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1 | #! /bin/sh | |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.64 for Cycript 0.9. | |
4 | # | |
5 | # Report bugs to <saurik@saurik.com>. | |
6 | # | |
7 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
8 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software | |
9 | # Foundation, Inc. | |
10 | # | |
11 | # This configure script is free software; the Free Software Foundation | |
12 | # gives unlimited permission to copy, distribute and modify it. | |
13 | ## -------------------- ## | |
14 | ## M4sh Initialization. ## | |
15 | ## -------------------- ## | |
16 | ||
17 | # Be more Bourne compatible | |
18 | DUALCASE=1; export DUALCASE # for MKS sh | |
19 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
20 | emulate sh | |
21 | NULLCMD=: | |
22 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
23 | # is contrary to our usage. Disable this feature. | |
24 | alias -g '${1+"$@"}'='"$@"' | |
25 | setopt NO_GLOB_SUBST | |
26 | else | |
27 | case `(set -o) 2>/dev/null` in #( | |
28 | *posix*) : | |
29 | set -o posix ;; #( | |
30 | *) : | |
31 | ;; | |
32 | esac | |
33 | fi | |
34 | ||
35 | ||
36 | as_nl=' | |
37 | ' | |
38 | export as_nl | |
39 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
40 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
41 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
42 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
43 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
44 | # but without wasting forks for bash or zsh. | |
45 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
46 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
47 | as_echo='print -r --' | |
48 | as_echo_n='print -rn --' | |
49 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
50 | as_echo='printf %s\n' | |
51 | as_echo_n='printf %s' | |
52 | else | |
53 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
54 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
55 | as_echo_n='/usr/ucb/echo -n' | |
56 | else | |
57 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
58 | as_echo_n_body='eval | |
59 | arg=$1; | |
60 | case $arg in #( | |
61 | *"$as_nl"*) | |
62 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
63 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
64 | esac; | |
65 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
66 | ' | |
67 | export as_echo_n_body | |
68 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
69 | fi | |
70 | export as_echo_body | |
71 | as_echo='sh -c $as_echo_body as_echo' | |
72 | fi | |
73 | ||
74 | # The user is always right. | |
75 | if test "${PATH_SEPARATOR+set}" != set; then | |
76 | PATH_SEPARATOR=: | |
77 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
78 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
79 | PATH_SEPARATOR=';' | |
80 | } | |
81 | fi | |
82 | ||
83 | ||
84 | # IFS | |
85 | # We need space, tab and new line, in precisely that order. Quoting is | |
86 | # there to prevent editors from complaining about space-tab. | |
87 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
88 | # splitting by setting IFS to empty value.) | |
89 | IFS=" "" $as_nl" | |
90 | ||
91 | # Find who we are. Look in the path if we contain no directory separator. | |
92 | case $0 in #(( | |
93 | *[\\/]* ) as_myself=$0 ;; | |
94 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
95 | for as_dir in $PATH | |
96 | do | |
97 | IFS=$as_save_IFS | |
98 | test -z "$as_dir" && as_dir=. | |
99 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
100 | done | |
101 | IFS=$as_save_IFS | |
102 | ||
103 | ;; | |
104 | esac | |
105 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
106 | # in which case we are not to be found in the path. | |
107 | if test "x$as_myself" = x; then | |
108 | as_myself=$0 | |
109 | fi | |
110 | if test ! -f "$as_myself"; then | |
111 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
112 | exit 1 | |
113 | fi | |
114 | ||
115 | # Unset variables that we do not need and which cause bugs (e.g. in | |
116 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
117 | # suppresses any "Segmentation fault" message there. '((' could | |
118 | # trigger a bug in pdksh 5.2.14. | |
119 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
120 | do eval test x\${$as_var+set} = xset \ | |
121 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
122 | done | |
123 | PS1='$ ' | |
124 | PS2='> ' | |
125 | PS4='+ ' | |
126 | ||
127 | # NLS nuisances. | |
128 | LC_ALL=C | |
129 | export LC_ALL | |
130 | LANGUAGE=C | |
131 | export LANGUAGE | |
132 | ||
133 | # CDPATH. | |
134 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
135 | ||
136 | if test "x$CONFIG_SHELL" = x; then | |
137 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
138 | emulate sh | |
139 | NULLCMD=: | |
140 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
141 | # is contrary to our usage. Disable this feature. | |
142 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
143 | setopt NO_GLOB_SUBST | |
144 | else | |
145 | case \`(set -o) 2>/dev/null\` in #( | |
146 | *posix*) : | |
147 | set -o posix ;; #( | |
148 | *) : | |
149 | ;; | |
150 | esac | |
151 | fi | |
152 | " | |
153 | as_required="as_fn_return () { (exit \$1); } | |
154 | as_fn_success () { as_fn_return 0; } | |
155 | as_fn_failure () { as_fn_return 1; } | |
156 | as_fn_ret_success () { return 0; } | |
157 | as_fn_ret_failure () { return 1; } | |
158 | ||
159 | exitcode=0 | |
160 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
161 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
162 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
163 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
164 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
165 | ||
166 | else | |
167 | exitcode=1; echo positional parameters were not saved. | |
168 | fi | |
169 | test x\$exitcode = x0 || exit 1" | |
170 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
171 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
172 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
173 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
174 | test \$(( 1 + 1 )) = 2 || exit 1" | |
175 | if (eval "$as_required") 2>/dev/null; then : | |
176 | as_have_required=yes | |
177 | else | |
178 | as_have_required=no | |
179 | fi | |
180 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
181 | ||
182 | else | |
183 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
184 | as_found=false | |
185 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
186 | do | |
187 | IFS=$as_save_IFS | |
188 | test -z "$as_dir" && as_dir=. | |
189 | as_found=: | |
190 | case $as_dir in #( | |
191 | /*) | |
192 | for as_base in sh bash ksh sh5; do | |
193 | # Try only shells that exist, to save several forks. | |
194 | as_shell=$as_dir/$as_base | |
195 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
196 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
197 | CONFIG_SHELL=$as_shell as_have_required=yes | |
198 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
199 | break 2 | |
200 | fi | |
201 | fi | |
202 | done;; | |
203 | esac | |
204 | as_found=false | |
205 | done | |
206 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
207 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
208 | CONFIG_SHELL=$SHELL as_have_required=yes | |
209 | fi; } | |
210 | IFS=$as_save_IFS | |
211 | ||
212 | ||
213 | if test "x$CONFIG_SHELL" != x; then : | |
214 | # We cannot yet assume a decent shell, so we have to provide a | |
215 | # neutralization value for shells without unset; and this also | |
216 | # works around shells that cannot unset nonexistent variables. | |
217 | BASH_ENV=/dev/null | |
218 | ENV=/dev/null | |
219 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
220 | export CONFIG_SHELL | |
221 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
222 | fi | |
223 | ||
224 | if test x$as_have_required = xno; then : | |
225 | $as_echo "$0: This script requires a shell more modern than all" | |
226 | $as_echo "$0: the shells that I found on your system." | |
227 | if test x${ZSH_VERSION+set} = xset ; then | |
228 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
229 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
230 | else | |
231 | $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com | |
232 | $0: about your system, including any error possibly output | |
233 | $0: before this message. Then install a modern shell, or | |
234 | $0: manually run the script under such a shell if you do | |
235 | $0: have one." | |
236 | fi | |
237 | exit 1 | |
238 | fi | |
239 | fi | |
240 | fi | |
241 | SHELL=${CONFIG_SHELL-/bin/sh} | |
242 | export SHELL | |
243 | # Unset more variables known to interfere with behavior of common tools. | |
244 | CLICOLOR_FORCE= GREP_OPTIONS= | |
245 | unset CLICOLOR_FORCE GREP_OPTIONS | |
246 | ||
247 | ## --------------------- ## | |
248 | ## M4sh Shell Functions. ## | |
249 | ## --------------------- ## | |
250 | # as_fn_unset VAR | |
251 | # --------------- | |
252 | # Portably unset VAR. | |
253 | as_fn_unset () | |
254 | { | |
255 | { eval $1=; unset $1;} | |
256 | } | |
257 | as_unset=as_fn_unset | |
258 | ||
259 | # as_fn_set_status STATUS | |
260 | # ----------------------- | |
261 | # Set $? to STATUS, without forking. | |
262 | as_fn_set_status () | |
263 | { | |
264 | return $1 | |
265 | } # as_fn_set_status | |
266 | ||
267 | # as_fn_exit STATUS | |
268 | # ----------------- | |
269 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
270 | as_fn_exit () | |
271 | { | |
272 | set +e | |
273 | as_fn_set_status $1 | |
274 | exit $1 | |
275 | } # as_fn_exit | |
276 | ||
277 | # as_fn_mkdir_p | |
278 | # ------------- | |
279 | # Create "$as_dir" as a directory, including parents if necessary. | |
280 | as_fn_mkdir_p () | |
281 | { | |
282 | ||
283 | case $as_dir in #( | |
284 | -*) as_dir=./$as_dir;; | |
285 | esac | |
286 | test -d "$as_dir" || eval $as_mkdir_p || { | |
287 | as_dirs= | |
288 | while :; do | |
289 | case $as_dir in #( | |
290 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
291 | *) as_qdir=$as_dir;; | |
292 | esac | |
293 | as_dirs="'$as_qdir' $as_dirs" | |
294 | as_dir=`$as_dirname -- "$as_dir" || | |
295 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
296 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
297 | X"$as_dir" : 'X\(//\)$' \| \ | |
298 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
299 | $as_echo X"$as_dir" | | |
300 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
301 | s//\1/ | |
302 | q | |
303 | } | |
304 | /^X\(\/\/\)[^/].*/{ | |
305 | s//\1/ | |
306 | q | |
307 | } | |
308 | /^X\(\/\/\)$/{ | |
309 | s//\1/ | |
310 | q | |
311 | } | |
312 | /^X\(\/\).*/{ | |
313 | s//\1/ | |
314 | q | |
315 | } | |
316 | s/.*/./; q'` | |
317 | test -d "$as_dir" && break | |
318 | done | |
319 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
320 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
321 | ||
322 | ||
323 | } # as_fn_mkdir_p | |
324 | # as_fn_append VAR VALUE | |
325 | # ---------------------- | |
326 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
327 | # advantage of any shell optimizations that allow amortized linear growth over | |
328 | # repeated appends, instead of the typical quadratic growth present in naive | |
329 | # implementations. | |
330 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
331 | eval 'as_fn_append () | |
332 | { | |
333 | eval $1+=\$2 | |
334 | }' | |
335 | else | |
336 | as_fn_append () | |
337 | { | |
338 | eval $1=\$$1\$2 | |
339 | } | |
340 | fi # as_fn_append | |
341 | ||
342 | # as_fn_arith ARG... | |
343 | # ------------------ | |
344 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
345 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
346 | # must be portable across $(()) and expr. | |
347 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
348 | eval 'as_fn_arith () | |
349 | { | |
350 | as_val=$(( $* )) | |
351 | }' | |
352 | else | |
353 | as_fn_arith () | |
354 | { | |
355 | as_val=`expr "$@" || test $? -eq 1` | |
356 | } | |
357 | fi # as_fn_arith | |
358 | ||
359 | ||
360 | # as_fn_error ERROR [LINENO LOG_FD] | |
361 | # --------------------------------- | |
362 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
363 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
364 | # script with status $?, using 1 if that was 0. | |
365 | as_fn_error () | |
366 | { | |
367 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
368 | if test "$3"; then | |
369 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
370 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
371 | fi | |
372 | $as_echo "$as_me: error: $1" >&2 | |
373 | as_fn_exit $as_status | |
374 | } # as_fn_error | |
375 | ||
376 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
377 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
378 | as_expr=expr | |
379 | else | |
380 | as_expr=false | |
381 | fi | |
382 | ||
383 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
384 | as_basename=basename | |
385 | else | |
386 | as_basename=false | |
387 | fi | |
388 | ||
389 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
390 | as_dirname=dirname | |
391 | else | |
392 | as_dirname=false | |
393 | fi | |
394 | ||
395 | as_me=`$as_basename -- "$0" || | |
396 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
397 | X"$0" : 'X\(//\)$' \| \ | |
398 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
399 | $as_echo X/"$0" | | |
400 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
401 | s//\1/ | |
402 | q | |
403 | } | |
404 | /^X\/\(\/\/\)$/{ | |
405 | s//\1/ | |
406 | q | |
407 | } | |
408 | /^X\/\(\/\).*/{ | |
409 | s//\1/ | |
410 | q | |
411 | } | |
412 | s/.*/./; q'` | |
413 | ||
414 | # Avoid depending upon Character Ranges. | |
415 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
416 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
417 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
418 | as_cr_digits='0123456789' | |
419 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
420 | ||
421 | ||
422 | as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
423 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
424 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
425 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
426 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
427 | sed -n ' | |
428 | p | |
429 | /[$]LINENO/= | |
430 | ' <$as_myself | | |
431 | sed ' | |
432 | s/[$]LINENO.*/&-/ | |
433 | t lineno | |
434 | b | |
435 | :lineno | |
436 | N | |
437 | :loop | |
438 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
439 | t loop | |
440 | s/-\n.*// | |
441 | ' >$as_me.lineno && | |
442 | chmod +x "$as_me.lineno" || | |
443 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
444 | ||
445 | # Don't try to exec as it changes $[0], causing all sort of problems | |
446 | # (the dirname of $[0] is not the place where we might find the | |
447 | # original and so on. Autoconf is especially sensitive to this). | |
448 | . "./$as_me.lineno" | |
449 | # Exit status is that of the last command. | |
450 | exit | |
451 | } | |
452 | ||
453 | ECHO_C= ECHO_N= ECHO_T= | |
454 | case `echo -n x` in #((((( | |
455 | -n*) | |
456 | case `echo 'xy\c'` in | |
457 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
458 | xy) ECHO_C='\c';; | |
459 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
460 | ECHO_T=' ';; | |
461 | esac;; | |
462 | *) | |
463 | ECHO_N='-n';; | |
464 | esac | |
465 | ||
466 | rm -f conf$$ conf$$.exe conf$$.file | |
467 | if test -d conf$$.dir; then | |
468 | rm -f conf$$.dir/conf$$.file | |
469 | else | |
470 | rm -f conf$$.dir | |
471 | mkdir conf$$.dir 2>/dev/null | |
472 | fi | |
473 | if (echo >conf$$.file) 2>/dev/null; then | |
474 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
475 | as_ln_s='ln -s' | |
476 | # ... but there are two gotchas: | |
477 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
478 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
479 | # In both cases, we have to default to `cp -p'. | |
480 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
481 | as_ln_s='cp -p' | |
482 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
483 | as_ln_s=ln | |
484 | else | |
485 | as_ln_s='cp -p' | |
486 | fi | |
487 | else | |
488 | as_ln_s='cp -p' | |
489 | fi | |
490 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
491 | rmdir conf$$.dir 2>/dev/null | |
492 | ||
493 | if mkdir -p . 2>/dev/null; then | |
494 | as_mkdir_p='mkdir -p "$as_dir"' | |
495 | else | |
496 | test -d ./-p && rmdir ./-p | |
497 | as_mkdir_p=false | |
498 | fi | |
499 | ||
500 | if test -x / >/dev/null 2>&1; then | |
501 | as_test_x='test -x' | |
502 | else | |
503 | if ls -dL / >/dev/null 2>&1; then | |
504 | as_ls_L_option=L | |
505 | else | |
506 | as_ls_L_option= | |
507 | fi | |
508 | as_test_x=' | |
509 | eval sh -c '\'' | |
510 | if test -d "$1"; then | |
511 | test -d "$1/."; | |
512 | else | |
513 | case $1 in #( | |
514 | -*)set "./$1";; | |
515 | esac; | |
516 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
517 | ???[sx]*):;;*)false;;esac;fi | |
518 | '\'' sh | |
519 | ' | |
520 | fi | |
521 | as_executable_p=$as_test_x | |
522 | ||
523 | # Sed expression to map a string onto a valid CPP name. | |
524 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
525 | ||
526 | # Sed expression to map a string onto a valid variable name. | |
527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
528 | ||
529 | ||
530 | exec 7<&0 </dev/null 6>&1 | |
531 | ||
532 | # Name of the host. | |
533 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
534 | # so uname gets run too. | |
535 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
536 | ||
537 | # | |
538 | # Initializations. | |
539 | # | |
540 | ac_default_prefix=/usr/local | |
541 | ac_clean_files= | |
542 | ac_config_libobj_dir=. | |
543 | LIBOBJS= | |
544 | cross_compiling=no | |
545 | subdirs= | |
546 | MFLAGS= | |
547 | MAKEFLAGS= | |
548 | ||
549 | # Identity of this package. | |
550 | PACKAGE_NAME='Cycript' | |
551 | PACKAGE_TARNAME='cycript' | |
552 | PACKAGE_VERSION='0.9' | |
553 | PACKAGE_STRING='Cycript 0.9' | |
554 | PACKAGE_BUGREPORT='saurik@saurik.com' | |
555 | PACKAGE_URL='http://www.cycript.org/' | |
556 | ||
557 | ac_unique_file="Console.cpp" | |
558 | ac_subst_vars='LIBFFI_LIBS | |
559 | LIBFFI_CFLAGS | |
560 | WEBKIT_LIBS | |
561 | WEBKIT_CFLAGS | |
562 | PKG_CONFIG | |
563 | LTLIBICONV | |
564 | LIBICONV | |
565 | host_os | |
566 | host_vendor | |
567 | host_cpu | |
568 | host | |
569 | build_os | |
570 | build_vendor | |
571 | build_cpu | |
572 | build | |
573 | INSTALL_DATA | |
574 | INSTALL_SCRIPT | |
575 | INSTALL_PROGRAM | |
576 | ac_ct_CXX | |
577 | CXXFLAGS | |
578 | CXX | |
579 | FLEX | |
580 | LEXLIB | |
581 | OBJEXT | |
582 | EXEEXT | |
583 | ac_ct_CC | |
584 | CPPFLAGS | |
585 | LDFLAGS | |
586 | CFLAGS | |
587 | CC | |
588 | LEX_OUTPUT_ROOT | |
589 | LEX | |
590 | BISON | |
591 | AWK | |
592 | SED | |
593 | YFLAGS | |
594 | YACC | |
595 | target_alias | |
596 | host_alias | |
597 | build_alias | |
598 | LIBS | |
599 | ECHO_T | |
600 | ECHO_N | |
601 | ECHO_C | |
602 | DEFS | |
603 | mandir | |
604 | localedir | |
605 | libdir | |
606 | psdir | |
607 | pdfdir | |
608 | dvidir | |
609 | htmldir | |
610 | infodir | |
611 | docdir | |
612 | oldincludedir | |
613 | includedir | |
614 | localstatedir | |
615 | sharedstatedir | |
616 | sysconfdir | |
617 | datadir | |
618 | datarootdir | |
619 | libexecdir | |
620 | sbindir | |
621 | bindir | |
622 | program_transform_name | |
623 | prefix | |
624 | exec_prefix | |
625 | PACKAGE_URL | |
626 | PACKAGE_BUGREPORT | |
627 | PACKAGE_STRING | |
628 | PACKAGE_VERSION | |
629 | PACKAGE_TARNAME | |
630 | PACKAGE_NAME | |
631 | PATH_SEPARATOR | |
632 | SHELL' | |
633 | ac_subst_files='' | |
634 | ac_user_opts=' | |
635 | enable_option_checking | |
636 | with_gnu_ld | |
637 | enable_rpath | |
638 | with_libiconv_prefix | |
639 | ' | |
640 | ac_precious_vars='build_alias | |
641 | host_alias | |
642 | target_alias | |
643 | YACC | |
644 | YFLAGS | |
645 | CC | |
646 | CFLAGS | |
647 | LDFLAGS | |
648 | LIBS | |
649 | CPPFLAGS | |
650 | CXX | |
651 | CXXFLAGS | |
652 | CCC | |
653 | PKG_CONFIG | |
654 | WEBKIT_CFLAGS | |
655 | WEBKIT_LIBS | |
656 | LIBFFI_CFLAGS | |
657 | LIBFFI_LIBS' | |
658 | ||
659 | ||
660 | # Initialize some variables set by options. | |
661 | ac_init_help= | |
662 | ac_init_version=false | |
663 | ac_unrecognized_opts= | |
664 | ac_unrecognized_sep= | |
665 | # The variables have the same names as the options, with | |
666 | # dashes changed to underlines. | |
667 | cache_file=/dev/null | |
668 | exec_prefix=NONE | |
669 | no_create= | |
670 | no_recursion= | |
671 | prefix=NONE | |
672 | program_prefix=NONE | |
673 | program_suffix=NONE | |
674 | program_transform_name=s,x,x, | |
675 | silent= | |
676 | site= | |
677 | srcdir= | |
678 | verbose= | |
679 | x_includes=NONE | |
680 | x_libraries=NONE | |
681 | ||
682 | # Installation directory options. | |
683 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
684 | # and all the variables that are supposed to be based on exec_prefix | |
685 | # by default will actually change. | |
686 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
687 | # (The list follows the same order as the GNU Coding Standards.) | |
688 | bindir='${exec_prefix}/bin' | |
689 | sbindir='${exec_prefix}/sbin' | |
690 | libexecdir='${exec_prefix}/libexec' | |
691 | datarootdir='${prefix}/share' | |
692 | datadir='${datarootdir}' | |
693 | sysconfdir='${prefix}/etc' | |
694 | sharedstatedir='${prefix}/com' | |
695 | localstatedir='${prefix}/var' | |
696 | includedir='${prefix}/include' | |
697 | oldincludedir='/usr/include' | |
698 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
699 | infodir='${datarootdir}/info' | |
700 | htmldir='${docdir}' | |
701 | dvidir='${docdir}' | |
702 | pdfdir='${docdir}' | |
703 | psdir='${docdir}' | |
704 | libdir='${exec_prefix}/lib' | |
705 | localedir='${datarootdir}/locale' | |
706 | mandir='${datarootdir}/man' | |
707 | ||
708 | ac_prev= | |
709 | ac_dashdash= | |
710 | for ac_option | |
711 | do | |
712 | # If the previous option needs an argument, assign it. | |
713 | if test -n "$ac_prev"; then | |
714 | eval $ac_prev=\$ac_option | |
715 | ac_prev= | |
716 | continue | |
717 | fi | |
718 | ||
719 | case $ac_option in | |
720 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
721 | *) ac_optarg=yes ;; | |
722 | esac | |
723 | ||
724 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
725 | ||
726 | case $ac_dashdash$ac_option in | |
727 | --) | |
728 | ac_dashdash=yes ;; | |
729 | ||
730 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
731 | ac_prev=bindir ;; | |
732 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
733 | bindir=$ac_optarg ;; | |
734 | ||
735 | -build | --build | --buil | --bui | --bu) | |
736 | ac_prev=build_alias ;; | |
737 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
738 | build_alias=$ac_optarg ;; | |
739 | ||
740 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
741 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
742 | ac_prev=cache_file ;; | |
743 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
744 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
745 | cache_file=$ac_optarg ;; | |
746 | ||
747 | --config-cache | -C) | |
748 | cache_file=config.cache ;; | |
749 | ||
750 | -datadir | --datadir | --datadi | --datad) | |
751 | ac_prev=datadir ;; | |
752 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
753 | datadir=$ac_optarg ;; | |
754 | ||
755 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
756 | | --dataroo | --dataro | --datar) | |
757 | ac_prev=datarootdir ;; | |
758 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
759 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
760 | datarootdir=$ac_optarg ;; | |
761 | ||
762 | -disable-* | --disable-*) | |
763 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
764 | # Reject names that are not valid shell variable names. | |
765 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
766 | as_fn_error "invalid feature name: $ac_useropt" | |
767 | ac_useropt_orig=$ac_useropt | |
768 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
769 | case $ac_user_opts in | |
770 | *" | |
771 | "enable_$ac_useropt" | |
772 | "*) ;; | |
773 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
774 | ac_unrecognized_sep=', ';; | |
775 | esac | |
776 | eval enable_$ac_useropt=no ;; | |
777 | ||
778 | -docdir | --docdir | --docdi | --doc | --do) | |
779 | ac_prev=docdir ;; | |
780 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
781 | docdir=$ac_optarg ;; | |
782 | ||
783 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
784 | ac_prev=dvidir ;; | |
785 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
786 | dvidir=$ac_optarg ;; | |
787 | ||
788 | -enable-* | --enable-*) | |
789 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
790 | # Reject names that are not valid shell variable names. | |
791 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
792 | as_fn_error "invalid feature name: $ac_useropt" | |
793 | ac_useropt_orig=$ac_useropt | |
794 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
795 | case $ac_user_opts in | |
796 | *" | |
797 | "enable_$ac_useropt" | |
798 | "*) ;; | |
799 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
800 | ac_unrecognized_sep=', ';; | |
801 | esac | |
802 | eval enable_$ac_useropt=\$ac_optarg ;; | |
803 | ||
804 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
805 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
806 | | --exec | --exe | --ex) | |
807 | ac_prev=exec_prefix ;; | |
808 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
809 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
810 | | --exec=* | --exe=* | --ex=*) | |
811 | exec_prefix=$ac_optarg ;; | |
812 | ||
813 | -gas | --gas | --ga | --g) | |
814 | # Obsolete; use --with-gas. | |
815 | with_gas=yes ;; | |
816 | ||
817 | -help | --help | --hel | --he | -h) | |
818 | ac_init_help=long ;; | |
819 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
820 | ac_init_help=recursive ;; | |
821 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
822 | ac_init_help=short ;; | |
823 | ||
824 | -host | --host | --hos | --ho) | |
825 | ac_prev=host_alias ;; | |
826 | -host=* | --host=* | --hos=* | --ho=*) | |
827 | host_alias=$ac_optarg ;; | |
828 | ||
829 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
830 | ac_prev=htmldir ;; | |
831 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
832 | | --ht=*) | |
833 | htmldir=$ac_optarg ;; | |
834 | ||
835 | -includedir | --includedir | --includedi | --included | --include \ | |
836 | | --includ | --inclu | --incl | --inc) | |
837 | ac_prev=includedir ;; | |
838 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
839 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
840 | includedir=$ac_optarg ;; | |
841 | ||
842 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
843 | ac_prev=infodir ;; | |
844 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
845 | infodir=$ac_optarg ;; | |
846 | ||
847 | -libdir | --libdir | --libdi | --libd) | |
848 | ac_prev=libdir ;; | |
849 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
850 | libdir=$ac_optarg ;; | |
851 | ||
852 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
853 | | --libexe | --libex | --libe) | |
854 | ac_prev=libexecdir ;; | |
855 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
856 | | --libexe=* | --libex=* | --libe=*) | |
857 | libexecdir=$ac_optarg ;; | |
858 | ||
859 | -localedir | --localedir | --localedi | --localed | --locale) | |
860 | ac_prev=localedir ;; | |
861 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
862 | localedir=$ac_optarg ;; | |
863 | ||
864 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
865 | | --localstate | --localstat | --localsta | --localst | --locals) | |
866 | ac_prev=localstatedir ;; | |
867 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
868 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
869 | localstatedir=$ac_optarg ;; | |
870 | ||
871 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
872 | ac_prev=mandir ;; | |
873 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
874 | mandir=$ac_optarg ;; | |
875 | ||
876 | -nfp | --nfp | --nf) | |
877 | # Obsolete; use --without-fp. | |
878 | with_fp=no ;; | |
879 | ||
880 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
881 | | --no-cr | --no-c | -n) | |
882 | no_create=yes ;; | |
883 | ||
884 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
885 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
886 | no_recursion=yes ;; | |
887 | ||
888 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
889 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
890 | | --oldin | --oldi | --old | --ol | --o) | |
891 | ac_prev=oldincludedir ;; | |
892 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
893 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
894 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
895 | oldincludedir=$ac_optarg ;; | |
896 | ||
897 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
898 | ac_prev=prefix ;; | |
899 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
900 | prefix=$ac_optarg ;; | |
901 | ||
902 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
903 | | --program-pre | --program-pr | --program-p) | |
904 | ac_prev=program_prefix ;; | |
905 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
906 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
907 | program_prefix=$ac_optarg ;; | |
908 | ||
909 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
910 | | --program-suf | --program-su | --program-s) | |
911 | ac_prev=program_suffix ;; | |
912 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
913 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
914 | program_suffix=$ac_optarg ;; | |
915 | ||
916 | -program-transform-name | --program-transform-name \ | |
917 | | --program-transform-nam | --program-transform-na \ | |
918 | | --program-transform-n | --program-transform- \ | |
919 | | --program-transform | --program-transfor \ | |
920 | | --program-transfo | --program-transf \ | |
921 | | --program-trans | --program-tran \ | |
922 | | --progr-tra | --program-tr | --program-t) | |
923 | ac_prev=program_transform_name ;; | |
924 | -program-transform-name=* | --program-transform-name=* \ | |
925 | | --program-transform-nam=* | --program-transform-na=* \ | |
926 | | --program-transform-n=* | --program-transform-=* \ | |
927 | | --program-transform=* | --program-transfor=* \ | |
928 | | --program-transfo=* | --program-transf=* \ | |
929 | | --program-trans=* | --program-tran=* \ | |
930 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
931 | program_transform_name=$ac_optarg ;; | |
932 | ||
933 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
934 | ac_prev=pdfdir ;; | |
935 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
936 | pdfdir=$ac_optarg ;; | |
937 | ||
938 | -psdir | --psdir | --psdi | --psd | --ps) | |
939 | ac_prev=psdir ;; | |
940 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
941 | psdir=$ac_optarg ;; | |
942 | ||
943 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
944 | | -silent | --silent | --silen | --sile | --sil) | |
945 | silent=yes ;; | |
946 | ||
947 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
948 | ac_prev=sbindir ;; | |
949 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
950 | | --sbi=* | --sb=*) | |
951 | sbindir=$ac_optarg ;; | |
952 | ||
953 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
954 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
955 | | --sharedst | --shareds | --shared | --share | --shar \ | |
956 | | --sha | --sh) | |
957 | ac_prev=sharedstatedir ;; | |
958 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
959 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
960 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
961 | | --sha=* | --sh=*) | |
962 | sharedstatedir=$ac_optarg ;; | |
963 | ||
964 | -site | --site | --sit) | |
965 | ac_prev=site ;; | |
966 | -site=* | --site=* | --sit=*) | |
967 | site=$ac_optarg ;; | |
968 | ||
969 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
970 | ac_prev=srcdir ;; | |
971 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
972 | srcdir=$ac_optarg ;; | |
973 | ||
974 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
975 | | --syscon | --sysco | --sysc | --sys | --sy) | |
976 | ac_prev=sysconfdir ;; | |
977 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
978 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
979 | sysconfdir=$ac_optarg ;; | |
980 | ||
981 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
982 | ac_prev=target_alias ;; | |
983 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
984 | target_alias=$ac_optarg ;; | |
985 | ||
986 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
987 | verbose=yes ;; | |
988 | ||
989 | -version | --version | --versio | --versi | --vers | -V) | |
990 | ac_init_version=: ;; | |
991 | ||
992 | -with-* | --with-*) | |
993 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
994 | # Reject names that are not valid shell variable names. | |
995 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
996 | as_fn_error "invalid package name: $ac_useropt" | |
997 | ac_useropt_orig=$ac_useropt | |
998 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
999 | case $ac_user_opts in | |
1000 | *" | |
1001 | "with_$ac_useropt" | |
1002 | "*) ;; | |
1003 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1004 | ac_unrecognized_sep=', ';; | |
1005 | esac | |
1006 | eval with_$ac_useropt=\$ac_optarg ;; | |
1007 | ||
1008 | -without-* | --without-*) | |
1009 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1010 | # Reject names that are not valid shell variable names. | |
1011 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1012 | as_fn_error "invalid package name: $ac_useropt" | |
1013 | ac_useropt_orig=$ac_useropt | |
1014 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1015 | case $ac_user_opts in | |
1016 | *" | |
1017 | "with_$ac_useropt" | |
1018 | "*) ;; | |
1019 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1020 | ac_unrecognized_sep=', ';; | |
1021 | esac | |
1022 | eval with_$ac_useropt=no ;; | |
1023 | ||
1024 | --x) | |
1025 | # Obsolete; use --with-x. | |
1026 | with_x=yes ;; | |
1027 | ||
1028 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1029 | | --x-incl | --x-inc | --x-in | --x-i) | |
1030 | ac_prev=x_includes ;; | |
1031 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1032 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1033 | x_includes=$ac_optarg ;; | |
1034 | ||
1035 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1036 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1037 | ac_prev=x_libraries ;; | |
1038 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1039 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1040 | x_libraries=$ac_optarg ;; | |
1041 | ||
1042 | -*) as_fn_error "unrecognized option: \`$ac_option' | |
1043 | Try \`$0 --help' for more information." | |
1044 | ;; | |
1045 | ||
1046 | *=*) | |
1047 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1048 | # Reject names that are not valid shell variable names. | |
1049 | case $ac_envvar in #( | |
1050 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1051 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1052 | esac | |
1053 | eval $ac_envvar=\$ac_optarg | |
1054 | export $ac_envvar ;; | |
1055 | ||
1056 | *) | |
1057 | # FIXME: should be removed in autoconf 3.0. | |
1058 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1059 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1060 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1061 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
1062 | ;; | |
1063 | ||
1064 | esac | |
1065 | done | |
1066 | ||
1067 | if test -n "$ac_prev"; then | |
1068 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1069 | as_fn_error "missing argument to $ac_option" | |
1070 | fi | |
1071 | ||
1072 | if test -n "$ac_unrecognized_opts"; then | |
1073 | case $enable_option_checking in | |
1074 | no) ;; | |
1075 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1076 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1077 | esac | |
1078 | fi | |
1079 | ||
1080 | # Check all directory arguments for consistency. | |
1081 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1082 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1083 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1084 | libdir localedir mandir | |
1085 | do | |
1086 | eval ac_val=\$$ac_var | |
1087 | # Remove trailing slashes. | |
1088 | case $ac_val in | |
1089 | */ ) | |
1090 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1091 | eval $ac_var=\$ac_val;; | |
1092 | esac | |
1093 | # Be sure to have absolute directory names. | |
1094 | case $ac_val in | |
1095 | [\\/$]* | ?:[\\/]* ) continue;; | |
1096 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1097 | esac | |
1098 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" | |
1099 | done | |
1100 | ||
1101 | # There might be people who depend on the old broken behavior: `$host' | |
1102 | # used to hold the argument of --host etc. | |
1103 | # FIXME: To remove some day. | |
1104 | build=$build_alias | |
1105 | host=$host_alias | |
1106 | target=$target_alias | |
1107 | ||
1108 | # FIXME: To remove some day. | |
1109 | if test "x$host_alias" != x; then | |
1110 | if test "x$build_alias" = x; then | |
1111 | cross_compiling=maybe | |
1112 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
1113 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
1114 | elif test "x$build_alias" != "x$host_alias"; then | |
1115 | cross_compiling=yes | |
1116 | fi | |
1117 | fi | |
1118 | ||
1119 | ac_tool_prefix= | |
1120 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1121 | ||
1122 | test "$silent" = yes && exec 6>/dev/null | |
1123 | ||
1124 | ||
1125 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1126 | ac_ls_di=`ls -di .` && | |
1127 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1128 | as_fn_error "working directory cannot be determined" | |
1129 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1130 | as_fn_error "pwd does not report name of working directory" | |
1131 | ||
1132 | ||
1133 | # Find the source files, if location was not specified. | |
1134 | if test -z "$srcdir"; then | |
1135 | ac_srcdir_defaulted=yes | |
1136 | # Try the directory containing this script, then the parent directory. | |
1137 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1138 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1139 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1140 | X"$as_myself" : 'X\(//\)$' \| \ | |
1141 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1142 | $as_echo X"$as_myself" | | |
1143 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1144 | s//\1/ | |
1145 | q | |
1146 | } | |
1147 | /^X\(\/\/\)[^/].*/{ | |
1148 | s//\1/ | |
1149 | q | |
1150 | } | |
1151 | /^X\(\/\/\)$/{ | |
1152 | s//\1/ | |
1153 | q | |
1154 | } | |
1155 | /^X\(\/\).*/{ | |
1156 | s//\1/ | |
1157 | q | |
1158 | } | |
1159 | s/.*/./; q'` | |
1160 | srcdir=$ac_confdir | |
1161 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1162 | srcdir=.. | |
1163 | fi | |
1164 | else | |
1165 | ac_srcdir_defaulted=no | |
1166 | fi | |
1167 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1168 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1169 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1170 | fi | |
1171 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1172 | ac_abs_confdir=`( | |
1173 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1174 | pwd)` | |
1175 | # When building in place, set srcdir=. | |
1176 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1177 | srcdir=. | |
1178 | fi | |
1179 | # Remove unnecessary trailing slashes from srcdir. | |
1180 | # Double slashes in file names in object file debugging info | |
1181 | # mess up M-x gdb in Emacs. | |
1182 | case $srcdir in | |
1183 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1184 | esac | |
1185 | for ac_var in $ac_precious_vars; do | |
1186 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1187 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1188 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1189 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1190 | done | |
1191 | ||
1192 | # | |
1193 | # Report the --help message. | |
1194 | # | |
1195 | if test "$ac_init_help" = "long"; then | |
1196 | # Omit some internal or obsolete options to make the list less imposing. | |
1197 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1198 | cat <<_ACEOF | |
1199 | \`configure' configures Cycript 0.9 to adapt to many kinds of systems. | |
1200 | ||
1201 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1202 | ||
1203 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1204 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1205 | ||
1206 | Defaults for the options are specified in brackets. | |
1207 | ||
1208 | Configuration: | |
1209 | -h, --help display this help and exit | |
1210 | --help=short display options specific to this package | |
1211 | --help=recursive display the short help of all the included packages | |
1212 | -V, --version display version information and exit | |
1213 | -q, --quiet, --silent do not print \`checking...' messages | |
1214 | --cache-file=FILE cache test results in FILE [disabled] | |
1215 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1216 | -n, --no-create do not create output files | |
1217 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1218 | ||
1219 | Installation directories: | |
1220 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1221 | [$ac_default_prefix] | |
1222 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1223 | [PREFIX] | |
1224 | ||
1225 | By default, \`make install' will install all the files in | |
1226 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1227 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1228 | for instance \`--prefix=\$HOME'. | |
1229 | ||
1230 | For better control, use the options below. | |
1231 | ||
1232 | Fine tuning of the installation directories: | |
1233 | --bindir=DIR user executables [EPREFIX/bin] | |
1234 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1235 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1236 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1237 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1238 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1239 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1240 | --includedir=DIR C header files [PREFIX/include] | |
1241 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1242 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1243 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1244 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1245 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1246 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1247 | --docdir=DIR documentation root [DATAROOTDIR/doc/cycript] | |
1248 | --htmldir=DIR html documentation [DOCDIR] | |
1249 | --dvidir=DIR dvi documentation [DOCDIR] | |
1250 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1251 | --psdir=DIR ps documentation [DOCDIR] | |
1252 | _ACEOF | |
1253 | ||
1254 | cat <<\_ACEOF | |
1255 | ||
1256 | System types: | |
1257 | --build=BUILD configure for building on BUILD [guessed] | |
1258 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1259 | _ACEOF | |
1260 | fi | |
1261 | ||
1262 | if test -n "$ac_init_help"; then | |
1263 | case $ac_init_help in | |
1264 | short | recursive ) echo "Configuration of Cycript 0.9:";; | |
1265 | esac | |
1266 | cat <<\_ACEOF | |
1267 | ||
1268 | Optional Features: | |
1269 | --disable-option-checking ignore unrecognized --enable/--with options | |
1270 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1271 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1272 | --disable-rpath do not hardcode runtime library paths | |
1273 | ||
1274 | Optional Packages: | |
1275 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1276 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1277 | --with-gnu-ld assume the C compiler uses GNU ld default=no | |
1278 | --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib | |
1279 | --without-libiconv-prefix don't search for libiconv in includedir and libdir | |
1280 | ||
1281 | Some influential environment variables: | |
1282 | YACC The `Yet Another C Compiler' implementation to use. Defaults to | |
1283 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1284 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1285 | This script will default YFLAGS to the empty string to avoid a | |
1286 | default value of `-d' given by some make applications. | |
1287 | CC C compiler command | |
1288 | CFLAGS C compiler flags | |
1289 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1290 | nonstandard directory <lib dir> | |
1291 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1292 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1293 | you have headers in a nonstandard directory <include dir> | |
1294 | CXX C++ compiler command | |
1295 | CXXFLAGS C++ compiler flags | |
1296 | PKG_CONFIG path to pkg-config utility | |
1297 | WEBKIT_CFLAGS | |
1298 | C compiler flags for WEBKIT, overriding pkg-config | |
1299 | WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config | |
1300 | LIBFFI_CFLAGS | |
1301 | C compiler flags for LIBFFI, overriding pkg-config | |
1302 | LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config | |
1303 | ||
1304 | Use these variables to override the choices made by `configure' or to help | |
1305 | it to find libraries and programs with nonstandard names/locations. | |
1306 | ||
1307 | Report bugs to <saurik@saurik.com>. | |
1308 | Cycript home page: <http://www.cycript.org/>. | |
1309 | _ACEOF | |
1310 | ac_status=$? | |
1311 | fi | |
1312 | ||
1313 | if test "$ac_init_help" = "recursive"; then | |
1314 | # If there are subdirs, report their specific --help. | |
1315 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1316 | test -d "$ac_dir" || | |
1317 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1318 | continue | |
1319 | ac_builddir=. | |
1320 | ||
1321 | case "$ac_dir" in | |
1322 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1323 | *) | |
1324 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1325 | # A ".." for each directory in $ac_dir_suffix. | |
1326 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1327 | case $ac_top_builddir_sub in | |
1328 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1329 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1330 | esac ;; | |
1331 | esac | |
1332 | ac_abs_top_builddir=$ac_pwd | |
1333 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1334 | # for backward compatibility: | |
1335 | ac_top_builddir=$ac_top_build_prefix | |
1336 | ||
1337 | case $srcdir in | |
1338 | .) # We are building in place. | |
1339 | ac_srcdir=. | |
1340 | ac_top_srcdir=$ac_top_builddir_sub | |
1341 | ac_abs_top_srcdir=$ac_pwd ;; | |
1342 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1343 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1344 | ac_top_srcdir=$srcdir | |
1345 | ac_abs_top_srcdir=$srcdir ;; | |
1346 | *) # Relative name. | |
1347 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1348 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1349 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1350 | esac | |
1351 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1352 | ||
1353 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1354 | # Check for guested configure. | |
1355 | if test -f "$ac_srcdir/configure.gnu"; then | |
1356 | echo && | |
1357 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1358 | elif test -f "$ac_srcdir/configure"; then | |
1359 | echo && | |
1360 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1361 | else | |
1362 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1363 | fi || ac_status=$? | |
1364 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1365 | done | |
1366 | fi | |
1367 | ||
1368 | test -n "$ac_init_help" && exit $ac_status | |
1369 | if $ac_init_version; then | |
1370 | cat <<\_ACEOF | |
1371 | Cycript configure 0.9 | |
1372 | generated by GNU Autoconf 2.64 | |
1373 | ||
1374 | Copyright (C) 2009 Free Software Foundation, Inc. | |
1375 | This configure script is free software; the Free Software Foundation | |
1376 | gives unlimited permission to copy, distribute and modify it. | |
1377 | _ACEOF | |
1378 | exit | |
1379 | fi | |
1380 | ||
1381 | ## ------------------------ ## | |
1382 | ## Autoconf initialization. ## | |
1383 | ## ------------------------ ## | |
1384 | ||
1385 | # ac_fn_c_try_compile LINENO | |
1386 | # -------------------------- | |
1387 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1388 | ac_fn_c_try_compile () | |
1389 | { | |
1390 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1391 | rm -f conftest.$ac_objext | |
1392 | if { { ac_try="$ac_compile" | |
1393 | case "(($ac_try" in | |
1394 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1395 | *) ac_try_echo=$ac_try;; | |
1396 | esac | |
1397 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1398 | $as_echo "$ac_try_echo"; } >&5 | |
1399 | (eval "$ac_compile") 2>conftest.err | |
1400 | ac_status=$? | |
1401 | if test -s conftest.err; then | |
1402 | grep -v '^ *+' conftest.err >conftest.er1 | |
1403 | cat conftest.er1 >&5 | |
1404 | mv -f conftest.er1 conftest.err | |
1405 | fi | |
1406 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1407 | test $ac_status = 0; } && { | |
1408 | test -z "$ac_c_werror_flag" || | |
1409 | test ! -s conftest.err | |
1410 | } && test -s conftest.$ac_objext; then : | |
1411 | ac_retval=0 | |
1412 | else | |
1413 | $as_echo "$as_me: failed program was:" >&5 | |
1414 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1415 | ||
1416 | ac_retval=1 | |
1417 | fi | |
1418 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1419 | return $ac_retval | |
1420 | ||
1421 | } # ac_fn_c_try_compile | |
1422 | ||
1423 | # ac_fn_c_try_link LINENO | |
1424 | # ----------------------- | |
1425 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1426 | ac_fn_c_try_link () | |
1427 | { | |
1428 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1429 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1430 | if { { ac_try="$ac_link" | |
1431 | case "(($ac_try" in | |
1432 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1433 | *) ac_try_echo=$ac_try;; | |
1434 | esac | |
1435 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1436 | $as_echo "$ac_try_echo"; } >&5 | |
1437 | (eval "$ac_link") 2>conftest.err | |
1438 | ac_status=$? | |
1439 | if test -s conftest.err; then | |
1440 | grep -v '^ *+' conftest.err >conftest.er1 | |
1441 | cat conftest.er1 >&5 | |
1442 | mv -f conftest.er1 conftest.err | |
1443 | fi | |
1444 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1445 | test $ac_status = 0; } && { | |
1446 | test -z "$ac_c_werror_flag" || | |
1447 | test ! -s conftest.err | |
1448 | } && test -s conftest$ac_exeext && { | |
1449 | test "$cross_compiling" = yes || | |
1450 | $as_test_x conftest$ac_exeext | |
1451 | }; then : | |
1452 | ac_retval=0 | |
1453 | else | |
1454 | $as_echo "$as_me: failed program was:" >&5 | |
1455 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1456 | ||
1457 | ac_retval=1 | |
1458 | fi | |
1459 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1460 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1461 | # interfere with the next link command; also delete a directory that is | |
1462 | # left behind by Apple's compiler. We do this before executing the actions. | |
1463 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1464 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1465 | return $ac_retval | |
1466 | ||
1467 | } # ac_fn_c_try_link | |
1468 | ||
1469 | # ac_fn_cxx_try_compile LINENO | |
1470 | # ---------------------------- | |
1471 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1472 | ac_fn_cxx_try_compile () | |
1473 | { | |
1474 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1475 | rm -f conftest.$ac_objext | |
1476 | if { { ac_try="$ac_compile" | |
1477 | case "(($ac_try" in | |
1478 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1479 | *) ac_try_echo=$ac_try;; | |
1480 | esac | |
1481 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1482 | $as_echo "$ac_try_echo"; } >&5 | |
1483 | (eval "$ac_compile") 2>conftest.err | |
1484 | ac_status=$? | |
1485 | if test -s conftest.err; then | |
1486 | grep -v '^ *+' conftest.err >conftest.er1 | |
1487 | cat conftest.er1 >&5 | |
1488 | mv -f conftest.er1 conftest.err | |
1489 | fi | |
1490 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1491 | test $ac_status = 0; } && { | |
1492 | test -z "$ac_cxx_werror_flag" || | |
1493 | test ! -s conftest.err | |
1494 | } && test -s conftest.$ac_objext; then : | |
1495 | ac_retval=0 | |
1496 | else | |
1497 | $as_echo "$as_me: failed program was:" >&5 | |
1498 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1499 | ||
1500 | ac_retval=1 | |
1501 | fi | |
1502 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1503 | return $ac_retval | |
1504 | ||
1505 | } # ac_fn_cxx_try_compile | |
1506 | ||
1507 | # ac_fn_c_try_run LINENO | |
1508 | # ---------------------- | |
1509 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1510 | # that executables *can* be run. | |
1511 | ac_fn_c_try_run () | |
1512 | { | |
1513 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1514 | if { { ac_try="$ac_link" | |
1515 | case "(($ac_try" in | |
1516 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1517 | *) ac_try_echo=$ac_try;; | |
1518 | esac | |
1519 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1520 | $as_echo "$ac_try_echo"; } >&5 | |
1521 | (eval "$ac_link") 2>&5 | |
1522 | ac_status=$? | |
1523 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1524 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1525 | { { case "(($ac_try" in | |
1526 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1527 | *) ac_try_echo=$ac_try;; | |
1528 | esac | |
1529 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1530 | $as_echo "$ac_try_echo"; } >&5 | |
1531 | (eval "$ac_try") 2>&5 | |
1532 | ac_status=$? | |
1533 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1534 | test $ac_status = 0; }; }; then : | |
1535 | ac_retval=0 | |
1536 | else | |
1537 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1538 | $as_echo "$as_me: failed program was:" >&5 | |
1539 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1540 | ||
1541 | ac_retval=$ac_status | |
1542 | fi | |
1543 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1544 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1545 | return $ac_retval | |
1546 | ||
1547 | } # ac_fn_c_try_run | |
1548 | cat >config.log <<_ACEOF | |
1549 | This file contains any messages produced by compilers while | |
1550 | running configure, to aid debugging if configure makes a mistake. | |
1551 | ||
1552 | It was created by Cycript $as_me 0.9, which was | |
1553 | generated by GNU Autoconf 2.64. Invocation command line was | |
1554 | ||
1555 | $ $0 $@ | |
1556 | ||
1557 | _ACEOF | |
1558 | exec 5>>config.log | |
1559 | { | |
1560 | cat <<_ASUNAME | |
1561 | ## --------- ## | |
1562 | ## Platform. ## | |
1563 | ## --------- ## | |
1564 | ||
1565 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1566 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1567 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1568 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1569 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1570 | ||
1571 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1572 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1573 | ||
1574 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1575 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1576 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1577 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1578 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1579 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1580 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1581 | ||
1582 | _ASUNAME | |
1583 | ||
1584 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1585 | for as_dir in $PATH | |
1586 | do | |
1587 | IFS=$as_save_IFS | |
1588 | test -z "$as_dir" && as_dir=. | |
1589 | $as_echo "PATH: $as_dir" | |
1590 | done | |
1591 | IFS=$as_save_IFS | |
1592 | ||
1593 | } >&5 | |
1594 | ||
1595 | cat >&5 <<_ACEOF | |
1596 | ||
1597 | ||
1598 | ## ----------- ## | |
1599 | ## Core tests. ## | |
1600 | ## ----------- ## | |
1601 | ||
1602 | _ACEOF | |
1603 | ||
1604 | ||
1605 | # Keep a trace of the command line. | |
1606 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1607 | # Strip out --silent because we don't want to record it for future runs. | |
1608 | # Also quote any args containing shell meta-characters. | |
1609 | # Make two passes to allow for proper duplicate-argument suppression. | |
1610 | ac_configure_args= | |
1611 | ac_configure_args0= | |
1612 | ac_configure_args1= | |
1613 | ac_must_keep_next=false | |
1614 | for ac_pass in 1 2 | |
1615 | do | |
1616 | for ac_arg | |
1617 | do | |
1618 | case $ac_arg in | |
1619 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1620 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1621 | | -silent | --silent | --silen | --sile | --sil) | |
1622 | continue ;; | |
1623 | *\'*) | |
1624 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1625 | esac | |
1626 | case $ac_pass in | |
1627 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
1628 | 2) | |
1629 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
1630 | if test $ac_must_keep_next = true; then | |
1631 | ac_must_keep_next=false # Got value, back to normal. | |
1632 | else | |
1633 | case $ac_arg in | |
1634 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1635 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1636 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1637 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1638 | case "$ac_configure_args0 " in | |
1639 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1640 | esac | |
1641 | ;; | |
1642 | -* ) ac_must_keep_next=true ;; | |
1643 | esac | |
1644 | fi | |
1645 | as_fn_append ac_configure_args " '$ac_arg'" | |
1646 | ;; | |
1647 | esac | |
1648 | done | |
1649 | done | |
1650 | { ac_configure_args0=; unset ac_configure_args0;} | |
1651 | { ac_configure_args1=; unset ac_configure_args1;} | |
1652 | ||
1653 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1654 | # config.log. We remove comments because anyway the quotes in there | |
1655 | # would cause problems or look ugly. | |
1656 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
1657 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1658 | trap 'exit_status=$? | |
1659 | # Save into config.log some information that might help in debugging. | |
1660 | { | |
1661 | echo | |
1662 | ||
1663 | cat <<\_ASBOX | |
1664 | ## ---------------- ## | |
1665 | ## Cache variables. ## | |
1666 | ## ---------------- ## | |
1667 | _ASBOX | |
1668 | echo | |
1669 | # The following way of writing the cache mishandles newlines in values, | |
1670 | ( | |
1671 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1672 | eval ac_val=\$$ac_var | |
1673 | case $ac_val in #( | |
1674 | *${as_nl}*) | |
1675 | case $ac_var in #( | |
1676 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1677 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1678 | esac | |
1679 | case $ac_var in #( | |
1680 | _ | IFS | as_nl) ;; #( | |
1681 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1682 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1683 | esac ;; | |
1684 | esac | |
1685 | done | |
1686 | (set) 2>&1 | | |
1687 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
1688 | *${as_nl}ac_space=\ *) | |
1689 | sed -n \ | |
1690 | "s/'\''/'\''\\\\'\'''\''/g; | |
1691 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1692 | ;; #( | |
1693 | *) | |
1694 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
1695 | ;; | |
1696 | esac | | |
1697 | sort | |
1698 | ) | |
1699 | echo | |
1700 | ||
1701 | cat <<\_ASBOX | |
1702 | ## ----------------- ## | |
1703 | ## Output variables. ## | |
1704 | ## ----------------- ## | |
1705 | _ASBOX | |
1706 | echo | |
1707 | for ac_var in $ac_subst_vars | |
1708 | do | |
1709 | eval ac_val=\$$ac_var | |
1710 | case $ac_val in | |
1711 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1712 | esac | |
1713 | $as_echo "$ac_var='\''$ac_val'\''" | |
1714 | done | sort | |
1715 | echo | |
1716 | ||
1717 | if test -n "$ac_subst_files"; then | |
1718 | cat <<\_ASBOX | |
1719 | ## ------------------- ## | |
1720 | ## File substitutions. ## | |
1721 | ## ------------------- ## | |
1722 | _ASBOX | |
1723 | echo | |
1724 | for ac_var in $ac_subst_files | |
1725 | do | |
1726 | eval ac_val=\$$ac_var | |
1727 | case $ac_val in | |
1728 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1729 | esac | |
1730 | $as_echo "$ac_var='\''$ac_val'\''" | |
1731 | done | sort | |
1732 | echo | |
1733 | fi | |
1734 | ||
1735 | if test -s confdefs.h; then | |
1736 | cat <<\_ASBOX | |
1737 | ## ----------- ## | |
1738 | ## confdefs.h. ## | |
1739 | ## ----------- ## | |
1740 | _ASBOX | |
1741 | echo | |
1742 | cat confdefs.h | |
1743 | echo | |
1744 | fi | |
1745 | test "$ac_signal" != 0 && | |
1746 | $as_echo "$as_me: caught signal $ac_signal" | |
1747 | $as_echo "$as_me: exit $exit_status" | |
1748 | } >&5 | |
1749 | rm -f core *.core core.conftest.* && | |
1750 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1751 | exit $exit_status | |
1752 | ' 0 | |
1753 | for ac_signal in 1 2 13 15; do | |
1754 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
1755 | done | |
1756 | ac_signal=0 | |
1757 | ||
1758 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1759 | rm -f -r conftest* confdefs.h | |
1760 | ||
1761 | $as_echo "/* confdefs.h */" > confdefs.h | |
1762 | ||
1763 | # Predefined preprocessor variables. | |
1764 | ||
1765 | cat >>confdefs.h <<_ACEOF | |
1766 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1767 | _ACEOF | |
1768 | ||
1769 | cat >>confdefs.h <<_ACEOF | |
1770 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1771 | _ACEOF | |
1772 | ||
1773 | cat >>confdefs.h <<_ACEOF | |
1774 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1775 | _ACEOF | |
1776 | ||
1777 | cat >>confdefs.h <<_ACEOF | |
1778 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1779 | _ACEOF | |
1780 | ||
1781 | cat >>confdefs.h <<_ACEOF | |
1782 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1783 | _ACEOF | |
1784 | ||
1785 | cat >>confdefs.h <<_ACEOF | |
1786 | #define PACKAGE_URL "$PACKAGE_URL" | |
1787 | _ACEOF | |
1788 | ||
1789 | ||
1790 | # Let the site file select an alternate cache file if it wants to. | |
1791 | # Prefer an explicitly selected file to automatically selected ones. | |
1792 | ac_site_file1=NONE | |
1793 | ac_site_file2=NONE | |
1794 | if test -n "$CONFIG_SITE"; then | |
1795 | ac_site_file1=$CONFIG_SITE | |
1796 | elif test "x$prefix" != xNONE; then | |
1797 | ac_site_file1=$prefix/share/config.site | |
1798 | ac_site_file2=$prefix/etc/config.site | |
1799 | else | |
1800 | ac_site_file1=$ac_default_prefix/share/config.site | |
1801 | ac_site_file2=$ac_default_prefix/etc/config.site | |
1802 | fi | |
1803 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
1804 | do | |
1805 | test "x$ac_site_file" = xNONE && continue | |
1806 | if test -r "$ac_site_file"; then | |
1807 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
1808 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
1809 | sed 's/^/| /' "$ac_site_file" >&5 | |
1810 | . "$ac_site_file" | |
1811 | fi | |
1812 | done | |
1813 | ||
1814 | if test -r "$cache_file"; then | |
1815 | # Some versions of bash will fail to source /dev/null (special | |
1816 | # files actually), so we avoid doing that. | |
1817 | if test -f "$cache_file"; then | |
1818 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
1819 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
1820 | case $cache_file in | |
1821 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
1822 | *) . "./$cache_file";; | |
1823 | esac | |
1824 | fi | |
1825 | else | |
1826 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
1827 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
1828 | >$cache_file | |
1829 | fi | |
1830 | ||
1831 | # Check that the precious variables saved in the cache have kept the same | |
1832 | # value. | |
1833 | ac_cache_corrupted=false | |
1834 | for ac_var in $ac_precious_vars; do | |
1835 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1836 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1837 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
1838 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1839 | case $ac_old_set,$ac_new_set in | |
1840 | set,) | |
1841 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1842 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1843 | ac_cache_corrupted=: ;; | |
1844 | ,set) | |
1845 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
1846 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1847 | ac_cache_corrupted=: ;; | |
1848 | ,);; | |
1849 | *) | |
1850 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1851 | # differences in whitespace do not lead to failure. | |
1852 | ac_old_val_w=`echo x $ac_old_val` | |
1853 | ac_new_val_w=`echo x $ac_new_val` | |
1854 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1855 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1856 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1857 | ac_cache_corrupted=: | |
1858 | else | |
1859 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1860 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1861 | eval $ac_var=\$ac_old_val | |
1862 | fi | |
1863 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1864 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1865 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1866 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
1867 | fi;; | |
1868 | esac | |
1869 | # Pass precious variables to config.status. | |
1870 | if test "$ac_new_set" = set; then | |
1871 | case $ac_new_val in | |
1872 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1873 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1874 | esac | |
1875 | case " $ac_configure_args " in | |
1876 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1877 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
1878 | esac | |
1879 | fi | |
1880 | done | |
1881 | if $ac_cache_corrupted; then | |
1882 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1883 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1884 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1885 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1886 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
1887 | fi | |
1888 | ## -------------------- ## | |
1889 | ## Main body of script. ## | |
1890 | ## -------------------- ## | |
1891 | ||
1892 | ac_ext=c | |
1893 | ac_cpp='$CPP $CPPFLAGS' | |
1894 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1895 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1896 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1897 | ||
1898 | ||
1899 | ||
1900 | for ac_prog in 'bison -y' byacc | |
1901 | do | |
1902 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1903 | set dummy $ac_prog; ac_word=$2 | |
1904 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
1905 | $as_echo_n "checking for $ac_word... " >&6; } | |
1906 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
1907 | $as_echo_n "(cached) " >&6 | |
1908 | else | |
1909 | if test -n "$YACC"; then | |
1910 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
1911 | else | |
1912 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1913 | for as_dir in $PATH | |
1914 | do | |
1915 | IFS=$as_save_IFS | |
1916 | test -z "$as_dir" && as_dir=. | |
1917 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1918 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
1919 | ac_cv_prog_YACC="$ac_prog" | |
1920 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1921 | break 2 | |
1922 | fi | |
1923 | done | |
1924 | done | |
1925 | IFS=$as_save_IFS | |
1926 | ||
1927 | fi | |
1928 | fi | |
1929 | YACC=$ac_cv_prog_YACC | |
1930 | if test -n "$YACC"; then | |
1931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 | |
1932 | $as_echo "$YACC" >&6; } | |
1933 | else | |
1934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
1935 | $as_echo "no" >&6; } | |
1936 | fi | |
1937 | ||
1938 | ||
1939 | test -n "$YACC" && break | |
1940 | done | |
1941 | test -n "$YACC" || YACC="yacc" | |
1942 | ||
1943 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
1944 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
1945 | if test "${ac_cv_path_SED+set}" = set; then : | |
1946 | $as_echo_n "(cached) " >&6 | |
1947 | else | |
1948 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
1949 | for ac_i in 1 2 3 4 5 6 7; do | |
1950 | ac_script="$ac_script$as_nl$ac_script" | |
1951 | done | |
1952 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
1953 | { ac_script=; unset ac_script;} | |
1954 | if test -z "$SED"; then | |
1955 | ac_path_SED_found=false | |
1956 | # Loop through the user's path and test for each of PROGNAME-LIST | |
1957 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1958 | for as_dir in $PATH | |
1959 | do | |
1960 | IFS=$as_save_IFS | |
1961 | test -z "$as_dir" && as_dir=. | |
1962 | for ac_prog in sed gsed; do | |
1963 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1964 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
1965 | { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue | |
1966 | # Check for GNU ac_path_SED and select it if it is found. | |
1967 | # Check for GNU $ac_path_SED | |
1968 | case `"$ac_path_SED" --version 2>&1` in | |
1969 | *GNU*) | |
1970 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
1971 | *) | |
1972 | ac_count=0 | |
1973 | $as_echo_n 0123456789 >"conftest.in" | |
1974 | while : | |
1975 | do | |
1976 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
1977 | mv "conftest.tmp" "conftest.in" | |
1978 | cp "conftest.in" "conftest.nl" | |
1979 | $as_echo '' >> "conftest.nl" | |
1980 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
1981 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
1982 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
1983 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
1984 | # Best one so far, save it but keep looking for a better one | |
1985 | ac_cv_path_SED="$ac_path_SED" | |
1986 | ac_path_SED_max=$ac_count | |
1987 | fi | |
1988 | # 10*(2^10) chars as input seems more than enough | |
1989 | test $ac_count -gt 10 && break | |
1990 | done | |
1991 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
1992 | esac | |
1993 | ||
1994 | $ac_path_SED_found && break 3 | |
1995 | done | |
1996 | done | |
1997 | done | |
1998 | IFS=$as_save_IFS | |
1999 | if test -z "$ac_cv_path_SED"; then | |
2000 | as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
2001 | fi | |
2002 | else | |
2003 | ac_cv_path_SED=$SED | |
2004 | fi | |
2005 | ||
2006 | fi | |
2007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
2008 | $as_echo "$ac_cv_path_SED" >&6; } | |
2009 | SED="$ac_cv_path_SED" | |
2010 | rm -f conftest.sed | |
2011 | ||
2012 | ||
2013 | ||
2014 | ||
2015 | ||
2016 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5 | |
2017 | $as_echo_n "checking if bison is the parser generator... " >&6; } | |
2018 | if test "${ax_cv_prog_bison+set}" = set; then : | |
2019 | $as_echo_n "(cached) " >&6 | |
2020 | else | |
2021 | ||
2022 | if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then : | |
2023 | ||
2024 | ax_cv_prog_bison=yes | |
2025 | ||
2026 | else | |
2027 | ||
2028 | ax_cv_prog_bison=no | |
2029 | ||
2030 | fi | |
2031 | ||
2032 | fi | |
2033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5 | |
2034 | $as_echo "$ax_cv_prog_bison" >&6; } | |
2035 | if test "$ax_cv_prog_bison" = yes; then : | |
2036 | ||
2037 | : | |
2038 | ||
2039 | BISON=`echo $YACC | $SED -e 's/ -y//'` | |
2040 | BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'` | |
2041 | ||
2042 | ||
2043 | else | |
2044 | ||
2045 | : | |
2046 | as_fn_error "You need bison 2.4 or greater" "$LINENO" 5 | |
2047 | ||
2048 | fi | |
2049 | ||
2050 | for ac_prog in gawk mawk nawk awk | |
2051 | do | |
2052 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2053 | set dummy $ac_prog; ac_word=$2 | |
2054 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2055 | $as_echo_n "checking for $ac_word... " >&6; } | |
2056 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
2057 | $as_echo_n "(cached) " >&6 | |
2058 | else | |
2059 | if test -n "$AWK"; then | |
2060 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2061 | else | |
2062 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2063 | for as_dir in $PATH | |
2064 | do | |
2065 | IFS=$as_save_IFS | |
2066 | test -z "$as_dir" && as_dir=. | |
2067 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2068 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2069 | ac_cv_prog_AWK="$ac_prog" | |
2070 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2071 | break 2 | |
2072 | fi | |
2073 | done | |
2074 | done | |
2075 | IFS=$as_save_IFS | |
2076 | ||
2077 | fi | |
2078 | fi | |
2079 | AWK=$ac_cv_prog_AWK | |
2080 | if test -n "$AWK"; then | |
2081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2082 | $as_echo "$AWK" >&6; } | |
2083 | else | |
2084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2085 | $as_echo "no" >&6; } | |
2086 | fi | |
2087 | ||
2088 | ||
2089 | test -n "$AWK" && break | |
2090 | done | |
2091 | ||
2092 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.4" >&5 | |
2093 | $as_echo_n "checking if bison is >= 2.4... " >&6; } | |
2094 | ||
2095 | ||
2096 | # Used to indicate true or false condition | |
2097 | ax_compare_version=false | |
2098 | ||
2099 | # Convert the two version strings to be compared into a format that | |
2100 | # allows a simple string comparison. The end result is that a version | |
2101 | # string of the form 1.12.5-r617 will be converted to the form | |
2102 | # 0001001200050617. In other words, each number is zero padded to four | |
2103 | # digits, and non digits are removed. | |
2104 | ||
2105 | ax_compare_version_A=`echo "$BISON_VERSION" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ | |
2106 | -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ | |
2107 | -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ | |
2108 | -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ | |
2109 | -e 's/[^0-9]//g'` | |
2110 | ||
2111 | ||
2112 | ax_compare_version_B=`echo "2.4" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ | |
2113 | -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ | |
2114 | -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ | |
2115 | -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ | |
2116 | -e 's/[^0-9]//g'` | |
2117 | ||
2118 | ||
2119 | ax_compare_version=`echo "x$ax_compare_version_A | |
2120 | x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` | |
2121 | ||
2122 | ||
2123 | ||
2124 | if test "$ax_compare_version" = "true" ; then | |
2125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2126 | $as_echo "yes" >&6; } | |
2127 | else | |
2128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2129 | $as_echo "no" >&6; } | |
2130 | as_fn_error "You need bison 2.4 or greater" "$LINENO" 5 | |
2131 | ||
2132 | fi | |
2133 | ||
2134 | ||
2135 | ac_ext=c | |
2136 | ac_cpp='$CPP $CPPFLAGS' | |
2137 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2138 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2139 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2140 | if test -n "$ac_tool_prefix"; then | |
2141 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2142 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2143 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2144 | $as_echo_n "checking for $ac_word... " >&6; } | |
2145 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2146 | $as_echo_n "(cached) " >&6 | |
2147 | else | |
2148 | if test -n "$CC"; then | |
2149 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2150 | else | |
2151 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2152 | for as_dir in $PATH | |
2153 | do | |
2154 | IFS=$as_save_IFS | |
2155 | test -z "$as_dir" && as_dir=. | |
2156 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2157 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2158 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2159 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2160 | break 2 | |
2161 | fi | |
2162 | done | |
2163 | done | |
2164 | IFS=$as_save_IFS | |
2165 | ||
2166 | fi | |
2167 | fi | |
2168 | CC=$ac_cv_prog_CC | |
2169 | if test -n "$CC"; then | |
2170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2171 | $as_echo "$CC" >&6; } | |
2172 | else | |
2173 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2174 | $as_echo "no" >&6; } | |
2175 | fi | |
2176 | ||
2177 | ||
2178 | fi | |
2179 | if test -z "$ac_cv_prog_CC"; then | |
2180 | ac_ct_CC=$CC | |
2181 | # Extract the first word of "gcc", so it can be a program name with args. | |
2182 | set dummy gcc; ac_word=$2 | |
2183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2184 | $as_echo_n "checking for $ac_word... " >&6; } | |
2185 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2186 | $as_echo_n "(cached) " >&6 | |
2187 | else | |
2188 | if test -n "$ac_ct_CC"; then | |
2189 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2190 | else | |
2191 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2192 | for as_dir in $PATH | |
2193 | do | |
2194 | IFS=$as_save_IFS | |
2195 | test -z "$as_dir" && as_dir=. | |
2196 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2197 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2198 | ac_cv_prog_ac_ct_CC="gcc" | |
2199 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2200 | break 2 | |
2201 | fi | |
2202 | done | |
2203 | done | |
2204 | IFS=$as_save_IFS | |
2205 | ||
2206 | fi | |
2207 | fi | |
2208 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2209 | if test -n "$ac_ct_CC"; then | |
2210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2211 | $as_echo "$ac_ct_CC" >&6; } | |
2212 | else | |
2213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2214 | $as_echo "no" >&6; } | |
2215 | fi | |
2216 | ||
2217 | if test "x$ac_ct_CC" = x; then | |
2218 | CC="" | |
2219 | else | |
2220 | case $cross_compiling:$ac_tool_warned in | |
2221 | yes:) | |
2222 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2223 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2224 | ac_tool_warned=yes ;; | |
2225 | esac | |
2226 | CC=$ac_ct_CC | |
2227 | fi | |
2228 | else | |
2229 | CC="$ac_cv_prog_CC" | |
2230 | fi | |
2231 | ||
2232 | if test -z "$CC"; then | |
2233 | if test -n "$ac_tool_prefix"; then | |
2234 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2235 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2237 | $as_echo_n "checking for $ac_word... " >&6; } | |
2238 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2239 | $as_echo_n "(cached) " >&6 | |
2240 | else | |
2241 | if test -n "$CC"; then | |
2242 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2243 | else | |
2244 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2245 | for as_dir in $PATH | |
2246 | do | |
2247 | IFS=$as_save_IFS | |
2248 | test -z "$as_dir" && as_dir=. | |
2249 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2250 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2251 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2252 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2253 | break 2 | |
2254 | fi | |
2255 | done | |
2256 | done | |
2257 | IFS=$as_save_IFS | |
2258 | ||
2259 | fi | |
2260 | fi | |
2261 | CC=$ac_cv_prog_CC | |
2262 | if test -n "$CC"; then | |
2263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2264 | $as_echo "$CC" >&6; } | |
2265 | else | |
2266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2267 | $as_echo "no" >&6; } | |
2268 | fi | |
2269 | ||
2270 | ||
2271 | fi | |
2272 | fi | |
2273 | if test -z "$CC"; then | |
2274 | # Extract the first word of "cc", so it can be a program name with args. | |
2275 | set dummy cc; ac_word=$2 | |
2276 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2277 | $as_echo_n "checking for $ac_word... " >&6; } | |
2278 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2279 | $as_echo_n "(cached) " >&6 | |
2280 | else | |
2281 | if test -n "$CC"; then | |
2282 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2283 | else | |
2284 | ac_prog_rejected=no | |
2285 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2286 | for as_dir in $PATH | |
2287 | do | |
2288 | IFS=$as_save_IFS | |
2289 | test -z "$as_dir" && as_dir=. | |
2290 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2291 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2292 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2293 | ac_prog_rejected=yes | |
2294 | continue | |
2295 | fi | |
2296 | ac_cv_prog_CC="cc" | |
2297 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2298 | break 2 | |
2299 | fi | |
2300 | done | |
2301 | done | |
2302 | IFS=$as_save_IFS | |
2303 | ||
2304 | if test $ac_prog_rejected = yes; then | |
2305 | # We found a bogon in the path, so make sure we never use it. | |
2306 | set dummy $ac_cv_prog_CC | |
2307 | shift | |
2308 | if test $# != 0; then | |
2309 | # We chose a different compiler from the bogus one. | |
2310 | # However, it has the same basename, so the bogon will be chosen | |
2311 | # first if we set CC to just the basename; use the full file name. | |
2312 | shift | |
2313 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2314 | fi | |
2315 | fi | |
2316 | fi | |
2317 | fi | |
2318 | CC=$ac_cv_prog_CC | |
2319 | if test -n "$CC"; then | |
2320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2321 | $as_echo "$CC" >&6; } | |
2322 | else | |
2323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2324 | $as_echo "no" >&6; } | |
2325 | fi | |
2326 | ||
2327 | ||
2328 | fi | |
2329 | if test -z "$CC"; then | |
2330 | if test -n "$ac_tool_prefix"; then | |
2331 | for ac_prog in cl.exe | |
2332 | do | |
2333 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2334 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2335 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2336 | $as_echo_n "checking for $ac_word... " >&6; } | |
2337 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2338 | $as_echo_n "(cached) " >&6 | |
2339 | else | |
2340 | if test -n "$CC"; then | |
2341 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2342 | else | |
2343 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2344 | for as_dir in $PATH | |
2345 | do | |
2346 | IFS=$as_save_IFS | |
2347 | test -z "$as_dir" && as_dir=. | |
2348 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2349 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2350 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2351 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2352 | break 2 | |
2353 | fi | |
2354 | done | |
2355 | done | |
2356 | IFS=$as_save_IFS | |
2357 | ||
2358 | fi | |
2359 | fi | |
2360 | CC=$ac_cv_prog_CC | |
2361 | if test -n "$CC"; then | |
2362 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2363 | $as_echo "$CC" >&6; } | |
2364 | else | |
2365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2366 | $as_echo "no" >&6; } | |
2367 | fi | |
2368 | ||
2369 | ||
2370 | test -n "$CC" && break | |
2371 | done | |
2372 | fi | |
2373 | if test -z "$CC"; then | |
2374 | ac_ct_CC=$CC | |
2375 | for ac_prog in cl.exe | |
2376 | do | |
2377 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2378 | set dummy $ac_prog; ac_word=$2 | |
2379 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2380 | $as_echo_n "checking for $ac_word... " >&6; } | |
2381 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2382 | $as_echo_n "(cached) " >&6 | |
2383 | else | |
2384 | if test -n "$ac_ct_CC"; then | |
2385 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2386 | else | |
2387 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2388 | for as_dir in $PATH | |
2389 | do | |
2390 | IFS=$as_save_IFS | |
2391 | test -z "$as_dir" && as_dir=. | |
2392 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2393 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2394 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2395 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2396 | break 2 | |
2397 | fi | |
2398 | done | |
2399 | done | |
2400 | IFS=$as_save_IFS | |
2401 | ||
2402 | fi | |
2403 | fi | |
2404 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2405 | if test -n "$ac_ct_CC"; then | |
2406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2407 | $as_echo "$ac_ct_CC" >&6; } | |
2408 | else | |
2409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2410 | $as_echo "no" >&6; } | |
2411 | fi | |
2412 | ||
2413 | ||
2414 | test -n "$ac_ct_CC" && break | |
2415 | done | |
2416 | ||
2417 | if test "x$ac_ct_CC" = x; then | |
2418 | CC="" | |
2419 | else | |
2420 | case $cross_compiling:$ac_tool_warned in | |
2421 | yes:) | |
2422 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2423 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2424 | ac_tool_warned=yes ;; | |
2425 | esac | |
2426 | CC=$ac_ct_CC | |
2427 | fi | |
2428 | fi | |
2429 | ||
2430 | fi | |
2431 | ||
2432 | ||
2433 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2434 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2435 | as_fn_error "no acceptable C compiler found in \$PATH | |
2436 | See \`config.log' for more details." "$LINENO" 5; } | |
2437 | ||
2438 | # Provide some information about the compiler. | |
2439 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2440 | set X $ac_compile | |
2441 | ac_compiler=$2 | |
2442 | for ac_option in --version -v -V -qversion; do | |
2443 | { { ac_try="$ac_compiler $ac_option >&5" | |
2444 | case "(($ac_try" in | |
2445 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2446 | *) ac_try_echo=$ac_try;; | |
2447 | esac | |
2448 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2449 | $as_echo "$ac_try_echo"; } >&5 | |
2450 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
2451 | ac_status=$? | |
2452 | if test -s conftest.err; then | |
2453 | sed '10a\ | |
2454 | ... rest of stderr output deleted ... | |
2455 | 10q' conftest.err >conftest.er1 | |
2456 | cat conftest.er1 >&5 | |
2457 | rm -f conftest.er1 conftest.err | |
2458 | fi | |
2459 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2460 | test $ac_status = 0; } | |
2461 | done | |
2462 | ||
2463 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2464 | /* end confdefs.h. */ | |
2465 | #include <stdio.h> | |
2466 | int | |
2467 | main () | |
2468 | { | |
2469 | FILE *f = fopen ("conftest.out", "w"); | |
2470 | return ferror (f) || fclose (f) != 0; | |
2471 | ||
2472 | ; | |
2473 | return 0; | |
2474 | } | |
2475 | _ACEOF | |
2476 | ac_clean_files_save=$ac_clean_files | |
2477 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" | |
2478 | # Try to create an executable without -o first, disregard a.out. | |
2479 | # It will help us diagnose broken compilers, and finding out an intuition | |
2480 | # of exeext. | |
2481 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
2482 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2483 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2484 | ||
2485 | # The possible output files: | |
2486 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2487 | ||
2488 | ac_rmfiles= | |
2489 | for ac_file in $ac_files | |
2490 | do | |
2491 | case $ac_file in | |
2492 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2493 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2494 | esac | |
2495 | done | |
2496 | rm -f $ac_rmfiles | |
2497 | ||
2498 | if { { ac_try="$ac_link_default" | |
2499 | case "(($ac_try" in | |
2500 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2501 | *) ac_try_echo=$ac_try;; | |
2502 | esac | |
2503 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2504 | $as_echo "$ac_try_echo"; } >&5 | |
2505 | (eval "$ac_link_default") 2>&5 | |
2506 | ac_status=$? | |
2507 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2508 | test $ac_status = 0; }; then : | |
2509 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2510 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2511 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2512 | # so that the user can short-circuit this test for compilers unknown to | |
2513 | # Autoconf. | |
2514 | for ac_file in $ac_files '' | |
2515 | do | |
2516 | test -f "$ac_file" || continue | |
2517 | case $ac_file in | |
2518 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2519 | ;; | |
2520 | [ab].out ) | |
2521 | # We found the default executable, but exeext='' is most | |
2522 | # certainly right. | |
2523 | break;; | |
2524 | *.* ) | |
2525 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2526 | then :; else | |
2527 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2528 | fi | |
2529 | # We set ac_cv_exeext here because the later test for it is not | |
2530 | # safe: cross compilers may not add the suffix if given an `-o' | |
2531 | # argument, so we may need to know it at that point already. | |
2532 | # Even if this section looks crufty: it has the advantage of | |
2533 | # actually working. | |
2534 | break;; | |
2535 | * ) | |
2536 | break;; | |
2537 | esac | |
2538 | done | |
2539 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
2540 | ||
2541 | else | |
2542 | ac_file='' | |
2543 | fi | |
2544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2545 | $as_echo "$ac_file" >&6; } | |
2546 | if test -z "$ac_file"; then : | |
2547 | $as_echo "$as_me: failed program was:" >&5 | |
2548 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2549 | ||
2550 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2551 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2552 | { as_fn_set_status 77 | |
2553 | as_fn_error "C compiler cannot create executables | |
2554 | See \`config.log' for more details." "$LINENO" 5; }; } | |
2555 | fi | |
2556 | ac_exeext=$ac_cv_exeext | |
2557 | ||
2558 | # Check that the compiler produces executables we can run. If not, either | |
2559 | # the compiler is broken, or we cross compile. | |
2560 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
2561 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
2562 | # If not cross compiling, check that we can run a simple program. | |
2563 | if test "$cross_compiling" != yes; then | |
2564 | if { ac_try='./$ac_file' | |
2565 | { { case "(($ac_try" in | |
2566 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2567 | *) ac_try_echo=$ac_try;; | |
2568 | esac | |
2569 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2570 | $as_echo "$ac_try_echo"; } >&5 | |
2571 | (eval "$ac_try") 2>&5 | |
2572 | ac_status=$? | |
2573 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2574 | test $ac_status = 0; }; }; then | |
2575 | cross_compiling=no | |
2576 | else | |
2577 | if test "$cross_compiling" = maybe; then | |
2578 | cross_compiling=yes | |
2579 | else | |
2580 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2581 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2582 | as_fn_error "cannot run C compiled programs. | |
2583 | If you meant to cross compile, use \`--host'. | |
2584 | See \`config.log' for more details." "$LINENO" 5; } | |
2585 | fi | |
2586 | fi | |
2587 | fi | |
2588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2589 | $as_echo "yes" >&6; } | |
2590 | ||
2591 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out | |
2592 | ac_clean_files=$ac_clean_files_save | |
2593 | # Check that the compiler produces executables we can run. If not, either | |
2594 | # the compiler is broken, or we cross compile. | |
2595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2596 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2598 | $as_echo "$cross_compiling" >&6; } | |
2599 | ||
2600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
2601 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2602 | if { { ac_try="$ac_link" | |
2603 | case "(($ac_try" in | |
2604 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2605 | *) ac_try_echo=$ac_try;; | |
2606 | esac | |
2607 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2608 | $as_echo "$ac_try_echo"; } >&5 | |
2609 | (eval "$ac_link") 2>&5 | |
2610 | ac_status=$? | |
2611 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2612 | test $ac_status = 0; }; then : | |
2613 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2614 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2615 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2616 | # `rm'. | |
2617 | for ac_file in conftest.exe conftest conftest.*; do | |
2618 | test -f "$ac_file" || continue | |
2619 | case $ac_file in | |
2620 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2621 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2622 | break;; | |
2623 | * ) break;; | |
2624 | esac | |
2625 | done | |
2626 | else | |
2627 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2628 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2629 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
2630 | See \`config.log' for more details." "$LINENO" 5; } | |
2631 | fi | |
2632 | rm -f conftest$ac_cv_exeext | |
2633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
2634 | $as_echo "$ac_cv_exeext" >&6; } | |
2635 | ||
2636 | rm -f conftest.$ac_ext | |
2637 | EXEEXT=$ac_cv_exeext | |
2638 | ac_exeext=$EXEEXT | |
2639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
2640 | $as_echo_n "checking for suffix of object files... " >&6; } | |
2641 | if test "${ac_cv_objext+set}" = set; then : | |
2642 | $as_echo_n "(cached) " >&6 | |
2643 | else | |
2644 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2645 | /* end confdefs.h. */ | |
2646 | ||
2647 | int | |
2648 | main () | |
2649 | { | |
2650 | ||
2651 | ; | |
2652 | return 0; | |
2653 | } | |
2654 | _ACEOF | |
2655 | rm -f conftest.o conftest.obj | |
2656 | if { { ac_try="$ac_compile" | |
2657 | case "(($ac_try" in | |
2658 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2659 | *) ac_try_echo=$ac_try;; | |
2660 | esac | |
2661 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2662 | $as_echo "$ac_try_echo"; } >&5 | |
2663 | (eval "$ac_compile") 2>&5 | |
2664 | ac_status=$? | |
2665 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2666 | test $ac_status = 0; }; then : | |
2667 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2668 | test -f "$ac_file" || continue; | |
2669 | case $ac_file in | |
2670 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
2671 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2672 | break;; | |
2673 | esac | |
2674 | done | |
2675 | else | |
2676 | $as_echo "$as_me: failed program was:" >&5 | |
2677 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2678 | ||
2679 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2680 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2681 | as_fn_error "cannot compute suffix of object files: cannot compile | |
2682 | See \`config.log' for more details." "$LINENO" 5; } | |
2683 | fi | |
2684 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2685 | fi | |
2686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
2687 | $as_echo "$ac_cv_objext" >&6; } | |
2688 | OBJEXT=$ac_cv_objext | |
2689 | ac_objext=$OBJEXT | |
2690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
2691 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
2692 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
2693 | $as_echo_n "(cached) " >&6 | |
2694 | else | |
2695 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2696 | /* end confdefs.h. */ | |
2697 | ||
2698 | int | |
2699 | main () | |
2700 | { | |
2701 | #ifndef __GNUC__ | |
2702 | choke me | |
2703 | #endif | |
2704 | ||
2705 | ; | |
2706 | return 0; | |
2707 | } | |
2708 | _ACEOF | |
2709 | if ac_fn_c_try_compile "$LINENO"; then : | |
2710 | ac_compiler_gnu=yes | |
2711 | else | |
2712 | ac_compiler_gnu=no | |
2713 | fi | |
2714 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2715 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2716 | ||
2717 | fi | |
2718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
2719 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
2720 | if test $ac_compiler_gnu = yes; then | |
2721 | GCC=yes | |
2722 | else | |
2723 | GCC= | |
2724 | fi | |
2725 | ac_test_CFLAGS=${CFLAGS+set} | |
2726 | ac_save_CFLAGS=$CFLAGS | |
2727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
2728 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
2729 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
2730 | $as_echo_n "(cached) " >&6 | |
2731 | else | |
2732 | ac_save_c_werror_flag=$ac_c_werror_flag | |
2733 | ac_c_werror_flag=yes | |
2734 | ac_cv_prog_cc_g=no | |
2735 | CFLAGS="-g" | |
2736 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2737 | /* end confdefs.h. */ | |
2738 | ||
2739 | int | |
2740 | main () | |
2741 | { | |
2742 | ||
2743 | ; | |
2744 | return 0; | |
2745 | } | |
2746 | _ACEOF | |
2747 | if ac_fn_c_try_compile "$LINENO"; then : | |
2748 | ac_cv_prog_cc_g=yes | |
2749 | else | |
2750 | CFLAGS="" | |
2751 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2752 | /* end confdefs.h. */ | |
2753 | ||
2754 | int | |
2755 | main () | |
2756 | { | |
2757 | ||
2758 | ; | |
2759 | return 0; | |
2760 | } | |
2761 | _ACEOF | |
2762 | if ac_fn_c_try_compile "$LINENO"; then : | |
2763 | ||
2764 | else | |
2765 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2766 | CFLAGS="-g" | |
2767 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2768 | /* end confdefs.h. */ | |
2769 | ||
2770 | int | |
2771 | main () | |
2772 | { | |
2773 | ||
2774 | ; | |
2775 | return 0; | |
2776 | } | |
2777 | _ACEOF | |
2778 | if ac_fn_c_try_compile "$LINENO"; then : | |
2779 | ac_cv_prog_cc_g=yes | |
2780 | fi | |
2781 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2782 | fi | |
2783 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2784 | fi | |
2785 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2786 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2787 | fi | |
2788 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
2789 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
2790 | if test "$ac_test_CFLAGS" = set; then | |
2791 | CFLAGS=$ac_save_CFLAGS | |
2792 | elif test $ac_cv_prog_cc_g = yes; then | |
2793 | if test "$GCC" = yes; then | |
2794 | CFLAGS="-g -O2" | |
2795 | else | |
2796 | CFLAGS="-g" | |
2797 | fi | |
2798 | else | |
2799 | if test "$GCC" = yes; then | |
2800 | CFLAGS="-O2" | |
2801 | else | |
2802 | CFLAGS= | |
2803 | fi | |
2804 | fi | |
2805 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
2806 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
2807 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
2808 | $as_echo_n "(cached) " >&6 | |
2809 | else | |
2810 | ac_cv_prog_cc_c89=no | |
2811 | ac_save_CC=$CC | |
2812 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2813 | /* end confdefs.h. */ | |
2814 | #include <stdarg.h> | |
2815 | #include <stdio.h> | |
2816 | #include <sys/types.h> | |
2817 | #include <sys/stat.h> | |
2818 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2819 | struct buf { int x; }; | |
2820 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2821 | static char *e (p, i) | |
2822 | char **p; | |
2823 | int i; | |
2824 | { | |
2825 | return p[i]; | |
2826 | } | |
2827 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2828 | { | |
2829 | char *s; | |
2830 | va_list v; | |
2831 | va_start (v,p); | |
2832 | s = g (p, va_arg (v,int)); | |
2833 | va_end (v); | |
2834 | return s; | |
2835 | } | |
2836 | ||
2837 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2838 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2839 | These don't provoke an error unfortunately, instead are silently treated | |
2840 | as 'x'. The following induces an error, until -std is added to get | |
2841 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2842 | array size at least. It's necessary to write '\x00'==0 to get something | |
2843 | that's true only with -std. */ | |
2844 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2845 | ||
2846 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
2847 | inside strings and character constants. */ | |
2848 | #define FOO(x) 'x' | |
2849 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
2850 | ||
2851 | int test (int i, double x); | |
2852 | struct s1 {int (*f) (int a);}; | |
2853 | struct s2 {int (*f) (double a);}; | |
2854 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2855 | int argc; | |
2856 | char **argv; | |
2857 | int | |
2858 | main () | |
2859 | { | |
2860 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2861 | ; | |
2862 | return 0; | |
2863 | } | |
2864 | _ACEOF | |
2865 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
2866 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2867 | do | |
2868 | CC="$ac_save_CC $ac_arg" | |
2869 | if ac_fn_c_try_compile "$LINENO"; then : | |
2870 | ac_cv_prog_cc_c89=$ac_arg | |
2871 | fi | |
2872 | rm -f core conftest.err conftest.$ac_objext | |
2873 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
2874 | done | |
2875 | rm -f conftest.$ac_ext | |
2876 | CC=$ac_save_CC | |
2877 | ||
2878 | fi | |
2879 | # AC_CACHE_VAL | |
2880 | case "x$ac_cv_prog_cc_c89" in | |
2881 | x) | |
2882 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
2883 | $as_echo "none needed" >&6; } ;; | |
2884 | xno) | |
2885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
2886 | $as_echo "unsupported" >&6; } ;; | |
2887 | *) | |
2888 | CC="$CC $ac_cv_prog_cc_c89" | |
2889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
2890 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
2891 | esac | |
2892 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
2893 | ||
2894 | fi | |
2895 | ||
2896 | ac_ext=c | |
2897 | ac_cpp='$CPP $CPPFLAGS' | |
2898 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2899 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2900 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2901 | ||
2902 | ||
2903 | for ac_prog in flex lex | |
2904 | do | |
2905 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2906 | set dummy $ac_prog; ac_word=$2 | |
2907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2908 | $as_echo_n "checking for $ac_word... " >&6; } | |
2909 | if test "${ac_cv_prog_LEX+set}" = set; then : | |
2910 | $as_echo_n "(cached) " >&6 | |
2911 | else | |
2912 | if test -n "$LEX"; then | |
2913 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
2914 | else | |
2915 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2916 | for as_dir in $PATH | |
2917 | do | |
2918 | IFS=$as_save_IFS | |
2919 | test -z "$as_dir" && as_dir=. | |
2920 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2921 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2922 | ac_cv_prog_LEX="$ac_prog" | |
2923 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2924 | break 2 | |
2925 | fi | |
2926 | done | |
2927 | done | |
2928 | IFS=$as_save_IFS | |
2929 | ||
2930 | fi | |
2931 | fi | |
2932 | LEX=$ac_cv_prog_LEX | |
2933 | if test -n "$LEX"; then | |
2934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 | |
2935 | $as_echo "$LEX" >&6; } | |
2936 | else | |
2937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2938 | $as_echo "no" >&6; } | |
2939 | fi | |
2940 | ||
2941 | ||
2942 | test -n "$LEX" && break | |
2943 | done | |
2944 | test -n "$LEX" || LEX=":" | |
2945 | ||
2946 | if test "x$LEX" != "x:"; then | |
2947 | cat >conftest.l <<_ACEOF | |
2948 | %% | |
2949 | a { ECHO; } | |
2950 | b { REJECT; } | |
2951 | c { yymore (); } | |
2952 | d { yyless (1); } | |
2953 | e { yyless (input () != 0); } | |
2954 | f { unput (yytext[0]); } | |
2955 | . { BEGIN INITIAL; } | |
2956 | %% | |
2957 | #ifdef YYTEXT_POINTER | |
2958 | extern char *yytext; | |
2959 | #endif | |
2960 | int | |
2961 | main (void) | |
2962 | { | |
2963 | return ! yylex () + ! yywrap (); | |
2964 | } | |
2965 | _ACEOF | |
2966 | { { ac_try="$LEX conftest.l" | |
2967 | case "(($ac_try" in | |
2968 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2969 | *) ac_try_echo=$ac_try;; | |
2970 | esac | |
2971 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2972 | $as_echo "$ac_try_echo"; } >&5 | |
2973 | (eval "$LEX conftest.l") 2>&5 | |
2974 | ac_status=$? | |
2975 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2976 | test $ac_status = 0; } | |
2977 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 | |
2978 | $as_echo_n "checking lex output file root... " >&6; } | |
2979 | if test "${ac_cv_prog_lex_root+set}" = set; then : | |
2980 | $as_echo_n "(cached) " >&6 | |
2981 | else | |
2982 | ||
2983 | if test -f lex.yy.c; then | |
2984 | ac_cv_prog_lex_root=lex.yy | |
2985 | elif test -f lexyy.c; then | |
2986 | ac_cv_prog_lex_root=lexyy | |
2987 | else | |
2988 | as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5 | |
2989 | fi | |
2990 | fi | |
2991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 | |
2992 | $as_echo "$ac_cv_prog_lex_root" >&6; } | |
2993 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
2994 | ||
2995 | if test -z "${LEXLIB+set}"; then | |
2996 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 | |
2997 | $as_echo_n "checking lex library... " >&6; } | |
2998 | if test "${ac_cv_lib_lex+set}" = set; then : | |
2999 | $as_echo_n "(cached) " >&6 | |
3000 | else | |
3001 | ||
3002 | ac_save_LIBS=$LIBS | |
3003 | ac_cv_lib_lex='none needed' | |
3004 | for ac_lib in '' -lfl -ll; do | |
3005 | LIBS="$ac_lib $ac_save_LIBS" | |
3006 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3007 | /* end confdefs.h. */ | |
3008 | `cat $LEX_OUTPUT_ROOT.c` | |
3009 | _ACEOF | |
3010 | if ac_fn_c_try_link "$LINENO"; then : | |
3011 | ac_cv_lib_lex=$ac_lib | |
3012 | fi | |
3013 | rm -f core conftest.err conftest.$ac_objext \ | |
3014 | conftest$ac_exeext conftest.$ac_ext | |
3015 | test "$ac_cv_lib_lex" != 'none needed' && break | |
3016 | done | |
3017 | LIBS=$ac_save_LIBS | |
3018 | ||
3019 | fi | |
3020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 | |
3021 | $as_echo "$ac_cv_lib_lex" >&6; } | |
3022 | test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex | |
3023 | fi | |
3024 | ||
3025 | ||
3026 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 | |
3027 | $as_echo_n "checking whether yytext is a pointer... " >&6; } | |
3028 | if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then : | |
3029 | $as_echo_n "(cached) " >&6 | |
3030 | else | |
3031 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3032 | # default is implementation-dependent. Figure out which it is, since | |
3033 | # not all implementations provide the %pointer and %array declarations. | |
3034 | ac_cv_prog_lex_yytext_pointer=no | |
3035 | ac_save_LIBS=$LIBS | |
3036 | LIBS="$LEXLIB $ac_save_LIBS" | |
3037 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3038 | /* end confdefs.h. */ | |
3039 | #define YYTEXT_POINTER 1 | |
3040 | `cat $LEX_OUTPUT_ROOT.c` | |
3041 | _ACEOF | |
3042 | if ac_fn_c_try_link "$LINENO"; then : | |
3043 | ac_cv_prog_lex_yytext_pointer=yes | |
3044 | fi | |
3045 | rm -f core conftest.err conftest.$ac_objext \ | |
3046 | conftest$ac_exeext conftest.$ac_ext | |
3047 | LIBS=$ac_save_LIBS | |
3048 | ||
3049 | fi | |
3050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 | |
3051 | $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } | |
3052 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3053 | ||
3054 | $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h | |
3055 | ||
3056 | fi | |
3057 | rm -f conftest.l $LEX_OUTPUT_ROOT.c | |
3058 | ||
3059 | fi | |
3060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex" >&5 | |
3061 | $as_echo_n "checking for flex... " >&6; } | |
3062 | if test "`echo \"$LEX\" | $SED 's/^.*\(flex\).*$/\1/'`" = "flex"; then : | |
3063 | ||
3064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3065 | $as_echo "yes" >&6; } | |
3066 | FLEX=$LEX | |
3067 | ||
3068 | else | |
3069 | ||
3070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3071 | $as_echo "no" >&6; } | |
3072 | as_fn_error "You need flex" "$LINENO" 5 | |
3073 | ||
3074 | fi | |
3075 | ||
3076 | ac_ext=cpp | |
3077 | ac_cpp='$CXXCPP $CPPFLAGS' | |
3078 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3079 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3080 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
3081 | if test -z "$CXX"; then | |
3082 | if test -n "$CCC"; then | |
3083 | CXX=$CCC | |
3084 | else | |
3085 | if test -n "$ac_tool_prefix"; then | |
3086 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
3087 | do | |
3088 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3089 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3091 | $as_echo_n "checking for $ac_word... " >&6; } | |
3092 | if test "${ac_cv_prog_CXX+set}" = set; then : | |
3093 | $as_echo_n "(cached) " >&6 | |
3094 | else | |
3095 | if test -n "$CXX"; then | |
3096 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
3097 | else | |
3098 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3099 | for as_dir in $PATH | |
3100 | do | |
3101 | IFS=$as_save_IFS | |
3102 | test -z "$as_dir" && as_dir=. | |
3103 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3104 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3105 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
3106 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3107 | break 2 | |
3108 | fi | |
3109 | done | |
3110 | done | |
3111 | IFS=$as_save_IFS | |
3112 | ||
3113 | fi | |
3114 | fi | |
3115 | CXX=$ac_cv_prog_CXX | |
3116 | if test -n "$CXX"; then | |
3117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 | |
3118 | $as_echo "$CXX" >&6; } | |
3119 | else | |
3120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3121 | $as_echo "no" >&6; } | |
3122 | fi | |
3123 | ||
3124 | ||
3125 | test -n "$CXX" && break | |
3126 | done | |
3127 | fi | |
3128 | if test -z "$CXX"; then | |
3129 | ac_ct_CXX=$CXX | |
3130 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
3131 | do | |
3132 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3133 | set dummy $ac_prog; ac_word=$2 | |
3134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3135 | $as_echo_n "checking for $ac_word... " >&6; } | |
3136 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : | |
3137 | $as_echo_n "(cached) " >&6 | |
3138 | else | |
3139 | if test -n "$ac_ct_CXX"; then | |
3140 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
3141 | else | |
3142 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3143 | for as_dir in $PATH | |
3144 | do | |
3145 | IFS=$as_save_IFS | |
3146 | test -z "$as_dir" && as_dir=. | |
3147 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3148 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3149 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
3150 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3151 | break 2 | |
3152 | fi | |
3153 | done | |
3154 | done | |
3155 | IFS=$as_save_IFS | |
3156 | ||
3157 | fi | |
3158 | fi | |
3159 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
3160 | if test -n "$ac_ct_CXX"; then | |
3161 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 | |
3162 | $as_echo "$ac_ct_CXX" >&6; } | |
3163 | else | |
3164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3165 | $as_echo "no" >&6; } | |
3166 | fi | |
3167 | ||
3168 | ||
3169 | test -n "$ac_ct_CXX" && break | |
3170 | done | |
3171 | ||
3172 | if test "x$ac_ct_CXX" = x; then | |
3173 | CXX="g++" | |
3174 | else | |
3175 | case $cross_compiling:$ac_tool_warned in | |
3176 | yes:) | |
3177 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3178 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3179 | ac_tool_warned=yes ;; | |
3180 | esac | |
3181 | CXX=$ac_ct_CXX | |
3182 | fi | |
3183 | fi | |
3184 | ||
3185 | fi | |
3186 | fi | |
3187 | # Provide some information about the compiler. | |
3188 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 | |
3189 | set X $ac_compile | |
3190 | ac_compiler=$2 | |
3191 | for ac_option in --version -v -V -qversion; do | |
3192 | { { ac_try="$ac_compiler $ac_option >&5" | |
3193 | case "(($ac_try" in | |
3194 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3195 | *) ac_try_echo=$ac_try;; | |
3196 | esac | |
3197 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3198 | $as_echo "$ac_try_echo"; } >&5 | |
3199 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3200 | ac_status=$? | |
3201 | if test -s conftest.err; then | |
3202 | sed '10a\ | |
3203 | ... rest of stderr output deleted ... | |
3204 | 10q' conftest.err >conftest.er1 | |
3205 | cat conftest.er1 >&5 | |
3206 | rm -f conftest.er1 conftest.err | |
3207 | fi | |
3208 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3209 | test $ac_status = 0; } | |
3210 | done | |
3211 | ||
3212 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 | |
3213 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
3214 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : | |
3215 | $as_echo_n "(cached) " >&6 | |
3216 | else | |
3217 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3218 | /* end confdefs.h. */ | |
3219 | ||
3220 | int | |
3221 | main () | |
3222 | { | |
3223 | #ifndef __GNUC__ | |
3224 | choke me | |
3225 | #endif | |
3226 | ||
3227 | ; | |
3228 | return 0; | |
3229 | } | |
3230 | _ACEOF | |
3231 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3232 | ac_compiler_gnu=yes | |
3233 | else | |
3234 | ac_compiler_gnu=no | |
3235 | fi | |
3236 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3237 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu | |
3238 | ||
3239 | fi | |
3240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 | |
3241 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
3242 | if test $ac_compiler_gnu = yes; then | |
3243 | GXX=yes | |
3244 | else | |
3245 | GXX= | |
3246 | fi | |
3247 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
3248 | ac_save_CXXFLAGS=$CXXFLAGS | |
3249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 | |
3250 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
3251 | if test "${ac_cv_prog_cxx_g+set}" = set; then : | |
3252 | $as_echo_n "(cached) " >&6 | |
3253 | else | |
3254 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
3255 | ac_cxx_werror_flag=yes | |
3256 | ac_cv_prog_cxx_g=no | |
3257 | CXXFLAGS="-g" | |
3258 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3259 | /* end confdefs.h. */ | |
3260 | ||
3261 | int | |
3262 | main () | |
3263 | { | |
3264 | ||
3265 | ; | |
3266 | return 0; | |
3267 | } | |
3268 | _ACEOF | |
3269 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3270 | ac_cv_prog_cxx_g=yes | |
3271 | else | |
3272 | CXXFLAGS="" | |
3273 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3274 | /* end confdefs.h. */ | |
3275 | ||
3276 | int | |
3277 | main () | |
3278 | { | |
3279 | ||
3280 | ; | |
3281 | return 0; | |
3282 | } | |
3283 | _ACEOF | |
3284 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3285 | ||
3286 | else | |
3287 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3288 | CXXFLAGS="-g" | |
3289 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3290 | /* end confdefs.h. */ | |
3291 | ||
3292 | int | |
3293 | main () | |
3294 | { | |
3295 | ||
3296 | ; | |
3297 | return 0; | |
3298 | } | |
3299 | _ACEOF | |
3300 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3301 | ac_cv_prog_cxx_g=yes | |
3302 | fi | |
3303 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3304 | fi | |
3305 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3306 | fi | |
3307 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3308 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3309 | fi | |
3310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
3311 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
3312 | if test "$ac_test_CXXFLAGS" = set; then | |
3313 | CXXFLAGS=$ac_save_CXXFLAGS | |
3314 | elif test $ac_cv_prog_cxx_g = yes; then | |
3315 | if test "$GXX" = yes; then | |
3316 | CXXFLAGS="-g -O2" | |
3317 | else | |
3318 | CXXFLAGS="-g" | |
3319 | fi | |
3320 | else | |
3321 | if test "$GXX" = yes; then | |
3322 | CXXFLAGS="-O2" | |
3323 | else | |
3324 | CXXFLAGS= | |
3325 | fi | |
3326 | fi | |
3327 | ac_ext=c | |
3328 | ac_cpp='$CPP $CPPFLAGS' | |
3329 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3330 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3331 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3332 | ||
3333 | ac_aux_dir= | |
3334 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
3335 | for ac_t in install-sh install.sh shtool; do | |
3336 | if test -f "$ac_dir/$ac_t"; then | |
3337 | ac_aux_dir=$ac_dir | |
3338 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
3339 | break 2 | |
3340 | fi | |
3341 | done | |
3342 | done | |
3343 | if test -z "$ac_aux_dir"; then | |
3344 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
3345 | fi | |
3346 | ||
3347 | # These three variables are undocumented and unsupported, | |
3348 | # and are intended to be withdrawn in a future Autoconf release. | |
3349 | # They can cause serious problems if a builder's source tree is in a directory | |
3350 | # whose full name contains unusual characters. | |
3351 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
3352 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
3353 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
3354 | ||
3355 | ||
3356 | # Find a good install program. We prefer a C program (faster), | |
3357 | # so one script is as good as another. But avoid the broken or | |
3358 | # incompatible versions: | |
3359 | # SysV /etc/install, /usr/sbin/install | |
3360 | # SunOS /usr/etc/install | |
3361 | # IRIX /sbin/install | |
3362 | # AIX /bin/install | |
3363 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
3364 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
3365 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
3366 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
3367 | # OS/2's system install, which has a completely different semantic | |
3368 | # ./install, which can be erroneously created by make from ./install.sh. | |
3369 | # Reject install programs that cannot install multiple files. | |
3370 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
3371 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
3372 | if test -z "$INSTALL"; then | |
3373 | if test "${ac_cv_path_install+set}" = set; then : | |
3374 | $as_echo_n "(cached) " >&6 | |
3375 | else | |
3376 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3377 | for as_dir in $PATH | |
3378 | do | |
3379 | IFS=$as_save_IFS | |
3380 | test -z "$as_dir" && as_dir=. | |
3381 | # Account for people who put trailing slashes in PATH elements. | |
3382 | case $as_dir/ in #(( | |
3383 | ./ | .// | /[cC]/* | \ | |
3384 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
3385 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
3386 | /usr/ucb/* ) ;; | |
3387 | *) | |
3388 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
3389 | # Don't use installbsd from OSF since it installs stuff as root | |
3390 | # by default. | |
3391 | for ac_prog in ginstall scoinst install; do | |
3392 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3393 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
3394 | if test $ac_prog = install && | |
3395 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3396 | # AIX install. It has an incompatible calling convention. | |
3397 | : | |
3398 | elif test $ac_prog = install && | |
3399 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3400 | # program-specific install script used by HP pwplus--don't use. | |
3401 | : | |
3402 | else | |
3403 | rm -rf conftest.one conftest.two conftest.dir | |
3404 | echo one > conftest.one | |
3405 | echo two > conftest.two | |
3406 | mkdir conftest.dir | |
3407 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
3408 | test -s conftest.one && test -s conftest.two && | |
3409 | test -s conftest.dir/conftest.one && | |
3410 | test -s conftest.dir/conftest.two | |
3411 | then | |
3412 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
3413 | break 3 | |
3414 | fi | |
3415 | fi | |
3416 | fi | |
3417 | done | |
3418 | done | |
3419 | ;; | |
3420 | esac | |
3421 | ||
3422 | done | |
3423 | IFS=$as_save_IFS | |
3424 | ||
3425 | rm -rf conftest.one conftest.two conftest.dir | |
3426 | ||
3427 | fi | |
3428 | if test "${ac_cv_path_install+set}" = set; then | |
3429 | INSTALL=$ac_cv_path_install | |
3430 | else | |
3431 | # As a last resort, use the slow shell script. Don't cache a | |
3432 | # value for INSTALL within a source directory, because that will | |
3433 | # break other packages using the cache if that directory is | |
3434 | # removed, or if the value is a relative name. | |
3435 | INSTALL=$ac_install_sh | |
3436 | fi | |
3437 | fi | |
3438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
3439 | $as_echo "$INSTALL" >&6; } | |
3440 | ||
3441 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
3442 | # It thinks the first close brace ends the variable substitution. | |
3443 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
3444 | ||
3445 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
3446 | ||
3447 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
3448 | ||
3449 | # Make sure we can run config.sub. | |
3450 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
3451 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
3452 | ||
3453 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
3454 | $as_echo_n "checking build system type... " >&6; } | |
3455 | if test "${ac_cv_build+set}" = set; then : | |
3456 | $as_echo_n "(cached) " >&6 | |
3457 | else | |
3458 | ac_build_alias=$build_alias | |
3459 | test "x$ac_build_alias" = x && | |
3460 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
3461 | test "x$ac_build_alias" = x && | |
3462 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
3463 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
3464 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
3465 | ||
3466 | fi | |
3467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
3468 | $as_echo "$ac_cv_build" >&6; } | |
3469 | case $ac_cv_build in | |
3470 | *-*-*) ;; | |
3471 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
3472 | esac | |
3473 | build=$ac_cv_build | |
3474 | ac_save_IFS=$IFS; IFS='-' | |
3475 | set x $ac_cv_build | |
3476 | shift | |
3477 | build_cpu=$1 | |
3478 | build_vendor=$2 | |
3479 | shift; shift | |
3480 | # Remember, the first character of IFS is used to create $*, | |
3481 | # except with old shells: | |
3482 | build_os=$* | |
3483 | IFS=$ac_save_IFS | |
3484 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
3485 | ||
3486 | ||
3487 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
3488 | $as_echo_n "checking host system type... " >&6; } | |
3489 | if test "${ac_cv_host+set}" = set; then : | |
3490 | $as_echo_n "(cached) " >&6 | |
3491 | else | |
3492 | if test "x$host_alias" = x; then | |
3493 | ac_cv_host=$ac_cv_build | |
3494 | else | |
3495 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
3496 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
3497 | fi | |
3498 | ||
3499 | fi | |
3500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
3501 | $as_echo "$ac_cv_host" >&6; } | |
3502 | case $ac_cv_host in | |
3503 | *-*-*) ;; | |
3504 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
3505 | esac | |
3506 | host=$ac_cv_host | |
3507 | ac_save_IFS=$IFS; IFS='-' | |
3508 | set x $ac_cv_host | |
3509 | shift | |
3510 | host_cpu=$1 | |
3511 | host_vendor=$2 | |
3512 | shift; shift | |
3513 | # Remember, the first character of IFS is used to create $*, | |
3514 | # except with old shells: | |
3515 | host_os=$* | |
3516 | IFS=$ac_save_IFS | |
3517 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3518 | ||
3519 | ||
3520 | ||
3521 | if test "X$prefix" = "XNONE"; then | |
3522 | acl_final_prefix="$ac_default_prefix" | |
3523 | else | |
3524 | acl_final_prefix="$prefix" | |
3525 | fi | |
3526 | if test "X$exec_prefix" = "XNONE"; then | |
3527 | acl_final_exec_prefix='${prefix}' | |
3528 | else | |
3529 | acl_final_exec_prefix="$exec_prefix" | |
3530 | fi | |
3531 | acl_save_prefix="$prefix" | |
3532 | prefix="$acl_final_prefix" | |
3533 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
3534 | prefix="$acl_save_prefix" | |
3535 | ||
3536 | ||
3537 | # Check whether --with-gnu-ld was given. | |
3538 | if test "${with_gnu_ld+set}" = set; then : | |
3539 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
3540 | else | |
3541 | with_gnu_ld=no | |
3542 | fi | |
3543 | ||
3544 | # Prepare PATH_SEPARATOR. | |
3545 | # The user is always right. | |
3546 | if test "${PATH_SEPARATOR+set}" != set; then | |
3547 | echo "#! /bin/sh" >conf$$.sh | |
3548 | echo "exit 0" >>conf$$.sh | |
3549 | chmod +x conf$$.sh | |
3550 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
3551 | PATH_SEPARATOR=';' | |
3552 | else | |
3553 | PATH_SEPARATOR=: | |
3554 | fi | |
3555 | rm -f conf$$.sh | |
3556 | fi | |
3557 | ac_prog=ld | |
3558 | if test "$GCC" = yes; then | |
3559 | # Check if gcc -print-prog-name=ld gives a path. | |
3560 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 | |
3561 | $as_echo_n "checking for ld used by GCC... " >&6; } | |
3562 | case $host in | |
3563 | *-*-mingw*) | |
3564 | # gcc leaves a trailing carriage return which upsets mingw | |
3565 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
3566 | *) | |
3567 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
3568 | esac | |
3569 | case $ac_prog in | |
3570 | # Accept absolute paths. | |
3571 | [\\/]* | [A-Za-z]:[\\/]*) | |
3572 | re_direlt='/[^/][^/]*/\.\./' | |
3573 | # Canonicalize the path of ld | |
3574 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
3575 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
3576 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
3577 | done | |
3578 | test -z "$LD" && LD="$ac_prog" | |
3579 | ;; | |
3580 | "") | |
3581 | # If it fails, then pretend we aren't using GCC. | |
3582 | ac_prog=ld | |
3583 | ;; | |
3584 | *) | |
3585 | # If it is relative, then search for the first ld in PATH. | |
3586 | with_gnu_ld=unknown | |
3587 | ;; | |
3588 | esac | |
3589 | elif test "$with_gnu_ld" = yes; then | |
3590 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
3591 | $as_echo_n "checking for GNU ld... " >&6; } | |
3592 | else | |
3593 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
3594 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
3595 | fi | |
3596 | if test "${acl_cv_path_LD+set}" = set; then : | |
3597 | $as_echo_n "(cached) " >&6 | |
3598 | else | |
3599 | if test -z "$LD"; then | |
3600 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
3601 | for ac_dir in $PATH; do | |
3602 | test -z "$ac_dir" && ac_dir=. | |
3603 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
3604 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
3605 | # Check to see if the program is GNU ld. I'd rather use --version, | |
3606 | # but apparently some GNU ld's only accept -v. | |
3607 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
3608 | case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in | |
3609 | *GNU* | *'with BFD'*) | |
3610 | test "$with_gnu_ld" != no && break ;; | |
3611 | *) | |
3612 | test "$with_gnu_ld" != yes && break ;; | |
3613 | esac | |
3614 | fi | |
3615 | done | |
3616 | IFS="$ac_save_ifs" | |
3617 | else | |
3618 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
3619 | fi | |
3620 | fi | |
3621 | ||
3622 | LD="$acl_cv_path_LD" | |
3623 | if test -n "$LD"; then | |
3624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
3625 | $as_echo "$LD" >&6; } | |
3626 | else | |
3627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3628 | $as_echo "no" >&6; } | |
3629 | fi | |
3630 | test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 | |
3631 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
3632 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
3633 | if test "${acl_cv_prog_gnu_ld+set}" = set; then : | |
3634 | $as_echo_n "(cached) " >&6 | |
3635 | else | |
3636 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
3637 | case `$LD -v 2>&1 </dev/null` in | |
3638 | *GNU* | *'with BFD'*) | |
3639 | acl_cv_prog_gnu_ld=yes ;; | |
3640 | *) | |
3641 | acl_cv_prog_gnu_ld=no ;; | |
3642 | esac | |
3643 | fi | |
3644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 | |
3645 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } | |
3646 | with_gnu_ld=$acl_cv_prog_gnu_ld | |
3647 | ||
3648 | ||
3649 | ||
3650 | ||
3651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 | |
3652 | $as_echo_n "checking for shared library run path origin... " >&6; } | |
3653 | if test "${acl_cv_rpath+set}" = set; then : | |
3654 | $as_echo_n "(cached) " >&6 | |
3655 | else | |
3656 | ||
3657 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
3658 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
3659 | . ./conftest.sh | |
3660 | rm -f ./conftest.sh | |
3661 | acl_cv_rpath=done | |
3662 | ||
3663 | fi | |
3664 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 | |
3665 | $as_echo "$acl_cv_rpath" >&6; } | |
3666 | wl="$acl_cv_wl" | |
3667 | acl_libext="$acl_cv_libext" | |
3668 | acl_shlibext="$acl_cv_shlibext" | |
3669 | acl_libname_spec="$acl_cv_libname_spec" | |
3670 | acl_library_names_spec="$acl_cv_library_names_spec" | |
3671 | acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
3672 | acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
3673 | acl_hardcode_direct="$acl_cv_hardcode_direct" | |
3674 | acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
3675 | # Check whether --enable-rpath was given. | |
3676 | if test "${enable_rpath+set}" = set; then : | |
3677 | enableval=$enable_rpath; : | |
3678 | else | |
3679 | enable_rpath=yes | |
3680 | fi | |
3681 | ||
3682 | ||
3683 | ||
3684 | acl_libdirstem=lib | |
3685 | searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` | |
3686 | if test -n "$searchpath"; then | |
3687 | acl_save_IFS="${IFS= }"; IFS=":" | |
3688 | for searchdir in $searchpath; do | |
3689 | if test -d "$searchdir"; then | |
3690 | case "$searchdir" in | |
3691 | */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; | |
3692 | *) searchdir=`cd "$searchdir" && pwd` | |
3693 | case "$searchdir" in | |
3694 | */lib64 ) acl_libdirstem=lib64 ;; | |
3695 | esac ;; | |
3696 | esac | |
3697 | fi | |
3698 | done | |
3699 | IFS="$acl_save_IFS" | |
3700 | fi | |
3701 | ||
3702 | ||
3703 | ||
3704 | ||
3705 | ||
3706 | ||
3707 | ||
3708 | ||
3709 | ||
3710 | use_additional=yes | |
3711 | ||
3712 | acl_save_prefix="$prefix" | |
3713 | prefix="$acl_final_prefix" | |
3714 | acl_save_exec_prefix="$exec_prefix" | |
3715 | exec_prefix="$acl_final_exec_prefix" | |
3716 | ||
3717 | eval additional_includedir=\"$includedir\" | |
3718 | eval additional_libdir=\"$libdir\" | |
3719 | ||
3720 | exec_prefix="$acl_save_exec_prefix" | |
3721 | prefix="$acl_save_prefix" | |
3722 | ||
3723 | ||
3724 | # Check whether --with-libiconv-prefix was given. | |
3725 | if test "${with_libiconv_prefix+set}" = set; then : | |
3726 | withval=$with_libiconv_prefix; | |
3727 | if test "X$withval" = "Xno"; then | |
3728 | use_additional=no | |
3729 | else | |
3730 | if test "X$withval" = "X"; then | |
3731 | ||
3732 | acl_save_prefix="$prefix" | |
3733 | prefix="$acl_final_prefix" | |
3734 | acl_save_exec_prefix="$exec_prefix" | |
3735 | exec_prefix="$acl_final_exec_prefix" | |
3736 | ||
3737 | eval additional_includedir=\"$includedir\" | |
3738 | eval additional_libdir=\"$libdir\" | |
3739 | ||
3740 | exec_prefix="$acl_save_exec_prefix" | |
3741 | prefix="$acl_save_prefix" | |
3742 | ||
3743 | else | |
3744 | additional_includedir="$withval/include" | |
3745 | additional_libdir="$withval/$acl_libdirstem" | |
3746 | fi | |
3747 | fi | |
3748 | ||
3749 | fi | |
3750 | ||
3751 | LIBICONV= | |
3752 | LTLIBICONV= | |
3753 | INCICONV= | |
3754 | LIBICONV_PREFIX= | |
3755 | rpathdirs= | |
3756 | ltrpathdirs= | |
3757 | names_already_handled= | |
3758 | names_next_round='iconv ' | |
3759 | while test -n "$names_next_round"; do | |
3760 | names_this_round="$names_next_round" | |
3761 | names_next_round= | |
3762 | for name in $names_this_round; do | |
3763 | already_handled= | |
3764 | for n in $names_already_handled; do | |
3765 | if test "$n" = "$name"; then | |
3766 | already_handled=yes | |
3767 | break | |
3768 | fi | |
3769 | done | |
3770 | if test -z "$already_handled"; then | |
3771 | names_already_handled="$names_already_handled $name" | |
3772 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
3773 | eval value=\"\$HAVE_LIB$uppername\" | |
3774 | if test -n "$value"; then | |
3775 | if test "$value" = yes; then | |
3776 | eval value=\"\$LIB$uppername\" | |
3777 | test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" | |
3778 | eval value=\"\$LTLIB$uppername\" | |
3779 | test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" | |
3780 | else | |
3781 | : | |
3782 | fi | |
3783 | else | |
3784 | found_dir= | |
3785 | found_la= | |
3786 | found_so= | |
3787 | found_a= | |
3788 | eval libname=\"$acl_libname_spec\" # typically: libname=lib$name | |
3789 | if test -n "$acl_shlibext"; then | |
3790 | shrext=".$acl_shlibext" # typically: shrext=.so | |
3791 | else | |
3792 | shrext= | |
3793 | fi | |
3794 | if test $use_additional = yes; then | |
3795 | dir="$additional_libdir" | |
3796 | if test -n "$acl_shlibext"; then | |
3797 | if test -f "$dir/$libname$shrext"; then | |
3798 | found_dir="$dir" | |
3799 | found_so="$dir/$libname$shrext" | |
3800 | else | |
3801 | if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then | |
3802 | ver=`(cd "$dir" && \ | |
3803 | for f in "$libname$shrext".*; do echo "$f"; done \ | |
3804 | | sed -e "s,^$libname$shrext\\\\.,," \ | |
3805 | | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ | |
3806 | | sed 1q ) 2>/dev/null` | |
3807 | if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then | |
3808 | found_dir="$dir" | |
3809 | found_so="$dir/$libname$shrext.$ver" | |
3810 | fi | |
3811 | else | |
3812 | eval library_names=\"$acl_library_names_spec\" | |
3813 | for f in $library_names; do | |
3814 | if test -f "$dir/$f"; then | |
3815 | found_dir="$dir" | |
3816 | found_so="$dir/$f" | |
3817 | break | |
3818 | fi | |
3819 | done | |
3820 | fi | |
3821 | fi | |
3822 | fi | |
3823 | if test "X$found_dir" = "X"; then | |
3824 | if test -f "$dir/$libname.$acl_libext"; then | |
3825 | found_dir="$dir" | |
3826 | found_a="$dir/$libname.$acl_libext" | |
3827 | fi | |
3828 | fi | |
3829 | if test "X$found_dir" != "X"; then | |
3830 | if test -f "$dir/$libname.la"; then | |
3831 | found_la="$dir/$libname.la" | |
3832 | fi | |
3833 | fi | |
3834 | fi | |
3835 | if test "X$found_dir" = "X"; then | |
3836 | for x in $LDFLAGS $LTLIBICONV; do | |
3837 | ||
3838 | acl_save_prefix="$prefix" | |
3839 | prefix="$acl_final_prefix" | |
3840 | acl_save_exec_prefix="$exec_prefix" | |
3841 | exec_prefix="$acl_final_exec_prefix" | |
3842 | eval x=\"$x\" | |
3843 | exec_prefix="$acl_save_exec_prefix" | |
3844 | prefix="$acl_save_prefix" | |
3845 | ||
3846 | case "$x" in | |
3847 | -L*) | |
3848 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
3849 | if test -n "$acl_shlibext"; then | |
3850 | if test -f "$dir/$libname$shrext"; then | |
3851 | found_dir="$dir" | |
3852 | found_so="$dir/$libname$shrext" | |
3853 | else | |
3854 | if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then | |
3855 | ver=`(cd "$dir" && \ | |
3856 | for f in "$libname$shrext".*; do echo "$f"; done \ | |
3857 | | sed -e "s,^$libname$shrext\\\\.,," \ | |
3858 | | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ | |
3859 | | sed 1q ) 2>/dev/null` | |
3860 | if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then | |
3861 | found_dir="$dir" | |
3862 | found_so="$dir/$libname$shrext.$ver" | |
3863 | fi | |
3864 | else | |
3865 | eval library_names=\"$acl_library_names_spec\" | |
3866 | for f in $library_names; do | |
3867 | if test -f "$dir/$f"; then | |
3868 | found_dir="$dir" | |
3869 | found_so="$dir/$f" | |
3870 | break | |
3871 | fi | |
3872 | done | |
3873 | fi | |
3874 | fi | |
3875 | fi | |
3876 | if test "X$found_dir" = "X"; then | |
3877 | if test -f "$dir/$libname.$acl_libext"; then | |
3878 | found_dir="$dir" | |
3879 | found_a="$dir/$libname.$acl_libext" | |
3880 | fi | |
3881 | fi | |
3882 | if test "X$found_dir" != "X"; then | |
3883 | if test -f "$dir/$libname.la"; then | |
3884 | found_la="$dir/$libname.la" | |
3885 | fi | |
3886 | fi | |
3887 | ;; | |
3888 | esac | |
3889 | if test "X$found_dir" != "X"; then | |
3890 | break | |
3891 | fi | |
3892 | done | |
3893 | fi | |
3894 | if test "X$found_dir" != "X"; then | |
3895 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" | |
3896 | if test "X$found_so" != "X"; then | |
3897 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then | |
3898 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
3899 | else | |
3900 | haveit= | |
3901 | for x in $ltrpathdirs; do | |
3902 | if test "X$x" = "X$found_dir"; then | |
3903 | haveit=yes | |
3904 | break | |
3905 | fi | |
3906 | done | |
3907 | if test -z "$haveit"; then | |
3908 | ltrpathdirs="$ltrpathdirs $found_dir" | |
3909 | fi | |
3910 | if test "$acl_hardcode_direct" = yes; then | |
3911 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
3912 | else | |
3913 | if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then | |
3914 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
3915 | haveit= | |
3916 | for x in $rpathdirs; do | |
3917 | if test "X$x" = "X$found_dir"; then | |
3918 | haveit=yes | |
3919 | break | |
3920 | fi | |
3921 | done | |
3922 | if test -z "$haveit"; then | |
3923 | rpathdirs="$rpathdirs $found_dir" | |
3924 | fi | |
3925 | else | |
3926 | haveit= | |
3927 | for x in $LDFLAGS $LIBICONV; do | |
3928 | ||
3929 | acl_save_prefix="$prefix" | |
3930 | prefix="$acl_final_prefix" | |
3931 | acl_save_exec_prefix="$exec_prefix" | |
3932 | exec_prefix="$acl_final_exec_prefix" | |
3933 | eval x=\"$x\" | |
3934 | exec_prefix="$acl_save_exec_prefix" | |
3935 | prefix="$acl_save_prefix" | |
3936 | ||
3937 | if test "X$x" = "X-L$found_dir"; then | |
3938 | haveit=yes | |
3939 | break | |
3940 | fi | |
3941 | done | |
3942 | if test -z "$haveit"; then | |
3943 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" | |
3944 | fi | |
3945 | if test "$acl_hardcode_minus_L" != no; then | |
3946 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
3947 | else | |
3948 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
3949 | fi | |
3950 | fi | |
3951 | fi | |
3952 | fi | |
3953 | else | |
3954 | if test "X$found_a" != "X"; then | |
3955 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" | |
3956 | else | |
3957 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" | |
3958 | fi | |
3959 | fi | |
3960 | additional_includedir= | |
3961 | case "$found_dir" in | |
3962 | */$acl_libdirstem | */$acl_libdirstem/) | |
3963 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` | |
3964 | LIBICONV_PREFIX="$basedir" | |
3965 | additional_includedir="$basedir/include" | |
3966 | ;; | |
3967 | esac | |
3968 | if test "X$additional_includedir" != "X"; then | |
3969 | if test "X$additional_includedir" != "X/usr/include"; then | |
3970 | haveit= | |
3971 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
3972 | if test -n "$GCC"; then | |
3973 | case $host_os in | |
3974 | linux* | gnu* | k*bsd*-gnu) haveit=yes;; | |
3975 | esac | |
3976 | fi | |
3977 | fi | |
3978 | if test -z "$haveit"; then | |
3979 | for x in $CPPFLAGS $INCICONV; do | |
3980 | ||
3981 | acl_save_prefix="$prefix" | |
3982 | prefix="$acl_final_prefix" | |
3983 | acl_save_exec_prefix="$exec_prefix" | |
3984 | exec_prefix="$acl_final_exec_prefix" | |
3985 | eval x=\"$x\" | |
3986 | exec_prefix="$acl_save_exec_prefix" | |
3987 | prefix="$acl_save_prefix" | |
3988 | ||
3989 | if test "X$x" = "X-I$additional_includedir"; then | |
3990 | haveit=yes | |
3991 | break | |
3992 | fi | |
3993 | done | |
3994 | if test -z "$haveit"; then | |
3995 | if test -d "$additional_includedir"; then | |
3996 | INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" | |
3997 | fi | |
3998 | fi | |
3999 | fi | |
4000 | fi | |
4001 | fi | |
4002 | if test -n "$found_la"; then | |
4003 | save_libdir="$libdir" | |
4004 | case "$found_la" in | |
4005 | */* | *\\*) . "$found_la" ;; | |
4006 | *) . "./$found_la" ;; | |
4007 | esac | |
4008 | libdir="$save_libdir" | |
4009 | for dep in $dependency_libs; do | |
4010 | case "$dep" in | |
4011 | -L*) | |
4012 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
4013 | if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then | |
4014 | haveit= | |
4015 | if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then | |
4016 | if test -n "$GCC"; then | |
4017 | case $host_os in | |
4018 | linux* | gnu* | k*bsd*-gnu) haveit=yes;; | |
4019 | esac | |
4020 | fi | |
4021 | fi | |
4022 | if test -z "$haveit"; then | |
4023 | haveit= | |
4024 | for x in $LDFLAGS $LIBICONV; do | |
4025 | ||
4026 | acl_save_prefix="$prefix" | |
4027 | prefix="$acl_final_prefix" | |
4028 | acl_save_exec_prefix="$exec_prefix" | |
4029 | exec_prefix="$acl_final_exec_prefix" | |
4030 | eval x=\"$x\" | |
4031 | exec_prefix="$acl_save_exec_prefix" | |
4032 | prefix="$acl_save_prefix" | |
4033 | ||
4034 | if test "X$x" = "X-L$additional_libdir"; then | |
4035 | haveit=yes | |
4036 | break | |
4037 | fi | |
4038 | done | |
4039 | if test -z "$haveit"; then | |
4040 | if test -d "$additional_libdir"; then | |
4041 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" | |
4042 | fi | |
4043 | fi | |
4044 | haveit= | |
4045 | for x in $LDFLAGS $LTLIBICONV; do | |
4046 | ||
4047 | acl_save_prefix="$prefix" | |
4048 | prefix="$acl_final_prefix" | |
4049 | acl_save_exec_prefix="$exec_prefix" | |
4050 | exec_prefix="$acl_final_exec_prefix" | |
4051 | eval x=\"$x\" | |
4052 | exec_prefix="$acl_save_exec_prefix" | |
4053 | prefix="$acl_save_prefix" | |
4054 | ||
4055 | if test "X$x" = "X-L$additional_libdir"; then | |
4056 | haveit=yes | |
4057 | break | |
4058 | fi | |
4059 | done | |
4060 | if test -z "$haveit"; then | |
4061 | if test -d "$additional_libdir"; then | |
4062 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" | |
4063 | fi | |
4064 | fi | |
4065 | fi | |
4066 | fi | |
4067 | ;; | |
4068 | -R*) | |
4069 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
4070 | if test "$enable_rpath" != no; then | |
4071 | haveit= | |
4072 | for x in $rpathdirs; do | |
4073 | if test "X$x" = "X$dir"; then | |
4074 | haveit=yes | |
4075 | break | |
4076 | fi | |
4077 | done | |
4078 | if test -z "$haveit"; then | |
4079 | rpathdirs="$rpathdirs $dir" | |
4080 | fi | |
4081 | haveit= | |
4082 | for x in $ltrpathdirs; do | |
4083 | if test "X$x" = "X$dir"; then | |
4084 | haveit=yes | |
4085 | break | |
4086 | fi | |
4087 | done | |
4088 | if test -z "$haveit"; then | |
4089 | ltrpathdirs="$ltrpathdirs $dir" | |
4090 | fi | |
4091 | fi | |
4092 | ;; | |
4093 | -l*) | |
4094 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
4095 | ;; | |
4096 | *.la) | |
4097 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
4098 | ;; | |
4099 | *) | |
4100 | LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" | |
4101 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" | |
4102 | ;; | |
4103 | esac | |
4104 | done | |
4105 | fi | |
4106 | else | |
4107 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
4108 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" | |
4109 | fi | |
4110 | fi | |
4111 | fi | |
4112 | done | |
4113 | done | |
4114 | if test "X$rpathdirs" != "X"; then | |
4115 | if test -n "$acl_hardcode_libdir_separator"; then | |
4116 | alldirs= | |
4117 | for found_dir in $rpathdirs; do | |
4118 | alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" | |
4119 | done | |
4120 | acl_save_libdir="$libdir" | |
4121 | libdir="$alldirs" | |
4122 | eval flag=\"$acl_hardcode_libdir_flag_spec\" | |
4123 | libdir="$acl_save_libdir" | |
4124 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
4125 | else | |
4126 | for found_dir in $rpathdirs; do | |
4127 | acl_save_libdir="$libdir" | |
4128 | libdir="$found_dir" | |
4129 | eval flag=\"$acl_hardcode_libdir_flag_spec\" | |
4130 | libdir="$acl_save_libdir" | |
4131 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
4132 | done | |
4133 | fi | |
4134 | fi | |
4135 | if test "X$ltrpathdirs" != "X"; then | |
4136 | for found_dir in $ltrpathdirs; do | |
4137 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" | |
4138 | done | |
4139 | fi | |
4140 | ||
4141 | ||
4142 | ||
4143 | ||
4144 | ||
4145 | ||
4146 | ||
4147 | am_save_CPPFLAGS="$CPPFLAGS" | |
4148 | ||
4149 | for element in $INCICONV; do | |
4150 | haveit= | |
4151 | for x in $CPPFLAGS; do | |
4152 | ||
4153 | acl_save_prefix="$prefix" | |
4154 | prefix="$acl_final_prefix" | |
4155 | acl_save_exec_prefix="$exec_prefix" | |
4156 | exec_prefix="$acl_final_exec_prefix" | |
4157 | eval x=\"$x\" | |
4158 | exec_prefix="$acl_save_exec_prefix" | |
4159 | prefix="$acl_save_prefix" | |
4160 | ||
4161 | if test "X$x" = "X$element"; then | |
4162 | haveit=yes | |
4163 | break | |
4164 | fi | |
4165 | done | |
4166 | if test -z "$haveit"; then | |
4167 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
4168 | fi | |
4169 | done | |
4170 | ||
4171 | ||
4172 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 | |
4173 | $as_echo_n "checking for iconv... " >&6; } | |
4174 | if test "${am_cv_func_iconv+set}" = set; then : | |
4175 | $as_echo_n "(cached) " >&6 | |
4176 | else | |
4177 | ||
4178 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
4179 | am_cv_lib_iconv=no | |
4180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4181 | /* end confdefs.h. */ | |
4182 | #include <stdlib.h> | |
4183 | #include <iconv.h> | |
4184 | int | |
4185 | main () | |
4186 | { | |
4187 | iconv_t cd = iconv_open("",""); | |
4188 | iconv(cd,NULL,NULL,NULL,NULL); | |
4189 | iconv_close(cd); | |
4190 | ; | |
4191 | return 0; | |
4192 | } | |
4193 | _ACEOF | |
4194 | if ac_fn_c_try_link "$LINENO"; then : | |
4195 | am_cv_func_iconv=yes | |
4196 | fi | |
4197 | rm -f core conftest.err conftest.$ac_objext \ | |
4198 | conftest$ac_exeext conftest.$ac_ext | |
4199 | if test "$am_cv_func_iconv" != yes; then | |
4200 | am_save_LIBS="$LIBS" | |
4201 | LIBS="$LIBS $LIBICONV" | |
4202 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4203 | /* end confdefs.h. */ | |
4204 | #include <stdlib.h> | |
4205 | #include <iconv.h> | |
4206 | int | |
4207 | main () | |
4208 | { | |
4209 | iconv_t cd = iconv_open("",""); | |
4210 | iconv(cd,NULL,NULL,NULL,NULL); | |
4211 | iconv_close(cd); | |
4212 | ; | |
4213 | return 0; | |
4214 | } | |
4215 | _ACEOF | |
4216 | if ac_fn_c_try_link "$LINENO"; then : | |
4217 | am_cv_lib_iconv=yes | |
4218 | am_cv_func_iconv=yes | |
4219 | fi | |
4220 | rm -f core conftest.err conftest.$ac_objext \ | |
4221 | conftest$ac_exeext conftest.$ac_ext | |
4222 | LIBS="$am_save_LIBS" | |
4223 | fi | |
4224 | ||
4225 | fi | |
4226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 | |
4227 | $as_echo "$am_cv_func_iconv" >&6; } | |
4228 | if test "$am_cv_func_iconv" = yes; then | |
4229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 | |
4230 | $as_echo_n "checking for working iconv... " >&6; } | |
4231 | if test "${am_cv_func_iconv_works+set}" = set; then : | |
4232 | $as_echo_n "(cached) " >&6 | |
4233 | else | |
4234 | ||
4235 | am_save_LIBS="$LIBS" | |
4236 | if test $am_cv_lib_iconv = yes; then | |
4237 | LIBS="$LIBS $LIBICONV" | |
4238 | fi | |
4239 | if test "$cross_compiling" = yes; then : | |
4240 | case "$host_os" in | |
4241 | aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; | |
4242 | *) am_cv_func_iconv_works="guessing yes" ;; | |
4243 | esac | |
4244 | else | |
4245 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4246 | /* end confdefs.h. */ | |
4247 | ||
4248 | #include <iconv.h> | |
4249 | #include <string.h> | |
4250 | int main () | |
4251 | { | |
4252 | /* Test against AIX 5.1 bug: Failures are not distinguishable from successful | |
4253 | returns. */ | |
4254 | { | |
4255 | iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); | |
4256 | if (cd_utf8_to_88591 != (iconv_t)(-1)) | |
4257 | { | |
4258 | static const char input[] = "\342\202\254"; /* EURO SIGN */ | |
4259 | char buf[10]; | |
4260 | const char *inptr = input; | |
4261 | size_t inbytesleft = strlen (input); | |
4262 | char *outptr = buf; | |
4263 | size_t outbytesleft = sizeof (buf); | |
4264 | size_t res = iconv (cd_utf8_to_88591, | |
4265 | (char **) &inptr, &inbytesleft, | |
4266 | &outptr, &outbytesleft); | |
4267 | if (res == 0) | |
4268 | return 1; | |
4269 | } | |
4270 | } | |
4271 | #if 0 /* This bug could be worked around by the caller. */ | |
4272 | /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ | |
4273 | { | |
4274 | iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); | |
4275 | if (cd_88591_to_utf8 != (iconv_t)(-1)) | |
4276 | { | |
4277 | static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; | |
4278 | char buf[50]; | |
4279 | const char *inptr = input; | |
4280 | size_t inbytesleft = strlen (input); | |
4281 | char *outptr = buf; | |
4282 | size_t outbytesleft = sizeof (buf); | |
4283 | size_t res = iconv (cd_88591_to_utf8, | |
4284 | (char **) &inptr, &inbytesleft, | |
4285 | &outptr, &outbytesleft); | |
4286 | if ((int)res > 0) | |
4287 | return 1; | |
4288 | } | |
4289 | } | |
4290 | #endif | |
4291 | /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is | |
4292 | provided. */ | |
4293 | if (/* Try standardized names. */ | |
4294 | iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) | |
4295 | /* Try IRIX, OSF/1 names. */ | |
4296 | && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) | |
4297 | /* Try AIX names. */ | |
4298 | && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) | |
4299 | /* Try HP-UX names. */ | |
4300 | && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) | |
4301 | return 1; | |
4302 | return 0; | |
4303 | } | |
4304 | _ACEOF | |
4305 | if ac_fn_c_try_run "$LINENO"; then : | |
4306 | am_cv_func_iconv_works=yes | |
4307 | else | |
4308 | am_cv_func_iconv_works=no | |
4309 | fi | |
4310 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
4311 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
4312 | fi | |
4313 | ||
4314 | LIBS="$am_save_LIBS" | |
4315 | ||
4316 | fi | |
4317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 | |
4318 | $as_echo "$am_cv_func_iconv_works" >&6; } | |
4319 | case "$am_cv_func_iconv_works" in | |
4320 | *no) am_func_iconv=no am_cv_lib_iconv=no ;; | |
4321 | *) am_func_iconv=yes ;; | |
4322 | esac | |
4323 | else | |
4324 | am_func_iconv=no am_cv_lib_iconv=no | |
4325 | fi | |
4326 | if test "$am_func_iconv" = yes; then | |
4327 | ||
4328 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h | |
4329 | ||
4330 | fi | |
4331 | if test "$am_cv_lib_iconv" = yes; then | |
4332 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 | |
4333 | $as_echo_n "checking how to link with libiconv... " >&6; } | |
4334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 | |
4335 | $as_echo "$LIBICONV" >&6; } | |
4336 | else | |
4337 | CPPFLAGS="$am_save_CPPFLAGS" | |
4338 | LIBICONV= | |
4339 | LTLIBICONV= | |
4340 | fi | |
4341 | ||
4342 | ||
4343 | ||
4344 | if test "$am_cv_func_iconv" = yes; then | |
4345 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 | |
4346 | $as_echo_n "checking for iconv declaration... " >&6; } | |
4347 | if test "${am_cv_proto_iconv+set}" = set; then : | |
4348 | $as_echo_n "(cached) " >&6 | |
4349 | else | |
4350 | ||
4351 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4352 | /* end confdefs.h. */ | |
4353 | ||
4354 | #include <stdlib.h> | |
4355 | #include <iconv.h> | |
4356 | extern | |
4357 | #ifdef __cplusplus | |
4358 | "C" | |
4359 | #endif | |
4360 | #if defined(__STDC__) || defined(__cplusplus) | |
4361 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
4362 | #else | |
4363 | size_t iconv(); | |
4364 | #endif | |
4365 | ||
4366 | int | |
4367 | main () | |
4368 | { | |
4369 | ||
4370 | ; | |
4371 | return 0; | |
4372 | } | |
4373 | _ACEOF | |
4374 | if ac_fn_c_try_compile "$LINENO"; then : | |
4375 | am_cv_proto_iconv_arg1="" | |
4376 | else | |
4377 | am_cv_proto_iconv_arg1="const" | |
4378 | fi | |
4379 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4380 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" | |
4381 | fi | |
4382 | ||
4383 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
4384 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- | |
4385 | }$am_cv_proto_iconv" >&5 | |
4386 | $as_echo "${ac_t:- | |
4387 | }$am_cv_proto_iconv" >&6; } | |
4388 | ||
4389 | cat >>confdefs.h <<_ACEOF | |
4390 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
4391 | _ACEOF | |
4392 | ||
4393 | fi | |
4394 | ||
4395 | case $am_cv_func_iconv in #( | |
4396 | yes) : | |
4397 | ;; #( | |
4398 | *) : | |
4399 | as_fn_error "You need iconv" "$LINENO" 5 ;; | |
4400 | esac | |
4401 | ||
4402 | ||
4403 | if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then | |
4404 | if test -n "$ac_tool_prefix"; then | |
4405 | # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. | |
4406 | set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 | |
4407 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4408 | $as_echo_n "checking for $ac_word... " >&6; } | |
4409 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : | |
4410 | $as_echo_n "(cached) " >&6 | |
4411 | else | |
4412 | case $PKG_CONFIG in | |
4413 | [\\/]* | ?:[\\/]*) | |
4414 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
4415 | ;; | |
4416 | *) | |
4417 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4418 | for as_dir in $PATH | |
4419 | do | |
4420 | IFS=$as_save_IFS | |
4421 | test -z "$as_dir" && as_dir=. | |
4422 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4423 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4424 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
4425 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4426 | break 2 | |
4427 | fi | |
4428 | done | |
4429 | done | |
4430 | IFS=$as_save_IFS | |
4431 | ||
4432 | ;; | |
4433 | esac | |
4434 | fi | |
4435 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
4436 | if test -n "$PKG_CONFIG"; then | |
4437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 | |
4438 | $as_echo "$PKG_CONFIG" >&6; } | |
4439 | else | |
4440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4441 | $as_echo "no" >&6; } | |
4442 | fi | |
4443 | ||
4444 | ||
4445 | fi | |
4446 | if test -z "$ac_cv_path_PKG_CONFIG"; then | |
4447 | ac_pt_PKG_CONFIG=$PKG_CONFIG | |
4448 | # Extract the first word of "pkg-config", so it can be a program name with args. | |
4449 | set dummy pkg-config; ac_word=$2 | |
4450 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4451 | $as_echo_n "checking for $ac_word... " >&6; } | |
4452 | if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : | |
4453 | $as_echo_n "(cached) " >&6 | |
4454 | else | |
4455 | case $ac_pt_PKG_CONFIG in | |
4456 | [\\/]* | ?:[\\/]*) | |
4457 | ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. | |
4458 | ;; | |
4459 | *) | |
4460 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4461 | for as_dir in $PATH | |
4462 | do | |
4463 | IFS=$as_save_IFS | |
4464 | test -z "$as_dir" && as_dir=. | |
4465 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4466 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4467 | ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
4468 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4469 | break 2 | |
4470 | fi | |
4471 | done | |
4472 | done | |
4473 | IFS=$as_save_IFS | |
4474 | ||
4475 | ;; | |
4476 | esac | |
4477 | fi | |
4478 | ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG | |
4479 | if test -n "$ac_pt_PKG_CONFIG"; then | |
4480 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 | |
4481 | $as_echo "$ac_pt_PKG_CONFIG" >&6; } | |
4482 | else | |
4483 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4484 | $as_echo "no" >&6; } | |
4485 | fi | |
4486 | ||
4487 | if test "x$ac_pt_PKG_CONFIG" = x; then | |
4488 | PKG_CONFIG="" | |
4489 | else | |
4490 | case $cross_compiling:$ac_tool_warned in | |
4491 | yes:) | |
4492 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4493 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4494 | ac_tool_warned=yes ;; | |
4495 | esac | |
4496 | PKG_CONFIG=$ac_pt_PKG_CONFIG | |
4497 | fi | |
4498 | else | |
4499 | PKG_CONFIG="$ac_cv_path_PKG_CONFIG" | |
4500 | fi | |
4501 | ||
4502 | fi | |
4503 | if test -n "$PKG_CONFIG"; then | |
4504 | _pkg_min_version=0.9.0 | |
4505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 | |
4506 | $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } | |
4507 | if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then | |
4508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4509 | $as_echo "yes" >&6; } | |
4510 | else | |
4511 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4512 | $as_echo "no" >&6; } | |
4513 | PKG_CONFIG="" | |
4514 | fi | |
4515 | ||
4516 | fi | |
4517 | ||
4518 | pkg_failed=no | |
4519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5 | |
4520 | $as_echo_n "checking for WEBKIT... " >&6; } | |
4521 | ||
4522 | if test -n "$PKG_CONFIG"; then | |
4523 | if test -n "$WEBKIT_CFLAGS"; then | |
4524 | pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS" | |
4525 | else | |
4526 | if test -n "$PKG_CONFIG" && \ | |
4527 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5 | |
4528 | ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5 | |
4529 | ac_status=$? | |
4530 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4531 | test $ac_status = 0; }; then | |
4532 | pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null` | |
4533 | else | |
4534 | pkg_failed=yes | |
4535 | fi | |
4536 | fi | |
4537 | else | |
4538 | pkg_failed=untried | |
4539 | fi | |
4540 | if test -n "$PKG_CONFIG"; then | |
4541 | if test -n "$WEBKIT_LIBS"; then | |
4542 | pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS" | |
4543 | else | |
4544 | if test -n "$PKG_CONFIG" && \ | |
4545 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5 | |
4546 | ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5 | |
4547 | ac_status=$? | |
4548 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4549 | test $ac_status = 0; }; then | |
4550 | pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null` | |
4551 | else | |
4552 | pkg_failed=yes | |
4553 | fi | |
4554 | fi | |
4555 | else | |
4556 | pkg_failed=untried | |
4557 | fi | |
4558 | ||
4559 | ||
4560 | ||
4561 | if test $pkg_failed = yes; then | |
4562 | ||
4563 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
4564 | _pkg_short_errors_supported=yes | |
4565 | else | |
4566 | _pkg_short_errors_supported=no | |
4567 | fi | |
4568 | if test $_pkg_short_errors_supported = yes; then | |
4569 | WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"` | |
4570 | else | |
4571 | WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"` | |
4572 | fi | |
4573 | # Put the nasty error message in config.log where it belongs | |
4574 | echo "$WEBKIT_PKG_ERRORS" >&5 | |
4575 | ||
4576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4577 | $as_echo "no" >&6; } | |
4578 | ||
4579 | ||
4580 | pkg_failed=no | |
4581 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5 | |
4582 | $as_echo_n "checking for WEBKIT... " >&6; } | |
4583 | ||
4584 | if test -n "$PKG_CONFIG"; then | |
4585 | if test -n "$WEBKIT_CFLAGS"; then | |
4586 | pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS" | |
4587 | else | |
4588 | if test -n "$PKG_CONFIG" && \ | |
4589 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5 | |
4590 | ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5 | |
4591 | ac_status=$? | |
4592 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4593 | test $ac_status = 0; }; then | |
4594 | pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null` | |
4595 | else | |
4596 | pkg_failed=yes | |
4597 | fi | |
4598 | fi | |
4599 | else | |
4600 | pkg_failed=untried | |
4601 | fi | |
4602 | if test -n "$PKG_CONFIG"; then | |
4603 | if test -n "$WEBKIT_LIBS"; then | |
4604 | pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS" | |
4605 | else | |
4606 | if test -n "$PKG_CONFIG" && \ | |
4607 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5 | |
4608 | ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5 | |
4609 | ac_status=$? | |
4610 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4611 | test $ac_status = 0; }; then | |
4612 | pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null` | |
4613 | else | |
4614 | pkg_failed=yes | |
4615 | fi | |
4616 | fi | |
4617 | else | |
4618 | pkg_failed=untried | |
4619 | fi | |
4620 | ||
4621 | ||
4622 | ||
4623 | if test $pkg_failed = yes; then | |
4624 | ||
4625 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
4626 | _pkg_short_errors_supported=yes | |
4627 | else | |
4628 | _pkg_short_errors_supported=no | |
4629 | fi | |
4630 | if test $_pkg_short_errors_supported = yes; then | |
4631 | WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"` | |
4632 | else | |
4633 | WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"` | |
4634 | fi | |
4635 | # Put the nasty error message in config.log where it belongs | |
4636 | echo "$WEBKIT_PKG_ERRORS" >&5 | |
4637 | ||
4638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4639 | $as_echo "no" >&6; } | |
4640 | WEBKIT=no | |
4641 | elif test $pkg_failed = untried; then | |
4642 | WEBKIT=no | |
4643 | else | |
4644 | WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS | |
4645 | WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS | |
4646 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4647 | $as_echo "yes" >&6; } | |
4648 | WEBKIT=yes | |
4649 | fi | |
4650 | ||
4651 | elif test $pkg_failed = untried; then | |
4652 | ||
4653 | ||
4654 | pkg_failed=no | |
4655 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5 | |
4656 | $as_echo_n "checking for WEBKIT... " >&6; } | |
4657 | ||
4658 | if test -n "$PKG_CONFIG"; then | |
4659 | if test -n "$WEBKIT_CFLAGS"; then | |
4660 | pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS" | |
4661 | else | |
4662 | if test -n "$PKG_CONFIG" && \ | |
4663 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5 | |
4664 | ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5 | |
4665 | ac_status=$? | |
4666 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4667 | test $ac_status = 0; }; then | |
4668 | pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null` | |
4669 | else | |
4670 | pkg_failed=yes | |
4671 | fi | |
4672 | fi | |
4673 | else | |
4674 | pkg_failed=untried | |
4675 | fi | |
4676 | if test -n "$PKG_CONFIG"; then | |
4677 | if test -n "$WEBKIT_LIBS"; then | |
4678 | pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS" | |
4679 | else | |
4680 | if test -n "$PKG_CONFIG" && \ | |
4681 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5 | |
4682 | ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5 | |
4683 | ac_status=$? | |
4684 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4685 | test $ac_status = 0; }; then | |
4686 | pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null` | |
4687 | else | |
4688 | pkg_failed=yes | |
4689 | fi | |
4690 | fi | |
4691 | else | |
4692 | pkg_failed=untried | |
4693 | fi | |
4694 | ||
4695 | ||
4696 | ||
4697 | if test $pkg_failed = yes; then | |
4698 | ||
4699 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
4700 | _pkg_short_errors_supported=yes | |
4701 | else | |
4702 | _pkg_short_errors_supported=no | |
4703 | fi | |
4704 | if test $_pkg_short_errors_supported = yes; then | |
4705 | WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"` | |
4706 | else | |
4707 | WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"` | |
4708 | fi | |
4709 | # Put the nasty error message in config.log where it belongs | |
4710 | echo "$WEBKIT_PKG_ERRORS" >&5 | |
4711 | ||
4712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4713 | $as_echo "no" >&6; } | |
4714 | WEBKIT=no | |
4715 | elif test $pkg_failed = untried; then | |
4716 | WEBKIT=no | |
4717 | else | |
4718 | WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS | |
4719 | WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS | |
4720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4721 | $as_echo "yes" >&6; } | |
4722 | WEBKIT=yes | |
4723 | fi | |
4724 | ||
4725 | else | |
4726 | WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS | |
4727 | WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS | |
4728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4729 | $as_echo "yes" >&6; } | |
4730 | WEBKIT=yes | |
4731 | fi | |
4732 | case $WEBKIT in #( | |
4733 | yes) : | |
4734 | ||
4735 | ||
4736 | pkg_failed=no | |
4737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5 | |
4738 | $as_echo_n "checking for LIBFFI... " >&6; } | |
4739 | ||
4740 | if test -n "$PKG_CONFIG"; then | |
4741 | if test -n "$LIBFFI_CFLAGS"; then | |
4742 | pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS" | |
4743 | else | |
4744 | if test -n "$PKG_CONFIG" && \ | |
4745 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5 | |
4746 | ($PKG_CONFIG --exists --print-errors "libffi") 2>&5 | |
4747 | ac_status=$? | |
4748 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4749 | test $ac_status = 0; }; then | |
4750 | pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null` | |
4751 | else | |
4752 | pkg_failed=yes | |
4753 | fi | |
4754 | fi | |
4755 | else | |
4756 | pkg_failed=untried | |
4757 | fi | |
4758 | if test -n "$PKG_CONFIG"; then | |
4759 | if test -n "$LIBFFI_LIBS"; then | |
4760 | pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS" | |
4761 | else | |
4762 | if test -n "$PKG_CONFIG" && \ | |
4763 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5 | |
4764 | ($PKG_CONFIG --exists --print-errors "libffi") 2>&5 | |
4765 | ac_status=$? | |
4766 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4767 | test $ac_status = 0; }; then | |
4768 | pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null` | |
4769 | else | |
4770 | pkg_failed=yes | |
4771 | fi | |
4772 | fi | |
4773 | else | |
4774 | pkg_failed=untried | |
4775 | fi | |
4776 | ||
4777 | ||
4778 | ||
4779 | if test $pkg_failed = yes; then | |
4780 | ||
4781 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
4782 | _pkg_short_errors_supported=yes | |
4783 | else | |
4784 | _pkg_short_errors_supported=no | |
4785 | fi | |
4786 | if test $_pkg_short_errors_supported = yes; then | |
4787 | LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"` | |
4788 | else | |
4789 | LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"` | |
4790 | fi | |
4791 | # Put the nasty error message in config.log where it belongs | |
4792 | echo "$LIBFFI_PKG_ERRORS" >&5 | |
4793 | ||
4794 | as_fn_error "Package requirements (libffi) were not met: | |
4795 | ||
4796 | $LIBFFI_PKG_ERRORS | |
4797 | ||
4798 | Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
4799 | installed software in a non-standard prefix. | |
4800 | ||
4801 | Alternatively, you may set the environment variables LIBFFI_CFLAGS | |
4802 | and LIBFFI_LIBS to avoid the need to call pkg-config. | |
4803 | See the pkg-config man page for more details. | |
4804 | " "$LINENO" 5 | |
4805 | elif test $pkg_failed = untried; then | |
4806 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4807 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4808 | as_fn_error "The pkg-config script could not be found or is too old. Make sure it | |
4809 | is in your PATH or set the PKG_CONFIG environment variable to the full | |
4810 | path to pkg-config. | |
4811 | ||
4812 | Alternatively, you may set the environment variables LIBFFI_CFLAGS | |
4813 | and LIBFFI_LIBS to avoid the need to call pkg-config. | |
4814 | See the pkg-config man page for more details. | |
4815 | ||
4816 | To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
4817 | See \`config.log' for more details." "$LINENO" 5; } | |
4818 | else | |
4819 | LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS | |
4820 | LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS | |
4821 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4822 | $as_echo "yes" >&6; } | |
4823 | : | |
4824 | fi | |
4825 | ;; #( | |
4826 | *) : | |
4827 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5 | |
4828 | $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;} ;; | |
4829 | esac | |
4830 | # XXX: gnustep | |
4831 | #AC_PROG_OBJCXX() |