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Contents of /branches/ircd-hybrid-20121027/configure

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Revision 1587 - (show annotations)
Sat Oct 27 20:46:16 2012 UTC (6 years, 11 months ago) by michael
File size: 492654 byte(s)
- Moving directories

1 #! /bin/sh
2 # From configure.ac Id: configure.ac 1111 2010-11-26 20:01:41Z michael .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.68 for ircd-hybrid 7.3.0.
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='7.3.0'
577 PACKAGE_STRING='ircd-hybrid 7.3.0'
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 ENABLE_PCRE_FALSE
636 ENABLE_PCRE_TRUE
637 LTDLOPEN
638 LT_CONFIG_H
639 CONVENIENCE_LTDL_FALSE
640 CONVENIENCE_LTDL_TRUE
641 INSTALL_LTDL_FALSE
642 INSTALL_LTDL_TRUE
643 ARGZ_H
644 sys_symbol_underscore
645 LIBADD_DL
646 LT_DLPREOPEN
647 LIBADD_DLD_LINK
648 LIBADD_SHL_LOAD
649 LIBADD_DLOPEN
650 LT_DLLOADERS
651 INCLTDL
652 LTDLINCL
653 LTDLDEPS
654 LIBLTDL
655 CPP
656 OTOOL64
657 OTOOL
658 LIPO
659 NMEDIT
660 DSYMUTIL
661 MANIFEST_TOOL
662 RANLIB
663 ac_ct_AR
664 AR
665 DLLTOOL
666 OBJDUMP
667 LN_S
668 NM
669 ac_ct_DUMPBIN
670 DUMPBIN
671 LD
672 FGREP
673 EGREP
674 GREP
675 SED
676 host_os
677 host_vendor
678 host_cpu
679 host
680 build_os
681 build_vendor
682 build_cpu
683 build
684 LIBTOOL
685 LEXLIB
686 LEX_OUTPUT_ROOT
687 LEX
688 YFLAGS
689 YACC
690 am__fastdepCC_FALSE
691 am__fastdepCC_TRUE
692 CCDEPMODE
693 AMDEPBACKSLASH
694 AMDEP_FALSE
695 AMDEP_TRUE
696 am__quote
697 am__include
698 DEPDIR
699 OBJEXT
700 EXEEXT
701 ac_ct_CC
702 CPPFLAGS
703 LDFLAGS
704 CFLAGS
705 CC
706 MAINT
707 MAINTAINER_MODE_FALSE
708 MAINTAINER_MODE_TRUE
709 am__untar
710 am__tar
711 AMTAR
712 am__leading_dot
713 SET_MAKE
714 AWK
715 mkdir_p
716 MKDIR_P
717 INSTALL_STRIP_PROGRAM
718 STRIP
719 install_sh
720 MAKEINFO
721 AUTOHEADER
722 AUTOMAKE
723 AUTOCONF
724 ACLOCAL
725 VERSION
726 PACKAGE
727 CYGPATH_W
728 am__isrc
729 INSTALL_DATA
730 INSTALL_SCRIPT
731 INSTALL_PROGRAM
732 target_alias
733 host_alias
734 build_alias
735 LIBS
736 ECHO_T
737 ECHO_N
738 ECHO_C
739 DEFS
740 mandir
741 localedir
742 libdir
743 psdir
744 pdfdir
745 dvidir
746 htmldir
747 infodir
748 docdir
749 oldincludedir
750 includedir
751 localstatedir
752 sharedstatedir
753 sysconfdir
754 datadir
755 datarootdir
756 libexecdir
757 sbindir
758 bindir
759 program_transform_name
760 prefix
761 exec_prefix
762 PACKAGE_URL
763 PACKAGE_BUGREPORT
764 PACKAGE_STRING
765 PACKAGE_VERSION
766 PACKAGE_TARNAME
767 PACKAGE_NAME
768 PATH_SEPARATOR
769 SHELL'
770 ac_subst_files=''
771 ac_user_opts='
772 enable_option_checking
773 enable_maintainer_mode
774 enable_dependency_tracking
775 enable_static
776 enable_shared
777 with_pic
778 enable_fast_install
779 with_gnu_ld
780 with_sysroot
781 enable_libtool_lock
782 with_included_ltdl
783 with_ltdl_include
784 with_ltdl_lib
785 enable_ltdl_install
786 with_zlib_path
787 enable_zlib
788 with_libpcre_path
789 enable_libpcre
790 enable_openssl
791 enable_assert
792 enable_small_net
793 enable_kqueue
794 enable_epoll
795 enable_devpoll
796 enable_rtsigio
797 enable_poll
798 enable_select
799 with_nicklen
800 with_topiclen
801 with_syslog_facility
802 enable_efnet
803 enable_halfops
804 enable_debugging
805 enable_warnings
806 enable_syslog
807 '
808 ac_precious_vars='build_alias
809 host_alias
810 target_alias
811 CC
812 CFLAGS
813 LDFLAGS
814 LIBS
815 CPPFLAGS
816 YACC
817 YFLAGS
818 CPP'
819
820
821 # Initialize some variables set by options.
822 ac_init_help=
823 ac_init_version=false
824 ac_unrecognized_opts=
825 ac_unrecognized_sep=
826 # The variables have the same names as the options, with
827 # dashes changed to underlines.
828 cache_file=/dev/null
829 exec_prefix=NONE
830 no_create=
831 no_recursion=
832 prefix=NONE
833 program_prefix=NONE
834 program_suffix=NONE
835 program_transform_name=s,x,x,
836 silent=
837 site=
838 srcdir=
839 verbose=
840 x_includes=NONE
841 x_libraries=NONE
842
843 # Installation directory options.
844 # These are left unexpanded so users can "make install exec_prefix=/foo"
845 # and all the variables that are supposed to be based on exec_prefix
846 # by default will actually change.
847 # Use braces instead of parens because sh, perl, etc. also accept them.
848 # (The list follows the same order as the GNU Coding Standards.)
849 bindir='${exec_prefix}/bin'
850 sbindir='${exec_prefix}/sbin'
851 libexecdir='${exec_prefix}/libexec'
852 datarootdir='${prefix}/share'
853 datadir='${datarootdir}'
854 sysconfdir='${prefix}/etc'
855 sharedstatedir='${prefix}/com'
856 localstatedir='${prefix}/var'
857 includedir='${prefix}/include'
858 oldincludedir='/usr/include'
859 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
860 infodir='${datarootdir}/info'
861 htmldir='${docdir}'
862 dvidir='${docdir}'
863 pdfdir='${docdir}'
864 psdir='${docdir}'
865 libdir='${exec_prefix}/lib'
866 localedir='${datarootdir}/locale'
867 mandir='${datarootdir}/man'
868
869 ac_prev=
870 ac_dashdash=
871 for ac_option
872 do
873 # If the previous option needs an argument, assign it.
874 if test -n "$ac_prev"; then
875 eval $ac_prev=\$ac_option
876 ac_prev=
877 continue
878 fi
879
880 case $ac_option in
881 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
882 *=) ac_optarg= ;;
883 *) ac_optarg=yes ;;
884 esac
885
886 # Accept the important Cygnus configure options, so we can diagnose typos.
887
888 case $ac_dashdash$ac_option in
889 --)
890 ac_dashdash=yes ;;
891
892 -bindir | --bindir | --bindi | --bind | --bin | --bi)
893 ac_prev=bindir ;;
894 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
895 bindir=$ac_optarg ;;
896
897 -build | --build | --buil | --bui | --bu)
898 ac_prev=build_alias ;;
899 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
900 build_alias=$ac_optarg ;;
901
902 -cache-file | --cache-file | --cache-fil | --cache-fi \
903 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
904 ac_prev=cache_file ;;
905 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
906 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
907 cache_file=$ac_optarg ;;
908
909 --config-cache | -C)
910 cache_file=config.cache ;;
911
912 -datadir | --datadir | --datadi | --datad)
913 ac_prev=datadir ;;
914 -datadir=* | --datadir=* | --datadi=* | --datad=*)
915 datadir=$ac_optarg ;;
916
917 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
918 | --dataroo | --dataro | --datar)
919 ac_prev=datarootdir ;;
920 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
921 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
922 datarootdir=$ac_optarg ;;
923
924 -disable-* | --disable-*)
925 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
926 # Reject names that are not valid shell variable names.
927 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
928 as_fn_error $? "invalid feature name: $ac_useropt"
929 ac_useropt_orig=$ac_useropt
930 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
931 case $ac_user_opts in
932 *"
933 "enable_$ac_useropt"
934 "*) ;;
935 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
936 ac_unrecognized_sep=', ';;
937 esac
938 eval enable_$ac_useropt=no ;;
939
940 -docdir | --docdir | --docdi | --doc | --do)
941 ac_prev=docdir ;;
942 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
943 docdir=$ac_optarg ;;
944
945 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
946 ac_prev=dvidir ;;
947 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
948 dvidir=$ac_optarg ;;
949
950 -enable-* | --enable-*)
951 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
952 # Reject names that are not valid shell variable names.
953 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
954 as_fn_error $? "invalid feature name: $ac_useropt"
955 ac_useropt_orig=$ac_useropt
956 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
957 case $ac_user_opts in
958 *"
959 "enable_$ac_useropt"
960 "*) ;;
961 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
962 ac_unrecognized_sep=', ';;
963 esac
964 eval enable_$ac_useropt=\$ac_optarg ;;
965
966 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
967 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
968 | --exec | --exe | --ex)
969 ac_prev=exec_prefix ;;
970 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
971 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
972 | --exec=* | --exe=* | --ex=*)
973 exec_prefix=$ac_optarg ;;
974
975 -gas | --gas | --ga | --g)
976 # Obsolete; use --with-gas.
977 with_gas=yes ;;
978
979 -help | --help | --hel | --he | -h)
980 ac_init_help=long ;;
981 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
982 ac_init_help=recursive ;;
983 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
984 ac_init_help=short ;;
985
986 -host | --host | --hos | --ho)
987 ac_prev=host_alias ;;
988 -host=* | --host=* | --hos=* | --ho=*)
989 host_alias=$ac_optarg ;;
990
991 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
992 ac_prev=htmldir ;;
993 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
994 | --ht=*)
995 htmldir=$ac_optarg ;;
996
997 -includedir | --includedir | --includedi | --included | --include \
998 | --includ | --inclu | --incl | --inc)
999 ac_prev=includedir ;;
1000 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1001 | --includ=* | --inclu=* | --incl=* | --inc=*)
1002 includedir=$ac_optarg ;;
1003
1004 -infodir | --infodir | --infodi | --infod | --info | --inf)
1005 ac_prev=infodir ;;
1006 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1007 infodir=$ac_optarg ;;
1008
1009 -libdir | --libdir | --libdi | --libd)
1010 ac_prev=libdir ;;
1011 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1012 libdir=$ac_optarg ;;
1013
1014 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1015 | --libexe | --libex | --libe)
1016 ac_prev=libexecdir ;;
1017 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1018 | --libexe=* | --libex=* | --libe=*)
1019 libexecdir=$ac_optarg ;;
1020
1021 -localedir | --localedir | --localedi | --localed | --locale)
1022 ac_prev=localedir ;;
1023 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1024 localedir=$ac_optarg ;;
1025
1026 -localstatedir | --localstatedir | --localstatedi | --localstated \
1027 | --localstate | --localstat | --localsta | --localst | --locals)
1028 ac_prev=localstatedir ;;
1029 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1030 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1031 localstatedir=$ac_optarg ;;
1032
1033 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1034 ac_prev=mandir ;;
1035 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1036 mandir=$ac_optarg ;;
1037
1038 -nfp | --nfp | --nf)
1039 # Obsolete; use --without-fp.
1040 with_fp=no ;;
1041
1042 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1043 | --no-cr | --no-c | -n)
1044 no_create=yes ;;
1045
1046 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1047 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1048 no_recursion=yes ;;
1049
1050 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1051 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1052 | --oldin | --oldi | --old | --ol | --o)
1053 ac_prev=oldincludedir ;;
1054 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1055 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1056 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1057 oldincludedir=$ac_optarg ;;
1058
1059 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1060 ac_prev=prefix ;;
1061 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1062 prefix=$ac_optarg ;;
1063
1064 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1065 | --program-pre | --program-pr | --program-p)
1066 ac_prev=program_prefix ;;
1067 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1068 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1069 program_prefix=$ac_optarg ;;
1070
1071 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1072 | --program-suf | --program-su | --program-s)
1073 ac_prev=program_suffix ;;
1074 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1075 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1076 program_suffix=$ac_optarg ;;
1077
1078 -program-transform-name | --program-transform-name \
1079 | --program-transform-nam | --program-transform-na \
1080 | --program-transform-n | --program-transform- \
1081 | --program-transform | --program-transfor \
1082 | --program-transfo | --program-transf \
1083 | --program-trans | --program-tran \
1084 | --progr-tra | --program-tr | --program-t)
1085 ac_prev=program_transform_name ;;
1086 -program-transform-name=* | --program-transform-name=* \
1087 | --program-transform-nam=* | --program-transform-na=* \
1088 | --program-transform-n=* | --program-transform-=* \
1089 | --program-transform=* | --program-transfor=* \
1090 | --program-transfo=* | --program-transf=* \
1091 | --program-trans=* | --program-tran=* \
1092 | --progr-tra=* | --program-tr=* | --program-t=*)
1093 program_transform_name=$ac_optarg ;;
1094
1095 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1096 ac_prev=pdfdir ;;
1097 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1098 pdfdir=$ac_optarg ;;
1099
1100 -psdir | --psdir | --psdi | --psd | --ps)
1101 ac_prev=psdir ;;
1102 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1103 psdir=$ac_optarg ;;
1104
1105 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1106 | -silent | --silent | --silen | --sile | --sil)
1107 silent=yes ;;
1108
1109 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1110 ac_prev=sbindir ;;
1111 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1112 | --sbi=* | --sb=*)
1113 sbindir=$ac_optarg ;;
1114
1115 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1116 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1117 | --sharedst | --shareds | --shared | --share | --shar \
1118 | --sha | --sh)
1119 ac_prev=sharedstatedir ;;
1120 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1121 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1122 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1123 | --sha=* | --sh=*)
1124 sharedstatedir=$ac_optarg ;;
1125
1126 -site | --site | --sit)
1127 ac_prev=site ;;
1128 -site=* | --site=* | --sit=*)
1129 site=$ac_optarg ;;
1130
1131 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1132 ac_prev=srcdir ;;
1133 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1134 srcdir=$ac_optarg ;;
1135
1136 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1137 | --syscon | --sysco | --sysc | --sys | --sy)
1138 ac_prev=sysconfdir ;;
1139 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1140 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1141 sysconfdir=$ac_optarg ;;
1142
1143 -target | --target | --targe | --targ | --tar | --ta | --t)
1144 ac_prev=target_alias ;;
1145 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1146 target_alias=$ac_optarg ;;
1147
1148 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1149 verbose=yes ;;
1150
1151 -version | --version | --versio | --versi | --vers | -V)
1152 ac_init_version=: ;;
1153
1154 -with-* | --with-*)
1155 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1156 # Reject names that are not valid shell variable names.
1157 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1158 as_fn_error $? "invalid package name: $ac_useropt"
1159 ac_useropt_orig=$ac_useropt
1160 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161 case $ac_user_opts in
1162 *"
1163 "with_$ac_useropt"
1164 "*) ;;
1165 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1166 ac_unrecognized_sep=', ';;
1167 esac
1168 eval with_$ac_useropt=\$ac_optarg ;;
1169
1170 -without-* | --without-*)
1171 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1172 # Reject names that are not valid shell variable names.
1173 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1174 as_fn_error $? "invalid package name: $ac_useropt"
1175 ac_useropt_orig=$ac_useropt
1176 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1177 case $ac_user_opts in
1178 *"
1179 "with_$ac_useropt"
1180 "*) ;;
1181 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1182 ac_unrecognized_sep=', ';;
1183 esac
1184 eval with_$ac_useropt=no ;;
1185
1186 --x)
1187 # Obsolete; use --with-x.
1188 with_x=yes ;;
1189
1190 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1191 | --x-incl | --x-inc | --x-in | --x-i)
1192 ac_prev=x_includes ;;
1193 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1194 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1195 x_includes=$ac_optarg ;;
1196
1197 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1198 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1199 ac_prev=x_libraries ;;
1200 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1201 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1202 x_libraries=$ac_optarg ;;
1203
1204 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1205 Try \`$0 --help' for more information"
1206 ;;
1207
1208 *=*)
1209 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1210 # Reject names that are not valid shell variable names.
1211 case $ac_envvar in #(
1212 '' | [0-9]* | *[!_$as_cr_alnum]* )
1213 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1214 esac
1215 eval $ac_envvar=\$ac_optarg
1216 export $ac_envvar ;;
1217
1218 *)
1219 # FIXME: should be removed in autoconf 3.0.
1220 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1221 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1222 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1223 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1224 ;;
1225
1226 esac
1227 done
1228
1229 if test -n "$ac_prev"; then
1230 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1231 as_fn_error $? "missing argument to $ac_option"
1232 fi
1233
1234 if test -n "$ac_unrecognized_opts"; then
1235 case $enable_option_checking in
1236 no) ;;
1237 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1238 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1239 esac
1240 fi
1241
1242 # Check all directory arguments for consistency.
1243 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1244 datadir sysconfdir sharedstatedir localstatedir includedir \
1245 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1246 libdir localedir mandir
1247 do
1248 eval ac_val=\$$ac_var
1249 # Remove trailing slashes.
1250 case $ac_val in
1251 */ )
1252 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1253 eval $ac_var=\$ac_val;;
1254 esac
1255 # Be sure to have absolute directory names.
1256 case $ac_val in
1257 [\\/$]* | ?:[\\/]* ) continue;;
1258 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1259 esac
1260 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1261 done
1262
1263 # There might be people who depend on the old broken behavior: `$host'
1264 # used to hold the argument of --host etc.
1265 # FIXME: To remove some day.
1266 build=$build_alias
1267 host=$host_alias
1268 target=$target_alias
1269
1270 # FIXME: To remove some day.
1271 if test "x$host_alias" != x; then
1272 if test "x$build_alias" = x; then
1273 cross_compiling=maybe
1274 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1275 If a cross compiler is detected then cross compile mode will be used" >&2
1276 elif test "x$build_alias" != "x$host_alias"; then
1277 cross_compiling=yes
1278 fi
1279 fi
1280
1281 ac_tool_prefix=
1282 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1283
1284 test "$silent" = yes && exec 6>/dev/null
1285
1286
1287 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1288 ac_ls_di=`ls -di .` &&
1289 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1290 as_fn_error $? "working directory cannot be determined"
1291 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1292 as_fn_error $? "pwd does not report name of working directory"
1293
1294
1295 # Find the source files, if location was not specified.
1296 if test -z "$srcdir"; then
1297 ac_srcdir_defaulted=yes
1298 # Try the directory containing this script, then the parent directory.
1299 ac_confdir=`$as_dirname -- "$as_myself" ||
1300 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1301 X"$as_myself" : 'X\(//\)[^/]' \| \
1302 X"$as_myself" : 'X\(//\)$' \| \
1303 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1304 $as_echo X"$as_myself" |
1305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1306 s//\1/
1307 q
1308 }
1309 /^X\(\/\/\)[^/].*/{
1310 s//\1/
1311 q
1312 }
1313 /^X\(\/\/\)$/{
1314 s//\1/
1315 q
1316 }
1317 /^X\(\/\).*/{
1318 s//\1/
1319 q
1320 }
1321 s/.*/./; q'`
1322 srcdir=$ac_confdir
1323 if test ! -r "$srcdir/$ac_unique_file"; then
1324 srcdir=..
1325 fi
1326 else
1327 ac_srcdir_defaulted=no
1328 fi
1329 if test ! -r "$srcdir/$ac_unique_file"; then
1330 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1331 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1332 fi
1333 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1334 ac_abs_confdir=`(
1335 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1336 pwd)`
1337 # When building in place, set srcdir=.
1338 if test "$ac_abs_confdir" = "$ac_pwd"; then
1339 srcdir=.
1340 fi
1341 # Remove unnecessary trailing slashes from srcdir.
1342 # Double slashes in file names in object file debugging info
1343 # mess up M-x gdb in Emacs.
1344 case $srcdir in
1345 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1346 esac
1347 for ac_var in $ac_precious_vars; do
1348 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1349 eval ac_env_${ac_var}_value=\$${ac_var}
1350 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1351 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1352 done
1353
1354 #
1355 # Report the --help message.
1356 #
1357 if test "$ac_init_help" = "long"; then
1358 # Omit some internal or obsolete options to make the list less imposing.
1359 # This message is too long to be a string in the A/UX 3.1 sh.
1360 cat <<_ACEOF
1361 \`configure' configures ircd-hybrid 7.3.0 to adapt to many kinds of systems.
1362
1363 Usage: $0 [OPTION]... [VAR=VALUE]...
1364
1365 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1366 VAR=VALUE. See below for descriptions of some of the useful variables.
1367
1368 Defaults for the options are specified in brackets.
1369
1370 Configuration:
1371 -h, --help display this help and exit
1372 --help=short display options specific to this package
1373 --help=recursive display the short help of all the included packages
1374 -V, --version display version information and exit
1375 -q, --quiet, --silent do not print \`checking ...' messages
1376 --cache-file=FILE cache test results in FILE [disabled]
1377 -C, --config-cache alias for \`--cache-file=config.cache'
1378 -n, --no-create do not create output files
1379 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1380
1381 Installation directories:
1382 --prefix=PREFIX install architecture-independent files in PREFIX
1383 [$ac_default_prefix]
1384 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1385 [PREFIX]
1386
1387 By default, \`make install' will install all the files in
1388 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1389 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1390 for instance \`--prefix=\$HOME'.
1391
1392 For better control, use the options below.
1393
1394 Fine tuning of the installation directories:
1395 --bindir=DIR user executables [EPREFIX/bin]
1396 --sbindir=DIR system admin executables [EPREFIX/sbin]
1397 --libexecdir=DIR program executables [EPREFIX/libexec]
1398 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1399 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1400 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1401 --libdir=DIR object code libraries [EPREFIX/lib]
1402 --includedir=DIR C header files [PREFIX/include]
1403 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1404 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1405 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1406 --infodir=DIR info documentation [DATAROOTDIR/info]
1407 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1408 --mandir=DIR man documentation [DATAROOTDIR/man]
1409 --docdir=DIR documentation root [DATAROOTDIR/doc/ircd-hybrid]
1410 --htmldir=DIR html documentation [DOCDIR]
1411 --dvidir=DIR dvi documentation [DOCDIR]
1412 --pdfdir=DIR pdf documentation [DOCDIR]
1413 --psdir=DIR ps documentation [DOCDIR]
1414 _ACEOF
1415
1416 cat <<\_ACEOF
1417
1418 Program names:
1419 --program-prefix=PREFIX prepend PREFIX to installed program names
1420 --program-suffix=SUFFIX append SUFFIX to installed program names
1421 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1422
1423 System types:
1424 --build=BUILD configure for building on BUILD [guessed]
1425 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1426 _ACEOF
1427 fi
1428
1429 if test -n "$ac_init_help"; then
1430 case $ac_init_help in
1431 short | recursive ) echo "Configuration of ircd-hybrid 7.3.0:";;
1432 esac
1433 cat <<\_ACEOF
1434
1435 Optional Features:
1436 --disable-option-checking ignore unrecognized --enable/--with options
1437 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1438 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1439 --enable-maintainer-mode enable make rules and dependencies not useful
1440 (and sometimes confusing) to the casual installer
1441 --disable-dependency-tracking speeds up one-time build
1442 --enable-dependency-tracking do not reject slow dependency extractors
1443 --enable-static[=PKGS] build static libraries [default=no]
1444 --enable-shared[=PKGS] build shared libraries [default=yes]
1445 --enable-fast-install[=PKGS]
1446 optimize for fast installation [default=yes]
1447 --disable-libtool-lock avoid locking (might break parallel builds)
1448 --enable-ltdl-install install libltdl
1449 --disable-zlib Disable ziplinks support
1450 --disable-libpcre Disable PCRE support
1451 --enable-openssl=DIR Enable OpenSSL support (DIR optional).
1452 --disable-openssl Disable OpenSSL support.
1453 --enable-assert Enable assert() statements
1454 --enable-small-net Enable small network support.
1455 --enable-kqueue Force kqueue usage.
1456 --enable-epoll Force epoll usage.
1457 --enable-devpoll Force devpoll usage.
1458 --enable-rtsigio Force rtsigio usage.
1459 --enable-poll Force poll usage.
1460 --enable-select Force select usage.
1461 --enable-efnet For IRCDs running on EFnet.
1462 --enable-halfops Enable halfops support.
1463 --enable-debugging Enable debugging.
1464 --enable-warnings Enable compiler warnings.
1465 --enable-syslog="EVENTS"
1466 Enable syslog for events: users oper (space
1467 separated in quotes; default: disabled).
1468
1469 Optional Packages:
1470 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1471 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1472 --with-pic try to use only PIC/non-PIC objects [default=use
1473 both]
1474 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1475 --with-sysroot=DIR Search for dependent libraries within DIR
1476 (or the compiler's sysroot if not specified).
1477 --with-included-ltdl use the GNU ltdl sources included here
1478 --with-ltdl-include=DIR use the ltdl headers installed in DIR
1479 --with-ltdl-lib=DIR use the libltdl.la installed in DIR
1480 --with-zlib-path=DIR Path to libz.so for ziplinks support.
1481 --with-libpcre-path=DIR Path to libpcre.so for PCRE support.
1482 --with-nicklen=<value> Set nickname length (default 9).
1483 --with-topiclen=<value> Set topic length (default 160).
1484 --with-syslog-facility=LOG
1485 Define the syslog facility to use (default:
1486 LOG_LOCAL4)
1487
1488 Some influential environment variables:
1489 CC C compiler command
1490 CFLAGS C compiler flags
1491 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1492 nonstandard directory <lib dir>
1493 LIBS libraries to pass to the linker, e.g. -l<library>
1494 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1495 you have headers in a nonstandard directory <include dir>
1496 YACC The `Yet Another Compiler Compiler' implementation to use.
1497 Defaults to the first program found out of: `bison -y', `byacc',
1498 `yacc'.
1499 YFLAGS The list of arguments that will be passed by default to $YACC.
1500 This script will default YFLAGS to the empty string to avoid a
1501 default value of `-d' given by some make applications.
1502 CPP C preprocessor
1503
1504 Use these variables to override the choices made by `configure' or to help
1505 it to find libraries and programs with nonstandard names/locations.
1506
1507 Report bugs to <bugs@ircd-hybrid.org>.
1508 _ACEOF
1509 ac_status=$?
1510 fi
1511
1512 if test "$ac_init_help" = "recursive"; then
1513 # If there are subdirs, report their specific --help.
1514 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1515 test -d "$ac_dir" ||
1516 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1517 continue
1518 ac_builddir=.
1519
1520 case "$ac_dir" in
1521 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1522 *)
1523 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1524 # A ".." for each directory in $ac_dir_suffix.
1525 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1526 case $ac_top_builddir_sub in
1527 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1528 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1529 esac ;;
1530 esac
1531 ac_abs_top_builddir=$ac_pwd
1532 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1533 # for backward compatibility:
1534 ac_top_builddir=$ac_top_build_prefix
1535
1536 case $srcdir in
1537 .) # We are building in place.
1538 ac_srcdir=.
1539 ac_top_srcdir=$ac_top_builddir_sub
1540 ac_abs_top_srcdir=$ac_pwd ;;
1541 [\\/]* | ?:[\\/]* ) # Absolute name.
1542 ac_srcdir=$srcdir$ac_dir_suffix;
1543 ac_top_srcdir=$srcdir
1544 ac_abs_top_srcdir=$srcdir ;;
1545 *) # Relative name.
1546 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1547 ac_top_srcdir=$ac_top_build_prefix$srcdir
1548 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1549 esac
1550 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1551
1552 cd "$ac_dir" || { ac_status=$?; continue; }
1553 # Check for guested configure.
1554 if test -f "$ac_srcdir/configure.gnu"; then
1555 echo &&
1556 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1557 elif test -f "$ac_srcdir/configure"; then
1558 echo &&
1559 $SHELL "$ac_srcdir/configure" --help=recursive
1560 else
1561 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1562 fi || ac_status=$?
1563 cd "$ac_pwd" || { ac_status=$?; break; }
1564 done
1565 fi
1566
1567 test -n "$ac_init_help" && exit $ac_status
1568 if $ac_init_version; then
1569 cat <<\_ACEOF
1570 ircd-hybrid configure 7.3.0
1571 generated by GNU Autoconf 2.68
1572
1573 Copyright (C) 2010 Free Software Foundation, Inc.
1574 This configure script is free software; the Free Software Foundation
1575 gives unlimited permission to copy, distribute and modify it.
1576 _ACEOF
1577 exit
1578 fi
1579
1580 ## ------------------------ ##
1581 ## Autoconf initialization. ##
1582 ## ------------------------ ##
1583
1584 # ac_fn_c_try_compile LINENO
1585 # --------------------------
1586 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1587 ac_fn_c_try_compile ()
1588 {
1589 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1590 rm -f conftest.$ac_objext
1591 if { { ac_try="$ac_compile"
1592 case "(($ac_try" in
1593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1594 *) ac_try_echo=$ac_try;;
1595 esac
1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598 (eval "$ac_compile") 2>conftest.err
1599 ac_status=$?
1600 if test -s conftest.err; then
1601 grep -v '^ *+' conftest.err >conftest.er1
1602 cat conftest.er1 >&5
1603 mv -f conftest.er1 conftest.err
1604 fi
1605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606 test $ac_status = 0; } && {
1607 test -z "$ac_c_werror_flag" ||
1608 test ! -s conftest.err
1609 } && test -s conftest.$ac_objext; then :
1610 ac_retval=0
1611 else
1612 $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1614
1615 ac_retval=1
1616 fi
1617 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1618 as_fn_set_status $ac_retval
1619
1620 } # ac_fn_c_try_compile
1621
1622 # ac_fn_c_try_link LINENO
1623 # -----------------------
1624 # Try to link conftest.$ac_ext, and return whether this succeeded.
1625 ac_fn_c_try_link ()
1626 {
1627 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628 rm -f conftest.$ac_objext conftest$ac_exeext
1629 if { { ac_try="$ac_link"
1630 case "(($ac_try" in
1631 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1632 *) ac_try_echo=$ac_try;;
1633 esac
1634 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1635 $as_echo "$ac_try_echo"; } >&5
1636 (eval "$ac_link") 2>conftest.err
1637 ac_status=$?
1638 if test -s conftest.err; then
1639 grep -v '^ *+' conftest.err >conftest.er1
1640 cat conftest.er1 >&5
1641 mv -f conftest.er1 conftest.err
1642 fi
1643 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1644 test $ac_status = 0; } && {
1645 test -z "$ac_c_werror_flag" ||
1646 test ! -s conftest.err
1647 } && test -s conftest$ac_exeext && {
1648 test "$cross_compiling" = yes ||
1649 $as_test_x conftest$ac_exeext
1650 }; then :
1651 ac_retval=0
1652 else
1653 $as_echo "$as_me: failed program was:" >&5
1654 sed 's/^/| /' conftest.$ac_ext >&5
1655
1656 ac_retval=1
1657 fi
1658 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1659 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1660 # interfere with the next link command; also delete a directory that is
1661 # left behind by Apple's compiler. We do this before executing the actions.
1662 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1664 as_fn_set_status $ac_retval
1665
1666 } # ac_fn_c_try_link
1667
1668 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1669 # -------------------------------------------------------
1670 # Tests whether HEADER exists and can be compiled using the include files in
1671 # INCLUDES, setting the cache variable VAR accordingly.
1672 ac_fn_c_check_header_compile ()
1673 {
1674 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if eval \${$3+:} false; then :
1678 $as_echo_n "(cached) " >&6
1679 else
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h. */
1682 $4
1683 #include <$2>
1684 _ACEOF
1685 if ac_fn_c_try_compile "$LINENO"; then :
1686 eval "$3=yes"
1687 else
1688 eval "$3=no"
1689 fi
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1691 fi
1692 eval ac_res=\$$3
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1695 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1696
1697 } # ac_fn_c_check_header_compile
1698
1699 # ac_fn_c_try_cpp LINENO
1700 # ----------------------
1701 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1702 ac_fn_c_try_cpp ()
1703 {
1704 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705 if { { ac_try="$ac_cpp conftest.$ac_ext"
1706 case "(($ac_try" in
1707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708 *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1713 ac_status=$?
1714 if test -s conftest.err; then
1715 grep -v '^ *+' conftest.err >conftest.er1
1716 cat conftest.er1 >&5
1717 mv -f conftest.er1 conftest.err
1718 fi
1719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720 test $ac_status = 0; } > conftest.i && {
1721 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1722 test ! -s conftest.err
1723 }; then :
1724 ac_retval=0
1725 else
1726 $as_echo "$as_me: failed program was:" >&5
1727 sed 's/^/| /' conftest.$ac_ext >&5
1728
1729 ac_retval=1
1730 fi
1731 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1732 as_fn_set_status $ac_retval
1733
1734 } # ac_fn_c_try_cpp
1735
1736 # ac_fn_c_try_run LINENO
1737 # ----------------------
1738 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1739 # that executables *can* be run.
1740 ac_fn_c_try_run ()
1741 {
1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743 if { { ac_try="$ac_link"
1744 case "(($ac_try" in
1745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746 *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750 (eval "$ac_link") 2>&5
1751 ac_status=$?
1752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1754 { { case "(($ac_try" in
1755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756 *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760 (eval "$ac_try") 2>&5
1761 ac_status=$?
1762 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763 test $ac_status = 0; }; }; then :
1764 ac_retval=0
1765 else
1766 $as_echo "$as_me: program exited with status $ac_status" >&5
1767 $as_echo "$as_me: failed program was:" >&5
1768 sed 's/^/| /' conftest.$ac_ext >&5
1769
1770 ac_retval=$ac_status
1771 fi
1772 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1773 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1774 as_fn_set_status $ac_retval
1775
1776 } # ac_fn_c_try_run
1777
1778 # ac_fn_c_check_func LINENO FUNC VAR
1779 # ----------------------------------
1780 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1781 ac_fn_c_check_func ()
1782 {
1783 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1785 $as_echo_n "checking for $2... " >&6; }
1786 if eval \${$3+:} false; then :
1787 $as_echo_n "(cached) " >&6
1788 else
1789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1790 /* end confdefs.h. */
1791 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1792 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1793 #define $2 innocuous_$2
1794
1795 /* System header to define __stub macros and hopefully few prototypes,
1796 which can conflict with char $2 (); below.
1797 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1798 <limits.h> exists even on freestanding compilers. */
1799
1800 #ifdef __STDC__
1801 # include <limits.h>
1802 #else
1803 # include <assert.h>
1804 #endif
1805
1806 #undef $2
1807
1808 /* Override any GCC internal prototype to avoid an error.
1809 Use char because int might match the return type of a GCC
1810 builtin and then its argument prototype would still apply. */
1811 #ifdef __cplusplus
1812 extern "C"
1813 #endif
1814 char $2 ();
1815 /* The GNU C library defines this for functions which it implements
1816 to always fail with ENOSYS. Some functions are actually named
1817 something starting with __ and the normal name is an alias. */
1818 #if defined __stub_$2 || defined __stub___$2
1819 choke me
1820 #endif
1821
1822 int
1823 main ()
1824 {
1825 return $2 ();
1826 ;
1827 return 0;
1828 }
1829 _ACEOF
1830 if ac_fn_c_try_link "$LINENO"; then :
1831 eval "$3=yes"
1832 else
1833 eval "$3=no"
1834 fi
1835 rm -f core conftest.err conftest.$ac_objext \
1836 conftest$ac_exeext conftest.$ac_ext
1837 fi
1838 eval ac_res=\$$3
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1840 $as_echo "$ac_res" >&6; }
1841 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842
1843 } # ac_fn_c_check_func
1844
1845 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1846 # ---------------------------------------------
1847 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1848 # accordingly.
1849 ac_fn_c_check_decl ()
1850 {
1851 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852 as_decl_name=`echo $2|sed 's/ *(.*//'`
1853 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1855 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1856 if eval \${$3+:} false; then :
1857 $as_echo_n "(cached) " >&6
1858 else
1859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1860 /* end confdefs.h. */
1861 $4
1862 int
1863 main ()
1864 {
1865 #ifndef $as_decl_name
1866 #ifdef __cplusplus
1867 (void) $as_decl_use;
1868 #else
1869 (void) $as_decl_name;
1870 #endif
1871 #endif
1872
1873 ;
1874 return 0;
1875 }
1876 _ACEOF
1877 if ac_fn_c_try_compile "$LINENO"; then :
1878 eval "$3=yes"
1879 else
1880 eval "$3=no"
1881 fi
1882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1883 fi
1884 eval ac_res=\$$3
1885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1886 $as_echo "$ac_res" >&6; }
1887 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1888
1889 } # ac_fn_c_check_decl
1890
1891 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1892 # -------------------------------------------
1893 # Tests whether TYPE exists after having included INCLUDES, setting cache
1894 # variable VAR accordingly.
1895 ac_fn_c_check_type ()
1896 {
1897 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1899 $as_echo_n "checking for $2... " >&6; }
1900 if eval \${$3+:} false; then :
1901 $as_echo_n "(cached) " >&6
1902 else
1903 eval "$3=no"
1904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h. */
1906 $4
1907 int
1908 main ()
1909 {
1910 if (sizeof ($2))
1911 return 0;
1912 ;
1913 return 0;
1914 }
1915 _ACEOF
1916 if ac_fn_c_try_compile "$LINENO"; then :
1917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h. */
1919 $4
1920 int
1921 main ()
1922 {
1923 if (sizeof (($2)))
1924 return 0;
1925 ;
1926 return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930
1931 else
1932 eval "$3=yes"
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 fi
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937 fi
1938 eval ac_res=\$$3
1939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940 $as_echo "$ac_res" >&6; }
1941 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1942
1943 } # ac_fn_c_check_type
1944
1945 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1946 # ----------------------------------------------------
1947 # Tries to find if the field MEMBER exists in type AGGR, after including
1948 # INCLUDES, setting cache variable VAR accordingly.
1949 ac_fn_c_check_member ()
1950 {
1951 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1953 $as_echo_n "checking for $2.$3... " >&6; }
1954 if eval \${$4+:} false; then :
1955 $as_echo_n "(cached) " >&6
1956 else
1957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1958 /* end confdefs.h. */
1959 $5
1960 int
1961 main ()
1962 {
1963 static $2 ac_aggr;
1964 if (ac_aggr.$3)
1965 return 0;
1966 ;
1967 return 0;
1968 }
1969 _ACEOF
1970 if ac_fn_c_try_compile "$LINENO"; then :
1971 eval "$4=yes"
1972 else
1973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h. */
1975 $5
1976 int
1977 main ()
1978 {
1979 static $2 ac_aggr;
1980 if (sizeof ac_aggr.$3)
1981 return 0;
1982 ;
1983 return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987 eval "$4=yes"
1988 else
1989 eval "$4=no"
1990 fi
1991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994 fi
1995 eval ac_res=\$$4
1996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1997 $as_echo "$ac_res" >&6; }
1998 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1999
2000 } # ac_fn_c_check_member
2001
2002 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2003 # -------------------------------------------------------
2004 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2005 # the include files in INCLUDES and setting the cache variable VAR
2006 # accordingly.
2007 ac_fn_c_check_header_mongrel ()
2008 {
2009 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2010 if eval \${$3+:} false; then :
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2012 $as_echo_n "checking for $2... " >&6; }
2013 if eval \${$3+:} false; then :
2014 $as_echo_n "(cached) " >&6
2015 fi
2016 eval ac_res=\$$3
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019 else
2020 # Is the header compilable?
2021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2022 $as_echo_n "checking $2 usability... " >&6; }
2023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2024 /* end confdefs.h. */
2025 $4
2026 #include <$2>
2027 _ACEOF
2028 if ac_fn_c_try_compile "$LINENO"; then :
2029 ac_header_compiler=yes
2030 else
2031 ac_header_compiler=no
2032 fi
2033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2035 $as_echo "$ac_header_compiler" >&6; }
2036
2037 # Is the header present?
2038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2039 $as_echo_n "checking $2 presence... " >&6; }
2040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2041 /* end confdefs.h. */
2042 #include <$2>
2043 _ACEOF
2044 if ac_fn_c_try_cpp "$LINENO"; then :
2045 ac_header_preproc=yes
2046 else
2047 ac_header_preproc=no
2048 fi
2049 rm -f conftest.err conftest.i conftest.$ac_ext
2050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2051 $as_echo "$ac_header_preproc" >&6; }
2052
2053 # So? What about this header?
2054 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2055 yes:no: )
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2057 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2059 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2060 ;;
2061 no:yes:* )
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2063 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2065 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2067 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2069 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2071 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2072 ( $as_echo "## ----------------------------------- ##
2073 ## Report this to bugs@ircd-hybrid.org ##
2074 ## ----------------------------------- ##"
2075 ) | sed "s/^/$as_me: WARNING: /" >&2
2076 ;;
2077 esac
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2079 $as_echo_n "checking for $2... " >&6; }
2080 if eval \${$3+:} false; then :
2081 $as_echo_n "(cached) " >&6
2082 else
2083 eval "$3=\$ac_header_compiler"
2084 fi
2085 eval ac_res=\$$3
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2087 $as_echo "$ac_res" >&6; }
2088 fi
2089 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2090
2091 } # ac_fn_c_check_header_mongrel
2092 cat >config.log <<_ACEOF
2093 This file contains any messages produced by compilers while
2094 running configure, to aid debugging if configure makes a mistake.
2095
2096 It was created by ircd-hybrid $as_me 7.3.0, which was
2097 generated by GNU Autoconf 2.68. Invocation command line was
2098
2099 $ $0 $@
2100
2101 _ACEOF
2102 exec 5>>config.log
2103 {
2104 cat <<_ASUNAME
2105 ## --------- ##
2106 ## Platform. ##
2107 ## --------- ##
2108
2109 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2110 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2111 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2112 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2113 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2114
2115 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2116 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2117
2118 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2119 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2120 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2121 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2122 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2123 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2124 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2125
2126 _ASUNAME
2127
2128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2129 for as_dir in $PATH
2130 do
2131 IFS=$as_save_IFS
2132 test -z "$as_dir" && as_dir=.
2133 $as_echo "PATH: $as_dir"
2134 done
2135 IFS=$as_save_IFS
2136
2137 } >&5
2138
2139 cat >&5 <<_ACEOF
2140
2141
2142 ## ----------- ##
2143 ## Core tests. ##
2144 ## ----------- ##
2145
2146 _ACEOF
2147
2148
2149 # Keep a trace of the command line.
2150 # Strip out --no-create and --no-recursion so they do not pile up.
2151 # Strip out --silent because we don't want to record it for future runs.
2152 # Also quote any args containing shell meta-characters.
2153 # Make two passes to allow for proper duplicate-argument suppression.
2154 ac_configure_args=
2155 ac_configure_args0=
2156 ac_configure_args1=
2157 ac_must_keep_next=false
2158 for ac_pass in 1 2
2159 do
2160 for ac_arg
2161 do
2162 case $ac_arg in
2163 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2164 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2165 | -silent | --silent | --silen | --sile | --sil)
2166 continue ;;
2167 *\'*)
2168 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2169 esac
2170 case $ac_pass in
2171 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2172 2)
2173 as_fn_append ac_configure_args1 " '$ac_arg'"
2174 if test $ac_must_keep_next = true; then
2175 ac_must_keep_next=false # Got value, back to normal.
2176 else
2177 case $ac_arg in
2178 *=* | --config-cache | -C | -disable-* | --disable-* \
2179 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2180 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2181 | -with-* | --with-* | -without-* | --without-* | --x)
2182 case "$ac_configure_args0 " in
2183 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2184 esac
2185 ;;
2186 -* ) ac_must_keep_next=true ;;
2187 esac
2188 fi
2189 as_fn_append ac_configure_args " '$ac_arg'"
2190 ;;
2191 esac
2192 done
2193 done
2194 { ac_configure_args0=; unset ac_configure_args0;}
2195 { ac_configure_args1=; unset ac_configure_args1;}
2196
2197 # When interrupted or exit'd, cleanup temporary files, and complete
2198 # config.log. We remove comments because anyway the quotes in there
2199 # would cause problems or look ugly.
2200 # WARNING: Use '\'' to represent an apostrophe within the trap.
2201 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2202 trap 'exit_status=$?
2203 # Save into config.log some information that might help in debugging.
2204 {
2205 echo
2206
2207 $as_echo "## ---------------- ##
2208 ## Cache variables. ##
2209 ## ---------------- ##"
2210 echo
2211 # The following way of writing the cache mishandles newlines in values,
2212 (
2213 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2214 eval ac_val=\$$ac_var
2215 case $ac_val in #(
2216 *${as_nl}*)
2217 case $ac_var in #(
2218 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2219 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2220 esac
2221 case $ac_var in #(
2222 _ | IFS | as_nl) ;; #(
2223 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2224 *) { eval $ac_var=; unset $ac_var;} ;;
2225 esac ;;
2226 esac
2227 done
2228 (set) 2>&1 |
2229 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2230 *${as_nl}ac_space=\ *)
2231 sed -n \
2232 "s/'\''/'\''\\\\'\'''\''/g;
2233 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2234 ;; #(
2235 *)
2236 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2237 ;;
2238 esac |
2239 sort
2240 )
2241 echo
2242
2243 $as_echo "## ----------------- ##
2244 ## Output variables. ##
2245 ## ----------------- ##"
2246 echo
2247 for ac_var in $ac_subst_vars
2248 do
2249 eval ac_val=\$$ac_var
2250 case $ac_val in
2251 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2252 esac
2253 $as_echo "$ac_var='\''$ac_val'\''"
2254 done | sort
2255 echo
2256
2257 if test -n "$ac_subst_files"; then
2258 $as_echo "## ------------------- ##
2259 ## File substitutions. ##
2260 ## ------------------- ##"
2261 echo
2262 for ac_var in $ac_subst_files
2263 do
2264 eval ac_val=\$$ac_var
2265 case $ac_val in
2266 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2267 esac
2268 $as_echo "$ac_var='\''$ac_val'\''"
2269 done | sort
2270 echo
2271 fi
2272
2273 if test -s confdefs.h; then
2274 $as_echo "## ----------- ##
2275 ## confdefs.h. ##
2276 ## ----------- ##"
2277 echo
2278 cat confdefs.h
2279 echo
2280 fi
2281 test "$ac_signal" != 0 &&
2282 $as_echo "$as_me: caught signal $ac_signal"
2283 $as_echo "$as_me: exit $exit_status"
2284 } >&5
2285 rm -f core *.core core.conftest.* &&
2286 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2287 exit $exit_status
2288 ' 0
2289 for ac_signal in 1 2 13 15; do
2290 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2291 done
2292 ac_signal=0
2293
2294 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2295 rm -f -r conftest* confdefs.h
2296
2297 $as_echo "/* confdefs.h */" > confdefs.h
2298
2299 # Predefined preprocessor variables.
2300
2301 cat >>confdefs.h <<_ACEOF
2302 #define PACKAGE_NAME "$PACKAGE_NAME"
2303 _ACEOF
2304
2305 cat >>confdefs.h <<_ACEOF
2306 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2307 _ACEOF
2308
2309 cat >>confdefs.h <<_ACEOF
2310 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2311 _ACEOF
2312
2313 cat >>confdefs.h <<_ACEOF
2314 #define PACKAGE_STRING "$PACKAGE_STRING"
2315 _ACEOF
2316
2317 cat >>confdefs.h <<_ACEOF
2318 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2319 _ACEOF
2320
2321 cat >>confdefs.h <<_ACEOF
2322 #define PACKAGE_URL "$PACKAGE_URL"
2323 _ACEOF
2324
2325
2326 # Let the site file select an alternate cache file if it wants to.
2327 # Prefer an explicitly selected file to automatically selected ones.
2328 ac_site_file1=NONE
2329 ac_site_file2=NONE
2330 if test -n "$CONFIG_SITE"; then
2331 # We do not want a PATH search for config.site.
2332 case $CONFIG_SITE in #((
2333 -*) ac_site_file1=./$CONFIG_SITE;;
2334 */*) ac_site_file1=$CONFIG_SITE;;
2335 *) ac_site_file1=./$CONFIG_SITE;;
2336 esac
2337 elif test "x$prefix" != xNONE; then
2338 ac_site_file1=$prefix/share/config.site
2339 ac_site_file2=$prefix/etc/config.site
2340 else
2341 ac_site_file1=$ac_default_prefix/share/config.site
2342 ac_site_file2=$ac_default_prefix/etc/config.site
2343 fi
2344 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2345 do
2346 test "x$ac_site_file" = xNONE && continue
2347 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2349 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2350 sed 's/^/| /' "$ac_site_file" >&5
2351 . "$ac_site_file" \
2352 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2354 as_fn_error $? "failed to load site script $ac_site_file
2355 See \`config.log' for more details" "$LINENO" 5; }
2356 fi
2357 done
2358
2359 if test -r "$cache_file"; then
2360 # Some versions of bash will fail to source /dev/null (special files
2361 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2362 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2363 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2364 $as_echo "$as_me: loading cache $cache_file" >&6;}
2365 case $cache_file in
2366 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2367 *) . "./$cache_file";;
2368 esac
2369 fi
2370 else
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2372 $as_echo "$as_me: creating cache $cache_file" >&6;}
2373 >$cache_file
2374 fi
2375
2376 as_fn_append ac_func_list " mmap"
2377 as_fn_append ac_func_list " strtok_r"
2378 as_fn_append ac_func_list " usleep"
2379 as_fn_append ac_func_list " strlcat"
2380 as_fn_append ac_func_list " strlcpy"
2381 as_fn_append ac_func_list " socketpair"
2382 as_fn_append ac_header_list " crypt.h"
2383 as_fn_append ac_header_list " inttypes.h"
2384 as_fn_append ac_header_list " stdint.h"
2385 as_fn_append ac_header_list " sys/resource.h"
2386 as_fn_append ac_header_list " sys/param.h"
2387 as_fn_append ac_header_list " errno.h"
2388 as_fn_append ac_header_list " sys/syslog.h"
2389 as_fn_append ac_header_list " types.h"
2390 as_fn_append ac_header_list " socket.h"
2391 as_fn_append ac_header_list " sys/wait.h"
2392 as_fn_append ac_header_list " wait.h"
2393 as_fn_append ac_header_list " link.h"
2394 # Check that the precious variables saved in the cache have kept the same
2395 # value.
2396 ac_cache_corrupted=false
2397 for ac_var in $ac_precious_vars; do
2398 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2399 eval ac_new_set=\$ac_env_${ac_var}_set
2400 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2401 eval ac_new_val=\$ac_env_${ac_var}_value
2402 case $ac_old_set,$ac_new_set in
2403 set,)
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2405 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2406 ac_cache_corrupted=: ;;
2407 ,set)
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2409 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2410 ac_cache_corrupted=: ;;
2411 ,);;
2412 *)
2413 if test "x$ac_old_val" != "x$ac_new_val"; then
2414 # differences in whitespace do not lead to failure.
2415 ac_old_val_w=`echo x $ac_old_val`
2416 ac_new_val_w=`echo x $ac_new_val`
2417 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2419 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2420 ac_cache_corrupted=:
2421 else
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2423 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2424 eval $ac_var=\$ac_old_val
2425 fi
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2427 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2429 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2430 fi;;
2431 esac
2432 # Pass precious variables to config.status.
2433 if test "$ac_new_set" = set; then
2434 case $ac_new_val in
2435 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2436 *) ac_arg=$ac_var=$ac_new_val ;;
2437 esac
2438 case " $ac_configure_args " in
2439 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2440 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2441 esac
2442 fi
2443 done
2444 if $ac_cache_corrupted; then
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2448 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2449 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2450 fi
2451 ## -------------------- ##
2452 ## Main body of script. ##
2453 ## -------------------- ##
2454
2455 ac_ext=c
2456 ac_cpp='$CPP $CPPFLAGS'
2457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2460
2461
2462 am__api_version='1.11'
2463
2464 ac_aux_dir=
2465 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2466 if test -f "$ac_dir/install-sh"; then
2467 ac_aux_dir=$ac_dir
2468 ac_install_sh="$ac_aux_dir/install-sh -c"
2469 break
2470 elif test -f "$ac_dir/install.sh"; then
2471 ac_aux_dir=$ac_dir
2472 ac_install_sh="$ac_aux_dir/install.sh -c"
2473 break
2474 elif test -f "$ac_dir/shtool"; then
2475 ac_aux_dir=$ac_dir
2476 ac_install_sh="$ac_aux_dir/shtool install -c"
2477 break
2478 fi
2479 done
2480 if test -z "$ac_aux_dir"; then
2481 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2482 fi
2483
2484 # These three variables are undocumented and unsupported,
2485 # and are intended to be withdrawn in a future Autoconf release.
2486 # They can cause serious problems if a builder's source tree is in a directory
2487 # whose full name contains unusual characters.
2488 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2489 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2490 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2491
2492
2493 # Find a good install program. We prefer a C program (faster),
2494 # so one script is as good as another. But avoid the broken or
2495 # incompatible versions:
2496 # SysV /etc/install, /usr/sbin/install
2497 # SunOS /usr/etc/install
2498 # IRIX /sbin/install
2499 # AIX /bin/install
2500 # AmigaOS /C/install, which installs bootblocks on floppy discs
2501 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2502 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2503 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2504 # OS/2's system install, which has a completely different semantic
2505 # ./install, which can be erroneously created by make from ./install.sh.
2506 # Reject install programs that cannot install multiple files.
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2508 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2509 if test -z "$INSTALL"; then
2510 if ${ac_cv_path_install+:} false; then :
2511 $as_echo_n "(cached) " >&6
2512 else
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 # Account for people who put trailing slashes in PATH elements.
2519 case $as_dir/ in #((
2520 ./ | .// | /[cC]/* | \
2521 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2522 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2523 /usr/ucb/* ) ;;
2524 *)
2525 # OSF1 and SCO ODT 3.0 have their own names for install.
2526 # Don't use installbsd from OSF since it installs stuff as root
2527 # by default.
2528 for ac_prog in ginstall scoinst install; do
2529 for ac_exec_ext in '' $ac_executable_extensions; do
2530 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2531 if test $ac_prog = install &&
2532 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2533 # AIX install. It has an incompatible calling convention.
2534 :
2535 elif test $ac_prog = install &&
2536 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2537 # program-specific install script used by HP pwplus--don't use.
2538 :
2539 else
2540 rm -rf conftest.one conftest.two conftest.dir
2541 echo one > conftest.one
2542 echo two > conftest.two
2543 mkdir conftest.dir
2544 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2545 test -s conftest.one && test -s conftest.two &&
2546 test -s conftest.dir/conftest.one &&
2547 test -s conftest.dir/conftest.two
2548 then
2549 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2550 break 3
2551 fi
2552 fi
2553 fi
2554 done
2555 done
2556 ;;
2557 esac
2558
2559 done
2560 IFS=$as_save_IFS
2561
2562 rm -rf conftest.one conftest.two conftest.dir
2563
2564 fi
2565 if test "${ac_cv_path_install+set}" = set; then
2566 INSTALL=$ac_cv_path_install
2567 else
2568 # As a last resort, use the slow shell script. Don't cache a
2569 # value for INSTALL within a source directory, because that will
2570 # break other packages using the cache if that directory is
2571 # removed, or if the value is a relative name.
2572 INSTALL=$ac_install_sh
2573 fi
2574 fi
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2576 $as_echo "$INSTALL" >&6; }
2577
2578 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2579 # It thinks the first close brace ends the variable substitution.
2580 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2581
2582 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2583
2584 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2585
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2587 $as_echo_n "checking whether build environment is sane... " >&6; }
2588 # Just in case
2589 sleep 1
2590 echo timestamp > conftest.file
2591 # Reject unsafe characters in $srcdir or the absolute working directory
2592 # name. Accept space and tab only in the latter.
2593 am_lf='
2594 '
2595 case `pwd` in
2596 *[\\\"\#\$\&\'\`$am_lf]*)
2597 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2598 esac
2599 case $srcdir in
2600 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2601 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2602 esac
2603
2604 # Do `set' in a subshell so we don't clobber the current shell's
2605 # arguments. Must try -L first in case configure is actually a
2606 # symlink; some systems play weird games with the mod time of symlinks
2607 # (eg FreeBSD returns the mod time of the symlink's containing
2608 # directory).
2609 if (
2610 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2611 if test "$*" = "X"; then
2612 # -L didn't work.
2613 set X `ls -t "$srcdir/configure" conftest.file`
2614 fi
2615 rm -f conftest.file
2616 if test "$*" != "X $srcdir/configure conftest.file" \
2617 && test "$*" != "X conftest.file $srcdir/configure"; then
2618
2619 # If neither matched, then we have a broken ls. This can happen
2620 # if, for instance, CONFIG_SHELL is bash and it inherits a
2621 # broken ls alias from the environment. This has actually
2622 # happened. Such a system could not be considered "sane".
2623 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2624 alias in your environment" "$LINENO" 5
2625 fi
2626
2627 test "$2" = conftest.file
2628 )
2629 then
2630 # Ok.
2631 :
2632 else
2633 as_fn_error $? "newly created file is older than distributed files!
2634 Check your system clock" "$LINENO" 5
2635 fi
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2637 $as_echo "yes" >&6; }
2638 test "$program_prefix" != NONE &&
2639 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2640 # Use a double $ so make ignores it.
2641 test "$program_suffix" != NONE &&
2642 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2643 # Double any \ or $.
2644 # By default was `s,x,x', remove it if useless.
2645 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2646 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2647
2648 # expand $ac_aux_dir to an absolute path
2649 am_aux_dir=`cd $ac_aux_dir && pwd`
2650
2651 if test x"${MISSING+set}" != xset; then
2652 case $am_aux_dir in
2653 *\ * | *\ *)
2654 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2655 *)
2656 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2657 esac
2658 fi
2659 # Use eval to expand $SHELL
2660 if eval "$MISSING --run true"; then
2661 am_missing_run="$MISSING --run "
2662 else
2663 am_missing_run=
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2665 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2666 fi
2667
2668 if test x"${install_sh}" != xset; then
2669 case $am_aux_dir in
2670 *\ * | *\ *)
2671 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2672 *)
2673 install_sh="\${SHELL} $am_aux_dir/install-sh"
2674 esac
2675 fi
2676
2677 # Installed binaries are usually stripped using `strip' when the user
2678 # run `make install-strip'. However `strip' might not be the right
2679 # tool to use in cross-compilation environments, therefore Automake
2680 # will honor the `STRIP' environment variable to overrule this program.
2681 if test "$cross_compiling" != no; then
2682 if test -n "$ac_tool_prefix"; then
2683 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2684 set dummy ${ac_tool_prefix}strip; ac_word=$2
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2686 $as_echo_n "checking for $ac_word... " >&6; }
2687 if ${ac_cv_prog_STRIP+:} false; then :
2688 $as_echo_n "(cached) " >&6
2689 else
2690 if test -n "$STRIP"; then
2691 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2692 else
2693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2694 for as_dir in $PATH
2695 do
2696 IFS=$as_save_IFS
2697 test -z "$as_dir" && as_dir=.
2698 for ac_exec_ext in '' $ac_executable_extensions; do
2699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2700 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2702 break 2
2703 fi
2704 done
2705 done
2706 IFS=$as_save_IFS
2707
2708 fi
2709 fi
2710 STRIP=$ac_cv_prog_STRIP
2711 if test -n "$STRIP"; then
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2713 $as_echo "$STRIP" >&6; }
2714 else
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2716 $as_echo "no" >&6; }
2717 fi
2718
2719
2720 fi
2721 if test -z "$ac_cv_prog_STRIP"; then
2722 ac_ct_STRIP=$STRIP
2723 # Extract the first word of "strip", so it can be a program name with args.
2724 set dummy strip; ac_word=$2
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2726 $as_echo_n "checking for $ac_word... " >&6; }
2727 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2728 $as_echo_n "(cached) " >&6
2729 else
2730 if test -n "$ac_ct_STRIP"; then
2731 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2732 else
2733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2734 for as_dir in $PATH
2735 do
2736 IFS=$as_save_IFS
2737 test -z "$as_dir" && as_dir=.
2738 for ac_exec_ext in '' $ac_executable_extensions; do
2739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2740 ac_cv_prog_ac_ct_STRIP="strip"
2741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2742 break 2
2743 fi
2744 done
2745 done
2746 IFS=$as_save_IFS
2747
2748 fi
2749 fi
2750 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2751 if test -n "$ac_ct_STRIP"; then
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2753 $as_echo "$ac_ct_STRIP" >&6; }
2754 else
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2756 $as_echo "no" >&6; }
2757 fi
2758
2759 if test "x$ac_ct_STRIP" = x; then
2760 STRIP=":"
2761 else
2762 case $cross_compiling:$ac_tool_warned in
2763 yes:)
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2766 ac_tool_warned=yes ;;
2767 esac
2768 STRIP=$ac_ct_STRIP
2769 fi
2770 else
2771 STRIP="$ac_cv_prog_STRIP"
2772 fi
2773
2774 fi
2775 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2776
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2778 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2779 if test -z "$MKDIR_P"; then
2780 if ${ac_cv_path_mkdir+:} false; then :
2781 $as_echo_n "(cached) " >&6
2782 else
2783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2785 do
2786 IFS=$as_save_IFS
2787 test -z "$as_dir" && as_dir=.
2788 for ac_prog in mkdir gmkdir; do
2789 for ac_exec_ext in '' $ac_executable_extensions; do
2790 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2791 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2792 'mkdir (GNU coreutils) '* | \
2793 'mkdir (coreutils) '* | \
2794 'mkdir (fileutils) '4.1*)
2795 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2796 break 3;;
2797 esac
2798 done
2799 done
2800 done
2801 IFS=$as_save_IFS
2802
2803 fi
2804
2805 test -d ./--version && rmdir ./--version
2806 if test "${ac_cv_path_mkdir+set}" = set; then
2807 MKDIR_P="$ac_cv_path_mkdir -p"
2808 else
2809 # As a last resort, use the slow shell script. Don't cache a
2810 # value for MKDIR_P within a source directory, because that will
2811 # break other packages using the cache if that directory is
2812 # removed, or if the value is a relative name.
2813 MKDIR_P="$ac_install_sh -d"
2814 fi
2815 fi
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2817 $as_echo "$MKDIR_P" >&6; }
2818
2819 mkdir_p="$MKDIR_P"
2820 case $mkdir_p in
2821 [\\/$]* | ?:[\\/]*) ;;
2822 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2823 esac
2824
2825 for ac_prog in gawk mawk nawk awk
2826 do
2827 # Extract the first word of "$ac_prog", so it can be a program name with args.
2828 set dummy $ac_prog; ac_word=$2
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2830 $as_echo_n "checking for $ac_word... " >&6; }
2831 if ${ac_cv_prog_AWK+:} false; then :
2832 $as_echo_n "(cached) " >&6
2833 else
2834 if test -n "$AWK"; then
2835 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2836 else
2837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2838 for as_dir in $PATH
2839 do
2840 IFS=$as_save_IFS
2841 test -z "$as_dir" && as_dir=.
2842 for ac_exec_ext in '' $ac_executable_extensions; do
2843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2844 ac_cv_prog_AWK="$ac_prog"
2845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2846 break 2
2847 fi
2848 done
2849 done
2850 IFS=$as_save_IFS
2851
2852 fi
2853 fi
2854 AWK=$ac_cv_prog_AWK
2855 if test -n "$AWK"; then
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2857 $as_echo "$AWK" >&6; }
2858 else
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2860 $as_echo "no" >&6; }
2861 fi
2862
2863
2864 test -n "$AWK" && break
2865 done
2866
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2868 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2869 set x ${MAKE-make}
2870 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2871 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2872 $as_echo_n "(cached) " >&6
2873 else
2874 cat >conftest.make <<\_ACEOF
2875 SHELL = /bin/sh
2876 all:
2877 @echo '@@@%%%=$(MAKE)=@@@%%%'
2878 _ACEOF
2879 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2880 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2881 *@@@%%%=?*=@@@%%%*)
2882 eval ac_cv_prog_make_${ac_make}_set=yes;;
2883 *)
2884 eval ac_cv_prog_make_${ac_make}_set=no;;
2885 esac
2886 rm -f conftest.make
2887 fi
2888 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2890 $as_echo "yes" >&6; }
2891 SET_MAKE=
2892 else
2893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2894 $as_echo "no" >&6; }
2895 SET_MAKE="MAKE=${MAKE-make}"
2896 fi
2897
2898 rm -rf .tst 2>/dev/null
2899 mkdir .tst 2>/dev/null
2900 if test -d .tst; then
2901 am__leading_dot=.
2902 else
2903 am__leading_dot=_
2904 fi
2905 rmdir .tst 2>/dev/null
2906
2907 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2908 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2909 # is not polluted with repeated "-I."
2910 am__isrc=' -I$(srcdir)'
2911 # test to see if srcdir already configured
2912 if test -f $srcdir/config.status; then
2913 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2914 fi
2915 fi
2916
2917 # test whether we have cygpath
2918 if test -z "$CYGPATH_W"; then
2919 if (cygpath --version) >/dev/null 2>/dev/null; then
2920 CYGPATH_W='cygpath -w'
2921 else
2922 CYGPATH_W=echo
2923 fi
2924 fi
2925
2926
2927 # Define the identity of the package.
2928 PACKAGE='ircd-hybrid'
2929 VERSION='7.3.0'
2930
2931
2932 cat >>confdefs.h <<_ACEOF
2933 #define PACKAGE "$PACKAGE"
2934 _ACEOF
2935
2936
2937 cat >>confdefs.h <<_ACEOF
2938 #define VERSION "$VERSION"
2939 _ACEOF
2940
2941 # Some tools Automake needs.
2942
2943 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2944
2945
2946 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2947
2948
2949 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2950
2951
2952 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2953
2954
2955 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2956
2957 # We need awk for the "check" target. The system "awk" is bad on
2958 # some platforms.
2959 # Always define AMTAR for backward compatibility.
2960
2961 AMTAR=${AMTAR-"${am_missing_run}tar"}
2962
2963 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2964
2965
2966
2967
2968
2969
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2971 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2972 # Check whether --enable-maintainer-mode was given.
2973 if test "${enable_maintainer_mode+set}" = set; then :
2974 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2975 else
2976 USE_MAINTAINER_MODE=no
2977 fi
2978
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2980 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2981 if test $USE_MAINTAINER_MODE = yes; then
2982 MAINTAINER_MODE_TRUE=
2983 MAINTAINER_MODE_FALSE='#'
2984 else
2985 MAINTAINER_MODE_TRUE='#'
2986 MAINTAINER_MODE_FALSE=
2987 fi
2988
2989 MAINT=$MAINTAINER_MODE_TRUE
2990
2991
2992 ac_config_headers="$ac_config_headers config.h"
2993
2994
2995
2996 # Checks for programs.
2997 DEPDIR="${am__leading_dot}deps"
2998
2999 ac_config_commands="$ac_config_commands depfiles"
3000
3001
3002 am_make=${MAKE-make}
3003 cat > confinc << 'END'
3004 am__doit:
3005 @echo this is the am__doit target
3006 .PHONY: am__doit
3007 END
3008 # If we don't find an include directive, just comment out the code.
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3010 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3011 am__include="#"
3012 am__quote=
3013 _am_result=none
3014 # First try GNU make style include.
3015 echo "include confinc" > confmf
3016 # Ignore all kinds of additional output from `make'.
3017 case `$am_make -s -f confmf 2> /dev/null` in #(
3018 *the\ am__doit\ target*)
3019 am__include=include
3020 am__quote=
3021 _am_result=GNU
3022 ;;
3023 esac
3024 # Now try BSD make style include.
3025 if test "$am__include" = "#"; then
3026 echo '.include "confinc"' > confmf
3027 case `$am_make -s -f confmf 2> /dev/null` in #(
3028 *the\ am__doit\ target*)
3029 am__include=.include
3030 am__quote="\""
3031 _am_result=BSD
3032 ;;
3033 esac
3034 fi
3035
3036
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3038 $as_echo "$_am_result" >&6; }
3039 rm -f confinc confmf
3040
3041 # Check whether --enable-dependency-tracking was given.
3042 if test "${enable_dependency_tracking+set}" = set; then :
3043 enableval=$enable_dependency_tracking;
3044 fi
3045
3046 if test "x$enable_dependency_tracking" != xno; then
3047 am_depcomp="$ac_aux_dir/depcomp"
3048 AMDEPBACKSLASH='\'
3049 fi
3050 if test "x$enable_dependency_tracking" != xno; then
3051 AMDEP_TRUE=
3052 AMDEP_FALSE='#'
3053 else
3054 AMDEP_TRUE='#'
3055 AMDEP_FALSE=
3056 fi
3057
3058
3059 ac_ext=c
3060 ac_cpp='$CPP $CPPFLAGS'
3061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3064 if test -n "$ac_tool_prefix"; then
3065 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3066 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3068 $as_echo_n "checking for $ac_word... " >&6; }
3069 if ${ac_cv_prog_CC+:} false; then :
3070 $as_echo_n "(cached) " >&6
3071 else
3072 if test -n "$CC"; then
3073 ac_cv_prog_CC="$CC" # Let the user override the test.
3074 else
3075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3076 for as_dir in $PATH
3077 do
3078 IFS=$as_save_IFS
3079 test -z "$as_dir" && as_dir=.
3080 for ac_exec_ext in '' $ac_executable_extensions; do
3081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3082 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3084 break 2
3085 fi
3086 done
3087 done
3088 IFS=$as_save_IFS
3089
3090 fi
3091 fi
3092 CC=$ac_cv_prog_CC
3093 if test -n "$CC"; then
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3095 $as_echo "$CC" >&6; }
3096 else
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3098 $as_echo "no" >&6; }
3099 fi
3100
3101
3102 fi
3103 if test -z "$ac_cv_prog_CC"; then
3104 ac_ct_CC=$CC
3105 # Extract the first word of "gcc", so it can be a program name with args.
3106 set dummy gcc; ac_word=$2
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3108 $as_echo_n "checking for $ac_word... " >&6; }
3109 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3110 $as_echo_n "(cached) " >&6
3111 else
3112 if test -n "$ac_ct_CC"; then
3113 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3114 else
3115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116 for as_dir in $PATH
3117 do
3118 IFS=$as_save_IFS
3119 test -z "$as_dir" && as_dir=.
3120 for ac_exec_ext in '' $ac_executable_extensions; do
3121 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3122 ac_cv_prog_ac_ct_CC="gcc"
3123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3124 break 2
3125 fi
3126 done
3127 done
3128 IFS=$as_save_IFS
3129
3130 fi
3131 fi
3132 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3133 if test -n "$ac_ct_CC"; then
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3135 $as_echo "$ac_ct_CC" >&6; }
3136 else
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3139 fi
3140
3141 if test "x$ac_ct_CC" = x; then
3142 CC=""
3143 else
3144 case $cross_compiling:$ac_tool_warned in
3145 yes:)
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3148 ac_tool_warned=yes ;;
3149 esac
3150 CC=$ac_ct_CC
3151 fi
3152 else
3153 CC="$ac_cv_prog_CC"
3154 fi
3155
3156 if test -z "$CC"; then
3157 if test -n "$ac_tool_prefix"; then
3158 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3159 set dummy ${ac_tool_prefix}cc; ac_word=$2
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3161 $as_echo_n "checking for $ac_word... " >&6; }
3162 if ${ac_cv_prog_CC+:} false; then :
3163 $as_echo_n "(cached) " >&6
3164 else
3165 if test -n "$CC"; then
3166 ac_cv_prog_CC="$CC" # Let the user override the test.
3167 else
3168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3169 for as_dir in $PATH
3170 do
3171 IFS=$as_save_IFS
3172 test -z "$as_dir" && as_dir=.
3173 for ac_exec_ext in '' $ac_executable_extensions; do
3174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3175 ac_cv_prog_CC="${ac_tool_prefix}cc"
3176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3177 break 2
3178 fi
3179 done
3180 done
3181 IFS=$as_save_IFS
3182
3183 fi
3184 fi
3185 CC=$ac_cv_prog_CC
3186 if test -n "$CC"; then
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3188 $as_echo "$CC" >&6; }
3189 else
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191 $as_echo "no" >&6; }
3192 fi
3193
3194
3195 fi
3196 fi
3197 if test -z "$CC"; then
3198 # Extract the first word of "cc", so it can be a program name with args.
3199 set dummy cc; ac_word=$2
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3201 $as_echo_n "checking for $ac_word... " >&6; }
3202 if ${ac_cv_prog_CC+:} false; then :
3203 $as_echo_n "(cached) " >&6
3204 else
3205 if test -n "$CC"; then
3206 ac_cv_prog_CC="$CC" # Let the user override the test.
3207 else
3208 ac_prog_rejected=no
3209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3210 for as_dir in $PATH
3211 do
3212 IFS=$as_save_IFS
3213 test -z "$as_dir" && as_dir=.
3214 for ac_exec_ext in '' $ac_executable_extensions; do
3215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3216 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3217 ac_prog_rejected=yes
3218 continue
3219 fi
3220 ac_cv_prog_CC="cc"
3221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3222 break 2
3223 fi
3224 done
3225 done
3226 IFS=$as_save_IFS
3227
3228 if test $ac_prog_rejected = yes; then
3229 # We found a bogon in the path, so make sure we never use it.
3230 set dummy $ac_cv_prog_CC
3231 shift
3232 if test $# != 0; then
3233 # We chose a different compiler from the bogus one.
3234 # However, it has the same basename, so the bogon will be chosen
3235 # first if we set CC to just the basename; use the full file name.
3236 shift
3237 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3238 fi
3239 fi
3240 fi
3241 fi
3242 CC=$ac_cv_prog_CC
3243 if test -n "$CC"; then
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3245 $as_echo "$CC" >&6; }
3246 else
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3248 $as_echo "no" >&6; }
3249 fi
3250
3251
3252 fi
3253 if test -z "$CC"; then
3254 if test -n "$ac_tool_prefix"; then
3255 for ac_prog in cl.exe
3256 do
3257 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3258 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3260 $as_echo_n "checking for $ac_word... " >&6; }
3261 if ${ac_cv_prog_CC+:} false; then :
3262 $as_echo_n "(cached) " >&6
3263 else
3264 if test -n "$CC"; then
3265 ac_cv_prog_CC="$CC" # Let the user override the test.
3266 else
3267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3268 for as_dir in $PATH
3269 do
3270 IFS=$as_save_IFS
3271 test -z "$as_dir" && as_dir=.
3272 for ac_exec_ext in '' $ac_executable_extensions; do
3273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3274 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3276 break 2
3277 fi
3278 done
3279 done
3280 IFS=$as_save_IFS
3281
3282 fi
3283 fi
3284 CC=$ac_cv_prog_CC
3285 if test -n "$CC"; then
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3287 $as_echo "$CC" >&6; }
3288 else
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3290 $as_echo "no" >&6; }
3291 fi
3292
3293
3294 test -n "$CC" && break
3295 done
3296 fi
3297 if test -z "$CC"; then
3298 ac_ct_CC=$CC
3299 for ac_prog in cl.exe
3300 do
3301 # Extract the first word of "$ac_prog", so it can be a program name with args.
3302 set dummy $ac_prog; ac_word=$2
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3304 $as_echo_n "checking for $ac_word... " >&6; }
3305 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3306 $as_echo_n "(cached) " >&6
3307 else
3308 if test -n "$ac_ct_CC"; then
3309 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3310 else
3311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3312 for as_dir in $PATH
3313 do
3314 IFS=$as_save_IFS
3315 test -z "$as_dir" && as_dir=.
3316 for ac_exec_ext in '' $ac_executable_extensions; do
3317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3318 ac_cv_prog_ac_ct_CC="$ac_prog"
3319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3320 break 2
3321 fi
3322 done
3323 done
3324 IFS=$as_save_IFS
3325
3326 fi
3327 fi
3328 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3329 if test -n "$ac_ct_CC"; then
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3331 $as_echo "$ac_ct_CC" >&6; }
3332 else
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3334 $as_echo "no" >&6; }
3335 fi
3336
3337
3338 test -n "$ac_ct_CC" && break
3339 done
3340
3341 if test "x$ac_ct_CC" = x; then
3342 CC=""
3343 else
3344 case $cross_compiling:$ac_tool_warned in
3345 yes:)
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3347 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3348 ac_tool_warned=yes ;;
3349 esac
3350 CC=$ac_ct_CC
3351 fi
3352 fi
3353
3354 fi
3355
3356
3357 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3359 as_fn_error $? "no acceptable C compiler found in \$PATH
3360 See \`config.log' for more details" "$LINENO" 5; }
3361
3362 # Provide some information about the compiler.
3363 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3364 set X $ac_compile
3365 ac_compiler=$2
3366 for ac_option in --version -v -V -qversion; do
3367 { { ac_try="$ac_compiler $ac_option >&5"
3368 case "(($ac_try" in
3369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370 *) ac_try_echo=$ac_try;;
3371 esac
3372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3373 $as_echo "$ac_try_echo"; } >&5
3374 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3375 ac_status=$?
3376 if test -s conftest.err; then
3377 sed '10a\
3378 ... rest of stderr output deleted ...
3379 10q' conftest.err >conftest.er1
3380 cat conftest.er1 >&5
3381 fi
3382 rm -f conftest.er1 conftest.err
3383 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3384 test $ac_status = 0; }
3385 done
3386
3387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3388 /* end confdefs.h. */
3389
3390 int
3391 main ()
3392 {
3393
3394 ;
3395 return 0;
3396 }
3397 _ACEOF
3398 ac_clean_files_save=$ac_clean_files
3399 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3400 # Try to create an executable without -o first, disregard a.out.
3401 # It will help us diagnose broken compilers, and finding out an intuition
3402 # of exeext.
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3404 $as_echo_n "checking whether the C compiler works... " >&6; }
3405 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3406
3407 # The possible output files:
3408 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3409
3410 ac_rmfiles=
3411 for ac_file in $ac_files
3412 do
3413 case $ac_file in
3414 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3415 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3416 esac
3417 done
3418 rm -f $ac_rmfiles
3419
3420 if { { ac_try="$ac_link_default"
3421 case "(($ac_try" in
3422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3423 *) ac_try_echo=$ac_try;;
3424 esac
3425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3426 $as_echo "$ac_try_echo"; } >&5
3427 (eval "$ac_link_default") 2>&5
3428 ac_status=$?
3429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3430 test $ac_status = 0; }; then :
3431 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3432 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3433 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3434 # so that the user can short-circuit this test for compilers unknown to
3435 # Autoconf.
3436 for ac_file in $ac_files ''
3437 do
3438 test -f "$ac_file" || continue
3439 case $ac_file in
3440 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3441 ;;
3442 [ab].out )
3443 # We found the default executable, but exeext='' is most
3444 # certainly right.
3445 break;;
3446 *.* )
3447 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3448 then :; else
3449 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3450 fi
3451 # We set ac_cv_exeext here because the later test for it is not
3452 # safe: cross compilers may not add the suffix if given an `-o'
3453 # argument, so we may need to know it at that point already.
3454 # Even if this section looks crufty: it has the advantage of
3455 # actually working.
3456 break;;
3457 * )
3458 break;;
3459 esac
3460 done
3461 test "$ac_cv_exeext" = no && ac_cv_exeext=
3462
3463 else
3464 ac_file=''
3465 fi
3466 if test -z "$ac_file"; then :
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3468 $as_echo "no" >&6; }
3469 $as_echo "$as_me: failed program was:" >&5
3470 sed 's/^/| /' conftest.$ac_ext >&5
3471
3472 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3474 as_fn_error 77 "C compiler cannot create executables
3475 See \`config.log' for more details" "$LINENO" 5; }
3476 else
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3478 $as_echo "yes" >&6; }
3479 fi
3480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3481 $as_echo_n "checking for C compiler default output file name... " >&6; }
3482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3483 $as_echo "$ac_file" >&6; }
3484 ac_exeext=$ac_cv_exeext
3485
3486 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3487 ac_clean_files=$ac_clean_files_save
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3489 $as_echo_n "checking for suffix of executables... " >&6; }
3490 if { { ac_try="$ac_link"
3491 case "(($ac_try" in
3492 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3493 *) ac_try_echo=$ac_try;;
3494 esac
3495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3496 $as_echo "$ac_try_echo"; } >&5
3497 (eval "$ac_link") 2>&5
3498 ac_status=$?
3499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3500 test $ac_status = 0; }; then :
3501 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3502 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3503 # work properly (i.e., refer to `conftest.exe'), while it won't with
3504 # `rm'.
3505 for ac_file in conftest.exe conftest conftest.*; do
3506 test -f "$ac_file" || continue
3507 case $ac_file in
3508 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3509 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3510 break;;
3511 * ) break;;
3512 esac
3513 done
3514 else
3515 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3517 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3518 See \`config.log' for more details" "$LINENO" 5; }
3519 fi
3520 rm -f conftest conftest$ac_cv_exeext
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3522 $as_echo "$ac_cv_exeext" >&6; }
3523
3524 rm -f conftest.$ac_ext
3525 EXEEXT=$ac_cv_exeext
3526 ac_exeext=$EXEEXT
3527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3528 /* end confdefs.h. */
3529 #include <stdio.h>
3530 int
3531 main ()
3532 {
3533 FILE *f = fopen ("conftest.out", "w");
3534 return ferror (f) || fclose (f) != 0;
3535
3536 ;
3537 return 0;
3538 }
3539 _ACEOF
3540 ac_clean_files="$ac_clean_files conftest.out"
3541 # Check that the compiler produces executables we can run. If not, either
3542 # the compiler is broken, or we cross compile.
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3544 $as_echo_n "checking whether we are cross compiling... " >&6; }
3545 if test "$cross_compiling" != yes; then
3546 { { ac_try="$ac_link"
3547 case "(($ac_try" in
3548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3549 *) ac_try_echo=$ac_try;;
3550 esac
3551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3552 $as_echo "$ac_try_echo"; } >&5
3553 (eval "$ac_link") 2>&5
3554 ac_status=$?
3555 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3556 test $ac_status = 0; }
3557 if { ac_try='./conftest$ac_cv_exeext'
3558 { { case "(($ac_try" in
3559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3560 *) ac_try_echo=$ac_try;;
3561 esac
3562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3563 $as_echo "$ac_try_echo"; } >&5
3564 (eval "$ac_try") 2>&5
3565 ac_status=$?
3566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3567 test $ac_status = 0; }; }; then
3568 cross_compiling=no
3569 else
3570 if test "$cross_compiling" = maybe; then
3571 cross_compiling=yes
3572 else
3573 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3574 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3575 as_fn_error $? "cannot run C compiled programs.
3576 If you meant to cross compile, use \`--host'.
3577 See \`config.log' for more details" "$LINENO" 5; }
3578 fi
3579 fi
3580 fi
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3582 $as_echo "$cross_compiling" >&6; }
3583
3584 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3585 ac_clean_files=$ac_clean_files_save
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3587 $as_echo_n "checking for suffix of object files... " >&6; }
3588 if ${ac_cv_objext+:} false; then :
3589 $as_echo_n "(cached) " >&6
3590 else
3591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3592 /* end confdefs.h. */
3593
3594 int
3595 main ()
3596 {
3597
3598 ;
3599 return 0;
3600 }
3601 _ACEOF
3602 rm -f conftest.o conftest.obj
3603 if { { ac_try="$ac_compile"
3604 case "(($ac_try" in
3605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3606 *) ac_try_echo=$ac_try;;
3607 esac
3608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3609 $as_echo "$ac_try_echo"; } >&5
3610 (eval "$ac_compile") 2>&5
3611 ac_status=$?
3612 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3613 test $ac_status = 0; }; then :
3614 for ac_file in conftest.o conftest.obj conftest.*; do
3615 test -f "$ac_file" || continue;
3616 case $ac_file in
3617 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3618 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3619 break;;
3620 esac
3621 done
3622 else
3623 $as_echo "$as_me: failed program was:" >&5
3624 sed 's/^/| /' conftest.$ac_ext >&5
3625
3626 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3627 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3628 as_fn_error $? "cannot compute suffix of object files: cannot compile
3629 See \`config.log' for more details" "$LINENO" 5; }
3630 fi
3631 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3632 fi
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3634 $as_echo "$ac_cv_objext" >&6; }
3635 OBJEXT=$ac_cv_objext
3636 ac_objext=$OBJEXT
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3638 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3639 if ${ac_cv_c_compiler_gnu+:} false; then :
3640 $as_echo_n "(cached) " >&6
3641 else
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h. */
3644
3645 int
3646 main ()
3647 {
3648 #ifndef __GNUC__
3649 choke me
3650 #endif
3651
3652 ;
3653 return 0;
3654 }
3655 _ACEOF
3656 if ac_fn_c_try_compile "$LINENO"; then :
3657 ac_compiler_gnu=yes
3658 else
3659 ac_compiler_gnu=no
3660 fi
3661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3662 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3663
3664 fi
3665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3666 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3667 if test $ac_compiler_gnu = yes; then
3668 GCC=yes
3669 else
3670 GCC=
3671 fi
3672 ac_test_CFLAGS=${CFLAGS+set}
3673 ac_save_CFLAGS=$CFLAGS
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3675 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3676 if ${ac_cv_prog_cc_g+:} false; then :
3677 $as_echo_n "(cached) " >&6
3678 else
3679 ac_save_c_werror_flag=$ac_c_werror_flag
3680 ac_c_werror_flag=yes
3681 ac_cv_prog_cc_g=no
3682 CFLAGS="-g"
3683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3684 /* end confdefs.h. */
3685
3686 int
3687 main ()
3688 {
3689
3690 ;
3691 return 0;
3692 }
3693 _ACEOF
3694 if ac_fn_c_try_compile "$LINENO"; then :
3695 ac_cv_prog_cc_g=yes
3696 else
3697 CFLAGS=""
3698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3699 /* end confdefs.h. */
3700
3701 int
3702 main ()
3703 {
3704
3705 ;
3706 return 0;
3707 }
3708 _ACEOF
3709 if ac_fn_c_try_compile "$LINENO"; then :
3710
3711 else
3712 ac_c_werror_flag=$ac_save_c_werror_flag
3713 CFLAGS="-g"
3714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715 /* end confdefs.h. */
3716
3717 int
3718 main ()
3719 {
3720
3721 ;
3722 return 0;
3723 }
3724 _ACEOF
3725 if ac_fn_c_try_compile "$LINENO"; then :
3726 ac_cv_prog_cc_g=yes
3727 fi
3728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3729 fi
3730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3731 fi
3732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3733 ac_c_werror_flag=$ac_save_c_werror_flag
3734 fi
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3736 $as_echo "$ac_cv_prog_cc_g" >&6; }
3737 if test "$ac_test_CFLAGS" = set; then
3738 CFLAGS=$ac_save_CFLAGS
3739 elif test $ac_cv_prog_cc_g = yes; then
3740 if test "$GCC" = yes; then
3741 CFLAGS="-g -O2"
3742 else
3743 CFLAGS="-g"
3744 fi
3745 else
3746 if test "$GCC" = yes; then
3747 CFLAGS="-O2"
3748 else
3749 CFLAGS=
3750 fi
3751 fi
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3753 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3754 if ${ac_cv_prog_cc_c89+:} false; then :
3755 $as_echo_n "(cached) " >&6
3756 else
3757 ac_cv_prog_cc_c89=no
3758 ac_save_CC=$CC
3759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h. */
3761 #include <stdarg.h>
3762 #include <stdio.h>
3763 #include <sys/types.h>
3764 #include <sys/stat.h>
3765 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3766 struct buf { int x; };
3767 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3768 static char *e (p, i)
3769 char **p;
3770 int i;
3771 {
3772 return p[i];
3773 }
3774 static char *f (char * (*g) (char **, int), char **p, ...)
3775 {
3776 char *s;
3777 va_list v;
3778 va_start (v,p);
3779 s = g (p, va_arg (v,int));
3780 va_end (v);
3781 return s;
3782 }
3783
3784 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3785 function prototypes and stuff, but not '\xHH' hex character constants.
3786 These don't provoke an error unfortunately, instead are silently treated
3787 as 'x'. The following induces an error, until -std is added to get
3788 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3789 array size at least. It's necessary to write '\x00'==0 to get something
3790 that's true only with -std. */
3791 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3792
3793 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3794 inside strings and character constants. */
3795 #define FOO(x) 'x'
3796 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3797
3798 int test (int i, double x);
3799 struct s1 {int (*f) (int a);};
3800 struct s2 {int (*f) (double a);};
3801 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3802 int argc;
3803 char **argv;
3804 int
3805 main ()
3806 {
3807 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3808 ;
3809 return 0;
3810 }
3811 _ACEOF
3812 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3813 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3814 do
3815 CC="$ac_save_CC $ac_arg"
3816 if ac_fn_c_try_compile "$LINENO"; then :
3817 ac_cv_prog_cc_c89=$ac_arg
3818 fi
3819 rm -f core conftest.err conftest.$ac_objext
3820 test "x$ac_cv_prog_cc_c89" != "xno" && break
3821 done
3822 rm -f conftest.$ac_ext
3823 CC=$ac_save_CC
3824
3825 fi
3826 # AC_CACHE_VAL
3827 case "x$ac_cv_prog_cc_c89" in
3828 x)
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3830 $as_echo "none needed" >&6; } ;;
3831 xno)
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3833 $as_echo "unsupported" >&6; } ;;
3834 *)
3835 CC="$CC $ac_cv_prog_cc_c89"
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3837 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3838 esac
3839 if test "x$ac_cv_prog_cc_c89" != xno; then :
3840
3841 fi
3842
3843 ac_ext=c
3844 ac_cpp='$CPP $CPPFLAGS'
3845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3848
3849 depcc="$CC" am_compiler_list=
3850
3851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3852 $as_echo_n "checking dependency style of $depcc... " >&6; }
3853 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3854 $as_echo_n "(cached) " >&6
3855 else
3856 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3857 # We make a subdir and do the tests there. Otherwise we can end up
3858 # making bogus files that we don't know about and never remove. For
3859 # instance it was reported that on HP-UX the gcc test will end up
3860 # making a dummy file named `D' -- because `-MD' means `put the output
3861 # in D'.
3862 mkdir conftest.dir
3863 # Copy depcomp to subdir because otherwise we won't find it if we're
3864 # using a relative directory.
3865 cp "$am_depcomp" conftest.dir
3866 cd conftest.dir
3867 # We will build objects and dependencies in a subdirectory because
3868 # it helps to detect inapplicable dependency modes. For instance
3869 # both Tru64's cc and ICC support -MD to output dependencies as a
3870 # side effect of compilation, but ICC will put the dependencies in
3871 # the current directory while Tru64 will put them in the object
3872 # directory.
3873 mkdir sub
3874
3875 am_cv_CC_dependencies_compiler_type=none
3876 if test "$am_compiler_list" = ""; then
3877 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3878 fi
3879 am__universal=false
3880 case " $depcc " in #(
3881 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3882 esac
3883
3884 for depmode in $am_compiler_list; do
3885 # Setup a source with many dependencies, because some compilers
3886 # like to wrap large dependency lists on column 80 (with \), and
3887 # we should not choose a depcomp mode which is confused by this.
3888 #
3889 # We need to recreate these files for each test, as the compiler may
3890 # overwrite some of them when testing with obscure command lines.
3891 # This happens at least with the AIX C compiler.
3892 : > sub/conftest.c
3893 for i in 1 2 3 4 5 6; do
3894 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3895 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3896 # Solaris 8's {/usr,}/bin/sh.
3897 touch sub/conftst$i.h
3898 done
3899 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3900
3901 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3902 # mode. It turns out that the SunPro C++ compiler does not properly
3903 # handle `-M -o', and we need to detect this. Also, some Intel
3904 # versions had trouble with output in subdirs
3905 am__obj=sub/conftest.${OBJEXT-o}
3906 am__minus_obj="-o $am__obj"
3907 case $depmode in
3908 gcc)
3909 # This depmode causes a compiler race in universal mode.
3910 test "$am__universal" = false || continue
3911 ;;
3912 nosideeffect)
3913 # after this tag, mechanisms are not by side-effect, so they'll
3914 # only be used when explicitly requested
3915 if test "x$enable_dependency_tracking" = xyes; then
3916 continue
3917 else
3918 break
3919 fi
3920 ;;
3921 msvisualcpp | msvcmsys)
3922 # This compiler won't grok `-c -o', but also, the minuso test has
3923 # not run yet. These depmodes are late enough in the game, and
3924 # so weak that their functioning should not be impacted.
3925 am__obj=conftest.${OBJEXT-o}
3926 am__minus_obj=
3927 ;;
3928 none) break ;;
3929 esac
3930 if depmode=$depmode \
3931 source=sub/conftest.c object=$am__obj \
3932 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3933 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3934 >/dev/null 2>conftest.err &&
3935 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3936 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3937 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3938 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3939 # icc doesn't choke on unknown options, it will just issue warnings
3940 # or remarks (even with -Werror). So we grep stderr for any message
3941 # that says an option was ignored or not supported.
3942 # When given -MP, icc 7.0 and 7.1 complain thusly:
3943 # icc: Command line warning: ignoring option '-M'; no argument required
3944 # The diagnosis changed in icc 8.0:
3945 # icc: Command line remark: option '-MP' not supported
3946 if (grep 'ignoring option' conftest.err ||
3947 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3948 am_cv_CC_dependencies_compiler_type=$depmode
3949 break
3950 fi
3951 fi
3952 done
3953
3954 cd ..
3955 rm -rf conftest.dir
3956 else
3957 am_cv_CC_dependencies_compiler_type=none
3958 fi
3959
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3962 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3963 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3964
3965 if
3966 test "x$enable_dependency_tracking" != xno \
3967 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3968 am__fastdepCC_TRUE=
3969 am__fastdepCC_FALSE='#'
3970 else
3971 am__fastdepCC_TRUE='#'
3972 am__fastdepCC_FALSE=
3973 fi
3974
3975
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
3977 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
3978 if ${ac_cv_prog_cc_c99+:} false; then :
3979 $as_echo_n "(cached) " >&6
3980 else
3981 ac_cv_prog_cc_c99=no
3982 ac_save_CC=$CC
3983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984 /* end confdefs.h. */
3985 #include <stdarg.h>
3986 #include <stdbool.h>
3987 #include <stdlib.h>
3988 #include <wchar.h>
3989 #include <stdio.h>
3990
3991 // Check varargs macros. These examples are taken from C99 6.10.3.5.
3992 #define debug(...) fprintf (stderr, __VA_ARGS__)
3993 #define showlist(...) puts (#__VA_ARGS__)
3994 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
3995 static void
3996 test_varargs_macros (void)
3997 {
3998 int x = 1234;
3999 int y = 5678;
4000 debug ("Flag");
4001 debug ("X = %d\n", x);
4002 showlist (The first, second, and third items.);
4003 report (x>y, "x is %d but y is %d", x, y);
4004 }
4005
4006 // Check long long types.
4007 #define BIG64 18446744073709551615ull
4008 #define BIG32 4294967295ul
4009 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
4010 #if !BIG_OK
4011 your preprocessor is broken;
4012 #endif
4013 #if BIG_OK
4014 #else
4015 your preprocessor is broken;
4016 #endif
4017 static long long int bignum = -9223372036854775807LL;
4018 static unsigned long long int ubignum = BIG64;
4019
4020 struct incomplete_array
4021 {
4022 int datasize;
4023 double data[];
4024 };
4025
4026 struct named_init {
4027 int number;
4028 const wchar_t *name;
4029 double average;
4030 };
4031
4032 typedef const char *ccp;
4033
4034 static inline int
4035 test_restrict (ccp restrict text)
4036 {
4037 // See if C++-style comments work.
4038 // Iterate through items via the restricted pointer.
4039 // Also check for declarations in for loops.
4040 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
4041 continue;
4042 return 0;
4043 }
4044
4045 // Check varargs and va_copy.
4046 static void
4047 test_varargs (const char *format, ...)
4048 {
4049 va_list args;
4050 va_start (args, format);
4051 va_list args_copy;
4052 va_copy (args_copy, args);
4053
4054 const char *str;
4055 int number;
4056 float fnumber;
4057
4058 while (*format)
4059 {
4060 switch (*format++)
4061 {
4062 case 's': // string
4063 str = va_arg (args_copy, const char *);
4064 break;
4065 case 'd': // int
4066 number = va_arg (args_copy, int);
4067 break;
4068 case 'f': // float
4069 fnumber = va_arg (args_copy, double);
4070 break;
4071 default:
4072 break;
4073 }
4074 }
4075 va_end (args_copy);
4076 va_end (args);
4077 }
4078
4079 int
4080 main ()
4081 {
4082
4083 // Check bool.
4084 _Bool success = false;
4085
4086 // Check restrict.
4087 if (test_restrict ("String literal") == 0)
4088 success = true;
4089 char *restrict newvar = "Another string";
4090
4091 // Check varargs.
4092 test_varargs ("s, d' f .", "string", 65, 34.234);
4093 test_varargs_macros ();
4094
4095 // Check flexible array members.
4096 struct incomplete_array *ia =
4097 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
4098 ia->datasize = 10;
4099 for (int i = 0; i < ia->datasize; ++i)
4100 ia->data[i] = i * 1.234;
4101
4102 // Check named initializers.
4103 struct named_init ni = {
4104 .number = 34,
4105 .name = L"Test wide string",
4106 .average = 543.34343,
4107 };
4108
4109 ni.number = 58;
4110
4111 int dynamic_array[ni.number];
4112 dynamic_array[ni.number - 1] = 543;
4113
4114 // work around unused variable warnings
4115 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
4116 || dynamic_array[ni.number - 1] != 543);
4117
4118 ;
4119 return 0;
4120 }
4121 _ACEOF
4122 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
4123 do
4124 CC="$ac_save_CC $ac_arg"
4125 if ac_fn_c_try_compile "$LINENO"; then :
4126 ac_cv_prog_cc_c99=$ac_arg
4127 fi
4128 rm -f core conftest.err conftest.$ac_objext
4129 test "x$ac_cv_prog_cc_c99" != "xno" && break
4130 done
4131 rm -f conftest.$ac_ext
4132 CC=$ac_save_CC
4133
4134 fi
4135 # AC_CACHE_VAL
4136 case "x$ac_cv_prog_cc_c99" in
4137 x)
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4139 $as_echo "none needed" >&6; } ;;
4140 xno)
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4142 $as_echo "unsupported" >&6; } ;;
4143 *)
4144 CC="$CC $ac_cv_prog_cc_c99"
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4146 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
4147 esac
4148 if test "x$ac_cv_prog_cc_c99" != xno; then :
4149
4150 fi
4151
4152
4153 if test "$ac_cv_prog_cc_c99" = "no"; then :
4154 as_fn_error $? "no C99 compiler found. Aborting." "$LINENO" 5
4155 fi
4156 for ac_prog in 'bison -y' byacc
4157 do
4158 # Extract the first word of "$ac_prog", so it can be a program name with args.
4159 set dummy $ac_prog; ac_word=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if ${ac_cv_prog_YACC+:} false; then :
4163 $as_echo_n "(cached) " >&6
4164 else
4165 if test -n "$YACC"; then
4166 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4167 else
4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4169 for as_dir in $PATH
4170 do
4171 IFS=$as_save_IFS
4172 test -z "$as_dir" && as_dir=.
4173 for ac_exec_ext in '' $ac_executable_extensions; do
4174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4175 ac_cv_prog_YACC="$ac_prog"
4176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177 break 2
4178 fi
4179 done
4180 done
4181 IFS=$as_save_IFS
4182
4183 fi
4184 fi
4185 YACC=$ac_cv_prog_YACC
4186 if test -n "$YACC"; then
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4188 $as_echo "$YACC" >&6; }
4189 else
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4192 fi
4193
4194
4195 test -n "$YACC" && break
4196 done
4197 test -n "$YACC" || YACC="yacc"
4198
4199
4200 for ac_prog in flex lex
4201 do
4202 # Extract the first word of "$ac_prog", so it can be a program name with args.
4203 set dummy $ac_prog; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if ${ac_cv_prog_LEX+:} false; then :
4207 $as_echo_n "(cached) " >&6
4208 else
4209 if test -n "$LEX"; then
4210 ac_cv_prog_LEX="$LEX" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215 IFS=$as_save_IFS
4216 test -z "$as_dir" && as_dir=.
4217 for ac_exec_ext in '' $ac_executable_extensions; do
4218 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4219 ac_cv_prog_LEX="$ac_prog"
4220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221 break 2
4222 fi
4223 done
4224 done
4225 IFS=$as_save_IFS
4226
4227 fi
4228 fi
4229 LEX=$ac_cv_prog_LEX
4230 if test -n "$LEX"; then
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
4232 $as_echo "$LEX" >&6; }
4233 else
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238
4239 test -n "$LEX" && break
4240 done
4241 test -n "$LEX" || LEX=":"
4242
4243 if test "x$LEX" != "x:"; then
4244 cat >conftest.l <<_ACEOF
4245 %%
4246 a { ECHO; }
4247 b { REJECT; }
4248 c { yymore (); }
4249 d { yyless (1); }
4250 e { yyless (input () != 0); }
4251 f { unput (yytext[0]); }
4252 . { BEGIN INITIAL; }
4253 %%
4254 #ifdef YYTEXT_POINTER
4255 extern char *yytext;
4256 #endif
4257 int
4258 main (void)
4259 {
4260 return ! yylex () + ! yywrap ();
4261 }
4262 _ACEOF
4263 { { ac_try="$LEX conftest.l"
4264 case "(($ac_try" in
4265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4266 *) ac_try_echo=$ac_try;;
4267 esac
4268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4269 $as_echo "$ac_try_echo"; } >&5
4270 (eval "$LEX conftest.l") 2>&5
4271 ac_status=$?
4272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4273 test $ac_status = 0; }
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
4275 $as_echo_n "checking lex output file root... " >&6; }
4276 if ${ac_cv_prog_lex_root+:} false; then :
4277 $as_echo_n "(cached) " >&6
4278 else
4279
4280 if test -f lex.yy.c; then
4281 ac_cv_prog_lex_root=lex.yy
4282 elif test -f lexyy.c; then
4283 ac_cv_prog_lex_root=lexyy
4284 else
4285 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
4286 fi
4287 fi