Commit | Line | Data |
---|---|---|
252b5132 | 1 | #! /bin/sh |
252b5132 | 2 | # Guess values for system-dependent variables and create Makefiles. |
ab509236 | 3 | # Generated by GNU Autoconf 2.59. |
252b5132 | 4 | # |
ab509236 | 5 | # Copyright (C) 2003 Free Software Foundation, Inc. |
252b5132 RH |
6 | # This configure script is free software; the Free Software Foundation |
7 | # gives unlimited permission to copy, distribute and modify it. | |
13b2be9c DJ |
8 | ## --------------------- ## |
9 | ## M4sh Initialization. ## | |
10 | ## --------------------- ## | |
11 | ||
12 | # Be Bourne compatible | |
13 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
14 | emulate sh | |
15 | NULLCMD=: | |
16 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
17 | # is contrary to our usage. Disable this feature. | |
18 | alias -g '${1+"$@"}'='"$@"' | |
19 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
20 | set -o posix | |
21 | fi | |
ab509236 | 22 | DUALCASE=1; export DUALCASE # for MKS sh |
13b2be9c DJ |
23 | |
24 | # Support unset when possible. | |
ab509236 | 25 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
13b2be9c DJ |
26 | as_unset=unset |
27 | else | |
28 | as_unset=false | |
29 | fi | |
30 | ||
31 | ||
32 | # Work around bugs in pre-3.0 UWIN ksh. | |
33 | $as_unset ENV MAIL MAILPATH | |
34 | PS1='$ ' | |
35 | PS2='> ' | |
36 | PS4='+ ' | |
37 | ||
38 | # NLS nuisances. | |
39 | for as_var in \ | |
40 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
41 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
42 | LC_TELEPHONE LC_TIME | |
43 | do | |
ab509236 | 44 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
13b2be9c DJ |
45 | eval $as_var=C; export $as_var |
46 | else | |
47 | $as_unset $as_var | |
48 | fi | |
49 | done | |
50 | ||
51 | # Required to use basename. | |
52 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
53 | as_expr=expr | |
54 | else | |
55 | as_expr=false | |
56 | fi | |
57 | ||
58 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
59 | as_basename=basename | |
60 | else | |
61 | as_basename=false | |
62 | fi | |
63 | ||
64 | ||
65 | # Name of the executable. | |
66 | as_me=`$as_basename "$0" || | |
67 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
68 | X"$0" : 'X\(//\)$' \| \ | |
69 | X"$0" : 'X\(/\)$' \| \ | |
70 | . : '\(.\)' 2>/dev/null || | |
71 | echo X/"$0" | | |
72 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
73 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
74 | /^X\/\(\/\).*/{ s//\1/; q; } | |
75 | s/.*/./; q'` | |
76 | ||
77 | ||
78 | # PATH needs CR, and LINENO needs CR and PATH. | |
79 | # Avoid depending upon Character Ranges. | |
80 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
81 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
82 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
83 | as_cr_digits='0123456789' | |
84 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
85 | ||
86 | # The user is always right. | |
87 | if test "${PATH_SEPARATOR+set}" != set; then | |
88 | echo "#! /bin/sh" >conf$$.sh | |
89 | echo "exit 0" >>conf$$.sh | |
90 | chmod +x conf$$.sh | |
91 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
92 | PATH_SEPARATOR=';' | |
93 | else | |
94 | PATH_SEPARATOR=: | |
95 | fi | |
96 | rm -f conf$$.sh | |
97 | fi | |
98 | ||
99 | ||
100 | as_lineno_1=$LINENO | |
101 | as_lineno_2=$LINENO | |
102 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
103 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
104 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
105 | # Find who we are. Look in the path if we contain no path at all | |
106 | # relative or not. | |
107 | case $0 in | |
108 | *[\\/]* ) as_myself=$0 ;; | |
109 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
110 | for as_dir in $PATH | |
111 | do | |
112 | IFS=$as_save_IFS | |
113 | test -z "$as_dir" && as_dir=. | |
114 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
115 | done | |
116 | ||
117 | ;; | |
118 | esac | |
119 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
120 | # in which case we are not to be found in the path. | |
121 | if test "x$as_myself" = x; then | |
122 | as_myself=$0 | |
123 | fi | |
124 | if test ! -f "$as_myself"; then | |
125 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
126 | { (exit 1); exit 1; }; } | |
127 | fi | |
128 | case $CONFIG_SHELL in | |
129 | '') | |
130 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
131 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
132 | do | |
133 | IFS=$as_save_IFS | |
134 | test -z "$as_dir" && as_dir=. | |
135 | for as_base in sh bash ksh sh5; do | |
136 | case $as_dir in | |
137 | /*) | |
138 | if ("$as_dir/$as_base" -c ' | |
139 | as_lineno_1=$LINENO | |
140 | as_lineno_2=$LINENO | |
141 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
142 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
143 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
144 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
145 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
146 | CONFIG_SHELL=$as_dir/$as_base | |
147 | export CONFIG_SHELL | |
148 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
149 | fi;; | |
150 | esac | |
151 | done | |
152 | done | |
153 | ;; | |
154 | esac | |
155 | ||
156 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
157 | # uniformly replaced by the line number. The first 'sed' inserts a | |
158 | # line-number line before each line; the second 'sed' does the real | |
159 | # work. The second script uses 'N' to pair each line-number line | |
160 | # with the numbered line, and appends trailing '-' during | |
161 | # substitution so that $LINENO is not a special case at line end. | |
162 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
163 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
164 | sed '=' <$as_myself | | |
165 | sed ' | |
166 | N | |
167 | s,$,-, | |
168 | : loop | |
169 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
170 | t loop | |
171 | s,-$,, | |
172 | s,^['$as_cr_digits']*\n,, | |
173 | ' >$as_me.lineno && | |
174 | chmod +x $as_me.lineno || | |
175 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
176 | { (exit 1); exit 1; }; } | |
177 | ||
178 | # Don't try to exec as it changes $[0], causing all sort of problems | |
179 | # (the dirname of $[0] is not the place where we might find the | |
180 | # original and so on. Autoconf is especially sensible to this). | |
181 | . ./$as_me.lineno | |
182 | # Exit status is that of the last command. | |
183 | exit | |
184 | } | |
185 | ||
186 | ||
187 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
188 | *c*,-n*) ECHO_N= ECHO_C=' | |
189 | ' ECHO_T=' ' ;; | |
190 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
191 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
192 | esac | |
193 | ||
194 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
195 | as_expr=expr | |
196 | else | |
197 | as_expr=false | |
198 | fi | |
199 | ||
200 | rm -f conf$$ conf$$.exe conf$$.file | |
201 | echo >conf$$.file | |
202 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
203 | # We could just check for DJGPP; but this test a) works b) is more generic | |
204 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
205 | if test -f conf$$.exe; then | |
206 | # Don't use ln at all; we don't have any links | |
207 | as_ln_s='cp -p' | |
208 | else | |
209 | as_ln_s='ln -s' | |
210 | fi | |
211 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
212 | as_ln_s=ln | |
213 | else | |
214 | as_ln_s='cp -p' | |
215 | fi | |
216 | rm -f conf$$ conf$$.exe conf$$.file | |
217 | ||
218 | if mkdir -p . 2>/dev/null; then | |
219 | as_mkdir_p=: | |
220 | else | |
ab509236 | 221 | test -d ./-p && rmdir ./-p |
13b2be9c DJ |
222 | as_mkdir_p=false |
223 | fi | |
224 | ||
225 | as_executable_p="test -f" | |
226 | ||
227 | # Sed expression to map a string onto a valid CPP name. | |
ab509236 | 228 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
13b2be9c DJ |
229 | |
230 | # Sed expression to map a string onto a valid variable name. | |
ab509236 | 231 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
13b2be9c DJ |
232 | |
233 | ||
234 | # IFS | |
235 | # We need space, tab and new line, in precisely that order. | |
236 | as_nl=' | |
237 | ' | |
238 | IFS=" $as_nl" | |
239 | ||
240 | # CDPATH. | |
241 | $as_unset CDPATH | |
242 | ||
243 | ||
244 | # Name of the host. | |
245 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
246 | # so uname gets run too. | |
247 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
252b5132 | 248 | |
13b2be9c DJ |
249 | exec 6>&1 |
250 | ||
251 | # | |
252 | # Initializations. | |
253 | # | |
252b5132 | 254 | ac_default_prefix=/usr/local |
13b2be9c DJ |
255 | ac_config_libobj_dir=. |
256 | cross_compiling=no | |
257 | subdirs= | |
258 | MFLAGS= | |
259 | MAKEFLAGS= | |
260 | SHELL=${CONFIG_SHELL-/bin/sh} | |
261 | ||
262 | # Maximum number of lines to put in a shell here document. | |
263 | # This variable seems obsolete. It should probably be removed, and | |
264 | # only ac_max_sed_lines should be used. | |
265 | : ${ac_max_here_lines=38} | |
266 | ||
267 | # Identity of this package. | |
268 | PACKAGE_NAME= | |
269 | PACKAGE_TARNAME= | |
270 | PACKAGE_VERSION= | |
271 | PACKAGE_STRING= | |
272 | PACKAGE_BUGREPORT= | |
273 | ||
274 | ac_unique_file="as.h" | |
275 | # Factoring default headers for most tests. | |
276 | ac_includes_default="\ | |
277 | #include <stdio.h> | |
278 | #if HAVE_SYS_TYPES_H | |
279 | # include <sys/types.h> | |
280 | #endif | |
281 | #if HAVE_SYS_STAT_H | |
282 | # include <sys/stat.h> | |
283 | #endif | |
284 | #if STDC_HEADERS | |
285 | # include <stdlib.h> | |
286 | # include <stddef.h> | |
287 | #else | |
288 | # if HAVE_STDLIB_H | |
289 | # include <stdlib.h> | |
290 | # endif | |
291 | #endif | |
292 | #if HAVE_STRING_H | |
293 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
294 | # include <memory.h> | |
295 | # endif | |
296 | # include <string.h> | |
297 | #endif | |
298 | #if HAVE_STRINGS_H | |
299 | # include <strings.h> | |
300 | #endif | |
301 | #if HAVE_INTTYPES_H | |
302 | # include <inttypes.h> | |
303 | #else | |
304 | # if HAVE_STDINT_H | |
305 | # include <stdint.h> | |
306 | # endif | |
307 | #endif | |
308 | #if HAVE_UNISTD_H | |
309 | # include <unistd.h> | |
310 | #endif" | |
311 | ||
d5fbea21 | 312 | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS NO_WERROR GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof OPCODES_LIB YACC LEX LEXLIB LEX_OUTPUT_ROOT USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GENINSRC_NEVER_TRUE GENINSRC_NEVER_FALSE CPP EGREP ALLOCA LIBM datarootdir docdir htmldir LIBOBJS LTLIBOBJS' |
13b2be9c | 313 | ac_subst_files='' |
252b5132 RH |
314 | |
315 | # Initialize some variables set by options. | |
13b2be9c DJ |
316 | ac_init_help= |
317 | ac_init_version=false | |
252b5132 RH |
318 | # The variables have the same names as the options, with |
319 | # dashes changed to underlines. | |
13b2be9c | 320 | cache_file=/dev/null |
252b5132 | 321 | exec_prefix=NONE |
252b5132 | 322 | no_create= |
252b5132 RH |
323 | no_recursion= |
324 | prefix=NONE | |
325 | program_prefix=NONE | |
326 | program_suffix=NONE | |
327 | program_transform_name=s,x,x, | |
328 | silent= | |
329 | site= | |
330 | srcdir= | |
252b5132 RH |
331 | verbose= |
332 | x_includes=NONE | |
333 | x_libraries=NONE | |
13b2be9c DJ |
334 | |
335 | # Installation directory options. | |
336 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
337 | # and all the variables that are supposed to be based on exec_prefix | |
338 | # by default will actually change. | |
339 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
252b5132 RH |
340 | bindir='${exec_prefix}/bin' |
341 | sbindir='${exec_prefix}/sbin' | |
342 | libexecdir='${exec_prefix}/libexec' | |
343 | datadir='${prefix}/share' | |
344 | sysconfdir='${prefix}/etc' | |
345 | sharedstatedir='${prefix}/com' | |
346 | localstatedir='${prefix}/var' | |
347 | libdir='${exec_prefix}/lib' | |
348 | includedir='${prefix}/include' | |
349 | oldincludedir='/usr/include' | |
350 | infodir='${prefix}/info' | |
351 | mandir='${prefix}/man' | |
352 | ||
252b5132 RH |
353 | ac_prev= |
354 | for ac_option | |
355 | do | |
252b5132 RH |
356 | # If the previous option needs an argument, assign it. |
357 | if test -n "$ac_prev"; then | |
358 | eval "$ac_prev=\$ac_option" | |
359 | ac_prev= | |
360 | continue | |
361 | fi | |
362 | ||
13b2be9c | 363 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
252b5132 RH |
364 | |
365 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
366 | ||
13b2be9c | 367 | case $ac_option in |
252b5132 RH |
368 | |
369 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
370 | ac_prev=bindir ;; | |
371 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
13b2be9c | 372 | bindir=$ac_optarg ;; |
252b5132 RH |
373 | |
374 | -build | --build | --buil | --bui | --bu) | |
13b2be9c | 375 | ac_prev=build_alias ;; |
252b5132 | 376 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
13b2be9c | 377 | build_alias=$ac_optarg ;; |
252b5132 RH |
378 | |
379 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
380 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
381 | ac_prev=cache_file ;; | |
382 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
383 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
13b2be9c DJ |
384 | cache_file=$ac_optarg ;; |
385 | ||
386 | --config-cache | -C) | |
387 | cache_file=config.cache ;; | |
252b5132 RH |
388 | |
389 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
390 | ac_prev=datadir ;; | |
391 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
392 | | --da=*) | |
13b2be9c | 393 | datadir=$ac_optarg ;; |
252b5132 RH |
394 | |
395 | -disable-* | --disable-*) | |
13b2be9c | 396 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
252b5132 | 397 | # Reject names that are not valid shell variable names. |
13b2be9c DJ |
398 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
399 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
400 | { (exit 1); exit 1; }; } | |
401 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
402 | eval "enable_$ac_feature=no" ;; | |
252b5132 RH |
403 | |
404 | -enable-* | --enable-*) | |
13b2be9c | 405 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
252b5132 | 406 | # Reject names that are not valid shell variable names. |
13b2be9c DJ |
407 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
408 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
409 | { (exit 1); exit 1; }; } | |
410 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
411 | case $ac_option in | |
412 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
252b5132 RH |
413 | *) ac_optarg=yes ;; |
414 | esac | |
13b2be9c | 415 | eval "enable_$ac_feature='$ac_optarg'" ;; |
252b5132 RH |
416 | |
417 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
418 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
419 | | --exec | --exe | --ex) | |
420 | ac_prev=exec_prefix ;; | |
421 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
422 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
423 | | --exec=* | --exe=* | --ex=*) | |
13b2be9c | 424 | exec_prefix=$ac_optarg ;; |
252b5132 RH |
425 | |
426 | -gas | --gas | --ga | --g) | |
427 | # Obsolete; use --with-gas. | |
428 | with_gas=yes ;; | |
429 | ||
13b2be9c DJ |
430 | -help | --help | --hel | --he | -h) |
431 | ac_init_help=long ;; | |
432 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
433 | ac_init_help=recursive ;; | |
434 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
435 | ac_init_help=short ;; | |
252b5132 RH |
436 | |
437 | -host | --host | --hos | --ho) | |
13b2be9c | 438 | ac_prev=host_alias ;; |
252b5132 | 439 | -host=* | --host=* | --hos=* | --ho=*) |
13b2be9c | 440 | host_alias=$ac_optarg ;; |
252b5132 RH |
441 | |
442 | -includedir | --includedir | --includedi | --included | --include \ | |
443 | | --includ | --inclu | --incl | --inc) | |
444 | ac_prev=includedir ;; | |
445 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
446 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
13b2be9c | 447 | includedir=$ac_optarg ;; |
252b5132 RH |
448 | |
449 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
450 | ac_prev=infodir ;; | |
451 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
13b2be9c | 452 | infodir=$ac_optarg ;; |
252b5132 RH |
453 | |
454 | -libdir | --libdir | --libdi | --libd) | |
455 | ac_prev=libdir ;; | |
456 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
13b2be9c | 457 | libdir=$ac_optarg ;; |
252b5132 RH |
458 | |
459 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
460 | | --libexe | --libex | --libe) | |
461 | ac_prev=libexecdir ;; | |
462 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
463 | | --libexe=* | --libex=* | --libe=*) | |
13b2be9c | 464 | libexecdir=$ac_optarg ;; |
252b5132 RH |
465 | |
466 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
467 | | --localstate | --localstat | --localsta | --localst \ | |
468 | | --locals | --local | --loca | --loc | --lo) | |
469 | ac_prev=localstatedir ;; | |
470 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
471 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
472 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
13b2be9c | 473 | localstatedir=$ac_optarg ;; |
252b5132 RH |
474 | |
475 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
476 | ac_prev=mandir ;; | |
477 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
13b2be9c | 478 | mandir=$ac_optarg ;; |
252b5132 RH |
479 | |
480 | -nfp | --nfp | --nf) | |
481 | # Obsolete; use --without-fp. | |
482 | with_fp=no ;; | |
483 | ||
484 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
13b2be9c | 485 | | --no-cr | --no-c | -n) |
252b5132 RH |
486 | no_create=yes ;; |
487 | ||
488 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
489 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
490 | no_recursion=yes ;; | |
491 | ||
492 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
493 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
494 | | --oldin | --oldi | --old | --ol | --o) | |
495 | ac_prev=oldincludedir ;; | |
496 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
497 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
498 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
13b2be9c | 499 | oldincludedir=$ac_optarg ;; |
252b5132 RH |
500 | |
501 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
502 | ac_prev=prefix ;; | |
503 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
13b2be9c | 504 | prefix=$ac_optarg ;; |
252b5132 RH |
505 | |
506 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
507 | | --program-pre | --program-pr | --program-p) | |
508 | ac_prev=program_prefix ;; | |
509 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
510 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
13b2be9c | 511 | program_prefix=$ac_optarg ;; |
252b5132 RH |
512 | |
513 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
514 | | --program-suf | --program-su | --program-s) | |
515 | ac_prev=program_suffix ;; | |
516 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
517 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
13b2be9c | 518 | program_suffix=$ac_optarg ;; |
252b5132 RH |
519 | |
520 | -program-transform-name | --program-transform-name \ | |
521 | | --program-transform-nam | --program-transform-na \ | |
522 | | --program-transform-n | --program-transform- \ | |
523 | | --program-transform | --program-transfor \ | |
524 | | --program-transfo | --program-transf \ | |
525 | | --program-trans | --program-tran \ | |
526 | | --progr-tra | --program-tr | --program-t) | |
527 | ac_prev=program_transform_name ;; | |
528 | -program-transform-name=* | --program-transform-name=* \ | |
529 | | --program-transform-nam=* | --program-transform-na=* \ | |
530 | | --program-transform-n=* | --program-transform-=* \ | |
531 | | --program-transform=* | --program-transfor=* \ | |
532 | | --program-transfo=* | --program-transf=* \ | |
533 | | --program-trans=* | --program-tran=* \ | |
534 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
13b2be9c | 535 | program_transform_name=$ac_optarg ;; |
252b5132 RH |
536 | |
537 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
538 | | -silent | --silent | --silen | --sile | --sil) | |
539 | silent=yes ;; | |
540 | ||
541 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
542 | ac_prev=sbindir ;; | |
543 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
544 | | --sbi=* | --sb=*) | |
13b2be9c | 545 | sbindir=$ac_optarg ;; |
252b5132 RH |
546 | |
547 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
548 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
549 | | --sharedst | --shareds | --shared | --share | --shar \ | |
550 | | --sha | --sh) | |
551 | ac_prev=sharedstatedir ;; | |
552 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
553 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
554 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
555 | | --sha=* | --sh=*) | |
13b2be9c | 556 | sharedstatedir=$ac_optarg ;; |
252b5132 RH |
557 | |
558 | -site | --site | --sit) | |
559 | ac_prev=site ;; | |
560 | -site=* | --site=* | --sit=*) | |
13b2be9c | 561 | site=$ac_optarg ;; |
76bff705 | 562 | |
252b5132 RH |
563 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
564 | ac_prev=srcdir ;; | |
565 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
13b2be9c | 566 | srcdir=$ac_optarg ;; |
252b5132 RH |
567 | |
568 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
569 | | --syscon | --sysco | --sysc | --sys | --sy) | |
570 | ac_prev=sysconfdir ;; | |
571 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
572 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
13b2be9c | 573 | sysconfdir=$ac_optarg ;; |
252b5132 RH |
574 | |
575 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
13b2be9c | 576 | ac_prev=target_alias ;; |
252b5132 | 577 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
13b2be9c | 578 | target_alias=$ac_optarg ;; |
252b5132 RH |
579 | |
580 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
581 | verbose=yes ;; | |
582 | ||
13b2be9c DJ |
583 | -version | --version | --versio | --versi | --vers | -V) |
584 | ac_init_version=: ;; | |
252b5132 RH |
585 | |
586 | -with-* | --with-*) | |
13b2be9c | 587 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
252b5132 | 588 | # Reject names that are not valid shell variable names. |
13b2be9c DJ |
589 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
590 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
591 | { (exit 1); exit 1; }; } | |
252b5132 | 592 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
13b2be9c DJ |
593 | case $ac_option in |
594 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
252b5132 RH |
595 | *) ac_optarg=yes ;; |
596 | esac | |
13b2be9c | 597 | eval "with_$ac_package='$ac_optarg'" ;; |
252b5132 RH |
598 | |
599 | -without-* | --without-*) | |
13b2be9c | 600 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
252b5132 | 601 | # Reject names that are not valid shell variable names. |
13b2be9c DJ |
602 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
603 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
604 | { (exit 1); exit 1; }; } | |
605 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
606 | eval "with_$ac_package=no" ;; | |
252b5132 RH |
607 | |
608 | --x) | |
609 | # Obsolete; use --with-x. | |
610 | with_x=yes ;; | |
611 | ||
612 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
613 | | --x-incl | --x-inc | --x-in | --x-i) | |
614 | ac_prev=x_includes ;; | |
615 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
616 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
13b2be9c | 617 | x_includes=$ac_optarg ;; |
252b5132 RH |
618 | |
619 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
620 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
621 | ac_prev=x_libraries ;; | |
622 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
623 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
13b2be9c | 624 | x_libraries=$ac_optarg ;; |
252b5132 | 625 | |
13b2be9c DJ |
626 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
627 | Try \`$0 --help' for more information." >&2 | |
628 | { (exit 1); exit 1; }; } | |
252b5132 RH |
629 | ;; |
630 | ||
13b2be9c DJ |
631 | *=*) |
632 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
633 | # Reject names that are not valid shell variable names. | |
634 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
635 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
636 | { (exit 1); exit 1; }; } | |
637 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
638 | eval "$ac_envvar='$ac_optarg'" | |
639 | export $ac_envvar ;; | |
640 | ||
252b5132 | 641 | *) |
13b2be9c DJ |
642 | # FIXME: should be removed in autoconf 3.0. |
643 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
644 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
645 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
646 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
252b5132 RH |
647 | ;; |
648 | ||
649 | esac | |
650 | done | |
651 | ||
652 | if test -n "$ac_prev"; then | |
13b2be9c DJ |
653 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
654 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
655 | { (exit 1); exit 1; }; } | |
c8615825 | 656 | fi |
c8615825 | 657 | |
13b2be9c DJ |
658 | # Be sure to have absolute paths. |
659 | for ac_var in exec_prefix prefix | |
660 | do | |
661 | eval ac_val=$`echo $ac_var` | |
662 | case $ac_val in | |
663 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
664 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
665 | { (exit 1); exit 1; }; };; | |
666 | esac | |
667 | done | |
252b5132 | 668 | |
13b2be9c DJ |
669 | # Be sure to have absolute paths. |
670 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
ab509236 | 671 | localstatedir libdir includedir oldincludedir infodir mandir |
252b5132 | 672 | do |
13b2be9c DJ |
673 | eval ac_val=$`echo $ac_var` |
674 | case $ac_val in | |
675 | [\\/$]* | ?:[\\/]* ) ;; | |
676 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
677 | { (exit 1); exit 1; }; };; | |
252b5132 RH |
678 | esac |
679 | done | |
680 | ||
13b2be9c DJ |
681 | # There might be people who depend on the old broken behavior: `$host' |
682 | # used to hold the argument of --host etc. | |
683 | # FIXME: To remove some day. | |
684 | build=$build_alias | |
685 | host=$host_alias | |
686 | target=$target_alias | |
687 | ||
688 | # FIXME: To remove some day. | |
689 | if test "x$host_alias" != x; then | |
690 | if test "x$build_alias" = x; then | |
691 | cross_compiling=maybe | |
692 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
693 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
694 | elif test "x$build_alias" != "x$host_alias"; then | |
695 | cross_compiling=yes | |
696 | fi | |
697 | fi | |
9b2b7d69 | 698 | |
13b2be9c DJ |
699 | ac_tool_prefix= |
700 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
701 | ||
702 | test "$silent" = yes && exec 6>/dev/null | |
252b5132 | 703 | |
252b5132 RH |
704 | |
705 | # Find the source files, if location was not specified. | |
706 | if test -z "$srcdir"; then | |
707 | ac_srcdir_defaulted=yes | |
708 | # Try the directory containing this script, then its parent. | |
13b2be9c DJ |
709 | ac_confdir=`(dirname "$0") 2>/dev/null || |
710 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
711 | X"$0" : 'X\(//\)[^/]' \| \ |
712 | X"$0" : 'X\(//\)$' \| \ | |
713 | X"$0" : 'X\(/\)' \| \ | |
714 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
715 | echo X"$0" | |
716 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
717 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
718 | /^X\(\/\/\)$/{ s//\1/; q; } | |
719 | /^X\(\/\).*/{ s//\1/; q; } | |
720 | s/.*/./; q'` | |
252b5132 RH |
721 | srcdir=$ac_confdir |
722 | if test ! -r $srcdir/$ac_unique_file; then | |
723 | srcdir=.. | |
724 | fi | |
725 | else | |
726 | ac_srcdir_defaulted=no | |
727 | fi | |
728 | if test ! -r $srcdir/$ac_unique_file; then | |
729 | if test "$ac_srcdir_defaulted" = yes; then | |
13b2be9c DJ |
730 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
731 | { (exit 1); exit 1; }; } | |
252b5132 | 732 | else |
13b2be9c DJ |
733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
734 | { (exit 1); exit 1; }; } | |
252b5132 RH |
735 | fi |
736 | fi | |
13b2be9c DJ |
737 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
738 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
739 | { (exit 1); exit 1; }; } | |
740 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
741 | ac_env_build_alias_set=${build_alias+set} | |
742 | ac_env_build_alias_value=$build_alias | |
743 | ac_cv_env_build_alias_set=${build_alias+set} | |
744 | ac_cv_env_build_alias_value=$build_alias | |
745 | ac_env_host_alias_set=${host_alias+set} | |
746 | ac_env_host_alias_value=$host_alias | |
747 | ac_cv_env_host_alias_set=${host_alias+set} | |
748 | ac_cv_env_host_alias_value=$host_alias | |
749 | ac_env_target_alias_set=${target_alias+set} | |
750 | ac_env_target_alias_value=$target_alias | |
751 | ac_cv_env_target_alias_set=${target_alias+set} | |
752 | ac_cv_env_target_alias_value=$target_alias | |
753 | ac_env_CC_set=${CC+set} | |
754 | ac_env_CC_value=$CC | |
755 | ac_cv_env_CC_set=${CC+set} | |
756 | ac_cv_env_CC_value=$CC | |
757 | ac_env_CFLAGS_set=${CFLAGS+set} | |
758 | ac_env_CFLAGS_value=$CFLAGS | |
759 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
760 | ac_cv_env_CFLAGS_value=$CFLAGS | |
761 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
762 | ac_env_LDFLAGS_value=$LDFLAGS | |
763 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
764 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
765 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
766 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
767 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
768 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
769 | ac_env_CPP_set=${CPP+set} | |
770 | ac_env_CPP_value=$CPP | |
771 | ac_cv_env_CPP_set=${CPP+set} | |
772 | ac_cv_env_CPP_value=$CPP | |
d6d788bd | 773 | |
13b2be9c DJ |
774 | # |
775 | # Report the --help message. | |
776 | # | |
777 | if test "$ac_init_help" = "long"; then | |
778 | # Omit some internal or obsolete options to make the list less imposing. | |
779 | # This message is too long to be a string in the A/UX 3.1 sh. | |
780 | cat <<_ACEOF | |
781 | \`configure' configures this package to adapt to many kinds of systems. | |
9b2b7d69 | 782 | |
13b2be9c | 783 | Usage: $0 [OPTION]... [VAR=VALUE]... |
9b2b7d69 | 784 | |
13b2be9c DJ |
785 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
786 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
9b2b7d69 | 787 | |
13b2be9c | 788 | Defaults for the options are specified in brackets. |
9b2b7d69 | 789 | |
13b2be9c DJ |
790 | Configuration: |
791 | -h, --help display this help and exit | |
792 | --help=short display options specific to this package | |
793 | --help=recursive display the short help of all the included packages | |
794 | -V, --version display version information and exit | |
795 | -q, --quiet, --silent do not print \`checking...' messages | |
796 | --cache-file=FILE cache test results in FILE [disabled] | |
797 | -C, --config-cache alias for \`--cache-file=config.cache' | |
798 | -n, --no-create do not create output files | |
799 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
800 | ||
801 | _ACEOF | |
802 | ||
803 | cat <<_ACEOF | |
804 | Installation directories: | |
805 | --prefix=PREFIX install architecture-independent files in PREFIX | |
ab509236 | 806 | [$ac_default_prefix] |
13b2be9c | 807 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
ab509236 | 808 | [PREFIX] |
9b2b7d69 | 809 | |
13b2be9c DJ |
810 | By default, \`make install' will install all the files in |
811 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
812 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
813 | for instance \`--prefix=\$HOME'. | |
9b2b7d69 | 814 | |
13b2be9c | 815 | For better control, use the options below. |
9b2b7d69 | 816 | |
13b2be9c DJ |
817 | Fine tuning of the installation directories: |
818 | --bindir=DIR user executables [EPREFIX/bin] | |
819 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
820 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
821 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
822 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
823 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
824 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
825 | --libdir=DIR object code libraries [EPREFIX/lib] | |
826 | --includedir=DIR C header files [PREFIX/include] | |
827 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
828 | --infodir=DIR info documentation [PREFIX/info] | |
829 | --mandir=DIR man documentation [PREFIX/man] | |
830 | _ACEOF | |
9b2b7d69 | 831 | |
13b2be9c | 832 | cat <<\_ACEOF |
9b2b7d69 | 833 | |
13b2be9c DJ |
834 | Program names: |
835 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
836 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
837 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
9b2b7d69 | 838 | |
13b2be9c DJ |
839 | System types: |
840 | --build=BUILD configure for building on BUILD [guessed] | |
841 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
842 | --target=TARGET configure for building compilers for TARGET [HOST] | |
843 | _ACEOF | |
9b2b7d69 | 844 | fi |
9b2b7d69 | 845 | |
13b2be9c | 846 | if test -n "$ac_init_help"; then |
9b2b7d69 | 847 | |
13b2be9c | 848 | cat <<\_ACEOF |
9b2b7d69 | 849 | |
13b2be9c DJ |
850 | Optional Features: |
851 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
852 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
ab509236 L |
853 | --disable-dependency-tracking speeds up one-time build |
854 | --enable-dependency-tracking do not reject slow dependency extractors | |
13b2be9c DJ |
855 | --enable-shared=PKGS build shared libraries default=yes |
856 | --enable-static=PKGS build static libraries default=yes | |
857 | --enable-fast-install=PKGS optimize for fast installation default=yes | |
858 | --disable-libtool-lock avoid locking (might break parallel builds) | |
241a6c40 | 859 | --enable-targets alternative target configurations besides the primary |
13b2be9c | 860 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library |
241a6c40 AM |
861 | --enable-werror treat compile warnings as errors |
862 | --enable-build-warnings enable build-time compiler warnings | |
13b2be9c | 863 | --disable-nls do not use Native Language Support |
ab509236 L |
864 | --enable-maintainer-mode enable make rules and dependencies not useful |
865 | (and sometimes confusing) to the casual installer | |
9b2b7d69 | 866 | |
13b2be9c DJ |
867 | Optional Packages: |
868 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
869 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
870 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
871 | --with-pic try to use only PIC/non-PIC objects default=use both | |
9b2b7d69 | 872 | |
13b2be9c DJ |
873 | Some influential environment variables: |
874 | CC C compiler command | |
875 | CFLAGS C compiler flags | |
876 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
877 | nonstandard directory <lib dir> | |
878 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
879 | headers in a nonstandard directory <include dir> | |
880 | CPP C preprocessor | |
881 | ||
882 | Use these variables to override the choices made by `configure' or to help | |
883 | it to find libraries and programs with nonstandard names/locations. | |
884 | ||
885 | _ACEOF | |
9b2b7d69 | 886 | fi |
9b2b7d69 | 887 | |
13b2be9c DJ |
888 | if test "$ac_init_help" = "recursive"; then |
889 | # If there are subdirs, report their specific --help. | |
890 | ac_popdir=`pwd` | |
891 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
892 | test -d $ac_dir || continue | |
893 | ac_builddir=. | |
894 | ||
895 | if test "$ac_dir" != .; then | |
896 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
897 | # A "../" for each directory in $ac_dir_suffix. | |
898 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
899 | else | |
900 | ac_dir_suffix= ac_top_builddir= | |
901 | fi | |
9b2b7d69 | 902 | |
13b2be9c DJ |
903 | case $srcdir in |
904 | .) # No --srcdir option. We are building in place. | |
905 | ac_srcdir=. | |
906 | if test -z "$ac_top_builddir"; then | |
907 | ac_top_srcdir=. | |
908 | else | |
909 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
c8615825 | 910 | fi ;; |
13b2be9c DJ |
911 | [\\/]* | ?:[\\/]* ) # Absolute path. |
912 | ac_srcdir=$srcdir$ac_dir_suffix; | |
913 | ac_top_srcdir=$srcdir ;; | |
914 | *) # Relative path. | |
915 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
916 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
c8615825 | 917 | esac |
ab509236 L |
918 | |
919 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
920 | # the directories may not exist. | |
921 | case `pwd` in | |
922 | .) ac_abs_builddir="$ac_dir";; | |
923 | *) | |
924 | case "$ac_dir" in | |
925 | .) ac_abs_builddir=`pwd`;; | |
926 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
927 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
928 | esac;; | |
929 | esac | |
930 | case $ac_abs_builddir in | |
931 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
932 | *) | |
933 | case ${ac_top_builddir}. in | |
934 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
935 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
936 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
937 | esac;; | |
938 | esac | |
939 | case $ac_abs_builddir in | |
940 | .) ac_abs_srcdir=$ac_srcdir;; | |
941 | *) | |
942 | case $ac_srcdir in | |
943 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
944 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
945 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
946 | esac;; | |
947 | esac | |
948 | case $ac_abs_builddir in | |
949 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
950 | *) | |
951 | case $ac_top_srcdir in | |
952 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
953 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
954 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
955 | esac;; | |
956 | esac | |
13b2be9c DJ |
957 | |
958 | cd $ac_dir | |
959 | # Check for guested configure; otherwise get Cygnus style configure. | |
960 | if test -f $ac_srcdir/configure.gnu; then | |
961 | echo | |
962 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
963 | elif test -f $ac_srcdir/configure; then | |
964 | echo | |
965 | $SHELL $ac_srcdir/configure --help=recursive | |
966 | elif test -f $ac_srcdir/configure.ac || | |
ab509236 | 967 | test -f $ac_srcdir/configure.in; then |
13b2be9c DJ |
968 | echo |
969 | $ac_configure --help | |
970 | else | |
971 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
972 | fi | |
1ad12f97 | 973 | cd $ac_popdir |
13b2be9c DJ |
974 | done |
975 | fi | |
6840198f | 976 | |
13b2be9c DJ |
977 | test -n "$ac_init_help" && exit 0 |
978 | if $ac_init_version; then | |
979 | cat <<\_ACEOF | |
c8615825 | 980 | |
ab509236 | 981 | Copyright (C) 2003 Free Software Foundation, Inc. |
13b2be9c DJ |
982 | This configure script is free software; the Free Software Foundation |
983 | gives unlimited permission to copy, distribute and modify it. | |
984 | _ACEOF | |
985 | exit 0 | |
986 | fi | |
987 | exec 5>config.log | |
988 | cat >&5 <<_ACEOF | |
989 | This file contains any messages produced by compilers while | |
990 | running configure, to aid debugging if configure makes a mistake. | |
c8615825 | 991 | |
13b2be9c | 992 | It was created by $as_me, which was |
ab509236 | 993 | generated by GNU Autoconf 2.59. Invocation command line was |
c8615825 | 994 | |
13b2be9c | 995 | $ $0 $@ |
c8615825 | 996 | |
13b2be9c DJ |
997 | _ACEOF |
998 | { | |
999 | cat <<_ASUNAME | |
1000 | ## --------- ## | |
1001 | ## Platform. ## | |
1002 | ## --------- ## | |
1003 | ||
1004 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1005 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1006 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1007 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1008 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1009 | ||
1010 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1011 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1012 | ||
1013 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1014 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1015 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1016 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1017 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1018 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1019 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1020 | ||
1021 | _ASUNAME | |
1022 | ||
1023 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1024 | for as_dir in $PATH | |
1025 | do | |
1026 | IFS=$as_save_IFS | |
1027 | test -z "$as_dir" && as_dir=. | |
1028 | echo "PATH: $as_dir" | |
1029 | done | |
9b2b7d69 | 1030 | |
13b2be9c | 1031 | } >&5 |
6840198f | 1032 | |
13b2be9c | 1033 | cat >&5 <<_ACEOF |
c8615825 | 1034 | |
9b2b7d69 | 1035 | |
13b2be9c DJ |
1036 | ## ----------- ## |
1037 | ## Core tests. ## | |
1038 | ## ----------- ## | |
87ccc1b0 | 1039 | |
13b2be9c | 1040 | _ACEOF |
9b2b7d69 | 1041 | |
13b2be9c DJ |
1042 | |
1043 | # Keep a trace of the command line. | |
1044 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1045 | # Strip out --silent because we don't want to record it for future runs. | |
1046 | # Also quote any args containing shell meta-characters. | |
1047 | # Make two passes to allow for proper duplicate-argument suppression. | |
1048 | ac_configure_args= | |
1049 | ac_configure_args0= | |
1050 | ac_configure_args1= | |
1051 | ac_sep= | |
1052 | ac_must_keep_next=false | |
1053 | for ac_pass in 1 2 | |
1054 | do | |
1055 | for ac_arg | |
1056 | do | |
1057 | case $ac_arg in | |
1058 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1059 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1060 | | -silent | --silent | --silen | --sile | --sil) | |
1061 | continue ;; | |
1062 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1063 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1064 | esac | |
1065 | case $ac_pass in | |
1066 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1067 | 2) | |
1068 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1069 | if test $ac_must_keep_next = true; then | |
ab509236 | 1070 | ac_must_keep_next=false # Got value, back to normal. |
13b2be9c | 1071 | else |
ab509236 L |
1072 | case $ac_arg in |
1073 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1074 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1075 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1076 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1077 | case "$ac_configure_args0 " in | |
1078 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1079 | esac | |
1080 | ;; | |
1081 | -* ) ac_must_keep_next=true ;; | |
1082 | esac | |
13b2be9c DJ |
1083 | fi |
1084 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1085 | # Get rid of the leading space. | |
1086 | ac_sep=" " | |
c8615825 AM |
1087 | ;; |
1088 | esac | |
1089 | done | |
13b2be9c DJ |
1090 | done |
1091 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1092 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1093 | ||
1094 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1095 | # config.log. We remove comments because anyway the quotes in there | |
1096 | # would cause problems or look ugly. | |
1097 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1098 | # such as our DU 5.0 friend, will then `close' the trap. | |
1099 | trap 'exit_status=$? | |
1100 | # Save into config.log some information that might help in debugging. | |
1101 | { | |
1102 | echo | |
1103 | ||
1104 | cat <<\_ASBOX | |
1105 | ## ---------------- ## | |
1106 | ## Cache variables. ## | |
1107 | ## ---------------- ## | |
1108 | _ASBOX | |
1109 | echo | |
1110 | # The following way of writing the cache mishandles newlines in values, | |
1111 | { | |
1112 | (set) 2>&1 | | |
1113 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1114 | *ac_space=\ *) | |
1115 | sed -n \ | |
ab509236 L |
1116 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
1117 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
13b2be9c DJ |
1118 | ;; |
1119 | *) | |
1120 | sed -n \ | |
ab509236 | 1121 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
13b2be9c DJ |
1122 | ;; |
1123 | esac; | |
1124 | } | |
1125 | echo | |
1126 | ||
1127 | cat <<\_ASBOX | |
1128 | ## ----------------- ## | |
1129 | ## Output variables. ## | |
1130 | ## ----------------- ## | |
1131 | _ASBOX | |
1132 | echo | |
1133 | for ac_var in $ac_subst_vars | |
1134 | do | |
1135 | eval ac_val=$`echo $ac_var` | |
1136 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1137 | done | sort | |
1138 | echo | |
1139 | ||
1140 | if test -n "$ac_subst_files"; then | |
1141 | cat <<\_ASBOX | |
1142 | ## ------------- ## | |
1143 | ## Output files. ## | |
1144 | ## ------------- ## | |
1145 | _ASBOX | |
1146 | echo | |
1147 | for ac_var in $ac_subst_files | |
1148 | do | |
1149 | eval ac_val=$`echo $ac_var` | |
ab509236 | 1150 | echo "$ac_var='"'"'$ac_val'"'"'" |
13b2be9c DJ |
1151 | done | sort |
1152 | echo | |
1153 | fi | |
1154 | ||
1155 | if test -s confdefs.h; then | |
1156 | cat <<\_ASBOX | |
1157 | ## ----------- ## | |
1158 | ## confdefs.h. ## | |
1159 | ## ----------- ## | |
1160 | _ASBOX | |
1161 | echo | |
1162 | sed "/^$/d" confdefs.h | sort | |
1163 | echo | |
1164 | fi | |
1165 | test "$ac_signal" != 0 && | |
1166 | echo "$as_me: caught signal $ac_signal" | |
1167 | echo "$as_me: exit $exit_status" | |
1168 | } >&5 | |
ab509236 | 1169 | rm -f core *.core && |
13b2be9c DJ |
1170 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && |
1171 | exit $exit_status | |
1172 | ' 0 | |
1173 | for ac_signal in 1 2 13 15; do | |
1174 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1175 | done | |
1176 | ac_signal=0 | |
1177 | ||
1178 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1179 | rm -rf conftest* confdefs.h | |
1180 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1181 | echo >confdefs.h | |
1182 | ||
1183 | # Predefined preprocessor variables. | |
1184 | ||
1185 | cat >>confdefs.h <<_ACEOF | |
1186 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1187 | _ACEOF | |
1188 | ||
1189 | ||
1190 | cat >>confdefs.h <<_ACEOF | |
1191 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1192 | _ACEOF | |
1193 | ||
1194 | ||
1195 | cat >>confdefs.h <<_ACEOF | |
1196 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1197 | _ACEOF | |
1198 | ||
1199 | ||
1200 | cat >>confdefs.h <<_ACEOF | |
1201 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1202 | _ACEOF | |
1203 | ||
1204 | ||
1205 | cat >>confdefs.h <<_ACEOF | |
1206 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1207 | _ACEOF | |
1208 | ||
1209 | ||
1210 | # Let the site file select an alternate cache file if it wants to. | |
1211 | # Prefer explicitly selected file to automatically selected ones. | |
1212 | if test -z "$CONFIG_SITE"; then | |
1213 | if test "x$prefix" != xNONE; then | |
1214 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1215 | else | |
1216 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1217 | fi | |
1218 | fi | |
1219 | for ac_site_file in $CONFIG_SITE; do | |
1220 | if test -r "$ac_site_file"; then | |
1221 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1222 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1223 | sed 's/^/| /' "$ac_site_file" >&5 | |
1224 | . "$ac_site_file" | |
1225 | fi | |
1226 | done | |
1227 | ||
1228 | if test -r "$cache_file"; then | |
1229 | # Some versions of bash will fail to source /dev/null (special | |
1230 | # files actually), so we avoid doing that. | |
1231 | if test -f "$cache_file"; then | |
1232 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1233 | echo "$as_me: loading cache $cache_file" >&6;} | |
1234 | case $cache_file in | |
1235 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1236 | *) . ./$cache_file;; | |
1237 | esac | |
1238 | fi | |
1239 | else | |
1240 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1241 | echo "$as_me: creating cache $cache_file" >&6;} | |
1242 | >$cache_file | |
1243 | fi | |
1244 | ||
1245 | # Check that the precious variables saved in the cache have kept the same | |
1246 | # value. | |
1247 | ac_cache_corrupted=false | |
1248 | for ac_var in `(set) 2>&1 | | |
ab509236 | 1249 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do |
13b2be9c DJ |
1250 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1251 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1252 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1253 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1254 | case $ac_old_set,$ac_new_set in | |
1255 | set,) | |
1256 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1257 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1258 | ac_cache_corrupted=: ;; | |
1259 | ,set) | |
1260 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1261 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1262 | ac_cache_corrupted=: ;; | |
1263 | ,);; | |
1264 | *) | |
1265 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
ab509236 | 1266 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
13b2be9c | 1267 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
ab509236 | 1268 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 |
13b2be9c | 1269 | echo "$as_me: former value: $ac_old_val" >&2;} |
ab509236 | 1270 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 |
13b2be9c | 1271 | echo "$as_me: current value: $ac_new_val" >&2;} |
ab509236 | 1272 | ac_cache_corrupted=: |
13b2be9c DJ |
1273 | fi;; |
1274 | esac | |
1275 | # Pass precious variables to config.status. | |
1276 | if test "$ac_new_set" = set; then | |
1277 | case $ac_new_val in | |
1278 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1279 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1280 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1281 | esac | |
1282 | case " $ac_configure_args " in | |
1283 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1284 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1285 | esac | |
1286 | fi | |
1287 | done | |
1288 | if $ac_cache_corrupted; then | |
1289 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1290 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1291 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1292 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1293 | { (exit 1); exit 1; }; } | |
1294 | fi | |
1295 | ||
1296 | ac_ext=c | |
1297 | ac_cpp='$CPP $CPPFLAGS' | |
1298 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1299 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1300 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1301 | ||
1302 | ||
1303 | ||
1304 | ||
1305 | ||
1306 | ||
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | ||
1319 | ||
1320 | ||
1321 | ac_aux_dir= | |
1322 | for ac_dir in .. $srcdir/..; do | |
1323 | if test -f $ac_dir/install-sh; then | |
1324 | ac_aux_dir=$ac_dir | |
1325 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1326 | break | |
1327 | elif test -f $ac_dir/install.sh; then | |
1328 | ac_aux_dir=$ac_dir | |
1329 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1330 | break | |
1331 | elif test -f $ac_dir/shtool; then | |
1332 | ac_aux_dir=$ac_dir | |
1333 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1334 | break | |
1335 | fi | |
1336 | done | |
1337 | if test -z "$ac_aux_dir"; then | |
1338 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5 | |
1339 | echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;} | |
1340 | { (exit 1); exit 1; }; } | |
1341 | fi | |
1342 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1343 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1344 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1345 | ||
1346 | # Make sure we can run config.sub. | |
1347 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1348 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1349 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1350 | { (exit 1); exit 1; }; } | |
1351 | ||
1352 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1353 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1354 | if test "${ac_cv_build+set}" = set; then | |
1355 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1356 | else | |
1357 | ac_cv_build_alias=$build_alias | |
1358 | test -z "$ac_cv_build_alias" && | |
1359 | ac_cv_build_alias=`$ac_config_guess` | |
1360 | test -z "$ac_cv_build_alias" && | |
1361 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1362 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1363 | { (exit 1); exit 1; }; } | |
1364 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1365 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1366 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1367 | { (exit 1); exit 1; }; } | |
1368 | ||
1369 | fi | |
1370 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1371 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1372 | build=$ac_cv_build | |
1373 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1374 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1375 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1376 | ||
1377 | ||
1378 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1379 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1380 | if test "${ac_cv_host+set}" = set; then | |
1381 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1382 | else | |
1383 | ac_cv_host_alias=$host_alias | |
1384 | test -z "$ac_cv_host_alias" && | |
1385 | ac_cv_host_alias=$ac_cv_build_alias | |
1386 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1387 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1388 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1389 | { (exit 1); exit 1; }; } | |
1390 | ||
1391 | fi | |
1392 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1393 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1394 | host=$ac_cv_host | |
1395 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1396 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1397 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1398 | ||
1399 | ||
1400 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1401 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1402 | if test "${ac_cv_target+set}" = set; then | |
1403 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1404 | else | |
1405 | ac_cv_target_alias=$target_alias | |
1406 | test "x$ac_cv_target_alias" = "x" && | |
1407 | ac_cv_target_alias=$ac_cv_host_alias | |
1408 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1409 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1410 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1411 | { (exit 1); exit 1; }; } | |
1412 | ||
1413 | fi | |
1414 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1415 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1416 | target=$ac_cv_target | |
1417 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1418 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1419 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1420 | ||
1421 | ||
1422 | # The aliases save the names the user supplied, while $host etc. | |
1423 | # will get canonicalized. | |
1424 | test -n "$target_alias" && | |
1425 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1426 | NONENONEs,x,x, && | |
1427 | program_prefix=${target_alias}- | |
1428 | ac_ext=c | |
1429 | ac_cpp='$CPP $CPPFLAGS' | |
1430 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1431 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1432 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1433 | if test -n "$ac_tool_prefix"; then | |
1434 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1435 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1436 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1437 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1438 | if test "${ac_cv_prog_CC+set}" = set; then | |
1439 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1440 | else | |
1441 | if test -n "$CC"; then | |
1442 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1443 | else | |
1444 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1445 | for as_dir in $PATH | |
1446 | do | |
1447 | IFS=$as_save_IFS | |
1448 | test -z "$as_dir" && as_dir=. | |
1449 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1450 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1451 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1452 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1453 | break 2 | |
1454 | fi | |
1455 | done | |
1456 | done | |
1457 | ||
1458 | fi | |
1459 | fi | |
1460 | CC=$ac_cv_prog_CC | |
1461 | if test -n "$CC"; then | |
1462 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1463 | echo "${ECHO_T}$CC" >&6 | |
1464 | else | |
1465 | echo "$as_me:$LINENO: result: no" >&5 | |
1466 | echo "${ECHO_T}no" >&6 | |
1467 | fi | |
1468 | ||
1469 | fi | |
1470 | if test -z "$ac_cv_prog_CC"; then | |
1471 | ac_ct_CC=$CC | |
1472 | # Extract the first word of "gcc", so it can be a program name with args. | |
1473 | set dummy gcc; ac_word=$2 | |
1474 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1475 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1476 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1477 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1478 | else | |
1479 | if test -n "$ac_ct_CC"; then | |
1480 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1481 | else | |
1482 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1483 | for as_dir in $PATH | |
1484 | do | |
1485 | IFS=$as_save_IFS | |
1486 | test -z "$as_dir" && as_dir=. | |
1487 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1488 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1489 | ac_cv_prog_ac_ct_CC="gcc" | |
1490 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1491 | break 2 | |
1492 | fi | |
1493 | done | |
1494 | done | |
1495 | ||
1496 | fi | |
1497 | fi | |
1498 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1499 | if test -n "$ac_ct_CC"; then | |
1500 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1501 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1502 | else | |
1503 | echo "$as_me:$LINENO: result: no" >&5 | |
1504 | echo "${ECHO_T}no" >&6 | |
1505 | fi | |
1506 | ||
1507 | CC=$ac_ct_CC | |
1508 | else | |
1509 | CC="$ac_cv_prog_CC" | |
1510 | fi | |
1511 | ||
1512 | if test -z "$CC"; then | |
1513 | if test -n "$ac_tool_prefix"; then | |
1514 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1515 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1516 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1517 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1518 | if test "${ac_cv_prog_CC+set}" = set; then | |
1519 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1520 | else | |
1521 | if test -n "$CC"; then | |
1522 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1523 | else | |
1524 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1525 | for as_dir in $PATH | |
1526 | do | |
1527 | IFS=$as_save_IFS | |
1528 | test -z "$as_dir" && as_dir=. | |
1529 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1530 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1531 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1532 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1533 | break 2 | |
1534 | fi | |
1535 | done | |
1536 | done | |
1537 | ||
1538 | fi | |
1539 | fi | |
1540 | CC=$ac_cv_prog_CC | |
1541 | if test -n "$CC"; then | |
1542 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1543 | echo "${ECHO_T}$CC" >&6 | |
1544 | else | |
1545 | echo "$as_me:$LINENO: result: no" >&5 | |
1546 | echo "${ECHO_T}no" >&6 | |
1547 | fi | |
1548 | ||
1549 | fi | |
1550 | if test -z "$ac_cv_prog_CC"; then | |
1551 | ac_ct_CC=$CC | |
1552 | # Extract the first word of "cc", so it can be a program name with args. | |
1553 | set dummy cc; ac_word=$2 | |
1554 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1555 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1556 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1557 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1558 | else | |
1559 | if test -n "$ac_ct_CC"; then | |
1560 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1561 | else | |
1562 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1563 | for as_dir in $PATH | |
1564 | do | |
1565 | IFS=$as_save_IFS | |
1566 | test -z "$as_dir" && as_dir=. | |
1567 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1568 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1569 | ac_cv_prog_ac_ct_CC="cc" | |
1570 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1571 | break 2 | |
1572 | fi | |
1573 | done | |
1574 | done | |
1575 | ||
1576 | fi | |
1577 | fi | |
1578 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1579 | if test -n "$ac_ct_CC"; then | |
1580 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1581 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1582 | else | |
1583 | echo "$as_me:$LINENO: result: no" >&5 | |
1584 | echo "${ECHO_T}no" >&6 | |
1585 | fi | |
1586 | ||
1587 | CC=$ac_ct_CC | |
1588 | else | |
1589 | CC="$ac_cv_prog_CC" | |
1590 | fi | |
1591 | ||
1592 | fi | |
1593 | if test -z "$CC"; then | |
1594 | # Extract the first word of "cc", so it can be a program name with args. | |
1595 | set dummy cc; ac_word=$2 | |
1596 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1597 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1598 | if test "${ac_cv_prog_CC+set}" = set; then | |
1599 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1600 | else | |
1601 | if test -n "$CC"; then | |
1602 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1603 | else | |
1604 | ac_prog_rejected=no | |
1605 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1606 | for as_dir in $PATH | |
1607 | do | |
1608 | IFS=$as_save_IFS | |
1609 | test -z "$as_dir" && as_dir=. | |
1610 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1611 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1612 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1613 | ac_prog_rejected=yes | |
1614 | continue | |
1615 | fi | |
1616 | ac_cv_prog_CC="cc" | |
1617 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1618 | break 2 | |
1619 | fi | |
1620 | done | |
1621 | done | |
1622 | ||
1623 | if test $ac_prog_rejected = yes; then | |
1624 | # We found a bogon in the path, so make sure we never use it. | |
1625 | set dummy $ac_cv_prog_CC | |
1626 | shift | |
1627 | if test $# != 0; then | |
1628 | # We chose a different compiler from the bogus one. | |
1629 | # However, it has the same basename, so the bogon will be chosen | |
1630 | # first if we set CC to just the basename; use the full file name. | |
1631 | shift | |
1632 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
1633 | fi | |
1634 | fi | |
1635 | fi | |
1636 | fi | |
1637 | CC=$ac_cv_prog_CC | |
1638 | if test -n "$CC"; then | |
1639 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1640 | echo "${ECHO_T}$CC" >&6 | |
1641 | else | |
1642 | echo "$as_me:$LINENO: result: no" >&5 | |
1643 | echo "${ECHO_T}no" >&6 | |
1644 | fi | |
1645 | ||
1646 | fi | |
1647 | if test -z "$CC"; then | |
1648 | if test -n "$ac_tool_prefix"; then | |
1649 | for ac_prog in cl | |
1650 | do | |
1651 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1652 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1653 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1654 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1655 | if test "${ac_cv_prog_CC+set}" = set; then | |
1656 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1657 | else | |
1658 | if test -n "$CC"; then | |
1659 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1660 | else | |
1661 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1662 | for as_dir in $PATH | |
1663 | do | |
1664 | IFS=$as_save_IFS | |
1665 | test -z "$as_dir" && as_dir=. | |
1666 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1667 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1668 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1669 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1670 | break 2 | |
1671 | fi | |
1672 | done | |
1673 | done | |
1674 | ||
1675 | fi | |
1676 | fi | |
1677 | CC=$ac_cv_prog_CC | |
1678 | if test -n "$CC"; then | |
1679 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1680 | echo "${ECHO_T}$CC" >&6 | |
1681 | else | |
1682 | echo "$as_me:$LINENO: result: no" >&5 | |
1683 | echo "${ECHO_T}no" >&6 | |
1684 | fi | |
1685 | ||
1686 | test -n "$CC" && break | |
1687 | done | |
1688 | fi | |
1689 | if test -z "$CC"; then | |
1690 | ac_ct_CC=$CC | |
1691 | for ac_prog in cl | |
1692 | do | |
1693 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1694 | set dummy $ac_prog; ac_word=$2 | |
1695 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1696 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1697 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1698 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1699 | else | |
1700 | if test -n "$ac_ct_CC"; then | |
1701 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1702 | else | |
1703 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1704 | for as_dir in $PATH | |
1705 | do | |
1706 | IFS=$as_save_IFS | |
1707 | test -z "$as_dir" && as_dir=. | |
1708 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1709 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1710 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1711 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1712 | break 2 | |
1713 | fi | |
1714 | done | |
1715 | done | |
1716 | ||
1717 | fi | |
1718 | fi | |
1719 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1720 | if test -n "$ac_ct_CC"; then | |
1721 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1722 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1723 | else | |
1724 | echo "$as_me:$LINENO: result: no" >&5 | |
1725 | echo "${ECHO_T}no" >&6 | |
1726 | fi | |
1727 | ||
1728 | test -n "$ac_ct_CC" && break | |
1729 | done | |
1730 | ||
1731 | CC=$ac_ct_CC | |
1732 | fi | |
1733 | ||
1734 | fi | |
1735 | ||
1736 | ||
1737 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
1738 | See \`config.log' for more details." >&5 | |
1739 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1740 | See \`config.log' for more details." >&2;} | |
1741 | { (exit 1); exit 1; }; } | |
1742 | ||
1743 | # Provide some information about the compiler. | |
1744 | echo "$as_me:$LINENO:" \ | |
1745 | "checking for C compiler version" >&5 | |
1746 | ac_compiler=`set X $ac_compile; echo $2` | |
1747 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1748 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
1749 | ac_status=$? | |
1750 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1751 | (exit $ac_status); } | |
1752 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1753 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
1754 | ac_status=$? | |
1755 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1756 | (exit $ac_status); } | |
1757 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1758 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
1759 | ac_status=$? | |
1760 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1761 | (exit $ac_status); } | |
1762 | ||
1763 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
1764 | /* confdefs.h. */ |
1765 | _ACEOF | |
1766 | cat confdefs.h >>conftest.$ac_ext | |
1767 | cat >>conftest.$ac_ext <<_ACEOF | |
1768 | /* end confdefs.h. */ | |
1769 | ||
1770 | int | |
1771 | main () | |
1772 | { | |
1773 | ||
1774 | ; | |
1775 | return 0; | |
1776 | } | |
1777 | _ACEOF | |
1778 | ac_clean_files_save=$ac_clean_files | |
1779 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
1780 | # Try to create an executable without -o first, disregard a.out. | |
1781 | # It will help us diagnose broken compilers, and finding out an intuition | |
1782 | # of exeext. | |
ab509236 L |
1783 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
1784 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
13b2be9c DJ |
1785 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
1786 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1787 | (eval $ac_link_default) 2>&5 | |
1788 | ac_status=$? | |
1789 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1790 | (exit $ac_status); }; then | |
1791 | # Find the output, starting from the most likely. This scheme is | |
1792 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
1793 | # resort. | |
1794 | ||
1795 | # Be careful to initialize this variable, since it used to be cached. | |
1796 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
1797 | ac_cv_exeext= | |
1798 | # b.out is created by i960 compilers. | |
1799 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
1800 | do | |
1801 | test -f "$ac_file" || continue | |
1802 | case $ac_file in | |
1803 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
ab509236 | 1804 | ;; |
13b2be9c | 1805 | conftest.$ac_ext ) |
ab509236 L |
1806 | # This is the source file. |
1807 | ;; | |
13b2be9c | 1808 | [ab].out ) |
ab509236 L |
1809 | # We found the default executable, but exeext='' is most |
1810 | # certainly right. | |
1811 | break;; | |
13b2be9c | 1812 | *.* ) |
ab509236 L |
1813 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
1814 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
1815 | # but it would be cool to find out if it's true. Does anybody | |
1816 | # maintain Libtool? --akim. | |
1817 | export ac_cv_exeext | |
1818 | break;; | |
13b2be9c | 1819 | * ) |
ab509236 | 1820 | break;; |
13b2be9c DJ |
1821 | esac |
1822 | done | |
1823 | else | |
1824 | echo "$as_me: failed program was:" >&5 | |
1825 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1826 | ||
1827 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
1828 | See \`config.log' for more details." >&5 | |
1829 | echo "$as_me: error: C compiler cannot create executables | |
1830 | See \`config.log' for more details." >&2;} | |
1831 | { (exit 77); exit 77; }; } | |
1832 | fi | |
1833 | ||
1834 | ac_exeext=$ac_cv_exeext | |
1835 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
1836 | echo "${ECHO_T}$ac_file" >&6 | |
1837 | ||
1838 | # Check the compiler produces executables we can run. If not, either | |
1839 | # the compiler is broken, or we cross compile. | |
1840 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
1841 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
1842 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
1843 | # If not cross compiling, check that we can run a simple program. | |
1844 | if test "$cross_compiling" != yes; then | |
1845 | if { ac_try='./$ac_file' | |
1846 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
1847 | (eval $ac_try) 2>&5 | |
1848 | ac_status=$? | |
1849 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1850 | (exit $ac_status); }; }; then | |
1851 | cross_compiling=no | |
1852 | else | |
1853 | if test "$cross_compiling" = maybe; then | |
1854 | cross_compiling=yes | |
1855 | else | |
1856 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
1857 | If you meant to cross compile, use \`--host'. | |
1858 | See \`config.log' for more details." >&5 | |
1859 | echo "$as_me: error: cannot run C compiled programs. | |
1860 | If you meant to cross compile, use \`--host'. | |
1861 | See \`config.log' for more details." >&2;} | |
1862 | { (exit 1); exit 1; }; } | |
1863 | fi | |
1864 | fi | |
1865 | fi | |
1866 | echo "$as_me:$LINENO: result: yes" >&5 | |
1867 | echo "${ECHO_T}yes" >&6 | |
1868 | ||
1869 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
1870 | ac_clean_files=$ac_clean_files_save | |
1871 | # Check the compiler produces executables we can run. If not, either | |
1872 | # the compiler is broken, or we cross compile. | |
1873 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
1874 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
1875 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
1876 | echo "${ECHO_T}$cross_compiling" >&6 | |
1877 | ||
1878 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
1879 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
1880 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
1881 | (eval $ac_link) 2>&5 | |
1882 | ac_status=$? | |
1883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1884 | (exit $ac_status); }; then | |
1885 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
1886 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
1887 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
1888 | # `rm'. | |
1889 | for ac_file in conftest.exe conftest conftest.*; do | |
1890 | test -f "$ac_file" || continue | |
1891 | case $ac_file in | |
1892 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
1893 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
ab509236 L |
1894 | export ac_cv_exeext |
1895 | break;; | |
13b2be9c DJ |
1896 | * ) break;; |
1897 | esac | |
1898 | done | |
1899 | else | |
1900 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
1901 | See \`config.log' for more details." >&5 | |
1902 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
1903 | See \`config.log' for more details." >&2;} | |
1904 | { (exit 1); exit 1; }; } | |
1905 | fi | |
1906 | ||
1907 | rm -f conftest$ac_cv_exeext | |
1908 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
1909 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
1910 | ||
1911 | rm -f conftest.$ac_ext | |
1912 | EXEEXT=$ac_cv_exeext | |
1913 | ac_exeext=$EXEEXT | |
1914 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
1915 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
1916 | if test "${ac_cv_objext+set}" = set; then | |
1917 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1918 | else | |
1919 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
1920 | /* confdefs.h. */ |
1921 | _ACEOF | |
1922 | cat confdefs.h >>conftest.$ac_ext | |
1923 | cat >>conftest.$ac_ext <<_ACEOF | |
1924 | /* end confdefs.h. */ | |
1925 | ||
1926 | int | |
1927 | main () | |
1928 | { | |
1929 | ||
1930 | ; | |
1931 | return 0; | |
1932 | } | |
1933 | _ACEOF | |
1934 | rm -f conftest.o conftest.obj | |
1935 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
1936 | (eval $ac_compile) 2>&5 | |
1937 | ac_status=$? | |
1938 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1939 | (exit $ac_status); }; then | |
1940 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
1941 | case $ac_file in | |
1942 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
1943 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
1944 | break;; | |
1945 | esac | |
1946 | done | |
1947 | else | |
1948 | echo "$as_me: failed program was:" >&5 | |
1949 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1950 | ||
1951 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
1952 | See \`config.log' for more details." >&5 | |
1953 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
1954 | See \`config.log' for more details." >&2;} | |
1955 | { (exit 1); exit 1; }; } | |
1956 | fi | |
1957 | ||
1958 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
1959 | fi | |
1960 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
1961 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
1962 | OBJEXT=$ac_cv_objext | |
1963 | ac_objext=$OBJEXT | |
1964 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
1965 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
1966 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
1967 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1968 | else | |
1969 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
1970 | /* confdefs.h. */ |
1971 | _ACEOF | |
1972 | cat confdefs.h >>conftest.$ac_ext | |
1973 | cat >>conftest.$ac_ext <<_ACEOF | |
1974 | /* end confdefs.h. */ | |
1975 | ||
1976 | int | |
1977 | main () | |
1978 | { | |
1979 | #ifndef __GNUC__ | |
1980 | choke me | |
1981 | #endif | |
1982 | ||
1983 | ; | |
1984 | return 0; | |
1985 | } | |
1986 | _ACEOF | |
1987 | rm -f conftest.$ac_objext | |
1988 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 1989 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 1990 | ac_status=$? |
ab509236 L |
1991 | grep -v '^ *+' conftest.er1 >conftest.err |
1992 | rm -f conftest.er1 | |
1993 | cat conftest.err >&5 | |
13b2be9c DJ |
1994 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1995 | (exit $ac_status); } && | |
1ad12f97 NC |
1996 | { ac_try='test -z "$ac_c_werror_flag" |
1997 | || test ! -s conftest.err' | |
ab509236 L |
1998 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1999 | (eval $ac_try) 2>&5 | |
2000 | ac_status=$? | |
2001 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2002 | (exit $ac_status); }; } && | |
2003 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
2004 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2005 | (eval $ac_try) 2>&5 | |
2006 | ac_status=$? | |
2007 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2008 | (exit $ac_status); }; }; then | |
2009 | ac_compiler_gnu=yes | |
2010 | else | |
2011 | echo "$as_me: failed program was:" >&5 | |
2012 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2013 | ||
2014 | ac_compiler_gnu=no | |
2015 | fi | |
ab509236 | 2016 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
2017 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
2018 | ||
2019 | fi | |
2020 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2021 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2022 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2023 | ac_test_CFLAGS=${CFLAGS+set} | |
2024 | ac_save_CFLAGS=$CFLAGS | |
2025 | CFLAGS="-g" | |
2026 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2027 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2028 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2029 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2030 | else | |
2031 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
2032 | /* confdefs.h. */ |
2033 | _ACEOF | |
2034 | cat confdefs.h >>conftest.$ac_ext | |
2035 | cat >>conftest.$ac_ext <<_ACEOF | |
2036 | /* end confdefs.h. */ | |
2037 | ||
2038 | int | |
2039 | main () | |
2040 | { | |
2041 | ||
2042 | ; | |
2043 | return 0; | |
2044 | } | |
2045 | _ACEOF | |
2046 | rm -f conftest.$ac_objext | |
2047 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 2048 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 2049 | ac_status=$? |
ab509236 L |
2050 | grep -v '^ *+' conftest.er1 >conftest.err |
2051 | rm -f conftest.er1 | |
2052 | cat conftest.err >&5 | |
13b2be9c DJ |
2053 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2054 | (exit $ac_status); } && | |
1ad12f97 NC |
2055 | { ac_try='test -z "$ac_c_werror_flag" |
2056 | || test ! -s conftest.err' | |
ab509236 L |
2057 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2058 | (eval $ac_try) 2>&5 | |
2059 | ac_status=$? | |
2060 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2061 | (exit $ac_status); }; } && | |
2062 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
2063 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2064 | (eval $ac_try) 2>&5 | |
2065 | ac_status=$? | |
2066 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2067 | (exit $ac_status); }; }; then | |
2068 | ac_cv_prog_cc_g=yes | |
2069 | else | |
2070 | echo "$as_me: failed program was:" >&5 | |
2071 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2072 | ||
2073 | ac_cv_prog_cc_g=no | |
2074 | fi | |
ab509236 | 2075 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
2076 | fi |
2077 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2078 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2079 | if test "$ac_test_CFLAGS" = set; then | |
2080 | CFLAGS=$ac_save_CFLAGS | |
2081 | elif test $ac_cv_prog_cc_g = yes; then | |
2082 | if test "$GCC" = yes; then | |
2083 | CFLAGS="-g -O2" | |
2084 | else | |
2085 | CFLAGS="-g" | |
2086 | fi | |
2087 | else | |
2088 | if test "$GCC" = yes; then | |
2089 | CFLAGS="-O2" | |
2090 | else | |
2091 | CFLAGS= | |
2092 | fi | |
2093 | fi | |
2094 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2095 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2096 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2097 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2098 | else | |
2099 | ac_cv_prog_cc_stdc=no | |
2100 | ac_save_CC=$CC | |
2101 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
2102 | /* confdefs.h. */ |
2103 | _ACEOF | |
2104 | cat confdefs.h >>conftest.$ac_ext | |
2105 | cat >>conftest.$ac_ext <<_ACEOF | |
2106 | /* end confdefs.h. */ | |
2107 | #include <stdarg.h> | |
2108 | #include <stdio.h> | |
2109 | #include <sys/types.h> | |
2110 | #include <sys/stat.h> | |
2111 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2112 | struct buf { int x; }; | |
2113 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2114 | static char *e (p, i) | |
2115 | char **p; | |
2116 | int i; | |
2117 | { | |
2118 | return p[i]; | |
2119 | } | |
2120 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2121 | { | |
2122 | char *s; | |
2123 | va_list v; | |
2124 | va_start (v,p); | |
2125 | s = g (p, va_arg (v,int)); | |
2126 | va_end (v); | |
2127 | return s; | |
2128 | } | |
ab509236 L |
2129 | |
2130 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2131 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2132 | These don't provoke an error unfortunately, instead are silently treated | |
2133 | as 'x'. The following induces an error, until -std1 is added to get | |
2134 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2135 | array size at least. It's necessary to write '\x00'==0 to get something | |
2136 | that's true only with -std1. */ | |
2137 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2138 | ||
13b2be9c DJ |
2139 | int test (int i, double x); |
2140 | struct s1 {int (*f) (int a);}; | |
2141 | struct s2 {int (*f) (double a);}; | |
2142 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2143 | int argc; | |
2144 | char **argv; | |
2145 | int | |
2146 | main () | |
2147 | { | |
2148 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2149 | ; | |
2150 | return 0; | |
2151 | } | |
2152 | _ACEOF | |
2153 | # Don't try gcc -ansi; that turns off useful extensions and | |
2154 | # breaks some systems' header files. | |
2155 | # AIX -qlanglvl=ansi | |
2156 | # Ultrix and OSF/1 -std1 | |
2157 | # HP-UX 10.20 and later -Ae | |
2158 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2159 | # SVR4 -Xc -D__EXTENSIONS__ | |
2160 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2161 | do | |
2162 | CC="$ac_save_CC $ac_arg" | |
2163 | rm -f conftest.$ac_objext | |
2164 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 2165 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 2166 | ac_status=$? |
ab509236 L |
2167 | grep -v '^ *+' conftest.er1 >conftest.err |
2168 | rm -f conftest.er1 | |
2169 | cat conftest.err >&5 | |
13b2be9c DJ |
2170 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2171 | (exit $ac_status); } && | |
1ad12f97 NC |
2172 | { ac_try='test -z "$ac_c_werror_flag" |
2173 | || test ! -s conftest.err' | |
ab509236 L |
2174 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2175 | (eval $ac_try) 2>&5 | |
2176 | ac_status=$? | |
2177 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2178 | (exit $ac_status); }; } && | |
2179 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
2180 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2181 | (eval $ac_try) 2>&5 | |
2182 | ac_status=$? | |
2183 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2184 | (exit $ac_status); }; }; then | |
2185 | ac_cv_prog_cc_stdc=$ac_arg | |
2186 | break | |
2187 | else | |
2188 | echo "$as_me: failed program was:" >&5 | |
2189 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2190 | ||
2191 | fi | |
ab509236 | 2192 | rm -f conftest.err conftest.$ac_objext |
13b2be9c DJ |
2193 | done |
2194 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2195 | CC=$ac_save_CC | |
2196 | ||
2197 | fi | |
2198 | ||
2199 | case "x$ac_cv_prog_cc_stdc" in | |
2200 | x|xno) | |
2201 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2202 | echo "${ECHO_T}none needed" >&6 ;; | |
2203 | *) | |
2204 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2205 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2206 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2207 | esac | |
2208 | ||
2209 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2210 | # in C++ we need to declare it. In case someone uses the same compiler | |
2211 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2212 | # the declaration of exit, since it's the most demanding environment. | |
2213 | cat >conftest.$ac_ext <<_ACEOF | |
2214 | #ifndef __cplusplus | |
2215 | choke me | |
2216 | #endif | |
2217 | _ACEOF | |
2218 | rm -f conftest.$ac_objext | |
2219 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 2220 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 2221 | ac_status=$? |
ab509236 L |
2222 | grep -v '^ *+' conftest.er1 >conftest.err |
2223 | rm -f conftest.er1 | |
2224 | cat conftest.err >&5 | |
13b2be9c DJ |
2225 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2226 | (exit $ac_status); } && | |
1ad12f97 NC |
2227 | { ac_try='test -z "$ac_c_werror_flag" |
2228 | || test ! -s conftest.err' | |
ab509236 L |
2229 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2230 | (eval $ac_try) 2>&5 | |
2231 | ac_status=$? | |
2232 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2233 | (exit $ac_status); }; } && | |
2234 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
2235 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2236 | (eval $ac_try) 2>&5 | |
2237 | ac_status=$? | |
2238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2239 | (exit $ac_status); }; }; then | |
2240 | for ac_declaration in \ | |
ab509236 | 2241 | '' \ |
13b2be9c DJ |
2242 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ |
2243 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2244 | 'extern "C" void exit (int) throw ();' \ | |
2245 | 'extern "C" void exit (int);' \ | |
2246 | 'void exit (int);' | |
2247 | do | |
2248 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
2249 | /* confdefs.h. */ |
2250 | _ACEOF | |
2251 | cat confdefs.h >>conftest.$ac_ext | |
2252 | cat >>conftest.$ac_ext <<_ACEOF | |
2253 | /* end confdefs.h. */ | |
13dfd2d0 | 2254 | $ac_declaration |
ab509236 | 2255 | #include <stdlib.h> |
13b2be9c DJ |
2256 | int |
2257 | main () | |
2258 | { | |
2259 | exit (42); | |
2260 | ; | |
2261 | return 0; | |
2262 | } | |
2263 | _ACEOF | |
2264 | rm -f conftest.$ac_objext | |
2265 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 2266 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 2267 | ac_status=$? |
ab509236 L |
2268 | grep -v '^ *+' conftest.er1 >conftest.err |
2269 | rm -f conftest.er1 | |
2270 | cat conftest.err >&5 | |
13b2be9c DJ |
2271 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2272 | (exit $ac_status); } && | |
1ad12f97 NC |
2273 | { ac_try='test -z "$ac_c_werror_flag" |
2274 | || test ! -s conftest.err' | |
ab509236 L |
2275 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2276 | (eval $ac_try) 2>&5 | |
2277 | ac_status=$? | |
2278 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2279 | (exit $ac_status); }; } && | |
2280 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
2281 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2282 | (eval $ac_try) 2>&5 | |
2283 | ac_status=$? | |
2284 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2285 | (exit $ac_status); }; }; then | |
2286 | : | |
2287 | else | |
2288 | echo "$as_me: failed program was:" >&5 | |
2289 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2290 | ||
2291 | continue | |
2292 | fi | |
ab509236 | 2293 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c | 2294 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
2295 | /* confdefs.h. */ |
2296 | _ACEOF | |
2297 | cat confdefs.h >>conftest.$ac_ext | |
2298 | cat >>conftest.$ac_ext <<_ACEOF | |
2299 | /* end confdefs.h. */ | |
2300 | $ac_declaration | |
2301 | int | |
2302 | main () | |
2303 | { | |
2304 | exit (42); | |
2305 | ; | |
2306 | return 0; | |
2307 | } | |
2308 | _ACEOF | |
2309 | rm -f conftest.$ac_objext | |
2310 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 2311 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 2312 | ac_status=$? |
ab509236 L |
2313 | grep -v '^ *+' conftest.er1 >conftest.err |
2314 | rm -f conftest.er1 | |
2315 | cat conftest.err >&5 | |
13b2be9c DJ |
2316 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2317 | (exit $ac_status); } && | |
1ad12f97 NC |
2318 | { ac_try='test -z "$ac_c_werror_flag" |
2319 | || test ! -s conftest.err' | |
ab509236 L |
2320 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2321 | (eval $ac_try) 2>&5 | |
2322 | ac_status=$? | |
2323 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2324 | (exit $ac_status); }; } && | |
2325 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
2326 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2327 | (eval $ac_try) 2>&5 | |
2328 | ac_status=$? | |
2329 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2330 | (exit $ac_status); }; }; then | |
2331 | break | |
2332 | else | |
2333 | echo "$as_me: failed program was:" >&5 | |
2334 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2335 | ||
2336 | fi | |
ab509236 | 2337 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
2338 | done |
2339 | rm -f conftest* | |
2340 | if test -n "$ac_declaration"; then | |
2341 | echo '#ifdef __cplusplus' >>confdefs.h | |
2342 | echo $ac_declaration >>confdefs.h | |
2343 | echo '#endif' >>confdefs.h | |
2344 | fi | |
2345 | ||
2346 | else | |
2347 | echo "$as_me: failed program was:" >&5 | |
2348 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2349 | ||
2350 | fi | |
ab509236 | 2351 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
2352 | ac_ext=c |
2353 | ac_cpp='$CPP $CPPFLAGS' | |
2354 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2355 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2356 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2357 | ||
2358 | ||
ab509236 L |
2359 | echo "$as_me:$LINENO: checking for library containing strerror" >&5 |
2360 | echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 | |
2361 | if test "${ac_cv_search_strerror+set}" = set; then | |
13b2be9c DJ |
2362 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2363 | else | |
ab509236 L |
2364 | ac_func_search_save_LIBS=$LIBS |
2365 | ac_cv_search_strerror=no | |
13b2be9c | 2366 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
2367 | /* confdefs.h. */ |
2368 | _ACEOF | |
2369 | cat confdefs.h >>conftest.$ac_ext | |
2370 | cat >>conftest.$ac_ext <<_ACEOF | |
2371 | /* end confdefs.h. */ | |
2372 | ||
2373 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2374 | #ifdef __cplusplus | |
2375 | extern "C" | |
2376 | #endif | |
2377 | /* We use char because int might match the return type of a gcc2 | |
2378 | builtin and then its argument prototype would still apply. */ | |
2379 | char strerror (); | |
2380 | int | |
2381 | main () | |
2382 | { | |
2383 | strerror (); | |
2384 | ; | |
2385 | return 0; | |
2386 | } | |
2387 | _ACEOF | |
2388 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2389 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 2390 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 2391 | ac_status=$? |
ab509236 L |
2392 | grep -v '^ *+' conftest.er1 >conftest.err |
2393 | rm -f conftest.er1 | |
2394 | cat conftest.err >&5 | |
13b2be9c DJ |
2395 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2396 | (exit $ac_status); } && | |
1ad12f97 NC |
2397 | { ac_try='test -z "$ac_c_werror_flag" |
2398 | || test ! -s conftest.err' | |
ab509236 L |
2399 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2400 | (eval $ac_try) 2>&5 | |
2401 | ac_status=$? | |
2402 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2403 | (exit $ac_status); }; } && | |
2404 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
2405 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2406 | (eval $ac_try) 2>&5 | |
2407 | ac_status=$? | |
2408 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2409 | (exit $ac_status); }; }; then | |
ab509236 | 2410 | ac_cv_search_strerror="none required" |
13b2be9c DJ |
2411 | else |
2412 | echo "$as_me: failed program was:" >&5 | |
2413 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2414 | ||
13b2be9c | 2415 | fi |
ab509236 L |
2416 | rm -f conftest.err conftest.$ac_objext \ |
2417 | conftest$ac_exeext conftest.$ac_ext | |
2418 | if test "$ac_cv_search_strerror" = no; then | |
2419 | for ac_lib in cposix; do | |
2420 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
2421 | cat >conftest.$ac_ext <<_ACEOF | |
2422 | /* confdefs.h. */ | |
2423 | _ACEOF | |
2424 | cat confdefs.h >>conftest.$ac_ext | |
2425 | cat >>conftest.$ac_ext <<_ACEOF | |
2426 | /* end confdefs.h. */ | |
2427 | ||
2428 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2429 | #ifdef __cplusplus | |
2430 | extern "C" | |
2431 | #endif | |
2432 | /* We use char because int might match the return type of a gcc2 | |
2433 | builtin and then its argument prototype would still apply. */ | |
2434 | char strerror (); | |
2435 | int | |
2436 | main () | |
2437 | { | |
2438 | strerror (); | |
2439 | ; | |
2440 | return 0; | |
2441 | } | |
2442 | _ACEOF | |
2443 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2444 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2445 | (eval $ac_link) 2>conftest.er1 | |
2446 | ac_status=$? | |
2447 | grep -v '^ *+' conftest.er1 >conftest.err | |
2448 | rm -f conftest.er1 | |
2449 | cat conftest.err >&5 | |
2450 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2451 | (exit $ac_status); } && | |
1ad12f97 NC |
2452 | { ac_try='test -z "$ac_c_werror_flag" |
2453 | || test ! -s conftest.err' | |
ab509236 L |
2454 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2455 | (eval $ac_try) 2>&5 | |
2456 | ac_status=$? | |
2457 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2458 | (exit $ac_status); }; } && | |
2459 | { ac_try='test -s conftest$ac_exeext' | |
2460 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2461 | (eval $ac_try) 2>&5 | |
2462 | ac_status=$? | |
2463 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2464 | (exit $ac_status); }; }; then | |
2465 | ac_cv_search_strerror="-l$ac_lib" | |
2466 | break | |
2467 | else | |
2468 | echo "$as_me: failed program was:" >&5 | |
2469 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2470 | ||
13b2be9c | 2471 | fi |
ab509236 L |
2472 | rm -f conftest.err conftest.$ac_objext \ |
2473 | conftest$ac_exeext conftest.$ac_ext | |
2474 | done | |
13b2be9c | 2475 | fi |
ab509236 L |
2476 | LIBS=$ac_func_search_save_LIBS |
2477 | fi | |
2478 | echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 | |
2479 | echo "${ECHO_T}$ac_cv_search_strerror" >&6 | |
2480 | if test "$ac_cv_search_strerror" != no; then | |
2481 | test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" | |
13b2be9c | 2482 | |
ab509236 | 2483 | fi |
13b2be9c DJ |
2484 | |
2485 | ||
2486 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` | |
8ea2b00f | 2487 | am__api_version="1.9" |
13b2be9c DJ |
2488 | # Find a good install program. We prefer a C program (faster), |
2489 | # so one script is as good as another. But avoid the broken or | |
2490 | # incompatible versions: | |
2491 | # SysV /etc/install, /usr/sbin/install | |
2492 | # SunOS /usr/etc/install | |
2493 | # IRIX /sbin/install | |
2494 | # AIX /bin/install | |
2495 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2496 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2497 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2498 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
ab509236 | 2499 | # OS/2's system install, which has a completely different semantic |
13b2be9c DJ |
2500 | # ./install, which can be erroneously created by make from ./install.sh. |
2501 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
2502 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
2503 | if test -z "$INSTALL"; then | |
2504 | if test "${ac_cv_path_install+set}" = set; then | |
2505 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2506 | else | |
2507 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2508 | for as_dir in $PATH | |
2509 | do | |
2510 | IFS=$as_save_IFS | |
2511 | test -z "$as_dir" && as_dir=. | |
2512 | # Account for people who put trailing slashes in PATH elements. | |
2513 | case $as_dir/ in | |
2514 | ./ | .// | /cC/* | \ | |
2515 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
ab509236 | 2516 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ |
13b2be9c DJ |
2517 | /usr/ucb/* ) ;; |
2518 | *) | |
2519 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2520 | # Don't use installbsd from OSF since it installs stuff as root | |
2521 | # by default. | |
2522 | for ac_prog in ginstall scoinst install; do | |
2523 | for ac_exec_ext in '' $ac_executable_extensions; do | |
ab509236 L |
2524 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
2525 | if test $ac_prog = install && | |
2526 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2527 | # AIX install. It has an incompatible calling convention. | |
2528 | : | |
2529 | elif test $ac_prog = install && | |
2530 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2531 | # program-specific install script used by HP pwplus--don't use. | |
2532 | : | |
2533 | else | |
2534 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2535 | break 3 | |
2536 | fi | |
2537 | fi | |
13b2be9c DJ |
2538 | done |
2539 | done | |
2540 | ;; | |
2541 | esac | |
2542 | done | |
2543 | ||
252b5132 RH |
2544 | |
2545 | fi | |
2546 | if test "${ac_cv_path_install+set}" = set; then | |
13b2be9c | 2547 | INSTALL=$ac_cv_path_install |
252b5132 RH |
2548 | else |
2549 | # As a last resort, use the slow shell script. We don't cache a | |
2550 | # path for INSTALL within a source directory, because that will | |
2551 | # break other packages using the cache if that directory is | |
2552 | # removed, or if the path is relative. | |
13b2be9c | 2553 | INSTALL=$ac_install_sh |
252b5132 RH |
2554 | fi |
2555 | fi | |
13b2be9c DJ |
2556 | echo "$as_me:$LINENO: result: $INSTALL" >&5 |
2557 | echo "${ECHO_T}$INSTALL" >&6 | |
252b5132 RH |
2558 | |
2559 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2560 | # It thinks the first close brace ends the variable substitution. | |
2561 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2562 | ||
13b2be9c | 2563 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
252b5132 RH |
2564 | |
2565 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2566 | ||
13b2be9c DJ |
2567 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 |
2568 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
252b5132 RH |
2569 | # Just in case |
2570 | sleep 1 | |
13b2be9c | 2571 | echo timestamp > conftest.file |
252b5132 RH |
2572 | # Do `set' in a subshell so we don't clobber the current shell's |
2573 | # arguments. Must try -L first in case configure is actually a | |
2574 | # symlink; some systems play weird games with the mod time of symlinks | |
2575 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2576 | # directory). | |
2577 | if ( | |
13b2be9c | 2578 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
252b5132 RH |
2579 | if test "$*" = "X"; then |
2580 | # -L didn't work. | |
13b2be9c | 2581 | set X `ls -t $srcdir/configure conftest.file` |
252b5132 | 2582 | fi |
13b2be9c DJ |
2583 | rm -f conftest.file |
2584 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2585 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
252b5132 RH |
2586 | |
2587 | # If neither matched, then we have a broken ls. This can happen | |
2588 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2589 | # broken ls alias from the environment. This has actually | |
2590 | # happened. Such a system could not be considered "sane". | |
13b2be9c DJ |
2591 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken |
2592 | alias in your environment" >&5 | |
2593 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
2594 | alias in your environment" >&2;} | |
2595 | { (exit 1); exit 1; }; } | |
252b5132 RH |
2596 | fi |
2597 | ||
13b2be9c DJ |
2598 | test "$2" = conftest.file |
2599 | ) | |
2600 | then | |
2601 | # Ok. | |
2602 | : | |
2603 | else | |
2604 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! | |
2605 | Check your system clock" >&5 | |
2606 | echo "$as_me: error: newly created file is older than distributed files! | |
2607 | Check your system clock" >&2;} | |
2608 | { (exit 1); exit 1; }; } | |
2609 | fi | |
2610 | echo "$as_me:$LINENO: result: yes" >&5 | |
2611 | echo "${ECHO_T}yes" >&6 | |
2612 | test "$program_prefix" != NONE && | |
2613 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
2614 | # Use a double $ so make ignores it. | |
2615 | test "$program_suffix" != NONE && | |
2616 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
2617 | # Double any \ or $. echo might interpret backslashes. | |
2618 | # By default was `s,x,x', remove it if useless. | |
2619 | cat <<\_ACEOF >conftest.sed | |
2620 | s/[\\$]/&&/g;s/;s,x,x,$// | |
2621 | _ACEOF | |
2622 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
2623 | rm conftest.sed | |
2624 | ||
13b2be9c DJ |
2625 | # expand $ac_aux_dir to an absolute path |
2626 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
2627 | ||
2628 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
2629 | # Use eval to expand $SHELL | |
2630 | if eval "$MISSING --run true"; then | |
2631 | am_missing_run="$MISSING --run " | |
2632 | else | |
2633 | am_missing_run= | |
2634 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
2635 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
2636 | fi | |
2637 | ||
4b363073 | 2638 | if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then |
8ea2b00f AM |
2639 | # We used to keeping the `.' as first argument, in order to |
2640 | # allow $(mkdir_p) to be used without argument. As in | |
ab509236 | 2641 | # $(mkdir_p) $(somedir) |
8ea2b00f AM |
2642 | # where $(somedir) is conditionally defined. However this is wrong |
2643 | # for two reasons: | |
2644 | # 1. if the package is installed by a user who cannot write `.' | |
2645 | # make install will fail, | |
2646 | # 2. the above comment should most certainly read | |
2647 | # $(mkdir_p) $(DESTDIR)$(somedir) | |
2648 | # so it does not work when $(somedir) is undefined and | |
2649 | # $(DESTDIR) is not. | |
2650 | # To support the latter case, we have to write | |
2651 | # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), | |
2652 | # so the `.' trick is pointless. | |
2653 | mkdir_p='mkdir -p --' | |
ab509236 L |
2654 | else |
2655 | # On NextStep and OpenStep, the `mkdir' command does not | |
2656 | # recognize any option. It will interpret all options as | |
2657 | # directories to create, and then abort because `.' already | |
2658 | # exists. | |
4b363073 | 2659 | for d in ./-p ./--version; |
ab509236 L |
2660 | do |
2661 | test -d $d && rmdir $d | |
2662 | done | |
2663 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. | |
2664 | if test -f "$ac_aux_dir/mkinstalldirs"; then | |
2665 | mkdir_p='$(mkinstalldirs)' | |
2666 | else | |
2667 | mkdir_p='$(install_sh) -d' | |
2668 | fi | |
2669 | fi | |
2670 | ||
13b2be9c DJ |
2671 | for ac_prog in gawk mawk nawk awk |
2672 | do | |
2673 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2674 | set dummy $ac_prog; ac_word=$2 | |
2675 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2676 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2677 | if test "${ac_cv_prog_AWK+set}" = set; then | |
2678 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2679 | else | |
2680 | if test -n "$AWK"; then | |
2681 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2682 | else | |
2683 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2684 | for as_dir in $PATH | |
2685 | do | |
2686 | IFS=$as_save_IFS | |
2687 | test -z "$as_dir" && as_dir=. | |
2688 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2689 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2690 | ac_cv_prog_AWK="$ac_prog" | |
2691 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2692 | break 2 | |
2693 | fi | |
2694 | done | |
2695 | done | |
2696 | ||
2697 | fi | |
2698 | fi | |
2699 | AWK=$ac_cv_prog_AWK | |
2700 | if test -n "$AWK"; then | |
2701 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
2702 | echo "${ECHO_T}$AWK" >&6 | |
2703 | else | |
2704 | echo "$as_me:$LINENO: result: no" >&5 | |
2705 | echo "${ECHO_T}no" >&6 | |
2706 | fi | |
2707 | ||
2708 | test -n "$AWK" && break | |
2709 | done | |
2710 | ||
2711 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
2712 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
ab509236 | 2713 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` |
13b2be9c DJ |
2714 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
2715 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2716 | else | |
2717 | cat >conftest.make <<\_ACEOF | |
2718 | all: | |
2719 | @echo 'ac_maketemp="$(MAKE)"' | |
2720 | _ACEOF | |
2721 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
2722 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
2723 | if test -n "$ac_maketemp"; then | |
2724 | eval ac_cv_prog_make_${ac_make}_set=yes | |
2725 | else | |
2726 | eval ac_cv_prog_make_${ac_make}_set=no | |
2727 | fi | |
2728 | rm -f conftest.make | |
2729 | fi | |
2730 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
2731 | echo "$as_me:$LINENO: result: yes" >&5 | |
2732 | echo "${ECHO_T}yes" >&6 | |
2733 | SET_MAKE= | |
2734 | else | |
2735 | echo "$as_me:$LINENO: result: no" >&5 | |
2736 | echo "${ECHO_T}no" >&6 | |
2737 | SET_MAKE="MAKE=${MAKE-make}" | |
2738 | fi | |
2739 | ||
2740 | rm -rf .tst 2>/dev/null | |
2741 | mkdir .tst 2>/dev/null | |
2742 | if test -d .tst; then | |
2743 | am__leading_dot=. | |
2744 | else | |
2745 | am__leading_dot=_ | |
2746 | fi | |
2747 | rmdir .tst 2>/dev/null | |
2748 | ||
2749 | DEPDIR="${am__leading_dot}deps" | |
2750 | ||
2751 | ac_config_commands="$ac_config_commands depfiles" | |
2752 | ||
2753 | ||
2754 | am_make=${MAKE-make} | |
2755 | cat > confinc << 'END' | |
2756 | am__doit: | |
2757 | @echo done | |
2758 | .PHONY: am__doit | |
2759 | END | |
2760 | # If we don't find an include directive, just comment out the code. | |
2761 | echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
2762 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 | |
2763 | am__include="#" | |
2764 | am__quote= | |
2765 | _am_result=none | |
2766 | # First try GNU make style include. | |
2767 | echo "include confinc" > confmf | |
2768 | # We grep out `Entering directory' and `Leaving directory' | |
2769 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
2770 | # In particular we don't look at `^make:' because GNU make might | |
2771 | # be invoked under some other name (usually "gmake"), in which | |
2772 | # case it prints its new name instead of `make'. | |
2773 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | |
2774 | am__include=include | |
2775 | am__quote= | |
2776 | _am_result=GNU | |
2777 | fi | |
2778 | # Now try BSD make style include. | |
2779 | if test "$am__include" = "#"; then | |
2780 | echo '.include "confinc"' > confmf | |
2781 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
2782 | am__include=.include | |
2783 | am__quote="\"" | |
2784 | _am_result=BSD | |
2785 | fi | |
2786 | fi | |
2787 | ||
2788 | ||
2789 | echo "$as_me:$LINENO: result: $_am_result" >&5 | |
2790 | echo "${ECHO_T}$_am_result" >&6 | |
2791 | rm -f confinc confmf | |
2792 | ||
2793 | # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. | |
2794 | if test "${enable_dependency_tracking+set}" = set; then | |
2795 | enableval="$enable_dependency_tracking" | |
2796 | ||
2797 | fi; | |
2798 | if test "x$enable_dependency_tracking" != xno; then | |
2799 | am_depcomp="$ac_aux_dir/depcomp" | |
2800 | AMDEPBACKSLASH='\' | |
2801 | fi | |
2802 | ||
2803 | ||
2804 | if test "x$enable_dependency_tracking" != xno; then | |
2805 | AMDEP_TRUE= | |
2806 | AMDEP_FALSE='#' | |
2807 | else | |
2808 | AMDEP_TRUE='#' | |
2809 | AMDEP_FALSE= | |
2810 | fi | |
2811 | ||
2812 | ||
2813 | ||
ab509236 | 2814 | # test to see if srcdir already configured |
13b2be9c DJ |
2815 | if test "`cd $srcdir && pwd`" != "`pwd`" && |
2816 | test -f $srcdir/config.status; then | |
2817 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
2818 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
2819 | { (exit 1); exit 1; }; } | |
2820 | fi | |
2821 | ||
2822 | # test whether we have cygpath | |
2823 | if test -z "$CYGPATH_W"; then | |
2824 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2825 | CYGPATH_W='cygpath -w' | |
2826 | else | |
2827 | CYGPATH_W=echo | |
2828 | fi | |
2829 | fi | |
2830 | ||
2831 | ||
2832 | # Define the identity of the package. | |
2833 | PACKAGE=gas | |
2834 | VERSION=${BFD_VERSION} | |
2835 | ||
2836 | ||
2837 | cat >>confdefs.h <<_ACEOF | |
2838 | #define PACKAGE "$PACKAGE" | |
2839 | _ACEOF | |
2840 | ||
2841 | ||
2842 | cat >>confdefs.h <<_ACEOF | |
2843 | #define VERSION "$VERSION" | |
2844 | _ACEOF | |
2845 | ||
2846 | # Some tools Automake needs. | |
2847 | ||
2848 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2849 | ||
2850 | ||
2851 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2852 | ||
2853 | ||
2854 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2855 | ||
2856 | ||
2857 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2858 | ||
2859 | ||
2860 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
2861 | ||
13b2be9c DJ |
2862 | install_sh=${install_sh-"$am_aux_dir/install-sh"} |
2863 | ||
2864 | # Installed binaries are usually stripped using `strip' when the user | |
2865 | # run `make install-strip'. However `strip' might not be the right | |
2866 | # tool to use in cross-compilation environments, therefore Automake | |
2867 | # will honor the `STRIP' environment variable to overrule this program. | |
2868 | if test "$cross_compiling" != no; then | |
2869 | if test -n "$ac_tool_prefix"; then | |
2870 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2871 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2872 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2873 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2874 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
2875 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2876 | else | |
2877 | if test -n "$STRIP"; then | |
2878 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
252b5132 | 2879 | else |
13b2be9c DJ |
2880 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2881 | for as_dir in $PATH | |
2882 | do | |
2883 | IFS=$as_save_IFS | |
2884 | test -z "$as_dir" && as_dir=. | |
2885 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2886 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2887 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
2888 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2889 | break 2 | |
2890 | fi | |
2891 | done | |
2892 | done | |
2893 | ||
252b5132 | 2894 | fi |
13b2be9c DJ |
2895 | fi |
2896 | STRIP=$ac_cv_prog_STRIP | |
2897 | if test -n "$STRIP"; then | |
2898 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
2899 | echo "${ECHO_T}$STRIP" >&6 | |
c8615825 | 2900 | else |
13b2be9c DJ |
2901 | echo "$as_me:$LINENO: result: no" >&5 |
2902 | echo "${ECHO_T}no" >&6 | |
c8615825 | 2903 | fi |
c8615825 | 2904 | |
13b2be9c DJ |
2905 | fi |
2906 | if test -z "$ac_cv_prog_STRIP"; then | |
2907 | ac_ct_STRIP=$STRIP | |
2908 | # Extract the first word of "strip", so it can be a program name with args. | |
2909 | set dummy strip; ac_word=$2 | |
2910 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2911 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2912 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
2913 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c8615825 | 2914 | else |
13b2be9c DJ |
2915 | if test -n "$ac_ct_STRIP"; then |
2916 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
252b5132 | 2917 | else |
13b2be9c DJ |
2918 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2919 | for as_dir in $PATH | |
2920 | do | |
2921 | IFS=$as_save_IFS | |
2922 | test -z "$as_dir" && as_dir=. | |
2923 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2924 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2925 | ac_cv_prog_ac_ct_STRIP="strip" | |
2926 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2927 | break 2 | |
2928 | fi | |
2929 | done | |
2930 | done | |
2931 | ||
2932 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
252b5132 | 2933 | fi |
252b5132 | 2934 | fi |
13b2be9c DJ |
2935 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
2936 | if test -n "$ac_ct_STRIP"; then | |
2937 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
2938 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
252b5132 | 2939 | else |
13b2be9c DJ |
2940 | echo "$as_me:$LINENO: result: no" >&5 |
2941 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
2942 | fi |
2943 | ||
13b2be9c DJ |
2944 | STRIP=$ac_ct_STRIP |
2945 | else | |
2946 | STRIP="$ac_cv_prog_STRIP" | |
2947 | fi | |
d6d788bd | 2948 | |
252b5132 | 2949 | fi |
13b2be9c | 2950 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
252b5132 | 2951 | |
13b2be9c DJ |
2952 | # We need awk for the "check" target. The system "awk" is bad on |
2953 | # some platforms. | |
8ea2b00f AM |
2954 | # Always define AMTAR for backward compatibility. |
2955 | ||
2956 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
2957 | ||
2958 | am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' | |
2959 | ||
2960 | ||
252b5132 | 2961 | |
d6d788bd | 2962 | |
13b2be9c | 2963 | depcc="$CC" am_compiler_list= |
d6d788bd | 2964 | |
13b2be9c DJ |
2965 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 |
2966 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
2967 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
2968 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 2969 | else |
13b2be9c DJ |
2970 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
2971 | # We make a subdir and do the tests there. Otherwise we can end up | |
2972 | # making bogus files that we don't know about and never remove. For | |
2973 | # instance it was reported that on HP-UX the gcc test will end up | |
2974 | # making a dummy file named `D' -- because `-MD' means `put the output | |
2975 | # in D'. | |
2976 | mkdir conftest.dir | |
2977 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
2978 | # using a relative directory. | |
2979 | cp "$am_depcomp" conftest.dir | |
2980 | cd conftest.dir | |
2981 | # We will build objects and dependencies in a subdirectory because | |
2982 | # it helps to detect inapplicable dependency modes. For instance | |
2983 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
2984 | # side effect of compilation, but ICC will put the dependencies in | |
2985 | # the current directory while Tru64 will put them in the object | |
2986 | # directory. | |
2987 | mkdir sub | |
252b5132 | 2988 | |
13b2be9c DJ |
2989 | am_cv_CC_dependencies_compiler_type=none |
2990 | if test "$am_compiler_list" = ""; then | |
2991 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
2992 | fi | |
2993 | for depmode in $am_compiler_list; do | |
2994 | # Setup a source with many dependencies, because some compilers | |
2995 | # like to wrap large dependency lists on column 80 (with \), and | |
2996 | # we should not choose a depcomp mode which is confused by this. | |
2997 | # | |
2998 | # We need to recreate these files for each test, as the compiler may | |
2999 | # overwrite some of them when testing with obscure command lines. | |
3000 | # This happens at least with the AIX C compiler. | |
3001 | : > sub/conftest.c | |
3002 | for i in 1 2 3 4 5 6; do | |
3003 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4b363073 NC |
3004 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
3005 | # Solaris 8's {/usr,}/bin/sh. | |
3006 | touch sub/conftst$i.h | |
13b2be9c DJ |
3007 | done |
3008 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
3009 | ||
3010 | case $depmode in | |
3011 | nosideeffect) | |
3012 | # after this tag, mechanisms are not by side-effect, so they'll | |
3013 | # only be used when explicitly requested | |
3014 | if test "x$enable_dependency_tracking" = xyes; then | |
3015 | continue | |
3016 | else | |
3017 | break | |
3018 | fi | |
3019 | ;; | |
3020 | none) break ;; | |
3021 | esac | |
3022 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
3023 | # mode. It turns out that the SunPro C++ compiler does not properly | |
3024 | # handle `-M -o', and we need to detect this. | |
3025 | if depmode=$depmode \ | |
3026 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
3027 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
3028 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
3029 | >/dev/null 2>conftest.err && | |
3030 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
3031 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
3032 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
3033 | # icc doesn't choke on unknown options, it will just issue warnings | |
4b363073 NC |
3034 | # or remarks (even with -Werror). So we grep stderr for any message |
3035 | # that says an option was ignored or not supported. | |
3036 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
3037 | # icc: Command line warning: ignoring option '-M'; no argument required | |
3038 | # The diagnosis changed in icc 8.0: | |
3039 | # icc: Command line remark: option '-MP' not supported | |
3040 | if (grep 'ignoring option' conftest.err || | |
3041 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
13b2be9c DJ |
3042 | am_cv_CC_dependencies_compiler_type=$depmode |
3043 | break | |
3044 | fi | |
3045 | fi | |
3046 | done | |
252b5132 | 3047 | |
13b2be9c DJ |
3048 | cd .. |
3049 | rm -rf conftest.dir | |
252b5132 | 3050 | else |
13b2be9c | 3051 | am_cv_CC_dependencies_compiler_type=none |
252b5132 RH |
3052 | fi |
3053 | ||
252b5132 | 3054 | fi |
13b2be9c DJ |
3055 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 |
3056 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
3057 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
252b5132 | 3058 | |
13b2be9c DJ |
3059 | |
3060 | ||
3061 | if | |
3062 | test "x$enable_dependency_tracking" != xno \ | |
3063 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
3064 | am__fastdepCC_TRUE= | |
3065 | am__fastdepCC_FALSE='#' | |
252b5132 | 3066 | else |
13b2be9c DJ |
3067 | am__fastdepCC_TRUE='#' |
3068 | am__fastdepCC_FALSE= | |
252b5132 RH |
3069 | fi |
3070 | ||
d6d788bd L |
3071 | |
3072 | ||
13b2be9c | 3073 | |
252b5132 RH |
3074 | # Check whether --enable-shared or --disable-shared was given. |
3075 | if test "${enable_shared+set}" = set; then | |
3076 | enableval="$enable_shared" | |
3077 | p=${PACKAGE-default} | |
f9c19112 | 3078 | case $enableval in |
252b5132 RH |
3079 | yes) enable_shared=yes ;; |
3080 | no) enable_shared=no ;; | |
3081 | *) | |
3082 | enable_shared=no | |
3083 | # Look at the argument we got. We use all the common list separators. | |
3084 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3085 | for pkg in $enableval; do | |
3086 | if test "X$pkg" = "X$p"; then | |
3087 | enable_shared=yes | |
3088 | fi | |
3089 | done | |
3090 | IFS="$ac_save_ifs" | |
3091 | ;; | |
3092 | esac | |
3093 | else | |
3094 | enable_shared=yes | |
13b2be9c | 3095 | fi; |
252b5132 RH |
3096 | # Check whether --enable-static or --disable-static was given. |
3097 | if test "${enable_static+set}" = set; then | |
3098 | enableval="$enable_static" | |
3099 | p=${PACKAGE-default} | |
f9c19112 | 3100 | case $enableval in |
252b5132 RH |
3101 | yes) enable_static=yes ;; |
3102 | no) enable_static=no ;; | |
3103 | *) | |
3104 | enable_static=no | |
3105 | # Look at the argument we got. We use all the common list separators. | |
3106 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3107 | for pkg in $enableval; do | |
3108 | if test "X$pkg" = "X$p"; then | |
3109 | enable_static=yes | |
3110 | fi | |
3111 | done | |
3112 | IFS="$ac_save_ifs" | |
3113 | ;; | |
3114 | esac | |
3115 | else | |
3116 | enable_static=yes | |
13b2be9c | 3117 | fi; |
bedf545c ILT |
3118 | # Check whether --enable-fast-install or --disable-fast-install was given. |
3119 | if test "${enable_fast_install+set}" = set; then | |
3120 | enableval="$enable_fast_install" | |
3121 | p=${PACKAGE-default} | |
f9c19112 | 3122 | case $enableval in |
bedf545c ILT |
3123 | yes) enable_fast_install=yes ;; |
3124 | no) enable_fast_install=no ;; | |
3125 | *) | |
3126 | enable_fast_install=no | |
3127 | # Look at the argument we got. We use all the common list separators. | |
3128 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
3129 | for pkg in $enableval; do | |
3130 | if test "X$pkg" = "X$p"; then | |
3131 | enable_fast_install=yes | |
3132 | fi | |
3133 | done | |
3134 | IFS="$ac_save_ifs" | |
3135 | ;; | |
3136 | esac | |
3137 | else | |
3138 | enable_fast_install=yes | |
13b2be9c | 3139 | fi; |
87ccc1b0 | 3140 | |
6840198f NC |
3141 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
3142 | if test "${with_gnu_ld+set}" = set; then | |
3143 | withval="$with_gnu_ld" | |
3144 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 3145 | else |
6840198f | 3146 | with_gnu_ld=no |
13b2be9c | 3147 | fi; |
6840198f NC |
3148 | ac_prog=ld |
3149 | if test "$GCC" = yes; then | |
3150 | # Check if gcc -print-prog-name=ld gives a path. | |
13b2be9c DJ |
3151 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 |
3152 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
6840198f NC |
3153 | case $host in |
3154 | *-*-mingw*) | |
3155 | # gcc leaves a trailing carriage return which upsets mingw | |
3156 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
3157 | *) | |
3158 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
3159 | esac | |
3160 | case $ac_prog in | |
3161 | # Accept absolute paths. | |
3162 | [\\/]* | [A-Za-z]:[\\/]*) | |
3163 | re_direlt='/[^/][^/]*/\.\./' | |
3164 | # Canonicalize the path of ld | |
3165 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
3166 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
3167 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
3168 | done | |
3169 | test -z "$LD" && LD="$ac_prog" | |
3170 | ;; | |
3171 | "") | |
3172 | # If it fails, then pretend we aren't using GCC. | |
3173 | ac_prog=ld | |
3174 | ;; | |
3175 | *) | |
3176 | # If it is relative, then search for the first ld in PATH. | |
3177 | with_gnu_ld=unknown | |
3178 | ;; | |
3179 | esac | |
3180 | elif test "$with_gnu_ld" = yes; then | |
13b2be9c DJ |
3181 | echo "$as_me:$LINENO: checking for GNU ld" >&5 |
3182 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
27b7e12d | 3183 | else |
13b2be9c DJ |
3184 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 |
3185 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
27b7e12d | 3186 | fi |
13b2be9c DJ |
3187 | if test "${lt_cv_path_LD+set}" = set; then |
3188 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
3189 | else |
3190 | if test -z "$LD"; then | |
a74801ba | 3191 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
3192 | for ac_dir in $PATH; do |
3193 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 3194 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 3195 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
3196 | # Check to see if the program is GNU ld. I'd rather use --version, |
3197 | # but apparently some GNU ld's only accept -v. | |
3198 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 3199 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
3200 | test "$with_gnu_ld" != no && break |
3201 | else | |
bedf545c | 3202 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
3203 | fi |
3204 | fi | |
3205 | done | |
3206 | IFS="$ac_save_ifs" | |
3207 | else | |
f9c19112 | 3208 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
3209 | fi |
3210 | fi | |
3211 | ||
f9c19112 | 3212 | LD="$lt_cv_path_LD" |
252b5132 | 3213 | if test -n "$LD"; then |
13b2be9c DJ |
3214 | echo "$as_me:$LINENO: result: $LD" >&5 |
3215 | echo "${ECHO_T}$LD" >&6 | |
252b5132 | 3216 | else |
13b2be9c DJ |
3217 | echo "$as_me:$LINENO: result: no" >&5 |
3218 | echo "${ECHO_T}no" >&6 | |
252b5132 | 3219 | fi |
13b2be9c DJ |
3220 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 |
3221 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
3222 | { (exit 1); exit 1; }; } | |
3223 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
3224 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
3225 | if test "${lt_cv_prog_gnu_ld+set}" = set; then | |
3226 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
3227 | else |
3228 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
3229 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 3230 | lt_cv_prog_gnu_ld=yes |
252b5132 | 3231 | else |
f9c19112 | 3232 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
3233 | fi |
3234 | fi | |
13b2be9c DJ |
3235 | echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 |
3236 | echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 | |
f9c19112 | 3237 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 3238 | |
d6d788bd | 3239 | |
13b2be9c DJ |
3240 | echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 |
3241 | echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 | |
3242 | if test "${lt_cv_ld_reload_flag+set}" = set; then | |
3243 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 AO |
3244 | else |
3245 | lt_cv_ld_reload_flag='-r' | |
3246 | fi | |
13b2be9c DJ |
3247 | echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 |
3248 | echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 | |
ac48eca1 AO |
3249 | reload_flag=$lt_cv_ld_reload_flag |
3250 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 3251 | |
13b2be9c DJ |
3252 | echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 |
3253 | echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 | |
3254 | if test "${lt_cv_path_NM+set}" = set; then | |
3255 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
3256 | else |
3257 | if test -n "$NM"; then | |
3258 | # Let the user override the test. | |
f9c19112 | 3259 | lt_cv_path_NM="$NM" |
252b5132 | 3260 | else |
a74801ba | 3261 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 3262 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 3263 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
3264 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
3265 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
3266 | # Check to see if the nm accepts a BSD-compat flag. |
3267 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
3268 | # nm: unknown option "B" ignored | |
58cccadb AO |
3269 | # Tru64's nm complains that /dev/null is an invalid object file |
3270 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 3271 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 3272 | break |
ac48eca1 | 3273 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 3274 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 3275 | break |
252b5132 | 3276 | else |
f9c19112 | 3277 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 3278 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 3279 | fi |
252b5132 RH |
3280 | fi |
3281 | done | |
3282 | IFS="$ac_save_ifs" | |
f9c19112 | 3283 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
3284 | fi |
3285 | fi | |
3286 | ||
f9c19112 | 3287 | NM="$lt_cv_path_NM" |
13b2be9c DJ |
3288 | echo "$as_me:$LINENO: result: $NM" >&5 |
3289 | echo "${ECHO_T}$NM" >&6 | |
252b5132 | 3290 | |
13b2be9c DJ |
3291 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 |
3292 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
3293 | LN_S=$as_ln_s | |
3294 | if test "$LN_S" = "ln -s"; then | |
3295 | echo "$as_me:$LINENO: result: yes" >&5 | |
3296 | echo "${ECHO_T}yes" >&6 | |
252b5132 | 3297 | else |
13b2be9c DJ |
3298 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
3299 | echo "${ECHO_T}no, using $LN_S" >&6 | |
252b5132 RH |
3300 | fi |
3301 | ||
13b2be9c DJ |
3302 | echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 |
3303 | echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 | |
3304 | if test "${lt_cv_deplibs_check_method+set}" = set; then | |
3305 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3306 | else |
d64552c5 | 3307 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
3308 | lt_cv_file_magic_test_file= |
3309 | lt_cv_deplibs_check_method='unknown' | |
3310 | # Need to set the preceding variable on all platforms that support | |
3311 | # interlibrary dependencies. | |
3312 | # 'none' -- dependencies not supported. | |
3313 | # `unknown' -- same as none, but documents that we really don't know. | |
3314 | # 'pass_all' -- all dependencies passed with no checks. | |
3315 | # 'test_compile' -- check by making test program. | |
3316 | # 'file_magic [regex]' -- check by looking for files in library path | |
3317 | # which responds to the $file_magic_cmd with a given egrep regex. | |
3318 | # If you have `file' or equivalent on your system and you're not sure | |
3319 | # whether `pass_all' will *always* work, you probably want this one. | |
3320 | ||
f9c19112 HPN |
3321 | case $host_os in |
3322 | aix*) | |
ac48eca1 AO |
3323 | lt_cv_deplibs_check_method=pass_all |
3324 | ;; | |
3325 | ||
3326 | beos*) | |
3327 | lt_cv_deplibs_check_method=pass_all | |
3328 | ;; | |
3329 | ||
3330 | bsdi4*) | |
f9c19112 HPN |
3331 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
3332 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
3333 | lt_cv_file_magic_test_file=/shlib/libc.so |
3334 | ;; | |
3335 | ||
d64552c5 | 3336 | cygwin* | mingw* |pw32*) |
ac48eca1 | 3337 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 3338 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
3339 | ;; |
3340 | ||
f9c19112 | 3341 | darwin* | rhapsody*) |
d70c5fc7 | 3342 | # this will be overwritten by pass_all, but leave it in just in case |
f9c19112 | 3343 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' |
6840198f NC |
3344 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
3345 | case "$host_os" in | |
3346 | rhapsody* | darwin1.012) | |
3347 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
3348 | ;; | |
3349 | *) # Darwin 1.3 on | |
3350 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
3351 | ;; | |
3352 | esac | |
d70c5fc7 | 3353 | lt_cv_deplibs_check_method=pass_all |
f9c19112 HPN |
3354 | ;; |
3355 | ||
4101eec8 | 3356 | freebsd* | kfreebsd*-gnu) |
ac48eca1 | 3357 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
f9c19112 | 3358 | case $host_cpu in |
ac48eca1 | 3359 | i*86 ) |
58cccadb AO |
3360 | # Not sure whether the presence of OpenBSD here was a mistake. |
3361 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
3362 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
3363 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
3364 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
3365 | ;; | |
3366 | esac | |
3367 | else | |
3368 | lt_cv_deplibs_check_method=pass_all | |
3369 | fi | |
3370 | ;; | |
3371 | ||
3372 | gnu*) | |
3373 | lt_cv_deplibs_check_method=pass_all | |
3374 | ;; | |
3375 | ||
f9c19112 | 3376 | hpux10.20*|hpux11*) |
4867be41 DJ |
3377 | case $host_cpu in |
3378 | hppa*) | |
3379 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
3380 | lt_cv_file_magic_cmd=/usr/bin/file | |
3381 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
3382 | ;; | |
3383 | ia64*) | |
3384 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
3385 | lt_cv_file_magic_cmd=/usr/bin/file | |
3386 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
3387 | ;; | |
3388 | esac | |
ac48eca1 AO |
3389 | ;; |
3390 | ||
3391 | irix5* | irix6*) | |
f9c19112 | 3392 | case $host_os in |
ac48eca1 AO |
3393 | irix5*) |
3394 | # this will be overridden with pass_all, but let us keep it just in case | |
3395 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
3396 | ;; | |
3397 | *) | |
f9c19112 | 3398 | case $LD in |
ac48eca1 AO |
3399 | *-32|*"-32 ") libmagic=32-bit;; |
3400 | *-n32|*"-n32 ") libmagic=N32;; | |
3401 | *-64|*"-64 ") libmagic=64-bit;; | |
3402 | *) libmagic=never-match;; | |
3403 | esac | |
3404 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
3405 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
3406 | ;; | |
ac48eca1 AO |
3407 | esac |
3408 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
3409 | lt_cv_deplibs_check_method=pass_all | |
3410 | ;; | |
3411 | ||
3412 | # This must be Linux ELF. | |
58cccadb | 3413 | linux-gnu*) |
d70c5fc7 | 3414 | lt_cv_deplibs_check_method=pass_all |
ac48eca1 AO |
3415 | ;; |
3416 | ||
4101eec8 | 3417 | netbsd* | knetbsd*-gnu) |
f9c19112 | 3418 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 3419 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 3420 | else |
6840198f | 3421 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 3422 | fi |
f9c19112 HPN |
3423 | ;; |
3424 | ||
3425 | newsos6) | |
3426 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
3427 | lt_cv_file_magic_cmd=/usr/bin/file | |
3428 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
3429 | ;; |
3430 | ||
3431 | osf3* | osf4* | osf5*) | |
3432 | # this will be overridden with pass_all, but let us keep it just in case | |
3433 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
3434 | lt_cv_file_magic_test_file=/shlib/libc.so | |
3435 | lt_cv_deplibs_check_method=pass_all | |
3436 | ;; | |
3437 | ||
3438 | sco3.2v5*) | |
3439 | lt_cv_deplibs_check_method=pass_all | |
3440 | ;; | |
3441 | ||
3442 | solaris*) | |
3443 | lt_cv_deplibs_check_method=pass_all | |
3444 | lt_cv_file_magic_test_file=/lib/libc.so | |
3445 | ;; | |
3446 | ||
6be7c12c AO |
3447 | sysv5uw[78]* | sysv4*uw2*) |
3448 | lt_cv_deplibs_check_method=pass_all | |
3449 | ;; | |
3450 | ||
ac48eca1 | 3451 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 3452 | case $host_vendor in |
ac48eca1 AO |
3453 | ncr) |
3454 | lt_cv_deplibs_check_method=pass_all | |
3455 | ;; | |
3456 | motorola) | |
f9c19112 HPN |
3457 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
3458 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
3459 | ;; |
3460 | esac | |
3461 | ;; | |
3462 | esac | |
3463 | ||
3464 | fi | |
13b2be9c DJ |
3465 | echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 |
3466 | echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 | |
ac48eca1 AO |
3467 | file_magic_cmd=$lt_cv_file_magic_cmd |
3468 | deplibs_check_method=$lt_cv_deplibs_check_method | |
3469 | ||
c8615825 | 3470 | |
c8615825 | 3471 | |
c8615825 | 3472 | |
ac48eca1 AO |
3473 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
3474 | ||
d70c5fc7 NC |
3475 | # find the maximum length of command line arguments |
3476 | echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 | |
3477 | echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 | |
3478 | if test "${lt_cv_sys_max_cmd_len+set}" = set; then | |
3479 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3480 | else | |
3481 | i=0 | |
3482 | teststring="ABCD" | |
3483 | ||
3484 | case $build_os in | |
3485 | msdosdjgpp*) | |
3486 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
3487 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
3488 | # during glob expansion). Even if it were fixed, the result of this | |
3489 | # check would be larger than it should be. | |
3490 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
3491 | ;; | |
3492 | ||
3493 | cygwin* | mingw*) | |
3494 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
3495 | # about 5 minutes as the teststring grows exponentially. | |
3496 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
3497 | # you end up with a "frozen" computer, even though with patience | |
3498 | # the test eventually succeeds (with a max line length of 256k). | |
3499 | # Instead, let's just punt: use the minimum linelength reported by | |
3500 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
3501 | lt_cv_sys_max_cmd_len=8192; | |
3502 | ;; | |
3503 | ||
3504 | amigaos*) | |
3505 | # On AmigaOS with pdksh, this test takes hours, literally. | |
3506 | # So we just punt and use a minimum line length of 8192. | |
3507 | lt_cv_sys_max_cmd_len=8192; | |
3508 | ;; | |
3509 | ||
3510 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
3511 | # This has been around since 386BSD, at least. Likely further. | |
3512 | if test -x /sbin/sysctl; then | |
3513 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
3514 | elif test -x /usr/sbin/sysctl; then | |
3515 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
3516 | else | |
3517 | lt_cv_sys_max_cmd_len=65536 # usable default for *BSD | |
3518 | fi | |
3519 | # And add a safety zone | |
3520 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
3521 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
3522 | ;; | |
3523 | esac | |
3524 | ||
3525 | fi | |
3526 | ||
3527 | if test -n "$lt_cv_sys_max_cmd_len" ; then | |
3528 | echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 | |
3529 | echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 | |
3530 | else | |
3531 | echo "$as_me:$LINENO: result: none" >&5 | |
3532 | echo "${ECHO_T}none" >&6 | |
3533 | fi | |
3534 | ||
3535 | ||
ac48eca1 | 3536 | # Only perform the check for file, if the check method requires it |
f9c19112 | 3537 | case $deplibs_check_method in |
ac48eca1 | 3538 | file_magic*) |
d64552c5 | 3539 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
13b2be9c DJ |
3540 | echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 |
3541 | echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 | |
3542 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3543 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3544 | else |
f9c19112 | 3545 | case $MAGIC_CMD in |
ac48eca1 | 3546 | /*) |
d64552c5 | 3547 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
3548 | ;; |
3549 | ?:/*) | |
d64552c5 | 3550 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
3551 | ;; |
3552 | *) | |
d64552c5 | 3553 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
3554 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3555 | ac_dummy="/usr/bin:$PATH" | |
3556 | for ac_dir in $ac_dummy; do | |
3557 | test -z "$ac_dir" && ac_dir=. | |
3558 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 3559 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 3560 | if test -n "$file_magic_test_file"; then |
f9c19112 | 3561 | case $deplibs_check_method in |
ac48eca1 AO |
3562 | "file_magic "*) |
3563 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 3564 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
3565 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3566 | egrep "$file_magic_regex" > /dev/null; then | |
3567 | : | |
3568 | else | |
3569 | cat <<EOF 1>&2 | |
3570 | ||
3571 | *** Warning: the command libtool uses to detect shared libraries, | |
3572 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3573 | *** The result is that libtool may fail to recognize shared libraries | |
3574 | *** as such. This will affect the creation of libtool libraries that | |
3575 | *** depend on shared libraries, but programs linked with such libtool | |
3576 | *** libraries will work regardless of this problem. Nevertheless, you | |
3577 | *** may want to report the problem to your system manager and/or to | |
3578 | *** bug-libtool@gnu.org | |
3579 | ||
3580 | EOF | |
3581 | fi ;; | |
3582 | esac | |
3583 | fi | |
3584 | break | |
3585 | fi | |
3586 | done | |
3587 | IFS="$ac_save_ifs" | |
d64552c5 | 3588 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
3589 | ;; |
3590 | esac | |
3591 | fi | |
3592 | ||
d64552c5 AO |
3593 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3594 | if test -n "$MAGIC_CMD"; then | |
13b2be9c DJ |
3595 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3596 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
ac48eca1 | 3597 | else |
13b2be9c DJ |
3598 | echo "$as_me:$LINENO: result: no" >&5 |
3599 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3600 | fi |
3601 | ||
d64552c5 | 3602 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 3603 | if test -n "$ac_tool_prefix"; then |
13b2be9c DJ |
3604 | echo "$as_me:$LINENO: checking for file" >&5 |
3605 | echo $ECHO_N "checking for file... $ECHO_C" >&6 | |
3606 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
3607 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3608 | else |
f9c19112 | 3609 | case $MAGIC_CMD in |
ac48eca1 | 3610 | /*) |
d64552c5 | 3611 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
3612 | ;; |
3613 | ?:/*) | |
d64552c5 | 3614 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
3615 | ;; |
3616 | *) | |
d64552c5 | 3617 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
3618 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3619 | ac_dummy="/usr/bin:$PATH" | |
3620 | for ac_dir in $ac_dummy; do | |
3621 | test -z "$ac_dir" && ac_dir=. | |
3622 | if test -f $ac_dir/file; then | |
d64552c5 | 3623 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 3624 | if test -n "$file_magic_test_file"; then |
f9c19112 | 3625 | case $deplibs_check_method in |
ac48eca1 AO |
3626 | "file_magic "*) |
3627 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 3628 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
3629 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
3630 | egrep "$file_magic_regex" > /dev/null; then | |
3631 | : | |
3632 | else | |
3633 | cat <<EOF 1>&2 | |
3634 | ||
3635 | *** Warning: the command libtool uses to detect shared libraries, | |
3636 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
3637 | *** The result is that libtool may fail to recognize shared libraries | |
3638 | *** as such. This will affect the creation of libtool libraries that | |
3639 | *** depend on shared libraries, but programs linked with such libtool | |
3640 | *** libraries will work regardless of this problem. Nevertheless, you | |
3641 | *** may want to report the problem to your system manager and/or to | |
3642 | *** bug-libtool@gnu.org | |
3643 | ||
3644 | EOF | |
3645 | fi ;; | |
3646 | esac | |
3647 | fi | |
3648 | break | |
3649 | fi | |
3650 | done | |
3651 | IFS="$ac_save_ifs" | |
d64552c5 | 3652 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
3653 | ;; |
3654 | esac | |
3655 | fi | |
3656 | ||
d64552c5 AO |
3657 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
3658 | if test -n "$MAGIC_CMD"; then | |
13b2be9c DJ |
3659 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
3660 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
ac48eca1 | 3661 | else |
13b2be9c DJ |
3662 | echo "$as_me:$LINENO: result: no" >&5 |
3663 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3664 | fi |
3665 | ||
3666 | else | |
d64552c5 | 3667 | MAGIC_CMD=: |
ac48eca1 AO |
3668 | fi |
3669 | fi | |
3670 | ||
3671 | fi | |
3672 | ;; | |
3673 | esac | |
3674 | ||
13b2be9c DJ |
3675 | if test -n "$ac_tool_prefix"; then |
3676 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
ac48eca1 | 3677 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
13b2be9c DJ |
3678 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3679 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3680 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
3681 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 AO |
3682 | else |
3683 | if test -n "$RANLIB"; then | |
3684 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3685 | else | |
13b2be9c DJ |
3686 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3687 | for as_dir in $PATH | |
3688 | do | |
3689 | IFS=$as_save_IFS | |
3690 | test -z "$as_dir" && as_dir=. | |
3691 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3692 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3693 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3694 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3695 | break 2 | |
3696 | fi | |
3697 | done | |
3698 | done | |
3699 | ||
ac48eca1 AO |
3700 | fi |
3701 | fi | |
13b2be9c | 3702 | RANLIB=$ac_cv_prog_RANLIB |
ac48eca1 | 3703 | if test -n "$RANLIB"; then |
13b2be9c DJ |
3704 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
3705 | echo "${ECHO_T}$RANLIB" >&6 | |
ac48eca1 | 3706 | else |
13b2be9c DJ |
3707 | echo "$as_me:$LINENO: result: no" >&5 |
3708 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3709 | fi |
3710 | ||
13b2be9c | 3711 | fi |
ac48eca1 | 3712 | if test -z "$ac_cv_prog_RANLIB"; then |
13b2be9c | 3713 | ac_ct_RANLIB=$RANLIB |
ac48eca1 AO |
3714 | # Extract the first word of "ranlib", so it can be a program name with args. |
3715 | set dummy ranlib; ac_word=$2 | |
13b2be9c DJ |
3716 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3717 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3718 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
3719 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
d6d788bd | 3720 | else |
13b2be9c DJ |
3721 | if test -n "$ac_ct_RANLIB"; then |
3722 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
d6d788bd | 3723 | else |
13b2be9c DJ |
3724 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3725 | for as_dir in $PATH | |
3726 | do | |
3727 | IFS=$as_save_IFS | |
3728 | test -z "$as_dir" && as_dir=. | |
3729 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3730 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3731 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
3732 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3733 | break 2 | |
3734 | fi | |
3735 | done | |
3736 | done | |
3737 | ||
3738 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
ac48eca1 AO |
3739 | fi |
3740 | fi | |
13b2be9c DJ |
3741 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
3742 | if test -n "$ac_ct_RANLIB"; then | |
3743 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
3744 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
ac48eca1 | 3745 | else |
13b2be9c DJ |
3746 | echo "$as_me:$LINENO: result: no" >&5 |
3747 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3748 | fi |
3749 | ||
13b2be9c | 3750 | RANLIB=$ac_ct_RANLIB |
ac48eca1 | 3751 | else |
13b2be9c | 3752 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 AO |
3753 | fi |
3754 | ||
13b2be9c DJ |
3755 | if test -n "$ac_tool_prefix"; then |
3756 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
ac48eca1 | 3757 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
13b2be9c DJ |
3758 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3759 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3760 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
3761 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 AO |
3762 | else |
3763 | if test -n "$STRIP"; then | |
3764 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
3765 | else | |
13b2be9c DJ |
3766 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3767 | for as_dir in $PATH | |
3768 | do | |
3769 | IFS=$as_save_IFS | |
3770 | test -z "$as_dir" && as_dir=. | |
3771 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3772 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3773 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
3774 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3775 | break 2 | |
3776 | fi | |
3777 | done | |
3778 | done | |
3779 | ||
ac48eca1 AO |
3780 | fi |
3781 | fi | |
13b2be9c | 3782 | STRIP=$ac_cv_prog_STRIP |
ac48eca1 | 3783 | if test -n "$STRIP"; then |
13b2be9c DJ |
3784 | echo "$as_me:$LINENO: result: $STRIP" >&5 |
3785 | echo "${ECHO_T}$STRIP" >&6 | |
ac48eca1 | 3786 | else |
13b2be9c DJ |
3787 | echo "$as_me:$LINENO: result: no" >&5 |
3788 | echo "${ECHO_T}no" >&6 | |
ac48eca1 AO |
3789 | fi |
3790 | ||
13b2be9c | 3791 | fi |
ac48eca1 | 3792 | if test -z "$ac_cv_prog_STRIP"; then |
13b2be9c | 3793 | ac_ct_STRIP=$STRIP |
ac48eca1 AO |
3794 | # Extract the first word of "strip", so it can be a program name with args. |
3795 | set dummy strip; ac_word=$2 | |
13b2be9c DJ |
3796 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3797 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3798 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
3799 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 3800 | else |
13b2be9c DJ |
3801 | if test -n "$ac_ct_STRIP"; then |
3802 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
ac48eca1 | 3803 | else |
13b2be9c DJ |
3804 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3805 | for as_dir in $PATH | |
3806 | do | |
3807 | IFS=$as_save_IFS | |
3808 | test -z "$as_dir" && as_dir=. | |
3809 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3810 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3811 | ac_cv_prog_ac_ct_STRIP="strip" | |
3812 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3813 | break 2 | |
3814 | fi | |
3815 | done | |
3816 | done | |
3817 | ||
3818 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
d6d788bd L |
3819 | fi |
3820 | fi | |
13b2be9c DJ |
3821 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
3822 | if test -n "$ac_ct_STRIP"; then | |
3823 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
3824 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
d6d788bd | 3825 | else |
13b2be9c DJ |
3826 | echo "$as_me:$LINENO: result: no" >&5 |
3827 | echo "${ECHO_T}no" >&6 | |
d6d788bd L |
3828 | fi |
3829 | ||
13b2be9c | 3830 | STRIP=$ac_ct_STRIP |
d6d788bd | 3831 | else |
13b2be9c | 3832 | STRIP="$ac_cv_prog_STRIP" |
d6d788bd L |
3833 | fi |
3834 | ||
252b5132 | 3835 | |
252b5132 | 3836 | # Check for any special flags to pass to ltconfig. |
bedf545c | 3837 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
3838 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
3839 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 3840 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
3841 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
3842 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 3843 | |
d6d788bd | 3844 | |
a74801ba ILT |
3845 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
3846 | if test "${enable_libtool_lock+set}" = set; then | |
3847 | enableval="$enable_libtool_lock" | |
a74801ba | 3848 | |
13b2be9c | 3849 | fi; |
a74801ba ILT |
3850 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" |
3851 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
3852 | ||
13b2be9c | 3853 | |
ac48eca1 AO |
3854 | # Check whether --with-pic or --without-pic was given. |
3855 | if test "${with_pic+set}" = set; then | |
3856 | withval="$with_pic" | |
3857 | pic_mode="$withval" | |
3858 | else | |
3859 | pic_mode=default | |
13b2be9c | 3860 | fi; |
ac48eca1 AO |
3861 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
3862 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
3863 | ||
252b5132 RH |
3864 | # Some flags need to be propagated to the compiler or linker for good |
3865 | # libtool support. | |
f9c19112 | 3866 | case $host in |
252b5132 RH |
3867 | *-*-irix6*) |
3868 | # Find out which ABI we are using. | |
20e95c23 | 3869 | echo '#line 3869 "configure"' > conftest.$ac_ext |
13b2be9c DJ |
3870 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
3871 | (eval $ac_compile) 2>&5 | |
3872 | ac_status=$? | |
3873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3874 | (exit $ac_status); }; then | |
e0001a05 NC |
3875 | if test "$lt_cv_prog_gnu_ld" = yes; then |
3876 | case `/usr/bin/file conftest.$ac_objext` in | |
3877 | *32-bit*) | |
3878 | LD="${LD-ld} -melf32bsmip" | |
3879 | ;; | |
3880 | *N32*) | |
3881 | LD="${LD-ld} -melf32bmipn32" | |
3882 | ;; | |
3883 | *64-bit*) | |
3884 | LD="${LD-ld} -melf64bmip" | |
3885 | ;; | |
3886 | esac | |
3887 | else | |
f9c19112 | 3888 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
3889 | *32-bit*) |
3890 | LD="${LD-ld} -32" | |
3891 | ;; | |
3892 | *N32*) | |
3893 | LD="${LD-ld} -n32" | |
3894 | ;; | |
3895 | *64-bit*) | |
3896 | LD="${LD-ld} -64" | |
3897 | ;; | |
3898 | esac | |
e0001a05 | 3899 | fi |
252b5132 RH |
3900 | fi |
3901 | rm -rf conftest* | |
3902 | ;; | |
3903 | ||
4867be41 DJ |
3904 | ia64-*-hpux*) |
3905 | # Find out which ABI we are using. | |
3906 | echo 'int i;' > conftest.$ac_ext | |
13b2be9c DJ |
3907 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
3908 | (eval $ac_compile) 2>&5 | |
3909 | ac_status=$? | |
3910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3911 | (exit $ac_status); }; then | |
4867be41 DJ |
3912 | case "`/usr/bin/file conftest.o`" in |
3913 | *ELF-32*) | |
3914 | HPUX_IA64_MODE="32" | |
3915 | ;; | |
3916 | *ELF-64*) | |
3917 | HPUX_IA64_MODE="64" | |
3918 | ;; | |
3919 | esac | |
3920 | fi | |
3921 | rm -rf conftest* | |
3922 | ;; | |
3923 | ||
e1b5fdd4 | 3924 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) |
d70c5fc7 NC |
3925 | # Find out which ABI we are using. |
3926 | echo 'int i;' > conftest.$ac_ext | |
3927 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3928 | (eval $ac_compile) 2>&5 | |
3929 | ac_status=$? | |
3930 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3931 | (exit $ac_status); }; then | |
3932 | case "`/usr/bin/file conftest.o`" in | |
3933 | *32-bit*) | |
3934 | case $host in | |
e1b5fdd4 | 3935 | x86_64-*linux*) |
d70c5fc7 NC |
3936 | LD="${LD-ld} -m elf_i386" |
3937 | ;; | |
3938 | ppc64-*linux*|powerpc64-*linux*) | |
3939 | LD="${LD-ld} -m elf32ppclinux" | |
3940 | ;; | |
3941 | s390x-*linux*) | |
3942 | LD="${LD-ld} -m elf_s390" | |
3943 | ;; | |
3944 | sparc64-*linux*) | |
3945 | LD="${LD-ld} -m elf32_sparc" | |
3946 | ;; | |
3947 | esac | |
3948 | ;; | |
3949 | *64-bit*) | |
3950 | case $host in | |
e1b5fdd4 | 3951 | x86_64-*linux*) |
d70c5fc7 NC |
3952 | LD="${LD-ld} -m elf_x86_64" |
3953 | ;; | |
3954 | ppc*-*linux*|powerpc*-*linux*) | |
3955 | LD="${LD-ld} -m elf64ppc" | |
3956 | ;; | |
3957 | s390*-*linux*) | |
3958 | LD="${LD-ld} -m elf64_s390" | |
3959 | ;; | |
3960 | sparc*-*linux*) | |
3961 | LD="${LD-ld} -m elf64_sparc" | |
3962 | ;; | |
3963 | esac | |
3964 | ;; | |
3965 | esac | |
3966 | fi | |
3967 | rm -rf conftest* | |
3968 | ;; | |
3969 | ||
252b5132 RH |
3970 | *-*-sco3.2v5*) |
3971 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 3972 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 3973 | CFLAGS="$CFLAGS -belf" |
13b2be9c DJ |
3974 | echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 |
3975 | echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 | |
3976 | if test "${lt_cv_cc_needs_belf+set}" = set; then | |
3977 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
bedf545c | 3978 | else |
13b2be9c DJ |
3979 | |
3980 | ||
ac48eca1 | 3981 | ac_ext=c |
ac48eca1 | 3982 | ac_cpp='$CPP $CPPFLAGS' |
13b2be9c DJ |
3983 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
3984 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3985 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3986 | ||
3987 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
3988 | /* confdefs.h. */ |
3989 | _ACEOF | |
3990 | cat confdefs.h >>conftest.$ac_ext | |
3991 | cat >>conftest.$ac_ext <<_ACEOF | |
3992 | /* end confdefs.h. */ | |
bedf545c | 3993 | |
13b2be9c DJ |
3994 | int |
3995 | main () | |
3996 | { | |
6840198f | 3997 | |
13b2be9c DJ |
3998 | ; |
3999 | return 0; | |
4000 | } | |
4001 | _ACEOF | |
4002 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4003 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 4004 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 4005 | ac_status=$? |
ab509236 L |
4006 | grep -v '^ *+' conftest.er1 >conftest.err |
4007 | rm -f conftest.er1 | |
4008 | cat conftest.err >&5 | |
13b2be9c DJ |
4009 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
4010 | (exit $ac_status); } && | |
1ad12f97 NC |
4011 | { ac_try='test -z "$ac_c_werror_flag" |
4012 | || test ! -s conftest.err' | |
ab509236 L |
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 $ac_status); }; } && | |
4018 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
4019 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4020 | (eval $ac_try) 2>&5 | |
4021 | ac_status=$? | |
4022 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4023 | (exit $ac_status); }; }; then | |
bedf545c ILT |
4024 | lt_cv_cc_needs_belf=yes |
4025 | else | |
13b2be9c DJ |
4026 | echo "$as_me: failed program was:" >&5 |
4027 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4028 | ||
4029 | lt_cv_cc_needs_belf=no | |
bedf545c | 4030 | fi |
ab509236 L |
4031 | rm -f conftest.err conftest.$ac_objext \ |
4032 | conftest$ac_exeext conftest.$ac_ext | |
ac48eca1 | 4033 | ac_ext=c |
ac48eca1 | 4034 | ac_cpp='$CPP $CPPFLAGS' |
13b2be9c DJ |
4035 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
4036 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4037 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ac48eca1 | 4038 | |
bedf545c | 4039 | fi |
13b2be9c DJ |
4040 | echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 |
4041 | echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 | |
bedf545c ILT |
4042 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
4043 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
4044 | CFLAGS="$SAVE_CFLAGS" | |
4045 | fi | |
252b5132 RH |
4046 | ;; |
4047 | ||
d6d788bd | 4048 | |
252b5132 RH |
4049 | esac |
4050 | ||
d6d788bd | 4051 | |
bedf545c | 4052 | # Save cache, so that ltconfig can load it |
13b2be9c | 4053 | cat >confcache <<\_ACEOF |
bedf545c ILT |
4054 | # This file is a shell script that caches the results of configure |
4055 | # tests run on this system so they can be shared between configure | |
13b2be9c DJ |
4056 | # scripts and configure runs, see configure's option --config-cache. |
4057 | # It is not useful on other systems. If it contains results you don't | |
4058 | # want to keep, you may remove or edit it. | |
bedf545c | 4059 | # |
13b2be9c DJ |
4060 | # config.status only pays attention to the cache file if you give it |
4061 | # the --recheck option to rerun configure. | |
bedf545c | 4062 | # |
13b2be9c DJ |
4063 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
4064 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4065 | # following values. | |
4066 | ||
4067 | _ACEOF | |
4068 | ||
bedf545c | 4069 | # The following way of writing the cache mishandles newlines in values, |
9b2b7d69 MM |
4070 | # but we know of no workaround that is simple, portable, and efficient. |
4071 | # So, don't put newlines in cache variables' values. | |
4072 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4073 | # and sets the high bit in the cache file unless we assign to the vars. | |
13b2be9c DJ |
4074 | { |
4075 | (set) 2>&1 | | |
4076 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4077 | *ac_space=\ *) | |
4078 | # `set' does not quote correctly, so add quotes (double-quote | |
4079 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
4080 | sed -n \ | |
ab509236 L |
4081 | "s/'/'\\\\''/g; |
4082 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
13b2be9c DJ |
4083 | ;; |
4084 | *) | |
4085 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4086 | sed -n \ | |
ab509236 | 4087 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
13b2be9c DJ |
4088 | ;; |
4089 | esac; | |
4090 | } | | |
4091 | sed ' | |
4092 | t clear | |
4093 | : clear | |
4094 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
4095 | t end | |
4096 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
4097 | : end' >>confcache | |
4098 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
bedf545c | 4099 | if test -w $cache_file; then |
13b2be9c DJ |
4100 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
4101 | cat confcache >$cache_file | |
bedf545c ILT |
4102 | else |
4103 | echo "not updating unwritable cache $cache_file" | |
4104 | fi | |
4105 | fi | |
4106 | rm -f confcache | |
4107 | ||
252b5132 | 4108 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 4109 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 4110 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
4111 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
4112 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
4113 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
4114 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 4115 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 4116 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
13b2be9c DJ |
4117 | || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5 |
4118 | echo "$as_me: error: libtool configure failed" >&2;} | |
4119 | { (exit 1); exit 1; }; } | |
252b5132 | 4120 | |
bedf545c ILT |
4121 | # Reload cache, that may have been modified by ltconfig |
4122 | if test -r "$cache_file"; then | |
13b2be9c DJ |
4123 | # Some versions of bash will fail to source /dev/null (special |
4124 | # files actually), so we avoid doing that. | |
4125 | if test -f "$cache_file"; then | |
4126 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
4127 | echo "$as_me: loading cache $cache_file" >&6;} | |
4128 | case $cache_file in | |
4129 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
4130 | *) . ./$cache_file;; | |
4131 | esac | |
4132 | fi | |
bedf545c | 4133 | else |
13b2be9c DJ |
4134 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
4135 | echo "$as_me: creating cache $cache_file" >&6;} | |
4136 | >$cache_file | |
bedf545c ILT |
4137 | fi |
4138 | ||
d6d788bd | 4139 | |
bedf545c | 4140 | # This can be used to rebuild libtool when needed |
ac48eca1 | 4141 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
4142 | |
4143 | # Always use our own libtool. | |
4144 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
4145 | ||
252b5132 RH |
4146 | # Redirect the config.log output again, so that the ltconfig log is not |
4147 | # clobbered by the next message. | |
4148 | exec 5>>./config.log | |
4149 | ||
d6d788bd | 4150 | |
13b2be9c DJ |
4151 | |
4152 | ||
4153 | ||
4154 | ||
d6d788bd | 4155 | |
7be1c489 | 4156 | # Check whether --enable-targets or --disable-targets was given. |
252b5132 RH |
4157 | if test "${enable_targets+set}" = set; then |
4158 | enableval="$enable_targets" | |
4159 | case "${enableval}" in | |
13b2be9c DJ |
4160 | yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5 |
4161 | echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;} | |
4162 | { (exit 1); exit 1; }; } | |
252b5132 RH |
4163 | ;; |
4164 | no) enable_targets= ;; | |
4165 | *) enable_targets=$enableval ;; | |
4166 | esac | |
13b2be9c | 4167 | fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. |
252b5132 RH |
4168 | if test "${enable_commonbfdlib+set}" = set; then |
4169 | enableval="$enable_commonbfdlib" | |
4170 | case "${enableval}" in | |
4171 | yes) commonbfdlib=true ;; | |
4172 | no) commonbfdlib=false ;; | |
13b2be9c DJ |
4173 | *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5 |
4174 | echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;} | |
4175 | { (exit 1); exit 1; }; } ;; | |
252b5132 | 4176 | esac |
13b2be9c | 4177 | fi; |
252b5132 RH |
4178 | using_cgen=no |
4179 | ||
9e9b66a9 | 4180 | |
a541e3ce | 4181 | GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
1ad12f97 | 4182 | |
569acd2c NC |
4183 | # Check whether --enable-werror or --disable-werror was given. |
4184 | if test "${enable_werror+set}" = set; then | |
4185 | enableval="$enable_werror" | |
1ad12f97 NC |
4186 | case "${enableval}" in |
4187 | yes | y) ERROR_ON_WARNING="yes" ;; | |
4188 | no | n) ERROR_ON_WARNING="no" ;; | |
569acd2c NC |
4189 | *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 |
4190 | echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} | |
1ad12f97 NC |
4191 | { (exit 1); exit 1; }; } ;; |
4192 | esac | |
4193 | fi; | |
4194 | ||
9e9b66a9 AM |
4195 | # Enable -Werror by default when using gcc |
4196 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then | |
4197 | ERROR_ON_WARNING=yes | |
4198 | fi | |
4199 | ||
4200 | NO_WERROR= | |
4201 | if test "${ERROR_ON_WARNING}" = yes ; then | |
a541e3ce | 4202 | GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" |
9e9b66a9 | 4203 | NO_WERROR="-Wno-error" |
1ad12f97 NC |
4204 | fi |
4205 | ||
a541e3ce SE |
4206 | if test "${GCC}" = yes ; then |
4207 | WARN_CFLAGS="${GCC_WARN_CFLAGS}" | |
4208 | fi | |
4209 | ||
a2d91340 AC |
4210 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
4211 | if test "${enable_build_warnings+set}" = set; then | |
4212 | enableval="$enable_build_warnings" | |
4213 | case "${enableval}" in | |
a541e3ce SE |
4214 | yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; |
4215 | no) if test "${GCC}" = yes ; then | |
4216 | WARN_CFLAGS="-w" | |
4217 | fi;; | |
a2d91340 | 4218 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
a541e3ce | 4219 | WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; |
a2d91340 | 4220 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
a541e3ce | 4221 | WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; |
9e9b66a9 | 4222 | *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
a2d91340 | 4223 | esac |
9e9b66a9 AM |
4224 | fi; |
4225 | ||
4226 | if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then | |
4227 | echo "Setting warning flags = $WARN_CFLAGS" 6>&1 | |
a2d91340 AC |
4228 | fi |
4229 | ||
d6d788bd | 4230 | |
9e9b66a9 AM |
4231 | |
4232 | ||
4233 | ||
252b5132 | 4234 | # Generate a header file |
13b2be9c | 4235 | ac_config_headers="$ac_config_headers config.h:config.in" |
d6d788bd | 4236 | |
252b5132 | 4237 | |
76a27922 ILT |
4238 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
4239 | # .gdbinit. | |
76a27922 | 4240 | case "${host}" in |
591d4689 | 4241 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*) |
76a27922 | 4242 | GDBINIT="gdb.ini" |
13b2be9c DJ |
4243 | ac_config_files="$ac_config_files gdb.ini:gdbinit.in" |
4244 | ||
4245 | ;; | |
4246 | *) | |
4247 | GDBINIT=".gdbinit" | |
4248 | ac_config_files="$ac_config_files .gdbinit:gdbinit.in" | |
4249 | ||
76a27922 ILT |
4250 | ;; |
4251 | esac | |
4252 | ||
d6d788bd | 4253 | |
44f2f9d2 AM |
4254 | #We need this for the host. BOUT header is in host order. |
4255 | echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 | |
4256 | echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 | |
4257 | if test "${ac_cv_c_bigendian+set}" = set; then | |
4258 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4259 | else | |
4260 | # See if sys/param.h defines the BYTE_ORDER macro. | |
4261 | cat >conftest.$ac_ext <<_ACEOF | |
4262 | /* confdefs.h. */ | |
4263 | _ACEOF | |
4264 | cat confdefs.h >>conftest.$ac_ext | |
4265 | cat >>conftest.$ac_ext <<_ACEOF | |
4266 | /* end confdefs.h. */ | |
4267 | #include <sys/types.h> | |
4268 | #include <sys/param.h> | |
4269 | ||
4270 | int | |
4271 | main () | |
4272 | { | |
4273 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
4274 | bogus endian macros | |
4275 | #endif | |
4276 | ||
4277 | ; | |
4278 | return 0; | |
4279 | } | |
4280 | _ACEOF | |
4281 | rm -f conftest.$ac_objext | |
4282 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4283 | (eval $ac_compile) 2>conftest.er1 | |
4284 | ac_status=$? | |
4285 | grep -v '^ *+' conftest.er1 >conftest.err | |
4286 | rm -f conftest.er1 | |
4287 | cat conftest.err >&5 | |
4288 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4289 | (exit $ac_status); } && | |
1ad12f97 NC |
4290 | { ac_try='test -z "$ac_c_werror_flag" |
4291 | || test ! -s conftest.err' | |
44f2f9d2 AM |
4292 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4293 | (eval $ac_try) 2>&5 | |
4294 | ac_status=$? | |
4295 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4296 | (exit $ac_status); }; } && | |
4297 | { ac_try='test -s conftest.$ac_objext' | |
4298 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4299 | (eval $ac_try) 2>&5 | |
4300 | ac_status=$? | |
4301 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4302 | (exit $ac_status); }; }; then | |
4303 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
4304 | cat >conftest.$ac_ext <<_ACEOF | |
4305 | /* confdefs.h. */ | |
4306 | _ACEOF | |
4307 | cat confdefs.h >>conftest.$ac_ext | |
4308 | cat >>conftest.$ac_ext <<_ACEOF | |
4309 | /* end confdefs.h. */ | |
4310 | #include <sys/types.h> | |
4311 | #include <sys/param.h> | |
4312 | ||
4313 | int | |
4314 | main () | |
4315 | { | |
4316 | #if BYTE_ORDER != BIG_ENDIAN | |
4317 | not big endian | |
4318 | #endif | |
4319 | ||
4320 | ; | |
4321 | return 0; | |
4322 | } | |
4323 | _ACEOF | |
4324 | rm -f conftest.$ac_objext | |
4325 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4326 | (eval $ac_compile) 2>conftest.er1 | |
4327 | ac_status=$? | |
4328 | grep -v '^ *+' conftest.er1 >conftest.err | |
4329 | rm -f conftest.er1 | |
4330 | cat conftest.err >&5 | |
4331 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4332 | (exit $ac_status); } && | |
1ad12f97 NC |
4333 | { ac_try='test -z "$ac_c_werror_flag" |
4334 | || test ! -s conftest.err' | |
44f2f9d2 AM |
4335 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4336 | (eval $ac_try) 2>&5 | |
4337 | ac_status=$? | |
4338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4339 | (exit $ac_status); }; } && | |
4340 | { ac_try='test -s conftest.$ac_objext' | |
4341 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4342 | (eval $ac_try) 2>&5 | |
4343 | ac_status=$? | |
4344 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4345 | (exit $ac_status); }; }; then | |
4346 | ac_cv_c_bigendian=yes | |
4347 | else | |
4348 | echo "$as_me: failed program was:" >&5 | |
4349 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4350 | ||
4351 | ac_cv_c_bigendian=no | |
4352 | fi | |
4353 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4354 | else | |
4355 | echo "$as_me: failed program was:" >&5 | |
4356 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4357 | ||
4358 | # It does not; compile a test program. | |
4359 | if test "$cross_compiling" = yes; then | |
4360 | # try to guess the endianness by grepping values into an object file | |
4361 | ac_cv_c_bigendian=unknown | |
4362 | cat >conftest.$ac_ext <<_ACEOF | |
4363 | /* confdefs.h. */ | |
4364 | _ACEOF | |
4365 | cat confdefs.h >>conftest.$ac_ext | |
4366 | cat >>conftest.$ac_ext <<_ACEOF | |
4367 | /* end confdefs.h. */ | |
4368 | short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
4369 | short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
4370 | void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } | |
4371 | short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
4372 | short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
4373 | void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } | |
4374 | int | |
4375 | main () | |
4376 | { | |
4377 | _ascii (); _ebcdic (); | |
4378 | ; | |
4379 | return 0; | |
4380 | } | |
4381 | _ACEOF | |
4382 | rm -f conftest.$ac_objext | |
4383 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4384 | (eval $ac_compile) 2>conftest.er1 | |
4385 | ac_status=$? | |
4386 | grep -v '^ *+' conftest.er1 >conftest.err | |
4387 | rm -f conftest.er1 | |
4388 | cat conftest.err >&5 | |
4389 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4390 | (exit $ac_status); } && | |
1ad12f97 NC |
4391 | { ac_try='test -z "$ac_c_werror_flag" |
4392 | || test ! -s conftest.err' | |
44f2f9d2 AM |
4393 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
4394 | (eval $ac_try) 2>&5 | |
4395 | ac_status=$? | |
4396 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4397 | (exit $ac_status); }; } && | |
4398 | { ac_try='test -s conftest.$ac_objext' | |
4399 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4400 | (eval $ac_try) 2>&5 | |
4401 | ac_status=$? | |
4402 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4403 | (exit $ac_status); }; }; then | |
4404 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then | |
4405 | ac_cv_c_bigendian=yes | |
4406 | fi | |
4407 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
4408 | if test "$ac_cv_c_bigendian" = unknown; then | |
4409 | ac_cv_c_bigendian=no | |
4410 | else | |
4411 | # finding both strings is unlikely to happen, but who knows? | |
4412 | ac_cv_c_bigendian=unknown | |
4413 | fi | |
4414 | fi | |
4415 | else | |
4416 | echo "$as_me: failed program was:" >&5 | |
4417 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4418 | ||
4419 | fi | |
4420 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4421 | else | |
4422 | cat >conftest.$ac_ext <<_ACEOF | |
4423 | /* confdefs.h. */ | |
4424 | _ACEOF | |
4425 | cat confdefs.h >>conftest.$ac_ext | |
4426 | cat >>conftest.$ac_ext <<_ACEOF | |
4427 | /* end confdefs.h. */ | |
4428 | int | |
4429 | main () | |
4430 | { | |
4431 | /* Are we little or big endian? From Harbison&Steele. */ | |
4432 | union | |
4433 | { | |
4434 | long l; | |
4435 | char c[sizeof (long)]; | |
4436 | } u; | |
4437 | u.l = 1; | |
4438 | exit (u.c[sizeof (long) - 1] == 1); | |
4439 | } | |
4440 | _ACEOF | |
4441 | rm -f conftest$ac_exeext | |
4442 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4443 | (eval $ac_link) 2>&5 | |
4444 | ac_status=$? | |
4445 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4446 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4447 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4448 | (eval $ac_try) 2>&5 | |
4449 | ac_status=$? | |
4450 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4451 | (exit $ac_status); }; }; then | |
4452 | ac_cv_c_bigendian=no | |
4453 | else | |
4454 | echo "$as_me: program exited with status $ac_status" >&5 | |
4455 | echo "$as_me: failed program was:" >&5 | |
4456 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4457 | ||
4458 | ( exit $ac_status ) | |
4459 | ac_cv_c_bigendian=yes | |
4460 | fi | |
4461 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4462 | fi | |
4463 | fi | |
4464 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4465 | fi | |
4466 | echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 | |
4467 | echo "${ECHO_T}$ac_cv_c_bigendian" >&6 | |
4468 | case $ac_cv_c_bigendian in | |
4469 | yes) | |
4470 | ||
4471 | cat >>confdefs.h <<\_ACEOF | |
4472 | #define WORDS_BIGENDIAN 1 | |
4473 | _ACEOF | |
4474 | ;; | |
4475 | no) | |
4476 | ;; | |
4477 | *) | |
4478 | { { echo "$as_me:$LINENO: error: unknown endianness | |
4479 | presetting ac_cv_c_bigendian=no (or yes) will help" >&5 | |
4480 | echo "$as_me: error: unknown endianness | |
4481 | presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} | |
4482 | { (exit 1); exit 1; }; } ;; | |
4483 | esac | |
4484 | ||
4485 | ||
252b5132 RH |
4486 | te_file=generic |
4487 | ||
4488 | # Makefile target for installing gas in $(tooldir)/bin. | |
4489 | install_tooldir=install-exec-tooldir | |
4490 | ||
4491 | canon_targets="" | |
15886821 | 4492 | all_targets=no |
252b5132 RH |
4493 | if test -n "$enable_targets" ; then |
4494 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
4495 | if test $t = "all"; then |
4496 | all_targets=yes | |
4497 | continue | |
4498 | fi | |
6d83c84b | 4499 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
4500 | if test -n "$result" ; then |
4501 | canon_targets="$canon_targets $result" | |
4502 | # else | |
4503 | # # Permit "all", etc. We don't support it yet though. | |
4504 | # canon_targets="$canon_targets $t" | |
4505 | fi | |
4506 | done | |
4507 | _gas_uniq_list="$canon_targets" | |
4508 | _gas_uniq_newlist="" | |
4509 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
4510 | case $_gas_uniq_i in | |
4511 | _gas_uniq_dummy) ;; | |
4512 | *) case " $_gas_uniq_newlist " in | |
4513 | *" $_gas_uniq_i "*) ;; | |
4514 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
4515 | esac ;; | |
4516 | esac | |
4517 | done | |
4518 | canon_targets=$_gas_uniq_newlist | |
4519 | ||
4520 | fi | |
4521 | ||
4522 | emulations="" | |
4523 | ||
4524 | for this_target in $target $canon_targets ; do | |
4525 | ||
14ee9f48 ILT |
4526 | targ=${this_target} |
4527 | . ${srcdir}/configure.tgt | |
4528 | ||
4529 | case ${target_cpu} in | |
4530 | crisv32) | |
ae57792d HPN |
4531 | |
4532 | cat >>confdefs.h <<_ACEOF | |
4533 | #define DEFAULT_CRIS_ARCH $arch | |
4534 | _ACEOF | |
4535 | ||
14ee9f48 | 4536 | ;; |
252b5132 RH |
4537 | esac |
4538 | ||
4539 | if test ${this_target} = $target ; then | |
4540 | target_cpu_type=${cpu_type} | |
4541 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
4542 | continue | |
4543 | fi | |
4544 | ||
14ee9f48 | 4545 | generic_target=${cpu_type}-${target_vendor}-${target_os} |
252b5132 | 4546 | case ${generic_target} in |
14ee9f48 ILT |
4547 | i386-*-sco3.2v5*) |
4548 | if test ${this_target} = $target; then | |
13b2be9c DJ |
4549 | |
4550 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 4551 | #define SCO_ELF 1 |
13b2be9c | 4552 | _ACEOF |
252b5132 | 4553 | |
14ee9f48 ILT |
4554 | fi |
4555 | ;; | |
4556 | ||
79500683 AM |
4557 | i386-*-msdosdjgpp* \ |
4558 | | i386-*-go32* \ | |
14ee9f48 | 4559 | | i386-go32-rtems*) |
13b2be9c DJ |
4560 | |
4561 | cat >>confdefs.h <<\_ACEOF | |
56385375 | 4562 | #define STRICTCOFF 1 |
13b2be9c | 4563 | _ACEOF |
14ee9f48 ILT |
4564 | |
4565 | ;; | |
4566 | ||
4567 | i860-*-*) | |
4568 | { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5 | |
4569 | echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;} | |
4570 | ;; | |
4571 | ||
4572 | mips-sony-bsd*) | |
4573 | ;; | |
79500683 | 4574 | mips-*-bsd*) |
14ee9f48 | 4575 | { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5 |
13b2be9c | 4576 | echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;} |
14ee9f48 ILT |
4577 | { (exit 1); exit 1; }; } |
4578 | ;; | |
4579 | ||
4580 | ppc-*-aix5.*) | |
f8fc3443 NC |
4581 | |
4582 | cat >>confdefs.h <<\_ACEOF | |
4583 | #define AIX_WEAK_SUPPORT 1 | |
4584 | _ACEOF | |
4585 | ||
14ee9f48 | 4586 | ;; |
ed84e695 | 4587 | ppc-*-linux-*) |
14ee9f48 ILT |
4588 | case "$endian" in |
4589 | big) ;; | |
4590 | *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5 | |
13b2be9c DJ |
4591 | echo "$as_me: error: GNU/Linux must be configured big endian" >&2;} |
4592 | { (exit 1); exit 1; }; } ;; | |
14ee9f48 ILT |
4593 | esac |
4594 | ;; | |
4595 | ppc-*-solaris*) | |
4596 | if test ${this_target} = $target; then | |
13b2be9c DJ |
4597 | |
4598 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 4599 | #define TARGET_SOLARIS_COMMENT 1 |
13b2be9c | 4600 | _ACEOF |
252b5132 | 4601 | |
14ee9f48 ILT |
4602 | fi |
4603 | if test x${endian} = xbig; then | |
4604 | { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5 | |
13b2be9c DJ |
4605 | echo "$as_me: error: Solaris must be configured little endian" >&2;} |
4606 | { (exit 1); exit 1; }; } | |
14ee9f48 ILT |
4607 | fi |
4608 | ;; | |
4609 | ||
4610 | sh*-*-symbianelf*) | |
85fbca6a NC |
4611 | |
4612 | cat >>confdefs.h <<\_ACEOF | |
4613 | #define TARGET_SYMBIAN 1 | |
4614 | _ACEOF | |
4615 | ||
14ee9f48 | 4616 | ;; |
252b5132 RH |
4617 | esac |
4618 | ||
4619 | if test ${this_target} = $target ; then | |
4620 | endian_def= | |
4621 | if test x${endian} = xbig; then | |
4622 | endian_def=1 | |
4623 | elif test x${endian} = xlittle; then | |
4624 | endian_def=0 | |
4625 | fi | |
4626 | if test x${endian_def} != x; then | |
13b2be9c DJ |
4627 | |
4628 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 4629 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
13b2be9c | 4630 | _ACEOF |
252b5132 RH |
4631 | |
4632 | fi | |
4633 | fi | |
4634 | ||
252b5132 RH |
4635 | # Other random stuff. |
4636 | ||
316f5878 RS |
4637 | case ${cpu_type} in |
4638 | mips) | |
4639 | # Set mips_cpu to the name of the default CPU. | |
4640 | case ${target_cpu} in | |
4641 | mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) | |
4642 | mips_cpu=from-abi | |
4643 | ;; | |
4644 | mipsisa32 | mipsisa32el) | |
4645 | mips_cpu=mips32 | |
4646 | ;; | |
af7ee8bf CD |
4647 | mipsisa32r2 | mipsisa32r2el) |
4648 | mips_cpu=mips32r2 | |
4649 | ;; | |
316f5878 RS |
4650 | mipsisa64 | mipsisa64el) |
4651 | mips_cpu=mips64 | |
4652 | ;; | |
5f74bc13 CD |
4653 | mipsisa64r2 | mipsisa64r2el) |
4654 | mips_cpu=mips64r2 | |
4655 | ;; | |
316f5878 RS |
4656 | mipstx39 | mipstx39el) |
4657 | mips_cpu=r3900 | |
4658 | ;; | |
8f6847cb RS |
4659 | mips64vr | mips64vrel) |
4660 | mips_cpu=vr4100 | |
4661 | ;; | |
5f74bc13 | 4662 | mipsisa32r2* | mipsisa64r2*) |
af7ee8bf CD |
4663 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'` |
4664 | ;; | |
316f5878 RS |
4665 | mips64* | mipsisa64* | mipsisa32*) |
4666 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` | |
4667 | ;; | |
4668 | *) | |
13b2be9c DJ |
4669 | { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5 |
4670 | echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;} | |
4671 | { (exit 1); exit 1; }; } | |
316f5878 RS |
4672 | ;; |
4673 | esac | |
4674 | # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 | |
4675 | # binaries. It's a GNU extension that some OSes don't understand. | |
4676 | # The value only matters on ELF targets. | |
4677 | case ${target} in | |
4678 | *-*-irix*) | |
4679 | use_e_mips_abi_o32=0 | |
4680 | ;; | |
4681 | *) | |
4682 | use_e_mips_abi_o32=1 | |
4683 | ;; | |
4684 | esac | |
4685 | # Decide whether to generate 32-bit or 64-bit code by default. | |
4686 | # Used to resolve -march=from-abi when an embedded ABI is selected. | |
4687 | case ${target} in | |
4688 | mips64*-*-* | mipsisa64*-*-*) | |
4689 | mips_default_64bit=1 | |
4690 | ;; | |
4691 | *) | |
4692 | mips_default_64bit=0 | |
4693 | ;; | |
4694 | esac | |
cac012d6 AO |
4695 | # Decide which ABI to target by default. |
4696 | case ${target} in | |
4697 | mips64*-linux* | mips-sgi-irix6*) | |
4698 | mips_default_abi=N32_ABI | |
4699 | ;; | |
4700 | mips*-linux*) | |
4701 | mips_default_abi=O32_ABI | |
4702 | ;; | |
26eebcf5 MK |
4703 | mips64*-openbsd*) |
4704 | mips_default_abi=N64_ABI | |
4705 | ;; | |
cac012d6 AO |
4706 | *) |
4707 | mips_default_abi=NO_ABI | |
4708 | ;; | |
4709 | esac | |
13b2be9c DJ |
4710 | |
4711 | cat >>confdefs.h <<_ACEOF | |
316f5878 | 4712 | #define MIPS_CPU_STRING_DEFAULT "$mips_cpu" |
13b2be9c | 4713 | _ACEOF |
316f5878 | 4714 | |
13b2be9c DJ |
4715 | |
4716 | cat >>confdefs.h <<_ACEOF | |
316f5878 | 4717 | #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 |
13b2be9c | 4718 | _ACEOF |
316f5878 | 4719 | |
13b2be9c DJ |
4720 | |
4721 | cat >>confdefs.h <<_ACEOF | |
316f5878 | 4722 | #define MIPS_DEFAULT_64BIT $mips_default_64bit |
13b2be9c | 4723 | _ACEOF |
cac012d6 | 4724 | |
13b2be9c DJ |
4725 | |
4726 | cat >>confdefs.h <<_ACEOF | |
cac012d6 | 4727 | #define MIPS_DEFAULT_ABI $mips_default_abi |
13b2be9c | 4728 | _ACEOF |
316f5878 RS |
4729 | |
4730 | ;; | |
4731 | esac | |
4732 | ||
252b5132 RH |
4733 | # Do we need the opcodes library? |
4734 | case ${cpu_type} in | |
4735 | vax | i386 | tic30) | |
4736 | ;; | |
4737 | ||
4738 | *) | |
4739 | need_opcodes=yes | |
4740 | ||
4741 | case "${enable_shared}" in | |
4742 | yes) shared_opcodes=true ;; | |
4743 | *opcodes*) shared_opcodes=true ;; | |
4744 | *) shared_opcodes=false ;; | |
4745 | esac | |
252b5132 RH |
4746 | ;; |
4747 | esac | |
4748 | ||
4749 | # Any other special object files needed ? | |
4750 | case ${cpu_type} in | |
07c1b327 CM |
4751 | |
4752 | bfin) | |
4753 | echo ${extra_objects} | grep -s "bfin-parse.o" | |
4754 | if test $? -ne 0 ; then | |
4755 | extra_objects="$extra_objects bfin-parse.o" | |
4756 | fi | |
4757 | ||
4758 | echo ${extra_objects} | grep -s "bfin-lex.o" | |
4759 | if test $? -ne 0 ; then | |
4760 | extra_objects="$extra_objects bfin-lex.o" | |
4761 | fi | |
4762 | ;; | |
4763 | ||
1c53c80d | 4764 | fr30 | ip2k | iq2000 | m32r | openrisc) |
252b5132 RH |
4765 | using_cgen=yes |
4766 | ;; | |
4767 | ||
49f58d10 JB |
4768 | m32c) |
4769 | using_cgen=yes | |
4770 | ;; | |
0ebb9a87 DB |
4771 | frv) |
4772 | using_cgen=yes | |
4773 | ;; | |
252b5132 RH |
4774 | m68k) |
4775 | case ${extra_objects} in | |
4776 | *m68k-parse.o*) ;; | |
4777 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
4778 | esac | |
4779 | ;; | |
4780 | ||
4781 | mips) | |
13b2be9c | 4782 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
4783 | if test $? -ne 0 ; then |
4784 | extra_objects="$extra_objects itbl-parse.o" | |
4785 | fi | |
4786 | ||
13b2be9c | 4787 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
4788 | if test $? -ne 0 ; then |
4789 | extra_objects="$extra_objects itbl-lex.o" | |
4790 | fi | |
4791 | ||
13b2be9c | 4792 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
4793 | if test $? -ne 0 ; then |
4794 | extra_objects="$extra_objects itbl-ops.o" | |
4795 | fi | |
4796 | ;; | |
4797 | ||
4970f871 | 4798 | mt) |
047af9ef AH |
4799 | using_cgen=yes |
4800 | ;; | |
4801 | ||
c1e4eef7 | 4802 | i386 | s390 | sparc) |
252b5132 | 4803 | if test $this_target = $target ; then |
13b2be9c DJ |
4804 | |
4805 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 4806 | #define DEFAULT_ARCH "${arch}" |
13b2be9c | 4807 | _ACEOF |
252b5132 RH |
4808 | |
4809 | fi | |
4810 | ;; | |
93fbbb04 GK |
4811 | |
4812 | xstormy16) | |
4813 | using_cgen=yes | |
4814 | ;; | |
4815 | ||
d70c5fc7 NC |
4816 | xc16x) |
4817 | using_cgen=yes | |
4818 | ;; | |
4819 | ||
e0001a05 NC |
4820 | xtensa) |
4821 | echo ${extra_objects} | grep -s "xtensa-relax.o" | |
4822 | if test $? -ne 0 ; then | |
4823 | extra_objects="$extra_objects xtensa-relax.o" | |
4824 | fi | |
4825 | ;; | |
4826 | ||
252b5132 RH |
4827 | *) |
4828 | ;; | |
4829 | esac | |
4830 | ||
4831 | if test $using_cgen = yes ; then | |
4832 | case "x${extra_objects}" in | |
4833 | *cgen.o*) ;; | |
4834 | *) extra_objects="$extra_objects cgen.o" ;; | |
4835 | esac | |
4836 | fi | |
4837 | ||
4838 | # See if we really can support this configuration with the emulation code. | |
4839 | ||
4840 | if test $this_target = $target ; then | |
252b5132 RH |
4841 | obj_format=$fmt |
4842 | te_file=$em | |
252b5132 RH |
4843 | fi |
4844 | ||
4845 | # From target name and format, produce a list of supported emulations. | |
4846 | ||
4847 | case ${generic_target}-${fmt} in | |
4848 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 4849 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
4850 | big) emulation="mipsbelf mipslelf mipself" ;; |
4851 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
4852 | esac ;; |
4853 | mips-*-lnews*-ecoff) ;; | |
4854 | mips-*-*-ecoff) case "$endian" in | |
4855 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
4856 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
4857 | esac ;; | |
4858 | mips-*-*-elf) case "$endian" in | |
4859 | big) emulation="mipsbelf mipslelf mipself" ;; | |
4860 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 4861 | esac ;; |
906fac54 | 4862 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
4863 | # i386-pc-pe-coff != i386-pc-coff. |
4864 | i386-*-pe-coff) ;; | |
4c63da97 AM |
4865 | # Uncommenting the next line will turn on support for i386 AOUT |
4866 | # for the default linux configuration | |
4867 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
4868 | # | |
4869 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 4870 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 4871 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 4872 | |
f9c19112 HPN |
4873 | # Always all formats. The first stated emulation becomes the default. |
4874 | cris-*-*aout*) emulation="crisaout criself" ;; | |
4875 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
4876 | esac |
4877 | ||
4878 | emulations="$emulations $emulation" | |
4879 | ||
4880 | done | |
4881 | ||
15886821 L |
4882 | # Turn on all targets if possible |
4883 | if test ${all_targets} = "yes"; then | |
4884 | case ${target_cpu_type} in | |
4885 | i386) | |
4886 | case ${obj_format} in | |
4887 | aout) | |
4888 | emulations="$emulations i386coff i386elf" | |
4889 | ;; | |
4890 | coff) | |
4891 | emulations="$emulations i386aout i386elf" | |
4892 | ;; | |
4893 | elf) | |
4894 | emulations="$emulations i386aout i386coff" | |
4895 | ;; | |
4896 | esac | |
4897 | ;; | |
99ad8390 NC |
4898 | x86_64) |
4899 | case ${obj_format} in | |
4900 | aout) | |
4901 | emulations="$emulations i386coff i386elf" | |
4902 | ;; | |
4903 | coff) | |
4904 | emulations="$emulations i386aout i386elf" | |
4905 | ;; | |
4906 | elf) | |
4907 | emulations="$emulations i386aout i386coff" | |
4908 | ;; | |
4909 | esac | |
4910 | ;; | |
15886821 L |
4911 | esac |
4912 | fi | |
4913 | ||
252b5132 RH |
4914 | # Assign floating point type. Most processors with FP support |
4915 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
4916 | # is emulated. | |
4917 | case ${target_cpu} in | |
12e64c2c | 4918 | vax | pdp11 ) atof=vax ;; |
252b5132 RH |
4919 | *) atof=ieee ;; |
4920 | esac | |
4921 | ||
4922 | case "${obj_format}" in | |
13b2be9c DJ |
4923 | "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5 |
4924 | echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;} | |
4925 | { (exit 1); exit 1; }; } ;; | |
252b5132 RH |
4926 | esac |
4927 | ||
4928 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
4929 | cgen_cpu_prefix="" | |
4930 | if test $using_cgen = yes ; then | |
4931 | case ${target_cpu} in | |
4932 | *) cgen_cpu_prefix=${target_cpu} ;; | |
4933 | esac | |
13b2be9c DJ |
4934 | |
4935 | ||
4936 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 4937 | #define USING_CGEN 1 |
13b2be9c | 4938 | _ACEOF |
252b5132 RH |
4939 | |
4940 | fi | |
4941 | ||
d6d788bd | 4942 | |
252b5132 | 4943 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
13b2be9c DJ |
4944 | { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5 |
4945 | echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;} | |
4946 | { (exit 1); exit 1; }; } | |
252b5132 RH |
4947 | fi |
4948 | ||
4949 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
13b2be9c DJ |
4950 | { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5 |
4951 | echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;} | |
4952 | { (exit 1); exit 1; }; } | |
252b5132 RH |
4953 | fi |
4954 | ||
252b5132 RH |
4955 | # Some COFF configurations want these random other flags set. |
4956 | case ${obj_format} in | |
4957 | coff) | |
4958 | case ${target_cpu_type} in | |
13b2be9c DJ |
4959 | i386) |
4960 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 4961 | #define I386COFF 1 |
13b2be9c | 4962 | _ACEOF |
252b5132 | 4963 | ;; |
13b2be9c DJ |
4964 | m68k) |
4965 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 4966 | #define M68KCOFF 1 |
13b2be9c | 4967 | _ACEOF |
252b5132 | 4968 | ;; |
13b2be9c DJ |
4969 | m88k) |
4970 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 4971 | #define M88KCOFF 1 |
99ad8390 NC |
4972 | _ACEOF |
4973 | ;; | |
4974 | x86_64) | |
4975 | cat >>confdefs.h <<\_ACEOF | |
4976 | #define I386COFF 1 | |
13b2be9c | 4977 | _ACEOF |
252b5132 RH |
4978 | ;; |
4979 | esac | |
4980 | ;; | |
4981 | esac | |
4982 | ||
4983 | # Getting this done right is going to be a bitch. Each configuration specified | |
7be1c489 AM |
4984 | # with --enable-targets=... should be checked for environment, format, cpu |
4985 | # setting. | |
252b5132 RH |
4986 | # |
4987 | # For each configuration, the necessary object file support code must be linked | |
4988 | # in. This might be only one, it might be up to four. The necessary emulation | |
4989 | # code needs to be provided, too. | |
4990 | # | |
4991 | # And then there's "--enable-targets=all".... | |
4992 | # | |
4993 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
4994 | ||
4995 | formats="${obj_format}" | |
4996 | emfiles="" | |
4997 | EMULATIONS="" | |
4998 | _gas_uniq_list="$emulations" | |
4999 | _gas_uniq_newlist="" | |
5000 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
5001 | case $_gas_uniq_i in | |
5002 | _gas_uniq_dummy) ;; | |
5003 | *) case " $_gas_uniq_newlist " in | |
5004 | *" $_gas_uniq_i "*) ;; | |
5005 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
5006 | esac ;; | |
5007 | esac | |
5008 | done | |
5009 | emulations=$_gas_uniq_newlist | |
5010 | ||
5011 | for em in . $emulations ; do | |
5012 | case $em in | |
5013 | .) continue ;; | |
97238fbd | 5014 | mipsbelf | mipslelf | mipself) |
252b5132 | 5015 | fmt=elf file=mipself ;; |
97238fbd | 5016 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 5017 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
5018 | *coff) |
5019 | fmt=coff file=$em ;; | |
5020 | *aout) | |
5021 | fmt=aout file=$em ;; | |
5022 | *elf) | |
5023 | fmt=elf file=$em ;; | |
252b5132 RH |
5024 | esac |
5025 | formats="$formats $fmt" | |
5026 | emfiles="$emfiles e-$file.o" | |
5027 | EMULATIONS="$EMULATIONS &$em," | |
5028 | done | |
5029 | _gas_uniq_list="$formats" | |
5030 | _gas_uniq_newlist="" | |
5031 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
5032 | case $_gas_uniq_i in | |
5033 | _gas_uniq_dummy) ;; | |
5034 | *) case " $_gas_uniq_newlist " in | |
5035 | *" $_gas_uniq_i "*) ;; | |
5036 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
5037 | esac ;; | |
5038 | esac | |
5039 | done | |
5040 | formats=$_gas_uniq_newlist | |
5041 | ||
5042 | _gas_uniq_list="$emfiles" | |
5043 | _gas_uniq_newlist="" | |
5044 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
5045 | case $_gas_uniq_i in | |
5046 | _gas_uniq_dummy) ;; | |
5047 | *) case " $_gas_uniq_newlist " in | |
5048 | *" $_gas_uniq_i "*) ;; | |
5049 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
5050 | esac ;; | |
5051 | esac | |
5052 | done | |
5053 | emfiles=$_gas_uniq_newlist | |
5054 | ||
5055 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
5056 | for fmt in $formats ; do | |
5057 | case $fmt in | |
13b2be9c DJ |
5058 | aout) |
5059 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5060 | #define OBJ_MAYBE_AOUT 1 |
13b2be9c | 5061 | _ACEOF |
252b5132 | 5062 | ;; |
13b2be9c DJ |
5063 | bout) |
5064 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5065 | #define OBJ_MAYBE_BOUT 1 |
13b2be9c | 5066 | _ACEOF |
252b5132 | 5067 | ;; |
13b2be9c DJ |
5068 | coff) |
5069 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5070 | #define OBJ_MAYBE_COFF 1 |
13b2be9c | 5071 | _ACEOF |
252b5132 | 5072 | ;; |
13b2be9c DJ |
5073 | ecoff) |
5074 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5075 | #define OBJ_MAYBE_ECOFF 1 |
13b2be9c | 5076 | _ACEOF |
252b5132 | 5077 | ;; |
13b2be9c DJ |
5078 | elf) |
5079 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5080 | #define OBJ_MAYBE_ELF 1 |
13b2be9c | 5081 | _ACEOF |
252b5132 | 5082 | ;; |
13b2be9c DJ |
5083 | generic) |
5084 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5085 | #define OBJ_MAYBE_GENERIC 1 |
13b2be9c | 5086 | _ACEOF |
252b5132 | 5087 | ;; |
13b2be9c DJ |
5088 | som) |
5089 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5090 | #define OBJ_MAYBE_SOM 1 |
13b2be9c | 5091 | _ACEOF |
252b5132 RH |
5092 | ;; |
5093 | esac | |
5094 | extra_objects="$extra_objects obj-$fmt.o" | |
5095 | done | |
5096 | obj_format=multi | |
5097 | fi | |
5098 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 5099 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
5100 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
5101 | # moment. If only one emulation is specified, then don't define | |
5102 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
5103 | case "${obj_format}${emfiles}" in | |
5104 | multi* | *mips*) | |
4ca72d38 | 5105 | extra_objects="$extra_objects $emfiles" |
13b2be9c DJ |
5106 | |
5107 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 5108 | #define USE_EMULATIONS 1 |
13b2be9c | 5109 | _ACEOF |
4ca72d38 AM |
5110 | ;; |
5111 | esac | |
252b5132 RH |
5112 | fi |
5113 | ||
13b2be9c DJ |
5114 | |
5115 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5116 | #define EMULATIONS $EMULATIONS |
13b2be9c DJ |
5117 | _ACEOF |
5118 | ||
252b5132 | 5119 | |
13b2be9c | 5120 | cat >>confdefs.h <<_ACEOF |
252b5132 | 5121 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
13b2be9c | 5122 | _ACEOF |
252b5132 | 5123 | |
d6d788bd | 5124 | |
252b5132 RH |
5125 | reject_dev_configs=yes |
5126 | ||
5127 | case ${reject_dev_configs}-${dev} in | |
5128 | yes-yes) # Oops. | |
13b2be9c DJ |
5129 | { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5 |
5130 | echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;} | |
5131 | { (exit 1); exit 1; }; } | |
252b5132 RH |
5132 | ;; |
5133 | esac | |
5134 | ||
d6d788bd L |
5135 | |
5136 | ||
5137 | ||
5138 | ||
5139 | ||
5140 | ||
252b5132 RH |
5141 | # do we need the opcodes library? |
5142 | case "${need_opcodes}" in | |
5143 | yes) | |
5144 | OPCODES_LIB=../opcodes/libopcodes.la | |
5145 | ;; | |
5146 | esac | |
5147 | ||
d6d788bd | 5148 | |
4001ad8c | 5149 | |
13b2be9c DJ |
5150 | |
5151 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5152 | #define TARGET_ALIAS "${target_alias}" |
13b2be9c | 5153 | _ACEOF |
9b2b7d69 | 5154 | |
13b2be9c DJ |
5155 | |
5156 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5157 | #define TARGET_CANONICAL "${target}" |
13b2be9c | 5158 | _ACEOF |
9b2b7d69 | 5159 | |
13b2be9c DJ |
5160 | |
5161 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5162 | #define TARGET_CPU "${target_cpu}" |
13b2be9c | 5163 | _ACEOF |
9b2b7d69 | 5164 | |
13b2be9c DJ |
5165 | |
5166 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5167 | #define TARGET_VENDOR "${target_vendor}" |
13b2be9c | 5168 | _ACEOF |
9b2b7d69 | 5169 | |
13b2be9c DJ |
5170 | |
5171 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 5172 | #define TARGET_OS "${target_os}" |
13b2be9c DJ |
5173 | _ACEOF |
5174 | ||
5175 | ||
5176 | ac_ext=c | |
5177 | ac_cpp='$CPP $CPPFLAGS' | |
5178 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5179 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5180 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5181 | if test -n "$ac_tool_prefix"; then | |
5182 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
5183 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
5184 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5185 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5186 | if test "${ac_cv_prog_CC+set}" = set; then | |
5187 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5188 | else | |
5189 | if test -n "$CC"; then | |
5190 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
5191 | else | |
5192 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5193 | for as_dir in $PATH | |
5194 | do | |
5195 | IFS=$as_save_IFS | |
5196 | test -z "$as_dir" && as_dir=. | |
5197 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5198 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5199 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
5200 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5201 | break 2 | |
5202 | fi | |
5203 | done | |
5204 | done | |
252b5132 | 5205 | |
13b2be9c DJ |
5206 | fi |
5207 | fi | |
5208 | CC=$ac_cv_prog_CC | |
5209 | if test -n "$CC"; then | |
5210 | echo "$as_me:$LINENO: result: $CC" >&5 | |
5211 | echo "${ECHO_T}$CC" >&6 | |
5212 | else | |
5213 | echo "$as_me:$LINENO: result: no" >&5 | |
5214 | echo "${ECHO_T}no" >&6 | |
5215 | fi | |
252b5132 | 5216 | |
13b2be9c DJ |
5217 | fi |
5218 | if test -z "$ac_cv_prog_CC"; then | |
5219 | ac_ct_CC=$CC | |
5220 | # Extract the first word of "gcc", so it can be a program name with args. | |
252b5132 | 5221 | set dummy gcc; ac_word=$2 |
13b2be9c DJ |
5222 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5223 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5224 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
5225 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5226 | else | |
5227 | if test -n "$ac_ct_CC"; then | |
5228 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
5229 | else | |
5230 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5231 | for as_dir in $PATH | |
5232 | do | |
5233 | IFS=$as_save_IFS | |
5234 | test -z "$as_dir" && as_dir=. | |
5235 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5236 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5237 | ac_cv_prog_ac_ct_CC="gcc" | |
5238 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5239 | break 2 | |
5240 | fi | |
5241 | done | |
5242 | done | |
5243 | ||
5244 | fi | |
5245 | fi | |
5246 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
5247 | if test -n "$ac_ct_CC"; then | |
5248 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
5249 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
5250 | else | |
5251 | echo "$as_me:$LINENO: result: no" >&5 | |
5252 | echo "${ECHO_T}no" >&6 | |
5253 | fi | |
5254 | ||
5255 | CC=$ac_ct_CC | |
5256 | else | |
5257 | CC="$ac_cv_prog_CC" | |
5258 | fi | |
5259 | ||
5260 | if test -z "$CC"; then | |
5261 | if test -n "$ac_tool_prefix"; then | |
5262 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
5263 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
5264 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5265 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5266 | if test "${ac_cv_prog_CC+set}" = set; then | |
5267 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
5268 | else |
5269 | if test -n "$CC"; then | |
5270 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
5271 | else | |
13b2be9c DJ |
5272 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5273 | for as_dir in $PATH | |
5274 | do | |
5275 | IFS=$as_save_IFS | |
5276 | test -z "$as_dir" && as_dir=. | |
5277 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5278 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5279 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
5280 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5281 | break 2 | |
5282 | fi | |
5283 | done | |
5284 | done | |
5285 | ||
252b5132 RH |
5286 | fi |
5287 | fi | |
13b2be9c | 5288 | CC=$ac_cv_prog_CC |
252b5132 | 5289 | if test -n "$CC"; then |
13b2be9c DJ |
5290 | echo "$as_me:$LINENO: result: $CC" >&5 |
5291 | echo "${ECHO_T}$CC" >&6 | |
5292 | else | |
5293 | echo "$as_me:$LINENO: result: no" >&5 | |
5294 | echo "${ECHO_T}no" >&6 | |
5295 | fi | |
5296 | ||
5297 | fi | |
5298 | if test -z "$ac_cv_prog_CC"; then | |
5299 | ac_ct_CC=$CC | |
5300 | # Extract the first word of "cc", so it can be a program name with args. | |
5301 | set dummy cc; ac_word=$2 | |
5302 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5303 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5304 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
5305 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9b2b7d69 | 5306 | else |
13b2be9c DJ |
5307 | if test -n "$ac_ct_CC"; then |
5308 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
5309 | else | |
5310 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5311 | for as_dir in $PATH | |
5312 | do | |
5313 | IFS=$as_save_IFS | |
5314 | test -z "$as_dir" && as_dir=. | |
5315 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5316 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5317 | ac_cv_prog_ac_ct_CC="cc" | |
5318 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5319 | break 2 | |
5320 | fi | |
5321 | done | |
5322 | done | |
5323 | ||
5324 | fi | |
5325 | fi | |
5326 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
5327 | if test -n "$ac_ct_CC"; then | |
5328 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
5329 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
5330 | else | |
5331 | echo "$as_me:$LINENO: result: no" >&5 | |
5332 | echo "${ECHO_T}no" >&6 | |
5333 | fi | |
5334 | ||
5335 | CC=$ac_ct_CC | |
5336 | else | |
5337 | CC="$ac_cv_prog_CC" | |
6840198f NC |
5338 | fi |
5339 | ||
13b2be9c | 5340 | fi |
252b5132 RH |
5341 | if test -z "$CC"; then |
5342 | # Extract the first word of "cc", so it can be a program name with args. | |
5343 | set dummy cc; ac_word=$2 | |
13b2be9c DJ |
5344 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5345 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5346 | if test "${ac_cv_prog_CC+set}" = set; then | |
5347 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
5348 | else |
5349 | if test -n "$CC"; then | |
5350 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
5351 | else | |
252b5132 | 5352 | ac_prog_rejected=no |
13b2be9c DJ |
5353 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5354 | for as_dir in $PATH | |
5355 | do | |
5356 | IFS=$as_save_IFS | |
5357 | test -z "$as_dir" && as_dir=. | |
5358 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5359 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5360 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
5361 | ac_prog_rejected=yes | |
5362 | continue | |
5363 | fi | |
5364 | ac_cv_prog_CC="cc" | |
5365 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5366 | break 2 | |
5367 | fi | |
5368 | done | |
5369 | done | |
5370 | ||
252b5132 RH |
5371 | if test $ac_prog_rejected = yes; then |
5372 | # We found a bogon in the path, so make sure we never use it. | |
5373 | set dummy $ac_cv_prog_CC | |
5374 | shift | |
13b2be9c | 5375 | if test $# != 0; then |
252b5132 RH |
5376 | # We chose a different compiler from the bogus one. |
5377 | # However, it has the same basename, so the bogon will be chosen | |
5378 | # first if we set CC to just the basename; use the full file name. | |
5379 | shift | |
13b2be9c | 5380 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
252b5132 RH |
5381 | fi |
5382 | fi | |
5383 | fi | |
5384 | fi | |
13b2be9c | 5385 | CC=$ac_cv_prog_CC |
252b5132 | 5386 | if test -n "$CC"; then |
13b2be9c DJ |
5387 | echo "$as_me:$LINENO: result: $CC" >&5 |
5388 | echo "${ECHO_T}$CC" >&6 | |
252b5132 | 5389 | else |
13b2be9c DJ |
5390 | echo "$as_me:$LINENO: result: no" >&5 |
5391 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
5392 | fi |
5393 | ||
13b2be9c DJ |
5394 | fi |
5395 | if test -z "$CC"; then | |
5396 | if test -n "$ac_tool_prefix"; then | |
5397 | for ac_prog in cl | |
5398 | do | |
5399 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5400 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5401 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5402 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5403 | if test "${ac_cv_prog_CC+set}" = set; then | |
5404 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
5405 | else |
5406 | if test -n "$CC"; then | |
5407 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
5408 | else | |
13b2be9c DJ |
5409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5410 | for as_dir in $PATH | |
5411 | do | |
5412 | IFS=$as_save_IFS | |
5413 | test -z "$as_dir" && as_dir=. | |
5414 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5415 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5416 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
5417 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5418 | break 2 | |
5419 | fi | |
5420 | done | |
5421 | done | |
5422 | ||
252b5132 RH |
5423 | fi |
5424 | fi | |
13b2be9c | 5425 | CC=$ac_cv_prog_CC |
252b5132 | 5426 | if test -n "$CC"; then |
13b2be9c DJ |
5427 | echo "$as_me:$LINENO: result: $CC" >&5 |
5428 | echo "${ECHO_T}$CC" >&6 | |
c8615825 | 5429 | else |
13b2be9c DJ |
5430 | echo "$as_me:$LINENO: result: no" >&5 |
5431 | echo "${ECHO_T}no" >&6 | |
c8615825 | 5432 | fi |
6840198f | 5433 | |
13b2be9c DJ |
5434 | test -n "$CC" && break |
5435 | done | |
5436 | fi | |
5437 | if test -z "$CC"; then | |
5438 | ac_ct_CC=$CC | |
5439 | for ac_prog in cl | |
5440 | do | |
5441 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5442 | set dummy $ac_prog; ac_word=$2 | |
5443 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5444 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5445 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
5446 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 5447 | else |
13b2be9c DJ |
5448 | if test -n "$ac_ct_CC"; then |
5449 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
c8615825 | 5450 | else |
13b2be9c DJ |
5451 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5452 | for as_dir in $PATH | |
5453 | do | |
5454 | IFS=$as_save_IFS | |
5455 | test -z "$as_dir" && as_dir=. | |
5456 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5457 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5458 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
5459 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5460 | break 2 | |
5461 | fi | |
5462 | done | |
5463 | done | |
5464 | ||
c8615825 AM |
5465 | fi |
5466 | fi | |
13b2be9c DJ |
5467 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
5468 | if test -n "$ac_ct_CC"; then | |
5469 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
5470 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
c8615825 | 5471 | else |
13b2be9c DJ |
5472 | echo "$as_me:$LINENO: result: no" >&5 |
5473 | echo "${ECHO_T}no" >&6 | |
c8615825 | 5474 | fi |
252b5132 | 5475 | |
13b2be9c DJ |
5476 | test -n "$ac_ct_CC" && break |
5477 | done | |
5478 | ||
5479 | CC=$ac_ct_CC | |
5480 | fi | |
5481 | ||
5482 | fi | |
5483 | ||
5484 | ||
5485 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
5486 | See \`config.log' for more details." >&5 | |
5487 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
5488 | See \`config.log' for more details." >&2;} | |
5489 | { (exit 1); exit 1; }; } | |
5490 | ||
5491 | # Provide some information about the compiler. | |
5492 | echo "$as_me:$LINENO:" \ | |
5493 | "checking for C compiler version" >&5 | |
5494 | ac_compiler=`set X $ac_compile; echo $2` | |
5495 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
5496 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
5497 | ac_status=$? | |
5498 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5499 | (exit $ac_status); } | |
5500 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
5501 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
5502 | ac_status=$? | |
5503 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5504 | (exit $ac_status); } | |
5505 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
5506 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
5507 | ac_status=$? | |
5508 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5509 | (exit $ac_status); } | |
5510 | ||
5511 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
5512 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
5513 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
5514 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5515 | else | |
5516 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
5517 | /* confdefs.h. */ |
5518 | _ACEOF | |
5519 | cat confdefs.h >>conftest.$ac_ext | |
5520 | cat >>conftest.$ac_ext <<_ACEOF | |
5521 | /* end confdefs.h. */ | |
5522 | ||
5523 | int | |
5524 | main () | |
5525 | { | |
5526 | #ifndef __GNUC__ | |
5527 | choke me | |
5528 | #endif | |
5529 | ||
5530 | ; | |
5531 | return 0; | |
5532 | } | |
5533 | _ACEOF | |
5534 | rm -f conftest.$ac_objext | |
5535 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 5536 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 5537 | ac_status=$? |
ab509236 L |
5538 | grep -v '^ *+' conftest.er1 >conftest.err |
5539 | rm -f conftest.er1 | |
5540 | cat conftest.err >&5 | |
13b2be9c DJ |
5541 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5542 | (exit $ac_status); } && | |
1ad12f97 NC |
5543 | { ac_try='test -z "$ac_c_werror_flag" |
5544 | || test ! -s conftest.err' | |
ab509236 L |
5545 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5546 | (eval $ac_try) 2>&5 | |
5547 | ac_status=$? | |
5548 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5549 | (exit $ac_status); }; } && | |
5550 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
5551 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5552 | (eval $ac_try) 2>&5 | |
5553 | ac_status=$? | |
5554 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5555 | (exit $ac_status); }; }; then | |
5556 | ac_compiler_gnu=yes | |
5557 | else | |
5558 | echo "$as_me: failed program was:" >&5 | |
5559 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5560 | ||
5561 | ac_compiler_gnu=no | |
5562 | fi | |
ab509236 | 5563 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
5564 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
5565 | ||
5566 | fi | |
5567 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
5568 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
5569 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
5570 | ac_test_CFLAGS=${CFLAGS+set} | |
5571 | ac_save_CFLAGS=$CFLAGS | |
5572 | CFLAGS="-g" | |
5573 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
5574 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
5575 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
5576 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5577 | else | |
5578 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
5579 | /* confdefs.h. */ |
5580 | _ACEOF | |
5581 | cat confdefs.h >>conftest.$ac_ext | |
5582 | cat >>conftest.$ac_ext <<_ACEOF | |
5583 | /* end confdefs.h. */ | |
5584 | ||
5585 | int | |
5586 | main () | |
5587 | { | |
5588 | ||
5589 | ; | |
5590 | return 0; | |
5591 | } | |
5592 | _ACEOF | |
5593 | rm -f conftest.$ac_objext | |
5594 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 5595 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 5596 | ac_status=$? |
ab509236 L |
5597 | grep -v '^ *+' conftest.er1 >conftest.err |
5598 | rm -f conftest.er1 | |
5599 | cat conftest.err >&5 | |
13b2be9c DJ |
5600 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5601 | (exit $ac_status); } && | |
1ad12f97 NC |
5602 | { ac_try='test -z "$ac_c_werror_flag" |
5603 | || test ! -s conftest.err' | |
ab509236 L |
5604 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5605 | (eval $ac_try) 2>&5 | |
5606 | ac_status=$? | |
5607 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5608 | (exit $ac_status); }; } && | |
5609 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
5610 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5611 | (eval $ac_try) 2>&5 | |
5612 | ac_status=$? | |
5613 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5614 | (exit $ac_status); }; }; then | |
252b5132 RH |
5615 | ac_cv_prog_cc_g=yes |
5616 | else | |
13b2be9c DJ |
5617 | echo "$as_me: failed program was:" >&5 |
5618 | sed 's/^/| /' conftest.$ac_ext >&5 | |
c8615825 | 5619 | |
13b2be9c | 5620 | ac_cv_prog_cc_g=no |
252b5132 | 5621 | fi |
ab509236 | 5622 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
5623 | fi |
5624 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
5625 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
252b5132 | 5626 | if test "$ac_test_CFLAGS" = set; then |
13b2be9c | 5627 | CFLAGS=$ac_save_CFLAGS |
252b5132 RH |
5628 | elif test $ac_cv_prog_cc_g = yes; then |
5629 | if test "$GCC" = yes; then | |
5630 | CFLAGS="-g -O2" | |
5631 | else | |
5632 | CFLAGS="-g" | |
5633 | fi | |
5634 | else | |
9b2b7d69 MM |
5635 | if test "$GCC" = yes; then |
5636 | CFLAGS="-O2" | |
5637 | else | |
5638 | CFLAGS= | |
5639 | fi | |
5640 | fi | |
13b2be9c DJ |
5641 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
5642 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
5643 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
5644 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5645 | else | |
5646 | ac_cv_prog_cc_stdc=no | |
5647 | ac_save_CC=$CC | |
5648 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
5649 | /* confdefs.h. */ |
5650 | _ACEOF | |
5651 | cat confdefs.h >>conftest.$ac_ext | |
5652 | cat >>conftest.$ac_ext <<_ACEOF | |
5653 | /* end confdefs.h. */ | |
5654 | #include <stdarg.h> | |
5655 | #include <stdio.h> | |
5656 | #include <sys/types.h> | |
5657 | #include <sys/stat.h> | |
5658 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
5659 | struct buf { int x; }; | |
5660 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
5661 | static char *e (p, i) | |
5662 | char **p; | |
5663 | int i; | |
5664 | { | |
5665 | return p[i]; | |
5666 | } | |
5667 | static char *f (char * (*g) (char **, int), char **p, ...) | |
5668 | { | |
5669 | char *s; | |
5670 | va_list v; | |
5671 | va_start (v,p); | |
5672 | s = g (p, va_arg (v,int)); | |
5673 | va_end (v); | |
5674 | return s; | |
5675 | } | |
ab509236 L |
5676 | |
5677 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
5678 | function prototypes and stuff, but not '\xHH' hex character constants. | |
5679 | These don't provoke an error unfortunately, instead are silently treated | |
5680 | as 'x'. The following induces an error, until -std1 is added to get | |
5681 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
5682 | array size at least. It's necessary to write '\x00'==0 to get something | |
5683 | that's true only with -std1. */ | |
5684 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
5685 | ||
13b2be9c DJ |
5686 | int test (int i, double x); |
5687 | struct s1 {int (*f) (int a);}; | |
5688 | struct s2 {int (*f) (double a);}; | |
5689 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
5690 | int argc; | |
5691 | char **argv; | |
5692 | int | |
5693 | main () | |
5694 | { | |
5695 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
5696 | ; | |
5697 | return 0; | |
5698 | } | |
5699 | _ACEOF | |
5700 | # Don't try gcc -ansi; that turns off useful extensions and | |
5701 | # breaks some systems' header files. | |
5702 | # AIX -qlanglvl=ansi | |
5703 | # Ultrix and OSF/1 -std1 | |
5704 | # HP-UX 10.20 and later -Ae | |
5705 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
5706 | # SVR4 -Xc -D__EXTENSIONS__ | |
5707 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
5708 | do | |
5709 | CC="$ac_save_CC $ac_arg" | |
5710 | rm -f conftest.$ac_objext | |
5711 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 5712 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 5713 | ac_status=$? |
ab509236 L |
5714 | grep -v '^ *+' conftest.er1 >conftest.err |
5715 | rm -f conftest.er1 | |
5716 | cat conftest.err >&5 | |
13b2be9c DJ |
5717 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5718 | (exit $ac_status); } && | |
1ad12f97 NC |
5719 | { ac_try='test -z "$ac_c_werror_flag" |
5720 | || test ! -s conftest.err' | |
ab509236 L |
5721 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5722 | (eval $ac_try) 2>&5 | |
5723 | ac_status=$? | |
5724 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5725 | (exit $ac_status); }; } && | |
5726 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
5727 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5728 | (eval $ac_try) 2>&5 | |
5729 | ac_status=$? | |
5730 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5731 | (exit $ac_status); }; }; then | |
5732 | ac_cv_prog_cc_stdc=$ac_arg | |
5733 | break | |
5734 | else | |
5735 | echo "$as_me: failed program was:" >&5 | |
5736 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5737 | ||
5738 | fi | |
ab509236 | 5739 | rm -f conftest.err conftest.$ac_objext |
13b2be9c DJ |
5740 | done |
5741 | rm -f conftest.$ac_ext conftest.$ac_objext | |
5742 | CC=$ac_save_CC | |
5743 | ||
5744 | fi | |
5745 | ||
5746 | case "x$ac_cv_prog_cc_stdc" in | |
5747 | x|xno) | |
5748 | echo "$as_me:$LINENO: result: none needed" >&5 | |
5749 | echo "${ECHO_T}none needed" >&6 ;; | |
5750 | *) | |
5751 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
5752 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
5753 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
5754 | esac | |
5755 | ||
5756 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
5757 | # in C++ we need to declare it. In case someone uses the same compiler | |
5758 | # for both compiling C and C++ we need to have the C++ compiler decide | |
5759 | # the declaration of exit, since it's the most demanding environment. | |
5760 | cat >conftest.$ac_ext <<_ACEOF | |
5761 | #ifndef __cplusplus | |
5762 | choke me | |
5763 | #endif | |
5764 | _ACEOF | |
5765 | rm -f conftest.$ac_objext | |
5766 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 5767 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 5768 | ac_status=$? |
ab509236 L |
5769 | grep -v '^ *+' conftest.er1 >conftest.err |
5770 | rm -f conftest.er1 | |
5771 | cat conftest.err >&5 | |
13b2be9c DJ |
5772 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5773 | (exit $ac_status); } && | |
1ad12f97 NC |
5774 | { ac_try='test -z "$ac_c_werror_flag" |
5775 | || test ! -s conftest.err' | |
ab509236 L |
5776 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5777 | (eval $ac_try) 2>&5 | |
5778 | ac_status=$? | |
5779 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5780 | (exit $ac_status); }; } && | |
5781 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
5782 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5783 | (eval $ac_try) 2>&5 | |
5784 | ac_status=$? | |
5785 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5786 | (exit $ac_status); }; }; then | |
5787 | for ac_declaration in \ | |
ab509236 | 5788 | '' \ |
13b2be9c DJ |
5789 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ |
5790 | 'extern "C" void std::exit (int); using std::exit;' \ | |
5791 | 'extern "C" void exit (int) throw ();' \ | |
5792 | 'extern "C" void exit (int);' \ | |
5793 | 'void exit (int);' | |
5794 | do | |
5795 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
5796 | /* confdefs.h. */ |
5797 | _ACEOF | |
5798 | cat confdefs.h >>conftest.$ac_ext | |
5799 | cat >>conftest.$ac_ext <<_ACEOF | |
5800 | /* end confdefs.h. */ | |
13dfd2d0 | 5801 | $ac_declaration |
ab509236 | 5802 | #include <stdlib.h> |
13b2be9c DJ |
5803 | int |
5804 | main () | |
5805 | { | |
5806 | exit (42); | |
5807 | ; | |
5808 | return 0; | |
5809 | } | |
5810 | _ACEOF | |
5811 | rm -f conftest.$ac_objext | |
5812 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 5813 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 5814 | ac_status=$? |
ab509236 L |
5815 | grep -v '^ *+' conftest.er1 >conftest.err |
5816 | rm -f conftest.er1 | |
5817 | cat conftest.err >&5 | |
13b2be9c DJ |
5818 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5819 | (exit $ac_status); } && | |
1ad12f97 NC |
5820 | { ac_try='test -z "$ac_c_werror_flag" |
5821 | || test ! -s conftest.err' | |
ab509236 L |
5822 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5823 | (eval $ac_try) 2>&5 | |
5824 | ac_status=$? | |
5825 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5826 | (exit $ac_status); }; } && | |
5827 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
5828 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5829 | (eval $ac_try) 2>&5 | |
5830 | ac_status=$? | |
5831 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5832 | (exit $ac_status); }; }; then | |
5833 | : | |
5834 | else | |
5835 | echo "$as_me: failed program was:" >&5 | |
5836 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5837 | ||
5838 | continue | |
5839 | fi | |
ab509236 | 5840 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c | 5841 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
5842 | /* confdefs.h. */ |
5843 | _ACEOF | |
5844 | cat confdefs.h >>conftest.$ac_ext | |
5845 | cat >>conftest.$ac_ext <<_ACEOF | |
5846 | /* end confdefs.h. */ | |
5847 | $ac_declaration | |
5848 | int | |
5849 | main () | |
5850 | { | |
5851 | exit (42); | |
5852 | ; | |
5853 | return 0; | |
5854 | } | |
5855 | _ACEOF | |
5856 | rm -f conftest.$ac_objext | |
5857 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 5858 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 5859 | ac_status=$? |
ab509236 L |
5860 | grep -v '^ *+' conftest.er1 >conftest.err |
5861 | rm -f conftest.er1 | |
5862 | cat conftest.err >&5 | |
13b2be9c DJ |
5863 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
5864 | (exit $ac_status); } && | |
1ad12f97 NC |
5865 | { ac_try='test -z "$ac_c_werror_flag" |
5866 | || test ! -s conftest.err' | |
ab509236 L |
5867 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5868 | (eval $ac_try) 2>&5 | |
5869 | ac_status=$? | |
5870 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5871 | (exit $ac_status); }; } && | |
5872 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
5873 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
5874 | (eval $ac_try) 2>&5 | |
5875 | ac_status=$? | |
5876 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5877 | (exit $ac_status); }; }; then | |
5878 | break | |
5879 | else | |
5880 | echo "$as_me: failed program was:" >&5 | |
5881 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5882 | ||
5883 | fi | |
ab509236 | 5884 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
5885 | done |
5886 | rm -f conftest* | |
5887 | if test -n "$ac_declaration"; then | |
5888 | echo '#ifdef __cplusplus' >>confdefs.h | |
5889 | echo $ac_declaration >>confdefs.h | |
5890 | echo '#endif' >>confdefs.h | |
5891 | fi | |
5892 | ||
5893 | else | |
5894 | echo "$as_me: failed program was:" >&5 | |
5895 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5896 | ||
5897 | fi | |
ab509236 | 5898 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
5899 | ac_ext=c |
5900 | ac_cpp='$CPP $CPPFLAGS' | |
5901 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5902 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5903 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c8615825 AM |
5904 | |
5905 | ||
5906 | for ac_prog in 'bison -y' byacc | |
9b2b7d69 | 5907 | do |
13b2be9c | 5908 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
c8615825 | 5909 | set dummy $ac_prog; ac_word=$2 |
13b2be9c DJ |
5910 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5911 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5912 | if test "${ac_cv_prog_YACC+set}" = set; then | |
5913 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c8615825 AM |
5914 | else |
5915 | if test -n "$YACC"; then | |
5916 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5917 | else | |
13b2be9c DJ |
5918 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5919 | for as_dir in $PATH | |
5920 | do | |
5921 | IFS=$as_save_IFS | |
5922 | test -z "$as_dir" && as_dir=. | |
5923 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5924 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5925 | ac_cv_prog_YACC="$ac_prog" | |
5926 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5927 | break 2 | |
5928 | fi | |
5929 | done | |
5930 | done | |
5931 | ||
c8615825 AM |
5932 | fi |
5933 | fi | |
13b2be9c | 5934 | YACC=$ac_cv_prog_YACC |
c8615825 | 5935 | if test -n "$YACC"; then |
13b2be9c DJ |
5936 | echo "$as_me:$LINENO: result: $YACC" >&5 |
5937 | echo "${ECHO_T}$YACC" >&6 | |
c8615825 | 5938 | else |
13b2be9c DJ |
5939 | echo "$as_me:$LINENO: result: no" >&5 |
5940 | echo "${ECHO_T}no" >&6 | |
c8615825 AM |
5941 | fi |
5942 | ||
13b2be9c | 5943 | test -n "$YACC" && break |
c8615825 AM |
5944 | done |
5945 | test -n "$YACC" || YACC="yacc" | |
5946 | ||
13b2be9c DJ |
5947 | for ac_prog in flex lex |
5948 | do | |
5949 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5950 | set dummy $ac_prog; ac_word=$2 | |
5951 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5952 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5953 | if test "${ac_cv_prog_LEX+set}" = set; then | |
5954 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c8615825 | 5955 | else |
13b2be9c DJ |
5956 | if test -n "$LEX"; then |
5957 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
9b2b7d69 | 5958 | else |
13b2be9c DJ |
5959 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5960 | for as_dir in $PATH | |
5961 | do | |
5962 | IFS=$as_save_IFS | |
5963 | test -z "$as_dir" && as_dir=. | |
5964 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5965 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5966 | ac_cv_prog_LEX="$ac_prog" | |
5967 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5968 | break 2 | |
5969 | fi | |
5970 | done | |
5971 | done | |
5972 | ||
5973 | fi | |
5974 | fi | |
5975 | LEX=$ac_cv_prog_LEX | |
5976 | if test -n "$LEX"; then | |
5977 | echo "$as_me:$LINENO: result: $LEX" >&5 | |
5978 | echo "${ECHO_T}$LEX" >&6 | |
c8615825 | 5979 | else |
13b2be9c DJ |
5980 | echo "$as_me:$LINENO: result: no" >&5 |
5981 | echo "${ECHO_T}no" >&6 | |
5982 | fi | |
5983 | ||
5984 | test -n "$LEX" && break | |
5985 | done | |
5986 | test -n "$LEX" || LEX=":" | |
5987 | ||
5988 | if test -z "$LEXLIB" | |
5989 | then | |
5990 | echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 | |
5991 | echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 | |
5992 | if test "${ac_cv_lib_fl_yywrap+set}" = set; then | |
5993 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5994 | else | |
5995 | ac_check_lib_save_LIBS=$LIBS | |
5996 | LIBS="-lfl $LIBS" | |
5997 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
5998 | /* confdefs.h. */ |
5999 | _ACEOF | |
6000 | cat confdefs.h >>conftest.$ac_ext | |
6001 | cat >>conftest.$ac_ext <<_ACEOF | |
6002 | /* end confdefs.h. */ | |
6003 | ||
6004 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6005 | #ifdef __cplusplus | |
6006 | extern "C" | |
6007 | #endif | |
6008 | /* We use char because int might match the return type of a gcc2 | |
6009 | builtin and then its argument prototype would still apply. */ | |
6010 | char yywrap (); | |
6011 | int | |
6012 | main () | |
6013 | { | |
6014 | yywrap (); | |
6015 | ; | |
6016 | return 0; | |
6017 | } | |
6018 | _ACEOF | |
6019 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6020 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 6021 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 6022 | ac_status=$? |
ab509236 L |
6023 | grep -v '^ *+' conftest.er1 >conftest.err |
6024 | rm -f conftest.er1 | |
6025 | cat conftest.err >&5 | |
13b2be9c DJ |
6026 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
6027 | (exit $ac_status); } && | |
1ad12f97 NC |
6028 | { ac_try='test -z "$ac_c_werror_flag" |
6029 | || test ! -s conftest.err' | |
ab509236 L |
6030 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6031 | (eval $ac_try) 2>&5 | |
6032 | ac_status=$? | |
6033 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6034 | (exit $ac_status); }; } && | |
6035 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
6036 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6037 | (eval $ac_try) 2>&5 | |
6038 | ac_status=$? | |
6039 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6040 | (exit $ac_status); }; }; then | |
6041 | ac_cv_lib_fl_yywrap=yes | |
6042 | else | |
6043 | echo "$as_me: failed program was:" >&5 | |
6044 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6045 | ||
6046 | ac_cv_lib_fl_yywrap=no | |
6047 | fi | |
ab509236 L |
6048 | rm -f conftest.err conftest.$ac_objext \ |
6049 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
6050 | LIBS=$ac_check_lib_save_LIBS |
6051 | fi | |
6052 | echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 | |
6053 | echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 | |
6054 | if test $ac_cv_lib_fl_yywrap = yes; then | |
6055 | LEXLIB="-lfl" | |
6056 | else | |
6057 | echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 | |
6058 | echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 | |
6059 | if test "${ac_cv_lib_l_yywrap+set}" = set; then | |
6060 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6061 | else | |
6062 | ac_check_lib_save_LIBS=$LIBS | |
6063 | LIBS="-ll $LIBS" | |
6064 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
6065 | /* confdefs.h. */ |
6066 | _ACEOF | |
6067 | cat confdefs.h >>conftest.$ac_ext | |
6068 | cat >>conftest.$ac_ext <<_ACEOF | |
6069 | /* end confdefs.h. */ | |
6070 | ||
6071 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6072 | #ifdef __cplusplus | |
6073 | extern "C" | |
6074 | #endif | |
6075 | /* We use char because int might match the return type of a gcc2 | |
6076 | builtin and then its argument prototype would still apply. */ | |
6077 | char yywrap (); | |
6078 | int | |
6079 | main () | |
6080 | { | |
6081 | yywrap (); | |
6082 | ; | |
6083 | return 0; | |
6084 | } | |
6085 | _ACEOF | |
6086 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6087 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 6088 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 6089 | ac_status=$? |
ab509236 L |
6090 | grep -v '^ *+' conftest.er1 >conftest.err |
6091 | rm -f conftest.er1 | |
6092 | cat conftest.err >&5 | |
13b2be9c DJ |
6093 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
6094 | (exit $ac_status); } && | |
1ad12f97 NC |
6095 | { ac_try='test -z "$ac_c_werror_flag" |
6096 | || test ! -s conftest.err' | |
ab509236 L |
6097 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6098 | (eval $ac_try) 2>&5 | |
6099 | ac_status=$? | |
6100 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6101 | (exit $ac_status); }; } && | |
6102 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
6103 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6104 | (eval $ac_try) 2>&5 | |
6105 | ac_status=$? | |
6106 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6107 | (exit $ac_status); }; }; then | |
6108 | ac_cv_lib_l_yywrap=yes | |
9b2b7d69 | 6109 | else |
13b2be9c DJ |
6110 | echo "$as_me: failed program was:" >&5 |
6111 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6112 | ||
6113 | ac_cv_lib_l_yywrap=no | |
9b2b7d69 | 6114 | fi |
ab509236 L |
6115 | rm -f conftest.err conftest.$ac_objext \ |
6116 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c | 6117 | LIBS=$ac_check_lib_save_LIBS |
9b2b7d69 | 6118 | fi |
13b2be9c DJ |
6119 | echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 |
6120 | echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 | |
6121 | if test $ac_cv_lib_l_yywrap = yes; then | |
6122 | LEXLIB="-ll" | |
252b5132 | 6123 | fi |
13b2be9c DJ |
6124 | |
6125 | fi | |
6126 | ||
252b5132 | 6127 | fi |
13b2be9c DJ |
6128 | |
6129 | if test "x$LEX" != "x:"; then | |
6130 | echo "$as_me:$LINENO: checking lex output file root" >&5 | |
6131 | echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 | |
6132 | if test "${ac_cv_prog_lex_root+set}" = set; then | |
6133 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6134 | else | |
6135 | # The minimal lex program is just a single line: %%. But some broken lexes | |
6136 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
6137 | cat >conftest.l <<_ACEOF | |
6138 | %% | |
6139 | %% | |
6140 | _ACEOF | |
6141 | { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 | |
6142 | (eval $LEX conftest.l) 2>&5 | |
6143 | ac_status=$? | |
6144 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6145 | (exit $ac_status); } | |
6146 | if test -f lex.yy.c; then | |
6147 | ac_cv_prog_lex_root=lex.yy | |
6148 | elif test -f lexyy.c; then | |
6149 | ac_cv_prog_lex_root=lexyy | |
252b5132 | 6150 | else |
13b2be9c DJ |
6151 | { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 |
6152 | echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} | |
6153 | { (exit 1); exit 1; }; } | |
252b5132 | 6154 | fi |
13b2be9c DJ |
6155 | fi |
6156 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 | |
6157 | echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 | |
6158 | rm -f conftest.l | |
6159 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
252b5132 | 6160 | |
13b2be9c DJ |
6161 | echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 |
6162 | echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 | |
6163 | if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then | |
6164 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 6165 | else |
13b2be9c DJ |
6166 | # POSIX says lex can declare yytext either as a pointer or an array; the |
6167 | # default is implementation-dependent. Figure out which it is, since | |
6168 | # not all implementations provide the %pointer and %array declarations. | |
6169 | ac_cv_prog_lex_yytext_pointer=no | |
6170 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
6171 | ac_save_LIBS=$LIBS | |
6172 | LIBS="$LIBS $LEXLIB" | |
6173 | cat >conftest.$ac_ext <<_ACEOF | |
6174 | `cat $LEX_OUTPUT_ROOT.c` | |
6175 | _ACEOF | |
6176 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6177 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 6178 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 6179 | ac_status=$? |
ab509236 L |
6180 | grep -v '^ *+' conftest.er1 >conftest.err |
6181 | rm -f conftest.er1 | |
6182 | cat conftest.err >&5 | |
13b2be9c DJ |
6183 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
6184 | (exit $ac_status); } && | |
1ad12f97 NC |
6185 | { ac_try='test -z "$ac_c_werror_flag" |
6186 | || test ! -s conftest.err' | |
ab509236 L |
6187 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6188 | (eval $ac_try) 2>&5 | |
6189 | ac_status=$? | |
6190 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6191 | (exit $ac_status); }; } && | |
6192 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
6193 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6194 | (eval $ac_try) 2>&5 | |
6195 | ac_status=$? | |
6196 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6197 | (exit $ac_status); }; }; then | |
6198 | ac_cv_prog_lex_yytext_pointer=yes | |
252b5132 | 6199 | else |
13b2be9c DJ |
6200 | echo "$as_me: failed program was:" >&5 |
6201 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6202 | ||
252b5132 | 6203 | fi |
ab509236 L |
6204 | rm -f conftest.err conftest.$ac_objext \ |
6205 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
6206 | LIBS=$ac_save_LIBS |
6207 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
6208 | ||
252b5132 | 6209 | fi |
13b2be9c DJ |
6210 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
6211 | echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 | |
6212 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
6213 | ||
6214 | cat >>confdefs.h <<\_ACEOF | |
6215 | #define YYTEXT_POINTER 1 | |
6216 | _ACEOF | |
6217 | ||
6218 | fi | |
6219 | ||
6220 | fi | |
6221 | if test "$LEX" = :; then | |
6222 | LEX=${am_missing_run}flex | |
6223 | fi | |
6224 | ||
0d6af1ab | 6225 | ALL_LINGUAS="fr tr es rw" |
20e95c23 DJ |
6226 | # If we haven't got the data from the intl directory, |
6227 | # assume NLS is disabled. | |
6228 | USE_NLS=no | |
6229 | LIBINTL= | |
6230 | LIBINTL_DEP= | |
6231 | INCINTL= | |
6232 | XGETTEXT= | |
6233 | GMSGFMT= | |
6234 | POSUB= | |
c973bc5c NC |
6235 | |
6236 | if test -f ../intl/config.intl; then | |
6237 | . ../intl/config.intl | |
20e95c23 DJ |
6238 | fi |
6239 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
6240 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
6241 | if test x"$USE_NLS" != xyes; then | |
6242 | echo "$as_me:$LINENO: result: no" >&5 | |
6243 | echo "${ECHO_T}no" >&6 | |
6244 | else | |
6245 | echo "$as_me:$LINENO: result: yes" >&5 | |
6246 | echo "${ECHO_T}yes" >&6 | |
6247 | ||
6248 | cat >>confdefs.h <<\_ACEOF | |
6249 | #define ENABLE_NLS 1 | |
6250 | _ACEOF | |
6251 | ||
6252 | ||
6253 | echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 | |
6254 | echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 | |
6255 | # Look for .po and .gmo files in the source directory. | |
6256 | CATALOGS= | |
6257 | XLINGUAS= | |
6258 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
6259 | # If there aren't any .gmo files the shell will give us the | |
6260 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
6261 | # weeded out. | |
6262 | case "$cat" in *\**) | |
6263 | continue;; | |
6264 | esac | |
6265 | # The quadruple backslash is collapsed to a double backslash | |
6266 | # by the backticks, then collapsed again by the double quotes, | |
6267 | # leaving us with one backslash in the sed expression (right | |
6268 | # before the dot that mustn't act as a wildcard). | |
6269 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` | |
6270 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
6271 | # The user is allowed to set LINGUAS to a list of languages to | |
6272 | # install catalogs for. If it's empty that means "all of them." | |
6273 | if test "x$LINGUAS" = x; then | |
6274 | CATALOGS="$CATALOGS $cat" | |
6275 | XLINGUAS="$XLINGUAS $lang" | |
6276 | else | |
6277 | case "$LINGUAS" in *$lang*) | |
6278 | CATALOGS="$CATALOGS $cat" | |
6279 | XLINGUAS="$XLINGUAS $lang" | |
6280 | ;; | |
6281 | esac | |
6282 | fi | |
6283 | done | |
6284 | LINGUAS="$XLINGUAS" | |
6285 | echo "$as_me:$LINENO: result: $LINGUAS" >&5 | |
6286 | echo "${ECHO_T}$LINGUAS" >&6 | |
6287 | ||
6288 | ||
6289 | DATADIRNAME=share | |
6290 | ||
6291 | INSTOBJEXT=.mo | |
6292 | ||
6293 | GENCAT=gencat | |
6294 | ||
6295 | CATOBJEXT=.gmo | |
6296 | ||
6297 | fi | |
6298 | ||
6299 | MKINSTALLDIRS= | |
6300 | if test -n "$ac_aux_dir"; then | |
6301 | case "$ac_aux_dir" in | |
6302 | /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; | |
6303 | *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; | |
6304 | esac | |
6305 | fi | |
6306 | if test -z "$MKINSTALLDIRS"; then | |
6307 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" | |
6308 | fi | |
6309 | ||
6310 | ||
6311 | ||
6312 | echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
6313 | echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 | |
6314 | # Check whether --enable-nls or --disable-nls was given. | |
6315 | if test "${enable_nls+set}" = set; then | |
6316 | enableval="$enable_nls" | |
6317 | USE_NLS=$enableval | |
6318 | else | |
6319 | USE_NLS=yes | |
6320 | fi; | |
6321 | echo "$as_me:$LINENO: result: $USE_NLS" >&5 | |
6322 | echo "${ECHO_T}$USE_NLS" >&6 | |
6323 | ||
6324 | ||
6325 | ||
6326 | ||
6327 | ||
6328 | ||
6329 | # Prepare PATH_SEPARATOR. | |
6330 | # The user is always right. | |
6331 | if test "${PATH_SEPARATOR+set}" != set; then | |
6332 | echo "#! /bin/sh" >conf$$.sh | |
6333 | echo "exit 0" >>conf$$.sh | |
6334 | chmod +x conf$$.sh | |
6335 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6336 | PATH_SEPARATOR=';' | |
6337 | else | |
6338 | PATH_SEPARATOR=: | |
6339 | fi | |
6340 | rm -f conf$$.sh | |
6341 | fi | |
6342 | ||
6343 | # Find out how to test for executable files. Don't use a zero-byte file, | |
6344 | # as systems may use methods other than mode bits to determine executability. | |
6345 | cat >conf$$.file <<_ASEOF | |
6346 | #! /bin/sh | |
6347 | exit 0 | |
6348 | _ASEOF | |
6349 | chmod +x conf$$.file | |
6350 | if test -x conf$$.file >/dev/null 2>&1; then | |
6351 | ac_executable_p="test -x" | |
6352 | else | |
6353 | ac_executable_p="test -f" | |
6354 | fi | |
6355 | rm -f conf$$.file | |
6356 | ||
6357 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
6358 | set dummy msgfmt; ac_word=$2 | |
13b2be9c DJ |
6359 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
6360 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
20e95c23 | 6361 | if test "${ac_cv_path_MSGFMT+set}" = set; then |
13b2be9c DJ |
6362 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
6363 | else | |
20e95c23 DJ |
6364 | case "$MSGFMT" in |
6365 | [\\/]* | ?:[\\/]*) | |
6366 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
6367 | ;; | |
6368 | *) | |
6369 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6370 | for ac_dir in $PATH; do | |
6371 | IFS="$ac_save_IFS" | |
6372 | test -z "$ac_dir" && ac_dir=. | |
6373 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6374 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6375 | if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && | |
6376 | (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6377 | ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" | |
6378 | break 2 | |
6379 | fi | |
6380 | fi | |
6381 | done | |
6382 | done | |
6383 | IFS="$ac_save_IFS" | |
6384 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" | |
6385 | ;; | |
6386 | esac | |
6387 | fi | |
6388 | MSGFMT="$ac_cv_path_MSGFMT" | |
6389 | if test "$MSGFMT" != ":"; then | |
6390 | echo "$as_me:$LINENO: result: $MSGFMT" >&5 | |
6391 | echo "${ECHO_T}$MSGFMT" >&6 | |
13b2be9c | 6392 | else |
20e95c23 DJ |
6393 | echo "$as_me:$LINENO: result: no" >&5 |
6394 | echo "${ECHO_T}no" >&6 | |
6395 | fi | |
6396 | ||
6397 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
6398 | set dummy gmsgfmt; ac_word=$2 | |
6399 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
6400 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
6401 | if test "${ac_cv_path_GMSGFMT+set}" = set; then | |
6402 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6403 | else | |
6404 | case $GMSGFMT in | |
6405 | [\\/]* | ?:[\\/]*) | |
6406 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
6407 | ;; | |
6408 | *) | |
6409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13b2be9c DJ |
6410 | for as_dir in $PATH |
6411 | do | |
6412 | IFS=$as_save_IFS | |
6413 | test -z "$as_dir" && as_dir=. | |
6414 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6415 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
20e95c23 | 6416 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" |
13b2be9c DJ |
6417 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
6418 | break 2 | |
6419 | fi | |
6420 | done | |
6421 | done | |
6422 | ||
20e95c23 DJ |
6423 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
6424 | ;; | |
6425 | esac | |
13b2be9c | 6426 | fi |
20e95c23 DJ |
6427 | GMSGFMT=$ac_cv_path_GMSGFMT |
6428 | ||
6429 | if test -n "$GMSGFMT"; then | |
6430 | echo "$as_me:$LINENO: result: $GMSGFMT" >&5 | |
6431 | echo "${ECHO_T}$GMSGFMT" >&6 | |
252b5132 | 6432 | else |
13b2be9c DJ |
6433 | echo "$as_me:$LINENO: result: no" >&5 |
6434 | echo "${ECHO_T}no" >&6 | |
252b5132 RH |
6435 | fi |
6436 | ||
20e95c23 DJ |
6437 | |
6438 | ||
6439 | # Prepare PATH_SEPARATOR. | |
6440 | # The user is always right. | |
6441 | if test "${PATH_SEPARATOR+set}" != set; then | |
6442 | echo "#! /bin/sh" >conf$$.sh | |
6443 | echo "exit 0" >>conf$$.sh | |
6444 | chmod +x conf$$.sh | |
6445 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6446 | PATH_SEPARATOR=';' | |
6447 | else | |
6448 | PATH_SEPARATOR=: | |
6449 | fi | |
6450 | rm -f conf$$.sh | |
6451 | fi | |
6452 | ||
6453 | # Find out how to test for executable files. Don't use a zero-byte file, | |
6454 | # as systems may use methods other than mode bits to determine executability. | |
6455 | cat >conf$$.file <<_ASEOF | |
6456 | #! /bin/sh | |
6457 | exit 0 | |
6458 | _ASEOF | |
6459 | chmod +x conf$$.file | |
6460 | if test -x conf$$.file >/dev/null 2>&1; then | |
6461 | ac_executable_p="test -x" | |
6462 | else | |
6463 | ac_executable_p="test -f" | |
13b2be9c | 6464 | fi |
20e95c23 DJ |
6465 | rm -f conf$$.file |
6466 | ||
6467 | # Extract the first word of "xgettext", so it can be a program name with args. | |
6468 | set dummy xgettext; ac_word=$2 | |
13b2be9c DJ |
6469 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
6470 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
20e95c23 | 6471 | if test "${ac_cv_path_XGETTEXT+set}" = set; then |
13b2be9c DJ |
6472 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
6473 | else | |
20e95c23 DJ |
6474 | case "$XGETTEXT" in |
6475 | [\\/]* | ?:[\\/]*) | |
6476 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
6477 | ;; | |
6478 | *) | |
6479 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6480 | for ac_dir in $PATH; do | |
6481 | IFS="$ac_save_IFS" | |
6482 | test -z "$ac_dir" && ac_dir=. | |
6483 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6484 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6485 | if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6486 | (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6487 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" | |
6488 | break 2 | |
6489 | fi | |
6490 | fi | |
6491 | done | |
6492 | done | |
6493 | IFS="$ac_save_IFS" | |
6494 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
6495 | ;; | |
6496 | esac | |
6497 | fi | |
6498 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
6499 | if test "$XGETTEXT" != ":"; then | |
6500 | echo "$as_me:$LINENO: result: $XGETTEXT" >&5 | |
6501 | echo "${ECHO_T}$XGETTEXT" >&6 | |
13b2be9c | 6502 | else |
20e95c23 DJ |
6503 | echo "$as_me:$LINENO: result: no" >&5 |
6504 | echo "${ECHO_T}no" >&6 | |
6505 | fi | |
6506 | ||
6507 | rm -f messages.po | |
6508 | ||
6509 | ||
6510 | # Prepare PATH_SEPARATOR. | |
6511 | # The user is always right. | |
6512 | if test "${PATH_SEPARATOR+set}" != set; then | |
6513 | echo "#! /bin/sh" >conf$$.sh | |
6514 | echo "exit 0" >>conf$$.sh | |
6515 | chmod +x conf$$.sh | |
6516 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6517 | PATH_SEPARATOR=';' | |
6518 | else | |
6519 | PATH_SEPARATOR=: | |
13b2be9c | 6520 | fi |
20e95c23 DJ |
6521 | rm -f conf$$.sh |
6522 | fi | |
d6d788bd | 6523 | |
20e95c23 DJ |
6524 | # Find out how to test for executable files. Don't use a zero-byte file, |
6525 | # as systems may use methods other than mode bits to determine executability. | |
6526 | cat >conf$$.file <<_ASEOF | |
6527 | #! /bin/sh | |
6528 | exit 0 | |
6529 | _ASEOF | |
6530 | chmod +x conf$$.file | |
6531 | if test -x conf$$.file >/dev/null 2>&1; then | |
6532 | ac_executable_p="test -x" | |
6533 | else | |
6534 | ac_executable_p="test -f" | |
13b2be9c | 6535 | fi |
20e95c23 DJ |
6536 | rm -f conf$$.file |
6537 | ||
6538 | # Extract the first word of "msgmerge", so it can be a program name with args. | |
6539 | set dummy msgmerge; ac_word=$2 | |
6540 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
6541 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
6542 | if test "${ac_cv_path_MSGMERGE+set}" = set; then | |
6543 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6544 | else | |
6545 | case "$MSGMERGE" in | |
6546 | [\\/]* | ?:[\\/]*) | |
6547 | ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. | |
6548 | ;; | |
6549 | *) | |
6550 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6551 | for ac_dir in $PATH; do | |
6552 | IFS="$ac_save_IFS" | |
6553 | test -z "$ac_dir" && ac_dir=. | |
6554 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6555 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6556 | if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then | |
6557 | ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" | |
6558 | break 2 | |
6559 | fi | |
6560 | fi | |
6561 | done | |
6562 | done | |
6563 | IFS="$ac_save_IFS" | |
6564 | test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" | |
6565 | ;; | |
6566 | esac | |
13b2be9c | 6567 | fi |
20e95c23 DJ |
6568 | MSGMERGE="$ac_cv_path_MSGMERGE" |
6569 | if test "$MSGMERGE" != ":"; then | |
6570 | echo "$as_me:$LINENO: result: $MSGMERGE" >&5 | |
6571 | echo "${ECHO_T}$MSGMERGE" >&6 | |
d6d788bd | 6572 | else |
13b2be9c DJ |
6573 | echo "$as_me:$LINENO: result: no" >&5 |
6574 | echo "${ECHO_T}no" >&6 | |
6575 | fi | |
6576 | ||
20e95c23 DJ |
6577 | |
6578 | if test "$GMSGFMT" != ":"; then | |
6579 | if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && | |
6580 | (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6581 | : ; | |
6582 | else | |
6583 | GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` | |
6584 | echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 | |
6585 | echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 | |
6586 | GMSGFMT=":" | |
6587 | fi | |
6588 | fi | |
6589 | ||
6590 | if test "$XGETTEXT" != ":"; then | |
6591 | if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6592 | (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6593 | : ; | |
6594 | else | |
6595 | echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 | |
6596 | echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 | |
6597 | XGETTEXT=":" | |
6598 | fi | |
6599 | rm -f messages.po | |
6600 | fi | |
6601 | ||
6602 | ac_config_commands="$ac_config_commands default-1" | |
6603 | ||
6604 | ||
6605 | ||
6606 | echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
6607 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 | |
6608 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
6609 | if test "${enable_maintainer_mode+set}" = set; then | |
6610 | enableval="$enable_maintainer_mode" | |
6611 | USE_MAINTAINER_MODE=$enableval | |
d6d788bd | 6612 | else |
20e95c23 DJ |
6613 | USE_MAINTAINER_MODE=no |
6614 | fi; | |
6615 | echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
6616 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 | |
6617 | ||
6618 | ||
6619 | if test $USE_MAINTAINER_MODE = yes; then | |
6620 | MAINTAINER_MODE_TRUE= | |
6621 | MAINTAINER_MODE_FALSE='#' | |
6622 | else | |
6623 | MAINTAINER_MODE_TRUE='#' | |
6624 | MAINTAINER_MODE_FALSE= | |
13b2be9c DJ |
6625 | fi |
6626 | ||
20e95c23 DJ |
6627 | MAINT=$MAINTAINER_MODE_TRUE |
6628 | ||
6629 | ||
6630 | ||
6631 | ||
d5fbea21 DJ |
6632 | if false; then |
6633 | GENINSRC_NEVER_TRUE= | |
6634 | GENINSRC_NEVER_FALSE='#' | |
6635 | else | |
6636 | GENINSRC_NEVER_TRUE='#' | |
6637 | GENINSRC_NEVER_FALSE= | |
6638 | fi | |
6639 | ||
6640 | ||
6641 | ||
13b2be9c DJ |
6642 | ac_ext=c |
6643 | ac_cpp='$CPP $CPPFLAGS' | |
6644 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6645 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6646 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6647 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
6648 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
6649 | # On Suns, sometimes $CPP names a directory. | |
6650 | if test -n "$CPP" && test -d "$CPP"; then | |
6651 | CPP= | |
d6d788bd | 6652 | fi |
13b2be9c DJ |
6653 | if test -z "$CPP"; then |
6654 | if test "${ac_cv_prog_CPP+set}" = set; then | |
6655 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6656 | else | |
6657 | # Double quotes because CPP needs to be expanded | |
6658 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
6659 | do | |
6660 | ac_preproc_ok=false | |
6661 | for ac_c_preproc_warn_flag in '' yes | |
6662 | do | |
6663 | # Use a header file that comes with gcc, so configuring glibc | |
6664 | # with a fresh cross-compiler works. | |
6665 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6666 | # <limits.h> exists even on freestanding compilers. | |
6667 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
6668 | # not just through cpp. "Syntax error" is here to catch this case. | |
6669 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
6670 | /* confdefs.h. */ |
6671 | _ACEOF | |
6672 | cat confdefs.h >>conftest.$ac_ext | |
6673 | cat >>conftest.$ac_ext <<_ACEOF | |
6674 | /* end confdefs.h. */ | |
6675 | #ifdef __STDC__ | |
6676 | # include <limits.h> | |
6677 | #else | |
6678 | # include <assert.h> | |
6679 | #endif | |
ab509236 | 6680 | Syntax error |
13b2be9c DJ |
6681 | _ACEOF |
6682 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6683 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6684 | ac_status=$? | |
6685 | grep -v '^ *+' conftest.er1 >conftest.err | |
6686 | rm -f conftest.er1 | |
6687 | cat conftest.err >&5 | |
6688 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6689 | (exit $ac_status); } >/dev/null; then | |
6690 | if test -s conftest.err; then | |
6691 | ac_cpp_err=$ac_c_preproc_warn_flag | |
ab509236 | 6692 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
13b2be9c DJ |
6693 | else |
6694 | ac_cpp_err= | |
6695 | fi | |
6696 | else | |
6697 | ac_cpp_err=yes | |
d6d788bd | 6698 | fi |
13b2be9c DJ |
6699 | if test -z "$ac_cpp_err"; then |
6700 | : | |
6701 | else | |
6702 | echo "$as_me: failed program was:" >&5 | |
6703 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6704 | ||
6705 | # Broken: fails on valid input. | |
6706 | continue | |
6707 | fi | |
6708 | rm -f conftest.err conftest.$ac_ext | |
6709 | ||
6710 | # OK, works on sane cases. Now check whether non-existent headers | |
6711 | # can be detected and how. | |
6712 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
6713 | /* confdefs.h. */ |
6714 | _ACEOF | |
6715 | cat confdefs.h >>conftest.$ac_ext | |
6716 | cat >>conftest.$ac_ext <<_ACEOF | |
6717 | /* end confdefs.h. */ | |
6718 | #include <ac_nonexistent.h> | |
6719 | _ACEOF | |
6720 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6721 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6722 | ac_status=$? | |
6723 | grep -v '^ *+' conftest.er1 >conftest.err | |
6724 | rm -f conftest.er1 | |
6725 | cat conftest.err >&5 | |
6726 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6727 | (exit $ac_status); } >/dev/null; then | |
6728 | if test -s conftest.err; then | |
6729 | ac_cpp_err=$ac_c_preproc_warn_flag | |
ab509236 | 6730 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
13b2be9c DJ |
6731 | else |
6732 | ac_cpp_err= | |
6733 | fi | |
d6d788bd | 6734 | else |
13b2be9c | 6735 | ac_cpp_err=yes |
d6d788bd | 6736 | fi |
13b2be9c DJ |
6737 | if test -z "$ac_cpp_err"; then |
6738 | # Broken: success on invalid input. | |
6739 | continue | |
6740 | else | |
6741 | echo "$as_me: failed program was:" >&5 | |
6742 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6840198f | 6743 | |
13b2be9c DJ |
6744 | # Passes both tests. |
6745 | ac_preproc_ok=: | |
6746 | break | |
6747 | fi | |
6748 | rm -f conftest.err conftest.$ac_ext | |
252b5132 | 6749 | |
13b2be9c DJ |
6750 | done |
6751 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
6752 | rm -f conftest.err conftest.$ac_ext | |
6753 | if $ac_preproc_ok; then | |
6754 | break | |
9b2b7d69 | 6755 | fi |
13b2be9c DJ |
6756 | |
6757 | done | |
6758 | ac_cv_prog_CPP=$CPP | |
9b2b7d69 | 6759 | |
d6d788bd | 6760 | fi |
13b2be9c | 6761 | CPP=$ac_cv_prog_CPP |
c8615825 | 6762 | else |
13b2be9c | 6763 | ac_cv_prog_CPP=$CPP |
c8615825 | 6764 | fi |
13b2be9c DJ |
6765 | echo "$as_me:$LINENO: result: $CPP" >&5 |
6766 | echo "${ECHO_T}$CPP" >&6 | |
6767 | ac_preproc_ok=false | |
6768 | for ac_c_preproc_warn_flag in '' yes | |
6769 | do | |
6770 | # Use a header file that comes with gcc, so configuring glibc | |
6771 | # with a fresh cross-compiler works. | |
6772 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6773 | # <limits.h> exists even on freestanding compilers. | |
6774 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
6775 | # not just through cpp. "Syntax error" is here to catch this case. | |
6776 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
6777 | /* confdefs.h. */ |
6778 | _ACEOF | |
6779 | cat confdefs.h >>conftest.$ac_ext | |
6780 | cat >>conftest.$ac_ext <<_ACEOF | |
6781 | /* end confdefs.h. */ | |
6782 | #ifdef __STDC__ | |
6783 | # include <limits.h> | |
6784 | #else | |
6785 | # include <assert.h> | |
6786 | #endif | |
ab509236 | 6787 | Syntax error |
13b2be9c DJ |
6788 | _ACEOF |
6789 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6790 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6791 | ac_status=$? | |
6792 | grep -v '^ *+' conftest.er1 >conftest.err | |
6793 | rm -f conftest.er1 | |
6794 | cat conftest.err >&5 | |
6795 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6796 | (exit $ac_status); } >/dev/null; then | |
6797 | if test -s conftest.err; then | |
6798 | ac_cpp_err=$ac_c_preproc_warn_flag | |
ab509236 | 6799 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
13b2be9c DJ |
6800 | else |
6801 | ac_cpp_err= | |
6802 | fi | |
6803 | else | |
6804 | ac_cpp_err=yes | |
252b5132 | 6805 | fi |
13b2be9c DJ |
6806 | if test -z "$ac_cpp_err"; then |
6807 | : | |
252b5132 | 6808 | else |
13b2be9c DJ |
6809 | echo "$as_me: failed program was:" >&5 |
6810 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6811 | ||
6812 | # Broken: fails on valid input. | |
6813 | continue | |
6814 | fi | |
6815 | rm -f conftest.err conftest.$ac_ext | |
6816 | ||
6817 | # OK, works on sane cases. Now check whether non-existent headers | |
6818 | # can be detected and how. | |
6819 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
6820 | /* confdefs.h. */ |
6821 | _ACEOF | |
6822 | cat confdefs.h >>conftest.$ac_ext | |
6823 | cat >>conftest.$ac_ext <<_ACEOF | |
6824 | /* end confdefs.h. */ | |
6825 | #include <ac_nonexistent.h> | |
6826 | _ACEOF | |
6827 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6828 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6829 | ac_status=$? | |
6830 | grep -v '^ *+' conftest.er1 >conftest.err | |
6831 | rm -f conftest.er1 | |
6832 | cat conftest.err >&5 | |
6833 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6834 | (exit $ac_status); } >/dev/null; then | |
6835 | if test -s conftest.err; then | |
6836 | ac_cpp_err=$ac_c_preproc_warn_flag | |
ab509236 | 6837 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
13b2be9c DJ |
6838 | else |
6839 | ac_cpp_err= | |
6840 | fi | |
252b5132 | 6841 | else |
13b2be9c | 6842 | ac_cpp_err=yes |
252b5132 | 6843 | fi |
13b2be9c DJ |
6844 | if test -z "$ac_cpp_err"; then |
6845 | # Broken: success on invalid input. | |
6846 | continue | |
252b5132 | 6847 | else |
13b2be9c DJ |
6848 | echo "$as_me: failed program was:" >&5 |
6849 | sed 's/^/| /' conftest.$ac_ext >&5 | |
c8615825 | 6850 | |
13b2be9c DJ |
6851 | # Passes both tests. |
6852 | ac_preproc_ok=: | |
6853 | break | |
252b5132 | 6854 | fi |
13b2be9c | 6855 | rm -f conftest.err conftest.$ac_ext |
252b5132 | 6856 | |
13b2be9c DJ |
6857 | done |
6858 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
6859 | rm -f conftest.err conftest.$ac_ext | |
6860 | if $ac_preproc_ok; then | |
6861 | : | |
6862 | else | |
6863 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
6864 | See \`config.log' for more details." >&5 | |
6865 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
6866 | See \`config.log' for more details." >&2;} | |
6867 | { (exit 1); exit 1; }; } | |
252b5132 | 6868 | fi |
9b2b7d69 | 6869 | |
13b2be9c DJ |
6870 | ac_ext=c |
6871 | ac_cpp='$CPP $CPPFLAGS' | |
6872 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6873 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6874 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
252b5132 RH |
6875 | |
6876 | ||
13b2be9c DJ |
6877 | echo "$as_me:$LINENO: checking for egrep" >&5 |
6878 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
6879 | if test "${ac_cv_prog_egrep+set}" = set; then | |
6880 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ac48eca1 | 6881 | else |
13b2be9c DJ |
6882 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 |
6883 | then ac_cv_prog_egrep='grep -E' | |
6884 | else ac_cv_prog_egrep='egrep' | |
c8615825 | 6885 | fi |
6840198f | 6886 | fi |
13b2be9c DJ |
6887 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 |
6888 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
6889 | EGREP=$ac_cv_prog_egrep | |
6840198f | 6890 | |
13b2be9c DJ |
6891 | |
6892 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
6893 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
6894 | if test "${ac_cv_header_stdc+set}" = set; then | |
6895 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6840198f | 6896 | else |
20e95c23 | 6897 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
6898 | /* confdefs.h. */ |
6899 | _ACEOF | |
6900 | cat confdefs.h >>conftest.$ac_ext | |
6901 | cat >>conftest.$ac_ext <<_ACEOF | |
6902 | /* end confdefs.h. */ | |
20e95c23 DJ |
6903 | #include <stdlib.h> |
6904 | #include <stdarg.h> | |
6905 | #include <string.h> | |
6906 | #include <float.h> | |
6907 | ||
6908 | int | |
6909 | main () | |
6910 | { | |
6911 | ||
6912 | ; | |
6913 | return 0; | |
6914 | } | |
13b2be9c DJ |
6915 | _ACEOF |
6916 | rm -f conftest.$ac_objext | |
6917 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 6918 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 6919 | ac_status=$? |
ab509236 L |
6920 | grep -v '^ *+' conftest.er1 >conftest.err |
6921 | rm -f conftest.er1 | |
6922 | cat conftest.err >&5 | |
13b2be9c DJ |
6923 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
6924 | (exit $ac_status); } && | |
1ad12f97 NC |
6925 | { ac_try='test -z "$ac_c_werror_flag" |
6926 | || test ! -s conftest.err' | |
ab509236 L |
6927 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6928 | (eval $ac_try) 2>&5 | |
6929 | ac_status=$? | |
6930 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6931 | (exit $ac_status); }; } && | |
6932 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
6933 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
6934 | (eval $ac_try) 2>&5 | |
6935 | ac_status=$? | |
6936 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6937 | (exit $ac_status); }; }; then | |
20e95c23 | 6938 | ac_cv_header_stdc=yes |
13b2be9c DJ |
6939 | else |
6940 | echo "$as_me: failed program was:" >&5 | |
6941 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6942 | ||
20e95c23 | 6943 | ac_cv_header_stdc=no |
13b2be9c | 6944 | fi |
ab509236 | 6945 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c | 6946 | |
20e95c23 DJ |
6947 | if test $ac_cv_header_stdc = yes; then |
6948 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
6949 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
6950 | /* confdefs.h. */ |
6951 | _ACEOF | |
6952 | cat confdefs.h >>conftest.$ac_ext | |
6953 | cat >>conftest.$ac_ext <<_ACEOF | |
6954 | /* end confdefs.h. */ | |
20e95c23 DJ |
6955 | #include <string.h> |
6956 | ||
13b2be9c | 6957 | _ACEOF |
20e95c23 DJ |
6958 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
6959 | $EGREP "memchr" >/dev/null 2>&1; then | |
6960 | : | |
252b5132 | 6961 | else |
20e95c23 | 6962 | ac_cv_header_stdc=no |
13b2be9c | 6963 | fi |
20e95c23 | 6964 | rm -f conftest* |
13b2be9c | 6965 | |
13b2be9c | 6966 | fi |
13b2be9c | 6967 | |
20e95c23 DJ |
6968 | if test $ac_cv_header_stdc = yes; then |
6969 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
6970 | cat >conftest.$ac_ext <<_ACEOF | |
6971 | /* confdefs.h. */ | |
6972 | _ACEOF | |
6973 | cat confdefs.h >>conftest.$ac_ext | |
6974 | cat >>conftest.$ac_ext <<_ACEOF | |
6975 | /* end confdefs.h. */ | |
6976 | #include <stdlib.h> | |
6977 | ||
6978 | _ACEOF | |
6979 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6980 | $EGREP "free" >/dev/null 2>&1; then | |
6981 | : | |
13b2be9c | 6982 | else |
20e95c23 | 6983 | ac_cv_header_stdc=no |
252b5132 | 6984 | fi |
20e95c23 | 6985 | rm -f conftest* |
13b2be9c | 6986 | |
252b5132 | 6987 | fi |
20e95c23 DJ |
6988 | |
6989 | if test $ac_cv_header_stdc = yes; then | |
6990 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
6991 | if test "$cross_compiling" = yes; then | |
6992 | : | |
252b5132 | 6993 | else |
20e95c23 DJ |
6994 | cat >conftest.$ac_ext <<_ACEOF |
6995 | /* confdefs.h. */ | |
6996 | _ACEOF | |
6997 | cat confdefs.h >>conftest.$ac_ext | |
6998 | cat >>conftest.$ac_ext <<_ACEOF | |
6999 | /* end confdefs.h. */ | |
7000 | #include <ctype.h> | |
7001 | #if ((' ' & 0x0FF) == 0x020) | |
7002 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
7003 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
7004 | #else | |
7005 | # define ISLOWER(c) \ | |
7006 | (('a' <= (c) && (c) <= 'i') \ | |
7007 | || ('j' <= (c) && (c) <= 'r') \ | |
7008 | || ('s' <= (c) && (c) <= 'z')) | |
7009 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
7010 | #endif | |
7011 | ||
7012 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
7013 | int | |
7014 | main () | |
7015 | { | |
7016 | int i; | |
7017 | for (i = 0; i < 256; i++) | |
7018 | if (XOR (islower (i), ISLOWER (i)) | |
7019 | || toupper (i) != TOUPPER (i)) | |
7020 | exit(2); | |
7021 | exit (0); | |
7022 | } | |
7023 | _ACEOF | |
7024 | rm -f conftest$ac_exeext | |
7025 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7026 | (eval $ac_link) 2>&5 | |
7027 | ac_status=$? | |
7028 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7029 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7030 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7031 | (eval $ac_try) 2>&5 | |
7032 | ac_status=$? | |
7033 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7034 | (exit $ac_status); }; }; then | |
7035 | : | |
7036 | else | |
7037 | echo "$as_me: program exited with status $ac_status" >&5 | |
7038 | echo "$as_me: failed program was:" >&5 | |
7039 | sed 's/^/| /' conftest.$ac_ext >&5 | |
252b5132 | 7040 | |
20e95c23 DJ |
7041 | ( exit $ac_status ) |
7042 | ac_cv_header_stdc=no | |
7043 | fi | |
7044 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
7045 | fi | |
7046 | fi | |
7047 | fi | |
7048 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
7049 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
7050 | if test $ac_cv_header_stdc = yes; then | |
d6d788bd | 7051 | |
20e95c23 DJ |
7052 | cat >>confdefs.h <<\_ACEOF |
7053 | #define STDC_HEADERS 1 | |
7054 | _ACEOF | |
13b2be9c | 7055 | |
20e95c23 | 7056 | fi |
252b5132 | 7057 | |
20e95c23 | 7058 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
13b2be9c DJ |
7059 | |
7060 | ||
252b5132 | 7061 | |
13b2be9c | 7062 | |
252b5132 | 7063 | |
13b2be9c | 7064 | |
252b5132 | 7065 | |
252b5132 | 7066 | |
13b2be9c | 7067 | |
20e95c23 DJ |
7068 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
7069 | inttypes.h stdint.h unistd.h | |
7070 | do | |
7071 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
7072 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7073 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7074 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7075 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7076 | else |
20e95c23 DJ |
7077 | cat >conftest.$ac_ext <<_ACEOF |
7078 | /* confdefs.h. */ | |
7079 | _ACEOF | |
7080 | cat confdefs.h >>conftest.$ac_ext | |
7081 | cat >>conftest.$ac_ext <<_ACEOF | |
7082 | /* end confdefs.h. */ | |
7083 | $ac_includes_default | |
252b5132 | 7084 | |
20e95c23 DJ |
7085 | #include <$ac_header> |
7086 | _ACEOF | |
7087 | rm -f conftest.$ac_objext | |
7088 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7089 | (eval $ac_compile) 2>conftest.er1 | |
7090 | ac_status=$? | |
7091 | grep -v '^ *+' conftest.er1 >conftest.err | |
7092 | rm -f conftest.er1 | |
7093 | cat conftest.err >&5 | |
7094 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7095 | (exit $ac_status); } && | |
7096 | { ac_try='test -z "$ac_c_werror_flag" | |
7097 | || test ! -s conftest.err' | |
7098 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7099 | (eval $ac_try) 2>&5 | |
7100 | ac_status=$? | |
7101 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7102 | (exit $ac_status); }; } && | |
7103 | { ac_try='test -s conftest.$ac_objext' | |
7104 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7105 | (eval $ac_try) 2>&5 | |
7106 | ac_status=$? | |
7107 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7108 | (exit $ac_status); }; }; then | |
7109 | eval "$as_ac_Header=yes" | |
c8615825 | 7110 | else |
20e95c23 DJ |
7111 | echo "$as_me: failed program was:" >&5 |
7112 | sed 's/^/| /' conftest.$ac_ext >&5 | |
13b2be9c | 7113 | |
20e95c23 DJ |
7114 | eval "$as_ac_Header=no" |
7115 | fi | |
7116 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7117 | fi | |
7118 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7119 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7120 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
7121 | cat >>confdefs.h <<_ACEOF | |
7122 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
7123 | _ACEOF | |
9b2b7d69 | 7124 | |
20e95c23 | 7125 | fi |
9b2b7d69 | 7126 | |
20e95c23 | 7127 | done |
9b2b7d69 MM |
7128 | |
7129 | ||
7130 | ||
7131 | ||
13b2be9c DJ |
7132 | |
7133 | ||
7134 | ||
7135 | ||
7136 | ||
7137 | ||
7138 | ||
7139 | for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
d6d788bd | 7140 | do |
13b2be9c DJ |
7141 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
7142 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7143 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7144 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7145 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7146 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7147 | fi | |
7148 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7149 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7150 | else | |
7151 | # Is the header compilable? | |
7152 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
7153 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
7154 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
7155 | /* confdefs.h. */ |
7156 | _ACEOF | |
7157 | cat confdefs.h >>conftest.$ac_ext | |
7158 | cat >>conftest.$ac_ext <<_ACEOF | |
7159 | /* end confdefs.h. */ | |
7160 | $ac_includes_default | |
7161 | #include <$ac_header> | |
7162 | _ACEOF | |
7163 | rm -f conftest.$ac_objext | |
7164 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 7165 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 7166 | ac_status=$? |
ab509236 L |
7167 | grep -v '^ *+' conftest.er1 >conftest.err |
7168 | rm -f conftest.er1 | |
7169 | cat conftest.err >&5 | |
13b2be9c DJ |
7170 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7171 | (exit $ac_status); } && | |
1ad12f97 NC |
7172 | { ac_try='test -z "$ac_c_werror_flag" |
7173 | || test ! -s conftest.err' | |
ab509236 L |
7174 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7175 | (eval $ac_try) 2>&5 | |
7176 | ac_status=$? | |
7177 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7178 | (exit $ac_status); }; } && | |
7179 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
7180 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7181 | (eval $ac_try) 2>&5 | |
7182 | ac_status=$? | |
7183 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7184 | (exit $ac_status); }; }; then | |
7185 | ac_header_compiler=yes | |
7186 | else | |
7187 | echo "$as_me: failed program was:" >&5 | |
7188 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7189 | ||
7190 | ac_header_compiler=no | |
7191 | fi | |
ab509236 | 7192 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
13b2be9c DJ |
7193 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
7194 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
7195 | ||
7196 | # Is the header present? | |
7197 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
7198 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
7199 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
7200 | /* confdefs.h. */ |
7201 | _ACEOF | |
7202 | cat confdefs.h >>conftest.$ac_ext | |
7203 | cat >>conftest.$ac_ext <<_ACEOF | |
7204 | /* end confdefs.h. */ | |
7205 | #include <$ac_header> | |
7206 | _ACEOF | |
7207 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
7208 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
7209 | ac_status=$? | |
7210 | grep -v '^ *+' conftest.er1 >conftest.err | |
7211 | rm -f conftest.er1 | |
7212 | cat conftest.err >&5 | |
7213 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7214 | (exit $ac_status); } >/dev/null; then | |
7215 | if test -s conftest.err; then | |
7216 | ac_cpp_err=$ac_c_preproc_warn_flag | |
ab509236 | 7217 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag |
13b2be9c DJ |
7218 | else |
7219 | ac_cpp_err= | |
7220 | fi | |
9b2b7d69 | 7221 | else |
13b2be9c DJ |
7222 | ac_cpp_err=yes |
7223 | fi | |
7224 | if test -z "$ac_cpp_err"; then | |
7225 | ac_header_preproc=yes | |
7226 | else | |
7227 | echo "$as_me: failed program was:" >&5 | |
7228 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7229 | ||
7230 | ac_header_preproc=no | |
7231 | fi | |
7232 | rm -f conftest.err conftest.$ac_ext | |
7233 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
7234 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
7235 | ||
7236 | # So? What about this header? | |
ab509236 L |
7237 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
7238 | yes:no: ) | |
13b2be9c DJ |
7239 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
7240 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
ab509236 L |
7241 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 |
7242 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
7243 | ac_header_preproc=yes | |
13b2be9c | 7244 | ;; |
ab509236 | 7245 | no:yes:* ) |
13b2be9c DJ |
7246 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
7247 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
ab509236 L |
7248 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 |
7249 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
7250 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
7251 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
7252 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
7253 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
13b2be9c DJ |
7254 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 |
7255 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
ab509236 L |
7256 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 |
7257 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
13b2be9c DJ |
7258 | ( |
7259 | cat <<\_ASBOX | |
ab509236 L |
7260 | ## ------------------------------------------ ## |
7261 | ## Report this to the AC_PACKAGE_NAME lists. ## | |
7262 | ## ------------------------------------------ ## | |
13b2be9c DJ |
7263 | _ASBOX |
7264 | ) | | |
7265 | sed "s/^/$as_me: WARNING: /" >&2 | |
7266 | ;; | |
7267 | esac | |
7268 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7269 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7270 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7271 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7272 | else | |
ab509236 | 7273 | eval "$as_ac_Header=\$ac_header_preproc" |
252b5132 | 7274 | fi |
13b2be9c DJ |
7275 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
7276 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7277 | ||
252b5132 | 7278 | fi |
13b2be9c DJ |
7279 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
7280 | cat >>confdefs.h <<_ACEOF | |
7281 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
7282 | _ACEOF | |
7283 | ||
252b5132 | 7284 | fi |
13b2be9c | 7285 | |
252b5132 RH |
7286 | done |
7287 | ||
d6d788bd | 7288 | |
252b5132 RH |
7289 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
7290 | # people who are not cross-compiling but are compiling cross-assemblers. | |
13b2be9c DJ |
7291 | echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5 |
7292 | echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6 | |
252b5132 RH |
7293 | if test "${host}" = "${target}"; then |
7294 | cross_gas=no | |
7295 | else | |
7296 | cross_gas=yes | |
13b2be9c DJ |
7297 | |
7298 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 7299 | #define CROSS_COMPILE 1 |
13b2be9c | 7300 | _ACEOF |
252b5132 RH |
7301 | |
7302 | fi | |
13b2be9c DJ |
7303 | echo "$as_me:$LINENO: result: $cross_gas" >&5 |
7304 | echo "${ECHO_T}$cross_gas" >&6 | |
252b5132 RH |
7305 | |
7306 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
7307 | # for constant arguments. Useless! | |
13b2be9c DJ |
7308 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 |
7309 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
7310 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
7311 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7312 | else | |
7313 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
7314 | /* confdefs.h. */ |
7315 | _ACEOF | |
7316 | cat confdefs.h >>conftest.$ac_ext | |
7317 | cat >>conftest.$ac_ext <<_ACEOF | |
7318 | /* end confdefs.h. */ | |
252b5132 | 7319 | #include <alloca.h> |
13b2be9c DJ |
7320 | int |
7321 | main () | |
7322 | { | |
7323 | char *p = (char *) alloca (2 * sizeof (int)); | |
7324 | ; | |
7325 | return 0; | |
7326 | } | |
7327 | _ACEOF | |
7328 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7329 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 7330 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 7331 | ac_status=$? |
ab509236 L |
7332 | grep -v '^ *+' conftest.er1 >conftest.err |
7333 | rm -f conftest.er1 | |
7334 | cat conftest.err >&5 | |
13b2be9c DJ |
7335 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7336 | (exit $ac_status); } && | |
1ad12f97 NC |
7337 | { ac_try='test -z "$ac_c_werror_flag" |
7338 | || test ! -s conftest.err' | |
ab509236 L |
7339 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7340 | (eval $ac_try) 2>&5 | |
7341 | ac_status=$? | |
7342 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7343 | (exit $ac_status); }; } && | |
7344 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
7345 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7346 | (eval $ac_try) 2>&5 | |
7347 | ac_status=$? | |
7348 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7349 | (exit $ac_status); }; }; then | |
7350 | ac_cv_working_alloca_h=yes | |
7351 | else | |
7352 | echo "$as_me: failed program was:" >&5 | |
7353 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7354 | ||
7355 | ac_cv_working_alloca_h=no | |
7356 | fi | |
ab509236 L |
7357 | rm -f conftest.err conftest.$ac_objext \ |
7358 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
7359 | fi |
7360 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
7361 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
7362 | if test $ac_cv_working_alloca_h = yes; then | |
7363 | ||
7364 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 7365 | #define HAVE_ALLOCA_H 1 |
13b2be9c | 7366 | _ACEOF |
252b5132 RH |
7367 | |
7368 | fi | |
7369 | ||
13b2be9c DJ |
7370 | echo "$as_me:$LINENO: checking for alloca" >&5 |
7371 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
7372 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
7373 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7374 | else |
13b2be9c | 7375 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
7376 | /* confdefs.h. */ |
7377 | _ACEOF | |
7378 | cat confdefs.h >>conftest.$ac_ext | |
7379 | cat >>conftest.$ac_ext <<_ACEOF | |
7380 | /* end confdefs.h. */ | |
252b5132 RH |
7381 | #ifdef __GNUC__ |
7382 | # define alloca __builtin_alloca | |
7383 | #else | |
7384 | # ifdef _MSC_VER | |
7385 | # include <malloc.h> | |
7386 | # define alloca _alloca | |
7387 | # else | |
7388 | # if HAVE_ALLOCA_H | |
7389 | # include <alloca.h> | |
7390 | # else | |
7391 | # ifdef _AIX | |
7392 | #pragma alloca | |
7393 | # else | |
7394 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
7395 | char *alloca (); | |
7396 | # endif | |
7397 | # endif | |
7398 | # endif | |
7399 | # endif | |
7400 | #endif | |
7401 | ||
13b2be9c DJ |
7402 | int |
7403 | main () | |
7404 | { | |
7405 | char *p = (char *) alloca (1); | |
7406 | ; | |
7407 | return 0; | |
7408 | } | |
7409 | _ACEOF | |
7410 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7411 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 7412 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 7413 | ac_status=$? |
ab509236 L |
7414 | grep -v '^ *+' conftest.er1 >conftest.err |
7415 | rm -f conftest.er1 | |
7416 | cat conftest.err >&5 | |
13b2be9c DJ |
7417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7418 | (exit $ac_status); } && | |
1ad12f97 NC |
7419 | { ac_try='test -z "$ac_c_werror_flag" |
7420 | || test ! -s conftest.err' | |
ab509236 L |
7421 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7422 | (eval $ac_try) 2>&5 | |
7423 | ac_status=$? | |
7424 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7425 | (exit $ac_status); }; } && | |
7426 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
7427 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7428 | (eval $ac_try) 2>&5 | |
7429 | ac_status=$? | |
7430 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7431 | (exit $ac_status); }; }; then | |
252b5132 RH |
7432 | ac_cv_func_alloca_works=yes |
7433 | else | |
13b2be9c DJ |
7434 | echo "$as_me: failed program was:" >&5 |
7435 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7436 | ||
7437 | ac_cv_func_alloca_works=no | |
252b5132 | 7438 | fi |
ab509236 L |
7439 | rm -f conftest.err conftest.$ac_objext \ |
7440 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 7441 | fi |
13b2be9c DJ |
7442 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 |
7443 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
252b5132 | 7444 | |
252b5132 | 7445 | if test $ac_cv_func_alloca_works = yes; then |
9b2b7d69 | 7446 | |
13b2be9c DJ |
7447 | cat >>confdefs.h <<\_ACEOF |
7448 | #define HAVE_ALLOCA 1 | |
7449 | _ACEOF | |
9b2b7d69 | 7450 | |
13b2be9c | 7451 | else |
c8615825 | 7452 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
13b2be9c DJ |
7453 | # that cause trouble. Some versions do not even contain alloca or |
7454 | # contain a buggy version. If you still want to use their alloca, | |
7455 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
7456 | ||
7457 | ALLOCA=alloca.$ac_objext | |
7458 | ||
7459 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 7460 | #define C_ALLOCA 1 |
13b2be9c | 7461 | _ACEOF |
252b5132 | 7462 | |
d6d788bd | 7463 | |
13b2be9c DJ |
7464 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 |
7465 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
7466 | if test "${ac_cv_os_cray+set}" = set; then | |
7467 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 | 7468 | else |
13b2be9c | 7469 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
7470 | /* confdefs.h. */ |
7471 | _ACEOF | |
7472 | cat confdefs.h >>conftest.$ac_ext | |
7473 | cat >>conftest.$ac_ext <<_ACEOF | |
7474 | /* end confdefs.h. */ | |
252b5132 RH |
7475 | #if defined(CRAY) && ! defined(CRAY2) |
7476 | webecray | |
7477 | #else | |
7478 | wenotbecray | |
7479 | #endif | |
7480 | ||
13b2be9c | 7481 | _ACEOF |
252b5132 | 7482 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
13b2be9c | 7483 | $EGREP "webecray" >/dev/null 2>&1; then |
252b5132 RH |
7484 | ac_cv_os_cray=yes |
7485 | else | |
252b5132 RH |
7486 | ac_cv_os_cray=no |
7487 | fi | |
7488 | rm -f conftest* | |
7489 | ||
7490 | fi | |
13b2be9c DJ |
7491 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 |
7492 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
252b5132 | 7493 | if test $ac_cv_os_cray = yes; then |
13b2be9c DJ |
7494 | for ac_func in _getb67 GETB67 getb67; do |
7495 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
7496 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
7497 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
7498 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
7499 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7500 | else | |
7501 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
7502 | /* confdefs.h. */ |
7503 | _ACEOF | |
7504 | cat confdefs.h >>conftest.$ac_ext | |
7505 | cat >>conftest.$ac_ext <<_ACEOF | |
7506 | /* end confdefs.h. */ | |
ab509236 L |
7507 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
7508 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
7509 | #define $ac_func innocuous_$ac_func | |
7510 | ||
252b5132 | 7511 | /* System header to define __stub macros and hopefully few prototypes, |
13b2be9c DJ |
7512 | which can conflict with char $ac_func (); below. |
7513 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7514 | <limits.h> exists even on freestanding compilers. */ | |
ab509236 | 7515 | |
13b2be9c DJ |
7516 | #ifdef __STDC__ |
7517 | # include <limits.h> | |
7518 | #else | |
7519 | # include <assert.h> | |
7520 | #endif | |
ab509236 L |
7521 | |
7522 | #undef $ac_func | |
7523 | ||
252b5132 | 7524 | /* Override any gcc2 internal prototype to avoid an error. */ |
13b2be9c DJ |
7525 | #ifdef __cplusplus |
7526 | extern "C" | |
7527 | { | |
7528 | #endif | |
252b5132 | 7529 | /* We use char because int might match the return type of a gcc2 |
13b2be9c DJ |
7530 | builtin and then its argument prototype would still apply. */ |
7531 | char $ac_func (); | |
252b5132 RH |
7532 | /* The GNU C library defines this for functions which it implements |
7533 | to always fail with ENOSYS. Some functions are actually named | |
7534 | something starting with __ and the normal name is an alias. */ | |
7535 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
7536 | choke me | |
7537 | #else | |
13b2be9c DJ |
7538 | char (*f) () = $ac_func; |
7539 | #endif | |
7540 | #ifdef __cplusplus | |
7541 | } | |
252b5132 RH |
7542 | #endif |
7543 | ||
13b2be9c DJ |
7544 | int |
7545 | main () | |
7546 | { | |
7547 | return f != $ac_func; | |
7548 | ; | |
7549 | return 0; | |
7550 | } | |
7551 | _ACEOF | |
7552 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7553 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 7554 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 7555 | ac_status=$? |
ab509236 L |
7556 | grep -v '^ *+' conftest.er1 >conftest.err |
7557 | rm -f conftest.er1 | |
7558 | cat conftest.err >&5 | |
13b2be9c DJ |
7559 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7560 | (exit $ac_status); } && | |
1ad12f97 NC |
7561 | { ac_try='test -z "$ac_c_werror_flag" |
7562 | || test ! -s conftest.err' | |
ab509236 L |
7563 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7564 | (eval $ac_try) 2>&5 | |
7565 | ac_status=$? | |
7566 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7567 | (exit $ac_status); }; } && | |
7568 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
7569 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7570 | (eval $ac_try) 2>&5 | |
7571 | ac_status=$? | |
7572 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7573 | (exit $ac_status); }; }; then | |
7574 | eval "$as_ac_var=yes" | |
7575 | else | |
7576 | echo "$as_me: failed program was:" >&5 | |
7577 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7578 | ||
7579 | eval "$as_ac_var=no" | |
7580 | fi | |
ab509236 L |
7581 | rm -f conftest.err conftest.$ac_objext \ |
7582 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
7583 | fi |
7584 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
7585 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
7586 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
7587 | ||
7588 | cat >>confdefs.h <<_ACEOF | |
252b5132 | 7589 | #define CRAY_STACKSEG_END $ac_func |
13b2be9c | 7590 | _ACEOF |
252b5132 | 7591 | |
13b2be9c | 7592 | break |
252b5132 RH |
7593 | fi |
7594 | ||
13b2be9c | 7595 | done |
252b5132 RH |
7596 | fi |
7597 | ||
13b2be9c DJ |
7598 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 |
7599 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
7600 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
7601 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
7602 | else |
7603 | if test "$cross_compiling" = yes; then | |
7604 | ac_cv_c_stack_direction=0 | |
7605 | else | |
13b2be9c | 7606 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
7607 | /* confdefs.h. */ |
7608 | _ACEOF | |
7609 | cat confdefs.h >>conftest.$ac_ext | |
7610 | cat >>conftest.$ac_ext <<_ACEOF | |
7611 | /* end confdefs.h. */ | |
7612 | int | |
252b5132 RH |
7613 | find_stack_direction () |
7614 | { | |
7615 | static char *addr = 0; | |
7616 | auto char dummy; | |
7617 | if (addr == 0) | |
7618 | { | |
7619 | addr = &dummy; | |
7620 | return find_stack_direction (); | |
7621 | } | |
7622 | else | |
7623 | return (&dummy > addr) ? 1 : -1; | |
7624 | } | |
13b2be9c DJ |
7625 | |
7626 | int | |
252b5132 RH |
7627 | main () |
7628 | { | |
13b2be9c | 7629 | exit (find_stack_direction () < 0); |
252b5132 | 7630 | } |
13b2be9c DJ |
7631 | _ACEOF |
7632 | rm -f conftest$ac_exeext | |
7633 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7634 | (eval $ac_link) 2>&5 | |
7635 | ac_status=$? | |
7636 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7637 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
7638 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7639 | (eval $ac_try) 2>&5 | |
7640 | ac_status=$? | |
7641 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7642 | (exit $ac_status); }; }; then | |
252b5132 RH |
7643 | ac_cv_c_stack_direction=1 |
7644 | else | |
13b2be9c DJ |
7645 | echo "$as_me: program exited with status $ac_status" >&5 |
7646 | echo "$as_me: failed program was:" >&5 | |
7647 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7648 | ||
7649 | ( exit $ac_status ) | |
7650 | ac_cv_c_stack_direction=-1 | |
252b5132 | 7651 | fi |
ab509236 | 7652 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
252b5132 | 7653 | fi |
252b5132 | 7654 | fi |
13b2be9c DJ |
7655 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 |
7656 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
252b5132 | 7657 | |
13b2be9c | 7658 | cat >>confdefs.h <<_ACEOF |
252b5132 | 7659 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
13b2be9c DJ |
7660 | _ACEOF |
7661 | ||
252b5132 RH |
7662 | |
7663 | fi | |
7664 | ||
13b2be9c DJ |
7665 | echo "$as_me:$LINENO: checking for inline" >&5 |
7666 | echo $ECHO_N "checking for inline... $ECHO_C" >&6 | |
7667 | if test "${ac_cv_c_inline+set}" = set; then | |
7668 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
252b5132 RH |
7669 | else |
7670 | ac_cv_c_inline=no | |
7671 | for ac_kw in inline __inline__ __inline; do | |
13b2be9c | 7672 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
7673 | /* confdefs.h. */ |
7674 | _ACEOF | |
7675 | cat confdefs.h >>conftest.$ac_ext | |
7676 | cat >>conftest.$ac_ext <<_ACEOF | |
7677 | /* end confdefs.h. */ | |
7678 | #ifndef __cplusplus | |
7679 | typedef int foo_t; | |
7680 | static $ac_kw foo_t static_foo () {return 0; } | |
7681 | $ac_kw foo_t foo () {return 0; } | |
7682 | #endif | |
252b5132 | 7683 | |
13b2be9c DJ |
7684 | _ACEOF |
7685 | rm -f conftest.$ac_objext | |
7686 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
ab509236 | 7687 | (eval $ac_compile) 2>conftest.er1 |
13b2be9c | 7688 | ac_status=$? |
ab509236 L |
7689 | grep -v '^ *+' conftest.er1 >conftest.err |
7690 | rm -f conftest.er1 | |
7691 | cat conftest.err >&5 | |
13b2be9c DJ |
7692 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7693 | (exit $ac_status); } && | |
1ad12f97 NC |
7694 | { ac_try='test -z "$ac_c_werror_flag" |
7695 | || test ! -s conftest.err' | |
ab509236 L |
7696 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7697 | (eval $ac_try) 2>&5 | |
7698 | ac_status=$? | |
7699 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7700 | (exit $ac_status); }; } && | |
7701 | { ac_try='test -s conftest.$ac_objext' | |
13b2be9c DJ |
7702 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7703 | (eval $ac_try) 2>&5 | |
7704 | ac_status=$? | |
7705 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7706 | (exit $ac_status); }; }; then | |
252b5132 RH |
7707 | ac_cv_c_inline=$ac_kw; break |
7708 | else | |
13b2be9c DJ |
7709 | echo "$as_me: failed program was:" >&5 |
7710 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7711 | ||
252b5132 | 7712 | fi |
ab509236 | 7713 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
252b5132 RH |
7714 | done |
7715 | ||
7716 | fi | |
13b2be9c DJ |
7717 | echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 |
7718 | echo "${ECHO_T}$ac_cv_c_inline" >&6 | |
ab509236 L |
7719 | |
7720 | ||
13b2be9c | 7721 | case $ac_cv_c_inline in |
252b5132 | 7722 | inline | yes) ;; |
ab509236 L |
7723 | *) |
7724 | case $ac_cv_c_inline in | |
7725 | no) ac_val=;; | |
7726 | *) ac_val=$ac_cv_c_inline;; | |
7727 | esac | |
7728 | cat >>confdefs.h <<_ACEOF | |
7729 | #ifndef __cplusplus | |
7730 | #define inline $ac_val | |
7731 | #endif | |
13b2be9c | 7732 | _ACEOF |
ab509236 | 7733 | ;; |
252b5132 RH |
7734 | esac |
7735 | ||
6840198f | 7736 | |
d6d788bd | 7737 | # VMS doesn't have unlink. |
13b2be9c DJ |
7738 | |
7739 | ||
252b5132 RH |
7740 | for ac_func in unlink remove |
7741 | do | |
13b2be9c DJ |
7742 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
7743 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
7744 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
7745 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
7746 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7747 | else | |
7748 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
7749 | /* confdefs.h. */ |
7750 | _ACEOF | |
7751 | cat confdefs.h >>conftest.$ac_ext | |
7752 | cat >>conftest.$ac_ext <<_ACEOF | |
7753 | /* end confdefs.h. */ | |
ab509236 L |
7754 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
7755 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
7756 | #define $ac_func innocuous_$ac_func | |
7757 | ||
252b5132 | 7758 | /* System header to define __stub macros and hopefully few prototypes, |
13b2be9c DJ |
7759 | which can conflict with char $ac_func (); below. |
7760 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7761 | <limits.h> exists even on freestanding compilers. */ | |
ab509236 | 7762 | |
13b2be9c DJ |
7763 | #ifdef __STDC__ |
7764 | # include <limits.h> | |
7765 | #else | |
7766 | # include <assert.h> | |
7767 | #endif | |
ab509236 L |
7768 | |
7769 | #undef $ac_func | |
7770 | ||
252b5132 | 7771 | /* Override any gcc2 internal prototype to avoid an error. */ |
13b2be9c DJ |
7772 | #ifdef __cplusplus |
7773 | extern "C" | |
7774 | { | |
7775 | #endif | |
252b5132 | 7776 | /* We use char because int might match the return type of a gcc2 |
13b2be9c DJ |
7777 | builtin and then its argument prototype would still apply. */ |
7778 | char $ac_func (); | |
252b5132 RH |
7779 | /* The GNU C library defines this for functions which it implements |
7780 | to always fail with ENOSYS. Some functions are actually named | |
7781 | something starting with __ and the normal name is an alias. */ | |
7782 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
7783 | choke me | |
7784 | #else | |
13b2be9c DJ |
7785 | char (*f) () = $ac_func; |
7786 | #endif | |
7787 | #ifdef __cplusplus | |
7788 | } | |
252b5132 RH |
7789 | #endif |
7790 | ||
13b2be9c DJ |
7791 | int |
7792 | main () | |
7793 | { | |
7794 | return f != $ac_func; | |
7795 | ; | |
7796 | return 0; | |
7797 | } | |
7798 | _ACEOF | |
7799 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7800 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 7801 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 7802 | ac_status=$? |
ab509236 L |
7803 | grep -v '^ *+' conftest.er1 >conftest.err |
7804 | rm -f conftest.er1 | |
7805 | cat conftest.err >&5 | |
13b2be9c DJ |
7806 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7807 | (exit $ac_status); } && | |
1ad12f97 NC |
7808 | { ac_try='test -z "$ac_c_werror_flag" |
7809 | || test ! -s conftest.err' | |
ab509236 L |
7810 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7811 | (eval $ac_try) 2>&5 | |
7812 | ac_status=$? | |
7813 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7814 | (exit $ac_status); }; } && | |
7815 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
7816 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7817 | (eval $ac_try) 2>&5 | |
7818 | ac_status=$? | |
7819 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7820 | (exit $ac_status); }; }; then | |
7821 | eval "$as_ac_var=yes" | |
7822 | else | |
7823 | echo "$as_me: failed program was:" >&5 | |
7824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7825 | ||
7826 | eval "$as_ac_var=no" | |
7827 | fi | |
ab509236 L |
7828 | rm -f conftest.err conftest.$ac_objext \ |
7829 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
7830 | fi |
7831 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
7832 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
7833 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
7834 | cat >>confdefs.h <<_ACEOF | |
7835 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
7836 | _ACEOF | |
252b5132 | 7837 | break |
252b5132 RH |
7838 | fi |
7839 | done | |
7840 | ||
6840198f | 7841 | |
d6d788bd | 7842 | # Some systems don't have sbrk(). |
13b2be9c | 7843 | |
252b5132 RH |
7844 | for ac_func in sbrk |
7845 | do | |
13b2be9c DJ |
7846 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
7847 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
7848 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
7849 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
7850 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7851 | else | |
7852 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
7853 | /* confdefs.h. */ |
7854 | _ACEOF | |
7855 | cat confdefs.h >>conftest.$ac_ext | |
7856 | cat >>conftest.$ac_ext <<_ACEOF | |
7857 | /* end confdefs.h. */ | |
ab509236 L |
7858 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
7859 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
7860 | #define $ac_func innocuous_$ac_func | |
7861 | ||
252b5132 | 7862 | /* System header to define __stub macros and hopefully few prototypes, |
13b2be9c DJ |
7863 | which can conflict with char $ac_func (); below. |
7864 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7865 | <limits.h> exists even on freestanding compilers. */ | |
ab509236 | 7866 | |
13b2be9c DJ |
7867 | #ifdef __STDC__ |
7868 | # include <limits.h> | |
7869 | #else | |
7870 | # include <assert.h> | |
7871 | #endif | |
ab509236 L |
7872 | |
7873 | #undef $ac_func | |
7874 | ||
252b5132 | 7875 | /* Override any gcc2 internal prototype to avoid an error. */ |
13b2be9c DJ |
7876 | #ifdef __cplusplus |
7877 | extern "C" | |
7878 | { | |
7879 | #endif | |
252b5132 | 7880 | /* We use char because int might match the return type of a gcc2 |
13b2be9c DJ |
7881 | builtin and then its argument prototype would still apply. */ |
7882 | char $ac_func (); | |
252b5132 RH |
7883 | /* The GNU C library defines this for functions which it implements |
7884 | to always fail with ENOSYS. Some functions are actually named | |
7885 | something starting with __ and the normal name is an alias. */ | |
7886 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
7887 | choke me | |
7888 | #else | |
13b2be9c DJ |
7889 | char (*f) () = $ac_func; |
7890 | #endif | |
7891 | #ifdef __cplusplus | |
7892 | } | |
252b5132 RH |
7893 | #endif |
7894 | ||
13b2be9c DJ |
7895 | int |
7896 | main () | |
7897 | { | |
7898 | return f != $ac_func; | |
7899 | ; | |
7900 | return 0; | |
7901 | } | |
7902 | _ACEOF | |
7903 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7904 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 7905 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 7906 | ac_status=$? |
ab509236 L |
7907 | grep -v '^ *+' conftest.er1 >conftest.err |
7908 | rm -f conftest.er1 | |
7909 | cat conftest.err >&5 | |
13b2be9c DJ |
7910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7911 | (exit $ac_status); } && | |
1ad12f97 NC |
7912 | { ac_try='test -z "$ac_c_werror_flag" |
7913 | || test ! -s conftest.err' | |
ab509236 L |
7914 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7915 | (eval $ac_try) 2>&5 | |
7916 | ac_status=$? | |
7917 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7918 | (exit $ac_status); }; } && | |
7919 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
7920 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7921 | (eval $ac_try) 2>&5 | |
7922 | ac_status=$? | |
7923 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7924 | (exit $ac_status); }; }; then | |
7925 | eval "$as_ac_var=yes" | |
7926 | else | |
7927 | echo "$as_me: failed program was:" >&5 | |
7928 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7929 | ||
7930 | eval "$as_ac_var=no" | |
7931 | fi | |
ab509236 L |
7932 | rm -f conftest.err conftest.$ac_objext \ |
7933 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
7934 | fi |
7935 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
7936 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
7937 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
7938 | cat >>confdefs.h <<_ACEOF | |
7939 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
7940 | _ACEOF | |
252b5132 | 7941 | |
252b5132 RH |
7942 | fi |
7943 | done | |
7944 | ||
d6d788bd | 7945 | |
39bec121 TW |
7946 | # do we need the math library? |
7947 | case "${need_libm}" in | |
13b2be9c | 7948 | yes) |
39bec121 | 7949 | LIBM= |
f9c19112 | 7950 | case $host in |
d70c5fc7 | 7951 | *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) |
39bec121 | 7952 | # These system don't have libm |
d70c5fc7 | 7953 | # on darwin the libm is a symbolic link to libSystem.dylib |
39bec121 TW |
7954 | ;; |
7955 | *-ncr-sysv4.3*) | |
13b2be9c DJ |
7956 | echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5 |
7957 | echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6 | |
7958 | if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then | |
7959 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
39bec121 | 7960 | else |
13b2be9c | 7961 | ac_check_lib_save_LIBS=$LIBS |
39bec121 | 7962 | LIBS="-lmw $LIBS" |
13b2be9c | 7963 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
7964 | /* confdefs.h. */ |
7965 | _ACEOF | |
7966 | cat confdefs.h >>conftest.$ac_ext | |
7967 | cat >>conftest.$ac_ext <<_ACEOF | |
7968 | /* end confdefs.h. */ | |
7969 | ||
39bec121 | 7970 | /* Override any gcc2 internal prototype to avoid an error. */ |
13b2be9c DJ |
7971 | #ifdef __cplusplus |
7972 | extern "C" | |
7973 | #endif | |
39bec121 | 7974 | /* We use char because int might match the return type of a gcc2 |
13b2be9c DJ |
7975 | builtin and then its argument prototype would still apply. */ |
7976 | char _mwvalidcheckl (); | |
7977 | int | |
7978 | main () | |
7979 | { | |
7980 | _mwvalidcheckl (); | |
7981 | ; | |
7982 | return 0; | |
7983 | } | |
7984 | _ACEOF | |
7985 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7986 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 7987 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 7988 | ac_status=$? |
ab509236 L |
7989 | grep -v '^ *+' conftest.er1 >conftest.err |
7990 | rm -f conftest.er1 | |
7991 | cat conftest.err >&5 | |
13b2be9c DJ |
7992 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
7993 | (exit $ac_status); } && | |
1ad12f97 NC |
7994 | { ac_try='test -z "$ac_c_werror_flag" |
7995 | || test ! -s conftest.err' | |
ab509236 L |
7996 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
7997 | (eval $ac_try) 2>&5 | |
7998 | ac_status=$? | |
7999 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8000 | (exit $ac_status); }; } && | |
8001 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8002 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8003 | (eval $ac_try) 2>&5 | |
8004 | ac_status=$? | |
8005 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8006 | (exit $ac_status); }; }; then | |
8007 | ac_cv_lib_mw__mwvalidcheckl=yes | |
8008 | else | |
8009 | echo "$as_me: failed program was:" >&5 | |
8010 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8011 | ||
8012 | ac_cv_lib_mw__mwvalidcheckl=no | |
8013 | fi | |
ab509236 L |
8014 | rm -f conftest.err conftest.$ac_objext \ |
8015 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
8016 | LIBS=$ac_check_lib_save_LIBS |
8017 | fi | |
8018 | echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 | |
8019 | echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6 | |
8020 | if test $ac_cv_lib_mw__mwvalidcheckl = yes; then | |
39bec121 | 8021 | LIBM="-lmw" |
39bec121 TW |
8022 | fi |
8023 | ||
13b2be9c DJ |
8024 | echo "$as_me:$LINENO: checking for main in -lm" >&5 |
8025 | echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 | |
8026 | if test "${ac_cv_lib_m_main+set}" = set; then | |
8027 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
39bec121 | 8028 | else |
13b2be9c | 8029 | ac_check_lib_save_LIBS=$LIBS |
39bec121 | 8030 | LIBS="-lm $LIBS" |
13b2be9c | 8031 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
8032 | /* confdefs.h. */ |
8033 | _ACEOF | |
8034 | cat confdefs.h >>conftest.$ac_ext | |
8035 | cat >>conftest.$ac_ext <<_ACEOF | |
8036 | /* end confdefs.h. */ | |
39bec121 | 8037 | |
d6d788bd | 8038 | |
13b2be9c DJ |
8039 | int |
8040 | main () | |
8041 | { | |
8042 | main (); | |
8043 | ; | |
8044 | return 0; | |
8045 | } | |
8046 | _ACEOF | |
8047 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8048 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8049 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8050 | ac_status=$? |
ab509236 L |
8051 | grep -v '^ *+' conftest.er1 >conftest.err |
8052 | rm -f conftest.er1 | |
8053 | cat conftest.err >&5 | |
13b2be9c DJ |
8054 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8055 | (exit $ac_status); } && | |
1ad12f97 NC |
8056 | { ac_try='test -z "$ac_c_werror_flag" |
8057 | || test ! -s conftest.err' | |
ab509236 L |
8058 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8059 | (eval $ac_try) 2>&5 | |
8060 | ac_status=$? | |
8061 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8062 | (exit $ac_status); }; } && | |
8063 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8064 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8065 | (eval $ac_try) 2>&5 | |
8066 | ac_status=$? | |
8067 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8068 | (exit $ac_status); }; }; then | |
8069 | ac_cv_lib_m_main=yes | |
8070 | else | |
8071 | echo "$as_me: failed program was:" >&5 | |
8072 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8073 | ||
8074 | ac_cv_lib_m_main=no | |
8075 | fi | |
ab509236 L |
8076 | rm -f conftest.err conftest.$ac_objext \ |
8077 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
8078 | LIBS=$ac_check_lib_save_LIBS |
8079 | fi | |
8080 | echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 | |
8081 | echo "${ECHO_T}$ac_cv_lib_m_main" >&6 | |
8082 | if test $ac_cv_lib_m_main = yes; then | |
39bec121 | 8083 | LIBM="$LIBM -lm" |
39bec121 TW |
8084 | fi |
8085 | ||
8086 | ;; | |
8087 | *) | |
13b2be9c DJ |
8088 | echo "$as_me:$LINENO: checking for main in -lm" >&5 |
8089 | echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 | |
8090 | if test "${ac_cv_lib_m_main+set}" = set; then | |
8091 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
39bec121 | 8092 | else |
13b2be9c | 8093 | ac_check_lib_save_LIBS=$LIBS |
39bec121 | 8094 | LIBS="-lm $LIBS" |
13b2be9c | 8095 | cat >conftest.$ac_ext <<_ACEOF |
13b2be9c DJ |
8096 | /* confdefs.h. */ |
8097 | _ACEOF | |
8098 | cat confdefs.h >>conftest.$ac_ext | |
8099 | cat >>conftest.$ac_ext <<_ACEOF | |
8100 | /* end confdefs.h. */ | |
39bec121 | 8101 | |
d6d788bd | 8102 | |
13b2be9c DJ |
8103 | int |
8104 | main () | |
8105 | { | |
8106 | main (); | |
8107 | ; | |
8108 | return 0; | |
8109 | } | |
8110 | _ACEOF | |
8111 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8112 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8113 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8114 | ac_status=$? |
ab509236 L |
8115 | grep -v '^ *+' conftest.er1 >conftest.err |
8116 | rm -f conftest.er1 | |
8117 | cat conftest.err >&5 | |
13b2be9c DJ |
8118 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8119 | (exit $ac_status); } && | |
1ad12f97 NC |
8120 | { ac_try='test -z "$ac_c_werror_flag" |
8121 | || test ! -s conftest.err' | |
ab509236 L |
8122 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8123 | (eval $ac_try) 2>&5 | |
8124 | ac_status=$? | |
8125 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8126 | (exit $ac_status); }; } && | |
8127 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8128 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8129 | (eval $ac_try) 2>&5 | |
8130 | ac_status=$? | |
8131 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8132 | (exit $ac_status); }; }; then | |
8133 | ac_cv_lib_m_main=yes | |
8134 | else | |
8135 | echo "$as_me: failed program was:" >&5 | |
8136 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8137 | ||
8138 | ac_cv_lib_m_main=no | |
8139 | fi | |
ab509236 L |
8140 | rm -f conftest.err conftest.$ac_objext \ |
8141 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
8142 | LIBS=$ac_check_lib_save_LIBS |
8143 | fi | |
8144 | echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 | |
8145 | echo "${ECHO_T}$ac_cv_lib_m_main" >&6 | |
8146 | if test $ac_cv_lib_m_main = yes; then | |
39bec121 | 8147 | LIBM="-lm" |
39bec121 TW |
8148 | fi |
8149 | ||
8150 | ;; | |
8151 | esac | |
8152 | ||
13b2be9c | 8153 | |
39bec121 TW |
8154 | ;; |
8155 | esac | |
8156 | ||
252b5132 RH |
8157 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
8158 | # enough, but on some of those systems, the assert macro relies on requoting | |
8159 | # working properly! | |
13b2be9c DJ |
8160 | echo "$as_me:$LINENO: checking for working assert macro" >&5 |
8161 | echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6 | |
8162 | if test "${gas_cv_assert_ok+set}" = set; then | |
8163 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8164 | else | |
8165 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8166 | /* confdefs.h. */ |
8167 | _ACEOF | |
8168 | cat confdefs.h >>conftest.$ac_ext | |
8169 | cat >>conftest.$ac_ext <<_ACEOF | |
8170 | /* end confdefs.h. */ | |
252b5132 RH |
8171 | #include <assert.h> |
8172 | #include <stdio.h> | |
13b2be9c DJ |
8173 | int |
8174 | main () | |
8175 | { | |
252b5132 RH |
8176 | |
8177 | /* check for requoting problems */ | |
8178 | static int a, b, c, d; | |
8179 | static char *s; | |
8180 | assert (!strcmp(s, "foo bar baz quux")); | |
8181 | /* check for newline handling */ | |
8182 | assert (a == b | |
8183 | || c == d); | |
8184 | ||
13b2be9c DJ |
8185 | ; |
8186 | return 0; | |
8187 | } | |
8188 | _ACEOF | |
8189 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8190 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8191 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8192 | ac_status=$? |
ab509236 L |
8193 | grep -v '^ *+' conftest.er1 >conftest.err |
8194 | rm -f conftest.er1 | |
8195 | cat conftest.err >&5 | |
13b2be9c DJ |
8196 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8197 | (exit $ac_status); } && | |
1ad12f97 NC |
8198 | { ac_try='test -z "$ac_c_werror_flag" |
8199 | || test ! -s conftest.err' | |
ab509236 L |
8200 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8201 | (eval $ac_try) 2>&5 | |
8202 | ac_status=$? | |
8203 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8204 | (exit $ac_status); }; } && | |
8205 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8206 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8207 | (eval $ac_try) 2>&5 | |
8208 | ac_status=$? | |
8209 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8210 | (exit $ac_status); }; }; then | |
252b5132 RH |
8211 | gas_cv_assert_ok=yes |
8212 | else | |
13b2be9c DJ |
8213 | echo "$as_me: failed program was:" >&5 |
8214 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8215 | ||
8216 | gas_cv_assert_ok=no | |
252b5132 | 8217 | fi |
ab509236 L |
8218 | rm -f conftest.err conftest.$ac_objext \ |
8219 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 8220 | fi |
13b2be9c DJ |
8221 | echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5 |
8222 | echo "${ECHO_T}$gas_cv_assert_ok" >&6 | |
8223 | test $gas_cv_assert_ok = yes || | |
8224 | cat >>confdefs.h <<\_ACEOF | |
252b5132 | 8225 | #define BROKEN_ASSERT 1 |
13b2be9c | 8226 | _ACEOF |
252b5132 | 8227 | |
d6d788bd L |
8228 | |
8229 | ||
252b5132 RH |
8230 | # On some systems, the system header files may not declare malloc, realloc, |
8231 | # and free. There are places where gas needs these functions to have been | |
8232 | # declared -- such as when taking their addresses. | |
8233 | gas_test_headers=" | |
8234 | #ifdef HAVE_MEMORY_H | |
8235 | #include <memory.h> | |
8236 | #endif | |
8237 | #ifdef HAVE_STRING_H | |
8238 | #include <string.h> | |
8239 | #else | |
8240 | #ifdef HAVE_STRINGS_H | |
8241 | #include <strings.h> | |
8242 | #endif | |
8243 | #endif | |
8244 | #ifdef HAVE_STDLIB_H | |
8245 | #include <stdlib.h> | |
8246 | #endif | |
8247 | #ifdef HAVE_UNISTD_H | |
8248 | #include <unistd.h> | |
8249 | #endif | |
8250 | " | |
8251 | ||
e8a38df5 AL |
8252 | # Does errno.h declare errno, or do we have to add a separate declaration |
8253 | # for it? | |
8254 | ||
8255 | echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5 | |
8256 | echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6 | |
8257 | if test "${gas_cv_decl_needed_errno+set}" = set; then | |
8258 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8259 | else | |
8260 | cat >conftest.$ac_ext <<_ACEOF | |
8261 | /* confdefs.h. */ | |
8262 | _ACEOF | |
8263 | cat confdefs.h >>conftest.$ac_ext | |
8264 | cat >>conftest.$ac_ext <<_ACEOF | |
8265 | /* end confdefs.h. */ | |
8266 | ||
8267 | #ifdef HAVE_ERRNO_H | |
8268 | #include <errno.h> | |
8269 | #endif | |
8270 | ||
8271 | int | |
8272 | main () | |
8273 | { | |
8274 | ||
8275 | typedef int f; | |
8276 | f x; | |
8277 | x = (f) errno; | |
8278 | ||
8279 | ; | |
8280 | return 0; | |
8281 | } | |
8282 | _ACEOF | |
8283 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8284 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8285 | (eval $ac_link) 2>conftest.er1 | |
8286 | ac_status=$? | |
8287 | grep -v '^ *+' conftest.er1 >conftest.err | |
8288 | rm -f conftest.er1 | |
8289 | cat conftest.err >&5 | |
8290 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8291 | (exit $ac_status); } && | |
8292 | { ac_try='test -z "$ac_c_werror_flag" | |
8293 | || test ! -s conftest.err' | |
8294 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8295 | (eval $ac_try) 2>&5 | |
8296 | ac_status=$? | |
8297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8298 | (exit $ac_status); }; } && | |
8299 | { ac_try='test -s conftest$ac_exeext' | |
8300 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8301 | (eval $ac_try) 2>&5 | |
8302 | ac_status=$? | |
8303 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8304 | (exit $ac_status); }; }; then | |
8305 | gas_cv_decl_needed_errno=no | |
8306 | else | |
8307 | echo "$as_me: failed program was:" >&5 | |
8308 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8309 | ||
8310 | gas_cv_decl_needed_errno=yes | |
8311 | fi | |
8312 | rm -f conftest.err conftest.$ac_objext \ | |
8313 | conftest$ac_exeext conftest.$ac_ext | |
8314 | fi | |
8315 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5 | |
8316 | echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6 | |
8317 | if test $gas_cv_decl_needed_errno = yes; then | |
8318 | ||
8319 | cat >>confdefs.h <<\_ACEOF | |
8320 | #define NEED_DECLARATION_ERRNO 1 | |
8321 | _ACEOF | |
8322 | ||
8323 | fi | |
8324 | ||
8325 | ||
56f36663 NC |
8326 | echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5 |
8327 | echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6 | |
8328 | if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then | |
8329 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8330 | else | |
8331 | cat >conftest.$ac_ext <<_ACEOF | |
8332 | /* confdefs.h. */ | |
8333 | _ACEOF | |
8334 | cat confdefs.h >>conftest.$ac_ext | |
8335 | cat >>conftest.$ac_ext <<_ACEOF | |
8336 | /* end confdefs.h. */ | |
8337 | #include <unistd.h> | |
8338 | int | |
8339 | main () | |
8340 | { | |
8341 | extern int getopt (int, char *const*, const char *); | |
8342 | ; | |
8343 | return 0; | |
8344 | } | |
8345 | _ACEOF | |
8346 | rm -f conftest.$ac_objext | |
8347 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8348 | (eval $ac_compile) 2>conftest.er1 | |
8349 | ac_status=$? | |
8350 | grep -v '^ *+' conftest.er1 >conftest.err | |
8351 | rm -f conftest.er1 | |
8352 | cat conftest.err >&5 | |
8353 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8354 | (exit $ac_status); } && | |
8355 | { ac_try='test -z "$ac_c_werror_flag" | |
8356 | || test ! -s conftest.err' | |
8357 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8358 | (eval $ac_try) 2>&5 | |
8359 | ac_status=$? | |
8360 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8361 | (exit $ac_status); }; } && | |
8362 | { ac_try='test -s conftest.$ac_objext' | |
8363 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8364 | (eval $ac_try) 2>&5 | |
8365 | ac_status=$? | |
8366 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8367 | (exit $ac_status); }; }; then | |
8368 | gas_cv_decl_getopt_unistd_h=yes | |
8369 | else | |
8370 | echo "$as_me: failed program was:" >&5 | |
8371 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8372 | ||
8373 | gas_cv_decl_getopt_unistd_h=no | |
8374 | fi | |
8375 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8376 | fi | |
8377 | ||
8378 | echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5 | |
8379 | echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6 | |
8380 | if test $gas_cv_decl_getopt_unistd_h = yes; then | |
8381 | ||
8382 | cat >>confdefs.h <<\_ACEOF | |
8383 | #define HAVE_DECL_GETOPT 1 | |
8384 | _ACEOF | |
8385 | ||
8386 | fi | |
8387 | ||
e8a38df5 AL |
8388 | |
8389 | echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5 | |
8390 | echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6 | |
8391 | if test "${gas_cv_decl_needed_environ+set}" = set; then | |
13b2be9c DJ |
8392 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8393 | else | |
8394 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8395 | /* confdefs.h. */ |
8396 | _ACEOF | |
8397 | cat confdefs.h >>conftest.$ac_ext | |
8398 | cat >>conftest.$ac_ext <<_ACEOF | |
8399 | /* end confdefs.h. */ | |
252b5132 | 8400 | $gas_test_headers |
13b2be9c DJ |
8401 | int |
8402 | main () | |
8403 | { | |
252b5132 | 8404 | |
e8a38df5 | 8405 | typedef char **f; |
252b5132 | 8406 | f x; |
e8a38df5 | 8407 | x = (f) environ; |
252b5132 | 8408 | |
13b2be9c DJ |
8409 | ; |
8410 | return 0; | |
8411 | } | |
8412 | _ACEOF | |
8413 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8414 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8415 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8416 | ac_status=$? |
ab509236 L |
8417 | grep -v '^ *+' conftest.er1 >conftest.err |
8418 | rm -f conftest.er1 | |
8419 | cat conftest.err >&5 | |
13b2be9c DJ |
8420 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8421 | (exit $ac_status); } && | |
1ad12f97 NC |
8422 | { ac_try='test -z "$ac_c_werror_flag" |
8423 | || test ! -s conftest.err' | |
ab509236 L |
8424 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8425 | (eval $ac_try) 2>&5 | |
8426 | ac_status=$? | |
8427 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8428 | (exit $ac_status); }; } && | |
8429 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8430 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8431 | (eval $ac_try) 2>&5 | |
8432 | ac_status=$? | |
8433 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8434 | (exit $ac_status); }; }; then | |
e8a38df5 | 8435 | gas_cv_decl_needed_environ=no |
252b5132 | 8436 | else |
13b2be9c DJ |
8437 | echo "$as_me: failed program was:" >&5 |
8438 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8439 | ||
e8a38df5 | 8440 | gas_cv_decl_needed_environ=yes |
252b5132 | 8441 | fi |
ab509236 L |
8442 | rm -f conftest.err conftest.$ac_objext \ |
8443 | conftest$ac_exeext conftest.$ac_ext | |
252b5132 | 8444 | fi |
e8a38df5 AL |
8445 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5 |
8446 | echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6 | |
8447 | if test $gas_cv_decl_needed_environ = yes; then | |
13b2be9c DJ |
8448 | |
8449 | cat >>confdefs.h <<\_ACEOF | |
e8a38df5 | 8450 | #define NEED_DECLARATION_ENVIRON 1 |
13b2be9c DJ |
8451 | _ACEOF |
8452 | ||
8453 | fi | |
8454 | ||
8455 | ||
e8a38df5 AL |
8456 | echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5 |
8457 | echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6 | |
8458 | if test "${gas_cv_decl_needed_ffs+set}" = set; then | |
13b2be9c DJ |
8459 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8460 | else | |
8461 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8462 | /* confdefs.h. */ |
8463 | _ACEOF | |
8464 | cat confdefs.h >>conftest.$ac_ext | |
8465 | cat >>conftest.$ac_ext <<_ACEOF | |
8466 | /* end confdefs.h. */ | |
8467 | $gas_test_headers | |
8468 | int | |
8469 | main () | |
8470 | { | |
8471 | ||
e8a38df5 | 8472 | typedef int (*f)(int); |
13b2be9c | 8473 | f x; |
e8a38df5 | 8474 | x = (f) ffs; |
13b2be9c DJ |
8475 | |
8476 | ; | |
8477 | return 0; | |
8478 | } | |
8479 | _ACEOF | |
8480 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8481 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8482 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8483 | ac_status=$? |
ab509236 L |
8484 | grep -v '^ *+' conftest.er1 >conftest.err |
8485 | rm -f conftest.er1 | |
8486 | cat conftest.err >&5 | |
13b2be9c DJ |
8487 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8488 | (exit $ac_status); } && | |
1ad12f97 NC |
8489 | { ac_try='test -z "$ac_c_werror_flag" |
8490 | || test ! -s conftest.err' | |
ab509236 L |
8491 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8492 | (eval $ac_try) 2>&5 | |
8493 | ac_status=$? | |
8494 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8495 | (exit $ac_status); }; } && | |
8496 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8497 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8498 | (eval $ac_try) 2>&5 | |
8499 | ac_status=$? | |
8500 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8501 | (exit $ac_status); }; }; then | |
e8a38df5 | 8502 | gas_cv_decl_needed_ffs=no |
13b2be9c DJ |
8503 | else |
8504 | echo "$as_me: failed program was:" >&5 | |
8505 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8506 | ||
e8a38df5 | 8507 | gas_cv_decl_needed_ffs=yes |
13b2be9c | 8508 | fi |
ab509236 L |
8509 | rm -f conftest.err conftest.$ac_objext \ |
8510 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c | 8511 | fi |
e8a38df5 AL |
8512 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5 |
8513 | echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6 | |
8514 | if test $gas_cv_decl_needed_ffs = yes; then | |
13b2be9c DJ |
8515 | |
8516 | cat >>confdefs.h <<\_ACEOF | |
e8a38df5 | 8517 | #define NEED_DECLARATION_FFS 1 |
13b2be9c DJ |
8518 | _ACEOF |
8519 | ||
8520 | fi | |
8521 | ||
8522 | ||
8523 | echo "$as_me:$LINENO: checking whether declaration is required for free" >&5 | |
8524 | echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6 | |
8525 | if test "${gas_cv_decl_needed_free+set}" = set; then | |
8526 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8527 | else | |
8528 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8529 | /* confdefs.h. */ |
8530 | _ACEOF | |
8531 | cat confdefs.h >>conftest.$ac_ext | |
8532 | cat >>conftest.$ac_ext <<_ACEOF | |
8533 | /* end confdefs.h. */ | |
8534 | $gas_test_headers | |
8535 | int | |
8536 | main () | |
8537 | { | |
8538 | ||
8539 | typedef void (*f)(); | |
8540 | f x; | |
8541 | x = (f) free; | |
8542 | ||
8543 | ; | |
8544 | return 0; | |
8545 | } | |
8546 | _ACEOF | |
8547 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8548 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8549 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8550 | ac_status=$? |
ab509236 L |
8551 | grep -v '^ *+' conftest.er1 >conftest.err |
8552 | rm -f conftest.er1 | |
8553 | cat conftest.err >&5 | |
13b2be9c DJ |
8554 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8555 | (exit $ac_status); } && | |
1ad12f97 NC |
8556 | { ac_try='test -z "$ac_c_werror_flag" |
8557 | || test ! -s conftest.err' | |
ab509236 L |
8558 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8559 | (eval $ac_try) 2>&5 | |
8560 | ac_status=$? | |
8561 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8562 | (exit $ac_status); }; } && | |
8563 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8564 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8565 | (eval $ac_try) 2>&5 | |
8566 | ac_status=$? | |
8567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8568 | (exit $ac_status); }; }; then | |
8569 | gas_cv_decl_needed_free=no | |
8570 | else | |
8571 | echo "$as_me: failed program was:" >&5 | |
8572 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8573 | ||
8574 | gas_cv_decl_needed_free=yes | |
8575 | fi | |
ab509236 L |
8576 | rm -f conftest.err conftest.$ac_objext \ |
8577 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c DJ |
8578 | fi |
8579 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5 | |
8580 | echo "${ECHO_T}$gas_cv_decl_needed_free" >&6 | |
8581 | if test $gas_cv_decl_needed_free = yes; then | |
8582 | ||
8583 | cat >>confdefs.h <<\_ACEOF | |
8584 | #define NEED_DECLARATION_FREE 1 | |
8585 | _ACEOF | |
8586 | ||
8587 | fi | |
8588 | ||
8589 | ||
e8a38df5 AL |
8590 | echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5 |
8591 | echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6 | |
8592 | if test "${gas_cv_decl_needed_malloc+set}" = set; then | |
13b2be9c DJ |
8593 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8594 | else | |
8595 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8596 | /* confdefs.h. */ |
8597 | _ACEOF | |
8598 | cat confdefs.h >>conftest.$ac_ext | |
8599 | cat >>conftest.$ac_ext <<_ACEOF | |
8600 | /* end confdefs.h. */ | |
8601 | $gas_test_headers | |
8602 | int | |
8603 | main () | |
8604 | { | |
8605 | ||
8606 | typedef char *(*f)(); | |
8607 | f x; | |
e8a38df5 | 8608 | x = (f) malloc; |
13b2be9c DJ |
8609 | |
8610 | ; | |
8611 | return 0; | |
8612 | } | |
8613 | _ACEOF | |
8614 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8615 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8616 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8617 | ac_status=$? |
ab509236 L |
8618 | grep -v '^ *+' conftest.er1 >conftest.err |
8619 | rm -f conftest.er1 | |
8620 | cat conftest.err >&5 | |
13b2be9c DJ |
8621 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8622 | (exit $ac_status); } && | |
1ad12f97 NC |
8623 | { ac_try='test -z "$ac_c_werror_flag" |
8624 | || test ! -s conftest.err' | |
ab509236 L |
8625 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8626 | (eval $ac_try) 2>&5 | |
8627 | ac_status=$? | |
8628 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8629 | (exit $ac_status); }; } && | |
8630 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8631 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8632 | (eval $ac_try) 2>&5 | |
8633 | ac_status=$? | |
8634 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8635 | (exit $ac_status); }; }; then | |
e8a38df5 | 8636 | gas_cv_decl_needed_malloc=no |
13b2be9c DJ |
8637 | else |
8638 | echo "$as_me: failed program was:" >&5 | |
8639 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8640 | ||
e8a38df5 | 8641 | gas_cv_decl_needed_malloc=yes |
13b2be9c | 8642 | fi |
ab509236 L |
8643 | rm -f conftest.err conftest.$ac_objext \ |
8644 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c | 8645 | fi |
e8a38df5 AL |
8646 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5 |
8647 | echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6 | |
8648 | if test $gas_cv_decl_needed_malloc = yes; then | |
13b2be9c DJ |
8649 | |
8650 | cat >>confdefs.h <<\_ACEOF | |
e8a38df5 | 8651 | #define NEED_DECLARATION_MALLOC 1 |
13b2be9c DJ |
8652 | _ACEOF |
8653 | ||
8654 | fi | |
8655 | ||
8656 | ||
e8a38df5 AL |
8657 | echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5 |
8658 | echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6 | |
8659 | if test "${gas_cv_decl_needed_sbrk+set}" = set; then | |
13b2be9c DJ |
8660 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8661 | else | |
8662 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8663 | /* confdefs.h. */ |
8664 | _ACEOF | |
8665 | cat confdefs.h >>conftest.$ac_ext | |
8666 | cat >>conftest.$ac_ext <<_ACEOF | |
8667 | /* end confdefs.h. */ | |
8668 | $gas_test_headers | |
8669 | int | |
8670 | main () | |
8671 | { | |
8672 | ||
e8a38df5 | 8673 | typedef char *(*f)(); |
13b2be9c | 8674 | f x; |
e8a38df5 | 8675 | x = (f) sbrk; |
13b2be9c DJ |
8676 | |
8677 | ; | |
8678 | return 0; | |
8679 | } | |
8680 | _ACEOF | |
8681 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8682 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8683 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8684 | ac_status=$? |
ab509236 L |
8685 | grep -v '^ *+' conftest.er1 >conftest.err |
8686 | rm -f conftest.er1 | |
8687 | cat conftest.err >&5 | |
13b2be9c DJ |
8688 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8689 | (exit $ac_status); } && | |
1ad12f97 NC |
8690 | { ac_try='test -z "$ac_c_werror_flag" |
8691 | || test ! -s conftest.err' | |
ab509236 L |
8692 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8693 | (eval $ac_try) 2>&5 | |
8694 | ac_status=$? | |
8695 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8696 | (exit $ac_status); }; } && | |
8697 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8698 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8699 | (eval $ac_try) 2>&5 | |
8700 | ac_status=$? | |
8701 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8702 | (exit $ac_status); }; }; then | |
e8a38df5 | 8703 | gas_cv_decl_needed_sbrk=no |
13b2be9c DJ |
8704 | else |
8705 | echo "$as_me: failed program was:" >&5 | |
8706 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8707 | ||
e8a38df5 | 8708 | gas_cv_decl_needed_sbrk=yes |
13b2be9c | 8709 | fi |
ab509236 L |
8710 | rm -f conftest.err conftest.$ac_objext \ |
8711 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c | 8712 | fi |
e8a38df5 AL |
8713 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5 |
8714 | echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6 | |
8715 | if test $gas_cv_decl_needed_sbrk = yes; then | |
13b2be9c DJ |
8716 | |
8717 | cat >>confdefs.h <<\_ACEOF | |
e8a38df5 | 8718 | #define NEED_DECLARATION_SBRK 1 |
13b2be9c DJ |
8719 | _ACEOF |
8720 | ||
8721 | fi | |
8722 | ||
8723 | ||
e8a38df5 AL |
8724 | echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5 |
8725 | echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6 | |
8726 | if test "${gas_cv_decl_needed_strstr+set}" = set; then | |
13b2be9c DJ |
8727 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8728 | else | |
8729 | cat >conftest.$ac_ext <<_ACEOF | |
13b2be9c DJ |
8730 | /* confdefs.h. */ |
8731 | _ACEOF | |
8732 | cat confdefs.h >>conftest.$ac_ext | |
8733 | cat >>conftest.$ac_ext <<_ACEOF | |
8734 | /* end confdefs.h. */ | |
e8a38df5 | 8735 | $gas_test_headers |
13b2be9c DJ |
8736 | int |
8737 | main () | |
8738 | { | |
8739 | ||
e8a38df5 | 8740 | typedef char *(*f)(); |
13b2be9c | 8741 | f x; |
e8a38df5 | 8742 | x = (f) strstr; |
13b2be9c DJ |
8743 | |
8744 | ; | |
8745 | return 0; | |
8746 | } | |
8747 | _ACEOF | |
8748 | rm -f conftest.$ac_objext conftest$ac_exeext | |
8749 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
ab509236 | 8750 | (eval $ac_link) 2>conftest.er1 |
13b2be9c | 8751 | ac_status=$? |
ab509236 L |
8752 | grep -v '^ *+' conftest.er1 >conftest.err |
8753 | rm -f conftest.er1 | |
8754 | cat conftest.err >&5 | |
13b2be9c DJ |
8755 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8756 | (exit $ac_status); } && | |
1ad12f97 NC |
8757 | { ac_try='test -z "$ac_c_werror_flag" |
8758 | || test ! -s conftest.err' | |
ab509236 L |
8759 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8760 | (eval $ac_try) 2>&5 | |
8761 | ac_status=$? | |
8762 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8763 | (exit $ac_status); }; } && | |
8764 | { ac_try='test -s conftest$ac_exeext' | |
13b2be9c DJ |
8765 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
8766 | (eval $ac_try) 2>&5 | |
8767 | ac_status=$? | |
8768 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8769 | (exit $ac_status); }; }; then | |
e8a38df5 | 8770 | gas_cv_decl_needed_strstr=no |
13b2be9c DJ |
8771 | else |
8772 | echo "$as_me: failed program was:" >&5 | |
8773 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8774 | ||
e8a38df5 | 8775 | gas_cv_decl_needed_strstr=yes |
13b2be9c | 8776 | fi |
ab509236 L |
8777 | rm -f conftest.err conftest.$ac_objext \ |
8778 | conftest$ac_exeext conftest.$ac_ext | |
13b2be9c | 8779 | fi |
e8a38df5 AL |
8780 | echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5 |
8781 | echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6 | |
8782 | if test $gas_cv_decl_needed_strstr = yes; then | |
13b2be9c DJ |
8783 | |
8784 | cat >>confdefs.h <<\_ACEOF | |
e8a38df5 | 8785 | #define NEED_DECLARATION_STRSTR 1 |
13b2be9c DJ |
8786 | _ACEOF |
8787 | ||
8788 | fi | |
8789 | ||
8790 | ||
6d74f28b EB |
8791 | echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 |
8792 | echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 | |
8793 | if test "${ac_cv_have_decl_vsnprintf+set}" = set; then | |
8794 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
8795 | else | |
8796 | cat >conftest.$ac_ext <<_ACEOF | |
8797 | /* confdefs.h. */ | |
8798 | _ACEOF | |
8799 | cat confdefs.h >>conftest.$ac_ext | |
8800 | cat >>conftest.$ac_ext <<_ACEOF | |
8801 | /* end confdefs.h. */ | |
8802 | $ac_includes_default | |
8803 | int | |
8804 | main () | |
8805 | { | |
8806 | #ifndef vsnprintf | |
8807 | char *p = (char *) vsnprintf; | |
8808 | #endif | |
8809 | ||
8810 | ; | |
8811 | return 0; | |
8812 | } | |
8813 | _ACEOF | |
8814 | rm -f conftest.$ac_objext | |
8815 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
8816 | (eval $ac_compile) 2>conftest.er1 | |
8817 | ac_status=$? | |
8818 | grep -v '^ *+' conftest.er1 >conftest.err | |
8819 | rm -f conftest.er1 | |
8820 | cat conftest.err >&5 | |
8821 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8822 | (exit $ac_status); } && | |
8823 | { ac_try='test -z "$ac_c_werror_flag" | |
8824 | || test ! -s conftest.err' | |
8825 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8826 | (eval $ac_try) 2>&5 | |
8827 | ac_status=$? | |
8828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8829 | (exit $ac_status); }; } && | |
8830 | { ac_try='test -s conftest.$ac_objext' | |
8831 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
8832 | (eval $ac_try) 2>&5 | |
8833 | ac_status=$? | |
8834 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8835 | (exit $ac_status); }; }; then | |
8836 | ac_cv_have_decl_vsnprintf=yes | |
8837 | else | |
8838 | echo "$as_me: failed program was:" >&5 | |
8839 | sed 's/^/| /' conftest.$ac_ext >&5 | |
8840 | ||
8841 | ac_cv_have_decl_vsnprintf=no | |
8842 | fi | |
8843 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
8844 | fi | |
8845 | echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 | |
8846 | echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 | |
8847 | if test $ac_cv_have_decl_vsnprintf = yes; then | |
8848 | ||
8849 | cat >>confdefs.h <<_ACEOF | |
8850 | #define HAVE_DECL_VSNPRINTF 1 | |
8851 | _ACEOF | |
8852 | ||
8853 | ||
8854 | else | |
8855 | cat >>confdefs.h <<_ACEOF | |
8856 | #define HAVE_DECL_VSNPRINTF 0 | |
8857 | _ACEOF | |
8858 | ||
8859 | ||
8860 | fi | |
8861 | ||
8862 | ||
8863 | ||
13b2be9c | 8864 | |
c973bc5c NC |
8865 | case "${host}" in |
8866 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
8867 | ||
8868 | cat >>confdefs.h <<\_ACEOF | |
8869 | #define USE_BINARY_FOPEN 1 | |
8870 | _ACEOF | |
8871 | ;; | |
8872 | esac | |
8873 | ||
8874 | ||
13b2be9c | 8875 | |
108a6f8e CD |
8876 | |
8877 | ||
8878 | ||
8879 | ||
13b2be9c DJ |
8880 | ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in" |
8881 | ||
8882 | ac_config_commands="$ac_config_commands default" | |
8883 | ||
8884 | ||
8885 | cat >confcache <<\_ACEOF | |
8886 | # This file is a shell script that caches the results of configure | |
8887 | # tests run on this system so they can be shared between configure | |
8888 | # scripts and configure runs, see configure's option --config-cache. | |
8889 | # It is not useful on other systems. If it contains results you don't | |
8890 | # want to keep, you may remove or edit it. | |
8891 | # | |
8892 | # config.status only pays attention to the cache file if you give it | |
8893 | # the --recheck option to rerun configure. | |
8894 | # | |
8895 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
8896 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
8897 | # following values. | |
8898 | ||
8899 | _ACEOF | |
8900 | ||
8901 | # The following way of writing the cache mishandles newlines in values, | |
8902 | # but we know of no workaround that is simple, portable, and efficient. | |
8903 | # So, don't put newlines in cache variables' values. | |
8904 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
8905 | # and sets the high bit in the cache file unless we assign to the vars. | |
8906 | { | |
8907 | (set) 2>&1 | | |
8908 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
8909 | *ac_space=\ *) | |
8910 | # `set' does not quote correctly, so add quotes (double-quote | |
8911 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
8912 | sed -n \ | |
ab509236 L |
8913 | "s/'/'\\\\''/g; |
8914 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
13b2be9c DJ |
8915 | ;; |
8916 | *) | |
8917 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
8918 | sed -n \ | |
ab509236 | 8919 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
13b2be9c DJ |
8920 | ;; |
8921 | esac; | |
8922 | } | | |
8923 | sed ' | |
8924 | t clear | |
8925 | : clear | |
8926 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
8927 | t end | |
8928 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
8929 | : end' >>confcache | |
8930 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
8931 | if test -w $cache_file; then | |
8932 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
8933 | cat confcache >$cache_file | |
8934 | else | |
8935 | echo "not updating unwritable cache $cache_file" | |
8936 | fi | |
8937 | fi | |
8938 | rm -f confcache | |
8939 | ||
8940 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
8941 | # Let make expand exec_prefix. | |
8942 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
8943 | ||
8944 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
8945 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
8946 | # trailing colons and then remove the whole line if VPATH becomes empty | |
8947 | # (actually we leave an empty line to preserve line numbers). | |
8948 | if test "x$srcdir" = x.; then | |
ab509236 | 8949 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
13b2be9c DJ |
8950 | s/:*\$(srcdir):*/:/; |
8951 | s/:*\${srcdir}:*/:/; | |
8952 | s/:*@srcdir@:*/:/; | |
ab509236 | 8953 | s/^\([^=]*=[ ]*\):*/\1/; |
13b2be9c | 8954 | s/:*$//; |
ab509236 | 8955 | s/^[^=]*=[ ]*$//; |
13b2be9c DJ |
8956 | }' |
8957 | fi | |
8958 | ||
8959 | DEFS=-DHAVE_CONFIG_H | |
8960 | ||
8961 | ac_libobjs= | |
8962 | ac_ltlibobjs= | |
8963 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
8964 | # 1. Remove the extension, and $U if already installed. | |
8965 | ac_i=`echo "$ac_i" | | |
ab509236 | 8966 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` |
13b2be9c DJ |
8967 | # 2. Add them. |
8968 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
8969 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
8970 | done | |
8971 | LIBOBJS=$ac_libobjs | |
8972 | ||
8973 | LTLIBOBJS=$ac_ltlibobjs | |
8974 | ||
8975 | ||
8976 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
8977 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
8978 | Usually this means the macro was only invoked conditionally." >&5 | |
8979 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
8980 | Usually this means the macro was only invoked conditionally." >&2;} | |
8981 | { (exit 1); exit 1; }; } | |
8982 | fi | |
8983 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
8984 | { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. | |
8985 | Usually this means the macro was only invoked conditionally." >&5 | |
8986 | echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. | |
8987 | Usually this means the macro was only invoked conditionally." >&2;} | |
8988 | { (exit 1); exit 1; }; } | |
8989 | fi | |
8990 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
8991 | { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. | |
8992 | Usually this means the macro was only invoked conditionally." >&5 | |
8993 | echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. | |
8994 | Usually this means the macro was only invoked conditionally." >&2;} | |
8995 | { (exit 1); exit 1; }; } | |
8996 | fi | |
d5fbea21 DJ |
8997 | if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then |
8998 | { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined. | |
8999 | Usually this means the macro was only invoked conditionally." >&5 | |
9000 | echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined. | |
9001 | Usually this means the macro was only invoked conditionally." >&2;} | |
9002 | { (exit 1); exit 1; }; } | |
9003 | fi | |
13b2be9c DJ |
9004 | |
9005 | : ${CONFIG_STATUS=./config.status} | |
9006 | ac_clean_files_save=$ac_clean_files | |
9007 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
9008 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
9009 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
9010 | cat >$CONFIG_STATUS <<_ACEOF | |
9011 | #! $SHELL | |
9012 | # Generated by $as_me. | |
9013 | # Run this file to recreate the current configuration. | |
9014 | # Compiler output produced by configure, useful for debugging | |
9015 | # configure, is in config.log if it exists. | |
9016 | ||
9017 | debug=false | |
9018 | ac_cs_recheck=false | |
9019 | ac_cs_silent=false | |
9020 | SHELL=\${CONFIG_SHELL-$SHELL} | |
9021 | _ACEOF | |
9022 | ||
9023 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9024 | ## --------------------- ## | |
9025 | ## M4sh Initialization. ## | |
9026 | ## --------------------- ## | |
9027 | ||
9028 | # Be Bourne compatible | |
9029 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
9030 | emulate sh | |
9031 | NULLCMD=: | |
9032 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
9033 | # is contrary to our usage. Disable this feature. | |
9034 | alias -g '${1+"$@"}'='"$@"' | |
9035 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
9036 | set -o posix | |
9037 | fi | |
ab509236 | 9038 | DUALCASE=1; export DUALCASE # for MKS sh |
13b2be9c DJ |
9039 | |
9040 | # Support unset when possible. | |
ab509236 | 9041 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
13b2be9c DJ |
9042 | as_unset=unset |
9043 | else | |
9044 | as_unset=false | |
9045 | fi | |
9046 | ||
9047 | ||
9048 | # Work around bugs in pre-3.0 UWIN ksh. | |
9049 | $as_unset ENV MAIL MAILPATH | |
9050 | PS1='$ ' | |
9051 | PS2='> ' | |
9052 | PS4='+ ' | |
9053 | ||
9054 | # NLS nuisances. | |
9055 | for as_var in \ | |
9056 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
9057 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
9058 | LC_TELEPHONE LC_TIME | |
9059 | do | |
ab509236 | 9060 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
13b2be9c DJ |
9061 | eval $as_var=C; export $as_var |
9062 | else | |
9063 | $as_unset $as_var | |
9064 | fi | |
9065 | done | |
9066 | ||
9067 | # Required to use basename. | |
9068 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
9069 | as_expr=expr | |
9070 | else | |
9071 | as_expr=false | |
9072 | fi | |
9073 | ||
9074 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
9075 | as_basename=basename | |
9076 | else | |
9077 | as_basename=false | |
9078 | fi | |
9079 | ||
9080 | ||
9081 | # Name of the executable. | |
9082 | as_me=`$as_basename "$0" || | |
9083 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
9084 | X"$0" : 'X\(//\)$' \| \ | |
9085 | X"$0" : 'X\(/\)$' \| \ | |
9086 | . : '\(.\)' 2>/dev/null || | |
9087 | echo X/"$0" | | |
9088 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
9089 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
9090 | /^X\/\(\/\).*/{ s//\1/; q; } | |
9091 | s/.*/./; q'` | |
9092 | ||
9093 | ||
9094 | # PATH needs CR, and LINENO needs CR and PATH. | |
9095 | # Avoid depending upon Character Ranges. | |
9096 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
9097 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
9098 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
9099 | as_cr_digits='0123456789' | |
9100 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
9101 | ||
9102 | # The user is always right. | |
9103 | if test "${PATH_SEPARATOR+set}" != set; then | |
9104 | echo "#! /bin/sh" >conf$$.sh | |
9105 | echo "exit 0" >>conf$$.sh | |
9106 | chmod +x conf$$.sh | |
9107 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
9108 | PATH_SEPARATOR=';' | |
9109 | else | |
9110 | PATH_SEPARATOR=: | |
9111 | fi | |
9112 | rm -f conf$$.sh | |
9113 | fi | |
9114 | ||
9115 | ||
9116 | as_lineno_1=$LINENO | |
9117 | as_lineno_2=$LINENO | |
9118 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
9119 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
9120 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
9121 | # Find who we are. Look in the path if we contain no path at all | |
9122 | # relative or not. | |
9123 | case $0 in | |
9124 | *[\\/]* ) as_myself=$0 ;; | |
9125 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9126 | for as_dir in $PATH | |
9127 | do | |
9128 | IFS=$as_save_IFS | |
9129 | test -z "$as_dir" && as_dir=. | |
9130 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
9131 | done | |
252b5132 | 9132 | |
13b2be9c DJ |
9133 | ;; |
9134 | esac | |
9135 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
9136 | # in which case we are not to be found in the path. | |
9137 | if test "x$as_myself" = x; then | |
9138 | as_myself=$0 | |
9139 | fi | |
9140 | if test ! -f "$as_myself"; then | |
9141 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
9142 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
9143 | { (exit 1); exit 1; }; } | |
9144 | fi | |
9145 | case $CONFIG_SHELL in | |
9146 | '') | |
9147 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9148 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
9149 | do | |
9150 | IFS=$as_save_IFS | |
9151 | test -z "$as_dir" && as_dir=. | |
9152 | for as_base in sh bash ksh sh5; do | |
9153 | case $as_dir in | |
9154 | /*) | |
9155 | if ("$as_dir/$as_base" -c ' | |
9156 | as_lineno_1=$LINENO | |
9157 | as_lineno_2=$LINENO | |
9158 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
9159 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
9160 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
9161 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
9162 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
9163 | CONFIG_SHELL=$as_dir/$as_base | |
9164 | export CONFIG_SHELL | |
9165 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
9166 | fi;; | |
9167 | esac | |
9168 | done | |
9169 | done | |
9170 | ;; | |
9171 | esac | |
252b5132 | 9172 | |
13b2be9c DJ |
9173 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
9174 | # uniformly replaced by the line number. The first 'sed' inserts a | |
9175 | # line-number line before each line; the second 'sed' does the real | |
9176 | # work. The second script uses 'N' to pair each line-number line | |
9177 | # with the numbered line, and appends trailing '-' during | |
9178 | # substitution so that $LINENO is not a special case at line end. | |
9179 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
9180 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
9181 | sed '=' <$as_myself | | |
9182 | sed ' | |
9183 | N | |
9184 | s,$,-, | |
9185 | : loop | |
9186 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
9187 | t loop | |
9188 | s,-$,, | |
9189 | s,^['$as_cr_digits']*\n,, | |
9190 | ' >$as_me.lineno && | |
9191 | chmod +x $as_me.lineno || | |
9192 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
9193 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
9194 | { (exit 1); exit 1; }; } | |
9195 | ||
9196 | # Don't try to exec as it changes $[0], causing all sort of problems | |
9197 | # (the dirname of $[0] is not the place where we might find the | |
9198 | # original and so on. Autoconf is especially sensible to this). | |
9199 | . ./$as_me.lineno | |
9200 | # Exit status is that of the last command. | |
9201 | exit | |
9202 | } | |
d6d788bd | 9203 | |
252b5132 | 9204 | |
13b2be9c DJ |
9205 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
9206 | *c*,-n*) ECHO_N= ECHO_C=' | |
9207 | ' ECHO_T=' ' ;; | |
9208 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
9209 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
9210 | esac | |
252b5132 | 9211 | |
13b2be9c DJ |
9212 | if expr a : '\(a\)' >/dev/null 2>&1; then |
9213 | as_expr=expr | |
252b5132 | 9214 | else |
13b2be9c | 9215 | as_expr=false |
252b5132 | 9216 | fi |
252b5132 | 9217 | |
13b2be9c DJ |
9218 | rm -f conf$$ conf$$.exe conf$$.file |
9219 | echo >conf$$.file | |
9220 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
9221 | # We could just check for DJGPP; but this test a) works b) is more generic | |
9222 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
9223 | if test -f conf$$.exe; then | |
9224 | # Don't use ln at all; we don't have any links | |
9225 | as_ln_s='cp -p' | |
9226 | else | |
9227 | as_ln_s='ln -s' | |
9228 | fi | |
9229 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
9230 | as_ln_s=ln | |
9231 | else | |
9232 | as_ln_s='cp -p' | |
252b5132 | 9233 | fi |
13b2be9c | 9234 | rm -f conf$$ conf$$.exe conf$$.file |
252b5132 | 9235 | |
13b2be9c DJ |
9236 | if mkdir -p . 2>/dev/null; then |
9237 | as_mkdir_p=: | |
252b5132 | 9238 | else |
ab509236 | 9239 | test -d ./-p && rmdir ./-p |
13b2be9c DJ |
9240 | as_mkdir_p=false |
9241 | fi | |
252b5132 | 9242 | |
13b2be9c | 9243 | as_executable_p="test -f" |
252b5132 | 9244 | |
13b2be9c | 9245 | # Sed expression to map a string onto a valid CPP name. |
ab509236 | 9246 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
252b5132 | 9247 | |
13b2be9c | 9248 | # Sed expression to map a string onto a valid variable name. |
ab509236 | 9249 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
252b5132 | 9250 | |
d6d788bd | 9251 | |
13b2be9c DJ |
9252 | # IFS |
9253 | # We need space, tab and new line, in precisely that order. | |
9254 | as_nl=' | |
9255 | ' | |
9256 | IFS=" $as_nl" | |
252b5132 | 9257 | |
13b2be9c DJ |
9258 | # CDPATH. |
9259 | $as_unset CDPATH | |
252b5132 | 9260 | |
13b2be9c | 9261 | exec 6>&1 |
252b5132 | 9262 | |
13b2be9c DJ |
9263 | # Open the log real soon, to keep \$[0] and so on meaningful, and to |
9264 | # report actual input values of CONFIG_FILES etc. instead of their | |
9265 | # values after options handling. Logging --version etc. is OK. | |
9266 | exec 5>>config.log | |
9267 | { | |
9268 | echo | |
9269 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
9270 | ## Running $as_me. ## | |
9271 | _ASBOX | |
9272 | } >&5 | |
9273 | cat >&5 <<_CSEOF | |
252b5132 | 9274 | |
13b2be9c | 9275 | This file was extended by $as_me, which was |
ab509236 | 9276 | generated by GNU Autoconf 2.59. Invocation command line was |
d6d788bd | 9277 | |
13b2be9c DJ |
9278 | CONFIG_FILES = $CONFIG_FILES |
9279 | CONFIG_HEADERS = $CONFIG_HEADERS | |
9280 | CONFIG_LINKS = $CONFIG_LINKS | |
9281 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
9282 | $ $0 $@ | |
252b5132 | 9283 | |
13b2be9c DJ |
9284 | _CSEOF |
9285 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
9286 | echo >&5 | |
9287 | _ACEOF | |
252b5132 | 9288 | |
13b2be9c DJ |
9289 | # Files that config.status was made for. |
9290 | if test -n "$ac_config_files"; then | |
9291 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
252b5132 | 9292 | fi |
13b2be9c DJ |
9293 | |
9294 | if test -n "$ac_config_headers"; then | |
9295 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
252b5132 | 9296 | fi |
252b5132 | 9297 | |
13b2be9c DJ |
9298 | if test -n "$ac_config_links"; then |
9299 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
252b5132 RH |
9300 | fi |
9301 | ||
13b2be9c DJ |
9302 | if test -n "$ac_config_commands"; then |
9303 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
9304 | fi | |
d6d788bd | 9305 | |
13b2be9c | 9306 | cat >>$CONFIG_STATUS <<\_ACEOF |
252b5132 | 9307 | |
13b2be9c DJ |
9308 | ac_cs_usage="\ |
9309 | \`$as_me' instantiates files from templates according to the | |
9310 | current configuration. | |
252b5132 | 9311 | |
13b2be9c | 9312 | Usage: $0 [OPTIONS] [FILE]... |
252b5132 | 9313 | |
13b2be9c DJ |
9314 | -h, --help print this help, then exit |
9315 | -V, --version print version number, then exit | |
9316 | -q, --quiet do not print progress messages | |
9317 | -d, --debug don't remove temporary files | |
9318 | --recheck update $as_me by reconfiguring in the same conditions | |
9319 | --file=FILE[:TEMPLATE] | |
ab509236 | 9320 | instantiate the configuration file FILE |
13b2be9c | 9321 | --header=FILE[:TEMPLATE] |
ab509236 | 9322 | instantiate the configuration header FILE |
252b5132 | 9323 | |
13b2be9c DJ |
9324 | Configuration files: |
9325 | $config_files | |
252b5132 | 9326 | |
13b2be9c DJ |
9327 | Configuration headers: |
9328 | $config_headers | |
252b5132 | 9329 | |
13b2be9c DJ |
9330 | Configuration commands: |
9331 | $config_commands | |
252b5132 | 9332 | |
13b2be9c DJ |
9333 | Report bugs to <bug-autoconf@gnu.org>." |
9334 | _ACEOF | |
d6d788bd | 9335 | |
13b2be9c DJ |
9336 | cat >>$CONFIG_STATUS <<_ACEOF |
9337 | ac_cs_version="\\ | |
9338 | config.status | |
ab509236 | 9339 | configured by $0, generated by GNU Autoconf 2.59, |
13b2be9c | 9340 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" |
d6d788bd | 9341 | |
ab509236 | 9342 | Copyright (C) 2003 Free Software Foundation, Inc. |
13b2be9c DJ |
9343 | This config.status script is free software; the Free Software Foundation |
9344 | gives unlimited permission to copy, distribute and modify it." | |
9345 | srcdir=$srcdir | |
9346 | INSTALL="$INSTALL" | |
9347 | _ACEOF | |
d6d788bd | 9348 | |
13b2be9c DJ |
9349 | cat >>$CONFIG_STATUS <<\_ACEOF |
9350 | # If no file are specified by the user, then we need to provide default | |
9351 | # value. By we need to know if files were specified by the user. | |
9352 | ac_need_defaults=: | |
9353 | while test $# != 0 | |
9354 | do | |
9355 | case $1 in | |
9356 | --*=*) | |
9357 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
9358 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
9359 | ac_shift=: | |
c8615825 | 9360 | ;; |
13b2be9c DJ |
9361 | -*) |
9362 | ac_option=$1 | |
9363 | ac_optarg=$2 | |
9364 | ac_shift=shift | |
c8615825 | 9365 | ;; |
13b2be9c DJ |
9366 | *) # This is not an option, so the user has probably given explicit |
9367 | # arguments. | |
9368 | ac_option=$1 | |
9369 | ac_need_defaults=false;; | |
9370 | esac | |
252b5132 | 9371 | |
13b2be9c DJ |
9372 | case $ac_option in |
9373 | # Handling of the options. | |
9374 | _ACEOF | |
9375 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9376 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
9377 | ac_cs_recheck=: ;; | |
9378 | --version | --vers* | -V ) | |
9379 | echo "$ac_cs_version"; exit 0 ;; | |
9380 | --he | --h) | |
9381 | # Conflict between --help and --header | |
9382 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
9383 | Try \`$0 --help' for more information." >&5 | |
9384 | echo "$as_me: error: ambiguous option: $1 | |
9385 | Try \`$0 --help' for more information." >&2;} | |
9386 | { (exit 1); exit 1; }; };; | |
9387 | --help | --hel | -h ) | |
9388 | echo "$ac_cs_usage"; exit 0 ;; | |
9389 | --debug | --d* | -d ) | |
9390 | debug=: ;; | |
9391 | --file | --fil | --fi | --f ) | |
9392 | $ac_shift | |
9393 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
9394 | ac_need_defaults=false;; | |
9395 | --header | --heade | --head | --hea ) | |
9396 | $ac_shift | |
9397 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
9398 | ac_need_defaults=false;; | |
9399 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
9400 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
9401 | ac_cs_silent=: ;; | |
c8615825 | 9402 | |
13b2be9c DJ |
9403 | # This is an error. |
9404 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
9405 | Try \`$0 --help' for more information." >&5 | |
9406 | echo "$as_me: error: unrecognized option: $1 | |
9407 | Try \`$0 --help' for more information." >&2;} | |
9408 | { (exit 1); exit 1; }; } ;; | |
252b5132 | 9409 | |
13b2be9c | 9410 | *) ac_config_targets="$ac_config_targets $1" ;; |
252b5132 | 9411 | |
13b2be9c DJ |
9412 | esac |
9413 | shift | |
9414 | done | |
252b5132 | 9415 | |
13b2be9c | 9416 | ac_configure_extra_args= |
d6d788bd | 9417 | |
13b2be9c DJ |
9418 | if $ac_cs_silent; then |
9419 | exec 6>/dev/null | |
9420 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
9421 | fi | |
9b2b7d69 | 9422 | |
13b2be9c DJ |
9423 | _ACEOF |
9424 | cat >>$CONFIG_STATUS <<_ACEOF | |
9425 | if \$ac_cs_recheck; then | |
9426 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
9427 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
9428 | fi | |
9429 | ||
9430 | _ACEOF | |
9431 | ||
9432 | cat >>$CONFIG_STATUS <<_ACEOF | |
9b2b7d69 | 9433 | # |
13b2be9c | 9434 | # INIT-COMMANDS section. |
9b2b7d69 MM |
9435 | # |
9436 | ||
13b2be9c | 9437 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
20e95c23 DJ |
9438 | # Capture the value of obsolete ALL_LINGUAS because we need it to compute |
9439 | # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it | |
9440 | # from automake. | |
9441 | eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' | |
9442 | # Capture the value of LINGUAS because we need it to compute CATALOGS. | |
9443 | LINGUAS="${LINGUAS-%UNSET%}" | |
9444 | ||
13b2be9c DJ |
9445 | target_cpu_type=${target_cpu_type} |
9446 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
9447 | obj_format=${obj_format} | |
9448 | te_file=${te_file} | |
9449 | ||
9450 | _ACEOF | |
9451 | ||
9452 | ||
9453 | ||
9454 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9455 | for ac_config_target in $ac_config_targets | |
9b2b7d69 | 9456 | do |
13b2be9c DJ |
9457 | case "$ac_config_target" in |
9458 | # Handling of arguments. | |
9459 | "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;; | |
9460 | ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;; | |
9461 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
9462 | "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
9463 | "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; | |
9464 | "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
20e95c23 | 9465 | "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; |
13b2be9c DJ |
9466 | "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; |
9467 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
9468 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
9469 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
9470 | { (exit 1); exit 1; }; };; | |
9b2b7d69 MM |
9471 | esac |
9472 | done | |
9473 | ||
13b2be9c DJ |
9474 | # If the user did not use the arguments to specify the items to instantiate, |
9475 | # then the envvar interface is used. Set only those that are not. | |
9476 | # We use the long form for the default assignment because of an extremely | |
9477 | # bizarre bug on SunOS 4.1.3. | |
9478 | if $ac_need_defaults; then | |
9479 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
9480 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
9481 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
9482 | fi | |
9483 | ||
9484 | # Have a temporary directory for convenience. Make it in the build tree | |
9485 | # simply because there is no reason to put it here, and in addition, | |
9486 | # creating and moving files from /tmp can sometimes cause problems. | |
9487 | # Create a temporary directory, and hook for its removal unless debugging. | |
9488 | $debug || | |
9489 | { | |
9490 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
9491 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
9492 | } | |
9b2b7d69 | 9493 | |
13b2be9c | 9494 | # Create a (secure) tmp directory for tmp files. |
9b2b7d69 | 9495 | |
13b2be9c DJ |
9496 | { |
9497 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
9498 | test -n "$tmp" && test -d "$tmp" | |
9499 | } || | |
9500 | { | |
9501 | tmp=./confstat$$-$RANDOM | |
9502 | (umask 077 && mkdir $tmp) | |
9503 | } || | |
9504 | { | |
9505 | echo "$me: cannot create a temporary directory in ." >&2 | |
9506 | { (exit 1); exit 1; } | |
9507 | } | |
9b2b7d69 | 9508 | |
13b2be9c DJ |
9509 | _ACEOF |
9510 | ||
9511 | cat >>$CONFIG_STATUS <<_ACEOF | |
9512 | ||
9513 | # | |
9514 | # CONFIG_FILES section. | |
9515 | # | |
9516 | ||
9517 | # No need to generate the scripts if there are no CONFIG_FILES. | |
9518 | # This happens for instance when ./config.status config.h | |
9519 | if test -n "\$CONFIG_FILES"; then | |
9520 | # Protect against being on the right side of a sed subst in config.status. | |
9521 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
9522 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
9523 | s,@SHELL@,$SHELL,;t t | |
9524 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
9525 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
9526 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
9527 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
9528 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
9529 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
9530 | s,@exec_prefix@,$exec_prefix,;t t | |
9531 | s,@prefix@,$prefix,;t t | |
9532 | s,@program_transform_name@,$program_transform_name,;t t | |
9533 | s,@bindir@,$bindir,;t t | |
9534 | s,@sbindir@,$sbindir,;t t | |
9535 | s,@libexecdir@,$libexecdir,;t t | |
9536 | s,@datadir@,$datadir,;t t | |
9537 | s,@sysconfdir@,$sysconfdir,;t t | |
9538 | s,@sharedstatedir@,$sharedstatedir,;t t | |
9539 | s,@localstatedir@,$localstatedir,;t t | |
9540 | s,@libdir@,$libdir,;t t | |
9541 | s,@includedir@,$includedir,;t t | |
9542 | s,@oldincludedir@,$oldincludedir,;t t | |
9543 | s,@infodir@,$infodir,;t t | |
9544 | s,@mandir@,$mandir,;t t | |
9545 | s,@build_alias@,$build_alias,;t t | |
9546 | s,@host_alias@,$host_alias,;t t | |
9547 | s,@target_alias@,$target_alias,;t t | |
9548 | s,@DEFS@,$DEFS,;t t | |
9549 | s,@ECHO_C@,$ECHO_C,;t t | |
9550 | s,@ECHO_N@,$ECHO_N,;t t | |
9551 | s,@ECHO_T@,$ECHO_T,;t t | |
9552 | s,@LIBS@,$LIBS,;t t | |
9553 | s,@build@,$build,;t t | |
9554 | s,@build_cpu@,$build_cpu,;t t | |
9555 | s,@build_vendor@,$build_vendor,;t t | |
9556 | s,@build_os@,$build_os,;t t | |
9557 | s,@host@,$host,;t t | |
9558 | s,@host_cpu@,$host_cpu,;t t | |
9559 | s,@host_vendor@,$host_vendor,;t t | |
9560 | s,@host_os@,$host_os,;t t | |
9561 | s,@target@,$target,;t t | |
9562 | s,@target_cpu@,$target_cpu,;t t | |
9563 | s,@target_vendor@,$target_vendor,;t t | |
9564 | s,@target_os@,$target_os,;t t | |
9565 | s,@CC@,$CC,;t t | |
9566 | s,@CFLAGS@,$CFLAGS,;t t | |
9567 | s,@LDFLAGS@,$LDFLAGS,;t t | |
9568 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
9569 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
9570 | s,@EXEEXT@,$EXEEXT,;t t | |
9571 | s,@OBJEXT@,$OBJEXT,;t t | |
9572 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
9573 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
9574 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
9575 | s,@CYGPATH_W@,$CYGPATH_W,;t t | |
9576 | s,@PACKAGE@,$PACKAGE,;t t | |
9577 | s,@VERSION@,$VERSION,;t t | |
9578 | s,@ACLOCAL@,$ACLOCAL,;t t | |
9579 | s,@AUTOCONF@,$AUTOCONF,;t t | |
9580 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
9581 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
9582 | s,@MAKEINFO@,$MAKEINFO,;t t | |
13b2be9c DJ |
9583 | s,@install_sh@,$install_sh,;t t |
9584 | s,@STRIP@,$STRIP,;t t | |
9585 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
9586 | s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t | |
ab509236 | 9587 | s,@mkdir_p@,$mkdir_p,;t t |
13b2be9c DJ |
9588 | s,@AWK@,$AWK,;t t |
9589 | s,@SET_MAKE@,$SET_MAKE,;t t | |
9590 | s,@am__leading_dot@,$am__leading_dot,;t t | |
8ea2b00f AM |
9591 | s,@AMTAR@,$AMTAR,;t t |
9592 | s,@am__tar@,$am__tar,;t t | |
9593 | s,@am__untar@,$am__untar,;t t | |
13b2be9c DJ |
9594 | s,@DEPDIR@,$DEPDIR,;t t |
9595 | s,@am__include@,$am__include,;t t | |
9596 | s,@am__quote@,$am__quote,;t t | |
9597 | s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t | |
9598 | s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t | |
9599 | s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t | |
9600 | s,@CCDEPMODE@,$CCDEPMODE,;t t | |
9601 | s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t | |
9602 | s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t | |
9603 | s,@LN_S@,$LN_S,;t t | |
9604 | s,@RANLIB@,$RANLIB,;t t | |
9605 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
9606 | s,@LIBTOOL@,$LIBTOOL,;t t | |
9607 | s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t | |
9e9b66a9 | 9608 | s,@NO_WERROR@,$NO_WERROR,;t t |
13b2be9c DJ |
9609 | s,@GDBINIT@,$GDBINIT,;t t |
9610 | s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t | |
9611 | s,@extra_objects@,$extra_objects,;t t | |
9612 | s,@target_cpu_type@,$target_cpu_type,;t t | |
9613 | s,@obj_format@,$obj_format,;t t | |
9614 | s,@te_file@,$te_file,;t t | |
9615 | s,@install_tooldir@,$install_tooldir,;t t | |
9616 | s,@atof@,$atof,;t t | |
13b2be9c | 9617 | s,@OPCODES_LIB@,$OPCODES_LIB,;t t |
13b2be9c DJ |
9618 | s,@YACC@,$YACC,;t t |
9619 | s,@LEX@,$LEX,;t t | |
9620 | s,@LEXLIB@,$LEXLIB,;t t | |
9621 | s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t | |
13b2be9c | 9622 | s,@USE_NLS@,$USE_NLS,;t t |
20e95c23 DJ |
9623 | s,@LIBINTL@,$LIBINTL,;t t |
9624 | s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t | |
9625 | s,@INCINTL@,$INCINTL,;t t | |
13b2be9c | 9626 | s,@XGETTEXT@,$XGETTEXT,;t t |
20e95c23 DJ |
9627 | s,@GMSGFMT@,$GMSGFMT,;t t |
9628 | s,@POSUB@,$POSUB,;t t | |
13b2be9c | 9629 | s,@CATALOGS@,$CATALOGS,;t t |
13b2be9c | 9630 | s,@DATADIRNAME@,$DATADIRNAME,;t t |
13b2be9c | 9631 | s,@INSTOBJEXT@,$INSTOBJEXT,;t t |
20e95c23 DJ |
9632 | s,@GENCAT@,$GENCAT,;t t |
9633 | s,@CATOBJEXT@,$CATOBJEXT,;t t | |
13b2be9c | 9634 | s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t |
20e95c23 DJ |
9635 | s,@MSGFMT@,$MSGFMT,;t t |
9636 | s,@MSGMERGE@,$MSGMERGE,;t t | |
13b2be9c DJ |
9637 | s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t |
9638 | s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t | |
9639 | s,@MAINT@,$MAINT,;t t | |
d5fbea21 DJ |
9640 | s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t |
9641 | s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t | |
20e95c23 DJ |
9642 | s,@CPP@,$CPP,;t t |
9643 | s,@EGREP@,$EGREP,;t t | |
9644 | s,@ALLOCA@,$ALLOCA,;t t | |
13b2be9c | 9645 | s,@LIBM@,$LIBM,;t t |
108a6f8e CD |
9646 | s,@datarootdir@,$datarootdir,;t t |
9647 | s,@docdir@,$docdir,;t t | |
9648 | s,@htmldir@,$htmldir,;t t | |
13b2be9c DJ |
9649 | s,@LIBOBJS@,$LIBOBJS,;t t |
9650 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
9b2b7d69 MM |
9651 | CEOF |
9652 | ||
13b2be9c DJ |
9653 | _ACEOF |
9654 | ||
9655 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9656 | # Split the substitutions into bite-sized pieces for seds with | |
9657 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
9658 | ac_max_sed_lines=48 | |
9659 | ac_sed_frag=1 # Number of current file. | |
9660 | ac_beg=1 # First line for current file. | |
9661 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
9662 | ac_more_lines=: | |
9663 | ac_sed_cmds= | |
9664 | while $ac_more_lines; do | |
9665 | if test $ac_beg -gt 1; then | |
9666 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
9667 | else | |
9668 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
9669 | fi | |
9670 | if test ! -s $tmp/subs.frag; then | |
9671 | ac_more_lines=false | |
9b2b7d69 | 9672 | else |
13b2be9c DJ |
9673 | # The purpose of the label and of the branching condition is to |
9674 | # speed up the sed processing (if there are no `@' at all, there | |
9675 | # is no need to browse any of the substitutions). | |
9676 | # These are the two extra sed commands mentioned above. | |
9677 | (echo ':t | |
9678 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
9679 | if test -z "$ac_sed_cmds"; then | |
ab509236 | 9680 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" |
13b2be9c | 9681 | else |
ab509236 | 9682 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" |
13b2be9c DJ |
9683 | fi |
9684 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
9685 | ac_beg=$ac_end | |
9686 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
9b2b7d69 | 9687 | fi |
13b2be9c DJ |
9688 | done |
9689 | if test -z "$ac_sed_cmds"; then | |
9690 | ac_sed_cmds=cat | |
252b5132 | 9691 | fi |
13b2be9c | 9692 | fi # test -n "$CONFIG_FILES" |
252b5132 | 9693 | |
13b2be9c DJ |
9694 | _ACEOF |
9695 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9696 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
c8615825 | 9697 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
13b2be9c DJ |
9698 | case $ac_file in |
9699 | - | *:- | *:-:* ) # input from stdin | |
ab509236 L |
9700 | cat >$tmp/stdin |
9701 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9702 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
13b2be9c | 9703 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
ab509236 | 9704 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
13b2be9c | 9705 | * ) ac_file_in=$ac_file.in ;; |
252b5132 | 9706 | esac |
9b2b7d69 | 9707 | |
13b2be9c DJ |
9708 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
9709 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
9710 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
9711 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
9712 | X"$ac_file" : 'X\(//\)$' \| \ | |
9713 | X"$ac_file" : 'X\(/\)' \| \ | |
9714 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
9715 | echo X"$ac_file" | |
9716 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9717 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9718 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9719 | /^X\(\/\).*/{ s//\1/; q; } | |
9720 | s/.*/./; q'` | |
9721 | { if $as_mkdir_p; then | |
9722 | mkdir -p "$ac_dir" | |
c8615825 | 9723 | else |
13b2be9c DJ |
9724 | as_dir="$ac_dir" |
9725 | as_dirs= | |
9726 | while test ! -d "$as_dir"; do | |
9727 | as_dirs="$as_dir $as_dirs" | |
9728 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9729 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
9730 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
9731 | X"$as_dir" : 'X\(//\)$' \| \ | |
9732 | X"$as_dir" : 'X\(/\)' \| \ | |
9733 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
9734 | echo X"$as_dir" | |
9735 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9736 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9737 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9738 | /^X\(\/\).*/{ s//\1/; q; } | |
9739 | s/.*/./; q'` | |
9740 | done | |
9741 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9742 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
9743 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
9744 | { (exit 1); exit 1; }; }; } | |
9745 | ||
9746 | ac_builddir=. | |
9747 | ||
9748 | if test "$ac_dir" != .; then | |
9749 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
9750 | # A "../" for each directory in $ac_dir_suffix. | |
9751 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
9752 | else | |
9753 | ac_dir_suffix= ac_top_builddir= | |
9754 | fi | |
9b2b7d69 | 9755 | |
13b2be9c DJ |
9756 | case $srcdir in |
9757 | .) # No --srcdir option. We are building in place. | |
9758 | ac_srcdir=. | |
9759 | if test -z "$ac_top_builddir"; then | |
9760 | ac_top_srcdir=. | |
9761 | else | |
9762 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
9763 | fi ;; | |
9764 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
9765 | ac_srcdir=$srcdir$ac_dir_suffix; | |
9766 | ac_top_srcdir=$srcdir ;; | |
9b2b7d69 | 9767 | *) # Relative path. |
13b2be9c DJ |
9768 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
9769 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
9770 | esac | |
ab509236 L |
9771 | |
9772 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
9773 | # the directories may not exist. | |
9774 | case `pwd` in | |
9775 | .) ac_abs_builddir="$ac_dir";; | |
9776 | *) | |
9777 | case "$ac_dir" in | |
9778 | .) ac_abs_builddir=`pwd`;; | |
9779 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
9780 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
9781 | esac;; | |
9782 | esac | |
9783 | case $ac_abs_builddir in | |
9784 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
9785 | *) | |
9786 | case ${ac_top_builddir}. in | |
9787 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
9788 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
9789 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
9790 | esac;; | |
9791 | esac | |
9792 | case $ac_abs_builddir in | |
9793 | .) ac_abs_srcdir=$ac_srcdir;; | |
9794 | *) | |
9795 | case $ac_srcdir in | |
9796 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
9797 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
9798 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
9799 | esac;; | |
9800 | esac | |
9801 | case $ac_abs_builddir in | |
9802 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
9803 | *) | |
9804 | case $ac_top_srcdir in | |
9805 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
9806 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
9807 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
9808 | esac;; | |
9809 | esac | |
252b5132 | 9810 | |
9b2b7d69 | 9811 | |
13b2be9c DJ |
9812 | case $INSTALL in |
9813 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
9814 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
c8615825 | 9815 | esac |
9b2b7d69 | 9816 | |
1ad12f97 NC |
9817 | if test x"$ac_file" != x-; then |
9818 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
9819 | echo "$as_me: creating $ac_file" >&6;} | |
9820 | rm -f "$ac_file" | |
9821 | fi | |
13b2be9c DJ |
9822 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
9823 | # use $as_me), people would be surprised to read: | |
9824 | # /* config.h. Generated by config.status. */ | |
9825 | if test x"$ac_file" = x-; then | |
9826 | configure_input= | |
9827 | else | |
9828 | configure_input="$ac_file. " | |
9829 | fi | |
9830 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
ab509236 | 9831 | sed 's,.*/,,'` by configure." |
13b2be9c DJ |
9832 | |
9833 | # First look for the input files in the build tree, otherwise in the | |
9834 | # src tree. | |
9835 | ac_file_inputs=`IFS=: | |
9836 | for f in $ac_file_in; do | |
9837 | case $f in | |
9838 | -) echo $tmp/stdin ;; | |
9839 | [\\/$]*) | |
ab509236 L |
9840 | # Absolute (can't be DOS-style, as IFS=:) |
9841 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
13b2be9c DJ |
9842 | echo "$as_me: error: cannot find input file: $f" >&2;} |
9843 | { (exit 1); exit 1; }; } | |
ab509236 | 9844 | echo "$f";; |
13b2be9c | 9845 | *) # Relative |
ab509236 L |
9846 | if test -f "$f"; then |
9847 | # Build tree | |
9848 | echo "$f" | |
9849 | elif test -f "$srcdir/$f"; then | |
9850 | # Source tree | |
9851 | echo "$srcdir/$f" | |
9852 | else | |
9853 | # /dev/null tree | |
9854 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
13b2be9c DJ |
9855 | echo "$as_me: error: cannot find input file: $f" >&2;} |
9856 | { (exit 1); exit 1; }; } | |
ab509236 | 9857 | fi;; |
13b2be9c DJ |
9858 | esac |
9859 | done` || { (exit 1); exit 1; } | |
9860 | _ACEOF | |
9861 | cat >>$CONFIG_STATUS <<_ACEOF | |
9862 | sed "$ac_vpsub | |
9863 | $extrasub | |
9864 | _ACEOF | |
9865 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9866 | :t | |
9867 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
9868 | s,@configure_input@,$configure_input,;t t | |
9869 | s,@srcdir@,$ac_srcdir,;t t | |
9870 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
9871 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
9872 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
9873 | s,@builddir@,$ac_builddir,;t t | |
9874 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
9875 | s,@top_builddir@,$ac_top_builddir,;t t | |
9876 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
9877 | s,@INSTALL@,$ac_INSTALL,;t t | |
9878 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
9879 | rm -f $tmp/stdin | |
9880 | if test x"$ac_file" != x-; then | |
9881 | mv $tmp/out $ac_file | |
9882 | else | |
9883 | cat $tmp/out | |
9884 | rm -f $tmp/out | |
9885 | fi | |
9886 | ||
9887 | done | |
9888 | _ACEOF | |
9889 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9890 | ||
9891 | # | |
9892 | # CONFIG_HEADER section. | |
9893 | # | |
252b5132 RH |
9894 | |
9895 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
9896 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
9897 | # | |
9898 | # ac_d sets the value in "#define NAME VALUE" lines. | |
ab509236 L |
9899 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
9900 | ac_dB='[ ].*$,\1#\2' | |
13b2be9c DJ |
9901 | ac_dC=' ' |
9902 | ac_dD=',;t' | |
9903 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
ab509236 | 9904 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
13b2be9c | 9905 | ac_uB='$,\1#\2define\3' |
252b5132 | 9906 | ac_uC=' ' |
13b2be9c DJ |
9907 | ac_uD=',;t' |
9908 | ||
9909 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
252b5132 | 9910 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
13b2be9c DJ |
9911 | case $ac_file in |
9912 | - | *:- | *:-:* ) # input from stdin | |
ab509236 L |
9913 | cat >$tmp/stdin |
9914 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9915 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
13b2be9c | 9916 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
ab509236 | 9917 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
13b2be9c | 9918 | * ) ac_file_in=$ac_file.in ;; |
252b5132 RH |
9919 | esac |
9920 | ||
13b2be9c DJ |
9921 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
9922 | echo "$as_me: creating $ac_file" >&6;} | |
9923 | ||
9924 | # First look for the input files in the build tree, otherwise in the | |
9925 | # src tree. | |
9926 | ac_file_inputs=`IFS=: | |
9927 | for f in $ac_file_in; do | |
9928 | case $f in | |
9929 | -) echo $tmp/stdin ;; | |
9930 | [\\/$]*) | |
ab509236 L |
9931 | # Absolute (can't be DOS-style, as IFS=:) |
9932 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
13b2be9c DJ |
9933 | echo "$as_me: error: cannot find input file: $f" >&2;} |
9934 | { (exit 1); exit 1; }; } | |
ab509236 L |
9935 | # Do quote $f, to prevent DOS paths from being IFS'd. |
9936 | echo "$f";; | |
13b2be9c | 9937 | *) # Relative |
ab509236 L |
9938 | if test -f "$f"; then |
9939 | # Build tree | |
9940 | echo "$f" | |
9941 | elif test -f "$srcdir/$f"; then | |
9942 | # Source tree | |
9943 | echo "$srcdir/$f" | |
9944 | else | |
9945 | # /dev/null tree | |
9946 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
13b2be9c DJ |
9947 | echo "$as_me: error: cannot find input file: $f" >&2;} |
9948 | { (exit 1); exit 1; }; } | |
ab509236 | 9949 | fi;; |
13b2be9c DJ |
9950 | esac |
9951 | done` || { (exit 1); exit 1; } | |
9952 | # Remove the trailing spaces. | |
ab509236 | 9953 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in |
13b2be9c DJ |
9954 | |
9955 | _ACEOF | |
9956 | ||
9957 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
9958 | # `conftest.undefs', that substitutes the proper values into | |
9959 | # config.h.in to produce config.h. The first handles `#define' | |
9960 | # templates, and the second `#undef' templates. | |
9961 | # And first: Protect against being on the right side of a sed subst in | |
9962 | # config.status. Protect against being in an unquoted here document | |
9963 | # in config.status. | |
9964 | rm -f conftest.defines conftest.undefs | |
9965 | # Using a here document instead of a string reduces the quoting nightmare. | |
9966 | # Putting comments in sed scripts is not portable. | |
9967 | # | |
9968 | # `end' is used to avoid that the second main sed command (meant for | |
9969 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
9970 | # See the Autoconf documentation for `clear'. | |
9971 | cat >confdef2sed.sed <<\_ACEOF | |
9972 | s/[\\&,]/\\&/g | |
9973 | s,[\\$`],\\&,g | |
9974 | t clear | |
9975 | : clear | |
ab509236 | 9976 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp |
13b2be9c | 9977 | t end |
ab509236 | 9978 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp |
13b2be9c DJ |
9979 | : end |
9980 | _ACEOF | |
9981 | # If some macros were called several times there might be several times | |
9982 | # the same #defines, which is useless. Nevertheless, we may not want to | |
9983 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
9984 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
9985 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
9986 | rm -f confdef2sed.sed | |
252b5132 RH |
9987 | |
9988 | # This sed command replaces #undef with comments. This is necessary, for | |
9989 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
9990 | # on some systems where configure will not decide to define it. | |
13b2be9c | 9991 | cat >>conftest.undefs <<\_ACEOF |
ab509236 | 9992 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, |
13b2be9c DJ |
9993 | _ACEOF |
9994 | ||
9995 | # Break up conftest.defines because some shells have a limit on the size | |
9996 | # of here documents, and old seds have small limits too (100 cmds). | |
9997 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
ab509236 | 9998 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS |
13b2be9c DJ |
9999 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS |
10000 | echo ' :' >>$CONFIG_STATUS | |
10001 | rm -f conftest.tail | |
10002 | while grep . conftest.defines >/dev/null | |
10003 | do | |
10004 | # Write a limited-size here document to $tmp/defines.sed. | |
10005 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
10006 | # Speed up: don't consider the non `#define' lines. | |
ab509236 | 10007 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS |
13b2be9c DJ |
10008 | # Work around the forget-to-reset-the-flag bug. |
10009 | echo 't clr' >>$CONFIG_STATUS | |
10010 | echo ': clr' >>$CONFIG_STATUS | |
10011 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
10012 | echo 'CEOF | |
10013 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
10014 | rm -f $tmp/in | |
10015 | mv $tmp/out $tmp/in | |
10016 | ' >>$CONFIG_STATUS | |
10017 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
10018 | rm -f conftest.defines | |
10019 | mv conftest.tail conftest.defines | |
10020 | done | |
10021 | rm -f conftest.defines | |
10022 | echo ' fi # grep' >>$CONFIG_STATUS | |
10023 | echo >>$CONFIG_STATUS | |
252b5132 | 10024 | |
13b2be9c DJ |
10025 | # Break up conftest.undefs because some shells have a limit on the size |
10026 | # of here documents, and old seds have small limits too (100 cmds). | |
10027 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
252b5132 | 10028 | rm -f conftest.tail |
13b2be9c | 10029 | while grep . conftest.undefs >/dev/null |
252b5132 | 10030 | do |
13b2be9c DJ |
10031 | # Write a limited-size here document to $tmp/undefs.sed. |
10032 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
10033 | # Speed up: don't consider the non `#undef' | |
ab509236 | 10034 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS |
13b2be9c DJ |
10035 | # Work around the forget-to-reset-the-flag bug. |
10036 | echo 't clr' >>$CONFIG_STATUS | |
10037 | echo ': clr' >>$CONFIG_STATUS | |
10038 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
252b5132 | 10039 | echo 'CEOF |
13b2be9c DJ |
10040 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
10041 | rm -f $tmp/in | |
10042 | mv $tmp/out $tmp/in | |
10043 | ' >>$CONFIG_STATUS | |
10044 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
10045 | rm -f conftest.undefs | |
10046 | mv conftest.tail conftest.undefs | |
252b5132 | 10047 | done |
13b2be9c DJ |
10048 | rm -f conftest.undefs |
10049 | ||
10050 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10051 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
10052 | # use $as_me), people would be surprised to read: | |
10053 | # /* config.h. Generated by config.status. */ | |
10054 | if test x"$ac_file" = x-; then | |
10055 | echo "/* Generated by configure. */" >$tmp/config.h | |
252b5132 | 10056 | else |
13b2be9c DJ |
10057 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
10058 | fi | |
10059 | cat $tmp/in >>$tmp/config.h | |
10060 | rm -f $tmp/in | |
10061 | if test x"$ac_file" != x-; then | |
10062 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
10063 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
10064 | echo "$as_me: $ac_file is unchanged" >&6;} | |
10065 | else | |
10066 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
10067 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10068 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
10069 | X"$ac_file" : 'X\(//\)$' \| \ | |
10070 | X"$ac_file" : 'X\(/\)' \| \ | |
10071 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10072 | echo X"$ac_file" | |
10073 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10074 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10075 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10076 | /^X\(\/\).*/{ s//\1/; q; } | |
10077 | s/.*/./; q'` | |
10078 | { if $as_mkdir_p; then | |
10079 | mkdir -p "$ac_dir" | |
10080 | else | |
10081 | as_dir="$ac_dir" | |
10082 | as_dirs= | |
10083 | while test ! -d "$as_dir"; do | |
10084 | as_dirs="$as_dir $as_dirs" | |
10085 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
10086 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10087 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
10088 | X"$as_dir" : 'X\(//\)$' \| \ | |
10089 | X"$as_dir" : 'X\(/\)' \| \ | |
10090 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10091 | echo X"$as_dir" | |
10092 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10093 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10094 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10095 | /^X\(\/\).*/{ s//\1/; q; } | |
10096 | s/.*/./; q'` | |
10097 | done | |
10098 | test ! -n "$as_dirs" || mkdir $as_dirs | |
10099 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
10100 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
10101 | { (exit 1); exit 1; }; }; } | |
10102 | ||
10103 | rm -f $ac_file | |
10104 | mv $tmp/config.h $ac_file | |
9b2b7d69 | 10105 | fi |
13b2be9c DJ |
10106 | else |
10107 | cat $tmp/config.h | |
10108 | rm -f $tmp/config.h | |
9b2b7d69 | 10109 | fi |
13b2be9c DJ |
10110 | # Compute $ac_file's index in $config_headers. |
10111 | _am_stamp_count=1 | |
10112 | for _am_header in $config_headers :; do | |
10113 | case $_am_header in | |
10114 | $ac_file | $ac_file:* ) | |
10115 | break ;; | |
10116 | * ) | |
10117 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
10118 | esac | |
10119 | done | |
10120 | echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || | |
10121 | $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10122 | X$ac_file : 'X\(//\)[^/]' \| \ |
10123 | X$ac_file : 'X\(//\)$' \| \ | |
10124 | X$ac_file : 'X\(/\)' \| \ | |
10125 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10126 | echo X$ac_file | |
10127 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10128 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10129 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10130 | /^X\(\/\).*/{ s//\1/; q; } | |
10131 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
10132 | done | |
10133 | _ACEOF | |
10134 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6840198f | 10135 | |
13b2be9c DJ |
10136 | # |
10137 | # CONFIG_COMMANDS section. | |
10138 | # | |
10139 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
10140 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
10141 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
10142 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
10143 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10144 | X"$ac_dest" : 'X\(//\)[^/]' \| \ |
10145 | X"$ac_dest" : 'X\(//\)$' \| \ | |
10146 | X"$ac_dest" : 'X\(/\)' \| \ | |
10147 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10148 | echo X"$ac_dest" | |
10149 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10150 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10151 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10152 | /^X\(\/\).*/{ s//\1/; q; } | |
10153 | s/.*/./; q'` | |
ab509236 L |
10154 | { if $as_mkdir_p; then |
10155 | mkdir -p "$ac_dir" | |
10156 | else | |
10157 | as_dir="$ac_dir" | |
10158 | as_dirs= | |
10159 | while test ! -d "$as_dir"; do | |
10160 | as_dirs="$as_dir $as_dirs" | |
10161 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
10162 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10163 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
10164 | X"$as_dir" : 'X\(//\)$' \| \ | |
10165 | X"$as_dir" : 'X\(/\)' \| \ | |
10166 | . : '\(.\)' 2>/dev/null || | |
10167 | echo X"$as_dir" | | |
10168 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10169 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10170 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10171 | /^X\(\/\).*/{ s//\1/; q; } | |
10172 | s/.*/./; q'` | |
10173 | done | |
10174 | test ! -n "$as_dirs" || mkdir $as_dirs | |
10175 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
10176 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
10177 | { (exit 1); exit 1; }; }; } | |
10178 | ||
13b2be9c DJ |
10179 | ac_builddir=. |
10180 | ||
10181 | if test "$ac_dir" != .; then | |
10182 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
10183 | # A "../" for each directory in $ac_dir_suffix. | |
10184 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
10185 | else | |
10186 | ac_dir_suffix= ac_top_builddir= | |
10187 | fi | |
10188 | ||
10189 | case $srcdir in | |
10190 | .) # No --srcdir option. We are building in place. | |
10191 | ac_srcdir=. | |
10192 | if test -z "$ac_top_builddir"; then | |
10193 | ac_top_srcdir=. | |
10194 | else | |
10195 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
10196 | fi ;; | |
10197 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
10198 | ac_srcdir=$srcdir$ac_dir_suffix; | |
10199 | ac_top_srcdir=$srcdir ;; | |
10200 | *) # Relative path. | |
10201 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
10202 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
10203 | esac | |
ab509236 L |
10204 | |
10205 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
10206 | # the directories may not exist. | |
10207 | case `pwd` in | |
10208 | .) ac_abs_builddir="$ac_dir";; | |
10209 | *) | |
10210 | case "$ac_dir" in | |
10211 | .) ac_abs_builddir=`pwd`;; | |
10212 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
10213 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
10214 | esac;; | |
10215 | esac | |
10216 | case $ac_abs_builddir in | |
10217 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10218 | *) | |
10219 | case ${ac_top_builddir}. in | |
10220 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
10221 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
10222 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
10223 | esac;; | |
10224 | esac | |
10225 | case $ac_abs_builddir in | |
10226 | .) ac_abs_srcdir=$ac_srcdir;; | |
10227 | *) | |
10228 | case $ac_srcdir in | |
10229 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
10230 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
10231 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
10232 | esac;; | |
10233 | esac | |
10234 | case $ac_abs_builddir in | |
10235 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10236 | *) | |
10237 | case $ac_top_srcdir in | |
10238 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
10239 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
10240 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
10241 | esac;; | |
10242 | esac | |
13b2be9c DJ |
10243 | |
10244 | ||
10245 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
10246 | echo "$as_me: executing $ac_dest commands" >&6;} | |
10247 | case $ac_dest in | |
10248 | depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
10249 | # Strip MF so we end up with the name of the file. | |
10250 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
10251 | # Check whether this is an Automake generated Makefile or not. | |
10252 | # We used to match only the files named `Makefile.in', but | |
10253 | # some people rename them; so instead we look at the file content. | |
10254 | # Grep'ing the first line is not enough: some people post-process | |
10255 | # each Makefile.in and add a new line on top of each file to say so. | |
10256 | # So let's grep whole file. | |
10257 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
10258 | dirpart=`(dirname "$mf") 2>/dev/null || | |
10259 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10260 | X"$mf" : 'X\(//\)[^/]' \| \ |
10261 | X"$mf" : 'X\(//\)$' \| \ | |
10262 | X"$mf" : 'X\(/\)' \| \ | |
10263 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10264 | echo X"$mf" | |
10265 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10266 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10267 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10268 | /^X\(\/\).*/{ s//\1/; q; } | |
10269 | s/.*/./; q'` | |
10270 | else | |
10271 | continue | |
10272 | fi | |
8ea2b00f AM |
10273 | # Extract the definition of DEPDIR, am__include, and am__quote |
10274 | # from the Makefile without running `make'. | |
4b363073 | 10275 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
13b2be9c | 10276 | test -z "$DEPDIR" && continue |
8ea2b00f AM |
10277 | am__include=`sed -n 's/^am__include = //p' < "$mf"` |
10278 | test -z "am__include" && continue | |
10279 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
13b2be9c | 10280 | # When using ansi2knr, U may be empty or an underscore; expand it |
4b363073 | 10281 | U=`sed -n 's/^U = //p' < "$mf"` |
8ea2b00f AM |
10282 | # Find all dependency output files, they are included files with |
10283 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
10284 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
10285 | # expansion. | |
10286 | for file in `sed -n " | |
10287 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
13b2be9c DJ |
10288 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
10289 | # Make sure the directory exists. | |
10290 | test -f "$dirpart/$file" && continue | |
10291 | fdir=`(dirname "$file") 2>/dev/null || | |
10292 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10293 | X"$file" : 'X\(//\)[^/]' \| \ |
10294 | X"$file" : 'X\(//\)$' \| \ | |
10295 | X"$file" : 'X\(/\)' \| \ | |
10296 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10297 | echo X"$file" | |
10298 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10299 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10300 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10301 | /^X\(\/\).*/{ s//\1/; q; } | |
10302 | s/.*/./; q'` | |
10303 | { if $as_mkdir_p; then | |
10304 | mkdir -p $dirpart/$fdir | |
10305 | else | |
10306 | as_dir=$dirpart/$fdir | |
10307 | as_dirs= | |
10308 | while test ! -d "$as_dir"; do | |
10309 | as_dirs="$as_dir $as_dirs" | |
10310 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
10311 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
ab509236 L |
10312 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
10313 | X"$as_dir" : 'X\(//\)$' \| \ | |
10314 | X"$as_dir" : 'X\(/\)' \| \ | |
10315 | . : '\(.\)' 2>/dev/null || | |
13b2be9c DJ |
10316 | echo X"$as_dir" | |
10317 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
10318 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
10319 | /^X\(\/\/\)$/{ s//\1/; q; } | |
10320 | /^X\(\/\).*/{ s//\1/; q; } | |
10321 | s/.*/./; q'` | |
10322 | done | |
10323 | test ! -n "$as_dirs" || mkdir $as_dirs | |
10324 | fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 | |
10325 | echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} | |
10326 | { (exit 1); exit 1; }; }; } | |
c8615825 | 10327 | |
13b2be9c DJ |
10328 | # echo "creating $dirpart/$file" |
10329 | echo '# dummy' > "$dirpart/$file" | |
10330 | done | |
10331 | done | |
10332 | ;; | |
20e95c23 DJ |
10333 | default-1 ) |
10334 | for ac_file in $CONFIG_FILES; do | |
10335 | # Support "outfile[:infile[:infile...]]" | |
10336 | case "$ac_file" in | |
10337 | *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
10338 | esac | |
10339 | # PO directories have a Makefile.in generated from Makefile.in.in. | |
10340 | case "$ac_file" in */Makefile.in) | |
10341 | # Adjust a relative srcdir. | |
10342 | ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` | |
10343 | ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" | |
10344 | ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` | |
10345 | # In autoconf-2.13 it is called $ac_given_srcdir. | |
10346 | # In autoconf-2.50 it is called $srcdir. | |
10347 | test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" | |
10348 | case "$ac_given_srcdir" in | |
10349 | .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; | |
10350 | /*) top_srcdir="$ac_given_srcdir" ;; | |
10351 | *) top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
10352 | esac | |
10353 | if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then | |
10354 | rm -f "$ac_dir/POTFILES" | |
10355 | test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" | |
10356 | cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" | |
10357 | POMAKEFILEDEPS="POTFILES.in" | |
10358 | # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend | |
10359 | # on $ac_dir but don't depend on user-specified configuration | |
10360 | # parameters. | |
10361 | if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then | |
10362 | # The LINGUAS file contains the set of available languages. | |
10363 | if test -n "$OBSOLETE_ALL_LINGUAS"; then | |
10364 | test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" | |
10365 | fi | |
10366 | ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` | |
10367 | # Hide the ALL_LINGUAS assigment from automake. | |
10368 | eval 'ALL_LINGUAS''=$ALL_LINGUAS_' | |
10369 | POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" | |
10370 | else | |
10371 | # The set of available languages was given in configure.in. | |
10372 | eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' | |
10373 | fi | |
10374 | case "$ac_given_srcdir" in | |
10375 | .) srcdirpre= ;; | |
10376 | *) srcdirpre='$(srcdir)/' ;; | |
10377 | esac | |
10378 | POFILES= | |
10379 | GMOFILES= | |
10380 | UPDATEPOFILES= | |
10381 | DUMMYPOFILES= | |
10382 | for lang in $ALL_LINGUAS; do | |
10383 | POFILES="$POFILES $srcdirpre$lang.po" | |
10384 | GMOFILES="$GMOFILES $srcdirpre$lang.gmo" | |
10385 | UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" | |
10386 | DUMMYPOFILES="$DUMMYPOFILES $lang.nop" | |
10387 | done | |
10388 | # CATALOGS depends on both $ac_dir and the user's LINGUAS | |
10389 | # environment variable. | |
10390 | INST_LINGUAS= | |
10391 | if test -n "$ALL_LINGUAS"; then | |
10392 | for presentlang in $ALL_LINGUAS; do | |
10393 | useit=no | |
10394 | if test "%UNSET%" != "$LINGUAS"; then | |
10395 | desiredlanguages="$LINGUAS" | |
10396 | else | |
10397 | desiredlanguages="$ALL_LINGUAS" | |
10398 | fi | |
10399 | for desiredlang in $desiredlanguages; do | |
10400 | # Use the presentlang catalog if desiredlang is | |
10401 | # a. equal to presentlang, or | |
10402 | # b. a variant of presentlang (because in this case, | |
10403 | # presentlang can be used as a fallback for messages | |
10404 | # which are not translated in the desiredlang catalog). | |
10405 | case "$desiredlang" in | |
10406 | "$presentlang"*) useit=yes;; | |
10407 | esac | |
10408 | done | |
10409 | if test $useit = yes; then | |
10410 | INST_LINGUAS="$INST_LINGUAS $presentlang" | |
10411 | fi | |
10412 | done | |
10413 | fi | |
10414 | CATALOGS= | |
10415 | if test -n "$INST_LINGUAS"; then | |
10416 | for lang in $INST_LINGUAS; do | |
10417 | CATALOGS="$CATALOGS $lang.gmo" | |
10418 | done | |
10419 | fi | |
10420 | test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" | |
10421 | sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" | |
10422 | for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do | |
10423 | if test -f "$f"; then | |
10424 | case "$f" in | |
10425 | *.orig | *.bak | *~) ;; | |
10426 | *) cat "$f" >> "$ac_dir/Makefile" ;; | |
10427 | esac | |
10428 | fi | |
10429 | done | |
10430 | fi | |
10431 | ;; | |
10432 | esac | |
10433 | done ;; | |
13b2be9c | 10434 | default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h |
252b5132 RH |
10435 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
10436 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
10437 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
10438 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
10439 | if test "x$cgen_cpu_prefix" != x ; then | |
10440 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
20e95c23 | 10441 | fi ;; |
13b2be9c DJ |
10442 | esac |
10443 | done | |
10444 | _ACEOF | |
10445 | ||
10446 | cat >>$CONFIG_STATUS <<\_ACEOF | |
10447 | ||
10448 | { (exit 0); exit 0; } | |
10449 | _ACEOF | |
252b5132 | 10450 | chmod +x $CONFIG_STATUS |
13b2be9c DJ |
10451 | ac_clean_files=$ac_clean_files_save |
10452 | ||
10453 | ||
10454 | # configure is writing to config.log, and then calls config.status. | |
10455 | # config.status does its own redirection, appending to config.log. | |
10456 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
10457 | # by configure, so config.status won't be able to write to it; its | |
10458 | # output is simply discarded. So we exec the FD to /dev/null, | |
10459 | # effectively closing config.log, so it can be properly (re)opened and | |
10460 | # appended to by config.status. When coming back to configure, we | |
10461 | # need to make the FD available again. | |
10462 | if test "$no_create" != yes; then | |
10463 | ac_cs_success=: | |
10464 | ac_config_status_args= | |
10465 | test "$silent" = yes && | |
10466 | ac_config_status_args="$ac_config_status_args --quiet" | |
10467 | exec 5>/dev/null | |
10468 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
10469 | exec 5>>config.log | |
10470 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
10471 | # would make configure fail if this is the last instruction. | |
10472 | $ac_cs_success || { (exit 1); exit 1; } | |
10473 | fi | |
252b5132 | 10474 |