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Revision 1349 - (show annotations)
Wed Apr 11 18:45:51 2012 UTC (7 years, 9 months ago) by michael
File size: 491179 byte(s)
- cleanup pcre library test

1 #! /bin/sh
2 # From configure.ac Id: configure.ac 1348 2012-04-11 17:04:22Z michael .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.68 for ircd-hybrid 8beta1.
5 #
6 # Report bugs to <bugs@ircd-hybrid.org>.
7 #
8 #
9 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
10 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 # Foundation, Inc.
12 #
13 #
14 # This configure script is free software; the Free Software Foundation
15 # gives unlimited permission to copy, distribute and modify it.
16 ## -------------------- ##
17 ## M4sh Initialization. ##
18 ## -------------------- ##
19
20 # Be more Bourne compatible
21 DUALCASE=1; export DUALCASE # for MKS sh
22 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
23 emulate sh
24 NULLCMD=:
25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26 # is contrary to our usage. Disable this feature.
27 alias -g '${1+"$@"}'='"$@"'
28 setopt NO_GLOB_SUBST
29 else
30 case `(set -o) 2>/dev/null` in #(
31 *posix*) :
32 set -o posix ;; #(
33 *) :
34 ;;
35 esac
36 fi
37
38
39 as_nl='
40 '
41 export as_nl
42 # Printing a long string crashes Solaris 7 /usr/bin/printf.
43 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
46 # Prefer a ksh shell builtin over an external printf program on Solaris,
47 # but without wasting forks for bash or zsh.
48 if test -z "$BASH_VERSION$ZSH_VERSION" \
49 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo='print -r --'
51 as_echo_n='print -rn --'
52 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 as_echo='printf %s\n'
54 as_echo_n='printf %s'
55 else
56 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
57 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
58 as_echo_n='/usr/ucb/echo -n'
59 else
60 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
61 as_echo_n_body='eval
62 arg=$1;
63 case $arg in #(
64 *"$as_nl"*)
65 expr "X$arg" : "X\\(.*\\)$as_nl";
66 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
67 esac;
68 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
69 '
70 export as_echo_n_body
71 as_echo_n='sh -c $as_echo_n_body as_echo'
72 fi
73 export as_echo_body
74 as_echo='sh -c $as_echo_body as_echo'
75 fi
76
77 # The user is always right.
78 if test "${PATH_SEPARATOR+set}" != set; then
79 PATH_SEPARATOR=:
80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
82 PATH_SEPARATOR=';'
83 }
84 fi
85
86
87 # IFS
88 # We need space, tab and new line, in precisely that order. Quoting is
89 # there to prevent editors from complaining about space-tab.
90 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
91 # splitting by setting IFS to empty value.)
92 IFS=" "" $as_nl"
93
94 # Find who we are. Look in the path if we contain no directory separator.
95 as_myself=
96 case $0 in #((
97 *[\\/]* ) as_myself=$0 ;;
98 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 for as_dir in $PATH
100 do
101 IFS=$as_save_IFS
102 test -z "$as_dir" && as_dir=.
103 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 done
105 IFS=$as_save_IFS
106
107 ;;
108 esac
109 # We did not find ourselves, most probably we were run as `sh COMMAND'
110 # in which case we are not to be found in the path.
111 if test "x$as_myself" = x; then
112 as_myself=$0
113 fi
114 if test ! -f "$as_myself"; then
115 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 exit 1
117 fi
118
119 # Unset variables that we do not need and which cause bugs (e.g. in
120 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
121 # suppresses any "Segmentation fault" message there. '((' could
122 # trigger a bug in pdksh 5.2.14.
123 for as_var in BASH_ENV ENV MAIL MAILPATH
124 do eval test x\${$as_var+set} = xset \
125 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
126 done
127 PS1='$ '
128 PS2='> '
129 PS4='+ '
130
131 # NLS nuisances.
132 LC_ALL=C
133 export LC_ALL
134 LANGUAGE=C
135 export LANGUAGE
136
137 # CDPATH.
138 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
139
140 if test "x$CONFIG_SHELL" = x; then
141 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
142 emulate sh
143 NULLCMD=:
144 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
145 # is contrary to our usage. Disable this feature.
146 alias -g '\${1+\"\$@\"}'='\"\$@\"'
147 setopt NO_GLOB_SUBST
148 else
149 case \`(set -o) 2>/dev/null\` in #(
150 *posix*) :
151 set -o posix ;; #(
152 *) :
153 ;;
154 esac
155 fi
156 "
157 as_required="as_fn_return () { (exit \$1); }
158 as_fn_success () { as_fn_return 0; }
159 as_fn_failure () { as_fn_return 1; }
160 as_fn_ret_success () { return 0; }
161 as_fn_ret_failure () { return 1; }
162
163 exitcode=0
164 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
165 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
166 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
167 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
168 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
169
170 else
171 exitcode=1; echo positional parameters were not saved.
172 fi
173 test x\$exitcode = x0 || exit 1"
174 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
175 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
176 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
177 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
178
179 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
180 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
182 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
183 PATH=/empty FPATH=/empty; export PATH FPATH
184 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
185 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
186 test \$(( 1 + 1 )) = 2 || exit 1"
187 if (eval "$as_required") 2>/dev/null; then :
188 as_have_required=yes
189 else
190 as_have_required=no
191 fi
192 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
193
194 else
195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
196 as_found=false
197 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
198 do
199 IFS=$as_save_IFS
200 test -z "$as_dir" && as_dir=.
201 as_found=:
202 case $as_dir in #(
203 /*)
204 for as_base in sh bash ksh sh5; do
205 # Try only shells that exist, to save several forks.
206 as_shell=$as_dir/$as_base
207 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
208 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
209 CONFIG_SHELL=$as_shell as_have_required=yes
210 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
211 break 2
212 fi
213 fi
214 done;;
215 esac
216 as_found=false
217 done
218 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
219 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
220 CONFIG_SHELL=$SHELL as_have_required=yes
221 fi; }
222 IFS=$as_save_IFS
223
224
225 if test "x$CONFIG_SHELL" != x; then :
226 # We cannot yet assume a decent shell, so we have to provide a
227 # neutralization value for shells without unset; and this also
228 # works around shells that cannot unset nonexistent variables.
229 # Preserve -v and -x to the replacement shell.
230 BASH_ENV=/dev/null
231 ENV=/dev/null
232 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
233 export CONFIG_SHELL
234 case $- in # ((((
235 *v*x* | *x*v* ) as_opts=-vx ;;
236 *v* ) as_opts=-v ;;
237 *x* ) as_opts=-x ;;
238 * ) as_opts= ;;
239 esac
240 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
241 fi
242
243 if test x$as_have_required = xno; then :
244 $as_echo "$0: This script requires a shell more modern than all"
245 $as_echo "$0: the shells that I found on your system."
246 if test x${ZSH_VERSION+set} = xset ; then
247 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
248 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
249 else
250 $as_echo "$0: Please tell bug-autoconf@gnu.org and
251 $0: bugs@ircd-hybrid.org about your system, including any
252 $0: error possibly output before this message. Then install
253 $0: a modern shell, or manually run the script under such a
254 $0: shell if you do have one."
255 fi
256 exit 1
257 fi
258 fi
259 fi
260 SHELL=${CONFIG_SHELL-/bin/sh}
261 export SHELL
262 # Unset more variables known to interfere with behavior of common tools.
263 CLICOLOR_FORCE= GREP_OPTIONS=
264 unset CLICOLOR_FORCE GREP_OPTIONS
265
266 ## --------------------- ##
267 ## M4sh Shell Functions. ##
268 ## --------------------- ##
269 # as_fn_unset VAR
270 # ---------------
271 # Portably unset VAR.
272 as_fn_unset ()
273 {
274 { eval $1=; unset $1;}
275 }
276 as_unset=as_fn_unset
277
278 # as_fn_set_status STATUS
279 # -----------------------
280 # Set $? to STATUS, without forking.
281 as_fn_set_status ()
282 {
283 return $1
284 } # as_fn_set_status
285
286 # as_fn_exit STATUS
287 # -----------------
288 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
289 as_fn_exit ()
290 {
291 set +e
292 as_fn_set_status $1
293 exit $1
294 } # as_fn_exit
295
296 # as_fn_mkdir_p
297 # -------------
298 # Create "$as_dir" as a directory, including parents if necessary.
299 as_fn_mkdir_p ()
300 {
301
302 case $as_dir in #(
303 -*) as_dir=./$as_dir;;
304 esac
305 test -d "$as_dir" || eval $as_mkdir_p || {
306 as_dirs=
307 while :; do
308 case $as_dir in #(
309 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
310 *) as_qdir=$as_dir;;
311 esac
312 as_dirs="'$as_qdir' $as_dirs"
313 as_dir=`$as_dirname -- "$as_dir" ||
314 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
315 X"$as_dir" : 'X\(//\)[^/]' \| \
316 X"$as_dir" : 'X\(//\)$' \| \
317 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
318 $as_echo X"$as_dir" |
319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
320 s//\1/
321 q
322 }
323 /^X\(\/\/\)[^/].*/{
324 s//\1/
325 q
326 }
327 /^X\(\/\/\)$/{
328 s//\1/
329 q
330 }
331 /^X\(\/\).*/{
332 s//\1/
333 q
334 }
335 s/.*/./; q'`
336 test -d "$as_dir" && break
337 done
338 test -z "$as_dirs" || eval "mkdir $as_dirs"
339 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
340
341
342 } # as_fn_mkdir_p
343 # as_fn_append VAR VALUE
344 # ----------------------
345 # Append the text in VALUE to the end of the definition contained in VAR. Take
346 # advantage of any shell optimizations that allow amortized linear growth over
347 # repeated appends, instead of the typical quadratic growth present in naive
348 # implementations.
349 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
350 eval 'as_fn_append ()
351 {
352 eval $1+=\$2
353 }'
354 else
355 as_fn_append ()
356 {
357 eval $1=\$$1\$2
358 }
359 fi # as_fn_append
360
361 # as_fn_arith ARG...
362 # ------------------
363 # Perform arithmetic evaluation on the ARGs, and store the result in the
364 # global $as_val. Take advantage of shells that can avoid forks. The arguments
365 # must be portable across $(()) and expr.
366 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
367 eval 'as_fn_arith ()
368 {
369 as_val=$(( $* ))
370 }'
371 else
372 as_fn_arith ()
373 {
374 as_val=`expr "$@" || test $? -eq 1`
375 }
376 fi # as_fn_arith
377
378
379 # as_fn_error STATUS ERROR [LINENO LOG_FD]
380 # ----------------------------------------
381 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
382 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
383 # script with STATUS, using 1 if that was 0.
384 as_fn_error ()
385 {
386 as_status=$1; test $as_status -eq 0 && as_status=1
387 if test "$4"; then
388 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
389 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
390 fi
391 $as_echo "$as_me: error: $2" >&2
392 as_fn_exit $as_status
393 } # as_fn_error
394
395 if expr a : '\(a\)' >/dev/null 2>&1 &&
396 test "X`expr 00001 : '.*\(...\)'`" = X001; then
397 as_expr=expr
398 else
399 as_expr=false
400 fi
401
402 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
403 as_basename=basename
404 else
405 as_basename=false
406 fi
407
408 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
409 as_dirname=dirname
410 else
411 as_dirname=false
412 fi
413
414 as_me=`$as_basename -- "$0" ||
415 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
416 X"$0" : 'X\(//\)$' \| \
417 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
418 $as_echo X/"$0" |
419 sed '/^.*\/\([^/][^/]*\)\/*$/{
420 s//\1/
421 q
422 }
423 /^X\/\(\/\/\)$/{
424 s//\1/
425 q
426 }
427 /^X\/\(\/\).*/{
428 s//\1/
429 q
430 }
431 s/.*/./; q'`
432
433 # Avoid depending upon Character Ranges.
434 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
435 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
436 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
437 as_cr_digits='0123456789'
438 as_cr_alnum=$as_cr_Letters$as_cr_digits
439
440
441 as_lineno_1=$LINENO as_lineno_1a=$LINENO
442 as_lineno_2=$LINENO as_lineno_2a=$LINENO
443 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
444 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
445 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
446 sed -n '
447 p
448 /[$]LINENO/=
449 ' <$as_myself |
450 sed '
451 s/[$]LINENO.*/&-/
452 t lineno
453 b
454 :lineno
455 N
456 :loop
457 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
458 t loop
459 s/-\n.*//
460 ' >$as_me.lineno &&
461 chmod +x "$as_me.lineno" ||
462 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
463
464 # Don't try to exec as it changes $[0], causing all sort of problems
465 # (the dirname of $[0] is not the place where we might find the
466 # original and so on. Autoconf is especially sensitive to this).
467 . "./$as_me.lineno"
468 # Exit status is that of the last command.
469 exit
470 }
471
472 ECHO_C= ECHO_N= ECHO_T=
473 case `echo -n x` in #(((((
474 -n*)
475 case `echo 'xy\c'` in
476 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
477 xy) ECHO_C='\c';;
478 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
479 ECHO_T=' ';;
480 esac;;
481 *)
482 ECHO_N='-n';;
483 esac
484
485 rm -f conf$$ conf$$.exe conf$$.file
486 if test -d conf$$.dir; then
487 rm -f conf$$.dir/conf$$.file
488 else
489 rm -f conf$$.dir
490 mkdir conf$$.dir 2>/dev/null
491 fi
492 if (echo >conf$$.file) 2>/dev/null; then
493 if ln -s conf$$.file conf$$ 2>/dev/null; then
494 as_ln_s='ln -s'
495 # ... but there are two gotchas:
496 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
497 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
498 # In both cases, we have to default to `cp -p'.
499 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
500 as_ln_s='cp -p'
501 elif ln conf$$.file conf$$ 2>/dev/null; then
502 as_ln_s=ln
503 else
504 as_ln_s='cp -p'
505 fi
506 else
507 as_ln_s='cp -p'
508 fi
509 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
510 rmdir conf$$.dir 2>/dev/null
511
512 if mkdir -p . 2>/dev/null; then
513 as_mkdir_p='mkdir -p "$as_dir"'
514 else
515 test -d ./-p && rmdir ./-p
516 as_mkdir_p=false
517 fi
518
519 if test -x / >/dev/null 2>&1; then
520 as_test_x='test -x'
521 else
522 if ls -dL / >/dev/null 2>&1; then
523 as_ls_L_option=L
524 else
525 as_ls_L_option=
526 fi
527 as_test_x='
528 eval sh -c '\''
529 if test -d "$1"; then
530 test -d "$1/.";
531 else
532 case $1 in #(
533 -*)set "./$1";;
534 esac;
535 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
536 ???[sx]*):;;*)false;;esac;fi
537 '\'' sh
538 '
539 fi
540 as_executable_p=$as_test_x
541
542 # Sed expression to map a string onto a valid CPP name.
543 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
544
545 # Sed expression to map a string onto a valid variable name.
546 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
547
548 lt_ltdl_dir='libltdl'
549
550 SHELL=${CONFIG_SHELL-/bin/sh}
551
552
553 test -n "$DJDIR" || exec 7<&0 </dev/null
554 exec 6>&1
555
556 # Name of the host.
557 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
558 # so uname gets run too.
559 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
561 #
562 # Initializations.
563 #
564 ac_default_prefix=/usr/local
565 ac_clean_files=
566 ac_config_libobj_dir=.
567 LIBOBJS=
568 cross_compiling=no
569 subdirs=
570 MFLAGS=
571 MAKEFLAGS=
572
573 # Identity of this package.
574 PACKAGE_NAME='ircd-hybrid'
575 PACKAGE_TARNAME='ircd-hybrid'
576 PACKAGE_VERSION='8beta1'
577 PACKAGE_STRING='ircd-hybrid 8beta1'
578 PACKAGE_BUGREPORT='bugs@ircd-hybrid.org'
579 PACKAGE_URL=''
580
581 ac_unique_file="src/ircd.c"
582 # Factoring default headers for most tests.
583 ac_includes_default="\
584 #include <stdio.h>
585 #ifdef HAVE_SYS_TYPES_H
586 # include <sys/types.h>
587 #endif
588 #ifdef HAVE_SYS_STAT_H
589 # include <sys/stat.h>
590 #endif
591 #ifdef STDC_HEADERS
592 # include <stdlib.h>
593 # include <stddef.h>
594 #else
595 # ifdef HAVE_STDLIB_H
596 # include <stdlib.h>
597 # endif
598 #endif
599 #ifdef HAVE_STRING_H
600 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
601 # include <memory.h>
602 # endif
603 # include <string.h>
604 #endif
605 #ifdef HAVE_STRINGS_H
606 # include <strings.h>
607 #endif
608 #ifdef HAVE_INTTYPES_H
609 # include <inttypes.h>
610 #endif
611 #ifdef HAVE_STDINT_H
612 # include <stdint.h>
613 #endif
614 #ifdef HAVE_UNISTD_H
615 # include <unistd.h>
616 #endif"
617
618 ac_func_list=
619 ac_header_list=
620 ac_subst_vars='ltdl_LTLIBOBJS
621 ltdl_LIBOBJS
622 am__EXEEXT_FALSE
623 am__EXEEXT_TRUE
624 LTLIBOBJS
625 LIBOBJS
626 LOCALSTATEDIR
627 DATADIR
628 LIBDIR
629 SYSCONFDIR
630 PREFIX
631 EFNET_FALSE
632 EFNET_TRUE
633 ENABLE_SSL_FALSE
634 ENABLE_SSL_TRUE
635 LTDLOPEN
636 LT_CONFIG_H
637 CONVENIENCE_LTDL_FALSE
638 CONVENIENCE_LTDL_TRUE
639 INSTALL_LTDL_FALSE
640 INSTALL_LTDL_TRUE
641 ARGZ_H
642 sys_symbol_underscore
643 LIBADD_DL
644 LT_DLPREOPEN
645 LIBADD_DLD_LINK
646 LIBADD_SHL_LOAD
647 LIBADD_DLOPEN
648 LT_DLLOADERS
649 INCLTDL
650 LTDLINCL
651 LTDLDEPS
652 LIBLTDL
653 CPP
654 OTOOL64
655 OTOOL
656 LIPO
657 NMEDIT
658 DSYMUTIL
659 MANIFEST_TOOL
660 RANLIB
661 ac_ct_AR
662 AR
663 DLLTOOL
664 OBJDUMP
665 LN_S
666 NM
667 ac_ct_DUMPBIN
668 DUMPBIN
669 LD
670 FGREP
671 EGREP
672 GREP
673 SED
674 host_os
675 host_vendor
676 host_cpu
677 host
678 build_os
679 build_vendor
680 build_cpu
681 build
682 LIBTOOL
683 LEXLIB
684 LEX_OUTPUT_ROOT
685 LEX
686 YFLAGS
687 YACC
688 am__fastdepCC_FALSE
689 am__fastdepCC_TRUE
690 CCDEPMODE
691 am__nodep
692 AMDEPBACKSLASH
693 AMDEP_FALSE
694 AMDEP_TRUE
695 am__quote
696 am__include
697 DEPDIR
698 OBJEXT
699 EXEEXT
700 ac_ct_CC
701 CPPFLAGS
702 LDFLAGS
703 CFLAGS
704 CC
705 MAINT
706 MAINTAINER_MODE_FALSE
707 MAINTAINER_MODE_TRUE
708 am__untar
709 am__tar
710 AMTAR
711 am__leading_dot
712 SET_MAKE
713 AWK
714 mkdir_p
715 MKDIR_P
716 INSTALL_STRIP_PROGRAM
717 STRIP
718 install_sh
719 MAKEINFO
720 AUTOHEADER
721 AUTOMAKE
722 AUTOCONF
723 ACLOCAL
724 VERSION
725 PACKAGE
726 CYGPATH_W
727 am__isrc
728 INSTALL_DATA
729 INSTALL_SCRIPT
730 INSTALL_PROGRAM
731 target_alias
732 host_alias
733 build_alias
734 LIBS
735 ECHO_T
736 ECHO_N
737 ECHO_C
738 DEFS
739 mandir
740 localedir
741 libdir
742 psdir
743 pdfdir
744 dvidir
745 htmldir
746 infodir
747 docdir
748 oldincludedir
749 includedir
750 localstatedir
751 sharedstatedir
752 sysconfdir
753 datadir
754 datarootdir
755 libexecdir
756 sbindir
757 bindir
758 program_transform_name
759 prefix
760 exec_prefix
761 PACKAGE_URL
762 PACKAGE_BUGREPORT
763 PACKAGE_STRING
764 PACKAGE_VERSION
765 PACKAGE_TARNAME
766 PACKAGE_NAME
767 PATH_SEPARATOR
768 SHELL'
769 ac_subst_files=''
770 ac_user_opts='
771 enable_option_checking
772 enable_maintainer_mode
773 enable_dependency_tracking
774 enable_static
775 enable_shared
776 with_pic
777 enable_fast_install
778 with_gnu_ld
779 with_sysroot
780 enable_libtool_lock
781 with_included_ltdl
782 with_ltdl_include
783 with_ltdl_lib
784 enable_ltdl_install
785 enable_libpcre
786 enable_openssl
787 enable_assert
788 enable_small_net
789 enable_kqueue
790 enable_epoll
791 enable_devpoll
792 enable_rtsigio
793 enable_poll
794 enable_select
795 with_nicklen
796 with_topiclen
797 enable_efnet
798 enable_halfops
799 enable_debugging
800 enable_warnings
801 '
802 ac_precious_vars='build_alias
803 host_alias
804 target_alias
805 CC
806 CFLAGS
807 LDFLAGS
808 LIBS
809 CPPFLAGS
810 YACC
811 YFLAGS
812 CPP'
813
814
815 # Initialize some variables set by options.
816 ac_init_help=
817 ac_init_version=false
818 ac_unrecognized_opts=
819 ac_unrecognized_sep=
820 # The variables have the same names as the options, with
821 # dashes changed to underlines.
822 cache_file=/dev/null
823 exec_prefix=NONE
824 no_create=
825 no_recursion=
826 prefix=NONE
827 program_prefix=NONE
828 program_suffix=NONE
829 program_transform_name=s,x,x,
830 silent=
831 site=
832 srcdir=
833 verbose=
834 x_includes=NONE
835 x_libraries=NONE
836
837 # Installation directory options.
838 # These are left unexpanded so users can "make install exec_prefix=/foo"
839 # and all the variables that are supposed to be based on exec_prefix
840 # by default will actually change.
841 # Use braces instead of parens because sh, perl, etc. also accept them.
842 # (The list follows the same order as the GNU Coding Standards.)
843 bindir='${exec_prefix}/bin'
844 sbindir='${exec_prefix}/sbin'
845 libexecdir='${exec_prefix}/libexec'
846 datarootdir='${prefix}/share'
847 datadir='${datarootdir}'
848 sysconfdir='${prefix}/etc'
849 sharedstatedir='${prefix}/com'
850 localstatedir='${prefix}/var'
851 includedir='${prefix}/include'
852 oldincludedir='/usr/include'
853 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
854 infodir='${datarootdir}/info'
855 htmldir='${docdir}'
856 dvidir='${docdir}'
857 pdfdir='${docdir}'
858 psdir='${docdir}'
859 libdir='${exec_prefix}/lib'
860 localedir='${datarootdir}/locale'
861 mandir='${datarootdir}/man'
862
863 ac_prev=
864 ac_dashdash=
865 for ac_option
866 do
867 # If the previous option needs an argument, assign it.
868 if test -n "$ac_prev"; then
869 eval $ac_prev=\$ac_option
870 ac_prev=
871 continue
872 fi
873
874 case $ac_option in
875 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
876 *=) ac_optarg= ;;
877 *) ac_optarg=yes ;;
878 esac
879
880 # Accept the important Cygnus configure options, so we can diagnose typos.
881
882 case $ac_dashdash$ac_option in
883 --)
884 ac_dashdash=yes ;;
885
886 -bindir | --bindir | --bindi | --bind | --bin | --bi)
887 ac_prev=bindir ;;
888 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
889 bindir=$ac_optarg ;;
890
891 -build | --build | --buil | --bui | --bu)
892 ac_prev=build_alias ;;
893 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
894 build_alias=$ac_optarg ;;
895
896 -cache-file | --cache-file | --cache-fil | --cache-fi \
897 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
898 ac_prev=cache_file ;;
899 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
900 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
901 cache_file=$ac_optarg ;;
902
903 --config-cache | -C)
904 cache_file=config.cache ;;
905
906 -datadir | --datadir | --datadi | --datad)
907 ac_prev=datadir ;;
908 -datadir=* | --datadir=* | --datadi=* | --datad=*)
909 datadir=$ac_optarg ;;
910
911 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
912 | --dataroo | --dataro | --datar)
913 ac_prev=datarootdir ;;
914 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
915 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
916 datarootdir=$ac_optarg ;;
917
918 -disable-* | --disable-*)
919 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
920 # Reject names that are not valid shell variable names.
921 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
922 as_fn_error $? "invalid feature name: $ac_useropt"
923 ac_useropt_orig=$ac_useropt
924 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
925 case $ac_user_opts in
926 *"
927 "enable_$ac_useropt"
928 "*) ;;
929 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
930 ac_unrecognized_sep=', ';;
931 esac
932 eval enable_$ac_useropt=no ;;
933
934 -docdir | --docdir | --docdi | --doc | --do)
935 ac_prev=docdir ;;
936 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
937 docdir=$ac_optarg ;;
938
939 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
940 ac_prev=dvidir ;;
941 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
942 dvidir=$ac_optarg ;;
943
944 -enable-* | --enable-*)
945 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
946 # Reject names that are not valid shell variable names.
947 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
948 as_fn_error $? "invalid feature name: $ac_useropt"
949 ac_useropt_orig=$ac_useropt
950 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
951 case $ac_user_opts in
952 *"
953 "enable_$ac_useropt"
954 "*) ;;
955 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
956 ac_unrecognized_sep=', ';;
957 esac
958 eval enable_$ac_useropt=\$ac_optarg ;;
959
960 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
961 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
962 | --exec | --exe | --ex)
963 ac_prev=exec_prefix ;;
964 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
965 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
966 | --exec=* | --exe=* | --ex=*)
967 exec_prefix=$ac_optarg ;;
968
969 -gas | --gas | --ga | --g)
970 # Obsolete; use --with-gas.
971 with_gas=yes ;;
972
973 -help | --help | --hel | --he | -h)
974 ac_init_help=long ;;
975 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
976 ac_init_help=recursive ;;
977 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
978 ac_init_help=short ;;
979
980 -host | --host | --hos | --ho)
981 ac_prev=host_alias ;;
982 -host=* | --host=* | --hos=* | --ho=*)
983 host_alias=$ac_optarg ;;
984
985 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
986 ac_prev=htmldir ;;
987 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
988 | --ht=*)
989 htmldir=$ac_optarg ;;
990
991 -includedir | --includedir | --includedi | --included | --include \
992 | --includ | --inclu | --incl | --inc)
993 ac_prev=includedir ;;
994 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
995 | --includ=* | --inclu=* | --incl=* | --inc=*)
996 includedir=$ac_optarg ;;
997
998 -infodir | --infodir | --infodi | --infod | --info | --inf)
999 ac_prev=infodir ;;
1000 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1001 infodir=$ac_optarg ;;
1002
1003 -libdir | --libdir | --libdi | --libd)
1004 ac_prev=libdir ;;
1005 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1006 libdir=$ac_optarg ;;
1007
1008 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1009 | --libexe | --libex | --libe)
1010 ac_prev=libexecdir ;;
1011 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1012 | --libexe=* | --libex=* | --libe=*)
1013 libexecdir=$ac_optarg ;;
1014
1015 -localedir | --localedir | --localedi | --localed | --locale)
1016 ac_prev=localedir ;;
1017 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1018 localedir=$ac_optarg ;;
1019
1020 -localstatedir | --localstatedir | --localstatedi | --localstated \
1021 | --localstate | --localstat | --localsta | --localst | --locals)
1022 ac_prev=localstatedir ;;
1023 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1024 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1025 localstatedir=$ac_optarg ;;
1026
1027 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1028 ac_prev=mandir ;;
1029 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1030 mandir=$ac_optarg ;;
1031
1032 -nfp | --nfp | --nf)
1033 # Obsolete; use --without-fp.
1034 with_fp=no ;;
1035
1036 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1037 | --no-cr | --no-c | -n)
1038 no_create=yes ;;
1039
1040 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1041 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1042 no_recursion=yes ;;
1043
1044 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1045 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1046 | --oldin | --oldi | --old | --ol | --o)
1047 ac_prev=oldincludedir ;;
1048 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1049 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1050 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1051 oldincludedir=$ac_optarg ;;
1052
1053 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1054 ac_prev=prefix ;;
1055 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1056 prefix=$ac_optarg ;;
1057
1058 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1059 | --program-pre | --program-pr | --program-p)
1060 ac_prev=program_prefix ;;
1061 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1062 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1063 program_prefix=$ac_optarg ;;
1064
1065 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1066 | --program-suf | --program-su | --program-s)
1067 ac_prev=program_suffix ;;
1068 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1069 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1070 program_suffix=$ac_optarg ;;
1071
1072 -program-transform-name | --program-transform-name \
1073 | --program-transform-nam | --program-transform-na \
1074 | --program-transform-n | --program-transform- \
1075 | --program-transform | --program-transfor \
1076 | --program-transfo | --program-transf \
1077 | --program-trans | --program-tran \
1078 | --progr-tra | --program-tr | --program-t)
1079 ac_prev=program_transform_name ;;
1080 -program-transform-name=* | --program-transform-name=* \
1081 | --program-transform-nam=* | --program-transform-na=* \
1082 | --program-transform-n=* | --program-transform-=* \
1083 | --program-transform=* | --program-transfor=* \
1084 | --program-transfo=* | --program-transf=* \
1085 | --program-trans=* | --program-tran=* \
1086 | --progr-tra=* | --program-tr=* | --program-t=*)
1087 program_transform_name=$ac_optarg ;;
1088
1089 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1090 ac_prev=pdfdir ;;
1091 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1092 pdfdir=$ac_optarg ;;
1093
1094 -psdir | --psdir | --psdi | --psd | --ps)
1095 ac_prev=psdir ;;
1096 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1097 psdir=$ac_optarg ;;
1098
1099 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1100 | -silent | --silent | --silen | --sile | --sil)
1101 silent=yes ;;
1102
1103 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1104 ac_prev=sbindir ;;
1105 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1106 | --sbi=* | --sb=*)
1107 sbindir=$ac_optarg ;;
1108
1109 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1110 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1111 | --sharedst | --shareds | --shared | --share | --shar \
1112 | --sha | --sh)
1113 ac_prev=sharedstatedir ;;
1114 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1115 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1116 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1117 | --sha=* | --sh=*)
1118 sharedstatedir=$ac_optarg ;;
1119
1120 -site | --site | --sit)
1121 ac_prev=site ;;
1122 -site=* | --site=* | --sit=*)
1123 site=$ac_optarg ;;
1124
1125 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1126 ac_prev=srcdir ;;
1127 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1128 srcdir=$ac_optarg ;;
1129
1130 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1131 | --syscon | --sysco | --sysc | --sys | --sy)
1132 ac_prev=sysconfdir ;;
1133 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1134 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1135 sysconfdir=$ac_optarg ;;
1136
1137 -target | --target | --targe | --targ | --tar | --ta | --t)
1138 ac_prev=target_alias ;;
1139 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1140 target_alias=$ac_optarg ;;
1141
1142 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1143 verbose=yes ;;
1144
1145 -version | --version | --versio | --versi | --vers | -V)
1146 ac_init_version=: ;;
1147
1148 -with-* | --with-*)
1149 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1150 # Reject names that are not valid shell variable names.
1151 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152 as_fn_error $? "invalid package name: $ac_useropt"
1153 ac_useropt_orig=$ac_useropt
1154 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155 case $ac_user_opts in
1156 *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1160 ac_unrecognized_sep=', ';;
1161 esac
1162 eval with_$ac_useropt=\$ac_optarg ;;
1163
1164 -without-* | --without-*)
1165 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1166 # Reject names that are not valid shell variable names.
1167 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168 as_fn_error $? "invalid package name: $ac_useropt"
1169 ac_useropt_orig=$ac_useropt
1170 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1171 case $ac_user_opts in
1172 *"
1173 "with_$ac_useropt"
1174 "*) ;;
1175 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1176 ac_unrecognized_sep=', ';;
1177 esac
1178 eval with_$ac_useropt=no ;;
1179
1180 --x)
1181 # Obsolete; use --with-x.
1182 with_x=yes ;;
1183
1184 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1185 | --x-incl | --x-inc | --x-in | --x-i)
1186 ac_prev=x_includes ;;
1187 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1188 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1189 x_includes=$ac_optarg ;;
1190
1191 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1192 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1193 ac_prev=x_libraries ;;
1194 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1195 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1196 x_libraries=$ac_optarg ;;
1197
1198 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1199 Try \`$0 --help' for more information"
1200 ;;
1201
1202 *=*)
1203 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1204 # Reject names that are not valid shell variable names.
1205 case $ac_envvar in #(
1206 '' | [0-9]* | *[!_$as_cr_alnum]* )
1207 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1208 esac
1209 eval $ac_envvar=\$ac_optarg
1210 export $ac_envvar ;;
1211
1212 *)
1213 # FIXME: should be removed in autoconf 3.0.
1214 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1215 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1216 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1217 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1218 ;;
1219
1220 esac
1221 done
1222
1223 if test -n "$ac_prev"; then
1224 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1225 as_fn_error $? "missing argument to $ac_option"
1226 fi
1227
1228 if test -n "$ac_unrecognized_opts"; then
1229 case $enable_option_checking in
1230 no) ;;
1231 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1232 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1233 esac
1234 fi
1235
1236 # Check all directory arguments for consistency.
1237 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1238 datadir sysconfdir sharedstatedir localstatedir includedir \
1239 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1240 libdir localedir mandir
1241 do
1242 eval ac_val=\$$ac_var
1243 # Remove trailing slashes.
1244 case $ac_val in
1245 */ )
1246 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1247 eval $ac_var=\$ac_val;;
1248 esac
1249 # Be sure to have absolute directory names.
1250 case $ac_val in
1251 [\\/$]* | ?:[\\/]* ) continue;;
1252 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1253 esac
1254 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1255 done
1256
1257 # There might be people who depend on the old broken behavior: `$host'
1258 # used to hold the argument of --host etc.
1259 # FIXME: To remove some day.
1260 build=$build_alias
1261 host=$host_alias
1262 target=$target_alias
1263
1264 # FIXME: To remove some day.
1265 if test "x$host_alias" != x; then
1266 if test "x$build_alias" = x; then
1267 cross_compiling=maybe
1268 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1269 If a cross compiler is detected then cross compile mode will be used" >&2
1270 elif test "x$build_alias" != "x$host_alias"; then
1271 cross_compiling=yes
1272 fi
1273 fi
1274
1275 ac_tool_prefix=
1276 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1277
1278 test "$silent" = yes && exec 6>/dev/null
1279
1280
1281 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1282 ac_ls_di=`ls -di .` &&
1283 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1284 as_fn_error $? "working directory cannot be determined"
1285 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1286 as_fn_error $? "pwd does not report name of working directory"
1287
1288
1289 # Find the source files, if location was not specified.
1290 if test -z "$srcdir"; then
1291 ac_srcdir_defaulted=yes
1292 # Try the directory containing this script, then the parent directory.
1293 ac_confdir=`$as_dirname -- "$as_myself" ||
1294 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1295 X"$as_myself" : 'X\(//\)[^/]' \| \
1296 X"$as_myself" : 'X\(//\)$' \| \
1297 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1298 $as_echo X"$as_myself" |
1299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1300 s//\1/
1301 q
1302 }
1303 /^X\(\/\/\)[^/].*/{
1304 s//\1/
1305 q
1306 }
1307 /^X\(\/\/\)$/{
1308 s//\1/
1309 q
1310 }
1311 /^X\(\/\).*/{
1312 s//\1/
1313 q
1314 }
1315 s/.*/./; q'`
1316 srcdir=$ac_confdir
1317 if test ! -r "$srcdir/$ac_unique_file"; then
1318 srcdir=..
1319 fi
1320 else
1321 ac_srcdir_defaulted=no
1322 fi
1323 if test ! -r "$srcdir/$ac_unique_file"; then
1324 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1325 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1326 fi
1327 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1328 ac_abs_confdir=`(
1329 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1330 pwd)`
1331 # When building in place, set srcdir=.
1332 if test "$ac_abs_confdir" = "$ac_pwd"; then
1333 srcdir=.
1334 fi
1335 # Remove unnecessary trailing slashes from srcdir.
1336 # Double slashes in file names in object file debugging info
1337 # mess up M-x gdb in Emacs.
1338 case $srcdir in
1339 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1340 esac
1341 for ac_var in $ac_precious_vars; do
1342 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1343 eval ac_env_${ac_var}_value=\$${ac_var}
1344 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1345 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1346 done
1347
1348 #
1349 # Report the --help message.
1350 #
1351 if test "$ac_init_help" = "long"; then
1352 # Omit some internal or obsolete options to make the list less imposing.
1353 # This message is too long to be a string in the A/UX 3.1 sh.
1354 cat <<_ACEOF
1355 \`configure' configures ircd-hybrid 8beta1 to adapt to many kinds of systems.
1356
1357 Usage: $0 [OPTION]... [VAR=VALUE]...
1358
1359 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1360 VAR=VALUE. See below for descriptions of some of the useful variables.
1361
1362 Defaults for the options are specified in brackets.
1363
1364 Configuration:
1365 -h, --help display this help and exit
1366 --help=short display options specific to this package
1367 --help=recursive display the short help of all the included packages
1368 -V, --version display version information and exit
1369 -q, --quiet, --silent do not print \`checking ...' messages
1370 --cache-file=FILE cache test results in FILE [disabled]
1371 -C, --config-cache alias for \`--cache-file=config.cache'
1372 -n, --no-create do not create output files
1373 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1374
1375 Installation directories:
1376 --prefix=PREFIX install architecture-independent files in PREFIX
1377 [$ac_default_prefix]
1378 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1379 [PREFIX]
1380
1381 By default, \`make install' will install all the files in
1382 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1383 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1384 for instance \`--prefix=\$HOME'.
1385
1386 For better control, use the options below.
1387
1388 Fine tuning of the installation directories:
1389 --bindir=DIR user executables [EPREFIX/bin]
1390 --sbindir=DIR system admin executables [EPREFIX/sbin]
1391 --libexecdir=DIR program executables [EPREFIX/libexec]
1392 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1393 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1394 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1395 --libdir=DIR object code libraries [EPREFIX/lib]
1396 --includedir=DIR C header files [PREFIX/include]
1397 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1398 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1399 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1400 --infodir=DIR info documentation [DATAROOTDIR/info]
1401 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1402 --mandir=DIR man documentation [DATAROOTDIR/man]
1403 --docdir=DIR documentation root [DATAROOTDIR/doc/ircd-hybrid]
1404 --htmldir=DIR html documentation [DOCDIR]
1405 --dvidir=DIR dvi documentation [DOCDIR]
1406 --pdfdir=DIR pdf documentation [DOCDIR]
1407 --psdir=DIR ps documentation [DOCDIR]
1408 _ACEOF
1409
1410 cat <<\_ACEOF
1411
1412 Program names:
1413 --program-prefix=PREFIX prepend PREFIX to installed program names
1414 --program-suffix=SUFFIX append SUFFIX to installed program names
1415 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1416
1417 System types:
1418 --build=BUILD configure for building on BUILD [guessed]
1419 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1420 _ACEOF
1421 fi
1422
1423 if test -n "$ac_init_help"; then
1424 case $ac_init_help in
1425 short | recursive ) echo "Configuration of ircd-hybrid 8beta1:";;
1426 esac
1427 cat <<\_ACEOF
1428
1429 Optional Features:
1430 --disable-option-checking ignore unrecognized --enable/--with options
1431 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1432 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1433 --enable-maintainer-mode enable make rules and dependencies not useful
1434 (and sometimes confusing) to the casual installer
1435 --disable-dependency-tracking speeds up one-time build
1436 --enable-dependency-tracking do not reject slow dependency extractors
1437 --enable-static[=PKGS] build static libraries [default=no]
1438 --enable-shared[=PKGS] build shared libraries [default=yes]
1439 --enable-fast-install[=PKGS]
1440 optimize for fast installation [default=yes]
1441 --disable-libtool-lock avoid locking (might break parallel builds)
1442 --enable-ltdl-install install libltdl
1443 --disable-libpcre Disable PCRE support
1444 --enable-openssl=DIR Enable OpenSSL support (DIR optional).
1445 --disable-openssl Disable OpenSSL support.
1446 --enable-assert Enable assert() statements
1447 --enable-small-net Enable small network support.
1448 --enable-kqueue Force kqueue usage.
1449 --enable-epoll Force epoll usage.
1450 --enable-devpoll Force devpoll usage.
1451 --enable-rtsigio Force rtsigio usage.
1452 --enable-poll Force poll usage.
1453 --enable-select Force select usage.
1454 --enable-efnet For IRCDs running on EFnet.
1455 --enable-halfops Enable halfops support.
1456 --enable-debugging Enable debugging.
1457 --enable-warnings Enable compiler warnings.
1458
1459 Optional Packages:
1460 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1461 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1462 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
1463 both]
1464 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1465 --with-sysroot=DIR Search for dependent libraries within DIR
1466 (or the compiler's sysroot if not specified).
1467 --with-included-ltdl use the GNU ltdl sources included here
1468 --with-ltdl-include=DIR use the ltdl headers installed in DIR
1469 --with-ltdl-lib=DIR use the libltdl.la installed in DIR
1470 --with-nicklen=<value> Set nickname length (default 9).
1471 --with-topiclen=<value> Set topic length (default 160).
1472
1473 Some influential environment variables:
1474 CC C compiler command
1475 CFLAGS C compiler flags
1476 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1477 nonstandard directory <lib dir>
1478 LIBS libraries to pass to the linker, e.g. -l<library>
1479 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1480 you have headers in a nonstandard directory <include dir>
1481 YACC The `Yet Another Compiler Compiler' implementation to use.
1482 Defaults to the first program found out of: `bison -y', `byacc',
1483 `yacc'.
1484 YFLAGS The list of arguments that will be passed by default to $YACC.
1485 This script will default YFLAGS to the empty string to avoid a
1486 default value of `-d' given by some make applications.
1487 CPP C preprocessor
1488
1489 Use these variables to override the choices made by `configure' or to help
1490 it to find libraries and programs with nonstandard names/locations.
1491
1492 Report bugs to <bugs@ircd-hybrid.org>.
1493 _ACEOF
1494 ac_status=$?
1495 fi
1496
1497 if test "$ac_init_help" = "recursive"; then
1498 # If there are subdirs, report their specific --help.
1499 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1500 test -d "$ac_dir" ||
1501 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1502 continue
1503 ac_builddir=.
1504
1505 case "$ac_dir" in
1506 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507 *)
1508 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1509 # A ".." for each directory in $ac_dir_suffix.
1510 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1511 case $ac_top_builddir_sub in
1512 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1513 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1514 esac ;;
1515 esac
1516 ac_abs_top_builddir=$ac_pwd
1517 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1518 # for backward compatibility:
1519 ac_top_builddir=$ac_top_build_prefix
1520
1521 case $srcdir in
1522 .) # We are building in place.
1523 ac_srcdir=.
1524 ac_top_srcdir=$ac_top_builddir_sub
1525 ac_abs_top_srcdir=$ac_pwd ;;
1526 [\\/]* | ?:[\\/]* ) # Absolute name.
1527 ac_srcdir=$srcdir$ac_dir_suffix;
1528 ac_top_srcdir=$srcdir
1529 ac_abs_top_srcdir=$srcdir ;;
1530 *) # Relative name.
1531 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1532 ac_top_srcdir=$ac_top_build_prefix$srcdir
1533 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1534 esac
1535 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1536
1537 cd "$ac_dir" || { ac_status=$?; continue; }
1538 # Check for guested configure.
1539 if test -f "$ac_srcdir/configure.gnu"; then
1540 echo &&
1541 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1542 elif test -f "$ac_srcdir/configure"; then
1543 echo &&
1544 $SHELL "$ac_srcdir/configure" --help=recursive
1545 else
1546 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1547 fi || ac_status=$?
1548 cd "$ac_pwd" || { ac_status=$?; break; }
1549 done
1550 fi
1551
1552 test -n "$ac_init_help" && exit $ac_status
1553 if $ac_init_version; then
1554 cat <<\_ACEOF
1555 ircd-hybrid configure 8beta1
1556 generated by GNU Autoconf 2.68
1557
1558 Copyright (C) 2010 Free Software Foundation, Inc.
1559 This configure script is free software; the Free Software Foundation
1560 gives unlimited permission to copy, distribute and modify it.
1561 _ACEOF
1562 exit
1563 fi
1564
1565 ## ------------------------ ##
1566 ## Autoconf initialization. ##
1567 ## ------------------------ ##
1568
1569 # ac_fn_c_try_compile LINENO
1570 # --------------------------
1571 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_c_try_compile ()
1573 {
1574 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575 rm -f conftest.$ac_objext
1576 if { { ac_try="$ac_compile"
1577 case "(($ac_try" in
1578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579 *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583 (eval "$ac_compile") 2>conftest.err
1584 ac_status=$?
1585 if test -s conftest.err; then
1586 grep -v '^ *+' conftest.err >conftest.er1
1587 cat conftest.er1 >&5
1588 mv -f conftest.er1 conftest.err
1589 fi
1590 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591 test $ac_status = 0; } && {
1592 test -z "$ac_c_werror_flag" ||
1593 test ! -s conftest.err
1594 } && test -s conftest.$ac_objext; then :
1595 ac_retval=0
1596 else
1597 $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600 ac_retval=1
1601 fi
1602 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603 as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_compile
1606
1607 # ac_fn_c_try_link LINENO
1608 # -----------------------
1609 # Try to link conftest.$ac_ext, and return whether this succeeded.
1610 ac_fn_c_try_link ()
1611 {
1612 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613 rm -f conftest.$ac_objext conftest$ac_exeext
1614 if { { ac_try="$ac_link"
1615 case "(($ac_try" in
1616 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617 *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621 (eval "$ac_link") 2>conftest.err
1622 ac_status=$?
1623 if test -s conftest.err; then
1624 grep -v '^ *+' conftest.err >conftest.er1
1625 cat conftest.er1 >&5
1626 mv -f conftest.er1 conftest.err
1627 fi
1628 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629 test $ac_status = 0; } && {
1630 test -z "$ac_c_werror_flag" ||
1631 test ! -s conftest.err
1632 } && test -s conftest$ac_exeext && {
1633 test "$cross_compiling" = yes ||
1634 $as_test_x conftest$ac_exeext
1635 }; then :
1636 ac_retval=0
1637 else
1638 $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1640
1641 ac_retval=1
1642 fi
1643 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1644 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1645 # interfere with the next link command; also delete a directory that is
1646 # left behind by Apple's compiler. We do this before executing the actions.
1647 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1648 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1649 as_fn_set_status $ac_retval
1650
1651 } # ac_fn_c_try_link
1652
1653 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1654 # -------------------------------------------------------
1655 # Tests whether HEADER exists and can be compiled using the include files in
1656 # INCLUDES, setting the cache variable VAR accordingly.
1657 ac_fn_c_check_header_compile ()
1658 {
1659 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1661 $as_echo_n "checking for $2... " >&6; }
1662 if eval \${$3+:} false; then :
1663 $as_echo_n "(cached) " >&6
1664 else
1665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1666 /* end confdefs.h. */
1667 $4
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_compile "$LINENO"; then :
1671 eval "$3=yes"
1672 else
1673 eval "$3=no"
1674 fi
1675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1676 fi
1677 eval ac_res=\$$3
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1681
1682 } # ac_fn_c_check_header_compile
1683
1684 # ac_fn_c_try_cpp LINENO
1685 # ----------------------
1686 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1687 ac_fn_c_try_cpp ()
1688 {
1689 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690 if { { ac_try="$ac_cpp conftest.$ac_ext"
1691 case "(($ac_try" in
1692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693 *) ac_try_echo=$ac_try;;
1694 esac
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1698 ac_status=$?
1699 if test -s conftest.err; then
1700 grep -v '^ *+' conftest.err >conftest.er1
1701 cat conftest.er1 >&5
1702 mv -f conftest.er1 conftest.err
1703 fi
1704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705 test $ac_status = 0; } > conftest.i && {
1706 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1707 test ! -s conftest.err
1708 }; then :
1709 ac_retval=0
1710 else
1711 $as_echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.$ac_ext >&5
1713
1714 ac_retval=1
1715 fi
1716 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1717 as_fn_set_status $ac_retval
1718
1719 } # ac_fn_c_try_cpp
1720
1721 # ac_fn_c_try_run LINENO
1722 # ----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1724 # that executables *can* be run.
1725 ac_fn_c_try_run ()
1726 {
1727 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728 if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731 *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735 (eval "$ac_link") 2>&5
1736 ac_status=$?
1737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1739 { { case "(($ac_try" in
1740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1741 *) ac_try_echo=$ac_try;;
1742 esac
1743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1744 $as_echo "$ac_try_echo"; } >&5
1745 (eval "$ac_try") 2>&5
1746 ac_status=$?
1747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748 test $ac_status = 0; }; }; then :
1749 ac_retval=0
1750 else
1751 $as_echo "$as_me: program exited with status $ac_status" >&5
1752 $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755 ac_retval=$ac_status
1756 fi
1757 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759 as_fn_set_status $ac_retval
1760
1761 } # ac_fn_c_try_run
1762
1763 # ac_fn_c_check_func LINENO FUNC VAR
1764 # ----------------------------------
1765 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1766 ac_fn_c_check_func ()
1767 {
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770 $as_echo_n "checking for $2... " >&6; }
1771 if eval \${$3+:} false; then :
1772 $as_echo_n "(cached) " >&6
1773 else
1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h. */
1776 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1777 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1778 #define $2 innocuous_$2
1779
1780 /* System header to define __stub macros and hopefully few prototypes,
1781 which can conflict with char $2 (); below.
1782 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1783 <limits.h> exists even on freestanding compilers. */
1784
1785 #ifdef __STDC__
1786 # include <limits.h>
1787 #else
1788 # include <assert.h>
1789 #endif
1790
1791 #undef $2
1792
1793 /* Override any GCC internal prototype to avoid an error.
1794 Use char because int might match the return type of a GCC
1795 builtin and then its argument prototype would still apply. */
1796 #ifdef __cplusplus
1797 extern "C"
1798 #endif
1799 char $2 ();
1800 /* The GNU C library defines this for functions which it implements
1801 to always fail with ENOSYS. Some functions are actually named
1802 something starting with __ and the normal name is an alias. */
1803 #if defined __stub_$2 || defined __stub___$2
1804 choke me
1805 #endif
1806
1807 int
1808 main ()
1809 {
1810 return $2 ();
1811 ;
1812 return 0;
1813 }
1814 _ACEOF
1815 if ac_fn_c_try_link "$LINENO"; then :
1816 eval "$3=yes"
1817 else
1818 eval "$3=no"
1819 fi
1820 rm -f core conftest.err conftest.$ac_objext \
1821 conftest$ac_exeext conftest.$ac_ext
1822 fi
1823 eval ac_res=\$$3
1824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1825 $as_echo "$ac_res" >&6; }
1826 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1827
1828 } # ac_fn_c_check_func
1829
1830 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1831 # ---------------------------------------------
1832 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1833 # accordingly.
1834 ac_fn_c_check_decl ()
1835 {
1836 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1837 as_decl_name=`echo $2|sed 's/ *(.*//'`
1838 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1840 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1841 if eval \${$3+:} false; then :
1842 $as_echo_n "(cached) " >&6
1843 else
1844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1845 /* end confdefs.h. */
1846 $4
1847 int
1848 main ()
1849 {
1850 #ifndef $as_decl_name
1851 #ifdef __cplusplus
1852 (void) $as_decl_use;
1853 #else
1854 (void) $as_decl_name;
1855 #endif
1856 #endif
1857
1858 ;
1859 return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_compile "$LINENO"; then :
1863 eval "$3=yes"
1864 else
1865 eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1868 fi
1869 eval ac_res=\$$3
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871 $as_echo "$ac_res" >&6; }
1872 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1873
1874 } # ac_fn_c_check_decl
1875
1876 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1877 # -------------------------------------------
1878 # Tests whether TYPE exists after having included INCLUDES, setting cache
1879 # variable VAR accordingly.
1880 ac_fn_c_check_type ()
1881 {
1882 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1884 $as_echo_n "checking for $2... " >&6; }
1885 if eval \${$3+:} false; then :
1886 $as_echo_n "(cached) " >&6
1887 else
1888 eval "$3=no"
1889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1890 /* end confdefs.h. */
1891 $4
1892 int
1893 main ()
1894 {
1895 if (sizeof ($2))
1896 return 0;
1897 ;
1898 return 0;
1899 }
1900 _ACEOF
1901 if ac_fn_c_try_compile "$LINENO"; then :
1902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903 /* end confdefs.h. */
1904 $4
1905 int
1906 main ()
1907 {
1908 if (sizeof (($2)))
1909 return 0;
1910 ;
1911 return 0;
1912 }
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915
1916 else
1917 eval "$3=yes"
1918 fi
1919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920 fi
1921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1922 fi
1923 eval ac_res=\$$3
1924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1925 $as_echo "$ac_res" >&6; }
1926 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1927
1928 } # ac_fn_c_check_type
1929
1930 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1931 # ----------------------------------------------------
1932 # Tries to find if the field MEMBER exists in type AGGR, after including
1933 # INCLUDES, setting cache variable VAR accordingly.
1934 ac_fn_c_check_member ()
1935 {
1936 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1938 $as_echo_n "checking for $2.$3... " >&6; }
1939 if eval \${$4+:} false; then :
1940 $as_echo_n "(cached) " >&6
1941 else
1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h. */
1944 $5
1945 int
1946 main ()
1947 {
1948 static $2 ac_aggr;
1949 if (ac_aggr.$3)
1950 return 0;
1951 ;
1952 return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956 eval "$4=yes"
1957 else
1958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h. */
1960 $5
1961 int
1962 main ()
1963 {
1964 static $2 ac_aggr;
1965 if (sizeof ac_aggr.$3)
1966 return 0;
1967 ;
1968 return 0;
1969 }
1970 _ACEOF
1971 if ac_fn_c_try_compile "$LINENO"; then :
1972 eval "$4=yes"
1973 else
1974 eval "$4=no"
1975 fi
1976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1977 fi
1978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 fi
1980 eval ac_res=\$$4
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1982 $as_echo "$ac_res" >&6; }
1983 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1984
1985 } # ac_fn_c_check_member
1986
1987 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1988 # -------------------------------------------------------
1989 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1990 # the include files in INCLUDES and setting the cache variable VAR
1991 # accordingly.
1992 ac_fn_c_check_header_mongrel ()
1993 {
1994 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1995 if eval \${$3+:} false; then :
1996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1997 $as_echo_n "checking for $2... " >&6; }
1998 if eval \${$3+:} false; then :
1999 $as_echo_n "(cached) " >&6
2000 fi
2001 eval ac_res=\$$3
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004 else
2005 # Is the header compilable?
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2007 $as_echo_n "checking $2 usability... " >&6; }
2008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2009 /* end confdefs.h. */
2010 $4
2011 #include <$2>
2012 _ACEOF
2013 if ac_fn_c_try_compile "$LINENO"; then :
2014 ac_header_compiler=yes
2015 else
2016 ac_header_compiler=no
2017 fi
2018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2020 $as_echo "$ac_header_compiler" >&6; }
2021
2022 # Is the header present?
2023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2024 $as_echo_n "checking $2 presence... " >&6; }
2025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2026 /* end confdefs.h. */
2027 #include <$2>
2028 _ACEOF
2029 if ac_fn_c_try_cpp "$LINENO"; then :
2030 ac_header_preproc=yes
2031 else
2032 ac_header_preproc=no
2033 fi
2034 rm -f conftest.err conftest.i conftest.$ac_ext
2035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2036 $as_echo "$ac_header_preproc" >&6; }
2037
2038 # So? What about this header?
2039 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2040 yes:no: )
2041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2042 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2044 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2045 ;;
2046 no:yes:* )
2047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2048 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2050 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2052 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2054 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2056 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2057 ( $as_echo "## ----------------------------------- ##
2058 ## Report this to bugs@ircd-hybrid.org ##
2059 ## ----------------------------------- ##"
2060 ) | sed "s/^/$as_me: WARNING: /" >&2
2061 ;;
2062 esac
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2064 $as_echo_n "checking for $2... " >&6; }
2065 if eval \${$3+:} false; then :
2066 $as_echo_n "(cached) " >&6
2067 else
2068 eval "$3=\$ac_header_compiler"
2069 fi
2070 eval ac_res=\$$3
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2072 $as_echo "$ac_res" >&6; }
2073 fi
2074 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2075
2076 } # ac_fn_c_check_header_mongrel
2077 cat >config.log <<_ACEOF
2078 This file contains any messages produced by compilers while
2079 running configure, to aid debugging if configure makes a mistake.
2080
2081 It was created by ircd-hybrid $as_me 8beta1, which was
2082 generated by GNU Autoconf 2.68. Invocation command line was
2083
2084 $ $0 $@
2085
2086 _ACEOF
2087 exec 5>>config.log
2088 {
2089 cat <<_ASUNAME
2090 ## --------- ##
2091 ## Platform. ##
2092 ## --------- ##
2093
2094 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2095 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2096 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2097 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2098 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2099
2100 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2101 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2102
2103 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2104 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2105 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2106 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2107 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2108 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2109 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2110
2111 _ASUNAME
2112
2113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2114 for as_dir in $PATH
2115 do
2116 IFS=$as_save_IFS
2117 test -z "$as_dir" && as_dir=.
2118 $as_echo "PATH: $as_dir"
2119 done
2120 IFS=$as_save_IFS
2121
2122 } >&5
2123
2124 cat >&5 <<_ACEOF
2125
2126
2127 ## ----------- ##
2128 ## Core tests. ##
2129 ## ----------- ##
2130
2131 _ACEOF
2132
2133
2134 # Keep a trace of the command line.
2135 # Strip out --no-create and --no-recursion so they do not pile up.
2136 # Strip out --silent because we don't want to record it for future runs.
2137 # Also quote any args containing shell meta-characters.
2138 # Make two passes to allow for proper duplicate-argument suppression.
2139 ac_configure_args=
2140 ac_configure_args0=
2141 ac_configure_args1=
2142 ac_must_keep_next=false
2143 for ac_pass in 1 2
2144 do
2145 for ac_arg
2146 do
2147 case $ac_arg in
2148 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2149 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2150 | -silent | --silent | --silen | --sile | --sil)
2151 continue ;;
2152 *\'*)
2153 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2154 esac
2155 case $ac_pass in
2156 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2157 2)
2158 as_fn_append ac_configure_args1 " '$ac_arg'"
2159 if test $ac_must_keep_next = true; then
2160 ac_must_keep_next=false # Got value, back to normal.
2161 else
2162 case $ac_arg in
2163 *=* | --config-cache | -C | -disable-* | --disable-* \
2164 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2165 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2166 | -with-* | --with-* | -without-* | --without-* | --x)
2167 case "$ac_configure_args0 " in
2168 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2169 esac
2170 ;;
2171 -* ) ac_must_keep_next=true ;;
2172 esac
2173 fi
2174 as_fn_append ac_configure_args " '$ac_arg'"
2175 ;;
2176 esac
2177 done
2178 done
2179 { ac_configure_args0=; unset ac_configure_args0;}
2180 { ac_configure_args1=; unset ac_configure_args1;}
2181
2182 # When interrupted or exit'd, cleanup temporary files, and complete
2183 # config.log. We remove comments because anyway the quotes in there
2184 # would cause problems or look ugly.
2185 # WARNING: Use '\'' to represent an apostrophe within the trap.
2186 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2187 trap 'exit_status=$?
2188 # Save into config.log some information that might help in debugging.
2189 {
2190 echo
2191
2192 $as_echo "## ---------------- ##
2193 ## Cache variables. ##
2194 ## ---------------- ##"
2195 echo
2196 # The following way of writing the cache mishandles newlines in values,
2197 (
2198 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2199 eval ac_val=\$$ac_var
2200 case $ac_val in #(
2201 *${as_nl}*)
2202 case $ac_var in #(
2203 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2204 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2205 esac
2206 case $ac_var in #(
2207 _ | IFS | as_nl) ;; #(
2208 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2209 *) { eval $ac_var=; unset $ac_var;} ;;
2210 esac ;;
2211 esac
2212 done
2213 (set) 2>&1 |
2214 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2215 *${as_nl}ac_space=\ *)
2216 sed -n \
2217 "s/'\''/'\''\\\\'\'''\''/g;
2218 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2219 ;; #(
2220 *)
2221 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2222 ;;
2223 esac |
2224 sort
2225 )
2226 echo
2227
2228 $as_echo "## ----------------- ##
2229 ## Output variables. ##
2230 ## ----------------- ##"
2231 echo
2232 for ac_var in $ac_subst_vars
2233 do
2234 eval ac_val=\$$ac_var
2235 case $ac_val in
2236 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2237 esac
2238 $as_echo "$ac_var='\''$ac_val'\''"
2239 done | sort
2240 echo
2241
2242 if test -n "$ac_subst_files"; then
2243 $as_echo "## ------------------- ##
2244 ## File substitutions. ##
2245 ## ------------------- ##"
2246 echo
2247 for ac_var in $ac_subst_files
2248 do
2249 eval ac_val=\$$ac_var
2250 case $ac_val in
2251 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2252 esac
2253 $as_echo "$ac_var='\''$ac_val'\''"
2254 done | sort
2255 echo
2256 fi
2257
2258 if test -s confdefs.h; then
2259 $as_echo "## ----------- ##
2260 ## confdefs.h. ##
2261 ## ----------- ##"
2262 echo
2263 cat confdefs.h
2264 echo
2265 fi
2266 test "$ac_signal" != 0 &&
2267 $as_echo "$as_me: caught signal $ac_signal"
2268 $as_echo "$as_me: exit $exit_status"
2269 } >&5
2270 rm -f core *.core core.conftest.* &&
2271 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2272 exit $exit_status
2273 ' 0
2274 for ac_signal in 1 2 13 15; do
2275 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2276 done
2277 ac_signal=0
2278
2279 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2280 rm -f -r conftest* confdefs.h
2281
2282 $as_echo "/* confdefs.h */" > confdefs.h
2283
2284 # Predefined preprocessor variables.
2285
2286 cat >>confdefs.h <<_ACEOF
2287 #define PACKAGE_NAME "$PACKAGE_NAME"
2288 _ACEOF
2289
2290 cat >>confdefs.h <<_ACEOF
2291 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2292 _ACEOF
2293
2294 cat >>confdefs.h <<_ACEOF
2295 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2296 _ACEOF
2297
2298 cat >>confdefs.h <<_ACEOF
2299 #define PACKAGE_STRING "$PACKAGE_STRING"
2300 _ACEOF
2301
2302 cat >>confdefs.h <<_ACEOF
2303 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2304 _ACEOF
2305
2306 cat >>confdefs.h <<_ACEOF
2307 #define PACKAGE_URL "$PACKAGE_URL"
2308 _ACEOF
2309
2310
2311 # Let the site file select an alternate cache file if it wants to.
2312 # Prefer an explicitly selected file to automatically selected ones.
2313 ac_site_file1=NONE
2314 ac_site_file2=NONE
2315 if test -n "$CONFIG_SITE"; then
2316 # We do not want a PATH search for config.site.
2317 case $CONFIG_SITE in #((
2318 -*) ac_site_file1=./$CONFIG_SITE;;
2319 */*) ac_site_file1=$CONFIG_SITE;;
2320 *) ac_site_file1=./$CONFIG_SITE;;
2321 esac
2322 elif test "x$prefix" != xNONE; then
2323 ac_site_file1=$prefix/share/config.site
2324 ac_site_file2=$prefix/etc/config.site
2325 else
2326 ac_site_file1=$ac_default_prefix/share/config.site
2327 ac_site_file2=$ac_default_prefix/etc/config.site
2328 fi
2329 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2330 do
2331 test "x$ac_site_file" = xNONE && continue
2332 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2334 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2335 sed 's/^/| /' "$ac_site_file" >&5
2336 . "$ac_site_file" \
2337 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2338 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2339 as_fn_error $? "failed to load site script $ac_site_file
2340 See \`config.log' for more details" "$LINENO" 5; }
2341 fi
2342 done
2343
2344 if test -r "$cache_file"; then
2345 # Some versions of bash will fail to source /dev/null (special files
2346 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2347 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2349 $as_echo "$as_me: loading cache $cache_file" >&6;}
2350 case $cache_file in
2351 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2352 *) . "./$cache_file";;
2353 esac
2354 fi
2355 else
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2357 $as_echo "$as_me: creating cache $cache_file" >&6;}
2358 >$cache_file
2359 fi
2360
2361 as_fn_append ac_func_list " mmap"
2362 as_fn_append ac_func_list " strtok_r"
2363 as_fn_append ac_func_list " usleep"
2364 as_fn_append ac_func_list " strlcat"
2365 as_fn_append ac_func_list " strlcpy"
2366 as_fn_append ac_header_list " crypt.h"
2367 as_fn_append ac_header_list " sys/resource.h"
2368 as_fn_append ac_header_list " sys/param.h"
2369 as_fn_append ac_header_list " types.h"
2370 as_fn_append ac_header_list " socket.h"
2371 as_fn_append ac_header_list " sys/wait.h"
2372 as_fn_append ac_header_list " wait.h"
2373 # Check that the precious variables saved in the cache have kept the same
2374 # value.
2375 ac_cache_corrupted=false
2376 for ac_var in $ac_precious_vars; do
2377 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2378 eval ac_new_set=\$ac_env_${ac_var}_set
2379 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2380 eval ac_new_val=\$ac_env_${ac_var}_value
2381 case $ac_old_set,$ac_new_set in
2382 set,)
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2384 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2385 ac_cache_corrupted=: ;;
2386 ,set)
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2388 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2389 ac_cache_corrupted=: ;;
2390 ,);;
2391 *)
2392 if test "x$ac_old_val" != "x$ac_new_val"; then
2393 # differences in whitespace do not lead to failure.
2394 ac_old_val_w=`echo x $ac_old_val`
2395 ac_new_val_w=`echo x $ac_new_val`
2396 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2397 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2398 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2399 ac_cache_corrupted=:
2400 else
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2402 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2403 eval $ac_var=\$ac_old_val
2404 fi
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2406 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2408 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2409 fi;;
2410 esac
2411 # Pass precious variables to config.status.
2412 if test "$ac_new_set" = set; then
2413 case $ac_new_val in
2414 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2415 *) ac_arg=$ac_var=$ac_new_val ;;
2416 esac
2417 case " $ac_configure_args " in
2418 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2419 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2420 esac
2421 fi
2422 done
2423 if $ac_cache_corrupted; then
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2425 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2427 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2428 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2429 fi
2430 ## -------------------- ##
2431 ## Main body of script. ##
2432 ## -------------------- ##
2433
2434 ac_ext=c
2435 ac_cpp='$CPP $CPPFLAGS'
2436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2438 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2439
2440
2441 am__api_version='1.11'
2442
2443 ac_aux_dir=
2444 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2445 if test -f "$ac_dir/install-sh"; then
2446 ac_aux_dir=$ac_dir
2447 ac_install_sh="$ac_aux_dir/install-sh -c"
2448 break
2449 elif test -f "$ac_dir/install.sh"; then
2450 ac_aux_dir=$ac_dir
2451 ac_install_sh="$ac_aux_dir/install.sh -c"
2452 break
2453 elif test -f "$ac_dir/shtool"; then
2454 ac_aux_dir=$ac_dir
2455 ac_install_sh="$ac_aux_dir/shtool install -c"
2456 break
2457 fi
2458 done
2459 if test -z "$ac_aux_dir"; then
2460 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2461 fi
2462
2463 # These three variables are undocumented and unsupported,
2464 # and are intended to be withdrawn in a future Autoconf release.
2465 # They can cause serious problems if a builder's source tree is in a directory
2466 # whose full name contains unusual characters.
2467 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2468 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2469 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2470
2471
2472 # Find a good install program. We prefer a C program (faster),
2473 # so one script is as good as another. But avoid the broken or
2474 # incompatible versions:
2475 # SysV /etc/install, /usr/sbin/install
2476 # SunOS /usr/etc/install
2477 # IRIX /sbin/install
2478 # AIX /bin/install
2479 # AmigaOS /C/install, which installs bootblocks on floppy discs
2480 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2481 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2482 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2483 # OS/2's system install, which has a completely different semantic
2484 # ./install, which can be erroneously created by make from ./install.sh.
2485 # Reject install programs that cannot install multiple files.
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2487 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2488 if test -z "$INSTALL"; then
2489 if ${ac_cv_path_install+:} false; then :
2490 $as_echo_n "(cached) " >&6
2491 else
2492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2493 for as_dir in $PATH
2494 do
2495 IFS=$as_save_IFS
2496 test -z "$as_dir" && as_dir=.
2497 # Account for people who put trailing slashes in PATH elements.
2498 case $as_dir/ in #((
2499 ./ | .// | /[cC]/* | \
2500 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2501 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2502 /usr/ucb/* ) ;;
2503 *)
2504 # OSF1 and SCO ODT 3.0 have their own names for install.
2505 # Don't use installbsd from OSF since it installs stuff as root
2506 # by default.
2507 for ac_prog in ginstall scoinst install; do
2508 for ac_exec_ext in '' $ac_executable_extensions; do
2509 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2510 if test $ac_prog = install &&
2511 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2512 # AIX install. It has an incompatible calling convention.
2513 :
2514 elif test $ac_prog = install &&
2515 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2516 # program-specific install script used by HP pwplus--don't use.
2517 :
2518 else
2519 rm -rf conftest.one conftest.two conftest.dir
2520 echo one > conftest.one
2521 echo two > conftest.two
2522 mkdir conftest.dir
2523 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2524 test -s conftest.one && test -s conftest.two &&
2525 test -s conftest.dir/conftest.one &&
2526 test -s conftest.dir/conftest.two
2527 then
2528 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2529 break 3
2530 fi
2531 fi
2532 fi
2533 done
2534 done
2535 ;;
2536 esac
2537
2538 done
2539 IFS=$as_save_IFS
2540
2541 rm -rf conftest.one conftest.two conftest.dir
2542
2543 fi
2544 if test "${ac_cv_path_install+set}" = set; then
2545 INSTALL=$ac_cv_path_install
2546 else
2547 # As a last resort, use the slow shell script. Don't cache a
2548 # value for INSTALL within a source directory, because that will
2549 # break other packages using the cache if that directory is
2550 # removed, or if the value is a relative name.
2551 INSTALL=$ac_install_sh
2552 fi
2553 fi
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2555 $as_echo "$INSTALL" >&6; }
2556
2557 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2558 # It thinks the first close brace ends the variable substitution.
2559 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2560
2561 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2562
2563 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2564
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2566 $as_echo_n "checking whether build environment is sane... " >&6; }
2567 # Just in case
2568 sleep 1
2569 echo timestamp > conftest.file
2570 # Reject unsafe characters in $srcdir or the absolute working directory
2571 # name. Accept space and tab only in the latter.
2572 am_lf='
2573 '
2574 case `pwd` in
2575 *[\\\"\#\$\&\'\`$am_lf]*)
2576 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2577 esac
2578 case $srcdir in
2579 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2580 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2581 esac
2582
2583 # Do `set' in a subshell so we don't clobber the current shell's
2584 # arguments. Must try -L first in case configure is actually a
2585 # symlink; some systems play weird games with the mod time of symlinks
2586 # (eg FreeBSD returns the mod time of the symlink's containing
2587 # directory).
2588 if (
2589 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2590 if test "$*" = "X"; then
2591 # -L didn't work.
2592 set X `ls -t "$srcdir/configure" conftest.file`
2593 fi
2594 rm -f conftest.file
2595 if test "$*" != "X $srcdir/configure conftest.file" \
2596 && test "$*" != "X conftest.file $srcdir/configure"; then
2597
2598 # If neither matched, then we have a broken ls. This can happen
2599 # if, for instance, CONFIG_SHELL is bash and it inherits a
2600 # broken ls alias from the environment. This has actually
2601 # happened. Such a system could not be considered "sane".
2602 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2603 alias in your environment" "$LINENO" 5
2604 fi
2605
2606 test "$2" = conftest.file
2607 )
2608 then
2609 # Ok.
2610 :
2611 else
2612 as_fn_error $? "newly created file is older than distributed files!
2613 Check your system clock" "$LINENO" 5
2614 fi
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2616 $as_echo "yes" >&6; }
2617 test "$program_prefix" != NONE &&
2618 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2619 # Use a double $ so make ignores it.
2620 test "$program_suffix" != NONE &&
2621 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2622 # Double any \ or $.
2623 # By default was `s,x,x', remove it if useless.
2624 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2625 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2626
2627 # expand $ac_aux_dir to an absolute path
2628 am_aux_dir=`cd $ac_aux_dir && pwd`
2629
2630 if test x"${MISSING+set}" != xset; then
2631 case $am_aux_dir in
2632 *\ * | *\ *)
2633 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2634 *)
2635 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2636 esac
2637 fi
2638 # Use eval to expand $SHELL
2639 if eval "$MISSING --run true"; then
2640 am_missing_run="$MISSING --run "
2641 else
2642 am_missing_run=
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2644 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2645 fi
2646
2647 if test x"${install_sh}" != xset; then
2648 case $am_aux_dir in
2649 *\ * | *\ *)
2650 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2651 *)
2652 install_sh="\${SHELL} $am_aux_dir/install-sh"
2653 esac
2654 fi
2655
2656 # Installed binaries are usually stripped using `strip' when the user
2657 # run `make install-strip'. However `strip' might not be the right
2658 # tool to use in cross-compilation environments, therefore Automake
2659 # will honor the `STRIP' environment variable to overrule this program.
2660 if test "$cross_compiling" != no; then
2661 if test -n "$ac_tool_prefix"; then
2662 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2663 set dummy ${ac_tool_prefix}strip; ac_word=$2
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2665 $as_echo_n "checking for $ac_word... " >&6; }
2666 if ${ac_cv_prog_STRIP+:} false; then :
2667 $as_echo_n "(cached) " >&6
2668 else
2669 if test -n "$STRIP"; then
2670 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2671 else
2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673 for as_dir in $PATH
2674 do
2675 IFS=$as_save_IFS
2676 test -z "$as_dir" && as_dir=.
2677 for ac_exec_ext in '' $ac_executable_extensions; do
2678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2679 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2681 break 2
2682 fi
2683 done
2684 done
2685 IFS=$as_save_IFS
2686
2687 fi
2688 fi
2689 STRIP=$ac_cv_prog_STRIP
2690 if test -n "$STRIP"; then
2691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2692 $as_echo "$STRIP" >&6; }
2693 else
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2695 $as_echo "no" >&6; }
2696 fi
2697
2698
2699 fi
2700 if test -z "$ac_cv_prog_STRIP"; then
2701 ac_ct_STRIP=$STRIP
2702 # Extract the first word of "strip", so it can be a program name with args.
2703 set dummy strip; ac_word=$2
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2705 $as_echo_n "checking for $ac_word... " >&6; }
2706 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2707 $as_echo_n "(cached) " >&6
2708 else
2709 if test -n "$ac_ct_STRIP"; then
2710 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2711 else
2712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2713 for as_dir in $PATH
2714 do
2715 IFS=$as_save_IFS
2716 test -z "$as_dir" && as_dir=.
2717 for ac_exec_ext in '' $ac_executable_extensions; do
2718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2719 ac_cv_prog_ac_ct_STRIP="strip"
2720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2721 break 2
2722 fi
2723 done
2724 done
2725 IFS=$as_save_IFS
2726
2727 fi
2728 fi
2729 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2730 if test -n "$ac_ct_STRIP"; then
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2732 $as_echo "$ac_ct_STRIP" >&6; }
2733 else
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2735 $as_echo "no" >&6; }
2736 fi
2737
2738 if test "x$ac_ct_STRIP" = x; then
2739 STRIP=":"
2740 else
2741 case $cross_compiling:$ac_tool_warned in
2742 yes:)
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2745 ac_tool_warned=yes ;;
2746 esac
2747 STRIP=$ac_ct_STRIP
2748 fi
2749 else
2750 STRIP="$ac_cv_prog_STRIP"
2751 fi
2752
2753 fi
2754 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2755
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2757 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2758 if test -z "$MKDIR_P"; then
2759 if ${ac_cv_path_mkdir+:} false; then :
2760 $as_echo_n "(cached) " >&6
2761 else
2762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2763 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2764 do
2765 IFS=$as_save_IFS
2766 test -z "$as_dir" && as_dir=.
2767 for ac_prog in mkdir gmkdir; do
2768 for ac_exec_ext in '' $ac_executable_extensions; do
2769 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2770 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2771 'mkdir (GNU coreutils) '* | \
2772 'mkdir (coreutils) '* | \
2773 'mkdir (fileutils) '4.1*)
2774 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2775 break 3;;
2776 esac
2777 done
2778 done
2779 done
2780 IFS=$as_save_IFS
2781
2782 fi
2783
2784 test -d ./--version && rmdir ./--version
2785 if test "${ac_cv_path_mkdir+set}" = set; then
2786 MKDIR_P="$ac_cv_path_mkdir -p"
2787 else
2788 # As a last resort, use the slow shell script. Don't cache a
2789 # value for MKDIR_P within a source directory, because that will
2790 # break other packages using the cache if that directory is
2791 # removed, or if the value is a relative name.
2792 MKDIR_P="$ac_install_sh -d"
2793 fi
2794 fi
2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2796 $as_echo "$MKDIR_P" >&6; }
2797
2798 mkdir_p="$MKDIR_P"
2799 case $mkdir_p in
2800 [\\/$]* | ?:[\\/]*) ;;
2801 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2802 esac
2803
2804 for ac_prog in gawk mawk nawk awk
2805 do
2806 # Extract the first word of "$ac_prog", so it can be a program name with args.
2807 set dummy $ac_prog; ac_word=$2
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2809 $as_echo_n "checking for $ac_word... " >&6; }
2810 if ${ac_cv_prog_AWK+:} false; then :
2811 $as_echo_n "(cached) " >&6
2812 else
2813 if test -n "$AWK"; then
2814 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2815 else
2816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2817 for as_dir in $PATH
2818 do
2819 IFS=$as_save_IFS
2820 test -z "$as_dir" && as_dir=.
2821 for ac_exec_ext in '' $ac_executable_extensions; do
2822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2823 ac_cv_prog_AWK="$ac_prog"
2824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2825 break 2
2826 fi
2827 done
2828 done
2829 IFS=$as_save_IFS
2830
2831 fi
2832 fi
2833 AWK=$ac_cv_prog_AWK
2834 if test -n "$AWK"; then
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2836 $as_echo "$AWK" >&6; }
2837 else
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2839 $as_echo "no" >&6; }
2840 fi
2841
2842
2843 test -n "$AWK" && break
2844 done
2845
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2847 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2848 set x ${MAKE-make}
2849 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2850 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2851 $as_echo_n "(cached) " >&6
2852 else
2853 cat >conftest.make <<\_ACEOF
2854 SHELL = /bin/sh
2855 all:
2856 @echo '@@@%%%=$(MAKE)=@@@%%%'
2857 _ACEOF
2858 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2859 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2860 *@@@%%%=?*=@@@%%%*)
2861 eval ac_cv_prog_make_${ac_make}_set=yes;;
2862 *)
2863 eval ac_cv_prog_make_${ac_make}_set=no;;
2864 esac
2865 rm -f conftest.make
2866 fi
2867 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2869 $as_echo "yes" >&6; }
2870 SET_MAKE=
2871 else
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873 $as_echo "no" >&6; }
2874 SET_MAKE="MAKE=${MAKE-make}"
2875 fi
2876
2877 rm -rf .tst 2>/dev/null
2878 mkdir .tst 2>/dev/null
2879 if test -d .tst; then
2880 am__leading_dot=.
2881 else
2882 am__leading_dot=_
2883 fi
2884 rmdir .tst 2>/dev/null
2885
2886 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2887 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2888 # is not polluted with repeated "-I."
2889 am__isrc=' -I$(srcdir)'
2890 # test to see if srcdir already configured
2891 if test -f $srcdir/config.status; then
2892 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2893 fi
2894 fi
2895
2896 # test whether we have cygpath
2897 if test -z "$CYGPATH_W"; then
2898 if (cygpath --version) >/dev/null 2>/dev/null; then
2899 CYGPATH_W='cygpath -w'
2900 else
2901 CYGPATH_W=echo
2902 fi
2903 fi
2904
2905
2906 # Define the identity of the package.
2907 PACKAGE='ircd-hybrid'
2908 VERSION='8beta1'
2909
2910
2911 cat >>confdefs.h <<_ACEOF
2912 #define PACKAGE "$PACKAGE"
2913 _ACEOF
2914
2915
2916 cat >>confdefs.h <<_ACEOF
2917 #define VERSION "$VERSION"
2918 _ACEOF
2919
2920 # Some tools Automake needs.
2921
2922 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2923
2924
2925 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2926
2927
2928 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2929
2930
2931 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2932
2933
2934 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2935
2936 # We need awk for the "check" target. The system "awk" is bad on
2937 # some platforms.
2938 # Always define AMTAR for backward compatibility. Yes, it's still used
2939 # in the wild :-( We should find a proper way to deprecate it ...
2940 AMTAR='$${TAR-tar}'
2941
2942 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2943
2944
2945
2946
2947
2948
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2950 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2951 # Check whether --enable-maintainer-mode was given.
2952 if test "${enable_maintainer_mode+set}" = set; then :
2953 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2954 else
2955 USE_MAINTAINER_MODE=no
2956 fi
2957
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2959 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2960 if test $USE_MAINTAINER_MODE = yes; then
2961 MAINTAINER_MODE_TRUE=
2962 MAINTAINER_MODE_FALSE='#'
2963 else
2964 MAINTAINER_MODE_TRUE='#'
2965 MAINTAINER_MODE_FALSE=
2966 fi
2967
2968 MAINT=$MAINTAINER_MODE_TRUE
2969
2970
2971 ac_config_headers="$ac_config_headers config.h"
2972
2973
2974
2975 # Checks for programs.
2976 DEPDIR="${am__leading_dot}deps"
2977
2978 ac_config_commands="$ac_config_commands depfiles"
2979
2980
2981 am_make=${MAKE-make}
2982 cat > confinc << 'END'
2983 am__doit:
2984 @echo this is the am__doit target
2985 .PHONY: am__doit
2986 END
2987 # If we don't find an include directive, just comment out the code.
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2989 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2990 am__include="#"
2991 am__quote=
2992 _am_result=none
2993 # First try GNU make style include.
2994 echo "include confinc" > confmf
2995 # Ignore all kinds of additional output from `make'.
2996 case `$am_make -s -f confmf 2> /dev/null` in #(
2997 *the\ am__doit\ target*)
2998 am__include=include
2999 am__quote=
3000 _am_result=GNU
3001 ;;
3002 esac
3003 # Now try BSD make style include.
3004 if test "$am__include" = "#"; then
3005 echo '.include "confinc"' > confmf
3006 case `$am_make -s -f confmf 2> /dev/null` in #(
3007 *the\ am__doit\ target*)
3008 am__include=.include
3009 am__quote="\""
3010 _am_result=BSD
3011 ;;
3012 esac
3013 fi
3014
3015
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3017 $as_echo "$_am_result" >&6; }
3018 rm -f confinc confmf
3019
3020 # Check whether --enable-dependency-tracking was given.
3021 if test "${enable_dependency_tracking+set}" = set; then :
3022 enableval=$enable_dependency_tracking;
3023 fi
3024
3025 if test "x$enable_dependency_tracking" != xno; then
3026 am_depcomp="$ac_aux_dir/depcomp"
3027 AMDEPBACKSLASH='\'
3028 am__nodep='_no'
3029 fi
3030 if test "x$enable_dependency_tracking" != xno; then
3031 AMDEP_TRUE=
3032 AMDEP_FALSE='#'
3033 else
3034 AMDEP_TRUE='#'
3035 AMDEP_FALSE=
3036 fi
3037
3038
3039 ac_ext=c
3040 ac_cpp='$CPP $CPPFLAGS'
3041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3044 if test -n "$ac_tool_prefix"; then
3045 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3046 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3048 $as_echo_n "checking for $ac_word... " >&6; }
3049 if ${ac_cv_prog_CC+:} false; then :
3050 $as_echo_n "(cached) " >&6
3051 else
3052 if test -n "$CC"; then
3053 ac_cv_prog_CC="$CC" # Let the user override the test.
3054 else
3055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3056 for as_dir in $PATH
3057 do
3058 IFS=$as_save_IFS
3059 test -z "$as_dir" && as_dir=.
3060 for ac_exec_ext in '' $ac_executable_extensions; do
3061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3062 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3064 break 2
3065 fi
3066 done
3067 done
3068 IFS=$as_save_IFS
3069
3070 fi
3071 fi
3072 CC=$ac_cv_prog_CC
3073 if test -n "$CC"; then
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3075 $as_echo "$CC" >&6; }
3076 else
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3078 $as_echo "no" >&6; }
3079 fi
3080
3081
3082 fi
3083 if test -z "$ac_cv_prog_CC"; then
3084 ac_ct_CC=$CC
3085 # Extract the first word of "gcc", so it can be a program name with args.
3086 set dummy gcc; ac_word=$2
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3088 $as_echo_n "checking for $ac_word... " >&6; }
3089 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3090 $as_echo_n "(cached) " >&6
3091 else
3092 if test -n "$ac_ct_CC"; then
3093 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3094 else
3095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3096 for as_dir in $PATH
3097 do
3098 IFS=$as_save_IFS
3099 test -z "$as_dir" && as_dir=.
3100 for ac_exec_ext in '' $ac_executable_extensions; do
3101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3102 ac_cv_prog_ac_ct_CC="gcc"
3103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3104 break 2
3105 fi
3106 done
3107 done
3108 IFS=$as_save_IFS
3109
3110 fi
3111 fi
3112 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3113 if test -n "$ac_ct_CC"; then
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3115 $as_echo "$ac_ct_CC" >&6; }
3116 else
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3118 $as_echo "no" >&6; }
3119 fi
3120
3121 if test "x$ac_ct_CC" = x; then
3122 CC=""
3123 else
3124 case $cross_compiling:$ac_tool_warned in
3125 yes:)
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3128 ac_tool_warned=yes ;;
3129 esac
3130 CC=$ac_ct_CC
3131 fi
3132 else
3133 CC="$ac_cv_prog_CC"
3134 fi
3135
3136 if test -z "$CC"; then
3137 if test -n "$ac_tool_prefix"; then
3138 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3139 set dummy ${ac_tool_prefix}cc; ac_word=$2
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3141 $as_echo_n "checking for $ac_word... " >&6; }
3142 if ${ac_cv_prog_CC+:} false; then :
3143 $as_echo_n "(cached) " >&6
3144 else
3145 if test -n "$CC"; then
3146 ac_cv_prog_CC="$CC" # Let the user override the test.
3147 else
3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3149 for as_dir in $PATH
3150 do
3151 IFS=$as_save_IFS
3152 test -z "$as_dir" && as_dir=.
3153 for ac_exec_ext in '' $ac_executable_extensions; do
3154 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3155 ac_cv_prog_CC="${ac_tool_prefix}cc"
3156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3157 break 2
3158 fi
3159 done
3160 done
3161 IFS=$as_save_IFS
3162
3163 fi
3164 fi
3165 CC=$ac_cv_prog_CC
3166 if test -n "$CC"; then
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3168 $as_echo "$CC" >&6; }
3169 else
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3171 $as_echo "no" >&6; }
3172 fi
3173
3174
3175 fi
3176 fi
3177 if test -z "$CC"; then
3178 # Extract the first word of "cc", so it can be a program name with args.
3179 set dummy cc; ac_word=$2
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3181 $as_echo_n "checking for $ac_word... " >&6; }
3182 if ${ac_cv_prog_CC+:} false; then :
3183 $as_echo_n "(cached) " >&6
3184 else
3185 if test -n "$CC"; then
3186 ac_cv_prog_CC="$CC" # Let the user override the test.
3187 else
3188 ac_prog_rejected=no
3189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3190 for as_dir in $PATH
3191 do
3192 IFS=$as_save_IFS
3193 test -z "$as_dir" && as_dir=.
3194 for ac_exec_ext in '' $ac_executable_extensions; do
3195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3196 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3197 ac_prog_rejected=yes
3198 continue
3199 fi
3200 ac_cv_prog_CC="cc"
3201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3202 break 2
3203 fi
3204 done
3205 done
3206 IFS=$as_save_IFS
3207
3208 if test $ac_prog_rejected = yes; then
3209 # We found a bogon in the path, so make sure we never use it.
3210 set dummy $ac_cv_prog_CC
3211 shift
3212 if test $# != 0; then
3213 # We chose a different compiler from the bogus one.
3214 # However, it has the same basename, so the bogon will be chosen
3215 # first if we set CC to just the basename; use the full file name.
3216 shift
3217 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3218 fi
3219 fi
3220 fi
3221 fi
3222 CC=$ac_cv_prog_CC
3223 if test -n "$CC"; then
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3225 $as_echo "$CC" >&6; }
3226 else
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3228 $as_echo "no" >&6; }
3229 fi
3230
3231
3232 fi
3233 if test -z "$CC"; then
3234 if test -n "$ac_tool_prefix"; then
3235 for ac_prog in cl.exe
3236 do
3237 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3238 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3240 $as_echo_n "checking for $ac_word... " >&6; }
3241 if ${ac_cv_prog_CC+:} false; then :
3242 $as_echo_n "(cached) " >&6
3243 else
3244 if test -n "$CC"; then
3245 ac_cv_prog_CC="$CC" # Let the user override the test.
3246 else
3247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3248 for as_dir in $PATH
3249 do
3250 IFS=$as_save_IFS
3251 test -z "$as_dir" && as_dir=.
3252 for ac_exec_ext in '' $ac_executable_extensions; do
3253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3254 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3256 break 2
3257 fi
3258 done
3259 done
3260 IFS=$as_save_IFS
3261
3262 fi
3263 fi
3264 CC=$ac_cv_prog_CC
3265 if test -n "$CC"; then
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3267 $as_echo "$CC" >&6; }
3268 else
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3270 $as_echo "no" >&6; }
3271 fi
3272
3273
3274 test -n "$CC" && break
3275 done
3276 fi
3277 if test -z "$CC"; then
3278 ac_ct_CC=$CC
3279 for ac_prog in cl.exe
3280 do
3281 # Extract the first word of "$ac_prog", so it can be a program name with args.
3282 set dummy $ac_prog; ac_word=$2
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3284 $as_echo_n "checking for $ac_word... " >&6; }
3285 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3286 $as_echo_n "(cached) " >&6
3287 else
3288 if test -n "$ac_ct_CC"; then
3289 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3290 else
3291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3292 for as_dir in $PATH
3293 do
3294 IFS=$as_save_IFS
3295 test -z "$as_dir" && as_dir=.
3296 for ac_exec_ext in '' $ac_executable_extensions; do
3297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3298 ac_cv_prog_ac_ct_CC="$ac_prog"
3299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3300 break 2
3301 fi
3302 done
3303 done
3304 IFS=$as_save_IFS
3305
3306 fi
3307 fi
3308 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3309 if test -n "$ac_ct_CC"; then
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3311 $as_echo "$ac_ct_CC" >&6; }
3312 else
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3314 $as_echo "no" >&6; }
3315 fi
3316
3317
3318 test -n "$ac_ct_CC" && break
3319 done
3320
3321 if test "x$ac_ct_CC" = x; then
3322 CC=""
3323 else
3324 case $cross_compiling:$ac_tool_warned in
3325 yes:)
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3328 ac_tool_warned=yes ;;
3329 esac
3330 CC=$ac_ct_CC
3331 fi
3332 fi
3333
3334 fi
3335
3336
3337 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3338 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3339 as_fn_error $? "no acceptable C compiler found in \$PATH
3340 See \`config.log' for more details" "$LINENO" 5; }
3341
3342 # Provide some information about the compiler.
3343 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3344 set X $ac_compile
3345 ac_compiler=$2
3346 for ac_option in --version -v -V -qversion; do
3347 { { ac_try="$ac_compiler $ac_option >&5"
3348 case "(($ac_try" in
3349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3350 *) ac_try_echo=$ac_try;;
3351 esac
3352 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3353 $as_echo "$ac_try_echo"; } >&5
3354 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3355 ac_status=$?
3356 if test -s conftest.err; then
3357 sed '10a\
3358 ... rest of stderr output deleted ...
3359 10q' conftest.err >conftest.er1
3360 cat conftest.er1 >&5
3361 fi
3362 rm -f conftest.er1 conftest.err
3363 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3364 test $ac_status = 0; }
3365 done
3366
3367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3368 /* end confdefs.h. */
3369
3370 int
3371 main ()
3372 {
3373
3374 ;
3375 return 0;
3376 }
3377 _ACEOF
3378 ac_clean_files_save=$ac_clean_files
3379 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3380 # Try to create an executable without -o first, disregard a.out.
3381 # It will help us diagnose broken compilers, and finding out an intuition
3382 # of exeext.
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3384 $as_echo_n "checking whether the C compiler works... " >&6; }
3385 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3386
3387 # The possible output files:
3388 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3389
3390 ac_rmfiles=
3391 for ac_file in $ac_files
3392 do
3393 case $ac_file in
3394 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3395 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3396 esac
3397 done
3398 rm -f $ac_rmfiles
3399
3400 if { { ac_try="$ac_link_default"
3401 case "(($ac_try" in
3402 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3403 *) ac_try_echo=$ac_try;;
3404 esac
3405 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3406 $as_echo "$ac_try_echo"; } >&5
3407 (eval "$ac_link_default") 2>&5
3408 ac_status=$?
3409 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3410 test $ac_status = 0; }; then :
3411 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3412 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3413 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3414 # so that the user can short-circuit this test for compilers unknown to
3415 # Autoconf.
3416 for ac_file in $ac_files ''
3417 do
3418 test -f "$ac_file" || continue
3419 case $ac_file in
3420 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3421 ;;
3422 [ab].out )
3423 # We found the default executable, but exeext='' is most
3424 # certainly right.
3425 break;;
3426 *.* )
3427 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3428 then :; else
3429 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3430 fi
3431 # We set ac_cv_exeext here because the later test for it is not
3432 # safe: cross compilers may not add the suffix if given an `-o'
3433 # argument, so we may need to know it at that point already.
3434 # Even if this section looks crufty: it has the advantage of
3435 # actually working.
3436 break;;
3437 * )
3438 break;;
3439 esac
3440 done
3441 test "$ac_cv_exeext" = no && ac_cv_exeext=
3442
3443 else
3444 ac_file=''
3445 fi
3446 if test -z "$ac_file"; then :
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3448 $as_echo "no" >&6; }
3449 $as_echo "$as_me: failed program was:" >&5
3450 sed 's/^/| /' conftest.$ac_ext >&5
3451
3452 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3453 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3454 as_fn_error 77 "C compiler cannot create executables
3455 See \`config.log' for more details" "$LINENO" 5; }
3456 else
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3458 $as_echo "yes" >&6; }
3459 fi
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3461 $as_echo_n "checking for C compiler default output file name... " >&6; }
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3463 $as_echo "$ac_file" >&6; }
3464 ac_exeext=$ac_cv_exeext
3465
3466 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3467 ac_clean_files=$ac_clean_files_save
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3469 $as_echo_n "checking for suffix of executables... " >&6; }
3470 if { { ac_try="$ac_link"
3471 case "(($ac_try" in
3472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3473 *) ac_try_echo=$ac_try;;
3474 esac
3475 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3476 $as_echo "$ac_try_echo"; } >&5
3477 (eval "$ac_link") 2>&5
3478 ac_status=$?
3479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3480 test $ac_status = 0; }; then :
3481 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3482 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3483 # work properly (i.e., refer to `conftest.exe'), while it won't with
3484 # `rm'.
3485 for ac_file in conftest.exe conftest conftest.*; do
3486 test -f "$ac_file" || continue
3487 case $ac_file in
3488 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3489 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3490 break;;
3491 * ) break;;
3492 esac
3493 done
3494 else
3495 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3497 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3498 See \`config.log' for more details" "$LINENO" 5; }
3499 fi
3500 rm -f conftest conftest$ac_cv_exeext
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3502 $as_echo "$ac_cv_exeext" >&6; }
3503
3504 rm -f conftest.$ac_ext
3505 EXEEXT=$ac_cv_exeext
3506 ac_exeext=$EXEEXT
3507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3508 /* end confdefs.h. */
3509 #include <stdio.h>
3510 int
3511 main ()
3512 {
3513 FILE *f = fopen ("conftest.out", "w");
3514 return ferror (f) || fclose (f) != 0;
3515
3516 ;
3517 return 0;
3518 }
3519 _ACEOF
3520 ac_clean_files="$ac_clean_files conftest.out"
3521 # Check that the compiler produces executables we can run. If not, either
3522 # the compiler is broken, or we cross compile.
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3524 $as_echo_n "checking whether we are cross compiling... " >&6; }
3525 if test "$cross_compiling" != yes; then
3526 { { ac_try="$ac_link"
3527 case "(($ac_try" in
3528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3529 *) ac_try_echo=$ac_try;;
3530 esac
3531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3532 $as_echo "$ac_try_echo"; } >&5
3533 (eval "$ac_link") 2>&5
3534 ac_status=$?
3535 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3536 test $ac_status = 0; }
3537 if { ac_try='./conftest$ac_cv_exeext'
3538 { { case "(($ac_try" in
3539 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3540 *) ac_try_echo=$ac_try;;
3541 esac
3542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3543 $as_echo "$ac_try_echo"; } >&5
3544 (eval "$ac_try") 2>&5
3545 ac_status=$?
3546 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3547 test $ac_status = 0; }; }; then
3548 cross_compiling=no
3549 else
3550 if test "$cross_compiling" = maybe; then
3551 cross_compiling=yes
3552 else
3553 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3555 as_fn_error $? "cannot run C compiled programs.
3556 If you meant to cross compile, use \`--host'.
3557 See \`config.log' for more details" "$LINENO" 5; }
3558 fi
3559 fi
3560 fi
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3562 $as_echo "$cross_compiling" >&6; }
3563
3564 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3565 ac_clean_files=$ac_clean_files_save
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3567 $as_echo_n "checking for suffix of object files... " >&6; }
3568 if ${ac_cv_objext+:} false; then :
3569 $as_echo_n "(cached) " >&6
3570 else
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h. */
3573
3574 int
3575 main ()
3576 {
3577
3578 ;
3579 return 0;
3580 }
3581 _ACEOF
3582 rm -f conftest.o conftest.obj
3583 if { { ac_try="$ac_compile"
3584 case "(($ac_try" in
3585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3586 *) ac_try_echo=$ac_try;;
3587 esac
3588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3589 $as_echo "$ac_try_echo"; } >&5
3590 (eval "$ac_compile") 2>&5
3591 ac_status=$?
3592 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3593 test $ac_status = 0; }; then :
3594 for ac_file in conftest.o conftest.obj conftest.*; do
3595 test -f "$ac_file" || continue;
3596 case $ac_file in
3597 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3598 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3599 break;;
3600 esac
3601 done
3602 else
3603 $as_echo "$as_me: failed program was:" >&5
3604 sed 's/^/| /' conftest.$ac_ext >&5
3605
3606 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3607 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3608 as_fn_error $? "cannot compute suffix of object files: cannot compile
3609 See \`config.log' for more details" "$LINENO" 5; }
3610 fi
3611 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3612 fi
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3614 $as_echo "$ac_cv_objext" >&6; }
3615 OBJEXT=$ac_cv_objext
3616 ac_objext=$OBJEXT
3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3618 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3619 if ${ac_cv_c_compiler_gnu+:} false; then :
3620 $as_echo_n "(cached) " >&6
3621 else
3622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3623 /* end confdefs.h. */
3624
3625 int
3626 main ()
3627 {
3628 #ifndef __GNUC__
3629 choke me
3630 #endif
3631
3632 ;
3633 return 0;
3634 }
3635 _ACEOF
3636 if ac_fn_c_try_compile "$LINENO"; then :
3637 ac_compiler_gnu=yes
3638 else
3639 ac_compiler_gnu=no
3640 fi
3641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3642 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3643
3644 fi
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3646 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3647 if test $ac_compiler_gnu = yes; then
3648 GCC=yes
3649 else
3650 GCC=
3651 fi
3652 ac_test_CFLAGS=${CFLAGS+set}
3653 ac_save_CFLAGS=$CFLAGS
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3655 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3656 if ${ac_cv_prog_cc_g+:} false; then :
3657 $as_echo_n "(cached) " >&6
3658 else
3659 ac_save_c_werror_flag=$ac_c_werror_flag
3660 ac_c_werror_flag=yes
3661 ac_cv_prog_cc_g=no
3662 CFLAGS="-g"
3663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3664 /* end confdefs.h. */
3665
3666 int
3667 main ()
3668 {
3669
3670 ;
3671 return 0;
3672 }
3673 _ACEOF
3674 if ac_fn_c_try_compile "$LINENO"; then :
3675 ac_cv_prog_cc_g=yes
3676 else
3677 CFLAGS=""
3678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3679 /* end confdefs.h. */
3680
3681 int
3682 main ()
3683 {
3684
3685 ;
3686 return 0;
3687 }
3688 _ACEOF
3689 if ac_fn_c_try_compile "$LINENO"; then :
3690
3691 else
3692 ac_c_werror_flag=$ac_save_c_werror_flag
3693 CFLAGS="-g"
3694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695 /* end confdefs.h. */
3696
3697 int
3698 main ()
3699 {
3700
3701 ;
3702 return 0;
3703 }
3704 _ACEOF
3705 if ac_fn_c_try_compile "$LINENO"; then :
3706 ac_cv_prog_cc_g=yes
3707 fi
3708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3709 fi
3710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3711 fi
3712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3713 ac_c_werror_flag=$ac_save_c_werror_flag
3714 fi
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3716 $as_echo "$ac_cv_prog_cc_g" >&6; }
3717 if test "$ac_test_CFLAGS" = set; then
3718 CFLAGS=$ac_save_CFLAGS
3719 elif test $ac_cv_prog_cc_g = yes; then
3720 if test "$GCC" = yes; then
3721 CFLAGS="-g -O2"
3722 else
3723 CFLAGS="-g"
3724 fi
3725 else
3726 if test "$GCC" = yes; then
3727 CFLAGS="-O2"
3728 else
3729 CFLAGS=
3730 fi
3731 fi
3732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3733 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3734 if ${ac_cv_prog_cc_c89+:} false; then :
3735 $as_echo_n "(cached) " >&6
3736 else
3737 ac_cv_prog_cc_c89=no
3738 ac_save_CC=$CC
3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h. */
3741 #include <stdarg.h>
3742 #include <stdio.h>
3743 #include <sys/types.h>
3744 #include <sys/stat.h>
3745 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3746 struct buf { int x; };
3747 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3748 static char *e (p, i)
3749 char **p;
3750 int i;
3751 {
3752 return p[i];
3753 }
3754 static char *f (char * (*g) (char **, int), char **p, ...)
3755 {
3756 char *s;
3757 va_list v;
3758 va_start (v,p);
3759 s = g (p, va_arg (v,int));
3760 va_end (v);
3761 return s;
3762 }
3763
3764 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3765 function prototypes and stuff, but not '\xHH' hex character constants.
3766 These don't provoke an error unfortunately, instead are silently treated
3767 as 'x'. The following induces an error, until -std is added to get
3768 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3769 array size at least. It's necessary to write '\x00'==0 to get something
3770 that's true only with -std. */
3771 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3772
3773 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3774 inside strings and character constants. */
3775 #define FOO(x) 'x'
3776 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3777
3778 int test (int i, double x);
3779 struct s1 {int (*f) (int a);};
3780 struct s2 {int (*f) (double a);};
3781 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3782 int argc;
3783 char **argv;
3784 int
3785 main ()
3786 {
3787 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3788 ;
3789 return 0;
3790 }
3791 _ACEOF
3792 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3793 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3794 do
3795 CC="$ac_save_CC $ac_arg"
3796 if ac_fn_c_try_compile "$LINENO"; then :
3797 ac_cv_prog_cc_c89=$ac_arg
3798 fi
3799 rm -f core conftest.err conftest.$ac_objext
3800 test "x$ac_cv_prog_cc_c89" != "xno" && break
3801 done
3802 rm -f conftest.$ac_ext
3803 CC=$ac_save_CC
3804
3805 fi
3806 # AC_CACHE_VAL
3807 case "x$ac_cv_prog_cc_c89" in
3808 x)
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3810 $as_echo "none needed" >&6; } ;;
3811 xno)
3812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3813 $as_echo "unsupported" >&6; } ;;
3814 *)
3815 CC="$CC $ac_cv_prog_cc_c89"
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3817 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3818 esac
3819 if test "x$ac_cv_prog_cc_c89" != xno; then :
3820
3821 fi
3822
3823 ac_ext=c
3824 ac_cpp='$CPP $CPPFLAGS'
3825 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3826 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3827 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3828
3829 depcc="$CC" am_compiler_list=
3830
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3832 $as_echo_n "checking dependency style of $depcc... " >&6; }
3833 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3834 $as_echo_n "(cached) " >&6
3835 else
3836 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3837 # We make a subdir and do the tests there. Otherwise we can end up
3838 # making bogus files that we don't know about and never remove. For
3839 # instance it was reported that on HP-UX the gcc test will end up
3840 # making a dummy file named `D' -- because `-MD' means `put the output
3841 # in D'.
3842 rm -rf conftest.dir
3843 mkdir conftest.dir
3844 # Copy depcomp to subdir because otherwise we won't find it if we're
3845 # using a relative directory.
3846 cp "$am_depcomp" conftest.dir
3847 cd conftest.dir
3848 # We will build objects and dependencies in a subdirectory because
3849 # it helps to detect inapplicable dependency modes. For instance
3850 # both Tru64's cc and ICC support -MD to output dependencies as a
3851 # side effect of compilation, but ICC will put the dependencies in
3852 # the current directory while Tru64 will put them in the object
3853 # directory.
3854 mkdir sub
3855
3856 am_cv_CC_dependencies_compiler_type=none
3857 if test "$am_compiler_list" = ""; then
3858 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3859 fi
3860 am__universal=false
3861 case " $depcc " in #(
3862 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3863 esac
3864
3865 for depmode in $am_compiler_list; do
3866 # Setup a source with many dependencies, because some compilers
3867 # like to wrap large dependency lists on column 80 (with \), and
3868 # we should not choose a depcomp mode which is confused by this.
3869 #
3870 # We need to recreate these files for each test, as the compiler may
3871 # overwrite some of them when testing with obscure command lines.
3872 # This happens at least with the AIX C compiler.
3873 : > sub/conftest.c
3874 for i in 1 2 3 4 5 6; do
3875 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3876 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3877 # Solaris 8's {/usr,}/bin/sh.
3878 touch sub/conftst$i.h
3879 done
3880 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3881
3882 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3883 # mode. It turns out that the SunPro C++ compiler does not properly
3884 # handle `-M -o', and we need to detect this. Also, some Intel
3885 # versions had trouble with output in subdirs
3886 am__obj=sub/conftest.${OBJEXT-o}
3887 am__minus_obj="-o $am__obj"
3888 case $depmode in
3889 gcc)
3890 # This depmode causes a compiler race in universal mode.
3891 test "$am__universal" = false || continue
3892 ;;
3893 nosideeffect)
3894 # after this tag, mechanisms are not by side-effect, so they'll
3895 # only be used when explicitly requested
3896 if test "x$enable_dependency_tracking" = xyes; then
3897 continue
3898 else
3899 break
3900 fi
3901 ;;
3902 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3903 # This compiler won't grok `-c -o', but also, the minuso test has
3904 # not run yet. These depmodes are late enough in the game, and
3905 # so weak that their functioning should not be impacted.
3906 am__obj=conftest.${OBJEXT-o}
3907 am__minus_obj=
3908 ;;
3909 none) break ;;
3910 esac
3911 if depmode=$depmode \
3912 source=sub/conftest.c object=$am__obj \
3913 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3914 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3915 >/dev/null 2>conftest.err &&
3916 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3917 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3918 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3919 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3920 # icc doesn't choke on unknown options, it will just issue warnings
3921 # or remarks (even with -Werror). So we grep stderr for any message
3922 # that says an option was ignored or not supported.
3923 # When given -MP, icc 7.0 and 7.1 complain thusly:
3924 # icc: Command line warning: ignoring option '-M'; no argument required
3925 # The diagnosis changed in icc 8.0:
3926 # icc: Command line remark: option '-MP' not supported
3927 if (grep 'ignoring option' conftest.err ||
3928 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3929 am_cv_CC_dependencies_compiler_type=$depmode
3930 break
3931 fi
3932 fi
3933 done
3934
3935 cd ..
3936 rm -rf conftest.dir
3937 else
3938 am_cv_CC_dependencies_compiler_type=none
3939 fi
3940
3941 fi
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3943 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3944 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3945
3946 if
3947 test "x$enable_dependency_tracking" != xno \
3948 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3949 am__fastdepCC_TRUE=
3950 am__fastdepCC_FALSE='#'
3951 else
3952 am__fastdepCC_TRUE='#'
3953 am__fastdepCC_FALSE=
3954 fi
3955
3956
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
3958 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
3959 if ${ac_cv_prog_cc_c99+:} false; then :
3960 $as_echo_n "(cached) " >&6
3961 else
3962 ac_cv_prog_cc_c99=no
3963 ac_save_CC=$CC
3964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3965 /* end confdefs.h. */
3966 #include <stdarg.h>
3967 #include <stdbool.h>
3968 #include <stdlib.h>
3969 #include <wchar.h>
3970 #include <stdio.h>
3971
3972 // Check varargs macros. These examples are taken from C99 6.10.3.5.
3973 #define debug(...) fprintf (stderr, __VA_ARGS__)
3974 #define showlist(...) puts (#__VA_ARGS__)
3975 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
3976 static void
3977 test_varargs_macros (void)
3978 {
3979 int x = 1234;
3980 int y = 5678;
3981 debug ("Flag");
3982 debug ("X = %d\n", x);
3983 showlist (The first, second, and third items.);
3984 report (x>y, "x is %d but y is %d", x, y);
3985 }
3986
3987 // Check long long types.
3988 #define BIG64 18446744073709551615ull
3989 #define BIG32 4294967295ul
3990 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
3991 #if !BIG_OK
3992 your preprocessor is broken;
3993 #endif
3994 #if BIG_OK
3995 #else
3996 your preprocessor is broken;
3997 #endif
3998 static long long int bignum = -9223372036854775807LL;
3999 static unsigned long long int ubignum = BIG64;
4000
4001 struct incomplete_array
4002 {
4003 int datasize;
4004 double data[];
4005 };
4006
4007 struct named_init {
4008 int number;
4009 const wchar_t *name;
4010 double average;
4011 };
4012
4013 typedef const char *ccp;
4014
4015 static inline int
4016 test_restrict (ccp restrict text)
4017 {
4018 // See if C++-style comments work.
4019 // Iterate through items via the restricted pointer.
4020 // Also check for declarations in for loops.
4021 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
4022 continue;
4023 return 0;
4024 }
4025
4026 // Check varargs and va_copy.
4027 static void
4028 test_varargs (const char *format, ...)
4029 {
4030 va_list args;
4031 va_start (args, format);
4032 va_list args_copy;
4033 va_copy (args_copy, args);
4034
4035 const char *str;
4036 int number;
4037 float fnumber;
4038
4039 while (*format)
4040 {
4041 switch (*format++)
4042 {
4043 case 's': // string
4044 str = va_arg (args_copy, const char *);
4045 break;
4046 case 'd': // int
4047 number = va_arg (args_copy, int);
4048 break;
4049 case 'f': // float
4050 fnumber = va_arg (args_copy, double);
4051 break;
4052 default:
4053 break;
4054 }
4055 }
4056 va_end (args_copy);
4057 va_end (args);
4058 }
4059
4060 int
4061 main ()
4062 {
4063
4064 // Check bool.
4065 _Bool success = false;
4066
4067 // Check restrict.
4068 if (test_restrict ("String literal") == 0)
4069 success = true;
4070 char *restrict newvar = "Another string";
4071
4072 // Check varargs.
4073 test_varargs ("s, d' f .", "string", 65, 34.234);
4074 test_varargs_macros ();
4075
4076 // Check flexible array members.
4077 struct incomplete_array *ia =
4078 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
4079 ia->datasize = 10;
4080 for (int i = 0; i < ia->datasize; ++i)
4081 ia->data[i] = i * 1.234;
4082
4083 // Check named initializers.
4084 struct named_init ni = {
4085 .number = 34,
4086 .name = L"Test wide string",
4087 .average = 543.34343,
4088 };
4089
4090 ni.number = 58;
4091
4092 int dynamic_array[ni.number];
4093 dynamic_array[ni.number - 1] = 543;
4094
4095 // work around unused variable warnings
4096 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
4097 || dynamic_array[ni.number - 1] != 543);
4098
4099 ;
4100 return 0;
4101 }
4102 _ACEOF
4103 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
4104 do
4105 CC="$ac_save_CC $ac_arg"
4106 if ac_fn_c_try_compile "$LINENO"; then :
4107 ac_cv_prog_cc_c99=$ac_arg
4108 fi
4109 rm -f core conftest.err conftest.$ac_objext
4110 test "x$ac_cv_prog_cc_c99" != "xno" && break
4111 done
4112 rm -f conftest.$ac_ext
4113 CC=$ac_save_CC
4114
4115 fi
4116 # AC_CACHE_VAL
4117 case "x$ac_cv_prog_cc_c99" in
4118 x)
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4120 $as_echo "none needed" >&6; } ;;
4121 xno)
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4123 $as_echo "unsupported" >&6; } ;;
4124 *)
4125 CC="$CC $ac_cv_prog_cc_c99"
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4127 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
4128 esac
4129 if test "x$ac_cv_prog_cc_c99" != xno; then :
4130
4131 fi
4132
4133
4134 if test "$ac_cv_prog_cc_c99" = "no"; then :
4135 as_fn_error $? "no suitable C99 compiler found. Aborting." "$LINENO" 5
4136 fi
4137 for ac_prog in 'bison -y' byacc
4138 do
4139 # Extract the first word of "$ac_prog", so it can be a program name with args.
4140 set dummy $ac_prog; ac_word=$2
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4142 $as_echo_n "checking for $ac_word... " >&6; }
4143 if ${ac_cv_prog_YACC+:} false; then :
4144 $as_echo_n "(cached) " >&6
4145 else
4146 if test -n "$YACC"; then
4147 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4148 else
4149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4150 for as_dir in $PATH
4151 do
4152 IFS=$as_save_IFS
4153 test -z "$as_dir" && as_dir=.
4154 for ac_exec_ext in '' $ac_executable_extensions; do
4155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4156 ac_cv_prog_YACC="$ac_prog"
4157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4158 break 2
4159 fi
4160 done
4161 done
4162 IFS=$as_save_IFS
4163
4164 fi
4165 fi
4166 YACC=$ac_cv_prog_YACC
4167 if test -n "$YACC"; then
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4169 $as_echo "$YACC" >&6; }
4170 else
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172 $as_echo "no" >&6; }
4173 fi
4174
4175
4176 test -n "$YACC" && break
4177 done
4178 test -n "$YACC" || YACC="yacc"
4179
4180
4181 for ac_prog in flex lex
4182 do
4183 # Extract the first word of "$ac_prog", so it can be a program name with args.
4184 set dummy $ac_prog; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if ${ac_cv_prog_LEX+:} false; then :
4188 $as_echo_n "(cached) " >&6
4189 else
4190 if test -n "$LEX"; then
4191 ac_cv_prog_LEX="$LEX" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196 IFS=$as_save_IFS
4197 test -z "$as_dir" && as_dir=.
4198 for ac_exec_ext in '' $ac_executable_extensions; do
4199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4200 ac_cv_prog_LEX="$ac_prog"
4201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202 break 2
4203 fi
4204 done
4205 done
4206 IFS=$as_save_IFS
4207
4208 fi
4209 fi
4210 LEX=$ac_cv_prog_LEX
4211 if test -n "$LEX"; then
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
4213 $as_echo "$LEX" >&6; }
4214 else
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4217 fi
4218
4219
4220 test -n "$LEX" && break
4221 done
4222 test -n "$LEX" || LEX=":"
4223
4224 if test "x$LEX" != "x:"; then
4225 cat >conftest.l <<_ACEOF
4226 %%
4227 a { ECHO; }
4228 b { REJECT; }
4229 c { yymore (); }
4230 d { yyless (1); }
4231 e { yyless (input () != 0); }
4232 f { unput (yytext[0]); }
4233 . { BEGIN INITIAL; }
4234 %%
4235 #ifdef YYTEXT_POINTER
4236 extern char *yytext;
4237 #endif
4238 int
4239 main (void)
4240 {
4241 return ! yylex () + ! yywrap ();
4242 }
4243 _ACEOF
4244 { { ac_try="$LEX conftest.l"
4245 case "(($ac_try" in
4246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4247 *) ac_try_echo=$ac_try;;
4248 esac
4249 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4250 $as_echo "$ac_try_echo"; } >&5
4251 (eval "$LEX conftest.l") 2>&5
4252 ac_status=$?
4253 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4254 test $ac_status = 0; }
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
4256 $as_echo_n "checking lex output file root... " >&6; }
4257 if ${ac_cv_prog_lex_root+:} false; then :
4258 $as_echo_n "(cached) " >&6
4259 else
4260
4261 if test -f lex.yy.c; then
4262 ac_cv_prog_lex_root=lex.yy
4263 elif test -f lexyy.c; then
4264 ac_cv_prog_lex_root=lexyy
4265 else
4266 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
4267 fi
4268 fi
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
4270 $as_echo "$ac_cv_prog_lex_root" >&6; }
4271 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
4272
4273 if test -z "${LEXLIB+set}"; then
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
4275 $as_echo_n "checking lex library... " >&6; }
4276 if ${ac_cv_lib_lex+:} false; then :
4277 $as_echo_n "(cached) " >&6
4278 else
4279
4280 ac_save_LIBS=$LIBS
4281 ac_cv_lib_lex='none needed'
4282 for ac_lib in '' -lfl -ll; do
4283 LIBS="$ac_lib $ac_save_LIBS"
4284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285