598 | if test $ac_cv_header_stdc = yes; then |
42ecbf5e DJ |
5599 | |
5600 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5601 | #define STDC_HEADERS 1 |
42ecbf5e | 5602 | _ACEOF |
252b5132 RH |
5603 | |
5604 | fi | |
5605 | ||
42ecbf5e DJ |
5606 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 |
5607 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 | |
5608 | if test "${ac_cv_c_const+set}" = set; then | |
5609 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5610 | else | |
5611 | cat >conftest.$ac_ext <<_ACEOF | |
5612 | /* confdefs.h. */ | |
5613 | _ACEOF | |
5614 | cat confdefs.h >>conftest.$ac_ext | |
5615 | cat >>conftest.$ac_ext <<_ACEOF | |
5616 | /* end confdefs.h. */ | |
d15b04bd | 5617 | |
42ecbf5e DJ |
5618 | int |
5619 | main () | |
5620 | { | |
5621 | /* FIXME: Include the comments suggested by Paul. */ | |
5622 | #ifndef __cplusplus | |
5623 | /* Ultrix mips cc rejects this. */ | |
5624 | typedef int charset[2]; | |
5625 | const charset x; | |
5626 | /* SunOS 4.1.1 cc rejects this. */ | |
5627 | char const *const *ccp; | |
5628 | char **p; | |
5629 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
5630 | struct point {int x, y;}; | |
5631 | static struct point const zero = {0,0}; | |
5632 | /* AIX XL C 1.02.0.0 rejects this. | |
5633 | It does not let you subtract one const X* pointer from another in | |
5634 | an arm of an if-expression whose if-part is not a constant | |
5635 | expression */ | |
5636 | const char *g = "string"; | |
5637 | ccp = &g + (g ? g-g : 0); | |
5638 | /* HPUX 7.0 cc rejects these. */ | |
5639 | ++ccp; | |
5640 | p = (char**) ccp; | |
5641 | ccp = (char const *const *) p; | |
5642 | { /* SCO 3.2v4 cc rejects this. */ | |
5643 | char *t; | |
5644 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
5645 | ||
5646 | *t++ = 0; | |
5647 | } | |
5648 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
5649 | int x[] = {25, 17}; | |
5650 | const int *foo = &x[0]; | |
5651 | ++foo; | |
5652 | } | |
5653 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
5654 | typedef const int *iptr; | |
5655 | iptr p = 0; | |
5656 | ++p; | |
5657 | } | |
5658 | { /* AIX XL C 1.02.0.0 rejects this saying | |
5659 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
5660 | struct s { int j; const int *ap[3]; }; | |
5661 | struct s *b; b->j = 5; | |
5662 | } | |
5663 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
5664 | const int foo = 10; | |
5665 | } | |
5666 | #endif | |
5667 | ||
5668 | ; | |
5669 | return 0; | |
5670 | } | |
5671 | _ACEOF | |
5672 | rm -f conftest.$ac_objext | |
5673 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5674 | (eval $ac_compile) 2>conftest.er1 | |
5675 | ac_status=$? | |
5676 | grep -v '^ *+' conftest.er1 >conftest.err | |
5677 | rm -f conftest.er1 | |
5678 | cat conftest.err >&5 | |
5679 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5680 | (exit $ac_status); } && | |
502bdb00 JW |
5681 | { ac_try='test -z "$ac_c_werror_flag" |
5682 | || test ! -s conftest.err' | |
42ecbf5e DJ |
5683 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5684 | (eval $ac_try) 2>&5 | |
5685 | ac_status=$? | |
5686 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5687 | (exit $ac_status); }; } && | |
5688 | { ac_try='test -s conftest.$ac_objext' | |
5689 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5690 | (eval $ac_try) 2>&5 | |
5691 | ac_status=$? | |
5692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5693 | (exit $ac_status); }; }; then | |
252b5132 RH |
5694 | ac_cv_c_const=yes |
5695 | else | |
42ecbf5e DJ |
5696 | echo "$as_me: failed program was:" >&5 |
5697 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5698 | ||
5699 | ac_cv_c_const=no | |
252b5132 | 5700 | fi |
42ecbf5e | 5701 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 | 5702 | fi |
42ecbf5e DJ |
5703 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 |
5704 | echo "${ECHO_T}$ac_cv_c_const" >&6 | |
d15b04bd | 5705 | if test $ac_cv_c_const = no; then |
42ecbf5e DJ |
5706 | |
5707 | cat >>confdefs.h <<\_ACEOF | |
5708 | #define const | |
5709 | _ACEOF | |
252b5132 RH |
5710 | |
5711 | fi | |
5712 | ||
42ecbf5e DJ |
5713 | echo "$as_me:$LINENO: checking for inline" >&5 |
5714 | echo $ECHO_N "checking for inline... $ECHO_C" >&6 | |
5715 | if test "${ac_cv_c_inline+set}" = set; then | |
5716 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
5717 | else |
5718 | ac_cv_c_inline=no | |
5719 | for ac_kw in inline __inline__ __inline; do | |
42ecbf5e DJ |
5720 | cat >conftest.$ac_ext <<_ACEOF |
5721 | /* confdefs.h. */ | |
5722 | _ACEOF | |
5723 | cat confdefs.h >>conftest.$ac_ext | |
5724 | cat >>conftest.$ac_ext <<_ACEOF | |
5725 | /* end confdefs.h. */ | |
5726 | #ifndef __cplusplus | |
5727 | typedef int foo_t; | |
5728 | static $ac_kw foo_t static_foo () {return 0; } | |
5729 | $ac_kw foo_t foo () {return 0; } | |
5730 | #endif | |
252b5132 | 5731 | |
42ecbf5e DJ |
5732 | _ACEOF |
5733 | rm -f conftest.$ac_objext | |
5734 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5735 | (eval $ac_compile) 2>conftest.er1 | |
5736 | ac_status=$? | |
5737 | grep -v '^ *+' conftest.er1 >conftest.err | |
5738 | rm -f conftest.er1 | |
5739 | cat conftest.err >&5 | |
5740 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5741 | (exit $ac_status); } && | |
502bdb00 JW |
5742 | { ac_try='test -z "$ac_c_werror_flag" |
5743 | || test ! -s conftest.err' | |
42ecbf5e DJ |
5744 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5745 | (eval $ac_try) 2>&5 | |
5746 | ac_status=$? | |
5747 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5748 | (exit $ac_status); }; } && | |
5749 | { ac_try='test -s conftest.$ac_objext' | |
5750 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5751 | (eval $ac_try) 2>&5 | |
5752 | ac_status=$? | |
5753 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5754 | (exit $ac_status); }; }; then | |
252b5132 RH |
5755 | ac_cv_c_inline=$ac_kw; break |
5756 | else | |
42ecbf5e DJ |
5757 | echo "$as_me: failed program was:" >&5 |
5758 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5759 | ||
252b5132 | 5760 | fi |
42ecbf5e | 5761 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 RH |
5762 | done |
5763 | ||
5764 | fi | |
42ecbf5e DJ |
5765 | echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 |
5766 | echo "${ECHO_T}$ac_cv_c_inline" >&6 | |
252b5132 | 5767 | |
42ecbf5e DJ |
5768 | |
5769 | case $ac_cv_c_inline in | |
252b5132 | 5770 | inline | yes) ;; |
42ecbf5e DJ |
5771 | *) |
5772 | case $ac_cv_c_inline in | |
5773 | no) ac_val=;; | |
5774 | *) ac_val=$ac_cv_c_inline;; | |
5775 | esac | |
5776 | cat >>confdefs.h <<_ACEOF | |
5777 | #ifndef __cplusplus | |
5778 | #define inline $ac_val | |
5779 | #endif | |
5780 | _ACEOF | |
5781 | ;; | |
252b5132 RH |
5782 | esac |
5783 | ||
42ecbf5e DJ |
5784 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
5785 | ||
5786 | ||
5787 | ||
5788 | ||
5789 | ||
5790 | ||
5791 | ||
5792 | ||
5793 | ||
5794 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
5795 | inttypes.h stdint.h unistd.h | |
5796 | do | |
5797 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5798 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5799 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
5800 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5801 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5802 | else | |
5803 | cat >conftest.$ac_ext <<_ACEOF | |
5804 | /* confdefs.h. */ | |
5805 | _ACEOF | |
5806 | cat confdefs.h >>conftest.$ac_ext | |
5807 | cat >>conftest.$ac_ext <<_ACEOF | |
5808 | /* end confdefs.h. */ | |
5809 | $ac_includes_default | |
5810 | ||
5811 | #include <$ac_header> | |
5812 | _ACEOF | |
5813 | rm -f conftest.$ac_objext | |
5814 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5815 | (eval $ac_compile) 2>conftest.er1 | |
5816 | ac_status=$? | |
5817 | grep -v '^ *+' conftest.er1 >conftest.err | |
5818 | rm -f conftest.er1 | |
5819 | cat conftest.err >&5 | |
5820 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5821 | (exit $ac_status); } && | |
502bdb00 JW |
5822 | { ac_try='test -z "$ac_c_werror_flag" |
5823 | || test ! -s conftest.err' | |
42ecbf5e DJ |
5824 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5825 | (eval $ac_try) 2>&5 | |
5826 | ac_status=$? | |
5827 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5828 | (exit $ac_status); }; } && | |
5829 | { ac_try='test -s conftest.$ac_objext' | |
5830 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5831 | (eval $ac_try) 2>&5 | |
5832 | ac_status=$? | |
5833 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5834 | (exit $ac_status); }; }; then | |
5835 | eval "$as_ac_Header=yes" | |
5836 | else | |
5837 | echo "$as_me: failed program was:" >&5 | |
5838 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5839 | ||
5840 | eval "$as_ac_Header=no" | |
5841 | fi | |
5842 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5843 | fi | |
5844 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
5845 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
5846 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
5847 | cat >>confdefs.h <<_ACEOF | |
5848 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5849 | _ACEOF | |
5850 | ||
5851 | fi | |
5852 | ||
5853 | done | |
5854 | ||
5855 | ||
5856 | echo "$as_me:$LINENO: checking for off_t" >&5 | |
5857 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 | |
5858 | if test "${ac_cv_type_off_t+set}" = set; then | |
5859 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 5860 | else |
42ecbf5e DJ |
5861 | cat >conftest.$ac_ext <<_ACEOF |
5862 | /* confdefs.h. */ | |
5863 | _ACEOF | |
5864 | cat confdefs.h >>conftest.$ac_ext | |
5865 | cat >>conftest.$ac_ext <<_ACEOF | |
5866 | /* end confdefs.h. */ | |
5867 | $ac_includes_default | |
5868 | int | |
5869 | main () | |
5870 | { | |
5871 | if ((off_t *) 0) | |
5872 | return 0; | |
5873 | if (sizeof (off_t)) | |
5874 | return 0; | |
5875 | ; | |
5876 | return 0; | |
5877 | } | |
5878 | _ACEOF | |
5879 | rm -f conftest.$ac_objext | |
5880 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5881 | (eval $ac_compile) 2>conftest.er1 | |
5882 | ac_status=$? | |
5883 | grep -v '^ *+' conftest.er1 >conftest.err | |
5884 | rm -f conftest.er1 | |
5885 | cat conftest.err >&5 | |
5886 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5887 | (exit $ac_status); } && | |
502bdb00 JW |
5888 | { ac_try='test -z "$ac_c_werror_flag" |
5889 | || test ! -s conftest.err' | |
42ecbf5e DJ |
5890 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5891 | (eval $ac_try) 2>&5 | |
5892 | ac_status=$? | |
5893 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5894 | (exit $ac_status); }; } && | |
5895 | { ac_try='test -s conftest.$ac_objext' | |
5896 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5897 | (eval $ac_try) 2>&5 | |
5898 | ac_status=$? | |
5899 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5900 | (exit $ac_status); }; }; then | |
a2d91340 | 5901 | ac_cv_type_off_t=yes |
252b5132 | 5902 | else |
42ecbf5e DJ |
5903 | echo "$as_me: failed program was:" >&5 |
5904 | sed 's/^/| /' conftest.$ac_ext >&5 | |
e5a52504 | 5905 | |
42ecbf5e DJ |
5906 | ac_cv_type_off_t=no |
5907 | fi | |
5908 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
d15b04bd | 5909 | fi |
42ecbf5e DJ |
5910 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 |
5911 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 | |
5912 | if test $ac_cv_type_off_t = yes; then | |
5913 | : | |
5914 | else | |
5915 | ||
5916 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5917 | #define off_t long |
42ecbf5e | 5918 | _ACEOF |
252b5132 RH |
5919 | |
5920 | fi | |
5921 | ||
42ecbf5e DJ |
5922 | echo "$as_me:$LINENO: checking for size_t" >&5 |
5923 | echo $ECHO_N "checking for size_t... $ECHO_C" >&6 | |
5924 | if test "${ac_cv_type_size_t+set}" = set; then | |
5925 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 5926 | else |
42ecbf5e DJ |
5927 | cat >conftest.$ac_ext <<_ACEOF |
5928 | /* confdefs.h. */ | |
5929 | _ACEOF | |
5930 | cat confdefs.h >>conftest.$ac_ext | |
5931 | cat >>conftest.$ac_ext <<_ACEOF | |
5932 | /* end confdefs.h. */ | |
5933 | $ac_includes_default | |
5934 | int | |
5935 | main () | |
5936 | { | |
5937 | if ((size_t *) 0) | |
5938 | return 0; | |
5939 | if (sizeof (size_t)) | |
5940 | return 0; | |
5941 | ; | |
5942 | return 0; | |
5943 | } | |
5944 | _ACEOF | |
5945 | rm -f conftest.$ac_objext | |
5946 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5947 | (eval $ac_compile) 2>conftest.er1 | |
5948 | ac_status=$? | |
5949 | grep -v '^ *+' conftest.er1 >conftest.err | |
5950 | rm -f conftest.er1 | |
5951 | cat conftest.err >&5 | |
5952 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5953 | (exit $ac_status); } && | |
502bdb00 JW |
5954 | { ac_try='test -z "$ac_c_werror_flag" |
5955 | || test ! -s conftest.err' | |
42ecbf5e DJ |
5956 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5957 | (eval $ac_try) 2>&5 | |
5958 | ac_status=$? | |
5959 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5960 | (exit $ac_status); }; } && | |
5961 | { ac_try='test -s conftest.$ac_objext' | |
5962 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5963 | (eval $ac_try) 2>&5 | |
5964 | ac_status=$? | |
5965 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5966 | (exit $ac_status); }; }; then | |
a2d91340 | 5967 | ac_cv_type_size_t=yes |
252b5132 | 5968 | else |
42ecbf5e DJ |
5969 | echo "$as_me: failed program was:" >&5 |
5970 | sed 's/^/| /' conftest.$ac_ext >&5 | |
e5a52504 | 5971 | |
42ecbf5e | 5972 | ac_cv_type_size_t=no |
d15b04bd | 5973 | fi |
42ecbf5e DJ |
5974 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
5975 | fi | |
5976 | echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 | |
5977 | echo "${ECHO_T}$ac_cv_type_size_t" >&6 | |
5978 | if test $ac_cv_type_size_t = yes; then | |
5979 | : | |
5980 | else | |
5981 | ||
5982 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5983 | #define size_t unsigned |
42ecbf5e | 5984 | _ACEOF |
252b5132 RH |
5985 | |
5986 | fi | |
5987 | ||
5988 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5989 | # for constant arguments. Useless! | |
42ecbf5e DJ |
5990 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 |
5991 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
5992 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
5993 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5994 | else | |
5995 | cat >conftest.$ac_ext <<_ACEOF | |
5996 | /* confdefs.h. */ | |
5997 | _ACEOF | |
5998 | cat confdefs.h >>conftest.$ac_ext | |
5999 | cat >>conftest.$ac_ext <<_ACEOF | |
6000 | /* end confdefs.h. */ | |
252b5132 | 6001 | #include <alloca.h> |
42ecbf5e DJ |
6002 | int |
6003 | main () | |
6004 | { | |
6005 | char *p = (char *) alloca (2 * sizeof (int)); | |
6006 | ; | |
6007 | return 0; | |
6008 | } | |
6009 | _ACEOF | |
6010 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6011 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6012 | (eval $ac_link) 2>conftest.er1 | |
6013 | ac_status=$? | |
6014 | grep -v '^ *+' conftest.er1 >conftest.err | |
6015 | rm -f conftest.er1 | |
6016 | cat conftest.err >&5 | |
6017 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6018 | (exit $ac_status); } && | |
502bdb00 JW |
6019 | { ac_try='test -z "$ac_c_werror_flag" |
6020 | || test ! -s conftest.err' | |
42ecbf5e DJ |
6021 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6022 | (eval $ac_try) 2>&5 | |
6023 | ac_status=$? | |
6024 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6025 | (exit $ac_status); }; } && | |
6026 | { ac_try='test -s conftest$ac_exeext' | |
6027 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6028 | (eval $ac_try) 2>&5 | |
6029 | ac_status=$? | |
6030 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6031 | (exit $ac_status); }; }; then | |
6032 | ac_cv_working_alloca_h=yes | |
6033 | else | |
6034 | echo "$as_me: failed program was:" >&5 | |
6035 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6036 | ||
6037 | ac_cv_working_alloca_h=no | |
6038 | fi | |
6039 | rm -f conftest.err conftest.$ac_objext \ | |
6040 | conftest$ac_exeext conftest.$ac_ext | |
6041 | fi | |
6042 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
6043 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
6044 | if test $ac_cv_working_alloca_h = yes; then | |
6045 | ||
6046 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 6047 | #define HAVE_ALLOCA_H 1 |
42ecbf5e | 6048 | _ACEOF |
252b5132 RH |
6049 | |
6050 | fi | |
6051 | ||
42ecbf5e DJ |
6052 | echo "$as_me:$LINENO: checking for alloca" >&5 |
6053 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
6054 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
6055 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 6056 | else |
42ecbf5e DJ |
6057 | cat >conftest.$ac_ext <<_ACEOF |
6058 | /* confdefs.h. */ | |
6059 | _ACEOF | |
6060 | cat confdefs.h >>conftest.$ac_ext | |
6061 | cat >>conftest.$ac_ext <<_ACEOF | |
6062 | /* end confdefs.h. */ | |
252b5132 RH |
6063 | #ifdef __GNUC__ |
6064 | # define alloca __builtin_alloca | |
6065 | #else | |
6066 | # ifdef _MSC_VER | |
6067 | # include <malloc.h> | |
6068 | # define alloca _alloca | |
6069 | # else | |
6070 | # if HAVE_ALLOCA_H | |
6071 | # include <alloca.h> | |
6072 | # else | |
6073 | # ifdef _AIX | |
6074 | #pragma alloca | |
6075 | # else | |
6076 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
6077 | char *alloca (); | |
6078 | # endif | |
6079 | # endif | |
6080 | # endif | |
6081 | # endif | |
6082 | #endif | |
6083 | ||
42ecbf5e DJ |
6084 | int |
6085 | main () | |
6086 | { | |
6087 | char *p = (char *) alloca (1); | |
6088 | ; | |
6089 | return 0; | |
6090 | } | |
6091 | _ACEOF | |
6092 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6093 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6094 | (eval $ac_link) 2>conftest.er1 | |
6095 | ac_status=$? | |
6096 | grep -v '^ *+' conftest.er1 >conftest.err | |
6097 | rm -f conftest.er1 | |
6098 | cat conftest.err >&5 | |
6099 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6100 | (exit $ac_status); } && | |
502bdb00 JW |
6101 | { ac_try='test -z "$ac_c_werror_flag" |
6102 | || test ! -s conftest.err' | |
42ecbf5e DJ |
6103 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6104 | (eval $ac_try) 2>&5 | |
6105 | ac_status=$? | |
6106 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6107 | (exit $ac_status); }; } && | |
6108 | { ac_try='test -s conftest$ac_exeext' | |
6109 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6110 | (eval $ac_try) 2>&5 | |
6111 | ac_status=$? | |
6112 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6113 | (exit $ac_status); }; }; then | |
252b5132 RH |
6114 | ac_cv_func_alloca_works=yes |
6115 | else | |
42ecbf5e DJ |
6116 | echo "$as_me: failed program was:" >&5 |
6117 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6118 | ||
6119 | ac_cv_func_alloca_works=no | |
252b5132 | 6120 | fi |
42ecbf5e DJ |
6121 | rm -f conftest.err conftest.$ac_objext \ |
6122 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 6123 | fi |
42ecbf5e DJ |
6124 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 |
6125 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
252b5132 | 6126 | |
252b5132 | 6127 | if test $ac_cv_func_alloca_works = yes; then |
e5a52504 | 6128 | |
42ecbf5e DJ |
6129 | cat >>confdefs.h <<\_ACEOF |
6130 | #define HAVE_ALLOCA 1 | |
6131 | _ACEOF | |
e5a52504 | 6132 | |
42ecbf5e | 6133 | else |
d15b04bd | 6134 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
42ecbf5e DJ |
6135 | # that cause trouble. Some versions do not even contain alloca or |
6136 | # contain a buggy version. If you still want to use their alloca, | |
6137 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6138 | ||
6139 | ALLOCA=alloca.$ac_objext | |
6140 | ||
6141 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 6142 | #define C_ALLOCA 1 |
42ecbf5e | 6143 | _ACEOF |
252b5132 RH |
6144 | |
6145 | ||
42ecbf5e DJ |
6146 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 |
6147 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
6148 | if test "${ac_cv_os_cray+set}" = set; then | |
6149 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 6150 | else |
42ecbf5e DJ |
6151 | cat >conftest.$ac_ext <<_ACEOF |
6152 | /* confdefs.h. */ | |
6153 | _ACEOF | |
6154 | cat confdefs.h >>conftest.$ac_ext | |
6155 | cat >>conftest.$ac_ext <<_ACEOF | |
6156 | /* end confdefs.h. */ | |
252b5132 RH |
6157 | #if defined(CRAY) && ! defined(CRAY2) |
6158 | webecray | |
6159 | #else | |
6160 | wenotbecray | |
6161 | #endif | |
6162 | ||
42ecbf5e | 6163 | _ACEOF |
252b5132 | 6164 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
42ecbf5e | 6165 | $EGREP "webecray" >/dev/null 2>&1; then |
252b5132 RH |
6166 | ac_cv_os_cray=yes |
6167 | else | |
252b5132 RH |
6168 | ac_cv_os_cray=no |
6169 | fi | |
6170 | rm -f conftest* | |
6171 | ||
6172 | fi | |
42ecbf5e DJ |
6173 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 |
6174 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
d15b04bd | 6175 | if test $ac_cv_os_cray = yes; then |
42ecbf5e DJ |
6176 | for ac_func in _getb67 GETB67 getb67; do |
6177 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6178 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6179 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6180 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6181 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6182 | else | |
6183 | cat >conftest.$ac_ext <<_ACEOF | |
6184 | /* confdefs.h. */ | |
6185 | _ACEOF | |
6186 | cat confdefs.h >>conftest.$ac_ext | |
6187 | cat >>conftest.$ac_ext <<_ACEOF | |
6188 | /* end confdefs.h. */ | |
6189 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6190 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6191 | #define $ac_func innocuous_$ac_func | |
6192 | ||
252b5132 | 6193 | /* System header to define __stub macros and hopefully few prototypes, |
42ecbf5e DJ |
6194 | which can conflict with char $ac_func (); below. |
6195 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6196 | <limits.h> exists even on freestanding compilers. */ | |
6197 | ||
6198 | #ifdef __STDC__ | |
6199 | # include <limits.h> | |
6200 | #else | |
6201 | # include <assert.h> | |
6202 | #endif | |
d15b04bd | 6203 | |
42ecbf5e | 6204 | #undef $ac_func |
d15b04bd | 6205 | |
42ecbf5e DJ |
6206 | /* Override any gcc2 internal prototype to avoid an error. */ |
6207 | #ifdef __cplusplus | |
6208 | extern "C" | |
6209 | { | |
6210 | #endif | |
6211 | /* We use char because int might match the return type of a gcc2 | |
6212 | builtin and then its argument prototype would still apply. */ | |
6213 | char $ac_func (); | |
252b5132 RH |
6214 | /* The GNU C library defines this for functions which it implements |
6215 | to always fail with ENOSYS. Some functions are actually named | |
6216 | something starting with __ and the normal name is an alias. */ | |
6217 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6218 | choke me | |
6219 | #else | |
42ecbf5e DJ |
6220 | char (*f) () = $ac_func; |
6221 | #endif | |
6222 | #ifdef __cplusplus | |
6223 | } | |
252b5132 RH |
6224 | #endif |
6225 | ||
42ecbf5e DJ |
6226 | int |
6227 | main () | |
6228 | { | |
6229 | return f != $ac_func; | |
6230 | ; | |
6231 | return 0; | |
6232 | } | |
6233 | _ACEOF | |
6234 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6235 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6236 | (eval $ac_link) 2>conftest.er1 | |
6237 | ac_status=$? | |
6238 | grep -v '^ *+' conftest.er1 >conftest.err | |
6239 | rm -f conftest.er1 | |
6240 | cat conftest.err >&5 | |
6241 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6242 | (exit $ac_status); } && | |
502bdb00 JW |
6243 | { ac_try='test -z "$ac_c_werror_flag" |
6244 | || test ! -s conftest.err' | |
42ecbf5e DJ |
6245 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6246 | (eval $ac_try) 2>&5 | |
6247 | ac_status=$? | |
6248 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6249 | (exit $ac_status); }; } && | |
6250 | { ac_try='test -s conftest$ac_exeext' | |
6251 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6252 | (eval $ac_try) 2>&5 | |
6253 | ac_status=$? | |
6254 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6255 | (exit $ac_status); }; }; then | |
6256 | eval "$as_ac_var=yes" | |
6257 | else | |
6258 | echo "$as_me: failed program was:" >&5 | |
6259 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6260 | ||
6261 | eval "$as_ac_var=no" | |
6262 | fi | |
6263 | rm -f conftest.err conftest.$ac_objext \ | |
6264 | conftest$ac_exeext conftest.$ac_ext | |
6265 | fi | |
6266 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6267 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6268 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6269 | ||
6270 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 6271 | #define CRAY_STACKSEG_END $ac_func |
42ecbf5e | 6272 | _ACEOF |
252b5132 | 6273 | |
42ecbf5e | 6274 | break |
252b5132 RH |
6275 | fi |
6276 | ||
42ecbf5e | 6277 | done |
252b5132 RH |
6278 | fi |
6279 | ||
42ecbf5e DJ |
6280 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 |
6281 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
6282 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
6283 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
6284 | else |
6285 | if test "$cross_compiling" = yes; then | |
6286 | ac_cv_c_stack_direction=0 | |
6287 | else | |
42ecbf5e DJ |
6288 | cat >conftest.$ac_ext <<_ACEOF |
6289 | /* confdefs.h. */ | |
6290 | _ACEOF | |
6291 | cat confdefs.h >>conftest.$ac_ext | |
6292 | cat >>conftest.$ac_ext <<_ACEOF | |
6293 | /* end confdefs.h. */ | |
6294 | int | |
252b5132 RH |
6295 | find_stack_direction () |
6296 | { | |
6297 | static char *addr = 0; | |
6298 | auto char dummy; | |
6299 | if (addr == 0) | |
6300 | { | |
6301 | addr = &dummy; | |
6302 | return find_stack_direction (); | |
6303 | } | |
6304 | else | |
6305 | return (&dummy > addr) ? 1 : -1; | |
6306 | } | |
42ecbf5e DJ |
6307 | |
6308 | int | |
252b5132 RH |
6309 | main () |
6310 | { | |
42ecbf5e | 6311 | exit (find_stack_direction () < 0); |
252b5132 | 6312 | } |
42ecbf5e DJ |
6313 | _ACEOF |
6314 | rm -f conftest$ac_exeext | |
6315 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6316 | (eval $ac_link) 2>&5 | |
6317 | ac_status=$? | |
6318 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6319 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6320 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6321 | (eval $ac_try) 2>&5 | |
6322 | ac_status=$? | |
6323 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6324 | (exit $ac_status); }; }; then | |
252b5132 RH |
6325 | ac_cv_c_stack_direction=1 |
6326 | else | |
42ecbf5e DJ |
6327 | echo "$as_me: program exited with status $ac_status" >&5 |
6328 | echo "$as_me: failed program was:" >&5 | |
6329 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6330 | ||
6331 | ( exit $ac_status ) | |
6332 | ac_cv_c_stack_direction=-1 | |
252b5132 | 6333 | fi |
42ecbf5e | 6334 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
252b5132 | 6335 | fi |
252b5132 | 6336 | fi |
42ecbf5e DJ |
6337 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 |
6338 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
252b5132 | 6339 | |
42ecbf5e | 6340 | cat >>confdefs.h <<_ACEOF |
252b5132 | 6341 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
42ecbf5e DJ |
6342 | _ACEOF |
6343 | ||
e5a52504 MM |
6344 | |
6345 | fi | |
6346 | ||
42ecbf5e DJ |
6347 | |
6348 | ||
6349 | for ac_header in stdlib.h unistd.h | |
e5a52504 | 6350 | do |
42ecbf5e DJ |
6351 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
6352 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6353 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6354 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6355 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6356 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6357 | fi | |
6358 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6359 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6360 | else | |
6361 | # Is the header compilable? | |
6362 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6363 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6364 | cat >conftest.$ac_ext <<_ACEOF | |
6365 | /* confdefs.h. */ | |
6366 | _ACEOF | |
6367 | cat confdefs.h >>conftest.$ac_ext | |
6368 | cat >>conftest.$ac_ext <<_ACEOF | |
6369 | /* end confdefs.h. */ | |
6370 | $ac_includes_default | |
6371 | #include <$ac_header> | |
6372 | _ACEOF | |
6373 | rm -f conftest.$ac_objext | |
6374 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6375 | (eval $ac_compile) 2>conftest.er1 | |
6376 | ac_status=$? | |
6377 | grep -v '^ *+' conftest.er1 >conftest.err | |
6378 | rm -f conftest.er1 | |
6379 | cat conftest.err >&5 | |
6380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6381 | (exit $ac_status); } && | |
502bdb00 JW |
6382 | { ac_try='test -z "$ac_c_werror_flag" |
6383 | || test ! -s conftest.err' | |
42ecbf5e DJ |
6384 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6385 | (eval $ac_try) 2>&5 | |
6386 | ac_status=$? | |
6387 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6388 | (exit $ac_status); }; } && | |
6389 | { ac_try='test -s conftest.$ac_objext' | |
6390 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6391 | (eval $ac_try) 2>&5 | |
6392 | ac_status=$? | |
6393 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6394 | (exit $ac_status); }; }; then | |
6395 | ac_header_compiler=yes | |
6396 | else | |
6397 | echo "$as_me: failed program was:" >&5 | |
6398 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6399 | ||
6400 | ac_header_compiler=no | |
6401 | fi | |
6402 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6403 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6404 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6405 | ||
6406 | # Is the header present? | |
6407 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6408 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6409 | cat >conftest.$ac_ext <<_ACEOF | |
6410 | /* confdefs.h. */ | |
6411 | _ACEOF | |
6412 | cat confdefs.h >>conftest.$ac_ext | |
6413 | cat >>conftest.$ac_ext <<_ACEOF | |
6414 | /* end confdefs.h. */ | |
6415 | #include <$ac_header> | |
6416 | _ACEOF | |
6417 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6418 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6419 | ac_status=$? | |
6420 | grep -v '^ *+' conftest.er1 >conftest.err | |
6421 | rm -f conftest.er1 | |
6422 | cat conftest.err >&5 | |
6423 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6424 | (exit $ac_status); } >/dev/null; then | |
6425 | if test -s conftest.err; then | |
6426 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6427 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6428 | else | |
6429 | ac_cpp_err= | |
6430 | fi | |
e5a52504 | 6431 | else |
42ecbf5e | 6432 | ac_cpp_err=yes |
e5a52504 | 6433 | fi |
42ecbf5e DJ |
6434 | if test -z "$ac_cpp_err"; then |
6435 | ac_header_preproc=yes | |
6436 | else | |
6437 | echo "$as_me: failed program was:" >&5 | |
6438 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6439 | ||
6440 | ac_header_preproc=no | |
252b5132 | 6441 | fi |
42ecbf5e DJ |
6442 | rm -f conftest.err conftest.$ac_ext |
6443 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6444 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6445 | ||
6446 | # So? What about this header? | |
6447 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6448 | yes:no: ) | |
6449 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6450 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6451 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6452 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6453 | ac_header_preproc=yes | |
6454 | ;; | |
6455 | no:yes:* ) | |
6456 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6457 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6458 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6459 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6460 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6461 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6462 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6463 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6464 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6465 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6466 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6467 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6468 | ( | |
6469 | cat <<\_ASBOX | |
6470 | ## ------------------------------------------ ## | |
6471 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
6472 | ## ------------------------------------------ ## | |
6473 | _ASBOX | |
6474 | ) | | |
6475 | sed "s/^/$as_me: WARNING: /" >&2 | |
6476 | ;; | |
6477 | esac | |
6478 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6479 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6480 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6481 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 6482 | else |
42ecbf5e DJ |
6483 | eval "$as_ac_Header=\$ac_header_preproc" |
6484 | fi | |
6485 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6486 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6487 | ||
6488 | fi | |
6489 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6490 | cat >>confdefs.h <<_ACEOF | |
6491 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6492 | _ACEOF | |
6493 | ||
252b5132 | 6494 | fi |
42ecbf5e | 6495 | |
d15b04bd | 6496 | done |
252b5132 | 6497 | |
42ecbf5e | 6498 | |
d15b04bd L |
6499 | for ac_func in getpagesize |
6500 | do | |
42ecbf5e DJ |
6501 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
6502 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6503 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6504 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6505 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6506 | else | |
6507 | cat >conftest.$ac_ext <<_ACEOF | |
6508 | /* confdefs.h. */ | |
6509 | _ACEOF | |
6510 | cat confdefs.h >>conftest.$ac_ext | |
6511 | cat >>conftest.$ac_ext <<_ACEOF | |
6512 | /* end confdefs.h. */ | |
6513 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6514 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6515 | #define $ac_func innocuous_$ac_func | |
6516 | ||
d15b04bd | 6517 | /* System header to define __stub macros and hopefully few prototypes, |
42ecbf5e DJ |
6518 | which can conflict with char $ac_func (); below. |
6519 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6520 | <limits.h> exists even on freestanding compilers. */ | |
d15b04bd | 6521 | |
42ecbf5e DJ |
6522 | #ifdef __STDC__ |
6523 | # include <limits.h> | |
6524 | #else | |
6525 | # include <assert.h> | |
6526 | #endif | |
d15b04bd | 6527 | |
42ecbf5e DJ |
6528 | #undef $ac_func |
6529 | ||
6530 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6531 | #ifdef __cplusplus | |
6532 | extern "C" | |
6533 | { | |
6534 | #endif | |
6535 | /* We use char because int might match the return type of a gcc2 | |
6536 | builtin and then its argument prototype would still apply. */ | |
6537 | char $ac_func (); | |
252b5132 RH |
6538 | /* The GNU C library defines this for functions which it implements |
6539 | to always fail with ENOSYS. Some functions are actually named | |
6540 | something starting with __ and the normal name is an alias. */ | |
6541 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6542 | choke me | |
6543 | #else | |
42ecbf5e DJ |
6544 | char (*f) () = $ac_func; |
6545 | #endif | |
6546 | #ifdef __cplusplus | |
6547 | } | |
252b5132 RH |
6548 | #endif |
6549 | ||
42ecbf5e DJ |
6550 | int |
6551 | main () | |
6552 | { | |
6553 | return f != $ac_func; | |
6554 | ; | |
6555 | return 0; | |
6556 | } | |
6557 | _ACEOF | |
6558 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6559 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6560 | (eval $ac_link) 2>conftest.er1 | |
6561 | ac_status=$? | |
6562 | grep -v '^ *+' conftest.er1 >conftest.err | |
6563 | rm -f conftest.er1 | |
6564 | cat conftest.err >&5 | |
6565 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6566 | (exit $ac_status); } && | |
502bdb00 JW |
6567 | { ac_try='test -z "$ac_c_werror_flag" |
6568 | || test ! -s conftest.err' | |
42ecbf5e DJ |
6569 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6570 | (eval $ac_try) 2>&5 | |
6571 | ac_status=$? | |
6572 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6573 | (exit $ac_status); }; } && | |
6574 | { ac_try='test -s conftest$ac_exeext' | |
6575 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6576 | (eval $ac_try) 2>&5 | |
6577 | ac_status=$? | |
6578 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6579 | (exit $ac_status); }; }; then | |
6580 | eval "$as_ac_var=yes" | |
6581 | else | |
6582 | echo "$as_me: failed program was:" >&5 | |
6583 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6584 | ||
6585 | eval "$as_ac_var=no" | |
6586 | fi | |
6587 | rm -f conftest.err conftest.$ac_objext \ | |
6588 | conftest$ac_exeext conftest.$ac_ext | |
6589 | fi | |
6590 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6591 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6592 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6593 | cat >>confdefs.h <<_ACEOF | |
6594 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
6595 | _ACEOF | |
252b5132 | 6596 | |
252b5132 RH |
6597 | fi |
6598 | done | |
6599 | ||
42ecbf5e DJ |
6600 | echo "$as_me:$LINENO: checking for working mmap" >&5 |
6601 | echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 | |
6602 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then | |
6603 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
6604 | else |
6605 | if test "$cross_compiling" = yes; then | |
6606 | ac_cv_func_mmap_fixed_mapped=no | |
6607 | else | |
42ecbf5e DJ |
6608 | cat >conftest.$ac_ext <<_ACEOF |
6609 | /* confdefs.h. */ | |
6610 | _ACEOF | |
6611 | cat confdefs.h >>conftest.$ac_ext | |
6612 | cat >>conftest.$ac_ext <<_ACEOF | |
6613 | /* end confdefs.h. */ | |
6614 | $ac_includes_default | |
6615 | /* malloc might have been renamed as rpl_malloc. */ | |
6616 | #undef malloc | |
252b5132 RH |
6617 | |
6618 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
6619 | Here is a matrix of mmap possibilities: | |
6620 | mmap private not fixed | |
6621 | mmap private fixed at somewhere currently unmapped | |
6622 | mmap private fixed at somewhere already mapped | |
6623 | mmap shared not fixed | |
6624 | mmap shared fixed at somewhere currently unmapped | |
6625 | mmap shared fixed at somewhere already mapped | |
6626 | For private mappings, we should verify that changes cannot be read() | |
6627 | back from the file, nor mmap's back from the file at a different | |
6628 | address. (There have been systems where private was not correctly | |
6629 | implemented like the infamous i386 svr4.0, and systems where the | |
42ecbf5e | 6630 | VM page cache was not coherent with the file system buffer cache |
252b5132 RH |
6631 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
6632 | For shared mappings, we should conversely verify that changes get | |
42ecbf5e | 6633 | propagated back to all the places they're supposed to be. |
252b5132 RH |
6634 | |
6635 | Grep wants private fixed already mapped. | |
6636 | The main things grep needs to know about mmap are: | |
6637 | * does it exist and is it safe to write into the mmap'd area | |
6638 | * how to use it (BSD variants) */ | |
42ecbf5e | 6639 | |
252b5132 RH |
6640 | #include <fcntl.h> |
6641 | #include <sys/mman.h> | |
6642 | ||
42ecbf5e DJ |
6643 | #if !STDC_HEADERS && !HAVE_STDLIB_H |
6644 | char *malloc (); | |
6645 | #endif | |
d15b04bd | 6646 | |
42ecbf5e DJ |
6647 | /* This mess was copied from the GNU getpagesize.h. */ |
6648 | #if !HAVE_GETPAGESIZE | |
252b5132 | 6649 | /* Assume that all systems that can run configure have sys/param.h. */ |
42ecbf5e | 6650 | # if !HAVE_SYS_PARAM_H |
252b5132 RH |
6651 | # define HAVE_SYS_PARAM_H 1 |
6652 | # endif | |
6653 | ||
6654 | # ifdef _SC_PAGESIZE | |
6655 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
6656 | # else /* no _SC_PAGESIZE */ | |
42ecbf5e | 6657 | # if HAVE_SYS_PARAM_H |
252b5132 RH |
6658 | # include <sys/param.h> |
6659 | # ifdef EXEC_PAGESIZE | |
6660 | # define getpagesize() EXEC_PAGESIZE | |
6661 | # else /* no EXEC_PAGESIZE */ | |
6662 | # ifdef NBPG | |
6663 | # define getpagesize() NBPG * CLSIZE | |
6664 | # ifndef CLSIZE | |
6665 | # define CLSIZE 1 | |
6666 | # endif /* no CLSIZE */ | |
6667 | # else /* no NBPG */ | |
6668 | # ifdef NBPC | |
6669 | # define getpagesize() NBPC | |
6670 | # else /* no NBPC */ | |
6671 | # ifdef PAGESIZE | |
6672 | # define getpagesize() PAGESIZE | |
6673 | # endif /* PAGESIZE */ | |
6674 | # endif /* no NBPC */ | |
6675 | # endif /* no NBPG */ | |
6676 | # endif /* no EXEC_PAGESIZE */ | |
6677 | # else /* no HAVE_SYS_PARAM_H */ | |
6678 | # define getpagesize() 8192 /* punt totally */ | |
6679 | # endif /* no HAVE_SYS_PARAM_H */ | |
6680 | # endif /* no _SC_PAGESIZE */ | |
6681 | ||
6682 | #endif /* no HAVE_GETPAGESIZE */ | |
6683 | ||
252b5132 | 6684 | int |
42ecbf5e | 6685 | main () |
252b5132 | 6686 | { |
42ecbf5e DJ |
6687 | char *data, *data2, *data3; |
6688 | int i, pagesize; | |
6689 | int fd; | |
6690 | ||
6691 | pagesize = getpagesize (); | |
6692 | ||
6693 | /* First, make a file with some known garbage in it. */ | |
6694 | data = (char *) malloc (pagesize); | |
6695 | if (!data) | |
6696 | exit (1); | |
6697 | for (i = 0; i < pagesize; ++i) | |
6698 | *(data + i) = rand (); | |
6699 | umask (0); | |
6700 | fd = creat ("conftest.mmap", 0600); | |
6701 | if (fd < 0) | |
6702 | exit (1); | |
6703 | if (write (fd, data, pagesize) != pagesize) | |
6704 | exit (1); | |
6705 | close (fd); | |
6706 | ||
6707 | /* Next, try to mmap the file at a fixed address which already has | |
6708 | something else allocated at it. If we can, also make sure that | |
6709 | we see the same garbage. */ | |
6710 | fd = open ("conftest.mmap", O_RDWR); | |
6711 | if (fd < 0) | |
6712 | exit (1); | |
6713 | data2 = (char *) malloc (2 * pagesize); | |
6714 | if (!data2) | |
6715 | exit (1); | |
6716 | data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); | |
6717 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, | |
6718 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
6719 | exit (1); | |
6720 | for (i = 0; i < pagesize; ++i) | |
6721 | if (*(data + i) != *(data2 + i)) | |
6722 | exit (1); | |
6723 | ||
6724 | /* Finally, make sure that changes to the mapped area do not | |
6725 | percolate back to the file as seen by read(). (This is a bug on | |
6726 | some variants of i386 svr4.0.) */ | |
6727 | for (i = 0; i < pagesize; ++i) | |
6728 | *(data2 + i) = *(data2 + i) + 1; | |
6729 | data3 = (char *) malloc (pagesize); | |
6730 | if (!data3) | |
6731 | exit (1); | |
6732 | if (read (fd, data3, pagesize) != pagesize) | |
6733 | exit (1); | |
6734 | for (i = 0; i < pagesize; ++i) | |
6735 | if (*(data + i) != *(data3 + i)) | |
6736 | exit (1); | |
6737 | close (fd); | |
6738 | exit (0); | |
252b5132 | 6739 | } |
42ecbf5e DJ |
6740 | _ACEOF |
6741 | rm -f conftest$ac_exeext | |
6742 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6743 | (eval $ac_link) 2>&5 | |
6744 | ac_status=$? | |
6745 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6746 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6747 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6748 | (eval $ac_try) 2>&5 | |
6749 | ac_status=$? | |
6750 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6751 | (exit $ac_status); }; }; then | |
252b5132 RH |
6752 | ac_cv_func_mmap_fixed_mapped=yes |
6753 | else | |
42ecbf5e DJ |
6754 | echo "$as_me: program exited with status $ac_status" >&5 |
6755 | echo "$as_me: failed program was:" >&5 | |
6756 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6757 | ||
6758 | ( exit $ac_status ) | |
6759 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 6760 | fi |
42ecbf5e | 6761 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
252b5132 | 6762 | fi |
252b5132 | 6763 | fi |
42ecbf5e DJ |
6764 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
6765 | echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 | |
d15b04bd | 6766 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
42ecbf5e DJ |
6767 | |
6768 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 6769 | #define HAVE_MMAP 1 |
42ecbf5e | 6770 | _ACEOF |
252b5132 RH |
6771 | |
6772 | fi | |
42ecbf5e | 6773 | rm -f conftest.mmap |
e5a52504 | 6774 | |
42ecbf5e DJ |
6775 | |
6776 | ||
6777 | ||
6778 | ||
6779 | ||
6780 | ||
6781 | ||
6782 | ||
6783 | ||
6784 | ||
6785 | for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
6786 | unistd.h values.h sys/param.h |
6787 | do | |
42ecbf5e DJ |
6788 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
6789 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6790 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6791 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6792 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6793 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6794 | fi | |
6795 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6796 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6797 | else | |
6798 | # Is the header compilable? | |
6799 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6800 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6801 | cat >conftest.$ac_ext <<_ACEOF | |
6802 | /* confdefs.h. */ | |
6803 | _ACEOF | |
6804 | cat confdefs.h >>conftest.$ac_ext | |
6805 | cat >>conftest.$ac_ext <<_ACEOF | |
6806 | /* end confdefs.h. */ | |
6807 | $ac_includes_default | |
6808 | #include <$ac_header> | |
6809 | _ACEOF | |
6810 | rm -f conftest.$ac_objext | |
6811 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6812 | (eval $ac_compile) 2>conftest.er1 | |
6813 | ac_status=$? | |
6814 | grep -v '^ *+' conftest.er1 >conftest.err | |
6815 | rm -f conftest.er1 | |
6816 | cat conftest.err >&5 | |
6817 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6818 | (exit $ac_status); } && | |
502bdb00 JW |
6819 | { ac_try='test -z "$ac_c_werror_flag" |
6820 | || test ! -s conftest.err' | |
42ecbf5e DJ |
6821 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6822 | (eval $ac_try) 2>&5 | |
6823 | ac_status=$? | |
6824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6825 | (exit $ac_status); }; } && | |
6826 | { ac_try='test -s conftest.$ac_objext' | |
6827 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6828 | (eval $ac_try) 2>&5 | |
6829 | ac_status=$? | |
6830 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6831 | (exit $ac_status); }; }; then | |
6832 | ac_header_compiler=yes | |
6833 | else | |
6834 | echo "$as_me: failed program was:" >&5 | |
6835 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6836 | ||
6837 | ac_header_compiler=no | |
6838 | fi | |
6839 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6840 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6841 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6842 | ||
6843 | # Is the header present? | |
6844 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6845 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6846 | cat >conftest.$ac_ext <<_ACEOF | |
6847 | /* confdefs.h. */ | |
6848 | _ACEOF | |
6849 | cat confdefs.h >>conftest.$ac_ext | |
6850 | cat >>conftest.$ac_ext <<_ACEOF | |
6851 | /* end confdefs.h. */ | |
6852 | #include <$ac_header> | |
6853 | _ACEOF | |
6854 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6855 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6856 | ac_status=$? | |
6857 | grep -v '^ *+' conftest.er1 >conftest.err | |
6858 | rm -f conftest.er1 | |
6859 | cat conftest.err >&5 | |
6860 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6861 | (exit $ac_status); } >/dev/null; then | |
6862 | if test -s conftest.err; then | |
6863 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6864 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6865 | else | |
6866 | ac_cpp_err= | |
6867 | fi | |
252b5132 | 6868 | else |
42ecbf5e | 6869 | ac_cpp_err=yes |
252b5132 | 6870 | fi |
42ecbf5e DJ |
6871 | if test -z "$ac_cpp_err"; then |
6872 | ac_header_preproc=yes | |
6873 | else | |
6874 | echo "$as_me: failed program was:" >&5 | |
6875 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6876 | ||
6877 | ac_header_preproc=no | |
252b5132 | 6878 | fi |
42ecbf5e DJ |
6879 | rm -f conftest.err conftest.$ac_ext |
6880 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6881 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6882 | ||
6883 | # So? What about this header? | |
6884 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6885 | yes:no: ) | |
6886 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6887 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6888 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6889 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6890 | ac_header_preproc=yes | |
6891 | ;; | |
6892 | no:yes:* ) | |
6893 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6894 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6895 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6896 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6897 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6898 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6899 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6900 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6901 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6902 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6903 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6904 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6905 | ( | |
6906 | cat <<\_ASBOX | |
6907 | ## ------------------------------------------ ## | |
6908 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
6909 | ## ------------------------------------------ ## | |
6910 | _ASBOX | |
6911 | ) | | |
6912 | sed "s/^/$as_me: WARNING: /" >&2 | |
6913 | ;; | |
6914 | esac | |
6915 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6916 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6917 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6918 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 6919 | else |
42ecbf5e | 6920 | eval "$as_ac_Header=\$ac_header_preproc" |
252b5132 | 6921 | fi |
42ecbf5e DJ |
6922 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
6923 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6924 | ||
6925 | fi | |
6926 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6927 | cat >>confdefs.h <<_ACEOF | |
6928 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6929 | _ACEOF | |
6930 | ||
6931 | fi | |
6932 | ||
252b5132 RH |
6933 | done |
6934 | ||
42ecbf5e DJ |
6935 | |
6936 | ||
6937 | ||
6938 | ||
6939 | ||
6940 | ||
6941 | ||
6942 | ||
6943 | ||
6944 | ||
6945 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
252b5132 RH |
6946 | __argz_count __argz_stringify __argz_next |
6947 | do | |
42ecbf5e DJ |
6948 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
6949 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6950 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6951 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6952 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6953 | else | |
6954 | cat >conftest.$ac_ext <<_ACEOF | |
6955 | /* confdefs.h. */ | |
6956 | _ACEOF | |
6957 | cat confdefs.h >>conftest.$ac_ext | |
6958 | cat >>conftest.$ac_ext <<_ACEOF | |
6959 | /* end confdefs.h. */ | |
6960 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6961 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6962 | #define $ac_func innocuous_$ac_func | |
6963 | ||
252b5132 | 6964 | /* System header to define __stub macros and hopefully few prototypes, |
42ecbf5e DJ |
6965 | which can conflict with char $ac_func (); below. |
6966 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6967 | <limits.h> exists even on freestanding compilers. */ | |
6968 | ||
6969 | #ifdef __STDC__ | |
6970 | # include <limits.h> | |
6971 | #else | |
6972 | # include <assert.h> | |
6973 | #endif | |
d15b04bd | 6974 | |
42ecbf5e | 6975 | #undef $ac_func |
d15b04bd | 6976 | |
42ecbf5e DJ |
6977 | /* Override any gcc2 internal prototype to avoid an error. */ |
6978 | #ifdef __cplusplus | |
6979 | extern "C" | |
6980 | { | |
6981 | #endif | |
6982 | /* We use char because int might match the return type of a gcc2 | |
6983 | builtin and then its argument prototype would still apply. */ | |
6984 | char $ac_func (); | |
252b5132 RH |
6985 | /* The GNU C library defines this for functions which it implements |
6986 | to always fail with ENOSYS. Some functions are actually named | |
6987 | something starting with __ and the normal name is an alias. */ | |
6988 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6989 | choke me | |
6990 | #else | |
42ecbf5e DJ |
6991 | char (*f) () = $ac_func; |
6992 | #endif | |
6993 | #ifdef __cplusplus | |
6994 | } | |
252b5132 RH |
6995 | #endif |
6996 | ||
42ecbf5e DJ |
6997 | int |
6998 | main () | |
6999 | { | |
7000 | return f != $ac_func; | |
7001 | ; | |
7002 | return 0; | |
7003 | } | |
7004 | _ACEOF | |
7005 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7006 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7007 | (eval $ac_link) 2>conftest.er1 | |
7008 | ac_status=$? | |
7009 | grep -v '^ *+' conftest.er1 >conftest.err | |
7010 | rm -f conftest.er1 | |
7011 | cat conftest.err >&5 | |
7012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7013 | (exit $ac_status); } && | |
502bdb00 JW |
7014 | { ac_try='test -z "$ac_c_werror_flag" |
7015 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7016 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7017 | (eval $ac_try) 2>&5 | |
7018 | ac_status=$? | |
7019 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7020 | (exit $ac_status); }; } && | |
7021 | { ac_try='test -s conftest$ac_exeext' | |
7022 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7023 | (eval $ac_try) 2>&5 | |
7024 | ac_status=$? | |
7025 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7026 | (exit $ac_status); }; }; then | |
7027 | eval "$as_ac_var=yes" | |
7028 | else | |
7029 | echo "$as_me: failed program was:" >&5 | |
7030 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7031 | ||
7032 | eval "$as_ac_var=no" | |
7033 | fi | |
7034 | rm -f conftest.err conftest.$ac_objext \ | |
7035 | conftest$ac_exeext conftest.$ac_ext | |
7036 | fi | |
7037 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
7038 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
7039 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
7040 | cat >>confdefs.h <<_ACEOF | |
7041 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
7042 | _ACEOF | |
252b5132 | 7043 | |
252b5132 RH |
7044 | fi |
7045 | done | |
7046 | ||
7047 | ||
7048 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
42ecbf5e DJ |
7049 | |
7050 | for ac_func in stpcpy | |
252b5132 | 7051 | do |
42ecbf5e DJ |
7052 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
7053 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
7054 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
7055 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
7056 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7057 | else | |
7058 | cat >conftest.$ac_ext <<_ACEOF | |
7059 | /* confdefs.h. */ | |
7060 | _ACEOF | |
7061 | cat confdefs.h >>conftest.$ac_ext | |
7062 | cat >>conftest.$ac_ext <<_ACEOF | |
7063 | /* end confdefs.h. */ | |
7064 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
7065 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
7066 | #define $ac_func innocuous_$ac_func | |
7067 | ||
252b5132 | 7068 | /* System header to define __stub macros and hopefully few prototypes, |
42ecbf5e DJ |
7069 | which can conflict with char $ac_func (); below. |
7070 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7071 | <limits.h> exists even on freestanding compilers. */ | |
7072 | ||
7073 | #ifdef __STDC__ | |
7074 | # include <limits.h> | |
7075 | #else | |
7076 | # include <assert.h> | |
7077 | #endif | |
d15b04bd | 7078 | |
42ecbf5e | 7079 | #undef $ac_func |
d15b04bd | 7080 | |
42ecbf5e DJ |
7081 | /* Override any gcc2 internal prototype to avoid an error. */ |
7082 | #ifdef __cplusplus | |
7083 | extern "C" | |
7084 | { | |
7085 | #endif | |
7086 | /* We use char because int might match the return type of a gcc2 | |
7087 | builtin and then its argument prototype would still apply. */ | |
7088 | char $ac_func (); | |
252b5132 RH |
7089 | /* The GNU C library defines this for functions which it implements |
7090 | to always fail with ENOSYS. Some functions are actually named | |
7091 | something starting with __ and the normal name is an alias. */ | |
7092 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
7093 | choke me | |
7094 | #else | |
42ecbf5e DJ |
7095 | char (*f) () = $ac_func; |
7096 | #endif | |
7097 | #ifdef __cplusplus | |
7098 | } | |
252b5132 RH |
7099 | #endif |
7100 | ||
42ecbf5e DJ |
7101 | int |
7102 | main () | |
7103 | { | |
7104 | return f != $ac_func; | |
7105 | ; | |
7106 | return 0; | |
7107 | } | |
7108 | _ACEOF | |
7109 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7110 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7111 | (eval $ac_link) 2>conftest.er1 | |
7112 | ac_status=$? | |
7113 | grep -v '^ *+' conftest.er1 >conftest.err | |
7114 | rm -f conftest.er1 | |
7115 | cat conftest.err >&5 | |
7116 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7117 | (exit $ac_status); } && | |
502bdb00 JW |
7118 | { ac_try='test -z "$ac_c_werror_flag" |
7119 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7120 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7121 | (eval $ac_try) 2>&5 | |
7122 | ac_status=$? | |
7123 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7124 | (exit $ac_status); }; } && | |
7125 | { ac_try='test -s conftest$ac_exeext' | |
7126 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7127 | (eval $ac_try) 2>&5 | |
7128 | ac_status=$? | |
7129 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7130 | (exit $ac_status); }; }; then | |
7131 | eval "$as_ac_var=yes" | |
7132 | else | |
7133 | echo "$as_me: failed program was:" >&5 | |
7134 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7135 | ||
7136 | eval "$as_ac_var=no" | |
7137 | fi | |
7138 | rm -f conftest.err conftest.$ac_objext \ | |
7139 | conftest$ac_exeext conftest.$ac_ext | |
7140 | fi | |
7141 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
7142 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
7143 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
7144 | cat >>confdefs.h <<_ACEOF | |
7145 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
7146 | _ACEOF | |
252b5132 | 7147 | |
252b5132 RH |
7148 | fi |
7149 | done | |
7150 | ||
7151 | fi | |
7152 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
42ecbf5e DJ |
7153 | |
7154 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 7155 | #define HAVE_STPCPY 1 |
42ecbf5e | 7156 | _ACEOF |
252b5132 RH |
7157 | |
7158 | fi | |
7159 | ||
7160 | if test $ac_cv_header_locale_h = yes; then | |
42ecbf5e DJ |
7161 | echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 |
7162 | echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 | |
7163 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then | |
7164 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7165 | else | |
7166 | cat >conftest.$ac_ext <<_ACEOF | |
7167 | /* confdefs.h. */ | |
7168 | _ACEOF | |
7169 | cat confdefs.h >>conftest.$ac_ext | |
7170 | cat >>conftest.$ac_ext <<_ACEOF | |
7171 | /* end confdefs.h. */ | |
252b5132 | 7172 | #include <locale.h> |
42ecbf5e DJ |
7173 | int |
7174 | main () | |
7175 | { | |
252b5132 | 7176 | return LC_MESSAGES |
42ecbf5e DJ |
7177 | ; |
7178 | return 0; | |
7179 | } | |
7180 | _ACEOF | |
7181 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7182 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7183 | (eval $ac_link) 2>conftest.er1 | |
7184 | ac_status=$? | |
7185 | grep -v '^ *+' conftest.er1 >conftest.err | |
7186 | rm -f conftest.er1 | |
7187 | cat conftest.err >&5 | |
7188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7189 | (exit $ac_status); } && | |
502bdb00 JW |
7190 | { ac_try='test -z "$ac_c_werror_flag" |
7191 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7192 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7193 | (eval $ac_try) 2>&5 | |
7194 | ac_status=$? | |
7195 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7196 | (exit $ac_status); }; } && | |
7197 | { ac_try='test -s conftest$ac_exeext' | |
7198 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7199 | (eval $ac_try) 2>&5 | |
7200 | ac_status=$? | |
7201 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7202 | (exit $ac_status); }; }; then | |
252b5132 RH |
7203 | am_cv_val_LC_MESSAGES=yes |
7204 | else | |
42ecbf5e DJ |
7205 | echo "$as_me: failed program was:" >&5 |
7206 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7207 | ||
7208 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 7209 | fi |
42ecbf5e DJ |
7210 | rm -f conftest.err conftest.$ac_objext \ |
7211 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 7212 | fi |
42ecbf5e DJ |
7213 | echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 |
7214 | echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 | |
d15b04bd | 7215 | if test $am_cv_val_LC_MESSAGES = yes; then |
42ecbf5e DJ |
7216 | |
7217 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 7218 | #define HAVE_LC_MESSAGES 1 |
42ecbf5e | 7219 | _ACEOF |
252b5132 RH |
7220 | |
7221 | fi | |
7222 | fi | |
42ecbf5e DJ |
7223 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 |
7224 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
252b5132 RH |
7225 | # Check whether --enable-nls or --disable-nls was given. |
7226 | if test "${enable_nls+set}" = set; then | |
7227 | enableval="$enable_nls" | |
7228 | USE_NLS=$enableval | |
7229 | else | |
7230 | USE_NLS=yes | |
42ecbf5e DJ |
7231 | fi; |
7232 | echo "$as_me:$LINENO: result: $USE_NLS" >&5 | |
7233 | echo "${ECHO_T}$USE_NLS" >&6 | |
252b5132 | 7234 | |
252b5132 RH |
7235 | |
7236 | USE_INCLUDED_LIBINTL=no | |
7237 | ||
7238 | if test "$USE_NLS" = "yes"; then | |
42ecbf5e DJ |
7239 | echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 |
7240 | echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 | |
7241 | ||
7242 | # Check whether --with-included-gettext or --without-included-gettext was given. | |
252b5132 RH |
7243 | if test "${with_included_gettext+set}" = set; then |
7244 | withval="$with_included_gettext" | |
7245 | nls_cv_force_use_gnu_gettext=$withval | |
7246 | else | |
7247 | nls_cv_force_use_gnu_gettext=no | |
42ecbf5e DJ |
7248 | fi; |
7249 | echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 | |
7250 | echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 | |
252b5132 RH |
7251 | |
7252 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
7253 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
7254 | nls_cv_header_intl= | |
7255 | nls_cv_header_libgt= | |
c46f8c51 | 7256 | CATOBJEXT= |
252b5132 | 7257 | |
42ecbf5e DJ |
7258 | if test "${ac_cv_header_libintl_h+set}" = set; then |
7259 | echo "$as_me:$LINENO: checking for libintl.h" >&5 | |
7260 | echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 | |
7261 | if test "${ac_cv_header_libintl_h+set}" = set; then | |
7262 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7263 | fi | |
7264 | echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 | |
7265 | echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 | |
7266 | else | |
7267 | # Is the header compilable? | |
7268 | echo "$as_me:$LINENO: checking libintl.h usability" >&5 | |
7269 | echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 | |
7270 | cat >conftest.$ac_ext <<_ACEOF | |
7271 | /* confdefs.h. */ | |
7272 | _ACEOF | |
7273 | cat confdefs.h >>conftest.$ac_ext | |
7274 | cat >>conftest.$ac_ext <<_ACEOF | |
7275 | /* end confdefs.h. */ | |
7276 | $ac_includes_default | |
d15b04bd | 7277 | #include <libintl.h> |
42ecbf5e DJ |
7278 | _ACEOF |
7279 | rm -f conftest.$ac_objext | |
7280 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7281 | (eval $ac_compile) 2>conftest.er1 | |
7282 | ac_status=$? | |
7283 | grep -v '^ *+' conftest.er1 >conftest.err | |
7284 | rm -f conftest.er1 | |
7285 | cat conftest.err >&5 | |
7286 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7287 | (exit $ac_status); } && | |
502bdb00 JW |
7288 | { ac_try='test -z "$ac_c_werror_flag" |
7289 | || test ! -s conftest.err' | |
42ecbf5e DJ |
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 $ac_status); }; } && | |
7295 | { ac_try='test -s conftest.$ac_objext' | |
7296 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7297 | (eval $ac_try) 2>&5 | |
7298 | ac_status=$? | |
7299 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7300 | (exit $ac_status); }; }; then | |
7301 | ac_header_compiler=yes | |
7302 | else | |
7303 | echo "$as_me: failed program was:" >&5 | |
7304 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7305 | ||
7306 | ac_header_compiler=no | |
7307 | fi | |
7308 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7309 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
7310 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
7311 | ||
7312 | # Is the header present? | |
7313 | echo "$as_me:$LINENO: checking libintl.h presence" >&5 | |
7314 | echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 | |
7315 | cat >conftest.$ac_ext <<_ACEOF | |
7316 | /* confdefs.h. */ | |
7317 | _ACEOF | |
7318 | cat confdefs.h >>conftest.$ac_ext | |
7319 | cat >>conftest.$ac_ext <<_ACEOF | |
7320 | /* end confdefs.h. */ | |
7321 | #include <libintl.h> | |
7322 | _ACEOF | |
7323 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
7324 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
7325 | ac_status=$? | |
7326 | grep -v '^ *+' conftest.er1 >conftest.err | |
7327 | rm -f conftest.er1 | |
7328 | cat conftest.err >&5 | |
7329 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7330 | (exit $ac_status); } >/dev/null; then | |
7331 | if test -s conftest.err; then | |
7332 | ac_cpp_err=$ac_c_preproc_warn_flag | |
7333 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
7334 | else | |
7335 | ac_cpp_err= | |
7336 | fi | |
e5a52504 | 7337 | else |
42ecbf5e | 7338 | ac_cpp_err=yes |
e5a52504 | 7339 | fi |
42ecbf5e DJ |
7340 | if test -z "$ac_cpp_err"; then |
7341 | ac_header_preproc=yes | |
7342 | else | |
7343 | echo "$as_me: failed program was:" >&5 | |
7344 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7345 | ||
7346 | ac_header_preproc=no | |
7347 | fi | |
7348 | rm -f conftest.err conftest.$ac_ext | |
7349 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
7350 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
7351 | ||
7352 | # So? What about this header? | |
7353 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
7354 | yes:no: ) | |
7355 | { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 | |
7356 | echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
7357 | { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 | |
7358 | echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} | |
7359 | ac_header_preproc=yes | |
7360 | ;; | |
7361 | no:yes:* ) | |
7362 | { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 | |
7363 | echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} | |
7364 | { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 | |
7365 | echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} | |
7366 | { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 | |
7367 | echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} | |
7368 | { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 | |
7369 | echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
7370 | { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 | |
7371 | echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} | |
7372 | { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 | |
7373 | echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} | |
7374 | ( | |
7375 | cat <<\_ASBOX | |
7376 | ## ------------------------------------------ ## | |
7377 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
7378 | ## ------------------------------------------ ## | |
7379 | _ASBOX | |
7380 | ) | | |
7381 | sed "s/^/$as_me: WARNING: /" >&2 | |
7382 | ;; | |
7383 | esac | |
7384 | echo "$as_me:$LINENO: checking for libintl.h" >&5 | |
7385 | echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 | |
7386 | if test "${ac_cv_header_libintl_h+set}" = set; then | |
7387 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7388 | else | |
7389 | ac_cv_header_libintl_h=$ac_header_preproc | |
252b5132 | 7390 | fi |
42ecbf5e DJ |
7391 | echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 |
7392 | echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 | |
7393 | ||
7394 | fi | |
7395 | if test $ac_cv_header_libintl_h = yes; then | |
7396 | echo "$as_me:$LINENO: checking for gettext in libc" >&5 | |
7397 | echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 | |
7398 | if test "${gt_cv_func_gettext_libc+set}" = set; then | |
7399 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7400 | else |
42ecbf5e DJ |
7401 | cat >conftest.$ac_ext <<_ACEOF |
7402 | /* confdefs.h. */ | |
7403 | _ACEOF | |
7404 | cat confdefs.h >>conftest.$ac_ext | |
7405 | cat >>conftest.$ac_ext <<_ACEOF | |
7406 | /* end confdefs.h. */ | |
252b5132 | 7407 | #include <libintl.h> |
42ecbf5e DJ |
7408 | int |
7409 | main () | |
7410 | { | |
252b5132 | 7411 | return (int) gettext ("") |
42ecbf5e DJ |
7412 | ; |
7413 | return 0; | |
7414 | } | |
7415 | _ACEOF | |
7416 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7417 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7418 | (eval $ac_link) 2>conftest.er1 | |
7419 | ac_status=$? | |
7420 | grep -v '^ *+' conftest.er1 >conftest.err | |
7421 | rm -f conftest.er1 | |
7422 | cat conftest.err >&5 | |
7423 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7424 | (exit $ac_status); } && | |
502bdb00 JW |
7425 | { ac_try='test -z "$ac_c_werror_flag" |
7426 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7427 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7428 | (eval $ac_try) 2>&5 | |
7429 | ac_status=$? | |
7430 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7431 | (exit $ac_status); }; } && | |
7432 | { ac_try='test -s conftest$ac_exeext' | |
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 $ac_status); }; }; then | |
252b5132 RH |
7438 | gt_cv_func_gettext_libc=yes |
7439 | else | |
42ecbf5e DJ |
7440 | echo "$as_me: failed program was:" >&5 |
7441 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7442 | ||
7443 | gt_cv_func_gettext_libc=no | |
252b5132 | 7444 | fi |
42ecbf5e DJ |
7445 | rm -f conftest.err conftest.$ac_objext \ |
7446 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 7447 | fi |
42ecbf5e DJ |
7448 | echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 |
7449 | echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 | |
252b5132 RH |
7450 | |
7451 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
42ecbf5e DJ |
7452 | echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 |
7453 | echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 | |
7454 | if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then | |
7455 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7456 | else |
42ecbf5e | 7457 | ac_check_lib_save_LIBS=$LIBS |
252b5132 | 7458 | LIBS="-lintl $LIBS" |
42ecbf5e DJ |
7459 | cat >conftest.$ac_ext <<_ACEOF |
7460 | /* confdefs.h. */ | |
7461 | _ACEOF | |
7462 | cat confdefs.h >>conftest.$ac_ext | |
7463 | cat >>conftest.$ac_ext <<_ACEOF | |
7464 | /* end confdefs.h. */ | |
7465 | ||
252b5132 | 7466 | /* Override any gcc2 internal prototype to avoid an error. */ |
42ecbf5e DJ |
7467 | #ifdef __cplusplus |
7468 | extern "C" | |
7469 | #endif | |
252b5132 | 7470 | /* We use char because int might match the return type of a gcc2 |
42ecbf5e DJ |
7471 | builtin and then its argument prototype would still apply. */ |
7472 | char bindtextdomain (); | |
7473 | int | |
7474 | main () | |
7475 | { | |
7476 | bindtextdomain (); | |
7477 | ; | |
7478 | return 0; | |
7479 | } | |
7480 | _ACEOF | |
7481 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7482 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7483 | (eval $ac_link) 2>conftest.er1 | |
7484 | ac_status=$? | |
7485 | grep -v '^ *+' conftest.er1 >conftest.err | |
7486 | rm -f conftest.er1 | |
7487 | cat conftest.err >&5 | |
7488 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7489 | (exit $ac_status); } && | |
502bdb00 JW |
7490 | { ac_try='test -z "$ac_c_werror_flag" |
7491 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7492 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7493 | (eval $ac_try) 2>&5 | |
7494 | ac_status=$? | |
7495 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7496 | (exit $ac_status); }; } && | |
7497 | { ac_try='test -s conftest$ac_exeext' | |
7498 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7499 | (eval $ac_try) 2>&5 | |
7500 | ac_status=$? | |
7501 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7502 | (exit $ac_status); }; }; then | |
7503 | ac_cv_lib_intl_bindtextdomain=yes | |
7504 | else | |
7505 | echo "$as_me: failed program was:" >&5 | |
7506 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7507 | ||
7508 | ac_cv_lib_intl_bindtextdomain=no | |
7509 | fi | |
7510 | rm -f conftest.err conftest.$ac_objext \ | |
7511 | conftest$ac_exeext conftest.$ac_ext | |
7512 | LIBS=$ac_check_lib_save_LIBS | |
7513 | fi | |
7514 | echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 | |
7515 | echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 | |
7516 | if test $ac_cv_lib_intl_bindtextdomain = yes; then | |
7517 | echo "$as_me:$LINENO: checking for gettext in libintl" >&5 | |
7518 | echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 | |
7519 | if test "${gt_cv_func_gettext_libintl+set}" = set; then | |
7520 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7521 | else | |
7522 | cat >conftest.$ac_ext <<_ACEOF | |
7523 | /* confdefs.h. */ | |
7524 | _ACEOF | |
7525 | cat confdefs.h >>conftest.$ac_ext | |
7526 | cat >>conftest.$ac_ext <<_ACEOF | |
7527 | /* end confdefs.h. */ | |
d15b04bd | 7528 | |
42ecbf5e DJ |
7529 | int |
7530 | main () | |
7531 | { | |
252b5132 | 7532 | return (int) gettext ("") |
42ecbf5e DJ |
7533 | ; |
7534 | return 0; | |
7535 | } | |
7536 | _ACEOF | |
7537 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7538 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7539 | (eval $ac_link) 2>conftest.er1 | |
7540 | ac_status=$? | |
7541 | grep -v '^ *+' conftest.er1 >conftest.err | |
7542 | rm -f conftest.er1 | |
7543 | cat conftest.err >&5 | |
7544 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7545 | (exit $ac_status); } && | |
502bdb00 JW |
7546 | { ac_try='test -z "$ac_c_werror_flag" |
7547 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7548 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7549 | (eval $ac_try) 2>&5 | |
7550 | ac_status=$? | |
7551 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7552 | (exit $ac_status); }; } && | |
7553 | { ac_try='test -s conftest$ac_exeext' | |
7554 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7555 | (eval $ac_try) 2>&5 | |
7556 | ac_status=$? | |
7557 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7558 | (exit $ac_status); }; }; then | |
252b5132 RH |
7559 | gt_cv_func_gettext_libintl=yes |
7560 | else | |
42ecbf5e DJ |
7561 | echo "$as_me: failed program was:" >&5 |
7562 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7563 | ||
7564 | gt_cv_func_gettext_libintl=no | |
252b5132 | 7565 | fi |
42ecbf5e DJ |
7566 | rm -f conftest.err conftest.$ac_objext \ |
7567 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 7568 | fi |
42ecbf5e DJ |
7569 | echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 |
7570 | echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 | |
252b5132 RH |
7571 | fi |
7572 | ||
7573 | fi | |
7574 | ||
7575 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
7576 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
42ecbf5e DJ |
7577 | |
7578 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 7579 | #define HAVE_GETTEXT 1 |
42ecbf5e | 7580 | _ACEOF |
252b5132 RH |
7581 | |
7582 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
7583 | set dummy msgfmt; ac_word=$2 | |
42ecbf5e DJ |
7584 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
7585 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
7586 | if test "${ac_cv_path_MSGFMT+set}" = set; then | |
7587 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
7588 | else |
7589 | case "$MSGFMT" in | |
7590 | /*) | |
7591 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
7592 | ;; | |
7593 | *) | |
7594 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
7595 | for ac_dir in $PATH; do | |
7596 | test -z "$ac_dir" && ac_dir=. | |
7597 | if test -f $ac_dir/$ac_word; then | |
7598 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
7599 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
7600 | break | |
7601 | fi | |
7602 | fi | |
7603 | done | |
7604 | IFS="$ac_save_ifs" | |
7605 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
7606 | ;; | |
7607 | esac | |
7608 | fi | |
7609 | MSGFMT="$ac_cv_path_MSGFMT" | |
7610 | if test -n "$MSGFMT"; then | |
42ecbf5e DJ |
7611 | echo "$as_me:$LINENO: result: $MSGFMT" >&5 |
7612 | echo "${ECHO_T}$MSGFMT" >&6 | |
252b5132 | 7613 | else |
42ecbf5e DJ |
7614 | echo "$as_me:$LINENO: result: no" >&5 |
7615 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
7616 | fi |
7617 | if test "$MSGFMT" != "no"; then | |
42ecbf5e DJ |
7618 | |
7619 | for ac_func in dcgettext | |
252b5132 | 7620 | do |
42ecbf5e DJ |
7621 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
7622 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
7623 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
7624 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
7625 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7626 | else | |
7627 | cat >conftest.$ac_ext <<_ACEOF | |
7628 | /* confdefs.h. */ | |
7629 | _ACEOF | |
7630 | cat confdefs.h >>conftest.$ac_ext | |
7631 | cat >>conftest.$ac_ext <<_ACEOF | |
7632 | /* end confdefs.h. */ | |
7633 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
7634 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
7635 | #define $ac_func innocuous_$ac_func | |
7636 | ||
252b5132 | 7637 | /* System header to define __stub macros and hopefully few prototypes, |
42ecbf5e DJ |
7638 | which can conflict with char $ac_func (); below. |
7639 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7640 | <limits.h> exists even on freestanding compilers. */ | |
7641 | ||
7642 | #ifdef __STDC__ | |
7643 | # include <limits.h> | |
7644 | #else | |
7645 | # include <assert.h> | |
7646 | #endif | |
d15b04bd | 7647 | |
42ecbf5e | 7648 | #undef $ac_func |
d15b04bd | 7649 | |
42ecbf5e DJ |
7650 | /* Override any gcc2 internal prototype to avoid an error. */ |
7651 | #ifdef __cplusplus | |
7652 | extern "C" | |
7653 | { | |
7654 | #endif | |
7655 | /* We use char because int might match the return type of a gcc2 | |
7656 | builtin and then its argument prototype would still apply. */ | |
7657 | char $ac_func (); | |
252b5132 RH |
7658 | /* The GNU C library defines this for functions which it implements |
7659 | to always fail with ENOSYS. Some functions are actually named | |
7660 | something starting with __ and the normal name is an alias. */ | |
7661 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
7662 | choke me | |
7663 | #else | |
42ecbf5e DJ |
7664 | char (*f) () = $ac_func; |
7665 | #endif | |
7666 | #ifdef __cplusplus | |
7667 | } | |
e5a52504 MM |
7668 | #endif |
7669 | ||
42ecbf5e DJ |
7670 | int |
7671 | main () | |
7672 | { | |
7673 | return f != $ac_func; | |
7674 | ; | |
7675 | return 0; | |
7676 | } | |
7677 | _ACEOF | |
7678 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7679 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7680 | (eval $ac_link) 2>conftest.er1 | |
7681 | ac_status=$? | |
7682 | grep -v '^ *+' conftest.er1 >conftest.err | |
7683 | rm -f conftest.er1 | |
7684 | cat conftest.err >&5 | |
7685 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7686 | (exit $ac_status); } && | |
502bdb00 JW |
7687 | { ac_try='test -z "$ac_c_werror_flag" |
7688 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7689 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7690 | (eval $ac_try) 2>&5 | |
7691 | ac_status=$? | |
7692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7693 | (exit $ac_status); }; } && | |
7694 | { ac_try='test -s conftest$ac_exeext' | |
7695 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7696 | (eval $ac_try) 2>&5 | |
7697 | ac_status=$? | |
7698 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7699 | (exit $ac_status); }; }; then | |
7700 | eval "$as_ac_var=yes" | |
7701 | else | |
7702 | echo "$as_me: failed program was:" >&5 | |
7703 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7704 | ||
7705 | eval "$as_ac_var=no" | |
7706 | fi | |
7707 | rm -f conftest.err conftest.$ac_objext \ | |
7708 | conftest$ac_exeext conftest.$ac_ext | |
7709 | fi | |
7710 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
7711 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
7712 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
7713 | cat >>confdefs.h <<_ACEOF | |
7714 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
7715 | _ACEOF | |
252b5132 | 7716 | |
252b5132 RH |
7717 | fi |
7718 | done | |
7719 | ||
7720 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
7721 | set dummy gmsgfmt; ac_word=$2 | |
42ecbf5e DJ |
7722 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
7723 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
7724 | if test "${ac_cv_path_GMSGFMT+set}" = set; then | |
7725 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7726 | else |
42ecbf5e DJ |
7727 | case $GMSGFMT in |
7728 | [\\/]* | ?:[\\/]*) | |
252b5132 | 7729 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
42ecbf5e DJ |
7730 | ;; |
7731 | *) | |
7732 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7733 | for as_dir in $PATH | |
7734 | do | |
7735 | IFS=$as_save_IFS | |
7736 | test -z "$as_dir" && as_dir=. | |
7737 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7738 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7739 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" | |
7740 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7741 | break 2 | |
7742 | fi | |
7743 | done | |
7744 | done | |
7745 | ||
252b5132 RH |
7746 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
7747 | ;; | |
7748 | esac | |
7749 | fi | |
42ecbf5e DJ |
7750 | GMSGFMT=$ac_cv_path_GMSGFMT |
7751 | ||
252b5132 | 7752 | if test -n "$GMSGFMT"; then |
42ecbf5e DJ |
7753 | echo "$as_me:$LINENO: result: $GMSGFMT" >&5 |
7754 | echo "${ECHO_T}$GMSGFMT" >&6 | |
252b5132 | 7755 | else |
42ecbf5e DJ |
7756 | echo "$as_me:$LINENO: result: no" >&5 |
7757 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
7758 | fi |
7759 | ||
7760 | # Extract the first word of "xgettext", so it can be a program name with args. | |
7761 | set dummy xgettext; ac_word=$2 | |
42ecbf5e DJ |
7762 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
7763 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
7764 | if test "${ac_cv_path_XGETTEXT+set}" = set; then | |
7765 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
7766 | else |
7767 | case "$XGETTEXT" in | |
7768 | /*) | |
7769 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
7770 | ;; | |
7771 | *) | |
7772 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
7773 | for ac_dir in $PATH; do | |
7774 | test -z "$ac_dir" && ac_dir=. | |
7775 | if test -f $ac_dir/$ac_word; then | |
7776 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
7777 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
7778 | break | |
7779 | fi | |
7780 | fi | |
7781 | done | |
7782 | IFS="$ac_save_ifs" | |
7783 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
7784 | ;; | |
7785 | esac | |
7786 | fi | |
7787 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
7788 | if test -n "$XGETTEXT"; then | |
42ecbf5e DJ |
7789 | echo "$as_me:$LINENO: result: $XGETTEXT" >&5 |
7790 | echo "${ECHO_T}$XGETTEXT" >&6 | |
252b5132 | 7791 | else |
42ecbf5e DJ |
7792 | echo "$as_me:$LINENO: result: no" >&5 |
7793 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
7794 | fi |
7795 | ||
42ecbf5e DJ |
7796 | cat >conftest.$ac_ext <<_ACEOF |
7797 | /* confdefs.h. */ | |
7798 | _ACEOF | |
7799 | cat confdefs.h >>conftest.$ac_ext | |
7800 | cat >>conftest.$ac_ext <<_ACEOF | |
7801 | /* end confdefs.h. */ | |
252b5132 | 7802 | |
42ecbf5e DJ |
7803 | int |
7804 | main () | |
7805 | { | |
252b5132 RH |
7806 | extern int _nl_msg_cat_cntr; |
7807 | return _nl_msg_cat_cntr | |
42ecbf5e DJ |
7808 | ; |
7809 | return 0; | |
7810 | } | |
7811 | _ACEOF | |
7812 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7813 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7814 | (eval $ac_link) 2>conftest.er1 | |
7815 | ac_status=$? | |
7816 | grep -v '^ *+' conftest.er1 >conftest.err | |
7817 | rm -f conftest.er1 | |
7818 | cat conftest.err >&5 | |
7819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7820 | (exit $ac_status); } && | |
502bdb00 JW |
7821 | { ac_try='test -z "$ac_c_werror_flag" |
7822 | || test ! -s conftest.err' | |
42ecbf5e DJ |
7823 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7824 | (eval $ac_try) 2>&5 | |
7825 | ac_status=$? | |
7826 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7827 | (exit $ac_status); }; } && | |
7828 | { ac_try='test -s conftest$ac_exeext' | |
7829 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7830 | (eval $ac_try) 2>&5 | |
7831 | ac_status=$? | |
7832 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7833 | (exit $ac_status); }; }; then | |
252b5132 RH |
7834 | CATOBJEXT=.gmo |
7835 | DATADIRNAME=share | |
7836 | else | |
42ecbf5e DJ |
7837 | echo "$as_me: failed program was:" >&5 |
7838 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7839 | ||
7840 | CATOBJEXT=.mo | |
252b5132 RH |
7841 | DATADIRNAME=lib |
7842 | fi | |
42ecbf5e DJ |
7843 | rm -f conftest.err conftest.$ac_objext \ |
7844 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 RH |
7845 | INSTOBJEXT=.mo |
7846 | fi | |
7847 | fi | |
42ecbf5e | 7848 | |
252b5132 RH |
7849 | fi |
7850 | ||
7851 | ||
42ecbf5e DJ |
7852 | |
7853 | ||
c46f8c51 AC |
7854 | if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then |
7855 | # Neither gettext nor catgets in included in the C library. | |
7856 | # Fall back on GNU gettext library (assuming it is present). | |
7857 | nls_cv_use_gnu_gettext=yes | |
252b5132 RH |
7858 | fi |
7859 | fi | |
7860 | ||
7861 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
7862 | INTLOBJS="\$(GETTOBJS)" | |
7863 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
7864 | set dummy msgfmt; ac_word=$2 | |
42ecbf5e DJ |
7865 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
7866 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
7867 | if test "${ac_cv_path_MSGFMT+set}" = set; then | |
7868 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
7869 | else |
7870 | case "$MSGFMT" in | |
7871 | /*) | |
7872 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
7873 | ;; | |
7874 | *) | |
7875 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
7876 | for ac_dir in $PATH; do | |
7877 | test -z "$ac_dir" && ac_dir=. | |
7878 | if test -f $ac_dir/$ac_word; then | |
7879 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
7880 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
7881 | break | |
7882 | fi | |
7883 | fi | |
7884 | done | |
7885 | IFS="$ac_save_ifs" | |
7886 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
7887 | ;; | |
7888 | esac | |
7889 | fi | |
7890 | MSGFMT="$ac_cv_path_MSGFMT" | |
7891 | if test -n "$MSGFMT"; then | |
42ecbf5e DJ |
7892 | echo "$as_me:$LINENO: result: $MSGFMT" >&5 |
7893 | echo "${ECHO_T}$MSGFMT" >&6 | |
252b5132 | 7894 | else |
42ecbf5e DJ |
7895 | echo "$as_me:$LINENO: result: no" >&5 |
7896 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
7897 | fi |
7898 | ||
7899 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
7900 | set dummy gmsgfmt; ac_word=$2 | |
42ecbf5e DJ |
7901 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
7902 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
7903 | if test "${ac_cv_path_GMSGFMT+set}" = set; then | |
7904 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7905 | else |
42ecbf5e DJ |
7906 | case $GMSGFMT in |
7907 | [\\/]* | ?:[\\/]*) | |
252b5132 RH |
7908 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
7909 | ;; | |
252b5132 | 7910 | *) |
42ecbf5e DJ |
7911 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
7912 | for as_dir in $PATH | |
7913 | do | |
7914 | IFS=$as_save_IFS | |
7915 | test -z "$as_dir" && as_dir=. | |
7916 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7917 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7918 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" | |
7919 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7920 | break 2 | |
7921 | fi | |
7922 | done | |
7923 | done | |
7924 | ||
252b5132 RH |
7925 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
7926 | ;; | |
7927 | esac | |
7928 | fi | |
42ecbf5e DJ |
7929 | GMSGFMT=$ac_cv_path_GMSGFMT |
7930 | ||
252b5132 | 7931 | if test -n "$GMSGFMT"; then |
42ecbf5e DJ |
7932 | echo "$as_me:$LINENO: result: $GMSGFMT" >&5 |
7933 | echo "${ECHO_T}$GMSGFMT" >&6 | |
252b5132 | 7934 | else |
42ecbf5e DJ |
7935 | echo "$as_me:$LINENO: result: no" >&5 |
7936 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
7937 | fi |
7938 | ||
7939 | # Extract the first word of "xgettext", so it can be a program name with args. | |
7940 | set dummy xgettext; ac_word=$2 | |
42ecbf5e DJ |
7941 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
7942 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
7943 | if test "${ac_cv_path_XGETTEXT+set}" = set; then | |
7944 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
7945 | else |
7946 | case "$XGETTEXT" in | |
7947 | /*) | |
7948 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
7949 | ;; | |
7950 | *) | |
7951 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
7952 | for ac_dir in $PATH; do | |
7953 | test -z "$ac_dir" && ac_dir=. | |
7954 | if test -f $ac_dir/$ac_word; then | |
7955 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
7956 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
7957 | break | |
7958 | fi | |
7959 | fi | |
7960 | done | |
7961 | IFS="$ac_save_ifs" | |
7962 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
7963 | ;; | |
7964 | esac | |
7965 | fi | |
7966 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
7967 | if test -n "$XGETTEXT"; then | |
42ecbf5e DJ |
7968 | echo "$as_me:$LINENO: result: $XGETTEXT" >&5 |
7969 | echo "${ECHO_T}$XGETTEXT" >&6 | |
252b5132 | 7970 | else |
42ecbf5e DJ |
7971 | echo "$as_me:$LINENO: result: no" >&5 |
7972 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
7973 | fi |
7974 | ||
42ecbf5e | 7975 | |
252b5132 RH |
7976 | USE_INCLUDED_LIBINTL=yes |
7977 | CATOBJEXT=.gmo | |
7978 | INSTOBJEXT=.mo | |
7979 | DATADIRNAME=share | |
7980 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
7981 | INTLLIBS=$INTLDEPS | |
7982 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
7983 | nls_cv_header_intl=libintl.h | |
7984 | nls_cv_header_libgt=libgettext.h | |
7985 | fi | |
7986 | ||
7987 | if test "$XGETTEXT" != ":"; then | |
7988 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
7989 | : ; | |
7990 | else | |
42ecbf5e DJ |
7991 | echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 |
7992 | echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 | |
252b5132 RH |
7993 | XGETTEXT=":" |
7994 | fi | |
7995 | fi | |
7996 | ||
7997 | # We need to process the po/ directory. | |
7998 | POSUB=po | |
7999 | else | |
8000 | DATADIRNAME=share | |
8001 | nls_cv_header_intl=libintl.h | |
8002 | nls_cv_header_libgt=libgettext.h | |
8003 | fi | |
8004 | ||
8005 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
8006 | # because some of the sources are only built for this goal. | |
8007 | if test "$PACKAGE" = gettext; then | |
8008 | USE_NLS=yes | |
8009 | USE_INCLUDED_LIBINTL=yes | |
8010 | fi | |
8011 | ||
8012 | for lang in $ALL_LINGUAS; do | |
8013 | GMOFILES="$GMOFILES $lang.gmo" | |
8014 | POFILES="$POFILES $lang.po" | |
8015 | done | |
8016 | ||
42ecbf5e DJ |
8017 | |
8018 | ||
8019 | ||
8020 | ||
8021 | ||
8022 | ||
8023 | ||
8024 | ||
8025 | ||
8026 | ||
8027 | ||
c46f8c51 | 8028 | if test "x$CATOBJEXT" != "x"; then |
42ecbf5e DJ |
8029 | |
8030 | cat >>confdefs.h <<\_ACEOF | |
c46f8c51 | 8031 | #define ENABLE_NLS 1 |
42ecbf5e | 8032 | _ACEOF |
c46f8c51 AC |
8033 | |
8034 | fi | |
42ecbf5e | 8035 | |
252b5132 RH |
8036 | |
8037 | if test "x$CATOBJEXT" != "x"; then | |
8038 | if test "x$ALL_LINGUAS" = "x"; then | |
8039 | LINGUAS= | |
8040 | else | |
42ecbf5e DJ |
8041 | echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 |
8042 | echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 | |
252b5132 RH |
8043 | NEW_LINGUAS= |
8044 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
8045 | case "$ALL_LINGUAS" in | |
8046 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
8047 | esac | |
8048 | done | |
8049 | LINGUAS=$NEW_LINGUAS | |
42ecbf5e DJ |
8050 | echo "$as_me:$LINENO: result: $LINGUAS" >&5 |
8051 | echo "${ECHO_T}$LINGUAS" >&6 | |
252b5132 RH |
8052 | fi |
8053 | ||
8054 | if test -n "$LINGUAS"; then | |
8055 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
8056 | fi | |
8057 | fi | |
8058 | ||
8059 | if test $ac_cv_header_locale_h = yes; then | |
8060 | INCLUDE_LOCALE_H="#include <locale.h>" | |
8061 | else | |
8062 | INCLUDE_LOCALE_H="\ | |
8063 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
8064 | fi | |
42ecbf5e | 8065 | |
252b5132 RH |
8066 | |
8067 | if test -f $srcdir/po2tbl.sed.in; then | |
8068 | if test "$CATOBJEXT" = ".cat"; then | |
42ecbf5e DJ |
8069 | if test "${ac_cv_header_linux_version_h+set}" = set; then |
8070 | echo "$as_me:$LINENO: checking for linux/version.h" >&5 | |
8071 | echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 | |
8072 | if test "${ac_cv_header_linux_version_h+set}" = set; then | |
8073 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8074 | fi | |
8075 | echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 | |
8076 | echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 | |
8077 | else | |
8078 | # Is the header compilable? | |
8079 | echo "$as_me:$LINENO: checking linux/version.h usability" >&5 | |
8080 | echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 | |
8081 | cat >conftest.$ac_ext <<_ACEOF | |
8082 | /* confdefs.h. */ | |
8083 | _ACEOF | |
8084 | cat confdefs.h >>conftest.$ac_ext | |
8085 | cat >>conftest.$ac_ext <<_ACEOF | |
8086 | /* end confdefs.h. */ | |
8087 | $ac_includes_default | |
252b5132 | 8088 | #include <linux/version.h> |
42ecbf5e DJ |
8089 | _ACEOF |
8090 | rm -f conftest.$ac_objext | |
8091 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8092 | (eval $ac_compile) 2>conftest.er1 | |
8093 | ac_status=$? | |
8094 | grep -v '^ *+' conftest.er1 >conftest.err | |
8095 | rm -f conftest.er1 | |
8096 | cat conftest.err >&5 | |
8097 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8098 | (exit $ac_status); } && | |
502bdb00 JW |
8099 | { ac_try='test -z "$ac_c_werror_flag" |
8100 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8101 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8102 | (eval $ac_try) 2>&5 | |
8103 | ac_status=$? | |
8104 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8105 | (exit $ac_status); }; } && | |
8106 | { ac_try='test -s conftest.$ac_objext' | |
8107 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8108 | (eval $ac_try) 2>&5 | |
8109 | ac_status=$? | |
8110 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8111 | (exit $ac_status); }; }; then | |
8112 | ac_header_compiler=yes | |
8113 | else | |
8114 | echo "$as_me: failed program was:" >&5 | |
8115 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8116 | ||
8117 | ac_header_compiler=no | |
8118 | fi | |
8119 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8120 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
8121 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
8122 | ||
8123 | # Is the header present? | |
8124 | echo "$as_me:$LINENO: checking linux/version.h presence" >&5 | |
8125 | echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 | |
8126 | cat >conftest.$ac_ext <<_ACEOF | |
8127 | /* confdefs.h. */ | |
8128 | _ACEOF | |
8129 | cat confdefs.h >>conftest.$ac_ext | |
8130 | cat >>conftest.$ac_ext <<_ACEOF | |
8131 | /* end confdefs.h. */ | |
8132 | #include <linux/version.h> | |
8133 | _ACEOF | |
8134 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
8135 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
8136 | ac_status=$? | |
8137 | grep -v '^ *+' conftest.er1 >conftest.err | |
8138 | rm -f conftest.er1 | |
8139 | cat conftest.err >&5 | |
8140 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8141 | (exit $ac_status); } >/dev/null; then | |
8142 | if test -s conftest.err; then | |
8143 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8144 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
8145 | else | |
8146 | ac_cpp_err= | |
8147 | fi | |
e5a52504 | 8148 | else |
42ecbf5e | 8149 | ac_cpp_err=yes |
e5a52504 | 8150 | fi |
42ecbf5e DJ |
8151 | if test -z "$ac_cpp_err"; then |
8152 | ac_header_preproc=yes | |
8153 | else | |
8154 | echo "$as_me: failed program was:" >&5 | |
8155 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8156 | ||
8157 | ac_header_preproc=no | |
8158 | fi | |
8159 | rm -f conftest.err conftest.$ac_ext | |
8160 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
8161 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
8162 | ||
8163 | # So? What about this header? | |
8164 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
8165 | yes:no: ) | |
8166 | { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 | |
8167 | echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
8168 | { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 | |
8169 | echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} | |
8170 | ac_header_preproc=yes | |
8171 | ;; | |
8172 | no:yes:* ) | |
8173 | { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 | |
8174 | echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} | |
8175 | { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 | |
8176 | echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} | |
8177 | { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 | |
8178 | echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} | |
8179 | { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 | |
8180 | echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
8181 | { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 | |
8182 | echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} | |
8183 | { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 | |
8184 | echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} | |
8185 | ( | |
8186 | cat <<\_ASBOX | |
8187 | ## ------------------------------------------ ## | |
8188 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
8189 | ## ------------------------------------------ ## | |
8190 | _ASBOX | |
8191 | ) | | |
8192 | sed "s/^/$as_me: WARNING: /" >&2 | |
8193 | ;; | |
8194 | esac | |
8195 | echo "$as_me:$LINENO: checking for linux/version.h" >&5 | |
8196 | echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 | |
8197 | if test "${ac_cv_header_linux_version_h+set}" = set; then | |
8198 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8199 | else | |
8200 | ac_cv_header_linux_version_h=$ac_header_preproc | |
8201 | fi | |
8202 | echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 | |
8203 | echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 | |
8204 | ||
252b5132 | 8205 | fi |
42ecbf5e | 8206 | if test $ac_cv_header_linux_version_h = yes; then |
252b5132 RH |
8207 | msgformat=linux |
8208 | else | |
42ecbf5e | 8209 | msgformat=xopen |
252b5132 RH |
8210 | fi |
8211 | ||
8212 | ||
42ecbf5e | 8213 | |
252b5132 RH |
8214 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
8215 | fi | |
8216 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
8217 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
8218 | fi | |
8219 | ||
8220 | if test "$PACKAGE" = "gettext"; then | |
8221 | GT_NO="#NO#" | |
8222 | GT_YES= | |
8223 | else | |
8224 | GT_NO= | |
8225 | GT_YES="#YES#" | |
8226 | fi | |
42ecbf5e DJ |
8227 | |
8228 | ||
252b5132 RH |
8229 | |
8230 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
42ecbf5e | 8231 | |
252b5132 RH |
8232 | |
8233 | l= | |
42ecbf5e | 8234 | |
252b5132 | 8235 | |
fcd8210c | 8236 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
8237 | test -d po || mkdir po |
8238 | if test "x$srcdir" != "x."; then | |
8239 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
8240 | posrcprefix="$srcdir/" | |
8241 | else | |
8242 | posrcprefix="../$srcdir/" | |
8243 | fi | |
8244 | else | |
8245 | posrcprefix="../" | |
8246 | fi | |
8247 | rm -f po/POTFILES | |
8248 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
8249 | < $srcdir/po/POTFILES.in > po/POTFILES | |
8250 | fi | |
252b5132 RH |
8251 | |
8252 | ||
d15b04bd | 8253 | |
252b5132 RH |
8254 | |
8255 | for ac_prog in 'bison -y' byacc | |
8256 | do | |
42ecbf5e | 8257 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 8258 | set dummy $ac_prog; ac_word=$2 |
42ecbf5e DJ |
8259 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
8260 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
8261 | if test "${ac_cv_prog_YACC+set}" = set; then | |
8262 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
8263 | else |
8264 | if test -n "$YACC"; then | |
8265 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
8266 | else | |
42ecbf5e DJ |
8267 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
8268 | for as_dir in $PATH | |
8269 | do | |
8270 | IFS=$as_save_IFS | |
8271 | test -z "$as_dir" && as_dir=. | |
8272 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8273 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
8274 | ac_cv_prog_YACC="$ac_prog" | |
8275 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8276 | break 2 | |
8277 | fi | |
8278 | done | |
8279 | done | |
8280 | ||
252b5132 RH |
8281 | fi |
8282 | fi | |
42ecbf5e | 8283 | YACC=$ac_cv_prog_YACC |
252b5132 | 8284 | if test -n "$YACC"; then |
42ecbf5e DJ |
8285 | echo "$as_me:$LINENO: result: $YACC" >&5 |
8286 | echo "${ECHO_T}$YACC" >&6 | |
252b5132 | 8287 | else |
42ecbf5e DJ |
8288 | echo "$as_me:$LINENO: result: no" >&5 |
8289 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
8290 | fi |
8291 | ||
42ecbf5e | 8292 | test -n "$YACC" && break |
252b5132 RH |
8293 | done |
8294 | test -n "$YACC" || YACC="yacc" | |
8295 | ||
252b5132 RH |
8296 | for ac_prog in flex lex |
8297 | do | |
42ecbf5e | 8298 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 8299 | set dummy $ac_prog; ac_word=$2 |
42ecbf5e DJ |
8300 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
8301 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
8302 | if test "${ac_cv_prog_LEX+set}" = set; then | |
8303 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
8304 | else |
8305 | if test -n "$LEX"; then | |
8306 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
8307 | else | |
42ecbf5e DJ |
8308 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
8309 | for as_dir in $PATH | |
8310 | do | |
8311 | IFS=$as_save_IFS | |
8312 | test -z "$as_dir" && as_dir=. | |
8313 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8314 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
8315 | ac_cv_prog_LEX="$ac_prog" | |
8316 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8317 | break 2 | |
8318 | fi | |
8319 | done | |
e5a52504 | 8320 | done |
d15b04bd | 8321 | |
d15b04bd L |
8322 | fi |
8323 | fi | |
42ecbf5e | 8324 | LEX=$ac_cv_prog_LEX |
d15b04bd | 8325 | if test -n "$LEX"; then |
42ecbf5e DJ |
8326 | echo "$as_me:$LINENO: result: $LEX" >&5 |
8327 | echo "${ECHO_T}$LEX" >&6 | |
d15b04bd | 8328 | else |
42ecbf5e DJ |
8329 | echo "$as_me:$LINENO: result: no" >&5 |
8330 | echo "${ECHO_T}no" >&6 | |
d15b04bd | 8331 | fi |
e5a52504 | 8332 | |
42ecbf5e DJ |
8333 | test -n "$LEX" && break |
8334 | done | |
8335 | test -n "$LEX" || LEX=":" | |
8336 | ||
252b5132 RH |
8337 | if test -z "$LEXLIB" |
8338 | then | |
42ecbf5e DJ |
8339 | echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 |
8340 | echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 | |
8341 | if test "${ac_cv_lib_fl_yywrap+set}" = set; then | |
8342 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8343 | else | |
8344 | ac_check_lib_save_LIBS=$LIBS | |
8345 | LIBS="-lfl $LIBS" | |
8346 | cat >conftest.$ac_ext <<_ACEOF | |
8347 | /* confdefs.h. */ | |
8348 | _ACEOF | |
8349 | cat confdefs.h >>conftest.$ac_ext | |
8350 | cat >>conftest.$ac_ext <<_ACEOF | |
8351 | /* end confdefs.h. */ | |
8352 | ||
252b5132 | 8353 | /* Override any gcc2 internal prototype to avoid an error. */ |
42ecbf5e DJ |
8354 | #ifdef __cplusplus |
8355 | extern "C" | |
8356 | #endif | |
252b5132 | 8357 | /* We use char because int might match the return type of a gcc2 |
42ecbf5e DJ |
8358 | builtin and then its argument prototype would still apply. */ |
8359 | char yywrap (); | |
8360 | int | |
8361 | main () | |
8362 | { | |
8363 | yywrap (); | |
8364 | ; | |
8365 | return 0; | |
8366 | } | |
8367 | _ACEOF | |
8368 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8369 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8370 | (eval $ac_link) 2>conftest.er1 | |
8371 | ac_status=$? | |
8372 | grep -v '^ *+' conftest.er1 >conftest.err | |
8373 | rm -f conftest.er1 | |
8374 | cat conftest.err >&5 | |
8375 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8376 | (exit $ac_status); } && | |
502bdb00 JW |
8377 | { ac_try='test -z "$ac_c_werror_flag" |
8378 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8379 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8380 | (eval $ac_try) 2>&5 | |
8381 | ac_status=$? | |
8382 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8383 | (exit $ac_status); }; } && | |
8384 | { ac_try='test -s conftest$ac_exeext' | |
8385 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8386 | (eval $ac_try) 2>&5 | |
8387 | ac_status=$? | |
8388 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8389 | (exit $ac_status); }; }; then | |
8390 | ac_cv_lib_fl_yywrap=yes | |
8391 | else | |
8392 | echo "$as_me: failed program was:" >&5 | |
8393 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8394 | ||
8395 | ac_cv_lib_fl_yywrap=no | |
8396 | fi | |
8397 | rm -f conftest.err conftest.$ac_objext \ | |
8398 | conftest$ac_exeext conftest.$ac_ext | |
8399 | LIBS=$ac_check_lib_save_LIBS | |
8400 | fi | |
8401 | echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 | |
8402 | echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 | |
8403 | if test $ac_cv_lib_fl_yywrap = yes; then | |
8404 | LEXLIB="-lfl" | |
8405 | else | |
8406 | echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 | |
8407 | echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 | |
8408 | if test "${ac_cv_lib_l_yywrap+set}" = set; then | |
8409 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8410 | else | |
8411 | ac_check_lib_save_LIBS=$LIBS | |
8412 | LIBS="-ll $LIBS" | |
8413 | cat >conftest.$ac_ext <<_ACEOF | |
8414 | /* confdefs.h. */ | |
8415 | _ACEOF | |
8416 | cat confdefs.h >>conftest.$ac_ext | |
8417 | cat >>conftest.$ac_ext <<_ACEOF | |
8418 | /* end confdefs.h. */ | |
d15b04bd | 8419 | |
42ecbf5e DJ |
8420 | /* Override any gcc2 internal prototype to avoid an error. */ |
8421 | #ifdef __cplusplus | |
8422 | extern "C" | |
8423 | #endif | |
8424 | /* We use char because int might match the return type of a gcc2 | |
8425 | builtin and then its argument prototype would still apply. */ | |
8426 | char yywrap (); | |
8427 | int | |
8428 | main () | |
8429 | { | |
8430 | yywrap (); | |
8431 | ; | |
8432 | return 0; | |
8433 | } | |
8434 | _ACEOF | |
8435 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8436 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8437 | (eval $ac_link) 2>conftest.er1 | |
8438 | ac_status=$? | |
8439 | grep -v '^ *+' conftest.er1 >conftest.err | |
8440 | rm -f conftest.er1 | |
8441 | cat conftest.err >&5 | |
8442 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8443 | (exit $ac_status); } && | |
502bdb00 JW |
8444 | { ac_try='test -z "$ac_c_werror_flag" |
8445 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8446 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8447 | (eval $ac_try) 2>&5 | |
8448 | ac_status=$? | |
8449 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8450 | (exit $ac_status); }; } && | |
8451 | { ac_try='test -s conftest$ac_exeext' | |
8452 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8453 | (eval $ac_try) 2>&5 | |
8454 | ac_status=$? | |
8455 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8456 | (exit $ac_status); }; }; then | |
8457 | ac_cv_lib_l_yywrap=yes | |
8458 | else | |
8459 | echo "$as_me: failed program was:" >&5 | |
8460 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8461 | ||
8462 | ac_cv_lib_l_yywrap=no | |
8463 | fi | |
8464 | rm -f conftest.err conftest.$ac_objext \ | |
8465 | conftest$ac_exeext conftest.$ac_ext | |
8466 | LIBS=$ac_check_lib_save_LIBS | |
8467 | fi | |
8468 | echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 | |
8469 | echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 | |
8470 | if test $ac_cv_lib_l_yywrap = yes; then | |
8471 | LEXLIB="-ll" | |
8472 | fi | |
8473 | ||
8474 | fi | |
8475 | ||
8476 | fi | |
8477 | ||
8478 | if test "x$LEX" != "x:"; then | |
8479 | echo "$as_me:$LINENO: checking lex output file root" >&5 | |
8480 | echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 | |
8481 | if test "${ac_cv_prog_lex_root+set}" = set; then | |
8482 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
8483 | else |
8484 | # The minimal lex program is just a single line: %%. But some broken lexes | |
8485 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
42ecbf5e DJ |
8486 | cat >conftest.l <<_ACEOF |
8487 | %% | |
8488 | %% | |
8489 | _ACEOF | |
8490 | { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 | |
8491 | (eval $LEX conftest.l) 2>&5 | |
8492 | ac_status=$? | |
8493 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8494 | (exit $ac_status); } | |
252b5132 RH |
8495 | if test -f lex.yy.c; then |
8496 | ac_cv_prog_lex_root=lex.yy | |
8497 | elif test -f lexyy.c; then | |
8498 | ac_cv_prog_lex_root=lexyy | |
8499 | else | |
42ecbf5e DJ |
8500 | { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 |
8501 | echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} | |
8502 | { (exit 1); exit 1; }; } | |
252b5132 RH |
8503 | fi |
8504 | fi | |
42ecbf5e DJ |
8505 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 |
8506 | echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 | |
8507 | rm -f conftest.l | |
252b5132 RH |
8508 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
8509 | ||
42ecbf5e DJ |
8510 | echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 |
8511 | echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 | |
8512 | if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then | |
8513 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
8514 | else |
8515 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
8516 | # default is implementation-dependent. Figure out which it is, since | |
8517 | # not all implementations provide the %pointer and %array declarations. | |
8518 | ac_cv_prog_lex_yytext_pointer=no | |
8519 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
42ecbf5e | 8520 | ac_save_LIBS=$LIBS |
252b5132 | 8521 | LIBS="$LIBS $LEXLIB" |
42ecbf5e | 8522 | cat >conftest.$ac_ext <<_ACEOF |
252b5132 | 8523 | `cat $LEX_OUTPUT_ROOT.c` |
42ecbf5e DJ |
8524 | _ACEOF |
8525 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8526 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8527 | (eval $ac_link) 2>conftest.er1 | |
8528 | ac_status=$? | |
8529 | grep -v '^ *+' conftest.er1 >conftest.err | |
8530 | rm -f conftest.er1 | |
8531 | cat conftest.err >&5 | |
8532 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8533 | (exit $ac_status); } && | |
502bdb00 JW |
8534 | { ac_try='test -z "$ac_c_werror_flag" |
8535 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8536 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8537 | (eval $ac_try) 2>&5 | |
8538 | ac_status=$? | |
8539 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8540 | (exit $ac_status); }; } && | |
8541 | { ac_try='test -s conftest$ac_exeext' | |
8542 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8543 | (eval $ac_try) 2>&5 | |
8544 | ac_status=$? | |
8545 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8546 | (exit $ac_status); }; }; then | |
252b5132 RH |
8547 | ac_cv_prog_lex_yytext_pointer=yes |
8548 | else | |
42ecbf5e DJ |
8549 | echo "$as_me: failed program was:" >&5 |
8550 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8551 | ||
252b5132 | 8552 | fi |
42ecbf5e DJ |
8553 | rm -f conftest.err conftest.$ac_objext \ |
8554 | conftest$ac_exeext conftest.$ac_ext | |
8555 | LIBS=$ac_save_LIBS | |
252b5132 RH |
8556 | rm -f "${LEX_OUTPUT_ROOT}.c" |
8557 | ||
8558 | fi | |
42ecbf5e DJ |
8559 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
8560 | echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 | |
d15b04bd | 8561 | if test $ac_cv_prog_lex_yytext_pointer = yes; then |
42ecbf5e DJ |
8562 | |
8563 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 8564 | #define YYTEXT_POINTER 1 |
42ecbf5e | 8565 | _ACEOF |
252b5132 RH |
8566 | |
8567 | fi | |
8568 | ||
42ecbf5e DJ |
8569 | fi |
8570 | if test "$LEX" = :; then | |
8571 | LEX=${am_missing_run}flex | |
8572 | fi | |
252b5132 | 8573 | |
42ecbf5e DJ |
8574 | echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
8575 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 | |
252b5132 RH |
8576 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
8577 | if test "${enable_maintainer_mode+set}" = set; then | |
8578 | enableval="$enable_maintainer_mode" | |
8579 | USE_MAINTAINER_MODE=$enableval | |
8580 | else | |
8581 | USE_MAINTAINER_MODE=no | |
42ecbf5e DJ |
8582 | fi; |
8583 | echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
8584 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 | |
252b5132 | 8585 | |
252b5132 RH |
8586 | |
8587 | if test $USE_MAINTAINER_MODE = yes; then | |
8588 | MAINTAINER_MODE_TRUE= | |
8589 | MAINTAINER_MODE_FALSE='#' | |
8590 | else | |
8591 | MAINTAINER_MODE_TRUE='#' | |
8592 | MAINTAINER_MODE_FALSE= | |
8593 | fi | |
42ecbf5e | 8594 | |
252b5132 | 8595 | MAINT=$MAINTAINER_MODE_TRUE |
42ecbf5e | 8596 | |
252b5132 RH |
8597 | |
8598 | ||
8599 | . ${srcdir}/configure.host | |
8600 | ||
8601 | ||
8602 | ||
8603 | ||
8604 | ||
8605 | ||
42ecbf5e DJ |
8606 | |
8607 | ||
8608 | ||
8609 | ||
8610 | for ac_header in string.h strings.h stdlib.h unistd.h | |
252b5132 | 8611 | do |
42ecbf5e DJ |
8612 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
8613 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8614 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
8615 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
8616 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8617 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8618 | fi | |
8619 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8620 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8621 | else | |
8622 | # Is the header compilable? | |
8623 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
8624 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
8625 | cat >conftest.$ac_ext <<_ACEOF | |
8626 | /* confdefs.h. */ | |
8627 | _ACEOF | |
8628 | cat confdefs.h >>conftest.$ac_ext | |
8629 | cat >>conftest.$ac_ext <<_ACEOF | |
8630 | /* end confdefs.h. */ | |
8631 | $ac_includes_default | |
8632 | #include <$ac_header> | |
8633 | _ACEOF | |
8634 | rm -f conftest.$ac_objext | |
8635 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8636 | (eval $ac_compile) 2>conftest.er1 | |
8637 | ac_status=$? | |
8638 | grep -v '^ *+' conftest.er1 >conftest.err | |
8639 | rm -f conftest.er1 | |
8640 | cat conftest.err >&5 | |
8641 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8642 | (exit $ac_status); } && | |
502bdb00 JW |
8643 | { ac_try='test -z "$ac_c_werror_flag" |
8644 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8645 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8646 | (eval $ac_try) 2>&5 | |
8647 | ac_status=$? | |
8648 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8649 | (exit $ac_status); }; } && | |
8650 | { ac_try='test -s conftest.$ac_objext' | |
8651 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8652 | (eval $ac_try) 2>&5 | |
8653 | ac_status=$? | |
8654 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8655 | (exit $ac_status); }; }; then | |
8656 | ac_header_compiler=yes | |
8657 | else | |
8658 | echo "$as_me: failed program was:" >&5 | |
8659 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8660 | ||
8661 | ac_header_compiler=no | |
8662 | fi | |
8663 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8664 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
8665 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
8666 | ||
8667 | # Is the header present? | |
8668 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
8669 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
8670 | cat >conftest.$ac_ext <<_ACEOF | |
8671 | /* confdefs.h. */ | |
8672 | _ACEOF | |
8673 | cat confdefs.h >>conftest.$ac_ext | |
8674 | cat >>conftest.$ac_ext <<_ACEOF | |
8675 | /* end confdefs.h. */ | |
8676 | #include <$ac_header> | |
8677 | _ACEOF | |
8678 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
8679 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
8680 | ac_status=$? | |
8681 | grep -v '^ *+' conftest.er1 >conftest.err | |
8682 | rm -f conftest.er1 | |
8683 | cat conftest.err >&5 | |
8684 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8685 | (exit $ac_status); } >/dev/null; then | |
8686 | if test -s conftest.err; then | |
8687 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8688 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
8689 | else | |
8690 | ac_cpp_err= | |
8691 | fi | |
252b5132 | 8692 | else |
42ecbf5e | 8693 | ac_cpp_err=yes |
252b5132 | 8694 | fi |
42ecbf5e DJ |
8695 | if test -z "$ac_cpp_err"; then |
8696 | ac_header_preproc=yes | |
8697 | else | |
8698 | echo "$as_me: failed program was:" >&5 | |
8699 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8700 | ||
8701 | ac_header_preproc=no | |
252b5132 | 8702 | fi |
42ecbf5e DJ |
8703 | rm -f conftest.err conftest.$ac_ext |
8704 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
8705 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
8706 | ||
8707 | # So? What about this header? | |
8708 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
8709 | yes:no: ) | |
8710 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
8711 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
8712 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
8713 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
8714 | ac_header_preproc=yes | |
8715 | ;; | |
8716 | no:yes:* ) | |
8717 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
8718 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
8719 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
8720 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
8721 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
8722 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
8723 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
8724 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
8725 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
8726 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
8727 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
8728 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
8729 | ( | |
8730 | cat <<\_ASBOX | |
8731 | ## ------------------------------------------ ## | |
8732 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
8733 | ## ------------------------------------------ ## | |
8734 | _ASBOX | |
8735 | ) | | |
8736 | sed "s/^/$as_me: WARNING: /" >&2 | |
8737 | ;; | |
8738 | esac | |
8739 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
8740 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
8741 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8742 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 8743 | else |
42ecbf5e DJ |
8744 | eval "$as_ac_Header=\$ac_header_preproc" |
8745 | fi | |
8746 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8747 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8748 | ||
252b5132 | 8749 | fi |
42ecbf5e DJ |
8750 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
8751 | cat >>confdefs.h <<_ACEOF | |
8752 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8753 | _ACEOF | |
8754 | ||
8755 | fi | |
8756 | ||
252b5132 RH |
8757 | done |
8758 | ||
42ecbf5e DJ |
8759 | |
8760 | ||
8761 | ||
0b48acfe | 8762 | for ac_func in sbrk realpath glob |
252b5132 | 8763 | do |
42ecbf5e DJ |
8764 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
8765 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
8766 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
8767 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
8768 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8769 | else | |
8770 | cat >conftest.$ac_ext <<_ACEOF | |
8771 | /* confdefs.h. */ | |
8772 | _ACEOF | |
8773 | cat confdefs.h >>conftest.$ac_ext | |
8774 | cat >>conftest.$ac_ext <<_ACEOF | |
8775 | /* end confdefs.h. */ | |
8776 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
8777 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
8778 | #define $ac_func innocuous_$ac_func | |
8779 | ||
252b5132 | 8780 | /* System header to define __stub macros and hopefully few prototypes, |
42ecbf5e DJ |
8781 | which can conflict with char $ac_func (); below. |
8782 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
8783 | <limits.h> exists even on freestanding compilers. */ | |
8784 | ||
8785 | #ifdef __STDC__ | |
8786 | # include <limits.h> | |
8787 | #else | |
8788 | # include <assert.h> | |
8789 | #endif | |
d15b04bd | 8790 | |
42ecbf5e | 8791 | #undef $ac_func |
d15b04bd | 8792 | |
42ecbf5e DJ |
8793 | /* Override any gcc2 internal prototype to avoid an error. */ |
8794 | #ifdef __cplusplus | |
8795 | extern "C" | |
8796 | { | |
8797 | #endif | |
8798 | /* We use char because int might match the return type of a gcc2 | |
8799 | builtin and then its argument prototype would still apply. */ | |
8800 | char $ac_func (); | |
252b5132 RH |
8801 | /* The GNU C library defines this for functions which it implements |
8802 | to always fail with ENOSYS. Some functions are actually named | |
8803 | something starting with __ and the normal name is an alias. */ | |
8804 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
8805 | choke me | |
8806 | #else | |
42ecbf5e DJ |
8807 | char (*f) () = $ac_func; |
8808 | #endif | |
8809 | #ifdef __cplusplus | |
8810 | } | |
252b5132 RH |
8811 | #endif |
8812 | ||
42ecbf5e DJ |
8813 | int |
8814 | main () | |
8815 | { | |
8816 | return f != $ac_func; | |
8817 | ; | |
8818 | return 0; | |
8819 | } | |
8820 | _ACEOF | |
8821 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8822 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8823 | (eval $ac_link) 2>conftest.er1 | |
8824 | ac_status=$? | |
8825 | grep -v '^ *+' conftest.er1 >conftest.err | |
8826 | rm -f conftest.er1 | |
8827 | cat conftest.err >&5 | |
8828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8829 | (exit $ac_status); } && | |
502bdb00 JW |
8830 | { ac_try='test -z "$ac_c_werror_flag" |
8831 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8832 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8833 | (eval $ac_try) 2>&5 | |
8834 | ac_status=$? | |
8835 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8836 | (exit $ac_status); }; } && | |
8837 | { ac_try='test -s conftest$ac_exeext' | |
8838 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8839 | (eval $ac_try) 2>&5 | |
8840 | ac_status=$? | |
8841 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8842 | (exit $ac_status); }; }; then | |
8843 | eval "$as_ac_var=yes" | |
8844 | else | |
8845 | echo "$as_me: failed program was:" >&5 | |
8846 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8847 | ||
8848 | eval "$as_ac_var=no" | |
8849 | fi | |
8850 | rm -f conftest.err conftest.$ac_objext \ | |
8851 | conftest$ac_exeext conftest.$ac_ext | |
8852 | fi | |
8853 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
8854 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
8855 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
8856 | cat >>confdefs.h <<_ACEOF | |
8857 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
8858 | _ACEOF | |
252b5132 | 8859 | |
252b5132 RH |
8860 | fi |
8861 | done | |
8862 | ||
42ecbf5e DJ |
8863 | |
8864 | ||
8865 | ||
8866 | ||
8867 | ||
252b5132 | 8868 | ac_header_dirent=no |
42ecbf5e DJ |
8869 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do |
8870 | as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` | |
8871 | echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 | |
8872 | echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 | |
8873 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8874 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8875 | else | |
8876 | cat >conftest.$ac_ext <<_ACEOF | |
8877 | /* confdefs.h. */ | |
8878 | _ACEOF | |
8879 | cat confdefs.h >>conftest.$ac_ext | |
8880 | cat >>conftest.$ac_ext <<_ACEOF | |
8881 | /* end confdefs.h. */ | |
252b5132 RH |
8882 | #include <sys/types.h> |
8883 | #include <$ac_hdr> | |
42ecbf5e DJ |
8884 | |
8885 | int | |
8886 | main () | |
8887 | { | |
8888 | if ((DIR *) 0) | |
8889 | return 0; | |
8890 | ; | |
8891 | return 0; | |
8892 | } | |
8893 | _ACEOF | |
8894 | rm -f conftest.$ac_objext | |
8895 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8896 | (eval $ac_compile) 2>conftest.er1 | |
8897 | ac_status=$? | |
8898 | grep -v '^ *+' conftest.er1 >conftest.err | |
8899 | rm -f conftest.er1 | |
8900 | cat conftest.err >&5 | |
8901 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8902 | (exit $ac_status); } && | |
502bdb00 JW |
8903 | { ac_try='test -z "$ac_c_werror_flag" |
8904 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8905 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8906 | (eval $ac_try) 2>&5 | |
8907 | ac_status=$? | |
8908 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8909 | (exit $ac_status); }; } && | |
8910 | { ac_try='test -s conftest.$ac_objext' | |
8911 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8912 | (eval $ac_try) 2>&5 | |
8913 | ac_status=$? | |
8914 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8915 | (exit $ac_status); }; }; then | |
8916 | eval "$as_ac_Header=yes" | |
8917 | else | |
8918 | echo "$as_me: failed program was:" >&5 | |
8919 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8920 | ||
8921 | eval "$as_ac_Header=no" | |
8922 | fi | |
8923 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8924 | fi | |
8925 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8926 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8927 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
8928 | cat >>confdefs.h <<_ACEOF | |
8929 | #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 | |
8930 | _ACEOF | |
8931 | ||
8932 | ac_header_dirent=$ac_hdr; break | |
d15b04bd | 8933 | fi |
42ecbf5e | 8934 | |
d15b04bd L |
8935 | done |
8936 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
8937 | if test $ac_header_dirent = dirent.h; then | |
42ecbf5e DJ |
8938 | echo "$as_me:$LINENO: checking for library containing opendir" >&5 |
8939 | echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 | |
8940 | if test "${ac_cv_search_opendir+set}" = set; then | |
8941 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8942 | else | |
8943 | ac_func_search_save_LIBS=$LIBS | |
8944 | ac_cv_search_opendir=no | |
8945 | cat >conftest.$ac_ext <<_ACEOF | |
8946 | /* confdefs.h. */ | |
8947 | _ACEOF | |
8948 | cat confdefs.h >>conftest.$ac_ext | |
8949 | cat >>conftest.$ac_ext <<_ACEOF | |
8950 | /* end confdefs.h. */ | |
8951 | ||
e5a52504 | 8952 | /* Override any gcc2 internal prototype to avoid an error. */ |
42ecbf5e DJ |
8953 | #ifdef __cplusplus |
8954 | extern "C" | |
8955 | #endif | |
e5a52504 | 8956 | /* We use char because int might match the return type of a gcc2 |
42ecbf5e DJ |
8957 | builtin and then its argument prototype would still apply. */ |
8958 | char opendir (); | |
8959 | int | |
8960 | main () | |
8961 | { | |
8962 | opendir (); | |
8963 | ; | |
8964 | return 0; | |
8965 | } | |
8966 | _ACEOF | |
8967 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8968 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8969 | (eval $ac_link) 2>conftest.er1 | |
8970 | ac_status=$? | |
8971 | grep -v '^ *+' conftest.er1 >conftest.err | |
8972 | rm -f conftest.er1 | |
8973 | cat conftest.err >&5 | |
8974 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8975 | (exit $ac_status); } && | |
502bdb00 JW |
8976 | { ac_try='test -z "$ac_c_werror_flag" |
8977 | || test ! -s conftest.err' | |
42ecbf5e DJ |
8978 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8979 | (eval $ac_try) 2>&5 | |
8980 | ac_status=$? | |
8981 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8982 | (exit $ac_status); }; } && | |
8983 | { ac_try='test -s conftest$ac_exeext' | |
8984 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8985 | (eval $ac_try) 2>&5 | |
8986 | ac_status=$? | |
8987 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8988 | (exit $ac_status); }; }; then | |
8989 | ac_cv_search_opendir="none required" | |
8990 | else | |
8991 | echo "$as_me: failed program was:" >&5 | |
8992 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8993 | ||
8994 | fi | |
8995 | rm -f conftest.err conftest.$ac_objext \ | |
8996 | conftest$ac_exeext conftest.$ac_ext | |
8997 | if test "$ac_cv_search_opendir" = no; then | |
8998 | for ac_lib in dir; do | |
8999 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
9000 | cat >conftest.$ac_ext <<_ACEOF | |
9001 | /* confdefs.h. */ | |
9002 | _ACEOF | |
9003 | cat confdefs.h >>conftest.$ac_ext | |
9004 | cat >>conftest.$ac_ext <<_ACEOF | |
9005 | /* end confdefs.h. */ | |
e5a52504 | 9006 | |
42ecbf5e DJ |
9007 | /* Override any gcc2 internal prototype to avoid an error. */ |
9008 | #ifdef __cplusplus | |
9009 | extern "C" | |
9010 | #endif | |
9011 | /* We use char because int might match the return type of a gcc2 | |
9012 | builtin and then its argument prototype would still apply. */ | |
9013 | char opendir (); | |
9014 | int | |
9015 | main () | |
9016 | { | |
9017 | opendir (); | |
9018 | ; | |
9019 | return 0; | |
9020 | } | |
9021 | _ACEOF | |
9022 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9023 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9024 | (eval $ac_link) 2>conftest.er1 | |
9025 | ac_status=$? | |
9026 | grep -v '^ *+' conftest.er1 >conftest.err | |
9027 | rm -f conftest.er1 | |
9028 | cat conftest.err >&5 | |
9029 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9030 | (exit $ac_status); } && | |
502bdb00 JW |
9031 | { ac_try='test -z "$ac_c_werror_flag" |
9032 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9033 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9034 | (eval $ac_try) 2>&5 | |
9035 | ac_status=$? | |
9036 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9037 | (exit $ac_status); }; } && | |
9038 | { ac_try='test -s conftest$ac_exeext' | |
9039 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9040 | (eval $ac_try) 2>&5 | |
9041 | ac_status=$? | |
9042 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9043 | (exit $ac_status); }; }; then | |
9044 | ac_cv_search_opendir="-l$ac_lib" | |
9045 | break | |
9046 | else | |
9047 | echo "$as_me: failed program was:" >&5 | |
9048 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9049 | ||
9050 | fi | |
9051 | rm -f conftest.err conftest.$ac_objext \ | |
9052 | conftest$ac_exeext conftest.$ac_ext | |
9053 | done | |
252b5132 | 9054 | fi |
42ecbf5e DJ |
9055 | LIBS=$ac_func_search_save_LIBS |
9056 | fi | |
9057 | echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 | |
9058 | echo "${ECHO_T}$ac_cv_search_opendir" >&6 | |
9059 | if test "$ac_cv_search_opendir" != no; then | |
9060 | test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" | |
9061 | ||
d15b04bd | 9062 | fi |
252b5132 RH |
9063 | |
9064 | else | |
42ecbf5e DJ |
9065 | echo "$as_me:$LINENO: checking for library containing opendir" >&5 |
9066 | echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 | |
9067 | if test "${ac_cv_search_opendir+set}" = set; then | |
9068 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 9069 | else |
42ecbf5e DJ |
9070 | ac_func_search_save_LIBS=$LIBS |
9071 | ac_cv_search_opendir=no | |
9072 | cat >conftest.$ac_ext <<_ACEOF | |
9073 | /* confdefs.h. */ | |
9074 | _ACEOF | |
9075 | cat confdefs.h >>conftest.$ac_ext | |
9076 | cat >>conftest.$ac_ext <<_ACEOF | |
9077 | /* end confdefs.h. */ | |
9078 | ||
252b5132 | 9079 | /* Override any gcc2 internal prototype to avoid an error. */ |
42ecbf5e DJ |
9080 | #ifdef __cplusplus |
9081 | extern "C" | |
9082 | #endif | |
252b5132 | 9083 | /* We use char because int might match the return type of a gcc2 |
42ecbf5e DJ |
9084 | builtin and then its argument prototype would still apply. */ |
9085 | char opendir (); | |
9086 | int | |
9087 | main () | |
9088 | { | |
9089 | opendir (); | |
9090 | ; | |
9091 | return 0; | |
9092 | } | |
9093 | _ACEOF | |
9094 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9095 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9096 | (eval $ac_link) 2>conftest.er1 | |
9097 | ac_status=$? | |
9098 | grep -v '^ *+' conftest.er1 >conftest.err | |
9099 | rm -f conftest.er1 | |
9100 | cat conftest.err >&5 | |
9101 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9102 | (exit $ac_status); } && | |
502bdb00 JW |
9103 | { ac_try='test -z "$ac_c_werror_flag" |
9104 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9105 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9106 | (eval $ac_try) 2>&5 | |
9107 | ac_status=$? | |
9108 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9109 | (exit $ac_status); }; } && | |
9110 | { ac_try='test -s conftest$ac_exeext' | |
9111 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9112 | (eval $ac_try) 2>&5 | |
9113 | ac_status=$? | |
9114 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9115 | (exit $ac_status); }; }; then | |
9116 | ac_cv_search_opendir="none required" | |
9117 | else | |
9118 | echo "$as_me: failed program was:" >&5 | |
9119 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9120 | ||
9121 | fi | |
9122 | rm -f conftest.err conftest.$ac_objext \ | |
9123 | conftest$ac_exeext conftest.$ac_ext | |
9124 | if test "$ac_cv_search_opendir" = no; then | |
9125 | for ac_lib in x; do | |
9126 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
9127 | cat >conftest.$ac_ext <<_ACEOF | |
9128 | /* confdefs.h. */ | |
9129 | _ACEOF | |
9130 | cat confdefs.h >>conftest.$ac_ext | |
9131 | cat >>conftest.$ac_ext <<_ACEOF | |
9132 | /* end confdefs.h. */ | |
252b5132 | 9133 | |
42ecbf5e DJ |
9134 | /* Override any gcc2 internal prototype to avoid an error. */ |
9135 | #ifdef __cplusplus | |
9136 | extern "C" | |
9137 | #endif | |
9138 | /* We use char because int might match the return type of a gcc2 | |
9139 | builtin and then its argument prototype would still apply. */ | |
9140 | char opendir (); | |
9141 | int | |
9142 | main () | |
9143 | { | |
9144 | opendir (); | |
9145 | ; | |
9146 | return 0; | |
9147 | } | |
9148 | _ACEOF | |
9149 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9150 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9151 | (eval $ac_link) 2>conftest.er1 | |
9152 | ac_status=$? | |
9153 | grep -v '^ *+' conftest.er1 >conftest.err | |
9154 | rm -f conftest.er1 | |
9155 | cat conftest.err >&5 | |
9156 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9157 | (exit $ac_status); } && | |
502bdb00 JW |
9158 | { ac_try='test -z "$ac_c_werror_flag" |
9159 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9160 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9161 | (eval $ac_try) 2>&5 | |
9162 | ac_status=$? | |
9163 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9164 | (exit $ac_status); }; } && | |
9165 | { ac_try='test -s conftest$ac_exeext' | |
9166 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9167 | (eval $ac_try) 2>&5 | |
9168 | ac_status=$? | |
9169 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9170 | (exit $ac_status); }; }; then | |
9171 | ac_cv_search_opendir="-l$ac_lib" | |
9172 | break | |
9173 | else | |
9174 | echo "$as_me: failed program was:" >&5 | |
9175 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9176 | ||
9177 | fi | |
9178 | rm -f conftest.err conftest.$ac_objext \ | |
9179 | conftest$ac_exeext conftest.$ac_ext | |
9180 | done | |
252b5132 | 9181 | fi |
42ecbf5e | 9182 | LIBS=$ac_func_search_save_LIBS |
252b5132 | 9183 | fi |
42ecbf5e DJ |
9184 | echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 |
9185 | echo "${ECHO_T}$ac_cv_search_opendir" >&6 | |
9186 | if test "$ac_cv_search_opendir" != no; then | |
9187 | test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" | |
9188 | ||
d15b04bd | 9189 | fi |
252b5132 RH |
9190 | |
9191 | fi | |
9192 | ||
9193 | ||
42ecbf5e DJ |
9194 | echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 |
9195 | echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 | |
9196 | if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then | |
9197 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
34875e64 | 9198 | else |
42ecbf5e DJ |
9199 | cat >conftest.$ac_ext <<_ACEOF |
9200 | /* confdefs.h. */ | |
9201 | _ACEOF | |
9202 | cat confdefs.h >>conftest.$ac_ext | |
9203 | cat >>conftest.$ac_ext <<_ACEOF | |
9204 | /* end confdefs.h. */ | |
34875e64 | 9205 | #include <unistd.h> |
42ecbf5e DJ |
9206 | int |
9207 | main () | |
9208 | { | |
34875e64 | 9209 | extern int getopt (int, char *const*, const char *); |
42ecbf5e DJ |
9210 | ; |
9211 | return 0; | |
9212 | } | |
9213 | _ACEOF | |
9214 | rm -f conftest.$ac_objext | |
9215 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9216 | (eval $ac_compile) 2>conftest.er1 | |
9217 | ac_status=$? | |
9218 | grep -v '^ *+' conftest.er1 >conftest.err | |
9219 | rm -f conftest.er1 | |
9220 | cat conftest.err >&5 | |
9221 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9222 | (exit $ac_status); } && | |
502bdb00 JW |
9223 | { ac_try='test -z "$ac_c_werror_flag" |
9224 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9225 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9226 | (eval $ac_try) 2>&5 | |
9227 | ac_status=$? | |
9228 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9229 | (exit $ac_status); }; } && | |
9230 | { ac_try='test -s conftest.$ac_objext' | |
9231 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9232 | (eval $ac_try) 2>&5 | |
9233 | ac_status=$? | |
9234 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9235 | (exit $ac_status); }; }; then | |
34875e64 NC |
9236 | ld_cv_decl_getopt_unistd_h=yes |
9237 | else | |
42ecbf5e DJ |
9238 | echo "$as_me: failed program was:" >&5 |
9239 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9240 | ||
9241 | ld_cv_decl_getopt_unistd_h=no | |
34875e64 | 9242 | fi |
42ecbf5e | 9243 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
34875e64 NC |
9244 | fi |
9245 | ||
42ecbf5e DJ |
9246 | echo "$as_me:$LINENO: result: $ld_cv_decl_getopt_unistd_h" >&5 |
9247 | echo "${ECHO_T}$ld_cv_decl_getopt_unistd_h" >&6 | |
34875e64 | 9248 | if test $ld_cv_decl_getopt_unistd_h = yes; then |
42ecbf5e DJ |
9249 | |
9250 | cat >>confdefs.h <<\_ACEOF | |
34875e64 | 9251 | #define HAVE_DECL_GETOPT 1 |
42ecbf5e | 9252 | _ACEOF |
34875e64 NC |
9253 | |
9254 | fi | |
42ecbf5e | 9255 | |
252b5132 RH |
9256 | |
9257 | case "${host}" in | |
a8100d5b | 9258 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
42ecbf5e DJ |
9259 | |
9260 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 9261 | #define USE_BINARY_FOPEN 1 |
42ecbf5e | 9262 | _ACEOF |
252b5132 RH |
9263 | ;; |
9264 | esac | |
9265 | ||
502bdb00 JW |
9266 | echo "$as_me:$LINENO: checking whether strstr is declared" >&5 |
9267 | echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6 | |
9268 | if test "${ac_cv_have_decl_strstr+set}" = set; then | |
42ecbf5e | 9269 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
252b5132 | 9270 | else |
42ecbf5e DJ |
9271 | cat >conftest.$ac_ext <<_ACEOF |
9272 | /* confdefs.h. */ | |
9273 | _ACEOF | |
9274 | cat confdefs.h >>conftest.$ac_ext | |
9275 | cat >>conftest.$ac_ext <<_ACEOF | |
9276 | /* end confdefs.h. */ | |
502bdb00 | 9277 | $ac_includes_default |
42ecbf5e DJ |
9278 | int |
9279 | main () | |
9280 | { | |
502bdb00 JW |
9281 | #ifndef strstr |
9282 | char *p = (char *) strstr; | |
9283 | #endif | |
9284 | ||
42ecbf5e DJ |
9285 | ; |
9286 | return 0; | |
9287 | } | |
9288 | _ACEOF | |
9289 | rm -f conftest.$ac_objext | |
9290 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9291 | (eval $ac_compile) 2>conftest.er1 | |
9292 | ac_status=$? | |
9293 | grep -v '^ *+' conftest.er1 >conftest.err | |
9294 | rm -f conftest.er1 | |
9295 | cat conftest.err >&5 | |
9296 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9297 | (exit $ac_status); } && | |
502bdb00 JW |
9298 | { ac_try='test -z "$ac_c_werror_flag" |
9299 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9300 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9301 | (eval $ac_try) 2>&5 | |
9302 | ac_status=$? | |
9303 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9304 | (exit $ac_status); }; } && | |
9305 | { ac_try='test -s conftest.$ac_objext' | |
9306 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9307 | (eval $ac_try) 2>&5 | |
9308 | ac_status=$? | |
9309 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9310 | (exit $ac_status); }; }; then | |
502bdb00 | 9311 | ac_cv_have_decl_strstr=yes |
252b5132 | 9312 | else |
42ecbf5e DJ |
9313 | echo "$as_me: failed program was:" >&5 |
9314 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9315 | ||
502bdb00 | 9316 | ac_cv_have_decl_strstr=no |
252b5132 | 9317 | fi |
42ecbf5e | 9318 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 | 9319 | fi |
502bdb00 JW |
9320 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5 |
9321 | echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6 | |
9322 | if test $ac_cv_have_decl_strstr = yes; then | |
252b5132 | 9323 | |
502bdb00 JW |
9324 | cat >>confdefs.h <<_ACEOF |
9325 | #define HAVE_DECL_STRSTR 1 | |
9326 | _ACEOF | |
42ecbf5e | 9327 | |
502bdb00 JW |
9328 | |
9329 | else | |
9330 | cat >>confdefs.h <<_ACEOF | |
9331 | #define HAVE_DECL_STRSTR 0 | |
42ecbf5e | 9332 | _ACEOF |
252b5132 | 9333 | |
252b5132 | 9334 | |
502bdb00 JW |
9335 | fi |
9336 | echo "$as_me:$LINENO: checking whether free is declared" >&5 | |
9337 | echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6 | |
9338 | if test "${ac_cv_have_decl_free+set}" = set; then | |
42ecbf5e | 9339 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
252b5132 | 9340 | else |
42ecbf5e DJ |
9341 | cat >conftest.$ac_ext <<_ACEOF |
9342 | /* confdefs.h. */ | |
9343 | _ACEOF | |
9344 | cat confdefs.h >>conftest.$ac_ext | |
9345 | cat >>conftest.$ac_ext <<_ACEOF | |
9346 | /* end confdefs.h. */ | |
502bdb00 | 9347 | $ac_includes_default |
42ecbf5e DJ |
9348 | int |
9349 | main () | |
9350 | { | |
502bdb00 JW |
9351 | #ifndef free |
9352 | char *p = (char *) free; | |
9353 | #endif | |
9354 | ||
42ecbf5e DJ |
9355 | ; |
9356 | return 0; | |
9357 | } | |
9358 | _ACEOF | |
9359 | rm -f conftest.$ac_objext | |
9360 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9361 | (eval $ac_compile) 2>conftest.er1 | |
9362 | ac_status=$? | |
9363 | grep -v '^ *+' conftest.er1 >conftest.err | |
9364 | rm -f conftest.er1 | |
9365 | cat conftest.err >&5 | |
9366 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9367 | (exit $ac_status); } && | |
502bdb00 JW |
9368 | { ac_try='test -z "$ac_c_werror_flag" |
9369 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9370 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9371 | (eval $ac_try) 2>&5 | |
9372 | ac_status=$? | |
9373 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9374 | (exit $ac_status); }; } && | |
9375 | { ac_try='test -s conftest.$ac_objext' | |
9376 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9377 | (eval $ac_try) 2>&5 | |
9378 | ac_status=$? | |
9379 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9380 | (exit $ac_status); }; }; then | |
502bdb00 | 9381 | ac_cv_have_decl_free=yes |
252b5132 | 9382 | else |
42ecbf5e DJ |
9383 | echo "$as_me: failed program was:" >&5 |
9384 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9385 | ||
502bdb00 | 9386 | ac_cv_have_decl_free=no |
252b5132 | 9387 | fi |
42ecbf5e | 9388 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 | 9389 | fi |
502bdb00 JW |
9390 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5 |
9391 | echo "${ECHO_T}$ac_cv_have_decl_free" >&6 | |
9392 | if test $ac_cv_have_decl_free = yes; then | |
252b5132 | 9393 | |
502bdb00 JW |
9394 | cat >>confdefs.h <<_ACEOF |
9395 | #define HAVE_DECL_FREE 1 | |
9396 | _ACEOF | |
42ecbf5e | 9397 | |
502bdb00 JW |
9398 | |
9399 | else | |
9400 | cat >>confdefs.h <<_ACEOF | |
9401 | #define HAVE_DECL_FREE 0 | |
42ecbf5e | 9402 | _ACEOF |
252b5132 | 9403 | |
252b5132 | 9404 | |
502bdb00 JW |
9405 | fi |
9406 | echo "$as_me:$LINENO: checking whether sbrk is declared" >&5 | |
9407 | echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6 | |
9408 | if test "${ac_cv_have_decl_sbrk+set}" = set; then | |
42ecbf5e | 9409 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
252b5132 | 9410 | else |
42ecbf5e DJ |
9411 | cat >conftest.$ac_ext <<_ACEOF |
9412 | /* confdefs.h. */ | |
9413 | _ACEOF | |
9414 | cat confdefs.h >>conftest.$ac_ext | |
9415 | cat >>conftest.$ac_ext <<_ACEOF | |
9416 | /* end confdefs.h. */ | |
502bdb00 | 9417 | $ac_includes_default |
42ecbf5e DJ |
9418 | int |
9419 | main () | |
9420 | { | |
502bdb00 JW |
9421 | #ifndef sbrk |
9422 | char *p = (char *) sbrk; | |
9423 | #endif | |
9424 | ||
42ecbf5e DJ |
9425 | ; |
9426 | return 0; | |
9427 | } | |
9428 | _ACEOF | |
9429 | rm -f conftest.$ac_objext | |
9430 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9431 | (eval $ac_compile) 2>conftest.er1 | |
9432 | ac_status=$? | |
9433 | grep -v '^ *+' conftest.er1 >conftest.err | |
9434 | rm -f conftest.er1 | |
9435 | cat conftest.err >&5 | |
9436 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9437 | (exit $ac_status); } && | |
502bdb00 JW |
9438 | { ac_try='test -z "$ac_c_werror_flag" |
9439 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9440 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9441 | (eval $ac_try) 2>&5 | |
9442 | ac_status=$? | |
9443 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9444 | (exit $ac_status); }; } && | |
9445 | { ac_try='test -s conftest.$ac_objext' | |
9446 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9447 | (eval $ac_try) 2>&5 | |
9448 | ac_status=$? | |
9449 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9450 | (exit $ac_status); }; }; then | |
502bdb00 | 9451 | ac_cv_have_decl_sbrk=yes |
252b5132 | 9452 | else |
42ecbf5e DJ |
9453 | echo "$as_me: failed program was:" >&5 |
9454 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9455 | ||
502bdb00 | 9456 | ac_cv_have_decl_sbrk=no |
252b5132 | 9457 | fi |
42ecbf5e | 9458 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 | 9459 | fi |
502bdb00 JW |
9460 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5 |
9461 | echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6 | |
9462 | if test $ac_cv_have_decl_sbrk = yes; then | |
9463 | ||
9464 | cat >>confdefs.h <<_ACEOF | |
9465 | #define HAVE_DECL_SBRK 1 | |
9466 | _ACEOF | |
252b5132 | 9467 | |
42ecbf5e | 9468 | |
502bdb00 JW |
9469 | else |
9470 | cat >>confdefs.h <<_ACEOF | |
9471 | #define HAVE_DECL_SBRK 0 | |
42ecbf5e | 9472 | _ACEOF |
252b5132 | 9473 | |
252b5132 | 9474 | |
502bdb00 JW |
9475 | fi |
9476 | echo "$as_me:$LINENO: checking whether getenv is declared" >&5 | |
9477 | echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6 | |
9478 | if test "${ac_cv_have_decl_getenv+set}" = set; then | |
42ecbf5e | 9479 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
252b5132 | 9480 | else |
42ecbf5e DJ |
9481 | cat >conftest.$ac_ext <<_ACEOF |
9482 | /* confdefs.h. */ | |
9483 | _ACEOF | |
9484 | cat confdefs.h >>conftest.$ac_ext | |
9485 | cat >>conftest.$ac_ext <<_ACEOF | |
9486 | /* end confdefs.h. */ | |
502bdb00 | 9487 | $ac_includes_default |
42ecbf5e DJ |
9488 | int |
9489 | main () | |
9490 | { | |
502bdb00 JW |
9491 | #ifndef getenv |
9492 | char *p = (char *) getenv; | |
9493 | #endif | |
9494 | ||
42ecbf5e DJ |
9495 | ; |
9496 | return 0; | |
9497 | } | |
9498 | _ACEOF | |
9499 | rm -f conftest.$ac_objext | |
9500 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9501 | (eval $ac_compile) 2>conftest.er1 | |
9502 | ac_status=$? | |
9503 | grep -v '^ *+' conftest.er1 >conftest.err | |
9504 | rm -f conftest.er1 | |
9505 | cat conftest.err >&5 | |
9506 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9507 | (exit $ac_status); } && | |
502bdb00 JW |
9508 | { ac_try='test -z "$ac_c_werror_flag" |
9509 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9510 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9511 | (eval $ac_try) 2>&5 | |
9512 | ac_status=$? | |
9513 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9514 | (exit $ac_status); }; } && | |
9515 | { ac_try='test -s conftest.$ac_objext' | |
9516 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9517 | (eval $ac_try) 2>&5 | |
9518 | ac_status=$? | |
9519 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9520 | (exit $ac_status); }; }; then | |
502bdb00 | 9521 | ac_cv_have_decl_getenv=yes |
252b5132 | 9522 | else |
42ecbf5e DJ |
9523 | echo "$as_me: failed program was:" >&5 |
9524 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9525 | ||
502bdb00 | 9526 | ac_cv_have_decl_getenv=no |
252b5132 | 9527 | fi |
42ecbf5e | 9528 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 | 9529 | fi |
502bdb00 JW |
9530 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 |
9531 | echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6 | |
9532 | if test $ac_cv_have_decl_getenv = yes; then | |
252b5132 | 9533 | |
502bdb00 JW |
9534 | cat >>confdefs.h <<_ACEOF |
9535 | #define HAVE_DECL_GETENV 1 | |
9536 | _ACEOF | |
42ecbf5e | 9537 | |
502bdb00 JW |
9538 | |
9539 | else | |
9540 | cat >>confdefs.h <<_ACEOF | |
9541 | #define HAVE_DECL_GETENV 0 | |
42ecbf5e | 9542 | _ACEOF |
252b5132 | 9543 | |
252b5132 | 9544 | |
502bdb00 JW |
9545 | fi |
9546 | echo "$as_me:$LINENO: checking whether environ is declared" >&5 | |
9547 | echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6 | |
9548 | if test "${ac_cv_have_decl_environ+set}" = set; then | |
42ecbf5e | 9549 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
252b5132 | 9550 | else |
42ecbf5e DJ |
9551 | cat >conftest.$ac_ext <<_ACEOF |
9552 | /* confdefs.h. */ | |
9553 | _ACEOF | |
9554 | cat confdefs.h >>conftest.$ac_ext | |
9555 | cat >>conftest.$ac_ext <<_ACEOF | |
9556 | /* end confdefs.h. */ | |
502bdb00 | 9557 | $ac_includes_default |
42ecbf5e DJ |
9558 | int |
9559 | main () | |
9560 | { | |
502bdb00 JW |
9561 | #ifndef environ |
9562 | char *p = (char *) environ; | |
9563 | #endif | |
9564 | ||
42ecbf5e DJ |
9565 | ; |
9566 | return 0; | |
9567 | } | |
9568 | _ACEOF | |
9569 | rm -f conftest.$ac_objext | |
9570 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9571 | (eval $ac_compile) 2>conftest.er1 | |
9572 | ac_status=$? | |
9573 | grep -v '^ *+' conftest.er1 >conftest.err | |
9574 | rm -f conftest.er1 | |
9575 | cat conftest.err >&5 | |
9576 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9577 | (exit $ac_status); } && | |
502bdb00 JW |
9578 | { ac_try='test -z "$ac_c_werror_flag" |
9579 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9580 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9581 | (eval $ac_try) 2>&5 | |
9582 | ac_status=$? | |
9583 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9584 | (exit $ac_status); }; } && | |
9585 | { ac_try='test -s conftest.$ac_objext' | |
9586 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9587 | (eval $ac_try) 2>&5 | |
9588 | ac_status=$? | |
9589 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9590 | (exit $ac_status); }; }; then | |
502bdb00 | 9591 | ac_cv_have_decl_environ=yes |
252b5132 | 9592 | else |
42ecbf5e DJ |
9593 | echo "$as_me: failed program was:" >&5 |
9594 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9595 | ||
502bdb00 | 9596 | ac_cv_have_decl_environ=no |
252b5132 | 9597 | fi |
42ecbf5e | 9598 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 | 9599 | fi |
502bdb00 JW |
9600 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5 |
9601 | echo "${ECHO_T}$ac_cv_have_decl_environ" >&6 | |
9602 | if test $ac_cv_have_decl_environ = yes; then | |
252b5132 | 9603 | |
502bdb00 JW |
9604 | cat >>confdefs.h <<_ACEOF |
9605 | #define HAVE_DECL_ENVIRON 1 | |
9606 | _ACEOF | |
42ecbf5e | 9607 | |
502bdb00 JW |
9608 | |
9609 | else | |
9610 | cat >>confdefs.h <<_ACEOF | |
9611 | #define HAVE_DECL_ENVIRON 0 | |
42ecbf5e | 9612 | _ACEOF |
252b5132 | 9613 | |
502bdb00 | 9614 | |
252b5132 RH |
9615 | fi |
9616 | ||
9617 | ||
502bdb00 | 9618 | |
597e2591 ILT |
9619 | # When converting linker scripts into strings for use in emulation |
9620 | # files, use astring.sed if the compiler supports ANSI string | |
9621 | # concatenation, or ostring.sed otherwise. This is to support the | |
9622 | # broken Microsoft MSVC compiler, which limits the length of string | |
9623 | # constants, while still supporting pre-ANSI compilers which do not | |
9624 | # support string concatenation. | |
42ecbf5e DJ |
9625 | echo "$as_me:$LINENO: checking whether ANSI C string concatenation works" >&5 |
9626 | echo $ECHO_N "checking whether ANSI C string concatenation works... $ECHO_C" >&6 | |
9627 | if test "${ld_cv_string_concatenation+set}" = set; then | |
9628 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9629 | else | |
9630 | cat >conftest.$ac_ext <<_ACEOF | |
9631 | /* confdefs.h. */ | |
9632 | _ACEOF | |
9633 | cat confdefs.h >>conftest.$ac_ext | |
9634 | cat >>conftest.$ac_ext <<_ACEOF | |
9635 | /* end confdefs.h. */ | |
597e2591 | 9636 | |
42ecbf5e DJ |
9637 | int |
9638 | main () | |
9639 | { | |
597e2591 | 9640 | char *a = "a" "a"; |
42ecbf5e DJ |
9641 | ; |
9642 | return 0; | |
9643 | } | |
9644 | _ACEOF | |
9645 | rm -f conftest.$ac_objext | |
9646 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9647 | (eval $ac_compile) 2>conftest.er1 | |
9648 | ac_status=$? | |
9649 | grep -v '^ *+' conftest.er1 >conftest.err | |
9650 | rm -f conftest.er1 | |
9651 | cat conftest.err >&5 | |
9652 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9653 | (exit $ac_status); } && | |
502bdb00 JW |
9654 | { ac_try='test -z "$ac_c_werror_flag" |
9655 | || test ! -s conftest.err' | |
42ecbf5e DJ |
9656 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
9657 | (eval $ac_try) 2>&5 | |
9658 | ac_status=$? | |
9659 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9660 | (exit $ac_status); }; } && | |
9661 | { ac_try='test -s conftest.$ac_objext' | |
9662 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9663 | (eval $ac_try) 2>&5 | |
9664 | ac_status=$? | |
9665 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9666 | (exit $ac_status); }; }; then | |
e4dabd0e | 9667 | ld_cv_string_concatenation=yes |
597e2591 | 9668 | else |
42ecbf5e DJ |
9669 | echo "$as_me: failed program was:" >&5 |
9670 | sed 's/^/| /' conftest.$ac_ext >&5 | |
9671 | ||
9672 | ld_cv_string_concatenation=no | |
597e2591 | 9673 | fi |
42ecbf5e | 9674 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
597e2591 ILT |
9675 | fi |
9676 | ||
42ecbf5e DJ |
9677 | echo "$as_me:$LINENO: result: $ld_cv_string_concatenation" >&5 |
9678 | echo "${ECHO_T}$ld_cv_string_concatenation" >&6 | |
e4dabd0e | 9679 | if test "$ld_cv_string_concatenation" = "yes"; then |
597e2591 ILT |
9680 | STRINGIFY=astring.sed |
9681 | else | |
9682 | STRINGIFY=ostring.sed | |
9683 | fi | |
9684 | ||
9685 | ||
252b5132 RH |
9686 | # target-specific stuff: |
9687 | ||
9688 | all_targets= | |
9689 | EMUL= | |
9690 | all_emuls= | |
9691 | all_emul_extras= | |
ba2be581 | 9692 | all_libpath= |
252b5132 RH |
9693 | |
9694 | rm -f tdirs | |
9695 | ||
9696 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` | |
9697 | do | |
9698 | if test "$targ_alias" = "all"; then | |
9699 | all_targets=true | |
9700 | else | |
9701 | # Canonicalize the secondary target names. | |
42ecbf5e | 9702 | result=`$ac_config_sub $targ_alias 2>/dev/null` |
252b5132 RH |
9703 | if test -n "$result"; then |
9704 | targ=$result | |
9705 | else | |
9706 | targ=$targ_alias | |
9707 | fi | |
9708 | ||
9709 | . ${srcdir}/configure.tgt | |
9710 | ||
9711 | if test "$targ" = "$target"; then | |
9712 | EMUL=$targ_emul | |
9713 | fi | |
9714 | ||
3336653a | 9715 | for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do |
252b5132 RH |
9716 | case " $all_emuls " in |
9717 | *" e${i}.o "*) ;; | |
9718 | *) | |
9719 | all_emuls="$all_emuls e${i}.o" | |
9720 | eval result=\$tdir_$i | |
9721 | test -z "$result" && result=$targ_alias | |
9722 | echo tdir_$i=$result >> tdirs | |
9723 | ;; | |
d15b04bd L |
9724 | esac |
9725 | done | |
3336653a | 9726 | |
42ecbf5e DJ |
9727 | for i in $targ_emul $targ_extra_libpath; do |
9728 | case " $all_libpath " in | |
9729 | *" ${i} "*) ;; | |
9730 | *) | |
9731 | if test -z "$all_libpath"; then | |
9732 | all_libpath=${i} | |
9733 | else | |
9734 | all_libpath="$all_libpath ${i}" | |
9735 | fi | |
9736 | ;; | |
9737 | esac | |
9738 | done | |
9739 | ||
9740 | for i in $targ_extra_ofiles; do | |
9741 | case " $all_emul_extras " in | |
9742 | *" ${i} "*) ;; | |
9743 | *) | |
9744 | all_emul_extras="$all_emul_extras ${i}" | |
9745 | ;; | |
9746 | esac | |
9747 | done | |
9748 | fi | |
9749 | done | |
9750 | ||
9751 | ||
9752 | ||
9753 | TDIRS=tdirs | |
9754 | ||
9755 | ||
9756 | if test x${all_targets} = xtrue; then | |
9757 | if test x${want64} = xtrue; then | |
9758 | EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' | |
9759 | else | |
9760 | EMULATION_OFILES='$(ALL_EMULATIONS)' | |
9761 | fi | |
9762 | EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' | |
9763 | else | |
9764 | EMULATION_OFILES=$all_emuls | |
9765 | EMUL_EXTRA_OFILES=$all_emul_extras | |
9766 | fi | |
9767 | ||
9768 | ||
9769 | ||
9770 | ||
9771 | EMULATION_LIBPATH=$all_libpath | |
9772 | ||
9773 | ||
9774 | if test x${enable_static} = xno; then | |
9775 | TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so" | |
9776 | else | |
9777 | TESTBFDLIB="../bfd/.libs/libbfd.a" | |
9778 | fi | |
9779 | ||
9780 | ||
9781 | target_vendor=${target_vendor=$host_vendor} | |
9782 | case "$target_vendor" in | |
9783 | hp) EXTRA_SHLIB_EXTENSION=".sl" ;; | |
9784 | *) EXTRA_SHLIB_EXTENSION= ;; | |
9785 | esac | |
9786 | ||
9787 | case "$target_os" in | |
9788 | lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; | |
9789 | esac | |
9790 | ||
9791 | if test x${EXTRA_SHLIB_EXTENSION} != x ; then | |
9792 | ||
9793 | cat >>confdefs.h <<_ACEOF | |
9794 | #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" | |
9795 | _ACEOF | |
9796 | ||
9797 | fi | |
9798 | ||
9799 | ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" | |
9800 | ac_config_commands="$ac_config_commands default" | |
9801 | cat >confcache <<\_ACEOF | |
9802 | # This file is a shell script that caches the results of configure | |
9803 | # tests run on this system so they can be shared between configure | |
9804 | # scripts and configure runs, see configure's option --config-cache. | |
9805 | # It is not useful on other systems. If it contains results you don't | |
9806 | # want to keep, you may remove or edit it. | |
9807 | # | |
9808 | # config.status only pays attention to the cache file if you give it | |
9809 | # the --recheck option to rerun configure. | |
9810 | # | |
9811 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
9812 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
9813 | # following values. | |
9814 | ||
9815 | _ACEOF | |
9816 | ||
9817 | # The following way of writing the cache mishandles newlines in values, | |
9818 | # but we know of no workaround that is simple, portable, and efficient. | |
9819 | # So, don't put newlines in cache variables' values. | |
9820 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
9821 | # and sets the high bit in the cache file unless we assign to the vars. | |
9822 | { | |
9823 | (set) 2>&1 | | |
9824 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
9825 | *ac_space=\ *) | |
9826 | # `set' does not quote correctly, so add quotes (double-quote | |
9827 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
9828 | sed -n \ | |
9829 | "s/'/'\\\\''/g; | |
9830 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
9831 | ;; | |
9832 | *) | |
9833 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
9834 | sed -n \ | |
9835 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
9836 | ;; | |
9837 | esac; | |
9838 | } | | |
9839 | sed ' | |
9840 | t clear | |
9841 | : clear | |
9842 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
9843 | t end | |
9844 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
9845 | : end' >>confcache | |
9846 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
9847 | if test -w $cache_file; then | |
9848 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
9849 | cat confcache >$cache_file | |
9850 | else | |
9851 | echo "not updating unwritable cache $cache_file" | |
9852 | fi | |
9853 | fi | |
9854 | rm -f confcache | |
9855 | ||
9856 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
9857 | # Let make expand exec_prefix. | |
9858 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9859 | ||
9860 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
9861 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
9862 | # trailing colons and then remove the whole line if VPATH becomes empty | |
9863 | # (actually we leave an empty line to preserve line numbers). | |
9864 | if test "x$srcdir" = x.; then | |
9865 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
9866 | s/:*\$(srcdir):*/:/; | |
9867 | s/:*\${srcdir}:*/:/; | |
9868 | s/:*@srcdir@:*/:/; | |
9869 | s/^\([^=]*=[ ]*\):*/\1/; | |
9870 | s/:*$//; | |
9871 | s/^[^=]*=[ ]*$//; | |
9872 | }' | |
9873 | fi | |
9874 | ||
9875 | DEFS=-DHAVE_CONFIG_H | |
9876 | ||
9877 | ac_libobjs= | |
9878 | ac_ltlibobjs= | |
9879 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
9880 | # 1. Remove the extension, and $U if already installed. | |
9881 | ac_i=`echo "$ac_i" | | |
9882 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
9883 | # 2. Add them. | |
9884 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
9885 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
9886 | done | |
9887 | LIBOBJS=$ac_libobjs | |
9888 | ||
9889 | LTLIBOBJS=$ac_ltlibobjs | |
9890 | ||
9891 | ||
9892 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
9893 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
9894 | Usually this means the macro was only invoked conditionally." >&5 | |
9895 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
9896 | Usually this means the macro was only invoked conditionally." >&2;} | |
9897 | { (exit 1); exit 1; }; } | |
9898 | fi | |
9899 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
9900 | { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. | |
9901 | Usually this means the macro was only invoked conditionally." >&5 | |
9902 | echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. | |
9903 | Usually this means the macro was only invoked conditionally." >&2;} | |
9904 | { (exit 1); exit 1; }; } | |
9905 | fi | |
9906 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
9907 | { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. | |
9908 | Usually this means the macro was only invoked conditionally." >&5 | |
9909 | echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. | |
9910 | Usually this means the macro was only invoked conditionally." >&2;} | |
9911 | { (exit 1); exit 1; }; } | |
9912 | fi | |
9913 | ||
9914 | : ${CONFIG_STATUS=./config.status} | |
9915 | ac_clean_files_save=$ac_clean_files | |
9916 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
9917 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
9918 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
9919 | cat >$CONFIG_STATUS <<_ACEOF | |
9920 | #! $SHELL | |
9921 | # Generated by $as_me. | |
9922 | # Run this file to recreate the current configuration. | |
9923 | # Compiler output produced by configure, useful for debugging | |
9924 | # configure, is in config.log if it exists. | |
9925 | ||
9926 | debug=false | |
9927 | ac_cs_recheck=false | |
9928 | ac_cs_silent=false | |
9929 | SHELL=\${CONFIG_SHELL-$SHELL} | |
9930 | _ACEOF | |
9931 | ||
9932 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9933 | ## --------------------- ## | |
9934 | ## M4sh Initialization. ## | |
9935 | ## --------------------- ## | |
9936 | ||
9937 | # Be Bourne compatible | |
9938 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
9939 | emulate sh | |
9940 | NULLCMD=: | |
9941 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
9942 | # is contrary to our usage. Disable this feature. | |
9943 | alias -g '${1+"$@"}'='"$@"' | |
9944 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
9945 | set -o posix | |
9946 | fi | |
9947 | DUALCASE=1; export DUALCASE # for MKS sh | |
9948 | ||
9949 | # Support unset when possible. | |
9950 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
9951 | as_unset=unset | |
9952 | else | |
9953 | as_unset=false | |
9954 | fi | |
9955 | ||
9956 | ||
9957 | # Work around bugs in pre-3.0 UWIN ksh. | |
9958 | $as_unset ENV MAIL MAILPATH | |
9959 | PS1='$ ' | |
9960 | PS2='> ' | |
9961 | PS4='+ ' | |
9962 | ||
9963 | # NLS nuisances. | |
9964 | for as_var in \ | |
9965 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
9966 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
9967 | LC_TELEPHONE LC_TIME | |
9968 | do | |
9969 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
9970 | eval $as_var=C; export $as_var | |
9971 | else | |
9972 | $as_unset $as_var | |
9973 | fi | |
9974 | done | |
9975 | ||
9976 | # Required to use basename. | |
9977 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
9978 | as_expr=expr | |
9979 | else | |
9980 | as_expr=false | |
9981 | fi | |
9982 | ||
9983 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
9984 | as_basename=basename | |
9985 | else | |
9986 | as_basename=false | |
9987 | fi | |
9988 | ||
9989 | ||
9990 | # Name of the executable. | |
9991 | as_me=`$as_basename "$0" || | |
9992 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
9993 | X"$0" : 'X\(//\)$' \| \ | |
9994 | X"$0" : 'X\(/\)$' \| \ | |
9995 | . : '\(.\)' 2>/dev/null || | |
9996 | echo X/"$0" | | |
9997 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
9998 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
9999 | /^X\/\(\/\).*/{ s//\1/; q; } | |
10000 | s/.*/./; q'` | |
10001 | ||
10002 | ||
10003 | # PATH needs CR, and LINENO needs CR and PATH. | |
10004 | # Avoid depending upon Character Ranges. | |
10005 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
10006 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
10007 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
10008 | as_cr_digits='0123456789' | |
10009 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
10010 | ||
10011 | # The user is always right. | |
10012 | if test "${PATH_SEPARATOR+set}" != set; then | |
10013 | echo "#! /bin/sh" >conf$$.sh | |
10014 | echo "exit 0" >>conf$$.sh | |
10015 | chmod +x conf$$.sh | |
10016 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
10017 | PATH_SEPARATOR=';' | |
10018 | else | |
10019 | PATH_SEPARATOR=: | |
10020 | fi | |
10021 | rm -f conf$$.sh | |
10022 | fi | |
10023 | ||
e5a52504 | 10024 | |
42ecbf5e DJ |
10025 | as_lineno_1=$LINENO |
10026 | as_lineno_2=$LINENO | |
10027 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
10028 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
10029 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
10030 | # Find who we are. Look in the path if we contain no path at all | |
10031 | # relative or not. | |
10032 | case $0 in | |
10033 | *[\\/]* ) as_myself=$0 ;; | |
10034 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10035 | for as_dir in $PATH | |
10036 | do | |
10037 | IFS=$as_save_IFS | |
10038 | test -z "$as_dir" && as_dir=. | |
10039 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
10040 | done | |
10041 | ||
10042 | ;; | |
10043 | esac | |
10044 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
10045 | # in which case we are not to be found in the path. | |
10046 | if test "x$as_myself" = x; then | |
10047 | as_myself=$0 | |
10048 | fi | |
10049 | if test ! -f "$as_myself"; then | |
10050 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
10051 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
10052 | { (exit 1); exit 1; }; } | |
252b5132 | 10053 | fi |
42ecbf5e DJ |
10054 | case $CONFIG_SHELL in |
10055 | '') | |
10056 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10057 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
10058 | do | |
10059 | IFS=$as_save_IFS | |
10060 | test -z "$as_dir" && as_dir=. | |
10061 | for as_base in sh bash ksh sh5; do | |
10062 | case $as_dir in | |
10063 | /*) | |
10064 | if ("$as_dir/$as_base" -c ' | |
10065 | as_lineno_1=$LINENO | |
10066 | as_lineno_2=$LINENO | |
10067 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
10068 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
10069 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
10070 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
10071 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
10072 | CONFIG_SHELL=$as_dir/$as_base | |
10073 | export CONFIG_SHELL | |
10074 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
10075 | fi;; | |
10076 | esac | |
10077 | done | |
252b5132 | 10078 | done |
42ecbf5e DJ |
10079 | ;; |
10080 | esac | |
252b5132 | 10081 | |
42ecbf5e DJ |
10082 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
10083 | # uniformly replaced by the line number. The first 'sed' inserts a | |
10084 | # line-number line before each line; the second 'sed' does the real | |
10085 | # work. The second script uses 'N' to pair each line-number line | |
10086 | # with the numbered line, and appends trailing '-' during | |
10087 | # substitution so that $LINENO is not a special case at line end. | |
10088 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
10089 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
10090 | sed '=' <$as_myself | | |
10091 | sed ' | |
10092 | N | |
10093 | s,$,-, | |
10094 | : loop | |
10095 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
10096 | t loop | |
10097 | s,-$,, | |
10098 | s,^['$as_cr_digits']*\n,, | |
10099 | ' >$as_me.lineno && | |
10100 | chmod +x $as_me.lineno || | |
10101 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
10102 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
10103 | { (exit 1); exit 1; }; } | |
10104 | ||
10105 | # Don't try to exec as it changes $[0], causing all sort of problems | |
10106 | # (the dirname of $[0] is not the place where we might find the | |
10107 | # original and so on. Autoconf is especially sensible to this). | |
10108 | . ./$as_me.lineno | |
10109 | # Exit status is that of the last command. | |
10110 | exit | |
10111 | } | |
252b5132 RH |
10112 | |
10113 | ||
42ecbf5e DJ |
10114 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
10115 | *c*,-n*) ECHO_N= ECHO_C=' | |
10116 | ' ECHO_T=' ' ;; | |
10117 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
10118 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
10119 | esac | |
252b5132 | 10120 | |
42ecbf5e DJ |
10121 | if expr a : '\(a\)' >/dev/null 2>&1; then |
10122 | as_expr=expr | |
10123 | else | |
10124 | as_expr=false | |
10125 | fi | |
252b5132 | 10126 | |
42ecbf5e DJ |
10127 | rm -f conf$$ conf$$.exe conf$$.file |
10128 | echo >conf$$.file | |
10129 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
10130 | # We could just check for DJGPP; but this test a) works b) is more generic | |
10131 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
10132 | if test -f conf$$.exe; then | |
10133 | # Don't use ln at all; we don't have any links | |
10134 | as_ln_s='cp -p' | |
252b5132 | 10135 | else |
42ecbf5e | 10136 | as_ln_s='ln -s' |
252b5132 | 10137 | fi |
42ecbf5e DJ |
10138 | elif ln conf$$.file conf$$ 2>/dev/null; then |
10139 | as_ln_s=ln | |
e5a52504 | 10140 | else |
42ecbf5e | 10141 | as_ln_s='cp -p' |
e5a52504 | 10142 | fi |
42ecbf5e | 10143 | rm -f conf$$ conf$$.exe conf$$.file |
252b5132 | 10144 | |
42ecbf5e DJ |
10145 | if mkdir -p . 2>/dev/null; then |
10146 | as_mkdir_p=: | |
10147 | else | |
10148 | test -d ./-p && rmdir ./-p | |
10149 | as_mkdir_p=false | |
10150 | fi | |
252b5132 | 10151 | |
42ecbf5e | 10152 | as_executable_p="test -f" |
252b5132 | 10153 | |
42ecbf5e DJ |
10154 | # Sed expression to map a string onto a valid CPP name. |
10155 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
f234d5fe | 10156 | |
42ecbf5e DJ |
10157 | # Sed expression to map a string onto a valid variable name. |
10158 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
e5a52504 | 10159 | |
e5a52504 | 10160 | |
42ecbf5e DJ |
10161 | # IFS |
10162 | # We need space, tab and new line, in precisely that order. | |
10163 | as_nl=' | |
10164 | ' | |
10165 | IFS=" $as_nl" | |
e5a52504 | 10166 | |
42ecbf5e DJ |
10167 | # CDPATH. |
10168 | $as_unset CDPATH | |
e5a52504 | 10169 | |
42ecbf5e | 10170 | exec 6>&1 |
e5a52504 | 10171 | |
42ecbf5e DJ |
10172 | # Open the log real soon, to keep \$[0] and so on meaningful, and to |
10173 | # report actual input values of CONFIG_FILES etc. instead of their | |
10174 | # values after options handling. Logging --version etc. is OK. | |
10175 | exec 5>>config.log | |
10176 | { | |
10177 | echo | |
10178 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
10179 | ## Running $as_me. ## | |
10180 | _ASBOX | |
10181 | } >&5 | |
10182 | cat >&5 <<_CSEOF | |
e5a52504 | 10183 | |
42ecbf5e DJ |
10184 | This file was extended by $as_me, which was |
10185 | generated by GNU Autoconf 2.59. Invocation command line was | |
10186 | ||
10187 | CONFIG_FILES = $CONFIG_FILES | |
10188 | CONFIG_HEADERS = $CONFIG_HEADERS | |
10189 | CONFIG_LINKS = $CONFIG_LINKS | |
10190 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
10191 | $ $0 $@ | |
e5a52504 | 10192 | |
42ecbf5e DJ |
10193 | _CSEOF |
10194 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
10195 | echo >&5 | |
10196 | _ACEOF | |
10197 | ||
10198 | # Files that config.status was made for. | |
10199 | if test -n "$ac_config_files"; then | |
10200 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
d15b04bd | 10201 | fi |
e5a52504 | 10202 | |
42ecbf5e DJ |
10203 | if test -n "$ac_config_headers"; then |
10204 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
10205 | fi | |
10206 | ||
10207 | if test -n "$ac_config_links"; then | |
10208 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
10209 | fi | |
10210 | ||
10211 | if test -n "$ac_config_commands"; then | |
10212 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
10213 | fi | |
10214 | ||
10215 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10216 | ||
10217 | ac_cs_usage="\ | |
10218 | \`$as_me' instantiates files from templates according to the | |
10219 | current configuration. | |
10220 | ||
10221 | Usage: $0 [OPTIONS] [FILE]... | |
10222 | ||
10223 | -h, --help print this help, then exit | |
10224 | -V, --version print version number, then exit | |
10225 | -q, --quiet do not print progress messages | |
10226 | -d, --debug don't remove temporary files | |
10227 | --recheck update $as_me by reconfiguring in the same conditions | |
10228 | --file=FILE[:TEMPLATE] | |
10229 | instantiate the configuration file FILE | |
10230 | --header=FILE[:TEMPLATE] | |
10231 | instantiate the configuration header FILE | |
10232 | ||
10233 | Configuration files: | |
10234 | $config_files | |
10235 | ||
10236 | Configuration headers: | |
10237 | $config_headers | |
10238 | ||
10239 | Configuration commands: | |
10240 | $config_commands | |
10241 | ||
10242 | Report bugs to <bug-autoconf@gnu.org>." | |
10243 | _ACEOF | |
10244 | ||
10245 | cat >>$CONFIG_STATUS <<_ACEOF | |
10246 | ac_cs_version="\\ | |
10247 | config.status | |
10248 | configured by $0, generated by GNU Autoconf 2.59, | |
10249 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
10250 | ||
10251 | Copyright (C) 2003 Free Software Foundation, Inc. | |
10252 | This config.status script is free software; the Free Software Foundation | |
10253 | gives unlimited permission to copy, distribute and modify it." | |
10254 | srcdir=$srcdir | |
10255 | INSTALL="$INSTALL" | |
10256 | _ACEOF | |
10257 | ||
10258 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10259 | # If no file are specified by the user, then we need to provide default | |
10260 | # value. By we need to know if files were specified by the user. | |
10261 | ac_need_defaults=: | |
10262 | while test $# != 0 | |
10263 | do | |
10264 | case $1 in | |
10265 | --*=*) | |
10266 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
10267 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
10268 | ac_shift=: | |
252b5132 | 10269 | ;; |
42ecbf5e DJ |
10270 | -*) |
10271 | ac_option=$1 | |
10272 | ac_optarg=$2 | |
10273 | ac_shift=shift | |
252b5132 | 10274 | ;; |
42ecbf5e DJ |
10275 | *) # This is not an option, so the user has probably given explicit |
10276 | # arguments. | |
10277 | ac_option=$1 | |
10278 | ac_need_defaults=false;; | |
10279 | esac | |
252b5132 | 10280 | |
42ecbf5e DJ |
10281 | case $ac_option in |
10282 | # Handling of the options. | |
10283 | _ACEOF | |
10284 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10285 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
10286 | ac_cs_recheck=: ;; | |
10287 | --version | --vers* | -V ) | |
10288 | echo "$ac_cs_version"; exit 0 ;; | |
10289 | --he | --h) | |
10290 | # Conflict between --help and --header | |
10291 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
10292 | Try \`$0 --help' for more information." >&5 | |
10293 | echo "$as_me: error: ambiguous option: $1 | |
10294 | Try \`$0 --help' for more information." >&2;} | |
10295 | { (exit 1); exit 1; }; };; | |
10296 | --help | --hel | -h ) | |
10297 | echo "$ac_cs_usage"; exit 0 ;; | |
10298 | --debug | --d* | -d ) | |
10299 | debug=: ;; | |
10300 | --file | --fil | --fi | --f ) | |
10301 | $ac_shift | |
10302 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
10303 | ac_need_defaults=false;; | |
10304 | --header | --heade | --head | --hea ) | |
10305 | $ac_shift | |
10306 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
10307 | ac_need_defaults=false;; | |
10308 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
10309 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
10310 | ac_cs_silent=: ;; | |
252b5132 | 10311 | |
42ecbf5e DJ |
10312 | # This is an error. |
10313 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
10314 | Try \`$0 --help' for more information." >&5 | |
10315 | echo "$as_me: error: unrecognized option: $1 | |
10316 | Try \`$0 --help' for more information." >&2;} | |
10317 | { (exit 1); exit 1; }; } ;; | |
252b5132 | 10318 | |
42ecbf5e | 10319 | *) ac_config_targets="$ac_config_targets $1" ;; |
252b5132 | 10320 | |
42ecbf5e DJ |
10321 | esac |
10322 | shift | |
10323 | done | |
d15b04bd | 10324 | |
42ecbf5e | 10325 | ac_configure_extra_args= |
e5a52504 | 10326 | |
42ecbf5e DJ |
10327 | if $ac_cs_silent; then |
10328 | exec 6>/dev/null | |
10329 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
10330 | fi | |
e5a52504 | 10331 | |
42ecbf5e DJ |
10332 | _ACEOF |
10333 | cat >>$CONFIG_STATUS <<_ACEOF | |
10334 | if \$ac_cs_recheck; then | |
10335 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
10336 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
10337 | fi | |
10338 | ||
10339 | _ACEOF | |
10340 | ||
10341 | cat >>$CONFIG_STATUS <<_ACEOF | |
252b5132 | 10342 | # |
42ecbf5e | 10343 | # INIT-COMMANDS section. |
252b5132 | 10344 | # |
252b5132 | 10345 | |
42ecbf5e DJ |
10346 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
10347 | ||
10348 | _ACEOF | |
10349 | ||
10350 | ||
10351 | ||
10352 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10353 | for ac_config_target in $ac_config_targets | |
252b5132 | 10354 | do |
42ecbf5e DJ |
10355 | case "$ac_config_target" in |
10356 | # Handling of arguments. | |
10357 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
10358 | "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; | |
10359 | "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
10360 | "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; | |
10361 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
10362 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
10363 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
10364 | { (exit 1); exit 1; }; };; | |
252b5132 RH |
10365 | esac |
10366 | done | |
10367 | ||
42ecbf5e DJ |
10368 | # If the user did not use the arguments to specify the items to instantiate, |
10369 | # then the envvar interface is used. Set only those that are not. | |
10370 | # We use the long form for the default assignment because of an extremely | |
10371 | # bizarre bug on SunOS 4.1.3. | |
10372 | if $ac_need_defaults; then | |
10373 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
10374 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
10375 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
10376 | fi | |
10377 | ||
10378 | # Have a temporary directory for convenience. Make it in the build tree | |
10379 | # simply because there is no reason to put it here, and in addition, | |
10380 | # creating and moving files from /tmp can sometimes cause problems. | |
10381 | # Create a temporary directory, and hook for its removal unless debugging. | |
10382 | $debug || | |
10383 | { | |
10384 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
10385 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
10386 | } | |
10387 | ||
10388 | # Create a (secure) tmp directory for tmp files. | |
e5a52504 | 10389 | |
42ecbf5e DJ |
10390 | { |
10391 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
10392 | test -n "$tmp" && test -d "$tmp" | |
10393 | } || | |
10394 | { | |
10395 | tmp=./confstat$$-$RANDOM | |
10396 | (umask 077 && mkdir $tmp) | |
10397 | } || | |
10398 | { | |
10399 | echo "$me: cannot create a temporary directory in ." >&2 | |
10400 | { (exit 1); exit 1; } | |
10401 | } | |
e5a52504 | 10402 | |
42ecbf5e | 10403 | _ACEOF |
d15b04bd | 10404 | |
42ecbf5e DJ |
10405 | cat >>$CONFIG_STATUS <<_ACEOF |
10406 | ||
10407 | # | |
10408 | # CONFIG_FILES section. | |
10409 | # | |
10410 | ||
10411 | # No need to generate the scripts if there are no CONFIG_FILES. | |
10412 | # This happens for instance when ./config.status config.h | |
10413 | if test -n "\$CONFIG_FILES"; then | |
10414 | # Protect against being on the right side of a sed subst in config.status. | |
10415 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
10416 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
10417 | s,@SHELL@,$SHELL,;t t | |
10418 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
10419 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
10420 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
10421 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
10422 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
10423 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
10424 | s,@exec_prefix@,$exec_prefix,;t t | |
10425 | s,@prefix@,$prefix,;t t | |
10426 | s,@program_transform_name@,$program_transform_name,;t t | |
10427 | s,@bindir@,$bindir,;t t | |
10428 | s,@sbindir@,$sbindir,;t t | |
10429 | s,@libexecdir@,$libexecdir,;t t | |
10430 | s,@datadir@,$datadir,;t t | |
10431 | s,@sysconfdir@,$sysconfdir,;t t | |
10432 | s,@sharedstatedir@,$sharedstatedir,;t t | |
10433 | s,@localstatedir@,$localstatedir,;t t | |
10434 | s,@libdir@,$libdir,;t t | |
10435 | s,@includedir@,$includedir,;t t | |
10436 | s,@oldincludedir@,$oldincludedir,;t t | |
10437 | s,@infodir@,$infodir,;t t | |
10438 | s,@mandir@,$mandir,;t t | |
10439 | s,@build_alias@,$build_alias,;t t | |
10440 | s,@host_alias@,$host_alias,;t t | |
10441 | s,@target_alias@,$target_alias,;t t | |
10442 | s,@DEFS@,$DEFS,;t t | |
10443 | s,@ECHO_C@,$ECHO_C,;t t | |
10444 | s,@ECHO_N@,$ECHO_N,;t t | |
10445 | s,@ECHO_T@,$ECHO_T,;t t | |
10446 | s,@LIBS@,$LIBS,;t t | |
10447 | s,@build@,$build,;t t | |
10448 | s,@build_cpu@,$build_cpu,;t t | |
10449 | s,@build_vendor@,$build_vendor,;t t | |
10450 | s,@build_os@,$build_os,;t t | |
10451 | s,@host@,$host,;t t | |
10452 | s,@host_cpu@,$host_cpu,;t t | |
10453 | s,@host_vendor@,$host_vendor,;t t | |
10454 | s,@host_os@,$host_os,;t t | |
10455 | s,@target@,$target,;t t | |
10456 | s,@target_cpu@,$target_cpu,;t t | |
10457 | s,@target_vendor@,$target_vendor,;t t | |
10458 | s,@target_os@,$target_os,;t t | |
10459 | s,@CC@,$CC,;t t | |
10460 | s,@CFLAGS@,$CFLAGS,;t t | |
10461 | s,@LDFLAGS@,$LDFLAGS,;t t | |
10462 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
10463 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
10464 | s,@EXEEXT@,$EXEEXT,;t t | |
10465 | s,@OBJEXT@,$OBJEXT,;t t | |
10466 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
10467 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
10468 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
10469 | s,@CYGPATH_W@,$CYGPATH_W,;t t | |
10470 | s,@PACKAGE@,$PACKAGE,;t t | |
10471 | s,@VERSION@,$VERSION,;t t | |
10472 | s,@ACLOCAL@,$ACLOCAL,;t t | |
10473 | s,@AUTOCONF@,$AUTOCONF,;t t | |
10474 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
10475 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
10476 | s,@MAKEINFO@,$MAKEINFO,;t t | |
10477 | s,@install_sh@,$install_sh,;t t | |
10478 | s,@STRIP@,$STRIP,;t t | |
10479 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
10480 | s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t | |
10481 | s,@mkdir_p@,$mkdir_p,;t t | |
10482 | s,@AWK@,$AWK,;t t | |
10483 | s,@SET_MAKE@,$SET_MAKE,;t t | |
10484 | s,@am__leading_dot@,$am__leading_dot,;t t | |
10485 | s,@AMTAR@,$AMTAR,;t t | |
10486 | s,@am__tar@,$am__tar,;t t | |
10487 | s,@am__untar@,$am__untar,;t t | |
10488 | s,@DEPDIR@,$DEPDIR,;t t | |
10489 | s,@am__include@,$am__include,;t t | |
10490 | s,@am__quote@,$am__quote,;t t | |
10491 | s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t | |
10492 | s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t | |
10493 | s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t | |
10494 | s,@CCDEPMODE@,$CCDEPMODE,;t t | |
10495 | s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t | |
10496 | s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t | |
10497 | s,@LN_S@,$LN_S,;t t | |
10498 | s,@RANLIB@,$RANLIB,;t t | |
10499 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
10500 | s,@LIBTOOL@,$LIBTOOL,;t t | |
10501 | s,@use_sysroot@,$use_sysroot,;t t | |
10502 | s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t | |
10503 | s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t | |
10504 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t | |
10505 | s,@NO_WERROR@,$NO_WERROR,;t t | |
10506 | s,@CPP@,$CPP,;t t | |
10507 | s,@EGREP@,$EGREP,;t t | |
10508 | s,@ALLOCA@,$ALLOCA,;t t | |
10509 | s,@USE_NLS@,$USE_NLS,;t t | |
10510 | s,@MSGFMT@,$MSGFMT,;t t | |
10511 | s,@GMSGFMT@,$GMSGFMT,;t t | |
10512 | s,@XGETTEXT@,$XGETTEXT,;t t | |
10513 | s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t | |
10514 | s,@CATALOGS@,$CATALOGS,;t t | |
10515 | s,@CATOBJEXT@,$CATOBJEXT,;t t | |
10516 | s,@DATADIRNAME@,$DATADIRNAME,;t t | |
10517 | s,@GMOFILES@,$GMOFILES,;t t | |
10518 | s,@INSTOBJEXT@,$INSTOBJEXT,;t t | |
10519 | s,@INTLDEPS@,$INTLDEPS,;t t | |
10520 | s,@INTLLIBS@,$INTLLIBS,;t t | |
10521 | s,@INTLOBJS@,$INTLOBJS,;t t | |
10522 | s,@POFILES@,$POFILES,;t t | |
10523 | s,@POSUB@,$POSUB,;t t | |
10524 | s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t | |
10525 | s,@GT_NO@,$GT_NO,;t t | |
10526 | s,@GT_YES@,$GT_YES,;t t | |
10527 | s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t | |
10528 | s,@l@,$l,;t t | |
10529 | s,@YACC@,$YACC,;t t | |
10530 | s,@LEX@,$LEX,;t t | |
10531 | s,@LEXLIB@,$LEXLIB,;t t | |
10532 | s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t | |
10533 | s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t | |
10534 | s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t | |
10535 | s,@MAINT@,$MAINT,;t t | |
10536 | s,@HDEFINES@,$HDEFINES,;t t | |
10537 | s,@HOSTING_CRT0@,$HOSTING_CRT0,;t t | |
10538 | s,@HOSTING_LIBS@,$HOSTING_LIBS,;t t | |
10539 | s,@NATIVE_LIB_DIRS@,$NATIVE_LIB_DIRS,;t t | |
10540 | s,@STRINGIFY@,$STRINGIFY,;t t | |
10541 | s,@EMUL@,$EMUL,;t t | |
10542 | s,@EMULATION_OFILES@,$EMULATION_OFILES,;t t | |
10543 | s,@EMUL_EXTRA_OFILES@,$EMUL_EXTRA_OFILES,;t t | |
10544 | s,@LIB_PATH@,$LIB_PATH,;t t | |
10545 | s,@EMULATION_LIBPATH@,$EMULATION_LIBPATH,;t t | |
10546 | s,@TESTBFDLIB@,$TESTBFDLIB,;t t | |
10547 | s,@LIBOBJS@,$LIBOBJS,;t t | |
10548 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
10549 | /@TDIRS@/r $TDIRS | |
10550 | s,@TDIRS@,,;t t | |
252b5132 | 10551 | CEOF |
252b5132 | 10552 | |
42ecbf5e DJ |
10553 | _ACEOF |
10554 | ||
10555 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10556 | # Split the substitutions into bite-sized pieces for seds with | |
10557 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
10558 | ac_max_sed_lines=48 | |
10559 | ac_sed_frag=1 # Number of current file. | |
10560 | ac_beg=1 # First line for current file. | |
10561 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
10562 | ac_more_lines=: | |
10563 | ac_sed_cmds= | |
10564 | while $ac_more_lines; do | |
10565 | if test $ac_beg -gt 1; then | |
10566 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
10567 | else | |
10568 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
10569 | fi | |
10570 | if test ! -s $tmp/subs.frag; then | |
10571 | ac_more_lines=false | |
252b5132 | 10572 | else |
42ecbf5e DJ |
10573 | # The purpose of the label and of the branching condition is to |
10574 | # speed up the sed processing (if there are no `@' at all, there | |
10575 | # is no need to browse any of the substitutions). | |
10576 | # These are the two extra sed commands mentioned above. | |
10577 | (echo ':t | |
10578 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
10579 | if test -z "$ac_sed_cmds"; then | |
10580 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
10581 | else | |
10582 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
10583 | fi | |
10584 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
10585 | ac_beg=$ac_end | |
10586 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
252b5132 | 10587 | fi |
42ecbf5e DJ |
10588 | done |
10589 | if test -z "$ac_sed_cmds"; then | |
10590 | ac_sed_cmds=cat | |
252b5132 | 10591 | fi |
42ecbf5e | 10592 | fi # test -n "$CONFIG_FILES" |
252b5132 | 10593 | |
42ecbf5e DJ |
10594 | _ACEOF |
10595 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10596 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
252b5132 | 10597 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
42ecbf5e DJ |
10598 | case $ac_file in |
10599 | - | *:- | *:-:* ) # input from stdin | |
10600 | cat >$tmp/stdin | |
10601 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
10602 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
10603 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
10604 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
10605 | * ) ac_file_in=$ac_file.in ;; | |
252b5132 RH |
10606 | esac |
10607 | ||
42ecbf5e DJ |
10608 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
10609 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
10610 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10611 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
10612 | X"$ac_file" : 'X\(//\)$' \| \ | |
10613 | X"$ac_file" : 'X\(/\)' \| \ | |
10614 | . : '\(.\)' 2>/dev/null || | |
10615 | echo X"$ac_file" | | |
10616 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10617 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10618 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10619 | /^X\(\/\).*/{ s//\1/; q; } | |
10620 | s/.*/./; q'` | |
10621 | { if $as_mkdir_p; then | |
10622 | mkdir -p "$ac_dir" | |
d15b04bd | 10623 | else |
42ecbf5e DJ |
10624 | as_dir="$ac_dir" |
10625 | as_dirs= | |
10626 | while test ! -d "$as_dir"; do | |
10627 | as_dirs="$as_dir $as_dirs" | |
10628 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
10629 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10630 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
10631 | X"$as_dir" : 'X\(//\)$' \| \ | |
10632 | X"$as_dir" : 'X\(/\)' \| \ | |
10633 | . : '\(.\)' 2>/dev/null || | |
10634 | echo X"$as_dir" | | |
10635 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10636 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10637 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10638 | /^X\(\/\).*/{ s//\1/; q; } | |
10639 | s/.*/./; q'` | |
10640 | done | |
10641 | test ! -n "$as_dirs" || mkdir $as_dirs | |
10642 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
10643 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
10644 | { (exit 1); exit 1; }; }; } | |
10645 | ||
10646 | ac_builddir=. | |
10647 | ||
10648 | if test "$ac_dir" != .; then | |
10649 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
10650 | # A "../" for each directory in $ac_dir_suffix. | |
10651 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
10652 | else | |
10653 | ac_dir_suffix= ac_top_builddir= | |
10654 | fi | |
252b5132 | 10655 | |
42ecbf5e DJ |
10656 | case $srcdir in |
10657 | .) # No --srcdir option. We are building in place. | |
10658 | ac_srcdir=. | |
10659 | if test -z "$ac_top_builddir"; then | |
10660 | ac_top_srcdir=. | |
10661 | else | |
10662 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
10663 | fi ;; | |
10664 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
10665 | ac_srcdir=$srcdir$ac_dir_suffix; | |
10666 | ac_top_srcdir=$srcdir ;; | |
252b5132 | 10667 | *) # Relative path. |
42ecbf5e DJ |
10668 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
10669 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
10670 | esac | |
10671 | ||
10672 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
10673 | # the directories may not exist. | |
10674 | case `pwd` in | |
10675 | .) ac_abs_builddir="$ac_dir";; | |
10676 | *) | |
10677 | case "$ac_dir" in | |
10678 | .) ac_abs_builddir=`pwd`;; | |
10679 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
10680 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
10681 | esac;; | |
10682 | esac | |
10683 | case $ac_abs_builddir in | |
10684 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10685 | *) | |
10686 | case ${ac_top_builddir}. in | |
10687 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
10688 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10689 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
10690 | esac;; | |
10691 | esac | |
10692 | case $ac_abs_builddir in | |
10693 | .) ac_abs_srcdir=$ac_srcdir;; | |
10694 | *) | |
10695 | case $ac_srcdir in | |
10696 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
10697 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
10698 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
10699 | esac;; | |
10700 | esac | |
10701 | case $ac_abs_builddir in | |
10702 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10703 | *) | |
10704 | case $ac_top_srcdir in | |
10705 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
10706 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10707 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
10708 | esac;; | |
10709 | esac | |
252b5132 | 10710 | |
e5a52504 | 10711 | |
42ecbf5e DJ |
10712 | case $INSTALL in |
10713 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
10714 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
d15b04bd | 10715 | esac |
e5a52504 | 10716 | |
502bdb00 JW |
10717 | if test x"$ac_file" != x-; then |
10718 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
10719 | echo "$as_me: creating $ac_file" >&6;} | |
10720 | rm -f "$ac_file" | |
10721 | fi | |
42ecbf5e DJ |
10722 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
10723 | # use $as_me), people would be surprised to read: | |
10724 | # /* config.h. Generated by config.status. */ | |
10725 | if test x"$ac_file" = x-; then | |
10726 | configure_input= | |
10727 | else | |
10728 | configure_input="$ac_file. " | |
10729 | fi | |
10730 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
10731 | sed 's,.*/,,'` by configure." | |
10732 | ||
10733 | # First look for the input files in the build tree, otherwise in the | |
10734 | # src tree. | |
10735 | ac_file_inputs=`IFS=: | |
10736 | for f in $ac_file_in; do | |
10737 | case $f in | |
10738 | -) echo $tmp/stdin ;; | |
10739 | [\\/$]*) | |
10740 | # Absolute (can't be DOS-style, as IFS=:) | |
10741 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
10742 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
10743 | { (exit 1); exit 1; }; } | |
10744 | echo "$f";; | |
10745 | *) # Relative | |
10746 | if test -f "$f"; then | |
10747 | # Build tree | |
10748 | echo "$f" | |
10749 | elif test -f "$srcdir/$f"; then | |
10750 | # Source tree | |
10751 | echo "$srcdir/$f" | |
10752 | else | |
10753 | # /dev/null tree | |
10754 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
10755 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
10756 | { (exit 1); exit 1; }; } | |
10757 | fi;; | |
10758 | esac | |
10759 | done` || { (exit 1); exit 1; } | |
42ecbf5e DJ |
10760 | _ACEOF |
10761 | cat >>$CONFIG_STATUS <<_ACEOF | |
10762 | sed "$ac_vpsub | |
10763 | $extrasub | |
10764 | _ACEOF | |
10765 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10766 | :t | |
10767 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
10768 | s,@configure_input@,$configure_input,;t t | |
10769 | s,@srcdir@,$ac_srcdir,;t t | |
10770 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
10771 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
10772 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
10773 | s,@builddir@,$ac_builddir,;t t | |
10774 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
10775 | s,@top_builddir@,$ac_top_builddir,;t t | |
10776 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
10777 | s,@INSTALL@,$ac_INSTALL,;t t | |
10778 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
10779 | rm -f $tmp/stdin | |
10780 | if test x"$ac_file" != x-; then | |
10781 | mv $tmp/out $ac_file | |
10782 | else | |
10783 | cat $tmp/out | |
10784 | rm -f $tmp/out | |
10785 | fi | |
10786 | ||
10787 | done | |
10788 | _ACEOF | |
10789 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10790 | ||
10791 | # | |
10792 | # CONFIG_HEADER section. | |
10793 | # | |
252b5132 RH |
10794 | |
10795 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
10796 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
10797 | # | |
10798 | # ac_d sets the value in "#define NAME VALUE" lines. | |
42ecbf5e DJ |
10799 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
10800 | ac_dB='[ ].*$,\1#\2' | |
10801 | ac_dC=' ' | |
10802 | ac_dD=',;t' | |
10803 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
10804 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
10805 | ac_uB='$,\1#\2define\3' | |
252b5132 | 10806 | ac_uC=' ' |
42ecbf5e DJ |
10807 | ac_uD=',;t' |
10808 | ||
10809 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
252b5132 | 10810 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
42ecbf5e DJ |
10811 | case $ac_file in |
10812 | - | *:- | *:-:* ) # input from stdin | |
10813 | cat >$tmp/stdin | |
10814 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
10815 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
10816 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
10817 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
10818 | * ) ac_file_in=$ac_file.in ;; | |
252b5132 RH |
10819 | esac |
10820 | ||
42ecbf5e DJ |
10821 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
10822 | echo "$as_me: creating $ac_file" >&6;} | |
10823 | ||
10824 | # First look for the input files in the build tree, otherwise in the | |
10825 | # src tree. | |
10826 | ac_file_inputs=`IFS=: | |
10827 | for f in $ac_file_in; do | |
10828 | case $f in | |
10829 | -) echo $tmp/stdin ;; | |
10830 | [\\/$]*) | |
10831 | # Absolute (can't be DOS-style, as IFS=:) | |
10832 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
10833 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
10834 | { (exit 1); exit 1; }; } | |
10835 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
10836 | echo "$f";; | |
10837 | *) # Relative | |
10838 | if test -f "$f"; then | |
10839 | # Build tree | |
10840 | echo "$f" | |
10841 | elif test -f "$srcdir/$f"; then | |
10842 | # Source tree | |
10843 | echo "$srcdir/$f" | |
10844 | else | |
10845 | # /dev/null tree | |
10846 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
10847 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
10848 | { (exit 1); exit 1; }; } | |
10849 | fi;; | |
10850 | esac | |
10851 | done` || { (exit 1); exit 1; } | |
10852 | # Remove the trailing spaces. | |
10853 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
10854 | ||
10855 | _ACEOF | |
10856 | ||
10857 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
10858 | # `conftest.undefs', that substitutes the proper values into | |
10859 | # config.h.in to produce config.h. The first handles `#define' | |
10860 | # templates, and the second `#undef' templates. | |
10861 | # And first: Protect against being on the right side of a sed subst in | |
10862 | # config.status. Protect against being in an unquoted here document | |
10863 | # in config.status. | |
10864 | rm -f conftest.defines conftest.undefs | |
10865 | # Using a here document instead of a string reduces the quoting nightmare. | |
10866 | # Putting comments in sed scripts is not portable. | |
10867 | # | |
10868 | # `end' is used to avoid that the second main sed command (meant for | |
10869 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
10870 | # See the Autoconf documentation for `clear'. | |
10871 | cat >confdef2sed.sed <<\_ACEOF | |
10872 | s/[\\&,]/\\&/g | |
10873 | s,[\\$`],\\&,g | |
10874 | t clear | |
10875 | : clear | |
10876 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
10877 | t end | |
10878 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
10879 | : end | |
10880 | _ACEOF | |
10881 | # If some macros were called several times there might be several times | |
10882 | # the same #defines, which is useless. Nevertheless, we may not want to | |
10883 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
10884 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
10885 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
10886 | rm -f confdef2sed.sed | |
252b5132 RH |
10887 | |
10888 | # This sed command replaces #undef with comments. This is necessary, for | |
10889 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
10890 | # on some systems where configure will not decide to define it. | |
42ecbf5e DJ |
10891 | cat >>conftest.undefs <<\_ACEOF |
10892 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
10893 | _ACEOF | |
10894 | ||
10895 | # Break up conftest.defines because some shells have a limit on the size | |
10896 | # of here documents, and old seds have small limits too (100 cmds). | |
10897 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
10898 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
10899 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
10900 | echo ' :' >>$CONFIG_STATUS | |
10901 | rm -f conftest.tail | |
10902 | while grep . conftest.defines >/dev/null | |
10903 | do | |
10904 | # Write a limited-size here document to $tmp/defines.sed. | |
10905 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
10906 | # Speed up: don't consider the non `#define' lines. | |
10907 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
10908 | # Work around the forget-to-reset-the-flag bug. | |
10909 | echo 't clr' >>$CONFIG_STATUS | |
10910 | echo ': clr' >>$CONFIG_STATUS | |
10911 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
10912 | echo 'CEOF | |
10913 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
10914 | rm -f $tmp/in | |
10915 | mv $tmp/out $tmp/in | |
10916 | ' >>$CONFIG_STATUS | |
10917 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
10918 | rm -f conftest.defines | |
10919 | mv conftest.tail conftest.defines | |
10920 | done | |
10921 | rm -f conftest.defines | |
10922 | echo ' fi # grep' >>$CONFIG_STATUS | |
10923 | echo >>$CONFIG_STATUS | |
252b5132 | 10924 | |
42ecbf5e DJ |
10925 | # Break up conftest.undefs because some shells have a limit on the size |
10926 | # of here documents, and old seds have small limits too (100 cmds). | |
10927 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
252b5132 | 10928 | rm -f conftest.tail |
42ecbf5e | 10929 | while grep . conftest.undefs >/dev/null |
252b5132 | 10930 | do |
42ecbf5e DJ |
10931 | # Write a limited-size here document to $tmp/undefs.sed. |
10932 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
10933 | # Speed up: don't consider the non `#undef' | |
10934 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
10935 | # Work around the forget-to-reset-the-flag bug. | |
10936 | echo 't clr' >>$CONFIG_STATUS | |
10937 | echo ': clr' >>$CONFIG_STATUS | |
10938 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
252b5132 | 10939 | echo 'CEOF |
42ecbf5e DJ |
10940 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
10941 | rm -f $tmp/in | |
10942 | mv $tmp/out $tmp/in | |
10943 | ' >>$CONFIG_STATUS | |
10944 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
10945 | rm -f conftest.undefs | |
10946 | mv conftest.tail conftest.undefs | |
252b5132 | 10947 | done |
42ecbf5e DJ |
10948 | rm -f conftest.undefs |
10949 | ||
10950 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10951 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
10952 | # use $as_me), people would be surprised to read: | |
10953 | # /* config.h. Generated by config.status. */ | |
10954 | if test x"$ac_file" = x-; then | |
10955 | echo "/* Generated by configure. */" >$tmp/config.h | |
252b5132 | 10956 | else |
42ecbf5e DJ |
10957 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
10958 | fi | |
10959 | cat $tmp/in >>$tmp/config.h | |
10960 | rm -f $tmp/in | |
10961 | if test x"$ac_file" != x-; then | |
10962 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
10963 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
10964 | echo "$as_me: $ac_file is unchanged" >&6;} | |
10965 | else | |
10966 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
10967 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10968 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
10969 | X"$ac_file" : 'X\(//\)$' \| \ | |
10970 | X"$ac_file" : 'X\(/\)' \| \ | |
10971 | . : '\(.\)' 2>/dev/null || | |
10972 | echo X"$ac_file" | | |
10973 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10974 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10975 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10976 | /^X\(\/\).*/{ s//\1/; q; } | |
10977 | s/.*/./; q'` | |
10978 | { if $as_mkdir_p; then | |
10979 | mkdir -p "$ac_dir" | |
10980 | else | |
10981 | as_dir="$ac_dir" | |
10982 | as_dirs= | |
10983 | while test ! -d "$as_dir"; do | |
10984 | as_dirs="$as_dir $as_dirs" | |
10985 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
10986 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10987 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
10988 | X"$as_dir" : 'X\(//\)$' \| \ | |
10989 | X"$as_dir" : 'X\(/\)' \| \ | |
10990 | . : '\(.\)' 2>/dev/null || | |
10991 | echo X"$as_dir" | | |
10992 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10993 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10994 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10995 | /^X\(\/\).*/{ s//\1/; q; } | |
10996 | s/.*/./; q'` | |
10997 | done | |
10998 | test ! -n "$as_dirs" || mkdir $as_dirs | |
10999 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
11000 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
11001 | { (exit 1); exit 1; }; }; } | |
11002 | ||
11003 | rm -f $ac_file | |
11004 | mv $tmp/config.h $ac_file | |
252b5132 | 11005 | fi |
42ecbf5e DJ |
11006 | else |
11007 | cat $tmp/config.h | |
11008 | rm -f $tmp/config.h | |
e5a52504 | 11009 | fi |
42ecbf5e DJ |
11010 | # Compute $ac_file's index in $config_headers. |
11011 | _am_stamp_count=1 | |
11012 | for _am_header in $config_headers :; do | |
11013 | case $_am_header in | |
11014 | $ac_file | $ac_file:* ) | |
11015 | break ;; | |
11016 | * ) | |
11017 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
11018 | esac | |
11019 | done | |
11020 | echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || | |
11021 | $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
11022 | X$ac_file : 'X\(//\)[^/]' \| \ | |
11023 | X$ac_file : 'X\(//\)$' \| \ | |
11024 | X$ac_file : 'X\(/\)' \| \ | |
11025 | . : '\(.\)' 2>/dev/null || | |
11026 | echo X$ac_file | | |
11027 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
11028 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
11029 | /^X\(\/\/\)$/{ s//\1/; q; } | |
11030 | /^X\(\/\).*/{ s//\1/; q; } | |
11031 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
11032 | done | |
11033 | _ACEOF | |
11034 | cat >>$CONFIG_STATUS <<\_ACEOF | |
e5a52504 | 11035 | |
42ecbf5e DJ |
11036 | # |
11037 | # CONFIG_COMMANDS section. | |
11038 | # | |
11039 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
11040 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
11041 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
11042 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
11043 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
11044 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
11045 | X"$ac_dest" : 'X\(//\)$' \| \ | |
11046 | X"$ac_dest" : 'X\(/\)' \| \ | |
11047 | . : '\(.\)' 2>/dev/null || | |
11048 | echo X"$ac_dest" | | |
11049 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
11050 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
11051 | /^X\(\/\/\)$/{ s//\1/; q; } | |
11052 | /^X\(\/\).*/{ s//\1/; q; } | |
11053 | s/.*/./; q'` | |
11054 | { if $as_mkdir_p; then | |
11055 | mkdir -p "$ac_dir" | |
11056 | else | |
11057 | as_dir="$ac_dir" | |
11058 | as_dirs= | |
11059 | while test ! -d "$as_dir"; do | |
11060 | as_dirs="$as_dir $as_dirs" | |
11061 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
11062 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
11063 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
11064 | X"$as_dir" : 'X\(//\)$' \| \ | |
11065 | X"$as_dir" : 'X\(/\)' \| \ | |
11066 | . : '\(.\)' 2>/dev/null || | |
11067 | echo X"$as_dir" | | |
11068 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
11069 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
11070 | /^X\(\/\/\)$/{ s//\1/; q; } | |
11071 | /^X\(\/\).*/{ s//\1/; q; } | |
11072 | s/.*/./; q'` | |
11073 | done | |
11074 | test ! -n "$as_dirs" || mkdir $as_dirs | |
11075 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
11076 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
11077 | { (exit 1); exit 1; }; }; } | |
e5a52504 | 11078 | |
42ecbf5e | 11079 | ac_builddir=. |
e5a52504 | 11080 | |
42ecbf5e DJ |
11081 | if test "$ac_dir" != .; then |
11082 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
11083 | # A "../" for each directory in $ac_dir_suffix. | |
11084 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
11085 | else | |
11086 | ac_dir_suffix= ac_top_builddir= | |
11087 | fi | |
11088 | ||
11089 | case $srcdir in | |
11090 | .) # No --srcdir option. We are building in place. | |
11091 | ac_srcdir=. | |
11092 | if test -z "$ac_top_builddir"; then | |
11093 | ac_top_srcdir=. | |
11094 | else | |
11095 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
11096 | fi ;; | |
11097 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
11098 | ac_srcdir=$srcdir$ac_dir_suffix; | |
11099 | ac_top_srcdir=$srcdir ;; | |
11100 | *) # Relative path. | |
11101 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
11102 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
11103 | esac | |
11104 | ||
11105 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
11106 | # the directories may not exist. | |
11107 | case `pwd` in | |
11108 | .) ac_abs_builddir="$ac_dir";; | |
11109 | *) | |
11110 | case "$ac_dir" in | |
11111 | .) ac_abs_builddir=`pwd`;; | |
11112 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
11113 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
11114 | esac;; | |
11115 | esac | |
11116 | case $ac_abs_builddir in | |
11117 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
11118 | *) | |
11119 | case ${ac_top_builddir}. in | |
11120 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
11121 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
11122 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
11123 | esac;; | |
11124 | esac | |
11125 | case $ac_abs_builddir in | |
11126 | .) ac_abs_srcdir=$ac_srcdir;; | |
11127 | *) | |
11128 | case $ac_srcdir in | |
11129 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
11130 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
11131 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
11132 | esac;; | |
11133 | esac | |
11134 | case $ac_abs_builddir in | |
11135 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
11136 | *) | |
11137 | case $ac_top_srcdir in | |
11138 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
11139 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
11140 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
11141 | esac;; | |
11142 | esac | |
11143 | ||
11144 | ||
11145 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
11146 | echo "$as_me: executing $ac_dest commands" >&6;} | |
11147 | case $ac_dest in | |
11148 | depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
11149 | # Strip MF so we end up with the name of the file. | |
11150 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
11151 | # Check whether this is an Automake generated Makefile or not. | |
11152 | # We used to match only the files named `Makefile.in', but | |
11153 | # some people rename them; so instead we look at the file content. | |
11154 | # Grep'ing the first line is not enough: some people post-process | |
11155 | # each Makefile.in and add a new line on top of each file to say so. | |
11156 | # So let's grep whole file. | |
11157 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
11158 | dirpart=`(dirname "$mf") 2>/dev/null || | |
11159 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
11160 | X"$mf" : 'X\(//\)[^/]' \| \ | |
11161 | X"$mf" : 'X\(//\)$' \| \ | |
11162 | X"$mf" : 'X\(/\)' \| \ | |
11163 | . : '\(.\)' 2>/dev/null || | |
11164 | echo X"$mf" | | |
11165 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
11166 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
11167 | /^X\(\/\/\)$/{ s//\1/; q; } | |
11168 | /^X\(\/\).*/{ s//\1/; q; } | |
11169 | s/.*/./; q'` | |
11170 | else | |
11171 | continue | |
11172 | fi | |
11173 | # Extract the definition of DEPDIR, am__include, and am__quote | |
11174 | # from the Makefile without running `make'. | |
11175 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
11176 | test -z "$DEPDIR" && continue | |
11177 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
11178 | test -z "am__include" && continue | |
11179 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
11180 | # When using ansi2knr, U may be empty or an underscore; expand it | |
11181 | U=`sed -n 's/^U = //p' < "$mf"` | |
11182 | # Find all dependency output files, they are included files with | |
11183 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
11184 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
11185 | # expansion. | |
11186 | for file in `sed -n " | |
11187 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
11188 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
11189 | # Make sure the directory exists. | |
11190 | test -f "$dirpart/$file" && continue | |
11191 | fdir=`(dirname "$file") 2>/dev/null || | |
11192 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
11193 | X"$file" : 'X\(//\)[^/]' \| \ | |
11194 | X"$file" : 'X\(//\)$' \| \ | |
11195 | X"$file" : 'X\(/\)' \| \ | |
11196 | . : '\(.\)' 2>/dev/null || | |
11197 | echo X"$file" | | |
11198 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
11199 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
11200 | /^X\(\/\/\)$/{ s//\1/; q; } | |
11201 | /^X\(\/\).*/{ s//\1/; q; } | |
11202 | s/.*/./; q'` | |
11203 | { if $as_mkdir_p; then | |
11204 | mkdir -p $dirpart/$fdir | |
11205 | else | |
11206 | as_dir=$dirpart/$fdir | |
11207 | as_dirs= | |
11208 | while test ! -d "$as_dir"; do | |
11209 | as_dirs="$as_dir $as_dirs" | |
11210 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
11211 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
11212 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
11213 | X"$as_dir" : 'X\(//\)$' \| \ | |
11214 | X"$as_dir" : 'X\(/\)' \| \ | |
11215 | . : '\(.\)' 2>/dev/null || | |
11216 | echo X"$as_dir" | | |
11217 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
11218 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
11219 | /^X\(\/\/\)$/{ s//\1/; q; } | |
11220 | /^X\(\/\).*/{ s//\1/; q; } | |
11221 | s/.*/./; q'` | |
11222 | done | |
11223 | test ! -n "$as_dirs" || mkdir $as_dirs | |
11224 | fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 | |
11225 | echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} | |
11226 | { (exit 1); exit 1; }; }; } | |
11227 | ||
11228 | # echo "creating $dirpart/$file" | |
11229 | echo '# dummy' > "$dirpart/$file" | |
11230 | done | |
11231 | done | |
11232 | ;; | |
11233 | default ) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; | |
11234 | esac | |
11235 | done | |
11236 | _ACEOF | |
11237 | ||
11238 | cat >>$CONFIG_STATUS <<\_ACEOF | |
11239 | ||
11240 | { (exit 0); exit 0; } | |
11241 | _ACEOF | |
252b5132 | 11242 | chmod +x $CONFIG_STATUS |
42ecbf5e DJ |
11243 | ac_clean_files=$ac_clean_files_save |
11244 | ||
11245 | ||
11246 | # configure is writing to config.log, and then calls config.status. | |
11247 | # config.status does its own redirection, appending to config.log. | |
11248 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
11249 | # by configure, so config.status won't be able to write to it; its | |
11250 | # output is simply discarded. So we exec the FD to /dev/null, | |
11251 | # effectively closing config.log, so it can be properly (re)opened and | |
11252 | # appended to by config.status. When coming back to configure, we | |
11253 | # need to make the FD available again. | |
11254 | if test "$no_create" != yes; then | |
11255 | ac_cs_success=: | |
11256 | ac_config_status_args= | |
11257 | test "$silent" = yes && | |
11258 | ac_config_status_args="$ac_config_status_args --quiet" | |
11259 | exec 5>/dev/null | |
11260 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
11261 | exec 5>>config.log | |
11262 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
11263 | # would make configure fail if this is the last instruction. | |
11264 | $ac_cs_success || { (exit 1); exit 1; } | |
11265 | fi | |
252b5132 | 11266 |