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1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.61 for gnugo 3.8. | |
4 | # | |
5 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
6 | # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ## --------------------- ## | |
10 | ## M4sh Initialization. ## | |
11 | ## --------------------- ## | |
12 | ||
13 | # Be more Bourne compatible | |
14 | DUALCASE=1; export DUALCASE # for MKS sh | |
15 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
16 | emulate sh | |
17 | NULLCMD=: | |
18 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
19 | # is contrary to our usage. Disable this feature. | |
20 | alias -g '${1+"$@"}'='"$@"' | |
21 | setopt NO_GLOB_SUBST | |
22 | else | |
23 | case `(set -o) 2>/dev/null` in | |
24 | *posix*) set -o posix ;; | |
25 | esac | |
26 | ||
27 | fi | |
28 | ||
29 | ||
30 | ||
31 | ||
32 | # PATH needs CR | |
33 | # Avoid depending upon Character Ranges. | |
34 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
35 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
36 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
37 | as_cr_digits='0123456789' | |
38 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
39 | ||
40 | # The user is always right. | |
41 | if test "${PATH_SEPARATOR+set}" != set; then | |
42 | echo "#! /bin/sh" >conf$$.sh | |
43 | echo "exit 0" >>conf$$.sh | |
44 | chmod +x conf$$.sh | |
45 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
46 | PATH_SEPARATOR=';' | |
47 | else | |
48 | PATH_SEPARATOR=: | |
49 | fi | |
50 | rm -f conf$$.sh | |
51 | fi | |
52 | ||
53 | # Support unset when possible. | |
54 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
55 | as_unset=unset | |
56 | else | |
57 | as_unset=false | |
58 | fi | |
59 | ||
60 | ||
61 | # IFS | |
62 | # We need space, tab and new line, in precisely that order. Quoting is | |
63 | # there to prevent editors from complaining about space-tab. | |
64 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
65 | # splitting by setting IFS to empty value.) | |
66 | as_nl=' | |
67 | ' | |
68 | IFS=" "" $as_nl" | |
69 | ||
70 | # Find who we are. Look in the path if we contain no directory separator. | |
71 | case $0 in | |
72 | *[\\/]* ) as_myself=$0 ;; | |
73 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
74 | for as_dir in $PATH | |
75 | do | |
76 | IFS=$as_save_IFS | |
77 | test -z "$as_dir" && as_dir=. | |
78 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
79 | done | |
80 | IFS=$as_save_IFS | |
81 | ||
82 | ;; | |
83 | esac | |
84 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
85 | # in which case we are not to be found in the path. | |
86 | if test "x$as_myself" = x; then | |
87 | as_myself=$0 | |
88 | fi | |
89 | if test ! -f "$as_myself"; then | |
90 | echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
91 | { (exit 1); exit 1; } | |
92 | fi | |
93 | ||
94 | # Work around bugs in pre-3.0 UWIN ksh. | |
95 | for as_var in ENV MAIL MAILPATH | |
96 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
97 | done | |
98 | PS1='$ ' | |
99 | PS2='> ' | |
100 | PS4='+ ' | |
101 | ||
102 | # NLS nuisances. | |
103 | for as_var in \ | |
104 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
105 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
106 | LC_TELEPHONE LC_TIME | |
107 | do | |
108 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
109 | eval $as_var=C; export $as_var | |
110 | else | |
111 | ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
112 | fi | |
113 | done | |
114 | ||
115 | # Required to use basename. | |
116 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
117 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
118 | as_expr=expr | |
119 | else | |
120 | as_expr=false | |
121 | fi | |
122 | ||
123 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
124 | as_basename=basename | |
125 | else | |
126 | as_basename=false | |
127 | fi | |
128 | ||
129 | ||
130 | # Name of the executable. | |
131 | as_me=`$as_basename -- "$0" || | |
132 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
133 | X"$0" : 'X\(//\)$' \| \ | |
134 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
135 | echo X/"$0" | | |
136 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
137 | s//\1/ | |
138 | q | |
139 | } | |
140 | /^X\/\(\/\/\)$/{ | |
141 | s//\1/ | |
142 | q | |
143 | } | |
144 | /^X\/\(\/\).*/{ | |
145 | s//\1/ | |
146 | q | |
147 | } | |
148 | s/.*/./; q'` | |
149 | ||
150 | # CDPATH. | |
151 | $as_unset CDPATH | |
152 | ||
153 | ||
154 | if test "x$CONFIG_SHELL" = x; then | |
155 | if (eval ":") 2>/dev/null; then | |
156 | as_have_required=yes | |
157 | else | |
158 | as_have_required=no | |
159 | fi | |
160 | ||
161 | if test $as_have_required = yes && (eval ": | |
162 | (as_func_return () { | |
163 | (exit \$1) | |
164 | } | |
165 | as_func_success () { | |
166 | as_func_return 0 | |
167 | } | |
168 | as_func_failure () { | |
169 | as_func_return 1 | |
170 | } | |
171 | as_func_ret_success () { | |
172 | return 0 | |
173 | } | |
174 | as_func_ret_failure () { | |
175 | return 1 | |
176 | } | |
177 | ||
178 | exitcode=0 | |
179 | if as_func_success; then | |
180 | : | |
181 | else | |
182 | exitcode=1 | |
183 | echo as_func_success failed. | |
184 | fi | |
185 | ||
186 | if as_func_failure; then | |
187 | exitcode=1 | |
188 | echo as_func_failure succeeded. | |
189 | fi | |
190 | ||
191 | if as_func_ret_success; then | |
192 | : | |
193 | else | |
194 | exitcode=1 | |
195 | echo as_func_ret_success failed. | |
196 | fi | |
197 | ||
198 | if as_func_ret_failure; then | |
199 | exitcode=1 | |
200 | echo as_func_ret_failure succeeded. | |
201 | fi | |
202 | ||
203 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
204 | : | |
205 | else | |
206 | exitcode=1 | |
207 | echo positional parameters were not saved. | |
208 | fi | |
209 | ||
210 | test \$exitcode = 0) || { (exit 1); exit 1; } | |
211 | ||
212 | ( | |
213 | as_lineno_1=\$LINENO | |
214 | as_lineno_2=\$LINENO | |
215 | test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
216 | test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
217 | ") 2> /dev/null; then | |
218 | : | |
219 | else | |
220 | as_candidate_shells= | |
221 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
222 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
223 | do | |
224 | IFS=$as_save_IFS | |
225 | test -z "$as_dir" && as_dir=. | |
226 | case $as_dir in | |
227 | /*) | |
228 | for as_base in sh bash ksh sh5; do | |
229 | as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
230 | done;; | |
231 | esac | |
232 | done | |
233 | IFS=$as_save_IFS | |
234 | ||
235 | ||
236 | for as_shell in $as_candidate_shells $SHELL; do | |
237 | # Try only shells that exist, to save several forks. | |
238 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
239 | { ("$as_shell") 2> /dev/null <<\_ASEOF | |
240 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
241 | emulate sh | |
242 | NULLCMD=: | |
243 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
244 | # is contrary to our usage. Disable this feature. | |
245 | alias -g '${1+"$@"}'='"$@"' | |
246 | setopt NO_GLOB_SUBST | |
247 | else | |
248 | case `(set -o) 2>/dev/null` in | |
249 | *posix*) set -o posix ;; | |
250 | esac | |
251 | ||
252 | fi | |
253 | ||
254 | ||
255 | : | |
256 | _ASEOF | |
257 | }; then | |
258 | CONFIG_SHELL=$as_shell | |
259 | as_have_required=yes | |
260 | if { "$as_shell" 2> /dev/null <<\_ASEOF | |
261 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
262 | emulate sh | |
263 | NULLCMD=: | |
264 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
265 | # is contrary to our usage. Disable this feature. | |
266 | alias -g '${1+"$@"}'='"$@"' | |
267 | setopt NO_GLOB_SUBST | |
268 | else | |
269 | case `(set -o) 2>/dev/null` in | |
270 | *posix*) set -o posix ;; | |
271 | esac | |
272 | ||
273 | fi | |
274 | ||
275 | ||
276 | : | |
277 | (as_func_return () { | |
278 | (exit $1) | |
279 | } | |
280 | as_func_success () { | |
281 | as_func_return 0 | |
282 | } | |
283 | as_func_failure () { | |
284 | as_func_return 1 | |
285 | } | |
286 | as_func_ret_success () { | |
287 | return 0 | |
288 | } | |
289 | as_func_ret_failure () { | |
290 | return 1 | |
291 | } | |
292 | ||
293 | exitcode=0 | |
294 | if as_func_success; then | |
295 | : | |
296 | else | |
297 | exitcode=1 | |
298 | echo as_func_success failed. | |
299 | fi | |
300 | ||
301 | if as_func_failure; then | |
302 | exitcode=1 | |
303 | echo as_func_failure succeeded. | |
304 | fi | |
305 | ||
306 | if as_func_ret_success; then | |
307 | : | |
308 | else | |
309 | exitcode=1 | |
310 | echo as_func_ret_success failed. | |
311 | fi | |
312 | ||
313 | if as_func_ret_failure; then | |
314 | exitcode=1 | |
315 | echo as_func_ret_failure succeeded. | |
316 | fi | |
317 | ||
318 | if ( set x; as_func_ret_success y && test x = "$1" ); then | |
319 | : | |
320 | else | |
321 | exitcode=1 | |
322 | echo positional parameters were not saved. | |
323 | fi | |
324 | ||
325 | test $exitcode = 0) || { (exit 1); exit 1; } | |
326 | ||
327 | ( | |
328 | as_lineno_1=$LINENO | |
329 | as_lineno_2=$LINENO | |
330 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
331 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } | |
332 | ||
333 | _ASEOF | |
334 | }; then | |
335 | break | |
336 | fi | |
337 | ||
338 | fi | |
339 | ||
340 | done | |
341 | ||
342 | if test "x$CONFIG_SHELL" != x; then | |
343 | for as_var in BASH_ENV ENV | |
344 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
345 | done | |
346 | export CONFIG_SHELL | |
347 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
348 | fi | |
349 | ||
350 | ||
351 | if test $as_have_required = no; then | |
352 | echo This script requires a shell more modern than all the | |
353 | echo shells that I found on your system. Please install a | |
354 | echo modern shell, or manually run the script under such a | |
355 | echo shell if you do have one. | |
356 | { (exit 1); exit 1; } | |
357 | fi | |
358 | ||
359 | ||
360 | fi | |
361 | ||
362 | fi | |
363 | ||
364 | ||
365 | ||
366 | (eval "as_func_return () { | |
367 | (exit \$1) | |
368 | } | |
369 | as_func_success () { | |
370 | as_func_return 0 | |
371 | } | |
372 | as_func_failure () { | |
373 | as_func_return 1 | |
374 | } | |
375 | as_func_ret_success () { | |
376 | return 0 | |
377 | } | |
378 | as_func_ret_failure () { | |
379 | return 1 | |
380 | } | |
381 | ||
382 | exitcode=0 | |
383 | if as_func_success; then | |
384 | : | |
385 | else | |
386 | exitcode=1 | |
387 | echo as_func_success failed. | |
388 | fi | |
389 | ||
390 | if as_func_failure; then | |
391 | exitcode=1 | |
392 | echo as_func_failure succeeded. | |
393 | fi | |
394 | ||
395 | if as_func_ret_success; then | |
396 | : | |
397 | else | |
398 | exitcode=1 | |
399 | echo as_func_ret_success failed. | |
400 | fi | |
401 | ||
402 | if as_func_ret_failure; then | |
403 | exitcode=1 | |
404 | echo as_func_ret_failure succeeded. | |
405 | fi | |
406 | ||
407 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
408 | : | |
409 | else | |
410 | exitcode=1 | |
411 | echo positional parameters were not saved. | |
412 | fi | |
413 | ||
414 | test \$exitcode = 0") || { | |
415 | echo No shell found that supports shell functions. | |
416 | echo Please tell autoconf@gnu.org about your system, | |
417 | echo including any error possibly output before this | |
418 | echo message | |
419 | } | |
420 | ||
421 | ||
422 | ||
423 | as_lineno_1=$LINENO | |
424 | as_lineno_2=$LINENO | |
425 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
426 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
427 | ||
428 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
429 | # uniformly replaced by the line number. The first 'sed' inserts a | |
430 | # line-number line after each line using $LINENO; the second 'sed' | |
431 | # does the real work. The second script uses 'N' to pair each | |
432 | # line-number line with the line containing $LINENO, and appends | |
433 | # trailing '-' during substitution so that $LINENO is not a special | |
434 | # case at line end. | |
435 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
436 | # scripts with optimization help from Paolo Bonzini. Blame Lee | |
437 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
438 | sed -n ' | |
439 | p | |
440 | /[$]LINENO/= | |
441 | ' <$as_myself | | |
442 | sed ' | |
443 | s/[$]LINENO.*/&-/ | |
444 | t lineno | |
445 | b | |
446 | :lineno | |
447 | N | |
448 | :loop | |
449 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
450 | t loop | |
451 | s/-\n.*// | |
452 | ' >$as_me.lineno && | |
453 | chmod +x "$as_me.lineno" || | |
454 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
455 | { (exit 1); exit 1; }; } | |
456 | ||
457 | # Don't try to exec as it changes $[0], causing all sort of problems | |
458 | # (the dirname of $[0] is not the place where we might find the | |
459 | # original and so on. Autoconf is especially sensitive to this). | |
460 | . "./$as_me.lineno" | |
461 | # Exit status is that of the last command. | |
462 | exit | |
463 | } | |
464 | ||
465 | ||
466 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
467 | as_dirname=dirname | |
468 | else | |
469 | as_dirname=false | |
470 | fi | |
471 | ||
472 | ECHO_C= ECHO_N= ECHO_T= | |
473 | case `echo -n x` in | |
474 | -n*) | |
475 | case `echo 'x\c'` in | |
476 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
477 | *) ECHO_C='\c';; | |
478 | esac;; | |
479 | *) | |
480 | ECHO_N='-n';; | |
481 | esac | |
482 | ||
483 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
484 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
485 | as_expr=expr | |
486 | else | |
487 | as_expr=false | |
488 | fi | |
489 | ||
490 | rm -f conf$$ conf$$.exe conf$$.file | |
491 | if test -d conf$$.dir; then | |
492 | rm -f conf$$.dir/conf$$.file | |
493 | else | |
494 | rm -f conf$$.dir | |
495 | mkdir conf$$.dir | |
496 | fi | |
497 | echo >conf$$.file | |
498 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
499 | as_ln_s='ln -s' | |
500 | # ... but there are two gotchas: | |
501 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
502 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
503 | # In both cases, we have to default to `cp -p'. | |
504 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
505 | as_ln_s='cp -p' | |
506 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
507 | as_ln_s=ln | |
508 | else | |
509 | as_ln_s='cp -p' | |
510 | fi | |
511 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
512 | rmdir conf$$.dir 2>/dev/null | |
513 | ||
514 | if mkdir -p . 2>/dev/null; then | |
515 | as_mkdir_p=: | |
516 | else | |
517 | test -d ./-p && rmdir ./-p | |
518 | as_mkdir_p=false | |
519 | fi | |
520 | ||
521 | if test -x / >/dev/null 2>&1; then | |
522 | as_test_x='test -x' | |
523 | else | |
524 | if ls -dL / >/dev/null 2>&1; then | |
525 | as_ls_L_option=L | |
526 | else | |
527 | as_ls_L_option= | |
528 | fi | |
529 | as_test_x=' | |
530 | eval sh -c '\'' | |
531 | if test -d "$1"; then | |
532 | test -d "$1/."; | |
533 | else | |
534 | case $1 in | |
535 | -*)set "./$1";; | |
536 | esac; | |
537 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
538 | ???[sx]*):;;*)false;;esac;fi | |
539 | '\'' sh | |
540 | ' | |
541 | fi | |
542 | as_executable_p=$as_test_x | |
543 | ||
544 | # Sed expression to map a string onto a valid CPP name. | |
545 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
546 | ||
547 | # Sed expression to map a string onto a valid variable name. | |
548 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
549 | ||
550 | ||
551 | ||
552 | exec 7<&0 </dev/null 6>&1 | |
553 | ||
554 | # Name of the host. | |
555 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
556 | # so uname gets run too. | |
557 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
558 | ||
559 | # | |
560 | # Initializations. | |
561 | # | |
562 | ac_default_prefix=/usr/local | |
563 | ac_clean_files= | |
564 | ac_config_libobj_dir=. | |
565 | LIBOBJS= | |
566 | cross_compiling=no | |
567 | subdirs= | |
568 | MFLAGS= | |
569 | MAKEFLAGS= | |
570 | SHELL=${CONFIG_SHELL-/bin/sh} | |
571 | ||
572 | # Identity of this package. | |
573 | PACKAGE_NAME='gnugo' | |
574 | PACKAGE_TARNAME='gnugo' | |
575 | PACKAGE_VERSION='3.8' | |
576 | PACKAGE_STRING='gnugo 3.8' | |
577 | PACKAGE_BUGREPORT='' | |
578 | ||
579 | ac_unique_file="engine/dragon.c" | |
580 | # Factoring default headers for most tests. | |
581 | ac_includes_default="\ | |
582 | #include <stdio.h> | |
583 | #ifdef HAVE_SYS_TYPES_H | |
584 | # include <sys/types.h> | |
585 | #endif | |
586 | #ifdef HAVE_SYS_STAT_H | |
587 | # include <sys/stat.h> | |
588 | #endif | |
589 | #ifdef STDC_HEADERS | |
590 | # include <stdlib.h> | |
591 | # include <stddef.h> | |
592 | #else | |
593 | # ifdef HAVE_STDLIB_H | |
594 | # include <stdlib.h> | |
595 | # endif | |
596 | #endif | |
597 | #ifdef HAVE_STRING_H | |
598 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
599 | # include <memory.h> | |
600 | # endif | |
601 | # include <string.h> | |
602 | #endif | |
603 | #ifdef HAVE_STRINGS_H | |
604 | # include <strings.h> | |
605 | #endif | |
606 | #ifdef HAVE_INTTYPES_H | |
607 | # include <inttypes.h> | |
608 | #endif | |
609 | #ifdef HAVE_STDINT_H | |
610 | # include <stdint.h> | |
611 | #endif | |
612 | #ifdef HAVE_UNISTD_H | |
613 | # include <unistd.h> | |
614 | #endif" | |
615 | ||
616 | ac_subst_vars='SHELL | |
617 | PATH_SEPARATOR | |
618 | PACKAGE_NAME | |
619 | PACKAGE_TARNAME | |
620 | PACKAGE_VERSION | |
621 | PACKAGE_STRING | |
622 | PACKAGE_BUGREPORT | |
623 | exec_prefix | |
624 | prefix | |
625 | program_transform_name | |
626 | bindir | |
627 | sbindir | |
628 | libexecdir | |
629 | datarootdir | |
630 | datadir | |
631 | sysconfdir | |
632 | sharedstatedir | |
633 | localstatedir | |
634 | includedir | |
635 | oldincludedir | |
636 | docdir | |
637 | infodir | |
638 | htmldir | |
639 | dvidir | |
640 | pdfdir | |
641 | psdir | |
642 | libdir | |
643 | localedir | |
644 | mandir | |
645 | DEFS | |
646 | ECHO_C | |
647 | ECHO_N | |
648 | ECHO_T | |
649 | LIBS | |
650 | build_alias | |
651 | host_alias | |
652 | target_alias | |
653 | INSTALL_PROGRAM | |
654 | INSTALL_SCRIPT | |
655 | INSTALL_DATA | |
656 | CYGPATH_W | |
657 | PACKAGE | |
658 | VERSION | |
659 | ACLOCAL | |
660 | AUTOCONF | |
661 | AUTOMAKE | |
662 | AUTOHEADER | |
663 | MAKEINFO | |
664 | install_sh | |
665 | STRIP | |
666 | INSTALL_STRIP_PROGRAM | |
667 | mkdir_p | |
668 | AWK | |
669 | SET_MAKE | |
670 | am__leading_dot | |
671 | AMTAR | |
672 | am__tar | |
673 | am__untar | |
674 | MAINTAINER_MODE_TRUE | |
675 | MAINTAINER_MODE_FALSE | |
676 | MAINT | |
677 | CC | |
678 | CFLAGS | |
679 | LDFLAGS | |
680 | CPPFLAGS | |
681 | ac_ct_CC | |
682 | EXEEXT | |
683 | OBJEXT | |
684 | DEPDIR | |
685 | am__include | |
686 | am__quote | |
687 | AMDEP_TRUE | |
688 | AMDEP_FALSE | |
689 | AMDEPBACKSLASH | |
690 | CCDEPMODE | |
691 | am__fastdepCC_TRUE | |
692 | am__fastdepCC_FALSE | |
693 | CPP | |
694 | RANLIB | |
695 | GREP | |
696 | EGREP | |
697 | glibconfig | |
698 | DFA_ENABLED_TRUE | |
699 | DFA_ENABLED_FALSE | |
700 | GCC_ONLY_TRUE | |
701 | GCC_ONLY_FALSE | |
702 | GCC_MAJOR_VERSION | |
703 | GCC_MINOR_VERSION | |
704 | GNU_GO_WARNINGS | |
705 | LIBOBJS | |
706 | LTLIBOBJS' | |
707 | ac_subst_files='' | |
708 | ac_precious_vars='build_alias | |
709 | host_alias | |
710 | target_alias | |
711 | CC | |
712 | CFLAGS | |
713 | LDFLAGS | |
714 | LIBS | |
715 | CPPFLAGS | |
716 | CPP' | |
717 | ||
718 | ||
719 | # Initialize some variables set by options. | |
720 | ac_init_help= | |
721 | ac_init_version=false | |
722 | # The variables have the same names as the options, with | |
723 | # dashes changed to underlines. | |
724 | cache_file=/dev/null | |
725 | exec_prefix=NONE | |
726 | no_create= | |
727 | no_recursion= | |
728 | prefix=NONE | |
729 | program_prefix=NONE | |
730 | program_suffix=NONE | |
731 | program_transform_name=s,x,x, | |
732 | silent= | |
733 | site= | |
734 | srcdir= | |
735 | verbose= | |
736 | x_includes=NONE | |
737 | x_libraries=NONE | |
738 | ||
739 | # Installation directory options. | |
740 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
741 | # and all the variables that are supposed to be based on exec_prefix | |
742 | # by default will actually change. | |
743 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
744 | # (The list follows the same order as the GNU Coding Standards.) | |
745 | bindir='${exec_prefix}/bin' | |
746 | sbindir='${exec_prefix}/sbin' | |
747 | libexecdir='${exec_prefix}/libexec' | |
748 | datarootdir='${prefix}/share' | |
749 | datadir='${datarootdir}' | |
750 | sysconfdir='${prefix}/etc' | |
751 | sharedstatedir='${prefix}/com' | |
752 | localstatedir='${prefix}/var' | |
753 | includedir='${prefix}/include' | |
754 | oldincludedir='/usr/include' | |
755 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
756 | infodir='${datarootdir}/info' | |
757 | htmldir='${docdir}' | |
758 | dvidir='${docdir}' | |
759 | pdfdir='${docdir}' | |
760 | psdir='${docdir}' | |
761 | libdir='${exec_prefix}/lib' | |
762 | localedir='${datarootdir}/locale' | |
763 | mandir='${datarootdir}/man' | |
764 | ||
765 | ac_prev= | |
766 | ac_dashdash= | |
767 | for ac_option | |
768 | do | |
769 | # If the previous option needs an argument, assign it. | |
770 | if test -n "$ac_prev"; then | |
771 | eval $ac_prev=\$ac_option | |
772 | ac_prev= | |
773 | continue | |
774 | fi | |
775 | ||
776 | case $ac_option in | |
777 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
778 | *) ac_optarg=yes ;; | |
779 | esac | |
780 | ||
781 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
782 | ||
783 | case $ac_dashdash$ac_option in | |
784 | --) | |
785 | ac_dashdash=yes ;; | |
786 | ||
787 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
788 | ac_prev=bindir ;; | |
789 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
790 | bindir=$ac_optarg ;; | |
791 | ||
792 | -build | --build | --buil | --bui | --bu) | |
793 | ac_prev=build_alias ;; | |
794 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
795 | build_alias=$ac_optarg ;; | |
796 | ||
797 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
798 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
799 | ac_prev=cache_file ;; | |
800 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
801 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
802 | cache_file=$ac_optarg ;; | |
803 | ||
804 | --config-cache | -C) | |
805 | cache_file=config.cache ;; | |
806 | ||
807 | -datadir | --datadir | --datadi | --datad) | |
808 | ac_prev=datadir ;; | |
809 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
810 | datadir=$ac_optarg ;; | |
811 | ||
812 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
813 | | --dataroo | --dataro | --datar) | |
814 | ac_prev=datarootdir ;; | |
815 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
816 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
817 | datarootdir=$ac_optarg ;; | |
818 | ||
819 | -disable-* | --disable-*) | |
820 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
821 | # Reject names that are not valid shell variable names. | |
822 | expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
823 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
824 | { (exit 1); exit 1; }; } | |
825 | ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` | |
826 | eval enable_$ac_feature=no ;; | |
827 | ||
828 | -docdir | --docdir | --docdi | --doc | --do) | |
829 | ac_prev=docdir ;; | |
830 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
831 | docdir=$ac_optarg ;; | |
832 | ||
833 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
834 | ac_prev=dvidir ;; | |
835 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
836 | dvidir=$ac_optarg ;; | |
837 | ||
838 | -enable-* | --enable-*) | |
839 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
840 | # Reject names that are not valid shell variable names. | |
841 | expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
842 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
843 | { (exit 1); exit 1; }; } | |
844 | ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` | |
845 | eval enable_$ac_feature=\$ac_optarg ;; | |
846 | ||
847 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
848 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
849 | | --exec | --exe | --ex) | |
850 | ac_prev=exec_prefix ;; | |
851 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
852 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
853 | | --exec=* | --exe=* | --ex=*) | |
854 | exec_prefix=$ac_optarg ;; | |
855 | ||
856 | -gas | --gas | --ga | --g) | |
857 | # Obsolete; use --with-gas. | |
858 | with_gas=yes ;; | |
859 | ||
860 | -help | --help | --hel | --he | -h) | |
861 | ac_init_help=long ;; | |
862 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
863 | ac_init_help=recursive ;; | |
864 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
865 | ac_init_help=short ;; | |
866 | ||
867 | -host | --host | --hos | --ho) | |
868 | ac_prev=host_alias ;; | |
869 | -host=* | --host=* | --hos=* | --ho=*) | |
870 | host_alias=$ac_optarg ;; | |
871 | ||
872 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
873 | ac_prev=htmldir ;; | |
874 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
875 | | --ht=*) | |
876 | htmldir=$ac_optarg ;; | |
877 | ||
878 | -includedir | --includedir | --includedi | --included | --include \ | |
879 | | --includ | --inclu | --incl | --inc) | |
880 | ac_prev=includedir ;; | |
881 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
882 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
883 | includedir=$ac_optarg ;; | |
884 | ||
885 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
886 | ac_prev=infodir ;; | |
887 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
888 | infodir=$ac_optarg ;; | |
889 | ||
890 | -libdir | --libdir | --libdi | --libd) | |
891 | ac_prev=libdir ;; | |
892 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
893 | libdir=$ac_optarg ;; | |
894 | ||
895 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
896 | | --libexe | --libex | --libe) | |
897 | ac_prev=libexecdir ;; | |
898 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
899 | | --libexe=* | --libex=* | --libe=*) | |
900 | libexecdir=$ac_optarg ;; | |
901 | ||
902 | -localedir | --localedir | --localedi | --localed | --locale) | |
903 | ac_prev=localedir ;; | |
904 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
905 | localedir=$ac_optarg ;; | |
906 | ||
907 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
908 | | --localstate | --localstat | --localsta | --localst | --locals) | |
909 | ac_prev=localstatedir ;; | |
910 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
911 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
912 | localstatedir=$ac_optarg ;; | |
913 | ||
914 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
915 | ac_prev=mandir ;; | |
916 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
917 | mandir=$ac_optarg ;; | |
918 | ||
919 | -nfp | --nfp | --nf) | |
920 | # Obsolete; use --without-fp. | |
921 | with_fp=no ;; | |
922 | ||
923 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
924 | | --no-cr | --no-c | -n) | |
925 | no_create=yes ;; | |
926 | ||
927 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
928 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
929 | no_recursion=yes ;; | |
930 | ||
931 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
932 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
933 | | --oldin | --oldi | --old | --ol | --o) | |
934 | ac_prev=oldincludedir ;; | |
935 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
936 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
937 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
938 | oldincludedir=$ac_optarg ;; | |
939 | ||
940 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
941 | ac_prev=prefix ;; | |
942 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
943 | prefix=$ac_optarg ;; | |
944 | ||
945 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
946 | | --program-pre | --program-pr | --program-p) | |
947 | ac_prev=program_prefix ;; | |
948 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
949 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
950 | program_prefix=$ac_optarg ;; | |
951 | ||
952 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
953 | | --program-suf | --program-su | --program-s) | |
954 | ac_prev=program_suffix ;; | |
955 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
956 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
957 | program_suffix=$ac_optarg ;; | |
958 | ||
959 | -program-transform-name | --program-transform-name \ | |
960 | | --program-transform-nam | --program-transform-na \ | |
961 | | --program-transform-n | --program-transform- \ | |
962 | | --program-transform | --program-transfor \ | |
963 | | --program-transfo | --program-transf \ | |
964 | | --program-trans | --program-tran \ | |
965 | | --progr-tra | --program-tr | --program-t) | |
966 | ac_prev=program_transform_name ;; | |
967 | -program-transform-name=* | --program-transform-name=* \ | |
968 | | --program-transform-nam=* | --program-transform-na=* \ | |
969 | | --program-transform-n=* | --program-transform-=* \ | |
970 | | --program-transform=* | --program-transfor=* \ | |
971 | | --program-transfo=* | --program-transf=* \ | |
972 | | --program-trans=* | --program-tran=* \ | |
973 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
974 | program_transform_name=$ac_optarg ;; | |
975 | ||
976 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
977 | ac_prev=pdfdir ;; | |
978 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
979 | pdfdir=$ac_optarg ;; | |
980 | ||
981 | -psdir | --psdir | --psdi | --psd | --ps) | |
982 | ac_prev=psdir ;; | |
983 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
984 | psdir=$ac_optarg ;; | |
985 | ||
986 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
987 | | -silent | --silent | --silen | --sile | --sil) | |
988 | silent=yes ;; | |
989 | ||
990 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
991 | ac_prev=sbindir ;; | |
992 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
993 | | --sbi=* | --sb=*) | |
994 | sbindir=$ac_optarg ;; | |
995 | ||
996 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
997 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
998 | | --sharedst | --shareds | --shared | --share | --shar \ | |
999 | | --sha | --sh) | |
1000 | ac_prev=sharedstatedir ;; | |
1001 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1002 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1003 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1004 | | --sha=* | --sh=*) | |
1005 | sharedstatedir=$ac_optarg ;; | |
1006 | ||
1007 | -site | --site | --sit) | |
1008 | ac_prev=site ;; | |
1009 | -site=* | --site=* | --sit=*) | |
1010 | site=$ac_optarg ;; | |
1011 | ||
1012 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1013 | ac_prev=srcdir ;; | |
1014 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1015 | srcdir=$ac_optarg ;; | |
1016 | ||
1017 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1018 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1019 | ac_prev=sysconfdir ;; | |
1020 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1021 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1022 | sysconfdir=$ac_optarg ;; | |
1023 | ||
1024 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1025 | ac_prev=target_alias ;; | |
1026 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1027 | target_alias=$ac_optarg ;; | |
1028 | ||
1029 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1030 | verbose=yes ;; | |
1031 | ||
1032 | -version | --version | --versio | --versi | --vers | -V) | |
1033 | ac_init_version=: ;; | |
1034 | ||
1035 | -with-* | --with-*) | |
1036 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1037 | # Reject names that are not valid shell variable names. | |
1038 | expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1039 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
1040 | { (exit 1); exit 1; }; } | |
1041 | ac_package=`echo $ac_package | sed 's/[-.]/_/g'` | |
1042 | eval with_$ac_package=\$ac_optarg ;; | |
1043 | ||
1044 | -without-* | --without-*) | |
1045 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1046 | # Reject names that are not valid shell variable names. | |
1047 | expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1048 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
1049 | { (exit 1); exit 1; }; } | |
1050 | ac_package=`echo $ac_package | sed 's/[-.]/_/g'` | |
1051 | eval with_$ac_package=no ;; | |
1052 | ||
1053 | --x) | |
1054 | # Obsolete; use --with-x. | |
1055 | with_x=yes ;; | |
1056 | ||
1057 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1058 | | --x-incl | --x-inc | --x-in | --x-i) | |
1059 | ac_prev=x_includes ;; | |
1060 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1061 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1062 | x_includes=$ac_optarg ;; | |
1063 | ||
1064 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1065 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1066 | ac_prev=x_libraries ;; | |
1067 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1068 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1069 | x_libraries=$ac_optarg ;; | |
1070 | ||
1071 | -*) { echo "$as_me: error: unrecognized option: $ac_option | |
1072 | Try \`$0 --help' for more information." >&2 | |
1073 | { (exit 1); exit 1; }; } | |
1074 | ;; | |
1075 | ||
1076 | *=*) | |
1077 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1078 | # Reject names that are not valid shell variable names. | |
1079 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
1080 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
1081 | { (exit 1); exit 1; }; } | |
1082 | eval $ac_envvar=\$ac_optarg | |
1083 | export $ac_envvar ;; | |
1084 | ||
1085 | *) | |
1086 | # FIXME: should be removed in autoconf 3.0. | |
1087 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1088 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1089 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1090 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
1091 | ;; | |
1092 | ||
1093 | esac | |
1094 | done | |
1095 | ||
1096 | if test -n "$ac_prev"; then | |
1097 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1098 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
1099 | { (exit 1); exit 1; }; } | |
1100 | fi | |
1101 | ||
1102 | # Be sure to have absolute directory names. | |
1103 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1104 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1105 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1106 | libdir localedir mandir | |
1107 | do | |
1108 | eval ac_val=\$$ac_var | |
1109 | case $ac_val in | |
1110 | [\\/$]* | ?:[\\/]* ) continue;; | |
1111 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1112 | esac | |
1113 | { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
1114 | { (exit 1); exit 1; }; } | |
1115 | done | |
1116 | ||
1117 | # There might be people who depend on the old broken behavior: `$host' | |
1118 | # used to hold the argument of --host etc. | |
1119 | # FIXME: To remove some day. | |
1120 | build=$build_alias | |
1121 | host=$host_alias | |
1122 | target=$target_alias | |
1123 | ||
1124 | # FIXME: To remove some day. | |
1125 | if test "x$host_alias" != x; then | |
1126 | if test "x$build_alias" = x; then | |
1127 | cross_compiling=maybe | |
1128 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
1129 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
1130 | elif test "x$build_alias" != "x$host_alias"; then | |
1131 | cross_compiling=yes | |
1132 | fi | |
1133 | fi | |
1134 | ||
1135 | ac_tool_prefix= | |
1136 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1137 | ||
1138 | test "$silent" = yes && exec 6>/dev/null | |
1139 | ||
1140 | ||
1141 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1142 | ac_ls_di=`ls -di .` && | |
1143 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1144 | { echo "$as_me: error: Working directory cannot be determined" >&2 | |
1145 | { (exit 1); exit 1; }; } | |
1146 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1147 | { echo "$as_me: error: pwd does not report name of working directory" >&2 | |
1148 | { (exit 1); exit 1; }; } | |
1149 | ||
1150 | ||
1151 | # Find the source files, if location was not specified. | |
1152 | if test -z "$srcdir"; then | |
1153 | ac_srcdir_defaulted=yes | |
1154 | # Try the directory containing this script, then the parent directory. | |
1155 | ac_confdir=`$as_dirname -- "$0" || | |
1156 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1157 | X"$0" : 'X\(//\)[^/]' \| \ | |
1158 | X"$0" : 'X\(//\)$' \| \ | |
1159 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
1160 | echo X"$0" | | |
1161 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1162 | s//\1/ | |
1163 | q | |
1164 | } | |
1165 | /^X\(\/\/\)[^/].*/{ | |
1166 | s//\1/ | |
1167 | q | |
1168 | } | |
1169 | /^X\(\/\/\)$/{ | |
1170 | s//\1/ | |
1171 | q | |
1172 | } | |
1173 | /^X\(\/\).*/{ | |
1174 | s//\1/ | |
1175 | q | |
1176 | } | |
1177 | s/.*/./; q'` | |
1178 | srcdir=$ac_confdir | |
1179 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1180 | srcdir=.. | |
1181 | fi | |
1182 | else | |
1183 | ac_srcdir_defaulted=no | |
1184 | fi | |
1185 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1186 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1187 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
1188 | { (exit 1); exit 1; }; } | |
1189 | fi | |
1190 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1191 | ac_abs_confdir=`( | |
1192 | cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 | |
1193 | { (exit 1); exit 1; }; } | |
1194 | pwd)` | |
1195 | # When building in place, set srcdir=. | |
1196 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1197 | srcdir=. | |
1198 | fi | |
1199 | # Remove unnecessary trailing slashes from srcdir. | |
1200 | # Double slashes in file names in object file debugging info | |
1201 | # mess up M-x gdb in Emacs. | |
1202 | case $srcdir in | |
1203 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1204 | esac | |
1205 | for ac_var in $ac_precious_vars; do | |
1206 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1207 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1208 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1209 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1210 | done | |
1211 | ||
1212 | # | |
1213 | # Report the --help message. | |
1214 | # | |
1215 | if test "$ac_init_help" = "long"; then | |
1216 | # Omit some internal or obsolete options to make the list less imposing. | |
1217 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1218 | cat <<_ACEOF | |
1219 | \`configure' configures gnugo 3.8 to adapt to many kinds of systems. | |
1220 | ||
1221 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1222 | ||
1223 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1224 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1225 | ||
1226 | Defaults for the options are specified in brackets. | |
1227 | ||
1228 | Configuration: | |
1229 | -h, --help display this help and exit | |
1230 | --help=short display options specific to this package | |
1231 | --help=recursive display the short help of all the included packages | |
1232 | -V, --version display version information and exit | |
1233 | -q, --quiet, --silent do not print \`checking...' messages | |
1234 | --cache-file=FILE cache test results in FILE [disabled] | |
1235 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1236 | -n, --no-create do not create output files | |
1237 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1238 | ||
1239 | Installation directories: | |
1240 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1241 | [$ac_default_prefix] | |
1242 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1243 | [PREFIX] | |
1244 | ||
1245 | By default, \`make install' will install all the files in | |
1246 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1247 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1248 | for instance \`--prefix=\$HOME'. | |
1249 | ||
1250 | For better control, use the options below. | |
1251 | ||
1252 | Fine tuning of the installation directories: | |
1253 | --bindir=DIR user executables [EPREFIX/bin] | |
1254 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1255 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1256 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1257 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1258 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1259 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1260 | --includedir=DIR C header files [PREFIX/include] | |
1261 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1262 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1263 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1264 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1265 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1266 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1267 | --docdir=DIR documentation root [DATAROOTDIR/doc/gnugo] | |
1268 | --htmldir=DIR html documentation [DOCDIR] | |
1269 | --dvidir=DIR dvi documentation [DOCDIR] | |
1270 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1271 | --psdir=DIR ps documentation [DOCDIR] | |
1272 | _ACEOF | |
1273 | ||
1274 | cat <<\_ACEOF | |
1275 | ||
1276 | Program names: | |
1277 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1278 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1279 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1280 | _ACEOF | |
1281 | fi | |
1282 | ||
1283 | if test -n "$ac_init_help"; then | |
1284 | case $ac_init_help in | |
1285 | short | recursive ) echo "Configuration of gnugo 3.8:";; | |
1286 | esac | |
1287 | cat <<\_ACEOF | |
1288 | ||
1289 | Optional Features: | |
1290 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1291 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1292 | --enable-maintainer-mode enable make rules and dependencies not useful | |
1293 | (and sometimes confusing) to the casual installer | |
1294 | --enable-color use curses or ansi escape sequences for colored | |
1295 | debug output | |
1296 | --disable-color do not try to generated colored debug output | |
1297 | --enable-grid-opt enable the grid optimisation within the pattern | |
1298 | matcher (default) | |
1299 | --enable-grid-opt=distrust enable the grid optimisation in non-trusting mode | |
1300 | --disable-grid-opt disable the grid optimisation | |
1301 | --enable-cache-size=n reserve n MB RAM for caching (special value -1 | |
1302 | default, corresponding to 8-11 MB depending on | |
1303 | platform) | |
1304 | --enable-level=n n = default level (10 standard) | |
1305 | --enable-semeai-node-limit=n n = semeai variations (500 standard) | |
1306 | --enable-owl-node-limit=n n = owl node limit (1000 standard) | |
1307 | --disable-dfa use old non-dfa pattern matcher | |
1308 | --enable-chinese-rules use Chinese (area) counting | |
1309 | --disable-chinese-rules use Japanese counting (default) | |
1310 | --enable-resignation-allowed resign lost games (default) | |
1311 | --disable-resignation-allowed never resign | |
1312 | --enable-metamachine enable metamachine | |
1313 | --disable-metamachine don't enable metamachine (default) | |
1314 | --enable-experimental-break-in use the breakin module (default) | |
1315 | --disable-experimental-break-in don't use the breakin module | |
1316 | --enable-experimental-owl-ext use the experimental GAIN/LOSS codes | |
1317 | --disable-experimental-owl-ext use standard owl module (default) | |
1318 | --enable-cosmic-gnugo use center-oriented influence code | |
1319 | --disable-cosmic-gnugo use standard influence code (default) | |
1320 | --enable-large-scale look for large scale captures | |
1321 | --disable-large-scale don't seek large scale captures (default) | |
1322 | --enable-experimental-connections use experimental connection analysis | |
1323 | (default) | |
1324 | --disable-experimental-connections use standard connection analysis | |
1325 | --enable-alternate-connections use alternate experimental connection | |
1326 | analysis | |
1327 | --disable-alternate-connections use primary experimental connection | |
1328 | analysis (default) | |
1329 | --disable-socket-support don't compile GTP over TCP/IP support | |
1330 | --enable-socket-support compile TCP/IP support (default) | |
1331 | --disable-dependency-tracking speeds up one-time build | |
1332 | --enable-dependency-tracking do not reject slow dependency extractors | |
1333 | ||
1334 | Optional Packages: | |
1335 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1336 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1337 | --with-readline try to use GNU Readline for command reading | |
1338 | --without-readline do not use GNU Readline (default) | |
1339 | --with-curses try to use curses for colored debugging output (default) | |
1340 | --without-curses do not use curses for colored debugging output | |
1341 | ||
1342 | Some influential environment variables: | |
1343 | CC C compiler command | |
1344 | CFLAGS C compiler flags | |
1345 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1346 | nonstandard directory <lib dir> | |
1347 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1348 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1349 | you have headers in a nonstandard directory <include dir> | |
1350 | CPP C preprocessor | |
1351 | ||
1352 | Use these variables to override the choices made by `configure' or to help | |
1353 | it to find libraries and programs with nonstandard names/locations. | |
1354 | ||
1355 | _ACEOF | |
1356 | ac_status=$? | |
1357 | fi | |
1358 | ||
1359 | if test "$ac_init_help" = "recursive"; then | |
1360 | # If there are subdirs, report their specific --help. | |
1361 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1362 | test -d "$ac_dir" || continue | |
1363 | ac_builddir=. | |
1364 | ||
1365 | case "$ac_dir" in | |
1366 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1367 | *) | |
1368 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
1369 | # A ".." for each directory in $ac_dir_suffix. | |
1370 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
1371 | case $ac_top_builddir_sub in | |
1372 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1373 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1374 | esac ;; | |
1375 | esac | |
1376 | ac_abs_top_builddir=$ac_pwd | |
1377 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1378 | # for backward compatibility: | |
1379 | ac_top_builddir=$ac_top_build_prefix | |
1380 | ||
1381 | case $srcdir in | |
1382 | .) # We are building in place. | |
1383 | ac_srcdir=. | |
1384 | ac_top_srcdir=$ac_top_builddir_sub | |
1385 | ac_abs_top_srcdir=$ac_pwd ;; | |
1386 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1387 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1388 | ac_top_srcdir=$srcdir | |
1389 | ac_abs_top_srcdir=$srcdir ;; | |
1390 | *) # Relative name. | |
1391 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1392 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1393 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1394 | esac | |
1395 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1396 | ||
1397 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1398 | # Check for guested configure. | |
1399 | if test -f "$ac_srcdir/configure.gnu"; then | |
1400 | echo && | |
1401 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1402 | elif test -f "$ac_srcdir/configure"; then | |
1403 | echo && | |
1404 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1405 | else | |
1406 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1407 | fi || ac_status=$? | |
1408 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1409 | done | |
1410 | fi | |
1411 | ||
1412 | test -n "$ac_init_help" && exit $ac_status | |
1413 | if $ac_init_version; then | |
1414 | cat <<\_ACEOF | |
1415 | gnugo configure 3.8 | |
1416 | generated by GNU Autoconf 2.61 | |
1417 | ||
1418 | Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
1419 | 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
1420 | This configure script is free software; the Free Software Foundation | |
1421 | gives unlimited permission to copy, distribute and modify it. | |
1422 | _ACEOF | |
1423 | exit | |
1424 | fi | |
1425 | cat >config.log <<_ACEOF | |
1426 | This file contains any messages produced by compilers while | |
1427 | running configure, to aid debugging if configure makes a mistake. | |
1428 | ||
1429 | It was created by gnugo $as_me 3.8, which was | |
1430 | generated by GNU Autoconf 2.61. Invocation command line was | |
1431 | ||
1432 | $ $0 $@ | |
1433 | ||
1434 | _ACEOF | |
1435 | exec 5>>config.log | |
1436 | { | |
1437 | cat <<_ASUNAME | |
1438 | ## --------- ## | |
1439 | ## Platform. ## | |
1440 | ## --------- ## | |
1441 | ||
1442 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1443 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1444 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1445 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1446 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1447 | ||
1448 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1449 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1450 | ||
1451 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1452 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1453 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1454 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1455 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1456 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1457 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1458 | ||
1459 | _ASUNAME | |
1460 | ||
1461 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1462 | for as_dir in $PATH | |
1463 | do | |
1464 | IFS=$as_save_IFS | |
1465 | test -z "$as_dir" && as_dir=. | |
1466 | echo "PATH: $as_dir" | |
1467 | done | |
1468 | IFS=$as_save_IFS | |
1469 | ||
1470 | } >&5 | |
1471 | ||
1472 | cat >&5 <<_ACEOF | |
1473 | ||
1474 | ||
1475 | ## ----------- ## | |
1476 | ## Core tests. ## | |
1477 | ## ----------- ## | |
1478 | ||
1479 | _ACEOF | |
1480 | ||
1481 | ||
1482 | # Keep a trace of the command line. | |
1483 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1484 | # Strip out --silent because we don't want to record it for future runs. | |
1485 | # Also quote any args containing shell meta-characters. | |
1486 | # Make two passes to allow for proper duplicate-argument suppression. | |
1487 | ac_configure_args= | |
1488 | ac_configure_args0= | |
1489 | ac_configure_args1= | |
1490 | ac_must_keep_next=false | |
1491 | for ac_pass in 1 2 | |
1492 | do | |
1493 | for ac_arg | |
1494 | do | |
1495 | case $ac_arg in | |
1496 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1497 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1498 | | -silent | --silent | --silen | --sile | --sil) | |
1499 | continue ;; | |
1500 | *\'*) | |
1501 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1502 | esac | |
1503 | case $ac_pass in | |
1504 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1505 | 2) | |
1506 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1507 | if test $ac_must_keep_next = true; then | |
1508 | ac_must_keep_next=false # Got value, back to normal. | |
1509 | else | |
1510 | case $ac_arg in | |
1511 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1512 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1513 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1514 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1515 | case "$ac_configure_args0 " in | |
1516 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1517 | esac | |
1518 | ;; | |
1519 | -* ) ac_must_keep_next=true ;; | |
1520 | esac | |
1521 | fi | |
1522 | ac_configure_args="$ac_configure_args '$ac_arg'" | |
1523 | ;; | |
1524 | esac | |
1525 | done | |
1526 | done | |
1527 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1528 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1529 | ||
1530 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1531 | # config.log. We remove comments because anyway the quotes in there | |
1532 | # would cause problems or look ugly. | |
1533 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
1534 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1535 | trap 'exit_status=$? | |
1536 | # Save into config.log some information that might help in debugging. | |
1537 | { | |
1538 | echo | |
1539 | ||
1540 | cat <<\_ASBOX | |
1541 | ## ---------------- ## | |
1542 | ## Cache variables. ## | |
1543 | ## ---------------- ## | |
1544 | _ASBOX | |
1545 | echo | |
1546 | # The following way of writing the cache mishandles newlines in values, | |
1547 | ( | |
1548 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1549 | eval ac_val=\$$ac_var | |
1550 | case $ac_val in #( | |
1551 | *${as_nl}*) | |
1552 | case $ac_var in #( | |
1553 | *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
1554 | echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
1555 | esac | |
1556 | case $ac_var in #( | |
1557 | _ | IFS | as_nl) ;; #( | |
1558 | *) $as_unset $ac_var ;; | |
1559 | esac ;; | |
1560 | esac | |
1561 | done | |
1562 | (set) 2>&1 | | |
1563 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
1564 | *${as_nl}ac_space=\ *) | |
1565 | sed -n \ | |
1566 | "s/'\''/'\''\\\\'\'''\''/g; | |
1567 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1568 | ;; #( | |
1569 | *) | |
1570 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
1571 | ;; | |
1572 | esac | | |
1573 | sort | |
1574 | ) | |
1575 | echo | |
1576 | ||
1577 | cat <<\_ASBOX | |
1578 | ## ----------------- ## | |
1579 | ## Output variables. ## | |
1580 | ## ----------------- ## | |
1581 | _ASBOX | |
1582 | echo | |
1583 | for ac_var in $ac_subst_vars | |
1584 | do | |
1585 | eval ac_val=\$$ac_var | |
1586 | case $ac_val in | |
1587 | *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1588 | esac | |
1589 | echo "$ac_var='\''$ac_val'\''" | |
1590 | done | sort | |
1591 | echo | |
1592 | ||
1593 | if test -n "$ac_subst_files"; then | |
1594 | cat <<\_ASBOX | |
1595 | ## ------------------- ## | |
1596 | ## File substitutions. ## | |
1597 | ## ------------------- ## | |
1598 | _ASBOX | |
1599 | echo | |
1600 | for ac_var in $ac_subst_files | |
1601 | do | |
1602 | eval ac_val=\$$ac_var | |
1603 | case $ac_val in | |
1604 | *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1605 | esac | |
1606 | echo "$ac_var='\''$ac_val'\''" | |
1607 | done | sort | |
1608 | echo | |
1609 | fi | |
1610 | ||
1611 | if test -s confdefs.h; then | |
1612 | cat <<\_ASBOX | |
1613 | ## ----------- ## | |
1614 | ## confdefs.h. ## | |
1615 | ## ----------- ## | |
1616 | _ASBOX | |
1617 | echo | |
1618 | cat confdefs.h | |
1619 | echo | |
1620 | fi | |
1621 | test "$ac_signal" != 0 && | |
1622 | echo "$as_me: caught signal $ac_signal" | |
1623 | echo "$as_me: exit $exit_status" | |
1624 | } >&5 | |
1625 | rm -f core *.core core.conftest.* && | |
1626 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1627 | exit $exit_status | |
1628 | ' 0 | |
1629 | for ac_signal in 1 2 13 15; do | |
1630 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1631 | done | |
1632 | ac_signal=0 | |
1633 | ||
1634 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1635 | rm -f -r conftest* confdefs.h | |
1636 | ||
1637 | # Predefined preprocessor variables. | |
1638 | ||
1639 | cat >>confdefs.h <<_ACEOF | |
1640 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1641 | _ACEOF | |
1642 | ||
1643 | ||
1644 | cat >>confdefs.h <<_ACEOF | |
1645 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1646 | _ACEOF | |
1647 | ||
1648 | ||
1649 | cat >>confdefs.h <<_ACEOF | |
1650 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1651 | _ACEOF | |
1652 | ||
1653 | ||
1654 | cat >>confdefs.h <<_ACEOF | |
1655 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1656 | _ACEOF | |
1657 | ||
1658 | ||
1659 | cat >>confdefs.h <<_ACEOF | |
1660 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1661 | _ACEOF | |
1662 | ||
1663 | ||
1664 | # Let the site file select an alternate cache file if it wants to. | |
1665 | # Prefer explicitly selected file to automatically selected ones. | |
1666 | if test -n "$CONFIG_SITE"; then | |
1667 | set x "$CONFIG_SITE" | |
1668 | elif test "x$prefix" != xNONE; then | |
1669 | set x "$prefix/share/config.site" "$prefix/etc/config.site" | |
1670 | else | |
1671 | set x "$ac_default_prefix/share/config.site" \ | |
1672 | "$ac_default_prefix/etc/config.site" | |
1673 | fi | |
1674 | shift | |
1675 | for ac_site_file | |
1676 | do | |
1677 | if test -r "$ac_site_file"; then | |
1678 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1679 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1680 | sed 's/^/| /' "$ac_site_file" >&5 | |
1681 | . "$ac_site_file" | |
1682 | fi | |
1683 | done | |
1684 | ||
1685 | if test -r "$cache_file"; then | |
1686 | # Some versions of bash will fail to source /dev/null (special | |
1687 | # files actually), so we avoid doing that. | |
1688 | if test -f "$cache_file"; then | |
1689 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1690 | echo "$as_me: loading cache $cache_file" >&6;} | |
1691 | case $cache_file in | |
1692 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
1693 | *) . "./$cache_file";; | |
1694 | esac | |
1695 | fi | |
1696 | else | |
1697 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1698 | echo "$as_me: creating cache $cache_file" >&6;} | |
1699 | >$cache_file | |
1700 | fi | |
1701 | ||
1702 | # Check that the precious variables saved in the cache have kept the same | |
1703 | # value. | |
1704 | ac_cache_corrupted=false | |
1705 | for ac_var in $ac_precious_vars; do | |
1706 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1707 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1708 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
1709 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1710 | case $ac_old_set,$ac_new_set in | |
1711 | set,) | |
1712 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1713 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1714 | ac_cache_corrupted=: ;; | |
1715 | ,set) | |
1716 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1717 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1718 | ac_cache_corrupted=: ;; | |
1719 | ,);; | |
1720 | *) | |
1721 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1722 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1723 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1724 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1725 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1726 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1727 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1728 | ac_cache_corrupted=: | |
1729 | fi;; | |
1730 | esac | |
1731 | # Pass precious variables to config.status. | |
1732 | if test "$ac_new_set" = set; then | |
1733 | case $ac_new_val in | |
1734 | *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1735 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1736 | esac | |
1737 | case " $ac_configure_args " in | |
1738 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1739 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1740 | esac | |
1741 | fi | |
1742 | done | |
1743 | if $ac_cache_corrupted; then | |
1744 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1745 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1746 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1747 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1748 | { (exit 1); exit 1; }; } | |
1749 | fi | |
1750 | ||
1751 | ||
1752 | ||
1753 | ||
1754 | ||
1755 | ||
1756 | ||
1757 | ||
1758 | ||
1759 | ||
1760 | ||
1761 | ||
1762 | ||
1763 | ||
1764 | ||
1765 | ||
1766 | ||
1767 | ||
1768 | ||
1769 | ||
1770 | ||
1771 | ||
1772 | ||
1773 | ||
1774 | ||
1775 | ac_ext=c | |
1776 | ac_cpp='$CPP $CPPFLAGS' | |
1777 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1778 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1779 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1780 | ||
1781 | ||
1782 | ||
1783 | ||
1784 | ac_config_headers="$ac_config_headers config.h" | |
1785 | ||
1786 | ||
1787 | ||
1788 | ||
1789 | ||
1790 | ||
1791 | ||
1792 | ||
1793 | ||
1794 | ||
1795 | ||
1796 | am__api_version="1.9" | |
1797 | ac_aux_dir= | |
1798 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
1799 | if test -f "$ac_dir/install-sh"; then | |
1800 | ac_aux_dir=$ac_dir | |
1801 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1802 | break | |
1803 | elif test -f "$ac_dir/install.sh"; then | |
1804 | ac_aux_dir=$ac_dir | |
1805 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1806 | break | |
1807 | elif test -f "$ac_dir/shtool"; then | |
1808 | ac_aux_dir=$ac_dir | |
1809 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1810 | break | |
1811 | fi | |
1812 | done | |
1813 | if test -z "$ac_aux_dir"; then | |
1814 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 | |
1815 | echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
1816 | { (exit 1); exit 1; }; } | |
1817 | fi | |
1818 | ||
1819 | # These three variables are undocumented and unsupported, | |
1820 | # and are intended to be withdrawn in a future Autoconf release. | |
1821 | # They can cause serious problems if a builder's source tree is in a directory | |
1822 | # whose full name contains unusual characters. | |
1823 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1824 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1825 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
1826 | ||
1827 | ||
1828 | # Find a good install program. We prefer a C program (faster), | |
1829 | # so one script is as good as another. But avoid the broken or | |
1830 | # incompatible versions: | |
1831 | # SysV /etc/install, /usr/sbin/install | |
1832 | # SunOS /usr/etc/install | |
1833 | # IRIX /sbin/install | |
1834 | # AIX /bin/install | |
1835 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1836 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1837 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1838 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1839 | # OS/2's system install, which has a completely different semantic | |
1840 | # ./install, which can be erroneously created by make from ./install.sh. | |
1841 | { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
1842 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } | |
1843 | if test -z "$INSTALL"; then | |
1844 | if test "${ac_cv_path_install+set}" = set; then | |
1845 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1846 | else | |
1847 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1848 | for as_dir in $PATH | |
1849 | do | |
1850 | IFS=$as_save_IFS | |
1851 | test -z "$as_dir" && as_dir=. | |
1852 | # Account for people who put trailing slashes in PATH elements. | |
1853 | case $as_dir/ in | |
1854 | ./ | .// | /cC/* | \ | |
1855 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1856 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
1857 | /usr/ucb/* ) ;; | |
1858 | *) | |
1859 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1860 | # Don't use installbsd from OSF since it installs stuff as root | |
1861 | # by default. | |
1862 | for ac_prog in ginstall scoinst install; do | |
1863 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1864 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
1865 | if test $ac_prog = install && | |
1866 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1867 | # AIX install. It has an incompatible calling convention. | |
1868 | : | |
1869 | elif test $ac_prog = install && | |
1870 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1871 | # program-specific install script used by HP pwplus--don't use. | |
1872 | : | |
1873 | else | |
1874 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1875 | break 3 | |
1876 | fi | |
1877 | fi | |
1878 | done | |
1879 | done | |
1880 | ;; | |
1881 | esac | |
1882 | done | |
1883 | IFS=$as_save_IFS | |
1884 | ||
1885 | ||
1886 | fi | |
1887 | if test "${ac_cv_path_install+set}" = set; then | |
1888 | INSTALL=$ac_cv_path_install | |
1889 | else | |
1890 | # As a last resort, use the slow shell script. Don't cache a | |
1891 | # value for INSTALL within a source directory, because that will | |
1892 | # break other packages using the cache if that directory is | |
1893 | # removed, or if the value is a relative name. | |
1894 | INSTALL=$ac_install_sh | |
1895 | fi | |
1896 | fi | |
1897 | { echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
1898 | echo "${ECHO_T}$INSTALL" >&6; } | |
1899 | ||
1900 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1901 | # It thinks the first close brace ends the variable substitution. | |
1902 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1903 | ||
1904 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1905 | ||
1906 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1907 | ||
1908 | { echo "$as_me:$LINENO: checking whether build environment is sane" >&5 | |
1909 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } | |
1910 | # Just in case | |
1911 | sleep 1 | |
1912 | echo timestamp > conftest.file | |
1913 | # Do `set' in a subshell so we don't clobber the current shell's | |
1914 | # arguments. Must try -L first in case configure is actually a | |
1915 | # symlink; some systems play weird games with the mod time of symlinks | |
1916 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1917 | # directory). | |
1918 | if ( | |
1919 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` | |
1920 | if test "$*" = "X"; then | |
1921 | # -L didn't work. | |
1922 | set X `ls -t $srcdir/configure conftest.file` | |
1923 | fi | |
1924 | rm -f conftest.file | |
1925 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
1926 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
1927 | ||
1928 | # If neither matched, then we have a broken ls. This can happen | |
1929 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1930 | # broken ls alias from the environment. This has actually | |
1931 | # happened. Such a system could not be considered "sane". | |
1932 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken | |
1933 | alias in your environment" >&5 | |
1934 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
1935 | alias in your environment" >&2;} | |
1936 | { (exit 1); exit 1; }; } | |
1937 | fi | |
1938 | ||
1939 | test "$2" = conftest.file | |
1940 | ) | |
1941 | then | |
1942 | # Ok. | |
1943 | : | |
1944 | else | |
1945 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! | |
1946 | Check your system clock" >&5 | |
1947 | echo "$as_me: error: newly created file is older than distributed files! | |
1948 | Check your system clock" >&2;} | |
1949 | { (exit 1); exit 1; }; } | |
1950 | fi | |
1951 | { echo "$as_me:$LINENO: result: yes" >&5 | |
1952 | echo "${ECHO_T}yes" >&6; } | |
1953 | test "$program_prefix" != NONE && | |
1954 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
1955 | # Use a double $ so make ignores it. | |
1956 | test "$program_suffix" != NONE && | |
1957 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
1958 | # Double any \ or $. echo might interpret backslashes. | |
1959 | # By default was `s,x,x', remove it if useless. | |
1960 | cat <<\_ACEOF >conftest.sed | |
1961 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1962 | _ACEOF | |
1963 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1964 | rm -f conftest.sed | |
1965 | ||
1966 | # expand $ac_aux_dir to an absolute path | |
1967 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
1968 | ||
1969 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
1970 | # Use eval to expand $SHELL | |
1971 | if eval "$MISSING --run true"; then | |
1972 | am_missing_run="$MISSING --run " | |
1973 | else | |
1974 | am_missing_run= | |
1975 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
1976 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
1977 | fi | |
1978 | ||
1979 | if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then | |
1980 | # We used to keeping the `.' as first argument, in order to | |
1981 | # allow $(mkdir_p) to be used without argument. As in | |
1982 | # $(mkdir_p) $(somedir) | |
1983 | # where $(somedir) is conditionally defined. However this is wrong | |
1984 | # for two reasons: | |
1985 | # 1. if the package is installed by a user who cannot write `.' | |
1986 | # make install will fail, | |
1987 | # 2. the above comment should most certainly read | |
1988 | # $(mkdir_p) $(DESTDIR)$(somedir) | |
1989 | # so it does not work when $(somedir) is undefined and | |
1990 | # $(DESTDIR) is not. | |
1991 | # To support the latter case, we have to write | |
1992 | # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), | |
1993 | # so the `.' trick is pointless. | |
1994 | mkdir_p='mkdir -p --' | |
1995 | else | |
1996 | # On NextStep and OpenStep, the `mkdir' command does not | |
1997 | # recognize any option. It will interpret all options as | |
1998 | # directories to create, and then abort because `.' already | |
1999 | # exists. | |
2000 | for d in ./-p ./--version; | |
2001 | do | |
2002 | test -d $d && rmdir $d | |
2003 | done | |
2004 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. | |
2005 | if test -f "$ac_aux_dir/mkinstalldirs"; then | |
2006 | mkdir_p='$(mkinstalldirs)' | |
2007 | else | |
2008 | mkdir_p='$(install_sh) -d' | |
2009 | fi | |
2010 | fi | |
2011 | ||
2012 | for ac_prog in gawk mawk nawk awk | |
2013 | do | |
2014 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2015 | set dummy $ac_prog; ac_word=$2 | |
2016 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2017 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2018 | if test "${ac_cv_prog_AWK+set}" = set; then | |
2019 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2020 | else | |
2021 | if test -n "$AWK"; then | |
2022 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2023 | else | |
2024 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2025 | for as_dir in $PATH | |
2026 | do | |
2027 | IFS=$as_save_IFS | |
2028 | test -z "$as_dir" && as_dir=. | |
2029 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2030 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2031 | ac_cv_prog_AWK="$ac_prog" | |
2032 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2033 | break 2 | |
2034 | fi | |
2035 | done | |
2036 | done | |
2037 | IFS=$as_save_IFS | |
2038 | ||
2039 | fi | |
2040 | fi | |
2041 | AWK=$ac_cv_prog_AWK | |
2042 | if test -n "$AWK"; then | |
2043 | { echo "$as_me:$LINENO: result: $AWK" >&5 | |
2044 | echo "${ECHO_T}$AWK" >&6; } | |
2045 | else | |
2046 | { echo "$as_me:$LINENO: result: no" >&5 | |
2047 | echo "${ECHO_T}no" >&6; } | |
2048 | fi | |
2049 | ||
2050 | ||
2051 | test -n "$AWK" && break | |
2052 | done | |
2053 | ||
2054 | { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
2055 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } | |
2056 | set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
2057 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then | |
2058 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2059 | else | |
2060 | cat >conftest.make <<\_ACEOF | |
2061 | SHELL = /bin/sh | |
2062 | all: | |
2063 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
2064 | _ACEOF | |
2065 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
2066 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
2067 | *@@@%%%=?*=@@@%%%*) | |
2068 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2069 | *) | |
2070 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2071 | esac | |
2072 | rm -f conftest.make | |
2073 | fi | |
2074 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
2075 | { echo "$as_me:$LINENO: result: yes" >&5 | |
2076 | echo "${ECHO_T}yes" >&6; } | |
2077 | SET_MAKE= | |
2078 | else | |
2079 | { echo "$as_me:$LINENO: result: no" >&5 | |
2080 | echo "${ECHO_T}no" >&6; } | |
2081 | SET_MAKE="MAKE=${MAKE-make}" | |
2082 | fi | |
2083 | ||
2084 | rm -rf .tst 2>/dev/null | |
2085 | mkdir .tst 2>/dev/null | |
2086 | if test -d .tst; then | |
2087 | am__leading_dot=. | |
2088 | else | |
2089 | am__leading_dot=_ | |
2090 | fi | |
2091 | rmdir .tst 2>/dev/null | |
2092 | ||
2093 | # test to see if srcdir already configured | |
2094 | if test "`cd $srcdir && pwd`" != "`pwd`" && | |
2095 | test -f $srcdir/config.status; then | |
2096 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
2097 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
2098 | { (exit 1); exit 1; }; } | |
2099 | fi | |
2100 | ||
2101 | # test whether we have cygpath | |
2102 | if test -z "$CYGPATH_W"; then | |
2103 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2104 | CYGPATH_W='cygpath -w' | |
2105 | else | |
2106 | CYGPATH_W=echo | |
2107 | fi | |
2108 | fi | |
2109 | ||
2110 | ||
2111 | # Define the identity of the package. | |
2112 | PACKAGE='gnugo' | |
2113 | VERSION='3.8' | |
2114 | ||
2115 | ||
2116 | cat >>confdefs.h <<_ACEOF | |
2117 | #define PACKAGE "$PACKAGE" | |
2118 | _ACEOF | |
2119 | ||
2120 | ||
2121 | cat >>confdefs.h <<_ACEOF | |
2122 | #define VERSION "$VERSION" | |
2123 | _ACEOF | |
2124 | ||
2125 | # Some tools Automake needs. | |
2126 | ||
2127 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2128 | ||
2129 | ||
2130 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2131 | ||
2132 | ||
2133 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2134 | ||
2135 | ||
2136 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2137 | ||
2138 | ||
2139 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
2140 | ||
2141 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | |
2142 | ||
2143 | # Installed binaries are usually stripped using `strip' when the user | |
2144 | # run `make install-strip'. However `strip' might not be the right | |
2145 | # tool to use in cross-compilation environments, therefore Automake | |
2146 | # will honor the `STRIP' environment variable to overrule this program. | |
2147 | if test "$cross_compiling" != no; then | |
2148 | if test -n "$ac_tool_prefix"; then | |
2149 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2150 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2151 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2152 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2153 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
2154 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2155 | else | |
2156 | if test -n "$STRIP"; then | |
2157 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2158 | else | |
2159 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2160 | for as_dir in $PATH | |
2161 | do | |
2162 | IFS=$as_save_IFS | |
2163 | test -z "$as_dir" && as_dir=. | |
2164 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2165 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2166 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
2167 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2168 | break 2 | |
2169 | fi | |
2170 | done | |
2171 | done | |
2172 | IFS=$as_save_IFS | |
2173 | ||
2174 | fi | |
2175 | fi | |
2176 | STRIP=$ac_cv_prog_STRIP | |
2177 | if test -n "$STRIP"; then | |
2178 | { echo "$as_me:$LINENO: result: $STRIP" >&5 | |
2179 | echo "${ECHO_T}$STRIP" >&6; } | |
2180 | else | |
2181 | { echo "$as_me:$LINENO: result: no" >&5 | |
2182 | echo "${ECHO_T}no" >&6; } | |
2183 | fi | |
2184 | ||
2185 | ||
2186 | fi | |
2187 | if test -z "$ac_cv_prog_STRIP"; then | |
2188 | ac_ct_STRIP=$STRIP | |
2189 | # Extract the first word of "strip", so it can be a program name with args. | |
2190 | set dummy strip; ac_word=$2 | |
2191 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2192 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2193 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
2194 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2195 | else | |
2196 | if test -n "$ac_ct_STRIP"; then | |
2197 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2198 | else | |
2199 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2200 | for as_dir in $PATH | |
2201 | do | |
2202 | IFS=$as_save_IFS | |
2203 | test -z "$as_dir" && as_dir=. | |
2204 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2205 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2206 | ac_cv_prog_ac_ct_STRIP="strip" | |
2207 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2208 | break 2 | |
2209 | fi | |
2210 | done | |
2211 | done | |
2212 | IFS=$as_save_IFS | |
2213 | ||
2214 | fi | |
2215 | fi | |
2216 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2217 | if test -n "$ac_ct_STRIP"; then | |
2218 | { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
2219 | echo "${ECHO_T}$ac_ct_STRIP" >&6; } | |
2220 | else | |
2221 | { echo "$as_me:$LINENO: result: no" >&5 | |
2222 | echo "${ECHO_T}no" >&6; } | |
2223 | fi | |
2224 | ||
2225 | if test "x$ac_ct_STRIP" = x; then | |
2226 | STRIP=":" | |
2227 | else | |
2228 | case $cross_compiling:$ac_tool_warned in | |
2229 | yes:) | |
2230 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
2231 | whose name does not start with the host triplet. If you think this | |
2232 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
2233 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
2234 | whose name does not start with the host triplet. If you think this | |
2235 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2236 | ac_tool_warned=yes ;; | |
2237 | esac | |
2238 | STRIP=$ac_ct_STRIP | |
2239 | fi | |
2240 | else | |
2241 | STRIP="$ac_cv_prog_STRIP" | |
2242 | fi | |
2243 | ||
2244 | fi | |
2245 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | |
2246 | ||
2247 | # We need awk for the "check" target. The system "awk" is bad on | |
2248 | # some platforms. | |
2249 | # Always define AMTAR for backward compatibility. | |
2250 | ||
2251 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
2252 | ||
2253 | am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' | |
2254 | ||
2255 | ||
2256 | ||
2257 | ||
2258 | ||
2259 | GNU_PACKAGE="GNU $PACKAGE" | |
2260 | cat >>confdefs.h <<_ACEOF | |
2261 | #define GNU_PACKAGE "$GNU_PACKAGE" | |
2262 | _ACEOF | |
2263 | ||
2264 | ||
2265 | { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2266 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; } | |
2267 | # Check whether --enable-maintainer-mode was given. | |
2268 | if test "${enable_maintainer_mode+set}" = set; then | |
2269 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2270 | else | |
2271 | USE_MAINTAINER_MODE=no | |
2272 | fi | |
2273 | ||
2274 | { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
2275 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; } | |
2276 | ||
2277 | ||
2278 | if test $USE_MAINTAINER_MODE = yes; then | |
2279 | MAINTAINER_MODE_TRUE= | |
2280 | MAINTAINER_MODE_FALSE='#' | |
2281 | else | |
2282 | MAINTAINER_MODE_TRUE='#' | |
2283 | MAINTAINER_MODE_FALSE= | |
2284 | fi | |
2285 | ||
2286 | MAINT=$MAINTAINER_MODE_TRUE | |
2287 | ||
2288 | ||
2289 | ||
2290 | ||
2291 | ||
2292 | # Check whether --with-readline was given. | |
2293 | if test "${with_readline+set}" = set; then | |
2294 | withval=$with_readline; | |
2295 | fi | |
2296 | ||
2297 | ||
2298 | ||
2299 | # Check whether --with-curses was given. | |
2300 | if test "${with_curses+set}" = set; then | |
2301 | withval=$with_curses; | |
2302 | fi | |
2303 | ||
2304 | ||
2305 | # Check whether --enable-color was given. | |
2306 | if test "${enable_color+set}" = set; then | |
2307 | enableval=$enable_color; | |
2308 | fi | |
2309 | ||
2310 | ||
2311 | ||
2312 | # Check whether --enable-grid-opt was given. | |
2313 | if test "${enable_grid_opt+set}" = set; then | |
2314 | enableval=$enable_grid_opt; | |
2315 | fi | |
2316 | ||
2317 | ||
2318 | default_cache_size=-1 | |
2319 | default_level=10 | |
2320 | default_semeai_node_limit=500 | |
2321 | default_owl_node_limit=1000 | |
2322 | ||
2323 | # Check whether --enable-cache-size was given. | |
2324 | if test "${enable_cache_size+set}" = set; then | |
2325 | enableval=$enable_cache_size; | |
2326 | fi | |
2327 | ||
2328 | ||
2329 | # Check whether --enable-level was given. | |
2330 | if test "${enable_level+set}" = set; then | |
2331 | enableval=$enable_level; | |
2332 | fi | |
2333 | ||
2334 | ||
2335 | # Check whether --enable-semeai-node-limit was given. | |
2336 | if test "${enable_semeai_node_limit+set}" = set; then | |
2337 | enableval=$enable_semeai_node_limit; | |
2338 | fi | |
2339 | ||
2340 | ||
2341 | # Check whether --enable-level was given. | |
2342 | if test "${enable_level+set}" = set; then | |
2343 | enableval=$enable_level; | |
2344 | fi | |
2345 | ||
2346 | ||
2347 | # Check whether --enable-dfa was given. | |
2348 | if test "${enable_dfa+set}" = set; then | |
2349 | enableval=$enable_dfa; if test ${enableval} = no; then | |
2350 | dfa_c= | |
2351 | else | |
2352 | dfa_c=dfa | |
2353 | fi | |
2354 | else | |
2355 | dfa_c=dfa | |
2356 | fi | |
2357 | ||
2358 | ||
2359 | # Check whether --enable-chinese-rules was given. | |
2360 | if test "${enable_chinese_rules+set}" = set; then | |
2361 | enableval=$enable_chinese_rules; | |
2362 | fi | |
2363 | ||
2364 | ||
2365 | # Check whether --enable-resignation-allowed was given. | |
2366 | if test "${enable_resignation_allowed+set}" = set; then | |
2367 | enableval=$enable_resignation_allowed; | |
2368 | fi | |
2369 | ||
2370 | ||
2371 | # Check whether --enable-metamachine was given. | |
2372 | if test "${enable_metamachine+set}" = set; then | |
2373 | enableval=$enable_metamachine; | |
2374 | fi | |
2375 | ||
2376 | ||
2377 | # Check whether --enable-experimental-break-in was given. | |
2378 | if test "${enable_experimental_break_in+set}" = set; then | |
2379 | enableval=$enable_experimental_break_in; | |
2380 | fi | |
2381 | ||
2382 | ||
2383 | # Check whether --enable-experimental-owl-ext was given. | |
2384 | if test "${enable_experimental_owl_ext+set}" = set; then | |
2385 | enableval=$enable_experimental_owl_ext; | |
2386 | fi | |
2387 | ||
2388 | ||
2389 | # Check whether --enable-cosmic-gnugo was given. | |
2390 | if test "${enable_cosmic_gnugo+set}" = set; then | |
2391 | enableval=$enable_cosmic_gnugo; | |
2392 | fi | |
2393 | ||
2394 | ||
2395 | # Check whether --enable-large-scale was given. | |
2396 | if test "${enable_large_scale+set}" = set; then | |
2397 | enableval=$enable_large_scale; | |
2398 | fi | |
2399 | ||
2400 | ||
2401 | # Check whether --enable-experimental-connections was given. | |
2402 | if test "${enable_experimental_connections+set}" = set; then | |
2403 | enableval=$enable_experimental_connections; | |
2404 | fi | |
2405 | ||
2406 | ||
2407 | # Check whether --enable-alternate-connections was given. | |
2408 | if test "${enable_alternate_connections+set}" = set; then | |
2409 | enableval=$enable_alternate_connections; | |
2410 | fi | |
2411 | ||
2412 | ||
2413 | # Check whether --enable-socket-support was given. | |
2414 | if test "${enable_socket_support+set}" = set; then | |
2415 | enableval=$enable_socket_support; | |
2416 | fi | |
2417 | ||
2418 | ||
2419 | ac_ext=c | |
2420 | ac_cpp='$CPP $CPPFLAGS' | |
2421 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2422 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2423 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2424 | if test -n "$ac_tool_prefix"; then | |
2425 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2426 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2427 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2428 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2429 | if test "${ac_cv_prog_CC+set}" = set; then | |
2430 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2431 | else | |
2432 | if test -n "$CC"; then | |
2433 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2434 | else | |
2435 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2436 | for as_dir in $PATH | |
2437 | do | |
2438 | IFS=$as_save_IFS | |
2439 | test -z "$as_dir" && as_dir=. | |
2440 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2441 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2442 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2443 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2444 | break 2 | |
2445 | fi | |
2446 | done | |
2447 | done | |
2448 | IFS=$as_save_IFS | |
2449 | ||
2450 | fi | |
2451 | fi | |
2452 | CC=$ac_cv_prog_CC | |
2453 | if test -n "$CC"; then | |
2454 | { echo "$as_me:$LINENO: result: $CC" >&5 | |
2455 | echo "${ECHO_T}$CC" >&6; } | |
2456 | else | |
2457 | { echo "$as_me:$LINENO: result: no" >&5 | |
2458 | echo "${ECHO_T}no" >&6; } | |
2459 | fi | |
2460 | ||
2461 | ||
2462 | fi | |
2463 | if test -z "$ac_cv_prog_CC"; then | |
2464 | ac_ct_CC=$CC | |
2465 | # Extract the first word of "gcc", so it can be a program name with args. | |
2466 | set dummy gcc; ac_word=$2 | |
2467 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2468 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2469 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2470 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2471 | else | |
2472 | if test -n "$ac_ct_CC"; then | |
2473 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2474 | else | |
2475 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2476 | for as_dir in $PATH | |
2477 | do | |
2478 | IFS=$as_save_IFS | |
2479 | test -z "$as_dir" && as_dir=. | |
2480 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2481 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2482 | ac_cv_prog_ac_ct_CC="gcc" | |
2483 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2484 | break 2 | |
2485 | fi | |
2486 | done | |
2487 | done | |
2488 | IFS=$as_save_IFS | |
2489 | ||
2490 | fi | |
2491 | fi | |
2492 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2493 | if test -n "$ac_ct_CC"; then | |
2494 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2495 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
2496 | else | |
2497 | { echo "$as_me:$LINENO: result: no" >&5 | |
2498 | echo "${ECHO_T}no" >&6; } | |
2499 | fi | |
2500 | ||
2501 | if test "x$ac_ct_CC" = x; then | |
2502 | CC="" | |
2503 | else | |
2504 | case $cross_compiling:$ac_tool_warned in | |
2505 | yes:) | |
2506 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
2507 | whose name does not start with the host triplet. If you think this | |
2508 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
2509 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
2510 | whose name does not start with the host triplet. If you think this | |
2511 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2512 | ac_tool_warned=yes ;; | |
2513 | esac | |
2514 | CC=$ac_ct_CC | |
2515 | fi | |
2516 | else | |
2517 | CC="$ac_cv_prog_CC" | |
2518 | fi | |
2519 | ||
2520 | if test -z "$CC"; then | |
2521 | if test -n "$ac_tool_prefix"; then | |
2522 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2523 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2524 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2525 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2526 | if test "${ac_cv_prog_CC+set}" = set; then | |
2527 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2528 | else | |
2529 | if test -n "$CC"; then | |
2530 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2531 | else | |
2532 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2533 | for as_dir in $PATH | |
2534 | do | |
2535 | IFS=$as_save_IFS | |
2536 | test -z "$as_dir" && as_dir=. | |
2537 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2538 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2539 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2540 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2541 | break 2 | |
2542 | fi | |
2543 | done | |
2544 | done | |
2545 | IFS=$as_save_IFS | |
2546 | ||
2547 | fi | |
2548 | fi | |
2549 | CC=$ac_cv_prog_CC | |
2550 | if test -n "$CC"; then | |
2551 | { echo "$as_me:$LINENO: result: $CC" >&5 | |
2552 | echo "${ECHO_T}$CC" >&6; } | |
2553 | else | |
2554 | { echo "$as_me:$LINENO: result: no" >&5 | |
2555 | echo "${ECHO_T}no" >&6; } | |
2556 | fi | |
2557 | ||
2558 | ||
2559 | fi | |
2560 | fi | |
2561 | if test -z "$CC"; then | |
2562 | # Extract the first word of "cc", so it can be a program name with args. | |
2563 | set dummy cc; ac_word=$2 | |
2564 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2565 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2566 | if test "${ac_cv_prog_CC+set}" = set; then | |
2567 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2568 | else | |
2569 | if test -n "$CC"; then | |
2570 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2571 | else | |
2572 | ac_prog_rejected=no | |
2573 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2574 | for as_dir in $PATH | |
2575 | do | |
2576 | IFS=$as_save_IFS | |
2577 | test -z "$as_dir" && as_dir=. | |
2578 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2579 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2580 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2581 | ac_prog_rejected=yes | |
2582 | continue | |
2583 | fi | |
2584 | ac_cv_prog_CC="cc" | |
2585 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2586 | break 2 | |
2587 | fi | |
2588 | done | |
2589 | done | |
2590 | IFS=$as_save_IFS | |
2591 | ||
2592 | if test $ac_prog_rejected = yes; then | |
2593 | # We found a bogon in the path, so make sure we never use it. | |
2594 | set dummy $ac_cv_prog_CC | |
2595 | shift | |
2596 | if test $# != 0; then | |
2597 | # We chose a different compiler from the bogus one. | |
2598 | # However, it has the same basename, so the bogon will be chosen | |
2599 | # first if we set CC to just the basename; use the full file name. | |
2600 | shift | |
2601 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2602 | fi | |
2603 | fi | |
2604 | fi | |
2605 | fi | |
2606 | CC=$ac_cv_prog_CC | |
2607 | if test -n "$CC"; then | |
2608 | { echo "$as_me:$LINENO: result: $CC" >&5 | |
2609 | echo "${ECHO_T}$CC" >&6; } | |
2610 | else | |
2611 | { echo "$as_me:$LINENO: result: no" >&5 | |
2612 | echo "${ECHO_T}no" >&6; } | |
2613 | fi | |
2614 | ||
2615 | ||
2616 | fi | |
2617 | if test -z "$CC"; then | |
2618 | if test -n "$ac_tool_prefix"; then | |
2619 | for ac_prog in cl.exe | |
2620 | do | |
2621 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2622 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2623 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2624 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2625 | if test "${ac_cv_prog_CC+set}" = set; then | |
2626 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2627 | else | |
2628 | if test -n "$CC"; then | |
2629 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2630 | else | |
2631 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2632 | for as_dir in $PATH | |
2633 | do | |
2634 | IFS=$as_save_IFS | |
2635 | test -z "$as_dir" && as_dir=. | |
2636 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2637 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2638 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2639 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2640 | break 2 | |
2641 | fi | |
2642 | done | |
2643 | done | |
2644 | IFS=$as_save_IFS | |
2645 | ||
2646 | fi | |
2647 | fi | |
2648 | CC=$ac_cv_prog_CC | |
2649 | if test -n "$CC"; then | |
2650 | { echo "$as_me:$LINENO: result: $CC" >&5 | |
2651 | echo "${ECHO_T}$CC" >&6; } | |
2652 | else | |
2653 | { echo "$as_me:$LINENO: result: no" >&5 | |
2654 | echo "${ECHO_T}no" >&6; } | |
2655 | fi | |
2656 | ||
2657 | ||
2658 | test -n "$CC" && break | |
2659 | done | |
2660 | fi | |
2661 | if test -z "$CC"; then | |
2662 | ac_ct_CC=$CC | |
2663 | for ac_prog in cl.exe | |
2664 | do | |
2665 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2666 | set dummy $ac_prog; ac_word=$2 | |
2667 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2668 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2669 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2670 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2671 | else | |
2672 | if test -n "$ac_ct_CC"; then | |
2673 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2674 | else | |
2675 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2676 | for as_dir in $PATH | |
2677 | do | |
2678 | IFS=$as_save_IFS | |
2679 | test -z "$as_dir" && as_dir=. | |
2680 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2681 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2682 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2683 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2684 | break 2 | |
2685 | fi | |
2686 | done | |
2687 | done | |
2688 | IFS=$as_save_IFS | |
2689 | ||
2690 | fi | |
2691 | fi | |
2692 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2693 | if test -n "$ac_ct_CC"; then | |
2694 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2695 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
2696 | else | |
2697 | { echo "$as_me:$LINENO: result: no" >&5 | |
2698 | echo "${ECHO_T}no" >&6; } | |
2699 | fi | |
2700 | ||
2701 | ||
2702 | test -n "$ac_ct_CC" && break | |
2703 | done | |
2704 | ||
2705 | if test "x$ac_ct_CC" = x; then | |
2706 | CC="" | |
2707 | else | |
2708 | case $cross_compiling:$ac_tool_warned in | |
2709 | yes:) | |
2710 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
2711 | whose name does not start with the host triplet. If you think this | |
2712 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
2713 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
2714 | whose name does not start with the host triplet. If you think this | |
2715 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2716 | ac_tool_warned=yes ;; | |
2717 | esac | |
2718 | CC=$ac_ct_CC | |
2719 | fi | |
2720 | fi | |
2721 | ||
2722 | fi | |
2723 | ||
2724 | ||
2725 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2726 | See \`config.log' for more details." >&5 | |
2727 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2728 | See \`config.log' for more details." >&2;} | |
2729 | { (exit 1); exit 1; }; } | |
2730 | ||
2731 | # Provide some information about the compiler. | |
2732 | echo "$as_me:$LINENO: checking for C compiler version" >&5 | |
2733 | ac_compiler=`set X $ac_compile; echo $2` | |
2734 | { (ac_try="$ac_compiler --version >&5" | |
2735 | case "(($ac_try" in | |
2736 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2737 | *) ac_try_echo=$ac_try;; | |
2738 | esac | |
2739 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2740 | (eval "$ac_compiler --version >&5") 2>&5 | |
2741 | ac_status=$? | |
2742 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2743 | (exit $ac_status); } | |
2744 | { (ac_try="$ac_compiler -v >&5" | |
2745 | case "(($ac_try" in | |
2746 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2747 | *) ac_try_echo=$ac_try;; | |
2748 | esac | |
2749 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2750 | (eval "$ac_compiler -v >&5") 2>&5 | |
2751 | ac_status=$? | |
2752 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2753 | (exit $ac_status); } | |
2754 | { (ac_try="$ac_compiler -V >&5" | |
2755 | case "(($ac_try" in | |
2756 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2757 | *) ac_try_echo=$ac_try;; | |
2758 | esac | |
2759 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2760 | (eval "$ac_compiler -V >&5") 2>&5 | |
2761 | ac_status=$? | |
2762 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2763 | (exit $ac_status); } | |
2764 | ||
2765 | cat >conftest.$ac_ext <<_ACEOF | |
2766 | /* confdefs.h. */ | |
2767 | _ACEOF | |
2768 | cat confdefs.h >>conftest.$ac_ext | |
2769 | cat >>conftest.$ac_ext <<_ACEOF | |
2770 | /* end confdefs.h. */ | |
2771 | ||
2772 | int | |
2773 | main () | |
2774 | { | |
2775 | ||
2776 | ; | |
2777 | return 0; | |
2778 | } | |
2779 | _ACEOF | |
2780 | ac_clean_files_save=$ac_clean_files | |
2781 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2782 | # Try to create an executable without -o first, disregard a.out. | |
2783 | # It will help us diagnose broken compilers, and finding out an intuition | |
2784 | # of exeext. | |
2785 | { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
2786 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } | |
2787 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2788 | # | |
2789 | # List of possible output files, starting from the most likely. | |
2790 | # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) | |
2791 | # only as a last resort. b.out is created by i960 compilers. | |
2792 | ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' | |
2793 | # | |
2794 | # The IRIX 6 linker writes into existing files which may not be | |
2795 | # executable, retaining their permissions. Remove them first so a | |
2796 | # subsequent execution test works. | |
2797 | ac_rmfiles= | |
2798 | for ac_file in $ac_files | |
2799 | do | |
2800 | case $ac_file in | |
2801 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
2802 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2803 | esac | |
2804 | done | |
2805 | rm -f $ac_rmfiles | |
2806 | ||
2807 | if { (ac_try="$ac_link_default" | |
2808 | case "(($ac_try" in | |
2809 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2810 | *) ac_try_echo=$ac_try;; | |
2811 | esac | |
2812 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2813 | (eval "$ac_link_default") 2>&5 | |
2814 | ac_status=$? | |
2815 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2816 | (exit $ac_status); }; then | |
2817 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2818 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2819 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2820 | # so that the user can short-circuit this test for compilers unknown to | |
2821 | # Autoconf. | |
2822 | for ac_file in $ac_files '' | |
2823 | do | |
2824 | test -f "$ac_file" || continue | |
2825 | case $ac_file in | |
2826 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) | |
2827 | ;; | |
2828 | [ab].out ) | |
2829 | # We found the default executable, but exeext='' is most | |
2830 | # certainly right. | |
2831 | break;; | |
2832 | *.* ) | |
2833 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2834 | then :; else | |
2835 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2836 | fi | |
2837 | # We set ac_cv_exeext here because the later test for it is not | |
2838 | # safe: cross compilers may not add the suffix if given an `-o' | |
2839 | # argument, so we may need to know it at that point already. | |
2840 | # Even if this section looks crufty: it has the advantage of | |
2841 | # actually working. | |
2842 | break;; | |
2843 | * ) | |
2844 | break;; | |
2845 | esac | |
2846 | done | |
2847 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
2848 | ||
2849 | else | |
2850 | ac_file='' | |
2851 | fi | |
2852 | ||
2853 | { echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2854 | echo "${ECHO_T}$ac_file" >&6; } | |
2855 | if test -z "$ac_file"; then | |
2856 | echo "$as_me: failed program was:" >&5 | |
2857 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2858 | ||
2859 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2860 | See \`config.log' for more details." >&5 | |
2861 | echo "$as_me: error: C compiler cannot create executables | |
2862 | See \`config.log' for more details." >&2;} | |
2863 | { (exit 77); exit 77; }; } | |
2864 | fi | |
2865 | ||
2866 | ac_exeext=$ac_cv_exeext | |
2867 | ||
2868 | # Check that the compiler produces executables we can run. If not, either | |
2869 | # the compiler is broken, or we cross compile. | |
2870 | { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2871 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } | |
2872 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2873 | # If not cross compiling, check that we can run a simple program. | |
2874 | if test "$cross_compiling" != yes; then | |
2875 | if { ac_try='./$ac_file' | |
2876 | { (case "(($ac_try" in | |
2877 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2878 | *) ac_try_echo=$ac_try;; | |
2879 | esac | |
2880 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2881 | (eval "$ac_try") 2>&5 | |
2882 | ac_status=$? | |
2883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2884 | (exit $ac_status); }; }; then | |
2885 | cross_compiling=no | |
2886 | else | |
2887 | if test "$cross_compiling" = maybe; then | |
2888 | cross_compiling=yes | |
2889 | else | |
2890 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2891 | If you meant to cross compile, use \`--host'. | |
2892 | See \`config.log' for more details." >&5 | |
2893 | echo "$as_me: error: cannot run C compiled programs. | |
2894 | If you meant to cross compile, use \`--host'. | |
2895 | See \`config.log' for more details." >&2;} | |
2896 | { (exit 1); exit 1; }; } | |
2897 | fi | |
2898 | fi | |
2899 | fi | |
2900 | { echo "$as_me:$LINENO: result: yes" >&5 | |
2901 | echo "${ECHO_T}yes" >&6; } | |
2902 | ||
2903 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2904 | ac_clean_files=$ac_clean_files_save | |
2905 | # Check that the compiler produces executables we can run. If not, either | |
2906 | # the compiler is broken, or we cross compile. | |
2907 | { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2908 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } | |
2909 | { echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2910 | echo "${ECHO_T}$cross_compiling" >&6; } | |
2911 | ||
2912 | { echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2913 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } | |
2914 | if { (ac_try="$ac_link" | |
2915 | case "(($ac_try" in | |
2916 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2917 | *) ac_try_echo=$ac_try;; | |
2918 | esac | |
2919 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2920 | (eval "$ac_link") 2>&5 | |
2921 | ac_status=$? | |
2922 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2923 | (exit $ac_status); }; then | |
2924 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2925 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2926 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2927 | # `rm'. | |
2928 | for ac_file in conftest.exe conftest conftest.*; do | |
2929 | test -f "$ac_file" || continue | |
2930 | case $ac_file in | |
2931 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
2932 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2933 | break;; | |
2934 | * ) break;; | |
2935 | esac | |
2936 | done | |
2937 | else | |
2938 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2939 | See \`config.log' for more details." >&5 | |
2940 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2941 | See \`config.log' for more details." >&2;} | |
2942 | { (exit 1); exit 1; }; } | |
2943 | fi | |
2944 | ||
2945 | rm -f conftest$ac_cv_exeext | |
2946 | { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2947 | echo "${ECHO_T}$ac_cv_exeext" >&6; } | |
2948 | ||
2949 | rm -f conftest.$ac_ext | |
2950 | EXEEXT=$ac_cv_exeext | |
2951 | ac_exeext=$EXEEXT | |
2952 | { echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2953 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } | |
2954 | if test "${ac_cv_objext+set}" = set; then | |
2955 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2956 | else | |
2957 | cat >conftest.$ac_ext <<_ACEOF | |
2958 | /* confdefs.h. */ | |
2959 | _ACEOF | |
2960 | cat confdefs.h >>conftest.$ac_ext | |
2961 | cat >>conftest.$ac_ext <<_ACEOF | |
2962 | /* end confdefs.h. */ | |
2963 | ||
2964 | int | |
2965 | main () | |
2966 | { | |
2967 | ||
2968 | ; | |
2969 | return 0; | |
2970 | } | |
2971 | _ACEOF | |
2972 | rm -f conftest.o conftest.obj | |
2973 | if { (ac_try="$ac_compile" | |
2974 | case "(($ac_try" in | |
2975 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2976 | *) ac_try_echo=$ac_try;; | |
2977 | esac | |
2978 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2979 | (eval "$ac_compile") 2>&5 | |
2980 | ac_status=$? | |
2981 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2982 | (exit $ac_status); }; then | |
2983 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2984 | test -f "$ac_file" || continue; | |
2985 | case $ac_file in | |
2986 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; | |
2987 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2988 | break;; | |
2989 | esac | |
2990 | done | |
2991 | else | |
2992 | echo "$as_me: failed program was:" >&5 | |
2993 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2994 | ||
2995 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2996 | See \`config.log' for more details." >&5 | |
2997 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2998 | See \`config.log' for more details." >&2;} | |
2999 | { (exit 1); exit 1; }; } | |
3000 | fi | |
3001 | ||
3002 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3003 | fi | |
3004 | { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
3005 | echo "${ECHO_T}$ac_cv_objext" >&6; } | |
3006 | OBJEXT=$ac_cv_objext | |
3007 | ac_objext=$OBJEXT | |
3008 | { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
3009 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
3010 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
3011 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3012 | else | |
3013 | cat >conftest.$ac_ext <<_ACEOF | |
3014 | /* confdefs.h. */ | |
3015 | _ACEOF | |
3016 | cat confdefs.h >>conftest.$ac_ext | |
3017 | cat >>conftest.$ac_ext <<_ACEOF | |
3018 | /* end confdefs.h. */ | |
3019 | ||
3020 | int | |
3021 | main () | |
3022 | { | |
3023 | #ifndef __GNUC__ | |
3024 | choke me | |
3025 | #endif | |
3026 | ||
3027 | ; | |
3028 | return 0; | |
3029 | } | |
3030 | _ACEOF | |
3031 | rm -f conftest.$ac_objext | |
3032 | if { (ac_try="$ac_compile" | |
3033 | case "(($ac_try" in | |
3034 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3035 | *) ac_try_echo=$ac_try;; | |
3036 | esac | |
3037 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3038 | (eval "$ac_compile") 2>conftest.er1 | |
3039 | ac_status=$? | |
3040 | grep -v '^ *+' conftest.er1 >conftest.err | |
3041 | rm -f conftest.er1 | |
3042 | cat conftest.err >&5 | |
3043 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3044 | (exit $ac_status); } && { | |
3045 | test -z "$ac_c_werror_flag" || | |
3046 | test ! -s conftest.err | |
3047 | } && test -s conftest.$ac_objext; then | |
3048 | ac_compiler_gnu=yes | |
3049 | else | |
3050 | echo "$as_me: failed program was:" >&5 | |
3051 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3052 | ||
3053 | ac_compiler_gnu=no | |
3054 | fi | |
3055 | ||
3056 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3057 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3058 | ||
3059 | fi | |
3060 | { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
3061 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
3062 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
3063 | ac_test_CFLAGS=${CFLAGS+set} | |
3064 | ac_save_CFLAGS=$CFLAGS | |
3065 | { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
3066 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
3067 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
3068 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3069 | else | |
3070 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3071 | ac_c_werror_flag=yes | |
3072 | ac_cv_prog_cc_g=no | |
3073 | CFLAGS="-g" | |
3074 | cat >conftest.$ac_ext <<_ACEOF | |
3075 | /* confdefs.h. */ | |
3076 | _ACEOF | |
3077 | cat confdefs.h >>conftest.$ac_ext | |
3078 | cat >>conftest.$ac_ext <<_ACEOF | |
3079 | /* end confdefs.h. */ | |
3080 | ||
3081 | int | |
3082 | main () | |
3083 | { | |
3084 | ||
3085 | ; | |
3086 | return 0; | |
3087 | } | |
3088 | _ACEOF | |
3089 | rm -f conftest.$ac_objext | |
3090 | if { (ac_try="$ac_compile" | |
3091 | case "(($ac_try" in | |
3092 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3093 | *) ac_try_echo=$ac_try;; | |
3094 | esac | |
3095 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3096 | (eval "$ac_compile") 2>conftest.er1 | |
3097 | ac_status=$? | |
3098 | grep -v '^ *+' conftest.er1 >conftest.err | |
3099 | rm -f conftest.er1 | |
3100 | cat conftest.err >&5 | |
3101 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3102 | (exit $ac_status); } && { | |
3103 | test -z "$ac_c_werror_flag" || | |
3104 | test ! -s conftest.err | |
3105 | } && test -s conftest.$ac_objext; then | |
3106 | ac_cv_prog_cc_g=yes | |
3107 | else | |
3108 | echo "$as_me: failed program was:" >&5 | |
3109 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3110 | ||
3111 | CFLAGS="" | |
3112 | cat >conftest.$ac_ext <<_ACEOF | |
3113 | /* confdefs.h. */ | |
3114 | _ACEOF | |
3115 | cat confdefs.h >>conftest.$ac_ext | |
3116 | cat >>conftest.$ac_ext <<_ACEOF | |
3117 | /* end confdefs.h. */ | |
3118 | ||
3119 | int | |
3120 | main () | |
3121 | { | |
3122 | ||
3123 | ; | |
3124 | return 0; | |
3125 | } | |
3126 | _ACEOF | |
3127 | rm -f conftest.$ac_objext | |
3128 | if { (ac_try="$ac_compile" | |
3129 | case "(($ac_try" in | |
3130 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3131 | *) ac_try_echo=$ac_try;; | |
3132 | esac | |
3133 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3134 | (eval "$ac_compile") 2>conftest.er1 | |
3135 | ac_status=$? | |
3136 | grep -v '^ *+' conftest.er1 >conftest.err | |
3137 | rm -f conftest.er1 | |
3138 | cat conftest.err >&5 | |
3139 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3140 | (exit $ac_status); } && { | |
3141 | test -z "$ac_c_werror_flag" || | |
3142 | test ! -s conftest.err | |
3143 | } && test -s conftest.$ac_objext; then | |
3144 | : | |
3145 | else | |
3146 | echo "$as_me: failed program was:" >&5 | |
3147 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3148 | ||
3149 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3150 | CFLAGS="-g" | |
3151 | cat >conftest.$ac_ext <<_ACEOF | |
3152 | /* confdefs.h. */ | |
3153 | _ACEOF | |
3154 | cat confdefs.h >>conftest.$ac_ext | |
3155 | cat >>conftest.$ac_ext <<_ACEOF | |
3156 | /* end confdefs.h. */ | |
3157 | ||
3158 | int | |
3159 | main () | |
3160 | { | |
3161 | ||
3162 | ; | |
3163 | return 0; | |
3164 | } | |
3165 | _ACEOF | |
3166 | rm -f conftest.$ac_objext | |
3167 | if { (ac_try="$ac_compile" | |
3168 | case "(($ac_try" in | |
3169 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3170 | *) ac_try_echo=$ac_try;; | |
3171 | esac | |
3172 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3173 | (eval "$ac_compile") 2>conftest.er1 | |
3174 | ac_status=$? | |
3175 | grep -v '^ *+' conftest.er1 >conftest.err | |
3176 | rm -f conftest.er1 | |
3177 | cat conftest.err >&5 | |
3178 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3179 | (exit $ac_status); } && { | |
3180 | test -z "$ac_c_werror_flag" || | |
3181 | test ! -s conftest.err | |
3182 | } && test -s conftest.$ac_objext; then | |
3183 | ac_cv_prog_cc_g=yes | |
3184 | else | |
3185 | echo "$as_me: failed program was:" >&5 | |
3186 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3187 | ||
3188 | ||
3189 | fi | |
3190 | ||
3191 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3192 | fi | |
3193 | ||
3194 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3195 | fi | |
3196 | ||
3197 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3198 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3199 | fi | |
3200 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
3201 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
3202 | if test "$ac_test_CFLAGS" = set; then | |
3203 | CFLAGS=$ac_save_CFLAGS | |
3204 | elif test $ac_cv_prog_cc_g = yes; then | |
3205 | if test "$GCC" = yes; then | |
3206 | CFLAGS="-g -O2" | |
3207 | else | |
3208 | CFLAGS="-g" | |
3209 | fi | |
3210 | else | |
3211 | if test "$GCC" = yes; then | |
3212 | CFLAGS="-O2" | |
3213 | else | |
3214 | CFLAGS= | |
3215 | fi | |
3216 | fi | |
3217 | { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 | |
3218 | echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
3219 | if test "${ac_cv_prog_cc_c89+set}" = set; then | |
3220 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3221 | else | |
3222 | ac_cv_prog_cc_c89=no | |
3223 | ac_save_CC=$CC | |
3224 | cat >conftest.$ac_ext <<_ACEOF | |
3225 | /* confdefs.h. */ | |
3226 | _ACEOF | |
3227 | cat confdefs.h >>conftest.$ac_ext | |
3228 | cat >>conftest.$ac_ext <<_ACEOF | |
3229 | /* end confdefs.h. */ | |
3230 | #include <stdarg.h> | |
3231 | #include <stdio.h> | |
3232 | #include <sys/types.h> | |
3233 | #include <sys/stat.h> | |
3234 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3235 | struct buf { int x; }; | |
3236 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3237 | static char *e (p, i) | |
3238 | char **p; | |
3239 | int i; | |
3240 | { | |
3241 | return p[i]; | |
3242 | } | |
3243 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3244 | { | |
3245 | char *s; | |
3246 | va_list v; | |
3247 | va_start (v,p); | |
3248 | s = g (p, va_arg (v,int)); | |
3249 | va_end (v); | |
3250 | return s; | |
3251 | } | |
3252 | ||
3253 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3254 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3255 | These don't provoke an error unfortunately, instead are silently treated | |
3256 | as 'x'. The following induces an error, until -std is added to get | |
3257 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3258 | array size at least. It's necessary to write '\x00'==0 to get something | |
3259 | that's true only with -std. */ | |
3260 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3261 | ||
3262 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3263 | inside strings and character constants. */ | |
3264 | #define FOO(x) 'x' | |
3265 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3266 | ||
3267 | int test (int i, double x); | |
3268 | struct s1 {int (*f) (int a);}; | |
3269 | struct s2 {int (*f) (double a);}; | |
3270 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3271 | int argc; | |
3272 | char **argv; | |
3273 | int | |
3274 | main () | |
3275 | { | |
3276 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3277 | ; | |
3278 | return 0; | |
3279 | } | |
3280 | _ACEOF | |
3281 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
3282 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3283 | do | |
3284 | CC="$ac_save_CC $ac_arg" | |
3285 | rm -f conftest.$ac_objext | |
3286 | if { (ac_try="$ac_compile" | |
3287 | case "(($ac_try" in | |
3288 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3289 | *) ac_try_echo=$ac_try;; | |
3290 | esac | |
3291 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3292 | (eval "$ac_compile") 2>conftest.er1 | |
3293 | ac_status=$? | |
3294 | grep -v '^ *+' conftest.er1 >conftest.err | |
3295 | rm -f conftest.er1 | |
3296 | cat conftest.err >&5 | |
3297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3298 | (exit $ac_status); } && { | |
3299 | test -z "$ac_c_werror_flag" || | |
3300 | test ! -s conftest.err | |
3301 | } && test -s conftest.$ac_objext; then | |
3302 | ac_cv_prog_cc_c89=$ac_arg | |
3303 | else | |
3304 | echo "$as_me: failed program was:" >&5 | |
3305 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3306 | ||
3307 | ||
3308 | fi | |
3309 | ||
3310 | rm -f core conftest.err conftest.$ac_objext | |
3311 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3312 | done | |
3313 | rm -f conftest.$ac_ext | |
3314 | CC=$ac_save_CC | |
3315 | ||
3316 | fi | |
3317 | # AC_CACHE_VAL | |
3318 | case "x$ac_cv_prog_cc_c89" in | |
3319 | x) | |
3320 | { echo "$as_me:$LINENO: result: none needed" >&5 | |
3321 | echo "${ECHO_T}none needed" >&6; } ;; | |
3322 | xno) | |
3323 | { echo "$as_me:$LINENO: result: unsupported" >&5 | |
3324 | echo "${ECHO_T}unsupported" >&6; } ;; | |
3325 | *) | |
3326 | CC="$CC $ac_cv_prog_cc_c89" | |
3327 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
3328 | echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
3329 | esac | |
3330 | ||
3331 | ||
3332 | ac_ext=c | |
3333 | ac_cpp='$CPP $CPPFLAGS' | |
3334 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3335 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3336 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3337 | DEPDIR="${am__leading_dot}deps" | |
3338 | ||
3339 | ac_config_commands="$ac_config_commands depfiles" | |
3340 | ||
3341 | ||
3342 | am_make=${MAKE-make} | |
3343 | cat > confinc << 'END' | |
3344 | am__doit: | |
3345 | @echo done | |
3346 | .PHONY: am__doit | |
3347 | END | |
3348 | # If we don't find an include directive, just comment out the code. | |
3349 | { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
3350 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } | |
3351 | am__include="#" | |
3352 | am__quote= | |
3353 | _am_result=none | |
3354 | # First try GNU make style include. | |
3355 | echo "include confinc" > confmf | |
3356 | # We grep out `Entering directory' and `Leaving directory' | |
3357 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
3358 | # In particular we don't look at `^make:' because GNU make might | |
3359 | # be invoked under some other name (usually "gmake"), in which | |
3360 | # case it prints its new name instead of `make'. | |
3361 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | |
3362 | am__include=include | |
3363 | am__quote= | |
3364 | _am_result=GNU | |
3365 | fi | |
3366 | # Now try BSD make style include. | |
3367 | if test "$am__include" = "#"; then | |
3368 | echo '.include "confinc"' > confmf | |
3369 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
3370 | am__include=.include | |
3371 | am__quote="\"" | |
3372 | _am_result=BSD | |
3373 | fi | |
3374 | fi | |
3375 | ||
3376 | ||
3377 | { echo "$as_me:$LINENO: result: $_am_result" >&5 | |
3378 | echo "${ECHO_T}$_am_result" >&6; } | |
3379 | rm -f confinc confmf | |
3380 | ||
3381 | # Check whether --enable-dependency-tracking was given. | |
3382 | if test "${enable_dependency_tracking+set}" = set; then | |
3383 | enableval=$enable_dependency_tracking; | |
3384 | fi | |
3385 | ||
3386 | if test "x$enable_dependency_tracking" != xno; then | |
3387 | am_depcomp="$ac_aux_dir/depcomp" | |
3388 | AMDEPBACKSLASH='\' | |
3389 | fi | |
3390 | ||
3391 | ||
3392 | if test "x$enable_dependency_tracking" != xno; then | |
3393 | AMDEP_TRUE= | |
3394 | AMDEP_FALSE='#' | |
3395 | else | |
3396 | AMDEP_TRUE='#' | |
3397 | AMDEP_FALSE= | |
3398 | fi | |
3399 | ||
3400 | ||
3401 | ||
3402 | ||
3403 | depcc="$CC" am_compiler_list= | |
3404 | ||
3405 | { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
3406 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } | |
3407 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
3408 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3409 | else | |
3410 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
3411 | # We make a subdir and do the tests there. Otherwise we can end up | |
3412 | # making bogus files that we don't know about and never remove. For | |
3413 | # instance it was reported that on HP-UX the gcc test will end up | |
3414 | # making a dummy file named `D' -- because `-MD' means `put the output | |
3415 | # in D'. | |
3416 | mkdir conftest.dir | |
3417 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
3418 | # using a relative directory. | |
3419 | cp "$am_depcomp" conftest.dir | |
3420 | cd conftest.dir | |
3421 | # We will build objects and dependencies in a subdirectory because | |
3422 | # it helps to detect inapplicable dependency modes. For instance | |
3423 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
3424 | # side effect of compilation, but ICC will put the dependencies in | |
3425 | # the current directory while Tru64 will put them in the object | |
3426 | # directory. | |
3427 | mkdir sub | |
3428 | ||
3429 | am_cv_CC_dependencies_compiler_type=none | |
3430 | if test "$am_compiler_list" = ""; then | |
3431 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
3432 | fi | |
3433 | for depmode in $am_compiler_list; do | |
3434 | # Setup a source with many dependencies, because some compilers | |
3435 | # like to wrap large dependency lists on column 80 (with \), and | |
3436 | # we should not choose a depcomp mode which is confused by this. | |
3437 | # | |
3438 | # We need to recreate these files for each test, as the compiler may | |
3439 | # overwrite some of them when testing with obscure command lines. | |
3440 | # This happens at least with the AIX C compiler. | |
3441 | : > sub/conftest.c | |
3442 | for i in 1 2 3 4 5 6; do | |
3443 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
3444 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
3445 | # Solaris 8's {/usr,}/bin/sh. | |
3446 | touch sub/conftst$i.h | |
3447 | done | |
3448 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
3449 | ||
3450 | case $depmode in | |
3451 | nosideeffect) | |
3452 | # after this tag, mechanisms are not by side-effect, so they'll | |
3453 | # only be used when explicitly requested | |
3454 | if test "x$enable_dependency_tracking" = xyes; then | |
3455 | continue | |
3456 | else | |
3457 | break | |
3458 | fi | |
3459 | ;; | |
3460 | none) break ;; | |
3461 | esac | |
3462 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
3463 | # mode. It turns out that the SunPro C++ compiler does not properly | |
3464 | # handle `-M -o', and we need to detect this. | |
3465 | if depmode=$depmode \ | |
3466 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
3467 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
3468 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
3469 | >/dev/null 2>conftest.err && | |
3470 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
3471 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
3472 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
3473 | # icc doesn't choke on unknown options, it will just issue warnings | |
3474 | # or remarks (even with -Werror). So we grep stderr for any message | |
3475 | # that says an option was ignored or not supported. | |
3476 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
3477 | # icc: Command line warning: ignoring option '-M'; no argument required | |
3478 | # The diagnosis changed in icc 8.0: | |
3479 | # icc: Command line remark: option '-MP' not supported | |
3480 | if (grep 'ignoring option' conftest.err || | |
3481 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
3482 | am_cv_CC_dependencies_compiler_type=$depmode | |
3483 | break | |
3484 | fi | |
3485 | fi | |
3486 | done | |
3487 | ||
3488 | cd .. | |
3489 | rm -rf conftest.dir | |
3490 | else | |
3491 | am_cv_CC_dependencies_compiler_type=none | |
3492 | fi | |
3493 | ||
3494 | fi | |
3495 | { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
3496 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } | |
3497 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
3498 | ||
3499 | ||
3500 | ||
3501 | if | |
3502 | test "x$enable_dependency_tracking" != xno \ | |
3503 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
3504 | am__fastdepCC_TRUE= | |
3505 | am__fastdepCC_FALSE='#' | |
3506 | else | |
3507 | am__fastdepCC_TRUE='#' | |
3508 | am__fastdepCC_FALSE= | |
3509 | fi | |
3510 | ||
3511 | ||
3512 | ||
3513 | ||
3514 | ||
3515 | ||
3516 | ||
3517 | { echo "$as_me:$LINENO: checking for library containing pow" >&5 | |
3518 | echo $ECHO_N "checking for library containing pow... $ECHO_C" >&6; } | |
3519 | if test "${ac_cv_search_pow+set}" = set; then | |
3520 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3521 | else | |
3522 | ac_func_search_save_LIBS=$LIBS | |
3523 | cat >conftest.$ac_ext <<_ACEOF | |
3524 | /* confdefs.h. */ | |
3525 | _ACEOF | |
3526 | cat confdefs.h >>conftest.$ac_ext | |
3527 | cat >>conftest.$ac_ext <<_ACEOF | |
3528 | /* end confdefs.h. */ | |
3529 | ||
3530 | /* Override any GCC internal prototype to avoid an error. | |
3531 | Use char because int might match the return type of a GCC | |
3532 | builtin and then its argument prototype would still apply. */ | |
3533 | #ifdef __cplusplus | |
3534 | extern "C" | |
3535 | #endif | |
3536 | char pow (); | |
3537 | int | |
3538 | main () | |
3539 | { | |
3540 | return pow (); | |
3541 | ; | |
3542 | return 0; | |
3543 | } | |
3544 | _ACEOF | |
3545 | for ac_lib in '' m; do | |
3546 | if test -z "$ac_lib"; then | |
3547 | ac_res="none required" | |
3548 | else | |
3549 | ac_res=-l$ac_lib | |
3550 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
3551 | fi | |
3552 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3553 | if { (ac_try="$ac_link" | |
3554 | case "(($ac_try" in | |
3555 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3556 | *) ac_try_echo=$ac_try;; | |
3557 | esac | |
3558 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3559 | (eval "$ac_link") 2>conftest.er1 | |
3560 | ac_status=$? | |
3561 | grep -v '^ *+' conftest.er1 >conftest.err | |
3562 | rm -f conftest.er1 | |
3563 | cat conftest.err >&5 | |
3564 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3565 | (exit $ac_status); } && { | |
3566 | test -z "$ac_c_werror_flag" || | |
3567 | test ! -s conftest.err | |
3568 | } && test -s conftest$ac_exeext && | |
3569 | $as_test_x conftest$ac_exeext; then | |
3570 | ac_cv_search_pow=$ac_res | |
3571 | else | |
3572 | echo "$as_me: failed program was:" >&5 | |
3573 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3574 | ||
3575 | ||
3576 | fi | |
3577 | ||
3578 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
3579 | conftest$ac_exeext | |
3580 | if test "${ac_cv_search_pow+set}" = set; then | |
3581 | break | |
3582 | fi | |
3583 | done | |
3584 | if test "${ac_cv_search_pow+set}" = set; then | |
3585 | : | |
3586 | else | |
3587 | ac_cv_search_pow=no | |
3588 | fi | |
3589 | rm conftest.$ac_ext | |
3590 | LIBS=$ac_func_search_save_LIBS | |
3591 | fi | |
3592 | { echo "$as_me:$LINENO: result: $ac_cv_search_pow" >&5 | |
3593 | echo "${ECHO_T}$ac_cv_search_pow" >&6; } | |
3594 | ac_res=$ac_cv_search_pow | |
3595 | if test "$ac_res" != no; then | |
3596 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
3597 | ||
3598 | fi | |
3599 | ||
3600 | ||
3601 | { echo "$as_me:$LINENO: checking for mingw32" >&5 | |
3602 | echo $ECHO_N "checking for mingw32... $ECHO_C" >&6; } | |
3603 | if test "${ac_cv_mingw32+set}" = set; then | |
3604 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3605 | else | |
3606 | cat >conftest.$ac_ext <<_ACEOF | |
3607 | /* confdefs.h. */ | |
3608 | _ACEOF | |
3609 | cat confdefs.h >>conftest.$ac_ext | |
3610 | cat >>conftest.$ac_ext <<_ACEOF | |
3611 | /* end confdefs.h. */ | |
3612 | ||
3613 | int | |
3614 | main () | |
3615 | { | |
3616 | return __MINGW32__ | |
3617 | ; | |
3618 | return 0; | |
3619 | } | |
3620 | _ACEOF | |
3621 | rm -f conftest.$ac_objext | |
3622 | if { (ac_try="$ac_compile" | |
3623 | case "(($ac_try" in | |
3624 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3625 | *) ac_try_echo=$ac_try;; | |
3626 | esac | |
3627 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3628 | (eval "$ac_compile") 2>conftest.er1 | |
3629 | ac_status=$? | |
3630 | grep -v '^ *+' conftest.er1 >conftest.err | |
3631 | rm -f conftest.er1 | |
3632 | cat conftest.err >&5 | |
3633 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3634 | (exit $ac_status); } && { | |
3635 | test -z "$ac_c_werror_flag" || | |
3636 | test ! -s conftest.err | |
3637 | } && test -s conftest.$ac_objext; then | |
3638 | ac_cv_mingw32="yes" | |
3639 | else | |
3640 | echo "$as_me: failed program was:" >&5 | |
3641 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3642 | ||
3643 | ac_cv_mingw32="no" | |
3644 | fi | |
3645 | ||
3646 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3647 | ||
3648 | fi | |
3649 | { echo "$as_me:$LINENO: result: $ac_cv_mingw32" >&5 | |
3650 | echo "${ECHO_T}$ac_cv_mingw32" >&6; } | |
3651 | ||
3652 | if test $ac_cv_mingw32 = yes;then | |
3653 | LIBS="$LIBS -lwsock32" | |
3654 | { echo "$as_me:$LINENO: checking for library containing vsnprintf" >&5 | |
3655 | echo $ECHO_N "checking for library containing vsnprintf... $ECHO_C" >&6; } | |
3656 | if test "${ac_cv_search_vsnprintf+set}" = set; then | |
3657 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3658 | else | |
3659 | ac_func_search_save_LIBS=$LIBS | |
3660 | cat >conftest.$ac_ext <<_ACEOF | |
3661 | /* confdefs.h. */ | |
3662 | _ACEOF | |
3663 | cat confdefs.h >>conftest.$ac_ext | |
3664 | cat >>conftest.$ac_ext <<_ACEOF | |
3665 | /* end confdefs.h. */ | |
3666 | ||
3667 | /* Override any GCC internal prototype to avoid an error. | |
3668 | Use char because int might match the return type of a GCC | |
3669 | builtin and then its argument prototype would still apply. */ | |
3670 | #ifdef __cplusplus | |
3671 | extern "C" | |
3672 | #endif | |
3673 | char vsnprintf (); | |
3674 | int | |
3675 | main () | |
3676 | { | |
3677 | return vsnprintf (); | |
3678 | ; | |
3679 | return 0; | |
3680 | } | |
3681 | _ACEOF | |
3682 | for ac_lib in '' mingwex; do | |
3683 | if test -z "$ac_lib"; then | |
3684 | ac_res="none required" | |
3685 | else | |
3686 | ac_res=-l$ac_lib | |
3687 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
3688 | fi | |
3689 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3690 | if { (ac_try="$ac_link" | |
3691 | case "(($ac_try" in | |
3692 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3693 | *) ac_try_echo=$ac_try;; | |
3694 | esac | |
3695 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3696 | (eval "$ac_link") 2>conftest.er1 | |
3697 | ac_status=$? | |
3698 | grep -v '^ *+' conftest.er1 >conftest.err | |
3699 | rm -f conftest.er1 | |
3700 | cat conftest.err >&5 | |
3701 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3702 | (exit $ac_status); } && { | |
3703 | test -z "$ac_c_werror_flag" || | |
3704 | test ! -s conftest.err | |
3705 | } && test -s conftest$ac_exeext && | |
3706 | $as_test_x conftest$ac_exeext; then | |
3707 | ac_cv_search_vsnprintf=$ac_res | |
3708 | else | |
3709 | echo "$as_me: failed program was:" >&5 | |
3710 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3711 | ||
3712 | ||
3713 | fi | |
3714 | ||
3715 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
3716 | conftest$ac_exeext | |
3717 | if test "${ac_cv_search_vsnprintf+set}" = set; then | |
3718 | break | |
3719 | fi | |
3720 | done | |
3721 | if test "${ac_cv_search_vsnprintf+set}" = set; then | |
3722 | : | |
3723 | else | |
3724 | ac_cv_search_vsnprintf=no | |
3725 | fi | |
3726 | rm conftest.$ac_ext | |
3727 | LIBS=$ac_func_search_save_LIBS | |
3728 | fi | |
3729 | { echo "$as_me:$LINENO: result: $ac_cv_search_vsnprintf" >&5 | |
3730 | echo "${ECHO_T}$ac_cv_search_vsnprintf" >&6; } | |
3731 | ac_res=$ac_cv_search_vsnprintf | |
3732 | if test "$ac_res" != no; then | |
3733 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
3734 | ||
3735 | fi | |
3736 | ||
3737 | fi | |
3738 | ||
3739 | ac_ext=c | |
3740 | ac_cpp='$CPP $CPPFLAGS' | |
3741 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3742 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3743 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3744 | { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
3745 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } | |
3746 | # On Suns, sometimes $CPP names a directory. | |
3747 | if test -n "$CPP" && test -d "$CPP"; then | |
3748 | CPP= | |
3749 | fi | |
3750 | if test -z "$CPP"; then | |
3751 | if test "${ac_cv_prog_CPP+set}" = set; then | |
3752 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3753 | else | |
3754 | # Double quotes because CPP needs to be expanded | |
3755 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3756 | do | |
3757 | ac_preproc_ok=false | |
3758 | for ac_c_preproc_warn_flag in '' yes | |
3759 | do | |
3760 | # Use a header file that comes with gcc, so configuring glibc | |
3761 | # with a fresh cross-compiler works. | |
3762 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3763 | # <limits.h> exists even on freestanding compilers. | |
3764 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3765 | # not just through cpp. "Syntax error" is here to catch this case. | |
3766 | cat >conftest.$ac_ext <<_ACEOF | |
3767 | /* confdefs.h. */ | |
3768 | _ACEOF | |
3769 | cat confdefs.h >>conftest.$ac_ext | |
3770 | cat >>conftest.$ac_ext <<_ACEOF | |
3771 | /* end confdefs.h. */ | |
3772 | #ifdef __STDC__ | |
3773 | # include <limits.h> | |
3774 | #else | |
3775 | # include <assert.h> | |
3776 | #endif | |
3777 | Syntax error | |
3778 | _ACEOF | |
3779 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3780 | case "(($ac_try" in | |
3781 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3782 | *) ac_try_echo=$ac_try;; | |
3783 | esac | |
3784 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3785 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3786 | ac_status=$? | |
3787 | grep -v '^ *+' conftest.er1 >conftest.err | |
3788 | rm -f conftest.er1 | |
3789 | cat conftest.err >&5 | |
3790 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3791 | (exit $ac_status); } >/dev/null && { | |
3792 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3793 | test ! -s conftest.err | |
3794 | }; then | |
3795 | : | |
3796 | else | |
3797 | echo "$as_me: failed program was:" >&5 | |
3798 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3799 | ||
3800 | # Broken: fails on valid input. | |
3801 | continue | |
3802 | fi | |
3803 | ||
3804 | rm -f conftest.err conftest.$ac_ext | |
3805 | ||
3806 | # OK, works on sane cases. Now check whether nonexistent headers | |
3807 | # can be detected and how. | |
3808 | cat >conftest.$ac_ext <<_ACEOF | |
3809 | /* confdefs.h. */ | |
3810 | _ACEOF | |
3811 | cat confdefs.h >>conftest.$ac_ext | |
3812 | cat >>conftest.$ac_ext <<_ACEOF | |
3813 | /* end confdefs.h. */ | |
3814 | #include <ac_nonexistent.h> | |
3815 | _ACEOF | |
3816 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3817 | case "(($ac_try" in | |
3818 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3819 | *) ac_try_echo=$ac_try;; | |
3820 | esac | |
3821 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3822 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3823 | ac_status=$? | |
3824 | grep -v '^ *+' conftest.er1 >conftest.err | |
3825 | rm -f conftest.er1 | |
3826 | cat conftest.err >&5 | |
3827 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3828 | (exit $ac_status); } >/dev/null && { | |
3829 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3830 | test ! -s conftest.err | |
3831 | }; then | |
3832 | # Broken: success on invalid input. | |
3833 | continue | |
3834 | else | |
3835 | echo "$as_me: failed program was:" >&5 | |
3836 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3837 | ||
3838 | # Passes both tests. | |
3839 | ac_preproc_ok=: | |
3840 | break | |
3841 | fi | |
3842 | ||
3843 | rm -f conftest.err conftest.$ac_ext | |
3844 | ||
3845 | done | |
3846 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3847 | rm -f conftest.err conftest.$ac_ext | |
3848 | if $ac_preproc_ok; then | |
3849 | break | |
3850 | fi | |
3851 | ||
3852 | done | |
3853 | ac_cv_prog_CPP=$CPP | |
3854 | ||
3855 | fi | |
3856 | CPP=$ac_cv_prog_CPP | |
3857 | else | |
3858 | ac_cv_prog_CPP=$CPP | |
3859 | fi | |
3860 | { echo "$as_me:$LINENO: result: $CPP" >&5 | |
3861 | echo "${ECHO_T}$CPP" >&6; } | |
3862 | ac_preproc_ok=false | |
3863 | for ac_c_preproc_warn_flag in '' yes | |
3864 | do | |
3865 | # Use a header file that comes with gcc, so configuring glibc | |
3866 | # with a fresh cross-compiler works. | |
3867 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3868 | # <limits.h> exists even on freestanding compilers. | |
3869 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3870 | # not just through cpp. "Syntax error" is here to catch this case. | |
3871 | cat >conftest.$ac_ext <<_ACEOF | |
3872 | /* confdefs.h. */ | |
3873 | _ACEOF | |
3874 | cat confdefs.h >>conftest.$ac_ext | |
3875 | cat >>conftest.$ac_ext <<_ACEOF | |
3876 | /* end confdefs.h. */ | |
3877 | #ifdef __STDC__ | |
3878 | # include <limits.h> | |
3879 | #else | |
3880 | # include <assert.h> | |
3881 | #endif | |
3882 | Syntax error | |
3883 | _ACEOF | |
3884 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3885 | case "(($ac_try" in | |
3886 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3887 | *) ac_try_echo=$ac_try;; | |
3888 | esac | |
3889 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3890 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3891 | ac_status=$? | |
3892 | grep -v '^ *+' conftest.er1 >conftest.err | |
3893 | rm -f conftest.er1 | |
3894 | cat conftest.err >&5 | |
3895 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3896 | (exit $ac_status); } >/dev/null && { | |
3897 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3898 | test ! -s conftest.err | |
3899 | }; then | |
3900 | : | |
3901 | else | |
3902 | echo "$as_me: failed program was:" >&5 | |
3903 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3904 | ||
3905 | # Broken: fails on valid input. | |
3906 | continue | |
3907 | fi | |
3908 | ||
3909 | rm -f conftest.err conftest.$ac_ext | |
3910 | ||
3911 | # OK, works on sane cases. Now check whether nonexistent headers | |
3912 | # can be detected and how. | |
3913 | cat >conftest.$ac_ext <<_ACEOF | |
3914 | /* confdefs.h. */ | |
3915 | _ACEOF | |
3916 | cat confdefs.h >>conftest.$ac_ext | |
3917 | cat >>conftest.$ac_ext <<_ACEOF | |
3918 | /* end confdefs.h. */ | |
3919 | #include <ac_nonexistent.h> | |
3920 | _ACEOF | |
3921 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3922 | case "(($ac_try" in | |
3923 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3924 | *) ac_try_echo=$ac_try;; | |
3925 | esac | |
3926 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3927 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3928 | ac_status=$? | |
3929 | grep -v '^ *+' conftest.er1 >conftest.err | |
3930 | rm -f conftest.er1 | |
3931 | cat conftest.err >&5 | |
3932 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3933 | (exit $ac_status); } >/dev/null && { | |
3934 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3935 | test ! -s conftest.err | |
3936 | }; then | |
3937 | # Broken: success on invalid input. | |
3938 | continue | |
3939 | else | |
3940 | echo "$as_me: failed program was:" >&5 | |
3941 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3942 | ||
3943 | # Passes both tests. | |
3944 | ac_preproc_ok=: | |
3945 | break | |
3946 | fi | |
3947 | ||
3948 | rm -f conftest.err conftest.$ac_ext | |
3949 | ||
3950 | done | |
3951 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3952 | rm -f conftest.err conftest.$ac_ext | |
3953 | if $ac_preproc_ok; then | |
3954 | : | |
3955 | else | |
3956 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
3957 | See \`config.log' for more details." >&5 | |
3958 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3959 | See \`config.log' for more details." >&2;} | |
3960 | { (exit 1); exit 1; }; } | |
3961 | fi | |
3962 | ||
3963 | ac_ext=c | |
3964 | ac_cpp='$CPP $CPPFLAGS' | |
3965 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3966 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3967 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3968 | ||
3969 | if test -n "$ac_tool_prefix"; then | |
3970 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
3971 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
3972 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3973 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
3974 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
3975 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3976 | else | |
3977 | if test -n "$RANLIB"; then | |
3978 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3979 | else | |
3980 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3981 | for as_dir in $PATH | |
3982 | do | |
3983 | IFS=$as_save_IFS | |
3984 | test -z "$as_dir" && as_dir=. | |
3985 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3986 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3987 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3988 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3989 | break 2 | |
3990 | fi | |
3991 | done | |
3992 | done | |
3993 | IFS=$as_save_IFS | |
3994 | ||
3995 | fi | |
3996 | fi | |
3997 | RANLIB=$ac_cv_prog_RANLIB | |
3998 | if test -n "$RANLIB"; then | |
3999 | { echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
4000 | echo "${ECHO_T}$RANLIB" >&6; } | |
4001 | else | |
4002 | { echo "$as_me:$LINENO: result: no" >&5 | |
4003 | echo "${ECHO_T}no" >&6; } | |
4004 | fi | |
4005 | ||
4006 | ||
4007 | fi | |
4008 | if test -z "$ac_cv_prog_RANLIB"; then | |
4009 | ac_ct_RANLIB=$RANLIB | |
4010 | # Extract the first word of "ranlib", so it can be a program name with args. | |
4011 | set dummy ranlib; ac_word=$2 | |
4012 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4013 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
4014 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
4015 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4016 | else | |
4017 | if test -n "$ac_ct_RANLIB"; then | |
4018 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
4019 | else | |
4020 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4021 | for as_dir in $PATH | |
4022 | do | |
4023 | IFS=$as_save_IFS | |
4024 | test -z "$as_dir" && as_dir=. | |
4025 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4026 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4027 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
4028 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4029 | break 2 | |
4030 | fi | |
4031 | done | |
4032 | done | |
4033 | IFS=$as_save_IFS | |
4034 | ||
4035 | fi | |
4036 | fi | |
4037 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
4038 | if test -n "$ac_ct_RANLIB"; then | |
4039 | { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
4040 | echo "${ECHO_T}$ac_ct_RANLIB" >&6; } | |
4041 | else | |
4042 | { echo "$as_me:$LINENO: result: no" >&5 | |
4043 | echo "${ECHO_T}no" >&6; } | |
4044 | fi | |
4045 | ||
4046 | if test "x$ac_ct_RANLIB" = x; then | |
4047 | RANLIB=":" | |
4048 | else | |
4049 | case $cross_compiling:$ac_tool_warned in | |
4050 | yes:) | |
4051 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
4052 | whose name does not start with the host triplet. If you think this | |
4053 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
4054 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
4055 | whose name does not start with the host triplet. If you think this | |
4056 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
4057 | ac_tool_warned=yes ;; | |
4058 | esac | |
4059 | RANLIB=$ac_ct_RANLIB | |
4060 | fi | |
4061 | else | |
4062 | RANLIB="$ac_cv_prog_RANLIB" | |
4063 | fi | |
4064 | ||
4065 | ||
4066 | { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
4067 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } | |
4068 | set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
4069 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then | |
4070 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4071 | else | |
4072 | cat >conftest.make <<\_ACEOF | |
4073 | SHELL = /bin/sh | |
4074 | all: | |
4075 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
4076 | _ACEOF | |
4077 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
4078 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
4079 | *@@@%%%=?*=@@@%%%*) | |
4080 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4081 | *) | |
4082 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
4083 | esac | |
4084 | rm -f conftest.make | |
4085 | fi | |
4086 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
4087 | { echo "$as_me:$LINENO: result: yes" >&5 | |
4088 | echo "${ECHO_T}yes" >&6; } | |
4089 | SET_MAKE= | |
4090 | else | |
4091 | { echo "$as_me:$LINENO: result: no" >&5 | |
4092 | echo "${ECHO_T}no" >&6; } | |
4093 | SET_MAKE="MAKE=${MAKE-make}" | |
4094 | fi | |
4095 | ||
4096 | ||
4097 | { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 | |
4098 | echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } | |
4099 | if test "${ac_cv_header_time+set}" = set; then | |
4100 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4101 | else | |
4102 | cat >conftest.$ac_ext <<_ACEOF | |
4103 | /* confdefs.h. */ | |
4104 | _ACEOF | |
4105 | cat confdefs.h >>conftest.$ac_ext | |
4106 | cat >>conftest.$ac_ext <<_ACEOF | |
4107 | /* end confdefs.h. */ | |
4108 | #include <sys/types.h> | |
4109 | #include <sys/time.h> | |
4110 | #include <time.h> | |
4111 | ||
4112 | int | |
4113 | main () | |
4114 | { | |
4115 | if ((struct tm *) 0) | |
4116 | return 0; | |
4117 | ; | |
4118 | return 0; | |
4119 | } | |
4120 | _ACEOF | |
4121 | rm -f conftest.$ac_objext | |
4122 | if { (ac_try="$ac_compile" | |
4123 | case "(($ac_try" in | |
4124 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4125 | *) ac_try_echo=$ac_try;; | |
4126 | esac | |
4127 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4128 | (eval "$ac_compile") 2>conftest.er1 | |
4129 | ac_status=$? | |
4130 | grep -v '^ *+' conftest.er1 >conftest.err | |
4131 | rm -f conftest.er1 | |
4132 | cat conftest.err >&5 | |
4133 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4134 | (exit $ac_status); } && { | |
4135 | test -z "$ac_c_werror_flag" || | |
4136 | test ! -s conftest.err | |
4137 | } && test -s conftest.$ac_objext; then | |
4138 | ac_cv_header_time=yes | |
4139 | else | |
4140 | echo "$as_me: failed program was:" >&5 | |
4141 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4142 | ||
4143 | ac_cv_header_time=no | |
4144 | fi | |
4145 | ||
4146 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4147 | fi | |
4148 | { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 | |
4149 | echo "${ECHO_T}$ac_cv_header_time" >&6; } | |
4150 | if test $ac_cv_header_time = yes; then | |
4151 | ||
4152 | cat >>confdefs.h <<\_ACEOF | |
4153 | #define TIME_WITH_SYS_TIME 1 | |
4154 | _ACEOF | |
4155 | ||
4156 | fi | |
4157 | ||
4158 | ||
4159 | { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
4160 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } | |
4161 | if test "${ac_cv_c_const+set}" = set; then | |
4162 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4163 | else | |
4164 | cat >conftest.$ac_ext <<_ACEOF | |
4165 | /* confdefs.h. */ | |
4166 | _ACEOF | |
4167 | cat confdefs.h >>conftest.$ac_ext | |
4168 | cat >>conftest.$ac_ext <<_ACEOF | |
4169 | /* end confdefs.h. */ | |
4170 | ||
4171 | int | |
4172 | main () | |
4173 | { | |
4174 | /* FIXME: Include the comments suggested by Paul. */ | |
4175 | #ifndef __cplusplus | |
4176 | /* Ultrix mips cc rejects this. */ | |
4177 | typedef int charset[2]; | |
4178 | const charset cs; | |
4179 | /* SunOS 4.1.1 cc rejects this. */ | |
4180 | char const *const *pcpcc; | |
4181 | char **ppc; | |
4182 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
4183 | struct point {int x, y;}; | |
4184 | static struct point const zero = {0,0}; | |
4185 | /* AIX XL C 1.02.0.0 rejects this. | |
4186 | It does not let you subtract one const X* pointer from another in | |
4187 | an arm of an if-expression whose if-part is not a constant | |
4188 | expression */ | |
4189 | const char *g = "string"; | |
4190 | pcpcc = &g + (g ? g-g : 0); | |
4191 | /* HPUX 7.0 cc rejects these. */ | |
4192 | ++pcpcc; | |
4193 | ppc = (char**) pcpcc; | |
4194 | pcpcc = (char const *const *) ppc; | |
4195 | { /* SCO 3.2v4 cc rejects this. */ | |
4196 | char *t; | |
4197 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
4198 | ||
4199 | *t++ = 0; | |
4200 | if (s) return 0; | |
4201 | } | |
4202 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
4203 | int x[] = {25, 17}; | |
4204 | const int *foo = &x[0]; | |
4205 | ++foo; | |
4206 | } | |
4207 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
4208 | typedef const int *iptr; | |
4209 | iptr p = 0; | |
4210 | ++p; | |
4211 | } | |
4212 | { /* AIX XL C 1.02.0.0 rejects this saying | |
4213 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
4214 | struct s { int j; const int *ap[3]; }; | |
4215 | struct s *b; b->j = 5; | |
4216 | } | |
4217 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
4218 | const int foo = 10; | |
4219 | if (!foo) return 0; | |
4220 | } | |
4221 | return !cs[0] && !zero.x; | |
4222 | #endif | |
4223 | ||
4224 | ; | |
4225 | return 0; | |
4226 | } | |
4227 | _ACEOF | |
4228 | rm -f conftest.$ac_objext | |
4229 | if { (ac_try="$ac_compile" | |
4230 | case "(($ac_try" in | |
4231 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4232 | *) ac_try_echo=$ac_try;; | |
4233 | esac | |
4234 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4235 | (eval "$ac_compile") 2>conftest.er1 | |
4236 | ac_status=$? | |
4237 | grep -v '^ *+' conftest.er1 >conftest.err | |
4238 | rm -f conftest.er1 | |
4239 | cat conftest.err >&5 | |
4240 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4241 | (exit $ac_status); } && { | |
4242 | test -z "$ac_c_werror_flag" || | |
4243 | test ! -s conftest.err | |
4244 | } && test -s conftest.$ac_objext; then | |
4245 | ac_cv_c_const=yes | |
4246 | else | |
4247 | echo "$as_me: failed program was:" >&5 | |
4248 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4249 | ||
4250 | ac_cv_c_const=no | |
4251 | fi | |
4252 | ||
4253 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4254 | fi | |
4255 | { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
4256 | echo "${ECHO_T}$ac_cv_c_const" >&6; } | |
4257 | if test $ac_cv_c_const = no; then | |
4258 | ||
4259 | cat >>confdefs.h <<\_ACEOF | |
4260 | #define const | |
4261 | _ACEOF | |
4262 | ||
4263 | fi | |
4264 | ||
4265 | ||
4266 | ||
4267 | { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 | |
4268 | echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } | |
4269 | if test "${ac_cv_path_GREP+set}" = set; then | |
4270 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4271 | else | |
4272 | # Extract the first word of "grep ggrep" to use in msg output | |
4273 | if test -z "$GREP"; then | |
4274 | set dummy grep ggrep; ac_prog_name=$2 | |
4275 | if test "${ac_cv_path_GREP+set}" = set; then | |
4276 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4277 | else | |
4278 | ac_path_GREP_found=false | |
4279 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4280 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4281 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4282 | do | |
4283 | IFS=$as_save_IFS | |
4284 | test -z "$as_dir" && as_dir=. | |
4285 | for ac_prog in grep ggrep; do | |
4286 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4287 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
4288 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
4289 | # Check for GNU ac_path_GREP and select it if it is found. | |
4290 | # Check for GNU $ac_path_GREP | |
4291 | case `"$ac_path_GREP" --version 2>&1` in | |
4292 | *GNU*) | |
4293 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4294 | *) | |
4295 | ac_count=0 | |
4296 | echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
4297 | while : | |
4298 | do | |
4299 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4300 | mv "conftest.tmp" "conftest.in" | |
4301 | cp "conftest.in" "conftest.nl" | |
4302 | echo 'GREP' >> "conftest.nl" | |
4303 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4304 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4305 | ac_count=`expr $ac_count + 1` | |
4306 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4307 | # Best one so far, save it but keep looking for a better one | |
4308 | ac_cv_path_GREP="$ac_path_GREP" | |
4309 | ac_path_GREP_max=$ac_count | |
4310 | fi | |
4311 | # 10*(2^10) chars as input seems more than enough | |
4312 | test $ac_count -gt 10 && break | |
4313 | done | |
4314 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4315 | esac | |
4316 | ||
4317 | ||
4318 | $ac_path_GREP_found && break 3 | |
4319 | done | |
4320 | done | |
4321 | ||
4322 | done | |
4323 | IFS=$as_save_IFS | |
4324 | ||
4325 | ||
4326 | fi | |
4327 | ||
4328 | GREP="$ac_cv_path_GREP" | |
4329 | if test -z "$GREP"; then | |
4330 | { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
4331 | echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
4332 | { (exit 1); exit 1; }; } | |
4333 | fi | |
4334 | ||
4335 | else | |
4336 | ac_cv_path_GREP=$GREP | |
4337 | fi | |
4338 | ||
4339 | ||
4340 | fi | |
4341 | { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 | |
4342 | echo "${ECHO_T}$ac_cv_path_GREP" >&6; } | |
4343 | GREP="$ac_cv_path_GREP" | |
4344 | ||
4345 | ||
4346 | { echo "$as_me:$LINENO: checking for egrep" >&5 | |
4347 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } | |
4348 | if test "${ac_cv_path_EGREP+set}" = set; then | |
4349 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4350 | else | |
4351 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4352 | then ac_cv_path_EGREP="$GREP -E" | |
4353 | else | |
4354 | # Extract the first word of "egrep" to use in msg output | |
4355 | if test -z "$EGREP"; then | |
4356 | set dummy egrep; ac_prog_name=$2 | |
4357 | if test "${ac_cv_path_EGREP+set}" = set; then | |
4358 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4359 | else | |
4360 | ac_path_EGREP_found=false | |
4361 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4362 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4363 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4364 | do | |
4365 | IFS=$as_save_IFS | |
4366 | test -z "$as_dir" && as_dir=. | |
4367 | for ac_prog in egrep; do | |
4368 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4369 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4370 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
4371 | # Check for GNU ac_path_EGREP and select it if it is found. | |
4372 | # Check for GNU $ac_path_EGREP | |
4373 | case `"$ac_path_EGREP" --version 2>&1` in | |
4374 | *GNU*) | |
4375 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4376 | *) | |
4377 | ac_count=0 | |
4378 | echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
4379 | while : | |
4380 | do | |
4381 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4382 | mv "conftest.tmp" "conftest.in" | |
4383 | cp "conftest.in" "conftest.nl" | |
4384 | echo 'EGREP' >> "conftest.nl" | |
4385 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4386 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4387 | ac_count=`expr $ac_count + 1` | |
4388 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4389 | # Best one so far, save it but keep looking for a better one | |
4390 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4391 | ac_path_EGREP_max=$ac_count | |
4392 | fi | |
4393 | # 10*(2^10) chars as input seems more than enough | |
4394 | test $ac_count -gt 10 && break | |
4395 | done | |
4396 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4397 | esac | |
4398 | ||
4399 | ||
4400 | $ac_path_EGREP_found && break 3 | |
4401 | done | |
4402 | done | |
4403 | ||
4404 | done | |
4405 | IFS=$as_save_IFS | |
4406 | ||
4407 | ||
4408 | fi | |
4409 | ||
4410 | EGREP="$ac_cv_path_EGREP" | |
4411 | if test -z "$EGREP"; then | |
4412 | { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
4413 | echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
4414 | { (exit 1); exit 1; }; } | |
4415 | fi | |
4416 | ||
4417 | else | |
4418 | ac_cv_path_EGREP=$EGREP | |
4419 | fi | |
4420 | ||
4421 | ||
4422 | fi | |
4423 | fi | |
4424 | { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 | |
4425 | echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } | |
4426 | EGREP="$ac_cv_path_EGREP" | |
4427 | ||
4428 | ||
4429 | { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
4430 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } | |
4431 | if test "${ac_cv_header_stdc+set}" = set; then | |
4432 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4433 | else | |
4434 | cat >conftest.$ac_ext <<_ACEOF | |
4435 | /* confdefs.h. */ | |
4436 | _ACEOF | |
4437 | cat confdefs.h >>conftest.$ac_ext | |
4438 | cat >>conftest.$ac_ext <<_ACEOF | |
4439 | /* end confdefs.h. */ | |
4440 | #include <stdlib.h> | |
4441 | #include <stdarg.h> | |
4442 | #include <string.h> | |
4443 | #include <float.h> | |
4444 | ||
4445 | int | |
4446 | main () | |
4447 | { | |
4448 | ||
4449 | ; | |
4450 | return 0; | |
4451 | } | |
4452 | _ACEOF | |
4453 | rm -f conftest.$ac_objext | |
4454 | if { (ac_try="$ac_compile" | |
4455 | case "(($ac_try" in | |
4456 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4457 | *) ac_try_echo=$ac_try;; | |
4458 | esac | |
4459 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4460 | (eval "$ac_compile") 2>conftest.er1 | |
4461 | ac_status=$? | |
4462 | grep -v '^ *+' conftest.er1 >conftest.err | |
4463 | rm -f conftest.er1 | |
4464 | cat conftest.err >&5 | |
4465 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4466 | (exit $ac_status); } && { | |
4467 | test -z "$ac_c_werror_flag" || | |
4468 | test ! -s conftest.err | |
4469 | } && test -s conftest.$ac_objext; then | |
4470 | ac_cv_header_stdc=yes | |
4471 | else | |
4472 | echo "$as_me: failed program was:" >&5 | |
4473 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4474 | ||
4475 | ac_cv_header_stdc=no | |
4476 | fi | |
4477 | ||
4478 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4479 | ||
4480 | if test $ac_cv_header_stdc = yes; then | |
4481 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4482 | cat >conftest.$ac_ext <<_ACEOF | |
4483 | /* confdefs.h. */ | |
4484 | _ACEOF | |
4485 | cat confdefs.h >>conftest.$ac_ext | |
4486 | cat >>conftest.$ac_ext <<_ACEOF | |
4487 | /* end confdefs.h. */ | |
4488 | #include <string.h> | |
4489 | ||
4490 | _ACEOF | |
4491 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4492 | $EGREP "memchr" >/dev/null 2>&1; then | |
4493 | : | |
4494 | else | |
4495 | ac_cv_header_stdc=no | |
4496 | fi | |
4497 | rm -f conftest* | |
4498 | ||
4499 | fi | |
4500 | ||
4501 | if test $ac_cv_header_stdc = yes; then | |
4502 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4503 | cat >conftest.$ac_ext <<_ACEOF | |
4504 | /* confdefs.h. */ | |
4505 | _ACEOF | |
4506 | cat confdefs.h >>conftest.$ac_ext | |
4507 | cat >>conftest.$ac_ext <<_ACEOF | |
4508 | /* end confdefs.h. */ | |
4509 | #include <stdlib.h> | |
4510 | ||
4511 | _ACEOF | |
4512 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4513 | $EGREP "free" >/dev/null 2>&1; then | |
4514 | : | |
4515 | else | |
4516 | ac_cv_header_stdc=no | |
4517 | fi | |
4518 | rm -f conftest* | |
4519 | ||
4520 | fi | |
4521 | ||
4522 | if test $ac_cv_header_stdc = yes; then | |
4523 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4524 | if test "$cross_compiling" = yes; then | |
4525 | : | |
4526 | else | |
4527 | cat >conftest.$ac_ext <<_ACEOF | |
4528 | /* confdefs.h. */ | |
4529 | _ACEOF | |
4530 | cat confdefs.h >>conftest.$ac_ext | |
4531 | cat >>conftest.$ac_ext <<_ACEOF | |
4532 | /* end confdefs.h. */ | |
4533 | #include <ctype.h> | |
4534 | #include <stdlib.h> | |
4535 | #if ((' ' & 0x0FF) == 0x020) | |
4536 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4537 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4538 | #else | |
4539 | # define ISLOWER(c) \ | |
4540 | (('a' <= (c) && (c) <= 'i') \ | |
4541 | || ('j' <= (c) && (c) <= 'r') \ | |
4542 | || ('s' <= (c) && (c) <= 'z')) | |
4543 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4544 | #endif | |
4545 | ||
4546 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4547 | int | |
4548 | main () | |
4549 | { | |
4550 | int i; | |
4551 | for (i = 0; i < 256; i++) | |
4552 | if (XOR (islower (i), ISLOWER (i)) | |
4553 | || toupper (i) != TOUPPER (i)) | |
4554 | return 2; | |
4555 | return 0; | |
4556 | } | |
4557 | _ACEOF | |
4558 | rm -f conftest$ac_exeext | |
4559 | if { (ac_try="$ac_link" | |
4560 | case "(($ac_try" in | |
4561 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4562 | *) ac_try_echo=$ac_try;; | |
4563 | esac | |
4564 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4565 | (eval "$ac_link") 2>&5 | |
4566 | ac_status=$? | |
4567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4568 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4569 | { (case "(($ac_try" in | |
4570 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4571 | *) ac_try_echo=$ac_try;; | |
4572 | esac | |
4573 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4574 | (eval "$ac_try") 2>&5 | |
4575 | ac_status=$? | |
4576 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4577 | (exit $ac_status); }; }; then | |
4578 | : | |
4579 | else | |
4580 | echo "$as_me: program exited with status $ac_status" >&5 | |
4581 | echo "$as_me: failed program was:" >&5 | |
4582 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4583 | ||
4584 | ( exit $ac_status ) | |
4585 | ac_cv_header_stdc=no | |
4586 | fi | |
4587 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4588 | fi | |
4589 | ||
4590 | ||
4591 | fi | |
4592 | fi | |
4593 | { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
4594 | echo "${ECHO_T}$ac_cv_header_stdc" >&6; } | |
4595 | if test $ac_cv_header_stdc = yes; then | |
4596 | ||
4597 | cat >>confdefs.h <<\_ACEOF | |
4598 | #define STDC_HEADERS 1 | |
4599 | _ACEOF | |
4600 | ||
4601 | fi | |
4602 | ||
4603 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
4604 | ||
4605 | ||
4606 | ||
4607 | ||
4608 | ||
4609 | ||
4610 | ||
4611 | ||
4612 | ||
4613 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4614 | inttypes.h stdint.h unistd.h | |
4615 | do | |
4616 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4617 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4618 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4619 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4620 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4621 | else | |
4622 | cat >conftest.$ac_ext <<_ACEOF | |
4623 | /* confdefs.h. */ | |
4624 | _ACEOF | |
4625 | cat confdefs.h >>conftest.$ac_ext | |
4626 | cat >>conftest.$ac_ext <<_ACEOF | |
4627 | /* end confdefs.h. */ | |
4628 | $ac_includes_default | |
4629 | ||
4630 | #include <$ac_header> | |
4631 | _ACEOF | |
4632 | rm -f conftest.$ac_objext | |
4633 | if { (ac_try="$ac_compile" | |
4634 | case "(($ac_try" in | |
4635 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4636 | *) ac_try_echo=$ac_try;; | |
4637 | esac | |
4638 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4639 | (eval "$ac_compile") 2>conftest.er1 | |
4640 | ac_status=$? | |
4641 | grep -v '^ *+' conftest.er1 >conftest.err | |
4642 | rm -f conftest.er1 | |
4643 | cat conftest.err >&5 | |
4644 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4645 | (exit $ac_status); } && { | |
4646 | test -z "$ac_c_werror_flag" || | |
4647 | test ! -s conftest.err | |
4648 | } && test -s conftest.$ac_objext; then | |
4649 | eval "$as_ac_Header=yes" | |
4650 | else | |
4651 | echo "$as_me: failed program was:" >&5 | |
4652 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4653 | ||
4654 | eval "$as_ac_Header=no" | |
4655 | fi | |
4656 | ||
4657 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4658 | fi | |
4659 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
4660 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4661 | echo "${ECHO_T}$ac_res" >&6; } | |
4662 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4663 | cat >>confdefs.h <<_ACEOF | |
4664 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4665 | _ACEOF | |
4666 | ||
4667 | fi | |
4668 | ||
4669 | done | |
4670 | ||
4671 | ||
4672 | ||
4673 | ||
4674 | ||
4675 | for ac_header in unistd.h sys/time.h sys/times.h | |
4676 | do | |
4677 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4678 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4679 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4680 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4681 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4682 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4683 | fi | |
4684 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
4685 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4686 | echo "${ECHO_T}$ac_res" >&6; } | |
4687 | else | |
4688 | # Is the header compilable? | |
4689 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4690 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
4691 | cat >conftest.$ac_ext <<_ACEOF | |
4692 | /* confdefs.h. */ | |
4693 | _ACEOF | |
4694 | cat confdefs.h >>conftest.$ac_ext | |
4695 | cat >>conftest.$ac_ext <<_ACEOF | |
4696 | /* end confdefs.h. */ | |
4697 | $ac_includes_default | |
4698 | #include <$ac_header> | |
4699 | _ACEOF | |
4700 | rm -f conftest.$ac_objext | |
4701 | if { (ac_try="$ac_compile" | |
4702 | case "(($ac_try" in | |
4703 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4704 | *) ac_try_echo=$ac_try;; | |
4705 | esac | |
4706 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4707 | (eval "$ac_compile") 2>conftest.er1 | |
4708 | ac_status=$? | |
4709 | grep -v '^ *+' conftest.er1 >conftest.err | |
4710 | rm -f conftest.er1 | |
4711 | cat conftest.err >&5 | |
4712 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4713 | (exit $ac_status); } && { | |
4714 | test -z "$ac_c_werror_flag" || | |
4715 | test ! -s conftest.err | |
4716 | } && test -s conftest.$ac_objext; then | |
4717 | ac_header_compiler=yes | |
4718 | else | |
4719 | echo "$as_me: failed program was:" >&5 | |
4720 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4721 | ||
4722 | ac_header_compiler=no | |
4723 | fi | |
4724 | ||
4725 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4726 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4727 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
4728 | ||
4729 | # Is the header present? | |
4730 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4731 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
4732 | cat >conftest.$ac_ext <<_ACEOF | |
4733 | /* confdefs.h. */ | |
4734 | _ACEOF | |
4735 | cat confdefs.h >>conftest.$ac_ext | |
4736 | cat >>conftest.$ac_ext <<_ACEOF | |
4737 | /* end confdefs.h. */ | |
4738 | #include <$ac_header> | |
4739 | _ACEOF | |
4740 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4741 | case "(($ac_try" in | |
4742 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4743 | *) ac_try_echo=$ac_try;; | |
4744 | esac | |
4745 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4746 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4747 | ac_status=$? | |
4748 | grep -v '^ *+' conftest.er1 >conftest.err | |
4749 | rm -f conftest.er1 | |
4750 | cat conftest.err >&5 | |
4751 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4752 | (exit $ac_status); } >/dev/null && { | |
4753 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4754 | test ! -s conftest.err | |
4755 | }; then | |
4756 | ac_header_preproc=yes | |
4757 | else | |
4758 | echo "$as_me: failed program was:" >&5 | |
4759 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4760 | ||
4761 | ac_header_preproc=no | |
4762 | fi | |
4763 | ||
4764 | rm -f conftest.err conftest.$ac_ext | |
4765 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4766 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
4767 | ||
4768 | # So? What about this header? | |
4769 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4770 | yes:no: ) | |
4771 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4772 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4773 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4774 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4775 | ac_header_preproc=yes | |
4776 | ;; | |
4777 | no:yes:* ) | |
4778 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4779 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4780 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4781 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4782 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4783 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4784 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4785 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4786 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4787 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4788 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4789 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4790 | ||
4791 | ;; | |
4792 | esac | |
4793 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4794 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4795 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4796 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4797 | else | |
4798 | eval "$as_ac_Header=\$ac_header_preproc" | |
4799 | fi | |
4800 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
4801 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4802 | echo "${ECHO_T}$ac_res" >&6; } | |
4803 | ||
4804 | fi | |
4805 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4806 | cat >>confdefs.h <<_ACEOF | |
4807 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4808 | _ACEOF | |
4809 | ||
4810 | fi | |
4811 | ||
4812 | done | |
4813 | ||
4814 | ||
4815 | ||
4816 | ||
4817 | ||
4818 | for ac_header in curses.h term.h ncurses/curses.h ncurses/term.h | |
4819 | do | |
4820 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4821 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4822 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4823 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4824 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4825 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4826 | fi | |
4827 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
4828 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4829 | echo "${ECHO_T}$ac_res" >&6; } | |
4830 | else | |
4831 | # Is the header compilable? | |
4832 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4833 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
4834 | cat >conftest.$ac_ext <<_ACEOF | |
4835 | /* confdefs.h. */ | |
4836 | _ACEOF | |
4837 | cat confdefs.h >>conftest.$ac_ext | |
4838 | cat >>conftest.$ac_ext <<_ACEOF | |
4839 | /* end confdefs.h. */ | |
4840 | $ac_includes_default | |
4841 | #include <$ac_header> | |
4842 | _ACEOF | |
4843 | rm -f conftest.$ac_objext | |
4844 | if { (ac_try="$ac_compile" | |
4845 | case "(($ac_try" in | |
4846 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4847 | *) ac_try_echo=$ac_try;; | |
4848 | esac | |
4849 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4850 | (eval "$ac_compile") 2>conftest.er1 | |
4851 | ac_status=$? | |
4852 | grep -v '^ *+' conftest.er1 >conftest.err | |
4853 | rm -f conftest.er1 | |
4854 | cat conftest.err >&5 | |
4855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4856 | (exit $ac_status); } && { | |
4857 | test -z "$ac_c_werror_flag" || | |
4858 | test ! -s conftest.err | |
4859 | } && test -s conftest.$ac_objext; then | |
4860 | ac_header_compiler=yes | |
4861 | else | |
4862 | echo "$as_me: failed program was:" >&5 | |
4863 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4864 | ||
4865 | ac_header_compiler=no | |
4866 | fi | |
4867 | ||
4868 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4869 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4870 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
4871 | ||
4872 | # Is the header present? | |
4873 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4874 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
4875 | cat >conftest.$ac_ext <<_ACEOF | |
4876 | /* confdefs.h. */ | |
4877 | _ACEOF | |
4878 | cat confdefs.h >>conftest.$ac_ext | |
4879 | cat >>conftest.$ac_ext <<_ACEOF | |
4880 | /* end confdefs.h. */ | |
4881 | #include <$ac_header> | |
4882 | _ACEOF | |
4883 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4884 | case "(($ac_try" in | |
4885 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4886 | *) ac_try_echo=$ac_try;; | |
4887 | esac | |
4888 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4889 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4890 | ac_status=$? | |
4891 | grep -v '^ *+' conftest.er1 >conftest.err | |
4892 | rm -f conftest.er1 | |
4893 | cat conftest.err >&5 | |
4894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4895 | (exit $ac_status); } >/dev/null && { | |
4896 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4897 | test ! -s conftest.err | |
4898 | }; then | |
4899 | ac_header_preproc=yes | |
4900 | else | |
4901 | echo "$as_me: failed program was:" >&5 | |
4902 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4903 | ||
4904 | ac_header_preproc=no | |
4905 | fi | |
4906 | ||
4907 | rm -f conftest.err conftest.$ac_ext | |
4908 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4909 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
4910 | ||
4911 | # So? What about this header? | |
4912 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4913 | yes:no: ) | |
4914 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4915 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4916 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4917 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4918 | ac_header_preproc=yes | |
4919 | ;; | |
4920 | no:yes:* ) | |
4921 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4922 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4923 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4924 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4925 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4926 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4927 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4928 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4929 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4930 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4931 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4932 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4933 | ||
4934 | ;; | |
4935 | esac | |
4936 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4937 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4938 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4939 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4940 | else | |
4941 | eval "$as_ac_Header=\$ac_header_preproc" | |
4942 | fi | |
4943 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
4944 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4945 | echo "${ECHO_T}$ac_res" >&6; } | |
4946 | ||
4947 | fi | |
4948 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4949 | cat >>confdefs.h <<_ACEOF | |
4950 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4951 | _ACEOF | |
4952 | ||
4953 | fi | |
4954 | ||
4955 | done | |
4956 | ||
4957 | ||
4958 | if test "$ac_cv_header_curses_h" = "yes";then | |
4959 | curses_header="curses.h" | |
4960 | elif test "$ac_cv_header_ncurses_curses_h" = "yes";then | |
4961 | curses_header="ncurses/curses.h" | |
4962 | else | |
4963 | curses_header="no" | |
4964 | fi | |
4965 | ||
4966 | if test "$ac_cv_header_term_h" = "yes";then | |
4967 | term_header="term.h" | |
4968 | elif test "$ac_cv_header_ncurses_term_h" = "yes";then | |
4969 | term_header="ncurses/term.h" | |
4970 | else | |
4971 | term_header="no" | |
4972 | fi | |
4973 | ||
4974 | { echo "$as_me:$LINENO: checking for long" >&5 | |
4975 | echo $ECHO_N "checking for long... $ECHO_C" >&6; } | |
4976 | if test "${ac_cv_type_long+set}" = set; then | |
4977 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4978 | else | |
4979 | cat >conftest.$ac_ext <<_ACEOF | |
4980 | /* confdefs.h. */ | |
4981 | _ACEOF | |
4982 | cat confdefs.h >>conftest.$ac_ext | |
4983 | cat >>conftest.$ac_ext <<_ACEOF | |
4984 | /* end confdefs.h. */ | |
4985 | #include <stdio.h> | |
4986 | ||
4987 | typedef long ac__type_new_; | |
4988 | int | |
4989 | main () | |
4990 | { | |
4991 | if ((ac__type_new_ *) 0) | |
4992 | return 0; | |
4993 | if (sizeof (ac__type_new_)) | |
4994 | return 0; | |
4995 | ; | |
4996 | return 0; | |
4997 | } | |
4998 | _ACEOF | |
4999 | rm -f conftest.$ac_objext | |
5000 | if { (ac_try="$ac_compile" | |
5001 | case "(($ac_try" in | |
5002 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5003 | *) ac_try_echo=$ac_try;; | |
5004 | esac | |
5005 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5006 | (eval "$ac_compile") 2>conftest.er1 | |
5007 | ac_status=$? | |
5008 | grep -v '^ *+' conftest.er1 >conftest.err | |
5009 | rm -f conftest.er1 | |
5010 | cat conftest.err >&5 | |
5011 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5012 | (exit $ac_status); } && { | |
5013 | test -z "$ac_c_werror_flag" || | |
5014 | test ! -s conftest.err | |
5015 | } && test -s conftest.$ac_objext; then | |
5016 | ac_cv_type_long=yes | |
5017 | else | |
5018 | echo "$as_me: failed program was:" >&5 | |
5019 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5020 | ||
5021 | ac_cv_type_long=no | |
5022 | fi | |
5023 | ||
5024 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5025 | fi | |
5026 | { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 | |
5027 | echo "${ECHO_T}$ac_cv_type_long" >&6; } | |
5028 | ||
5029 | # The cast to long int works around a bug in the HP C Compiler | |
5030 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5031 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5032 | # This bug is HP SR number 8606223364. | |
5033 | { echo "$as_me:$LINENO: checking size of long" >&5 | |
5034 | echo $ECHO_N "checking size of long... $ECHO_C" >&6; } | |
5035 | if test "${ac_cv_sizeof_long+set}" = set; then | |
5036 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5037 | else | |
5038 | if test "$cross_compiling" = yes; then | |
5039 | # Depending upon the size, compute the lo and hi bounds. | |
5040 | cat >conftest.$ac_ext <<_ACEOF | |
5041 | /* confdefs.h. */ | |
5042 | _ACEOF | |
5043 | cat confdefs.h >>conftest.$ac_ext | |
5044 | cat >>conftest.$ac_ext <<_ACEOF | |
5045 | /* end confdefs.h. */ | |
5046 | #include <stdio.h> | |
5047 | ||
5048 | typedef long ac__type_sizeof_; | |
5049 | int | |
5050 | main () | |
5051 | { | |
5052 | static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; | |
5053 | test_array [0] = 0 | |
5054 | ||
5055 | ; | |
5056 | return 0; | |
5057 | } | |
5058 | _ACEOF | |
5059 | rm -f conftest.$ac_objext | |
5060 | if { (ac_try="$ac_compile" | |
5061 | case "(($ac_try" in | |
5062 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5063 | *) ac_try_echo=$ac_try;; | |
5064 | esac | |
5065 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5066 | (eval "$ac_compile") 2>conftest.er1 | |
5067 | ac_status=$? | |
5068 | grep -v '^ *+' conftest.er1 >conftest.err | |
5069 | rm -f conftest.er1 | |
5070 | cat conftest.err >&5 | |
5071 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5072 | (exit $ac_status); } && { | |
5073 | test -z "$ac_c_werror_flag" || | |
5074 | test ! -s conftest.err | |
5075 | } && test -s conftest.$ac_objext; then | |
5076 | ac_lo=0 ac_mid=0 | |
5077 | while :; do | |
5078 | cat >conftest.$ac_ext <<_ACEOF | |
5079 | /* confdefs.h. */ | |
5080 | _ACEOF | |
5081 | cat confdefs.h >>conftest.$ac_ext | |
5082 | cat >>conftest.$ac_ext <<_ACEOF | |
5083 | /* end confdefs.h. */ | |
5084 | #include <stdio.h> | |
5085 | ||
5086 | typedef long ac__type_sizeof_; | |
5087 | int | |
5088 | main () | |
5089 | { | |
5090 | static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
5091 | test_array [0] = 0 | |
5092 | ||
5093 | ; | |
5094 | return 0; | |
5095 | } | |
5096 | _ACEOF | |
5097 | rm -f conftest.$ac_objext | |
5098 | if { (ac_try="$ac_compile" | |
5099 | case "(($ac_try" in | |
5100 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5101 | *) ac_try_echo=$ac_try;; | |
5102 | esac | |
5103 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5104 | (eval "$ac_compile") 2>conftest.er1 | |
5105 | ac_status=$? | |
5106 | grep -v '^ *+' conftest.er1 >conftest.err | |
5107 | rm -f conftest.er1 | |
5108 | cat conftest.err >&5 | |
5109 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5110 | (exit $ac_status); } && { | |
5111 | test -z "$ac_c_werror_flag" || | |
5112 | test ! -s conftest.err | |
5113 | } && test -s conftest.$ac_objext; then | |
5114 | ac_hi=$ac_mid; break | |
5115 | else | |
5116 | echo "$as_me: failed program was:" >&5 | |
5117 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5118 | ||
5119 | ac_lo=`expr $ac_mid + 1` | |
5120 | if test $ac_lo -le $ac_mid; then | |
5121 | ac_lo= ac_hi= | |
5122 | break | |
5123 | fi | |
5124 | ac_mid=`expr 2 '*' $ac_mid + 1` | |
5125 | fi | |
5126 | ||
5127 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5128 | done | |
5129 | else | |
5130 | echo "$as_me: failed program was:" >&5 | |
5131 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5132 | ||
5133 | cat >conftest.$ac_ext <<_ACEOF | |
5134 | /* confdefs.h. */ | |
5135 | _ACEOF | |
5136 | cat confdefs.h >>conftest.$ac_ext | |
5137 | cat >>conftest.$ac_ext <<_ACEOF | |
5138 | /* end confdefs.h. */ | |
5139 | #include <stdio.h> | |
5140 | ||
5141 | typedef long ac__type_sizeof_; | |
5142 | int | |
5143 | main () | |
5144 | { | |
5145 | static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; | |
5146 | test_array [0] = 0 | |
5147 | ||
5148 | ; | |
5149 | return 0; | |
5150 | } | |
5151 | _ACEOF | |
5152 | rm -f conftest.$ac_objext | |
5153 | if { (ac_try="$ac_compile" | |
5154 | case "(($ac_try" in | |
5155 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5156 | *) ac_try_echo=$ac_try;; | |
5157 | esac | |
5158 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5159 | (eval "$ac_compile") 2>conftest.er1 | |
5160 | ac_status=$? | |
5161 | grep -v '^ *+' conftest.er1 >conftest.err | |
5162 | rm -f conftest.er1 | |
5163 | cat conftest.err >&5 | |
5164 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5165 | (exit $ac_status); } && { | |
5166 | test -z "$ac_c_werror_flag" || | |
5167 | test ! -s conftest.err | |
5168 | } && test -s conftest.$ac_objext; then | |
5169 | ac_hi=-1 ac_mid=-1 | |
5170 | while :; do | |
5171 | cat >conftest.$ac_ext <<_ACEOF | |
5172 | /* confdefs.h. */ | |
5173 | _ACEOF | |
5174 | cat confdefs.h >>conftest.$ac_ext | |
5175 | cat >>conftest.$ac_ext <<_ACEOF | |
5176 | /* end confdefs.h. */ | |
5177 | #include <stdio.h> | |
5178 | ||
5179 | typedef long ac__type_sizeof_; | |
5180 | int | |
5181 | main () | |
5182 | { | |
5183 | static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; | |
5184 | test_array [0] = 0 | |
5185 | ||
5186 | ; | |
5187 | return 0; | |
5188 | } | |
5189 | _ACEOF | |
5190 | rm -f conftest.$ac_objext | |
5191 | if { (ac_try="$ac_compile" | |
5192 | case "(($ac_try" in | |
5193 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5194 | *) ac_try_echo=$ac_try;; | |
5195 | esac | |
5196 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5197 | (eval "$ac_compile") 2>conftest.er1 | |
5198 | ac_status=$? | |
5199 | grep -v '^ *+' conftest.er1 >conftest.err | |
5200 | rm -f conftest.er1 | |
5201 | cat conftest.err >&5 | |
5202 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5203 | (exit $ac_status); } && { | |
5204 | test -z "$ac_c_werror_flag" || | |
5205 | test ! -s conftest.err | |
5206 | } && test -s conftest.$ac_objext; then | |
5207 | ac_lo=$ac_mid; break | |
5208 | else | |
5209 | echo "$as_me: failed program was:" >&5 | |
5210 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5211 | ||
5212 | ac_hi=`expr '(' $ac_mid ')' - 1` | |
5213 | if test $ac_mid -le $ac_hi; then | |
5214 | ac_lo= ac_hi= | |
5215 | break | |
5216 | fi | |
5217 | ac_mid=`expr 2 '*' $ac_mid` | |
5218 | fi | |
5219 | ||
5220 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5221 | done | |
5222 | else | |
5223 | echo "$as_me: failed program was:" >&5 | |
5224 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5225 | ||
5226 | ac_lo= ac_hi= | |
5227 | fi | |
5228 | ||
5229 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5230 | fi | |
5231 | ||
5232 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5233 | # Binary search between lo and hi bounds. | |
5234 | while test "x$ac_lo" != "x$ac_hi"; do | |
5235 | ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
5236 | cat >conftest.$ac_ext <<_ACEOF | |
5237 | /* confdefs.h. */ | |
5238 | _ACEOF | |
5239 | cat confdefs.h >>conftest.$ac_ext | |
5240 | cat >>conftest.$ac_ext <<_ACEOF | |
5241 | /* end confdefs.h. */ | |
5242 | #include <stdio.h> | |
5243 | ||
5244 | typedef long ac__type_sizeof_; | |
5245 | int | |
5246 | main () | |
5247 | { | |
5248 | static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
5249 | test_array [0] = 0 | |
5250 | ||
5251 | ; | |
5252 | return 0; | |
5253 | } | |
5254 | _ACEOF | |
5255 | rm -f conftest.$ac_objext | |
5256 | if { (ac_try="$ac_compile" | |
5257 | case "(($ac_try" in | |
5258 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5259 | *) ac_try_echo=$ac_try;; | |
5260 | esac | |
5261 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5262 | (eval "$ac_compile") 2>conftest.er1 | |
5263 | ac_status=$? | |
5264 | grep -v '^ *+' conftest.er1 >conftest.err | |
5265 | rm -f conftest.er1 | |
5266 | cat conftest.err >&5 | |
5267 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5268 | (exit $ac_status); } && { | |
5269 | test -z "$ac_c_werror_flag" || | |
5270 | test ! -s conftest.err | |
5271 | } && test -s conftest.$ac_objext; then | |
5272 | ac_hi=$ac_mid | |
5273 | else | |
5274 | echo "$as_me: failed program was:" >&5 | |
5275 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5276 | ||
5277 | ac_lo=`expr '(' $ac_mid ')' + 1` | |
5278 | fi | |
5279 | ||
5280 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5281 | done | |
5282 | case $ac_lo in | |
5283 | ?*) ac_cv_sizeof_long=$ac_lo;; | |
5284 | '') if test "$ac_cv_type_long" = yes; then | |
5285 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) | |
5286 | See \`config.log' for more details." >&5 | |
5287 | echo "$as_me: error: cannot compute sizeof (long) | |
5288 | See \`config.log' for more details." >&2;} | |
5289 | { (exit 77); exit 77; }; } | |
5290 | else | |
5291 | ac_cv_sizeof_long=0 | |
5292 | fi ;; | |
5293 | esac | |
5294 | else | |
5295 | cat >conftest.$ac_ext <<_ACEOF | |
5296 | /* confdefs.h. */ | |
5297 | _ACEOF | |
5298 | cat confdefs.h >>conftest.$ac_ext | |
5299 | cat >>conftest.$ac_ext <<_ACEOF | |
5300 | /* end confdefs.h. */ | |
5301 | #include <stdio.h> | |
5302 | ||
5303 | typedef long ac__type_sizeof_; | |
5304 | static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
5305 | static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
5306 | #include <stdio.h> | |
5307 | #include <stdlib.h> | |
5308 | int | |
5309 | main () | |
5310 | { | |
5311 | ||
5312 | FILE *f = fopen ("conftest.val", "w"); | |
5313 | if (! f) | |
5314 | return 1; | |
5315 | if (((long int) (sizeof (ac__type_sizeof_))) < 0) | |
5316 | { | |
5317 | long int i = longval (); | |
5318 | if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
5319 | return 1; | |
5320 | fprintf (f, "%ld\n", i); | |
5321 | } | |
5322 | else | |
5323 | { | |
5324 | unsigned long int i = ulongval (); | |
5325 | if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
5326 | return 1; | |
5327 | fprintf (f, "%lu\n", i); | |
5328 | } | |
5329 | return ferror (f) || fclose (f) != 0; | |
5330 | ||
5331 | ; | |
5332 | return 0; | |
5333 | } | |
5334 | _ACEOF | |
5335 | rm -f conftest$ac_exeext | |
5336 | if { (ac_try="$ac_link" | |
5337 | case "(($ac_try" in | |
5338 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5339 | *) ac_try_echo=$ac_try;; | |
5340 | esac | |
5341 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5342 | (eval "$ac_link") 2>&5 | |
5343 | ac_status=$? | |
5344 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5345 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5346 | { (case "(($ac_try" in | |
5347 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5348 | *) ac_try_echo=$ac_try;; | |
5349 | esac | |
5350 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5351 | (eval "$ac_try") 2>&5 | |
5352 | ac_status=$? | |
5353 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5354 | (exit $ac_status); }; }; then | |
5355 | ac_cv_sizeof_long=`cat conftest.val` | |
5356 | else | |
5357 | echo "$as_me: program exited with status $ac_status" >&5 | |
5358 | echo "$as_me: failed program was:" >&5 | |
5359 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5360 | ||
5361 | ( exit $ac_status ) | |
5362 | if test "$ac_cv_type_long" = yes; then | |
5363 | { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) | |
5364 | See \`config.log' for more details." >&5 | |
5365 | echo "$as_me: error: cannot compute sizeof (long) | |
5366 | See \`config.log' for more details." >&2;} | |
5367 | { (exit 77); exit 77; }; } | |
5368 | else | |
5369 | ac_cv_sizeof_long=0 | |
5370 | fi | |
5371 | fi | |
5372 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5373 | fi | |
5374 | rm -f conftest.val | |
5375 | fi | |
5376 | { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 | |
5377 | echo "${ECHO_T}$ac_cv_sizeof_long" >&6; } | |
5378 | ||
5379 | ||
5380 | ||
5381 | cat >>confdefs.h <<_ACEOF | |
5382 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5383 | _ACEOF | |
5384 | ||
5385 | ||
5386 | ||
5387 | ||
5388 | ||
5389 | ||
5390 | ||
5391 | for ac_func in vsnprintf gettimeofday usleep times | |
5392 | do | |
5393 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5394 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5395 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
5396 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
5397 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5398 | else | |
5399 | cat >conftest.$ac_ext <<_ACEOF | |
5400 | /* confdefs.h. */ | |
5401 | _ACEOF | |
5402 | cat confdefs.h >>conftest.$ac_ext | |
5403 | cat >>conftest.$ac_ext <<_ACEOF | |
5404 | /* end confdefs.h. */ | |
5405 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5406 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5407 | #define $ac_func innocuous_$ac_func | |
5408 | ||
5409 | /* System header to define __stub macros and hopefully few prototypes, | |
5410 | which can conflict with char $ac_func (); below. | |
5411 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5412 | <limits.h> exists even on freestanding compilers. */ | |
5413 | ||
5414 | #ifdef __STDC__ | |
5415 | # include <limits.h> | |
5416 | #else | |
5417 | # include <assert.h> | |
5418 | #endif | |
5419 | ||
5420 | #undef $ac_func | |
5421 | ||
5422 | /* Override any GCC internal prototype to avoid an error. | |
5423 | Use char because int might match the return type of a GCC | |
5424 | builtin and then its argument prototype would still apply. */ | |
5425 | #ifdef __cplusplus | |
5426 | extern "C" | |
5427 | #endif | |
5428 | char $ac_func (); | |
5429 | /* The GNU C library defines this for functions which it implements | |
5430 | to always fail with ENOSYS. Some functions are actually named | |
5431 | something starting with __ and the normal name is an alias. */ | |
5432 | #if defined __stub_$ac_func || defined __stub___$ac_func | |
5433 | choke me | |
5434 | #endif | |
5435 | ||
5436 | int | |
5437 | main () | |
5438 | { | |
5439 | return $ac_func (); | |
5440 | ; | |
5441 | return 0; | |
5442 | } | |
5443 | _ACEOF | |
5444 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5445 | if { (ac_try="$ac_link" | |
5446 | case "(($ac_try" in | |
5447 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5448 | *) ac_try_echo=$ac_try;; | |
5449 | esac | |
5450 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5451 | (eval "$ac_link") 2>conftest.er1 | |
5452 | ac_status=$? | |
5453 | grep -v '^ *+' conftest.er1 >conftest.err | |
5454 | rm -f conftest.er1 | |
5455 | cat conftest.err >&5 | |
5456 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5457 | (exit $ac_status); } && { | |
5458 | test -z "$ac_c_werror_flag" || | |
5459 | test ! -s conftest.err | |
5460 | } && test -s conftest$ac_exeext && | |
5461 | $as_test_x conftest$ac_exeext; then | |
5462 | eval "$as_ac_var=yes" | |
5463 | else | |
5464 | echo "$as_me: failed program was:" >&5 | |
5465 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5466 | ||
5467 | eval "$as_ac_var=no" | |
5468 | fi | |
5469 | ||
5470 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5471 | conftest$ac_exeext conftest.$ac_ext | |
5472 | fi | |
5473 | ac_res=`eval echo '${'$as_ac_var'}'` | |
5474 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5475 | echo "${ECHO_T}$ac_res" >&6; } | |
5476 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5477 | cat >>confdefs.h <<_ACEOF | |
5478 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5479 | _ACEOF | |
5480 | ||
5481 | fi | |
5482 | done | |
5483 | ||
5484 | ||
5485 | if test $ac_cv_func_vsnprintf = no; then | |
5486 | # Extract the first word of "glib-config", so it can be a program name with args. | |
5487 | set dummy glib-config; ac_word=$2 | |
5488 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5489 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
5490 | if test "${ac_cv_prog_glibconfig+set}" = set; then | |
5491 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5492 | else | |
5493 | if test -n "$glibconfig"; then | |
5494 | ac_cv_prog_glibconfig="$glibconfig" # Let the user override the test. | |
5495 | else | |
5496 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5497 | for as_dir in $PATH | |
5498 | do | |
5499 | IFS=$as_save_IFS | |
5500 | test -z "$as_dir" && as_dir=. | |
5501 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5502 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5503 | ac_cv_prog_glibconfig="yes" | |
5504 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5505 | break 2 | |
5506 | fi | |
5507 | done | |
5508 | done | |
5509 | IFS=$as_save_IFS | |
5510 | ||
5511 | test -z "$ac_cv_prog_glibconfig" && ac_cv_prog_glibconfig="no" | |
5512 | fi | |
5513 | fi | |
5514 | glibconfig=$ac_cv_prog_glibconfig | |
5515 | if test -n "$glibconfig"; then | |
5516 | { echo "$as_me:$LINENO: result: $glibconfig" >&5 | |
5517 | echo "${ECHO_T}$glibconfig" >&6; } | |
5518 | else | |
5519 | { echo "$as_me:$LINENO: result: no" >&5 | |
5520 | echo "${ECHO_T}no" >&6; } | |
5521 | fi | |
5522 | ||
5523 | ||
5524 | if test $ac_cv_prog_glibconfig = yes;then | |
5525 | glib_cflags=`glib-config --cflags` | |
5526 | glib_libs=`glib-config --libs` | |
5527 | CPPFLAGS="$CPPFLAGS $glib_cflags" | |
5528 | LIBS="$LIBS $glib_libs" | |
5529 | ||
5530 | for ac_func in g_vsnprintf | |
5531 | do | |
5532 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5533 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5534 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
5535 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
5536 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5537 | else | |
5538 | cat >conftest.$ac_ext <<_ACEOF | |
5539 | /* confdefs.h. */ | |
5540 | _ACEOF | |
5541 | cat confdefs.h >>conftest.$ac_ext | |
5542 | cat >>conftest.$ac_ext <<_ACEOF | |
5543 | /* end confdefs.h. */ | |
5544 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5545 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5546 | #define $ac_func innocuous_$ac_func | |
5547 | ||
5548 | /* System header to define __stub macros and hopefully few prototypes, | |
5549 | which can conflict with char $ac_func (); below. | |
5550 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5551 | <limits.h> exists even on freestanding compilers. */ | |
5552 | ||
5553 | #ifdef __STDC__ | |
5554 | # include <limits.h> | |
5555 | #else | |
5556 | # include <assert.h> | |
5557 | #endif | |
5558 | ||
5559 | #undef $ac_func | |
5560 | ||
5561 | /* Override any GCC internal prototype to avoid an error. | |
5562 | Use char because int might match the return type of a GCC | |
5563 | builtin and then its argument prototype would still apply. */ | |
5564 | #ifdef __cplusplus | |
5565 | extern "C" | |
5566 | #endif | |
5567 | char $ac_func (); | |
5568 | /* The GNU C library defines this for functions which it implements | |
5569 | to always fail with ENOSYS. Some functions are actually named | |
5570 | something starting with __ and the normal name is an alias. */ | |
5571 | #if defined __stub_$ac_func || defined __stub___$ac_func | |
5572 | choke me | |
5573 | #endif | |
5574 | ||
5575 | int | |
5576 | main () | |
5577 | { | |
5578 | return $ac_func (); | |
5579 | ; | |
5580 | return 0; | |
5581 | } | |
5582 | _ACEOF | |
5583 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5584 | if { (ac_try="$ac_link" | |
5585 | case "(($ac_try" in | |
5586 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5587 | *) ac_try_echo=$ac_try;; | |
5588 | esac | |
5589 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5590 | (eval "$ac_link") 2>conftest.er1 | |
5591 | ac_status=$? | |
5592 | grep -v '^ *+' conftest.er1 >conftest.err | |
5593 | rm -f conftest.er1 | |
5594 | cat conftest.err >&5 | |
5595 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5596 | (exit $ac_status); } && { | |
5597 | test -z "$ac_c_werror_flag" || | |
5598 | test ! -s conftest.err | |
5599 | } && test -s conftest$ac_exeext && | |
5600 | $as_test_x conftest$ac_exeext; then | |
5601 | eval "$as_ac_var=yes" | |
5602 | else | |
5603 | echo "$as_me: failed program was:" >&5 | |
5604 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5605 | ||
5606 | eval "$as_ac_var=no" | |
5607 | fi | |
5608 | ||
5609 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5610 | conftest$ac_exeext conftest.$ac_ext | |
5611 | fi | |
5612 | ac_res=`eval echo '${'$as_ac_var'}'` | |
5613 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5614 | echo "${ECHO_T}$ac_res" >&6; } | |
5615 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5616 | cat >>confdefs.h <<_ACEOF | |
5617 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5618 | _ACEOF | |
5619 | ||
5620 | fi | |
5621 | done | |
5622 | ||
5623 | ||
5624 | for ac_header in glib.h | |
5625 | do | |
5626 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5627 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5628 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5629 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
5630 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5631 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5632 | fi | |
5633 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
5634 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5635 | echo "${ECHO_T}$ac_res" >&6; } | |
5636 | else | |
5637 | # Is the header compilable? | |
5638 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
5639 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
5640 | cat >conftest.$ac_ext <<_ACEOF | |
5641 | /* confdefs.h. */ | |
5642 | _ACEOF | |
5643 | cat confdefs.h >>conftest.$ac_ext | |
5644 | cat >>conftest.$ac_ext <<_ACEOF | |
5645 | /* end confdefs.h. */ | |
5646 | $ac_includes_default | |
5647 | #include <$ac_header> | |
5648 | _ACEOF | |
5649 | rm -f conftest.$ac_objext | |
5650 | if { (ac_try="$ac_compile" | |
5651 | case "(($ac_try" in | |
5652 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5653 | *) ac_try_echo=$ac_try;; | |
5654 | esac | |
5655 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5656 | (eval "$ac_compile") 2>conftest.er1 | |
5657 | ac_status=$? | |
5658 | grep -v '^ *+' conftest.er1 >conftest.err | |
5659 | rm -f conftest.er1 | |
5660 | cat conftest.err >&5 | |
5661 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5662 | (exit $ac_status); } && { | |
5663 | test -z "$ac_c_werror_flag" || | |
5664 | test ! -s conftest.err | |
5665 | } && test -s conftest.$ac_objext; then | |
5666 | ac_header_compiler=yes | |
5667 | else | |
5668 | echo "$as_me: failed program was:" >&5 | |
5669 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5670 | ||
5671 | ac_header_compiler=no | |
5672 | fi | |
5673 | ||
5674 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5675 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
5676 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
5677 | ||
5678 | # Is the header present? | |
5679 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
5680 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
5681 | cat >conftest.$ac_ext <<_ACEOF | |
5682 | /* confdefs.h. */ | |
5683 | _ACEOF | |
5684 | cat confdefs.h >>conftest.$ac_ext | |
5685 | cat >>conftest.$ac_ext <<_ACEOF | |
5686 | /* end confdefs.h. */ | |
5687 | #include <$ac_header> | |
5688 | _ACEOF | |
5689 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
5690 | case "(($ac_try" in | |
5691 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5692 | *) ac_try_echo=$ac_try;; | |
5693 | esac | |
5694 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5695 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
5696 | ac_status=$? | |
5697 | grep -v '^ *+' conftest.er1 >conftest.err | |
5698 | rm -f conftest.er1 | |
5699 | cat conftest.err >&5 | |
5700 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5701 | (exit $ac_status); } >/dev/null && { | |
5702 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
5703 | test ! -s conftest.err | |
5704 | }; then | |
5705 | ac_header_preproc=yes | |
5706 | else | |
5707 | echo "$as_me: failed program was:" >&5 | |
5708 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5709 | ||
5710 | ac_header_preproc=no | |
5711 | fi | |
5712 | ||
5713 | rm -f conftest.err conftest.$ac_ext | |
5714 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5715 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
5716 | ||
5717 | # So? What about this header? | |
5718 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
5719 | yes:no: ) | |
5720 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
5721 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
5722 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
5723 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
5724 | ac_header_preproc=yes | |
5725 | ;; | |
5726 | no:yes:* ) | |
5727 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
5728 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
5729 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
5730 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
5731 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
5732 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
5733 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
5734 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
5735 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
5736 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
5737 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
5738 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
5739 | ||
5740 | ;; | |
5741 | esac | |
5742 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5743 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
5744 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5745 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5746 | else | |
5747 | eval "$as_ac_Header=\$ac_header_preproc" | |
5748 | fi | |
5749 | ac_res=`eval echo '${'$as_ac_Header'}'` | |
5750 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5751 | echo "${ECHO_T}$ac_res" >&6; } | |
5752 | ||
5753 | fi | |
5754 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
5755 | cat >>confdefs.h <<_ACEOF | |
5756 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5757 | _ACEOF | |
5758 | ||
5759 | fi | |
5760 | ||
5761 | done | |
5762 | ||
5763 | if test $ac_cv_func_g_vsnprintf = no; then | |
5764 | { echo "$as_me:$LINENO: WARNING: GLib installation problem. | |
5765 | Continuing without GLib " >&5 | |
5766 | echo "$as_me: WARNING: GLib installation problem. | |
5767 | Continuing without GLib " >&2;} | |
5768 | fi | |
5769 | else | |
5770 | { echo "$as_me:$LINENO: WARNING: Neither vsnprintf nor GLib found. GNU Go is | |
5771 | compiled but it is safer to get GLib at | |
5772 | http://www.gtk.org/" >&5 | |
5773 | echo "$as_me: WARNING: Neither vsnprintf nor GLib found. GNU Go is | |
5774 | compiled but it is safer to get GLib at | |
5775 | http://www.gtk.org/" >&2;} | |
5776 | fi | |
5777 | fi | |
5778 | ||
5779 | ||
5780 | ||
5781 | ||
5782 | ||
5783 | { echo "$as_me:$LINENO: checking for variadic cpp define" >&5 | |
5784 | echo $ECHO_N "checking for variadic cpp define... $ECHO_C" >&6; } | |
5785 | if test "${gnugo_cv_cpp_variadic_define+set}" = set; then | |
5786 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5787 | else | |
5788 | cat >conftest.$ac_ext <<_ACEOF | |
5789 | /* confdefs.h. */ | |
5790 | _ACEOF | |
5791 | cat confdefs.h >>conftest.$ac_ext | |
5792 | cat >>conftest.$ac_ext <<_ACEOF | |
5793 | /* end confdefs.h. */ | |
5794 | #include <stdio.h> | |
5795 | #define zz(fmt,arg...) printf(fmt,##arg) | |
5796 | int | |
5797 | main () | |
5798 | { | |
5799 | zz("Hello");zz("%s","Hello");zz("%s%s","Hello","World") | |
5800 | ; | |
5801 | return 0; | |
5802 | } | |
5803 | _ACEOF | |
5804 | rm -f conftest.$ac_objext | |
5805 | if { (ac_try="$ac_compile" | |
5806 | case "(($ac_try" in | |
5807 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5808 | *) ac_try_echo=$ac_try;; | |
5809 | esac | |
5810 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5811 | (eval "$ac_compile") 2>conftest.er1 | |
5812 | ac_status=$? | |
5813 | grep -v '^ *+' conftest.er1 >conftest.err | |
5814 | rm -f conftest.er1 | |
5815 | cat conftest.err >&5 | |
5816 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5817 | (exit $ac_status); } && { | |
5818 | test -z "$ac_c_werror_flag" || | |
5819 | test ! -s conftest.err | |
5820 | } && test -s conftest.$ac_objext; then | |
5821 | gnugo_cv_cpp_variadic_define="yes" | |
5822 | else | |
5823 | echo "$as_me: failed program was:" >&5 | |
5824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5825 | ||
5826 | gnugo_cv_cpp_variadic_define="no" | |
5827 | fi | |
5828 | ||
5829 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5830 | ||
5831 | fi | |
5832 | { echo "$as_me:$LINENO: result: $gnugo_cv_cpp_variadic_define" >&5 | |
5833 | echo "${ECHO_T}$gnugo_cv_cpp_variadic_define" >&6; } | |
5834 | if test "$gnugo_cv_cpp_variadic_define" = "yes";then | |
5835 | cat >>confdefs.h <<\_ACEOF | |
5836 | #define HAVE_VARIADIC_DEFINE 1 | |
5837 | _ACEOF | |
5838 | ||
5839 | fi | |
5840 | ||
5841 | ||
5842 | ||
5843 | ||
5844 | ||
5845 | { echo "$as_me:$LINENO: checking whether $CC supports transparent unions" >&5 | |
5846 | echo $ECHO_N "checking whether $CC supports transparent unions... $ECHO_C" >&6; } | |
5847 | if test "${gnugo_cv_transparent_unions+set}" = set; then | |
5848 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5849 | else | |
5850 | cat >conftest.$ac_ext <<_ACEOF | |
5851 | /* confdefs.h. */ | |
5852 | _ACEOF | |
5853 | cat confdefs.h >>conftest.$ac_ext | |
5854 | cat >>conftest.$ac_ext <<_ACEOF | |
5855 | /* end confdefs.h. */ | |
5856 | ||
5857 | int | |
5858 | main () | |
5859 | { | |
5860 | struct { | |
5861 | union { | |
5862 | int x; | |
5863 | float y; | |
5864 | } | |
5865 | } A = { { .y = 0.0 } }; | |
5866 | A.y = 1.0; | |
5867 | ; | |
5868 | return 0; | |
5869 | } | |
5870 | _ACEOF | |
5871 | rm -f conftest.$ac_objext | |
5872 | if { (ac_try="$ac_compile" | |
5873 | case "(($ac_try" in | |
5874 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5875 | *) ac_try_echo=$ac_try;; | |
5876 | esac | |
5877 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5878 | (eval "$ac_compile") 2>conftest.er1 | |
5879 | ac_status=$? | |
5880 | grep -v '^ *+' conftest.er1 >conftest.err | |
5881 | rm -f conftest.er1 | |
5882 | cat conftest.err >&5 | |
5883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5884 | (exit $ac_status); } && { | |
5885 | test -z "$ac_c_werror_flag" || | |
5886 | test ! -s conftest.err | |
5887 | } && test -s conftest.$ac_objext; then | |
5888 | gnugo_cv_transparent_unions="yes" | |
5889 | else | |
5890 | echo "$as_me: failed program was:" >&5 | |
5891 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5892 | ||
5893 | gnugo_cv_transparent_unions="no" | |
5894 | fi | |
5895 | ||
5896 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5897 | ||
5898 | fi | |
5899 | { echo "$as_me:$LINENO: result: $gnugo_cv_transparent_unions" >&5 | |
5900 | echo "${ECHO_T}$gnugo_cv_transparent_unions" >&6; } | |
5901 | ||
5902 | if test "$gnugo_cv_transparent_unions" = "yes"; then | |
5903 | cat >>confdefs.h <<\_ACEOF | |
5904 | #define HAVE_TRANSPARENT_UNIONS 1 | |
5905 | _ACEOF | |
5906 | ||
5907 | fi | |
5908 | ||
5909 | ||
5910 | ||
5911 | ||
5912 | ||
5913 | ||
5914 | ||
5915 | ||
5916 | tmp_color_result="none" | |
5917 | ||
5918 | if test "$with_curses" != no -a "$enable_color" != no ; then | |
5919 | tmp_color_result="none (curses failed)" | |
5920 | ||
5921 | ||
5922 | if test "$term_header" != "no" -a "$curses_header" != "no" ; then | |
5923 | ||
5924 | { echo "$as_me:$LINENO: checking for library containing tparm" >&5 | |
5925 | echo $ECHO_N "checking for library containing tparm... $ECHO_C" >&6; } | |
5926 | if test "${ac_cv_search_tparm+set}" = set; then | |
5927 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5928 | else | |
5929 | ac_func_search_save_LIBS=$LIBS | |
5930 | cat >conftest.$ac_ext <<_ACEOF | |
5931 | /* confdefs.h. */ | |
5932 | _ACEOF | |
5933 | cat confdefs.h >>conftest.$ac_ext | |
5934 | cat >>conftest.$ac_ext <<_ACEOF | |
5935 | /* end confdefs.h. */ | |
5936 | ||
5937 | /* Override any GCC internal prototype to avoid an error. | |
5938 | Use char because int might match the return type of a GCC | |
5939 | builtin and then its argument prototype would still apply. */ | |
5940 | #ifdef __cplusplus | |
5941 | extern "C" | |
5942 | #endif | |
5943 | char tparm (); | |
5944 | int | |
5945 | main () | |
5946 | { | |
5947 | return tparm (); | |
5948 | ; | |
5949 | return 0; | |
5950 | } | |
5951 | _ACEOF | |
5952 | for ac_lib in '' ncurses curses pdcurses termcap terminfo termlib; do | |
5953 | if test -z "$ac_lib"; then | |
5954 | ac_res="none required" | |
5955 | else | |
5956 | ac_res=-l$ac_lib | |
5957 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
5958 | fi | |
5959 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5960 | if { (ac_try="$ac_link" | |
5961 | case "(($ac_try" in | |
5962 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5963 | *) ac_try_echo=$ac_try;; | |
5964 | esac | |
5965 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5966 | (eval "$ac_link") 2>conftest.er1 | |
5967 | ac_status=$? | |
5968 | grep -v '^ *+' conftest.er1 >conftest.err | |
5969 | rm -f conftest.er1 | |
5970 | cat conftest.err >&5 | |
5971 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5972 | (exit $ac_status); } && { | |
5973 | test -z "$ac_c_werror_flag" || | |
5974 | test ! -s conftest.err | |
5975 | } && test -s conftest$ac_exeext && | |
5976 | $as_test_x conftest$ac_exeext; then | |
5977 | ac_cv_search_tparm=$ac_res | |
5978 | else | |
5979 | echo "$as_me: failed program was:" >&5 | |
5980 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5981 | ||
5982 | ||
5983 | fi | |
5984 | ||
5985 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5986 | conftest$ac_exeext | |
5987 | if test "${ac_cv_search_tparm+set}" = set; then | |
5988 | break | |
5989 | fi | |
5990 | done | |
5991 | if test "${ac_cv_search_tparm+set}" = set; then | |
5992 | : | |
5993 | else | |
5994 | ac_cv_search_tparm=no | |
5995 | fi | |
5996 | rm conftest.$ac_ext | |
5997 | LIBS=$ac_func_search_save_LIBS | |
5998 | fi | |
5999 | { echo "$as_me:$LINENO: result: $ac_cv_search_tparm" >&5 | |
6000 | echo "${ECHO_T}$ac_cv_search_tparm" >&6; } | |
6001 | ac_res=$ac_cv_search_tparm | |
6002 | if test "$ac_res" != no; then | |
6003 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6004 | ||
6005 | fi | |
6006 | ||
6007 | ||
6008 | if test "$ac_cv_search_tparm" != "no" ; then | |
6009 | cat >>confdefs.h <<\_ACEOF | |
6010 | #define TERMINFO 1 | |
6011 | _ACEOF | |
6012 | ||
6013 | tmp_color_result="curses" | |
6014 | fi | |
6015 | fi | |
6016 | fi | |
6017 | ||
6018 | if test "$with_curses" = no -a "$enable_color" != no ; then | |
6019 | cat >>confdefs.h <<\_ACEOF | |
6020 | #define ANSI_COLOR 1 | |
6021 | _ACEOF | |
6022 | ||
6023 | tmp_color_result="ANSI color" | |
6024 | ||
6025 | fi | |
6026 | ||
6027 | { echo "$as_me:$LINENO: checking for color support" >&5 | |
6028 | echo $ECHO_N "checking for color support... $ECHO_C" >&6; } | |
6029 | { echo "$as_me:$LINENO: result: $tmp_color_result" >&5 | |
6030 | echo "${ECHO_T}$tmp_color_result" >&6; } | |
6031 | ||
6032 | ||
6033 | ||
6034 | ||
6035 | ||
6036 | if test "$with_readline" = yes ; then | |
6037 | ||
6038 | { echo "$as_me:$LINENO: checking for library containing readline" >&5 | |
6039 | echo $ECHO_N "checking for library containing readline... $ECHO_C" >&6; } | |
6040 | if test "${ac_cv_search_readline+set}" = set; then | |
6041 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6042 | else | |
6043 | ac_func_search_save_LIBS=$LIBS | |
6044 | cat >conftest.$ac_ext <<_ACEOF | |
6045 | /* confdefs.h. */ | |
6046 | _ACEOF | |
6047 | cat confdefs.h >>conftest.$ac_ext | |
6048 | cat >>conftest.$ac_ext <<_ACEOF | |
6049 | /* end confdefs.h. */ | |
6050 | ||
6051 | /* Override any GCC internal prototype to avoid an error. | |
6052 | Use char because int might match the return type of a GCC | |
6053 | builtin and then its argument prototype would still apply. */ | |
6054 | #ifdef __cplusplus | |
6055 | extern "C" | |
6056 | #endif | |
6057 | char readline (); | |
6058 | int | |
6059 | main () | |
6060 | { | |
6061 | return readline (); | |
6062 | ; | |
6063 | return 0; | |
6064 | } | |
6065 | _ACEOF | |
6066 | for ac_lib in '' termcap readline; do | |
6067 | if test -z "$ac_lib"; then | |
6068 | ac_res="none required" | |
6069 | else | |
6070 | ac_res=-l$ac_lib | |
6071 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6072 | fi | |
6073 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6074 | if { (ac_try="$ac_link" | |
6075 | case "(($ac_try" in | |
6076 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6077 | *) ac_try_echo=$ac_try;; | |
6078 | esac | |
6079 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
6080 | (eval "$ac_link") 2>conftest.er1 | |
6081 | ac_status=$? | |
6082 | grep -v '^ *+' conftest.er1 >conftest.err | |
6083 | rm -f conftest.er1 | |
6084 | cat conftest.err >&5 | |
6085 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6086 | (exit $ac_status); } && { | |
6087 | test -z "$ac_c_werror_flag" || | |
6088 | test ! -s conftest.err | |
6089 | } && test -s conftest$ac_exeext && | |
6090 | $as_test_x conftest$ac_exeext; then | |
6091 | ac_cv_search_readline=$ac_res | |
6092 | else | |
6093 | echo "$as_me: failed program was:" >&5 | |
6094 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6095 | ||
6096 | ||
6097 | fi | |
6098 | ||
6099 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
6100 | conftest$ac_exeext | |
6101 | if test "${ac_cv_search_readline+set}" = set; then | |
6102 | break | |
6103 | fi | |
6104 | done | |
6105 | if test "${ac_cv_search_readline+set}" = set; then | |
6106 | : | |
6107 | else | |
6108 | ac_cv_search_readline=no | |
6109 | fi | |
6110 | rm conftest.$ac_ext | |
6111 | LIBS=$ac_func_search_save_LIBS | |
6112 | fi | |
6113 | { echo "$as_me:$LINENO: result: $ac_cv_search_readline" >&5 | |
6114 | echo "${ECHO_T}$ac_cv_search_readline" >&6; } | |
6115 | ac_res=$ac_cv_search_readline | |
6116 | if test "$ac_res" != no; then | |
6117 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6118 | ||
6119 | fi | |
6120 | ||
6121 | ||
6122 | if test "$ac_cv_search_readline" != "no" ; then | |
6123 | cat >>confdefs.h <<\_ACEOF | |
6124 | #define READLINE 1 | |
6125 | _ACEOF | |
6126 | ||
6127 | else | |
6128 | cat >>confdefs.h <<\_ACEOF | |
6129 | #define READLINE 0 | |
6130 | _ACEOF | |
6131 | ||
6132 | fi | |
6133 | else | |
6134 | cat >>confdefs.h <<\_ACEOF | |
6135 | #define READLINE 0 | |
6136 | _ACEOF | |
6137 | ||
6138 | fi | |
6139 | ||
6140 | ||
6141 | ||
6142 | ||
6143 | ||
6144 | if test "$enable_grid_opt" = "distrust" ; then | |
6145 | cat >>confdefs.h <<\_ACEOF | |
6146 | #define GRID_OPT 2 | |
6147 | _ACEOF | |
6148 | ||
6149 | else | |
6150 | if test "$enable_grid_opt" = "no" ; then | |
6151 | cat >>confdefs.h <<\_ACEOF | |
6152 | #define GRID_OPT 0 | |
6153 | _ACEOF | |
6154 | ||
6155 | else | |
6156 | cat >>confdefs.h <<\_ACEOF | |
6157 | #define GRID_OPT 1 | |
6158 | _ACEOF | |
6159 | ||
6160 | fi | |
6161 | fi | |
6162 | ||
6163 | ||
6164 | ||
6165 | ||
6166 | ||
6167 | ||
6168 | if test "$enable_cache_size" ; then | |
6169 | cat >>confdefs.h <<_ACEOF | |
6170 | #define DEFAULT_MEMORY $enable_cache_size | |
6171 | _ACEOF | |
6172 | ||
6173 | else | |
6174 | cat >>confdefs.h <<_ACEOF | |
6175 | #define DEFAULT_MEMORY $default_cache_size | |
6176 | _ACEOF | |
6177 | ||
6178 | fi | |
6179 | ||
6180 | ||
6181 | ||
6182 | ||
6183 | ||
6184 | ||
6185 | if test "$enable_level" ; then | |
6186 | cat >>confdefs.h <<_ACEOF | |
6187 | #define DEFAULT_LEVEL $enable_level | |
6188 | _ACEOF | |
6189 | ||
6190 | else | |
6191 | cat >>confdefs.h <<_ACEOF | |
6192 | #define DEFAULT_LEVEL $default_level | |
6193 | _ACEOF | |
6194 | ||
6195 | fi | |
6196 | ||
6197 | ||
6198 | ||
6199 | ||
6200 | ||
6201 | if test "$enable_owl_node_limit" ; then | |
6202 | cat >>confdefs.h <<_ACEOF | |
6203 | #define OWL_NODE_LIMIT $enable_owl_node_limit | |
6204 | _ACEOF | |
6205 | ||
6206 | else | |
6207 | cat >>confdefs.h <<_ACEOF | |
6208 | #define OWL_NODE_LIMIT $default_owl_node_limit | |
6209 | _ACEOF | |
6210 | ||
6211 | fi | |
6212 | ||
6213 | ||
6214 | ||
6215 | ||
6216 | ||
6217 | ||
6218 | if test "$enable_semeai_node_limit" ; then | |
6219 | cat >>confdefs.h <<_ACEOF | |
6220 | #define SEMEAI_NODE_LIMIT $enable_semeai_node_limit | |
6221 | _ACEOF | |
6222 | ||
6223 | else | |
6224 | cat >>confdefs.h <<_ACEOF | |
6225 | #define SEMEAI_NODE_LIMIT $default_semeai_node_limit | |
6226 | _ACEOF | |
6227 | ||
6228 | fi | |
6229 | ||
6230 | ||
6231 | ||
6232 | ||
6233 | if test "$enable_dfa" != "no"; then | |
6234 | DFA_ENABLED_TRUE= | |
6235 | DFA_ENABLED_FALSE='#' | |
6236 | else | |
6237 | DFA_ENABLED_TRUE='#' | |
6238 | DFA_ENABLED_FALSE= | |
6239 | fi | |
6240 | ||
6241 | ||
6242 | rm -f \ | |
6243 | patterns/owl_attackpat.c \ | |
6244 | patterns/owl_defendpat.c \ | |
6245 | patterns/owl_vital_apat.c | |
6246 | ||
6247 | ||
6248 | ||
6249 | ||
6250 | ||
6251 | ||
6252 | if test "$enable_chinese_rules" = "yes" ; then | |
6253 | cat >>confdefs.h <<\_ACEOF | |
6254 | #define CHINESE_RULES 1 | |
6255 | _ACEOF | |
6256 | ||
6257 | else | |
6258 | cat >>confdefs.h <<\_ACEOF | |
6259 | #define CHINESE_RULES 0 | |
6260 | _ACEOF | |
6261 | ||
6262 | fi | |
6263 | ||
6264 | ||
6265 | ||
6266 | ||
6267 | ||
6268 | if test "$disable_resignation_allowed" = "yes" ; then | |
6269 | cat >>confdefs.h <<\_ACEOF | |
6270 | #define RESIGNATION_ALLOWED 0 | |
6271 | _ACEOF | |
6272 | ||
6273 | else | |
6274 | cat >>confdefs.h <<\_ACEOF | |
6275 | #define RESIGNATION_ALLOWED 1 | |
6276 | _ACEOF | |
6277 | ||
6278 | fi | |
6279 | ||
6280 | ||
6281 | ||
6282 | ||
6283 | ||
6284 | if test "$enable_metamachine" = "yes" ; then | |
6285 | cat >>confdefs.h <<\_ACEOF | |
6286 | #define ORACLE 1 | |
6287 | _ACEOF | |
6288 | ||
6289 | else | |
6290 | cat >>confdefs.h <<\_ACEOF | |
6291 | #define ORACLE 0 | |
6292 | _ACEOF | |
6293 | ||
6294 | fi | |
6295 | ||
6296 | ||
6297 | ||
6298 | ||
6299 | ||
6300 | if test "$enable_experimental_break_in" = "no" ; then | |
6301 | cat >>confdefs.h <<\_ACEOF | |
6302 | #define USE_BREAK_IN 0 | |
6303 | _ACEOF | |
6304 | ||
6305 | else | |
6306 | cat >>confdefs.h <<\_ACEOF | |
6307 | #define USE_BREAK_IN 1 | |
6308 | _ACEOF | |
6309 | ||
6310 | fi | |
6311 | ||
6312 | ||
6313 | ||
6314 | ||
6315 | ||
6316 | if test "$enable_experimental_owl_ext" = "yes" ; then | |
6317 | cat >>confdefs.h <<\_ACEOF | |
6318 | #define EXPERIMENTAL_OWL_EXT 1 | |
6319 | _ACEOF | |
6320 | ||
6321 | else | |
6322 | cat >>confdefs.h <<\_ACEOF | |
6323 | #define EXPERIMENTAL_OWL_EXT 0 | |
6324 | _ACEOF | |
6325 | ||
6326 | fi | |
6327 | ||
6328 | ||
6329 | ||
6330 | ||
6331 | ||
6332 | if test "$enable_cosmic_gnugo" = "yes" ; then | |
6333 | cat >>confdefs.h <<\_ACEOF | |
6334 | #define COSMIC_GNUGO 1 | |
6335 | _ACEOF | |
6336 | ||
6337 | else | |
6338 | cat >>confdefs.h <<\_ACEOF | |
6339 | #define COSMIC_GNUGO 0 | |
6340 | _ACEOF | |
6341 | ||
6342 | fi | |
6343 | ||
6344 | ||
6345 | ||
6346 | ||
6347 | ||
6348 | if test "$enable_large_scale" = "yes" ; then | |
6349 | cat >>confdefs.h <<\_ACEOF | |
6350 | #define LARGE_SCALE 1 | |
6351 | _ACEOF | |
6352 | ||
6353 | else | |
6354 | cat >>confdefs.h <<\_ACEOF | |
6355 | #define LARGE_SCALE 0 | |
6356 | _ACEOF | |
6357 | ||
6358 | fi | |
6359 | ||
6360 | ||
6361 | ||
6362 | ||
6363 | ||
6364 | if test "$enable_experimental_connections" = "no" ; then | |
6365 | cat >>confdefs.h <<\_ACEOF | |
6366 | #define EXPERIMENTAL_CONNECTIONS 0 | |
6367 | _ACEOF | |
6368 | ||
6369 | else | |
6370 | cat >>confdefs.h <<\_ACEOF | |
6371 | #define EXPERIMENTAL_CONNECTIONS 1 | |
6372 | _ACEOF | |
6373 | ||
6374 | fi | |
6375 | ||
6376 | ||
6377 | ||
6378 | ||
6379 | ||
6380 | if test "$enable_alternate_connections" = "no" ; then | |
6381 | cat >>confdefs.h <<\_ACEOF | |
6382 | #define ALTERNATE_CONNECTIONS 0 | |
6383 | _ACEOF | |
6384 | ||
6385 | else | |
6386 | cat >>confdefs.h <<\_ACEOF | |
6387 | #define ALTERNATE_CONNECTIONS 1 | |
6388 | _ACEOF | |
6389 | ||
6390 | fi | |
6391 | ||
6392 | ||
6393 | ||
6394 | ||
6395 | ||
6396 | if test "$enable_owl_threats" = "yes" ; then | |
6397 | cat >>confdefs.h <<\_ACEOF | |
6398 | #define OWL_THREATS 1 | |
6399 | _ACEOF | |
6400 | ||
6401 | else | |
6402 | cat >>confdefs.h <<\_ACEOF | |
6403 | #define OWL_THREATS 0 | |
6404 | _ACEOF | |
6405 | ||
6406 | fi | |
6407 | ||
6408 | ||
6409 | ||
6410 | ||
6411 | ||
6412 | if test "$enable_valgrind" = "yes" ; then | |
6413 | cat >>confdefs.h <<\_ACEOF | |
6414 | #define USE_VALGRIND 1 | |
6415 | _ACEOF | |
6416 | ||
6417 | else | |
6418 | cat >>confdefs.h <<\_ACEOF | |
6419 | #define USE_VALGRIND 0 | |
6420 | _ACEOF | |
6421 | ||
6422 | fi | |
6423 | ||
6424 | ||
6425 | ||
6426 | ||
6427 | ||
6428 | if test "$ac_compiler_gnu" = "yes"; then | |
6429 | GCC_ONLY_TRUE= | |
6430 | GCC_ONLY_FALSE='#' | |
6431 | else | |
6432 | GCC_ONLY_TRUE='#' | |
6433 | GCC_ONLY_FALSE= | |
6434 | fi | |
6435 | ||
6436 | ||
6437 | ||
6438 | ||
6439 | ||
6440 | ||
6441 | ||
6442 | if test "$ac_compiler_gnu" = "yes"; then | |
6443 | ||
6444 | GCC_MAJOR_VERSION=`echo __GNUC__ | $CC -E -xc - | tail -n 1` | |
6445 | GCC_MINOR_VERSION=`echo __GNUC_MINOR__ | $CC -E -xc - | tail -n 1` | |
6446 | ||
6447 | GNU_GO_WARNINGS='-Wall -W -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wundef' | |
6448 | ||
6449 | if (test $GCC_MAJOR_VERSION -eq 3 && test $GCC_MINOR_VERSION -ge 4) || test $GCC_MAJOR_VERSION -gt 3; then | |
6450 | GNU_GO_WARNINGS="$GNU_GO_WARNINGS -Wdeclaration-after-statement" | |
6451 | fi | |
6452 | ||
6453 | else | |
6454 | GCC_MAJOR_VERSION=0 | |
6455 | GCC_MINOR_VERSION=0 | |
6456 | GNU_GO_WARNINGS='' | |
6457 | fi | |
6458 | ||
6459 | ||
6460 | ||
6461 | ||
6462 | ||
6463 | ||
6464 | if test "$enable_socket_support" != "no"; then | |
6465 | # Check for all required headers, macros, structures and functions | |
6466 | # at once. | |
6467 | { echo "$as_me:$LINENO: checking whether socket support can be compiled" >&5 | |
6468 | echo $ECHO_N "checking whether socket support can be compiled... $ECHO_C" >&6; } | |
6469 | if test "${gnugo_cv_sockets_supported+set}" = set; then | |
6470 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6471 | else | |
6472 | cat >conftest.$ac_ext <<_ACEOF | |
6473 | /* confdefs.h. */ | |
6474 | _ACEOF | |
6475 | cat confdefs.h >>conftest.$ac_ext | |
6476 | cat >>conftest.$ac_ext <<_ACEOF | |
6477 | /* end confdefs.h. */ | |
6478 | #if !defined(_WIN32) && !defined(_WIN32_WCE) | |
6479 | #include <sys/socket.h> | |
6480 | #include <netinet/in.h> | |
6481 | #include <arpa/inet.h> | |
6482 | #include <netdb.h> | |
6483 | #else /* on Windows */ | |
6484 | #include <winsock.h> | |
6485 | #endif /* on Windows */ | |
6486 | int | |
6487 | main () | |
6488 | { | |
6489 | struct sockaddr_in A; | |
6490 | struct hostent *H; | |
6491 | A.sin_family = AF_INET; | |
6492 | A.sin_addr.s_addr = htonl(INADDR_ANY); | |
6493 | A.sin_port = htons(0); | |
6494 | gethostbyname(0); | |
6495 | socket(PF_INET, SOCK_STREAM, 0); | |
6496 | connect(0, 0, 0); | |
6497 | bind(0, 0, 0); | |
6498 | listen(0, 0); | |
6499 | accept(0, 0, 0); | |
6500 | ; | |
6501 | return 0; | |
6502 | } | |
6503 | _ACEOF | |
6504 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6505 | if { (ac_try="$ac_link" | |
6506 | case "(($ac_try" in | |
6507 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6508 | *) ac_try_echo=$ac_try;; | |
6509 | esac | |
6510 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
6511 | (eval "$ac_link") 2>conftest.er1 | |
6512 | ac_status=$? | |
6513 | grep -v '^ *+' conftest.er1 >conftest.err | |
6514 | rm -f conftest.er1 | |
6515 | cat conftest.err >&5 | |
6516 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6517 | (exit $ac_status); } && { | |
6518 | test -z "$ac_c_werror_flag" || | |
6519 | test ! -s conftest.err | |
6520 | } && test -s conftest$ac_exeext && | |
6521 | $as_test_x conftest$ac_exeext; then | |
6522 | gnugo_cv_sockets_supported="yes" | |
6523 | else | |
6524 | echo "$as_me: failed program was:" >&5 | |
6525 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6526 | ||
6527 | gnugo_cv_sockets_supported="no" | |
6528 | fi | |
6529 | ||
6530 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
6531 | conftest$ac_exeext conftest.$ac_ext | |
6532 | fi | |
6533 | { echo "$as_me:$LINENO: result: $gnugo_cv_sockets_supported" >&5 | |
6534 | echo "${ECHO_T}$gnugo_cv_sockets_supported" >&6; } | |
6535 | ||
6536 | if test "$gnugo_cv_sockets_supported" = "yes"; then | |
6537 | cat >>confdefs.h <<\_ACEOF | |
6538 | #define ENABLE_SOCKET_SUPPORT 1 | |
6539 | _ACEOF | |
6540 | ||
6541 | else | |
6542 | if test "$enable_socket_support" = "yes"; then | |
6543 | { echo "$as_me:$LINENO: WARNING: | |
6544 | *** Socket support was requested but does not pass configure test. *** | |
6545 | *** Proceed only if you know what you are doing. ***" >&5 | |
6546 | echo "$as_me: WARNING: | |
6547 | *** Socket support was requested but does not pass configure test. *** | |
6548 | *** Proceed only if you know what you are doing. ***" >&2;} | |
6549 | cat >>confdefs.h <<\_ACEOF | |
6550 | #define ENABLE_SOCKET_SUPPORT 1 | |
6551 | _ACEOF | |
6552 | ||
6553 | fi | |
6554 | fi | |
6555 | fi | |
6556 | ||
6557 | #AM_GNU_GETTEXT | |
6558 | #AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl) | |
6559 | ||
6560 | ||
6561 | ac_config_files="$ac_config_files Makefile interface/Makefile patterns/Makefile sgf/Makefile utils/Makefile engine/Makefile doc/Makefile regression/Makefile config.vc:config.vcin" | |
6562 | ||
6563 | cat >confcache <<\_ACEOF | |
6564 | # This file is a shell script that caches the results of configure | |
6565 | # tests run on this system so they can be shared between configure | |
6566 | # scripts and configure runs, see configure's option --config-cache. | |
6567 | # It is not useful on other systems. If it contains results you don't | |
6568 | # want to keep, you may remove or edit it. | |
6569 | # | |
6570 | # config.status only pays attention to the cache file if you give it | |
6571 | # the --recheck option to rerun configure. | |
6572 | # | |
6573 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
6574 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
6575 | # following values. | |
6576 | ||
6577 | _ACEOF | |
6578 | ||
6579 | # The following way of writing the cache mishandles newlines in values, | |
6580 | # but we know of no workaround that is simple, portable, and efficient. | |
6581 | # So, we kill variables containing newlines. | |
6582 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6583 | # and sets the high bit in the cache file unless we assign to the vars. | |
6584 | ( | |
6585 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
6586 | eval ac_val=\$$ac_var | |
6587 | case $ac_val in #( | |
6588 | *${as_nl}*) | |
6589 | case $ac_var in #( | |
6590 | *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
6591 | echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
6592 | esac | |
6593 | case $ac_var in #( | |
6594 | _ | IFS | as_nl) ;; #( | |
6595 | *) $as_unset $ac_var ;; | |
6596 | esac ;; | |
6597 | esac | |
6598 | done | |
6599 | ||
6600 | (set) 2>&1 | | |
6601 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
6602 | *${as_nl}ac_space=\ *) | |
6603 | # `set' does not quote correctly, so add quotes (double-quote | |
6604 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
6605 | sed -n \ | |
6606 | "s/'/'\\\\''/g; | |
6607 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
6608 | ;; #( | |
6609 | *) | |
6610 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6611 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
6612 | ;; | |
6613 | esac | | |
6614 | sort | |
6615 | ) | | |
6616 | sed ' | |
6617 | /^ac_cv_env_/b end | |
6618 | t clear | |
6619 | :clear | |
6620 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
6621 | t end | |
6622 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
6623 | :end' >>confcache | |
6624 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
6625 | if test -w "$cache_file"; then | |
6626 | test "x$cache_file" != "x/dev/null" && | |
6627 | { echo "$as_me:$LINENO: updating cache $cache_file" >&5 | |
6628 | echo "$as_me: updating cache $cache_file" >&6;} | |
6629 | cat confcache >$cache_file | |
6630 | else | |
6631 | { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 | |
6632 | echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
6633 | fi | |
6634 | fi | |
6635 | rm -f confcache | |
6636 | ||
6637 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
6638 | # Let make expand exec_prefix. | |
6639 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6640 | ||
6641 | DEFS=-DHAVE_CONFIG_H | |
6642 | ||
6643 | ac_libobjs= | |
6644 | ac_ltlibobjs= | |
6645 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
6646 | # 1. Remove the extension, and $U if already installed. | |
6647 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
6648 | ac_i=`echo "$ac_i" | sed "$ac_script"` | |
6649 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
6650 | # will be set to the directory where LIBOBJS objects are built. | |
6651 | ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
6652 | ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
6653 | done | |
6654 | LIBOBJS=$ac_libobjs | |
6655 | ||
6656 | LTLIBOBJS=$ac_ltlibobjs | |
6657 | ||
6658 | ||
6659 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
6660 | { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. | |
6661 | Usually this means the macro was only invoked conditionally." >&5 | |
6662 | echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. | |
6663 | Usually this means the macro was only invoked conditionally." >&2;} | |
6664 | { (exit 1); exit 1; }; } | |
6665 | fi | |
6666 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
6667 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
6668 | Usually this means the macro was only invoked conditionally." >&5 | |
6669 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
6670 | Usually this means the macro was only invoked conditionally." >&2;} | |
6671 | { (exit 1); exit 1; }; } | |
6672 | fi | |
6673 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
6674 | { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. | |
6675 | Usually this means the macro was only invoked conditionally." >&5 | |
6676 | echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. | |
6677 | Usually this means the macro was only invoked conditionally." >&2;} | |
6678 | { (exit 1); exit 1; }; } | |
6679 | fi | |
6680 | if test -z "${DFA_ENABLED_TRUE}" && test -z "${DFA_ENABLED_FALSE}"; then | |
6681 | { { echo "$as_me:$LINENO: error: conditional \"DFA_ENABLED\" was never defined. | |
6682 | Usually this means the macro was only invoked conditionally." >&5 | |
6683 | echo "$as_me: error: conditional \"DFA_ENABLED\" was never defined. | |
6684 | Usually this means the macro was only invoked conditionally." >&2;} | |
6685 | { (exit 1); exit 1; }; } | |
6686 | fi | |
6687 | if test -z "${GCC_ONLY_TRUE}" && test -z "${GCC_ONLY_FALSE}"; then | |
6688 | { { echo "$as_me:$LINENO: error: conditional \"GCC_ONLY\" was never defined. | |
6689 | Usually this means the macro was only invoked conditionally." >&5 | |
6690 | echo "$as_me: error: conditional \"GCC_ONLY\" was never defined. | |
6691 | Usually this means the macro was only invoked conditionally." >&2;} | |
6692 | { (exit 1); exit 1; }; } | |
6693 | fi | |
6694 | ||
6695 | : ${CONFIG_STATUS=./config.status} | |
6696 | ac_clean_files_save=$ac_clean_files | |
6697 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
6698 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
6699 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
6700 | cat >$CONFIG_STATUS <<_ACEOF | |
6701 | #! $SHELL | |
6702 | # Generated by $as_me. | |
6703 | # Run this file to recreate the current configuration. | |
6704 | # Compiler output produced by configure, useful for debugging | |
6705 | # configure, is in config.log if it exists. | |
6706 | ||
6707 | debug=false | |
6708 | ac_cs_recheck=false | |
6709 | ac_cs_silent=false | |
6710 | SHELL=\${CONFIG_SHELL-$SHELL} | |
6711 | _ACEOF | |
6712 | ||
6713 | cat >>$CONFIG_STATUS <<\_ACEOF | |
6714 | ## --------------------- ## | |
6715 | ## M4sh Initialization. ## | |
6716 | ## --------------------- ## | |
6717 | ||
6718 | # Be more Bourne compatible | |
6719 | DUALCASE=1; export DUALCASE # for MKS sh | |
6720 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
6721 | emulate sh | |
6722 | NULLCMD=: | |
6723 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
6724 | # is contrary to our usage. Disable this feature. | |
6725 | alias -g '${1+"$@"}'='"$@"' | |
6726 | setopt NO_GLOB_SUBST | |
6727 | else | |
6728 | case `(set -o) 2>/dev/null` in | |
6729 | *posix*) set -o posix ;; | |
6730 | esac | |
6731 | ||
6732 | fi | |
6733 | ||
6734 | ||
6735 | ||
6736 | ||
6737 | # PATH needs CR | |
6738 | # Avoid depending upon Character Ranges. | |
6739 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
6740 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
6741 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
6742 | as_cr_digits='0123456789' | |
6743 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
6744 | ||
6745 | # The user is always right. | |
6746 | if test "${PATH_SEPARATOR+set}" != set; then | |
6747 | echo "#! /bin/sh" >conf$$.sh | |
6748 | echo "exit 0" >>conf$$.sh | |
6749 | chmod +x conf$$.sh | |
6750 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6751 | PATH_SEPARATOR=';' | |
6752 | else | |
6753 | PATH_SEPARATOR=: | |
6754 | fi | |
6755 | rm -f conf$$.sh | |
6756 | fi | |
6757 | ||
6758 | # Support unset when possible. | |
6759 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
6760 | as_unset=unset | |
6761 | else | |
6762 | as_unset=false | |
6763 | fi | |
6764 | ||
6765 | ||
6766 | # IFS | |
6767 | # We need space, tab and new line, in precisely that order. Quoting is | |
6768 | # there to prevent editors from complaining about space-tab. | |
6769 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
6770 | # splitting by setting IFS to empty value.) | |
6771 | as_nl=' | |
6772 | ' | |
6773 | IFS=" "" $as_nl" | |
6774 | ||
6775 | # Find who we are. Look in the path if we contain no directory separator. | |
6776 | case $0 in | |
6777 | *[\\/]* ) as_myself=$0 ;; | |
6778 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6779 | for as_dir in $PATH | |
6780 | do | |
6781 | IFS=$as_save_IFS | |
6782 | test -z "$as_dir" && as_dir=. | |
6783 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
6784 | done | |
6785 | IFS=$as_save_IFS | |
6786 | ||
6787 | ;; | |
6788 | esac | |
6789 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
6790 | # in which case we are not to be found in the path. | |
6791 | if test "x$as_myself" = x; then | |
6792 | as_myself=$0 | |
6793 | fi | |
6794 | if test ! -f "$as_myself"; then | |
6795 | echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
6796 | { (exit 1); exit 1; } | |
6797 | fi | |
6798 | ||
6799 | # Work around bugs in pre-3.0 UWIN ksh. | |
6800 | for as_var in ENV MAIL MAILPATH | |
6801 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
6802 | done | |
6803 | PS1='$ ' | |
6804 | PS2='> ' | |
6805 | PS4='+ ' | |
6806 | ||
6807 | # NLS nuisances. | |
6808 | for as_var in \ | |
6809 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
6810 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
6811 | LC_TELEPHONE LC_TIME | |
6812 | do | |
6813 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
6814 | eval $as_var=C; export $as_var | |
6815 | else | |
6816 | ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
6817 | fi | |
6818 | done | |
6819 | ||
6820 | # Required to use basename. | |
6821 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
6822 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6823 | as_expr=expr | |
6824 | else | |
6825 | as_expr=false | |
6826 | fi | |
6827 | ||
6828 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
6829 | as_basename=basename | |
6830 | else | |
6831 | as_basename=false | |
6832 | fi | |
6833 | ||
6834 | ||
6835 | # Name of the executable. | |
6836 | as_me=`$as_basename -- "$0" || | |
6837 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
6838 | X"$0" : 'X\(//\)$' \| \ | |
6839 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
6840 | echo X/"$0" | | |
6841 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
6842 | s//\1/ | |
6843 | q | |
6844 | } | |
6845 | /^X\/\(\/\/\)$/{ | |
6846 | s//\1/ | |
6847 | q | |
6848 | } | |
6849 | /^X\/\(\/\).*/{ | |
6850 | s//\1/ | |
6851 | q | |
6852 | } | |
6853 | s/.*/./; q'` | |
6854 | ||
6855 | # CDPATH. | |
6856 | $as_unset CDPATH | |
6857 | ||
6858 | ||
6859 | ||
6860 | as_lineno_1=$LINENO | |
6861 | as_lineno_2=$LINENO | |
6862 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
6863 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
6864 | ||
6865 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
6866 | # uniformly replaced by the line number. The first 'sed' inserts a | |
6867 | # line-number line after each line using $LINENO; the second 'sed' | |
6868 | # does the real work. The second script uses 'N' to pair each | |
6869 | # line-number line with the line containing $LINENO, and appends | |
6870 | # trailing '-' during substitution so that $LINENO is not a special | |
6871 | # case at line end. | |
6872 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
6873 | # scripts with optimization help from Paolo Bonzini. Blame Lee | |
6874 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
6875 | sed -n ' | |
6876 | p | |
6877 | /[$]LINENO/= | |
6878 | ' <$as_myself | | |
6879 | sed ' | |
6880 | s/[$]LINENO.*/&-/ | |
6881 | t lineno | |
6882 | b | |
6883 | :lineno | |
6884 | N | |
6885 | :loop | |
6886 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
6887 | t loop | |
6888 | s/-\n.*// | |
6889 | ' >$as_me.lineno && | |
6890 | chmod +x "$as_me.lineno" || | |
6891 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
6892 | { (exit 1); exit 1; }; } | |
6893 | ||
6894 | # Don't try to exec as it changes $[0], causing all sort of problems | |
6895 | # (the dirname of $[0] is not the place where we might find the | |
6896 | # original and so on. Autoconf is especially sensitive to this). | |
6897 | . "./$as_me.lineno" | |
6898 | # Exit status is that of the last command. | |
6899 | exit | |
6900 | } | |
6901 | ||
6902 | ||
6903 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
6904 | as_dirname=dirname | |
6905 | else | |
6906 | as_dirname=false | |
6907 | fi | |
6908 | ||
6909 | ECHO_C= ECHO_N= ECHO_T= | |
6910 | case `echo -n x` in | |
6911 | -n*) | |
6912 | case `echo 'x\c'` in | |
6913 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
6914 | *) ECHO_C='\c';; | |
6915 | esac;; | |
6916 | *) | |
6917 | ECHO_N='-n';; | |
6918 | esac | |
6919 | ||
6920 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
6921 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6922 | as_expr=expr | |
6923 | else | |
6924 | as_expr=false | |
6925 | fi | |
6926 | ||
6927 | rm -f conf$$ conf$$.exe conf$$.file | |
6928 | if test -d conf$$.dir; then | |
6929 | rm -f conf$$.dir/conf$$.file | |
6930 | else | |
6931 | rm -f conf$$.dir | |
6932 | mkdir conf$$.dir | |
6933 | fi | |
6934 | echo >conf$$.file | |
6935 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
6936 | as_ln_s='ln -s' | |
6937 | # ... but there are two gotchas: | |
6938 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
6939 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
6940 | # In both cases, we have to default to `cp -p'. | |
6941 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
6942 | as_ln_s='cp -p' | |
6943 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
6944 | as_ln_s=ln | |
6945 | else | |
6946 | as_ln_s='cp -p' | |
6947 | fi | |
6948 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
6949 | rmdir conf$$.dir 2>/dev/null | |
6950 | ||
6951 | if mkdir -p . 2>/dev/null; then | |
6952 | as_mkdir_p=: | |
6953 | else | |
6954 | test -d ./-p && rmdir ./-p | |
6955 | as_mkdir_p=false | |
6956 | fi | |
6957 | ||
6958 | if test -x / >/dev/null 2>&1; then | |
6959 | as_test_x='test -x' | |
6960 | else | |
6961 | if ls -dL / >/dev/null 2>&1; then | |
6962 | as_ls_L_option=L | |
6963 | else | |
6964 | as_ls_L_option= | |
6965 | fi | |
6966 | as_test_x=' | |
6967 | eval sh -c '\'' | |
6968 | if test -d "$1"; then | |
6969 | test -d "$1/."; | |
6970 | else | |
6971 | case $1 in | |
6972 | -*)set "./$1";; | |
6973 | esac; | |
6974 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
6975 | ???[sx]*):;;*)false;;esac;fi | |
6976 | '\'' sh | |
6977 | ' | |
6978 | fi | |
6979 | as_executable_p=$as_test_x | |
6980 | ||
6981 | # Sed expression to map a string onto a valid CPP name. | |
6982 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
6983 | ||
6984 | # Sed expression to map a string onto a valid variable name. | |
6985 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
6986 | ||
6987 | ||
6988 | exec 6>&1 | |
6989 | ||
6990 | # Save the log message, to keep $[0] and so on meaningful, and to | |
6991 | # report actual input values of CONFIG_FILES etc. instead of their | |
6992 | # values after options handling. | |
6993 | ac_log=" | |
6994 | This file was extended by gnugo $as_me 3.8, which was | |
6995 | generated by GNU Autoconf 2.61. Invocation command line was | |
6996 | ||
6997 | CONFIG_FILES = $CONFIG_FILES | |
6998 | CONFIG_HEADERS = $CONFIG_HEADERS | |
6999 | CONFIG_LINKS = $CONFIG_LINKS | |
7000 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
7001 | $ $0 $@ | |
7002 | ||
7003 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
7004 | " | |
7005 | ||
7006 | _ACEOF | |
7007 | ||
7008 | cat >>$CONFIG_STATUS <<_ACEOF | |
7009 | # Files that config.status was made for. | |
7010 | config_files="$ac_config_files" | |
7011 | config_headers="$ac_config_headers" | |
7012 | config_commands="$ac_config_commands" | |
7013 | ||
7014 | _ACEOF | |
7015 | ||
7016 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7017 | ac_cs_usage="\ | |
7018 | \`$as_me' instantiates files from templates according to the | |
7019 | current configuration. | |
7020 | ||
7021 | Usage: $0 [OPTIONS] [FILE]... | |
7022 | ||
7023 | -h, --help print this help, then exit | |
7024 | -V, --version print version number and configuration settings, then exit | |
7025 | -q, --quiet do not print progress messages | |
7026 | -d, --debug don't remove temporary files | |
7027 | --recheck update $as_me by reconfiguring in the same conditions | |
7028 | --file=FILE[:TEMPLATE] | |
7029 | instantiate the configuration file FILE | |
7030 | --header=FILE[:TEMPLATE] | |
7031 | instantiate the configuration header FILE | |
7032 | ||
7033 | Configuration files: | |
7034 | $config_files | |
7035 | ||
7036 | Configuration headers: | |
7037 | $config_headers | |
7038 | ||
7039 | Configuration commands: | |
7040 | $config_commands | |
7041 | ||
7042 | Report bugs to <bug-autoconf@gnu.org>." | |
7043 | ||
7044 | _ACEOF | |
7045 | cat >>$CONFIG_STATUS <<_ACEOF | |
7046 | ac_cs_version="\\ | |
7047 | gnugo config.status 3.8 | |
7048 | configured by $0, generated by GNU Autoconf 2.61, | |
7049 | with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
7050 | ||
7051 | Copyright (C) 2006 Free Software Foundation, Inc. | |
7052 | This config.status script is free software; the Free Software Foundation | |
7053 | gives unlimited permission to copy, distribute and modify it." | |
7054 | ||
7055 | ac_pwd='$ac_pwd' | |
7056 | srcdir='$srcdir' | |
7057 | INSTALL='$INSTALL' | |
7058 | _ACEOF | |
7059 | ||
7060 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7061 | # If no file are specified by the user, then we need to provide default | |
7062 | # value. By we need to know if files were specified by the user. | |
7063 | ac_need_defaults=: | |
7064 | while test $# != 0 | |
7065 | do | |
7066 | case $1 in | |
7067 | --*=*) | |
7068 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
7069 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
7070 | ac_shift=: | |
7071 | ;; | |
7072 | *) | |
7073 | ac_option=$1 | |
7074 | ac_optarg=$2 | |
7075 | ac_shift=shift | |
7076 | ;; | |
7077 | esac | |
7078 | ||
7079 | case $ac_option in | |
7080 | # Handling of the options. | |
7081 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
7082 | ac_cs_recheck=: ;; | |
7083 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
7084 | echo "$ac_cs_version"; exit ;; | |
7085 | --debug | --debu | --deb | --de | --d | -d ) | |
7086 | debug=: ;; | |
7087 | --file | --fil | --fi | --f ) | |
7088 | $ac_shift | |
7089 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
7090 | ac_need_defaults=false;; | |
7091 | --header | --heade | --head | --hea ) | |
7092 | $ac_shift | |
7093 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
7094 | ac_need_defaults=false;; | |
7095 | --he | --h) | |
7096 | # Conflict between --help and --header | |
7097 | { echo "$as_me: error: ambiguous option: $1 | |
7098 | Try \`$0 --help' for more information." >&2 | |
7099 | { (exit 1); exit 1; }; };; | |
7100 | --help | --hel | -h ) | |
7101 | echo "$ac_cs_usage"; exit ;; | |
7102 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
7103 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
7104 | ac_cs_silent=: ;; | |
7105 | ||
7106 | # This is an error. | |
7107 | -*) { echo "$as_me: error: unrecognized option: $1 | |
7108 | Try \`$0 --help' for more information." >&2 | |
7109 | { (exit 1); exit 1; }; } ;; | |
7110 | ||
7111 | *) ac_config_targets="$ac_config_targets $1" | |
7112 | ac_need_defaults=false ;; | |
7113 | ||
7114 | esac | |
7115 | shift | |
7116 | done | |
7117 | ||
7118 | ac_configure_extra_args= | |
7119 | ||
7120 | if $ac_cs_silent; then | |
7121 | exec 6>/dev/null | |
7122 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
7123 | fi | |
7124 | ||
7125 | _ACEOF | |
7126 | cat >>$CONFIG_STATUS <<_ACEOF | |
7127 | if \$ac_cs_recheck; then | |
7128 | echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
7129 | CONFIG_SHELL=$SHELL | |
7130 | export CONFIG_SHELL | |
7131 | exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
7132 | fi | |
7133 | ||
7134 | _ACEOF | |
7135 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7136 | exec 5>>config.log | |
7137 | { | |
7138 | echo | |
7139 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
7140 | ## Running $as_me. ## | |
7141 | _ASBOX | |
7142 | echo "$ac_log" | |
7143 | } >&5 | |
7144 | ||
7145 | _ACEOF | |
7146 | cat >>$CONFIG_STATUS <<_ACEOF | |
7147 | # | |
7148 | # INIT-COMMANDS | |
7149 | # | |
7150 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
7151 | ||
7152 | _ACEOF | |
7153 | ||
7154 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7155 | ||
7156 | # Handling of arguments. | |
7157 | for ac_config_target in $ac_config_targets | |
7158 | do | |
7159 | case $ac_config_target in | |
7160 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
7161 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
7162 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
7163 | "interface/Makefile") CONFIG_FILES="$CONFIG_FILES interface/Makefile" ;; | |
7164 | "patterns/Makefile") CONFIG_FILES="$CONFIG_FILES patterns/Makefile" ;; | |
7165 | "sgf/Makefile") CONFIG_FILES="$CONFIG_FILES sgf/Makefile" ;; | |
7166 | "utils/Makefile") CONFIG_FILES="$CONFIG_FILES utils/Makefile" ;; | |
7167 | "engine/Makefile") CONFIG_FILES="$CONFIG_FILES engine/Makefile" ;; | |
7168 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
7169 | "regression/Makefile") CONFIG_FILES="$CONFIG_FILES regression/Makefile" ;; | |
7170 | "config.vc") CONFIG_FILES="$CONFIG_FILES config.vc:config.vcin" ;; | |
7171 | ||
7172 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
7173 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
7174 | { (exit 1); exit 1; }; };; | |
7175 | esac | |
7176 | done | |
7177 | ||
7178 | ||
7179 | # If the user did not use the arguments to specify the items to instantiate, | |
7180 | # then the envvar interface is used. Set only those that are not. | |
7181 | # We use the long form for the default assignment because of an extremely | |
7182 | # bizarre bug on SunOS 4.1.3. | |
7183 | if $ac_need_defaults; then | |
7184 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
7185 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
7186 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
7187 | fi | |
7188 | ||
7189 | # Have a temporary directory for convenience. Make it in the build tree | |
7190 | # simply because there is no reason against having it here, and in addition, | |
7191 | # creating and moving files from /tmp can sometimes cause problems. | |
7192 | # Hook for its removal unless debugging. | |
7193 | # Note that there is a small window in which the directory will not be cleaned: | |
7194 | # after its creation but before its name has been assigned to `$tmp'. | |
7195 | $debug || | |
7196 | { | |
7197 | tmp= | |
7198 | trap 'exit_status=$? | |
7199 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
7200 | ' 0 | |
7201 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
7202 | } | |
7203 | # Create a (secure) tmp directory for tmp files. | |
7204 | ||
7205 | { | |
7206 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
7207 | test -n "$tmp" && test -d "$tmp" | |
7208 | } || | |
7209 | { | |
7210 | tmp=./conf$$-$RANDOM | |
7211 | (umask 077 && mkdir "$tmp") | |
7212 | } || | |
7213 | { | |
7214 | echo "$me: cannot create a temporary directory in ." >&2 | |
7215 | { (exit 1); exit 1; } | |
7216 | } | |
7217 | ||
7218 | # | |
7219 | # Set up the sed scripts for CONFIG_FILES section. | |
7220 | # | |
7221 | ||
7222 | # No need to generate the scripts if there are no CONFIG_FILES. | |
7223 | # This happens for instance when ./config.status config.h | |
7224 | if test -n "$CONFIG_FILES"; then | |
7225 | ||
7226 | _ACEOF | |
7227 | ||
7228 | ||
7229 | ||
7230 | ac_delim='%!_!# ' | |
7231 | for ac_last_try in false false false false false :; do | |
7232 | cat >conf$$subs.sed <<_ACEOF | |
7233 | SHELL!$SHELL$ac_delim | |
7234 | PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim | |
7235 | PACKAGE_NAME!$PACKAGE_NAME$ac_delim | |
7236 | PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim | |
7237 | PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim | |
7238 | PACKAGE_STRING!$PACKAGE_STRING$ac_delim | |
7239 | PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim | |
7240 | exec_prefix!$exec_prefix$ac_delim | |
7241 | prefix!$prefix$ac_delim | |
7242 | program_transform_name!$program_transform_name$ac_delim | |
7243 | bindir!$bindir$ac_delim | |
7244 | sbindir!$sbindir$ac_delim | |
7245 | libexecdir!$libexecdir$ac_delim | |
7246 | datarootdir!$datarootdir$ac_delim | |
7247 | datadir!$datadir$ac_delim | |
7248 | sysconfdir!$sysconfdir$ac_delim | |
7249 | sharedstatedir!$sharedstatedir$ac_delim | |
7250 | localstatedir!$localstatedir$ac_delim | |
7251 | includedir!$includedir$ac_delim | |
7252 | oldincludedir!$oldincludedir$ac_delim | |
7253 | docdir!$docdir$ac_delim | |
7254 | infodir!$infodir$ac_delim | |
7255 | htmldir!$htmldir$ac_delim | |
7256 | dvidir!$dvidir$ac_delim | |
7257 | pdfdir!$pdfdir$ac_delim | |
7258 | psdir!$psdir$ac_delim | |
7259 | libdir!$libdir$ac_delim | |
7260 | localedir!$localedir$ac_delim | |
7261 | mandir!$mandir$ac_delim | |
7262 | DEFS!$DEFS$ac_delim | |
7263 | ECHO_C!$ECHO_C$ac_delim | |
7264 | ECHO_N!$ECHO_N$ac_delim | |
7265 | ECHO_T!$ECHO_T$ac_delim | |
7266 | LIBS!$LIBS$ac_delim | |
7267 | build_alias!$build_alias$ac_delim | |
7268 | host_alias!$host_alias$ac_delim | |
7269 | target_alias!$target_alias$ac_delim | |
7270 | INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim | |
7271 | INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim | |
7272 | INSTALL_DATA!$INSTALL_DATA$ac_delim | |
7273 | CYGPATH_W!$CYGPATH_W$ac_delim | |
7274 | PACKAGE!$PACKAGE$ac_delim | |
7275 | VERSION!$VERSION$ac_delim | |
7276 | ACLOCAL!$ACLOCAL$ac_delim | |
7277 | AUTOCONF!$AUTOCONF$ac_delim | |
7278 | AUTOMAKE!$AUTOMAKE$ac_delim | |
7279 | AUTOHEADER!$AUTOHEADER$ac_delim | |
7280 | MAKEINFO!$MAKEINFO$ac_delim | |
7281 | install_sh!$install_sh$ac_delim | |
7282 | STRIP!$STRIP$ac_delim | |
7283 | INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim | |
7284 | mkdir_p!$mkdir_p$ac_delim | |
7285 | AWK!$AWK$ac_delim | |
7286 | SET_MAKE!$SET_MAKE$ac_delim | |
7287 | am__leading_dot!$am__leading_dot$ac_delim | |
7288 | AMTAR!$AMTAR$ac_delim | |
7289 | am__tar!$am__tar$ac_delim | |
7290 | am__untar!$am__untar$ac_delim | |
7291 | MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim | |
7292 | MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim | |
7293 | MAINT!$MAINT$ac_delim | |
7294 | CC!$CC$ac_delim | |
7295 | CFLAGS!$CFLAGS$ac_delim | |
7296 | LDFLAGS!$LDFLAGS$ac_delim | |
7297 | CPPFLAGS!$CPPFLAGS$ac_delim | |
7298 | ac_ct_CC!$ac_ct_CC$ac_delim | |
7299 | EXEEXT!$EXEEXT$ac_delim | |
7300 | OBJEXT!$OBJEXT$ac_delim | |
7301 | DEPDIR!$DEPDIR$ac_delim | |
7302 | am__include!$am__include$ac_delim | |
7303 | am__quote!$am__quote$ac_delim | |
7304 | AMDEP_TRUE!$AMDEP_TRUE$ac_delim | |
7305 | AMDEP_FALSE!$AMDEP_FALSE$ac_delim | |
7306 | AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim | |
7307 | CCDEPMODE!$CCDEPMODE$ac_delim | |
7308 | am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim | |
7309 | am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim | |
7310 | CPP!$CPP$ac_delim | |
7311 | RANLIB!$RANLIB$ac_delim | |
7312 | GREP!$GREP$ac_delim | |
7313 | EGREP!$EGREP$ac_delim | |
7314 | glibconfig!$glibconfig$ac_delim | |
7315 | DFA_ENABLED_TRUE!$DFA_ENABLED_TRUE$ac_delim | |
7316 | DFA_ENABLED_FALSE!$DFA_ENABLED_FALSE$ac_delim | |
7317 | GCC_ONLY_TRUE!$GCC_ONLY_TRUE$ac_delim | |
7318 | GCC_ONLY_FALSE!$GCC_ONLY_FALSE$ac_delim | |
7319 | GCC_MAJOR_VERSION!$GCC_MAJOR_VERSION$ac_delim | |
7320 | GCC_MINOR_VERSION!$GCC_MINOR_VERSION$ac_delim | |
7321 | GNU_GO_WARNINGS!$GNU_GO_WARNINGS$ac_delim | |
7322 | LIBOBJS!$LIBOBJS$ac_delim | |
7323 | LTLIBOBJS!$LTLIBOBJS$ac_delim | |
7324 | _ACEOF | |
7325 | ||
7326 | if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 91; then | |
7327 | break | |
7328 | elif $ac_last_try; then | |
7329 | { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
7330 | echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
7331 | { (exit 1); exit 1; }; } | |
7332 | else | |
7333 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
7334 | fi | |
7335 | done | |
7336 | ||
7337 | ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` | |
7338 | if test -n "$ac_eof"; then | |
7339 | ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
7340 | ac_eof=`expr $ac_eof + 1` | |
7341 | fi | |
7342 | ||
7343 | cat >>$CONFIG_STATUS <<_ACEOF | |
7344 | cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof | |
7345 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end | |
7346 | _ACEOF | |
7347 | sed ' | |
7348 | s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
7349 | s/^/s,@/; s/!/@,|#_!!_#|/ | |
7350 | :n | |
7351 | t n | |
7352 | s/'"$ac_delim"'$/,g/; t | |
7353 | s/$/\\/; p | |
7354 | N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
7355 | ' >>$CONFIG_STATUS <conf$$subs.sed | |
7356 | rm -f conf$$subs.sed | |
7357 | cat >>$CONFIG_STATUS <<_ACEOF | |
7358 | :end | |
7359 | s/|#_!!_#|//g | |
7360 | CEOF$ac_eof | |
7361 | _ACEOF | |
7362 | ||
7363 | ||
7364 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
7365 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
7366 | # trailing colons and then remove the whole line if VPATH becomes empty | |
7367 | # (actually we leave an empty line to preserve line numbers). | |
7368 | if test "x$srcdir" = x.; then | |
7369 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
7370 | s/:*\$(srcdir):*/:/ | |
7371 | s/:*\${srcdir}:*/:/ | |
7372 | s/:*@srcdir@:*/:/ | |
7373 | s/^\([^=]*=[ ]*\):*/\1/ | |
7374 | s/:*$// | |
7375 | s/^[^=]*=[ ]*$// | |
7376 | }' | |
7377 | fi | |
7378 | ||
7379 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7380 | fi # test -n "$CONFIG_FILES" | |
7381 | ||
7382 | ||
7383 | for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS | |
7384 | do | |
7385 | case $ac_tag in | |
7386 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
7387 | esac | |
7388 | case $ac_mode$ac_tag in | |
7389 | :[FHL]*:*);; | |
7390 | :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 | |
7391 | echo "$as_me: error: Invalid tag $ac_tag." >&2;} | |
7392 | { (exit 1); exit 1; }; };; | |
7393 | :[FH]-) ac_tag=-:-;; | |
7394 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
7395 | esac | |
7396 | ac_save_IFS=$IFS | |
7397 | IFS=: | |
7398 | set x $ac_tag | |
7399 | IFS=$ac_save_IFS | |
7400 | shift | |
7401 | ac_file=$1 | |
7402 | shift | |
7403 | ||
7404 | case $ac_mode in | |
7405 | :L) ac_source=$1;; | |
7406 | :[FH]) | |
7407 | ac_file_inputs= | |
7408 | for ac_f | |
7409 | do | |
7410 | case $ac_f in | |
7411 | -) ac_f="$tmp/stdin";; | |
7412 | *) # Look for the file first in the build tree, then in the source tree | |
7413 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
7414 | # because $ac_f cannot contain `:'. | |
7415 | test -f "$ac_f" || | |
7416 | case $ac_f in | |
7417 | [\\/$]*) false;; | |
7418 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
7419 | esac || | |
7420 | { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 | |
7421 | echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
7422 | { (exit 1); exit 1; }; };; | |
7423 | esac | |
7424 | ac_file_inputs="$ac_file_inputs $ac_f" | |
7425 | done | |
7426 | ||
7427 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
7428 | # use $as_me), people would be surprised to read: | |
7429 | # /* config.h. Generated by config.status. */ | |
7430 | configure_input="Generated from "`IFS=: | |
7431 | echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." | |
7432 | if test x"$ac_file" != x-; then | |
7433 | configure_input="$ac_file. $configure_input" | |
7434 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
7435 | echo "$as_me: creating $ac_file" >&6;} | |
7436 | fi | |
7437 | ||
7438 | case $ac_tag in | |
7439 | *:-:* | *:-) cat >"$tmp/stdin";; | |
7440 | esac | |
7441 | ;; | |
7442 | esac | |
7443 | ||
7444 | ac_dir=`$as_dirname -- "$ac_file" || | |
7445 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7446 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
7447 | X"$ac_file" : 'X\(//\)$' \| \ | |
7448 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
7449 | echo X"$ac_file" | | |
7450 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7451 | s//\1/ | |
7452 | q | |
7453 | } | |
7454 | /^X\(\/\/\)[^/].*/{ | |
7455 | s//\1/ | |
7456 | q | |
7457 | } | |
7458 | /^X\(\/\/\)$/{ | |
7459 | s//\1/ | |
7460 | q | |
7461 | } | |
7462 | /^X\(\/\).*/{ | |
7463 | s//\1/ | |
7464 | q | |
7465 | } | |
7466 | s/.*/./; q'` | |
7467 | { as_dir="$ac_dir" | |
7468 | case $as_dir in #( | |
7469 | -*) as_dir=./$as_dir;; | |
7470 | esac | |
7471 | test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
7472 | as_dirs= | |
7473 | while :; do | |
7474 | case $as_dir in #( | |
7475 | *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
7476 | *) as_qdir=$as_dir;; | |
7477 | esac | |
7478 | as_dirs="'$as_qdir' $as_dirs" | |
7479 | as_dir=`$as_dirname -- "$as_dir" || | |
7480 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7481 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7482 | X"$as_dir" : 'X\(//\)$' \| \ | |
7483 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
7484 | echo X"$as_dir" | | |
7485 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7486 | s//\1/ | |
7487 | q | |
7488 | } | |
7489 | /^X\(\/\/\)[^/].*/{ | |
7490 | s//\1/ | |
7491 | q | |
7492 | } | |
7493 | /^X\(\/\/\)$/{ | |
7494 | s//\1/ | |
7495 | q | |
7496 | } | |
7497 | /^X\(\/\).*/{ | |
7498 | s//\1/ | |
7499 | q | |
7500 | } | |
7501 | s/.*/./; q'` | |
7502 | test -d "$as_dir" && break | |
7503 | done | |
7504 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
7505 | } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
7506 | echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
7507 | { (exit 1); exit 1; }; }; } | |
7508 | ac_builddir=. | |
7509 | ||
7510 | case "$ac_dir" in | |
7511 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
7512 | *) | |
7513 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
7514 | # A ".." for each directory in $ac_dir_suffix. | |
7515 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
7516 | case $ac_top_builddir_sub in | |
7517 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
7518 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
7519 | esac ;; | |
7520 | esac | |
7521 | ac_abs_top_builddir=$ac_pwd | |
7522 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
7523 | # for backward compatibility: | |
7524 | ac_top_builddir=$ac_top_build_prefix | |
7525 | ||
7526 | case $srcdir in | |
7527 | .) # We are building in place. | |
7528 | ac_srcdir=. | |
7529 | ac_top_srcdir=$ac_top_builddir_sub | |
7530 | ac_abs_top_srcdir=$ac_pwd ;; | |
7531 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
7532 | ac_srcdir=$srcdir$ac_dir_suffix; | |
7533 | ac_top_srcdir=$srcdir | |
7534 | ac_abs_top_srcdir=$srcdir ;; | |
7535 | *) # Relative name. | |
7536 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
7537 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
7538 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
7539 | esac | |
7540 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
7541 | ||
7542 | ||
7543 | case $ac_mode in | |
7544 | :F) | |
7545 | # | |
7546 | # CONFIG_FILE | |
7547 | # | |
7548 | ||
7549 | case $INSTALL in | |
7550 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
7551 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
7552 | esac | |
7553 | _ACEOF | |
7554 | ||
7555 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7556 | # If the template does not know about datarootdir, expand it. | |
7557 | # FIXME: This hack should be removed a few years after 2.60. | |
7558 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
7559 | ||
7560 | case `sed -n '/datarootdir/ { | |
7561 | p | |
7562 | q | |
7563 | } | |
7564 | /@datadir@/p | |
7565 | /@docdir@/p | |
7566 | /@infodir@/p | |
7567 | /@localedir@/p | |
7568 | /@mandir@/p | |
7569 | ' $ac_file_inputs` in | |
7570 | *datarootdir*) ac_datarootdir_seen=yes;; | |
7571 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
7572 | { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
7573 | echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
7574 | _ACEOF | |
7575 | cat >>$CONFIG_STATUS <<_ACEOF | |
7576 | ac_datarootdir_hack=' | |
7577 | s&@datadir@&$datadir&g | |
7578 | s&@docdir@&$docdir&g | |
7579 | s&@infodir@&$infodir&g | |
7580 | s&@localedir@&$localedir&g | |
7581 | s&@mandir@&$mandir&g | |
7582 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
7583 | esac | |
7584 | _ACEOF | |
7585 | ||
7586 | # Neutralize VPATH when `$srcdir' = `.'. | |
7587 | # Shell code in configure.ac might set extrasub. | |
7588 | # FIXME: do we really want to maintain this feature? | |
7589 | cat >>$CONFIG_STATUS <<_ACEOF | |
7590 | sed "$ac_vpsub | |
7591 | $extrasub | |
7592 | _ACEOF | |
7593 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7594 | :t | |
7595 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7596 | s&@configure_input@&$configure_input&;t t | |
7597 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
7598 | s&@srcdir@&$ac_srcdir&;t t | |
7599 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
7600 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
7601 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
7602 | s&@builddir@&$ac_builddir&;t t | |
7603 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
7604 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
7605 | s&@INSTALL@&$ac_INSTALL&;t t | |
7606 | $ac_datarootdir_hack | |
7607 | " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out | |
7608 | ||
7609 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
7610 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
7611 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
7612 | { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
7613 | which seems to be undefined. Please make sure it is defined." >&5 | |
7614 | echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
7615 | which seems to be undefined. Please make sure it is defined." >&2;} | |
7616 | ||
7617 | rm -f "$tmp/stdin" | |
7618 | case $ac_file in | |
7619 | -) cat "$tmp/out"; rm -f "$tmp/out";; | |
7620 | *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; | |
7621 | esac | |
7622 | ;; | |
7623 | :H) | |
7624 | # | |
7625 | # CONFIG_HEADER | |
7626 | # | |
7627 | _ACEOF | |
7628 | ||
7629 | # Transform confdefs.h into a sed script `conftest.defines', that | |
7630 | # substitutes the proper values into config.h.in to produce config.h. | |
7631 | rm -f conftest.defines conftest.tail | |
7632 | # First, append a space to every undef/define line, to ease matching. | |
7633 | echo 's/$/ /' >conftest.defines | |
7634 | # Then, protect against being on the right side of a sed subst, or in | |
7635 | # an unquoted here document, in config.status. If some macros were | |
7636 | # called several times there might be several #defines for the same | |
7637 | # symbol, which is useless. But do not sort them, since the last | |
7638 | # AC_DEFINE must be honored. | |
7639 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
7640 | # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where | |
7641 | # NAME is the cpp macro being defined, VALUE is the value it is being given. | |
7642 | # PARAMS is the parameter list in the macro definition--in most cases, it's | |
7643 | # just an empty string. | |
7644 | ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' | |
7645 | ac_dB='\\)[ (].*,\\1define\\2' | |
7646 | ac_dC=' ' | |
7647 | ac_dD=' ,' | |
7648 | ||
7649 | uniq confdefs.h | | |
7650 | sed -n ' | |
7651 | t rset | |
7652 | :rset | |
7653 | s/^[ ]*#[ ]*define[ ][ ]*// | |
7654 | t ok | |
7655 | d | |
7656 | :ok | |
7657 | s/[\\&,]/\\&/g | |
7658 | s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p | |
7659 | s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p | |
7660 | ' >>conftest.defines | |
7661 | ||
7662 | # Remove the space that was appended to ease matching. | |
7663 | # Then replace #undef with comments. This is necessary, for | |
7664 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
7665 | # on some systems where configure will not decide to define it. | |
7666 | # (The regexp can be short, since the line contains either #define or #undef.) | |
7667 | echo 's/ $// | |
7668 | s,^[ #]*u.*,/* & */,' >>conftest.defines | |
7669 | ||
7670 | # Break up conftest.defines: | |
7671 | ac_max_sed_lines=50 | |
7672 | ||
7673 | # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" | |
7674 | # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" | |
7675 | # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" | |
7676 | # et cetera. | |
7677 | ac_in='$ac_file_inputs' | |
7678 | ac_out='"$tmp/out1"' | |
7679 | ac_nxt='"$tmp/out2"' | |
7680 | ||
7681 | while : | |
7682 | do | |
7683 | # Write a here document: | |
7684 | cat >>$CONFIG_STATUS <<_ACEOF | |
7685 | # First, check the format of the line: | |
7686 | cat >"\$tmp/defines.sed" <<\\CEOF | |
7687 | /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def | |
7688 | /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def | |
7689 | b | |
7690 | :def | |
7691 | _ACEOF | |
7692 | sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS | |
7693 | echo 'CEOF | |
7694 | sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS | |
7695 | ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in | |
7696 | sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail | |
7697 | grep . conftest.tail >/dev/null || break | |
7698 | rm -f conftest.defines | |
7699 | mv conftest.tail conftest.defines | |
7700 | done | |
7701 | rm -f conftest.defines conftest.tail | |
7702 | ||
7703 | echo "ac_result=$ac_in" >>$CONFIG_STATUS | |
7704 | cat >>$CONFIG_STATUS <<\_ACEOF | |
7705 | if test x"$ac_file" != x-; then | |
7706 | echo "/* $configure_input */" >"$tmp/config.h" | |
7707 | cat "$ac_result" >>"$tmp/config.h" | |
7708 | if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then | |
7709 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
7710 | echo "$as_me: $ac_file is unchanged" >&6;} | |
7711 | else | |
7712 | rm -f $ac_file | |
7713 | mv "$tmp/config.h" $ac_file | |
7714 | fi | |
7715 | else | |
7716 | echo "/* $configure_input */" | |
7717 | cat "$ac_result" | |
7718 | fi | |
7719 | rm -f "$tmp/out12" | |
7720 | # Compute $ac_file's index in $config_headers. | |
7721 | _am_stamp_count=1 | |
7722 | for _am_header in $config_headers :; do | |
7723 | case $_am_header in | |
7724 | $ac_file | $ac_file:* ) | |
7725 | break ;; | |
7726 | * ) | |
7727 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
7728 | esac | |
7729 | done | |
7730 | echo "timestamp for $ac_file" >`$as_dirname -- $ac_file || | |
7731 | $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7732 | X$ac_file : 'X\(//\)[^/]' \| \ | |
7733 | X$ac_file : 'X\(//\)$' \| \ | |
7734 | X$ac_file : 'X\(/\)' \| . 2>/dev/null || | |
7735 | echo X$ac_file | | |
7736 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7737 | s//\1/ | |
7738 | q | |
7739 | } | |
7740 | /^X\(\/\/\)[^/].*/{ | |
7741 | s//\1/ | |
7742 | q | |
7743 | } | |
7744 | /^X\(\/\/\)$/{ | |
7745 | s//\1/ | |
7746 | q | |
7747 | } | |
7748 | /^X\(\/\).*/{ | |
7749 | s//\1/ | |
7750 | q | |
7751 | } | |
7752 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
7753 | ;; | |
7754 | ||
7755 | :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 | |
7756 | echo "$as_me: executing $ac_file commands" >&6;} | |
7757 | ;; | |
7758 | esac | |
7759 | ||
7760 | ||
7761 | case $ac_file$ac_mode in | |
7762 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
7763 | # Strip MF so we end up with the name of the file. | |
7764 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
7765 | # Check whether this is an Automake generated Makefile or not. | |
7766 | # We used to match only the files named `Makefile.in', but | |
7767 | # some people rename them; so instead we look at the file content. | |
7768 | # Grep'ing the first line is not enough: some people post-process | |
7769 | # each Makefile.in and add a new line on top of each file to say so. | |
7770 | # So let's grep whole file. | |
7771 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
7772 | dirpart=`$as_dirname -- "$mf" || | |
7773 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7774 | X"$mf" : 'X\(//\)[^/]' \| \ | |
7775 | X"$mf" : 'X\(//\)$' \| \ | |
7776 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
7777 | echo X"$mf" | | |
7778 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7779 | s//\1/ | |
7780 | q | |
7781 | } | |
7782 | /^X\(\/\/\)[^/].*/{ | |
7783 | s//\1/ | |
7784 | q | |
7785 | } | |
7786 | /^X\(\/\/\)$/{ | |
7787 | s//\1/ | |
7788 | q | |
7789 | } | |
7790 | /^X\(\/\).*/{ | |
7791 | s//\1/ | |
7792 | q | |
7793 | } | |
7794 | s/.*/./; q'` | |
7795 | else | |
7796 | continue | |
7797 | fi | |
7798 | # Extract the definition of DEPDIR, am__include, and am__quote | |
7799 | # from the Makefile without running `make'. | |
7800 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
7801 | test -z "$DEPDIR" && continue | |
7802 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
7803 | test -z "am__include" && continue | |
7804 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
7805 | # When using ansi2knr, U may be empty or an underscore; expand it | |
7806 | U=`sed -n 's/^U = //p' < "$mf"` | |
7807 | # Find all dependency output files, they are included files with | |
7808 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
7809 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
7810 | # expansion. | |
7811 | for file in `sed -n " | |
7812 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
7813 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
7814 | # Make sure the directory exists. | |
7815 | test -f "$dirpart/$file" && continue | |
7816 | fdir=`$as_dirname -- "$file" || | |
7817 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7818 | X"$file" : 'X\(//\)[^/]' \| \ | |
7819 | X"$file" : 'X\(//\)$' \| \ | |
7820 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
7821 | echo X"$file" | | |
7822 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7823 | s//\1/ | |
7824 | q | |
7825 | } | |
7826 | /^X\(\/\/\)[^/].*/{ | |
7827 | s//\1/ | |
7828 | q | |
7829 | } | |
7830 | /^X\(\/\/\)$/{ | |
7831 | s//\1/ | |
7832 | q | |
7833 | } | |
7834 | /^X\(\/\).*/{ | |
7835 | s//\1/ | |
7836 | q | |
7837 | } | |
7838 | s/.*/./; q'` | |
7839 | { as_dir=$dirpart/$fdir | |
7840 | case $as_dir in #( | |
7841 | -*) as_dir=./$as_dir;; | |
7842 | esac | |
7843 | test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
7844 | as_dirs= | |
7845 | while :; do | |
7846 | case $as_dir in #( | |
7847 | *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
7848 | *) as_qdir=$as_dir;; | |
7849 | esac | |
7850 | as_dirs="'$as_qdir' $as_dirs" | |
7851 | as_dir=`$as_dirname -- "$as_dir" || | |
7852 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7853 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7854 | X"$as_dir" : 'X\(//\)$' \| \ | |
7855 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
7856 | echo X"$as_dir" | | |
7857 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7858 | s//\1/ | |
7859 | q | |
7860 | } | |
7861 | /^X\(\/\/\)[^/].*/{ | |
7862 | s//\1/ | |
7863 | q | |
7864 | } | |
7865 | /^X\(\/\/\)$/{ | |
7866 | s//\1/ | |
7867 | q | |
7868 | } | |
7869 | /^X\(\/\).*/{ | |
7870 | s//\1/ | |
7871 | q | |
7872 | } | |
7873 | s/.*/./; q'` | |
7874 | test -d "$as_dir" && break | |
7875 | done | |
7876 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
7877 | } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
7878 | echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
7879 | { (exit 1); exit 1; }; }; } | |
7880 | # echo "creating $dirpart/$file" | |
7881 | echo '# dummy' > "$dirpart/$file" | |
7882 | done | |
7883 | done | |
7884 | ;; | |
7885 | ||
7886 | esac | |
7887 | done # for ac_tag | |
7888 | ||
7889 | ||
7890 | { (exit 0); exit 0; } | |
7891 | _ACEOF | |
7892 | chmod +x $CONFIG_STATUS | |
7893 | ac_clean_files=$ac_clean_files_save | |
7894 | ||
7895 | ||
7896 | # configure is writing to config.log, and then calls config.status. | |
7897 | # config.status does its own redirection, appending to config.log. | |
7898 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
7899 | # by configure, so config.status won't be able to write to it; its | |
7900 | # output is simply discarded. So we exec the FD to /dev/null, | |
7901 | # effectively closing config.log, so it can be properly (re)opened and | |
7902 | # appended to by config.status. When coming back to configure, we | |
7903 | # need to make the FD available again. | |
7904 | if test "$no_create" != yes; then | |
7905 | ac_cs_success=: | |
7906 | ac_config_status_args= | |
7907 | test "$silent" = yes && | |
7908 | ac_config_status_args="$ac_config_status_args --quiet" | |
7909 | exec 5>/dev/null | |
7910 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
7911 | exec 5>>config.log | |
7912 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
7913 | # would make configure fail if this is the last instruction. | |
7914 | $ac_cs_success || { (exit 1); exit 1; } | |
7915 | fi | |
7916 |