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1 | #! /bin/sh | |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.53 for Splint 3.1.1.1. | |
4 | # | |
5 | # Report bugs to <splint-bug@splint.org>. | |
6 | # | |
7 | # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 | |
8 | # Free Software Foundation, Inc. | |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
11 | ||
12 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
13 | as_expr=expr | |
14 | else | |
15 | as_expr=false | |
16 | fi | |
17 | ||
18 | ||
19 | ## --------------------- ## | |
20 | ## M4sh Initialization. ## | |
21 | ## --------------------- ## | |
22 | ||
23 | # Be Bourne compatible | |
24 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
25 | emulate sh | |
26 | NULLCMD=: | |
27 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
28 | set -o posix | |
29 | fi | |
30 | ||
31 | # NLS nuisances. | |
32 | # Support unset when possible. | |
33 | if (FOO=FOO; unset FOO) >/dev/null 2>&1; then | |
34 | as_unset=unset | |
35 | else | |
36 | as_unset=false | |
37 | fi | |
38 | ||
39 | (set +x; test -n "`(LANG=C; export LANG) 2>&1`") && | |
40 | { $as_unset LANG || test "${LANG+set}" != set; } || | |
41 | { LANG=C; export LANG; } | |
42 | (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && | |
43 | { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || | |
44 | { LC_ALL=C; export LC_ALL; } | |
45 | (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && | |
46 | { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || | |
47 | { LC_TIME=C; export LC_TIME; } | |
48 | (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && | |
49 | { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || | |
50 | { LC_CTYPE=C; export LC_CTYPE; } | |
51 | (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && | |
52 | { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || | |
53 | { LANGUAGE=C; export LANGUAGE; } | |
54 | (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && | |
55 | { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || | |
56 | { LC_COLLATE=C; export LC_COLLATE; } | |
57 | (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && | |
58 | { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || | |
59 | { LC_NUMERIC=C; export LC_NUMERIC; } | |
60 | (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && | |
61 | { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || | |
62 | { LC_MESSAGES=C; export LC_MESSAGES; } | |
63 | ||
64 | ||
65 | # Name of the executable. | |
66 | as_me=`(basename "$0") 2>/dev/null || | |
67 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
68 | X"$0" : 'X\(//\)$' \| \ | |
69 | X"$0" : 'X\(/\)$' \| \ | |
70 | . : '\(.\)' 2>/dev/null || | |
71 | echo X/"$0" | | |
72 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
73 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
74 | /^X\/\(\/\).*/{ s//\1/; q; } | |
75 | s/.*/./; q'` | |
76 | ||
77 | # PATH needs CR, and LINENO needs CR and PATH. | |
78 | # Avoid depending upon Character Ranges. | |
79 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
80 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
81 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
82 | as_cr_digits='0123456789' | |
83 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
84 | ||
85 | # The user is always right. | |
86 | if test "${PATH_SEPARATOR+set}" != set; then | |
87 | echo "#! /bin/sh" >conftest.sh | |
88 | echo "exit 0" >>conftest.sh | |
89 | chmod +x conftest.sh | |
90 | if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then | |
91 | PATH_SEPARATOR=';' | |
92 | else | |
93 | PATH_SEPARATOR=: | |
94 | fi | |
95 | rm -f conftest.sh | |
96 | fi | |
97 | ||
98 | ||
99 | as_lineno_1=$LINENO | |
100 | as_lineno_2=$LINENO | |
101 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
102 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
103 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
104 | # Find who we are. Look in the path if we contain no path at all | |
105 | # relative or not. | |
106 | case $0 in | |
107 | *[\\/]* ) as_myself=$0 ;; | |
108 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
109 | for as_dir in $PATH | |
110 | do | |
111 | IFS=$as_save_IFS | |
112 | test -z "$as_dir" && as_dir=. | |
113 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
114 | done | |
115 | ||
116 | ;; | |
117 | esac | |
118 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
119 | # in which case we are not to be found in the path. | |
120 | if test "x$as_myself" = x; then | |
121 | as_myself=$0 | |
122 | fi | |
123 | if test ! -f "$as_myself"; then | |
124 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
125 | { (exit 1); exit 1; }; } | |
126 | fi | |
127 | case $CONFIG_SHELL in | |
128 | '') | |
129 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
130 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
131 | do | |
132 | IFS=$as_save_IFS | |
133 | test -z "$as_dir" && as_dir=. | |
134 | for as_base in sh bash ksh sh5; do | |
135 | case $as_dir in | |
136 | /*) | |
137 | if ("$as_dir/$as_base" -c ' | |
138 | as_lineno_1=$LINENO | |
139 | as_lineno_2=$LINENO | |
140 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
141 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
142 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
143 | CONFIG_SHELL=$as_dir/$as_base | |
144 | export CONFIG_SHELL | |
145 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
146 | fi;; | |
147 | esac | |
148 | done | |
149 | done | |
150 | ;; | |
151 | esac | |
152 | ||
153 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
154 | # uniformly replaced by the line number. The first 'sed' inserts a | |
155 | # line-number line before each line; the second 'sed' does the real | |
156 | # work. The second script uses 'N' to pair each line-number line | |
157 | # with the numbered line, and appends trailing '-' during | |
158 | # substitution so that $LINENO is not a special case at line end. | |
159 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
160 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
161 | sed '=' <$as_myself | | |
162 | sed ' | |
163 | N | |
164 | s,$,-, | |
165 | : loop | |
166 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
167 | t loop | |
168 | s,-$,, | |
169 | s,^['$as_cr_digits']*\n,, | |
170 | ' >$as_me.lineno && | |
171 | chmod +x $as_me.lineno || | |
172 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
173 | { (exit 1); exit 1; }; } | |
174 | ||
175 | # Don't try to exec as it changes $[0], causing all sort of problems | |
176 | # (the dirname of $[0] is not the place where we might find the | |
177 | # original and so on. Autoconf is especially sensible to this). | |
178 | . ./$as_me.lineno | |
179 | # Exit status is that of the last command. | |
180 | exit | |
181 | } | |
182 | ||
183 | ||
184 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
185 | *c*,-n*) ECHO_N= ECHO_C=' | |
186 | ' ECHO_T=' ' ;; | |
187 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
188 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
189 | esac | |
190 | ||
191 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
192 | as_expr=expr | |
193 | else | |
194 | as_expr=false | |
195 | fi | |
196 | ||
197 | rm -f conf$$ conf$$.exe conf$$.file | |
198 | echo >conf$$.file | |
199 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
200 | # We could just check for DJGPP; but this test a) works b) is more generic | |
201 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
202 | if test -f conf$$.exe; then | |
203 | # Don't use ln at all; we don't have any links | |
204 | as_ln_s='cp -p' | |
205 | else | |
206 | as_ln_s='ln -s' | |
207 | fi | |
208 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
209 | as_ln_s=ln | |
210 | else | |
211 | as_ln_s='cp -p' | |
212 | fi | |
213 | rm -f conf$$ conf$$.exe conf$$.file | |
214 | ||
215 | as_executable_p="test -f" | |
216 | ||
217 | # Sed expression to map a string onto a valid CPP name. | |
218 | as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" | |
219 | ||
220 | # Sed expression to map a string onto a valid variable name. | |
221 | as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" | |
222 | ||
223 | ||
224 | # IFS | |
225 | # We need space, tab and new line, in precisely that order. | |
226 | as_nl=' | |
227 | ' | |
228 | IFS=" $as_nl" | |
229 | ||
230 | # CDPATH. | |
231 | $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } | |
232 | ||
233 | ||
234 | # Name of the host. | |
235 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
236 | # so uname gets run too. | |
237 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
238 | ||
239 | exec 6>&1 | |
240 | ||
241 | # | |
242 | # Initializations. | |
243 | # | |
244 | ac_default_prefix=/usr/local | |
245 | cross_compiling=no | |
246 | subdirs= | |
247 | MFLAGS= | |
248 | MAKEFLAGS= | |
249 | SHELL=${CONFIG_SHELL-/bin/sh} | |
250 | ||
251 | # Maximum number of lines to put in a shell here document. | |
252 | # This variable seems obsolete. It should probably be removed, and | |
253 | # only ac_max_sed_lines should be used. | |
254 | : ${ac_max_here_lines=38} | |
255 | ||
256 | # Identity of this package. | |
257 | PACKAGE_NAME='Splint' | |
258 | PACKAGE_TARNAME='splint' | |
259 | PACKAGE_VERSION='3.1.1.1' | |
260 | PACKAGE_STRING='Splint 3.1.1.1' | |
261 | PACKAGE_BUGREPORT='splint-bug@splint.org' | |
262 | ||
263 | ac_unique_file="src/lclinit.c" | |
264 | ||
265 | # Initialize some variables set by options. | |
266 | ac_init_help= | |
267 | ac_init_version=false | |
268 | # The variables have the same names as the options, with | |
269 | # dashes changed to underlines. | |
270 | cache_file=/dev/null | |
271 | exec_prefix=NONE | |
272 | no_create= | |
273 | no_recursion= | |
274 | prefix=NONE | |
275 | program_prefix=NONE | |
276 | program_suffix=NONE | |
277 | program_transform_name=s,x,x, | |
278 | silent= | |
279 | site= | |
280 | srcdir= | |
281 | verbose= | |
282 | x_includes=NONE | |
283 | x_libraries=NONE | |
284 | ||
285 | # Installation directory options. | |
286 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
287 | # and all the variables that are supposed to be based on exec_prefix | |
288 | # by default will actually change. | |
289 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
290 | bindir='${exec_prefix}/bin' | |
291 | sbindir='${exec_prefix}/sbin' | |
292 | libexecdir='${exec_prefix}/libexec' | |
293 | datadir='${prefix}/share' | |
294 | sysconfdir='${prefix}/etc' | |
295 | sharedstatedir='${prefix}/com' | |
296 | localstatedir='${prefix}/var' | |
297 | libdir='${exec_prefix}/lib' | |
298 | includedir='${prefix}/include' | |
299 | oldincludedir='/usr/include' | |
300 | infodir='${prefix}/info' | |
301 | mandir='${prefix}/man' | |
302 | ||
303 | ac_prev= | |
304 | for ac_option | |
305 | do | |
306 | # If the previous option needs an argument, assign it. | |
307 | if test -n "$ac_prev"; then | |
308 | eval "$ac_prev=\$ac_option" | |
309 | ac_prev= | |
310 | continue | |
311 | fi | |
312 | ||
313 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` | |
314 | ||
315 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
316 | ||
317 | case $ac_option in | |
318 | ||
319 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
320 | ac_prev=bindir ;; | |
321 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
322 | bindir=$ac_optarg ;; | |
323 | ||
324 | -build | --build | --buil | --bui | --bu) | |
325 | ac_prev=build_alias ;; | |
326 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
327 | build_alias=$ac_optarg ;; | |
328 | ||
329 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
330 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
331 | ac_prev=cache_file ;; | |
332 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
333 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
334 | cache_file=$ac_optarg ;; | |
335 | ||
336 | --config-cache | -C) | |
337 | cache_file=config.cache ;; | |
338 | ||
339 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
340 | ac_prev=datadir ;; | |
341 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
342 | | --da=*) | |
343 | datadir=$ac_optarg ;; | |
344 | ||
345 | -disable-* | --disable-*) | |
346 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
347 | # Reject names that are not valid shell variable names. | |
348 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
349 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
350 | { (exit 1); exit 1; }; } | |
351 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
352 | eval "enable_$ac_feature=no" ;; | |
353 | ||
354 | -enable-* | --enable-*) | |
355 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
356 | # Reject names that are not valid shell variable names. | |
357 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
358 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
359 | { (exit 1); exit 1; }; } | |
360 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
361 | case $ac_option in | |
362 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
363 | *) ac_optarg=yes ;; | |
364 | esac | |
365 | eval "enable_$ac_feature='$ac_optarg'" ;; | |
366 | ||
367 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
368 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
369 | | --exec | --exe | --ex) | |
370 | ac_prev=exec_prefix ;; | |
371 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
372 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
373 | | --exec=* | --exe=* | --ex=*) | |
374 | exec_prefix=$ac_optarg ;; | |
375 | ||
376 | -gas | --gas | --ga | --g) | |
377 | # Obsolete; use --with-gas. | |
378 | with_gas=yes ;; | |
379 | ||
380 | -help | --help | --hel | --he | -h) | |
381 | ac_init_help=long ;; | |
382 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
383 | ac_init_help=recursive ;; | |
384 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
385 | ac_init_help=short ;; | |
386 | ||
387 | -host | --host | --hos | --ho) | |
388 | ac_prev=host_alias ;; | |
389 | -host=* | --host=* | --hos=* | --ho=*) | |
390 | host_alias=$ac_optarg ;; | |
391 | ||
392 | -includedir | --includedir | --includedi | --included | --include \ | |
393 | | --includ | --inclu | --incl | --inc) | |
394 | ac_prev=includedir ;; | |
395 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
396 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
397 | includedir=$ac_optarg ;; | |
398 | ||
399 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
400 | ac_prev=infodir ;; | |
401 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
402 | infodir=$ac_optarg ;; | |
403 | ||
404 | -libdir | --libdir | --libdi | --libd) | |
405 | ac_prev=libdir ;; | |
406 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
407 | libdir=$ac_optarg ;; | |
408 | ||
409 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
410 | | --libexe | --libex | --libe) | |
411 | ac_prev=libexecdir ;; | |
412 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
413 | | --libexe=* | --libex=* | --libe=*) | |
414 | libexecdir=$ac_optarg ;; | |
415 | ||
416 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
417 | | --localstate | --localstat | --localsta | --localst \ | |
418 | | --locals | --local | --loca | --loc | --lo) | |
419 | ac_prev=localstatedir ;; | |
420 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
421 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
422 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
423 | localstatedir=$ac_optarg ;; | |
424 | ||
425 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
426 | ac_prev=mandir ;; | |
427 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
428 | mandir=$ac_optarg ;; | |
429 | ||
430 | -nfp | --nfp | --nf) | |
431 | # Obsolete; use --without-fp. | |
432 | with_fp=no ;; | |
433 | ||
434 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
435 | | --no-cr | --no-c | -n) | |
436 | no_create=yes ;; | |
437 | ||
438 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
439 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
440 | no_recursion=yes ;; | |
441 | ||
442 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
443 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
444 | | --oldin | --oldi | --old | --ol | --o) | |
445 | ac_prev=oldincludedir ;; | |
446 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
447 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
448 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
449 | oldincludedir=$ac_optarg ;; | |
450 | ||
451 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
452 | ac_prev=prefix ;; | |
453 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
454 | prefix=$ac_optarg ;; | |
455 | ||
456 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
457 | | --program-pre | --program-pr | --program-p) | |
458 | ac_prev=program_prefix ;; | |
459 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
460 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
461 | program_prefix=$ac_optarg ;; | |
462 | ||
463 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
464 | | --program-suf | --program-su | --program-s) | |
465 | ac_prev=program_suffix ;; | |
466 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
467 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
468 | program_suffix=$ac_optarg ;; | |
469 | ||
470 | -program-transform-name | --program-transform-name \ | |
471 | | --program-transform-nam | --program-transform-na \ | |
472 | | --program-transform-n | --program-transform- \ | |
473 | | --program-transform | --program-transfor \ | |
474 | | --program-transfo | --program-transf \ | |
475 | | --program-trans | --program-tran \ | |
476 | | --progr-tra | --program-tr | --program-t) | |
477 | ac_prev=program_transform_name ;; | |
478 | -program-transform-name=* | --program-transform-name=* \ | |
479 | | --program-transform-nam=* | --program-transform-na=* \ | |
480 | | --program-transform-n=* | --program-transform-=* \ | |
481 | | --program-transform=* | --program-transfor=* \ | |
482 | | --program-transfo=* | --program-transf=* \ | |
483 | | --program-trans=* | --program-tran=* \ | |
484 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
485 | program_transform_name=$ac_optarg ;; | |
486 | ||
487 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
488 | | -silent | --silent | --silen | --sile | --sil) | |
489 | silent=yes ;; | |
490 | ||
491 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
492 | ac_prev=sbindir ;; | |
493 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
494 | | --sbi=* | --sb=*) | |
495 | sbindir=$ac_optarg ;; | |
496 | ||
497 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
498 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
499 | | --sharedst | --shareds | --shared | --share | --shar \ | |
500 | | --sha | --sh) | |
501 | ac_prev=sharedstatedir ;; | |
502 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
503 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
504 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
505 | | --sha=* | --sh=*) | |
506 | sharedstatedir=$ac_optarg ;; | |
507 | ||
508 | -site | --site | --sit) | |
509 | ac_prev=site ;; | |
510 | -site=* | --site=* | --sit=*) | |
511 | site=$ac_optarg ;; | |
512 | ||
513 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
514 | ac_prev=srcdir ;; | |
515 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
516 | srcdir=$ac_optarg ;; | |
517 | ||
518 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
519 | | --syscon | --sysco | --sysc | --sys | --sy) | |
520 | ac_prev=sysconfdir ;; | |
521 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
522 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
523 | sysconfdir=$ac_optarg ;; | |
524 | ||
525 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
526 | ac_prev=target_alias ;; | |
527 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
528 | target_alias=$ac_optarg ;; | |
529 | ||
530 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
531 | verbose=yes ;; | |
532 | ||
533 | -version | --version | --versio | --versi | --vers | -V) | |
534 | ac_init_version=: ;; | |
535 | ||
536 | -with-* | --with-*) | |
537 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
538 | # Reject names that are not valid shell variable names. | |
539 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
540 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
541 | { (exit 1); exit 1; }; } | |
542 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
543 | case $ac_option in | |
544 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
545 | *) ac_optarg=yes ;; | |
546 | esac | |
547 | eval "with_$ac_package='$ac_optarg'" ;; | |
548 | ||
549 | -without-* | --without-*) | |
550 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
551 | # Reject names that are not valid shell variable names. | |
552 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
553 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
554 | { (exit 1); exit 1; }; } | |
555 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
556 | eval "with_$ac_package=no" ;; | |
557 | ||
558 | --x) | |
559 | # Obsolete; use --with-x. | |
560 | with_x=yes ;; | |
561 | ||
562 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
563 | | --x-incl | --x-inc | --x-in | --x-i) | |
564 | ac_prev=x_includes ;; | |
565 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
566 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
567 | x_includes=$ac_optarg ;; | |
568 | ||
569 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
570 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
571 | ac_prev=x_libraries ;; | |
572 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
573 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
574 | x_libraries=$ac_optarg ;; | |
575 | ||
576 | -*) { echo "$as_me: error: unrecognized option: $ac_option | |
577 | Try \`$0 --help' for more information." >&2 | |
578 | { (exit 1); exit 1; }; } | |
579 | ;; | |
580 | ||
581 | *=*) | |
582 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
583 | # Reject names that are not valid shell variable names. | |
584 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
585 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
586 | { (exit 1); exit 1; }; } | |
587 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
588 | eval "$ac_envvar='$ac_optarg'" | |
589 | export $ac_envvar ;; | |
590 | ||
591 | *) | |
592 | # FIXME: should be removed in autoconf 3.0. | |
593 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
594 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
595 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
596 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
597 | ;; | |
598 | ||
599 | esac | |
600 | done | |
601 | ||
602 | if test -n "$ac_prev"; then | |
603 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
604 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
605 | { (exit 1); exit 1; }; } | |
606 | fi | |
607 | ||
608 | # Be sure to have absolute paths. | |
609 | for ac_var in exec_prefix prefix | |
610 | do | |
611 | eval ac_val=$`echo $ac_var` | |
612 | case $ac_val in | |
613 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
614 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
615 | { (exit 1); exit 1; }; };; | |
616 | esac | |
617 | done | |
618 | ||
619 | # Be sure to have absolute paths. | |
620 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
621 | localstatedir libdir includedir oldincludedir infodir mandir | |
622 | do | |
623 | eval ac_val=$`echo $ac_var` | |
624 | case $ac_val in | |
625 | [\\/$]* | ?:[\\/]* ) ;; | |
626 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
627 | { (exit 1); exit 1; }; };; | |
628 | esac | |
629 | done | |
630 | ||
631 | # There might be people who depend on the old broken behavior: `$host' | |
632 | # used to hold the argument of --host etc. | |
633 | # FIXME: To remove some day. | |
634 | build=$build_alias | |
635 | host=$host_alias | |
636 | target=$target_alias | |
637 | ||
638 | # FIXME: To remove some day. | |
639 | if test "x$host_alias" != x; then | |
640 | if test "x$build_alias" = x; then | |
641 | cross_compiling=maybe | |
642 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
643 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
644 | elif test "x$build_alias" != "x$host_alias"; then | |
645 | cross_compiling=yes | |
646 | fi | |
647 | fi | |
648 | ||
649 | ac_tool_prefix= | |
650 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
651 | ||
652 | test "$silent" = yes && exec 6>/dev/null | |
653 | ||
654 | ||
655 | # Find the source files, if location was not specified. | |
656 | if test -z "$srcdir"; then | |
657 | ac_srcdir_defaulted=yes | |
658 | # Try the directory containing this script, then its parent. | |
659 | ac_confdir=`(dirname "$0") 2>/dev/null || | |
660 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
661 | X"$0" : 'X\(//\)[^/]' \| \ | |
662 | X"$0" : 'X\(//\)$' \| \ | |
663 | X"$0" : 'X\(/\)' \| \ | |
664 | . : '\(.\)' 2>/dev/null || | |
665 | echo X"$0" | | |
666 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
667 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
668 | /^X\(\/\/\)$/{ s//\1/; q; } | |
669 | /^X\(\/\).*/{ s//\1/; q; } | |
670 | s/.*/./; q'` | |
671 | srcdir=$ac_confdir | |
672 | if test ! -r $srcdir/$ac_unique_file; then | |
673 | srcdir=.. | |
674 | fi | |
675 | else | |
676 | ac_srcdir_defaulted=no | |
677 | fi | |
678 | if test ! -r $srcdir/$ac_unique_file; then | |
679 | if test "$ac_srcdir_defaulted" = yes; then | |
680 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 | |
681 | { (exit 1); exit 1; }; } | |
682 | else | |
683 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
684 | { (exit 1); exit 1; }; } | |
685 | fi | |
686 | fi | |
687 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
688 | ac_env_build_alias_set=${build_alias+set} | |
689 | ac_env_build_alias_value=$build_alias | |
690 | ac_cv_env_build_alias_set=${build_alias+set} | |
691 | ac_cv_env_build_alias_value=$build_alias | |
692 | ac_env_host_alias_set=${host_alias+set} | |
693 | ac_env_host_alias_value=$host_alias | |
694 | ac_cv_env_host_alias_set=${host_alias+set} | |
695 | ac_cv_env_host_alias_value=$host_alias | |
696 | ac_env_target_alias_set=${target_alias+set} | |
697 | ac_env_target_alias_value=$target_alias | |
698 | ac_cv_env_target_alias_set=${target_alias+set} | |
699 | ac_cv_env_target_alias_value=$target_alias | |
700 | ac_env_CC_set=${CC+set} | |
701 | ac_env_CC_value=$CC | |
702 | ac_cv_env_CC_set=${CC+set} | |
703 | ac_cv_env_CC_value=$CC | |
704 | ac_env_CFLAGS_set=${CFLAGS+set} | |
705 | ac_env_CFLAGS_value=$CFLAGS | |
706 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
707 | ac_cv_env_CFLAGS_value=$CFLAGS | |
708 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
709 | ac_env_LDFLAGS_value=$LDFLAGS | |
710 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
711 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
712 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
713 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
714 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
715 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
716 | ac_env_CPP_set=${CPP+set} | |
717 | ac_env_CPP_value=$CPP | |
718 | ac_cv_env_CPP_set=${CPP+set} | |
719 | ac_cv_env_CPP_value=$CPP | |
720 | ||
721 | # | |
722 | # Report the --help message. | |
723 | # | |
724 | if test "$ac_init_help" = "long"; then | |
725 | # Omit some internal or obsolete options to make the list less imposing. | |
726 | # This message is too long to be a string in the A/UX 3.1 sh. | |
727 | cat <<_ACEOF | |
728 | \`configure' configures Splint 3.1.1.1 to adapt to many kinds of systems. | |
729 | ||
730 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
731 | ||
732 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
733 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
734 | ||
735 | Defaults for the options are specified in brackets. | |
736 | ||
737 | Configuration: | |
738 | -h, --help display this help and exit | |
739 | --help=short display options specific to this package | |
740 | --help=recursive display the short help of all the included packages | |
741 | -V, --version display version information and exit | |
742 | -q, --quiet, --silent do not print \`checking...' messages | |
743 | --cache-file=FILE cache test results in FILE [disabled] | |
744 | -C, --config-cache alias for \`--cache-file=config.cache' | |
745 | -n, --no-create do not create output files | |
746 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
747 | ||
748 | _ACEOF | |
749 | ||
750 | cat <<_ACEOF | |
751 | Installation directories: | |
752 | --prefix=PREFIX install architecture-independent files in PREFIX | |
753 | [$ac_default_prefix] | |
754 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
755 | [PREFIX] | |
756 | ||
757 | By default, \`make install' will install all the files in | |
758 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
759 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
760 | for instance \`--prefix=\$HOME'. | |
761 | ||
762 | For better control, use the options below. | |
763 | ||
764 | Fine tuning of the installation directories: | |
765 | --bindir=DIR user executables [EPREFIX/bin] | |
766 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
767 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
768 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
769 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
770 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
771 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
772 | --libdir=DIR object code libraries [EPREFIX/lib] | |
773 | --includedir=DIR C header files [PREFIX/include] | |
774 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
775 | --infodir=DIR info documentation [PREFIX/info] | |
776 | --mandir=DIR man documentation [PREFIX/man] | |
777 | _ACEOF | |
778 | ||
779 | cat <<\_ACEOF | |
780 | ||
781 | Program names: | |
782 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
783 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
784 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
785 | ||
786 | System types: | |
787 | --build=BUILD configure for building on BUILD [guessed] | |
788 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
789 | --target=TARGET configure for building compilers for TARGET [HOST] | |
790 | _ACEOF | |
791 | fi | |
792 | ||
793 | if test -n "$ac_init_help"; then | |
794 | case $ac_init_help in | |
795 | short | recursive ) echo "Configuration of Splint 3.1.1.1:";; | |
796 | esac | |
797 | cat <<\_ACEOF | |
798 | ||
799 | Optional Features: | |
800 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
801 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
802 | --disable-dependency-tracking Speeds up one-time builds | |
803 | --enable-dependency-tracking Do not reject slow dependency extractors | |
804 | ||
805 | Optional Packages: | |
806 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
807 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
808 | --without-lcl don't include support for LCL files | |
809 | ||
810 | Some influential environment variables: | |
811 | CC C compiler command | |
812 | CFLAGS C compiler flags | |
813 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
814 | nonstandard directory <lib dir> | |
815 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
816 | headers in a nonstandard directory <include dir> | |
817 | CPP C preprocessor | |
818 | ||
819 | Use these variables to override the choices made by `configure' or to help | |
820 | it to find libraries and programs with nonstandard names/locations. | |
821 | ||
822 | Report bugs to <splint-bug@splint.org>. | |
823 | _ACEOF | |
824 | fi | |
825 | ||
826 | if test "$ac_init_help" = "recursive"; then | |
827 | # If there are subdirs, report their specific --help. | |
828 | ac_popdir=`pwd` | |
829 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
830 | test -d $ac_dir || continue | |
831 | ac_builddir=. | |
832 | ||
833 | if test "$ac_dir" != .; then | |
834 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
835 | # A "../" for each directory in $ac_dir_suffix. | |
836 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
837 | else | |
838 | ac_dir_suffix= ac_top_builddir= | |
839 | fi | |
840 | ||
841 | case $srcdir in | |
842 | .) # No --srcdir option. We are building in place. | |
843 | ac_srcdir=. | |
844 | if test -z "$ac_top_builddir"; then | |
845 | ac_top_srcdir=. | |
846 | else | |
847 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
848 | fi ;; | |
849 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
850 | ac_srcdir=$srcdir$ac_dir_suffix; | |
851 | ac_top_srcdir=$srcdir ;; | |
852 | *) # Relative path. | |
853 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
854 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
855 | esac | |
856 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
857 | # absolute. | |
858 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
859 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
860 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
861 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
862 | ||
863 | cd $ac_dir | |
864 | # Check for guested configure; otherwise get Cygnus style configure. | |
865 | if test -f $ac_srcdir/configure.gnu; then | |
866 | echo | |
867 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
868 | elif test -f $ac_srcdir/configure; then | |
869 | echo | |
870 | $SHELL $ac_srcdir/configure --help=recursive | |
871 | elif test -f $ac_srcdir/configure.ac || | |
872 | test -f $ac_srcdir/configure.in; then | |
873 | echo | |
874 | $ac_configure --help | |
875 | else | |
876 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
877 | fi | |
878 | cd $ac_popdir | |
879 | done | |
880 | fi | |
881 | ||
882 | test -n "$ac_init_help" && exit 0 | |
883 | if $ac_init_version; then | |
884 | cat <<\_ACEOF | |
885 | Splint configure 3.1.1.1 | |
886 | generated by GNU Autoconf 2.53 | |
887 | ||
888 | Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 | |
889 | Free Software Foundation, Inc. | |
890 | This configure script is free software; the Free Software Foundation | |
891 | gives unlimited permission to copy, distribute and modify it. | |
892 | _ACEOF | |
893 | exit 0 | |
894 | fi | |
895 | exec 5>config.log | |
896 | cat >&5 <<_ACEOF | |
897 | This file contains any messages produced by compilers while | |
898 | running configure, to aid debugging if configure makes a mistake. | |
899 | ||
900 | It was created by Splint $as_me 3.1.1.1, which was | |
901 | generated by GNU Autoconf 2.53. Invocation command line was | |
902 | ||
903 | $ $0 $@ | |
904 | ||
905 | _ACEOF | |
906 | { | |
907 | cat <<_ASUNAME | |
908 | ## --------- ## | |
909 | ## Platform. ## | |
910 | ## --------- ## | |
911 | ||
912 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
913 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
914 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
915 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
916 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
917 | ||
918 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
919 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
920 | ||
921 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
922 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
923 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
924 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
925 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
926 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
927 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
928 | ||
929 | _ASUNAME | |
930 | ||
931 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
932 | for as_dir in $PATH | |
933 | do | |
934 | IFS=$as_save_IFS | |
935 | test -z "$as_dir" && as_dir=. | |
936 | echo "PATH: $as_dir" | |
937 | done | |
938 | ||
939 | } >&5 | |
940 | ||
941 | cat >&5 <<_ACEOF | |
942 | ||
943 | ||
944 | ## ----------- ## | |
945 | ## Core tests. ## | |
946 | ## ----------- ## | |
947 | ||
948 | _ACEOF | |
949 | ||
950 | ||
951 | # Keep a trace of the command line. | |
952 | # Strip out --no-create and --no-recursion so they do not pile up. | |
953 | # Also quote any args containing shell meta-characters. | |
954 | ac_configure_args= | |
955 | ac_sep= | |
956 | for ac_arg | |
957 | do | |
958 | case $ac_arg in | |
959 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
960 | | --no-cr | --no-c | -n ) continue ;; | |
961 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
962 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
963 | continue ;; | |
964 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
965 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
966 | esac | |
967 | case " $ac_configure_args " in | |
968 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
969 | *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
970 | ac_sep=" " ;; | |
971 | esac | |
972 | # Get rid of the leading space. | |
973 | done | |
974 | ||
975 | # When interrupted or exit'd, cleanup temporary files, and complete | |
976 | # config.log. We remove comments because anyway the quotes in there | |
977 | # would cause problems or look ugly. | |
978 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
979 | # such as our DU 5.0 friend, will then `close' the trap. | |
980 | trap 'exit_status=$? | |
981 | # Save into config.log some information that might help in debugging. | |
982 | { | |
983 | echo | |
984 | cat <<\_ASBOX | |
985 | ## ---------------- ## | |
986 | ## Cache variables. ## | |
987 | ## ---------------- ## | |
988 | _ASBOX | |
989 | echo | |
990 | # The following way of writing the cache mishandles newlines in values, | |
991 | { | |
992 | (set) 2>&1 | | |
993 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
994 | *ac_space=\ *) | |
995 | sed -n \ | |
996 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
997 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
998 | ;; | |
999 | *) | |
1000 | sed -n \ | |
1001 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1002 | ;; | |
1003 | esac; | |
1004 | } | |
1005 | echo | |
1006 | if test -s confdefs.h; then | |
1007 | cat <<\_ASBOX | |
1008 | ## ----------- ## | |
1009 | ## confdefs.h. ## | |
1010 | ## ----------- ## | |
1011 | _ASBOX | |
1012 | echo | |
1013 | sed "/^$/d" confdefs.h | |
1014 | echo | |
1015 | fi | |
1016 | test "$ac_signal" != 0 && | |
1017 | echo "$as_me: caught signal $ac_signal" | |
1018 | echo "$as_me: exit $exit_status" | |
1019 | } >&5 | |
1020 | rm -f core core.* *.core && | |
1021 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1022 | exit $exit_status | |
1023 | ' 0 | |
1024 | for ac_signal in 1 2 13 15; do | |
1025 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1026 | done | |
1027 | ac_signal=0 | |
1028 | ||
1029 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1030 | rm -rf conftest* confdefs.h | |
1031 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1032 | echo >confdefs.h | |
1033 | ||
1034 | # Predefined preprocessor variables. | |
1035 | ||
1036 | cat >>confdefs.h <<_ACEOF | |
1037 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1038 | _ACEOF | |
1039 | ||
1040 | ||
1041 | cat >>confdefs.h <<_ACEOF | |
1042 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1043 | _ACEOF | |
1044 | ||
1045 | ||
1046 | cat >>confdefs.h <<_ACEOF | |
1047 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1048 | _ACEOF | |
1049 | ||
1050 | ||
1051 | cat >>confdefs.h <<_ACEOF | |
1052 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1053 | _ACEOF | |
1054 | ||
1055 | ||
1056 | cat >>confdefs.h <<_ACEOF | |
1057 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1058 | _ACEOF | |
1059 | ||
1060 | ||
1061 | # Let the site file select an alternate cache file if it wants to. | |
1062 | # Prefer explicitly selected file to automatically selected ones. | |
1063 | if test -z "$CONFIG_SITE"; then | |
1064 | if test "x$prefix" != xNONE; then | |
1065 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1066 | else | |
1067 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1068 | fi | |
1069 | fi | |
1070 | for ac_site_file in $CONFIG_SITE; do | |
1071 | if test -r "$ac_site_file"; then | |
1072 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1073 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1074 | sed 's/^/| /' "$ac_site_file" >&5 | |
1075 | . "$ac_site_file" | |
1076 | fi | |
1077 | done | |
1078 | ||
1079 | if test -r "$cache_file"; then | |
1080 | # Some versions of bash will fail to source /dev/null (special | |
1081 | # files actually), so we avoid doing that. | |
1082 | if test -f "$cache_file"; then | |
1083 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1084 | echo "$as_me: loading cache $cache_file" >&6;} | |
1085 | case $cache_file in | |
1086 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1087 | *) . ./$cache_file;; | |
1088 | esac | |
1089 | fi | |
1090 | else | |
1091 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1092 | echo "$as_me: creating cache $cache_file" >&6;} | |
1093 | >$cache_file | |
1094 | fi | |
1095 | ||
1096 | # Check that the precious variables saved in the cache have kept the same | |
1097 | # value. | |
1098 | ac_cache_corrupted=false | |
1099 | for ac_var in `(set) 2>&1 | | |
1100 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1101 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1102 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1103 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1104 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1105 | case $ac_old_set,$ac_new_set in | |
1106 | set,) | |
1107 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1108 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1109 | ac_cache_corrupted=: ;; | |
1110 | ,set) | |
1111 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1112 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1113 | ac_cache_corrupted=: ;; | |
1114 | ,);; | |
1115 | *) | |
1116 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1117 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1118 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1119 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1120 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1121 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1122 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1123 | ac_cache_corrupted=: | |
1124 | fi;; | |
1125 | esac | |
1126 | # Pass precious variables to config.status. | |
1127 | if test "$ac_new_set" = set; then | |
1128 | case $ac_new_val in | |
1129 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1130 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1131 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1132 | esac | |
1133 | case " $ac_configure_args " in | |
1134 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1135 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1136 | esac | |
1137 | fi | |
1138 | done | |
1139 | if $ac_cache_corrupted; then | |
1140 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1141 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1142 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1143 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1144 | { (exit 1); exit 1; }; } | |
1145 | fi | |
1146 | ||
1147 | ac_ext=c | |
1148 | ac_cpp='$CPP $CPPFLAGS' | |
1149 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1150 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1151 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1152 | ||
1153 | ||
1154 | ||
1155 | ||
1156 | ||
1157 | ||
1158 | ||
1159 | ||
1160 | ||
1161 | ||
1162 | ||
1163 | ||
1164 | ||
1165 | ||
1166 | ||
1167 | ||
1168 | ||
1169 | ||
1170 | ||
1171 | ||
1172 | ||
1173 | ||
1174 | ||
1175 | ||
1176 | ||
1177 | ||
1178 | ||
1179 | ac_aux_dir= | |
1180 | for ac_dir in config $srcdir/config; do | |
1181 | if test -f $ac_dir/install-sh; then | |
1182 | ac_aux_dir=$ac_dir | |
1183 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1184 | break | |
1185 | elif test -f $ac_dir/install.sh; then | |
1186 | ac_aux_dir=$ac_dir | |
1187 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1188 | break | |
1189 | elif test -f $ac_dir/shtool; then | |
1190 | ac_aux_dir=$ac_dir | |
1191 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1192 | break | |
1193 | fi | |
1194 | done | |
1195 | if test -z "$ac_aux_dir"; then | |
1196 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5 | |
1197 | echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;} | |
1198 | { (exit 1); exit 1; }; } | |
1199 | fi | |
1200 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1201 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1202 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1203 | ||
1204 | ||
1205 | ||
1206 | ||
1207 | # Make sure we can run config.sub. | |
1208 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1209 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1210 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1211 | { (exit 1); exit 1; }; } | |
1212 | ||
1213 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1214 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1215 | if test "${ac_cv_build+set}" = set; then | |
1216 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1217 | else | |
1218 | ac_cv_build_alias=$build_alias | |
1219 | test -z "$ac_cv_build_alias" && | |
1220 | ac_cv_build_alias=`$ac_config_guess` | |
1221 | test -z "$ac_cv_build_alias" && | |
1222 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1223 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1224 | { (exit 1); exit 1; }; } | |
1225 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1226 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1227 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1228 | { (exit 1); exit 1; }; } | |
1229 | ||
1230 | fi | |
1231 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1232 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1233 | build=$ac_cv_build | |
1234 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1235 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1236 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1237 | ||
1238 | ||
1239 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1240 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1241 | if test "${ac_cv_host+set}" = set; then | |
1242 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1243 | else | |
1244 | ac_cv_host_alias=$host_alias | |
1245 | test -z "$ac_cv_host_alias" && | |
1246 | ac_cv_host_alias=$ac_cv_build_alias | |
1247 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1248 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1249 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1250 | { (exit 1); exit 1; }; } | |
1251 | ||
1252 | fi | |
1253 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1254 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1255 | host=$ac_cv_host | |
1256 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1257 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1258 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1259 | ||
1260 | ||
1261 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1262 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1263 | if test "${ac_cv_target+set}" = set; then | |
1264 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1265 | else | |
1266 | ac_cv_target_alias=$target_alias | |
1267 | test "x$ac_cv_target_alias" = "x" && | |
1268 | ac_cv_target_alias=$ac_cv_host_alias | |
1269 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1270 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1271 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1272 | { (exit 1); exit 1; }; } | |
1273 | ||
1274 | fi | |
1275 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1276 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1277 | target=$ac_cv_target | |
1278 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1279 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1280 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1281 | ||
1282 | ||
1283 | # The aliases save the names the user supplied, while $host etc. | |
1284 | # will get canonicalized. | |
1285 | test -n "$target_alias" && | |
1286 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1287 | NONENONEs,x,x, && | |
1288 | program_prefix=${target_alias}- | |
1289 | ||
1290 | am__api_version="1.6" | |
1291 | # Find a good install program. We prefer a C program (faster), | |
1292 | # so one script is as good as another. But avoid the broken or | |
1293 | # incompatible versions: | |
1294 | # SysV /etc/install, /usr/sbin/install | |
1295 | # SunOS /usr/etc/install | |
1296 | # IRIX /sbin/install | |
1297 | # AIX /bin/install | |
1298 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1299 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1300 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1301 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1302 | # ./install, which can be erroneously created by make from ./install.sh. | |
1303 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
1304 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1305 | if test -z "$INSTALL"; then | |
1306 | if test "${ac_cv_path_install+set}" = set; then | |
1307 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1308 | else | |
1309 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1310 | for as_dir in $PATH | |
1311 | do | |
1312 | IFS=$as_save_IFS | |
1313 | test -z "$as_dir" && as_dir=. | |
1314 | # Account for people who put trailing slashes in PATH elements. | |
1315 | case $as_dir/ in | |
1316 | ./ | .// | /cC/* | \ | |
1317 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1318 | /usr/ucb/* ) ;; | |
1319 | *) | |
1320 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1321 | # Don't use installbsd from OSF since it installs stuff as root | |
1322 | # by default. | |
1323 | for ac_prog in ginstall scoinst install; do | |
1324 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1325 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
1326 | if test $ac_prog = install && | |
1327 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1328 | # AIX install. It has an incompatible calling convention. | |
1329 | : | |
1330 | elif test $ac_prog = install && | |
1331 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1332 | # program-specific install script used by HP pwplus--don't use. | |
1333 | : | |
1334 | else | |
1335 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1336 | break 3 | |
1337 | fi | |
1338 | fi | |
1339 | done | |
1340 | done | |
1341 | ;; | |
1342 | esac | |
1343 | done | |
1344 | ||
1345 | ||
1346 | fi | |
1347 | if test "${ac_cv_path_install+set}" = set; then | |
1348 | INSTALL=$ac_cv_path_install | |
1349 | else | |
1350 | # As a last resort, use the slow shell script. We don't cache a | |
1351 | # path for INSTALL within a source directory, because that will | |
1352 | # break other packages using the cache if that directory is | |
1353 | # removed, or if the path is relative. | |
1354 | INSTALL=$ac_install_sh | |
1355 | fi | |
1356 | fi | |
1357 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
1358 | echo "${ECHO_T}$INSTALL" >&6 | |
1359 | ||
1360 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1361 | # It thinks the first close brace ends the variable substitution. | |
1362 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1363 | ||
1364 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1365 | ||
1366 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1367 | ||
1368 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 | |
1369 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
1370 | # Just in case | |
1371 | sleep 1 | |
1372 | echo timestamp > conftest.file | |
1373 | # Do `set' in a subshell so we don't clobber the current shell's | |
1374 | # arguments. Must try -L first in case configure is actually a | |
1375 | # symlink; some systems play weird games with the mod time of symlinks | |
1376 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1377 | # directory). | |
1378 | if ( | |
1379 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` | |
1380 | if test "$*" = "X"; then | |
1381 | # -L didn't work. | |
1382 | set X `ls -t $srcdir/configure conftest.file` | |
1383 | fi | |
1384 | rm -f conftest.file | |
1385 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
1386 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
1387 | ||
1388 | # If neither matched, then we have a broken ls. This can happen | |
1389 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1390 | # broken ls alias from the environment. This has actually | |
1391 | # happened. Such a system could not be considered "sane". | |
1392 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken | |
1393 | alias in your environment" >&5 | |
1394 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
1395 | alias in your environment" >&2;} | |
1396 | { (exit 1); exit 1; }; } | |
1397 | fi | |
1398 | ||
1399 | test "$2" = conftest.file | |
1400 | ) | |
1401 | then | |
1402 | # Ok. | |
1403 | : | |
1404 | else | |
1405 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! | |
1406 | Check your system clock" >&5 | |
1407 | echo "$as_me: error: newly created file is older than distributed files! | |
1408 | Check your system clock" >&2;} | |
1409 | { (exit 1); exit 1; }; } | |
1410 | fi | |
1411 | echo "$as_me:$LINENO: result: yes" >&5 | |
1412 | echo "${ECHO_T}yes" >&6 | |
1413 | test "$program_prefix" != NONE && | |
1414 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
1415 | # Use a double $ so make ignores it. | |
1416 | test "$program_suffix" != NONE && | |
1417 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
1418 | # Double any \ or $. echo might interpret backslashes. | |
1419 | # By default was `s,x,x', remove it if useless. | |
1420 | cat <<\_ACEOF >conftest.sed | |
1421 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1422 | _ACEOF | |
1423 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1424 | rm conftest.sed | |
1425 | ||
1426 | ||
1427 | # expand $ac_aux_dir to an absolute path | |
1428 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
1429 | ||
1430 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
1431 | # Use eval to expand $SHELL | |
1432 | if eval "$MISSING --run true"; then | |
1433 | am_missing_run="$MISSING --run " | |
1434 | else | |
1435 | am_missing_run= | |
1436 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
1437 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
1438 | fi | |
1439 | ||
1440 | for ac_prog in gawk mawk nawk awk | |
1441 | do | |
1442 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1443 | set dummy $ac_prog; ac_word=$2 | |
1444 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1445 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1446 | if test "${ac_cv_prog_AWK+set}" = set; then | |
1447 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1448 | else | |
1449 | if test -n "$AWK"; then | |
1450 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
1451 | else | |
1452 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1453 | for as_dir in $PATH | |
1454 | do | |
1455 | IFS=$as_save_IFS | |
1456 | test -z "$as_dir" && as_dir=. | |
1457 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1458 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1459 | ac_cv_prog_AWK="$ac_prog" | |
1460 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1461 | break 2 | |
1462 | fi | |
1463 | done | |
1464 | done | |
1465 | ||
1466 | fi | |
1467 | fi | |
1468 | AWK=$ac_cv_prog_AWK | |
1469 | if test -n "$AWK"; then | |
1470 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
1471 | echo "${ECHO_T}$AWK" >&6 | |
1472 | else | |
1473 | echo "$as_me:$LINENO: result: no" >&5 | |
1474 | echo "${ECHO_T}no" >&6 | |
1475 | fi | |
1476 | ||
1477 | test -n "$AWK" && break | |
1478 | done | |
1479 | ||
1480 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
1481 | echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 | |
1482 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` | |
1483 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
1484 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1485 | else | |
1486 | cat >conftest.make <<\_ACEOF | |
1487 | all: | |
1488 | @echo 'ac_maketemp="${MAKE}"' | |
1489 | _ACEOF | |
1490 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1491 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
1492 | if test -n "$ac_maketemp"; then | |
1493 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1494 | else | |
1495 | eval ac_cv_prog_make_${ac_make}_set=no | |
1496 | fi | |
1497 | rm -f conftest.make | |
1498 | fi | |
1499 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1500 | echo "$as_me:$LINENO: result: yes" >&5 | |
1501 | echo "${ECHO_T}yes" >&6 | |
1502 | SET_MAKE= | |
1503 | else | |
1504 | echo "$as_me:$LINENO: result: no" >&5 | |
1505 | echo "${ECHO_T}no" >&6 | |
1506 | SET_MAKE="MAKE=${MAKE-make}" | |
1507 | fi | |
1508 | ||
1509 | # test to see if srcdir already configured | |
1510 | if test "`cd $srcdir && pwd`" != "`pwd`" && | |
1511 | test -f $srcdir/config.status; then | |
1512 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
1513 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
1514 | { (exit 1); exit 1; }; } | |
1515 | fi | |
1516 | ||
1517 | # Define the identity of the package. | |
1518 | PACKAGE=splint | |
1519 | VERSION=3.1.1.1 | |
1520 | ||
1521 | ||
1522 | # Some tools Automake needs. | |
1523 | ||
1524 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
1525 | ||
1526 | ||
1527 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
1528 | ||
1529 | ||
1530 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
1531 | ||
1532 | ||
1533 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
1534 | ||
1535 | ||
1536 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
1537 | ||
1538 | ||
1539 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
1540 | ||
1541 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | |
1542 | ||
1543 | # Installed binaries are usually stripped using `strip' when the user | |
1544 | # run `make install-strip'. However `strip' might not be the right | |
1545 | # tool to use in cross-compilation environments, therefore Automake | |
1546 | # will honor the `STRIP' environment variable to overrule this program. | |
1547 | if test "$cross_compiling" != no; then | |
1548 | if test -n "$ac_tool_prefix"; then | |
1549 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1550 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1551 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1552 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1553 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
1554 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1555 | else | |
1556 | if test -n "$STRIP"; then | |
1557 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1558 | else | |
1559 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1560 | for as_dir in $PATH | |
1561 | do | |
1562 | IFS=$as_save_IFS | |
1563 | test -z "$as_dir" && as_dir=. | |
1564 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1565 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1566 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1567 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1568 | break 2 | |
1569 | fi | |
1570 | done | |
1571 | done | |
1572 | ||
1573 | fi | |
1574 | fi | |
1575 | STRIP=$ac_cv_prog_STRIP | |
1576 | if test -n "$STRIP"; then | |
1577 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
1578 | echo "${ECHO_T}$STRIP" >&6 | |
1579 | else | |
1580 | echo "$as_me:$LINENO: result: no" >&5 | |
1581 | echo "${ECHO_T}no" >&6 | |
1582 | fi | |
1583 | ||
1584 | fi | |
1585 | if test -z "$ac_cv_prog_STRIP"; then | |
1586 | ac_ct_STRIP=$STRIP | |
1587 | # Extract the first word of "strip", so it can be a program name with args. | |
1588 | set dummy strip; ac_word=$2 | |
1589 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1590 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1591 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
1592 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1593 | else | |
1594 | if test -n "$ac_ct_STRIP"; then | |
1595 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
1596 | else | |
1597 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1598 | for as_dir in $PATH | |
1599 | do | |
1600 | IFS=$as_save_IFS | |
1601 | test -z "$as_dir" && as_dir=. | |
1602 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1603 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1604 | ac_cv_prog_ac_ct_STRIP="strip" | |
1605 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1606 | break 2 | |
1607 | fi | |
1608 | done | |
1609 | done | |
1610 | ||
1611 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
1612 | fi | |
1613 | fi | |
1614 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
1615 | if test -n "$ac_ct_STRIP"; then | |
1616 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
1617 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
1618 | else | |
1619 | echo "$as_me:$LINENO: result: no" >&5 | |
1620 | echo "${ECHO_T}no" >&6 | |
1621 | fi | |
1622 | ||
1623 | STRIP=$ac_ct_STRIP | |
1624 | else | |
1625 | STRIP="$ac_cv_prog_STRIP" | |
1626 | fi | |
1627 | ||
1628 | fi | |
1629 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | |
1630 | ||
1631 | # We need awk for the "check" target. The system "awk" is bad on | |
1632 | # some platforms. | |
1633 | ||
1634 | ||
1635 | ||
1636 | # Add the stamp file to the list of files AC keeps track of, | |
1637 | # along with our hook. | |
1638 | ac_config_headers="$ac_config_headers config.h:config.hin" | |
1639 | ||
1640 | ||
1641 | ||
1642 | ||
1643 | ||
1644 | ||
1645 | ||
1646 | ||
1647 | ||
1648 | #drl 12-19-2001 commented out so Splint won't depend on C++ | |
1649 | #AC_PROG_CXX | |
1650 | ac_ext=c | |
1651 | ac_cpp='$CPP $CPPFLAGS' | |
1652 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1653 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1654 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1655 | if test -n "$ac_tool_prefix"; then | |
1656 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1657 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1658 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1659 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1660 | if test "${ac_cv_prog_CC+set}" = set; then | |
1661 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1662 | else | |
1663 | if test -n "$CC"; then | |
1664 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1665 | else | |
1666 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1667 | for as_dir in $PATH | |
1668 | do | |
1669 | IFS=$as_save_IFS | |
1670 | test -z "$as_dir" && as_dir=. | |
1671 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1672 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1673 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1674 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1675 | break 2 | |
1676 | fi | |
1677 | done | |
1678 | done | |
1679 | ||
1680 | fi | |
1681 | fi | |
1682 | CC=$ac_cv_prog_CC | |
1683 | if test -n "$CC"; then | |
1684 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1685 | echo "${ECHO_T}$CC" >&6 | |
1686 | else | |
1687 | echo "$as_me:$LINENO: result: no" >&5 | |
1688 | echo "${ECHO_T}no" >&6 | |
1689 | fi | |
1690 | ||
1691 | fi | |
1692 | if test -z "$ac_cv_prog_CC"; then | |
1693 | ac_ct_CC=$CC | |
1694 | # Extract the first word of "gcc", so it can be a program name with args. | |
1695 | set dummy gcc; ac_word=$2 | |
1696 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1697 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1698 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1699 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1700 | else | |
1701 | if test -n "$ac_ct_CC"; then | |
1702 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1703 | else | |
1704 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1705 | for as_dir in $PATH | |
1706 | do | |
1707 | IFS=$as_save_IFS | |
1708 | test -z "$as_dir" && as_dir=. | |
1709 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1710 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1711 | ac_cv_prog_ac_ct_CC="gcc" | |
1712 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1713 | break 2 | |
1714 | fi | |
1715 | done | |
1716 | done | |
1717 | ||
1718 | fi | |
1719 | fi | |
1720 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1721 | if test -n "$ac_ct_CC"; then | |
1722 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1723 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1724 | else | |
1725 | echo "$as_me:$LINENO: result: no" >&5 | |
1726 | echo "${ECHO_T}no" >&6 | |
1727 | fi | |
1728 | ||
1729 | CC=$ac_ct_CC | |
1730 | else | |
1731 | CC="$ac_cv_prog_CC" | |
1732 | fi | |
1733 | ||
1734 | if test -z "$CC"; then | |
1735 | if test -n "$ac_tool_prefix"; then | |
1736 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1737 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1738 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1739 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1740 | if test "${ac_cv_prog_CC+set}" = set; then | |
1741 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1742 | else | |
1743 | if test -n "$CC"; then | |
1744 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1745 | else | |
1746 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1747 | for as_dir in $PATH | |
1748 | do | |
1749 | IFS=$as_save_IFS | |
1750 | test -z "$as_dir" && as_dir=. | |
1751 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1752 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1753 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
1754 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1755 | break 2 | |
1756 | fi | |
1757 | done | |
1758 | done | |
1759 | ||
1760 | fi | |
1761 | fi | |
1762 | CC=$ac_cv_prog_CC | |
1763 | if test -n "$CC"; then | |
1764 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1765 | echo "${ECHO_T}$CC" >&6 | |
1766 | else | |
1767 | echo "$as_me:$LINENO: result: no" >&5 | |
1768 | echo "${ECHO_T}no" >&6 | |
1769 | fi | |
1770 | ||
1771 | fi | |
1772 | if test -z "$ac_cv_prog_CC"; then | |
1773 | ac_ct_CC=$CC | |
1774 | # Extract the first word of "cc", so it can be a program name with args. | |
1775 | set dummy cc; ac_word=$2 | |
1776 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1777 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1778 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1779 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1780 | else | |
1781 | if test -n "$ac_ct_CC"; then | |
1782 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1783 | else | |
1784 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1785 | for as_dir in $PATH | |
1786 | do | |
1787 | IFS=$as_save_IFS | |
1788 | test -z "$as_dir" && as_dir=. | |
1789 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1790 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1791 | ac_cv_prog_ac_ct_CC="cc" | |
1792 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1793 | break 2 | |
1794 | fi | |
1795 | done | |
1796 | done | |
1797 | ||
1798 | fi | |
1799 | fi | |
1800 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1801 | if test -n "$ac_ct_CC"; then | |
1802 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1803 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1804 | else | |
1805 | echo "$as_me:$LINENO: result: no" >&5 | |
1806 | echo "${ECHO_T}no" >&6 | |
1807 | fi | |
1808 | ||
1809 | CC=$ac_ct_CC | |
1810 | else | |
1811 | CC="$ac_cv_prog_CC" | |
1812 | fi | |
1813 | ||
1814 | fi | |
1815 | if test -z "$CC"; then | |
1816 | # Extract the first word of "cc", so it can be a program name with args. | |
1817 | set dummy cc; ac_word=$2 | |
1818 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1819 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1820 | if test "${ac_cv_prog_CC+set}" = set; then | |
1821 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1822 | else | |
1823 | if test -n "$CC"; then | |
1824 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1825 | else | |
1826 | ac_prog_rejected=no | |
1827 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1828 | for as_dir in $PATH | |
1829 | do | |
1830 | IFS=$as_save_IFS | |
1831 | test -z "$as_dir" && as_dir=. | |
1832 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1833 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1834 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
1835 | ac_prog_rejected=yes | |
1836 | continue | |
1837 | fi | |
1838 | ac_cv_prog_CC="cc" | |
1839 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1840 | break 2 | |
1841 | fi | |
1842 | done | |
1843 | done | |
1844 | ||
1845 | if test $ac_prog_rejected = yes; then | |
1846 | # We found a bogon in the path, so make sure we never use it. | |
1847 | set dummy $ac_cv_prog_CC | |
1848 | shift | |
1849 | if test $# != 0; then | |
1850 | # We chose a different compiler from the bogus one. | |
1851 | # However, it has the same basename, so the bogon will be chosen | |
1852 | # first if we set CC to just the basename; use the full file name. | |
1853 | shift | |
1854 | set dummy "$as_dir/$ac_word" ${1+"$@"} | |
1855 | shift | |
1856 | ac_cv_prog_CC="$@" | |
1857 | fi | |
1858 | fi | |
1859 | fi | |
1860 | fi | |
1861 | CC=$ac_cv_prog_CC | |
1862 | if test -n "$CC"; then | |
1863 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1864 | echo "${ECHO_T}$CC" >&6 | |
1865 | else | |
1866 | echo "$as_me:$LINENO: result: no" >&5 | |
1867 | echo "${ECHO_T}no" >&6 | |
1868 | fi | |
1869 | ||
1870 | fi | |
1871 | if test -z "$CC"; then | |
1872 | if test -n "$ac_tool_prefix"; then | |
1873 | for ac_prog in cl | |
1874 | do | |
1875 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1876 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1877 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1878 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1879 | if test "${ac_cv_prog_CC+set}" = set; then | |
1880 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1881 | else | |
1882 | if test -n "$CC"; then | |
1883 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1884 | else | |
1885 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1886 | for as_dir in $PATH | |
1887 | do | |
1888 | IFS=$as_save_IFS | |
1889 | test -z "$as_dir" && as_dir=. | |
1890 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1891 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1892 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
1893 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1894 | break 2 | |
1895 | fi | |
1896 | done | |
1897 | done | |
1898 | ||
1899 | fi | |
1900 | fi | |
1901 | CC=$ac_cv_prog_CC | |
1902 | if test -n "$CC"; then | |
1903 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1904 | echo "${ECHO_T}$CC" >&6 | |
1905 | else | |
1906 | echo "$as_me:$LINENO: result: no" >&5 | |
1907 | echo "${ECHO_T}no" >&6 | |
1908 | fi | |
1909 | ||
1910 | test -n "$CC" && break | |
1911 | done | |
1912 | fi | |
1913 | if test -z "$CC"; then | |
1914 | ac_ct_CC=$CC | |
1915 | for ac_prog in cl | |
1916 | do | |
1917 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1918 | set dummy $ac_prog; ac_word=$2 | |
1919 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1920 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1921 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1922 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1923 | else | |
1924 | if test -n "$ac_ct_CC"; then | |
1925 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1926 | else | |
1927 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1928 | for as_dir in $PATH | |
1929 | do | |
1930 | IFS=$as_save_IFS | |
1931 | test -z "$as_dir" && as_dir=. | |
1932 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1933 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1934 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
1935 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1936 | break 2 | |
1937 | fi | |
1938 | done | |
1939 | done | |
1940 | ||
1941 | fi | |
1942 | fi | |
1943 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1944 | if test -n "$ac_ct_CC"; then | |
1945 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1946 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
1947 | else | |
1948 | echo "$as_me:$LINENO: result: no" >&5 | |
1949 | echo "${ECHO_T}no" >&6 | |
1950 | fi | |
1951 | ||
1952 | test -n "$ac_ct_CC" && break | |
1953 | done | |
1954 | ||
1955 | CC=$ac_ct_CC | |
1956 | fi | |
1957 | ||
1958 | fi | |
1959 | ||
1960 | ||
1961 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 | |
1962 | echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} | |
1963 | { (exit 1); exit 1; }; } | |
1964 | ||
1965 | # Provide some information about the compiler. | |
1966 | echo "$as_me:$LINENO:" \ | |
1967 | "checking for C compiler version" >&5 | |
1968 | ac_compiler=`set X $ac_compile; echo $2` | |
1969 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1970 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
1971 | ac_status=$? | |
1972 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1973 | (exit $ac_status); } | |
1974 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1975 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
1976 | ac_status=$? | |
1977 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1978 | (exit $ac_status); } | |
1979 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1980 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
1981 | ac_status=$? | |
1982 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1983 | (exit $ac_status); } | |
1984 | ||
1985 | cat >conftest.$ac_ext <<_ACEOF | |
1986 | #line $LINENO "configure" | |
1987 | #include "confdefs.h" | |
1988 | ||
1989 | #ifdef F77_DUMMY_MAIN | |
1990 | # ifdef __cplusplus | |
1991 | extern "C" | |
1992 | # endif | |
1993 | int F77_DUMMY_MAIN() { return 1; } | |
1994 | #endif | |
1995 | int | |
1996 | main () | |
1997 | { | |
1998 | ||
1999 | ; | |
2000 | return 0; | |
2001 | } | |
2002 | _ACEOF | |
2003 | ac_clean_files_save=$ac_clean_files | |
2004 | ac_clean_files="$ac_clean_files a.out a.exe" | |
2005 | # Try to create an executable without -o first, disregard a.out. | |
2006 | # It will help us diagnose broken compilers, and finding out an intuition | |
2007 | # of exeext. | |
2008 | echo "$as_me:$LINENO: checking for C compiler default output" >&5 | |
2009 | echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 | |
2010 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2011 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
2012 | (eval $ac_link_default) 2>&5 | |
2013 | ac_status=$? | |
2014 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2015 | (exit $ac_status); }; then | |
2016 | # Find the output, starting from the most likely. This scheme is | |
2017 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2018 | # resort. | |
2019 | ||
2020 | # Be careful to initialize this variable, since it used to be cached. | |
2021 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2022 | ac_cv_exeext= | |
2023 | for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null; | |
2024 | ls a.out conftest 2>/dev/null; | |
2025 | ls a.* conftest.* 2>/dev/null`; do | |
2026 | case $ac_file in | |
2027 | *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; | |
2028 | a.out ) # We found the default executable, but exeext='' is most | |
2029 | # certainly right. | |
2030 | break;; | |
2031 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2032 | # FIXME: I believe we export ac_cv_exeext for Libtool --akim. | |
2033 | export ac_cv_exeext | |
2034 | break;; | |
2035 | * ) break;; | |
2036 | esac | |
2037 | done | |
2038 | else | |
2039 | echo "$as_me: failed program was:" >&5 | |
2040 | cat conftest.$ac_ext >&5 | |
2041 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5 | |
2042 | echo "$as_me: error: C compiler cannot create executables" >&2;} | |
2043 | { (exit 77); exit 77; }; } | |
2044 | fi | |
2045 | ||
2046 | ac_exeext=$ac_cv_exeext | |
2047 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2048 | echo "${ECHO_T}$ac_file" >&6 | |
2049 | ||
2050 | # Check the compiler produces executables we can run. If not, either | |
2051 | # the compiler is broken, or we cross compile. | |
2052 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2053 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
2054 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2055 | # If not cross compiling, check that we can run a simple program. | |
2056 | if test "$cross_compiling" != yes; then | |
2057 | if { ac_try='./$ac_file' | |
2058 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2059 | (eval $ac_try) 2>&5 | |
2060 | ac_status=$? | |
2061 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2062 | (exit $ac_status); }; }; then | |
2063 | cross_compiling=no | |
2064 | else | |
2065 | if test "$cross_compiling" = maybe; then | |
2066 | cross_compiling=yes | |
2067 | else | |
2068 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2069 | If you meant to cross compile, use \`--host'." >&5 | |
2070 | echo "$as_me: error: cannot run C compiled programs. | |
2071 | If you meant to cross compile, use \`--host'." >&2;} | |
2072 | { (exit 1); exit 1; }; } | |
2073 | fi | |
2074 | fi | |
2075 | fi | |
2076 | echo "$as_me:$LINENO: result: yes" >&5 | |
2077 | echo "${ECHO_T}yes" >&6 | |
2078 | ||
2079 | rm -f a.out a.exe conftest$ac_cv_exeext | |
2080 | ac_clean_files=$ac_clean_files_save | |
2081 | # Check the compiler produces executables we can run. If not, either | |
2082 | # the compiler is broken, or we cross compile. | |
2083 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2084 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2085 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2086 | echo "${ECHO_T}$cross_compiling" >&6 | |
2087 | ||
2088 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2089 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2090 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2091 | (eval $ac_link) 2>&5 | |
2092 | ac_status=$? | |
2093 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2094 | (exit $ac_status); }; then | |
2095 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2096 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2097 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2098 | # `rm'. | |
2099 | for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do | |
2100 | case $ac_file in | |
2101 | *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; | |
2102 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2103 | export ac_cv_exeext | |
2104 | break;; | |
2105 | * ) break;; | |
2106 | esac | |
2107 | done | |
2108 | else | |
2109 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 | |
2110 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} | |
2111 | { (exit 1); exit 1; }; } | |
2112 | fi | |
2113 | ||
2114 | rm -f conftest$ac_cv_exeext | |
2115 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2116 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
2117 | ||
2118 | rm -f conftest.$ac_ext | |
2119 | EXEEXT=$ac_cv_exeext | |
2120 | ac_exeext=$EXEEXT | |
2121 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2122 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2123 | if test "${ac_cv_objext+set}" = set; then | |
2124 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2125 | else | |
2126 | cat >conftest.$ac_ext <<_ACEOF | |
2127 | #line $LINENO "configure" | |
2128 | #include "confdefs.h" | |
2129 | ||
2130 | #ifdef F77_DUMMY_MAIN | |
2131 | # ifdef __cplusplus | |
2132 | extern "C" | |
2133 | # endif | |
2134 | int F77_DUMMY_MAIN() { return 1; } | |
2135 | #endif | |
2136 | int | |
2137 | main () | |
2138 | { | |
2139 | ||
2140 | ; | |
2141 | return 0; | |
2142 | } | |
2143 | _ACEOF | |
2144 | rm -f conftest.o conftest.obj | |
2145 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2146 | (eval $ac_compile) 2>&5 | |
2147 | ac_status=$? | |
2148 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2149 | (exit $ac_status); }; then | |
2150 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2151 | case $ac_file in | |
2152 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; | |
2153 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2154 | break;; | |
2155 | esac | |
2156 | done | |
2157 | else | |
2158 | echo "$as_me: failed program was:" >&5 | |
2159 | cat conftest.$ac_ext >&5 | |
2160 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 | |
2161 | echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} | |
2162 | { (exit 1); exit 1; }; } | |
2163 | fi | |
2164 | ||
2165 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2166 | fi | |
2167 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2168 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2169 | OBJEXT=$ac_cv_objext | |
2170 | ac_objext=$OBJEXT | |
2171 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2172 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2173 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2174 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2175 | else | |
2176 | cat >conftest.$ac_ext <<_ACEOF | |
2177 | #line $LINENO "configure" | |
2178 | #include "confdefs.h" | |
2179 | ||
2180 | #ifdef F77_DUMMY_MAIN | |
2181 | # ifdef __cplusplus | |
2182 | extern "C" | |
2183 | # endif | |
2184 | int F77_DUMMY_MAIN() { return 1; } | |
2185 | #endif | |
2186 | int | |
2187 | main () | |
2188 | { | |
2189 | #ifndef __GNUC__ | |
2190 | choke me | |
2191 | #endif | |
2192 | ||
2193 | ; | |
2194 | return 0; | |
2195 | } | |
2196 | _ACEOF | |
2197 | rm -f conftest.$ac_objext | |
2198 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2199 | (eval $ac_compile) 2>&5 | |
2200 | ac_status=$? | |
2201 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2202 | (exit $ac_status); } && | |
2203 | { ac_try='test -s conftest.$ac_objext' | |
2204 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2205 | (eval $ac_try) 2>&5 | |
2206 | ac_status=$? | |
2207 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2208 | (exit $ac_status); }; }; then | |
2209 | ac_compiler_gnu=yes | |
2210 | else | |
2211 | echo "$as_me: failed program was:" >&5 | |
2212 | cat conftest.$ac_ext >&5 | |
2213 | ac_compiler_gnu=no | |
2214 | fi | |
2215 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2216 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2217 | ||
2218 | fi | |
2219 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2220 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2221 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2222 | ac_test_CFLAGS=${CFLAGS+set} | |
2223 | ac_save_CFLAGS=$CFLAGS | |
2224 | CFLAGS="-g" | |
2225 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2226 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2227 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2228 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2229 | else | |
2230 | cat >conftest.$ac_ext <<_ACEOF | |
2231 | #line $LINENO "configure" | |
2232 | #include "confdefs.h" | |
2233 | ||
2234 | #ifdef F77_DUMMY_MAIN | |
2235 | # ifdef __cplusplus | |
2236 | extern "C" | |
2237 | # endif | |
2238 | int F77_DUMMY_MAIN() { return 1; } | |
2239 | #endif | |
2240 | int | |
2241 | main () | |
2242 | { | |
2243 | ||
2244 | ; | |
2245 | return 0; | |
2246 | } | |
2247 | _ACEOF | |
2248 | rm -f conftest.$ac_objext | |
2249 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2250 | (eval $ac_compile) 2>&5 | |
2251 | ac_status=$? | |
2252 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2253 | (exit $ac_status); } && | |
2254 | { ac_try='test -s conftest.$ac_objext' | |
2255 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2256 | (eval $ac_try) 2>&5 | |
2257 | ac_status=$? | |
2258 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2259 | (exit $ac_status); }; }; then | |
2260 | ac_cv_prog_cc_g=yes | |
2261 | else | |
2262 | echo "$as_me: failed program was:" >&5 | |
2263 | cat conftest.$ac_ext >&5 | |
2264 | ac_cv_prog_cc_g=no | |
2265 | fi | |
2266 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2267 | fi | |
2268 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2269 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2270 | if test "$ac_test_CFLAGS" = set; then | |
2271 | CFLAGS=$ac_save_CFLAGS | |
2272 | elif test $ac_cv_prog_cc_g = yes; then | |
2273 | if test "$GCC" = yes; then | |
2274 | CFLAGS="-g -O2" | |
2275 | else | |
2276 | CFLAGS="-g" | |
2277 | fi | |
2278 | else | |
2279 | if test "$GCC" = yes; then | |
2280 | CFLAGS="-O2" | |
2281 | else | |
2282 | CFLAGS= | |
2283 | fi | |
2284 | fi | |
2285 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2286 | # in C++ we need to declare it. In case someone uses the same compiler | |
2287 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2288 | # the declaration of exit, since it's the most demanding environment. | |
2289 | cat >conftest.$ac_ext <<_ACEOF | |
2290 | #ifndef __cplusplus | |
2291 | choke me | |
2292 | #endif | |
2293 | _ACEOF | |
2294 | rm -f conftest.$ac_objext | |
2295 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2296 | (eval $ac_compile) 2>&5 | |
2297 | ac_status=$? | |
2298 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2299 | (exit $ac_status); } && | |
2300 | { ac_try='test -s conftest.$ac_objext' | |
2301 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2302 | (eval $ac_try) 2>&5 | |
2303 | ac_status=$? | |
2304 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2305 | (exit $ac_status); }; }; then | |
2306 | for ac_declaration in \ | |
2307 | ''\ | |
2308 | '#include <stdlib.h>' \ | |
2309 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2310 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2311 | 'extern "C" void exit (int) throw ();' \ | |
2312 | 'extern "C" void exit (int);' \ | |
2313 | 'void exit (int);' | |
2314 | do | |
2315 | cat >conftest.$ac_ext <<_ACEOF | |
2316 | #line $LINENO "configure" | |
2317 | #include "confdefs.h" | |
2318 | #include <stdlib.h> | |
2319 | $ac_declaration | |
2320 | #ifdef F77_DUMMY_MAIN | |
2321 | # ifdef __cplusplus | |
2322 | extern "C" | |
2323 | # endif | |
2324 | int F77_DUMMY_MAIN() { return 1; } | |
2325 | #endif | |
2326 | int | |
2327 | main () | |
2328 | { | |
2329 | exit (42); | |
2330 | ; | |
2331 | return 0; | |
2332 | } | |
2333 | _ACEOF | |
2334 | rm -f conftest.$ac_objext | |
2335 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2336 | (eval $ac_compile) 2>&5 | |
2337 | ac_status=$? | |
2338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2339 | (exit $ac_status); } && | |
2340 | { ac_try='test -s conftest.$ac_objext' | |
2341 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2342 | (eval $ac_try) 2>&5 | |
2343 | ac_status=$? | |
2344 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2345 | (exit $ac_status); }; }; then | |
2346 | : | |
2347 | else | |
2348 | echo "$as_me: failed program was:" >&5 | |
2349 | cat conftest.$ac_ext >&5 | |
2350 | continue | |
2351 | fi | |
2352 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2353 | cat >conftest.$ac_ext <<_ACEOF | |
2354 | #line $LINENO "configure" | |
2355 | #include "confdefs.h" | |
2356 | $ac_declaration | |
2357 | #ifdef F77_DUMMY_MAIN | |
2358 | # ifdef __cplusplus | |
2359 | extern "C" | |
2360 | # endif | |
2361 | int F77_DUMMY_MAIN() { return 1; } | |
2362 | #endif | |
2363 | int | |
2364 | main () | |
2365 | { | |
2366 | exit (42); | |
2367 | ; | |
2368 | return 0; | |
2369 | } | |
2370 | _ACEOF | |
2371 | rm -f conftest.$ac_objext | |
2372 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2373 | (eval $ac_compile) 2>&5 | |
2374 | ac_status=$? | |
2375 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2376 | (exit $ac_status); } && | |
2377 | { ac_try='test -s conftest.$ac_objext' | |
2378 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2379 | (eval $ac_try) 2>&5 | |
2380 | ac_status=$? | |
2381 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2382 | (exit $ac_status); }; }; then | |
2383 | break | |
2384 | else | |
2385 | echo "$as_me: failed program was:" >&5 | |
2386 | cat conftest.$ac_ext >&5 | |
2387 | fi | |
2388 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2389 | done | |
2390 | rm -f conftest* | |
2391 | if test -n "$ac_declaration"; then | |
2392 | echo '#ifdef __cplusplus' >>confdefs.h | |
2393 | echo $ac_declaration >>confdefs.h | |
2394 | echo '#endif' >>confdefs.h | |
2395 | fi | |
2396 | ||
2397 | else | |
2398 | echo "$as_me: failed program was:" >&5 | |
2399 | cat conftest.$ac_ext >&5 | |
2400 | fi | |
2401 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2402 | ac_ext=c | |
2403 | ac_cpp='$CPP $CPPFLAGS' | |
2404 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2405 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2406 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2407 | rm -f .deps 2>/dev/null | |
2408 | mkdir .deps 2>/dev/null | |
2409 | if test -d .deps; then | |
2410 | DEPDIR=.deps | |
2411 | else | |
2412 | # MS-DOS does not allow filenames that begin with a dot. | |
2413 | DEPDIR=_deps | |
2414 | fi | |
2415 | rmdir .deps 2>/dev/null | |
2416 | ||
2417 | ||
2418 | ac_config_commands="$ac_config_commands depfiles" | |
2419 | ||
2420 | ||
2421 | am_make=${MAKE-make} | |
2422 | cat > confinc << 'END' | |
2423 | doit: | |
2424 | @echo done | |
2425 | END | |
2426 | # If we don't find an include directive, just comment out the code. | |
2427 | echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
2428 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 | |
2429 | am__include="#" | |
2430 | am__quote= | |
2431 | _am_result=none | |
2432 | # First try GNU make style include. | |
2433 | echo "include confinc" > confmf | |
2434 | # We grep out `Entering directory' and `Leaving directory' | |
2435 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
2436 | # In particular we don't look at `^make:' because GNU make might | |
2437 | # be invoked under some other name (usually "gmake"), in which | |
2438 | # case it prints its new name instead of `make'. | |
2439 | if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then | |
2440 | am__include=include | |
2441 | am__quote= | |
2442 | _am_result=GNU | |
2443 | fi | |
2444 | # Now try BSD make style include. | |
2445 | if test "$am__include" = "#"; then | |
2446 | echo '.include "confinc"' > confmf | |
2447 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
2448 | am__include=.include | |
2449 | am__quote="\"" | |
2450 | _am_result=BSD | |
2451 | fi | |
2452 | fi | |
2453 | ||
2454 | ||
2455 | echo "$as_me:$LINENO: result: $_am_result" >&5 | |
2456 | echo "${ECHO_T}$_am_result" >&6 | |
2457 | rm -f confinc confmf | |
2458 | ||
2459 | # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. | |
2460 | if test "${enable_dependency_tracking+set}" = set; then | |
2461 | enableval="$enable_dependency_tracking" | |
2462 | ||
2463 | fi; | |
2464 | if test "x$enable_dependency_tracking" != xno; then | |
2465 | am_depcomp="$ac_aux_dir/depcomp" | |
2466 | AMDEPBACKSLASH='\' | |
2467 | fi | |
2468 | ||
2469 | ||
2470 | if test "x$enable_dependency_tracking" != xno; then | |
2471 | AMDEP_TRUE= | |
2472 | AMDEP_FALSE='#' | |
2473 | else | |
2474 | AMDEP_TRUE='#' | |
2475 | AMDEP_FALSE= | |
2476 | fi | |
2477 | ||
2478 | ||
2479 | ||
2480 | ||
2481 | depcc="$CC" am_compiler_list= | |
2482 | ||
2483 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
2484 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
2485 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
2486 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2487 | else | |
2488 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
2489 | # We make a subdir and do the tests there. Otherwise we can end up | |
2490 | # making bogus files that we don't know about and never remove. For | |
2491 | # instance it was reported that on HP-UX the gcc test will end up | |
2492 | # making a dummy file named `D' -- because `-MD' means `put the output | |
2493 | # in D'. | |
2494 | mkdir conftest.dir | |
2495 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
2496 | # using a relative directory. | |
2497 | cp "$am_depcomp" conftest.dir | |
2498 | cd conftest.dir | |
2499 | ||
2500 | am_cv_CC_dependencies_compiler_type=none | |
2501 | if test "$am_compiler_list" = ""; then | |
2502 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
2503 | fi | |
2504 | for depmode in $am_compiler_list; do | |
2505 | # We need to recreate these files for each test, as the compiler may | |
2506 | # overwrite some of them when testing with obscure command lines. | |
2507 | # This happens at least with the AIX C compiler. | |
2508 | echo '#include "conftest.h"' > conftest.c | |
2509 | echo 'int i;' > conftest.h | |
2510 | echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf | |
2511 | ||
2512 | case $depmode in | |
2513 | nosideeffect) | |
2514 | # after this tag, mechanisms are not by side-effect, so they'll | |
2515 | # only be used when explicitly requested | |
2516 | if test "x$enable_dependency_tracking" = xyes; then | |
2517 | continue | |
2518 | else | |
2519 | break | |
2520 | fi | |
2521 | ;; | |
2522 | none) break ;; | |
2523 | esac | |
2524 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
2525 | # mode. It turns out that the SunPro C++ compiler does not properly | |
2526 | # handle `-M -o', and we need to detect this. | |
2527 | if depmode=$depmode \ | |
2528 | source=conftest.c object=conftest.o \ | |
2529 | depfile=conftest.Po tmpdepfile=conftest.TPo \ | |
2530 | $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && | |
2531 | grep conftest.h conftest.Po > /dev/null 2>&1 && | |
2532 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
2533 | am_cv_CC_dependencies_compiler_type=$depmode | |
2534 | break | |
2535 | fi | |
2536 | done | |
2537 | ||
2538 | cd .. | |
2539 | rm -rf conftest.dir | |
2540 | else | |
2541 | am_cv_CC_dependencies_compiler_type=none | |
2542 | fi | |
2543 | ||
2544 | fi | |
2545 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
2546 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
2547 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
2548 | ||
2549 | ||
2550 | ac_ext=c | |
2551 | ac_cpp='$CPP $CPPFLAGS' | |
2552 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2553 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2554 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2555 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
2556 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
2557 | # On Suns, sometimes $CPP names a directory. | |
2558 | if test -n "$CPP" && test -d "$CPP"; then | |
2559 | CPP= | |
2560 | fi | |
2561 | if test -z "$CPP"; then | |
2562 | if test "${ac_cv_prog_CPP+set}" = set; then | |
2563 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2564 | else | |
2565 | # Double quotes because CPP needs to be expanded | |
2566 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
2567 | do | |
2568 | ac_preproc_ok=false | |
2569 | for ac_c_preproc_warn_flag in '' yes | |
2570 | do | |
2571 | # Use a header file that comes with gcc, so configuring glibc | |
2572 | # with a fresh cross-compiler works. | |
2573 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2574 | # not just through cpp. "Syntax error" is here to catch this case. | |
2575 | cat >conftest.$ac_ext <<_ACEOF | |
2576 | #line $LINENO "configure" | |
2577 | #include "confdefs.h" | |
2578 | #include <assert.h> | |
2579 | Syntax error | |
2580 | _ACEOF | |
2581 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2582 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2583 | ac_status=$? | |
2584 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
2585 | rm -f conftest.er1 | |
2586 | cat conftest.err >&5 | |
2587 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2588 | (exit $ac_status); } >/dev/null; then | |
2589 | if test -s conftest.err; then | |
2590 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2591 | else | |
2592 | ac_cpp_err= | |
2593 | fi | |
2594 | else | |
2595 | ac_cpp_err=yes | |
2596 | fi | |
2597 | if test -z "$ac_cpp_err"; then | |
2598 | : | |
2599 | else | |
2600 | echo "$as_me: failed program was:" >&5 | |
2601 | cat conftest.$ac_ext >&5 | |
2602 | # Broken: fails on valid input. | |
2603 | continue | |
2604 | fi | |
2605 | rm -f conftest.err conftest.$ac_ext | |
2606 | ||
2607 | # OK, works on sane cases. Now check whether non-existent headers | |
2608 | # can be detected and how. | |
2609 | cat >conftest.$ac_ext <<_ACEOF | |
2610 | #line $LINENO "configure" | |
2611 | #include "confdefs.h" | |
2612 | #include <ac_nonexistent.h> | |
2613 | _ACEOF | |
2614 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2615 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2616 | ac_status=$? | |
2617 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
2618 | rm -f conftest.er1 | |
2619 | cat conftest.err >&5 | |
2620 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2621 | (exit $ac_status); } >/dev/null; then | |
2622 | if test -s conftest.err; then | |
2623 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2624 | else | |
2625 | ac_cpp_err= | |
2626 | fi | |
2627 | else | |
2628 | ac_cpp_err=yes | |
2629 | fi | |
2630 | if test -z "$ac_cpp_err"; then | |
2631 | # Broken: success on invalid input. | |
2632 | continue | |
2633 | else | |
2634 | echo "$as_me: failed program was:" >&5 | |
2635 | cat conftest.$ac_ext >&5 | |
2636 | # Passes both tests. | |
2637 | ac_preproc_ok=: | |
2638 | break | |
2639 | fi | |
2640 | rm -f conftest.err conftest.$ac_ext | |
2641 | ||
2642 | done | |
2643 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2644 | rm -f conftest.err conftest.$ac_ext | |
2645 | if $ac_preproc_ok; then | |
2646 | break | |
2647 | fi | |
2648 | ||
2649 | done | |
2650 | ac_cv_prog_CPP=$CPP | |
2651 | ||
2652 | fi | |
2653 | CPP=$ac_cv_prog_CPP | |
2654 | else | |
2655 | ac_cv_prog_CPP=$CPP | |
2656 | fi | |
2657 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
2658 | echo "${ECHO_T}$CPP" >&6 | |
2659 | ac_preproc_ok=false | |
2660 | for ac_c_preproc_warn_flag in '' yes | |
2661 | do | |
2662 | # Use a header file that comes with gcc, so configuring glibc | |
2663 | # with a fresh cross-compiler works. | |
2664 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2665 | # not just through cpp. "Syntax error" is here to catch this case. | |
2666 | cat >conftest.$ac_ext <<_ACEOF | |
2667 | #line $LINENO "configure" | |
2668 | #include "confdefs.h" | |
2669 | #include <assert.h> | |
2670 | Syntax error | |
2671 | _ACEOF | |
2672 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2673 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2674 | ac_status=$? | |
2675 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
2676 | rm -f conftest.er1 | |
2677 | cat conftest.err >&5 | |
2678 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2679 | (exit $ac_status); } >/dev/null; then | |
2680 | if test -s conftest.err; then | |
2681 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2682 | else | |
2683 | ac_cpp_err= | |
2684 | fi | |
2685 | else | |
2686 | ac_cpp_err=yes | |
2687 | fi | |
2688 | if test -z "$ac_cpp_err"; then | |
2689 | : | |
2690 | else | |
2691 | echo "$as_me: failed program was:" >&5 | |
2692 | cat conftest.$ac_ext >&5 | |
2693 | # Broken: fails on valid input. | |
2694 | continue | |
2695 | fi | |
2696 | rm -f conftest.err conftest.$ac_ext | |
2697 | ||
2698 | # OK, works on sane cases. Now check whether non-existent headers | |
2699 | # can be detected and how. | |
2700 | cat >conftest.$ac_ext <<_ACEOF | |
2701 | #line $LINENO "configure" | |
2702 | #include "confdefs.h" | |
2703 | #include <ac_nonexistent.h> | |
2704 | _ACEOF | |
2705 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
2706 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
2707 | ac_status=$? | |
2708 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
2709 | rm -f conftest.er1 | |
2710 | cat conftest.err >&5 | |
2711 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2712 | (exit $ac_status); } >/dev/null; then | |
2713 | if test -s conftest.err; then | |
2714 | ac_cpp_err=$ac_c_preproc_warn_flag | |
2715 | else | |
2716 | ac_cpp_err= | |
2717 | fi | |
2718 | else | |
2719 | ac_cpp_err=yes | |
2720 | fi | |
2721 | if test -z "$ac_cpp_err"; then | |
2722 | # Broken: success on invalid input. | |
2723 | continue | |
2724 | else | |
2725 | echo "$as_me: failed program was:" >&5 | |
2726 | cat conftest.$ac_ext >&5 | |
2727 | # Passes both tests. | |
2728 | ac_preproc_ok=: | |
2729 | break | |
2730 | fi | |
2731 | rm -f conftest.err conftest.$ac_ext | |
2732 | ||
2733 | done | |
2734 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2735 | rm -f conftest.err conftest.$ac_ext | |
2736 | if $ac_preproc_ok; then | |
2737 | : | |
2738 | else | |
2739 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 | |
2740 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} | |
2741 | { (exit 1); exit 1; }; } | |
2742 | fi | |
2743 | ||
2744 | ac_ext=c | |
2745 | ac_cpp='$CPP $CPPFLAGS' | |
2746 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2747 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2748 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2749 | ||
2750 | ||
2751 | for ac_prog in flex lex | |
2752 | do | |
2753 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2754 | set dummy $ac_prog; ac_word=$2 | |
2755 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2756 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2757 | if test "${ac_cv_prog_LEX+set}" = set; then | |
2758 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2759 | else | |
2760 | if test -n "$LEX"; then | |
2761 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
2762 | else | |
2763 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2764 | for as_dir in $PATH | |
2765 | do | |
2766 | IFS=$as_save_IFS | |
2767 | test -z "$as_dir" && as_dir=. | |
2768 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2769 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2770 | ac_cv_prog_LEX="$ac_prog" | |
2771 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2772 | break 2 | |
2773 | fi | |
2774 | done | |
2775 | done | |
2776 | ||
2777 | fi | |
2778 | fi | |
2779 | LEX=$ac_cv_prog_LEX | |
2780 | if test -n "$LEX"; then | |
2781 | echo "$as_me:$LINENO: result: $LEX" >&5 | |
2782 | echo "${ECHO_T}$LEX" >&6 | |
2783 | else | |
2784 | echo "$as_me:$LINENO: result: no" >&5 | |
2785 | echo "${ECHO_T}no" >&6 | |
2786 | fi | |
2787 | ||
2788 | test -n "$LEX" && break | |
2789 | done | |
2790 | test -n "$LEX" || LEX=":" | |
2791 | ||
2792 | if test -z "$LEXLIB" | |
2793 | then | |
2794 | echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 | |
2795 | echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 | |
2796 | if test "${ac_cv_lib_fl_yywrap+set}" = set; then | |
2797 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2798 | else | |
2799 | ac_check_lib_save_LIBS=$LIBS | |
2800 | LIBS="-lfl $LIBS" | |
2801 | cat >conftest.$ac_ext <<_ACEOF | |
2802 | #line $LINENO "configure" | |
2803 | #include "confdefs.h" | |
2804 | ||
2805 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2806 | #ifdef __cplusplus | |
2807 | extern "C" | |
2808 | #endif | |
2809 | /* We use char because int might match the return type of a gcc2 | |
2810 | builtin and then its argument prototype would still apply. */ | |
2811 | char yywrap (); | |
2812 | #ifdef F77_DUMMY_MAIN | |
2813 | # ifdef __cplusplus | |
2814 | extern "C" | |
2815 | # endif | |
2816 | int F77_DUMMY_MAIN() { return 1; } | |
2817 | #endif | |
2818 | int | |
2819 | main () | |
2820 | { | |
2821 | yywrap (); | |
2822 | ; | |
2823 | return 0; | |
2824 | } | |
2825 | _ACEOF | |
2826 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2827 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2828 | (eval $ac_link) 2>&5 | |
2829 | ac_status=$? | |
2830 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2831 | (exit $ac_status); } && | |
2832 | { ac_try='test -s conftest$ac_exeext' | |
2833 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2834 | (eval $ac_try) 2>&5 | |
2835 | ac_status=$? | |
2836 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2837 | (exit $ac_status); }; }; then | |
2838 | ac_cv_lib_fl_yywrap=yes | |
2839 | else | |
2840 | echo "$as_me: failed program was:" >&5 | |
2841 | cat conftest.$ac_ext >&5 | |
2842 | ac_cv_lib_fl_yywrap=no | |
2843 | fi | |
2844 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
2845 | LIBS=$ac_check_lib_save_LIBS | |
2846 | fi | |
2847 | echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 | |
2848 | echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 | |
2849 | if test $ac_cv_lib_fl_yywrap = yes; then | |
2850 | LEXLIB="-lfl" | |
2851 | else | |
2852 | echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 | |
2853 | echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 | |
2854 | if test "${ac_cv_lib_l_yywrap+set}" = set; then | |
2855 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2856 | else | |
2857 | ac_check_lib_save_LIBS=$LIBS | |
2858 | LIBS="-ll $LIBS" | |
2859 | cat >conftest.$ac_ext <<_ACEOF | |
2860 | #line $LINENO "configure" | |
2861 | #include "confdefs.h" | |
2862 | ||
2863 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2864 | #ifdef __cplusplus | |
2865 | extern "C" | |
2866 | #endif | |
2867 | /* We use char because int might match the return type of a gcc2 | |
2868 | builtin and then its argument prototype would still apply. */ | |
2869 | char yywrap (); | |
2870 | #ifdef F77_DUMMY_MAIN | |
2871 | # ifdef __cplusplus | |
2872 | extern "C" | |
2873 | # endif | |
2874 | int F77_DUMMY_MAIN() { return 1; } | |
2875 | #endif | |
2876 | int | |
2877 | main () | |
2878 | { | |
2879 | yywrap (); | |
2880 | ; | |
2881 | return 0; | |
2882 | } | |
2883 | _ACEOF | |
2884 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2885 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2886 | (eval $ac_link) 2>&5 | |
2887 | ac_status=$? | |
2888 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2889 | (exit $ac_status); } && | |
2890 | { ac_try='test -s conftest$ac_exeext' | |
2891 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2892 | (eval $ac_try) 2>&5 | |
2893 | ac_status=$? | |
2894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2895 | (exit $ac_status); }; }; then | |
2896 | ac_cv_lib_l_yywrap=yes | |
2897 | else | |
2898 | echo "$as_me: failed program was:" >&5 | |
2899 | cat conftest.$ac_ext >&5 | |
2900 | ac_cv_lib_l_yywrap=no | |
2901 | fi | |
2902 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
2903 | LIBS=$ac_check_lib_save_LIBS | |
2904 | fi | |
2905 | echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 | |
2906 | echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 | |
2907 | if test $ac_cv_lib_l_yywrap = yes; then | |
2908 | LEXLIB="-ll" | |
2909 | fi | |
2910 | ||
2911 | fi | |
2912 | ||
2913 | fi | |
2914 | ||
2915 | if test "x$LEX" != "x:"; then | |
2916 | echo "$as_me:$LINENO: checking lex output file root" >&5 | |
2917 | echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 | |
2918 | if test "${ac_cv_prog_lex_root+set}" = set; then | |
2919 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2920 | else | |
2921 | # The minimal lex program is just a single line: %%. But some broken lexes | |
2922 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
2923 | cat >conftest.l <<_ACEOF | |
2924 | %% | |
2925 | %% | |
2926 | _ACEOF | |
2927 | { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 | |
2928 | (eval $LEX conftest.l) 2>&5 | |
2929 | ac_status=$? | |
2930 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2931 | (exit $ac_status); } | |
2932 | if test -f lex.yy.c; then | |
2933 | ac_cv_prog_lex_root=lex.yy | |
2934 | elif test -f lexyy.c; then | |
2935 | ac_cv_prog_lex_root=lexyy | |
2936 | else | |
2937 | { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 | |
2938 | echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} | |
2939 | { (exit 1); exit 1; }; } | |
2940 | fi | |
2941 | fi | |
2942 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 | |
2943 | echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 | |
2944 | rm -f conftest.l | |
2945 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
2946 | ||
2947 | echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 | |
2948 | echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 | |
2949 | if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then | |
2950 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2951 | else | |
2952 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
2953 | # default is implementation-dependent. Figure out which it is, since | |
2954 | # not all implementations provide the %pointer and %array declarations. | |
2955 | ac_cv_prog_lex_yytext_pointer=no | |
2956 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
2957 | ac_save_LIBS=$LIBS | |
2958 | LIBS="$LIBS $LEXLIB" | |
2959 | cat >conftest.$ac_ext <<_ACEOF | |
2960 | `cat $LEX_OUTPUT_ROOT.c` | |
2961 | _ACEOF | |
2962 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2963 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2964 | (eval $ac_link) 2>&5 | |
2965 | ac_status=$? | |
2966 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2967 | (exit $ac_status); } && | |
2968 | { ac_try='test -s conftest$ac_exeext' | |
2969 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2970 | (eval $ac_try) 2>&5 | |
2971 | ac_status=$? | |
2972 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2973 | (exit $ac_status); }; }; then | |
2974 | ac_cv_prog_lex_yytext_pointer=yes | |
2975 | else | |
2976 | echo "$as_me: failed program was:" >&5 | |
2977 | cat conftest.$ac_ext >&5 | |
2978 | fi | |
2979 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
2980 | LIBS=$ac_save_LIBS | |
2981 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
2982 | ||
2983 | fi | |
2984 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 | |
2985 | echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 | |
2986 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
2987 | ||
2988 | cat >>confdefs.h <<\_ACEOF | |
2989 | #define YYTEXT_POINTER 1 | |
2990 | _ACEOF | |
2991 | ||
2992 | fi | |
2993 | ||
2994 | fi | |
2995 | if test "$LEX" = :; then | |
2996 | LEX=${am_missing_run}flex | |
2997 | fi | |
2998 | # Find a good install program. We prefer a C program (faster), | |
2999 | # so one script is as good as another. But avoid the broken or | |
3000 | # incompatible versions: | |
3001 | # SysV /etc/install, /usr/sbin/install | |
3002 | # SunOS /usr/etc/install | |
3003 | # IRIX /sbin/install | |
3004 | # AIX /bin/install | |
3005 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
3006 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
3007 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
3008 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
3009 | # ./install, which can be erroneously created by make from ./install.sh. | |
3010 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
3011 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
3012 | if test -z "$INSTALL"; then | |
3013 | if test "${ac_cv_path_install+set}" = set; then | |
3014 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3015 | else | |
3016 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3017 | for as_dir in $PATH | |
3018 | do | |
3019 | IFS=$as_save_IFS | |
3020 | test -z "$as_dir" && as_dir=. | |
3021 | # Account for people who put trailing slashes in PATH elements. | |
3022 | case $as_dir/ in | |
3023 | ./ | .// | /cC/* | \ | |
3024 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
3025 | /usr/ucb/* ) ;; | |
3026 | *) | |
3027 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
3028 | # Don't use installbsd from OSF since it installs stuff as root | |
3029 | # by default. | |
3030 | for ac_prog in ginstall scoinst install; do | |
3031 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3032 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
3033 | if test $ac_prog = install && | |
3034 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3035 | # AIX install. It has an incompatible calling convention. | |
3036 | : | |
3037 | elif test $ac_prog = install && | |
3038 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3039 | # program-specific install script used by HP pwplus--don't use. | |
3040 | : | |
3041 | else | |
3042 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
3043 | break 3 | |
3044 | fi | |
3045 | fi | |
3046 | done | |
3047 | done | |
3048 | ;; | |
3049 | esac | |
3050 | done | |
3051 | ||
3052 | ||
3053 | fi | |
3054 | if test "${ac_cv_path_install+set}" = set; then | |
3055 | INSTALL=$ac_cv_path_install | |
3056 | else | |
3057 | # As a last resort, use the slow shell script. We don't cache a | |
3058 | # path for INSTALL within a source directory, because that will | |
3059 | # break other packages using the cache if that directory is | |
3060 | # removed, or if the path is relative. | |
3061 | INSTALL=$ac_install_sh | |
3062 | fi | |
3063 | fi | |
3064 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
3065 | echo "${ECHO_T}$INSTALL" >&6 | |
3066 | ||
3067 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
3068 | # It thinks the first close brace ends the variable substitution. | |
3069 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
3070 | ||
3071 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
3072 | ||
3073 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
3074 | ||
3075 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
3076 | echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 | |
3077 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` | |
3078 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
3079 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3080 | else | |
3081 | cat >conftest.make <<\_ACEOF | |
3082 | all: | |
3083 | @echo 'ac_maketemp="${MAKE}"' | |
3084 | _ACEOF | |
3085 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
3086 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
3087 | if test -n "$ac_maketemp"; then | |
3088 | eval ac_cv_prog_make_${ac_make}_set=yes | |
3089 | else | |
3090 | eval ac_cv_prog_make_${ac_make}_set=no | |
3091 | fi | |
3092 | rm -f conftest.make | |
3093 | fi | |
3094 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
3095 | echo "$as_me:$LINENO: result: yes" >&5 | |
3096 | echo "${ECHO_T}yes" >&6 | |
3097 | SET_MAKE= | |
3098 | else | |
3099 | echo "$as_me:$LINENO: result: no" >&5 | |
3100 | echo "${ECHO_T}no" >&6 | |
3101 | SET_MAKE="MAKE=${MAKE-make}" | |
3102 | fi | |
3103 | ||
3104 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 | |
3105 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
3106 | LN_S=$as_ln_s | |
3107 | if test "$LN_S" = "ln -s"; then | |
3108 | echo "$as_me:$LINENO: result: yes" >&5 | |
3109 | echo "${ECHO_T}yes" >&6 | |
3110 | else | |
3111 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 | |
3112 | echo "${ECHO_T}no, using $LN_S" >&6 | |
3113 | fi | |
3114 | ||
3115 | # Extract the first word of "bison", so it can be a program name with args. | |
3116 | set dummy bison; ac_word=$2 | |
3117 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3118 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3119 | if test "${ac_cv_prog_BISON+set}" = set; then | |
3120 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3121 | else | |
3122 | if test -n "$BISON"; then | |
3123 | ac_cv_prog_BISON="$BISON" # Let the user override the test. | |
3124 | else | |
3125 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3126 | for as_dir in $PATH | |
3127 | do | |
3128 | IFS=$as_save_IFS | |
3129 | test -z "$as_dir" && as_dir=. | |
3130 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3131 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3132 | ac_cv_prog_BISON="bison" | |
3133 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3134 | break 2 | |
3135 | fi | |
3136 | done | |
3137 | done | |
3138 | ||
3139 | test -z "$ac_cv_prog_BISON" && ac_cv_prog_BISON="no" | |
3140 | fi | |
3141 | fi | |
3142 | BISON=$ac_cv_prog_BISON | |
3143 | if test -n "$BISON"; then | |
3144 | echo "$as_me:$LINENO: result: $BISON" >&5 | |
3145 | echo "${ECHO_T}$BISON" >&6 | |
3146 | else | |
3147 | echo "$as_me:$LINENO: result: no" >&5 | |
3148 | echo "${ECHO_T}no" >&6 | |
3149 | fi | |
3150 | ||
3151 | # Extract the first word of "grep", so it can be a program name with args. | |
3152 | set dummy grep; ac_word=$2 | |
3153 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3154 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3155 | if test "${ac_cv_prog_GREP+set}" = set; then | |
3156 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3157 | else | |
3158 | if test -n "$GREP"; then | |
3159 | ac_cv_prog_GREP="$GREP" # Let the user override the test. | |
3160 | else | |
3161 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3162 | for as_dir in $PATH | |
3163 | do | |
3164 | IFS=$as_save_IFS | |
3165 | test -z "$as_dir" && as_dir=. | |
3166 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3167 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3168 | ac_cv_prog_GREP="grep" | |
3169 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3170 | break 2 | |
3171 | fi | |
3172 | done | |
3173 | done | |
3174 | ||
3175 | test -z "$ac_cv_prog_GREP" && ac_cv_prog_GREP="grep-is-missing" | |
3176 | fi | |
3177 | fi | |
3178 | GREP=$ac_cv_prog_GREP | |
3179 | if test -n "$GREP"; then | |
3180 | echo "$as_me:$LINENO: result: $GREP" >&5 | |
3181 | echo "${ECHO_T}$GREP" >&6 | |
3182 | else | |
3183 | echo "$as_me:$LINENO: result: no" >&5 | |
3184 | echo "${ECHO_T}no" >&6 | |
3185 | fi | |
3186 | ||
3187 | # Extract the first word of "diff", so it can be a program name with args. | |
3188 | set dummy diff; ac_word=$2 | |
3189 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3190 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3191 | if test "${ac_cv_prog_DIFF+set}" = set; then | |
3192 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3193 | else | |
3194 | if test -n "$DIFF"; then | |
3195 | ac_cv_prog_DIFF="$DIFF" # Let the user override the test. | |
3196 | else | |
3197 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3198 | for as_dir in $PATH | |
3199 | do | |
3200 | IFS=$as_save_IFS | |
3201 | test -z "$as_dir" && as_dir=. | |
3202 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3203 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3204 | ac_cv_prog_DIFF="diff" | |
3205 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3206 | break 2 | |
3207 | fi | |
3208 | done | |
3209 | done | |
3210 | ||
3211 | test -z "$ac_cv_prog_DIFF" && ac_cv_prog_DIFF="diff-is-missing" | |
3212 | fi | |
3213 | fi | |
3214 | DIFF=$ac_cv_prog_DIFF | |
3215 | if test -n "$DIFF"; then | |
3216 | echo "$as_me:$LINENO: result: $DIFF" >&5 | |
3217 | echo "${ECHO_T}$DIFF" >&6 | |
3218 | else | |
3219 | echo "$as_me:$LINENO: result: no" >&5 | |
3220 | echo "${ECHO_T}no" >&6 | |
3221 | fi | |
3222 | ||
3223 | # Extract the first word of "cat", so it can be a program name with args. | |
3224 | set dummy cat; ac_word=$2 | |
3225 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3226 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3227 | if test "${ac_cv_prog_CAT+set}" = set; then | |
3228 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3229 | else | |
3230 | if test -n "$CAT"; then | |
3231 | ac_cv_prog_CAT="$CAT" # Let the user override the test. | |
3232 | else | |
3233 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3234 | for as_dir in $PATH | |
3235 | do | |
3236 | IFS=$as_save_IFS | |
3237 | test -z "$as_dir" && as_dir=. | |
3238 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3239 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3240 | ac_cv_prog_CAT="cat" | |
3241 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3242 | break 2 | |
3243 | fi | |
3244 | done | |
3245 | done | |
3246 | ||
3247 | test -z "$ac_cv_prog_CAT" && ac_cv_prog_CAT="cat-is-missing" | |
3248 | fi | |
3249 | fi | |
3250 | CAT=$ac_cv_prog_CAT | |
3251 | if test -n "$CAT"; then | |
3252 | echo "$as_me:$LINENO: result: $CAT" >&5 | |
3253 | echo "${ECHO_T}$CAT" >&6 | |
3254 | else | |
3255 | echo "$as_me:$LINENO: result: no" >&5 | |
3256 | echo "${ECHO_T}no" >&6 | |
3257 | fi | |
3258 | ||
3259 | # Extract the first word of "rm", so it can be a program name with args. | |
3260 | set dummy rm; ac_word=$2 | |
3261 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3262 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3263 | if test "${ac_cv_prog_RM+set}" = set; then | |
3264 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3265 | else | |
3266 | if test -n "$RM"; then | |
3267 | ac_cv_prog_RM="$RM" # Let the user override the test. | |
3268 | else | |
3269 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3270 | for as_dir in $PATH | |
3271 | do | |
3272 | IFS=$as_save_IFS | |
3273 | test -z "$as_dir" && as_dir=. | |
3274 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3275 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3276 | ac_cv_prog_RM="rm" | |
3277 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3278 | break 2 | |
3279 | fi | |
3280 | done | |
3281 | done | |
3282 | ||
3283 | test -z "$ac_cv_prog_RM" && ac_cv_prog_RM="rm-is-missing" | |
3284 | fi | |
3285 | fi | |
3286 | RM=$ac_cv_prog_RM | |
3287 | if test -n "$RM"; then | |
3288 | echo "$as_me:$LINENO: result: $RM" >&5 | |
3289 | echo "${ECHO_T}$RM" >&6 | |
3290 | else | |
3291 | echo "$as_me:$LINENO: result: no" >&5 | |
3292 | echo "${ECHO_T}no" >&6 | |
3293 | fi | |
3294 | ||
3295 | # Extract the first word of "mv", so it can be a program name with args. | |
3296 | set dummy mv; ac_word=$2 | |
3297 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3298 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3299 | if test "${ac_cv_prog_MV+set}" = set; then | |
3300 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3301 | else | |
3302 | if test -n "$MV"; then | |
3303 | ac_cv_prog_MV="$MV" # Let the user override the test. | |
3304 | else | |
3305 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3306 | for as_dir in $PATH | |
3307 | do | |
3308 | IFS=$as_save_IFS | |
3309 | test -z "$as_dir" && as_dir=. | |
3310 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3311 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3312 | ac_cv_prog_MV="mv" | |
3313 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3314 | break 2 | |
3315 | fi | |
3316 | done | |
3317 | done | |
3318 | ||
3319 | test -z "$ac_cv_prog_MV" && ac_cv_prog_MV="mv-is-missing" | |
3320 | fi | |
3321 | fi | |
3322 | MV=$ac_cv_prog_MV | |
3323 | if test -n "$MV"; then | |
3324 | echo "$as_me:$LINENO: result: $MV" >&5 | |
3325 | echo "${ECHO_T}$MV" >&6 | |
3326 | else | |
3327 | echo "$as_me:$LINENO: result: no" >&5 | |
3328 | echo "${ECHO_T}no" >&6 | |
3329 | fi | |
3330 | ||
3331 | # Extract the first word of "cp", so it can be a program name with args. | |
3332 | set dummy cp; ac_word=$2 | |
3333 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3334 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3335 | if test "${ac_cv_prog_CP+set}" = set; then | |
3336 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3337 | else | |
3338 | if test -n "$CP"; then | |
3339 | ac_cv_prog_CP="$CP" # Let the user override the test. | |
3340 | else | |
3341 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3342 | for as_dir in $PATH | |
3343 | do | |
3344 | IFS=$as_save_IFS | |
3345 | test -z "$as_dir" && as_dir=. | |
3346 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3347 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3348 | ac_cv_prog_CP="cp" | |
3349 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3350 | break 2 | |
3351 | fi | |
3352 | done | |
3353 | done | |
3354 | ||
3355 | test -z "$ac_cv_prog_CP" && ac_cv_prog_CP="cp-is-missing" | |
3356 | fi | |
3357 | fi | |
3358 | CP=$ac_cv_prog_CP | |
3359 | if test -n "$CP"; then | |
3360 | echo "$as_me:$LINENO: result: $CP" >&5 | |
3361 | echo "${ECHO_T}$CP" >&6 | |
3362 | else | |
3363 | echo "$as_me:$LINENO: result: no" >&5 | |
3364 | echo "${ECHO_T}no" >&6 | |
3365 | fi | |
3366 | ||
3367 | # Extract the first word of "sed", so it can be a program name with args. | |
3368 | set dummy sed; ac_word=$2 | |
3369 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3370 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3371 | if test "${ac_cv_prog_SED+set}" = set; then | |
3372 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3373 | else | |
3374 | if test -n "$SED"; then | |
3375 | ac_cv_prog_SED="$SED" # Let the user override the test. | |
3376 | else | |
3377 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3378 | for as_dir in $PATH | |
3379 | do | |
3380 | IFS=$as_save_IFS | |
3381 | test -z "$as_dir" && as_dir=. | |
3382 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3383 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3384 | ac_cv_prog_SED="sed" | |
3385 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3386 | break 2 | |
3387 | fi | |
3388 | done | |
3389 | done | |
3390 | ||
3391 | test -z "$ac_cv_prog_SED" && ac_cv_prog_SED="sed-is-missing" | |
3392 | fi | |
3393 | fi | |
3394 | SED=$ac_cv_prog_SED | |
3395 | if test -n "$SED"; then | |
3396 | echo "$as_me:$LINENO: result: $SED" >&5 | |
3397 | echo "${ECHO_T}$SED" >&6 | |
3398 | else | |
3399 | echo "$as_me:$LINENO: result: no" >&5 | |
3400 | echo "${ECHO_T}no" >&6 | |
3401 | fi | |
3402 | ||
3403 | ||
3404 | ||
3405 | ||
3406 | ||
3407 | ||
3408 | echo "$as_me:$LINENO: checking whether we need _ALL_SOURCE to expose mode_t" >&5 | |
3409 | echo $ECHO_N "checking whether we need _ALL_SOURCE to expose mode_t... $ECHO_C" >&6 | |
3410 | all=no | |
3411 | cat >conftest.$ac_ext <<_ACEOF | |
3412 | #line $LINENO "configure" | |
3413 | #include "confdefs.h" | |
3414 | ||
3415 | #include <stdio.h> | |
3416 | mode_t x; | |
3417 | ||
3418 | #ifdef F77_DUMMY_MAIN | |
3419 | # ifdef __cplusplus | |
3420 | extern "C" | |
3421 | # endif | |
3422 | int F77_DUMMY_MAIN() { return 1; } | |
3423 | #endif | |
3424 | int | |
3425 | main () | |
3426 | { | |
3427 | ||
3428 | ; | |
3429 | return 0; | |
3430 | } | |
3431 | _ACEOF | |
3432 | rm -f conftest.$ac_objext | |
3433 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3434 | (eval $ac_compile) 2>&5 | |
3435 | ac_status=$? | |
3436 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3437 | (exit $ac_status); } && | |
3438 | { ac_try='test -s conftest.$ac_objext' | |
3439 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3440 | (eval $ac_try) 2>&5 | |
3441 | ac_status=$? | |
3442 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3443 | (exit $ac_status); }; }; then | |
3444 | : | |
3445 | else | |
3446 | echo "$as_me: failed program was:" >&5 | |
3447 | cat conftest.$ac_ext >&5 | |
3448 | all=maybe | |
3449 | fi | |
3450 | rm -f conftest.$ac_objext conftest.$ac_ext | |
3451 | if test $all = maybe ; then | |
3452 | cat >conftest.$ac_ext <<_ACEOF | |
3453 | #line $LINENO "configure" | |
3454 | #include "confdefs.h" | |
3455 | ||
3456 | #define _ALL_SOURCE | |
3457 | #include <stdio.h> | |
3458 | mode_t x; | |
3459 | ||
3460 | #ifdef F77_DUMMY_MAIN | |
3461 | # ifdef __cplusplus | |
3462 | extern "C" | |
3463 | # endif | |
3464 | int F77_DUMMY_MAIN() { return 1; } | |
3465 | #endif | |
3466 | int | |
3467 | main () | |
3468 | { | |
3469 | ||
3470 | ; | |
3471 | return 0; | |
3472 | } | |
3473 | _ACEOF | |
3474 | rm -f conftest.$ac_objext | |
3475 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3476 | (eval $ac_compile) 2>&5 | |
3477 | ac_status=$? | |
3478 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3479 | (exit $ac_status); } && | |
3480 | { ac_try='test -s conftest.$ac_objext' | |
3481 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3482 | (eval $ac_try) 2>&5 | |
3483 | ac_status=$? | |
3484 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3485 | (exit $ac_status); }; }; then | |
3486 | cat >>confdefs.h <<\_ACEOF | |
3487 | #define _ALL_SOURCE 1 | |
3488 | _ACEOF | |
3489 | all=yes | |
3490 | else | |
3491 | echo "$as_me: failed program was:" >&5 | |
3492 | cat conftest.$ac_ext >&5 | |
3493 | fi | |
3494 | rm -f conftest.$ac_objext conftest.$ac_ext | |
3495 | fi | |
3496 | if test $all = maybe ; then all=no ; fi | |
3497 | echo "$as_me:$LINENO: result: $all" >&5 | |
3498 | echo "${ECHO_T}$all" >&6 | |
3499 | ||
3500 | ||
3501 | ||
3502 | LCLOBJ='$(lcl_OBJECTS)' | |
3503 | ||
3504 | # Check whether --with-lcl or --without-lcl was given. | |
3505 | if test "${with_lcl+set}" = set; then | |
3506 | withval="$with_lcl" | |
3507 | ac_cv_use_lcl=$withval | |
3508 | else | |
3509 | echo "$as_me:$LINENO: checking whether to include support for LCL files" >&5 | |
3510 | echo $ECHO_N "checking whether to include support for LCL files... $ECHO_C" >&6 | |
3511 | if test "${ac_cv_use_lcl+set}" = set; then | |
3512 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3513 | else | |
3514 | ac_cv_use_lcl=yes | |
3515 | fi | |
3516 | echo "$as_me:$LINENO: result: $ac_cv_use_lcl" >&5 | |
3517 | echo "${ECHO_T}$ac_cv_use_lcl" >&6 | |
3518 | fi; | |
3519 | if test x$ac_cv_use_lcl != xyes; then | |
3520 | LCLOBJ= | |
3521 | ||
3522 | cat >>confdefs.h <<\_ACEOF | |
3523 | #define NOLCL 1 | |
3524 | _ACEOF | |
3525 | ||
3526 | fi | |
3527 | ||
3528 | ||
3529 | # Make sure we have an actual value for $prefix | |
3530 | myprefix=$prefix | |
3531 | test x$myprefix = xNONE && myprefix=$ac_default_prefix | |
3532 | ||
3533 | ||
3534 | ### Yuck! This is really kludgey, but I don't understand autoconf well | |
3535 | ### enough to do something simple that always works. Hopefully this does. | |
3536 | ||
3537 | # cpplib.h defines 2 include dirs; one is $includedir, the other is gcc's | |
3538 | # include dir. Not the most portable setup, but let's do our best. | |
3539 | ||
3540 | if test x$GCC = xyes; then | |
3541 | ||
3542 | # This breaks on gcc-3.0 on redhat fixing drl 11-15-2001 | |
3543 | # GCC_INCLUDE_DIR=`LANGUAGE= LANG= $CC -v 2>&1 | sed -e '/^gcc/ d' -e 's/.* \(.*\)specs/\1include/'` | |
3544 | GCC_INCLUDE_DIR=/usr/include | |
3545 | # was /usr/lib/gcc-lib/i386-linux/2.7.2.1/include | |
3546 | # GCC_INCLUDE_DIR=`LANGUAGE= LANG= $CC -v 2>&1 | sed -n -e '/^gcc/ d' -e 's/.* \(.*\)specs/\1include/p'` | |
3547 | ||
3548 | cat >>confdefs.h <<_ACEOF | |
3549 | #define GCC_INCLUDE_DIR "$GCC_INCLUDE_DIR" | |
3550 | _ACEOF | |
3551 | ||
3552 | else | |
3553 | GCC_INCLUDE_DIR=/usr/include | |
3554 | ||
3555 | cat >>confdefs.h <<_ACEOF | |
3556 | #define GCC_INCLUDE_DIR "$GCC_INCLUDE_DIR" | |
3557 | _ACEOF | |
3558 | ||
3559 | fi | |
3560 | ||
3561 | ||
3562 | cat >>confdefs.h <<_ACEOF | |
3563 | #define GCC_INCLUDE_DIR2 "$myprefix/include" | |
3564 | _ACEOF | |
3565 | ||
3566 | ||
3567 | # These used to be in local_constants.h | |
3568 | ||
3569 | cat >>confdefs.h <<_ACEOF | |
3570 | #define SYSTEM_LIBDIR "$myprefix/include" | |
3571 | _ACEOF | |
3572 | ||
3573 | ||
3574 | cat >>confdefs.h <<_ACEOF | |
3575 | #define DEFAULT_LARCHPATH ".$PATH_SEPARATOR$myprefix/share/splint/lib$PATH_SEPARATOR`pwd`/lib$PATH_SEPARATOR" | |
3576 | _ACEOF | |
3577 | ||
3578 | ||
3579 | cat >>confdefs.h <<_ACEOF | |
3580 | #define DEFAULT_LCLIMPORTDIR ".$PATH_SEPARATOR$myprefix/share/splint/imports$PATH_SEPARATOR`pwd`/imports" | |
3581 | _ACEOF | |
3582 | ||
3583 | ||
3584 | # These used to be in herald.h | |
3585 | LCL_PARSE_VERSION="Splint 3.1.1.1" | |
3586 | ||
3587 | cat >>confdefs.h <<_ACEOF | |
3588 | #define SPLINT_VERSION "$LCL_PARSE_VERSION --- `date +"%d %b %Y"`" | |
3589 | _ACEOF | |
3590 | ||
3591 | ||
3592 | cat >>confdefs.h <<_ACEOF | |
3593 | #define LCL_PARSE_VERSION "$LCL_PARSE_VERSION" | |
3594 | _ACEOF | |
3595 | ||
3596 | ||
3597 | cat >>confdefs.h <<_ACEOF | |
3598 | #define LCL_COMPILE "Compiled using $CC $CFLAGS on `uname -a` by `whoami`" | |
3599 | _ACEOF | |
3600 | ||
3601 | ||
3602 | ||
3603 | ||
3604 | cat >>confdefs.h <<\_ACEOF | |
3605 | #define UNIX 1 | |
3606 | _ACEOF | |
3607 | ||
3608 | ||
3609 | #just define some Header constants for now... | |
3610 | ||
3611 | UNAME=`uname` | |
3612 | ||
3613 | cat >>confdefs.h <<_ACEOF | |
3614 | #define UNAME "${UNAME}" | |
3615 | _ACEOF | |
3616 | ||
3617 | ||
3618 | ||
3619 | cat >>confdefs.h <<_ACEOF | |
3620 | #define BUILD "${build}" | |
3621 | _ACEOF | |
3622 | ||
3623 | ||
3624 | cat >>confdefs.h <<_ACEOF | |
3625 | #define HOST "${host}" | |
3626 | _ACEOF | |
3627 | ||
3628 | ||
3629 | cat >>confdefs.h <<_ACEOF | |
3630 | #define TARGET "${target}" | |
3631 | _ACEOF | |
3632 | ||
3633 | ||
3634 | ||
3635 | cat >>confdefs.h <<_ACEOF | |
3636 | #define BUILD_ALIAS "${build_alias}" | |
3637 | _ACEOF | |
3638 | ||
3639 | ||
3640 | cat >>confdefs.h <<_ACEOF | |
3641 | #define HOST_ALIAS "${host_alias}" | |
3642 | _ACEOF | |
3643 | ||
3644 | ||
3645 | cat >>confdefs.h <<_ACEOF | |
3646 | #define TARGET_ALIAS "${TARGET_ALIAS}" | |
3647 | _ACEOF | |
3648 | ||
3649 | ||
3650 | ||
3651 | cat >>confdefs.h <<_ACEOF | |
3652 | #define BUILD_CPU "${build_cpu}" | |
3653 | _ACEOF | |
3654 | ||
3655 | ||
3656 | cat >>confdefs.h <<_ACEOF | |
3657 | #define HOST_CPU "$host_cpu" | |
3658 | _ACEOF | |
3659 | ||
3660 | ||
3661 | cat >>confdefs.h <<_ACEOF | |
3662 | #define TARGET_CPU "${target_cpu}" | |
3663 | _ACEOF | |
3664 | ||
3665 | ||
3666 | ||
3667 | cat >>confdefs.h <<_ACEOF | |
3668 | #define BUILD_VENDOR "${build_vendor}" | |
3669 | _ACEOF | |
3670 | ||
3671 | ||
3672 | cat >>confdefs.h <<_ACEOF | |
3673 | #define HOST_VENDOR "${host_vendor}" | |
3674 | _ACEOF | |
3675 | ||
3676 | ||
3677 | cat >>confdefs.h <<_ACEOF | |
3678 | #define TARGET_VENDOR "${target_vendor}" | |
3679 | _ACEOF | |
3680 | ||
3681 | ||
3682 | ||
3683 | cat >>confdefs.h <<_ACEOF | |
3684 | #define BUILD_OS "${build_os}" | |
3685 | _ACEOF | |
3686 | ||
3687 | ||
3688 | cat >>confdefs.h <<_ACEOF | |
3689 | #define HOST_OS "${host_os}" | |
3690 | _ACEOF | |
3691 | ||
3692 | ||
3693 | cat >>confdefs.h <<_ACEOF | |
3694 | #define TARGET_OS "${target_os}" | |
3695 | _ACEOF | |
3696 | ||
3697 | ||
3698 | ||
3699 | ||
3700 | ||
3701 | ac_config_files="$ac_config_files Makefile imports/Makefile lib/Makefile src/Makefile test/Makefile doc/Makefile bin/Makefile" | |
3702 | ||
3703 | cat >confcache <<\_ACEOF | |
3704 | # This file is a shell script that caches the results of configure | |
3705 | # tests run on this system so they can be shared between configure | |
3706 | # scripts and configure runs, see configure's option --config-cache. | |
3707 | # It is not useful on other systems. If it contains results you don't | |
3708 | # want to keep, you may remove or edit it. | |
3709 | # | |
3710 | # config.status only pays attention to the cache file if you give it | |
3711 | # the --recheck option to rerun configure. | |
3712 | # | |
3713 | # `ac_cv_env_foo' variables (set or unset) will be overriden when | |
3714 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
3715 | # following values. | |
3716 | ||
3717 | _ACEOF | |
3718 | ||
3719 | # The following way of writing the cache mishandles newlines in values, | |
3720 | # but we know of no workaround that is simple, portable, and efficient. | |
3721 | # So, don't put newlines in cache variables' values. | |
3722 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
3723 | # and sets the high bit in the cache file unless we assign to the vars. | |
3724 | { | |
3725 | (set) 2>&1 | | |
3726 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
3727 | *ac_space=\ *) | |
3728 | # `set' does not quote correctly, so add quotes (double-quote | |
3729 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
3730 | sed -n \ | |
3731 | "s/'/'\\\\''/g; | |
3732 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
3733 | ;; | |
3734 | *) | |
3735 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
3736 | sed -n \ | |
3737 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
3738 | ;; | |
3739 | esac; | |
3740 | } | | |
3741 | sed ' | |
3742 | t clear | |
3743 | : clear | |
3744 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
3745 | t end | |
3746 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
3747 | : end' >>confcache | |
3748 | if cmp -s $cache_file confcache; then :; else | |
3749 | if test -w $cache_file; then | |
3750 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
3751 | cat confcache >$cache_file | |
3752 | else | |
3753 | echo "not updating unwritable cache $cache_file" | |
3754 | fi | |
3755 | fi | |
3756 | rm -f confcache | |
3757 | ||
3758 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
3759 | # Let make expand exec_prefix. | |
3760 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3761 | ||
3762 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
3763 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
3764 | # trailing colons and then remove the whole line if VPATH becomes empty | |
3765 | # (actually we leave an empty line to preserve line numbers). | |
3766 | if test "x$srcdir" = x.; then | |
3767 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
3768 | s/:*\$(srcdir):*/:/; | |
3769 | s/:*\${srcdir}:*/:/; | |
3770 | s/:*@srcdir@:*/:/; | |
3771 | s/^\([^=]*=[ ]*\):*/\1/; | |
3772 | s/:*$//; | |
3773 | s/^[^=]*=[ ]*$//; | |
3774 | }' | |
3775 | fi | |
3776 | ||
3777 | DEFS=-DHAVE_CONFIG_H | |
3778 | ||
3779 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
3780 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
3781 | Usually this means the macro was only invoked conditionally." >&5 | |
3782 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
3783 | Usually this means the macro was only invoked conditionally." >&2;} | |
3784 | { (exit 1); exit 1; }; } | |
3785 | fi | |
3786 | ||
3787 | : ${CONFIG_STATUS=./config.status} | |
3788 | ac_clean_files_save=$ac_clean_files | |
3789 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
3790 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
3791 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
3792 | cat >$CONFIG_STATUS <<_ACEOF | |
3793 | #! $SHELL | |
3794 | # Generated by $as_me. | |
3795 | # Run this file to recreate the current configuration. | |
3796 | # Compiler output produced by configure, useful for debugging | |
3797 | # configure, is in config.log if it exists. | |
3798 | ||
3799 | debug=false | |
3800 | SHELL=\${CONFIG_SHELL-$SHELL} | |
3801 | _ACEOF | |
3802 | ||
3803 | cat >>$CONFIG_STATUS <<\_ACEOF | |
3804 | ||
3805 | ## --------------------- ## | |
3806 | ## M4sh Initialization. ## | |
3807 | ## --------------------- ## | |
3808 | ||
3809 | # Be Bourne compatible | |
3810 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
3811 | emulate sh | |
3812 | NULLCMD=: | |
3813 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
3814 | set -o posix | |
3815 | fi | |
3816 | ||
3817 | # NLS nuisances. | |
3818 | # Support unset when possible. | |
3819 | if (FOO=FOO; unset FOO) >/dev/null 2>&1; then | |
3820 | as_unset=unset | |
3821 | else | |
3822 | as_unset=false | |
3823 | fi | |
3824 | ||
3825 | (set +x; test -n "`(LANG=C; export LANG) 2>&1`") && | |
3826 | { $as_unset LANG || test "${LANG+set}" != set; } || | |
3827 | { LANG=C; export LANG; } | |
3828 | (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && | |
3829 | { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || | |
3830 | { LC_ALL=C; export LC_ALL; } | |
3831 | (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && | |
3832 | { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || | |
3833 | { LC_TIME=C; export LC_TIME; } | |
3834 | (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && | |
3835 | { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || | |
3836 | { LC_CTYPE=C; export LC_CTYPE; } | |
3837 | (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && | |
3838 | { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || | |
3839 | { LANGUAGE=C; export LANGUAGE; } | |
3840 | (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && | |
3841 | { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || | |
3842 | { LC_COLLATE=C; export LC_COLLATE; } | |
3843 | (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && | |
3844 | { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || | |
3845 | { LC_NUMERIC=C; export LC_NUMERIC; } | |
3846 | (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && | |
3847 | { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || | |
3848 | { LC_MESSAGES=C; export LC_MESSAGES; } | |
3849 | ||
3850 | ||
3851 | # Name of the executable. | |
3852 | as_me=`(basename "$0") 2>/dev/null || | |
3853 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
3854 | X"$0" : 'X\(//\)$' \| \ | |
3855 | X"$0" : 'X\(/\)$' \| \ | |
3856 | . : '\(.\)' 2>/dev/null || | |
3857 | echo X/"$0" | | |
3858 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
3859 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
3860 | /^X\/\(\/\).*/{ s//\1/; q; } | |
3861 | s/.*/./; q'` | |
3862 | ||
3863 | # PATH needs CR, and LINENO needs CR and PATH. | |
3864 | # Avoid depending upon Character Ranges. | |
3865 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
3866 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
3867 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
3868 | as_cr_digits='0123456789' | |
3869 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
3870 | ||
3871 | # The user is always right. | |
3872 | if test "${PATH_SEPARATOR+set}" != set; then | |
3873 | echo "#! /bin/sh" >conftest.sh | |
3874 | echo "exit 0" >>conftest.sh | |
3875 | chmod +x conftest.sh | |
3876 | if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then | |
3877 | PATH_SEPARATOR=';' | |
3878 | else | |
3879 | PATH_SEPARATOR=: | |
3880 | fi | |
3881 | rm -f conftest.sh | |
3882 | fi | |
3883 | ||
3884 | ||
3885 | as_lineno_1=$LINENO | |
3886 | as_lineno_2=$LINENO | |
3887 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
3888 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
3889 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
3890 | # Find who we are. Look in the path if we contain no path at all | |
3891 | # relative or not. | |
3892 | case $0 in | |
3893 | *[\\/]* ) as_myself=$0 ;; | |
3894 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3895 | for as_dir in $PATH | |
3896 | do | |
3897 | IFS=$as_save_IFS | |
3898 | test -z "$as_dir" && as_dir=. | |
3899 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
3900 | done | |
3901 | ||
3902 | ;; | |
3903 | esac | |
3904 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
3905 | # in which case we are not to be found in the path. | |
3906 | if test "x$as_myself" = x; then | |
3907 | as_myself=$0 | |
3908 | fi | |
3909 | if test ! -f "$as_myself"; then | |
3910 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
3911 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
3912 | { (exit 1); exit 1; }; } | |
3913 | fi | |
3914 | case $CONFIG_SHELL in | |
3915 | '') | |
3916 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3917 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
3918 | do | |
3919 | IFS=$as_save_IFS | |
3920 | test -z "$as_dir" && as_dir=. | |
3921 | for as_base in sh bash ksh sh5; do | |
3922 | case $as_dir in | |
3923 | /*) | |
3924 | if ("$as_dir/$as_base" -c ' | |
3925 | as_lineno_1=$LINENO | |
3926 | as_lineno_2=$LINENO | |
3927 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
3928 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
3929 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
3930 | CONFIG_SHELL=$as_dir/$as_base | |
3931 | export CONFIG_SHELL | |
3932 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
3933 | fi;; | |
3934 | esac | |
3935 | done | |
3936 | done | |
3937 | ;; | |
3938 | esac | |
3939 | ||
3940 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
3941 | # uniformly replaced by the line number. The first 'sed' inserts a | |
3942 | # line-number line before each line; the second 'sed' does the real | |
3943 | # work. The second script uses 'N' to pair each line-number line | |
3944 | # with the numbered line, and appends trailing '-' during | |
3945 | # substitution so that $LINENO is not a special case at line end. | |
3946 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
3947 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
3948 | sed '=' <$as_myself | | |
3949 | sed ' | |
3950 | N | |
3951 | s,$,-, | |
3952 | : loop | |
3953 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
3954 | t loop | |
3955 | s,-$,, | |
3956 | s,^['$as_cr_digits']*\n,, | |
3957 | ' >$as_me.lineno && | |
3958 | chmod +x $as_me.lineno || | |
3959 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
3960 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
3961 | { (exit 1); exit 1; }; } | |
3962 | ||
3963 | # Don't try to exec as it changes $[0], causing all sort of problems | |
3964 | # (the dirname of $[0] is not the place where we might find the | |
3965 | # original and so on. Autoconf is especially sensible to this). | |
3966 | . ./$as_me.lineno | |
3967 | # Exit status is that of the last command. | |
3968 | exit | |
3969 | } | |
3970 | ||
3971 | ||
3972 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
3973 | *c*,-n*) ECHO_N= ECHO_C=' | |
3974 | ' ECHO_T=' ' ;; | |
3975 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
3976 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
3977 | esac | |
3978 | ||
3979 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
3980 | as_expr=expr | |
3981 | else | |
3982 | as_expr=false | |
3983 | fi | |
3984 | ||
3985 | rm -f conf$$ conf$$.exe conf$$.file | |
3986 | echo >conf$$.file | |
3987 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
3988 | # We could just check for DJGPP; but this test a) works b) is more generic | |
3989 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
3990 | if test -f conf$$.exe; then | |
3991 | # Don't use ln at all; we don't have any links | |
3992 | as_ln_s='cp -p' | |
3993 | else | |
3994 | as_ln_s='ln -s' | |
3995 | fi | |
3996 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
3997 | as_ln_s=ln | |
3998 | else | |
3999 | as_ln_s='cp -p' | |
4000 | fi | |
4001 | rm -f conf$$ conf$$.exe conf$$.file | |
4002 | ||
4003 | as_executable_p="test -f" | |
4004 | ||
4005 | # Sed expression to map a string onto a valid CPP name. | |
4006 | as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" | |
4007 | ||
4008 | # Sed expression to map a string onto a valid variable name. | |
4009 | as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" | |
4010 | ||
4011 | ||
4012 | # IFS | |
4013 | # We need space, tab and new line, in precisely that order. | |
4014 | as_nl=' | |
4015 | ' | |
4016 | IFS=" $as_nl" | |
4017 | ||
4018 | # CDPATH. | |
4019 | $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } | |
4020 | ||
4021 | exec 6>&1 | |
4022 | ||
4023 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
4024 | # report actual input values of CONFIG_FILES etc. instead of their | |
4025 | # values after options handling. Logging --version etc. is OK. | |
4026 | exec 5>>config.log | |
4027 | { | |
4028 | echo | |
4029 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
4030 | ## Running $as_me. ## | |
4031 | _ASBOX | |
4032 | } >&5 | |
4033 | cat >&5 <<_CSEOF | |
4034 | ||
4035 | This file was extended by Splint $as_me 3.1.1.1, which was | |
4036 | generated by GNU Autoconf 2.53. Invocation command line was | |
4037 | ||
4038 | CONFIG_FILES = $CONFIG_FILES | |
4039 | CONFIG_HEADERS = $CONFIG_HEADERS | |
4040 | CONFIG_LINKS = $CONFIG_LINKS | |
4041 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
4042 | $ $0 $@ | |
4043 | ||
4044 | _CSEOF | |
4045 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
4046 | echo >&5 | |
4047 | _ACEOF | |
4048 | ||
4049 | # Files that config.status was made for. | |
4050 | if test -n "$ac_config_files"; then | |
4051 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
4052 | fi | |
4053 | ||
4054 | if test -n "$ac_config_headers"; then | |
4055 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
4056 | fi | |
4057 | ||
4058 | if test -n "$ac_config_links"; then | |
4059 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
4060 | fi | |
4061 | ||
4062 | if test -n "$ac_config_commands"; then | |
4063 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
4064 | fi | |
4065 | ||
4066 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4067 | ||
4068 | ac_cs_usage="\ | |
4069 | \`$as_me' instantiates files from templates according to the | |
4070 | current configuration. | |
4071 | ||
4072 | Usage: $0 [OPTIONS] [FILE]... | |
4073 | ||
4074 | -h, --help print this help, then exit | |
4075 | -V, --version print version number, then exit | |
4076 | -d, --debug don't remove temporary files | |
4077 | --recheck update $as_me by reconfiguring in the same conditions | |
4078 | --file=FILE[:TEMPLATE] | |
4079 | instantiate the configuration file FILE | |
4080 | --header=FILE[:TEMPLATE] | |
4081 | instantiate the configuration header FILE | |
4082 | ||
4083 | Configuration files: | |
4084 | $config_files | |
4085 | ||
4086 | Configuration headers: | |
4087 | $config_headers | |
4088 | ||
4089 | Configuration commands: | |
4090 | $config_commands | |
4091 | ||
4092 | Report bugs to <bug-autoconf@gnu.org>." | |
4093 | _ACEOF | |
4094 | ||
4095 | cat >>$CONFIG_STATUS <<_ACEOF | |
4096 | ac_cs_version="\\ | |
4097 | Splint config.status 3.1.1.1 | |
4098 | configured by $0, generated by GNU Autoconf 2.53, | |
4099 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
4100 | ||
4101 | Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 | |
4102 | Free Software Foundation, Inc. | |
4103 | This config.status script is free software; the Free Software Foundation | |
4104 | gives unlimited permission to copy, distribute and modify it." | |
4105 | srcdir=$srcdir | |
4106 | INSTALL="$INSTALL" | |
4107 | _ACEOF | |
4108 | ||
4109 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4110 | # If no file are specified by the user, then we need to provide default | |
4111 | # value. By we need to know if files were specified by the user. | |
4112 | ac_need_defaults=: | |
4113 | while test $# != 0 | |
4114 | do | |
4115 | case $1 in | |
4116 | --*=*) | |
4117 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
4118 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
4119 | shift | |
4120 | set dummy "$ac_option" "$ac_optarg" ${1+"$@"} | |
4121 | shift | |
4122 | ;; | |
4123 | -*);; | |
4124 | *) # This is not an option, so the user has probably given explicit | |
4125 | # arguments. | |
4126 | ac_need_defaults=false;; | |
4127 | esac | |
4128 | ||
4129 | case $1 in | |
4130 | # Handling of the options. | |
4131 | _ACEOF | |
4132 | cat >>$CONFIG_STATUS <<_ACEOF | |
4133 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
4134 | echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" | |
4135 | exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; | |
4136 | _ACEOF | |
4137 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4138 | --version | --vers* | -V ) | |
4139 | echo "$ac_cs_version"; exit 0 ;; | |
4140 | --he | --h) | |
4141 | # Conflict between --help and --header | |
4142 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
4143 | Try \`$0 --help' for more information." >&5 | |
4144 | echo "$as_me: error: ambiguous option: $1 | |
4145 | Try \`$0 --help' for more information." >&2;} | |
4146 | { (exit 1); exit 1; }; };; | |
4147 | --help | --hel | -h ) | |
4148 | echo "$ac_cs_usage"; exit 0 ;; | |
4149 | --debug | --d* | -d ) | |
4150 | debug=: ;; | |
4151 | --file | --fil | --fi | --f ) | |
4152 | shift | |
4153 | CONFIG_FILES="$CONFIG_FILES $1" | |
4154 | ac_need_defaults=false;; | |
4155 | --header | --heade | --head | --hea ) | |
4156 | shift | |
4157 | CONFIG_HEADERS="$CONFIG_HEADERS $1" | |
4158 | ac_need_defaults=false;; | |
4159 | ||
4160 | # This is an error. | |
4161 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
4162 | Try \`$0 --help' for more information." >&5 | |
4163 | echo "$as_me: error: unrecognized option: $1 | |
4164 | Try \`$0 --help' for more information." >&2;} | |
4165 | { (exit 1); exit 1; }; } ;; | |
4166 | ||
4167 | *) ac_config_targets="$ac_config_targets $1" ;; | |
4168 | ||
4169 | esac | |
4170 | shift | |
4171 | done | |
4172 | ||
4173 | _ACEOF | |
4174 | ||
4175 | cat >>$CONFIG_STATUS <<_ACEOF | |
4176 | # | |
4177 | # INIT-COMMANDS section. | |
4178 | # | |
4179 | ||
4180 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
4181 | ||
4182 | _ACEOF | |
4183 | ||
4184 | ||
4185 | ||
4186 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4187 | for ac_config_target in $ac_config_targets | |
4188 | do | |
4189 | case "$ac_config_target" in | |
4190 | # Handling of arguments. | |
4191 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
4192 | "imports/Makefile" ) CONFIG_FILES="$CONFIG_FILES imports/Makefile" ;; | |
4193 | "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; | |
4194 | "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; | |
4195 | "test/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; | |
4196 | "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
4197 | "bin/Makefile" ) CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; | |
4198 | "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
4199 | "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;; | |
4200 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
4201 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
4202 | { (exit 1); exit 1; }; };; | |
4203 | esac | |
4204 | done | |
4205 | ||
4206 | # If the user did not use the arguments to specify the items to instantiate, | |
4207 | # then the envvar interface is used. Set only those that are not. | |
4208 | # We use the long form for the default assignment because of an extremely | |
4209 | # bizarre bug on SunOS 4.1.3. | |
4210 | if $ac_need_defaults; then | |
4211 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
4212 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
4213 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
4214 | fi | |
4215 | ||
4216 | # Create a temporary directory, and hook for its removal unless debugging. | |
4217 | $debug || | |
4218 | { | |
4219 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
4220 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
4221 | } | |
4222 | ||
4223 | # Create a (secure) tmp directory for tmp files. | |
4224 | : ${TMPDIR=/tmp} | |
4225 | { | |
4226 | tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && | |
4227 | test -n "$tmp" && test -d "$tmp" | |
4228 | } || | |
4229 | { | |
4230 | tmp=$TMPDIR/cs$$-$RANDOM | |
4231 | (umask 077 && mkdir $tmp) | |
4232 | } || | |
4233 | { | |
4234 | echo "$me: cannot create a temporary directory in $TMPDIR" >&2 | |
4235 | { (exit 1); exit 1; } | |
4236 | } | |
4237 | ||
4238 | _ACEOF | |
4239 | ||
4240 | cat >>$CONFIG_STATUS <<_ACEOF | |
4241 | ||
4242 | # | |
4243 | # CONFIG_FILES section. | |
4244 | # | |
4245 | ||
4246 | # No need to generate the scripts if there are no CONFIG_FILES. | |
4247 | # This happens for instance when ./config.status config.h | |
4248 | if test -n "\$CONFIG_FILES"; then | |
4249 | # Protect against being on the right side of a sed subst in config.status. | |
4250 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
4251 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
4252 | s,@SHELL@,$SHELL,;t t | |
4253 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
4254 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
4255 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
4256 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
4257 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
4258 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
4259 | s,@exec_prefix@,$exec_prefix,;t t | |
4260 | s,@prefix@,$prefix,;t t | |
4261 | s,@program_transform_name@,$program_transform_name,;t t | |
4262 | s,@bindir@,$bindir,;t t | |
4263 | s,@sbindir@,$sbindir,;t t | |
4264 | s,@libexecdir@,$libexecdir,;t t | |
4265 | s,@datadir@,$datadir,;t t | |
4266 | s,@sysconfdir@,$sysconfdir,;t t | |
4267 | s,@sharedstatedir@,$sharedstatedir,;t t | |
4268 | s,@localstatedir@,$localstatedir,;t t | |
4269 | s,@libdir@,$libdir,;t t | |
4270 | s,@includedir@,$includedir,;t t | |
4271 | s,@oldincludedir@,$oldincludedir,;t t | |
4272 | s,@infodir@,$infodir,;t t | |
4273 | s,@mandir@,$mandir,;t t | |
4274 | s,@build_alias@,$build_alias,;t t | |
4275 | s,@host_alias@,$host_alias,;t t | |
4276 | s,@target_alias@,$target_alias,;t t | |
4277 | s,@DEFS@,$DEFS,;t t | |
4278 | s,@ECHO_C@,$ECHO_C,;t t | |
4279 | s,@ECHO_N@,$ECHO_N,;t t | |
4280 | s,@ECHO_T@,$ECHO_T,;t t | |
4281 | s,@LIBS@,$LIBS,;t t | |
4282 | s,@build@,$build,;t t | |
4283 | s,@build_cpu@,$build_cpu,;t t | |
4284 | s,@build_vendor@,$build_vendor,;t t | |
4285 | s,@build_os@,$build_os,;t t | |
4286 | s,@host@,$host,;t t | |
4287 | s,@host_cpu@,$host_cpu,;t t | |
4288 | s,@host_vendor@,$host_vendor,;t t | |
4289 | s,@host_os@,$host_os,;t t | |
4290 | s,@target@,$target,;t t | |
4291 | s,@target_cpu@,$target_cpu,;t t | |
4292 | s,@target_vendor@,$target_vendor,;t t | |
4293 | s,@target_os@,$target_os,;t t | |
4294 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
4295 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
4296 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
4297 | s,@PACKAGE@,$PACKAGE,;t t | |
4298 | s,@VERSION@,$VERSION,;t t | |
4299 | s,@ACLOCAL@,$ACLOCAL,;t t | |
4300 | s,@AUTOCONF@,$AUTOCONF,;t t | |
4301 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
4302 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
4303 | s,@MAKEINFO@,$MAKEINFO,;t t | |
4304 | s,@AMTAR@,$AMTAR,;t t | |
4305 | s,@install_sh@,$install_sh,;t t | |
4306 | s,@STRIP@,$STRIP,;t t | |
4307 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
4308 | s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t | |
4309 | s,@AWK@,$AWK,;t t | |
4310 | s,@SET_MAKE@,$SET_MAKE,;t t | |
4311 | s,@CC@,$CC,;t t | |
4312 | s,@CFLAGS@,$CFLAGS,;t t | |
4313 | s,@LDFLAGS@,$LDFLAGS,;t t | |
4314 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
4315 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
4316 | s,@EXEEXT@,$EXEEXT,;t t | |
4317 | s,@OBJEXT@,$OBJEXT,;t t | |
4318 | s,@DEPDIR@,$DEPDIR,;t t | |
4319 | s,@am__include@,$am__include,;t t | |
4320 | s,@am__quote@,$am__quote,;t t | |
4321 | s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t | |
4322 | s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t | |
4323 | s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t | |
4324 | s,@CCDEPMODE@,$CCDEPMODE,;t t | |
4325 | s,@CPP@,$CPP,;t t | |
4326 | s,@LEX@,$LEX,;t t | |
4327 | s,@LEXLIB@,$LEXLIB,;t t | |
4328 | s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t | |
4329 | s,@LN_S@,$LN_S,;t t | |
4330 | s,@BISON@,$BISON,;t t | |
4331 | s,@GREP@,$GREP,;t t | |
4332 | s,@DIFF@,$DIFF,;t t | |
4333 | s,@CAT@,$CAT,;t t | |
4334 | s,@RM@,$RM,;t t | |
4335 | s,@MV@,$MV,;t t | |
4336 | s,@CP@,$CP,;t t | |
4337 | s,@SED@,$SED,;t t | |
4338 | s,@LCLOBJ@,$LCLOBJ,;t t | |
4339 | CEOF | |
4340 | ||
4341 | _ACEOF | |
4342 | ||
4343 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4344 | # Split the substitutions into bite-sized pieces for seds with | |
4345 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
4346 | ac_max_sed_lines=48 | |
4347 | ac_sed_frag=1 # Number of current file. | |
4348 | ac_beg=1 # First line for current file. | |
4349 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
4350 | ac_more_lines=: | |
4351 | ac_sed_cmds= | |
4352 | while $ac_more_lines; do | |
4353 | if test $ac_beg -gt 1; then | |
4354 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
4355 | else | |
4356 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
4357 | fi | |
4358 | if test ! -s $tmp/subs.frag; then | |
4359 | ac_more_lines=false | |
4360 | else | |
4361 | # The purpose of the label and of the branching condition is to | |
4362 | # speed up the sed processing (if there are no `@' at all, there | |
4363 | # is no need to browse any of the substitutions). | |
4364 | # These are the two extra sed commands mentioned above. | |
4365 | (echo ':t | |
4366 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
4367 | if test -z "$ac_sed_cmds"; then | |
4368 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
4369 | else | |
4370 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
4371 | fi | |
4372 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
4373 | ac_beg=$ac_end | |
4374 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
4375 | fi | |
4376 | done | |
4377 | if test -z "$ac_sed_cmds"; then | |
4378 | ac_sed_cmds=cat | |
4379 | fi | |
4380 | fi # test -n "$CONFIG_FILES" | |
4381 | ||
4382 | _ACEOF | |
4383 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4384 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
4385 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4386 | case $ac_file in | |
4387 | - | *:- | *:-:* ) # input from stdin | |
4388 | cat >$tmp/stdin | |
4389 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4390 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
4391 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4392 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
4393 | * ) ac_file_in=$ac_file.in ;; | |
4394 | esac | |
4395 | ||
4396 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
4397 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
4398 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4399 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
4400 | X"$ac_file" : 'X\(//\)$' \| \ | |
4401 | X"$ac_file" : 'X\(/\)' \| \ | |
4402 | . : '\(.\)' 2>/dev/null || | |
4403 | echo X"$ac_file" | | |
4404 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4405 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4406 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4407 | /^X\(\/\).*/{ s//\1/; q; } | |
4408 | s/.*/./; q'` | |
4409 | { case "$ac_dir" in | |
4410 | [\\/]* | ?:[\\/]* ) as_incr_dir=;; | |
4411 | *) as_incr_dir=.;; | |
4412 | esac | |
4413 | as_dummy="$ac_dir" | |
4414 | for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do | |
4415 | case $as_mkdir_dir in | |
4416 | # Skip DOS drivespec | |
4417 | ?:) as_incr_dir=$as_mkdir_dir ;; | |
4418 | *) | |
4419 | as_incr_dir=$as_incr_dir/$as_mkdir_dir | |
4420 | test -d "$as_incr_dir" || | |
4421 | mkdir "$as_incr_dir" || | |
4422 | { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 | |
4423 | echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} | |
4424 | { (exit 1); exit 1; }; } | |
4425 | ;; | |
4426 | esac | |
4427 | done; } | |
4428 | ||
4429 | ac_builddir=. | |
4430 | ||
4431 | if test "$ac_dir" != .; then | |
4432 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
4433 | # A "../" for each directory in $ac_dir_suffix. | |
4434 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
4435 | else | |
4436 | ac_dir_suffix= ac_top_builddir= | |
4437 | fi | |
4438 | ||
4439 | case $srcdir in | |
4440 | .) # No --srcdir option. We are building in place. | |
4441 | ac_srcdir=. | |
4442 | if test -z "$ac_top_builddir"; then | |
4443 | ac_top_srcdir=. | |
4444 | else | |
4445 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
4446 | fi ;; | |
4447 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
4448 | ac_srcdir=$srcdir$ac_dir_suffix; | |
4449 | ac_top_srcdir=$srcdir ;; | |
4450 | *) # Relative path. | |
4451 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
4452 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
4453 | esac | |
4454 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
4455 | # absolute. | |
4456 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
4457 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
4458 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
4459 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
4460 | ||
4461 | ||
4462 | case $INSTALL in | |
4463 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
4464 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
4465 | esac | |
4466 | ||
4467 | if test x"$ac_file" != x-; then | |
4468 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
4469 | echo "$as_me: creating $ac_file" >&6;} | |
4470 | rm -f "$ac_file" | |
4471 | fi | |
4472 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4473 | # use $as_me), people would be surprised to read: | |
4474 | # /* config.h. Generated by config.status. */ | |
4475 | if test x"$ac_file" = x-; then | |
4476 | configure_input= | |
4477 | else | |
4478 | configure_input="$ac_file. " | |
4479 | fi | |
4480 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
4481 | sed 's,.*/,,'` by configure." | |
4482 | ||
4483 | # First look for the input files in the build tree, otherwise in the | |
4484 | # src tree. | |
4485 | ac_file_inputs=`IFS=: | |
4486 | for f in $ac_file_in; do | |
4487 | case $f in | |
4488 | -) echo $tmp/stdin ;; | |
4489 | [\\/$]*) | |
4490 | # Absolute (can't be DOS-style, as IFS=:) | |
4491 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
4492 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
4493 | { (exit 1); exit 1; }; } | |
4494 | echo $f;; | |
4495 | *) # Relative | |
4496 | if test -f "$f"; then | |
4497 | # Build tree | |
4498 | echo $f | |
4499 | elif test -f "$srcdir/$f"; then | |
4500 | # Source tree | |
4501 | echo $srcdir/$f | |
4502 | else | |
4503 | # /dev/null tree | |
4504 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
4505 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
4506 | { (exit 1); exit 1; }; } | |
4507 | fi;; | |
4508 | esac | |
4509 | done` || { (exit 1); exit 1; } | |
4510 | _ACEOF | |
4511 | cat >>$CONFIG_STATUS <<_ACEOF | |
4512 | sed "$ac_vpsub | |
4513 | $extrasub | |
4514 | _ACEOF | |
4515 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4516 | :t | |
4517 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
4518 | s,@configure_input@,$configure_input,;t t | |
4519 | s,@srcdir@,$ac_srcdir,;t t | |
4520 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
4521 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
4522 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
4523 | s,@builddir@,$ac_builddir,;t t | |
4524 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
4525 | s,@top_builddir@,$ac_top_builddir,;t t | |
4526 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
4527 | s,@INSTALL@,$ac_INSTALL,;t t | |
4528 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
4529 | rm -f $tmp/stdin | |
4530 | if test x"$ac_file" != x-; then | |
4531 | mv $tmp/out $ac_file | |
4532 | else | |
4533 | cat $tmp/out | |
4534 | rm -f $tmp/out | |
4535 | fi | |
4536 | ||
4537 | done | |
4538 | _ACEOF | |
4539 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4540 | ||
4541 | # | |
4542 | # CONFIG_HEADER section. | |
4543 | # | |
4544 | ||
4545 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
4546 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
4547 | # | |
4548 | # ac_d sets the value in "#define NAME VALUE" lines. | |
4549 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
4550 | ac_dB='[ ].*$,\1#\2' | |
4551 | ac_dC=' ' | |
4552 | ac_dD=',;t' | |
4553 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
4554 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
4555 | ac_uB='$,\1#\2define\3' | |
4556 | ac_uC=' ' | |
4557 | ac_uD=',;t' | |
4558 | ||
4559 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
4560 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4561 | case $ac_file in | |
4562 | - | *:- | *:-:* ) # input from stdin | |
4563 | cat >$tmp/stdin | |
4564 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4565 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
4566 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4567 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
4568 | * ) ac_file_in=$ac_file.in ;; | |
4569 | esac | |
4570 | ||
4571 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
4572 | echo "$as_me: creating $ac_file" >&6;} | |
4573 | ||
4574 | # First look for the input files in the build tree, otherwise in the | |
4575 | # src tree. | |
4576 | ac_file_inputs=`IFS=: | |
4577 | for f in $ac_file_in; do | |
4578 | case $f in | |
4579 | -) echo $tmp/stdin ;; | |
4580 | [\\/$]*) | |
4581 | # Absolute (can't be DOS-style, as IFS=:) | |
4582 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
4583 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
4584 | { (exit 1); exit 1; }; } | |
4585 | echo $f;; | |
4586 | *) # Relative | |
4587 | if test -f "$f"; then | |
4588 | # Build tree | |
4589 | echo $f | |
4590 | elif test -f "$srcdir/$f"; then | |
4591 | # Source tree | |
4592 | echo $srcdir/$f | |
4593 | else | |
4594 | # /dev/null tree | |
4595 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
4596 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
4597 | { (exit 1); exit 1; }; } | |
4598 | fi;; | |
4599 | esac | |
4600 | done` || { (exit 1); exit 1; } | |
4601 | # Remove the trailing spaces. | |
4602 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
4603 | ||
4604 | _ACEOF | |
4605 | ||
4606 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
4607 | # `conftest.undefs', that substitutes the proper values into | |
4608 | # config.h.in to produce config.h. The first handles `#define' | |
4609 | # templates, and the second `#undef' templates. | |
4610 | # And first: Protect against being on the right side of a sed subst in | |
4611 | # config.status. Protect against being in an unquoted here document | |
4612 | # in config.status. | |
4613 | rm -f conftest.defines conftest.undefs | |
4614 | # Using a here document instead of a string reduces the quoting nightmare. | |
4615 | # Putting comments in sed scripts is not portable. | |
4616 | # | |
4617 | # `end' is used to avoid that the second main sed command (meant for | |
4618 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
4619 | # See the Autoconf documentation for `clear'. | |
4620 | cat >confdef2sed.sed <<\_ACEOF | |
4621 | s/[\\&,]/\\&/g | |
4622 | s,[\\$`],\\&,g | |
4623 | t clear | |
4624 | : clear | |
4625 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
4626 | t end | |
4627 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
4628 | : end | |
4629 | _ACEOF | |
4630 | # If some macros were called several times there might be several times | |
4631 | # the same #defines, which is useless. Nevertheless, we may not want to | |
4632 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
4633 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
4634 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
4635 | rm -f confdef2sed.sed | |
4636 | ||
4637 | # This sed command replaces #undef with comments. This is necessary, for | |
4638 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
4639 | # on some systems where configure will not decide to define it. | |
4640 | cat >>conftest.undefs <<\_ACEOF | |
4641 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
4642 | _ACEOF | |
4643 | ||
4644 | # Break up conftest.defines because some shells have a limit on the size | |
4645 | # of here documents, and old seds have small limits too (100 cmds). | |
4646 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
4647 | echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
4648 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
4649 | echo ' :' >>$CONFIG_STATUS | |
4650 | rm -f conftest.tail | |
4651 | while grep . conftest.defines >/dev/null | |
4652 | do | |
4653 | # Write a limited-size here document to $tmp/defines.sed. | |
4654 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
4655 | # Speed up: don't consider the non `#define' lines. | |
4656 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
4657 | # Work around the forget-to-reset-the-flag bug. | |
4658 | echo 't clr' >>$CONFIG_STATUS | |
4659 | echo ': clr' >>$CONFIG_STATUS | |
4660 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
4661 | echo 'CEOF | |
4662 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
4663 | rm -f $tmp/in | |
4664 | mv $tmp/out $tmp/in | |
4665 | ' >>$CONFIG_STATUS | |
4666 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
4667 | rm -f conftest.defines | |
4668 | mv conftest.tail conftest.defines | |
4669 | done | |
4670 | rm -f conftest.defines | |
4671 | echo ' fi # egrep' >>$CONFIG_STATUS | |
4672 | echo >>$CONFIG_STATUS | |
4673 | ||
4674 | # Break up conftest.undefs because some shells have a limit on the size | |
4675 | # of here documents, and old seds have small limits too (100 cmds). | |
4676 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
4677 | rm -f conftest.tail | |
4678 | while grep . conftest.undefs >/dev/null | |
4679 | do | |
4680 | # Write a limited-size here document to $tmp/undefs.sed. | |
4681 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
4682 | # Speed up: don't consider the non `#undef' | |
4683 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
4684 | # Work around the forget-to-reset-the-flag bug. | |
4685 | echo 't clr' >>$CONFIG_STATUS | |
4686 | echo ': clr' >>$CONFIG_STATUS | |
4687 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
4688 | echo 'CEOF | |
4689 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out | |
4690 | rm -f $tmp/in | |
4691 | mv $tmp/out $tmp/in | |
4692 | ' >>$CONFIG_STATUS | |
4693 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
4694 | rm -f conftest.undefs | |
4695 | mv conftest.tail conftest.undefs | |
4696 | done | |
4697 | rm -f conftest.undefs | |
4698 | ||
4699 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4700 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4701 | # use $as_me), people would be surprised to read: | |
4702 | # /* config.h. Generated by config.status. */ | |
4703 | if test x"$ac_file" = x-; then | |
4704 | echo "/* Generated by configure. */" >$tmp/config.h | |
4705 | else | |
4706 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h | |
4707 | fi | |
4708 | cat $tmp/in >>$tmp/config.h | |
4709 | rm -f $tmp/in | |
4710 | if test x"$ac_file" != x-; then | |
4711 | if cmp -s $ac_file $tmp/config.h 2>/dev/null; then | |
4712 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
4713 | echo "$as_me: $ac_file is unchanged" >&6;} | |
4714 | else | |
4715 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
4716 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4717 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
4718 | X"$ac_file" : 'X\(//\)$' \| \ | |
4719 | X"$ac_file" : 'X\(/\)' \| \ | |
4720 | . : '\(.\)' 2>/dev/null || | |
4721 | echo X"$ac_file" | | |
4722 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4723 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4724 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4725 | /^X\(\/\).*/{ s//\1/; q; } | |
4726 | s/.*/./; q'` | |
4727 | { case "$ac_dir" in | |
4728 | [\\/]* | ?:[\\/]* ) as_incr_dir=;; | |
4729 | *) as_incr_dir=.;; | |
4730 | esac | |
4731 | as_dummy="$ac_dir" | |
4732 | for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do | |
4733 | case $as_mkdir_dir in | |
4734 | # Skip DOS drivespec | |
4735 | ?:) as_incr_dir=$as_mkdir_dir ;; | |
4736 | *) | |
4737 | as_incr_dir=$as_incr_dir/$as_mkdir_dir | |
4738 | test -d "$as_incr_dir" || | |
4739 | mkdir "$as_incr_dir" || | |
4740 | { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 | |
4741 | echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} | |
4742 | { (exit 1); exit 1; }; } | |
4743 | ;; | |
4744 | esac | |
4745 | done; } | |
4746 | ||
4747 | rm -f $ac_file | |
4748 | mv $tmp/config.h $ac_file | |
4749 | fi | |
4750 | else | |
4751 | cat $tmp/config.h | |
4752 | rm -f $tmp/config.h | |
4753 | fi | |
4754 | # Run the commands associated with the file. | |
4755 | case $ac_file in | |
4756 | config.h ) # update the timestamp | |
4757 | echo 'timestamp for config.h:config.hin' >"./stamp-h1" | |
4758 | ;; | |
4759 | esac | |
4760 | done | |
4761 | _ACEOF | |
4762 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4763 | ||
4764 | # | |
4765 | # CONFIG_COMMANDS section. | |
4766 | # | |
4767 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
4768 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
4769 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
4770 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
4771 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4772 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
4773 | X"$ac_dest" : 'X\(//\)$' \| \ | |
4774 | X"$ac_dest" : 'X\(/\)' \| \ | |
4775 | . : '\(.\)' 2>/dev/null || | |
4776 | echo X"$ac_dest" | | |
4777 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4778 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4779 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4780 | /^X\(\/\).*/{ s//\1/; q; } | |
4781 | s/.*/./; q'` | |
4782 | ac_builddir=. | |
4783 | ||
4784 | if test "$ac_dir" != .; then | |
4785 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
4786 | # A "../" for each directory in $ac_dir_suffix. | |
4787 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
4788 | else | |
4789 | ac_dir_suffix= ac_top_builddir= | |
4790 | fi | |
4791 | ||
4792 | case $srcdir in | |
4793 | .) # No --srcdir option. We are building in place. | |
4794 | ac_srcdir=. | |
4795 | if test -z "$ac_top_builddir"; then | |
4796 | ac_top_srcdir=. | |
4797 | else | |
4798 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
4799 | fi ;; | |
4800 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
4801 | ac_srcdir=$srcdir$ac_dir_suffix; | |
4802 | ac_top_srcdir=$srcdir ;; | |
4803 | *) # Relative path. | |
4804 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
4805 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
4806 | esac | |
4807 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
4808 | # absolute. | |
4809 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
4810 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
4811 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
4812 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
4813 | ||
4814 | ||
4815 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
4816 | echo "$as_me: executing $ac_dest commands" >&6;} | |
4817 | case $ac_dest in | |
4818 | depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
4819 | # Strip MF so we end up with the name of the file. | |
4820 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
4821 | # Check whether this is an Automake generated Makefile or not. | |
4822 | # We used to match only the files named `Makefile.in', but | |
4823 | # some people rename them; so instead we look at the file content. | |
4824 | # Grep'ing the first line is not enough: some people post-process | |
4825 | # each Makefile.in and add a new line on top of each file to say so. | |
4826 | # So let's grep whole file. | |
4827 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
4828 | dirpart=`(dirname "$mf") 2>/dev/null || | |
4829 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4830 | X"$mf" : 'X\(//\)[^/]' \| \ | |
4831 | X"$mf" : 'X\(//\)$' \| \ | |
4832 | X"$mf" : 'X\(/\)' \| \ | |
4833 | . : '\(.\)' 2>/dev/null || | |
4834 | echo X"$mf" | | |
4835 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4836 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4837 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4838 | /^X\(\/\).*/{ s//\1/; q; } | |
4839 | s/.*/./; q'` | |
4840 | else | |
4841 | continue | |
4842 | fi | |
4843 | grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue | |
4844 | # Extract the definition of DEP_FILES from the Makefile without | |
4845 | # running `make'. | |
4846 | DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` | |
4847 | test -z "$DEPDIR" && continue | |
4848 | # When using ansi2knr, U may be empty or an underscore; expand it | |
4849 | U=`sed -n -e '/^U = / s///p' < "$mf"` | |
4850 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" | |
4851 | # We invoke sed twice because it is the simplest approach to | |
4852 | # changing $(DEPDIR) to its actual value in the expansion. | |
4853 | for file in `sed -n -e ' | |
4854 | /^DEP_FILES = .*\\\\$/ { | |
4855 | s/^DEP_FILES = // | |
4856 | :loop | |
4857 | s/\\\\$// | |
4858 | p | |
4859 | n | |
4860 | /\\\\$/ b loop | |
4861 | p | |
4862 | } | |
4863 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ | |
4864 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
4865 | # Make sure the directory exists. | |
4866 | test -f "$dirpart/$file" && continue | |
4867 | fdir=`(dirname "$file") 2>/dev/null || | |
4868 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4869 | X"$file" : 'X\(//\)[^/]' \| \ | |
4870 | X"$file" : 'X\(//\)$' \| \ | |
4871 | X"$file" : 'X\(/\)' \| \ | |
4872 | . : '\(.\)' 2>/dev/null || | |
4873 | echo X"$file" | | |
4874 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
4875 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
4876 | /^X\(\/\/\)$/{ s//\1/; q; } | |
4877 | /^X\(\/\).*/{ s//\1/; q; } | |
4878 | s/.*/./; q'` | |
4879 | { case $dirpart/$fdir in | |
4880 | [\\/]* | ?:[\\/]* ) as_incr_dir=;; | |
4881 | *) as_incr_dir=.;; | |
4882 | esac | |
4883 | as_dummy=$dirpart/$fdir | |
4884 | for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do | |
4885 | case $as_mkdir_dir in | |
4886 | # Skip DOS drivespec | |
4887 | ?:) as_incr_dir=$as_mkdir_dir ;; | |
4888 | *) | |
4889 | as_incr_dir=$as_incr_dir/$as_mkdir_dir | |
4890 | test -d "$as_incr_dir" || | |
4891 | mkdir "$as_incr_dir" || | |
4892 | { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5 | |
4893 | echo "$as_me: error: cannot create $dirpart/$fdir" >&2;} | |
4894 | { (exit 1); exit 1; }; } | |
4895 | ;; | |
4896 | esac | |
4897 | done; } | |
4898 | ||
4899 | # echo "creating $dirpart/$file" | |
4900 | echo '# dummy' > "$dirpart/$file" | |
4901 | done | |
4902 | done | |
4903 | ;; | |
4904 | esac | |
4905 | done | |
4906 | _ACEOF | |
4907 | ||
4908 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4909 | ||
4910 | { (exit 0); exit 0; } | |
4911 | _ACEOF | |
4912 | chmod +x $CONFIG_STATUS | |
4913 | ac_clean_files=$ac_clean_files_save | |
4914 | ||
4915 | ||
4916 | # configure is writing to config.log, and then calls config.status. | |
4917 | # config.status does its own redirection, appending to config.log. | |
4918 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
4919 | # by configure, so config.status won't be able to write to it; its | |
4920 | # output is simply discarded. So we exec the FD to /dev/null, | |
4921 | # effectively closing config.log, so it can be properly (re)opened and | |
4922 | # appended to by config.status. When coming back to configure, we | |
4923 | # need to make the FD available again. | |
4924 | if test "$no_create" != yes; then | |
4925 | ac_cs_success=: | |
4926 | exec 5>/dev/null | |
4927 | $SHELL $CONFIG_STATUS || ac_cs_success=false | |
4928 | exec 5>>config.log | |
4929 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
4930 | # would make configure fail if this is the last instruction. | |
4931 | $ac_cs_success || { (exit 1); exit 1; } | |
4932 | fi | |
4933 | ||
4934 | ||
4935 | ||
4936 | ||
4937 | ||
4938 | ||
4939 | ||
4940 | ||
4941 | ||
4942 |