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Check the version of flex; check for libffi further after pkg-config fails us.
[cycript.git] / configure
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 as_awk_strverscmp='
530 # Use only awk features that work with 7th edition Unix awk (1978).
531 # My, what an old awk you have, Mr. Solaris!
532 END {
533 while (length(v1) && length(v2)) {
534 # Set d1 to be the next thing to compare from v1, and likewise for d2.
535 # Normally this is a single character, but if v1 and v2 contain digits,
536 # compare them as integers and fractions as strverscmp does.
537 if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) {
538 # Split v1 and v2 into their leading digit string components d1 and d2,
539 # and advance v1 and v2 past the leading digit strings.
540 for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue
541 for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue
542 d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
543 d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
544 if (d1 ~ /^0/) {
545 if (d2 ~ /^0/) {
546 # Compare two fractions.
547 while (d1 ~ /^0/ && d2 ~ /^0/) {
548 d1 = substr(d1, 2); len1--
549 d2 = substr(d2, 2); len2--
550 }
551 if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
552 # The two components differ in length, and the common prefix
553 # contains only leading zeros. Consider the longer to be less.
554 d1 = -len1
555 d2 = -len2
556 } else {
557 # Otherwise, compare as strings.
558 d1 = "x" d1
559 d2 = "x" d2
560 }
561 } else {
562 # A fraction is less than an integer.
563 exit 1
564 }
565 } else {
566 if (d2 ~ /^0/) {
567 # An integer is greater than a fraction.
568 exit 2
569 } else {
570 # Compare two integers.
571 d1 += 0
572 d2 += 0
573 }
574 }
575 } else {
576 # The normal case, without worrying about digits.
577 d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
578 d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
579 }
580 if (d1 < d2) exit 1
581 if (d1 > d2) exit 2
582 }
583 # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
584 # which mishandles some comparisons of empty strings to integers.
585 if (length(v2)) exit 1
586 if (length(v1)) exit 2
587 }
588 '
589
590 exec 7<&0 </dev/null 6>&1
591
592 # Name of the host.
593 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
594 # so uname gets run too.
595 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
596
597 #
598 # Initializations.
599 #
600 ac_default_prefix=/usr/local
601 ac_clean_files=
602 ac_config_libobj_dir=.
603 LIBOBJS=
604 cross_compiling=no
605 subdirs=
606 MFLAGS=
607 MAKEFLAGS=
608
609 # Identity of this package.
610 PACKAGE_NAME='Cycript'
611 PACKAGE_TARNAME='cycript'
612 PACKAGE_VERSION='0.9'
613 PACKAGE_STRING='Cycript 0.9'
614 PACKAGE_BUGREPORT='saurik@saurik.com'
615 PACKAGE_URL='http://www.cycript.org/'
616
617 ac_unique_file="Console.cpp"
618 # Factoring default headers for most tests.
619 ac_includes_default="\
620 #include <stdio.h>
621 #ifdef HAVE_SYS_TYPES_H
622 # include <sys/types.h>
623 #endif
624 #ifdef HAVE_SYS_STAT_H
625 # include <sys/stat.h>
626 #endif
627 #ifdef STDC_HEADERS
628 # include <stdlib.h>
629 # include <stddef.h>
630 #else
631 # ifdef HAVE_STDLIB_H
632 # include <stdlib.h>
633 # endif
634 #endif
635 #ifdef HAVE_STRING_H
636 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
637 # include <memory.h>
638 # endif
639 # include <string.h>
640 #endif
641 #ifdef HAVE_STRINGS_H
642 # include <strings.h>
643 #endif
644 #ifdef HAVE_INTTYPES_H
645 # include <inttypes.h>
646 #endif
647 #ifdef HAVE_STDINT_H
648 # include <stdint.h>
649 #endif
650 #ifdef HAVE_UNISTD_H
651 # include <unistd.h>
652 #endif"
653
654 ac_subst_vars='ifGNUmake
655 EGREP
656 GREP
657 CPP
658 LIBFFI_LIBS
659 LIBFFI_CFLAGS
660 WEBKIT_LIBS
661 WEBKIT_CFLAGS
662 PKG_CONFIG
663 LTLIBICONV
664 LIBICONV
665 host_os
666 host_vendor
667 host_cpu
668 host
669 build_os
670 build_vendor
671 build_cpu
672 build
673 INSTALL_DATA
674 INSTALL_SCRIPT
675 INSTALL_PROGRAM
676 ac_ct_CXX
677 CXXFLAGS
678 CXX
679 APR
680 FLEX
681 LEXLIB
682 OBJEXT
683 EXEEXT
684 ac_ct_CC
685 CPPFLAGS
686 LDFLAGS
687 CFLAGS
688 CC
689 LEX_OUTPUT_ROOT
690 LEX
691 BISON
692 AWK
693 SED
694 YFLAGS
695 YACC
696 target_alias
697 host_alias
698 build_alias
699 LIBS
700 ECHO_T
701 ECHO_N
702 ECHO_C
703 DEFS
704 mandir
705 localedir
706 libdir
707 psdir
708 pdfdir
709 dvidir
710 htmldir
711 infodir
712 docdir
713 oldincludedir
714 includedir
715 localstatedir
716 sharedstatedir
717 sysconfdir
718 datadir
719 datarootdir
720 libexecdir
721 sbindir
722 bindir
723 program_transform_name
724 prefix
725 exec_prefix
726 PACKAGE_URL
727 PACKAGE_BUGREPORT
728 PACKAGE_STRING
729 PACKAGE_VERSION
730 PACKAGE_TARNAME
731 PACKAGE_NAME
732 PATH_SEPARATOR
733 SHELL'
734 ac_subst_files=''
735 ac_user_opts='
736 enable_option_checking
737 with_apr
738 with_gnu_ld
739 enable_rpath
740 with_libiconv_prefix
741 '
742 ac_precious_vars='build_alias
743 host_alias
744 target_alias
745 YACC
746 YFLAGS
747 CC
748 CFLAGS
749 LDFLAGS
750 LIBS
751 CPPFLAGS
752 CXX
753 CXXFLAGS
754 CCC
755 PKG_CONFIG
756 WEBKIT_CFLAGS
757 WEBKIT_LIBS
758 LIBFFI_CFLAGS
759 LIBFFI_LIBS
760 CPP'
761
762
763 # Initialize some variables set by options.
764 ac_init_help=
765 ac_init_version=false
766 ac_unrecognized_opts=
767 ac_unrecognized_sep=
768 # The variables have the same names as the options, with
769 # dashes changed to underlines.
770 cache_file=/dev/null
771 exec_prefix=NONE
772 no_create=
773 no_recursion=
774 prefix=NONE
775 program_prefix=NONE
776 program_suffix=NONE
777 program_transform_name=s,x,x,
778 silent=
779 site=
780 srcdir=
781 verbose=
782 x_includes=NONE
783 x_libraries=NONE
784
785 # Installation directory options.
786 # These are left unexpanded so users can "make install exec_prefix=/foo"
787 # and all the variables that are supposed to be based on exec_prefix
788 # by default will actually change.
789 # Use braces instead of parens because sh, perl, etc. also accept them.
790 # (The list follows the same order as the GNU Coding Standards.)
791 bindir='${exec_prefix}/bin'
792 sbindir='${exec_prefix}/sbin'
793 libexecdir='${exec_prefix}/libexec'
794 datarootdir='${prefix}/share'
795 datadir='${datarootdir}'
796 sysconfdir='${prefix}/etc'
797 sharedstatedir='${prefix}/com'
798 localstatedir='${prefix}/var'
799 includedir='${prefix}/include'
800 oldincludedir='/usr/include'
801 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
802 infodir='${datarootdir}/info'
803 htmldir='${docdir}'
804 dvidir='${docdir}'
805 pdfdir='${docdir}'
806 psdir='${docdir}'
807 libdir='${exec_prefix}/lib'
808 localedir='${datarootdir}/locale'
809 mandir='${datarootdir}/man'
810
811 ac_prev=
812 ac_dashdash=
813 for ac_option
814 do
815 # If the previous option needs an argument, assign it.
816 if test -n "$ac_prev"; then
817 eval $ac_prev=\$ac_option
818 ac_prev=
819 continue
820 fi
821
822 case $ac_option in
823 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
824 *) ac_optarg=yes ;;
825 esac
826
827 # Accept the important Cygnus configure options, so we can diagnose typos.
828
829 case $ac_dashdash$ac_option in
830 --)
831 ac_dashdash=yes ;;
832
833 -bindir | --bindir | --bindi | --bind | --bin | --bi)
834 ac_prev=bindir ;;
835 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
836 bindir=$ac_optarg ;;
837
838 -build | --build | --buil | --bui | --bu)
839 ac_prev=build_alias ;;
840 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
841 build_alias=$ac_optarg ;;
842
843 -cache-file | --cache-file | --cache-fil | --cache-fi \
844 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
845 ac_prev=cache_file ;;
846 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
847 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
848 cache_file=$ac_optarg ;;
849
850 --config-cache | -C)
851 cache_file=config.cache ;;
852
853 -datadir | --datadir | --datadi | --datad)
854 ac_prev=datadir ;;
855 -datadir=* | --datadir=* | --datadi=* | --datad=*)
856 datadir=$ac_optarg ;;
857
858 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
859 | --dataroo | --dataro | --datar)
860 ac_prev=datarootdir ;;
861 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
862 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
863 datarootdir=$ac_optarg ;;
864
865 -disable-* | --disable-*)
866 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
867 # Reject names that are not valid shell variable names.
868 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
869 as_fn_error "invalid feature name: $ac_useropt"
870 ac_useropt_orig=$ac_useropt
871 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
872 case $ac_user_opts in
873 *"
874 "enable_$ac_useropt"
875 "*) ;;
876 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
877 ac_unrecognized_sep=', ';;
878 esac
879 eval enable_$ac_useropt=no ;;
880
881 -docdir | --docdir | --docdi | --doc | --do)
882 ac_prev=docdir ;;
883 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
884 docdir=$ac_optarg ;;
885
886 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
887 ac_prev=dvidir ;;
888 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
889 dvidir=$ac_optarg ;;
890
891 -enable-* | --enable-*)
892 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
893 # Reject names that are not valid shell variable names.
894 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
895 as_fn_error "invalid feature name: $ac_useropt"
896 ac_useropt_orig=$ac_useropt
897 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
898 case $ac_user_opts in
899 *"
900 "enable_$ac_useropt"
901 "*) ;;
902 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
903 ac_unrecognized_sep=', ';;
904 esac
905 eval enable_$ac_useropt=\$ac_optarg ;;
906
907 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
908 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
909 | --exec | --exe | --ex)
910 ac_prev=exec_prefix ;;
911 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
912 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
913 | --exec=* | --exe=* | --ex=*)
914 exec_prefix=$ac_optarg ;;
915
916 -gas | --gas | --ga | --g)
917 # Obsolete; use --with-gas.
918 with_gas=yes ;;
919
920 -help | --help | --hel | --he | -h)
921 ac_init_help=long ;;
922 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
923 ac_init_help=recursive ;;
924 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
925 ac_init_help=short ;;
926
927 -host | --host | --hos | --ho)
928 ac_prev=host_alias ;;
929 -host=* | --host=* | --hos=* | --ho=*)
930 host_alias=$ac_optarg ;;
931
932 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
933 ac_prev=htmldir ;;
934 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
935 | --ht=*)
936 htmldir=$ac_optarg ;;
937
938 -includedir | --includedir | --includedi | --included | --include \
939 | --includ | --inclu | --incl | --inc)
940 ac_prev=includedir ;;
941 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
942 | --includ=* | --inclu=* | --incl=* | --inc=*)
943 includedir=$ac_optarg ;;
944
945 -infodir | --infodir | --infodi | --infod | --info | --inf)
946 ac_prev=infodir ;;
947 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
948 infodir=$ac_optarg ;;
949
950 -libdir | --libdir | --libdi | --libd)
951 ac_prev=libdir ;;
952 -libdir=* | --libdir=* | --libdi=* | --libd=*)
953 libdir=$ac_optarg ;;
954
955 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
956 | --libexe | --libex | --libe)
957 ac_prev=libexecdir ;;
958 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
959 | --libexe=* | --libex=* | --libe=*)
960 libexecdir=$ac_optarg ;;
961
962 -localedir | --localedir | --localedi | --localed | --locale)
963 ac_prev=localedir ;;
964 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
965 localedir=$ac_optarg ;;
966
967 -localstatedir | --localstatedir | --localstatedi | --localstated \
968 | --localstate | --localstat | --localsta | --localst | --locals)
969 ac_prev=localstatedir ;;
970 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
971 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
972 localstatedir=$ac_optarg ;;
973
974 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
975 ac_prev=mandir ;;
976 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
977 mandir=$ac_optarg ;;
978
979 -nfp | --nfp | --nf)
980 # Obsolete; use --without-fp.
981 with_fp=no ;;
982
983 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
984 | --no-cr | --no-c | -n)
985 no_create=yes ;;
986
987 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
988 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
989 no_recursion=yes ;;
990
991 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
992 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
993 | --oldin | --oldi | --old | --ol | --o)
994 ac_prev=oldincludedir ;;
995 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
996 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
997 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
998 oldincludedir=$ac_optarg ;;
999
1000 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1001 ac_prev=prefix ;;
1002 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1003 prefix=$ac_optarg ;;
1004
1005 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1006 | --program-pre | --program-pr | --program-p)
1007 ac_prev=program_prefix ;;
1008 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1009 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1010 program_prefix=$ac_optarg ;;
1011
1012 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1013 | --program-suf | --program-su | --program-s)
1014 ac_prev=program_suffix ;;
1015 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1016 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1017 program_suffix=$ac_optarg ;;
1018
1019 -program-transform-name | --program-transform-name \
1020 | --program-transform-nam | --program-transform-na \
1021 | --program-transform-n | --program-transform- \
1022 | --program-transform | --program-transfor \
1023 | --program-transfo | --program-transf \
1024 | --program-trans | --program-tran \
1025 | --progr-tra | --program-tr | --program-t)
1026 ac_prev=program_transform_name ;;
1027 -program-transform-name=* | --program-transform-name=* \
1028 | --program-transform-nam=* | --program-transform-na=* \
1029 | --program-transform-n=* | --program-transform-=* \
1030 | --program-transform=* | --program-transfor=* \
1031 | --program-transfo=* | --program-transf=* \
1032 | --program-trans=* | --program-tran=* \
1033 | --progr-tra=* | --program-tr=* | --program-t=*)
1034 program_transform_name=$ac_optarg ;;
1035
1036 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1037 ac_prev=pdfdir ;;
1038 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1039 pdfdir=$ac_optarg ;;
1040
1041 -psdir | --psdir | --psdi | --psd | --ps)
1042 ac_prev=psdir ;;
1043 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1044 psdir=$ac_optarg ;;
1045
1046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047 | -silent | --silent | --silen | --sile | --sil)
1048 silent=yes ;;
1049
1050 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1051 ac_prev=sbindir ;;
1052 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1053 | --sbi=* | --sb=*)
1054 sbindir=$ac_optarg ;;
1055
1056 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1057 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1058 | --sharedst | --shareds | --shared | --share | --shar \
1059 | --sha | --sh)
1060 ac_prev=sharedstatedir ;;
1061 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1062 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1063 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1064 | --sha=* | --sh=*)
1065 sharedstatedir=$ac_optarg ;;
1066
1067 -site | --site | --sit)
1068 ac_prev=site ;;
1069 -site=* | --site=* | --sit=*)
1070 site=$ac_optarg ;;
1071
1072 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1073 ac_prev=srcdir ;;
1074 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1075 srcdir=$ac_optarg ;;
1076
1077 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1078 | --syscon | --sysco | --sysc | --sys | --sy)
1079 ac_prev=sysconfdir ;;
1080 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1081 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1082 sysconfdir=$ac_optarg ;;
1083
1084 -target | --target | --targe | --targ | --tar | --ta | --t)
1085 ac_prev=target_alias ;;
1086 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1087 target_alias=$ac_optarg ;;
1088
1089 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1090 verbose=yes ;;
1091
1092 -version | --version | --versio | --versi | --vers | -V)
1093 ac_init_version=: ;;
1094
1095 -with-* | --with-*)
1096 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1097 # Reject names that are not valid shell variable names.
1098 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099 as_fn_error "invalid package name: $ac_useropt"
1100 ac_useropt_orig=$ac_useropt
1101 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102 case $ac_user_opts in
1103 *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1107 ac_unrecognized_sep=', ';;
1108 esac
1109 eval with_$ac_useropt=\$ac_optarg ;;
1110
1111 -without-* | --without-*)
1112 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1113 # Reject names that are not valid shell variable names.
1114 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115 as_fn_error "invalid package name: $ac_useropt"
1116 ac_useropt_orig=$ac_useropt
1117 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118 case $ac_user_opts in
1119 *"
1120 "with_$ac_useropt"
1121 "*) ;;
1122 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1123 ac_unrecognized_sep=', ';;
1124 esac
1125 eval with_$ac_useropt=no ;;
1126
1127 --x)
1128 # Obsolete; use --with-x.
1129 with_x=yes ;;
1130
1131 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1132 | --x-incl | --x-inc | --x-in | --x-i)
1133 ac_prev=x_includes ;;
1134 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1135 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1136 x_includes=$ac_optarg ;;
1137
1138 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1139 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1140 ac_prev=x_libraries ;;
1141 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1142 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1143 x_libraries=$ac_optarg ;;
1144
1145 -*) as_fn_error "unrecognized option: \`$ac_option'
1146 Try \`$0 --help' for more information."
1147 ;;
1148
1149 *=*)
1150 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1151 # Reject names that are not valid shell variable names.
1152 case $ac_envvar in #(
1153 '' | [0-9]* | *[!_$as_cr_alnum]* )
1154 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1155 esac
1156 eval $ac_envvar=\$ac_optarg
1157 export $ac_envvar ;;
1158
1159 *)
1160 # FIXME: should be removed in autoconf 3.0.
1161 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1162 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1163 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1164 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1165 ;;
1166
1167 esac
1168 done
1169
1170 if test -n "$ac_prev"; then
1171 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1172 as_fn_error "missing argument to $ac_option"
1173 fi
1174
1175 if test -n "$ac_unrecognized_opts"; then
1176 case $enable_option_checking in
1177 no) ;;
1178 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1179 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1180 esac
1181 fi
1182
1183 # Check all directory arguments for consistency.
1184 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1185 datadir sysconfdir sharedstatedir localstatedir includedir \
1186 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1187 libdir localedir mandir
1188 do
1189 eval ac_val=\$$ac_var
1190 # Remove trailing slashes.
1191 case $ac_val in
1192 */ )
1193 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1194 eval $ac_var=\$ac_val;;
1195 esac
1196 # Be sure to have absolute directory names.
1197 case $ac_val in
1198 [\\/$]* | ?:[\\/]* ) continue;;
1199 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1200 esac
1201 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1202 done
1203
1204 # There might be people who depend on the old broken behavior: `$host'
1205 # used to hold the argument of --host etc.
1206 # FIXME: To remove some day.
1207 build=$build_alias
1208 host=$host_alias
1209 target=$target_alias
1210
1211 # FIXME: To remove some day.
1212 if test "x$host_alias" != x; then
1213 if test "x$build_alias" = x; then
1214 cross_compiling=maybe
1215 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1216 If a cross compiler is detected then cross compile mode will be used." >&2
1217 elif test "x$build_alias" != "x$host_alias"; then
1218 cross_compiling=yes
1219 fi
1220 fi
1221
1222 ac_tool_prefix=
1223 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1224
1225 test "$silent" = yes && exec 6>/dev/null
1226
1227
1228 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1229 ac_ls_di=`ls -di .` &&
1230 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1231 as_fn_error "working directory cannot be determined"
1232 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1233 as_fn_error "pwd does not report name of working directory"
1234
1235
1236 # Find the source files, if location was not specified.
1237 if test -z "$srcdir"; then
1238 ac_srcdir_defaulted=yes
1239 # Try the directory containing this script, then the parent directory.
1240 ac_confdir=`$as_dirname -- "$as_myself" ||
1241 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1242 X"$as_myself" : 'X\(//\)[^/]' \| \
1243 X"$as_myself" : 'X\(//\)$' \| \
1244 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1245 $as_echo X"$as_myself" |
1246 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1247 s//\1/
1248 q
1249 }
1250 /^X\(\/\/\)[^/].*/{
1251 s//\1/
1252 q
1253 }
1254 /^X\(\/\/\)$/{
1255 s//\1/
1256 q
1257 }
1258 /^X\(\/\).*/{
1259 s//\1/
1260 q
1261 }
1262 s/.*/./; q'`
1263 srcdir=$ac_confdir
1264 if test ! -r "$srcdir/$ac_unique_file"; then
1265 srcdir=..
1266 fi
1267 else
1268 ac_srcdir_defaulted=no
1269 fi
1270 if test ! -r "$srcdir/$ac_unique_file"; then
1271 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1272 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1273 fi
1274 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1275 ac_abs_confdir=`(
1276 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1277 pwd)`
1278 # When building in place, set srcdir=.
1279 if test "$ac_abs_confdir" = "$ac_pwd"; then
1280 srcdir=.
1281 fi
1282 # Remove unnecessary trailing slashes from srcdir.
1283 # Double slashes in file names in object file debugging info
1284 # mess up M-x gdb in Emacs.
1285 case $srcdir in
1286 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1287 esac
1288 for ac_var in $ac_precious_vars; do
1289 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1290 eval ac_env_${ac_var}_value=\$${ac_var}
1291 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1292 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1293 done
1294
1295 #
1296 # Report the --help message.
1297 #
1298 if test "$ac_init_help" = "long"; then
1299 # Omit some internal or obsolete options to make the list less imposing.
1300 # This message is too long to be a string in the A/UX 3.1 sh.
1301 cat <<_ACEOF
1302 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1303
1304 Usage: $0 [OPTION]... [VAR=VALUE]...
1305
1306 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1307 VAR=VALUE. See below for descriptions of some of the useful variables.
1308
1309 Defaults for the options are specified in brackets.
1310
1311 Configuration:
1312 -h, --help display this help and exit
1313 --help=short display options specific to this package
1314 --help=recursive display the short help of all the included packages
1315 -V, --version display version information and exit
1316 -q, --quiet, --silent do not print \`checking...' messages
1317 --cache-file=FILE cache test results in FILE [disabled]
1318 -C, --config-cache alias for \`--cache-file=config.cache'
1319 -n, --no-create do not create output files
1320 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1321
1322 Installation directories:
1323 --prefix=PREFIX install architecture-independent files in PREFIX
1324 [$ac_default_prefix]
1325 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1326 [PREFIX]
1327
1328 By default, \`make install' will install all the files in
1329 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1330 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1331 for instance \`--prefix=\$HOME'.
1332
1333 For better control, use the options below.
1334
1335 Fine tuning of the installation directories:
1336 --bindir=DIR user executables [EPREFIX/bin]
1337 --sbindir=DIR system admin executables [EPREFIX/sbin]
1338 --libexecdir=DIR program executables [EPREFIX/libexec]
1339 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1340 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1341 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1342 --libdir=DIR object code libraries [EPREFIX/lib]
1343 --includedir=DIR C header files [PREFIX/include]
1344 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1345 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1346 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1347 --infodir=DIR info documentation [DATAROOTDIR/info]
1348 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1349 --mandir=DIR man documentation [DATAROOTDIR/man]
1350 --docdir=DIR documentation root [DATAROOTDIR/doc/cycript]
1351 --htmldir=DIR html documentation [DOCDIR]
1352 --dvidir=DIR dvi documentation [DOCDIR]
1353 --pdfdir=DIR pdf documentation [DOCDIR]
1354 --psdir=DIR ps documentation [DOCDIR]
1355 _ACEOF
1356
1357 cat <<\_ACEOF
1358
1359 System types:
1360 --build=BUILD configure for building on BUILD [guessed]
1361 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1362 _ACEOF
1363 fi
1364
1365 if test -n "$ac_init_help"; then
1366 case $ac_init_help in
1367 short | recursive ) echo "Configuration of Cycript 0.9:";;
1368 esac
1369 cat <<\_ACEOF
1370
1371 Optional Features:
1372 --disable-option-checking ignore unrecognized --enable/--with options
1373 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1374 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1375 --disable-rpath do not hardcode runtime library paths
1376
1377 Optional Packages:
1378 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1379 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1380 --with-apr=PATH prefix for installed APR or the full path to
1381 apr-config
1382 --with-gnu-ld assume the C compiler uses GNU ld default=no
1383 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
1384 --without-libiconv-prefix don't search for libiconv in includedir and libdir
1385
1386 Some influential environment variables:
1387 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1388 the first program found out of: `bison -y', `byacc', `yacc'.
1389 YFLAGS The list of arguments that will be passed by default to $YACC.
1390 This script will default YFLAGS to the empty string to avoid a
1391 default value of `-d' given by some make applications.
1392 CC C compiler command
1393 CFLAGS C compiler flags
1394 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1395 nonstandard directory <lib dir>
1396 LIBS libraries to pass to the linker, e.g. -l<library>
1397 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1398 you have headers in a nonstandard directory <include dir>
1399 CXX C++ compiler command
1400 CXXFLAGS C++ compiler flags
1401 PKG_CONFIG path to pkg-config utility
1402 WEBKIT_CFLAGS
1403 C compiler flags for WEBKIT, overriding pkg-config
1404 WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1405 LIBFFI_CFLAGS
1406 C compiler flags for LIBFFI, overriding pkg-config
1407 LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1408 CPP C preprocessor
1409
1410 Use these variables to override the choices made by `configure' or to help
1411 it to find libraries and programs with nonstandard names/locations.
1412
1413 Report bugs to <saurik@saurik.com>.
1414 Cycript home page: <http://www.cycript.org/>.
1415 _ACEOF
1416 ac_status=$?
1417 fi
1418
1419 if test "$ac_init_help" = "recursive"; then
1420 # If there are subdirs, report their specific --help.
1421 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1422 test -d "$ac_dir" ||
1423 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1424 continue
1425 ac_builddir=.
1426
1427 case "$ac_dir" in
1428 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1429 *)
1430 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1431 # A ".." for each directory in $ac_dir_suffix.
1432 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1433 case $ac_top_builddir_sub in
1434 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1435 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1436 esac ;;
1437 esac
1438 ac_abs_top_builddir=$ac_pwd
1439 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1440 # for backward compatibility:
1441 ac_top_builddir=$ac_top_build_prefix
1442
1443 case $srcdir in
1444 .) # We are building in place.
1445 ac_srcdir=.
1446 ac_top_srcdir=$ac_top_builddir_sub
1447 ac_abs_top_srcdir=$ac_pwd ;;
1448 [\\/]* | ?:[\\/]* ) # Absolute name.
1449 ac_srcdir=$srcdir$ac_dir_suffix;
1450 ac_top_srcdir=$srcdir
1451 ac_abs_top_srcdir=$srcdir ;;
1452 *) # Relative name.
1453 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1454 ac_top_srcdir=$ac_top_build_prefix$srcdir
1455 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1456 esac
1457 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1458
1459 cd "$ac_dir" || { ac_status=$?; continue; }
1460 # Check for guested configure.
1461 if test -f "$ac_srcdir/configure.gnu"; then
1462 echo &&
1463 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1464 elif test -f "$ac_srcdir/configure"; then
1465 echo &&
1466 $SHELL "$ac_srcdir/configure" --help=recursive
1467 else
1468 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1469 fi || ac_status=$?
1470 cd "$ac_pwd" || { ac_status=$?; break; }
1471 done
1472 fi
1473
1474 test -n "$ac_init_help" && exit $ac_status
1475 if $ac_init_version; then
1476 cat <<\_ACEOF
1477 Cycript configure 0.9
1478 generated by GNU Autoconf 2.64
1479
1480 Copyright (C) 2009 Free Software Foundation, Inc.
1481 This configure script is free software; the Free Software Foundation
1482 gives unlimited permission to copy, distribute and modify it.
1483 _ACEOF
1484 exit
1485 fi
1486
1487 ## ------------------------ ##
1488 ## Autoconf initialization. ##
1489 ## ------------------------ ##
1490
1491 # ac_fn_c_try_compile LINENO
1492 # --------------------------
1493 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1494 ac_fn_c_try_compile ()
1495 {
1496 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1497 rm -f conftest.$ac_objext
1498 if { { ac_try="$ac_compile"
1499 case "(($ac_try" in
1500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1501 *) ac_try_echo=$ac_try;;
1502 esac
1503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1504 $as_echo "$ac_try_echo"; } >&5
1505 (eval "$ac_compile") 2>conftest.err
1506 ac_status=$?
1507 if test -s conftest.err; then
1508 grep -v '^ *+' conftest.err >conftest.er1
1509 cat conftest.er1 >&5
1510 mv -f conftest.er1 conftest.err
1511 fi
1512 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1513 test $ac_status = 0; } && {
1514 test -z "$ac_c_werror_flag" ||
1515 test ! -s conftest.err
1516 } && test -s conftest.$ac_objext; then :
1517 ac_retval=0
1518 else
1519 $as_echo "$as_me: failed program was:" >&5
1520 sed 's/^/| /' conftest.$ac_ext >&5
1521
1522 ac_retval=1
1523 fi
1524 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1525 return $ac_retval
1526
1527 } # ac_fn_c_try_compile
1528
1529 # ac_fn_c_try_link LINENO
1530 # -----------------------
1531 # Try to link conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_link ()
1533 {
1534 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535 rm -f conftest.$ac_objext conftest$ac_exeext
1536 if { { ac_try="$ac_link"
1537 case "(($ac_try" in
1538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539 *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543 (eval "$ac_link") 2>conftest.err
1544 ac_status=$?
1545 if test -s conftest.err; then
1546 grep -v '^ *+' conftest.err >conftest.er1
1547 cat conftest.er1 >&5
1548 mv -f conftest.er1 conftest.err
1549 fi
1550 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551 test $ac_status = 0; } && {
1552 test -z "$ac_c_werror_flag" ||
1553 test ! -s conftest.err
1554 } && test -s conftest$ac_exeext && {
1555 test "$cross_compiling" = yes ||
1556 $as_test_x conftest$ac_exeext
1557 }; then :
1558 ac_retval=0
1559 else
1560 $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563 ac_retval=1
1564 fi
1565 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1566 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1567 # interfere with the next link command; also delete a directory that is
1568 # left behind by Apple's compiler. We do this before executing the actions.
1569 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1570 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571 return $ac_retval
1572
1573 } # ac_fn_c_try_link
1574
1575 # ac_fn_cxx_try_compile LINENO
1576 # ----------------------------
1577 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_cxx_try_compile ()
1579 {
1580 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581 rm -f conftest.$ac_objext
1582 if { { ac_try="$ac_compile"
1583 case "(($ac_try" in
1584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585 *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589 (eval "$ac_compile") 2>conftest.err
1590 ac_status=$?
1591 if test -s conftest.err; then
1592 grep -v '^ *+' conftest.err >conftest.er1
1593 cat conftest.er1 >&5
1594 mv -f conftest.er1 conftest.err
1595 fi
1596 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597 test $ac_status = 0; } && {
1598 test -z "$ac_cxx_werror_flag" ||
1599 test ! -s conftest.err
1600 } && test -s conftest.$ac_objext; then :
1601 ac_retval=0
1602 else
1603 $as_echo "$as_me: failed program was:" >&5
1604 sed 's/^/| /' conftest.$ac_ext >&5
1605
1606 ac_retval=1
1607 fi
1608 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609 return $ac_retval
1610
1611 } # ac_fn_cxx_try_compile
1612
1613 # ac_fn_c_try_run LINENO
1614 # ----------------------
1615 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1616 # that executables *can* be run.
1617 ac_fn_c_try_run ()
1618 {
1619 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620 if { { ac_try="$ac_link"
1621 case "(($ac_try" in
1622 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623 *) ac_try_echo=$ac_try;;
1624 esac
1625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626 $as_echo "$ac_try_echo"; } >&5
1627 (eval "$ac_link") 2>&5
1628 ac_status=$?
1629 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1630 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1631 { { case "(($ac_try" in
1632 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1633 *) ac_try_echo=$ac_try;;
1634 esac
1635 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1636 $as_echo "$ac_try_echo"; } >&5
1637 (eval "$ac_try") 2>&5
1638 ac_status=$?
1639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640 test $ac_status = 0; }; }; then :
1641 ac_retval=0
1642 else
1643 $as_echo "$as_me: program exited with status $ac_status" >&5
1644 $as_echo "$as_me: failed program was:" >&5
1645 sed 's/^/| /' conftest.$ac_ext >&5
1646
1647 ac_retval=$ac_status
1648 fi
1649 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1650 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1651 return $ac_retval
1652
1653 } # ac_fn_c_try_run
1654
1655 # ac_fn_c_try_cpp LINENO
1656 # ----------------------
1657 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1658 ac_fn_c_try_cpp ()
1659 {
1660 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661 if { { ac_try="$ac_cpp conftest.$ac_ext"
1662 case "(($ac_try" in
1663 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1664 *) ac_try_echo=$ac_try;;
1665 esac
1666 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1667 $as_echo "$ac_try_echo"; } >&5
1668 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1669 ac_status=$?
1670 if test -s conftest.err; then
1671 grep -v '^ *+' conftest.err >conftest.er1
1672 cat conftest.er1 >&5
1673 mv -f conftest.er1 conftest.err
1674 fi
1675 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1676 test $ac_status = 0; } >/dev/null && {
1677 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1678 test ! -s conftest.err
1679 }; then :
1680 ac_retval=0
1681 else
1682 $as_echo "$as_me: failed program was:" >&5
1683 sed 's/^/| /' conftest.$ac_ext >&5
1684
1685 ac_retval=1
1686 fi
1687 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688 return $ac_retval
1689
1690 } # ac_fn_c_try_cpp
1691
1692 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1693 # -------------------------------------------------------
1694 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1695 # the include files in INCLUDES and setting the cache variable VAR
1696 # accordingly.
1697 ac_fn_c_check_header_mongrel ()
1698 {
1699 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702 $as_echo_n "checking for $2... " >&6; }
1703 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1704 $as_echo_n "(cached) " >&6
1705 fi
1706 eval ac_res=\$$3
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1708 $as_echo "$ac_res" >&6; }
1709 else
1710 # Is the header compilable?
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1712 $as_echo_n "checking $2 usability... " >&6; }
1713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1714 /* end confdefs.h. */
1715 $4
1716 #include <$2>
1717 _ACEOF
1718 if ac_fn_c_try_compile "$LINENO"; then :
1719 ac_header_compiler=yes
1720 else
1721 ac_header_compiler=no
1722 fi
1723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1725 $as_echo "$ac_header_compiler" >&6; }
1726
1727 # Is the header present?
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1729 $as_echo_n "checking $2 presence... " >&6; }
1730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1731 /* end confdefs.h. */
1732 #include <$2>
1733 _ACEOF
1734 if ac_fn_c_try_cpp "$LINENO"; then :
1735 ac_header_preproc=yes
1736 else
1737 ac_header_preproc=no
1738 fi
1739 rm -f conftest.err conftest.$ac_ext
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1741 $as_echo "$ac_header_preproc" >&6; }
1742
1743 # So? What about this header?
1744 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1745 yes:no: )
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1747 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1749 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1750 ;;
1751 no:yes:* )
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1753 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1755 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1757 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1759 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1761 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1762 ( cat <<\_ASBOX
1763 ## -------------------------------- ##
1764 ## Report this to saurik@saurik.com ##
1765 ## -------------------------------- ##
1766 _ASBOX
1767 ) | sed "s/^/$as_me: WARNING: /" >&2
1768 ;;
1769 esac
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1773 $as_echo_n "(cached) " >&6
1774 else
1775 eval "$3=\$ac_header_compiler"
1776 fi
1777 eval ac_res=\$$3
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1779 $as_echo "$ac_res" >&6; }
1780 fi
1781 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1782
1783 } # ac_fn_c_check_header_mongrel
1784
1785 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1786 # -------------------------------------------------------
1787 # Tests whether HEADER exists and can be compiled using the include files in
1788 # INCLUDES, setting the cache variable VAR accordingly.
1789 ac_fn_c_check_header_compile ()
1790 {
1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1793 $as_echo_n "checking for $2... " >&6; }
1794 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1795 $as_echo_n "(cached) " >&6
1796 else
1797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1798 /* end confdefs.h. */
1799 $4
1800 #include <$2>
1801 _ACEOF
1802 if ac_fn_c_try_compile "$LINENO"; then :
1803 eval "$3=yes"
1804 else
1805 eval "$3=no"
1806 fi
1807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1808 fi
1809 eval ac_res=\$$3
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1811 $as_echo "$ac_res" >&6; }
1812 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1813
1814 } # ac_fn_c_check_header_compile
1815 cat >config.log <<_ACEOF
1816 This file contains any messages produced by compilers while
1817 running configure, to aid debugging if configure makes a mistake.
1818
1819 It was created by Cycript $as_me 0.9, which was
1820 generated by GNU Autoconf 2.64. Invocation command line was
1821
1822 $ $0 $@
1823
1824 _ACEOF
1825 exec 5>>config.log
1826 {
1827 cat <<_ASUNAME
1828 ## --------- ##
1829 ## Platform. ##
1830 ## --------- ##
1831
1832 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1833 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1834 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1835 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1836 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1837
1838 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1839 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1840
1841 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1842 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1843 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1844 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1845 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1846 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1847 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1848
1849 _ASUNAME
1850
1851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1852 for as_dir in $PATH
1853 do
1854 IFS=$as_save_IFS
1855 test -z "$as_dir" && as_dir=.
1856 $as_echo "PATH: $as_dir"
1857 done
1858 IFS=$as_save_IFS
1859
1860 } >&5
1861
1862 cat >&5 <<_ACEOF
1863
1864
1865 ## ----------- ##
1866 ## Core tests. ##
1867 ## ----------- ##
1868
1869 _ACEOF
1870
1871
1872 # Keep a trace of the command line.
1873 # Strip out --no-create and --no-recursion so they do not pile up.
1874 # Strip out --silent because we don't want to record it for future runs.
1875 # Also quote any args containing shell meta-characters.
1876 # Make two passes to allow for proper duplicate-argument suppression.
1877 ac_configure_args=
1878 ac_configure_args0=
1879 ac_configure_args1=
1880 ac_must_keep_next=false
1881 for ac_pass in 1 2
1882 do
1883 for ac_arg
1884 do
1885 case $ac_arg in
1886 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1887 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1888 | -silent | --silent | --silen | --sile | --sil)
1889 continue ;;
1890 *\'*)
1891 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1892 esac
1893 case $ac_pass in
1894 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1895 2)
1896 as_fn_append ac_configure_args1 " '$ac_arg'"
1897 if test $ac_must_keep_next = true; then
1898 ac_must_keep_next=false # Got value, back to normal.
1899 else
1900 case $ac_arg in
1901 *=* | --config-cache | -C | -disable-* | --disable-* \
1902 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1903 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1904 | -with-* | --with-* | -without-* | --without-* | --x)
1905 case "$ac_configure_args0 " in
1906 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1907 esac
1908 ;;
1909 -* ) ac_must_keep_next=true ;;
1910 esac
1911 fi
1912 as_fn_append ac_configure_args " '$ac_arg'"
1913 ;;
1914 esac
1915 done
1916 done
1917 { ac_configure_args0=; unset ac_configure_args0;}
1918 { ac_configure_args1=; unset ac_configure_args1;}
1919
1920 # When interrupted or exit'd, cleanup temporary files, and complete
1921 # config.log. We remove comments because anyway the quotes in there
1922 # would cause problems or look ugly.
1923 # WARNING: Use '\'' to represent an apostrophe within the trap.
1924 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1925 trap 'exit_status=$?
1926 # Save into config.log some information that might help in debugging.
1927 {
1928 echo
1929
1930 cat <<\_ASBOX
1931 ## ---------------- ##
1932 ## Cache variables. ##
1933 ## ---------------- ##
1934 _ASBOX
1935 echo
1936 # The following way of writing the cache mishandles newlines in values,
1937 (
1938 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1939 eval ac_val=\$$ac_var
1940 case $ac_val in #(
1941 *${as_nl}*)
1942 case $ac_var in #(
1943 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1944 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1945 esac
1946 case $ac_var in #(
1947 _ | IFS | as_nl) ;; #(
1948 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1949 *) { eval $ac_var=; unset $ac_var;} ;;
1950 esac ;;
1951 esac
1952 done
1953 (set) 2>&1 |
1954 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1955 *${as_nl}ac_space=\ *)
1956 sed -n \
1957 "s/'\''/'\''\\\\'\'''\''/g;
1958 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1959 ;; #(
1960 *)
1961 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1962 ;;
1963 esac |
1964 sort
1965 )
1966 echo
1967
1968 cat <<\_ASBOX
1969 ## ----------------- ##
1970 ## Output variables. ##
1971 ## ----------------- ##
1972 _ASBOX
1973 echo
1974 for ac_var in $ac_subst_vars
1975 do
1976 eval ac_val=\$$ac_var
1977 case $ac_val in
1978 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1979 esac
1980 $as_echo "$ac_var='\''$ac_val'\''"
1981 done | sort
1982 echo
1983
1984 if test -n "$ac_subst_files"; then
1985 cat <<\_ASBOX
1986 ## ------------------- ##
1987 ## File substitutions. ##
1988 ## ------------------- ##
1989 _ASBOX
1990 echo
1991 for ac_var in $ac_subst_files
1992 do
1993 eval ac_val=\$$ac_var
1994 case $ac_val in
1995 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1996 esac
1997 $as_echo "$ac_var='\''$ac_val'\''"
1998 done | sort
1999 echo
2000 fi
2001
2002 if test -s confdefs.h; then
2003 cat <<\_ASBOX
2004 ## ----------- ##
2005 ## confdefs.h. ##
2006 ## ----------- ##
2007 _ASBOX
2008 echo
2009 cat confdefs.h
2010 echo
2011 fi
2012 test "$ac_signal" != 0 &&
2013 $as_echo "$as_me: caught signal $ac_signal"
2014 $as_echo "$as_me: exit $exit_status"
2015 } >&5
2016 rm -f core *.core core.conftest.* &&
2017 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2018 exit $exit_status
2019 ' 0
2020 for ac_signal in 1 2 13 15; do
2021 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2022 done
2023 ac_signal=0
2024
2025 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2026 rm -f -r conftest* confdefs.h
2027
2028 $as_echo "/* confdefs.h */" > confdefs.h
2029
2030 # Predefined preprocessor variables.
2031
2032 cat >>confdefs.h <<_ACEOF
2033 #define PACKAGE_NAME "$PACKAGE_NAME"
2034 _ACEOF
2035
2036 cat >>confdefs.h <<_ACEOF
2037 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2038 _ACEOF
2039
2040 cat >>confdefs.h <<_ACEOF
2041 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2042 _ACEOF
2043
2044 cat >>confdefs.h <<_ACEOF
2045 #define PACKAGE_STRING "$PACKAGE_STRING"
2046 _ACEOF
2047
2048 cat >>confdefs.h <<_ACEOF
2049 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2050 _ACEOF
2051
2052 cat >>confdefs.h <<_ACEOF
2053 #define PACKAGE_URL "$PACKAGE_URL"
2054 _ACEOF
2055
2056
2057 # Let the site file select an alternate cache file if it wants to.
2058 # Prefer an explicitly selected file to automatically selected ones.
2059 ac_site_file1=NONE
2060 ac_site_file2=NONE
2061 if test -n "$CONFIG_SITE"; then
2062 ac_site_file1=$CONFIG_SITE
2063 elif test "x$prefix" != xNONE; then
2064 ac_site_file1=$prefix/share/config.site
2065 ac_site_file2=$prefix/etc/config.site
2066 else
2067 ac_site_file1=$ac_default_prefix/share/config.site
2068 ac_site_file2=$ac_default_prefix/etc/config.site
2069 fi
2070 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2071 do
2072 test "x$ac_site_file" = xNONE && continue
2073 if test -r "$ac_site_file"; then
2074 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2075 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2076 sed 's/^/| /' "$ac_site_file" >&5
2077 . "$ac_site_file"
2078 fi
2079 done
2080
2081 if test -r "$cache_file"; then
2082 # Some versions of bash will fail to source /dev/null (special
2083 # files actually), so we avoid doing that.
2084 if test -f "$cache_file"; then
2085 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2086 $as_echo "$as_me: loading cache $cache_file" >&6;}
2087 case $cache_file in
2088 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2089 *) . "./$cache_file";;
2090 esac
2091 fi
2092 else
2093 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2094 $as_echo "$as_me: creating cache $cache_file" >&6;}
2095 >$cache_file
2096 fi
2097
2098 # Check that the precious variables saved in the cache have kept the same
2099 # value.
2100 ac_cache_corrupted=false
2101 for ac_var in $ac_precious_vars; do
2102 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2103 eval ac_new_set=\$ac_env_${ac_var}_set
2104 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2105 eval ac_new_val=\$ac_env_${ac_var}_value
2106 case $ac_old_set,$ac_new_set in
2107 set,)
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2109 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2110 ac_cache_corrupted=: ;;
2111 ,set)
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2113 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2114 ac_cache_corrupted=: ;;
2115 ,);;
2116 *)
2117 if test "x$ac_old_val" != "x$ac_new_val"; then
2118 # differences in whitespace do not lead to failure.
2119 ac_old_val_w=`echo x $ac_old_val`
2120 ac_new_val_w=`echo x $ac_new_val`
2121 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2123 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2124 ac_cache_corrupted=:
2125 else
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2127 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2128 eval $ac_var=\$ac_old_val
2129 fi
2130 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2131 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2133 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2134 fi;;
2135 esac
2136 # Pass precious variables to config.status.
2137 if test "$ac_new_set" = set; then
2138 case $ac_new_val in
2139 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2140 *) ac_arg=$ac_var=$ac_new_val ;;
2141 esac
2142 case " $ac_configure_args " in
2143 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2144 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2145 esac
2146 fi
2147 done
2148 if $ac_cache_corrupted; then
2149 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2150 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2151 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2152 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2153 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2154 fi
2155 ## -------------------- ##
2156 ## Main body of script. ##
2157 ## -------------------- ##
2158
2159 ac_ext=c
2160 ac_cpp='$CPP $CPPFLAGS'
2161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2164
2165
2166
2167 ac_aux_dir=
2168 for ac_dir in . "$srcdir"/.; do
2169 for ac_t in install-sh install.sh shtool; do
2170 if test -f "$ac_dir/$ac_t"; then
2171 ac_aux_dir=$ac_dir
2172 ac_install_sh="$ac_aux_dir/$ac_t -c"
2173 break 2
2174 fi
2175 done
2176 done
2177 if test -z "$ac_aux_dir"; then
2178 as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2179 fi
2180
2181 # These three variables are undocumented and unsupported,
2182 # and are intended to be withdrawn in a future Autoconf release.
2183 # They can cause serious problems if a builder's source tree is in a directory
2184 # whose full name contains unusual characters.
2185 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2186 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2187 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2188
2189
2190 for ac_prog in 'bison -y' byacc
2191 do
2192 # Extract the first word of "$ac_prog", so it can be a program name with args.
2193 set dummy $ac_prog; ac_word=$2
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2195 $as_echo_n "checking for $ac_word... " >&6; }
2196 if test "${ac_cv_prog_YACC+set}" = set; then :
2197 $as_echo_n "(cached) " >&6
2198 else
2199 if test -n "$YACC"; then
2200 ac_cv_prog_YACC="$YACC" # Let the user override the test.
2201 else
2202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2203 for as_dir in $PATH
2204 do
2205 IFS=$as_save_IFS
2206 test -z "$as_dir" && as_dir=.
2207 for ac_exec_ext in '' $ac_executable_extensions; do
2208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2209 ac_cv_prog_YACC="$ac_prog"
2210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2211 break 2
2212 fi
2213 done
2214 done
2215 IFS=$as_save_IFS
2216
2217 fi
2218 fi
2219 YACC=$ac_cv_prog_YACC
2220 if test -n "$YACC"; then
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
2222 $as_echo "$YACC" >&6; }
2223 else
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2225 $as_echo "no" >&6; }
2226 fi
2227
2228
2229 test -n "$YACC" && break
2230 done
2231 test -n "$YACC" || YACC="yacc"
2232
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2234 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2235 if test "${ac_cv_path_SED+set}" = set; then :
2236 $as_echo_n "(cached) " >&6
2237 else
2238 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2239 for ac_i in 1 2 3 4 5 6 7; do
2240 ac_script="$ac_script$as_nl$ac_script"
2241 done
2242 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2243 { ac_script=; unset ac_script;}
2244 if test -z "$SED"; then
2245 ac_path_SED_found=false
2246 # Loop through the user's path and test for each of PROGNAME-LIST
2247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2248 for as_dir in $PATH
2249 do
2250 IFS=$as_save_IFS
2251 test -z "$as_dir" && as_dir=.
2252 for ac_prog in sed gsed; do
2253 for ac_exec_ext in '' $ac_executable_extensions; do
2254 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2255 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2256 # Check for GNU ac_path_SED and select it if it is found.
2257 # Check for GNU $ac_path_SED
2258 case `"$ac_path_SED" --version 2>&1` in
2259 *GNU*)
2260 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2261 *)
2262 ac_count=0
2263 $as_echo_n 0123456789 >"conftest.in"
2264 while :
2265 do
2266 cat "conftest.in" "conftest.in" >"conftest.tmp"
2267 mv "conftest.tmp" "conftest.in"
2268 cp "conftest.in" "conftest.nl"
2269 $as_echo '' >> "conftest.nl"
2270 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2271 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2272 as_fn_arith $ac_count + 1 && ac_count=$as_val
2273 if test $ac_count -gt ${ac_path_SED_max-0}; then
2274 # Best one so far, save it but keep looking for a better one
2275 ac_cv_path_SED="$ac_path_SED"
2276 ac_path_SED_max=$ac_count
2277 fi
2278 # 10*(2^10) chars as input seems more than enough
2279 test $ac_count -gt 10 && break
2280 done
2281 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2282 esac
2283
2284 $ac_path_SED_found && break 3
2285 done
2286 done
2287 done
2288 IFS=$as_save_IFS
2289 if test -z "$ac_cv_path_SED"; then
2290 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2291 fi
2292 else
2293 ac_cv_path_SED=$SED
2294 fi
2295
2296 fi
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2298 $as_echo "$ac_cv_path_SED" >&6; }
2299 SED="$ac_cv_path_SED"
2300 rm -f conftest.sed
2301
2302
2303
2304
2305
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
2307 $as_echo_n "checking if bison is the parser generator... " >&6; }
2308 if test "${ax_cv_prog_bison+set}" = set; then :
2309 $as_echo_n "(cached) " >&6
2310 else
2311
2312 if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then :
2313
2314 ax_cv_prog_bison=yes
2315
2316 else
2317
2318 ax_cv_prog_bison=no
2319
2320 fi
2321
2322 fi
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5
2324 $as_echo "$ax_cv_prog_bison" >&6; }
2325 if test "$ax_cv_prog_bison" = yes; then :
2326
2327 :
2328
2329 BISON=`echo $YACC | $SED -e 's/ -y//'`
2330 BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
2331
2332
2333 else
2334
2335 :
2336 as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
2337
2338 fi
2339
2340 for ac_prog in gawk mawk nawk awk
2341 do
2342 # Extract the first word of "$ac_prog", so it can be a program name with args.
2343 set dummy $ac_prog; ac_word=$2
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2345 $as_echo_n "checking for $ac_word... " >&6; }
2346 if test "${ac_cv_prog_AWK+set}" = set; then :
2347 $as_echo_n "(cached) " >&6
2348 else
2349 if test -n "$AWK"; then
2350 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2351 else
2352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2353 for as_dir in $PATH
2354 do
2355 IFS=$as_save_IFS
2356 test -z "$as_dir" && as_dir=.
2357 for ac_exec_ext in '' $ac_executable_extensions; do
2358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2359 ac_cv_prog_AWK="$ac_prog"
2360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2361 break 2
2362 fi
2363 done
2364 done
2365 IFS=$as_save_IFS
2366
2367 fi
2368 fi
2369 AWK=$ac_cv_prog_AWK
2370 if test -n "$AWK"; then
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2372 $as_echo "$AWK" >&6; }
2373 else
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2375 $as_echo "no" >&6; }
2376 fi
2377
2378
2379 test -n "$AWK" && break
2380 done
2381
2382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.4" >&5
2383 $as_echo_n "checking if bison is >= 2.4... " >&6; }
2384 as_arg_v1=$BISON_VERSION
2385 as_arg_v2=2.4
2386 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
2387 case $? in #(
2388 1) :
2389
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2391 $as_echo "no" >&6; }
2392 as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
2393 ;; #(
2394 0) :
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2396 $as_echo "yes" >&6; } ;; #(
2397 2) :
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2399 $as_echo "yes" >&6; } ;; #(
2400 *) :
2401 ;;
2402 esac
2403
2404 # expand $ac_aux_dir to an absolute path
2405 am_aux_dir=`cd $ac_aux_dir && pwd`
2406
2407 if test x"${MISSING+set}" != xset; then
2408 case $am_aux_dir in
2409 *\ * | *\ *)
2410 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2411 *)
2412 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2413 esac
2414 fi
2415 # Use eval to expand $SHELL
2416 if eval "$MISSING --run true"; then
2417 am_missing_run="$MISSING --run "
2418 else
2419 am_missing_run=
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2421 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2422 fi
2423
2424 ac_ext=c
2425 ac_cpp='$CPP $CPPFLAGS'
2426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2429 if test -n "$ac_tool_prefix"; then
2430 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2431 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2433 $as_echo_n "checking for $ac_word... " >&6; }
2434 if test "${ac_cv_prog_CC+set}" = set; then :
2435 $as_echo_n "(cached) " >&6
2436 else
2437 if test -n "$CC"; then
2438 ac_cv_prog_CC="$CC" # Let the user override the test.
2439 else
2440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2441 for as_dir in $PATH
2442 do
2443 IFS=$as_save_IFS
2444 test -z "$as_dir" && as_dir=.
2445 for ac_exec_ext in '' $ac_executable_extensions; do
2446 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2447 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2449 break 2
2450 fi
2451 done
2452 done
2453 IFS=$as_save_IFS
2454
2455 fi
2456 fi
2457 CC=$ac_cv_prog_CC
2458 if test -n "$CC"; then
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2460 $as_echo "$CC" >&6; }
2461 else
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2463 $as_echo "no" >&6; }
2464 fi
2465
2466
2467 fi
2468 if test -z "$ac_cv_prog_CC"; then
2469 ac_ct_CC=$CC
2470 # Extract the first word of "gcc", so it can be a program name with args.
2471 set dummy gcc; ac_word=$2
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2473 $as_echo_n "checking for $ac_word... " >&6; }
2474 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2475 $as_echo_n "(cached) " >&6
2476 else
2477 if test -n "$ac_ct_CC"; then
2478 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2479 else
2480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2481 for as_dir in $PATH
2482 do
2483 IFS=$as_save_IFS
2484 test -z "$as_dir" && as_dir=.
2485 for ac_exec_ext in '' $ac_executable_extensions; do
2486 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2487 ac_cv_prog_ac_ct_CC="gcc"
2488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2489 break 2
2490 fi
2491 done
2492 done
2493 IFS=$as_save_IFS
2494
2495 fi
2496 fi
2497 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2498 if test -n "$ac_ct_CC"; then
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2500 $as_echo "$ac_ct_CC" >&6; }
2501 else
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2503 $as_echo "no" >&6; }
2504 fi
2505
2506 if test "x$ac_ct_CC" = x; then
2507 CC=""
2508 else
2509 case $cross_compiling:$ac_tool_warned in
2510 yes:)
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2512 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2513 ac_tool_warned=yes ;;
2514 esac
2515 CC=$ac_ct_CC
2516 fi
2517 else
2518 CC="$ac_cv_prog_CC"
2519 fi
2520
2521 if test -z "$CC"; then
2522 if test -n "$ac_tool_prefix"; then
2523 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2524 set dummy ${ac_tool_prefix}cc; ac_word=$2
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2526 $as_echo_n "checking for $ac_word... " >&6; }
2527 if test "${ac_cv_prog_CC+set}" = set; then :
2528 $as_echo_n "(cached) " >&6
2529 else
2530 if test -n "$CC"; then
2531 ac_cv_prog_CC="$CC" # Let the user override the test.
2532 else
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536 IFS=$as_save_IFS
2537 test -z "$as_dir" && as_dir=.
2538 for ac_exec_ext in '' $ac_executable_extensions; do
2539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2540 ac_cv_prog_CC="${ac_tool_prefix}cc"
2541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542 break 2
2543 fi
2544 done
2545 done
2546 IFS=$as_save_IFS
2547
2548 fi
2549 fi
2550 CC=$ac_cv_prog_CC
2551 if test -n "$CC"; then
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2553 $as_echo "$CC" >&6; }
2554 else
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2556 $as_echo "no" >&6; }
2557 fi
2558
2559
2560 fi
2561 fi
2562 if test -z "$CC"; then
2563 # Extract the first word of "cc", so it can be a program name with args.
2564 set dummy cc; ac_word=$2
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2566 $as_echo_n "checking for $ac_word... " >&6; }
2567 if test "${ac_cv_prog_CC+set}" = set; then :
2568 $as_echo_n "(cached) " >&6
2569 else
2570 if test -n "$CC"; then
2571 ac_cv_prog_CC="$CC" # Let the user override the test.
2572 else
2573 ac_prog_rejected=no
2574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2575 for as_dir in $PATH
2576 do
2577 IFS=$as_save_IFS
2578 test -z "$as_dir" && as_dir=.
2579 for ac_exec_ext in '' $ac_executable_extensions; do
2580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2581 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2582 ac_prog_rejected=yes
2583 continue
2584 fi
2585 ac_cv_prog_CC="cc"
2586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2587 break 2
2588 fi
2589 done
2590 done
2591 IFS=$as_save_IFS
2592
2593 if test $ac_prog_rejected = yes; then
2594 # We found a bogon in the path, so make sure we never use it.
2595 set dummy $ac_cv_prog_CC
2596 shift
2597 if test $# != 0; then
2598 # We chose a different compiler from the bogus one.
2599 # However, it has the same basename, so the bogon will be chosen
2600 # first if we set CC to just the basename; use the full file name.
2601 shift
2602 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2603 fi
2604 fi
2605 fi
2606 fi
2607 CC=$ac_cv_prog_CC
2608 if test -n "$CC"; then
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2610 $as_echo "$CC" >&6; }
2611 else
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2613 $as_echo "no" >&6; }
2614 fi
2615
2616
2617 fi
2618 if test -z "$CC"; then
2619 if test -n "$ac_tool_prefix"; then
2620 for ac_prog in cl.exe
2621 do
2622 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2623 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if test "${ac_cv_prog_CC+set}" = set; then :
2627 $as_echo_n "(cached) " >&6
2628 else
2629 if test -n "$CC"; then
2630 ac_cv_prog_CC="$CC" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635 IFS=$as_save_IFS
2636 test -z "$as_dir" && as_dir=.
2637 for ac_exec_ext in '' $ac_executable_extensions; do
2638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2639 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2641 break 2
2642 fi
2643 done
2644 done
2645 IFS=$as_save_IFS
2646
2647 fi
2648 fi
2649 CC=$ac_cv_prog_CC
2650 if test -n "$CC"; then
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2652 $as_echo "$CC" >&6; }
2653 else
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 fi
2657
2658
2659 test -n "$CC" && break
2660 done
2661 fi
2662 if test -z "$CC"; then
2663 ac_ct_CC=$CC
2664 for ac_prog in cl.exe
2665 do
2666 # Extract the first word of "$ac_prog", so it can be a program name with args.
2667 set dummy $ac_prog; ac_word=$2
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2669 $as_echo_n "checking for $ac_word... " >&6; }
2670 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2671 $as_echo_n "(cached) " >&6
2672 else
2673 if test -n "$ac_ct_CC"; then
2674 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2675 else
2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677 for as_dir in $PATH
2678 do
2679 IFS=$as_save_IFS
2680 test -z "$as_dir" && as_dir=.
2681 for ac_exec_ext in '' $ac_executable_extensions; do
2682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2683 ac_cv_prog_ac_ct_CC="$ac_prog"
2684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2685 break 2
2686 fi
2687 done
2688 done
2689 IFS=$as_save_IFS
2690
2691 fi
2692 fi
2693 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2694 if test -n "$ac_ct_CC"; then
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2696 $as_echo "$ac_ct_CC" >&6; }
2697 else
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2699 $as_echo "no" >&6; }
2700 fi
2701
2702
2703 test -n "$ac_ct_CC" && break
2704 done
2705
2706 if test "x$ac_ct_CC" = x; then
2707 CC=""
2708 else
2709 case $cross_compiling:$ac_tool_warned in
2710 yes:)
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2713 ac_tool_warned=yes ;;
2714 esac
2715 CC=$ac_ct_CC
2716 fi
2717 fi
2718
2719 fi
2720
2721
2722 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2723 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2724 as_fn_error "no acceptable C compiler found in \$PATH
2725 See \`config.log' for more details." "$LINENO" 5; }
2726
2727 # Provide some information about the compiler.
2728 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2729 set X $ac_compile
2730 ac_compiler=$2
2731 for ac_option in --version -v -V -qversion; do
2732 { { ac_try="$ac_compiler $ac_option >&5"
2733 case "(($ac_try" in
2734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2735 *) ac_try_echo=$ac_try;;
2736 esac
2737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2738 $as_echo "$ac_try_echo"; } >&5
2739 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2740 ac_status=$?
2741 if test -s conftest.err; then
2742 sed '10a\
2743 ... rest of stderr output deleted ...
2744 10q' conftest.err >conftest.er1
2745 cat conftest.er1 >&5
2746 rm -f conftest.er1 conftest.err
2747 fi
2748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2749 test $ac_status = 0; }
2750 done
2751
2752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2753 /* end confdefs.h. */
2754 #include <stdio.h>
2755 int
2756 main ()
2757 {
2758 FILE *f = fopen ("conftest.out", "w");
2759 return ferror (f) || fclose (f) != 0;
2760
2761 ;
2762 return 0;
2763 }
2764 _ACEOF
2765 ac_clean_files_save=$ac_clean_files
2766 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2767 # Try to create an executable without -o first, disregard a.out.
2768 # It will help us diagnose broken compilers, and finding out an intuition
2769 # of exeext.
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2771 $as_echo_n "checking for C compiler default output file name... " >&6; }
2772 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2773
2774 # The possible output files:
2775 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2776
2777 ac_rmfiles=
2778 for ac_file in $ac_files
2779 do
2780 case $ac_file in
2781 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2782 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2783 esac
2784 done
2785 rm -f $ac_rmfiles
2786
2787 if { { ac_try="$ac_link_default"
2788 case "(($ac_try" in
2789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2790 *) ac_try_echo=$ac_try;;
2791 esac
2792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2793 $as_echo "$ac_try_echo"; } >&5
2794 (eval "$ac_link_default") 2>&5
2795 ac_status=$?
2796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2797 test $ac_status = 0; }; then :
2798 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2799 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2800 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2801 # so that the user can short-circuit this test for compilers unknown to
2802 # Autoconf.
2803 for ac_file in $ac_files ''
2804 do
2805 test -f "$ac_file" || continue
2806 case $ac_file in
2807 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2808 ;;
2809 [ab].out )
2810 # We found the default executable, but exeext='' is most
2811 # certainly right.
2812 break;;
2813 *.* )
2814 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2815 then :; else
2816 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2817 fi
2818 # We set ac_cv_exeext here because the later test for it is not
2819 # safe: cross compilers may not add the suffix if given an `-o'
2820 # argument, so we may need to know it at that point already.
2821 # Even if this section looks crufty: it has the advantage of
2822 # actually working.
2823 break;;
2824 * )
2825 break;;
2826 esac
2827 done
2828 test "$ac_cv_exeext" = no && ac_cv_exeext=
2829
2830 else
2831 ac_file=''
2832 fi
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2834 $as_echo "$ac_file" >&6; }
2835 if test -z "$ac_file"; then :
2836 $as_echo "$as_me: failed program was:" >&5
2837 sed 's/^/| /' conftest.$ac_ext >&5
2838
2839 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2841 { as_fn_set_status 77
2842 as_fn_error "C compiler cannot create executables
2843 See \`config.log' for more details." "$LINENO" 5; }; }
2844 fi
2845 ac_exeext=$ac_cv_exeext
2846
2847 # Check that the compiler produces executables we can run. If not, either
2848 # the compiler is broken, or we cross compile.
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2850 $as_echo_n "checking whether the C compiler works... " >&6; }
2851 # If not cross compiling, check that we can run a simple program.
2852 if test "$cross_compiling" != yes; then
2853 if { ac_try='./$ac_file'
2854 { { case "(($ac_try" in
2855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2856 *) ac_try_echo=$ac_try;;
2857 esac
2858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2859 $as_echo "$ac_try_echo"; } >&5
2860 (eval "$ac_try") 2>&5
2861 ac_status=$?
2862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863 test $ac_status = 0; }; }; then
2864 cross_compiling=no
2865 else
2866 if test "$cross_compiling" = maybe; then
2867 cross_compiling=yes
2868 else
2869 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2870 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2871 as_fn_error "cannot run C compiled programs.
2872 If you meant to cross compile, use \`--host'.
2873 See \`config.log' for more details." "$LINENO" 5; }
2874 fi
2875 fi
2876 fi
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2878 $as_echo "yes" >&6; }
2879
2880 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2881 ac_clean_files=$ac_clean_files_save
2882 # Check that the compiler produces executables we can run. If not, either
2883 # the compiler is broken, or we cross compile.
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2885 $as_echo_n "checking whether we are cross compiling... " >&6; }
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2887 $as_echo "$cross_compiling" >&6; }
2888
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2890 $as_echo_n "checking for suffix of executables... " >&6; }
2891 if { { ac_try="$ac_link"
2892 case "(($ac_try" in
2893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2894 *) ac_try_echo=$ac_try;;
2895 esac
2896 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2897 $as_echo "$ac_try_echo"; } >&5
2898 (eval "$ac_link") 2>&5
2899 ac_status=$?
2900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2901 test $ac_status = 0; }; then :
2902 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2903 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2904 # work properly (i.e., refer to `conftest.exe'), while it won't with
2905 # `rm'.
2906 for ac_file in conftest.exe conftest conftest.*; do
2907 test -f "$ac_file" || continue
2908 case $ac_file in
2909 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2910 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2911 break;;
2912 * ) break;;
2913 esac
2914 done
2915 else
2916 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2917 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2918 as_fn_error "cannot compute suffix of executables: cannot compile and link
2919 See \`config.log' for more details." "$LINENO" 5; }
2920 fi
2921 rm -f conftest$ac_cv_exeext
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2923 $as_echo "$ac_cv_exeext" >&6; }
2924
2925 rm -f conftest.$ac_ext
2926 EXEEXT=$ac_cv_exeext
2927 ac_exeext=$EXEEXT
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2929 $as_echo_n "checking for suffix of object files... " >&6; }
2930 if test "${ac_cv_objext+set}" = set; then :
2931 $as_echo_n "(cached) " >&6
2932 else
2933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2934 /* end confdefs.h. */
2935
2936 int
2937 main ()
2938 {
2939
2940 ;
2941 return 0;
2942 }
2943 _ACEOF
2944 rm -f conftest.o conftest.obj
2945 if { { ac_try="$ac_compile"
2946 case "(($ac_try" in
2947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948 *) ac_try_echo=$ac_try;;
2949 esac
2950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951 $as_echo "$ac_try_echo"; } >&5
2952 (eval "$ac_compile") 2>&5
2953 ac_status=$?
2954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955 test $ac_status = 0; }; then :
2956 for ac_file in conftest.o conftest.obj conftest.*; do
2957 test -f "$ac_file" || continue;
2958 case $ac_file in
2959 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2960 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2961 break;;
2962 esac
2963 done
2964 else
2965 $as_echo "$as_me: failed program was:" >&5
2966 sed 's/^/| /' conftest.$ac_ext >&5
2967
2968 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2970 as_fn_error "cannot compute suffix of object files: cannot compile
2971 See \`config.log' for more details." "$LINENO" 5; }
2972 fi
2973 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2974 fi
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2976 $as_echo "$ac_cv_objext" >&6; }
2977 OBJEXT=$ac_cv_objext
2978 ac_objext=$OBJEXT
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2980 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2981 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2982 $as_echo_n "(cached) " >&6
2983 else
2984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985 /* end confdefs.h. */
2986
2987 int
2988 main ()
2989 {
2990 #ifndef __GNUC__
2991 choke me
2992 #endif
2993
2994 ;
2995 return 0;
2996 }
2997 _ACEOF
2998 if ac_fn_c_try_compile "$LINENO"; then :
2999 ac_compiler_gnu=yes
3000 else
3001 ac_compiler_gnu=no
3002 fi
3003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3004 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3005
3006 fi
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3008 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3009 if test $ac_compiler_gnu = yes; then
3010 GCC=yes
3011 else
3012 GCC=
3013 fi
3014 ac_test_CFLAGS=${CFLAGS+set}
3015 ac_save_CFLAGS=$CFLAGS
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3017 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3018 if test "${ac_cv_prog_cc_g+set}" = set; then :
3019 $as_echo_n "(cached) " >&6
3020 else
3021 ac_save_c_werror_flag=$ac_c_werror_flag
3022 ac_c_werror_flag=yes
3023 ac_cv_prog_cc_g=no
3024 CFLAGS="-g"
3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h. */
3027
3028 int
3029 main ()
3030 {
3031
3032 ;
3033 return 0;
3034 }
3035 _ACEOF
3036 if ac_fn_c_try_compile "$LINENO"; then :
3037 ac_cv_prog_cc_g=yes
3038 else
3039 CFLAGS=""
3040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3041 /* end confdefs.h. */
3042
3043 int
3044 main ()
3045 {
3046
3047 ;
3048 return 0;
3049 }
3050 _ACEOF
3051 if ac_fn_c_try_compile "$LINENO"; then :
3052
3053 else
3054 ac_c_werror_flag=$ac_save_c_werror_flag
3055 CFLAGS="-g"
3056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3057 /* end confdefs.h. */
3058
3059 int
3060 main ()
3061 {
3062
3063 ;
3064 return 0;
3065 }
3066 _ACEOF
3067 if ac_fn_c_try_compile "$LINENO"; then :
3068 ac_cv_prog_cc_g=yes
3069 fi
3070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3071 fi
3072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3073 fi
3074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3075 ac_c_werror_flag=$ac_save_c_werror_flag
3076 fi
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3078 $as_echo "$ac_cv_prog_cc_g" >&6; }
3079 if test "$ac_test_CFLAGS" = set; then
3080 CFLAGS=$ac_save_CFLAGS
3081 elif test $ac_cv_prog_cc_g = yes; then
3082 if test "$GCC" = yes; then
3083 CFLAGS="-g -O2"
3084 else
3085 CFLAGS="-g"
3086 fi
3087 else
3088 if test "$GCC" = yes; then
3089 CFLAGS="-O2"
3090 else
3091 CFLAGS=
3092 fi
3093 fi
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3095 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3096 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3097 $as_echo_n "(cached) " >&6
3098 else
3099 ac_cv_prog_cc_c89=no
3100 ac_save_CC=$CC
3101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102 /* end confdefs.h. */
3103 #include <stdarg.h>
3104 #include <stdio.h>
3105 #include <sys/types.h>
3106 #include <sys/stat.h>
3107 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3108 struct buf { int x; };
3109 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3110 static char *e (p, i)
3111 char **p;
3112 int i;
3113 {
3114 return p[i];
3115 }
3116 static char *f (char * (*g) (char **, int), char **p, ...)
3117 {
3118 char *s;
3119 va_list v;
3120 va_start (v,p);
3121 s = g (p, va_arg (v,int));
3122 va_end (v);
3123 return s;
3124 }
3125
3126 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3127 function prototypes and stuff, but not '\xHH' hex character constants.
3128 These don't provoke an error unfortunately, instead are silently treated
3129 as 'x'. The following induces an error, until -std is added to get
3130 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3131 array size at least. It's necessary to write '\x00'==0 to get something
3132 that's true only with -std. */
3133 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3134
3135 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3136 inside strings and character constants. */
3137 #define FOO(x) 'x'
3138 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3139
3140 int test (int i, double x);
3141 struct s1 {int (*f) (int a);};
3142 struct s2 {int (*f) (double a);};
3143 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3144 int argc;
3145 char **argv;
3146 int
3147 main ()
3148 {
3149 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3150 ;
3151 return 0;
3152 }
3153 _ACEOF
3154 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3155 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3156 do
3157 CC="$ac_save_CC $ac_arg"
3158 if ac_fn_c_try_compile "$LINENO"; then :
3159 ac_cv_prog_cc_c89=$ac_arg
3160 fi
3161 rm -f core conftest.err conftest.$ac_objext
3162 test "x$ac_cv_prog_cc_c89" != "xno" && break
3163 done
3164 rm -f conftest.$ac_ext
3165 CC=$ac_save_CC
3166
3167 fi
3168 # AC_CACHE_VAL
3169 case "x$ac_cv_prog_cc_c89" in
3170 x)
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3172 $as_echo "none needed" >&6; } ;;
3173 xno)
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3175 $as_echo "unsupported" >&6; } ;;
3176 *)
3177 CC="$CC $ac_cv_prog_cc_c89"
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3179 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3180 esac
3181 if test "x$ac_cv_prog_cc_c89" != xno; then :
3182
3183 fi
3184
3185 ac_ext=c
3186 ac_cpp='$CPP $CPPFLAGS'
3187 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3190
3191
3192 for ac_prog in flex lex
3193 do
3194 # Extract the first word of "$ac_prog", so it can be a program name with args.
3195 set dummy $ac_prog; ac_word=$2
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3197 $as_echo_n "checking for $ac_word... " >&6; }
3198 if test "${ac_cv_prog_LEX+set}" = set; then :
3199 $as_echo_n "(cached) " >&6
3200 else
3201 if test -n "$LEX"; then
3202 ac_cv_prog_LEX="$LEX" # Let the user override the test.
3203 else
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3205 for as_dir in $PATH
3206 do
3207 IFS=$as_save_IFS
3208 test -z "$as_dir" && as_dir=.
3209 for ac_exec_ext in '' $ac_executable_extensions; do
3210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3211 ac_cv_prog_LEX="$ac_prog"
3212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3213 break 2
3214 fi
3215 done
3216 done
3217 IFS=$as_save_IFS
3218
3219 fi
3220 fi
3221 LEX=$ac_cv_prog_LEX
3222 if test -n "$LEX"; then
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
3224 $as_echo "$LEX" >&6; }
3225 else
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3228 fi
3229
3230
3231 test -n "$LEX" && break
3232 done
3233 test -n "$LEX" || LEX=":"
3234
3235 if test "x$LEX" != "x:"; then
3236 cat >conftest.l <<_ACEOF
3237 %%
3238 a { ECHO; }
3239 b { REJECT; }
3240 c { yymore (); }
3241 d { yyless (1); }
3242 e { yyless (input () != 0); }
3243 f { unput (yytext[0]); }
3244 . { BEGIN INITIAL; }
3245 %%
3246 #ifdef YYTEXT_POINTER
3247 extern char *yytext;
3248 #endif
3249 int
3250 main (void)
3251 {
3252 return ! yylex () + ! yywrap ();
3253 }
3254 _ACEOF
3255 { { ac_try="$LEX conftest.l"
3256 case "(($ac_try" in
3257 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3258 *) ac_try_echo=$ac_try;;
3259 esac
3260 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3261 $as_echo "$ac_try_echo"; } >&5
3262 (eval "$LEX conftest.l") 2>&5
3263 ac_status=$?
3264 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3265 test $ac_status = 0; }
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
3267 $as_echo_n "checking lex output file root... " >&6; }
3268 if test "${ac_cv_prog_lex_root+set}" = set; then :
3269 $as_echo_n "(cached) " >&6
3270 else
3271
3272 if test -f lex.yy.c; then
3273 ac_cv_prog_lex_root=lex.yy
3274 elif test -f lexyy.c; then
3275 ac_cv_prog_lex_root=lexyy
3276 else
3277 as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
3278 fi
3279 fi
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
3281 $as_echo "$ac_cv_prog_lex_root" >&6; }
3282 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
3283
3284 if test -z "${LEXLIB+set}"; then
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
3286 $as_echo_n "checking lex library... " >&6; }
3287 if test "${ac_cv_lib_lex+set}" = set; then :
3288 $as_echo_n "(cached) " >&6
3289 else
3290
3291 ac_save_LIBS=$LIBS
3292 ac_cv_lib_lex='none needed'
3293 for ac_lib in '' -lfl -ll; do
3294 LIBS="$ac_lib $ac_save_LIBS"
3295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3296 /* end confdefs.h. */
3297 `cat $LEX_OUTPUT_ROOT.c`
3298 _ACEOF
3299 if ac_fn_c_try_link "$LINENO"; then :
3300 ac_cv_lib_lex=$ac_lib
3301 fi
3302 rm -f core conftest.err conftest.$ac_objext \
3303 conftest$ac_exeext conftest.$ac_ext
3304 test "$ac_cv_lib_lex" != 'none needed' && break
3305 done
3306 LIBS=$ac_save_LIBS
3307
3308 fi
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
3310 $as_echo "$ac_cv_lib_lex" >&6; }
3311 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
3312 fi
3313
3314
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
3316 $as_echo_n "checking whether yytext is a pointer... " >&6; }
3317 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
3318 $as_echo_n "(cached) " >&6
3319 else
3320 # POSIX says lex can declare yytext either as a pointer or an array; the
3321 # default is implementation-dependent. Figure out which it is, since
3322 # not all implementations provide the %pointer and %array declarations.
3323 ac_cv_prog_lex_yytext_pointer=no
3324 ac_save_LIBS=$LIBS
3325 LIBS="$LEXLIB $ac_save_LIBS"
3326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327 /* end confdefs.h. */
3328 #define YYTEXT_POINTER 1
3329 `cat $LEX_OUTPUT_ROOT.c`
3330 _ACEOF
3331 if ac_fn_c_try_link "$LINENO"; then :
3332 ac_cv_prog_lex_yytext_pointer=yes
3333 fi
3334 rm -f core conftest.err conftest.$ac_objext \
3335 conftest$ac_exeext conftest.$ac_ext
3336 LIBS=$ac_save_LIBS
3337
3338 fi
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
3340 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
3341 if test $ac_cv_prog_lex_yytext_pointer = yes; then
3342
3343 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
3344
3345 fi
3346 rm -f conftest.l $LEX_OUTPUT_ROOT.c
3347
3348 fi
3349 if test "$LEX" = :; then
3350 LEX=${am_missing_run}flex
3351 fi
3352
3353
3354
3355
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is the lexer generator" >&5
3357 $as_echo_n "checking if flex is the lexer generator... " >&6; }
3358 if test "${ax_cv_prog_flex+set}" = set; then :
3359 $as_echo_n "(cached) " >&6
3360 else
3361
3362 if test "`echo \"$LEX\" | $SED 's,^.*\(flex\).*$,\1,'`" = "flex"; then :
3363
3364 ax_cv_prog_flex=yes
3365
3366 else
3367
3368 ax_cv_prog_flex=no
3369
3370 fi
3371
3372 fi
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_flex" >&5
3374 $as_echo "$ax_cv_prog_flex" >&6; }
3375 if test "$ax_cv_prog_flex" = yes; then :
3376
3377 :
3378
3379 FLEX=$LEX
3380 FLEX_VERSION=`$FLEX --version | $SED -e 's/^.* \(.*\)$/\1/p;d'`
3381
3382
3383 else
3384
3385 :
3386
3387 as_fn_error "You need flex 2.5.35 or greater" "$LINENO" 5
3388
3389
3390 fi
3391
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is >= 2.5.35" >&5
3393 $as_echo_n "checking if flex is >= 2.5.35... " >&6; }
3394 as_arg_v1=$FLEX_VERSION
3395 as_arg_v2=2.5.35
3396 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
3397 case $? in #(
3398 1) :
3399
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3401 $as_echo "no" >&6; }
3402 as_fn_error "You need flex 2.5.35 or greater" "$LINENO" 5
3403 ;; #(
3404 0) :
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3406 $as_echo "yes" >&6; } ;; #(
3407 2) :
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3409 $as_echo "yes" >&6; } ;; #(
3410 *) :
3411 ;;
3412 esac
3413
3414
3415 apr_found="no"
3416
3417 if test "$target_os" = "os2-emx"; then
3418 # Scripts don't pass test -x on OS/2
3419 TEST_X="test -f"
3420 else
3421 TEST_X="test -x"
3422 fi
3423
3424 acceptable_majors="1"
3425
3426 apr_temp_acceptable_apr_config=""
3427 for apr_temp_major in $acceptable_majors
3428 do
3429 case $apr_temp_major in
3430 0)
3431 apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
3432 ;;
3433 *)
3434 apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
3435 ;;
3436 esac
3437 done
3438
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
3440 $as_echo_n "checking for APR... " >&6; }
3441
3442 # Check whether --with-apr was given.
3443 if test "${with_apr+set}" = set; then :
3444 withval=$with_apr;
3445 if test "$withval" = "no" || test "$withval" = "yes"; then
3446 as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
3447 fi
3448
3449 for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
3450 do
3451 for lookdir in "$withval/bin" "$withval"
3452 do
3453 if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
3454 apr_config="$lookdir/$apr_temp_apr_config_file"
3455
3456 apr_found="yes"
3457 break 2
3458 fi
3459 done
3460 done
3461
3462 if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
3463 apr_config="$withval"
3464 apr_found="yes"
3465 fi
3466
3467 if test "$apr_found" != "yes"; then
3468 as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
3469 fi
3470
3471 else
3472
3473 if test -n "1" && test "1" = "1"; then
3474 for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
3475 do
3476 if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
3477 apr_config="$apr_temp_apr_config_file"
3478
3479 apr_found="yes"
3480 break
3481 else
3482 for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
3483 if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
3484 apr_config="$lookdir/bin/$apr_temp_apr_config_file"
3485
3486 apr_found="yes"
3487 break 2
3488 fi
3489 done
3490 fi
3491 done
3492 fi
3493 if test "$apr_found" = "no" && test -d ""; then
3494 apr_temp_abs_srcdir="`cd && pwd`"
3495 apr_found="reconfig"
3496 apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
3497 case $apr_bundled_major in
3498 "")
3499 as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
3500 ;;
3501 0)
3502 apr_temp_apr_config_file="apr-config"
3503 ;;
3504 *)
3505 apr_temp_apr_config_file="apr-$apr_bundled_major-config"
3506 ;;
3507 esac
3508 if test -n ""; then
3509 apr_config="/$apr_temp_apr_config_file"
3510 else
3511 apr_config="/$apr_temp_apr_config_file"
3512 fi
3513 fi
3514
3515 fi
3516
3517
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
3519 $as_echo "$apr_found" >&6; }
3520
3521 case $apr_found in #(
3522 yes) :
3523
3524
3525 for element in `$apr_config --includes`; do
3526 haveit=
3527 for x in $CPPFLAGS; do
3528
3529 acl_save_prefix="$prefix"
3530 prefix="$acl_final_prefix"
3531 acl_save_exec_prefix="$exec_prefix"
3532 exec_prefix="$acl_final_exec_prefix"
3533 eval x=\"$x\"
3534 exec_prefix="$acl_save_exec_prefix"
3535 prefix="$acl_save_prefix"
3536
3537 if test "X$x" = "X$element"; then
3538 haveit=yes
3539 break
3540 fi
3541 done
3542 if test -z "$haveit"; then
3543 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3544 fi
3545 done
3546
3547 APR=`$apr_config --link-ld`
3548
3549 ;; #(
3550 *) :
3551 as_fn_error "You need apr" "$LINENO" 5 ;;
3552 esac
3553 ac_ext=cpp
3554 ac_cpp='$CXXCPP $CPPFLAGS'
3555 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3556 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3557 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3558 if test -z "$CXX"; then
3559 if test -n "$CCC"; then
3560 CXX=$CCC
3561 else
3562 if test -n "$ac_tool_prefix"; then
3563 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3564 do
3565 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3566 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3568 $as_echo_n "checking for $ac_word... " >&6; }
3569 if test "${ac_cv_prog_CXX+set}" = set; then :
3570 $as_echo_n "(cached) " >&6
3571 else
3572 if test -n "$CXX"; then
3573 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3574 else
3575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3576 for as_dir in $PATH
3577 do
3578 IFS=$as_save_IFS
3579 test -z "$as_dir" && as_dir=.
3580 for ac_exec_ext in '' $ac_executable_extensions; do
3581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3582 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3584 break 2
3585 fi
3586 done
3587 done
3588 IFS=$as_save_IFS
3589
3590 fi
3591 fi
3592 CXX=$ac_cv_prog_CXX
3593 if test -n "$CXX"; then
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3595 $as_echo "$CXX" >&6; }
3596 else
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3598 $as_echo "no" >&6; }
3599 fi
3600
3601
3602 test -n "$CXX" && break
3603 done
3604 fi
3605 if test -z "$CXX"; then
3606 ac_ct_CXX=$CXX
3607 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3608 do
3609 # Extract the first word of "$ac_prog", so it can be a program name with args.
3610 set dummy $ac_prog; ac_word=$2
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3612 $as_echo_n "checking for $ac_word... " >&6; }
3613 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3614 $as_echo_n "(cached) " >&6
3615 else
3616 if test -n "$ac_ct_CXX"; then
3617 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3618 else
3619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3620 for as_dir in $PATH
3621 do
3622 IFS=$as_save_IFS
3623 test -z "$as_dir" && as_dir=.
3624 for ac_exec_ext in '' $ac_executable_extensions; do
3625 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3626 ac_cv_prog_ac_ct_CXX="$ac_prog"
3627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3628 break 2
3629 fi
3630 done
3631 done
3632 IFS=$as_save_IFS
3633
3634 fi
3635 fi
3636 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3637 if test -n "$ac_ct_CXX"; then
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3639 $as_echo "$ac_ct_CXX" >&6; }
3640 else
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3642 $as_echo "no" >&6; }
3643 fi
3644
3645
3646 test -n "$ac_ct_CXX" && break
3647 done
3648
3649 if test "x$ac_ct_CXX" = x; then
3650 CXX="g++"
3651 else
3652 case $cross_compiling:$ac_tool_warned in
3653 yes:)
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3656 ac_tool_warned=yes ;;
3657 esac
3658 CXX=$ac_ct_CXX
3659 fi
3660 fi
3661
3662 fi
3663 fi
3664 # Provide some information about the compiler.
3665 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3666 set X $ac_compile
3667 ac_compiler=$2
3668 for ac_option in --version -v -V -qversion; do
3669 { { ac_try="$ac_compiler $ac_option >&5"
3670 case "(($ac_try" in
3671 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3672 *) ac_try_echo=$ac_try;;
3673 esac
3674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3675 $as_echo "$ac_try_echo"; } >&5
3676 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3677 ac_status=$?
3678 if test -s conftest.err; then
3679 sed '10a\
3680 ... rest of stderr output deleted ...
3681 10q' conftest.err >conftest.er1
3682 cat conftest.er1 >&5
3683 rm -f conftest.er1 conftest.err
3684 fi
3685 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3686 test $ac_status = 0; }
3687 done
3688
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3690 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3691 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3692 $as_echo_n "(cached) " >&6
3693 else
3694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695 /* end confdefs.h. */
3696
3697 int
3698 main ()
3699 {
3700 #ifndef __GNUC__
3701 choke me
3702 #endif
3703
3704 ;
3705 return 0;
3706 }
3707 _ACEOF
3708 if ac_fn_cxx_try_compile "$LINENO"; then :
3709 ac_compiler_gnu=yes
3710 else
3711 ac_compiler_gnu=no
3712 fi
3713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3714 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3715
3716 fi
3717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3718 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3719 if test $ac_compiler_gnu = yes; then
3720 GXX=yes
3721 else
3722 GXX=
3723 fi
3724 ac_test_CXXFLAGS=${CXXFLAGS+set}
3725 ac_save_CXXFLAGS=$CXXFLAGS
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3727 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3728 if test "${ac_cv_prog_cxx_g+set}" = set; then :
3729 $as_echo_n "(cached) " >&6
3730 else
3731 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3732 ac_cxx_werror_flag=yes
3733 ac_cv_prog_cxx_g=no
3734 CXXFLAGS="-g"
3735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3736 /* end confdefs.h. */
3737
3738 int
3739 main ()
3740 {
3741
3742 ;
3743 return 0;
3744 }
3745 _ACEOF
3746 if ac_fn_cxx_try_compile "$LINENO"; then :
3747 ac_cv_prog_cxx_g=yes
3748 else
3749 CXXFLAGS=""
3750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751 /* end confdefs.h. */
3752
3753 int
3754 main ()
3755 {
3756
3757 ;
3758 return 0;
3759 }
3760 _ACEOF
3761 if ac_fn_cxx_try_compile "$LINENO"; then :
3762
3763 else
3764 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3765 CXXFLAGS="-g"
3766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3767 /* end confdefs.h. */
3768
3769 int
3770 main ()
3771 {
3772
3773 ;
3774 return 0;
3775 }
3776 _ACEOF
3777 if ac_fn_cxx_try_compile "$LINENO"; then :
3778 ac_cv_prog_cxx_g=yes
3779 fi
3780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3781 fi
3782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3783 fi
3784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3785 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3786 fi
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3788 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3789 if test "$ac_test_CXXFLAGS" = set; then
3790 CXXFLAGS=$ac_save_CXXFLAGS
3791 elif test $ac_cv_prog_cxx_g = yes; then
3792 if test "$GXX" = yes; then
3793 CXXFLAGS="-g -O2"
3794 else
3795 CXXFLAGS="-g"
3796 fi
3797 else
3798 if test "$GXX" = yes; then
3799 CXXFLAGS="-O2"
3800 else
3801 CXXFLAGS=
3802 fi
3803 fi
3804 ac_ext=c
3805 ac_cpp='$CPP $CPPFLAGS'
3806 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3807 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3808 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3809
3810 # Find a good install program. We prefer a C program (faster),
3811 # so one script is as good as another. But avoid the broken or
3812 # incompatible versions:
3813 # SysV /etc/install, /usr/sbin/install
3814 # SunOS /usr/etc/install
3815 # IRIX /sbin/install
3816 # AIX /bin/install
3817 # AmigaOS /C/install, which installs bootblocks on floppy discs
3818 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3819 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3820 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3821 # OS/2's system install, which has a completely different semantic
3822 # ./install, which can be erroneously created by make from ./install.sh.
3823 # Reject install programs that cannot install multiple files.
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3825 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3826 if test -z "$INSTALL"; then
3827 if test "${ac_cv_path_install+set}" = set; then :
3828 $as_echo_n "(cached) " >&6
3829 else
3830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3831 for as_dir in $PATH
3832 do
3833 IFS=$as_save_IFS
3834 test -z "$as_dir" && as_dir=.
3835 # Account for people who put trailing slashes in PATH elements.
3836 case $as_dir/ in #((
3837 ./ | .// | /[cC]/* | \
3838 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3839 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3840 /usr/ucb/* ) ;;
3841 *)
3842 # OSF1 and SCO ODT 3.0 have their own names for install.
3843 # Don't use installbsd from OSF since it installs stuff as root
3844 # by default.
3845 for ac_prog in ginstall scoinst install; do
3846 for ac_exec_ext in '' $ac_executable_extensions; do
3847 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3848 if test $ac_prog = install &&
3849 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3850 # AIX install. It has an incompatible calling convention.
3851 :
3852 elif test $ac_prog = install &&
3853 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3854 # program-specific install script used by HP pwplus--don't use.
3855 :
3856 else
3857 rm -rf conftest.one conftest.two conftest.dir
3858 echo one > conftest.one
3859 echo two > conftest.two
3860 mkdir conftest.dir
3861 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3862 test -s conftest.one && test -s conftest.two &&
3863 test -s conftest.dir/conftest.one &&
3864 test -s conftest.dir/conftest.two
3865 then
3866 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3867 break 3
3868 fi
3869 fi
3870 fi
3871 done
3872 done
3873 ;;
3874 esac
3875
3876 done
3877 IFS=$as_save_IFS
3878
3879 rm -rf conftest.one conftest.two conftest.dir
3880
3881 fi
3882 if test "${ac_cv_path_install+set}" = set; then
3883 INSTALL=$ac_cv_path_install
3884 else
3885 # As a last resort, use the slow shell script. Don't cache a
3886 # value for INSTALL within a source directory, because that will
3887 # break other packages using the cache if that directory is
3888 # removed, or if the value is a relative name.
3889 INSTALL=$ac_install_sh
3890 fi
3891 fi
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3893 $as_echo "$INSTALL" >&6; }
3894
3895 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3896 # It thinks the first close brace ends the variable substitution.
3897 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3898
3899 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3900
3901 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3902
3903 # Make sure we can run config.sub.
3904 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3905 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3906
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3908 $as_echo_n "checking build system type... " >&6; }
3909 if test "${ac_cv_build+set}" = set; then :
3910 $as_echo_n "(cached) " >&6
3911 else
3912 ac_build_alias=$build_alias
3913 test "x$ac_build_alias" = x &&
3914 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3915 test "x$ac_build_alias" = x &&
3916 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3917 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3918 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3919
3920 fi
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3922 $as_echo "$ac_cv_build" >&6; }
3923 case $ac_cv_build in
3924 *-*-*) ;;
3925 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3926 esac
3927 build=$ac_cv_build
3928 ac_save_IFS=$IFS; IFS='-'
3929 set x $ac_cv_build
3930 shift
3931 build_cpu=$1
3932 build_vendor=$2
3933 shift; shift
3934 # Remember, the first character of IFS is used to create $*,
3935 # except with old shells:
3936 build_os=$*
3937 IFS=$ac_save_IFS
3938 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3939
3940
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3942 $as_echo_n "checking host system type... " >&6; }
3943 if test "${ac_cv_host+set}" = set; then :
3944 $as_echo_n "(cached) " >&6
3945 else
3946 if test "x$host_alias" = x; then
3947 ac_cv_host=$ac_cv_build
3948 else
3949 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3950 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3951 fi
3952
3953 fi
3954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3955 $as_echo "$ac_cv_host" >&6; }
3956 case $ac_cv_host in
3957 *-*-*) ;;
3958 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3959 esac
3960 host=$ac_cv_host
3961 ac_save_IFS=$IFS; IFS='-'
3962 set x $ac_cv_host
3963 shift
3964 host_cpu=$1
3965 host_vendor=$2
3966 shift; shift
3967 # Remember, the first character of IFS is used to create $*,
3968 # except with old shells:
3969 host_os=$*
3970 IFS=$ac_save_IFS
3971 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3972
3973
3974
3975 if test "X$prefix" = "XNONE"; then
3976 acl_final_prefix="$ac_default_prefix"
3977 else
3978 acl_final_prefix="$prefix"
3979 fi
3980 if test "X$exec_prefix" = "XNONE"; then
3981 acl_final_exec_prefix='${prefix}'
3982 else
3983 acl_final_exec_prefix="$exec_prefix"
3984 fi
3985 acl_save_prefix="$prefix"
3986 prefix="$acl_final_prefix"
3987 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3988 prefix="$acl_save_prefix"
3989
3990
3991 # Check whether --with-gnu-ld was given.
3992 if test "${with_gnu_ld+set}" = set; then :
3993 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3994 else
3995 with_gnu_ld=no
3996 fi
3997
3998 # Prepare PATH_SEPARATOR.
3999 # The user is always right.
4000 if test "${PATH_SEPARATOR+set}" != set; then
4001 echo "#! /bin/sh" >conf$$.sh
4002 echo "exit 0" >>conf$$.sh
4003 chmod +x conf$$.sh
4004 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4005 PATH_SEPARATOR=';'
4006 else
4007 PATH_SEPARATOR=:
4008 fi
4009 rm -f conf$$.sh
4010 fi
4011 ac_prog=ld
4012 if test "$GCC" = yes; then
4013 # Check if gcc -print-prog-name=ld gives a path.
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
4015 $as_echo_n "checking for ld used by GCC... " >&6; }
4016 case $host in
4017 *-*-mingw*)
4018 # gcc leaves a trailing carriage return which upsets mingw
4019 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4020 *)
4021 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4022 esac
4023 case $ac_prog in
4024 # Accept absolute paths.
4025 [\\/]* | [A-Za-z]:[\\/]*)
4026 re_direlt='/[^/][^/]*/\.\./'
4027 # Canonicalize the path of ld
4028 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
4029 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4030 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
4031 done
4032 test -z "$LD" && LD="$ac_prog"
4033 ;;
4034 "")
4035 # If it fails, then pretend we aren't using GCC.
4036 ac_prog=ld
4037 ;;
4038 *)
4039 # If it is relative, then search for the first ld in PATH.
4040 with_gnu_ld=unknown
4041 ;;
4042 esac
4043 elif test "$with_gnu_ld" = yes; then
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4045 $as_echo_n "checking for GNU ld... " >&6; }
4046 else
4047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4048 $as_echo_n "checking for non-GNU ld... " >&6; }
4049 fi
4050 if test "${acl_cv_path_LD+set}" = set; then :
4051 $as_echo_n "(cached) " >&6
4052 else
4053 if test -z "$LD"; then
4054 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4055 for ac_dir in $PATH; do
4056 test -z "$ac_dir" && ac_dir=.
4057 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4058 acl_cv_path_LD="$ac_dir/$ac_prog"
4059 # Check to see if the program is GNU ld. I'd rather use --version,
4060 # but apparently some GNU ld's only accept -v.
4061 # Break only if it was the GNU/non-GNU ld that we prefer.
4062 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
4063 *GNU* | *'with BFD'*)
4064 test "$with_gnu_ld" != no && break ;;
4065 *)
4066 test "$with_gnu_ld" != yes && break ;;
4067 esac
4068 fi
4069 done
4070 IFS="$ac_save_ifs"
4071 else
4072 acl_cv_path_LD="$LD" # Let the user override the test with a path.
4073 fi
4074 fi
4075
4076 LD="$acl_cv_path_LD"
4077 if test -n "$LD"; then
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4079 $as_echo "$LD" >&6; }
4080 else
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4082 $as_echo "no" >&6; }
4083 fi
4084 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4086 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4087 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
4088 $as_echo_n "(cached) " >&6
4089 else
4090 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4091 case `$LD -v 2>&1 </dev/null` in
4092 *GNU* | *'with BFD'*)
4093 acl_cv_prog_gnu_ld=yes ;;
4094 *)
4095 acl_cv_prog_gnu_ld=no ;;
4096 esac
4097 fi
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
4099 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
4100 with_gnu_ld=$acl_cv_prog_gnu_ld
4101
4102
4103
4104
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
4106 $as_echo_n "checking for shared library run path origin... " >&6; }
4107 if test "${acl_cv_rpath+set}" = set; then :
4108 $as_echo_n "(cached) " >&6
4109 else
4110
4111 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
4112 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4113 . ./conftest.sh
4114 rm -f ./conftest.sh
4115 acl_cv_rpath=done
4116
4117 fi
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
4119 $as_echo "$acl_cv_rpath" >&6; }
4120 wl="$acl_cv_wl"
4121 acl_libext="$acl_cv_libext"
4122 acl_shlibext="$acl_cv_shlibext"
4123 acl_libname_spec="$acl_cv_libname_spec"
4124 acl_library_names_spec="$acl_cv_library_names_spec"
4125 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4126 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4127 acl_hardcode_direct="$acl_cv_hardcode_direct"
4128 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
4129 # Check whether --enable-rpath was given.
4130 if test "${enable_rpath+set}" = set; then :
4131 enableval=$enable_rpath; :
4132 else
4133 enable_rpath=yes
4134 fi
4135
4136
4137
4138 acl_libdirstem=lib
4139 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
4140 if test -n "$searchpath"; then
4141 acl_save_IFS="${IFS= }"; IFS=":"
4142 for searchdir in $searchpath; do
4143 if test -d "$searchdir"; then
4144 case "$searchdir" in
4145 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
4146 *) searchdir=`cd "$searchdir" && pwd`
4147 case "$searchdir" in
4148 */lib64 ) acl_libdirstem=lib64 ;;
4149 esac ;;
4150 esac
4151 fi
4152 done
4153 IFS="$acl_save_IFS"
4154 fi
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164 use_additional=yes
4165
4166 acl_save_prefix="$prefix"
4167 prefix="$acl_final_prefix"
4168 acl_save_exec_prefix="$exec_prefix"
4169 exec_prefix="$acl_final_exec_prefix"
4170
4171 eval additional_includedir=\"$includedir\"
4172 eval additional_libdir=\"$libdir\"
4173
4174 exec_prefix="$acl_save_exec_prefix"
4175 prefix="$acl_save_prefix"
4176
4177
4178 # Check whether --with-libiconv-prefix was given.
4179 if test "${with_libiconv_prefix+set}" = set; then :
4180 withval=$with_libiconv_prefix;
4181 if test "X$withval" = "Xno"; then
4182 use_additional=no
4183 else
4184 if test "X$withval" = "X"; then
4185
4186 acl_save_prefix="$prefix"
4187 prefix="$acl_final_prefix"
4188 acl_save_exec_prefix="$exec_prefix"
4189 exec_prefix="$acl_final_exec_prefix"
4190
4191 eval additional_includedir=\"$includedir\"
4192 eval additional_libdir=\"$libdir\"
4193
4194 exec_prefix="$acl_save_exec_prefix"
4195 prefix="$acl_save_prefix"
4196
4197 else
4198 additional_includedir="$withval/include"
4199 additional_libdir="$withval/$acl_libdirstem"
4200 fi
4201 fi
4202
4203 fi
4204
4205 LIBICONV=
4206 LTLIBICONV=
4207 INCICONV=
4208 LIBICONV_PREFIX=
4209 rpathdirs=
4210 ltrpathdirs=
4211 names_already_handled=
4212 names_next_round='iconv '
4213 while test -n "$names_next_round"; do
4214 names_this_round="$names_next_round"
4215 names_next_round=
4216 for name in $names_this_round; do
4217 already_handled=
4218 for n in $names_already_handled; do
4219 if test "$n" = "$name"; then
4220 already_handled=yes
4221 break
4222 fi
4223 done
4224 if test -z "$already_handled"; then
4225 names_already_handled="$names_already_handled $name"
4226 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
4227 eval value=\"\$HAVE_LIB$uppername\"
4228 if test -n "$value"; then
4229 if test "$value" = yes; then
4230 eval value=\"\$LIB$uppername\"
4231 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
4232 eval value=\"\$LTLIB$uppername\"
4233 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
4234 else
4235 :
4236 fi
4237 else
4238 found_dir=
4239 found_la=
4240 found_so=
4241 found_a=
4242 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
4243 if test -n "$acl_shlibext"; then
4244 shrext=".$acl_shlibext" # typically: shrext=.so
4245 else
4246 shrext=
4247 fi
4248 if test $use_additional = yes; then
4249 dir="$additional_libdir"
4250 if test -n "$acl_shlibext"; then
4251 if test -f "$dir/$libname$shrext"; then
4252 found_dir="$dir"
4253 found_so="$dir/$libname$shrext"
4254 else
4255 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
4256 ver=`(cd "$dir" && \
4257 for f in "$libname$shrext".*; do echo "$f"; done \
4258 | sed -e "s,^$libname$shrext\\\\.,," \
4259 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
4260 | sed 1q ) 2>/dev/null`
4261 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
4262 found_dir="$dir"
4263 found_so="$dir/$libname$shrext.$ver"
4264 fi
4265 else
4266 eval library_names=\"$acl_library_names_spec\"
4267 for f in $library_names; do
4268 if test -f "$dir/$f"; then
4269 found_dir="$dir"
4270 found_so="$dir/$f"
4271 break
4272 fi
4273 done
4274 fi
4275 fi
4276 fi
4277 if test "X$found_dir" = "X"; then
4278 if test -f "$dir/$libname.$acl_libext"; then
4279 found_dir="$dir"
4280 found_a="$dir/$libname.$acl_libext"
4281 fi
4282 fi
4283 if test "X$found_dir" != "X"; then
4284 if test -f "$dir/$libname.la"; then
4285 found_la="$dir/$libname.la"
4286 fi
4287 fi
4288 fi
4289 if test "X$found_dir" = "X"; then
4290 for x in $LDFLAGS $LTLIBICONV; do
4291
4292 acl_save_prefix="$prefix"
4293 prefix="$acl_final_prefix"
4294 acl_save_exec_prefix="$exec_prefix"
4295 exec_prefix="$acl_final_exec_prefix"
4296 eval x=\"$x\"
4297 exec_prefix="$acl_save_exec_prefix"
4298 prefix="$acl_save_prefix"
4299
4300 case "$x" in
4301 -L*)
4302 dir=`echo "X$x" | sed -e 's/^X-L//'`
4303 if test -n "$acl_shlibext"; then
4304 if test -f "$dir/$libname$shrext"; then
4305 found_dir="$dir"
4306 found_so="$dir/$libname$shrext"
4307 else
4308 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
4309 ver=`(cd "$dir" && \
4310 for f in "$libname$shrext".*; do echo "$f"; done \
4311 | sed -e "s,^$libname$shrext\\\\.,," \
4312 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
4313 | sed 1q ) 2>/dev/null`
4314 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
4315 found_dir="$dir"
4316 found_so="$dir/$libname$shrext.$ver"
4317 fi
4318 else
4319 eval library_names=\"$acl_library_names_spec\"
4320 for f in $library_names; do
4321 if test -f "$dir/$f"; then
4322 found_dir="$dir"
4323 found_so="$dir/$f"
4324 break
4325 fi
4326 done
4327 fi
4328 fi
4329 fi
4330 if test "X$found_dir" = "X"; then
4331 if test -f "$dir/$libname.$acl_libext"; then
4332 found_dir="$dir"
4333 found_a="$dir/$libname.$acl_libext"
4334 fi
4335 fi
4336 if test "X$found_dir" != "X"; then
4337 if test -f "$dir/$libname.la"; then
4338 found_la="$dir/$libname.la"
4339 fi
4340 fi
4341 ;;
4342 esac
4343 if test "X$found_dir" != "X"; then
4344 break
4345 fi
4346 done
4347 fi
4348 if test "X$found_dir" != "X"; then
4349 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
4350 if test "X$found_so" != "X"; then
4351 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
4352 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4353 else
4354 haveit=
4355 for x in $ltrpathdirs; do
4356 if test "X$x" = "X$found_dir"; then
4357 haveit=yes
4358 break
4359 fi
4360 done
4361 if test -z "$haveit"; then
4362 ltrpathdirs="$ltrpathdirs $found_dir"
4363 fi
4364 if test "$acl_hardcode_direct" = yes; then
4365 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4366 else
4367 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
4368 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4369 haveit=
4370 for x in $rpathdirs; do
4371 if test "X$x" = "X$found_dir"; then
4372 haveit=yes
4373 break
4374 fi
4375 done
4376 if test -z "$haveit"; then
4377 rpathdirs="$rpathdirs $found_dir"
4378 fi
4379 else
4380 haveit=
4381 for x in $LDFLAGS $LIBICONV; do
4382
4383 acl_save_prefix="$prefix"
4384 prefix="$acl_final_prefix"
4385 acl_save_exec_prefix="$exec_prefix"
4386 exec_prefix="$acl_final_exec_prefix"
4387 eval x=\"$x\"
4388 exec_prefix="$acl_save_exec_prefix"
4389 prefix="$acl_save_prefix"
4390
4391 if test "X$x" = "X-L$found_dir"; then
4392 haveit=yes
4393 break
4394 fi
4395 done
4396 if test -z "$haveit"; then
4397 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
4398 fi
4399 if test "$acl_hardcode_minus_L" != no; then
4400 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4401 else
4402 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
4403 fi
4404 fi
4405 fi
4406 fi
4407 else
4408 if test "X$found_a" != "X"; then
4409 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
4410 else
4411 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
4412 fi
4413 fi
4414 additional_includedir=
4415 case "$found_dir" in
4416 */$acl_libdirstem | */$acl_libdirstem/)
4417 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
4418 LIBICONV_PREFIX="$basedir"
4419 additional_includedir="$basedir/include"
4420 ;;
4421 esac
4422 if test "X$additional_includedir" != "X"; then
4423 if test "X$additional_includedir" != "X/usr/include"; then
4424 haveit=
4425 if test "X$additional_includedir" = "X/usr/local/include"; then
4426 if test -n "$GCC"; then
4427 case $host_os in
4428 linux* | gnu* | k*bsd*-gnu) haveit=yes;;
4429 esac
4430 fi
4431 fi
4432 if test -z "$haveit"; then
4433 for x in $CPPFLAGS $INCICONV; do
4434
4435 acl_save_prefix="$prefix"
4436 prefix="$acl_final_prefix"
4437 acl_save_exec_prefix="$exec_prefix"
4438 exec_prefix="$acl_final_exec_prefix"
4439 eval x=\"$x\"
4440 exec_prefix="$acl_save_exec_prefix"
4441 prefix="$acl_save_prefix"
4442
4443 if test "X$x" = "X-I$additional_includedir"; then
4444 haveit=yes
4445 break
4446 fi
4447 done
4448 if test -z "$haveit"; then
4449 if test -d "$additional_includedir"; then
4450 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
4451 fi
4452 fi
4453 fi
4454 fi
4455 fi
4456 if test -n "$found_la"; then
4457 save_libdir="$libdir"
4458 case "$found_la" in
4459 */* | *\\*) . "$found_la" ;;
4460 *) . "./$found_la" ;;
4461 esac
4462 libdir="$save_libdir"
4463 for dep in $dependency_libs; do
4464 case "$dep" in
4465 -L*)
4466 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
4467 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
4468 haveit=
4469 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
4470 if test -n "$GCC"; then
4471 case $host_os in
4472 linux* | gnu* | k*bsd*-gnu) haveit=yes;;
4473 esac
4474 fi
4475 fi
4476 if test -z "$haveit"; then
4477 haveit=
4478 for x in $LDFLAGS $LIBICONV; do
4479
4480 acl_save_prefix="$prefix"
4481 prefix="$acl_final_prefix"
4482 acl_save_exec_prefix="$exec_prefix"
4483 exec_prefix="$acl_final_exec_prefix"
4484 eval x=\"$x\"
4485 exec_prefix="$acl_save_exec_prefix"
4486 prefix="$acl_save_prefix"
4487
4488 if test "X$x" = "X-L$additional_libdir"; then
4489 haveit=yes
4490 break
4491 fi
4492 done
4493 if test -z "$haveit"; then
4494 if test -d "$additional_libdir"; then
4495 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
4496 fi
4497 fi
4498 haveit=
4499 for x in $LDFLAGS $LTLIBICONV; do
4500
4501 acl_save_prefix="$prefix"
4502 prefix="$acl_final_prefix"
4503 acl_save_exec_prefix="$exec_prefix"
4504 exec_prefix="$acl_final_exec_prefix"
4505 eval x=\"$x\"
4506 exec_prefix="$acl_save_exec_prefix"
4507 prefix="$acl_save_prefix"
4508
4509 if test "X$x" = "X-L$additional_libdir"; then
4510 haveit=yes
4511 break
4512 fi
4513 done
4514 if test -z "$haveit"; then
4515 if test -d "$additional_libdir"; then
4516 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
4517 fi
4518 fi
4519 fi
4520 fi
4521 ;;
4522 -R*)
4523 dir=`echo "X$dep" | sed -e 's/^X-R//'`
4524 if test "$enable_rpath" != no; then
4525 haveit=
4526 for x in $rpathdirs; do
4527 if test "X$x" = "X$dir"; then
4528 haveit=yes
4529 break
4530 fi
4531 done
4532 if test -z "$haveit"; then
4533 rpathdirs="$rpathdirs $dir"
4534 fi
4535 haveit=
4536 for x in $ltrpathdirs; do
4537 if test "X$x" = "X$dir"; then
4538 haveit=yes
4539 break
4540 fi
4541 done
4542 if test -z "$haveit"; then
4543 ltrpathdirs="$ltrpathdirs $dir"
4544 fi
4545 fi
4546 ;;
4547 -l*)
4548 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
4549 ;;
4550 *.la)
4551 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
4552 ;;
4553 *)
4554 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
4555 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
4556 ;;
4557 esac
4558 done
4559 fi
4560 else
4561 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
4562 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
4563 fi
4564 fi
4565 fi
4566 done
4567 done
4568 if test "X$rpathdirs" != "X"; then
4569 if test -n "$acl_hardcode_libdir_separator"; then
4570 alldirs=
4571 for found_dir in $rpathdirs; do
4572 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
4573 done
4574 acl_save_libdir="$libdir"
4575 libdir="$alldirs"
4576 eval flag=\"$acl_hardcode_libdir_flag_spec\"
4577 libdir="$acl_save_libdir"
4578 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
4579 else
4580 for found_dir in $rpathdirs; do
4581 acl_save_libdir="$libdir"
4582 libdir="$found_dir"
4583 eval flag=\"$acl_hardcode_libdir_flag_spec\"
4584 libdir="$acl_save_libdir"
4585 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
4586 done
4587 fi
4588 fi
4589 if test "X$ltrpathdirs" != "X"; then
4590 for found_dir in $ltrpathdirs; do
4591 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
4592 done
4593 fi
4594
4595
4596
4597
4598
4599
4600
4601 am_save_CPPFLAGS="$CPPFLAGS"
4602
4603 for element in $INCICONV; do
4604 haveit=
4605 for x in $CPPFLAGS; do
4606
4607 acl_save_prefix="$prefix"
4608 prefix="$acl_final_prefix"
4609 acl_save_exec_prefix="$exec_prefix"
4610 exec_prefix="$acl_final_exec_prefix"
4611 eval x=\"$x\"
4612 exec_prefix="$acl_save_exec_prefix"
4613 prefix="$acl_save_prefix"
4614
4615 if test "X$x" = "X$element"; then
4616 haveit=yes
4617 break
4618 fi
4619 done
4620 if test -z "$haveit"; then
4621 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4622 fi
4623 done
4624
4625
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4627 $as_echo_n "checking for iconv... " >&6; }
4628 if test "${am_cv_func_iconv+set}" = set; then :
4629 $as_echo_n "(cached) " >&6
4630 else
4631
4632 am_cv_func_iconv="no, consider installing GNU libiconv"
4633 am_cv_lib_iconv=no
4634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4635 /* end confdefs.h. */
4636 #include <stdlib.h>
4637 #include <iconv.h>
4638 int
4639 main ()
4640 {
4641 iconv_t cd = iconv_open("","");
4642 iconv(cd,NULL,NULL,NULL,NULL);
4643 iconv_close(cd);
4644 ;
4645 return 0;
4646 }
4647 _ACEOF
4648 if ac_fn_c_try_link "$LINENO"; then :
4649 am_cv_func_iconv=yes
4650 fi
4651 rm -f core conftest.err conftest.$ac_objext \
4652 conftest$ac_exeext conftest.$ac_ext
4653 if test "$am_cv_func_iconv" != yes; then
4654 am_save_LIBS="$LIBS"
4655 LIBS="$LIBS $LIBICONV"
4656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4657 /* end confdefs.h. */
4658 #include <stdlib.h>
4659 #include <iconv.h>
4660 int
4661 main ()
4662 {
4663 iconv_t cd = iconv_open("","");
4664 iconv(cd,NULL,NULL,NULL,NULL);
4665 iconv_close(cd);
4666 ;
4667 return 0;
4668 }
4669 _ACEOF
4670 if ac_fn_c_try_link "$LINENO"; then :
4671 am_cv_lib_iconv=yes
4672 am_cv_func_iconv=yes
4673 fi
4674 rm -f core conftest.err conftest.$ac_objext \
4675 conftest$ac_exeext conftest.$ac_ext
4676 LIBS="$am_save_LIBS"
4677 fi
4678
4679 fi
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4681 $as_echo "$am_cv_func_iconv" >&6; }
4682 if test "$am_cv_func_iconv" = yes; then
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
4684 $as_echo_n "checking for working iconv... " >&6; }
4685 if test "${am_cv_func_iconv_works+set}" = set; then :
4686 $as_echo_n "(cached) " >&6
4687 else
4688
4689 am_save_LIBS="$LIBS"
4690 if test $am_cv_lib_iconv = yes; then
4691 LIBS="$LIBS $LIBICONV"
4692 fi
4693 if test "$cross_compiling" = yes; then :
4694 case "$host_os" in
4695 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
4696 *) am_cv_func_iconv_works="guessing yes" ;;
4697 esac
4698 else
4699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h. */
4701
4702 #include <iconv.h>
4703 #include <string.h>
4704 int main ()
4705 {
4706 /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
4707 returns. */
4708 {
4709 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
4710 if (cd_utf8_to_88591 != (iconv_t)(-1))
4711 {
4712 static const char input[] = "\342\202\254"; /* EURO SIGN */
4713 char buf[10];
4714 const char *inptr = input;
4715 size_t inbytesleft = strlen (input);
4716 char *outptr = buf;
4717 size_t outbytesleft = sizeof (buf);
4718 size_t res = iconv (cd_utf8_to_88591,
4719 (char **) &inptr, &inbytesleft,
4720 &outptr, &outbytesleft);
4721 if (res == 0)
4722 return 1;
4723 }
4724 }
4725 #if 0 /* This bug could be worked around by the caller. */
4726 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
4727 {
4728 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
4729 if (cd_88591_to_utf8 != (iconv_t)(-1))
4730 {
4731 static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
4732 char buf[50];
4733 const char *inptr = input;
4734 size_t inbytesleft = strlen (input);
4735 char *outptr = buf;
4736 size_t outbytesleft = sizeof (buf);
4737 size_t res = iconv (cd_88591_to_utf8,
4738 (char **) &inptr, &inbytesleft,
4739 &outptr, &outbytesleft);
4740 if ((int)res > 0)
4741 return 1;
4742 }
4743 }
4744 #endif
4745 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
4746 provided. */
4747 if (/* Try standardized names. */
4748 iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
4749 /* Try IRIX, OSF/1 names. */
4750 && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
4751 /* Try AIX names. */
4752 && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
4753 /* Try HP-UX names. */
4754 && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
4755 return 1;
4756 return 0;
4757 }
4758 _ACEOF
4759 if ac_fn_c_try_run "$LINENO"; then :
4760 am_cv_func_iconv_works=yes
4761 else
4762 am_cv_func_iconv_works=no
4763 fi
4764 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4765 conftest.$ac_objext conftest.beam conftest.$ac_ext
4766 fi
4767
4768 LIBS="$am_save_LIBS"
4769
4770 fi
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
4772 $as_echo "$am_cv_func_iconv_works" >&6; }
4773 case "$am_cv_func_iconv_works" in
4774 *no) am_func_iconv=no am_cv_lib_iconv=no ;;
4775 *) am_func_iconv=yes ;;
4776 esac
4777 else
4778 am_func_iconv=no am_cv_lib_iconv=no
4779 fi
4780 if test "$am_func_iconv" = yes; then
4781
4782 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
4783
4784 fi
4785 if test "$am_cv_lib_iconv" = yes; then
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4787 $as_echo_n "checking how to link with libiconv... " >&6; }
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4789 $as_echo "$LIBICONV" >&6; }
4790 else
4791 CPPFLAGS="$am_save_CPPFLAGS"
4792 LIBICONV=
4793 LTLIBICONV=
4794 fi
4795
4796
4797
4798 if test "$am_cv_func_iconv" = yes; then
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
4800 $as_echo_n "checking for iconv declaration... " >&6; }
4801 if test "${am_cv_proto_iconv+set}" = set; then :
4802 $as_echo_n "(cached) " >&6
4803 else
4804
4805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4806 /* end confdefs.h. */
4807
4808 #include <stdlib.h>
4809 #include <iconv.h>
4810 extern
4811 #ifdef __cplusplus
4812 "C"
4813 #endif
4814 #if defined(__STDC__) || defined(__cplusplus)
4815 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
4816 #else
4817 size_t iconv();
4818 #endif
4819
4820 int
4821 main ()
4822 {
4823
4824 ;
4825 return 0;
4826 }
4827 _ACEOF
4828 if ac_fn_c_try_compile "$LINENO"; then :
4829 am_cv_proto_iconv_arg1=""
4830 else
4831 am_cv_proto_iconv_arg1="const"
4832 fi
4833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4834 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
4835 fi
4836
4837 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
4839 }$am_cv_proto_iconv" >&5
4840 $as_echo "${ac_t:-
4841 }$am_cv_proto_iconv" >&6; }
4842
4843 cat >>confdefs.h <<_ACEOF
4844 #define ICONV_CONST $am_cv_proto_iconv_arg1
4845 _ACEOF
4846
4847 fi
4848
4849 case $am_cv_func_iconv in #(
4850 yes) :
4851 ;; #(
4852 *) :
4853 as_fn_error "You need iconv" "$LINENO" 5 ;;
4854 esac
4855
4856
4857 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4858 if test -n "$ac_tool_prefix"; then
4859 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4860 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4862 $as_echo_n "checking for $ac_word... " >&6; }
4863 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
4864 $as_echo_n "(cached) " >&6
4865 else
4866 case $PKG_CONFIG in
4867 [\\/]* | ?:[\\/]*)
4868 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4869 ;;
4870 *)
4871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4872 for as_dir in $PATH
4873 do
4874 IFS=$as_save_IFS
4875 test -z "$as_dir" && as_dir=.
4876 for ac_exec_ext in '' $ac_executable_extensions; do
4877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4878 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4880 break 2
4881 fi
4882 done
4883 done
4884 IFS=$as_save_IFS
4885
4886 ;;
4887 esac
4888 fi
4889 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4890 if test -n "$PKG_CONFIG"; then
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4892 $as_echo "$PKG_CONFIG" >&6; }
4893 else
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4895 $as_echo "no" >&6; }
4896 fi
4897
4898
4899 fi
4900 if test -z "$ac_cv_path_PKG_CONFIG"; then
4901 ac_pt_PKG_CONFIG=$PKG_CONFIG
4902 # Extract the first word of "pkg-config", so it can be a program name with args.
4903 set dummy pkg-config; ac_word=$2
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4905 $as_echo_n "checking for $ac_word... " >&6; }
4906 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
4907 $as_echo_n "(cached) " >&6
4908 else
4909 case $ac_pt_PKG_CONFIG in
4910 [\\/]* | ?:[\\/]*)
4911 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4912 ;;
4913 *)
4914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4915 for as_dir in $PATH
4916 do
4917 IFS=$as_save_IFS
4918 test -z "$as_dir" && as_dir=.
4919 for ac_exec_ext in '' $ac_executable_extensions; do
4920 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4921 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4923 break 2
4924 fi
4925 done
4926 done
4927 IFS=$as_save_IFS
4928
4929 ;;
4930 esac
4931 fi
4932 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4933 if test -n "$ac_pt_PKG_CONFIG"; then
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4935 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4936 else
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4938 $as_echo "no" >&6; }
4939 fi
4940
4941 if test "x$ac_pt_PKG_CONFIG" = x; then
4942 PKG_CONFIG=""
4943 else
4944 case $cross_compiling:$ac_tool_warned in
4945 yes:)
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4948 ac_tool_warned=yes ;;
4949 esac
4950 PKG_CONFIG=$ac_pt_PKG_CONFIG
4951 fi
4952 else
4953 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4954 fi
4955
4956 fi
4957 if test -n "$PKG_CONFIG"; then
4958 _pkg_min_version=0.9.0
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4960 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4961 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4963 $as_echo "yes" >&6; }
4964 else
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4966 $as_echo "no" >&6; }
4967 PKG_CONFIG=""
4968 fi
4969
4970 fi
4971
4972 pkg_failed=no
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
4974 $as_echo_n "checking for WEBKIT... " >&6; }
4975
4976 if test -n "$PKG_CONFIG"; then
4977 if test -n "$WEBKIT_CFLAGS"; then
4978 pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
4979 else
4980 if test -n "$PKG_CONFIG" && \
4981 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
4982 ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
4983 ac_status=$?
4984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4985 test $ac_status = 0; }; then
4986 pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
4987 else
4988 pkg_failed=yes
4989 fi
4990 fi
4991 else
4992 pkg_failed=untried
4993 fi
4994 if test -n "$PKG_CONFIG"; then
4995 if test -n "$WEBKIT_LIBS"; then
4996 pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
4997 else
4998 if test -n "$PKG_CONFIG" && \
4999 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
5000 ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
5001 ac_status=$?
5002 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5003 test $ac_status = 0; }; then
5004 pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
5005 else
5006 pkg_failed=yes
5007 fi
5008 fi
5009 else
5010 pkg_failed=untried
5011 fi
5012
5013
5014
5015 if test $pkg_failed = yes; then
5016
5017 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
5018 _pkg_short_errors_supported=yes
5019 else
5020 _pkg_short_errors_supported=no
5021 fi
5022 if test $_pkg_short_errors_supported = yes; then
5023 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
5024 else
5025 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
5026 fi
5027 # Put the nasty error message in config.log where it belongs
5028 echo "$WEBKIT_PKG_ERRORS" >&5
5029
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5031 $as_echo "no" >&6; }
5032
5033
5034 pkg_failed=no
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
5036 $as_echo_n "checking for WEBKIT... " >&6; }
5037
5038 if test -n "$PKG_CONFIG"; then
5039 if test -n "$WEBKIT_CFLAGS"; then
5040 pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
5041 else
5042 if test -n "$PKG_CONFIG" && \
5043 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
5044 ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
5045 ac_status=$?
5046 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5047 test $ac_status = 0; }; then
5048 pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
5049 else
5050 pkg_failed=yes
5051 fi
5052 fi
5053 else
5054 pkg_failed=untried
5055 fi
5056 if test -n "$PKG_CONFIG"; then
5057 if test -n "$WEBKIT_LIBS"; then
5058 pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
5059 else
5060 if test -n "$PKG_CONFIG" && \
5061 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
5062 ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
5063 ac_status=$?
5064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5065 test $ac_status = 0; }; then
5066 pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
5067 else
5068 pkg_failed=yes
5069 fi
5070 fi
5071 else
5072 pkg_failed=untried
5073 fi
5074
5075
5076
5077 if test $pkg_failed = yes; then
5078
5079 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
5080 _pkg_short_errors_supported=yes
5081 else
5082 _pkg_short_errors_supported=no
5083 fi
5084 if test $_pkg_short_errors_supported = yes; then
5085 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
5086 else
5087 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
5088 fi
5089 # Put the nasty error message in config.log where it belongs
5090 echo "$WEBKIT_PKG_ERRORS" >&5
5091
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5093 $as_echo "no" >&6; }
5094 WEBKIT=no
5095 elif test $pkg_failed = untried; then
5096 WEBKIT=no
5097 else
5098 WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
5099 WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101 $as_echo "yes" >&6; }
5102 WEBKIT=yes
5103 fi
5104
5105 elif test $pkg_failed = untried; then
5106
5107
5108 pkg_failed=no
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
5110 $as_echo_n "checking for WEBKIT... " >&6; }
5111
5112 if test -n "$PKG_CONFIG"; then
5113 if test -n "$WEBKIT_CFLAGS"; then
5114 pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
5115 else
5116 if test -n "$PKG_CONFIG" && \
5117 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
5118 ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
5119 ac_status=$?
5120 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5121 test $ac_status = 0; }; then
5122 pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
5123 else
5124 pkg_failed=yes
5125 fi
5126 fi
5127 else
5128 pkg_failed=untried
5129 fi
5130 if test -n "$PKG_CONFIG"; then
5131 if test -n "$WEBKIT_LIBS"; then
5132 pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
5133 else
5134 if test -n "$PKG_CONFIG" && \
5135 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
5136 ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
5137 ac_status=$?
5138 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5139 test $ac_status = 0; }; then
5140 pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
5141 else
5142 pkg_failed=yes
5143 fi
5144 fi
5145 else
5146 pkg_failed=untried
5147 fi
5148
5149
5150
5151 if test $pkg_failed = yes; then
5152
5153 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
5154 _pkg_short_errors_supported=yes
5155 else
5156 _pkg_short_errors_supported=no
5157 fi
5158 if test $_pkg_short_errors_supported = yes; then
5159 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
5160 else
5161 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
5162 fi
5163 # Put the nasty error message in config.log where it belongs
5164 echo "$WEBKIT_PKG_ERRORS" >&5
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 WEBKIT=no
5169 elif test $pkg_failed = untried; then
5170 WEBKIT=no
5171 else
5172 WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
5173 WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5175 $as_echo "yes" >&6; }
5176 WEBKIT=yes
5177 fi
5178
5179 else
5180 WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
5181 WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5183 $as_echo "yes" >&6; }
5184 WEBKIT=yes
5185 fi
5186 ac_ext=c
5187 ac_cpp='$CPP $CPPFLAGS'
5188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5192 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5193 # On Suns, sometimes $CPP names a directory.
5194 if test -n "$CPP" && test -d "$CPP"; then
5195 CPP=
5196 fi
5197 if test -z "$CPP"; then
5198 if test "${ac_cv_prog_CPP+set}" = set; then :
5199 $as_echo_n "(cached) " >&6
5200 else
5201 # Double quotes because CPP needs to be expanded
5202 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5203 do
5204 ac_preproc_ok=false
5205 for ac_c_preproc_warn_flag in '' yes
5206 do
5207 # Use a header file that comes with gcc, so configuring glibc
5208 # with a fresh cross-compiler works.
5209 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5210 # <limits.h> exists even on freestanding compilers.
5211 # On the NeXT, cc -E runs the code through the compiler's parser,
5212 # not just through cpp. "Syntax error" is here to catch this case.
5213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5214 /* end confdefs.h. */
5215 #ifdef __STDC__
5216 # include <limits.h>
5217 #else
5218 # include <assert.h>
5219 #endif
5220 Syntax error
5221 _ACEOF
5222 if ac_fn_c_try_cpp "$LINENO"; then :
5223
5224 else
5225 # Broken: fails on valid input.
5226 continue
5227 fi
5228 rm -f conftest.err conftest.$ac_ext
5229
5230 # OK, works on sane cases. Now check whether nonexistent headers
5231 # can be detected and how.
5232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5233 /* end confdefs.h. */
5234 #include <ac_nonexistent.h>
5235 _ACEOF
5236 if ac_fn_c_try_cpp "$LINENO"; then :
5237 # Broken: success on invalid input.
5238 continue
5239 else
5240 # Passes both tests.
5241 ac_preproc_ok=:
5242 break
5243 fi
5244 rm -f conftest.err conftest.$ac_ext
5245
5246 done
5247 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5248 rm -f conftest.err conftest.$ac_ext
5249 if $ac_preproc_ok; then :
5250 break
5251 fi
5252
5253 done
5254 ac_cv_prog_CPP=$CPP
5255
5256 fi
5257 CPP=$ac_cv_prog_CPP
5258 else
5259 ac_cv_prog_CPP=$CPP
5260 fi
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5262 $as_echo "$CPP" >&6; }
5263 ac_preproc_ok=false
5264 for ac_c_preproc_warn_flag in '' yes
5265 do
5266 # Use a header file that comes with gcc, so configuring glibc
5267 # with a fresh cross-compiler works.
5268 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5269 # <limits.h> exists even on freestanding compilers.
5270 # On the NeXT, cc -E runs the code through the compiler's parser,
5271 # not just through cpp. "Syntax error" is here to catch this case.
5272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273 /* end confdefs.h. */
5274 #ifdef __STDC__
5275 # include <limits.h>
5276 #else
5277 # include <assert.h>
5278 #endif
5279 Syntax error
5280 _ACEOF
5281 if ac_fn_c_try_cpp "$LINENO"; then :
5282
5283 else
5284 # Broken: fails on valid input.
5285 continue
5286 fi
5287 rm -f conftest.err conftest.$ac_ext
5288
5289 # OK, works on sane cases. Now check whether nonexistent headers
5290 # can be detected and how.
5291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h. */
5293 #include <ac_nonexistent.h>
5294 _ACEOF
5295 if ac_fn_c_try_cpp "$LINENO"; then :
5296 # Broken: success on invalid input.
5297 continue
5298 else
5299 # Passes both tests.
5300 ac_preproc_ok=:
5301 break
5302 fi
5303 rm -f conftest.err conftest.$ac_ext
5304
5305 done
5306 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5307 rm -f conftest.err conftest.$ac_ext
5308 if $ac_preproc_ok; then :
5309
5310 else
5311 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5313 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5314 See \`config.log' for more details." "$LINENO" 5; }
5315 fi
5316
5317 ac_ext=c
5318 ac_cpp='$CPP $CPPFLAGS'
5319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5322
5323
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5325 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5326 if test "${ac_cv_path_GREP+set}" = set; then :
5327 $as_echo_n "(cached) " >&6
5328 else
5329 if test -z "$GREP"; then
5330 ac_path_GREP_found=false
5331 # Loop through the user's path and test for each of PROGNAME-LIST
5332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5333 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5334 do
5335 IFS=$as_save_IFS
5336 test -z "$as_dir" && as_dir=.
5337 for ac_prog in grep ggrep; do
5338 for ac_exec_ext in '' $ac_executable_extensions; do
5339 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5340 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5341 # Check for GNU ac_path_GREP and select it if it is found.
5342 # Check for GNU $ac_path_GREP
5343 case `"$ac_path_GREP" --version 2>&1` in
5344 *GNU*)
5345 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5346 *)
5347 ac_count=0
5348 $as_echo_n 0123456789 >"conftest.in"
5349 while :
5350 do
5351 cat "conftest.in" "conftest.in" >"conftest.tmp"
5352 mv "conftest.tmp" "conftest.in"
5353 cp "conftest.in" "conftest.nl"
5354 $as_echo 'GREP' >> "conftest.nl"
5355 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5356 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5357 as_fn_arith $ac_count + 1 && ac_count=$as_val
5358 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5359 # Best one so far, save it but keep looking for a better one
5360 ac_cv_path_GREP="$ac_path_GREP"
5361 ac_path_GREP_max=$ac_count
5362 fi
5363 # 10*(2^10) chars as input seems more than enough
5364 test $ac_count -gt 10 && break
5365 done
5366 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5367 esac
5368
5369 $ac_path_GREP_found && break 3
5370 done
5371 done
5372 done
5373 IFS=$as_save_IFS
5374 if test -z "$ac_cv_path_GREP"; then
5375 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5376 fi
5377 else
5378 ac_cv_path_GREP=$GREP
5379 fi
5380
5381 fi
5382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5383 $as_echo "$ac_cv_path_GREP" >&6; }
5384 GREP="$ac_cv_path_GREP"
5385
5386
5387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5388 $as_echo_n "checking for egrep... " >&6; }
5389 if test "${ac_cv_path_EGREP+set}" = set; then :
5390 $as_echo_n "(cached) " >&6
5391 else
5392 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5393 then ac_cv_path_EGREP="$GREP -E"
5394 else
5395 if test -z "$EGREP"; then
5396 ac_path_EGREP_found=false
5397 # Loop through the user's path and test for each of PROGNAME-LIST
5398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5399 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5400 do
5401 IFS=$as_save_IFS
5402 test -z "$as_dir" && as_dir=.
5403 for ac_prog in egrep; do
5404 for ac_exec_ext in '' $ac_executable_extensions; do
5405 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5406 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5407 # Check for GNU ac_path_EGREP and select it if it is found.
5408 # Check for GNU $ac_path_EGREP
5409 case `"$ac_path_EGREP" --version 2>&1` in
5410 *GNU*)
5411 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5412 *)
5413 ac_count=0
5414 $as_echo_n 0123456789 >"conftest.in"
5415 while :
5416 do
5417 cat "conftest.in" "conftest.in" >"conftest.tmp"
5418 mv "conftest.tmp" "conftest.in"
5419 cp "conftest.in" "conftest.nl"
5420 $as_echo 'EGREP' >> "conftest.nl"
5421 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5422 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5423 as_fn_arith $ac_count + 1 && ac_count=$as_val
5424 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5425 # Best one so far, save it but keep looking for a better one
5426 ac_cv_path_EGREP="$ac_path_EGREP"
5427 ac_path_EGREP_max=$ac_count
5428 fi
5429 # 10*(2^10) chars as input seems more than enough
5430 test $ac_count -gt 10 && break
5431 done
5432 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5433 esac
5434
5435 $ac_path_EGREP_found && break 3
5436 done
5437 done
5438 done
5439 IFS=$as_save_IFS
5440 if test -z "$ac_cv_path_EGREP"; then
5441 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5442 fi
5443 else
5444 ac_cv_path_EGREP=$EGREP
5445 fi
5446
5447 fi
5448 fi
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5450 $as_echo "$ac_cv_path_EGREP" >&6; }
5451 EGREP="$ac_cv_path_EGREP"
5452
5453
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5455 $as_echo_n "checking for ANSI C header files... " >&6; }
5456 if test "${ac_cv_header_stdc+set}" = set; then :
5457 $as_echo_n "(cached) " >&6
5458 else
5459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5460 /* end confdefs.h. */
5461 #include <stdlib.h>
5462 #include <stdarg.h>
5463 #include <string.h>
5464 #include <float.h>
5465
5466 int
5467 main ()
5468 {
5469
5470 ;
5471 return 0;
5472 }
5473 _ACEOF
5474 if ac_fn_c_try_compile "$LINENO"; then :
5475 ac_cv_header_stdc=yes
5476 else
5477 ac_cv_header_stdc=no
5478 fi
5479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5480
5481 if test $ac_cv_header_stdc = yes; then
5482 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5484 /* end confdefs.h. */
5485 #include <string.h>
5486
5487 _ACEOF
5488 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5489 $EGREP "memchr" >/dev/null 2>&1; then :
5490
5491 else
5492 ac_cv_header_stdc=no
5493 fi
5494 rm -f conftest*
5495
5496 fi
5497
5498 if test $ac_cv_header_stdc = yes; then
5499 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5501 /* end confdefs.h. */
5502 #include <stdlib.h>
5503
5504 _ACEOF
5505 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5506 $EGREP "free" >/dev/null 2>&1; then :
5507
5508 else
5509 ac_cv_header_stdc=no
5510 fi
5511 rm -f conftest*
5512
5513 fi
5514
5515 if test $ac_cv_header_stdc = yes; then
5516 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5517 if test "$cross_compiling" = yes; then :
5518 :
5519 else
5520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521 /* end confdefs.h. */
5522 #include <ctype.h>
5523 #include <stdlib.h>
5524 #if ((' ' & 0x0FF) == 0x020)
5525 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5526 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5527 #else
5528 # define ISLOWER(c) \
5529 (('a' <= (c) && (c) <= 'i') \
5530 || ('j' <= (c) && (c) <= 'r') \
5531 || ('s' <= (c) && (c) <= 'z'))
5532 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5533 #endif
5534
5535 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5536 int
5537 main ()
5538 {
5539 int i;
5540 for (i = 0; i < 256; i++)
5541 if (XOR (islower (i), ISLOWER (i))
5542 || toupper (i) != TOUPPER (i))
5543 return 2;
5544 return 0;
5545 }
5546 _ACEOF
5547 if ac_fn_c_try_run "$LINENO"; then :
5548
5549 else
5550 ac_cv_header_stdc=no
5551 fi
5552 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5553 conftest.$ac_objext conftest.beam conftest.$ac_ext
5554 fi
5555
5556 fi
5557 fi
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5559 $as_echo "$ac_cv_header_stdc" >&6; }
5560 if test $ac_cv_header_stdc = yes; then
5561
5562 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5563
5564 fi
5565
5566 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5567 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5568 inttypes.h stdint.h unistd.h
5569 do :
5570 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5571 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5572 "
5573 eval as_val=\$$as_ac_Header
5574 if test "x$as_val" = x""yes; then :
5575 cat >>confdefs.h <<_ACEOF
5576 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5577 _ACEOF
5578
5579 fi
5580
5581 done
5582
5583
5584 case $WEBKIT in #(
5585 yes) :
5586
5587
5588 pkg_failed=no
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
5590 $as_echo_n "checking for LIBFFI... " >&6; }
5591
5592 if test -n "$PKG_CONFIG"; then
5593 if test -n "$LIBFFI_CFLAGS"; then
5594 pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
5595 else
5596 if test -n "$PKG_CONFIG" && \
5597 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
5598 ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
5599 ac_status=$?
5600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5601 test $ac_status = 0; }; then
5602 pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
5603 else
5604 pkg_failed=yes
5605 fi
5606 fi
5607 else
5608 pkg_failed=untried
5609 fi
5610 if test -n "$PKG_CONFIG"; then
5611 if test -n "$LIBFFI_LIBS"; then
5612 pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
5613 else
5614 if test -n "$PKG_CONFIG" && \
5615 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
5616 ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
5617 ac_status=$?
5618 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5619 test $ac_status = 0; }; then
5620 pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
5621 else
5622 pkg_failed=yes
5623 fi
5624 fi
5625 else
5626 pkg_failed=untried
5627 fi
5628
5629
5630
5631 if test $pkg_failed = yes; then
5632
5633 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
5634 _pkg_short_errors_supported=yes
5635 else
5636 _pkg_short_errors_supported=no
5637 fi
5638 if test $_pkg_short_errors_supported = yes; then
5639 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
5640 else
5641 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
5642 fi
5643 # Put the nasty error message in config.log where it belongs
5644 echo "$LIBFFI_PKG_ERRORS" >&5
5645
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5647 $as_echo "no" >&6; }
5648
5649 for ac_header in ffi.h ffi/ffi.h
5650 do :
5651 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5652 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5653 eval as_val=\$$as_ac_Header
5654 if test "x$as_val" = x""yes; then :
5655 cat >>confdefs.h <<_ACEOF
5656 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5657 _ACEOF
5658 break
5659 fi
5660
5661 done
5662
5663 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
5664
5665 as_fn_error "You need libffi" "$LINENO" 5
5666
5667 fi
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
5669 $as_echo_n "checking for library containing ffi_call... " >&6; }
5670 if test "${ac_cv_search_ffi_call+set}" = set; then :
5671 $as_echo_n "(cached) " >&6
5672 else
5673 ac_func_search_save_LIBS=$LIBS
5674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5675 /* end confdefs.h. */
5676
5677 /* Override any GCC internal prototype to avoid an error.
5678 Use char because int might match the return type of a GCC
5679 builtin and then its argument prototype would still apply. */
5680 #ifdef __cplusplus
5681 extern "C"
5682 #endif
5683 char ffi_call ();
5684 int
5685 main ()
5686 {
5687 return ffi_call ();
5688 ;
5689 return 0;
5690 }
5691 _ACEOF
5692 for ac_lib in '' ffi; do
5693 if test -z "$ac_lib"; then
5694 ac_res="none required"
5695 else
5696 ac_res=-l$ac_lib
5697 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5698 fi
5699 if ac_fn_c_try_link "$LINENO"; then :
5700 ac_cv_search_ffi_call=$ac_res
5701 fi
5702 rm -f core conftest.err conftest.$ac_objext \
5703 conftest$ac_exeext
5704 if test "${ac_cv_search_ffi_call+set}" = set; then :
5705 break
5706 fi
5707 done
5708 if test "${ac_cv_search_ffi_call+set}" = set; then :
5709
5710 else
5711 ac_cv_search_ffi_call=no
5712 fi
5713 rm conftest.$ac_ext
5714 LIBS=$ac_func_search_save_LIBS
5715 fi
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
5717 $as_echo "$ac_cv_search_ffi_call" >&6; }
5718 ac_res=$ac_cv_search_ffi_call
5719 if test "$ac_res" != no; then :
5720 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5721
5722 fi
5723
5724 case $ac_cv_search_ffi_call in #(
5725 no) :
5726
5727 as_fn_error "You need libffi" "$LINENO" 5
5728 ;; #(
5729 *) :
5730 ;;
5731 esac
5732
5733 elif test $pkg_failed = untried; then
5734
5735 for ac_header in ffi.h ffi/ffi.h
5736 do :
5737 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5738 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5739 eval as_val=\$$as_ac_Header
5740 if test "x$as_val" = x""yes; then :
5741 cat >>confdefs.h <<_ACEOF
5742 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5743 _ACEOF
5744 break
5745 fi
5746
5747 done
5748
5749 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
5750
5751 as_fn_error "You need libffi" "$LINENO" 5
5752
5753 fi
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
5755 $as_echo_n "checking for library containing ffi_call... " >&6; }
5756 if test "${ac_cv_search_ffi_call+set}" = set; then :
5757 $as_echo_n "(cached) " >&6
5758 else
5759 ac_func_search_save_LIBS=$LIBS
5760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5761 /* end confdefs.h. */
5762
5763 /* Override any GCC internal prototype to avoid an error.
5764 Use char because int might match the return type of a GCC
5765 builtin and then its argument prototype would still apply. */
5766 #ifdef __cplusplus
5767 extern "C"
5768 #endif
5769 char ffi_call ();
5770 int
5771 main ()
5772 {
5773 return ffi_call ();
5774 ;
5775 return 0;
5776 }
5777 _ACEOF
5778 for ac_lib in '' ffi; do
5779 if test -z "$ac_lib"; then
5780 ac_res="none required"
5781 else
5782 ac_res=-l$ac_lib
5783 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5784 fi
5785 if ac_fn_c_try_link "$LINENO"; then :
5786 ac_cv_search_ffi_call=$ac_res
5787 fi
5788 rm -f core conftest.err conftest.$ac_objext \
5789 conftest$ac_exeext
5790 if test "${ac_cv_search_ffi_call+set}" = set; then :
5791 break
5792 fi
5793 done
5794 if test "${ac_cv_search_ffi_call+set}" = set; then :
5795
5796 else
5797 ac_cv_search_ffi_call=no
5798 fi
5799 rm conftest.$ac_ext
5800 LIBS=$ac_func_search_save_LIBS
5801 fi
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
5803 $as_echo "$ac_cv_search_ffi_call" >&6; }
5804 ac_res=$ac_cv_search_ffi_call
5805 if test "$ac_res" != no; then :
5806 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5807
5808 fi
5809
5810 case $ac_cv_search_ffi_call in #(
5811 no) :
5812
5813 as_fn_error "You need libffi" "$LINENO" 5
5814 ;; #(
5815 *) :
5816 ;;
5817 esac
5818
5819 else
5820 LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
5821 LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
5822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5823 $as_echo "yes" >&6; }
5824 :
5825 fi
5826 ;; #(
5827 *) :
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5
5829 $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;} ;;
5830 esac
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
5832 $as_echo_n "checking for GNU make... " >&6; }
5833 if test "${_cv_gnu_make_command+set}" = set; then :
5834 $as_echo_n "(cached) " >&6
5835 else
5836 _cv_gnu_make_command='' ;
5837 for a in "$MAKE" make gmake gnumake ; do
5838 if test -z "$a" ; then continue ; fi ;
5839 if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null ) ; then
5840 _cv_gnu_make_command=$a ;
5841 break;
5842 fi
5843 done ;
5844
5845 fi
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
5847 $as_echo "$_cv_gnu_make_command" >&6; } ;
5848 if test "x$_cv_gnu_make_command" != "x" ; then
5849 ifGNUmake='' ;
5850 else
5851 ifGNUmake='#' ;
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
5853 $as_echo "\"Not found\"" >&6; };
5854 fi
5855
5856
5857 if test "x$_cv_gnu_make_command" = x; then :
5858 as_fn_error "You need GNU make" "$LINENO" 5
5859 fi
5860 # XXX: gnustep
5861 #AC_PROG_OBJCXX
Cycript