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Commit | Line | Data |
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fa958513 DJ |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
d6efbf5a | 3 | # Generated by GNU Autoconf 2.59 for GNU C Runtime Library 1.0. |
fa958513 | 4 | # |
d6efbf5a | 5 | # Copyright (C) 2003 Free Software Foundation, Inc. |
fa958513 DJ |
6 | # This configure script is free software; the Free Software Foundation |
7 | # gives unlimited permission to copy, distribute and modify it. | |
8 | ## --------------------- ## | |
9 | ## M4sh Initialization. ## | |
10 | ## --------------------- ## | |
11 | ||
d6efbf5a | 12 | # Be Bourne compatible |
fa958513 DJ |
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 '${1+"$@"}'='"$@"' | |
d6efbf5a DJ |
19 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
20 | set -o posix | |
fa958513 | 21 | fi |
d6efbf5a | 22 | DUALCASE=1; export DUALCASE # for MKS sh |
fa958513 DJ |
23 | |
24 | # Support unset when possible. | |
25 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
26 | as_unset=unset | |
27 | else | |
28 | as_unset=false | |
29 | fi | |
30 | ||
31 | ||
32 | # Work around bugs in pre-3.0 UWIN ksh. | |
d6efbf5a | 33 | $as_unset ENV MAIL MAILPATH |
fa958513 DJ |
34 | PS1='$ ' |
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 | |
44 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
45 | eval $as_var=C; export $as_var | |
46 | else | |
d6efbf5a | 47 | $as_unset $as_var |
fa958513 DJ |
48 | fi |
49 | done | |
50 | ||
51 | # Required to use basename. | |
d6efbf5a | 52 | if expr a : '\(a\)' >/dev/null 2>&1; then |
fa958513 DJ |
53 | as_expr=expr |
54 | else | |
55 | as_expr=false | |
56 | fi | |
57 | ||
d6efbf5a | 58 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
fa958513 DJ |
59 | as_basename=basename |
60 | else | |
61 | as_basename=false | |
62 | fi | |
63 | ||
64 | ||
65 | # Name of the executable. | |
d6efbf5a | 66 | as_me=`$as_basename "$0" || |
fa958513 DJ |
67 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
68 | X"$0" : 'X\(//\)$' \| \ | |
d6efbf5a DJ |
69 | X"$0" : 'X\(/\)$' \| \ |
70 | . : '\(.\)' 2>/dev/null || | |
fa958513 | 71 | echo X/"$0" | |
d6efbf5a DJ |
72 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
73 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
74 | /^X\/\(\/\).*/{ s//\1/; q; } | |
75 | s/.*/./; q'` | |
fa958513 | 76 | |
fa958513 | 77 | |
d6efbf5a DJ |
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 | |
14e8fc8b | 85 | |
d6efbf5a DJ |
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 | |
14e8fc8b PB |
97 | fi |
98 | ||
14e8fc8b | 99 | |
d6efbf5a DJ |
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/$0 && break | |
115 | done | |
14e8fc8b | 116 | |
d6efbf5a DJ |
117 | ;; |
118 | esac | |
119 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
120 | # in which case we are not to be found in the path. | |
121 | if test "x$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 $CONFIG_SHELL in | |
129 | '') | |
fa958513 DJ |
130 | as_save_IFS=$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=. | |
d6efbf5a DJ |
135 | for as_base in sh bash ksh sh5; do |
136 | case $as_dir in | |
fa958513 | 137 | /*) |
d6efbf5a | 138 | if ("$as_dir/$as_base" -c ' |
14e8fc8b PB |
139 | as_lineno_1=$LINENO |
140 | as_lineno_2=$LINENO | |
d6efbf5a | 141 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
14e8fc8b | 142 | test "x$as_lineno_1" != "x$as_lineno_2" && |
d6efbf5a DJ |
143 | test "x$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 | |
fa958513 DJ |
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 | |
d6efbf5a DJ |
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 $LINENO is not a special case at line end. | |
fa958513 | 162 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
d6efbf5a DJ |
163 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
164 | sed '=' <$as_myself | | |
fa958513 DJ |
165 | sed ' |
166 | N | |
d6efbf5a DJ |
167 | s,$,-, |
168 | : loop | |
169 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
fa958513 | 170 | t loop |
d6efbf5a DJ |
171 | s,-$,, |
172 | s,^['$as_cr_digits']*\n,, | |
fa958513 | 173 | ' >$as_me.lineno && |
d6efbf5a | 174 | chmod +x $as_me.lineno || |
fa958513 DJ |
175 | { echo "$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 $[0] is not the place where we might find the | |
d6efbf5a DJ |
180 | # original and so on. Autoconf is especially sensible to this). |
181 | . ./$as_me.lineno | |
fa958513 DJ |
182 | # Exit status is that of the last command. |
183 | exit | |
184 | } | |
185 | ||
186 | ||
d6efbf5a DJ |
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= ;; | |
fa958513 DJ |
192 | esac |
193 | ||
d6efbf5a | 194 | if expr a : '\(a\)' >/dev/null 2>&1; then |
fa958513 DJ |
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 | |
d6efbf5a DJ |
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$$.exe; then | |
206 | # Don't use ln at all; we don't have any links | |
fa958513 | 207 | as_ln_s='cp -p' |
d6efbf5a DJ |
208 | else |
209 | as_ln_s='ln -s' | |
210 | fi | |
fa958513 DJ |
211 | elif ln conf$$.file conf$$ 2>/dev/null; then |
212 | as_ln_s=ln | |
213 | else | |
214 | as_ln_s='cp -p' | |
215 | fi | |
d6efbf5a | 216 | rm -f conf$$ conf$$.exe conf$$.file |
fa958513 DJ |
217 | |
218 | if mkdir -p . 2>/dev/null; then | |
219 | as_mkdir_p=: | |
220 | else | |
221 | test -d ./-p && rmdir ./-p | |
222 | as_mkdir_p=false | |
223 | fi | |
224 | ||
d6efbf5a | 225 | as_executable_p="test -f" |
fa958513 DJ |
226 | |
227 | # Sed expression to map a string onto a valid CPP name. | |
228 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
229 | ||
230 | # Sed expression to map a string onto a valid variable name. | |
231 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
232 | ||
233 | ||
d6efbf5a DJ |
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 | $as_unset CDPATH | |
fa958513 DJ |
242 | |
243 | ||
244 | # Name of the host. | |
245 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
246 | # so uname gets run too. | |
247 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
248 | ||
d6efbf5a DJ |
249 | exec 6>&1 |
250 | ||
fa958513 DJ |
251 | # |
252 | # Initializations. | |
253 | # | |
254 | ac_default_prefix=/usr/local | |
255 | ac_config_libobj_dir=. | |
256 | cross_compiling=no | |
257 | subdirs= | |
258 | MFLAGS= | |
259 | MAKEFLAGS= | |
260 | SHELL=${CONFIG_SHELL-/bin/sh} | |
261 | ||
d6efbf5a DJ |
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 | ||
fa958513 DJ |
267 | # Identity of this package. |
268 | PACKAGE_NAME='GNU C Runtime Library' | |
269 | PACKAGE_TARNAME='libgcc' | |
270 | PACKAGE_VERSION='1.0' | |
271 | PACKAGE_STRING='GNU C Runtime Library 1.0' | |
272 | PACKAGE_BUGREPORT='' | |
273 | ||
274 | ac_unique_file="static-object.mk" | |
8d2a9e0e | 275 | 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 libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS' |
fa958513 | 276 | ac_subst_files='' |
18c04407 | 277 | ac_pwd=`pwd` |
fa958513 DJ |
278 | |
279 | # Initialize some variables set by options. | |
280 | ac_init_help= | |
281 | ac_init_version=false | |
282 | # The variables have the same names as the options, with | |
283 | # dashes changed to underlines. | |
284 | cache_file=/dev/null | |
285 | exec_prefix=NONE | |
286 | no_create= | |
287 | no_recursion= | |
288 | prefix=NONE | |
289 | program_prefix=NONE | |
290 | program_suffix=NONE | |
291 | program_transform_name=s,x,x, | |
292 | silent= | |
293 | site= | |
294 | srcdir= | |
295 | verbose= | |
296 | x_includes=NONE | |
297 | x_libraries=NONE | |
298 | ||
299 | # Installation directory options. | |
300 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
301 | # and all the variables that are supposed to be based on exec_prefix | |
302 | # by default will actually change. | |
303 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
304 | bindir='${exec_prefix}/bin' | |
305 | sbindir='${exec_prefix}/sbin' | |
306 | libexecdir='${exec_prefix}/libexec' | |
d6efbf5a | 307 | datadir='${prefix}/share' |
fa958513 DJ |
308 | sysconfdir='${prefix}/etc' |
309 | sharedstatedir='${prefix}/com' | |
310 | localstatedir='${prefix}/var' | |
d6efbf5a | 311 | libdir='${exec_prefix}/lib' |
fa958513 DJ |
312 | includedir='${prefix}/include' |
313 | oldincludedir='/usr/include' | |
d6efbf5a DJ |
314 | infodir='${prefix}/info' |
315 | mandir='${prefix}/man' | |
fa958513 DJ |
316 | |
317 | ac_prev= | |
318 | for ac_option | |
319 | do | |
320 | # If the previous option needs an argument, assign it. | |
321 | if test -n "$ac_prev"; then | |
d6efbf5a | 322 | eval "$ac_prev=\$ac_option" |
fa958513 DJ |
323 | ac_prev= |
324 | continue | |
325 | fi | |
326 | ||
d6efbf5a | 327 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
fa958513 DJ |
328 | |
329 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
330 | ||
d6efbf5a | 331 | case $ac_option in |
fa958513 DJ |
332 | |
333 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
334 | ac_prev=bindir ;; | |
335 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
336 | bindir=$ac_optarg ;; | |
337 | ||
338 | -build | --build | --buil | --bui | --bu) | |
339 | ac_prev=build_alias ;; | |
340 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
341 | build_alias=$ac_optarg ;; | |
342 | ||
343 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
344 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
345 | ac_prev=cache_file ;; | |
346 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
347 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
348 | cache_file=$ac_optarg ;; | |
349 | ||
350 | --config-cache | -C) | |
351 | cache_file=config.cache ;; | |
352 | ||
d6efbf5a | 353 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
fa958513 | 354 | ac_prev=datadir ;; |
d6efbf5a DJ |
355 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
356 | | --da=*) | |
fa958513 DJ |
357 | datadir=$ac_optarg ;; |
358 | ||
359 | -disable-* | --disable-*) | |
360 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
361 | # Reject names that are not valid shell variable names. | |
d6efbf5a | 362 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
fa958513 DJ |
363 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
364 | { (exit 1); exit 1; }; } | |
d6efbf5a DJ |
365 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
366 | eval "enable_$ac_feature=no" ;; | |
fa958513 DJ |
367 | |
368 | -enable-* | --enable-*) | |
369 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
370 | # Reject names that are not valid shell variable names. | |
d6efbf5a | 371 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
fa958513 DJ |
372 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
373 | { (exit 1); exit 1; }; } | |
d6efbf5a DJ |
374 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
375 | case $ac_option in | |
376 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
377 | *) ac_optarg=yes ;; | |
378 | esac | |
379 | eval "enable_$ac_feature='$ac_optarg'" ;; | |
fa958513 DJ |
380 | |
381 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
382 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
383 | | --exec | --exe | --ex) | |
384 | ac_prev=exec_prefix ;; | |
385 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
386 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
387 | | --exec=* | --exe=* | --ex=*) | |
388 | exec_prefix=$ac_optarg ;; | |
389 | ||
390 | -gas | --gas | --ga | --g) | |
391 | # Obsolete; use --with-gas. | |
392 | with_gas=yes ;; | |
393 | ||
394 | -help | --help | --hel | --he | -h) | |
395 | ac_init_help=long ;; | |
396 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
397 | ac_init_help=recursive ;; | |
398 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
399 | ac_init_help=short ;; | |
400 | ||
401 | -host | --host | --hos | --ho) | |
402 | ac_prev=host_alias ;; | |
403 | -host=* | --host=* | --hos=* | --ho=*) | |
404 | host_alias=$ac_optarg ;; | |
405 | ||
406 | -includedir | --includedir | --includedi | --included | --include \ | |
407 | | --includ | --inclu | --incl | --inc) | |
408 | ac_prev=includedir ;; | |
409 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
410 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
411 | includedir=$ac_optarg ;; | |
412 | ||
413 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
414 | ac_prev=infodir ;; | |
415 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
416 | infodir=$ac_optarg ;; | |
417 | ||
418 | -libdir | --libdir | --libdi | --libd) | |
419 | ac_prev=libdir ;; | |
420 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
421 | libdir=$ac_optarg ;; | |
422 | ||
423 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
424 | | --libexe | --libex | --libe) | |
425 | ac_prev=libexecdir ;; | |
426 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
427 | | --libexe=* | --libex=* | --libe=*) | |
428 | libexecdir=$ac_optarg ;; | |
429 | ||
430 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
d6efbf5a DJ |
431 | | --localstate | --localstat | --localsta | --localst \ |
432 | | --locals | --local | --loca | --loc | --lo) | |
fa958513 DJ |
433 | ac_prev=localstatedir ;; |
434 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
d6efbf5a DJ |
435 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
436 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
fa958513 DJ |
437 | localstatedir=$ac_optarg ;; |
438 | ||
439 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
440 | ac_prev=mandir ;; | |
441 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
442 | mandir=$ac_optarg ;; | |
443 | ||
444 | -nfp | --nfp | --nf) | |
445 | # Obsolete; use --without-fp. | |
446 | with_fp=no ;; | |
447 | ||
448 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
449 | | --no-cr | --no-c | -n) | |
450 | no_create=yes ;; | |
451 | ||
452 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
453 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
454 | no_recursion=yes ;; | |
455 | ||
456 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
457 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
458 | | --oldin | --oldi | --old | --ol | --o) | |
459 | ac_prev=oldincludedir ;; | |
460 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
461 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
462 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
463 | oldincludedir=$ac_optarg ;; | |
464 | ||
465 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
466 | ac_prev=prefix ;; | |
467 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
468 | prefix=$ac_optarg ;; | |
469 | ||
470 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
471 | | --program-pre | --program-pr | --program-p) | |
472 | ac_prev=program_prefix ;; | |
473 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
474 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
475 | program_prefix=$ac_optarg ;; | |
476 | ||
477 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
478 | | --program-suf | --program-su | --program-s) | |
479 | ac_prev=program_suffix ;; | |
480 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
481 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
482 | program_suffix=$ac_optarg ;; | |
483 | ||
484 | -program-transform-name | --program-transform-name \ | |
485 | | --program-transform-nam | --program-transform-na \ | |
486 | | --program-transform-n | --program-transform- \ | |
487 | | --program-transform | --program-transfor \ | |
488 | | --program-transfo | --program-transf \ | |
489 | | --program-trans | --program-tran \ | |
490 | | --progr-tra | --program-tr | --program-t) | |
491 | ac_prev=program_transform_name ;; | |
492 | -program-transform-name=* | --program-transform-name=* \ | |
493 | | --program-transform-nam=* | --program-transform-na=* \ | |
494 | | --program-transform-n=* | --program-transform-=* \ | |
495 | | --program-transform=* | --program-transfor=* \ | |
496 | | --program-transfo=* | --program-transf=* \ | |
497 | | --program-trans=* | --program-tran=* \ | |
498 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
499 | program_transform_name=$ac_optarg ;; | |
500 | ||
501 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
502 | | -silent | --silent | --silen | --sile | --sil) | |
503 | silent=yes ;; | |
504 | ||
505 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
506 | ac_prev=sbindir ;; | |
507 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
508 | | --sbi=* | --sb=*) | |
509 | sbindir=$ac_optarg ;; | |
510 | ||
511 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
512 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
513 | | --sharedst | --shareds | --shared | --share | --shar \ | |
514 | | --sha | --sh) | |
515 | ac_prev=sharedstatedir ;; | |
516 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
517 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
518 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
519 | | --sha=* | --sh=*) | |
520 | sharedstatedir=$ac_optarg ;; | |
521 | ||
522 | -site | --site | --sit) | |
523 | ac_prev=site ;; | |
524 | -site=* | --site=* | --sit=*) | |
525 | site=$ac_optarg ;; | |
526 | ||
527 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
528 | ac_prev=srcdir ;; | |
529 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
530 | srcdir=$ac_optarg ;; | |
531 | ||
532 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
533 | | --syscon | --sysco | --sysc | --sys | --sy) | |
534 | ac_prev=sysconfdir ;; | |
535 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
536 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
537 | sysconfdir=$ac_optarg ;; | |
538 | ||
539 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
540 | ac_prev=target_alias ;; | |
541 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
542 | target_alias=$ac_optarg ;; | |
543 | ||
544 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
545 | verbose=yes ;; | |
546 | ||
547 | -version | --version | --versio | --versi | --vers | -V) | |
548 | ac_init_version=: ;; | |
549 | ||
550 | -with-* | --with-*) | |
551 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
552 | # Reject names that are not valid shell variable names. | |
d6efbf5a | 553 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
fa958513 DJ |
554 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
555 | { (exit 1); exit 1; }; } | |
d6efbf5a DJ |
556 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
557 | case $ac_option in | |
558 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
559 | *) ac_optarg=yes ;; | |
560 | esac | |
561 | eval "with_$ac_package='$ac_optarg'" ;; | |
fa958513 DJ |
562 | |
563 | -without-* | --without-*) | |
564 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
565 | # Reject names that are not valid shell variable names. | |
d6efbf5a | 566 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
fa958513 DJ |
567 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
568 | { (exit 1); exit 1; }; } | |
d6efbf5a DJ |
569 | ac_package=`echo $ac_package | sed 's/-/_/g'` |
570 | eval "with_$ac_package=no" ;; | |
fa958513 DJ |
571 | |
572 | --x) | |
573 | # Obsolete; use --with-x. | |
574 | with_x=yes ;; | |
575 | ||
576 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
577 | | --x-incl | --x-inc | --x-in | --x-i) | |
578 | ac_prev=x_includes ;; | |
579 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
580 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
581 | x_includes=$ac_optarg ;; | |
582 | ||
583 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
584 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
585 | ac_prev=x_libraries ;; | |
586 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
587 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
588 | x_libraries=$ac_optarg ;; | |
589 | ||
590 | -*) { echo "$as_me: error: unrecognized option: $ac_option | |
591 | Try \`$0 --help' for more information." >&2 | |
592 | { (exit 1); exit 1; }; } | |
593 | ;; | |
594 | ||
595 | *=*) | |
596 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
597 | # Reject names that are not valid shell variable names. | |
598 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
599 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
600 | { (exit 1); exit 1; }; } | |
d6efbf5a DJ |
601 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` |
602 | eval "$ac_envvar='$ac_optarg'" | |
fa958513 DJ |
603 | export $ac_envvar ;; |
604 | ||
605 | *) | |
606 | # FIXME: should be removed in autoconf 3.0. | |
607 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
608 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
609 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
610 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
611 | ;; | |
612 | ||
613 | esac | |
614 | done | |
615 | ||
616 | if test -n "$ac_prev"; then | |
617 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
618 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
619 | { (exit 1); exit 1; }; } | |
620 | fi | |
621 | ||
d6efbf5a DJ |
622 | # Be sure to have absolute paths. |
623 | for ac_var in exec_prefix prefix | |
fa958513 | 624 | do |
d6efbf5a | 625 | eval ac_val=$`echo $ac_var` |
fa958513 | 626 | case $ac_val in |
d6efbf5a DJ |
627 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; |
628 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
629 | { (exit 1); exit 1; }; };; | |
630 | esac | |
631 | done | |
632 | ||
633 | # Be sure to have absolute paths. | |
634 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
635 | localstatedir libdir includedir oldincludedir infodir mandir | |
636 | do | |
637 | eval ac_val=$`echo $ac_var` | |
638 | case $ac_val in | |
639 | [\\/$]* | ?:[\\/]* ) ;; | |
640 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
641 | { (exit 1); exit 1; }; };; | |
fa958513 DJ |
642 | esac |
643 | done | |
644 | ||
645 | # There might be people who depend on the old broken behavior: `$host' | |
646 | # used to hold the argument of --host etc. | |
647 | # FIXME: To remove some day. | |
648 | build=$build_alias | |
649 | host=$host_alias | |
650 | target=$target_alias | |
651 | ||
652 | # FIXME: To remove some day. | |
653 | if test "x$host_alias" != x; then | |
654 | if test "x$build_alias" = x; then | |
655 | cross_compiling=maybe | |
656 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
657 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
658 | elif test "x$build_alias" != "x$host_alias"; then | |
659 | cross_compiling=yes | |
660 | fi | |
661 | fi | |
662 | ||
663 | ac_tool_prefix= | |
664 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
665 | ||
666 | test "$silent" = yes && exec 6>/dev/null | |
667 | ||
668 | ||
669 | # Find the source files, if location was not specified. | |
670 | if test -z "$srcdir"; then | |
671 | ac_srcdir_defaulted=yes | |
d6efbf5a DJ |
672 | # Try the directory containing this script, then its parent. |
673 | ac_confdir=`(dirname "$0") 2>/dev/null || | |
fa958513 DJ |
674 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
675 | X"$0" : 'X\(//\)[^/]' \| \ | |
676 | X"$0" : 'X\(//\)$' \| \ | |
d6efbf5a DJ |
677 | X"$0" : 'X\(/\)' \| \ |
678 | . : '\(.\)' 2>/dev/null || | |
fa958513 | 679 | echo X"$0" | |
d6efbf5a DJ |
680 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
681 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
682 | /^X\(\/\/\)$/{ s//\1/; q; } | |
683 | /^X\(\/\).*/{ s//\1/; q; } | |
684 | s/.*/./; q'` | |
fa958513 | 685 | srcdir=$ac_confdir |
d6efbf5a | 686 | if test ! -r $srcdir/$ac_unique_file; then |
fa958513 DJ |
687 | srcdir=.. |
688 | fi | |
689 | else | |
690 | ac_srcdir_defaulted=no | |
691 | fi | |
d6efbf5a DJ |
692 | if test ! -r $srcdir/$ac_unique_file; then |
693 | if test "$ac_srcdir_defaulted" = yes; then | |
694 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 | |
fa958513 | 695 | { (exit 1); exit 1; }; } |
d6efbf5a DJ |
696 | else |
697 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
698 | { (exit 1); exit 1; }; } | |
699 | fi | |
fa958513 | 700 | fi |
d6efbf5a DJ |
701 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
702 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
fa958513 | 703 | { (exit 1); exit 1; }; } |
d6efbf5a DJ |
704 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
705 | ac_env_build_alias_set=${build_alias+set} | |
706 | ac_env_build_alias_value=$build_alias | |
707 | ac_cv_env_build_alias_set=${build_alias+set} | |
708 | ac_cv_env_build_alias_value=$build_alias | |
709 | ac_env_host_alias_set=${host_alias+set} | |
710 | ac_env_host_alias_value=$host_alias | |
711 | ac_cv_env_host_alias_set=${host_alias+set} | |
712 | ac_cv_env_host_alias_value=$host_alias | |
713 | ac_env_target_alias_set=${target_alias+set} | |
714 | ac_env_target_alias_value=$target_alias | |
715 | ac_cv_env_target_alias_set=${target_alias+set} | |
716 | ac_cv_env_target_alias_value=$target_alias | |
717 | ac_env_CC_set=${CC+set} | |
718 | ac_env_CC_value=$CC | |
719 | ac_cv_env_CC_set=${CC+set} | |
720 | ac_cv_env_CC_value=$CC | |
721 | ac_env_CFLAGS_set=${CFLAGS+set} | |
722 | ac_env_CFLAGS_value=$CFLAGS | |
723 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
724 | ac_cv_env_CFLAGS_value=$CFLAGS | |
725 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
726 | ac_env_LDFLAGS_value=$LDFLAGS | |
727 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
728 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
729 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
730 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
731 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
732 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
733 | ac_env_CPP_set=${CPP+set} | |
734 | ac_env_CPP_value=$CPP | |
735 | ac_cv_env_CPP_set=${CPP+set} | |
736 | ac_cv_env_CPP_value=$CPP | |
14e8fc8b | 737 | |
fa958513 DJ |
738 | # |
739 | # Report the --help message. | |
740 | # | |
741 | if test "$ac_init_help" = "long"; then | |
742 | # Omit some internal or obsolete options to make the list less imposing. | |
743 | # This message is too long to be a string in the A/UX 3.1 sh. | |
744 | cat <<_ACEOF | |
745 | \`configure' configures GNU C Runtime Library 1.0 to adapt to many kinds of systems. | |
746 | ||
747 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
748 | ||
749 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
750 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
751 | ||
752 | Defaults for the options are specified in brackets. | |
753 | ||
754 | Configuration: | |
755 | -h, --help display this help and exit | |
756 | --help=short display options specific to this package | |
757 | --help=recursive display the short help of all the included packages | |
758 | -V, --version display version information and exit | |
759 | -q, --quiet, --silent do not print \`checking...' messages | |
760 | --cache-file=FILE cache test results in FILE [disabled] | |
761 | -C, --config-cache alias for \`--cache-file=config.cache' | |
762 | -n, --no-create do not create output files | |
763 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
764 | ||
d6efbf5a DJ |
765 | _ACEOF |
766 | ||
767 | cat <<_ACEOF | |
fa958513 DJ |
768 | Installation directories: |
769 | --prefix=PREFIX install architecture-independent files in PREFIX | |
770 | [$ac_default_prefix] | |
771 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
772 | [PREFIX] | |
773 | ||
774 | By default, \`make install' will install all the files in | |
775 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
776 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
777 | for instance \`--prefix=\$HOME'. | |
778 | ||
779 | For better control, use the options below. | |
780 | ||
781 | Fine tuning of the installation directories: | |
782 | --bindir=DIR user executables [EPREFIX/bin] | |
783 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
784 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
d6efbf5a | 785 | --datadir=DIR read-only architecture-independent data [PREFIX/share] |
fa958513 DJ |
786 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
787 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
788 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
789 | --libdir=DIR object code libraries [EPREFIX/lib] | |
790 | --includedir=DIR C header files [PREFIX/include] | |
791 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
d6efbf5a DJ |
792 | --infodir=DIR info documentation [PREFIX/info] |
793 | --mandir=DIR man documentation [PREFIX/man] | |
fa958513 DJ |
794 | _ACEOF |
795 | ||
796 | cat <<\_ACEOF | |
797 | ||
798 | System types: | |
799 | --build=BUILD configure for building on BUILD [guessed] | |
800 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
801 | _ACEOF | |
802 | fi | |
803 | ||
804 | if test -n "$ac_init_help"; then | |
805 | case $ac_init_help in | |
806 | short | recursive ) echo "Configuration of GNU C Runtime Library 1.0:";; | |
807 | esac | |
808 | cat <<\_ACEOF | |
809 | ||
810 | Optional Features: | |
811 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
812 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
813 | --disable-shared don't provide a shared libgcc | |
d6efbf5a | 814 | --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory |
79b87c74 MM |
815 | --enable-decimal-float={no,yes,bid,dpd} |
816 | enable decimal float extension to C. Selecting 'bid' | |
817 | or 'dpd' choses which decimal floating point format | |
818 | to use | |
6f461e76 | 819 | --enable-tls Use thread-local storage [default=yes] |
fa958513 DJ |
820 | |
821 | Optional Packages: | |
822 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
823 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
824 | --with-target-subdir=SUBDIR Configuring in a subdirectory for target | |
825 | --with-cross-host=HOST Configuring with a cross compiler | |
826 | --with-ld arrange to use the specified ld (full pathname) | |
827 | --with-slibdir=DIR shared libraries in DIR LIBDIR | |
14e8fc8b | 828 | --with-build-libsubdir=DIR Directory where to find libraries for build system |
fa958513 DJ |
829 | |
830 | Some influential environment variables: | |
831 | CC C compiler command | |
832 | CFLAGS C compiler flags | |
833 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
834 | nonstandard directory <lib dir> | |
d6efbf5a DJ |
835 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have |
836 | headers in a nonstandard directory <include dir> | |
fa958513 DJ |
837 | CPP C preprocessor |
838 | ||
839 | Use these variables to override the choices made by `configure' or to help | |
840 | it to find libraries and programs with nonstandard names/locations. | |
841 | ||
842 | _ACEOF | |
843 | fi | |
844 | ||
845 | if test "$ac_init_help" = "recursive"; then | |
846 | # If there are subdirs, report their specific --help. | |
d6efbf5a | 847 | ac_popdir=`pwd` |
fa958513 | 848 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
d6efbf5a | 849 | test -d $ac_dir || continue |
fa958513 DJ |
850 | ac_builddir=. |
851 | ||
d6efbf5a | 852 | if test "$ac_dir" != .; then |
fa958513 | 853 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
d6efbf5a DJ |
854 | # A "../" for each directory in $ac_dir_suffix. |
855 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
856 | else | |
857 | ac_dir_suffix= ac_top_builddir= | |
858 | fi | |
fa958513 DJ |
859 | |
860 | case $srcdir in | |
d6efbf5a | 861 | .) # No --srcdir option. We are building in place. |
fa958513 | 862 | ac_srcdir=. |
d6efbf5a DJ |
863 | if test -z "$ac_top_builddir"; then |
864 | ac_top_srcdir=. | |
865 | else | |
866 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
867 | fi ;; | |
868 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
fa958513 | 869 | ac_srcdir=$srcdir$ac_dir_suffix; |
d6efbf5a DJ |
870 | ac_top_srcdir=$srcdir ;; |
871 | *) # Relative path. | |
872 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
873 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
874 | esac | |
875 | ||
876 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
877 | # the directories may not exist. | |
878 | case `pwd` in | |
879 | .) ac_abs_builddir="$ac_dir";; | |
880 | *) | |
881 | case "$ac_dir" in | |
882 | .) ac_abs_builddir=`pwd`;; | |
883 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
884 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
885 | esac;; | |
886 | esac | |
887 | case $ac_abs_builddir in | |
888 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
889 | *) | |
890 | case ${ac_top_builddir}. in | |
891 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
892 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
893 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
894 | esac;; | |
895 | esac | |
896 | case $ac_abs_builddir in | |
897 | .) ac_abs_srcdir=$ac_srcdir;; | |
898 | *) | |
899 | case $ac_srcdir in | |
900 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
901 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
902 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
903 | esac;; | |
fa958513 | 904 | esac |
d6efbf5a DJ |
905 | case $ac_abs_builddir in |
906 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
907 | *) | |
908 | case $ac_top_srcdir in | |
909 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
910 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
911 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
912 | esac;; | |
913 | esac | |
914 | ||
915 | cd $ac_dir | |
916 | # Check for guested configure; otherwise get Cygnus style configure. | |
917 | if test -f $ac_srcdir/configure.gnu; then | |
918 | echo | |
919 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
920 | elif test -f $ac_srcdir/configure; then | |
921 | echo | |
922 | $SHELL $ac_srcdir/configure --help=recursive | |
923 | elif test -f $ac_srcdir/configure.ac || | |
924 | test -f $ac_srcdir/configure.in; then | |
925 | echo | |
926 | $ac_configure --help | |
fa958513 DJ |
927 | else |
928 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
d6efbf5a DJ |
929 | fi |
930 | cd $ac_popdir | |
fa958513 DJ |
931 | done |
932 | fi | |
933 | ||
d6efbf5a | 934 | test -n "$ac_init_help" && exit 0 |
fa958513 DJ |
935 | if $ac_init_version; then |
936 | cat <<\_ACEOF | |
937 | GNU C Runtime Library configure 1.0 | |
d6efbf5a | 938 | generated by GNU Autoconf 2.59 |
fa958513 | 939 | |
d6efbf5a | 940 | Copyright (C) 2003 Free Software Foundation, Inc. |
fa958513 DJ |
941 | This configure script is free software; the Free Software Foundation |
942 | gives unlimited permission to copy, distribute and modify it. | |
943 | _ACEOF | |
d6efbf5a | 944 | exit 0 |
fa958513 | 945 | fi |
d6efbf5a DJ |
946 | exec 5>config.log |
947 | cat >&5 <<_ACEOF | |
fa958513 DJ |
948 | This file contains any messages produced by compilers while |
949 | running configure, to aid debugging if configure makes a mistake. | |
950 | ||
951 | It was created by GNU C Runtime Library $as_me 1.0, which was | |
d6efbf5a | 952 | generated by GNU Autoconf 2.59. Invocation command line was |
fa958513 DJ |
953 | |
954 | $ $0 $@ | |
955 | ||
956 | _ACEOF | |
957 | { | |
958 | cat <<_ASUNAME | |
959 | ## --------- ## | |
960 | ## Platform. ## | |
961 | ## --------- ## | |
962 | ||
963 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
964 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
965 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
966 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
967 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
968 | ||
969 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
970 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
971 | ||
972 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
973 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
974 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
d6efbf5a | 975 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` |
fa958513 DJ |
976 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
977 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
978 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
979 | ||
980 | _ASUNAME | |
981 | ||
982 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
983 | for as_dir in $PATH | |
984 | do | |
985 | IFS=$as_save_IFS | |
986 | test -z "$as_dir" && as_dir=. | |
987 | echo "PATH: $as_dir" | |
988 | done | |
989 | ||
990 | } >&5 | |
991 | ||
992 | cat >&5 <<_ACEOF | |
993 | ||
994 | ||
995 | ## ----------- ## | |
996 | ## Core tests. ## | |
997 | ## ----------- ## | |
998 | ||
999 | _ACEOF | |
1000 | ||
1001 | ||
1002 | # Keep a trace of the command line. | |
1003 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1004 | # Strip out --silent because we don't want to record it for future runs. | |
1005 | # Also quote any args containing shell meta-characters. | |
1006 | # Make two passes to allow for proper duplicate-argument suppression. | |
1007 | ac_configure_args= | |
1008 | ac_configure_args0= | |
1009 | ac_configure_args1= | |
d6efbf5a | 1010 | ac_sep= |
fa958513 DJ |
1011 | ac_must_keep_next=false |
1012 | for ac_pass in 1 2 | |
1013 | do | |
1014 | for ac_arg | |
1015 | do | |
1016 | case $ac_arg in | |
1017 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1018 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1019 | | -silent | --silent | --silen | --sile | --sil) | |
1020 | continue ;; | |
d6efbf5a | 1021 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
fa958513 DJ |
1022 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
1023 | esac | |
1024 | case $ac_pass in | |
1025 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1026 | 2) | |
1027 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1028 | if test $ac_must_keep_next = true; then | |
1029 | ac_must_keep_next=false # Got value, back to normal. | |
1030 | else | |
1031 | case $ac_arg in | |
1032 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1033 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1034 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1035 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1036 | case "$ac_configure_args0 " in | |
1037 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1038 | esac | |
1039 | ;; | |
1040 | -* ) ac_must_keep_next=true ;; | |
1041 | esac | |
1042 | fi | |
d6efbf5a DJ |
1043 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" |
1044 | # Get rid of the leading space. | |
1045 | ac_sep=" " | |
fa958513 DJ |
1046 | ;; |
1047 | esac | |
1048 | done | |
1049 | done | |
1050 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1051 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1052 | ||
1053 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1054 | # config.log. We remove comments because anyway the quotes in there | |
1055 | # would cause problems or look ugly. | |
d6efbf5a DJ |
1056 | # WARNING: Be sure not to use single quotes in there, as some shells, |
1057 | # such as our DU 5.0 friend, will then `close' the trap. | |
fa958513 DJ |
1058 | trap 'exit_status=$? |
1059 | # Save into config.log some information that might help in debugging. | |
1060 | { | |
1061 | echo | |
1062 | ||
1063 | cat <<\_ASBOX | |
1064 | ## ---------------- ## | |
1065 | ## Cache variables. ## | |
1066 | ## ---------------- ## | |
1067 | _ASBOX | |
1068 | echo | |
1069 | # The following way of writing the cache mishandles newlines in values, | |
d6efbf5a | 1070 | { |
fa958513 | 1071 | (set) 2>&1 | |
d6efbf5a DJ |
1072 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in |
1073 | *ac_space=\ *) | |
fa958513 | 1074 | sed -n \ |
d6efbf5a DJ |
1075 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
1076 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1077 | ;; | |
fa958513 | 1078 | *) |
d6efbf5a DJ |
1079 | sed -n \ |
1080 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
fa958513 | 1081 | ;; |
d6efbf5a DJ |
1082 | esac; |
1083 | } | |
fa958513 DJ |
1084 | echo |
1085 | ||
1086 | cat <<\_ASBOX | |
1087 | ## ----------------- ## | |
1088 | ## Output variables. ## | |
1089 | ## ----------------- ## | |
1090 | _ASBOX | |
1091 | echo | |
1092 | for ac_var in $ac_subst_vars | |
1093 | do | |
d6efbf5a DJ |
1094 | eval ac_val=$`echo $ac_var` |
1095 | echo "$ac_var='"'"'$ac_val'"'"'" | |
fa958513 DJ |
1096 | done | sort |
1097 | echo | |
1098 | ||
1099 | if test -n "$ac_subst_files"; then | |
1100 | cat <<\_ASBOX | |
d6efbf5a DJ |
1101 | ## ------------- ## |
1102 | ## Output files. ## | |
1103 | ## ------------- ## | |
fa958513 DJ |
1104 | _ASBOX |
1105 | echo | |
1106 | for ac_var in $ac_subst_files | |
1107 | do | |
d6efbf5a DJ |
1108 | eval ac_val=$`echo $ac_var` |
1109 | echo "$ac_var='"'"'$ac_val'"'"'" | |
fa958513 DJ |
1110 | done | sort |
1111 | echo | |
1112 | fi | |
1113 | ||
1114 | if test -s confdefs.h; then | |
1115 | cat <<\_ASBOX | |
1116 | ## ----------- ## | |
1117 | ## confdefs.h. ## | |
1118 | ## ----------- ## | |
1119 | _ASBOX | |
1120 | echo | |
d6efbf5a | 1121 | sed "/^$/d" confdefs.h | sort |
fa958513 DJ |
1122 | echo |
1123 | fi | |
1124 | test "$ac_signal" != 0 && | |
1125 | echo "$as_me: caught signal $ac_signal" | |
1126 | echo "$as_me: exit $exit_status" | |
1127 | } >&5 | |
d6efbf5a DJ |
1128 | rm -f core *.core && |
1129 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
fa958513 | 1130 | exit $exit_status |
d6efbf5a | 1131 | ' 0 |
fa958513 DJ |
1132 | for ac_signal in 1 2 13 15; do |
1133 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1134 | done | |
1135 | ac_signal=0 | |
1136 | ||
1137 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
d6efbf5a DJ |
1138 | rm -rf conftest* confdefs.h |
1139 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1140 | echo >confdefs.h | |
fa958513 DJ |
1141 | |
1142 | # Predefined preprocessor variables. | |
1143 | ||
1144 | cat >>confdefs.h <<_ACEOF | |
1145 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1146 | _ACEOF | |
1147 | ||
1148 | ||
1149 | cat >>confdefs.h <<_ACEOF | |
1150 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1151 | _ACEOF | |
1152 | ||
1153 | ||
1154 | cat >>confdefs.h <<_ACEOF | |
1155 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1156 | _ACEOF | |
1157 | ||
1158 | ||
1159 | cat >>confdefs.h <<_ACEOF | |
1160 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1161 | _ACEOF | |
1162 | ||
1163 | ||
1164 | cat >>confdefs.h <<_ACEOF | |
1165 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1166 | _ACEOF | |
1167 | ||
1168 | ||
1169 | # Let the site file select an alternate cache file if it wants to. | |
1170 | # Prefer explicitly selected file to automatically selected ones. | |
d6efbf5a DJ |
1171 | if test -z "$CONFIG_SITE"; then |
1172 | if test "x$prefix" != xNONE; then | |
1173 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1174 | else | |
1175 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1176 | fi | |
fa958513 | 1177 | fi |
d6efbf5a | 1178 | for ac_site_file in $CONFIG_SITE; do |
fa958513 DJ |
1179 | if test -r "$ac_site_file"; then |
1180 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1181 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1182 | sed 's/^/| /' "$ac_site_file" >&5 | |
1183 | . "$ac_site_file" | |
1184 | fi | |
1185 | done | |
1186 | ||
1187 | if test -r "$cache_file"; then | |
1188 | # Some versions of bash will fail to source /dev/null (special | |
1189 | # files actually), so we avoid doing that. | |
1190 | if test -f "$cache_file"; then | |
1191 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1192 | echo "$as_me: loading cache $cache_file" >&6;} | |
1193 | case $cache_file in | |
d6efbf5a DJ |
1194 | [\\/]* | ?:[\\/]* ) . $cache_file;; |
1195 | *) . ./$cache_file;; | |
fa958513 DJ |
1196 | esac |
1197 | fi | |
1198 | else | |
1199 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1200 | echo "$as_me: creating cache $cache_file" >&6;} | |
1201 | >$cache_file | |
1202 | fi | |
1203 | ||
1204 | # Check that the precious variables saved in the cache have kept the same | |
1205 | # value. | |
1206 | ac_cache_corrupted=false | |
d6efbf5a DJ |
1207 | for ac_var in `(set) 2>&1 | |
1208 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
fa958513 DJ |
1209 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1210 | eval ac_new_set=\$ac_env_${ac_var}_set | |
d6efbf5a DJ |
1211 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" |
1212 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
fa958513 DJ |
1213 | case $ac_old_set,$ac_new_set in |
1214 | set,) | |
1215 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1216 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1217 | ac_cache_corrupted=: ;; | |
1218 | ,set) | |
1219 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1220 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1221 | ac_cache_corrupted=: ;; | |
1222 | ,);; | |
1223 | *) | |
1224 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
18c04407 RW |
1225 | # differences in whitespace do not lead to failure. |
1226 | ac_old_val_w=`echo x $ac_old_val` | |
1227 | ac_new_val_w=`echo x $ac_new_val` | |
1228 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1229 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
fa958513 | 1230 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
18c04407 RW |
1231 | ac_cache_corrupted=: |
1232 | else | |
1233 | { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1234 | echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1235 | eval $ac_var=\$ac_old_val | |
1236 | fi | |
1237 | { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 | |
1238 | echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1239 | { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 | |
1240 | echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
fa958513 DJ |
1241 | fi;; |
1242 | esac | |
1243 | # Pass precious variables to config.status. | |
1244 | if test "$ac_new_set" = set; then | |
1245 | case $ac_new_val in | |
d6efbf5a DJ |
1246 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
1247 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
fa958513 DJ |
1248 | *) ac_arg=$ac_var=$ac_new_val ;; |
1249 | esac | |
1250 | case " $ac_configure_args " in | |
1251 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1252 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1253 | esac | |
1254 | fi | |
1255 | done | |
1256 | if $ac_cache_corrupted; then | |
18c04407 RW |
1257 | { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
1258 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
fa958513 DJ |
1259 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
1260 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1261 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1262 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1263 | { (exit 1); exit 1; }; } | |
1264 | fi | |
1265 | ||
d6efbf5a DJ |
1266 | ac_ext=c |
1267 | ac_cpp='$CPP $CPPFLAGS' | |
1268 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1269 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1270 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1271 | ||
fa958513 DJ |
1272 | |
1273 | ||
1274 | ||
1275 | ||
1276 | ||
1277 | ||
1278 | ||
1279 | ||
1280 | ||
1281 | ||
1282 | ||
1283 | ||
1284 | ||
1285 | ||
1286 | ||
1287 | ||
1288 | ||
1289 | ||
1290 | ||
1291 | ||
1292 | ||
1293 | ||
1294 | ||
1295 | ||
1296 | ||
18c04407 RW |
1297 | |
1298 | ||
1299 | ||
fa958513 DJ |
1300 | |
1301 | ||
1302 | ||
1303 | ||
d6efbf5a | 1304 | # Check whether --with-target-subdir or --without-target-subdir was given. |
fa958513 | 1305 | if test "${with_target_subdir+set}" = set; then |
d6efbf5a | 1306 | withval="$with_target_subdir" |
fa958513 | 1307 | |
d6efbf5a | 1308 | fi; |
fa958513 | 1309 | |
d6efbf5a | 1310 | # Check whether --with-cross-host or --without-cross-host was given. |
fa958513 | 1311 | if test "${with_cross_host+set}" = set; then |
d6efbf5a | 1312 | withval="$with_cross_host" |
fa958513 | 1313 | |
d6efbf5a | 1314 | fi; |
fa958513 | 1315 | |
d6efbf5a | 1316 | # Check whether --with-ld or --without-ld was given. |
fa958513 | 1317 | if test "${with_ld+set}" = set; then |
d6efbf5a | 1318 | withval="$with_ld" |
fa958513 | 1319 | |
d6efbf5a | 1320 | fi; |
fa958513 DJ |
1321 | |
1322 | if test "${srcdir}" = "."; then | |
1323 | if test -n "${with_build_subdir}"; then | |
1324 | libgcc_topdir="${srcdir}/../.." | |
1325 | with_target_subdir= | |
1326 | elif test -z "${with_target_subdir}"; then | |
1327 | libgcc_topdir="${srcdir}/.." | |
1328 | else | |
1329 | if test "${with_target_subdir}" != "."; then | |
1330 | libgcc_topdir="${srcdir}/${with_multisrctop}../.." | |
1331 | else | |
1332 | libgcc_topdir="${srcdir}/${with_multisrctop}.." | |
1333 | fi | |
1334 | fi | |
1335 | else | |
1336 | libgcc_topdir="${srcdir}/.." | |
1337 | fi | |
1338 | ||
1339 | ac_aux_dir= | |
d6efbf5a DJ |
1340 | for ac_dir in $libgcc_topdir $srcdir/$libgcc_topdir; do |
1341 | if test -f $ac_dir/install-sh; then | |
fa958513 DJ |
1342 | ac_aux_dir=$ac_dir |
1343 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1344 | break | |
d6efbf5a | 1345 | elif test -f $ac_dir/install.sh; then |
fa958513 DJ |
1346 | ac_aux_dir=$ac_dir |
1347 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1348 | break | |
d6efbf5a | 1349 | elif test -f $ac_dir/shtool; then |
fa958513 DJ |
1350 | ac_aux_dir=$ac_dir |
1351 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1352 | break | |
1353 | fi | |
1354 | done | |
1355 | if test -z "$ac_aux_dir"; then | |
d6efbf5a DJ |
1356 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $libgcc_topdir $srcdir/$libgcc_topdir" >&5 |
1357 | echo "$as_me: error: cannot find install-sh or install.sh in $libgcc_topdir $srcdir/$libgcc_topdir" >&2;} | |
fa958513 DJ |
1358 | { (exit 1); exit 1; }; } |
1359 | fi | |
d6efbf5a DJ |
1360 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
1361 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1362 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
fa958513 | 1363 | |
fa958513 | 1364 | |
d6efbf5a | 1365 | # Check whether --enable-shared or --disable-shared was given. |
14e8fc8b | 1366 | if test "${enable_shared+set}" = set; then |
d6efbf5a DJ |
1367 | enableval="$enable_shared" |
1368 | ||
fa958513 DJ |
1369 | case $enable_shared in |
1370 | yes | no) ;; | |
1371 | *) | |
1372 | enable_shared=no | |
1373 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1374 | for pkg in $enableval; do | |
1375 | if test "X$pkg" = "Xgcc" || test "X$pkg" = "Xlibgcc"; then | |
1376 | enable_shared=yes | |
1377 | fi | |
1378 | done | |
1379 | IFS="$ac_save_ifs" | |
1380 | ;; | |
1381 | esac | |
1382 | ||
1383 | else | |
1384 | enable_shared=yes | |
d6efbf5a DJ |
1385 | fi; |
1386 | ||
1387 | ||
1388 | echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5 | |
1389 | echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6 | |
1390 | # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given. | |
1391 | if test "${enable_version_specific_runtime_libs+set}" = set; then | |
1392 | enableval="$enable_version_specific_runtime_libs" | |
1393 | case "$enableval" in | |
1394 | yes) version_specific_libs=yes ;; | |
1395 | no) version_specific_libs=no ;; | |
1396 | *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5 | |
1397 | echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;} | |
1398 | { (exit 1); exit 1; }; };; | |
1399 | esac | |
1400 | else | |
1401 | version_specific_libs=no | |
1402 | fi; | |
1403 | echo "$as_me:$LINENO: result: $version_specific_libs" >&5 | |
1404 | echo "${ECHO_T}$version_specific_libs" >&6 | |
fa958513 | 1405 | |
14e8fc8b | 1406 | |
d6efbf5a | 1407 | # Check whether --with-slibdir or --without-slibdir was given. |
fa958513 | 1408 | if test "${with_slibdir+set}" = set; then |
d6efbf5a DJ |
1409 | withval="$with_slibdir" |
1410 | slibdir="$with_slibdir" | |
fa958513 | 1411 | else |
d6efbf5a | 1412 | if test "${version_specific_libs}" = yes; then |
fa958513 | 1413 | slibdir='$(libsubdir)' |
d6efbf5a DJ |
1414 | elif test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then |
1415 | slibdir='$(exec_prefix)/$(host_noncanonical)/lib' | |
fa958513 DJ |
1416 | else |
1417 | slibdir='$(libdir)' | |
1418 | fi | |
d6efbf5a | 1419 | fi; |
fa958513 DJ |
1420 | |
1421 | ||
1422 | # Find a good install program. We prefer a C program (faster), | |
1423 | # so one script is as good as another. But avoid the broken or | |
1424 | # incompatible versions: | |
1425 | # SysV /etc/install, /usr/sbin/install | |
1426 | # SunOS /usr/etc/install | |
1427 | # IRIX /sbin/install | |
1428 | # AIX /bin/install | |
1429 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1430 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1431 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1432 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1433 | # OS/2's system install, which has a completely different semantic | |
1434 | # ./install, which can be erroneously created by make from ./install.sh. | |
d6efbf5a DJ |
1435 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
1436 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
fa958513 DJ |
1437 | if test -z "$INSTALL"; then |
1438 | if test "${ac_cv_path_install+set}" = set; then | |
1439 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1440 | else | |
1441 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1442 | for as_dir in $PATH | |
1443 | do | |
1444 | IFS=$as_save_IFS | |
1445 | test -z "$as_dir" && as_dir=. | |
1446 | # Account for people who put trailing slashes in PATH elements. | |
1447 | case $as_dir/ in | |
1448 | ./ | .// | /cC/* | \ | |
1449 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1450 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
1451 | /usr/ucb/* ) ;; | |
1452 | *) | |
1453 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1454 | # Don't use installbsd from OSF since it installs stuff as root | |
1455 | # by default. | |
1456 | for ac_prog in ginstall scoinst install; do | |
1457 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1458 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
fa958513 DJ |
1459 | if test $ac_prog = install && |
1460 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1461 | # AIX install. It has an incompatible calling convention. | |
1462 | : | |
1463 | elif test $ac_prog = install && | |
1464 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1465 | # program-specific install script used by HP pwplus--don't use. | |
1466 | : | |
1467 | else | |
1468 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1469 | break 3 | |
1470 | fi | |
1471 | fi | |
1472 | done | |
1473 | done | |
1474 | ;; | |
1475 | esac | |
1476 | done | |
1477 | ||
1478 | ||
1479 | fi | |
1480 | if test "${ac_cv_path_install+set}" = set; then | |
1481 | INSTALL=$ac_cv_path_install | |
1482 | else | |
d6efbf5a DJ |
1483 | # As a last resort, use the slow shell script. We don't cache a |
1484 | # path for INSTALL within a source directory, because that will | |
fa958513 | 1485 | # break other packages using the cache if that directory is |
d6efbf5a | 1486 | # removed, or if the path is relative. |
fa958513 DJ |
1487 | INSTALL=$ac_install_sh |
1488 | fi | |
1489 | fi | |
d6efbf5a DJ |
1490 | echo "$as_me:$LINENO: result: $INSTALL" >&5 |
1491 | echo "${ECHO_T}$INSTALL" >&6 | |
fa958513 DJ |
1492 | |
1493 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1494 | # It thinks the first close brace ends the variable substitution. | |
1495 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1496 | ||
1497 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1498 | ||
1499 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1500 | ||
1501 | ||
1502 | for ac_prog in gawk mawk nawk awk | |
1503 | do | |
1504 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1505 | set dummy $ac_prog; ac_word=$2 | |
d6efbf5a DJ |
1506 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1507 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1508 | if test "${ac_cv_prog_AWK+set}" = set; then |
1509 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1510 | else | |
1511 | if test -n "$AWK"; then | |
1512 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
1513 | else | |
1514 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1515 | for as_dir in $PATH | |
1516 | do | |
1517 | IFS=$as_save_IFS | |
1518 | test -z "$as_dir" && as_dir=. | |
1519 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1520 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1521 | ac_cv_prog_AWK="$ac_prog" |
1522 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1523 | break 2 | |
1524 | fi | |
1525 | done | |
1526 | done | |
1527 | ||
1528 | fi | |
1529 | fi | |
1530 | AWK=$ac_cv_prog_AWK | |
1531 | if test -n "$AWK"; then | |
d6efbf5a DJ |
1532 | echo "$as_me:$LINENO: result: $AWK" >&5 |
1533 | echo "${ECHO_T}$AWK" >&6 | |
fa958513 | 1534 | else |
d6efbf5a DJ |
1535 | echo "$as_me:$LINENO: result: no" >&5 |
1536 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1537 | fi |
1538 | ||
1539 | test -n "$AWK" && break | |
1540 | done | |
1541 | ||
1542 | # We need awk; bail out if it's missing. | |
1543 | case ${AWK} in | |
1544 | "") { { echo "$as_me:$LINENO: error: can't build without awk, bailing out" >&5 | |
1545 | echo "$as_me: error: can't build without awk, bailing out" >&2;} | |
1546 | { (exit 1); exit 1; }; } ;; | |
1547 | esac | |
1548 | ||
1549 | # Make sure we can run config.sub. | |
d6efbf5a DJ |
1550 | $ac_config_sub sun4 >/dev/null 2>&1 || |
1551 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1552 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
fa958513 DJ |
1553 | { (exit 1); exit 1; }; } |
1554 | ||
d6efbf5a DJ |
1555 | echo "$as_me:$LINENO: checking build system type" >&5 |
1556 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
fa958513 DJ |
1557 | if test "${ac_cv_build+set}" = set; then |
1558 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1559 | else | |
d6efbf5a DJ |
1560 | ac_cv_build_alias=$build_alias |
1561 | test -z "$ac_cv_build_alias" && | |
1562 | ac_cv_build_alias=`$ac_config_guess` | |
1563 | test -z "$ac_cv_build_alias" && | |
fa958513 DJ |
1564 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
1565 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1566 | { (exit 1); exit 1; }; } | |
d6efbf5a DJ |
1567 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || |
1568 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1569 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
fa958513 DJ |
1570 | { (exit 1); exit 1; }; } |
1571 | ||
1572 | fi | |
d6efbf5a DJ |
1573 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
1574 | echo "${ECHO_T}$ac_cv_build" >&6 | |
fa958513 | 1575 | build=$ac_cv_build |
d6efbf5a DJ |
1576 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
1577 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1578 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1579 | ||
1580 | ||
1581 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1582 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
fa958513 DJ |
1583 | if test "${ac_cv_host+set}" = set; then |
1584 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1585 | else | |
d6efbf5a DJ |
1586 | ac_cv_host_alias=$host_alias |
1587 | test -z "$ac_cv_host_alias" && | |
1588 | ac_cv_host_alias=$ac_cv_build_alias | |
1589 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1590 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1591 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
fa958513 DJ |
1592 | { (exit 1); exit 1; }; } |
1593 | ||
1594 | fi | |
d6efbf5a DJ |
1595 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
1596 | echo "${ECHO_T}$ac_cv_host" >&6 | |
fa958513 | 1597 | host=$ac_cv_host |
d6efbf5a DJ |
1598 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
1599 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1600 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
fa958513 DJ |
1601 | |
1602 | ||
1603 | case ${build_alias} in | |
1604 | "") build_noncanonical=${build} ;; | |
1605 | *) build_noncanonical=${build_alias} ;; | |
1606 | esac | |
1607 | ||
1608 | case ${host_alias} in | |
1609 | "") host_noncanonical=${build_noncanonical} ;; | |
1610 | *) host_noncanonical=${host_alias} ;; | |
1611 | esac | |
1612 | ||
1613 | ||
1614 | ||
14e8fc8b PB |
1615 | case ${target_alias} in |
1616 | "") target_noncanonical=${host_noncanonical} ;; | |
1617 | *) target_noncanonical=${target_alias} ;; | |
1618 | esac | |
1619 | ||
1620 | ||
1621 | # post-stage1 host modules use a different CC_FOR_BUILD so, in order to | |
1622 | # have matching libraries, they should use host libraries: Makefile.tpl | |
1623 | # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). | |
1624 | # However, they still use the build modules, because the corresponding | |
1625 | # host modules (e.g. bison) are only built for the host when bootstrap | |
1626 | # finishes. So: | |
1627 | # - build_subdir is where we find build modules, and never changes. | |
1628 | # - build_libsubdir is where we find build libraries, and can be overridden. | |
1629 | ||
1630 | # Prefix 'build-' so this never conflicts with target_subdir. | |
1631 | build_subdir="build-${build_noncanonical}" | |
1632 | ||
d6efbf5a | 1633 | # Check whether --with-build-libsubdir or --without-build-libsubdir was given. |
14e8fc8b | 1634 | if test "${with_build_libsubdir+set}" = set; then |
d6efbf5a DJ |
1635 | withval="$with_build_libsubdir" |
1636 | build_libsubdir="$withval" | |
14e8fc8b PB |
1637 | else |
1638 | build_libsubdir="$build_subdir" | |
d6efbf5a | 1639 | fi; |
14e8fc8b PB |
1640 | # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories |
1641 | if ( test $srcdir = . && test -d gcc ) \ | |
1642 | || test -d $srcdir/../host-${host_noncanonical}; then | |
1643 | host_subdir="host-${host_noncanonical}" | |
1644 | else | |
1645 | host_subdir=. | |
1646 | fi | |
1647 | # No prefix. | |
1648 | target_subdir=${target_noncanonical} | |
1649 | ||
fa958513 DJ |
1650 | |
1651 | if test -n "$ac_tool_prefix"; then | |
1652 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
1653 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
d6efbf5a DJ |
1654 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1655 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1656 | if test "${ac_cv_prog_AR+set}" = set; then |
1657 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1658 | else | |
1659 | if test -n "$AR"; then | |
1660 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
1661 | else | |
1662 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1663 | for as_dir in $PATH | |
1664 | do | |
1665 | IFS=$as_save_IFS | |
1666 | test -z "$as_dir" && as_dir=. | |
1667 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1668 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1669 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
1670 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1671 | break 2 | |
1672 | fi | |
1673 | done | |
1674 | done | |
1675 | ||
1676 | fi | |
1677 | fi | |
1678 | AR=$ac_cv_prog_AR | |
1679 | if test -n "$AR"; then | |
d6efbf5a DJ |
1680 | echo "$as_me:$LINENO: result: $AR" >&5 |
1681 | echo "${ECHO_T}$AR" >&6 | |
fa958513 | 1682 | else |
d6efbf5a DJ |
1683 | echo "$as_me:$LINENO: result: no" >&5 |
1684 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1685 | fi |
1686 | ||
1687 | fi | |
1688 | if test -z "$ac_cv_prog_AR"; then | |
1689 | ac_ct_AR=$AR | |
1690 | # Extract the first word of "ar", so it can be a program name with args. | |
1691 | set dummy ar; ac_word=$2 | |
d6efbf5a DJ |
1692 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1693 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1694 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then |
1695 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1696 | else | |
1697 | if test -n "$ac_ct_AR"; then | |
1698 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
1699 | else | |
1700 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1701 | for as_dir in $PATH | |
1702 | do | |
1703 | IFS=$as_save_IFS | |
1704 | test -z "$as_dir" && as_dir=. | |
1705 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1706 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1707 | ac_cv_prog_ac_ct_AR="ar" |
1708 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1709 | break 2 | |
1710 | fi | |
1711 | done | |
1712 | done | |
1713 | ||
1714 | fi | |
1715 | fi | |
1716 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
1717 | if test -n "$ac_ct_AR"; then | |
d6efbf5a DJ |
1718 | echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 |
1719 | echo "${ECHO_T}$ac_ct_AR" >&6 | |
fa958513 | 1720 | else |
d6efbf5a DJ |
1721 | echo "$as_me:$LINENO: result: no" >&5 |
1722 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1723 | fi |
1724 | ||
d6efbf5a | 1725 | AR=$ac_ct_AR |
fa958513 DJ |
1726 | else |
1727 | AR="$ac_cv_prog_AR" | |
1728 | fi | |
1729 | ||
1730 | if test -n "$ac_tool_prefix"; then | |
1731 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
1732 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
d6efbf5a DJ |
1733 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1734 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1735 | if test "${ac_cv_prog_LIPO+set}" = set; then |
1736 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1737 | else | |
1738 | if test -n "$LIPO"; then | |
1739 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
1740 | else | |
1741 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1742 | for as_dir in $PATH | |
1743 | do | |
1744 | IFS=$as_save_IFS | |
1745 | test -z "$as_dir" && as_dir=. | |
1746 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1747 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1748 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" |
1749 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1750 | break 2 | |
1751 | fi | |
1752 | done | |
1753 | done | |
1754 | ||
1755 | fi | |
1756 | fi | |
1757 | LIPO=$ac_cv_prog_LIPO | |
1758 | if test -n "$LIPO"; then | |
d6efbf5a DJ |
1759 | echo "$as_me:$LINENO: result: $LIPO" >&5 |
1760 | echo "${ECHO_T}$LIPO" >&6 | |
fa958513 | 1761 | else |
d6efbf5a DJ |
1762 | echo "$as_me:$LINENO: result: no" >&5 |
1763 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1764 | fi |
1765 | ||
1766 | fi | |
1767 | if test -z "$ac_cv_prog_LIPO"; then | |
1768 | ac_ct_LIPO=$LIPO | |
1769 | # Extract the first word of "lipo", so it can be a program name with args. | |
1770 | set dummy lipo; ac_word=$2 | |
d6efbf5a DJ |
1771 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1772 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1773 | if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then |
1774 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1775 | else | |
1776 | if test -n "$ac_ct_LIPO"; then | |
1777 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
1778 | else | |
1779 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1780 | for as_dir in $PATH | |
1781 | do | |
1782 | IFS=$as_save_IFS | |
1783 | test -z "$as_dir" && as_dir=. | |
1784 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1785 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1786 | ac_cv_prog_ac_ct_LIPO="lipo" |
1787 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1788 | break 2 | |
1789 | fi | |
1790 | done | |
1791 | done | |
1792 | ||
d6efbf5a | 1793 | test -z "$ac_cv_prog_ac_ct_LIPO" && ac_cv_prog_ac_ct_LIPO=":" |
fa958513 DJ |
1794 | fi |
1795 | fi | |
1796 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO | |
1797 | if test -n "$ac_ct_LIPO"; then | |
d6efbf5a DJ |
1798 | echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 |
1799 | echo "${ECHO_T}$ac_ct_LIPO" >&6 | |
fa958513 | 1800 | else |
d6efbf5a DJ |
1801 | echo "$as_me:$LINENO: result: no" >&5 |
1802 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1803 | fi |
1804 | ||
d6efbf5a | 1805 | LIPO=$ac_ct_LIPO |
fa958513 DJ |
1806 | else |
1807 | LIPO="$ac_cv_prog_LIPO" | |
1808 | fi | |
1809 | ||
1810 | if test -n "$ac_tool_prefix"; then | |
1811 | # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. | |
1812 | set dummy ${ac_tool_prefix}nm; ac_word=$2 | |
d6efbf5a DJ |
1813 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1814 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1815 | if test "${ac_cv_prog_NM+set}" = set; then |
1816 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1817 | else | |
1818 | if test -n "$NM"; then | |
1819 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
1820 | else | |
1821 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1822 | for as_dir in $PATH | |
1823 | do | |
1824 | IFS=$as_save_IFS | |
1825 | test -z "$as_dir" && as_dir=. | |
1826 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1827 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1828 | ac_cv_prog_NM="${ac_tool_prefix}nm" |
1829 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1830 | break 2 | |
1831 | fi | |
1832 | done | |
1833 | done | |
1834 | ||
1835 | fi | |
1836 | fi | |
1837 | NM=$ac_cv_prog_NM | |
1838 | if test -n "$NM"; then | |
d6efbf5a DJ |
1839 | echo "$as_me:$LINENO: result: $NM" >&5 |
1840 | echo "${ECHO_T}$NM" >&6 | |
fa958513 | 1841 | else |
d6efbf5a DJ |
1842 | echo "$as_me:$LINENO: result: no" >&5 |
1843 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1844 | fi |
1845 | ||
1846 | fi | |
1847 | if test -z "$ac_cv_prog_NM"; then | |
1848 | ac_ct_NM=$NM | |
1849 | # Extract the first word of "nm", so it can be a program name with args. | |
1850 | set dummy nm; ac_word=$2 | |
d6efbf5a DJ |
1851 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1852 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1853 | if test "${ac_cv_prog_ac_ct_NM+set}" = set; then |
1854 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1855 | else | |
1856 | if test -n "$ac_ct_NM"; then | |
1857 | ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. | |
1858 | else | |
1859 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1860 | for as_dir in $PATH | |
1861 | do | |
1862 | IFS=$as_save_IFS | |
1863 | test -z "$as_dir" && as_dir=. | |
1864 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1865 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1866 | ac_cv_prog_ac_ct_NM="nm" |
1867 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1868 | break 2 | |
1869 | fi | |
1870 | done | |
1871 | done | |
1872 | ||
1873 | fi | |
1874 | fi | |
1875 | ac_ct_NM=$ac_cv_prog_ac_ct_NM | |
1876 | if test -n "$ac_ct_NM"; then | |
d6efbf5a DJ |
1877 | echo "$as_me:$LINENO: result: $ac_ct_NM" >&5 |
1878 | echo "${ECHO_T}$ac_ct_NM" >&6 | |
fa958513 | 1879 | else |
d6efbf5a DJ |
1880 | echo "$as_me:$LINENO: result: no" >&5 |
1881 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1882 | fi |
1883 | ||
d6efbf5a | 1884 | NM=$ac_ct_NM |
fa958513 DJ |
1885 | else |
1886 | NM="$ac_cv_prog_NM" | |
1887 | fi | |
1888 | ||
1889 | if test -n "$ac_tool_prefix"; then | |
1890 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1891 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
d6efbf5a DJ |
1892 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1893 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1894 | if test "${ac_cv_prog_RANLIB+set}" = set; then |
1895 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1896 | else | |
1897 | if test -n "$RANLIB"; then | |
1898 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1899 | else | |
1900 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1901 | for as_dir in $PATH | |
1902 | do | |
1903 | IFS=$as_save_IFS | |
1904 | test -z "$as_dir" && as_dir=. | |
1905 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1906 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1907 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
1908 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1909 | break 2 | |
1910 | fi | |
1911 | done | |
1912 | done | |
1913 | ||
1914 | fi | |
1915 | fi | |
1916 | RANLIB=$ac_cv_prog_RANLIB | |
1917 | if test -n "$RANLIB"; then | |
d6efbf5a DJ |
1918 | echo "$as_me:$LINENO: result: $RANLIB" >&5 |
1919 | echo "${ECHO_T}$RANLIB" >&6 | |
fa958513 | 1920 | else |
d6efbf5a DJ |
1921 | echo "$as_me:$LINENO: result: no" >&5 |
1922 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1923 | fi |
1924 | ||
1925 | fi | |
1926 | if test -z "$ac_cv_prog_RANLIB"; then | |
1927 | ac_ct_RANLIB=$RANLIB | |
1928 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1929 | set dummy ranlib; ac_word=$2 | |
d6efbf5a DJ |
1930 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1931 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1932 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
1933 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1934 | else | |
1935 | if test -n "$ac_ct_RANLIB"; then | |
1936 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
1937 | else | |
1938 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1939 | for as_dir in $PATH | |
1940 | do | |
1941 | IFS=$as_save_IFS | |
1942 | test -z "$as_dir" && as_dir=. | |
1943 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1944 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1945 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
1946 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1947 | break 2 | |
1948 | fi | |
1949 | done | |
1950 | done | |
1951 | ||
d6efbf5a | 1952 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" |
fa958513 DJ |
1953 | fi |
1954 | fi | |
1955 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
1956 | if test -n "$ac_ct_RANLIB"; then | |
d6efbf5a DJ |
1957 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
1958 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
fa958513 | 1959 | else |
d6efbf5a DJ |
1960 | echo "$as_me:$LINENO: result: no" >&5 |
1961 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
1962 | fi |
1963 | ||
d6efbf5a | 1964 | RANLIB=$ac_ct_RANLIB |
fa958513 DJ |
1965 | else |
1966 | RANLIB="$ac_cv_prog_RANLIB" | |
1967 | fi | |
1968 | ||
1969 | if test -n "$ac_tool_prefix"; then | |
1970 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1971 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
d6efbf5a DJ |
1972 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1973 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
1974 | if test "${ac_cv_prog_STRIP+set}" = set; then |
1975 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1976 | else | |
1977 | if test -n "$STRIP"; then | |
1978 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1979 | else | |
1980 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1981 | for as_dir in $PATH | |
1982 | do | |
1983 | IFS=$as_save_IFS | |
1984 | test -z "$as_dir" && as_dir=. | |
1985 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 1986 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
1987 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
1988 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1989 | break 2 | |
1990 | fi | |
1991 | done | |
1992 | done | |
1993 | ||
1994 | fi | |
1995 | fi | |
1996 | STRIP=$ac_cv_prog_STRIP | |
1997 | if test -n "$STRIP"; then | |
d6efbf5a DJ |
1998 | echo "$as_me:$LINENO: result: $STRIP" >&5 |
1999 | echo "${ECHO_T}$STRIP" >&6 | |
fa958513 | 2000 | else |
d6efbf5a DJ |
2001 | echo "$as_me:$LINENO: result: no" >&5 |
2002 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2003 | fi |
2004 | ||
2005 | fi | |
2006 | if test -z "$ac_cv_prog_STRIP"; then | |
2007 | ac_ct_STRIP=$STRIP | |
2008 | # Extract the first word of "strip", so it can be a program name with args. | |
2009 | set dummy strip; ac_word=$2 | |
d6efbf5a DJ |
2010 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2011 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2012 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then |
2013 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2014 | else | |
2015 | if test -n "$ac_ct_STRIP"; then | |
2016 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2017 | else | |
2018 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2019 | for as_dir in $PATH | |
2020 | do | |
2021 | IFS=$as_save_IFS | |
2022 | test -z "$as_dir" && as_dir=. | |
2023 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2024 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2025 | ac_cv_prog_ac_ct_STRIP="strip" |
2026 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2027 | break 2 | |
2028 | fi | |
2029 | done | |
2030 | done | |
2031 | ||
d6efbf5a | 2032 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" |
fa958513 DJ |
2033 | fi |
2034 | fi | |
2035 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2036 | if test -n "$ac_ct_STRIP"; then | |
d6efbf5a DJ |
2037 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 |
2038 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
fa958513 | 2039 | else |
d6efbf5a DJ |
2040 | echo "$as_me:$LINENO: result: no" >&5 |
2041 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2042 | fi |
2043 | ||
d6efbf5a | 2044 | STRIP=$ac_ct_STRIP |
fa958513 DJ |
2045 | else |
2046 | STRIP="$ac_cv_prog_STRIP" | |
2047 | fi | |
2048 | ||
d6efbf5a DJ |
2049 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 |
2050 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
fa958513 DJ |
2051 | LN_S=$as_ln_s |
2052 | if test "$LN_S" = "ln -s"; then | |
d6efbf5a DJ |
2053 | echo "$as_me:$LINENO: result: yes" >&5 |
2054 | echo "${ECHO_T}yes" >&6 | |
fa958513 | 2055 | else |
d6efbf5a DJ |
2056 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
2057 | echo "${ECHO_T}no, using $LN_S" >&6 | |
fa958513 DJ |
2058 | fi |
2059 | ||
2060 | ||
2061 | ||
2062 | ac_ext=c | |
2063 | ac_cpp='$CPP $CPPFLAGS' | |
2064 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2065 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2066 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2067 | if test -n "$ac_tool_prefix"; then | |
2068 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2069 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
d6efbf5a DJ |
2070 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2071 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2072 | if test "${ac_cv_prog_CC+set}" = set; then |
2073 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2074 | else | |
2075 | if test -n "$CC"; then | |
2076 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2077 | else | |
2078 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2079 | for as_dir in $PATH | |
2080 | do | |
2081 | IFS=$as_save_IFS | |
2082 | test -z "$as_dir" && as_dir=. | |
2083 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2084 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2085 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
2086 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2087 | break 2 | |
2088 | fi | |
2089 | done | |
2090 | done | |
2091 | ||
2092 | fi | |
2093 | fi | |
2094 | CC=$ac_cv_prog_CC | |
2095 | if test -n "$CC"; then | |
d6efbf5a DJ |
2096 | echo "$as_me:$LINENO: result: $CC" >&5 |
2097 | echo "${ECHO_T}$CC" >&6 | |
fa958513 | 2098 | else |
d6efbf5a DJ |
2099 | echo "$as_me:$LINENO: result: no" >&5 |
2100 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2101 | fi |
2102 | ||
2103 | fi | |
2104 | if test -z "$ac_cv_prog_CC"; then | |
2105 | ac_ct_CC=$CC | |
2106 | # Extract the first word of "gcc", so it can be a program name with args. | |
2107 | set dummy gcc; ac_word=$2 | |
d6efbf5a DJ |
2108 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2109 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2110 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
2111 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2112 | else | |
2113 | if test -n "$ac_ct_CC"; then | |
2114 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2115 | else | |
2116 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2117 | for as_dir in $PATH | |
2118 | do | |
2119 | IFS=$as_save_IFS | |
2120 | test -z "$as_dir" && as_dir=. | |
2121 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2122 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2123 | ac_cv_prog_ac_ct_CC="gcc" |
2124 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2125 | break 2 | |
2126 | fi | |
2127 | done | |
2128 | done | |
2129 | ||
2130 | fi | |
2131 | fi | |
2132 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2133 | if test -n "$ac_ct_CC"; then | |
d6efbf5a DJ |
2134 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
2135 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
fa958513 | 2136 | else |
d6efbf5a DJ |
2137 | echo "$as_me:$LINENO: result: no" >&5 |
2138 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2139 | fi |
2140 | ||
d6efbf5a | 2141 | CC=$ac_ct_CC |
fa958513 DJ |
2142 | else |
2143 | CC="$ac_cv_prog_CC" | |
2144 | fi | |
2145 | ||
2146 | if test -z "$CC"; then | |
d6efbf5a DJ |
2147 | if test -n "$ac_tool_prefix"; then |
2148 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
fa958513 | 2149 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
d6efbf5a DJ |
2150 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2151 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2152 | if test "${ac_cv_prog_CC+set}" = set; then |
2153 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2154 | else | |
2155 | if test -n "$CC"; then | |
2156 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2157 | else | |
2158 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2159 | for as_dir in $PATH | |
2160 | do | |
2161 | IFS=$as_save_IFS | |
2162 | test -z "$as_dir" && as_dir=. | |
2163 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2164 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2165 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
2166 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2167 | break 2 | |
2168 | fi | |
2169 | done | |
2170 | done | |
2171 | ||
2172 | fi | |
2173 | fi | |
2174 | CC=$ac_cv_prog_CC | |
2175 | if test -n "$CC"; then | |
d6efbf5a DJ |
2176 | echo "$as_me:$LINENO: result: $CC" >&5 |
2177 | echo "${ECHO_T}$CC" >&6 | |
fa958513 | 2178 | else |
d6efbf5a DJ |
2179 | echo "$as_me:$LINENO: result: no" >&5 |
2180 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2181 | fi |
2182 | ||
d6efbf5a DJ |
2183 | fi |
2184 | if test -z "$ac_cv_prog_CC"; then | |
2185 | ac_ct_CC=$CC | |
2186 | # Extract the first word of "cc", so it can be a program name with args. | |
2187 | set dummy cc; ac_word=$2 | |
2188 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2189 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2190 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2191 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2192 | else | |
2193 | if test -n "$ac_ct_CC"; then | |
2194 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2195 | else | |
2196 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2197 | for as_dir in $PATH | |
2198 | do | |
2199 | IFS=$as_save_IFS | |
2200 | test -z "$as_dir" && as_dir=. | |
2201 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2202 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2203 | ac_cv_prog_ac_ct_CC="cc" | |
2204 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2205 | break 2 | |
14e8fc8b | 2206 | fi |
d6efbf5a DJ |
2207 | done |
2208 | done | |
2209 | ||
2210 | fi | |
2211 | fi | |
2212 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2213 | if test -n "$ac_ct_CC"; then | |
2214 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2215 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2216 | else | |
2217 | echo "$as_me:$LINENO: result: no" >&5 | |
2218 | echo "${ECHO_T}no" >&6 | |
2219 | fi | |
2220 | ||
2221 | CC=$ac_ct_CC | |
2222 | else | |
2223 | CC="$ac_cv_prog_CC" | |
2224 | fi | |
2225 | ||
fa958513 DJ |
2226 | fi |
2227 | if test -z "$CC"; then | |
2228 | # Extract the first word of "cc", so it can be a program name with args. | |
2229 | set dummy cc; ac_word=$2 | |
d6efbf5a DJ |
2230 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2231 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2232 | if test "${ac_cv_prog_CC+set}" = set; then |
2233 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2234 | else | |
2235 | if test -n "$CC"; then | |
2236 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2237 | else | |
2238 | ac_prog_rejected=no | |
2239 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2240 | for as_dir in $PATH | |
2241 | do | |
2242 | IFS=$as_save_IFS | |
2243 | test -z "$as_dir" && as_dir=. | |
2244 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2245 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2246 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2247 | ac_prog_rejected=yes | |
2248 | continue | |
2249 | fi | |
2250 | ac_cv_prog_CC="cc" | |
2251 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2252 | break 2 | |
2253 | fi | |
2254 | done | |
2255 | done | |
2256 | ||
2257 | if test $ac_prog_rejected = yes; then | |
2258 | # We found a bogon in the path, so make sure we never use it. | |
2259 | set dummy $ac_cv_prog_CC | |
2260 | shift | |
2261 | if test $# != 0; then | |
2262 | # We chose a different compiler from the bogus one. | |
2263 | # However, it has the same basename, so the bogon will be chosen | |
2264 | # first if we set CC to just the basename; use the full file name. | |
2265 | shift | |
2266 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2267 | fi | |
2268 | fi | |
2269 | fi | |
2270 | fi | |
2271 | CC=$ac_cv_prog_CC | |
2272 | if test -n "$CC"; then | |
d6efbf5a DJ |
2273 | echo "$as_me:$LINENO: result: $CC" >&5 |
2274 | echo "${ECHO_T}$CC" >&6 | |
fa958513 | 2275 | else |
d6efbf5a DJ |
2276 | echo "$as_me:$LINENO: result: no" >&5 |
2277 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2278 | fi |
2279 | ||
2280 | fi | |
2281 | if test -z "$CC"; then | |
2282 | if test -n "$ac_tool_prefix"; then | |
d6efbf5a | 2283 | for ac_prog in cl |
fa958513 DJ |
2284 | do |
2285 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2286 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
d6efbf5a DJ |
2287 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2288 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2289 | if test "${ac_cv_prog_CC+set}" = set; then |
2290 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2291 | else | |
2292 | if test -n "$CC"; then | |
2293 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2294 | else | |
2295 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2296 | for as_dir in $PATH | |
2297 | do | |
2298 | IFS=$as_save_IFS | |
2299 | test -z "$as_dir" && as_dir=. | |
2300 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2301 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2302 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
2303 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2304 | break 2 | |
2305 | fi | |
2306 | done | |
2307 | done | |
2308 | ||
2309 | fi | |
2310 | fi | |
2311 | CC=$ac_cv_prog_CC | |
2312 | if test -n "$CC"; then | |
d6efbf5a DJ |
2313 | echo "$as_me:$LINENO: result: $CC" >&5 |
2314 | echo "${ECHO_T}$CC" >&6 | |
fa958513 | 2315 | else |
d6efbf5a DJ |
2316 | echo "$as_me:$LINENO: result: no" >&5 |
2317 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2318 | fi |
2319 | ||
2320 | test -n "$CC" && break | |
2321 | done | |
2322 | fi | |
2323 | if test -z "$CC"; then | |
2324 | ac_ct_CC=$CC | |
d6efbf5a | 2325 | for ac_prog in cl |
fa958513 DJ |
2326 | do |
2327 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2328 | set dummy $ac_prog; ac_word=$2 | |
d6efbf5a DJ |
2329 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2330 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
fa958513 DJ |
2331 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
2332 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2333 | else | |
2334 | if test -n "$ac_ct_CC"; then | |
2335 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2336 | else | |
2337 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2338 | for as_dir in $PATH | |
2339 | do | |
2340 | IFS=$as_save_IFS | |
2341 | test -z "$as_dir" && as_dir=. | |
2342 | for ac_exec_ext in '' $ac_executable_extensions; do | |
d6efbf5a | 2343 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fa958513 DJ |
2344 | ac_cv_prog_ac_ct_CC="$ac_prog" |
2345 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2346 | break 2 | |
2347 | fi | |
2348 | done | |
2349 | done | |
2350 | ||
2351 | fi | |
2352 | fi | |
2353 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2354 | if test -n "$ac_ct_CC"; then | |
d6efbf5a DJ |
2355 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
2356 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
fa958513 | 2357 | else |
d6efbf5a DJ |
2358 | echo "$as_me:$LINENO: result: no" >&5 |
2359 | echo "${ECHO_T}no" >&6 | |
fa958513 DJ |
2360 | fi |
2361 | ||
2362 | test -n "$ac_ct_CC" && break | |
2363 | done | |
2364 | ||
d6efbf5a | 2365 | CC=$ac_ct_CC |
fa958513 DJ |
2366 | fi |
2367 | ||
2368 | fi | |
2369 | ||
2370 | ||
18c04407 RW |
2371 | test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
2372 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2373 | { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
fa958513 DJ |
2374 | See \`config.log' for more details." >&5 |
2375 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2376 | See \`config.log' for more details." >&2;} | |
18c04407 | 2377 | { (exit 1); exit 1; }; }; } |
fa958513 DJ |
2378 | |
2379 | # Provide some information about the compiler. | |
d6efbf5a DJ |
2380 | echo "$as_me:$LINENO:" \ |
2381 | "checking for C compiler version" >&5 | |
fa958513 | 2382 | ac_compiler=`set X $ac_compile; echo $2` |
d6efbf5a DJ |
2383 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
2384 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
fa958513 DJ |
2385 | ac_status=$? |
2386 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2387 | (exit $ac_status); } | |
d6efbf5a DJ |
2388 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
2389 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
fa958513 DJ |
2390 | ac_status=$? |
2391 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2392 | (exit $ac_status); } | |
d6efbf5a DJ |
2393 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
2394 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
fa958513 DJ |
2395 | ac_status=$? |
2396 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2397 | (exit $ac_status); } | |
2398 | ||
2399 | cat >conftest.$ac_ext <<_ACEOF | |
2400 | /* confdefs.h. */ | |
2401 | _ACEOF | |
2402 | cat confdefs.h >>conftest.$ac_ext | |
2403 | cat >>conftest.$ac_ext <<_ACEOF | |
2404 | /* end confdefs.h. */ | |
2405 | ||
2406 | int | |
2407 | main () | |
2408 | { | |
2409 | ||
2410 | ; | |
2411 | return 0; | |
2412 | } | |
2413 | _ACEOF | |
2414 | # FIXME: Cleanup? | |
2415 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2416 | (eval $ac_link) 2>&5 | |
2417 | ac_status=$? | |
2418 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2419 | (exit $ac_status); }; then | |
2420 | gcc_no_link=no | |
2421 | else | |
2422 | gcc_no_link=yes | |
2423 | fi | |
2424 | ||
2425 | if test x$gcc_no_link = xyes; then | |
2426 | # Setting cross_compile will disable run tests; it will | |
2427 | # also disable AC_CHECK_FILE but that's generally | |
2428 | # correct if we can't link. | |
2429 | cross_compiling=yes | |
2430 | EXEEXT= | |
2431 | else | |
2432 | cat >conftest.$ac_ext <<_ACEOF | |
2433 | /* confdefs.h. */ | |
2434 | _ACEOF | |
2435 | cat confdefs.h >>conftest.$ac_ext | |
2436 | cat >>conftest.$ac_ext <<_ACEOF | |
2437 | /* end confdefs.h. */ | |
2438 | ||
2439 | int | |
2440 | main () | |
2441 | { | |
2442 | ||
2443 | ; | |
2444 | return 0; | |
2445 | } | |
2446 | _ACEOF | |
2447 | ac_clean_files_save=$ac_clean_files | |
2448 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2449 | # Try to create an executable without -o first, disregard a.out. | |
2450 | # It will help us diagnose broken compilers, and finding out an intuition | |
2451 | # of exeext. | |
d6efbf5a DJ |
2452 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
2453 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
fa958513 | 2454 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
d6efbf5a DJ |
2455 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 |
2456 | (eval $ac_link_default) 2>&5 | |
fa958513 DJ |
2457 | ac_status=$? |
2458 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2459 | (exit $ac_status); }; then | |
d6efbf5a DJ |
2460 | # Find the output, starting from the most likely. This scheme is |
2461 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2462 | # resort. | |
2463 | ||
2464 | # Be careful to initialize this variable, since it used to be cached. | |
2465 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2466 | ac_cv_exeext= | |
2467 | # b.out is created by i960 compilers. | |
2468 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
fa958513 DJ |
2469 | do |
2470 | test -f "$ac_file" || continue | |
2471 | case $ac_file in | |
d6efbf5a DJ |
2472 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) |
2473 | ;; | |
2474 | conftest.$ac_ext ) | |
2475 | # This is the source file. | |
fa958513 DJ |
2476 | ;; |
2477 | [ab].out ) | |
2478 | # We found the default executable, but exeext='' is most | |
2479 | # certainly right. | |
2480 | break;; | |
2481 | *.* ) | |
d6efbf5a DJ |
2482 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
2483 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
2484 | # but it would be cool to find out if it's true. Does anybody | |
2485 | # maintain Libtool? --akim. | |
2486 | export ac_cv_exeext | |
fa958513 DJ |
2487 | break;; |
2488 | * ) | |
2489 | break;; | |
2490 | esac | |
2491 | done | |
2492 | else | |
2493 | echo "$as_me: failed program was:" >&5 | |
2494 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2495 | ||
18c04407 RW |
2496 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
2497 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
fa958513 DJ |
2498 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables |
2499 | See \`config.log' for more details." >&5 | |
2500 | echo "$as_me: error: C compiler cannot create executables | |
2501 | See \`config.log' for more details." >&2;} | |
18c04407 | 2502 | { (exit 77); exit 77; }; }; } |
fa958513 DJ |
2503 | fi |
2504 | ||
2505 | ac_exeext=$ac_cv_exeext | |
d6efbf5a DJ |
2506 | echo "$as_me:$LINENO: result: $ac_file" >&5 |
2507 | echo "${ECHO_T}$ac_file" >&6 | |
fa958513 | 2508 | |
d6efbf5a | 2509 | # Check the compiler produces executables we can run. If not, either |
fa958513 | 2510 | # the compiler is broken, or we cross compile. |
d6efbf5a DJ |
2511 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
2512 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
fa958513 DJ |
2513 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
2514 | # If not cross compiling, check that we can run a simple program. | |
2515 | if test "$cross_compiling" != yes; then | |
2516 | if { ac_try='./$ac_file' | |
d6efbf5a DJ |
2517 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2518 | (eval $ac_try) 2>&5 | |
fa958513 DJ |
2519 | ac_status=$? |
2520 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2521 | (exit $ac_status); }; }; then | |
2522 | cross_compiling=no | |
2523 | else | |
2524 | if test "$cross_compiling" = maybe; then | |
2525 | cross_compiling=yes | |
2526 | else | |
18c04407 RW |
2527 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
2528 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2529 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
fa958513 DJ |
2530 | If you meant to cross compile, use \`--host'. |
2531 | See \`config.log' for more details." >&5 | |
2532 | echo "$as_me: error: cannot run C compiled programs. | |
2533 | If you meant to cross compile, use \`--host'. | |
2534 | See \`config.log' for more details." >&2;} | |
18c04407 | 2535 | { (exit 1); exit 1; }; }; } |
fa958513 DJ |
2536 | fi |
2537 | fi | |
2538 | fi | |
d6efbf5a DJ |
2539 | echo "$as_me:$LINENO: result: yes" >&5 |
2540 | echo "${ECHO_T}yes" >&6 | |
fa958513 DJ |
2541 | |
2542 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2543 | ac_clean_files=$ac_clean_files_save | |
d6efbf5a | 2544 | # Check the compiler produces executables we can run. If not, either |
fa958513 | 2545 | # the compiler is broken, or we cross compile. |
d6efbf5a DJ |
2546 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
2547 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2548 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2549 | echo "${ECHO_T}$cross_compiling" >&6 | |
2550 | ||
2551 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2552 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2553 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2554 | (eval $ac_link) 2>&5 | |
fa958513 DJ |
2555 | ac_status=$? |
2556 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2557 | (exit $ac_status); }; then | |
2558 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2559 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2560 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2561 | # `rm'. | |
2562 | for ac_file in conftest.exe conftest conftest.*; do | |
2563 | test -f "$ac_file" || continue | |
2564 | case $ac_file in | |
d6efbf5a | 2565 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; |
fa958513 | 2566 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
d6efbf5a | 2567 | export ac_cv_exeext |
fa958513 DJ |
2568 | break;; |
2569 | * ) break;; | |
2570 | esac | |
2571 | done | |
2572 | else | |
18c04407 RW |
2573 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
2574 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2575 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
fa958513 DJ |
2576 | See \`config.log' for more details." >&5 |
2577 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2578 | See \`config.log' for more details." >&2;} | |
18c04407 | 2579 | { (exit 1); exit 1; }; }; } |
fa958513 DJ |
2580 | fi |
2581 | ||
2582 | rm -f conftest$ac_cv_exeext | |
d6efbf5a DJ |
2583 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
2584 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
fa958513 DJ |
2585 | |
2586 | rm -f conftest.$ac_ext | |
2587 | EXEEXT=$ac_cv_exeext | |
2588 | ac_exeext=$EXEEXT | |
2589 | fi | |
d6efbf5a DJ |
2590 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
2591 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
fa958513 DJ |
2592 | if test "${ac_cv_objext+set}" = set; then |
2593 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2594 | else | |
2595 | cat >conftest.$ac_ext <<_ACEOF | |
2596 | /* confdefs.h. */ | |
2597 | _ACEOF | |
2598 | cat confdefs.h >>conftest.$ac_ext | |
2599 | cat >>conftest.$ac_ext <<_ACEOF | |
2600 | /* end confdefs.h. */ | |
2601 | ||
2602 | int | |
2603 | main () | |
2604 | { | |
2605 | ||
2606 | ; | |
2607 | return 0; | |
2608 | } | |
2609 | _ACEOF | |
2610 | rm -f conftest.o conftest.obj | |
d6efbf5a DJ |
2611 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2612 | (eval $ac_compile) 2>&5 | |
fa958513 DJ |
2613 | ac_status=$? |
2614 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2615 | (exit $ac_status); }; then | |
d6efbf5a | 2616 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do |
fa958513 | 2617 | case $ac_file in |
d6efbf5a | 2618 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; |
fa958513 DJ |
2619 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
2620 | break;; | |
2621 | esac | |
2622 | done | |
2623 | else | |
2624 | echo "$as_me: failed program was:" >&5 | |
2625 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2626 | ||
18c04407 RW |
2627 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
2628 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
fa958513 DJ |
2629 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
2630 | See \`config.log' for more details." >&5 | |
2631 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2632 | See \`config.log' for more details." >&2;} | |
18c04407 | 2633 | { (exit 1); exit 1; }; }; } |
fa958513 DJ |
2634 | fi |
2635 | ||
2636 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2637 | fi | |
d6efbf5a DJ |
2638 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
2639 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
fa958513 DJ |
2640 | OBJEXT=$ac_cv_objext |
2641 | ac_objext=$OBJEXT | |
d6efbf5a DJ |
2642 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
2643 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
fa958513 DJ |
2644 | if test "${ac_cv_c_compiler_gnu+set}" = set; then |
2645 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2646 | else | |
2647 | cat >conftest.$ac_ext <<_ACEOF | |
2648 | /* confdefs.h. */ | |
2649 | _ACEOF | |
2650 | cat confdefs.h >>conftest.$ac_ext | |
2651 | cat >>conftest.$ac_ext <<_ACEOF | |
2652 | /* end confdefs.h. */ | |
2653 | ||
2654 | int | |
2655 | main () | |
2656 | { | |
2657 | #ifndef __GNUC__ | |
2658 | choke me | |
2659 | #endif | |
2660 | ||
2661 | ; | |
2662 | return 0; | |
2663 | } | |
2664 | _ACEOF | |
2665 | rm -f conftest.$ac_objext | |
d6efbf5a DJ |
2666 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2667 | (eval $ac_compile) 2>conftest.er1 | |
fa958513 DJ |
2668 | ac_status=$? |
2669 | grep -v '^ *+' conftest.er1 >conftest.err | |
2670 | rm -f conftest.er1 | |
2671 | cat conftest.err >&5 | |
2672 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
2673 | (exit $ac_status); } && |
2674 | { ac_try='test -z "$ac_c_werror_flag" | |
2675 | || test ! -s conftest.err' | |
2676 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2677 | (eval $ac_try) 2>&5 | |
2678 | ac_status=$? | |
2679 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2680 | (exit $ac_status); }; } && | |
2681 | { ac_try='test -s conftest.$ac_objext' | |
2682 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2683 | (eval $ac_try) 2>&5 | |
2684 | ac_status=$? | |
2685 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2686 | (exit $ac_status); }; }; then | |
fa958513 DJ |
2687 | ac_compiler_gnu=yes |
2688 | else | |
2689 | echo "$as_me: failed program was:" >&5 | |
2690 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2691 | ||
d6efbf5a | 2692 | ac_compiler_gnu=no |
fa958513 | 2693 | fi |
d6efbf5a | 2694 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
fa958513 DJ |
2695 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
2696 | ||
2697 | fi | |
d6efbf5a DJ |
2698 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
2699 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
fa958513 DJ |
2700 | GCC=`test $ac_compiler_gnu = yes && echo yes` |
2701 | ac_test_CFLAGS=${CFLAGS+set} | |
2702 | ac_save_CFLAGS=$CFLAGS | |
d6efbf5a DJ |
2703 | CFLAGS="-g" |
2704 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2705 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
fa958513 DJ |
2706 | if test "${ac_cv_prog_cc_g+set}" = set; then |
2707 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2708 | else | |
d6efbf5a | 2709 | cat >conftest.$ac_ext <<_ACEOF |
fa958513 DJ |
2710 | /* confdefs.h. */ |
2711 | _ACEOF | |
2712 | cat confdefs.h >>conftest.$ac_ext | |
2713 | cat >>conftest.$ac_ext <<_ACEOF | |
2714 | /* end confdefs.h. */ | |
2715 | ||
2716 | int | |
2717 | main () | |
2718 | { | |
2719 | ||
2720 | ; | |
2721 | return 0; | |
2722 | } | |
2723 | _ACEOF | |
2724 | rm -f conftest.$ac_objext | |
d6efbf5a DJ |
2725 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2726 | (eval $ac_compile) 2>conftest.er1 | |
fa958513 DJ |
2727 | ac_status=$? |
2728 | grep -v '^ *+' conftest.er1 >conftest.err | |
2729 | rm -f conftest.er1 | |
2730 | cat conftest.err >&5 | |
2731 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
2732 | (exit $ac_status); } && |
2733 | { ac_try='test -z "$ac_c_werror_flag" | |
2734 | || test ! -s conftest.err' | |
2735 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2736 | (eval $ac_try) 2>&5 | |
fa958513 DJ |
2737 | ac_status=$? |
2738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
2739 | (exit $ac_status); }; } && |
2740 | { ac_try='test -s conftest.$ac_objext' | |
2741 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2742 | (eval $ac_try) 2>&5 | |
fa958513 DJ |
2743 | ac_status=$? |
2744 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a | 2745 | (exit $ac_status); }; }; then |
fa958513 DJ |
2746 | ac_cv_prog_cc_g=yes |
2747 | else | |
2748 | echo "$as_me: failed program was:" >&5 | |
2749 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2750 | ||
d6efbf5a | 2751 | ac_cv_prog_cc_g=no |
fa958513 | 2752 | fi |
d6efbf5a | 2753 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
fa958513 | 2754 | fi |
d6efbf5a DJ |
2755 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
2756 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
fa958513 DJ |
2757 | if test "$ac_test_CFLAGS" = set; then |
2758 | CFLAGS=$ac_save_CFLAGS | |
2759 | elif test $ac_cv_prog_cc_g = yes; then | |
2760 | if test "$GCC" = yes; then | |
2761 | CFLAGS="-g -O2" | |
2762 | else | |
2763 | CFLAGS="-g" | |
2764 | fi | |
2765 | else | |
2766 | if test "$GCC" = yes; then | |
2767 | CFLAGS="-O2" | |
2768 | else | |
2769 | CFLAGS= | |
2770 | fi | |
2771 | fi | |
d6efbf5a DJ |
2772 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
2773 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2774 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
fa958513 DJ |
2775 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2776 | else | |
d6efbf5a | 2777 | ac_cv_prog_cc_stdc=no |
fa958513 DJ |
2778 | ac_save_CC=$CC |
2779 | cat >conftest.$ac_ext <<_ACEOF | |
2780 | /* confdefs.h. */ | |
2781 | _ACEOF | |
2782 | cat confdefs.h >>conftest.$ac_ext | |
2783 | cat >>conftest.$ac_ext <<_ACEOF | |
2784 | /* end confdefs.h. */ | |
2785 | #include <stdarg.h> | |
2786 | #include <stdio.h> | |
2787 | #include <sys/types.h> | |
2788 | #include <sys/stat.h> | |
2789 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2790 | struct buf { int x; }; | |
2791 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2792 | static char *e (p, i) | |
2793 | char **p; | |
2794 | int i; | |
2795 | { | |
2796 | return p[i]; | |
2797 | } | |
2798 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2799 | { | |
2800 | char *s; | |
2801 | va_list v; | |
2802 | va_start (v,p); | |
2803 | s = g (p, va_arg (v,int)); | |
2804 | va_end (v); | |
2805 | return s; | |
2806 | } | |
2807 | ||
2808 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2809 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2810 | These don't provoke an error unfortunately, instead are silently treated | |
d6efbf5a | 2811 | as 'x'. The following induces an error, until -std1 is added to get |
fa958513 DJ |
2812 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
2813 | array size at least. It's necessary to write '\x00'==0 to get something | |
d6efbf5a | 2814 | that's true only with -std1. */ |
fa958513 DJ |
2815 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
2816 | ||
2817 | int test (int i, double x); | |
2818 | struct s1 {int (*f) (int a);}; | |
2819 | struct s2 {int (*f) (double a);}; | |
2820 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2821 | int argc; | |
2822 | char **argv; | |
2823 | int | |
2824 | main () | |
2825 | { | |
2826 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2827 | ; | |
2828 | return 0; | |
2829 | } | |
2830 | _ACEOF | |
d6efbf5a DJ |
2831 | # Don't try gcc -ansi; that turns off useful extensions and |
2832 | # breaks some systems' header files. | |
2833 | # AIX -qlanglvl=ansi | |
2834 | # Ultrix and OSF/1 -std1 | |
2835 | # HP-UX 10.20 and later -Ae | |
2836 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2837 | # SVR4 -Xc -D__EXTENSIONS__ | |
2838 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
fa958513 DJ |
2839 | do |
2840 | CC="$ac_save_CC $ac_arg" | |
2841 | rm -f conftest.$ac_objext | |
d6efbf5a DJ |
2842 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2843 | (eval $ac_compile) 2>conftest.er1 | |
fa958513 DJ |
2844 | ac_status=$? |
2845 | grep -v '^ *+' conftest.er1 >conftest.err | |
2846 | rm -f conftest.er1 | |
2847 | cat conftest.err >&5 | |
2848 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
2849 | (exit $ac_status); } && |
2850 | { ac_try='test -z "$ac_c_werror_flag" | |
2851 | || test ! -s conftest.err' | |
2852 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2853 | (eval $ac_try) 2>&5 | |
2854 | ac_status=$? | |
2855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2856 | (exit $ac_status); }; } && | |
2857 | { ac_try='test -s conftest.$ac_objext' | |
2858 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2859 | (eval $ac_try) 2>&5 | |
2860 | ac_status=$? | |
2861 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2862 | (exit $ac_status); }; }; then | |
2863 | ac_cv_prog_cc_stdc=$ac_arg | |
2864 | break | |
fa958513 DJ |
2865 | else |
2866 | echo "$as_me: failed program was:" >&5 | |
2867 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2868 | ||
2869 | fi | |
d6efbf5a | 2870 | rm -f conftest.err conftest.$ac_objext |
fa958513 | 2871 | done |
d6efbf5a | 2872 | rm -f conftest.$ac_ext conftest.$ac_objext |
fa958513 DJ |
2873 | CC=$ac_save_CC |
2874 | ||
2875 | fi | |
d6efbf5a DJ |
2876 | |
2877 | case "x$ac_cv_prog_cc_stdc" in | |
2878 | x|xno) | |
2879 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2880 | echo "${ECHO_T}none needed" >&6 ;; | |
fa958513 | 2881 | *) |
d6efbf5a DJ |
2882 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
2883 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2884 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
fa958513 DJ |
2885 | esac |
2886 | ||
d6efbf5a DJ |
2887 | # Some people use a C++ compiler to compile C. Since we use `exit', |
2888 | # in C++ we need to declare it. In case someone uses the same compiler | |
2889 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2890 | # the declaration of exit, since it's the most demanding environment. | |
2891 | cat >conftest.$ac_ext <<_ACEOF | |
2892 | #ifndef __cplusplus | |
2893 | choke me | |
2894 | #endif | |
2895 | _ACEOF | |
2896 | rm -f conftest.$ac_objext | |
2897 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2898 | (eval $ac_compile) 2>conftest.er1 | |
2899 | ac_status=$? | |
2900 | grep -v '^ *+' conftest.er1 >conftest.err | |
2901 | rm -f conftest.er1 | |
2902 | cat conftest.err >&5 | |
2903 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2904 | (exit $ac_status); } && | |
2905 | { ac_try='test -z "$ac_c_werror_flag" | |
2906 | || test ! -s conftest.err' | |
2907 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2908 | (eval $ac_try) 2>&5 | |
2909 | ac_status=$? | |
2910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2911 | (exit $ac_status); }; } && | |
2912 | { ac_try='test -s conftest.$ac_objext' | |
2913 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2914 | (eval $ac_try) 2>&5 | |
2915 | ac_status=$? | |
2916 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2917 | (exit $ac_status); }; }; then | |
2918 | for ac_declaration in \ | |
2919 | '' \ | |
2920 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2921 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2922 | 'extern "C" void exit (int) throw ();' \ | |
2923 | 'extern "C" void exit (int);' \ | |
2924 | 'void exit (int);' | |
2925 | do | |
2926 | cat >conftest.$ac_ext <<_ACEOF | |
2927 | /* confdefs.h. */ | |
2928 | _ACEOF | |
2929 | cat confdefs.h >>conftest.$ac_ext | |
2930 | cat >>conftest.$ac_ext <<_ACEOF | |
2931 | /* end confdefs.h. */ | |
2932 | $ac_declaration | |
2933 | #include <stdlib.h> | |
2934 | int | |
2935 | main () | |
2936 | { | |
2937 | exit (42); | |
2938 | ; | |
2939 | return 0; | |
2940 | } | |
2941 | _ACEOF | |
2942 | rm -f conftest.$ac_objext | |
2943 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2944 | (eval $ac_compile) 2>conftest.er1 | |
2945 | ac_status=$? | |
2946 | grep -v '^ *+' conftest.er1 >conftest.err | |
2947 | rm -f conftest.er1 | |
2948 | cat conftest.err >&5 | |
2949 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2950 | (exit $ac_status); } && | |
2951 | { ac_try='test -z "$ac_c_werror_flag" | |
2952 | || test ! -s conftest.err' | |
2953 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2954 | (eval $ac_try) 2>&5 | |
2955 | ac_status=$? | |
2956 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2957 | (exit $ac_status); }; } && | |
2958 | { ac_try='test -s conftest.$ac_objext' | |
2959 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2960 | (eval $ac_try) 2>&5 | |
2961 | ac_status=$? | |
2962 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2963 | (exit $ac_status); }; }; then | |
2964 | : | |
2965 | else | |
2966 | echo "$as_me: failed program was:" >&5 | |
2967 | sed 's/^/| /' conftest.$ac_ext >&5 | |
fa958513 | 2968 | |
d6efbf5a DJ |
2969 | continue |
2970 | fi | |
2971 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2972 | cat >conftest.$ac_ext <<_ACEOF | |
2973 | /* confdefs.h. */ | |
2974 | _ACEOF | |
2975 | cat confdefs.h >>conftest.$ac_ext | |
2976 | cat >>conftest.$ac_ext <<_ACEOF | |
2977 | /* end confdefs.h. */ | |
2978 | $ac_declaration | |
2979 | int | |
2980 | main () | |
2981 | { | |
2982 | exit (42); | |
2983 | ; | |
2984 | return 0; | |
2985 | } | |
2986 | _ACEOF | |
2987 | rm -f conftest.$ac_objext | |
2988 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2989 | (eval $ac_compile) 2>conftest.er1 | |
2990 | ac_status=$? | |
2991 | grep -v '^ *+' conftest.er1 >conftest.err | |
2992 | rm -f conftest.er1 | |
2993 | cat conftest.err >&5 | |
2994 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2995 | (exit $ac_status); } && | |
2996 | { ac_try='test -z "$ac_c_werror_flag" | |
2997 | || test ! -s conftest.err' | |
2998 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2999 | (eval $ac_try) 2>&5 | |
3000 | ac_status=$? | |
3001 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3002 | (exit $ac_status); }; } && | |
3003 | { ac_try='test -s conftest.$ac_objext' | |
3004 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3005 | (eval $ac_try) 2>&5 | |
3006 | ac_status=$? | |
3007 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3008 | (exit $ac_status); }; }; then | |
3009 | break | |
3010 | else | |
3011 | echo "$as_me: failed program was:" >&5 | |
3012 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3013 | ||
3014 | fi | |
3015 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3016 | done | |
3017 | rm -f conftest* | |
3018 | if test -n "$ac_declaration"; then | |
3019 | echo '#ifdef __cplusplus' >>confdefs.h | |
3020 | echo $ac_declaration >>confdefs.h | |
3021 | echo '#endif' >>confdefs.h | |
3022 | fi | |
3023 | ||
3024 | else | |
3025 | echo "$as_me: failed program was:" >&5 | |
3026 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3027 | ||
3028 | fi | |
3029 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
fa958513 DJ |
3030 | ac_ext=c |
3031 | ac_cpp='$CPP $CPPFLAGS' | |
3032 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3033 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3034 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3035 | ||
3036 | ac_ext=c | |
3037 | ac_cpp='$CPP $CPPFLAGS' | |
3038 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3039 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3040 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
d6efbf5a DJ |
3041 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
3042 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
fa958513 DJ |
3043 | # On Suns, sometimes $CPP names a directory. |
3044 | if test -n "$CPP" && test -d "$CPP"; then | |
3045 | CPP= | |
3046 | fi | |
3047 | if test -z "$CPP"; then | |
3048 | if test "${ac_cv_prog_CPP+set}" = set; then | |
3049 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3050 | else | |
3051 | # Double quotes because CPP needs to be expanded | |
3052 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3053 | do | |
3054 | ac_preproc_ok=false | |
3055 | for ac_c_preproc_warn_flag in '' yes | |
3056 | do | |
3057 | # Use a header file that comes with gcc, so configuring glibc | |
3058 | # with a fresh cross-compiler works. | |
3059 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3060 | # <limits.h> exists even on freestanding compilers. | |
3061 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3062 | # not just through cpp. "Syntax error" is here to catch this case. | |
3063 | cat >conftest.$ac_ext <<_ACEOF | |
3064 | /* confdefs.h. */ | |
3065 | _ACEOF | |
3066 | cat confdefs.h >>conftest.$ac_ext | |
3067 | cat >>conftest.$ac_ext <<_ACEOF | |
3068 | /* end confdefs.h. */ | |
3069 | #ifdef __STDC__ | |
3070 | # include <limits.h> | |
3071 | #else | |
3072 | # include <assert.h> | |
3073 | #endif | |
3074 | Syntax error | |
3075 | _ACEOF | |
d6efbf5a DJ |
3076 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
3077 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
fa958513 DJ |
3078 | ac_status=$? |
3079 | grep -v '^ *+' conftest.er1 >conftest.err | |
3080 | rm -f conftest.er1 | |
3081 | cat conftest.err >&5 | |
3082 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
3083 | (exit $ac_status); } >/dev/null; then |
3084 | if test -s conftest.err; then | |
3085 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3086 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3087 | else | |
3088 | ac_cpp_err= | |
3089 | fi | |
3090 | else | |
3091 | ac_cpp_err=yes | |
3092 | fi | |
3093 | if test -z "$ac_cpp_err"; then | |
fa958513 DJ |
3094 | : |
3095 | else | |
3096 | echo "$as_me: failed program was:" >&5 | |
3097 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3098 | ||
3099 | # Broken: fails on valid input. | |
3100 | continue | |
3101 | fi | |
3102 | rm -f conftest.err conftest.$ac_ext | |
3103 | ||
d6efbf5a | 3104 | # OK, works on sane cases. Now check whether non-existent headers |
fa958513 DJ |
3105 | # can be detected and how. |
3106 | cat >conftest.$ac_ext <<_ACEOF | |
3107 | /* confdefs.h. */ | |
3108 | _ACEOF | |
3109 | cat confdefs.h >>conftest.$ac_ext | |
3110 | cat >>conftest.$ac_ext <<_ACEOF | |
3111 | /* end confdefs.h. */ | |
3112 | #include <ac_nonexistent.h> | |
3113 | _ACEOF | |
d6efbf5a DJ |
3114 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
3115 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
fa958513 DJ |
3116 | ac_status=$? |
3117 | grep -v '^ *+' conftest.er1 >conftest.err | |
3118 | rm -f conftest.er1 | |
3119 | cat conftest.err >&5 | |
3120 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
3121 | (exit $ac_status); } >/dev/null; then |
3122 | if test -s conftest.err; then | |
3123 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3124 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3125 | else | |
3126 | ac_cpp_err= | |
3127 | fi | |
3128 | else | |
3129 | ac_cpp_err=yes | |
3130 | fi | |
3131 | if test -z "$ac_cpp_err"; then | |
fa958513 DJ |
3132 | # Broken: success on invalid input. |
3133 | continue | |
3134 | else | |
3135 | echo "$as_me: failed program was:" >&5 | |
3136 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3137 | ||
3138 | # Passes both tests. | |
3139 | ac_preproc_ok=: | |
3140 | break | |
3141 | fi | |
3142 | rm -f conftest.err conftest.$ac_ext | |
3143 | ||
3144 | done | |
3145 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3146 | rm -f conftest.err conftest.$ac_ext | |
3147 | if $ac_preproc_ok; then | |
3148 | break | |
3149 | fi | |
3150 | ||
3151 | done | |
3152 | ac_cv_prog_CPP=$CPP | |
3153 | ||
3154 | fi | |
3155 | CPP=$ac_cv_prog_CPP | |
3156 | else | |
3157 | ac_cv_prog_CPP=$CPP | |
3158 | fi | |
d6efbf5a DJ |
3159 | echo "$as_me:$LINENO: result: $CPP" >&5 |
3160 | echo "${ECHO_T}$CPP" >&6 | |
fa958513 DJ |
3161 | ac_preproc_ok=false |
3162 | for ac_c_preproc_warn_flag in '' yes | |
3163 | do | |
3164 | # Use a header file that comes with gcc, so configuring glibc | |
3165 | # with a fresh cross-compiler works. | |
3166 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3167 | # <limits.h> exists even on freestanding compilers. | |
3168 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3169 | # not just through cpp. "Syntax error" is here to catch this case. | |
3170 | cat >conftest.$ac_ext <<_ACEOF | |
3171 | /* confdefs.h. */ | |
3172 | _ACEOF | |
3173 | cat confdefs.h >>conftest.$ac_ext | |
3174 | cat >>conftest.$ac_ext <<_ACEOF | |
3175 | /* end confdefs.h. */ | |
3176 | #ifdef __STDC__ | |
3177 | # include <limits.h> | |
3178 | #else | |
3179 | # include <assert.h> | |
3180 | #endif | |
3181 | Syntax error | |
3182 | _ACEOF | |
d6efbf5a DJ |
3183 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
3184 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
fa958513 DJ |
3185 | ac_status=$? |
3186 | grep -v '^ *+' conftest.er1 >conftest.err | |
3187 | rm -f conftest.er1 | |
3188 | cat conftest.err >&5 | |
3189 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
3190 | (exit $ac_status); } >/dev/null; then |
3191 | if test -s conftest.err; then | |
3192 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3193 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3194 | else | |
3195 | ac_cpp_err= | |
3196 | fi | |
3197 | else | |
3198 | ac_cpp_err=yes | |
3199 | fi | |
3200 | if test -z "$ac_cpp_err"; then | |
fa958513 DJ |
3201 | : |
3202 | else | |
3203 | echo "$as_me: failed program was:" >&5 | |
3204 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3205 | ||
3206 | # Broken: fails on valid input. | |
3207 | continue | |
3208 | fi | |
3209 | rm -f conftest.err conftest.$ac_ext | |
3210 | ||
d6efbf5a | 3211 | # OK, works on sane cases. Now check whether non-existent headers |
fa958513 DJ |
3212 | # can be detected and how. |
3213 | cat >conftest.$ac_ext <<_ACEOF | |
3214 | /* confdefs.h. */ | |
3215 | _ACEOF | |
3216 | cat confdefs.h >>conftest.$ac_ext | |
3217 | cat >>conftest.$ac_ext <<_ACEOF | |
3218 | /* end confdefs.h. */ | |
3219 | #include <ac_nonexistent.h> | |
3220 | _ACEOF | |
d6efbf5a DJ |
3221 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 |
3222 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
fa958513 DJ |
3223 | ac_status=$? |
3224 | grep -v '^ *+' conftest.er1 >conftest.err | |
3225 | rm -f conftest.er1 | |
3226 | cat conftest.err >&5 | |
3227 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
3228 | (exit $ac_status); } >/dev/null; then |
3229 | if test -s conftest.err; then | |
3230 | ac_cpp_err=$ac_c_preproc_warn_flag | |
3231 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
3232 | else | |
3233 | ac_cpp_err= | |
3234 | fi | |
3235 | else | |
3236 | ac_cpp_err=yes | |
3237 | fi | |
3238 | if test -z "$ac_cpp_err"; then | |
fa958513 DJ |
3239 | # Broken: success on invalid input. |
3240 | continue | |
3241 | else | |
3242 | echo "$as_me: failed program was:" >&5 | |
3243 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3244 | ||
3245 | # Passes both tests. | |
3246 | ac_preproc_ok=: | |
3247 | break | |
3248 | fi | |
3249 | rm -f conftest.err conftest.$ac_ext | |
3250 | ||
3251 | done | |
3252 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3253 | rm -f conftest.err conftest.$ac_ext | |
3254 | if $ac_preproc_ok; then | |
3255 | : | |
3256 | else | |
18c04407 RW |
3257 | { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 |
3258 | echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3259 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
fa958513 DJ |
3260 | See \`config.log' for more details." >&5 |
3261 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3262 | See \`config.log' for more details." >&2;} | |
18c04407 | 3263 | { (exit 1); exit 1; }; }; } |
fa958513 DJ |
3264 | fi |
3265 | ||
3266 | ac_ext=c | |
3267 | ac_cpp='$CPP $CPPFLAGS' | |
3268 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3269 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3270 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3271 | ||
3272 | ||
3273 | ac_c_preproc_warn_flag=yes | |
3274 | ||
3275 | # Check for decimal float support. | |
3276 | ||
d6efbf5a DJ |
3277 | echo "$as_me:$LINENO: checking whether decimal floating point is supported" >&5 |
3278 | echo $ECHO_N "checking whether decimal floating point is supported... $ECHO_C" >&6 | |
fa958513 DJ |
3279 | if test "${libgcc_cv_dfp+set}" = set; then |
3280 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3281 | else | |
3282 | cat >conftest.$ac_ext <<_ACEOF | |
3283 | _Decimal32 x; | |
3284 | _ACEOF | |
3285 | rm -f conftest.$ac_objext | |
d6efbf5a DJ |
3286 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
3287 | (eval $ac_compile) 2>conftest.er1 | |
fa958513 DJ |
3288 | ac_status=$? |
3289 | grep -v '^ *+' conftest.er1 >conftest.err | |
3290 | rm -f conftest.er1 | |
3291 | cat conftest.err >&5 | |
3292 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
d6efbf5a DJ |
3293 | (exit $ac_status); } && |
3294 | { ac_try='test -z "$ac_c_werror_flag" | |
3295 | || test ! -s conftest.err' | |
3296 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3297 | (eval $ac_try) 2>&5 | |
3298 | ac_status=$? | |
3299 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3300 | (exit $ac_status); }; } && | |
3301 | { ac_try='test -s conftest.$ac_objext' | |
3302 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3303 | (eval $ac_try) 2>&5 | |
3304 | ac_status=$? | |
3305 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3306 | (exit $ac_status); }; }; then | |
fa958513 DJ |
3307 | libgcc_cv_dfp=yes |
3308 | else | |
3309 | echo "$as_me: failed program was:" >&5 | |
3310 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3311 | ||
d6efbf5a | 3312 | libgcc_cv_dfp=no |
fa958513 | 3313 | fi |
d6efbf5a | 3314 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
fa958513 | 3315 | fi |
d6efbf5a DJ |
3316 | echo "$as_me:$LINENO: result: $libgcc_cv_dfp" >&5 |
3317 | echo "${ECHO_T}$libgcc_cv_dfp" >&6 | |
fa958513 DJ |
3318 | decimal_float=$libgcc_cv_dfp |
3319 | ||
3320 | ||
79b87c74 MM |
3321 | # Check whether --enable-decimal-float or --disable-decimal-float was given. |
3322 | if test "${enable_decimal_float+set}" = set; then | |
3323 | enableval="$enable_decimal_float" | |
3324 | ||
3325 | case $enable_decimal_float in | |
3326 | yes | no | bid | dpd) ;; | |
3327 | *) { { echo "$as_me:$LINENO: error: '$enable_decimal_float' is an invalid value for --enable-decimal-float. | |
3328 | Valid choices are 'yes', 'bid', 'dpd', and 'no'." >&5 | |
3329 | echo "$as_me: error: '$enable_decimal_float' is an invalid value for --enable-decimal-float. | |
3330 | Valid choices are 'yes', 'bid', 'dpd', and 'no'." >&2;} | |
3331 | { (exit 1); exit 1; }; } ;; | |
3332 | esac | |
3333 | ||
3334 | else | |
3335 | ||
96fccd0d | 3336 | case $host in |
79b87c74 MM |
3337 | powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux*) |
3338 | enable_decimal_float=yes | |
3339 | ;; | |
3340 | *) | |
3341 | enable_decimal_float=no | |
3342 | ;; | |
3343 | esac | |
3344 | ||
3345 | fi; | |
3346 | ||
3347 | # x86's use BID format instead of DPD | |
3348 | if test x$enable_decimal_float = xyes; then | |
96fccd0d | 3349 | case $host in |
79b87c74 MM |
3350 | i?86*-*-linux* | x86_64*-*-linux*) |
3351 | enable_decimal_float=bid | |
3352 | ;; | |
3353 | *) | |
3354 | enable_decimal_float=dpd | |
3355 | ;; | |
3356 | esac | |
3357 | fi | |
3358 | ||
3359 | ||
8d2a9e0e CF |
3360 | # Check for fixed-point support. |
3361 | echo "$as_me:$LINENO: checking whether fixed-point is supported" >&5 | |
3362 | echo $ECHO_N "checking whether fixed-point is supported... $ECHO_C" >&6 | |
3363 | if test "${libgcc_cv_fixed_point+set}" = set; then | |
3364 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3365 | else | |
3366 | cat >conftest.$ac_ext <<_ACEOF | |
3367 | _Sat _Fract x; | |
3368 | _ACEOF | |
3369 | rm -f conftest.$ac_objext | |
3370 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3371 | (eval $ac_compile) 2>conftest.er1 | |
3372 | ac_status=$? | |
3373 | grep -v '^ *+' conftest.er1 >conftest.err | |
3374 | rm -f conftest.er1 | |
3375 | cat conftest.err >&5 | |
3376 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3377 | (exit $ac_status); } && | |
3378 | { ac_try='test -z "$ac_c_werror_flag" | |
3379 | || test ! -s conftest.err' | |
3380 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3381 | (eval $ac_try) 2>&5 | |
3382 | ac_status=$? | |
3383 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3384 | (exit $ac_status); }; } && | |
3385 | { ac_try='test -s conftest.$ac_objext' | |
3386 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3387 | (eval $ac_try) 2>&5 | |
3388 | ac_status=$? | |
3389 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3390 | (exit $ac_status); }; }; then | |
3391 | libgcc_cv_fixed_point=yes | |
3392 | else | |
3393 | echo "$as_me: failed program was:" >&5 | |
3394 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3395 | ||
3396 | libgcc_cv_fixed_point=no | |
3397 | fi | |
3398 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3399 | fi | |
3400 | echo "$as_me:$LINENO: result: $libgcc_cv_fixed_point" >&5 | |
3401 | echo "${ECHO_T}$libgcc_cv_fixed_point" >&6 | |
3402 | fixed_point=$libgcc_cv_fixed_point | |
3403 | ||
3404 | ||
ff473280 L |
3405 | # Check 32bit or 64bit for x86. |
3406 | case ${host} in | |
3407 | i?86*-*-* | x86_64*-*-*) | |
3408 | cat > conftest.c <<EOF | |
3409 | #ifdef __x86_64__ | |
3410 | host_address=64 | |
3411 | #else | |
3412 | host_address=32 | |
3413 | #endif | |
3414 | EOF | |
3415 | eval `${CC-cc} -E conftest.c | grep host_address=` | |
3416 | rm -f conftest.c | |
3417 | ;; | |
3418 | esac | |
3419 | ||
fa958513 DJ |
3420 | # Collect host-machine-specific information. |
3421 | . ${srcdir}/config.host | |
3422 | ||
3423 | # Check for visibility support. This is after config.host so that | |
3424 | # we can check for asm_hidden_op. | |
d6efbf5a DJ |
3425 | echo "$as_me:$LINENO: checking for __attribute__((visibility(\"hidden\")))" >&5 |
3426 | echo $ECHO_N "checking for __attribute__((visibility(\"hidden\")))... $ECHO_C" >&6 | |
fa958513 DJ |
3427 | if test "${libgcc_cv_hidden_visibility_attribute+set}" = set; then |
3428 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3429 | else | |
3430 | ||
3431 | echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1; }' > conftest.c | |
3432 | libgcc_cv_hidden_visibility_attribute=no | |
3433 | if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5' | |
3434 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3435 | (eval $ac_try) 2>&5 | |
3436 | ac_status=$? | |
3437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3438 | (exit $ac_status); }; }; then | |
3439 | if grep "\\$asm_hidden_op.*foo" conftest.s >/dev/null; then | |
3440 | libgcc_cv_hidden_visibility_attribute=yes | |
3441 | fi | |
3442 | fi | |
3443 | rm -f conftest.* | |
3444 | ||
3445 | fi | |
d6efbf5a DJ |
3446 | echo "$as_me:$LINENO: result: $libgcc_cv_hidden_visibility_attribute" >&5 |
3447 | echo "${ECHO_T}$libgcc_cv_hidden_visibility_attribute" >&6 | |
fa958513 DJ |
3448 | |
3449 | if test $libgcc_cv_hidden_visibility_attribute = yes; then | |
3450 | vis_hide='-fvisibility=hidden -DHIDE_EXPORTS' | |
3451 | else | |
3452 | vis_hide= | |
3453 | fi | |
3454 | ||
3455 | ||
6f461e76 L |
3456 | # See if we have thread-local storage. We can only test assembler |
3457 | # sicne link-time and run-time tests require the newly built | |
3458 | # gcc, which can't be used to build executable due to that libgcc | |
3459 | # is yet to be built here. | |
3460 | ||
3461 | # Check whether --enable-tls or --disable-tls was given. | |
3462 | if test "${enable_tls+set}" = set; then | |
3463 | enableval="$enable_tls" | |
3464 | ||
3465 | case "$enableval" in | |
3466 | yes|no) ;; | |
3467 | *) { { echo "$as_me:$LINENO: error: Argument to enable/disable tls must be yes or no" >&5 | |
3468 | echo "$as_me: error: Argument to enable/disable tls must be yes or no" >&2;} | |
3469 | { (exit 1); exit 1; }; } ;; | |
3470 | esac | |
3471 | ||
3472 | else | |
3473 | enable_tls=yes | |
3474 | fi; | |
3475 | ||
10fbe77a BRF |
3476 | echo "$as_me:$LINENO: checking whether the target assembler supports thread-local storage" >&5 |
3477 | echo $ECHO_N "checking whether the target assembler supports thread-local storage... $ECHO_C" >&6 | |
b4e9c2c6 | 3478 | if test "${gcc_cv_have_cc_tls+set}" = set; then |
6f461e76 L |
3479 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
3480 | else | |
3481 | ||
3482 | cat >conftest.$ac_ext <<_ACEOF | |
3483 | __thread int a; int b; int main() { return a = b; } | |
3484 | _ACEOF | |
3485 | rm -f conftest.$ac_objext | |
3486 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3487 | (eval $ac_compile) 2>conftest.er1 | |
3488 | ac_status=$? | |
3489 | grep -v '^ *+' conftest.er1 >conftest.err | |
3490 | rm -f conftest.er1 | |
3491 | cat conftest.err >&5 | |
3492 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3493 | (exit $ac_status); } && | |
3494 | { ac_try='test -z "$ac_c_werror_flag" | |
3495 | || test ! -s conftest.err' | |
3496 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3497 | (eval $ac_try) 2>&5 | |
3498 | ac_status=$? | |
3499 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3500 | (exit $ac_status); }; } && | |
3501 | { ac_try='test -s conftest.$ac_objext' | |
3502 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3503 | (eval $ac_try) 2>&5 | |
3504 | ac_status=$? | |
3505 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3506 | (exit $ac_status); }; }; then | |
b4e9c2c6 | 3507 | gcc_cv_have_cc_tls=yes |
6f461e76 L |
3508 | else |
3509 | echo "$as_me: failed program was:" >&5 | |
3510 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3511 | ||
b4e9c2c6 | 3512 | gcc_cv_have_cc_tls=no |
6f461e76 L |
3513 | fi |
3514 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3515 | ||
3516 | fi | |
b4e9c2c6 L |
3517 | echo "$as_me:$LINENO: result: $gcc_cv_have_cc_tls" >&5 |
3518 | echo "${ECHO_T}$gcc_cv_have_cc_tls" >&6 | |
22867d02 | 3519 | set_have_cc_tls= |
b4e9c2c6 | 3520 | if test "$enable_tls $gcc_cv_have_cc_tls" = "yes yes"; then |
6f461e76 L |
3521 | set_have_cc_tls="-DHAVE_CC_TLS" |
3522 | fi | |
3523 | ||
3524 | ||
fa958513 DJ |
3525 | # Conditionalize the makefile for this target machine. |
3526 | tmake_file_= | |
3527 | for f in ${tmake_file} | |
3528 | do | |
3529 | if test -f ${srcdir}/config/$f | |
3530 | then | |
3531 | tmake_file_="${tmake_file_} \$(srcdir)/config/$f" | |
3532 | fi | |
3533 | done | |
3534 | tmake_file="${tmake_file_}" | |
3535 | ||
3536 | ||
3537 | # Substitute configuration variables | |
3538 | ||
3539 | ||
3540 | ||
3541 | # We need multilib support. | |
d6efbf5a | 3542 | ac_config_files="$ac_config_files Makefile" |
fa958513 | 3543 | |
d6efbf5a | 3544 | ac_config_commands="$ac_config_commands default" |
fa958513 DJ |
3545 | |
3546 | cat >confcache <<\_ACEOF | |
3547 | # This file is a shell script that caches the results of configure | |
3548 | # tests run on this system so they can be shared between configure | |
3549 | # scripts and configure runs, see configure's option --config-cache. | |
3550 | # It is not useful on other systems. If it contains results you don't | |
3551 | # want to keep, you may remove or edit it. | |
3552 | # | |
3553 | # config.status only pays attention to the cache file if you give it | |
3554 | # the --recheck option to rerun configure. | |
3555 | # | |
3556 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
3557 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
3558 | # following values. | |
3559 | ||
3560 | _ACEOF | |
3561 | ||
3562 | # The following way of writing the cache mishandles newlines in values, | |
3563 | # but we know of no workaround that is simple, portable, and efficient. | |
d6efbf5a | 3564 | # So, don't put newlines in cache variables' values. |
fa958513 DJ |
3565 | # Ultrix sh set writes to stderr and can't be redirected directly, |
3566 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6efbf5a | 3567 | { |
fa958513 | 3568 | (set) 2>&1 | |
d6efbf5a DJ |
3569 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
3570 | *ac_space=\ *) | |
fa958513 DJ |
3571 | # `set' does not quote correctly, so add quotes (double-quote |
3572 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
3573 | sed -n \ | |
3574 | "s/'/'\\\\''/g; | |
3575 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
d6efbf5a | 3576 | ;; |
fa958513 DJ |
3577 | *) |
3578 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
d6efbf5a DJ |
3579 | sed -n \ |
3580 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
fa958513 | 3581 | ;; |
d6efbf5a DJ |
3582 | esac; |
3583 | } | | |
fa958513 DJ |
3584 | sed ' |
3585 | t clear | |
d6efbf5a | 3586 | : clear |
fa958513 DJ |
3587 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
3588 | t end | |
d6efbf5a DJ |
3589 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
3590 | : end' >>confcache | |
3591 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
3592 | if test -w $cache_file; then | |
3593 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
fa958513 DJ |
3594 | cat confcache >$cache_file |
3595 | else | |
d6efbf5a | 3596 | echo "not updating unwritable cache $cache_file" |
fa958513 DJ |
3597 | fi |
3598 | fi | |
3599 | rm -f confcache | |
3600 | ||
3601 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
3602 | # Let make expand exec_prefix. | |
3603 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3604 | ||
d6efbf5a DJ |
3605 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
3606 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
3607 | # trailing colons and then remove the whole line if VPATH becomes empty | |
3608 | # (actually we leave an empty line to preserve line numbers). | |
3609 | if test "x$srcdir" = x.; then | |
3610 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
3611 | s/:*\$(srcdir):*/:/; | |
3612 | s/:*\${srcdir}:*/:/; | |
3613 | s/:*@srcdir@:*/:/; | |
3614 | s/^\([^=]*=[ ]*\):*/\1/; | |
3615 | s/:*$//; | |
3616 | s/^[^=]*=[ ]*$//; | |
3617 | }' | |
3618 | fi | |
3619 | ||
fa958513 DJ |
3620 | # Transform confdefs.h into DEFS. |
3621 | # Protect against shell expansion while executing Makefile rules. | |
3622 | # Protect against Makefile macro expansion. | |
3623 | # | |
3624 | # If the first sed substitution is executed (which looks for macros that | |
d6efbf5a | 3625 | # take arguments), then we branch to the quote section. Otherwise, |
fa958513 | 3626 | # look for a macro that doesn't take arguments. |
d6efbf5a | 3627 | cat >confdef2opt.sed <<\_ACEOF |
fa958513 | 3628 | t clear |
d6efbf5a DJ |
3629 | : clear |
3630 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g | |
fa958513 | 3631 | t quote |
d6efbf5a | 3632 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g |
fa958513 | 3633 | t quote |
d6efbf5a DJ |
3634 | d |
3635 | : quote | |
3636 | s,[ `~#$^&*(){}\\|;'"<>?],\\&,g | |
3637 | s,\[,\\&,g | |
3638 | s,\],\\&,g | |
3639 | s,\$,$$,g | |
3640 | p | |
3641 | _ACEOF | |
3642 | # We use echo to avoid assuming a particular line-breaking character. | |
3643 | # The extra dot is to prevent the shell from consuming trailing | |
3644 | # line-breaks from the sub-command output. A line-break within | |
3645 | # single-quotes doesn't work because, if this script is created in a | |
3646 | # platform that uses two characters for line-breaks (e.g., DOS), tr | |
3647 | # would break. | |
3648 | ac_LF_and_DOT=`echo; echo .` | |
3649 | DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` | |
3650 | rm -f confdef2opt.sed | |
fa958513 DJ |
3651 | |
3652 | ||
3653 | ac_libobjs= | |
3654 | ac_ltlibobjs= | |
3655 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
3656 | # 1. Remove the extension, and $U if already installed. | |
d6efbf5a DJ |
3657 | ac_i=`echo "$ac_i" | |
3658 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
3659 | # 2. Add them. | |
3660 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
3661 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
fa958513 DJ |
3662 | done |
3663 | LIBOBJS=$ac_libobjs | |
3664 | ||
3665 | LTLIBOBJS=$ac_ltlibobjs | |
3666 | ||
3667 | ||
3668 | ||
3669 | : ${CONFIG_STATUS=./config.status} | |
3670 | ac_clean_files_save=$ac_clean_files | |
3671 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
3672 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
3673 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
3674 | cat >$CONFIG_STATUS <<_ACEOF | |
3675 | #! $SHELL | |
3676 | # Generated by $as_me. | |
3677 | # Run this file to recreate the current configuration. | |
3678 | # Compiler output produced by configure, useful for debugging | |
3679 | # configure, is in config.log if it exists. | |
3680 | ||
3681 | debug=false | |
3682 | ac_cs_recheck=false | |
3683 | ac_cs_silent=false | |
3684 | SHELL=\${CONFIG_SHELL-$SHELL} | |
3685 | _ACEOF | |
3686 | ||
3687 | cat >>$CONFIG_STATUS <<\_ACEOF | |
3688 | ## --------------------- ## | |
3689 | ## M4sh Initialization. ## | |
3690 | ## --------------------- ## | |
3691 | ||
d6efbf5a | 3692 | # Be Bourne compatible |
fa958513 DJ |
3693 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
3694 | emulate sh | |
3695 | NULLCMD=: | |
3696 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
3697 | # is contrary to our usage. Disable this feature. | |
3698 | alias -g '${1+"$@"}'='"$@"' | |
d6efbf5a DJ |
3699 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
3700 | set -o posix | |
fa958513 | 3701 | fi |
d6efbf5a | 3702 | DUALCASE=1; export DUALCASE # for MKS sh |
fa958513 DJ |
3703 | |
3704 | # Support unset when possible. | |
3705 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
3706 | as_unset=unset | |
3707 | else | |
3708 | as_unset=false | |
3709 | fi | |
3710 | ||
3711 | ||
3712 | # Work around bugs in pre-3.0 UWIN ksh. | |
d6efbf5a | 3713 | $as_unset ENV MAIL MAILPATH |
fa958513 DJ |
3714 | PS1='$ ' |
3715 | PS2='> ' | |
3716 | PS4='+ ' | |
3717 | ||
3718 | # NLS nuisances. | |
3719 | for as_var in \ | |
3720 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
3721 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
3722 | LC_TELEPHONE LC_TIME | |
3723 | do | |
3724 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
3725 | eval $as_var=C; export $as_var | |
3726 | else | |
d6efbf5a | 3727 | $as_unset $as_var |
fa958513 DJ |
3728 | fi |
3729 | done | |
3730 | ||
3731 | # Required to use basename. | |
d6efbf5a | 3732 | if expr a : '\(a\)' >/dev/null 2>&1; then |
fa958513 DJ |
3733 | as_expr=expr |
3734 | else | |
3735 | as_expr=false | |
3736 | fi | |
3737 | ||
d6efbf5a | 3738 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
fa958513 DJ |
3739 | as_basename=basename |
3740 | else | |
3741 | as_basename=false | |
3742 | fi | |
3743 | ||
3744 | ||
3745 | # Name of the executable. | |
d6efbf5a | 3746 | as_me=`$as_basename "$0" || |
fa958513 DJ |
3747 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
3748 | X"$0" : 'X\(//\)$' \| \ | |
d6efbf5a DJ |
3749 | X"$0" : 'X\(/\)$' \| \ |
3750 | . : '\(.\)' 2>/dev/null || | |
fa958513 | 3751 | echo X/"$0" | |
d6efbf5a DJ |
3752 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
3753 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
3754 | /^X\/\(\/\).*/{ s//\1/; q; } | |
3755 | s/.*/./; q'` | |
fa958513 | 3756 | |
fa958513 | 3757 | |
d6efbf5a DJ |
3758 | # PATH needs CR, and LINENO needs CR and PATH. |
3759 | # Avoid depending upon Character Ranges. | |
3760 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
3761 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
3762 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
3763 | as_cr_digits='0123456789' | |
3764 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
fa958513 | 3765 | |
d6efbf5a DJ |
3766 | # The user is always right. |
3767 | if test "${PATH_SEPARATOR+set}" != set; then | |
3768 | echo "#! /bin/sh" >conf$$.sh | |
3769 | echo "exit 0" >>conf$$.sh | |
3770 | chmod +x conf$$.sh | |
3771 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
3772 | PATH_SEPARATOR=';' | |
3773 | else | |
3774 | PATH_SEPARATOR=: | |
3775 | fi | |
3776 | rm -f conf$$.sh | |
3777 | fi | |
3778 | ||
3779 | ||
3780 | as_lineno_1=$LINENO | |
3781 | as_lineno_2=$LINENO | |
3782 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
3783 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
3784 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
3785 | # Find who we are. Look in the path if we contain no path at all | |
3786 | # relative or not. | |
3787 | case $0 in | |
3788 | *[\\/]* ) as_myself=$0 ;; | |
3789 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3790 | for as_dir in $PATH | |
3791 | do | |
3792 | IFS=$as_save_IFS | |
3793 | test -z "$as_dir" && as_dir=. | |
3794 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
3795 | done | |
fa958513 | 3796 | |
d6efbf5a DJ |
3797 | ;; |
3798 | esac | |
3799 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
3800 | # in which case we are not to be found in the path. | |
3801 | if test "x$as_myself" = x; then | |
3802 | as_myself=$0 | |
3803 | fi | |
3804 | if test ! -f "$as_myself"; then | |
3805 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
3806 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
3807 | { (exit 1); exit 1; }; } | |
3808 | fi | |
3809 | case $CONFIG_SHELL in | |
3810 | '') | |
3811 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3812 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
3813 | do | |
3814 | IFS=$as_save_IFS | |
3815 | test -z "$as_dir" && as_dir=. | |
3816 | for as_base in sh bash ksh sh5; do | |
3817 | case $as_dir in | |
3818 | /*) | |
3819 | if ("$as_dir/$as_base" -c ' | |
fa958513 DJ |
3820 | as_lineno_1=$LINENO |
3821 | as_lineno_2=$LINENO | |
d6efbf5a | 3822 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
fa958513 | 3823 | test "x$as_lineno_1" != "x$as_lineno_2" && |
d6efbf5a DJ |
3824 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
3825 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
3826 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
3827 | CONFIG_SHELL=$as_dir/$as_base | |
3828 | export CONFIG_SHELL | |
3829 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
3830 | fi;; | |
3831 | esac | |
3832 | done | |
3833 | done | |
3834 | ;; | |
3835 | esac | |
fa958513 DJ |
3836 | |
3837 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
3838 | # uniformly replaced by the line number. The first 'sed' inserts a | |
d6efbf5a DJ |
3839 | # line-number line before each line; the second 'sed' does the real |
3840 | # work. The second script uses 'N' to pair each line-number line | |
3841 | # with the numbered line, and appends trailing '-' during | |
3842 | # substitution so that $LINENO is not a special case at line end. | |
fa958513 | 3843 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
d6efbf5a DJ |
3844 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
3845 | sed '=' <$as_myself | | |
fa958513 DJ |
3846 | sed ' |
3847 | N | |
d6efbf5a DJ |
3848 | s,$,-, |
3849 | : loop | |
3850 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
fa958513 | 3851 | t loop |
d6efbf5a DJ |
3852 | s,-$,, |
3853 | s,^['$as_cr_digits']*\n,, | |
fa958513 | 3854 | ' >$as_me.lineno && |
d6efbf5a DJ |
3855 | chmod +x $as_me.lineno || |
3856 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
3857 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
fa958513 DJ |
3858 | { (exit 1); exit 1; }; } |
3859 | ||
3860 | # Don't try to exec as it changes $[0], causing all sort of problems | |
3861 | # (the dirname of $[0] is not the place where we might find the | |
d6efbf5a DJ |
3862 | # original and so on. Autoconf is especially sensible to this). |
3863 | . ./$as_me.lineno | |
fa958513 DJ |
3864 | # Exit status is that of the last command. |
3865 | exit | |
3866 | } | |
3867 | ||
3868 | ||
d6efbf5a DJ |
3869 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
3870 | *c*,-n*) ECHO_N= ECHO_C=' | |
3871 | ' ECHO_T=' ' ;; | |
3872 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
3873 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
fa958513 DJ |
3874 | esac |
3875 | ||
d6efbf5a | 3876 | if expr a : '\(a\)' >/dev/null 2>&1; then |
fa958513 DJ |
3877 | as_expr=expr |
3878 | else | |
3879 | as_expr=false | |
3880 | fi | |
3881 | ||
3882 | rm -f conf$$ conf$$.exe conf$$.file | |
3883 | echo >conf$$.file | |
3884 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
d6efbf5a DJ |
3885 | # We could just check for DJGPP; but this test a) works b) is more generic |
3886 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
3887 | if test -f conf$$.exe; then | |
3888 | # Don't use ln at all; we don't have any links | |
fa958513 | 3889 | as_ln_s='cp -p' |
d6efbf5a DJ |
3890 | else |
3891 | as_ln_s='ln -s' | |
3892 | fi | |
fa958513 DJ |
3893 | elif ln conf$$.file conf$$ 2>/dev/null; then |
3894 | as_ln_s=ln | |
3895 | else | |
3896 | as_ln_s='cp -p' | |
3897 | fi | |
d6efbf5a | 3898 | rm -f conf$$ conf$$.exe conf$$.file |
fa958513 DJ |
3899 | |
3900 | if mkdir -p . 2>/dev/null; then | |
3901 | as_mkdir_p=: | |
3902 | else | |
3903 | test -d ./-p && rmdir ./-p | |
3904 | as_mkdir_p=false | |
3905 | fi | |
3906 | ||
d6efbf5a | 3907 | as_executable_p="test -f" |
fa958513 DJ |
3908 | |
3909 | # Sed expression to map a string onto a valid CPP name. | |
3910 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
3911 | ||
3912 | # Sed expression to map a string onto a valid variable name. | |
3913 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
3914 | ||
3915 | ||
d6efbf5a DJ |
3916 | # IFS |
3917 | # We need space, tab and new line, in precisely that order. | |
3918 | as_nl=' | |
3919 | ' | |
3920 | IFS=" $as_nl" | |
3921 | ||
3922 | # CDPATH. | |
3923 | $as_unset CDPATH | |
3924 | ||
fa958513 DJ |
3925 | exec 6>&1 |
3926 | ||
d6efbf5a | 3927 | # Open the log real soon, to keep \$[0] and so on meaningful, and to |
fa958513 | 3928 | # report actual input values of CONFIG_FILES etc. instead of their |
d6efbf5a DJ |
3929 | # values after options handling. Logging --version etc. is OK. |
3930 | exec 5>>config.log | |
3931 | { | |
3932 | echo | |
3933 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
3934 | ## Running $as_me. ## | |
3935 | _ASBOX | |
3936 | } >&5 | |
3937 | cat >&5 <<_CSEOF | |
3938 | ||
fa958513 | 3939 | This file was extended by GNU C Runtime Library $as_me 1.0, which was |
d6efbf5a | 3940 | generated by GNU Autoconf 2.59. Invocation command line was |
fa958513 DJ |
3941 | |
3942 | CONFIG_FILES = $CONFIG_FILES | |
3943 | CONFIG_HEADERS = $CONFIG_HEADERS | |
3944 | CONFIG_LINKS = $CONFIG_LINKS | |
3945 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
3946 | $ $0 $@ | |
3947 | ||
d6efbf5a DJ |
3948 | _CSEOF |
3949 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
3950 | echo >&5 | |
fa958513 DJ |
3951 | _ACEOF |
3952 | ||
3953 | # Files that config.status was made for. | |
d6efbf5a DJ |
3954 | if test -n "$ac_config_files"; then |
3955 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
3956 | fi | |
fa958513 | 3957 | |
d6efbf5a DJ |
3958 | if test -n "$ac_config_headers"; then |
3959 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
3960 | fi | |
3961 | ||
3962 | if test -n "$ac_config_links"; then | |
3963 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
3964 | fi | |
3965 | ||
3966 | if test -n "$ac_config_commands"; then | |
3967 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
3968 | fi | |
fa958513 DJ |
3969 | |
3970 | cat >>$CONFIG_STATUS <<\_ACEOF | |
d6efbf5a | 3971 | |
fa958513 DJ |
3972 | ac_cs_usage="\ |
3973 | \`$as_me' instantiates files from templates according to the | |
3974 | current configuration. | |
3975 | ||
3976 | Usage: $0 [OPTIONS] [FILE]... | |
3977 | ||
3978 | -h, --help print this help, then exit | |
d6efbf5a | 3979 | -V, --version print version number, then exit |
fa958513 DJ |
3980 | -q, --quiet do not print progress messages |
3981 | -d, --debug don't remove temporary files | |
3982 | --recheck update $as_me by reconfiguring in the same conditions | |
3983 | --file=FILE[:TEMPLATE] | |
3984 | instantiate the configuration file FILE | |
3985 | ||
3986 | Configuration files: | |
3987 | $config_files | |
3988 | ||
3989 | Configuration commands: | |
3990 | $config_commands | |
3991 | ||
3992 | Report bugs to <bug-autoconf@gnu.org>." | |
14e8fc8b | 3993 | _ACEOF |
d6efbf5a | 3994 | |
fa958513 DJ |
3995 | cat >>$CONFIG_STATUS <<_ACEOF |
3996 | ac_cs_version="\\ | |
3997 | GNU C Runtime Library config.status 1.0 | |
d6efbf5a DJ |
3998 | configured by $0, generated by GNU Autoconf 2.59, |
3999 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
fa958513 | 4000 | |
d6efbf5a | 4001 | Copyright (C) 2003 Free Software Foundation, Inc. |
fa958513 DJ |
4002 | This config.status script is free software; the Free Software Foundation |
4003 | gives unlimited permission to copy, distribute and modify it." | |
d6efbf5a DJ |
4004 | srcdir=$srcdir |
4005 | INSTALL="$INSTALL" | |
fa958513 DJ |
4006 | _ACEOF |
4007 | ||
4008 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4009 | # If no file are specified by the user, then we need to provide default | |
4010 | # value. By we need to know if files were specified by the user. | |
4011 | ac_need_defaults=: | |
4012 | while test $# != 0 | |
4013 | do | |
4014 | case $1 in | |
4015 | --*=*) | |
d6efbf5a DJ |
4016 | ac_option=`expr "x$1" : 'x\([^=]*\)='` |
4017 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
fa958513 DJ |
4018 | ac_shift=: |
4019 | ;; | |
d6efbf5a | 4020 | -*) |
fa958513 DJ |
4021 | ac_option=$1 |
4022 | ac_optarg=$2 | |
4023 | ac_shift=shift | |
4024 | ;; | |
d6efbf5a DJ |
4025 | *) # This is not an option, so the user has probably given explicit |
4026 | # arguments. | |
4027 | ac_option=$1 | |
4028 | ac_need_defaults=false;; | |
fa958513 DJ |
4029 | esac |
4030 | ||
4031 | case $ac_option in | |
4032 | # Handling of the options. | |
d6efbf5a DJ |
4033 | _ACEOF |
4034 | cat >>$CONFIG_STATUS <<\_ACEOF | |
fa958513 DJ |
4035 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
4036 | ac_cs_recheck=: ;; | |
d6efbf5a DJ |
4037 | --version | --vers* | -V ) |
4038 | echo "$ac_cs_version"; exit 0 ;; | |
4039 | --he | --h) | |
4040 | # Conflict between --help and --header | |
4041 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
4042 | Try \`$0 --help' for more information." >&5 | |
4043 | echo "$as_me: error: ambiguous option: $1 | |
4044 | Try \`$0 --help' for more information." >&2;} | |
4045 | { (exit 1); exit 1; }; };; | |
4046 | --help | --hel | -h ) | |
4047 | echo "$ac_cs_usage"; exit 0 ;; | |
4048 | --debug | --d* | -d ) | |
fa958513 DJ |
4049 | debug=: ;; |
4050 | --file | --fil | --fi | --f ) | |
4051 | $ac_shift | |
4052 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
4053 | ac_need_defaults=false;; | |
d6efbf5a DJ |
4054 | --header | --heade | --head | --hea ) |
4055 | $ac_shift | |
4056 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
4057 | ac_need_defaults=false;; | |
fa958513 DJ |
4058 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
4059 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
4060 | ac_cs_silent=: ;; | |
4061 | ||
4062 | # This is an error. | |
d6efbf5a DJ |
4063 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 |
4064 | Try \`$0 --help' for more information." >&5 | |
4065 | echo "$as_me: error: unrecognized option: $1 | |
4066 | Try \`$0 --help' for more information." >&2;} | |
fa958513 DJ |
4067 | { (exit 1); exit 1; }; } ;; |
4068 | ||
d6efbf5a | 4069 | *) ac_config_targets="$ac_config_targets $1" ;; |
fa958513 DJ |
4070 | |
4071 | esac | |
4072 | shift | |
4073 | done | |
4074 | ||
4075 | ac_configure_extra_args= | |
4076 | ||
4077 | if $ac_cs_silent; then | |
4078 | exec 6>/dev/null | |
4079 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
4080 | fi | |
4081 | ||
4082 | _ACEOF | |
4083 | cat >>$CONFIG_STATUS <<_ACEOF | |
4084 | if \$ac_cs_recheck; then | |
d6efbf5a DJ |
4085 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
4086 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
fa958513 DJ |
4087 | fi |
4088 | ||
4089 | _ACEOF | |
4090 | ||
4091 | cat >>$CONFIG_STATUS <<_ACEOF | |
4092 | # | |
d6efbf5a | 4093 | # INIT-COMMANDS section. |
fa958513 | 4094 | # |
d6efbf5a | 4095 | |
fa958513 DJ |
4096 | srcdir=${srcdir} |
4097 | host=${host} | |
fa958513 DJ |
4098 | with_target_subdir=${with_target_subdir} |
4099 | with_multisubdir=${with_multisubdir} | |
4100 | ac_configure_args="--enable-multilib ${ac_configure_args}" | |
4101 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
4102 | libgcc_topdir=${libgcc_topdir} | |
4103 | CC="${CC}" | |
4104 | ||
4105 | ||
4106 | _ACEOF | |
4107 | ||
14e8fc8b | 4108 | |
d6efbf5a DJ |
4109 | |
4110 | cat >>$CONFIG_STATUS <<\_ACEOF | |
fa958513 DJ |
4111 | for ac_config_target in $ac_config_targets |
4112 | do | |
d6efbf5a DJ |
4113 | case "$ac_config_target" in |
4114 | # Handling of arguments. | |
4115 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
4116 | "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; | |
fa958513 DJ |
4117 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
4118 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
4119 | { (exit 1); exit 1; }; };; | |
4120 | esac | |
4121 | done | |
4122 | ||
4123 | # If the user did not use the arguments to specify the items to instantiate, | |
4124 | # then the envvar interface is used. Set only those that are not. | |
4125 | # We use the long form for the default assignment because of an extremely | |
4126 | # bizarre bug on SunOS 4.1.3. | |
4127 | if $ac_need_defaults; then | |
4128 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
4129 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
4130 | fi | |
4131 | ||
4132 | # Have a temporary directory for convenience. Make it in the build tree | |
d6efbf5a | 4133 | # simply because there is no reason to put it here, and in addition, |
fa958513 | 4134 | # creating and moving files from /tmp can sometimes cause problems. |
d6efbf5a | 4135 | # Create a temporary directory, and hook for its removal unless debugging. |
fa958513 DJ |
4136 | $debug || |
4137 | { | |
d6efbf5a | 4138 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 |
fa958513 DJ |
4139 | trap '{ (exit 1); exit 1; }' 1 2 13 15 |
4140 | } | |
d6efbf5a | 4141 | |
fa958513 DJ |
4142 | # Create a (secure) tmp directory for tmp files. |
4143 | ||
4144 | { | |
d6efbf5a | 4145 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && |
fa958513 DJ |
4146 | test -n "$tmp" && test -d "$tmp" |
4147 | } || | |
4148 | { | |
d6efbf5a DJ |
4149 | tmp=./confstat$$-$RANDOM |
4150 | (umask 077 && mkdir $tmp) | |
fa958513 DJ |
4151 | } || |
4152 | { | |
4153 | echo "$me: cannot create a temporary directory in ." >&2 | |
4154 | { (exit 1); exit 1; } | |
4155 | } | |
4156 | ||
d6efbf5a DJ |
4157 | _ACEOF |
4158 | ||
4159 | cat >>$CONFIG_STATUS <<_ACEOF | |
4160 | ||
fa958513 | 4161 | # |
d6efbf5a | 4162 | # CONFIG_FILES section. |
fa958513 DJ |
4163 | # |
4164 | ||
4165 | # No need to generate the scripts if there are no CONFIG_FILES. | |
4166 | # This happens for instance when ./config.status config.h | |
d6efbf5a DJ |
4167 | if test -n "\$CONFIG_FILES"; then |
4168 | # Protect against being on the right side of a sed subst in config.status. | |
4169 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
4170 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
4171 | s,@SHELL@,$SHELL,;t t | |
4172 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
4173 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
4174 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
4175 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
4176 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
4177 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
4178 | s,@exec_prefix@,$exec_prefix,;t t | |
4179 | s,@prefix@,$prefix,;t t | |
4180 | s,@program_transform_name@,$program_transform_name,;t t | |
4181 | s,@bindir@,$bindir,;t t | |
4182 | s,@sbindir@,$sbindir,;t t | |
4183 | s,@libexecdir@,$libexecdir,;t t | |
4184 | s,@datadir@,$datadir,;t t | |
4185 | s,@sysconfdir@,$sysconfdir,;t t | |
4186 | s,@sharedstatedir@,$sharedstatedir,;t t | |
4187 | s,@localstatedir@,$localstatedir,;t t | |
4188 | s,@libdir@,$libdir,;t t | |
4189 | s,@includedir@,$includedir,;t t | |
4190 | s,@oldincludedir@,$oldincludedir,;t t | |
4191 | s,@infodir@,$infodir,;t t | |
4192 | s,@mandir@,$mandir,;t t | |
4193 | s,@build_alias@,$build_alias,;t t | |
4194 | s,@host_alias@,$host_alias,;t t | |
4195 | s,@target_alias@,$target_alias,;t t | |
4196 | s,@DEFS@,$DEFS,;t t | |
4197 | s,@ECHO_C@,$ECHO_C,;t t | |
4198 | s,@ECHO_N@,$ECHO_N,;t t | |
4199 | s,@ECHO_T@,$ECHO_T,;t t | |
4200 | s,@LIBS@,$LIBS,;t t | |
4201 | s,@libgcc_topdir@,$libgcc_topdir,;t t | |
4202 | s,@enable_shared@,$enable_shared,;t t | |
4203 | s,@slibdir@,$slibdir,;t t | |
4204 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
4205 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
4206 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
4207 | s,@AWK@,$AWK,;t t | |
4208 | s,@build@,$build,;t t | |
4209 | s,@build_cpu@,$build_cpu,;t t | |
4210 | s,@build_vendor@,$build_vendor,;t t | |
4211 | s,@build_os@,$build_os,;t t | |
4212 | s,@host@,$host,;t t | |
4213 | s,@host_cpu@,$host_cpu,;t t | |
4214 | s,@host_vendor@,$host_vendor,;t t | |
4215 | s,@host_os@,$host_os,;t t | |
4216 | s,@host_noncanonical@,$host_noncanonical,;t t | |
4217 | s,@build_libsubdir@,$build_libsubdir,;t t | |
4218 | s,@build_subdir@,$build_subdir,;t t | |
4219 | s,@host_subdir@,$host_subdir,;t t | |
4220 | s,@target_subdir@,$target_subdir,;t t | |
4221 | s,@AR@,$AR,;t t | |
4222 | s,@ac_ct_AR@,$ac_ct_AR,;t t | |
4223 | s,@LIPO@,$LIPO,;t t | |
4224 | s,@ac_ct_LIPO@,$ac_ct_LIPO,;t t | |
4225 | s,@NM@,$NM,;t t | |
4226 | s,@ac_ct_NM@,$ac_ct_NM,;t t | |
4227 | s,@RANLIB@,$RANLIB,;t t | |
4228 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
4229 | s,@STRIP@,$STRIP,;t t | |
4230 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
4231 | s,@LN_S@,$LN_S,;t t | |
4232 | s,@CC@,$CC,;t t | |
4233 | s,@CFLAGS@,$CFLAGS,;t t | |
4234 | s,@LDFLAGS@,$LDFLAGS,;t t | |
4235 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
4236 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
4237 | s,@EXEEXT@,$EXEEXT,;t t | |
4238 | s,@OBJEXT@,$OBJEXT,;t t | |
4239 | s,@CPP@,$CPP,;t t | |
4240 | s,@decimal_float@,$decimal_float,;t t | |
79b87c74 | 4241 | s,@enable_decimal_float@,$enable_decimal_float,;t t |
8d2a9e0e | 4242 | s,@fixed_point@,$fixed_point,;t t |
d6efbf5a | 4243 | s,@vis_hide@,$vis_hide,;t t |
6f461e76 | 4244 | s,@set_have_cc_tls@,$set_have_cc_tls,;t t |
d6efbf5a DJ |
4245 | s,@tmake_file@,$tmake_file,;t t |
4246 | s,@extra_parts@,$extra_parts,;t t | |
4247 | s,@asm_hidden_op@,$asm_hidden_op,;t t | |
4248 | s,@LIBOBJS@,$LIBOBJS,;t t | |
4249 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
4250 | CEOF | |
fa958513 DJ |
4251 | |
4252 | _ACEOF | |
4253 | ||
d6efbf5a DJ |
4254 | cat >>$CONFIG_STATUS <<\_ACEOF |
4255 | # Split the substitutions into bite-sized pieces for seds with | |
4256 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
4257 | ac_max_sed_lines=48 | |
4258 | ac_sed_frag=1 # Number of current file. | |
4259 | ac_beg=1 # First line for current file. | |
4260 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
4261 | ac_more_lines=: | |
4262 | ac_sed_cmds= | |
4263 | while $ac_more_lines; do | |
4264 | if test $ac_beg -gt 1; then | |
4265 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
4266 | else | |
4267 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
4268 | fi | |
4269 | if test ! -s $tmp/subs.frag; then | |
4270 | ac_more_lines=false | |
4271 | else | |
4272 | # The purpose of the label and of the branching condition is to | |
4273 | # speed up the sed processing (if there are no `@' at all, there | |
4274 | # is no need to browse any of the substitutions). | |
4275 | # These are the two extra sed commands mentioned above. | |
4276 | (echo ':t | |
4277 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
4278 | if test -z "$ac_sed_cmds"; then | |
4279 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
4280 | else | |
4281 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
4282 | fi | |
4283 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
4284 | ac_beg=$ac_end | |
4285 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
4286 | fi | |
4287 | done | |
4288 | if test -z "$ac_sed_cmds"; then | |
4289 | ac_sed_cmds=cat | |
fa958513 | 4290 | fi |
d6efbf5a | 4291 | fi # test -n "$CONFIG_FILES" |
14e8fc8b | 4292 | |
fa958513 DJ |
4293 | _ACEOF |
4294 | cat >>$CONFIG_STATUS <<\_ACEOF | |
d6efbf5a DJ |
4295 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue |
4296 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4297 | case $ac_file in | |
4298 | - | *:- | *:-:* ) # input from stdin | |
4299 | cat >$tmp/stdin | |
4300 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4301 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
4302 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4303 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
4304 | * ) ac_file_in=$ac_file.in ;; | |
14e8fc8b PB |
4305 | esac |
4306 | ||
d6efbf5a DJ |
4307 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. |
4308 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
fa958513 DJ |
4309 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
4310 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
4311 | X"$ac_file" : 'X\(//\)$' \| \ | |
d6efbf5a DJ |
4312 | X"$ac_file" : 'X\(/\)' \| \ |
4313 | . : '\(.\)' 2>/dev/null || | |
fa958513 | 4314 | echo X"$ac_file" | |
d6efbf5a DJ |
4315 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
4316 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4317 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4318 | /^X\(\/\).*/{ s//\1/; q; } | |
4319 | s/.*/./; q'` | |
4320 | { if $as_mkdir_p; then | |
4321 | mkdir -p "$ac_dir" | |
4322 | else | |
4323 | as_dir="$ac_dir" | |
fa958513 | 4324 | as_dirs= |
d6efbf5a DJ |
4325 | while test ! -d "$as_dir"; do |
4326 | as_dirs="$as_dir $as_dirs" | |
4327 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
fa958513 DJ |
4328 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
4329 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
4330 | X"$as_dir" : 'X\(//\)$' \| \ | |
d6efbf5a DJ |
4331 | X"$as_dir" : 'X\(/\)' \| \ |
4332 | . : '\(.\)' 2>/dev/null || | |
fa958513 | 4333 | echo X"$as_dir" | |
d6efbf5a DJ |
4334 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
4335 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4336 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4337 | /^X\(\/\).*/{ s//\1/; q; } | |
4338 | s/.*/./; q'` | |
fa958513 | 4339 | done |
d6efbf5a DJ |
4340 | test ! -n "$as_dirs" || mkdir $as_dirs |
4341 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
4342 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
fa958513 | 4343 | { (exit 1); exit 1; }; }; } |
d6efbf5a | 4344 | |
fa958513 DJ |
4345 | ac_builddir=. |
4346 | ||
d6efbf5a | 4347 | if test "$ac_dir" != .; then |
fa958513 | 4348 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
d6efbf5a DJ |
4349 | # A "../" for each directory in $ac_dir_suffix. |
4350 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
4351 | else | |
4352 | ac_dir_suffix= ac_top_builddir= | |
4353 | fi | |
fa958513 DJ |
4354 | |
4355 | case $srcdir in | |
d6efbf5a | 4356 | .) # No --srcdir option. We are building in place. |
fa958513 | 4357 | ac_srcdir=. |
d6efbf5a DJ |
4358 | if test -z "$ac_top_builddir"; then |
4359 | ac_top_srcdir=. | |
4360 | else | |
4361 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
4362 | fi ;; | |
4363 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
fa958513 | 4364 | ac_srcdir=$srcdir$ac_dir_suffix; |
d6efbf5a DJ |
4365 | ac_top_srcdir=$srcdir ;; |
4366 | *) # Relative path. | |
4367 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
4368 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
fa958513 DJ |
4369 | esac |
4370 | ||
d6efbf5a DJ |
4371 | # Do not use `cd foo && pwd` to compute absolute paths, because |
4372 | # the directories may not exist. | |
4373 | case `pwd` in | |
4374 | .) ac_abs_builddir="$ac_dir";; | |
4375 | *) | |
4376 | case "$ac_dir" in | |
4377 | .) ac_abs_builddir=`pwd`;; | |
4378 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
4379 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
4380 | esac;; | |
4381 | esac | |
4382 | case $ac_abs_builddir in | |
4383 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
4384 | *) | |
4385 | case ${ac_top_builddir}. in | |
4386 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
4387 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
4388 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
4389 | esac;; | |
4390 | esac | |
4391 | case $ac_abs_builddir in | |
4392 | .) ac_abs_srcdir=$ac_srcdir;; | |
4393 | *) | |
4394 | case $ac_srcdir in | |
4395 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
4396 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
4397 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
4398 | esac;; | |
4399 | esac | |
4400 | case $ac_abs_builddir in | |
4401 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
4402 | *) | |
4403 | case $ac_top_srcdir in | |
4404 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
4405 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
4406 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
4407 | esac;; | |
4408 | esac | |
fa958513 DJ |
4409 | |
4410 | ||
4411 | case $INSTALL in | |
4412 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
d6efbf5a | 4413 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; |
fa958513 | 4414 | esac |
14e8fc8b | 4415 | |
d6efbf5a DJ |
4416 | if test x"$ac_file" != x-; then |
4417 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
4418 | echo "$as_me: creating $ac_file" >&6;} | |
4419 | rm -f "$ac_file" | |
4420 | fi | |
4421 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4422 | # use $as_me), people would be surprised to read: | |
4423 | # /* config.h. Generated by config.status. */ | |
4424 | if test x"$ac_file" = x-; then | |
4425 | configure_input= | |
4426 | else | |
4427 | configure_input="$ac_file. " | |
4428 | fi | |
4429 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
4430 | sed 's,.*/,,'` by configure." | |
4431 | ||
4432 | # First look for the input files in the build tree, otherwise in the | |
4433 | # src tree. | |
4434 | ac_file_inputs=`IFS=: | |
4435 | for f in $ac_file_in; do | |
4436 | case $f in | |
4437 | -) echo $tmp/stdin ;; | |
4438 | [\\/$]*) | |
4439 | # Absolute (can't be DOS-style, as IFS=:) | |
4440 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
4441 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
4442 | { (exit 1); exit 1; }; } | |
4443 | echo "$f";; | |
4444 | *) # Relative | |
4445 | if test -f "$f"; then | |
4446 | # Build tree | |
4447 | echo "$f" | |
4448 | elif test -f "$srcdir/$f"; then | |
4449 | # Source tree | |
4450 | echo "$srcdir/$f" | |
4451 | else | |
4452 | # /dev/null tree | |
4453 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
4454 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
4455 | { (exit 1); exit 1; }; } | |
4456 | fi;; | |
4457 | esac | |
4458 | done` || { (exit 1); exit 1; } | |
fa958513 DJ |
4459 | _ACEOF |
4460 | cat >>$CONFIG_STATUS <<_ACEOF | |
4461 | sed "$ac_vpsub | |
4462 | $extrasub | |
4463 | _ACEOF | |
4464 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4465 | :t | |
4466 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
d6efbf5a DJ |
4467 | s,@configure_input@,$configure_input,;t t |
4468 | s,@srcdir@,$ac_srcdir,;t t | |
4469 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
4470 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
4471 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
4472 | s,@builddir@,$ac_builddir,;t t | |
4473 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
4474 | s,@top_builddir@,$ac_top_builddir,;t t | |
4475 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
4476 | s,@INSTALL@,$ac_INSTALL,;t t | |
4477 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
4478 | rm -f $tmp/stdin | |
4479 | if test x"$ac_file" != x-; then | |
4480 | mv $tmp/out $ac_file | |
4481 | else | |
4482 | cat $tmp/out | |
4483 | rm -f $tmp/out | |
4484 | fi | |
fa958513 | 4485 | |
d6efbf5a DJ |
4486 | done |
4487 | _ACEOF | |
4488 | cat >>$CONFIG_STATUS <<\_ACEOF | |
fa958513 | 4489 | |
d6efbf5a DJ |
4490 | # |
4491 | # CONFIG_COMMANDS section. | |
4492 | # | |
4493 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
4494 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
4495 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4496 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
4497 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4498 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
4499 | X"$ac_dest" : 'X\(//\)$' \| \ | |
4500 | X"$ac_dest" : 'X\(/\)' \| \ | |
4501 | . : '\(.\)' 2>/dev/null || | |
4502 | echo X"$ac_dest" | | |
4503 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4504 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4505 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4506 | /^X\(\/\).*/{ s//\1/; q; } | |
4507 | s/.*/./; q'` | |
4508 | { if $as_mkdir_p; then | |
4509 | mkdir -p "$ac_dir" | |
4510 | else | |
4511 | as_dir="$ac_dir" | |
4512 | as_dirs= | |
4513 | while test ! -d "$as_dir"; do | |
4514 | as_dirs="$as_dir $as_dirs" | |
4515 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
4516 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4517 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
4518 | X"$as_dir" : 'X\(//\)$' \| \ | |
4519 | X"$as_dir" : 'X\(/\)' \| \ | |
4520 | . : '\(.\)' 2>/dev/null || | |
4521 | echo X"$as_dir" | | |
4522 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4523 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4524 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4525 | /^X\(\/\).*/{ s//\1/; q; } | |
4526 | s/.*/./; q'` | |
4527 | done | |
4528 | test ! -n "$as_dirs" || mkdir $as_dirs | |
4529 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
4530 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
4531 | { (exit 1); exit 1; }; }; } | |
fa958513 | 4532 | |
d6efbf5a | 4533 | ac_builddir=. |
fa958513 | 4534 | |
d6efbf5a DJ |
4535 | if test "$ac_dir" != .; then |
4536 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
4537 | # A "../" for each directory in $ac_dir_suffix. | |
4538 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
4539 | else | |
4540 | ac_dir_suffix= ac_top_builddir= | |
4541 | fi | |
4542 | ||
4543 | case $srcdir in | |
4544 | .) # No --srcdir option. We are building in place. | |
4545 | ac_srcdir=. | |
4546 | if test -z "$ac_top_builddir"; then | |
4547 | ac_top_srcdir=. | |
4548 | else | |
4549 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
4550 | fi ;; | |
4551 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
4552 | ac_srcdir=$srcdir$ac_dir_suffix; | |
4553 | ac_top_srcdir=$srcdir ;; | |
4554 | *) # Relative path. | |
4555 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
4556 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
4557 | esac | |
4558 | ||
4559 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
4560 | # the directories may not exist. | |
4561 | case `pwd` in | |
4562 | .) ac_abs_builddir="$ac_dir";; | |
4563 | *) | |
4564 | case "$ac_dir" in | |
4565 | .) ac_abs_builddir=`pwd`;; | |
4566 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
4567 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
4568 | esac;; | |
4569 | esac | |
4570 | case $ac_abs_builddir in | |
4571 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
4572 | *) | |
4573 | case ${ac_top_builddir}. in | |
4574 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
4575 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
4576 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
4577 | esac;; | |
4578 | esac | |
4579 | case $ac_abs_builddir in | |
4580 | .) ac_abs_srcdir=$ac_srcdir;; | |
4581 | *) | |
4582 | case $ac_srcdir in | |
4583 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
4584 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
4585 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
4586 | esac;; | |
4587 | esac | |
4588 | case $ac_abs_builddir in | |
4589 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
4590 | *) | |
4591 | case $ac_top_srcdir in | |
4592 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
4593 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
4594 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
4595 | esac;; | |
4596 | esac | |
4597 | ||
4598 | ||
4599 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
4600 | echo "$as_me: executing $ac_dest commands" >&6;} | |
4601 | case $ac_dest in | |
4602 | default ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
fa958513 DJ |
4603 | if test -n "$CONFIG_FILES"; then |
4604 | # FIXME: We shouldn't need to set ac_file | |
4605 | ac_file=Makefile | |
4606 | . ${libgcc_topdir}/config-ml.in | |
4607 | fi ;; | |
4608 | esac | |
d6efbf5a DJ |
4609 | done |
4610 | _ACEOF | |
fa958513 | 4611 | |
d6efbf5a | 4612 | cat >>$CONFIG_STATUS <<\_ACEOF |
fa958513 DJ |
4613 | |
4614 | { (exit 0); exit 0; } | |
4615 | _ACEOF | |
4616 | chmod +x $CONFIG_STATUS | |
4617 | ac_clean_files=$ac_clean_files_save | |
4618 | ||
4619 | ||
4620 | # configure is writing to config.log, and then calls config.status. | |
4621 | # config.status does its own redirection, appending to config.log. | |
4622 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
4623 | # by configure, so config.status won't be able to write to it; its | |
4624 | # output is simply discarded. So we exec the FD to /dev/null, | |
4625 | # effectively closing config.log, so it can be properly (re)opened and | |
4626 | # appended to by config.status. When coming back to configure, we | |
4627 | # need to make the FD available again. | |
4628 | if test "$no_create" != yes; then | |
4629 | ac_cs_success=: | |
4630 | ac_config_status_args= | |
4631 | test "$silent" = yes && | |
4632 | ac_config_status_args="$ac_config_status_args --quiet" | |
4633 | exec 5>/dev/null | |
4634 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
4635 | exec 5>>config.log | |
4636 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
4637 | # would make configure fail if this is the last instruction. | |
4638 | $ac_cs_success || { (exit 1); exit 1; } | |
4639 | fi | |
4640 |