]>
Commit | Line | Data |
---|---|---|
63e5e3e0 | 1 | #! /bin/sh |
63e5e3e0 | 2 | # Guess values for system-dependent variables and create Makefiles. |
3ed8e5b6 AT |
3 | # Generated by GNU Autoconf 2.59 for libffi 2.1. |
4 | # | |
5 | # Report bugs to <http://gcc.gnu.org/bugs.html>. | |
63e5e3e0 | 6 | # |
3ed8e5b6 | 7 | # Copyright (C) 2003 Free Software Foundation, Inc. |
63e5e3e0 AG |
8 | # This configure script is free software; the Free Software Foundation |
9 | # gives unlimited permission to copy, distribute and modify it. | |
3ed8e5b6 AT |
10 | ## --------------------- ## |
11 | ## M4sh Initialization. ## | |
12 | ## --------------------- ## | |
13 | ||
14 | # Be Bourne compatible | |
15 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
16 | emulate sh | |
17 | NULLCMD=: | |
18 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
19 | # is contrary to our usage. Disable this feature. | |
20 | alias -g '${1+"$@"}'='"$@"' | |
21 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
22 | set -o posix | |
23 | fi | |
24 | DUALCASE=1; export DUALCASE # for MKS sh | |
25 | ||
26 | # Support unset when possible. | |
27 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
28 | as_unset=unset | |
29 | else | |
30 | as_unset=false | |
31 | fi | |
32 | ||
33 | ||
34 | # Work around bugs in pre-3.0 UWIN ksh. | |
35 | $as_unset ENV MAIL MAILPATH | |
36 | PS1='$ ' | |
37 | PS2='> ' | |
38 | PS4='+ ' | |
39 | ||
40 | # NLS nuisances. | |
41 | for as_var in \ | |
42 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
43 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
44 | LC_TELEPHONE LC_TIME | |
45 | do | |
46 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
47 | eval $as_var=C; export $as_var | |
48 | else | |
49 | $as_unset $as_var | |
50 | fi | |
51 | done | |
52 | ||
53 | # Required to use basename. | |
54 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
55 | as_expr=expr | |
56 | else | |
57 | as_expr=false | |
58 | fi | |
59 | ||
60 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
61 | as_basename=basename | |
62 | else | |
63 | as_basename=false | |
64 | fi | |
65 | ||
66 | ||
67 | # Name of the executable. | |
68 | as_me=`$as_basename "$0" || | |
69 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
70 | X"$0" : 'X\(//\)$' \| \ | |
71 | X"$0" : 'X\(/\)$' \| \ | |
72 | . : '\(.\)' 2>/dev/null || | |
73 | echo X/"$0" | | |
74 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
75 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
76 | /^X\/\(\/\).*/{ s//\1/; q; } | |
77 | s/.*/./; q'` | |
78 | ||
79 | ||
80 | # PATH needs CR, and LINENO needs CR and PATH. | |
81 | # Avoid depending upon Character Ranges. | |
82 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
83 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
84 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
85 | as_cr_digits='0123456789' | |
86 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
87 | ||
88 | # The user is always right. | |
89 | if test "${PATH_SEPARATOR+set}" != set; then | |
90 | echo "#! /bin/sh" >conf$$.sh | |
91 | echo "exit 0" >>conf$$.sh | |
92 | chmod +x conf$$.sh | |
93 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
94 | PATH_SEPARATOR=';' | |
95 | else | |
96 | PATH_SEPARATOR=: | |
97 | fi | |
98 | rm -f conf$$.sh | |
99 | fi | |
100 | ||
101 | ||
102 | as_lineno_1=$LINENO | |
103 | as_lineno_2=$LINENO | |
104 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
105 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
106 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
107 | # Find who we are. Look in the path if we contain no path at all | |
108 | # relative or not. | |
109 | case $0 in | |
110 | *[\\/]* ) as_myself=$0 ;; | |
111 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
112 | for as_dir in $PATH | |
113 | do | |
114 | IFS=$as_save_IFS | |
115 | test -z "$as_dir" && as_dir=. | |
116 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
117 | done | |
118 | ||
119 | ;; | |
120 | esac | |
121 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
122 | # in which case we are not to be found in the path. | |
123 | if test "x$as_myself" = x; then | |
124 | as_myself=$0 | |
125 | fi | |
126 | if test ! -f "$as_myself"; then | |
127 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
128 | { (exit 1); exit 1; }; } | |
129 | fi | |
130 | case $CONFIG_SHELL in | |
131 | '') | |
132 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
133 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
134 | do | |
135 | IFS=$as_save_IFS | |
136 | test -z "$as_dir" && as_dir=. | |
137 | for as_base in sh bash ksh sh5; do | |
138 | case $as_dir in | |
139 | /*) | |
140 | if ("$as_dir/$as_base" -c ' | |
141 | as_lineno_1=$LINENO | |
142 | as_lineno_2=$LINENO | |
143 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
144 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
145 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
146 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
147 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
148 | CONFIG_SHELL=$as_dir/$as_base | |
149 | export CONFIG_SHELL | |
150 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
151 | fi;; | |
152 | esac | |
153 | done | |
154 | done | |
155 | ;; | |
156 | esac | |
157 | ||
158 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
159 | # uniformly replaced by the line number. The first 'sed' inserts a | |
160 | # line-number line before each line; the second 'sed' does the real | |
161 | # work. The second script uses 'N' to pair each line-number line | |
162 | # with the numbered line, and appends trailing '-' during | |
163 | # substitution so that $LINENO is not a special case at line end. | |
164 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
165 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
166 | sed '=' <$as_myself | | |
167 | sed ' | |
168 | N | |
169 | s,$,-, | |
170 | : loop | |
171 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
172 | t loop | |
173 | s,-$,, | |
174 | s,^['$as_cr_digits']*\n,, | |
175 | ' >$as_me.lineno && | |
176 | chmod +x $as_me.lineno || | |
177 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
178 | { (exit 1); exit 1; }; } | |
179 | ||
180 | # Don't try to exec as it changes $[0], causing all sort of problems | |
181 | # (the dirname of $[0] is not the place where we might find the | |
182 | # original and so on. Autoconf is especially sensible to this). | |
183 | . ./$as_me.lineno | |
184 | # Exit status is that of the last command. | |
185 | exit | |
186 | } | |
187 | ||
188 | ||
189 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
190 | *c*,-n*) ECHO_N= ECHO_C=' | |
191 | ' ECHO_T=' ' ;; | |
192 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
193 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
194 | esac | |
195 | ||
196 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
197 | as_expr=expr | |
198 | else | |
199 | as_expr=false | |
200 | fi | |
201 | ||
202 | rm -f conf$$ conf$$.exe conf$$.file | |
203 | echo >conf$$.file | |
204 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
205 | # We could just check for DJGPP; but this test a) works b) is more generic | |
206 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
207 | if test -f conf$$.exe; then | |
208 | # Don't use ln at all; we don't have any links | |
209 | as_ln_s='cp -p' | |
210 | else | |
211 | as_ln_s='ln -s' | |
212 | fi | |
213 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
214 | as_ln_s=ln | |
215 | else | |
216 | as_ln_s='cp -p' | |
217 | fi | |
218 | rm -f conf$$ conf$$.exe conf$$.file | |
219 | ||
220 | if mkdir -p . 2>/dev/null; then | |
221 | as_mkdir_p=: | |
222 | else | |
223 | test -d ./-p && rmdir ./-p | |
224 | as_mkdir_p=false | |
225 | fi | |
226 | ||
227 | as_executable_p="test -f" | |
228 | ||
229 | # Sed expression to map a string onto a valid CPP name. | |
230 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
231 | ||
232 | # Sed expression to map a string onto a valid variable name. | |
233 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
234 | ||
235 | ||
236 | # IFS | |
237 | # We need space, tab and new line, in precisely that order. | |
238 | as_nl=' | |
239 | ' | |
240 | IFS=" $as_nl" | |
241 | ||
242 | # CDPATH. | |
243 | $as_unset CDPATH | |
244 | ||
245 | ||
246 | # Name of the host. | |
247 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
248 | # so uname gets run too. | |
249 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
63e5e3e0 | 250 | |
3ed8e5b6 AT |
251 | exec 6>&1 |
252 | ||
253 | # | |
254 | # Initializations. | |
255 | # | |
63e5e3e0 | 256 | ac_default_prefix=/usr/local |
3ed8e5b6 AT |
257 | ac_config_libobj_dir=. |
258 | cross_compiling=no | |
259 | subdirs= | |
260 | MFLAGS= | |
261 | MAKEFLAGS= | |
262 | SHELL=${CONFIG_SHELL-/bin/sh} | |
263 | ||
264 | # Maximum number of lines to put in a shell here document. | |
265 | # This variable seems obsolete. It should probably be removed, and | |
266 | # only ac_max_sed_lines should be used. | |
267 | : ${ac_max_here_lines=38} | |
268 | ||
269 | # Identity of this package. | |
270 | PACKAGE_NAME='libffi' | |
271 | PACKAGE_TARNAME='libffi' | |
272 | PACKAGE_VERSION='2.1' | |
273 | PACKAGE_STRING='libffi 2.1' | |
274 | PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html' | |
275 | ||
c9b93377 JB |
276 | # Factoring default headers for most tests. |
277 | ac_includes_default="\ | |
278 | #include <stdio.h> | |
279 | #if HAVE_SYS_TYPES_H | |
280 | # include <sys/types.h> | |
281 | #endif | |
282 | #if HAVE_SYS_STAT_H | |
283 | # include <sys/stat.h> | |
284 | #endif | |
285 | #if STDC_HEADERS | |
286 | # include <stdlib.h> | |
287 | # include <stddef.h> | |
288 | #else | |
289 | # if HAVE_STDLIB_H | |
290 | # include <stdlib.h> | |
291 | # endif | |
292 | #endif | |
293 | #if HAVE_STRING_H | |
294 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
295 | # include <memory.h> | |
296 | # endif | |
297 | # include <string.h> | |
298 | #endif | |
299 | #if HAVE_STRINGS_H | |
300 | # include <strings.h> | |
301 | #endif | |
302 | #if HAVE_INTTYPES_H | |
303 | # include <inttypes.h> | |
304 | #else | |
305 | # if HAVE_STDINT_H | |
306 | # include <stdint.h> | |
307 | # endif | |
308 | #endif | |
309 | #if HAVE_UNISTD_H | |
310 | # include <unistd.h> | |
311 | #endif" | |
312 | ||
88d8c771 | 313 | 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 multi_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS CCAS CCASFLAGS LN_S RANLIB ac_ct_RANLIB LIBTOOL MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CPP CPPFLAGS EGREP TESTSUBDIR_TRUE TESTSUBDIR_FALSE AM_RUNTESTFLAGS MIPS_IRIX_TRUE MIPS_IRIX_FALSE MIPS_LINUX_TRUE MIPS_LINUX_FALSE SPARC_TRUE SPARC_FALSE X86_TRUE X86_FALSE X86_WIN32_TRUE X86_WIN32_FALSE ALPHA_TRUE ALPHA_FALSE IA64_TRUE IA64_FALSE M68K_TRUE M68K_FALSE POWERPC_TRUE POWERPC_FALSE POWERPC_AIX_TRUE POWERPC_AIX_FALSE POWERPC_DARWIN_TRUE POWERPC_DARWIN_FALSE ARM_TRUE ARM_FALSE FRV_TRUE FRV_FALSE S390_TRUE S390_FALSE X86_64_TRUE X86_64_FALSE SH_TRUE SH_FALSE SH64_TRUE SH64_FALSE PA_TRUE PA_FALSE ALLOCA HAVE_LONG_DOUBLE TARGET TARGETDIR toolexecdir toolexeclibdir tool_include_dir gcc_version LIBOBJS LTLIBOBJS' |
3ed8e5b6 | 314 | ac_subst_files='' |
63e5e3e0 AG |
315 | |
316 | # Initialize some variables set by options. | |
3ed8e5b6 AT |
317 | ac_init_help= |
318 | ac_init_version=false | |
63e5e3e0 AG |
319 | # The variables have the same names as the options, with |
320 | # dashes changed to underlines. | |
3ed8e5b6 | 321 | cache_file=/dev/null |
63e5e3e0 | 322 | exec_prefix=NONE |
63e5e3e0 | 323 | no_create= |
63e5e3e0 AG |
324 | no_recursion= |
325 | prefix=NONE | |
326 | program_prefix=NONE | |
327 | program_suffix=NONE | |
328 | program_transform_name=s,x,x, | |
329 | silent= | |
330 | site= | |
331 | srcdir= | |
63e5e3e0 AG |
332 | verbose= |
333 | x_includes=NONE | |
334 | x_libraries=NONE | |
3ed8e5b6 AT |
335 | |
336 | # Installation directory options. | |
337 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
338 | # and all the variables that are supposed to be based on exec_prefix | |
339 | # by default will actually change. | |
340 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
63e5e3e0 AG |
341 | bindir='${exec_prefix}/bin' |
342 | sbindir='${exec_prefix}/sbin' | |
343 | libexecdir='${exec_prefix}/libexec' | |
344 | datadir='${prefix}/share' | |
345 | sysconfdir='${prefix}/etc' | |
346 | sharedstatedir='${prefix}/com' | |
347 | localstatedir='${prefix}/var' | |
348 | libdir='${exec_prefix}/lib' | |
349 | includedir='${prefix}/include' | |
350 | oldincludedir='/usr/include' | |
351 | infodir='${prefix}/info' | |
352 | mandir='${prefix}/man' | |
353 | ||
63e5e3e0 AG |
354 | ac_prev= |
355 | for ac_option | |
356 | do | |
63e5e3e0 AG |
357 | # If the previous option needs an argument, assign it. |
358 | if test -n "$ac_prev"; then | |
359 | eval "$ac_prev=\$ac_option" | |
360 | ac_prev= | |
361 | continue | |
362 | fi | |
363 | ||
3ed8e5b6 | 364 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
63e5e3e0 AG |
365 | |
366 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
367 | ||
3ed8e5b6 | 368 | case $ac_option in |
63e5e3e0 AG |
369 | |
370 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
371 | ac_prev=bindir ;; | |
372 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
3ed8e5b6 | 373 | bindir=$ac_optarg ;; |
63e5e3e0 AG |
374 | |
375 | -build | --build | --buil | --bui | --bu) | |
3ed8e5b6 | 376 | ac_prev=build_alias ;; |
63e5e3e0 | 377 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
3ed8e5b6 | 378 | build_alias=$ac_optarg ;; |
63e5e3e0 AG |
379 | |
380 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
381 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
382 | ac_prev=cache_file ;; | |
383 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
384 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
3ed8e5b6 AT |
385 | cache_file=$ac_optarg ;; |
386 | ||
387 | --config-cache | -C) | |
388 | cache_file=config.cache ;; | |
63e5e3e0 AG |
389 | |
390 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
391 | ac_prev=datadir ;; | |
392 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
393 | | --da=*) | |
3ed8e5b6 | 394 | datadir=$ac_optarg ;; |
63e5e3e0 AG |
395 | |
396 | -disable-* | --disable-*) | |
3ed8e5b6 | 397 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
63e5e3e0 | 398 | # Reject names that are not valid shell variable names. |
3ed8e5b6 AT |
399 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
400 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
401 | { (exit 1); exit 1; }; } | |
402 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
403 | eval "enable_$ac_feature=no" ;; | |
63e5e3e0 AG |
404 | |
405 | -enable-* | --enable-*) | |
3ed8e5b6 | 406 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
63e5e3e0 | 407 | # Reject names that are not valid shell variable names. |
3ed8e5b6 AT |
408 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
409 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
410 | { (exit 1); exit 1; }; } | |
411 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
412 | case $ac_option in | |
413 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
63e5e3e0 AG |
414 | *) ac_optarg=yes ;; |
415 | esac | |
3ed8e5b6 | 416 | eval "enable_$ac_feature='$ac_optarg'" ;; |
63e5e3e0 AG |
417 | |
418 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
419 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
420 | | --exec | --exe | --ex) | |
421 | ac_prev=exec_prefix ;; | |
422 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
423 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
424 | | --exec=* | --exe=* | --ex=*) | |
3ed8e5b6 | 425 | exec_prefix=$ac_optarg ;; |
63e5e3e0 AG |
426 | |
427 | -gas | --gas | --ga | --g) | |
428 | # Obsolete; use --with-gas. | |
429 | with_gas=yes ;; | |
430 | ||
3ed8e5b6 AT |
431 | -help | --help | --hel | --he | -h) |
432 | ac_init_help=long ;; | |
433 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
434 | ac_init_help=recursive ;; | |
435 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
436 | ac_init_help=short ;; | |
63e5e3e0 AG |
437 | |
438 | -host | --host | --hos | --ho) | |
3ed8e5b6 | 439 | ac_prev=host_alias ;; |
63e5e3e0 | 440 | -host=* | --host=* | --hos=* | --ho=*) |
3ed8e5b6 | 441 | host_alias=$ac_optarg ;; |
63e5e3e0 AG |
442 | |
443 | -includedir | --includedir | --includedi | --included | --include \ | |
444 | | --includ | --inclu | --incl | --inc) | |
445 | ac_prev=includedir ;; | |
446 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
447 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
3ed8e5b6 | 448 | includedir=$ac_optarg ;; |
63e5e3e0 AG |
449 | |
450 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
451 | ac_prev=infodir ;; | |
452 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
3ed8e5b6 | 453 | infodir=$ac_optarg ;; |
63e5e3e0 AG |
454 | |
455 | -libdir | --libdir | --libdi | --libd) | |
456 | ac_prev=libdir ;; | |
457 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
3ed8e5b6 | 458 | libdir=$ac_optarg ;; |
63e5e3e0 AG |
459 | |
460 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
461 | | --libexe | --libex | --libe) | |
462 | ac_prev=libexecdir ;; | |
463 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
464 | | --libexe=* | --libex=* | --libe=*) | |
3ed8e5b6 | 465 | libexecdir=$ac_optarg ;; |
63e5e3e0 AG |
466 | |
467 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
468 | | --localstate | --localstat | --localsta | --localst \ | |
469 | | --locals | --local | --loca | --loc | --lo) | |
470 | ac_prev=localstatedir ;; | |
471 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
472 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
473 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
3ed8e5b6 | 474 | localstatedir=$ac_optarg ;; |
63e5e3e0 AG |
475 | |
476 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
477 | ac_prev=mandir ;; | |
478 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
3ed8e5b6 | 479 | mandir=$ac_optarg ;; |
63e5e3e0 AG |
480 | |
481 | -nfp | --nfp | --nf) | |
482 | # Obsolete; use --without-fp. | |
483 | with_fp=no ;; | |
484 | ||
485 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
3ed8e5b6 | 486 | | --no-cr | --no-c | -n) |
63e5e3e0 AG |
487 | no_create=yes ;; |
488 | ||
489 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
490 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
491 | no_recursion=yes ;; | |
492 | ||
493 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
494 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
495 | | --oldin | --oldi | --old | --ol | --o) | |
496 | ac_prev=oldincludedir ;; | |
497 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
498 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
499 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
3ed8e5b6 | 500 | oldincludedir=$ac_optarg ;; |
63e5e3e0 AG |
501 | |
502 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
503 | ac_prev=prefix ;; | |
504 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
3ed8e5b6 | 505 | prefix=$ac_optarg ;; |
63e5e3e0 AG |
506 | |
507 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
508 | | --program-pre | --program-pr | --program-p) | |
509 | ac_prev=program_prefix ;; | |
510 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
511 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
3ed8e5b6 | 512 | program_prefix=$ac_optarg ;; |
63e5e3e0 AG |
513 | |
514 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
515 | | --program-suf | --program-su | --program-s) | |
516 | ac_prev=program_suffix ;; | |
517 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
518 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
3ed8e5b6 | 519 | program_suffix=$ac_optarg ;; |
63e5e3e0 AG |
520 | |
521 | -program-transform-name | --program-transform-name \ | |
522 | | --program-transform-nam | --program-transform-na \ | |
523 | | --program-transform-n | --program-transform- \ | |
524 | | --program-transform | --program-transfor \ | |
525 | | --program-transfo | --program-transf \ | |
526 | | --program-trans | --program-tran \ | |
527 | | --progr-tra | --program-tr | --program-t) | |
528 | ac_prev=program_transform_name ;; | |
529 | -program-transform-name=* | --program-transform-name=* \ | |
530 | | --program-transform-nam=* | --program-transform-na=* \ | |
531 | | --program-transform-n=* | --program-transform-=* \ | |
532 | | --program-transform=* | --program-transfor=* \ | |
533 | | --program-transfo=* | --program-transf=* \ | |
534 | | --program-trans=* | --program-tran=* \ | |
535 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
3ed8e5b6 | 536 | program_transform_name=$ac_optarg ;; |
63e5e3e0 AG |
537 | |
538 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
539 | | -silent | --silent | --silen | --sile | --sil) | |
540 | silent=yes ;; | |
541 | ||
542 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
543 | ac_prev=sbindir ;; | |
544 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
545 | | --sbi=* | --sb=*) | |
3ed8e5b6 | 546 | sbindir=$ac_optarg ;; |
63e5e3e0 AG |
547 | |
548 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
549 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
550 | | --sharedst | --shareds | --shared | --share | --shar \ | |
551 | | --sha | --sh) | |
552 | ac_prev=sharedstatedir ;; | |
553 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
554 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
555 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
556 | | --sha=* | --sh=*) | |
3ed8e5b6 | 557 | sharedstatedir=$ac_optarg ;; |
63e5e3e0 AG |
558 | |
559 | -site | --site | --sit) | |
560 | ac_prev=site ;; | |
561 | -site=* | --site=* | --sit=*) | |
3ed8e5b6 | 562 | site=$ac_optarg ;; |
63e5e3e0 AG |
563 | |
564 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
565 | ac_prev=srcdir ;; | |
566 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
3ed8e5b6 | 567 | srcdir=$ac_optarg ;; |
63e5e3e0 AG |
568 | |
569 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
570 | | --syscon | --sysco | --sysc | --sys | --sy) | |
571 | ac_prev=sysconfdir ;; | |
572 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
573 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
3ed8e5b6 | 574 | sysconfdir=$ac_optarg ;; |
63e5e3e0 AG |
575 | |
576 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
3ed8e5b6 | 577 | ac_prev=target_alias ;; |
63e5e3e0 | 578 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
3ed8e5b6 | 579 | target_alias=$ac_optarg ;; |
63e5e3e0 AG |
580 | |
581 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
582 | verbose=yes ;; | |
583 | ||
3ed8e5b6 AT |
584 | -version | --version | --versio | --versi | --vers | -V) |
585 | ac_init_version=: ;; | |
63e5e3e0 AG |
586 | |
587 | -with-* | --with-*) | |
3ed8e5b6 | 588 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
63e5e3e0 | 589 | # Reject names that are not valid shell variable names. |
3ed8e5b6 AT |
590 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
591 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
592 | { (exit 1); exit 1; }; } | |
63e5e3e0 | 593 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
3ed8e5b6 AT |
594 | case $ac_option in |
595 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
63e5e3e0 AG |
596 | *) ac_optarg=yes ;; |
597 | esac | |
3ed8e5b6 | 598 | eval "with_$ac_package='$ac_optarg'" ;; |
63e5e3e0 AG |
599 | |
600 | -without-* | --without-*) | |
3ed8e5b6 | 601 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
63e5e3e0 | 602 | # Reject names that are not valid shell variable names. |
3ed8e5b6 AT |
603 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
604 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
605 | { (exit 1); exit 1; }; } | |
606 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
607 | eval "with_$ac_package=no" ;; | |
63e5e3e0 AG |
608 | |
609 | --x) | |
610 | # Obsolete; use --with-x. | |
611 | with_x=yes ;; | |
612 | ||
613 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
614 | | --x-incl | --x-inc | --x-in | --x-i) | |
615 | ac_prev=x_includes ;; | |
616 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
617 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
3ed8e5b6 | 618 | x_includes=$ac_optarg ;; |
63e5e3e0 AG |
619 | |
620 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
621 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
622 | ac_prev=x_libraries ;; | |
623 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
624 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
3ed8e5b6 | 625 | x_libraries=$ac_optarg ;; |
63e5e3e0 | 626 | |
3ed8e5b6 AT |
627 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
628 | Try \`$0 --help' for more information." >&2 | |
629 | { (exit 1); exit 1; }; } | |
63e5e3e0 AG |
630 | ;; |
631 | ||
3ed8e5b6 AT |
632 | *=*) |
633 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
634 | # Reject names that are not valid shell variable names. | |
635 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
636 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
637 | { (exit 1); exit 1; }; } | |
638 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
639 | eval "$ac_envvar='$ac_optarg'" | |
640 | export $ac_envvar ;; | |
641 | ||
63e5e3e0 | 642 | *) |
3ed8e5b6 AT |
643 | # FIXME: should be removed in autoconf 3.0. |
644 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
645 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
646 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
647 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
63e5e3e0 AG |
648 | ;; |
649 | ||
650 | esac | |
651 | done | |
652 | ||
653 | if test -n "$ac_prev"; then | |
3ed8e5b6 AT |
654 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
655 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
656 | { (exit 1); exit 1; }; } | |
63e5e3e0 | 657 | fi |
63e5e3e0 | 658 | |
3ed8e5b6 AT |
659 | # Be sure to have absolute paths. |
660 | for ac_var in exec_prefix prefix | |
661 | do | |
662 | eval ac_val=$`echo $ac_var` | |
663 | case $ac_val in | |
664 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
665 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
666 | { (exit 1); exit 1; }; };; | |
667 | esac | |
668 | done | |
63e5e3e0 | 669 | |
3ed8e5b6 AT |
670 | # Be sure to have absolute paths. |
671 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
672 | localstatedir libdir includedir oldincludedir infodir mandir | |
63e5e3e0 | 673 | do |
3ed8e5b6 AT |
674 | eval ac_val=$`echo $ac_var` |
675 | case $ac_val in | |
676 | [\\/$]* | ?:[\\/]* ) ;; | |
677 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
678 | { (exit 1); exit 1; }; };; | |
63e5e3e0 AG |
679 | esac |
680 | done | |
681 | ||
3ed8e5b6 AT |
682 | # There might be people who depend on the old broken behavior: `$host' |
683 | # used to hold the argument of --host etc. | |
684 | # FIXME: To remove some day. | |
685 | build=$build_alias | |
686 | host=$host_alias | |
687 | target=$target_alias | |
688 | ||
689 | # FIXME: To remove some day. | |
690 | if test "x$host_alias" != x; then | |
691 | if test "x$build_alias" = x; then | |
692 | cross_compiling=maybe | |
693 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
694 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
695 | elif test "x$build_alias" != "x$host_alias"; then | |
696 | cross_compiling=yes | |
697 | fi | |
698 | fi | |
63e5e3e0 | 699 | |
3ed8e5b6 AT |
700 | ac_tool_prefix= |
701 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
702 | ||
703 | test "$silent" = yes && exec 6>/dev/null | |
63e5e3e0 | 704 | |
63e5e3e0 AG |
705 | |
706 | # Find the source files, if location was not specified. | |
707 | if test -z "$srcdir"; then | |
708 | ac_srcdir_defaulted=yes | |
709 | # Try the directory containing this script, then its parent. | |
3ed8e5b6 AT |
710 | ac_confdir=`(dirname "$0") 2>/dev/null || |
711 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
712 | X"$0" : 'X\(//\)[^/]' \| \ | |
713 | X"$0" : 'X\(//\)$' \| \ | |
714 | X"$0" : 'X\(/\)' \| \ | |
715 | . : '\(.\)' 2>/dev/null || | |
716 | echo X"$0" | | |
717 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
718 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
719 | /^X\(\/\/\)$/{ s//\1/; q; } | |
720 | /^X\(\/\).*/{ s//\1/; q; } | |
721 | s/.*/./; q'` | |
63e5e3e0 AG |
722 | srcdir=$ac_confdir |
723 | if test ! -r $srcdir/$ac_unique_file; then | |
724 | srcdir=.. | |
725 | fi | |
726 | else | |
727 | ac_srcdir_defaulted=no | |
728 | fi | |
729 | if test ! -r $srcdir/$ac_unique_file; then | |
730 | if test "$ac_srcdir_defaulted" = yes; then | |
3ed8e5b6 AT |
731 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
732 | { (exit 1); exit 1; }; } | |
63e5e3e0 | 733 | else |
3ed8e5b6 AT |
734 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
735 | { (exit 1); exit 1; }; } | |
63e5e3e0 AG |
736 | fi |
737 | fi | |
3ed8e5b6 AT |
738 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
739 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
740 | { (exit 1); exit 1; }; } | |
741 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
742 | ac_env_build_alias_set=${build_alias+set} | |
743 | ac_env_build_alias_value=$build_alias | |
744 | ac_cv_env_build_alias_set=${build_alias+set} | |
745 | ac_cv_env_build_alias_value=$build_alias | |
746 | ac_env_host_alias_set=${host_alias+set} | |
747 | ac_env_host_alias_value=$host_alias | |
748 | ac_cv_env_host_alias_set=${host_alias+set} | |
749 | ac_cv_env_host_alias_value=$host_alias | |
750 | ac_env_target_alias_set=${target_alias+set} | |
751 | ac_env_target_alias_value=$target_alias | |
752 | ac_cv_env_target_alias_set=${target_alias+set} | |
753 | ac_cv_env_target_alias_value=$target_alias | |
076e5443 PB |
754 | ac_env_CCAS_set=${CCAS+set} |
755 | ac_env_CCAS_value=$CCAS | |
756 | ac_cv_env_CCAS_set=${CCAS+set} | |
757 | ac_cv_env_CCAS_value=$CCAS | |
758 | ac_env_CCASFLAGS_set=${CCASFLAGS+set} | |
759 | ac_env_CCASFLAGS_value=$CCASFLAGS | |
760 | ac_cv_env_CCASFLAGS_set=${CCASFLAGS+set} | |
761 | ac_cv_env_CCASFLAGS_value=$CCASFLAGS | |
3ed8e5b6 AT |
762 | ac_env_CPP_set=${CPP+set} |
763 | ac_env_CPP_value=$CPP | |
764 | ac_cv_env_CPP_set=${CPP+set} | |
765 | ac_cv_env_CPP_value=$CPP | |
766 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
767 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
768 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
769 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
63e5e3e0 | 770 | |
3ed8e5b6 AT |
771 | # |
772 | # Report the --help message. | |
773 | # | |
774 | if test "$ac_init_help" = "long"; then | |
775 | # Omit some internal or obsolete options to make the list less imposing. | |
776 | # This message is too long to be a string in the A/UX 3.1 sh. | |
777 | cat <<_ACEOF | |
778 | \`configure' configures libffi 2.1 to adapt to many kinds of systems. | |
63e5e3e0 | 779 | |
3ed8e5b6 AT |
780 | Usage: $0 [OPTION]... [VAR=VALUE]... |
781 | ||
782 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
783 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
784 | ||
785 | Defaults for the options are specified in brackets. | |
786 | ||
787 | Configuration: | |
788 | -h, --help display this help and exit | |
789 | --help=short display options specific to this package | |
790 | --help=recursive display the short help of all the included packages | |
791 | -V, --version display version information and exit | |
792 | -q, --quiet, --silent do not print \`checking...' messages | |
793 | --cache-file=FILE cache test results in FILE [disabled] | |
794 | -C, --config-cache alias for \`--cache-file=config.cache' | |
795 | -n, --no-create do not create output files | |
796 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
797 | ||
798 | _ACEOF | |
799 | ||
800 | cat <<_ACEOF | |
801 | Installation directories: | |
802 | --prefix=PREFIX install architecture-independent files in PREFIX | |
803 | [$ac_default_prefix] | |
804 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
805 | [PREFIX] | |
806 | ||
807 | By default, \`make install' will install all the files in | |
808 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
809 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
810 | for instance \`--prefix=\$HOME'. | |
811 | ||
812 | For better control, use the options below. | |
813 | ||
814 | Fine tuning of the installation directories: | |
815 | --bindir=DIR user executables [EPREFIX/bin] | |
816 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
817 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
818 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
819 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
820 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
821 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
822 | --libdir=DIR object code libraries [EPREFIX/lib] | |
823 | --includedir=DIR C header files [PREFIX/include] | |
824 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
825 | --infodir=DIR info documentation [PREFIX/info] | |
826 | --mandir=DIR man documentation [PREFIX/man] | |
827 | _ACEOF | |
828 | ||
829 | cat <<\_ACEOF | |
830 | ||
831 | Program names: | |
832 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
833 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
834 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
835 | ||
836 | System types: | |
837 | --build=BUILD configure for building on BUILD [guessed] | |
838 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
839 | --target=TARGET configure for building compilers for TARGET [HOST] | |
840 | _ACEOF | |
841 | fi | |
842 | ||
843 | if test -n "$ac_init_help"; then | |
844 | case $ac_init_help in | |
845 | short | recursive ) echo "Configuration of libffi 2.1:";; | |
846 | esac | |
847 | cat <<\_ACEOF | |
848 | ||
849 | Optional Features: | |
850 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
851 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
076e5443 PB |
852 | --enable-multilib build many library versions (default) |
853 | --disable-dependency-tracking speeds up one-time build | |
854 | --enable-dependency-tracking do not reject slow dependency extractors | |
3ed8e5b6 AT |
855 | --enable-shared=PKGS build shared libraries default=yes |
856 | --enable-static=PKGS build static libraries default=yes | |
857 | --enable-fast-install=PKGS optimize for fast installation default=yes | |
858 | --disable-libtool-lock avoid locking (might break parallel builds) | |
076e5443 PB |
859 | --enable-maintainer-mode enable make rules and dependencies not useful |
860 | (and sometimes confusing) to the casual installer | |
3ed8e5b6 AT |
861 | --enable-debug debugging mode |
862 | --disable-structs omit code for struct support | |
863 | --disable-raw-api make the raw api unavailable | |
864 | --enable-purify-safety purify-safe mode | |
865 | ||
866 | Optional Packages: | |
867 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
868 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
869 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
870 | --with-pic try to use only PIC/non-PIC objects default=use both | |
871 | ||
872 | Some influential environment variables: | |
873 | CC C compiler command | |
874 | CFLAGS C compiler flags | |
875 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
876 | nonstandard directory <lib dir> | |
877 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
878 | headers in a nonstandard directory <include dir> | |
076e5443 PB |
879 | CCAS assembler compiler command (defaults to CC) |
880 | CCASFLAGS assembler compiler flags (defaults to CFLAGS) | |
3ed8e5b6 AT |
881 | CPP C preprocessor |
882 | ||
883 | Use these variables to override the choices made by `configure' or to help | |
884 | it to find libraries and programs with nonstandard names/locations. | |
885 | ||
886 | Report bugs to <http://gcc.gnu.org/bugs.html>. | |
887 | _ACEOF | |
63e5e3e0 AG |
888 | fi |
889 | ||
3ed8e5b6 AT |
890 | if test "$ac_init_help" = "recursive"; then |
891 | # If there are subdirs, report their specific --help. | |
892 | ac_popdir=`pwd` | |
893 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
894 | test -d $ac_dir || continue | |
895 | ac_builddir=. | |
896 | ||
897 | if test "$ac_dir" != .; then | |
898 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
899 | # A "../" for each directory in $ac_dir_suffix. | |
900 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
63e5e3e0 | 901 | else |
3ed8e5b6 | 902 | ac_dir_suffix= ac_top_builddir= |
63e5e3e0 AG |
903 | fi |
904 | ||
3ed8e5b6 AT |
905 | case $srcdir in |
906 | .) # No --srcdir option. We are building in place. | |
907 | ac_srcdir=. | |
908 | if test -z "$ac_top_builddir"; then | |
909 | ac_top_srcdir=. | |
910 | else | |
911 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
912 | fi ;; | |
913 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
914 | ac_srcdir=$srcdir$ac_dir_suffix; | |
915 | ac_top_srcdir=$srcdir ;; | |
916 | *) # Relative path. | |
917 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
918 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
919 | esac | |
675cdab3 | 920 | |
3ed8e5b6 AT |
921 | # Do not use `cd foo && pwd` to compute absolute paths, because |
922 | # the directories may not exist. | |
923 | case `pwd` in | |
924 | .) ac_abs_builddir="$ac_dir";; | |
925 | *) | |
926 | case "$ac_dir" in | |
927 | .) ac_abs_builddir=`pwd`;; | |
928 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
929 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
930 | esac;; | |
931 | esac | |
932 | case $ac_abs_builddir in | |
933 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
934 | *) | |
935 | case ${ac_top_builddir}. in | |
936 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
937 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
938 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
939 | esac;; | |
940 | esac | |
941 | case $ac_abs_builddir in | |
942 | .) ac_abs_srcdir=$ac_srcdir;; | |
943 | *) | |
944 | case $ac_srcdir in | |
945 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
946 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
947 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
948 | esac;; | |
949 | esac | |
950 | case $ac_abs_builddir in | |
951 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
952 | *) | |
953 | case $ac_top_srcdir in | |
954 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
955 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
956 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
957 | esac;; | |
958 | esac | |
675cdab3 | 959 | |
3ed8e5b6 AT |
960 | cd $ac_dir |
961 | # Check for guested configure; otherwise get Cygnus style configure. | |
962 | if test -f $ac_srcdir/configure.gnu; then | |
963 | echo | |
964 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
965 | elif test -f $ac_srcdir/configure; then | |
966 | echo | |
967 | $SHELL $ac_srcdir/configure --help=recursive | |
968 | elif test -f $ac_srcdir/configure.ac || | |
969 | test -f $ac_srcdir/configure.in; then | |
970 | echo | |
971 | $ac_configure --help | |
972 | else | |
973 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
974 | fi | |
88d8c771 | 975 | cd $ac_popdir |
3ed8e5b6 | 976 | done |
675cdab3 BM |
977 | fi |
978 | ||
3ed8e5b6 AT |
979 | test -n "$ac_init_help" && exit 0 |
980 | if $ac_init_version; then | |
981 | cat <<\_ACEOF | |
982 | libffi configure 2.1 | |
983 | generated by GNU Autoconf 2.59 | |
675cdab3 | 984 | |
3ed8e5b6 AT |
985 | Copyright (C) 2003 Free Software Foundation, Inc. |
986 | This configure script is free software; the Free Software Foundation | |
987 | gives unlimited permission to copy, distribute and modify it. | |
988 | _ACEOF | |
989 | exit 0 | |
675cdab3 | 990 | fi |
3ed8e5b6 AT |
991 | exec 5>config.log |
992 | cat >&5 <<_ACEOF | |
993 | This file contains any messages produced by compilers while | |
994 | running configure, to aid debugging if configure makes a mistake. | |
675cdab3 | 995 | |
3ed8e5b6 AT |
996 | It was created by libffi $as_me 2.1, which was |
997 | generated by GNU Autoconf 2.59. Invocation command line was | |
63e5e3e0 | 998 | |
3ed8e5b6 | 999 | $ $0 $@ |
63e5e3e0 | 1000 | |
3ed8e5b6 AT |
1001 | _ACEOF |
1002 | { | |
1003 | cat <<_ASUNAME | |
1004 | ## --------- ## | |
1005 | ## Platform. ## | |
1006 | ## --------- ## | |
1007 | ||
1008 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1009 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1010 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1011 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1012 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1013 | ||
1014 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1015 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1016 | ||
1017 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1018 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1019 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1020 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1021 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1022 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1023 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1024 | ||
1025 | _ASUNAME | |
1026 | ||
1027 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1028 | for as_dir in $PATH | |
1029 | do | |
1030 | IFS=$as_save_IFS | |
1031 | test -z "$as_dir" && as_dir=. | |
1032 | echo "PATH: $as_dir" | |
1033 | done | |
63e5e3e0 | 1034 | |
3ed8e5b6 | 1035 | } >&5 |
63e5e3e0 | 1036 | |
3ed8e5b6 | 1037 | cat >&5 <<_ACEOF |
63e5e3e0 | 1038 | |
6706f116 | 1039 | |
3ed8e5b6 AT |
1040 | ## ----------- ## |
1041 | ## Core tests. ## | |
1042 | ## ----------- ## | |
3c18f2d1 | 1043 | |
3ed8e5b6 | 1044 | _ACEOF |
3c18f2d1 | 1045 | |
3c18f2d1 | 1046 | |
3ed8e5b6 AT |
1047 | # Keep a trace of the command line. |
1048 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1049 | # Strip out --silent because we don't want to record it for future runs. | |
1050 | # Also quote any args containing shell meta-characters. | |
1051 | # Make two passes to allow for proper duplicate-argument suppression. | |
1052 | ac_configure_args= | |
1053 | ac_configure_args0= | |
1054 | ac_configure_args1= | |
1055 | ac_sep= | |
1056 | ac_must_keep_next=false | |
1057 | for ac_pass in 1 2 | |
1058 | do | |
1059 | for ac_arg | |
1060 | do | |
1061 | case $ac_arg in | |
1062 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1063 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1064 | | -silent | --silent | --silen | --sile | --sil) | |
1065 | continue ;; | |
1066 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1067 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1068 | esac | |
1069 | case $ac_pass in | |
1070 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1071 | 2) | |
1072 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1073 | if test $ac_must_keep_next = true; then | |
1074 | ac_must_keep_next=false # Got value, back to normal. | |
1075 | else | |
1076 | case $ac_arg in | |
1077 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1078 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1079 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1080 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1081 | case "$ac_configure_args0 " in | |
1082 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1083 | esac | |
1084 | ;; | |
1085 | -* ) ac_must_keep_next=true ;; | |
1086 | esac | |
1087 | fi | |
1088 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1089 | # Get rid of the leading space. | |
1090 | ac_sep=" " | |
1091 | ;; | |
1092 | esac | |
1093 | done | |
63e5e3e0 | 1094 | done |
3ed8e5b6 AT |
1095 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
1096 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1097 | ||
1098 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1099 | # config.log. We remove comments because anyway the quotes in there | |
1100 | # would cause problems or look ugly. | |
1101 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1102 | # such as our DU 5.0 friend, will then `close' the trap. | |
1103 | trap 'exit_status=$? | |
1104 | # Save into config.log some information that might help in debugging. | |
1105 | { | |
1106 | echo | |
1107 | ||
1108 | cat <<\_ASBOX | |
1109 | ## ---------------- ## | |
1110 | ## Cache variables. ## | |
1111 | ## ---------------- ## | |
1112 | _ASBOX | |
1113 | echo | |
1114 | # The following way of writing the cache mishandles newlines in values, | |
1115 | { | |
1116 | (set) 2>&1 | | |
1117 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1118 | *ac_space=\ *) | |
1119 | sed -n \ | |
1120 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1121 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1122 | ;; | |
1123 | *) | |
1124 | sed -n \ | |
1125 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1126 | ;; | |
1127 | esac; | |
1128 | } | |
1129 | echo | |
1130 | ||
1131 | cat <<\_ASBOX | |
1132 | ## ----------------- ## | |
1133 | ## Output variables. ## | |
1134 | ## ----------------- ## | |
1135 | _ASBOX | |
1136 | echo | |
1137 | for ac_var in $ac_subst_vars | |
1138 | do | |
1139 | eval ac_val=$`echo $ac_var` | |
1140 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1141 | done | sort | |
1142 | echo | |
1143 | ||
1144 | if test -n "$ac_subst_files"; then | |
1145 | cat <<\_ASBOX | |
1146 | ## ------------- ## | |
1147 | ## Output files. ## | |
1148 | ## ------------- ## | |
1149 | _ASBOX | |
1150 | echo | |
1151 | for ac_var in $ac_subst_files | |
1152 | do | |
1153 | eval ac_val=$`echo $ac_var` | |
1154 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1155 | done | sort | |
1156 | echo | |
1157 | fi | |
63e5e3e0 | 1158 | |
3ed8e5b6 AT |
1159 | if test -s confdefs.h; then |
1160 | cat <<\_ASBOX | |
1161 | ## ----------- ## | |
1162 | ## confdefs.h. ## | |
1163 | ## ----------- ## | |
1164 | _ASBOX | |
1165 | echo | |
1166 | sed "/^$/d" confdefs.h | sort | |
1167 | echo | |
1168 | fi | |
1169 | test "$ac_signal" != 0 && | |
1170 | echo "$as_me: caught signal $ac_signal" | |
1171 | echo "$as_me: exit $exit_status" | |
1172 | } >&5 | |
1173 | rm -f core *.core && | |
1174 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1175 | exit $exit_status | |
1176 | ' 0 | |
1177 | for ac_signal in 1 2 13 15; do | |
1178 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1179 | done | |
1180 | ac_signal=0 | |
63e5e3e0 | 1181 | |
3ed8e5b6 AT |
1182 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
1183 | rm -rf conftest* confdefs.h | |
1184 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1185 | echo >confdefs.h | |
6bee5372 | 1186 | |
3ed8e5b6 | 1187 | # Predefined preprocessor variables. |
bbf3057b | 1188 | |
3ed8e5b6 AT |
1189 | cat >>confdefs.h <<_ACEOF |
1190 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1191 | _ACEOF | |
bbf3057b AT |
1192 | |
1193 | ||
3ed8e5b6 AT |
1194 | cat >>confdefs.h <<_ACEOF |
1195 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1196 | _ACEOF | |
63e5e3e0 | 1197 | |
63e5e3e0 | 1198 | |
3ed8e5b6 AT |
1199 | cat >>confdefs.h <<_ACEOF |
1200 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1201 | _ACEOF | |
63e5e3e0 | 1202 | |
bbf3057b | 1203 | |
3ed8e5b6 AT |
1204 | cat >>confdefs.h <<_ACEOF |
1205 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1206 | _ACEOF | |
bbf3057b | 1207 | |
bbf3057b | 1208 | |
3ed8e5b6 AT |
1209 | cat >>confdefs.h <<_ACEOF |
1210 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1211 | _ACEOF | |
1212 | ||
1213 | ||
1214 | # Let the site file select an alternate cache file if it wants to. | |
1215 | # Prefer explicitly selected file to automatically selected ones. | |
1216 | if test -z "$CONFIG_SITE"; then | |
1217 | if test "x$prefix" != xNONE; then | |
1218 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1219 | else | |
1220 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1221 | fi | |
1222 | fi | |
1223 | for ac_site_file in $CONFIG_SITE; do | |
1224 | if test -r "$ac_site_file"; then | |
1225 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1226 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1227 | sed 's/^/| /' "$ac_site_file" >&5 | |
1228 | . "$ac_site_file" | |
1229 | fi | |
1230 | done | |
1231 | ||
1232 | if test -r "$cache_file"; then | |
1233 | # Some versions of bash will fail to source /dev/null (special | |
1234 | # files actually), so we avoid doing that. | |
1235 | if test -f "$cache_file"; then | |
1236 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1237 | echo "$as_me: loading cache $cache_file" >&6;} | |
1238 | case $cache_file in | |
1239 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1240 | *) . ./$cache_file;; | |
1241 | esac | |
1242 | fi | |
1243 | else | |
1244 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1245 | echo "$as_me: creating cache $cache_file" >&6;} | |
1246 | >$cache_file | |
1247 | fi | |
1248 | ||
1249 | # Check that the precious variables saved in the cache have kept the same | |
1250 | # value. | |
1251 | ac_cache_corrupted=false | |
1252 | for ac_var in `(set) 2>&1 | | |
1253 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1254 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1255 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1256 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1257 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1258 | case $ac_old_set,$ac_new_set in | |
1259 | set,) | |
1260 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1261 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1262 | ac_cache_corrupted=: ;; | |
1263 | ,set) | |
1264 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1265 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1266 | ac_cache_corrupted=: ;; | |
1267 | ,);; | |
1268 | *) | |
1269 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1270 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1271 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1272 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1273 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1274 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1275 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1276 | ac_cache_corrupted=: | |
1277 | fi;; | |
1278 | esac | |
1279 | # Pass precious variables to config.status. | |
1280 | if test "$ac_new_set" = set; then | |
1281 | case $ac_new_val in | |
1282 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1283 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1284 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1285 | esac | |
1286 | case " $ac_configure_args " in | |
1287 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1288 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1289 | esac | |
1290 | fi | |
1291 | done | |
1292 | if $ac_cache_corrupted; then | |
1293 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1294 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1295 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1296 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1297 | { (exit 1); exit 1; }; } | |
1298 | fi | |
1299 | ||
1300 | ac_ext=c | |
1301 | ac_cpp='$CPP $CPPFLAGS' | |
1302 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1303 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1304 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | ||
1319 | ||
1320 | ||
1321 | ||
1322 | ||
1323 | ||
1324 | ||
1325 | ||
1326 | ||
1327 | ||
1328 | ||
1329 | ||
1330 | ||
1331 | ||
1332 | ac_config_headers="$ac_config_headers fficonfig.h" | |
1333 | ||
1334 | ||
1335 | # Default to --enable-multilib | |
1336 | # Check whether --enable-multilib or --disable-multilib was given. | |
1337 | if test "${enable_multilib+set}" = set; then | |
1338 | enableval="$enable_multilib" | |
1339 | case "$enableval" in | |
1340 | yes) multilib=yes ;; | |
1341 | no) multilib=no ;; | |
1342 | *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5 | |
1343 | echo "$as_me: error: bad value $enableval for multilib option" >&2;} | |
1344 | { (exit 1); exit 1; }; } ;; | |
1345 | esac | |
1346 | else | |
1347 | multilib=yes | |
1348 | fi; | |
1349 | ||
1350 | # We may get other options which we leave undocumented: | |
1351 | # --with-target-subdir, --with-multisrctop, --with-multisubdir | |
1352 | # See config-ml.in if you want the gory details. | |
1353 | ||
1354 | if test "$srcdir" = "."; then | |
1355 | if test "$with_target_subdir" != "."; then | |
1356 | multi_basedir="$srcdir/$with_multisrctop../.." | |
1357 | else | |
1358 | multi_basedir="$srcdir/$with_multisrctop.." | |
1359 | fi | |
1360 | else | |
1361 | multi_basedir="$srcdir/.." | |
1362 | fi | |
1363 | ||
1364 | ||
1365 | ac_config_commands="$ac_config_commands default-1" | |
1366 | ||
3ed8e5b6 | 1367 | |
076e5443 PB |
1368 | ac_aux_dir= |
1369 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
3ed8e5b6 AT |
1370 | if test -f $ac_dir/install-sh; then |
1371 | ac_aux_dir=$ac_dir | |
1372 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1373 | break | |
1374 | elif test -f $ac_dir/install.sh; then | |
1375 | ac_aux_dir=$ac_dir | |
1376 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1377 | break | |
1378 | elif test -f $ac_dir/shtool; then | |
1379 | ac_aux_dir=$ac_dir | |
1380 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1381 | break | |
1382 | fi | |
1383 | done | |
1384 | if test -z "$ac_aux_dir"; then | |
076e5443 PB |
1385 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 |
1386 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
3ed8e5b6 AT |
1387 | { (exit 1); exit 1; }; } |
1388 | fi | |
1389 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1390 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1391 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1392 | ||
3ed8e5b6 AT |
1393 | # Make sure we can run config.sub. |
1394 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1395 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1396 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1397 | { (exit 1); exit 1; }; } | |
1398 | ||
1399 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1400 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1401 | if test "${ac_cv_build+set}" = set; then | |
1402 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1403 | else | |
1404 | ac_cv_build_alias=$build_alias | |
1405 | test -z "$ac_cv_build_alias" && | |
1406 | ac_cv_build_alias=`$ac_config_guess` | |
1407 | test -z "$ac_cv_build_alias" && | |
1408 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1409 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1410 | { (exit 1); exit 1; }; } | |
1411 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1412 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1413 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1414 | { (exit 1); exit 1; }; } | |
1415 | ||
1416 | fi | |
1417 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1418 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1419 | build=$ac_cv_build | |
1420 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1421 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1422 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1423 | ||
1424 | ||
1425 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1426 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1427 | if test "${ac_cv_host+set}" = set; then | |
1428 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1429 | else | |
1430 | ac_cv_host_alias=$host_alias | |
1431 | test -z "$ac_cv_host_alias" && | |
1432 | ac_cv_host_alias=$ac_cv_build_alias | |
1433 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1434 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1435 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1436 | { (exit 1); exit 1; }; } | |
1437 | ||
1438 | fi | |
1439 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1440 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1441 | host=$ac_cv_host | |
1442 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1443 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1444 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1445 | ||
1446 | ||
1447 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1448 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1449 | if test "${ac_cv_target+set}" = set; then | |
1450 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1451 | else | |
1452 | ac_cv_target_alias=$target_alias | |
1453 | test "x$ac_cv_target_alias" = "x" && | |
1454 | ac_cv_target_alias=$ac_cv_host_alias | |
1455 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1456 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1457 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1458 | { (exit 1); exit 1; }; } | |
1459 | ||
1460 | fi | |
1461 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1462 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1463 | target=$ac_cv_target | |
1464 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1465 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1466 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1467 | ||
1468 | ||
1469 | # The aliases save the names the user supplied, while $host etc. | |
1470 | # will get canonicalized. | |
1471 | test -n "$target_alias" && | |
bbf3057b AT |
1472 | test "$program_prefix$program_suffix$program_transform_name" = \ |
1473 | NONENONEs,x,x, && | |
1474 | program_prefix=${target_alias}- | |
3ed8e5b6 AT |
1475 | target_alias=${target_alias-$host_alias} |
1476 | ||
88d8c771 AG |
1477 | . ${srcdir}/configure.host |
1478 | ||
076e5443 | 1479 | am__api_version="1.8" |
3ed8e5b6 AT |
1480 | # Find a good install program. We prefer a C program (faster), |
1481 | # so one script is as good as another. But avoid the broken or | |
1482 | # incompatible versions: | |
1483 | # SysV /etc/install, /usr/sbin/install | |
1484 | # SunOS /usr/etc/install | |
1485 | # IRIX /sbin/install | |
1486 | # AIX /bin/install | |
1487 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1488 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1489 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1490 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1491 | # OS/2's system install, which has a completely different semantic | |
1492 | # ./install, which can be erroneously created by make from ./install.sh. | |
1493 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
1494 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1495 | if test -z "$INSTALL"; then | |
1496 | if test "${ac_cv_path_install+set}" = set; then | |
1497 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1498 | else | |
1499 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1500 | for as_dir in $PATH | |
1501 | do | |
1502 | IFS=$as_save_IFS | |
1503 | test -z "$as_dir" && as_dir=. | |
1504 | # Account for people who put trailing slashes in PATH elements. | |
1505 | case $as_dir/ in | |
1506 | ./ | .// | /cC/* | \ | |
1507 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1508 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
1509 | /usr/ucb/* ) ;; | |
1510 | *) | |
1511 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1512 | # Don't use installbsd from OSF since it installs stuff as root | |
1513 | # by default. | |
1514 | for ac_prog in ginstall scoinst install; do | |
1515 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1516 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
1517 | if test $ac_prog = install && | |
1518 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1519 | # AIX install. It has an incompatible calling convention. | |
1520 | : | |
1521 | elif test $ac_prog = install && | |
1522 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1523 | # program-specific install script used by HP pwplus--don't use. | |
1524 | : | |
1525 | else | |
1526 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1527 | break 3 | |
1528 | fi | |
1529 | fi | |
1530 | done | |
1531 | done | |
1532 | ;; | |
1533 | esac | |
1534 | done | |
1535 | ||
1536 | ||
1537 | fi | |
1538 | if test "${ac_cv_path_install+set}" = set; then | |
1539 | INSTALL=$ac_cv_path_install | |
1540 | else | |
1541 | # As a last resort, use the slow shell script. We don't cache a | |
1542 | # path for INSTALL within a source directory, because that will | |
1543 | # break other packages using the cache if that directory is | |
1544 | # removed, or if the path is relative. | |
1545 | INSTALL=$ac_install_sh | |
1546 | fi | |
1547 | fi | |
1548 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
1549 | echo "${ECHO_T}$INSTALL" >&6 | |
1550 | ||
1551 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1552 | # It thinks the first close brace ends the variable substitution. | |
1553 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1554 | ||
1555 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1556 | ||
1557 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1558 | ||
1559 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 | |
1560 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
1561 | # Just in case | |
1562 | sleep 1 | |
1563 | echo timestamp > conftest.file | |
1564 | # Do `set' in a subshell so we don't clobber the current shell's | |
1565 | # arguments. Must try -L first in case configure is actually a | |
1566 | # symlink; some systems play weird games with the mod time of symlinks | |
1567 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1568 | # directory). | |
1569 | if ( | |
1570 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` | |
1571 | if test "$*" = "X"; then | |
1572 | # -L didn't work. | |
1573 | set X `ls -t $srcdir/configure conftest.file` | |
1574 | fi | |
1575 | rm -f conftest.file | |
1576 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
1577 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
1578 | ||
1579 | # If neither matched, then we have a broken ls. This can happen | |
1580 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1581 | # broken ls alias from the environment. This has actually | |
1582 | # happened. Such a system could not be considered "sane". | |
1583 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken | |
1584 | alias in your environment" >&5 | |
1585 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
1586 | alias in your environment" >&2;} | |
1587 | { (exit 1); exit 1; }; } | |
1588 | fi | |
1589 | ||
1590 | test "$2" = conftest.file | |
1591 | ) | |
1592 | then | |
1593 | # Ok. | |
1594 | : | |
1595 | else | |
1596 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! | |
1597 | Check your system clock" >&5 | |
1598 | echo "$as_me: error: newly created file is older than distributed files! | |
1599 | Check your system clock" >&2;} | |
1600 | { (exit 1); exit 1; }; } | |
1601 | fi | |
1602 | echo "$as_me:$LINENO: result: yes" >&5 | |
1603 | echo "${ECHO_T}yes" >&6 | |
1604 | test "$program_prefix" != NONE && | |
1605 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
1606 | # Use a double $ so make ignores it. | |
1607 | test "$program_suffix" != NONE && | |
1608 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
1609 | # Double any \ or $. echo might interpret backslashes. | |
1610 | # By default was `s,x,x', remove it if useless. | |
1611 | cat <<\_ACEOF >conftest.sed | |
1612 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1613 | _ACEOF | |
1614 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1615 | rm conftest.sed | |
1616 | ||
3ed8e5b6 AT |
1617 | # expand $ac_aux_dir to an absolute path |
1618 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
1619 | ||
1620 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
1621 | # Use eval to expand $SHELL | |
1622 | if eval "$MISSING --run true"; then | |
1623 | am_missing_run="$MISSING --run " | |
1624 | else | |
1625 | am_missing_run= | |
1626 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
1627 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
1628 | fi | |
1629 | ||
076e5443 PB |
1630 | if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then |
1631 | # Keeping the `.' argument allows $(mkdir_p) to be used without | |
1632 | # argument. Indeed, we sometimes output rules like | |
1633 | # $(mkdir_p) $(somedir) | |
1634 | # where $(somedir) is conditionally defined. | |
1635 | # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more | |
1636 | # expensive solution, as it forces Make to start a sub-shell.) | |
1637 | mkdir_p='mkdir -p -- .' | |
1638 | else | |
1639 | # On NextStep and OpenStep, the `mkdir' command does not | |
1640 | # recognize any option. It will interpret all options as | |
1641 | # directories to create, and then abort because `.' already | |
1642 | # exists. | |
1643 | for d in ./-p ./--version; | |
1644 | do | |
1645 | test -d $d && rmdir $d | |
1646 | done | |
1647 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. | |
1648 | if test -f "$ac_aux_dir/mkinstalldirs"; then | |
1649 | mkdir_p='$(mkinstalldirs)' | |
1650 | else | |
1651 | mkdir_p='$(install_sh) -d' | |
1652 | fi | |
1653 | fi | |
1654 | ||
3ed8e5b6 AT |
1655 | for ac_prog in gawk mawk nawk awk |
1656 | do | |
1657 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1658 | set dummy $ac_prog; ac_word=$2 | |
1659 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1660 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1661 | if test "${ac_cv_prog_AWK+set}" = set; then | |
1662 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1663 | else | |
1664 | if test -n "$AWK"; then | |
1665 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
1666 | else | |
1667 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1668 | for as_dir in $PATH | |
1669 | do | |
1670 | IFS=$as_save_IFS | |
1671 | test -z "$as_dir" && as_dir=. | |
1672 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1673 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1674 | ac_cv_prog_AWK="$ac_prog" | |
1675 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1676 | break 2 | |
1677 | fi | |
1678 | done | |
1679 | done | |
1680 | ||
1681 | fi | |
1682 | fi | |
1683 | AWK=$ac_cv_prog_AWK | |
1684 | if test -n "$AWK"; then | |
1685 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
1686 | echo "${ECHO_T}$AWK" >&6 | |
1687 | else | |
1688 | echo "$as_me:$LINENO: result: no" >&5 | |
1689 | echo "${ECHO_T}no" >&6 | |
1690 | fi | |
1691 | ||
1692 | test -n "$AWK" && break | |
1693 | done | |
1694 | ||
1695 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
1696 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
1697 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
1698 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
1699 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1700 | else | |
1701 | cat >conftest.make <<\_ACEOF | |
1702 | all: | |
1703 | @echo 'ac_maketemp="$(MAKE)"' | |
1704 | _ACEOF | |
1705 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1706 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
1707 | if test -n "$ac_maketemp"; then | |
1708 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1709 | else | |
1710 | eval ac_cv_prog_make_${ac_make}_set=no | |
1711 | fi | |
1712 | rm -f conftest.make | |
1713 | fi | |
1714 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1715 | echo "$as_me:$LINENO: result: yes" >&5 | |
1716 | echo "${ECHO_T}yes" >&6 | |
1717 | SET_MAKE= | |
1718 | else | |
1719 | echo "$as_me:$LINENO: result: no" >&5 | |
1720 | echo "${ECHO_T}no" >&6 | |
1721 | SET_MAKE="MAKE=${MAKE-make}" | |
1722 | fi | |
1723 | ||
1724 | rm -rf .tst 2>/dev/null | |
1725 | mkdir .tst 2>/dev/null | |
1726 | if test -d .tst; then | |
1727 | am__leading_dot=. | |
1728 | else | |
1729 | am__leading_dot=_ | |
1730 | fi | |
1731 | rmdir .tst 2>/dev/null | |
1732 | ||
076e5443 | 1733 | # test to see if srcdir already configured |
3ed8e5b6 AT |
1734 | if test "`cd $srcdir && pwd`" != "`pwd`" && |
1735 | test -f $srcdir/config.status; then | |
1736 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
1737 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
1738 | { (exit 1); exit 1; }; } | |
1739 | fi | |
1740 | ||
1741 | # test whether we have cygpath | |
1742 | if test -z "$CYGPATH_W"; then | |
1743 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
1744 | CYGPATH_W='cygpath -w' | |
1745 | else | |
1746 | CYGPATH_W=echo | |
1747 | fi | |
1748 | fi | |
1749 | ||
1750 | ||
1751 | # Define the identity of the package. | |
1752 | PACKAGE='libffi' | |
1753 | VERSION='2.1' | |
1754 | ||
1755 | ||
1756 | cat >>confdefs.h <<_ACEOF | |
1757 | #define PACKAGE "$PACKAGE" | |
1758 | _ACEOF | |
1759 | ||
1760 | ||
1761 | cat >>confdefs.h <<_ACEOF | |
1762 | #define VERSION "$VERSION" | |
1763 | _ACEOF | |
1764 | ||
1765 | # Some tools Automake needs. | |
1766 | ||
1767 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
1768 | ||
1769 | ||
1770 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
1771 | ||
1772 | ||
1773 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
1774 | ||
1775 | ||
1776 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
1777 | ||
1778 | ||
1779 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
1780 | ||
1781 | ||
1782 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
1783 | ||
1784 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | |
1785 | ||
1786 | # Installed binaries are usually stripped using `strip' when the user | |
1787 | # run `make install-strip'. However `strip' might not be the right | |
1788 | # tool to use in cross-compilation environments, therefore Automake | |
1789 | # will honor the `STRIP' environment variable to overrule this program. | |
1790 | if test "$cross_compiling" != no; then | |
1791 | if test -n "$ac_tool_prefix"; then | |
1792 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1793 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1794 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1795 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1796 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
1797 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1798 | else | |
1799 | if test -n "$STRIP"; then | |
1800 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1801 | else | |
1802 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1803 | for as_dir in $PATH | |
1804 | do | |
1805 | IFS=$as_save_IFS | |
1806 | test -z "$as_dir" && as_dir=. | |
1807 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1808 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1809 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1810 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1811 | break 2 | |
1812 | fi | |
1813 | done | |
1814 | done | |
1815 | ||
1816 | fi | |
1817 | fi | |
1818 | STRIP=$ac_cv_prog_STRIP | |
1819 | if test -n "$STRIP"; then | |
1820 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
1821 | echo "${ECHO_T}$STRIP" >&6 | |
1822 | else | |
1823 | echo "$as_me:$LINENO: result: no" >&5 | |
1824 | echo "${ECHO_T}no" >&6 | |
1825 | fi | |
1826 | ||
1827 | fi | |
1828 | if test -z "$ac_cv_prog_STRIP"; then | |
1829 | ac_ct_STRIP=$STRIP | |
1830 | # Extract the first word of "strip", so it can be a program name with args. | |
1831 | set dummy strip; ac_word=$2 | |
1832 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1833 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1834 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
1835 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1836 | else | |
1837 | if test -n "$ac_ct_STRIP"; then | |
1838 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
1839 | else | |
1840 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1841 | for as_dir in $PATH | |
1842 | do | |
1843 | IFS=$as_save_IFS | |
1844 | test -z "$as_dir" && as_dir=. | |
1845 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1846 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1847 | ac_cv_prog_ac_ct_STRIP="strip" | |
1848 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1849 | break 2 | |
1850 | fi | |
1851 | done | |
1852 | done | |
1853 | ||
1854 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
1855 | fi | |
1856 | fi | |
1857 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
1858 | if test -n "$ac_ct_STRIP"; then | |
1859 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
1860 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
1861 | else | |
1862 | echo "$as_me:$LINENO: result: no" >&5 | |
1863 | echo "${ECHO_T}no" >&6 | |
1864 | fi | |
1865 | ||
1866 | STRIP=$ac_ct_STRIP | |
1867 | else | |
1868 | STRIP="$ac_cv_prog_STRIP" | |
1869 | fi | |
1870 | ||
1871 | fi | |
1872 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | |
1873 | ||
1874 | # We need awk for the "check" target. The system "awk" is bad on | |
1875 | # some platforms. | |
1876 | ||
1877 | ||
1878 | ||
1879 | ||
1880 | # The same as in boehm-gc and libstdc++. Have to borrow it from there. | |
1881 | # We must force CC to /not/ be precious variables; otherwise | |
1882 | # the wrong, non-multilib-adjusted value will be used in multilibs. | |
1883 | # As a side effect, we have to subst CFLAGS ourselves. | |
1884 | ||
1885 | ||
1886 | ||
1887 | ac_ext=c | |
1888 | ac_cpp='$CPP $CPPFLAGS' | |
1889 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1890 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1891 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1892 | if test -n "$ac_tool_prefix"; then | |
1893 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1894 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1895 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1896 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1897 | if test "${ac_cv_prog_CC+set}" = set; then | |
1898 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1899 | else | |
1900 | if test -n "$CC"; then | |
1901 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1902 | else | |
1903 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1904 | for as_dir in $PATH | |
1905 | do | |
1906 | IFS=$as_save_IFS | |
1907 | test -z "$as_dir" && as_dir=. | |
1908 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1909 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1910 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1911 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1912 | break 2 | |
1913 | fi | |
1914 | done | |
1915 | done | |
1916 | ||
1917 | fi | |
1918 | fi | |
1919 | CC=$ac_cv_prog_CC | |
1920 | if test -n "$CC"; then | |
1921 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1922 | echo "${ECHO_T}$CC" >&6 | |
1923 | else | |
1924 | echo "$as_me:$LINENO: result: no" >&5 | |
1925 | echo "${ECHO_T}no" >&6 | |
1926 | fi | |
1927 | ||
1928 | fi | |
1929 | if test -z "$ac_cv_prog_CC"; then | |
1930 | ac_ct_CC=$CC | |
1931 | # Extract the first word of "gcc", so it can be a program name with args. | |
1932 | set dummy gcc; ac_word=$2 | |
1933 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1934 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1935 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1936 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1937 | else | |
1938 | if test -n "$ac_ct_CC"; then | |
1939 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1940 | else | |
1941 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1942 | for as_dir in $PATH | |
1943 | do | |
1944 | IFS=$as_save_IFS | |
1945 | test -z "$as_dir" && as_dir=. | |
1946 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1947 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1948 | ac_cv_prog_ac_ct_CC="gcc" | |
1949 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1950 | break 2 | |
1951 | fi | |
1952 | done | |
1953 | done | |
1954 | ||
1955 | fi | |
1956 | fi | |
1957 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1958 | if test -n "$ac_ct_CC"; then | |
1959 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1960 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1961 | else | |
1962 | echo "$as_me:$LINENO: result: no" >&5 | |
1963 | echo "${ECHO_T}no" >&6 | |
1964 | fi | |
1965 | ||
1966 | CC=$ac_ct_CC | |
1967 | else | |
1968 | CC="$ac_cv_prog_CC" | |
1969 | fi | |
1970 | ||
1971 | if test -z "$CC"; then | |
1972 | if test -n "$ac_tool_prefix"; then | |
1973 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1974 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1975 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1976 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1977 | if test "${ac_cv_prog_CC+set}" = set; then | |
1978 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1979 | else | |
1980 | if test -n "$CC"; then | |
1981 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1982 | else | |
1983 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1984 | for as_dir in $PATH | |
1985 | do | |
1986 | IFS=$as_save_IFS | |
1987 | test -z "$as_dir" && as_dir=. | |
1988 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1989 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1990 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1991 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1992 | break 2 | |
1993 | fi | |
1994 | done | |
1995 | done | |
1996 | ||
1997 | fi | |
1998 | fi | |
1999 | CC=$ac_cv_prog_CC | |
2000 | if test -n "$CC"; then | |
2001 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2002 | echo "${ECHO_T}$CC" >&6 | |
2003 | else | |
2004 | echo "$as_me:$LINENO: result: no" >&5 | |
2005 | echo "${ECHO_T}no" >&6 | |
2006 | fi | |
2007 | ||
2008 | fi | |
2009 | if test -z "$ac_cv_prog_CC"; then | |
2010 | ac_ct_CC=$CC | |
2011 | # Extract the first word of "cc", so it can be a program name with args. | |
2012 | set dummy cc; ac_word=$2 | |
2013 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2014 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2015 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2016 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2017 | else | |
2018 | if test -n "$ac_ct_CC"; then | |
2019 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2020 | else | |
2021 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2022 | for as_dir in $PATH | |
2023 | do | |
2024 | IFS=$as_save_IFS | |
2025 | test -z "$as_dir" && as_dir=. | |
2026 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2027 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2028 | ac_cv_prog_ac_ct_CC="cc" | |
2029 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2030 | break 2 | |
2031 | fi | |
2032 | done | |
2033 | done | |
2034 | ||
2035 | fi | |
2036 | fi | |
2037 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2038 | if test -n "$ac_ct_CC"; then | |
2039 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2040 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2041 | else | |
2042 | echo "$as_me:$LINENO: result: no" >&5 | |
2043 | echo "${ECHO_T}no" >&6 | |
2044 | fi | |
2045 | ||
2046 | CC=$ac_ct_CC | |
2047 | else | |
2048 | CC="$ac_cv_prog_CC" | |
2049 | fi | |
2050 | ||
2051 | fi | |
2052 | if test -z "$CC"; then | |
2053 | # Extract the first word of "cc", so it can be a program name with args. | |
2054 | set dummy cc; ac_word=$2 | |
2055 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2056 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2057 | if test "${ac_cv_prog_CC+set}" = set; then | |
2058 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2059 | else | |
2060 | if test -n "$CC"; then | |
2061 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2062 | else | |
2063 | ac_prog_rejected=no | |
2064 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2065 | for as_dir in $PATH | |
2066 | do | |
2067 | IFS=$as_save_IFS | |
2068 | test -z "$as_dir" && as_dir=. | |
2069 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2070 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2071 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2072 | ac_prog_rejected=yes | |
2073 | continue | |
2074 | fi | |
2075 | ac_cv_prog_CC="cc" | |
2076 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2077 | break 2 | |
2078 | fi | |
2079 | done | |
2080 | done | |
2081 | ||
2082 | if test $ac_prog_rejected = yes; then | |
2083 | # We found a bogon in the path, so make sure we never use it. | |
2084 | set dummy $ac_cv_prog_CC | |
2085 | shift | |
2086 | if test $# != 0; then | |
2087 | # We chose a different compiler from the bogus one. | |
2088 | # However, it has the same basename, so the bogon will be chosen | |
2089 | # first if we set CC to just the basename; use the full file name. | |
2090 | shift | |
2091 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2092 | fi | |
2093 | fi | |
2094 | fi | |
2095 | fi | |
2096 | CC=$ac_cv_prog_CC | |
2097 | if test -n "$CC"; then | |
2098 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2099 | echo "${ECHO_T}$CC" >&6 | |
2100 | else | |
2101 | echo "$as_me:$LINENO: result: no" >&5 | |
2102 | echo "${ECHO_T}no" >&6 | |
2103 | fi | |
2104 | ||
2105 | fi | |
2106 | if test -z "$CC"; then | |
2107 | if test -n "$ac_tool_prefix"; then | |
2108 | for ac_prog in cl | |
2109 | do | |
2110 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2111 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2112 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2113 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2114 | if test "${ac_cv_prog_CC+set}" = set; then | |
2115 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2116 | else | |
2117 | if test -n "$CC"; then | |
2118 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2119 | else | |
2120 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2121 | for as_dir in $PATH | |
2122 | do | |
2123 | IFS=$as_save_IFS | |
2124 | test -z "$as_dir" && as_dir=. | |
2125 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2126 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2127 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2128 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2129 | break 2 | |
2130 | fi | |
2131 | done | |
2132 | done | |
2133 | ||
2134 | fi | |
2135 | fi | |
2136 | CC=$ac_cv_prog_CC | |
2137 | if test -n "$CC"; then | |
2138 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2139 | echo "${ECHO_T}$CC" >&6 | |
2140 | else | |
2141 | echo "$as_me:$LINENO: result: no" >&5 | |
2142 | echo "${ECHO_T}no" >&6 | |
2143 | fi | |
2144 | ||
2145 | test -n "$CC" && break | |
2146 | done | |
2147 | fi | |
2148 | if test -z "$CC"; then | |
2149 | ac_ct_CC=$CC | |
2150 | for ac_prog in cl | |
2151 | do | |
2152 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2153 | set dummy $ac_prog; ac_word=$2 | |
2154 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2155 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2156 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2157 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2158 | else | |
2159 | if test -n "$ac_ct_CC"; then | |
2160 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2161 | else | |
2162 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2163 | for as_dir in $PATH | |
2164 | do | |
2165 | IFS=$as_save_IFS | |
2166 | test -z "$as_dir" && as_dir=. | |
2167 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2168 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2169 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2170 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2171 | break 2 | |
2172 | fi | |
2173 | done | |
2174 | done | |
2175 | ||
2176 | fi | |
2177 | fi | |
2178 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2179 | if test -n "$ac_ct_CC"; then | |
2180 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2181 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2182 | else | |
2183 | echo "$as_me:$LINENO: result: no" >&5 | |
2184 | echo "${ECHO_T}no" >&6 | |
2185 | fi | |
2186 | ||
2187 | test -n "$ac_ct_CC" && break | |
2188 | done | |
2189 | ||
2190 | CC=$ac_ct_CC | |
2191 | fi | |
2192 | ||
2193 | fi | |
2194 | ||
2195 | ||
2196 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2197 | See \`config.log' for more details." >&5 | |
2198 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2199 | See \`config.log' for more details." >&2;} | |
2200 | { (exit 1); exit 1; }; } | |
2201 | ||
2202 | # Provide some information about the compiler. | |
2203 | echo "$as_me:$LINENO:" \ | |
2204 | "checking for C compiler version" >&5 | |
2205 | ac_compiler=`set X $ac_compile; echo $2` | |
2206 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
2207 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
2208 | ac_status=$? | |
2209 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2210 | (exit $ac_status); } | |
2211 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
2212 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
2213 | ac_status=$? | |
2214 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2215 | (exit $ac_status); } | |
2216 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
2217 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
2218 | ac_status=$? | |
2219 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2220 | (exit $ac_status); } | |
2221 | ||
2222 | cat >conftest.$ac_ext <<_ACEOF | |
2223 | /* confdefs.h. */ | |
2224 | _ACEOF | |
2225 | cat confdefs.h >>conftest.$ac_ext | |
2226 | cat >>conftest.$ac_ext <<_ACEOF | |
2227 | /* end confdefs.h. */ | |
2228 | ||
2229 | int | |
2230 | main () | |
2231 | { | |
2232 | ||
2233 | ; | |
2234 | return 0; | |
2235 | } | |
2236 | _ACEOF | |
2237 | ac_clean_files_save=$ac_clean_files | |
2238 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2239 | # Try to create an executable without -o first, disregard a.out. | |
2240 | # It will help us diagnose broken compilers, and finding out an intuition | |
2241 | # of exeext. | |
2242 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
2243 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
2244 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2245 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
2246 | (eval $ac_link_default) 2>&5 | |
2247 | ac_status=$? | |
2248 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2249 | (exit $ac_status); }; then | |
2250 | # Find the output, starting from the most likely. This scheme is | |
2251 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2252 | # resort. | |
2253 | ||
2254 | # Be careful to initialize this variable, since it used to be cached. | |
2255 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2256 | ac_cv_exeext= | |
2257 | # b.out is created by i960 compilers. | |
2258 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
2259 | do | |
2260 | test -f "$ac_file" || continue | |
2261 | case $ac_file in | |
2262 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
2263 | ;; | |
2264 | conftest.$ac_ext ) | |
2265 | # This is the source file. | |
2266 | ;; | |
2267 | [ab].out ) | |
2268 | # We found the default executable, but exeext='' is most | |
2269 | # certainly right. | |
2270 | break;; | |
2271 | *.* ) | |
2272 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2273 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
2274 | # but it would be cool to find out if it's true. Does anybody | |
2275 | # maintain Libtool? --akim. | |
2276 | export ac_cv_exeext | |
2277 | break;; | |
2278 | * ) | |
2279 | break;; | |
2280 | esac | |
2281 | done | |
2282 | else | |
2283 | echo "$as_me: failed program was:" >&5 | |
2284 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2285 | ||
2286 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2287 | See \`config.log' for more details." >&5 | |
2288 | echo "$as_me: error: C compiler cannot create executables | |
2289 | See \`config.log' for more details." >&2;} | |
2290 | { (exit 77); exit 77; }; } | |
2291 | fi | |
2292 | ||
2293 | ac_exeext=$ac_cv_exeext | |
2294 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2295 | echo "${ECHO_T}$ac_file" >&6 | |
2296 | ||
2297 | # Check the compiler produces executables we can run. If not, either | |
2298 | # the compiler is broken, or we cross compile. | |
2299 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2300 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
2301 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2302 | # If not cross compiling, check that we can run a simple program. | |
2303 | if test "$cross_compiling" != yes; then | |
2304 | if { ac_try='./$ac_file' | |
2305 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2306 | (eval $ac_try) 2>&5 | |
2307 | ac_status=$? | |
2308 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2309 | (exit $ac_status); }; }; then | |
2310 | cross_compiling=no | |
2311 | else | |
2312 | if test "$cross_compiling" = maybe; then | |
2313 | cross_compiling=yes | |
2314 | else | |
2315 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2316 | If you meant to cross compile, use \`--host'. | |
2317 | See \`config.log' for more details." >&5 | |
2318 | echo "$as_me: error: cannot run C compiled programs. | |
2319 | If you meant to cross compile, use \`--host'. | |
2320 | See \`config.log' for more details." >&2;} | |
2321 | { (exit 1); exit 1; }; } | |
2322 | fi | |
2323 | fi | |
2324 | fi | |
2325 | echo "$as_me:$LINENO: result: yes" >&5 | |
2326 | echo "${ECHO_T}yes" >&6 | |
2327 | ||
2328 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2329 | ac_clean_files=$ac_clean_files_save | |
2330 | # Check the compiler produces executables we can run. If not, either | |
2331 | # the compiler is broken, or we cross compile. | |
2332 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2333 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2334 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2335 | echo "${ECHO_T}$cross_compiling" >&6 | |
2336 | ||
2337 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2338 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2339 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2340 | (eval $ac_link) 2>&5 | |
2341 | ac_status=$? | |
2342 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2343 | (exit $ac_status); }; then | |
2344 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2345 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2346 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2347 | # `rm'. | |
2348 | for ac_file in conftest.exe conftest conftest.*; do | |
2349 | test -f "$ac_file" || continue | |
2350 | case $ac_file in | |
2351 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
2352 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2353 | export ac_cv_exeext | |
2354 | break;; | |
2355 | * ) break;; | |
2356 | esac | |
2357 | done | |
2358 | else | |
2359 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2360 | See \`config.log' for more details." >&5 | |
2361 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2362 | See \`config.log' for more details." >&2;} | |
2363 | { (exit 1); exit 1; }; } | |
2364 | fi | |
2365 | ||
2366 | rm -f conftest$ac_cv_exeext | |
2367 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2368 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
2369 | ||
2370 | rm -f conftest.$ac_ext | |
2371 | EXEEXT=$ac_cv_exeext | |
2372 | ac_exeext=$EXEEXT | |
2373 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2374 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2375 | if test "${ac_cv_objext+set}" = set; then | |
2376 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2377 | else | |
2378 | cat >conftest.$ac_ext <<_ACEOF | |
2379 | /* confdefs.h. */ | |
2380 | _ACEOF | |
2381 | cat confdefs.h >>conftest.$ac_ext | |
2382 | cat >>conftest.$ac_ext <<_ACEOF | |
2383 | /* end confdefs.h. */ | |
2384 | ||
2385 | int | |
2386 | main () | |
2387 | { | |
2388 | ||
2389 | ; | |
2390 | return 0; | |
2391 | } | |
2392 | _ACEOF | |
2393 | rm -f conftest.o conftest.obj | |
2394 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2395 | (eval $ac_compile) 2>&5 | |
2396 | ac_status=$? | |
2397 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2398 | (exit $ac_status); }; then | |
2399 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2400 | case $ac_file in | |
2401 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
2402 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2403 | break;; | |
2404 | esac | |
2405 | done | |
2406 | else | |
2407 | echo "$as_me: failed program was:" >&5 | |
2408 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2409 | ||
2410 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2411 | See \`config.log' for more details." >&5 | |
2412 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2413 | See \`config.log' for more details." >&2;} | |
2414 | { (exit 1); exit 1; }; } | |
2415 | fi | |
2416 | ||
2417 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2418 | fi | |
2419 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2420 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2421 | OBJEXT=$ac_cv_objext | |
2422 | ac_objext=$OBJEXT | |
2423 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2424 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2425 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2426 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2427 | else | |
2428 | cat >conftest.$ac_ext <<_ACEOF | |
2429 | /* confdefs.h. */ | |
2430 | _ACEOF | |
2431 | cat confdefs.h >>conftest.$ac_ext | |
2432 | cat >>conftest.$ac_ext <<_ACEOF | |
2433 | /* end confdefs.h. */ | |
2434 | ||
2435 | int | |
2436 | main () | |
2437 | { | |
2438 | #ifndef __GNUC__ | |
2439 | choke me | |
2440 | #endif | |
2441 | ||
2442 | ; | |
2443 | return 0; | |
2444 | } | |
2445 | _ACEOF | |
2446 | rm -f conftest.$ac_objext | |
2447 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2448 | (eval $ac_compile) 2>conftest.er1 | |
2449 | ac_status=$? | |
2450 | grep -v '^ *+' conftest.er1 >conftest.err | |
2451 | rm -f conftest.er1 | |
2452 | cat conftest.err >&5 | |
2453 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2454 | (exit $ac_status); } && | |
88d8c771 AG |
2455 | { ac_try='test -z "$ac_c_werror_flag" |
2456 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
2457 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2458 | (eval $ac_try) 2>&5 | |
2459 | ac_status=$? | |
2460 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2461 | (exit $ac_status); }; } && | |
2462 | { ac_try='test -s conftest.$ac_objext' | |
2463 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2464 | (eval $ac_try) 2>&5 | |
2465 | ac_status=$? | |
2466 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2467 | (exit $ac_status); }; }; then | |
2468 | ac_compiler_gnu=yes | |
2469 | else | |
2470 | echo "$as_me: failed program was:" >&5 | |
2471 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2472 | ||
2473 | ac_compiler_gnu=no | |
2474 | fi | |
2475 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2476 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2477 | ||
2478 | fi | |
2479 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2480 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2481 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2482 | ac_test_CFLAGS=${CFLAGS+set} | |
2483 | ac_save_CFLAGS=$CFLAGS | |
2484 | CFLAGS="-g" | |
2485 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2486 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2487 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2488 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2489 | else | |
2490 | cat >conftest.$ac_ext <<_ACEOF | |
2491 | /* confdefs.h. */ | |
2492 | _ACEOF | |
2493 | cat confdefs.h >>conftest.$ac_ext | |
2494 | cat >>conftest.$ac_ext <<_ACEOF | |
2495 | /* end confdefs.h. */ | |
2496 | ||
2497 | int | |
2498 | main () | |
2499 | { | |
2500 | ||
2501 | ; | |
2502 | return 0; | |
2503 | } | |
2504 | _ACEOF | |
2505 | rm -f conftest.$ac_objext | |
2506 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2507 | (eval $ac_compile) 2>conftest.er1 | |
2508 | ac_status=$? | |
2509 | grep -v '^ *+' conftest.er1 >conftest.err | |
2510 | rm -f conftest.er1 | |
2511 | cat conftest.err >&5 | |
2512 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2513 | (exit $ac_status); } && | |
88d8c771 AG |
2514 | { ac_try='test -z "$ac_c_werror_flag" |
2515 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
2516 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2517 | (eval $ac_try) 2>&5 | |
2518 | ac_status=$? | |
2519 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2520 | (exit $ac_status); }; } && | |
2521 | { ac_try='test -s conftest.$ac_objext' | |
2522 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2523 | (eval $ac_try) 2>&5 | |
2524 | ac_status=$? | |
2525 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2526 | (exit $ac_status); }; }; then | |
2527 | ac_cv_prog_cc_g=yes | |
2528 | else | |
2529 | echo "$as_me: failed program was:" >&5 | |
2530 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2531 | ||
2532 | ac_cv_prog_cc_g=no | |
2533 | fi | |
2534 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2535 | fi | |
2536 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2537 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2538 | if test "$ac_test_CFLAGS" = set; then | |
2539 | CFLAGS=$ac_save_CFLAGS | |
2540 | elif test $ac_cv_prog_cc_g = yes; then | |
2541 | if test "$GCC" = yes; then | |
2542 | CFLAGS="-g -O2" | |
2543 | else | |
2544 | CFLAGS="-g" | |
2545 | fi | |
2546 | else | |
2547 | if test "$GCC" = yes; then | |
2548 | CFLAGS="-O2" | |
2549 | else | |
2550 | CFLAGS= | |
2551 | fi | |
2552 | fi | |
2553 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2554 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2555 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2556 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2557 | else | |
2558 | ac_cv_prog_cc_stdc=no | |
2559 | ac_save_CC=$CC | |
2560 | cat >conftest.$ac_ext <<_ACEOF | |
2561 | /* confdefs.h. */ | |
2562 | _ACEOF | |
2563 | cat confdefs.h >>conftest.$ac_ext | |
2564 | cat >>conftest.$ac_ext <<_ACEOF | |
2565 | /* end confdefs.h. */ | |
2566 | #include <stdarg.h> | |
2567 | #include <stdio.h> | |
2568 | #include <sys/types.h> | |
2569 | #include <sys/stat.h> | |
2570 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2571 | struct buf { int x; }; | |
2572 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2573 | static char *e (p, i) | |
2574 | char **p; | |
2575 | int i; | |
2576 | { | |
2577 | return p[i]; | |
2578 | } | |
2579 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2580 | { | |
2581 | char *s; | |
2582 | va_list v; | |
2583 | va_start (v,p); | |
2584 | s = g (p, va_arg (v,int)); | |
2585 | va_end (v); | |
2586 | return s; | |
2587 | } | |
2588 | ||
2589 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2590 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2591 | These don't provoke an error unfortunately, instead are silently treated | |
2592 | as 'x'. The following induces an error, until -std1 is added to get | |
2593 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2594 | array size at least. It's necessary to write '\x00'==0 to get something | |
2595 | that's true only with -std1. */ | |
2596 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2597 | ||
2598 | int test (int i, double x); | |
2599 | struct s1 {int (*f) (int a);}; | |
2600 | struct s2 {int (*f) (double a);}; | |
2601 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2602 | int argc; | |
2603 | char **argv; | |
2604 | int | |
2605 | main () | |
2606 | { | |
2607 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2608 | ; | |
2609 | return 0; | |
2610 | } | |
2611 | _ACEOF | |
2612 | # Don't try gcc -ansi; that turns off useful extensions and | |
2613 | # breaks some systems' header files. | |
2614 | # AIX -qlanglvl=ansi | |
2615 | # Ultrix and OSF/1 -std1 | |
2616 | # HP-UX 10.20 and later -Ae | |
2617 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2618 | # SVR4 -Xc -D__EXTENSIONS__ | |
2619 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2620 | do | |
2621 | CC="$ac_save_CC $ac_arg" | |
2622 | rm -f conftest.$ac_objext | |
2623 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2624 | (eval $ac_compile) 2>conftest.er1 | |
2625 | ac_status=$? | |
2626 | grep -v '^ *+' conftest.er1 >conftest.err | |
2627 | rm -f conftest.er1 | |
2628 | cat conftest.err >&5 | |
2629 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2630 | (exit $ac_status); } && | |
88d8c771 AG |
2631 | { ac_try='test -z "$ac_c_werror_flag" |
2632 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
2633 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2634 | (eval $ac_try) 2>&5 | |
2635 | ac_status=$? | |
2636 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2637 | (exit $ac_status); }; } && | |
2638 | { ac_try='test -s conftest.$ac_objext' | |
2639 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2640 | (eval $ac_try) 2>&5 | |
2641 | ac_status=$? | |
2642 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2643 | (exit $ac_status); }; }; then | |
2644 | ac_cv_prog_cc_stdc=$ac_arg | |
2645 | break | |
2646 | else | |
2647 | echo "$as_me: failed program was:" >&5 | |
2648 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2649 | ||
2650 | fi | |
2651 | rm -f conftest.err conftest.$ac_objext | |
2652 | done | |
2653 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2654 | CC=$ac_save_CC | |
2655 | ||
2656 | fi | |
2657 | ||
2658 | case "x$ac_cv_prog_cc_stdc" in | |
2659 | x|xno) | |
2660 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2661 | echo "${ECHO_T}none needed" >&6 ;; | |
2662 | *) | |
2663 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2664 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2665 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2666 | esac | |
2667 | ||
2668 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2669 | # in C++ we need to declare it. In case someone uses the same compiler | |
2670 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2671 | # the declaration of exit, since it's the most demanding environment. | |
2672 | cat >conftest.$ac_ext <<_ACEOF | |
2673 | #ifndef __cplusplus | |
2674 | choke me | |
2675 | #endif | |
2676 | _ACEOF | |
2677 | rm -f conftest.$ac_objext | |
2678 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2679 | (eval $ac_compile) 2>conftest.er1 | |
2680 | ac_status=$? | |
2681 | grep -v '^ *+' conftest.er1 >conftest.err | |
2682 | rm -f conftest.er1 | |
2683 | cat conftest.err >&5 | |
2684 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2685 | (exit $ac_status); } && | |
88d8c771 AG |
2686 | { ac_try='test -z "$ac_c_werror_flag" |
2687 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
2688 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2689 | (eval $ac_try) 2>&5 | |
2690 | ac_status=$? | |
2691 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2692 | (exit $ac_status); }; } && | |
2693 | { ac_try='test -s conftest.$ac_objext' | |
2694 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2695 | (eval $ac_try) 2>&5 | |
2696 | ac_status=$? | |
2697 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2698 | (exit $ac_status); }; }; then | |
2699 | for ac_declaration in \ | |
2700 | '' \ | |
2701 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2702 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2703 | 'extern "C" void exit (int) throw ();' \ | |
2704 | 'extern "C" void exit (int);' \ | |
2705 | 'void exit (int);' | |
2706 | do | |
2707 | cat >conftest.$ac_ext <<_ACEOF | |
2708 | /* confdefs.h. */ | |
2709 | _ACEOF | |
2710 | cat confdefs.h >>conftest.$ac_ext | |
2711 | cat >>conftest.$ac_ext <<_ACEOF | |
2712 | /* end confdefs.h. */ | |
2713 | $ac_declaration | |
2714 | #include <stdlib.h> | |
2715 | int | |
2716 | main () | |
2717 | { | |
2718 | exit (42); | |
2719 | ; | |
2720 | return 0; | |
2721 | } | |
2722 | _ACEOF | |
2723 | rm -f conftest.$ac_objext | |
2724 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2725 | (eval $ac_compile) 2>conftest.er1 | |
2726 | ac_status=$? | |
2727 | grep -v '^ *+' conftest.er1 >conftest.err | |
2728 | rm -f conftest.er1 | |
2729 | cat conftest.err >&5 | |
2730 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2731 | (exit $ac_status); } && | |
88d8c771 AG |
2732 | { ac_try='test -z "$ac_c_werror_flag" |
2733 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
2734 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2735 | (eval $ac_try) 2>&5 | |
2736 | ac_status=$? | |
2737 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2738 | (exit $ac_status); }; } && | |
2739 | { ac_try='test -s conftest.$ac_objext' | |
2740 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2741 | (eval $ac_try) 2>&5 | |
2742 | ac_status=$? | |
2743 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2744 | (exit $ac_status); }; }; then | |
2745 | : | |
2746 | else | |
2747 | echo "$as_me: failed program was:" >&5 | |
2748 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2749 | ||
2750 | continue | |
2751 | fi | |
2752 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2753 | cat >conftest.$ac_ext <<_ACEOF | |
2754 | /* confdefs.h. */ | |
2755 | _ACEOF | |
2756 | cat confdefs.h >>conftest.$ac_ext | |
2757 | cat >>conftest.$ac_ext <<_ACEOF | |
2758 | /* end confdefs.h. */ | |
2759 | $ac_declaration | |
2760 | int | |
2761 | main () | |
2762 | { | |
2763 | exit (42); | |
2764 | ; | |
2765 | return 0; | |
2766 | } | |
2767 | _ACEOF | |
2768 | rm -f conftest.$ac_objext | |
2769 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2770 | (eval $ac_compile) 2>conftest.er1 | |
2771 | ac_status=$? | |
2772 | grep -v '^ *+' conftest.er1 >conftest.err | |
2773 | rm -f conftest.er1 | |
2774 | cat conftest.err >&5 | |
2775 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2776 | (exit $ac_status); } && | |
88d8c771 AG |
2777 | { ac_try='test -z "$ac_c_werror_flag" |
2778 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
2779 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2780 | (eval $ac_try) 2>&5 | |
2781 | ac_status=$? | |
2782 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2783 | (exit $ac_status); }; } && | |
2784 | { ac_try='test -s conftest.$ac_objext' | |
2785 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2786 | (eval $ac_try) 2>&5 | |
2787 | ac_status=$? | |
2788 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2789 | (exit $ac_status); }; }; then | |
2790 | break | |
2791 | else | |
2792 | echo "$as_me: failed program was:" >&5 | |
2793 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2794 | ||
2795 | fi | |
2796 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2797 | done | |
2798 | rm -f conftest* | |
2799 | if test -n "$ac_declaration"; then | |
2800 | echo '#ifdef __cplusplus' >>confdefs.h | |
2801 | echo $ac_declaration >>confdefs.h | |
2802 | echo '#endif' >>confdefs.h | |
2803 | fi | |
2804 | ||
2805 | else | |
2806 | echo "$as_me: failed program was:" >&5 | |
2807 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2808 | ||
2809 | fi | |
2810 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2811 | ac_ext=c | |
2812 | ac_cpp='$CPP $CPPFLAGS' | |
2813 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2814 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2815 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2816 | DEPDIR="${am__leading_dot}deps" | |
2817 | ||
2818 | ac_config_commands="$ac_config_commands depfiles" | |
2819 | ||
2820 | ||
2821 | am_make=${MAKE-make} | |
2822 | cat > confinc << 'END' | |
2823 | am__doit: | |
2824 | @echo done | |
2825 | .PHONY: am__doit | |
2826 | END | |
2827 | # If we don't find an include directive, just comment out the code. | |
2828 | echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
2829 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 | |
2830 | am__include="#" | |
2831 | am__quote= | |
2832 | _am_result=none | |
2833 | # First try GNU make style include. | |
2834 | echo "include confinc" > confmf | |
2835 | # We grep out `Entering directory' and `Leaving directory' | |
2836 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
2837 | # In particular we don't look at `^make:' because GNU make might | |
2838 | # be invoked under some other name (usually "gmake"), in which | |
2839 | # case it prints its new name instead of `make'. | |
2840 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | |
2841 | am__include=include | |
2842 | am__quote= | |
2843 | _am_result=GNU | |
2844 | fi | |
2845 | # Now try BSD make style include. | |
2846 | if test "$am__include" = "#"; then | |
2847 | echo '.include "confinc"' > confmf | |
2848 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
2849 | am__include=.include | |
2850 | am__quote="\"" | |
2851 | _am_result=BSD | |
2852 | fi | |
2853 | fi | |
2854 | ||
2855 | ||
2856 | echo "$as_me:$LINENO: result: $_am_result" >&5 | |
2857 | echo "${ECHO_T}$_am_result" >&6 | |
2858 | rm -f confinc confmf | |
2859 | ||
2860 | # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. | |
2861 | if test "${enable_dependency_tracking+set}" = set; then | |
2862 | enableval="$enable_dependency_tracking" | |
2863 | ||
2864 | fi; | |
2865 | if test "x$enable_dependency_tracking" != xno; then | |
2866 | am_depcomp="$ac_aux_dir/depcomp" | |
2867 | AMDEPBACKSLASH='\' | |
2868 | fi | |
2869 | ||
2870 | ||
2871 | if test "x$enable_dependency_tracking" != xno; then | |
2872 | AMDEP_TRUE= | |
2873 | AMDEP_FALSE='#' | |
2874 | else | |
2875 | AMDEP_TRUE='#' | |
2876 | AMDEP_FALSE= | |
2877 | fi | |
2878 | ||
2879 | ||
2880 | ||
2881 | ||
2882 | depcc="$CC" am_compiler_list= | |
2883 | ||
2884 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
2885 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
2886 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
2887 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2888 | else | |
2889 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
2890 | # We make a subdir and do the tests there. Otherwise we can end up | |
2891 | # making bogus files that we don't know about and never remove. For | |
2892 | # instance it was reported that on HP-UX the gcc test will end up | |
2893 | # making a dummy file named `D' -- because `-MD' means `put the output | |
2894 | # in D'. | |
2895 | mkdir conftest.dir | |
2896 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
2897 | # using a relative directory. | |
2898 | cp "$am_depcomp" conftest.dir | |
2899 | cd conftest.dir | |
2900 | # We will build objects and dependencies in a subdirectory because | |
2901 | # it helps to detect inapplicable dependency modes. For instance | |
2902 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
2903 | # side effect of compilation, but ICC will put the dependencies in | |
2904 | # the current directory while Tru64 will put them in the object | |
2905 | # directory. | |
2906 | mkdir sub | |
2907 | ||
2908 | am_cv_CC_dependencies_compiler_type=none | |
2909 | if test "$am_compiler_list" = ""; then | |
2910 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
2911 | fi | |
2912 | for depmode in $am_compiler_list; do | |
2913 | # Setup a source with many dependencies, because some compilers | |
2914 | # like to wrap large dependency lists on column 80 (with \), and | |
2915 | # we should not choose a depcomp mode which is confused by this. | |
2916 | # | |
2917 | # We need to recreate these files for each test, as the compiler may | |
2918 | # overwrite some of them when testing with obscure command lines. | |
2919 | # This happens at least with the AIX C compiler. | |
2920 | : > sub/conftest.c | |
2921 | for i in 1 2 3 4 5 6; do | |
2922 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
076e5443 PB |
2923 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
2924 | # Solaris 8's {/usr,}/bin/sh. | |
2925 | touch sub/conftst$i.h | |
3ed8e5b6 AT |
2926 | done |
2927 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
2928 | ||
2929 | case $depmode in | |
2930 | nosideeffect) | |
2931 | # after this tag, mechanisms are not by side-effect, so they'll | |
2932 | # only be used when explicitly requested | |
2933 | if test "x$enable_dependency_tracking" = xyes; then | |
2934 | continue | |
2935 | else | |
2936 | break | |
2937 | fi | |
2938 | ;; | |
2939 | none) break ;; | |
2940 | esac | |
2941 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
2942 | # mode. It turns out that the SunPro C++ compiler does not properly | |
2943 | # handle `-M -o', and we need to detect this. | |
2944 | if depmode=$depmode \ | |
2945 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
2946 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
2947 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
2948 | >/dev/null 2>conftest.err && | |
2949 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
2950 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
2951 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
2952 | # icc doesn't choke on unknown options, it will just issue warnings | |
88d8c771 AG |
2953 | # (even with -Werror). So we grep stderr for any message |
2954 | # that says an option was ignored. | |
2955 | if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else | |
3ed8e5b6 AT |
2956 | am_cv_CC_dependencies_compiler_type=$depmode |
2957 | break | |
2958 | fi | |
2959 | fi | |
2960 | done | |
bbf3057b | 2961 | |
3ed8e5b6 AT |
2962 | cd .. |
2963 | rm -rf conftest.dir | |
2964 | else | |
2965 | am_cv_CC_dependencies_compiler_type=none | |
2966 | fi | |
2967 | ||
2968 | fi | |
2969 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
2970 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
2971 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
2972 | ||
2973 | ||
2974 | ||
2975 | if | |
2976 | test "x$enable_dependency_tracking" != xno \ | |
2977 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
2978 | am__fastdepCC_TRUE= | |
2979 | am__fastdepCC_FALSE='#' | |
2980 | else | |
2981 | am__fastdepCC_TRUE='#' | |
2982 | am__fastdepCC_FALSE= | |
2983 | fi | |
2984 | ||
2985 | ||
2986 | ||
2987 | ||
2988 | ||
2989 | ||
2990 | # By default we simply use the C compiler to build assembly code. | |
2991 | ||
076e5443 PB |
2992 | test "${CCAS+set}" = set || CCAS=$CC |
2993 | test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS | |
2994 | ||
3ed8e5b6 AT |
2995 | |
2996 | ||
2997 | if test "x$CC" != xcc; then | |
2998 | echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5 | |
2999 | echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6 | |
3000 | else | |
3001 | echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5 | |
3002 | echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6 | |
3003 | fi | |
3004 | set dummy $CC; ac_cc=`echo $2 | | |
3005 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` | |
3006 | if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then | |
3007 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3008 | else | |
3009 | cat >conftest.$ac_ext <<_ACEOF | |
3010 | /* confdefs.h. */ | |
3011 | _ACEOF | |
3012 | cat confdefs.h >>conftest.$ac_ext | |
3013 | cat >>conftest.$ac_ext <<_ACEOF | |
3014 | /* end confdefs.h. */ | |
3015 | ||
3016 | int | |
3017 | main () | |
3018 | { | |
3019 | ||
3020 | ; | |
3021 | return 0; | |
3022 | } | |
3023 | _ACEOF | |
3024 | # Make sure it works both with $CC and with simple cc. | |
3025 | # We do the test twice because some compilers refuse to overwrite an | |
3026 | # existing .o file with -o, though they will create one. | |
3027 | ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5' | |
3028 | if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3029 | (eval $ac_try) 2>&5 | |
3030 | ac_status=$? | |
3031 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3032 | (exit $ac_status); } && | |
3033 | test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3034 | (eval $ac_try) 2>&5 | |
3035 | ac_status=$? | |
3036 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3037 | (exit $ac_status); }; | |
3038 | then | |
3039 | eval ac_cv_prog_cc_${ac_cc}_c_o=yes | |
3040 | if test "x$CC" != xcc; then | |
3041 | # Test first that cc exists at all. | |
3042 | if { ac_try='cc -c conftest.$ac_ext >&5' | |
3043 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3044 | (eval $ac_try) 2>&5 | |
3045 | ac_status=$? | |
3046 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3047 | (exit $ac_status); }; }; then | |
3048 | ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5' | |
3049 | if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3050 | (eval $ac_try) 2>&5 | |
3051 | ac_status=$? | |
3052 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3053 | (exit $ac_status); } && | |
3054 | test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3055 | (eval $ac_try) 2>&5 | |
3056 | ac_status=$? | |
3057 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3058 | (exit $ac_status); }; | |
3059 | then | |
3060 | # cc works too. | |
3061 | : | |
3062 | else | |
3063 | # cc exists but doesn't like -o. | |
3064 | eval ac_cv_prog_cc_${ac_cc}_c_o=no | |
3065 | fi | |
3066 | fi | |
3067 | fi | |
3068 | else | |
3069 | eval ac_cv_prog_cc_${ac_cc}_c_o=no | |
3070 | fi | |
3071 | rm -f conftest* | |
3072 | ||
3073 | fi | |
3074 | if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then | |
3075 | echo "$as_me:$LINENO: result: yes" >&5 | |
3076 | echo "${ECHO_T}yes" >&6 | |
3077 | else | |
3078 | echo "$as_me:$LINENO: result: no" >&5 | |
3079 | echo "${ECHO_T}no" >&6 | |
3080 | ||
3081 | cat >>confdefs.h <<\_ACEOF | |
3082 | #define NO_MINUS_C_MINUS_O 1 | |
3083 | _ACEOF | |
3084 | ||
3085 | fi | |
3086 | ||
3087 | # FIXME: we rely on the cache variable name because | |
3088 | # there is no other way. | |
3089 | set dummy $CC | |
3090 | ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` | |
3091 | if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then | |
3092 | # Losing compiler, so override with the script. | |
3093 | # FIXME: It is wrong to rewrite CC. | |
3094 | # But if we don't then we get into trouble of one sort or another. | |
3095 | # A longer-term fix would be to have automake use am__CC in this case, | |
3096 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
3097 | CC="$am_aux_dir/compile $CC" | |
3098 | fi | |
63e5e3e0 | 3099 | |
675cdab3 BM |
3100 | # Check whether --enable-shared or --disable-shared was given. |
3101 | if test "${enable_shared+set}" = set; then | |
3102 | enableval="$enable_shared" | |
3103 | p=${PACKAGE-default} | |
3104 | case $enableval in | |
3105 | yes) enable_shared=yes ;; | |
3106 | no) enable_shared=no ;; | |
3107 | *) | |
3108 | enable_shared=no | |
3109 | # Look at the argument we got. We use all the common list separators. | |
3110 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3111 | for pkg in $enableval; do | |
3112 | if test "X$pkg" = "X$p"; then | |
3113 | enable_shared=yes | |
3114 | fi | |
63e5e3e0 | 3115 | done |
675cdab3 BM |
3116 | IFS="$ac_save_ifs" |
3117 | ;; | |
3118 | esac | |
3119 | else | |
3120 | enable_shared=yes | |
3ed8e5b6 | 3121 | fi; |
675cdab3 BM |
3122 | # Check whether --enable-static or --disable-static was given. |
3123 | if test "${enable_static+set}" = set; then | |
3124 | enableval="$enable_static" | |
3125 | p=${PACKAGE-default} | |
3126 | case $enableval in | |
3127 | yes) enable_static=yes ;; | |
3128 | no) enable_static=no ;; | |
3129 | *) | |
3130 | enable_static=no | |
3131 | # Look at the argument we got. We use all the common list separators. | |
3132 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3133 | for pkg in $enableval; do | |
3134 | if test "X$pkg" = "X$p"; then | |
3135 | enable_static=yes | |
3136 | fi | |
3137 | done | |
3138 | IFS="$ac_save_ifs" | |
3139 | ;; | |
3140 | esac | |
63e5e3e0 | 3141 | else |
675cdab3 | 3142 | enable_static=yes |
3ed8e5b6 | 3143 | fi; |
675cdab3 BM |
3144 | # Check whether --enable-fast-install or --disable-fast-install was given. |
3145 | if test "${enable_fast_install+set}" = set; then | |
3146 | enableval="$enable_fast_install" | |
3147 | p=${PACKAGE-default} | |
3148 | case $enableval in | |
3149 | yes) enable_fast_install=yes ;; | |
3150 | no) enable_fast_install=no ;; | |
3151 | *) | |
3152 | enable_fast_install=no | |
3153 | # Look at the argument we got. We use all the common list separators. | |
3154 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3155 | for pkg in $enableval; do | |
3156 | if test "X$pkg" = "X$p"; then | |
3157 | enable_fast_install=yes | |
3158 | fi | |
3159 | done | |
3160 | IFS="$ac_save_ifs" | |
3161 | ;; | |
3162 | esac | |
63e5e3e0 | 3163 | else |
675cdab3 | 3164 | enable_fast_install=yes |
3ed8e5b6 | 3165 | fi; |
63e5e3e0 | 3166 | |
675cdab3 BM |
3167 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
3168 | if test "${with_gnu_ld+set}" = set; then | |
3169 | withval="$with_gnu_ld" | |
3170 | test "$withval" = no || with_gnu_ld=yes | |
63e5e3e0 | 3171 | else |
675cdab3 | 3172 | with_gnu_ld=no |
3ed8e5b6 | 3173 | fi; |
63e5e3e0 | 3174 | ac_prog=ld |
675cdab3 | 3175 | if test "$GCC" = yes; then |
63e5e3e0 | 3176 | # Check if gcc -print-prog-name=ld gives a path. |
3ed8e5b6 AT |
3177 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 |
3178 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
2f7bf5b7 AO |
3179 | case $host in |
3180 | *-*-mingw*) | |
3181 | # gcc leaves a trailing carriage return which upsets mingw | |
3182 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
3183 | *) | |
3184 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
3185 | esac | |
675cdab3 | 3186 | case $ac_prog in |
63e5e3e0 | 3187 | # Accept absolute paths. |
6ba9e3b0 | 3188 | [\\/]* | [A-Za-z]:[\\/]*) |
63e5e3e0 AG |
3189 | re_direlt='/[^/][^/]*/\.\./' |
3190 | # Canonicalize the path of ld | |
3191 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
3192 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
3193 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
3194 | done | |
3195 | test -z "$LD" && LD="$ac_prog" | |
3196 | ;; | |
3197 | "") | |
3198 | # If it fails, then pretend we aren't using GCC. | |
3199 | ac_prog=ld | |
3200 | ;; | |
3201 | *) | |
3202 | # If it is relative, then search for the first ld in PATH. | |
3203 | with_gnu_ld=unknown | |
3204 | ;; | |
3205 | esac | |
3206 | elif test "$with_gnu_ld" = yes; then | |
3ed8e5b6 AT |
3207 | echo "$as_me:$LINENO: checking for GNU ld" >&5 |
3208 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
63e5e3e0 | 3209 | else |
3ed8e5b6 AT |
3210 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 |
3211 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
63e5e3e0 | 3212 | fi |
3ed8e5b6 AT |
3213 | if test "${lt_cv_path_LD+set}" = set; then |
3214 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 AG |
3215 | else |
3216 | if test -z "$LD"; then | |
6ba9e3b0 | 3217 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
63e5e3e0 AG |
3218 | for ac_dir in $PATH; do |
3219 | test -z "$ac_dir" && ac_dir=. | |
6ba9e3b0 | 3220 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
675cdab3 | 3221 | lt_cv_path_LD="$ac_dir/$ac_prog" |
63e5e3e0 AG |
3222 | # Check to see if the program is GNU ld. I'd rather use --version, |
3223 | # but apparently some GNU ld's only accept -v. | |
3224 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
675cdab3 | 3225 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
63e5e3e0 AG |
3226 | test "$with_gnu_ld" != no && break |
3227 | else | |
3228 | test "$with_gnu_ld" != yes && break | |
3229 | fi | |
3230 | fi | |
3231 | done | |
3232 | IFS="$ac_save_ifs" | |
3233 | else | |
675cdab3 | 3234 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
63e5e3e0 AG |
3235 | fi |
3236 | fi | |
3237 | ||
675cdab3 | 3238 | LD="$lt_cv_path_LD" |
63e5e3e0 | 3239 | if test -n "$LD"; then |
3ed8e5b6 AT |
3240 | echo "$as_me:$LINENO: result: $LD" >&5 |
3241 | echo "${ECHO_T}$LD" >&6 | |
63e5e3e0 | 3242 | else |
3ed8e5b6 AT |
3243 | echo "$as_me:$LINENO: result: no" >&5 |
3244 | echo "${ECHO_T}no" >&6 | |
63e5e3e0 | 3245 | fi |
3ed8e5b6 AT |
3246 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 |
3247 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
3248 | { (exit 1); exit 1; }; } | |
3249 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
3250 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
3251 | if test "${lt_cv_prog_gnu_ld+set}" = set; then | |
3252 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 AG |
3253 | else |
3254 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
3255 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
675cdab3 | 3256 | lt_cv_prog_gnu_ld=yes |
63e5e3e0 | 3257 | else |
675cdab3 | 3258 | lt_cv_prog_gnu_ld=no |
63e5e3e0 AG |
3259 | fi |
3260 | fi | |
3ed8e5b6 AT |
3261 | echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 |
3262 | echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 | |
675cdab3 | 3263 | with_gnu_ld=$lt_cv_prog_gnu_ld |
2f7bf5b7 | 3264 | |
63e5e3e0 | 3265 | |
3ed8e5b6 AT |
3266 | echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 |
3267 | echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 | |
3268 | if test "${lt_cv_ld_reload_flag+set}" = set; then | |
3269 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 AO |
3270 | else |
3271 | lt_cv_ld_reload_flag='-r' | |
3272 | fi | |
3ed8e5b6 AT |
3273 | echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 |
3274 | echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 | |
2f7bf5b7 AO |
3275 | reload_flag=$lt_cv_ld_reload_flag |
3276 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
63e5e3e0 | 3277 | |
3ed8e5b6 AT |
3278 | echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 |
3279 | echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 | |
3280 | if test "${lt_cv_path_NM+set}" = set; then | |
3281 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 AG |
3282 | else |
3283 | if test -n "$NM"; then | |
3284 | # Let the user override the test. | |
675cdab3 | 3285 | lt_cv_path_NM="$NM" |
63e5e3e0 | 3286 | else |
6ba9e3b0 | 3287 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
63e5e3e0 AG |
3288 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
3289 | test -z "$ac_dir" && ac_dir=. | |
2f7bf5b7 AO |
3290 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
3291 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
63e5e3e0 AG |
3292 | # Check to see if the nm accepts a BSD-compat flag. |
3293 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
3294 | # nm: unknown option "B" ignored | |
2f7bf5b7 AO |
3295 | # Tru64's nm complains that /dev/null is an invalid object file |
3296 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
675cdab3 | 3297 | lt_cv_path_NM="$tmp_nm -B" |
63e5e3e0 | 3298 | break |
2f7bf5b7 | 3299 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
675cdab3 | 3300 | lt_cv_path_NM="$tmp_nm -p" |
63e5e3e0 AG |
3301 | break |
3302 | else | |
675cdab3 | 3303 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
63e5e3e0 AG |
3304 | continue # so that we can try to find one that supports BSD flags |
3305 | fi | |
3306 | fi | |
3307 | done | |
3308 | IFS="$ac_save_ifs" | |
675cdab3 | 3309 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
63e5e3e0 AG |
3310 | fi |
3311 | fi | |
3312 | ||
675cdab3 | 3313 | NM="$lt_cv_path_NM" |
3ed8e5b6 AT |
3314 | echo "$as_me:$LINENO: result: $NM" >&5 |
3315 | echo "${ECHO_T}$NM" >&6 | |
63e5e3e0 | 3316 | |
3ed8e5b6 AT |
3317 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 |
3318 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
3319 | LN_S=$as_ln_s | |
3320 | if test "$LN_S" = "ln -s"; then | |
3321 | echo "$as_me:$LINENO: result: yes" >&5 | |
3322 | echo "${ECHO_T}yes" >&6 | |
63e5e3e0 | 3323 | else |
3ed8e5b6 AT |
3324 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
3325 | echo "${ECHO_T}no, using $LN_S" >&6 | |
63e5e3e0 AG |
3326 | fi |
3327 | ||
3ed8e5b6 AT |
3328 | echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 |
3329 | echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 | |
3330 | if test "${lt_cv_deplibs_check_method+set}" = set; then | |
3331 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3332 | else |
5f527203 | 3333 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
2f7bf5b7 AO |
3334 | lt_cv_file_magic_test_file= |
3335 | lt_cv_deplibs_check_method='unknown' | |
3336 | # Need to set the preceding variable on all platforms that support | |
3337 | # interlibrary dependencies. | |
3338 | # 'none' -- dependencies not supported. | |
3339 | # `unknown' -- same as none, but documents that we really don't know. | |
3340 | # 'pass_all' -- all dependencies passed with no checks. | |
3341 | # 'test_compile' -- check by making test program. | |
3342 | # 'file_magic [regex]' -- check by looking for files in library path | |
3343 | # which responds to the $file_magic_cmd with a given egrep regex. | |
3344 | # If you have `file' or equivalent on your system and you're not sure | |
3345 | # whether `pass_all' will *always* work, you probably want this one. | |
3346 | ||
675cdab3 BM |
3347 | case $host_os in |
3348 | aix*) | |
2f7bf5b7 AO |
3349 | lt_cv_deplibs_check_method=pass_all |
3350 | ;; | |
3351 | ||
3352 | beos*) | |
3353 | lt_cv_deplibs_check_method=pass_all | |
3354 | ;; | |
3355 | ||
3356 | bsdi4*) | |
675cdab3 BM |
3357 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
3358 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
2f7bf5b7 AO |
3359 | lt_cv_file_magic_test_file=/shlib/libc.so |
3360 | ;; | |
3361 | ||
5f527203 | 3362 | cygwin* | mingw* |pw32*) |
2f7bf5b7 | 3363 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
5f527203 | 3364 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
2f7bf5b7 AO |
3365 | ;; |
3366 | ||
675cdab3 | 3367 | darwin* | rhapsody*) |
5196736e | 3368 | # this will be overwritten by pass_all, but leave it in just in case |
675cdab3 | 3369 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' |
2a7f63c4 BM |
3370 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
3371 | case "$host_os" in | |
3372 | rhapsody* | darwin1.012) | |
3373 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
3374 | ;; | |
3375 | *) # Darwin 1.3 on | |
3376 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
3377 | ;; | |
3378 | esac | |
5196736e | 3379 | lt_cv_deplibs_check_method=pass_all |
675cdab3 BM |
3380 | ;; |
3381 | ||
cb623172 | 3382 | freebsd* | kfreebsd*-gnu) |
2f7bf5b7 | 3383 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
675cdab3 | 3384 | case $host_cpu in |
2f7bf5b7 AO |
3385 | i*86 ) |
3386 | # Not sure whether the presence of OpenBSD here was a mistake. | |
3387 | # Let's accept both of them until this is cleared up. | |
675cdab3 BM |
3388 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
3389 | lt_cv_file_magic_cmd=/usr/bin/file | |
2f7bf5b7 AO |
3390 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
3391 | ;; | |
3392 | esac | |
3393 | else | |
3394 | lt_cv_deplibs_check_method=pass_all | |
3395 | fi | |
3396 | ;; | |
3397 | ||
3398 | gnu*) | |
3399 | lt_cv_deplibs_check_method=pass_all | |
3400 | ;; | |
3401 | ||
675cdab3 | 3402 | hpux10.20*|hpux11*) |
f5cc59a7 AO |
3403 | case $host_cpu in |
3404 | hppa*) | |
3405 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
3406 | lt_cv_file_magic_cmd=/usr/bin/file | |
3407 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
3408 | ;; | |
3409 | ia64*) | |
3410 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
3411 | lt_cv_file_magic_cmd=/usr/bin/file | |
3412 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
3413 | ;; | |
3414 | esac | |
2f7bf5b7 AO |
3415 | ;; |
3416 | ||
3417 | irix5* | irix6*) | |
675cdab3 | 3418 | case $host_os in |
2f7bf5b7 AO |
3419 | irix5*) |
3420 | # this will be overridden with pass_all, but let us keep it just in case | |
3421 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
3422 | ;; | |
3423 | *) | |
675cdab3 | 3424 | case $LD in |
2f7bf5b7 AO |
3425 | *-32|*"-32 ") libmagic=32-bit;; |
3426 | *-n32|*"-n32 ") libmagic=N32;; | |
3427 | *-64|*"-64 ") libmagic=64-bit;; | |
3428 | *) libmagic=never-match;; | |
3429 | esac | |
3430 | # this will be overridden with pass_all, but let us keep it just in case | |
675cdab3 BM |
3431 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
3432 | ;; | |
2f7bf5b7 AO |
3433 | esac |
3434 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
3435 | lt_cv_deplibs_check_method=pass_all | |
3436 | ;; | |
3437 | ||
3438 | # This must be Linux ELF. | |
3439 | linux-gnu*) | |
675cdab3 | 3440 | case $host_cpu in |
c779c42f | 3441 | alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* | sh* ) |
2f7bf5b7 AO |
3442 | lt_cv_deplibs_check_method=pass_all ;; |
3443 | *) | |
3444 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
675cdab3 BM |
3445 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
3446 | esac | |
2f7bf5b7 AO |
3447 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
3448 | ;; | |
3449 | ||
cb623172 | 3450 | netbsd* | knetbsd*-gnu) |
675cdab3 | 3451 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
2a7f63c4 | 3452 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
2f7bf5b7 | 3453 | else |
2a7f63c4 | 3454 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
2f7bf5b7 | 3455 | fi |
675cdab3 BM |
3456 | ;; |
3457 | ||
3458 | newsos6) | |
3459 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
3460 | lt_cv_file_magic_cmd=/usr/bin/file | |
3461 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
2f7bf5b7 AO |
3462 | ;; |
3463 | ||
3464 | osf3* | osf4* | osf5*) | |
3465 | # this will be overridden with pass_all, but let us keep it just in case | |
3466 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
3467 | lt_cv_file_magic_test_file=/shlib/libc.so | |
3468 | lt_cv_deplibs_check_method=pass_all | |
3469 | ;; | |
3470 | ||
3471 | sco3.2v5*) | |
3472 | lt_cv_deplibs_check_method=pass_all | |
3473 | ;; | |
3474 | ||
3475 | solaris*) | |
3476 | lt_cv_deplibs_check_method=pass_all | |
3477 | lt_cv_file_magic_test_file=/lib/libc.so | |
3478 | ;; | |
3479 | ||
33456445 AO |
3480 | sysv5uw[78]* | sysv4*uw2*) |
3481 | lt_cv_deplibs_check_method=pass_all | |
3482 | ;; | |
3483 | ||
2f7bf5b7 | 3484 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
675cdab3 | 3485 | case $host_vendor in |
2f7bf5b7 AO |
3486 | ncr) |
3487 | lt_cv_deplibs_check_method=pass_all | |
3488 | ;; | |
3489 | motorola) | |
675cdab3 BM |
3490 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
3491 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
2f7bf5b7 AO |
3492 | ;; |
3493 | esac | |
3494 | ;; | |
3495 | esac | |
3496 | ||
3497 | fi | |
3ed8e5b6 AT |
3498 | echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 |
3499 | echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 | |
2f7bf5b7 AO |
3500 | file_magic_cmd=$lt_cv_file_magic_cmd |
3501 | deplibs_check_method=$lt_cv_deplibs_check_method | |
3502 | ||
675cdab3 BM |
3503 | |
3504 | ||
675cdab3 | 3505 | |
2f7bf5b7 AO |
3506 | |
3507 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
3508 | ||
3509 | # Only perform the check for file, if the check method requires it | |
675cdab3 | 3510 | case $deplibs_check_method in |
2f7bf5b7 | 3511 | file_magic*) |
5f527203 | 3512 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
3ed8e5b6 AT |
3513 | echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 |
3514 | echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 | |
3515 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3516 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3517 | else |
675cdab3 | 3518 | case $MAGIC_CMD in |
2f7bf5b7 | 3519 | /*) |
5f527203 | 3520 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
2f7bf5b7 AO |
3521 | ;; |
3522 | ?:/*) | |
5f527203 | 3523 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
2f7bf5b7 AO |
3524 | ;; |
3525 | *) | |
5f527203 | 3526 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
2f7bf5b7 AO |
3527 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3528 | ac_dummy="/usr/bin:$PATH" | |
3529 | for ac_dir in $ac_dummy; do | |
3530 | test -z "$ac_dir" && ac_dir=. | |
3531 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
5f527203 | 3532 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
2f7bf5b7 | 3533 | if test -n "$file_magic_test_file"; then |
675cdab3 | 3534 | case $deplibs_check_method in |
2f7bf5b7 AO |
3535 | "file_magic "*) |
3536 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
5f527203 | 3537 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
2f7bf5b7 AO |
3538 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3539 | egrep "$file_magic_regex" > /dev/null; then | |
3540 | : | |
3541 | else | |
3542 | cat <<EOF 1>&2 | |
3543 | ||
3544 | *** Warning: the command libtool uses to detect shared libraries, | |
3545 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3546 | *** The result is that libtool may fail to recognize shared libraries | |
3547 | *** as such. This will affect the creation of libtool libraries that | |
3548 | *** depend on shared libraries, but programs linked with such libtool | |
3549 | *** libraries will work regardless of this problem. Nevertheless, you | |
3550 | *** may want to report the problem to your system manager and/or to | |
3551 | *** bug-libtool@gnu.org | |
3552 | ||
3553 | EOF | |
3554 | fi ;; | |
3555 | esac | |
3556 | fi | |
3557 | break | |
3558 | fi | |
3559 | done | |
3560 | IFS="$ac_save_ifs" | |
5f527203 | 3561 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
2f7bf5b7 AO |
3562 | ;; |
3563 | esac | |
3564 | fi | |
3565 | ||
5f527203 AO |
3566 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3567 | if test -n "$MAGIC_CMD"; then | |
3ed8e5b6 AT |
3568 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3569 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
2f7bf5b7 | 3570 | else |
3ed8e5b6 AT |
3571 | echo "$as_me:$LINENO: result: no" >&5 |
3572 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
3573 | fi |
3574 | ||
5f527203 | 3575 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
2f7bf5b7 | 3576 | if test -n "$ac_tool_prefix"; then |
3ed8e5b6 AT |
3577 | echo "$as_me:$LINENO: checking for file" >&5 |
3578 | echo $ECHO_N "checking for file... $ECHO_C" >&6 | |
3579 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3580 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3581 | else |
675cdab3 | 3582 | case $MAGIC_CMD in |
2f7bf5b7 | 3583 | /*) |
5f527203 | 3584 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
2f7bf5b7 AO |
3585 | ;; |
3586 | ?:/*) | |
5f527203 | 3587 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
2f7bf5b7 AO |
3588 | ;; |
3589 | *) | |
5f527203 | 3590 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
2f7bf5b7 AO |
3591 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3592 | ac_dummy="/usr/bin:$PATH" | |
3593 | for ac_dir in $ac_dummy; do | |
3594 | test -z "$ac_dir" && ac_dir=. | |
3595 | if test -f $ac_dir/file; then | |
5f527203 | 3596 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
2f7bf5b7 | 3597 | if test -n "$file_magic_test_file"; then |
675cdab3 | 3598 | case $deplibs_check_method in |
2f7bf5b7 AO |
3599 | "file_magic "*) |
3600 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
5f527203 | 3601 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
2f7bf5b7 AO |
3602 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3603 | egrep "$file_magic_regex" > /dev/null; then | |
3604 | : | |
3605 | else | |
3606 | cat <<EOF 1>&2 | |
3607 | ||
3608 | *** Warning: the command libtool uses to detect shared libraries, | |
3609 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3610 | *** The result is that libtool may fail to recognize shared libraries | |
3611 | *** as such. This will affect the creation of libtool libraries that | |
3612 | *** depend on shared libraries, but programs linked with such libtool | |
3613 | *** libraries will work regardless of this problem. Nevertheless, you | |
3614 | *** may want to report the problem to your system manager and/or to | |
3615 | *** bug-libtool@gnu.org | |
3616 | ||
3617 | EOF | |
3618 | fi ;; | |
3619 | esac | |
3620 | fi | |
3621 | break | |
3622 | fi | |
3623 | done | |
3624 | IFS="$ac_save_ifs" | |
5f527203 | 3625 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
2f7bf5b7 AO |
3626 | ;; |
3627 | esac | |
3628 | fi | |
3629 | ||
5f527203 AO |
3630 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3631 | if test -n "$MAGIC_CMD"; then | |
3ed8e5b6 AT |
3632 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3633 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
2f7bf5b7 | 3634 | else |
3ed8e5b6 AT |
3635 | echo "$as_me:$LINENO: result: no" >&5 |
3636 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
3637 | fi |
3638 | ||
3639 | else | |
5f527203 | 3640 | MAGIC_CMD=: |
2f7bf5b7 AO |
3641 | fi |
3642 | fi | |
63e5e3e0 | 3643 | |
2f7bf5b7 AO |
3644 | fi |
3645 | ;; | |
dc5de370 HB |
3646 | esac |
3647 | ||
3ed8e5b6 AT |
3648 | if test -n "$ac_tool_prefix"; then |
3649 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2f7bf5b7 | 3650 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
3ed8e5b6 AT |
3651 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3652 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3653 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
3654 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 AO |
3655 | else |
3656 | if test -n "$RANLIB"; then | |
3657 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3658 | else | |
3ed8e5b6 AT |
3659 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3660 | for as_dir in $PATH | |
3661 | do | |
3662 | IFS=$as_save_IFS | |
3663 | test -z "$as_dir" && as_dir=. | |
3664 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3665 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3666 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3667 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3668 | break 2 | |
3669 | fi | |
3670 | done | |
3671 | done | |
3672 | ||
2f7bf5b7 AO |
3673 | fi |
3674 | fi | |
3ed8e5b6 | 3675 | RANLIB=$ac_cv_prog_RANLIB |
2f7bf5b7 | 3676 | if test -n "$RANLIB"; then |
3ed8e5b6 AT |
3677 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
3678 | echo "${ECHO_T}$RANLIB" >&6 | |
2f7bf5b7 | 3679 | else |
3ed8e5b6 AT |
3680 | echo "$as_me:$LINENO: result: no" >&5 |
3681 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
3682 | fi |
3683 | ||
3ed8e5b6 | 3684 | fi |
2f7bf5b7 | 3685 | if test -z "$ac_cv_prog_RANLIB"; then |
3ed8e5b6 | 3686 | ac_ct_RANLIB=$RANLIB |
2f7bf5b7 AO |
3687 | # Extract the first word of "ranlib", so it can be a program name with args. |
3688 | set dummy ranlib; ac_word=$2 | |
3ed8e5b6 AT |
3689 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3690 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3691 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
3692 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3693 | else |
3ed8e5b6 AT |
3694 | if test -n "$ac_ct_RANLIB"; then |
3695 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
2f7bf5b7 | 3696 | else |
3ed8e5b6 AT |
3697 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3698 | for as_dir in $PATH | |
3699 | do | |
3700 | IFS=$as_save_IFS | |
3701 | test -z "$as_dir" && as_dir=. | |
3702 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3703 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3704 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
3705 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3706 | break 2 | |
3707 | fi | |
3708 | done | |
3709 | done | |
3710 | ||
3711 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
2f7bf5b7 AO |
3712 | fi |
3713 | fi | |
3ed8e5b6 AT |
3714 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
3715 | if test -n "$ac_ct_RANLIB"; then | |
3716 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
3717 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
2f7bf5b7 | 3718 | else |
3ed8e5b6 AT |
3719 | echo "$as_me:$LINENO: result: no" >&5 |
3720 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
3721 | fi |
3722 | ||
3ed8e5b6 | 3723 | RANLIB=$ac_ct_RANLIB |
2f7bf5b7 | 3724 | else |
3ed8e5b6 | 3725 | RANLIB="$ac_cv_prog_RANLIB" |
2f7bf5b7 AO |
3726 | fi |
3727 | ||
3ed8e5b6 AT |
3728 | if test -n "$ac_tool_prefix"; then |
3729 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2f7bf5b7 | 3730 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
3ed8e5b6 AT |
3731 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3732 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3733 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
3734 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 AO |
3735 | else |
3736 | if test -n "$STRIP"; then | |
3737 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
3738 | else | |
3ed8e5b6 AT |
3739 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3740 | for as_dir in $PATH | |
3741 | do | |
3742 | IFS=$as_save_IFS | |
3743 | test -z "$as_dir" && as_dir=. | |
3744 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3745 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3746 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
3747 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3748 | break 2 | |
3749 | fi | |
3750 | done | |
3751 | done | |
3752 | ||
2f7bf5b7 AO |
3753 | fi |
3754 | fi | |
3ed8e5b6 | 3755 | STRIP=$ac_cv_prog_STRIP |
2f7bf5b7 | 3756 | if test -n "$STRIP"; then |
3ed8e5b6 AT |
3757 | echo "$as_me:$LINENO: result: $STRIP" >&5 |
3758 | echo "${ECHO_T}$STRIP" >&6 | |
2f7bf5b7 | 3759 | else |
3ed8e5b6 AT |
3760 | echo "$as_me:$LINENO: result: no" >&5 |
3761 | echo "${ECHO_T}no" >&6 | |
2f7bf5b7 AO |
3762 | fi |
3763 | ||
3ed8e5b6 | 3764 | fi |
2f7bf5b7 | 3765 | if test -z "$ac_cv_prog_STRIP"; then |
3ed8e5b6 | 3766 | ac_ct_STRIP=$STRIP |
2f7bf5b7 AO |
3767 | # Extract the first word of "strip", so it can be a program name with args. |
3768 | set dummy strip; ac_word=$2 | |
3ed8e5b6 AT |
3769 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3770 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3771 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
3772 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2f7bf5b7 | 3773 | else |
3ed8e5b6 AT |
3774 | if test -n "$ac_ct_STRIP"; then |
3775 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2f7bf5b7 | 3776 | else |
3ed8e5b6 AT |
3777 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3778 | for as_dir in $PATH | |
3779 | do | |
3780 | IFS=$as_save_IFS | |
3781 | test -z "$as_dir" && as_dir=. | |
3782 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3783 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3784 | ac_cv_prog_ac_ct_STRIP="strip" | |
3785 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3786 | break 2 | |
3787 | fi | |
3788 | done | |
3789 | done | |
3790 | ||
3791 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
2f7bf5b7 AO |
3792 | fi |
3793 | fi | |
3ed8e5b6 AT |
3794 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
3795 | if test -n "$ac_ct_STRIP"; then | |
3796 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
3797 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
675cdab3 | 3798 | else |
3ed8e5b6 AT |
3799 | echo "$as_me:$LINENO: result: no" >&5 |
3800 | echo "${ECHO_T}no" >&6 | |
675cdab3 BM |
3801 | fi |
3802 | ||
3ed8e5b6 | 3803 | STRIP=$ac_ct_STRIP |
675cdab3 | 3804 | else |
3ed8e5b6 | 3805 | STRIP="$ac_cv_prog_STRIP" |
675cdab3 BM |
3806 | fi |
3807 | ||
3808 | ||
3809 | # Check for any special flags to pass to ltconfig. | |
3810 | libtool_flags="--cache-file=$cache_file" | |
3811 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" | |
3812 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
3813 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" | |
3814 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" | |
3815 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
3816 | ||
3817 | ||
3818 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
3819 | if test "${enable_libtool_lock+set}" = set; then | |
3820 | enableval="$enable_libtool_lock" | |
675cdab3 | 3821 | |
3ed8e5b6 | 3822 | fi; |
675cdab3 BM |
3823 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" |
3824 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
3825 | ||
3ed8e5b6 | 3826 | |
675cdab3 BM |
3827 | # Check whether --with-pic or --without-pic was given. |
3828 | if test "${with_pic+set}" = set; then | |
3829 | withval="$with_pic" | |
3830 | pic_mode="$withval" | |
3831 | else | |
3832 | pic_mode=default | |
3ed8e5b6 | 3833 | fi; |
675cdab3 BM |
3834 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
3835 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
3836 | ||
3837 | # Some flags need to be propagated to the compiler or linker for good | |
3838 | # libtool support. | |
3839 | case $host in | |
3840 | *-*-irix6*) | |
3841 | # Find out which ABI we are using. | |
88d8c771 | 3842 | echo '#line 3842 "configure"' > conftest.$ac_ext |
3ed8e5b6 AT |
3843 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
3844 | (eval $ac_compile) 2>&5 | |
3845 | ac_status=$? | |
3846 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3847 | (exit $ac_status); }; then | |
3343fdd2 AO |
3848 | if test "$lt_cv_prog_gnu_ld" = yes; then |
3849 | case `/usr/bin/file conftest.$ac_objext` in | |
3850 | *32-bit*) | |
3851 | LD="${LD-ld} -melf32bsmip" | |
3852 | ;; | |
3853 | *N32*) | |
3854 | LD="${LD-ld} -melf32bmipn32" | |
3855 | ;; | |
3856 | *64-bit*) | |
3857 | LD="${LD-ld} -melf64bmip" | |
3858 | ;; | |
3859 | esac | |
3860 | else | |
675cdab3 BM |
3861 | case `/usr/bin/file conftest.$ac_objext` in |
3862 | *32-bit*) | |
3863 | LD="${LD-ld} -32" | |
3864 | ;; | |
3ed8e5b6 AT |
3865 | *N32*) |
3866 | LD="${LD-ld} -n32" | |
3867 | ;; | |
3868 | *64-bit*) | |
3869 | LD="${LD-ld} -64" | |
3870 | ;; | |
3871 | esac | |
3872 | fi | |
3873 | fi | |
3874 | rm -rf conftest* | |
3875 | ;; | |
675cdab3 | 3876 | |
3ed8e5b6 AT |
3877 | ia64-*-hpux*) |
3878 | # Find out which ABI we are using. | |
3879 | echo 'int i;' > conftest.$ac_ext | |
3880 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3881 | (eval $ac_compile) 2>&5 | |
3882 | ac_status=$? | |
3883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3884 | (exit $ac_status); }; then | |
3885 | case "`/usr/bin/file conftest.o`" in | |
3886 | *ELF-32*) | |
3887 | HPUX_IA64_MODE="32" | |
3888 | ;; | |
3889 | *ELF-64*) | |
3890 | HPUX_IA64_MODE="64" | |
3891 | ;; | |
3892 | esac | |
3893 | fi | |
3894 | rm -rf conftest* | |
3895 | ;; | |
675cdab3 | 3896 | |
3ed8e5b6 AT |
3897 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) |
3898 | # Find out which ABI we are using. | |
3899 | echo 'int i;' > conftest.$ac_ext | |
3900 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3901 | (eval $ac_compile) 2>&5 | |
3902 | ac_status=$? | |
3903 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3904 | (exit $ac_status); }; then | |
3905 | case "`/usr/bin/file conftest.o`" in | |
3906 | *32-bit*) | |
3907 | case $host in | |
3908 | x86_64-*linux*) | |
3909 | LD="${LD-ld} -m elf_i386" | |
3910 | ;; | |
3911 | ppc64-*linux*|powerpc64-*linux*) | |
3912 | LD="${LD-ld} -m elf32ppclinux" | |
3913 | ;; | |
3914 | s390x-*linux*) | |
3915 | LD="${LD-ld} -m elf_s390" | |
3916 | ;; | |
3917 | sparc64-*linux*) | |
3918 | LD="${LD-ld} -m elf32_sparc" | |
3919 | ;; | |
3920 | esac | |
3921 | ;; | |
3922 | *64-bit*) | |
3923 | case $host in | |
3924 | x86_64-*linux*) | |
3925 | LD="${LD-ld} -m elf_x86_64" | |
3926 | ;; | |
3927 | ppc*-*linux*|powerpc*-*linux*) | |
3928 | LD="${LD-ld} -m elf64ppc" | |
3929 | ;; | |
3930 | s390*-*linux*) | |
3931 | LD="${LD-ld} -m elf64_s390" | |
3932 | ;; | |
3933 | sparc*-*linux*) | |
3934 | LD="${LD-ld} -m elf64_sparc" | |
3935 | ;; | |
3936 | esac | |
3937 | ;; | |
3938 | esac | |
3939 | fi | |
3940 | rm -rf conftest* | |
3941 | ;; | |
675cdab3 | 3942 | |
3ed8e5b6 AT |
3943 | *-*-sco3.2v5*) |
3944 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
3945 | SAVE_CFLAGS="$CFLAGS" | |
3946 | CFLAGS="$CFLAGS -belf" | |
3947 | echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 | |
3948 | echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 | |
3949 | if test "${lt_cv_cc_needs_belf+set}" = set; then | |
3950 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3951 | else | |
675cdab3 BM |
3952 | |
3953 | ||
3ed8e5b6 AT |
3954 | ac_ext=c |
3955 | ac_cpp='$CPP $CPPFLAGS' | |
3956 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3957 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3958 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3959 | ||
3960 | cat >conftest.$ac_ext <<_ACEOF | |
3961 | /* confdefs.h. */ | |
3962 | _ACEOF | |
3963 | cat confdefs.h >>conftest.$ac_ext | |
3964 | cat >>conftest.$ac_ext <<_ACEOF | |
3965 | /* end confdefs.h. */ | |
3966 | ||
3967 | int | |
3968 | main () | |
3969 | { | |
675cdab3 | 3970 | |
3ed8e5b6 AT |
3971 | ; |
3972 | return 0; | |
3973 | } | |
3974 | _ACEOF | |
3975 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3976 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3977 | (eval $ac_link) 2>conftest.er1 | |
3978 | ac_status=$? | |
3979 | grep -v '^ *+' conftest.er1 >conftest.err | |
3980 | rm -f conftest.er1 | |
3981 | cat conftest.err >&5 | |
3982 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3983 | (exit $ac_status); } && | |
88d8c771 AG |
3984 | { ac_try='test -z "$ac_c_werror_flag" |
3985 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
3986 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3987 | (eval $ac_try) 2>&5 | |
3988 | ac_status=$? | |
3989 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3990 | (exit $ac_status); }; } && | |
3991 | { ac_try='test -s conftest$ac_exeext' | |
3992 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3993 | (eval $ac_try) 2>&5 | |
3994 | ac_status=$? | |
3995 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3996 | (exit $ac_status); }; }; then | |
3997 | lt_cv_cc_needs_belf=yes | |
675cdab3 | 3998 | else |
3ed8e5b6 AT |
3999 | echo "$as_me: failed program was:" >&5 |
4000 | sed 's/^/| /' conftest.$ac_ext >&5 | |
675cdab3 | 4001 | |
3ed8e5b6 | 4002 | lt_cv_cc_needs_belf=no |
675cdab3 | 4003 | fi |
3ed8e5b6 AT |
4004 | rm -f conftest.err conftest.$ac_objext \ |
4005 | conftest$ac_exeext conftest.$ac_ext | |
4006 | ac_ext=c | |
4007 | ac_cpp='$CPP $CPPFLAGS' | |
4008 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4009 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4010 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
675cdab3 | 4011 | |
675cdab3 | 4012 | fi |
3ed8e5b6 AT |
4013 | echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 |
4014 | echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 | |
4015 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
4016 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
4017 | CFLAGS="$SAVE_CFLAGS" | |
4018 | fi | |
4019 | ;; | |
675cdab3 | 4020 | |
675cdab3 | 4021 | |
3ed8e5b6 | 4022 | esac |
675cdab3 BM |
4023 | |
4024 | ||
3ed8e5b6 AT |
4025 | # Save cache, so that ltconfig can load it |
4026 | cat >confcache <<\_ACEOF | |
4027 | # This file is a shell script that caches the results of configure | |
4028 | # tests run on this system so they can be shared between configure | |
4029 | # scripts and configure runs, see configure's option --config-cache. | |
4030 | # It is not useful on other systems. If it contains results you don't | |
4031 | # want to keep, you may remove or edit it. | |
4032 | # | |
4033 | # config.status only pays attention to the cache file if you give it | |
4034 | # the --recheck option to rerun configure. | |
4035 | # | |
4036 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
4037 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4038 | # following values. | |
675cdab3 | 4039 | |
3ed8e5b6 | 4040 | _ACEOF |
675cdab3 | 4041 | |
3ed8e5b6 AT |
4042 | # The following way of writing the cache mishandles newlines in values, |
4043 | # but we know of no workaround that is simple, portable, and efficient. | |
4044 | # So, don't put newlines in cache variables' values. | |
4045 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4046 | # and sets the high bit in the cache file unless we assign to the vars. | |
4047 | { | |
4048 | (set) 2>&1 | | |
4049 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4050 | *ac_space=\ *) | |
4051 | # `set' does not quote correctly, so add quotes (double-quote | |
4052 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
4053 | sed -n \ | |
4054 | "s/'/'\\\\''/g; | |
4055 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
4056 | ;; | |
4057 | *) | |
4058 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4059 | sed -n \ | |
4060 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
4061 | ;; | |
4062 | esac; | |
4063 | } | | |
4064 | sed ' | |
4065 | t clear | |
4066 | : clear | |
4067 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
4068 | t end | |
4069 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
4070 | : end' >>confcache | |
4071 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
4072 | if test -w $cache_file; then | |
4073 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
4074 | cat confcache >$cache_file | |
675cdab3 | 4075 | else |
3ed8e5b6 | 4076 | echo "not updating unwritable cache $cache_file" |
675cdab3 | 4077 | fi |
675cdab3 | 4078 | fi |
3ed8e5b6 | 4079 | rm -f confcache |
675cdab3 | 4080 | |
3ed8e5b6 AT |
4081 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
4082 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
4083 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ | |
4084 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ | |
4085 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
4086 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
4087 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
4088 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ | |
4089 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ | |
4090 | || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 | |
4091 | echo "$as_me: error: libtool configure failed" >&2;} | |
4092 | { (exit 1); exit 1; }; } | |
675cdab3 | 4093 | |
3ed8e5b6 AT |
4094 | # Reload cache, that may have been modified by ltconfig |
4095 | if test -r "$cache_file"; then | |
4096 | # Some versions of bash will fail to source /dev/null (special | |
4097 | # files actually), so we avoid doing that. | |
4098 | if test -f "$cache_file"; then | |
4099 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
4100 | echo "$as_me: loading cache $cache_file" >&6;} | |
4101 | case $cache_file in | |
4102 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
4103 | *) . ./$cache_file;; | |
63e5e3e0 AG |
4104 | esac |
4105 | fi | |
3ed8e5b6 AT |
4106 | else |
4107 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
4108 | echo "$as_me: creating cache $cache_file" >&6;} | |
4109 | >$cache_file | |
675cdab3 | 4110 | fi |
63e5e3e0 | 4111 | |
675cdab3 | 4112 | |
3ed8e5b6 AT |
4113 | # This can be used to rebuild libtool when needed |
4114 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" | |
63e5e3e0 | 4115 | |
3ed8e5b6 AT |
4116 | # Always use our own libtool. |
4117 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
63e5e3e0 | 4118 | |
3ed8e5b6 AT |
4119 | # Redirect the config.log output again, so that the ltconfig log is not |
4120 | # clobbered by the next message. | |
4121 | exec 5>>./config.log | |
2f7bf5b7 | 4122 | |
63e5e3e0 | 4123 | |
63e5e3e0 | 4124 | |
63e5e3e0 | 4125 | |
63e5e3e0 AG |
4126 | |
4127 | ||
63e5e3e0 | 4128 | |
3ed8e5b6 AT |
4129 | echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
4130 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 | |
4131 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
4132 | if test "${enable_maintainer_mode+set}" = set; then | |
4133 | enableval="$enable_maintainer_mode" | |
4134 | USE_MAINTAINER_MODE=$enableval | |
675cdab3 | 4135 | else |
3ed8e5b6 AT |
4136 | USE_MAINTAINER_MODE=no |
4137 | fi; | |
4138 | echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
4139 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 | |
4140 | ||
4141 | ||
4142 | if test $USE_MAINTAINER_MODE = yes; then | |
4143 | MAINTAINER_MODE_TRUE= | |
4144 | MAINTAINER_MODE_FALSE='#' | |
4145 | else | |
4146 | MAINTAINER_MODE_TRUE='#' | |
4147 | MAINTAINER_MODE_FALSE= | |
675cdab3 | 4148 | fi |
63e5e3e0 | 4149 | |
3ed8e5b6 | 4150 | MAINT=$MAINTAINER_MODE_TRUE |
bbf3057b | 4151 | |
2f7bf5b7 | 4152 | |
2f7bf5b7 | 4153 | |
c9b93377 JB |
4154 | ac_ext=c |
4155 | ac_cpp='$CPP $CPPFLAGS' | |
4156 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4157 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4158 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4159 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
4160 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
4161 | # On Suns, sometimes $CPP names a directory. | |
4162 | if test -n "$CPP" && test -d "$CPP"; then | |
4163 | CPP= | |
3eee102e | 4164 | fi |
c9b93377 JB |
4165 | if test -z "$CPP"; then |
4166 | if test "${ac_cv_prog_CPP+set}" = set; then | |
3ed8e5b6 AT |
4167 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
4168 | else | |
c9b93377 JB |
4169 | # Double quotes because CPP needs to be expanded |
4170 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4171 | do | |
4172 | ac_preproc_ok=false | |
4173 | for ac_c_preproc_warn_flag in '' yes | |
4174 | do | |
4175 | # Use a header file that comes with gcc, so configuring glibc | |
4176 | # with a fresh cross-compiler works. | |
4177 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4178 | # <limits.h> exists even on freestanding compilers. | |
4179 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4180 | # not just through cpp. "Syntax error" is here to catch this case. | |
3ed8e5b6 AT |
4181 | cat >conftest.$ac_ext <<_ACEOF |
4182 | /* confdefs.h. */ | |
4183 | _ACEOF | |
4184 | cat confdefs.h >>conftest.$ac_ext | |
4185 | cat >>conftest.$ac_ext <<_ACEOF | |
4186 | /* end confdefs.h. */ | |
c9b93377 JB |
4187 | #ifdef __STDC__ |
4188 | # include <limits.h> | |
4189 | #else | |
4190 | # include <assert.h> | |
3eee102e | 4191 | #endif |
c9b93377 | 4192 | Syntax error |
3ed8e5b6 | 4193 | _ACEOF |
c9b93377 JB |
4194 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
4195 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3ed8e5b6 AT |
4196 | ac_status=$? |
4197 | grep -v '^ *+' conftest.er1 >conftest.err | |
4198 | rm -f conftest.er1 | |
4199 | cat conftest.err >&5 | |
4200 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
c9b93377 JB |
4201 | (exit $ac_status); } >/dev/null; then |
4202 | if test -s conftest.err; then | |
4203 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4204 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4205 | else | |
4206 | ac_cpp_err= | |
4207 | fi | |
4208 | else | |
4209 | ac_cpp_err=yes | |
4210 | fi | |
4211 | if test -z "$ac_cpp_err"; then | |
4212 | : | |
3eee102e | 4213 | else |
3ed8e5b6 AT |
4214 | echo "$as_me: failed program was:" >&5 |
4215 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4216 | ||
c9b93377 JB |
4217 | # Broken: fails on valid input. |
4218 | continue | |
3eee102e | 4219 | fi |
c9b93377 | 4220 | rm -f conftest.err conftest.$ac_ext |
3eee102e | 4221 | |
c9b93377 JB |
4222 | # OK, works on sane cases. Now check whether non-existent headers |
4223 | # can be detected and how. | |
4224 | cat >conftest.$ac_ext <<_ACEOF | |
4225 | /* confdefs.h. */ | |
4226 | _ACEOF | |
4227 | cat confdefs.h >>conftest.$ac_ext | |
4228 | cat >>conftest.$ac_ext <<_ACEOF | |
4229 | /* end confdefs.h. */ | |
4230 | #include <ac_nonexistent.h> | |
4231 | _ACEOF | |
4232 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4233 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4234 | ac_status=$? | |
4235 | grep -v '^ *+' conftest.er1 >conftest.err | |
4236 | rm -f conftest.er1 | |
4237 | cat conftest.err >&5 | |
4238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4239 | (exit $ac_status); } >/dev/null; then | |
4240 | if test -s conftest.err; then | |
4241 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4242 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4243 | else | |
4244 | ac_cpp_err= | |
4245 | fi | |
3eee102e | 4246 | else |
c9b93377 | 4247 | ac_cpp_err=yes |
3eee102e | 4248 | fi |
c9b93377 JB |
4249 | if test -z "$ac_cpp_err"; then |
4250 | # Broken: success on invalid input. | |
4251 | continue | |
4252 | else | |
4253 | echo "$as_me: failed program was:" >&5 | |
4254 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3eee102e | 4255 | |
c9b93377 JB |
4256 | # Passes both tests. |
4257 | ac_preproc_ok=: | |
4258 | break | |
3eee102e | 4259 | fi |
c9b93377 | 4260 | rm -f conftest.err conftest.$ac_ext |
3eee102e | 4261 | |
c9b93377 JB |
4262 | done |
4263 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4264 | rm -f conftest.err conftest.$ac_ext | |
4265 | if $ac_preproc_ok; then | |
4266 | break | |
3eee102e | 4267 | fi |
3ed8e5b6 | 4268 | |
c9b93377 JB |
4269 | done |
4270 | ac_cv_prog_CPP=$CPP | |
3eee102e AT |
4271 | |
4272 | fi | |
c9b93377 | 4273 | CPP=$ac_cv_prog_CPP |
bbf3057b | 4274 | else |
c9b93377 | 4275 | ac_cv_prog_CPP=$CPP |
bbf3057b | 4276 | fi |
c9b93377 JB |
4277 | echo "$as_me:$LINENO: result: $CPP" >&5 |
4278 | echo "${ECHO_T}$CPP" >&6 | |
4279 | ac_preproc_ok=false | |
3ed8e5b6 AT |
4280 | for ac_c_preproc_warn_flag in '' yes |
4281 | do | |
4282 | # Use a header file that comes with gcc, so configuring glibc | |
4283 | # with a fresh cross-compiler works. | |
4284 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4285 | # <limits.h> exists even on freestanding compilers. | |
63e5e3e0 | 4286 | # On the NeXT, cc -E runs the code through the compiler's parser, |
3ed8e5b6 AT |
4287 | # not just through cpp. "Syntax error" is here to catch this case. |
4288 | cat >conftest.$ac_ext <<_ACEOF | |
4289 | /* confdefs.h. */ | |
4290 | _ACEOF | |
4291 | cat confdefs.h >>conftest.$ac_ext | |
4292 | cat >>conftest.$ac_ext <<_ACEOF | |
4293 | /* end confdefs.h. */ | |
4294 | #ifdef __STDC__ | |
4295 | # include <limits.h> | |
4296 | #else | |
4297 | # include <assert.h> | |
4298 | #endif | |
4299 | Syntax error | |
4300 | _ACEOF | |
4301 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4302 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4303 | ac_status=$? | |
4304 | grep -v '^ *+' conftest.er1 >conftest.err | |
4305 | rm -f conftest.er1 | |
4306 | cat conftest.err >&5 | |
4307 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4308 | (exit $ac_status); } >/dev/null; then | |
4309 | if test -s conftest.err; then | |
4310 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4311 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4312 | else | |
4313 | ac_cpp_err= | |
4314 | fi | |
63e5e3e0 | 4315 | else |
3ed8e5b6 AT |
4316 | ac_cpp_err=yes |
4317 | fi | |
4318 | if test -z "$ac_cpp_err"; then | |
63e5e3e0 AG |
4319 | : |
4320 | else | |
3ed8e5b6 AT |
4321 | echo "$as_me: failed program was:" >&5 |
4322 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4323 | ||
4324 | # Broken: fails on valid input. | |
4325 | continue | |
4326 | fi | |
4327 | rm -f conftest.err conftest.$ac_ext | |
4328 | ||
4329 | # OK, works on sane cases. Now check whether non-existent headers | |
4330 | # can be detected and how. | |
4331 | cat >conftest.$ac_ext <<_ACEOF | |
4332 | /* confdefs.h. */ | |
4333 | _ACEOF | |
4334 | cat confdefs.h >>conftest.$ac_ext | |
4335 | cat >>conftest.$ac_ext <<_ACEOF | |
4336 | /* end confdefs.h. */ | |
4337 | #include <ac_nonexistent.h> | |
4338 | _ACEOF | |
4339 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4340 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4341 | ac_status=$? | |
4342 | grep -v '^ *+' conftest.er1 >conftest.err | |
4343 | rm -f conftest.er1 | |
4344 | cat conftest.err >&5 | |
4345 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4346 | (exit $ac_status); } >/dev/null; then | |
4347 | if test -s conftest.err; then | |
4348 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4349 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4350 | else | |
4351 | ac_cpp_err= | |
4352 | fi | |
63e5e3e0 | 4353 | else |
c9b93377 JB |
4354 | ac_cpp_err=yes |
4355 | fi | |
4356 | if test -z "$ac_cpp_err"; then | |
4357 | # Broken: success on invalid input. | |
4358 | continue | |
4359 | else | |
4360 | echo "$as_me: failed program was:" >&5 | |
4361 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4362 | ||
4363 | # Passes both tests. | |
4364 | ac_preproc_ok=: | |
4365 | break | |
4366 | fi | |
4367 | rm -f conftest.err conftest.$ac_ext | |
4368 | ||
4369 | done | |
4370 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4371 | rm -f conftest.err conftest.$ac_ext | |
4372 | if $ac_preproc_ok; then | |
4373 | : | |
4374 | else | |
4375 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
4376 | See \`config.log' for more details." >&5 | |
4377 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
4378 | See \`config.log' for more details." >&2;} | |
4379 | { (exit 1); exit 1; }; } | |
4380 | fi | |
4381 | ||
4382 | ac_ext=c | |
4383 | ac_cpp='$CPP $CPPFLAGS' | |
4384 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4385 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4386 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4387 | ||
4388 | ||
4389 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
4390 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
4391 | if test "${ac_cv_prog_egrep+set}" = set; then | |
4392 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4393 | else | |
4394 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
4395 | then ac_cv_prog_egrep='grep -E' | |
4396 | else ac_cv_prog_egrep='egrep' | |
4397 | fi | |
4398 | fi | |
4399 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
4400 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
4401 | EGREP=$ac_cv_prog_egrep | |
4402 | ||
4403 | ||
4404 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
4405 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
4406 | if test "${ac_cv_header_stdc+set}" = set; then | |
4407 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4408 | else | |
4409 | cat >conftest.$ac_ext <<_ACEOF | |
4410 | /* confdefs.h. */ | |
4411 | _ACEOF | |
4412 | cat confdefs.h >>conftest.$ac_ext | |
4413 | cat >>conftest.$ac_ext <<_ACEOF | |
4414 | /* end confdefs.h. */ | |
4415 | #include <stdlib.h> | |
4416 | #include <stdarg.h> | |
4417 | #include <string.h> | |
4418 | #include <float.h> | |
4419 | ||
4420 | int | |
4421 | main () | |
4422 | { | |
4423 | ||
4424 | ; | |
4425 | return 0; | |
4426 | } | |
4427 | _ACEOF | |
4428 | rm -f conftest.$ac_objext | |
4429 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4430 | (eval $ac_compile) 2>conftest.er1 | |
4431 | ac_status=$? | |
4432 | grep -v '^ *+' conftest.er1 >conftest.err | |
4433 | rm -f conftest.er1 | |
4434 | cat conftest.err >&5 | |
4435 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4436 | (exit $ac_status); } && | |
88d8c771 AG |
4437 | { ac_try='test -z "$ac_c_werror_flag" |
4438 | || test ! -s conftest.err' | |
c9b93377 JB |
4439 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4440 | (eval $ac_try) 2>&5 | |
4441 | ac_status=$? | |
4442 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4443 | (exit $ac_status); }; } && | |
4444 | { ac_try='test -s conftest.$ac_objext' | |
4445 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4446 | (eval $ac_try) 2>&5 | |
4447 | ac_status=$? | |
4448 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4449 | (exit $ac_status); }; }; then | |
4450 | ac_cv_header_stdc=yes | |
4451 | else | |
4452 | echo "$as_me: failed program was:" >&5 | |
4453 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4454 | ||
4455 | ac_cv_header_stdc=no | |
4456 | fi | |
4457 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4458 | ||
4459 | if test $ac_cv_header_stdc = yes; then | |
4460 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4461 | cat >conftest.$ac_ext <<_ACEOF | |
4462 | /* confdefs.h. */ | |
4463 | _ACEOF | |
4464 | cat confdefs.h >>conftest.$ac_ext | |
4465 | cat >>conftest.$ac_ext <<_ACEOF | |
4466 | /* end confdefs.h. */ | |
4467 | #include <string.h> | |
4468 | ||
4469 | _ACEOF | |
4470 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4471 | $EGREP "memchr" >/dev/null 2>&1; then | |
4472 | : | |
4473 | else | |
4474 | ac_cv_header_stdc=no | |
4475 | fi | |
4476 | rm -f conftest* | |
4477 | ||
4478 | fi | |
4479 | ||
4480 | if test $ac_cv_header_stdc = yes; then | |
4481 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4482 | cat >conftest.$ac_ext <<_ACEOF | |
4483 | /* confdefs.h. */ | |
4484 | _ACEOF | |
4485 | cat confdefs.h >>conftest.$ac_ext | |
4486 | cat >>conftest.$ac_ext <<_ACEOF | |
4487 | /* end confdefs.h. */ | |
4488 | #include <stdlib.h> | |
4489 | ||
4490 | _ACEOF | |
4491 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4492 | $EGREP "free" >/dev/null 2>&1; then | |
4493 | : | |
4494 | else | |
4495 | ac_cv_header_stdc=no | |
4496 | fi | |
4497 | rm -f conftest* | |
4498 | ||
4499 | fi | |
4500 | ||
4501 | if test $ac_cv_header_stdc = yes; then | |
4502 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4503 | if test "$cross_compiling" = yes; then | |
4504 | : | |
4505 | else | |
4506 | cat >conftest.$ac_ext <<_ACEOF | |
4507 | /* confdefs.h. */ | |
4508 | _ACEOF | |
4509 | cat confdefs.h >>conftest.$ac_ext | |
4510 | cat >>conftest.$ac_ext <<_ACEOF | |
4511 | /* end confdefs.h. */ | |
4512 | #include <ctype.h> | |
4513 | #if ((' ' & 0x0FF) == 0x020) | |
4514 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4515 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4516 | #else | |
4517 | # define ISLOWER(c) \ | |
4518 | (('a' <= (c) && (c) <= 'i') \ | |
4519 | || ('j' <= (c) && (c) <= 'r') \ | |
4520 | || ('s' <= (c) && (c) <= 'z')) | |
4521 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4522 | #endif | |
4523 | ||
4524 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4525 | int | |
4526 | main () | |
4527 | { | |
4528 | int i; | |
4529 | for (i = 0; i < 256; i++) | |
4530 | if (XOR (islower (i), ISLOWER (i)) | |
4531 | || toupper (i) != TOUPPER (i)) | |
4532 | exit(2); | |
4533 | exit (0); | |
4534 | } | |
4535 | _ACEOF | |
4536 | rm -f conftest$ac_exeext | |
4537 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4538 | (eval $ac_link) 2>&5 | |
4539 | ac_status=$? | |
4540 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4541 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4542 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4543 | (eval $ac_try) 2>&5 | |
4544 | ac_status=$? | |
4545 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4546 | (exit $ac_status); }; }; then | |
4547 | : | |
4548 | else | |
4549 | echo "$as_me: program exited with status $ac_status" >&5 | |
4550 | echo "$as_me: failed program was:" >&5 | |
4551 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4552 | ||
4553 | ( exit $ac_status ) | |
4554 | ac_cv_header_stdc=no | |
4555 | fi | |
4556 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4557 | fi | |
4558 | fi | |
4559 | fi | |
4560 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
4561 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
4562 | if test $ac_cv_header_stdc = yes; then | |
4563 | ||
4564 | cat >>confdefs.h <<\_ACEOF | |
4565 | #define STDC_HEADERS 1 | |
4566 | _ACEOF | |
4567 | ||
4568 | fi | |
4569 | ||
4570 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
4571 | ||
4572 | ||
4573 | ||
4574 | ||
4575 | ||
4576 | ||
4577 | ||
4578 | ||
4579 | ||
4580 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4581 | inttypes.h stdint.h unistd.h | |
4582 | do | |
4583 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4584 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4585 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4586 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4587 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4588 | else | |
4589 | cat >conftest.$ac_ext <<_ACEOF | |
4590 | /* confdefs.h. */ | |
4591 | _ACEOF | |
4592 | cat confdefs.h >>conftest.$ac_ext | |
4593 | cat >>conftest.$ac_ext <<_ACEOF | |
4594 | /* end confdefs.h. */ | |
4595 | $ac_includes_default | |
4596 | ||
4597 | #include <$ac_header> | |
4598 | _ACEOF | |
4599 | rm -f conftest.$ac_objext | |
4600 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4601 | (eval $ac_compile) 2>conftest.er1 | |
4602 | ac_status=$? | |
4603 | grep -v '^ *+' conftest.er1 >conftest.err | |
4604 | rm -f conftest.er1 | |
4605 | cat conftest.err >&5 | |
4606 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4607 | (exit $ac_status); } && | |
88d8c771 AG |
4608 | { ac_try='test -z "$ac_c_werror_flag" |
4609 | || test ! -s conftest.err' | |
c9b93377 JB |
4610 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4611 | (eval $ac_try) 2>&5 | |
4612 | ac_status=$? | |
4613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4614 | (exit $ac_status); }; } && | |
4615 | { ac_try='test -s conftest.$ac_objext' | |
4616 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4617 | (eval $ac_try) 2>&5 | |
4618 | ac_status=$? | |
4619 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4620 | (exit $ac_status); }; }; then | |
4621 | eval "$as_ac_Header=yes" | |
4622 | else | |
4623 | echo "$as_me: failed program was:" >&5 | |
4624 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4625 | ||
4626 | eval "$as_ac_Header=no" | |
4627 | fi | |
4628 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4629 | fi | |
4630 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4631 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4632 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4633 | cat >>confdefs.h <<_ACEOF | |
4634 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4635 | _ACEOF | |
4636 | ||
4637 | fi | |
4638 | ||
4639 | done | |
4640 | ||
4641 | ||
4642 | ||
4643 | for ac_header in sys/mman.h | |
4644 | do | |
4645 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4646 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4647 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4648 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4649 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4650 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4651 | fi | |
4652 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4653 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4654 | else | |
4655 | # Is the header compilable? | |
4656 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4657 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
4658 | cat >conftest.$ac_ext <<_ACEOF | |
4659 | /* confdefs.h. */ | |
4660 | _ACEOF | |
4661 | cat confdefs.h >>conftest.$ac_ext | |
4662 | cat >>conftest.$ac_ext <<_ACEOF | |
4663 | /* end confdefs.h. */ | |
4664 | $ac_includes_default | |
4665 | #include <$ac_header> | |
4666 | _ACEOF | |
4667 | rm -f conftest.$ac_objext | |
4668 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4669 | (eval $ac_compile) 2>conftest.er1 | |
4670 | ac_status=$? | |
4671 | grep -v '^ *+' conftest.er1 >conftest.err | |
4672 | rm -f conftest.er1 | |
4673 | cat conftest.err >&5 | |
4674 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4675 | (exit $ac_status); } && | |
88d8c771 AG |
4676 | { ac_try='test -z "$ac_c_werror_flag" |
4677 | || test ! -s conftest.err' | |
c9b93377 JB |
4678 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4679 | (eval $ac_try) 2>&5 | |
4680 | ac_status=$? | |
4681 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4682 | (exit $ac_status); }; } && | |
4683 | { ac_try='test -s conftest.$ac_objext' | |
4684 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4685 | (eval $ac_try) 2>&5 | |
4686 | ac_status=$? | |
4687 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4688 | (exit $ac_status); }; }; then | |
4689 | ac_header_compiler=yes | |
4690 | else | |
4691 | echo "$as_me: failed program was:" >&5 | |
4692 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4693 | ||
4694 | ac_header_compiler=no | |
4695 | fi | |
4696 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4697 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4698 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
4699 | ||
4700 | # Is the header present? | |
4701 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4702 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
4703 | cat >conftest.$ac_ext <<_ACEOF | |
4704 | /* confdefs.h. */ | |
4705 | _ACEOF | |
4706 | cat confdefs.h >>conftest.$ac_ext | |
4707 | cat >>conftest.$ac_ext <<_ACEOF | |
4708 | /* end confdefs.h. */ | |
4709 | #include <$ac_header> | |
4710 | _ACEOF | |
4711 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4712 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4713 | ac_status=$? | |
4714 | grep -v '^ *+' conftest.er1 >conftest.err | |
4715 | rm -f conftest.er1 | |
4716 | cat conftest.err >&5 | |
4717 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4718 | (exit $ac_status); } >/dev/null; then | |
4719 | if test -s conftest.err; then | |
4720 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4721 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4722 | else | |
4723 | ac_cpp_err= | |
4724 | fi | |
4725 | else | |
4726 | ac_cpp_err=yes | |
4727 | fi | |
4728 | if test -z "$ac_cpp_err"; then | |
4729 | ac_header_preproc=yes | |
4730 | else | |
4731 | echo "$as_me: failed program was:" >&5 | |
4732 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4733 | ||
4734 | ac_header_preproc=no | |
4735 | fi | |
4736 | rm -f conftest.err conftest.$ac_ext | |
4737 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4738 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
4739 | ||
4740 | # So? What about this header? | |
4741 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4742 | yes:no: ) | |
4743 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4744 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4745 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4746 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4747 | ac_header_preproc=yes | |
4748 | ;; | |
4749 | no:yes:* ) | |
4750 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4751 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4752 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4753 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4754 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4755 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4756 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4757 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4758 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4759 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4760 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4761 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4762 | ( | |
4763 | cat <<\_ASBOX | |
4764 | ## ------------------------------------------- ## | |
4765 | ## Report this to http://gcc.gnu.org/bugs.html ## | |
4766 | ## ------------------------------------------- ## | |
4767 | _ASBOX | |
4768 | ) | | |
4769 | sed "s/^/$as_me: WARNING: /" >&2 | |
4770 | ;; | |
4771 | esac | |
4772 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4773 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4774 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4775 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4776 | else | |
4777 | eval "$as_ac_Header=\$ac_header_preproc" | |
4778 | fi | |
4779 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4780 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4781 | ||
4782 | fi | |
4783 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4784 | cat >>confdefs.h <<_ACEOF | |
4785 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4786 | _ACEOF | |
4787 | ||
4788 | fi | |
4789 | ||
4790 | done | |
4791 | ||
4792 | ||
4793 | for ac_func in mmap | |
4794 | do | |
4795 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4796 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4797 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
4798 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
4799 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4800 | else | |
4801 | cat >conftest.$ac_ext <<_ACEOF | |
4802 | /* confdefs.h. */ | |
4803 | _ACEOF | |
4804 | cat confdefs.h >>conftest.$ac_ext | |
4805 | cat >>conftest.$ac_ext <<_ACEOF | |
4806 | /* end confdefs.h. */ | |
4807 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4808 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4809 | #define $ac_func innocuous_$ac_func | |
4810 | ||
4811 | /* System header to define __stub macros and hopefully few prototypes, | |
4812 | which can conflict with char $ac_func (); below. | |
4813 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4814 | <limits.h> exists even on freestanding compilers. */ | |
4815 | ||
4816 | #ifdef __STDC__ | |
4817 | # include <limits.h> | |
4818 | #else | |
4819 | # include <assert.h> | |
4820 | #endif | |
4821 | ||
4822 | #undef $ac_func | |
4823 | ||
4824 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4825 | #ifdef __cplusplus | |
4826 | extern "C" | |
4827 | { | |
4828 | #endif | |
4829 | /* We use char because int might match the return type of a gcc2 | |
4830 | builtin and then its argument prototype would still apply. */ | |
4831 | char $ac_func (); | |
4832 | /* The GNU C library defines this for functions which it implements | |
4833 | to always fail with ENOSYS. Some functions are actually named | |
4834 | something starting with __ and the normal name is an alias. */ | |
4835 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4836 | choke me | |
4837 | #else | |
4838 | char (*f) () = $ac_func; | |
4839 | #endif | |
4840 | #ifdef __cplusplus | |
4841 | } | |
4842 | #endif | |
4843 | ||
4844 | int | |
4845 | main () | |
4846 | { | |
4847 | return f != $ac_func; | |
4848 | ; | |
4849 | return 0; | |
4850 | } | |
4851 | _ACEOF | |
4852 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4853 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4854 | (eval $ac_link) 2>conftest.er1 | |
4855 | ac_status=$? | |
4856 | grep -v '^ *+' conftest.er1 >conftest.err | |
4857 | rm -f conftest.er1 | |
4858 | cat conftest.err >&5 | |
4859 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4860 | (exit $ac_status); } && | |
88d8c771 AG |
4861 | { ac_try='test -z "$ac_c_werror_flag" |
4862 | || test ! -s conftest.err' | |
c9b93377 JB |
4863 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4864 | (eval $ac_try) 2>&5 | |
4865 | ac_status=$? | |
4866 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4867 | (exit $ac_status); }; } && | |
4868 | { ac_try='test -s conftest$ac_exeext' | |
4869 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4870 | (eval $ac_try) 2>&5 | |
4871 | ac_status=$? | |
4872 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4873 | (exit $ac_status); }; }; then | |
4874 | eval "$as_ac_var=yes" | |
4875 | else | |
4876 | echo "$as_me: failed program was:" >&5 | |
4877 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4878 | ||
4879 | eval "$as_ac_var=no" | |
4880 | fi | |
4881 | rm -f conftest.err conftest.$ac_objext \ | |
4882 | conftest$ac_exeext conftest.$ac_ext | |
4883 | fi | |
4884 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
4885 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
4886 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
4887 | cat >>confdefs.h <<_ACEOF | |
4888 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4889 | _ACEOF | |
4890 | ||
4891 | fi | |
4892 | done | |
4893 | ||
4d447364 MR |
4894 | |
4895 | if test "${ac_cv_header_sys_mman_h+set}" = set; then | |
4896 | echo "$as_me:$LINENO: checking for sys/mman.h" >&5 | |
4897 | echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6 | |
4898 | if test "${ac_cv_header_sys_mman_h+set}" = set; then | |
4899 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4900 | fi | |
4901 | echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5 | |
4902 | echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6 | |
4903 | else | |
4904 | # Is the header compilable? | |
4905 | echo "$as_me:$LINENO: checking sys/mman.h usability" >&5 | |
4906 | echo $ECHO_N "checking sys/mman.h usability... $ECHO_C" >&6 | |
4907 | cat >conftest.$ac_ext <<_ACEOF | |
4908 | /* confdefs.h. */ | |
4909 | _ACEOF | |
4910 | cat confdefs.h >>conftest.$ac_ext | |
4911 | cat >>conftest.$ac_ext <<_ACEOF | |
4912 | /* end confdefs.h. */ | |
4913 | $ac_includes_default | |
4914 | #include <sys/mman.h> | |
4915 | _ACEOF | |
4916 | rm -f conftest.$ac_objext | |
4917 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4918 | (eval $ac_compile) 2>conftest.er1 | |
4919 | ac_status=$? | |
4920 | grep -v '^ *+' conftest.er1 >conftest.err | |
4921 | rm -f conftest.er1 | |
4922 | cat conftest.err >&5 | |
4923 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4924 | (exit $ac_status); } && | |
88d8c771 AG |
4925 | { ac_try='test -z "$ac_c_werror_flag" |
4926 | || test ! -s conftest.err' | |
4d447364 MR |
4927 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4928 | (eval $ac_try) 2>&5 | |
4929 | ac_status=$? | |
4930 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4931 | (exit $ac_status); }; } && | |
4932 | { ac_try='test -s conftest.$ac_objext' | |
4933 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4934 | (eval $ac_try) 2>&5 | |
4935 | ac_status=$? | |
4936 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4937 | (exit $ac_status); }; }; then | |
4938 | ac_header_compiler=yes | |
4939 | else | |
4940 | echo "$as_me: failed program was:" >&5 | |
4941 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4942 | ||
4943 | ac_header_compiler=no | |
4944 | fi | |
4945 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4946 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4947 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
4948 | ||
4949 | # Is the header present? | |
4950 | echo "$as_me:$LINENO: checking sys/mman.h presence" >&5 | |
4951 | echo $ECHO_N "checking sys/mman.h presence... $ECHO_C" >&6 | |
4952 | cat >conftest.$ac_ext <<_ACEOF | |
4953 | /* confdefs.h. */ | |
4954 | _ACEOF | |
4955 | cat confdefs.h >>conftest.$ac_ext | |
4956 | cat >>conftest.$ac_ext <<_ACEOF | |
4957 | /* end confdefs.h. */ | |
4958 | #include <sys/mman.h> | |
4959 | _ACEOF | |
4960 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4961 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4962 | ac_status=$? | |
4963 | grep -v '^ *+' conftest.er1 >conftest.err | |
4964 | rm -f conftest.er1 | |
4965 | cat conftest.err >&5 | |
4966 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4967 | (exit $ac_status); } >/dev/null; then | |
4968 | if test -s conftest.err; then | |
4969 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4970 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4971 | else | |
4972 | ac_cpp_err= | |
4973 | fi | |
4974 | else | |
4975 | ac_cpp_err=yes | |
4976 | fi | |
4977 | if test -z "$ac_cpp_err"; then | |
4978 | ac_header_preproc=yes | |
4979 | else | |
4980 | echo "$as_me: failed program was:" >&5 | |
4981 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4982 | ||
4983 | ac_header_preproc=no | |
4984 | fi | |
4985 | rm -f conftest.err conftest.$ac_ext | |
4986 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4987 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
4988 | ||
4989 | # So? What about this header? | |
4990 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4991 | yes:no: ) | |
4992 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4993 | echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4994 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5 | |
4995 | echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;} | |
4996 | ac_header_preproc=yes | |
4997 | ;; | |
4998 | no:yes:* ) | |
4999 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5 | |
5000 | echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;} | |
5001 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: check for missing prerequisite headers?" >&5 | |
5002 | echo "$as_me: WARNING: sys/mman.h: check for missing prerequisite headers?" >&2;} | |
5003 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5 | |
5004 | echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;} | |
5005 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&5 | |
5006 | echo "$as_me: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
5007 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5 | |
5008 | echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;} | |
5009 | { echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5 | |
5010 | echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;} | |
5011 | ( | |
5012 | cat <<\_ASBOX | |
5013 | ## ------------------------------------------- ## | |
5014 | ## Report this to http://gcc.gnu.org/bugs.html ## | |
5015 | ## ------------------------------------------- ## | |
5016 | _ASBOX | |
5017 | ) | | |
5018 | sed "s/^/$as_me: WARNING: /" >&2 | |
5019 | ;; | |
5020 | esac | |
5021 | echo "$as_me:$LINENO: checking for sys/mman.h" >&5 | |
5022 | echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6 | |
5023 | if test "${ac_cv_header_sys_mman_h+set}" = set; then | |
5024 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5025 | else | |
5026 | ac_cv_header_sys_mman_h=$ac_header_preproc | |
5027 | fi | |
5028 | echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5 | |
5029 | echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6 | |
5030 | ||
5031 | fi | |
5032 | if test $ac_cv_header_sys_mman_h = yes; then | |
5033 | libffi_header_sys_mman_h=yes | |
5034 | else | |
5035 | libffi_header_sys_mman_h=no | |
5036 | fi | |
5037 | ||
5038 | ||
5039 | echo "$as_me:$LINENO: checking for mmap" >&5 | |
5040 | echo $ECHO_N "checking for mmap... $ECHO_C" >&6 | |
5041 | if test "${ac_cv_func_mmap+set}" = set; then | |
5042 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5043 | else | |
5044 | cat >conftest.$ac_ext <<_ACEOF | |
5045 | /* confdefs.h. */ | |
5046 | _ACEOF | |
5047 | cat confdefs.h >>conftest.$ac_ext | |
5048 | cat >>conftest.$ac_ext <<_ACEOF | |
5049 | /* end confdefs.h. */ | |
5050 | /* Define mmap to an innocuous variant, in case <limits.h> declares mmap. | |
5051 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5052 | #define mmap innocuous_mmap | |
5053 | ||
5054 | /* System header to define __stub macros and hopefully few prototypes, | |
5055 | which can conflict with char mmap (); below. | |
5056 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5057 | <limits.h> exists even on freestanding compilers. */ | |
5058 | ||
5059 | #ifdef __STDC__ | |
5060 | # include <limits.h> | |
5061 | #else | |
5062 | # include <assert.h> | |
5063 | #endif | |
5064 | ||
5065 | #undef mmap | |
5066 | ||
5067 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5068 | #ifdef __cplusplus | |
5069 | extern "C" | |
5070 | { | |
5071 | #endif | |
5072 | /* We use char because int might match the return type of a gcc2 | |
5073 | builtin and then its argument prototype would still apply. */ | |
5074 | char mmap (); | |
5075 | /* The GNU C library defines this for functions which it implements | |
5076 | to always fail with ENOSYS. Some functions are actually named | |
5077 | something starting with __ and the normal name is an alias. */ | |
5078 | #if defined (__stub_mmap) || defined (__stub___mmap) | |
5079 | choke me | |
5080 | #else | |
5081 | char (*f) () = mmap; | |
5082 | #endif | |
5083 | #ifdef __cplusplus | |
5084 | } | |
5085 | #endif | |
5086 | ||
5087 | int | |
5088 | main () | |
5089 | { | |
5090 | return f != mmap; | |
5091 | ; | |
5092 | return 0; | |
5093 | } | |
5094 | _ACEOF | |
5095 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5096 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5097 | (eval $ac_link) 2>conftest.er1 | |
5098 | ac_status=$? | |
5099 | grep -v '^ *+' conftest.er1 >conftest.err | |
5100 | rm -f conftest.er1 | |
5101 | cat conftest.err >&5 | |
5102 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5103 | (exit $ac_status); } && | |
88d8c771 AG |
5104 | { ac_try='test -z "$ac_c_werror_flag" |
5105 | || test ! -s conftest.err' | |
4d447364 MR |
5106 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5107 | (eval $ac_try) 2>&5 | |
5108 | ac_status=$? | |
5109 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5110 | (exit $ac_status); }; } && | |
5111 | { ac_try='test -s conftest$ac_exeext' | |
5112 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5113 | (eval $ac_try) 2>&5 | |
5114 | ac_status=$? | |
5115 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5116 | (exit $ac_status); }; }; then | |
5117 | ac_cv_func_mmap=yes | |
5118 | else | |
5119 | echo "$as_me: failed program was:" >&5 | |
5120 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5121 | ||
5122 | ac_cv_func_mmap=no | |
5123 | fi | |
5124 | rm -f conftest.err conftest.$ac_objext \ | |
5125 | conftest$ac_exeext conftest.$ac_ext | |
5126 | fi | |
5127 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5 | |
5128 | echo "${ECHO_T}$ac_cv_func_mmap" >&6 | |
5129 | if test $ac_cv_func_mmap = yes; then | |
5130 | libffi_func_mmap=yes | |
5131 | else | |
5132 | libffi_func_mmap=no | |
5133 | fi | |
5134 | ||
5135 | if test "$libffi_header_sys_mman_h" != yes \ | |
5136 | || test "$libffi_func_mmap" != yes; then | |
c9b93377 JB |
5137 | ac_cv_func_mmap_file=no |
5138 | ac_cv_func_mmap_dev_zero=no | |
5139 | ac_cv_func_mmap_anon=no | |
5140 | else | |
5141 | echo "$as_me:$LINENO: checking whether read-only mmap of a plain file works" >&5 | |
5142 | echo $ECHO_N "checking whether read-only mmap of a plain file works... $ECHO_C" >&6 | |
5143 | if test "${ac_cv_func_mmap_file+set}" = set; then | |
5144 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5145 | else | |
5146 | # Add a system to this blacklist if | |
5147 | # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a | |
5148 | # memory area containing the same data that you'd get if you applied | |
5149 | # read() to the same fd. The only system known to have a problem here | |
5150 | # is VMS, where text files have record structure. | |
5151 | case "$host_os" in | |
5152 | vms* | ultrix*) | |
5153 | ac_cv_func_mmap_file=no ;; | |
5154 | *) | |
5155 | ac_cv_func_mmap_file=yes;; | |
5156 | esac | |
5157 | fi | |
5158 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5 | |
5159 | echo "${ECHO_T}$ac_cv_func_mmap_file" >&6 | |
5160 | echo "$as_me:$LINENO: checking whether mmap from /dev/zero works" >&5 | |
5161 | echo $ECHO_N "checking whether mmap from /dev/zero works... $ECHO_C" >&6 | |
5162 | if test "${ac_cv_func_mmap_dev_zero+set}" = set; then | |
5163 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5164 | else | |
5165 | # Add a system to this blacklist if it has mmap() but /dev/zero | |
5166 | # does not exist, or if mmapping /dev/zero does not give anonymous | |
5167 | # zeroed pages with both the following properties: | |
5168 | # 1. If you map N consecutive pages in with one call, and then | |
5169 | # unmap any subset of those pages, the pages that were not | |
5170 | # explicitly unmapped remain accessible. | |
5171 | # 2. If you map two adjacent blocks of memory and then unmap them | |
5172 | # both at once, they must both go away. | |
5173 | # Systems known to be in this category are Windows (all variants), | |
5174 | # VMS, and Darwin. | |
5175 | case "$host_os" in | |
5176 | vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) | |
5177 | ac_cv_func_mmap_dev_zero=no ;; | |
5178 | *) | |
5179 | ac_cv_func_mmap_dev_zero=yes;; | |
5180 | esac | |
5181 | fi | |
5182 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_dev_zero" >&5 | |
5183 | echo "${ECHO_T}$ac_cv_func_mmap_dev_zero" >&6 | |
5184 | ||
5185 | # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. | |
5186 | echo "$as_me:$LINENO: checking for MAP_ANON(YMOUS)" >&5 | |
5187 | echo $ECHO_N "checking for MAP_ANON(YMOUS)... $ECHO_C" >&6 | |
5188 | if test "${ac_cv_decl_map_anon+set}" = set; then | |
5189 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5190 | else | |
5191 | cat >conftest.$ac_ext <<_ACEOF | |
5192 | /* confdefs.h. */ | |
5193 | _ACEOF | |
5194 | cat confdefs.h >>conftest.$ac_ext | |
5195 | cat >>conftest.$ac_ext <<_ACEOF | |
5196 | /* end confdefs.h. */ | |
5197 | #include <sys/types.h> | |
5198 | #include <sys/mman.h> | |
5199 | #include <unistd.h> | |
5200 | ||
5201 | #ifndef MAP_ANONYMOUS | |
5202 | #define MAP_ANONYMOUS MAP_ANON | |
5203 | #endif | |
5204 | ||
5205 | int | |
5206 | main () | |
5207 | { | |
5208 | int n = MAP_ANONYMOUS; | |
5209 | ; | |
5210 | return 0; | |
5211 | } | |
5212 | _ACEOF | |
5213 | rm -f conftest.$ac_objext | |
5214 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5215 | (eval $ac_compile) 2>conftest.er1 | |
5216 | ac_status=$? | |
5217 | grep -v '^ *+' conftest.er1 >conftest.err | |
5218 | rm -f conftest.er1 | |
5219 | cat conftest.err >&5 | |
5220 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5221 | (exit $ac_status); } && | |
88d8c771 AG |
5222 | { ac_try='test -z "$ac_c_werror_flag" |
5223 | || test ! -s conftest.err' | |
c9b93377 JB |
5224 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5225 | (eval $ac_try) 2>&5 | |
5226 | ac_status=$? | |
5227 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5228 | (exit $ac_status); }; } && | |
5229 | { ac_try='test -s conftest.$ac_objext' | |
5230 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5231 | (eval $ac_try) 2>&5 | |
5232 | ac_status=$? | |
5233 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5234 | (exit $ac_status); }; }; then | |
5235 | ac_cv_decl_map_anon=yes | |
5236 | else | |
5237 | echo "$as_me: failed program was:" >&5 | |
5238 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5239 | ||
5240 | ac_cv_decl_map_anon=no | |
5241 | fi | |
5242 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5243 | fi | |
5244 | echo "$as_me:$LINENO: result: $ac_cv_decl_map_anon" >&5 | |
5245 | echo "${ECHO_T}$ac_cv_decl_map_anon" >&6 | |
5246 | ||
5247 | if test $ac_cv_decl_map_anon = no; then | |
5248 | ac_cv_func_mmap_anon=no | |
5249 | else | |
5250 | echo "$as_me:$LINENO: checking whether mmap with MAP_ANON(YMOUS) works" >&5 | |
5251 | echo $ECHO_N "checking whether mmap with MAP_ANON(YMOUS) works... $ECHO_C" >&6 | |
5252 | if test "${ac_cv_func_mmap_anon+set}" = set; then | |
5253 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5254 | else | |
5255 | # Add a system to this blacklist if it has mmap() and MAP_ANON or | |
5256 | # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) | |
5257 | # doesn't give anonymous zeroed pages with the same properties listed | |
5258 | # above for use of /dev/zero. | |
5259 | # Systems known to be in this category are Windows, VMS, and SCO Unix. | |
5260 | case "$host_os" in | |
5261 | vms* | cygwin* | pe | mingw* | sco* | udk* ) | |
5262 | ac_cv_func_mmap_anon=no ;; | |
5263 | *) | |
5264 | ac_cv_func_mmap_anon=yes;; | |
5265 | esac | |
5266 | fi | |
5267 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_anon" >&5 | |
5268 | echo "${ECHO_T}$ac_cv_func_mmap_anon" >&6 | |
5269 | fi | |
5270 | fi | |
5271 | ||
5272 | if test $ac_cv_func_mmap_file = yes; then | |
5273 | ||
5274 | cat >>confdefs.h <<\_ACEOF | |
5275 | #define HAVE_MMAP_FILE 1 | |
5276 | _ACEOF | |
5277 | ||
5278 | fi | |
5279 | if test $ac_cv_func_mmap_dev_zero = yes; then | |
5280 | ||
5281 | cat >>confdefs.h <<\_ACEOF | |
5282 | #define HAVE_MMAP_DEV_ZERO 1 | |
5283 | _ACEOF | |
5284 | ||
5285 | fi | |
5286 | if test $ac_cv_func_mmap_anon = yes; then | |
5287 | ||
5288 | cat >>confdefs.h <<\_ACEOF | |
5289 | #define HAVE_MMAP_ANON 1 | |
5290 | _ACEOF | |
5291 | ||
5292 | fi | |
5293 | ||
5294 | ||
5295 | ||
5296 | ||
5297 | if test -d $srcdir/testsuite; then | |
5298 | TESTSUBDIR_TRUE= | |
5299 | TESTSUBDIR_FALSE='#' | |
5300 | else | |
5301 | TESTSUBDIR_TRUE='#' | |
5302 | TESTSUBDIR_FALSE= | |
5303 | fi | |
5304 | ||
5305 | ||
5306 | TARGETDIR="unknown" | |
5307 | case "$host" in | |
5308 | i*86-*-linux*) TARGET=X86; TARGETDIR=x86;; | |
5309 | i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;; | |
5310 | i*86-*-beos*) TARGET=X86; TARGETDIR=x86;; | |
98a5bb3b RM |
5311 | i*86-*-freebsd* | i*86-*-kfreebsd*-gnu) TARGET=X86; TARGETDIR=x86;; |
5312 | i*86-*-netbsdelf* | i*86-*-knetbsd*-gnu) TARGET=X86; TARGETDIR=x86;; | |
c9b93377 JB |
5313 | i*86-*-win32*) TARGET=X86_WIN32; TARGETDIR=x86;; |
5314 | i*86-*-cygwin*) TARGET=X86_WIN32; TARGETDIR=x86;; | |
5315 | i*86-*-mingw*) TARGET=X86_WIN32; TARGETDIR=x86;; | |
88d8c771 | 5316 | frv-*-*) TARGET=FRV; TARGETDIR=frv;; |
c9b93377 JB |
5317 | sparc-sun-4*) TARGET=SPARC; TARGETDIR=sparc;; |
5318 | sparc*-sun-*) TARGET=SPARC; TARGETDIR=sparc;; | |
98a5bb3b RM |
5319 | sparc-*-linux* | sparc-*-netbsdelf* | sparc-*-knetbsd*-gnu) TARGET=SPARC; TARGETDIR=sparc;; |
5320 | sparc64-*-linux* | sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu) TARGET=SPARC; TARGETDIR=sparc;; | |
5321 | alpha*-*-linux* | alpha*-*-osf* | alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu | alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu) TARGET=ALPHA; TARGETDIR=alpha;; | |
c9b93377 JB |
5322 | ia64*-*-*) TARGET=IA64; TARGETDIR=ia64;; |
5323 | m68k-*-linux*) TARGET=M68K; TARGETDIR=m68k;; | |
5324 | mips64*-*);; | |
5325 | mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS_IRIX; TARGETDIR=mips;; | |
5326 | mips*-*-linux*) TARGET=MIPS_LINUX; TARGETDIR=mips;; | |
5327 | powerpc*-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; TARGETDIR=powerpc;; | |
5328 | powerpc-*-beos*) TARGET=POWERPC; TARGETDIR=powerpc;; | |
5329 | powerpc-*-darwin*) TARGET=POWERPC_DARWIN; TARGETDIR=powerpc;; | |
5330 | powerpc-*-aix*) TARGET=POWERPC_AIX; TARGETDIR=powerpc;; | |
5331 | rs6000-*-aix*) TARGET=POWERPC_AIX; TARGETDIR=powerpc;; | |
5332 | arm*-*-linux-*) TARGET=ARM; TARGETDIR=arm;; | |
98a5bb3b | 5333 | arm*-*-netbsdelf* | arm*-*-knetbsd*-gnu) TARGET=ARM; TARGETDIR=arm;; |
c9b93377 JB |
5334 | s390-*-linux-*) TARGET=S390; TARGETDIR=s390;; |
5335 | s390x-*-linux-*) TARGET=S390; TARGETDIR=s390;; | |
98a5bb3b | 5336 | x86_64-*-linux* | x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu) TARGET=X86_64; TARGETDIR=x86;; |
c9b93377 JB |
5337 | sh-*-linux* | sh[34]*-*-linux*) TARGET=SH; TARGETDIR=sh;; |
5338 | sh64-*-linux* | sh5*-*-linux*) TARGET=SH64; TARGETDIR=sh64;; | |
5339 | hppa-*-linux* | parisc-*-linux*) TARGET=PA; TARGETDIR=pa;; | |
5340 | esac | |
5341 | ||
5342 | ||
5343 | ||
5344 | if test $TARGETDIR = unknown; then | |
5345 | { { echo "$as_me:$LINENO: error: \"libffi has not been ported to $host.\"" >&5 | |
5346 | echo "$as_me: error: \"libffi has not been ported to $host.\"" >&2;} | |
5347 | { (exit 1); exit 1; }; } | |
5348 | fi | |
5349 | ||
5350 | ||
5351 | ||
5352 | if test x$TARGET = xMIPS_IRIX; then | |
5353 | MIPS_IRIX_TRUE= | |
5354 | MIPS_IRIX_FALSE='#' | |
5355 | else | |
5356 | MIPS_IRIX_TRUE='#' | |
5357 | MIPS_IRIX_FALSE= | |
5358 | fi | |
5359 | ||
5360 | ||
5361 | ||
5362 | if test x$TARGET = xMIPS_LINUX; then | |
5363 | MIPS_LINUX_TRUE= | |
5364 | MIPS_LINUX_FALSE='#' | |
5365 | else | |
5366 | MIPS_LINUX_TRUE='#' | |
5367 | MIPS_LINUX_FALSE= | |
5368 | fi | |
5369 | ||
5370 | ||
5371 | ||
5372 | if test x$TARGET = xSPARC; then | |
5373 | SPARC_TRUE= | |
5374 | SPARC_FALSE='#' | |
5375 | else | |
5376 | SPARC_TRUE='#' | |
5377 | SPARC_FALSE= | |
5378 | fi | |
5379 | ||
5380 | ||
5381 | ||
5382 | if test x$TARGET = xX86; then | |
5383 | X86_TRUE= | |
5384 | X86_FALSE='#' | |
5385 | else | |
5386 | X86_TRUE='#' | |
5387 | X86_FALSE= | |
63e5e3e0 | 5388 | fi |
c9b93377 JB |
5389 | |
5390 | ||
5391 | ||
5392 | if test x$TARGET = xX86_WIN32; then | |
5393 | X86_WIN32_TRUE= | |
5394 | X86_WIN32_FALSE='#' | |
3ed8e5b6 | 5395 | else |
c9b93377 JB |
5396 | X86_WIN32_TRUE='#' |
5397 | X86_WIN32_FALSE= | |
5398 | fi | |
3ed8e5b6 | 5399 | |
c9b93377 JB |
5400 | |
5401 | ||
5402 | if test x$TARGET = xALPHA; then | |
5403 | ALPHA_TRUE= | |
5404 | ALPHA_FALSE='#' | |
5405 | else | |
5406 | ALPHA_TRUE='#' | |
5407 | ALPHA_FALSE= | |
63e5e3e0 | 5408 | fi |
3ed8e5b6 | 5409 | |
c9b93377 JB |
5410 | |
5411 | ||
5412 | if test x$TARGET = xIA64; then | |
5413 | IA64_TRUE= | |
5414 | IA64_FALSE='#' | |
5415 | else | |
5416 | IA64_TRUE='#' | |
5417 | IA64_FALSE= | |
63e5e3e0 | 5418 | fi |
3ed8e5b6 | 5419 | |
3ed8e5b6 | 5420 | |
c9b93377 JB |
5421 | |
5422 | if test x$TARGET = xM68K; then | |
5423 | M68K_TRUE= | |
5424 | M68K_FALSE='#' | |
5425 | else | |
5426 | M68K_TRUE='#' | |
5427 | M68K_FALSE= | |
3ed8e5b6 | 5428 | fi |
c9b93377 JB |
5429 | |
5430 | ||
5431 | ||
5432 | if test x$TARGET = xPOWERPC; then | |
5433 | POWERPC_TRUE= | |
5434 | POWERPC_FALSE='#' | |
3ed8e5b6 | 5435 | else |
c9b93377 JB |
5436 | POWERPC_TRUE='#' |
5437 | POWERPC_FALSE= | |
3ed8e5b6 | 5438 | fi |
c9b93377 JB |
5439 | |
5440 | ||
5441 | ||
5442 | if test x$TARGET = xPOWERPC_AIX; then | |
5443 | POWERPC_AIX_TRUE= | |
5444 | POWERPC_AIX_FALSE='#' | |
3ed8e5b6 | 5445 | else |
c9b93377 JB |
5446 | POWERPC_AIX_TRUE='#' |
5447 | POWERPC_AIX_FALSE= | |
3ed8e5b6 | 5448 | fi |
c9b93377 JB |
5449 | |
5450 | ||
5451 | ||
5452 | if test x$TARGET = xPOWERPC_DARWIN; then | |
5453 | POWERPC_DARWIN_TRUE= | |
5454 | POWERPC_DARWIN_FALSE='#' | |
3ed8e5b6 | 5455 | else |
c9b93377 JB |
5456 | POWERPC_DARWIN_TRUE='#' |
5457 | POWERPC_DARWIN_FALSE= | |
5458 | fi | |
3ed8e5b6 | 5459 | |
c9b93377 JB |
5460 | |
5461 | ||
5462 | if test x$TARGET = xARM; then | |
5463 | ARM_TRUE= | |
5464 | ARM_FALSE='#' | |
5465 | else | |
5466 | ARM_TRUE='#' | |
5467 | ARM_FALSE= | |
3ed8e5b6 | 5468 | fi |
3ed8e5b6 | 5469 | |
c9b93377 JB |
5470 | |
5471 | ||
88d8c771 AG |
5472 | if test x$TARGET = xFRV; then |
5473 | FRV_TRUE= | |
5474 | FRV_FALSE='#' | |
5475 | else | |
5476 | FRV_TRUE='#' | |
5477 | FRV_FALSE= | |
5478 | fi | |
5479 | ||
5480 | ||
5481 | ||
c9b93377 JB |
5482 | if test x$TARGET = xS390; then |
5483 | S390_TRUE= | |
5484 | S390_FALSE='#' | |
3ed8e5b6 | 5485 | else |
c9b93377 JB |
5486 | S390_TRUE='#' |
5487 | S390_FALSE= | |
3ed8e5b6 | 5488 | fi |
c9b93377 JB |
5489 | |
5490 | ||
5491 | ||
5492 | if test x$TARGET = xX86_64; then | |
5493 | X86_64_TRUE= | |
5494 | X86_64_FALSE='#' | |
3ed8e5b6 | 5495 | else |
c9b93377 JB |
5496 | X86_64_TRUE='#' |
5497 | X86_64_FALSE= | |
5498 | fi | |
3ed8e5b6 | 5499 | |
c9b93377 JB |
5500 | |
5501 | ||
5502 | if test x$TARGET = xSH; then | |
5503 | SH_TRUE= | |
5504 | SH_FALSE='#' | |
5505 | else | |
5506 | SH_TRUE='#' | |
5507 | SH_FALSE= | |
63e5e3e0 | 5508 | fi |
3ed8e5b6 | 5509 | |
c9b93377 JB |
5510 | |
5511 | ||
5512 | if test x$TARGET = xSH64; then | |
5513 | SH64_TRUE= | |
5514 | SH64_FALSE='#' | |
63e5e3e0 | 5515 | else |
c9b93377 JB |
5516 | SH64_TRUE='#' |
5517 | SH64_FALSE= | |
63e5e3e0 | 5518 | fi |
63e5e3e0 | 5519 | |
3ed8e5b6 AT |
5520 | |
5521 | ||
c9b93377 JB |
5522 | if test x$TARGET = xPA; then |
5523 | PA_TRUE= | |
5524 | PA_FALSE='#' | |
63e5e3e0 | 5525 | else |
c9b93377 JB |
5526 | PA_TRUE='#' |
5527 | PA_FALSE= | |
3ed8e5b6 | 5528 | fi |
3ed8e5b6 AT |
5529 | |
5530 | ||
c9b93377 JB |
5531 | case x$TARGET in |
5532 | xMIPS*) TARGET=MIPS ;; | |
5533 | *) ;; | |
5534 | esac | |
5535 | ||
3ed8e5b6 AT |
5536 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
5537 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
5538 | if test "${ac_cv_header_stdc+set}" = set; then | |
5539 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5540 | else | |
5541 | cat >conftest.$ac_ext <<_ACEOF | |
5542 | /* confdefs.h. */ | |
5543 | _ACEOF | |
5544 | cat confdefs.h >>conftest.$ac_ext | |
5545 | cat >>conftest.$ac_ext <<_ACEOF | |
5546 | /* end confdefs.h. */ | |
63e5e3e0 AG |
5547 | #include <stdlib.h> |
5548 | #include <stdarg.h> | |
5549 | #include <string.h> | |
5550 | #include <float.h> | |
3ed8e5b6 AT |
5551 | |
5552 | int | |
5553 | main () | |
5554 | { | |
5555 | ||
5556 | ; | |
5557 | return 0; | |
5558 | } | |
5559 | _ACEOF | |
5560 | rm -f conftest.$ac_objext | |
5561 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5562 | (eval $ac_compile) 2>conftest.er1 | |
5563 | ac_status=$? | |
5564 | grep -v '^ *+' conftest.er1 >conftest.err | |
5565 | rm -f conftest.er1 | |
5566 | cat conftest.err >&5 | |
5567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5568 | (exit $ac_status); } && | |
88d8c771 AG |
5569 | { ac_try='test -z "$ac_c_werror_flag" |
5570 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
5571 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5572 | (eval $ac_try) 2>&5 | |
5573 | ac_status=$? | |
5574 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5575 | (exit $ac_status); }; } && | |
5576 | { ac_try='test -s conftest.$ac_objext' | |
5577 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5578 | (eval $ac_try) 2>&5 | |
5579 | ac_status=$? | |
5580 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5581 | (exit $ac_status); }; }; then | |
63e5e3e0 AG |
5582 | ac_cv_header_stdc=yes |
5583 | else | |
3ed8e5b6 AT |
5584 | echo "$as_me: failed program was:" >&5 |
5585 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5586 | ||
5587 | ac_cv_header_stdc=no | |
63e5e3e0 | 5588 | fi |
3ed8e5b6 | 5589 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
63e5e3e0 AG |
5590 | |
5591 | if test $ac_cv_header_stdc = yes; then | |
5592 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3ed8e5b6 AT |
5593 | cat >conftest.$ac_ext <<_ACEOF |
5594 | /* confdefs.h. */ | |
5595 | _ACEOF | |
5596 | cat confdefs.h >>conftest.$ac_ext | |
5597 | cat >>conftest.$ac_ext <<_ACEOF | |
5598 | /* end confdefs.h. */ | |
63e5e3e0 | 5599 | #include <string.h> |
3ed8e5b6 AT |
5600 | |
5601 | _ACEOF | |
63e5e3e0 | 5602 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3ed8e5b6 | 5603 | $EGREP "memchr" >/dev/null 2>&1; then |
63e5e3e0 AG |
5604 | : |
5605 | else | |
63e5e3e0 AG |
5606 | ac_cv_header_stdc=no |
5607 | fi | |
5608 | rm -f conftest* | |
5609 | ||
5610 | fi | |
5611 | ||
5612 | if test $ac_cv_header_stdc = yes; then | |
5613 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3ed8e5b6 AT |
5614 | cat >conftest.$ac_ext <<_ACEOF |
5615 | /* confdefs.h. */ | |
5616 | _ACEOF | |
5617 | cat confdefs.h >>conftest.$ac_ext | |
5618 | cat >>conftest.$ac_ext <<_ACEOF | |
5619 | /* end confdefs.h. */ | |
63e5e3e0 | 5620 | #include <stdlib.h> |
3ed8e5b6 AT |
5621 | |
5622 | _ACEOF | |
63e5e3e0 | 5623 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3ed8e5b6 | 5624 | $EGREP "free" >/dev/null 2>&1; then |
63e5e3e0 AG |
5625 | : |
5626 | else | |
63e5e3e0 AG |
5627 | ac_cv_header_stdc=no |
5628 | fi | |
5629 | rm -f conftest* | |
5630 | ||
5631 | fi | |
5632 | ||
5633 | if test $ac_cv_header_stdc = yes; then | |
5634 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3ed8e5b6 | 5635 | if test "$cross_compiling" = yes; then |
63e5e3e0 AG |
5636 | : |
5637 | else | |
3ed8e5b6 AT |
5638 | cat >conftest.$ac_ext <<_ACEOF |
5639 | /* confdefs.h. */ | |
5640 | _ACEOF | |
5641 | cat confdefs.h >>conftest.$ac_ext | |
5642 | cat >>conftest.$ac_ext <<_ACEOF | |
5643 | /* end confdefs.h. */ | |
63e5e3e0 | 5644 | #include <ctype.h> |
3ed8e5b6 AT |
5645 | #if ((' ' & 0x0FF) == 0x020) |
5646 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5647 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5648 | #else | |
5649 | # define ISLOWER(c) \ | |
5650 | (('a' <= (c) && (c) <= 'i') \ | |
5651 | || ('j' <= (c) && (c) <= 'r') \ | |
5652 | || ('s' <= (c) && (c) <= 'z')) | |
5653 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
5654 | #endif | |
63e5e3e0 | 5655 | |
3ed8e5b6 AT |
5656 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
5657 | int | |
5658 | main () | |
5659 | { | |
5660 | int i; | |
5661 | for (i = 0; i < 256; i++) | |
5662 | if (XOR (islower (i), ISLOWER (i)) | |
5663 | || toupper (i) != TOUPPER (i)) | |
5664 | exit(2); | |
5665 | exit (0); | |
5666 | } | |
5667 | _ACEOF | |
5668 | rm -f conftest$ac_exeext | |
5669 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5670 | (eval $ac_link) 2>&5 | |
5671 | ac_status=$? | |
5672 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5673 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5674 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5675 | (eval $ac_try) 2>&5 | |
5676 | ac_status=$? | |
5677 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5678 | (exit $ac_status); }; }; then | |
63e5e3e0 AG |
5679 | : |
5680 | else | |
3ed8e5b6 AT |
5681 | echo "$as_me: program exited with status $ac_status" >&5 |
5682 | echo "$as_me: failed program was:" >&5 | |
5683 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5684 | ||
5685 | ( exit $ac_status ) | |
5686 | ac_cv_header_stdc=no | |
63e5e3e0 | 5687 | fi |
3ed8e5b6 | 5688 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
63e5e3e0 | 5689 | fi |
63e5e3e0 AG |
5690 | fi |
5691 | fi | |
3ed8e5b6 AT |
5692 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
5693 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
63e5e3e0 | 5694 | if test $ac_cv_header_stdc = yes; then |
3ed8e5b6 AT |
5695 | |
5696 | cat >>confdefs.h <<\_ACEOF | |
63e5e3e0 | 5697 | #define STDC_HEADERS 1 |
3ed8e5b6 | 5698 | _ACEOF |
63e5e3e0 AG |
5699 | |
5700 | fi | |
5701 | ||
3ed8e5b6 | 5702 | |
63e5e3e0 AG |
5703 | for ac_func in memcpy |
5704 | do | |
3ed8e5b6 AT |
5705 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
5706 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5707 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5708 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5709 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5710 | else | |
5711 | cat >conftest.$ac_ext <<_ACEOF | |
5712 | /* confdefs.h. */ | |
5713 | _ACEOF | |
5714 | cat confdefs.h >>conftest.$ac_ext | |
5715 | cat >>conftest.$ac_ext <<_ACEOF | |
5716 | /* end confdefs.h. */ | |
5717 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5718 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5719 | #define $ac_func innocuous_$ac_func | |
5720 | ||
63e5e3e0 | 5721 | /* System header to define __stub macros and hopefully few prototypes, |
3ed8e5b6 AT |
5722 | which can conflict with char $ac_func (); below. |
5723 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5724 | <limits.h> exists even on freestanding compilers. */ | |
63e5e3e0 | 5725 | |
3ed8e5b6 AT |
5726 | #ifdef __STDC__ |
5727 | # include <limits.h> | |
5728 | #else | |
5729 | # include <assert.h> | |
5730 | #endif | |
63e5e3e0 | 5731 | |
3ed8e5b6 AT |
5732 | #undef $ac_func |
5733 | ||
5734 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5735 | #ifdef __cplusplus | |
5736 | extern "C" | |
5737 | { | |
5738 | #endif | |
5739 | /* We use char because int might match the return type of a gcc2 | |
5740 | builtin and then its argument prototype would still apply. */ | |
5741 | char $ac_func (); | |
63e5e3e0 AG |
5742 | /* The GNU C library defines this for functions which it implements |
5743 | to always fail with ENOSYS. Some functions are actually named | |
5744 | something starting with __ and the normal name is an alias. */ | |
5745 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5746 | choke me | |
5747 | #else | |
3ed8e5b6 AT |
5748 | char (*f) () = $ac_func; |
5749 | #endif | |
5750 | #ifdef __cplusplus | |
5751 | } | |
63e5e3e0 AG |
5752 | #endif |
5753 | ||
3ed8e5b6 AT |
5754 | int |
5755 | main () | |
5756 | { | |
5757 | return f != $ac_func; | |
5758 | ; | |
5759 | return 0; | |
5760 | } | |
5761 | _ACEOF | |
5762 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5763 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5764 | (eval $ac_link) 2>conftest.er1 | |
5765 | ac_status=$? | |
5766 | grep -v '^ *+' conftest.er1 >conftest.err | |
5767 | rm -f conftest.er1 | |
5768 | cat conftest.err >&5 | |
5769 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5770 | (exit $ac_status); } && | |
88d8c771 AG |
5771 | { ac_try='test -z "$ac_c_werror_flag" |
5772 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
5773 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5774 | (eval $ac_try) 2>&5 | |
5775 | ac_status=$? | |
5776 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5777 | (exit $ac_status); }; } && | |
5778 | { ac_try='test -s conftest$ac_exeext' | |
5779 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5780 | (eval $ac_try) 2>&5 | |
5781 | ac_status=$? | |
5782 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5783 | (exit $ac_status); }; }; then | |
5784 | eval "$as_ac_var=yes" | |
5785 | else | |
5786 | echo "$as_me: failed program was:" >&5 | |
5787 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5788 | ||
5789 | eval "$as_ac_var=no" | |
5790 | fi | |
5791 | rm -f conftest.err conftest.$ac_objext \ | |
5792 | conftest$ac_exeext conftest.$ac_ext | |
5793 | fi | |
5794 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5795 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5796 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5797 | cat >>confdefs.h <<_ACEOF | |
5798 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5799 | _ACEOF | |
63e5e3e0 | 5800 | |
63e5e3e0 AG |
5801 | fi |
5802 | done | |
5803 | ||
5804 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5805 | # for constant arguments. Useless! | |
3ed8e5b6 AT |
5806 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 |
5807 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
5808 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
5809 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5810 | else | |
5811 | cat >conftest.$ac_ext <<_ACEOF | |
5812 | /* confdefs.h. */ | |
5813 | _ACEOF | |
5814 | cat confdefs.h >>conftest.$ac_ext | |
5815 | cat >>conftest.$ac_ext <<_ACEOF | |
5816 | /* end confdefs.h. */ | |
63e5e3e0 | 5817 | #include <alloca.h> |
3ed8e5b6 AT |
5818 | int |
5819 | main () | |
5820 | { | |
5821 | char *p = (char *) alloca (2 * sizeof (int)); | |
5822 | ; | |
5823 | return 0; | |
5824 | } | |
5825 | _ACEOF | |
5826 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5827 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5828 | (eval $ac_link) 2>conftest.er1 | |
5829 | ac_status=$? | |
5830 | grep -v '^ *+' conftest.er1 >conftest.err | |
5831 | rm -f conftest.er1 | |
5832 | cat conftest.err >&5 | |
5833 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5834 | (exit $ac_status); } && | |
88d8c771 AG |
5835 | { ac_try='test -z "$ac_c_werror_flag" |
5836 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
5837 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5838 | (eval $ac_try) 2>&5 | |
5839 | ac_status=$? | |
5840 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5841 | (exit $ac_status); }; } && | |
5842 | { ac_try='test -s conftest$ac_exeext' | |
5843 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5844 | (eval $ac_try) 2>&5 | |
5845 | ac_status=$? | |
5846 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5847 | (exit $ac_status); }; }; then | |
5848 | ac_cv_working_alloca_h=yes | |
5849 | else | |
5850 | echo "$as_me: failed program was:" >&5 | |
5851 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5852 | ||
5853 | ac_cv_working_alloca_h=no | |
5854 | fi | |
5855 | rm -f conftest.err conftest.$ac_objext \ | |
5856 | conftest$ac_exeext conftest.$ac_ext | |
5857 | fi | |
5858 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
5859 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
5860 | if test $ac_cv_working_alloca_h = yes; then | |
5861 | ||
5862 | cat >>confdefs.h <<\_ACEOF | |
63e5e3e0 | 5863 | #define HAVE_ALLOCA_H 1 |
3ed8e5b6 | 5864 | _ACEOF |
63e5e3e0 AG |
5865 | |
5866 | fi | |
5867 | ||
3ed8e5b6 AT |
5868 | echo "$as_me:$LINENO: checking for alloca" >&5 |
5869 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
5870 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
5871 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 | 5872 | else |
3ed8e5b6 AT |
5873 | cat >conftest.$ac_ext <<_ACEOF |
5874 | /* confdefs.h. */ | |
5875 | _ACEOF | |
5876 | cat confdefs.h >>conftest.$ac_ext | |
5877 | cat >>conftest.$ac_ext <<_ACEOF | |
5878 | /* end confdefs.h. */ | |
63e5e3e0 AG |
5879 | #ifdef __GNUC__ |
5880 | # define alloca __builtin_alloca | |
5881 | #else | |
5882 | # ifdef _MSC_VER | |
5883 | # include <malloc.h> | |
5884 | # define alloca _alloca | |
5885 | # else | |
5886 | # if HAVE_ALLOCA_H | |
5887 | # include <alloca.h> | |
5888 | # else | |
5889 | # ifdef _AIX | |
5890 | #pragma alloca | |
5891 | # else | |
5892 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5893 | char *alloca (); | |
5894 | # endif | |
5895 | # endif | |
5896 | # endif | |
5897 | # endif | |
5898 | #endif | |
5899 | ||
3ed8e5b6 AT |
5900 | int |
5901 | main () | |
5902 | { | |
5903 | char *p = (char *) alloca (1); | |
5904 | ; | |
5905 | return 0; | |
5906 | } | |
5907 | _ACEOF | |
5908 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5909 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5910 | (eval $ac_link) 2>conftest.er1 | |
5911 | ac_status=$? | |
5912 | grep -v '^ *+' conftest.er1 >conftest.err | |
5913 | rm -f conftest.er1 | |
5914 | cat conftest.err >&5 | |
5915 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5916 | (exit $ac_status); } && | |
88d8c771 AG |
5917 | { ac_try='test -z "$ac_c_werror_flag" |
5918 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
5919 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5920 | (eval $ac_try) 2>&5 | |
5921 | ac_status=$? | |
5922 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5923 | (exit $ac_status); }; } && | |
5924 | { ac_try='test -s conftest$ac_exeext' | |
5925 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5926 | (eval $ac_try) 2>&5 | |
5927 | ac_status=$? | |
5928 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5929 | (exit $ac_status); }; }; then | |
63e5e3e0 AG |
5930 | ac_cv_func_alloca_works=yes |
5931 | else | |
3ed8e5b6 AT |
5932 | echo "$as_me: failed program was:" >&5 |
5933 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5934 | ||
5935 | ac_cv_func_alloca_works=no | |
63e5e3e0 | 5936 | fi |
3ed8e5b6 AT |
5937 | rm -f conftest.err conftest.$ac_objext \ |
5938 | conftest$ac_exeext conftest.$ac_ext | |
63e5e3e0 | 5939 | fi |
3ed8e5b6 AT |
5940 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 |
5941 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
63e5e3e0 | 5942 | |
63e5e3e0 | 5943 | if test $ac_cv_func_alloca_works = yes; then |
63e5e3e0 | 5944 | |
3ed8e5b6 AT |
5945 | cat >>confdefs.h <<\_ACEOF |
5946 | #define HAVE_ALLOCA 1 | |
5947 | _ACEOF | |
63e5e3e0 | 5948 | |
3ed8e5b6 | 5949 | else |
63e5e3e0 | 5950 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
3ed8e5b6 AT |
5951 | # that cause trouble. Some versions do not even contain alloca or |
5952 | # contain a buggy version. If you still want to use their alloca, | |
5953 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5954 | ||
5955 | ALLOCA=alloca.$ac_objext | |
5956 | ||
5957 | cat >>confdefs.h <<\_ACEOF | |
63e5e3e0 | 5958 | #define C_ALLOCA 1 |
3ed8e5b6 | 5959 | _ACEOF |
63e5e3e0 AG |
5960 | |
5961 | ||
3ed8e5b6 AT |
5962 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 |
5963 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
5964 | if test "${ac_cv_os_cray+set}" = set; then | |
5965 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 | 5966 | else |
3ed8e5b6 AT |
5967 | cat >conftest.$ac_ext <<_ACEOF |
5968 | /* confdefs.h. */ | |
5969 | _ACEOF | |
5970 | cat confdefs.h >>conftest.$ac_ext | |
5971 | cat >>conftest.$ac_ext <<_ACEOF | |
5972 | /* end confdefs.h. */ | |
63e5e3e0 AG |
5973 | #if defined(CRAY) && ! defined(CRAY2) |
5974 | webecray | |
5975 | #else | |
5976 | wenotbecray | |
5977 | #endif | |
5978 | ||
3ed8e5b6 | 5979 | _ACEOF |
63e5e3e0 | 5980 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3ed8e5b6 | 5981 | $EGREP "webecray" >/dev/null 2>&1; then |
63e5e3e0 AG |
5982 | ac_cv_os_cray=yes |
5983 | else | |
63e5e3e0 AG |
5984 | ac_cv_os_cray=no |
5985 | fi | |
5986 | rm -f conftest* | |
5987 | ||
5988 | fi | |
3ed8e5b6 AT |
5989 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 |
5990 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
63e5e3e0 | 5991 | if test $ac_cv_os_cray = yes; then |
3ed8e5b6 AT |
5992 | for ac_func in _getb67 GETB67 getb67; do |
5993 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5994 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5995 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5996 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5997 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5998 | else | |
5999 | cat >conftest.$ac_ext <<_ACEOF | |
6000 | /* confdefs.h. */ | |
6001 | _ACEOF | |
6002 | cat confdefs.h >>conftest.$ac_ext | |
6003 | cat >>conftest.$ac_ext <<_ACEOF | |
6004 | /* end confdefs.h. */ | |
6005 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6006 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6007 | #define $ac_func innocuous_$ac_func | |
6008 | ||
63e5e3e0 | 6009 | /* System header to define __stub macros and hopefully few prototypes, |
3ed8e5b6 AT |
6010 | which can conflict with char $ac_func (); below. |
6011 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6012 | <limits.h> exists even on freestanding compilers. */ | |
6013 | ||
6014 | #ifdef __STDC__ | |
6015 | # include <limits.h> | |
6016 | #else | |
6017 | # include <assert.h> | |
6018 | #endif | |
63e5e3e0 | 6019 | |
3ed8e5b6 | 6020 | #undef $ac_func |
63e5e3e0 | 6021 | |
3ed8e5b6 AT |
6022 | /* Override any gcc2 internal prototype to avoid an error. */ |
6023 | #ifdef __cplusplus | |
6024 | extern "C" | |
6025 | { | |
6026 | #endif | |
6027 | /* We use char because int might match the return type of a gcc2 | |
6028 | builtin and then its argument prototype would still apply. */ | |
6029 | char $ac_func (); | |
63e5e3e0 AG |
6030 | /* The GNU C library defines this for functions which it implements |
6031 | to always fail with ENOSYS. Some functions are actually named | |
6032 | something starting with __ and the normal name is an alias. */ | |
6033 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6034 | choke me | |
6035 | #else | |
3ed8e5b6 AT |
6036 | char (*f) () = $ac_func; |
6037 | #endif | |
6038 | #ifdef __cplusplus | |
6039 | } | |
63e5e3e0 AG |
6040 | #endif |
6041 | ||
3ed8e5b6 AT |
6042 | int |
6043 | main () | |
6044 | { | |
6045 | return f != $ac_func; | |
6046 | ; | |
6047 | return 0; | |
6048 | } | |
6049 | _ACEOF | |
6050 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6051 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6052 | (eval $ac_link) 2>conftest.er1 | |
6053 | ac_status=$? | |
6054 | grep -v '^ *+' conftest.er1 >conftest.err | |
6055 | rm -f conftest.er1 | |
6056 | cat conftest.err >&5 | |
6057 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6058 | (exit $ac_status); } && | |
88d8c771 AG |
6059 | { ac_try='test -z "$ac_c_werror_flag" |
6060 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6061 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6062 | (eval $ac_try) 2>&5 | |
6063 | ac_status=$? | |
6064 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6065 | (exit $ac_status); }; } && | |
6066 | { ac_try='test -s conftest$ac_exeext' | |
6067 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6068 | (eval $ac_try) 2>&5 | |
6069 | ac_status=$? | |
6070 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6071 | (exit $ac_status); }; }; then | |
6072 | eval "$as_ac_var=yes" | |
6073 | else | |
6074 | echo "$as_me: failed program was:" >&5 | |
6075 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6076 | ||
6077 | eval "$as_ac_var=no" | |
6078 | fi | |
6079 | rm -f conftest.err conftest.$ac_objext \ | |
6080 | conftest$ac_exeext conftest.$ac_ext | |
6081 | fi | |
6082 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6083 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6084 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6085 | ||
6086 | cat >>confdefs.h <<_ACEOF | |
63e5e3e0 | 6087 | #define CRAY_STACKSEG_END $ac_func |
3ed8e5b6 | 6088 | _ACEOF |
63e5e3e0 | 6089 | |
3ed8e5b6 | 6090 | break |
63e5e3e0 AG |
6091 | fi |
6092 | ||
3ed8e5b6 | 6093 | done |
63e5e3e0 AG |
6094 | fi |
6095 | ||
3ed8e5b6 AT |
6096 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 |
6097 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
6098 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
6099 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 AG |
6100 | else |
6101 | if test "$cross_compiling" = yes; then | |
6102 | ac_cv_c_stack_direction=0 | |
6103 | else | |
3ed8e5b6 AT |
6104 | cat >conftest.$ac_ext <<_ACEOF |
6105 | /* confdefs.h. */ | |
6106 | _ACEOF | |
6107 | cat confdefs.h >>conftest.$ac_ext | |
6108 | cat >>conftest.$ac_ext <<_ACEOF | |
6109 | /* end confdefs.h. */ | |
6110 | int | |
63e5e3e0 AG |
6111 | find_stack_direction () |
6112 | { | |
6113 | static char *addr = 0; | |
6114 | auto char dummy; | |
6115 | if (addr == 0) | |
6116 | { | |
6117 | addr = &dummy; | |
6118 | return find_stack_direction (); | |
6119 | } | |
6120 | else | |
6121 | return (&dummy > addr) ? 1 : -1; | |
6122 | } | |
3ed8e5b6 AT |
6123 | |
6124 | int | |
63e5e3e0 AG |
6125 | main () |
6126 | { | |
3ed8e5b6 | 6127 | exit (find_stack_direction () < 0); |
63e5e3e0 | 6128 | } |
3ed8e5b6 AT |
6129 | _ACEOF |
6130 | rm -f conftest$ac_exeext | |
6131 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6132 | (eval $ac_link) 2>&5 | |
6133 | ac_status=$? | |
6134 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6135 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6136 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6137 | (eval $ac_try) 2>&5 | |
6138 | ac_status=$? | |
6139 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6140 | (exit $ac_status); }; }; then | |
63e5e3e0 AG |
6141 | ac_cv_c_stack_direction=1 |
6142 | else | |
3ed8e5b6 AT |
6143 | echo "$as_me: program exited with status $ac_status" >&5 |
6144 | echo "$as_me: failed program was:" >&5 | |
6145 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6146 | ||
6147 | ( exit $ac_status ) | |
6148 | ac_cv_c_stack_direction=-1 | |
63e5e3e0 | 6149 | fi |
3ed8e5b6 | 6150 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
63e5e3e0 | 6151 | fi |
63e5e3e0 | 6152 | fi |
3ed8e5b6 AT |
6153 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 |
6154 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
63e5e3e0 | 6155 | |
3ed8e5b6 | 6156 | cat >>confdefs.h <<_ACEOF |
63e5e3e0 | 6157 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
3ed8e5b6 AT |
6158 | _ACEOF |
6159 | ||
63e5e3e0 AG |
6160 | |
6161 | fi | |
6162 | ||
6163 | ||
3ed8e5b6 AT |
6164 | echo "$as_me:$LINENO: checking size of double" >&5 |
6165 | echo $ECHO_N "checking size of double... $ECHO_C" >&6 | |
6166 | if test "${ac_cv_sizeof_double+set}" = set; then | |
6167 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 | 6168 | else |
e2f2e70a | 6169 | for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. |
3ed8e5b6 AT |
6170 | cat >conftest.$ac_ext <<_ACEOF |
6171 | /* confdefs.h. */ | |
6172 | _ACEOF | |
6173 | cat confdefs.h >>conftest.$ac_ext | |
6174 | cat >>conftest.$ac_ext <<_ACEOF | |
6175 | /* end confdefs.h. */ | |
e2f2e70a AG |
6176 | #include "confdefs.h" |
6177 | #include <sys/types.h> | |
6178 | ||
6179 | ||
3ed8e5b6 AT |
6180 | int |
6181 | main () | |
6182 | { | |
e2f2e70a | 6183 | switch (0) case 0: case (sizeof (double) == $ac_size):; |
3ed8e5b6 AT |
6184 | ; |
6185 | return 0; | |
6186 | } | |
6187 | _ACEOF | |
6188 | rm -f conftest.$ac_objext | |
6189 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6190 | (eval $ac_compile) 2>conftest.er1 | |
6191 | ac_status=$? | |
6192 | grep -v '^ *+' conftest.er1 >conftest.err | |
6193 | rm -f conftest.er1 | |
6194 | cat conftest.err >&5 | |
6195 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6196 | (exit $ac_status); } && | |
88d8c771 AG |
6197 | { ac_try='test -z "$ac_c_werror_flag" |
6198 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6199 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6200 | (eval $ac_try) 2>&5 | |
6201 | ac_status=$? | |
6202 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6203 | (exit $ac_status); }; } && | |
6204 | { ac_try='test -s conftest.$ac_objext' | |
6205 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6206 | (eval $ac_try) 2>&5 | |
6207 | ac_status=$? | |
6208 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6209 | (exit $ac_status); }; }; then | |
e2f2e70a | 6210 | ac_cv_sizeof_double=$ac_size |
63e5e3e0 | 6211 | else |
3ed8e5b6 AT |
6212 | echo "$as_me: failed program was:" >&5 |
6213 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6214 | ||
63e5e3e0 | 6215 | fi |
3ed8e5b6 | 6216 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
e2f2e70a AG |
6217 | if test x$ac_cv_sizeof_double != x ; then break; fi |
6218 | done | |
6219 | ||
63e5e3e0 AG |
6220 | fi |
6221 | ||
e2f2e70a | 6222 | if test x$ac_cv_sizeof_double = x ; then |
3ed8e5b6 AT |
6223 | { { echo "$as_me:$LINENO: error: cannot determine a size for double" >&5 |
6224 | echo "$as_me: error: cannot determine a size for double" >&2;} | |
6225 | { (exit 1); exit 1; }; } | |
63e5e3e0 | 6226 | fi |
3ed8e5b6 AT |
6227 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5 |
6228 | echo "${ECHO_T}$ac_cv_sizeof_double" >&6 | |
6229 | ||
6230 | cat >>confdefs.h <<_ACEOF | |
63e5e3e0 | 6231 | #define SIZEOF_DOUBLE $ac_cv_sizeof_double |
3ed8e5b6 | 6232 | _ACEOF |
63e5e3e0 AG |
6233 | |
6234 | ||
3ed8e5b6 AT |
6235 | echo "$as_me:$LINENO: checking size of long double" >&5 |
6236 | echo $ECHO_N "checking size of long double... $ECHO_C" >&6 | |
6237 | if test "${ac_cv_sizeof_long_double+set}" = set; then | |
6238 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 | 6239 | else |
e2f2e70a | 6240 | for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. |
3ed8e5b6 AT |
6241 | cat >conftest.$ac_ext <<_ACEOF |
6242 | /* confdefs.h. */ | |
6243 | _ACEOF | |
6244 | cat confdefs.h >>conftest.$ac_ext | |
6245 | cat >>conftest.$ac_ext <<_ACEOF | |
6246 | /* end confdefs.h. */ | |
e2f2e70a AG |
6247 | #include "confdefs.h" |
6248 | #include <sys/types.h> | |
6249 | ||
6250 | ||
3ed8e5b6 AT |
6251 | int |
6252 | main () | |
6253 | { | |
e2f2e70a | 6254 | switch (0) case 0: case (sizeof (long double) == $ac_size):; |
3ed8e5b6 AT |
6255 | ; |
6256 | return 0; | |
6257 | } | |
6258 | _ACEOF | |
6259 | rm -f conftest.$ac_objext | |
6260 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6261 | (eval $ac_compile) 2>conftest.er1 | |
6262 | ac_status=$? | |
6263 | grep -v '^ *+' conftest.er1 >conftest.err | |
6264 | rm -f conftest.er1 | |
6265 | cat conftest.err >&5 | |
6266 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6267 | (exit $ac_status); } && | |
88d8c771 AG |
6268 | { ac_try='test -z "$ac_c_werror_flag" |
6269 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6270 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6271 | (eval $ac_try) 2>&5 | |
6272 | ac_status=$? | |
6273 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6274 | (exit $ac_status); }; } && | |
6275 | { ac_try='test -s conftest.$ac_objext' | |
6276 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6277 | (eval $ac_try) 2>&5 | |
6278 | ac_status=$? | |
6279 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6280 | (exit $ac_status); }; }; then | |
e2f2e70a | 6281 | ac_cv_sizeof_long_double=$ac_size |
63e5e3e0 | 6282 | else |
3ed8e5b6 AT |
6283 | echo "$as_me: failed program was:" >&5 |
6284 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6285 | ||
63e5e3e0 | 6286 | fi |
3ed8e5b6 | 6287 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
e2f2e70a AG |
6288 | if test x$ac_cv_sizeof_long_double != x ; then break; fi |
6289 | done | |
6290 | ||
63e5e3e0 AG |
6291 | fi |
6292 | ||
e2f2e70a | 6293 | if test x$ac_cv_sizeof_long_double = x ; then |
3ed8e5b6 AT |
6294 | { { echo "$as_me:$LINENO: error: cannot determine a size for long double" >&5 |
6295 | echo "$as_me: error: cannot determine a size for long double" >&2;} | |
6296 | { (exit 1); exit 1; }; } | |
63e5e3e0 | 6297 | fi |
3ed8e5b6 AT |
6298 | echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_double" >&5 |
6299 | echo "${ECHO_T}$ac_cv_sizeof_long_double" >&6 | |
6300 | ||
6301 | cat >>confdefs.h <<_ACEOF | |
63e5e3e0 | 6302 | #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double |
3ed8e5b6 | 6303 | _ACEOF |
63e5e3e0 AG |
6304 | |
6305 | ||
6306 | ||
1450eb7a AT |
6307 | # Also AC_SUBST this variable for ffi.h. |
6308 | HAVE_LONG_DOUBLE=0 | |
6309 | if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then | |
6310 | if test $ac_cv_sizeof_long_double != 0; then | |
6311 | HAVE_LONG_DOUBLE=1 | |
3ed8e5b6 AT |
6312 | |
6313 | cat >>confdefs.h <<\_ACEOF | |
1450eb7a | 6314 | #define HAVE_LONG_DOUBLE 1 |
3ed8e5b6 | 6315 | _ACEOF |
63e5e3e0 | 6316 | |
1450eb7a | 6317 | fi |
63e5e3e0 | 6318 | fi |
63e5e3e0 AG |
6319 | |
6320 | ||
3ed8e5b6 AT |
6321 | echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 |
6322 | echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 | |
6323 | if test "${ac_cv_c_bigendian+set}" = set; then | |
6324 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
63e5e3e0 AG |
6325 | else |
6326 | ac_cv_c_bigendian=unknown | |
6327 | # See if sys/param.h defines the BYTE_ORDER macro. | |
3ed8e5b6 AT |
6328 | cat >conftest.$ac_ext <<_ACEOF |
6329 | /* confdefs.h. */ | |
6330 | _ACEOF | |
6331 | cat confdefs.h >>conftest.$ac_ext | |
6332 | cat >>conftest.$ac_ext <<_ACEOF | |
6333 | /* end confdefs.h. */ | |
63e5e3e0 AG |
6334 | #include <sys/types.h> |
6335 | #include <sys/param.h> | |
3ed8e5b6 AT |
6336 | int |
6337 | main () | |
6338 | { | |
63e5e3e0 AG |
6339 | |
6340 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
6341 | bogus endian macros | |
6342 | #endif | |
3ed8e5b6 AT |
6343 | ; |
6344 | return 0; | |
6345 | } | |
6346 | _ACEOF | |
6347 | rm -f conftest.$ac_objext | |
6348 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6349 | (eval $ac_compile) 2>conftest.er1 | |
6350 | ac_status=$? | |
6351 | grep -v '^ *+' conftest.er1 >conftest.err | |
6352 | rm -f conftest.er1 | |
6353 | cat conftest.err >&5 | |
6354 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6355 | (exit $ac_status); } && | |
88d8c771 AG |
6356 | { ac_try='test -z "$ac_c_werror_flag" |
6357 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6358 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6359 | (eval $ac_try) 2>&5 | |
6360 | ac_status=$? | |
6361 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6362 | (exit $ac_status); }; } && | |
6363 | { ac_try='test -s conftest.$ac_objext' | |
6364 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6365 | (eval $ac_try) 2>&5 | |
6366 | ac_status=$? | |
6367 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6368 | (exit $ac_status); }; }; then | |
63e5e3e0 | 6369 | # It does; now see whether it defined to BIG_ENDIAN or not. |
3ed8e5b6 AT |
6370 | cat >conftest.$ac_ext <<_ACEOF |
6371 | /* confdefs.h. */ | |
6372 | _ACEOF | |
6373 | cat confdefs.h >>conftest.$ac_ext | |
6374 | cat >>conftest.$ac_ext <<_ACEOF | |
6375 | /* end confdefs.h. */ | |
63e5e3e0 AG |
6376 | #include <sys/types.h> |
6377 | #include <sys/param.h> | |
3ed8e5b6 AT |
6378 | int |
6379 | main () | |
6380 | { | |
63e5e3e0 AG |
6381 | |
6382 | #if BYTE_ORDER != BIG_ENDIAN | |
6383 | not big endian | |
6384 | #endif | |
3ed8e5b6 AT |
6385 | ; |
6386 | return 0; | |
6387 | } | |
6388 | _ACEOF | |
6389 | rm -f conftest.$ac_objext | |
6390 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6391 | (eval $ac_compile) 2>conftest.er1 | |
6392 | ac_status=$? | |
6393 | grep -v '^ *+' conftest.er1 >conftest.err | |
6394 | rm -f conftest.er1 | |
6395 | cat conftest.err >&5 | |
6396 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6397 | (exit $ac_status); } && | |
88d8c771 AG |
6398 | { ac_try='test -z "$ac_c_werror_flag" |
6399 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6400 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6401 | (eval $ac_try) 2>&5 | |
6402 | ac_status=$? | |
6403 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6404 | (exit $ac_status); }; } && | |
6405 | { ac_try='test -s conftest.$ac_objext' | |
6406 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6407 | (eval $ac_try) 2>&5 | |
6408 | ac_status=$? | |
6409 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6410 | (exit $ac_status); }; }; then | |
63e5e3e0 AG |
6411 | ac_cv_c_bigendian=yes |
6412 | else | |
3ed8e5b6 AT |
6413 | echo "$as_me: failed program was:" >&5 |
6414 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6415 | ||
6416 | ac_cv_c_bigendian=no | |
63e5e3e0 | 6417 | fi |
3ed8e5b6 | 6418 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
63e5e3e0 | 6419 | else |
3ed8e5b6 AT |
6420 | echo "$as_me: failed program was:" >&5 |
6421 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6422 | ||
63e5e3e0 | 6423 | fi |
3ed8e5b6 | 6424 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
63e5e3e0 AG |
6425 | if test $ac_cv_c_bigendian = unknown; then |
6426 | if test "$cross_compiling" = yes; then | |
3ed8e5b6 AT |
6427 | echo $ac_n "cross-compiling... " 2>&6 |
6428 | else | |
6429 | cat >conftest.$ac_ext <<_ACEOF | |
6430 | /* confdefs.h. */ | |
6431 | _ACEOF | |
6432 | cat confdefs.h >>conftest.$ac_ext | |
6433 | cat >>conftest.$ac_ext <<_ACEOF | |
6434 | /* end confdefs.h. */ | |
63e5e3e0 AG |
6435 | main () { |
6436 | /* Are we little or big endian? From Harbison&Steele. */ | |
6437 | union | |
6438 | { | |
6439 | long l; | |
6440 | char c[sizeof (long)]; | |
6441 | } u; | |
6442 | u.l = 1; | |
6443 | exit (u.c[sizeof (long) - 1] == 1); | |
6444 | } | |
3ed8e5b6 AT |
6445 | _ACEOF |
6446 | rm -f conftest$ac_exeext | |
6447 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6448 | (eval $ac_link) 2>&5 | |
6449 | ac_status=$? | |
6450 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6451 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6452 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6453 | (eval $ac_try) 2>&5 | |
6454 | ac_status=$? | |
6455 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6456 | (exit $ac_status); }; }; then | |
63e5e3e0 AG |
6457 | ac_cv_c_bigendian=no |
6458 | else | |
3ed8e5b6 AT |
6459 | echo "$as_me: program exited with status $ac_status" >&5 |
6460 | echo "$as_me: failed program was:" >&5 | |
6461 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6462 | ||
6463 | ( exit $ac_status ) | |
6464 | ac_cv_c_bigendian=yes | |
63e5e3e0 | 6465 | fi |
3ed8e5b6 | 6466 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
63e5e3e0 | 6467 | fi |
63e5e3e0 AG |
6468 | fi |
6469 | fi | |
3ed8e5b6 AT |
6470 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 |
6471 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 | |
e2f2e70a | 6472 | if test $ac_cv_c_bigendian = unknown; then |
3ed8e5b6 AT |
6473 | echo "$as_me:$LINENO: checking to probe for byte ordering" >&5 |
6474 | echo $ECHO_N "checking to probe for byte ordering... $ECHO_C" >&6 | |
e2f2e70a AG |
6475 | |
6476 | cat >conftest.c <<EOF | |
6477 | short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
6478 | short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
6479 | void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; } | |
6480 | short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
6481 | short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
6482 | void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; } | |
6483 | int main() { _ascii (); _ebcdic (); return 0; } | |
6484 | EOF | |
6485 | if test -f conftest.c ; then | |
3beb1315 | 6486 | if ${CC-cc} ${CFLAGS} -c conftest.c -o conftest.o && test -f conftest.o ; then |
e2f2e70a AG |
6487 | if test `grep -l BIGenDianSyS conftest.o` ; then |
6488 | echo $ac_n ' big endian probe OK, ' 1>&6 | |
6489 | ac_cv_c_bigendian=yes | |
6490 | fi | |
6491 | if test `grep -l LiTTleEnDian conftest.o` ; then | |
6492 | echo $ac_n ' little endian probe OK, ' 1>&6 | |
6493 | if test $ac_cv_c_bigendian = yes ; then | |
6494 | ac_cv_c_bigendian=unknown; | |
6495 | else | |
6496 | ac_cv_c_bigendian=no | |
6497 | fi | |
6498 | fi | |
6499 | echo $ac_n 'guessing bigendian ... ' >&6 | |
6500 | fi | |
6501 | fi | |
3ed8e5b6 AT |
6502 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 |
6503 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 | |
e2f2e70a | 6504 | fi |
63e5e3e0 | 6505 | if test $ac_cv_c_bigendian = yes; then |
3ed8e5b6 AT |
6506 | |
6507 | cat >>confdefs.h <<\_ACEOF | |
63e5e3e0 | 6508 | #define WORDS_BIGENDIAN 1 |
3ed8e5b6 | 6509 | _ACEOF |
4977bab6 | 6510 | |
3ed8e5b6 AT |
6511 | |
6512 | cat >>confdefs.h <<\_ACEOF | |
4977bab6 | 6513 | #define HOST_WORDS_BIG_ENDIAN 1 |
3ed8e5b6 | 6514 | _ACEOF |
63e5e3e0 | 6515 | |
e2f2e70a AG |
6516 | BYTEORDER=4321 |
6517 | else | |
6518 | BYTEORDER=1234 | |
6519 | fi | |
3ed8e5b6 AT |
6520 | |
6521 | cat >>confdefs.h <<_ACEOF | |
e2f2e70a | 6522 | #define BYTEORDER $BYTEORDER |
3ed8e5b6 | 6523 | _ACEOF |
e2f2e70a AG |
6524 | |
6525 | if test $ac_cv_c_bigendian = unknown; then | |
3ed8e5b6 AT |
6526 | { { echo "$as_me:$LINENO: error: unknown endianess - sorry, please pre-set ac_cv_c_bigendian" >&5 |
6527 | echo "$as_me: error: unknown endianess - sorry, please pre-set ac_cv_c_bigendian" >&2;} | |
6528 | { (exit 1); exit 1; }; } | |
63e5e3e0 AG |
6529 | fi |
6530 | ||
6531 | ||
189ab118 | 6532 | if test x$TARGET = xSPARC; then |
3ed8e5b6 AT |
6533 | echo "$as_me:$LINENO: checking assembler and linker support unaligned pc related relocs" >&5 |
6534 | echo $ECHO_N "checking assembler and linker support unaligned pc related relocs... $ECHO_C" >&6 | |
6535 | if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then | |
6536 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5d84cf0b | 6537 | else |
3ed8e5b6 | 6538 | |
5d84cf0b JJ |
6539 | save_CFLAGS="$CFLAGS" |
6540 | save_LDFLAGS="$LDFLAGS" | |
6541 | CFLAGS="$CFLAGS -fpic" | |
6542 | LDFLAGS="$LDFLAGS -shared" | |
3ed8e5b6 AT |
6543 | cat >conftest.$ac_ext <<_ACEOF |
6544 | /* confdefs.h. */ | |
6545 | _ACEOF | |
6546 | cat confdefs.h >>conftest.$ac_ext | |
6547 | cat >>conftest.$ac_ext <<_ACEOF | |
6548 | /* end confdefs.h. */ | |
5d84cf0b | 6549 | asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text"); |
3ed8e5b6 AT |
6550 | int |
6551 | main () | |
6552 | { | |
5d84cf0b | 6553 | |
3ed8e5b6 AT |
6554 | ; |
6555 | return 0; | |
6556 | } | |
6557 | _ACEOF | |
6558 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6559 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6560 | (eval $ac_link) 2>conftest.er1 | |
6561 | ac_status=$? | |
6562 | grep -v '^ *+' conftest.er1 >conftest.err | |
6563 | rm -f conftest.er1 | |
6564 | cat conftest.err >&5 | |
6565 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6566 | (exit $ac_status); } && | |
88d8c771 AG |
6567 | { ac_try='test -z "$ac_c_werror_flag" |
6568 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6569 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6570 | (eval $ac_try) 2>&5 | |
6571 | ac_status=$? | |
6572 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6573 | (exit $ac_status); }; } && | |
6574 | { ac_try='test -s conftest$ac_exeext' | |
6575 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6576 | (eval $ac_try) 2>&5 | |
6577 | ac_status=$? | |
6578 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6579 | (exit $ac_status); }; }; then | |
5d84cf0b JJ |
6580 | libffi_cv_as_sparc_ua_pcrel=yes |
6581 | else | |
3ed8e5b6 AT |
6582 | echo "$as_me: failed program was:" >&5 |
6583 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6584 | ||
6585 | libffi_cv_as_sparc_ua_pcrel=no | |
5d84cf0b | 6586 | fi |
3ed8e5b6 AT |
6587 | rm -f conftest.err conftest.$ac_objext \ |
6588 | conftest$ac_exeext conftest.$ac_ext | |
5d84cf0b JJ |
6589 | CFLAGS="$save_CFLAGS" |
6590 | LDFLAGS="$save_LDFLAGS" | |
6591 | fi | |
3ed8e5b6 AT |
6592 | echo "$as_me:$LINENO: result: $libffi_cv_as_sparc_ua_pcrel" >&5 |
6593 | echo "${ECHO_T}$libffi_cv_as_sparc_ua_pcrel" >&6 | |
5d84cf0b | 6594 | if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then |
3ed8e5b6 AT |
6595 | |
6596 | cat >>confdefs.h <<\_ACEOF | |
5d84cf0b | 6597 | #define HAVE_AS_SPARC_UA_PCREL 1 |
3ed8e5b6 | 6598 | _ACEOF |
bd19c9f4 JS |
6599 | |
6600 | fi | |
6601 | ||
3ed8e5b6 AT |
6602 | echo "$as_me:$LINENO: checking assembler .register pseudo-op support" >&5 |
6603 | echo $ECHO_N "checking assembler .register pseudo-op support... $ECHO_C" >&6 | |
6604 | if test "${libffi_cv_as_register_pseudo_op+set}" = set; then | |
6605 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
bd19c9f4 | 6606 | else |
3ed8e5b6 | 6607 | |
bd19c9f4 JS |
6608 | libffi_cv_as_register_pseudo_op=unknown |
6609 | # Check if we have .register | |
3ed8e5b6 AT |
6610 | cat >conftest.$ac_ext <<_ACEOF |
6611 | /* confdefs.h. */ | |
6612 | _ACEOF | |
6613 | cat confdefs.h >>conftest.$ac_ext | |
6614 | cat >>conftest.$ac_ext <<_ACEOF | |
6615 | /* end confdefs.h. */ | |
bd19c9f4 | 6616 | asm (".register %g2, #scratch"); |
3ed8e5b6 AT |
6617 | int |
6618 | main () | |
6619 | { | |
bd19c9f4 | 6620 | |
3ed8e5b6 AT |
6621 | ; |
6622 | return 0; | |
6623 | } | |
6624 | _ACEOF | |
6625 | rm -f conftest.$ac_objext | |
6626 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6627 | (eval $ac_compile) 2>conftest.er1 | |
6628 | ac_status=$? | |
6629 | grep -v '^ *+' conftest.er1 >conftest.err | |
6630 | rm -f conftest.er1 | |
6631 | cat conftest.err >&5 | |
6632 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6633 | (exit $ac_status); } && | |
88d8c771 AG |
6634 | { ac_try='test -z "$ac_c_werror_flag" |
6635 | || test ! -s conftest.err' | |
3ed8e5b6 AT |
6636 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6637 | (eval $ac_try) 2>&5 | |
6638 | ac_status=$? | |
6639 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6640 | (exit $ac_status); }; } && | |
6641 | { ac_try='test -s conftest.$ac_objext' | |
6642 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6643 | (eval $ac_try) 2>&5 | |
6644 | ac_status=$? | |
6645 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6646 | (exit $ac_status); }; }; then | |
bd19c9f4 JS |
6647 | libffi_cv_as_register_pseudo_op=yes |
6648 | else | |
3ed8e5b6 AT |
6649 | echo "$as_me: failed program was:" >&5 |
6650 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6651 | ||
6652 | libffi_cv_as_register_pseudo_op=no | |
bd19c9f4 | 6653 | fi |
3ed8e5b6 | 6654 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
bd19c9f4 | 6655 | |
3ed8e5b6 AT |
6656 | fi |
6657 | echo "$as_me:$LINENO: result: $libffi_cv_as_register_pseudo_op" >&5 | |
6658 | echo "${ECHO_T}$libffi_cv_as_register_pseudo_op" >&6 | |
bd19c9f4 | 6659 | if test "x$libffi_cv_as_register_pseudo_op" = xyes; then |
3ed8e5b6 AT |
6660 | |
6661 | cat >>confdefs.h <<\_ACEOF | |
bd19c9f4 | 6662 | #define HAVE_AS_REGISTER_PSEUDO_OP 1 |
3ed8e5b6 | 6663 | _ACEOF |
5d84cf0b JJ |
6664 | |
6665 | fi | |
6666 | fi | |
6667 | ||
3ed8e5b6 AT |
6668 | echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5 |
6669 | echo $ECHO_N "checking whether .eh_frame section should be read-only... $ECHO_C" >&6 | |
6670 | if test "${libffi_cv_ro_eh_frame+set}" = set; then | |
6671 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
a733b15e | 6672 | else |
3ed8e5b6 | 6673 | |
a733b15e JJ |
6674 | libffi_cv_ro_eh_frame=no |
6675 | echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c | |
6676 | if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then | |
6677 | if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then | |
6678 | libffi_cv_ro_eh_frame=yes | |
6679 | elif grep '.section.*eh_frame.*#alloc' conftest.c \ | |
6680 | | grep -v '#write' > /dev/null; then | |
6681 | libffi_cv_ro_eh_frame=yes | |
6682 | fi | |
6683 | fi | |
6684 | rm -f conftest.* | |
a733b15e | 6685 | |
3ed8e5b6 AT |
6686 | fi |
6687 | echo "$as_me:$LINENO: result: $libffi_cv_ro_eh_frame" >&5 | |
6688 | echo "${ECHO_T}$libffi_cv_ro_eh_frame" >&6 | |
a733b15e | 6689 | if test "x$libffi_cv_ro_eh_frame" = xyes; then |
3ed8e5b6 AT |
6690 | |
6691 | cat >>confdefs.h <<\_ACEOF | |
a733b15e | 6692 | #define HAVE_RO_EH_FRAME 1 |
3ed8e5b6 | 6693 | _ACEOF |
1450eb7a | 6694 | |
3ed8e5b6 AT |
6695 | |
6696 | cat >>confdefs.h <<\_ACEOF | |
1450eb7a | 6697 | #define EH_FRAME_FLAGS "a" |
3ed8e5b6 | 6698 | _ACEOF |
1450eb7a AT |
6699 | |
6700 | else | |
3ed8e5b6 AT |
6701 | |
6702 | cat >>confdefs.h <<\_ACEOF | |
1450eb7a | 6703 | #define EH_FRAME_FLAGS "aw" |
3ed8e5b6 | 6704 | _ACEOF |
a733b15e JJ |
6705 | |
6706 | fi | |
6707 | ||
63e5e3e0 AG |
6708 | |
6709 | ||
6710 | ||
6711 | ||
6712 | ||
6713 | # Check whether --enable-debug or --disable-debug was given. | |
6714 | if test "${enable_debug+set}" = set; then | |
6715 | enableval="$enable_debug" | |
7d45b968 | 6716 | if test "$enable_debug" = "yes"; then |
3ed8e5b6 AT |
6717 | |
6718 | cat >>confdefs.h <<\_ACEOF | |
63e5e3e0 | 6719 | #define FFI_DEBUG 1 |
3ed8e5b6 AT |
6720 | _ACEOF |
6721 | ||
6722 | fi | |
6723 | fi; | |
6724 | ||
6725 | # Check whether --enable-structs or --disable-structs was given. | |
6726 | if test "${enable_structs+set}" = set; then | |
6727 | enableval="$enable_structs" | |
6728 | if test "$enable_structs" = "no"; then | |
6729 | ||
6730 | cat >>confdefs.h <<\_ACEOF | |
6731 | #define FFI_NO_STRUCTS 1 | |
6732 | _ACEOF | |
6733 | ||
6734 | fi | |
6735 | fi; | |
6736 | ||
6737 | # Check whether --enable-raw-api or --disable-raw-api was given. | |
6738 | if test "${enable_raw_api+set}" = set; then | |
6739 | enableval="$enable_raw_api" | |
6740 | if test "$enable_raw_api" = "no"; then | |
6741 | ||
6742 | cat >>confdefs.h <<\_ACEOF | |
6743 | #define FFI_NO_RAW_API 1 | |
6744 | _ACEOF | |
6745 | ||
6746 | fi | |
6747 | fi; | |
6748 | ||
6749 | # Check whether --enable-purify-safety or --disable-purify-safety was given. | |
6750 | if test "${enable_purify_safety+set}" = set; then | |
6751 | enableval="$enable_purify_safety" | |
6752 | if test "$enable_purify_safety" = "yes"; then | |
6753 | ||
6754 | cat >>confdefs.h <<\_ACEOF | |
6755 | #define USING_PURIFY 1 | |
6756 | _ACEOF | |
6757 | ||
6758 | fi | |
6759 | fi; | |
6760 | ||
6761 | if test -n "$with_cross_host" && | |
6762 | test x"$with_cross_host" != x"no"; then | |
6763 | toolexecdir='$(exec_prefix)/$(target_alias)' | |
6764 | toolexeclibdir='$(toolexecdir)/lib' | |
6765 | else | |
6766 | toolexecdir='$(libdir)/gcc-lib/$(target_alias)' | |
6767 | toolexeclibdir='$(libdir)' | |
6768 | fi | |
6769 | multi_os_directory=`$CC -print-multi-os-directory` | |
6770 | case $multi_os_directory in | |
6771 | .) ;; # Avoid trailing /. | |
6772 | *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; | |
6773 | esac | |
6774 | ||
6775 | ||
6776 | ||
6777 | #Figure out where generated headers like ffitarget.h get installed. | |
6778 | gcc_version_trigger=${srcdir}/../gcc/version.c | |
6779 | gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'` | |
6780 | gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'` | |
6781 | tool_include_dir='$(libdir)/gcc/$(target_alias)/'${gcc_version}/include | |
6782 | ||
6783 | ||
6784 | ||
6785 | ||
6786 | if test "${multilib}" = "yes"; then | |
6787 | multilib_arg="--enable-multilib" | |
6788 | else | |
6789 | multilib_arg= | |
6790 | fi | |
6791 | ||
6792 | ac_config_commands="$ac_config_commands include" | |
6793 | ||
6794 | ac_config_commands="$ac_config_commands src" | |
6795 | ||
6796 | ||
6797 | ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h" | |
6798 | ||
6799 | ||
6800 | ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile" | |
6801 | ||
6802 | ||
6803 | cat >confcache <<\_ACEOF | |
6804 | # This file is a shell script that caches the results of configure | |
6805 | # tests run on this system so they can be shared between configure | |
6806 | # scripts and configure runs, see configure's option --config-cache. | |
6807 | # It is not useful on other systems. If it contains results you don't | |
6808 | # want to keep, you may remove or edit it. | |
6809 | # | |
6810 | # config.status only pays attention to the cache file if you give it | |
6811 | # the --recheck option to rerun configure. | |
6812 | # | |
6813 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
6814 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
6815 | # following values. | |
6816 | ||
6817 | _ACEOF | |
6818 | ||
6819 | # The following way of writing the cache mishandles newlines in values, | |
6820 | # but we know of no workaround that is simple, portable, and efficient. | |
6821 | # So, don't put newlines in cache variables' values. | |
6822 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6823 | # and sets the high bit in the cache file unless we assign to the vars. | |
6824 | { | |
6825 | (set) 2>&1 | | |
6826 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6827 | *ac_space=\ *) | |
6828 | # `set' does not quote correctly, so add quotes (double-quote | |
6829 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
6830 | sed -n \ | |
6831 | "s/'/'\\\\''/g; | |
6832 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
6833 | ;; | |
6834 | *) | |
6835 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6836 | sed -n \ | |
6837 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
6838 | ;; | |
6839 | esac; | |
6840 | } | | |
6841 | sed ' | |
6842 | t clear | |
6843 | : clear | |
6844 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
6845 | t end | |
6846 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
6847 | : end' >>confcache | |
6848 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
6849 | if test -w $cache_file; then | |
6850 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
6851 | cat confcache >$cache_file | |
6852 | else | |
6853 | echo "not updating unwritable cache $cache_file" | |
6854 | fi | |
6855 | fi | |
6856 | rm -f confcache | |
6857 | ||
6858 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
6859 | # Let make expand exec_prefix. | |
6860 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6861 | ||
6862 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
6863 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
6864 | # trailing colons and then remove the whole line if VPATH becomes empty | |
6865 | # (actually we leave an empty line to preserve line numbers). | |
6866 | if test "x$srcdir" = x.; then | |
6867 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
6868 | s/:*\$(srcdir):*/:/; | |
6869 | s/:*\${srcdir}:*/:/; | |
6870 | s/:*@srcdir@:*/:/; | |
6871 | s/^\([^=]*=[ ]*\):*/\1/; | |
6872 | s/:*$//; | |
6873 | s/^[^=]*=[ ]*$//; | |
6874 | }' | |
6875 | fi | |
6876 | ||
6877 | DEFS=-DHAVE_CONFIG_H | |
6878 | ||
6879 | ac_libobjs= | |
6880 | ac_ltlibobjs= | |
6881 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
6882 | # 1. Remove the extension, and $U if already installed. | |
6883 | ac_i=`echo "$ac_i" | | |
6884 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
6885 | # 2. Add them. | |
6886 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
6887 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
6888 | done | |
6889 | LIBOBJS=$ac_libobjs | |
6890 | ||
6891 | LTLIBOBJS=$ac_ltlibobjs | |
6892 | ||
6893 | ||
6894 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
6895 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
6896 | Usually this means the macro was only invoked conditionally." >&5 | |
6897 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
6898 | Usually this means the macro was only invoked conditionally." >&2;} | |
6899 | { (exit 1); exit 1; }; } | |
6900 | fi | |
6901 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
6902 | { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. | |
6903 | Usually this means the macro was only invoked conditionally." >&5 | |
6904 | echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. | |
6905 | Usually this means the macro was only invoked conditionally." >&2;} | |
6906 | { (exit 1); exit 1; }; } | |
6907 | fi | |
6908 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
6909 | { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. | |
6910 | Usually this means the macro was only invoked conditionally." >&5 | |
6911 | echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. | |
6912 | Usually this means the macro was only invoked conditionally." >&2;} | |
6913 | { (exit 1); exit 1; }; } | |
6914 | fi | |
6915 | if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then | |
6916 | { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined. | |
6917 | Usually this means the macro was only invoked conditionally." >&5 | |
6918 | echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined. | |
6919 | Usually this means the macro was only invoked conditionally." >&2;} | |
6920 | { (exit 1); exit 1; }; } | |
6921 | fi | |
6922 | if test -z "${MIPS_IRIX_TRUE}" && test -z "${MIPS_IRIX_FALSE}"; then | |
6923 | { { echo "$as_me:$LINENO: error: conditional \"MIPS_IRIX\" was never defined. | |
6924 | Usually this means the macro was only invoked conditionally." >&5 | |
6925 | echo "$as_me: error: conditional \"MIPS_IRIX\" was never defined. | |
6926 | Usually this means the macro was only invoked conditionally." >&2;} | |
6927 | { (exit 1); exit 1; }; } | |
6928 | fi | |
6929 | if test -z "${MIPS_LINUX_TRUE}" && test -z "${MIPS_LINUX_FALSE}"; then | |
6930 | { { echo "$as_me:$LINENO: error: conditional \"MIPS_LINUX\" was never defined. | |
6931 | Usually this means the macro was only invoked conditionally." >&5 | |
6932 | echo "$as_me: error: conditional \"MIPS_LINUX\" was never defined. | |
6933 | Usually this means the macro was only invoked conditionally." >&2;} | |
6934 | { (exit 1); exit 1; }; } | |
6935 | fi | |
6936 | if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then | |
6937 | { { echo "$as_me:$LINENO: error: conditional \"SPARC\" was never defined. | |
6938 | Usually this means the macro was only invoked conditionally." >&5 | |
6939 | echo "$as_me: error: conditional \"SPARC\" was never defined. | |
6940 | Usually this means the macro was only invoked conditionally." >&2;} | |
6941 | { (exit 1); exit 1; }; } | |
6942 | fi | |
6943 | if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then | |
6944 | { { echo "$as_me:$LINENO: error: conditional \"X86\" was never defined. | |
6945 | Usually this means the macro was only invoked conditionally." >&5 | |
6946 | echo "$as_me: error: conditional \"X86\" was never defined. | |
6947 | Usually this means the macro was only invoked conditionally." >&2;} | |
6948 | { (exit 1); exit 1; }; } | |
6949 | fi | |
6950 | if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then | |
6951 | { { echo "$as_me:$LINENO: error: conditional \"X86_WIN32\" was never defined. | |
6952 | Usually this means the macro was only invoked conditionally." >&5 | |
6953 | echo "$as_me: error: conditional \"X86_WIN32\" was never defined. | |
6954 | Usually this means the macro was only invoked conditionally." >&2;} | |
6955 | { (exit 1); exit 1; }; } | |
6956 | fi | |
6957 | if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then | |
6958 | { { echo "$as_me:$LINENO: error: conditional \"ALPHA\" was never defined. | |
6959 | Usually this means the macro was only invoked conditionally." >&5 | |
6960 | echo "$as_me: error: conditional \"ALPHA\" was never defined. | |
6961 | Usually this means the macro was only invoked conditionally." >&2;} | |
6962 | { (exit 1); exit 1; }; } | |
6963 | fi | |
6964 | if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then | |
6965 | { { echo "$as_me:$LINENO: error: conditional \"IA64\" was never defined. | |
6966 | Usually this means the macro was only invoked conditionally." >&5 | |
6967 | echo "$as_me: error: conditional \"IA64\" was never defined. | |
6968 | Usually this means the macro was only invoked conditionally." >&2;} | |
6969 | { (exit 1); exit 1; }; } | |
6970 | fi | |
6971 | if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then | |
6972 | { { echo "$as_me:$LINENO: error: conditional \"M68K\" was never defined. | |
6973 | Usually this means the macro was only invoked conditionally." >&5 | |
6974 | echo "$as_me: error: conditional \"M68K\" was never defined. | |
6975 | Usually this means the macro was only invoked conditionally." >&2;} | |
6976 | { (exit 1); exit 1; }; } | |
6977 | fi | |
6978 | if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then | |
6979 | { { echo "$as_me:$LINENO: error: conditional \"POWERPC\" was never defined. | |
6980 | Usually this means the macro was only invoked conditionally." >&5 | |
6981 | echo "$as_me: error: conditional \"POWERPC\" was never defined. | |
6982 | Usually this means the macro was only invoked conditionally." >&2;} | |
6983 | { (exit 1); exit 1; }; } | |
6984 | fi | |
6985 | if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then | |
6986 | { { echo "$as_me:$LINENO: error: conditional \"POWERPC_AIX\" was never defined. | |
6987 | Usually this means the macro was only invoked conditionally." >&5 | |
6988 | echo "$as_me: error: conditional \"POWERPC_AIX\" was never defined. | |
6989 | Usually this means the macro was only invoked conditionally." >&2;} | |
6990 | { (exit 1); exit 1; }; } | |
6991 | fi | |
6992 | if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then | |
6993 | { { echo "$as_me:$LINENO: error: conditional \"POWERPC_DARWIN\" was never defined. | |
6994 | Usually this means the macro was only invoked conditionally." >&5 | |
6995 | echo "$as_me: error: conditional \"POWERPC_DARWIN\" was never defined. | |
6996 | Usually this means the macro was only invoked conditionally." >&2;} | |
6997 | { (exit 1); exit 1; }; } | |
6998 | fi | |
6999 | if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then | |
7000 | { { echo "$as_me:$LINENO: error: conditional \"ARM\" was never defined. | |
7001 | Usually this means the macro was only invoked conditionally." >&5 | |
7002 | echo "$as_me: error: conditional \"ARM\" was never defined. | |
7003 | Usually this means the macro was only invoked conditionally." >&2;} | |
7004 | { (exit 1); exit 1; }; } | |
7005 | fi | |
88d8c771 AG |
7006 | if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then |
7007 | { { echo "$as_me:$LINENO: error: conditional \"FRV\" was never defined. | |
7008 | Usually this means the macro was only invoked conditionally." >&5 | |
7009 | echo "$as_me: error: conditional \"FRV\" was never defined. | |
7010 | Usually this means the macro was only invoked conditionally." >&2;} | |
7011 | { (exit 1); exit 1; }; } | |
7012 | fi | |
3ed8e5b6 AT |
7013 | if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then |
7014 | { { echo "$as_me:$LINENO: error: conditional \"S390\" was never defined. | |
7015 | Usually this means the macro was only invoked conditionally." >&5 | |
7016 | echo "$as_me: error: conditional \"S390\" was never defined. | |
7017 | Usually this means the macro was only invoked conditionally." >&2;} | |
7018 | { (exit 1); exit 1; }; } | |
7019 | fi | |
7020 | if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then | |
7021 | { { echo "$as_me:$LINENO: error: conditional \"X86_64\" was never defined. | |
7022 | Usually this means the macro was only invoked conditionally." >&5 | |
7023 | echo "$as_me: error: conditional \"X86_64\" was never defined. | |
7024 | Usually this means the macro was only invoked conditionally." >&2;} | |
7025 | { (exit 1); exit 1; }; } | |
7026 | fi | |
7027 | if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then | |
7028 | { { echo "$as_me:$LINENO: error: conditional \"SH\" was never defined. | |
7029 | Usually this means the macro was only invoked conditionally." >&5 | |
7030 | echo "$as_me: error: conditional \"SH\" was never defined. | |
7031 | Usually this means the macro was only invoked conditionally." >&2;} | |
7032 | { (exit 1); exit 1; }; } | |
7033 | fi | |
7034 | if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then | |
7035 | { { echo "$as_me:$LINENO: error: conditional \"SH64\" was never defined. | |
7036 | Usually this means the macro was only invoked conditionally." >&5 | |
7037 | echo "$as_me: error: conditional \"SH64\" was never defined. | |
7038 | Usually this means the macro was only invoked conditionally." >&2;} | |
7039 | { (exit 1); exit 1; }; } | |
7040 | fi | |
d65a810f MK |
7041 | if test -z "${PA_TRUE}" && test -z "${PA_FALSE}"; then |
7042 | { { echo "$as_me:$LINENO: error: conditional \"PA\" was never defined. | |
7043 | Usually this means the macro was only invoked conditionally." >&5 | |
7044 | echo "$as_me: error: conditional \"PA\" was never defined. | |
7045 | Usually this means the macro was only invoked conditionally." >&2;} | |
7046 | { (exit 1); exit 1; }; } | |
7047 | fi | |
3ed8e5b6 AT |
7048 | |
7049 | : ${CONFIG_STATUS=./config.status} | |
7050 | ac_clean_files_save=$ac_clean_files | |
7051 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
7052 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
7053 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
7054 | cat >$CONFIG_STATUS <<_ACEOF | |
7055 | #! $SHELL | |
7056 | # Generated by $as_me. | |
7057 | # Run this file to recreate the current configuration. | |
7058 | # Compiler output produced by configure, useful for debugging | |
7059 | # configure, is in config.log if it exists. | |
7060 | ||
7061 | debug=false | |
7062 | ac_cs_recheck=false | |
7063 | ac_cs_silent=false | |
7064 | SHELL=\${CONFIG_SHELL-$SHELL} | |
7065 | _ACEOF | |
7066 | ||
7067 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7068 | ## --------------------- ## | |
7069 | ## M4sh Initialization. ## | |
7070 | ## --------------------- ## | |
7071 | ||
7072 | # Be Bourne compatible | |
7073 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
7074 | emulate sh | |
7075 | NULLCMD=: | |
7076 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
7077 | # is contrary to our usage. Disable this feature. | |
7078 | alias -g '${1+"$@"}'='"$@"' | |
7079 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
7080 | set -o posix | |
7081 | fi | |
7082 | DUALCASE=1; export DUALCASE # for MKS sh | |
7083 | ||
7084 | # Support unset when possible. | |
7085 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
7086 | as_unset=unset | |
7087 | else | |
7088 | as_unset=false | |
7089 | fi | |
7090 | ||
7091 | ||
7092 | # Work around bugs in pre-3.0 UWIN ksh. | |
7093 | $as_unset ENV MAIL MAILPATH | |
7094 | PS1='$ ' | |
7095 | PS2='> ' | |
7096 | PS4='+ ' | |
7097 | ||
7098 | # NLS nuisances. | |
7099 | for as_var in \ | |
7100 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
7101 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
7102 | LC_TELEPHONE LC_TIME | |
7103 | do | |
7104 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
7105 | eval $as_var=C; export $as_var | |
7106 | else | |
7107 | $as_unset $as_var | |
7108 | fi | |
7109 | done | |
7110 | ||
7111 | # Required to use basename. | |
7112 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
7113 | as_expr=expr | |
7114 | else | |
7115 | as_expr=false | |
7116 | fi | |
7117 | ||
7118 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
7119 | as_basename=basename | |
7120 | else | |
7121 | as_basename=false | |
7122 | fi | |
7123 | ||
7124 | ||
7125 | # Name of the executable. | |
7126 | as_me=`$as_basename "$0" || | |
7127 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
7128 | X"$0" : 'X\(//\)$' \| \ | |
7129 | X"$0" : 'X\(/\)$' \| \ | |
7130 | . : '\(.\)' 2>/dev/null || | |
7131 | echo X/"$0" | | |
7132 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
7133 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
7134 | /^X\/\(\/\).*/{ s//\1/; q; } | |
7135 | s/.*/./; q'` | |
7136 | ||
7137 | ||
7138 | # PATH needs CR, and LINENO needs CR and PATH. | |
7139 | # Avoid depending upon Character Ranges. | |
7140 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
7141 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
7142 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
7143 | as_cr_digits='0123456789' | |
7144 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
7145 | ||
7146 | # The user is always right. | |
7147 | if test "${PATH_SEPARATOR+set}" != set; then | |
7148 | echo "#! /bin/sh" >conf$$.sh | |
7149 | echo "exit 0" >>conf$$.sh | |
7150 | chmod +x conf$$.sh | |
7151 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7152 | PATH_SEPARATOR=';' | |
7153 | else | |
7154 | PATH_SEPARATOR=: | |
7155 | fi | |
7156 | rm -f conf$$.sh | |
7157 | fi | |
7158 | ||
7159 | ||
7160 | as_lineno_1=$LINENO | |
7161 | as_lineno_2=$LINENO | |
7162 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
7163 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
7164 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
7165 | # Find who we are. Look in the path if we contain no path at all | |
7166 | # relative or not. | |
7167 | case $0 in | |
7168 | *[\\/]* ) as_myself=$0 ;; | |
7169 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7170 | for as_dir in $PATH | |
7171 | do | |
7172 | IFS=$as_save_IFS | |
7173 | test -z "$as_dir" && as_dir=. | |
7174 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
7175 | done | |
7176 | ||
7177 | ;; | |
7178 | esac | |
7179 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
7180 | # in which case we are not to be found in the path. | |
7181 | if test "x$as_myself" = x; then | |
7182 | as_myself=$0 | |
7183 | fi | |
7184 | if test ! -f "$as_myself"; then | |
7185 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
7186 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
7187 | { (exit 1); exit 1; }; } | |
7188 | fi | |
7189 | case $CONFIG_SHELL in | |
7190 | '') | |
7191 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7192 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
7193 | do | |
7194 | IFS=$as_save_IFS | |
7195 | test -z "$as_dir" && as_dir=. | |
7196 | for as_base in sh bash ksh sh5; do | |
7197 | case $as_dir in | |
7198 | /*) | |
7199 | if ("$as_dir/$as_base" -c ' | |
7200 | as_lineno_1=$LINENO | |
7201 | as_lineno_2=$LINENO | |
7202 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
7203 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
7204 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
7205 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
7206 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
7207 | CONFIG_SHELL=$as_dir/$as_base | |
7208 | export CONFIG_SHELL | |
7209 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
7210 | fi;; | |
7211 | esac | |
7212 | done | |
7213 | done | |
7214 | ;; | |
7215 | esac | |
7216 | ||
7217 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
7218 | # uniformly replaced by the line number. The first 'sed' inserts a | |
7219 | # line-number line before each line; the second 'sed' does the real | |
7220 | # work. The second script uses 'N' to pair each line-number line | |
7221 | # with the numbered line, and appends trailing '-' during | |
7222 | # substitution so that $LINENO is not a special case at line end. | |
7223 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
7224 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
7225 | sed '=' <$as_myself | | |
7226 | sed ' | |
7227 | N | |
7228 | s,$,-, | |
7229 | : loop | |
7230 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
7231 | t loop | |
7232 | s,-$,, | |
7233 | s,^['$as_cr_digits']*\n,, | |
7234 | ' >$as_me.lineno && | |
7235 | chmod +x $as_me.lineno || | |
7236 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
7237 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
7238 | { (exit 1); exit 1; }; } | |
7239 | ||
7240 | # Don't try to exec as it changes $[0], causing all sort of problems | |
7241 | # (the dirname of $[0] is not the place where we might find the | |
7242 | # original and so on. Autoconf is especially sensible to this). | |
7243 | . ./$as_me.lineno | |
7244 | # Exit status is that of the last command. | |
7245 | exit | |
7246 | } | |
7247 | ||
63e5e3e0 | 7248 | |
3ed8e5b6 AT |
7249 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
7250 | *c*,-n*) ECHO_N= ECHO_C=' | |
7251 | ' ECHO_T=' ' ;; | |
7252 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
7253 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
7254 | esac | |
7255 | ||
7256 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
7257 | as_expr=expr | |
7258 | else | |
7259 | as_expr=false | |
7260 | fi | |
7261 | ||
7262 | rm -f conf$$ conf$$.exe conf$$.file | |
7263 | echo >conf$$.file | |
7264 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
7265 | # We could just check for DJGPP; but this test a) works b) is more generic | |
7266 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
7267 | if test -f conf$$.exe; then | |
7268 | # Don't use ln at all; we don't have any links | |
7269 | as_ln_s='cp -p' | |
7270 | else | |
7271 | as_ln_s='ln -s' | |
7d45b968 | 7272 | fi |
3ed8e5b6 AT |
7273 | elif ln conf$$.file conf$$ 2>/dev/null; then |
7274 | as_ln_s=ln | |
7275 | else | |
7276 | as_ln_s='cp -p' | |
7277 | fi | |
7278 | rm -f conf$$ conf$$.exe conf$$.file | |
7279 | ||
7280 | if mkdir -p . 2>/dev/null; then | |
7281 | as_mkdir_p=: | |
7282 | else | |
7283 | test -d ./-p && rmdir ./-p | |
7284 | as_mkdir_p=false | |
63e5e3e0 AG |
7285 | fi |
7286 | ||
3ed8e5b6 AT |
7287 | as_executable_p="test -f" |
7288 | ||
7289 | # Sed expression to map a string onto a valid CPP name. | |
7290 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
7291 | ||
7292 | # Sed expression to map a string onto a valid variable name. | |
7293 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
7294 | ||
7295 | ||
7296 | # IFS | |
7297 | # We need space, tab and new line, in precisely that order. | |
7298 | as_nl=' | |
7299 | ' | |
7300 | IFS=" $as_nl" | |
7301 | ||
7302 | # CDPATH. | |
7303 | $as_unset CDPATH | |
7304 | ||
7305 | exec 6>&1 | |
63e5e3e0 | 7306 | |
3ed8e5b6 AT |
7307 | # Open the log real soon, to keep \$[0] and so on meaningful, and to |
7308 | # report actual input values of CONFIG_FILES etc. instead of their | |
7309 | # values after options handling. Logging --version etc. is OK. | |
7310 | exec 5>>config.log | |
7311 | { | |
7312 | echo | |
7313 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
7314 | ## Running $as_me. ## | |
7315 | _ASBOX | |
7316 | } >&5 | |
7317 | cat >&5 <<_CSEOF | |
63e5e3e0 | 7318 | |
3ed8e5b6 AT |
7319 | This file was extended by libffi $as_me 2.1, which was |
7320 | generated by GNU Autoconf 2.59. Invocation command line was | |
63e5e3e0 | 7321 | |
3ed8e5b6 AT |
7322 | CONFIG_FILES = $CONFIG_FILES |
7323 | CONFIG_HEADERS = $CONFIG_HEADERS | |
7324 | CONFIG_LINKS = $CONFIG_LINKS | |
7325 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
7326 | $ $0 $@ | |
63e5e3e0 | 7327 | |
3ed8e5b6 AT |
7328 | _CSEOF |
7329 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
7330 | echo >&5 | |
7331 | _ACEOF | |
63e5e3e0 | 7332 | |
3ed8e5b6 AT |
7333 | # Files that config.status was made for. |
7334 | if test -n "$ac_config_files"; then | |
7335 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
63e5e3e0 AG |
7336 | fi |
7337 | ||
3ed8e5b6 AT |
7338 | if test -n "$ac_config_headers"; then |
7339 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
7340 | fi | |
63e5e3e0 | 7341 | |
3ed8e5b6 AT |
7342 | if test -n "$ac_config_links"; then |
7343 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
7344 | fi | |
63e5e3e0 | 7345 | |
3ed8e5b6 AT |
7346 | if test -n "$ac_config_commands"; then |
7347 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
63e5e3e0 AG |
7348 | fi |
7349 | ||
3ed8e5b6 | 7350 | cat >>$CONFIG_STATUS <<\_ACEOF |
63e5e3e0 | 7351 | |
3ed8e5b6 AT |
7352 | ac_cs_usage="\ |
7353 | \`$as_me' instantiates files from templates according to the | |
7354 | current configuration. | |
db2cd5e6 | 7355 | |
3ed8e5b6 | 7356 | Usage: $0 [OPTIONS] [FILE]... |
db2cd5e6 | 7357 | |
3ed8e5b6 AT |
7358 | -h, --help print this help, then exit |
7359 | -V, --version print version number, then exit | |
7360 | -q, --quiet do not print progress messages | |
7361 | -d, --debug don't remove temporary files | |
7362 | --recheck update $as_me by reconfiguring in the same conditions | |
7363 | --file=FILE[:TEMPLATE] | |
7364 | instantiate the configuration file FILE | |
7365 | --header=FILE[:TEMPLATE] | |
7366 | instantiate the configuration header FILE | |
0721f64e | 7367 | |
3ed8e5b6 AT |
7368 | Configuration files: |
7369 | $config_files | |
ea81d2a3 | 7370 | |
3ed8e5b6 AT |
7371 | Configuration headers: |
7372 | $config_headers | |
ea81d2a3 | 7373 | |
3ed8e5b6 AT |
7374 | Configuration links: |
7375 | $config_links | |
ea81d2a3 | 7376 | |
3ed8e5b6 AT |
7377 | Configuration commands: |
7378 | $config_commands | |
ea81d2a3 | 7379 | |
3ed8e5b6 AT |
7380 | Report bugs to <bug-autoconf@gnu.org>." |
7381 | _ACEOF | |
3c18f2d1 | 7382 | |
3ed8e5b6 AT |
7383 | cat >>$CONFIG_STATUS <<_ACEOF |
7384 | ac_cs_version="\\ | |
7385 | libffi config.status 2.1 | |
7386 | configured by $0, generated by GNU Autoconf 2.59, | |
7387 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
7388 | ||
7389 | Copyright (C) 2003 Free Software Foundation, Inc. | |
7390 | This config.status script is free software; the Free Software Foundation | |
7391 | gives unlimited permission to copy, distribute and modify it." | |
7392 | srcdir=$srcdir | |
7393 | INSTALL="$INSTALL" | |
7394 | _ACEOF | |
7395 | ||
7396 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7397 | # If no file are specified by the user, then we need to provide default | |
7398 | # value. By we need to know if files were specified by the user. | |
7399 | ac_need_defaults=: | |
7400 | while test $# != 0 | |
7401 | do | |
7402 | case $1 in | |
7403 | --*=*) | |
7404 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
7405 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
7406 | ac_shift=: | |
63e5e3e0 | 7407 | ;; |
3ed8e5b6 AT |
7408 | -*) |
7409 | ac_option=$1 | |
7410 | ac_optarg=$2 | |
7411 | ac_shift=shift | |
63e5e3e0 | 7412 | ;; |
3ed8e5b6 AT |
7413 | *) # This is not an option, so the user has probably given explicit |
7414 | # arguments. | |
7415 | ac_option=$1 | |
7416 | ac_need_defaults=false;; | |
7417 | esac | |
7418 | ||
7419 | case $ac_option in | |
7420 | # Handling of the options. | |
7421 | _ACEOF | |
7422 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7423 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
7424 | ac_cs_recheck=: ;; | |
7425 | --version | --vers* | -V ) | |
7426 | echo "$ac_cs_version"; exit 0 ;; | |
7427 | --he | --h) | |
7428 | # Conflict between --help and --header | |
7429 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
7430 | Try \`$0 --help' for more information." >&5 | |
7431 | echo "$as_me: error: ambiguous option: $1 | |
7432 | Try \`$0 --help' for more information." >&2;} | |
7433 | { (exit 1); exit 1; }; };; | |
7434 | --help | --hel | -h ) | |
7435 | echo "$ac_cs_usage"; exit 0 ;; | |
7436 | --debug | --d* | -d ) | |
7437 | debug=: ;; | |
7438 | --file | --fil | --fi | --f ) | |
7439 | $ac_shift | |
7440 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
7441 | ac_need_defaults=false;; | |
7442 | --header | --heade | --head | --hea ) | |
7443 | $ac_shift | |
7444 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
7445 | ac_need_defaults=false;; | |
7446 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
7447 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
7448 | ac_cs_silent=: ;; | |
63e5e3e0 | 7449 | |
3ed8e5b6 AT |
7450 | # This is an error. |
7451 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
7452 | Try \`$0 --help' for more information." >&5 | |
7453 | echo "$as_me: error: unrecognized option: $1 | |
7454 | Try \`$0 --help' for more information." >&2;} | |
7455 | { (exit 1); exit 1; }; } ;; | |
63e5e3e0 | 7456 | |
3ed8e5b6 | 7457 | *) ac_config_targets="$ac_config_targets $1" ;; |
63e5e3e0 | 7458 | |
3ed8e5b6 AT |
7459 | esac |
7460 | shift | |
7461 | done | |
63e5e3e0 | 7462 | |
3ed8e5b6 | 7463 | ac_configure_extra_args= |
63e5e3e0 | 7464 | |
3ed8e5b6 AT |
7465 | if $ac_cs_silent; then |
7466 | exec 6>/dev/null | |
7467 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
7468 | fi | |
63e5e3e0 | 7469 | |
3ed8e5b6 AT |
7470 | _ACEOF |
7471 | cat >>$CONFIG_STATUS <<_ACEOF | |
7472 | if \$ac_cs_recheck; then | |
7473 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
7474 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
7475 | fi | |
63e5e3e0 | 7476 | |
3ed8e5b6 AT |
7477 | _ACEOF |
7478 | ||
7479 | cat >>$CONFIG_STATUS <<_ACEOF | |
63e5e3e0 | 7480 | # |
3ed8e5b6 | 7481 | # INIT-COMMANDS section. |
63e5e3e0 | 7482 | # |
63e5e3e0 | 7483 | |
3ed8e5b6 AT |
7484 | |
7485 | srcdir="$srcdir" | |
7486 | host="$host" | |
7487 | target="$target" | |
7488 | with_multisubdir="$with_multisubdir" | |
7489 | with_multisrctop="$with_multisrctop" | |
7490 | with_target_subdir="$with_target_subdir" | |
7491 | ac_configure_args="${multilib_arg} ${ac_configure_args}" | |
7492 | multi_basedir="$multi_basedir" | |
7493 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
7494 | CC="$CC" | |
7495 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
7496 | TARGETDIR="$TARGETDIR" | |
7497 | ||
7498 | _ACEOF | |
7499 | ||
7500 | ||
7501 | ||
7502 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7503 | for ac_config_target in $ac_config_targets | |
63e5e3e0 | 7504 | do |
3ed8e5b6 AT |
7505 | case "$ac_config_target" in |
7506 | # Handling of arguments. | |
7507 | "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; | |
7508 | "include/ffi.h" ) CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;; | |
7509 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
7510 | "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; | |
7511 | "include/ffitarget.h" ) CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;; | |
7512 | "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; | |
7513 | "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
7514 | "include" ) CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;; | |
7515 | "src" ) CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;; | |
7516 | "fficonfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;; | |
7517 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
7518 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
7519 | { (exit 1); exit 1; }; };; | |
63e5e3e0 AG |
7520 | esac |
7521 | done | |
7522 | ||
3ed8e5b6 AT |
7523 | # If the user did not use the arguments to specify the items to instantiate, |
7524 | # then the envvar interface is used. Set only those that are not. | |
7525 | # We use the long form for the default assignment because of an extremely | |
7526 | # bizarre bug on SunOS 4.1.3. | |
7527 | if $ac_need_defaults; then | |
7528 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
7529 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
7530 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
7531 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
7532 | fi | |
7533 | ||
7534 | # Have a temporary directory for convenience. Make it in the build tree | |
7535 | # simply because there is no reason to put it here, and in addition, | |
7536 | # creating and moving files from /tmp can sometimes cause problems. | |
7537 | # Create a temporary directory, and hook for its removal unless debugging. | |
7538 | $debug || | |
7539 | { | |
7540 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
7541 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
7542 | } | |
63e5e3e0 | 7543 | |
3ed8e5b6 | 7544 | # Create a (secure) tmp directory for tmp files. |
63e5e3e0 | 7545 | |
3ed8e5b6 AT |
7546 | { |
7547 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
7548 | test -n "$tmp" && test -d "$tmp" | |
7549 | } || | |
7550 | { | |
7551 | tmp=./confstat$$-$RANDOM | |
7552 | (umask 077 && mkdir $tmp) | |
7553 | } || | |
7554 | { | |
7555 | echo "$me: cannot create a temporary directory in ." >&2 | |
7556 | { (exit 1); exit 1; } | |
7557 | } | |
7558 | ||
7559 | _ACEOF | |
7560 | ||
7561 | cat >>$CONFIG_STATUS <<_ACEOF | |
7562 | ||
7563 | # | |
7564 | # CONFIG_FILES section. | |
7565 | # | |
63e5e3e0 | 7566 | |
3ed8e5b6 AT |
7567 | # No need to generate the scripts if there are no CONFIG_FILES. |
7568 | # This happens for instance when ./config.status config.h | |
7569 | if test -n "\$CONFIG_FILES"; then | |
7570 | # Protect against being on the right side of a sed subst in config.status. | |
7571 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
7572 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
7573 | s,@SHELL@,$SHELL,;t t | |
7574 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
7575 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
7576 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
7577 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
7578 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
7579 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
7580 | s,@exec_prefix@,$exec_prefix,;t t | |
7581 | s,@prefix@,$prefix,;t t | |
7582 | s,@program_transform_name@,$program_transform_name,;t t | |
7583 | s,@bindir@,$bindir,;t t | |
7584 | s,@sbindir@,$sbindir,;t t | |
7585 | s,@libexecdir@,$libexecdir,;t t | |
7586 | s,@datadir@,$datadir,;t t | |
7587 | s,@sysconfdir@,$sysconfdir,;t t | |
7588 | s,@sharedstatedir@,$sharedstatedir,;t t | |
7589 | s,@localstatedir@,$localstatedir,;t t | |
7590 | s,@libdir@,$libdir,;t t | |
7591 | s,@includedir@,$includedir,;t t | |
7592 | s,@oldincludedir@,$oldincludedir,;t t | |
7593 | s,@infodir@,$infodir,;t t | |
7594 | s,@mandir@,$mandir,;t t | |
7595 | s,@build_alias@,$build_alias,;t t | |
7596 | s,@host_alias@,$host_alias,;t t | |
7597 | s,@target_alias@,$target_alias,;t t | |
7598 | s,@DEFS@,$DEFS,;t t | |
7599 | s,@ECHO_C@,$ECHO_C,;t t | |
7600 | s,@ECHO_N@,$ECHO_N,;t t | |
7601 | s,@ECHO_T@,$ECHO_T,;t t | |
7602 | s,@LIBS@,$LIBS,;t t | |
7603 | s,@multi_basedir@,$multi_basedir,;t t | |
7604 | s,@build@,$build,;t t | |
7605 | s,@build_cpu@,$build_cpu,;t t | |
7606 | s,@build_vendor@,$build_vendor,;t t | |
7607 | s,@build_os@,$build_os,;t t | |
7608 | s,@host@,$host,;t t | |
7609 | s,@host_cpu@,$host_cpu,;t t | |
7610 | s,@host_vendor@,$host_vendor,;t t | |
7611 | s,@host_os@,$host_os,;t t | |
7612 | s,@target@,$target,;t t | |
7613 | s,@target_cpu@,$target_cpu,;t t | |
7614 | s,@target_vendor@,$target_vendor,;t t | |
7615 | s,@target_os@,$target_os,;t t | |
7616 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
7617 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
7618 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
7619 | s,@CYGPATH_W@,$CYGPATH_W,;t t | |
7620 | s,@PACKAGE@,$PACKAGE,;t t | |
7621 | s,@VERSION@,$VERSION,;t t | |
7622 | s,@ACLOCAL@,$ACLOCAL,;t t | |
7623 | s,@AUTOCONF@,$AUTOCONF,;t t | |
7624 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
7625 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
7626 | s,@MAKEINFO@,$MAKEINFO,;t t | |
7627 | s,@AMTAR@,$AMTAR,;t t | |
7628 | s,@install_sh@,$install_sh,;t t | |
7629 | s,@STRIP@,$STRIP,;t t | |
7630 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
7631 | s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t | |
076e5443 | 7632 | s,@mkdir_p@,$mkdir_p,;t t |
3ed8e5b6 AT |
7633 | s,@AWK@,$AWK,;t t |
7634 | s,@SET_MAKE@,$SET_MAKE,;t t | |
7635 | s,@am__leading_dot@,$am__leading_dot,;t t | |
7636 | s,@CC@,$CC,;t t | |
7637 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
7638 | s,@EXEEXT@,$EXEEXT,;t t | |
7639 | s,@OBJEXT@,$OBJEXT,;t t | |
7640 | s,@DEPDIR@,$DEPDIR,;t t | |
7641 | s,@am__include@,$am__include,;t t | |
7642 | s,@am__quote@,$am__quote,;t t | |
7643 | s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t | |
7644 | s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t | |
7645 | s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t | |
7646 | s,@CCDEPMODE@,$CCDEPMODE,;t t | |
7647 | s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t | |
7648 | s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t | |
7649 | s,@CFLAGS@,$CFLAGS,;t t | |
7650 | s,@CCAS@,$CCAS,;t t | |
7651 | s,@CCASFLAGS@,$CCASFLAGS,;t t | |
7652 | s,@LN_S@,$LN_S,;t t | |
7653 | s,@RANLIB@,$RANLIB,;t t | |
7654 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
7655 | s,@LIBTOOL@,$LIBTOOL,;t t | |
7656 | s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t | |
7657 | s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t | |
7658 | s,@MAINT@,$MAINT,;t t | |
c9b93377 JB |
7659 | s,@CPP@,$CPP,;t t |
7660 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
7661 | s,@EGREP@,$EGREP,;t t | |
3ed8e5b6 AT |
7662 | s,@TESTSUBDIR_TRUE@,$TESTSUBDIR_TRUE,;t t |
7663 | s,@TESTSUBDIR_FALSE@,$TESTSUBDIR_FALSE,;t t | |
7664 | s,@AM_RUNTESTFLAGS@,$AM_RUNTESTFLAGS,;t t | |
7665 | s,@MIPS_IRIX_TRUE@,$MIPS_IRIX_TRUE,;t t | |
7666 | s,@MIPS_IRIX_FALSE@,$MIPS_IRIX_FALSE,;t t | |
7667 | s,@MIPS_LINUX_TRUE@,$MIPS_LINUX_TRUE,;t t | |
7668 | s,@MIPS_LINUX_FALSE@,$MIPS_LINUX_FALSE,;t t | |
7669 | s,@SPARC_TRUE@,$SPARC_TRUE,;t t | |
7670 | s,@SPARC_FALSE@,$SPARC_FALSE,;t t | |
7671 | s,@X86_TRUE@,$X86_TRUE,;t t | |
7672 | s,@X86_FALSE@,$X86_FALSE,;t t | |
7673 | s,@X86_WIN32_TRUE@,$X86_WIN32_TRUE,;t t | |
7674 | s,@X86_WIN32_FALSE@,$X86_WIN32_FALSE,;t t | |
7675 | s,@ALPHA_TRUE@,$ALPHA_TRUE,;t t | |
7676 | s,@ALPHA_FALSE@,$ALPHA_FALSE,;t t | |
7677 | s,@IA64_TRUE@,$IA64_TRUE,;t t | |
7678 | s,@IA64_FALSE@,$IA64_FALSE,;t t | |
7679 | s,@M68K_TRUE@,$M68K_TRUE,;t t | |
7680 | s,@M68K_FALSE@,$M68K_FALSE,;t t | |
7681 | s,@POWERPC_TRUE@,$POWERPC_TRUE,;t t | |
7682 | s,@POWERPC_FALSE@,$POWERPC_FALSE,;t t | |
7683 | s,@POWERPC_AIX_TRUE@,$POWERPC_AIX_TRUE,;t t | |
7684 | s,@POWERPC_AIX_FALSE@,$POWERPC_AIX_FALSE,;t t | |
7685 | s,@POWERPC_DARWIN_TRUE@,$POWERPC_DARWIN_TRUE,;t t | |
7686 | s,@POWERPC_DARWIN_FALSE@,$POWERPC_DARWIN_FALSE,;t t | |
7687 | s,@ARM_TRUE@,$ARM_TRUE,;t t | |
7688 | s,@ARM_FALSE@,$ARM_FALSE,;t t | |
88d8c771 AG |
7689 | s,@FRV_TRUE@,$FRV_TRUE,;t t |
7690 | s,@FRV_FALSE@,$FRV_FALSE,;t t | |
3ed8e5b6 AT |
7691 | s,@S390_TRUE@,$S390_TRUE,;t t |
7692 | s,@S390_FALSE@,$S390_FALSE,;t t | |
7693 | s,@X86_64_TRUE@,$X86_64_TRUE,;t t | |
7694 | s,@X86_64_FALSE@,$X86_64_FALSE,;t t | |
7695 | s,@SH_TRUE@,$SH_TRUE,;t t | |
7696 | s,@SH_FALSE@,$SH_FALSE,;t t | |
7697 | s,@SH64_TRUE@,$SH64_TRUE,;t t | |
7698 | s,@SH64_FALSE@,$SH64_FALSE,;t t | |
d65a810f MK |
7699 | s,@PA_TRUE@,$PA_TRUE,;t t |
7700 | s,@PA_FALSE@,$PA_FALSE,;t t | |
3ed8e5b6 AT |
7701 | s,@ALLOCA@,$ALLOCA,;t t |
7702 | s,@HAVE_LONG_DOUBLE@,$HAVE_LONG_DOUBLE,;t t | |
7703 | s,@TARGET@,$TARGET,;t t | |
7704 | s,@TARGETDIR@,$TARGETDIR,;t t | |
7705 | s,@toolexecdir@,$toolexecdir,;t t | |
7706 | s,@toolexeclibdir@,$toolexeclibdir,;t t | |
7707 | s,@tool_include_dir@,$tool_include_dir,;t t | |
7708 | s,@gcc_version@,$gcc_version,;t t | |
7709 | s,@LIBOBJS@,$LIBOBJS,;t t | |
7710 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
63e5e3e0 | 7711 | CEOF |
63e5e3e0 | 7712 | |
3ed8e5b6 AT |
7713 | _ACEOF |
7714 | ||
7715 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7716 | # Split the substitutions into bite-sized pieces for seds with | |
7717 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
7718 | ac_max_sed_lines=48 | |
7719 | ac_sed_frag=1 # Number of current file. | |
7720 | ac_beg=1 # First line for current file. | |
7721 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
7722 | ac_more_lines=: | |
7723 | ac_sed_cmds= | |
7724 | while $ac_more_lines; do | |
7725 | if test $ac_beg -gt 1; then | |
7726 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
7727 | else | |
7728 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
7729 | fi | |
7730 | if test ! -s $tmp/subs.frag; then | |
7731 | ac_more_lines=false | |
63e5e3e0 | 7732 | else |
3ed8e5b6 AT |
7733 | # The purpose of the label and of the branching condition is to |
7734 | # speed up the sed processing (if there are no `@' at all, there | |
7735 | # is no need to browse any of the substitutions). | |
7736 | # These are the two extra sed commands mentioned above. | |
7737 | (echo ':t | |
7738 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
7739 | if test -z "$ac_sed_cmds"; then | |
7740 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
7741 | else | |
7742 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
7743 | fi | |
7744 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
7745 | ac_beg=$ac_end | |
7746 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
63e5e3e0 | 7747 | fi |
3ed8e5b6 AT |
7748 | done |
7749 | if test -z "$ac_sed_cmds"; then | |
7750 | ac_sed_cmds=cat | |
63e5e3e0 | 7751 | fi |
3ed8e5b6 | 7752 | fi # test -n "$CONFIG_FILES" |
63e5e3e0 | 7753 | |
3ed8e5b6 AT |
7754 | _ACEOF |
7755 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7756 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
63e5e3e0 | 7757 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
3ed8e5b6 AT |
7758 | case $ac_file in |
7759 | - | *:- | *:-:* ) # input from stdin | |
7760 | cat >$tmp/stdin | |
7761 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7762 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
7763 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7764 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
7765 | * ) ac_file_in=$ac_file.in ;; | |
63e5e3e0 AG |
7766 | esac |
7767 | ||
3ed8e5b6 AT |
7768 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
7769 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
7770 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7771 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
7772 | X"$ac_file" : 'X\(//\)$' \| \ | |
7773 | X"$ac_file" : 'X\(/\)' \| \ | |
7774 | . : '\(.\)' 2>/dev/null || | |
7775 | echo X"$ac_file" | | |
7776 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
7777 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
7778 | /^X\(\/\/\)$/{ s//\1/; q; } | |
7779 | /^X\(\/\).*/{ s//\1/; q; } | |
7780 | s/.*/./; q'` | |
7781 | { if $as_mkdir_p; then | |
7782 | mkdir -p "$ac_dir" | |
63e5e3e0 | 7783 | else |
3ed8e5b6 AT |
7784 | as_dir="$ac_dir" |
7785 | as_dirs= | |
7786 | while test ! -d "$as_dir"; do | |
7787 | as_dirs="$as_dir $as_dirs" | |
7788 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
7789 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7790 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7791 | X"$as_dir" : 'X\(//\)$' \| \ | |
7792 | X"$as_dir" : 'X\(/\)' \| \ | |
7793 | . : '\(.\)' 2>/dev/null || | |
7794 | echo X"$as_dir" | | |
7795 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
7796 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
7797 | /^X\(\/\/\)$/{ s//\1/; q; } | |
7798 | /^X\(\/\).*/{ s//\1/; q; } | |
7799 | s/.*/./; q'` | |
7800 | done | |
7801 | test ! -n "$as_dirs" || mkdir $as_dirs | |
7802 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
7803 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
7804 | { (exit 1); exit 1; }; }; } | |
7805 | ||
7806 | ac_builddir=. | |
7807 | ||
7808 | if test "$ac_dir" != .; then | |
7809 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
7810 | # A "../" for each directory in $ac_dir_suffix. | |
7811 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
7812 | else | |
7813 | ac_dir_suffix= ac_top_builddir= | |
7814 | fi | |
63e5e3e0 | 7815 | |
3ed8e5b6 AT |
7816 | case $srcdir in |
7817 | .) # No --srcdir option. We are building in place. | |
7818 | ac_srcdir=. | |
7819 | if test -z "$ac_top_builddir"; then | |
7820 | ac_top_srcdir=. | |
7821 | else | |
7822 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
7823 | fi ;; | |
7824 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
7825 | ac_srcdir=$srcdir$ac_dir_suffix; | |
7826 | ac_top_srcdir=$srcdir ;; | |
63e5e3e0 | 7827 | *) # Relative path. |
3ed8e5b6 AT |
7828 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
7829 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
7830 | esac | |
7831 | ||
7832 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
7833 | # the directories may not exist. | |
7834 | case `pwd` in | |
7835 | .) ac_abs_builddir="$ac_dir";; | |
7836 | *) | |
7837 | case "$ac_dir" in | |
7838 | .) ac_abs_builddir=`pwd`;; | |
7839 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
7840 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
7841 | esac;; | |
7842 | esac | |
7843 | case $ac_abs_builddir in | |
7844 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
7845 | *) | |
7846 | case ${ac_top_builddir}. in | |
7847 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
7848 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
7849 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
7850 | esac;; | |
7851 | esac | |
7852 | case $ac_abs_builddir in | |
7853 | .) ac_abs_srcdir=$ac_srcdir;; | |
7854 | *) | |
7855 | case $ac_srcdir in | |
7856 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
7857 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
7858 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
7859 | esac;; | |
7860 | esac | |
7861 | case $ac_abs_builddir in | |
7862 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7863 | *) | |
7864 | case $ac_top_srcdir in | |
7865 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
7866 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
7867 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
7868 | esac;; | |
7869 | esac | |
63e5e3e0 | 7870 | |
63e5e3e0 | 7871 | |
3ed8e5b6 AT |
7872 | case $INSTALL in |
7873 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
7874 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
63e5e3e0 AG |
7875 | esac |
7876 | ||
88d8c771 AG |
7877 | if test x"$ac_file" != x-; then |
7878 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
7879 | echo "$as_me: creating $ac_file" >&6;} | |
7880 | rm -f "$ac_file" | |
7881 | fi | |
3ed8e5b6 AT |
7882 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
7883 | # use $as_me), people would be surprised to read: | |
7884 | # /* config.h. Generated by config.status. */ | |
7885 | if test x"$ac_file" = x-; then | |
7886 | configure_input= | |
7887 | else | |
7888 | configure_input="$ac_file. " | |
7889 | fi | |
7890 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
7891 | sed 's,.*/,,'` by configure." | |
7892 | ||
7893 | # First look for the input files in the build tree, otherwise in the | |
7894 | # src tree. | |
7895 | ac_file_inputs=`IFS=: | |
7896 | for f in $ac_file_in; do | |
7897 | case $f in | |
7898 | -) echo $tmp/stdin ;; | |
7899 | [\\/$]*) | |
7900 | # Absolute (can't be DOS-style, as IFS=:) | |
7901 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
7902 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
7903 | { (exit 1); exit 1; }; } | |
7904 | echo "$f";; | |
7905 | *) # Relative | |
7906 | if test -f "$f"; then | |
7907 | # Build tree | |
7908 | echo "$f" | |
7909 | elif test -f "$srcdir/$f"; then | |
7910 | # Source tree | |
7911 | echo "$srcdir/$f" | |
7912 | else | |
7913 | # /dev/null tree | |
7914 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
7915 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
7916 | { (exit 1); exit 1; }; } | |
7917 | fi;; | |
7918 | esac | |
7919 | done` || { (exit 1); exit 1; } | |
7920 | _ACEOF | |
7921 | cat >>$CONFIG_STATUS <<_ACEOF | |
7922 | sed "$ac_vpsub | |
7923 | $extrasub | |
7924 | _ACEOF | |
7925 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7926 | :t | |
7927 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7928 | s,@configure_input@,$configure_input,;t t | |
7929 | s,@srcdir@,$ac_srcdir,;t t | |
7930 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
7931 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
7932 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
7933 | s,@builddir@,$ac_builddir,;t t | |
7934 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
7935 | s,@top_builddir@,$ac_top_builddir,;t t | |
7936 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
7937 | s,@INSTALL@,$ac_INSTALL,;t t | |
7938 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
7939 | rm -f $tmp/stdin | |
7940 | if test x"$ac_file" != x-; then | |
7941 | mv $tmp/out $ac_file | |
7942 | else | |
7943 | cat $tmp/out | |
7944 | rm -f $tmp/out | |
7945 | fi | |
7946 | ||
7947 | done | |
7948 | _ACEOF | |
7949 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7950 | ||
7951 | # | |
7952 | # CONFIG_HEADER section. | |
7953 | # | |
63e5e3e0 AG |
7954 | |
7955 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
7956 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
7957 | # | |
7958 | # ac_d sets the value in "#define NAME VALUE" lines. | |
3ed8e5b6 AT |
7959 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
7960 | ac_dB='[ ].*$,\1#\2' | |
7961 | ac_dC=' ' | |
7962 | ac_dD=',;t' | |
7963 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
7964 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
7965 | ac_uB='$,\1#\2define\3' | |
63e5e3e0 | 7966 | ac_uC=' ' |
3ed8e5b6 AT |
7967 | ac_uD=',;t' |
7968 | ||
7969 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
63e5e3e0 | 7970 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
3ed8e5b6 AT |
7971 | case $ac_file in |
7972 | - | *:- | *:-:* ) # input from stdin | |
7973 | cat >$tmp/stdin | |
7974 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7975 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
7976 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
7977 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
7978 | * ) ac_file_in=$ac_file.in ;; | |
63e5e3e0 AG |
7979 | esac |
7980 | ||
3ed8e5b6 AT |
7981 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
7982 | echo "$as_me: creating $ac_file" >&6;} | |
7983 | ||
7984 | # First look for the input files in the build tree, otherwise in the | |
7985 | # src tree. | |
7986 | ac_file_inputs=`IFS=: | |
7987 | for f in $ac_file_in; do | |
7988 | case $f in | |
7989 | -) echo $tmp/stdin ;; | |
7990 | [\\/$]*) | |
7991 | # Absolute (can't be DOS-style, as IFS=:) | |
7992 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
7993 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
7994 | { (exit 1); exit 1; }; } | |
7995 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
7996 | echo "$f";; | |
7997 | *) # Relative | |
7998 | if test -f "$f"; then | |
7999 | # Build tree | |
8000 | echo "$f" | |
8001 | elif test -f "$srcdir/$f"; then | |
8002 | # Source tree | |
8003 | echo "$srcdir/$f" | |
8004 | else | |
8005 | # /dev/null tree | |
8006 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8007 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8008 | { (exit 1); exit 1; }; } | |
8009 | fi;; | |
8010 | esac | |
8011 | done` || { (exit 1); exit 1; } | |
8012 | # Remove the trailing spaces. | |
8013 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
8014 | ||
8015 | _ACEOF | |
8016 | ||
8017 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
8018 | # `conftest.undefs', that substitutes the proper values into | |
8019 | # config.h.in to produce config.h. The first handles `#define' | |
8020 | # templates, and the second `#undef' templates. | |
8021 | # And first: Protect against being on the right side of a sed subst in | |
8022 | # config.status. Protect against being in an unquoted here document | |
8023 | # in config.status. | |
8024 | rm -f conftest.defines conftest.undefs | |
8025 | # Using a here document instead of a string reduces the quoting nightmare. | |
8026 | # Putting comments in sed scripts is not portable. | |
8027 | # | |
8028 | # `end' is used to avoid that the second main sed command (meant for | |
8029 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
8030 | # See the Autoconf documentation for `clear'. | |
8031 | cat >confdef2sed.sed <<\_ACEOF | |
8032 | s/[\\&,]/\\&/g | |
8033 | s,[\\$`],\\&,g | |
8034 | t clear | |
8035 | : clear | |
8036 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
8037 | t end | |
8038 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
8039 | : end | |
8040 | _ACEOF | |
8041 | # If some macros were called several times there might be several times | |
8042 | # the same #defines, which is useless. Nevertheless, we may not want to | |
8043 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
8044 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
8045 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
8046 | rm -f confdef2sed.sed | |
63e5e3e0 AG |
8047 | |
8048 | # This sed command replaces #undef with comments. This is necessary, for | |
8049 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
8050 | # on some systems where configure will not decide to define it. | |
3ed8e5b6 AT |
8051 | cat >>conftest.undefs <<\_ACEOF |
8052 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
8053 | _ACEOF | |
8054 | ||
8055 | # Break up conftest.defines because some shells have a limit on the size | |
8056 | # of here documents, and old seds have small limits too (100 cmds). | |
8057 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
8058 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
8059 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
8060 | echo ' :' >>$CONFIG_STATUS | |
8061 | rm -f conftest.tail | |
8062 | while grep . conftest.defines >/dev/null | |
8063 | do | |
8064 | # Write a limited-size here document to $tmp/defines.sed. | |
8065 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
8066 | # Speed up: don't consider the non `#define' lines. | |
8067 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
8068 | # Work around the forget-to-reset-the-flag bug. | |
8069 | echo 't clr' >>$CONFIG_STATUS | |
8070 | echo ': clr' >>$CONFIG_STATUS | |
8071 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
8072 | echo 'CEOF | |
8073 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
8074 | rm -f $tmp/in | |
8075 | mv $tmp/out $tmp/in | |
8076 | ' >>$CONFIG_STATUS | |
8077 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
8078 | rm -f conftest.defines | |
8079 | mv conftest.tail conftest.defines | |
8080 | done | |
8081 | rm -f conftest.defines | |
8082 | echo ' fi # grep' >>$CONFIG_STATUS | |
8083 | echo >>$CONFIG_STATUS | |
63e5e3e0 | 8084 | |
3ed8e5b6 AT |
8085 | # Break up conftest.undefs because some shells have a limit on the size |
8086 | # of here documents, and old seds have small limits too (100 cmds). | |
8087 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
63e5e3e0 | 8088 | rm -f conftest.tail |
3ed8e5b6 | 8089 | while grep . conftest.undefs >/dev/null |
63e5e3e0 | 8090 | do |
3ed8e5b6 AT |
8091 | # Write a limited-size here document to $tmp/undefs.sed. |
8092 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
8093 | # Speed up: don't consider the non `#undef' | |
8094 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
8095 | # Work around the forget-to-reset-the-flag bug. | |
8096 | echo 't clr' >>$CONFIG_STATUS | |
8097 | echo ': clr' >>$CONFIG_STATUS | |
8098 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
63e5e3e0 | 8099 | echo 'CEOF |
3ed8e5b6 AT |
8100 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
8101 | rm -f $tmp/in | |
8102 | mv $tmp/out $tmp/in | |
8103 | ' >>$CONFIG_STATUS | |
8104 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
8105 | rm -f conftest.undefs | |
8106 | mv conftest.tail conftest.undefs | |
63e5e3e0 | 8107 | done |
3ed8e5b6 AT |
8108 | rm -f conftest.undefs |
8109 | ||
8110 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8111 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8112 | # use $as_me), people would be surprised to read: | |
8113 | # /* config.h. Generated by config.status. */ | |
8114 | if test x"$ac_file" = x-; then | |
8115 | echo "/* Generated by configure. */" >$tmp/config.h | |
63e5e3e0 | 8116 | else |
3ed8e5b6 | 8117 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
63e5e3e0 | 8118 | fi |
3ed8e5b6 AT |
8119 | cat $tmp/in >>$tmp/config.h |
8120 | rm -f $tmp/in | |
8121 | if test x"$ac_file" != x-; then | |
8122 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
8123 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
8124 | echo "$as_me: $ac_file is unchanged" >&6;} | |
8125 | else | |
8126 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
8127 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8128 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8129 | X"$ac_file" : 'X\(//\)$' \| \ | |
8130 | X"$ac_file" : 'X\(/\)' \| \ | |
8131 | . : '\(.\)' 2>/dev/null || | |
8132 | echo X"$ac_file" | | |
8133 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8134 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8135 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8136 | /^X\(\/\).*/{ s//\1/; q; } | |
8137 | s/.*/./; q'` | |
8138 | { if $as_mkdir_p; then | |
8139 | mkdir -p "$ac_dir" | |
8140 | else | |
8141 | as_dir="$ac_dir" | |
8142 | as_dirs= | |
8143 | while test ! -d "$as_dir"; do | |
8144 | as_dirs="$as_dir $as_dirs" | |
8145 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8146 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8147 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8148 | X"$as_dir" : 'X\(//\)$' \| \ | |
8149 | X"$as_dir" : 'X\(/\)' \| \ | |
8150 | . : '\(.\)' 2>/dev/null || | |
8151 | echo X"$as_dir" | | |
8152 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8153 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8154 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8155 | /^X\(\/\).*/{ s//\1/; q; } | |
8156 | s/.*/./; q'` | |
8157 | done | |
8158 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8159 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8160 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8161 | { (exit 1); exit 1; }; }; } | |
63e5e3e0 | 8162 | |
3ed8e5b6 AT |
8163 | rm -f $ac_file |
8164 | mv $tmp/config.h $ac_file | |
8165 | fi | |
8166 | else | |
8167 | cat $tmp/config.h | |
8168 | rm -f $tmp/config.h | |
8169 | fi | |
8170 | # Compute $ac_file's index in $config_headers. | |
8171 | _am_stamp_count=1 | |
8172 | for _am_header in $config_headers :; do | |
8173 | case $_am_header in | |
8174 | $ac_file | $ac_file:* ) | |
8175 | break ;; | |
8176 | * ) | |
8177 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
8178 | esac | |
8179 | done | |
8180 | echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || | |
8181 | $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8182 | X$ac_file : 'X\(//\)[^/]' \| \ | |
8183 | X$ac_file : 'X\(//\)$' \| \ | |
8184 | X$ac_file : 'X\(/\)' \| \ | |
8185 | . : '\(.\)' 2>/dev/null || | |
8186 | echo X$ac_file | | |
8187 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8188 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8189 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8190 | /^X\(\/\).*/{ s//\1/; q; } | |
8191 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
8192 | done | |
8193 | _ACEOF | |
8194 | cat >>$CONFIG_STATUS <<\_ACEOF | |
1450eb7a | 8195 | |
3ed8e5b6 AT |
8196 | # |
8197 | # CONFIG_LINKS section. | |
8198 | # | |
1450eb7a | 8199 | |
3ed8e5b6 AT |
8200 | for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue |
8201 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
8202 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
1450eb7a | 8203 | |
3ed8e5b6 AT |
8204 | { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 |
8205 | echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} | |
1450eb7a AT |
8206 | |
8207 | if test ! -r $srcdir/$ac_source; then | |
3ed8e5b6 AT |
8208 | { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 |
8209 | echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} | |
8210 | { (exit 1); exit 1; }; } | |
1450eb7a AT |
8211 | fi |
8212 | rm -f $ac_dest | |
8213 | ||
8214 | # Make relative symlinks. | |
3ed8e5b6 AT |
8215 | ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || |
8216 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8217 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
8218 | X"$ac_dest" : 'X\(//\)$' \| \ | |
8219 | X"$ac_dest" : 'X\(/\)' \| \ | |
8220 | . : '\(.\)' 2>/dev/null || | |
8221 | echo X"$ac_dest" | | |
8222 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8223 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8224 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8225 | /^X\(\/\).*/{ s//\1/; q; } | |
8226 | s/.*/./; q'` | |
8227 | { if $as_mkdir_p; then | |
8228 | mkdir -p "$ac_dest_dir" | |
1450eb7a | 8229 | else |
3ed8e5b6 AT |
8230 | as_dir="$ac_dest_dir" |
8231 | as_dirs= | |
8232 | while test ! -d "$as_dir"; do | |
8233 | as_dirs="$as_dir $as_dirs" | |
8234 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8235 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8236 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8237 | X"$as_dir" : 'X\(//\)$' \| \ | |
8238 | X"$as_dir" : 'X\(/\)' \| \ | |
8239 | . : '\(.\)' 2>/dev/null || | |
8240 | echo X"$as_dir" | | |
8241 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8242 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8243 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8244 | /^X\(\/\).*/{ s//\1/; q; } | |
8245 | s/.*/./; q'` | |
8246 | done | |
8247 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8248 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 | |
8249 | echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} | |
8250 | { (exit 1); exit 1; }; }; } | |
8251 | ||
8252 | ac_builddir=. | |
8253 | ||
8254 | if test "$ac_dest_dir" != .; then | |
8255 | ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` | |
8256 | # A "../" for each directory in $ac_dir_suffix. | |
8257 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
8258 | else | |
8259 | ac_dir_suffix= ac_top_builddir= | |
8260 | fi | |
8261 | ||
8262 | case $srcdir in | |
8263 | .) # No --srcdir option. We are building in place. | |
8264 | ac_srcdir=. | |
8265 | if test -z "$ac_top_builddir"; then | |
8266 | ac_top_srcdir=. | |
8267 | else | |
8268 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
8269 | fi ;; | |
8270 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
8271 | ac_srcdir=$srcdir$ac_dir_suffix; | |
8272 | ac_top_srcdir=$srcdir ;; | |
8273 | *) # Relative path. | |
8274 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
8275 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
8276 | esac | |
8277 | ||
8278 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
8279 | # the directories may not exist. | |
8280 | case `pwd` in | |
8281 | .) ac_abs_builddir="$ac_dest_dir";; | |
8282 | *) | |
8283 | case "$ac_dest_dir" in | |
8284 | .) ac_abs_builddir=`pwd`;; | |
8285 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; | |
8286 | *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; | |
8287 | esac;; | |
8288 | esac | |
8289 | case $ac_abs_builddir in | |
8290 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8291 | *) | |
8292 | case ${ac_top_builddir}. in | |
8293 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
8294 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8295 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
8296 | esac;; | |
8297 | esac | |
8298 | case $ac_abs_builddir in | |
8299 | .) ac_abs_srcdir=$ac_srcdir;; | |
8300 | *) | |
8301 | case $ac_srcdir in | |
8302 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
8303 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
8304 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
8305 | esac;; | |
8306 | esac | |
8307 | case $ac_abs_builddir in | |
8308 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8309 | *) | |
8310 | case $ac_top_srcdir in | |
8311 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
8312 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8313 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
8314 | esac;; | |
8315 | esac | |
8316 | ||
1450eb7a | 8317 | |
3ed8e5b6 AT |
8318 | case $srcdir in |
8319 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; | |
8320 | *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; | |
1450eb7a AT |
8321 | esac |
8322 | ||
3ed8e5b6 AT |
8323 | # Try a symlink, then a hard link, then a copy. |
8324 | ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
8325 | ln $srcdir/$ac_source $ac_dest 2>/dev/null || | |
8326 | cp -p $srcdir/$ac_source $ac_dest || | |
8327 | { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 | |
8328 | echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} | |
8329 | { (exit 1); exit 1; }; } | |
1450eb7a | 8330 | done |
3ed8e5b6 AT |
8331 | _ACEOF |
8332 | cat >>$CONFIG_STATUS <<\_ACEOF | |
63e5e3e0 | 8333 | |
3ed8e5b6 AT |
8334 | # |
8335 | # CONFIG_COMMANDS section. | |
8336 | # | |
8337 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
8338 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
8339 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8340 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
8341 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8342 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
8343 | X"$ac_dest" : 'X\(//\)$' \| \ | |
8344 | X"$ac_dest" : 'X\(/\)' \| \ | |
8345 | . : '\(.\)' 2>/dev/null || | |
8346 | echo X"$ac_dest" | | |
8347 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8348 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8349 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8350 | /^X\(\/\).*/{ s//\1/; q; } | |
8351 | s/.*/./; q'` | |
8352 | { if $as_mkdir_p; then | |
8353 | mkdir -p "$ac_dir" | |
8354 | else | |
8355 | as_dir="$ac_dir" | |
8356 | as_dirs= | |
8357 | while test ! -d "$as_dir"; do | |
8358 | as_dirs="$as_dir $as_dirs" | |
8359 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8360 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8361 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8362 | X"$as_dir" : 'X\(//\)$' \| \ | |
8363 | X"$as_dir" : 'X\(/\)' \| \ | |
8364 | . : '\(.\)' 2>/dev/null || | |
8365 | echo X"$as_dir" | | |
8366 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8367 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8368 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8369 | /^X\(\/\).*/{ s//\1/; q; } | |
8370 | s/.*/./; q'` | |
8371 | done | |
8372 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8373 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8374 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8375 | { (exit 1); exit 1; }; }; } | |
1450eb7a | 8376 | |
3ed8e5b6 AT |
8377 | ac_builddir=. |
8378 | ||
8379 | if test "$ac_dir" != .; then | |
8380 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
8381 | # A "../" for each directory in $ac_dir_suffix. | |
8382 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
8383 | else | |
8384 | ac_dir_suffix= ac_top_builddir= | |
8385 | fi | |
1450eb7a | 8386 | |
3ed8e5b6 AT |
8387 | case $srcdir in |
8388 | .) # No --srcdir option. We are building in place. | |
8389 | ac_srcdir=. | |
8390 | if test -z "$ac_top_builddir"; then | |
8391 | ac_top_srcdir=. | |
8392 | else | |
8393 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
8394 | fi ;; | |
8395 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
8396 | ac_srcdir=$srcdir$ac_dir_suffix; | |
8397 | ac_top_srcdir=$srcdir ;; | |
8398 | *) # Relative path. | |
8399 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
8400 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
8401 | esac | |
1450eb7a | 8402 | |
3ed8e5b6 AT |
8403 | # Do not use `cd foo && pwd` to compute absolute paths, because |
8404 | # the directories may not exist. | |
8405 | case `pwd` in | |
8406 | .) ac_abs_builddir="$ac_dir";; | |
8407 | *) | |
8408 | case "$ac_dir" in | |
8409 | .) ac_abs_builddir=`pwd`;; | |
8410 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
8411 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
8412 | esac;; | |
8413 | esac | |
8414 | case $ac_abs_builddir in | |
8415 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8416 | *) | |
8417 | case ${ac_top_builddir}. in | |
8418 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
8419 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8420 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
8421 | esac;; | |
8422 | esac | |
8423 | case $ac_abs_builddir in | |
8424 | .) ac_abs_srcdir=$ac_srcdir;; | |
8425 | *) | |
8426 | case $ac_srcdir in | |
8427 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
8428 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
8429 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
8430 | esac;; | |
8431 | esac | |
8432 | case $ac_abs_builddir in | |
8433 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8434 | *) | |
8435 | case $ac_top_srcdir in | |
8436 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
8437 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8438 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
8439 | esac;; | |
8440 | esac | |
63e5e3e0 | 8441 | |
63e5e3e0 | 8442 | |
3ed8e5b6 AT |
8443 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 |
8444 | echo "$as_me: executing $ac_dest commands" >&6;} | |
8445 | case $ac_dest in | |
8446 | default-1 ) | |
8447 | # Only add multilib support code if we just rebuilt the top-level | |
8448 | # Makefile. | |
8449 | case " $CONFIG_FILES " in | |
8450 | *" Makefile "*) | |
8451 | ac_file=Makefile . ${multi_basedir}/config-ml.in | |
8452 | ;; | |
8453 | esac ;; | |
8454 | depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
8455 | # Strip MF so we end up with the name of the file. | |
8456 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
8457 | # Check whether this is an Automake generated Makefile or not. | |
8458 | # We used to match only the files named `Makefile.in', but | |
8459 | # some people rename them; so instead we look at the file content. | |
8460 | # Grep'ing the first line is not enough: some people post-process | |
8461 | # each Makefile.in and add a new line on top of each file to say so. | |
8462 | # So let's grep whole file. | |
8463 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
8464 | dirpart=`(dirname "$mf") 2>/dev/null || | |
8465 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8466 | X"$mf" : 'X\(//\)[^/]' \| \ | |
8467 | X"$mf" : 'X\(//\)$' \| \ | |
8468 | X"$mf" : 'X\(/\)' \| \ | |
8469 | . : '\(.\)' 2>/dev/null || | |
8470 | echo X"$mf" | | |
8471 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8472 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8473 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8474 | /^X\(\/\).*/{ s//\1/; q; } | |
8475 | s/.*/./; q'` | |
8476 | else | |
8477 | continue | |
8478 | fi | |
8479 | grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue | |
8480 | # Extract the definition of DEP_FILES from the Makefile without | |
8481 | # running `make'. | |
076e5443 | 8482 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
3ed8e5b6 AT |
8483 | test -z "$DEPDIR" && continue |
8484 | # When using ansi2knr, U may be empty or an underscore; expand it | |
076e5443 | 8485 | U=`sed -n 's/^U = //p' < "$mf"` |
3ed8e5b6 AT |
8486 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" |
8487 | # We invoke sed twice because it is the simplest approach to | |
8488 | # changing $(DEPDIR) to its actual value in the expansion. | |
076e5443 | 8489 | for file in `sed -n ' |
3ed8e5b6 AT |
8490 | /^DEP_FILES = .*\\\\$/ { |
8491 | s/^DEP_FILES = // | |
8492 | :loop | |
8493 | s/\\\\$// | |
8494 | p | |
8495 | n | |
8496 | /\\\\$/ b loop | |
8497 | p | |
8498 | } | |
8499 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ | |
8500 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
8501 | # Make sure the directory exists. | |
8502 | test -f "$dirpart/$file" && continue | |
8503 | fdir=`(dirname "$file") 2>/dev/null || | |
8504 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8505 | X"$file" : 'X\(//\)[^/]' \| \ | |
8506 | X"$file" : 'X\(//\)$' \| \ | |
8507 | X"$file" : 'X\(/\)' \| \ | |
8508 | . : '\(.\)' 2>/dev/null || | |
8509 | echo X"$file" | | |
8510 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8511 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8512 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8513 | /^X\(\/\).*/{ s//\1/; q; } | |
8514 | s/.*/./; q'` | |
8515 | { if $as_mkdir_p; then | |
8516 | mkdir -p $dirpart/$fdir | |
8517 | else | |
8518 | as_dir=$dirpart/$fdir | |
8519 | as_dirs= | |
8520 | while test ! -d "$as_dir"; do | |
8521 | as_dirs="$as_dir $as_dirs" | |
8522 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8523 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8524 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8525 | X"$as_dir" : 'X\(//\)$' \| \ | |
8526 | X"$as_dir" : 'X\(/\)' \| \ | |
8527 | . : '\(.\)' 2>/dev/null || | |
8528 | echo X"$as_dir" | | |
8529 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8530 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8531 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8532 | /^X\(\/\).*/{ s//\1/; q; } | |
8533 | s/.*/./; q'` | |
8534 | done | |
8535 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8536 | fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 | |
8537 | echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} | |
8538 | { (exit 1); exit 1; }; }; } | |
3c18f2d1 | 8539 | |
3ed8e5b6 AT |
8540 | # echo "creating $dirpart/$file" |
8541 | echo '# dummy' > "$dirpart/$file" | |
8542 | done | |
8543 | done | |
8544 | ;; | |
8545 | include ) test -d include || mkdir include ;; | |
8546 | src ) | |
8547 | test -d src || mkdir src | |
8548 | test -d src/$TARGETDIR || mkdir src/$TARGETDIR | |
8549 | ;; | |
8550 | esac | |
8551 | done | |
8552 | _ACEOF | |
8553 | ||
8554 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8555 | ||
8556 | { (exit 0); exit 0; } | |
8557 | _ACEOF | |
63e5e3e0 | 8558 | chmod +x $CONFIG_STATUS |
3ed8e5b6 AT |
8559 | ac_clean_files=$ac_clean_files_save |
8560 | ||
8561 | ||
8562 | # configure is writing to config.log, and then calls config.status. | |
8563 | # config.status does its own redirection, appending to config.log. | |
8564 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
8565 | # by configure, so config.status won't be able to write to it; its | |
8566 | # output is simply discarded. So we exec the FD to /dev/null, | |
8567 | # effectively closing config.log, so it can be properly (re)opened and | |
8568 | # appended to by config.status. When coming back to configure, we | |
8569 | # need to make the FD available again. | |
8570 | if test "$no_create" != yes; then | |
8571 | ac_cs_success=: | |
8572 | ac_config_status_args= | |
8573 | test "$silent" = yes && | |
8574 | ac_config_status_args="$ac_config_status_args --quiet" | |
8575 | exec 5>/dev/null | |
8576 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
8577 | exec 5>>config.log | |
8578 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
8579 | # would make configure fail if this is the last instruction. | |
8580 | $ac_cs_success || { (exit 1); exit 1; } | |
8581 | fi | |
63e5e3e0 | 8582 |