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 | |
35695fd6 | 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 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 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 SET_MAKE CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile SIM_SUBTARGET sim_igen_flags sim_m16_flags sim_gen sim_multi_flags sim_multi_igen_configs sim_multi_src sim_multi_obj mips_extra_objs mips_igen_engine mips_extra_libs 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 ;; |
e514a9d6 | 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 \`$ac_default_prefix' using \`--prefix', | |
813 | for instance \`--prefix=\$HOME'. | |
c906108c | 814 | |
b7026657 AC |
815 | For better control, use the options below. |
816 | ||
817 | Fine tuning of the installation directories: | |
818 | --bindir=DIR user executables [EPREFIX/bin] | |
819 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
820 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
821 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
822 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
823 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
824 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
825 | --libdir=DIR object code libraries [EPREFIX/lib] | |
826 | --includedir=DIR C header files [PREFIX/include] | |
827 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
828 | --infodir=DIR info documentation [PREFIX/info] | |
829 | --mandir=DIR man documentation [PREFIX/man] | |
830 | _ACEOF | |
831 | ||
832 | cat <<\_ACEOF | |
833 | ||
834 | Program names: | |
835 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
836 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
837 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
838 | ||
839 | X features: | |
840 | --x-includes=DIR X include files are in DIR | |
841 | --x-libraries=DIR X library files are in DIR | |
842 | ||
843 | System types: | |
844 | --build=BUILD configure for building on BUILD [guessed] | |
845 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
846 | --target=TARGET configure for building compilers for TARGET [HOST] | |
847 | _ACEOF | |
c906108c | 848 | fi |
b7026657 AC |
849 | |
850 | if test -n "$ac_init_help"; then | |
851 | ||
852 | cat <<\_ACEOF | |
853 | ||
854 | Optional Features: | |
855 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
856 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
35695fd6 | 857 | --disable-nls do not use Native Language Support |
b7026657 AC |
858 | --enable-maintainer-mode Enable developer functionality. |
859 | --enable-sim-bswap Use Host specific BSWAP instruction. | |
860 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator | |
861 | --enable-sim-debug=opts Enable debugging flags | |
862 | --enable-sim-stdio Specify whether to use stdio for console input/output. | |
863 | --enable-sim-trace=opts Enable tracing flags | |
864 | --enable-sim-profile=opts Enable profiling flags | |
865 | --enable-sim-inline=inlines Specify which functions should be inlined. | |
866 | --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses. | |
867 | --enable-sim-hostendian=end Specify host byte endian orientation. | |
868 | --enable-build-warnings Enable build-time compiler warnings if gcc is used | |
869 | --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used | |
870 | --enable-sim-reserved-bits Specify whether to check reserved bits in instruction. | |
871 | --enable-sim-endian=endian Specify target byte endian orientation. | |
872 | --enable-sim-bitsize=N Specify target bitsize (32 or 64). | |
873 | --enable-sim-float Specify that the target processor has floating point hardware. | |
874 | --enable-sim-smp=n Specify number of processors to configure for (default ${default_sim_smp}). | |
875 | --enable-sim-hardware=LIST Specify the hardware to be included in the build. | |
876 | ||
877 | Optional Packages: | |
878 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
879 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
35695fd6 | 880 | --with-included-gettext use the GNU gettext library included here |
b7026657 AC |
881 | --with-x use the X Window System |
882 | ||
883 | Some influential environment variables: | |
884 | CC C compiler command | |
885 | CFLAGS C compiler flags | |
886 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
887 | nonstandard directory <lib dir> | |
888 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
889 | headers in a nonstandard directory <include dir> | |
890 | CPP C preprocessor | |
891 | ||
892 | Use these variables to override the choices made by `configure' or to help | |
893 | it to find libraries and programs with nonstandard names/locations. | |
894 | ||
895 | _ACEOF | |
c906108c SS |
896 | fi |
897 | ||
b7026657 AC |
898 | if test "$ac_init_help" = "recursive"; then |
899 | # If there are subdirs, report their specific --help. | |
900 | ac_popdir=`pwd` | |
901 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
902 | test -d $ac_dir || continue | |
903 | ac_builddir=. | |
c906108c | 904 | |
b7026657 AC |
905 | if test "$ac_dir" != .; then |
906 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
907 | # A "../" for each directory in $ac_dir_suffix. | |
908 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
c906108c | 909 | else |
b7026657 | 910 | ac_dir_suffix= ac_top_builddir= |
c906108c SS |
911 | fi |
912 | ||
b7026657 AC |
913 | case $srcdir in |
914 | .) # No --srcdir option. We are building in place. | |
915 | ac_srcdir=. | |
916 | if test -z "$ac_top_builddir"; then | |
917 | ac_top_srcdir=. | |
918 | else | |
919 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
920 | fi ;; | |
921 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
922 | ac_srcdir=$srcdir$ac_dir_suffix; | |
923 | ac_top_srcdir=$srcdir ;; | |
924 | *) # Relative path. | |
925 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
926 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
927 | esac | |
928 | ||
929 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
930 | # the directories may not exist. | |
931 | case `pwd` in | |
932 | .) ac_abs_builddir="$ac_dir";; | |
933 | *) | |
934 | case "$ac_dir" in | |
935 | .) ac_abs_builddir=`pwd`;; | |
936 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
937 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
938 | esac;; | |
939 | esac | |
940 | case $ac_abs_builddir in | |
941 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
942 | *) | |
943 | case ${ac_top_builddir}. in | |
944 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
945 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
946 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
947 | esac;; | |
948 | esac | |
949 | case $ac_abs_builddir in | |
950 | .) ac_abs_srcdir=$ac_srcdir;; | |
951 | *) | |
952 | case $ac_srcdir in | |
953 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
954 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
955 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
956 | esac;; | |
957 | esac | |
958 | case $ac_abs_builddir in | |
959 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
960 | *) | |
961 | case $ac_top_srcdir in | |
962 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
963 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
964 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
965 | esac;; | |
966 | esac | |
967 | ||
968 | cd $ac_dir | |
969 | # Check for guested configure; otherwise get Cygnus style configure. | |
970 | if test -f $ac_srcdir/configure.gnu; then | |
971 | echo | |
972 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
973 | elif test -f $ac_srcdir/configure; then | |
974 | echo | |
975 | $SHELL $ac_srcdir/configure --help=recursive | |
976 | elif test -f $ac_srcdir/configure.ac || | |
977 | test -f $ac_srcdir/configure.in; then | |
978 | echo | |
979 | $ac_configure --help | |
980 | else | |
981 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
982 | fi | |
983 | cd $ac_popdir | |
984 | done | |
985 | fi | |
986 | ||
987 | test -n "$ac_init_help" && exit 0 | |
988 | if $ac_init_version; then | |
989 | cat <<\_ACEOF | |
990 | ||
991 | Copyright (C) 2003 Free Software Foundation, Inc. | |
992 | This configure script is free software; the Free Software Foundation | |
993 | gives unlimited permission to copy, distribute and modify it. | |
994 | _ACEOF | |
995 | exit 0 | |
996 | fi | |
997 | exec 5>config.log | |
998 | cat >&5 <<_ACEOF | |
999 | This file contains any messages produced by compilers while | |
1000 | running configure, to aid debugging if configure makes a mistake. | |
1001 | ||
1002 | It was created by $as_me, which was | |
1003 | generated by GNU Autoconf 2.59. Invocation command line was | |
1004 | ||
1005 | $ $0 $@ | |
1006 | ||
1007 | _ACEOF | |
1008 | { | |
1009 | cat <<_ASUNAME | |
1010 | ## --------- ## | |
1011 | ## Platform. ## | |
1012 | ## --------- ## | |
1013 | ||
1014 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1015 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1016 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1017 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1018 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1019 | ||
1020 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1021 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1022 | ||
1023 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1024 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1025 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1026 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1027 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1028 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1029 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1030 | ||
1031 | _ASUNAME | |
1032 | ||
1033 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1034 | for as_dir in $PATH | |
1035 | do | |
1036 | IFS=$as_save_IFS | |
1037 | test -z "$as_dir" && as_dir=. | |
1038 | echo "PATH: $as_dir" | |
1039 | done | |
1040 | ||
1041 | } >&5 | |
1042 | ||
1043 | cat >&5 <<_ACEOF | |
1044 | ||
1045 | ||
1046 | ## ----------- ## | |
1047 | ## Core tests. ## | |
1048 | ## ----------- ## | |
1049 | ||
1050 | _ACEOF | |
1051 | ||
1052 | ||
1053 | # Keep a trace of the command line. | |
1054 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1055 | # Strip out --silent because we don't want to record it for future runs. | |
1056 | # Also quote any args containing shell meta-characters. | |
1057 | # Make two passes to allow for proper duplicate-argument suppression. | |
1058 | ac_configure_args= | |
1059 | ac_configure_args0= | |
1060 | ac_configure_args1= | |
1061 | ac_sep= | |
1062 | ac_must_keep_next=false | |
1063 | for ac_pass in 1 2 | |
1064 | do | |
1065 | for ac_arg | |
1066 | do | |
1067 | case $ac_arg in | |
1068 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1069 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1070 | | -silent | --silent | --silen | --sile | --sil) | |
1071 | continue ;; | |
1072 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1073 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1074 | esac | |
1075 | case $ac_pass in | |
1076 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1077 | 2) | |
1078 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1079 | if test $ac_must_keep_next = true; then | |
1080 | ac_must_keep_next=false # Got value, back to normal. | |
1081 | else | |
1082 | case $ac_arg in | |
1083 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1084 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1085 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1086 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1087 | case "$ac_configure_args0 " in | |
1088 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1089 | esac | |
1090 | ;; | |
1091 | -* ) ac_must_keep_next=true ;; | |
1092 | esac | |
1093 | fi | |
1094 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1095 | # Get rid of the leading space. | |
1096 | ac_sep=" " | |
1097 | ;; | |
1098 | esac | |
1099 | done | |
1100 | done | |
1101 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1102 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1103 | ||
1104 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1105 | # config.log. We remove comments because anyway the quotes in there | |
1106 | # would cause problems or look ugly. | |
1107 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1108 | # such as our DU 5.0 friend, will then `close' the trap. | |
1109 | trap 'exit_status=$? | |
1110 | # Save into config.log some information that might help in debugging. | |
1111 | { | |
1112 | echo | |
1113 | ||
1114 | cat <<\_ASBOX | |
1115 | ## ---------------- ## | |
1116 | ## Cache variables. ## | |
1117 | ## ---------------- ## | |
1118 | _ASBOX | |
1119 | echo | |
1120 | # The following way of writing the cache mishandles newlines in values, | |
1121 | { | |
1122 | (set) 2>&1 | | |
1123 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1124 | *ac_space=\ *) | |
1125 | sed -n \ | |
1126 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1127 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1128 | ;; | |
1129 | *) | |
1130 | sed -n \ | |
1131 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1132 | ;; | |
1133 | esac; | |
1134 | } | |
1135 | echo | |
1136 | ||
1137 | cat <<\_ASBOX | |
1138 | ## ----------------- ## | |
1139 | ## Output variables. ## | |
1140 | ## ----------------- ## | |
1141 | _ASBOX | |
1142 | echo | |
1143 | for ac_var in $ac_subst_vars | |
1144 | do | |
1145 | eval ac_val=$`echo $ac_var` | |
1146 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1147 | done | sort | |
1148 | echo | |
1149 | ||
1150 | if test -n "$ac_subst_files"; then | |
1151 | cat <<\_ASBOX | |
1152 | ## ------------- ## | |
1153 | ## Output files. ## | |
1154 | ## ------------- ## | |
1155 | _ASBOX | |
1156 | echo | |
1157 | for ac_var in $ac_subst_files | |
1158 | do | |
1159 | eval ac_val=$`echo $ac_var` | |
1160 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1161 | done | sort | |
1162 | echo | |
1163 | fi | |
1164 | ||
1165 | if test -s confdefs.h; then | |
1166 | cat <<\_ASBOX | |
1167 | ## ----------- ## | |
1168 | ## confdefs.h. ## | |
1169 | ## ----------- ## | |
1170 | _ASBOX | |
1171 | echo | |
1172 | sed "/^$/d" confdefs.h | sort | |
1173 | echo | |
1174 | fi | |
1175 | test "$ac_signal" != 0 && | |
1176 | echo "$as_me: caught signal $ac_signal" | |
1177 | echo "$as_me: exit $exit_status" | |
1178 | } >&5 | |
1179 | rm -f core *.core && | |
1180 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1181 | exit $exit_status | |
1182 | ' 0 | |
1183 | for ac_signal in 1 2 13 15; do | |
1184 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1185 | done | |
1186 | ac_signal=0 | |
1187 | ||
1188 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1189 | rm -rf conftest* confdefs.h | |
1190 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1191 | echo >confdefs.h | |
1192 | ||
1193 | # Predefined preprocessor variables. | |
1194 | ||
1195 | cat >>confdefs.h <<_ACEOF | |
1196 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1197 | _ACEOF | |
1198 | ||
1199 | ||
1200 | cat >>confdefs.h <<_ACEOF | |
1201 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1202 | _ACEOF | |
1203 | ||
1204 | ||
1205 | cat >>confdefs.h <<_ACEOF | |
1206 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1207 | _ACEOF | |
1208 | ||
1209 | ||
1210 | cat >>confdefs.h <<_ACEOF | |
1211 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1212 | _ACEOF | |
1213 | ||
1214 | ||
1215 | cat >>confdefs.h <<_ACEOF | |
1216 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1217 | _ACEOF | |
1218 | ||
1219 | ||
1220 | # Let the site file select an alternate cache file if it wants to. | |
1221 | # Prefer explicitly selected file to automatically selected ones. | |
1222 | if test -z "$CONFIG_SITE"; then | |
1223 | if test "x$prefix" != xNONE; then | |
1224 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1225 | else | |
1226 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1227 | fi | |
1228 | fi | |
1229 | for ac_site_file in $CONFIG_SITE; do | |
1230 | if test -r "$ac_site_file"; then | |
1231 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1232 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1233 | sed 's/^/| /' "$ac_site_file" >&5 | |
1234 | . "$ac_site_file" | |
1235 | fi | |
1236 | done | |
1237 | ||
1238 | if test -r "$cache_file"; then | |
1239 | # Some versions of bash will fail to source /dev/null (special | |
1240 | # files actually), so we avoid doing that. | |
1241 | if test -f "$cache_file"; then | |
1242 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1243 | echo "$as_me: loading cache $cache_file" >&6;} | |
1244 | case $cache_file in | |
1245 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1246 | *) . ./$cache_file;; | |
1247 | esac | |
1248 | fi | |
c906108c | 1249 | else |
b7026657 AC |
1250 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
1251 | echo "$as_me: creating cache $cache_file" >&6;} | |
1252 | >$cache_file | |
1253 | fi | |
1254 | ||
1255 | # Check that the precious variables saved in the cache have kept the same | |
1256 | # value. | |
1257 | ac_cache_corrupted=false | |
1258 | for ac_var in `(set) 2>&1 | | |
1259 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1260 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1261 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1262 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1263 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1264 | case $ac_old_set,$ac_new_set in | |
1265 | set,) | |
1266 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1267 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1268 | ac_cache_corrupted=: ;; | |
1269 | ,set) | |
1270 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1271 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1272 | ac_cache_corrupted=: ;; | |
1273 | ,);; | |
1274 | *) | |
1275 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1276 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1277 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1278 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1279 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1280 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1281 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1282 | ac_cache_corrupted=: | |
1283 | fi;; | |
1284 | esac | |
1285 | # Pass precious variables to config.status. | |
1286 | if test "$ac_new_set" = set; then | |
1287 | case $ac_new_val in | |
1288 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1289 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1290 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1291 | esac | |
1292 | case " $ac_configure_args " in | |
1293 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1294 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1295 | esac | |
1296 | fi | |
1297 | done | |
1298 | if $ac_cache_corrupted; then | |
1299 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1300 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1301 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1302 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1303 | { (exit 1); exit 1; }; } | |
c906108c | 1304 | fi |
b7026657 AC |
1305 | |
1306 | ac_ext=c | |
1307 | ac_cpp='$CPP $CPPFLAGS' | |
1308 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1309 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1310 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | ||
1319 | ||
1320 | ||
1321 | ||
1322 | ||
1323 | ||
1324 | ||
1325 | ||
1326 | ||
1327 | ||
1328 | ||
1329 | ||
35695fd6 AC |
1330 | ac_config_headers="$ac_config_headers config.h:config.in" |
1331 | ||
1332 | ||
1333 | # This file contains common code used by all simulators. | |
1334 | # | |
1335 | # SIM_AC_COMMON invokes AC macros used by all simulators and by the common | |
1336 | # directory. It is intended to be invoked before any target specific stuff. | |
1337 | # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. | |
1338 | # It is intended to be invoked last. | |
1339 | # | |
1340 | # The simulator's configure.in should look like: | |
1341 | # | |
1342 | # dnl Process this file with autoconf to produce a configure script. | |
1343 | # sinclude(../common/aclocal.m4) | |
1344 | # AC_PREREQ(2.5)dnl | |
1345 | # AC_INIT(Makefile.in) | |
1346 | # | |
1347 | # SIM_AC_COMMON | |
1348 | # | |
1349 | # ... target specific stuff ... | |
1350 | # | |
1351 | # SIM_AC_OUTPUT | |
1352 | ||
1353 | ||
1354 | ||
1355 | ||
1356 | ||
1357 | ||
1358 | ||
1359 | ||
1360 | ||
1361 | ||
1362 | ||
1363 | ||
1364 | ||
1365 | ||
1366 | ||
1367 | ||
1368 | ||
1369 | ||
1370 | ||
1371 | ||
1372 | ||
1373 | ||
1374 | ||
1375 | ||
1376 | ||
1377 | ||
1378 | ||
1379 | ||
1380 | ||
1381 | ||
1382 | ||
1383 | ||
1384 | ||
1385 | ||
1386 | ||
1387 | ||
1388 | ||
1389 | ||
1390 | ||
1391 | ||
1392 | ||
1393 | ||
1394 | ||
1395 | ||
1396 | ||
1397 | ||
1398 | ||
1399 | ||
1400 | sim_inline="-DDEFAULT_INLINE=0" | |
1401 | ||
1402 | ||
1403 | ||
1404 | ||
1405 | ||
1406 | ||
1407 | ||
1408 | ||
1409 | ||
1410 | ||
1411 | ||
1412 | ||
1413 | ||
1414 | ||
1415 | ||
1416 | ||
1417 | ||
1418 | ||
1419 | ||
1420 | ||
1421 | ||
1422 | ||
1423 | ||
1424 | ||
1425 | ||
1426 | ||
1427 | ||
1428 | ||
1429 | ||
1430 | ||
1431 | ||
1432 | ||
1433 | ||
1434 | ||
1435 | ||
1436 | ||
1437 | # This file is derived from `gettext.m4'. The difference is that the | |
1438 | # included macros assume Cygnus-style source and build trees. | |
1439 | ||
1440 | # Macro to add for using GNU gettext. | |
1441 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
1442 | # | |
1443 | # This file file be copied and used freely without restrictions. It can | |
1444 | # be used in projects which are not available under the GNU Public License | |
1445 | # but which still want to provide support for the GNU gettext functionality. | |
1446 | # Please note that the actual code is *not* freely available. | |
1447 | ||
1448 | # serial 3 | |
1449 | ||
1450 | ||
1451 | ||
1452 | ||
1453 | ||
1454 | # Search path for a program which passes the given test. | |
1455 | # Ulrich Drepper <drepper@cygnus.com>, 1996. | |
1456 | # | |
1457 | # This file file be copied and used freely without restrictions. It can | |
1458 | # be used in projects which are not available under the GNU Public License | |
1459 | # but which still want to provide support for the GNU gettext functionality. | |
1460 | # Please note that the actual code is *not* freely available. | |
1461 | ||
1462 | # serial 1 | |
1463 | ||
1464 | ||
1465 | ||
1466 | # Check whether LC_MESSAGES is available in <locale.h>. | |
1467 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
1468 | # | |
1469 | # This file file be copied and used freely without restrictions. It can | |
1470 | # be used in projects which are not available under the GNU Public License | |
1471 | # but which still want to provide support for the GNU gettext functionality. | |
1472 | # Please note that the actual code is *not* freely available. | |
1473 | ||
1474 | # serial 1 | |
1475 | ||
1476 | ||
1477 | ||
b7026657 | 1478 | |
35695fd6 AC |
1479 | |
1480 | ||
1481 | ||
1482 | # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around | |
1483 | # it by inlining the macro's contents. | |
f0569246 AC |
1484 | # This file contains common code used by all simulators. |
1485 | # | |
1486 | # common.m4 invokes AC macros used by all simulators and by the common | |
1487 | # directory. It is intended to be included before any target specific | |
1488 | # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate | |
1489 | # the Makefile. It is intended to be invoked last. | |
1490 | # | |
1491 | # The simulator's configure.in should look like: | |
1492 | # | |
1493 | # dnl Process this file with autoconf to produce a configure script. | |
1494 | # AC_PREREQ(2.5)dnl | |
1495 | # AC_INIT(Makefile.in) | |
35695fd6 | 1496 | # AC_CONFIG_HEADER(config.h:config.in) |
f0569246 | 1497 | # |
35695fd6 | 1498 | # sinclude(../common/aclocal.m4) |
f0569246 AC |
1499 | # sinclude(../common/common.m4) |
1500 | # | |
1501 | # ... target specific stuff ... | |
1502 | ||
38f48d72 AC |
1503 | ac_aux_dir= |
1504 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
1505 | if test -f $ac_dir/install-sh; then | |
1506 | ac_aux_dir=$ac_dir | |
1507 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1508 | break | |
1509 | elif test -f $ac_dir/install.sh; then | |
1510 | ac_aux_dir=$ac_dir | |
1511 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1512 | break | |
1513 | elif test -f $ac_dir/shtool; then | |
1514 | ac_aux_dir=$ac_dir | |
1515 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1516 | break | |
1517 | fi | |
1518 | done | |
1519 | if test -z "$ac_aux_dir"; then | |
1520 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 | |
1521 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
1522 | { (exit 1); exit 1; }; } | |
1523 | fi | |
1524 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1525 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1526 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1527 | ||
b7026657 AC |
1528 | # Make sure we can run config.sub. |
1529 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1530 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1531 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1532 | { (exit 1); exit 1; }; } | |
1533 | ||
1534 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1535 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1536 | if test "${ac_cv_build+set}" = set; then | |
1537 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1538 | else | |
1539 | ac_cv_build_alias=$build_alias | |
1540 | test -z "$ac_cv_build_alias" && | |
1541 | ac_cv_build_alias=`$ac_config_guess` | |
1542 | test -z "$ac_cv_build_alias" && | |
1543 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1544 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1545 | { (exit 1); exit 1; }; } | |
1546 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1547 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1548 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1549 | { (exit 1); exit 1; }; } | |
1550 | ||
1551 | fi | |
1552 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1553 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1554 | build=$ac_cv_build | |
1555 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1556 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1557 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1558 | ||
1559 | ||
1560 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1561 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1562 | if test "${ac_cv_host+set}" = set; then | |
1563 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1564 | else | |
1565 | ac_cv_host_alias=$host_alias | |
1566 | test -z "$ac_cv_host_alias" && | |
1567 | ac_cv_host_alias=$ac_cv_build_alias | |
1568 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1569 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1570 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1571 | { (exit 1); exit 1; }; } | |
1572 | ||
1573 | fi | |
1574 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1575 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1576 | host=$ac_cv_host | |
1577 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1578 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1579 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1580 | ||
1581 | ||
f0569246 AC |
1582 | echo "$as_me:$LINENO: checking target system type" >&5 |
1583 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1584 | if test "${ac_cv_target+set}" = set; then | |
b7026657 AC |
1585 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1586 | else | |
f0569246 AC |
1587 | ac_cv_target_alias=$target_alias |
1588 | test "x$ac_cv_target_alias" = "x" && | |
1589 | ac_cv_target_alias=$ac_cv_host_alias | |
1590 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1591 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1592 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1593 | { (exit 1); exit 1; }; } | |
1594 | ||
1595 | fi | |
1596 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1597 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1598 | target=$ac_cv_target | |
1599 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1600 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1601 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1602 | ||
1603 | ||
1604 | # The aliases save the names the user supplied, while $host etc. | |
1605 | # will get canonicalized. | |
1606 | test -n "$target_alias" && | |
1607 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1608 | NONENONEs,x,x, && | |
1609 | program_prefix=${target_alias}- | |
1610 | test "$program_prefix" != NONE && | |
1611 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
1612 | # Use a double $ so make ignores it. | |
1613 | test "$program_suffix" != NONE && | |
1614 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
1615 | # Double any \ or $. echo might interpret backslashes. | |
1616 | # By default was `s,x,x', remove it if useless. | |
1617 | cat <<\_ACEOF >conftest.sed | |
1618 | s/[\\$]/&&/g;s/;s,x,x,$// | |
b7026657 | 1619 | _ACEOF |
f0569246 AC |
1620 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` |
1621 | rm conftest.sed | |
1622 | ||
1623 | ac_ext=c | |
1624 | ac_cpp='$CPP $CPPFLAGS' | |
1625 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1626 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1627 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1628 | if test -n "$ac_tool_prefix"; then | |
1629 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1630 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1631 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1632 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1633 | if test "${ac_cv_prog_CC+set}" = set; then | |
1634 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1635 | else | |
1636 | if test -n "$CC"; then | |
1637 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
b7026657 | 1638 | else |
f0569246 AC |
1639 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1640 | for as_dir in $PATH | |
1641 | do | |
1642 | IFS=$as_save_IFS | |
1643 | test -z "$as_dir" && as_dir=. | |
1644 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1645 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1646 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1647 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1648 | break 2 | |
1649 | fi | |
1650 | done | |
1651 | done | |
1652 | ||
b7026657 | 1653 | fi |
b7026657 | 1654 | fi |
f0569246 AC |
1655 | CC=$ac_cv_prog_CC |
1656 | if test -n "$CC"; then | |
1657 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1658 | echo "${ECHO_T}$CC" >&6 | |
b7026657 AC |
1659 | else |
1660 | echo "$as_me:$LINENO: result: no" >&5 | |
1661 | echo "${ECHO_T}no" >&6 | |
b7026657 AC |
1662 | fi |
1663 | ||
f0569246 AC |
1664 | fi |
1665 | if test -z "$ac_cv_prog_CC"; then | |
1666 | ac_ct_CC=$CC | |
1667 | # Extract the first word of "gcc", so it can be a program name with args. | |
1668 | set dummy gcc; ac_word=$2 | |
1669 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1670 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1671 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
b7026657 AC |
1672 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1673 | else | |
f0569246 AC |
1674 | if test -n "$ac_ct_CC"; then |
1675 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1676 | else | |
1677 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1678 | for as_dir in $PATH | |
1679 | do | |
1680 | IFS=$as_save_IFS | |
1681 | test -z "$as_dir" && as_dir=. | |
1682 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1683 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1684 | ac_cv_prog_ac_ct_CC="gcc" | |
1685 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1686 | break 2 | |
1687 | fi | |
1688 | done | |
1689 | done | |
b7026657 | 1690 | |
f0569246 AC |
1691 | fi |
1692 | fi | |
1693 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1694 | if test -n "$ac_ct_CC"; then | |
1695 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1696 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
b7026657 | 1697 | else |
f0569246 AC |
1698 | echo "$as_me:$LINENO: result: no" >&5 |
1699 | echo "${ECHO_T}no" >&6 | |
1700 | fi | |
b7026657 | 1701 | |
f0569246 AC |
1702 | CC=$ac_ct_CC |
1703 | else | |
1704 | CC="$ac_cv_prog_CC" | |
b7026657 | 1705 | fi |
b7026657 | 1706 | |
f0569246 AC |
1707 | if test -z "$CC"; then |
1708 | if test -n "$ac_tool_prefix"; then | |
1709 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1710 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1711 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1712 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1713 | if test "${ac_cv_prog_CC+set}" = set; then | |
1714 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 1715 | else |
f0569246 AC |
1716 | if test -n "$CC"; then |
1717 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1718 | else | |
1719 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1720 | for as_dir in $PATH | |
1721 | do | |
1722 | IFS=$as_save_IFS | |
1723 | test -z "$as_dir" && as_dir=. | |
1724 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1725 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1726 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1727 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1728 | break 2 | |
1729 | fi | |
1730 | done | |
1731 | done | |
b7026657 AC |
1732 | |
1733 | fi | |
b7026657 | 1734 | fi |
f0569246 AC |
1735 | CC=$ac_cv_prog_CC |
1736 | if test -n "$CC"; then | |
1737 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1738 | echo "${ECHO_T}$CC" >&6 | |
1739 | else | |
1740 | echo "$as_me:$LINENO: result: no" >&5 | |
1741 | echo "${ECHO_T}no" >&6 | |
b7026657 AC |
1742 | fi |
1743 | ||
b7026657 | 1744 | fi |
f0569246 AC |
1745 | if test -z "$ac_cv_prog_CC"; then |
1746 | ac_ct_CC=$CC | |
1747 | # Extract the first word of "cc", so it can be a program name with args. | |
1748 | set dummy cc; ac_word=$2 | |
1749 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1750 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1751 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1752 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1753 | else | |
1754 | if test -n "$ac_ct_CC"; then | |
1755 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1756 | else | |
1757 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1758 | for as_dir in $PATH | |
b7026657 | 1759 | do |
f0569246 AC |
1760 | IFS=$as_save_IFS |
1761 | test -z "$as_dir" && as_dir=. | |
1762 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1763 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1764 | ac_cv_prog_ac_ct_CC="cc" | |
1765 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1766 | break 2 | |
b7026657 | 1767 | fi |
f0569246 AC |
1768 | done |
1769 | done | |
1770 | ||
b7026657 | 1771 | fi |
f0569246 AC |
1772 | fi |
1773 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1774 | if test -n "$ac_ct_CC"; then | |
1775 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1776 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
b7026657 | 1777 | else |
f0569246 AC |
1778 | echo "$as_me:$LINENO: result: no" >&5 |
1779 | echo "${ECHO_T}no" >&6 | |
b7026657 | 1780 | fi |
b7026657 | 1781 | |
f0569246 | 1782 | CC=$ac_ct_CC |
b7026657 | 1783 | else |
f0569246 | 1784 | CC="$ac_cv_prog_CC" |
b7026657 | 1785 | fi |
b7026657 | 1786 | |
b7026657 | 1787 | fi |
f0569246 AC |
1788 | if test -z "$CC"; then |
1789 | # Extract the first word of "cc", so it can be a program name with args. | |
1790 | set dummy cc; ac_word=$2 | |
1791 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1792 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1793 | if test "${ac_cv_prog_CC+set}" = set; then | |
1794 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1795 | else | |
1796 | if test -n "$CC"; then | |
1797 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1798 | else | |
1799 | ac_prog_rejected=no | |
1800 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1801 | for as_dir in $PATH | |
1802 | do | |
1803 | IFS=$as_save_IFS | |
1804 | test -z "$as_dir" && as_dir=. | |
1805 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1806 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1807 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1808 | ac_prog_rejected=yes | |
1809 | continue | |
1810 | fi | |
1811 | ac_cv_prog_CC="cc" | |
1812 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1813 | break 2 | |
1814 | fi | |
1815 | done | |
b7026657 | 1816 | done |
b7026657 | 1817 | |
f0569246 AC |
1818 | if test $ac_prog_rejected = yes; then |
1819 | # We found a bogon in the path, so make sure we never use it. | |
1820 | set dummy $ac_cv_prog_CC | |
1821 | shift | |
1822 | if test $# != 0; then | |
1823 | # We chose a different compiler from the bogus one. | |
1824 | # However, it has the same basename, so the bogon will be chosen | |
1825 | # first if we set CC to just the basename; use the full file name. | |
1826 | shift | |
1827 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
1828 | fi | |
b7026657 | 1829 | fi |
f0569246 AC |
1830 | fi |
1831 | fi | |
1832 | CC=$ac_cv_prog_CC | |
1833 | if test -n "$CC"; then | |
1834 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1835 | echo "${ECHO_T}$CC" >&6 | |
b7026657 | 1836 | else |
f0569246 AC |
1837 | echo "$as_me:$LINENO: result: no" >&5 |
1838 | echo "${ECHO_T}no" >&6 | |
b7026657 | 1839 | fi |
f0569246 AC |
1840 | |
1841 | fi | |
1842 | if test -z "$CC"; then | |
1843 | if test -n "$ac_tool_prefix"; then | |
1844 | for ac_prog in cl | |
1845 | do | |
1846 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1847 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1848 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1849 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1850 | if test "${ac_cv_prog_CC+set}" = set; then | |
1851 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1852 | else | |
1853 | if test -n "$CC"; then | |
1854 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1855 | else | |
1856 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1857 | for as_dir in $PATH | |
b7026657 | 1858 | do |
f0569246 AC |
1859 | IFS=$as_save_IFS |
1860 | test -z "$as_dir" && as_dir=. | |
1861 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1862 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1863 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1864 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1865 | break 2 | |
b7026657 | 1866 | fi |
f0569246 AC |
1867 | done |
1868 | done | |
1869 | ||
b7026657 | 1870 | fi |
f0569246 AC |
1871 | fi |
1872 | CC=$ac_cv_prog_CC | |
1873 | if test -n "$CC"; then | |
1874 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1875 | echo "${ECHO_T}$CC" >&6 | |
b7026657 | 1876 | else |
f0569246 AC |
1877 | echo "$as_me:$LINENO: result: no" >&5 |
1878 | echo "${ECHO_T}no" >&6 | |
b7026657 | 1879 | fi |
b7026657 | 1880 | |
f0569246 AC |
1881 | test -n "$CC" && break |
1882 | done | |
c906108c | 1883 | fi |
f0569246 AC |
1884 | if test -z "$CC"; then |
1885 | ac_ct_CC=$CC | |
1886 | for ac_prog in cl | |
b7026657 | 1887 | do |
f0569246 AC |
1888 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
1889 | set dummy $ac_prog; ac_word=$2 | |
1890 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1891 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1892 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1893 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 1894 | else |
f0569246 AC |
1895 | if test -n "$ac_ct_CC"; then |
1896 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1897 | else | |
1898 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1899 | for as_dir in $PATH | |
1900 | do | |
1901 | IFS=$as_save_IFS | |
1902 | test -z "$as_dir" && as_dir=. | |
1903 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1904 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1905 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1906 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1907 | break 2 | |
1908 | fi | |
1909 | done | |
1910 | done | |
b7026657 AC |
1911 | |
1912 | fi | |
f0569246 AC |
1913 | fi |
1914 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1915 | if test -n "$ac_ct_CC"; then | |
1916 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1917 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1918 | else | |
1919 | echo "$as_me:$LINENO: result: no" >&5 | |
1920 | echo "${ECHO_T}no" >&6 | |
1921 | fi | |
1922 | ||
1923 | test -n "$ac_ct_CC" && break | |
b7026657 | 1924 | done |
b7026657 | 1925 | |
f0569246 | 1926 | CC=$ac_ct_CC |
b7026657 AC |
1927 | fi |
1928 | ||
f0569246 | 1929 | fi |
b7026657 | 1930 | |
f0569246 AC |
1931 | |
1932 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
1933 | See \`config.log' for more details." >&5 | |
1934 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1935 | See \`config.log' for more details." >&2;} | |
1936 | { (exit 1); exit 1; }; } | |
1937 | ||
1938 | # Provide some information about the compiler. | |
1939 | echo "$as_me:$LINENO:" \ | |
1940 | "checking for C compiler version" >&5 | |
1941 | ac_compiler=`set X $ac_compile; echo $2` | |
1942 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1943 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
b7026657 | 1944 | ac_status=$? |
b7026657 | 1945 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f0569246 AC |
1946 | (exit $ac_status); } |
1947 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1948 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
b7026657 AC |
1949 | ac_status=$? |
1950 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
1951 | (exit $ac_status); } |
1952 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1953 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
b7026657 AC |
1954 | ac_status=$? |
1955 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
1956 | (exit $ac_status); } |
1957 | ||
1958 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
1959 | /* confdefs.h. */ |
1960 | _ACEOF | |
1961 | cat confdefs.h >>conftest.$ac_ext | |
1962 | cat >>conftest.$ac_ext <<_ACEOF | |
1963 | /* end confdefs.h. */ | |
f0569246 | 1964 | |
b7026657 AC |
1965 | int |
1966 | main () | |
1967 | { | |
f0569246 | 1968 | |
b7026657 AC |
1969 | ; |
1970 | return 0; | |
1971 | } | |
1972 | _ACEOF | |
f0569246 AC |
1973 | ac_clean_files_save=$ac_clean_files |
1974 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
1975 | # Try to create an executable without -o first, disregard a.out. | |
1976 | # It will help us diagnose broken compilers, and finding out an intuition | |
1977 | # of exeext. | |
1978 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
1979 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
1980 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
1981 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1982 | (eval $ac_link_default) 2>&5 | |
b7026657 | 1983 | ac_status=$? |
b7026657 | 1984 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f0569246 AC |
1985 | (exit $ac_status); }; then |
1986 | # Find the output, starting from the most likely. This scheme is | |
1987 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
1988 | # resort. | |
1989 | ||
1990 | # Be careful to initialize this variable, since it used to be cached. | |
1991 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
1992 | ac_cv_exeext= | |
1993 | # b.out is created by i960 compilers. | |
1994 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
1995 | do | |
1996 | test -f "$ac_file" || continue | |
1997 | case $ac_file in | |
1998 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
1999 | ;; | |
2000 | conftest.$ac_ext ) | |
2001 | # This is the source file. | |
2002 | ;; | |
2003 | [ab].out ) | |
2004 | # We found the default executable, but exeext='' is most | |
2005 | # certainly right. | |
2006 | break;; | |
2007 | *.* ) | |
2008 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2009 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
2010 | # but it would be cool to find out if it's true. Does anybody | |
2011 | # maintain Libtool? --akim. | |
2012 | export ac_cv_exeext | |
2013 | break;; | |
2014 | * ) | |
2015 | break;; | |
2016 | esac | |
2017 | done | |
2018 | else | |
2019 | echo "$as_me: failed program was:" >&5 | |
2020 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2021 | ||
2022 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2023 | See \`config.log' for more details." >&5 | |
2024 | echo "$as_me: error: C compiler cannot create executables | |
2025 | See \`config.log' for more details." >&2;} | |
2026 | { (exit 77); exit 77; }; } | |
2027 | fi | |
2028 | ||
2029 | ac_exeext=$ac_cv_exeext | |
2030 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2031 | echo "${ECHO_T}$ac_file" >&6 | |
2032 | ||
2033 | # Check the compiler produces executables we can run. If not, either | |
2034 | # the compiler is broken, or we cross compile. | |
2035 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2036 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
2037 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2038 | # If not cross compiling, check that we can run a simple program. | |
2039 | if test "$cross_compiling" != yes; then | |
2040 | if { ac_try='./$ac_file' | |
b7026657 AC |
2041 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2042 | (eval $ac_try) 2>&5 | |
2043 | ac_status=$? | |
2044 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2045 | (exit $ac_status); }; }; then |
2046 | cross_compiling=no | |
2047 | else | |
2048 | if test "$cross_compiling" = maybe; then | |
2049 | cross_compiling=yes | |
2050 | else | |
2051 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2052 | If you meant to cross compile, use \`--host'. | |
2053 | See \`config.log' for more details." >&5 | |
2054 | echo "$as_me: error: cannot run C compiled programs. | |
2055 | If you meant to cross compile, use \`--host'. | |
2056 | See \`config.log' for more details." >&2;} | |
2057 | { (exit 1); exit 1; }; } | |
2058 | fi | |
2059 | fi | |
2060 | fi | |
2061 | echo "$as_me:$LINENO: result: yes" >&5 | |
2062 | echo "${ECHO_T}yes" >&6 | |
2063 | ||
2064 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2065 | ac_clean_files=$ac_clean_files_save | |
2066 | # Check the compiler produces executables we can run. If not, either | |
2067 | # the compiler is broken, or we cross compile. | |
2068 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2069 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2070 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2071 | echo "${ECHO_T}$cross_compiling" >&6 | |
2072 | ||
2073 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2074 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2075 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2076 | (eval $ac_link) 2>&5 | |
2077 | ac_status=$? | |
2078 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2079 | (exit $ac_status); }; then | |
2080 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2081 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2082 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2083 | # `rm'. | |
2084 | for ac_file in conftest.exe conftest conftest.*; do | |
2085 | test -f "$ac_file" || continue | |
2086 | case $ac_file in | |
2087 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
2088 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2089 | export ac_cv_exeext | |
2090 | break;; | |
2091 | * ) break;; | |
2092 | esac | |
2093 | done | |
2094 | else | |
2095 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2096 | See \`config.log' for more details." >&5 | |
2097 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2098 | See \`config.log' for more details." >&2;} | |
2099 | { (exit 1); exit 1; }; } | |
2100 | fi | |
2101 | ||
2102 | rm -f conftest$ac_cv_exeext | |
2103 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2104 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
2105 | ||
2106 | rm -f conftest.$ac_ext | |
2107 | EXEEXT=$ac_cv_exeext | |
2108 | ac_exeext=$EXEEXT | |
2109 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2110 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2111 | if test "${ac_cv_objext+set}" = set; then | |
2112 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2113 | else | |
2114 | cat >conftest.$ac_ext <<_ACEOF | |
2115 | /* confdefs.h. */ | |
2116 | _ACEOF | |
2117 | cat confdefs.h >>conftest.$ac_ext | |
2118 | cat >>conftest.$ac_ext <<_ACEOF | |
2119 | /* end confdefs.h. */ | |
2120 | ||
2121 | int | |
2122 | main () | |
2123 | { | |
2124 | ||
2125 | ; | |
2126 | return 0; | |
2127 | } | |
2128 | _ACEOF | |
2129 | rm -f conftest.o conftest.obj | |
2130 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2131 | (eval $ac_compile) 2>&5 | |
b7026657 AC |
2132 | ac_status=$? |
2133 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2134 | (exit $ac_status); }; then |
2135 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2136 | case $ac_file in | |
2137 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
2138 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2139 | break;; | |
2140 | esac | |
2141 | done | |
b7026657 AC |
2142 | else |
2143 | echo "$as_me: failed program was:" >&5 | |
2144 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2145 | ||
f0569246 AC |
2146 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
2147 | See \`config.log' for more details." >&5 | |
2148 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2149 | See \`config.log' for more details." >&2;} | |
2150 | { (exit 1); exit 1; }; } | |
b7026657 | 2151 | fi |
f0569246 AC |
2152 | |
2153 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2154 | fi | |
2155 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2156 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2157 | OBJEXT=$ac_cv_objext | |
2158 | ac_objext=$OBJEXT | |
2159 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2160 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2161 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2162 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2163 | else | |
b7026657 AC |
2164 | cat >conftest.$ac_ext <<_ACEOF |
2165 | /* confdefs.h. */ | |
2166 | _ACEOF | |
2167 | cat confdefs.h >>conftest.$ac_ext | |
2168 | cat >>conftest.$ac_ext <<_ACEOF | |
2169 | /* end confdefs.h. */ | |
f0569246 | 2170 | |
b7026657 AC |
2171 | int |
2172 | main () | |
2173 | { | |
f0569246 AC |
2174 | #ifndef __GNUC__ |
2175 | choke me | |
2176 | #endif | |
2177 | ||
b7026657 AC |
2178 | ; |
2179 | return 0; | |
2180 | } | |
2181 | _ACEOF | |
2182 | rm -f conftest.$ac_objext | |
2183 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2184 | (eval $ac_compile) 2>conftest.er1 | |
2185 | ac_status=$? | |
2186 | grep -v '^ *+' conftest.er1 >conftest.err | |
2187 | rm -f conftest.er1 | |
2188 | cat conftest.err >&5 | |
2189 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2190 | (exit $ac_status); } && | |
2191 | { ac_try='test -z "$ac_c_werror_flag" | |
2192 | || test ! -s conftest.err' | |
2193 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2194 | (eval $ac_try) 2>&5 | |
2195 | ac_status=$? | |
2196 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2197 | (exit $ac_status); }; } && | |
2198 | { ac_try='test -s conftest.$ac_objext' | |
2199 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2200 | (eval $ac_try) 2>&5 | |
2201 | ac_status=$? | |
2202 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2203 | (exit $ac_status); }; }; then | |
f0569246 AC |
2204 | ac_compiler_gnu=yes |
2205 | else | |
2206 | echo "$as_me: failed program was:" >&5 | |
2207 | sed 's/^/| /' conftest.$ac_ext >&5 | |
b7026657 | 2208 | |
f0569246 AC |
2209 | ac_compiler_gnu=no |
2210 | fi | |
2211 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2212 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
b7026657 | 2213 | |
b7026657 | 2214 | fi |
f0569246 AC |
2215 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
2216 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2217 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2218 | ac_test_CFLAGS=${CFLAGS+set} | |
2219 | ac_save_CFLAGS=$CFLAGS | |
2220 | CFLAGS="-g" | |
2221 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2222 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2223 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2224 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
b7026657 | 2225 | else |
f0569246 | 2226 | cat >conftest.$ac_ext <<_ACEOF |
b7026657 AC |
2227 | /* confdefs.h. */ |
2228 | _ACEOF | |
2229 | cat confdefs.h >>conftest.$ac_ext | |
2230 | cat >>conftest.$ac_ext <<_ACEOF | |
2231 | /* end confdefs.h. */ | |
f0569246 AC |
2232 | |
2233 | int | |
2234 | main () | |
2235 | { | |
2236 | ||
2237 | ; | |
2238 | return 0; | |
2239 | } | |
b7026657 AC |
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 $ac_status); }; }; then | |
f0569246 | 2263 | ac_cv_prog_cc_g=yes |
b7026657 AC |
2264 | else |
2265 | echo "$as_me: failed program was:" >&5 | |
2266 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2267 | ||
f0569246 | 2268 | ac_cv_prog_cc_g=no |
b7026657 AC |
2269 | fi |
2270 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
f0569246 AC |
2271 | fi |
2272 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2273 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2274 | if test "$ac_test_CFLAGS" = set; then | |
2275 | CFLAGS=$ac_save_CFLAGS | |
2276 | elif test $ac_cv_prog_cc_g = yes; then | |
2277 | if test "$GCC" = yes; then | |
2278 | CFLAGS="-g -O2" | |
2279 | else | |
2280 | CFLAGS="-g" | |
2281 | fi | |
2282 | else | |
2283 | if test "$GCC" = yes; then | |
2284 | CFLAGS="-O2" | |
2285 | else | |
2286 | CFLAGS= | |
2287 | fi | |
2288 | fi | |
2289 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2290 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2291 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2292 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2293 | else | |
2294 | ac_cv_prog_cc_stdc=no | |
2295 | ac_save_CC=$CC | |
b7026657 AC |
2296 | cat >conftest.$ac_ext <<_ACEOF |
2297 | /* confdefs.h. */ | |
2298 | _ACEOF | |
2299 | cat confdefs.h >>conftest.$ac_ext | |
2300 | cat >>conftest.$ac_ext <<_ACEOF | |
2301 | /* end confdefs.h. */ | |
f0569246 AC |
2302 | #include <stdarg.h> |
2303 | #include <stdio.h> | |
2304 | #include <sys/types.h> | |
2305 | #include <sys/stat.h> | |
2306 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2307 | struct buf { int x; }; | |
2308 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2309 | static char *e (p, i) | |
2310 | char **p; | |
2311 | int i; | |
2312 | { | |
2313 | return p[i]; | |
2314 | } | |
2315 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2316 | { | |
2317 | char *s; | |
2318 | va_list v; | |
2319 | va_start (v,p); | |
2320 | s = g (p, va_arg (v,int)); | |
2321 | va_end (v); | |
2322 | return s; | |
2323 | } | |
2324 | ||
2325 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2326 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2327 | These don't provoke an error unfortunately, instead are silently treated | |
2328 | as 'x'. The following induces an error, until -std1 is added to get | |
2329 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2330 | array size at least. It's necessary to write '\x00'==0 to get something | |
2331 | that's true only with -std1. */ | |
2332 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2333 | ||
2334 | int test (int i, double x); | |
2335 | struct s1 {int (*f) (int a);}; | |
2336 | struct s2 {int (*f) (double a);}; | |
2337 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2338 | int argc; | |
2339 | char **argv; | |
2340 | int | |
2341 | main () | |
2342 | { | |
2343 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2344 | ; | |
2345 | return 0; | |
2346 | } | |
b7026657 | 2347 | _ACEOF |
f0569246 AC |
2348 | # Don't try gcc -ansi; that turns off useful extensions and |
2349 | # breaks some systems' header files. | |
2350 | # AIX -qlanglvl=ansi | |
2351 | # Ultrix and OSF/1 -std1 | |
2352 | # HP-UX 10.20 and later -Ae | |
2353 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2354 | # SVR4 -Xc -D__EXTENSIONS__ | |
2355 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2356 | do | |
2357 | CC="$ac_save_CC $ac_arg" | |
2358 | rm -f conftest.$ac_objext | |
2359 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2360 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2361 | ac_status=$? |
2362 | grep -v '^ *+' conftest.er1 >conftest.err | |
2363 | rm -f conftest.er1 | |
2364 | cat conftest.err >&5 | |
2365 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2366 | (exit $ac_status); } && |
2367 | { ac_try='test -z "$ac_c_werror_flag" | |
2368 | || test ! -s conftest.err' | |
2369 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2370 | (eval $ac_try) 2>&5 | |
2371 | ac_status=$? | |
2372 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2373 | (exit $ac_status); }; } && | |
2374 | { ac_try='test -s conftest.$ac_objext' | |
2375 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2376 | (eval $ac_try) 2>&5 | |
2377 | ac_status=$? | |
2378 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2379 | (exit $ac_status); }; }; then | |
2380 | ac_cv_prog_cc_stdc=$ac_arg | |
2381 | break | |
b7026657 AC |
2382 | else |
2383 | echo "$as_me: failed program was:" >&5 | |
2384 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2385 | ||
c906108c | 2386 | fi |
f0569246 | 2387 | rm -f conftest.err conftest.$ac_objext |
c906108c | 2388 | done |
f0569246 AC |
2389 | rm -f conftest.$ac_ext conftest.$ac_objext |
2390 | CC=$ac_save_CC | |
c906108c | 2391 | |
f0569246 | 2392 | fi |
b7026657 | 2393 | |
f0569246 AC |
2394 | case "x$ac_cv_prog_cc_stdc" in |
2395 | x|xno) | |
2396 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2397 | echo "${ECHO_T}none needed" >&6 ;; | |
2398 | *) | |
2399 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2400 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2401 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2402 | esac | |
b7026657 | 2403 | |
f0569246 AC |
2404 | # Some people use a C++ compiler to compile C. Since we use `exit', |
2405 | # in C++ we need to declare it. In case someone uses the same compiler | |
2406 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2407 | # the declaration of exit, since it's the most demanding environment. | |
2408 | cat >conftest.$ac_ext <<_ACEOF | |
2409 | #ifndef __cplusplus | |
2410 | choke me | |
2411 | #endif | |
2412 | _ACEOF | |
2413 | rm -f conftest.$ac_objext | |
2414 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2415 | (eval $ac_compile) 2>conftest.er1 | |
2416 | ac_status=$? | |
2417 | grep -v '^ *+' conftest.er1 >conftest.err | |
2418 | rm -f conftest.er1 | |
2419 | cat conftest.err >&5 | |
2420 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2421 | (exit $ac_status); } && | |
2422 | { ac_try='test -z "$ac_c_werror_flag" | |
2423 | || test ! -s conftest.err' | |
2424 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2425 | (eval $ac_try) 2>&5 | |
2426 | ac_status=$? | |
2427 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2428 | (exit $ac_status); }; } && | |
2429 | { ac_try='test -s conftest.$ac_objext' | |
2430 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2431 | (eval $ac_try) 2>&5 | |
2432 | ac_status=$? | |
2433 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2434 | (exit $ac_status); }; }; then | |
2435 | for ac_declaration in \ | |
2436 | '' \ | |
2437 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2438 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2439 | 'extern "C" void exit (int) throw ();' \ | |
2440 | 'extern "C" void exit (int);' \ | |
2441 | 'void exit (int);' | |
c906108c | 2442 | do |
b7026657 AC |
2443 | cat >conftest.$ac_ext <<_ACEOF |
2444 | /* confdefs.h. */ | |
2445 | _ACEOF | |
2446 | cat confdefs.h >>conftest.$ac_ext | |
2447 | cat >>conftest.$ac_ext <<_ACEOF | |
2448 | /* end confdefs.h. */ | |
f0569246 AC |
2449 | $ac_declaration |
2450 | #include <stdlib.h> | |
b7026657 AC |
2451 | int |
2452 | main () | |
2453 | { | |
f0569246 | 2454 | exit (42); |
b7026657 AC |
2455 | ; |
2456 | return 0; | |
2457 | } | |
2458 | _ACEOF | |
f0569246 AC |
2459 | rm -f conftest.$ac_objext |
2460 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2461 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2462 | ac_status=$? |
2463 | grep -v '^ *+' conftest.er1 >conftest.err | |
2464 | rm -f conftest.er1 | |
2465 | cat conftest.err >&5 | |
2466 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2467 | (exit $ac_status); } && | |
2468 | { ac_try='test -z "$ac_c_werror_flag" | |
2469 | || test ! -s conftest.err' | |
2470 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2471 | (eval $ac_try) 2>&5 | |
2472 | ac_status=$? | |
2473 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2474 | (exit $ac_status); }; } && | |
f0569246 | 2475 | { ac_try='test -s conftest.$ac_objext' |
b7026657 AC |
2476 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2477 | (eval $ac_try) 2>&5 | |
2478 | ac_status=$? | |
2479 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2480 | (exit $ac_status); }; }; then | |
f0569246 | 2481 | : |
b7026657 AC |
2482 | else |
2483 | echo "$as_me: failed program was:" >&5 | |
2484 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2485 | ||
f0569246 | 2486 | continue |
c906108c | 2487 | fi |
f0569246 | 2488 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 AC |
2489 | cat >conftest.$ac_ext <<_ACEOF |
2490 | /* confdefs.h. */ | |
2491 | _ACEOF | |
2492 | cat confdefs.h >>conftest.$ac_ext | |
2493 | cat >>conftest.$ac_ext <<_ACEOF | |
2494 | /* end confdefs.h. */ | |
f0569246 | 2495 | $ac_declaration |
b7026657 AC |
2496 | int |
2497 | main () | |
2498 | { | |
f0569246 | 2499 | exit (42); |
b7026657 AC |
2500 | ; |
2501 | return 0; | |
2502 | } | |
2503 | _ACEOF | |
f0569246 AC |
2504 | rm -f conftest.$ac_objext |
2505 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2506 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
2507 | ac_status=$? |
2508 | grep -v '^ *+' conftest.er1 >conftest.err | |
2509 | rm -f conftest.er1 | |
2510 | cat conftest.err >&5 | |
2511 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2512 | (exit $ac_status); } && | |
2513 | { ac_try='test -z "$ac_c_werror_flag" | |
2514 | || test ! -s conftest.err' | |
2515 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2516 | (eval $ac_try) 2>&5 | |
2517 | ac_status=$? | |
2518 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2519 | (exit $ac_status); }; } && | |
f0569246 | 2520 | { ac_try='test -s conftest.$ac_objext' |
b7026657 AC |
2521 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2522 | (eval $ac_try) 2>&5 | |
2523 | ac_status=$? | |
2524 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2525 | (exit $ac_status); }; }; then | |
f0569246 AC |
2526 | break |
2527 | else | |
2528 | echo "$as_me: failed program was:" >&5 | |
2529 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2530 | ||
2531 | fi | |
2532 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2533 | done | |
2534 | rm -f conftest* | |
2535 | if test -n "$ac_declaration"; then | |
2536 | echo '#ifdef __cplusplus' >>confdefs.h | |
2537 | echo $ac_declaration >>confdefs.h | |
2538 | echo '#endif' >>confdefs.h | |
2539 | fi | |
2540 | ||
b7026657 AC |
2541 | else |
2542 | echo "$as_me: failed program was:" >&5 | |
2543 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2544 | ||
f0569246 AC |
2545 | fi |
2546 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2547 | ac_ext=c | |
2548 | ac_cpp='$CPP $CPPFLAGS' | |
2549 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2550 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2551 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2552 | ||
2553 | # Find a good install program. We prefer a C program (faster), | |
2554 | # so one script is as good as another. But avoid the broken or | |
2555 | # incompatible versions: | |
2556 | # SysV /etc/install, /usr/sbin/install | |
2557 | # SunOS /usr/etc/install | |
2558 | # IRIX /sbin/install | |
2559 | # AIX /bin/install | |
2560 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2561 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2562 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2563 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2564 | # OS/2's system install, which has a completely different semantic | |
2565 | # ./install, which can be erroneously created by make from ./install.sh. | |
2566 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
2567 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
2568 | if test -z "$INSTALL"; then | |
2569 | if test "${ac_cv_path_install+set}" = set; then | |
2570 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2571 | else | |
2572 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2573 | for as_dir in $PATH | |
2574 | do | |
2575 | IFS=$as_save_IFS | |
2576 | test -z "$as_dir" && as_dir=. | |
2577 | # Account for people who put trailing slashes in PATH elements. | |
2578 | case $as_dir/ in | |
2579 | ./ | .// | /cC/* | \ | |
2580 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2581 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
2582 | /usr/ucb/* ) ;; | |
2583 | *) | |
2584 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2585 | # Don't use installbsd from OSF since it installs stuff as root | |
2586 | # by default. | |
2587 | for ac_prog in ginstall scoinst install; do | |
2588 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2589 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
2590 | if test $ac_prog = install && | |
2591 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2592 | # AIX install. It has an incompatible calling convention. | |
2593 | : | |
2594 | elif test $ac_prog = install && | |
2595 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2596 | # program-specific install script used by HP pwplus--don't use. | |
2597 | : | |
2598 | else | |
2599 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2600 | break 3 | |
2601 | fi | |
2602 | fi | |
2603 | done | |
2604 | done | |
2605 | ;; | |
2606 | esac | |
2607 | done | |
2608 | ||
2609 | ||
2610 | fi | |
2611 | if test "${ac_cv_path_install+set}" = set; then | |
2612 | INSTALL=$ac_cv_path_install | |
2613 | else | |
2614 | # As a last resort, use the slow shell script. We don't cache a | |
2615 | # path for INSTALL within a source directory, because that will | |
2616 | # break other packages using the cache if that directory is | |
2617 | # removed, or if the path is relative. | |
2618 | INSTALL=$ac_install_sh | |
2619 | fi | |
2620 | fi | |
2621 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
2622 | echo "${ECHO_T}$INSTALL" >&6 | |
2623 | ||
2624 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2625 | # It thinks the first close brace ends the variable substitution. | |
2626 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2627 | ||
2628 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2629 | ||
2630 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2631 | ||
c906108c | 2632 | |
f0569246 AC |
2633 | # Put a plausible default for CC_FOR_BUILD in Makefile. |
2634 | if test "x$cross_compiling" = "xno"; then | |
2635 | CC_FOR_BUILD='$(CC)' | |
2636 | else | |
2637 | CC_FOR_BUILD=gcc | |
c906108c | 2638 | fi |
c906108c | 2639 | |
c906108c | 2640 | |
c906108c | 2641 | |
f0569246 AC |
2642 | |
2643 | AR=${AR-ar} | |
2644 | ||
2645 | if test -n "$ac_tool_prefix"; then | |
2646 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2647 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2648 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2649 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2650 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
b7026657 AC |
2651 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2652 | else | |
f0569246 AC |
2653 | if test -n "$RANLIB"; then |
2654 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
c906108c | 2655 | else |
f0569246 AC |
2656 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2657 | for as_dir in $PATH | |
2658 | do | |
2659 | IFS=$as_save_IFS | |
2660 | test -z "$as_dir" && as_dir=. | |
2661 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2662 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2663 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2664 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2665 | break 2 | |
2666 | fi | |
2667 | done | |
2668 | done | |
b7026657 | 2669 | |
c906108c | 2670 | fi |
c906108c | 2671 | fi |
f0569246 AC |
2672 | RANLIB=$ac_cv_prog_RANLIB |
2673 | if test -n "$RANLIB"; then | |
2674 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
2675 | echo "${ECHO_T}$RANLIB" >&6 | |
2676 | else | |
2677 | echo "$as_me:$LINENO: result: no" >&5 | |
2678 | echo "${ECHO_T}no" >&6 | |
2679 | fi | |
c906108c | 2680 | |
f0569246 AC |
2681 | fi |
2682 | if test -z "$ac_cv_prog_RANLIB"; then | |
2683 | ac_ct_RANLIB=$RANLIB | |
2684 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2685 | set dummy ranlib; ac_word=$2 | |
2686 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2687 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2688 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
2689 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2690 | else | |
2691 | if test -n "$ac_ct_RANLIB"; then | |
2692 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
2693 | else | |
2694 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2695 | for as_dir in $PATH | |
2696 | do | |
2697 | IFS=$as_save_IFS | |
2698 | test -z "$as_dir" && as_dir=. | |
2699 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2700 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2701 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
2702 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2703 | break 2 | |
c906108c | 2704 | fi |
f0569246 AC |
2705 | done |
2706 | done | |
2707 | ||
2708 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
2709 | fi | |
2710 | fi | |
2711 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
2712 | if test -n "$ac_ct_RANLIB"; then | |
2713 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
2714 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
2715 | else | |
2716 | echo "$as_me:$LINENO: result: no" >&5 | |
2717 | echo "${ECHO_T}no" >&6 | |
2718 | fi | |
c906108c | 2719 | |
f0569246 AC |
2720 | RANLIB=$ac_ct_RANLIB |
2721 | else | |
2722 | RANLIB="$ac_cv_prog_RANLIB" | |
2723 | fi | |
c906108c | 2724 | |
c906108c | 2725 | |
f0569246 | 2726 | ALL_LINGUAS= |
35695fd6 AC |
2727 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
2728 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
2729 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
2730 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
2731 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2732 | else | |
2733 | cat >conftest.make <<\_ACEOF | |
2734 | all: | |
2735 | @echo 'ac_maketemp="$(MAKE)"' | |
2736 | _ACEOF | |
2737 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
2738 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
2739 | if test -n "$ac_maketemp"; then | |
2740 | eval ac_cv_prog_make_${ac_make}_set=yes | |
2741 | else | |
2742 | eval ac_cv_prog_make_${ac_make}_set=no | |
2743 | fi | |
2744 | rm -f conftest.make | |
2745 | fi | |
2746 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
2747 | echo "$as_me:$LINENO: result: yes" >&5 | |
2748 | echo "${ECHO_T}yes" >&6 | |
2749 | SET_MAKE= | |
2750 | else | |
2751 | echo "$as_me:$LINENO: result: no" >&5 | |
2752 | echo "${ECHO_T}no" >&6 | |
2753 | SET_MAKE="MAKE=${MAKE-make}" | |
2754 | fi | |
b7026657 | 2755 | |
c906108c | 2756 | |
35695fd6 AC |
2757 | echo "$as_me:$LINENO: checking for library containing strerror" >&5 |
2758 | echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 | |
2759 | if test "${ac_cv_search_strerror+set}" = set; then | |
f0569246 | 2760 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
b7026657 | 2761 | else |
35695fd6 AC |
2762 | ac_func_search_save_LIBS=$LIBS |
2763 | ac_cv_search_strerror=no | |
2764 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
2765 | /* confdefs.h. */ |
2766 | _ACEOF | |
2767 | cat confdefs.h >>conftest.$ac_ext | |
2768 | cat >>conftest.$ac_ext <<_ACEOF | |
2769 | /* end confdefs.h. */ | |
35695fd6 AC |
2770 | |
2771 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2772 | #ifdef __cplusplus | |
2773 | extern "C" | |
f0569246 | 2774 | #endif |
35695fd6 AC |
2775 | /* We use char because int might match the return type of a gcc2 |
2776 | builtin and then its argument prototype would still apply. */ | |
2777 | char strerror (); | |
2778 | int | |
2779 | main () | |
2780 | { | |
2781 | strerror (); | |
2782 | ; | |
2783 | return 0; | |
2784 | } | |
b7026657 | 2785 | _ACEOF |
35695fd6 AC |
2786 | rm -f conftest.$ac_objext conftest$ac_exeext |
2787 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2788 | (eval $ac_link) 2>conftest.er1 | |
b7026657 AC |
2789 | ac_status=$? |
2790 | grep -v '^ *+' conftest.er1 >conftest.err | |
2791 | rm -f conftest.er1 | |
2792 | cat conftest.err >&5 | |
2793 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
35695fd6 AC |
2794 | (exit $ac_status); } && |
2795 | { ac_try='test -z "$ac_c_werror_flag" | |
2796 | || test ! -s conftest.err' | |
2797 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2798 | (eval $ac_try) 2>&5 | |
2799 | ac_status=$? | |
2800 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2801 | (exit $ac_status); }; } && | |
2802 | { ac_try='test -s conftest$ac_exeext' | |
2803 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2804 | (eval $ac_try) 2>&5 | |
2805 | ac_status=$? | |
2806 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2807 | (exit $ac_status); }; }; then | |
2808 | ac_cv_search_strerror="none required" | |
b7026657 AC |
2809 | else |
2810 | echo "$as_me: failed program was:" >&5 | |
2811 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2812 | ||
b7026657 | 2813 | fi |
35695fd6 AC |
2814 | rm -f conftest.err conftest.$ac_objext \ |
2815 | conftest$ac_exeext conftest.$ac_ext | |
2816 | if test "$ac_cv_search_strerror" = no; then | |
2817 | for ac_lib in cposix; do | |
2818 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
2819 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
2820 | /* confdefs.h. */ |
2821 | _ACEOF | |
2822 | cat confdefs.h >>conftest.$ac_ext | |
2823 | cat >>conftest.$ac_ext <<_ACEOF | |
f0569246 | 2824 | /* end confdefs.h. */ |
35695fd6 AC |
2825 | |
2826 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2827 | #ifdef __cplusplus | |
2828 | extern "C" | |
2829 | #endif | |
2830 | /* We use char because int might match the return type of a gcc2 | |
2831 | builtin and then its argument prototype would still apply. */ | |
2832 | char strerror (); | |
2833 | int | |
2834 | main () | |
2835 | { | |
2836 | strerror (); | |
2837 | ; | |
2838 | return 0; | |
2839 | } | |
2840 | _ACEOF | |
2841 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2842 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2843 | (eval $ac_link) 2>conftest.er1 | |
2844 | ac_status=$? | |
2845 | grep -v '^ *+' conftest.er1 >conftest.err | |
2846 | rm -f conftest.er1 | |
2847 | cat conftest.err >&5 | |
2848 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2849 | (exit $ac_status); } && | |
2850 | { ac_try='test -z "$ac_c_werror_flag" | |
2851 | || test ! -s conftest.err' | |
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 $ac_status); }; } && | |
2857 | { ac_try='test -s conftest$ac_exeext' | |
2858 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2859 | (eval $ac_try) 2>&5 | |
2860 | ac_status=$? | |
2861 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2862 | (exit $ac_status); }; }; then | |
2863 | ac_cv_search_strerror="-l$ac_lib" | |
2864 | break | |
2865 | else | |
2866 | echo "$as_me: failed program was:" >&5 | |
2867 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2868 | ||
2869 | fi | |
2870 | rm -f conftest.err conftest.$ac_objext \ | |
2871 | conftest$ac_exeext conftest.$ac_ext | |
2872 | done | |
2873 | fi | |
2874 | LIBS=$ac_func_search_save_LIBS | |
2875 | fi | |
2876 | echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 | |
2877 | echo "${ECHO_T}$ac_cv_search_strerror" >&6 | |
2878 | if test "$ac_cv_search_strerror" != no; then | |
2879 | test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" | |
2880 | ||
2881 | fi | |
2882 | ||
2883 | ac_ext=c | |
2884 | ac_cpp='$CPP $CPPFLAGS' | |
2885 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2886 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2887 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2888 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
2889 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
2890 | # On Suns, sometimes $CPP names a directory. | |
2891 | if test -n "$CPP" && test -d "$CPP"; then | |
2892 | CPP= | |
2893 | fi | |
2894 | if test -z "$CPP"; then | |
2895 | if test "${ac_cv_prog_CPP+set}" = set; then | |
2896 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2897 | else | |
2898 | # Double quotes because CPP needs to be expanded | |
2899 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
2900 | do | |
2901 | ac_preproc_ok=false | |
2902 | for ac_c_preproc_warn_flag in '' yes | |
2903 | do | |
2904 | # Use a header file that comes with gcc, so configuring glibc | |
2905 | # with a fresh cross-compiler works. | |
2906 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2907 | # <limits.h> exists even on freestanding compilers. | |
2908 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2909 | # not just through cpp. "Syntax error" is here to catch this case. | |
2910 | cat >conftest.$ac_ext <<_ACEOF | |
2911 | /* confdefs.h. */ | |
2912 | _ACEOF | |
2913 | cat confdefs.h >>conftest.$ac_ext | |
2914 | cat >>conftest.$ac_ext <<_ACEOF | |
2915 | /* end confdefs.h. */ | |
2916 | #ifdef __STDC__ | |
2917 | # include <limits.h> | |
2918 | #else | |
2919 | # include <assert.h> | |
2920 | #endif | |
2921 | Syntax error | |
2922 | _ACEOF | |
2923 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2924 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2925 | ac_status=$? | |
2926 | grep -v '^ *+' conftest.er1 >conftest.err | |
2927 | rm -f conftest.er1 | |
2928 | cat conftest.err >&5 | |
2929 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2930 | (exit $ac_status); } >/dev/null; then | |
2931 | if test -s conftest.err; then | |
2932 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2933 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2934 | else | |
2935 | ac_cpp_err= | |
2936 | fi | |
2937 | else | |
2938 | ac_cpp_err=yes | |
2939 | fi | |
2940 | if test -z "$ac_cpp_err"; then | |
2941 | : | |
2942 | else | |
2943 | echo "$as_me: failed program was:" >&5 | |
2944 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2945 | ||
2946 | # Broken: fails on valid input. | |
2947 | continue | |
2948 | fi | |
2949 | rm -f conftest.err conftest.$ac_ext | |
2950 | ||
2951 | # OK, works on sane cases. Now check whether non-existent headers | |
2952 | # can be detected and how. | |
2953 | cat >conftest.$ac_ext <<_ACEOF | |
2954 | /* confdefs.h. */ | |
2955 | _ACEOF | |
2956 | cat confdefs.h >>conftest.$ac_ext | |
2957 | cat >>conftest.$ac_ext <<_ACEOF | |
2958 | /* end confdefs.h. */ | |
2959 | #include <ac_nonexistent.h> | |
2960 | _ACEOF | |
2961 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2962 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
b7026657 AC |
2963 | ac_status=$? |
2964 | grep -v '^ *+' conftest.er1 >conftest.err | |
2965 | rm -f conftest.er1 | |
2966 | cat conftest.err >&5 | |
2967 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
2968 | (exit $ac_status); } >/dev/null; then |
2969 | if test -s conftest.err; then | |
2970 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2971 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
2972 | else | |
2973 | ac_cpp_err= | |
2974 | fi | |
2975 | else | |
2976 | ac_cpp_err=yes | |
2977 | fi | |
2978 | if test -z "$ac_cpp_err"; then | |
2979 | # Broken: success on invalid input. | |
2980 | continue | |
c906108c | 2981 | else |
b7026657 AC |
2982 | echo "$as_me: failed program was:" >&5 |
2983 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2984 | ||
f0569246 AC |
2985 | # Passes both tests. |
2986 | ac_preproc_ok=: | |
2987 | break | |
c906108c | 2988 | fi |
f0569246 AC |
2989 | rm -f conftest.err conftest.$ac_ext |
2990 | ||
2991 | done | |
2992 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2993 | rm -f conftest.err conftest.$ac_ext | |
2994 | if $ac_preproc_ok; then | |
2995 | break | |
c906108c | 2996 | fi |
c906108c | 2997 | |
f0569246 AC |
2998 | done |
2999 | ac_cv_prog_CPP=$CPP | |
3000 | ||
3001 | fi | |
3002 | CPP=$ac_cv_prog_CPP | |
c906108c | 3003 | else |
f0569246 AC |
3004 | ac_cv_prog_CPP=$CPP |
3005 | fi | |
3006 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
3007 | echo "${ECHO_T}$CPP" >&6 | |
3008 | ac_preproc_ok=false | |
3009 | for ac_c_preproc_warn_flag in '' yes | |
3010 | do | |
3011 | # Use a header file that comes with gcc, so configuring glibc | |
3012 | # with a fresh cross-compiler works. | |
3013 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3014 | # <limits.h> exists even on freestanding compilers. | |
3015 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3016 | # not just through cpp. "Syntax error" is here to catch this case. | |
3017 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
3018 | /* confdefs.h. */ |
3019 | _ACEOF | |
3020 | cat confdefs.h >>conftest.$ac_ext | |
3021 | cat >>conftest.$ac_ext <<_ACEOF | |
3022 | /* end confdefs.h. */ | |
f0569246 AC |
3023 | #ifdef __STDC__ |
3024 | # include <limits.h> | |
3025 | #else | |
3026 | # include <assert.h> | |
b7026657 | 3027 | #endif |
f0569246 | 3028 | Syntax error |
b7026657 | 3029 | _ACEOF |
f0569246 AC |
3030 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
3031 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
b7026657 AC |
3032 | ac_status=$? |
3033 | grep -v '^ *+' conftest.er1 >conftest.err | |
3034 | rm -f conftest.er1 | |
3035 | cat conftest.err >&5 | |
3036 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
3037 | (exit $ac_status); } >/dev/null; then |
3038 | if test -s conftest.err; then | |
3039 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3040 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3041 | else | |
3042 | ac_cpp_err= | |
3043 | fi | |
3044 | else | |
3045 | ac_cpp_err=yes | |
3046 | fi | |
3047 | if test -z "$ac_cpp_err"; then | |
3048 | : | |
b7026657 AC |
3049 | else |
3050 | echo "$as_me: failed program was:" >&5 | |
3051 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3052 | ||
f0569246 AC |
3053 | # Broken: fails on valid input. |
3054 | continue | |
b7026657 | 3055 | fi |
f0569246 AC |
3056 | rm -f conftest.err conftest.$ac_ext |
3057 | ||
3058 | # OK, works on sane cases. Now check whether non-existent headers | |
3059 | # can be detected and how. | |
b7026657 AC |
3060 | cat >conftest.$ac_ext <<_ACEOF |
3061 | /* confdefs.h. */ | |
3062 | _ACEOF | |
3063 | cat confdefs.h >>conftest.$ac_ext | |
3064 | cat >>conftest.$ac_ext <<_ACEOF | |
3065 | /* end confdefs.h. */ | |
f0569246 | 3066 | #include <ac_nonexistent.h> |
b7026657 | 3067 | _ACEOF |
f0569246 AC |
3068 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
3069 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
b7026657 AC |
3070 | ac_status=$? |
3071 | grep -v '^ *+' conftest.er1 >conftest.err | |
3072 | rm -f conftest.er1 | |
3073 | cat conftest.err >&5 | |
3074 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 AC |
3075 | (exit $ac_status); } >/dev/null; then |
3076 | if test -s conftest.err; then | |
3077 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3078 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3079 | else | |
3080 | ac_cpp_err= | |
3081 | fi | |
3082 | else | |
3083 | ac_cpp_err=yes | |
3084 | fi | |
3085 | if test -z "$ac_cpp_err"; then | |
3086 | # Broken: success on invalid input. | |
3087 | continue | |
c906108c | 3088 | else |
b7026657 AC |
3089 | echo "$as_me: failed program was:" >&5 |
3090 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3091 | ||
f0569246 AC |
3092 | # Passes both tests. |
3093 | ac_preproc_ok=: | |
3094 | break | |
c906108c | 3095 | fi |
f0569246 | 3096 | rm -f conftest.err conftest.$ac_ext |
c906108c | 3097 | |
f0569246 AC |
3098 | done |
3099 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3100 | rm -f conftest.err conftest.$ac_ext | |
3101 | if $ac_preproc_ok; then | |
3102 | : | |
c906108c | 3103 | else |
f0569246 AC |
3104 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
3105 | See \`config.log' for more details." >&5 | |
3106 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3107 | See \`config.log' for more details." >&2;} | |
3108 | { (exit 1); exit 1; }; } | |
c906108c | 3109 | fi |
b7026657 | 3110 | |
f0569246 AC |
3111 | ac_ext=c |
3112 | ac_cpp='$CPP $CPPFLAGS' | |
3113 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3114 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3115 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3116 | ||
3117 | ||
3118 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
3119 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
3120 | if test "${ac_cv_prog_egrep+set}" = set; then | |
3121 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3122 | else | |
3123 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
3124 | then ac_cv_prog_egrep='grep -E' | |
3125 | else ac_cv_prog_egrep='egrep' | |
3126 | fi | |
3127 | fi | |
3128 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
3129 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
3130 | EGREP=$ac_cv_prog_egrep | |
3131 | ||
3132 | ||
3133 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
3134 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
3135 | if test "${ac_cv_header_stdc+set}" = set; then | |
3136 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3137 | else | |
3138 | cat >conftest.$ac_ext <<_ACEOF | |
3139 | /* confdefs.h. */ | |
3140 | _ACEOF | |
3141 | cat confdefs.h >>conftest.$ac_ext | |
3142 | cat >>conftest.$ac_ext <<_ACEOF | |
3143 | /* end confdefs.h. */ | |
3144 | #include <stdlib.h> | |
3145 | #include <stdarg.h> | |
3146 | #include <string.h> | |
3147 | #include <float.h> | |
c906108c | 3148 | |
b7026657 AC |
3149 | int |
3150 | main () | |
3151 | { | |
f0569246 | 3152 | |
b7026657 AC |
3153 | ; |
3154 | return 0; | |
3155 | } | |
3156 | _ACEOF | |
f0569246 AC |
3157 | rm -f conftest.$ac_objext |
3158 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3159 | (eval $ac_compile) 2>conftest.er1 | |
b7026657 AC |
3160 | ac_status=$? |
3161 | grep -v '^ *+' conftest.er1 >conftest.err | |
3162 | rm -f conftest.er1 | |
3163 | cat conftest.err >&5 | |
3164 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3165 | (exit $ac_status); } && | |
3166 | { ac_try='test -z "$ac_c_werror_flag" | |
3167 | || test ! -s conftest.err' | |
3168 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3169 | (eval $ac_try) 2>&5 | |
3170 | ac_status=$? | |
3171 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3172 | (exit $ac_status); }; } && | |
f0569246 | 3173 | { ac_try='test -s conftest.$ac_objext' |
b7026657 AC |
3174 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3175 | (eval $ac_try) 2>&5 | |
3176 | ac_status=$? | |
3177 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3178 | (exit $ac_status); }; }; then | |
f0569246 | 3179 | ac_cv_header_stdc=yes |
b7026657 AC |
3180 | else |
3181 | echo "$as_me: failed program was:" >&5 | |
3182 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3183 | ||
f0569246 | 3184 | ac_cv_header_stdc=no |
b7026657 | 3185 | fi |
f0569246 | 3186 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 3187 | |
f0569246 AC |
3188 | if test $ac_cv_header_stdc = yes; then |
3189 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3190 | cat >conftest.$ac_ext <<_ACEOF | |
3191 | /* confdefs.h. */ | |
3192 | _ACEOF | |
3193 | cat confdefs.h >>conftest.$ac_ext | |
3194 | cat >>conftest.$ac_ext <<_ACEOF | |
3195 | /* end confdefs.h. */ | |
3196 | #include <string.h> | |
c906108c | 3197 | |
f0569246 AC |
3198 | _ACEOF |
3199 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3200 | $EGREP "memchr" >/dev/null 2>&1; then | |
3201 | : | |
c906108c | 3202 | else |
f0569246 | 3203 | ac_cv_header_stdc=no |
c906108c | 3204 | fi |
f0569246 | 3205 | rm -f conftest* |
b7026657 | 3206 | |
c906108c SS |
3207 | fi |
3208 | ||
f0569246 AC |
3209 | if test $ac_cv_header_stdc = yes; then |
3210 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3211 | cat >conftest.$ac_ext <<_ACEOF | |
3212 | /* confdefs.h. */ | |
3213 | _ACEOF | |
3214 | cat confdefs.h >>conftest.$ac_ext | |
3215 | cat >>conftest.$ac_ext <<_ACEOF | |
3216 | /* end confdefs.h. */ | |
3217 | #include <stdlib.h> | |
3218 | ||
3219 | _ACEOF | |
3220 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3221 | $EGREP "free" >/dev/null 2>&1; then | |
3222 | : | |
c906108c | 3223 | else |
f0569246 | 3224 | ac_cv_header_stdc=no |
c906108c | 3225 | fi |
f0569246 AC |
3226 | rm -f conftest* |
3227 | ||
c906108c SS |
3228 | fi |
3229 | ||
f0569246 AC |
3230 | if test $ac_cv_header_stdc = yes; then |
3231 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3232 | if test "$cross_compiling" = yes; then | |
3233 | : | |
3234 | else | |
3235 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
3236 | /* confdefs.h. */ |
3237 | _ACEOF | |
3238 | cat confdefs.h >>conftest.$ac_ext | |
3239 | cat >>conftest.$ac_ext <<_ACEOF | |
3240 | /* end confdefs.h. */ | |
f0569246 AC |
3241 | #include <ctype.h> |
3242 | #if ((' ' & 0x0FF) == 0x020) | |
3243 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3244 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3245 | #else | |
3246 | # define ISLOWER(c) \ | |
3247 | (('a' <= (c) && (c) <= 'i') \ | |
3248 | || ('j' <= (c) && (c) <= 'r') \ | |
3249 | || ('s' <= (c) && (c) <= 'z')) | |
3250 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3251 | #endif | |
c906108c | 3252 | |
f0569246 | 3253 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
b7026657 AC |
3254 | int |
3255 | main () | |
3256 | { | |
f0569246 AC |
3257 | int i; |
3258 | for (i = 0; i < 256; i++) | |
3259 | if (XOR (islower (i), ISLOWER (i)) | |
3260 | || toupper (i) != TOUPPER (i)) | |
3261 | exit(2); | |
3262 | exit (0); | |
b7026657 AC |
3263 | } |
3264 | _ACEOF | |
f0569246 | 3265 | rm -f conftest$ac_exeext |
b7026657 | 3266 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
f0569246 | 3267 | (eval $ac_link) 2>&5 |
b7026657 AC |
3268 | ac_status=$? |
3269 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
f0569246 | 3270 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
b7026657 AC |
3271 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
3272 | (eval $ac_try) 2>&5 | |
3273 | ac_status=$? | |
3274 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3275 | (exit $ac_status); }; }; then | |
f0569246 | 3276 | : |
c906108c | 3277 | else |
f0569246 AC |
3278 | echo "$as_me: program exited with status $ac_status" >&5 |
3279 | echo "$as_me: failed program was:" >&5 | |
b7026657 AC |
3280 | sed 's/^/| /' conftest.$ac_ext >&5 |
3281 | ||
f0569246 AC |
3282 | ( exit $ac_status ) |
3283 | ac_cv_header_stdc=no | |
c906108c | 3284 | fi |
f0569246 | 3285 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
c906108c | 3286 | fi |
c906108c | 3287 | fi |
c906108c | 3288 | fi |
f0569246 AC |
3289 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
3290 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
3291 | if test $ac_cv_header_stdc = yes; then | |
b7026657 | 3292 | |
f0569246 AC |
3293 | cat >>confdefs.h <<\_ACEOF |
3294 | #define STDC_HEADERS 1 | |
3295 | _ACEOF | |
c906108c | 3296 | |
c906108c SS |
3297 | fi |
3298 | ||
35695fd6 AC |
3299 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 |
3300 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 | |
3301 | if test "${ac_cv_c_const+set}" = set; then | |
3302 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3303 | else | |
3304 | cat >conftest.$ac_ext <<_ACEOF | |
3305 | /* confdefs.h. */ | |
3306 | _ACEOF | |
3307 | cat confdefs.h >>conftest.$ac_ext | |
3308 | cat >>conftest.$ac_ext <<_ACEOF | |
3309 | /* end confdefs.h. */ | |
3310 | ||
3311 | int | |
3312 | main () | |
3313 | { | |
3314 | /* FIXME: Include the comments suggested by Paul. */ | |
3315 | #ifndef __cplusplus | |
3316 | /* Ultrix mips cc rejects this. */ | |
3317 | typedef int charset[2]; | |
3318 | const charset x; | |
3319 | /* SunOS 4.1.1 cc rejects this. */ | |
3320 | char const *const *ccp; | |
3321 | char **p; | |
3322 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3323 | struct point {int x, y;}; | |
3324 | static struct point const zero = {0,0}; | |
3325 | /* AIX XL C 1.02.0.0 rejects this. | |
3326 | It does not let you subtract one const X* pointer from another in | |
3327 | an arm of an if-expression whose if-part is not a constant | |
3328 | expression */ | |
3329 | const char *g = "string"; | |
3330 | ccp = &g + (g ? g-g : 0); | |
3331 | /* HPUX 7.0 cc rejects these. */ | |
3332 | ++ccp; | |
3333 | p = (char**) ccp; | |
3334 | ccp = (char const *const *) p; | |
3335 | { /* SCO 3.2v4 cc rejects this. */ | |
3336 | char *t; | |
3337 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3338 | ||
3339 | *t++ = 0; | |
3340 | } | |
3341 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3342 | int x[] = {25, 17}; | |
3343 | const int *foo = &x[0]; | |
3344 | ++foo; | |
3345 | } | |
3346 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3347 | typedef const int *iptr; | |
3348 | iptr p = 0; | |
3349 | ++p; | |
3350 | } | |
3351 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3352 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3353 | struct s { int j; const int *ap[3]; }; | |
3354 | struct s *b; b->j = 5; | |
3355 | } | |
3356 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3357 | const int foo = 10; | |
3358 | } | |
3359 | #endif | |
3360 | ||
3361 | ; | |
3362 | return 0; | |
3363 | } | |
3364 | _ACEOF | |
3365 | rm -f conftest.$ac_objext | |
3366 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3367 | (eval $ac_compile) 2>conftest.er1 | |
3368 | ac_status=$? | |
3369 | grep -v '^ *+' conftest.er1 >conftest.err | |
3370 | rm -f conftest.er1 | |
3371 | cat conftest.err >&5 | |
3372 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3373 | (exit $ac_status); } && | |
3374 | { ac_try='test -z "$ac_c_werror_flag" | |
3375 | || test ! -s conftest.err' | |
3376 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3377 | (eval $ac_try) 2>&5 | |
3378 | ac_status=$? | |
3379 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3380 | (exit $ac_status); }; } && | |
3381 | { ac_try='test -s conftest.$ac_objext' | |
3382 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3383 | (eval $ac_try) 2>&5 | |
3384 | ac_status=$? | |
3385 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3386 | (exit $ac_status); }; }; then | |
3387 | ac_cv_c_const=yes | |
3388 | else | |
3389 | echo "$as_me: failed program was:" >&5 | |
3390 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3391 | ||
3392 | ac_cv_c_const=no | |
3393 | fi | |
3394 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3395 | fi | |
3396 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
3397 | echo "${ECHO_T}$ac_cv_c_const" >&6 | |
3398 | if test $ac_cv_c_const = no; then | |
3399 | ||
3400 | cat >>confdefs.h <<\_ACEOF | |
3401 | #define const | |
3402 | _ACEOF | |
3403 | ||
3404 | fi | |
3405 | ||
3406 | echo "$as_me:$LINENO: checking for inline" >&5 | |
3407 | echo $ECHO_N "checking for inline... $ECHO_C" >&6 | |
3408 | if test "${ac_cv_c_inline+set}" = set; then | |
3409 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3410 | else | |
3411 | ac_cv_c_inline=no | |
3412 | for ac_kw in inline __inline__ __inline; do | |
3413 | cat >conftest.$ac_ext <<_ACEOF | |
3414 | /* confdefs.h. */ | |
3415 | _ACEOF | |
3416 | cat confdefs.h >>conftest.$ac_ext | |
3417 | cat >>conftest.$ac_ext <<_ACEOF | |
3418 | /* end confdefs.h. */ | |
3419 | #ifndef __cplusplus | |
3420 | typedef int foo_t; | |
3421 | static $ac_kw foo_t static_foo () {return 0; } | |
3422 | $ac_kw foo_t foo () {return 0; } | |
3423 | #endif | |
3424 | ||
3425 | _ACEOF | |
3426 | rm -f conftest.$ac_objext | |
3427 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3428 | (eval $ac_compile) 2>conftest.er1 | |
3429 | ac_status=$? | |
3430 | grep -v '^ *+' conftest.er1 >conftest.err | |
3431 | rm -f conftest.er1 | |
3432 | cat conftest.err >&5 | |
3433 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3434 | (exit $ac_status); } && | |
3435 | { ac_try='test -z "$ac_c_werror_flag" | |
3436 | || test ! -s conftest.err' | |
3437 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3438 | (eval $ac_try) 2>&5 | |
3439 | ac_status=$? | |
3440 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3441 | (exit $ac_status); }; } && | |
3442 | { ac_try='test -s conftest.$ac_objext' | |
3443 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3444 | (eval $ac_try) 2>&5 | |
3445 | ac_status=$? | |
3446 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3447 | (exit $ac_status); }; }; then | |
3448 | ac_cv_c_inline=$ac_kw; break | |
3449 | else | |
3450 | echo "$as_me: failed program was:" >&5 | |
3451 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3452 | ||
3453 | fi | |
3454 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3455 | done | |
3456 | ||
3457 | fi | |
3458 | echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 | |
3459 | echo "${ECHO_T}$ac_cv_c_inline" >&6 | |
3460 | ||
3461 | ||
3462 | case $ac_cv_c_inline in | |
3463 | inline | yes) ;; | |
3464 | *) | |
3465 | case $ac_cv_c_inline in | |
3466 | no) ac_val=;; | |
3467 | *) ac_val=$ac_cv_c_inline;; | |
3468 | esac | |
3469 | cat >>confdefs.h <<_ACEOF | |
3470 | #ifndef __cplusplus | |
3471 | #define inline $ac_val | |
3472 | #endif | |
3473 | _ACEOF | |
3474 | ;; | |
3475 | esac | |
3476 | ||
f0569246 | 3477 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
b7026657 AC |
3478 | |
3479 | ||
3480 | ||
3481 | ||
3482 | ||
3483 | ||
3484 | ||
c906108c | 3485 | |
c906108c | 3486 | |
35695fd6 AC |
3487 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
3488 | inttypes.h stdint.h unistd.h | |
3489 | do | |
3490 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3491 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3492 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
3493 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
3494 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3495 | else | |
3496 | cat >conftest.$ac_ext <<_ACEOF | |
3497 | /* confdefs.h. */ | |
3498 | _ACEOF | |
3499 | cat confdefs.h >>conftest.$ac_ext | |
3500 | cat >>conftest.$ac_ext <<_ACEOF | |
3501 | /* end confdefs.h. */ | |
3502 | $ac_includes_default | |
3503 | ||
3504 | #include <$ac_header> | |
3505 | _ACEOF | |
3506 | rm -f conftest.$ac_objext | |
3507 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3508 | (eval $ac_compile) 2>conftest.er1 | |
3509 | ac_status=$? | |
3510 | grep -v '^ *+' conftest.er1 >conftest.err | |
3511 | rm -f conftest.er1 | |
3512 | cat conftest.err >&5 | |
3513 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3514 | (exit $ac_status); } && | |
3515 | { ac_try='test -z "$ac_c_werror_flag" | |
3516 | || test ! -s conftest.err' | |
3517 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3518 | (eval $ac_try) 2>&5 | |
3519 | ac_status=$? | |
3520 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3521 | (exit $ac_status); }; } && | |
3522 | { ac_try='test -s conftest.$ac_objext' | |
3523 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3524 | (eval $ac_try) 2>&5 | |
3525 | ac_status=$? | |
3526 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3527 | (exit $ac_status); }; }; then | |
3528 | eval "$as_ac_Header=yes" | |
3529 | else | |
3530 | echo "$as_me: failed program was:" >&5 | |
3531 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3532 | ||
3533 | eval "$as_ac_Header=no" | |
3534 | fi | |
3535 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3536 | fi | |
3537 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
3538 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
3539 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3540 | cat >>confdefs.h <<_ACEOF | |
3541 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3542 | _ACEOF | |
3543 | ||
3544 | fi | |
3545 | ||
3546 | done | |
3547 | ||
3548 | ||
3549 | echo "$as_me:$LINENO: checking for off_t" >&5 | |
3550 | echo $ECHO_N "checking for off_t... $ECHO_C" >&6 | |
3551 | if test "${ac_cv_type_off_t+set}" = set; then | |
3552 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3553 | else | |
3554 | cat >conftest.$ac_ext <<_ACEOF | |
3555 | /* confdefs.h. */ | |
3556 | _ACEOF | |
3557 | cat confdefs.h >>conftest.$ac_ext | |
3558 | cat >>conftest.$ac_ext <<_ACEOF | |
3559 | /* end confdefs.h. */ | |
3560 | $ac_includes_default | |
3561 | int | |
3562 | main () | |
3563 | { | |
3564 | if ((off_t *) 0) | |
3565 | return 0; | |
3566 | if (sizeof (off_t)) | |
3567 | return 0; | |
3568 | ; | |
3569 | return 0; | |
3570 | } | |
3571 | _ACEOF | |
3572 | rm -f conftest.$ac_objext | |
3573 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3574 | (eval $ac_compile) 2>conftest.er1 | |
3575 | ac_status=$? | |
3576 | grep -v '^ *+' conftest.er1 >conftest.err | |
3577 | rm -f conftest.er1 | |
3578 | cat conftest.err >&5 | |
3579 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3580 | (exit $ac_status); } && | |
3581 | { ac_try='test -z "$ac_c_werror_flag" | |
3582 | || test ! -s conftest.err' | |
3583 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3584 | (eval $ac_try) 2>&5 | |
3585 | ac_status=$? | |
3586 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3587 | (exit $ac_status); }; } && | |
3588 | { ac_try='test -s conftest.$ac_objext' | |
3589 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3590 | (eval $ac_try) 2>&5 | |
3591 | ac_status=$? | |
3592 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3593 | (exit $ac_status); }; }; then | |
3594 | ac_cv_type_off_t=yes | |
3595 | else | |
3596 | echo "$as_me: failed program was:" >&5 | |
3597 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3598 | ||
3599 | ac_cv_type_off_t=no | |
3600 | fi | |
3601 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3602 | fi | |
3603 | echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 | |
3604 | echo "${ECHO_T}$ac_cv_type_off_t" >&6 | |
3605 | if test $ac_cv_type_off_t = yes; then | |
3606 | : | |
3607 | else | |
3608 | ||
3609 | cat >>confdefs.h <<_ACEOF | |
3610 | #define off_t long | |
3611 | _ACEOF | |
3612 | ||
3613 | fi | |
3614 | ||
3615 | echo "$as_me:$LINENO: checking for size_t" >&5 | |
3616 | echo $ECHO_N "checking for size_t... $ECHO_C" >&6 | |
3617 | if test "${ac_cv_type_size_t+set}" = set; then | |
3618 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3619 | else | |
3620 | cat >conftest.$ac_ext <<_ACEOF | |
3621 | /* confdefs.h. */ | |
3622 | _ACEOF | |
3623 | cat confdefs.h >>conftest.$ac_ext | |
3624 | cat >>conftest.$ac_ext <<_ACEOF | |
3625 | /* end confdefs.h. */ | |
3626 | $ac_includes_default | |
3627 | int | |
3628 | main () | |
3629 | { | |
3630 | if ((size_t *) 0) | |
3631 | return 0; | |
3632 | if (sizeof (size_t)) | |
3633 | return 0; | |
3634 | ; | |
3635 | return 0; | |
3636 | } | |
3637 | _ACEOF | |
3638 | rm -f conftest.$ac_objext | |
3639 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3640 | (eval $ac_compile) 2>conftest.er1 | |
3641 | ac_status=$? | |
3642 | grep -v '^ *+' conftest.er1 >conftest.err | |
3643 | rm -f conftest.er1 | |
3644 | cat conftest.err >&5 | |
3645 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3646 | (exit $ac_status); } && | |
3647 | { ac_try='test -z "$ac_c_werror_flag" | |
3648 | || test ! -s conftest.err' | |
3649 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3650 | (eval $ac_try) 2>&5 | |
3651 | ac_status=$? | |
3652 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3653 | (exit $ac_status); }; } && | |
3654 | { ac_try='test -s conftest.$ac_objext' | |
3655 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3656 | (eval $ac_try) 2>&5 | |
3657 | ac_status=$? | |
3658 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3659 | (exit $ac_status); }; }; then | |
3660 | ac_cv_type_size_t=yes | |
3661 | else | |
3662 | echo "$as_me: failed program was:" >&5 | |
3663 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3664 | ||
3665 | ac_cv_type_size_t=no | |
3666 | fi | |
3667 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3668 | fi | |
3669 | echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 | |
3670 | echo "${ECHO_T}$ac_cv_type_size_t" >&6 | |
3671 | if test $ac_cv_type_size_t = yes; then | |
3672 | : | |
3673 | else | |
3674 | ||
3675 | cat >>confdefs.h <<_ACEOF | |
3676 | #define size_t unsigned | |
3677 | _ACEOF | |
3678 | ||
3679 | fi | |
3680 | ||
3681 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3682 | # for constant arguments. Useless! | |
3683 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 | |
3684 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
3685 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
3686 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3687 | else | |
3688 | cat >conftest.$ac_ext <<_ACEOF | |
3689 | /* confdefs.h. */ | |
3690 | _ACEOF | |
3691 | cat confdefs.h >>conftest.$ac_ext | |
3692 | cat >>conftest.$ac_ext <<_ACEOF | |
3693 | /* end confdefs.h. */ | |
3694 | #include <alloca.h> | |
3695 | int | |
3696 | main () | |
3697 | { | |
3698 | char *p = (char *) alloca (2 * sizeof (int)); | |
3699 | ; | |
3700 | return 0; | |
3701 | } | |
3702 | _ACEOF | |
3703 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3704 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3705 | (eval $ac_link) 2>conftest.er1 | |
3706 | ac_status=$? | |
3707 | grep -v '^ *+' conftest.er1 >conftest.err | |
3708 | rm -f conftest.er1 | |
3709 | cat conftest.err >&5 | |
3710 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3711 | (exit $ac_status); } && | |
3712 | { ac_try='test -z "$ac_c_werror_flag" | |
3713 | || test ! -s conftest.err' | |
3714 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3715 | (eval $ac_try) 2>&5 | |
3716 | ac_status=$? | |
3717 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3718 | (exit $ac_status); }; } && | |
3719 | { ac_try='test -s conftest$ac_exeext' | |
3720 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3721 | (eval $ac_try) 2>&5 | |
3722 | ac_status=$? | |
3723 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3724 | (exit $ac_status); }; }; then | |
3725 | ac_cv_working_alloca_h=yes | |
3726 | else | |
3727 | echo "$as_me: failed program was:" >&5 | |
3728 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3729 | ||
3730 | ac_cv_working_alloca_h=no | |
3731 | fi | |
3732 | rm -f conftest.err conftest.$ac_objext \ | |
3733 | conftest$ac_exeext conftest.$ac_ext | |
3734 | fi | |
3735 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
3736 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
3737 | if test $ac_cv_working_alloca_h = yes; then | |
3738 | ||
3739 | cat >>confdefs.h <<\_ACEOF | |
3740 | #define HAVE_ALLOCA_H 1 | |
3741 | _ACEOF | |
3742 | ||
3743 | fi | |
3744 | ||
3745 | echo "$as_me:$LINENO: checking for alloca" >&5 | |
3746 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
3747 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
3748 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3749 | else | |
3750 | cat >conftest.$ac_ext <<_ACEOF | |
3751 | /* confdefs.h. */ | |
3752 | _ACEOF | |
3753 | cat confdefs.h >>conftest.$ac_ext | |
3754 | cat >>conftest.$ac_ext <<_ACEOF | |
3755 | /* end confdefs.h. */ | |
3756 | #ifdef __GNUC__ | |
3757 | # define alloca __builtin_alloca | |
3758 | #else | |
3759 | # ifdef _MSC_VER | |
3760 | # include <malloc.h> | |
3761 | # define alloca _alloca | |
3762 | # else | |
3763 | # if HAVE_ALLOCA_H | |
3764 | # include <alloca.h> | |
3765 | # else | |
3766 | # ifdef _AIX | |
3767 | #pragma alloca | |
3768 | # else | |
3769 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3770 | char *alloca (); | |
3771 | # endif | |
3772 | # endif | |
3773 | # endif | |
3774 | # endif | |
3775 | #endif | |
3776 | ||
3777 | int | |
3778 | main () | |
3779 | { | |
3780 | char *p = (char *) alloca (1); | |
3781 | ; | |
3782 | return 0; | |
3783 | } | |
3784 | _ACEOF | |
3785 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3786 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3787 | (eval $ac_link) 2>conftest.er1 | |
3788 | ac_status=$? | |
3789 | grep -v '^ *+' conftest.er1 >conftest.err | |
3790 | rm -f conftest.er1 | |
3791 | cat conftest.err >&5 | |
3792 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3793 | (exit $ac_status); } && | |
3794 | { ac_try='test -z "$ac_c_werror_flag" | |
3795 | || test ! -s conftest.err' | |
3796 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3797 | (eval $ac_try) 2>&5 | |
3798 | ac_status=$? | |
3799 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3800 | (exit $ac_status); }; } && | |
3801 | { ac_try='test -s conftest$ac_exeext' | |
3802 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3803 | (eval $ac_try) 2>&5 | |
3804 | ac_status=$? | |
3805 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3806 | (exit $ac_status); }; }; then | |
3807 | ac_cv_func_alloca_works=yes | |
3808 | else | |
3809 | echo "$as_me: failed program was:" >&5 | |
3810 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3811 | ||
3812 | ac_cv_func_alloca_works=no | |
3813 | fi | |
3814 | rm -f conftest.err conftest.$ac_objext \ | |
3815 | conftest$ac_exeext conftest.$ac_ext | |
3816 | fi | |
3817 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 | |
3818 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
3819 | ||
3820 | if test $ac_cv_func_alloca_works = yes; then | |
3821 | ||
3822 | cat >>confdefs.h <<\_ACEOF | |
3823 | #define HAVE_ALLOCA 1 | |
3824 | _ACEOF | |
3825 | ||
3826 | else | |
3827 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3828 | # that cause trouble. Some versions do not even contain alloca or | |
3829 | # contain a buggy version. If you still want to use their alloca, | |
3830 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3831 | ||
3832 | ALLOCA=alloca.$ac_objext | |
3833 | ||
3834 | cat >>confdefs.h <<\_ACEOF | |
3835 | #define C_ALLOCA 1 | |
3836 | _ACEOF | |
3837 | ||
3838 | ||
3839 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 | |
3840 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
3841 | if test "${ac_cv_os_cray+set}" = set; then | |
3842 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3843 | else | |
3844 | cat >conftest.$ac_ext <<_ACEOF | |
3845 | /* confdefs.h. */ | |
3846 | _ACEOF | |
3847 | cat confdefs.h >>conftest.$ac_ext | |
3848 | cat >>conftest.$ac_ext <<_ACEOF | |
3849 | /* end confdefs.h. */ | |
3850 | #if defined(CRAY) && ! defined(CRAY2) | |
3851 | webecray | |
3852 | #else | |
3853 | wenotbecray | |
3854 | #endif | |
3855 | ||
3856 | _ACEOF | |
3857 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3858 | $EGREP "webecray" >/dev/null 2>&1; then | |
3859 | ac_cv_os_cray=yes | |
3860 | else | |
3861 | ac_cv_os_cray=no | |
3862 | fi | |
3863 | rm -f conftest* | |
3864 | ||
3865 | fi | |
3866 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 | |
3867 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
3868 | if test $ac_cv_os_cray = yes; then | |
3869 | for ac_func in _getb67 GETB67 getb67; do | |
3870 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
3871 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
3872 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
3873 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
3874 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3875 | else | |
3876 | cat >conftest.$ac_ext <<_ACEOF | |
3877 | /* confdefs.h. */ | |
3878 | _ACEOF | |
3879 | cat confdefs.h >>conftest.$ac_ext | |
3880 | cat >>conftest.$ac_ext <<_ACEOF | |
3881 | /* end confdefs.h. */ | |
3882 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
3883 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
3884 | #define $ac_func innocuous_$ac_func | |
3885 | ||
3886 | /* System header to define __stub macros and hopefully few prototypes, | |
3887 | which can conflict with char $ac_func (); below. | |
3888 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3889 | <limits.h> exists even on freestanding compilers. */ | |
3890 | ||
3891 | #ifdef __STDC__ | |
3892 | # include <limits.h> | |
3893 | #else | |
3894 | # include <assert.h> | |
3895 | #endif | |
3896 | ||
3897 | #undef $ac_func | |
3898 | ||
3899 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3900 | #ifdef __cplusplus | |
3901 | extern "C" | |
3902 | { | |
3903 | #endif | |
3904 | /* We use char because int might match the return type of a gcc2 | |
3905 | builtin and then its argument prototype would still apply. */ | |
3906 | char $ac_func (); | |
3907 | /* The GNU C library defines this for functions which it implements | |
3908 | to always fail with ENOSYS. Some functions are actually named | |
3909 | something starting with __ and the normal name is an alias. */ | |
3910 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3911 | choke me | |
3912 | #else | |
3913 | char (*f) () = $ac_func; | |
3914 | #endif | |
3915 | #ifdef __cplusplus | |
3916 | } | |
3917 | #endif | |
3918 | ||
3919 | int | |
3920 | main () | |
3921 | { | |
3922 | return f != $ac_func; | |
3923 | ; | |
3924 | return 0; | |
3925 | } | |
3926 | _ACEOF | |
3927 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3928 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3929 | (eval $ac_link) 2>conftest.er1 | |
3930 | ac_status=$? | |
3931 | grep -v '^ *+' conftest.er1 >conftest.err | |
3932 | rm -f conftest.er1 | |
3933 | cat conftest.err >&5 | |
3934 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3935 | (exit $ac_status); } && | |
3936 | { ac_try='test -z "$ac_c_werror_flag" | |
3937 | || test ! -s conftest.err' | |
3938 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3939 | (eval $ac_try) 2>&5 | |
3940 | ac_status=$? | |
3941 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3942 | (exit $ac_status); }; } && | |
3943 | { ac_try='test -s conftest$ac_exeext' | |
3944 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3945 | (eval $ac_try) 2>&5 | |
3946 | ac_status=$? | |
3947 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3948 | (exit $ac_status); }; }; then | |
3949 | eval "$as_ac_var=yes" | |
3950 | else | |
3951 | echo "$as_me: failed program was:" >&5 | |
3952 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3953 | ||
3954 | eval "$as_ac_var=no" | |
3955 | fi | |
3956 | rm -f conftest.err conftest.$ac_objext \ | |
3957 | conftest$ac_exeext conftest.$ac_ext | |
3958 | fi | |
3959 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
3960 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
3961 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
3962 | ||
3963 | cat >>confdefs.h <<_ACEOF | |
3964 | #define CRAY_STACKSEG_END $ac_func | |
3965 | _ACEOF | |
3966 | ||
3967 | break | |
3968 | fi | |
3969 | ||
3970 | done | |
3971 | fi | |
3972 | ||
3973 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 | |
3974 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
3975 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
3976 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3977 | else | |
3978 | if test "$cross_compiling" = yes; then | |
3979 | ac_cv_c_stack_direction=0 | |
3980 | else | |
3981 | cat >conftest.$ac_ext <<_ACEOF | |
3982 | /* confdefs.h. */ | |
3983 | _ACEOF | |
3984 | cat confdefs.h >>conftest.$ac_ext | |
3985 | cat >>conftest.$ac_ext <<_ACEOF | |
3986 | /* end confdefs.h. */ | |
3987 | int | |
3988 | find_stack_direction () | |
3989 | { | |
3990 | static char *addr = 0; | |
3991 | auto char dummy; | |
3992 | if (addr == 0) | |
3993 | { | |
3994 | addr = &dummy; | |
3995 | return find_stack_direction (); | |
3996 | } | |
3997 | else | |
3998 | return (&dummy > addr) ? 1 : -1; | |
3999 | } | |
4000 | ||
4001 | int | |
4002 | main () | |
4003 | { | |
4004 | exit (find_stack_direction () < 0); | |
4005 | } | |
4006 | _ACEOF | |
4007 | rm -f conftest$ac_exeext | |
4008 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4009 | (eval $ac_link) 2>&5 | |
4010 | ac_status=$? | |
4011 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4012 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4013 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4014 | (eval $ac_try) 2>&5 | |
4015 | ac_status=$? | |
4016 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4017 | (exit $ac_status); }; }; then | |
4018 | ac_cv_c_stack_direction=1 | |
4019 | else | |
4020 | echo "$as_me: program exited with status $ac_status" >&5 | |
4021 | echo "$as_me: failed program was:" >&5 | |
4022 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4023 | ||
4024 | ( exit $ac_status ) | |
4025 | ac_cv_c_stack_direction=-1 | |
4026 | fi | |
4027 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4028 | fi | |
4029 | fi | |
4030 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 | |
4031 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
4032 | ||
4033 | cat >>confdefs.h <<_ACEOF | |
4034 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
4035 | _ACEOF | |
4036 | ||
4037 | ||
4038 | fi | |
4039 | ||
4040 | ||
4041 | ||
4042 | for ac_header in stdlib.h unistd.h | |
4043 | do | |
4044 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4045 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4046 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4047 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4048 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4049 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4050 | fi | |
4051 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4052 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4053 | else | |
4054 | # Is the header compilable? | |
4055 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4056 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
4057 | cat >conftest.$ac_ext <<_ACEOF | |
4058 | /* confdefs.h. */ | |
4059 | _ACEOF | |
4060 | cat confdefs.h >>conftest.$ac_ext | |
4061 | cat >>conftest.$ac_ext <<_ACEOF | |
4062 | /* end confdefs.h. */ | |
4063 | $ac_includes_default | |
4064 | #include <$ac_header> | |
4065 | _ACEOF | |
4066 | rm -f conftest.$ac_objext | |
4067 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4068 | (eval $ac_compile) 2>conftest.er1 | |
4069 | ac_status=$? | |
4070 | grep -v '^ *+' conftest.er1 >conftest.err | |
4071 | rm -f conftest.er1 | |
4072 | cat conftest.err >&5 | |
4073 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4074 | (exit $ac_status); } && | |
4075 | { ac_try='test -z "$ac_c_werror_flag" | |
4076 | || test ! -s conftest.err' | |
4077 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4078 | (eval $ac_try) 2>&5 | |
4079 | ac_status=$? | |
4080 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4081 | (exit $ac_status); }; } && | |
4082 | { ac_try='test -s conftest.$ac_objext' | |
4083 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4084 | (eval $ac_try) 2>&5 | |
4085 | ac_status=$? | |
4086 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4087 | (exit $ac_status); }; }; then | |
4088 | ac_header_compiler=yes | |
4089 | else | |
4090 | echo "$as_me: failed program was:" >&5 | |
4091 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4092 | ||
4093 | ac_header_compiler=no | |
4094 | fi | |
4095 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4096 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4097 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
4098 | ||
4099 | # Is the header present? | |
4100 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4101 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
4102 | cat >conftest.$ac_ext <<_ACEOF | |
4103 | /* confdefs.h. */ | |
4104 | _ACEOF | |
4105 | cat confdefs.h >>conftest.$ac_ext | |
4106 | cat >>conftest.$ac_ext <<_ACEOF | |
4107 | /* end confdefs.h. */ | |
4108 | #include <$ac_header> | |
4109 | _ACEOF | |
4110 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4111 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4112 | ac_status=$? | |
4113 | grep -v '^ *+' conftest.er1 >conftest.err | |
4114 | rm -f conftest.er1 | |
4115 | cat conftest.err >&5 | |
4116 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4117 | (exit $ac_status); } >/dev/null; then | |
4118 | if test -s conftest.err; then | |
4119 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4120 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4121 | else | |
4122 | ac_cpp_err= | |
4123 | fi | |
4124 | else | |
4125 | ac_cpp_err=yes | |
4126 | fi | |
4127 | if test -z "$ac_cpp_err"; then | |
4128 | ac_header_preproc=yes | |
4129 | else | |
4130 | echo "$as_me: failed program was:" >&5 | |
4131 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4132 | ||
4133 | ac_header_preproc=no | |
4134 | fi | |
4135 | rm -f conftest.err conftest.$ac_ext | |
4136 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4137 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
4138 | ||
4139 | # So? What about this header? | |
4140 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4141 | yes:no: ) | |
4142 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4143 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4144 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4145 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4146 | ac_header_preproc=yes | |
4147 | ;; | |
4148 | no:yes:* ) | |
4149 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4150 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4151 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4152 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4153 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4154 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4155 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4156 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4157 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4158 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4159 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4160 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4161 | ( | |
4162 | cat <<\_ASBOX | |
4163 | ## ------------------------------------------ ## | |
4164 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
4165 | ## ------------------------------------------ ## | |
4166 | _ASBOX | |
4167 | ) | | |
4168 | sed "s/^/$as_me: WARNING: /" >&2 | |
4169 | ;; | |
4170 | esac | |
4171 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4172 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4173 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4174 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4175 | else | |
4176 | eval "$as_ac_Header=\$ac_header_preproc" | |
4177 | fi | |
4178 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4179 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4180 | ||
4181 | fi | |
4182 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4183 | cat >>confdefs.h <<_ACEOF | |
4184 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4185 | _ACEOF | |
4186 | ||
4187 | fi | |
4188 | ||
4189 | done | |
4190 | ||
4191 | ||
4192 | for ac_func in getpagesize | |
4193 | do | |
4194 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4195 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4196 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
4197 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
4198 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4199 | else | |
4200 | cat >conftest.$ac_ext <<_ACEOF | |
4201 | /* confdefs.h. */ | |
4202 | _ACEOF | |
4203 | cat confdefs.h >>conftest.$ac_ext | |
4204 | cat >>conftest.$ac_ext <<_ACEOF | |
4205 | /* end confdefs.h. */ | |
4206 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4207 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4208 | #define $ac_func innocuous_$ac_func | |
4209 | ||
4210 | /* System header to define __stub macros and hopefully few prototypes, | |
4211 | which can conflict with char $ac_func (); below. | |
4212 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4213 | <limits.h> exists even on freestanding compilers. */ | |
4214 | ||
4215 | #ifdef __STDC__ | |
4216 | # include <limits.h> | |
4217 | #else | |
4218 | # include <assert.h> | |
4219 | #endif | |
4220 | ||
4221 | #undef $ac_func | |
4222 | ||
4223 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4224 | #ifdef __cplusplus | |
4225 | extern "C" | |
4226 | { | |
4227 | #endif | |
4228 | /* We use char because int might match the return type of a gcc2 | |
4229 | builtin and then its argument prototype would still apply. */ | |
4230 | char $ac_func (); | |
4231 | /* The GNU C library defines this for functions which it implements | |
4232 | to always fail with ENOSYS. Some functions are actually named | |
4233 | something starting with __ and the normal name is an alias. */ | |
4234 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4235 | choke me | |
4236 | #else | |
4237 | char (*f) () = $ac_func; | |
4238 | #endif | |
4239 | #ifdef __cplusplus | |
4240 | } | |
4241 | #endif | |
4242 | ||
4243 | int | |
4244 | main () | |
4245 | { | |
4246 | return f != $ac_func; | |
4247 | ; | |
4248 | return 0; | |
4249 | } | |
4250 | _ACEOF | |
4251 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4252 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4253 | (eval $ac_link) 2>conftest.er1 | |
4254 | ac_status=$? | |
4255 | grep -v '^ *+' conftest.er1 >conftest.err | |
4256 | rm -f conftest.er1 | |
4257 | cat conftest.err >&5 | |
4258 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4259 | (exit $ac_status); } && | |
4260 | { ac_try='test -z "$ac_c_werror_flag" | |
4261 | || test ! -s conftest.err' | |
4262 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4263 | (eval $ac_try) 2>&5 | |
4264 | ac_status=$? | |
4265 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4266 | (exit $ac_status); }; } && | |
4267 | { ac_try='test -s conftest$ac_exeext' | |
4268 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4269 | (eval $ac_try) 2>&5 | |
4270 | ac_status=$? | |
4271 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4272 | (exit $ac_status); }; }; then | |
4273 | eval "$as_ac_var=yes" | |
4274 | else | |
4275 | echo "$as_me: failed program was:" >&5 | |
4276 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4277 | ||
4278 | eval "$as_ac_var=no" | |
4279 | fi | |
4280 | rm -f conftest.err conftest.$ac_objext \ | |
4281 | conftest$ac_exeext conftest.$ac_ext | |
4282 | fi | |
4283 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
4284 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
4285 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
4286 | cat >>confdefs.h <<_ACEOF | |
4287 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4288 | _ACEOF | |
4289 | ||
4290 | fi | |
4291 | done | |
4292 | ||
4293 | echo "$as_me:$LINENO: checking for working mmap" >&5 | |
4294 | echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 | |
4295 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then | |
4296 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4297 | else | |
4298 | if test "$cross_compiling" = yes; then | |
4299 | ac_cv_func_mmap_fixed_mapped=no | |
4300 | else | |
4301 | cat >conftest.$ac_ext <<_ACEOF | |
4302 | /* confdefs.h. */ | |
4303 | _ACEOF | |
4304 | cat confdefs.h >>conftest.$ac_ext | |
4305 | cat >>conftest.$ac_ext <<_ACEOF | |
4306 | /* end confdefs.h. */ | |
4307 | $ac_includes_default | |
4308 | /* malloc might have been renamed as rpl_malloc. */ | |
4309 | #undef malloc | |
4310 | ||
4311 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
4312 | Here is a matrix of mmap possibilities: | |
4313 | mmap private not fixed | |
4314 | mmap private fixed at somewhere currently unmapped | |
4315 | mmap private fixed at somewhere already mapped | |
4316 | mmap shared not fixed | |
4317 | mmap shared fixed at somewhere currently unmapped | |
4318 | mmap shared fixed at somewhere already mapped | |
4319 | For private mappings, we should verify that changes cannot be read() | |
4320 | back from the file, nor mmap's back from the file at a different | |
4321 | address. (There have been systems where private was not correctly | |
4322 | implemented like the infamous i386 svr4.0, and systems where the | |
4323 | VM page cache was not coherent with the file system buffer cache | |
4324 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4325 | For shared mappings, we should conversely verify that changes get | |
4326 | propagated back to all the places they're supposed to be. | |
4327 | ||
4328 | Grep wants private fixed already mapped. | |
4329 | The main things grep needs to know about mmap are: | |
4330 | * does it exist and is it safe to write into the mmap'd area | |
4331 | * how to use it (BSD variants) */ | |
4332 | ||
4333 | #include <fcntl.h> | |
4334 | #include <sys/mman.h> | |
4335 | ||
4336 | #if !STDC_HEADERS && !HAVE_STDLIB_H | |
4337 | char *malloc (); | |
4338 | #endif | |
4339 | ||
4340 | /* This mess was copied from the GNU getpagesize.h. */ | |
4341 | #if !HAVE_GETPAGESIZE | |
4342 | /* Assume that all systems that can run configure have sys/param.h. */ | |
4343 | # if !HAVE_SYS_PARAM_H | |
4344 | # define HAVE_SYS_PARAM_H 1 | |
4345 | # endif | |
4346 | ||
4347 | # ifdef _SC_PAGESIZE | |
4348 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4349 | # else /* no _SC_PAGESIZE */ | |
4350 | # if HAVE_SYS_PARAM_H | |
4351 | # include <sys/param.h> | |
4352 | # ifdef EXEC_PAGESIZE | |
4353 | # define getpagesize() EXEC_PAGESIZE | |
4354 | # else /* no EXEC_PAGESIZE */ | |
4355 | # ifdef NBPG | |
4356 | # define getpagesize() NBPG * CLSIZE | |
4357 | # ifndef CLSIZE | |
4358 | # define CLSIZE 1 | |
4359 | # endif /* no CLSIZE */ | |
4360 | # else /* no NBPG */ | |
4361 | # ifdef NBPC | |
4362 | # define getpagesize() NBPC | |
4363 | # else /* no NBPC */ | |
4364 | # ifdef PAGESIZE | |
4365 | # define getpagesize() PAGESIZE | |
4366 | # endif /* PAGESIZE */ | |
4367 | # endif /* no NBPC */ | |
4368 | # endif /* no NBPG */ | |
4369 | # endif /* no EXEC_PAGESIZE */ | |
4370 | # else /* no HAVE_SYS_PARAM_H */ | |
4371 | # define getpagesize() 8192 /* punt totally */ | |
4372 | # endif /* no HAVE_SYS_PARAM_H */ | |
4373 | # endif /* no _SC_PAGESIZE */ | |
4374 | ||
4375 | #endif /* no HAVE_GETPAGESIZE */ | |
4376 | ||
4377 | int | |
4378 | main () | |
4379 | { | |
4380 | char *data, *data2, *data3; | |
4381 | int i, pagesize; | |
4382 | int fd; | |
4383 | ||
4384 | pagesize = getpagesize (); | |
4385 | ||
4386 | /* First, make a file with some known garbage in it. */ | |
4387 | data = (char *) malloc (pagesize); | |
4388 | if (!data) | |
4389 | exit (1); | |
4390 | for (i = 0; i < pagesize; ++i) | |
4391 | *(data + i) = rand (); | |
4392 | umask (0); | |
4393 | fd = creat ("conftest.mmap", 0600); | |
4394 | if (fd < 0) | |
4395 | exit (1); | |
4396 | if (write (fd, data, pagesize) != pagesize) | |
4397 | exit (1); | |
4398 | close (fd); | |
4399 | ||
4400 | /* Next, try to mmap the file at a fixed address which already has | |
4401 | something else allocated at it. If we can, also make sure that | |
4402 | we see the same garbage. */ | |
4403 | fd = open ("conftest.mmap", O_RDWR); | |
4404 | if (fd < 0) | |
4405 | exit (1); | |
4406 | data2 = (char *) malloc (2 * pagesize); | |
4407 | if (!data2) | |
4408 | exit (1); | |
4409 | data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); | |
4410 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, | |
4411 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4412 | exit (1); | |
4413 | for (i = 0; i < pagesize; ++i) | |
4414 | if (*(data + i) != *(data2 + i)) | |
4415 | exit (1); | |
4416 | ||
4417 | /* Finally, make sure that changes to the mapped area do not | |
4418 | percolate back to the file as seen by read(). (This is a bug on | |
4419 | some variants of i386 svr4.0.) */ | |
4420 | for (i = 0; i < pagesize; ++i) | |
4421 | *(data2 + i) = *(data2 + i) + 1; | |
4422 | data3 = (char *) malloc (pagesize); | |
4423 | if (!data3) | |
4424 | exit (1); | |
4425 | if (read (fd, data3, pagesize) != pagesize) | |
4426 | exit (1); | |
4427 | for (i = 0; i < pagesize; ++i) | |
4428 | if (*(data + i) != *(data3 + i)) | |
4429 | exit (1); | |
4430 | close (fd); | |
4431 | exit (0); | |
4432 | } | |
4433 | _ACEOF | |
4434 | rm -f conftest$ac_exeext | |
4435 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4436 | (eval $ac_link) 2>&5 | |
4437 | ac_status=$? | |
4438 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4439 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4440 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4441 | (eval $ac_try) 2>&5 | |
4442 | ac_status=$? | |
4443 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4444 | (exit $ac_status); }; }; then | |
4445 | ac_cv_func_mmap_fixed_mapped=yes | |
4446 | else | |
4447 | echo "$as_me: program exited with status $ac_status" >&5 | |
4448 | echo "$as_me: failed program was:" >&5 | |
4449 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4450 | ||
4451 | ( exit $ac_status ) | |
4452 | ac_cv_func_mmap_fixed_mapped=no | |
4453 | fi | |
4454 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4455 | fi | |
4456 | fi | |
4457 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 | |
4458 | echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 | |
4459 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4460 | ||
4461 | cat >>confdefs.h <<\_ACEOF | |
4462 | #define HAVE_MMAP 1 | |
4463 | _ACEOF | |
4464 | ||
4465 | fi | |
4466 | rm -f conftest.mmap | |
4467 | ||
4468 | ||
4469 | ||
4470 | ||
4471 | ||
4472 | ||
4473 | ||
4474 | ||
4475 | ||
4476 | ||
4477 | ||
4478 | for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
4479 | unistd.h values.h sys/param.h | |
4480 | do | |
4481 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4482 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4483 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4484 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4485 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4486 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4487 | fi | |
4488 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4489 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4490 | else | |
4491 | # Is the header compilable? | |
4492 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4493 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
4494 | cat >conftest.$ac_ext <<_ACEOF | |
4495 | /* confdefs.h. */ | |
4496 | _ACEOF | |
4497 | cat confdefs.h >>conftest.$ac_ext | |
4498 | cat >>conftest.$ac_ext <<_ACEOF | |
4499 | /* end confdefs.h. */ | |
4500 | $ac_includes_default | |
4501 | #include <$ac_header> | |
4502 | _ACEOF | |
4503 | rm -f conftest.$ac_objext | |
4504 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4505 | (eval $ac_compile) 2>conftest.er1 | |
4506 | ac_status=$? | |
4507 | grep -v '^ *+' conftest.er1 >conftest.err | |
4508 | rm -f conftest.er1 | |
4509 | cat conftest.err >&5 | |
4510 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4511 | (exit $ac_status); } && | |
4512 | { ac_try='test -z "$ac_c_werror_flag" | |
4513 | || test ! -s conftest.err' | |
4514 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4515 | (eval $ac_try) 2>&5 | |
4516 | ac_status=$? | |
4517 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4518 | (exit $ac_status); }; } && | |
4519 | { ac_try='test -s conftest.$ac_objext' | |
4520 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4521 | (eval $ac_try) 2>&5 | |
4522 | ac_status=$? | |
4523 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4524 | (exit $ac_status); }; }; then | |
4525 | ac_header_compiler=yes | |
4526 | else | |
4527 | echo "$as_me: failed program was:" >&5 | |
4528 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4529 | ||
4530 | ac_header_compiler=no | |
4531 | fi | |
4532 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4533 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4534 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
4535 | ||
4536 | # Is the header present? | |
4537 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4538 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
4539 | cat >conftest.$ac_ext <<_ACEOF | |
4540 | /* confdefs.h. */ | |
4541 | _ACEOF | |
4542 | cat confdefs.h >>conftest.$ac_ext | |
4543 | cat >>conftest.$ac_ext <<_ACEOF | |
4544 | /* end confdefs.h. */ | |
4545 | #include <$ac_header> | |
4546 | _ACEOF | |
4547 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4548 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4549 | ac_status=$? | |
4550 | grep -v '^ *+' conftest.er1 >conftest.err | |
4551 | rm -f conftest.er1 | |
4552 | cat conftest.err >&5 | |
4553 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4554 | (exit $ac_status); } >/dev/null; then | |
4555 | if test -s conftest.err; then | |
4556 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4557 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4558 | else | |
4559 | ac_cpp_err= | |
4560 | fi | |
4561 | else | |
4562 | ac_cpp_err=yes | |
4563 | fi | |
4564 | if test -z "$ac_cpp_err"; then | |
4565 | ac_header_preproc=yes | |
4566 | else | |
4567 | echo "$as_me: failed program was:" >&5 | |
4568 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4569 | ||
4570 | ac_header_preproc=no | |
4571 | fi | |
4572 | rm -f conftest.err conftest.$ac_ext | |
4573 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4574 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
4575 | ||
4576 | # So? What about this header? | |
4577 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4578 | yes:no: ) | |
4579 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4580 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4581 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4582 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4583 | ac_header_preproc=yes | |
4584 | ;; | |
4585 | no:yes:* ) | |
4586 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4587 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4588 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4589 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4590 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4591 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4592 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4593 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4594 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4595 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4596 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4597 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4598 | ( | |
4599 | cat <<\_ASBOX | |
4600 | ## ------------------------------------------ ## | |
4601 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
4602 | ## ------------------------------------------ ## | |
4603 | _ASBOX | |
4604 | ) | | |
4605 | sed "s/^/$as_me: WARNING: /" >&2 | |
4606 | ;; | |
4607 | esac | |
4608 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4609 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4610 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4611 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4612 | else | |
4613 | eval "$as_ac_Header=\$ac_header_preproc" | |
4614 | fi | |
4615 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4616 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4617 | ||
4618 | fi | |
4619 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4620 | cat >>confdefs.h <<_ACEOF | |
4621 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4622 | _ACEOF | |
4623 | ||
4624 | fi | |
4625 | ||
4626 | done | |
4627 | ||
4628 | ||
4629 | ||
4630 | ||
4631 | ||
4632 | ||
4633 | ||
4634 | ||
4635 | ||
4636 | ||
4637 | ||
4638 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
4639 | __argz_count __argz_stringify __argz_next | |
4640 | do | |
4641 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4642 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4643 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
4644 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
4645 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4646 | else | |
4647 | cat >conftest.$ac_ext <<_ACEOF | |
4648 | /* confdefs.h. */ | |
4649 | _ACEOF | |
4650 | cat confdefs.h >>conftest.$ac_ext | |
4651 | cat >>conftest.$ac_ext <<_ACEOF | |
4652 | /* end confdefs.h. */ | |
4653 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4654 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4655 | #define $ac_func innocuous_$ac_func | |
4656 | ||
4657 | /* System header to define __stub macros and hopefully few prototypes, | |
4658 | which can conflict with char $ac_func (); below. | |
4659 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4660 | <limits.h> exists even on freestanding compilers. */ | |
4661 | ||
4662 | #ifdef __STDC__ | |
4663 | # include <limits.h> | |
4664 | #else | |
4665 | # include <assert.h> | |
4666 | #endif | |
4667 | ||
4668 | #undef $ac_func | |
4669 | ||
4670 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4671 | #ifdef __cplusplus | |
4672 | extern "C" | |
4673 | { | |
4674 | #endif | |
4675 | /* We use char because int might match the return type of a gcc2 | |
4676 | builtin and then its argument prototype would still apply. */ | |
4677 | char $ac_func (); | |
4678 | /* The GNU C library defines this for functions which it implements | |
4679 | to always fail with ENOSYS. Some functions are actually named | |
4680 | something starting with __ and the normal name is an alias. */ | |
4681 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4682 | choke me | |
4683 | #else | |
4684 | char (*f) () = $ac_func; | |
4685 | #endif | |
4686 | #ifdef __cplusplus | |
4687 | } | |
4688 | #endif | |
4689 | ||
4690 | int | |
4691 | main () | |
4692 | { | |
4693 | return f != $ac_func; | |
4694 | ; | |
4695 | return 0; | |
4696 | } | |
4697 | _ACEOF | |
4698 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4699 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4700 | (eval $ac_link) 2>conftest.er1 | |
4701 | ac_status=$? | |
4702 | grep -v '^ *+' conftest.er1 >conftest.err | |
4703 | rm -f conftest.er1 | |
4704 | cat conftest.err >&5 | |
4705 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4706 | (exit $ac_status); } && | |
4707 | { ac_try='test -z "$ac_c_werror_flag" | |
4708 | || test ! -s conftest.err' | |
4709 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4710 | (eval $ac_try) 2>&5 | |
4711 | ac_status=$? | |
4712 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4713 | (exit $ac_status); }; } && | |
4714 | { ac_try='test -s conftest$ac_exeext' | |
4715 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4716 | (eval $ac_try) 2>&5 | |
4717 | ac_status=$? | |
4718 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4719 | (exit $ac_status); }; }; then | |
4720 | eval "$as_ac_var=yes" | |
4721 | else | |
4722 | echo "$as_me: failed program was:" >&5 | |
4723 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4724 | ||
4725 | eval "$as_ac_var=no" | |
4726 | fi | |
4727 | rm -f conftest.err conftest.$ac_objext \ | |
4728 | conftest$ac_exeext conftest.$ac_ext | |
4729 | fi | |
4730 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
4731 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
4732 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
4733 | cat >>confdefs.h <<_ACEOF | |
4734 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4735 | _ACEOF | |
4736 | ||
4737 | fi | |
4738 | done | |
4739 | ||
4740 | ||
4741 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
4742 | ||
4743 | for ac_func in stpcpy | |
4744 | do | |
4745 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4746 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4747 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
4748 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
4749 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4750 | else | |
4751 | cat >conftest.$ac_ext <<_ACEOF | |
4752 | /* confdefs.h. */ | |
4753 | _ACEOF | |
4754 | cat confdefs.h >>conftest.$ac_ext | |
4755 | cat >>conftest.$ac_ext <<_ACEOF | |
4756 | /* end confdefs.h. */ | |
4757 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4758 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4759 | #define $ac_func innocuous_$ac_func | |
4760 | ||
4761 | /* System header to define __stub macros and hopefully few prototypes, | |
4762 | which can conflict with char $ac_func (); below. | |
4763 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4764 | <limits.h> exists even on freestanding compilers. */ | |
4765 | ||
4766 | #ifdef __STDC__ | |
4767 | # include <limits.h> | |
4768 | #else | |
4769 | # include <assert.h> | |
4770 | #endif | |
4771 | ||
4772 | #undef $ac_func | |
4773 | ||
4774 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4775 | #ifdef __cplusplus | |
4776 | extern "C" | |
4777 | { | |
4778 | #endif | |
4779 | /* We use char because int might match the return type of a gcc2 | |
4780 | builtin and then its argument prototype would still apply. */ | |
4781 | char $ac_func (); | |
4782 | /* The GNU C library defines this for functions which it implements | |
4783 | to always fail with ENOSYS. Some functions are actually named | |
4784 | something starting with __ and the normal name is an alias. */ | |
4785 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4786 | choke me | |
4787 | #else | |
4788 | char (*f) () = $ac_func; | |
4789 | #endif | |
4790 | #ifdef __cplusplus | |
4791 | } | |
4792 | #endif | |
4793 | ||
4794 | int | |
4795 | main () | |
4796 | { | |
4797 | return f != $ac_func; | |
4798 | ; | |
4799 | return 0; | |
4800 | } | |
4801 | _ACEOF | |
4802 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4803 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4804 | (eval $ac_link) 2>conftest.er1 | |
4805 | ac_status=$? | |
4806 | grep -v '^ *+' conftest.er1 >conftest.err | |
4807 | rm -f conftest.er1 | |
4808 | cat conftest.err >&5 | |
4809 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4810 | (exit $ac_status); } && | |
4811 | { ac_try='test -z "$ac_c_werror_flag" | |
4812 | || test ! -s conftest.err' | |
4813 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4814 | (eval $ac_try) 2>&5 | |
4815 | ac_status=$? | |
4816 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4817 | (exit $ac_status); }; } && | |
4818 | { ac_try='test -s conftest$ac_exeext' | |
4819 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4820 | (eval $ac_try) 2>&5 | |
4821 | ac_status=$? | |
4822 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4823 | (exit $ac_status); }; }; then | |
4824 | eval "$as_ac_var=yes" | |
4825 | else | |
4826 | echo "$as_me: failed program was:" >&5 | |
4827 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4828 | ||
4829 | eval "$as_ac_var=no" | |
4830 | fi | |
4831 | rm -f conftest.err conftest.$ac_objext \ | |
4832 | conftest$ac_exeext conftest.$ac_ext | |
4833 | fi | |
4834 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
4835 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
4836 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
4837 | cat >>confdefs.h <<_ACEOF | |
4838 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4839 | _ACEOF | |
4840 | ||
4841 | fi | |
4842 | done | |
4843 | ||
4844 | fi | |
4845 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2b193c4a MK |
4846 | |
4847 | cat >>confdefs.h <<\_ACEOF | |
35695fd6 AC |
4848 | #define HAVE_STPCPY 1 |
4849 | _ACEOF | |
4850 | ||
4851 | fi | |
4852 | ||
4853 | if test $ac_cv_header_locale_h = yes; then | |
4854 | echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 | |
4855 | echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 | |
4856 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then | |
4857 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4858 | else | |
4859 | cat >conftest.$ac_ext <<_ACEOF | |
4860 | /* confdefs.h. */ | |
4861 | _ACEOF | |
4862 | cat confdefs.h >>conftest.$ac_ext | |
4863 | cat >>conftest.$ac_ext <<_ACEOF | |
4864 | /* end confdefs.h. */ | |
4865 | #include <locale.h> | |
4866 | int | |
4867 | main () | |
4868 | { | |
4869 | return LC_MESSAGES | |
4870 | ; | |
4871 | return 0; | |
4872 | } | |
4873 | _ACEOF | |
4874 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4875 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4876 | (eval $ac_link) 2>conftest.er1 | |
4877 | ac_status=$? | |
4878 | grep -v '^ *+' conftest.er1 >conftest.err | |
4879 | rm -f conftest.er1 | |
4880 | cat conftest.err >&5 | |
4881 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4882 | (exit $ac_status); } && | |
4883 | { ac_try='test -z "$ac_c_werror_flag" | |
4884 | || test ! -s conftest.err' | |
4885 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4886 | (eval $ac_try) 2>&5 | |
4887 | ac_status=$? | |
4888 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4889 | (exit $ac_status); }; } && | |
4890 | { ac_try='test -s conftest$ac_exeext' | |
4891 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4892 | (eval $ac_try) 2>&5 | |
4893 | ac_status=$? | |
4894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4895 | (exit $ac_status); }; }; then | |
4896 | am_cv_val_LC_MESSAGES=yes | |
4897 | else | |
4898 | echo "$as_me: failed program was:" >&5 | |
4899 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4900 | ||
4901 | am_cv_val_LC_MESSAGES=no | |
4902 | fi | |
4903 | rm -f conftest.err conftest.$ac_objext \ | |
4904 | conftest$ac_exeext conftest.$ac_ext | |
4905 | fi | |
4906 | echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 | |
4907 | echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 | |
4908 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2b193c4a MK |
4909 | |
4910 | cat >>confdefs.h <<\_ACEOF | |
35695fd6 AC |
4911 | #define HAVE_LC_MESSAGES 1 |
4912 | _ACEOF | |
4913 | ||
4914 | fi | |
4915 | fi | |
4916 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
4917 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
4918 | # Check whether --enable-nls or --disable-nls was given. | |
4919 | if test "${enable_nls+set}" = set; then | |
4920 | enableval="$enable_nls" | |
4921 | USE_NLS=$enableval | |
4922 | else | |
4923 | USE_NLS=yes | |
4924 | fi; | |
4925 | echo "$as_me:$LINENO: result: $USE_NLS" >&5 | |
4926 | echo "${ECHO_T}$USE_NLS" >&6 | |
4927 | ||
4928 | ||
4929 | USE_INCLUDED_LIBINTL=no | |
4930 | ||
4931 | if test "$USE_NLS" = "yes"; then | |
35695fd6 AC |
4932 | echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 |
4933 | echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 | |
4934 | ||
4935 | # Check whether --with-included-gettext or --without-included-gettext was given. | |
4936 | if test "${with_included_gettext+set}" = set; then | |
4937 | withval="$with_included_gettext" | |
4938 | nls_cv_force_use_gnu_gettext=$withval | |
4939 | else | |
4940 | nls_cv_force_use_gnu_gettext=no | |
4941 | fi; | |
4942 | echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 | |
4943 | echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 | |
4944 | ||
4945 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4946 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4947 | nls_cv_header_intl= | |
4948 | nls_cv_header_libgt= | |
2b193c4a | 4949 | CATOBJEXT= |
35695fd6 AC |
4950 | |
4951 | if test "${ac_cv_header_libintl_h+set}" = set; then | |
4952 | echo "$as_me:$LINENO: checking for libintl.h" >&5 | |
4953 | echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 | |
4954 | if test "${ac_cv_header_libintl_h+set}" = set; then | |
4955 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4956 | fi | |
4957 | echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 | |
4958 | echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 | |
4959 | else | |
4960 | # Is the header compilable? | |
4961 | echo "$as_me:$LINENO: checking libintl.h usability" >&5 | |
4962 | echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 | |
4963 | cat >conftest.$ac_ext <<_ACEOF | |
4964 | /* confdefs.h. */ | |
4965 | _ACEOF | |
4966 | cat confdefs.h >>conftest.$ac_ext | |
4967 | cat >>conftest.$ac_ext <<_ACEOF | |
4968 | /* end confdefs.h. */ | |
4969 | $ac_includes_default | |
4970 | #include <libintl.h> | |
4971 | _ACEOF | |
4972 | rm -f conftest.$ac_objext | |
4973 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4974 | (eval $ac_compile) 2>conftest.er1 | |
4975 | ac_status=$? | |
4976 | grep -v '^ *+' conftest.er1 >conftest.err | |
4977 | rm -f conftest.er1 | |
4978 | cat conftest.err >&5 | |
4979 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4980 | (exit $ac_status); } && | |
4981 | { ac_try='test -z "$ac_c_werror_flag" | |
4982 | || test ! -s conftest.err' | |
4983 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4984 | (eval $ac_try) 2>&5 | |
4985 | ac_status=$? | |
4986 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4987 | (exit $ac_status); }; } && | |
4988 | { ac_try='test -s conftest.$ac_objext' | |
4989 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4990 | (eval $ac_try) 2>&5 | |
4991 | ac_status=$? | |
4992 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4993 | (exit $ac_status); }; }; then | |
4994 | ac_header_compiler=yes | |
4995 | else | |
4996 | echo "$as_me: failed program was:" >&5 | |
4997 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4998 | ||
4999 | ac_header_compiler=no | |
5000 | fi | |
5001 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5002 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
5003 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
5004 | ||
5005 | # Is the header present? | |
5006 | echo "$as_me:$LINENO: checking libintl.h presence" >&5 | |
5007 | echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 | |
5008 | cat >conftest.$ac_ext <<_ACEOF | |
5009 | /* confdefs.h. */ | |
5010 | _ACEOF | |
5011 | cat confdefs.h >>conftest.$ac_ext | |
5012 | cat >>conftest.$ac_ext <<_ACEOF | |
5013 | /* end confdefs.h. */ | |
5014 | #include <libintl.h> | |
5015 | _ACEOF | |
5016 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5017 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5018 | ac_status=$? | |
5019 | grep -v '^ *+' conftest.er1 >conftest.err | |
5020 | rm -f conftest.er1 | |
5021 | cat conftest.err >&5 | |
5022 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5023 | (exit $ac_status); } >/dev/null; then | |
5024 | if test -s conftest.err; then | |
5025 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5026 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5027 | else | |
5028 | ac_cpp_err= | |
5029 | fi | |
5030 | else | |
5031 | ac_cpp_err=yes | |
5032 | fi | |
5033 | if test -z "$ac_cpp_err"; then | |
5034 | ac_header_preproc=yes | |
5035 | else | |
5036 | echo "$as_me: failed program was:" >&5 | |
5037 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5038 | ||
5039 | ac_header_preproc=no | |
5040 | fi | |
5041 | rm -f conftest.err conftest.$ac_ext | |
5042 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5043 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
5044 | ||
5045 | # So? What about this header? | |
5046 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
5047 | yes:no: ) | |
5048 | { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 | |
5049 | echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
5050 | { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5 | |
5051 | echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;} | |
5052 | ac_header_preproc=yes | |
5053 | ;; | |
5054 | no:yes:* ) | |
5055 | { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5 | |
5056 | echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;} | |
5057 | { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5 | |
5058 | echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} | |
5059 | { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5 | |
5060 | echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;} | |
5061 | { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5 | |
5062 | echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
5063 | { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 | |
5064 | echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;} | |
5065 | { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5 | |
5066 | echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;} | |
5067 | ( | |
5068 | cat <<\_ASBOX | |
5069 | ## ------------------------------------------ ## | |
5070 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
5071 | ## ------------------------------------------ ## | |
5072 | _ASBOX | |
5073 | ) | | |
5074 | sed "s/^/$as_me: WARNING: /" >&2 | |
5075 | ;; | |
5076 | esac | |
5077 | echo "$as_me:$LINENO: checking for libintl.h" >&5 | |
5078 | echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 | |
5079 | if test "${ac_cv_header_libintl_h+set}" = set; then | |
5080 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5081 | else | |
5082 | ac_cv_header_libintl_h=$ac_header_preproc | |
5083 | fi | |
5084 | echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5 | |
5085 | echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 | |
5086 | ||
5087 | fi | |
5088 | if test $ac_cv_header_libintl_h = yes; then | |
5089 | echo "$as_me:$LINENO: checking for gettext in libc" >&5 | |
5090 | echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 | |
5091 | if test "${gt_cv_func_gettext_libc+set}" = set; then | |
5092 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5093 | else | |
5094 | cat >conftest.$ac_ext <<_ACEOF | |
5095 | /* confdefs.h. */ | |
5096 | _ACEOF | |
5097 | cat confdefs.h >>conftest.$ac_ext | |
5098 | cat >>conftest.$ac_ext <<_ACEOF | |
5099 | /* end confdefs.h. */ | |
5100 | #include <libintl.h> | |
5101 | int | |
5102 | main () | |
5103 | { | |
5104 | return (int) gettext ("") | |
5105 | ; | |
5106 | return 0; | |
5107 | } | |
5108 | _ACEOF | |
5109 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5110 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5111 | (eval $ac_link) 2>conftest.er1 | |
5112 | ac_status=$? | |
5113 | grep -v '^ *+' conftest.er1 >conftest.err | |
5114 | rm -f conftest.er1 | |
5115 | cat conftest.err >&5 | |
5116 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5117 | (exit $ac_status); } && | |
5118 | { ac_try='test -z "$ac_c_werror_flag" | |
5119 | || test ! -s conftest.err' | |
5120 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5121 | (eval $ac_try) 2>&5 | |
5122 | ac_status=$? | |
5123 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5124 | (exit $ac_status); }; } && | |
5125 | { ac_try='test -s conftest$ac_exeext' | |
5126 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5127 | (eval $ac_try) 2>&5 | |
5128 | ac_status=$? | |
5129 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5130 | (exit $ac_status); }; }; then | |
5131 | gt_cv_func_gettext_libc=yes | |
5132 | else | |
5133 | echo "$as_me: failed program was:" >&5 | |
5134 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5135 | ||
5136 | gt_cv_func_gettext_libc=no | |
5137 | fi | |
5138 | rm -f conftest.err conftest.$ac_objext \ | |
5139 | conftest$ac_exeext conftest.$ac_ext | |
5140 | fi | |
5141 | echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5 | |
5142 | echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 | |
5143 | ||
5144 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
5145 | echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5 | |
5146 | echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 | |
5147 | if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then | |
5148 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5149 | else | |
5150 | ac_check_lib_save_LIBS=$LIBS | |
5151 | LIBS="-lintl $LIBS" | |
5152 | cat >conftest.$ac_ext <<_ACEOF | |
5153 | /* confdefs.h. */ | |
5154 | _ACEOF | |
5155 | cat confdefs.h >>conftest.$ac_ext | |
5156 | cat >>conftest.$ac_ext <<_ACEOF | |
5157 | /* end confdefs.h. */ | |
5158 | ||
5159 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5160 | #ifdef __cplusplus | |
5161 | extern "C" | |
5162 | #endif | |
5163 | /* We use char because int might match the return type of a gcc2 | |
5164 | builtin and then its argument prototype would still apply. */ | |
5165 | char bindtextdomain (); | |
5166 | int | |
5167 | main () | |
5168 | { | |
5169 | bindtextdomain (); | |
5170 | ; | |
5171 | return 0; | |
5172 | } | |
5173 | _ACEOF | |
5174 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5175 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5176 | (eval $ac_link) 2>conftest.er1 | |
5177 | ac_status=$? | |
5178 | grep -v '^ *+' conftest.er1 >conftest.err | |
5179 | rm -f conftest.er1 | |
5180 | cat conftest.err >&5 | |
5181 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5182 | (exit $ac_status); } && | |
5183 | { ac_try='test -z "$ac_c_werror_flag" | |
5184 | || test ! -s conftest.err' | |
5185 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5186 | (eval $ac_try) 2>&5 | |
5187 | ac_status=$? | |
5188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5189 | (exit $ac_status); }; } && | |
5190 | { ac_try='test -s conftest$ac_exeext' | |
5191 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5192 | (eval $ac_try) 2>&5 | |
5193 | ac_status=$? | |
5194 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5195 | (exit $ac_status); }; }; then | |
5196 | ac_cv_lib_intl_bindtextdomain=yes | |
5197 | else | |
5198 | echo "$as_me: failed program was:" >&5 | |
5199 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5200 | ||
5201 | ac_cv_lib_intl_bindtextdomain=no | |
5202 | fi | |
5203 | rm -f conftest.err conftest.$ac_objext \ | |
5204 | conftest$ac_exeext conftest.$ac_ext | |
5205 | LIBS=$ac_check_lib_save_LIBS | |
5206 | fi | |
5207 | echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5 | |
5208 | echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 | |
5209 | if test $ac_cv_lib_intl_bindtextdomain = yes; then | |
5210 | echo "$as_me:$LINENO: checking for gettext in libintl" >&5 | |
5211 | echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6 | |
5212 | if test "${gt_cv_func_gettext_libintl+set}" = set; then | |
5213 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5214 | else | |
5215 | cat >conftest.$ac_ext <<_ACEOF | |
5216 | /* confdefs.h. */ | |
5217 | _ACEOF | |
5218 | cat confdefs.h >>conftest.$ac_ext | |
5219 | cat >>conftest.$ac_ext <<_ACEOF | |
5220 | /* end confdefs.h. */ | |
5221 | ||
5222 | int | |
5223 | main () | |
5224 | { | |
5225 | return (int) gettext ("") | |
5226 | ; | |
5227 | return 0; | |
5228 | } | |
5229 | _ACEOF | |
5230 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5231 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5232 | (eval $ac_link) 2>conftest.er1 | |
5233 | ac_status=$? | |
5234 | grep -v '^ *+' conftest.er1 >conftest.err | |
5235 | rm -f conftest.er1 | |
5236 | cat conftest.err >&5 | |
5237 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5238 | (exit $ac_status); } && | |
5239 | { ac_try='test -z "$ac_c_werror_flag" | |
5240 | || test ! -s conftest.err' | |
5241 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5242 | (eval $ac_try) 2>&5 | |
5243 | ac_status=$? | |
5244 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5245 | (exit $ac_status); }; } && | |
5246 | { ac_try='test -s conftest$ac_exeext' | |
5247 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5248 | (eval $ac_try) 2>&5 | |
5249 | ac_status=$? | |
5250 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5251 | (exit $ac_status); }; }; then | |
5252 | gt_cv_func_gettext_libintl=yes | |
5253 | else | |
5254 | echo "$as_me: failed program was:" >&5 | |
5255 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5256 | ||
5257 | gt_cv_func_gettext_libintl=no | |
5258 | fi | |
5259 | rm -f conftest.err conftest.$ac_objext \ | |
5260 | conftest$ac_exeext conftest.$ac_ext | |
5261 | fi | |
5262 | echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5 | |
5263 | echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6 | |
5264 | fi | |
5265 | ||
5266 | fi | |
5267 | ||
5268 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
5269 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2b193c4a MK |
5270 | |
5271 | cat >>confdefs.h <<\_ACEOF | |
35695fd6 AC |
5272 | #define HAVE_GETTEXT 1 |
5273 | _ACEOF | |
5274 | ||
5275 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5276 | set dummy msgfmt; ac_word=$2 | |
5277 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5278 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5279 | if test "${ac_cv_path_MSGFMT+set}" = set; then | |
5280 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5281 | else | |
5282 | case "$MSGFMT" in | |
5283 | /*) | |
5284 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5285 | ;; | |
5286 | *) | |
5287 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5288 | for ac_dir in $PATH; do | |
5289 | test -z "$ac_dir" && ac_dir=. | |
5290 | if test -f $ac_dir/$ac_word; then | |
5291 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5292 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5293 | break | |
5294 | fi | |
5295 | fi | |
5296 | done | |
5297 | IFS="$ac_save_ifs" | |
5298 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
5299 | ;; | |
5300 | esac | |
5301 | fi | |
5302 | MSGFMT="$ac_cv_path_MSGFMT" | |
5303 | if test -n "$MSGFMT"; then | |
5304 | echo "$as_me:$LINENO: result: $MSGFMT" >&5 | |
5305 | echo "${ECHO_T}$MSGFMT" >&6 | |
5306 | else | |
5307 | echo "$as_me:$LINENO: result: no" >&5 | |
5308 | echo "${ECHO_T}no" >&6 | |
5309 | fi | |
5310 | if test "$MSGFMT" != "no"; then | |
5311 | ||
5312 | for ac_func in dcgettext | |
5313 | do | |
5314 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5315 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5316 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5317 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5318 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5319 | else | |
5320 | cat >conftest.$ac_ext <<_ACEOF | |
5321 | /* confdefs.h. */ | |
5322 | _ACEOF | |
5323 | cat confdefs.h >>conftest.$ac_ext | |
5324 | cat >>conftest.$ac_ext <<_ACEOF | |
5325 | /* end confdefs.h. */ | |
5326 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5327 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5328 | #define $ac_func innocuous_$ac_func | |
5329 | ||
5330 | /* System header to define __stub macros and hopefully few prototypes, | |
5331 | which can conflict with char $ac_func (); below. | |
5332 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5333 | <limits.h> exists even on freestanding compilers. */ | |
5334 | ||
5335 | #ifdef __STDC__ | |
5336 | # include <limits.h> | |
5337 | #else | |
5338 | # include <assert.h> | |
5339 | #endif | |
5340 | ||
5341 | #undef $ac_func | |
5342 | ||
5343 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5344 | #ifdef __cplusplus | |
5345 | extern "C" | |
5346 | { | |
5347 | #endif | |
5348 | /* We use char because int might match the return type of a gcc2 | |
5349 | builtin and then its argument prototype would still apply. */ | |
5350 | char $ac_func (); | |
5351 | /* The GNU C library defines this for functions which it implements | |
5352 | to always fail with ENOSYS. Some functions are actually named | |
5353 | something starting with __ and the normal name is an alias. */ | |
5354 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5355 | choke me | |
5356 | #else | |
5357 | char (*f) () = $ac_func; | |
5358 | #endif | |
5359 | #ifdef __cplusplus | |
5360 | } | |
5361 | #endif | |
5362 | ||
5363 | int | |
5364 | main () | |
5365 | { | |
5366 | return f != $ac_func; | |
5367 | ; | |
5368 | return 0; | |
5369 | } | |
5370 | _ACEOF | |
5371 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5372 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5373 | (eval $ac_link) 2>conftest.er1 | |
5374 | ac_status=$? | |
5375 | grep -v '^ *+' conftest.er1 >conftest.err | |
5376 | rm -f conftest.er1 | |
5377 | cat conftest.err >&5 | |
5378 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5379 | (exit $ac_status); } && | |
5380 | { ac_try='test -z "$ac_c_werror_flag" | |
5381 | || test ! -s conftest.err' | |
5382 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5383 | (eval $ac_try) 2>&5 | |
5384 | ac_status=$? | |
5385 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5386 | (exit $ac_status); }; } && | |
5387 | { ac_try='test -s conftest$ac_exeext' | |
5388 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5389 | (eval $ac_try) 2>&5 | |
5390 | ac_status=$? | |
5391 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5392 | (exit $ac_status); }; }; then | |
5393 | eval "$as_ac_var=yes" | |
5394 | else | |
5395 | echo "$as_me: failed program was:" >&5 | |
5396 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5397 | ||
5398 | eval "$as_ac_var=no" | |
5399 | fi | |
5400 | rm -f conftest.err conftest.$ac_objext \ | |
5401 | conftest$ac_exeext conftest.$ac_ext | |
5402 | fi | |
5403 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5404 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5405 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5406 | cat >>confdefs.h <<_ACEOF | |
5407 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5408 | _ACEOF | |
5409 | ||
5410 | fi | |
5411 | done | |
5412 | ||
5413 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5414 | set dummy gmsgfmt; ac_word=$2 | |
5415 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5416 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5417 | if test "${ac_cv_path_GMSGFMT+set}" = set; then | |
5418 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5419 | else | |
5420 | case $GMSGFMT in | |
5421 | [\\/]* | ?:[\\/]*) | |
5422 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
5423 | ;; | |
5424 | *) | |
5425 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5426 | for as_dir in $PATH | |
5427 | do | |
5428 | IFS=$as_save_IFS | |
5429 | test -z "$as_dir" && as_dir=. | |
5430 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5431 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5432 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" | |
5433 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5434 | break 2 | |
5435 | fi | |
5436 | done | |
5437 | done | |
5438 | ||
5439 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
5440 | ;; | |
5441 | esac | |
5442 | fi | |
5443 | GMSGFMT=$ac_cv_path_GMSGFMT | |
5444 | ||
5445 | if test -n "$GMSGFMT"; then | |
5446 | echo "$as_me:$LINENO: result: $GMSGFMT" >&5 | |
5447 | echo "${ECHO_T}$GMSGFMT" >&6 | |
5448 | else | |
5449 | echo "$as_me:$LINENO: result: no" >&5 | |
5450 | echo "${ECHO_T}no" >&6 | |
5451 | fi | |
5452 | ||
5453 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5454 | set dummy xgettext; ac_word=$2 | |
5455 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5456 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5457 | if test "${ac_cv_path_XGETTEXT+set}" = set; then | |
5458 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5459 | else | |
5460 | case "$XGETTEXT" in | |
5461 | /*) | |
5462 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5463 | ;; | |
5464 | *) | |
5465 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5466 | for ac_dir in $PATH; do | |
5467 | test -z "$ac_dir" && ac_dir=. | |
5468 | if test -f $ac_dir/$ac_word; then | |
5469 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5470 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5471 | break | |
5472 | fi | |
5473 | fi | |
5474 | done | |
5475 | IFS="$ac_save_ifs" | |
5476 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5477 | ;; | |
5478 | esac | |
5479 | fi | |
5480 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5481 | if test -n "$XGETTEXT"; then | |
5482 | echo "$as_me:$LINENO: result: $XGETTEXT" >&5 | |
5483 | echo "${ECHO_T}$XGETTEXT" >&6 | |
5484 | else | |
5485 | echo "$as_me:$LINENO: result: no" >&5 | |
5486 | echo "${ECHO_T}no" >&6 | |
5487 | fi | |
5488 | ||
5489 | cat >conftest.$ac_ext <<_ACEOF | |
5490 | /* confdefs.h. */ | |
5491 | _ACEOF | |
5492 | cat confdefs.h >>conftest.$ac_ext | |
5493 | cat >>conftest.$ac_ext <<_ACEOF | |
5494 | /* end confdefs.h. */ | |
5495 | ||
5496 | int | |
5497 | main () | |
5498 | { | |
5499 | extern int _nl_msg_cat_cntr; | |
5500 | return _nl_msg_cat_cntr | |
5501 | ; | |
5502 | return 0; | |
5503 | } | |
5504 | _ACEOF | |
5505 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5506 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5507 | (eval $ac_link) 2>conftest.er1 | |
5508 | ac_status=$? | |
5509 | grep -v '^ *+' conftest.er1 >conftest.err | |
5510 | rm -f conftest.er1 | |
5511 | cat conftest.err >&5 | |
5512 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5513 | (exit $ac_status); } && | |
5514 | { ac_try='test -z "$ac_c_werror_flag" | |
5515 | || test ! -s conftest.err' | |
5516 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5517 | (eval $ac_try) 2>&5 | |
5518 | ac_status=$? | |
5519 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5520 | (exit $ac_status); }; } && | |
5521 | { ac_try='test -s conftest$ac_exeext' | |
5522 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5523 | (eval $ac_try) 2>&5 | |
5524 | ac_status=$? | |
5525 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5526 | (exit $ac_status); }; }; then | |
5527 | CATOBJEXT=.gmo | |
5528 | DATADIRNAME=share | |
5529 | else | |
5530 | echo "$as_me: failed program was:" >&5 | |
5531 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5532 | ||
5533 | CATOBJEXT=.mo | |
5534 | DATADIRNAME=lib | |
5535 | fi | |
5536 | rm -f conftest.err conftest.$ac_objext \ | |
5537 | conftest$ac_exeext conftest.$ac_ext | |
5538 | INSTOBJEXT=.mo | |
5539 | fi | |
5540 | fi | |
5541 | ||
5542 | fi | |
5543 | ||
5544 | ||
5545 | ||
5546 | ||
2b193c4a MK |
5547 | if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then |
5548 | # Neither gettext nor catgets in included in the C library. | |
5549 | # Fall back on GNU gettext library (assuming it is present). | |
5550 | nls_cv_use_gnu_gettext=yes | |
35695fd6 AC |
5551 | fi |
5552 | fi | |
5553 | ||
5554 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5555 | INTLOBJS="\$(GETTOBJS)" | |
5556 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5557 | set dummy msgfmt; ac_word=$2 | |
5558 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5559 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5560 | if test "${ac_cv_path_MSGFMT+set}" = set; then | |
5561 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5562 | else | |
5563 | case "$MSGFMT" in | |
5564 | /*) | |
5565 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5566 | ;; | |
5567 | *) | |
5568 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5569 | for ac_dir in $PATH; do | |
5570 | test -z "$ac_dir" && ac_dir=. | |
5571 | if test -f $ac_dir/$ac_word; then | |
5572 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5573 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5574 | break | |
5575 | fi | |
5576 | fi | |
5577 | done | |
5578 | IFS="$ac_save_ifs" | |
5579 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5580 | ;; | |
5581 | esac | |
5582 | fi | |
5583 | MSGFMT="$ac_cv_path_MSGFMT" | |
5584 | if test -n "$MSGFMT"; then | |
5585 | echo "$as_me:$LINENO: result: $MSGFMT" >&5 | |
5586 | echo "${ECHO_T}$MSGFMT" >&6 | |
5587 | else | |
5588 | echo "$as_me:$LINENO: result: no" >&5 | |
5589 | echo "${ECHO_T}no" >&6 | |
5590 | fi | |
5591 | ||
5592 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5593 | set dummy gmsgfmt; ac_word=$2 | |
5594 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5595 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5596 | if test "${ac_cv_path_GMSGFMT+set}" = set; then | |
5597 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5598 | else | |
5599 | case $GMSGFMT in | |
5600 | [\\/]* | ?:[\\/]*) | |
5601 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
5602 | ;; | |
5603 | *) | |
5604 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5605 | for as_dir in $PATH | |
5606 | do | |
5607 | IFS=$as_save_IFS | |
5608 | test -z "$as_dir" && as_dir=. | |
5609 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5610 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5611 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" | |
5612 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5613 | break 2 | |
5614 | fi | |
5615 | done | |
5616 | done | |
5617 | ||
5618 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
5619 | ;; | |
5620 | esac | |
5621 | fi | |
5622 | GMSGFMT=$ac_cv_path_GMSGFMT | |
5623 | ||
5624 | if test -n "$GMSGFMT"; then | |
5625 | echo "$as_me:$LINENO: result: $GMSGFMT" >&5 | |
5626 | echo "${ECHO_T}$GMSGFMT" >&6 | |
5627 | else | |
5628 | echo "$as_me:$LINENO: result: no" >&5 | |
5629 | echo "${ECHO_T}no" >&6 | |
5630 | fi | |
5631 | ||
5632 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5633 | set dummy xgettext; ac_word=$2 | |
5634 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5635 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5636 | if test "${ac_cv_path_XGETTEXT+set}" = set; then | |
5637 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5638 | else | |
5639 | case "$XGETTEXT" in | |
5640 | /*) | |
5641 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5642 | ;; | |
5643 | *) | |
5644 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5645 | for ac_dir in $PATH; do | |
5646 | test -z "$ac_dir" && ac_dir=. | |
5647 | if test -f $ac_dir/$ac_word; then | |
5648 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5649 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5650 | break | |
5651 | fi | |
5652 | fi | |
5653 | done | |
5654 | IFS="$ac_save_ifs" | |
5655 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5656 | ;; | |
5657 | esac | |
5658 | fi | |
5659 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5660 | if test -n "$XGETTEXT"; then | |
5661 | echo "$as_me:$LINENO: result: $XGETTEXT" >&5 | |
5662 | echo "${ECHO_T}$XGETTEXT" >&6 | |
5663 | else | |
5664 | echo "$as_me:$LINENO: result: no" >&5 | |
5665 | echo "${ECHO_T}no" >&6 | |
5666 | fi | |
5667 | ||
5668 | ||
5669 | USE_INCLUDED_LIBINTL=yes | |
5670 | CATOBJEXT=.gmo | |
5671 | INSTOBJEXT=.mo | |
5672 | DATADIRNAME=share | |
5673 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5674 | INTLLIBS=$INTLDEPS | |
5675 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5676 | nls_cv_header_intl=libintl.h | |
5677 | nls_cv_header_libgt=libgettext.h | |
5678 | fi | |
5679 | ||
5680 | if test "$XGETTEXT" != ":"; then | |
5681 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5682 | : ; | |
5683 | else | |
5684 | echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5 | |
5685 | echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6 | |
5686 | XGETTEXT=":" | |
5687 | fi | |
5688 | fi | |
5689 | ||
5690 | # We need to process the po/ directory. | |
5691 | POSUB=po | |
5692 | else | |
5693 | DATADIRNAME=share | |
5694 | nls_cv_header_intl=libintl.h | |
5695 | nls_cv_header_libgt=libgettext.h | |
5696 | fi | |
5697 | ||
5698 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5699 | # because some of the sources are only built for this goal. | |
5700 | if test "$PACKAGE" = gettext; then | |
5701 | USE_NLS=yes | |
5702 | USE_INCLUDED_LIBINTL=yes | |
5703 | fi | |
5704 | ||
5705 | for lang in $ALL_LINGUAS; do | |
5706 | GMOFILES="$GMOFILES $lang.gmo" | |
5707 | POFILES="$POFILES $lang.po" | |
5708 | done | |
5709 | ||
5710 | ||
5711 | ||
5712 | ||
5713 | ||
5714 | ||
5715 | ||
5716 | ||
5717 | ||
5718 | ||
5719 | ||
5720 | ||
2b193c4a MK |
5721 | if test "x$CATOBJEXT" != "x"; then |
5722 | ||
5723 | cat >>confdefs.h <<\_ACEOF | |
5724 | #define ENABLE_NLS 1 | |
5725 | _ACEOF | |
5726 | ||
5727 | fi | |
35695fd6 AC |
5728 | |
5729 | ||
5730 | if test "x$CATOBJEXT" != "x"; then | |
5731 | if test "x$ALL_LINGUAS" = "x"; then | |
5732 | LINGUAS= | |
5733 | else | |
5734 | echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 | |
5735 | echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 | |
5736 | NEW_LINGUAS= | |
5737 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5738 | case "$ALL_LINGUAS" in | |
5739 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5740 | esac | |
5741 | done | |
5742 | LINGUAS=$NEW_LINGUAS | |
5743 | echo "$as_me:$LINENO: result: $LINGUAS" >&5 | |
5744 | echo "${ECHO_T}$LINGUAS" >&6 | |
5745 | fi | |
5746 | ||
5747 | if test -n "$LINGUAS"; then | |
5748 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5749 | fi | |
5750 | fi | |
5751 | ||
5752 | if test $ac_cv_header_locale_h = yes; then | |
5753 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5754 | else | |
5755 | INCLUDE_LOCALE_H="\ | |
5756 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5757 | fi | |
5758 | ||
5759 | ||
5760 | if test -f $srcdir/po2tbl.sed.in; then | |
5761 | if test "$CATOBJEXT" = ".cat"; then | |
5762 | if test "${ac_cv_header_linux_version_h+set}" = set; then | |
5763 | echo "$as_me:$LINENO: checking for linux/version.h" >&5 | |
5764 | echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 | |
5765 | if test "${ac_cv_header_linux_version_h+set}" = set; then | |
5766 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5767 | fi | |
5768 | echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 | |
5769 | echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 | |
5770 | else | |
5771 | # Is the header compilable? | |
5772 | echo "$as_me:$LINENO: checking linux/version.h usability" >&5 | |
5773 | echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6 | |
5774 | cat >conftest.$ac_ext <<_ACEOF | |
5775 | /* confdefs.h. */ | |
5776 | _ACEOF | |
5777 | cat confdefs.h >>conftest.$ac_ext | |
5778 | cat >>conftest.$ac_ext <<_ACEOF | |
5779 | /* end confdefs.h. */ | |
5780 | $ac_includes_default | |
5781 | #include <linux/version.h> | |
5782 | _ACEOF | |
5783 | rm -f conftest.$ac_objext | |
5784 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5785 | (eval $ac_compile) 2>conftest.er1 | |
5786 | ac_status=$? | |
5787 | grep -v '^ *+' conftest.er1 >conftest.err | |
5788 | rm -f conftest.er1 | |
5789 | cat conftest.err >&5 | |
5790 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5791 | (exit $ac_status); } && | |
5792 | { ac_try='test -z "$ac_c_werror_flag" | |
5793 | || test ! -s conftest.err' | |
5794 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5795 | (eval $ac_try) 2>&5 | |
5796 | ac_status=$? | |
5797 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5798 | (exit $ac_status); }; } && | |
5799 | { ac_try='test -s conftest.$ac_objext' | |
5800 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5801 | (eval $ac_try) 2>&5 | |
5802 | ac_status=$? | |
5803 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5804 | (exit $ac_status); }; }; then | |
5805 | ac_header_compiler=yes | |
5806 | else | |
5807 | echo "$as_me: failed program was:" >&5 | |
5808 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5809 | ||
5810 | ac_header_compiler=no | |
5811 | fi | |
5812 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5813 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
5814 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
5815 | ||
5816 | # Is the header present? | |
5817 | echo "$as_me:$LINENO: checking linux/version.h presence" >&5 | |
5818 | echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6 | |
5819 | cat >conftest.$ac_ext <<_ACEOF | |
5820 | /* confdefs.h. */ | |
5821 | _ACEOF | |
5822 | cat confdefs.h >>conftest.$ac_ext | |
5823 | cat >>conftest.$ac_ext <<_ACEOF | |
5824 | /* end confdefs.h. */ | |
5825 | #include <linux/version.h> | |
5826 | _ACEOF | |
5827 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5828 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5829 | ac_status=$? | |
5830 | grep -v '^ *+' conftest.er1 >conftest.err | |
5831 | rm -f conftest.er1 | |
5832 | cat conftest.err >&5 | |
5833 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5834 | (exit $ac_status); } >/dev/null; then | |
5835 | if test -s conftest.err; then | |
5836 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5837 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5838 | else | |
5839 | ac_cpp_err= | |
5840 | fi | |
5841 | else | |
5842 | ac_cpp_err=yes | |
5843 | fi | |
5844 | if test -z "$ac_cpp_err"; then | |
5845 | ac_header_preproc=yes | |
5846 | else | |
5847 | echo "$as_me: failed program was:" >&5 | |
5848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5849 | ||
5850 | ac_header_preproc=no | |
5851 | fi | |
5852 | rm -f conftest.err conftest.$ac_ext | |
5853 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5854 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
5855 | ||
5856 | # So? What about this header? | |
5857 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
5858 | yes:no: ) | |
5859 | { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5 | |
5860 | echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
5861 | { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5 | |
5862 | echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;} | |
5863 | ac_header_preproc=yes | |
5864 | ;; | |
5865 | no:yes:* ) | |
5866 | { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5 | |
5867 | echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;} | |
5868 | { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5 | |
5869 | echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;} | |
5870 | { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5 | |
5871 | echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;} | |
5872 | { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5 | |
5873 | echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
5874 | { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5 | |
5875 | echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;} | |
5876 | { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5 | |
5877 | echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;} | |
5878 | ( | |
5879 | cat <<\_ASBOX | |
5880 | ## ------------------------------------------ ## | |
5881 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
5882 | ## ------------------------------------------ ## | |
5883 | _ASBOX | |
5884 | ) | | |
5885 | sed "s/^/$as_me: WARNING: /" >&2 | |
5886 | ;; | |
5887 | esac | |
5888 | echo "$as_me:$LINENO: checking for linux/version.h" >&5 | |
5889 | echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 | |
5890 | if test "${ac_cv_header_linux_version_h+set}" = set; then | |
5891 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5892 | else | |
5893 | ac_cv_header_linux_version_h=$ac_header_preproc | |
5894 | fi | |
5895 | echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5 | |
5896 | echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 | |
5897 | ||
5898 | fi | |
5899 | if test $ac_cv_header_linux_version_h = yes; then | |
5900 | msgformat=linux | |
5901 | else | |
5902 | msgformat=xopen | |
5903 | fi | |
5904 | ||
5905 | ||
5906 | ||
5907 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
5908 | fi | |
5909 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5910 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5911 | fi | |
5912 | ||
5913 | if test "$PACKAGE" = "gettext"; then | |
5914 | GT_NO="#NO#" | |
5915 | GT_YES= | |
5916 | else | |
5917 | GT_NO= | |
5918 | GT_YES="#YES#" | |
5919 | fi | |
5920 | ||
5921 | ||
5922 | ||
5923 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
f0569246 | 5924 | |
b7026657 | 5925 | |
35695fd6 | 5926 | l= |
b7026657 | 5927 | |
b7026657 | 5928 | |
2b193c4a | 5929 | if test -f $srcdir/po/POTFILES.in; then |
35695fd6 AC |
5930 | test -d po || mkdir po |
5931 | if test "x$srcdir" != "x."; then | |
5932 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5933 | posrcprefix="$srcdir/" | |
5934 | else | |
5935 | posrcprefix="../$srcdir/" | |
5936 | fi | |
5937 | else | |
5938 | posrcprefix="../" | |
5939 | fi | |
5940 | rm -f po/POTFILES | |
5941 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5942 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5943 | fi | |
b7026657 | 5944 | |
c906108c | 5945 | |
35695fd6 AC |
5946 | # Check for common headers. |
5947 | # FIXME: Seems to me this can cause problems for i386-windows hosts. | |
5948 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
b7026657 AC |
5949 | |
5950 | ||
5951 | ||
5952 | ||
5953 | ||
5954 | for ac_header in stdlib.h string.h strings.h unistd.h time.h | |
c906108c | 5955 | do |
b7026657 AC |
5956 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
5957 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5958 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5959 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
5960 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5961 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5962 | fi | |
5963 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
5964 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
5965 | else | |
5966 | # Is the header compilable? | |
5967 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
5968 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
5969 | cat >conftest.$ac_ext <<_ACEOF | |
5970 | /* confdefs.h. */ | |
5971 | _ACEOF | |
5972 | cat confdefs.h >>conftest.$ac_ext | |
5973 | cat >>conftest.$ac_ext <<_ACEOF | |
5974 | /* end confdefs.h. */ | |
5975 | $ac_includes_default | |
5976 | #include <$ac_header> | |
5977 | _ACEOF | |
5978 | rm -f conftest.$ac_objext | |
5979 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5980 | (eval $ac_compile) 2>conftest.er1 | |
5981 | ac_status=$? | |
5982 | grep -v '^ *+' conftest.er1 >conftest.err | |
5983 | rm -f conftest.er1 | |
5984 | cat conftest.err >&5 | |
5985 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5986 | (exit $ac_status); } && | |
5987 | { ac_try='test -z "$ac_c_werror_flag" | |
5988 | || test ! -s conftest.err' | |
5989 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5990 | (eval $ac_try) 2>&5 | |
5991 | ac_status=$? | |
5992 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5993 | (exit $ac_status); }; } && | |
5994 | { ac_try='test -s conftest.$ac_objext' | |
5995 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5996 | (eval $ac_try) 2>&5 | |
5997 | ac_status=$? | |
5998 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5999 | (exit $ac_status); }; }; then | |
6000 | ac_header_compiler=yes | |
6001 | else | |
6002 | echo "$as_me: failed program was:" >&5 | |
6003 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6004 | ||
6005 | ac_header_compiler=no | |
6006 | fi | |
6007 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6008 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6009 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6010 | ||
6011 | # Is the header present? | |
6012 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6013 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6014 | cat >conftest.$ac_ext <<_ACEOF | |
6015 | /* confdefs.h. */ | |
6016 | _ACEOF | |
6017 | cat confdefs.h >>conftest.$ac_ext | |
6018 | cat >>conftest.$ac_ext <<_ACEOF | |
6019 | /* end confdefs.h. */ | |
6020 | #include <$ac_header> | |
6021 | _ACEOF | |
6022 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6023 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6024 | ac_status=$? | |
6025 | grep -v '^ *+' conftest.er1 >conftest.err | |
6026 | rm -f conftest.er1 | |
6027 | cat conftest.err >&5 | |
6028 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6029 | (exit $ac_status); } >/dev/null; then | |
6030 | if test -s conftest.err; then | |
6031 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6032 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6033 | else | |
6034 | ac_cpp_err= | |
6035 | fi | |
6036 | else | |
6037 | ac_cpp_err=yes | |
c906108c | 6038 | fi |
b7026657 AC |
6039 | if test -z "$ac_cpp_err"; then |
6040 | ac_header_preproc=yes | |
6041 | else | |
6042 | echo "$as_me: failed program was:" >&5 | |
6043 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6044 | ||
6045 | ac_header_preproc=no | |
c906108c | 6046 | fi |
b7026657 AC |
6047 | rm -f conftest.err conftest.$ac_ext |
6048 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6049 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6050 | ||
6051 | # So? What about this header? | |
6052 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6053 | yes:no: ) | |
6054 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6055 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6056 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6057 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6058 | ac_header_preproc=yes | |
6059 | ;; | |
6060 | no:yes:* ) | |
6061 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6062 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6063 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6064 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6065 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6066 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6067 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6068 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6069 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6070 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6071 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6072 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6073 | ( | |
6074 | cat <<\_ASBOX | |
6075 | ## ------------------------------------------ ## | |
6076 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
6077 | ## ------------------------------------------ ## | |
6078 | _ASBOX | |
6079 | ) | | |
6080 | sed "s/^/$as_me: WARNING: /" >&2 | |
6081 | ;; | |
6082 | esac | |
6083 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6084 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6085 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6086 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6087 | else |
b7026657 AC |
6088 | eval "$as_ac_Header=\$ac_header_preproc" |
6089 | fi | |
6090 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6091 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6092 | ||
6093 | fi | |
6094 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6095 | cat >>confdefs.h <<_ACEOF | |
6096 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6097 | _ACEOF | |
6098 | ||
c906108c | 6099 | fi |
b7026657 | 6100 | |
c906108c SS |
6101 | done |
6102 | ||
b7026657 AC |
6103 | |
6104 | ||
6105 | for ac_header in sys/time.h sys/resource.h | |
c906108c | 6106 | do |
b7026657 AC |
6107 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
6108 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6109 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6110 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6111 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6112 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6113 | fi | |
6114 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6115 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6116 | else | |
6117 | # Is the header compilable? | |
6118 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6119 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6120 | cat >conftest.$ac_ext <<_ACEOF | |
6121 | /* confdefs.h. */ | |
6122 | _ACEOF | |
6123 | cat confdefs.h >>conftest.$ac_ext | |
6124 | cat >>conftest.$ac_ext <<_ACEOF | |
6125 | /* end confdefs.h. */ | |
6126 | $ac_includes_default | |
6127 | #include <$ac_header> | |
6128 | _ACEOF | |
6129 | rm -f conftest.$ac_objext | |
6130 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6131 | (eval $ac_compile) 2>conftest.er1 | |
6132 | ac_status=$? | |
6133 | grep -v '^ *+' conftest.er1 >conftest.err | |
6134 | rm -f conftest.er1 | |
6135 | cat conftest.err >&5 | |
6136 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6137 | (exit $ac_status); } && | |
6138 | { ac_try='test -z "$ac_c_werror_flag" | |
6139 | || test ! -s conftest.err' | |
6140 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6141 | (eval $ac_try) 2>&5 | |
6142 | ac_status=$? | |
6143 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6144 | (exit $ac_status); }; } && | |
6145 | { ac_try='test -s conftest.$ac_objext' | |
6146 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6147 | (eval $ac_try) 2>&5 | |
6148 | ac_status=$? | |
6149 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6150 | (exit $ac_status); }; }; then | |
6151 | ac_header_compiler=yes | |
6152 | else | |
6153 | echo "$as_me: failed program was:" >&5 | |
6154 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6155 | ||
6156 | ac_header_compiler=no | |
6157 | fi | |
6158 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6159 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6160 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6161 | ||
6162 | # Is the header present? | |
6163 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6164 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6165 | cat >conftest.$ac_ext <<_ACEOF | |
6166 | /* confdefs.h. */ | |
6167 | _ACEOF | |
6168 | cat confdefs.h >>conftest.$ac_ext | |
6169 | cat >>conftest.$ac_ext <<_ACEOF | |
6170 | /* end confdefs.h. */ | |
6171 | #include <$ac_header> | |
6172 | _ACEOF | |
6173 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6174 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6175 | ac_status=$? | |
6176 | grep -v '^ *+' conftest.er1 >conftest.err | |
6177 | rm -f conftest.er1 | |
6178 | cat conftest.err >&5 | |
6179 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6180 | (exit $ac_status); } >/dev/null; then | |
6181 | if test -s conftest.err; then | |
6182 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6183 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6184 | else | |
6185 | ac_cpp_err= | |
6186 | fi | |
6187 | else | |
6188 | ac_cpp_err=yes | |
c906108c | 6189 | fi |
b7026657 AC |
6190 | if test -z "$ac_cpp_err"; then |
6191 | ac_header_preproc=yes | |
6192 | else | |
6193 | echo "$as_me: failed program was:" >&5 | |
6194 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6195 | ||
6196 | ac_header_preproc=no | |
c906108c | 6197 | fi |
b7026657 AC |
6198 | rm -f conftest.err conftest.$ac_ext |
6199 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6200 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6201 | ||
6202 | # So? What about this header? | |
6203 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6204 | yes:no: ) | |
6205 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6206 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6207 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6208 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6209 | ac_header_preproc=yes | |
6210 | ;; | |
6211 | no:yes:* ) | |
6212 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6213 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6214 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6215 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6216 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6217 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6218 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6219 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6220 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6221 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6222 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6223 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6224 | ( | |
6225 | cat <<\_ASBOX | |
6226 | ## ------------------------------------------ ## | |
6227 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
6228 | ## ------------------------------------------ ## | |
6229 | _ASBOX | |
6230 | ) | | |
6231 | sed "s/^/$as_me: WARNING: /" >&2 | |
6232 | ;; | |
6233 | esac | |
6234 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6235 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6236 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6237 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6238 | else |
b7026657 | 6239 | eval "$as_ac_Header=\$ac_header_preproc" |
c906108c | 6240 | fi |
b7026657 AC |
6241 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
6242 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6243 | ||
6244 | fi | |
6245 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6246 | cat >>confdefs.h <<_ACEOF | |
6247 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6248 | _ACEOF | |
6249 | ||
6250 | fi | |
6251 | ||
c906108c SS |
6252 | done |
6253 | ||
b7026657 AC |
6254 | |
6255 | ||
6256 | for ac_header in fcntl.h fpu_control.h | |
c906108c | 6257 | do |
b7026657 AC |
6258 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
6259 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6260 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6261 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6262 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6263 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6264 | fi | |
6265 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6266 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6267 | else | |
6268 | # Is the header compilable? | |
6269 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6270 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6271 | cat >conftest.$ac_ext <<_ACEOF | |
6272 | /* confdefs.h. */ | |
6273 | _ACEOF | |
6274 | cat confdefs.h >>conftest.$ac_ext | |
6275 | cat >>conftest.$ac_ext <<_ACEOF | |
6276 | /* end confdefs.h. */ | |
6277 | $ac_includes_default | |
6278 | #include <$ac_header> | |
6279 | _ACEOF | |
6280 | rm -f conftest.$ac_objext | |
6281 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6282 | (eval $ac_compile) 2>conftest.er1 | |
6283 | ac_status=$? | |
6284 | grep -v '^ *+' conftest.er1 >conftest.err | |
6285 | rm -f conftest.er1 | |
6286 | cat conftest.err >&5 | |
6287 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6288 | (exit $ac_status); } && | |
6289 | { ac_try='test -z "$ac_c_werror_flag" | |
6290 | || test ! -s conftest.err' | |
6291 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6292 | (eval $ac_try) 2>&5 | |
6293 | ac_status=$? | |
6294 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6295 | (exit $ac_status); }; } && | |
6296 | { ac_try='test -s conftest.$ac_objext' | |
6297 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6298 | (eval $ac_try) 2>&5 | |
6299 | ac_status=$? | |
6300 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6301 | (exit $ac_status); }; }; then | |
6302 | ac_header_compiler=yes | |
6303 | else | |
6304 | echo "$as_me: failed program was:" >&5 | |
6305 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6306 | ||
6307 | ac_header_compiler=no | |
6308 | fi | |
6309 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6310 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6311 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6312 | ||
6313 | # Is the header present? | |
6314 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6315 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6316 | cat >conftest.$ac_ext <<_ACEOF | |
6317 | /* confdefs.h. */ | |
6318 | _ACEOF | |
6319 | cat confdefs.h >>conftest.$ac_ext | |
6320 | cat >>conftest.$ac_ext <<_ACEOF | |
6321 | /* end confdefs.h. */ | |
6322 | #include <$ac_header> | |
6323 | _ACEOF | |
6324 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6325 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6326 | ac_status=$? | |
6327 | grep -v '^ *+' conftest.er1 >conftest.err | |
6328 | rm -f conftest.er1 | |
6329 | cat conftest.err >&5 | |
6330 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6331 | (exit $ac_status); } >/dev/null; then | |
6332 | if test -s conftest.err; then | |
6333 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6334 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6335 | else | |
6336 | ac_cpp_err= | |
6337 | fi | |
6338 | else | |
6339 | ac_cpp_err=yes | |
c906108c | 6340 | fi |
b7026657 AC |
6341 | if test -z "$ac_cpp_err"; then |
6342 | ac_header_preproc=yes | |
6343 | else | |
6344 | echo "$as_me: failed program was:" >&5 | |
6345 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6346 | ||
6347 | ac_header_preproc=no | |
c906108c | 6348 | fi |
b7026657 AC |
6349 | rm -f conftest.err conftest.$ac_ext |
6350 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6351 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6352 | ||
6353 | # So? What about this header? | |
6354 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6355 | yes:no: ) | |
6356 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6357 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6358 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6359 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6360 | ac_header_preproc=yes | |
6361 | ;; | |
6362 | no:yes:* ) | |
6363 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6364 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6365 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6366 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6367 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6368 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6369 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6370 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6371 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6372 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6373 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6374 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6375 | ( | |
6376 | cat <<\_ASBOX | |
6377 | ## ------------------------------------------ ## | |
6378 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
6379 | ## ------------------------------------------ ## | |
6380 | _ASBOX | |
6381 | ) | | |
6382 | sed "s/^/$as_me: WARNING: /" >&2 | |
6383 | ;; | |
6384 | esac | |
6385 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6386 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6387 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6388 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6389 | else |
b7026657 AC |
6390 | eval "$as_ac_Header=\$ac_header_preproc" |
6391 | fi | |
6392 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6393 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6394 | ||
6395 | fi | |
6396 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6397 | cat >>confdefs.h <<_ACEOF | |
6398 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6399 | _ACEOF | |
6400 | ||
c906108c | 6401 | fi |
b7026657 | 6402 | |
c906108c SS |
6403 | done |
6404 | ||
b7026657 AC |
6405 | |
6406 | ||
6407 | ||
6408 | for ac_header in dlfcn.h errno.h sys/stat.h | |
c906108c | 6409 | do |
b7026657 AC |
6410 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
6411 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6412 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6413 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6414 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6415 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6416 | fi | |
6417 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6418 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6419 | else | |
6420 | # Is the header compilable? | |
6421 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6422 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6423 | cat >conftest.$ac_ext <<_ACEOF | |
6424 | /* confdefs.h. */ | |
6425 | _ACEOF | |
6426 | cat confdefs.h >>conftest.$ac_ext | |
6427 | cat >>conftest.$ac_ext <<_ACEOF | |
6428 | /* end confdefs.h. */ | |
6429 | $ac_includes_default | |
6430 | #include <$ac_header> | |
6431 | _ACEOF | |
6432 | rm -f conftest.$ac_objext | |
6433 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6434 | (eval $ac_compile) 2>conftest.er1 | |
6435 | ac_status=$? | |
6436 | grep -v '^ *+' conftest.er1 >conftest.err | |
6437 | rm -f conftest.er1 | |
6438 | cat conftest.err >&5 | |
6439 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6440 | (exit $ac_status); } && | |
6441 | { ac_try='test -z "$ac_c_werror_flag" | |
6442 | || test ! -s conftest.err' | |
6443 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6444 | (eval $ac_try) 2>&5 | |
6445 | ac_status=$? | |
6446 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6447 | (exit $ac_status); }; } && | |
6448 | { ac_try='test -s conftest.$ac_objext' | |
6449 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6450 | (eval $ac_try) 2>&5 | |
6451 | ac_status=$? | |
6452 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6453 | (exit $ac_status); }; }; then | |
6454 | ac_header_compiler=yes | |
6455 | else | |
6456 | echo "$as_me: failed program was:" >&5 | |
6457 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6458 | ||
6459 | ac_header_compiler=no | |
6460 | fi | |
6461 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6462 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6463 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6464 | ||
6465 | # Is the header present? | |
6466 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6467 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6468 | cat >conftest.$ac_ext <<_ACEOF | |
6469 | /* confdefs.h. */ | |
6470 | _ACEOF | |
6471 | cat confdefs.h >>conftest.$ac_ext | |
6472 | cat >>conftest.$ac_ext <<_ACEOF | |
6473 | /* end confdefs.h. */ | |
6474 | #include <$ac_header> | |
6475 | _ACEOF | |
6476 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6477 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6478 | ac_status=$? | |
6479 | grep -v '^ *+' conftest.er1 >conftest.err | |
6480 | rm -f conftest.er1 | |
6481 | cat conftest.err >&5 | |
6482 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6483 | (exit $ac_status); } >/dev/null; then | |
6484 | if test -s conftest.err; then | |
6485 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6486 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6487 | else | |
6488 | ac_cpp_err= | |
6489 | fi | |
6490 | else | |
6491 | ac_cpp_err=yes | |
c906108c | 6492 | fi |
b7026657 AC |
6493 | if test -z "$ac_cpp_err"; then |
6494 | ac_header_preproc=yes | |
6495 | else | |
6496 | echo "$as_me: failed program was:" >&5 | |
6497 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6498 | ||
6499 | ac_header_preproc=no | |
c906108c | 6500 | fi |
b7026657 AC |
6501 | rm -f conftest.err conftest.$ac_ext |
6502 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6503 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6504 | ||
6505 | # So? What about this header? | |
6506 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6507 | yes:no: ) | |
6508 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6509 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6510 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6511 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6512 | ac_header_preproc=yes | |
6513 | ;; | |
6514 | no:yes:* ) | |
6515 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6516 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6517 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6518 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6519 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6520 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6521 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6522 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6523 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6524 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6525 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6526 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6527 | ( | |
6528 | cat <<\_ASBOX | |
6529 | ## ------------------------------------------ ## | |
6530 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
6531 | ## ------------------------------------------ ## | |
6532 | _ASBOX | |
6533 | ) | | |
6534 | sed "s/^/$as_me: WARNING: /" >&2 | |
6535 | ;; | |
6536 | esac | |
6537 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6538 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6539 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6540 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6541 | else |
b7026657 AC |
6542 | eval "$as_ac_Header=\$ac_header_preproc" |
6543 | fi | |
6544 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6545 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6546 | ||
6547 | fi | |
6548 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6549 | cat >>confdefs.h <<_ACEOF | |
6550 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6551 | _ACEOF | |
6552 | ||
c906108c | 6553 | fi |
b7026657 | 6554 | |
c906108c SS |
6555 | done |
6556 | ||
b7026657 AC |
6557 | |
6558 | ||
6559 | ||
6560 | ||
c906108c SS |
6561 | for ac_func in getrusage time sigaction __setfpucw |
6562 | do | |
b7026657 AC |
6563 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
6564 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6565 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6566 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6567 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6568 | else | |
6569 | cat >conftest.$ac_ext <<_ACEOF | |
6570 | /* confdefs.h. */ | |
6571 | _ACEOF | |
6572 | cat confdefs.h >>conftest.$ac_ext | |
6573 | cat >>conftest.$ac_ext <<_ACEOF | |
6574 | /* end confdefs.h. */ | |
6575 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6576 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6577 | #define $ac_func innocuous_$ac_func | |
6578 | ||
c906108c | 6579 | /* System header to define __stub macros and hopefully few prototypes, |
b7026657 AC |
6580 | which can conflict with char $ac_func (); below. |
6581 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6582 | <limits.h> exists even on freestanding compilers. */ | |
6583 | ||
6584 | #ifdef __STDC__ | |
6585 | # include <limits.h> | |
6586 | #else | |
6587 | # include <assert.h> | |
6588 | #endif | |
c906108c | 6589 | |
b7026657 | 6590 | #undef $ac_func |
c906108c | 6591 | |
b7026657 AC |
6592 | /* Override any gcc2 internal prototype to avoid an error. */ |
6593 | #ifdef __cplusplus | |
6594 | extern "C" | |
6595 | { | |
6596 | #endif | |
6597 | /* We use char because int might match the return type of a gcc2 | |
6598 | builtin and then its argument prototype would still apply. */ | |
6599 | char $ac_func (); | |
c906108c SS |
6600 | /* The GNU C library defines this for functions which it implements |
6601 | to always fail with ENOSYS. Some functions are actually named | |
6602 | something starting with __ and the normal name is an alias. */ | |
6603 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6604 | choke me | |
6605 | #else | |
b7026657 AC |
6606 | char (*f) () = $ac_func; |
6607 | #endif | |
6608 | #ifdef __cplusplus | |
6609 | } | |
c906108c SS |
6610 | #endif |
6611 | ||
b7026657 AC |
6612 | int |
6613 | main () | |
6614 | { | |
6615 | return f != $ac_func; | |
6616 | ; | |
6617 | return 0; | |
6618 | } | |
6619 | _ACEOF | |
6620 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6621 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6622 | (eval $ac_link) 2>conftest.er1 | |
6623 | ac_status=$? | |
6624 | grep -v '^ *+' conftest.er1 >conftest.err | |
6625 | rm -f conftest.er1 | |
6626 | cat conftest.err >&5 | |
6627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6628 | (exit $ac_status); } && | |
6629 | { ac_try='test -z "$ac_c_werror_flag" | |
6630 | || test ! -s conftest.err' | |
6631 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6632 | (eval $ac_try) 2>&5 | |
6633 | ac_status=$? | |
6634 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6635 | (exit $ac_status); }; } && | |
6636 | { ac_try='test -s conftest$ac_exeext' | |
6637 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6638 | (eval $ac_try) 2>&5 | |
6639 | ac_status=$? | |
6640 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6641 | (exit $ac_status); }; }; then | |
6642 | eval "$as_ac_var=yes" | |
6643 | else | |
6644 | echo "$as_me: failed program was:" >&5 | |
6645 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6646 | ||
6647 | eval "$as_ac_var=no" | |
6648 | fi | |
6649 | rm -f conftest.err conftest.$ac_objext \ | |
6650 | conftest$ac_exeext conftest.$ac_ext | |
6651 | fi | |
6652 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6653 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6654 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6655 | cat >>confdefs.h <<_ACEOF | |
6656 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
6657 | _ACEOF | |
c906108c | 6658 | |
c906108c SS |
6659 | fi |
6660 | done | |
6661 | ||
6662 | ||
6663 | # Check for socket libraries | |
b7026657 AC |
6664 | |
6665 | echo "$as_me:$LINENO: checking for bind in -lsocket" >&5 | |
6666 | echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6 | |
6667 | if test "${ac_cv_lib_socket_bind+set}" = set; then | |
6668 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6669 | else |
b7026657 | 6670 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 6671 | LIBS="-lsocket $LIBS" |
b7026657 AC |
6672 | cat >conftest.$ac_ext <<_ACEOF |
6673 | /* confdefs.h. */ | |
6674 | _ACEOF | |
6675 | cat confdefs.h >>conftest.$ac_ext | |
6676 | cat >>conftest.$ac_ext <<_ACEOF | |
6677 | /* end confdefs.h. */ | |
6678 | ||
c906108c | 6679 | /* Override any gcc2 internal prototype to avoid an error. */ |
b7026657 AC |
6680 | #ifdef __cplusplus |
6681 | extern "C" | |
6682 | #endif | |
c906108c | 6683 | /* We use char because int might match the return type of a gcc2 |
b7026657 AC |
6684 | builtin and then its argument prototype would still apply. */ |
6685 | char bind (); | |
6686 | int | |
6687 | main () | |
6688 | { | |
6689 | bind (); | |
6690 | ; | |
6691 | return 0; | |
6692 | } | |
6693 | _ACEOF | |
6694 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6695 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6696 | (eval $ac_link) 2>conftest.er1 | |
6697 | ac_status=$? | |
6698 | grep -v '^ *+' conftest.er1 >conftest.err | |
6699 | rm -f conftest.er1 | |
6700 | cat conftest.err >&5 | |
6701 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6702 | (exit $ac_status); } && | |
6703 | { ac_try='test -z "$ac_c_werror_flag" | |
6704 | || test ! -s conftest.err' | |
6705 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6706 | (eval $ac_try) 2>&5 | |
6707 | ac_status=$? | |
6708 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6709 | (exit $ac_status); }; } && | |
6710 | { ac_try='test -s conftest$ac_exeext' | |
6711 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6712 | (eval $ac_try) 2>&5 | |
6713 | ac_status=$? | |
6714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6715 | (exit $ac_status); }; }; then | |
6716 | ac_cv_lib_socket_bind=yes | |
6717 | else | |
6718 | echo "$as_me: failed program was:" >&5 | |
6719 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6720 | ||
6721 | ac_cv_lib_socket_bind=no | |
6722 | fi | |
6723 | rm -f conftest.err conftest.$ac_objext \ | |
6724 | conftest$ac_exeext conftest.$ac_ext | |
6725 | LIBS=$ac_check_lib_save_LIBS | |
6726 | fi | |
6727 | echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5 | |
6728 | echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6 | |
6729 | if test $ac_cv_lib_socket_bind = yes; then | |
6730 | cat >>confdefs.h <<_ACEOF | |
6731 | #define HAVE_LIBSOCKET 1 | |
6732 | _ACEOF | |
c906108c SS |
6733 | |
6734 | LIBS="-lsocket $LIBS" | |
6735 | ||
c906108c SS |
6736 | fi |
6737 | ||
b7026657 AC |
6738 | |
6739 | echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 | |
6740 | echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 | |
6741 | if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then | |
6742 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6743 | else |
b7026657 | 6744 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 6745 | LIBS="-lnsl $LIBS" |
b7026657 AC |
6746 | cat >conftest.$ac_ext <<_ACEOF |
6747 | /* confdefs.h. */ | |
6748 | _ACEOF | |
6749 | cat confdefs.h >>conftest.$ac_ext | |
6750 | cat >>conftest.$ac_ext <<_ACEOF | |
6751 | /* end confdefs.h. */ | |
6752 | ||
c906108c | 6753 | /* Override any gcc2 internal prototype to avoid an error. */ |
b7026657 AC |
6754 | #ifdef __cplusplus |
6755 | extern "C" | |
6756 | #endif | |
c906108c | 6757 | /* We use char because int might match the return type of a gcc2 |
b7026657 AC |
6758 | builtin and then its argument prototype would still apply. */ |
6759 | char gethostbyname (); | |
6760 | int | |
6761 | main () | |
6762 | { | |
6763 | gethostbyname (); | |
6764 | ; | |
6765 | return 0; | |
6766 | } | |
6767 | _ACEOF | |
6768 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6769 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6770 | (eval $ac_link) 2>conftest.er1 | |
6771 | ac_status=$? | |
6772 | grep -v '^ *+' conftest.er1 >conftest.err | |
6773 | rm -f conftest.er1 | |
6774 | cat conftest.err >&5 | |
6775 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6776 | (exit $ac_status); } && | |
6777 | { ac_try='test -z "$ac_c_werror_flag" | |
6778 | || test ! -s conftest.err' | |
6779 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6780 | (eval $ac_try) 2>&5 | |
6781 | ac_status=$? | |
6782 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6783 | (exit $ac_status); }; } && | |
6784 | { ac_try='test -s conftest$ac_exeext' | |
6785 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6786 | (eval $ac_try) 2>&5 | |
6787 | ac_status=$? | |
6788 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6789 | (exit $ac_status); }; }; then | |
6790 | ac_cv_lib_nsl_gethostbyname=yes | |
6791 | else | |
6792 | echo "$as_me: failed program was:" >&5 | |
6793 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6794 | ||
6795 | ac_cv_lib_nsl_gethostbyname=no | |
6796 | fi | |
6797 | rm -f conftest.err conftest.$ac_objext \ | |
6798 | conftest$ac_exeext conftest.$ac_ext | |
6799 | LIBS=$ac_check_lib_save_LIBS | |
6800 | fi | |
6801 | echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 | |
6802 | echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 | |
6803 | if test $ac_cv_lib_nsl_gethostbyname = yes; then | |
6804 | cat >>confdefs.h <<_ACEOF | |
6805 | #define HAVE_LIBNSL 1 | |
6806 | _ACEOF | |
c906108c SS |
6807 | |
6808 | LIBS="-lnsl $LIBS" | |
6809 | ||
c906108c SS |
6810 | fi |
6811 | ||
6812 | ||
6813 | . ${srcdir}/../../bfd/configure.host | |
6814 | ||
6815 | ||
6816 | ||
6817 | USE_MAINTAINER_MODE=no | |
6818 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
6819 | if test "${enable_maintainer_mode+set}" = set; then | |
6820 | enableval="$enable_maintainer_mode" | |
6821 | case "${enableval}" in | |
6822 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; | |
6823 | no) MAINT="#" ;; | |
b7026657 AC |
6824 | *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5 |
6825 | echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;} | |
6826 | { (exit 1); exit 1; }; }; MAINT="#" ;; | |
c906108c SS |
6827 | esac |
6828 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
6829 | echo "Setting maintainer mode" 6>&1 | |
6830 | fi | |
6831 | else | |
6832 | MAINT="#" | |
b7026657 | 6833 | fi; |
c906108c SS |
6834 | |
6835 | ||
6836 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. | |
6837 | if test "${enable_sim_bswap+set}" = set; then | |
6838 | enableval="$enable_sim_bswap" | |
6839 | case "${enableval}" in | |
6840 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; | |
6841 | no) sim_bswap="-DWITH_BSWAP=0";; | |
b7026657 AC |
6842 | *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5 |
6843 | echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;} | |
6844 | { (exit 1); exit 1; }; }; sim_bswap="";; | |
c906108c SS |
6845 | esac |
6846 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
6847 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
6848 | fi | |
6849 | else | |
6850 | sim_bswap="" | |
b7026657 | 6851 | fi; |
c906108c SS |
6852 | |
6853 | ||
6854 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. | |
6855 | if test "${enable_sim_cflags+set}" = set; then | |
6856 | enableval="$enable_sim_cflags" | |
6857 | case "${enableval}" in | |
6858 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
b7026657 AC |
6859 | trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5 |
6860 | echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;} | |
6861 | { (exit 1); exit 1; }; }; sim_cflags="";; | |
c906108c SS |
6862 | no) sim_cflags="";; |
6863 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
6864 | esac | |
6865 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
6866 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
6867 | fi | |
6868 | else | |
6869 | sim_cflags="" | |
b7026657 | 6870 | fi; |
c906108c SS |
6871 | |
6872 | ||
6873 | # Check whether --enable-sim-debug or --disable-sim-debug was given. | |
6874 | if test "${enable_sim_debug+set}" = set; then | |
6875 | enableval="$enable_sim_debug" | |
6876 | case "${enableval}" in | |
6877 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; | |
6878 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
6879 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
6880 | esac | |
6881 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
6882 | echo "Setting sim debug = $sim_debug" 6>&1 | |
6883 | fi | |
6884 | else | |
6885 | sim_debug="" | |
b7026657 | 6886 | fi; |
c906108c SS |
6887 | |
6888 | ||
6889 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. | |
6890 | if test "${enable_sim_stdio+set}" = set; then | |
6891 | enableval="$enable_sim_stdio" | |
6892 | case "${enableval}" in | |
6893 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
6894 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
b7026657 AC |
6895 | *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5 |
6896 | echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;} | |
6897 | { (exit 1); exit 1; }; }; sim_stdio="";; | |
c906108c SS |
6898 | esac |
6899 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
6900 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
6901 | fi | |
6902 | else | |
b7026657 AC |
6903 | sim_stdio="" |
6904 | fi; | |
c906108c SS |
6905 | |
6906 | ||
6907 | # Check whether --enable-sim-trace or --disable-sim-trace was given. | |
6908 | if test "${enable_sim_trace+set}" = set; then | |
6909 | enableval="$enable_sim_trace" | |
6910 | case "${enableval}" in | |
6911 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; | |
6912 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; | |
6913 | [-0-9]*) | |
6914 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
6915 | [a-z]*) | |
6916 | sim_trace="" | |
6917 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
6918 | if test x"$sim_trace" = x; then | |
6919 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
6920 | else | |
6921 | sim_trace="${sim_trace}|TRACE_$x" | |
6922 | fi | |
6923 | done | |
6924 | sim_trace="$sim_trace)'" ;; | |
6925 | esac | |
6926 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
6927 | echo "Setting sim trace = $sim_trace" 6>&1 | |
6928 | fi | |
6929 | else | |
6930 | sim_trace="" | |
b7026657 | 6931 | fi; |
c906108c SS |
6932 | |
6933 | ||
6934 | # Check whether --enable-sim-profile or --disable-sim-profile was given. | |
6935 | if test "${enable_sim_profile+set}" = set; then | |
6936 | enableval="$enable_sim_profile" | |
6937 | case "${enableval}" in | |
6938 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
6939 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
6940 | [-0-9]*) | |
6941 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
6942 | [a-z]*) | |
6943 | sim_profile="" | |
6944 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
6945 | if test x"$sim_profile" = x; then | |
6946 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
6947 | else | |
6948 | sim_profile="${sim_profile}|PROFILE_$x" | |
6949 | fi | |
6950 | done | |
6951 | sim_profile="$sim_profile)'" ;; | |
6952 | esac | |
6953 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
6954 | echo "Setting sim profile = $sim_profile" 6>&1 | |
6955 | fi | |
6956 | else | |
eb2d80b4 | 6957 | sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" |
b7026657 | 6958 | fi; |
c906108c SS |
6959 | |
6960 | ||
b7026657 AC |
6961 | echo "$as_me:$LINENO: checking return type of signal handlers" >&5 |
6962 | echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 | |
6963 | if test "${ac_cv_type_signal+set}" = set; then | |
6964 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 6965 | else |
b7026657 AC |
6966 | cat >conftest.$ac_ext <<_ACEOF |
6967 | /* confdefs.h. */ | |
6968 | _ACEOF | |
6969 | cat confdefs.h >>conftest.$ac_ext | |
6970 | cat >>conftest.$ac_ext <<_ACEOF | |
6971 | /* end confdefs.h. */ | |
c906108c SS |
6972 | #include <sys/types.h> |
6973 | #include <signal.h> | |
6974 | #ifdef signal | |
b7026657 | 6975 | # undef signal |
c906108c SS |
6976 | #endif |
6977 | #ifdef __cplusplus | |
6978 | extern "C" void (*signal (int, void (*)(int)))(int); | |
6979 | #else | |
6980 | void (*signal ()) (); | |
6981 | #endif | |
6982 | ||
b7026657 AC |
6983 | int |
6984 | main () | |
6985 | { | |
c906108c | 6986 | int i; |
b7026657 AC |
6987 | ; |
6988 | return 0; | |
6989 | } | |
6990 | _ACEOF | |
6991 | rm -f conftest.$ac_objext | |
6992 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6993 | (eval $ac_compile) 2>conftest.er1 | |
6994 | ac_status=$? | |
6995 | grep -v '^ *+' conftest.er1 >conftest.err | |
6996 | rm -f conftest.er1 | |
6997 | cat conftest.err >&5 | |
6998 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6999 | (exit $ac_status); } && | |
7000 | { ac_try='test -z "$ac_c_werror_flag" | |
7001 | || test ! -s conftest.err' | |
7002 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7003 | (eval $ac_try) 2>&5 | |
7004 | ac_status=$? | |
7005 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7006 | (exit $ac_status); }; } && | |
7007 | { ac_try='test -s conftest.$ac_objext' | |
7008 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7009 | (eval $ac_try) 2>&5 | |
7010 | ac_status=$? | |
7011 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7012 | (exit $ac_status); }; }; then | |
c906108c SS |
7013 | ac_cv_type_signal=void |
7014 | else | |
b7026657 AC |
7015 | echo "$as_me: failed program was:" >&5 |
7016 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7017 | ||
7018 | ac_cv_type_signal=int | |
c906108c | 7019 | fi |
b7026657 | 7020 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 7021 | fi |
b7026657 AC |
7022 | echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 |
7023 | echo "${ECHO_T}$ac_cv_type_signal" >&6 | |
c906108c | 7024 | |
b7026657 | 7025 | cat >>confdefs.h <<_ACEOF |
c906108c | 7026 | #define RETSIGTYPE $ac_cv_type_signal |
b7026657 | 7027 | _ACEOF |
c906108c SS |
7028 | |
7029 | ||
cd0fc7c3 SS |
7030 | |
7031 | ||
c906108c SS |
7032 | |
7033 | sim_link_files= | |
7034 | sim_link_links= | |
7035 | ||
7036 | sim_link_links=tconfig.h | |
7037 | if test -f ${srcdir}/tconfig.in | |
7038 | then | |
7039 | sim_link_files=tconfig.in | |
7040 | else | |
7041 | sim_link_files=../common/tconfig.in | |
7042 | fi | |
7043 | ||
7044 | # targ-vals.def points to the libc macro description file. | |
7045 | case "${target}" in | |
7046 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; | |
7047 | esac | |
7048 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" | |
7049 | sim_link_links="${sim_link_links} targ-vals.def" | |
7050 | ||
c906108c SS |
7051 | |
7052 | ||
7053 | default_sim_inline="" | |
7054 | # Check whether --enable-sim-inline or --disable-sim-inline was given. | |
7055 | if test "${enable_sim_inline+set}" = set; then | |
7056 | enableval="$enable_sim_inline" | |
7057 | sim_inline="" | |
7058 | case "$enableval" in | |
7059 | no) sim_inline="-DDEFAULT_INLINE=0";; | |
7060 | 0) sim_inline="-DDEFAULT_INLINE=0";; | |
7061 | yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";; | |
7062 | 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";; | |
7063 | *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
7064 | new_flag="" | |
7065 | case "$x" in | |
7066 | *_INLINE=*) new_flag="-D$x";; | |
7067 | *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;; | |
7068 | *_INLINE) new_flag="-D$x=ALL_C_INLINE";; | |
7069 | *) new_flag="-D$x""_INLINE=ALL_C_INLINE";; | |
7070 | esac | |
7071 | if test x"$sim_inline" = x""; then | |
7072 | sim_inline="$new_flag" | |
7073 | else | |
7074 | sim_inline="$sim_inline $new_flag" | |
7075 | fi | |
7076 | done;; | |
7077 | esac | |
7078 | if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then | |
7079 | echo "Setting inline flags = $sim_inline" 6>&1 | |
7080 | fi | |
7081 | else | |
b7026657 | 7082 | |
c906108c SS |
7083 | if test "x$cross_compiling" = "xno"; then |
7084 | if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then | |
7085 | sim_inline="${default_sim_inline}" | |
7086 | if test x"$silent" != x"yes"; then | |
7087 | echo "Setting inline flags = $sim_inline" 6>&1 | |
7088 | fi | |
7089 | else | |
7090 | sim_inline="" | |
7091 | fi | |
7092 | else | |
7093 | sim_inline="-DDEFAULT_INLINE=0" | |
7094 | fi | |
b7026657 | 7095 | fi; |
c906108c SS |
7096 | wire_alignment="NONSTRICT_ALIGNMENT" |
7097 | default_alignment="" | |
7098 | ||
7099 | # Check whether --enable-sim-alignment or --disable-sim-alignment was given. | |
7100 | if test "${enable_sim_alignment+set}" = set; then | |
7101 | enableval="$enable_sim_alignment" | |
7102 | case "${enableval}" in | |
7103 | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; | |
7104 | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; | |
7105 | forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";; | |
7106 | yes) if test x"$wire_alignment" != x; then | |
7107 | sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" | |
7108 | else | |
7109 | if test x"$default_alignment" != x; then | |
7110 | sim_alignment="-DWITH_ALIGNMENT=${default_alignment}" | |
7111 | else | |
7112 | echo "No hard-wired alignment for target $target" 1>&6 | |
7113 | sim_alignment="-DWITH_ALIGNMENT=0" | |
7114 | fi | |
7115 | fi;; | |
7116 | no) if test x"$default_alignment" != x; then | |
7117 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" | |
7118 | else | |
7119 | if test x"$wire_alignment" != x; then | |
7120 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}" | |
7121 | else | |
7122 | echo "No default alignment for target $target" 1>&6 | |
7123 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0" | |
7124 | fi | |
7125 | fi;; | |
b7026657 AC |
7126 | *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5 |
7127 | echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;} | |
7128 | { (exit 1); exit 1; }; }; sim_alignment="";; | |
c906108c SS |
7129 | esac |
7130 | if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then | |
7131 | echo "Setting alignment flags = $sim_alignment" 6>&1 | |
7132 | fi | |
7133 | else | |
7134 | if test x"$default_alignment" != x; then | |
7135 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" | |
7136 | else | |
7137 | if test x"$wire_alignment" != x; then | |
7138 | sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" | |
7139 | else | |
7140 | sim_alignment= | |
7141 | fi | |
7142 | fi | |
b7026657 | 7143 | fi; |
c906108c SS |
7144 | |
7145 | # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given. | |
7146 | if test "${enable_sim_hostendian+set}" = set; then | |
7147 | enableval="$enable_sim_hostendian" | |
7148 | case "${enableval}" in | |
7149 | no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; | |
7150 | b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; | |
7151 | l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; | |
b7026657 AC |
7152 | *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5 |
7153 | echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;} | |
7154 | { (exit 1); exit 1; }; }; sim_hostendian="";; | |
c906108c SS |
7155 | esac |
7156 | if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then | |
7157 | echo "Setting hostendian flags = $sim_hostendian" 6>&1 | |
7158 | fi | |
7159 | else | |
b7026657 | 7160 | |
c906108c | 7161 | if test "x$cross_compiling" = "xno"; then |
b7026657 AC |
7162 | echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 |
7163 | echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 | |
7164 | if test "${ac_cv_c_bigendian+set}" = set; then | |
7165 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7166 | else | |
7167 | # See if sys/param.h defines the BYTE_ORDER macro. | |
7168 | cat >conftest.$ac_ext <<_ACEOF | |
7169 | /* confdefs.h. */ | |
7170 | _ACEOF | |
7171 | cat confdefs.h >>conftest.$ac_ext | |
7172 | cat >>conftest.$ac_ext <<_ACEOF | |
7173 | /* end confdefs.h. */ | |
c906108c SS |
7174 | #include <sys/types.h> |
7175 | #include <sys/param.h> | |
c906108c | 7176 | |
b7026657 AC |
7177 | int |
7178 | main () | |
7179 | { | |
c906108c SS |
7180 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN |
7181 | bogus endian macros | |
7182 | #endif | |
b7026657 AC |
7183 | |
7184 | ; | |
7185 | return 0; | |
7186 | } | |
7187 | _ACEOF | |
7188 | rm -f conftest.$ac_objext | |
7189 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7190 | (eval $ac_compile) 2>conftest.er1 | |
7191 | ac_status=$? | |
7192 | grep -v '^ *+' conftest.er1 >conftest.err | |
7193 | rm -f conftest.er1 | |
7194 | cat conftest.err >&5 | |
7195 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7196 | (exit $ac_status); } && | |
7197 | { ac_try='test -z "$ac_c_werror_flag" | |
7198 | || test ! -s conftest.err' | |
7199 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7200 | (eval $ac_try) 2>&5 | |
7201 | ac_status=$? | |
7202 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7203 | (exit $ac_status); }; } && | |
7204 | { ac_try='test -s conftest.$ac_objext' | |
7205 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7206 | (eval $ac_try) 2>&5 | |
7207 | ac_status=$? | |
7208 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7209 | (exit $ac_status); }; }; then | |
c906108c | 7210 | # It does; now see whether it defined to BIG_ENDIAN or not. |
b7026657 AC |
7211 | cat >conftest.$ac_ext <<_ACEOF |
7212 | /* confdefs.h. */ | |
7213 | _ACEOF | |
7214 | cat confdefs.h >>conftest.$ac_ext | |
7215 | cat >>conftest.$ac_ext <<_ACEOF | |
7216 | /* end confdefs.h. */ | |
c906108c SS |
7217 | #include <sys/types.h> |
7218 | #include <sys/param.h> | |
c906108c | 7219 | |
b7026657 AC |
7220 | int |
7221 | main () | |
7222 | { | |
c906108c SS |
7223 | #if BYTE_ORDER != BIG_ENDIAN |
7224 | not big endian | |
7225 | #endif | |
b7026657 AC |
7226 | |
7227 | ; | |
7228 | return 0; | |
7229 | } | |
7230 | _ACEOF | |
7231 | rm -f conftest.$ac_objext | |
7232 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7233 | (eval $ac_compile) 2>conftest.er1 | |
7234 | ac_status=$? | |
7235 | grep -v '^ *+' conftest.er1 >conftest.err | |
7236 | rm -f conftest.er1 | |
7237 | cat conftest.err >&5 | |
7238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7239 | (exit $ac_status); } && | |
7240 | { ac_try='test -z "$ac_c_werror_flag" | |
7241 | || test ! -s conftest.err' | |
7242 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7243 | (eval $ac_try) 2>&5 | |
7244 | ac_status=$? | |
7245 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7246 | (exit $ac_status); }; } && | |
7247 | { ac_try='test -s conftest.$ac_objext' | |
7248 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7249 | (eval $ac_try) 2>&5 | |
7250 | ac_status=$? | |
7251 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7252 | (exit $ac_status); }; }; then | |
c906108c SS |
7253 | ac_cv_c_bigendian=yes |
7254 | else | |
b7026657 AC |
7255 | echo "$as_me: failed program was:" >&5 |
7256 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7257 | ||
7258 | ac_cv_c_bigendian=no | |
c906108c | 7259 | fi |
b7026657 | 7260 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 7261 | else |
b7026657 AC |
7262 | echo "$as_me: failed program was:" >&5 |
7263 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7264 | ||
7265 | # It does not; compile a test program. | |
c906108c | 7266 | if test "$cross_compiling" = yes; then |
b7026657 AC |
7267 | # try to guess the endianness by grepping values into an object file |
7268 | ac_cv_c_bigendian=unknown | |
7269 | cat >conftest.$ac_ext <<_ACEOF | |
7270 | /* confdefs.h. */ | |
7271 | _ACEOF | |
7272 | cat confdefs.h >>conftest.$ac_ext | |
7273 | cat >>conftest.$ac_ext <<_ACEOF | |
7274 | /* end confdefs.h. */ | |
7275 | short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
7276 | short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
7277 | void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } | |
7278 | short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
7279 | short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
7280 | void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } | |
7281 | int | |
7282 | main () | |
7283 | { | |
7284 | _ascii (); _ebcdic (); | |
7285 | ; | |
7286 | return 0; | |
7287 | } | |
7288 | _ACEOF | |
7289 | rm -f conftest.$ac_objext | |
7290 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7291 | (eval $ac_compile) 2>conftest.er1 | |
7292 | ac_status=$? | |
7293 | grep -v '^ *+' conftest.er1 >conftest.err | |
7294 | rm -f conftest.er1 | |
7295 | cat conftest.err >&5 | |
7296 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7297 | (exit $ac_status); } && | |
7298 | { ac_try='test -z "$ac_c_werror_flag" | |
7299 | || test ! -s conftest.err' | |
7300 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7301 | (eval $ac_try) 2>&5 | |
7302 | ac_status=$? | |
7303 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7304 | (exit $ac_status); }; } && | |
7305 | { ac_try='test -s conftest.$ac_objext' | |
7306 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7307 | (eval $ac_try) 2>&5 | |
7308 | ac_status=$? | |
7309 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7310 | (exit $ac_status); }; }; then | |
7311 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then | |
7312 | ac_cv_c_bigendian=yes | |
7313 | fi | |
7314 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
7315 | if test "$ac_cv_c_bigendian" = unknown; then | |
7316 | ac_cv_c_bigendian=no | |
7317 | else | |
7318 | # finding both strings is unlikely to happen, but who knows? | |
7319 | ac_cv_c_bigendian=unknown | |
7320 | fi | |
7321 | fi | |
7322 | else | |
7323 | echo "$as_me: failed program was:" >&5 | |
7324 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7325 | ||
7326 | fi | |
7327 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
c906108c | 7328 | else |
b7026657 AC |
7329 | cat >conftest.$ac_ext <<_ACEOF |
7330 | /* confdefs.h. */ | |
7331 | _ACEOF | |
7332 | cat confdefs.h >>conftest.$ac_ext | |
7333 | cat >>conftest.$ac_ext <<_ACEOF | |
7334 | /* end confdefs.h. */ | |
7335 | int | |
7336 | main () | |
7337 | { | |
c906108c SS |
7338 | /* Are we little or big endian? From Harbison&Steele. */ |
7339 | union | |
7340 | { | |
7341 | long l; | |
7342 | char c[sizeof (long)]; | |
7343 | } u; | |
7344 | u.l = 1; | |
7345 | exit (u.c[sizeof (long) - 1] == 1); | |
7346 | } | |
b7026657 AC |
7347 | _ACEOF |
7348 | rm -f conftest$ac_exeext | |
7349 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7350 | (eval $ac_link) 2>&5 | |
7351 | ac_status=$? | |
7352 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7353 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7354 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7355 | (eval $ac_try) 2>&5 | |
7356 | ac_status=$? | |
7357 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7358 | (exit $ac_status); }; }; then | |
c906108c SS |
7359 | ac_cv_c_bigendian=no |
7360 | else | |
b7026657 AC |
7361 | echo "$as_me: program exited with status $ac_status" >&5 |
7362 | echo "$as_me: failed program was:" >&5 | |
7363 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7364 | ||
7365 | ( exit $ac_status ) | |
7366 | ac_cv_c_bigendian=yes | |
c906108c | 7367 | fi |
b7026657 | 7368 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
c906108c | 7369 | fi |
c906108c | 7370 | fi |
b7026657 | 7371 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 7372 | fi |
b7026657 AC |
7373 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 |
7374 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 | |
7375 | case $ac_cv_c_bigendian in | |
7376 | yes) | |
c906108c | 7377 | |
b7026657 | 7378 | cat >>confdefs.h <<\_ACEOF |
c906108c | 7379 | #define WORDS_BIGENDIAN 1 |
b7026657 AC |
7380 | _ACEOF |
7381 | ;; | |
7382 | no) | |
7383 | ;; | |
7384 | *) | |
7385 | { { echo "$as_me:$LINENO: error: unknown endianness | |
7386 | presetting ac_cv_c_bigendian=no (or yes) will help" >&5 | |
7387 | echo "$as_me: error: unknown endianness | |
7388 | presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} | |
7389 | { (exit 1); exit 1; }; } ;; | |
7390 | esac | |
c906108c SS |
7391 | |
7392 | if test $ac_cv_c_bigendian = yes; then | |
7393 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" | |
7394 | else | |
7395 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" | |
7396 | fi | |
7397 | else | |
7398 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" | |
7399 | fi | |
b7026657 | 7400 | fi; |
c906108c | 7401 | |
c8cca39f AC |
7402 | # NOTE: Don't add -Wall or -Wunused, they both include |
7403 | # -Wunused-parameter which reports bogus warnings. | |
7404 | # NOTE: If you add to this list, remember to update | |
7405 | # gdb/doc/gdbint.texinfo. | |
7406 | build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ | |
51216631 JB |
7407 | -Wformat -Wparentheses -Wpointer-arith" |
7408 | # GCC supports -Wuninitialized only with -O or -On, n != 0. | |
7409 | if test x${CFLAGS+set} = xset; then | |
7410 | case "${CFLAGS}" in | |
7411 | *"-O0"* ) ;; | |
7412 | *"-O"* ) | |
7413 | build_warnings="${build_warnings} -Wuninitialized" | |
7414 | ;; | |
7415 | esac | |
7416 | else | |
7417 | build_warnings="${build_warnings} -Wuninitialized" | |
7418 | fi | |
c8cca39f AC |
7419 | # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs |
7420 | # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value | |
7421 | # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual | |
7422 | # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes | |
7423 | # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls | |
7424 | # -Woverloaded-virtual -Winline -Werror" | |
c906108c SS |
7425 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
7426 | if test "${enable_build_warnings+set}" = set; then | |
7427 | enableval="$enable_build_warnings" | |
c8cca39f AC |
7428 | case "${enableval}" in |
7429 | yes) ;; | |
7430 | no) build_warnings="-w";; | |
7431 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
7432 | build_warnings="${build_warnings} ${t}";; | |
7433 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
7434 | build_warnings="${t} ${build_warnings}";; | |
7435 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
7436 | esac | |
7437 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
7438 | echo "Setting compiler warning flags = $build_warnings" 6>&1 | |
7439 | fi | |
b7026657 | 7440 | fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given. |
c8cca39f AC |
7441 | if test "${enable_sim_build_warnings+set}" = set; then |
7442 | enableval="$enable_sim_build_warnings" | |
7443 | case "${enableval}" in | |
c906108c SS |
7444 | yes) ;; |
7445 | no) build_warnings="-w";; | |
7446 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
c8cca39f | 7447 | build_warnings="${build_warnings} ${t}";; |
c906108c | 7448 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
c8cca39f AC |
7449 | build_warnings="${t} ${build_warnings}";; |
7450 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
c906108c SS |
7451 | esac |
7452 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
c8cca39f AC |
7453 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 |
7454 | fi | |
b7026657 | 7455 | fi; WARN_CFLAGS="" |
d4f3574e SS |
7456 | WERROR_CFLAGS="" |
7457 | if test "x${build_warnings}" != x -a "x$GCC" = xyes | |
7458 | then | |
b7026657 AC |
7459 | echo "$as_me:$LINENO: checking compiler warning flags" >&5 |
7460 | echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6 | |
c8cca39f AC |
7461 | # Separate out the -Werror flag as some files just cannot be |
7462 | # compiled with it enabled. | |
7463 | for w in ${build_warnings}; do | |
7464 | case $w in | |
7465 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
7466 | *) # Check that GCC accepts it | |
7467 | saved_CFLAGS="$CFLAGS" | |
7468 | CFLAGS="$CFLAGS $w" | |
b7026657 AC |
7469 | cat >conftest.$ac_ext <<_ACEOF |
7470 | /* confdefs.h. */ | |
7471 | _ACEOF | |
7472 | cat confdefs.h >>conftest.$ac_ext | |
7473 | cat >>conftest.$ac_ext <<_ACEOF | |
7474 | /* end confdefs.h. */ | |
c8cca39f | 7475 | |
b7026657 AC |
7476 | int |
7477 | main () | |
7478 | { | |
c8cca39f | 7479 | |
b7026657 AC |
7480 | ; |
7481 | return 0; | |
7482 | } | |
7483 | _ACEOF | |
7484 | rm -f conftest.$ac_objext | |
7485 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7486 | (eval $ac_compile) 2>conftest.er1 | |
7487 | ac_status=$? | |
7488 | grep -v '^ *+' conftest.er1 >conftest.err | |
7489 | rm -f conftest.er1 | |
7490 | cat conftest.err >&5 | |
7491 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7492 | (exit $ac_status); } && | |
7493 | { ac_try='test -z "$ac_c_werror_flag" | |
7494 | || test ! -s conftest.err' | |
7495 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7496 | (eval $ac_try) 2>&5 | |
7497 | ac_status=$? | |
7498 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7499 | (exit $ac_status); }; } && | |
7500 | { ac_try='test -s conftest.$ac_objext' | |
7501 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7502 | (eval $ac_try) 2>&5 | |
7503 | ac_status=$? | |
7504 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7505 | (exit $ac_status); }; }; then | |
c8cca39f | 7506 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
c906108c | 7507 | else |
b7026657 AC |
7508 | echo "$as_me: failed program was:" >&5 |
7509 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7510 | ||
c8cca39f | 7511 | fi |
b7026657 | 7512 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
c8cca39f AC |
7513 | CFLAGS="$saved_CFLAGS" |
7514 | esac | |
7515 | done | |
b7026657 AC |
7516 | echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5 |
7517 | echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6 | |
c906108c SS |
7518 | fi |
7519 | ||
7520 | ||
e6c674b8 CD |
7521 | default_sim_reserved_bits="1" |
7522 | # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given. | |
7523 | if test "${enable_sim_reserved_bits+set}" = set; then | |
7524 | enableval="$enable_sim_reserved_bits" | |
7525 | case "${enableval}" in | |
7526 | yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";; | |
7527 | no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";; | |
b7026657 AC |
7528 | *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5 |
7529 | echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;} | |
7530 | { (exit 1); exit 1; }; }; sim_reserved_bits="";; | |
e6c674b8 CD |
7531 | esac |
7532 | if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then | |
7533 | echo "Setting reserved flags = $sim_reserved_bits" 6>&1 | |
7534 | fi | |
7535 | else | |
7536 | sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}" | |
b7026657 | 7537 | fi; |
e6c674b8 | 7538 | |
c906108c SS |
7539 | # DEPRECATED |
7540 | # | |
7541 | # Instead of defining a `subtarget' macro, code should be checking | |
7542 | # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture | |
7543 | # in question. | |
7544 | # | |
7545 | case "${target}" in | |
4c54fc26 | 7546 | mips64vr*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; |
c906108c | 7547 | mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";; |
1e799e28 CD |
7548 | mipsisa32*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; |
7549 | mipsisa64*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; | |
c906108c SS |
7550 | *) SIM_SUBTARGET="";; |
7551 | esac | |
7552 | ||
7553 | ||
7554 | ||
7555 | ||
7556 | # | |
7557 | # Select the byte order of the target | |
7558 | # | |
7559 | mips_endian= | |
7560 | default_endian= | |
7561 | case "${target}" in | |
7562 | mips64el*-*-*) mips_endian=LITTLE_ENDIAN ;; | |
7a292a7a | 7563 | mips64vr*el-*-*) default_endian=LITTLE_ENDIAN ;; |
c906108c SS |
7564 | mips64*-*-*) default_endian=BIG_ENDIAN ;; |
7565 | mips16*-*-*) default_endian=BIG_ENDIAN ;; | |
1e799e28 CD |
7566 | mipsisa32*-*-*) default_endian=BIG_ENDIAN ;; |
7567 | mipsisa64*-*-*) default_endian=BIG_ENDIAN ;; | |
c906108c SS |
7568 | mips*-*-*) default_endian=BIG_ENDIAN ;; |
7569 | *) default_endian=BIG_ENDIAN ;; | |
7570 | esac | |
7571 | ||
7572 | wire_endian="$mips_endian" | |
7573 | default_endian="$default_endian" | |
7574 | # Check whether --enable-sim-endian or --disable-sim-endian was given. | |
7575 | if test "${enable_sim_endian+set}" = set; then | |
7576 | enableval="$enable_sim_endian" | |
7577 | case "${enableval}" in | |
7578 | b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; | |
7579 | l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; | |
7580 | yes) if test x"$wire_endian" != x; then | |
7581 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" | |
7582 | else | |
7583 | if test x"$default_endian" != x; then | |
7584 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}" | |
7585 | else | |
7586 | echo "No hard-wired endian for target $target" 1>&6 | |
7587 | sim_endian="-DWITH_TARGET_BYTE_ORDER=0" | |
7588 | fi | |
7589 | fi;; | |
7590 | no) if test x"$default_endian" != x; then | |
7591 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" | |
7592 | else | |
7593 | if test x"$wire_endian" != x; then | |
7594 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}" | |
7595 | else | |
7596 | echo "No default endian for target $target" 1>&6 | |
7597 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0" | |
7598 | fi | |
7599 | fi;; | |
b7026657 AC |
7600 | *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5 |
7601 | echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;} | |
7602 | { (exit 1); exit 1; }; }; sim_endian="";; | |
c906108c SS |
7603 | esac |
7604 | if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then | |
7605 | echo "Setting endian flags = $sim_endian" 6>&1 | |
7606 | fi | |
7607 | else | |
7608 | if test x"$default_endian" != x; then | |
7609 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" | |
7610 | else | |
7611 | if test x"$wire_endian" != x; then | |
7612 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" | |
7613 | else | |
7614 | sim_endian= | |
7615 | fi | |
7616 | fi | |
b7026657 | 7617 | fi; |
c906108c SS |
7618 | |
7619 | ||
7620 | ||
7621 | # | |
7622 | # Select the bitsize of the target | |
7623 | # | |
7624 | mips_addr_bitsize= | |
7625 | case "${target}" in | |
7626 | mips64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
7627 | mips16*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
1e799e28 CD |
7628 | mipsisa32*-*-*) mips_bitsize=32 ; mips_msb=31 ;; |
7629 | mipsisa64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
c906108c SS |
7630 | mips*-*-*) mips_bitsize=32 ; mips_msb=31 ;; |
7631 | *) mips_bitsize=64 ; mips_msb=63 ;; | |
7632 | esac | |
7633 | wire_word_bitsize="$mips_bitsize" | |
7634 | wire_word_msb="$mips_msb" | |
7635 | wire_address_bitsize="$mips_addr_bitsize" | |
7636 | wire_cell_bitsize="" | |
7637 | # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given. | |
7638 | if test "${enable_sim_bitsize+set}" = set; then | |
7639 | enableval="$enable_sim_bitsize" | |
7640 | sim_bitsize= | |
7641 | case "${enableval}" in | |
7642 | 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; | |
7643 | 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";; | |
7644 | 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
7645 | 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
7646 | 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
7647 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31" | |
7648 | else | |
7649 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0" | |
7650 | fi ;; | |
7651 | 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
7652 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63" | |
7653 | else | |
7654 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0" | |
7655 | fi ;; | |
b7026657 AC |
7656 | *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5 |
7657 | echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;} | |
7658 | { (exit 1); exit 1; }; } ;; | |
c906108c SS |
7659 | esac |
7660 | # address bitsize | |
7661 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"` | |
7662 | case x"${tmp}" in | |
7663 | x ) ;; | |
7664 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;; | |
7665 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;; | |
b7026657 AC |
7666 | * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5 |
7667 | echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;} | |
7668 | { (exit 1); exit 1; }; } ;; | |
c906108c SS |
7669 | esac |
7670 | # cell bitsize | |
7671 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"` | |
7672 | case x"${tmp}" in | |
7673 | x ) ;; | |
7674 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;; | |
7675 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;; | |
b7026657 AC |
7676 | * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5 |
7677 | echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;} | |
7678 | { (exit 1); exit 1; }; } ;; | |
c906108c SS |
7679 | esac |
7680 | if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then | |
7681 | echo "Setting bitsize flags = $sim_bitsize" 6>&1 | |
7682 | fi | |
7683 | else | |
7684 | sim_bitsize="" | |
7685 | if test x"$wire_word_bitsize" != x; then | |
7686 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize" | |
7687 | fi | |
7688 | if test x"$wire_word_msb" != x; then | |
7689 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb" | |
7690 | fi | |
7691 | if test x"$wire_address_bitsize" != x; then | |
7692 | sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize" | |
7693 | fi | |
7694 | if test x"$wire_cell_bitsize" != x; then | |
7695 | sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize" | |
7696 | fi | |
b7026657 | 7697 | fi; |
c906108c SS |
7698 | |
7699 | ||
7700 | ||
7701 | # | |
7702 | # Select the floating hardware support of the target | |
7703 | # | |
7704 | mips_fpu=HARDWARE_FLOATING_POINT | |
7705 | mips_fpu_bitsize= | |
7706 | case "${target}" in | |
7707 | mips*tx39*) mips_fpu=HARD_FLOATING_POINT | |
7708 | mips_fpu_bitsize=32 | |
7709 | ;; | |
7710 | mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
7711 | mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
1e799e28 CD |
7712 | mipsisa32*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; |
7713 | mipsisa64*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; | |
c906108c SS |
7714 | mips*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; |
7715 | *) mips_fpu=HARD_FLOATING_POINT ;; | |
7716 | esac | |
7717 | ||
7718 | default_sim_float="$mips_fpu" | |
7719 | default_sim_float_bitsize="$mips_fpu_bitsize" | |
7720 | # Check whether --enable-sim-float or --disable-sim-float was given. | |
7721 | if test "${enable_sim_float+set}" = set; then | |
7722 | enableval="$enable_sim_float" | |
7723 | case "${enableval}" in | |
7724 | yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; | |
7725 | no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; | |
7726 | 32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";; | |
7727 | 64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";; | |
b7026657 AC |
7728 | *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-float\"" >&5 |
7729 | echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-float\"" >&2;} | |
7730 | { (exit 1); exit 1; }; }; sim_float="";; | |
c906108c SS |
7731 | esac |
7732 | if test x"$silent" != x"yes" && test x"$sim_float" != x""; then | |
7733 | echo "Setting float flags = $sim_float" 6>&1 | |
7734 | fi | |
7735 | else | |
b7026657 | 7736 | |
c906108c SS |
7737 | sim_float= |
7738 | if test x"${default_sim_float}" != x""; then | |
7739 | sim_float="-DWITH_FLOATING_POINT=${default_sim_float}" | |
7740 | fi | |
7741 | if test x"${default_sim_float_bitsize}" != x""; then | |
7742 | sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}" | |
7743 | fi | |
7744 | ||
b7026657 | 7745 | fi; |
c906108c SS |
7746 | |
7747 | ||
7748 | ||
7749 | # | |
7750 | # Select the level of SMP support | |
7751 | # | |
7752 | case "${target}" in | |
7753 | *) mips_smp=0 ;; | |
7754 | esac | |
7755 | ||
7756 | default_sim_smp="$mips_smp" | |
7757 | # Check whether --enable-sim-smp or --disable-sim-smp was given. | |
7758 | if test "${enable_sim_smp+set}" = set; then | |
7759 | enableval="$enable_sim_smp" | |
7760 | case "${enableval}" in | |
7761 | yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";; | |
7762 | no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";; | |
7763 | *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";; | |
7764 | esac | |
7765 | if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then | |
7766 | echo "Setting smp flags = $sim_smp" 6>&1 | |
7767 | fi | |
7768 | else | |
7769 | sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}" | |
7770 | if test x"$silent" != x"yes"; then | |
7771 | echo "Setting smp flags = $sim_smp" 6>&1 | |
7772 | fi | |
b7026657 | 7773 | fi; |
c906108c SS |
7774 | |
7775 | ||
7776 | ||
7777 | # | |
7778 | # Select the IGEN architecture | |
7779 | # | |
7780 | sim_gen=IGEN | |
7781 | sim_igen_machine="-M mipsIV" | |
139181c8 | 7782 | sim_m16_machine="-M mips16,mipsIII" |
c906108c SS |
7783 | sim_igen_filter="32,64,f" |
7784 | sim_m16_filter="16" | |
4c54fc26 CD |
7785 | sim_mach_default="mips8000" |
7786 | ||
c906108c SS |
7787 | case "${target}" in |
7788 | mips*tx39*) sim_gen=IGEN | |
7789 | sim_igen_filter="32,f" | |
7790 | sim_igen_machine="-M r3900" | |
7791 | ;; | |
7792 | mips64vr43*-*-*) sim_gen=IGEN | |
7793 | sim_igen_machine="-M mipsIV" | |
4c54fc26 | 7794 | sim_mach_default="mips8000" |
c906108c SS |
7795 | ;; |
7796 | mips64vr5*-*-*) sim_gen=IGEN | |
7797 | sim_igen_machine="-M vr5000" | |
4c54fc26 | 7798 | sim_mach_default="mips5000" |
c906108c SS |
7799 | ;; |
7800 | mips64vr41*) sim_gen=M16 | |
7801 | sim_igen_machine="-M vr4100" | |
7802 | sim_m16_machine="-M vr4100" | |
7803 | sim_igen_filter="32,64,f" | |
7804 | sim_m16_filter="16" | |
4c54fc26 | 7805 | sim_mach_default="mips4100" |
c906108c | 7806 | ;; |
4c54fc26 CD |
7807 | mips64vr-*-* | mips64vrel-*-*) |
7808 | sim_gen=MULTI | |
7809 | sim_multi_configs="\ | |
7810 | vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\ | |
7811 | vr4120:mipsIII,mips16,vr4120:32,64:mips4120\ | |
7812 | vr5000:mipsIV:32,64,f:mips4300,mips5000\ | |
7813 | vr5400:mipsIV,vr5400:32,64,f:mips5400\ | |
7814 | vr5500:mipsIV,vr5500:32,64,f:mips5500" | |
7815 | sim_multi_default=mips5000 | |
7816 | ;; | |
c906108c SS |
7817 | mips64*-*-*) sim_igen_filter="32,64,f" |
7818 | sim_gen=IGEN | |
7819 | ;; | |
7820 | mips16*-*-*) sim_gen=M16 | |
7821 | sim_igen_filter="32,64,f" | |
7822 | sim_m16_filter="16" | |
7823 | ;; | |
1e799e28 CD |
7824 | mipsisa32*-*-*) sim_gen=IGEN |
7825 | sim_igen_machine="-M mips32" | |
7826 | sim_igen_filter="32,f" | |
4c54fc26 | 7827 | sim_mach_default="mipsisa32" |
1e799e28 | 7828 | ;; |
7cbea089 | 7829 | mipsisa64sb1*-*-*) sim_gen=IGEN |
e5da76ec | 7830 | sim_igen_machine="-M mips64,mips3d,sb1" |
7cbea089 | 7831 | sim_igen_filter="32,64,f" |
4c54fc26 | 7832 | sim_mach_default="mips_sb1" |
7cbea089 | 7833 | ;; |
1e799e28 | 7834 | mipsisa64*-*-*) sim_gen=IGEN |
e7e81181 | 7835 | sim_igen_machine="-M mips64,mips3d" |
1e799e28 | 7836 | sim_igen_filter="32,64,f" |
4c54fc26 | 7837 | sim_mach_default="mipsisa64" |
1e799e28 | 7838 | ;; |
c906108c SS |
7839 | mips*lsi*) sim_gen=M16 |
7840 | sim_igen_machine="-M mipsIII,mips16" | |
7841 | sim_m16_machine="-M mips16,mipsIII" | |
7842 | sim_igen_filter="32,f" | |
7843 | sim_m16_filter="16" | |
4c54fc26 | 7844 | sim_mach_default="mips4000" |
c906108c SS |
7845 | ;; |
7846 | mips*-*-*) sim_gen=IGEN | |
7847 | sim_igen_filter="32,f" | |
7848 | ;; | |
7849 | esac | |
4c54fc26 CD |
7850 | |
7851 | # The MULTI generator can combine several simulation engines into one. | |
7852 | # executable. A configuration which uses the MULTI should set two | |
7853 | # variables: ${sim_multi_configs} and ${sim_multi_default}. | |
7854 | # | |
7855 | # ${sim_multi_configs} is the list of engines to build. Each | |
7856 | # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS, | |
7857 | # where: | |
7858 | # | |
7859 | # - NAME is a C-compatible prefix for the engine, | |
7860 | # - MACHINE is a -M argument, | |
7861 | # - FILTER is a -F argument, and | |
7862 | # - BFDMACHS is a comma-separated list of bfd machines that the | |
7863 | # simulator can run. | |
7864 | # | |
7865 | # Each entry will have a separate simulation engine whose prefix is | |
7866 | # m32<NAME>. If the machine list includes "mips16", there will also | |
7867 | # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be | |
7868 | # generated using the same machine list as the 32-bit version, | |
7869 | # but the filter will be "16" instead of FILTER. | |
7870 | # | |
7871 | # The simulator compares the bfd mach against BFDMACHS to decide | |
7872 | # which engine to use. Entries in BFDMACHS should be bfd_mach | |
7873 | # values with "bfd_mach_" removed. ${sim_multi_default} says | |
7874 | # which entry should be the default. | |
7875 | if test ${sim_gen} = MULTI; then | |
7876 | ||
7877 | # Simple sanity check. | |
7878 | if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then | |
b7026657 AC |
7879 | { { echo "$as_me:$LINENO: error: Error in configure.in: MULTI simulator not set up correctly" >&5 |
7880 | echo "$as_me: error: Error in configure.in: MULTI simulator not set up correctly" >&2;} | |
7881 | { (exit 1); exit 1; }; } | |
4c54fc26 CD |
7882 | fi |
7883 | ||
7884 | # Start in a known state. | |
7885 | rm -f multi-include.h multi-run.c | |
7886 | sim_multi_flags= | |
7887 | sim_multi_src= | |
7888 | sim_multi_obj=multi-run.o | |
7889 | sim_multi_igen_configs= | |
7890 | sim_seen_default=no | |
7891 | ||
7892 | cat << __EOF__ > multi-run.c | |
7893 | /* Main entry point for MULTI simulators. | |
7894 | Copyright (C) 2003 Free Software Foundation, Inc. | |
7895 | ||
7896 | This program is free software; you can redistribute it and/or modify | |
7897 | it under the terms of the GNU General Public License as published by | |
7898 | the Free Software Foundation; either version 2 of the License, or | |
7899 | (at your option) any later version. | |
7900 | ||
7901 | This program is distributed in the hope that it will be useful, | |
7902 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
7903 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
7904 | GNU General Public License for more details. | |
7905 | ||
7906 | You should have received a copy of the GNU General Public License | |
7907 | along with this program; if not, write to the Free Software | |
7908 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
7909 | ||
7910 | -- | |
7911 | ||
7912 | This file was generated by sim/mips/configure. */ | |
7913 | ||
7914 | #include "sim-main.h" | |
7915 | #include "multi-include.h" | |
7916 | ||
7917 | #define SD sd | |
7918 | #define CPU cpu | |
7919 | ||
7920 | void | |
7921 | sim_engine_run (SIM_DESC sd, | |
7922 | int next_cpu_nr, | |
7923 | int nr_cpus, | |
7924 | int signal) /* ignore */ | |
7925 | { | |
7926 | int mach; | |
7927 | ||
7928 | if (STATE_ARCHITECTURE (sd) == NULL) | |
7929 | mach = bfd_mach_${sim_multi_default}; | |
7930 | else | |
7931 | mach = STATE_ARCHITECTURE (SD)->mach; | |
7932 | ||
7933 | switch (mach) | |
7934 | { | |
7935 | __EOF__ | |
7936 | ||
7937 | for fc in ${sim_multi_configs}; do | |
7938 | ||
7939 | # Split up the entry. ${c} contains the first three elements. | |
7940 | # Note: outer sqaure brackets are m4 quotes. | |
7941 | c=`echo ${fc} | sed 's/:[^:]*$//'` | |
7942 | bfdmachs=`echo ${fc} | sed 's/.*://'` | |
7943 | name=`echo ${c} | sed 's/:.*//'` | |
7944 | machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'` | |
7945 | filter=`echo ${c} | sed 's/.*://'` | |
7946 | ||
7947 | # Build the following lists: | |
7948 | # | |
7949 | # sim_multi_flags: all -M and -F flags used by the simulator | |
7950 | # sim_multi_src: all makefile-generated source files | |
7951 | # sim_multi_obj: the objects for ${sim_multi_src} | |
7952 | # sim_multi_igen_configs: igen configuration strings. | |
7953 | # | |
7954 | # Each entry in ${sim_multi_igen_configs} is a prefix (m32 | |
7955 | # or m16) followed by the NAME, MACHINE and FILTER part of | |
7956 | # the ${sim_multi_configs} entry. | |
7957 | sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}" | |
7958 | ||
7959 | # Check whether mips16 handling is needed. | |
7960 | case ${c} in | |
7961 | *:*mips16*:*) | |
7962 | # Run igen twice, once for normal mode and once for mips16. | |
7963 | ws="m32 m16" | |
7964 | ||
7965 | # The top-level function for the mips16 simulator is | |
7966 | # in a file m16${name}_run.c, generated by the | |
7967 | # tmp-run-multi Makefile rule. | |
7968 | sim_multi_src="${sim_multi_src} m16${name}_run.c" | |
7969 | sim_multi_obj="${sim_multi_obj} m16${name}_run.o" | |
7970 | sim_multi_flags="${sim_multi_flags} -F 16" | |
7971 | ;; | |
7972 | *) | |
7973 | ws=m32 | |
7974 | ;; | |
7975 | esac | |
7976 | ||
7977 | # Now add the list of igen-generated files to ${sim_multi_src} | |
7978 | # and ${sim_multi_obj}. | |
7979 | for w in ${ws}; do | |
7980 | for base in engine icache idecode model semantics support; do | |
7981 | sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c" | |
7982 | sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h" | |
7983 | sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o" | |
7984 | done | |
7985 | sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}" | |
7986 | done | |
7987 | ||
7988 | # Add an include for the engine.h file. This file declares the | |
7989 | # top-level foo_engine_run() function. | |
7990 | echo "#include \"${w}${name}_engine.h\"" >> multi-include.h | |
7991 | ||
7992 | # Add case statements for this engine to sim_engine_run(). | |
7993 | for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do | |
7994 | echo " case bfd_mach_${mach}:" >> multi-run.c | |
7995 | if test ${mach} = ${sim_multi_default}; then | |
7996 | echo " default:" >> multi-run.c | |
7997 | sim_seen_default=yes | |
7998 | fi | |
7999 | done | |
8000 | echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \ | |
8001 | >> multi-run.c | |
8002 | echo " break;" >> multi-run.c | |
8003 | done | |
8004 | ||
8005 | # Check whether we added a 'default:' label. | |
8006 | if test ${sim_seen_default} = no; then | |
b7026657 AC |
8007 | { { echo "$as_me:$LINENO: error: Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" >&5 |
8008 | echo "$as_me: error: Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" >&2;} | |
8009 | { (exit 1); exit 1; }; } | |
4c54fc26 CD |
8010 | fi |
8011 | ||
8012 | cat << __EOF__ >> multi-run.c | |
8013 | } | |
8014 | } | |
8015 | ||
8016 | int | |
8017 | mips_mach_multi (SIM_DESC sd) | |
8018 | { | |
8019 | if (STATE_ARCHITECTURE (sd) == NULL) | |
8020 | return bfd_mach_${sim_multi_default}; | |
8021 | ||
8022 | switch (STATE_ARCHITECTURE (SD)->mach) | |
8023 | { | |
8024 | __EOF__ | |
8025 | ||
8026 | # Add case statements for this engine to mips_mach_multi(). | |
8027 | for fc in ${sim_multi_configs}; do | |
8028 | ||
8029 | # Split up the entry. ${c} contains the first three elements. | |
8030 | # Note: outer sqaure brackets are m4 quotes. | |
8031 | c=`echo ${fc} | sed 's/:[^:]*$//'` | |
8032 | bfdmachs=`echo ${fc} | sed 's/.*://'` | |
8033 | ||
8034 | for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do | |
8035 | echo " case bfd_mach_${mach}:" >> multi-run.c | |
8036 | done | |
8037 | done | |
8038 | ||
8039 | cat << __EOF__ >> multi-run.c | |
8040 | return (STATE_ARCHITECTURE (SD)->mach); | |
8041 | default: | |
8042 | return bfd_mach_${sim_multi_default}; | |
8043 | } | |
8044 | } | |
8045 | __EOF__ | |
8046 | ||
8047 | SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI" | |
8048 | else | |
8049 | # For clean-extra | |
8050 | sim_multi_src=doesnt-exist.c | |
8051 | ||
8052 | if test x"${sim_mach_default}" = x""; then | |
b7026657 AC |
8053 | { { echo "$as_me:$LINENO: error: Error in configure.in: \${sim_mach_default} not defined" >&5 |
8054 | echo "$as_me: error: Error in configure.in: \${sim_mach_default} not defined" >&2;} | |
8055 | { (exit 1); exit 1; }; } | |
4c54fc26 CD |
8056 | fi |
8057 | SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}" | |
8058 | fi | |
c906108c SS |
8059 | sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}" |
8060 | sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}" | |
8061 | ||
8062 | ||
8063 | ||
8064 | ||
8065 | ||
4c54fc26 CD |
8066 | |
8067 | ||
8068 | ||
8069 | ||
c906108c SS |
8070 | # |
8071 | # Add simulated hardware devices | |
8072 | # | |
8073 | hw_enabled=no | |
8074 | case "${target}" in | |
8075 | mips*tx39*) | |
8076 | hw_enabled=yes | |
b7026657 | 8077 | hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio" |
c906108c SS |
8078 | mips_extra_objs="dv-sockser.o" |
8079 | SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1" | |
8080 | ;; | |
8081 | *) | |
b7026657 | 8082 | mips_extra_objs="" |
c906108c SS |
8083 | ;; |
8084 | esac | |
8085 | ||
8086 | if test x"$hw_enabled" = x"yes"; then | |
8087 | sim_hw_p=yes | |
8088 | else | |
8089 | sim_hw_p=no | |
8090 | fi | |
8091 | if test "$hw_devices"; then | |
8092 | hardware="core pal glue" | |
8093 | else | |
8094 | hardware="core pal glue $hw_extra_devices" | |
8095 | fi | |
8096 | sim_hw_cflags="-DWITH_HW=1" | |
8097 | sim_hw="$hardware" | |
8098 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`" | |
8099 | # Check whether --enable-sim-hardware or --disable-sim-hardware was given. | |
8100 | if test "${enable_sim_hardware+set}" = set; then | |
8101 | enableval="$enable_sim_hardware" | |
b7026657 | 8102 | |
c906108c SS |
8103 | case "${enableval}" in |
8104 | yes) sim_hw_p=yes;; | |
8105 | no) sim_hw_p=no;; | |
8106 | ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; | |
8107 | *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; | |
8108 | *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; | |
8109 | esac | |
8110 | if test "$sim_hw_p" != yes; then | |
8111 | sim_hw_objs= | |
8112 | sim_hw_cflags="-DWITH_HW=0" | |
8113 | sim_hw= | |
8114 | else | |
8115 | sim_hw_cflags="-DWITH_HW=1" | |
8116 | # remove duplicates | |
8117 | sim_hw="" | |
8118 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" | |
8119 | for i in x $hardware ; do | |
8120 | case " $f " in | |
8121 | x) ;; | |
8122 | *" $i "*) ;; | |
8123 | *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; | |
8124 | esac | |
8125 | done | |
8126 | fi | |
8127 | if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then | |
8128 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
8129 | fi | |
8130 | else | |
b7026657 | 8131 | |
c906108c SS |
8132 | if test "$sim_hw_p" != yes; then |
8133 | sim_hw_objs= | |
8134 | sim_hw_cflags="-DWITH_HW=0" | |
8135 | sim_hw= | |
8136 | fi | |
8137 | if test x"$silent" != x"yes"; then | |
8138 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
8139 | fi | |
b7026657 | 8140 | fi; |
c906108c SS |
8141 | |
8142 | ||
8143 | ||
8144 | # Choose simulator engine | |
8145 | case "${target}" in | |
8146 | *) mips_igen_engine="engine.o" | |
8147 | ;; | |
8148 | esac | |
8149 | ||
8150 | ||
8151 | ||
b7026657 AC |
8152 | echo "$as_me:$LINENO: checking for X" >&5 |
8153 | echo $ECHO_N "checking for X... $ECHO_C" >&6 | |
8154 | ||
c906108c SS |
8155 | |
8156 | # Check whether --with-x or --without-x was given. | |
8157 | if test "${with_x+set}" = set; then | |
8158 | withval="$with_x" | |
c906108c | 8159 | |
b7026657 | 8160 | fi; |
c906108c SS |
8161 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. |
8162 | if test "x$with_x" = xno; then | |
8163 | # The user explicitly disabled X. | |
8164 | have_x=disabled | |
8165 | else | |
8166 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
8167 | # Both variables are already set. | |
8168 | have_x=yes | |
8169 | else | |
b7026657 AC |
8170 | if test "${ac_cv_have_x+set}" = set; then |
8171 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
8172 | else |
8173 | # One or both of the vars are not set, and there is no cached value. | |
b7026657 AC |
8174 | ac_x_includes=no ac_x_libraries=no |
8175 | rm -fr conftest.dir | |
8176 | if mkdir conftest.dir; then | |
8177 | cd conftest.dir | |
c906108c | 8178 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. |
b7026657 | 8179 | cat >Imakefile <<'_ACEOF' |
c906108c SS |
8180 | acfindx: |
8181 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
b7026657 | 8182 | _ACEOF |
c906108c SS |
8183 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then |
8184 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
8185 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
8186 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
8187 | for ac_extension in a so sl; do | |
8188 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
b7026657 AC |
8189 | test -f $ac_im_libdir/libX11.$ac_extension; then |
8190 | ac_im_usrlibdir=$ac_im_libdir; break | |
c906108c SS |
8191 | fi |
8192 | done | |
8193 | # Screen out bogus values from the imake configuration. They are | |
8194 | # bogus both because they are the default anyway, and because | |
8195 | # using them would break gcc on systems where it needs fixed includes. | |
b7026657 | 8196 | case $ac_im_incroot in |
c906108c | 8197 | /usr/include) ;; |
b7026657 | 8198 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
c906108c | 8199 | esac |
b7026657 | 8200 | case $ac_im_usrlibdir in |
c906108c | 8201 | /usr/lib | /lib) ;; |
b7026657 | 8202 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
c906108c SS |
8203 | esac |
8204 | fi | |
8205 | cd .. | |
b7026657 | 8206 | rm -fr conftest.dir |
c906108c SS |
8207 | fi |
8208 | ||
b7026657 AC |
8209 | # Standard set of common directories for X headers. |
8210 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
8211 | ac_x_header_dirs=' | |
8212 | /usr/X11/include | |
8213 | /usr/X11R6/include | |
8214 | /usr/X11R5/include | |
8215 | /usr/X11R4/include | |
8216 | ||
8217 | /usr/include/X11 | |
8218 | /usr/include/X11R6 | |
8219 | /usr/include/X11R5 | |
8220 | /usr/include/X11R4 | |
8221 | ||
8222 | /usr/local/X11/include | |
8223 | /usr/local/X11R6/include | |
8224 | /usr/local/X11R5/include | |
8225 | /usr/local/X11R4/include | |
8226 | ||
8227 | /usr/local/include/X11 | |
8228 | /usr/local/include/X11R6 | |
8229 | /usr/local/include/X11R5 | |
8230 | /usr/local/include/X11R4 | |
8231 | ||
8232 | /usr/X386/include | |
8233 | /usr/x386/include | |
8234 | /usr/XFree86/include/X11 | |
8235 | ||
8236 | /usr/include | |
8237 | /usr/local/include | |
8238 | /usr/unsupported/include | |
8239 | /usr/athena/include | |
8240 | /usr/local/x11r5/include | |
8241 | /usr/lpp/Xamples/include | |
8242 | ||
8243 | /usr/openwin/include | |
8244 | /usr/openwin/share/include' | |
8245 | ||
8246 | if test "$ac_x_includes" = no; then | |
8247 | # Guess where to find include files, by looking for Intrinsic.h. | |
c906108c | 8248 | # First, try using that file with no special directory specified. |
b7026657 AC |
8249 | cat >conftest.$ac_ext <<_ACEOF |
8250 | /* confdefs.h. */ | |
8251 | _ACEOF | |
8252 | cat confdefs.h >>conftest.$ac_ext | |
8253 | cat >>conftest.$ac_ext <<_ACEOF | |
8254 | /* end confdefs.h. */ | |
8255 | #include <X11/Intrinsic.h> | |
8256 | _ACEOF | |
8257 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
8258 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
8259 | ac_status=$? | |
8260 | grep -v '^ *+' conftest.er1 >conftest.err | |
8261 | rm -f conftest.er1 | |
8262 | cat conftest.err >&5 | |
8263 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8264 | (exit $ac_status); } >/dev/null; then | |
8265 | if test -s conftest.err; then | |
8266 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8267 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
8268 | else | |
8269 | ac_cpp_err= | |
8270 | fi | |
8271 | else | |
8272 | ac_cpp_err=yes | |
8273 | fi | |
8274 | if test -z "$ac_cpp_err"; then | |
c906108c SS |
8275 | # We can compile using X headers with no special include directory. |
8276 | ac_x_includes= | |
8277 | else | |
b7026657 AC |
8278 | echo "$as_me: failed program was:" >&5 |
8279 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8280 | ||
8281 | for ac_dir in $ac_x_header_dirs; do | |
8282 | if test -r "$ac_dir/X11/Intrinsic.h"; then | |
8283 | ac_x_includes=$ac_dir | |
8284 | break | |
8285 | fi | |
8286 | done | |
c906108c | 8287 | fi |
b7026657 AC |
8288 | rm -f conftest.err conftest.$ac_ext |
8289 | fi # $ac_x_includes = no | |
c906108c | 8290 | |
b7026657 | 8291 | if test "$ac_x_libraries" = no; then |
c906108c | 8292 | # Check for the libraries. |
c906108c SS |
8293 | # See if we find them without any special options. |
8294 | # Don't add to $LIBS permanently. | |
b7026657 AC |
8295 | ac_save_LIBS=$LIBS |
8296 | LIBS="-lXt $LIBS" | |
8297 | cat >conftest.$ac_ext <<_ACEOF | |
8298 | /* confdefs.h. */ | |
8299 | _ACEOF | |
8300 | cat confdefs.h >>conftest.$ac_ext | |
8301 | cat >>conftest.$ac_ext <<_ACEOF | |
8302 | /* end confdefs.h. */ | |
8303 | #include <X11/Intrinsic.h> | |
8304 | int | |
8305 | main () | |
8306 | { | |
8307 | XtMalloc (0) | |
8308 | ; | |
8309 | return 0; | |
8310 | } | |
8311 | _ACEOF | |
8312 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8313 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8314 | (eval $ac_link) 2>conftest.er1 | |
8315 | ac_status=$? | |
8316 | grep -v '^ *+' conftest.er1 >conftest.err | |
8317 | rm -f conftest.er1 | |
8318 | cat conftest.err >&5 | |
8319 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8320 | (exit $ac_status); } && | |
8321 | { ac_try='test -z "$ac_c_werror_flag" | |
8322 | || test ! -s conftest.err' | |
8323 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8324 | (eval $ac_try) 2>&5 | |
8325 | ac_status=$? | |
8326 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8327 | (exit $ac_status); }; } && | |
8328 | { ac_try='test -s conftest$ac_exeext' | |
8329 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8330 | (eval $ac_try) 2>&5 | |
8331 | ac_status=$? | |
8332 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8333 | (exit $ac_status); }; }; then | |
8334 | LIBS=$ac_save_LIBS | |
c906108c SS |
8335 | # We can link X programs with no special library path. |
8336 | ac_x_libraries= | |
8337 | else | |
b7026657 AC |
8338 | echo "$as_me: failed program was:" >&5 |
8339 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8340 | ||
8341 | LIBS=$ac_save_LIBS | |
8342 | for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` | |
c906108c | 8343 | do |
b7026657 | 8344 | # Don't even attempt the hair of trying to link an X program! |
c906108c | 8345 | for ac_extension in a so sl; do |
b7026657 | 8346 | if test -r $ac_dir/libXt.$ac_extension; then |
c906108c SS |
8347 | ac_x_libraries=$ac_dir |
8348 | break 2 | |
8349 | fi | |
8350 | done | |
8351 | done | |
8352 | fi | |
b7026657 AC |
8353 | rm -f conftest.err conftest.$ac_objext \ |
8354 | conftest$ac_exeext conftest.$ac_ext | |
8355 | fi # $ac_x_libraries = no | |
c906108c | 8356 | |
b7026657 | 8357 | if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then |
c906108c SS |
8358 | # Didn't find X anywhere. Cache the known absence of X. |
8359 | ac_cv_have_x="have_x=no" | |
8360 | else | |
8361 | # Record where we found X for the cache. | |
8362 | ac_cv_have_x="have_x=yes \ | |
b7026657 | 8363 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" |
c906108c SS |
8364 | fi |
8365 | fi | |
b7026657 | 8366 | |
c906108c SS |
8367 | fi |
8368 | eval "$ac_cv_have_x" | |
8369 | fi # $with_x != no | |
8370 | ||
8371 | if test "$have_x" != yes; then | |
b7026657 AC |
8372 | echo "$as_me:$LINENO: result: $have_x" >&5 |
8373 | echo "${ECHO_T}$have_x" >&6 | |
c906108c SS |
8374 | no_x=yes |
8375 | else | |
8376 | # If each of the values was on the command line, it overrides each guess. | |
8377 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
8378 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
8379 | # Update the cache value to reflect the command line values. | |
8380 | ac_cv_have_x="have_x=yes \ | |
8381 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
b7026657 AC |
8382 | echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 |
8383 | echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 | |
8384 | fi | |
8385 | ||
8386 | mips_extra_libs="" | |
8387 | ||
8388 | ||
8389 | ||
8390 | ||
8391 | ||
8392 | ||
8393 | for ac_header in string.h strings.h stdlib.h stdlib.h | |
8394 | do | |
8395 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8396 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8397 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
8398 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
8399 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8400 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8401 | fi | |
8402 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8403 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8404 | else | |
8405 | # Is the header compilable? | |
8406 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
8407 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
8408 | cat >conftest.$ac_ext <<_ACEOF | |
8409 | /* confdefs.h. */ | |
8410 | _ACEOF | |
8411 | cat confdefs.h >>conftest.$ac_ext | |
8412 | cat >>conftest.$ac_ext <<_ACEOF | |
8413 | /* end confdefs.h. */ | |
8414 | $ac_includes_default | |
8415 | #include <$ac_header> | |
8416 | _ACEOF | |
8417 | rm -f conftest.$ac_objext | |
8418 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8419 | (eval $ac_compile) 2>conftest.er1 | |
8420 | ac_status=$? | |
8421 | grep -v '^ *+' conftest.er1 >conftest.err | |
8422 | rm -f conftest.er1 | |
8423 | cat conftest.err >&5 | |
8424 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8425 | (exit $ac_status); } && | |
8426 | { ac_try='test -z "$ac_c_werror_flag" | |
8427 | || test ! -s conftest.err' | |
8428 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8429 | (eval $ac_try) 2>&5 | |
8430 | ac_status=$? | |
8431 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8432 | (exit $ac_status); }; } && | |
8433 | { ac_try='test -s conftest.$ac_objext' | |
8434 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8435 | (eval $ac_try) 2>&5 | |
8436 | ac_status=$? | |
8437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8438 | (exit $ac_status); }; }; then | |
8439 | ac_header_compiler=yes | |
8440 | else | |
8441 | echo "$as_me: failed program was:" >&5 | |
8442 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8443 | ||
8444 | ac_header_compiler=no | |
8445 | fi | |
8446 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8447 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
8448 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
8449 | ||
8450 | # Is the header present? | |
8451 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
8452 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
8453 | cat >conftest.$ac_ext <<_ACEOF | |
8454 | /* confdefs.h. */ | |
8455 | _ACEOF | |
8456 | cat confdefs.h >>conftest.$ac_ext | |
8457 | cat >>conftest.$ac_ext <<_ACEOF | |
8458 | /* end confdefs.h. */ | |
8459 | #include <$ac_header> | |
8460 | _ACEOF | |
8461 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
8462 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
8463 | ac_status=$? | |
8464 | grep -v '^ *+' conftest.er1 >conftest.err | |
8465 | rm -f conftest.er1 | |
8466 | cat conftest.err >&5 | |
8467 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8468 | (exit $ac_status); } >/dev/null; then | |
8469 | if test -s conftest.err; then | |
8470 | ac_cpp_err=$ac_c_preproc_warn_flag | |
8471 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
8472 | else | |
8473 | ac_cpp_err= | |
8474 | fi | |
8475 | else | |
8476 | ac_cpp_err=yes | |
8477 | fi | |
8478 | if test -z "$ac_cpp_err"; then | |
8479 | ac_header_preproc=yes | |
8480 | else | |
8481 | echo "$as_me: failed program was:" >&5 | |
8482 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8483 | ||
8484 | ac_header_preproc=no | |
8485 | fi | |
8486 | rm -f conftest.err conftest.$ac_ext | |
8487 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
8488 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
8489 | ||
8490 | # So? What about this header? | |
8491 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
8492 | yes:no: ) | |
8493 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
8494 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
8495 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
8496 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
8497 | ac_header_preproc=yes | |
8498 | ;; | |
8499 | no:yes:* ) | |
8500 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
8501 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
8502 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
8503 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
8504 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
8505 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
8506 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
8507 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
8508 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
8509 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
8510 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
8511 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
8512 | ( | |
8513 | cat <<\_ASBOX | |
8514 | ## ------------------------------------------ ## | |
8515 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
8516 | ## ------------------------------------------ ## | |
8517 | _ASBOX | |
8518 | ) | | |
8519 | sed "s/^/$as_me: WARNING: /" >&2 | |
8520 | ;; | |
8521 | esac | |
8522 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
8523 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
8524 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
8525 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8526 | else | |
8527 | eval "$as_ac_Header=\$ac_header_preproc" | |
8528 | fi | |
8529 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
8530 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
8531 | ||
8532 | fi | |
8533 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
8534 | cat >>confdefs.h <<_ACEOF | |
8535 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8536 | _ACEOF | |
8537 | ||
8538 | fi | |
8539 | ||
8540 | done | |
8541 | ||
8542 | ||
8543 | echo "$as_me:$LINENO: checking for fabs in -lm" >&5 | |
8544 | echo $ECHO_N "checking for fabs in -lm... $ECHO_C" >&6 | |
8545 | if test "${ac_cv_lib_m_fabs+set}" = set; then | |
8546 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8547 | else | |
8548 | ac_check_lib_save_LIBS=$LIBS | |
8549 | LIBS="-lm $LIBS" | |
8550 | cat >conftest.$ac_ext <<_ACEOF | |
8551 | /* confdefs.h. */ | |
8552 | _ACEOF | |
8553 | cat confdefs.h >>conftest.$ac_ext | |
8554 | cat >>conftest.$ac_ext <<_ACEOF | |
8555 | /* end confdefs.h. */ | |
8556 | ||
8557 | /* Override any gcc2 internal prototype to avoid an error. */ | |
8558 | #ifdef __cplusplus | |
8559 | extern "C" | |
8560 | #endif | |
8561 | /* We use char because int might match the return type of a gcc2 | |
8562 | builtin and then its argument prototype would still apply. */ | |
8563 | char fabs (); | |
8564 | int | |
8565 | main () | |
8566 | { | |
8567 | fabs (); | |
8568 | ; | |
8569 | return 0; | |
8570 | } | |
8571 | _ACEOF | |
8572 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8573 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8574 | (eval $ac_link) 2>conftest.er1 | |
8575 | ac_status=$? | |
8576 | grep -v '^ *+' conftest.er1 >conftest.err | |
8577 | rm -f conftest.er1 | |
8578 | cat conftest.err >&5 | |
8579 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8580 | (exit $ac_status); } && | |
8581 | { ac_try='test -z "$ac_c_werror_flag" | |
8582 | || test ! -s conftest.err' | |
8583 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8584 | (eval $ac_try) 2>&5 | |
8585 | ac_status=$? | |
8586 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8587 | (exit $ac_status); }; } && | |
8588 | { ac_try='test -s conftest$ac_exeext' | |
8589 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8590 | (eval $ac_try) 2>&5 | |
8591 | ac_status=$? | |
8592 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8593 | (exit $ac_status); }; }; then | |
8594 | ac_cv_lib_m_fabs=yes | |
8595 | else | |
8596 | echo "$as_me: failed program was:" >&5 | |
8597 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8598 | ||
8599 | ac_cv_lib_m_fabs=no | |
8600 | fi | |
8601 | rm -f conftest.err conftest.$ac_objext \ | |
8602 | conftest$ac_exeext conftest.$ac_ext | |
8603 | LIBS=$ac_check_lib_save_LIBS | |
8604 | fi | |
8605 | echo "$as_me:$LINENO: result: $ac_cv_lib_m_fabs" >&5 | |
8606 | echo "${ECHO_T}$ac_cv_lib_m_fabs" >&6 | |
8607 | if test $ac_cv_lib_m_fabs = yes; then | |
8608 | cat >>confdefs.h <<_ACEOF | |
8609 | #define HAVE_LIBM 1 | |
8610 | _ACEOF | |
8611 | ||
8612 | LIBS="-lm $LIBS" | |
8613 | ||
8614 | fi | |
8615 | ||
8616 | ||
8617 | ||
8618 | ||
8619 | for ac_func in aint anint sqrt | |
8620 | do | |
8621 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
8622 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
8623 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
8624 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
8625 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8626 | else | |
8627 | cat >conftest.$ac_ext <<_ACEOF | |
8628 | /* confdefs.h. */ | |
8629 | _ACEOF | |
8630 | cat confdefs.h >>conftest.$ac_ext | |
8631 | cat >>conftest.$ac_ext <<_ACEOF | |
8632 | /* end confdefs.h. */ | |
8633 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
8634 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
8635 | #define $ac_func innocuous_$ac_func | |
8636 | ||
8637 | /* System header to define __stub macros and hopefully few prototypes, | |
8638 | which can conflict with char $ac_func (); below. | |
8639 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
8640 | <limits.h> exists even on freestanding compilers. */ | |
8641 | ||
8642 | #ifdef __STDC__ | |
8643 | # include <limits.h> | |
8644 | #else | |
8645 | # include <assert.h> | |
8646 | #endif | |
8647 | ||
8648 | #undef $ac_func | |
8649 | ||
8650 | /* Override any gcc2 internal prototype to avoid an error. */ | |
8651 | #ifdef __cplusplus | |
8652 | extern "C" | |
8653 | { | |
8654 | #endif | |
8655 | /* We use char because int might match the return type of a gcc2 | |
8656 | builtin and then its argument prototype would still apply. */ | |
8657 | char $ac_func (); | |
8658 | /* The GNU C library defines this for functions which it implements | |
8659 | to always fail with ENOSYS. Some functions are actually named | |
8660 | something starting with __ and the normal name is an alias. */ | |
8661 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
8662 | choke me | |
8663 | #else | |
8664 | char (*f) () = $ac_func; | |
8665 | #endif | |
8666 | #ifdef __cplusplus | |
8667 | } | |
8668 | #endif | |
8669 | ||
8670 | int | |
8671 | main () | |
8672 | { | |
8673 | return f != $ac_func; | |
8674 | ; | |
8675 | return 0; | |
8676 | } | |
8677 | _ACEOF | |
8678 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8679 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8680 | (eval $ac_link) 2>conftest.er1 | |
8681 | ac_status=$? | |
8682 | grep -v '^ *+' conftest.er1 >conftest.err | |
8683 | rm -f conftest.er1 | |
8684 | cat conftest.err >&5 | |
8685 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8686 | (exit $ac_status); } && | |
8687 | { ac_try='test -z "$ac_c_werror_flag" | |
8688 | || test ! -s conftest.err' | |
8689 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8690 | (eval $ac_try) 2>&5 | |
8691 | ac_status=$? | |
8692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8693 | (exit $ac_status); }; } && | |
8694 | { ac_try='test -s conftest$ac_exeext' | |
8695 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8696 | (eval $ac_try) 2>&5 | |
8697 | ac_status=$? | |
8698 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8699 | (exit $ac_status); }; }; then | |
8700 | eval "$as_ac_var=yes" | |
8701 | else | |
8702 | echo "$as_me: failed program was:" >&5 | |
8703 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8704 | ||
8705 | eval "$as_ac_var=no" | |
8706 | fi | |
8707 | rm -f conftest.err conftest.$ac_objext \ | |
8708 | conftest$ac_exeext conftest.$ac_ext | |
8709 | fi | |
8710 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
8711 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
8712 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
8713 | cat >>confdefs.h <<_ACEOF | |
8714 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
8715 | _ACEOF | |
8716 | ||
8717 | fi | |
8718 | done | |
8719 | ||
8720 | ||
8721 | ||
8722 | ac_sources="$sim_link_files" | |
8723 | ac_dests="$sim_link_links" | |
8724 | while test -n "$ac_sources"; do | |
8725 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
8726 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
8727 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
8728 | done | |
8729 | ac_config_links="$ac_config_links $ac_config_links_1" | |
8730 | ||
8731 | cgen_breaks="" | |
8732 | if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then | |
8733 | cgen_breaks="break cgen_rtx_error"; | |
8734 | fi | |
8735 | ||
38f48d72 AC |
8736 | ac_config_files="$ac_config_files Makefile.sim:Makefile.in" |
8737 | ||
8738 | ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" | |
8739 | ||
8740 | ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" | |
8741 | ||
8742 | ac_config_commands="$ac_config_commands Makefile" | |
8743 | ||
8744 | ac_config_commands="$ac_config_commands stamp-h" | |
8745 | ||
b7026657 AC |
8746 | cat >confcache <<\_ACEOF |
8747 | # This file is a shell script that caches the results of configure | |
8748 | # tests run on this system so they can be shared between configure | |
8749 | # scripts and configure runs, see configure's option --config-cache. | |
8750 | # It is not useful on other systems. If it contains results you don't | |
8751 | # want to keep, you may remove or edit it. | |
8752 | # | |
8753 | # config.status only pays attention to the cache file if you give it | |
8754 | # the --recheck option to rerun configure. | |
8755 | # | |
8756 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
8757 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
8758 | # following values. | |
8759 | ||
8760 | _ACEOF | |
8761 | ||
8762 | # The following way of writing the cache mishandles newlines in values, | |
8763 | # but we know of no workaround that is simple, portable, and efficient. | |
8764 | # So, don't put newlines in cache variables' values. | |
8765 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
8766 | # and sets the high bit in the cache file unless we assign to the vars. | |
8767 | { | |
8768 | (set) 2>&1 | | |
8769 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
8770 | *ac_space=\ *) | |
8771 | # `set' does not quote correctly, so add quotes (double-quote | |
8772 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
8773 | sed -n \ | |
8774 | "s/'/'\\\\''/g; | |
8775 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
8776 | ;; | |
8777 | *) | |
8778 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
8779 | sed -n \ | |
8780 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
8781 | ;; | |
8782 | esac; | |
8783 | } | | |
8784 | sed ' | |
8785 | t clear | |
8786 | : clear | |
8787 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
8788 | t end | |
8789 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
8790 | : end' >>confcache | |
8791 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
8792 | if test -w $cache_file; then | |
8793 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
8794 | cat confcache >$cache_file | |
8795 | else | |
8796 | echo "not updating unwritable cache $cache_file" | |
8797 | fi | |
8798 | fi | |
8799 | rm -f confcache | |
8800 | ||
8801 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
8802 | # Let make expand exec_prefix. | |
8803 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
8804 | ||
8805 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
8806 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
8807 | # trailing colons and then remove the whole line if VPATH becomes empty | |
8808 | # (actually we leave an empty line to preserve line numbers). | |
8809 | if test "x$srcdir" = x.; then | |
8810 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
8811 | s/:*\$(srcdir):*/:/; | |
8812 | s/:*\${srcdir}:*/:/; | |
8813 | s/:*@srcdir@:*/:/; | |
8814 | s/^\([^=]*=[ ]*\):*/\1/; | |
8815 | s/:*$//; | |
8816 | s/^[^=]*=[ ]*$//; | |
8817 | }' | |
c906108c SS |
8818 | fi |
8819 | ||
b7026657 AC |
8820 | DEFS=-DHAVE_CONFIG_H |
8821 | ||
8822 | ac_libobjs= | |
8823 | ac_ltlibobjs= | |
8824 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
8825 | # 1. Remove the extension, and $U if already installed. | |
8826 | ac_i=`echo "$ac_i" | | |
8827 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
8828 | # 2. Add them. | |
8829 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
8830 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
8831 | done | |
8832 | LIBOBJS=$ac_libobjs | |
8833 | ||
8834 | LTLIBOBJS=$ac_ltlibobjs | |
8835 | ||
8836 | ||
8837 | ||
8838 | : ${CONFIG_STATUS=./config.status} | |
8839 | ac_clean_files_save=$ac_clean_files | |
8840 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
8841 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
8842 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
8843 | cat >$CONFIG_STATUS <<_ACEOF | |
8844 | #! $SHELL | |
8845 | # Generated by $as_me. | |
8846 | # Run this file to recreate the current configuration. | |
8847 | # Compiler output produced by configure, useful for debugging | |
8848 | # configure, is in config.log if it exists. | |
c906108c | 8849 | |
b7026657 AC |
8850 | debug=false |
8851 | ac_cs_recheck=false | |
8852 | ac_cs_silent=false | |
8853 | SHELL=\${CONFIG_SHELL-$SHELL} | |
8854 | _ACEOF | |
c906108c | 8855 | |
b7026657 AC |
8856 | cat >>$CONFIG_STATUS <<\_ACEOF |
8857 | ## --------------------- ## | |
8858 | ## M4sh Initialization. ## | |
8859 | ## --------------------- ## | |
8860 | ||
8861 | # Be Bourne compatible | |
8862 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
8863 | emulate sh | |
8864 | NULLCMD=: | |
8865 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
8866 | # is contrary to our usage. Disable this feature. | |
8867 | alias -g '${1+"$@"}'='"$@"' | |
8868 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
8869 | set -o posix | |
c906108c | 8870 | fi |
b7026657 AC |
8871 | DUALCASE=1; export DUALCASE # for MKS sh |
8872 | ||
8873 | # Support unset when possible. | |
8874 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
8875 | as_unset=unset | |
c906108c | 8876 | else |
b7026657 | 8877 | as_unset=false |
c906108c | 8878 | fi |
b7026657 AC |
8879 | |
8880 | ||
8881 | # Work around bugs in pre-3.0 UWIN ksh. | |
8882 | $as_unset ENV MAIL MAILPATH | |
8883 | PS1='$ ' | |
8884 | PS2='> ' | |
8885 | PS4='+ ' | |
8886 | ||
8887 | # NLS nuisances. | |
8888 | for as_var in \ | |
8889 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
8890 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
8891 | LC_TELEPHONE LC_TIME | |
8892 | do | |
8893 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
8894 | eval $as_var=C; export $as_var | |
8895 | else | |
8896 | $as_unset $as_var | |
8897 | fi | |
c906108c SS |
8898 | done |
8899 | ||
b7026657 AC |
8900 | # Required to use basename. |
8901 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
8902 | as_expr=expr | |
c906108c | 8903 | else |
b7026657 | 8904 | as_expr=false |
c906108c | 8905 | fi |
c906108c | 8906 | |
b7026657 AC |
8907 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
8908 | as_basename=basename | |
8909 | else | |
8910 | as_basename=false | |
c906108c | 8911 | fi |
c906108c | 8912 | |
c906108c | 8913 | |
b7026657 AC |
8914 | # Name of the executable. |
8915 | as_me=`$as_basename "$0" || | |
8916 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
8917 | X"$0" : 'X\(//\)$' \| \ | |
8918 | X"$0" : 'X\(/\)$' \| \ | |
8919 | . : '\(.\)' 2>/dev/null || | |
8920 | echo X/"$0" | | |
8921 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
8922 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
8923 | /^X\/\(\/\).*/{ s//\1/; q; } | |
8924 | s/.*/./; q'` | |
8925 | ||
8926 | ||
8927 | # PATH needs CR, and LINENO needs CR and PATH. | |
8928 | # Avoid depending upon Character Ranges. | |
8929 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
8930 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
8931 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
8932 | as_cr_digits='0123456789' | |
8933 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
8934 | ||
8935 | # The user is always right. | |
8936 | if test "${PATH_SEPARATOR+set}" != set; then | |
8937 | echo "#! /bin/sh" >conf$$.sh | |
8938 | echo "exit 0" >>conf$$.sh | |
8939 | chmod +x conf$$.sh | |
8940 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
8941 | PATH_SEPARATOR=';' | |
8942 | else | |
8943 | PATH_SEPARATOR=: | |
8944 | fi | |
8945 | rm -f conf$$.sh | |
c906108c SS |
8946 | fi |
8947 | ||
b7026657 AC |
8948 | |
8949 | as_lineno_1=$LINENO | |
8950 | as_lineno_2=$LINENO | |
8951 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
8952 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
8953 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
8954 | # Find who we are. Look in the path if we contain no path at all | |
8955 | # relative or not. | |
8956 | case $0 in | |
8957 | *[\\/]* ) as_myself=$0 ;; | |
8958 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8959 | for as_dir in $PATH | |
c906108c | 8960 | do |
b7026657 AC |
8961 | IFS=$as_save_IFS |
8962 | test -z "$as_dir" && as_dir=. | |
8963 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
8964 | done | |
c906108c | 8965 | |
b7026657 AC |
8966 | ;; |
8967 | esac | |
8968 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
8969 | # in which case we are not to be found in the path. | |
8970 | if test "x$as_myself" = x; then | |
8971 | as_myself=$0 | |
8972 | fi | |
8973 | if test ! -f "$as_myself"; then | |
8974 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
8975 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
8976 | { (exit 1); exit 1; }; } | |
8977 | fi | |
8978 | case $CONFIG_SHELL in | |
8979 | '') | |
8980 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8981 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
8982 | do | |
8983 | IFS=$as_save_IFS | |
8984 | test -z "$as_dir" && as_dir=. | |
8985 | for as_base in sh bash ksh sh5; do | |
8986 | case $as_dir in | |
8987 | /*) | |
8988 | if ("$as_dir/$as_base" -c ' | |
8989 | as_lineno_1=$LINENO | |
8990 | as_lineno_2=$LINENO | |
8991 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
8992 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
8993 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
8994 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
8995 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
8996 | CONFIG_SHELL=$as_dir/$as_base | |
8997 | export CONFIG_SHELL | |
8998 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
8999 | fi;; | |
9000 | esac | |
9001 | done | |
9002 | done | |
9003 | ;; | |
9004 | esac | |
c906108c | 9005 | |
b7026657 AC |
9006 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
9007 | # uniformly replaced by the line number. The first 'sed' inserts a | |
9008 | # line-number line before each line; the second 'sed' does the real | |
9009 | # work. The second script uses 'N' to pair each line-number line | |
9010 | # with the numbered line, and appends trailing '-' during | |
9011 | # substitution so that $LINENO is not a special case at line end. | |
9012 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
9013 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
9014 | sed '=' <$as_myself | | |
9015 | sed ' | |
9016 | N | |
9017 | s,$,-, | |
9018 | : loop | |
9019 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
9020 | t loop | |
9021 | s,-$,, | |
9022 | s,^['$as_cr_digits']*\n,, | |
9023 | ' >$as_me.lineno && | |
9024 | chmod +x $as_me.lineno || | |
9025 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
9026 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
9027 | { (exit 1); exit 1; }; } | |
9028 | ||
9029 | # Don't try to exec as it changes $[0], causing all sort of problems | |
9030 | # (the dirname of $[0] is not the place where we might find the | |
9031 | # original and so on. Autoconf is especially sensible to this). | |
9032 | . ./$as_me.lineno | |
9033 | # Exit status is that of the last command. | |
9034 | exit | |
9035 | } | |
9036 | ||
9037 | ||
9038 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
9039 | *c*,-n*) ECHO_N= ECHO_C=' | |
9040 | ' ECHO_T=' ' ;; | |
9041 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
9042 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
9043 | esac | |
c906108c | 9044 | |
b7026657 AC |
9045 | if expr a : '\(a\)' >/dev/null 2>&1; then |
9046 | as_expr=expr | |
c906108c | 9047 | else |
b7026657 | 9048 | as_expr=false |
c906108c | 9049 | fi |
b7026657 AC |
9050 | |
9051 | rm -f conf$$ conf$$.exe conf$$.file | |
9052 | echo >conf$$.file | |
9053 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
9054 | # We could just check for DJGPP; but this test a) works b) is more generic | |
9055 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
9056 | if test -f conf$$.exe; then | |
9057 | # Don't use ln at all; we don't have any links | |
9058 | as_ln_s='cp -p' | |
9059 | else | |
9060 | as_ln_s='ln -s' | |
9061 | fi | |
9062 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
9063 | as_ln_s=ln | |
9064 | else | |
9065 | as_ln_s='cp -p' | |
c906108c | 9066 | fi |
b7026657 | 9067 | rm -f conf$$ conf$$.exe conf$$.file |
c906108c | 9068 | |
b7026657 AC |
9069 | if mkdir -p . 2>/dev/null; then |
9070 | as_mkdir_p=: | |
c906108c | 9071 | else |
b7026657 AC |
9072 | test -d ./-p && rmdir ./-p |
9073 | as_mkdir_p=false | |
c906108c | 9074 | fi |
c906108c | 9075 | |
b7026657 | 9076 | as_executable_p="test -f" |
c906108c | 9077 | |
b7026657 AC |
9078 | # Sed expression to map a string onto a valid CPP name. |
9079 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c | 9080 | |
b7026657 AC |
9081 | # Sed expression to map a string onto a valid variable name. |
9082 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c | 9083 | |
b7026657 AC |
9084 | |
9085 | # IFS | |
9086 | # We need space, tab and new line, in precisely that order. | |
9087 | as_nl=' | |
9088 | ' | |
9089 | IFS=" $as_nl" | |
9090 | ||
9091 | # CDPATH. | |
9092 | $as_unset CDPATH | |
9093 | ||
9094 | exec 6>&1 | |
9095 | ||
9096 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
9097 | # report actual input values of CONFIG_FILES etc. instead of their | |
9098 | # values after options handling. Logging --version etc. is OK. | |
9099 | exec 5>>config.log | |
9100 | { | |
9101 | echo | |
9102 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
9103 | ## Running $as_me. ## | |
9104 | _ASBOX | |
9105 | } >&5 | |
9106 | cat >&5 <<_CSEOF | |
9107 | ||
9108 | This file was extended by $as_me, which was | |
9109 | generated by GNU Autoconf 2.59. Invocation command line was | |
9110 | ||
9111 | CONFIG_FILES = $CONFIG_FILES | |
9112 | CONFIG_HEADERS = $CONFIG_HEADERS | |
9113 | CONFIG_LINKS = $CONFIG_LINKS | |
9114 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
9115 | $ $0 $@ | |
9116 | ||
9117 | _CSEOF | |
9118 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
9119 | echo >&5 | |
9120 | _ACEOF | |
9121 | ||
9122 | # Files that config.status was made for. | |
9123 | if test -n "$ac_config_files"; then | |
9124 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
379832de HPN |
9125 | fi |
9126 | ||
b7026657 AC |
9127 | if test -n "$ac_config_headers"; then |
9128 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
9129 | fi | |
9130 | ||
9131 | if test -n "$ac_config_links"; then | |
9132 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
9133 | fi | |
9134 | ||
9135 | if test -n "$ac_config_commands"; then | |
9136 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
9137 | fi | |
9138 | ||
9139 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9140 | ||
9141 | ac_cs_usage="\ | |
9142 | \`$as_me' instantiates files from templates according to the | |
9143 | current configuration. | |
9144 | ||
9145 | Usage: $0 [OPTIONS] [FILE]... | |
9146 | ||
9147 | -h, --help print this help, then exit | |
9148 | -V, --version print version number, then exit | |
9149 | -q, --quiet do not print progress messages | |
9150 | -d, --debug don't remove temporary files | |
9151 | --recheck update $as_me by reconfiguring in the same conditions | |
9152 | --file=FILE[:TEMPLATE] | |
9153 | instantiate the configuration file FILE | |
9154 | --header=FILE[:TEMPLATE] | |
9155 | instantiate the configuration header FILE | |
9156 | ||
9157 | Configuration files: | |
9158 | $config_files | |
9159 | ||
9160 | Configuration headers: | |
9161 | $config_headers | |
9162 | ||
9163 | Configuration links: | |
9164 | $config_links | |
9165 | ||
9166 | Configuration commands: | |
9167 | $config_commands | |
9168 | ||
9169 | Report bugs to <bug-autoconf@gnu.org>." | |
9170 | _ACEOF | |
9171 | ||
9172 | cat >>$CONFIG_STATUS <<_ACEOF | |
9173 | ac_cs_version="\\ | |
9174 | config.status | |
9175 | configured by $0, generated by GNU Autoconf 2.59, | |
9176 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
9177 | ||
9178 | Copyright (C) 2003 Free Software Foundation, Inc. | |
9179 | This config.status script is free software; the Free Software Foundation | |
9180 | gives unlimited permission to copy, distribute and modify it." | |
9181 | srcdir=$srcdir | |
9182 | INSTALL="$INSTALL" | |
9183 | _ACEOF | |
9184 | ||
9185 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9186 | # If no file are specified by the user, then we need to provide default | |
9187 | # value. By we need to know if files were specified by the user. | |
9188 | ac_need_defaults=: | |
9189 | while test $# != 0 | |
9190 | do | |
9191 | case $1 in | |
9192 | --*=*) | |
9193 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
9194 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
9195 | ac_shift=: | |
c906108c | 9196 | ;; |
b7026657 AC |
9197 | -*) |
9198 | ac_option=$1 | |
9199 | ac_optarg=$2 | |
9200 | ac_shift=shift | |
c906108c | 9201 | ;; |
b7026657 AC |
9202 | *) # This is not an option, so the user has probably given explicit |
9203 | # arguments. | |
9204 | ac_option=$1 | |
9205 | ac_need_defaults=false;; | |
9206 | esac | |
c906108c | 9207 | |
b7026657 AC |
9208 | case $ac_option in |
9209 | # Handling of the options. | |
9210 | _ACEOF | |
9211 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9212 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
9213 | ac_cs_recheck=: ;; | |
9214 | --version | --vers* | -V ) | |
9215 | echo "$ac_cs_version"; exit 0 ;; | |
9216 | --he | --h) | |
9217 | # Conflict between --help and --header | |
9218 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
9219 | Try \`$0 --help' for more information." >&5 | |
9220 | echo "$as_me: error: ambiguous option: $1 | |
9221 | Try \`$0 --help' for more information." >&2;} | |
9222 | { (exit 1); exit 1; }; };; | |
9223 | --help | --hel | -h ) | |
9224 | echo "$ac_cs_usage"; exit 0 ;; | |
9225 | --debug | --d* | -d ) | |
9226 | debug=: ;; | |
9227 | --file | --fil | --fi | --f ) | |
9228 | $ac_shift | |
9229 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
9230 | ac_need_defaults=false;; | |
9231 | --header | --heade | --head | --hea ) | |
9232 | $ac_shift | |
9233 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
9234 | ac_need_defaults=false;; | |
9235 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
9236 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
9237 | ac_cs_silent=: ;; | |
c906108c | 9238 | |
b7026657 AC |
9239 | # This is an error. |
9240 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
9241 | Try \`$0 --help' for more information." >&5 | |
9242 | echo "$as_me: error: unrecognized option: $1 | |
9243 | Try \`$0 --help' for more information." >&2;} | |
9244 | { (exit 1); exit 1; }; } ;; | |
c906108c | 9245 | |
b7026657 AC |
9246 | *) ac_config_targets="$ac_config_targets $1" ;; |
9247 | ||
9248 | esac | |
9249 | shift | |
9250 | done | |
9251 | ||
9252 | ac_configure_extra_args= | |
9253 | ||
9254 | if $ac_cs_silent; then | |
9255 | exec 6>/dev/null | |
9256 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
c906108c SS |
9257 | fi |
9258 | ||
b7026657 AC |
9259 | _ACEOF |
9260 | cat >>$CONFIG_STATUS <<_ACEOF | |
9261 | if \$ac_cs_recheck; then | |
9262 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
9263 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
9264 | fi | |
c906108c | 9265 | |
b7026657 | 9266 | _ACEOF |
c906108c | 9267 | |
c906108c | 9268 | |
c906108c | 9269 | |
b7026657 AC |
9270 | |
9271 | ||
9272 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9273 | for ac_config_target in $ac_config_targets | |
c906108c | 9274 | do |
b7026657 AC |
9275 | case "$ac_config_target" in |
9276 | # Handling of arguments. | |
9277 | "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; | |
9278 | "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; | |
9279 | ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; | |
9280 | "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; | |
38f48d72 AC |
9281 | "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; |
9282 | "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; | |
b7026657 AC |
9283 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; |
9284 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
9285 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
9286 | { (exit 1); exit 1; }; };; | |
c906108c SS |
9287 | esac |
9288 | done | |
9289 | ||
b7026657 AC |
9290 | # If the user did not use the arguments to specify the items to instantiate, |
9291 | # then the envvar interface is used. Set only those that are not. | |
9292 | # We use the long form for the default assignment because of an extremely | |
9293 | # bizarre bug on SunOS 4.1.3. | |
9294 | if $ac_need_defaults; then | |
9295 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
9296 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
9297 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
9298 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
9299 | fi | |
9300 | ||
9301 | # Have a temporary directory for convenience. Make it in the build tree | |
9302 | # simply because there is no reason to put it here, and in addition, | |
9303 | # creating and moving files from /tmp can sometimes cause problems. | |
9304 | # Create a temporary directory, and hook for its removal unless debugging. | |
9305 | $debug || | |
9306 | { | |
9307 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
9308 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
9309 | } | |
c906108c | 9310 | |
b7026657 | 9311 | # Create a (secure) tmp directory for tmp files. |
c906108c | 9312 | |
b7026657 AC |
9313 | { |
9314 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
9315 | test -n "$tmp" && test -d "$tmp" | |
9316 | } || | |
9317 | { | |
9318 | tmp=./confstat$$-$RANDOM | |
9319 | (umask 077 && mkdir $tmp) | |
9320 | } || | |
9321 | { | |
9322 | echo "$me: cannot create a temporary directory in ." >&2 | |
9323 | { (exit 1); exit 1; } | |
9324 | } | |
9325 | ||
9326 | _ACEOF | |
9327 | ||
9328 | cat >>$CONFIG_STATUS <<_ACEOF | |
9329 | ||
9330 | # | |
9331 | # CONFIG_FILES section. | |
9332 | # | |
c906108c | 9333 | |
b7026657 AC |
9334 | # No need to generate the scripts if there are no CONFIG_FILES. |
9335 | # This happens for instance when ./config.status config.h | |
9336 | if test -n "\$CONFIG_FILES"; then | |
9337 | # Protect against being on the right side of a sed subst in config.status. | |
9338 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
9339 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
b7026657 AC |
9340 | s,@SHELL@,$SHELL,;t t |
9341 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
9342 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
9343 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
9344 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
9345 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
9346 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
9347 | s,@exec_prefix@,$exec_prefix,;t t | |
9348 | s,@prefix@,$prefix,;t t | |
9349 | s,@program_transform_name@,$program_transform_name,;t t | |
9350 | s,@bindir@,$bindir,;t t | |
9351 | s,@sbindir@,$sbindir,;t t | |
9352 | s,@libexecdir@,$libexecdir,;t t | |
9353 | s,@datadir@,$datadir,;t t | |
9354 | s,@sysconfdir@,$sysconfdir,;t t | |
9355 | s,@sharedstatedir@,$sharedstatedir,;t t | |
9356 | s,@localstatedir@,$localstatedir,;t t | |
9357 | s,@libdir@,$libdir,;t t | |
9358 | s,@includedir@,$includedir,;t t | |
9359 | s,@oldincludedir@,$oldincludedir,;t t | |
9360 | s,@infodir@,$infodir,;t t | |
9361 | s,@mandir@,$mandir,;t t | |
9362 | s,@build_alias@,$build_alias,;t t | |
9363 | s,@host_alias@,$host_alias,;t t | |
9364 | s,@target_alias@,$target_alias,;t t | |
9365 | s,@DEFS@,$DEFS,;t t | |
9366 | s,@ECHO_C@,$ECHO_C,;t t | |
9367 | s,@ECHO_N@,$ECHO_N,;t t | |
9368 | s,@ECHO_T@,$ECHO_T,;t t | |
9369 | s,@LIBS@,$LIBS,;t t | |
35695fd6 AC |
9370 | s,@sim_environment@,$sim_environment,;t t |
9371 | s,@sim_alignment@,$sim_alignment,;t t | |
9372 | s,@sim_assert@,$sim_assert,;t t | |
9373 | s,@sim_bitsize@,$sim_bitsize,;t t | |
9374 | s,@sim_endian@,$sim_endian,;t t | |
9375 | s,@sim_hostendian@,$sim_hostendian,;t t | |
9376 | s,@sim_float@,$sim_float,;t t | |
9377 | s,@sim_scache@,$sim_scache,;t t | |
9378 | s,@sim_default_model@,$sim_default_model,;t t | |
9379 | s,@sim_hw_cflags@,$sim_hw_cflags,;t t | |
9380 | s,@sim_hw_objs@,$sim_hw_objs,;t t | |
9381 | s,@sim_hw@,$sim_hw,;t t | |
9382 | s,@sim_inline@,$sim_inline,;t t | |
9383 | s,@sim_packages@,$sim_packages,;t t | |
9384 | s,@sim_regparm@,$sim_regparm,;t t | |
9385 | s,@sim_reserved_bits@,$sim_reserved_bits,;t t | |
9386 | s,@sim_smp@,$sim_smp,;t t | |
9387 | s,@sim_stdcall@,$sim_stdcall,;t t | |
9388 | s,@sim_xor_endian@,$sim_xor_endian,;t t | |
9389 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t | |
9390 | s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t | |
b7026657 AC |
9391 | s,@build@,$build,;t t |
9392 | s,@build_cpu@,$build_cpu,;t t | |
9393 | s,@build_vendor@,$build_vendor,;t t | |
9394 | s,@build_os@,$build_os,;t t | |
9395 | s,@host@,$host,;t t | |
9396 | s,@host_cpu@,$host_cpu,;t t | |
9397 | s,@host_vendor@,$host_vendor,;t t | |
9398 | s,@host_os@,$host_os,;t t | |
9399 | s,@target@,$target,;t t | |
9400 | s,@target_cpu@,$target_cpu,;t t | |
9401 | s,@target_vendor@,$target_vendor,;t t | |
9402 | s,@target_os@,$target_os,;t t | |
9403 | s,@CC@,$CC,;t t | |
9404 | s,@CFLAGS@,$CFLAGS,;t t | |
9405 | s,@LDFLAGS@,$LDFLAGS,;t t | |
9406 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
9407 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
9408 | s,@EXEEXT@,$EXEEXT,;t t | |
9409 | s,@OBJEXT@,$OBJEXT,;t t | |
9410 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
9411 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
9412 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
9413 | s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t | |
9414 | s,@HDEFINES@,$HDEFINES,;t t | |
9415 | s,@AR@,$AR,;t t | |
9416 | s,@RANLIB@,$RANLIB,;t t | |
9417 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
35695fd6 | 9418 | s,@SET_MAKE@,$SET_MAKE,;t t |
b7026657 AC |
9419 | s,@CPP@,$CPP,;t t |
9420 | s,@EGREP@,$EGREP,;t t | |
35695fd6 AC |
9421 | s,@ALLOCA@,$ALLOCA,;t t |
9422 | s,@USE_NLS@,$USE_NLS,;t t | |
9423 | s,@MSGFMT@,$MSGFMT,;t t | |
9424 | s,@GMSGFMT@,$GMSGFMT,;t t | |
9425 | s,@XGETTEXT@,$XGETTEXT,;t t | |
9426 | s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t | |
9427 | s,@CATALOGS@,$CATALOGS,;t t | |
9428 | s,@CATOBJEXT@,$CATOBJEXT,;t t | |
9429 | s,@DATADIRNAME@,$DATADIRNAME,;t t | |
9430 | s,@GMOFILES@,$GMOFILES,;t t | |
9431 | s,@INSTOBJEXT@,$INSTOBJEXT,;t t | |
9432 | s,@INTLDEPS@,$INTLDEPS,;t t | |
9433 | s,@INTLLIBS@,$INTLLIBS,;t t | |
9434 | s,@INTLOBJS@,$INTLOBJS,;t t | |
9435 | s,@POFILES@,$POFILES,;t t | |
9436 | s,@POSUB@,$POSUB,;t t | |
9437 | s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t | |
9438 | s,@GT_NO@,$GT_NO,;t t | |
9439 | s,@GT_YES@,$GT_YES,;t t | |
9440 | s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t | |
9441 | s,@l@,$l,;t t | |
b7026657 AC |
9442 | s,@MAINT@,$MAINT,;t t |
9443 | s,@sim_bswap@,$sim_bswap,;t t | |
9444 | s,@sim_cflags@,$sim_cflags,;t t | |
9445 | s,@sim_debug@,$sim_debug,;t t | |
9446 | s,@sim_stdio@,$sim_stdio,;t t | |
9447 | s,@sim_trace@,$sim_trace,;t t | |
9448 | s,@sim_profile@,$sim_profile,;t t | |
9449 | s,@SIM_SUBTARGET@,$SIM_SUBTARGET,;t t | |
9450 | s,@sim_igen_flags@,$sim_igen_flags,;t t | |
9451 | s,@sim_m16_flags@,$sim_m16_flags,;t t | |
9452 | s,@sim_gen@,$sim_gen,;t t | |
9453 | s,@sim_multi_flags@,$sim_multi_flags,;t t | |
9454 | s,@sim_multi_igen_configs@,$sim_multi_igen_configs,;t t | |
9455 | s,@sim_multi_src@,$sim_multi_src,;t t | |
9456 | s,@sim_multi_obj@,$sim_multi_obj,;t t | |
9457 | s,@mips_extra_objs@,$mips_extra_objs,;t t | |
9458 | s,@mips_igen_engine@,$mips_igen_engine,;t t | |
9459 | s,@mips_extra_libs@,$mips_extra_libs,;t t | |
9460 | s,@cgen_breaks@,$cgen_breaks,;t t | |
9461 | s,@LIBOBJS@,$LIBOBJS,;t t | |
9462 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
c906108c | 9463 | CEOF |
b7026657 AC |
9464 | |
9465 | _ACEOF | |
9466 | ||
9467 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9468 | # Split the substitutions into bite-sized pieces for seds with | |
9469 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
9470 | ac_max_sed_lines=48 | |
9471 | ac_sed_frag=1 # Number of current file. | |
9472 | ac_beg=1 # First line for current file. | |
9473 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
9474 | ac_more_lines=: | |
9475 | ac_sed_cmds= | |
9476 | while $ac_more_lines; do | |
9477 | if test $ac_beg -gt 1; then | |
9478 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
c906108c | 9479 | else |
b7026657 AC |
9480 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag |
9481 | fi | |
9482 | if test ! -s $tmp/subs.frag; then | |
9483 | ac_more_lines=false | |
9484 | else | |
9485 | # The purpose of the label and of the branching condition is to | |
9486 | # speed up the sed processing (if there are no `@' at all, there | |
9487 | # is no need to browse any of the substitutions). | |
9488 | # These are the two extra sed commands mentioned above. | |
9489 | (echo ':t | |
9490 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
9491 | if test -z "$ac_sed_cmds"; then | |
9492 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
9493 | else | |
9494 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
9495 | fi | |
9496 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
9497 | ac_beg=$ac_end | |
9498 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
c906108c | 9499 | fi |
b7026657 AC |
9500 | done |
9501 | if test -z "$ac_sed_cmds"; then | |
9502 | ac_sed_cmds=cat | |
c906108c | 9503 | fi |
b7026657 | 9504 | fi # test -n "$CONFIG_FILES" |
c906108c | 9505 | |
b7026657 AC |
9506 | _ACEOF |
9507 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9508 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
c906108c | 9509 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
b7026657 AC |
9510 | case $ac_file in |
9511 | - | *:- | *:-:* ) # input from stdin | |
9512 | cat >$tmp/stdin | |
9513 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9514 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
9515 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9516 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
9517 | * ) ac_file_in=$ac_file.in ;; | |
c906108c SS |
9518 | esac |
9519 | ||
b7026657 AC |
9520 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
9521 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
9522 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9523 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
9524 | X"$ac_file" : 'X\(//\)$' \| \ | |
9525 | X"$ac_file" : 'X\(/\)' \| \ | |
9526 | . : '\(.\)' 2>/dev/null || | |
9527 | echo X"$ac_file" | | |
9528 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9529 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9530 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9531 | /^X\(\/\).*/{ s//\1/; q; } | |
9532 | s/.*/./; q'` | |
9533 | { if $as_mkdir_p; then | |
9534 | mkdir -p "$ac_dir" | |
c906108c | 9535 | else |
b7026657 AC |
9536 | as_dir="$ac_dir" |
9537 | as_dirs= | |
9538 | while test ! -d "$as_dir"; do | |
9539 | as_dirs="$as_dir $as_dirs" | |
9540 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9541 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9542 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9543 | X"$as_dir" : 'X\(//\)$' \| \ | |
9544 | X"$as_dir" : 'X\(/\)' \| \ | |
9545 | . : '\(.\)' 2>/dev/null || | |
9546 | echo X"$as_dir" | | |
9547 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9548 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9549 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9550 | /^X\(\/\).*/{ s//\1/; q; } | |
9551 | s/.*/./; q'` | |
9552 | done | |
9553 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9554 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
9555 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
9556 | { (exit 1); exit 1; }; }; } | |
9557 | ||
9558 | ac_builddir=. | |
c906108c | 9559 | |
b7026657 AC |
9560 | if test "$ac_dir" != .; then |
9561 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
9562 | # A "../" for each directory in $ac_dir_suffix. | |
9563 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
9564 | else | |
9565 | ac_dir_suffix= ac_top_builddir= | |
9566 | fi | |
9567 | ||
9568 | case $srcdir in | |
9569 | .) # No --srcdir option. We are building in place. | |
9570 | ac_srcdir=. | |
9571 | if test -z "$ac_top_builddir"; then | |
9572 | ac_top_srcdir=. | |
9573 | else | |
9574 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
9575 | fi ;; | |
9576 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
9577 | ac_srcdir=$srcdir$ac_dir_suffix; | |
9578 | ac_top_srcdir=$srcdir ;; | |
c906108c | 9579 | *) # Relative path. |
b7026657 AC |
9580 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
9581 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
9582 | esac | |
c906108c | 9583 | |
b7026657 AC |
9584 | # Do not use `cd foo && pwd` to compute absolute paths, because |
9585 | # the directories may not exist. | |
9586 | case `pwd` in | |
9587 | .) ac_abs_builddir="$ac_dir";; | |
9588 | *) | |
9589 | case "$ac_dir" in | |
9590 | .) ac_abs_builddir=`pwd`;; | |
9591 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
9592 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
9593 | esac;; | |
9594 | esac | |
9595 | case $ac_abs_builddir in | |
9596 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
9597 | *) | |
9598 | case ${ac_top_builddir}. in | |
9599 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
9600 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
9601 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
9602 | esac;; | |
9603 | esac | |
9604 | case $ac_abs_builddir in | |
9605 | .) ac_abs_srcdir=$ac_srcdir;; | |
9606 | *) | |
9607 | case $ac_srcdir in | |
9608 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
9609 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
9610 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
9611 | esac;; | |
9612 | esac | |
9613 | case $ac_abs_builddir in | |
9614 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
9615 | *) | |
9616 | case $ac_top_srcdir in | |
9617 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
9618 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
9619 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
9620 | esac;; | |
9621 | esac | |
c906108c | 9622 | |
b7026657 AC |
9623 | |
9624 | case $INSTALL in | |
9625 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
9626 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
c906108c SS |
9627 | esac |
9628 | ||
b7026657 AC |
9629 | if test x"$ac_file" != x-; then |
9630 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
9631 | echo "$as_me: creating $ac_file" >&6;} | |
9632 | rm -f "$ac_file" | |
9633 | fi | |
9634 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
9635 | # use $as_me), people would be surprised to read: | |
9636 | # /* config.h. Generated by config.status. */ | |
9637 | if test x"$ac_file" = x-; then | |
9638 | configure_input= | |
9639 | else | |
9640 | configure_input="$ac_file. " | |
9641 | fi | |
9642 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
9643 | sed 's,.*/,,'` by configure." | |
9644 | ||
9645 | # First look for the input files in the build tree, otherwise in the | |
9646 | # src tree. | |
9647 | ac_file_inputs=`IFS=: | |
9648 | for f in $ac_file_in; do | |
9649 | case $f in | |
9650 | -) echo $tmp/stdin ;; | |
9651 | [\\/$]*) | |
9652 | # Absolute (can't be DOS-style, as IFS=:) | |
9653 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
9654 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
9655 | { (exit 1); exit 1; }; } | |
9656 | echo "$f";; | |
9657 | *) # Relative | |
9658 | if test -f "$f"; then | |
9659 | # Build tree | |
9660 | echo "$f" | |
9661 | elif test -f "$srcdir/$f"; then | |
9662 | # Source tree | |
9663 | echo "$srcdir/$f" | |
9664 | else | |
9665 | # /dev/null tree | |
9666 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
9667 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
9668 | { (exit 1); exit 1; }; } | |
9669 | fi;; | |
9670 | esac | |
9671 | done` || { (exit 1); exit 1; } | |
9672 | _ACEOF | |
9673 | cat >>$CONFIG_STATUS <<_ACEOF | |
9674 | sed "$ac_vpsub | |
9675 | $extrasub | |
9676 | _ACEOF | |
9677 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9678 | :t | |
9679 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
9680 | s,@configure_input@,$configure_input,;t t | |
9681 | s,@srcdir@,$ac_srcdir,;t t | |
9682 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
9683 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
9684 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
9685 | s,@builddir@,$ac_builddir,;t t | |
9686 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
9687 | s,@top_builddir@,$ac_top_builddir,;t t | |
9688 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
9689 | s,@INSTALL@,$ac_INSTALL,;t t | |
9690 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
9691 | rm -f $tmp/stdin | |
9692 | if test x"$ac_file" != x-; then | |
9693 | mv $tmp/out $ac_file | |
9694 | else | |
9695 | cat $tmp/out | |
9696 | rm -f $tmp/out | |
9697 | fi | |
9698 | ||
9699 | done | |
9700 | _ACEOF | |
9701 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9702 | ||
9703 | # | |
9704 | # CONFIG_HEADER section. | |
9705 | # | |
c906108c SS |
9706 | |
9707 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
9708 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
9709 | # | |
9710 | # ac_d sets the value in "#define NAME VALUE" lines. | |
b7026657 AC |
9711 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
9712 | ac_dB='[ ].*$,\1#\2' | |
9713 | ac_dC=' ' | |
9714 | ac_dD=',;t' | |
9715 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
9716 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
9717 | ac_uB='$,\1#\2define\3' | |
c906108c | 9718 | ac_uC=' ' |
b7026657 AC |
9719 | ac_uD=',;t' |
9720 | ||
9721 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
c906108c | 9722 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
b7026657 AC |
9723 | case $ac_file in |
9724 | - | *:- | *:-:* ) # input from stdin | |
9725 | cat >$tmp/stdin | |
9726 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9727 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
9728 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9729 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
9730 | * ) ac_file_in=$ac_file.in ;; | |
c906108c SS |
9731 | esac |
9732 | ||
b7026657 AC |
9733 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
9734 | echo "$as_me: creating $ac_file" >&6;} | |
9735 | ||
9736 | # First look for the input files in the build tree, otherwise in the | |
9737 | # src tree. | |
9738 | ac_file_inputs=`IFS=: | |
9739 | for f in $ac_file_in; do | |
9740 | case $f in | |
9741 | -) echo $tmp/stdin ;; | |
9742 | [\\/$]*) | |
9743 | # Absolute (can't be DOS-style, as IFS=:) | |
9744 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
9745 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
9746 | { (exit 1); exit 1; }; } | |
9747 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
9748 | echo "$f";; | |
9749 | *) # Relative | |
9750 | if test -f "$f"; then | |
9751 | # Build tree | |
9752 | echo "$f" | |
9753 | elif test -f "$srcdir/$f"; then | |
9754 | # Source tree | |
9755 | echo "$srcdir/$f" | |
9756 | else | |
9757 | # /dev/null tree | |
9758 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
9759 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
9760 | { (exit 1); exit 1; }; } | |
9761 | fi;; | |
9762 | esac | |
9763 | done` || { (exit 1); exit 1; } | |
9764 | # Remove the trailing spaces. | |
9765 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
9766 | ||
9767 | _ACEOF | |
9768 | ||
9769 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
9770 | # `conftest.undefs', that substitutes the proper values into | |
9771 | # config.h.in to produce config.h. The first handles `#define' | |
9772 | # templates, and the second `#undef' templates. | |
9773 | # And first: Protect against being on the right side of a sed subst in | |
9774 | # config.status. Protect against being in an unquoted here document | |
9775 | # in config.status. | |
9776 | rm -f conftest.defines conftest.undefs | |
9777 | # Using a here document instead of a string reduces the quoting nightmare. | |
9778 | # Putting comments in sed scripts is not portable. | |
9779 | # | |
9780 | # `end' is used to avoid that the second main sed command (meant for | |
9781 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
9782 | # See the Autoconf documentation for `clear'. | |
9783 | cat >confdef2sed.sed <<\_ACEOF | |
9784 | s/[\\&,]/\\&/g | |
9785 | s,[\\$`],\\&,g | |
9786 | t clear | |
9787 | : clear | |
9788 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
9789 | t end | |
9790 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
9791 | : end | |
9792 | _ACEOF | |
9793 | # If some macros were called several times there might be several times | |
9794 | # the same #defines, which is useless. Nevertheless, we may not want to | |
9795 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
9796 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
9797 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
9798 | rm -f confdef2sed.sed | |
c906108c SS |
9799 | |
9800 | # This sed command replaces #undef with comments. This is necessary, for | |
9801 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
9802 | # on some systems where configure will not decide to define it. | |
b7026657 AC |
9803 | cat >>conftest.undefs <<\_ACEOF |
9804 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
9805 | _ACEOF | |
9806 | ||
9807 | # Break up conftest.defines because some shells have a limit on the size | |
9808 | # of here documents, and old seds have small limits too (100 cmds). | |
9809 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
9810 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
9811 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
9812 | echo ' :' >>$CONFIG_STATUS | |
9813 | rm -f conftest.tail | |
9814 | while grep . conftest.defines >/dev/null | |
9815 | do | |
9816 | # Write a limited-size here document to $tmp/defines.sed. | |
9817 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
9818 | # Speed up: don't consider the non `#define' lines. | |
9819 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
9820 | # Work around the forget-to-reset-the-flag bug. | |
9821 | echo 't clr' >>$CONFIG_STATUS | |
9822 | echo ': clr' >>$CONFIG_STATUS | |
9823 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
9824 | echo 'CEOF | |
9825 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
9826 | rm -f $tmp/in | |
9827 | mv $tmp/out $tmp/in | |
9828 | ' >>$CONFIG_STATUS | |
9829 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
9830 | rm -f conftest.defines | |
9831 | mv conftest.tail conftest.defines | |
9832 | done | |
9833 | rm -f conftest.defines | |
9834 | echo ' fi # grep' >>$CONFIG_STATUS | |
9835 | echo >>$CONFIG_STATUS | |
c906108c | 9836 | |
b7026657 AC |
9837 | # Break up conftest.undefs because some shells have a limit on the size |
9838 | # of here documents, and old seds have small limits too (100 cmds). | |
9839 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
c906108c | 9840 | rm -f conftest.tail |
b7026657 | 9841 | while grep . conftest.undefs >/dev/null |
c906108c | 9842 | do |
b7026657 AC |
9843 | # Write a limited-size here document to $tmp/undefs.sed. |
9844 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
9845 | # Speed up: don't consider the non `#undef' | |
9846 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
9847 | # Work around the forget-to-reset-the-flag bug. | |
9848 | echo 't clr' >>$CONFIG_STATUS | |
9849 | echo ': clr' >>$CONFIG_STATUS | |
9850 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
c906108c | 9851 | echo 'CEOF |
b7026657 AC |
9852 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
9853 | rm -f $tmp/in | |
9854 | mv $tmp/out $tmp/in | |
9855 | ' >>$CONFIG_STATUS | |
9856 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
9857 | rm -f conftest.undefs | |
9858 | mv conftest.tail conftest.undefs | |
c906108c | 9859 | done |
b7026657 AC |
9860 | rm -f conftest.undefs |
9861 | ||
9862 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9863 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
9864 | # use $as_me), people would be surprised to read: | |
9865 | # /* config.h. Generated by config.status. */ | |
9866 | if test x"$ac_file" = x-; then | |
9867 | echo "/* Generated by configure. */" >$tmp/config.h | |
c906108c | 9868 | else |
b7026657 | 9869 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
c906108c | 9870 | fi |
b7026657 AC |
9871 | cat $tmp/in >>$tmp/config.h |
9872 | rm -f $tmp/in | |
9873 | if test x"$ac_file" != x-; then | |
9874 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
9875 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
9876 | echo "$as_me: $ac_file is unchanged" >&6;} | |
9877 | else | |
9878 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
9879 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9880 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
9881 | X"$ac_file" : 'X\(//\)$' \| \ | |
9882 | X"$ac_file" : 'X\(/\)' \| \ | |
9883 | . : '\(.\)' 2>/dev/null || | |
9884 | echo X"$ac_file" | | |
9885 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9886 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9887 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9888 | /^X\(\/\).*/{ s//\1/; q; } | |
9889 | s/.*/./; q'` | |
9890 | { if $as_mkdir_p; then | |
9891 | mkdir -p "$ac_dir" | |
9892 | else | |
9893 | as_dir="$ac_dir" | |
9894 | as_dirs= | |
9895 | while test ! -d "$as_dir"; do | |
9896 | as_dirs="$as_dir $as_dirs" | |
9897 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9898 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9899 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9900 | X"$as_dir" : 'X\(//\)$' \| \ | |
9901 | X"$as_dir" : 'X\(/\)' \| \ | |
9902 | . : '\(.\)' 2>/dev/null || | |
9903 | echo X"$as_dir" | | |
9904 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9905 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9906 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9907 | /^X\(\/\).*/{ s//\1/; q; } | |
9908 | s/.*/./; q'` | |
9909 | done | |
9910 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9911 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
9912 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
9913 | { (exit 1); exit 1; }; }; } | |
c906108c | 9914 | |
b7026657 AC |
9915 | rm -f $ac_file |
9916 | mv $tmp/config.h $ac_file | |
9917 | fi | |
9918 | else | |
9919 | cat $tmp/config.h | |
9920 | rm -f $tmp/config.h | |
9921 | fi | |
9922 | done | |
9923 | _ACEOF | |
9924 | cat >>$CONFIG_STATUS <<\_ACEOF | |
c906108c | 9925 | |
b7026657 AC |
9926 | # |
9927 | # CONFIG_LINKS section. | |
9928 | # | |
c906108c | 9929 | |
b7026657 AC |
9930 | for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue |
9931 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
9932 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
c906108c | 9933 | |
b7026657 AC |
9934 | { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 |
9935 | echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} | |
c906108c SS |
9936 | |
9937 | if test ! -r $srcdir/$ac_source; then | |
b7026657 AC |
9938 | { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 |
9939 | echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} | |
9940 | { (exit 1); exit 1; }; } | |
c906108c SS |
9941 | fi |
9942 | rm -f $ac_dest | |
9943 | ||
9944 | # Make relative symlinks. | |
b7026657 AC |
9945 | ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || |
9946 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9947 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
9948 | X"$ac_dest" : 'X\(//\)$' \| \ | |
9949 | X"$ac_dest" : 'X\(/\)' \| \ | |
9950 | . : '\(.\)' 2>/dev/null || | |
9951 | echo X"$ac_dest" | | |
9952 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9953 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9954 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9955 | /^X\(\/\).*/{ s//\1/; q; } | |
9956 | s/.*/./; q'` | |
9957 | { if $as_mkdir_p; then | |
9958 | mkdir -p "$ac_dest_dir" | |
c906108c | 9959 | else |
b7026657 AC |
9960 | as_dir="$ac_dest_dir" |
9961 | as_dirs= | |
9962 | while test ! -d "$as_dir"; do | |
9963 | as_dirs="$as_dir $as_dirs" | |
9964 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9965 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9966 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9967 | X"$as_dir" : 'X\(//\)$' \| \ | |
9968 | X"$as_dir" : 'X\(/\)' \| \ | |
9969 | . : '\(.\)' 2>/dev/null || | |
9970 | echo X"$as_dir" | | |
9971 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9972 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9973 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9974 | /^X\(\/\).*/{ s//\1/; q; } | |
9975 | s/.*/./; q'` | |
9976 | done | |
9977 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9978 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 | |
9979 | echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} | |
9980 | { (exit 1); exit 1; }; }; } | |
9981 | ||
9982 | ac_builddir=. | |
9983 | ||
9984 | if test "$ac_dest_dir" != .; then | |
9985 | ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` | |
9986 | # A "../" for each directory in $ac_dir_suffix. | |
9987 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
9988 | else | |
9989 | ac_dir_suffix= ac_top_builddir= | |
9990 | fi | |
9991 | ||
9992 | case $srcdir in | |
9993 | .) # No --srcdir option. We are building in place. | |
9994 | ac_srcdir=. | |
9995 | if test -z "$ac_top_builddir"; then | |
9996 | ac_top_srcdir=. | |
9997 | else | |
9998 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
9999 | fi ;; | |
10000 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
10001 | ac_srcdir=$srcdir$ac_dir_suffix; | |
10002 | ac_top_srcdir=$srcdir ;; | |
10003 | *) # Relative path. | |
10004 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
10005 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
10006 | esac | |
10007 | ||
10008 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
10009 | # the directories may not exist. | |
10010 | case `pwd` in | |
10011 | .) ac_abs_builddir="$ac_dest_dir";; | |
10012 | *) | |
10013 | case "$ac_dest_dir" in | |
10014 | .) ac_abs_builddir=`pwd`;; | |
10015 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; | |
10016 | *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; | |
10017 | esac;; | |
10018 | esac | |
10019 | case $ac_abs_builddir in | |
10020 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10021 | *) | |
10022 | case ${ac_top_builddir}. in | |
10023 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
10024 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10025 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
10026 | esac;; | |
10027 | esac | |
10028 | case $ac_abs_builddir in | |
10029 | .) ac_abs_srcdir=$ac_srcdir;; | |
10030 | *) | |
10031 | case $ac_srcdir in | |
10032 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
10033 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
10034 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
10035 | esac;; | |
10036 | esac | |
10037 | case $ac_abs_builddir in | |
10038 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10039 | *) | |
10040 | case $ac_top_srcdir in | |
10041 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
10042 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10043 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
10044 | esac;; | |
10045 | esac | |
c906108c | 10046 | |
b7026657 AC |
10047 | |
10048 | case $srcdir in | |
10049 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; | |
10050 | *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; | |
c906108c SS |
10051 | esac |
10052 | ||
b7026657 AC |
10053 | # Try a symlink, then a hard link, then a copy. |
10054 | ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
10055 | ln $srcdir/$ac_source $ac_dest 2>/dev/null || | |
10056 | cp -p $srcdir/$ac_source $ac_dest || | |
10057 | { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 | |
10058 | echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} | |
10059 | { (exit 1); exit 1; }; } | |
c906108c | 10060 | done |
b7026657 AC |
10061 | _ACEOF |
10062 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10063 | ||
10064 | # | |
10065 | # CONFIG_COMMANDS section. | |
10066 | # | |
10067 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
10068 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
10069 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
10070 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
10071 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10072 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
10073 | X"$ac_dest" : 'X\(//\)$' \| \ | |
10074 | X"$ac_dest" : 'X\(/\)' \| \ | |
10075 | . : '\(.\)' 2>/dev/null || | |
10076 | echo X"$ac_dest" | | |
10077 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10078 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10079 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10080 | /^X\(\/\).*/{ s//\1/; q; } | |
10081 | s/.*/./; q'` | |
10082 | { if $as_mkdir_p; then | |
10083 | mkdir -p "$ac_dir" | |
10084 | else | |
10085 | as_dir="$ac_dir" | |
10086 | as_dirs= | |
10087 | while test ! -d "$as_dir"; do | |
10088 | as_dirs="$as_dir $as_dirs" | |
10089 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
10090 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10091 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
10092 | X"$as_dir" : 'X\(//\)$' \| \ | |
10093 | X"$as_dir" : 'X\(/\)' \| \ | |
10094 | . : '\(.\)' 2>/dev/null || | |
10095 | echo X"$as_dir" | | |
10096 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10097 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10098 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10099 | /^X\(\/\).*/{ s//\1/; q; } | |
10100 | s/.*/./; q'` | |
10101 | done | |
10102 | test ! -n "$as_dirs" || mkdir $as_dirs | |
10103 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
10104 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
10105 | { (exit 1); exit 1; }; }; } | |
10106 | ||
10107 | ac_builddir=. | |
10108 | ||
10109 | if test "$ac_dir" != .; then | |
10110 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
10111 | # A "../" for each directory in $ac_dir_suffix. | |
10112 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
10113 | else | |
10114 | ac_dir_suffix= ac_top_builddir= | |
10115 | fi | |
c906108c | 10116 | |
b7026657 AC |
10117 | case $srcdir in |
10118 | .) # No --srcdir option. We are building in place. | |
10119 | ac_srcdir=. | |
10120 | if test -z "$ac_top_builddir"; then | |
10121 | ac_top_srcdir=. | |
10122 | else | |
10123 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
10124 | fi ;; | |
10125 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
10126 | ac_srcdir=$srcdir$ac_dir_suffix; | |
10127 | ac_top_srcdir=$srcdir ;; | |
10128 | *) # Relative path. | |
10129 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
10130 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
10131 | esac | |
10132 | ||
10133 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
10134 | # the directories may not exist. | |
10135 | case `pwd` in | |
10136 | .) ac_abs_builddir="$ac_dir";; | |
10137 | *) | |
10138 | case "$ac_dir" in | |
10139 | .) ac_abs_builddir=`pwd`;; | |
10140 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
10141 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
10142 | esac;; | |
10143 | esac | |
10144 | case $ac_abs_builddir in | |
10145 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10146 | *) | |
10147 | case ${ac_top_builddir}. in | |
10148 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
10149 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10150 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
10151 | esac;; | |
10152 | esac | |
10153 | case $ac_abs_builddir in | |
10154 | .) ac_abs_srcdir=$ac_srcdir;; | |
10155 | *) | |
10156 | case $ac_srcdir in | |
10157 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
10158 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
10159 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
10160 | esac;; | |
10161 | esac | |
10162 | case $ac_abs_builddir in | |
10163 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10164 | *) | |
10165 | case $ac_top_srcdir in | |
10166 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
10167 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10168 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
10169 | esac;; | |
10170 | esac | |
10171 | ||
10172 | ||
10173 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
10174 | echo "$as_me: executing $ac_dest commands" >&6;} | |
10175 | case $ac_dest in | |
38f48d72 AC |
10176 | Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." |
10177 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
10178 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
10179 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
10180 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
c906108c SS |
10181 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ |
10182 | <Makefile.sim >Makefile | |
38f48d72 | 10183 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp |
b7026657 | 10184 | ;; |
38f48d72 | 10185 | stamp-h ) echo > stamp-h ;; |
b7026657 AC |
10186 | esac |
10187 | done | |
10188 | _ACEOF | |
c906108c | 10189 | |
b7026657 AC |
10190 | cat >>$CONFIG_STATUS <<\_ACEOF |
10191 | ||
10192 | { (exit 0); exit 0; } | |
10193 | _ACEOF | |
c906108c | 10194 | chmod +x $CONFIG_STATUS |
b7026657 AC |
10195 | ac_clean_files=$ac_clean_files_save |
10196 | ||
10197 | ||
10198 | # configure is writing to config.log, and then calls config.status. | |
10199 | # config.status does its own redirection, appending to config.log. | |
10200 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
10201 | # by configure, so config.status won't be able to write to it; its | |
10202 | # output is simply discarded. So we exec the FD to /dev/null, | |
10203 | # effectively closing config.log, so it can be properly (re)opened and | |
10204 | # appended to by config.status. When coming back to configure, we | |
10205 | # need to make the FD available again. | |
10206 | if test "$no_create" != yes; then | |
10207 | ac_cs_success=: | |
10208 | ac_config_status_args= | |
10209 | test "$silent" = yes && | |
10210 | ac_config_status_args="$ac_config_status_args --quiet" | |
10211 | exec 5>/dev/null | |
10212 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
10213 | exec 5>>config.log | |
10214 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
10215 | # would make configure fail if this is the last instruction. | |
10216 | $ac_cs_success || { (exit 1); exit 1; } | |
10217 | fi | |
c906108c SS |
10218 | |
10219 |