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Commit | Line | Data |
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1530be84 | 1 | #! /bin/sh |
1530be84 | 2 | # Guess values for system-dependent variables and create Makefiles. |
8ab705be | 3 | # Generated by GNU Autoconf 2.59. |
1530be84 | 4 | # |
8ab705be | 5 | # Copyright (C) 2003 Free Software Foundation, Inc. |
1530be84 TT |
6 | # This configure script is free software; the Free Software Foundation |
7 | # gives unlimited permission to copy, distribute and modify it. | |
47935194 NN |
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 | |
8ab705be | 22 | DUALCASE=1; export DUALCASE # for MKS sh |
47935194 NN |
23 | |
24 | # Support unset when possible. | |
8ab705be | 25 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
47935194 NN |
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 | |
8ab705be | 44 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
47935194 NN |
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 | |
8ab705be | 221 | test -d ./-p && rmdir ./-p |
47935194 NN |
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. | |
8ab705be | 228 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
47935194 NN |
229 | |
230 | # Sed expression to map a string onto a valid variable name. | |
8ab705be | 231 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
47935194 | 232 | |
1530be84 | 233 | |
47935194 NN |
234 | # IFS |
235 | # We need space, tab and new line, in precisely that order. | |
236 | as_nl=' | |
237 | ' | |
238 | IFS=" $as_nl" | |
239 | ||
240 | # CDPATH. | |
241 | $as_unset CDPATH | |
242 | ||
243 | ||
244 | # Name of the host. | |
245 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
246 | # so uname gets run too. | |
247 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
248 | ||
249 | exec 6>&1 | |
250 | ||
251 | # | |
252 | # Initializations. | |
253 | # | |
1530be84 | 254 | ac_default_prefix=/usr/local |
47935194 NN |
255 | ac_config_libobj_dir=. |
256 | cross_compiling=no | |
257 | subdirs= | |
258 | MFLAGS= | |
259 | MAKEFLAGS= | |
260 | SHELL=${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="gcj_mlc.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 | ||
7664e6f8 | 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 gc_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os mkinstalldirs INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS CCAS CCASFLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GC_CFLAGS LN_S STRIP ac_ct_STRIP LIBTOOL CXXCPP CPPFLAGS THREADLIBS POWERPC_DARWIN_TRUE POWERPC_DARWIN_FALSE EXTRA_TEST_LIBS target_all target_noncanonical CPLUSPLUS_TRUE CPLUSPLUS_FALSE INCLUDES CXXINCLUDES addobjs addincludes addlibs addtests CPP EGREP MY_CFLAGS toolexecdir toolexeclibdir LIBOBJS LTLIBOBJS' |
47935194 | 313 | ac_subst_files='' |
1530be84 TT |
314 | |
315 | # Initialize some variables set by options. | |
47935194 NN |
316 | ac_init_help= |
317 | ac_init_version=false | |
1530be84 TT |
318 | # The variables have the same names as the options, with |
319 | # dashes changed to underlines. | |
47935194 | 320 | cache_file=/dev/null |
1530be84 | 321 | exec_prefix=NONE |
1530be84 | 322 | no_create= |
1530be84 TT |
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= | |
1530be84 TT |
331 | verbose= |
332 | x_includes=NONE | |
333 | x_libraries=NONE | |
47935194 NN |
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. | |
1530be84 TT |
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 | ||
1530be84 TT |
353 | ac_prev= |
354 | for ac_option | |
355 | do | |
1530be84 TT |
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 | ||
47935194 | 363 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
1530be84 TT |
364 | |
365 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
366 | ||
47935194 | 367 | case $ac_option in |
1530be84 TT |
368 | |
369 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
370 | ac_prev=bindir ;; | |
371 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
47935194 | 372 | bindir=$ac_optarg ;; |
1530be84 TT |
373 | |
374 | -build | --build | --buil | --bui | --bu) | |
47935194 | 375 | ac_prev=build_alias ;; |
1530be84 | 376 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
47935194 | 377 | build_alias=$ac_optarg ;; |
1530be84 TT |
378 | |
379 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
380 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
381 | ac_prev=cache_file ;; | |
382 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
383 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
47935194 NN |
384 | cache_file=$ac_optarg ;; |
385 | ||
386 | --config-cache | -C) | |
387 | cache_file=config.cache ;; | |
1530be84 TT |
388 | |
389 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
390 | ac_prev=datadir ;; | |
391 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
392 | | --da=*) | |
47935194 | 393 | datadir=$ac_optarg ;; |
1530be84 TT |
394 | |
395 | -disable-* | --disable-*) | |
47935194 | 396 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
1530be84 | 397 | # Reject names that are not valid shell variable names. |
47935194 NN |
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" ;; | |
1530be84 TT |
403 | |
404 | -enable-* | --enable-*) | |
47935194 | 405 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
1530be84 | 406 | # Reject names that are not valid shell variable names. |
47935194 NN |
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"`;; | |
1530be84 TT |
413 | *) ac_optarg=yes ;; |
414 | esac | |
47935194 | 415 | eval "enable_$ac_feature='$ac_optarg'" ;; |
1530be84 TT |
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=*) | |
47935194 | 424 | exec_prefix=$ac_optarg ;; |
1530be84 TT |
425 | |
426 | -gas | --gas | --ga | --g) | |
427 | # Obsolete; use --with-gas. | |
428 | with_gas=yes ;; | |
429 | ||
47935194 NN |
430 | -help | --help | --hel | --he | -h) |
431 | ac_init_help=long ;; | |
432 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
433 | ac_init_help=recursive ;; | |
434 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
435 | ac_init_help=short ;; | |
1530be84 TT |
436 | |
437 | -host | --host | --hos | --ho) | |
47935194 | 438 | ac_prev=host_alias ;; |
1530be84 | 439 | -host=* | --host=* | --hos=* | --ho=*) |
47935194 | 440 | host_alias=$ac_optarg ;; |
1530be84 TT |
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=*) | |
47935194 | 447 | includedir=$ac_optarg ;; |
1530be84 TT |
448 | |
449 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
450 | ac_prev=infodir ;; | |
451 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
47935194 | 452 | infodir=$ac_optarg ;; |
1530be84 TT |
453 | |
454 | -libdir | --libdir | --libdi | --libd) | |
455 | ac_prev=libdir ;; | |
456 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
47935194 | 457 | libdir=$ac_optarg ;; |
1530be84 TT |
458 | |
459 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
460 | | --libexe | --libex | --libe) | |
461 | ac_prev=libexecdir ;; | |
462 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
463 | | --libexe=* | --libex=* | --libe=*) | |
47935194 | 464 | libexecdir=$ac_optarg ;; |
1530be84 TT |
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=*) | |
47935194 | 473 | localstatedir=$ac_optarg ;; |
1530be84 TT |
474 | |
475 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
476 | ac_prev=mandir ;; | |
477 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
47935194 | 478 | mandir=$ac_optarg ;; |
1530be84 TT |
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 \ | |
47935194 | 485 | | --no-cr | --no-c | -n) |
1530be84 TT |
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=*) | |
47935194 | 499 | oldincludedir=$ac_optarg ;; |
1530be84 TT |
500 | |
501 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
502 | ac_prev=prefix ;; | |
503 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
47935194 | 504 | prefix=$ac_optarg ;; |
1530be84 TT |
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=*) | |
47935194 | 511 | program_prefix=$ac_optarg ;; |
1530be84 TT |
512 | |
513 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
514 | | --program-suf | --program-su | --program-s) | |
515 | ac_prev=program_suffix ;; | |
516 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
517 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
47935194 | 518 | program_suffix=$ac_optarg ;; |
1530be84 TT |
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=*) | |
47935194 | 535 | program_transform_name=$ac_optarg ;; |
1530be84 TT |
536 | |
537 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
538 | | -silent | --silent | --silen | --sile | --sil) | |
539 | silent=yes ;; | |
540 | ||
541 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
542 | ac_prev=sbindir ;; | |
543 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
544 | | --sbi=* | --sb=*) | |
47935194 | 545 | sbindir=$ac_optarg ;; |
1530be84 TT |
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=*) | |
47935194 | 556 | sharedstatedir=$ac_optarg ;; |
1530be84 TT |
557 | |
558 | -site | --site | --sit) | |
559 | ac_prev=site ;; | |
560 | -site=* | --site=* | --sit=*) | |
47935194 | 561 | site=$ac_optarg ;; |
1530be84 TT |
562 | |
563 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
564 | ac_prev=srcdir ;; | |
565 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
47935194 | 566 | srcdir=$ac_optarg ;; |
1530be84 TT |
567 | |
568 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
569 | | --syscon | --sysco | --sysc | --sys | --sy) | |
570 | ac_prev=sysconfdir ;; | |
571 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
572 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
47935194 | 573 | sysconfdir=$ac_optarg ;; |
1530be84 TT |
574 | |
575 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
47935194 | 576 | ac_prev=target_alias ;; |
1530be84 | 577 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
47935194 | 578 | target_alias=$ac_optarg ;; |
1530be84 TT |
579 | |
580 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
581 | verbose=yes ;; | |
582 | ||
47935194 NN |
583 | -version | --version | --versio | --versi | --vers | -V) |
584 | ac_init_version=: ;; | |
1530be84 TT |
585 | |
586 | -with-* | --with-*) | |
47935194 | 587 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
1530be84 | 588 | # Reject names that are not valid shell variable names. |
47935194 NN |
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; }; } | |
1530be84 | 592 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
47935194 NN |
593 | case $ac_option in |
594 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
1530be84 TT |
595 | *) ac_optarg=yes ;; |
596 | esac | |
47935194 | 597 | eval "with_$ac_package='$ac_optarg'" ;; |
1530be84 TT |
598 | |
599 | -without-* | --without-*) | |
47935194 | 600 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
1530be84 | 601 | # Reject names that are not valid shell variable names. |
47935194 NN |
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" ;; | |
1530be84 TT |
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=*) | |
47935194 | 617 | x_includes=$ac_optarg ;; |
1530be84 TT |
618 | |
619 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
620 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
621 | ac_prev=x_libraries ;; | |
622 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
623 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
47935194 | 624 | x_libraries=$ac_optarg ;; |
1530be84 | 625 | |
47935194 NN |
626 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
627 | Try \`$0 --help' for more information." >&2 | |
628 | { (exit 1); exit 1; }; } | |
1530be84 TT |
629 | ;; |
630 | ||
47935194 NN |
631 | *=*) |
632 | ac_envvar=`expr "x$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 $ac_envvar ;; | |
640 | ||
1530be84 | 641 | *) |
47935194 NN |
642 | # FIXME: should be removed in autoconf 3.0. |
643 | echo "$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} | |
1530be84 TT |
647 | ;; |
648 | ||
649 | esac | |
650 | done | |
651 | ||
652 | if test -n "$ac_prev"; then | |
47935194 NN |
653 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
654 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
655 | { (exit 1); exit 1; }; } | |
1530be84 | 656 | fi |
1530be84 | 657 | |
47935194 NN |
658 | # Be sure to have absolute paths. |
659 | for ac_var in exec_prefix prefix | |
660 | do | |
661 | eval ac_val=$`echo $ac_var` | |
662 | case $ac_val in | |
663 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
664 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
665 | { (exit 1); exit 1; }; };; | |
666 | esac | |
667 | done | |
1530be84 | 668 | |
47935194 NN |
669 | # Be sure to have absolute paths. |
670 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
8ab705be | 671 | localstatedir libdir includedir oldincludedir infodir mandir |
1530be84 | 672 | do |
47935194 NN |
673 | eval ac_val=$`echo $ac_var` |
674 | case $ac_val in | |
675 | [\\/$]* | ?:[\\/]* ) ;; | |
676 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
677 | { (exit 1); exit 1; }; };; | |
1530be84 TT |
678 | esac |
679 | done | |
680 | ||
47935194 NN |
681 | # There might be people who depend on the old broken behavior: `$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 | |
1530be84 | 698 | |
47935194 NN |
699 | ac_tool_prefix= |
700 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
701 | ||
702 | test "$silent" = yes && exec 6>/dev/null | |
1530be84 | 703 | |
1530be84 TT |
704 | |
705 | # Find the source files, if location was not specified. | |
706 | if test -z "$srcdir"; then | |
707 | ac_srcdir_defaulted=yes | |
708 | # Try the directory containing this script, then its parent. | |
47935194 NN |
709 | ac_confdir=`(dirname "$0") 2>/dev/null || |
710 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8ab705be KC |
711 | X"$0" : 'X\(//\)[^/]' \| \ |
712 | X"$0" : 'X\(//\)$' \| \ | |
713 | X"$0" : 'X\(/\)' \| \ | |
714 | . : '\(.\)' 2>/dev/null || | |
47935194 NN |
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'` | |
1530be84 TT |
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 "$ac_srcdir_defaulted" = yes; then | |
47935194 NN |
730 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
731 | { (exit 1); exit 1; }; } | |
1530be84 | 732 | else |
47935194 NN |
733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
734 | { (exit 1); exit 1; }; } | |
1530be84 TT |
735 | fi |
736 | fi | |
47935194 NN |
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=$target_alias | |
47935194 NN |
753 | ac_env_CXXCPP_set=${CXXCPP+set} |
754 | ac_env_CXXCPP_value=$CXXCPP | |
755 | ac_cv_env_CXXCPP_set=${CXXCPP+set} | |
756 | ac_cv_env_CXXCPP_value=$CXXCPP | |
e22db4bf NN |
757 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} |
758 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
759 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
760 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
47935194 NN |
761 | ac_env_CPP_set=${CPP+set} |
762 | ac_env_CPP_value=$CPP | |
763 | ac_cv_env_CPP_set=${CPP+set} | |
764 | ac_cv_env_CPP_value=$CPP | |
765 | ||
766 | # | |
767 | # Report the --help message. | |
768 | # | |
769 | if test "$ac_init_help" = "long"; then | |
770 | # Omit some internal or obsolete options to make the list less imposing. | |
771 | # This message is too long to be a string in the A/UX 3.1 sh. | |
772 | cat <<_ACEOF | |
773 | \`configure' configures this package to adapt to many kinds of systems. | |
774 | ||
775 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
776 | ||
777 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
778 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
779 | ||
780 | Defaults for the options are specified in brackets. | |
781 | ||
782 | Configuration: | |
783 | -h, --help display this help and exit | |
784 | --help=short display options specific to this package | |
785 | --help=recursive display the short help of all the included packages | |
786 | -V, --version display version information and exit | |
787 | -q, --quiet, --silent do not print \`checking...' messages | |
788 | --cache-file=FILE cache test results in FILE [disabled] | |
789 | -C, --config-cache alias for \`--cache-file=config.cache' | |
790 | -n, --no-create do not create output files | |
791 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
792 | ||
793 | _ACEOF | |
794 | ||
795 | cat <<_ACEOF | |
796 | Installation directories: | |
797 | --prefix=PREFIX install architecture-independent files in PREFIX | |
8ab705be | 798 | [$ac_default_prefix] |
47935194 | 799 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
8ab705be | 800 | [PREFIX] |
47935194 NN |
801 | |
802 | By default, \`make install' will install all the files in | |
803 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
804 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
805 | for instance \`--prefix=\$HOME'. | |
806 | ||
807 | For better control, use the options below. | |
808 | ||
809 | Fine tuning of the installation directories: | |
810 | --bindir=DIR user executables [EPREFIX/bin] | |
811 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
812 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
813 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
814 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
815 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
816 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
817 | --libdir=DIR object code libraries [EPREFIX/lib] | |
818 | --includedir=DIR C header files [PREFIX/include] | |
819 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
820 | --infodir=DIR info documentation [PREFIX/info] | |
821 | --mandir=DIR man documentation [PREFIX/man] | |
822 | _ACEOF | |
823 | ||
824 | cat <<\_ACEOF | |
825 | ||
826 | Program names: | |
827 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
828 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
829 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
830 | ||
831 | System types: | |
832 | --build=BUILD configure for building on BUILD [guessed] | |
833 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
834 | --target=TARGET configure for building compilers for TARGET [HOST] | |
835 | _ACEOF | |
836 | fi | |
837 | ||
838 | if test -n "$ac_init_help"; then | |
839 | ||
840 | cat <<\_ACEOF | |
841 | ||
842 | Optional Features: | |
843 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
844 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
845 | --enable-multilib build many library versions (default) | |
846 | --enable-maintainer-mode enable make rules and dependencies not useful | |
847 | (and sometimes confusing) to the casual installer | |
848 | --enable-shared=PKGS build shared libraries default=yes | |
849 | --enable-static=PKGS build static libraries default=yes | |
850 | --enable-fast-install=PKGS optimize for fast installation default=yes | |
851 | --disable-libtool-lock avoid locking (might break parallel builds) | |
852 | --enable-parallel-mark parallelize marking and free list construction | |
853 | --enable-full-debug include full support for pointer backtracing etc. | |
854 | ||
855 | Optional Packages: | |
856 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
857 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
858 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
859 | --with-pic try to use only PIC/non-PIC objects default=use both | |
860 | --with-target-subdir=SUBDIR | |
861 | configuring with a cross compiler | |
862 | --with-cross-host=HOST configuring with a cross compiler | |
863 | --with-ecos enable runtime eCos target support | |
864 | ||
865 | Some influential environment variables: | |
866 | CC C compiler command | |
867 | CFLAGS C compiler flags | |
868 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
869 | nonstandard directory <lib dir> | |
870 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
871 | headers in a nonstandard directory <include dir> | |
872 | CXX C++ compiler command | |
873 | CXXFLAGS C++ compiler flags | |
874 | CXXCPP C++ preprocessor | |
875 | CPP C preprocessor | |
876 | ||
877 | Use these variables to override the choices made by `configure' or to help | |
878 | it to find libraries and programs with nonstandard names/locations. | |
879 | ||
880 | _ACEOF | |
881 | fi | |
882 | ||
883 | if test "$ac_init_help" = "recursive"; then | |
884 | # If there are subdirs, report their specific --help. | |
885 | ac_popdir=`pwd` | |
886 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
887 | test -d $ac_dir || continue | |
888 | ac_builddir=. | |
889 | ||
890 | if test "$ac_dir" != .; then | |
891 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
892 | # A "../" for each directory in $ac_dir_suffix. | |
893 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
894 | else | |
895 | ac_dir_suffix= ac_top_builddir= | |
896 | fi | |
897 | ||
898 | case $srcdir in | |
899 | .) # No --srcdir option. We are building in place. | |
900 | ac_srcdir=. | |
901 | if test -z "$ac_top_builddir"; then | |
902 | ac_top_srcdir=. | |
903 | else | |
904 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
905 | fi ;; | |
906 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
907 | ac_srcdir=$srcdir$ac_dir_suffix; | |
908 | ac_top_srcdir=$srcdir ;; | |
909 | *) # Relative path. | |
910 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
911 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
912 | esac | |
8ab705be KC |
913 | |
914 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
915 | # the directories may not exist. | |
916 | case `pwd` in | |
917 | .) ac_abs_builddir="$ac_dir";; | |
918 | *) | |
919 | case "$ac_dir" in | |
920 | .) ac_abs_builddir=`pwd`;; | |
921 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
922 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
923 | esac;; | |
924 | esac | |
925 | case $ac_abs_builddir in | |
926 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
927 | *) | |
928 | case ${ac_top_builddir}. in | |
929 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
930 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
931 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
932 | esac;; | |
933 | esac | |
934 | case $ac_abs_builddir in | |
935 | .) ac_abs_srcdir=$ac_srcdir;; | |
936 | *) | |
937 | case $ac_srcdir in | |
938 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
939 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
940 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
941 | esac;; | |
942 | esac | |
943 | case $ac_abs_builddir in | |
944 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
945 | *) | |
946 | case $ac_top_srcdir in | |
947 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
948 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
949 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
950 | esac;; | |
951 | esac | |
47935194 NN |
952 | |
953 | cd $ac_dir | |
954 | # Check for guested configure; otherwise get Cygnus style configure. | |
955 | if test -f $ac_srcdir/configure.gnu; then | |
956 | echo | |
957 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
958 | elif test -f $ac_srcdir/configure; then | |
959 | echo | |
960 | $SHELL $ac_srcdir/configure --help=recursive | |
961 | elif test -f $ac_srcdir/configure.ac || | |
8ab705be | 962 | test -f $ac_srcdir/configure.in; then |
47935194 NN |
963 | echo |
964 | $ac_configure --help | |
965 | else | |
966 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
967 | fi | |
8ab705be | 968 | cd $ac_popdir |
47935194 NN |
969 | done |
970 | fi | |
971 | ||
972 | test -n "$ac_init_help" && exit 0 | |
973 | if $ac_init_version; then | |
974 | cat <<\_ACEOF | |
975 | ||
8ab705be | 976 | Copyright (C) 2003 Free Software Foundation, Inc. |
47935194 NN |
977 | This configure script is free software; the Free Software Foundation |
978 | gives unlimited permission to copy, distribute and modify it. | |
979 | _ACEOF | |
980 | exit 0 | |
981 | fi | |
982 | exec 5>config.log | |
983 | cat >&5 <<_ACEOF | |
984 | This file contains any messages produced by compilers while | |
985 | running configure, to aid debugging if configure makes a mistake. | |
986 | ||
987 | It was created by $as_me, which was | |
8ab705be | 988 | generated by GNU Autoconf 2.59. Invocation command line was |
47935194 NN |
989 | |
990 | $ $0 $@ | |
991 | ||
992 | _ACEOF | |
993 | { | |
994 | cat <<_ASUNAME | |
995 | ## --------- ## | |
996 | ## Platform. ## | |
997 | ## --------- ## | |
998 | ||
999 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1000 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1001 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1002 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1003 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1004 | ||
1005 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1006 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1007 | ||
1008 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1009 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1010 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1011 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1012 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1013 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1014 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1015 | ||
1016 | _ASUNAME | |
1017 | ||
1018 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1019 | for as_dir in $PATH | |
1020 | do | |
1021 | IFS=$as_save_IFS | |
1022 | test -z "$as_dir" && as_dir=. | |
1023 | echo "PATH: $as_dir" | |
1024 | done | |
1025 | ||
1026 | } >&5 | |
1027 | ||
1028 | cat >&5 <<_ACEOF | |
1029 | ||
1030 | ||
1031 | ## ----------- ## | |
1032 | ## Core tests. ## | |
1033 | ## ----------- ## | |
1034 | ||
1035 | _ACEOF | |
1036 | ||
1037 | ||
1038 | # Keep a trace of the command line. | |
1039 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1040 | # Strip out --silent because we don't want to record it for future runs. | |
1041 | # Also quote any args containing shell meta-characters. | |
1042 | # Make two passes to allow for proper duplicate-argument suppression. | |
1043 | ac_configure_args= | |
1044 | ac_configure_args0= | |
1045 | ac_configure_args1= | |
1046 | ac_sep= | |
1047 | ac_must_keep_next=false | |
1048 | for ac_pass in 1 2 | |
1049 | do | |
1050 | for ac_arg | |
1051 | do | |
1052 | case $ac_arg in | |
1053 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1054 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1055 | | -silent | --silent | --silen | --sile | --sil) | |
1056 | continue ;; | |
1057 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1058 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1059 | esac | |
1060 | case $ac_pass in | |
1061 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1062 | 2) | |
1063 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1064 | if test $ac_must_keep_next = true; then | |
8ab705be | 1065 | ac_must_keep_next=false # Got value, back to normal. |
47935194 | 1066 | else |
8ab705be KC |
1067 | case $ac_arg in |
1068 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1069 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1070 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1071 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1072 | case "$ac_configure_args0 " in | |
1073 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1074 | esac | |
1075 | ;; | |
1076 | -* ) ac_must_keep_next=true ;; | |
1077 | esac | |
47935194 NN |
1078 | fi |
1079 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1080 | # Get rid of the leading space. | |
1081 | ac_sep=" " | |
1082 | ;; | |
1083 | esac | |
1084 | done | |
1085 | done | |
1086 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1087 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1088 | ||
1089 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1090 | # config.log. We remove comments because anyway the quotes in there | |
1091 | # would cause problems or look ugly. | |
1092 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1093 | # such as our DU 5.0 friend, will then `close' the trap. | |
1094 | trap 'exit_status=$? | |
1095 | # Save into config.log some information that might help in debugging. | |
1096 | { | |
1097 | echo | |
1098 | ||
1099 | cat <<\_ASBOX | |
1100 | ## ---------------- ## | |
1101 | ## Cache variables. ## | |
1102 | ## ---------------- ## | |
1103 | _ASBOX | |
1104 | echo | |
1105 | # The following way of writing the cache mishandles newlines in values, | |
1106 | { | |
1107 | (set) 2>&1 | | |
1108 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1109 | *ac_space=\ *) | |
1110 | sed -n \ | |
8ab705be KC |
1111 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
1112 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
47935194 NN |
1113 | ;; |
1114 | *) | |
1115 | sed -n \ | |
8ab705be | 1116 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
47935194 NN |
1117 | ;; |
1118 | esac; | |
1119 | } | |
1120 | echo | |
1121 | ||
1122 | cat <<\_ASBOX | |
1123 | ## ----------------- ## | |
1124 | ## Output variables. ## | |
1125 | ## ----------------- ## | |
1126 | _ASBOX | |
1127 | echo | |
1128 | for ac_var in $ac_subst_vars | |
1129 | do | |
1130 | eval ac_val=$`echo $ac_var` | |
1131 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1132 | done | sort | |
1133 | echo | |
1134 | ||
1135 | if test -n "$ac_subst_files"; then | |
1136 | cat <<\_ASBOX | |
1137 | ## ------------- ## | |
1138 | ## Output files. ## | |
1139 | ## ------------- ## | |
1140 | _ASBOX | |
1141 | echo | |
1142 | for ac_var in $ac_subst_files | |
1143 | do | |
1144 | eval ac_val=$`echo $ac_var` | |
8ab705be | 1145 | echo "$ac_var='"'"'$ac_val'"'"'" |
47935194 NN |
1146 | done | sort |
1147 | echo | |
1148 | fi | |
1149 | ||
1150 | if test -s confdefs.h; then | |
1151 | cat <<\_ASBOX | |
1152 | ## ----------- ## | |
1153 | ## confdefs.h. ## | |
1154 | ## ----------- ## | |
1155 | _ASBOX | |
1156 | echo | |
1157 | sed "/^$/d" confdefs.h | sort | |
1158 | echo | |
1159 | fi | |
1160 | test "$ac_signal" != 0 && | |
1161 | echo "$as_me: caught signal $ac_signal" | |
1162 | echo "$as_me: exit $exit_status" | |
1163 | } >&5 | |
1164 | rm -f core *.core && | |
1165 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1166 | exit $exit_status | |
1167 | ' 0 | |
1168 | for ac_signal in 1 2 13 15; do | |
1169 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1170 | done | |
1171 | ac_signal=0 | |
1172 | ||
1173 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1174 | rm -rf conftest* confdefs.h | |
1175 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1176 | echo >confdefs.h | |
1177 | ||
1178 | # Predefined preprocessor variables. | |
1179 | ||
1180 | cat >>confdefs.h <<_ACEOF | |
1181 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1182 | _ACEOF | |
1183 | ||
1184 | ||
1185 | cat >>confdefs.h <<_ACEOF | |
1186 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1187 | _ACEOF | |
1188 | ||
1189 | ||
1190 | cat >>confdefs.h <<_ACEOF | |
1191 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1192 | _ACEOF | |
1193 | ||
1530be84 | 1194 | |
47935194 NN |
1195 | cat >>confdefs.h <<_ACEOF |
1196 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1197 | _ACEOF | |
1198 | ||
1199 | ||
1200 | cat >>confdefs.h <<_ACEOF | |
1201 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1202 | _ACEOF | |
1203 | ||
1204 | ||
1205 | # Let the site file select an alternate cache file if it wants to. | |
1530be84 | 1206 | # Prefer explicitly selected file to automatically selected ones. |
30c3de1f JS |
1207 | if test -z "$CONFIG_SITE"; then |
1208 | if test "x$prefix" != xNONE; then | |
1209 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1210 | else | |
1211 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1530be84 TT |
1212 | fi |
1213 | fi | |
1214 | for ac_site_file in $CONFIG_SITE; do | |
1215 | if test -r "$ac_site_file"; then | |
47935194 NN |
1216 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
1217 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1218 | sed 's/^/| /' "$ac_site_file" >&5 | |
1530be84 TT |
1219 | . "$ac_site_file" |
1220 | fi | |
1221 | done | |
1222 | ||
1223 | if test -r "$cache_file"; then | |
47935194 NN |
1224 | # Some versions of bash will fail to source /dev/null (special |
1225 | # files actually), so we avoid doing that. | |
1226 | if test -f "$cache_file"; then | |
1227 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1228 | echo "$as_me: loading cache $cache_file" >&6;} | |
1229 | case $cache_file in | |
1230 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1231 | *) . ./$cache_file;; | |
1232 | esac | |
1233 | fi | |
1530be84 | 1234 | else |
47935194 NN |
1235 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
1236 | echo "$as_me: creating cache $cache_file" >&6;} | |
1237 | >$cache_file | |
1238 | fi | |
1239 | ||
1240 | # Check that the precious variables saved in the cache have kept the same | |
1241 | # value. | |
1242 | ac_cache_corrupted=false | |
1243 | for ac_var in `(set) 2>&1 | | |
8ab705be | 1244 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do |
47935194 NN |
1245 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1246 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1247 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1248 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1249 | case $ac_old_set,$ac_new_set in | |
1250 | set,) | |
1251 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1252 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1253 | ac_cache_corrupted=: ;; | |
1254 | ,set) | |
1255 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1256 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1257 | ac_cache_corrupted=: ;; | |
1258 | ,);; | |
1259 | *) | |
1260 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
8ab705be | 1261 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
47935194 | 1262 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
8ab705be | 1263 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 |
47935194 | 1264 | echo "$as_me: former value: $ac_old_val" >&2;} |
8ab705be | 1265 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 |
47935194 | 1266 | echo "$as_me: current value: $ac_new_val" >&2;} |
8ab705be | 1267 | ac_cache_corrupted=: |
47935194 NN |
1268 | fi;; |
1269 | esac | |
1270 | # Pass precious variables to config.status. | |
1271 | if test "$ac_new_set" = set; then | |
1272 | case $ac_new_val in | |
1273 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1274 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1275 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1276 | esac | |
1277 | case " $ac_configure_args " in | |
1278 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1279 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1280 | esac | |
1281 | fi | |
1282 | done | |
1283 | if $ac_cache_corrupted; then | |
1284 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1285 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1286 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1287 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1288 | { (exit 1); exit 1; }; } | |
1530be84 TT |
1289 | fi |
1290 | ||
1291 | ac_ext=c | |
1530be84 | 1292 | ac_cpp='$CPP $CPPFLAGS' |
47935194 NN |
1293 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
1294 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1295 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1296 | ||
1297 | ||
1298 | ||
1299 | ||
1300 | ||
1301 | ||
1302 | ||
1303 | ||
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1530be84 TT |
1313 | |
1314 | ||
1315 | ||
6706f116 AO |
1316 | # This works around the fact that libtool configuration may change LD |
1317 | # for this particular configuration, but some shells, instead of | |
1318 | # keeping the changes in LD private, export them just because LD is | |
1319 | # exported. | |
1320 | ORIGINAL_LD_FOR_MULTILIBS=$LD | |
1321 | ||
b1891e51 NN |
1322 | # Check whether --enable-multilib or --disable-multilib was given. |
1323 | if test "${enable_multilib+set}" = set; then | |
1324 | enableval="$enable_multilib" | |
1325 | case "${enableval}" in | |
1326 | yes) multilib=yes ;; | |
1327 | no) multilib=no ;; | |
47935194 NN |
1328 | *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5 |
1329 | echo "$as_me: error: bad value ${enableval} for multilib option" >&2;} | |
1330 | { (exit 1); exit 1; }; } ;; | |
b1891e51 NN |
1331 | esac |
1332 | else | |
1333 | multilib=yes | |
47935194 | 1334 | fi; |
b1891e51 NN |
1335 | |
1336 | if test "${srcdir}" = "."; then | |
1337 | if test "${with_target_subdir}" != "." -a -n "${with_target_subdir}"; then | |
1338 | gc_basedir="${srcdir}/${with_multisrctop}../." | |
1339 | else | |
1340 | gc_basedir="${srcdir}/${with_multisrctop}." | |
1341 | fi | |
1342 | else | |
1343 | gc_basedir="${srcdir}/." | |
1344 | fi | |
1345 | ||
1346 | ac_aux_dir= | |
1347 | for ac_dir in $gc_basedir/.. $srcdir/$gc_basedir/..; do | |
1348 | if test -f $ac_dir/install-sh; then | |
1349 | ac_aux_dir=$ac_dir | |
1350 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1351 | break | |
1352 | elif test -f $ac_dir/install.sh; then | |
1353 | ac_aux_dir=$ac_dir | |
1354 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1355 | break | |
47935194 NN |
1356 | elif test -f $ac_dir/shtool; then |
1357 | ac_aux_dir=$ac_dir | |
1358 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1359 | break | |
b1891e51 NN |
1360 | fi |
1361 | done | |
1362 | if test -z "$ac_aux_dir"; then | |
47935194 NN |
1363 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $gc_basedir/.. $srcdir/$gc_basedir/.." >&5 |
1364 | echo "$as_me: error: cannot find install-sh or install.sh in $gc_basedir/.. $srcdir/$gc_basedir/.." >&2;} | |
1365 | { (exit 1); exit 1; }; } | |
b1891e51 | 1366 | fi |
47935194 NN |
1367 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
1368 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1369 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
b1891e51 NN |
1370 | |
1371 | if :; then :; else | |
1372 | # This overrides the previous occurrence for automake, but not for | |
1373 | # autoconf, which is exactly what we want. | |
1374 | ac_aux_dir= | |
1375 | for ac_dir in .. $srcdir/..; do | |
1376 | if test -f $ac_dir/install-sh; then | |
1377 | ac_aux_dir=$ac_dir | |
1378 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1379 | break | |
1380 | elif test -f $ac_dir/install.sh; then | |
1381 | ac_aux_dir=$ac_dir | |
1382 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1383 | break | |
47935194 NN |
1384 | elif test -f $ac_dir/shtool; then |
1385 | ac_aux_dir=$ac_dir | |
1386 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1387 | break | |
1388 | fi | |
b1891e51 NN |
1389 | done |
1390 | if test -z "$ac_aux_dir"; then | |
47935194 NN |
1391 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5 |
1392 | echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;} | |
1393 | { (exit 1); exit 1; }; } | |
b1891e51 | 1394 | fi |
47935194 NN |
1395 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
1396 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1397 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
b1891e51 NN |
1398 | |
1399 | fi | |
1400 | ||
b1891e51 | 1401 | # Make sure we can run config.sub. |
47935194 NN |
1402 | $ac_config_sub sun4 >/dev/null 2>&1 || |
1403 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1404 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1405 | { (exit 1); exit 1; }; } | |
1406 | ||
1407 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1408 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1409 | if test "${ac_cv_build+set}" = set; then | |
1410 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1411 | else | |
1412 | ac_cv_build_alias=$build_alias | |
1413 | test -z "$ac_cv_build_alias" && | |
1414 | ac_cv_build_alias=`$ac_config_guess` | |
1415 | test -z "$ac_cv_build_alias" && | |
1416 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1417 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1418 | { (exit 1); exit 1; }; } | |
1419 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1420 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1421 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1422 | { (exit 1); exit 1; }; } | |
1423 | ||
1424 | fi | |
1425 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1426 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1427 | build=$ac_cv_build | |
1428 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1429 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1430 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1431 | ||
1432 | ||
1433 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1434 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1435 | if test "${ac_cv_host+set}" = set; then | |
1436 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1437 | else | |
1438 | ac_cv_host_alias=$host_alias | |
1439 | test -z "$ac_cv_host_alias" && | |
1440 | ac_cv_host_alias=$ac_cv_build_alias | |
1441 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1442 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1443 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1444 | { (exit 1); exit 1; }; } | |
1445 | ||
1446 | fi | |
1447 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1448 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1449 | host=$ac_cv_host | |
1450 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1451 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1452 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1453 | ||
1454 | ||
1455 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1456 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1457 | if test "${ac_cv_target+set}" = set; then | |
1458 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1459 | else | |
1460 | ac_cv_target_alias=$target_alias | |
1461 | test "x$ac_cv_target_alias" = "x" && | |
1462 | ac_cv_target_alias=$ac_cv_host_alias | |
1463 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1464 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1465 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1466 | { (exit 1); exit 1; }; } | |
b1891e51 | 1467 | |
47935194 NN |
1468 | fi |
1469 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1470 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1471 | target=$ac_cv_target | |
1472 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1473 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1474 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
b1891e51 | 1475 | |
b1891e51 | 1476 | |
47935194 NN |
1477 | # The aliases save the names the user supplied, while $host etc. |
1478 | # will get canonicalized. | |
1479 | test -n "$target_alias" && | |
b1891e51 NN |
1480 | test "$program_prefix$program_suffix$program_transform_name" = \ |
1481 | NONENONEs,x,x, && | |
1482 | program_prefix=${target_alias}- | |
1483 | ||
d38d6003 NN |
1484 | # Get the 'noncanonical' system names. |
1485 | # Autoconf M4 include file defining utility macros for complex Canadian | |
1486 | # cross builds. | |
1487 | ||
47935194 NN |
1488 | |
1489 | ||
1490 | ||
1491 | ||
d38d6003 NN |
1492 | |
1493 | #### | |
47935194 | 1494 | # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM |
d38d6003 NN |
1495 | # or AC_INIT. |
1496 | # These demand that AC_CANONICAL_SYSTEM be called beforehand. | |
47935194 | 1497 | |
d38d6003 NN |
1498 | #### |
1499 | # NCN_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path]) | |
1500 | # Like AC_CHECK_TOOL, but tries a prefix of the target, not the host. | |
1501 | # Code is pretty much lifted from autoconf2.53. | |
1502 | ||
47935194 | 1503 | |
d38d6003 NN |
1504 | |
1505 | #### | |
1506 | # NCN_STRICT_CHECK_TOOL(variable, prog-to-check-for,[value-if-not-found],[path]) | |
1507 | # Like AC_CHECK_TOOL, but requires the prefix if build!=host. | |
1508 | ||
47935194 | 1509 | |
d38d6003 NN |
1510 | |
1511 | #### | |
1512 | # NCN_STRICT_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path]) | |
1513 | # Like NCN_CHECK_TARGET_TOOL, but requires the prefix if build!=target. | |
1514 | ||
47935194 | 1515 | |
d38d6003 NN |
1516 | ### |
1517 | # AC_PROG_CPP_WERROR | |
1518 | # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which | |
1519 | # triggers warnings from the preprocessor. Will be in autoconf 2.58. | |
1520 | # For now, using this also overrides header checks to use only the | |
1521 | # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a | |
1522 | # bit harder from here). | |
1523 | # Eventually autoconf will default to checking headers with the compiler | |
1524 | # instead, and we'll have to do this differently. | |
1525 | ||
1526 | # AC_PROG_CPP_WERROR | |
1527 | ||
1528 | case ${build_alias} in | |
1529 | "") build_noncanonical=${build} ;; | |
1530 | *) build_noncanonical=${build_alias} ;; | |
1531 | esac | |
1532 | ||
1533 | case ${host_alias} in | |
1534 | "") host_noncanonical=${build_noncanonical} ;; | |
1535 | *) host_noncanonical=${host_alias} ;; | |
1536 | esac | |
1537 | ||
1538 | case ${target_alias} in | |
1539 | "") target_noncanonical=${host_noncanonical} ;; | |
1540 | *) target_noncanonical=${target_alias} ;; | |
1541 | esac | |
1542 | ||
1543 | ||
b1891e51 NN |
1544 | # This works around an automake problem. |
1545 | mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs" | |
1546 | ||
1547 | ||
1530be84 TT |
1548 | # Find a good install program. We prefer a C program (faster), |
1549 | # so one script is as good as another. But avoid the broken or | |
1550 | # incompatible versions: | |
1551 | # SysV /etc/install, /usr/sbin/install | |
1552 | # SunOS /usr/etc/install | |
1553 | # IRIX /sbin/install | |
1554 | # AIX /bin/install | |
47935194 | 1555 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
1530be84 TT |
1556 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
1557 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1558 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
8ab705be | 1559 | # OS/2's system install, which has a completely different semantic |
1530be84 | 1560 | # ./install, which can be erroneously created by make from ./install.sh. |
47935194 NN |
1561 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
1562 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1530be84 | 1563 | if test -z "$INSTALL"; then |
47935194 NN |
1564 | if test "${ac_cv_path_install+set}" = set; then |
1565 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 1566 | else |
47935194 NN |
1567 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1568 | for as_dir in $PATH | |
1569 | do | |
1570 | IFS=$as_save_IFS | |
1571 | test -z "$as_dir" && as_dir=. | |
1572 | # Account for people who put trailing slashes in PATH elements. | |
1573 | case $as_dir/ in | |
1574 | ./ | .// | /cC/* | \ | |
1575 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
8ab705be | 1576 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ |
47935194 NN |
1577 | /usr/ucb/* ) ;; |
1578 | *) | |
1579 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1580 | # Don't use installbsd from OSF since it installs stuff as root | |
1581 | # by default. | |
1582 | for ac_prog in ginstall scoinst install; do | |
1583 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8ab705be KC |
1584 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
1585 | if test $ac_prog = install && | |
1586 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1587 | # AIX install. It has an incompatible calling convention. | |
1588 | : | |
1589 | elif test $ac_prog = install && | |
1590 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1591 | # program-specific install script used by HP pwplus--don't use. | |
1592 | : | |
1593 | else | |
1594 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1595 | break 3 | |
1596 | fi | |
1597 | fi | |
1530be84 | 1598 | done |
47935194 NN |
1599 | done |
1600 | ;; | |
1601 | esac | |
1602 | done | |
1603 | ||
1530be84 TT |
1604 | |
1605 | fi | |
1606 | if test "${ac_cv_path_install+set}" = set; then | |
47935194 | 1607 | INSTALL=$ac_cv_path_install |
1530be84 TT |
1608 | else |
1609 | # As a last resort, use the slow shell script. We don't cache a | |
1610 | # path for INSTALL within a source directory, because that will | |
1611 | # break other packages using the cache if that directory is | |
1612 | # removed, or if the path is relative. | |
47935194 | 1613 | INSTALL=$ac_install_sh |
1530be84 TT |
1614 | fi |
1615 | fi | |
47935194 NN |
1616 | echo "$as_me:$LINENO: result: $INSTALL" >&5 |
1617 | echo "${ECHO_T}$INSTALL" >&6 | |
1530be84 TT |
1618 | |
1619 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1620 | # It thinks the first close brace ends the variable substitution. | |
1621 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1622 | ||
47935194 | 1623 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
1530be84 TT |
1624 | |
1625 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1626 | ||
47935194 NN |
1627 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 |
1628 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
1530be84 TT |
1629 | # Just in case |
1630 | sleep 1 | |
1631 | echo timestamp > conftestfile | |
1632 | # Do `set' in a subshell so we don't clobber the current shell's | |
1633 | # arguments. Must try -L first in case configure is actually a | |
1634 | # symlink; some systems play weird games with the mod time of symlinks | |
1635 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1636 | # directory). | |
1637 | if ( | |
1638 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
1639 | if test "$*" = "X"; then | |
1640 | # -L didn't work. | |
1641 | set X `ls -t $srcdir/configure conftestfile` | |
1642 | fi | |
1643 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
1644 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
1645 | ||
1646 | # If neither matched, then we have a broken ls. This can happen | |
1647 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1648 | # broken ls alias from the environment. This has actually | |
1649 | # happened. Such a system could not be considered "sane". | |
47935194 NN |
1650 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken |
1651 | alias in your environment" >&5 | |
1652 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
1653 | alias in your environment" >&2;} | |
1654 | { (exit 1); exit 1; }; } | |
1530be84 TT |
1655 | fi |
1656 | ||
1657 | test "$2" = conftestfile | |
1658 | ) | |
1659 | then | |
1660 | # Ok. | |
1661 | : | |
1662 | else | |
47935194 NN |
1663 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! |
1664 | Check your system clock" >&5 | |
1665 | echo "$as_me: error: newly created file is older than distributed files! | |
1666 | Check your system clock" >&2;} | |
1667 | { (exit 1); exit 1; }; } | |
1530be84 TT |
1668 | fi |
1669 | rm -f conftest* | |
47935194 NN |
1670 | echo "$as_me:$LINENO: result: yes" >&5 |
1671 | echo "${ECHO_T}yes" >&6 | |
1530be84 | 1672 | test "$program_prefix" != NONE && |
47935194 | 1673 | program_transform_name="s,^,$program_prefix,;$program_transform_name" |
1530be84 TT |
1674 | # Use a double $ so make ignores it. |
1675 | test "$program_suffix" != NONE && | |
47935194 NN |
1676 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" |
1677 | # Double any \ or $. echo might interpret backslashes. | |
1678 | # By default was `s,x,x', remove it if useless. | |
1679 | cat <<\_ACEOF >conftest.sed | |
1680 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1681 | _ACEOF | |
1682 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1683 | rm conftest.sed | |
1684 | ||
1685 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
1686 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
8ab705be | 1687 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` |
47935194 NN |
1688 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
1689 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 1690 | else |
47935194 | 1691 | cat >conftest.make <<\_ACEOF |
1530be84 | 1692 | all: |
47935194 NN |
1693 | @echo 'ac_maketemp="$(MAKE)"' |
1694 | _ACEOF | |
1530be84 | 1695 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
47935194 | 1696 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` |
1530be84 TT |
1697 | if test -n "$ac_maketemp"; then |
1698 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1699 | else | |
1700 | eval ac_cv_prog_make_${ac_make}_set=no | |
1701 | fi | |
47935194 | 1702 | rm -f conftest.make |
1530be84 TT |
1703 | fi |
1704 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
47935194 NN |
1705 | echo "$as_me:$LINENO: result: yes" >&5 |
1706 | echo "${ECHO_T}yes" >&6 | |
1530be84 TT |
1707 | SET_MAKE= |
1708 | else | |
47935194 NN |
1709 | echo "$as_me:$LINENO: result: no" >&5 |
1710 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
1711 | SET_MAKE="MAKE=${MAKE-make}" |
1712 | fi | |
1713 | ||
1530be84 | 1714 | |
5a2586cf | 1715 | PACKAGE=gc |
1530be84 | 1716 | |
47935194 | 1717 | VERSION=6.1a1 |
1530be84 TT |
1718 | |
1719 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
47935194 NN |
1720 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 |
1721 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
1722 | { (exit 1); exit 1; }; } | |
1530be84 TT |
1723 | fi |
1724 | ||
1725 | ||
1726 | ||
1727 | missing_dir=`cd $ac_aux_dir && pwd` | |
47935194 NN |
1728 | echo "$as_me:$LINENO: checking for working aclocal" >&5 |
1729 | echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6 | |
1530be84 TT |
1730 | # Run test in a subshell; some versions of sh will print an error if |
1731 | # an executable is not found, even if stderr is redirected. | |
1732 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1733 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1734 | ACLOCAL=aclocal | |
47935194 NN |
1735 | echo "$as_me:$LINENO: result: found" >&5 |
1736 | echo "${ECHO_T}found" >&6 | |
1530be84 TT |
1737 | else |
1738 | ACLOCAL="$missing_dir/missing aclocal" | |
47935194 NN |
1739 | echo "$as_me:$LINENO: result: missing" >&5 |
1740 | echo "${ECHO_T}missing" >&6 | |
1530be84 TT |
1741 | fi |
1742 | ||
47935194 NN |
1743 | echo "$as_me:$LINENO: checking for working autoconf" >&5 |
1744 | echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6 | |
1530be84 TT |
1745 | # Run test in a subshell; some versions of sh will print an error if |
1746 | # an executable is not found, even if stderr is redirected. | |
1747 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1748 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1749 | AUTOCONF=autoconf | |
47935194 NN |
1750 | echo "$as_me:$LINENO: result: found" >&5 |
1751 | echo "${ECHO_T}found" >&6 | |
1530be84 TT |
1752 | else |
1753 | AUTOCONF="$missing_dir/missing autoconf" | |
47935194 NN |
1754 | echo "$as_me:$LINENO: result: missing" >&5 |
1755 | echo "${ECHO_T}missing" >&6 | |
1530be84 TT |
1756 | fi |
1757 | ||
47935194 NN |
1758 | echo "$as_me:$LINENO: checking for working automake" >&5 |
1759 | echo $ECHO_N "checking for working automake... $ECHO_C" >&6 | |
1530be84 TT |
1760 | # Run test in a subshell; some versions of sh will print an error if |
1761 | # an executable is not found, even if stderr is redirected. | |
1762 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1763 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1764 | AUTOMAKE=automake | |
47935194 NN |
1765 | echo "$as_me:$LINENO: result: found" >&5 |
1766 | echo "${ECHO_T}found" >&6 | |
1530be84 TT |
1767 | else |
1768 | AUTOMAKE="$missing_dir/missing automake" | |
47935194 NN |
1769 | echo "$as_me:$LINENO: result: missing" >&5 |
1770 | echo "${ECHO_T}missing" >&6 | |
1530be84 TT |
1771 | fi |
1772 | ||
47935194 NN |
1773 | echo "$as_me:$LINENO: checking for working autoheader" >&5 |
1774 | echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6 | |
1530be84 TT |
1775 | # Run test in a subshell; some versions of sh will print an error if |
1776 | # an executable is not found, even if stderr is redirected. | |
1777 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1778 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1779 | AUTOHEADER=autoheader | |
47935194 NN |
1780 | echo "$as_me:$LINENO: result: found" >&5 |
1781 | echo "${ECHO_T}found" >&6 | |
1530be84 TT |
1782 | else |
1783 | AUTOHEADER="$missing_dir/missing autoheader" | |
47935194 NN |
1784 | echo "$as_me:$LINENO: result: missing" >&5 |
1785 | echo "${ECHO_T}missing" >&6 | |
1530be84 TT |
1786 | fi |
1787 | ||
47935194 NN |
1788 | echo "$as_me:$LINENO: checking for working makeinfo" >&5 |
1789 | echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6 | |
1530be84 TT |
1790 | # Run test in a subshell; some versions of sh will print an error if |
1791 | # an executable is not found, even if stderr is redirected. | |
1792 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1793 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1794 | MAKEINFO=makeinfo | |
47935194 NN |
1795 | echo "$as_me:$LINENO: result: found" >&5 |
1796 | echo "${ECHO_T}found" >&6 | |
1530be84 TT |
1797 | else |
1798 | MAKEINFO="$missing_dir/missing makeinfo" | |
47935194 NN |
1799 | echo "$as_me:$LINENO: result: missing" >&5 |
1800 | echo "${ECHO_T}missing" >&6 | |
1530be84 TT |
1801 | fi |
1802 | ||
1803 | ||
1804 | ||
47935194 NN |
1805 | # The autoconf 2.5x version of the no-executables hack. |
1806 | # GCC_NO_EXECUTABLES | |
1807 | # ----------------- | |
1808 | # FIXME: The GCC team has specific needs which the current Autoconf | |
1809 | # framework cannot solve elegantly. This macro implements a dirty | |
1810 | # hack until Autoconf is able to provide the services its users | |
1811 | # need. | |
1812 | # | |
1813 | # Several of the support libraries that are often built with GCC can't | |
1814 | # assume the tool-chain is already capable of linking a program: the | |
1815 | # compiler often expects to be able to link with some of such | |
1816 | # libraries. | |
1817 | # | |
1818 | # In several of these libraries, workarounds have been introduced to | |
1819 | # avoid the AC_PROG_CC_WORKS test, that would just abort their | |
1820 | # configuration. The introduction of AC_EXEEXT, enabled either by | |
1821 | # libtool or by CVS autoconf, have just made matters worse. | |
1822 | # | |
1823 | # Unlike the previous AC_NO_EXECUTABLES, this test does not | |
1824 | # disable link tests at autoconf time, but at configure time. | |
1825 | # This allows AC_NO_EXECUTABLES to be invoked conditionally. | |
1826 | # GCC_NO_EXECUTABLES | |
1827 | ||
1530be84 TT |
1828 | |
1829 | ||
e22db4bf NN |
1830 | # Yak. We must force CC and CXX to /not/ be precious variables; otherwise |
1831 | # the wrong, non-multilib-adjusted value will be used in multilibs. | |
1832 | # As a side effect, we have to subst CFLAGS and CXXFLAGS ourselves. | |
1833 | ||
1834 | ||
1835 | ||
47935194 NN |
1836 | ac_ext=c |
1837 | ac_cpp='$CPP $CPPFLAGS' | |
1838 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1839 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1840 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1841 | if test -n "$ac_tool_prefix"; then | |
1842 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1843 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1844 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1845 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1846 | if test "${ac_cv_prog_CC+set}" = set; then | |
1847 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1848 | else | |
1849 | if test -n "$CC"; then | |
1850 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1851 | else | |
1852 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1853 | for as_dir in $PATH | |
1854 | do | |
1855 | IFS=$as_save_IFS | |
1856 | test -z "$as_dir" && as_dir=. | |
1857 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1858 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1859 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1860 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1861 | break 2 | |
1862 | fi | |
1863 | done | |
1864 | done | |
1530be84 | 1865 | |
47935194 NN |
1866 | fi |
1867 | fi | |
1868 | CC=$ac_cv_prog_CC | |
1869 | if test -n "$CC"; then | |
1870 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1871 | echo "${ECHO_T}$CC" >&6 | |
1872 | else | |
1873 | echo "$as_me:$LINENO: result: no" >&5 | |
1874 | echo "${ECHO_T}no" >&6 | |
1875 | fi | |
54ce7452 | 1876 | |
47935194 NN |
1877 | fi |
1878 | if test -z "$ac_cv_prog_CC"; then | |
1879 | ac_ct_CC=$CC | |
1880 | # Extract the first word of "gcc", so it can be a program name with args. | |
1530be84 | 1881 | set dummy gcc; ac_word=$2 |
47935194 NN |
1882 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1883 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1884 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1885 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1886 | else | |
1887 | if test -n "$ac_ct_CC"; then | |
1888 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1889 | else | |
1890 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1891 | for as_dir in $PATH | |
1892 | do | |
1893 | IFS=$as_save_IFS | |
1894 | test -z "$as_dir" && as_dir=. | |
1895 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1896 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1897 | ac_cv_prog_ac_ct_CC="gcc" | |
1898 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1899 | break 2 | |
1900 | fi | |
1901 | done | |
1902 | done | |
1903 | ||
1904 | fi | |
1905 | fi | |
1906 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1907 | if test -n "$ac_ct_CC"; then | |
1908 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1909 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1910 | else | |
1911 | echo "$as_me:$LINENO: result: no" >&5 | |
1912 | echo "${ECHO_T}no" >&6 | |
1913 | fi | |
1914 | ||
1915 | CC=$ac_ct_CC | |
1916 | else | |
1917 | CC="$ac_cv_prog_CC" | |
1918 | fi | |
1919 | ||
1920 | if test -z "$CC"; then | |
1921 | if test -n "$ac_tool_prefix"; then | |
1922 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1923 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1924 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1925 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1926 | if test "${ac_cv_prog_CC+set}" = set; then | |
1927 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 TT |
1928 | else |
1929 | if test -n "$CC"; then | |
1930 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1931 | else | |
47935194 NN |
1932 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1933 | for as_dir in $PATH | |
1934 | do | |
1935 | IFS=$as_save_IFS | |
1936 | test -z "$as_dir" && as_dir=. | |
1937 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1938 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1939 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1940 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1941 | break 2 | |
1942 | fi | |
1943 | done | |
1944 | done | |
1945 | ||
1530be84 TT |
1946 | fi |
1947 | fi | |
47935194 | 1948 | CC=$ac_cv_prog_CC |
1530be84 | 1949 | if test -n "$CC"; then |
47935194 NN |
1950 | echo "$as_me:$LINENO: result: $CC" >&5 |
1951 | echo "${ECHO_T}$CC" >&6 | |
1530be84 | 1952 | else |
47935194 NN |
1953 | echo "$as_me:$LINENO: result: no" >&5 |
1954 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
1955 | fi |
1956 | ||
47935194 NN |
1957 | fi |
1958 | if test -z "$ac_cv_prog_CC"; then | |
1959 | ac_ct_CC=$CC | |
1960 | # Extract the first word of "cc", so it can be a program name with args. | |
1961 | set dummy cc; ac_word=$2 | |
1962 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1963 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1964 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1965 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1966 | else | |
1967 | if test -n "$ac_ct_CC"; then | |
1968 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1969 | else | |
1970 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1971 | for as_dir in $PATH | |
1972 | do | |
1973 | IFS=$as_save_IFS | |
1974 | test -z "$as_dir" && as_dir=. | |
1975 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1976 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1977 | ac_cv_prog_ac_ct_CC="cc" | |
1978 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1979 | break 2 | |
1980 | fi | |
1981 | done | |
1982 | done | |
1983 | ||
1984 | fi | |
1985 | fi | |
1986 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1987 | if test -n "$ac_ct_CC"; then | |
1988 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1989 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1990 | else | |
1991 | echo "$as_me:$LINENO: result: no" >&5 | |
1992 | echo "${ECHO_T}no" >&6 | |
1993 | fi | |
1994 | ||
1995 | CC=$ac_ct_CC | |
1996 | else | |
1997 | CC="$ac_cv_prog_CC" | |
1998 | fi | |
1999 | ||
2000 | fi | |
1530be84 TT |
2001 | if test -z "$CC"; then |
2002 | # Extract the first word of "cc", so it can be a program name with args. | |
2003 | set dummy cc; ac_word=$2 | |
47935194 NN |
2004 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2005 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2006 | if test "${ac_cv_prog_CC+set}" = set; then | |
2007 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 TT |
2008 | else |
2009 | if test -n "$CC"; then | |
2010 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2011 | else | |
1530be84 | 2012 | ac_prog_rejected=no |
47935194 NN |
2013 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2014 | for as_dir in $PATH | |
2015 | do | |
2016 | IFS=$as_save_IFS | |
2017 | test -z "$as_dir" && as_dir=. | |
2018 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2019 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2020 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2021 | ac_prog_rejected=yes | |
2022 | continue | |
2023 | fi | |
2024 | ac_cv_prog_CC="cc" | |
2025 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2026 | break 2 | |
2027 | fi | |
2028 | done | |
2029 | done | |
2030 | ||
1530be84 TT |
2031 | if test $ac_prog_rejected = yes; then |
2032 | # We found a bogon in the path, so make sure we never use it. | |
2033 | set dummy $ac_cv_prog_CC | |
2034 | shift | |
47935194 | 2035 | if test $# != 0; then |
1530be84 TT |
2036 | # We chose a different compiler from the bogus one. |
2037 | # However, it has the same basename, so the bogon will be chosen | |
2038 | # first if we set CC to just the basename; use the full file name. | |
2039 | shift | |
47935194 | 2040 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
1530be84 TT |
2041 | fi |
2042 | fi | |
2043 | fi | |
2044 | fi | |
47935194 | 2045 | CC=$ac_cv_prog_CC |
1530be84 | 2046 | if test -n "$CC"; then |
47935194 NN |
2047 | echo "$as_me:$LINENO: result: $CC" >&5 |
2048 | echo "${ECHO_T}$CC" >&6 | |
1530be84 | 2049 | else |
47935194 NN |
2050 | echo "$as_me:$LINENO: result: no" >&5 |
2051 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
2052 | fi |
2053 | ||
1530be84 | 2054 | fi |
47935194 NN |
2055 | if test -z "$CC"; then |
2056 | if test -n "$ac_tool_prefix"; then | |
2057 | for ac_prog in cl | |
2058 | do | |
2059 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2060 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2061 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2062 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2063 | if test "${ac_cv_prog_CC+set}" = set; then | |
2064 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 2065 | else |
47935194 NN |
2066 | if test -n "$CC"; then |
2067 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1530be84 | 2068 | else |
47935194 NN |
2069 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2070 | for as_dir in $PATH | |
2071 | do | |
2072 | IFS=$as_save_IFS | |
2073 | test -z "$as_dir" && as_dir=. | |
2074 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2075 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2076 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2077 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2078 | break 2 | |
2079 | fi | |
2080 | done | |
2081 | done | |
1530be84 | 2082 | |
1530be84 | 2083 | fi |
1530be84 | 2084 | fi |
47935194 NN |
2085 | CC=$ac_cv_prog_CC |
2086 | if test -n "$CC"; then | |
2087 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2088 | echo "${ECHO_T}$CC" >&6 | |
1530be84 | 2089 | else |
47935194 NN |
2090 | echo "$as_me:$LINENO: result: no" >&5 |
2091 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
2092 | fi |
2093 | ||
47935194 NN |
2094 | test -n "$CC" && break |
2095 | done | |
2096 | fi | |
2097 | if test -z "$CC"; then | |
2098 | ac_ct_CC=$CC | |
2099 | for ac_prog in cl | |
1530be84 | 2100 | do |
47935194 | 2101 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
1530be84 | 2102 | set dummy $ac_prog; ac_word=$2 |
47935194 NN |
2103 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2104 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2105 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2106 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 2107 | else |
47935194 NN |
2108 | if test -n "$ac_ct_CC"; then |
2109 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1530be84 | 2110 | else |
47935194 NN |
2111 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2112 | for as_dir in $PATH | |
2113 | do | |
2114 | IFS=$as_save_IFS | |
2115 | test -z "$as_dir" && as_dir=. | |
2116 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2117 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2118 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2119 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2120 | break 2 | |
2121 | fi | |
2122 | done | |
2123 | done | |
2124 | ||
1530be84 TT |
2125 | fi |
2126 | fi | |
47935194 NN |
2127 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2128 | if test -n "$ac_ct_CC"; then | |
2129 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2130 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1530be84 | 2131 | else |
47935194 NN |
2132 | echo "$as_me:$LINENO: result: no" >&5 |
2133 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
2134 | fi |
2135 | ||
47935194 | 2136 | test -n "$ac_ct_CC" && break |
1530be84 | 2137 | done |
1530be84 | 2138 | |
47935194 NN |
2139 | CC=$ac_ct_CC |
2140 | fi | |
2141 | ||
2142 | fi | |
2143 | ||
2144 | ||
2145 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2146 | See \`config.log' for more details." >&5 | |
2147 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2148 | See \`config.log' for more details." >&2;} | |
2149 | { (exit 1); exit 1; }; } | |
2150 | ||
2151 | # Provide some information about the compiler. | |
2152 | echo "$as_me:$LINENO:" \ | |
2153 | "checking for C compiler version" >&5 | |
2154 | ac_compiler=`set X $ac_compile; echo $2` | |
2155 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
2156 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
2157 | ac_status=$? | |
2158 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2159 | (exit $ac_status); } | |
2160 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
2161 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
2162 | ac_status=$? | |
2163 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2164 | (exit $ac_status); } | |
2165 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
2166 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
2167 | ac_status=$? | |
2168 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2169 | (exit $ac_status); } | |
2170 | ||
2171 | cat >conftest.$ac_ext <<_ACEOF | |
2172 | /* confdefs.h. */ | |
2173 | _ACEOF | |
2174 | cat confdefs.h >>conftest.$ac_ext | |
2175 | cat >>conftest.$ac_ext <<_ACEOF | |
2176 | /* end confdefs.h. */ | |
2177 | ||
2178 | int | |
2179 | main () | |
2180 | { | |
2181 | ||
2182 | ; | |
2183 | return 0; | |
2184 | } | |
2185 | _ACEOF | |
2186 | # FIXME: Cleanup? | |
2187 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2188 | (eval $ac_link) 2>&5 | |
2189 | ac_status=$? | |
2190 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2191 | (exit $ac_status); }; then | |
2192 | gcc_no_link=no | |
1530be84 | 2193 | else |
47935194 | 2194 | gcc_no_link=yes |
1530be84 | 2195 | fi |
1530be84 | 2196 | |
47935194 NN |
2197 | if test x$gcc_no_link = xyes; then |
2198 | # Setting cross_compile will disable run tests; it will | |
2199 | # also disable AC_CHECK_FILE but that's generally | |
2200 | # correct if we can't link. | |
2201 | cross_compiling=yes | |
2202 | EXEEXT= | |
1530be84 | 2203 | else |
47935194 NN |
2204 | cat >conftest.$ac_ext <<_ACEOF |
2205 | /* confdefs.h. */ | |
2206 | _ACEOF | |
2207 | cat confdefs.h >>conftest.$ac_ext | |
2208 | cat >>conftest.$ac_ext <<_ACEOF | |
2209 | /* end confdefs.h. */ | |
2210 | ||
2211 | int | |
2212 | main () | |
2213 | { | |
2214 | ||
2215 | ; | |
2216 | return 0; | |
2217 | } | |
2218 | _ACEOF | |
2219 | ac_clean_files_save=$ac_clean_files | |
2220 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2221 | # Try to create an executable without -o first, disregard a.out. | |
2222 | # It will help us diagnose broken compilers, and finding out an intuition | |
2223 | # of exeext. | |
8ab705be KC |
2224 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
2225 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
47935194 NN |
2226 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2227 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
2228 | (eval $ac_link_default) 2>&5 | |
2229 | ac_status=$? | |
2230 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2231 | (exit $ac_status); }; then | |
2232 | # Find the output, starting from the most likely. This scheme is | |
2233 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2234 | # resort. | |
2235 | ||
2236 | # Be careful to initialize this variable, since it used to be cached. | |
2237 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2238 | ac_cv_exeext= | |
2239 | # b.out is created by i960 compilers. | |
2240 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
2241 | do | |
2242 | test -f "$ac_file" || continue | |
2243 | case $ac_file in | |
2244 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
8ab705be | 2245 | ;; |
47935194 | 2246 | conftest.$ac_ext ) |
8ab705be KC |
2247 | # This is the source file. |
2248 | ;; | |
47935194 | 2249 | [ab].out ) |
8ab705be KC |
2250 | # We found the default executable, but exeext='' is most |
2251 | # certainly right. | |
2252 | break;; | |
47935194 | 2253 | *.* ) |
8ab705be KC |
2254 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
2255 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
2256 | # but it would be cool to find out if it's true. Does anybody | |
2257 | # maintain Libtool? --akim. | |
2258 | export ac_cv_exeext | |
2259 | break;; | |
47935194 | 2260 | * ) |
8ab705be | 2261 | break;; |
47935194 NN |
2262 | esac |
2263 | done | |
1530be84 | 2264 | else |
47935194 NN |
2265 | echo "$as_me: failed program was:" >&5 |
2266 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2267 | ||
2268 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2269 | See \`config.log' for more details." >&5 | |
2270 | echo "$as_me: error: C compiler cannot create executables | |
2271 | See \`config.log' for more details." >&2;} | |
2272 | { (exit 77); exit 77; }; } | |
2273 | fi | |
2274 | ||
2275 | ac_exeext=$ac_cv_exeext | |
2276 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2277 | echo "${ECHO_T}$ac_file" >&6 | |
2278 | ||
2279 | # Check the compiler produces executables we can run. If not, either | |
2280 | # the compiler is broken, or we cross compile. | |
2281 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2282 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
2283 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2284 | # If not cross compiling, check that we can run a simple program. | |
2285 | if test "$cross_compiling" != yes; then | |
2286 | if { ac_try='./$ac_file' | |
2287 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2288 | (eval $ac_try) 2>&5 | |
2289 | ac_status=$? | |
2290 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2291 | (exit $ac_status); }; }; then | |
2292 | cross_compiling=no | |
1530be84 | 2293 | else |
47935194 NN |
2294 | if test "$cross_compiling" = maybe; then |
2295 | cross_compiling=yes | |
2296 | else | |
2297 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2298 | If you meant to cross compile, use \`--host'. | |
2299 | See \`config.log' for more details." >&5 | |
2300 | echo "$as_me: error: cannot run C compiled programs. | |
2301 | If you meant to cross compile, use \`--host'. | |
2302 | See \`config.log' for more details." >&2;} | |
2303 | { (exit 1); exit 1; }; } | |
2304 | fi | |
1530be84 | 2305 | fi |
47935194 NN |
2306 | fi |
2307 | echo "$as_me:$LINENO: result: yes" >&5 | |
2308 | echo "${ECHO_T}yes" >&6 | |
2309 | ||
2310 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2311 | ac_clean_files=$ac_clean_files_save | |
2312 | # Check the compiler produces executables we can run. If not, either | |
2313 | # the compiler is broken, or we cross compile. | |
2314 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2315 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2316 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2317 | echo "${ECHO_T}$cross_compiling" >&6 | |
2318 | ||
2319 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2320 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2321 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2322 | (eval $ac_link) 2>&5 | |
2323 | ac_status=$? | |
2324 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2325 | (exit $ac_status); }; then | |
2326 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2327 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2328 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2329 | # `rm'. | |
2330 | for ac_file in conftest.exe conftest conftest.*; do | |
2331 | test -f "$ac_file" || continue | |
2332 | case $ac_file in | |
2333 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
2334 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
8ab705be KC |
2335 | export ac_cv_exeext |
2336 | break;; | |
47935194 NN |
2337 | * ) break;; |
2338 | esac | |
2339 | done | |
1530be84 | 2340 | else |
47935194 NN |
2341 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
2342 | See \`config.log' for more details." >&5 | |
2343 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2344 | See \`config.log' for more details." >&2;} | |
2345 | { (exit 1); exit 1; }; } | |
1530be84 TT |
2346 | fi |
2347 | ||
47935194 NN |
2348 | rm -f conftest$ac_cv_exeext |
2349 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2350 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
1530be84 | 2351 | |
47935194 NN |
2352 | rm -f conftest.$ac_ext |
2353 | EXEEXT=$ac_cv_exeext | |
2354 | ac_exeext=$EXEEXT | |
2355 | fi | |
2356 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2357 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2358 | if test "${ac_cv_objext+set}" = set; then | |
2359 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 2360 | else |
47935194 NN |
2361 | cat >conftest.$ac_ext <<_ACEOF |
2362 | /* confdefs.h. */ | |
2363 | _ACEOF | |
2364 | cat confdefs.h >>conftest.$ac_ext | |
2365 | cat >>conftest.$ac_ext <<_ACEOF | |
2366 | /* end confdefs.h. */ | |
2367 | ||
2368 | int | |
2369 | main () | |
2370 | { | |
2371 | ||
2372 | ; | |
2373 | return 0; | |
2374 | } | |
2375 | _ACEOF | |
2376 | rm -f conftest.o conftest.obj | |
2377 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2378 | (eval $ac_compile) 2>&5 | |
2379 | ac_status=$? | |
2380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2381 | (exit $ac_status); }; then | |
2382 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2383 | case $ac_file in | |
2384 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
2385 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2386 | break;; | |
2387 | esac | |
2388 | done | |
1530be84 | 2389 | else |
47935194 NN |
2390 | echo "$as_me: failed program was:" >&5 |
2391 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2392 | ||
2393 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2394 | See \`config.log' for more details." >&5 | |
2395 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2396 | See \`config.log' for more details." >&2;} | |
2397 | { (exit 1); exit 1; }; } | |
1530be84 | 2398 | fi |
47935194 NN |
2399 | |
2400 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
1530be84 | 2401 | fi |
47935194 NN |
2402 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
2403 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2404 | OBJEXT=$ac_cv_objext | |
2405 | ac_objext=$OBJEXT | |
2406 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2407 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2408 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2409 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 2410 | else |
47935194 NN |
2411 | cat >conftest.$ac_ext <<_ACEOF |
2412 | /* confdefs.h. */ | |
2413 | _ACEOF | |
2414 | cat confdefs.h >>conftest.$ac_ext | |
2415 | cat >>conftest.$ac_ext <<_ACEOF | |
2416 | /* end confdefs.h. */ | |
2417 | ||
2418 | int | |
2419 | main () | |
2420 | { | |
2421 | #ifndef __GNUC__ | |
2422 | choke me | |
2423 | #endif | |
1530be84 | 2424 | |
47935194 NN |
2425 | ; |
2426 | return 0; | |
2427 | } | |
2428 | _ACEOF | |
2429 | rm -f conftest.$ac_objext | |
2430 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2431 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2432 | ac_status=$? |
8ab705be KC |
2433 | grep -v '^ *+' conftest.er1 >conftest.err |
2434 | rm -f conftest.er1 | |
2435 | cat conftest.err >&5 | |
47935194 NN |
2436 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2437 | (exit $ac_status); } && | |
8ab705be KC |
2438 | { ac_try='test -z "$ac_c_werror_flag" |
2439 | || test ! -s conftest.err' | |
2440 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2441 | (eval $ac_try) 2>&5 | |
2442 | ac_status=$? | |
2443 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2444 | (exit $ac_status); }; } && | |
2445 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2446 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2447 | (eval $ac_try) 2>&5 | |
2448 | ac_status=$? | |
2449 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2450 | (exit $ac_status); }; }; then | |
2451 | ac_compiler_gnu=yes | |
2452 | else | |
2453 | echo "$as_me: failed program was:" >&5 | |
2454 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1530be84 | 2455 | |
47935194 NN |
2456 | ac_compiler_gnu=no |
2457 | fi | |
8ab705be | 2458 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 | 2459 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
1530be84 | 2460 | |
47935194 NN |
2461 | fi |
2462 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2463 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2464 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2465 | ac_test_CFLAGS=${CFLAGS+set} | |
2466 | ac_save_CFLAGS=$CFLAGS | |
2467 | CFLAGS="-g" | |
2468 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2469 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2470 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2471 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 2472 | else |
47935194 NN |
2473 | cat >conftest.$ac_ext <<_ACEOF |
2474 | /* confdefs.h. */ | |
2475 | _ACEOF | |
2476 | cat confdefs.h >>conftest.$ac_ext | |
2477 | cat >>conftest.$ac_ext <<_ACEOF | |
2478 | /* end confdefs.h. */ | |
2479 | ||
2480 | int | |
2481 | main () | |
2482 | { | |
2483 | ||
2484 | ; | |
2485 | return 0; | |
2486 | } | |
2487 | _ACEOF | |
2488 | rm -f conftest.$ac_objext | |
2489 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2490 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2491 | ac_status=$? |
8ab705be KC |
2492 | grep -v '^ *+' conftest.er1 >conftest.err |
2493 | rm -f conftest.er1 | |
2494 | cat conftest.err >&5 | |
47935194 NN |
2495 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2496 | (exit $ac_status); } && | |
8ab705be KC |
2497 | { ac_try='test -z "$ac_c_werror_flag" |
2498 | || test ! -s conftest.err' | |
2499 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2500 | (eval $ac_try) 2>&5 | |
2501 | ac_status=$? | |
2502 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2503 | (exit $ac_status); }; } && | |
2504 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2505 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2506 | (eval $ac_try) 2>&5 | |
2507 | ac_status=$? | |
2508 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2509 | (exit $ac_status); }; }; then | |
2510 | ac_cv_prog_cc_g=yes | |
1530be84 | 2511 | else |
47935194 NN |
2512 | echo "$as_me: failed program was:" >&5 |
2513 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2514 | ||
2515 | ac_cv_prog_cc_g=no | |
2516 | fi | |
8ab705be | 2517 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
2518 | fi |
2519 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2520 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2521 | if test "$ac_test_CFLAGS" = set; then | |
2522 | CFLAGS=$ac_save_CFLAGS | |
2523 | elif test $ac_cv_prog_cc_g = yes; then | |
2524 | if test "$GCC" = yes; then | |
2525 | CFLAGS="-g -O2" | |
2526 | else | |
2527 | CFLAGS="-g" | |
2528 | fi | |
2529 | else | |
2530 | if test "$GCC" = yes; then | |
2531 | CFLAGS="-O2" | |
2532 | else | |
2533 | CFLAGS= | |
2534 | fi | |
2535 | fi | |
2536 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2537 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2538 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2539 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2540 | else | |
2541 | ac_cv_prog_cc_stdc=no | |
2542 | ac_save_CC=$CC | |
2543 | cat >conftest.$ac_ext <<_ACEOF | |
2544 | /* confdefs.h. */ | |
2545 | _ACEOF | |
2546 | cat confdefs.h >>conftest.$ac_ext | |
2547 | cat >>conftest.$ac_ext <<_ACEOF | |
2548 | /* end confdefs.h. */ | |
2549 | #include <stdarg.h> | |
2550 | #include <stdio.h> | |
2551 | #include <sys/types.h> | |
2552 | #include <sys/stat.h> | |
2553 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2554 | struct buf { int x; }; | |
2555 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2556 | static char *e (p, i) | |
2557 | char **p; | |
2558 | int i; | |
2559 | { | |
2560 | return p[i]; | |
2561 | } | |
2562 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2563 | { | |
2564 | char *s; | |
2565 | va_list v; | |
2566 | va_start (v,p); | |
2567 | s = g (p, va_arg (v,int)); | |
2568 | va_end (v); | |
2569 | return s; | |
2570 | } | |
8ab705be KC |
2571 | |
2572 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2573 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2574 | These don't provoke an error unfortunately, instead are silently treated | |
2575 | as 'x'. The following induces an error, until -std1 is added to get | |
2576 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2577 | array size at least. It's necessary to write '\x00'==0 to get something | |
2578 | that's true only with -std1. */ | |
2579 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2580 | ||
47935194 NN |
2581 | int test (int i, double x); |
2582 | struct s1 {int (*f) (int a);}; | |
2583 | struct s2 {int (*f) (double a);}; | |
2584 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2585 | int argc; | |
2586 | char **argv; | |
2587 | int | |
2588 | main () | |
2589 | { | |
2590 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2591 | ; | |
2592 | return 0; | |
2593 | } | |
2594 | _ACEOF | |
2595 | # Don't try gcc -ansi; that turns off useful extensions and | |
2596 | # breaks some systems' header files. | |
2597 | # AIX -qlanglvl=ansi | |
2598 | # Ultrix and OSF/1 -std1 | |
2599 | # HP-UX 10.20 and later -Ae | |
2600 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2601 | # SVR4 -Xc -D__EXTENSIONS__ | |
2602 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2603 | do | |
2604 | CC="$ac_save_CC $ac_arg" | |
2605 | rm -f conftest.$ac_objext | |
2606 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2607 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2608 | ac_status=$? |
8ab705be KC |
2609 | grep -v '^ *+' conftest.er1 >conftest.err |
2610 | rm -f conftest.er1 | |
2611 | cat conftest.err >&5 | |
47935194 NN |
2612 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2613 | (exit $ac_status); } && | |
8ab705be KC |
2614 | { ac_try='test -z "$ac_c_werror_flag" |
2615 | || test ! -s conftest.err' | |
2616 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2617 | (eval $ac_try) 2>&5 | |
2618 | ac_status=$? | |
2619 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2620 | (exit $ac_status); }; } && | |
2621 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2622 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2623 | (eval $ac_try) 2>&5 | |
2624 | ac_status=$? | |
2625 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2626 | (exit $ac_status); }; }; then | |
2627 | ac_cv_prog_cc_stdc=$ac_arg | |
2628 | break | |
2629 | else | |
2630 | echo "$as_me: failed program was:" >&5 | |
2631 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2632 | ||
2633 | fi | |
8ab705be | 2634 | rm -f conftest.err conftest.$ac_objext |
47935194 NN |
2635 | done |
2636 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2637 | CC=$ac_save_CC | |
2638 | ||
2639 | fi | |
2640 | ||
2641 | case "x$ac_cv_prog_cc_stdc" in | |
2642 | x|xno) | |
2643 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2644 | echo "${ECHO_T}none needed" >&6 ;; | |
2645 | *) | |
2646 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2647 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2648 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2649 | esac | |
2650 | ||
2651 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2652 | # in C++ we need to declare it. In case someone uses the same compiler | |
2653 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2654 | # the declaration of exit, since it's the most demanding environment. | |
2655 | cat >conftest.$ac_ext <<_ACEOF | |
2656 | #ifndef __cplusplus | |
2657 | choke me | |
2658 | #endif | |
2659 | _ACEOF | |
2660 | rm -f conftest.$ac_objext | |
2661 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2662 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2663 | ac_status=$? |
8ab705be KC |
2664 | grep -v '^ *+' conftest.er1 >conftest.err |
2665 | rm -f conftest.er1 | |
2666 | cat conftest.err >&5 | |
47935194 NN |
2667 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2668 | (exit $ac_status); } && | |
8ab705be KC |
2669 | { ac_try='test -z "$ac_c_werror_flag" |
2670 | || test ! -s conftest.err' | |
2671 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2672 | (eval $ac_try) 2>&5 | |
2673 | ac_status=$? | |
2674 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2675 | (exit $ac_status); }; } && | |
2676 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2677 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2678 | (eval $ac_try) 2>&5 | |
2679 | ac_status=$? | |
2680 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2681 | (exit $ac_status); }; }; then | |
2682 | for ac_declaration in \ | |
2683 | '' \ | |
2684 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2685 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2686 | 'extern "C" void exit (int) throw ();' \ | |
2687 | 'extern "C" void exit (int);' \ | |
2688 | 'void exit (int);' | |
2689 | do | |
2690 | cat >conftest.$ac_ext <<_ACEOF | |
2691 | /* confdefs.h. */ | |
2692 | _ACEOF | |
2693 | cat confdefs.h >>conftest.$ac_ext | |
2694 | cat >>conftest.$ac_ext <<_ACEOF | |
2695 | /* end confdefs.h. */ | |
2696 | $ac_declaration | |
2697 | #include <stdlib.h> | |
2698 | int | |
2699 | main () | |
2700 | { | |
2701 | exit (42); | |
2702 | ; | |
2703 | return 0; | |
2704 | } | |
2705 | _ACEOF | |
2706 | rm -f conftest.$ac_objext | |
2707 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2708 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2709 | ac_status=$? |
8ab705be KC |
2710 | grep -v '^ *+' conftest.er1 >conftest.err |
2711 | rm -f conftest.er1 | |
2712 | cat conftest.err >&5 | |
47935194 NN |
2713 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2714 | (exit $ac_status); } && | |
8ab705be KC |
2715 | { ac_try='test -z "$ac_c_werror_flag" |
2716 | || test ! -s conftest.err' | |
2717 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2718 | (eval $ac_try) 2>&5 | |
2719 | ac_status=$? | |
2720 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2721 | (exit $ac_status); }; } && | |
2722 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2723 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2724 | (eval $ac_try) 2>&5 | |
2725 | ac_status=$? | |
2726 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2727 | (exit $ac_status); }; }; then | |
2728 | : | |
2729 | else | |
2730 | echo "$as_me: failed program was:" >&5 | |
2731 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2732 | ||
2733 | continue | |
2734 | fi | |
8ab705be | 2735 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
2736 | cat >conftest.$ac_ext <<_ACEOF |
2737 | /* confdefs.h. */ | |
2738 | _ACEOF | |
2739 | cat confdefs.h >>conftest.$ac_ext | |
2740 | cat >>conftest.$ac_ext <<_ACEOF | |
2741 | /* end confdefs.h. */ | |
2742 | $ac_declaration | |
2743 | int | |
2744 | main () | |
2745 | { | |
2746 | exit (42); | |
2747 | ; | |
2748 | return 0; | |
2749 | } | |
2750 | _ACEOF | |
2751 | rm -f conftest.$ac_objext | |
2752 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2753 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2754 | ac_status=$? |
8ab705be KC |
2755 | grep -v '^ *+' conftest.er1 >conftest.err |
2756 | rm -f conftest.er1 | |
2757 | cat conftest.err >&5 | |
47935194 NN |
2758 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2759 | (exit $ac_status); } && | |
8ab705be KC |
2760 | { ac_try='test -z "$ac_c_werror_flag" |
2761 | || test ! -s conftest.err' | |
2762 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2763 | (eval $ac_try) 2>&5 | |
2764 | ac_status=$? | |
2765 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2766 | (exit $ac_status); }; } && | |
2767 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2768 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2769 | (eval $ac_try) 2>&5 | |
2770 | ac_status=$? | |
2771 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2772 | (exit $ac_status); }; }; then | |
2773 | break | |
2774 | else | |
2775 | echo "$as_me: failed program was:" >&5 | |
2776 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2777 | ||
2778 | fi | |
8ab705be | 2779 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
2780 | done |
2781 | rm -f conftest* | |
2782 | if test -n "$ac_declaration"; then | |
2783 | echo '#ifdef __cplusplus' >>confdefs.h | |
2784 | echo $ac_declaration >>confdefs.h | |
2785 | echo '#endif' >>confdefs.h | |
2786 | fi | |
2787 | ||
2788 | else | |
2789 | echo "$as_me: failed program was:" >&5 | |
2790 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2791 | ||
2792 | fi | |
8ab705be | 2793 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
2794 | ac_ext=c |
2795 | ac_cpp='$CPP $CPPFLAGS' | |
2796 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2797 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2798 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2799 | ||
2800 | ac_ext=cc | |
2801 | ac_cpp='$CXXCPP $CPPFLAGS' | |
2802 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2803 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2804 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
2805 | if test -n "$ac_tool_prefix"; then | |
2806 | for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC | |
2807 | do | |
2808 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2809 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2810 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2811 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2812 | if test "${ac_cv_prog_CXX+set}" = set; then | |
2813 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2814 | else | |
2815 | if test -n "$CXX"; then | |
2816 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
2817 | else | |
2818 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2819 | for as_dir in $PATH | |
2820 | do | |
2821 | IFS=$as_save_IFS | |
2822 | test -z "$as_dir" && as_dir=. | |
2823 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2824 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2825 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
2826 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2827 | break 2 | |
2828 | fi | |
2829 | done | |
2830 | done | |
2831 | ||
2832 | fi | |
2833 | fi | |
2834 | CXX=$ac_cv_prog_CXX | |
2835 | if test -n "$CXX"; then | |
2836 | echo "$as_me:$LINENO: result: $CXX" >&5 | |
2837 | echo "${ECHO_T}$CXX" >&6 | |
2838 | else | |
2839 | echo "$as_me:$LINENO: result: no" >&5 | |
2840 | echo "${ECHO_T}no" >&6 | |
2841 | fi | |
2842 | ||
2843 | test -n "$CXX" && break | |
1530be84 | 2844 | done |
47935194 NN |
2845 | fi |
2846 | if test -z "$CXX"; then | |
2847 | ac_ct_CXX=$CXX | |
2848 | for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC | |
2849 | do | |
2850 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2851 | set dummy $ac_prog; ac_word=$2 | |
2852 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2853 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2854 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then | |
2855 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2856 | else | |
2857 | if test -n "$ac_ct_CXX"; then | |
2858 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
2859 | else | |
2860 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2861 | for as_dir in $PATH | |
2862 | do | |
2863 | IFS=$as_save_IFS | |
2864 | test -z "$as_dir" && as_dir=. | |
2865 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2866 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2867 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
2868 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2869 | break 2 | |
2870 | fi | |
2871 | done | |
2872 | done | |
2873 | ||
2874 | fi | |
2875 | fi | |
2876 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
2877 | if test -n "$ac_ct_CXX"; then | |
2878 | echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 | |
2879 | echo "${ECHO_T}$ac_ct_CXX" >&6 | |
2880 | else | |
2881 | echo "$as_me:$LINENO: result: no" >&5 | |
2882 | echo "${ECHO_T}no" >&6 | |
2883 | fi | |
2884 | ||
2885 | test -n "$ac_ct_CXX" && break | |
2886 | done | |
2887 | test -n "$ac_ct_CXX" || ac_ct_CXX="g++" | |
2888 | ||
2889 | CXX=$ac_ct_CXX | |
2890 | fi | |
2891 | ||
2892 | ||
2893 | # Provide some information about the compiler. | |
2894 | echo "$as_me:$LINENO:" \ | |
2895 | "checking for C++ compiler version" >&5 | |
2896 | ac_compiler=`set X $ac_compile; echo $2` | |
2897 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
2898 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
2899 | ac_status=$? | |
2900 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2901 | (exit $ac_status); } | |
2902 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
2903 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
2904 | ac_status=$? | |
2905 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2906 | (exit $ac_status); } | |
2907 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
2908 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
2909 | ac_status=$? | |
2910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2911 | (exit $ac_status); } | |
2912 | ||
2913 | echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 | |
2914 | echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 | |
2915 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then | |
2916 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2917 | else | |
2918 | cat >conftest.$ac_ext <<_ACEOF | |
2919 | /* confdefs.h. */ | |
2920 | _ACEOF | |
2921 | cat confdefs.h >>conftest.$ac_ext | |
2922 | cat >>conftest.$ac_ext <<_ACEOF | |
2923 | /* end confdefs.h. */ | |
2924 | ||
2925 | int | |
2926 | main () | |
2927 | { | |
2928 | #ifndef __GNUC__ | |
2929 | choke me | |
2930 | #endif | |
2931 | ||
2932 | ; | |
2933 | return 0; | |
2934 | } | |
2935 | _ACEOF | |
2936 | rm -f conftest.$ac_objext | |
2937 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2938 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2939 | ac_status=$? |
8ab705be KC |
2940 | grep -v '^ *+' conftest.er1 >conftest.err |
2941 | rm -f conftest.er1 | |
2942 | cat conftest.err >&5 | |
47935194 NN |
2943 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2944 | (exit $ac_status); } && | |
8ab705be KC |
2945 | { ac_try='test -z "$ac_cxx_werror_flag" |
2946 | || test ! -s conftest.err' | |
2947 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2948 | (eval $ac_try) 2>&5 | |
2949 | ac_status=$? | |
2950 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2951 | (exit $ac_status); }; } && | |
2952 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
2953 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2954 | (eval $ac_try) 2>&5 | |
2955 | ac_status=$? | |
2956 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2957 | (exit $ac_status); }; }; then | |
2958 | ac_compiler_gnu=yes | |
2959 | else | |
2960 | echo "$as_me: failed program was:" >&5 | |
2961 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2962 | ||
2963 | ac_compiler_gnu=no | |
2964 | fi | |
8ab705be | 2965 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
2966 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
2967 | ||
2968 | fi | |
2969 | echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 | |
2970 | echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 | |
2971 | GXX=`test $ac_compiler_gnu = yes && echo yes` | |
2972 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
2973 | ac_save_CXXFLAGS=$CXXFLAGS | |
2974 | CXXFLAGS="-g" | |
2975 | echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 | |
2976 | echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 | |
2977 | if test "${ac_cv_prog_cxx_g+set}" = set; then | |
2978 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2979 | else | |
2980 | cat >conftest.$ac_ext <<_ACEOF | |
2981 | /* confdefs.h. */ | |
2982 | _ACEOF | |
2983 | cat confdefs.h >>conftest.$ac_ext | |
2984 | cat >>conftest.$ac_ext <<_ACEOF | |
2985 | /* end confdefs.h. */ | |
2986 | ||
2987 | int | |
2988 | main () | |
2989 | { | |
2990 | ||
2991 | ; | |
2992 | return 0; | |
2993 | } | |
2994 | _ACEOF | |
2995 | rm -f conftest.$ac_objext | |
2996 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 2997 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 2998 | ac_status=$? |
8ab705be KC |
2999 | grep -v '^ *+' conftest.er1 >conftest.err |
3000 | rm -f conftest.er1 | |
3001 | cat conftest.err >&5 | |
47935194 NN |
3002 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
3003 | (exit $ac_status); } && | |
8ab705be KC |
3004 | { ac_try='test -z "$ac_cxx_werror_flag" |
3005 | || test ! -s conftest.err' | |
3006 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3007 | (eval $ac_try) 2>&5 | |
3008 | ac_status=$? | |
3009 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3010 | (exit $ac_status); }; } && | |
3011 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
3012 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3013 | (eval $ac_try) 2>&5 | |
3014 | ac_status=$? | |
3015 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3016 | (exit $ac_status); }; }; then | |
3017 | ac_cv_prog_cxx_g=yes | |
3018 | else | |
3019 | echo "$as_me: failed program was:" >&5 | |
3020 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3021 | ||
3022 | ac_cv_prog_cxx_g=no | |
3023 | fi | |
8ab705be | 3024 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
3025 | fi |
3026 | echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 | |
3027 | echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 | |
3028 | if test "$ac_test_CXXFLAGS" = set; then | |
3029 | CXXFLAGS=$ac_save_CXXFLAGS | |
3030 | elif test $ac_cv_prog_cxx_g = yes; then | |
3031 | if test "$GXX" = yes; then | |
3032 | CXXFLAGS="-g -O2" | |
3033 | else | |
3034 | CXXFLAGS="-g" | |
3035 | fi | |
3036 | else | |
3037 | if test "$GXX" = yes; then | |
3038 | CXXFLAGS="-O2" | |
3039 | else | |
3040 | CXXFLAGS= | |
3041 | fi | |
3042 | fi | |
3043 | for ac_declaration in \ | |
3044 | '' \ | |
3045 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
3046 | 'extern "C" void std::exit (int); using std::exit;' \ | |
3047 | 'extern "C" void exit (int) throw ();' \ | |
3048 | 'extern "C" void exit (int);' \ | |
3049 | 'void exit (int);' | |
3050 | do | |
3051 | cat >conftest.$ac_ext <<_ACEOF | |
3052 | /* confdefs.h. */ | |
3053 | _ACEOF | |
3054 | cat confdefs.h >>conftest.$ac_ext | |
3055 | cat >>conftest.$ac_ext <<_ACEOF | |
3056 | /* end confdefs.h. */ | |
3057 | $ac_declaration | |
3058 | #include <stdlib.h> | |
3059 | int | |
3060 | main () | |
3061 | { | |
3062 | exit (42); | |
3063 | ; | |
3064 | return 0; | |
3065 | } | |
3066 | _ACEOF | |
3067 | rm -f conftest.$ac_objext | |
3068 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 3069 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 3070 | ac_status=$? |
8ab705be KC |
3071 | grep -v '^ *+' conftest.er1 >conftest.err |
3072 | rm -f conftest.er1 | |
3073 | cat conftest.err >&5 | |
47935194 NN |
3074 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
3075 | (exit $ac_status); } && | |
8ab705be KC |
3076 | { ac_try='test -z "$ac_cxx_werror_flag" |
3077 | || test ! -s conftest.err' | |
3078 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3079 | (eval $ac_try) 2>&5 | |
3080 | ac_status=$? | |
3081 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3082 | (exit $ac_status); }; } && | |
3083 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
3084 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3085 | (eval $ac_try) 2>&5 | |
3086 | ac_status=$? | |
3087 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3088 | (exit $ac_status); }; }; then | |
3089 | : | |
3090 | else | |
3091 | echo "$as_me: failed program was:" >&5 | |
3092 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3093 | ||
3094 | continue | |
3095 | fi | |
8ab705be | 3096 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
3097 | cat >conftest.$ac_ext <<_ACEOF |
3098 | /* confdefs.h. */ | |
3099 | _ACEOF | |
3100 | cat confdefs.h >>conftest.$ac_ext | |
3101 | cat >>conftest.$ac_ext <<_ACEOF | |
3102 | /* end confdefs.h. */ | |
3103 | $ac_declaration | |
3104 | int | |
3105 | main () | |
3106 | { | |
3107 | exit (42); | |
3108 | ; | |
3109 | return 0; | |
3110 | } | |
3111 | _ACEOF | |
3112 | rm -f conftest.$ac_objext | |
3113 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 3114 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 3115 | ac_status=$? |
8ab705be KC |
3116 | grep -v '^ *+' conftest.er1 >conftest.err |
3117 | rm -f conftest.er1 | |
3118 | cat conftest.err >&5 | |
47935194 NN |
3119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
3120 | (exit $ac_status); } && | |
8ab705be KC |
3121 | { ac_try='test -z "$ac_cxx_werror_flag" |
3122 | || test ! -s conftest.err' | |
3123 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3124 | (eval $ac_try) 2>&5 | |
3125 | ac_status=$? | |
3126 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3127 | (exit $ac_status); }; } && | |
3128 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
3129 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3130 | (eval $ac_try) 2>&5 | |
3131 | ac_status=$? | |
3132 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3133 | (exit $ac_status); }; }; then | |
3134 | break | |
3135 | else | |
3136 | echo "$as_me: failed program was:" >&5 | |
3137 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3138 | ||
3139 | fi | |
8ab705be | 3140 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
3141 | done |
3142 | rm -f conftest* | |
3143 | if test -n "$ac_declaration"; then | |
3144 | echo '#ifdef __cplusplus' >>confdefs.h | |
3145 | echo $ac_declaration >>confdefs.h | |
3146 | echo '#endif' >>confdefs.h | |
3147 | fi | |
3148 | ||
3149 | ac_ext=c | |
3150 | ac_cpp='$CPP $CPPFLAGS' | |
3151 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3152 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3153 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3154 | ||
3155 | ||
e22db4bf NN |
3156 | |
3157 | ||
3158 | ||
3159 | ||
7664e6f8 NN |
3160 | # Newer automakes demand CCAS and CCASFLAGS. |
3161 | : ${CCAS='$(CC)'} | |
3162 | : ${CCASFLAGS='$(CFLAGS)'} | |
3163 | ||
3164 | ||
3165 | ||
47935194 NN |
3166 | if test -n "$ac_tool_prefix"; then |
3167 | # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. | |
3168 | set dummy ${ac_tool_prefix}as; ac_word=$2 | |
3169 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3170 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3171 | if test "${ac_cv_prog_AS+set}" = set; then | |
3172 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3173 | else | |
3174 | if test -n "$AS"; then | |
3175 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
3176 | else | |
3177 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3178 | for as_dir in $PATH | |
3179 | do | |
3180 | IFS=$as_save_IFS | |
3181 | test -z "$as_dir" && as_dir=. | |
3182 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3183 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3184 | ac_cv_prog_AS="${ac_tool_prefix}as" | |
3185 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3186 | break 2 | |
3187 | fi | |
3188 | done | |
3189 | done | |
3190 | ||
3191 | fi | |
3192 | fi | |
3193 | AS=$ac_cv_prog_AS | |
3194 | if test -n "$AS"; then | |
3195 | echo "$as_me:$LINENO: result: $AS" >&5 | |
3196 | echo "${ECHO_T}$AS" >&6 | |
3197 | else | |
3198 | echo "$as_me:$LINENO: result: no" >&5 | |
3199 | echo "${ECHO_T}no" >&6 | |
3200 | fi | |
3201 | ||
3202 | fi | |
3203 | if test -z "$ac_cv_prog_AS"; then | |
3204 | ac_ct_AS=$AS | |
3205 | # Extract the first word of "as", so it can be a program name with args. | |
3206 | set dummy as; ac_word=$2 | |
3207 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3208 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3209 | if test "${ac_cv_prog_ac_ct_AS+set}" = set; then | |
3210 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3211 | else | |
3212 | if test -n "$ac_ct_AS"; then | |
3213 | ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. | |
3214 | else | |
3215 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3216 | for as_dir in $PATH | |
3217 | do | |
3218 | IFS=$as_save_IFS | |
3219 | test -z "$as_dir" && as_dir=. | |
3220 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3221 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3222 | ac_cv_prog_ac_ct_AS="as" | |
3223 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3224 | break 2 | |
3225 | fi | |
3226 | done | |
3227 | done | |
3228 | ||
3229 | fi | |
3230 | fi | |
3231 | ac_ct_AS=$ac_cv_prog_ac_ct_AS | |
3232 | if test -n "$ac_ct_AS"; then | |
3233 | echo "$as_me:$LINENO: result: $ac_ct_AS" >&5 | |
3234 | echo "${ECHO_T}$ac_ct_AS" >&6 | |
3235 | else | |
3236 | echo "$as_me:$LINENO: result: no" >&5 | |
3237 | echo "${ECHO_T}no" >&6 | |
3238 | fi | |
3239 | ||
3240 | AS=$ac_ct_AS | |
3241 | else | |
3242 | AS="$ac_cv_prog_AS" | |
3243 | fi | |
3244 | ||
3245 | if test -n "$ac_tool_prefix"; then | |
3246 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
3247 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
3248 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3249 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3250 | if test "${ac_cv_prog_AR+set}" = set; then | |
3251 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3252 | else | |
3253 | if test -n "$AR"; then | |
3254 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
3255 | else | |
3256 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3257 | for as_dir in $PATH | |
3258 | do | |
3259 | IFS=$as_save_IFS | |
3260 | test -z "$as_dir" && as_dir=. | |
3261 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3262 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3263 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
3264 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3265 | break 2 | |
3266 | fi | |
3267 | done | |
3268 | done | |
3269 | ||
1530be84 TT |
3270 | fi |
3271 | fi | |
47935194 | 3272 | AR=$ac_cv_prog_AR |
1530be84 | 3273 | if test -n "$AR"; then |
47935194 NN |
3274 | echo "$as_me:$LINENO: result: $AR" >&5 |
3275 | echo "${ECHO_T}$AR" >&6 | |
1530be84 | 3276 | else |
47935194 NN |
3277 | echo "$as_me:$LINENO: result: no" >&5 |
3278 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
3279 | fi |
3280 | ||
47935194 NN |
3281 | fi |
3282 | if test -z "$ac_cv_prog_AR"; then | |
3283 | ac_ct_AR=$AR | |
3284 | # Extract the first word of "ar", so it can be a program name with args. | |
3285 | set dummy ar; ac_word=$2 | |
3286 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3287 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3288 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then | |
3289 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3290 | else | |
3291 | if test -n "$ac_ct_AR"; then | |
3292 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
3293 | else | |
3294 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3295 | for as_dir in $PATH | |
3296 | do | |
3297 | IFS=$as_save_IFS | |
3298 | test -z "$as_dir" && as_dir=. | |
3299 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3300 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3301 | ac_cv_prog_ac_ct_AR="ar" | |
3302 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3303 | break 2 | |
3304 | fi | |
3305 | done | |
3306 | done | |
3307 | ||
3308 | fi | |
3309 | fi | |
3310 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
3311 | if test -n "$ac_ct_AR"; then | |
3312 | echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 | |
3313 | echo "${ECHO_T}$ac_ct_AR" >&6 | |
3314 | else | |
3315 | echo "$as_me:$LINENO: result: no" >&5 | |
3316 | echo "${ECHO_T}no" >&6 | |
3317 | fi | |
1530be84 | 3318 | |
47935194 NN |
3319 | AR=$ac_ct_AR |
3320 | else | |
3321 | AR="$ac_cv_prog_AR" | |
3322 | fi | |
1530be84 | 3323 | |
47935194 NN |
3324 | if test -n "$ac_tool_prefix"; then |
3325 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1530be84 | 3326 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
47935194 NN |
3327 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3328 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3329 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
3330 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 TT |
3331 | else |
3332 | if test -n "$RANLIB"; then | |
3333 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3334 | else | |
47935194 NN |
3335 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3336 | for as_dir in $PATH | |
3337 | do | |
3338 | IFS=$as_save_IFS | |
3339 | test -z "$as_dir" && as_dir=. | |
3340 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3341 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3342 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3343 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3344 | break 2 | |
3345 | fi | |
3346 | done | |
3347 | done | |
3348 | ||
1530be84 TT |
3349 | fi |
3350 | fi | |
47935194 | 3351 | RANLIB=$ac_cv_prog_RANLIB |
1530be84 | 3352 | if test -n "$RANLIB"; then |
47935194 NN |
3353 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
3354 | echo "${ECHO_T}$RANLIB" >&6 | |
1530be84 | 3355 | else |
47935194 NN |
3356 | echo "$as_me:$LINENO: result: no" >&5 |
3357 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
3358 | fi |
3359 | ||
47935194 | 3360 | fi |
1530be84 | 3361 | if test -z "$ac_cv_prog_RANLIB"; then |
47935194 | 3362 | ac_ct_RANLIB=$RANLIB |
1530be84 TT |
3363 | # Extract the first word of "ranlib", so it can be a program name with args. |
3364 | set dummy ranlib; ac_word=$2 | |
47935194 NN |
3365 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3366 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3367 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
3368 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 3369 | else |
47935194 NN |
3370 | if test -n "$ac_ct_RANLIB"; then |
3371 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
1530be84 | 3372 | else |
47935194 NN |
3373 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3374 | for as_dir in $PATH | |
3375 | do | |
3376 | IFS=$as_save_IFS | |
3377 | test -z "$as_dir" && as_dir=. | |
3378 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3379 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3380 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
3381 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3382 | break 2 | |
3383 | fi | |
3384 | done | |
3385 | done | |
3386 | ||
3387 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
1530be84 TT |
3388 | fi |
3389 | fi | |
47935194 NN |
3390 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
3391 | if test -n "$ac_ct_RANLIB"; then | |
3392 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
3393 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
1530be84 | 3394 | else |
47935194 NN |
3395 | echo "$as_me:$LINENO: result: no" >&5 |
3396 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
3397 | fi |
3398 | ||
47935194 | 3399 | RANLIB=$ac_ct_RANLIB |
1530be84 | 3400 | else |
47935194 | 3401 | RANLIB="$ac_cv_prog_RANLIB" |
1530be84 TT |
3402 | fi |
3403 | ||
3404 | ||
3405 | # Find a good install program. We prefer a C program (faster), | |
3406 | # so one script is as good as another. But avoid the broken or | |
3407 | # incompatible versions: | |
3408 | # SysV /etc/install, /usr/sbin/install | |
3409 | # SunOS /usr/etc/install | |
3410 | # IRIX /sbin/install | |
3411 | # AIX /bin/install | |
47935194 | 3412 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
1530be84 TT |
3413 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
3414 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
3415 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
8ab705be | 3416 | # OS/2's system install, which has a completely different semantic |
1530be84 | 3417 | # ./install, which can be erroneously created by make from ./install.sh. |
47935194 NN |
3418 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
3419 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1530be84 | 3420 | if test -z "$INSTALL"; then |
47935194 NN |
3421 | if test "${ac_cv_path_install+set}" = set; then |
3422 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1530be84 | 3423 | else |
47935194 NN |
3424 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3425 | for as_dir in $PATH | |
3426 | do | |
3427 | IFS=$as_save_IFS | |
3428 | test -z "$as_dir" && as_dir=. | |
3429 | # Account for people who put trailing slashes in PATH elements. | |
3430 | case $as_dir/ in | |
3431 | ./ | .// | /cC/* | \ | |
3432 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
8ab705be | 3433 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ |
47935194 NN |
3434 | /usr/ucb/* ) ;; |
3435 | *) | |
3436 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
3437 | # Don't use installbsd from OSF since it installs stuff as root | |
3438 | # by default. | |
3439 | for ac_prog in ginstall scoinst install; do | |
3440 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8ab705be KC |
3441 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
3442 | if test $ac_prog = install && | |
3443 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3444 | # AIX install. It has an incompatible calling convention. | |
3445 | : | |
3446 | elif test $ac_prog = install && | |
3447 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3448 | # program-specific install script used by HP pwplus--don't use. | |
3449 | : | |
3450 | else | |
3451 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
3452 | break 3 | |
3453 | fi | |
3454 | fi | |
1530be84 | 3455 | done |
47935194 NN |
3456 | done |
3457 | ;; | |
3458 | esac | |
3459 | done | |
3460 | ||
1530be84 TT |
3461 | |
3462 | fi | |
3463 | if test "${ac_cv_path_install+set}" = set; then | |
47935194 | 3464 | INSTALL=$ac_cv_path_install |
1530be84 TT |
3465 | else |
3466 | # As a last resort, use the slow shell script. We don't cache a | |
3467 | # path for INSTALL within a source directory, because that will | |
3468 | # break other packages using the cache if that directory is | |
3469 | # removed, or if the path is relative. | |
47935194 | 3470 | INSTALL=$ac_install_sh |
1530be84 TT |
3471 | fi |
3472 | fi | |
47935194 NN |
3473 | echo "$as_me:$LINENO: result: $INSTALL" >&5 |
3474 | echo "${ECHO_T}$INSTALL" >&6 | |
1530be84 TT |
3475 | |
3476 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
3477 | # It thinks the first close brace ends the variable substitution. | |
3478 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
3479 | ||
47935194 | 3480 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
1530be84 TT |
3481 | |
3482 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
3483 | ||
3484 | ||
47935194 NN |
3485 | echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
3486 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 | |
1530be84 TT |
3487 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
3488 | if test "${enable_maintainer_mode+set}" = set; then | |
3489 | enableval="$enable_maintainer_mode" | |
3490 | USE_MAINTAINER_MODE=$enableval | |
3491 | else | |
3492 | USE_MAINTAINER_MODE=no | |
47935194 NN |
3493 | fi; |
3494 | echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
3495 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 | |
1530be84 | 3496 | |
1530be84 TT |
3497 | |
3498 | if test $USE_MAINTAINER_MODE = yes; then | |
3499 | MAINTAINER_MODE_TRUE= | |
3500 | MAINTAINER_MODE_FALSE='#' | |
3501 | else | |
3502 | MAINTAINER_MODE_TRUE='#' | |
3503 | MAINTAINER_MODE_FALSE= | |
3504 | fi | |
3505 | MAINT=$MAINTAINER_MODE_TRUE | |
47935194 | 3506 | |
1530be84 TT |
3507 | |
3508 | ||
c3b48847 | 3509 | . ${srcdir}/configure.host |
1530be84 | 3510 | |
5a2586cf TT |
3511 | case ${gc_basedir} in |
3512 | /* | A-Za-z:/\\*) gc_flagbasedir=${gc_basedir} ;; | |
3513 | *) gc_flagbasedir='$(top_builddir)/'${gc_basedir} ;; | |
1530be84 TT |
3514 | esac |
3515 | ||
5a2586cf | 3516 | gc_cflags="${gc_cflags} -I"'$(top_builddir)'"/./targ-include -I${gc_flagbasedir}/libc/include" |
1530be84 TT |
3517 | case "${host}" in |
3518 | *-*-cygwin32*) | |
5a2586cf | 3519 | gc_cflags="${gc_cflags} -I${gc_flagbasedir}/../winsup/include" |
1530be84 TT |
3520 | ;; |
3521 | esac | |
3522 | ||
1530be84 | 3523 | |
5a2586cf | 3524 | GC_CFLAGS=${gc_cflags} |
1530be84 TT |
3525 | |
3526 | ||
66deb2be TT |
3527 | # Check whether --enable-shared or --disable-shared was given. |
3528 | if test "${enable_shared+set}" = set; then | |
3529 | enableval="$enable_shared" | |
3530 | p=${PACKAGE-default} | |
2d65a52e | 3531 | case $enableval in |
66deb2be TT |
3532 | yes) enable_shared=yes ;; |
3533 | no) enable_shared=no ;; | |
3534 | *) | |
3535 | enable_shared=no | |
3536 | # Look at the argument we got. We use all the common list separators. | |
3537 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3538 | for pkg in $enableval; do | |
3539 | if test "X$pkg" = "X$p"; then | |
3540 | enable_shared=yes | |
3541 | fi | |
3542 | done | |
3543 | IFS="$ac_save_ifs" | |
3544 | ;; | |
3545 | esac | |
3546 | else | |
3547 | enable_shared=yes | |
47935194 | 3548 | fi; |
66deb2be TT |
3549 | # Check whether --enable-static or --disable-static was given. |
3550 | if test "${enable_static+set}" = set; then | |
3551 | enableval="$enable_static" | |
3552 | p=${PACKAGE-default} | |
2d65a52e | 3553 | case $enableval in |
66deb2be TT |
3554 | yes) enable_static=yes ;; |
3555 | no) enable_static=no ;; | |
3556 | *) | |
3557 | enable_static=no | |
3558 | # Look at the argument we got. We use all the common list separators. | |
3559 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3560 | for pkg in $enableval; do | |
3561 | if test "X$pkg" = "X$p"; then | |
3562 | enable_static=yes | |
3563 | fi | |
3564 | done | |
3565 | IFS="$ac_save_ifs" | |
3566 | ;; | |
3567 | esac | |
3568 | else | |
3569 | enable_static=yes | |
47935194 | 3570 | fi; |
115dabb8 TT |
3571 | # Check whether --enable-fast-install or --disable-fast-install was given. |
3572 | if test "${enable_fast_install+set}" = set; then | |
3573 | enableval="$enable_fast_install" | |
3574 | p=${PACKAGE-default} | |
2d65a52e | 3575 | case $enableval in |
115dabb8 TT |
3576 | yes) enable_fast_install=yes ;; |
3577 | no) enable_fast_install=no ;; | |
3578 | *) | |
3579 | enable_fast_install=no | |
3580 | # Look at the argument we got. We use all the common list separators. | |
3581 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3582 | for pkg in $enableval; do | |
3583 | if test "X$pkg" = "X$p"; then | |
3584 | enable_fast_install=yes | |
3585 | fi | |
3586 | done | |
3587 | IFS="$ac_save_ifs" | |
3588 | ;; | |
3589 | esac | |
3590 | else | |
3591 | enable_fast_install=yes | |
47935194 | 3592 | fi; |
115dabb8 | 3593 | |
66deb2be TT |
3594 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
3595 | if test "${with_gnu_ld+set}" = set; then | |
3596 | withval="$with_gnu_ld" | |
3597 | test "$withval" = no || with_gnu_ld=yes | |
3598 | else | |
3599 | with_gnu_ld=no | |
47935194 | 3600 | fi; |
66deb2be | 3601 | ac_prog=ld |
2d65a52e | 3602 | if test "$GCC" = yes; then |
66deb2be | 3603 | # Check if gcc -print-prog-name=ld gives a path. |
47935194 NN |
3604 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 |
3605 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
2f7bf5b7 AO |
3606 | case $host in |
3607 | *-*-mingw*) | |
3608 | # gcc leaves a trailing carriage return which upsets mingw | |
3609 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
3610 | *) | |
3611 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
3612 | esac | |
2d65a52e | 3613 | case $ac_prog in |
115dabb8 | 3614 | # Accept absolute paths. |
20bbd3cd | 3615 | [\\/]* | [A-Za-z]:[\\/]*) |
115dabb8 TT |
3616 | re_direlt='/[^/][^/]*/\.\./' |
3617 | # Canonicalize the path of ld | |
3618 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
3619 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
3620 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
3621 | done | |
3622 | test -z "$LD" && LD="$ac_prog" | |
3623 | ;; | |
66deb2be TT |
3624 | "") |
3625 | # If it fails, then pretend we aren't using GCC. | |
3626 | ac_prog=ld | |
3627 | ;; | |
3628 | *) | |
3629 | # If it is relative, then search for the first ld in PATH. | |
3630 | with_gnu_ld=unknown | |
3631 | ;; | |
3632 | esac | |
3633 | elif test "$with_gnu_ld" = yes; then | |
47935194 NN |
3634 | echo "$as_me:$LINENO: checking for GNU ld" >&5 |
3635 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
66deb2be | 3636 | else |
47935194 NN |
3637 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 |
3638 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
66deb2be | 3639 | fi |
47935194 NN |
3640 | if test "${lt_cv_path_LD+set}" = set; then |
3641 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
66deb2be TT |
3642 | else |
3643 | if test -z "$LD"; then | |
20bbd3cd | 3644 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
66deb2be TT |
3645 | for ac_dir in $PATH; do |
3646 | test -z "$ac_dir" && ac_dir=. | |
20bbd3cd | 3647 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
2d65a52e | 3648 | lt_cv_path_LD="$ac_dir/$ac_prog" |
66deb2be TT |
3649 | # Check to see if the program is GNU ld. I'd rather use --version, |
3650 | # but apparently some GNU ld's only accept -v. | |
3651 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
2d65a52e | 3652 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
66deb2be TT |
3653 | test "$with_gnu_ld" != no && break |
3654 | else | |
115dabb8 | 3655 | test "$with_gnu_ld" != yes && break |
66deb2be TT |
3656 | fi |
3657 | fi | |
3658 | done | |
3659 | IFS="$ac_save_ifs" | |
3660 | else | |
2d65a52e | 3661 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
66deb2be TT |
3662 | fi |
3663 | fi | |
3664 | ||
2d65a52e | 3665 | LD="$lt_cv_path_LD" |
66deb2be | 3666 | if test -n "$LD"; then |
47935194 NN |
3667 | echo "$as_me:$LINENO: result: $LD" >&5 |
3668 | echo "${ECHO_T}$LD" >&6 | |
66deb2be | 3669 | else |
47935194 NN |
3670 | echo "$as_me:$LINENO: result: no" >&5 |
3671 | echo "${ECHO_T}no" >&6 | |
3672 | fi | |
3673 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 | |
3674 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
3675 | { (exit 1); exit 1; }; } | |
3676 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
3677 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
3678 | if test "${lt_cv_prog_gnu_ld+set}" = set; then | |
3679 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
66deb2be TT |
3680 | else |
3681 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
3682 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
2d65a52e | 3683 | lt_cv_prog_gnu_ld=yes |
66deb2be | 3684 | else |
2d65a52e | 3685 | lt_cv_prog_gnu_ld=no |
66deb2be TT |
3686 | fi |
3687 | fi | |
47935194 NN |
3688 | echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 |
3689 | echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 | |
2d65a52e | 3690 | with_gnu_ld=$lt_cv_prog_gnu_ld |
2f7bf5b7 AO |
3691 | |
3692 | ||
47935194 NN |
3693 | echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 |
3694 | echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 | |
3695 | if test "${lt_cv_ld_reload_flag+set}" = set; then | |
3696 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 AO |
3697 | else |
3698 | lt_cv_ld_reload_flag='-r' | |
3699 | fi | |
47935194 NN |
3700 | echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 |
3701 | echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 | |
2f7bf5b7 AO |
3702 | reload_flag=$lt_cv_ld_reload_flag |
3703 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
66deb2be | 3704 | |
47935194 NN |
3705 | echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 |
3706 | echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 | |
3707 | if test "${lt_cv_path_NM+set}" = set; then | |
3708 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
66deb2be TT |
3709 | else |
3710 | if test -n "$NM"; then | |
3711 | # Let the user override the test. | |
2d65a52e | 3712 | lt_cv_path_NM="$NM" |
66deb2be | 3713 | else |
20bbd3cd | 3714 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
115dabb8 | 3715 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
66deb2be | 3716 | test -z "$ac_dir" && ac_dir=. |
2f7bf5b7 AO |
3717 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
3718 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
66deb2be TT |
3719 | # Check to see if the nm accepts a BSD-compat flag. |
3720 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
3721 | # nm: unknown option "B" ignored | |
2f7bf5b7 AO |
3722 | # Tru64's nm complains that /dev/null is an invalid object file |
3723 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
2d65a52e | 3724 | lt_cv_path_NM="$tmp_nm -B" |
115dabb8 | 3725 | break |
2f7bf5b7 | 3726 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
2d65a52e | 3727 | lt_cv_path_NM="$tmp_nm -p" |
115dabb8 | 3728 | break |
66deb2be | 3729 | else |
2d65a52e | 3730 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
115dabb8 | 3731 | continue # so that we can try to find one that supports BSD flags |
66deb2be | 3732 | fi |
66deb2be TT |
3733 | fi |
3734 | done | |
3735 | IFS="$ac_save_ifs" | |
2d65a52e | 3736 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
66deb2be TT |
3737 | fi |
3738 | fi | |
3739 | ||
2d65a52e | 3740 | NM="$lt_cv_path_NM" |
47935194 NN |
3741 | echo "$as_me:$LINENO: result: $NM" >&5 |
3742 | echo "${ECHO_T}$NM" >&6 | |
3743 | ||
3744 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 | |
3745 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
3746 | LN_S=$as_ln_s | |
3747 | if test "$LN_S" = "ln -s"; then | |
3748 | echo "$as_me:$LINENO: result: yes" >&5 | |
3749 | echo "${ECHO_T}yes" >&6 | |
66deb2be | 3750 | else |
47935194 NN |
3751 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
3752 | echo "${ECHO_T}no, using $LN_S" >&6 | |
66deb2be TT |
3753 | fi |
3754 | ||
47935194 NN |
3755 | echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 |
3756 | echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 | |
3757 | if test "${lt_cv_deplibs_check_method+set}" = set; then | |
3758 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3759 | else |
5f527203 | 3760 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
2f7bf5b7 AO |
3761 | lt_cv_file_magic_test_file= |
3762 | lt_cv_deplibs_check_method='unknown' | |
3763 | # Need to set the preceding variable on all platforms that support | |
3764 | # interlibrary dependencies. | |
3765 | # 'none' -- dependencies not supported. | |
3766 | # `unknown' -- same as none, but documents that we really don't know. | |
3767 | # 'pass_all' -- all dependencies passed with no checks. | |
3768 | # 'test_compile' -- check by making test program. | |
3769 | # 'file_magic [regex]' -- check by looking for files in library path | |
3770 | # which responds to the $file_magic_cmd with a given egrep regex. | |
3771 | # If you have `file' or equivalent on your system and you're not sure | |
3772 | # whether `pass_all' will *always* work, you probably want this one. | |
3773 | ||
2d65a52e AO |
3774 | case $host_os in |
3775 | aix*) | |
2f7bf5b7 AO |
3776 | lt_cv_deplibs_check_method=pass_all |
3777 | ;; | |
3778 | ||
3779 | beos*) | |
3780 | lt_cv_deplibs_check_method=pass_all | |
3781 | ;; | |
3782 | ||
3783 | bsdi4*) | |
2d65a52e AO |
3784 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
3785 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
2f7bf5b7 AO |
3786 | lt_cv_file_magic_test_file=/shlib/libc.so |
3787 | ;; | |
3788 | ||
5f527203 | 3789 | cygwin* | mingw* |pw32*) |
2f7bf5b7 | 3790 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
5f527203 | 3791 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
2f7bf5b7 AO |
3792 | ;; |
3793 | ||
2d65a52e | 3794 | darwin* | rhapsody*) |
b27317b5 | 3795 | # this will be overwritten by pass_all, but leave it in just in case |
2d65a52e AO |
3796 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' |
3797 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
3798 | case "$host_os" in | |
3799 | rhapsody* | darwin1.012) | |
3800 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
3801 | ;; | |
3802 | *) # Darwin 1.3 on | |
3803 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
3804 | ;; | |
3805 | esac | |
b27317b5 | 3806 | lt_cv_deplibs_check_method=pass_all |
2d65a52e AO |
3807 | ;; |
3808 | ||
2f7bf5b7 AO |
3809 | freebsd* ) |
3810 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
2d65a52e | 3811 | case $host_cpu in |
2f7bf5b7 AO |
3812 | i*86 ) |
3813 | # Not sure whether the presence of OpenBSD here was a mistake. | |
3814 | # Let's accept both of them until this is cleared up. | |
2d65a52e AO |
3815 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
3816 | lt_cv_file_magic_cmd=/usr/bin/file | |
2f7bf5b7 AO |
3817 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
3818 | ;; | |
3819 | esac | |
3820 | else | |
3821 | lt_cv_deplibs_check_method=pass_all | |
3822 | fi | |
3823 | ;; | |
3824 | ||
3825 | gnu*) | |
3826 | lt_cv_deplibs_check_method=pass_all | |
3827 | ;; | |
3828 | ||
2d65a52e | 3829 | hpux10.20*|hpux11*) |
f5cc59a7 AO |
3830 | case $host_cpu in |
3831 | hppa*) | |
3832 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
3833 | lt_cv_file_magic_cmd=/usr/bin/file | |
3834 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
3835 | ;; | |
3836 | ia64*) | |
3837 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
3838 | lt_cv_file_magic_cmd=/usr/bin/file | |
3839 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
3840 | ;; | |
3841 | esac | |
2f7bf5b7 AO |
3842 | ;; |
3843 | ||
3844 | irix5* | irix6*) | |
2d65a52e | 3845 | case $host_os in |
2f7bf5b7 AO |
3846 | irix5*) |
3847 | # this will be overridden with pass_all, but let us keep it just in case | |
3848 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
3849 | ;; | |
3850 | *) | |
2d65a52e | 3851 | case $LD in |
2f7bf5b7 AO |
3852 | *-32|*"-32 ") libmagic=32-bit;; |
3853 | *-n32|*"-n32 ") libmagic=N32;; | |
3854 | *-64|*"-64 ") libmagic=64-bit;; | |
3855 | *) libmagic=never-match;; | |
3856 | esac | |
3857 | # this will be overridden with pass_all, but let us keep it just in case | |
2d65a52e AO |
3858 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
3859 | ;; | |
2f7bf5b7 AO |
3860 | esac |
3861 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
3862 | lt_cv_deplibs_check_method=pass_all | |
3863 | ;; | |
3864 | ||
3865 | # This must be Linux ELF. | |
3866 | linux-gnu*) | |
2d65a52e | 3867 | case $host_cpu in |
b1e0a93e | 3868 | alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
2f7bf5b7 AO |
3869 | lt_cv_deplibs_check_method=pass_all ;; |
3870 | *) | |
3871 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
2d65a52e AO |
3872 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
3873 | esac | |
2f7bf5b7 AO |
3874 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
3875 | ;; | |
3876 | ||
3877 | netbsd*) | |
2d65a52e AO |
3878 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
3879 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' | |
2f7bf5b7 | 3880 | else |
2d65a52e | 3881 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
2f7bf5b7 AO |
3882 | fi |
3883 | ;; | |
3884 | ||
2d65a52e AO |
3885 | newsos6) |
3886 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
3887 | lt_cv_file_magic_cmd=/usr/bin/file | |
3888 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
3889 | ;; | |
3890 | ||
2f7bf5b7 AO |
3891 | osf3* | osf4* | osf5*) |
3892 | # this will be overridden with pass_all, but let us keep it just in case | |
3893 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
3894 | lt_cv_file_magic_test_file=/shlib/libc.so | |
3895 | lt_cv_deplibs_check_method=pass_all | |
3896 | ;; | |
66deb2be | 3897 | |
2f7bf5b7 AO |
3898 | sco3.2v5*) |
3899 | lt_cv_deplibs_check_method=pass_all | |
3900 | ;; | |
3901 | ||
3902 | solaris*) | |
3903 | lt_cv_deplibs_check_method=pass_all | |
3904 | lt_cv_file_magic_test_file=/lib/libc.so | |
3905 | ;; | |
3906 | ||
33456445 AO |
3907 | sysv5uw[78]* | sysv4*uw2*) |
3908 | lt_cv_deplibs_check_method=pass_all | |
3909 | ;; | |
3910 | ||
2f7bf5b7 | 3911 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
2d65a52e | 3912 | case $host_vendor in |
2f7bf5b7 AO |
3913 | ncr) |
3914 | lt_cv_deplibs_check_method=pass_all | |
3915 | ;; | |
3916 | motorola) | |
2d65a52e AO |
3917 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
3918 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
2f7bf5b7 AO |
3919 | ;; |
3920 | esac | |
3921 | ;; | |
3922 | esac | |
3923 | ||
3924 | fi | |
47935194 NN |
3925 | echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 |
3926 | echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 | |
2f7bf5b7 AO |
3927 | file_magic_cmd=$lt_cv_file_magic_cmd |
3928 | deplibs_check_method=$lt_cv_deplibs_check_method | |
3929 | ||
2f7bf5b7 | 3930 | |
47935194 | 3931 | |
2f7bf5b7 | 3932 | |
413580dc | 3933 | |
2f7bf5b7 AO |
3934 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
3935 | ||
3936 | # Only perform the check for file, if the check method requires it | |
2d65a52e | 3937 | case $deplibs_check_method in |
2f7bf5b7 | 3938 | file_magic*) |
5f527203 | 3939 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
47935194 NN |
3940 | echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 |
3941 | echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 | |
3942 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3943 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3944 | else |
2d65a52e | 3945 | case $MAGIC_CMD in |
2f7bf5b7 | 3946 | /*) |
5f527203 | 3947 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
2f7bf5b7 AO |
3948 | ;; |
3949 | ?:/*) | |
5f527203 | 3950 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
2f7bf5b7 AO |
3951 | ;; |
3952 | *) | |
5f527203 | 3953 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
2f7bf5b7 AO |
3954 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3955 | ac_dummy="/usr/bin:$PATH" | |
3956 | for ac_dir in $ac_dummy; do | |
3957 | test -z "$ac_dir" && ac_dir=. | |
3958 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
5f527203 | 3959 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
2f7bf5b7 | 3960 | if test -n "$file_magic_test_file"; then |
2d65a52e | 3961 | case $deplibs_check_method in |
2f7bf5b7 AO |
3962 | "file_magic "*) |
3963 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
5f527203 | 3964 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
2f7bf5b7 AO |
3965 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3966 | egrep "$file_magic_regex" > /dev/null; then | |
3967 | : | |
3968 | else | |
3969 | cat <<EOF 1>&2 | |
3970 | ||
3971 | *** Warning: the command libtool uses to detect shared libraries, | |
3972 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3973 | *** The result is that libtool may fail to recognize shared libraries | |
3974 | *** as such. This will affect the creation of libtool libraries that | |
3975 | *** depend on shared libraries, but programs linked with such libtool | |
3976 | *** libraries will work regardless of this problem. Nevertheless, you | |
3977 | *** may want to report the problem to your system manager and/or to | |
3978 | *** bug-libtool@gnu.org | |
3979 | ||
3980 | EOF | |
3981 | fi ;; | |
3982 | esac | |
3983 | fi | |
3984 | break | |
3985 | fi | |
3986 | done | |
3987 | IFS="$ac_save_ifs" | |
5f527203 | 3988 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
2f7bf5b7 | 3989 | ;; |
70635f1e | 3990 | esac |
2f7bf5b7 AO |
3991 | fi |
3992 | ||
5f527203 AO |
3993 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3994 | if test -n "$MAGIC_CMD"; then | |
47935194 NN |
3995 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3996 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
2f7bf5b7 | 3997 | else |
47935194 NN |
3998 | echo "$as_me:$LINENO: result: no" >&5 |
3999 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
4000 | fi |
4001 | ||
5f527203 | 4002 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
2f7bf5b7 | 4003 | if test -n "$ac_tool_prefix"; then |
47935194 NN |
4004 | echo "$as_me:$LINENO: checking for file" >&5 |
4005 | echo $ECHO_N "checking for file... $ECHO_C" >&6 | |
4006 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
4007 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 4008 | else |
2d65a52e | 4009 | case $MAGIC_CMD in |
2f7bf5b7 | 4010 | /*) |
5f527203 | 4011 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
2f7bf5b7 AO |
4012 | ;; |
4013 | ?:/*) | |
5f527203 | 4014 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
2f7bf5b7 AO |
4015 | ;; |
4016 | *) | |
5f527203 | 4017 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
2f7bf5b7 AO |
4018 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4019 | ac_dummy="/usr/bin:$PATH" | |
4020 | for ac_dir in $ac_dummy; do | |
4021 | test -z "$ac_dir" && ac_dir=. | |
4022 | if test -f $ac_dir/file; then | |
5f527203 | 4023 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
2f7bf5b7 | 4024 | if test -n "$file_magic_test_file"; then |
2d65a52e | 4025 | case $deplibs_check_method in |
2f7bf5b7 AO |
4026 | "file_magic "*) |
4027 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
5f527203 | 4028 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
2f7bf5b7 AO |
4029 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
4030 | egrep "$file_magic_regex" > /dev/null; then | |
4031 | : | |
4032 | else | |
4033 | cat <<EOF 1>&2 | |
4034 | ||
4035 | *** Warning: the command libtool uses to detect shared libraries, | |
4036 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
4037 | *** The result is that libtool may fail to recognize shared libraries | |
4038 | *** as such. This will affect the creation of libtool libraries that | |
4039 | *** depend on shared libraries, but programs linked with such libtool | |
4040 | *** libraries will work regardless of this problem. Nevertheless, you | |
4041 | *** may want to report the problem to your system manager and/or to | |
4042 | *** bug-libtool@gnu.org | |
4043 | ||
4044 | EOF | |
4045 | fi ;; | |
4046 | esac | |
4047 | fi | |
4048 | break | |
4049 | fi | |
4050 | done | |
4051 | IFS="$ac_save_ifs" | |
5f527203 | 4052 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
2f7bf5b7 AO |
4053 | ;; |
4054 | esac | |
4055 | fi | |
4056 | ||
5f527203 AO |
4057 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
4058 | if test -n "$MAGIC_CMD"; then | |
47935194 NN |
4059 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
4060 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
2f7bf5b7 | 4061 | else |
47935194 NN |
4062 | echo "$as_me:$LINENO: result: no" >&5 |
4063 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
4064 | fi |
4065 | ||
4066 | else | |
5f527203 | 4067 | MAGIC_CMD=: |
2f7bf5b7 AO |
4068 | fi |
4069 | fi | |
4070 | ||
4071 | fi | |
4072 | ;; | |
4073 | esac | |
4074 | ||
47935194 NN |
4075 | if test -n "$ac_tool_prefix"; then |
4076 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2f7bf5b7 | 4077 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
47935194 NN |
4078 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
4079 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4080 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
4081 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 AO |
4082 | else |
4083 | if test -n "$RANLIB"; then | |
4084 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
4085 | else | |
47935194 NN |
4086 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4087 | for as_dir in $PATH | |
4088 | do | |
4089 | IFS=$as_save_IFS | |
4090 | test -z "$as_dir" && as_dir=. | |
4091 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4092 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4093 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
4094 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4095 | break 2 | |
4096 | fi | |
4097 | done | |
4098 | done | |
4099 | ||
2f7bf5b7 AO |
4100 | fi |
4101 | fi | |
47935194 | 4102 | RANLIB=$ac_cv_prog_RANLIB |
2f7bf5b7 | 4103 | if test -n "$RANLIB"; then |
47935194 NN |
4104 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
4105 | echo "${ECHO_T}$RANLIB" >&6 | |
2f7bf5b7 | 4106 | else |
47935194 NN |
4107 | echo "$as_me:$LINENO: result: no" >&5 |
4108 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
4109 | fi |
4110 | ||
47935194 | 4111 | fi |
2f7bf5b7 | 4112 | if test -z "$ac_cv_prog_RANLIB"; then |
47935194 | 4113 | ac_ct_RANLIB=$RANLIB |
2f7bf5b7 AO |
4114 | # Extract the first word of "ranlib", so it can be a program name with args. |
4115 | set dummy ranlib; ac_word=$2 | |
47935194 NN |
4116 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
4117 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4118 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
4119 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 4120 | else |
47935194 NN |
4121 | if test -n "$ac_ct_RANLIB"; then |
4122 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
2f7bf5b7 | 4123 | else |
47935194 NN |
4124 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4125 | for as_dir in $PATH | |
4126 | do | |
4127 | IFS=$as_save_IFS | |
4128 | test -z "$as_dir" && as_dir=. | |
4129 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4130 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4131 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
4132 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4133 | break 2 | |
4134 | fi | |
4135 | done | |
4136 | done | |
4137 | ||
4138 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
2f7bf5b7 AO |
4139 | fi |
4140 | fi | |
47935194 NN |
4141 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
4142 | if test -n "$ac_ct_RANLIB"; then | |
4143 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
4144 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
2f7bf5b7 | 4145 | else |
47935194 NN |
4146 | echo "$as_me:$LINENO: result: no" >&5 |
4147 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
4148 | fi |
4149 | ||
47935194 | 4150 | RANLIB=$ac_ct_RANLIB |
2f7bf5b7 | 4151 | else |
47935194 | 4152 | RANLIB="$ac_cv_prog_RANLIB" |
2f7bf5b7 AO |
4153 | fi |
4154 | ||
47935194 NN |
4155 | if test -n "$ac_tool_prefix"; then |
4156 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2f7bf5b7 | 4157 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
47935194 NN |
4158 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
4159 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4160 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
4161 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 AO |
4162 | else |
4163 | if test -n "$STRIP"; then | |
4164 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
4165 | else | |
47935194 NN |
4166 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4167 | for as_dir in $PATH | |
4168 | do | |
4169 | IFS=$as_save_IFS | |
4170 | test -z "$as_dir" && as_dir=. | |
4171 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4172 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4173 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
4174 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4175 | break 2 | |
4176 | fi | |
4177 | done | |
4178 | done | |
4179 | ||
2f7bf5b7 AO |
4180 | fi |
4181 | fi | |
47935194 | 4182 | STRIP=$ac_cv_prog_STRIP |
2f7bf5b7 | 4183 | if test -n "$STRIP"; then |
47935194 NN |
4184 | echo "$as_me:$LINENO: result: $STRIP" >&5 |
4185 | echo "${ECHO_T}$STRIP" >&6 | |
2f7bf5b7 | 4186 | else |
47935194 NN |
4187 | echo "$as_me:$LINENO: result: no" >&5 |
4188 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
4189 | fi |
4190 | ||
47935194 | 4191 | fi |
2f7bf5b7 | 4192 | if test -z "$ac_cv_prog_STRIP"; then |
47935194 | 4193 | ac_ct_STRIP=$STRIP |
2f7bf5b7 AO |
4194 | # Extract the first word of "strip", so it can be a program name with args. |
4195 | set dummy strip; ac_word=$2 | |
47935194 NN |
4196 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
4197 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4198 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
4199 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 4200 | else |
47935194 NN |
4201 | if test -n "$ac_ct_STRIP"; then |
4202 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2f7bf5b7 | 4203 | else |
47935194 NN |
4204 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4205 | for as_dir in $PATH | |
4206 | do | |
4207 | IFS=$as_save_IFS | |
4208 | test -z "$as_dir" && as_dir=. | |
4209 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4210 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4211 | ac_cv_prog_ac_ct_STRIP="strip" | |
4212 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4213 | break 2 | |
4214 | fi | |
4215 | done | |
4216 | done | |
4217 | ||
4218 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
2f7bf5b7 AO |
4219 | fi |
4220 | fi | |
47935194 NN |
4221 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
4222 | if test -n "$ac_ct_STRIP"; then | |
4223 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
4224 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
2f7bf5b7 | 4225 | else |
47935194 NN |
4226 | echo "$as_me:$LINENO: result: no" >&5 |
4227 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
4228 | fi |
4229 | ||
47935194 | 4230 | STRIP=$ac_ct_STRIP |
2f7bf5b7 | 4231 | else |
47935194 | 4232 | STRIP="$ac_cv_prog_STRIP" |
2f7bf5b7 AO |
4233 | fi |
4234 | ||
70635f1e | 4235 | |
66deb2be | 4236 | # Check for any special flags to pass to ltconfig. |
115dabb8 | 4237 | libtool_flags="--cache-file=$cache_file" |
66deb2be TT |
4238 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
4239 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
115dabb8 | 4240 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
2d65a52e AO |
4241 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
4242 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
66deb2be | 4243 | |
20bbd3cd TT |
4244 | |
4245 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
4246 | if test "${enable_libtool_lock+set}" = set; then | |
4247 | enableval="$enable_libtool_lock" | |
20bbd3cd | 4248 | |
47935194 | 4249 | fi; |
20bbd3cd TT |
4250 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" |
4251 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
4252 | ||
47935194 | 4253 | |
2f7bf5b7 AO |
4254 | # Check whether --with-pic or --without-pic was given. |
4255 | if test "${with_pic+set}" = set; then | |
4256 | withval="$with_pic" | |
4257 | pic_mode="$withval" | |
4258 | else | |
4259 | pic_mode=default | |
47935194 | 4260 | fi; |
2f7bf5b7 AO |
4261 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
4262 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
4263 | ||
66deb2be TT |
4264 | # Some flags need to be propagated to the compiler or linker for good |
4265 | # libtool support. | |
2d65a52e | 4266 | case $host in |
66deb2be TT |
4267 | *-*-irix6*) |
4268 | # Find out which ABI we are using. | |
8ab705be | 4269 | echo '#line 4269 "configure"' > conftest.$ac_ext |
47935194 NN |
4270 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
4271 | (eval $ac_compile) 2>&5 | |
4272 | ac_status=$? | |
4273 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4274 | (exit $ac_status); }; then | |
3343fdd2 AO |
4275 | if test "$lt_cv_prog_gnu_ld" = yes; then |
4276 | case `/usr/bin/file conftest.$ac_objext` in | |
4277 | *32-bit*) | |
4278 | LD="${LD-ld} -melf32bsmip" | |
4279 | ;; | |
4280 | *N32*) | |
4281 | LD="${LD-ld} -melf32bmipn32" | |
4282 | ;; | |
4283 | *64-bit*) | |
4284 | LD="${LD-ld} -melf64bmip" | |
4285 | ;; | |
4286 | esac | |
4287 | else | |
2d65a52e | 4288 | case `/usr/bin/file conftest.$ac_objext` in |
66deb2be TT |
4289 | *32-bit*) |
4290 | LD="${LD-ld} -32" | |
4291 | ;; | |
4292 | *N32*) | |
4293 | LD="${LD-ld} -n32" | |
4294 | ;; | |
4295 | *64-bit*) | |
4296 | LD="${LD-ld} -64" | |
4297 | ;; | |
4298 | esac | |
3343fdd2 | 4299 | fi |
66deb2be TT |
4300 | fi |
4301 | rm -rf conftest* | |
4302 | ;; | |
4303 | ||
f5cc59a7 AO |
4304 | ia64-*-hpux*) |
4305 | # Find out which ABI we are using. | |
4306 | echo 'int i;' > conftest.$ac_ext | |
47935194 NN |
4307 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
4308 | (eval $ac_compile) 2>&5 | |
4309 | ac_status=$? | |
4310 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4311 | (exit $ac_status); }; then | |
f5cc59a7 AO |
4312 | case "`/usr/bin/file conftest.o`" in |
4313 | *ELF-32*) | |
4314 | HPUX_IA64_MODE="32" | |
4315 | ;; | |
4316 | *ELF-64*) | |
4317 | HPUX_IA64_MODE="64" | |
4318 | ;; | |
4319 | esac | |
4320 | fi | |
4321 | rm -rf conftest* | |
4322 | ;; | |
4323 | ||
13b6e5b4 AO |
4324 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) |
4325 | # Find out which ABI we are using. | |
4326 | echo 'int i;' > conftest.$ac_ext | |
47935194 NN |
4327 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
4328 | (eval $ac_compile) 2>&5 | |
4329 | ac_status=$? | |
4330 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4331 | (exit $ac_status); }; then | |
13b6e5b4 AO |
4332 | case "`/usr/bin/file conftest.o`" in |
4333 | *32-bit*) | |
4334 | case $host in | |
4335 | x86_64-*linux*) | |
4336 | LD="${LD-ld} -m elf_i386" | |
4337 | ;; | |
e517f636 | 4338 | ppc64-*linux*|powerpc64-*linux*) |
13b6e5b4 AO |
4339 | LD="${LD-ld} -m elf32ppclinux" |
4340 | ;; | |
4341 | s390x-*linux*) | |
4342 | LD="${LD-ld} -m elf_s390" | |
4343 | ;; | |
4344 | sparc64-*linux*) | |
4345 | LD="${LD-ld} -m elf32_sparc" | |
4346 | ;; | |
4347 | esac | |
4348 | ;; | |
4349 | *64-bit*) | |
4350 | case $host in | |
4351 | x86_64-*linux*) | |
4352 | LD="${LD-ld} -m elf_x86_64" | |
4353 | ;; | |
4354 | ppc*-*linux*|powerpc*-*linux*) | |
4355 | LD="${LD-ld} -m elf64ppc" | |
4356 | ;; | |
4357 | s390*-*linux*) | |
4358 | LD="${LD-ld} -m elf64_s390" | |
4359 | ;; | |
4360 | sparc*-*linux*) | |
4361 | LD="${LD-ld} -m elf64_sparc" | |
4362 | ;; | |
4363 | esac | |
4364 | ;; | |
4365 | esac | |
4366 | fi | |
4367 | rm -rf conftest* | |
4368 | ;; | |
4369 | ||
66deb2be TT |
4370 | *-*-sco3.2v5*) |
4371 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
115dabb8 | 4372 | SAVE_CFLAGS="$CFLAGS" |
66deb2be | 4373 | CFLAGS="$CFLAGS -belf" |
47935194 NN |
4374 | echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 |
4375 | echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 | |
4376 | if test "${lt_cv_cc_needs_belf+set}" = set; then | |
4377 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
115dabb8 | 4378 | else |
115dabb8 | 4379 | |
115dabb8 | 4380 | |
47935194 NN |
4381 | ac_ext=c |
4382 | ac_cpp='$CPP $CPPFLAGS' | |
4383 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4384 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4385 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4386 | ||
4387 | if test x$gcc_no_link = xyes; then | |
4388 | { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5 | |
4389 | echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;} | |
4390 | { (exit 1); exit 1; }; } | |
4391 | fi | |
4392 | cat >conftest.$ac_ext <<_ACEOF | |
4393 | /* confdefs.h. */ | |
4394 | _ACEOF | |
4395 | cat confdefs.h >>conftest.$ac_ext | |
4396 | cat >>conftest.$ac_ext <<_ACEOF | |
4397 | /* end confdefs.h. */ | |
4398 | ||
4399 | int | |
4400 | main () | |
4401 | { | |
4402 | ||
4403 | ; | |
4404 | return 0; | |
4405 | } | |
4406 | _ACEOF | |
4407 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4408 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8ab705be | 4409 | (eval $ac_link) 2>conftest.er1 |
47935194 | 4410 | ac_status=$? |
8ab705be KC |
4411 | grep -v '^ *+' conftest.er1 >conftest.err |
4412 | rm -f conftest.er1 | |
4413 | cat conftest.err >&5 | |
47935194 NN |
4414 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
4415 | (exit $ac_status); } && | |
8ab705be KC |
4416 | { ac_try='test -z "$ac_c_werror_flag" |
4417 | || test ! -s conftest.err' | |
4418 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4419 | (eval $ac_try) 2>&5 | |
4420 | ac_status=$? | |
4421 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4422 | (exit $ac_status); }; } && | |
4423 | { ac_try='test -s conftest$ac_exeext' | |
47935194 NN |
4424 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4425 | (eval $ac_try) 2>&5 | |
4426 | ac_status=$? | |
4427 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4428 | (exit $ac_status); }; }; then | |
115dabb8 TT |
4429 | lt_cv_cc_needs_belf=yes |
4430 | else | |
47935194 NN |
4431 | echo "$as_me: failed program was:" >&5 |
4432 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4433 | ||
4434 | lt_cv_cc_needs_belf=no | |
115dabb8 | 4435 | fi |
8ab705be KC |
4436 | rm -f conftest.err conftest.$ac_objext \ |
4437 | conftest$ac_exeext conftest.$ac_ext | |
2f7bf5b7 | 4438 | ac_ext=c |
2f7bf5b7 | 4439 | ac_cpp='$CPP $CPPFLAGS' |
47935194 NN |
4440 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
4441 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4442 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2f7bf5b7 | 4443 | |
115dabb8 | 4444 | fi |
47935194 NN |
4445 | echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 |
4446 | echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 | |
115dabb8 TT |
4447 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
4448 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
4449 | CFLAGS="$SAVE_CFLAGS" | |
4450 | fi | |
66deb2be TT |
4451 | ;; |
4452 | ||
66deb2be TT |
4453 | |
4454 | esac | |
4455 | ||
115dabb8 TT |
4456 | |
4457 | # Save cache, so that ltconfig can load it | |
47935194 | 4458 | cat >confcache <<\_ACEOF |
115dabb8 TT |
4459 | # This file is a shell script that caches the results of configure |
4460 | # tests run on this system so they can be shared between configure | |
47935194 NN |
4461 | # scripts and configure runs, see configure's option --config-cache. |
4462 | # It is not useful on other systems. If it contains results you don't | |
4463 | # want to keep, you may remove or edit it. | |
115dabb8 | 4464 | # |
47935194 NN |
4465 | # config.status only pays attention to the cache file if you give it |
4466 | # the --recheck option to rerun configure. | |
115dabb8 | 4467 | # |
47935194 NN |
4468 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
4469 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4470 | # following values. | |
4471 | ||
4472 | _ACEOF | |
4473 | ||
115dabb8 TT |
4474 | # The following way of writing the cache mishandles newlines in values, |
4475 | # but we know of no workaround that is simple, portable, and efficient. | |
4476 | # So, don't put newlines in cache variables' values. | |
4477 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4478 | # and sets the high bit in the cache file unless we assign to the vars. | |
47935194 NN |
4479 | { |
4480 | (set) 2>&1 | | |
4481 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4482 | *ac_space=\ *) | |
4483 | # `set' does not quote correctly, so add quotes (double-quote | |
4484 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
4485 | sed -n \ | |
8ab705be KC |
4486 | "s/'/'\\\\''/g; |
4487 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
47935194 NN |
4488 | ;; |
4489 | *) | |
4490 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4491 | sed -n \ | |
8ab705be | 4492 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
47935194 NN |
4493 | ;; |
4494 | esac; | |
4495 | } | | |
4496 | sed ' | |
4497 | t clear | |
4498 | : clear | |
4499 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
4500 | t end | |
4501 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
4502 | : end' >>confcache | |
4503 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
115dabb8 | 4504 | if test -w $cache_file; then |
47935194 NN |
4505 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
4506 | cat confcache >$cache_file | |
115dabb8 TT |
4507 | else |
4508 | echo "not updating unwritable cache $cache_file" | |
4509 | fi | |
4510 | fi | |
4511 | rm -f confcache | |
4512 | ||
66deb2be | 4513 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
2f7bf5b7 | 4514 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
5f527203 | 4515 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
2f7bf5b7 AO |
4516 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
4517 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
4518 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
4519 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
66deb2be | 4520 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
2f7bf5b7 | 4521 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
47935194 NN |
4522 | || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 |
4523 | echo "$as_me: error: libtool configure failed" >&2;} | |
4524 | { (exit 1); exit 1; }; } | |
66deb2be | 4525 | |
115dabb8 TT |
4526 | # Reload cache, that may have been modified by ltconfig |
4527 | if test -r "$cache_file"; then | |
47935194 NN |
4528 | # Some versions of bash will fail to source /dev/null (special |
4529 | # files actually), so we avoid doing that. | |
4530 | if test -f "$cache_file"; then | |
4531 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
4532 | echo "$as_me: loading cache $cache_file" >&6;} | |
4533 | case $cache_file in | |
4534 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
4535 | *) . ./$cache_file;; | |
4536 | esac | |
4537 | fi | |
115dabb8 | 4538 | else |
47935194 NN |
4539 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
4540 | echo "$as_me: creating cache $cache_file" >&6;} | |
4541 | >$cache_file | |
115dabb8 TT |
4542 | fi |
4543 | ||
4544 | ||
4545 | # This can be used to rebuild libtool when needed | |
2f7bf5b7 | 4546 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
115dabb8 TT |
4547 | |
4548 | # Always use our own libtool. | |
4549 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
4550 | ||
66deb2be TT |
4551 | # Redirect the config.log output again, so that the ltconfig log is not |
4552 | # clobbered by the next message. | |
4553 | exec 5>>./config.log | |
4554 | ||
47935194 NN |
4555 | ac_ext=cc |
4556 | ac_cpp='$CXXCPP $CPPFLAGS' | |
4557 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4558 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4559 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
4560 | echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 | |
4561 | echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 | |
4562 | if test -z "$CXXCPP"; then | |
4563 | if test "${ac_cv_prog_CXXCPP+set}" = set; then | |
4564 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4565 | else | |
4566 | # Double quotes because CXXCPP needs to be expanded | |
4567 | for CXXCPP in "$CXX -E" "/lib/cpp" | |
4568 | do | |
4569 | ac_preproc_ok=false | |
4570 | for ac_cxx_preproc_warn_flag in '' yes | |
4571 | do | |
4572 | # Use a header file that comes with gcc, so configuring glibc | |
4573 | # with a fresh cross-compiler works. | |
4574 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4575 | # <limits.h> exists even on freestanding compilers. | |
4576 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4577 | # not just through cpp. "Syntax error" is here to catch this case. | |
4578 | cat >conftest.$ac_ext <<_ACEOF | |
4579 | /* confdefs.h. */ | |
4580 | _ACEOF | |
4581 | cat confdefs.h >>conftest.$ac_ext | |
4582 | cat >>conftest.$ac_ext <<_ACEOF | |
4583 | /* end confdefs.h. */ | |
4584 | #ifdef __STDC__ | |
4585 | # include <limits.h> | |
4586 | #else | |
4587 | # include <assert.h> | |
4588 | #endif | |
8ab705be | 4589 | Syntax error |
47935194 NN |
4590 | _ACEOF |
4591 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4592 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4593 | ac_status=$? | |
4594 | grep -v '^ *+' conftest.er1 >conftest.err | |
4595 | rm -f conftest.er1 | |
4596 | cat conftest.err >&5 | |
4597 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4598 | (exit $ac_status); } >/dev/null; then | |
4599 | if test -s conftest.err; then | |
4600 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
8ab705be | 4601 | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag |
47935194 NN |
4602 | else |
4603 | ac_cpp_err= | |
4604 | fi | |
4605 | else | |
4606 | ac_cpp_err=yes | |
4607 | fi | |
4608 | if test -z "$ac_cpp_err"; then | |
4609 | : | |
4610 | else | |
4611 | echo "$as_me: failed program was:" >&5 | |
4612 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4613 | ||
4614 | # Broken: fails on valid input. | |
4615 | continue | |
4616 | fi | |
4617 | rm -f conftest.err conftest.$ac_ext | |
4618 | ||
4619 | # OK, works on sane cases. Now check whether non-existent headers | |
4620 | # can be detected and how. | |
4621 | cat >conftest.$ac_ext <<_ACEOF | |
4622 | /* confdefs.h. */ | |
4623 | _ACEOF | |
4624 | cat confdefs.h >>conftest.$ac_ext | |
4625 | cat >>conftest.$ac_ext <<_ACEOF | |
4626 | /* end confdefs.h. */ | |
4627 | #include <ac_nonexistent.h> | |
4628 | _ACEOF | |
4629 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4630 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4631 | ac_status=$? | |
4632 | grep -v '^ *+' conftest.er1 >conftest.err | |
4633 | rm -f conftest.er1 | |
4634 | cat conftest.err >&5 | |
4635 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4636 | (exit $ac_status); } >/dev/null; then | |
4637 | if test -s conftest.err; then | |
4638 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
8ab705be | 4639 | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag |
47935194 NN |
4640 | else |
4641 | ac_cpp_err= | |
4642 | fi | |
4643 | else | |
4644 | ac_cpp_err=yes | |
4645 | fi | |
4646 | if test -z "$ac_cpp_err"; then | |
4647 | # Broken: success on invalid input. | |
4648 | continue | |
4649 | else | |
4650 | echo "$as_me: failed program was:" >&5 | |
4651 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4652 | ||
4653 | # Passes both tests. | |
4654 | ac_preproc_ok=: | |
4655 | break | |
4656 | fi | |
4657 | rm -f conftest.err conftest.$ac_ext | |
4658 | ||
4659 | done | |
4660 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4661 | rm -f conftest.err conftest.$ac_ext | |
4662 | if $ac_preproc_ok; then | |
4663 | break | |
4664 | fi | |
4665 | ||
4666 | done | |
4667 | ac_cv_prog_CXXCPP=$CXXCPP | |
4668 | ||
4669 | fi | |
4670 | CXXCPP=$ac_cv_prog_CXXCPP | |
4671 | else | |
4672 | ac_cv_prog_CXXCPP=$CXXCPP | |
4673 | fi | |
4674 | echo "$as_me:$LINENO: result: $CXXCPP" >&5 | |
4675 | echo "${ECHO_T}$CXXCPP" >&6 | |
4676 | ac_preproc_ok=false | |
4677 | for ac_cxx_preproc_warn_flag in '' yes | |
4678 | do | |
4679 | # Use a header file that comes with gcc, so configuring glibc | |
4680 | # with a fresh cross-compiler works. | |
4681 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4682 | # <limits.h> exists even on freestanding compilers. | |
4683 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4684 | # not just through cpp. "Syntax error" is here to catch this case. | |
4685 | cat >conftest.$ac_ext <<_ACEOF | |
4686 | /* confdefs.h. */ | |
4687 | _ACEOF | |
4688 | cat confdefs.h >>conftest.$ac_ext | |
4689 | cat >>conftest.$ac_ext <<_ACEOF | |
4690 | /* end confdefs.h. */ | |
4691 | #ifdef __STDC__ | |
4692 | # include <limits.h> | |
4693 | #else | |
4694 | # include <assert.h> | |
4695 | #endif | |
8ab705be | 4696 | Syntax error |
47935194 NN |
4697 | _ACEOF |
4698 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4699 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4700 | ac_status=$? | |
4701 | grep -v '^ *+' conftest.er1 >conftest.err | |
4702 | rm -f conftest.er1 | |
4703 | cat conftest.err >&5 | |
4704 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4705 | (exit $ac_status); } >/dev/null; then | |
4706 | if test -s conftest.err; then | |
4707 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
8ab705be | 4708 | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag |
47935194 NN |
4709 | else |
4710 | ac_cpp_err= | |
4711 | fi | |
4712 | else | |
4713 | ac_cpp_err=yes | |
4714 | fi | |
4715 | if test -z "$ac_cpp_err"; then | |
4716 | : | |
4717 | else | |
4718 | echo "$as_me: failed program was:" >&5 | |
4719 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4720 | ||
4721 | # Broken: fails on valid input. | |
4722 | continue | |
4723 | fi | |
4724 | rm -f conftest.err conftest.$ac_ext | |
4725 | ||
4726 | # OK, works on sane cases. Now check whether non-existent headers | |
4727 | # can be detected and how. | |
4728 | cat >conftest.$ac_ext <<_ACEOF | |
4729 | /* confdefs.h. */ | |
4730 | _ACEOF | |
4731 | cat confdefs.h >>conftest.$ac_ext | |
4732 | cat >>conftest.$ac_ext <<_ACEOF | |
4733 | /* end confdefs.h. */ | |
4734 | #include <ac_nonexistent.h> | |
4735 | _ACEOF | |
4736 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4737 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4738 | ac_status=$? | |
4739 | grep -v '^ *+' conftest.er1 >conftest.err | |
4740 | rm -f conftest.er1 | |
4741 | cat conftest.err >&5 | |
4742 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4743 | (exit $ac_status); } >/dev/null; then | |
4744 | if test -s conftest.err; then | |
4745 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
8ab705be | 4746 | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag |
47935194 NN |
4747 | else |
4748 | ac_cpp_err= | |
4749 | fi | |
4750 | else | |
4751 | ac_cpp_err=yes | |
4752 | fi | |
4753 | if test -z "$ac_cpp_err"; then | |
4754 | # Broken: success on invalid input. | |
4755 | continue | |
4756 | else | |
4757 | echo "$as_me: failed program was:" >&5 | |
4758 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4759 | ||
4760 | # Passes both tests. | |
4761 | ac_preproc_ok=: | |
4762 | break | |
4763 | fi | |
4764 | rm -f conftest.err conftest.$ac_ext | |
4765 | ||
4766 | done | |
4767 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4768 | rm -f conftest.err conftest.$ac_ext | |
4769 | if $ac_preproc_ok; then | |
4770 | : | |
4771 | else | |
4772 | { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check | |
4773 | See \`config.log' for more details." >&5 | |
4774 | echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check | |
4775 | See \`config.log' for more details." >&2;} | |
4776 | { (exit 1); exit 1; }; } | |
4777 | fi | |
4778 | ||
4779 | ac_ext=c | |
4780 | ac_cpp='$CPP $CPPFLAGS' | |
4781 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4782 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4783 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4784 | ||
66deb2be | 4785 | |
2f7bf5b7 | 4786 | |
2f7bf5b7 AO |
4787 | LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh" |
4788 | lt_save_CC="$CC" | |
4789 | lt_save_CFLAGS="$CFLAGS" | |
4790 | AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
2d65a52e | 4791 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
2f7bf5b7 AO |
4792 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
4793 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
4794 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
4795 | deplibs_check_method="$deplibs_check_method" \ | |
4796 | file_magic_cmd="$file_magic_cmd" \ | |
4797 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \ | |
4798 | --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \ | |
47935194 NN |
4799 | || { { echo "$as_me:$LINENO: error: libtool tag configuration failed" >&5 |
4800 | echo "$as_me: error: libtool tag configuration failed" >&2;} | |
4801 | { (exit 1); exit 1; }; } | |
2f7bf5b7 AO |
4802 | CC="$lt_save_CC" |
4803 | CFLAGS="$lt_save_CFLAGS" | |
4804 | ||
4805 | # Redirect the config.log output again, so that the ltconfig log is not | |
4806 | # clobbered by the next message. | |
4807 | exec 5>>./config.log | |
4808 | ||
2f7bf5b7 | 4809 | |
47935194 NN |
4810 | |
4811 | ||
4812 | ||
4813 | ||
4814 | ||
2f7bf5b7 | 4815 | |
1530be84 TT |
4816 | # Check whether --with-target-subdir or --without-target-subdir was given. |
4817 | if test "${with_target_subdir+set}" = set; then | |
4818 | withval="$with_target_subdir" | |
47935194 NN |
4819 | |
4820 | fi; | |
1530be84 TT |
4821 | |
4822 | # Check whether --with-cross-host or --without-cross-host was given. | |
4823 | if test "${with_cross_host+set}" = set; then | |
4824 | withval="$with_cross_host" | |
1530be84 | 4825 | |
47935194 | 4826 | fi; |
1530be84 | 4827 | |
47935194 NN |
4828 | echo "$as_me:$LINENO: checking for thread model used by GCC" >&5 |
4829 | echo $ECHO_N "checking for thread model used by GCC... $ECHO_C" >&6 | |
0ff95153 TT |
4830 | THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'` |
4831 | if test -z "$THREADS"; then | |
4832 | THREADS=no | |
5a2586cf | 4833 | fi |
47935194 NN |
4834 | echo "$as_me:$LINENO: result: $THREADS" >&5 |
4835 | echo "${ECHO_T}$THREADS" >&6 | |
5a2586cf TT |
4836 | |
4837 | # Check whether --enable-parallel-mark or --disable-parallel-mark was given. | |
4838 | if test "${enable_parallel_mark+set}" = set; then | |
4839 | enableval="$enable_parallel_mark" | |
4840 | case "$THREADS" in | |
4841 | no | none | single) | |
47935194 NN |
4842 | { { echo "$as_me:$LINENO: error: Parallel mark requires --enable-threads=x spec" >&5 |
4843 | echo "$as_me: error: Parallel mark requires --enable-threads=x spec" >&2;} | |
4844 | { (exit 1); exit 1; }; } | |
5a2586cf TT |
4845 | ;; |
4846 | esac | |
4847 | ||
47935194 | 4848 | fi; |
1530be84 | 4849 | |
7160c99d | 4850 | INCLUDES="-I`cd $srcdir && ${PWDCMD-pwd}`/include" |
e301621d | 4851 | THREADLIBS= |
1530be84 TT |
4852 | case "$THREADS" in |
4853 | no | none | single) | |
4854 | THREADS=none | |
4855 | ;; | |
4856 | posix | pthreads) | |
4857 | THREADS=posix | |
62aa6b06 | 4858 | THREADLIBS=-lpthread |
1530be84 | 4859 | case "$host" in |
30c3de1f | 4860 | x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*) |
47935194 | 4861 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4862 | #define GC_LINUX_THREADS 1 |
47935194 | 4863 | _ACEOF |
5a2586cf | 4864 | |
47935194 | 4865 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4866 | #define _REENTRANT 1 |
47935194 | 4867 | _ACEOF |
5a2586cf | 4868 | |
30c3de1f | 4869 | if test "${enable_parallel_mark}" = yes; then |
47935194 | 4870 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4871 | #define PARALLEL_MARK 1 |
47935194 | 4872 | _ACEOF |
5a2586cf TT |
4873 | |
4874 | fi | |
47935194 | 4875 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4876 | #define THREAD_LOCAL_ALLOC 1 |
47935194 | 4877 | _ACEOF |
5a2586cf TT |
4878 | |
4879 | ;; | |
1530be84 | 4880 | *-*-linux*) |
47935194 | 4881 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4882 | #define GC_LINUX_THREADS 1 |
47935194 | 4883 | _ACEOF |
1530be84 | 4884 | |
47935194 | 4885 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 4886 | #define _REENTRANT 1 |
47935194 | 4887 | _ACEOF |
30c3de1f JS |
4888 | |
4889 | ;; | |
4890 | *-*-aix*) | |
47935194 | 4891 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4892 | #define GC_AIX_THREADS 1 |
47935194 | 4893 | _ACEOF |
30c3de1f | 4894 | |
47935194 | 4895 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4896 | #define _REENTRANT 1 |
47935194 | 4897 | _ACEOF |
1530be84 | 4898 | |
5a2586cf TT |
4899 | ;; |
4900 | *-*-hpux*) | |
47935194 NN |
4901 | { echo "$as_me:$LINENO: WARNING: \"Only HP/UX 11 threads are supported.\"" >&5 |
4902 | echo "$as_me: WARNING: \"Only HP/UX 11 threads are supported.\"" >&2;} | |
4903 | cat >>confdefs.h <<\_ACEOF | |
5a2586cf | 4904 | #define GC_HPUX_THREADS 1 |
47935194 | 4905 | _ACEOF |
5a2586cf | 4906 | |
47935194 | 4907 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4908 | #define _POSIX_C_SOURCE 199506L |
47935194 | 4909 | _ACEOF |
5a2586cf TT |
4910 | |
4911 | if test "${enable_parallel_mark}" = yes; then | |
47935194 | 4912 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4913 | #define PARALLEL_MARK 1 |
47935194 | 4914 | _ACEOF |
5a2586cf TT |
4915 | |
4916 | fi | |
47935194 | 4917 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4918 | #define THREAD_LOCAL_ALLOC 1 |
47935194 | 4919 | _ACEOF |
5a2586cf TT |
4920 | |
4921 | THREADLIBS="-lpthread -lrt" | |
1530be84 | 4922 | ;; |
62aa6b06 | 4923 | *-*-freebsd*) |
47935194 NN |
4924 | { echo "$as_me:$LINENO: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&5 |
4925 | echo "$as_me: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&2;} | |
4926 | cat >>confdefs.h <<\_ACEOF | |
4c7726b1 | 4927 | #define GC_FREEBSD_THREADS 1 |
47935194 | 4928 | _ACEOF |
62aa6b06 | 4929 | |
9110a741 | 4930 | INCLUDES="$INCLUDES -pthread" |
62aa6b06 LR |
4931 | THREADLIBS=-pthread |
4932 | ;; | |
1530be84 | 4933 | *-*-solaris*) |
47935194 | 4934 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4935 | #define GC_SOLARIS_THREADS 1 |
47935194 | 4936 | _ACEOF |
1530be84 | 4937 | |
47935194 | 4938 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4939 | #define GC_SOLARIS_PTHREADS 1 |
47935194 | 4940 | _ACEOF |
14caa62f GZ |
4941 | |
4942 | ;; | |
4943 | *-*-irix*) | |
47935194 | 4944 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 4945 | #define GC_IRIX_THREADS 1 |
47935194 | 4946 | _ACEOF |
1530be84 | 4947 | |
a2d6e915 DB |
4948 | ;; |
4949 | *-*-cygwin*) | |
47935194 | 4950 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4951 | #define GC_WIN32_THREADS 1 |
47935194 | 4952 | _ACEOF |
30c3de1f JS |
4953 | |
4954 | ;; | |
4955 | *-*-darwin*) | |
47935194 | 4956 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4957 | #define GC_DARWIN_THREADS 1 |
47935194 | 4958 | _ACEOF |
30c3de1f | 4959 | |
47935194 | 4960 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4961 | #define THREAD_LOCAL_ALLOC 1 |
47935194 | 4962 | _ACEOF |
30c3de1f JS |
4963 | |
4964 | if test "${enable_parallel_mark}" = yes; then | |
47935194 | 4965 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4966 | #define PARALLEL_MARK 1 |
47935194 | 4967 | _ACEOF |
30c3de1f JS |
4968 | |
4969 | fi | |
4970 | ;; | |
4971 | *-*-osf*) | |
47935194 | 4972 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4973 | #define GC_OSF1_THREADS 1 |
47935194 | 4974 | _ACEOF |
30c3de1f JS |
4975 | |
4976 | if test "${enable_parallel_mark}" = yes; then | |
47935194 | 4977 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4978 | #define PARALLEL_MARK 1 |
47935194 | 4979 | _ACEOF |
30c3de1f | 4980 | |
47935194 | 4981 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 4982 | #define THREAD_LOCAL_ALLOC 1 |
47935194 | 4983 | _ACEOF |
30c3de1f JS |
4984 | |
4985 | # May want to enable it in other cases, too. | |
4986 | # Measurements havent yet been done. | |
4987 | fi | |
4988 | INCLUDES="$INCLUDES -pthread" | |
4989 | THREADLIBS="-lpthread -lrt" | |
1530be84 TT |
4990 | ;; |
4991 | esac | |
4992 | ;; | |
df61a3d2 | 4993 | win32) |
47935194 | 4994 | cat >>confdefs.h <<\_ACEOF |
df61a3d2 | 4995 | #define GC_WIN32_THREADS 1 |
47935194 | 4996 | _ACEOF |
512e32d2 | 4997 | |
a97386cd | 4998 | ;; |
30c3de1f JS |
4999 | dgux386) |
5000 | THREADS=dgux386 | |
47935194 NN |
5001 | echo "$as_me:$LINENO: result: $THREADLIBS" >&5 |
5002 | echo "${ECHO_T}$THREADLIBS" >&6 | |
30c3de1f JS |
5003 | # Use pthread GCC switch |
5004 | THREADLIBS=-pthread | |
5005 | if test "${enable_parallel_mark}" = yes; then | |
47935194 | 5006 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 5007 | #define PARALLEL_MARK 1 |
47935194 | 5008 | _ACEOF |
e83a44d2 ME |
5009 | |
5010 | fi | |
47935194 | 5011 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 5012 | #define THREAD_LOCAL_ALLOC 1 |
47935194 | 5013 | _ACEOF |
30c3de1f | 5014 | |
47935194 | 5015 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 5016 | #define GC_DGUX386_THREADS 1 |
47935194 | 5017 | _ACEOF |
30c3de1f | 5018 | |
47935194 | 5019 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 5020 | #define DGUX_THREADS 1 |
47935194 | 5021 | _ACEOF |
30c3de1f JS |
5022 | |
5023 | # Enable _POSIX4A_DRAFT10_SOURCE with flag -pthread | |
5024 | INCLUDES="-pthread $INCLUDES" | |
5025 | ;; | |
5026 | aix) | |
5027 | THREADS=posix | |
5028 | THREADLIBS=-lpthread | |
47935194 | 5029 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 5030 | #define GC_AIX_THREADS 1 |
47935194 | 5031 | _ACEOF |
30c3de1f | 5032 | |
47935194 | 5033 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 5034 | #define _REENTRANT 1 |
47935194 | 5035 | _ACEOF |
30c3de1f | 5036 | |
df61a3d2 AM |
5037 | ;; |
5038 | decosf1 | irix | mach | os2 | solaris | dce | vxworks) | |
47935194 NN |
5039 | { { echo "$as_me:$LINENO: error: thread package $THREADS not yet supported" >&5 |
5040 | echo "$as_me: error: thread package $THREADS not yet supported" >&2;} | |
5041 | { (exit 1); exit 1; }; } | |
1530be84 TT |
5042 | ;; |
5043 | *) | |
47935194 NN |
5044 | { { echo "$as_me:$LINENO: error: $THREADS is an unknown thread package" >&5 |
5045 | echo "$as_me: error: $THREADS is an unknown thread package" >&2;} | |
5046 | { (exit 1); exit 1; }; } | |
1530be84 TT |
5047 | ;; |
5048 | esac | |
1530be84 | 5049 | |
20bbd3cd | 5050 | |
47935194 | 5051 | case "$host" in |
30c3de1f JS |
5052 | powerpc-*-darwin*) |
5053 | powerpc_darwin=true | |
5054 | ;; | |
5055 | esac | |
5056 | ||
5057 | ||
5058 | if test x$powerpc_darwin = xtrue; then | |
5059 | POWERPC_DARWIN_TRUE= | |
5060 | POWERPC_DARWIN_FALSE='#' | |
5061 | else | |
5062 | POWERPC_DARWIN_TRUE='#' | |
5063 | POWERPC_DARWIN_FALSE= | |
5064 | fi | |
5065 | ||
5066 | # We never want libdl on darwin. It is a fake libdl that just ends up making | |
5067 | # dyld calls anyway | |
5068 | case "$host" in | |
5069 | *-*-darwin*) ;; | |
47935194 NN |
5070 | *) |
5071 | echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 | |
5072 | echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 | |
5073 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then | |
5074 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5075 | else | |
5076 | ac_check_lib_save_LIBS=$LIBS | |
f2beb7ef | 5077 | LIBS="-ldl $LIBS" |
47935194 NN |
5078 | if test x$gcc_no_link = xyes; then |
5079 | { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5 | |
5080 | echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;} | |
5081 | { (exit 1); exit 1; }; } | |
5082 | fi | |
5083 | cat >conftest.$ac_ext <<_ACEOF | |
5084 | /* confdefs.h. */ | |
5085 | _ACEOF | |
5086 | cat confdefs.h >>conftest.$ac_ext | |
5087 | cat >>conftest.$ac_ext <<_ACEOF | |
5088 | /* end confdefs.h. */ | |
5089 | ||
f2beb7ef | 5090 | /* Override any gcc2 internal prototype to avoid an error. */ |
47935194 NN |
5091 | #ifdef __cplusplus |
5092 | extern "C" | |
5093 | #endif | |
f2beb7ef | 5094 | /* We use char because int might match the return type of a gcc2 |
47935194 NN |
5095 | builtin and then its argument prototype would still apply. */ |
5096 | char dlopen (); | |
5097 | int | |
5098 | main () | |
5099 | { | |
5100 | dlopen (); | |
5101 | ; | |
5102 | return 0; | |
5103 | } | |
5104 | _ACEOF | |
5105 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5106 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8ab705be | 5107 | (eval $ac_link) 2>conftest.er1 |
47935194 | 5108 | ac_status=$? |
8ab705be KC |
5109 | grep -v '^ *+' conftest.er1 >conftest.err |
5110 | rm -f conftest.er1 | |
5111 | cat conftest.err >&5 | |
47935194 NN |
5112 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5113 | (exit $ac_status); } && | |
8ab705be KC |
5114 | { ac_try='test -z "$ac_c_werror_flag" |
5115 | || test ! -s conftest.err' | |
5116 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5117 | (eval $ac_try) 2>&5 | |
5118 | ac_status=$? | |
5119 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5120 | (exit $ac_status); }; } && | |
5121 | { ac_try='test -s conftest$ac_exeext' | |
47935194 NN |
5122 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5123 | (eval $ac_try) 2>&5 | |
5124 | ac_status=$? | |
5125 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5126 | (exit $ac_status); }; }; then | |
5127 | ac_cv_lib_dl_dlopen=yes | |
f2beb7ef | 5128 | else |
47935194 NN |
5129 | echo "$as_me: failed program was:" >&5 |
5130 | sed 's/^/| /' conftest.$ac_ext >&5 | |
f2beb7ef | 5131 | |
47935194 NN |
5132 | ac_cv_lib_dl_dlopen=no |
5133 | fi | |
8ab705be KC |
5134 | rm -f conftest.err conftest.$ac_objext \ |
5135 | conftest$ac_exeext conftest.$ac_ext | |
47935194 | 5136 | LIBS=$ac_check_lib_save_LIBS |
f2beb7ef | 5137 | fi |
47935194 NN |
5138 | echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 |
5139 | echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 | |
5140 | if test $ac_cv_lib_dl_dlopen = yes; then | |
f2beb7ef | 5141 | EXTRA_TEST_LIBS="$EXTRA_TEST_LIBS -ldl" |
f2beb7ef APB |
5142 | fi |
5143 | ||
30c3de1f JS |
5144 | ;; |
5145 | esac | |
5146 | ||
f2beb7ef APB |
5147 | |
5148 | ||
5a2586cf | 5149 | target_all=libgcjgc.la |
1530be84 TT |
5150 | |
5151 | ||
f28c857f | 5152 | |
1530be84 | 5153 | TARGET_ECOS="no" |
47935194 | 5154 | |
1530be84 TT |
5155 | # Check whether --with-ecos or --without-ecos was given. |
5156 | if test "${with_ecos+set}" = set; then | |
5157 | withval="$with_ecos" | |
5158 | TARGET_ECOS="$with_ecos" | |
5159 | ||
47935194 | 5160 | fi; |
1530be84 TT |
5161 | |
5162 | addobjs= | |
30c3de1f JS |
5163 | addlibs= |
5164 | addincludes= | |
5165 | addtests= | |
1530be84 TT |
5166 | CXXINCLUDES= |
5167 | case "$TARGET_ECOS" in | |
5168 | no) | |
5169 | ;; | |
5170 | *) | |
47935194 | 5171 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 5172 | #define ECOS 1 |
47935194 | 5173 | _ACEOF |
1530be84 TT |
5174 | |
5175 | CXXINCLUDES="-I${TARGET_ECOS}/include" | |
66deb2be | 5176 | addobjs="$addobjs ecos.lo" |
1530be84 TT |
5177 | ;; |
5178 | esac | |
5179 | ||
30c3de1f JS |
5180 | if test "${enable_cplusplus}" = yes; then |
5181 | addincludes="$addincludes include/gc_cpp.h include/gc_allocator.h" | |
5182 | addtests="$addtests test_cpp" | |
5183 | fi | |
1530be84 TT |
5184 | |
5185 | ||
5186 | ||
30c3de1f JS |
5187 | if test "${enable_cplusplus}" = yes; then |
5188 | CPLUSPLUS_TRUE= | |
5189 | CPLUSPLUS_FALSE='#' | |
5190 | else | |
5191 | CPLUSPLUS_TRUE='#' | |
5192 | CPLUSPLUS_FALSE= | |
5193 | fi | |
1530be84 | 5194 | |
30c3de1f JS |
5195 | |
5196 | ||
5197 | ||
5198 | ||
5199 | ||
5200 | # Configuration of shared libraries | |
5201 | # | |
47935194 NN |
5202 | echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 |
5203 | echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6 | |
30c3de1f | 5204 | # Check whether --enable-shared or --disable-shared was given. |
4c7726b1 BM |
5205 | if test "${enable_shared+set}" = set; then |
5206 | enableval="$enable_shared" | |
5207 | p=${PACKAGE-default} | |
5208 | case $enableval in | |
5209 | yes) enable_shared=yes ;; | |
5210 | no) enable_shared=no ;; | |
5211 | *) | |
5212 | enable_shared=no | |
5213 | # Look at the argument we got. We use all the common list separators. | |
5214 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
5215 | for pkg in $enableval; do | |
5216 | if test "X$pkg" = "X$p"; then | |
5217 | enable_shared=yes | |
5218 | fi | |
5219 | done | |
5220 | IFS="$ac_save_ifs" | |
5221 | ;; | |
5222 | esac | |
5223 | else | |
30c3de1f | 5224 | enable_shared=yes |
47935194 | 5225 | fi; |
30c3de1f JS |
5226 | |
5227 | case "$host" in | |
5228 | alpha-*-openbsd*) | |
5229 | enable_shared=no | |
47935194 NN |
5230 | echo "$as_me:$LINENO: result: no" >&5 |
5231 | echo "${ECHO_T}no" >&6 | |
30c3de1f JS |
5232 | ;; |
5233 | *) | |
47935194 NN |
5234 | echo "$as_me:$LINENO: result: yes" >&5 |
5235 | echo "${ECHO_T}yes" >&6 | |
30c3de1f JS |
5236 | ;; |
5237 | esac | |
5238 | ||
5239 | # Configuration of machine-dependent code | |
5240 | # | |
b27317b5 AH |
5241 | # We don't set NO_EXECUTE_PERMISSION by default because gcj (and |
5242 | # anything else that creates trampolines in gc-allocated memory) | |
b1891e51 | 5243 | # always needs exec permission. The exceptions to this are IA-64 and |
b27317b5 AH |
5244 | # some variations of Power PC, where trampolines don't contain |
5245 | # executable code. | |
5246 | # | |
47935194 NN |
5247 | echo "$as_me:$LINENO: checking which machine-dependent code should be used" >&5 |
5248 | echo $ECHO_N "checking which machine-dependent code should be used... $ECHO_C" >&6 | |
30c3de1f JS |
5249 | machdep= |
5250 | case "$host" in | |
5251 | alpha*-*-openbsd*) | |
5252 | machdep="alpha_mach_dep.lo" | |
5253 | if test x"${ac_cv_lib_dl_dlopen}" != xyes ; then | |
47935194 NN |
5254 | { echo "$as_me:$LINENO: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is disabled" >&5 |
5255 | echo "$as_me: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is disabled" >&2;} | |
4c7726b1 | 5256 | fi |
adb60117 | 5257 | ;; |
30c3de1f | 5258 | alpha*-*-linux*) |
adb60117 RH |
5259 | machdep="alpha_mach_dep.lo" |
5260 | ;; | |
51ac684e | 5261 | i?86-*-solaris2.[89] | i?86-*-solaris2.1?) |
47935194 | 5262 | cat >>confdefs.h <<\_ACEOF |
adb60117 | 5263 | #define SOLARIS25_PROC_VDB_BUG_FIXED 1 |
47935194 | 5264 | _ACEOF |
adb60117 | 5265 | |
f6823cb5 | 5266 | ;; |
1530be84 | 5267 | mipstx39-*-elf*) |
66deb2be | 5268 | machdep="mips_ultrix_mach_dep.lo" |
47935194 | 5269 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 5270 | #define STACKBASE __stackbase |
47935194 | 5271 | _ACEOF |
1530be84 | 5272 | |
47935194 | 5273 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 5274 | #define DATASTART_IS_ETEXT 1 |
47935194 | 5275 | _ACEOF |
1530be84 TT |
5276 | |
5277 | ;; | |
276836f0 RO |
5278 | mips-dec-ultrix*) |
5279 | machdep="mips_ultrix_mach-dep.lo" | |
5280 | ;; | |
30c3de1f | 5281 | mips-nec-sysv*|mips-unknown-sysv*) |
5316699d | 5282 | ;; |
47935194 NN |
5283 | mips*-*-linux*) |
5284 | ;; | |
276836f0 RO |
5285 | mips-*-*) |
5286 | machdep="mips_sgi_mach_dep.lo" | |
30c3de1f JS |
5287 | ;; |
5288 | sparc-*-netbsd*) | |
5289 | machdep="sparc_netbsd_mach_dep.lo" | |
d42058b1 | 5290 | ;; |
51ac684e | 5291 | sparc-sun-solaris2.3) |
79f777fd | 5292 | machdep="sparc_mach_dep.lo" |
47935194 | 5293 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 5294 | #define SUNOS53_SHARED_LIB 1 |
47935194 | 5295 | _ACEOF |
1530be84 | 5296 | |
4c7726b1 | 5297 | ;; |
79f777fd BM |
5298 | sparc-sun-solaris2.*) |
5299 | machdep="sparc_mach_dep.lo" | |
5300 | ;; | |
5301 | ia64-*-*) | |
47935194 | 5302 | cat >>confdefs.h <<\_ACEOF |
b27317b5 | 5303 | #define NO_EXECUTE_PERMISSION 1 |
47935194 | 5304 | _ACEOF |
b27317b5 | 5305 | |
4c7726b1 | 5306 | machdep="mach_dep.lo ia64_save_regs_in_stack.lo" |
1530be84 TT |
5307 | ;; |
5308 | esac | |
5309 | if test x"$machdep" = x; then | |
47935194 NN |
5310 | echo "$as_me:$LINENO: result: $machdep" >&5 |
5311 | echo "${ECHO_T}$machdep" >&6 | |
66deb2be | 5312 | machdep="mach_dep.lo" |
1530be84 TT |
5313 | fi |
5314 | addobjs="$addobjs $machdep" | |
5315 | ||
5316 | ||
30c3de1f JS |
5317 | |
5318 | ||
5319 | ||
30c3de1f | 5320 | |
47935194 NN |
5321 | |
5322 | ||
5323 | ||
5324 | ||
30c3de1f JS |
5325 | |
5326 | # | |
5327 | # Check for AViiON Machines running DGUX | |
5328 | # | |
47935194 NN |
5329 | echo "$as_me:$LINENO: checking if host is AViiON running DGUX" >&5 |
5330 | echo $ECHO_N "checking if host is AViiON running DGUX... $ECHO_C" >&6 | |
30c3de1f | 5331 | ac_is_dgux=no |
47935194 NN |
5332 | ac_ext=c |
5333 | ac_cpp='$CPP $CPPFLAGS' | |
5334 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5335 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5336 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5337 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
5338 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
30c3de1f JS |
5339 | # On Suns, sometimes $CPP names a directory. |
5340 | if test -n "$CPP" && test -d "$CPP"; then | |
5341 | CPP= | |
5342 | fi | |
5343 | if test -z "$CPP"; then | |
47935194 NN |
5344 | if test "${ac_cv_prog_CPP+set}" = set; then |
5345 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
30c3de1f | 5346 | else |
47935194 NN |
5347 | # Double quotes because CPP needs to be expanded |
5348 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
5349 | do | |
5350 | ac_preproc_ok=false | |
5351 | for ac_c_preproc_warn_flag in '' yes | |
5352 | do | |
5353 | # Use a header file that comes with gcc, so configuring glibc | |
5354 | # with a fresh cross-compiler works. | |
5355 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5356 | # <limits.h> exists even on freestanding compilers. | |
30c3de1f | 5357 | # On the NeXT, cc -E runs the code through the compiler's parser, |
47935194 NN |
5358 | # not just through cpp. "Syntax error" is here to catch this case. |
5359 | cat >conftest.$ac_ext <<_ACEOF | |
5360 | /* confdefs.h. */ | |
5361 | _ACEOF | |
5362 | cat confdefs.h >>conftest.$ac_ext | |
5363 | cat >>conftest.$ac_ext <<_ACEOF | |
5364 | /* end confdefs.h. */ | |
5365 | #ifdef __STDC__ | |
5366 | # include <limits.h> | |
5367 | #else | |
5368 | # include <assert.h> | |
5369 | #endif | |
8ab705be | 5370 | Syntax error |
47935194 NN |
5371 | _ACEOF |
5372 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5373 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5374 | ac_status=$? | |
5375 | grep -v '^ *+' conftest.er1 >conftest.err | |
5376 | rm -f conftest.er1 | |
5377 | cat conftest.err >&5 | |
5378 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5379 | (exit $ac_status); } >/dev/null; then | |
5380 | if test -s conftest.err; then | |
5381 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8ab705be | 5382 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
47935194 NN |
5383 | else |
5384 | ac_cpp_err= | |
5385 | fi | |
30c3de1f | 5386 | else |
47935194 NN |
5387 | ac_cpp_err=yes |
5388 | fi | |
5389 | if test -z "$ac_cpp_err"; then | |
30c3de1f JS |
5390 | : |
5391 | else | |
47935194 NN |
5392 | echo "$as_me: failed program was:" >&5 |
5393 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5394 | ||
5395 | # Broken: fails on valid input. | |
5396 | continue | |
5397 | fi | |
5398 | rm -f conftest.err conftest.$ac_ext | |
5399 | ||
5400 | # OK, works on sane cases. Now check whether non-existent headers | |
5401 | # can be detected and how. | |
5402 | cat >conftest.$ac_ext <<_ACEOF | |
5403 | /* confdefs.h. */ | |
5404 | _ACEOF | |
5405 | cat confdefs.h >>conftest.$ac_ext | |
5406 | cat >>conftest.$ac_ext <<_ACEOF | |
5407 | /* end confdefs.h. */ | |
5408 | #include <ac_nonexistent.h> | |
5409 | _ACEOF | |
5410 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5411 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5412 | ac_status=$? | |
5413 | grep -v '^ *+' conftest.er1 >conftest.err | |
5414 | rm -f conftest.er1 | |
5415 | cat conftest.err >&5 | |
5416 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5417 | (exit $ac_status); } >/dev/null; then | |
5418 | if test -s conftest.err; then | |
5419 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8ab705be | 5420 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
47935194 NN |
5421 | else |
5422 | ac_cpp_err= | |
5423 | fi | |
30c3de1f | 5424 | else |
47935194 | 5425 | ac_cpp_err=yes |
30c3de1f | 5426 | fi |
47935194 NN |
5427 | if test -z "$ac_cpp_err"; then |
5428 | # Broken: success on invalid input. | |
5429 | continue | |
5430 | else | |
5431 | echo "$as_me: failed program was:" >&5 | |
5432 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5433 | ||
5434 | # Passes both tests. | |
5435 | ac_preproc_ok=: | |
5436 | break | |
30c3de1f | 5437 | fi |
47935194 NN |
5438 | rm -f conftest.err conftest.$ac_ext |
5439 | ||
5440 | done | |
5441 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
5442 | rm -f conftest.err conftest.$ac_ext | |
5443 | if $ac_preproc_ok; then | |
5444 | break | |
5445 | fi | |
5446 | ||
5447 | done | |
5448 | ac_cv_prog_CPP=$CPP | |
5449 | ||
5450 | fi | |
5451 | CPP=$ac_cv_prog_CPP | |
5452 | else | |
5453 | ac_cv_prog_CPP=$CPP | |
5454 | fi | |
5455 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
5456 | echo "${ECHO_T}$CPP" >&6 | |
5457 | ac_preproc_ok=false | |
5458 | for ac_c_preproc_warn_flag in '' yes | |
5459 | do | |
5460 | # Use a header file that comes with gcc, so configuring glibc | |
5461 | # with a fresh cross-compiler works. | |
5462 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5463 | # <limits.h> exists even on freestanding compilers. | |
5464 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
5465 | # not just through cpp. "Syntax error" is here to catch this case. | |
5466 | cat >conftest.$ac_ext <<_ACEOF | |
5467 | /* confdefs.h. */ | |
5468 | _ACEOF | |
5469 | cat confdefs.h >>conftest.$ac_ext | |
5470 | cat >>conftest.$ac_ext <<_ACEOF | |
5471 | /* end confdefs.h. */ | |
5472 | #ifdef __STDC__ | |
5473 | # include <limits.h> | |
5474 | #else | |
5475 | # include <assert.h> | |
5476 | #endif | |
8ab705be | 5477 | Syntax error |
47935194 NN |
5478 | _ACEOF |
5479 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5480 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5481 | ac_status=$? | |
5482 | grep -v '^ *+' conftest.er1 >conftest.err | |
5483 | rm -f conftest.er1 | |
5484 | cat conftest.err >&5 | |
5485 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5486 | (exit $ac_status); } >/dev/null; then | |
5487 | if test -s conftest.err; then | |
5488 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8ab705be | 5489 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
47935194 NN |
5490 | else |
5491 | ac_cpp_err= | |
5492 | fi | |
5493 | else | |
5494 | ac_cpp_err=yes | |
5495 | fi | |
5496 | if test -z "$ac_cpp_err"; then | |
5497 | : | |
5498 | else | |
5499 | echo "$as_me: failed program was:" >&5 | |
5500 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5501 | ||
5502 | # Broken: fails on valid input. | |
5503 | continue | |
5504 | fi | |
5505 | rm -f conftest.err conftest.$ac_ext | |
5506 | ||
5507 | # OK, works on sane cases. Now check whether non-existent headers | |
5508 | # can be detected and how. | |
5509 | cat >conftest.$ac_ext <<_ACEOF | |
5510 | /* confdefs.h. */ | |
5511 | _ACEOF | |
5512 | cat confdefs.h >>conftest.$ac_ext | |
5513 | cat >>conftest.$ac_ext <<_ACEOF | |
5514 | /* end confdefs.h. */ | |
5515 | #include <ac_nonexistent.h> | |
5516 | _ACEOF | |
5517 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5518 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5519 | ac_status=$? | |
5520 | grep -v '^ *+' conftest.er1 >conftest.err | |
5521 | rm -f conftest.er1 | |
5522 | cat conftest.err >&5 | |
5523 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5524 | (exit $ac_status); } >/dev/null; then | |
5525 | if test -s conftest.err; then | |
5526 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8ab705be | 5527 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
47935194 NN |
5528 | else |
5529 | ac_cpp_err= | |
5530 | fi | |
5531 | else | |
5532 | ac_cpp_err=yes | |
5533 | fi | |
5534 | if test -z "$ac_cpp_err"; then | |
5535 | # Broken: success on invalid input. | |
5536 | continue | |
5537 | else | |
5538 | echo "$as_me: failed program was:" >&5 | |
5539 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5540 | ||
5541 | # Passes both tests. | |
5542 | ac_preproc_ok=: | |
5543 | break | |
5544 | fi | |
5545 | rm -f conftest.err conftest.$ac_ext | |
5546 | ||
5547 | done | |
5548 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
5549 | rm -f conftest.err conftest.$ac_ext | |
5550 | if $ac_preproc_ok; then | |
5551 | : | |
5552 | else | |
5553 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
5554 | See \`config.log' for more details." >&5 | |
5555 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
5556 | See \`config.log' for more details." >&2;} | |
5557 | { (exit 1); exit 1; }; } | |
5558 | fi | |
5559 | ||
5560 | ac_ext=c | |
5561 | ac_cpp='$CPP $CPPFLAGS' | |
5562 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5563 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5564 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5565 | ||
5566 | ||
5567 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
5568 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
5569 | if test "${ac_cv_prog_egrep+set}" = set; then | |
5570 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5571 | else | |
5572 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
5573 | then ac_cv_prog_egrep='grep -E' | |
5574 | else ac_cv_prog_egrep='egrep' | |
5575 | fi | |
5576 | fi | |
5577 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
5578 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
5579 | EGREP=$ac_cv_prog_egrep | |
5580 | ||
5581 | ||
5582 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
5583 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
5584 | if test "${ac_cv_header_stdc+set}" = set; then | |
5585 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5586 | else | |
5587 | cat >conftest.$ac_ext <<_ACEOF | |
5588 | /* confdefs.h. */ | |
5589 | _ACEOF | |
5590 | cat confdefs.h >>conftest.$ac_ext | |
5591 | cat >>conftest.$ac_ext <<_ACEOF | |
5592 | /* end confdefs.h. */ | |
5593 | #include <stdlib.h> | |
5594 | #include <stdarg.h> | |
5595 | #include <string.h> | |
5596 | #include <float.h> | |
5597 | ||
5598 | int | |
5599 | main () | |
5600 | { | |
5601 | ||
5602 | ; | |
5603 | return 0; | |
5604 | } | |
5605 | _ACEOF | |
5606 | rm -f conftest.$ac_objext | |
5607 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 5608 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 5609 | ac_status=$? |
8ab705be KC |
5610 | grep -v '^ *+' conftest.er1 >conftest.err |
5611 | rm -f conftest.er1 | |
5612 | cat conftest.err >&5 | |
47935194 NN |
5613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5614 | (exit $ac_status); } && | |
8ab705be KC |
5615 | { ac_try='test -z "$ac_c_werror_flag" |
5616 | || test ! -s conftest.err' | |
5617 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5618 | (eval $ac_try) 2>&5 | |
5619 | ac_status=$? | |
5620 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5621 | (exit $ac_status); }; } && | |
5622 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
5623 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5624 | (eval $ac_try) 2>&5 | |
5625 | ac_status=$? | |
5626 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5627 | (exit $ac_status); }; }; then | |
5628 | ac_cv_header_stdc=yes | |
5629 | else | |
5630 | echo "$as_me: failed program was:" >&5 | |
5631 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5632 | ||
5633 | ac_cv_header_stdc=no | |
5634 | fi | |
8ab705be | 5635 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
5636 | |
5637 | if test $ac_cv_header_stdc = yes; then | |
5638 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
5639 | cat >conftest.$ac_ext <<_ACEOF | |
5640 | /* confdefs.h. */ | |
5641 | _ACEOF | |
5642 | cat confdefs.h >>conftest.$ac_ext | |
5643 | cat >>conftest.$ac_ext <<_ACEOF | |
5644 | /* end confdefs.h. */ | |
5645 | #include <string.h> | |
5646 | ||
5647 | _ACEOF | |
5648 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5649 | $EGREP "memchr" >/dev/null 2>&1; then | |
5650 | : | |
5651 | else | |
5652 | ac_cv_header_stdc=no | |
30c3de1f JS |
5653 | fi |
5654 | rm -f conftest* | |
47935194 NN |
5655 | |
5656 | fi | |
5657 | ||
5658 | if test $ac_cv_header_stdc = yes; then | |
5659 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
5660 | cat >conftest.$ac_ext <<_ACEOF | |
5661 | /* confdefs.h. */ | |
5662 | _ACEOF | |
5663 | cat confdefs.h >>conftest.$ac_ext | |
5664 | cat >>conftest.$ac_ext <<_ACEOF | |
5665 | /* end confdefs.h. */ | |
5666 | #include <stdlib.h> | |
5667 | ||
5668 | _ACEOF | |
5669 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5670 | $EGREP "free" >/dev/null 2>&1; then | |
5671 | : | |
5672 | else | |
5673 | ac_cv_header_stdc=no | |
5674 | fi | |
5675 | rm -f conftest* | |
5676 | ||
30c3de1f | 5677 | fi |
47935194 NN |
5678 | |
5679 | if test $ac_cv_header_stdc = yes; then | |
5680 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
5681 | if test "$cross_compiling" = yes; then | |
5682 | : | |
5683 | else | |
5684 | cat >conftest.$ac_ext <<_ACEOF | |
5685 | /* confdefs.h. */ | |
5686 | _ACEOF | |
5687 | cat confdefs.h >>conftest.$ac_ext | |
5688 | cat >>conftest.$ac_ext <<_ACEOF | |
5689 | /* end confdefs.h. */ | |
5690 | #include <ctype.h> | |
5691 | #if ((' ' & 0x0FF) == 0x020) | |
5692 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5693 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5694 | #else | |
5695 | # define ISLOWER(c) \ | |
8ab705be KC |
5696 | (('a' <= (c) && (c) <= 'i') \ |
5697 | || ('j' <= (c) && (c) <= 'r') \ | |
5698 | || ('s' <= (c) && (c) <= 'z')) | |
47935194 NN |
5699 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
5700 | #endif | |
5701 | ||
5702 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
5703 | int | |
5704 | main () | |
5705 | { | |
5706 | int i; | |
5707 | for (i = 0; i < 256; i++) | |
5708 | if (XOR (islower (i), ISLOWER (i)) | |
8ab705be | 5709 | || toupper (i) != TOUPPER (i)) |
47935194 NN |
5710 | exit(2); |
5711 | exit (0); | |
5712 | } | |
5713 | _ACEOF | |
5714 | rm -f conftest$ac_exeext | |
5715 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5716 | (eval $ac_link) 2>&5 | |
5717 | ac_status=$? | |
5718 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5719 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5720 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5721 | (eval $ac_try) 2>&5 | |
5722 | ac_status=$? | |
5723 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5724 | (exit $ac_status); }; }; then | |
5725 | : | |
30c3de1f | 5726 | else |
47935194 NN |
5727 | echo "$as_me: program exited with status $ac_status" >&5 |
5728 | echo "$as_me: failed program was:" >&5 | |
5729 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5730 | ||
5731 | ( exit $ac_status ) | |
5732 | ac_cv_header_stdc=no | |
5733 | fi | |
5734 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5735 | fi | |
30c3de1f | 5736 | fi |
47935194 NN |
5737 | fi |
5738 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
5739 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
5740 | if test $ac_cv_header_stdc = yes; then | |
5741 | ||
5742 | cat >>confdefs.h <<\_ACEOF | |
5743 | #define STDC_HEADERS 1 | |
5744 | _ACEOF | |
5745 | ||
5746 | fi | |
5747 | ||
5748 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
5749 | ||
5750 | ||
5751 | ||
5752 | ||
5753 | ||
5754 | ||
5755 | ||
5756 | ||
5757 | ||
5758 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
8ab705be | 5759 | inttypes.h stdint.h unistd.h |
47935194 NN |
5760 | do |
5761 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5762 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5763 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
5764 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5765 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5766 | else | |
5767 | cat >conftest.$ac_ext <<_ACEOF | |
5768 | /* confdefs.h. */ | |
5769 | _ACEOF | |
5770 | cat confdefs.h >>conftest.$ac_ext | |
5771 | cat >>conftest.$ac_ext <<_ACEOF | |
5772 | /* end confdefs.h. */ | |
5773 | $ac_includes_default | |
5774 | ||
5775 | #include <$ac_header> | |
5776 | _ACEOF | |
5777 | rm -f conftest.$ac_objext | |
5778 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 5779 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 5780 | ac_status=$? |
8ab705be KC |
5781 | grep -v '^ *+' conftest.er1 >conftest.err |
5782 | rm -f conftest.er1 | |
5783 | cat conftest.err >&5 | |
47935194 NN |
5784 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5785 | (exit $ac_status); } && | |
8ab705be KC |
5786 | { ac_try='test -z "$ac_c_werror_flag" |
5787 | || test ! -s conftest.err' | |
5788 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5789 | (eval $ac_try) 2>&5 | |
5790 | ac_status=$? | |
5791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5792 | (exit $ac_status); }; } && | |
5793 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
5794 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5795 | (eval $ac_try) 2>&5 | |
5796 | ac_status=$? | |
5797 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5798 | (exit $ac_status); }; }; then | |
5799 | eval "$as_ac_Header=yes" | |
5800 | else | |
5801 | echo "$as_me: failed program was:" >&5 | |
5802 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5803 | ||
5804 | eval "$as_ac_Header=no" | |
5805 | fi | |
8ab705be | 5806 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
5807 | fi |
5808 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
5809 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
5810 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
5811 | cat >>confdefs.h <<_ACEOF | |
5812 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5813 | _ACEOF | |
5814 | ||
5815 | fi | |
5816 | ||
5817 | done | |
5818 | ||
30c3de1f | 5819 | |
47935194 NN |
5820 | if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then |
5821 | echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5 | |
5822 | echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6 | |
5823 | if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then | |
5824 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5825 | fi | |
5826 | echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5 | |
5827 | echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6 | |
30c3de1f | 5828 | else |
47935194 NN |
5829 | # Is the header compilable? |
5830 | echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5 | |
5831 | echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6 | |
5832 | cat >conftest.$ac_ext <<_ACEOF | |
5833 | /* confdefs.h. */ | |
5834 | _ACEOF | |
5835 | cat confdefs.h >>conftest.$ac_ext | |
5836 | cat >>conftest.$ac_ext <<_ACEOF | |
5837 | /* end confdefs.h. */ | |
5838 | $ac_includes_default | |
30c3de1f | 5839 | #include <sys/dg_sys_info.h> |
47935194 NN |
5840 | _ACEOF |
5841 | rm -f conftest.$ac_objext | |
5842 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8ab705be | 5843 | (eval $ac_compile) 2>conftest.er1 |
47935194 | 5844 | ac_status=$? |
8ab705be KC |
5845 | grep -v '^ *+' conftest.er1 >conftest.err |
5846 | rm -f conftest.er1 | |
5847 | cat conftest.err >&5 | |
47935194 NN |
5848 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5849 | (exit $ac_status); } && | |
8ab705be KC |
5850 | { ac_try='test -z "$ac_c_werror_flag" |
5851 | || test ! -s conftest.err' | |
5852 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5853 | (eval $ac_try) 2>&5 | |
5854 | ac_status=$? | |
5855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5856 | (exit $ac_status); }; } && | |
5857 | { ac_try='test -s conftest.$ac_objext' | |
47935194 NN |
5858 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5859 | (eval $ac_try) 2>&5 | |
5860 | ac_status=$? | |
5861 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5862 | (exit $ac_status); }; }; then | |
5863 | ac_header_compiler=yes | |
30c3de1f | 5864 | else |
47935194 NN |
5865 | echo "$as_me: failed program was:" >&5 |
5866 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5867 | ||
5868 | ac_header_compiler=no | |
5869 | fi | |
8ab705be | 5870 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
47935194 NN |
5871 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
5872 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
5873 | ||
5874 | # Is the header present? | |
5875 | echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5 | |
5876 | echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6 | |
5877 | cat >conftest.$ac_ext <<_ACEOF | |
5878 | /* confdefs.h. */ | |
5879 | _ACEOF | |
5880 | cat confdefs.h >>conftest.$ac_ext | |
5881 | cat >>conftest.$ac_ext <<_ACEOF | |
5882 | /* end confdefs.h. */ | |
5883 | #include <sys/dg_sys_info.h> | |
5884 | _ACEOF | |
5885 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5886 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5887 | ac_status=$? | |
5888 | grep -v '^ *+' conftest.er1 >conftest.err | |
5889 | rm -f conftest.er1 | |
5890 | cat conftest.err >&5 | |
5891 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5892 | (exit $ac_status); } >/dev/null; then | |
5893 | if test -s conftest.err; then | |
5894 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8ab705be | 5895 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
47935194 NN |
5896 | else |
5897 | ac_cpp_err= | |
5898 | fi | |
5899 | else | |
5900 | ac_cpp_err=yes | |
30c3de1f | 5901 | fi |
47935194 NN |
5902 | if test -z "$ac_cpp_err"; then |
5903 | ac_header_preproc=yes | |
5904 | else | |
5905 | echo "$as_me: failed program was:" >&5 | |
5906 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5907 | ||
5908 | ac_header_preproc=no | |
5909 | fi | |
5910 | rm -f conftest.err conftest.$ac_ext | |
5911 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5912 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
5913 | ||
5914 | # So? What about this header? | |
8ab705be KC |
5915 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
5916 | yes:no: ) | |
47935194 NN |
5917 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
5918 | echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
8ab705be KC |
5919 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&5 |
5920 | echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&2;} | |
5921 | ac_header_preproc=yes | |
47935194 | 5922 | ;; |
8ab705be | 5923 | no:yes:* ) |
47935194 NN |
5924 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5 |
5925 | echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;} | |
8ab705be KC |
5926 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5 |
5927 | echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;} | |
5928 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&5 | |
5929 | echo "$as_me: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&2;} | |
5930 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: section \"Present But Cannot Be Compiled\"" >&5 | |
5931 | echo "$as_me: WARNING: sys/dg_sys_info.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
47935194 NN |
5932 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5 |
5933 | echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;} | |
8ab705be KC |
5934 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&5 |
5935 | echo "$as_me: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&2;} | |
47935194 NN |
5936 | ( |
5937 | cat <<\_ASBOX | |
8ab705be KC |
5938 | ## ------------------------------------------ ## |
5939 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
5940 | ## ------------------------------------------ ## | |
47935194 NN |
5941 | _ASBOX |
5942 | ) | | |
5943 | sed "s/^/$as_me: WARNING: /" >&2 | |
5944 | ;; | |
5945 | esac | |
5946 | echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5 | |
5947 | echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6 | |
5948 | if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then | |
5949 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5950 | else | |
5951 | ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc | |
30c3de1f | 5952 | fi |
47935194 NN |
5953 | echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5 |
5954 | echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6 | |
5955 | ||
5956 | fi | |
5957 | if test $ac_cv_header_sys_dg_sys_info_h = yes; then | |
30c3de1f | 5958 | ac_is_dgux=yes; |
30c3de1f JS |
5959 | fi |
5960 | ||
5961 | ||
47935194 NN |
5962 | |
5963 | echo "$as_me:$LINENO: result: $ac_is_dgux" >&5 | |
5964 | echo "${ECHO_T}$ac_is_dgux" >&6 | |
30c3de1f JS |
5965 | ## :GOTCHA: we do not check anything but sys/dg_sys_info.h |
5966 | if test $ac_is_dgux = yes; then | |
5967 | if test "$enable_full_debug" = "yes"; then | |
5968 | CFLAGS="-g -mstandard -DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" | |
5969 | CXXFLAGS="-g -mstandard -DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" | |
5970 | else | |
5971 | CFLAGS="-DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" | |
5972 | CXXFLAGS="-DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" | |
5973 | fi | |
47935194 NN |
5974 | |
5975 | ||
30c3de1f JS |
5976 | fi |
5977 | ||
47935194 | 5978 | |
30c3de1f JS |
5979 | # Check whether --with-target-subdir or --without-target-subdir was given. |
5980 | if test "${with_target_subdir+set}" = set; then | |
5981 | withval="$with_target_subdir" | |
47935194 NN |
5982 | |
5983 | fi; | |
30c3de1f JS |
5984 | |
5985 | # Check whether --with-cross-host or --without-cross-host was given. | |
5986 | if test "${with_cross_host+set}" = set; then | |
5987 | withval="$with_cross_host" | |
30c3de1f | 5988 | |
47935194 | 5989 | fi; |
30c3de1f | 5990 | |
47935194 NN |
5991 | echo "$as_me:$LINENO: checking whether Solaris gcc optimization fix is necessary" >&5 |
5992 | echo $ECHO_N "checking whether Solaris gcc optimization fix is necessary... $ECHO_C" >&6 | |
1530be84 | 5993 | case "$host" in |
30c3de1f | 5994 | sparc-sun-solaris2*|*aix*) |
1530be84 | 5995 | if test "$GCC" = yes; then |
47935194 NN |
5996 | echo "$as_me:$LINENO: result: yes" >&5 |
5997 | echo "${ECHO_T}yes" >&6 | |
1530be84 TT |
5998 | new_CFLAGS= |
5999 | for i in $CFLAGS; do | |
6000 | case "$i" in | |
6001 | -O*) | |
6002 | ;; | |
6003 | *) | |
6004 | new_CFLAGS="$new_CFLAGS $i" | |
6005 | ;; | |
6006 | esac | |
6007 | done | |
6008 | CFLAGS="$new_CFLAGS" | |
30c3de1f | 6009 | else |
47935194 NN |
6010 | echo "$as_me:$LINENO: result: no" >&5 |
6011 | echo "${ECHO_T}no" >&6 | |
1530be84 TT |
6012 | fi |
6013 | ;; | |
47935194 NN |
6014 | *) echo "$as_me:$LINENO: result: no" >&5 |
6015 | echo "${ECHO_T}no" >&6 ;; | |
1530be84 TT |
6016 | esac |
6017 | ||
6018 | MY_CFLAGS="$CFLAGS" | |
6019 | ||
6020 | ||
47935194 | 6021 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 6022 | #define SILENT 1 |
47935194 | 6023 | _ACEOF |
1530be84 | 6024 | |
47935194 | 6025 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 6026 | #define NO_SIGNALS 1 |
47935194 | 6027 | _ACEOF |
1530be84 | 6028 | |
47935194 | 6029 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 6030 | #define ALL_INTERIOR_POINTERS 1 |
47935194 | 6031 | _ACEOF |
5a2586cf TT |
6032 | |
6033 | ||
47935194 | 6034 | cat >>confdefs.h <<\_ACEOF |
0476f098 | 6035 | #define JAVA_FINALIZATION 1 |
47935194 | 6036 | _ACEOF |
1530be84 | 6037 | |
47935194 | 6038 | cat >>confdefs.h <<\_ACEOF |
0476f098 | 6039 | #define GC_GCJ_SUPPORT 1 |
47935194 | 6040 | _ACEOF |
1530be84 | 6041 | |
47935194 | 6042 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 6043 | #define ATOMIC_UNCOLLECTABLE 1 |
47935194 | 6044 | _ACEOF |
5a2586cf | 6045 | |
1530be84 | 6046 | |
1530be84 | 6047 | if test -n "${with_cross_host}"; then |
47935194 | 6048 | cat >>confdefs.h <<\_ACEOF |
1530be84 | 6049 | #define NO_SIGSET 1 |
47935194 | 6050 | _ACEOF |
0476f098 | 6051 | |
47935194 | 6052 | cat >>confdefs.h <<\_ACEOF |
0476f098 | 6053 | #define NO_DEBUGGING 1 |
47935194 | 6054 | _ACEOF |
1530be84 TT |
6055 | |
6056 | fi | |
6057 | ||
5a2586cf TT |
6058 | # Check whether --enable-full-debug or --disable-full-debug was given. |
6059 | if test "${enable_full_debug+set}" = set; then | |
6060 | enableval="$enable_full_debug" | |
6061 | if test "$enable_full_debug" = "yes"; then | |
47935194 NN |
6062 | { echo "$as_me:$LINENO: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&5 |
6063 | echo "$as_me: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&2;} | |
6064 | cat >>confdefs.h <<\_ACEOF | |
5a2586cf | 6065 | #define KEEP_BACK_PTRS 1 |
47935194 | 6066 | _ACEOF |
5a2586cf | 6067 | |
47935194 | 6068 | cat >>confdefs.h <<\_ACEOF |
5a2586cf | 6069 | #define DBG_HDRS_ALL 1 |
47935194 | 6070 | _ACEOF |
5a2586cf TT |
6071 | |
6072 | case $host in | |
79f777fd | 6073 | ia64-*-linux* ) |
47935194 | 6074 | cat >>confdefs.h <<\_ACEOF |
79f777fd | 6075 | #define MAKE_BACK_GRAPH 1 |
47935194 | 6076 | _ACEOF |
79f777fd BM |
6077 | |
6078 | ;; | |
48528b67 | 6079 | x86-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* ) |
47935194 | 6080 | cat >>confdefs.h <<\_ACEOF |
79f777fd | 6081 | #define MAKE_BACK_GRAPH 1 |
47935194 | 6082 | _ACEOF |
79f777fd | 6083 | |
47935194 NN |
6084 | { echo "$as_me:$LINENO: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&5 |
6085 | echo "$as_me: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&2;} | |
6086 | cat >>confdefs.h <<\_ACEOF | |
5a2586cf | 6087 | #define SAVE_CALL_COUNT 8 |
47935194 | 6088 | _ACEOF |
30c3de1f JS |
6089 | |
6090 | ;; | |
6091 | i345686-*-dgux*) | |
47935194 | 6092 | cat >>confdefs.h <<\_ACEOF |
30c3de1f | 6093 | #define MAKE_BACK_GRAPH 1 |
47935194 | 6094 | _ACEOF |
5a2586cf TT |
6095 | |
6096 | ;; | |
47935194 | 6097 | esac |
5a2586cf | 6098 | fi |
47935194 | 6099 | fi; |
5a2586cf | 6100 | |
13b6e5b4 AO |
6101 | if test -n "$with_cross_host" && |
6102 | test x"$with_cross_host" != x"no"; then | |
d38d6003 | 6103 | toolexecdir='$(exec_prefix)/$(target_noncanonical)' |
13b6e5b4 | 6104 | toolexeclibdir='$(toolexecdir)/lib' |
b48ed568 | 6105 | else |
d38d6003 | 6106 | toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)' |
13b6e5b4 | 6107 | toolexeclibdir='$(libdir)' |
b48ed568 | 6108 | fi |
ff8b9ca8 AS |
6109 | multi_os_directory=`$CC -print-multi-os-directory` |
6110 | case $multi_os_directory in | |
6111 | .) ;; # Avoid trailing /. | |
6112 | *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; | |
6113 | esac | |
13b6e5b4 AO |
6114 | |
6115 | ||
b48ed568 | 6116 | |
1530be84 TT |
6117 | if test "${multilib}" = "yes"; then |
6118 | multilib_arg="--enable-multilib" | |
6119 | else | |
6120 | multilib_arg= | |
6121 | fi | |
6122 | ||
47935194 NN |
6123 | ac_config_files="$ac_config_files Makefile include/Makefile" |
6124 | ac_config_commands="$ac_config_commands default" | |
6125 | cat >confcache <<\_ACEOF | |
1530be84 TT |
6126 | # This file is a shell script that caches the results of configure |
6127 | # tests run on this system so they can be shared between configure | |
47935194 NN |
6128 | # scripts and configure runs, see configure's option --config-cache. |
6129 | # It is not useful on other systems. If it contains results you don't | |
6130 | # want to keep, you may remove or edit it. | |
1530be84 | 6131 | # |
47935194 NN |
6132 | # config.status only pays attention to the cache file if you give it |
6133 | # the --recheck option to rerun configure. | |
1530be84 | 6134 | # |
47935194 NN |
6135 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
6136 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
6137 | # following values. | |
6138 | ||
6139 | _ACEOF | |
6140 | ||
1530be84 TT |
6141 | # The following way of writing the cache mishandles newlines in values, |
6142 | # but we know of no workaround that is simple, portable, and efficient. | |
6143 | # So, don't put newlines in cache variables' values. | |
6144 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6145 | # and sets the high bit in the cache file unless we assign to the vars. | |
47935194 NN |
6146 | { |
6147 | (set) 2>&1 | | |
6148 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6149 | *ac_space=\ *) | |
6150 | # `set' does not quote correctly, so add quotes (double-quote | |
6151 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
6152 | sed -n \ | |
8ab705be KC |
6153 | "s/'/'\\\\''/g; |
6154 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
47935194 NN |
6155 | ;; |
6156 | *) | |
6157 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6158 | sed -n \ | |
8ab705be | 6159 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
47935194 NN |
6160 | ;; |
6161 | esac; | |
6162 | } | | |
6163 | sed ' | |
6164 | t clear | |
6165 | : clear | |
6166 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
6167 | t end | |
6168 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
6169 | : end' >>confcache | |
6170 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
1530be84 | 6171 | if test -w $cache_file; then |
47935194 NN |
6172 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
6173 | cat confcache >$cache_file | |
1530be84 TT |
6174 | else |
6175 | echo "not updating unwritable cache $cache_file" | |
6176 | fi | |
6177 | fi | |
6178 | rm -f confcache | |
6179 | ||
1530be84 TT |
6180 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6181 | # Let make expand exec_prefix. | |
6182 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6183 | ||
47935194 NN |
6184 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
6185 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
6186 | # trailing colons and then remove the whole line if VPATH becomes empty | |
6187 | # (actually we leave an empty line to preserve line numbers). | |
1530be84 | 6188 | if test "x$srcdir" = x.; then |
8ab705be | 6189 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
47935194 NN |
6190 | s/:*\$(srcdir):*/:/; |
6191 | s/:*\${srcdir}:*/:/; | |
6192 | s/:*@srcdir@:*/:/; | |
8ab705be | 6193 | s/^\([^=]*=[ ]*\):*/\1/; |
47935194 | 6194 | s/:*$//; |
8ab705be | 6195 | s/^[^=]*=[ ]*$//; |
47935194 | 6196 | }' |
1530be84 TT |
6197 | fi |
6198 | ||
1530be84 TT |
6199 | # Transform confdefs.h into DEFS. |
6200 | # Protect against shell expansion while executing Makefile rules. | |
6201 | # Protect against Makefile macro expansion. | |
47935194 NN |
6202 | # |
6203 | # If the first sed substitution is executed (which looks for macros that | |
6204 | # take arguments), then we branch to the quote section. Otherwise, | |
6205 | # look for a macro that doesn't take arguments. | |
6206 | cat >confdef2opt.sed <<\_ACEOF | |
6207 | t clear | |
6208 | : clear | |
8ab705be | 6209 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g |
47935194 | 6210 | t quote |
8ab705be | 6211 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g |
47935194 NN |
6212 | t quote |
6213 | d | |
6214 | : quote | |
8ab705be | 6215 | s,[ `~#$^&*(){}\\|;'"<>?],\\&,g |
47935194 NN |
6216 | s,\[,\\&,g |
6217 | s,\],\\&,g | |
6218 | s,\$,$$,g | |
6219 | p | |
6220 | _ACEOF | |
6221 | # We use echo to avoid assuming a particular line-breaking character. | |
6222 | # The extra dot is to prevent the shell from consuming trailing | |
6223 | # line-breaks from the sub-command output. A line-break within | |
6224 | # single-quotes doesn't work because, if this script is created in a | |
6225 | # platform that uses two characters for line-breaks (e.g., DOS), tr | |
6226 | # would break. | |
6227 | ac_LF_and_DOT=`echo; echo .` | |
6228 | DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` | |
6229 | rm -f confdef2opt.sed | |
6230 | ||
6231 | ||
6232 | ac_libobjs= | |
6233 | ac_ltlibobjs= | |
6234 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
6235 | # 1. Remove the extension, and $U if already installed. | |
6236 | ac_i=`echo "$ac_i" | | |
8ab705be | 6237 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` |
47935194 NN |
6238 | # 2. Add them. |
6239 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
6240 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
6241 | done | |
6242 | LIBOBJS=$ac_libobjs | |
1530be84 | 6243 | |
47935194 | 6244 | LTLIBOBJS=$ac_ltlibobjs |
1530be84 | 6245 | |
1530be84 | 6246 | |
47935194 NN |
6247 | |
6248 | : ${CONFIG_STATUS=./config.status} | |
6249 | ac_clean_files_save=$ac_clean_files | |
6250 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
6251 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
6252 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
6253 | cat >$CONFIG_STATUS <<_ACEOF | |
6254 | #! $SHELL | |
6255 | # Generated by $as_me. | |
1530be84 | 6256 | # Run this file to recreate the current configuration. |
1530be84 | 6257 | # Compiler output produced by configure, useful for debugging |
47935194 NN |
6258 | # configure, is in config.log if it exists. |
6259 | ||
6260 | debug=false | |
6261 | ac_cs_recheck=false | |
6262 | ac_cs_silent=false | |
6263 | SHELL=\${CONFIG_SHELL-$SHELL} | |
6264 | _ACEOF | |
6265 | ||
6266 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6267 | ## --------------------- ## | |
6268 | ## M4sh Initialization. ## | |
6269 | ## --------------------- ## | |
6270 | ||
6271 | # Be Bourne compatible | |
6272 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
6273 | emulate sh | |
6274 | NULLCMD=: | |
6275 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
6276 | # is contrary to our usage. Disable this feature. | |
6277 | alias -g '${1+"$@"}'='"$@"' | |
6278 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
6279 | set -o posix | |
6280 | fi | |
8ab705be | 6281 | DUALCASE=1; export DUALCASE # for MKS sh |
47935194 NN |
6282 | |
6283 | # Support unset when possible. | |
8ab705be | 6284 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
47935194 NN |
6285 | as_unset=unset |
6286 | else | |
6287 | as_unset=false | |
6288 | fi | |
1530be84 | 6289 | |
47935194 NN |
6290 | |
6291 | # Work around bugs in pre-3.0 UWIN ksh. | |
6292 | $as_unset ENV MAIL MAILPATH | |
6293 | PS1='$ ' | |
6294 | PS2='> ' | |
6295 | PS4='+ ' | |
6296 | ||
6297 | # NLS nuisances. | |
6298 | for as_var in \ | |
6299 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
6300 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
6301 | LC_TELEPHONE LC_TIME | |
1530be84 | 6302 | do |
8ab705be | 6303 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
47935194 NN |
6304 | eval $as_var=C; export $as_var |
6305 | else | |
6306 | $as_unset $as_var | |
6307 | fi | |
1530be84 TT |
6308 | done |
6309 | ||
47935194 NN |
6310 | # Required to use basename. |
6311 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
6312 | as_expr=expr | |
6313 | else | |
6314 | as_expr=false | |
6315 | fi | |
1530be84 | 6316 | |
47935194 NN |
6317 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
6318 | as_basename=basename | |
6319 | else | |
6320 | as_basename=false | |
6321 | fi | |
6322 | ||
6323 | ||
6324 | # Name of the executable. | |
6325 | as_me=`$as_basename "$0" || | |
6326 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
6327 | X"$0" : 'X\(//\)$' \| \ | |
6328 | X"$0" : 'X\(/\)$' \| \ | |
6329 | . : '\(.\)' 2>/dev/null || | |
6330 | echo X/"$0" | | |
6331 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
6332 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
6333 | /^X\/\(\/\).*/{ s//\1/; q; } | |
6334 | s/.*/./; q'` | |
6335 | ||
6336 | ||
6337 | # PATH needs CR, and LINENO needs CR and PATH. | |
6338 | # Avoid depending upon Character Ranges. | |
6339 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
6340 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
6341 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
6342 | as_cr_digits='0123456789' | |
6343 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
6344 | ||
6345 | # The user is always right. | |
6346 | if test "${PATH_SEPARATOR+set}" != set; then | |
6347 | echo "#! /bin/sh" >conf$$.sh | |
6348 | echo "exit 0" >>conf$$.sh | |
6349 | chmod +x conf$$.sh | |
6350 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6351 | PATH_SEPARATOR=';' | |
6352 | else | |
6353 | PATH_SEPARATOR=: | |
6354 | fi | |
6355 | rm -f conf$$.sh | |
6356 | fi | |
1530be84 | 6357 | |
1530be84 | 6358 | |
47935194 NN |
6359 | as_lineno_1=$LINENO |
6360 | as_lineno_2=$LINENO | |
6361 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
6362 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
6363 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
6364 | # Find who we are. Look in the path if we contain no path at all | |
6365 | # relative or not. | |
6366 | case $0 in | |
6367 | *[\\/]* ) as_myself=$0 ;; | |
6368 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6369 | for as_dir in $PATH | |
6370 | do | |
6371 | IFS=$as_save_IFS | |
6372 | test -z "$as_dir" && as_dir=. | |
6373 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
6374 | done | |
1530be84 | 6375 | |
47935194 NN |
6376 | ;; |
6377 | esac | |
6378 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
6379 | # in which case we are not to be found in the path. | |
6380 | if test "x$as_myself" = x; then | |
6381 | as_myself=$0 | |
1530be84 | 6382 | fi |
47935194 NN |
6383 | if test ! -f "$as_myself"; then |
6384 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
6385 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
6386 | { (exit 1); exit 1; }; } | |
1530be84 | 6387 | fi |
47935194 NN |
6388 | case $CONFIG_SHELL in |
6389 | '') | |
6390 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6391 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
6392 | do | |
6393 | IFS=$as_save_IFS | |
6394 | test -z "$as_dir" && as_dir=. | |
6395 | for as_base in sh bash ksh sh5; do | |
6396 | case $as_dir in | |
6397 | /*) | |
6398 | if ("$as_dir/$as_base" -c ' | |
6399 | as_lineno_1=$LINENO | |
6400 | as_lineno_2=$LINENO | |
6401 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
6402 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
6403 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
6404 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
6405 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
6406 | CONFIG_SHELL=$as_dir/$as_base | |
6407 | export CONFIG_SHELL | |
6408 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
6409 | fi;; | |
6410 | esac | |
6411 | done | |
1530be84 | 6412 | done |
47935194 | 6413 | ;; |
1530be84 TT |
6414 | esac |
6415 | ||
47935194 NN |
6416 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
6417 | # uniformly replaced by the line number. The first 'sed' inserts a | |
6418 | # line-number line before each line; the second 'sed' does the real | |
6419 | # work. The second script uses 'N' to pair each line-number line | |
6420 | # with the numbered line, and appends trailing '-' during | |
6421 | # substitution so that $LINENO is not a special case at line end. | |
6422 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
6423 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
6424 | sed '=' <$as_myself | | |
6425 | sed ' | |
6426 | N | |
6427 | s,$,-, | |
6428 | : loop | |
6429 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
6430 | t loop | |
6431 | s,-$,, | |
6432 | s,^['$as_cr_digits']*\n,, | |
6433 | ' >$as_me.lineno && | |
6434 | chmod +x $as_me.lineno || | |
6435 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
6436 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
6437 | { (exit 1); exit 1; }; } | |
6438 | ||
6439 | # Don't try to exec as it changes $[0], causing all sort of problems | |
6440 | # (the dirname of $[0] is not the place where we might find the | |
6441 | # original and so on. Autoconf is especially sensible to this). | |
6442 | . ./$as_me.lineno | |
6443 | # Exit status is that of the last command. | |
6444 | exit | |
6445 | } | |
6446 | ||
6447 | ||
6448 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
6449 | *c*,-n*) ECHO_N= ECHO_C=' | |
6450 | ' ECHO_T=' ' ;; | |
6451 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
6452 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
6453 | esac | |
6454 | ||
6455 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
6456 | as_expr=expr | |
6457 | else | |
6458 | as_expr=false | |
6459 | fi | |
1530be84 | 6460 | |
47935194 NN |
6461 | rm -f conf$$ conf$$.exe conf$$.file |
6462 | echo >conf$$.file | |
6463 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
6464 | # We could just check for DJGPP; but this test a) works b) is more generic | |
6465 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
6466 | if test -f conf$$.exe; then | |
6467 | # Don't use ln at all; we don't have any links | |
6468 | as_ln_s='cp -p' | |
1530be84 | 6469 | else |
47935194 | 6470 | as_ln_s='ln -s' |
1530be84 | 6471 | fi |
47935194 NN |
6472 | elif ln conf$$.file conf$$ 2>/dev/null; then |
6473 | as_ln_s=ln | |
6474 | else | |
6475 | as_ln_s='cp -p' | |
6476 | fi | |
6477 | rm -f conf$$ conf$$.exe conf$$.file | |
1530be84 | 6478 | |
47935194 NN |
6479 | if mkdir -p . 2>/dev/null; then |
6480 | as_mkdir_p=: | |
6481 | else | |
8ab705be | 6482 | test -d ./-p && rmdir ./-p |
47935194 NN |
6483 | as_mkdir_p=false |
6484 | fi | |
6485 | ||
6486 | as_executable_p="test -f" | |
6487 | ||
6488 | # Sed expression to map a string onto a valid CPP name. | |
8ab705be | 6489 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
47935194 NN |
6490 | |
6491 | # Sed expression to map a string onto a valid variable name. | |
8ab705be | 6492 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
47935194 NN |
6493 | |
6494 | ||
6495 | # IFS | |
6496 | # We need space, tab and new line, in precisely that order. | |
6497 | as_nl=' | |
6498 | ' | |
6499 | IFS=" $as_nl" | |
6500 | ||
6501 | # CDPATH. | |
6502 | $as_unset CDPATH | |
6503 | ||
6504 | exec 6>&1 | |
6505 | ||
6506 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
6507 | # report actual input values of CONFIG_FILES etc. instead of their | |
6508 | # values after options handling. Logging --version etc. is OK. | |
6509 | exec 5>>config.log | |
6510 | { | |
6511 | echo | |
6512 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
6513 | ## Running $as_me. ## | |
6514 | _ASBOX | |
6515 | } >&5 | |
6516 | cat >&5 <<_CSEOF | |
6517 | ||
6518 | This file was extended by $as_me, which was | |
8ab705be | 6519 | generated by GNU Autoconf 2.59. Invocation command line was |
47935194 NN |
6520 | |
6521 | CONFIG_FILES = $CONFIG_FILES | |
6522 | CONFIG_HEADERS = $CONFIG_HEADERS | |
6523 | CONFIG_LINKS = $CONFIG_LINKS | |
6524 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
6525 | $ $0 $@ | |
6526 | ||
6527 | _CSEOF | |
6528 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
6529 | echo >&5 | |
6530 | _ACEOF | |
1530be84 | 6531 | |
47935194 NN |
6532 | # Files that config.status was made for. |
6533 | if test -n "$ac_config_files"; then | |
6534 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
6535 | fi | |
6536 | ||
6537 | if test -n "$ac_config_headers"; then | |
6538 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
6539 | fi | |
6540 | ||
6541 | if test -n "$ac_config_links"; then | |
6542 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
6543 | fi | |
6544 | ||
6545 | if test -n "$ac_config_commands"; then | |
6546 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
6547 | fi | |
6548 | ||
6549 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6550 | ||
6551 | ac_cs_usage="\ | |
6552 | \`$as_me' instantiates files from templates according to the | |
6553 | current configuration. | |
6554 | ||
6555 | Usage: $0 [OPTIONS] [FILE]... | |
6556 | ||
6557 | -h, --help print this help, then exit | |
6558 | -V, --version print version number, then exit | |
6559 | -q, --quiet do not print progress messages | |
6560 | -d, --debug don't remove temporary files | |
6561 | --recheck update $as_me by reconfiguring in the same conditions | |
6562 | --file=FILE[:TEMPLATE] | |
8ab705be | 6563 | instantiate the configuration file FILE |
47935194 NN |
6564 | |
6565 | Configuration files: | |
6566 | $config_files | |
6567 | ||
6568 | Configuration commands: | |
6569 | $config_commands | |
6570 | ||
6571 | Report bugs to <bug-autoconf@gnu.org>." | |
6572 | _ACEOF | |
6573 | ||
6574 | cat >>$CONFIG_STATUS <<_ACEOF | |
6575 | ac_cs_version="\\ | |
6576 | config.status | |
8ab705be | 6577 | configured by $0, generated by GNU Autoconf 2.59, |
47935194 NN |
6578 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" |
6579 | ||
8ab705be | 6580 | Copyright (C) 2003 Free Software Foundation, Inc. |
47935194 NN |
6581 | This config.status script is free software; the Free Software Foundation |
6582 | gives unlimited permission to copy, distribute and modify it." | |
6583 | srcdir=$srcdir | |
6584 | INSTALL="$INSTALL" | |
6585 | _ACEOF | |
6586 | ||
6587 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6588 | # If no file are specified by the user, then we need to provide default | |
6589 | # value. By we need to know if files were specified by the user. | |
6590 | ac_need_defaults=: | |
6591 | while test $# != 0 | |
6592 | do | |
6593 | case $1 in | |
6594 | --*=*) | |
6595 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
6596 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
6597 | ac_shift=: | |
6598 | ;; | |
6599 | -*) | |
6600 | ac_option=$1 | |
6601 | ac_optarg=$2 | |
6602 | ac_shift=shift | |
6603 | ;; | |
6604 | *) # This is not an option, so the user has probably given explicit | |
6605 | # arguments. | |
6606 | ac_option=$1 | |
6607 | ac_need_defaults=false;; | |
1530be84 TT |
6608 | esac |
6609 | ||
47935194 NN |
6610 | case $ac_option in |
6611 | # Handling of the options. | |
6612 | _ACEOF | |
6613 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6614 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6615 | ac_cs_recheck=: ;; | |
6616 | --version | --vers* | -V ) | |
6617 | echo "$ac_cs_version"; exit 0 ;; | |
6618 | --he | --h) | |
6619 | # Conflict between --help and --header | |
6620 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
6621 | Try \`$0 --help' for more information." >&5 | |
6622 | echo "$as_me: error: ambiguous option: $1 | |
6623 | Try \`$0 --help' for more information." >&2;} | |
6624 | { (exit 1); exit 1; }; };; | |
6625 | --help | --hel | -h ) | |
6626 | echo "$ac_cs_usage"; exit 0 ;; | |
6627 | --debug | --d* | -d ) | |
6628 | debug=: ;; | |
6629 | --file | --fil | --fi | --f ) | |
6630 | $ac_shift | |
6631 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
6632 | ac_need_defaults=false;; | |
6633 | --header | --heade | --head | --hea ) | |
6634 | $ac_shift | |
6635 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
6636 | ac_need_defaults=false;; | |
6637 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
6638 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
6639 | ac_cs_silent=: ;; | |
6640 | ||
6641 | # This is an error. | |
6642 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
6643 | Try \`$0 --help' for more information." >&5 | |
6644 | echo "$as_me: error: unrecognized option: $1 | |
6645 | Try \`$0 --help' for more information." >&2;} | |
6646 | { (exit 1); exit 1; }; } ;; | |
6647 | ||
6648 | *) ac_config_targets="$ac_config_targets $1" ;; | |
6649 | ||
1530be84 | 6650 | esac |
47935194 NN |
6651 | shift |
6652 | done | |
1530be84 | 6653 | |
47935194 NN |
6654 | ac_configure_extra_args= |
6655 | ||
6656 | if $ac_cs_silent; then | |
6657 | exec 6>/dev/null | |
6658 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
6659 | fi | |
6660 | ||
6661 | _ACEOF | |
6662 | cat >>$CONFIG_STATUS <<_ACEOF | |
6663 | if \$ac_cs_recheck; then | |
6664 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
6665 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
6666 | fi | |
6667 | ||
6668 | _ACEOF | |
6669 | ||
6670 | cat >>$CONFIG_STATUS <<_ACEOF | |
6671 | # | |
6672 | # INIT-COMMANDS section. | |
6673 | # | |
1530be84 | 6674 | |
1530be84 TT |
6675 | srcdir=${srcdir} |
6676 | host=${host} | |
6677 | target=${target} | |
6678 | with_multisubdir=${with_multisubdir} | |
6679 | ac_configure_args="${multilib_arg} ${ac_configure_args}" | |
6680 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
5a2586cf | 6681 | gc_basedir=${gc_basedir} |
1530be84 | 6682 | CC="${CC}" |
3343fdd2 | 6683 | ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}" |
1530be84 | 6684 | DEFS="$DEFS" |
7160c99d | 6685 | INCLUDES="$INCLUDES" |
1530be84 | 6686 | |
1530be84 | 6687 | |
47935194 NN |
6688 | _ACEOF |
6689 | ||
6690 | ||
6691 | ||
6692 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6693 | for ac_config_target in $ac_config_targets | |
6694 | do | |
6695 | case "$ac_config_target" in | |
6696 | # Handling of arguments. | |
6697 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
6698 | "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; | |
6699 | "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; | |
6700 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
6701 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
6702 | { (exit 1); exit 1; }; };; | |
6703 | esac | |
6704 | done | |
6705 | ||
6706 | # If the user did not use the arguments to specify the items to instantiate, | |
6707 | # then the envvar interface is used. Set only those that are not. | |
6708 | # We use the long form for the default assignment because of an extremely | |
6709 | # bizarre bug on SunOS 4.1.3. | |
6710 | if $ac_need_defaults; then | |
6711 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
6712 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
6713 | fi | |
6714 | ||
6715 | # Have a temporary directory for convenience. Make it in the build tree | |
6716 | # simply because there is no reason to put it here, and in addition, | |
6717 | # creating and moving files from /tmp can sometimes cause problems. | |
6718 | # Create a temporary directory, and hook for its removal unless debugging. | |
6719 | $debug || | |
6720 | { | |
6721 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
6722 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
6723 | } | |
6724 | ||
6725 | # Create a (secure) tmp directory for tmp files. | |
6726 | ||
6727 | { | |
6728 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
6729 | test -n "$tmp" && test -d "$tmp" | |
6730 | } || | |
6731 | { | |
6732 | tmp=./confstat$$-$RANDOM | |
6733 | (umask 077 && mkdir $tmp) | |
6734 | } || | |
6735 | { | |
6736 | echo "$me: cannot create a temporary directory in ." >&2 | |
6737 | { (exit 1); exit 1; } | |
6738 | } | |
6739 | ||
6740 | _ACEOF | |
6741 | ||
6742 | cat >>$CONFIG_STATUS <<_ACEOF | |
6743 | ||
6744 | # | |
6745 | # CONFIG_FILES section. | |
6746 | # | |
6747 | ||
6748 | # No need to generate the scripts if there are no CONFIG_FILES. | |
6749 | # This happens for instance when ./config.status config.h | |
6750 | if test -n "\$CONFIG_FILES"; then | |
6751 | # Protect against being on the right side of a sed subst in config.status. | |
6752 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
6753 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
6754 | s,@SHELL@,$SHELL,;t t | |
6755 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
6756 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
6757 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
6758 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
6759 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
6760 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
6761 | s,@exec_prefix@,$exec_prefix,;t t | |
6762 | s,@prefix@,$prefix,;t t | |
6763 | s,@program_transform_name@,$program_transform_name,;t t | |
6764 | s,@bindir@,$bindir,;t t | |
6765 | s,@sbindir@,$sbindir,;t t | |
6766 | s,@libexecdir@,$libexecdir,;t t | |
6767 | s,@datadir@,$datadir,;t t | |
6768 | s,@sysconfdir@,$sysconfdir,;t t | |
6769 | s,@sharedstatedir@,$sharedstatedir,;t t | |
6770 | s,@localstatedir@,$localstatedir,;t t | |
6771 | s,@libdir@,$libdir,;t t | |
6772 | s,@includedir@,$includedir,;t t | |
6773 | s,@oldincludedir@,$oldincludedir,;t t | |
6774 | s,@infodir@,$infodir,;t t | |
6775 | s,@mandir@,$mandir,;t t | |
6776 | s,@build_alias@,$build_alias,;t t | |
6777 | s,@host_alias@,$host_alias,;t t | |
6778 | s,@target_alias@,$target_alias,;t t | |
6779 | s,@DEFS@,$DEFS,;t t | |
6780 | s,@ECHO_C@,$ECHO_C,;t t | |
6781 | s,@ECHO_N@,$ECHO_N,;t t | |
6782 | s,@ECHO_T@,$ECHO_T,;t t | |
6783 | s,@LIBS@,$LIBS,;t t | |
6784 | s,@gc_basedir@,$gc_basedir,;t t | |
6785 | s,@build@,$build,;t t | |
6786 | s,@build_cpu@,$build_cpu,;t t | |
6787 | s,@build_vendor@,$build_vendor,;t t | |
6788 | s,@build_os@,$build_os,;t t | |
6789 | s,@host@,$host,;t t | |
6790 | s,@host_cpu@,$host_cpu,;t t | |
6791 | s,@host_vendor@,$host_vendor,;t t | |
6792 | s,@host_os@,$host_os,;t t | |
6793 | s,@target@,$target,;t t | |
6794 | s,@target_cpu@,$target_cpu,;t t | |
6795 | s,@target_vendor@,$target_vendor,;t t | |
6796 | s,@target_os@,$target_os,;t t | |
6797 | s,@mkinstalldirs@,$mkinstalldirs,;t t | |
6798 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
6799 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
6800 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
6801 | s,@PACKAGE@,$PACKAGE,;t t | |
6802 | s,@VERSION@,$VERSION,;t t | |
6803 | s,@ACLOCAL@,$ACLOCAL,;t t | |
6804 | s,@AUTOCONF@,$AUTOCONF,;t t | |
6805 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
6806 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
6807 | s,@MAKEINFO@,$MAKEINFO,;t t | |
6808 | s,@SET_MAKE@,$SET_MAKE,;t t | |
6809 | s,@CC@,$CC,;t t | |
47935194 NN |
6810 | s,@ac_ct_CC@,$ac_ct_CC,;t t |
6811 | s,@EXEEXT@,$EXEEXT,;t t | |
6812 | s,@OBJEXT@,$OBJEXT,;t t | |
6813 | s,@CXX@,$CXX,;t t | |
47935194 | 6814 | s,@ac_ct_CXX@,$ac_ct_CXX,;t t |
e22db4bf NN |
6815 | s,@CFLAGS@,$CFLAGS,;t t |
6816 | s,@CXXFLAGS@,$CXXFLAGS,;t t | |
7664e6f8 NN |
6817 | s,@CCAS@,$CCAS,;t t |
6818 | s,@CCASFLAGS@,$CCASFLAGS,;t t | |
47935194 NN |
6819 | s,@AS@,$AS,;t t |
6820 | s,@ac_ct_AS@,$ac_ct_AS,;t t | |
6821 | s,@AR@,$AR,;t t | |
6822 | s,@ac_ct_AR@,$ac_ct_AR,;t t | |
6823 | s,@RANLIB@,$RANLIB,;t t | |
6824 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
6825 | s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t | |
6826 | s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t | |
6827 | s,@MAINT@,$MAINT,;t t | |
6828 | s,@GC_CFLAGS@,$GC_CFLAGS,;t t | |
6829 | s,@LN_S@,$LN_S,;t t | |
6830 | s,@STRIP@,$STRIP,;t t | |
6831 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
6832 | s,@LIBTOOL@,$LIBTOOL,;t t | |
6833 | s,@CXXCPP@,$CXXCPP,;t t | |
e22db4bf | 6834 | s,@CPPFLAGS@,$CPPFLAGS,;t t |
47935194 NN |
6835 | s,@THREADLIBS@,$THREADLIBS,;t t |
6836 | s,@POWERPC_DARWIN_TRUE@,$POWERPC_DARWIN_TRUE,;t t | |
6837 | s,@POWERPC_DARWIN_FALSE@,$POWERPC_DARWIN_FALSE,;t t | |
6838 | s,@EXTRA_TEST_LIBS@,$EXTRA_TEST_LIBS,;t t | |
6839 | s,@target_all@,$target_all,;t t | |
6840 | s,@target_noncanonical@,$target_noncanonical,;t t | |
6841 | s,@CPLUSPLUS_TRUE@,$CPLUSPLUS_TRUE,;t t | |
6842 | s,@CPLUSPLUS_FALSE@,$CPLUSPLUS_FALSE,;t t | |
6843 | s,@INCLUDES@,$INCLUDES,;t t | |
6844 | s,@CXXINCLUDES@,$CXXINCLUDES,;t t | |
6845 | s,@addobjs@,$addobjs,;t t | |
6846 | s,@addincludes@,$addincludes,;t t | |
6847 | s,@addlibs@,$addlibs,;t t | |
6848 | s,@addtests@,$addtests,;t t | |
6849 | s,@CPP@,$CPP,;t t | |
6850 | s,@EGREP@,$EGREP,;t t | |
6851 | s,@MY_CFLAGS@,$MY_CFLAGS,;t t | |
6852 | s,@toolexecdir@,$toolexecdir,;t t | |
6853 | s,@toolexeclibdir@,$toolexeclibdir,;t t | |
6854 | s,@LIBOBJS@,$LIBOBJS,;t t | |
6855 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
6856 | CEOF | |
6857 | ||
6858 | _ACEOF | |
6859 | ||
6860 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6861 | # Split the substitutions into bite-sized pieces for seds with | |
6862 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6863 | ac_max_sed_lines=48 | |
6864 | ac_sed_frag=1 # Number of current file. | |
6865 | ac_beg=1 # First line for current file. | |
6866 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
6867 | ac_more_lines=: | |
6868 | ac_sed_cmds= | |
6869 | while $ac_more_lines; do | |
6870 | if test $ac_beg -gt 1; then | |
6871 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
6872 | else | |
6873 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
6874 | fi | |
6875 | if test ! -s $tmp/subs.frag; then | |
6876 | ac_more_lines=false | |
6877 | else | |
6878 | # The purpose of the label and of the branching condition is to | |
6879 | # speed up the sed processing (if there are no `@' at all, there | |
6880 | # is no need to browse any of the substitutions). | |
6881 | # These are the two extra sed commands mentioned above. | |
6882 | (echo ':t | |
6883 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
6884 | if test -z "$ac_sed_cmds"; then | |
8ab705be | 6885 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" |
47935194 | 6886 | else |
8ab705be | 6887 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" |
47935194 NN |
6888 | fi |
6889 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
6890 | ac_beg=$ac_end | |
6891 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
6892 | fi | |
6893 | done | |
6894 | if test -z "$ac_sed_cmds"; then | |
6895 | ac_sed_cmds=cat | |
6896 | fi | |
6897 | fi # test -n "$CONFIG_FILES" | |
6898 | ||
6899 | _ACEOF | |
6900 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6901 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
6902 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6903 | case $ac_file in | |
6904 | - | *:- | *:-:* ) # input from stdin | |
8ab705be KC |
6905 | cat >$tmp/stdin |
6906 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
6907 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
47935194 | 6908 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
8ab705be | 6909 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
47935194 NN |
6910 | * ) ac_file_in=$ac_file.in ;; |
6911 | esac | |
6912 | ||
6913 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
6914 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
6915 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8ab705be KC |
6916 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
6917 | X"$ac_file" : 'X\(//\)$' \| \ | |
6918 | X"$ac_file" : 'X\(/\)' \| \ | |
6919 | . : '\(.\)' 2>/dev/null || | |
47935194 NN |
6920 | echo X"$ac_file" | |
6921 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
6922 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
6923 | /^X\(\/\/\)$/{ s//\1/; q; } | |
6924 | /^X\(\/\).*/{ s//\1/; q; } | |
6925 | s/.*/./; q'` | |
6926 | { if $as_mkdir_p; then | |
6927 | mkdir -p "$ac_dir" | |
6928 | else | |
6929 | as_dir="$ac_dir" | |
6930 | as_dirs= | |
6931 | while test ! -d "$as_dir"; do | |
6932 | as_dirs="$as_dir $as_dirs" | |
6933 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
6934 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8ab705be KC |
6935 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
6936 | X"$as_dir" : 'X\(//\)$' \| \ | |
6937 | X"$as_dir" : 'X\(/\)' \| \ | |
6938 | . : '\(.\)' 2>/dev/null || | |
47935194 NN |
6939 | echo X"$as_dir" | |
6940 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
6941 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
6942 | /^X\(\/\/\)$/{ s//\1/; q; } | |
6943 | /^X\(\/\).*/{ s//\1/; q; } | |
6944 | s/.*/./; q'` | |
6945 | done | |
6946 | test ! -n "$as_dirs" || mkdir $as_dirs | |
6947 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
6948 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
6949 | { (exit 1); exit 1; }; }; } | |
6950 | ||
6951 | ac_builddir=. | |
6952 | ||
6953 | if test "$ac_dir" != .; then | |
6954 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
6955 | # A "../" for each directory in $ac_dir_suffix. | |
6956 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
6957 | else | |
6958 | ac_dir_suffix= ac_top_builddir= | |
6959 | fi | |
6960 | ||
6961 | case $srcdir in | |
6962 | .) # No --srcdir option. We are building in place. | |
6963 | ac_srcdir=. | |
6964 | if test -z "$ac_top_builddir"; then | |
6965 | ac_top_srcdir=. | |
6966 | else | |
6967 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
6968 | fi ;; | |
6969 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
6970 | ac_srcdir=$srcdir$ac_dir_suffix; | |
6971 | ac_top_srcdir=$srcdir ;; | |
6972 | *) # Relative path. | |
6973 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
6974 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
6975 | esac | |
8ab705be KC |
6976 | |
6977 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
6978 | # the directories may not exist. | |
6979 | case `pwd` in | |
6980 | .) ac_abs_builddir="$ac_dir";; | |
6981 | *) | |
6982 | case "$ac_dir" in | |
6983 | .) ac_abs_builddir=`pwd`;; | |
6984 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
6985 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
6986 | esac;; | |
6987 | esac | |
6988 | case $ac_abs_builddir in | |
6989 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
6990 | *) | |
6991 | case ${ac_top_builddir}. in | |
6992 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
6993 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
6994 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
6995 | esac;; | |
6996 | esac | |
6997 | case $ac_abs_builddir in | |
6998 | .) ac_abs_srcdir=$ac_srcdir;; | |
6999 | *) | |
7000 | case $ac_srcdir in | |
7001 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
7002 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
7003 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
7004 | esac;; | |
7005 | esac | |
7006 | case $ac_abs_builddir in | |
7007 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7008 | *) | |
7009 | case $ac_top_srcdir in | |
7010 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
7011 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7012 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
7013 | esac;; | |
7014 | esac | |
47935194 NN |
7015 | |
7016 | ||
7017 | case $INSTALL in | |
7018 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
7019 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
7020 | esac | |
7021 | ||
e22db4bf NN |
7022 | if test x"$ac_file" != x-; then |
7023 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
7024 | echo "$as_me: creating $ac_file" >&6;} | |
7025 | rm -f "$ac_file" | |
7026 | fi | |
47935194 NN |
7027 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
7028 | # use $as_me), people would be surprised to read: | |
7029 | # /* config.h. Generated by config.status. */ | |
7030 | if test x"$ac_file" = x-; then | |
7031 | configure_input= | |
7032 | else | |
7033 | configure_input="$ac_file. " | |
7034 | fi | |
7035 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
8ab705be | 7036 | sed 's,.*/,,'` by configure." |
47935194 NN |
7037 | |
7038 | # First look for the input files in the build tree, otherwise in the | |
7039 | # src tree. | |
7040 | ac_file_inputs=`IFS=: | |
7041 | for f in $ac_file_in; do | |
7042 | case $f in | |
7043 | -) echo $tmp/stdin ;; | |
7044 | [\\/$]*) | |
8ab705be KC |
7045 | # Absolute (can't be DOS-style, as IFS=:) |
7046 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
47935194 NN |
7047 | echo "$as_me: error: cannot find input file: $f" >&2;} |
7048 | { (exit 1); exit 1; }; } | |
8ab705be | 7049 | echo "$f";; |
47935194 | 7050 | *) # Relative |
8ab705be KC |
7051 | if test -f "$f"; then |
7052 | # Build tree | |
7053 | echo "$f" | |
7054 | elif test -f "$srcdir/$f"; then | |
7055 | # Source tree | |
7056 | echo "$srcdir/$f" | |
7057 | else | |
7058 | # /dev/null tree | |
7059 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
47935194 NN |
7060 | echo "$as_me: error: cannot find input file: $f" >&2;} |
7061 | { (exit 1); exit 1; }; } | |
8ab705be | 7062 | fi;; |
47935194 NN |
7063 | esac |
7064 | done` || { (exit 1); exit 1; } | |
47935194 NN |
7065 | _ACEOF |
7066 | cat >>$CONFIG_STATUS <<_ACEOF | |
7067 | sed "$ac_vpsub | |
7068 | $extrasub | |
7069 | _ACEOF | |
7070 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7071 | :t | |
7072 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7073 | s,@configure_input@,$configure_input,;t t | |
7074 | s,@srcdir@,$ac_srcdir,;t t | |
7075 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
7076 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
7077 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
7078 | s,@builddir@,$ac_builddir,;t t | |
7079 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
7080 | s,@top_builddir@,$ac_top_builddir,;t t | |
7081 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
7082 | s,@INSTALL@,$ac_INSTALL,;t t | |
7083 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
7084 | rm -f $tmp/stdin | |
7085 | if test x"$ac_file" != x-; then | |
7086 | mv $tmp/out $ac_file | |
7087 | else | |
7088 | cat $tmp/out | |
7089 | rm -f $tmp/out | |
7090 | fi | |
7091 | ||
7092 | done | |
7093 | _ACEOF | |
7094 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7095 | ||
7096 | # | |
7097 | # CONFIG_COMMANDS section. | |
7098 | # | |
7099 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
7100 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
7101 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7102 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
7103 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8ab705be KC |
7104 | X"$ac_dest" : 'X\(//\)[^/]' \| \ |
7105 | X"$ac_dest" : 'X\(//\)$' \| \ | |
7106 | X"$ac_dest" : 'X\(/\)' \| \ | |
7107 | . : '\(.\)' 2>/dev/null || | |
47935194 NN |
7108 | echo X"$ac_dest" | |
7109 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
7110 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
7111 | /^X\(\/\/\)$/{ s//\1/; q; } | |
7112 | /^X\(\/\).*/{ s//\1/; q; } | |
7113 | s/.*/./; q'` | |
8ab705be KC |
7114 | { if $as_mkdir_p; then |
7115 | mkdir -p "$ac_dir" | |
7116 | else | |
7117 | as_dir="$ac_dir" | |
7118 | as_dirs= | |
7119 | while test ! -d "$as_dir"; do | |
7120 | as_dirs="$as_dir $as_dirs" | |
7121 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
7122 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7123 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7124 | X"$as_dir" : 'X\(//\)$' \| \ | |
7125 | X"$as_dir" : 'X\(/\)' \| \ | |
7126 | . : '\(.\)' 2>/dev/null || | |
7127 | echo X"$as_dir" | | |
7128 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
7129 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
7130 | /^X\(\/\/\)$/{ s//\1/; q; } | |
7131 | /^X\(\/\).*/{ s//\1/; q; } | |
7132 | s/.*/./; q'` | |
7133 | done | |
7134 | test ! -n "$as_dirs" || mkdir $as_dirs | |
7135 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
7136 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
7137 | { (exit 1); exit 1; }; }; } | |
7138 | ||
47935194 NN |
7139 | ac_builddir=. |
7140 | ||
7141 | if test "$ac_dir" != .; then | |
7142 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
7143 | # A "../" for each directory in $ac_dir_suffix. | |
7144 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
7145 | else | |
7146 | ac_dir_suffix= ac_top_builddir= | |
7147 | fi | |
7148 | ||
7149 | case $srcdir in | |
7150 | .) # No --srcdir option. We are building in place. | |
7151 | ac_srcdir=. | |
7152 | if test -z "$ac_top_builddir"; then | |
7153 | ac_top_srcdir=. | |
7154 | else | |
7155 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
7156 | fi ;; | |
7157 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
7158 | ac_srcdir=$srcdir$ac_dir_suffix; | |
7159 | ac_top_srcdir=$srcdir ;; | |
7160 | *) # Relative path. | |
7161 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
7162 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
7163 | esac | |
8ab705be KC |
7164 | |
7165 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
7166 | # the directories may not exist. | |
7167 | case `pwd` in | |
7168 | .) ac_abs_builddir="$ac_dir";; | |
7169 | *) | |
7170 | case "$ac_dir" in | |
7171 | .) ac_abs_builddir=`pwd`;; | |
7172 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
7173 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
7174 | esac;; | |
7175 | esac | |
7176 | case $ac_abs_builddir in | |
7177 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
7178 | *) | |
7179 | case ${ac_top_builddir}. in | |
7180 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
7181 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
7182 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
7183 | esac;; | |
7184 | esac | |
7185 | case $ac_abs_builddir in | |
7186 | .) ac_abs_srcdir=$ac_srcdir;; | |
7187 | *) | |
7188 | case $ac_srcdir in | |
7189 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
7190 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
7191 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
7192 | esac;; | |
7193 | esac | |
7194 | case $ac_abs_builddir in | |
7195 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7196 | *) | |
7197 | case $ac_top_srcdir in | |
7198 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
7199 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7200 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
7201 | esac;; | |
7202 | esac | |
47935194 NN |
7203 | |
7204 | ||
7205 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
7206 | echo "$as_me: executing $ac_dest commands" >&6;} | |
7207 | case $ac_dest in | |
7208 | default ) | |
7160c99d | 7209 | echo "$INCLUDES $DEFS" > boehm-cflags |
1530be84 TT |
7210 | |
7211 | if test -n "$CONFIG_FILES"; then | |
6706f116 | 7212 | LD="${ORIGINAL_LD_FOR_MULTILIBS}" |
5a2586cf | 7213 | ac_file=Makefile . ${gc_basedir}/../config-ml.in |
47935194 NN |
7214 | fi ;; |
7215 | esac | |
7216 | done | |
7217 | _ACEOF | |
7218 | ||
7219 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7220 | ||
7221 | { (exit 0); exit 0; } | |
7222 | _ACEOF | |
1530be84 | 7223 | chmod +x $CONFIG_STATUS |
47935194 NN |
7224 | ac_clean_files=$ac_clean_files_save |
7225 | ||
7226 | ||
7227 | # configure is writing to config.log, and then calls config.status. | |
7228 | # config.status does its own redirection, appending to config.log. | |
7229 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
7230 | # by configure, so config.status won't be able to write to it; its | |
7231 | # output is simply discarded. So we exec the FD to /dev/null, | |
7232 | # effectively closing config.log, so it can be properly (re)opened and | |
7233 | # appended to by config.status. When coming back to configure, we | |
7234 | # need to make the FD available again. | |
7235 | if test "$no_create" != yes; then | |
7236 | ac_cs_success=: | |
7237 | ac_config_status_args= | |
7238 | test "$silent" = yes && | |
7239 | ac_config_status_args="$ac_config_status_args --quiet" | |
7240 | exec 5>/dev/null | |
7241 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
7242 | exec 5>>config.log | |
7243 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
7244 | # would make configure fail if this is the last instruction. | |
7245 | $ac_cs_success || { (exit 1); exit 1; } | |
7246 | fi | |
1530be84 | 7247 |