Commit | Line | Data |
---|---|---|
c906108c | 1 | #! /bin/sh |
b7026657 AC |
2 | # Guess values for system-dependent variables and create Makefiles. |
3 | # Generated by GNU Autoconf 2.59. | |
4 | # | |
5 | # Copyright (C) 2003 Free Software Foundation, Inc. | |
6 | # This configure script is free software; the Free Software Foundation | |
7 | # gives unlimited permission to copy, distribute and modify it. | |
8 | ## --------------------- ## | |
9 | ## M4sh Initialization. ## | |
10 | ## --------------------- ## | |
c906108c | 11 | |
b7026657 AC |
12 | # Be Bourne compatible |
13 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
14 | emulate sh | |
15 | NULLCMD=: | |
16 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
17 | # is contrary to our usage. Disable this feature. | |
18 | alias -g '${1+"$@"}'='"$@"' | |
19 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
20 | set -o posix | |
21 | fi | |
22 | DUALCASE=1; export DUALCASE # for MKS sh | |
c906108c | 23 | |
b7026657 AC |
24 | # Support unset when possible. |
25 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
26 | as_unset=unset | |
27 | else | |
28 | as_unset=false | |
29 | fi | |
c906108c SS |
30 | |
31 | ||
b7026657 AC |
32 | # Work around bugs in pre-3.0 UWIN ksh. |
33 | $as_unset ENV MAIL MAILPATH | |
34 | PS1='$ ' | |
35 | PS2='> ' | |
36 | PS4='+ ' | |
c906108c | 37 | |
b7026657 AC |
38 | # NLS nuisances. |
39 | for as_var in \ | |
40 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
41 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
42 | LC_TELEPHONE LC_TIME | |
43 | do | |
44 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
45 | eval $as_var=C; export $as_var | |
46 | else | |
47 | $as_unset $as_var | |
48 | fi | |
49 | done | |
c906108c | 50 | |
b7026657 AC |
51 | # Required to use basename. |
52 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
53 | as_expr=expr | |
54 | else | |
55 | as_expr=false | |
56 | fi | |
c906108c | 57 | |
b7026657 AC |
58 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
59 | as_basename=basename | |
60 | else | |
61 | as_basename=false | |
62 | fi | |
c906108c SS |
63 | |
64 | ||
b7026657 AC |
65 | # Name of the executable. |
66 | as_me=`$as_basename "$0" || | |
67 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
68 | X"$0" : 'X\(//\)$' \| \ | |
69 | X"$0" : 'X\(/\)$' \| \ | |
70 | . : '\(.\)' 2>/dev/null || | |
71 | echo X/"$0" | | |
72 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
73 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
74 | /^X\/\(\/\).*/{ s//\1/; q; } | |
75 | s/.*/./; q'` | |
c906108c SS |
76 | |
77 | ||
b7026657 AC |
78 | # PATH needs CR, and LINENO needs CR and PATH. |
79 | # Avoid depending upon Character Ranges. | |
80 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
81 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
82 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
83 | as_cr_digits='0123456789' | |
84 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
c906108c | 85 | |
b7026657 AC |
86 | # The user is always right. |
87 | if test "${PATH_SEPARATOR+set}" != set; then | |
88 | echo "#! /bin/sh" >conf$$.sh | |
89 | echo "exit 0" >>conf$$.sh | |
90 | chmod +x conf$$.sh | |
91 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
92 | PATH_SEPARATOR=';' | |
93 | else | |
94 | PATH_SEPARATOR=: | |
95 | fi | |
96 | rm -f conf$$.sh | |
97 | fi | |
c906108c SS |
98 | |
99 | ||
b7026657 AC |
100 | as_lineno_1=$LINENO |
101 | as_lineno_2=$LINENO | |
102 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
103 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
104 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
105 | # Find who we are. Look in the path if we contain no path at all | |
106 | # relative or not. | |
107 | case $0 in | |
108 | *[\\/]* ) as_myself=$0 ;; | |
109 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
110 | for as_dir in $PATH | |
111 | do | |
112 | IFS=$as_save_IFS | |
113 | test -z "$as_dir" && as_dir=. | |
114 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
115 | done | |
c906108c | 116 | |
b7026657 AC |
117 | ;; |
118 | esac | |
119 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
120 | # in which case we are not to be found in the path. | |
121 | if test "x$as_myself" = x; then | |
122 | as_myself=$0 | |
123 | fi | |
124 | if test ! -f "$as_myself"; then | |
125 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
126 | { (exit 1); exit 1; }; } | |
127 | fi | |
128 | case $CONFIG_SHELL in | |
129 | '') | |
130 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
131 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
132 | do | |
133 | IFS=$as_save_IFS | |
134 | test -z "$as_dir" && as_dir=. | |
135 | for as_base in sh bash ksh sh5; do | |
136 | case $as_dir in | |
137 | /*) | |
138 | if ("$as_dir/$as_base" -c ' | |
139 | as_lineno_1=$LINENO | |
140 | as_lineno_2=$LINENO | |
141 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
142 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
143 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
144 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
145 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
146 | CONFIG_SHELL=$as_dir/$as_base | |
147 | export CONFIG_SHELL | |
148 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
149 | fi;; | |
150 | esac | |
151 | done | |
152 | done | |
153 | ;; | |
154 | esac | |
c906108c | 155 | |
b7026657 AC |
156 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
157 | # uniformly replaced by the line number. The first 'sed' inserts a | |
158 | # line-number line before each line; the second 'sed' does the real | |
159 | # work. The second script uses 'N' to pair each line-number line | |
160 | # with the numbered line, and appends trailing '-' during | |
161 | # substitution so that $LINENO is not a special case at line end. | |
162 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
163 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
164 | sed '=' <$as_myself | | |
165 | sed ' | |
166 | N | |
167 | s,$,-, | |
168 | : loop | |
169 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
170 | t loop | |
171 | s,-$,, | |
172 | s,^['$as_cr_digits']*\n,, | |
173 | ' >$as_me.lineno && | |
174 | chmod +x $as_me.lineno || | |
175 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
176 | { (exit 1); exit 1; }; } | |
177 | ||
178 | # Don't try to exec as it changes $[0], causing all sort of problems | |
179 | # (the dirname of $[0] is not the place where we might find the | |
180 | # original and so on. Autoconf is especially sensible to this). | |
181 | . ./$as_me.lineno | |
182 | # Exit status is that of the last command. | |
183 | exit | |
184 | } | |
c906108c SS |
185 | |
186 | ||
b7026657 AC |
187 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
188 | *c*,-n*) ECHO_N= ECHO_C=' | |
189 | ' ECHO_T=' ' ;; | |
190 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
191 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
192 | esac | |
c906108c | 193 | |
b7026657 AC |
194 | if expr a : '\(a\)' >/dev/null 2>&1; then |
195 | as_expr=expr | |
196 | else | |
197 | as_expr=false | |
198 | fi | |
c906108c | 199 | |
b7026657 AC |
200 | rm -f conf$$ conf$$.exe conf$$.file |
201 | echo >conf$$.file | |
202 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
203 | # We could just check for DJGPP; but this test a) works b) is more generic | |
204 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
205 | if test -f conf$$.exe; then | |
206 | # Don't use ln at all; we don't have any links | |
207 | as_ln_s='cp -p' | |
208 | else | |
209 | as_ln_s='ln -s' | |
210 | fi | |
211 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
212 | as_ln_s=ln | |
213 | else | |
214 | as_ln_s='cp -p' | |
215 | fi | |
216 | rm -f conf$$ conf$$.exe conf$$.file | |
c906108c | 217 | |
b7026657 AC |
218 | if mkdir -p . 2>/dev/null; then |
219 | as_mkdir_p=: | |
220 | else | |
221 | test -d ./-p && rmdir ./-p | |
222 | as_mkdir_p=false | |
223 | fi | |
c906108c | 224 | |
b7026657 | 225 | as_executable_p="test -f" |
c906108c | 226 | |
b7026657 AC |
227 | # Sed expression to map a string onto a valid CPP name. |
228 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c | 229 | |
b7026657 AC |
230 | # Sed expression to map a string onto a valid variable name. |
231 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c SS |
232 | |
233 | ||
b7026657 AC |
234 | # IFS |
235 | # We need space, tab and new line, in precisely that order. | |
236 | as_nl=' | |
237 | ' | |
238 | IFS=" $as_nl" | |
c906108c | 239 | |
b7026657 AC |
240 | # CDPATH. |
241 | $as_unset CDPATH | |
c906108c SS |
242 | |
243 | ||
b7026657 AC |
244 | # Name of the host. |
245 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
246 | # so uname gets run too. | |
247 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
c906108c | 248 | |
b7026657 | 249 | exec 6>&1 |
c906108c | 250 | |
c906108c | 251 | # |
b7026657 | 252 | # Initializations. |
c906108c | 253 | # |
b7026657 AC |
254 | ac_default_prefix=/usr/local |
255 | ac_config_libobj_dir=. | |
256 | cross_compiling=no | |
257 | subdirs= | |
258 | MFLAGS= | |
259 | MAKEFLAGS= | |
260 | SHELL=${CONFIG_SHELL-/bin/sh} | |
c906108c | 261 | |
b7026657 AC |
262 | # Maximum number of lines to put in a shell here document. |
263 | # This variable seems obsolete. It should probably be removed, and | |
264 | # only ac_max_sed_lines should be used. | |
265 | : ${ac_max_here_lines=38} | |
266 | ||
267 | # Identity of this package. | |
268 | PACKAGE_NAME= | |
269 | PACKAGE_TARNAME= | |
270 | PACKAGE_VERSION= | |
271 | PACKAGE_STRING= | |
272 | PACKAGE_BUGREPORT= | |
273 | ||
274 | ac_unique_file="Makefile.in" | |
275 | # Factoring default headers for most tests. | |
276 | ac_includes_default="\ | |
277 | #include <stdio.h> | |
278 | #if HAVE_SYS_TYPES_H | |
279 | # include <sys/types.h> | |
280 | #endif | |
281 | #if HAVE_SYS_STAT_H | |
282 | # include <sys/stat.h> | |
283 | #endif | |
284 | #if STDC_HEADERS | |
285 | # include <stdlib.h> | |
286 | # include <stddef.h> | |
287 | #else | |
288 | # if HAVE_STDLIB_H | |
289 | # include <stdlib.h> | |
290 | # endif | |
291 | #endif | |
292 | #if HAVE_STRING_H | |
293 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
294 | # include <memory.h> | |
295 | # endif | |
296 | # include <string.h> | |
297 | #endif | |
298 | #if HAVE_STRINGS_H | |
299 | # include <strings.h> | |
300 | #endif | |
301 | #if HAVE_INTTYPES_H | |
302 | # include <inttypes.h> | |
303 | #else | |
304 | # if HAVE_STDINT_H | |
305 | # include <stdint.h> | |
306 | # endif | |
307 | #endif | |
308 | #if HAVE_UNISTD_H | |
309 | # include <unistd.h> | |
310 | #endif" | |
c906108c | 311 | |
f0569246 | 312 | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS cgen_breaks LIBOBJS LTLIBOBJS' |
b7026657 | 313 | ac_subst_files='' |
c906108c SS |
314 | |
315 | # Initialize some variables set by options. | |
b7026657 AC |
316 | ac_init_help= |
317 | ac_init_version=false | |
c906108c SS |
318 | # The variables have the same names as the options, with |
319 | # dashes changed to underlines. | |
b7026657 | 320 | cache_file=/dev/null |
c906108c | 321 | exec_prefix=NONE |
c906108c | 322 | no_create= |
c906108c SS |
323 | no_recursion= |
324 | prefix=NONE | |
325 | program_prefix=NONE | |
326 | program_suffix=NONE | |
327 | program_transform_name=s,x,x, | |
328 | silent= | |
329 | site= | |
330 | srcdir= | |
c906108c SS |
331 | verbose= |
332 | x_includes=NONE | |
333 | x_libraries=NONE | |
b7026657 AC |
334 | |
335 | # Installation directory options. | |
336 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
337 | # and all the variables that are supposed to be based on exec_prefix | |
338 | # by default will actually change. | |
339 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
c906108c SS |
340 | bindir='${exec_prefix}/bin' |
341 | sbindir='${exec_prefix}/sbin' | |
342 | libexecdir='${exec_prefix}/libexec' | |
343 | datadir='${prefix}/share' | |
344 | sysconfdir='${prefix}/etc' | |
345 | sharedstatedir='${prefix}/com' | |
346 | localstatedir='${prefix}/var' | |
347 | libdir='${exec_prefix}/lib' | |
348 | includedir='${prefix}/include' | |
349 | oldincludedir='/usr/include' | |
350 | infodir='${prefix}/info' | |
351 | mandir='${prefix}/man' | |
352 | ||
c906108c SS |
353 | ac_prev= |
354 | for ac_option | |
355 | do | |
c906108c SS |
356 | # If the previous option needs an argument, assign it. |
357 | if test -n "$ac_prev"; then | |
358 | eval "$ac_prev=\$ac_option" | |
359 | ac_prev= | |
360 | continue | |
361 | fi | |
362 | ||
b7026657 | 363 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
c906108c SS |
364 | |
365 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
366 | ||
b7026657 | 367 | case $ac_option in |
c906108c SS |
368 | |
369 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
370 | ac_prev=bindir ;; | |
371 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
b7026657 | 372 | bindir=$ac_optarg ;; |
c906108c SS |
373 | |
374 | -build | --build | --buil | --bui | --bu) | |
b7026657 | 375 | ac_prev=build_alias ;; |
c906108c | 376 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
b7026657 | 377 | build_alias=$ac_optarg ;; |
c906108c SS |
378 | |
379 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
380 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
381 | ac_prev=cache_file ;; | |
382 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
383 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
b7026657 AC |
384 | cache_file=$ac_optarg ;; |
385 | ||
386 | --config-cache | -C) | |
387 | cache_file=config.cache ;; | |
c906108c SS |
388 | |
389 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
390 | ac_prev=datadir ;; | |
391 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
392 | | --da=*) | |
b7026657 | 393 | datadir=$ac_optarg ;; |
c906108c SS |
394 | |
395 | -disable-* | --disable-*) | |
b7026657 | 396 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 397 | # Reject names that are not valid shell variable names. |
b7026657 AC |
398 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
399 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
400 | { (exit 1); exit 1; }; } | |
401 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
402 | eval "enable_$ac_feature=no" ;; | |
c906108c SS |
403 | |
404 | -enable-* | --enable-*) | |
b7026657 | 405 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 406 | # Reject names that are not valid shell variable names. |
b7026657 AC |
407 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
408 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
409 | { (exit 1); exit 1; }; } | |
410 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
411 | case $ac_option in | |
412 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
c906108c SS |
413 | *) ac_optarg=yes ;; |
414 | esac | |
b7026657 | 415 | eval "enable_$ac_feature='$ac_optarg'" ;; |
c906108c SS |
416 | |
417 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
418 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
419 | | --exec | --exe | --ex) | |
420 | ac_prev=exec_prefix ;; | |
421 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
422 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
423 | | --exec=* | --exe=* | --ex=*) | |
b7026657 | 424 | exec_prefix=$ac_optarg ;; |
c906108c SS |
425 | |
426 | -gas | --gas | --ga | --g) | |
427 | # Obsolete; use --with-gas. | |
428 | with_gas=yes ;; | |
429 | ||
b7026657 AC |
430 | -help | --help | --hel | --he | -h) |
431 | ac_init_help=long ;; | |
432 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
433 | ac_init_help=recursive ;; | |
434 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
435 | ac_init_help=short ;; | |
c906108c SS |
436 | |
437 | -host | --host | --hos | --ho) | |
b7026657 | 438 | ac_prev=host_alias ;; |
c906108c | 439 | -host=* | --host=* | --hos=* | --ho=*) |
b7026657 | 440 | host_alias=$ac_optarg ;; |
c906108c SS |
441 | |
442 | -includedir | --includedir | --includedi | --included | --include \ | |
443 | | --includ | --inclu | --incl | --inc) | |
444 | ac_prev=includedir ;; | |
445 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
446 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
b7026657 | 447 | includedir=$ac_optarg ;; |
c906108c SS |
448 | |
449 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
450 | ac_prev=infodir ;; | |
451 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
b7026657 | 452 | infodir=$ac_optarg ;; |
c906108c SS |
453 | |
454 | -libdir | --libdir | --libdi | --libd) | |
455 | ac_prev=libdir ;; | |
456 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
b7026657 | 457 | libdir=$ac_optarg ;; |
c906108c SS |
458 | |
459 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
460 | | --libexe | --libex | --libe) | |
461 | ac_prev=libexecdir ;; | |
462 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
463 | | --libexe=* | --libex=* | --libe=*) | |
b7026657 | 464 | libexecdir=$ac_optarg ;; |
c906108c SS |
465 | |
466 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
467 | | --localstate | --localstat | --localsta | --localst \ | |
468 | | --locals | --local | --loca | --loc | --lo) | |
469 | ac_prev=localstatedir ;; | |
470 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
471 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
472 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
b7026657 | 473 | localstatedir=$ac_optarg ;; |
c906108c SS |
474 | |
475 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
476 | ac_prev=mandir ;; | |
477 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
b7026657 | 478 | mandir=$ac_optarg ;; |
c906108c SS |
479 | |
480 | -nfp | --nfp | --nf) | |
481 | # Obsolete; use --without-fp. | |
482 | with_fp=no ;; | |
483 | ||
484 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
b7026657 | 485 | | --no-cr | --no-c | -n) |
c906108c SS |
486 | no_create=yes ;; |
487 | ||
488 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
489 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
490 | no_recursion=yes ;; | |
491 | ||
492 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
493 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
494 | | --oldin | --oldi | --old | --ol | --o) | |
495 | ac_prev=oldincludedir ;; | |
496 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
497 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
498 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
b7026657 | 499 | oldincludedir=$ac_optarg ;; |
c906108c SS |
500 | |
501 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
502 | ac_prev=prefix ;; | |
503 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
b7026657 | 504 | prefix=$ac_optarg ;; |
c906108c SS |
505 | |
506 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
507 | | --program-pre | --program-pr | --program-p) | |
508 | ac_prev=program_prefix ;; | |
509 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
510 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
b7026657 | 511 | program_prefix=$ac_optarg ;; |
c906108c SS |
512 | |
513 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
514 | | --program-suf | --program-su | --program-s) | |
515 | ac_prev=program_suffix ;; | |
516 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
517 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
b7026657 | 518 | program_suffix=$ac_optarg ;; |
c906108c SS |
519 | |
520 | -program-transform-name | --program-transform-name \ | |
521 | | --program-transform-nam | --program-transform-na \ | |
522 | | --program-transform-n | --program-transform- \ | |
523 | | --program-transform | --program-transfor \ | |
524 | | --program-transfo | --program-transf \ | |
525 | | --program-trans | --program-tran \ | |
526 | | --progr-tra | --program-tr | --program-t) | |
527 | ac_prev=program_transform_name ;; | |
528 | -program-transform-name=* | --program-transform-name=* \ | |
529 | | --program-transform-nam=* | --program-transform-na=* \ | |
530 | | --program-transform-n=* | --program-transform-=* \ | |
531 | | --program-transform=* | --program-transfor=* \ | |
532 | | --program-transfo=* | --program-transf=* \ | |
533 | | --program-trans=* | --program-tran=* \ | |
534 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
b7026657 | 535 | program_transform_name=$ac_optarg ;; |
c906108c SS |
536 | |
537 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
538 | | -silent | --silent | --silen | --sile | --sil) | |
539 | silent=yes ;; | |
540 | ||
541 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
542 | ac_prev=sbindir ;; | |
543 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
544 | | --sbi=* | --sb=*) | |
b7026657 | 545 | sbindir=$ac_optarg ;; |
c906108c SS |
546 | |
547 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
548 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
549 | | --sharedst | --shareds | --shared | --share | --shar \ | |
550 | | --sha | --sh) | |
551 | ac_prev=sharedstatedir ;; | |
552 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
553 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
554 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
555 | | --sha=* | --sh=*) | |
b7026657 | 556 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
557 | |
558 | -site | --site | --sit) | |
559 | ac_prev=site ;; | |
560 | -site=* | --site=* | --sit=*) | |
b7026657 | 561 | site=$ac_optarg ;; |
eb2d80b4 | 562 | |
c906108c SS |
563 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
564 | ac_prev=srcdir ;; | |
565 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
b7026657 | 566 | srcdir=$ac_optarg ;; |
c906108c SS |
567 | |
568 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
569 | | --syscon | --sysco | --sysc | --sys | --sy) | |
570 | ac_prev=sysconfdir ;; | |
571 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
572 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
b7026657 | 573 | sysconfdir=$ac_optarg ;; |
c906108c SS |
574 | |
575 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
b7026657 | 576 | ac_prev=target_alias ;; |
c906108c | 577 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
b7026657 | 578 | target_alias=$ac_optarg ;; |
c906108c SS |
579 | |
580 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
581 | verbose=yes ;; | |
582 | ||
b7026657 AC |
583 | -version | --version | --versio | --versi | --vers | -V) |
584 | ac_init_version=: ;; | |
c906108c SS |
585 | |
586 | -with-* | --with-*) | |
b7026657 | 587 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 588 | # Reject names that are not valid shell variable names. |
b7026657 AC |
589 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
590 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
591 | { (exit 1); exit 1; }; } | |
c906108c | 592 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
b7026657 AC |
593 | case $ac_option in |
594 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
c906108c SS |
595 | *) ac_optarg=yes ;; |
596 | esac | |
b7026657 | 597 | eval "with_$ac_package='$ac_optarg'" ;; |
c906108c SS |
598 | |
599 | -without-* | --without-*) | |
b7026657 | 600 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 601 | # Reject names that are not valid shell variable names. |
b7026657 AC |
602 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
603 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
604 | { (exit 1); exit 1; }; } | |
605 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
606 | eval "with_$ac_package=no" ;; | |
c906108c SS |
607 | |
608 | --x) | |
609 | # Obsolete; use --with-x. | |
610 | with_x=yes ;; | |
611 | ||
612 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
613 | | --x-incl | --x-inc | --x-in | --x-i) | |
614 | ac_prev=x_includes ;; | |
615 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
616 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
b7026657 | 617 | x_includes=$ac_optarg ;; |
c906108c SS |
618 | |
619 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
620 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
621 | ac_prev=x_libraries ;; | |
622 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
623 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
b7026657 | 624 | x_libraries=$ac_optarg ;; |
c906108c | 625 | |
b7026657 AC |
626 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
627 | Try \`$0 --help' for more information." >&2 | |
628 | { (exit 1); exit 1; }; } | |
c906108c SS |
629 | ;; |
630 | ||
b7026657 AC |
631 | *=*) |
632 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
633 | # Reject names that are not valid shell variable names. | |
634 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
635 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
636 | { (exit 1); exit 1; }; } | |
637 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
638 | eval "$ac_envvar='$ac_optarg'" | |
639 | export $ac_envvar ;; | |
640 | ||
c906108c | 641 | *) |
b7026657 AC |
642 | # FIXME: should be removed in autoconf 3.0. |
643 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
644 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
645 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
646 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
c906108c SS |
647 | ;; |
648 | ||
649 | esac | |
650 | done | |
651 | ||
652 | if test -n "$ac_prev"; then | |
b7026657 AC |
653 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
654 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
655 | { (exit 1); exit 1; }; } | |
c906108c | 656 | fi |
c906108c | 657 | |
b7026657 AC |
658 | # Be sure to have absolute paths. |
659 | for ac_var in exec_prefix prefix | |
660 | do | |
661 | eval ac_val=$`echo $ac_var` | |
662 | case $ac_val in | |
663 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
664 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
665 | { (exit 1); exit 1; }; };; | |
666 | esac | |
667 | done | |
c906108c | 668 | |
b7026657 AC |
669 | # Be sure to have absolute paths. |
670 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
671 | localstatedir libdir includedir oldincludedir infodir mandir | |
c906108c | 672 | do |
b7026657 AC |
673 | eval ac_val=$`echo $ac_var` |
674 | case $ac_val in | |
675 | [\\/$]* | ?:[\\/]* ) ;; | |
676 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
677 | { (exit 1); exit 1; }; };; | |
c906108c SS |
678 | esac |
679 | done | |
680 | ||
b7026657 AC |
681 | # There might be people who depend on the old broken behavior: `$host' |
682 | # used to hold the argument of --host etc. | |
683 | # FIXME: To remove some day. | |
684 | build=$build_alias | |
685 | host=$host_alias | |
686 | target=$target_alias | |
687 | ||
688 | # FIXME: To remove some day. | |
689 | if test "x$host_alias" != x; then | |
690 | if test "x$build_alias" = x; then | |
691 | cross_compiling=maybe | |
692 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
693 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
694 | elif test "x$build_alias" != "x$host_alias"; then | |
695 | cross_compiling=yes | |
696 | fi | |
697 | fi | |
c906108c | 698 | |
b7026657 AC |
699 | ac_tool_prefix= |
700 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
701 | ||
702 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 703 | |
c906108c SS |
704 | |
705 | # Find the source files, if location was not specified. | |
706 | if test -z "$srcdir"; then | |
707 | ac_srcdir_defaulted=yes | |
708 | # Try the directory containing this script, then its parent. | |
b7026657 AC |
709 | ac_confdir=`(dirname "$0") 2>/dev/null || |
710 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
711 | X"$0" : 'X\(//\)[^/]' \| \ | |
712 | X"$0" : 'X\(//\)$' \| \ | |
713 | X"$0" : 'X\(/\)' \| \ | |
714 | . : '\(.\)' 2>/dev/null || | |
715 | echo X"$0" | | |
716 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
717 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
718 | /^X\(\/\/\)$/{ s//\1/; q; } | |
719 | /^X\(\/\).*/{ s//\1/; q; } | |
720 | s/.*/./; q'` | |
c906108c SS |
721 | srcdir=$ac_confdir |
722 | if test ! -r $srcdir/$ac_unique_file; then | |
723 | srcdir=.. | |
724 | fi | |
725 | else | |
726 | ac_srcdir_defaulted=no | |
727 | fi | |
728 | if test ! -r $srcdir/$ac_unique_file; then | |
729 | if test "$ac_srcdir_defaulted" = yes; then | |
b7026657 AC |
730 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
731 | { (exit 1); exit 1; }; } | |
c906108c | 732 | else |
b7026657 AC |
733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
734 | { (exit 1); exit 1; }; } | |
c906108c SS |
735 | fi |
736 | fi | |
b7026657 AC |
737 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
738 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
739 | { (exit 1); exit 1; }; } | |
740 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
741 | ac_env_build_alias_set=${build_alias+set} | |
742 | ac_env_build_alias_value=$build_alias | |
743 | ac_cv_env_build_alias_set=${build_alias+set} | |
744 | ac_cv_env_build_alias_value=$build_alias | |
745 | ac_env_host_alias_set=${host_alias+set} | |
746 | ac_env_host_alias_value=$host_alias | |
747 | ac_cv_env_host_alias_set=${host_alias+set} | |
748 | ac_cv_env_host_alias_value=$host_alias | |
749 | ac_env_target_alias_set=${target_alias+set} | |
750 | ac_env_target_alias_value=$target_alias | |
751 | ac_cv_env_target_alias_set=${target_alias+set} | |
752 | ac_cv_env_target_alias_value=$target_alias | |
753 | ac_env_CC_set=${CC+set} | |
754 | ac_env_CC_value=$CC | |
755 | ac_cv_env_CC_set=${CC+set} | |
756 | ac_cv_env_CC_value=$CC | |
757 | ac_env_CFLAGS_set=${CFLAGS+set} | |
758 | ac_env_CFLAGS_value=$CFLAGS | |
759 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
760 | ac_cv_env_CFLAGS_value=$CFLAGS | |
761 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
762 | ac_env_LDFLAGS_value=$LDFLAGS | |
763 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
764 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
765 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
766 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
767 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
768 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
769 | ac_env_CPP_set=${CPP+set} | |
770 | ac_env_CPP_value=$CPP | |
771 | ac_cv_env_CPP_set=${CPP+set} | |
772 | ac_cv_env_CPP_value=$CPP | |
c906108c | 773 | |
b7026657 AC |
774 | # |
775 | # Report the --help message. | |
776 | # | |
777 | if test "$ac_init_help" = "long"; then | |
778 | # Omit some internal or obsolete options to make the list less imposing. | |
779 | # This message is too long to be a string in the A/UX 3.1 sh. | |
780 | cat <<_ACEOF | |
781 | \`configure' configures this package to adapt to many kinds of systems. | |
c906108c | 782 | |
b7026657 | 783 | Usage: $0 [OPTION]... [VAR=VALUE]... |
c906108c | 784 | |
b7026657 AC |
785 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
786 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
c906108c | 787 | |
b7026657 | 788 | Defaults for the options are specified in brackets. |
c906108c | 789 | |
b7026657 AC |
790 | Configuration: |
791 | -h, --help display this help and exit | |
792 | --help=short display options specific to this package | |
793 | --help=recursive display the short help of all the included packages | |
794 | -V, --version display version information and exit | |
795 | -q, --quiet, --silent do not print \`checking...' messages | |
796 | --cache-file=FILE cache test results in FILE [disabled] | |
797 | -C, --config-cache alias for \`--cache-file=config.cache' | |
798 | -n, --no-create do not create output files | |
799 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
800 | ||
801 | _ACEOF | |
802 | ||
803 | cat <<_ACEOF | |
804 | Installation directories: | |
805 | --prefix=PREFIX install architecture-independent files in PREFIX | |
806 | [$ac_default_prefix] | |
807 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
808 | [PREFIX] | |
c906108c | 809 | |
b7026657 AC |
810 | By default, \`make install' will install all the files in |
811 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
812 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
813 | for instance \`--prefix=\$HOME'. | |
c906108c | 814 | |
b7026657 AC |
815 | For better control, use the options below. |
816 | ||
817 | Fine tuning of the installation directories: | |
818 | --bindir=DIR user executables [EPREFIX/bin] | |
819 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
820 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
821 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
822 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
823 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
824 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
825 | --libdir=DIR object code libraries [EPREFIX/lib] | |
826 | --includedir=DIR C header files [PREFIX/include] | |
827 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
828 | --infodir=DIR info documentation [PREFIX/info] | |
829 | --mandir=DIR man documentation [PREFIX/man] | |
830 | _ACEOF | |
831 | ||
832 | cat <<\_ACEOF | |
833 | ||
834 | Program names: | |
835 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
836 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
837 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
838 | ||
839 | System types: | |
840 | --build=BUILD configure for building on BUILD [guessed] | |
841 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
842 | --target=TARGET configure for building compilers for TARGET [HOST] | |
843 | _ACEOF | |
c906108c | 844 | fi |
b7026657 AC |
845 | |
846 | if test -n "$ac_init_help"; then | |
847 | ||
848 | cat <<\_ACEOF | |
849 | ||
850 | Optional Features: | |
851 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
852 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
b7026657 AC |
853 | --enable-maintainer-mode Enable developer functionality. |
854 | --enable-sim-bswap Use Host specific BSWAP instruction. | |
855 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator | |
856 | --enable-sim-debug=opts Enable debugging flags | |
857 | --enable-sim-stdio Specify whether to use stdio for console input/output. | |
858 | --enable-sim-trace=opts Enable tracing flags | |
859 | --enable-sim-profile=opts Enable profiling flags | |
860 | --enable-build-warnings Enable build-time compiler warnings if gcc is used | |
861 | --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used | |
862 | ||
b7026657 AC |
863 | Some influential environment variables: |
864 | CC C compiler command | |
865 | CFLAGS C compiler flags | |
866 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
867 | nonstandard directory <lib dir> | |
868 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
869 | headers in a nonstandard directory <include dir> | |
870 | CPP C preprocessor | |
871 | ||
872 | Use these variables to override the choices made by `configure' or to help | |
873 | it to find libraries and programs with nonstandard names/locations. | |
874 | ||
875 | _ACEOF | |
c906108c SS |
876 | fi |
877 | ||
b7026657 AC |
878 | if test "$ac_init_help" = "recursive"; then |
879 | # If there are subdirs, report their specific --help. | |
880 | ac_popdir=`pwd` | |
881 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
882 | test -d $ac_dir || continue | |
883 | ac_builddir=. | |
c906108c | 884 | |
b7026657 AC |
885 | if test "$ac_dir" != .; then |
886 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
887 | # A "../" for each directory in $ac_dir_suffix. | |
888 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
c906108c | 889 | else |
b7026657 | 890 | ac_dir_suffix= ac_top_builddir= |
c906108c SS |
891 | fi |
892 | ||
b7026657 AC |
893 | case $srcdir in |
894 | .) # No --srcdir option. We are building in place. | |
895 | ac_srcdir=. | |
896 | if test -z "$ac_top_builddir"; then | |
897 | ac_top_srcdir=. | |
898 | else | |
899 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
900 | fi ;; | |
901 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
902 | ac_srcdir=$srcdir$ac_dir_suffix; | |
903 | ac_top_srcdir=$srcdir ;; | |
904 | *) # Relative path. | |
905 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
906 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
907 | esac | |
908 | ||
909 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
910 | # the directories may not exist. | |
911 | case `pwd` in | |
912 | .) ac_abs_builddir="$ac_dir";; | |
913 | *) | |
914 | case "$ac_dir" in | |
915 | .) ac_abs_builddir=`pwd`;; | |
916 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
917 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
918 | esac;; | |
919 | esac | |
920 | case $ac_abs_builddir in | |
921 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
922 | *) | |
923 | case ${ac_top_builddir}. in | |
924 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
925 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
926 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
927 | esac;; | |
928 | esac | |
929 | case $ac_abs_builddir in | |
930 | .) ac_abs_srcdir=$ac_srcdir;; | |
931 | *) | |
932 | case $ac_srcdir in | |
933 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
934 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
935 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
936 | esac;; | |
937 | esac | |
938 | case $ac_abs_builddir in | |
939 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
940 | *) | |
941 | case $ac_top_srcdir in | |
942 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
943 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
944 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
945 | esac;; | |
946 | esac | |
947 | ||
948 | cd $ac_dir | |
949 | # Check for guested configure; otherwise get Cygnus style configure. | |
950 | if test -f $ac_srcdir/configure.gnu; then | |
951 | echo | |
952 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
953 | elif test -f $ac_srcdir/configure; then | |
954 | echo | |
955 | $SHELL $ac_srcdir/configure --help=recursive | |
956 | elif test -f $ac_srcdir/configure.ac || | |
957 | test -f $ac_srcdir/configure.in; then | |
958 | echo | |
959 | $ac_configure --help | |
960 | else | |
961 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
962 | fi | |
963 | cd $ac_popdir | |
964 | done | |
c906108c | 965 | fi |
b7026657 AC |
966 | |
967 | test -n "$ac_init_help" && exit 0 | |
968 | if $ac_init_version; then | |
969 | cat <<\_ACEOF | |
970 | ||
971 | Copyright (C) 2003 Free Software Foundation, Inc. | |
972 | This configure script is free software; the Free Software Foundation | |
973 | gives unlimited permission to copy, distribute and modify it. | |
974 | _ACEOF | |
975 | exit 0 | |
976 | fi | |
977 | exec 5>config.log | |
978 | cat >&5 <<_ACEOF | |
979 | This file contains any messages produced by compilers while | |
980 | running configure, to aid debugging if configure makes a mistake. | |
981 | ||
982 | It was created by $as_me, which was | |
983 | generated by GNU Autoconf 2.59. Invocation command line was | |
984 | ||
985 | $ $0 $@ | |
986 | ||
987 | _ACEOF | |
988 | { | |
989 | cat <<_ASUNAME | |
990 | ## --------- ## | |
991 | ## Platform. ## | |
992 | ## --------- ## | |
993 | ||
994 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
995 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
996 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
997 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
998 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
999 | ||
1000 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1001 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1002 | ||
1003 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1004 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1005 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1006 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1007 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1008 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1009 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1010 | ||
1011 | _ASUNAME | |
1012 | ||
1013 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1014 | for as_dir in $PATH | |
1015 | do | |
1016 | IFS=$as_save_IFS | |
1017 | test -z "$as_dir" && as_dir=. | |
1018 | echo "PATH: $as_dir" | |
1019 | done | |
1020 | ||
1021 | } >&5 | |
1022 | ||
1023 | cat >&5 <<_ACEOF | |
1024 | ||
1025 | ||
1026 | ## ----------- ## | |
1027 | ## Core tests. ## | |
1028 | ## ----------- ## | |
1029 | ||
1030 | _ACEOF | |
1031 | ||
1032 | ||
1033 | # Keep a trace of the command line. | |
1034 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1035 | # Strip out --silent because we don't want to record it for future runs. | |
1036 | # Also quote any args containing shell meta-characters. | |
1037 | # Make two passes to allow for proper duplicate-argument suppression. | |
1038 | ac_configure_args= | |
1039 | ac_configure_args0= | |
1040 | ac_configure_args1= | |
1041 | ac_sep= | |
1042 | ac_must_keep_next=false | |
1043 | for ac_pass in 1 2 | |
1044 | do | |
1045 | for ac_arg | |
1046 | do | |
1047 | case $ac_arg in | |
1048 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1049 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1050 | | -silent | --silent | --silen | --sile | --sil) | |
1051 | continue ;; | |
1052 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1053 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1054 | esac | |
1055 | case $ac_pass in | |
1056 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1057 | 2) | |
1058 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1059 | if test $ac_must_keep_next = true; then | |
1060 | ac_must_keep_next=false # Got value, back to normal. | |
1061 | else | |
1062 | case $ac_arg in | |
1063 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1064 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1065 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1066 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1067 | case "$ac_configure_args0 " in | |
1068 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1069 | esac | |
1070 | ;; | |
1071 | -* ) ac_must_keep_next=true ;; | |
1072 | esac | |
1073 | fi | |
1074 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1075 | # Get rid of the leading space. | |
1076 | ac_sep=" " | |
1077 | ;; | |
1078 | esac | |
1079 | done | |
1080 | done | |
1081 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1082 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1083 | ||
1084 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1085 | # config.log. We remove comments because anyway the quotes in there | |
1086 | # would cause problems or look ugly. | |
1087 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1088 | # such as our DU 5.0 friend, will then `close' the trap. | |
1089 | trap 'exit_status=$? | |
1090 | # Save into config.log some information that might help in debugging. | |
1091 | { | |
1092 | echo | |
1093 | ||
1094 | cat <<\_ASBOX | |
1095 | ## ---------------- ## | |
1096 | ## Cache variables. ## | |
1097 | ## ---------------- ## | |
1098 | _ASBOX | |
1099 | echo | |
1100 | # The following way of writing the cache mishandles newlines in values, | |
1101 | { | |
1102 | (set) 2>&1 | | |
1103 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1104 | *ac_space=\ *) | |
1105 | sed -n \ | |
1106 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1107 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1108 | ;; | |
1109 | *) | |
1110 | sed -n \ | |
1111 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1112 | ;; | |
1113 | esac; | |
1114 | } | |
1115 | echo | |
1116 | ||
1117 | cat <<\_ASBOX | |
1118 | ## ----------------- ## | |
1119 | ## Output variables. ## | |
1120 | ## ----------------- ## | |
1121 | _ASBOX | |
1122 | echo | |
1123 | for ac_var in $ac_subst_vars | |
1124 | do | |
1125 | eval ac_val=$`echo $ac_var` | |
1126 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1127 | done | sort | |
1128 | echo | |
1129 | ||
1130 | if test -n "$ac_subst_files"; then | |
1131 | cat <<\_ASBOX | |
1132 | ## ------------- ## | |
1133 | ## Output files. ## | |
1134 | ## ------------- ## | |
1135 | _ASBOX | |
1136 | echo | |
1137 | for ac_var in $ac_subst_files | |
1138 | do | |
1139 | eval ac_val=$`echo $ac_var` | |
1140 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1141 | done | sort | |
1142 | echo | |
1143 | fi | |
1144 | ||
1145 | if test -s confdefs.h; then | |
1146 | cat <<\_ASBOX | |
1147 | ## ----------- ## | |
1148 | ## confdefs.h. ## | |
1149 | ## ----------- ## | |
1150 | _ASBOX | |
1151 | echo | |
1152 | sed "/^$/d" confdefs.h | sort | |
1153 | echo | |
1154 | fi | |
1155 | test "$ac_signal" != 0 && | |
1156 | echo "$as_me: caught signal $ac_signal" | |
1157 | echo "$as_me: exit $exit_status" | |
1158 | } >&5 | |
1159 | rm -f core *.core && | |
1160 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1161 | exit $exit_status | |
1162 | ' 0 | |
1163 | for ac_signal in 1 2 13 15; do | |
1164 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1165 | done | |
1166 | ac_signal=0 | |
1167 | ||
1168 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1169 | rm -rf conftest* confdefs.h | |
1170 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1171 | echo >confdefs.h | |
1172 | ||
1173 | # Predefined preprocessor variables. | |
1174 | ||
1175 | cat >>confdefs.h <<_ACEOF | |
1176 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1177 | _ACEOF | |
1178 | ||
1179 | ||
1180 | cat >>confdefs.h <<_ACEOF | |
1181 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1182 | _ACEOF | |
1183 | ||
1184 | ||
1185 | cat >>confdefs.h <<_ACEOF | |
1186 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1187 | _ACEOF | |
1188 | ||
1189 | ||
1190 | cat >>confdefs.h <<_ACEOF | |
1191 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1192 | _ACEOF | |
1193 | ||
1194 | ||
1195 | cat >>confdefs.h <<_ACEOF | |
1196 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1197 | _ACEOF | |
1198 | ||
1199 | ||
1200 | # Let the site file select an alternate cache file if it wants to. | |
1201 | # Prefer explicitly selected file to automatically selected ones. | |
1202 | if test -z "$CONFIG_SITE"; then | |
1203 | if test "x$prefix" != xNONE; then | |
1204 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1205 | else | |
1206 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1207 | fi | |
1208 | fi | |
1209 | for ac_site_file in $CONFIG_SITE; do | |
1210 | if test -r "$ac_site_file"; then | |
1211 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1212 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1213 | sed 's/^/| /' "$ac_site_file" >&5 | |
1214 | . "$ac_site_file" | |
1215 | fi | |
1216 | done | |
1217 | ||
1218 | if test -r "$cache_file"; then | |
1219 | # Some versions of bash will fail to source /dev/null (special | |
1220 | # files actually), so we avoid doing that. | |
1221 | if test -f "$cache_file"; then | |
1222 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1223 | echo "$as_me: loading cache $cache_file" >&6;} | |
1224 | case $cache_file in | |
1225 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1226 | *) . ./$cache_file;; | |
1227 | esac | |
1228 | fi | |
1229 | else | |
1230 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1231 | echo "$as_me: creating cache $cache_file" >&6;} | |
1232 | >$cache_file | |
1233 | fi | |
1234 | ||
1235 | # Check that the precious variables saved in the cache have kept the same | |
1236 | # value. | |
1237 | ac_cache_corrupted=false | |
1238 | for ac_var in `(set) 2>&1 | | |
1239 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1240 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1241 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1242 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1243 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1244 | case $ac_old_set,$ac_new_set in | |
1245 | set,) | |
1246 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1247 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1248 | ac_cache_corrupted=: ;; | |
1249 | ,set) | |
1250 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1251 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1252 | ac_cache_corrupted=: ;; | |
1253 | ,);; | |
1254 | *) | |
1255 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1256 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1257 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1258 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1259 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1260 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1261 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1262 | ac_cache_corrupted=: | |
1263 | fi;; | |
1264 | esac | |
1265 | # Pass precious variables to config.status. | |
1266 | if test "$ac_new_set" = set; then | |
1267 | case $ac_new_val in | |
1268 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1269 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1270 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1271 | esac | |
1272 | case " $ac_configure_args " in | |
1273 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1274 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1275 | esac | |
1276 | fi | |
1277 | done | |
1278 | if $ac_cache_corrupted; then | |
1279 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1280 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1281 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1282 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1283 | { (exit 1); exit 1; }; } | |
1284 | fi | |
1285 | ||
1286 | ac_ext=c | |
1287 | ac_cpp='$CPP $CPPFLAGS' | |
1288 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1289 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1290 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1291 | ||
1292 | ||
1293 | ||
1294 | ||
1295 | ||
1296 | ||
1297 | ||
1298 | ||
1299 | ||
1300 | ||
1301 | ||
1302 | ||
1303 | ||
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
f0569246 AC |
1311 | # This file contains common code used by all simulators. |
1312 | # | |
1313 | # common.m4 invokes AC macros used by all simulators and by the common | |
1314 | # directory. It is intended to be included before any target specific | |
1315 | # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate | |
1316 | # the Makefile. It is intended to be invoked last. | |
1317 | # | |
1318 | # The simulator's configure.in should look like: | |
1319 | # | |
1320 | # dnl Process this file with autoconf to produce a configure script. | |
1321 | # AC_PREREQ(2.5)dnl | |
1322 | # AC_INIT(Makefile.in) | |
1323 | # | |
1324 | # sinclude(../common/common.m4) | |
1325 | # | |
1326 | # ... target specific stuff ... | |
1327 | ||
1328 | # autoconf.info says this should be called right after AC_INIT. | |
1329 | ac_config_headers="$ac_config_headers config.h:config.in" | |
1330 | ||
38f48d72 AC |
1331 | ac_aux_dir= |
1332 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
1333 | if test -f $ac_dir/install-sh; then | |
1334 | ac_aux_dir=$ac_dir | |
1335 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1336 | break | |
1337 | elif test -f $ac_dir/install.sh; then | |
1338 | ac_aux_dir=$ac_dir | |
1339 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1340 | break | |
1341 | elif test -f $ac_dir/shtool; then | |
1342 | ac_aux_dir=$ac_dir | |
1343 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1344 | break | |
1345 | fi | |
1346 | done | |
1347 | if test -z "$ac_aux_dir"; then | |
1348 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 | |
1349 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
1350 | { (exit 1); exit 1; }; } | |
1351 | fi | |
1352 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1353 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1354 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1355 | ||
b7026657 AC |
1356 | # Make sure we can run config.sub. |
1357 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1358 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1359 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1360 | { (exit 1); exit 1; }; } | |
1361 | ||
1362 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1363 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1364 | if test "${ac_cv_build+set}" = set; then | |
1365 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1366 | else | |
1367 | ac_cv_build_alias=$build_alias | |
1368 | test -z "$ac_cv_build_alias" && | |
1369 | ac_cv_build_alias=`$ac_config_guess` | |
1370 | test -z "$ac_cv_build_alias" && | |
1371 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1372 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1373 | { (exit 1); exit 1; }; } | |
1374 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1375 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1376 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1377 | { (exit 1); exit 1; }; } | |
1378 | ||
1379 | fi | |
1380 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1381 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1382 | build=$ac_cv_build | |
1383 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1384 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1385 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1386 | ||
1387 | ||
1388 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1389 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1390 | if test "${ac_cv_host+set}" = set; then | |
1391 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1392 | else | |
1393 | ac_cv_host_alias=$host_alias | |
1394 | test -z "$ac_cv_host_alias" && | |
1395 | ac_cv_host_alias=$ac_cv_build_alias | |
1396 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1397 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1398 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1399 | { (exit 1); exit 1; }; } | |
1400 | ||
1401 | fi | |
1402 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1403 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1404 | host=$ac_cv_host | |
1405 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1406 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1407 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1408 | ||
1409 | ||
f0569246 AC |
1410 | echo "$as_me:$LINENO: checking target system type" >&5 |
1411 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1412 | if test "${ac_cv_target+set}" = set; then | |
b7026657 AC |
1413 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1414 | else | |
f0569246 AC |
1415 | ac_cv_target_alias=$target_alias |
1416 | test "x$ac_cv_target_alias" = "x" && | |
1417 | ac_cv_target_alias=$ac_cv_host_alias | |
1418 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1419 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1420 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1421 | { (exit 1); exit 1; }; } | |
1422 | ||
1423 | fi | |
1424 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1425 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1426 | target=$ac_cv_target | |
1427 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1428 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1429 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1430 | ||
1431 | ||
1432 | # The aliases save the names the user supplied, while $host etc. | |
1433 | # will get canonicalized. | |
1434 | test -n "$target_alias" && | |
1435 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1436 | NONENONEs,x,x, && | |
1437 | program_prefix=${target_alias}- | |
1438 | test "$program_prefix" != NONE && | |
1439 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
1440 | # Use a double $ so make ignores it. | |
1441 | test "$program_suffix" != NONE && | |
1442 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
1443 | # Double any \ or $. echo might interpret backslashes. | |
1444 | # By default was `s,x,x', remove it if useless. | |
1445 | cat <<\_ACEOF >conftest.sed | |
1446 | s/[\\$]/&&/g;s/;s,x,x,$// | |
b7026657 | 1447 | _ACEOF |
f0569246 AC |
1448 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` |
1449 | rm conftest.sed | |
1450 | ||
1451 | ac_ext=c | |
1452 | ac_cpp='$CPP $CPPFLAGS' | |
1453 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1454 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1455 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1456 | if test -n "$ac_tool_prefix"; then | |
1457 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1458 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1459 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1460 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1461 | if test "${ac_cv_prog_CC+set}" = set; then | |
1462 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 1463 | else |
f0569246 AC |
1464 | if test -n "$CC"; then |
1465 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1466 | else | |
1467 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1468 | for as_dir in $PATH | |
1469 | do | |
1470 | IFS=$as_save_IFS | |
1471 | test -z "$as_dir" && as_dir=. | |
1472 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1473 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1474 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1475 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1476 | break 2 | |
1477 | fi | |
1478 | done | |
1479 | done | |
1480 | ||
b7026657 | 1481 | fi |
b7026657 | 1482 | fi |
f0569246 AC |
1483 | CC=$ac_cv_prog_CC |
1484 | if test -n "$CC"; then | |
1485 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1486 | echo "${ECHO_T}$CC" >&6 | |
b7026657 AC |
1487 | else |
1488 | echo "$as_me:$LINENO: result: no" >&5 | |
1489 | echo "${ECHO_T}no" >&6 | |
b7026657 AC |
1490 | fi |
1491 | ||
f0569246 AC |
1492 | fi |
1493 | if test -z "$ac_cv_prog_CC"; then | |
1494 | ac_ct_CC=$CC | |
1495 | # Extract the first word of "gcc", so it can be a program name with args. | |
1496 | set dummy gcc; ac_word=$2 | |
1497 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1498 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1499 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
b7026657 AC |
1500 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1501 | else | |
f0569246 AC |
1502 | if test -n "$ac_ct_CC"; then |
1503 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1504 | else | |
1505 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1506 | for as_dir in $PATH | |
1507 | do | |
1508 | IFS=$as_save_IFS | |
1509 | test -z "$as_dir" && as_dir=. | |
1510 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1511 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1512 | ac_cv_prog_ac_ct_CC="gcc" | |
1513 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1514 | break 2 | |
1515 | fi | |
1516 | done | |
1517 | done | |
b7026657 | 1518 | |
f0569246 AC |
1519 | fi |
1520 | fi | |
1521 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1522 | if test -n "$ac_ct_CC"; then | |
1523 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1524 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
b7026657 | 1525 | else |
f0569246 AC |
1526 | echo "$as_me:$LINENO: result: no" >&5 |
1527 | echo "${ECHO_T}no" >&6 | |
1528 | fi | |
b7026657 | 1529 | |
f0569246 AC |
1530 | CC=$ac_ct_CC |
1531 | else | |
1532 | CC="$ac_cv_prog_CC" | |
b7026657 | 1533 | fi |
b7026657 | 1534 | |
f0569246 AC |
1535 | if test -z "$CC"; then |
1536 | if test -n "$ac_tool_prefix"; then | |
1537 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1538 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1539 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1540 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1541 | if test "${ac_cv_prog_CC+set}" = set; then | |
1542 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 1543 | else |
f0569246 AC |
1544 | if test -n "$CC"; then |
1545 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1546 | else | |
1547 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1548 | for as_dir in $PATH | |
1549 | do | |
1550 | IFS=$as_save_IFS | |
1551 | test -z "$as_dir" && as_dir=. | |
1552 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1553 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1554 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1555 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1556 | break 2 | |
1557 | fi | |
1558 | done | |
1559 | done | |
b7026657 AC |
1560 | |
1561 | fi | |
b7026657 | 1562 | fi |
f0569246 AC |
1563 | CC=$ac_cv_prog_CC |
1564 | if test -n "$CC"; then | |
1565 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1566 | echo "${ECHO_T}$CC" >&6 | |
1567 | else | |
1568 | echo "$as_me:$LINENO: result: no" >&5 | |
1569 | echo "${ECHO_T}no" >&6 | |
b7026657 AC |
1570 | fi |
1571 | ||
b7026657 | 1572 | fi |
f0569246 AC |
1573 | if test -z "$ac_cv_prog_CC"; then |
1574 | ac_ct_CC=$CC | |
1575 | # Extract the first word of "cc", so it can be a program name with args. | |
1576 | set dummy cc; ac_word=$2 | |
1577 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1578 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1579 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1580 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 1581 | else |
f0569246 AC |
1582 | if test -n "$ac_ct_CC"; then |
1583 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1584 | else | |
1585 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1586 | for as_dir in $PATH | |
b7026657 | 1587 | do |
f0569246 AC |
1588 | IFS=$as_save_IFS |
1589 | test -z "$as_dir" && as_dir=. | |
1590 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1591 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1592 | ac_cv_prog_ac_ct_CC="cc" | |
1593 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1594 | break 2 | |
b7026657 | 1595 | fi |
f0569246 AC |
1596 | done |
1597 | done | |
1598 | ||
b7026657 | 1599 | fi |
f0569246 AC |
1600 | fi |
1601 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1602 | if test -n "$ac_ct_CC"; then | |
1603 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1604 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
b7026657 | 1605 | else |
f0569246 AC |
1606 | echo "$as_me:$LINENO: result: no" >&5 |
1607 | echo "${ECHO_T}no" >&6 | |
b7026657 | 1608 | fi |
b7026657 | 1609 | |
f0569246 | 1610 | CC=$ac_ct_CC |
b7026657 | 1611 | else |
f0569246 | 1612 | CC="$ac_cv_prog_CC" |
b7026657 | 1613 | fi |
b7026657 | 1614 | |
b7026657 | 1615 | fi |
f0569246 AC |
1616 | if test -z "$CC"; then |
1617 | # Extract the first word of "cc", so it can be a program name with args. | |
1618 | set dummy cc; ac_word=$2 | |
1619 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1620 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1621 | if test "${ac_cv_prog_CC+set}" = set; then | |
1622 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1623 | else | |
1624 | if test -n "$CC"; then | |
1625 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1626 | else | |
1627 | ac_prog_rejected=no | |
1628 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1629 | for as_dir in $PATH | |
1630 | do | |
1631 | IFS=$as_save_IFS | |
1632 | test -z "$as_dir" && as_dir=. | |
1633 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1634 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1635 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1636 | ac_prog_rejected=yes | |
1637 | continue | |
1638 | fi | |
1639 | ac_cv_prog_CC="cc" | |
1640 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1641 | break 2 | |
1642 | fi | |
1643 | done | |
b7026657 | 1644 | done |
b7026657 | 1645 | |
f0569246 AC |
1646 | if test $ac_prog_rejected = yes; then |
1647 | # We found a bogon in the path, so make sure we never use it. | |
1648 | set dummy $ac_cv_prog_CC | |
1649 | shift | |
1650 | if test $# != 0; then | |
1651 | # We chose a different compiler from the bogus one. | |
1652 | # However, it has the same basename, so the bogon will be chosen | |
1653 | # first if we set CC to just the basename; use the full file name. | |
1654 | shift | |
1655 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
1656 | fi | |
b7026657 | 1657 | fi |
f0569246 AC |
1658 | fi |
1659 | fi | |
1660 | CC=$ac_cv_prog_CC | |
1661 | if test -n "$CC"; then | |
1662 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1663 | echo "${ECHO_T}$CC" >&6 | |
b7026657 | 1664 | else |
f0569246 AC |
1665 | echo "$as_me:$LINENO: result: no" >&5 |
1666 | echo "${ECHO_T}no" >&6 | |
b7026657 | 1667 | fi |
f0569246 AC |
1668 | |
1669 | fi | |
1670 | if test -z "$CC"; then | |
1671 | if test -n "$ac_tool_prefix"; then | |
1672 | for ac_prog in cl | |
1673 | do | |
1674 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1675 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1676 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1677 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1678 | if test "${ac_cv_prog_CC+set}" = set; then | |
1679 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1680 | else | |
1681 | if test -n "$CC"; then | |
1682 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1683 | else | |
1684 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1685 | for as_dir in $PATH | |
b7026657 | 1686 | do |
f0569246 AC |
1687 | IFS=$as_save_IFS |
1688 | test -z "$as_dir" && as_dir=. | |
1689 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1690 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1691 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1692 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1693 | break 2 | |
b7026657 | 1694 | fi |
f0569246 AC |
1695 | done |
1696 | done | |
1697 | ||
b7026657 | 1698 | fi |
f0569246 AC |
1699 | fi |
1700 | CC=$ac_cv_prog_CC | |
1701 | if test -n "$CC"; then | |
1702 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1703 | echo "${ECHO_T}$CC" >&6 | |
b7026657 | 1704 | else |
f0569246 AC |
1705 | echo "$as_me:$LINENO: result: no" >&5 |
1706 | echo "${ECHO_T}no" >&6 | |
b7026657 | 1707 | fi |
b7026657 | 1708 | |
f0569246 AC |
1709 | test -n "$CC" && break |
1710 | done | |
c906108c | 1711 | fi |
f0569246 AC |
1712 | if test -z "$CC"; then |
1713 | ac_ct_CC=$CC | |
1714 | for ac_prog in cl | |
1715 | do | |
1716 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1717 | set dummy $ac_prog; ac_word=$2 | |
1718 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1719 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1720 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
b7026657 AC |
1721 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1722 | else | |
f0569246 AC |
1723 | if test -n "$ac_ct_CC"; then |
1724 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
b7026657 | 1725 | else |
f0569246 AC |
1726 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1727 | for as_dir in $PATH | |
1728 | do | |
1729 | IFS=$as_save_IFS | |
1730 | test -z "$as_dir" && as_dir=. | |
1731 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1732 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1733 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1734 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1735 | break 2 | |
1736 | fi | |
1737 | done | |
1738 | done | |
b7026657 AC |
1739 | |
1740 | fi | |
f0569246 AC |
1741 | fi |
1742 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1743 | if test -n "$ac_ct_CC"; then | |
1744 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1745 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1746 | else | |
1747 | echo "$as_me:$LINENO: result: no" >&5 | |
1748 | echo "${ECHO_T}no" >&6 | |
1749 | fi | |
1750 | ||
1751 | test -n "$ac_ct_CC" && break | |
b7026657 | 1752 | done |
b7026657 | 1753 | |
f0569246 | 1754 | CC=$ac_ct_CC |
b7026657 AC |
1755 | fi |
1756 | ||
f0569246 | 1757 | fi |
b7026657 | 1758 | |
f0569246 AC |
1759 | |
1760 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
1761 | See \`config.log' for more details." >&5 | |
1762 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1763 | See \`config.log' for more details." >&2;} | |
1764 | { (exit 1); exit 1; }; } | |
1765 | ||
1766 | # Provide some information about the compiler. | |
1767 | echo "$as_me:$LINENO:" \ | |
1768 | "checking for C compiler version" >&5 | |
1769 | ac_compiler=`set X $ac_compile; echo $2` | |
1770 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1771 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
b7026657 | 1772 | ac_status=$? |
b7026657 | 1773 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f0569246 AC |
1774 | (exit $ac_status); } |
1775 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1776 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
b7026657 AC |
1777 | ac_status=$? |
1778 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
1779 | (exit $ac_status); } |
1780 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1781 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
b7026657 AC |
1782 | ac_status=$? |
1783 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
1784 | (exit $ac_status); } |
1785 | ||
1786 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
1787 | /* confdefs.h. */ |
1788 | _ACEOF | |
1789 | cat confdefs.h >>conftest.$ac_ext | |
1790 | cat >>conftest.$ac_ext <<_ACEOF | |
1791 | /* end confdefs.h. */ | |
f0569246 | 1792 | |
b7026657 AC |
1793 | int |
1794 | main () | |
1795 | { | |
f0569246 | 1796 | |
b7026657 AC |
1797 | ; |
1798 | return 0; | |
1799 | } | |
1800 | _ACEOF | |
f0569246 AC |
1801 | ac_clean_files_save=$ac_clean_files |
1802 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
1803 | # Try to create an executable without -o first, disregard a.out. | |
1804 | # It will help us diagnose broken compilers, and finding out an intuition | |
1805 | # of exeext. | |
1806 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
1807 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
1808 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
1809 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1810 | (eval $ac_link_default) 2>&5 | |
b7026657 | 1811 | ac_status=$? |
b7026657 | 1812 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f0569246 AC |
1813 | (exit $ac_status); }; then |
1814 | # Find the output, starting from the most likely. This scheme is | |
1815 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
1816 | # resort. | |
1817 | ||
1818 | # Be careful to initialize this variable, since it used to be cached. | |
1819 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
1820 | ac_cv_exeext= | |
1821 | # b.out is created by i960 compilers. | |
1822 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
1823 | do | |
1824 | test -f "$ac_file" || continue | |
1825 | case $ac_file in | |
1826 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
1827 | ;; | |
1828 | conftest.$ac_ext ) | |
1829 | # This is the source file. | |
1830 | ;; | |
1831 | [ab].out ) | |
1832 | # We found the default executable, but exeext='' is most | |
1833 | # certainly right. | |
1834 | break;; | |
1835 | *.* ) | |
1836 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1837 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
1838 | # but it would be cool to find out if it's true. Does anybody | |
1839 | # maintain Libtool? --akim. | |
1840 | export ac_cv_exeext | |
1841 | break;; | |
1842 | * ) | |
1843 | break;; | |
1844 | esac | |
1845 | done | |
1846 | else | |
1847 | echo "$as_me: failed program was:" >&5 | |
1848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1849 | ||
1850 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
1851 | See \`config.log' for more details." >&5 | |
1852 | echo "$as_me: error: C compiler cannot create executables | |
1853 | See \`config.log' for more details." >&2;} | |
1854 | { (exit 77); exit 77; }; } | |
1855 | fi | |
1856 | ||
1857 | ac_exeext=$ac_cv_exeext | |
1858 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
1859 | echo "${ECHO_T}$ac_file" >&6 | |
1860 | ||
1861 | # Check the compiler produces executables we can run. If not, either | |
1862 | # the compiler is broken, or we cross compile. | |
1863 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
1864 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
1865 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
1866 | # If not cross compiling, check that we can run a simple program. | |
1867 | if test "$cross_compiling" != yes; then | |
1868 | if { ac_try='./$ac_file' | |
b7026657 AC |
1869 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1870 | (eval $ac_try) 2>&5 | |
1871 | ac_status=$? | |
1872 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
1873 | (exit $ac_status); }; }; then |
1874 | cross_compiling=no | |
1875 | else | |
1876 | if test "$cross_compiling" = maybe; then | |
1877 | cross_compiling=yes | |
1878 | else | |
1879 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
1880 | If you meant to cross compile, use \`--host'. | |
1881 | See \`config.log' for more details." >&5 | |
1882 | echo "$as_me: error: cannot run C compiled programs. | |
1883 | If you meant to cross compile, use \`--host'. | |
1884 | See \`config.log' for more details." >&2;} | |
1885 | { (exit 1); exit 1; }; } | |
1886 | fi | |
1887 | fi | |
1888 | fi | |
1889 | echo "$as_me:$LINENO: result: yes" >&5 | |
1890 | echo "${ECHO_T}yes" >&6 | |
1891 | ||
1892 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
1893 | ac_clean_files=$ac_clean_files_save | |
1894 | # Check the compiler produces executables we can run. If not, either | |
1895 | # the compiler is broken, or we cross compile. | |
1896 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
1897 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
1898 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
1899 | echo "${ECHO_T}$cross_compiling" >&6 | |
1900 | ||
1901 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
1902 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
1903 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
1904 | (eval $ac_link) 2>&5 | |
1905 | ac_status=$? | |
1906 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1907 | (exit $ac_status); }; then | |
1908 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
1909 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
1910 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
1911 | # `rm'. | |
1912 | for ac_file in conftest.exe conftest conftest.*; do | |
1913 | test -f "$ac_file" || continue | |
1914 | case $ac_file in | |
1915 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
1916 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
1917 | export ac_cv_exeext | |
1918 | break;; | |
1919 | * ) break;; | |
1920 | esac | |
1921 | done | |
1922 | else | |
1923 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
1924 | See \`config.log' for more details." >&5 | |
1925 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
1926 | See \`config.log' for more details." >&2;} | |
1927 | { (exit 1); exit 1; }; } | |
1928 | fi | |
1929 | ||
1930 | rm -f conftest$ac_cv_exeext | |
1931 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
1932 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
1933 | ||
1934 | rm -f conftest.$ac_ext | |
1935 | EXEEXT=$ac_cv_exeext | |
1936 | ac_exeext=$EXEEXT | |
1937 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
1938 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
1939 | if test "${ac_cv_objext+set}" = set; then | |
1940 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1941 | else | |
1942 | cat >conftest.$ac_ext <<_ACEOF | |
1943 | /* confdefs.h. */ | |
1944 | _ACEOF | |
1945 | cat confdefs.h >>conftest.$ac_ext | |
1946 | cat >>conftest.$ac_ext <<_ACEOF | |
1947 | /* end confdefs.h. */ | |
1948 | ||
1949 | int | |
1950 | main () | |
1951 | { | |
1952 | ||
1953 | ; | |
1954 | return 0; | |
1955 | } | |
1956 | _ACEOF | |
1957 | rm -f conftest.o conftest.obj | |
1958 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1959 | (eval $ac_compile) 2>&5 | |
b7026657 AC |
1960 | ac_status=$? |
1961 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
1962 | (exit $ac_status); }; then |
1963 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
1964 | case $ac_file in | |
1965 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
1966 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
1967 | break;; | |
1968 | esac | |
1969 | done | |
b7026657 AC |
1970 | else |
1971 | echo "$as_me: failed program was:" >&5 | |
1972 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1973 | ||
f0569246 AC |
1974 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
1975 | See \`config.log' for more details." >&5 | |
1976 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
1977 | See \`config.log' for more details." >&2;} | |
1978 | { (exit 1); exit 1; }; } | |
b7026657 | 1979 | fi |
f0569246 AC |
1980 | |
1981 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
1982 | fi | |
1983 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
1984 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
1985 | OBJEXT=$ac_cv_objext | |
1986 | ac_objext=$OBJEXT | |
1987 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
1988 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
1989 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
1990 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1991 | else | |
b7026657 AC |
1992 | cat >conftest.$ac_ext <<_ACEOF |
1993 | /* confdefs.h. */ | |
1994 | _ACEOF | |
1995 | cat confdefs.h >>conftest.$ac_ext | |
1996 | cat >>conftest.$ac_ext <<_ACEOF | |
1997 | /* end confdefs.h. */ | |
f0569246 | 1998 | |
b7026657 AC |
1999 | int |
2000 | main () | |
2001 | { | |
f0569246 AC |
2002 | #ifndef __GNUC__ |
2003 | choke me | |
2004 | #endif | |
2005 | ||
b7026657 AC |
2006 | ; |
2007 | return 0; | |
2008 | } | |
2009 | _ACEOF | |
2010 | rm -f conftest.$ac_objext | |
2011 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2012 | (eval $ac_compile) 2>conftest.er1 | |
2013 | ac_status=$? | |
2014 | grep -v '^ *+' conftest.er1 >conftest.err | |
2015 | rm -f conftest.er1 | |
2016 | cat conftest.err >&5 | |
2017 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2018 | (exit $ac_status); } && | |
2019 | { ac_try='test -z "$ac_c_werror_flag" | |
2020 | || test ! -s conftest.err' | |
2021 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2022 | (eval $ac_try) 2>&5 | |
2023 | ac_status=$? | |
2024 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2025 | (exit $ac_status); }; } && | |
2026 | { ac_try='test -s conftest.$ac_objext' | |
2027 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2028 | (eval $ac_try) 2>&5 | |
2029 | ac_status=$? | |
2030 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2031 | (exit $ac_status); }; }; then | |
f0569246 | 2032 | ac_compiler_gnu=yes |
b7026657 | 2033 | else |
f0569246 AC |
2034 | echo "$as_me: failed program was:" >&5 |
2035 | sed 's/^/| /' conftest.$ac_ext >&5 | |
b7026657 | 2036 | |
f0569246 AC |
2037 | ac_compiler_gnu=no |
2038 | fi | |
2039 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2040 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
b7026657 | 2041 | |
b7026657 | 2042 | fi |
f0569246 AC |
2043 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
2044 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2045 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2046 | ac_test_CFLAGS=${CFLAGS+set} | |
2047 | ac_save_CFLAGS=$CFLAGS | |
2048 | CFLAGS="-g" | |
2049 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2050 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2051 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2052 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 2053 | else |
f0569246 | 2054 | cat >conftest.$ac_ext <<_ACEOF |
b7026657 AC |
2055 | /* confdefs.h. */ |
2056 | _ACEOF | |
2057 | cat confdefs.h >>conftest.$ac_ext | |
2058 | cat >>conftest.$ac_ext <<_ACEOF | |
2059 | /* end confdefs.h. */ | |
f0569246 AC |
2060 | |
2061 | int | |
2062 | main () | |
2063 | { | |
2064 | ||
2065 | ; | |
2066 | return 0; | |
2067 | } | |
b7026657 AC |
2068 | _ACEOF |
2069 | rm -f conftest.$ac_objext | |
2070 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2071 | (eval $ac_compile) 2>conftest.er1 | |
2072 | ac_status=$? | |
2073 | grep -v '^ *+' conftest.er1 >conftest.err | |
2074 | rm -f conftest.er1 | |
2075 | cat conftest.err >&5 | |
2076 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2077 | (exit $ac_status); } && | |
2078 | { ac_try='test -z "$ac_c_werror_flag" | |
2079 | || test ! -s conftest.err' | |
2080 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2081 | (eval $ac_try) 2>&5 | |
2082 | ac_status=$? | |
2083 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2084 | (exit $ac_status); }; } && | |
2085 | { ac_try='test -s conftest.$ac_objext' | |
2086 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2087 | (eval $ac_try) 2>&5 | |
2088 | ac_status=$? | |
2089 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2090 | (exit $ac_status); }; }; then | |
f0569246 | 2091 | ac_cv_prog_cc_g=yes |
b7026657 AC |
2092 | else |
2093 | echo "$as_me: failed program was:" >&5 | |
2094 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2095 | ||
f0569246 | 2096 | ac_cv_prog_cc_g=no |
b7026657 AC |
2097 | fi |
2098 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
f0569246 AC |
2099 | fi |
2100 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2101 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2102 | if test "$ac_test_CFLAGS" = set; then | |
2103 | CFLAGS=$ac_save_CFLAGS | |
2104 | elif test $ac_cv_prog_cc_g = yes; then | |
2105 | if test "$GCC" = yes; then | |
2106 | CFLAGS="-g -O2" | |
2107 | else | |
2108 | CFLAGS="-g" | |
2109 | fi | |
2110 | else | |
2111 | if test "$GCC" = yes; then | |
2112 | CFLAGS="-O2" | |
2113 | else | |
2114 | CFLAGS= | |
2115 | fi | |
2116 | fi | |
2117 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2118 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2119 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2120 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2121 | else | |
2122 | ac_cv_prog_cc_stdc=no | |
2123 | ac_save_CC=$CC | |
b7026657 AC |
2124 | cat >conftest.$ac_ext <<_ACEOF |
2125 | /* confdefs.h. */ | |
2126 | _ACEOF | |
2127 | cat confdefs.h >>conftest.$ac_ext | |
2128 | cat >>conftest.$ac_ext <<_ACEOF | |
2129 | /* end confdefs.h. */ | |
f0569246 AC |
2130 | #include <stdarg.h> |
2131 | #include <stdio.h> | |
2132 | #include <sys/types.h> | |
2133 | #include <sys/stat.h> | |
2134 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2135 | struct buf { int x; }; | |
2136 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2137 | static char *e (p, i) | |
2138 | char **p; | |
2139 | int i; | |
2140 | { | |
2141 | return p[i]; | |
2142 | } | |
2143 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2144 | { | |
2145 | char *s; | |
2146 | va_list v; | |
2147 | va_start (v,p); | |
2148 | s = g (p, va_arg (v,int)); | |
2149 | va_end (v); | |
2150 | return s; | |
2151 | } | |
2152 | ||
2153 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2154 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2155 | These don't provoke an error unfortunately, instead are silently treated | |
2156 | as 'x'. The following induces an error, until -std1 is added to get | |
2157 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2158 | array size at least. It's necessary to write '\x00'==0 to get something | |
2159 | that's true only with -std1. */ | |
2160 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2161 | ||
2162 | int test (int i, double x); | |
2163 | struct s1 {int (*f) (int a);}; | |
2164 | struct s2 {int (*f) (double a);}; | |
2165 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2166 | int argc; | |
2167 | char **argv; | |
2168 | int | |
2169 | main () | |
2170 | { | |
2171 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2172 | ; | |
2173 | return 0; | |
2174 | } | |
b7026657 | 2175 | _ACEOF |
f0569246 AC |
2176 | # Don't try gcc -ansi; that turns off useful extensions and |
2177 | # breaks some systems' header files. | |
2178 | # AIX -qlanglvl=ansi | |
2179 | # Ultrix and OSF/1 -std1 | |
2180 | # HP-UX 10.20 and later -Ae | |
2181 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2182 | # SVR4 -Xc -D__EXTENSIONS__ | |
2183 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2184 | do | |
2185 | CC="$ac_save_CC $ac_arg" | |
2186 | rm -f conftest.$ac_objext | |
2187 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2188 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2189 | ac_status=$? |
2190 | grep -v '^ *+' conftest.er1 >conftest.err | |
2191 | rm -f conftest.er1 | |
2192 | cat conftest.err >&5 | |
2193 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2194 | (exit $ac_status); } && |
2195 | { ac_try='test -z "$ac_c_werror_flag" | |
2196 | || test ! -s conftest.err' | |
2197 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2198 | (eval $ac_try) 2>&5 | |
2199 | ac_status=$? | |
2200 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2201 | (exit $ac_status); }; } && | |
2202 | { ac_try='test -s conftest.$ac_objext' | |
2203 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2204 | (eval $ac_try) 2>&5 | |
2205 | ac_status=$? | |
2206 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2207 | (exit $ac_status); }; }; then | |
2208 | ac_cv_prog_cc_stdc=$ac_arg | |
2209 | break | |
b7026657 AC |
2210 | else |
2211 | echo "$as_me: failed program was:" >&5 | |
2212 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2213 | ||
c906108c | 2214 | fi |
f0569246 | 2215 | rm -f conftest.err conftest.$ac_objext |
c906108c | 2216 | done |
f0569246 AC |
2217 | rm -f conftest.$ac_ext conftest.$ac_objext |
2218 | CC=$ac_save_CC | |
c906108c | 2219 | |
f0569246 | 2220 | fi |
b7026657 | 2221 | |
f0569246 AC |
2222 | case "x$ac_cv_prog_cc_stdc" in |
2223 | x|xno) | |
2224 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2225 | echo "${ECHO_T}none needed" >&6 ;; | |
2226 | *) | |
2227 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2228 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2229 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2230 | esac | |
b7026657 | 2231 | |
f0569246 AC |
2232 | # Some people use a C++ compiler to compile C. Since we use `exit', |
2233 | # in C++ we need to declare it. In case someone uses the same compiler | |
2234 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2235 | # the declaration of exit, since it's the most demanding environment. | |
2236 | cat >conftest.$ac_ext <<_ACEOF | |
2237 | #ifndef __cplusplus | |
2238 | choke me | |
2239 | #endif | |
2240 | _ACEOF | |
2241 | rm -f conftest.$ac_objext | |
2242 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2243 | (eval $ac_compile) 2>conftest.er1 | |
2244 | ac_status=$? | |
2245 | grep -v '^ *+' conftest.er1 >conftest.err | |
2246 | rm -f conftest.er1 | |
2247 | cat conftest.err >&5 | |
2248 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2249 | (exit $ac_status); } && | |
2250 | { ac_try='test -z "$ac_c_werror_flag" | |
2251 | || test ! -s conftest.err' | |
2252 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2253 | (eval $ac_try) 2>&5 | |
2254 | ac_status=$? | |
2255 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2256 | (exit $ac_status); }; } && | |
2257 | { ac_try='test -s conftest.$ac_objext' | |
2258 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2259 | (eval $ac_try) 2>&5 | |
2260 | ac_status=$? | |
2261 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2262 | (exit $ac_status); }; }; then | |
2263 | for ac_declaration in \ | |
2264 | '' \ | |
2265 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2266 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2267 | 'extern "C" void exit (int) throw ();' \ | |
2268 | 'extern "C" void exit (int);' \ | |
2269 | 'void exit (int);' | |
c906108c | 2270 | do |
b7026657 AC |
2271 | cat >conftest.$ac_ext <<_ACEOF |
2272 | /* confdefs.h. */ | |
2273 | _ACEOF | |
2274 | cat confdefs.h >>conftest.$ac_ext | |
2275 | cat >>conftest.$ac_ext <<_ACEOF | |
2276 | /* end confdefs.h. */ | |
f0569246 AC |
2277 | $ac_declaration |
2278 | #include <stdlib.h> | |
b7026657 AC |
2279 | int |
2280 | main () | |
2281 | { | |
f0569246 | 2282 | exit (42); |
b7026657 AC |
2283 | ; |
2284 | return 0; | |
2285 | } | |
2286 | _ACEOF | |
f0569246 AC |
2287 | rm -f conftest.$ac_objext |
2288 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2289 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2290 | ac_status=$? |
2291 | grep -v '^ *+' conftest.er1 >conftest.err | |
2292 | rm -f conftest.er1 | |
2293 | cat conftest.err >&5 | |
2294 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2295 | (exit $ac_status); } && | |
2296 | { ac_try='test -z "$ac_c_werror_flag" | |
2297 | || test ! -s conftest.err' | |
2298 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2299 | (eval $ac_try) 2>&5 | |
2300 | ac_status=$? | |
2301 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2302 | (exit $ac_status); }; } && | |
f0569246 | 2303 | { ac_try='test -s conftest.$ac_objext' |
b7026657 AC |
2304 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2305 | (eval $ac_try) 2>&5 | |
2306 | ac_status=$? | |
2307 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2308 | (exit $ac_status); }; }; then | |
f0569246 | 2309 | : |
b7026657 AC |
2310 | else |
2311 | echo "$as_me: failed program was:" >&5 | |
2312 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2313 | ||
f0569246 | 2314 | continue |
c906108c | 2315 | fi |
f0569246 | 2316 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 AC |
2317 | cat >conftest.$ac_ext <<_ACEOF |
2318 | /* confdefs.h. */ | |
2319 | _ACEOF | |
2320 | cat confdefs.h >>conftest.$ac_ext | |
2321 | cat >>conftest.$ac_ext <<_ACEOF | |
2322 | /* end confdefs.h. */ | |
f0569246 | 2323 | $ac_declaration |
b7026657 AC |
2324 | int |
2325 | main () | |
2326 | { | |
f0569246 | 2327 | exit (42); |
b7026657 AC |
2328 | ; |
2329 | return 0; | |
2330 | } | |
2331 | _ACEOF | |
f0569246 AC |
2332 | rm -f conftest.$ac_objext |
2333 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2334 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2335 | ac_status=$? |
2336 | grep -v '^ *+' conftest.er1 >conftest.err | |
2337 | rm -f conftest.er1 | |
2338 | cat conftest.err >&5 | |
2339 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2340 | (exit $ac_status); } && | |
2341 | { ac_try='test -z "$ac_c_werror_flag" | |
2342 | || test ! -s conftest.err' | |
2343 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2344 | (eval $ac_try) 2>&5 | |
2345 | ac_status=$? | |
2346 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2347 | (exit $ac_status); }; } && | |
f0569246 | 2348 | { ac_try='test -s conftest.$ac_objext' |
b7026657 AC |
2349 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2350 | (eval $ac_try) 2>&5 | |
2351 | ac_status=$? | |
2352 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2353 | (exit $ac_status); }; }; then | |
f0569246 AC |
2354 | break |
2355 | else | |
2356 | echo "$as_me: failed program was:" >&5 | |
2357 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2358 | ||
2359 | fi | |
2360 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2361 | done | |
2362 | rm -f conftest* | |
2363 | if test -n "$ac_declaration"; then | |
2364 | echo '#ifdef __cplusplus' >>confdefs.h | |
2365 | echo $ac_declaration >>confdefs.h | |
2366 | echo '#endif' >>confdefs.h | |
2367 | fi | |
2368 | ||
b7026657 AC |
2369 | else |
2370 | echo "$as_me: failed program was:" >&5 | |
2371 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2372 | ||
b7026657 | 2373 | fi |
f0569246 AC |
2374 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
2375 | ac_ext=c | |
2376 | ac_cpp='$CPP $CPPFLAGS' | |
2377 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2378 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2379 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2380 | ||
2381 | # Find a good install program. We prefer a C program (faster), | |
2382 | # so one script is as good as another. But avoid the broken or | |
2383 | # incompatible versions: | |
2384 | # SysV /etc/install, /usr/sbin/install | |
2385 | # SunOS /usr/etc/install | |
2386 | # IRIX /sbin/install | |
2387 | # AIX /bin/install | |
2388 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2389 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2390 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2391 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2392 | # OS/2's system install, which has a completely different semantic | |
2393 | # ./install, which can be erroneously created by make from ./install.sh. | |
2394 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
2395 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
2396 | if test -z "$INSTALL"; then | |
2397 | if test "${ac_cv_path_install+set}" = set; then | |
2398 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2399 | else | |
2400 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2401 | for as_dir in $PATH | |
2402 | do | |
2403 | IFS=$as_save_IFS | |
2404 | test -z "$as_dir" && as_dir=. | |
2405 | # Account for people who put trailing slashes in PATH elements. | |
2406 | case $as_dir/ in | |
2407 | ./ | .// | /cC/* | \ | |
2408 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2409 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
2410 | /usr/ucb/* ) ;; | |
2411 | *) | |
2412 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2413 | # Don't use installbsd from OSF since it installs stuff as root | |
2414 | # by default. | |
2415 | for ac_prog in ginstall scoinst install; do | |
2416 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2417 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
2418 | if test $ac_prog = install && | |
2419 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2420 | # AIX install. It has an incompatible calling convention. | |
2421 | : | |
2422 | elif test $ac_prog = install && | |
2423 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2424 | # program-specific install script used by HP pwplus--don't use. | |
2425 | : | |
2426 | else | |
2427 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2428 | break 3 | |
2429 | fi | |
2430 | fi | |
2431 | done | |
2432 | done | |
2433 | ;; | |
2434 | esac | |
2435 | done | |
2436 | ||
2437 | ||
2438 | fi | |
2439 | if test "${ac_cv_path_install+set}" = set; then | |
2440 | INSTALL=$ac_cv_path_install | |
2441 | else | |
2442 | # As a last resort, use the slow shell script. We don't cache a | |
2443 | # path for INSTALL within a source directory, because that will | |
2444 | # break other packages using the cache if that directory is | |
2445 | # removed, or if the path is relative. | |
2446 | INSTALL=$ac_install_sh | |
2447 | fi | |
2448 | fi | |
2449 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
2450 | echo "${ECHO_T}$INSTALL" >&6 | |
2451 | ||
2452 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2453 | # It thinks the first close brace ends the variable substitution. | |
2454 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2455 | ||
2456 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2457 | ||
2458 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2459 | ||
2460 | ||
2461 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
2462 | if test "x$cross_compiling" = "xno"; then | |
2463 | CC_FOR_BUILD='$(CC)' | |
2464 | else | |
2465 | CC_FOR_BUILD=gcc | |
2466 | fi | |
c906108c | 2467 | |
c906108c | 2468 | |
c906108c | 2469 | |
c906108c | 2470 | |
f0569246 AC |
2471 | AR=${AR-ar} |
2472 | ||
2473 | if test -n "$ac_tool_prefix"; then | |
2474 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2475 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2476 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2477 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2478 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
b7026657 AC |
2479 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2480 | else | |
f0569246 AC |
2481 | if test -n "$RANLIB"; then |
2482 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
c906108c | 2483 | else |
f0569246 AC |
2484 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2485 | for as_dir in $PATH | |
2486 | do | |
2487 | IFS=$as_save_IFS | |
2488 | test -z "$as_dir" && as_dir=. | |
2489 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2490 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2491 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2492 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2493 | break 2 | |
2494 | fi | |
2495 | done | |
2496 | done | |
b7026657 | 2497 | |
c906108c | 2498 | fi |
c906108c | 2499 | fi |
f0569246 AC |
2500 | RANLIB=$ac_cv_prog_RANLIB |
2501 | if test -n "$RANLIB"; then | |
2502 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
2503 | echo "${ECHO_T}$RANLIB" >&6 | |
2504 | else | |
2505 | echo "$as_me:$LINENO: result: no" >&5 | |
2506 | echo "${ECHO_T}no" >&6 | |
2507 | fi | |
c906108c | 2508 | |
f0569246 AC |
2509 | fi |
2510 | if test -z "$ac_cv_prog_RANLIB"; then | |
2511 | ac_ct_RANLIB=$RANLIB | |
2512 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2513 | set dummy ranlib; ac_word=$2 | |
2514 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2515 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2516 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
2517 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2518 | else | |
2519 | if test -n "$ac_ct_RANLIB"; then | |
2520 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
2521 | else | |
2522 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2523 | for as_dir in $PATH | |
2524 | do | |
2525 | IFS=$as_save_IFS | |
2526 | test -z "$as_dir" && as_dir=. | |
2527 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2528 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2529 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
2530 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2531 | break 2 | |
c906108c | 2532 | fi |
f0569246 AC |
2533 | done |
2534 | done | |
2535 | ||
2536 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
2537 | fi | |
2538 | fi | |
2539 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
2540 | if test -n "$ac_ct_RANLIB"; then | |
2541 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
2542 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
c906108c | 2543 | else |
f0569246 AC |
2544 | echo "$as_me:$LINENO: result: no" >&5 |
2545 | echo "${ECHO_T}no" >&6 | |
2546 | fi | |
c906108c | 2547 | |
f0569246 AC |
2548 | RANLIB=$ac_ct_RANLIB |
2549 | else | |
2550 | RANLIB="$ac_cv_prog_RANLIB" | |
2551 | fi | |
c906108c | 2552 | |
c906108c | 2553 | |
f0569246 AC |
2554 | ALL_LINGUAS= |
2555 | CY_GNU_GETTEXT | |
b7026657 | 2556 | |
f0569246 AC |
2557 | # Check for common headers. |
2558 | # FIXME: Seems to me this can cause problems for i386-windows hosts. | |
2559 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
c906108c | 2560 | |
f0569246 AC |
2561 | ac_ext=c |
2562 | ac_cpp='$CPP $CPPFLAGS' | |
2563 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2564 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2565 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2566 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
2567 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
2568 | # On Suns, sometimes $CPP names a directory. | |
2569 | if test -n "$CPP" && test -d "$CPP"; then | |
2570 | CPP= | |
b7026657 | 2571 | fi |
f0569246 AC |
2572 | if test -z "$CPP"; then |
2573 | if test "${ac_cv_prog_CPP+set}" = set; then | |
2574 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 2575 | else |
f0569246 AC |
2576 | # Double quotes because CPP needs to be expanded |
2577 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
2578 | do | |
2579 | ac_preproc_ok=false | |
2580 | for ac_c_preproc_warn_flag in '' yes | |
2581 | do | |
2582 | # Use a header file that comes with gcc, so configuring glibc | |
2583 | # with a fresh cross-compiler works. | |
2584 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2585 | # <limits.h> exists even on freestanding compilers. | |
2586 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2587 | # not just through cpp. "Syntax error" is here to catch this case. | |
2588 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
2589 | /* confdefs.h. */ |
2590 | _ACEOF | |
2591 | cat confdefs.h >>conftest.$ac_ext | |
2592 | cat >>conftest.$ac_ext <<_ACEOF | |
2593 | /* end confdefs.h. */ | |
f0569246 AC |
2594 | #ifdef __STDC__ |
2595 | # include <limits.h> | |
2596 | #else | |
2597 | # include <assert.h> | |
2598 | #endif | |
2599 | Syntax error | |
b7026657 AC |
2600 | _ACEOF |
2601 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2602 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2603 | ac_status=$? | |
2604 | grep -v '^ *+' conftest.er1 >conftest.err | |
2605 | rm -f conftest.er1 | |
2606 | cat conftest.err >&5 | |
2607 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2608 | (exit $ac_status); } >/dev/null; then | |
2609 | if test -s conftest.err; then | |
2610 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2611 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2612 | else | |
2613 | ac_cpp_err= | |
2614 | fi | |
2615 | else | |
2616 | ac_cpp_err=yes | |
c906108c | 2617 | fi |
b7026657 | 2618 | if test -z "$ac_cpp_err"; then |
f0569246 | 2619 | : |
b7026657 AC |
2620 | else |
2621 | echo "$as_me: failed program was:" >&5 | |
2622 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2623 | ||
f0569246 AC |
2624 | # Broken: fails on valid input. |
2625 | continue | |
b7026657 AC |
2626 | fi |
2627 | rm -f conftest.err conftest.$ac_ext | |
b7026657 | 2628 | |
f0569246 AC |
2629 | # OK, works on sane cases. Now check whether non-existent headers |
2630 | # can be detected and how. | |
b7026657 AC |
2631 | cat >conftest.$ac_ext <<_ACEOF |
2632 | /* confdefs.h. */ | |
2633 | _ACEOF | |
f0569246 AC |
2634 | cat confdefs.h >>conftest.$ac_ext |
2635 | cat >>conftest.$ac_ext <<_ACEOF | |
2636 | /* end confdefs.h. */ | |
2637 | #include <ac_nonexistent.h> | |
b7026657 | 2638 | _ACEOF |
f0569246 AC |
2639 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
2640 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
b7026657 AC |
2641 | ac_status=$? |
2642 | grep -v '^ *+' conftest.er1 >conftest.err | |
2643 | rm -f conftest.er1 | |
2644 | cat conftest.err >&5 | |
2645 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2646 | (exit $ac_status); } >/dev/null; then |
2647 | if test -s conftest.err; then | |
2648 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2649 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2650 | else | |
2651 | ac_cpp_err= | |
2652 | fi | |
2653 | else | |
2654 | ac_cpp_err=yes | |
2655 | fi | |
2656 | if test -z "$ac_cpp_err"; then | |
2657 | # Broken: success on invalid input. | |
2658 | continue | |
c906108c | 2659 | else |
b7026657 AC |
2660 | echo "$as_me: failed program was:" >&5 |
2661 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2662 | ||
f0569246 AC |
2663 | # Passes both tests. |
2664 | ac_preproc_ok=: | |
2665 | break | |
c906108c | 2666 | fi |
f0569246 AC |
2667 | rm -f conftest.err conftest.$ac_ext |
2668 | ||
2669 | done | |
2670 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2671 | rm -f conftest.err conftest.$ac_ext | |
2672 | if $ac_preproc_ok; then | |
2673 | break | |
c906108c | 2674 | fi |
c906108c | 2675 | |
f0569246 AC |
2676 | done |
2677 | ac_cv_prog_CPP=$CPP | |
2678 | ||
2679 | fi | |
2680 | CPP=$ac_cv_prog_CPP | |
c906108c | 2681 | else |
f0569246 AC |
2682 | ac_cv_prog_CPP=$CPP |
2683 | fi | |
2684 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
2685 | echo "${ECHO_T}$CPP" >&6 | |
2686 | ac_preproc_ok=false | |
2687 | for ac_c_preproc_warn_flag in '' yes | |
2688 | do | |
2689 | # Use a header file that comes with gcc, so configuring glibc | |
2690 | # with a fresh cross-compiler works. | |
2691 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2692 | # <limits.h> exists even on freestanding compilers. | |
2693 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2694 | # not just through cpp. "Syntax error" is here to catch this case. | |
2695 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
2696 | /* confdefs.h. */ |
2697 | _ACEOF | |
2698 | cat confdefs.h >>conftest.$ac_ext | |
2699 | cat >>conftest.$ac_ext <<_ACEOF | |
2700 | /* end confdefs.h. */ | |
f0569246 AC |
2701 | #ifdef __STDC__ |
2702 | # include <limits.h> | |
2703 | #else | |
2704 | # include <assert.h> | |
b7026657 | 2705 | #endif |
f0569246 | 2706 | Syntax error |
b7026657 | 2707 | _ACEOF |
f0569246 AC |
2708 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
2709 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
b7026657 AC |
2710 | ac_status=$? |
2711 | grep -v '^ *+' conftest.er1 >conftest.err | |
2712 | rm -f conftest.er1 | |
2713 | cat conftest.err >&5 | |
2714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2715 | (exit $ac_status); } >/dev/null; then |
2716 | if test -s conftest.err; then | |
2717 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2718 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2719 | else | |
2720 | ac_cpp_err= | |
2721 | fi | |
2722 | else | |
2723 | ac_cpp_err=yes | |
2724 | fi | |
2725 | if test -z "$ac_cpp_err"; then | |
2726 | : | |
b7026657 AC |
2727 | else |
2728 | echo "$as_me: failed program was:" >&5 | |
2729 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2730 | ||
f0569246 AC |
2731 | # Broken: fails on valid input. |
2732 | continue | |
b7026657 | 2733 | fi |
f0569246 AC |
2734 | rm -f conftest.err conftest.$ac_ext |
2735 | ||
2736 | # OK, works on sane cases. Now check whether non-existent headers | |
2737 | # can be detected and how. | |
b7026657 AC |
2738 | cat >conftest.$ac_ext <<_ACEOF |
2739 | /* confdefs.h. */ | |
2740 | _ACEOF | |
2741 | cat confdefs.h >>conftest.$ac_ext | |
2742 | cat >>conftest.$ac_ext <<_ACEOF | |
2743 | /* end confdefs.h. */ | |
f0569246 | 2744 | #include <ac_nonexistent.h> |
b7026657 | 2745 | _ACEOF |
f0569246 AC |
2746 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
2747 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
b7026657 AC |
2748 | ac_status=$? |
2749 | grep -v '^ *+' conftest.er1 >conftest.err | |
2750 | rm -f conftest.er1 | |
2751 | cat conftest.err >&5 | |
2752 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2753 | (exit $ac_status); } >/dev/null; then |
2754 | if test -s conftest.err; then | |
2755 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2756 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2757 | else | |
2758 | ac_cpp_err= | |
2759 | fi | |
2760 | else | |
2761 | ac_cpp_err=yes | |
2762 | fi | |
2763 | if test -z "$ac_cpp_err"; then | |
2764 | # Broken: success on invalid input. | |
2765 | continue | |
c906108c | 2766 | else |
b7026657 AC |
2767 | echo "$as_me: failed program was:" >&5 |
2768 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2769 | ||
f0569246 AC |
2770 | # Passes both tests. |
2771 | ac_preproc_ok=: | |
2772 | break | |
c906108c | 2773 | fi |
f0569246 | 2774 | rm -f conftest.err conftest.$ac_ext |
c906108c | 2775 | |
f0569246 AC |
2776 | done |
2777 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2778 | rm -f conftest.err conftest.$ac_ext | |
2779 | if $ac_preproc_ok; then | |
2780 | : | |
c906108c | 2781 | else |
f0569246 AC |
2782 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
2783 | See \`config.log' for more details." >&5 | |
2784 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
2785 | See \`config.log' for more details." >&2;} | |
2786 | { (exit 1); exit 1; }; } | |
c906108c | 2787 | fi |
c906108c | 2788 | |
f0569246 AC |
2789 | ac_ext=c |
2790 | ac_cpp='$CPP $CPPFLAGS' | |
2791 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2792 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2793 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2794 | ||
2795 | ||
2796 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
2797 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
2798 | if test "${ac_cv_prog_egrep+set}" = set; then | |
2799 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2800 | else | |
2801 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
2802 | then ac_cv_prog_egrep='grep -E' | |
2803 | else ac_cv_prog_egrep='egrep' | |
2804 | fi | |
2805 | fi | |
2806 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
2807 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
2808 | EGREP=$ac_cv_prog_egrep | |
2809 | ||
2810 | ||
2811 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
2812 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
2813 | if test "${ac_cv_header_stdc+set}" = set; then | |
2814 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2815 | else | |
2816 | cat >conftest.$ac_ext <<_ACEOF | |
2817 | /* confdefs.h. */ | |
2818 | _ACEOF | |
2819 | cat confdefs.h >>conftest.$ac_ext | |
2820 | cat >>conftest.$ac_ext <<_ACEOF | |
2821 | /* end confdefs.h. */ | |
2822 | #include <stdlib.h> | |
2823 | #include <stdarg.h> | |
2824 | #include <string.h> | |
2825 | #include <float.h> | |
c906108c | 2826 | |
b7026657 AC |
2827 | int |
2828 | main () | |
2829 | { | |
f0569246 | 2830 | |
b7026657 AC |
2831 | ; |
2832 | return 0; | |
2833 | } | |
2834 | _ACEOF | |
f0569246 AC |
2835 | rm -f conftest.$ac_objext |
2836 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2837 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2838 | ac_status=$? |
2839 | grep -v '^ *+' conftest.er1 >conftest.err | |
2840 | rm -f conftest.er1 | |
2841 | cat conftest.err >&5 | |
2842 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2843 | (exit $ac_status); } && | |
2844 | { ac_try='test -z "$ac_c_werror_flag" | |
2845 | || test ! -s conftest.err' | |
2846 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2847 | (eval $ac_try) 2>&5 | |
2848 | ac_status=$? | |
2849 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2850 | (exit $ac_status); }; } && | |
f0569246 | 2851 | { ac_try='test -s conftest.$ac_objext' |
b7026657 AC |
2852 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2853 | (eval $ac_try) 2>&5 | |
2854 | ac_status=$? | |
2855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2856 | (exit $ac_status); }; }; then | |
f0569246 | 2857 | ac_cv_header_stdc=yes |
b7026657 AC |
2858 | else |
2859 | echo "$as_me: failed program was:" >&5 | |
2860 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2861 | ||
f0569246 | 2862 | ac_cv_header_stdc=no |
b7026657 | 2863 | fi |
f0569246 | 2864 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 2865 | |
f0569246 AC |
2866 | if test $ac_cv_header_stdc = yes; then |
2867 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
2868 | cat >conftest.$ac_ext <<_ACEOF | |
2869 | /* confdefs.h. */ | |
2870 | _ACEOF | |
2871 | cat confdefs.h >>conftest.$ac_ext | |
2872 | cat >>conftest.$ac_ext <<_ACEOF | |
2873 | /* end confdefs.h. */ | |
2874 | #include <string.h> | |
c906108c | 2875 | |
f0569246 AC |
2876 | _ACEOF |
2877 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2878 | $EGREP "memchr" >/dev/null 2>&1; then | |
2879 | : | |
c906108c | 2880 | else |
f0569246 | 2881 | ac_cv_header_stdc=no |
c906108c | 2882 | fi |
f0569246 | 2883 | rm -f conftest* |
b7026657 | 2884 | |
c906108c SS |
2885 | fi |
2886 | ||
f0569246 AC |
2887 | if test $ac_cv_header_stdc = yes; then |
2888 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
2889 | cat >conftest.$ac_ext <<_ACEOF | |
2890 | /* confdefs.h. */ | |
2891 | _ACEOF | |
2892 | cat confdefs.h >>conftest.$ac_ext | |
2893 | cat >>conftest.$ac_ext <<_ACEOF | |
2894 | /* end confdefs.h. */ | |
2895 | #include <stdlib.h> | |
2896 | ||
2897 | _ACEOF | |
2898 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2899 | $EGREP "free" >/dev/null 2>&1; then | |
2900 | : | |
c906108c | 2901 | else |
f0569246 | 2902 | ac_cv_header_stdc=no |
c906108c | 2903 | fi |
f0569246 AC |
2904 | rm -f conftest* |
2905 | ||
c906108c SS |
2906 | fi |
2907 | ||
f0569246 AC |
2908 | if test $ac_cv_header_stdc = yes; then |
2909 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
2910 | if test "$cross_compiling" = yes; then | |
2911 | : | |
2912 | else | |
2913 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
2914 | /* confdefs.h. */ |
2915 | _ACEOF | |
2916 | cat confdefs.h >>conftest.$ac_ext | |
2917 | cat >>conftest.$ac_ext <<_ACEOF | |
2918 | /* end confdefs.h. */ | |
f0569246 AC |
2919 | #include <ctype.h> |
2920 | #if ((' ' & 0x0FF) == 0x020) | |
2921 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
2922 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
2923 | #else | |
2924 | # define ISLOWER(c) \ | |
2925 | (('a' <= (c) && (c) <= 'i') \ | |
2926 | || ('j' <= (c) && (c) <= 'r') \ | |
2927 | || ('s' <= (c) && (c) <= 'z')) | |
2928 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
2929 | #endif | |
c906108c | 2930 | |
f0569246 | 2931 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
b7026657 AC |
2932 | int |
2933 | main () | |
2934 | { | |
f0569246 AC |
2935 | int i; |
2936 | for (i = 0; i < 256; i++) | |
2937 | if (XOR (islower (i), ISLOWER (i)) | |
2938 | || toupper (i) != TOUPPER (i)) | |
2939 | exit(2); | |
2940 | exit (0); | |
b7026657 AC |
2941 | } |
2942 | _ACEOF | |
f0569246 | 2943 | rm -f conftest$ac_exeext |
b7026657 | 2944 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
f0569246 | 2945 | (eval $ac_link) 2>&5 |
b7026657 AC |
2946 | ac_status=$? |
2947 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 | 2948 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
b7026657 AC |
2949 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2950 | (eval $ac_try) 2>&5 | |
2951 | ac_status=$? | |
2952 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2953 | (exit $ac_status); }; }; then | |
f0569246 | 2954 | : |
c906108c | 2955 | else |
f0569246 AC |
2956 | echo "$as_me: program exited with status $ac_status" >&5 |
2957 | echo "$as_me: failed program was:" >&5 | |
b7026657 AC |
2958 | sed 's/^/| /' conftest.$ac_ext >&5 |
2959 | ||
f0569246 AC |
2960 | ( exit $ac_status ) |
2961 | ac_cv_header_stdc=no | |
c906108c | 2962 | fi |
f0569246 | 2963 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
c906108c | 2964 | fi |
c906108c | 2965 | fi |
c906108c | 2966 | fi |
f0569246 AC |
2967 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
2968 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
2969 | if test $ac_cv_header_stdc = yes; then | |
b7026657 | 2970 | |
f0569246 AC |
2971 | cat >>confdefs.h <<\_ACEOF |
2972 | #define STDC_HEADERS 1 | |
2973 | _ACEOF | |
c906108c | 2974 | |
c906108c SS |
2975 | fi |
2976 | ||
f0569246 | 2977 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
b7026657 AC |
2978 | |
2979 | ||
2980 | ||
2981 | ||
2982 | ||
2983 | ||
2984 | ||
c906108c | 2985 | |
c906108c | 2986 | |
f0569246 AC |
2987 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
2988 | inttypes.h stdint.h unistd.h | |
2989 | do | |
2990 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
2991 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
2992 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
2993 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
b7026657 | 2994 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
b7026657 | 2995 | else |
f0569246 | 2996 | cat >conftest.$ac_ext <<_ACEOF |
b7026657 AC |
2997 | /* confdefs.h. */ |
2998 | _ACEOF | |
2999 | cat confdefs.h >>conftest.$ac_ext | |
3000 | cat >>conftest.$ac_ext <<_ACEOF | |
3001 | /* end confdefs.h. */ | |
3002 | $ac_includes_default | |
f0569246 AC |
3003 | |
3004 | #include <$ac_header> | |
b7026657 AC |
3005 | _ACEOF |
3006 | rm -f conftest.$ac_objext | |
3007 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3008 | (eval $ac_compile) 2>conftest.er1 | |
3009 | ac_status=$? | |
3010 | grep -v '^ *+' conftest.er1 >conftest.err | |
3011 | rm -f conftest.er1 | |
3012 | cat conftest.err >&5 | |
3013 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3014 | (exit $ac_status); } && | |
3015 | { ac_try='test -z "$ac_c_werror_flag" | |
3016 | || test ! -s conftest.err' | |
3017 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3018 | (eval $ac_try) 2>&5 | |
3019 | ac_status=$? | |
3020 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3021 | (exit $ac_status); }; } && | |
3022 | { ac_try='test -s conftest.$ac_objext' | |
3023 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3024 | (eval $ac_try) 2>&5 | |
3025 | ac_status=$? | |
3026 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3027 | (exit $ac_status); }; }; then | |
f0569246 | 3028 | eval "$as_ac_Header=yes" |
b7026657 AC |
3029 | else |
3030 | echo "$as_me: failed program was:" >&5 | |
3031 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3032 | ||
f0569246 | 3033 | eval "$as_ac_Header=no" |
b7026657 AC |
3034 | fi |
3035 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
b7026657 | 3036 | fi |
f0569246 AC |
3037 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
3038 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3039 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3040 | cat >>confdefs.h <<_ACEOF | |
3041 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3042 | _ACEOF | |
b7026657 | 3043 | |
c906108c | 3044 | fi |
c906108c | 3045 | |
f0569246 | 3046 | done |
b7026657 | 3047 | |
c906108c | 3048 | |
b7026657 AC |
3049 | |
3050 | ||
3051 | ||
3052 | ||
3053 | ||
3054 | for ac_header in stdlib.h string.h strings.h unistd.h time.h | |
c906108c | 3055 | do |
b7026657 AC |
3056 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
3057 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3058 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3059 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3060 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3061 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3062 | fi | |
3063 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3064 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3065 | else | |
3066 | # Is the header compilable? | |
3067 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3068 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
3069 | cat >conftest.$ac_ext <<_ACEOF | |
3070 | /* confdefs.h. */ | |
3071 | _ACEOF | |
3072 | cat confdefs.h >>conftest.$ac_ext | |
3073 | cat >>conftest.$ac_ext <<_ACEOF | |
3074 | /* end confdefs.h. */ | |
3075 | $ac_includes_default | |
3076 | #include <$ac_header> | |
3077 | _ACEOF | |
3078 | rm -f conftest.$ac_objext | |
3079 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3080 | (eval $ac_compile) 2>conftest.er1 | |
3081 | ac_status=$? | |
3082 | grep -v '^ *+' conftest.er1 >conftest.err | |
3083 | rm -f conftest.er1 | |
3084 | cat conftest.err >&5 | |
3085 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3086 | (exit $ac_status); } && | |
3087 | { ac_try='test -z "$ac_c_werror_flag" | |
3088 | || test ! -s conftest.err' | |
3089 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3090 | (eval $ac_try) 2>&5 | |
3091 | ac_status=$? | |
3092 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3093 | (exit $ac_status); }; } && | |
3094 | { ac_try='test -s conftest.$ac_objext' | |
3095 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3096 | (eval $ac_try) 2>&5 | |
3097 | ac_status=$? | |
3098 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3099 | (exit $ac_status); }; }; then | |
3100 | ac_header_compiler=yes | |
3101 | else | |
3102 | echo "$as_me: failed program was:" >&5 | |
3103 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3104 | ||
3105 | ac_header_compiler=no | |
3106 | fi | |
3107 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3108 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3109 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3110 | ||
3111 | # Is the header present? | |
3112 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3113 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
3114 | cat >conftest.$ac_ext <<_ACEOF | |
3115 | /* confdefs.h. */ | |
3116 | _ACEOF | |
3117 | cat confdefs.h >>conftest.$ac_ext | |
3118 | cat >>conftest.$ac_ext <<_ACEOF | |
3119 | /* end confdefs.h. */ | |
3120 | #include <$ac_header> | |
3121 | _ACEOF | |
3122 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3123 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3124 | ac_status=$? | |
3125 | grep -v '^ *+' conftest.er1 >conftest.err | |
3126 | rm -f conftest.er1 | |
3127 | cat conftest.err >&5 | |
3128 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3129 | (exit $ac_status); } >/dev/null; then | |
3130 | if test -s conftest.err; then | |
3131 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3132 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3133 | else | |
3134 | ac_cpp_err= | |
3135 | fi | |
3136 | else | |
3137 | ac_cpp_err=yes | |
c906108c | 3138 | fi |
b7026657 AC |
3139 | if test -z "$ac_cpp_err"; then |
3140 | ac_header_preproc=yes | |
3141 | else | |
3142 | echo "$as_me: failed program was:" >&5 | |
3143 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3144 | ||
3145 | ac_header_preproc=no | |
c906108c | 3146 | fi |
b7026657 AC |
3147 | rm -f conftest.err conftest.$ac_ext |
3148 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3149 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3150 | ||
3151 | # So? What about this header? | |
3152 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3153 | yes:no: ) | |
3154 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3155 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3156 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3157 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3158 | ac_header_preproc=yes | |
3159 | ;; | |
3160 | no:yes:* ) | |
3161 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3162 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3163 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3164 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3165 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3166 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3167 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3168 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3169 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3170 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3171 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3172 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3173 | ( | |
3174 | cat <<\_ASBOX | |
3175 | ## ------------------------------------------ ## | |
3176 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
3177 | ## ------------------------------------------ ## | |
3178 | _ASBOX | |
3179 | ) | | |
3180 | sed "s/^/$as_me: WARNING: /" >&2 | |
3181 | ;; | |
3182 | esac | |
3183 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3184 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3185 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3186 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3187 | else |
b7026657 AC |
3188 | eval "$as_ac_Header=\$ac_header_preproc" |
3189 | fi | |
3190 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3191 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3192 | ||
3193 | fi | |
3194 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3195 | cat >>confdefs.h <<_ACEOF | |
3196 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3197 | _ACEOF | |
3198 | ||
c906108c | 3199 | fi |
b7026657 | 3200 | |
c906108c SS |
3201 | done |
3202 | ||
b7026657 AC |
3203 | |
3204 | ||
3205 | for ac_header in sys/time.h sys/resource.h | |
c906108c | 3206 | do |
b7026657 AC |
3207 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
3208 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3209 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3210 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3211 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3212 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3213 | fi | |
3214 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3215 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3216 | else | |
3217 | # Is the header compilable? | |
3218 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3219 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
3220 | cat >conftest.$ac_ext <<_ACEOF | |
3221 | /* confdefs.h. */ | |
3222 | _ACEOF | |
3223 | cat confdefs.h >>conftest.$ac_ext | |
3224 | cat >>conftest.$ac_ext <<_ACEOF | |
3225 | /* end confdefs.h. */ | |
3226 | $ac_includes_default | |
3227 | #include <$ac_header> | |
3228 | _ACEOF | |
3229 | rm -f conftest.$ac_objext | |
3230 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3231 | (eval $ac_compile) 2>conftest.er1 | |
3232 | ac_status=$? | |
3233 | grep -v '^ *+' conftest.er1 >conftest.err | |
3234 | rm -f conftest.er1 | |
3235 | cat conftest.err >&5 | |
3236 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3237 | (exit $ac_status); } && | |
3238 | { ac_try='test -z "$ac_c_werror_flag" | |
3239 | || test ! -s conftest.err' | |
3240 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3241 | (eval $ac_try) 2>&5 | |
3242 | ac_status=$? | |
3243 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3244 | (exit $ac_status); }; } && | |
3245 | { ac_try='test -s conftest.$ac_objext' | |
3246 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3247 | (eval $ac_try) 2>&5 | |
3248 | ac_status=$? | |
3249 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3250 | (exit $ac_status); }; }; then | |
3251 | ac_header_compiler=yes | |
3252 | else | |
3253 | echo "$as_me: failed program was:" >&5 | |
3254 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3255 | ||
3256 | ac_header_compiler=no | |
3257 | fi | |
3258 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3259 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3260 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3261 | ||
3262 | # Is the header present? | |
3263 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3264 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
3265 | cat >conftest.$ac_ext <<_ACEOF | |
3266 | /* confdefs.h. */ | |
3267 | _ACEOF | |
3268 | cat confdefs.h >>conftest.$ac_ext | |
3269 | cat >>conftest.$ac_ext <<_ACEOF | |
3270 | /* end confdefs.h. */ | |
3271 | #include <$ac_header> | |
3272 | _ACEOF | |
3273 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3274 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3275 | ac_status=$? | |
3276 | grep -v '^ *+' conftest.er1 >conftest.err | |
3277 | rm -f conftest.er1 | |
3278 | cat conftest.err >&5 | |
3279 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3280 | (exit $ac_status); } >/dev/null; then | |
3281 | if test -s conftest.err; then | |
3282 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3283 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3284 | else | |
3285 | ac_cpp_err= | |
3286 | fi | |
3287 | else | |
3288 | ac_cpp_err=yes | |
c906108c | 3289 | fi |
b7026657 AC |
3290 | if test -z "$ac_cpp_err"; then |
3291 | ac_header_preproc=yes | |
3292 | else | |
3293 | echo "$as_me: failed program was:" >&5 | |
3294 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3295 | ||
3296 | ac_header_preproc=no | |
c906108c | 3297 | fi |
b7026657 AC |
3298 | rm -f conftest.err conftest.$ac_ext |
3299 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3300 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3301 | ||
3302 | # So? What about this header? | |
3303 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3304 | yes:no: ) | |
3305 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3306 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3307 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3308 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3309 | ac_header_preproc=yes | |
3310 | ;; | |
3311 | no:yes:* ) | |
3312 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3313 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3314 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3315 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3316 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3317 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3318 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3319 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3320 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3321 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3322 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3323 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3324 | ( | |
3325 | cat <<\_ASBOX | |
3326 | ## ------------------------------------------ ## | |
3327 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
3328 | ## ------------------------------------------ ## | |
3329 | _ASBOX | |
3330 | ) | | |
3331 | sed "s/^/$as_me: WARNING: /" >&2 | |
3332 | ;; | |
3333 | esac | |
3334 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3335 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3336 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3337 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3338 | else |
b7026657 AC |
3339 | eval "$as_ac_Header=\$ac_header_preproc" |
3340 | fi | |
3341 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3342 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3343 | ||
c906108c | 3344 | fi |
b7026657 AC |
3345 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
3346 | cat >>confdefs.h <<_ACEOF | |
3347 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3348 | _ACEOF | |
3349 | ||
3350 | fi | |
3351 | ||
c906108c SS |
3352 | done |
3353 | ||
b7026657 AC |
3354 | |
3355 | ||
3356 | for ac_header in fcntl.h fpu_control.h | |
c906108c | 3357 | do |
b7026657 AC |
3358 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
3359 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3360 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3361 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3362 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3363 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3364 | fi | |
3365 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3366 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3367 | else | |
3368 | # Is the header compilable? | |
3369 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3370 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
3371 | cat >conftest.$ac_ext <<_ACEOF | |
3372 | /* confdefs.h. */ | |
3373 | _ACEOF | |
3374 | cat confdefs.h >>conftest.$ac_ext | |
3375 | cat >>conftest.$ac_ext <<_ACEOF | |
3376 | /* end confdefs.h. */ | |
3377 | $ac_includes_default | |
3378 | #include <$ac_header> | |
3379 | _ACEOF | |
3380 | rm -f conftest.$ac_objext | |
3381 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3382 | (eval $ac_compile) 2>conftest.er1 | |
3383 | ac_status=$? | |
3384 | grep -v '^ *+' conftest.er1 >conftest.err | |
3385 | rm -f conftest.er1 | |
3386 | cat conftest.err >&5 | |
3387 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3388 | (exit $ac_status); } && | |
3389 | { ac_try='test -z "$ac_c_werror_flag" | |
3390 | || test ! -s conftest.err' | |
3391 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3392 | (eval $ac_try) 2>&5 | |
3393 | ac_status=$? | |
3394 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3395 | (exit $ac_status); }; } && | |
3396 | { ac_try='test -s conftest.$ac_objext' | |
3397 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3398 | (eval $ac_try) 2>&5 | |
3399 | ac_status=$? | |
3400 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3401 | (exit $ac_status); }; }; then | |
3402 | ac_header_compiler=yes | |
3403 | else | |
3404 | echo "$as_me: failed program was:" >&5 | |
3405 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3406 | ||
3407 | ac_header_compiler=no | |
3408 | fi | |
3409 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3410 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3411 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3412 | ||
3413 | # Is the header present? | |
3414 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3415 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
3416 | cat >conftest.$ac_ext <<_ACEOF | |
3417 | /* confdefs.h. */ | |
3418 | _ACEOF | |
3419 | cat confdefs.h >>conftest.$ac_ext | |
3420 | cat >>conftest.$ac_ext <<_ACEOF | |
3421 | /* end confdefs.h. */ | |
3422 | #include <$ac_header> | |
3423 | _ACEOF | |
3424 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3425 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3426 | ac_status=$? | |
3427 | grep -v '^ *+' conftest.er1 >conftest.err | |
3428 | rm -f conftest.er1 | |
3429 | cat conftest.err >&5 | |
3430 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3431 | (exit $ac_status); } >/dev/null; then | |
3432 | if test -s conftest.err; then | |
3433 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3434 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3435 | else | |
3436 | ac_cpp_err= | |
3437 | fi | |
3438 | else | |
3439 | ac_cpp_err=yes | |
cd0fc7c3 | 3440 | fi |
b7026657 AC |
3441 | if test -z "$ac_cpp_err"; then |
3442 | ac_header_preproc=yes | |
3443 | else | |
3444 | echo "$as_me: failed program was:" >&5 | |
3445 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3446 | ||
3447 | ac_header_preproc=no | |
cd0fc7c3 | 3448 | fi |
b7026657 AC |
3449 | rm -f conftest.err conftest.$ac_ext |
3450 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3451 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3452 | ||
3453 | # So? What about this header? | |
3454 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3455 | yes:no: ) | |
3456 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3457 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3458 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3459 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3460 | ac_header_preproc=yes | |
3461 | ;; | |
3462 | no:yes:* ) | |
3463 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3464 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3465 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3466 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3467 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3468 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3469 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3470 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3471 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3472 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3473 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3474 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3475 | ( | |
3476 | cat <<\_ASBOX | |
3477 | ## ------------------------------------------ ## | |
3478 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
3479 | ## ------------------------------------------ ## | |
3480 | _ASBOX | |
3481 | ) | | |
3482 | sed "s/^/$as_me: WARNING: /" >&2 | |
3483 | ;; | |
3484 | esac | |
3485 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3486 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3487 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3488 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
cd0fc7c3 | 3489 | else |
b7026657 AC |
3490 | eval "$as_ac_Header=\$ac_header_preproc" |
3491 | fi | |
3492 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3493 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3494 | ||
3495 | fi | |
3496 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3497 | cat >>confdefs.h <<_ACEOF | |
3498 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3499 | _ACEOF | |
3500 | ||
cd0fc7c3 | 3501 | fi |
b7026657 | 3502 | |
cd0fc7c3 SS |
3503 | done |
3504 | ||
b7026657 AC |
3505 | |
3506 | ||
3507 | ||
3508 | for ac_header in dlfcn.h errno.h sys/stat.h | |
cd0fc7c3 | 3509 | do |
b7026657 AC |
3510 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
3511 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3512 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3513 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3514 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3515 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3516 | fi | |
3517 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3518 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3519 | else | |
3520 | # Is the header compilable? | |
3521 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3522 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
3523 | cat >conftest.$ac_ext <<_ACEOF | |
3524 | /* confdefs.h. */ | |
3525 | _ACEOF | |
3526 | cat confdefs.h >>conftest.$ac_ext | |
3527 | cat >>conftest.$ac_ext <<_ACEOF | |
3528 | /* end confdefs.h. */ | |
3529 | $ac_includes_default | |
3530 | #include <$ac_header> | |
3531 | _ACEOF | |
3532 | rm -f conftest.$ac_objext | |
3533 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3534 | (eval $ac_compile) 2>conftest.er1 | |
3535 | ac_status=$? | |
3536 | grep -v '^ *+' conftest.er1 >conftest.err | |
3537 | rm -f conftest.er1 | |
3538 | cat conftest.err >&5 | |
3539 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3540 | (exit $ac_status); } && | |
3541 | { ac_try='test -z "$ac_c_werror_flag" | |
3542 | || test ! -s conftest.err' | |
3543 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3544 | (eval $ac_try) 2>&5 | |
3545 | ac_status=$? | |
3546 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3547 | (exit $ac_status); }; } && | |
3548 | { ac_try='test -s conftest.$ac_objext' | |
3549 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3550 | (eval $ac_try) 2>&5 | |
3551 | ac_status=$? | |
3552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3553 | (exit $ac_status); }; }; then | |
3554 | ac_header_compiler=yes | |
3555 | else | |
3556 | echo "$as_me: failed program was:" >&5 | |
3557 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3558 | ||
3559 | ac_header_compiler=no | |
3560 | fi | |
3561 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3562 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3563 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
3564 | ||
3565 | # Is the header present? | |
3566 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3567 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
3568 | cat >conftest.$ac_ext <<_ACEOF | |
3569 | /* confdefs.h. */ | |
3570 | _ACEOF | |
3571 | cat confdefs.h >>conftest.$ac_ext | |
3572 | cat >>conftest.$ac_ext <<_ACEOF | |
3573 | /* end confdefs.h. */ | |
3574 | #include <$ac_header> | |
3575 | _ACEOF | |
3576 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
3577 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
3578 | ac_status=$? | |
3579 | grep -v '^ *+' conftest.er1 >conftest.err | |
3580 | rm -f conftest.er1 | |
3581 | cat conftest.err >&5 | |
3582 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3583 | (exit $ac_status); } >/dev/null; then | |
3584 | if test -s conftest.err; then | |
3585 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3586 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3587 | else | |
3588 | ac_cpp_err= | |
3589 | fi | |
3590 | else | |
3591 | ac_cpp_err=yes | |
c906108c | 3592 | fi |
b7026657 AC |
3593 | if test -z "$ac_cpp_err"; then |
3594 | ac_header_preproc=yes | |
3595 | else | |
3596 | echo "$as_me: failed program was:" >&5 | |
3597 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3598 | ||
3599 | ac_header_preproc=no | |
c906108c | 3600 | fi |
b7026657 AC |
3601 | rm -f conftest.err conftest.$ac_ext |
3602 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3603 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
3604 | ||
3605 | # So? What about this header? | |
3606 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3607 | yes:no: ) | |
3608 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3609 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3610 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3611 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3612 | ac_header_preproc=yes | |
3613 | ;; | |
3614 | no:yes:* ) | |
3615 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3616 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3617 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3618 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3619 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3620 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3621 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3622 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3623 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3624 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3625 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3626 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3627 | ( | |
3628 | cat <<\_ASBOX | |
3629 | ## ------------------------------------------ ## | |
3630 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
3631 | ## ------------------------------------------ ## | |
3632 | _ASBOX | |
3633 | ) | | |
3634 | sed "s/^/$as_me: WARNING: /" >&2 | |
3635 | ;; | |
3636 | esac | |
3637 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3638 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3639 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3640 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3641 | else |
b7026657 AC |
3642 | eval "$as_ac_Header=\$ac_header_preproc" |
3643 | fi | |
3644 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3645 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3646 | ||
3647 | fi | |
3648 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3649 | cat >>confdefs.h <<_ACEOF | |
3650 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3651 | _ACEOF | |
3652 | ||
c906108c | 3653 | fi |
b7026657 | 3654 | |
c906108c SS |
3655 | done |
3656 | ||
b7026657 AC |
3657 | |
3658 | ||
3659 | ||
3660 | ||
c906108c SS |
3661 | for ac_func in getrusage time sigaction __setfpucw |
3662 | do | |
b7026657 AC |
3663 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
3664 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
3665 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
3666 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
3667 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3668 | else | |
3669 | cat >conftest.$ac_ext <<_ACEOF | |
3670 | /* confdefs.h. */ | |
3671 | _ACEOF | |
3672 | cat confdefs.h >>conftest.$ac_ext | |
3673 | cat >>conftest.$ac_ext <<_ACEOF | |
3674 | /* end confdefs.h. */ | |
3675 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
3676 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
3677 | #define $ac_func innocuous_$ac_func | |
3678 | ||
c906108c | 3679 | /* System header to define __stub macros and hopefully few prototypes, |
b7026657 AC |
3680 | which can conflict with char $ac_func (); below. |
3681 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3682 | <limits.h> exists even on freestanding compilers. */ | |
3683 | ||
3684 | #ifdef __STDC__ | |
3685 | # include <limits.h> | |
3686 | #else | |
3687 | # include <assert.h> | |
3688 | #endif | |
c906108c | 3689 | |
b7026657 | 3690 | #undef $ac_func |
c906108c | 3691 | |
b7026657 AC |
3692 | /* Override any gcc2 internal prototype to avoid an error. */ |
3693 | #ifdef __cplusplus | |
3694 | extern "C" | |
3695 | { | |
3696 | #endif | |
3697 | /* We use char because int might match the return type of a gcc2 | |
3698 | builtin and then its argument prototype would still apply. */ | |
3699 | char $ac_func (); | |
c906108c SS |
3700 | /* The GNU C library defines this for functions which it implements |
3701 | to always fail with ENOSYS. Some functions are actually named | |
3702 | something starting with __ and the normal name is an alias. */ | |
3703 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3704 | choke me | |
3705 | #else | |
b7026657 AC |
3706 | char (*f) () = $ac_func; |
3707 | #endif | |
3708 | #ifdef __cplusplus | |
3709 | } | |
c906108c SS |
3710 | #endif |
3711 | ||
b7026657 AC |
3712 | int |
3713 | main () | |
3714 | { | |
3715 | return f != $ac_func; | |
3716 | ; | |
3717 | return 0; | |
3718 | } | |
3719 | _ACEOF | |
3720 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3721 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3722 | (eval $ac_link) 2>conftest.er1 | |
3723 | ac_status=$? | |
3724 | grep -v '^ *+' conftest.er1 >conftest.err | |
3725 | rm -f conftest.er1 | |
3726 | cat conftest.err >&5 | |
3727 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3728 | (exit $ac_status); } && | |
3729 | { ac_try='test -z "$ac_c_werror_flag" | |
3730 | || test ! -s conftest.err' | |
3731 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3732 | (eval $ac_try) 2>&5 | |
3733 | ac_status=$? | |
3734 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3735 | (exit $ac_status); }; } && | |
3736 | { ac_try='test -s conftest$ac_exeext' | |
3737 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3738 | (eval $ac_try) 2>&5 | |
3739 | ac_status=$? | |
3740 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3741 | (exit $ac_status); }; }; then | |
3742 | eval "$as_ac_var=yes" | |
3743 | else | |
3744 | echo "$as_me: failed program was:" >&5 | |
3745 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3746 | ||
3747 | eval "$as_ac_var=no" | |
3748 | fi | |
3749 | rm -f conftest.err conftest.$ac_objext \ | |
3750 | conftest$ac_exeext conftest.$ac_ext | |
3751 | fi | |
3752 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
3753 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
3754 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
3755 | cat >>confdefs.h <<_ACEOF | |
3756 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
3757 | _ACEOF | |
c906108c | 3758 | |
c906108c SS |
3759 | fi |
3760 | done | |
3761 | ||
3762 | ||
3763 | # Check for socket libraries | |
b7026657 AC |
3764 | |
3765 | echo "$as_me:$LINENO: checking for bind in -lsocket" >&5 | |
3766 | echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6 | |
3767 | if test "${ac_cv_lib_socket_bind+set}" = set; then | |
3768 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3769 | else |
b7026657 | 3770 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 3771 | LIBS="-lsocket $LIBS" |
b7026657 AC |
3772 | cat >conftest.$ac_ext <<_ACEOF |
3773 | /* confdefs.h. */ | |
3774 | _ACEOF | |
3775 | cat confdefs.h >>conftest.$ac_ext | |
3776 | cat >>conftest.$ac_ext <<_ACEOF | |
3777 | /* end confdefs.h. */ | |
3778 | ||
c906108c | 3779 | /* Override any gcc2 internal prototype to avoid an error. */ |
b7026657 AC |
3780 | #ifdef __cplusplus |
3781 | extern "C" | |
3782 | #endif | |
c906108c | 3783 | /* We use char because int might match the return type of a gcc2 |
b7026657 AC |
3784 | builtin and then its argument prototype would still apply. */ |
3785 | char bind (); | |
3786 | int | |
3787 | main () | |
3788 | { | |
3789 | bind (); | |
3790 | ; | |
3791 | return 0; | |
3792 | } | |
3793 | _ACEOF | |
3794 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3795 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3796 | (eval $ac_link) 2>conftest.er1 | |
3797 | ac_status=$? | |
3798 | grep -v '^ *+' conftest.er1 >conftest.err | |
3799 | rm -f conftest.er1 | |
3800 | cat conftest.err >&5 | |
3801 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3802 | (exit $ac_status); } && | |
3803 | { ac_try='test -z "$ac_c_werror_flag" | |
3804 | || test ! -s conftest.err' | |
3805 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3806 | (eval $ac_try) 2>&5 | |
3807 | ac_status=$? | |
3808 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3809 | (exit $ac_status); }; } && | |
3810 | { ac_try='test -s conftest$ac_exeext' | |
3811 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3812 | (eval $ac_try) 2>&5 | |
3813 | ac_status=$? | |
3814 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3815 | (exit $ac_status); }; }; then | |
3816 | ac_cv_lib_socket_bind=yes | |
3817 | else | |
3818 | echo "$as_me: failed program was:" >&5 | |
3819 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3820 | ||
3821 | ac_cv_lib_socket_bind=no | |
3822 | fi | |
3823 | rm -f conftest.err conftest.$ac_objext \ | |
3824 | conftest$ac_exeext conftest.$ac_ext | |
3825 | LIBS=$ac_check_lib_save_LIBS | |
3826 | fi | |
3827 | echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5 | |
3828 | echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6 | |
3829 | if test $ac_cv_lib_socket_bind = yes; then | |
3830 | cat >>confdefs.h <<_ACEOF | |
3831 | #define HAVE_LIBSOCKET 1 | |
3832 | _ACEOF | |
c906108c SS |
3833 | |
3834 | LIBS="-lsocket $LIBS" | |
3835 | ||
c906108c SS |
3836 | fi |
3837 | ||
b7026657 AC |
3838 | |
3839 | echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 | |
3840 | echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 | |
3841 | if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then | |
3842 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3843 | else |
b7026657 | 3844 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 3845 | LIBS="-lnsl $LIBS" |
b7026657 AC |
3846 | cat >conftest.$ac_ext <<_ACEOF |
3847 | /* confdefs.h. */ | |
3848 | _ACEOF | |
3849 | cat confdefs.h >>conftest.$ac_ext | |
3850 | cat >>conftest.$ac_ext <<_ACEOF | |
3851 | /* end confdefs.h. */ | |
3852 | ||
c906108c | 3853 | /* Override any gcc2 internal prototype to avoid an error. */ |
b7026657 AC |
3854 | #ifdef __cplusplus |
3855 | extern "C" | |
3856 | #endif | |
c906108c | 3857 | /* We use char because int might match the return type of a gcc2 |
b7026657 AC |
3858 | builtin and then its argument prototype would still apply. */ |
3859 | char gethostbyname (); | |
3860 | int | |
3861 | main () | |
3862 | { | |
3863 | gethostbyname (); | |
3864 | ; | |
3865 | return 0; | |
3866 | } | |
3867 | _ACEOF | |
3868 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3869 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3870 | (eval $ac_link) 2>conftest.er1 | |
3871 | ac_status=$? | |
3872 | grep -v '^ *+' conftest.er1 >conftest.err | |
3873 | rm -f conftest.er1 | |
3874 | cat conftest.err >&5 | |
3875 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3876 | (exit $ac_status); } && | |
3877 | { ac_try='test -z "$ac_c_werror_flag" | |
3878 | || test ! -s conftest.err' | |
3879 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3880 | (eval $ac_try) 2>&5 | |
3881 | ac_status=$? | |
3882 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3883 | (exit $ac_status); }; } && | |
3884 | { ac_try='test -s conftest$ac_exeext' | |
3885 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3886 | (eval $ac_try) 2>&5 | |
3887 | ac_status=$? | |
3888 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3889 | (exit $ac_status); }; }; then | |
3890 | ac_cv_lib_nsl_gethostbyname=yes | |
3891 | else | |
3892 | echo "$as_me: failed program was:" >&5 | |
3893 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3894 | ||
3895 | ac_cv_lib_nsl_gethostbyname=no | |
3896 | fi | |
3897 | rm -f conftest.err conftest.$ac_objext \ | |
3898 | conftest$ac_exeext conftest.$ac_ext | |
3899 | LIBS=$ac_check_lib_save_LIBS | |
3900 | fi | |
3901 | echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 | |
3902 | echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 | |
3903 | if test $ac_cv_lib_nsl_gethostbyname = yes; then | |
3904 | cat >>confdefs.h <<_ACEOF | |
3905 | #define HAVE_LIBNSL 1 | |
3906 | _ACEOF | |
c906108c SS |
3907 | |
3908 | LIBS="-lnsl $LIBS" | |
3909 | ||
c906108c SS |
3910 | fi |
3911 | ||
3912 | ||
3913 | . ${srcdir}/../../bfd/configure.host | |
3914 | ||
3915 | ||
3916 | ||
3917 | USE_MAINTAINER_MODE=no | |
3918 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
3919 | if test "${enable_maintainer_mode+set}" = set; then | |
3920 | enableval="$enable_maintainer_mode" | |
3921 | case "${enableval}" in | |
3922 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; | |
3923 | no) MAINT="#" ;; | |
b7026657 AC |
3924 | *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5 |
3925 | echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;} | |
3926 | { (exit 1); exit 1; }; }; MAINT="#" ;; | |
c906108c SS |
3927 | esac |
3928 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
3929 | echo "Setting maintainer mode" 6>&1 | |
3930 | fi | |
3931 | else | |
3932 | MAINT="#" | |
b7026657 | 3933 | fi; |
c906108c SS |
3934 | |
3935 | ||
3936 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. | |
3937 | if test "${enable_sim_bswap+set}" = set; then | |
3938 | enableval="$enable_sim_bswap" | |
3939 | case "${enableval}" in | |
3940 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; | |
3941 | no) sim_bswap="-DWITH_BSWAP=0";; | |
b7026657 AC |
3942 | *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5 |
3943 | echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;} | |
3944 | { (exit 1); exit 1; }; }; sim_bswap="";; | |
c906108c SS |
3945 | esac |
3946 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
3947 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
3948 | fi | |
3949 | else | |
3950 | sim_bswap="" | |
b7026657 | 3951 | fi; |
c906108c SS |
3952 | |
3953 | ||
3954 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. | |
3955 | if test "${enable_sim_cflags+set}" = set; then | |
3956 | enableval="$enable_sim_cflags" | |
3957 | case "${enableval}" in | |
3958 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
b7026657 AC |
3959 | trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5 |
3960 | echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;} | |
3961 | { (exit 1); exit 1; }; }; sim_cflags="";; | |
c906108c SS |
3962 | no) sim_cflags="";; |
3963 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3964 | esac | |
3965 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
3966 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
3967 | fi | |
3968 | else | |
3969 | sim_cflags="" | |
b7026657 | 3970 | fi; |
c906108c SS |
3971 | |
3972 | ||
3973 | # Check whether --enable-sim-debug or --disable-sim-debug was given. | |
3974 | if test "${enable_sim_debug+set}" = set; then | |
3975 | enableval="$enable_sim_debug" | |
3976 | case "${enableval}" in | |
3977 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; | |
3978 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
3979 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
3980 | esac | |
3981 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
3982 | echo "Setting sim debug = $sim_debug" 6>&1 | |
3983 | fi | |
3984 | else | |
3985 | sim_debug="" | |
b7026657 | 3986 | fi; |
c906108c SS |
3987 | |
3988 | ||
3989 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. | |
3990 | if test "${enable_sim_stdio+set}" = set; then | |
3991 | enableval="$enable_sim_stdio" | |
3992 | case "${enableval}" in | |
3993 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
3994 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
b7026657 AC |
3995 | *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5 |
3996 | echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;} | |
3997 | { (exit 1); exit 1; }; }; sim_stdio="";; | |
c906108c SS |
3998 | esac |
3999 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
4000 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
4001 | fi | |
4002 | else | |
4003 | sim_stdio="" | |
b7026657 | 4004 | fi; |
c906108c SS |
4005 | |
4006 | ||
4007 | # Check whether --enable-sim-trace or --disable-sim-trace was given. | |
4008 | if test "${enable_sim_trace+set}" = set; then | |
4009 | enableval="$enable_sim_trace" | |
4010 | case "${enableval}" in | |
4011 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; | |
4012 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; | |
4013 | [-0-9]*) | |
4014 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
4015 | [a-z]*) | |
4016 | sim_trace="" | |
4017 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
4018 | if test x"$sim_trace" = x; then | |
4019 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
4020 | else | |
4021 | sim_trace="${sim_trace}|TRACE_$x" | |
4022 | fi | |
4023 | done | |
4024 | sim_trace="$sim_trace)'" ;; | |
4025 | esac | |
4026 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
4027 | echo "Setting sim trace = $sim_trace" 6>&1 | |
4028 | fi | |
4029 | else | |
4030 | sim_trace="" | |
b7026657 | 4031 | fi; |
c906108c SS |
4032 | |
4033 | ||
4034 | # Check whether --enable-sim-profile or --disable-sim-profile was given. | |
4035 | if test "${enable_sim_profile+set}" = set; then | |
4036 | enableval="$enable_sim_profile" | |
4037 | case "${enableval}" in | |
4038 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
4039 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
4040 | [-0-9]*) | |
4041 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
4042 | [a-z]*) | |
4043 | sim_profile="" | |
4044 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
4045 | if test x"$sim_profile" = x; then | |
4046 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
4047 | else | |
4048 | sim_profile="${sim_profile}|PROFILE_$x" | |
4049 | fi | |
4050 | done | |
4051 | sim_profile="$sim_profile)'" ;; | |
4052 | esac | |
4053 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
4054 | echo "Setting sim profile = $sim_profile" 6>&1 | |
4055 | fi | |
4056 | else | |
eb2d80b4 | 4057 | sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" |
b7026657 | 4058 | fi; |
c906108c SS |
4059 | |
4060 | ||
b7026657 AC |
4061 | echo "$as_me:$LINENO: checking return type of signal handlers" >&5 |
4062 | echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 | |
4063 | if test "${ac_cv_type_signal+set}" = set; then | |
4064 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 4065 | else |
b7026657 AC |
4066 | cat >conftest.$ac_ext <<_ACEOF |
4067 | /* confdefs.h. */ | |
4068 | _ACEOF | |
4069 | cat confdefs.h >>conftest.$ac_ext | |
4070 | cat >>conftest.$ac_ext <<_ACEOF | |
4071 | /* end confdefs.h. */ | |
c906108c SS |
4072 | #include <sys/types.h> |
4073 | #include <signal.h> | |
4074 | #ifdef signal | |
b7026657 | 4075 | # undef signal |
c906108c SS |
4076 | #endif |
4077 | #ifdef __cplusplus | |
4078 | extern "C" void (*signal (int, void (*)(int)))(int); | |
4079 | #else | |
4080 | void (*signal ()) (); | |
4081 | #endif | |
4082 | ||
b7026657 AC |
4083 | int |
4084 | main () | |
4085 | { | |
c906108c | 4086 | int i; |
b7026657 AC |
4087 | ; |
4088 | return 0; | |
4089 | } | |
4090 | _ACEOF | |
4091 | rm -f conftest.$ac_objext | |
4092 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4093 | (eval $ac_compile) 2>conftest.er1 | |
4094 | ac_status=$? | |
4095 | grep -v '^ *+' conftest.er1 >conftest.err | |
4096 | rm -f conftest.er1 | |
4097 | cat conftest.err >&5 | |
4098 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4099 | (exit $ac_status); } && | |
4100 | { ac_try='test -z "$ac_c_werror_flag" | |
4101 | || test ! -s conftest.err' | |
4102 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4103 | (eval $ac_try) 2>&5 | |
4104 | ac_status=$? | |
4105 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4106 | (exit $ac_status); }; } && | |
4107 | { ac_try='test -s conftest.$ac_objext' | |
4108 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4109 | (eval $ac_try) 2>&5 | |
4110 | ac_status=$? | |
4111 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4112 | (exit $ac_status); }; }; then | |
c906108c SS |
4113 | ac_cv_type_signal=void |
4114 | else | |
b7026657 AC |
4115 | echo "$as_me: failed program was:" >&5 |
4116 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4117 | ||
4118 | ac_cv_type_signal=int | |
c906108c | 4119 | fi |
b7026657 | 4120 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 4121 | fi |
b7026657 AC |
4122 | echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 |
4123 | echo "${ECHO_T}$ac_cv_type_signal" >&6 | |
c906108c | 4124 | |
b7026657 | 4125 | cat >>confdefs.h <<_ACEOF |
c906108c | 4126 | #define RETSIGTYPE $ac_cv_type_signal |
b7026657 | 4127 | _ACEOF |
c906108c SS |
4128 | |
4129 | ||
cd0fc7c3 SS |
4130 | |
4131 | ||
c906108c SS |
4132 | |
4133 | sim_link_files= | |
4134 | sim_link_links= | |
4135 | ||
4136 | sim_link_links=tconfig.h | |
4137 | if test -f ${srcdir}/tconfig.in | |
4138 | then | |
4139 | sim_link_files=tconfig.in | |
4140 | else | |
4141 | sim_link_files=../common/tconfig.in | |
4142 | fi | |
4143 | ||
4144 | # targ-vals.def points to the libc macro description file. | |
4145 | case "${target}" in | |
4146 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; | |
4147 | esac | |
4148 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" | |
4149 | sim_link_links="${sim_link_links} targ-vals.def" | |
4150 | ||
f0569246 AC |
4151 | # This file contains common code used by all simulators. |
4152 | # | |
4153 | # SIM_AC_COMMON invokes AC macros used by all simulators and by the common | |
4154 | # directory. It is intended to be invoked before any target specific stuff. | |
4155 | # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. | |
4156 | # It is intended to be invoked last. | |
4157 | # | |
4158 | # The simulator's configure.in should look like: | |
4159 | # | |
4160 | # dnl Process this file with autoconf to produce a configure script. | |
4161 | # sinclude(../common/aclocal.m4) | |
4162 | # AC_PREREQ(2.5)dnl | |
4163 | # AC_INIT(Makefile.in) | |
4164 | # | |
4165 | # SIM_AC_COMMON | |
4166 | # | |
4167 | # ... target specific stuff ... | |
4168 | # | |
4169 | # SIM_AC_OUTPUT | |
4170 | ||
4171 | ||
4172 | ||
4173 | ||
4174 | ||
4175 | ||
4176 | ||
4177 | ||
4178 | ||
4179 | ||
4180 | ||
4181 | ||
4182 | ||
4183 | ||
4184 | ||
4185 | ||
4186 | ||
4187 | ||
4188 | ||
4189 | ||
4190 | ||
4191 | ||
4192 | ||
4193 | ||
4194 | ||
4195 | ||
4196 | ||
4197 | ||
4198 | ||
4199 | ||
4200 | ||
4201 | ||
4202 | ||
4203 | ||
4204 | ||
4205 | ||
4206 | ||
4207 | ||
4208 | ||
4209 | ||
4210 | ||
4211 | ||
4212 | ||
4213 | ||
4214 | ||
4215 | ||
4216 | ||
4217 | ||
4218 | sim_inline="-DDEFAULT_INLINE=0" | |
4219 | ||
4220 | ||
4221 | ||
4222 | ||
4223 | ||
4224 | ||
4225 | ||
4226 | ||
4227 | ||
4228 | ||
4229 | ||
4230 | ||
4231 | ||
4232 | ||
4233 | ||
4234 | ||
4235 | ||
4236 | ||
4237 | ||
4238 | ||
4239 | ||
4240 | ||
4241 | ||
4242 | ||
4243 | ||
4244 | ||
4245 | ||
4246 | ||
4247 | ||
4248 | ||
4249 | ||
4250 | ||
4251 | ||
4252 | ||
4253 | ||
4254 | ||
4255 | # This file is derived from `gettext.m4'. The difference is that the | |
4256 | # included macros assume Cygnus-style source and build trees. | |
4257 | ||
4258 | # Macro to add for using GNU gettext. | |
4259 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
4260 | # | |
4261 | # This file file be copied and used freely without restrictions. It can | |
4262 | # be used in projects which are not available under the GNU Public License | |
4263 | # but which still want to provide support for the GNU gettext functionality. | |
4264 | # Please note that the actual code is *not* freely available. | |
4265 | ||
4266 | # serial 3 | |
4267 | ||
4268 | ||
4269 | ||
4270 | ||
4271 | ||
4272 | # Search path for a program which passes the given test. | |
4273 | # Ulrich Drepper <drepper@cygnus.com>, 1996. | |
4274 | # | |
4275 | # This file file be copied and used freely without restrictions. It can | |
4276 | # be used in projects which are not available under the GNU Public License | |
4277 | # but which still want to provide support for the GNU gettext functionality. | |
4278 | # Please note that the actual code is *not* freely available. | |
4279 | ||
4280 | # serial 1 | |
4281 | ||
4282 | ||
4283 | ||
4284 | # Check whether LC_MESSAGES is available in <locale.h>. | |
4285 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
4286 | # | |
4287 | # This file file be copied and used freely without restrictions. It can | |
4288 | # be used in projects which are not available under the GNU Public License | |
4289 | # but which still want to provide support for the GNU gettext functionality. | |
4290 | # Please note that the actual code is *not* freely available. | |
4291 | ||
4292 | # serial 1 | |
4293 | ||
4294 | ||
4295 | ||
4296 | ||
4297 | ||
c906108c SS |
4298 | |
4299 | ||
4300 | ||
c8cca39f AC |
4301 | # NOTE: Don't add -Wall or -Wunused, they both include |
4302 | # -Wunused-parameter which reports bogus warnings. | |
4303 | # NOTE: If you add to this list, remember to update | |
4304 | # gdb/doc/gdbint.texinfo. | |
4305 | build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ | |
4306 | -Wformat -Wparentheses -Wpointer-arith -Wuninitialized" | |
4307 | # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs | |
4308 | # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value | |
4309 | # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual | |
4310 | # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes | |
4311 | # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls | |
4312 | # -Woverloaded-virtual -Winline -Werror" | |
c906108c SS |
4313 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
4314 | if test "${enable_build_warnings+set}" = set; then | |
4315 | enableval="$enable_build_warnings" | |
c8cca39f AC |
4316 | case "${enableval}" in |
4317 | yes) ;; | |
4318 | no) build_warnings="-w";; | |
4319 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
4320 | build_warnings="${build_warnings} ${t}";; | |
4321 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
4322 | build_warnings="${t} ${build_warnings}";; | |
4323 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
4324 | esac | |
4325 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
4326 | echo "Setting compiler warning flags = $build_warnings" 6>&1 | |
4327 | fi | |
b7026657 | 4328 | fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given. |
c8cca39f AC |
4329 | if test "${enable_sim_build_warnings+set}" = set; then |
4330 | enableval="$enable_sim_build_warnings" | |
4331 | case "${enableval}" in | |
c906108c SS |
4332 | yes) ;; |
4333 | no) build_warnings="-w";; | |
4334 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
c8cca39f | 4335 | build_warnings="${build_warnings} ${t}";; |
c906108c | 4336 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
c8cca39f AC |
4337 | build_warnings="${t} ${build_warnings}";; |
4338 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
c906108c SS |
4339 | esac |
4340 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
c8cca39f AC |
4341 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 |
4342 | fi | |
b7026657 | 4343 | fi; WARN_CFLAGS="" |
d4f3574e SS |
4344 | WERROR_CFLAGS="" |
4345 | if test "x${build_warnings}" != x -a "x$GCC" = xyes | |
4346 | then | |
b7026657 AC |
4347 | echo "$as_me:$LINENO: checking compiler warning flags" >&5 |
4348 | echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6 | |
c8cca39f AC |
4349 | # Separate out the -Werror flag as some files just cannot be |
4350 | # compiled with it enabled. | |
4351 | for w in ${build_warnings}; do | |
4352 | case $w in | |
4353 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
4354 | *) # Check that GCC accepts it | |
4355 | saved_CFLAGS="$CFLAGS" | |
4356 | CFLAGS="$CFLAGS $w" | |
b7026657 AC |
4357 | cat >conftest.$ac_ext <<_ACEOF |
4358 | /* confdefs.h. */ | |
4359 | _ACEOF | |
4360 | cat confdefs.h >>conftest.$ac_ext | |
4361 | cat >>conftest.$ac_ext <<_ACEOF | |
4362 | /* end confdefs.h. */ | |
c8cca39f | 4363 | |
b7026657 AC |
4364 | int |
4365 | main () | |
4366 | { | |
c8cca39f | 4367 | |
b7026657 AC |
4368 | ; |
4369 | return 0; | |
4370 | } | |
4371 | _ACEOF | |
4372 | rm -f conftest.$ac_objext | |
4373 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4374 | (eval $ac_compile) 2>conftest.er1 | |
4375 | ac_status=$? | |
4376 | grep -v '^ *+' conftest.er1 >conftest.err | |
4377 | rm -f conftest.er1 | |
4378 | cat conftest.err >&5 | |
4379 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4380 | (exit $ac_status); } && | |
4381 | { ac_try='test -z "$ac_c_werror_flag" | |
4382 | || test ! -s conftest.err' | |
4383 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4384 | (eval $ac_try) 2>&5 | |
4385 | ac_status=$? | |
4386 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4387 | (exit $ac_status); }; } && | |
4388 | { ac_try='test -s conftest.$ac_objext' | |
4389 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4390 | (eval $ac_try) 2>&5 | |
4391 | ac_status=$? | |
4392 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4393 | (exit $ac_status); }; }; then | |
c8cca39f | 4394 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
c906108c | 4395 | else |
b7026657 AC |
4396 | echo "$as_me: failed program was:" >&5 |
4397 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4398 | ||
c8cca39f | 4399 | fi |
b7026657 | 4400 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c8cca39f AC |
4401 | CFLAGS="$saved_CFLAGS" |
4402 | esac | |
4403 | done | |
b7026657 AC |
4404 | echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5 |
4405 | echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6 | |
c906108c SS |
4406 | fi |
4407 | ||
4408 | ||
b7026657 AC |
4409 | |
4410 | for ac_header in unistd.h | |
c906108c | 4411 | do |
b7026657 AC |
4412 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
4413 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4414 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4415 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4416 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4417 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4418 | fi | |
4419 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4420 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4421 | else | |
4422 | # Is the header compilable? | |
4423 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4424 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
4425 | cat >conftest.$ac_ext <<_ACEOF | |
4426 | /* confdefs.h. */ | |
4427 | _ACEOF | |
4428 | cat confdefs.h >>conftest.$ac_ext | |
4429 | cat >>conftest.$ac_ext <<_ACEOF | |
4430 | /* end confdefs.h. */ | |
4431 | $ac_includes_default | |
4432 | #include <$ac_header> | |
4433 | _ACEOF | |
4434 | rm -f conftest.$ac_objext | |
4435 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4436 | (eval $ac_compile) 2>conftest.er1 | |
4437 | ac_status=$? | |
4438 | grep -v '^ *+' conftest.er1 >conftest.err | |
4439 | rm -f conftest.er1 | |
4440 | cat conftest.err >&5 | |
4441 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4442 | (exit $ac_status); } && | |
4443 | { ac_try='test -z "$ac_c_werror_flag" | |
4444 | || test ! -s conftest.err' | |
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 $ac_status); }; } && | |
4450 | { ac_try='test -s conftest.$ac_objext' | |
4451 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4452 | (eval $ac_try) 2>&5 | |
4453 | ac_status=$? | |
4454 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4455 | (exit $ac_status); }; }; then | |
4456 | ac_header_compiler=yes | |
4457 | else | |
4458 | echo "$as_me: failed program was:" >&5 | |
4459 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4460 | ||
4461 | ac_header_compiler=no | |
4462 | fi | |
4463 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4464 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4465 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
4466 | ||
4467 | # Is the header present? | |
4468 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4469 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
4470 | cat >conftest.$ac_ext <<_ACEOF | |
4471 | /* confdefs.h. */ | |
4472 | _ACEOF | |
4473 | cat confdefs.h >>conftest.$ac_ext | |
4474 | cat >>conftest.$ac_ext <<_ACEOF | |
4475 | /* end confdefs.h. */ | |
4476 | #include <$ac_header> | |
4477 | _ACEOF | |
4478 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4479 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4480 | ac_status=$? | |
4481 | grep -v '^ *+' conftest.er1 >conftest.err | |
4482 | rm -f conftest.er1 | |
4483 | cat conftest.err >&5 | |
4484 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4485 | (exit $ac_status); } >/dev/null; then | |
4486 | if test -s conftest.err; then | |
4487 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4488 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4489 | else | |
4490 | ac_cpp_err= | |
4491 | fi | |
4492 | else | |
4493 | ac_cpp_err=yes | |
c906108c | 4494 | fi |
b7026657 AC |
4495 | if test -z "$ac_cpp_err"; then |
4496 | ac_header_preproc=yes | |
4497 | else | |
4498 | echo "$as_me: failed program was:" >&5 | |
4499 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4500 | ||
4501 | ac_header_preproc=no | |
c906108c | 4502 | fi |
b7026657 AC |
4503 | rm -f conftest.err conftest.$ac_ext |
4504 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4505 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
4506 | ||
4507 | # So? What about this header? | |
4508 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4509 | yes:no: ) | |
4510 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4511 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4512 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4513 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4514 | ac_header_preproc=yes | |
4515 | ;; | |
4516 | no:yes:* ) | |
4517 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4518 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4519 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4520 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4521 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4522 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4523 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4524 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4525 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4526 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4527 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4528 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4529 | ( | |
4530 | cat <<\_ASBOX | |
4531 | ## ------------------------------------------ ## | |
4532 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
4533 | ## ------------------------------------------ ## | |
4534 | _ASBOX | |
4535 | ) | | |
4536 | sed "s/^/$as_me: WARNING: /" >&2 | |
4537 | ;; | |
4538 | esac | |
4539 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4540 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4541 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4542 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 4543 | else |
b7026657 AC |
4544 | eval "$as_ac_Header=\$ac_header_preproc" |
4545 | fi | |
4546 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4547 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4548 | ||
c906108c | 4549 | fi |
b7026657 AC |
4550 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
4551 | cat >>confdefs.h <<_ACEOF | |
4552 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4553 | _ACEOF | |
4554 | ||
4555 | fi | |
4556 | ||
c906108c SS |
4557 | done |
4558 | ||
4559 | ||
4560 | ||
4561 | ||
b7026657 AC |
4562 | ac_sources="$sim_link_files" |
4563 | ac_dests="$sim_link_links" | |
4564 | while test -n "$ac_sources"; do | |
4565 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
4566 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
4567 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
4568 | done | |
4569 | ac_config_links="$ac_config_links $ac_config_links_1" | |
c906108c | 4570 | |
379832de HPN |
4571 | cgen_breaks="" |
4572 | if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then | |
4573 | cgen_breaks="break cgen_rtx_error"; | |
4574 | fi | |
4575 | ||
38f48d72 AC |
4576 | ac_config_files="$ac_config_files Makefile.sim:Makefile.in" |
4577 | ||
4578 | ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" | |
4579 | ||
4580 | ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" | |
4581 | ||
4582 | ac_config_commands="$ac_config_commands Makefile" | |
4583 | ||
4584 | ac_config_commands="$ac_config_commands stamp-h" | |
4585 | ||
b7026657 | 4586 | cat >confcache <<\_ACEOF |
c906108c SS |
4587 | # This file is a shell script that caches the results of configure |
4588 | # tests run on this system so they can be shared between configure | |
b7026657 AC |
4589 | # scripts and configure runs, see configure's option --config-cache. |
4590 | # It is not useful on other systems. If it contains results you don't | |
4591 | # want to keep, you may remove or edit it. | |
c906108c | 4592 | # |
b7026657 AC |
4593 | # config.status only pays attention to the cache file if you give it |
4594 | # the --recheck option to rerun configure. | |
c906108c | 4595 | # |
b7026657 AC |
4596 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
4597 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4598 | # following values. | |
4599 | ||
4600 | _ACEOF | |
4601 | ||
c906108c SS |
4602 | # The following way of writing the cache mishandles newlines in values, |
4603 | # but we know of no workaround that is simple, portable, and efficient. | |
4604 | # So, don't put newlines in cache variables' values. | |
4605 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4606 | # and sets the high bit in the cache file unless we assign to the vars. | |
b7026657 AC |
4607 | { |
4608 | (set) 2>&1 | | |
4609 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4610 | *ac_space=\ *) | |
4611 | # `set' does not quote correctly, so add quotes (double-quote | |
4612 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
4613 | sed -n \ | |
4614 | "s/'/'\\\\''/g; | |
4615 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
4616 | ;; | |
4617 | *) | |
4618 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4619 | sed -n \ | |
4620 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
4621 | ;; | |
4622 | esac; | |
4623 | } | | |
4624 | sed ' | |
4625 | t clear | |
4626 | : clear | |
4627 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
4628 | t end | |
4629 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
4630 | : end' >>confcache | |
4631 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
c906108c | 4632 | if test -w $cache_file; then |
b7026657 AC |
4633 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
4634 | cat confcache >$cache_file | |
c906108c SS |
4635 | else |
4636 | echo "not updating unwritable cache $cache_file" | |
4637 | fi | |
4638 | fi | |
4639 | rm -f confcache | |
4640 | ||
c906108c SS |
4641 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
4642 | # Let make expand exec_prefix. | |
4643 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4644 | ||
b7026657 AC |
4645 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
4646 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
4647 | # trailing colons and then remove the whole line if VPATH becomes empty | |
4648 | # (actually we leave an empty line to preserve line numbers). | |
c906108c | 4649 | if test "x$srcdir" = x.; then |
b7026657 AC |
4650 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
4651 | s/:*\$(srcdir):*/:/; | |
4652 | s/:*\${srcdir}:*/:/; | |
4653 | s/:*@srcdir@:*/:/; | |
4654 | s/^\([^=]*=[ ]*\):*/\1/; | |
4655 | s/:*$//; | |
4656 | s/^[^=]*=[ ]*$//; | |
4657 | }' | |
c906108c SS |
4658 | fi |
4659 | ||
c906108c SS |
4660 | DEFS=-DHAVE_CONFIG_H |
4661 | ||
b7026657 AC |
4662 | ac_libobjs= |
4663 | ac_ltlibobjs= | |
4664 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
4665 | # 1. Remove the extension, and $U if already installed. | |
4666 | ac_i=`echo "$ac_i" | | |
4667 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
4668 | # 2. Add them. | |
4669 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
4670 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
4671 | done | |
4672 | LIBOBJS=$ac_libobjs | |
c906108c | 4673 | |
b7026657 AC |
4674 | LTLIBOBJS=$ac_ltlibobjs |
4675 | ||
4676 | ||
4677 | ||
4678 | : ${CONFIG_STATUS=./config.status} | |
4679 | ac_clean_files_save=$ac_clean_files | |
4680 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
4681 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
4682 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
4683 | cat >$CONFIG_STATUS <<_ACEOF | |
4684 | #! $SHELL | |
4685 | # Generated by $as_me. | |
c906108c | 4686 | # Run this file to recreate the current configuration. |
c906108c | 4687 | # Compiler output produced by configure, useful for debugging |
b7026657 | 4688 | # configure, is in config.log if it exists. |
c906108c | 4689 | |
b7026657 AC |
4690 | debug=false |
4691 | ac_cs_recheck=false | |
4692 | ac_cs_silent=false | |
4693 | SHELL=\${CONFIG_SHELL-$SHELL} | |
4694 | _ACEOF | |
4695 | ||
4696 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4697 | ## --------------------- ## | |
4698 | ## M4sh Initialization. ## | |
4699 | ## --------------------- ## | |
4700 | ||
4701 | # Be Bourne compatible | |
4702 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
4703 | emulate sh | |
4704 | NULLCMD=: | |
4705 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
4706 | # is contrary to our usage. Disable this feature. | |
4707 | alias -g '${1+"$@"}'='"$@"' | |
4708 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
4709 | set -o posix | |
4710 | fi | |
4711 | DUALCASE=1; export DUALCASE # for MKS sh | |
4712 | ||
4713 | # Support unset when possible. | |
4714 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
4715 | as_unset=unset | |
4716 | else | |
4717 | as_unset=false | |
4718 | fi | |
4719 | ||
4720 | ||
4721 | # Work around bugs in pre-3.0 UWIN ksh. | |
4722 | $as_unset ENV MAIL MAILPATH | |
4723 | PS1='$ ' | |
4724 | PS2='> ' | |
4725 | PS4='+ ' | |
4726 | ||
4727 | # NLS nuisances. | |
4728 | for as_var in \ | |
4729 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
4730 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
4731 | LC_TELEPHONE LC_TIME | |
c906108c | 4732 | do |
b7026657 AC |
4733 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
4734 | eval $as_var=C; export $as_var | |
4735 | else | |
4736 | $as_unset $as_var | |
4737 | fi | |
c906108c SS |
4738 | done |
4739 | ||
b7026657 AC |
4740 | # Required to use basename. |
4741 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
4742 | as_expr=expr | |
4743 | else | |
4744 | as_expr=false | |
4745 | fi | |
4746 | ||
4747 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
4748 | as_basename=basename | |
4749 | else | |
4750 | as_basename=false | |
4751 | fi | |
c906108c | 4752 | |
c906108c | 4753 | |
b7026657 AC |
4754 | # Name of the executable. |
4755 | as_me=`$as_basename "$0" || | |
4756 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
4757 | X"$0" : 'X\(//\)$' \| \ | |
4758 | X"$0" : 'X\(/\)$' \| \ | |
4759 | . : '\(.\)' 2>/dev/null || | |
4760 | echo X/"$0" | | |
4761 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
4762 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
4763 | /^X\/\(\/\).*/{ s//\1/; q; } | |
4764 | s/.*/./; q'` | |
c906108c | 4765 | |
b7026657 AC |
4766 | |
4767 | # PATH needs CR, and LINENO needs CR and PATH. | |
4768 | # Avoid depending upon Character Ranges. | |
4769 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
4770 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
4771 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
4772 | as_cr_digits='0123456789' | |
4773 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
4774 | ||
4775 | # The user is always right. | |
4776 | if test "${PATH_SEPARATOR+set}" != set; then | |
4777 | echo "#! /bin/sh" >conf$$.sh | |
4778 | echo "exit 0" >>conf$$.sh | |
4779 | chmod +x conf$$.sh | |
4780 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
4781 | PATH_SEPARATOR=';' | |
c906108c | 4782 | else |
b7026657 AC |
4783 | PATH_SEPARATOR=: |
4784 | fi | |
4785 | rm -f conf$$.sh | |
4786 | fi | |
4787 | ||
4788 | ||
4789 | as_lineno_1=$LINENO | |
4790 | as_lineno_2=$LINENO | |
4791 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
4792 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
4793 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
4794 | # Find who we are. Look in the path if we contain no path at all | |
4795 | # relative or not. | |
4796 | case $0 in | |
4797 | *[\\/]* ) as_myself=$0 ;; | |
4798 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4799 | for as_dir in $PATH | |
4800 | do | |
4801 | IFS=$as_save_IFS | |
4802 | test -z "$as_dir" && as_dir=. | |
4803 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
4804 | done | |
4805 | ||
4806 | ;; | |
4807 | esac | |
4808 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
4809 | # in which case we are not to be found in the path. | |
4810 | if test "x$as_myself" = x; then | |
4811 | as_myself=$0 | |
4812 | fi | |
4813 | if test ! -f "$as_myself"; then | |
4814 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
4815 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
4816 | { (exit 1); exit 1; }; } | |
c906108c | 4817 | fi |
b7026657 AC |
4818 | case $CONFIG_SHELL in |
4819 | '') | |
4820 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4821 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
4822 | do | |
4823 | IFS=$as_save_IFS | |
4824 | test -z "$as_dir" && as_dir=. | |
4825 | for as_base in sh bash ksh sh5; do | |
4826 | case $as_dir in | |
4827 | /*) | |
4828 | if ("$as_dir/$as_base" -c ' | |
4829 | as_lineno_1=$LINENO | |
4830 | as_lineno_2=$LINENO | |
4831 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
4832 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
4833 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
4834 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
4835 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
4836 | CONFIG_SHELL=$as_dir/$as_base | |
4837 | export CONFIG_SHELL | |
4838 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
4839 | fi;; | |
4840 | esac | |
4841 | done | |
4842 | done | |
4843 | ;; | |
4844 | esac | |
4845 | ||
4846 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
4847 | # uniformly replaced by the line number. The first 'sed' inserts a | |
4848 | # line-number line before each line; the second 'sed' does the real | |
4849 | # work. The second script uses 'N' to pair each line-number line | |
4850 | # with the numbered line, and appends trailing '-' during | |
4851 | # substitution so that $LINENO is not a special case at line end. | |
4852 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
4853 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
4854 | sed '=' <$as_myself | | |
4855 | sed ' | |
4856 | N | |
4857 | s,$,-, | |
4858 | : loop | |
4859 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
4860 | t loop | |
4861 | s,-$,, | |
4862 | s,^['$as_cr_digits']*\n,, | |
4863 | ' >$as_me.lineno && | |
4864 | chmod +x $as_me.lineno || | |
4865 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
4866 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
4867 | { (exit 1); exit 1; }; } | |
4868 | ||
4869 | # Don't try to exec as it changes $[0], causing all sort of problems | |
4870 | # (the dirname of $[0] is not the place where we might find the | |
4871 | # original and so on. Autoconf is especially sensible to this). | |
4872 | . ./$as_me.lineno | |
4873 | # Exit status is that of the last command. | |
4874 | exit | |
4875 | } | |
4876 | ||
4877 | ||
4878 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
4879 | *c*,-n*) ECHO_N= ECHO_C=' | |
4880 | ' ECHO_T=' ' ;; | |
4881 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
4882 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
4883 | esac | |
4884 | ||
4885 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
4886 | as_expr=expr | |
4887 | else | |
4888 | as_expr=false | |
4889 | fi | |
4890 | ||
4891 | rm -f conf$$ conf$$.exe conf$$.file | |
4892 | echo >conf$$.file | |
4893 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
4894 | # We could just check for DJGPP; but this test a) works b) is more generic | |
4895 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
4896 | if test -f conf$$.exe; then | |
4897 | # Don't use ln at all; we don't have any links | |
4898 | as_ln_s='cp -p' | |
c906108c | 4899 | else |
b7026657 | 4900 | as_ln_s='ln -s' |
c906108c | 4901 | fi |
b7026657 AC |
4902 | elif ln conf$$.file conf$$ 2>/dev/null; then |
4903 | as_ln_s=ln | |
4904 | else | |
4905 | as_ln_s='cp -p' | |
4906 | fi | |
4907 | rm -f conf$$ conf$$.exe conf$$.file | |
4908 | ||
4909 | if mkdir -p . 2>/dev/null; then | |
4910 | as_mkdir_p=: | |
4911 | else | |
4912 | test -d ./-p && rmdir ./-p | |
4913 | as_mkdir_p=false | |
4914 | fi | |
4915 | ||
4916 | as_executable_p="test -f" | |
4917 | ||
4918 | # Sed expression to map a string onto a valid CPP name. | |
4919 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
4920 | ||
4921 | # Sed expression to map a string onto a valid variable name. | |
4922 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
4923 | ||
4924 | ||
4925 | # IFS | |
4926 | # We need space, tab and new line, in precisely that order. | |
4927 | as_nl=' | |
4928 | ' | |
4929 | IFS=" $as_nl" | |
4930 | ||
4931 | # CDPATH. | |
4932 | $as_unset CDPATH | |
4933 | ||
4934 | exec 6>&1 | |
4935 | ||
4936 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
4937 | # report actual input values of CONFIG_FILES etc. instead of their | |
4938 | # values after options handling. Logging --version etc. is OK. | |
4939 | exec 5>>config.log | |
4940 | { | |
4941 | echo | |
4942 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
4943 | ## Running $as_me. ## | |
4944 | _ASBOX | |
4945 | } >&5 | |
4946 | cat >&5 <<_CSEOF | |
4947 | ||
4948 | This file was extended by $as_me, which was | |
4949 | generated by GNU Autoconf 2.59. Invocation command line was | |
4950 | ||
4951 | CONFIG_FILES = $CONFIG_FILES | |
4952 | CONFIG_HEADERS = $CONFIG_HEADERS | |
4953 | CONFIG_LINKS = $CONFIG_LINKS | |
4954 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
4955 | $ $0 $@ | |
4956 | ||
4957 | _CSEOF | |
4958 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
4959 | echo >&5 | |
4960 | _ACEOF | |
4961 | ||
4962 | # Files that config.status was made for. | |
4963 | if test -n "$ac_config_files"; then | |
4964 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
4965 | fi | |
4966 | ||
4967 | if test -n "$ac_config_headers"; then | |
4968 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
4969 | fi | |
4970 | ||
4971 | if test -n "$ac_config_links"; then | |
4972 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
4973 | fi | |
4974 | ||
4975 | if test -n "$ac_config_commands"; then | |
4976 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
4977 | fi | |
4978 | ||
4979 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4980 | ||
4981 | ac_cs_usage="\ | |
4982 | \`$as_me' instantiates files from templates according to the | |
4983 | current configuration. | |
4984 | ||
4985 | Usage: $0 [OPTIONS] [FILE]... | |
4986 | ||
4987 | -h, --help print this help, then exit | |
4988 | -V, --version print version number, then exit | |
4989 | -q, --quiet do not print progress messages | |
4990 | -d, --debug don't remove temporary files | |
4991 | --recheck update $as_me by reconfiguring in the same conditions | |
4992 | --file=FILE[:TEMPLATE] | |
4993 | instantiate the configuration file FILE | |
4994 | --header=FILE[:TEMPLATE] | |
4995 | instantiate the configuration header FILE | |
4996 | ||
4997 | Configuration files: | |
4998 | $config_files | |
4999 | ||
5000 | Configuration headers: | |
5001 | $config_headers | |
5002 | ||
5003 | Configuration links: | |
5004 | $config_links | |
5005 | ||
5006 | Configuration commands: | |
5007 | $config_commands | |
5008 | ||
5009 | Report bugs to <bug-autoconf@gnu.org>." | |
5010 | _ACEOF | |
5011 | ||
5012 | cat >>$CONFIG_STATUS <<_ACEOF | |
5013 | ac_cs_version="\\ | |
5014 | config.status | |
5015 | configured by $0, generated by GNU Autoconf 2.59, | |
5016 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
5017 | ||
5018 | Copyright (C) 2003 Free Software Foundation, Inc. | |
5019 | This config.status script is free software; the Free Software Foundation | |
5020 | gives unlimited permission to copy, distribute and modify it." | |
5021 | srcdir=$srcdir | |
5022 | INSTALL="$INSTALL" | |
5023 | _ACEOF | |
5024 | ||
5025 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5026 | # If no file are specified by the user, then we need to provide default | |
5027 | # value. By we need to know if files were specified by the user. | |
5028 | ac_need_defaults=: | |
5029 | while test $# != 0 | |
5030 | do | |
5031 | case $1 in | |
5032 | --*=*) | |
5033 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
5034 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
5035 | ac_shift=: | |
5036 | ;; | |
5037 | -*) | |
5038 | ac_option=$1 | |
5039 | ac_optarg=$2 | |
5040 | ac_shift=shift | |
5041 | ;; | |
5042 | *) # This is not an option, so the user has probably given explicit | |
5043 | # arguments. | |
5044 | ac_option=$1 | |
5045 | ac_need_defaults=false;; | |
5046 | esac | |
5047 | ||
5048 | case $ac_option in | |
5049 | # Handling of the options. | |
5050 | _ACEOF | |
5051 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5052 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5053 | ac_cs_recheck=: ;; | |
5054 | --version | --vers* | -V ) | |
5055 | echo "$ac_cs_version"; exit 0 ;; | |
5056 | --he | --h) | |
5057 | # Conflict between --help and --header | |
5058 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
5059 | Try \`$0 --help' for more information." >&5 | |
5060 | echo "$as_me: error: ambiguous option: $1 | |
5061 | Try \`$0 --help' for more information." >&2;} | |
5062 | { (exit 1); exit 1; }; };; | |
5063 | --help | --hel | -h ) | |
5064 | echo "$ac_cs_usage"; exit 0 ;; | |
5065 | --debug | --d* | -d ) | |
5066 | debug=: ;; | |
5067 | --file | --fil | --fi | --f ) | |
5068 | $ac_shift | |
5069 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
5070 | ac_need_defaults=false;; | |
5071 | --header | --heade | --head | --hea ) | |
5072 | $ac_shift | |
5073 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
5074 | ac_need_defaults=false;; | |
5075 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
5076 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
5077 | ac_cs_silent=: ;; | |
5078 | ||
5079 | # This is an error. | |
5080 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
5081 | Try \`$0 --help' for more information." >&5 | |
5082 | echo "$as_me: error: unrecognized option: $1 | |
5083 | Try \`$0 --help' for more information." >&2;} | |
5084 | { (exit 1); exit 1; }; } ;; | |
5085 | ||
5086 | *) ac_config_targets="$ac_config_targets $1" ;; | |
5087 | ||
5088 | esac | |
5089 | shift | |
c906108c | 5090 | done |
b7026657 AC |
5091 | |
5092 | ac_configure_extra_args= | |
5093 | ||
5094 | if $ac_cs_silent; then | |
5095 | exec 6>/dev/null | |
5096 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
5097 | fi | |
5098 | ||
5099 | _ACEOF | |
5100 | cat >>$CONFIG_STATUS <<_ACEOF | |
5101 | if \$ac_cs_recheck; then | |
5102 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
5103 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
c906108c | 5104 | fi |
c906108c | 5105 | |
b7026657 | 5106 | _ACEOF |
c906108c | 5107 | |
b7026657 AC |
5108 | |
5109 | ||
5110 | ||
5111 | ||
5112 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5113 | for ac_config_target in $ac_config_targets | |
5114 | do | |
5115 | case "$ac_config_target" in | |
5116 | # Handling of arguments. | |
5117 | "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; | |
5118 | "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; | |
5119 | ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; | |
5120 | "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; | |
38f48d72 AC |
5121 | "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; |
5122 | "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; | |
b7026657 AC |
5123 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; |
5124 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
5125 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
5126 | { (exit 1); exit 1; }; };; | |
c906108c | 5127 | esac |
b7026657 | 5128 | done |
c906108c | 5129 | |
b7026657 AC |
5130 | # If the user did not use the arguments to specify the items to instantiate, |
5131 | # then the envvar interface is used. Set only those that are not. | |
5132 | # We use the long form for the default assignment because of an extremely | |
5133 | # bizarre bug on SunOS 4.1.3. | |
5134 | if $ac_need_defaults; then | |
5135 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
5136 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
5137 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
5138 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
5139 | fi | |
5140 | ||
5141 | # Have a temporary directory for convenience. Make it in the build tree | |
5142 | # simply because there is no reason to put it here, and in addition, | |
5143 | # creating and moving files from /tmp can sometimes cause problems. | |
5144 | # Create a temporary directory, and hook for its removal unless debugging. | |
5145 | $debug || | |
5146 | { | |
5147 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
5148 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
5149 | } | |
c906108c | 5150 | |
b7026657 AC |
5151 | # Create a (secure) tmp directory for tmp files. |
5152 | ||
5153 | { | |
5154 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
5155 | test -n "$tmp" && test -d "$tmp" | |
5156 | } || | |
5157 | { | |
5158 | tmp=./confstat$$-$RANDOM | |
5159 | (umask 077 && mkdir $tmp) | |
5160 | } || | |
5161 | { | |
5162 | echo "$me: cannot create a temporary directory in ." >&2 | |
5163 | { (exit 1); exit 1; } | |
5164 | } | |
5165 | ||
5166 | _ACEOF | |
5167 | ||
5168 | cat >>$CONFIG_STATUS <<_ACEOF | |
5169 | ||
5170 | # | |
5171 | # CONFIG_FILES section. | |
5172 | # | |
5173 | ||
5174 | # No need to generate the scripts if there are no CONFIG_FILES. | |
5175 | # This happens for instance when ./config.status config.h | |
5176 | if test -n "\$CONFIG_FILES"; then | |
5177 | # Protect against being on the right side of a sed subst in config.status. | |
5178 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
5179 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
b7026657 AC |
5180 | s,@SHELL@,$SHELL,;t t |
5181 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
5182 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
5183 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
5184 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
5185 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
5186 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
5187 | s,@exec_prefix@,$exec_prefix,;t t | |
5188 | s,@prefix@,$prefix,;t t | |
5189 | s,@program_transform_name@,$program_transform_name,;t t | |
5190 | s,@bindir@,$bindir,;t t | |
5191 | s,@sbindir@,$sbindir,;t t | |
5192 | s,@libexecdir@,$libexecdir,;t t | |
5193 | s,@datadir@,$datadir,;t t | |
5194 | s,@sysconfdir@,$sysconfdir,;t t | |
5195 | s,@sharedstatedir@,$sharedstatedir,;t t | |
5196 | s,@localstatedir@,$localstatedir,;t t | |
5197 | s,@libdir@,$libdir,;t t | |
5198 | s,@includedir@,$includedir,;t t | |
5199 | s,@oldincludedir@,$oldincludedir,;t t | |
5200 | s,@infodir@,$infodir,;t t | |
5201 | s,@mandir@,$mandir,;t t | |
5202 | s,@build_alias@,$build_alias,;t t | |
5203 | s,@host_alias@,$host_alias,;t t | |
5204 | s,@target_alias@,$target_alias,;t t | |
5205 | s,@DEFS@,$DEFS,;t t | |
5206 | s,@ECHO_C@,$ECHO_C,;t t | |
5207 | s,@ECHO_N@,$ECHO_N,;t t | |
5208 | s,@ECHO_T@,$ECHO_T,;t t | |
5209 | s,@LIBS@,$LIBS,;t t | |
5210 | s,@build@,$build,;t t | |
5211 | s,@build_cpu@,$build_cpu,;t t | |
5212 | s,@build_vendor@,$build_vendor,;t t | |
5213 | s,@build_os@,$build_os,;t t | |
5214 | s,@host@,$host,;t t | |
5215 | s,@host_cpu@,$host_cpu,;t t | |
5216 | s,@host_vendor@,$host_vendor,;t t | |
5217 | s,@host_os@,$host_os,;t t | |
5218 | s,@target@,$target,;t t | |
5219 | s,@target_cpu@,$target_cpu,;t t | |
5220 | s,@target_vendor@,$target_vendor,;t t | |
5221 | s,@target_os@,$target_os,;t t | |
5222 | s,@CC@,$CC,;t t | |
5223 | s,@CFLAGS@,$CFLAGS,;t t | |
5224 | s,@LDFLAGS@,$LDFLAGS,;t t | |
5225 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
5226 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
5227 | s,@EXEEXT@,$EXEEXT,;t t | |
5228 | s,@OBJEXT@,$OBJEXT,;t t | |
5229 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
5230 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
5231 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
5232 | s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t | |
5233 | s,@HDEFINES@,$HDEFINES,;t t | |
5234 | s,@AR@,$AR,;t t | |
5235 | s,@RANLIB@,$RANLIB,;t t | |
5236 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
b7026657 AC |
5237 | s,@CPP@,$CPP,;t t |
5238 | s,@EGREP@,$EGREP,;t t | |
b7026657 AC |
5239 | s,@MAINT@,$MAINT,;t t |
5240 | s,@sim_bswap@,$sim_bswap,;t t | |
5241 | s,@sim_cflags@,$sim_cflags,;t t | |
5242 | s,@sim_debug@,$sim_debug,;t t | |
5243 | s,@sim_stdio@,$sim_stdio,;t t | |
5244 | s,@sim_trace@,$sim_trace,;t t | |
5245 | s,@sim_profile@,$sim_profile,;t t | |
f0569246 AC |
5246 | s,@sim_environment@,$sim_environment,;t t |
5247 | s,@sim_alignment@,$sim_alignment,;t t | |
5248 | s,@sim_assert@,$sim_assert,;t t | |
5249 | s,@sim_bitsize@,$sim_bitsize,;t t | |
5250 | s,@sim_endian@,$sim_endian,;t t | |
5251 | s,@sim_hostendian@,$sim_hostendian,;t t | |
5252 | s,@sim_float@,$sim_float,;t t | |
5253 | s,@sim_scache@,$sim_scache,;t t | |
5254 | s,@sim_default_model@,$sim_default_model,;t t | |
5255 | s,@sim_hw_cflags@,$sim_hw_cflags,;t t | |
5256 | s,@sim_hw_objs@,$sim_hw_objs,;t t | |
5257 | s,@sim_hw@,$sim_hw,;t t | |
5258 | s,@sim_inline@,$sim_inline,;t t | |
5259 | s,@sim_packages@,$sim_packages,;t t | |
5260 | s,@sim_regparm@,$sim_regparm,;t t | |
5261 | s,@sim_reserved_bits@,$sim_reserved_bits,;t t | |
5262 | s,@sim_smp@,$sim_smp,;t t | |
5263 | s,@sim_stdcall@,$sim_stdcall,;t t | |
5264 | s,@sim_xor_endian@,$sim_xor_endian,;t t | |
5265 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t | |
5266 | s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t | |
b7026657 AC |
5267 | s,@cgen_breaks@,$cgen_breaks,;t t |
5268 | s,@LIBOBJS@,$LIBOBJS,;t t | |
5269 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
5270 | CEOF | |
5271 | ||
5272 | _ACEOF | |
5273 | ||
5274 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5275 | # Split the substitutions into bite-sized pieces for seds with | |
5276 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5277 | ac_max_sed_lines=48 | |
5278 | ac_sed_frag=1 # Number of current file. | |
5279 | ac_beg=1 # First line for current file. | |
5280 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
5281 | ac_more_lines=: | |
5282 | ac_sed_cmds= | |
5283 | while $ac_more_lines; do | |
5284 | if test $ac_beg -gt 1; then | |
5285 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
5286 | else | |
5287 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
5288 | fi | |
5289 | if test ! -s $tmp/subs.frag; then | |
5290 | ac_more_lines=false | |
5291 | else | |
5292 | # The purpose of the label and of the branching condition is to | |
5293 | # speed up the sed processing (if there are no `@' at all, there | |
5294 | # is no need to browse any of the substitutions). | |
5295 | # These are the two extra sed commands mentioned above. | |
5296 | (echo ':t | |
5297 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
5298 | if test -z "$ac_sed_cmds"; then | |
5299 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
5300 | else | |
5301 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
5302 | fi | |
5303 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
5304 | ac_beg=$ac_end | |
5305 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
5306 | fi | |
5307 | done | |
5308 | if test -z "$ac_sed_cmds"; then | |
5309 | ac_sed_cmds=cat | |
c906108c | 5310 | fi |
b7026657 | 5311 | fi # test -n "$CONFIG_FILES" |
c906108c | 5312 | |
b7026657 AC |
5313 | _ACEOF |
5314 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5315 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
5316 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5317 | case $ac_file in | |
5318 | - | *:- | *:-:* ) # input from stdin | |
5319 | cat >$tmp/stdin | |
5320 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
5321 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
5322 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
5323 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
5324 | * ) ac_file_in=$ac_file.in ;; | |
c906108c SS |
5325 | esac |
5326 | ||
b7026657 AC |
5327 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
5328 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
5329 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5330 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
5331 | X"$ac_file" : 'X\(//\)$' \| \ | |
5332 | X"$ac_file" : 'X\(/\)' \| \ | |
5333 | . : '\(.\)' 2>/dev/null || | |
5334 | echo X"$ac_file" | | |
5335 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5336 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5337 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5338 | /^X\(\/\).*/{ s//\1/; q; } | |
5339 | s/.*/./; q'` | |
5340 | { if $as_mkdir_p; then | |
5341 | mkdir -p "$ac_dir" | |
5342 | else | |
5343 | as_dir="$ac_dir" | |
5344 | as_dirs= | |
5345 | while test ! -d "$as_dir"; do | |
5346 | as_dirs="$as_dir $as_dirs" | |
5347 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
5348 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5349 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
5350 | X"$as_dir" : 'X\(//\)$' \| \ | |
5351 | X"$as_dir" : 'X\(/\)' \| \ | |
5352 | . : '\(.\)' 2>/dev/null || | |
5353 | echo X"$as_dir" | | |
5354 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5355 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5356 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5357 | /^X\(\/\).*/{ s//\1/; q; } | |
5358 | s/.*/./; q'` | |
5359 | done | |
5360 | test ! -n "$as_dirs" || mkdir $as_dirs | |
5361 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
5362 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
5363 | { (exit 1); exit 1; }; }; } | |
c906108c | 5364 | |
b7026657 AC |
5365 | ac_builddir=. |
5366 | ||
5367 | if test "$ac_dir" != .; then | |
5368 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
5369 | # A "../" for each directory in $ac_dir_suffix. | |
5370 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
5371 | else | |
5372 | ac_dir_suffix= ac_top_builddir= | |
5373 | fi | |
5374 | ||
5375 | case $srcdir in | |
5376 | .) # No --srcdir option. We are building in place. | |
5377 | ac_srcdir=. | |
5378 | if test -z "$ac_top_builddir"; then | |
5379 | ac_top_srcdir=. | |
5380 | else | |
5381 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
5382 | fi ;; | |
5383 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
5384 | ac_srcdir=$srcdir$ac_dir_suffix; | |
5385 | ac_top_srcdir=$srcdir ;; | |
5386 | *) # Relative path. | |
5387 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
5388 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
5389 | esac | |
5390 | ||
5391 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
5392 | # the directories may not exist. | |
5393 | case `pwd` in | |
5394 | .) ac_abs_builddir="$ac_dir";; | |
5395 | *) | |
5396 | case "$ac_dir" in | |
5397 | .) ac_abs_builddir=`pwd`;; | |
5398 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
5399 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
5400 | esac;; | |
5401 | esac | |
5402 | case $ac_abs_builddir in | |
5403 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
5404 | *) | |
5405 | case ${ac_top_builddir}. in | |
5406 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
5407 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
5408 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
5409 | esac;; | |
5410 | esac | |
5411 | case $ac_abs_builddir in | |
5412 | .) ac_abs_srcdir=$ac_srcdir;; | |
5413 | *) | |
5414 | case $ac_srcdir in | |
5415 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
5416 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
5417 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
5418 | esac;; | |
5419 | esac | |
5420 | case $ac_abs_builddir in | |
5421 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
5422 | *) | |
5423 | case $ac_top_srcdir in | |
5424 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
5425 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
5426 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
5427 | esac;; | |
5428 | esac | |
5429 | ||
5430 | ||
5431 | case $INSTALL in | |
5432 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
5433 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
c906108c SS |
5434 | esac |
5435 | ||
b7026657 AC |
5436 | if test x"$ac_file" != x-; then |
5437 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
5438 | echo "$as_me: creating $ac_file" >&6;} | |
5439 | rm -f "$ac_file" | |
5440 | fi | |
5441 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
5442 | # use $as_me), people would be surprised to read: | |
5443 | # /* config.h. Generated by config.status. */ | |
5444 | if test x"$ac_file" = x-; then | |
5445 | configure_input= | |
5446 | else | |
5447 | configure_input="$ac_file. " | |
5448 | fi | |
5449 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
5450 | sed 's,.*/,,'` by configure." | |
5451 | ||
5452 | # First look for the input files in the build tree, otherwise in the | |
5453 | # src tree. | |
5454 | ac_file_inputs=`IFS=: | |
5455 | for f in $ac_file_in; do | |
5456 | case $f in | |
5457 | -) echo $tmp/stdin ;; | |
5458 | [\\/$]*) | |
5459 | # Absolute (can't be DOS-style, as IFS=:) | |
5460 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
5461 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
5462 | { (exit 1); exit 1; }; } | |
5463 | echo "$f";; | |
5464 | *) # Relative | |
5465 | if test -f "$f"; then | |
5466 | # Build tree | |
5467 | echo "$f" | |
5468 | elif test -f "$srcdir/$f"; then | |
5469 | # Source tree | |
5470 | echo "$srcdir/$f" | |
5471 | else | |
5472 | # /dev/null tree | |
5473 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
5474 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
5475 | { (exit 1); exit 1; }; } | |
5476 | fi;; | |
5477 | esac | |
5478 | done` || { (exit 1); exit 1; } | |
5479 | _ACEOF | |
5480 | cat >>$CONFIG_STATUS <<_ACEOF | |
5481 | sed "$ac_vpsub | |
5482 | $extrasub | |
5483 | _ACEOF | |
5484 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5485 | :t | |
5486 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
5487 | s,@configure_input@,$configure_input,;t t | |
5488 | s,@srcdir@,$ac_srcdir,;t t | |
5489 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
5490 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
5491 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
5492 | s,@builddir@,$ac_builddir,;t t | |
5493 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
5494 | s,@top_builddir@,$ac_top_builddir,;t t | |
5495 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
5496 | s,@INSTALL@,$ac_INSTALL,;t t | |
5497 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
5498 | rm -f $tmp/stdin | |
5499 | if test x"$ac_file" != x-; then | |
5500 | mv $tmp/out $ac_file | |
5501 | else | |
5502 | cat $tmp/out | |
5503 | rm -f $tmp/out | |
5504 | fi | |
5505 | ||
5506 | done | |
5507 | _ACEOF | |
5508 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5509 | ||
5510 | # | |
5511 | # CONFIG_HEADER section. | |
5512 | # | |
c906108c SS |
5513 | |
5514 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
5515 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
5516 | # | |
5517 | # ac_d sets the value in "#define NAME VALUE" lines. | |
b7026657 AC |
5518 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
5519 | ac_dB='[ ].*$,\1#\2' | |
5520 | ac_dC=' ' | |
5521 | ac_dD=',;t' | |
5522 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
5523 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5524 | ac_uB='$,\1#\2define\3' | |
c906108c | 5525 | ac_uC=' ' |
b7026657 AC |
5526 | ac_uD=',;t' |
5527 | ||
5528 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
c906108c | 5529 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
b7026657 AC |
5530 | case $ac_file in |
5531 | - | *:- | *:-:* ) # input from stdin | |
5532 | cat >$tmp/stdin | |
5533 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
5534 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
5535 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
5536 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
5537 | * ) ac_file_in=$ac_file.in ;; | |
c906108c SS |
5538 | esac |
5539 | ||
b7026657 AC |
5540 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
5541 | echo "$as_me: creating $ac_file" >&6;} | |
5542 | ||
5543 | # First look for the input files in the build tree, otherwise in the | |
5544 | # src tree. | |
5545 | ac_file_inputs=`IFS=: | |
5546 | for f in $ac_file_in; do | |
5547 | case $f in | |
5548 | -) echo $tmp/stdin ;; | |
5549 | [\\/$]*) | |
5550 | # Absolute (can't be DOS-style, as IFS=:) | |
5551 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
5552 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
5553 | { (exit 1); exit 1; }; } | |
5554 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
5555 | echo "$f";; | |
5556 | *) # Relative | |
5557 | if test -f "$f"; then | |
5558 | # Build tree | |
5559 | echo "$f" | |
5560 | elif test -f "$srcdir/$f"; then | |
5561 | # Source tree | |
5562 | echo "$srcdir/$f" | |
5563 | else | |
5564 | # /dev/null tree | |
5565 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
5566 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
5567 | { (exit 1); exit 1; }; } | |
5568 | fi;; | |
5569 | esac | |
5570 | done` || { (exit 1); exit 1; } | |
5571 | # Remove the trailing spaces. | |
5572 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
5573 | ||
5574 | _ACEOF | |
5575 | ||
5576 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
5577 | # `conftest.undefs', that substitutes the proper values into | |
5578 | # config.h.in to produce config.h. The first handles `#define' | |
5579 | # templates, and the second `#undef' templates. | |
5580 | # And first: Protect against being on the right side of a sed subst in | |
5581 | # config.status. Protect against being in an unquoted here document | |
5582 | # in config.status. | |
5583 | rm -f conftest.defines conftest.undefs | |
5584 | # Using a here document instead of a string reduces the quoting nightmare. | |
5585 | # Putting comments in sed scripts is not portable. | |
5586 | # | |
5587 | # `end' is used to avoid that the second main sed command (meant for | |
5588 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
5589 | # See the Autoconf documentation for `clear'. | |
5590 | cat >confdef2sed.sed <<\_ACEOF | |
5591 | s/[\\&,]/\\&/g | |
5592 | s,[\\$`],\\&,g | |
5593 | t clear | |
5594 | : clear | |
5595 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
5596 | t end | |
5597 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
5598 | : end | |
5599 | _ACEOF | |
5600 | # If some macros were called several times there might be several times | |
5601 | # the same #defines, which is useless. Nevertheless, we may not want to | |
5602 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
5603 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
5604 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
5605 | rm -f confdef2sed.sed | |
c906108c SS |
5606 | |
5607 | # This sed command replaces #undef with comments. This is necessary, for | |
5608 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
5609 | # on some systems where configure will not decide to define it. | |
b7026657 AC |
5610 | cat >>conftest.undefs <<\_ACEOF |
5611 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
5612 | _ACEOF | |
5613 | ||
5614 | # Break up conftest.defines because some shells have a limit on the size | |
5615 | # of here documents, and old seds have small limits too (100 cmds). | |
5616 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
5617 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
5618 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
5619 | echo ' :' >>$CONFIG_STATUS | |
5620 | rm -f conftest.tail | |
5621 | while grep . conftest.defines >/dev/null | |
5622 | do | |
5623 | # Write a limited-size here document to $tmp/defines.sed. | |
5624 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
5625 | # Speed up: don't consider the non `#define' lines. | |
5626 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
5627 | # Work around the forget-to-reset-the-flag bug. | |
5628 | echo 't clr' >>$CONFIG_STATUS | |
5629 | echo ': clr' >>$CONFIG_STATUS | |
5630 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
5631 | echo 'CEOF | |
5632 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
5633 | rm -f $tmp/in | |
5634 | mv $tmp/out $tmp/in | |
5635 | ' >>$CONFIG_STATUS | |
5636 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
5637 | rm -f conftest.defines | |
5638 | mv conftest.tail conftest.defines | |
5639 | done | |
5640 | rm -f conftest.defines | |
5641 | echo ' fi # grep' >>$CONFIG_STATUS | |
5642 | echo >>$CONFIG_STATUS | |
c906108c | 5643 | |
b7026657 AC |
5644 | # Break up conftest.undefs because some shells have a limit on the size |
5645 | # of here documents, and old seds have small limits too (100 cmds). | |
5646 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
c906108c | 5647 | rm -f conftest.tail |
b7026657 | 5648 | while grep . conftest.undefs >/dev/null |
c906108c | 5649 | do |
b7026657 AC |
5650 | # Write a limited-size here document to $tmp/undefs.sed. |
5651 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
5652 | # Speed up: don't consider the non `#undef' | |
5653 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
5654 | # Work around the forget-to-reset-the-flag bug. | |
5655 | echo 't clr' >>$CONFIG_STATUS | |
5656 | echo ': clr' >>$CONFIG_STATUS | |
5657 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
c906108c | 5658 | echo 'CEOF |
b7026657 AC |
5659 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
5660 | rm -f $tmp/in | |
5661 | mv $tmp/out $tmp/in | |
5662 | ' >>$CONFIG_STATUS | |
5663 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
5664 | rm -f conftest.undefs | |
5665 | mv conftest.tail conftest.undefs | |
c906108c | 5666 | done |
b7026657 AC |
5667 | rm -f conftest.undefs |
5668 | ||
5669 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5670 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
5671 | # use $as_me), people would be surprised to read: | |
5672 | # /* config.h. Generated by config.status. */ | |
5673 | if test x"$ac_file" = x-; then | |
5674 | echo "/* Generated by configure. */" >$tmp/config.h | |
c906108c | 5675 | else |
b7026657 | 5676 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
c906108c | 5677 | fi |
b7026657 AC |
5678 | cat $tmp/in >>$tmp/config.h |
5679 | rm -f $tmp/in | |
5680 | if test x"$ac_file" != x-; then | |
5681 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
5682 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
5683 | echo "$as_me: $ac_file is unchanged" >&6;} | |
5684 | else | |
5685 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
5686 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5687 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
5688 | X"$ac_file" : 'X\(//\)$' \| \ | |
5689 | X"$ac_file" : 'X\(/\)' \| \ | |
5690 | . : '\(.\)' 2>/dev/null || | |
5691 | echo X"$ac_file" | | |
5692 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5693 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5694 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5695 | /^X\(\/\).*/{ s//\1/; q; } | |
5696 | s/.*/./; q'` | |
5697 | { if $as_mkdir_p; then | |
5698 | mkdir -p "$ac_dir" | |
5699 | else | |
5700 | as_dir="$ac_dir" | |
5701 | as_dirs= | |
5702 | while test ! -d "$as_dir"; do | |
5703 | as_dirs="$as_dir $as_dirs" | |
5704 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
5705 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5706 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
5707 | X"$as_dir" : 'X\(//\)$' \| \ | |
5708 | X"$as_dir" : 'X\(/\)' \| \ | |
5709 | . : '\(.\)' 2>/dev/null || | |
5710 | echo X"$as_dir" | | |
5711 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5712 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5713 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5714 | /^X\(\/\).*/{ s//\1/; q; } | |
5715 | s/.*/./; q'` | |
5716 | done | |
5717 | test ! -n "$as_dirs" || mkdir $as_dirs | |
5718 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
5719 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
5720 | { (exit 1); exit 1; }; }; } | |
c906108c | 5721 | |
b7026657 AC |
5722 | rm -f $ac_file |
5723 | mv $tmp/config.h $ac_file | |
5724 | fi | |
5725 | else | |
5726 | cat $tmp/config.h | |
5727 | rm -f $tmp/config.h | |
5728 | fi | |
5729 | done | |
5730 | _ACEOF | |
5731 | cat >>$CONFIG_STATUS <<\_ACEOF | |
c906108c | 5732 | |
b7026657 AC |
5733 | # |
5734 | # CONFIG_LINKS section. | |
5735 | # | |
c906108c | 5736 | |
b7026657 AC |
5737 | for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue |
5738 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
5739 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
c906108c | 5740 | |
b7026657 AC |
5741 | { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 |
5742 | echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} | |
c906108c SS |
5743 | |
5744 | if test ! -r $srcdir/$ac_source; then | |
b7026657 AC |
5745 | { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 |
5746 | echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} | |
5747 | { (exit 1); exit 1; }; } | |
c906108c SS |
5748 | fi |
5749 | rm -f $ac_dest | |
5750 | ||
5751 | # Make relative symlinks. | |
b7026657 AC |
5752 | ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || |
5753 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5754 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
5755 | X"$ac_dest" : 'X\(//\)$' \| \ | |
5756 | X"$ac_dest" : 'X\(/\)' \| \ | |
5757 | . : '\(.\)' 2>/dev/null || | |
5758 | echo X"$ac_dest" | | |
5759 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5760 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5761 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5762 | /^X\(\/\).*/{ s//\1/; q; } | |
5763 | s/.*/./; q'` | |
5764 | { if $as_mkdir_p; then | |
5765 | mkdir -p "$ac_dest_dir" | |
c906108c | 5766 | else |
b7026657 AC |
5767 | as_dir="$ac_dest_dir" |
5768 | as_dirs= | |
5769 | while test ! -d "$as_dir"; do | |
5770 | as_dirs="$as_dir $as_dirs" | |
5771 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
5772 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5773 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
5774 | X"$as_dir" : 'X\(//\)$' \| \ | |
5775 | X"$as_dir" : 'X\(/\)' \| \ | |
5776 | . : '\(.\)' 2>/dev/null || | |
5777 | echo X"$as_dir" | | |
5778 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5779 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5780 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5781 | /^X\(\/\).*/{ s//\1/; q; } | |
5782 | s/.*/./; q'` | |
5783 | done | |
5784 | test ! -n "$as_dirs" || mkdir $as_dirs | |
5785 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 | |
5786 | echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} | |
5787 | { (exit 1); exit 1; }; }; } | |
5788 | ||
5789 | ac_builddir=. | |
5790 | ||
5791 | if test "$ac_dest_dir" != .; then | |
5792 | ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` | |
5793 | # A "../" for each directory in $ac_dir_suffix. | |
5794 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
5795 | else | |
5796 | ac_dir_suffix= ac_top_builddir= | |
5797 | fi | |
5798 | ||
5799 | case $srcdir in | |
5800 | .) # No --srcdir option. We are building in place. | |
5801 | ac_srcdir=. | |
5802 | if test -z "$ac_top_builddir"; then | |
5803 | ac_top_srcdir=. | |
5804 | else | |
5805 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
5806 | fi ;; | |
5807 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
5808 | ac_srcdir=$srcdir$ac_dir_suffix; | |
5809 | ac_top_srcdir=$srcdir ;; | |
5810 | *) # Relative path. | |
5811 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
5812 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
5813 | esac | |
5814 | ||
5815 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
5816 | # the directories may not exist. | |
5817 | case `pwd` in | |
5818 | .) ac_abs_builddir="$ac_dest_dir";; | |
5819 | *) | |
5820 | case "$ac_dest_dir" in | |
5821 | .) ac_abs_builddir=`pwd`;; | |
5822 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; | |
5823 | *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; | |
5824 | esac;; | |
5825 | esac | |
5826 | case $ac_abs_builddir in | |
5827 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
5828 | *) | |
5829 | case ${ac_top_builddir}. in | |
5830 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
5831 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
5832 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
5833 | esac;; | |
5834 | esac | |
5835 | case $ac_abs_builddir in | |
5836 | .) ac_abs_srcdir=$ac_srcdir;; | |
5837 | *) | |
5838 | case $ac_srcdir in | |
5839 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
5840 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
5841 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
5842 | esac;; | |
5843 | esac | |
5844 | case $ac_abs_builddir in | |
5845 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
5846 | *) | |
5847 | case $ac_top_srcdir in | |
5848 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
5849 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
5850 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
5851 | esac;; | |
5852 | esac | |
c906108c | 5853 | |
b7026657 AC |
5854 | |
5855 | case $srcdir in | |
5856 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; | |
5857 | *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; | |
c906108c SS |
5858 | esac |
5859 | ||
b7026657 AC |
5860 | # Try a symlink, then a hard link, then a copy. |
5861 | ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
5862 | ln $srcdir/$ac_source $ac_dest 2>/dev/null || | |
5863 | cp -p $srcdir/$ac_source $ac_dest || | |
5864 | { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 | |
5865 | echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} | |
5866 | { (exit 1); exit 1; }; } | |
c906108c | 5867 | done |
b7026657 AC |
5868 | _ACEOF |
5869 | cat >>$CONFIG_STATUS <<\_ACEOF | |
5870 | ||
5871 | # | |
5872 | # CONFIG_COMMANDS section. | |
5873 | # | |
5874 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
5875 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
5876 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
5877 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
5878 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5879 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
5880 | X"$ac_dest" : 'X\(//\)$' \| \ | |
5881 | X"$ac_dest" : 'X\(/\)' \| \ | |
5882 | . : '\(.\)' 2>/dev/null || | |
5883 | echo X"$ac_dest" | | |
5884 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5885 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5886 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5887 | /^X\(\/\).*/{ s//\1/; q; } | |
5888 | s/.*/./; q'` | |
5889 | { if $as_mkdir_p; then | |
5890 | mkdir -p "$ac_dir" | |
5891 | else | |
5892 | as_dir="$ac_dir" | |
5893 | as_dirs= | |
5894 | while test ! -d "$as_dir"; do | |
5895 | as_dirs="$as_dir $as_dirs" | |
5896 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
5897 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5898 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
5899 | X"$as_dir" : 'X\(//\)$' \| \ | |
5900 | X"$as_dir" : 'X\(/\)' \| \ | |
5901 | . : '\(.\)' 2>/dev/null || | |
5902 | echo X"$as_dir" | | |
5903 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
5904 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
5905 | /^X\(\/\/\)$/{ s//\1/; q; } | |
5906 | /^X\(\/\).*/{ s//\1/; q; } | |
5907 | s/.*/./; q'` | |
5908 | done | |
5909 | test ! -n "$as_dirs" || mkdir $as_dirs | |
5910 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
5911 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
5912 | { (exit 1); exit 1; }; }; } | |
5913 | ||
5914 | ac_builddir=. | |
5915 | ||
5916 | if test "$ac_dir" != .; then | |
5917 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
5918 | # A "../" for each directory in $ac_dir_suffix. | |
5919 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
5920 | else | |
5921 | ac_dir_suffix= ac_top_builddir= | |
5922 | fi | |
c906108c | 5923 | |
b7026657 AC |
5924 | case $srcdir in |
5925 | .) # No --srcdir option. We are building in place. | |
5926 | ac_srcdir=. | |
5927 | if test -z "$ac_top_builddir"; then | |
5928 | ac_top_srcdir=. | |
5929 | else | |
5930 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
5931 | fi ;; | |
5932 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
5933 | ac_srcdir=$srcdir$ac_dir_suffix; | |
5934 | ac_top_srcdir=$srcdir ;; | |
5935 | *) # Relative path. | |
5936 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
5937 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
5938 | esac | |
5939 | ||
5940 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
5941 | # the directories may not exist. | |
5942 | case `pwd` in | |
5943 | .) ac_abs_builddir="$ac_dir";; | |
5944 | *) | |
5945 | case "$ac_dir" in | |
5946 | .) ac_abs_builddir=`pwd`;; | |
5947 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
5948 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
5949 | esac;; | |
5950 | esac | |
5951 | case $ac_abs_builddir in | |
5952 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
5953 | *) | |
5954 | case ${ac_top_builddir}. in | |
5955 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
5956 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
5957 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
5958 | esac;; | |
5959 | esac | |
5960 | case $ac_abs_builddir in | |
5961 | .) ac_abs_srcdir=$ac_srcdir;; | |
5962 | *) | |
5963 | case $ac_srcdir in | |
5964 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
5965 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
5966 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
5967 | esac;; | |
5968 | esac | |
5969 | case $ac_abs_builddir in | |
5970 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
5971 | *) | |
5972 | case $ac_top_srcdir in | |
5973 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
5974 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
5975 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
5976 | esac;; | |
5977 | esac | |
5978 | ||
5979 | ||
5980 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
5981 | echo "$as_me: executing $ac_dest commands" >&6;} | |
5982 | case $ac_dest in | |
38f48d72 AC |
5983 | Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." |
5984 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
5985 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
5986 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
5987 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
c906108c SS |
5988 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ |
5989 | <Makefile.sim >Makefile | |
38f48d72 | 5990 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp |
b7026657 | 5991 | ;; |
38f48d72 | 5992 | stamp-h ) echo > stamp-h ;; |
b7026657 AC |
5993 | esac |
5994 | done | |
5995 | _ACEOF | |
c906108c | 5996 | |
b7026657 AC |
5997 | cat >>$CONFIG_STATUS <<\_ACEOF |
5998 | ||
5999 | { (exit 0); exit 0; } | |
6000 | _ACEOF | |
c906108c | 6001 | chmod +x $CONFIG_STATUS |
b7026657 AC |
6002 | ac_clean_files=$ac_clean_files_save |
6003 | ||
6004 | ||
6005 | # configure is writing to config.log, and then calls config.status. | |
6006 | # config.status does its own redirection, appending to config.log. | |
6007 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
6008 | # by configure, so config.status won't be able to write to it; its | |
6009 | # output is simply discarded. So we exec the FD to /dev/null, | |
6010 | # effectively closing config.log, so it can be properly (re)opened and | |
6011 | # appended to by config.status. When coming back to configure, we | |
6012 | # need to make the FD available again. | |
6013 | if test "$no_create" != yes; then | |
6014 | ac_cs_success=: | |
6015 | ac_config_status_args= | |
6016 | test "$silent" = yes && | |
6017 | ac_config_status_args="$ac_config_status_args --quiet" | |
6018 | exec 5>/dev/null | |
6019 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
6020 | exec 5>>config.log | |
6021 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
6022 | # would make configure fail if this is the last instruction. | |
6023 | $ac_cs_success || { (exit 1); exit 1; } | |
6024 | fi | |
c906108c SS |
6025 | |
6026 |