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1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.63. | |
4 | # | |
5 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
6 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008 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 | # Pre-4.2 versions of Zsh do 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$as_cr_digits | |
39 | ||
40 | as_nl=' | |
41 | ' | |
42 | export as_nl | |
43 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
44 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
45 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
46 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
47 | if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
79 | fi | |
80 | ||
81 | # Support unset when possible. | |
82 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
83 | as_unset=unset | |
84 | else | |
85 | as_unset=false | |
86 | fi | |
87 | ||
88 | ||
89 | # IFS | |
90 | # We need space, tab and new line, in precisely that order. Quoting is | |
91 | # there to prevent editors from complaining about space-tab. | |
92 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
93 | # splitting by setting IFS to empty value.) | |
94 | IFS=" "" $as_nl" | |
95 | ||
96 | # Find who we are. Look in the path if we contain no directory separator. | |
97 | case $0 in | |
98 | *[\\/]* ) as_myself=$0 ;; | |
99 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
100 | for as_dir in $PATH | |
101 | do | |
102 | IFS=$as_save_IFS | |
103 | test -z "$as_dir" && as_dir=. | |
104 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
105 | done | |
106 | IFS=$as_save_IFS | |
107 | ||
108 | ;; | |
109 | esac | |
110 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
111 | # in which case we are not to be found in the path. | |
112 | if test "x$as_myself" = x; then | |
113 | as_myself=$0 | |
114 | fi | |
115 | if test ! -f "$as_myself"; then | |
116 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
117 | { (exit 1); exit 1; } | |
118 | fi | |
119 | ||
120 | # Work around bugs in pre-3.0 UWIN ksh. | |
121 | for as_var in ENV MAIL MAILPATH | |
122 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
123 | done | |
124 | PS1='$ ' | |
125 | PS2='> ' | |
126 | PS4='+ ' | |
127 | ||
128 | # NLS nuisances. | |
129 | LC_ALL=C | |
130 | export LC_ALL | |
131 | LANGUAGE=C | |
132 | export LANGUAGE | |
133 | ||
134 | # Required to use basename. | |
135 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
136 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
137 | as_expr=expr | |
138 | else | |
139 | as_expr=false | |
140 | fi | |
141 | ||
142 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
143 | as_basename=basename | |
144 | else | |
145 | as_basename=false | |
146 | fi | |
147 | ||
148 | ||
149 | # Name of the executable. | |
150 | as_me=`$as_basename -- "$0" || | |
151 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
152 | X"$0" : 'X\(//\)$' \| \ | |
153 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
154 | $as_echo X/"$0" | | |
155 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
156 | s//\1/ | |
157 | q | |
158 | } | |
159 | /^X\/\(\/\/\)$/{ | |
160 | s//\1/ | |
161 | q | |
162 | } | |
163 | /^X\/\(\/\).*/{ | |
164 | s//\1/ | |
165 | q | |
166 | } | |
167 | s/.*/./; q'` | |
168 | ||
169 | # CDPATH. | |
170 | $as_unset CDPATH | |
171 | ||
172 | ||
173 | if test "x$CONFIG_SHELL" = x; then | |
174 | if (eval ":") 2>/dev/null; then | |
175 | as_have_required=yes | |
176 | else | |
177 | as_have_required=no | |
178 | fi | |
179 | ||
180 | if test $as_have_required = yes && (eval ": | |
181 | (as_func_return () { | |
182 | (exit \$1) | |
183 | } | |
184 | as_func_success () { | |
185 | as_func_return 0 | |
186 | } | |
187 | as_func_failure () { | |
188 | as_func_return 1 | |
189 | } | |
190 | as_func_ret_success () { | |
191 | return 0 | |
192 | } | |
193 | as_func_ret_failure () { | |
194 | return 1 | |
195 | } | |
196 | ||
197 | exitcode=0 | |
198 | if as_func_success; then | |
199 | : | |
200 | else | |
201 | exitcode=1 | |
202 | echo as_func_success failed. | |
203 | fi | |
204 | ||
205 | if as_func_failure; then | |
206 | exitcode=1 | |
207 | echo as_func_failure succeeded. | |
208 | fi | |
209 | ||
210 | if as_func_ret_success; then | |
211 | : | |
212 | else | |
213 | exitcode=1 | |
214 | echo as_func_ret_success failed. | |
215 | fi | |
216 | ||
217 | if as_func_ret_failure; then | |
218 | exitcode=1 | |
219 | echo as_func_ret_failure succeeded. | |
220 | fi | |
221 | ||
222 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
223 | : | |
224 | else | |
225 | exitcode=1 | |
226 | echo positional parameters were not saved. | |
227 | fi | |
228 | ||
229 | test \$exitcode = 0) || { (exit 1); exit 1; } | |
230 | ||
231 | ( | |
232 | as_lineno_1=\$LINENO | |
233 | as_lineno_2=\$LINENO | |
234 | test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
235 | test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
236 | ") 2> /dev/null; then | |
237 | : | |
238 | else | |
239 | as_candidate_shells= | |
240 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
241 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
242 | do | |
243 | IFS=$as_save_IFS | |
244 | test -z "$as_dir" && as_dir=. | |
245 | case $as_dir in | |
246 | /*) | |
247 | for as_base in sh bash ksh sh5; do | |
248 | as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
249 | done;; | |
250 | esac | |
251 | done | |
252 | IFS=$as_save_IFS | |
253 | ||
254 | ||
255 | for as_shell in $as_candidate_shells $SHELL; do | |
256 | # Try only shells that exist, to save several forks. | |
257 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
258 | { ("$as_shell") 2> /dev/null <<\_ASEOF | |
259 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
260 | emulate sh | |
261 | NULLCMD=: | |
262 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
263 | # is contrary to our usage. Disable this feature. | |
264 | alias -g '${1+"$@"}'='"$@"' | |
265 | setopt NO_GLOB_SUBST | |
266 | else | |
267 | case `(set -o) 2>/dev/null` in | |
268 | *posix*) set -o posix ;; | |
269 | esac | |
270 | ||
271 | fi | |
272 | ||
273 | ||
274 | : | |
275 | _ASEOF | |
276 | }; then | |
277 | CONFIG_SHELL=$as_shell | |
278 | as_have_required=yes | |
279 | if { "$as_shell" 2> /dev/null <<\_ASEOF | |
280 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
281 | emulate sh | |
282 | NULLCMD=: | |
283 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
284 | # is contrary to our usage. Disable this feature. | |
285 | alias -g '${1+"$@"}'='"$@"' | |
286 | setopt NO_GLOB_SUBST | |
287 | else | |
288 | case `(set -o) 2>/dev/null` in | |
289 | *posix*) set -o posix ;; | |
290 | esac | |
291 | ||
292 | fi | |
293 | ||
294 | ||
295 | : | |
296 | (as_func_return () { | |
297 | (exit $1) | |
298 | } | |
299 | as_func_success () { | |
300 | as_func_return 0 | |
301 | } | |
302 | as_func_failure () { | |
303 | as_func_return 1 | |
304 | } | |
305 | as_func_ret_success () { | |
306 | return 0 | |
307 | } | |
308 | as_func_ret_failure () { | |
309 | return 1 | |
310 | } | |
311 | ||
312 | exitcode=0 | |
313 | if as_func_success; then | |
314 | : | |
315 | else | |
316 | exitcode=1 | |
317 | echo as_func_success failed. | |
318 | fi | |
319 | ||
320 | if as_func_failure; then | |
321 | exitcode=1 | |
322 | echo as_func_failure succeeded. | |
323 | fi | |
324 | ||
325 | if as_func_ret_success; then | |
326 | : | |
327 | else | |
328 | exitcode=1 | |
329 | echo as_func_ret_success failed. | |
330 | fi | |
331 | ||
332 | if as_func_ret_failure; then | |
333 | exitcode=1 | |
334 | echo as_func_ret_failure succeeded. | |
335 | fi | |
336 | ||
337 | if ( set x; as_func_ret_success y && test x = "$1" ); then | |
338 | : | |
339 | else | |
340 | exitcode=1 | |
341 | echo positional parameters were not saved. | |
342 | fi | |
343 | ||
344 | test $exitcode = 0) || { (exit 1); exit 1; } | |
345 | ||
346 | ( | |
347 | as_lineno_1=$LINENO | |
348 | as_lineno_2=$LINENO | |
349 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
350 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } | |
351 | ||
352 | _ASEOF | |
353 | }; then | |
354 | break | |
355 | fi | |
356 | ||
357 | fi | |
358 | ||
359 | done | |
360 | ||
361 | if test "x$CONFIG_SHELL" != x; then | |
362 | for as_var in BASH_ENV ENV | |
363 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
364 | done | |
365 | export CONFIG_SHELL | |
366 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
367 | fi | |
368 | ||
369 | ||
370 | if test $as_have_required = no; then | |
371 | echo This script requires a shell more modern than all the | |
372 | echo shells that I found on your system. Please install a | |
373 | echo modern shell, or manually run the script under such a | |
374 | echo shell if you do have one. | |
375 | { (exit 1); exit 1; } | |
376 | fi | |
377 | ||
378 | ||
379 | fi | |
380 | ||
381 | fi | |
382 | ||
383 | ||
384 | ||
385 | (eval "as_func_return () { | |
386 | (exit \$1) | |
387 | } | |
388 | as_func_success () { | |
389 | as_func_return 0 | |
390 | } | |
391 | as_func_failure () { | |
392 | as_func_return 1 | |
393 | } | |
394 | as_func_ret_success () { | |
395 | return 0 | |
396 | } | |
397 | as_func_ret_failure () { | |
398 | return 1 | |
399 | } | |
400 | ||
401 | exitcode=0 | |
402 | if as_func_success; then | |
403 | : | |
404 | else | |
405 | exitcode=1 | |
406 | echo as_func_success failed. | |
407 | fi | |
408 | ||
409 | if as_func_failure; then | |
410 | exitcode=1 | |
411 | echo as_func_failure succeeded. | |
412 | fi | |
413 | ||
414 | if as_func_ret_success; then | |
415 | : | |
416 | else | |
417 | exitcode=1 | |
418 | echo as_func_ret_success failed. | |
419 | fi | |
420 | ||
421 | if as_func_ret_failure; then | |
422 | exitcode=1 | |
423 | echo as_func_ret_failure succeeded. | |
424 | fi | |
425 | ||
426 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
427 | : | |
428 | else | |
429 | exitcode=1 | |
430 | echo positional parameters were not saved. | |
431 | fi | |
432 | ||
433 | test \$exitcode = 0") || { | |
434 | echo No shell found that supports shell functions. | |
435 | echo Please tell bug-autoconf@gnu.org about your system, | |
436 | echo including any error possibly output before this message. | |
437 | echo This can help us improve future autoconf versions. | |
438 | echo Configuration will now proceed without shell functions. | |
439 | } | |
440 | ||
441 | ||
442 | ||
443 | as_lineno_1=$LINENO | |
444 | as_lineno_2=$LINENO | |
445 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
446 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
447 | ||
448 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
449 | # uniformly replaced by the line number. The first 'sed' inserts a | |
450 | # line-number line after each line using $LINENO; the second 'sed' | |
451 | # does the real work. The second script uses 'N' to pair each | |
452 | # line-number line with the line containing $LINENO, and appends | |
453 | # trailing '-' during substitution so that $LINENO is not a special | |
454 | # case at line end. | |
455 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
456 | # scripts with optimization help from Paolo Bonzini. Blame Lee | |
457 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
458 | sed -n ' | |
459 | p | |
460 | /[$]LINENO/= | |
461 | ' <$as_myself | | |
462 | sed ' | |
463 | s/[$]LINENO.*/&-/ | |
464 | t lineno | |
465 | b | |
466 | :lineno | |
467 | N | |
468 | :loop | |
469 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
470 | t loop | |
471 | s/-\n.*// | |
472 | ' >$as_me.lineno && | |
473 | chmod +x "$as_me.lineno" || | |
474 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
475 | { (exit 1); exit 1; }; } | |
476 | ||
477 | # Don't try to exec as it changes $[0], causing all sort of problems | |
478 | # (the dirname of $[0] is not the place where we might find the | |
479 | # original and so on. Autoconf is especially sensitive to this). | |
480 | . "./$as_me.lineno" | |
481 | # Exit status is that of the last command. | |
482 | exit | |
483 | } | |
484 | ||
485 | ||
486 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
487 | as_dirname=dirname | |
488 | else | |
489 | as_dirname=false | |
490 | fi | |
491 | ||
492 | ECHO_C= ECHO_N= ECHO_T= | |
493 | case `echo -n x` in | |
494 | -n*) | |
495 | case `echo 'x\c'` in | |
496 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
497 | *) ECHO_C='\c';; | |
498 | esac;; | |
499 | *) | |
500 | ECHO_N='-n';; | |
501 | esac | |
502 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
503 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
504 | as_expr=expr | |
505 | else | |
506 | as_expr=false | |
507 | fi | |
508 | ||
509 | rm -f conf$$ conf$$.exe conf$$.file | |
510 | if test -d conf$$.dir; then | |
511 | rm -f conf$$.dir/conf$$.file | |
512 | else | |
513 | rm -f conf$$.dir | |
514 | mkdir conf$$.dir 2>/dev/null | |
515 | fi | |
516 | if (echo >conf$$.file) 2>/dev/null; then | |
517 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
518 | as_ln_s='ln -s' | |
519 | # ... but there are two gotchas: | |
520 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
521 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
522 | # In both cases, we have to default to `cp -p'. | |
523 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
524 | as_ln_s='cp -p' | |
525 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
526 | as_ln_s=ln | |
527 | else | |
528 | as_ln_s='cp -p' | |
529 | fi | |
530 | else | |
531 | as_ln_s='cp -p' | |
532 | fi | |
533 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
534 | rmdir conf$$.dir 2>/dev/null | |
535 | ||
536 | if mkdir -p . 2>/dev/null; then | |
537 | as_mkdir_p=: | |
538 | else | |
539 | test -d ./-p && rmdir ./-p | |
540 | as_mkdir_p=false | |
541 | fi | |
542 | ||
543 | if test -x / >/dev/null 2>&1; then | |
544 | as_test_x='test -x' | |
545 | else | |
546 | if ls -dL / >/dev/null 2>&1; then | |
547 | as_ls_L_option=L | |
548 | else | |
549 | as_ls_L_option= | |
550 | fi | |
551 | as_test_x=' | |
552 | eval sh -c '\'' | |
553 | if test -d "$1"; then | |
554 | test -d "$1/."; | |
555 | else | |
556 | case $1 in | |
557 | -*)set "./$1";; | |
558 | esac; | |
559 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
560 | ???[sx]*):;;*)false;;esac;fi | |
561 | '\'' sh | |
562 | ' | |
563 | fi | |
564 | as_executable_p=$as_test_x | |
565 | ||
566 | # Sed expression to map a string onto a valid CPP name. | |
567 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
568 | ||
569 | # Sed expression to map a string onto a valid variable name. | |
570 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
571 | ||
572 | ||
573 | ||
574 | exec 7<&0 </dev/null 6>&1 | |
575 | ||
576 | # Name of the host. | |
577 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
578 | # so uname gets run too. | |
579 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
580 | ||
581 | # | |
582 | # Initializations. | |
583 | # | |
584 | ac_default_prefix=/usr/local | |
585 | ac_clean_files= | |
586 | ac_config_libobj_dir=. | |
587 | LIBOBJS= | |
588 | cross_compiling=no | |
589 | subdirs= | |
590 | MFLAGS= | |
591 | MAKEFLAGS= | |
592 | SHELL=${CONFIG_SHELL-/bin/sh} | |
593 | ||
594 | # Identity of this package. | |
595 | PACKAGE_NAME= | |
596 | PACKAGE_TARNAME= | |
597 | PACKAGE_VERSION= | |
598 | PACKAGE_STRING= | |
599 | PACKAGE_BUGREPORT= | |
600 | ||
601 | ac_unique_file="Makefile.in" | |
602 | # Factoring default headers for most tests. | |
603 | ac_includes_default="\ | |
604 | #include <stdio.h> | |
605 | #ifdef HAVE_SYS_TYPES_H | |
606 | # include <sys/types.h> | |
607 | #endif | |
608 | #ifdef HAVE_SYS_STAT_H | |
609 | # include <sys/stat.h> | |
610 | #endif | |
611 | #ifdef STDC_HEADERS | |
612 | # include <stdlib.h> | |
613 | # include <stddef.h> | |
614 | #else | |
615 | # ifdef HAVE_STDLIB_H | |
616 | # include <stdlib.h> | |
617 | # endif | |
618 | #endif | |
619 | #ifdef HAVE_STRING_H | |
620 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
621 | # include <memory.h> | |
622 | # endif | |
623 | # include <string.h> | |
624 | #endif | |
625 | #ifdef HAVE_STRINGS_H | |
626 | # include <strings.h> | |
627 | #endif | |
628 | #ifdef HAVE_INTTYPES_H | |
629 | # include <inttypes.h> | |
630 | #endif | |
631 | #ifdef HAVE_STDINT_H | |
632 | # include <stdint.h> | |
633 | #endif | |
634 | #ifdef HAVE_UNISTD_H | |
635 | # include <unistd.h> | |
636 | #endif" | |
637 | ||
638 | ac_subst_vars='LTLIBOBJS | |
639 | LIBOBJS | |
640 | cgen_breaks | |
641 | REPORT_BUGS_TEXI | |
642 | REPORT_BUGS_TO | |
643 | PKGVERSION | |
644 | sim_profile | |
645 | sim_trace | |
646 | sim_stdio | |
647 | sim_debug | |
648 | sim_cflags | |
649 | sim_bswap | |
650 | MAINT | |
651 | EGREP | |
652 | GREP | |
653 | CPP | |
654 | CATOBJEXT | |
655 | GENCAT | |
656 | INSTOBJEXT | |
657 | DATADIRNAME | |
658 | CATALOGS | |
659 | POSUB | |
660 | GMSGFMT | |
661 | XGETTEXT | |
662 | INCINTL | |
663 | LIBINTL_DEP | |
664 | LIBINTL | |
665 | USE_NLS | |
666 | RANLIB | |
667 | AR | |
668 | HDEFINES | |
669 | CC_FOR_BUILD | |
670 | INSTALL_DATA | |
671 | INSTALL_SCRIPT | |
672 | INSTALL_PROGRAM | |
673 | OBJEXT | |
674 | EXEEXT | |
675 | ac_ct_CC | |
676 | CPPFLAGS | |
677 | LDFLAGS | |
678 | CFLAGS | |
679 | CC | |
680 | target_os | |
681 | target_vendor | |
682 | target_cpu | |
683 | target | |
684 | host_os | |
685 | host_vendor | |
686 | host_cpu | |
687 | host | |
688 | build_os | |
689 | build_vendor | |
690 | build_cpu | |
691 | build | |
692 | WERROR_CFLAGS | |
693 | WARN_CFLAGS | |
694 | sim_xor_endian | |
695 | sim_stdcall | |
696 | sim_smp | |
697 | sim_reserved_bits | |
698 | sim_regparm | |
699 | sim_packages | |
700 | sim_inline | |
701 | sim_hw | |
702 | sim_hw_objs | |
703 | sim_hw_cflags | |
704 | sim_default_model | |
705 | sim_scache | |
706 | sim_float | |
707 | sim_hostendian | |
708 | sim_endian | |
709 | sim_bitsize | |
710 | sim_assert | |
711 | sim_alignment | |
712 | sim_environment | |
713 | target_alias | |
714 | host_alias | |
715 | build_alias | |
716 | LIBS | |
717 | ECHO_T | |
718 | ECHO_N | |
719 | ECHO_C | |
720 | DEFS | |
721 | mandir | |
722 | localedir | |
723 | libdir | |
724 | psdir | |
725 | pdfdir | |
726 | dvidir | |
727 | htmldir | |
728 | infodir | |
729 | docdir | |
730 | oldincludedir | |
731 | includedir | |
732 | localstatedir | |
733 | sharedstatedir | |
734 | sysconfdir | |
735 | datadir | |
736 | datarootdir | |
737 | libexecdir | |
738 | sbindir | |
739 | bindir | |
740 | program_transform_name | |
741 | prefix | |
742 | exec_prefix | |
743 | PACKAGE_BUGREPORT | |
744 | PACKAGE_STRING | |
745 | PACKAGE_VERSION | |
746 | PACKAGE_TARNAME | |
747 | PACKAGE_NAME | |
748 | PATH_SEPARATOR | |
749 | SHELL' | |
750 | ac_subst_files='' | |
751 | ac_user_opts=' | |
752 | enable_option_checking | |
753 | enable_maintainer_mode | |
754 | enable_sim_bswap | |
755 | enable_sim_cflags | |
756 | enable_sim_debug | |
757 | enable_sim_stdio | |
758 | enable_sim_trace | |
759 | enable_sim_profile | |
760 | with_pkgversion | |
761 | with_bugurl | |
762 | ' | |
763 | ac_precious_vars='build_alias | |
764 | host_alias | |
765 | target_alias | |
766 | CC | |
767 | CFLAGS | |
768 | LDFLAGS | |
769 | LIBS | |
770 | CPPFLAGS | |
771 | CPP' | |
772 | ||
773 | ||
774 | # Initialize some variables set by options. | |
775 | ac_init_help= | |
776 | ac_init_version=false | |
777 | ac_unrecognized_opts= | |
778 | ac_unrecognized_sep= | |
779 | # The variables have the same names as the options, with | |
780 | # dashes changed to underlines. | |
781 | cache_file=/dev/null | |
782 | exec_prefix=NONE | |
783 | no_create= | |
784 | no_recursion= | |
785 | prefix=NONE | |
786 | program_prefix=NONE | |
787 | program_suffix=NONE | |
788 | program_transform_name=s,x,x, | |
789 | silent= | |
790 | site= | |
791 | srcdir= | |
792 | verbose= | |
793 | x_includes=NONE | |
794 | x_libraries=NONE | |
795 | ||
796 | # Installation directory options. | |
797 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
798 | # and all the variables that are supposed to be based on exec_prefix | |
799 | # by default will actually change. | |
800 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
801 | # (The list follows the same order as the GNU Coding Standards.) | |
802 | bindir='${exec_prefix}/bin' | |
803 | sbindir='${exec_prefix}/sbin' | |
804 | libexecdir='${exec_prefix}/libexec' | |
805 | datarootdir='${prefix}/share' | |
806 | datadir='${datarootdir}' | |
807 | sysconfdir='${prefix}/etc' | |
808 | sharedstatedir='${prefix}/com' | |
809 | localstatedir='${prefix}/var' | |
810 | includedir='${prefix}/include' | |
811 | oldincludedir='/usr/include' | |
812 | docdir='${datarootdir}/doc/${PACKAGE}' | |
813 | infodir='${datarootdir}/info' | |
814 | htmldir='${docdir}' | |
815 | dvidir='${docdir}' | |
816 | pdfdir='${docdir}' | |
817 | psdir='${docdir}' | |
818 | libdir='${exec_prefix}/lib' | |
819 | localedir='${datarootdir}/locale' | |
820 | mandir='${datarootdir}/man' | |
821 | ||
822 | ac_prev= | |
823 | ac_dashdash= | |
824 | for ac_option | |
825 | do | |
826 | # If the previous option needs an argument, assign it. | |
827 | if test -n "$ac_prev"; then | |
828 | eval $ac_prev=\$ac_option | |
829 | ac_prev= | |
830 | continue | |
831 | fi | |
832 | ||
833 | case $ac_option in | |
834 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
835 | *) ac_optarg=yes ;; | |
836 | esac | |
837 | ||
838 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
839 | ||
840 | case $ac_dashdash$ac_option in | |
841 | --) | |
842 | ac_dashdash=yes ;; | |
843 | ||
844 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
845 | ac_prev=bindir ;; | |
846 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
847 | bindir=$ac_optarg ;; | |
848 | ||
849 | -build | --build | --buil | --bui | --bu) | |
850 | ac_prev=build_alias ;; | |
851 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
852 | build_alias=$ac_optarg ;; | |
853 | ||
854 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
855 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
856 | ac_prev=cache_file ;; | |
857 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
858 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
859 | cache_file=$ac_optarg ;; | |
860 | ||
861 | --config-cache | -C) | |
862 | cache_file=config.cache ;; | |
863 | ||
864 | -datadir | --datadir | --datadi | --datad) | |
865 | ac_prev=datadir ;; | |
866 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
867 | datadir=$ac_optarg ;; | |
868 | ||
869 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
870 | | --dataroo | --dataro | --datar) | |
871 | ac_prev=datarootdir ;; | |
872 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
873 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
874 | datarootdir=$ac_optarg ;; | |
875 | ||
876 | -disable-* | --disable-*) | |
877 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
878 | # Reject names that are not valid shell variable names. | |
879 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
880 | { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 | |
881 | { (exit 1); exit 1; }; } | |
882 | ac_useropt_orig=$ac_useropt | |
883 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
884 | case $ac_user_opts in | |
885 | *" | |
886 | "enable_$ac_useropt" | |
887 | "*) ;; | |
888 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
889 | ac_unrecognized_sep=', ';; | |
890 | esac | |
891 | eval enable_$ac_useropt=no ;; | |
892 | ||
893 | -docdir | --docdir | --docdi | --doc | --do) | |
894 | ac_prev=docdir ;; | |
895 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
896 | docdir=$ac_optarg ;; | |
897 | ||
898 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
899 | ac_prev=dvidir ;; | |
900 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
901 | dvidir=$ac_optarg ;; | |
902 | ||
903 | -enable-* | --enable-*) | |
904 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
905 | # Reject names that are not valid shell variable names. | |
906 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
907 | { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 | |
908 | { (exit 1); exit 1; }; } | |
909 | ac_useropt_orig=$ac_useropt | |
910 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
911 | case $ac_user_opts in | |
912 | *" | |
913 | "enable_$ac_useropt" | |
914 | "*) ;; | |
915 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
916 | ac_unrecognized_sep=', ';; | |
917 | esac | |
918 | eval enable_$ac_useropt=\$ac_optarg ;; | |
919 | ||
920 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
921 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
922 | | --exec | --exe | --ex) | |
923 | ac_prev=exec_prefix ;; | |
924 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
925 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
926 | | --exec=* | --exe=* | --ex=*) | |
927 | exec_prefix=$ac_optarg ;; | |
928 | ||
929 | -gas | --gas | --ga | --g) | |
930 | # Obsolete; use --with-gas. | |
931 | with_gas=yes ;; | |
932 | ||
933 | -help | --help | --hel | --he | -h) | |
934 | ac_init_help=long ;; | |
935 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
936 | ac_init_help=recursive ;; | |
937 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
938 | ac_init_help=short ;; | |
939 | ||
940 | -host | --host | --hos | --ho) | |
941 | ac_prev=host_alias ;; | |
942 | -host=* | --host=* | --hos=* | --ho=*) | |
943 | host_alias=$ac_optarg ;; | |
944 | ||
945 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
946 | ac_prev=htmldir ;; | |
947 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
948 | | --ht=*) | |
949 | htmldir=$ac_optarg ;; | |
950 | ||
951 | -includedir | --includedir | --includedi | --included | --include \ | |
952 | | --includ | --inclu | --incl | --inc) | |
953 | ac_prev=includedir ;; | |
954 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
955 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
956 | includedir=$ac_optarg ;; | |
957 | ||
958 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
959 | ac_prev=infodir ;; | |
960 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
961 | infodir=$ac_optarg ;; | |
962 | ||
963 | -libdir | --libdir | --libdi | --libd) | |
964 | ac_prev=libdir ;; | |
965 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
966 | libdir=$ac_optarg ;; | |
967 | ||
968 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
969 | | --libexe | --libex | --libe) | |
970 | ac_prev=libexecdir ;; | |
971 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
972 | | --libexe=* | --libex=* | --libe=*) | |
973 | libexecdir=$ac_optarg ;; | |
974 | ||
975 | -localedir | --localedir | --localedi | --localed | --locale) | |
976 | ac_prev=localedir ;; | |
977 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
978 | localedir=$ac_optarg ;; | |
979 | ||
980 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
981 | | --localstate | --localstat | --localsta | --localst | --locals) | |
982 | ac_prev=localstatedir ;; | |
983 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
984 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
985 | localstatedir=$ac_optarg ;; | |
986 | ||
987 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
988 | ac_prev=mandir ;; | |
989 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
990 | mandir=$ac_optarg ;; | |
991 | ||
992 | -nfp | --nfp | --nf) | |
993 | # Obsolete; use --without-fp. | |
994 | with_fp=no ;; | |
995 | ||
996 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
997 | | --no-cr | --no-c | -n) | |
998 | no_create=yes ;; | |
999 | ||
1000 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1001 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1002 | no_recursion=yes ;; | |
1003 | ||
1004 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1005 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1006 | | --oldin | --oldi | --old | --ol | --o) | |
1007 | ac_prev=oldincludedir ;; | |
1008 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1009 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1010 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1011 | oldincludedir=$ac_optarg ;; | |
1012 | ||
1013 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1014 | ac_prev=prefix ;; | |
1015 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1016 | prefix=$ac_optarg ;; | |
1017 | ||
1018 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1019 | | --program-pre | --program-pr | --program-p) | |
1020 | ac_prev=program_prefix ;; | |
1021 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1022 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1023 | program_prefix=$ac_optarg ;; | |
1024 | ||
1025 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1026 | | --program-suf | --program-su | --program-s) | |
1027 | ac_prev=program_suffix ;; | |
1028 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1029 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1030 | program_suffix=$ac_optarg ;; | |
1031 | ||
1032 | -program-transform-name | --program-transform-name \ | |
1033 | | --program-transform-nam | --program-transform-na \ | |
1034 | | --program-transform-n | --program-transform- \ | |
1035 | | --program-transform | --program-transfor \ | |
1036 | | --program-transfo | --program-transf \ | |
1037 | | --program-trans | --program-tran \ | |
1038 | | --progr-tra | --program-tr | --program-t) | |
1039 | ac_prev=program_transform_name ;; | |
1040 | -program-transform-name=* | --program-transform-name=* \ | |
1041 | | --program-transform-nam=* | --program-transform-na=* \ | |
1042 | | --program-transform-n=* | --program-transform-=* \ | |
1043 | | --program-transform=* | --program-transfor=* \ | |
1044 | | --program-transfo=* | --program-transf=* \ | |
1045 | | --program-trans=* | --program-tran=* \ | |
1046 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1047 | program_transform_name=$ac_optarg ;; | |
1048 | ||
1049 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1050 | ac_prev=pdfdir ;; | |
1051 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1052 | pdfdir=$ac_optarg ;; | |
1053 | ||
1054 | -psdir | --psdir | --psdi | --psd | --ps) | |
1055 | ac_prev=psdir ;; | |
1056 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1057 | psdir=$ac_optarg ;; | |
1058 | ||
1059 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1060 | | -silent | --silent | --silen | --sile | --sil) | |
1061 | silent=yes ;; | |
1062 | ||
1063 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1064 | ac_prev=sbindir ;; | |
1065 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1066 | | --sbi=* | --sb=*) | |
1067 | sbindir=$ac_optarg ;; | |
1068 | ||
1069 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1070 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1071 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1072 | | --sha | --sh) | |
1073 | ac_prev=sharedstatedir ;; | |
1074 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1075 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1076 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1077 | | --sha=* | --sh=*) | |
1078 | sharedstatedir=$ac_optarg ;; | |
1079 | ||
1080 | -site | --site | --sit) | |
1081 | ac_prev=site ;; | |
1082 | -site=* | --site=* | --sit=*) | |
1083 | site=$ac_optarg ;; | |
1084 | ||
1085 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1086 | ac_prev=srcdir ;; | |
1087 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1088 | srcdir=$ac_optarg ;; | |
1089 | ||
1090 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1091 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1092 | ac_prev=sysconfdir ;; | |
1093 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1094 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1095 | sysconfdir=$ac_optarg ;; | |
1096 | ||
1097 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1098 | ac_prev=target_alias ;; | |
1099 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1100 | target_alias=$ac_optarg ;; | |
1101 | ||
1102 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1103 | verbose=yes ;; | |
1104 | ||
1105 | -version | --version | --versio | --versi | --vers | -V) | |
1106 | ac_init_version=: ;; | |
1107 | ||
1108 | -with-* | --with-*) | |
1109 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1110 | # Reject names that are not valid shell variable names. | |
1111 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1112 | { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 | |
1113 | { (exit 1); exit 1; }; } | |
1114 | ac_useropt_orig=$ac_useropt | |
1115 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1116 | case $ac_user_opts in | |
1117 | *" | |
1118 | "with_$ac_useropt" | |
1119 | "*) ;; | |
1120 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1121 | ac_unrecognized_sep=', ';; | |
1122 | esac | |
1123 | eval with_$ac_useropt=\$ac_optarg ;; | |
1124 | ||
1125 | -without-* | --without-*) | |
1126 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1127 | # Reject names that are not valid shell variable names. | |
1128 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1129 | { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 | |
1130 | { (exit 1); exit 1; }; } | |
1131 | ac_useropt_orig=$ac_useropt | |
1132 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1133 | case $ac_user_opts in | |
1134 | *" | |
1135 | "with_$ac_useropt" | |
1136 | "*) ;; | |
1137 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1138 | ac_unrecognized_sep=', ';; | |
1139 | esac | |
1140 | eval with_$ac_useropt=no ;; | |
1141 | ||
1142 | --x) | |
1143 | # Obsolete; use --with-x. | |
1144 | with_x=yes ;; | |
1145 | ||
1146 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1147 | | --x-incl | --x-inc | --x-in | --x-i) | |
1148 | ac_prev=x_includes ;; | |
1149 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1150 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1151 | x_includes=$ac_optarg ;; | |
1152 | ||
1153 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1154 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1155 | ac_prev=x_libraries ;; | |
1156 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1157 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1158 | x_libraries=$ac_optarg ;; | |
1159 | ||
1160 | -*) { $as_echo "$as_me: error: unrecognized option: $ac_option | |
1161 | Try \`$0 --help' for more information." >&2 | |
1162 | { (exit 1); exit 1; }; } | |
1163 | ;; | |
1164 | ||
1165 | *=*) | |
1166 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1167 | # Reject names that are not valid shell variable names. | |
1168 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
1169 | { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
1170 | { (exit 1); exit 1; }; } | |
1171 | eval $ac_envvar=\$ac_optarg | |
1172 | export $ac_envvar ;; | |
1173 | ||
1174 | *) | |
1175 | # FIXME: should be removed in autoconf 3.0. | |
1176 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1177 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1178 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1179 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
1180 | ;; | |
1181 | ||
1182 | esac | |
1183 | done | |
1184 | ||
1185 | if test -n "$ac_prev"; then | |
1186 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1187 | { $as_echo "$as_me: error: missing argument to $ac_option" >&2 | |
1188 | { (exit 1); exit 1; }; } | |
1189 | fi | |
1190 | ||
1191 | if test -n "$ac_unrecognized_opts"; then | |
1192 | case $enable_option_checking in | |
1193 | no) ;; | |
1194 | fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 | |
1195 | { (exit 1); exit 1; }; } ;; | |
1196 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1197 | esac | |
1198 | fi | |
1199 | ||
1200 | # Check all directory arguments for consistency. | |
1201 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1202 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1203 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1204 | libdir localedir mandir | |
1205 | do | |
1206 | eval ac_val=\$$ac_var | |
1207 | # Remove trailing slashes. | |
1208 | case $ac_val in | |
1209 | */ ) | |
1210 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1211 | eval $ac_var=\$ac_val;; | |
1212 | esac | |
1213 | # Be sure to have absolute directory names. | |
1214 | case $ac_val in | |
1215 | [\\/$]* | ?:[\\/]* ) continue;; | |
1216 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1217 | esac | |
1218 | { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
1219 | { (exit 1); exit 1; }; } | |
1220 | done | |
1221 | ||
1222 | # There might be people who depend on the old broken behavior: `$host' | |
1223 | # used to hold the argument of --host etc. | |
1224 | # FIXME: To remove some day. | |
1225 | build=$build_alias | |
1226 | host=$host_alias | |
1227 | target=$target_alias | |
1228 | ||
1229 | # FIXME: To remove some day. | |
1230 | if test "x$host_alias" != x; then | |
1231 | if test "x$build_alias" = x; then | |
1232 | cross_compiling=maybe | |
1233 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
1234 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
1235 | elif test "x$build_alias" != "x$host_alias"; then | |
1236 | cross_compiling=yes | |
1237 | fi | |
1238 | fi | |
1239 | ||
1240 | ac_tool_prefix= | |
1241 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1242 | ||
1243 | test "$silent" = yes && exec 6>/dev/null | |
1244 | ||
1245 | ||
1246 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1247 | ac_ls_di=`ls -di .` && | |
1248 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1249 | { $as_echo "$as_me: error: working directory cannot be determined" >&2 | |
1250 | { (exit 1); exit 1; }; } | |
1251 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1252 | { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 | |
1253 | { (exit 1); exit 1; }; } | |
1254 | ||
1255 | ||
1256 | # Find the source files, if location was not specified. | |
1257 | if test -z "$srcdir"; then | |
1258 | ac_srcdir_defaulted=yes | |
1259 | # Try the directory containing this script, then the parent directory. | |
1260 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1261 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1262 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1263 | X"$as_myself" : 'X\(//\)$' \| \ | |
1264 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1265 | $as_echo X"$as_myself" | | |
1266 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1267 | s//\1/ | |
1268 | q | |
1269 | } | |
1270 | /^X\(\/\/\)[^/].*/{ | |
1271 | s//\1/ | |
1272 | q | |
1273 | } | |
1274 | /^X\(\/\/\)$/{ | |
1275 | s//\1/ | |
1276 | q | |
1277 | } | |
1278 | /^X\(\/\).*/{ | |
1279 | s//\1/ | |
1280 | q | |
1281 | } | |
1282 | s/.*/./; q'` | |
1283 | srcdir=$ac_confdir | |
1284 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1285 | srcdir=.. | |
1286 | fi | |
1287 | else | |
1288 | ac_srcdir_defaulted=no | |
1289 | fi | |
1290 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1291 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1292 | { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
1293 | { (exit 1); exit 1; }; } | |
1294 | fi | |
1295 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1296 | ac_abs_confdir=`( | |
1297 | cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 | |
1298 | { (exit 1); exit 1; }; } | |
1299 | pwd)` | |
1300 | # When building in place, set srcdir=. | |
1301 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1302 | srcdir=. | |
1303 | fi | |
1304 | # Remove unnecessary trailing slashes from srcdir. | |
1305 | # Double slashes in file names in object file debugging info | |
1306 | # mess up M-x gdb in Emacs. | |
1307 | case $srcdir in | |
1308 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1309 | esac | |
1310 | for ac_var in $ac_precious_vars; do | |
1311 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1312 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1313 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1314 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1315 | done | |
1316 | ||
1317 | # | |
1318 | # Report the --help message. | |
1319 | # | |
1320 | if test "$ac_init_help" = "long"; then | |
1321 | # Omit some internal or obsolete options to make the list less imposing. | |
1322 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1323 | cat <<_ACEOF | |
1324 | \`configure' configures this package to adapt to many kinds of systems. | |
1325 | ||
1326 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1327 | ||
1328 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1329 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1330 | ||
1331 | Defaults for the options are specified in brackets. | |
1332 | ||
1333 | Configuration: | |
1334 | -h, --help display this help and exit | |
1335 | --help=short display options specific to this package | |
1336 | --help=recursive display the short help of all the included packages | |
1337 | -V, --version display version information and exit | |
1338 | -q, --quiet, --silent do not print \`checking...' messages | |
1339 | --cache-file=FILE cache test results in FILE [disabled] | |
1340 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1341 | -n, --no-create do not create output files | |
1342 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1343 | ||
1344 | Installation directories: | |
1345 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1346 | [$ac_default_prefix] | |
1347 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1348 | [PREFIX] | |
1349 | ||
1350 | By default, \`make install' will install all the files in | |
1351 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1352 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1353 | for instance \`--prefix=\$HOME'. | |
1354 | ||
1355 | For better control, use the options below. | |
1356 | ||
1357 | Fine tuning of the installation directories: | |
1358 | --bindir=DIR user executables [EPREFIX/bin] | |
1359 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1360 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1361 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1362 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1363 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1364 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1365 | --includedir=DIR C header files [PREFIX/include] | |
1366 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1367 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1368 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1369 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1370 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1371 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1372 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1373 | --htmldir=DIR html documentation [DOCDIR] | |
1374 | --dvidir=DIR dvi documentation [DOCDIR] | |
1375 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1376 | --psdir=DIR ps documentation [DOCDIR] | |
1377 | _ACEOF | |
1378 | ||
1379 | cat <<\_ACEOF | |
1380 | ||
1381 | Program names: | |
1382 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1383 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1384 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1385 | ||
1386 | System types: | |
1387 | --build=BUILD configure for building on BUILD [guessed] | |
1388 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1389 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1390 | _ACEOF | |
1391 | fi | |
1392 | ||
1393 | if test -n "$ac_init_help"; then | |
1394 | ||
1395 | cat <<\_ACEOF | |
1396 | ||
1397 | Optional Features: | |
1398 | --disable-option-checking ignore unrecognized --enable/--with options | |
1399 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1400 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1401 | --enable-maintainer-mode Enable developer functionality. | |
1402 | --enable-sim-bswap Use Host specific BSWAP instruction. | |
1403 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator | |
1404 | --enable-sim-debug=opts Enable debugging flags | |
1405 | --enable-sim-stdio Specify whether to use stdio for console input/output. | |
1406 | --enable-sim-trace=opts Enable tracing flags | |
1407 | --enable-sim-profile=opts Enable profiling flags | |
1408 | ||
1409 | Optional Packages: | |
1410 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1411 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1412 | --with-pkgversion=PKG Use PKG in the version string in place of "GDB" | |
1413 | --with-bugurl=URL Direct users to URL to report a bug | |
1414 | ||
1415 | Some influential environment variables: | |
1416 | CC C compiler command | |
1417 | CFLAGS C compiler flags | |
1418 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1419 | nonstandard directory <lib dir> | |
1420 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1421 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1422 | you have headers in a nonstandard directory <include dir> | |
1423 | CPP C preprocessor | |
1424 | ||
1425 | Use these variables to override the choices made by `configure' or to help | |
1426 | it to find libraries and programs with nonstandard names/locations. | |
1427 | ||
1428 | _ACEOF | |
1429 | ac_status=$? | |
1430 | fi | |
1431 | ||
1432 | if test "$ac_init_help" = "recursive"; then | |
1433 | # If there are subdirs, report their specific --help. | |
1434 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1435 | test -d "$ac_dir" || | |
1436 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1437 | continue | |
1438 | ac_builddir=. | |
1439 | ||
1440 | case "$ac_dir" in | |
1441 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1442 | *) | |
1443 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1444 | # A ".." for each directory in $ac_dir_suffix. | |
1445 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1446 | case $ac_top_builddir_sub in | |
1447 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1448 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1449 | esac ;; | |
1450 | esac | |
1451 | ac_abs_top_builddir=$ac_pwd | |
1452 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1453 | # for backward compatibility: | |
1454 | ac_top_builddir=$ac_top_build_prefix | |
1455 | ||
1456 | case $srcdir in | |
1457 | .) # We are building in place. | |
1458 | ac_srcdir=. | |
1459 | ac_top_srcdir=$ac_top_builddir_sub | |
1460 | ac_abs_top_srcdir=$ac_pwd ;; | |
1461 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1462 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1463 | ac_top_srcdir=$srcdir | |
1464 | ac_abs_top_srcdir=$srcdir ;; | |
1465 | *) # Relative name. | |
1466 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1467 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1468 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1469 | esac | |
1470 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1471 | ||
1472 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1473 | # Check for guested configure. | |
1474 | if test -f "$ac_srcdir/configure.gnu"; then | |
1475 | echo && | |
1476 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1477 | elif test -f "$ac_srcdir/configure"; then | |
1478 | echo && | |
1479 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1480 | else | |
1481 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1482 | fi || ac_status=$? | |
1483 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1484 | done | |
1485 | fi | |
1486 | ||
1487 | test -n "$ac_init_help" && exit $ac_status | |
1488 | if $ac_init_version; then | |
1489 | cat <<\_ACEOF | |
1490 | configure | |
1491 | generated by GNU Autoconf 2.63 | |
1492 | ||
1493 | Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
1494 | 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. | |
1495 | This configure script is free software; the Free Software Foundation | |
1496 | gives unlimited permission to copy, distribute and modify it. | |
1497 | _ACEOF | |
1498 | exit | |
1499 | fi | |
1500 | cat >config.log <<_ACEOF | |
1501 | This file contains any messages produced by compilers while | |
1502 | running configure, to aid debugging if configure makes a mistake. | |
1503 | ||
1504 | It was created by $as_me, which was | |
1505 | generated by GNU Autoconf 2.63. Invocation command line was | |
1506 | ||
1507 | $ $0 $@ | |
1508 | ||
1509 | _ACEOF | |
1510 | exec 5>>config.log | |
1511 | { | |
1512 | cat <<_ASUNAME | |
1513 | ## --------- ## | |
1514 | ## Platform. ## | |
1515 | ## --------- ## | |
1516 | ||
1517 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1518 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1519 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1520 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1521 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1522 | ||
1523 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1524 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1525 | ||
1526 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1527 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1528 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1529 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1530 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1531 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1532 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1533 | ||
1534 | _ASUNAME | |
1535 | ||
1536 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1537 | for as_dir in $PATH | |
1538 | do | |
1539 | IFS=$as_save_IFS | |
1540 | test -z "$as_dir" && as_dir=. | |
1541 | $as_echo "PATH: $as_dir" | |
1542 | done | |
1543 | IFS=$as_save_IFS | |
1544 | ||
1545 | } >&5 | |
1546 | ||
1547 | cat >&5 <<_ACEOF | |
1548 | ||
1549 | ||
1550 | ## ----------- ## | |
1551 | ## Core tests. ## | |
1552 | ## ----------- ## | |
1553 | ||
1554 | _ACEOF | |
1555 | ||
1556 | ||
1557 | # Keep a trace of the command line. | |
1558 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1559 | # Strip out --silent because we don't want to record it for future runs. | |
1560 | # Also quote any args containing shell meta-characters. | |
1561 | # Make two passes to allow for proper duplicate-argument suppression. | |
1562 | ac_configure_args= | |
1563 | ac_configure_args0= | |
1564 | ac_configure_args1= | |
1565 | ac_must_keep_next=false | |
1566 | for ac_pass in 1 2 | |
1567 | do | |
1568 | for ac_arg | |
1569 | do | |
1570 | case $ac_arg in | |
1571 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1572 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1573 | | -silent | --silent | --silen | --sile | --sil) | |
1574 | continue ;; | |
1575 | *\'*) | |
1576 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1577 | esac | |
1578 | case $ac_pass in | |
1579 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1580 | 2) | |
1581 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1582 | if test $ac_must_keep_next = true; then | |
1583 | ac_must_keep_next=false # Got value, back to normal. | |
1584 | else | |
1585 | case $ac_arg in | |
1586 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1587 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1588 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1589 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1590 | case "$ac_configure_args0 " in | |
1591 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1592 | esac | |
1593 | ;; | |
1594 | -* ) ac_must_keep_next=true ;; | |
1595 | esac | |
1596 | fi | |
1597 | ac_configure_args="$ac_configure_args '$ac_arg'" | |
1598 | ;; | |
1599 | esac | |
1600 | done | |
1601 | done | |
1602 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1603 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1604 | ||
1605 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1606 | # config.log. We remove comments because anyway the quotes in there | |
1607 | # would cause problems or look ugly. | |
1608 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
1609 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1610 | trap 'exit_status=$? | |
1611 | # Save into config.log some information that might help in debugging. | |
1612 | { | |
1613 | echo | |
1614 | ||
1615 | cat <<\_ASBOX | |
1616 | ## ---------------- ## | |
1617 | ## Cache variables. ## | |
1618 | ## ---------------- ## | |
1619 | _ASBOX | |
1620 | echo | |
1621 | # The following way of writing the cache mishandles newlines in values, | |
1622 | ( | |
1623 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1624 | eval ac_val=\$$ac_var | |
1625 | case $ac_val in #( | |
1626 | *${as_nl}*) | |
1627 | case $ac_var in #( | |
1628 | *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 | |
1629 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1630 | esac | |
1631 | case $ac_var in #( | |
1632 | _ | IFS | as_nl) ;; #( | |
1633 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1634 | *) $as_unset $ac_var ;; | |
1635 | esac ;; | |
1636 | esac | |
1637 | done | |
1638 | (set) 2>&1 | | |
1639 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
1640 | *${as_nl}ac_space=\ *) | |
1641 | sed -n \ | |
1642 | "s/'\''/'\''\\\\'\'''\''/g; | |
1643 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1644 | ;; #( | |
1645 | *) | |
1646 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
1647 | ;; | |
1648 | esac | | |
1649 | sort | |
1650 | ) | |
1651 | echo | |
1652 | ||
1653 | cat <<\_ASBOX | |
1654 | ## ----------------- ## | |
1655 | ## Output variables. ## | |
1656 | ## ----------------- ## | |
1657 | _ASBOX | |
1658 | echo | |
1659 | for ac_var in $ac_subst_vars | |
1660 | do | |
1661 | eval ac_val=\$$ac_var | |
1662 | case $ac_val in | |
1663 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1664 | esac | |
1665 | $as_echo "$ac_var='\''$ac_val'\''" | |
1666 | done | sort | |
1667 | echo | |
1668 | ||
1669 | if test -n "$ac_subst_files"; then | |
1670 | cat <<\_ASBOX | |
1671 | ## ------------------- ## | |
1672 | ## File substitutions. ## | |
1673 | ## ------------------- ## | |
1674 | _ASBOX | |
1675 | echo | |
1676 | for ac_var in $ac_subst_files | |
1677 | do | |
1678 | eval ac_val=\$$ac_var | |
1679 | case $ac_val in | |
1680 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1681 | esac | |
1682 | $as_echo "$ac_var='\''$ac_val'\''" | |
1683 | done | sort | |
1684 | echo | |
1685 | fi | |
1686 | ||
1687 | if test -s confdefs.h; then | |
1688 | cat <<\_ASBOX | |
1689 | ## ----------- ## | |
1690 | ## confdefs.h. ## | |
1691 | ## ----------- ## | |
1692 | _ASBOX | |
1693 | echo | |
1694 | cat confdefs.h | |
1695 | echo | |
1696 | fi | |
1697 | test "$ac_signal" != 0 && | |
1698 | $as_echo "$as_me: caught signal $ac_signal" | |
1699 | $as_echo "$as_me: exit $exit_status" | |
1700 | } >&5 | |
1701 | rm -f core *.core core.conftest.* && | |
1702 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1703 | exit $exit_status | |
1704 | ' 0 | |
1705 | for ac_signal in 1 2 13 15; do | |
1706 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1707 | done | |
1708 | ac_signal=0 | |
1709 | ||
1710 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1711 | rm -f -r conftest* confdefs.h | |
1712 | ||
1713 | # Predefined preprocessor variables. | |
1714 | ||
1715 | cat >>confdefs.h <<_ACEOF | |
1716 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1717 | _ACEOF | |
1718 | ||
1719 | ||
1720 | cat >>confdefs.h <<_ACEOF | |
1721 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1722 | _ACEOF | |
1723 | ||
1724 | ||
1725 | cat >>confdefs.h <<_ACEOF | |
1726 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1727 | _ACEOF | |
1728 | ||
1729 | ||
1730 | cat >>confdefs.h <<_ACEOF | |
1731 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1732 | _ACEOF | |
1733 | ||
1734 | ||
1735 | cat >>confdefs.h <<_ACEOF | |
1736 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1737 | _ACEOF | |
1738 | ||
1739 | ||
1740 | # Let the site file select an alternate cache file if it wants to. | |
1741 | # Prefer an explicitly selected file to automatically selected ones. | |
1742 | ac_site_file1=NONE | |
1743 | ac_site_file2=NONE | |
1744 | if test -n "$CONFIG_SITE"; then | |
1745 | ac_site_file1=$CONFIG_SITE | |
1746 | elif test "x$prefix" != xNONE; then | |
1747 | ac_site_file1=$prefix/share/config.site | |
1748 | ac_site_file2=$prefix/etc/config.site | |
1749 | else | |
1750 | ac_site_file1=$ac_default_prefix/share/config.site | |
1751 | ac_site_file2=$ac_default_prefix/etc/config.site | |
1752 | fi | |
1753 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
1754 | do | |
1755 | test "x$ac_site_file" = xNONE && continue | |
1756 | if test -r "$ac_site_file"; then | |
1757 | { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1758 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
1759 | sed 's/^/| /' "$ac_site_file" >&5 | |
1760 | . "$ac_site_file" | |
1761 | fi | |
1762 | done | |
1763 | ||
1764 | if test -r "$cache_file"; then | |
1765 | # Some versions of bash will fail to source /dev/null (special | |
1766 | # files actually), so we avoid doing that. | |
1767 | if test -f "$cache_file"; then | |
1768 | { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1769 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
1770 | case $cache_file in | |
1771 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
1772 | *) . "./$cache_file";; | |
1773 | esac | |
1774 | fi | |
1775 | else | |
1776 | { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1777 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
1778 | >$cache_file | |
1779 | fi | |
1780 | ||
1781 | # Check that the precious variables saved in the cache have kept the same | |
1782 | # value. | |
1783 | ac_cache_corrupted=false | |
1784 | for ac_var in $ac_precious_vars; do | |
1785 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1786 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1787 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
1788 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1789 | case $ac_old_set,$ac_new_set in | |
1790 | set,) | |
1791 | { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1792 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1793 | ac_cache_corrupted=: ;; | |
1794 | ,set) | |
1795 | { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1796 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1797 | ac_cache_corrupted=: ;; | |
1798 | ,);; | |
1799 | *) | |
1800 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1801 | # differences in whitespace do not lead to failure. | |
1802 | ac_old_val_w=`echo x $ac_old_val` | |
1803 | ac_new_val_w=`echo x $ac_new_val` | |
1804 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1805 | { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1806 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1807 | ac_cache_corrupted=: | |
1808 | else | |
1809 | { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1810 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1811 | eval $ac_var=\$ac_old_val | |
1812 | fi | |
1813 | { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 | |
1814 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1815 | { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 | |
1816 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
1817 | fi;; | |
1818 | esac | |
1819 | # Pass precious variables to config.status. | |
1820 | if test "$ac_new_set" = set; then | |
1821 | case $ac_new_val in | |
1822 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1823 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1824 | esac | |
1825 | case " $ac_configure_args " in | |
1826 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1827 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1828 | esac | |
1829 | fi | |
1830 | done | |
1831 | if $ac_cache_corrupted; then | |
1832 | { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
1833 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1834 | { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1835 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1836 | { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1837 | $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1838 | { (exit 1); exit 1; }; } | |
1839 | fi | |
1840 | ||
1841 | ||
1842 | ||
1843 | ||
1844 | ||
1845 | ||
1846 | ||
1847 | ||
1848 | ||
1849 | ||
1850 | ||
1851 | ||
1852 | ||
1853 | ||
1854 | ||
1855 | ||
1856 | ||
1857 | ac_ext=c | |
1858 | ac_cpp='$CPP $CPPFLAGS' | |
1859 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1860 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1861 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1862 | ||
1863 | ||
1864 | ac_config_headers="$ac_config_headers config.h:config.in" | |
1865 | ||
1866 | ||
1867 | # This file contains common code used by all simulators. | |
1868 | # | |
1869 | # SIM_AC_COMMON invokes AC macros used by all simulators and by the common | |
1870 | # directory. It is intended to be invoked before any target specific stuff. | |
1871 | # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. | |
1872 | # It is intended to be invoked last. | |
1873 | # | |
1874 | # The simulator's configure.in should look like: | |
1875 | # | |
1876 | # dnl Process this file with autoconf to produce a configure script. | |
1877 | # sinclude(../common/aclocal.m4) | |
1878 | # AC_PREREQ(2.5)dnl | |
1879 | # AC_INIT(Makefile.in) | |
1880 | # | |
1881 | # SIM_AC_COMMON | |
1882 | # | |
1883 | # ... target specific stuff ... | |
1884 | # | |
1885 | # SIM_AC_OUTPUT | |
1886 | ||
1887 | # Include global overrides and fixes for Autoconf. | |
1888 | ||
1889 | ||
1890 | ||
1891 | ||
1892 | ||
1893 | ||
1894 | ||
1895 | ||
1896 | ||
1897 | ||
1898 | ||
1899 | ||
1900 | ||
1901 | ||
1902 | ||
1903 | ||
1904 | ||
1905 | ||
1906 | ||
1907 | ||
1908 | ||
1909 | ||
1910 | ||
1911 | ||
1912 | ||
1913 | ||
1914 | ||
1915 | ||
1916 | ||
1917 | ||
1918 | ||
1919 | ||
1920 | ||
1921 | ||
1922 | ||
1923 | ||
1924 | ||
1925 | ||
1926 | ||
1927 | ||
1928 | ||
1929 | ||
1930 | ||
1931 | ||
1932 | ||
1933 | ||
1934 | ||
1935 | ||
1936 | ||
1937 | ||
1938 | ||
1939 | ||
1940 | ||
1941 | ||
1942 | ||
1943 | ||
1944 | ||
1945 | ||
1946 | ||
1947 | ||
1948 | ||
1949 | ||
1950 | ||
1951 | ||
1952 | ||
1953 | ||
1954 | ||
1955 | ||
1956 | ||
1957 | ||
1958 | ||
1959 | ||
1960 | ||
1961 | ||
1962 | ||
1963 | ||
1964 | ||
1965 | ||
1966 | ||
1967 | ||
1968 | ||
1969 | ||
1970 | ||
1971 | ||
1972 | sim_inline="-DDEFAULT_INLINE=0" | |
1973 | ||
1974 | ||
1975 | ||
1976 | ||
1977 | ||
1978 | ||
1979 | ||
1980 | ||
1981 | ||
1982 | ||
1983 | ||
1984 | ||
1985 | ||
1986 | ||
1987 | ||
1988 | ||
1989 | ||
1990 | ||
1991 | ||
1992 | ||
1993 | ||
1994 | ||
1995 | ||
1996 | ||
1997 | ||
1998 | ||
1999 | ||
2000 | ||
2001 | ||
2002 | ||
2003 | ||
2004 | ||
2005 | ||
2006 | ||
2007 | ||
2008 | ||
2009 | # intl sister-directory configuration rules. | |
2010 | # | |
2011 | ||
2012 | # The idea behind this macro is that there's no need to repeat all the | |
2013 | # autoconf probes done by the intl directory - it's already done them | |
2014 | # for us. In fact, there's no need even to look at the cache for the | |
2015 | # answers. All we need to do is nab a few pieces of information. | |
2016 | # The intl directory is set up to make this easy, by generating a | |
2017 | # small file which can be sourced as a shell script; then we produce | |
2018 | # the necessary substitutions and definitions for this directory. | |
2019 | ||
2020 | ||
2021 | ||
2022 | # Autoconf M4 include file defining utility macros for complex Canadian | |
2023 | # cross builds. | |
2024 | ||
2025 | ||
2026 | ||
2027 | ||
2028 | ||
2029 | ||
2030 | ||
2031 | ||
2032 | ||
2033 | #### | |
2034 | # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM | |
2035 | # or AC_INIT. | |
2036 | # These demand that AC_CANONICAL_SYSTEM be called beforehand. | |
2037 | ||
2038 | #### | |
2039 | # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path]) | |
2040 | # Like plain AC_CHECK_TOOLS, but require prefix if build!=host. | |
2041 | ||
2042 | ||
2043 | #### | |
2044 | # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path]) | |
2045 | # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target. | |
2046 | ||
2047 | ||
2048 | ||
2049 | # Backported from Autoconf 2.5x; can go away when and if | |
2050 | # we switch. Put the OS path separator in $PATH_SEPARATOR. | |
2051 | ||
2052 | ||
2053 | ||
2054 | ||
2055 | # ACX_HAVE_GCC_FOR_TARGET | |
2056 | # Check if the variable GCC_FOR_TARGET really points to a GCC binary. | |
2057 | ||
2058 | ||
2059 | # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG) | |
2060 | # Searching for installed target binutils. We need to take extra care, | |
2061 | # else we may find the wrong assembler, linker, etc., and lose. | |
2062 | # | |
2063 | # First try --with-build-time-tools, if specified. | |
2064 | # | |
2065 | # For build != host, we ask the installed GCC for the name of the tool it | |
2066 | # uses, and accept it if it is an absolute path. This is because the | |
2067 | # only good choice for a compiler is the same GCC version that is being | |
2068 | # installed (or we couldn't make target libraries), and we assume that | |
2069 | # on the host system we'll have not only the same GCC version, but also | |
2070 | # the same binutils version. | |
2071 | # | |
2072 | # For build == host, search the same directories that the installed | |
2073 | # compiler will search. We used to do this for the assembler, linker, | |
2074 | # and nm only; for simplicity of configuration, however, we extend this | |
2075 | # criterion to tools (such as ar and ranlib) that are never invoked by | |
2076 | # the compiler, to avoid mismatches. | |
2077 | # | |
2078 | # Also note we have to check MD_EXEC_PREFIX before checking the user's path | |
2079 | # if build == target. This makes the most sense only when bootstrapping, | |
2080 | # but we also do so when build != host. In this case, we hope that the | |
2081 | # build and host systems will have similar contents of MD_EXEC_PREFIX. | |
2082 | # | |
2083 | # If we do not find a suitable binary, then try the user's path. | |
2084 | ||
2085 | ||
2086 | ### | |
2087 | # AC_PROG_CPP_WERROR | |
2088 | # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which | |
2089 | # triggers warnings from the preprocessor. Will be in autoconf 2.58. | |
2090 | # For now, using this also overrides header checks to use only the | |
2091 | # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a | |
2092 | # bit harder from here). | |
2093 | # Eventually autoconf will default to checking headers with the compiler | |
2094 | # instead, and we'll have to do this differently. | |
2095 | ||
2096 | # AC_PROG_CPP_WERROR | |
2097 | ||
2098 | # Test for GNAT. | |
2099 | # We require the gnatbind program, and a compiler driver that | |
2100 | # understands Ada. We use the user's CC setting, already found, | |
2101 | # and possibly add $1 to the command-line parameters. | |
2102 | # | |
2103 | # Sets the shell variable have_gnat to yes or no as appropriate, and | |
2104 | # substitutes GNATBIND and GNATMAKE. | |
2105 | ||
2106 | ||
2107 | ||
2108 | ||
2109 | ||
2110 | ||
2111 | ||
2112 | ||
2113 | ||
2114 | ||
2115 | ||
2116 | ||
2117 | ||
2118 | ||
2119 | ||
2120 | ||
2121 | ||
2122 | ||
2123 | ||
2124 | ||
2125 | ||
2126 | ||
2127 | ||
2128 | ||
2129 | ||
2130 | ||
2131 | # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around | |
2132 | # it by inlining the macro's contents. | |
2133 | # This file contains common code used by all simulators. | |
2134 | # | |
2135 | # common.m4 invokes AC macros used by all simulators and by the common | |
2136 | # directory. It is intended to be included before any target specific | |
2137 | # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate | |
2138 | # the Makefile. It is intended to be invoked last. | |
2139 | # | |
2140 | # The simulator's configure.in should look like: | |
2141 | # | |
2142 | # dnl Process this file with autoconf to produce a configure script. | |
2143 | # AC_PREREQ(2.5)dnl | |
2144 | # AC_INIT(Makefile.in) | |
2145 | # AC_CONFIG_HEADER(config.h:config.in) | |
2146 | # | |
2147 | # sinclude(../common/aclocal.m4) | |
2148 | # sinclude(../common/common.m4) | |
2149 | # | |
2150 | # ... target specific stuff ... | |
2151 | ||
2152 | ac_aux_dir= | |
2153 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
2154 | if test -f "$ac_dir/install-sh"; then | |
2155 | ac_aux_dir=$ac_dir | |
2156 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2157 | break | |
2158 | elif test -f "$ac_dir/install.sh"; then | |
2159 | ac_aux_dir=$ac_dir | |
2160 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2161 | break | |
2162 | elif test -f "$ac_dir/shtool"; then | |
2163 | ac_aux_dir=$ac_dir | |
2164 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2165 | break | |
2166 | fi | |
2167 | done | |
2168 | if test -z "$ac_aux_dir"; then | |
2169 | { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 | |
2170 | $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
2171 | { (exit 1); exit 1; }; } | |
2172 | fi | |
2173 | ||
2174 | # These three variables are undocumented and unsupported, | |
2175 | # and are intended to be withdrawn in a future Autoconf release. | |
2176 | # They can cause serious problems if a builder's source tree is in a directory | |
2177 | # whose full name contains unusual characters. | |
2178 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2179 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2180 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2181 | ||
2182 | ||
2183 | # Make sure we can run config.sub. | |
2184 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2185 | { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 | |
2186 | $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} | |
2187 | { (exit 1); exit 1; }; } | |
2188 | ||
2189 | { $as_echo "$as_me:$LINENO: checking build system type" >&5 | |
2190 | $as_echo_n "checking build system type... " >&6; } | |
2191 | if test "${ac_cv_build+set}" = set; then | |
2192 | $as_echo_n "(cached) " >&6 | |
2193 | else | |
2194 | ac_build_alias=$build_alias | |
2195 | test "x$ac_build_alias" = x && | |
2196 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2197 | test "x$ac_build_alias" = x && | |
2198 | { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
2199 | $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
2200 | { (exit 1); exit 1; }; } | |
2201 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2202 | { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 | |
2203 | $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} | |
2204 | { (exit 1); exit 1; }; } | |
2205 | ||
2206 | fi | |
2207 | { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
2208 | $as_echo "$ac_cv_build" >&6; } | |
2209 | case $ac_cv_build in | |
2210 | *-*-*) ;; | |
2211 | *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 | |
2212 | $as_echo "$as_me: error: invalid value of canonical build" >&2;} | |
2213 | { (exit 1); exit 1; }; };; | |
2214 | esac | |
2215 | build=$ac_cv_build | |
2216 | ac_save_IFS=$IFS; IFS='-' | |
2217 | set x $ac_cv_build | |
2218 | shift | |
2219 | build_cpu=$1 | |
2220 | build_vendor=$2 | |
2221 | shift; shift | |
2222 | # Remember, the first character of IFS is used to create $*, | |
2223 | # except with old shells: | |
2224 | build_os=$* | |
2225 | IFS=$ac_save_IFS | |
2226 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2227 | ||
2228 | ||
2229 | { $as_echo "$as_me:$LINENO: checking host system type" >&5 | |
2230 | $as_echo_n "checking host system type... " >&6; } | |
2231 | if test "${ac_cv_host+set}" = set; then | |
2232 | $as_echo_n "(cached) " >&6 | |
2233 | else | |
2234 | if test "x$host_alias" = x; then | |
2235 | ac_cv_host=$ac_cv_build | |
2236 | else | |
2237 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2238 | { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 | |
2239 | $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} | |
2240 | { (exit 1); exit 1; }; } | |
2241 | fi | |
2242 | ||
2243 | fi | |
2244 | { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
2245 | $as_echo "$ac_cv_host" >&6; } | |
2246 | case $ac_cv_host in | |
2247 | *-*-*) ;; | |
2248 | *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 | |
2249 | $as_echo "$as_me: error: invalid value of canonical host" >&2;} | |
2250 | { (exit 1); exit 1; }; };; | |
2251 | esac | |
2252 | host=$ac_cv_host | |
2253 | ac_save_IFS=$IFS; IFS='-' | |
2254 | set x $ac_cv_host | |
2255 | shift | |
2256 | host_cpu=$1 | |
2257 | host_vendor=$2 | |
2258 | shift; shift | |
2259 | # Remember, the first character of IFS is used to create $*, | |
2260 | # except with old shells: | |
2261 | host_os=$* | |
2262 | IFS=$ac_save_IFS | |
2263 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2264 | ||
2265 | ||
2266 | { $as_echo "$as_me:$LINENO: checking target system type" >&5 | |
2267 | $as_echo_n "checking target system type... " >&6; } | |
2268 | if test "${ac_cv_target+set}" = set; then | |
2269 | $as_echo_n "(cached) " >&6 | |
2270 | else | |
2271 | if test "x$target_alias" = x; then | |
2272 | ac_cv_target=$ac_cv_host | |
2273 | else | |
2274 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2275 | { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 | |
2276 | $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} | |
2277 | { (exit 1); exit 1; }; } | |
2278 | fi | |
2279 | ||
2280 | fi | |
2281 | { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
2282 | $as_echo "$ac_cv_target" >&6; } | |
2283 | case $ac_cv_target in | |
2284 | *-*-*) ;; | |
2285 | *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 | |
2286 | $as_echo "$as_me: error: invalid value of canonical target" >&2;} | |
2287 | { (exit 1); exit 1; }; };; | |
2288 | esac | |
2289 | target=$ac_cv_target | |
2290 | ac_save_IFS=$IFS; IFS='-' | |
2291 | set x $ac_cv_target | |
2292 | shift | |
2293 | target_cpu=$1 | |
2294 | target_vendor=$2 | |
2295 | shift; shift | |
2296 | # Remember, the first character of IFS is used to create $*, | |
2297 | # except with old shells: | |
2298 | target_os=$* | |
2299 | IFS=$ac_save_IFS | |
2300 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2301 | ||
2302 | ||
2303 | # The aliases save the names the user supplied, while $host etc. | |
2304 | # will get canonicalized. | |
2305 | test -n "$target_alias" && | |
2306 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2307 | NONENONEs,x,x, && | |
2308 | program_prefix=${target_alias}- | |
2309 | test "$program_prefix" != NONE && | |
2310 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2311 | # Use a double $ so make ignores it. | |
2312 | test "$program_suffix" != NONE && | |
2313 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2314 | # Double any \ or $. | |
2315 | # By default was `s,x,x', remove it if useless. | |
2316 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2317 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2318 | ||
2319 | ac_ext=c | |
2320 | ac_cpp='$CPP $CPPFLAGS' | |
2321 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2322 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2323 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2324 | if test -n "$ac_tool_prefix"; then | |
2325 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2326 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2327 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2328 | $as_echo_n "checking for $ac_word... " >&6; } | |
2329 | if test "${ac_cv_prog_CC+set}" = set; then | |
2330 | $as_echo_n "(cached) " >&6 | |
2331 | else | |
2332 | if test -n "$CC"; then | |
2333 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2334 | else | |
2335 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2336 | for as_dir in $PATH | |
2337 | do | |
2338 | IFS=$as_save_IFS | |
2339 | test -z "$as_dir" && as_dir=. | |
2340 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2341 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2342 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2343 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2344 | break 2 | |
2345 | fi | |
2346 | done | |
2347 | done | |
2348 | IFS=$as_save_IFS | |
2349 | ||
2350 | fi | |
2351 | fi | |
2352 | CC=$ac_cv_prog_CC | |
2353 | if test -n "$CC"; then | |
2354 | { $as_echo "$as_me:$LINENO: result: $CC" >&5 | |
2355 | $as_echo "$CC" >&6; } | |
2356 | else | |
2357 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
2358 | $as_echo "no" >&6; } | |
2359 | fi | |
2360 | ||
2361 | ||
2362 | fi | |
2363 | if test -z "$ac_cv_prog_CC"; then | |
2364 | ac_ct_CC=$CC | |
2365 | # Extract the first word of "gcc", so it can be a program name with args. | |
2366 | set dummy gcc; ac_word=$2 | |
2367 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2368 | $as_echo_n "checking for $ac_word... " >&6; } | |
2369 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2370 | $as_echo_n "(cached) " >&6 | |
2371 | else | |
2372 | if test -n "$ac_ct_CC"; then | |
2373 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2374 | else | |
2375 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2376 | for as_dir in $PATH | |
2377 | do | |
2378 | IFS=$as_save_IFS | |
2379 | test -z "$as_dir" && as_dir=. | |
2380 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2381 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2382 | ac_cv_prog_ac_ct_CC="gcc" | |
2383 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2384 | break 2 | |
2385 | fi | |
2386 | done | |
2387 | done | |
2388 | IFS=$as_save_IFS | |
2389 | ||
2390 | fi | |
2391 | fi | |
2392 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2393 | if test -n "$ac_ct_CC"; then | |
2394 | { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2395 | $as_echo "$ac_ct_CC" >&6; } | |
2396 | else | |
2397 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
2398 | $as_echo "no" >&6; } | |
2399 | fi | |
2400 | ||
2401 | if test "x$ac_ct_CC" = x; then | |
2402 | CC="" | |
2403 | else | |
2404 | case $cross_compiling:$ac_tool_warned in | |
2405 | yes:) | |
2406 | { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2407 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2408 | ac_tool_warned=yes ;; | |
2409 | esac | |
2410 | CC=$ac_ct_CC | |
2411 | fi | |
2412 | else | |
2413 | CC="$ac_cv_prog_CC" | |
2414 | fi | |
2415 | ||
2416 | if test -z "$CC"; then | |
2417 | if test -n "$ac_tool_prefix"; then | |
2418 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2419 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2420 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2421 | $as_echo_n "checking for $ac_word... " >&6; } | |
2422 | if test "${ac_cv_prog_CC+set}" = set; then | |
2423 | $as_echo_n "(cached) " >&6 | |
2424 | else | |
2425 | if test -n "$CC"; then | |
2426 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2427 | else | |
2428 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2429 | for as_dir in $PATH | |
2430 | do | |
2431 | IFS=$as_save_IFS | |
2432 | test -z "$as_dir" && as_dir=. | |
2433 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2434 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2435 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2436 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2437 | break 2 | |
2438 | fi | |
2439 | done | |
2440 | done | |
2441 | IFS=$as_save_IFS | |
2442 | ||
2443 | fi | |
2444 | fi | |
2445 | CC=$ac_cv_prog_CC | |
2446 | if test -n "$CC"; then | |
2447 | { $as_echo "$as_me:$LINENO: result: $CC" >&5 | |
2448 | $as_echo "$CC" >&6; } | |
2449 | else | |
2450 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
2451 | $as_echo "no" >&6; } | |
2452 | fi | |
2453 | ||
2454 | ||
2455 | fi | |
2456 | fi | |
2457 | if test -z "$CC"; then | |
2458 | # Extract the first word of "cc", so it can be a program name with args. | |
2459 | set dummy cc; ac_word=$2 | |
2460 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2461 | $as_echo_n "checking for $ac_word... " >&6; } | |
2462 | if test "${ac_cv_prog_CC+set}" = set; then | |
2463 | $as_echo_n "(cached) " >&6 | |
2464 | else | |
2465 | if test -n "$CC"; then | |
2466 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2467 | else | |
2468 | ac_prog_rejected=no | |
2469 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2470 | for as_dir in $PATH | |
2471 | do | |
2472 | IFS=$as_save_IFS | |
2473 | test -z "$as_dir" && as_dir=. | |
2474 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2475 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2476 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2477 | ac_prog_rejected=yes | |
2478 | continue | |
2479 | fi | |
2480 | ac_cv_prog_CC="cc" | |
2481 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2482 | break 2 | |
2483 | fi | |
2484 | done | |
2485 | done | |
2486 | IFS=$as_save_IFS | |
2487 | ||
2488 | if test $ac_prog_rejected = yes; then | |
2489 | # We found a bogon in the path, so make sure we never use it. | |
2490 | set dummy $ac_cv_prog_CC | |
2491 | shift | |
2492 | if test $# != 0; then | |
2493 | # We chose a different compiler from the bogus one. | |
2494 | # However, it has the same basename, so the bogon will be chosen | |
2495 | # first if we set CC to just the basename; use the full file name. | |
2496 | shift | |
2497 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2498 | fi | |
2499 | fi | |
2500 | fi | |
2501 | fi | |
2502 | CC=$ac_cv_prog_CC | |
2503 | if test -n "$CC"; then | |
2504 | { $as_echo "$as_me:$LINENO: result: $CC" >&5 | |
2505 | $as_echo "$CC" >&6; } | |
2506 | else | |
2507 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
2508 | $as_echo "no" >&6; } | |
2509 | fi | |
2510 | ||
2511 | ||
2512 | fi | |
2513 | if test -z "$CC"; then | |
2514 | if test -n "$ac_tool_prefix"; then | |
2515 | for ac_prog in cl.exe | |
2516 | do | |
2517 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2518 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2519 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2520 | $as_echo_n "checking for $ac_word... " >&6; } | |
2521 | if test "${ac_cv_prog_CC+set}" = set; then | |
2522 | $as_echo_n "(cached) " >&6 | |
2523 | else | |
2524 | if test -n "$CC"; then | |
2525 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2526 | else | |
2527 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2528 | for as_dir in $PATH | |
2529 | do | |
2530 | IFS=$as_save_IFS | |
2531 | test -z "$as_dir" && as_dir=. | |
2532 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2533 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2534 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2535 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2536 | break 2 | |
2537 | fi | |
2538 | done | |
2539 | done | |
2540 | IFS=$as_save_IFS | |
2541 | ||
2542 | fi | |
2543 | fi | |
2544 | CC=$ac_cv_prog_CC | |
2545 | if test -n "$CC"; then | |
2546 | { $as_echo "$as_me:$LINENO: result: $CC" >&5 | |
2547 | $as_echo "$CC" >&6; } | |
2548 | else | |
2549 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
2550 | $as_echo "no" >&6; } | |
2551 | fi | |
2552 | ||
2553 | ||
2554 | test -n "$CC" && break | |
2555 | done | |
2556 | fi | |
2557 | if test -z "$CC"; then | |
2558 | ac_ct_CC=$CC | |
2559 | for ac_prog in cl.exe | |
2560 | do | |
2561 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2562 | set dummy $ac_prog; ac_word=$2 | |
2563 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2564 | $as_echo_n "checking for $ac_word... " >&6; } | |
2565 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2566 | $as_echo_n "(cached) " >&6 | |
2567 | else | |
2568 | if test -n "$ac_ct_CC"; then | |
2569 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2570 | else | |
2571 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2572 | for as_dir in $PATH | |
2573 | do | |
2574 | IFS=$as_save_IFS | |
2575 | test -z "$as_dir" && as_dir=. | |
2576 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2577 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2578 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2579 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2580 | break 2 | |
2581 | fi | |
2582 | done | |
2583 | done | |
2584 | IFS=$as_save_IFS | |
2585 | ||
2586 | fi | |
2587 | fi | |
2588 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2589 | if test -n "$ac_ct_CC"; then | |
2590 | { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2591 | $as_echo "$ac_ct_CC" >&6; } | |
2592 | else | |
2593 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
2594 | $as_echo "no" >&6; } | |
2595 | fi | |
2596 | ||
2597 | ||
2598 | test -n "$ac_ct_CC" && break | |
2599 | done | |
2600 | ||
2601 | if test "x$ac_ct_CC" = x; then | |
2602 | CC="" | |
2603 | else | |
2604 | case $cross_compiling:$ac_tool_warned in | |
2605 | yes:) | |
2606 | { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2607 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2608 | ac_tool_warned=yes ;; | |
2609 | esac | |
2610 | CC=$ac_ct_CC | |
2611 | fi | |
2612 | fi | |
2613 | ||
2614 | fi | |
2615 | ||
2616 | ||
2617 | test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
2618 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2619 | { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2620 | See \`config.log' for more details." >&5 | |
2621 | $as_echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2622 | See \`config.log' for more details." >&2;} | |
2623 | { (exit 1); exit 1; }; }; } | |
2624 | ||
2625 | # Provide some information about the compiler. | |
2626 | $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 | |
2627 | set X $ac_compile | |
2628 | ac_compiler=$2 | |
2629 | { (ac_try="$ac_compiler --version >&5" | |
2630 | case "(($ac_try" in | |
2631 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2632 | *) ac_try_echo=$ac_try;; | |
2633 | esac | |
2634 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2635 | $as_echo "$ac_try_echo") >&5 | |
2636 | (eval "$ac_compiler --version >&5") 2>&5 | |
2637 | ac_status=$? | |
2638 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2639 | (exit $ac_status); } | |
2640 | { (ac_try="$ac_compiler -v >&5" | |
2641 | case "(($ac_try" in | |
2642 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2643 | *) ac_try_echo=$ac_try;; | |
2644 | esac | |
2645 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2646 | $as_echo "$ac_try_echo") >&5 | |
2647 | (eval "$ac_compiler -v >&5") 2>&5 | |
2648 | ac_status=$? | |
2649 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2650 | (exit $ac_status); } | |
2651 | { (ac_try="$ac_compiler -V >&5" | |
2652 | case "(($ac_try" in | |
2653 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2654 | *) ac_try_echo=$ac_try;; | |
2655 | esac | |
2656 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2657 | $as_echo "$ac_try_echo") >&5 | |
2658 | (eval "$ac_compiler -V >&5") 2>&5 | |
2659 | ac_status=$? | |
2660 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2661 | (exit $ac_status); } | |
2662 | ||
2663 | cat >conftest.$ac_ext <<_ACEOF | |
2664 | /* confdefs.h. */ | |
2665 | _ACEOF | |
2666 | cat confdefs.h >>conftest.$ac_ext | |
2667 | cat >>conftest.$ac_ext <<_ACEOF | |
2668 | /* end confdefs.h. */ | |
2669 | ||
2670 | int | |
2671 | main () | |
2672 | { | |
2673 | ||
2674 | ; | |
2675 | return 0; | |
2676 | } | |
2677 | _ACEOF | |
2678 | ac_clean_files_save=$ac_clean_files | |
2679 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
2680 | # Try to create an executable without -o first, disregard a.out. | |
2681 | # It will help us diagnose broken compilers, and finding out an intuition | |
2682 | # of exeext. | |
2683 | { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
2684 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2685 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2686 | ||
2687 | # The possible output files: | |
2688 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2689 | ||
2690 | ac_rmfiles= | |
2691 | for ac_file in $ac_files | |
2692 | do | |
2693 | case $ac_file in | |
2694 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2695 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2696 | esac | |
2697 | done | |
2698 | rm -f $ac_rmfiles | |
2699 | ||
2700 | if { (ac_try="$ac_link_default" | |
2701 | case "(($ac_try" in | |
2702 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2703 | *) ac_try_echo=$ac_try;; | |
2704 | esac | |
2705 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2706 | $as_echo "$ac_try_echo") >&5 | |
2707 | (eval "$ac_link_default") 2>&5 | |
2708 | ac_status=$? | |
2709 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2710 | (exit $ac_status); }; then | |
2711 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2712 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2713 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2714 | # so that the user can short-circuit this test for compilers unknown to | |
2715 | # Autoconf. | |
2716 | for ac_file in $ac_files '' | |
2717 | do | |
2718 | test -f "$ac_file" || continue | |
2719 | case $ac_file in | |
2720 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2721 | ;; | |
2722 | [ab].out ) | |
2723 | # We found the default executable, but exeext='' is most | |
2724 | # certainly right. | |
2725 | break;; | |
2726 | *.* ) | |
2727 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2728 | then :; else | |
2729 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2730 | fi | |
2731 | # We set ac_cv_exeext here because the later test for it is not | |
2732 | # safe: cross compilers may not add the suffix if given an `-o' | |
2733 | # argument, so we may need to know it at that point already. | |
2734 | # Even if this section looks crufty: it has the advantage of | |
2735 | # actually working. | |
2736 | break;; | |
2737 | * ) | |
2738 | break;; | |
2739 | esac | |
2740 | done | |
2741 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
2742 | ||
2743 | else | |
2744 | ac_file='' | |
2745 | fi | |
2746 | ||
2747 | { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2748 | $as_echo "$ac_file" >&6; } | |
2749 | if test -z "$ac_file"; then | |
2750 | $as_echo "$as_me: failed program was:" >&5 | |
2751 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2752 | ||
2753 | { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
2754 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2755 | { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2756 | See \`config.log' for more details." >&5 | |
2757 | $as_echo "$as_me: error: C compiler cannot create executables | |
2758 | See \`config.log' for more details." >&2;} | |
2759 | { (exit 77); exit 77; }; }; } | |
2760 | fi | |
2761 | ||
2762 | ac_exeext=$ac_cv_exeext | |
2763 | ||
2764 | # Check that the compiler produces executables we can run. If not, either | |
2765 | # the compiler is broken, or we cross compile. | |
2766 | { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2767 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
2768 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2769 | # If not cross compiling, check that we can run a simple program. | |
2770 | if test "$cross_compiling" != yes; then | |
2771 | if { ac_try='./$ac_file' | |
2772 | { (case "(($ac_try" in | |
2773 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2774 | *) ac_try_echo=$ac_try;; | |
2775 | esac | |
2776 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2777 | $as_echo "$ac_try_echo") >&5 | |
2778 | (eval "$ac_try") 2>&5 | |
2779 | ac_status=$? | |
2780 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2781 | (exit $ac_status); }; }; then | |
2782 | cross_compiling=no | |
2783 | else | |
2784 | if test "$cross_compiling" = maybe; then | |
2785 | cross_compiling=yes | |
2786 | else | |
2787 | { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
2788 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2789 | { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2790 | If you meant to cross compile, use \`--host'. | |
2791 | See \`config.log' for more details." >&5 | |
2792 | $as_echo "$as_me: error: cannot run C compiled programs. | |
2793 | If you meant to cross compile, use \`--host'. | |
2794 | See \`config.log' for more details." >&2;} | |
2795 | { (exit 1); exit 1; }; }; } | |
2796 | fi | |
2797 | fi | |
2798 | fi | |
2799 | { $as_echo "$as_me:$LINENO: result: yes" >&5 | |
2800 | $as_echo "yes" >&6; } | |
2801 | ||
2802 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
2803 | ac_clean_files=$ac_clean_files_save | |
2804 | # Check that the compiler produces executables we can run. If not, either | |
2805 | # the compiler is broken, or we cross compile. | |
2806 | { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2807 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2808 | { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2809 | $as_echo "$cross_compiling" >&6; } | |
2810 | ||
2811 | { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2812 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2813 | if { (ac_try="$ac_link" | |
2814 | case "(($ac_try" in | |
2815 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2816 | *) ac_try_echo=$ac_try;; | |
2817 | esac | |
2818 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2819 | $as_echo "$ac_try_echo") >&5 | |
2820 | (eval "$ac_link") 2>&5 | |
2821 | ac_status=$? | |
2822 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2823 | (exit $ac_status); }; then | |
2824 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2825 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2826 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2827 | # `rm'. | |
2828 | for ac_file in conftest.exe conftest conftest.*; do | |
2829 | test -f "$ac_file" || continue | |
2830 | case $ac_file in | |
2831 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2832 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2833 | break;; | |
2834 | * ) break;; | |
2835 | esac | |
2836 | done | |
2837 | else | |
2838 | { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
2839 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2840 | { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2841 | See \`config.log' for more details." >&5 | |
2842 | $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2843 | See \`config.log' for more details." >&2;} | |
2844 | { (exit 1); exit 1; }; }; } | |
2845 | fi | |
2846 | ||
2847 | rm -f conftest$ac_cv_exeext | |
2848 | { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2849 | $as_echo "$ac_cv_exeext" >&6; } | |
2850 | ||
2851 | rm -f conftest.$ac_ext | |
2852 | EXEEXT=$ac_cv_exeext | |
2853 | ac_exeext=$EXEEXT | |
2854 | { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2855 | $as_echo_n "checking for suffix of object files... " >&6; } | |
2856 | if test "${ac_cv_objext+set}" = set; then | |
2857 | $as_echo_n "(cached) " >&6 | |
2858 | else | |
2859 | cat >conftest.$ac_ext <<_ACEOF | |
2860 | /* confdefs.h. */ | |
2861 | _ACEOF | |
2862 | cat confdefs.h >>conftest.$ac_ext | |
2863 | cat >>conftest.$ac_ext <<_ACEOF | |
2864 | /* end confdefs.h. */ | |
2865 | ||
2866 | int | |
2867 | main () | |
2868 | { | |
2869 | ||
2870 | ; | |
2871 | return 0; | |
2872 | } | |
2873 | _ACEOF | |
2874 | rm -f conftest.o conftest.obj | |
2875 | if { (ac_try="$ac_compile" | |
2876 | case "(($ac_try" in | |
2877 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2878 | *) ac_try_echo=$ac_try;; | |
2879 | esac | |
2880 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2881 | $as_echo "$ac_try_echo") >&5 | |
2882 | (eval "$ac_compile") 2>&5 | |
2883 | ac_status=$? | |
2884 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2885 | (exit $ac_status); }; then | |
2886 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2887 | test -f "$ac_file" || continue; | |
2888 | case $ac_file in | |
2889 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
2890 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2891 | break;; | |
2892 | esac | |
2893 | done | |
2894 | else | |
2895 | $as_echo "$as_me: failed program was:" >&5 | |
2896 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2897 | ||
2898 | { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
2899 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2900 | { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2901 | See \`config.log' for more details." >&5 | |
2902 | $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2903 | See \`config.log' for more details." >&2;} | |
2904 | { (exit 1); exit 1; }; }; } | |
2905 | fi | |
2906 | ||
2907 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2908 | fi | |
2909 | { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2910 | $as_echo "$ac_cv_objext" >&6; } | |
2911 | OBJEXT=$ac_cv_objext | |
2912 | ac_objext=$OBJEXT | |
2913 | { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2914 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
2915 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2916 | $as_echo_n "(cached) " >&6 | |
2917 | else | |
2918 | cat >conftest.$ac_ext <<_ACEOF | |
2919 | /* confdefs.h. */ | |
2920 | _ACEOF | |
2921 | cat confdefs.h >>conftest.$ac_ext | |
2922 | cat >>conftest.$ac_ext <<_ACEOF | |
2923 | /* end confdefs.h. */ | |
2924 | ||
2925 | int | |
2926 | main () | |
2927 | { | |
2928 | #ifndef __GNUC__ | |
2929 | choke me | |
2930 | #endif | |
2931 | ||
2932 | ; | |
2933 | return 0; | |
2934 | } | |
2935 | _ACEOF | |
2936 | rm -f conftest.$ac_objext | |
2937 | if { (ac_try="$ac_compile" | |
2938 | case "(($ac_try" in | |
2939 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2940 | *) ac_try_echo=$ac_try;; | |
2941 | esac | |
2942 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
2943 | $as_echo "$ac_try_echo") >&5 | |
2944 | (eval "$ac_compile") 2>conftest.er1 | |
2945 | ac_status=$? | |
2946 | grep -v '^ *+' conftest.er1 >conftest.err | |
2947 | rm -f conftest.er1 | |
2948 | cat conftest.err >&5 | |
2949 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2950 | (exit $ac_status); } && { | |
2951 | test -z "$ac_c_werror_flag" || | |
2952 | test ! -s conftest.err | |
2953 | } && test -s conftest.$ac_objext; then | |
2954 | ac_compiler_gnu=yes | |
2955 | else | |
2956 | $as_echo "$as_me: failed program was:" >&5 | |
2957 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2958 | ||
2959 | ac_compiler_gnu=no | |
2960 | fi | |
2961 | ||
2962 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2963 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2964 | ||
2965 | fi | |
2966 | { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2967 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
2968 | if test $ac_compiler_gnu = yes; then | |
2969 | GCC=yes | |
2970 | else | |
2971 | GCC= | |
2972 | fi | |
2973 | ac_test_CFLAGS=${CFLAGS+set} | |
2974 | ac_save_CFLAGS=$CFLAGS | |
2975 | { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2976 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
2977 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2978 | $as_echo_n "(cached) " >&6 | |
2979 | else | |
2980 | ac_save_c_werror_flag=$ac_c_werror_flag | |
2981 | ac_c_werror_flag=yes | |
2982 | ac_cv_prog_cc_g=no | |
2983 | CFLAGS="-g" | |
2984 | cat >conftest.$ac_ext <<_ACEOF | |
2985 | /* confdefs.h. */ | |
2986 | _ACEOF | |
2987 | cat confdefs.h >>conftest.$ac_ext | |
2988 | cat >>conftest.$ac_ext <<_ACEOF | |
2989 | /* end confdefs.h. */ | |
2990 | ||
2991 | int | |
2992 | main () | |
2993 | { | |
2994 | ||
2995 | ; | |
2996 | return 0; | |
2997 | } | |
2998 | _ACEOF | |
2999 | rm -f conftest.$ac_objext | |
3000 | if { (ac_try="$ac_compile" | |
3001 | case "(($ac_try" in | |
3002 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3003 | *) ac_try_echo=$ac_try;; | |
3004 | esac | |
3005 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3006 | $as_echo "$ac_try_echo") >&5 | |
3007 | (eval "$ac_compile") 2>conftest.er1 | |
3008 | ac_status=$? | |
3009 | grep -v '^ *+' conftest.er1 >conftest.err | |
3010 | rm -f conftest.er1 | |
3011 | cat conftest.err >&5 | |
3012 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3013 | (exit $ac_status); } && { | |
3014 | test -z "$ac_c_werror_flag" || | |
3015 | test ! -s conftest.err | |
3016 | } && test -s conftest.$ac_objext; then | |
3017 | ac_cv_prog_cc_g=yes | |
3018 | else | |
3019 | $as_echo "$as_me: failed program was:" >&5 | |
3020 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3021 | ||
3022 | CFLAGS="" | |
3023 | cat >conftest.$ac_ext <<_ACEOF | |
3024 | /* confdefs.h. */ | |
3025 | _ACEOF | |
3026 | cat confdefs.h >>conftest.$ac_ext | |
3027 | cat >>conftest.$ac_ext <<_ACEOF | |
3028 | /* end confdefs.h. */ | |
3029 | ||
3030 | int | |
3031 | main () | |
3032 | { | |
3033 | ||
3034 | ; | |
3035 | return 0; | |
3036 | } | |
3037 | _ACEOF | |
3038 | rm -f conftest.$ac_objext | |
3039 | if { (ac_try="$ac_compile" | |
3040 | case "(($ac_try" in | |
3041 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3042 | *) ac_try_echo=$ac_try;; | |
3043 | esac | |
3044 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3045 | $as_echo "$ac_try_echo") >&5 | |
3046 | (eval "$ac_compile") 2>conftest.er1 | |
3047 | ac_status=$? | |
3048 | grep -v '^ *+' conftest.er1 >conftest.err | |
3049 | rm -f conftest.er1 | |
3050 | cat conftest.err >&5 | |
3051 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3052 | (exit $ac_status); } && { | |
3053 | test -z "$ac_c_werror_flag" || | |
3054 | test ! -s conftest.err | |
3055 | } && test -s conftest.$ac_objext; then | |
3056 | : | |
3057 | else | |
3058 | $as_echo "$as_me: failed program was:" >&5 | |
3059 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3060 | ||
3061 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3062 | CFLAGS="-g" | |
3063 | cat >conftest.$ac_ext <<_ACEOF | |
3064 | /* confdefs.h. */ | |
3065 | _ACEOF | |
3066 | cat confdefs.h >>conftest.$ac_ext | |
3067 | cat >>conftest.$ac_ext <<_ACEOF | |
3068 | /* end confdefs.h. */ | |
3069 | ||
3070 | int | |
3071 | main () | |
3072 | { | |
3073 | ||
3074 | ; | |
3075 | return 0; | |
3076 | } | |
3077 | _ACEOF | |
3078 | rm -f conftest.$ac_objext | |
3079 | if { (ac_try="$ac_compile" | |
3080 | case "(($ac_try" in | |
3081 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3082 | *) ac_try_echo=$ac_try;; | |
3083 | esac | |
3084 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3085 | $as_echo "$ac_try_echo") >&5 | |
3086 | (eval "$ac_compile") 2>conftest.er1 | |
3087 | ac_status=$? | |
3088 | grep -v '^ *+' conftest.er1 >conftest.err | |
3089 | rm -f conftest.er1 | |
3090 | cat conftest.err >&5 | |
3091 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3092 | (exit $ac_status); } && { | |
3093 | test -z "$ac_c_werror_flag" || | |
3094 | test ! -s conftest.err | |
3095 | } && test -s conftest.$ac_objext; then | |
3096 | ac_cv_prog_cc_g=yes | |
3097 | else | |
3098 | $as_echo "$as_me: failed program was:" >&5 | |
3099 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3100 | ||
3101 | ||
3102 | fi | |
3103 | ||
3104 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3105 | fi | |
3106 | ||
3107 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3108 | fi | |
3109 | ||
3110 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3111 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3112 | fi | |
3113 | { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
3114 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3115 | if test "$ac_test_CFLAGS" = set; then | |
3116 | CFLAGS=$ac_save_CFLAGS | |
3117 | elif test $ac_cv_prog_cc_g = yes; then | |
3118 | if test "$GCC" = yes; then | |
3119 | CFLAGS="-g -O2" | |
3120 | else | |
3121 | CFLAGS="-g" | |
3122 | fi | |
3123 | else | |
3124 | if test "$GCC" = yes; then | |
3125 | CFLAGS="-O2" | |
3126 | else | |
3127 | CFLAGS= | |
3128 | fi | |
3129 | fi | |
3130 | { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 | |
3131 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3132 | if test "${ac_cv_prog_cc_c89+set}" = set; then | |
3133 | $as_echo_n "(cached) " >&6 | |
3134 | else | |
3135 | ac_cv_prog_cc_c89=no | |
3136 | ac_save_CC=$CC | |
3137 | cat >conftest.$ac_ext <<_ACEOF | |
3138 | /* confdefs.h. */ | |
3139 | _ACEOF | |
3140 | cat confdefs.h >>conftest.$ac_ext | |
3141 | cat >>conftest.$ac_ext <<_ACEOF | |
3142 | /* end confdefs.h. */ | |
3143 | #include <stdarg.h> | |
3144 | #include <stdio.h> | |
3145 | #include <sys/types.h> | |
3146 | #include <sys/stat.h> | |
3147 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3148 | struct buf { int x; }; | |
3149 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3150 | static char *e (p, i) | |
3151 | char **p; | |
3152 | int i; | |
3153 | { | |
3154 | return p[i]; | |
3155 | } | |
3156 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3157 | { | |
3158 | char *s; | |
3159 | va_list v; | |
3160 | va_start (v,p); | |
3161 | s = g (p, va_arg (v,int)); | |
3162 | va_end (v); | |
3163 | return s; | |
3164 | } | |
3165 | ||
3166 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3167 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3168 | These don't provoke an error unfortunately, instead are silently treated | |
3169 | as 'x'. The following induces an error, until -std is added to get | |
3170 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3171 | array size at least. It's necessary to write '\x00'==0 to get something | |
3172 | that's true only with -std. */ | |
3173 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3174 | ||
3175 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3176 | inside strings and character constants. */ | |
3177 | #define FOO(x) 'x' | |
3178 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3179 | ||
3180 | int test (int i, double x); | |
3181 | struct s1 {int (*f) (int a);}; | |
3182 | struct s2 {int (*f) (double a);}; | |
3183 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3184 | int argc; | |
3185 | char **argv; | |
3186 | int | |
3187 | main () | |
3188 | { | |
3189 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3190 | ; | |
3191 | return 0; | |
3192 | } | |
3193 | _ACEOF | |
3194 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
3195 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3196 | do | |
3197 | CC="$ac_save_CC $ac_arg" | |
3198 | rm -f conftest.$ac_objext | |
3199 | if { (ac_try="$ac_compile" | |
3200 | case "(($ac_try" in | |
3201 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3202 | *) ac_try_echo=$ac_try;; | |
3203 | esac | |
3204 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3205 | $as_echo "$ac_try_echo") >&5 | |
3206 | (eval "$ac_compile") 2>conftest.er1 | |
3207 | ac_status=$? | |
3208 | grep -v '^ *+' conftest.er1 >conftest.err | |
3209 | rm -f conftest.er1 | |
3210 | cat conftest.err >&5 | |
3211 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3212 | (exit $ac_status); } && { | |
3213 | test -z "$ac_c_werror_flag" || | |
3214 | test ! -s conftest.err | |
3215 | } && test -s conftest.$ac_objext; then | |
3216 | ac_cv_prog_cc_c89=$ac_arg | |
3217 | else | |
3218 | $as_echo "$as_me: failed program was:" >&5 | |
3219 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3220 | ||
3221 | ||
3222 | fi | |
3223 | ||
3224 | rm -f core conftest.err conftest.$ac_objext | |
3225 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3226 | done | |
3227 | rm -f conftest.$ac_ext | |
3228 | CC=$ac_save_CC | |
3229 | ||
3230 | fi | |
3231 | # AC_CACHE_VAL | |
3232 | case "x$ac_cv_prog_cc_c89" in | |
3233 | x) | |
3234 | { $as_echo "$as_me:$LINENO: result: none needed" >&5 | |
3235 | $as_echo "none needed" >&6; } ;; | |
3236 | xno) | |
3237 | { $as_echo "$as_me:$LINENO: result: unsupported" >&5 | |
3238 | $as_echo "unsupported" >&6; } ;; | |
3239 | *) | |
3240 | CC="$CC $ac_cv_prog_cc_c89" | |
3241 | { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
3242 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
3243 | esac | |
3244 | ||
3245 | ||
3246 | ac_ext=c | |
3247 | ac_cpp='$CPP $CPPFLAGS' | |
3248 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3249 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3250 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3251 | ||
3252 | # Find a good install program. We prefer a C program (faster), | |
3253 | # so one script is as good as another. But avoid the broken or | |
3254 | # incompatible versions: | |
3255 | # SysV /etc/install, /usr/sbin/install | |
3256 | # SunOS /usr/etc/install | |
3257 | # IRIX /sbin/install | |
3258 | # AIX /bin/install | |
3259 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
3260 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
3261 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
3262 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
3263 | # OS/2's system install, which has a completely different semantic | |
3264 | # ./install, which can be erroneously created by make from ./install.sh. | |
3265 | # Reject install programs that cannot install multiple files. | |
3266 | { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
3267 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
3268 | if test -z "$INSTALL"; then | |
3269 | if test "${ac_cv_path_install+set}" = set; then | |
3270 | $as_echo_n "(cached) " >&6 | |
3271 | else | |
3272 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3273 | for as_dir in $PATH | |
3274 | do | |
3275 | IFS=$as_save_IFS | |
3276 | test -z "$as_dir" && as_dir=. | |
3277 | # Account for people who put trailing slashes in PATH elements. | |
3278 | case $as_dir/ in | |
3279 | ./ | .// | /cC/* | \ | |
3280 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
3281 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
3282 | /usr/ucb/* ) ;; | |
3283 | *) | |
3284 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
3285 | # Don't use installbsd from OSF since it installs stuff as root | |
3286 | # by default. | |
3287 | for ac_prog in ginstall scoinst install; do | |
3288 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3289 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
3290 | if test $ac_prog = install && | |
3291 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3292 | # AIX install. It has an incompatible calling convention. | |
3293 | : | |
3294 | elif test $ac_prog = install && | |
3295 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3296 | # program-specific install script used by HP pwplus--don't use. | |
3297 | : | |
3298 | else | |
3299 | rm -rf conftest.one conftest.two conftest.dir | |
3300 | echo one > conftest.one | |
3301 | echo two > conftest.two | |
3302 | mkdir conftest.dir | |
3303 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
3304 | test -s conftest.one && test -s conftest.two && | |
3305 | test -s conftest.dir/conftest.one && | |
3306 | test -s conftest.dir/conftest.two | |
3307 | then | |
3308 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
3309 | break 3 | |
3310 | fi | |
3311 | fi | |
3312 | fi | |
3313 | done | |
3314 | done | |
3315 | ;; | |
3316 | esac | |
3317 | ||
3318 | done | |
3319 | IFS=$as_save_IFS | |
3320 | ||
3321 | rm -rf conftest.one conftest.two conftest.dir | |
3322 | ||
3323 | fi | |
3324 | if test "${ac_cv_path_install+set}" = set; then | |
3325 | INSTALL=$ac_cv_path_install | |
3326 | else | |
3327 | # As a last resort, use the slow shell script. Don't cache a | |
3328 | # value for INSTALL within a source directory, because that will | |
3329 | # break other packages using the cache if that directory is | |
3330 | # removed, or if the value is a relative name. | |
3331 | INSTALL=$ac_install_sh | |
3332 | fi | |
3333 | fi | |
3334 | { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
3335 | $as_echo "$INSTALL" >&6; } | |
3336 | ||
3337 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
3338 | # It thinks the first close brace ends the variable substitution. | |
3339 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
3340 | ||
3341 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
3342 | ||
3343 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
3344 | ||
3345 | ||
3346 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
3347 | if test "x$cross_compiling" = "xno"; then | |
3348 | CC_FOR_BUILD='$(CC)' | |
3349 | else | |
3350 | CC_FOR_BUILD=gcc | |
3351 | fi | |
3352 | ||
3353 | ||
3354 | ||
3355 | ||
3356 | AR=${AR-ar} | |
3357 | ||
3358 | if test -n "$ac_tool_prefix"; then | |
3359 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
3360 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
3361 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3362 | $as_echo_n "checking for $ac_word... " >&6; } | |
3363 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
3364 | $as_echo_n "(cached) " >&6 | |
3365 | else | |
3366 | if test -n "$RANLIB"; then | |
3367 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3368 | else | |
3369 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3370 | for as_dir in $PATH | |
3371 | do | |
3372 | IFS=$as_save_IFS | |
3373 | test -z "$as_dir" && as_dir=. | |
3374 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3375 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3376 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3377 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3378 | break 2 | |
3379 | fi | |
3380 | done | |
3381 | done | |
3382 | IFS=$as_save_IFS | |
3383 | ||
3384 | fi | |
3385 | fi | |
3386 | RANLIB=$ac_cv_prog_RANLIB | |
3387 | if test -n "$RANLIB"; then | |
3388 | { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
3389 | $as_echo "$RANLIB" >&6; } | |
3390 | else | |
3391 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
3392 | $as_echo "no" >&6; } | |
3393 | fi | |
3394 | ||
3395 | ||
3396 | fi | |
3397 | if test -z "$ac_cv_prog_RANLIB"; then | |
3398 | ac_ct_RANLIB=$RANLIB | |
3399 | # Extract the first word of "ranlib", so it can be a program name with args. | |
3400 | set dummy ranlib; ac_word=$2 | |
3401 | { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3402 | $as_echo_n "checking for $ac_word... " >&6; } | |
3403 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
3404 | $as_echo_n "(cached) " >&6 | |
3405 | else | |
3406 | if test -n "$ac_ct_RANLIB"; then | |
3407 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
3408 | else | |
3409 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3410 | for as_dir in $PATH | |
3411 | do | |
3412 | IFS=$as_save_IFS | |
3413 | test -z "$as_dir" && as_dir=. | |
3414 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3415 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3416 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
3417 | $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3418 | break 2 | |
3419 | fi | |
3420 | done | |
3421 | done | |
3422 | IFS=$as_save_IFS | |
3423 | ||
3424 | fi | |
3425 | fi | |
3426 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
3427 | if test -n "$ac_ct_RANLIB"; then | |
3428 | { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
3429 | $as_echo "$ac_ct_RANLIB" >&6; } | |
3430 | else | |
3431 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
3432 | $as_echo "no" >&6; } | |
3433 | fi | |
3434 | ||
3435 | if test "x$ac_ct_RANLIB" = x; then | |
3436 | RANLIB=":" | |
3437 | else | |
3438 | case $cross_compiling:$ac_tool_warned in | |
3439 | yes:) | |
3440 | { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3441 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3442 | ac_tool_warned=yes ;; | |
3443 | esac | |
3444 | RANLIB=$ac_ct_RANLIB | |
3445 | fi | |
3446 | else | |
3447 | RANLIB="$ac_cv_prog_RANLIB" | |
3448 | fi | |
3449 | ||
3450 | ||
3451 | ALL_LINGUAS= | |
3452 | # If we haven't got the data from the intl directory, | |
3453 | # assume NLS is disabled. | |
3454 | USE_NLS=no | |
3455 | LIBINTL= | |
3456 | LIBINTL_DEP= | |
3457 | INCINTL= | |
3458 | XGETTEXT= | |
3459 | GMSGFMT= | |
3460 | POSUB= | |
3461 | ||
3462 | if test -f ../../intl/config.intl; then | |
3463 | . ../../intl/config.intl | |
3464 | fi | |
3465 | { $as_echo "$as_me:$LINENO: checking whether NLS is requested" >&5 | |
3466 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
3467 | if test x"$USE_NLS" != xyes; then | |
3468 | { $as_echo "$as_me:$LINENO: result: no" >&5 | |
3469 | $as_echo "no" >&6; } | |
3470 | else | |
3471 | { $as_echo "$as_me:$LINENO: result: yes" >&5 | |
3472 | $as_echo "yes" >&6; } | |
3473 | ||
3474 | cat >>confdefs.h <<\_ACEOF | |
3475 | #define ENABLE_NLS 1 | |
3476 | _ACEOF | |
3477 | ||
3478 | ||
3479 | { $as_echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 | |
3480 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
3481 | # Look for .po and .gmo files in the source directory. | |
3482 | CATALOGS= | |
3483 | XLINGUAS= | |
3484 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
3485 | # If there aren't any .gmo files the shell will give us the | |
3486 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
3487 | # weeded out. | |
3488 | case "$cat" in *\**) | |
3489 | continue;; | |
3490 | esac | |
3491 | # The quadruple backslash is collapsed to a double backslash | |
3492 | # by the backticks, then collapsed again by the double quotes, | |
3493 | # leaving us with one backslash in the sed expression (right | |
3494 | # before the dot that mustn't act as a wildcard). | |
3495 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` | |
3496 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
3497 | # The user is allowed to set LINGUAS to a list of languages to | |
3498 | # install catalogs for. If it's empty that means "all of them." | |
3499 | if test "x$LINGUAS" = x; then | |
3500 | CATALOGS="$CATALOGS $cat" | |
3501 | XLINGUAS="$XLINGUAS $lang" | |
3502 | else | |
3503 | case "$LINGUAS" in *$lang*) | |
3504 | CATALOGS="$CATALOGS $cat" | |
3505 | XLINGUAS="$XLINGUAS $lang" | |
3506 | ;; | |
3507 | esac | |
3508 | fi | |
3509 | done | |
3510 | LINGUAS="$XLINGUAS" | |
3511 | { $as_echo "$as_me:$LINENO: result: $LINGUAS" >&5 | |
3512 | $as_echo "$LINGUAS" >&6; } | |
3513 | ||
3514 | ||
3515 | DATADIRNAME=share | |
3516 | ||
3517 | INSTOBJEXT=.mo | |
3518 | ||
3519 | GENCAT=gencat | |
3520 | ||
3521 | CATOBJEXT=.gmo | |
3522 | ||
3523 | fi | |
3524 | ||
3525 | # Check for common headers. | |
3526 | # FIXME: Seems to me this can cause problems for i386-windows hosts. | |
3527 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
3528 | ||
3529 | ac_ext=c | |
3530 | ac_cpp='$CPP $CPPFLAGS' | |
3531 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3532 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3533 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3534 | { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
3535 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3536 | # On Suns, sometimes $CPP names a directory. | |
3537 | if test -n "$CPP" && test -d "$CPP"; then | |
3538 | CPP= | |
3539 | fi | |
3540 | if test -z "$CPP"; then | |
3541 | if test "${ac_cv_prog_CPP+set}" = set; then | |
3542 | $as_echo_n "(cached) " >&6 | |
3543 | else | |
3544 | # Double quotes because CPP needs to be expanded | |
3545 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3546 | do | |
3547 | ac_preproc_ok=false | |
3548 | for ac_c_preproc_warn_flag in '' yes | |
3549 | do | |
3550 | # Use a header file that comes with gcc, so configuring glibc | |
3551 | # with a fresh cross-compiler works. | |
3552 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3553 | # <limits.h> exists even on freestanding compilers. | |
3554 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3555 | # not just through cpp. "Syntax error" is here to catch this case. | |
3556 | cat >conftest.$ac_ext <<_ACEOF | |
3557 | /* confdefs.h. */ | |
3558 | _ACEOF | |
3559 | cat confdefs.h >>conftest.$ac_ext | |
3560 | cat >>conftest.$ac_ext <<_ACEOF | |
3561 | /* end confdefs.h. */ | |
3562 | #ifdef __STDC__ | |
3563 | # include <limits.h> | |
3564 | #else | |
3565 | # include <assert.h> | |
3566 | #endif | |
3567 | Syntax error | |
3568 | _ACEOF | |
3569 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3570 | case "(($ac_try" in | |
3571 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3572 | *) ac_try_echo=$ac_try;; | |
3573 | esac | |
3574 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3575 | $as_echo "$ac_try_echo") >&5 | |
3576 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3577 | ac_status=$? | |
3578 | grep -v '^ *+' conftest.er1 >conftest.err | |
3579 | rm -f conftest.er1 | |
3580 | cat conftest.err >&5 | |
3581 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3582 | (exit $ac_status); } >/dev/null && { | |
3583 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3584 | test ! -s conftest.err | |
3585 | }; then | |
3586 | : | |
3587 | else | |
3588 | $as_echo "$as_me: failed program was:" >&5 | |
3589 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3590 | ||
3591 | # Broken: fails on valid input. | |
3592 | continue | |
3593 | fi | |
3594 | ||
3595 | rm -f conftest.err conftest.$ac_ext | |
3596 | ||
3597 | # OK, works on sane cases. Now check whether nonexistent headers | |
3598 | # can be detected and how. | |
3599 | cat >conftest.$ac_ext <<_ACEOF | |
3600 | /* confdefs.h. */ | |
3601 | _ACEOF | |
3602 | cat confdefs.h >>conftest.$ac_ext | |
3603 | cat >>conftest.$ac_ext <<_ACEOF | |
3604 | /* end confdefs.h. */ | |
3605 | #include <ac_nonexistent.h> | |
3606 | _ACEOF | |
3607 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3608 | case "(($ac_try" in | |
3609 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3610 | *) ac_try_echo=$ac_try;; | |
3611 | esac | |
3612 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3613 | $as_echo "$ac_try_echo") >&5 | |
3614 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3615 | ac_status=$? | |
3616 | grep -v '^ *+' conftest.er1 >conftest.err | |
3617 | rm -f conftest.er1 | |
3618 | cat conftest.err >&5 | |
3619 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3620 | (exit $ac_status); } >/dev/null && { | |
3621 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3622 | test ! -s conftest.err | |
3623 | }; then | |
3624 | # Broken: success on invalid input. | |
3625 | continue | |
3626 | else | |
3627 | $as_echo "$as_me: failed program was:" >&5 | |
3628 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3629 | ||
3630 | # Passes both tests. | |
3631 | ac_preproc_ok=: | |
3632 | break | |
3633 | fi | |
3634 | ||
3635 | rm -f conftest.err conftest.$ac_ext | |
3636 | ||
3637 | done | |
3638 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3639 | rm -f conftest.err conftest.$ac_ext | |
3640 | if $ac_preproc_ok; then | |
3641 | break | |
3642 | fi | |
3643 | ||
3644 | done | |
3645 | ac_cv_prog_CPP=$CPP | |
3646 | ||
3647 | fi | |
3648 | CPP=$ac_cv_prog_CPP | |
3649 | else | |
3650 | ac_cv_prog_CPP=$CPP | |
3651 | fi | |
3652 | { $as_echo "$as_me:$LINENO: result: $CPP" >&5 | |
3653 | $as_echo "$CPP" >&6; } | |
3654 | ac_preproc_ok=false | |
3655 | for ac_c_preproc_warn_flag in '' yes | |
3656 | do | |
3657 | # Use a header file that comes with gcc, so configuring glibc | |
3658 | # with a fresh cross-compiler works. | |
3659 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3660 | # <limits.h> exists even on freestanding compilers. | |
3661 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3662 | # not just through cpp. "Syntax error" is here to catch this case. | |
3663 | cat >conftest.$ac_ext <<_ACEOF | |
3664 | /* confdefs.h. */ | |
3665 | _ACEOF | |
3666 | cat confdefs.h >>conftest.$ac_ext | |
3667 | cat >>conftest.$ac_ext <<_ACEOF | |
3668 | /* end confdefs.h. */ | |
3669 | #ifdef __STDC__ | |
3670 | # include <limits.h> | |
3671 | #else | |
3672 | # include <assert.h> | |
3673 | #endif | |
3674 | Syntax error | |
3675 | _ACEOF | |
3676 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3677 | case "(($ac_try" in | |
3678 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3679 | *) ac_try_echo=$ac_try;; | |
3680 | esac | |
3681 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3682 | $as_echo "$ac_try_echo") >&5 | |
3683 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3684 | ac_status=$? | |
3685 | grep -v '^ *+' conftest.er1 >conftest.err | |
3686 | rm -f conftest.er1 | |
3687 | cat conftest.err >&5 | |
3688 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3689 | (exit $ac_status); } >/dev/null && { | |
3690 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3691 | test ! -s conftest.err | |
3692 | }; then | |
3693 | : | |
3694 | else | |
3695 | $as_echo "$as_me: failed program was:" >&5 | |
3696 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3697 | ||
3698 | # Broken: fails on valid input. | |
3699 | continue | |
3700 | fi | |
3701 | ||
3702 | rm -f conftest.err conftest.$ac_ext | |
3703 | ||
3704 | # OK, works on sane cases. Now check whether nonexistent headers | |
3705 | # can be detected and how. | |
3706 | cat >conftest.$ac_ext <<_ACEOF | |
3707 | /* confdefs.h. */ | |
3708 | _ACEOF | |
3709 | cat confdefs.h >>conftest.$ac_ext | |
3710 | cat >>conftest.$ac_ext <<_ACEOF | |
3711 | /* end confdefs.h. */ | |
3712 | #include <ac_nonexistent.h> | |
3713 | _ACEOF | |
3714 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3715 | case "(($ac_try" in | |
3716 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3717 | *) ac_try_echo=$ac_try;; | |
3718 | esac | |
3719 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3720 | $as_echo "$ac_try_echo") >&5 | |
3721 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3722 | ac_status=$? | |
3723 | grep -v '^ *+' conftest.er1 >conftest.err | |
3724 | rm -f conftest.er1 | |
3725 | cat conftest.err >&5 | |
3726 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3727 | (exit $ac_status); } >/dev/null && { | |
3728 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3729 | test ! -s conftest.err | |
3730 | }; then | |
3731 | # Broken: success on invalid input. | |
3732 | continue | |
3733 | else | |
3734 | $as_echo "$as_me: failed program was:" >&5 | |
3735 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3736 | ||
3737 | # Passes both tests. | |
3738 | ac_preproc_ok=: | |
3739 | break | |
3740 | fi | |
3741 | ||
3742 | rm -f conftest.err conftest.$ac_ext | |
3743 | ||
3744 | done | |
3745 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3746 | rm -f conftest.err conftest.$ac_ext | |
3747 | if $ac_preproc_ok; then | |
3748 | : | |
3749 | else | |
3750 | { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 | |
3751 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3752 | { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
3753 | See \`config.log' for more details." >&5 | |
3754 | $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3755 | See \`config.log' for more details." >&2;} | |
3756 | { (exit 1); exit 1; }; }; } | |
3757 | fi | |
3758 | ||
3759 | ac_ext=c | |
3760 | ac_cpp='$CPP $CPPFLAGS' | |
3761 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3762 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3763 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3764 | ||
3765 | ||
3766 | { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 | |
3767 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3768 | if test "${ac_cv_path_GREP+set}" = set; then | |
3769 | $as_echo_n "(cached) " >&6 | |
3770 | else | |
3771 | if test -z "$GREP"; then | |
3772 | ac_path_GREP_found=false | |
3773 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3774 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3775 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3776 | do | |
3777 | IFS=$as_save_IFS | |
3778 | test -z "$as_dir" && as_dir=. | |
3779 | for ac_prog in grep ggrep; do | |
3780 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3781 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3782 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3783 | # Check for GNU ac_path_GREP and select it if it is found. | |
3784 | # Check for GNU $ac_path_GREP | |
3785 | case `"$ac_path_GREP" --version 2>&1` in | |
3786 | *GNU*) | |
3787 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3788 | *) | |
3789 | ac_count=0 | |
3790 | $as_echo_n 0123456789 >"conftest.in" | |
3791 | while : | |
3792 | do | |
3793 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3794 | mv "conftest.tmp" "conftest.in" | |
3795 | cp "conftest.in" "conftest.nl" | |
3796 | $as_echo 'GREP' >> "conftest.nl" | |
3797 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3798 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3799 | ac_count=`expr $ac_count + 1` | |
3800 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3801 | # Best one so far, save it but keep looking for a better one | |
3802 | ac_cv_path_GREP="$ac_path_GREP" | |
3803 | ac_path_GREP_max=$ac_count | |
3804 | fi | |
3805 | # 10*(2^10) chars as input seems more than enough | |
3806 | test $ac_count -gt 10 && break | |
3807 | done | |
3808 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3809 | esac | |
3810 | ||
3811 | $ac_path_GREP_found && break 3 | |
3812 | done | |
3813 | done | |
3814 | done | |
3815 | IFS=$as_save_IFS | |
3816 | if test -z "$ac_cv_path_GREP"; then | |
3817 | { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
3818 | $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
3819 | { (exit 1); exit 1; }; } | |
3820 | fi | |
3821 | else | |
3822 | ac_cv_path_GREP=$GREP | |
3823 | fi | |
3824 | ||
3825 | fi | |
3826 | { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 | |
3827 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3828 | GREP="$ac_cv_path_GREP" | |
3829 | ||
3830 | ||
3831 | { $as_echo "$as_me:$LINENO: checking for egrep" >&5 | |
3832 | $as_echo_n "checking for egrep... " >&6; } | |
3833 | if test "${ac_cv_path_EGREP+set}" = set; then | |
3834 | $as_echo_n "(cached) " >&6 | |
3835 | else | |
3836 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3837 | then ac_cv_path_EGREP="$GREP -E" | |
3838 | else | |
3839 | if test -z "$EGREP"; then | |
3840 | ac_path_EGREP_found=false | |
3841 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3842 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3843 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3844 | do | |
3845 | IFS=$as_save_IFS | |
3846 | test -z "$as_dir" && as_dir=. | |
3847 | for ac_prog in egrep; do | |
3848 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3849 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3850 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3851 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3852 | # Check for GNU $ac_path_EGREP | |
3853 | case `"$ac_path_EGREP" --version 2>&1` in | |
3854 | *GNU*) | |
3855 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3856 | *) | |
3857 | ac_count=0 | |
3858 | $as_echo_n 0123456789 >"conftest.in" | |
3859 | while : | |
3860 | do | |
3861 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3862 | mv "conftest.tmp" "conftest.in" | |
3863 | cp "conftest.in" "conftest.nl" | |
3864 | $as_echo 'EGREP' >> "conftest.nl" | |
3865 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3866 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3867 | ac_count=`expr $ac_count + 1` | |
3868 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3869 | # Best one so far, save it but keep looking for a better one | |
3870 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3871 | ac_path_EGREP_max=$ac_count | |
3872 | fi | |
3873 | # 10*(2^10) chars as input seems more than enough | |
3874 | test $ac_count -gt 10 && break | |
3875 | done | |
3876 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3877 | esac | |
3878 | ||
3879 | $ac_path_EGREP_found && break 3 | |
3880 | done | |
3881 | done | |
3882 | done | |
3883 | IFS=$as_save_IFS | |
3884 | if test -z "$ac_cv_path_EGREP"; then | |
3885 | { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
3886 | $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
3887 | { (exit 1); exit 1; }; } | |
3888 | fi | |
3889 | else | |
3890 | ac_cv_path_EGREP=$EGREP | |
3891 | fi | |
3892 | ||
3893 | fi | |
3894 | fi | |
3895 | { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 | |
3896 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3897 | EGREP="$ac_cv_path_EGREP" | |
3898 | ||
3899 | ||
3900 | { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
3901 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3902 | if test "${ac_cv_header_stdc+set}" = set; then | |
3903 | $as_echo_n "(cached) " >&6 | |
3904 | else | |
3905 | cat >conftest.$ac_ext <<_ACEOF | |
3906 | /* confdefs.h. */ | |
3907 | _ACEOF | |
3908 | cat confdefs.h >>conftest.$ac_ext | |
3909 | cat >>conftest.$ac_ext <<_ACEOF | |
3910 | /* end confdefs.h. */ | |
3911 | #include <stdlib.h> | |
3912 | #include <stdarg.h> | |
3913 | #include <string.h> | |
3914 | #include <float.h> | |
3915 | ||
3916 | int | |
3917 | main () | |
3918 | { | |
3919 | ||
3920 | ; | |
3921 | return 0; | |
3922 | } | |
3923 | _ACEOF | |
3924 | rm -f conftest.$ac_objext | |
3925 | if { (ac_try="$ac_compile" | |
3926 | case "(($ac_try" in | |
3927 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3928 | *) ac_try_echo=$ac_try;; | |
3929 | esac | |
3930 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
3931 | $as_echo "$ac_try_echo") >&5 | |
3932 | (eval "$ac_compile") 2>conftest.er1 | |
3933 | ac_status=$? | |
3934 | grep -v '^ *+' conftest.er1 >conftest.err | |
3935 | rm -f conftest.er1 | |
3936 | cat conftest.err >&5 | |
3937 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3938 | (exit $ac_status); } && { | |
3939 | test -z "$ac_c_werror_flag" || | |
3940 | test ! -s conftest.err | |
3941 | } && test -s conftest.$ac_objext; then | |
3942 | ac_cv_header_stdc=yes | |
3943 | else | |
3944 | $as_echo "$as_me: failed program was:" >&5 | |
3945 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3946 | ||
3947 | ac_cv_header_stdc=no | |
3948 | fi | |
3949 | ||
3950 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3951 | ||
3952 | if test $ac_cv_header_stdc = yes; then | |
3953 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3954 | cat >conftest.$ac_ext <<_ACEOF | |
3955 | /* confdefs.h. */ | |
3956 | _ACEOF | |
3957 | cat confdefs.h >>conftest.$ac_ext | |
3958 | cat >>conftest.$ac_ext <<_ACEOF | |
3959 | /* end confdefs.h. */ | |
3960 | #include <string.h> | |
3961 | ||
3962 | _ACEOF | |
3963 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3964 | $EGREP "memchr" >/dev/null 2>&1; then | |
3965 | : | |
3966 | else | |
3967 | ac_cv_header_stdc=no | |
3968 | fi | |
3969 | rm -f conftest* | |
3970 | ||
3971 | fi | |
3972 | ||
3973 | if test $ac_cv_header_stdc = yes; then | |
3974 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3975 | cat >conftest.$ac_ext <<_ACEOF | |
3976 | /* confdefs.h. */ | |
3977 | _ACEOF | |
3978 | cat confdefs.h >>conftest.$ac_ext | |
3979 | cat >>conftest.$ac_ext <<_ACEOF | |
3980 | /* end confdefs.h. */ | |
3981 | #include <stdlib.h> | |
3982 | ||
3983 | _ACEOF | |
3984 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3985 | $EGREP "free" >/dev/null 2>&1; then | |
3986 | : | |
3987 | else | |
3988 | ac_cv_header_stdc=no | |
3989 | fi | |
3990 | rm -f conftest* | |
3991 | ||
3992 | fi | |
3993 | ||
3994 | if test $ac_cv_header_stdc = yes; then | |
3995 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3996 | if test "$cross_compiling" = yes; then | |
3997 | : | |
3998 | else | |
3999 | cat >conftest.$ac_ext <<_ACEOF | |
4000 | /* confdefs.h. */ | |
4001 | _ACEOF | |
4002 | cat confdefs.h >>conftest.$ac_ext | |
4003 | cat >>conftest.$ac_ext <<_ACEOF | |
4004 | /* end confdefs.h. */ | |
4005 | #include <ctype.h> | |
4006 | #include <stdlib.h> | |
4007 | #if ((' ' & 0x0FF) == 0x020) | |
4008 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4009 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4010 | #else | |
4011 | # define ISLOWER(c) \ | |
4012 | (('a' <= (c) && (c) <= 'i') \ | |
4013 | || ('j' <= (c) && (c) <= 'r') \ | |
4014 | || ('s' <= (c) && (c) <= 'z')) | |
4015 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4016 | #endif | |
4017 | ||
4018 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4019 | int | |
4020 | main () | |
4021 | { | |
4022 | int i; | |
4023 | for (i = 0; i < 256; i++) | |
4024 | if (XOR (islower (i), ISLOWER (i)) | |
4025 | || toupper (i) != TOUPPER (i)) | |
4026 | return 2; | |
4027 | return 0; | |
4028 | } | |
4029 | _ACEOF | |
4030 | rm -f conftest$ac_exeext | |
4031 | if { (ac_try="$ac_link" | |
4032 | case "(($ac_try" in | |
4033 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4034 | *) ac_try_echo=$ac_try;; | |
4035 | esac | |
4036 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4037 | $as_echo "$ac_try_echo") >&5 | |
4038 | (eval "$ac_link") 2>&5 | |
4039 | ac_status=$? | |
4040 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4041 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4042 | { (case "(($ac_try" in | |
4043 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4044 | *) ac_try_echo=$ac_try;; | |
4045 | esac | |
4046 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4047 | $as_echo "$ac_try_echo") >&5 | |
4048 | (eval "$ac_try") 2>&5 | |
4049 | ac_status=$? | |
4050 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4051 | (exit $ac_status); }; }; then | |
4052 | : | |
4053 | else | |
4054 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
4055 | $as_echo "$as_me: failed program was:" >&5 | |
4056 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4057 | ||
4058 | ( exit $ac_status ) | |
4059 | ac_cv_header_stdc=no | |
4060 | fi | |
4061 | rm -rf conftest.dSYM | |
4062 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4063 | fi | |
4064 | ||
4065 | ||
4066 | fi | |
4067 | fi | |
4068 | { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
4069 | $as_echo "$ac_cv_header_stdc" >&6; } | |
4070 | if test $ac_cv_header_stdc = yes; then | |
4071 | ||
4072 | cat >>confdefs.h <<\_ACEOF | |
4073 | #define STDC_HEADERS 1 | |
4074 | _ACEOF | |
4075 | ||
4076 | fi | |
4077 | ||
4078 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
4079 | ||
4080 | ||
4081 | ||
4082 | ||
4083 | ||
4084 | ||
4085 | ||
4086 | ||
4087 | ||
4088 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4089 | inttypes.h stdint.h unistd.h | |
4090 | do | |
4091 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4092 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4093 | $as_echo_n "checking for $ac_header... " >&6; } | |
4094 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4095 | $as_echo_n "(cached) " >&6 | |
4096 | else | |
4097 | cat >conftest.$ac_ext <<_ACEOF | |
4098 | /* confdefs.h. */ | |
4099 | _ACEOF | |
4100 | cat confdefs.h >>conftest.$ac_ext | |
4101 | cat >>conftest.$ac_ext <<_ACEOF | |
4102 | /* end confdefs.h. */ | |
4103 | $ac_includes_default | |
4104 | ||
4105 | #include <$ac_header> | |
4106 | _ACEOF | |
4107 | rm -f conftest.$ac_objext | |
4108 | if { (ac_try="$ac_compile" | |
4109 | case "(($ac_try" in | |
4110 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4111 | *) ac_try_echo=$ac_try;; | |
4112 | esac | |
4113 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4114 | $as_echo "$ac_try_echo") >&5 | |
4115 | (eval "$ac_compile") 2>conftest.er1 | |
4116 | ac_status=$? | |
4117 | grep -v '^ *+' conftest.er1 >conftest.err | |
4118 | rm -f conftest.er1 | |
4119 | cat conftest.err >&5 | |
4120 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4121 | (exit $ac_status); } && { | |
4122 | test -z "$ac_c_werror_flag" || | |
4123 | test ! -s conftest.err | |
4124 | } && test -s conftest.$ac_objext; then | |
4125 | eval "$as_ac_Header=yes" | |
4126 | else | |
4127 | $as_echo "$as_me: failed program was:" >&5 | |
4128 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4129 | ||
4130 | eval "$as_ac_Header=no" | |
4131 | fi | |
4132 | ||
4133 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4134 | fi | |
4135 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4136 | $as_echo "$as_val"'` | |
4137 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4138 | $as_echo "$ac_res" >&6; } | |
4139 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
4140 | $as_echo "$as_val"'` | |
4141 | if test "x$as_val" = x""yes; then | |
4142 | cat >>confdefs.h <<_ACEOF | |
4143 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4144 | _ACEOF | |
4145 | ||
4146 | fi | |
4147 | ||
4148 | done | |
4149 | ||
4150 | ||
4151 | ||
4152 | ||
4153 | ||
4154 | ||
4155 | ||
4156 | for ac_header in stdlib.h string.h strings.h unistd.h time.h | |
4157 | do | |
4158 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4159 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4160 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4161 | $as_echo_n "checking for $ac_header... " >&6; } | |
4162 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4163 | $as_echo_n "(cached) " >&6 | |
4164 | fi | |
4165 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4166 | $as_echo "$as_val"'` | |
4167 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4168 | $as_echo "$ac_res" >&6; } | |
4169 | else | |
4170 | # Is the header compilable? | |
4171 | { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4172 | $as_echo_n "checking $ac_header usability... " >&6; } | |
4173 | cat >conftest.$ac_ext <<_ACEOF | |
4174 | /* confdefs.h. */ | |
4175 | _ACEOF | |
4176 | cat confdefs.h >>conftest.$ac_ext | |
4177 | cat >>conftest.$ac_ext <<_ACEOF | |
4178 | /* end confdefs.h. */ | |
4179 | $ac_includes_default | |
4180 | #include <$ac_header> | |
4181 | _ACEOF | |
4182 | rm -f conftest.$ac_objext | |
4183 | if { (ac_try="$ac_compile" | |
4184 | case "(($ac_try" in | |
4185 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4186 | *) ac_try_echo=$ac_try;; | |
4187 | esac | |
4188 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4189 | $as_echo "$ac_try_echo") >&5 | |
4190 | (eval "$ac_compile") 2>conftest.er1 | |
4191 | ac_status=$? | |
4192 | grep -v '^ *+' conftest.er1 >conftest.err | |
4193 | rm -f conftest.er1 | |
4194 | cat conftest.err >&5 | |
4195 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4196 | (exit $ac_status); } && { | |
4197 | test -z "$ac_c_werror_flag" || | |
4198 | test ! -s conftest.err | |
4199 | } && test -s conftest.$ac_objext; then | |
4200 | ac_header_compiler=yes | |
4201 | else | |
4202 | $as_echo "$as_me: failed program was:" >&5 | |
4203 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4204 | ||
4205 | ac_header_compiler=no | |
4206 | fi | |
4207 | ||
4208 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4209 | { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4210 | $as_echo "$ac_header_compiler" >&6; } | |
4211 | ||
4212 | # Is the header present? | |
4213 | { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4214 | $as_echo_n "checking $ac_header presence... " >&6; } | |
4215 | cat >conftest.$ac_ext <<_ACEOF | |
4216 | /* confdefs.h. */ | |
4217 | _ACEOF | |
4218 | cat confdefs.h >>conftest.$ac_ext | |
4219 | cat >>conftest.$ac_ext <<_ACEOF | |
4220 | /* end confdefs.h. */ | |
4221 | #include <$ac_header> | |
4222 | _ACEOF | |
4223 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4224 | case "(($ac_try" in | |
4225 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4226 | *) ac_try_echo=$ac_try;; | |
4227 | esac | |
4228 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4229 | $as_echo "$ac_try_echo") >&5 | |
4230 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4231 | ac_status=$? | |
4232 | grep -v '^ *+' conftest.er1 >conftest.err | |
4233 | rm -f conftest.er1 | |
4234 | cat conftest.err >&5 | |
4235 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4236 | (exit $ac_status); } >/dev/null && { | |
4237 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4238 | test ! -s conftest.err | |
4239 | }; then | |
4240 | ac_header_preproc=yes | |
4241 | else | |
4242 | $as_echo "$as_me: failed program was:" >&5 | |
4243 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4244 | ||
4245 | ac_header_preproc=no | |
4246 | fi | |
4247 | ||
4248 | rm -f conftest.err conftest.$ac_ext | |
4249 | { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4250 | $as_echo "$ac_header_preproc" >&6; } | |
4251 | ||
4252 | # So? What about this header? | |
4253 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4254 | yes:no: ) | |
4255 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4256 | $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4257 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4258 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4259 | ac_header_preproc=yes | |
4260 | ;; | |
4261 | no:yes:* ) | |
4262 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4263 | $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4264 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4265 | $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4266 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4267 | $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4268 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4269 | $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4270 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4271 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4272 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4273 | $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4274 | ||
4275 | ;; | |
4276 | esac | |
4277 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4278 | $as_echo_n "checking for $ac_header... " >&6; } | |
4279 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4280 | $as_echo_n "(cached) " >&6 | |
4281 | else | |
4282 | eval "$as_ac_Header=\$ac_header_preproc" | |
4283 | fi | |
4284 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4285 | $as_echo "$as_val"'` | |
4286 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4287 | $as_echo "$ac_res" >&6; } | |
4288 | ||
4289 | fi | |
4290 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
4291 | $as_echo "$as_val"'` | |
4292 | if test "x$as_val" = x""yes; then | |
4293 | cat >>confdefs.h <<_ACEOF | |
4294 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4295 | _ACEOF | |
4296 | ||
4297 | fi | |
4298 | ||
4299 | done | |
4300 | ||
4301 | ||
4302 | ||
4303 | for ac_header in sys/time.h sys/resource.h | |
4304 | do | |
4305 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4306 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4307 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4308 | $as_echo_n "checking for $ac_header... " >&6; } | |
4309 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4310 | $as_echo_n "(cached) " >&6 | |
4311 | fi | |
4312 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4313 | $as_echo "$as_val"'` | |
4314 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4315 | $as_echo "$ac_res" >&6; } | |
4316 | else | |
4317 | # Is the header compilable? | |
4318 | { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4319 | $as_echo_n "checking $ac_header usability... " >&6; } | |
4320 | cat >conftest.$ac_ext <<_ACEOF | |
4321 | /* confdefs.h. */ | |
4322 | _ACEOF | |
4323 | cat confdefs.h >>conftest.$ac_ext | |
4324 | cat >>conftest.$ac_ext <<_ACEOF | |
4325 | /* end confdefs.h. */ | |
4326 | $ac_includes_default | |
4327 | #include <$ac_header> | |
4328 | _ACEOF | |
4329 | rm -f conftest.$ac_objext | |
4330 | if { (ac_try="$ac_compile" | |
4331 | case "(($ac_try" in | |
4332 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4333 | *) ac_try_echo=$ac_try;; | |
4334 | esac | |
4335 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4336 | $as_echo "$ac_try_echo") >&5 | |
4337 | (eval "$ac_compile") 2>conftest.er1 | |
4338 | ac_status=$? | |
4339 | grep -v '^ *+' conftest.er1 >conftest.err | |
4340 | rm -f conftest.er1 | |
4341 | cat conftest.err >&5 | |
4342 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4343 | (exit $ac_status); } && { | |
4344 | test -z "$ac_c_werror_flag" || | |
4345 | test ! -s conftest.err | |
4346 | } && test -s conftest.$ac_objext; then | |
4347 | ac_header_compiler=yes | |
4348 | else | |
4349 | $as_echo "$as_me: failed program was:" >&5 | |
4350 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4351 | ||
4352 | ac_header_compiler=no | |
4353 | fi | |
4354 | ||
4355 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4356 | { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4357 | $as_echo "$ac_header_compiler" >&6; } | |
4358 | ||
4359 | # Is the header present? | |
4360 | { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4361 | $as_echo_n "checking $ac_header presence... " >&6; } | |
4362 | cat >conftest.$ac_ext <<_ACEOF | |
4363 | /* confdefs.h. */ | |
4364 | _ACEOF | |
4365 | cat confdefs.h >>conftest.$ac_ext | |
4366 | cat >>conftest.$ac_ext <<_ACEOF | |
4367 | /* end confdefs.h. */ | |
4368 | #include <$ac_header> | |
4369 | _ACEOF | |
4370 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4371 | case "(($ac_try" in | |
4372 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4373 | *) ac_try_echo=$ac_try;; | |
4374 | esac | |
4375 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4376 | $as_echo "$ac_try_echo") >&5 | |
4377 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4378 | ac_status=$? | |
4379 | grep -v '^ *+' conftest.er1 >conftest.err | |
4380 | rm -f conftest.er1 | |
4381 | cat conftest.err >&5 | |
4382 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4383 | (exit $ac_status); } >/dev/null && { | |
4384 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4385 | test ! -s conftest.err | |
4386 | }; then | |
4387 | ac_header_preproc=yes | |
4388 | else | |
4389 | $as_echo "$as_me: failed program was:" >&5 | |
4390 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4391 | ||
4392 | ac_header_preproc=no | |
4393 | fi | |
4394 | ||
4395 | rm -f conftest.err conftest.$ac_ext | |
4396 | { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4397 | $as_echo "$ac_header_preproc" >&6; } | |
4398 | ||
4399 | # So? What about this header? | |
4400 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4401 | yes:no: ) | |
4402 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4403 | $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4404 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4405 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4406 | ac_header_preproc=yes | |
4407 | ;; | |
4408 | no:yes:* ) | |
4409 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4410 | $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4411 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4412 | $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4413 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4414 | $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4415 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4416 | $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4417 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4418 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4419 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4420 | $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4421 | ||
4422 | ;; | |
4423 | esac | |
4424 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4425 | $as_echo_n "checking for $ac_header... " >&6; } | |
4426 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4427 | $as_echo_n "(cached) " >&6 | |
4428 | else | |
4429 | eval "$as_ac_Header=\$ac_header_preproc" | |
4430 | fi | |
4431 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4432 | $as_echo "$as_val"'` | |
4433 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4434 | $as_echo "$ac_res" >&6; } | |
4435 | ||
4436 | fi | |
4437 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
4438 | $as_echo "$as_val"'` | |
4439 | if test "x$as_val" = x""yes; then | |
4440 | cat >>confdefs.h <<_ACEOF | |
4441 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4442 | _ACEOF | |
4443 | ||
4444 | fi | |
4445 | ||
4446 | done | |
4447 | ||
4448 | ||
4449 | ||
4450 | for ac_header in fcntl.h fpu_control.h | |
4451 | do | |
4452 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4453 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4454 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4455 | $as_echo_n "checking for $ac_header... " >&6; } | |
4456 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4457 | $as_echo_n "(cached) " >&6 | |
4458 | fi | |
4459 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4460 | $as_echo "$as_val"'` | |
4461 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4462 | $as_echo "$ac_res" >&6; } | |
4463 | else | |
4464 | # Is the header compilable? | |
4465 | { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4466 | $as_echo_n "checking $ac_header usability... " >&6; } | |
4467 | cat >conftest.$ac_ext <<_ACEOF | |
4468 | /* confdefs.h. */ | |
4469 | _ACEOF | |
4470 | cat confdefs.h >>conftest.$ac_ext | |
4471 | cat >>conftest.$ac_ext <<_ACEOF | |
4472 | /* end confdefs.h. */ | |
4473 | $ac_includes_default | |
4474 | #include <$ac_header> | |
4475 | _ACEOF | |
4476 | rm -f conftest.$ac_objext | |
4477 | if { (ac_try="$ac_compile" | |
4478 | case "(($ac_try" in | |
4479 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4480 | *) ac_try_echo=$ac_try;; | |
4481 | esac | |
4482 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4483 | $as_echo "$ac_try_echo") >&5 | |
4484 | (eval "$ac_compile") 2>conftest.er1 | |
4485 | ac_status=$? | |
4486 | grep -v '^ *+' conftest.er1 >conftest.err | |
4487 | rm -f conftest.er1 | |
4488 | cat conftest.err >&5 | |
4489 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4490 | (exit $ac_status); } && { | |
4491 | test -z "$ac_c_werror_flag" || | |
4492 | test ! -s conftest.err | |
4493 | } && test -s conftest.$ac_objext; then | |
4494 | ac_header_compiler=yes | |
4495 | else | |
4496 | $as_echo "$as_me: failed program was:" >&5 | |
4497 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4498 | ||
4499 | ac_header_compiler=no | |
4500 | fi | |
4501 | ||
4502 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4503 | { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4504 | $as_echo "$ac_header_compiler" >&6; } | |
4505 | ||
4506 | # Is the header present? | |
4507 | { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4508 | $as_echo_n "checking $ac_header presence... " >&6; } | |
4509 | cat >conftest.$ac_ext <<_ACEOF | |
4510 | /* confdefs.h. */ | |
4511 | _ACEOF | |
4512 | cat confdefs.h >>conftest.$ac_ext | |
4513 | cat >>conftest.$ac_ext <<_ACEOF | |
4514 | /* end confdefs.h. */ | |
4515 | #include <$ac_header> | |
4516 | _ACEOF | |
4517 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4518 | case "(($ac_try" in | |
4519 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4520 | *) ac_try_echo=$ac_try;; | |
4521 | esac | |
4522 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4523 | $as_echo "$ac_try_echo") >&5 | |
4524 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4525 | ac_status=$? | |
4526 | grep -v '^ *+' conftest.er1 >conftest.err | |
4527 | rm -f conftest.er1 | |
4528 | cat conftest.err >&5 | |
4529 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4530 | (exit $ac_status); } >/dev/null && { | |
4531 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4532 | test ! -s conftest.err | |
4533 | }; then | |
4534 | ac_header_preproc=yes | |
4535 | else | |
4536 | $as_echo "$as_me: failed program was:" >&5 | |
4537 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4538 | ||
4539 | ac_header_preproc=no | |
4540 | fi | |
4541 | ||
4542 | rm -f conftest.err conftest.$ac_ext | |
4543 | { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4544 | $as_echo "$ac_header_preproc" >&6; } | |
4545 | ||
4546 | # So? What about this header? | |
4547 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4548 | yes:no: ) | |
4549 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4550 | $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4551 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4552 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4553 | ac_header_preproc=yes | |
4554 | ;; | |
4555 | no:yes:* ) | |
4556 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4557 | $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4558 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4559 | $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4560 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4561 | $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4562 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4563 | $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4564 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4565 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4566 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4567 | $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4568 | ||
4569 | ;; | |
4570 | esac | |
4571 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4572 | $as_echo_n "checking for $ac_header... " >&6; } | |
4573 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4574 | $as_echo_n "(cached) " >&6 | |
4575 | else | |
4576 | eval "$as_ac_Header=\$ac_header_preproc" | |
4577 | fi | |
4578 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4579 | $as_echo "$as_val"'` | |
4580 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4581 | $as_echo "$ac_res" >&6; } | |
4582 | ||
4583 | fi | |
4584 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
4585 | $as_echo "$as_val"'` | |
4586 | if test "x$as_val" = x""yes; then | |
4587 | cat >>confdefs.h <<_ACEOF | |
4588 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4589 | _ACEOF | |
4590 | ||
4591 | fi | |
4592 | ||
4593 | done | |
4594 | ||
4595 | ||
4596 | ||
4597 | ||
4598 | for ac_header in dlfcn.h errno.h sys/stat.h | |
4599 | do | |
4600 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4601 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4602 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4603 | $as_echo_n "checking for $ac_header... " >&6; } | |
4604 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4605 | $as_echo_n "(cached) " >&6 | |
4606 | fi | |
4607 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4608 | $as_echo "$as_val"'` | |
4609 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4610 | $as_echo "$ac_res" >&6; } | |
4611 | else | |
4612 | # Is the header compilable? | |
4613 | { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4614 | $as_echo_n "checking $ac_header usability... " >&6; } | |
4615 | cat >conftest.$ac_ext <<_ACEOF | |
4616 | /* confdefs.h. */ | |
4617 | _ACEOF | |
4618 | cat confdefs.h >>conftest.$ac_ext | |
4619 | cat >>conftest.$ac_ext <<_ACEOF | |
4620 | /* end confdefs.h. */ | |
4621 | $ac_includes_default | |
4622 | #include <$ac_header> | |
4623 | _ACEOF | |
4624 | rm -f conftest.$ac_objext | |
4625 | if { (ac_try="$ac_compile" | |
4626 | case "(($ac_try" in | |
4627 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4628 | *) ac_try_echo=$ac_try;; | |
4629 | esac | |
4630 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4631 | $as_echo "$ac_try_echo") >&5 | |
4632 | (eval "$ac_compile") 2>conftest.er1 | |
4633 | ac_status=$? | |
4634 | grep -v '^ *+' conftest.er1 >conftest.err | |
4635 | rm -f conftest.er1 | |
4636 | cat conftest.err >&5 | |
4637 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4638 | (exit $ac_status); } && { | |
4639 | test -z "$ac_c_werror_flag" || | |
4640 | test ! -s conftest.err | |
4641 | } && test -s conftest.$ac_objext; then | |
4642 | ac_header_compiler=yes | |
4643 | else | |
4644 | $as_echo "$as_me: failed program was:" >&5 | |
4645 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4646 | ||
4647 | ac_header_compiler=no | |
4648 | fi | |
4649 | ||
4650 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4651 | { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4652 | $as_echo "$ac_header_compiler" >&6; } | |
4653 | ||
4654 | # Is the header present? | |
4655 | { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4656 | $as_echo_n "checking $ac_header presence... " >&6; } | |
4657 | cat >conftest.$ac_ext <<_ACEOF | |
4658 | /* confdefs.h. */ | |
4659 | _ACEOF | |
4660 | cat confdefs.h >>conftest.$ac_ext | |
4661 | cat >>conftest.$ac_ext <<_ACEOF | |
4662 | /* end confdefs.h. */ | |
4663 | #include <$ac_header> | |
4664 | _ACEOF | |
4665 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4666 | case "(($ac_try" in | |
4667 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4668 | *) ac_try_echo=$ac_try;; | |
4669 | esac | |
4670 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4671 | $as_echo "$ac_try_echo") >&5 | |
4672 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4673 | ac_status=$? | |
4674 | grep -v '^ *+' conftest.er1 >conftest.err | |
4675 | rm -f conftest.er1 | |
4676 | cat conftest.err >&5 | |
4677 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4678 | (exit $ac_status); } >/dev/null && { | |
4679 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4680 | test ! -s conftest.err | |
4681 | }; then | |
4682 | ac_header_preproc=yes | |
4683 | else | |
4684 | $as_echo "$as_me: failed program was:" >&5 | |
4685 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4686 | ||
4687 | ac_header_preproc=no | |
4688 | fi | |
4689 | ||
4690 | rm -f conftest.err conftest.$ac_ext | |
4691 | { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4692 | $as_echo "$ac_header_preproc" >&6; } | |
4693 | ||
4694 | # So? What about this header? | |
4695 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4696 | yes:no: ) | |
4697 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4698 | $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4699 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4700 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4701 | ac_header_preproc=yes | |
4702 | ;; | |
4703 | no:yes:* ) | |
4704 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4705 | $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4706 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4707 | $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4708 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4709 | $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4710 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4711 | $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4712 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4713 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4714 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4715 | $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4716 | ||
4717 | ;; | |
4718 | esac | |
4719 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4720 | $as_echo_n "checking for $ac_header... " >&6; } | |
4721 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4722 | $as_echo_n "(cached) " >&6 | |
4723 | else | |
4724 | eval "$as_ac_Header=\$ac_header_preproc" | |
4725 | fi | |
4726 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
4727 | $as_echo "$as_val"'` | |
4728 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4729 | $as_echo "$ac_res" >&6; } | |
4730 | ||
4731 | fi | |
4732 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
4733 | $as_echo "$as_val"'` | |
4734 | if test "x$as_val" = x""yes; then | |
4735 | cat >>confdefs.h <<_ACEOF | |
4736 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4737 | _ACEOF | |
4738 | ||
4739 | fi | |
4740 | ||
4741 | done | |
4742 | ||
4743 | ||
4744 | ||
4745 | ||
4746 | ||
4747 | for ac_func in getrusage time sigaction __setfpucw | |
4748 | do | |
4749 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4750 | { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4751 | $as_echo_n "checking for $ac_func... " >&6; } | |
4752 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
4753 | $as_echo_n "(cached) " >&6 | |
4754 | else | |
4755 | cat >conftest.$ac_ext <<_ACEOF | |
4756 | /* confdefs.h. */ | |
4757 | _ACEOF | |
4758 | cat confdefs.h >>conftest.$ac_ext | |
4759 | cat >>conftest.$ac_ext <<_ACEOF | |
4760 | /* end confdefs.h. */ | |
4761 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4762 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4763 | #define $ac_func innocuous_$ac_func | |
4764 | ||
4765 | /* System header to define __stub macros and hopefully few prototypes, | |
4766 | which can conflict with char $ac_func (); below. | |
4767 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4768 | <limits.h> exists even on freestanding compilers. */ | |
4769 | ||
4770 | #ifdef __STDC__ | |
4771 | # include <limits.h> | |
4772 | #else | |
4773 | # include <assert.h> | |
4774 | #endif | |
4775 | ||
4776 | #undef $ac_func | |
4777 | ||
4778 | /* Override any GCC internal prototype to avoid an error. | |
4779 | Use char because int might match the return type of a GCC | |
4780 | builtin and then its argument prototype would still apply. */ | |
4781 | #ifdef __cplusplus | |
4782 | extern "C" | |
4783 | #endif | |
4784 | char $ac_func (); | |
4785 | /* The GNU C library defines this for functions which it implements | |
4786 | to always fail with ENOSYS. Some functions are actually named | |
4787 | something starting with __ and the normal name is an alias. */ | |
4788 | #if defined __stub_$ac_func || defined __stub___$ac_func | |
4789 | choke me | |
4790 | #endif | |
4791 | ||
4792 | int | |
4793 | main () | |
4794 | { | |
4795 | return $ac_func (); | |
4796 | ; | |
4797 | return 0; | |
4798 | } | |
4799 | _ACEOF | |
4800 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4801 | if { (ac_try="$ac_link" | |
4802 | case "(($ac_try" in | |
4803 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4804 | *) ac_try_echo=$ac_try;; | |
4805 | esac | |
4806 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4807 | $as_echo "$ac_try_echo") >&5 | |
4808 | (eval "$ac_link") 2>conftest.er1 | |
4809 | ac_status=$? | |
4810 | grep -v '^ *+' conftest.er1 >conftest.err | |
4811 | rm -f conftest.er1 | |
4812 | cat conftest.err >&5 | |
4813 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4814 | (exit $ac_status); } && { | |
4815 | test -z "$ac_c_werror_flag" || | |
4816 | test ! -s conftest.err | |
4817 | } && test -s conftest$ac_exeext && { | |
4818 | test "$cross_compiling" = yes || | |
4819 | $as_test_x conftest$ac_exeext | |
4820 | }; then | |
4821 | eval "$as_ac_var=yes" | |
4822 | else | |
4823 | $as_echo "$as_me: failed program was:" >&5 | |
4824 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4825 | ||
4826 | eval "$as_ac_var=no" | |
4827 | fi | |
4828 | ||
4829 | rm -rf conftest.dSYM | |
4830 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4831 | conftest$ac_exeext conftest.$ac_ext | |
4832 | fi | |
4833 | ac_res=`eval 'as_val=${'$as_ac_var'} | |
4834 | $as_echo "$as_val"'` | |
4835 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4836 | $as_echo "$ac_res" >&6; } | |
4837 | as_val=`eval 'as_val=${'$as_ac_var'} | |
4838 | $as_echo "$as_val"'` | |
4839 | if test "x$as_val" = x""yes; then | |
4840 | cat >>confdefs.h <<_ACEOF | |
4841 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4842 | _ACEOF | |
4843 | ||
4844 | fi | |
4845 | done | |
4846 | ||
4847 | ||
4848 | # Check for socket libraries | |
4849 | ||
4850 | { $as_echo "$as_me:$LINENO: checking for bind in -lsocket" >&5 | |
4851 | $as_echo_n "checking for bind in -lsocket... " >&6; } | |
4852 | if test "${ac_cv_lib_socket_bind+set}" = set; then | |
4853 | $as_echo_n "(cached) " >&6 | |
4854 | else | |
4855 | ac_check_lib_save_LIBS=$LIBS | |
4856 | LIBS="-lsocket $LIBS" | |
4857 | cat >conftest.$ac_ext <<_ACEOF | |
4858 | /* confdefs.h. */ | |
4859 | _ACEOF | |
4860 | cat confdefs.h >>conftest.$ac_ext | |
4861 | cat >>conftest.$ac_ext <<_ACEOF | |
4862 | /* end confdefs.h. */ | |
4863 | ||
4864 | /* Override any GCC internal prototype to avoid an error. | |
4865 | Use char because int might match the return type of a GCC | |
4866 | builtin and then its argument prototype would still apply. */ | |
4867 | #ifdef __cplusplus | |
4868 | extern "C" | |
4869 | #endif | |
4870 | char bind (); | |
4871 | int | |
4872 | main () | |
4873 | { | |
4874 | return bind (); | |
4875 | ; | |
4876 | return 0; | |
4877 | } | |
4878 | _ACEOF | |
4879 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4880 | if { (ac_try="$ac_link" | |
4881 | case "(($ac_try" in | |
4882 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4883 | *) ac_try_echo=$ac_try;; | |
4884 | esac | |
4885 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4886 | $as_echo "$ac_try_echo") >&5 | |
4887 | (eval "$ac_link") 2>conftest.er1 | |
4888 | ac_status=$? | |
4889 | grep -v '^ *+' conftest.er1 >conftest.err | |
4890 | rm -f conftest.er1 | |
4891 | cat conftest.err >&5 | |
4892 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4893 | (exit $ac_status); } && { | |
4894 | test -z "$ac_c_werror_flag" || | |
4895 | test ! -s conftest.err | |
4896 | } && test -s conftest$ac_exeext && { | |
4897 | test "$cross_compiling" = yes || | |
4898 | $as_test_x conftest$ac_exeext | |
4899 | }; then | |
4900 | ac_cv_lib_socket_bind=yes | |
4901 | else | |
4902 | $as_echo "$as_me: failed program was:" >&5 | |
4903 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4904 | ||
4905 | ac_cv_lib_socket_bind=no | |
4906 | fi | |
4907 | ||
4908 | rm -rf conftest.dSYM | |
4909 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4910 | conftest$ac_exeext conftest.$ac_ext | |
4911 | LIBS=$ac_check_lib_save_LIBS | |
4912 | fi | |
4913 | { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5 | |
4914 | $as_echo "$ac_cv_lib_socket_bind" >&6; } | |
4915 | if test "x$ac_cv_lib_socket_bind" = x""yes; then | |
4916 | cat >>confdefs.h <<_ACEOF | |
4917 | #define HAVE_LIBSOCKET 1 | |
4918 | _ACEOF | |
4919 | ||
4920 | LIBS="-lsocket $LIBS" | |
4921 | ||
4922 | fi | |
4923 | ||
4924 | ||
4925 | { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 | |
4926 | $as_echo_n "checking for gethostbyname in -lnsl... " >&6; } | |
4927 | if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then | |
4928 | $as_echo_n "(cached) " >&6 | |
4929 | else | |
4930 | ac_check_lib_save_LIBS=$LIBS | |
4931 | LIBS="-lnsl $LIBS" | |
4932 | cat >conftest.$ac_ext <<_ACEOF | |
4933 | /* confdefs.h. */ | |
4934 | _ACEOF | |
4935 | cat confdefs.h >>conftest.$ac_ext | |
4936 | cat >>conftest.$ac_ext <<_ACEOF | |
4937 | /* end confdefs.h. */ | |
4938 | ||
4939 | /* Override any GCC internal prototype to avoid an error. | |
4940 | Use char because int might match the return type of a GCC | |
4941 | builtin and then its argument prototype would still apply. */ | |
4942 | #ifdef __cplusplus | |
4943 | extern "C" | |
4944 | #endif | |
4945 | char gethostbyname (); | |
4946 | int | |
4947 | main () | |
4948 | { | |
4949 | return gethostbyname (); | |
4950 | ; | |
4951 | return 0; | |
4952 | } | |
4953 | _ACEOF | |
4954 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4955 | if { (ac_try="$ac_link" | |
4956 | case "(($ac_try" in | |
4957 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4958 | *) ac_try_echo=$ac_try;; | |
4959 | esac | |
4960 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
4961 | $as_echo "$ac_try_echo") >&5 | |
4962 | (eval "$ac_link") 2>conftest.er1 | |
4963 | ac_status=$? | |
4964 | grep -v '^ *+' conftest.er1 >conftest.err | |
4965 | rm -f conftest.er1 | |
4966 | cat conftest.err >&5 | |
4967 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4968 | (exit $ac_status); } && { | |
4969 | test -z "$ac_c_werror_flag" || | |
4970 | test ! -s conftest.err | |
4971 | } && test -s conftest$ac_exeext && { | |
4972 | test "$cross_compiling" = yes || | |
4973 | $as_test_x conftest$ac_exeext | |
4974 | }; then | |
4975 | ac_cv_lib_nsl_gethostbyname=yes | |
4976 | else | |
4977 | $as_echo "$as_me: failed program was:" >&5 | |
4978 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4979 | ||
4980 | ac_cv_lib_nsl_gethostbyname=no | |
4981 | fi | |
4982 | ||
4983 | rm -rf conftest.dSYM | |
4984 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4985 | conftest$ac_exeext conftest.$ac_ext | |
4986 | LIBS=$ac_check_lib_save_LIBS | |
4987 | fi | |
4988 | { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 | |
4989 | $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } | |
4990 | if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then | |
4991 | cat >>confdefs.h <<_ACEOF | |
4992 | #define HAVE_LIBNSL 1 | |
4993 | _ACEOF | |
4994 | ||
4995 | LIBS="-lnsl $LIBS" | |
4996 | ||
4997 | fi | |
4998 | ||
4999 | ||
5000 | # BFD conditionally uses zlib, so we must link it in if libbfd does, by | |
5001 | # using the same condition. | |
5002 | { $as_echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5 | |
5003 | $as_echo_n "checking for library containing zlibVersion... " >&6; } | |
5004 | if test "${ac_cv_search_zlibVersion+set}" = set; then | |
5005 | $as_echo_n "(cached) " >&6 | |
5006 | else | |
5007 | ac_func_search_save_LIBS=$LIBS | |
5008 | cat >conftest.$ac_ext <<_ACEOF | |
5009 | /* confdefs.h. */ | |
5010 | _ACEOF | |
5011 | cat confdefs.h >>conftest.$ac_ext | |
5012 | cat >>conftest.$ac_ext <<_ACEOF | |
5013 | /* end confdefs.h. */ | |
5014 | ||
5015 | /* Override any GCC internal prototype to avoid an error. | |
5016 | Use char because int might match the return type of a GCC | |
5017 | builtin and then its argument prototype would still apply. */ | |
5018 | #ifdef __cplusplus | |
5019 | extern "C" | |
5020 | #endif | |
5021 | char zlibVersion (); | |
5022 | int | |
5023 | main () | |
5024 | { | |
5025 | return zlibVersion (); | |
5026 | ; | |
5027 | return 0; | |
5028 | } | |
5029 | _ACEOF | |
5030 | for ac_lib in '' z; do | |
5031 | if test -z "$ac_lib"; then | |
5032 | ac_res="none required" | |
5033 | else | |
5034 | ac_res=-l$ac_lib | |
5035 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
5036 | fi | |
5037 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5038 | if { (ac_try="$ac_link" | |
5039 | case "(($ac_try" in | |
5040 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5041 | *) ac_try_echo=$ac_try;; | |
5042 | esac | |
5043 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
5044 | $as_echo "$ac_try_echo") >&5 | |
5045 | (eval "$ac_link") 2>conftest.er1 | |
5046 | ac_status=$? | |
5047 | grep -v '^ *+' conftest.er1 >conftest.err | |
5048 | rm -f conftest.er1 | |
5049 | cat conftest.err >&5 | |
5050 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5051 | (exit $ac_status); } && { | |
5052 | test -z "$ac_c_werror_flag" || | |
5053 | test ! -s conftest.err | |
5054 | } && test -s conftest$ac_exeext && { | |
5055 | test "$cross_compiling" = yes || | |
5056 | $as_test_x conftest$ac_exeext | |
5057 | }; then | |
5058 | ac_cv_search_zlibVersion=$ac_res | |
5059 | else | |
5060 | $as_echo "$as_me: failed program was:" >&5 | |
5061 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5062 | ||
5063 | ||
5064 | fi | |
5065 | ||
5066 | rm -rf conftest.dSYM | |
5067 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5068 | conftest$ac_exeext | |
5069 | if test "${ac_cv_search_zlibVersion+set}" = set; then | |
5070 | break | |
5071 | fi | |
5072 | done | |
5073 | if test "${ac_cv_search_zlibVersion+set}" = set; then | |
5074 | : | |
5075 | else | |
5076 | ac_cv_search_zlibVersion=no | |
5077 | fi | |
5078 | rm conftest.$ac_ext | |
5079 | LIBS=$ac_func_search_save_LIBS | |
5080 | fi | |
5081 | { $as_echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5 | |
5082 | $as_echo "$ac_cv_search_zlibVersion" >&6; } | |
5083 | ac_res=$ac_cv_search_zlibVersion | |
5084 | if test "$ac_res" != no; then | |
5085 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
5086 | ||
5087 | for ac_header in zlib.h | |
5088 | do | |
5089 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5090 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5091 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5092 | $as_echo_n "checking for $ac_header... " >&6; } | |
5093 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5094 | $as_echo_n "(cached) " >&6 | |
5095 | fi | |
5096 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
5097 | $as_echo "$as_val"'` | |
5098 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5099 | $as_echo "$ac_res" >&6; } | |
5100 | else | |
5101 | # Is the header compilable? | |
5102 | { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
5103 | $as_echo_n "checking $ac_header usability... " >&6; } | |
5104 | cat >conftest.$ac_ext <<_ACEOF | |
5105 | /* confdefs.h. */ | |
5106 | _ACEOF | |
5107 | cat confdefs.h >>conftest.$ac_ext | |
5108 | cat >>conftest.$ac_ext <<_ACEOF | |
5109 | /* end confdefs.h. */ | |
5110 | $ac_includes_default | |
5111 | #include <$ac_header> | |
5112 | _ACEOF | |
5113 | rm -f conftest.$ac_objext | |
5114 | if { (ac_try="$ac_compile" | |
5115 | case "(($ac_try" in | |
5116 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5117 | *) ac_try_echo=$ac_try;; | |
5118 | esac | |
5119 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
5120 | $as_echo "$ac_try_echo") >&5 | |
5121 | (eval "$ac_compile") 2>conftest.er1 | |
5122 | ac_status=$? | |
5123 | grep -v '^ *+' conftest.er1 >conftest.err | |
5124 | rm -f conftest.er1 | |
5125 | cat conftest.err >&5 | |
5126 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5127 | (exit $ac_status); } && { | |
5128 | test -z "$ac_c_werror_flag" || | |
5129 | test ! -s conftest.err | |
5130 | } && test -s conftest.$ac_objext; then | |
5131 | ac_header_compiler=yes | |
5132 | else | |
5133 | $as_echo "$as_me: failed program was:" >&5 | |
5134 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5135 | ||
5136 | ac_header_compiler=no | |
5137 | fi | |
5138 | ||
5139 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5140 | { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
5141 | $as_echo "$ac_header_compiler" >&6; } | |
5142 | ||
5143 | # Is the header present? | |
5144 | { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
5145 | $as_echo_n "checking $ac_header presence... " >&6; } | |
5146 | cat >conftest.$ac_ext <<_ACEOF | |
5147 | /* confdefs.h. */ | |
5148 | _ACEOF | |
5149 | cat confdefs.h >>conftest.$ac_ext | |
5150 | cat >>conftest.$ac_ext <<_ACEOF | |
5151 | /* end confdefs.h. */ | |
5152 | #include <$ac_header> | |
5153 | _ACEOF | |
5154 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
5155 | case "(($ac_try" in | |
5156 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5157 | *) ac_try_echo=$ac_try;; | |
5158 | esac | |
5159 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
5160 | $as_echo "$ac_try_echo") >&5 | |
5161 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
5162 | ac_status=$? | |
5163 | grep -v '^ *+' conftest.er1 >conftest.err | |
5164 | rm -f conftest.er1 | |
5165 | cat conftest.err >&5 | |
5166 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5167 | (exit $ac_status); } >/dev/null && { | |
5168 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
5169 | test ! -s conftest.err | |
5170 | }; then | |
5171 | ac_header_preproc=yes | |
5172 | else | |
5173 | $as_echo "$as_me: failed program was:" >&5 | |
5174 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5175 | ||
5176 | ac_header_preproc=no | |
5177 | fi | |
5178 | ||
5179 | rm -f conftest.err conftest.$ac_ext | |
5180 | { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5181 | $as_echo "$ac_header_preproc" >&6; } | |
5182 | ||
5183 | # So? What about this header? | |
5184 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
5185 | yes:no: ) | |
5186 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
5187 | $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
5188 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
5189 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
5190 | ac_header_preproc=yes | |
5191 | ;; | |
5192 | no:yes:* ) | |
5193 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
5194 | $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
5195 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
5196 | $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
5197 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
5198 | $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
5199 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
5200 | $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
5201 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
5202 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
5203 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
5204 | $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
5205 | ||
5206 | ;; | |
5207 | esac | |
5208 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5209 | $as_echo_n "checking for $ac_header... " >&6; } | |
5210 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5211 | $as_echo_n "(cached) " >&6 | |
5212 | else | |
5213 | eval "$as_ac_Header=\$ac_header_preproc" | |
5214 | fi | |
5215 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
5216 | $as_echo "$as_val"'` | |
5217 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5218 | $as_echo "$ac_res" >&6; } | |
5219 | ||
5220 | fi | |
5221 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
5222 | $as_echo "$as_val"'` | |
5223 | if test "x$as_val" = x""yes; then | |
5224 | cat >>confdefs.h <<_ACEOF | |
5225 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5226 | _ACEOF | |
5227 | ||
5228 | fi | |
5229 | ||
5230 | done | |
5231 | ||
5232 | fi | |
5233 | ||
5234 | ||
5235 | . ${srcdir}/../../bfd/configure.host | |
5236 | ||
5237 | ||
5238 | ||
5239 | USE_MAINTAINER_MODE=no | |
5240 | # Check whether --enable-maintainer-mode was given. | |
5241 | if test "${enable_maintainer_mode+set}" = set; then | |
5242 | enableval=$enable_maintainer_mode; case "${enableval}" in | |
5243 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; | |
5244 | no) MAINT="#" ;; | |
5245 | *) { { $as_echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5 | |
5246 | $as_echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;} | |
5247 | { (exit 1); exit 1; }; }; MAINT="#" ;; | |
5248 | esac | |
5249 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
5250 | echo "Setting maintainer mode" 6>&1 | |
5251 | fi | |
5252 | else | |
5253 | MAINT="#" | |
5254 | fi | |
5255 | ||
5256 | ||
5257 | ||
5258 | # Check whether --enable-sim-bswap was given. | |
5259 | if test "${enable_sim_bswap+set}" = set; then | |
5260 | enableval=$enable_sim_bswap; case "${enableval}" in | |
5261 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; | |
5262 | no) sim_bswap="-DWITH_BSWAP=0";; | |
5263 | *) { { $as_echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5 | |
5264 | $as_echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;} | |
5265 | { (exit 1); exit 1; }; }; sim_bswap="";; | |
5266 | esac | |
5267 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
5268 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
5269 | fi | |
5270 | else | |
5271 | sim_bswap="" | |
5272 | fi | |
5273 | ||
5274 | ||
5275 | ||
5276 | # Check whether --enable-sim-cflags was given. | |
5277 | if test "${enable_sim_cflags+set}" = set; then | |
5278 | enableval=$enable_sim_cflags; case "${enableval}" in | |
5279 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
5280 | trace) { { $as_echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5 | |
5281 | $as_echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;} | |
5282 | { (exit 1); exit 1; }; }; sim_cflags="";; | |
5283 | no) sim_cflags="";; | |
5284 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
5285 | esac | |
5286 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
5287 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
5288 | fi | |
5289 | else | |
5290 | sim_cflags="" | |
5291 | fi | |
5292 | ||
5293 | ||
5294 | ||
5295 | # Check whether --enable-sim-debug was given. | |
5296 | if test "${enable_sim_debug+set}" = set; then | |
5297 | enableval=$enable_sim_debug; case "${enableval}" in | |
5298 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; | |
5299 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
5300 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
5301 | esac | |
5302 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
5303 | echo "Setting sim debug = $sim_debug" 6>&1 | |
5304 | fi | |
5305 | else | |
5306 | sim_debug="" | |
5307 | fi | |
5308 | ||
5309 | ||
5310 | ||
5311 | # Check whether --enable-sim-stdio was given. | |
5312 | if test "${enable_sim_stdio+set}" = set; then | |
5313 | enableval=$enable_sim_stdio; case "${enableval}" in | |
5314 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
5315 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
5316 | *) { { $as_echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5 | |
5317 | $as_echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;} | |
5318 | { (exit 1); exit 1; }; }; sim_stdio="";; | |
5319 | esac | |
5320 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
5321 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
5322 | fi | |
5323 | else | |
5324 | sim_stdio="" | |
5325 | fi | |
5326 | ||
5327 | ||
5328 | ||
5329 | # Check whether --enable-sim-trace was given. | |
5330 | if test "${enable_sim_trace+set}" = set; then | |
5331 | enableval=$enable_sim_trace; case "${enableval}" in | |
5332 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; | |
5333 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; | |
5334 | [-0-9]*) | |
5335 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
5336 | [a-z]*) | |
5337 | sim_trace="" | |
5338 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
5339 | if test x"$sim_trace" = x; then | |
5340 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
5341 | else | |
5342 | sim_trace="${sim_trace}|TRACE_$x" | |
5343 | fi | |
5344 | done | |
5345 | sim_trace="$sim_trace)'" ;; | |
5346 | esac | |
5347 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
5348 | echo "Setting sim trace = $sim_trace" 6>&1 | |
5349 | fi | |
5350 | else | |
5351 | sim_trace="" | |
5352 | fi | |
5353 | ||
5354 | ||
5355 | ||
5356 | # Check whether --enable-sim-profile was given. | |
5357 | if test "${enable_sim_profile+set}" = set; then | |
5358 | enableval=$enable_sim_profile; case "${enableval}" in | |
5359 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
5360 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
5361 | [-0-9]*) | |
5362 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
5363 | [a-z]*) | |
5364 | sim_profile="" | |
5365 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
5366 | if test x"$sim_profile" = x; then | |
5367 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
5368 | else | |
5369 | sim_profile="${sim_profile}|PROFILE_$x" | |
5370 | fi | |
5371 | done | |
5372 | sim_profile="$sim_profile)'" ;; | |
5373 | esac | |
5374 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
5375 | echo "Setting sim profile = $sim_profile" 6>&1 | |
5376 | fi | |
5377 | else | |
5378 | sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" | |
5379 | fi | |
5380 | ||
5381 | ||
5382 | ||
5383 | ||
5384 | # Check whether --with-pkgversion was given. | |
5385 | if test "${with_pkgversion+set}" = set; then | |
5386 | withval=$with_pkgversion; case "$withval" in | |
5387 | yes) { { $as_echo "$as_me:$LINENO: error: package version not specified" >&5 | |
5388 | $as_echo "$as_me: error: package version not specified" >&2;} | |
5389 | { (exit 1); exit 1; }; } ;; | |
5390 | no) PKGVERSION= ;; | |
5391 | *) PKGVERSION="($withval) " ;; | |
5392 | esac | |
5393 | else | |
5394 | PKGVERSION="(GDB) " | |
5395 | ||
5396 | fi | |
5397 | ||
5398 | ||
5399 | ||
5400 | ||
5401 | ||
5402 | # Check whether --with-bugurl was given. | |
5403 | if test "${with_bugurl+set}" = set; then | |
5404 | withval=$with_bugurl; case "$withval" in | |
5405 | yes) { { $as_echo "$as_me:$LINENO: error: bug URL not specified" >&5 | |
5406 | $as_echo "$as_me: error: bug URL not specified" >&2;} | |
5407 | { (exit 1); exit 1; }; } ;; | |
5408 | no) BUGURL= | |
5409 | ;; | |
5410 | *) BUGURL="$withval" | |
5411 | ;; | |
5412 | esac | |
5413 | else | |
5414 | BUGURL="http://www.gnu.org/software/gdb/bugs/" | |
5415 | ||
5416 | fi | |
5417 | ||
5418 | case ${BUGURL} in | |
5419 | "") | |
5420 | REPORT_BUGS_TO= | |
5421 | REPORT_BUGS_TEXI= | |
5422 | ;; | |
5423 | *) | |
5424 | REPORT_BUGS_TO="<$BUGURL>" | |
5425 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
5426 | ;; | |
5427 | esac; | |
5428 | ||
5429 | ||
5430 | ||
5431 | ||
5432 | cat >>confdefs.h <<_ACEOF | |
5433 | #define PKGVERSION "$PKGVERSION" | |
5434 | _ACEOF | |
5435 | ||
5436 | ||
5437 | cat >>confdefs.h <<_ACEOF | |
5438 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
5439 | _ACEOF | |
5440 | ||
5441 | ||
5442 | { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5 | |
5443 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
5444 | if test "${ac_cv_type_signal+set}" = set; then | |
5445 | $as_echo_n "(cached) " >&6 | |
5446 | else | |
5447 | cat >conftest.$ac_ext <<_ACEOF | |
5448 | /* confdefs.h. */ | |
5449 | _ACEOF | |
5450 | cat confdefs.h >>conftest.$ac_ext | |
5451 | cat >>conftest.$ac_ext <<_ACEOF | |
5452 | /* end confdefs.h. */ | |
5453 | #include <sys/types.h> | |
5454 | #include <signal.h> | |
5455 | ||
5456 | int | |
5457 | main () | |
5458 | { | |
5459 | return *(signal (0, 0)) (0) == 1; | |
5460 | ; | |
5461 | return 0; | |
5462 | } | |
5463 | _ACEOF | |
5464 | rm -f conftest.$ac_objext | |
5465 | if { (ac_try="$ac_compile" | |
5466 | case "(($ac_try" in | |
5467 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5468 | *) ac_try_echo=$ac_try;; | |
5469 | esac | |
5470 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
5471 | $as_echo "$ac_try_echo") >&5 | |
5472 | (eval "$ac_compile") 2>conftest.er1 | |
5473 | ac_status=$? | |
5474 | grep -v '^ *+' conftest.er1 >conftest.err | |
5475 | rm -f conftest.er1 | |
5476 | cat conftest.err >&5 | |
5477 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5478 | (exit $ac_status); } && { | |
5479 | test -z "$ac_c_werror_flag" || | |
5480 | test ! -s conftest.err | |
5481 | } && test -s conftest.$ac_objext; then | |
5482 | ac_cv_type_signal=int | |
5483 | else | |
5484 | $as_echo "$as_me: failed program was:" >&5 | |
5485 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5486 | ||
5487 | ac_cv_type_signal=void | |
5488 | fi | |
5489 | ||
5490 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5491 | fi | |
5492 | { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 | |
5493 | $as_echo "$ac_cv_type_signal" >&6; } | |
5494 | ||
5495 | cat >>confdefs.h <<_ACEOF | |
5496 | #define RETSIGTYPE $ac_cv_type_signal | |
5497 | _ACEOF | |
5498 | ||
5499 | ||
5500 | ||
5501 | ||
5502 | ||
5503 | sim_link_files= | |
5504 | sim_link_links= | |
5505 | ||
5506 | sim_link_links=tconfig.h | |
5507 | if test -f ${srcdir}/tconfig.in | |
5508 | then | |
5509 | sim_link_files=tconfig.in | |
5510 | else | |
5511 | sim_link_files=../common/tconfig.in | |
5512 | fi | |
5513 | ||
5514 | # targ-vals.def points to the libc macro description file. | |
5515 | case "${target}" in | |
5516 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; | |
5517 | esac | |
5518 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" | |
5519 | sim_link_links="${sim_link_links} targ-vals.def" | |
5520 | ||
5521 | ||
5522 | ||
5523 | for ac_header in unistd.h | |
5524 | do | |
5525 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5526 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5527 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5528 | $as_echo_n "checking for $ac_header... " >&6; } | |
5529 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5530 | $as_echo_n "(cached) " >&6 | |
5531 | fi | |
5532 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
5533 | $as_echo "$as_val"'` | |
5534 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5535 | $as_echo "$ac_res" >&6; } | |
5536 | else | |
5537 | # Is the header compilable? | |
5538 | { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
5539 | $as_echo_n "checking $ac_header usability... " >&6; } | |
5540 | cat >conftest.$ac_ext <<_ACEOF | |
5541 | /* confdefs.h. */ | |
5542 | _ACEOF | |
5543 | cat confdefs.h >>conftest.$ac_ext | |
5544 | cat >>conftest.$ac_ext <<_ACEOF | |
5545 | /* end confdefs.h. */ | |
5546 | $ac_includes_default | |
5547 | #include <$ac_header> | |
5548 | _ACEOF | |
5549 | rm -f conftest.$ac_objext | |
5550 | if { (ac_try="$ac_compile" | |
5551 | case "(($ac_try" in | |
5552 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5553 | *) ac_try_echo=$ac_try;; | |
5554 | esac | |
5555 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
5556 | $as_echo "$ac_try_echo") >&5 | |
5557 | (eval "$ac_compile") 2>conftest.er1 | |
5558 | ac_status=$? | |
5559 | grep -v '^ *+' conftest.er1 >conftest.err | |
5560 | rm -f conftest.er1 | |
5561 | cat conftest.err >&5 | |
5562 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5563 | (exit $ac_status); } && { | |
5564 | test -z "$ac_c_werror_flag" || | |
5565 | test ! -s conftest.err | |
5566 | } && test -s conftest.$ac_objext; then | |
5567 | ac_header_compiler=yes | |
5568 | else | |
5569 | $as_echo "$as_me: failed program was:" >&5 | |
5570 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5571 | ||
5572 | ac_header_compiler=no | |
5573 | fi | |
5574 | ||
5575 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5576 | { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
5577 | $as_echo "$ac_header_compiler" >&6; } | |
5578 | ||
5579 | # Is the header present? | |
5580 | { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
5581 | $as_echo_n "checking $ac_header presence... " >&6; } | |
5582 | cat >conftest.$ac_ext <<_ACEOF | |
5583 | /* confdefs.h. */ | |
5584 | _ACEOF | |
5585 | cat confdefs.h >>conftest.$ac_ext | |
5586 | cat >>conftest.$ac_ext <<_ACEOF | |
5587 | /* end confdefs.h. */ | |
5588 | #include <$ac_header> | |
5589 | _ACEOF | |
5590 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
5591 | case "(($ac_try" in | |
5592 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5593 | *) ac_try_echo=$ac_try;; | |
5594 | esac | |
5595 | eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" | |
5596 | $as_echo "$ac_try_echo") >&5 | |
5597 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
5598 | ac_status=$? | |
5599 | grep -v '^ *+' conftest.er1 >conftest.err | |
5600 | rm -f conftest.er1 | |
5601 | cat conftest.err >&5 | |
5602 | $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5603 | (exit $ac_status); } >/dev/null && { | |
5604 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
5605 | test ! -s conftest.err | |
5606 | }; then | |
5607 | ac_header_preproc=yes | |
5608 | else | |
5609 | $as_echo "$as_me: failed program was:" >&5 | |
5610 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5611 | ||
5612 | ac_header_preproc=no | |
5613 | fi | |
5614 | ||
5615 | rm -f conftest.err conftest.$ac_ext | |
5616 | { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5617 | $as_echo "$ac_header_preproc" >&6; } | |
5618 | ||
5619 | # So? What about this header? | |
5620 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
5621 | yes:no: ) | |
5622 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
5623 | $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
5624 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
5625 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
5626 | ac_header_preproc=yes | |
5627 | ;; | |
5628 | no:yes:* ) | |
5629 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
5630 | $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
5631 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
5632 | $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
5633 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
5634 | $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
5635 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
5636 | $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
5637 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
5638 | $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
5639 | { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
5640 | $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
5641 | ||
5642 | ;; | |
5643 | esac | |
5644 | { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5645 | $as_echo_n "checking for $ac_header... " >&6; } | |
5646 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
5647 | $as_echo_n "(cached) " >&6 | |
5648 | else | |
5649 | eval "$as_ac_Header=\$ac_header_preproc" | |
5650 | fi | |
5651 | ac_res=`eval 'as_val=${'$as_ac_Header'} | |
5652 | $as_echo "$as_val"'` | |
5653 | { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5654 | $as_echo "$ac_res" >&6; } | |
5655 | ||
5656 | fi | |
5657 | as_val=`eval 'as_val=${'$as_ac_Header'} | |
5658 | $as_echo "$as_val"'` | |
5659 | if test "x$as_val" = x""yes; then | |
5660 | cat >>confdefs.h <<_ACEOF | |
5661 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5662 | _ACEOF | |
5663 | ||
5664 | fi | |
5665 | ||
5666 | done | |
5667 | ||
5668 | ||
5669 | ||
5670 | ac_sources="$sim_link_files" | |
5671 | ac_dests="$sim_link_links" | |
5672 | while test -n "$ac_sources"; do | |
5673 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
5674 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
5675 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
5676 | done | |
5677 | ac_config_links="$ac_config_links $ac_config_links_1" | |
5678 | ||
5679 | cgen_breaks="" | |
5680 | if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then | |
5681 | cgen_breaks="break cgen_rtx_error"; | |
5682 | fi | |
5683 | ||
5684 | ac_config_files="$ac_config_files Makefile.sim:Makefile.in" | |
5685 | ||
5686 | ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" | |
5687 | ||
5688 | ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" | |
5689 | ||
5690 | ac_config_commands="$ac_config_commands Makefile" | |
5691 | ||
5692 | ac_config_commands="$ac_config_commands stamp-h" | |
5693 | ||
5694 | cat >confcache <<\_ACEOF | |
5695 | # This file is a shell script that caches the results of configure | |
5696 | # tests run on this system so they can be shared between configure | |
5697 | # scripts and configure runs, see configure's option --config-cache. | |
5698 | # It is not useful on other systems. If it contains results you don't | |
5699 | # want to keep, you may remove or edit it. | |
5700 | # | |
5701 | # config.status only pays attention to the cache file if you give it | |
5702 | # the --recheck option to rerun configure. | |
5703 | # | |
5704 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
5705 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
5706 | # following values. | |
5707 | ||
5708 | _ACEOF | |
5709 | ||
5710 | # The following way of writing the cache mishandles newlines in values, | |
5711 | # but we know of no workaround that is simple, portable, and efficient. | |
5712 | # So, we kill variables containing newlines. | |
5713 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
5714 | # and sets the high bit in the cache file unless we assign to the vars. | |
5715 | ( | |
5716 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
5717 | eval ac_val=\$$ac_var | |
5718 | case $ac_val in #( | |
5719 | *${as_nl}*) | |
5720 | case $ac_var in #( | |
5721 | *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 | |
5722 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
5723 | esac | |
5724 | case $ac_var in #( | |
5725 | _ | IFS | as_nl) ;; #( | |
5726 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
5727 | *) $as_unset $ac_var ;; | |
5728 | esac ;; | |
5729 | esac | |
5730 | done | |
5731 | ||
5732 | (set) 2>&1 | | |
5733 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
5734 | *${as_nl}ac_space=\ *) | |
5735 | # `set' does not quote correctly, so add quotes (double-quote | |
5736 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
5737 | sed -n \ | |
5738 | "s/'/'\\\\''/g; | |
5739 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
5740 | ;; #( | |
5741 | *) | |
5742 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5743 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
5744 | ;; | |
5745 | esac | | |
5746 | sort | |
5747 | ) | | |
5748 | sed ' | |
5749 | /^ac_cv_env_/b end | |
5750 | t clear | |
5751 | :clear | |
5752 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
5753 | t end | |
5754 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
5755 | :end' >>confcache | |
5756 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
5757 | if test -w "$cache_file"; then | |
5758 | test "x$cache_file" != "x/dev/null" && | |
5759 | { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 | |
5760 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
5761 | cat confcache >$cache_file | |
5762 | else | |
5763 | { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 | |
5764 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
5765 | fi | |
5766 | fi | |
5767 | rm -f confcache | |
5768 | ||
5769 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
5770 | # Let make expand exec_prefix. | |
5771 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5772 | ||
5773 | DEFS=-DHAVE_CONFIG_H | |
5774 | ||
5775 | ac_libobjs= | |
5776 | ac_ltlibobjs= | |
5777 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
5778 | # 1. Remove the extension, and $U if already installed. | |
5779 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
5780 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
5781 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
5782 | # will be set to the directory where LIBOBJS objects are built. | |
5783 | ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
5784 | ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
5785 | done | |
5786 | LIBOBJS=$ac_libobjs | |
5787 | ||
5788 | LTLIBOBJS=$ac_ltlibobjs | |
5789 | ||
5790 | ||
5791 | ||
5792 | : ${CONFIG_STATUS=./config.status} | |
5793 | ac_write_fail=0 | |
5794 | ac_clean_files_save=$ac_clean_files | |
5795 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
5796 | { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
5797 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
5798 | cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
5799 | #! $SHELL | |
5800 | # Generated by $as_me. | |
5801 | # Run this file to recreate the current configuration. | |
5802 | # Compiler output produced by configure, useful for debugging | |
5803 | # configure, is in config.log if it exists. | |
5804 | ||
5805 | debug=false | |
5806 | ac_cs_recheck=false | |
5807 | ac_cs_silent=false | |
5808 | SHELL=\${CONFIG_SHELL-$SHELL} | |
5809 | _ACEOF | |
5810 | ||
5811 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
5812 | ## --------------------- ## | |
5813 | ## M4sh Initialization. ## | |
5814 | ## --------------------- ## | |
5815 | ||
5816 | # Be more Bourne compatible | |
5817 | DUALCASE=1; export DUALCASE # for MKS sh | |
5818 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
5819 | emulate sh | |
5820 | NULLCMD=: | |
5821 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
5822 | # is contrary to our usage. Disable this feature. | |
5823 | alias -g '${1+"$@"}'='"$@"' | |
5824 | setopt NO_GLOB_SUBST | |
5825 | else | |
5826 | case `(set -o) 2>/dev/null` in | |
5827 | *posix*) set -o posix ;; | |
5828 | esac | |
5829 | ||
5830 | fi | |
5831 | ||
5832 | ||
5833 | ||
5834 | ||
5835 | # PATH needs CR | |
5836 | # Avoid depending upon Character Ranges. | |
5837 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
5838 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
5839 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
5840 | as_cr_digits='0123456789' | |
5841 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
5842 | ||
5843 | as_nl=' | |
5844 | ' | |
5845 | export as_nl | |
5846 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
5847 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
5848 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
5849 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
5850 | if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
5851 | as_echo='printf %s\n' | |
5852 | as_echo_n='printf %s' | |
5853 | else | |
5854 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
5855 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
5856 | as_echo_n='/usr/ucb/echo -n' | |
5857 | else | |
5858 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
5859 | as_echo_n_body='eval | |
5860 | arg=$1; | |
5861 | case $arg in | |
5862 | *"$as_nl"*) | |
5863 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
5864 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
5865 | esac; | |
5866 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
5867 | ' | |
5868 | export as_echo_n_body | |
5869 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
5870 | fi | |
5871 | export as_echo_body | |
5872 | as_echo='sh -c $as_echo_body as_echo' | |
5873 | fi | |
5874 | ||
5875 | # The user is always right. | |
5876 | if test "${PATH_SEPARATOR+set}" != set; then | |
5877 | PATH_SEPARATOR=: | |
5878 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
5879 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
5880 | PATH_SEPARATOR=';' | |
5881 | } | |
5882 | fi | |
5883 | ||
5884 | # Support unset when possible. | |
5885 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
5886 | as_unset=unset | |
5887 | else | |
5888 | as_unset=false | |
5889 | fi | |
5890 | ||
5891 | ||
5892 | # IFS | |
5893 | # We need space, tab and new line, in precisely that order. Quoting is | |
5894 | # there to prevent editors from complaining about space-tab. | |
5895 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
5896 | # splitting by setting IFS to empty value.) | |
5897 | IFS=" "" $as_nl" | |
5898 | ||
5899 | # Find who we are. Look in the path if we contain no directory separator. | |
5900 | case $0 in | |
5901 | *[\\/]* ) as_myself=$0 ;; | |
5902 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5903 | for as_dir in $PATH | |
5904 | do | |
5905 | IFS=$as_save_IFS | |
5906 | test -z "$as_dir" && as_dir=. | |
5907 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
5908 | done | |
5909 | IFS=$as_save_IFS | |
5910 | ||
5911 | ;; | |
5912 | esac | |
5913 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
5914 | # in which case we are not to be found in the path. | |
5915 | if test "x$as_myself" = x; then | |
5916 | as_myself=$0 | |
5917 | fi | |
5918 | if test ! -f "$as_myself"; then | |
5919 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
5920 | { (exit 1); exit 1; } | |
5921 | fi | |
5922 | ||
5923 | # Work around bugs in pre-3.0 UWIN ksh. | |
5924 | for as_var in ENV MAIL MAILPATH | |
5925 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
5926 | done | |
5927 | PS1='$ ' | |
5928 | PS2='> ' | |
5929 | PS4='+ ' | |
5930 | ||
5931 | # NLS nuisances. | |
5932 | LC_ALL=C | |
5933 | export LC_ALL | |
5934 | LANGUAGE=C | |
5935 | export LANGUAGE | |
5936 | ||
5937 | # Required to use basename. | |
5938 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
5939 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
5940 | as_expr=expr | |
5941 | else | |
5942 | as_expr=false | |
5943 | fi | |
5944 | ||
5945 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
5946 | as_basename=basename | |
5947 | else | |
5948 | as_basename=false | |
5949 | fi | |
5950 | ||
5951 | ||
5952 | # Name of the executable. | |
5953 | as_me=`$as_basename -- "$0" || | |
5954 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
5955 | X"$0" : 'X\(//\)$' \| \ | |
5956 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
5957 | $as_echo X/"$0" | | |
5958 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
5959 | s//\1/ | |
5960 | q | |
5961 | } | |
5962 | /^X\/\(\/\/\)$/{ | |
5963 | s//\1/ | |
5964 | q | |
5965 | } | |
5966 | /^X\/\(\/\).*/{ | |
5967 | s//\1/ | |
5968 | q | |
5969 | } | |
5970 | s/.*/./; q'` | |
5971 | ||
5972 | # CDPATH. | |
5973 | $as_unset CDPATH | |
5974 | ||
5975 | ||
5976 | ||
5977 | as_lineno_1=$LINENO | |
5978 | as_lineno_2=$LINENO | |
5979 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
5980 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
5981 | ||
5982 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
5983 | # uniformly replaced by the line number. The first 'sed' inserts a | |
5984 | # line-number line after each line using $LINENO; the second 'sed' | |
5985 | # does the real work. The second script uses 'N' to pair each | |
5986 | # line-number line with the line containing $LINENO, and appends | |
5987 | # trailing '-' during substitution so that $LINENO is not a special | |
5988 | # case at line end. | |
5989 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
5990 | # scripts with optimization help from Paolo Bonzini. Blame Lee | |
5991 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
5992 | sed -n ' | |
5993 | p | |
5994 | /[$]LINENO/= | |
5995 | ' <$as_myself | | |
5996 | sed ' | |
5997 | s/[$]LINENO.*/&-/ | |
5998 | t lineno | |
5999 | b | |
6000 | :lineno | |
6001 | N | |
6002 | :loop | |
6003 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
6004 | t loop | |
6005 | s/-\n.*// | |
6006 | ' >$as_me.lineno && | |
6007 | chmod +x "$as_me.lineno" || | |
6008 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
6009 | { (exit 1); exit 1; }; } | |
6010 | ||
6011 | # Don't try to exec as it changes $[0], causing all sort of problems | |
6012 | # (the dirname of $[0] is not the place where we might find the | |
6013 | # original and so on. Autoconf is especially sensitive to this). | |
6014 | . "./$as_me.lineno" | |
6015 | # Exit status is that of the last command. | |
6016 | exit | |
6017 | } | |
6018 | ||
6019 | ||
6020 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
6021 | as_dirname=dirname | |
6022 | else | |
6023 | as_dirname=false | |
6024 | fi | |
6025 | ||
6026 | ECHO_C= ECHO_N= ECHO_T= | |
6027 | case `echo -n x` in | |
6028 | -n*) | |
6029 | case `echo 'x\c'` in | |
6030 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
6031 | *) ECHO_C='\c';; | |
6032 | esac;; | |
6033 | *) | |
6034 | ECHO_N='-n';; | |
6035 | esac | |
6036 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
6037 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6038 | as_expr=expr | |
6039 | else | |
6040 | as_expr=false | |
6041 | fi | |
6042 | ||
6043 | rm -f conf$$ conf$$.exe conf$$.file | |
6044 | if test -d conf$$.dir; then | |
6045 | rm -f conf$$.dir/conf$$.file | |
6046 | else | |
6047 | rm -f conf$$.dir | |
6048 | mkdir conf$$.dir 2>/dev/null | |
6049 | fi | |
6050 | if (echo >conf$$.file) 2>/dev/null; then | |
6051 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
6052 | as_ln_s='ln -s' | |
6053 | # ... but there are two gotchas: | |
6054 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
6055 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
6056 | # In both cases, we have to default to `cp -p'. | |
6057 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
6058 | as_ln_s='cp -p' | |
6059 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
6060 | as_ln_s=ln | |
6061 | else | |
6062 | as_ln_s='cp -p' | |
6063 | fi | |
6064 | else | |
6065 | as_ln_s='cp -p' | |
6066 | fi | |
6067 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
6068 | rmdir conf$$.dir 2>/dev/null | |
6069 | ||
6070 | if mkdir -p . 2>/dev/null; then | |
6071 | as_mkdir_p=: | |
6072 | else | |
6073 | test -d ./-p && rmdir ./-p | |
6074 | as_mkdir_p=false | |
6075 | fi | |
6076 | ||
6077 | if test -x / >/dev/null 2>&1; then | |
6078 | as_test_x='test -x' | |
6079 | else | |
6080 | if ls -dL / >/dev/null 2>&1; then | |
6081 | as_ls_L_option=L | |
6082 | else | |
6083 | as_ls_L_option= | |
6084 | fi | |
6085 | as_test_x=' | |
6086 | eval sh -c '\'' | |
6087 | if test -d "$1"; then | |
6088 | test -d "$1/."; | |
6089 | else | |
6090 | case $1 in | |
6091 | -*)set "./$1";; | |
6092 | esac; | |
6093 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
6094 | ???[sx]*):;;*)false;;esac;fi | |
6095 | '\'' sh | |
6096 | ' | |
6097 | fi | |
6098 | as_executable_p=$as_test_x | |
6099 | ||
6100 | # Sed expression to map a string onto a valid CPP name. | |
6101 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
6102 | ||
6103 | # Sed expression to map a string onto a valid variable name. | |
6104 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
6105 | ||
6106 | ||
6107 | exec 6>&1 | |
6108 | ||
6109 | # Save the log message, to keep $[0] and so on meaningful, and to | |
6110 | # report actual input values of CONFIG_FILES etc. instead of their | |
6111 | # values after options handling. | |
6112 | ac_log=" | |
6113 | This file was extended by $as_me, which was | |
6114 | generated by GNU Autoconf 2.63. Invocation command line was | |
6115 | ||
6116 | CONFIG_FILES = $CONFIG_FILES | |
6117 | CONFIG_HEADERS = $CONFIG_HEADERS | |
6118 | CONFIG_LINKS = $CONFIG_LINKS | |
6119 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
6120 | $ $0 $@ | |
6121 | ||
6122 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
6123 | " | |
6124 | ||
6125 | _ACEOF | |
6126 | ||
6127 | case $ac_config_files in *" | |
6128 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
6129 | esac | |
6130 | ||
6131 | case $ac_config_headers in *" | |
6132 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
6133 | esac | |
6134 | ||
6135 | ||
6136 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6137 | # Files that config.status was made for. | |
6138 | config_files="$ac_config_files" | |
6139 | config_headers="$ac_config_headers" | |
6140 | config_links="$ac_config_links" | |
6141 | config_commands="$ac_config_commands" | |
6142 | ||
6143 | _ACEOF | |
6144 | ||
6145 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6146 | ac_cs_usage="\ | |
6147 | \`$as_me' instantiates files from templates according to the | |
6148 | current configuration. | |
6149 | ||
6150 | Usage: $0 [OPTION]... [FILE]... | |
6151 | ||
6152 | -h, --help print this help, then exit | |
6153 | -V, --version print version number and configuration settings, then exit | |
6154 | -q, --quiet, --silent | |
6155 | do not print progress messages | |
6156 | -d, --debug don't remove temporary files | |
6157 | --recheck update $as_me by reconfiguring in the same conditions | |
6158 | --file=FILE[:TEMPLATE] | |
6159 | instantiate the configuration file FILE | |
6160 | --header=FILE[:TEMPLATE] | |
6161 | instantiate the configuration header FILE | |
6162 | ||
6163 | Configuration files: | |
6164 | $config_files | |
6165 | ||
6166 | Configuration headers: | |
6167 | $config_headers | |
6168 | ||
6169 | Configuration links: | |
6170 | $config_links | |
6171 | ||
6172 | Configuration commands: | |
6173 | $config_commands | |
6174 | ||
6175 | Report bugs to <bug-autoconf@gnu.org>." | |
6176 | ||
6177 | _ACEOF | |
6178 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6179 | ac_cs_version="\\ | |
6180 | config.status | |
6181 | configured by $0, generated by GNU Autoconf 2.63, | |
6182 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
6183 | ||
6184 | Copyright (C) 2008 Free Software Foundation, Inc. | |
6185 | This config.status script is free software; the Free Software Foundation | |
6186 | gives unlimited permission to copy, distribute and modify it." | |
6187 | ||
6188 | ac_pwd='$ac_pwd' | |
6189 | srcdir='$srcdir' | |
6190 | INSTALL='$INSTALL' | |
6191 | test -n "\$AWK" || AWK=awk | |
6192 | _ACEOF | |
6193 | ||
6194 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6195 | # The default lists apply if the user does not specify any file. | |
6196 | ac_need_defaults=: | |
6197 | while test $# != 0 | |
6198 | do | |
6199 | case $1 in | |
6200 | --*=*) | |
6201 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
6202 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
6203 | ac_shift=: | |
6204 | ;; | |
6205 | *) | |
6206 | ac_option=$1 | |
6207 | ac_optarg=$2 | |
6208 | ac_shift=shift | |
6209 | ;; | |
6210 | esac | |
6211 | ||
6212 | case $ac_option in | |
6213 | # Handling of the options. | |
6214 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6215 | ac_cs_recheck=: ;; | |
6216 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
6217 | $as_echo "$ac_cs_version"; exit ;; | |
6218 | --debug | --debu | --deb | --de | --d | -d ) | |
6219 | debug=: ;; | |
6220 | --file | --fil | --fi | --f ) | |
6221 | $ac_shift | |
6222 | case $ac_optarg in | |
6223 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
6224 | esac | |
6225 | CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" | |
6226 | ac_need_defaults=false;; | |
6227 | --header | --heade | --head | --hea ) | |
6228 | $ac_shift | |
6229 | case $ac_optarg in | |
6230 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
6231 | esac | |
6232 | CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" | |
6233 | ac_need_defaults=false;; | |
6234 | --he | --h) | |
6235 | # Conflict between --help and --header | |
6236 | { $as_echo "$as_me: error: ambiguous option: $1 | |
6237 | Try \`$0 --help' for more information." >&2 | |
6238 | { (exit 1); exit 1; }; };; | |
6239 | --help | --hel | -h ) | |
6240 | $as_echo "$ac_cs_usage"; exit ;; | |
6241 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
6242 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
6243 | ac_cs_silent=: ;; | |
6244 | ||
6245 | # This is an error. | |
6246 | -*) { $as_echo "$as_me: error: unrecognized option: $1 | |
6247 | Try \`$0 --help' for more information." >&2 | |
6248 | { (exit 1); exit 1; }; } ;; | |
6249 | ||
6250 | *) ac_config_targets="$ac_config_targets $1" | |
6251 | ac_need_defaults=false ;; | |
6252 | ||
6253 | esac | |
6254 | shift | |
6255 | done | |
6256 | ||
6257 | ac_configure_extra_args= | |
6258 | ||
6259 | if $ac_cs_silent; then | |
6260 | exec 6>/dev/null | |
6261 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
6262 | fi | |
6263 | ||
6264 | _ACEOF | |
6265 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6266 | if \$ac_cs_recheck; then | |
6267 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
6268 | shift | |
6269 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
6270 | CONFIG_SHELL='$SHELL' | |
6271 | export CONFIG_SHELL | |
6272 | exec "\$@" | |
6273 | fi | |
6274 | ||
6275 | _ACEOF | |
6276 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6277 | exec 5>>config.log | |
6278 | { | |
6279 | echo | |
6280 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
6281 | ## Running $as_me. ## | |
6282 | _ASBOX | |
6283 | $as_echo "$ac_log" | |
6284 | } >&5 | |
6285 | ||
6286 | _ACEOF | |
6287 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6288 | _ACEOF | |
6289 | ||
6290 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6291 | ||
6292 | # Handling of arguments. | |
6293 | for ac_config_target in $ac_config_targets | |
6294 | do | |
6295 | case $ac_config_target in | |
6296 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
6297 | "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; | |
6298 | "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; | |
6299 | "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; | |
6300 | ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; | |
6301 | "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; | |
6302 | "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; | |
6303 | ||
6304 | *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
6305 | $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
6306 | { (exit 1); exit 1; }; };; | |
6307 | esac | |
6308 | done | |
6309 | ||
6310 | ||
6311 | # If the user did not use the arguments to specify the items to instantiate, | |
6312 | # then the envvar interface is used. Set only those that are not. | |
6313 | # We use the long form for the default assignment because of an extremely | |
6314 | # bizarre bug on SunOS 4.1.3. | |
6315 | if $ac_need_defaults; then | |
6316 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
6317 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
6318 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
6319 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
6320 | fi | |
6321 | ||
6322 | # Have a temporary directory for convenience. Make it in the build tree | |
6323 | # simply because there is no reason against having it here, and in addition, | |
6324 | # creating and moving files from /tmp can sometimes cause problems. | |
6325 | # Hook for its removal unless debugging. | |
6326 | # Note that there is a small window in which the directory will not be cleaned: | |
6327 | # after its creation but before its name has been assigned to `$tmp'. | |
6328 | $debug || | |
6329 | { | |
6330 | tmp= | |
6331 | trap 'exit_status=$? | |
6332 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
6333 | ' 0 | |
6334 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
6335 | } | |
6336 | # Create a (secure) tmp directory for tmp files. | |
6337 | ||
6338 | { | |
6339 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
6340 | test -n "$tmp" && test -d "$tmp" | |
6341 | } || | |
6342 | { | |
6343 | tmp=./conf$$-$RANDOM | |
6344 | (umask 077 && mkdir "$tmp") | |
6345 | } || | |
6346 | { | |
6347 | $as_echo "$as_me: cannot create a temporary directory in ." >&2 | |
6348 | { (exit 1); exit 1; } | |
6349 | } | |
6350 | ||
6351 | # Set up the scripts for CONFIG_FILES section. | |
6352 | # No need to generate them if there are no CONFIG_FILES. | |
6353 | # This happens for instance with `./config.status config.h'. | |
6354 | if test -n "$CONFIG_FILES"; then | |
6355 | ||
6356 | ||
6357 | ac_cr='\r' | |
6358 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
6359 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
6360 | ac_cs_awk_cr='\\r' | |
6361 | else | |
6362 | ac_cs_awk_cr=$ac_cr | |
6363 | fi | |
6364 | ||
6365 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
6366 | _ACEOF | |
6367 | ||
6368 | ||
6369 | { | |
6370 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
6371 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
6372 | echo "_ACEOF" | |
6373 | } >conf$$subs.sh || | |
6374 | { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
6375 | $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
6376 | { (exit 1); exit 1; }; } | |
6377 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
6378 | ac_delim='%!_!# ' | |
6379 | for ac_last_try in false false false false false :; do | |
6380 | . ./conf$$subs.sh || | |
6381 | { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
6382 | $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
6383 | { (exit 1); exit 1; }; } | |
6384 | ||
6385 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
6386 | if test $ac_delim_n = $ac_delim_num; then | |
6387 | break | |
6388 | elif $ac_last_try; then | |
6389 | { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
6390 | $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
6391 | { (exit 1); exit 1; }; } | |
6392 | else | |
6393 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
6394 | fi | |
6395 | done | |
6396 | rm -f conf$$subs.sh | |
6397 | ||
6398 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6399 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
6400 | _ACEOF | |
6401 | sed -n ' | |
6402 | h | |
6403 | s/^/S["/; s/!.*/"]=/ | |
6404 | p | |
6405 | g | |
6406 | s/^[^!]*!// | |
6407 | :repl | |
6408 | t repl | |
6409 | s/'"$ac_delim"'$// | |
6410 | t delim | |
6411 | :nl | |
6412 | h | |
6413 | s/\(.\{148\}\).*/\1/ | |
6414 | t more1 | |
6415 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
6416 | p | |
6417 | n | |
6418 | b repl | |
6419 | :more1 | |
6420 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
6421 | p | |
6422 | g | |
6423 | s/.\{148\}// | |
6424 | t nl | |
6425 | :delim | |
6426 | h | |
6427 | s/\(.\{148\}\).*/\1/ | |
6428 | t more2 | |
6429 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
6430 | p | |
6431 | b | |
6432 | :more2 | |
6433 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
6434 | p | |
6435 | g | |
6436 | s/.\{148\}// | |
6437 | t delim | |
6438 | ' <conf$$subs.awk | sed ' | |
6439 | /^[^""]/{ | |
6440 | N | |
6441 | s/\n// | |
6442 | } | |
6443 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
6444 | rm -f conf$$subs.awk | |
6445 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6446 | _ACAWK | |
6447 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
6448 | for (key in S) S_is_set[key] = 1 | |
6449 | FS = "\a" | |
6450 | ||
6451 | } | |
6452 | { | |
6453 | line = $ 0 | |
6454 | nfields = split(line, field, "@") | |
6455 | substed = 0 | |
6456 | len = length(field[1]) | |
6457 | for (i = 2; i < nfields; i++) { | |
6458 | key = field[i] | |
6459 | keylen = length(key) | |
6460 | if (S_is_set[key]) { | |
6461 | value = S[key] | |
6462 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
6463 | len += length(value) + length(field[++i]) | |
6464 | substed = 1 | |
6465 | } else | |
6466 | len += 1 + keylen | |
6467 | } | |
6468 | ||
6469 | print line | |
6470 | } | |
6471 | ||
6472 | _ACAWK | |
6473 | _ACEOF | |
6474 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6475 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
6476 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
6477 | else | |
6478 | cat | |
6479 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
6480 | || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 | |
6481 | $as_echo "$as_me: error: could not setup config files machinery" >&2;} | |
6482 | { (exit 1); exit 1; }; } | |
6483 | _ACEOF | |
6484 | ||
6485 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
6486 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
6487 | # trailing colons and then remove the whole line if VPATH becomes empty | |
6488 | # (actually we leave an empty line to preserve line numbers). | |
6489 | if test "x$srcdir" = x.; then | |
6490 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
6491 | s/:*\$(srcdir):*/:/ | |
6492 | s/:*\${srcdir}:*/:/ | |
6493 | s/:*@srcdir@:*/:/ | |
6494 | s/^\([^=]*=[ ]*\):*/\1/ | |
6495 | s/:*$// | |
6496 | s/^[^=]*=[ ]*$// | |
6497 | }' | |
6498 | fi | |
6499 | ||
6500 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6501 | fi # test -n "$CONFIG_FILES" | |
6502 | ||
6503 | # Set up the scripts for CONFIG_HEADERS section. | |
6504 | # No need to generate them if there are no CONFIG_HEADERS. | |
6505 | # This happens for instance with `./config.status Makefile'. | |
6506 | if test -n "$CONFIG_HEADERS"; then | |
6507 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
6508 | BEGIN { | |
6509 | _ACEOF | |
6510 | ||
6511 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
6512 | # here-document in config.status, that substitutes the proper values into | |
6513 | # config.h.in to produce config.h. | |
6514 | ||
6515 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
6516 | # handling of long lines. | |
6517 | ac_delim='%!_!# ' | |
6518 | for ac_last_try in false false :; do | |
6519 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
6520 | if test -z "$ac_t"; then | |
6521 | break | |
6522 | elif $ac_last_try; then | |
6523 | { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 | |
6524 | $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} | |
6525 | { (exit 1); exit 1; }; } | |
6526 | else | |
6527 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
6528 | fi | |
6529 | done | |
6530 | ||
6531 | # For the awk script, D is an array of macro values keyed by name, | |
6532 | # likewise P contains macro parameters if any. Preserve backslash | |
6533 | # newline sequences. | |
6534 | ||
6535 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
6536 | sed -n ' | |
6537 | s/.\{148\}/&'"$ac_delim"'/g | |
6538 | t rset | |
6539 | :rset | |
6540 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
6541 | t def | |
6542 | d | |
6543 | :def | |
6544 | s/\\$// | |
6545 | t bsnl | |
6546 | s/["\\]/\\&/g | |
6547 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
6548 | D["\1"]=" \3"/p | |
6549 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
6550 | d | |
6551 | :bsnl | |
6552 | s/["\\]/\\&/g | |
6553 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
6554 | D["\1"]=" \3\\\\\\n"\\/p | |
6555 | t cont | |
6556 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
6557 | t cont | |
6558 | d | |
6559 | :cont | |
6560 | n | |
6561 | s/.\{148\}/&'"$ac_delim"'/g | |
6562 | t clear | |
6563 | :clear | |
6564 | s/\\$// | |
6565 | t bsnlc | |
6566 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
6567 | d | |
6568 | :bsnlc | |
6569 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
6570 | b cont | |
6571 | ' <confdefs.h | sed ' | |
6572 | s/'"$ac_delim"'/"\\\ | |
6573 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
6574 | ||
6575 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6576 | for (key in D) D_is_set[key] = 1 | |
6577 | FS = "\a" | |
6578 | } | |
6579 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
6580 | line = \$ 0 | |
6581 | split(line, arg, " ") | |
6582 | if (arg[1] == "#") { | |
6583 | defundef = arg[2] | |
6584 | mac1 = arg[3] | |
6585 | } else { | |
6586 | defundef = substr(arg[1], 2) | |
6587 | mac1 = arg[2] | |
6588 | } | |
6589 | split(mac1, mac2, "(") #) | |
6590 | macro = mac2[1] | |
6591 | prefix = substr(line, 1, index(line, defundef) - 1) | |
6592 | if (D_is_set[macro]) { | |
6593 | # Preserve the white space surrounding the "#". | |
6594 | print prefix "define", macro P[macro] D[macro] | |
6595 | next | |
6596 | } else { | |
6597 | # Replace #undef with comments. This is necessary, for example, | |
6598 | # in the case of _POSIX_SOURCE, which is predefined and required | |
6599 | # on some systems where configure will not decide to define it. | |
6600 | if (defundef == "undef") { | |
6601 | print "/*", prefix defundef, macro, "*/" | |
6602 | next | |
6603 | } | |
6604 | } | |
6605 | } | |
6606 | { print } | |
6607 | _ACAWK | |
6608 | _ACEOF | |
6609 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6610 | { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 | |
6611 | $as_echo "$as_me: error: could not setup config headers machinery" >&2;} | |
6612 | { (exit 1); exit 1; }; } | |
6613 | fi # test -n "$CONFIG_HEADERS" | |
6614 | ||
6615 | ||
6616 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" | |
6617 | shift | |
6618 | for ac_tag | |
6619 | do | |
6620 | case $ac_tag in | |
6621 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
6622 | esac | |
6623 | case $ac_mode$ac_tag in | |
6624 | :[FHL]*:*);; | |
6625 | :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 | |
6626 | $as_echo "$as_me: error: invalid tag $ac_tag" >&2;} | |
6627 | { (exit 1); exit 1; }; };; | |
6628 | :[FH]-) ac_tag=-:-;; | |
6629 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
6630 | esac | |
6631 | ac_save_IFS=$IFS | |
6632 | IFS=: | |
6633 | set x $ac_tag | |
6634 | IFS=$ac_save_IFS | |
6635 | shift | |
6636 | ac_file=$1 | |
6637 | shift | |
6638 | ||
6639 | case $ac_mode in | |
6640 | :L) ac_source=$1;; | |
6641 | :[FH]) | |
6642 | ac_file_inputs= | |
6643 | for ac_f | |
6644 | do | |
6645 | case $ac_f in | |
6646 | -) ac_f="$tmp/stdin";; | |
6647 | *) # Look for the file first in the build tree, then in the source tree | |
6648 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
6649 | # because $ac_f cannot contain `:'. | |
6650 | test -f "$ac_f" || | |
6651 | case $ac_f in | |
6652 | [\\/$]*) false;; | |
6653 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
6654 | esac || | |
6655 | { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 | |
6656 | $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
6657 | { (exit 1); exit 1; }; };; | |
6658 | esac | |
6659 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
6660 | ac_file_inputs="$ac_file_inputs '$ac_f'" | |
6661 | done | |
6662 | ||
6663 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
6664 | # use $as_me), people would be surprised to read: | |
6665 | # /* config.h. Generated by config.status. */ | |
6666 | configure_input='Generated from '` | |
6667 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
6668 | `' by configure.' | |
6669 | if test x"$ac_file" != x-; then | |
6670 | configure_input="$ac_file. $configure_input" | |
6671 | { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 | |
6672 | $as_echo "$as_me: creating $ac_file" >&6;} | |
6673 | fi | |
6674 | # Neutralize special characters interpreted by sed in replacement strings. | |
6675 | case $configure_input in #( | |
6676 | *\&* | *\|* | *\\* ) | |
6677 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
6678 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
6679 | *) ac_sed_conf_input=$configure_input;; | |
6680 | esac | |
6681 | ||
6682 | case $ac_tag in | |
6683 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
6684 | || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 | |
6685 | $as_echo "$as_me: error: could not create $ac_file" >&2;} | |
6686 | { (exit 1); exit 1; }; } ;; | |
6687 | esac | |
6688 | ;; | |
6689 | esac | |
6690 | ||
6691 | ac_dir=`$as_dirname -- "$ac_file" || | |
6692 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
6693 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
6694 | X"$ac_file" : 'X\(//\)$' \| \ | |
6695 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
6696 | $as_echo X"$ac_file" | | |
6697 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
6698 | s//\1/ | |
6699 | q | |
6700 | } | |
6701 | /^X\(\/\/\)[^/].*/{ | |
6702 | s//\1/ | |
6703 | q | |
6704 | } | |
6705 | /^X\(\/\/\)$/{ | |
6706 | s//\1/ | |
6707 | q | |
6708 | } | |
6709 | /^X\(\/\).*/{ | |
6710 | s//\1/ | |
6711 | q | |
6712 | } | |
6713 | s/.*/./; q'` | |
6714 | { as_dir="$ac_dir" | |
6715 | case $as_dir in #( | |
6716 | -*) as_dir=./$as_dir;; | |
6717 | esac | |
6718 | test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
6719 | as_dirs= | |
6720 | while :; do | |
6721 | case $as_dir in #( | |
6722 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
6723 | *) as_qdir=$as_dir;; | |
6724 | esac | |
6725 | as_dirs="'$as_qdir' $as_dirs" | |
6726 | as_dir=`$as_dirname -- "$as_dir" || | |
6727 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
6728 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
6729 | X"$as_dir" : 'X\(//\)$' \| \ | |
6730 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
6731 | $as_echo X"$as_dir" | | |
6732 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
6733 | s//\1/ | |
6734 | q | |
6735 | } | |
6736 | /^X\(\/\/\)[^/].*/{ | |
6737 | s//\1/ | |
6738 | q | |
6739 | } | |
6740 | /^X\(\/\/\)$/{ | |
6741 | s//\1/ | |
6742 | q | |
6743 | } | |
6744 | /^X\(\/\).*/{ | |
6745 | s//\1/ | |
6746 | q | |
6747 | } | |
6748 | s/.*/./; q'` | |
6749 | test -d "$as_dir" && break | |
6750 | done | |
6751 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
6752 | } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
6753 | $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
6754 | { (exit 1); exit 1; }; }; } | |
6755 | ac_builddir=. | |
6756 | ||
6757 | case "$ac_dir" in | |
6758 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
6759 | *) | |
6760 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
6761 | # A ".." for each directory in $ac_dir_suffix. | |
6762 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
6763 | case $ac_top_builddir_sub in | |
6764 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
6765 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
6766 | esac ;; | |
6767 | esac | |
6768 | ac_abs_top_builddir=$ac_pwd | |
6769 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
6770 | # for backward compatibility: | |
6771 | ac_top_builddir=$ac_top_build_prefix | |
6772 | ||
6773 | case $srcdir in | |
6774 | .) # We are building in place. | |
6775 | ac_srcdir=. | |
6776 | ac_top_srcdir=$ac_top_builddir_sub | |
6777 | ac_abs_top_srcdir=$ac_pwd ;; | |
6778 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
6779 | ac_srcdir=$srcdir$ac_dir_suffix; | |
6780 | ac_top_srcdir=$srcdir | |
6781 | ac_abs_top_srcdir=$srcdir ;; | |
6782 | *) # Relative name. | |
6783 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
6784 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
6785 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
6786 | esac | |
6787 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
6788 | ||
6789 | ||
6790 | case $ac_mode in | |
6791 | :F) | |
6792 | # | |
6793 | # CONFIG_FILE | |
6794 | # | |
6795 | ||
6796 | case $INSTALL in | |
6797 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
6798 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
6799 | esac | |
6800 | _ACEOF | |
6801 | ||
6802 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6803 | # If the template does not know about datarootdir, expand it. | |
6804 | # FIXME: This hack should be removed a few years after 2.60. | |
6805 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
6806 | ||
6807 | ac_sed_dataroot=' | |
6808 | /datarootdir/ { | |
6809 | p | |
6810 | q | |
6811 | } | |
6812 | /@datadir@/p | |
6813 | /@docdir@/p | |
6814 | /@infodir@/p | |
6815 | /@localedir@/p | |
6816 | /@mandir@/p | |
6817 | ' | |
6818 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
6819 | *datarootdir*) ac_datarootdir_seen=yes;; | |
6820 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
6821 | { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
6822 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
6823 | _ACEOF | |
6824 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6825 | ac_datarootdir_hack=' | |
6826 | s&@datadir@&$datadir&g | |
6827 | s&@docdir@&$docdir&g | |
6828 | s&@infodir@&$infodir&g | |
6829 | s&@localedir@&$localedir&g | |
6830 | s&@mandir@&$mandir&g | |
6831 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
6832 | esac | |
6833 | _ACEOF | |
6834 | ||
6835 | # Neutralize VPATH when `$srcdir' = `.'. | |
6836 | # Shell code in configure.ac might set extrasub. | |
6837 | # FIXME: do we really want to maintain this feature? | |
6838 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6839 | ac_sed_extra="$ac_vpsub | |
6840 | $extrasub | |
6841 | _ACEOF | |
6842 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
6843 | :t | |
6844 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
6845 | s|@configure_input@|$ac_sed_conf_input|;t t | |
6846 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
6847 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
6848 | s&@srcdir@&$ac_srcdir&;t t | |
6849 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
6850 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
6851 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
6852 | s&@builddir@&$ac_builddir&;t t | |
6853 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
6854 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
6855 | s&@INSTALL@&$ac_INSTALL&;t t | |
6856 | $ac_datarootdir_hack | |
6857 | " | |
6858 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ | |
6859 | || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 | |
6860 | $as_echo "$as_me: error: could not create $ac_file" >&2;} | |
6861 | { (exit 1); exit 1; }; } | |
6862 | ||
6863 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
6864 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
6865 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
6866 | { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
6867 | which seems to be undefined. Please make sure it is defined." >&5 | |
6868 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
6869 | which seems to be undefined. Please make sure it is defined." >&2;} | |
6870 | ||
6871 | rm -f "$tmp/stdin" | |
6872 | case $ac_file in | |
6873 | -) cat "$tmp/out" && rm -f "$tmp/out";; | |
6874 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
6875 | esac \ | |
6876 | || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 | |
6877 | $as_echo "$as_me: error: could not create $ac_file" >&2;} | |
6878 | { (exit 1); exit 1; }; } | |
6879 | ;; | |
6880 | :H) | |
6881 | # | |
6882 | # CONFIG_HEADER | |
6883 | # | |
6884 | if test x"$ac_file" != x-; then | |
6885 | { | |
6886 | $as_echo "/* $configure_input */" \ | |
6887 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
6888 | } >"$tmp/config.h" \ | |
6889 | || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 | |
6890 | $as_echo "$as_me: error: could not create $ac_file" >&2;} | |
6891 | { (exit 1); exit 1; }; } | |
6892 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
6893 | { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
6894 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
6895 | else | |
6896 | rm -f "$ac_file" | |
6897 | mv "$tmp/config.h" "$ac_file" \ | |
6898 | || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 | |
6899 | $as_echo "$as_me: error: could not create $ac_file" >&2;} | |
6900 | { (exit 1); exit 1; }; } | |
6901 | fi | |
6902 | else | |
6903 | $as_echo "/* $configure_input */" \ | |
6904 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
6905 | || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 | |
6906 | $as_echo "$as_me: error: could not create -" >&2;} | |
6907 | { (exit 1); exit 1; }; } | |
6908 | fi | |
6909 | ;; | |
6910 | :L) | |
6911 | # | |
6912 | # CONFIG_LINK | |
6913 | # | |
6914 | ||
6915 | if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then | |
6916 | : | |
6917 | else | |
6918 | # Prefer the file from the source tree if names are identical. | |
6919 | if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then | |
6920 | ac_source=$srcdir/$ac_source | |
6921 | fi | |
6922 | ||
6923 | { $as_echo "$as_me:$LINENO: linking $ac_source to $ac_file" >&5 | |
6924 | $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} | |
6925 | ||
6926 | if test ! -r "$ac_source"; then | |
6927 | { { $as_echo "$as_me:$LINENO: error: $ac_source: file not found" >&5 | |
6928 | $as_echo "$as_me: error: $ac_source: file not found" >&2;} | |
6929 | { (exit 1); exit 1; }; } | |
6930 | fi | |
6931 | rm -f "$ac_file" | |
6932 | ||
6933 | # Try a relative symlink, then a hard link, then a copy. | |
6934 | case $srcdir in | |
6935 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; | |
6936 | *) ac_rel_source=$ac_top_build_prefix$ac_source ;; | |
6937 | esac | |
6938 | ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || | |
6939 | ln "$ac_source" "$ac_file" 2>/dev/null || | |
6940 | cp -p "$ac_source" "$ac_file" || | |
6941 | { { $as_echo "$as_me:$LINENO: error: cannot link or copy $ac_source to $ac_file" >&5 | |
6942 | $as_echo "$as_me: error: cannot link or copy $ac_source to $ac_file" >&2;} | |
6943 | { (exit 1); exit 1; }; } | |
6944 | fi | |
6945 | ;; | |
6946 | :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 | |
6947 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
6948 | ;; | |
6949 | esac | |
6950 | ||
6951 | ||
6952 | case $ac_file$ac_mode in | |
6953 | "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." | |
6954 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
6955 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
6956 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
6957 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
6958 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ | |
6959 | <Makefile.sim >Makefile | |
6960 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp | |
6961 | ;; | |
6962 | "stamp-h":C) echo > stamp-h ;; | |
6963 | ||
6964 | esac | |
6965 | done # for ac_tag | |
6966 | ||
6967 | ||
6968 | { (exit 0); exit 0; } | |
6969 | _ACEOF | |
6970 | chmod +x $CONFIG_STATUS | |
6971 | ac_clean_files=$ac_clean_files_save | |
6972 | ||
6973 | test $ac_write_fail = 0 || | |
6974 | { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 | |
6975 | $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} | |
6976 | { (exit 1); exit 1; }; } | |
6977 | ||
6978 | ||
6979 | # configure is writing to config.log, and then calls config.status. | |
6980 | # config.status does its own redirection, appending to config.log. | |
6981 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
6982 | # by configure, so config.status won't be able to write to it; its | |
6983 | # output is simply discarded. So we exec the FD to /dev/null, | |
6984 | # effectively closing config.log, so it can be properly (re)opened and | |
6985 | # appended to by config.status. When coming back to configure, we | |
6986 | # need to make the FD available again. | |
6987 | if test "$no_create" != yes; then | |
6988 | ac_cs_success=: | |
6989 | ac_config_status_args= | |
6990 | test "$silent" = yes && | |
6991 | ac_config_status_args="$ac_config_status_args --quiet" | |
6992 | exec 5>/dev/null | |
6993 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
6994 | exec 5>>config.log | |
6995 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
6996 | # would make configure fail if this is the last instruction. | |
6997 | $ac_cs_success || { (exit 1); exit 1; } | |
6998 | fi | |
6999 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
7000 | { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
7001 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
7002 | fi | |
7003 | ||
7004 |