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Revision 978 - (show annotations)
Sun Aug 9 09:47:58 2009 UTC (12 years, 1 month ago) by michael
File size: 468918 byte(s)
- avoid using native basename() since some implementations may or may not modify passed data

1 #! /bin/sh
2 # From configure.ac Id: configure.ac 977 2009-08-08 07:33:08Z michael .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.64 for ircd-hybrid 7.2.4.
5 #
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
8 # Foundation, Inc.
9 #
10 # This configure script is free software; the Free Software Foundation
11 # gives unlimited permission to copy, distribute and modify it.
12 ## -------------------- ##
13 ## M4sh Initialization. ##
14 ## -------------------- ##
15
16 # Be more Bourne compatible
17 DUALCASE=1; export DUALCASE # for MKS sh
18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19 emulate sh
20 NULLCMD=:
21 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
24 setopt NO_GLOB_SUBST
25 else
26 case `(set -o) 2>/dev/null` in #(
27 *posix*) :
28 set -o posix ;; #(
29 *) :
30 ;;
31 esac
32 fi
33
34
35 as_nl='
36 '
37 export as_nl
38 # Printing a long string crashes Solaris 7 /usr/bin/printf.
39 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
42 # Prefer a ksh shell builtin over an external printf program on Solaris,
43 # but without wasting forks for bash or zsh.
44 if test -z "$BASH_VERSION$ZSH_VERSION" \
45 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo='print -r --'
47 as_echo_n='print -rn --'
48 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
49 as_echo='printf %s\n'
50 as_echo_n='printf %s'
51 else
52 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
53 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
54 as_echo_n='/usr/ucb/echo -n'
55 else
56 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
57 as_echo_n_body='eval
58 arg=$1;
59 case $arg in #(
60 *"$as_nl"*)
61 expr "X$arg" : "X\\(.*\\)$as_nl";
62 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 esac;
64 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
65 '
66 export as_echo_n_body
67 as_echo_n='sh -c $as_echo_n_body as_echo'
68 fi
69 export as_echo_body
70 as_echo='sh -c $as_echo_body as_echo'
71 fi
72
73 # The user is always right.
74 if test "${PATH_SEPARATOR+set}" != set; then
75 PATH_SEPARATOR=:
76 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
77 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
78 PATH_SEPARATOR=';'
79 }
80 fi
81
82
83 # IFS
84 # We need space, tab and new line, in precisely that order. Quoting is
85 # there to prevent editors from complaining about space-tab.
86 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
87 # splitting by setting IFS to empty value.)
88 IFS=" "" $as_nl"
89
90 # Find who we are. Look in the path if we contain no directory separator.
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 if test "x$CONFIG_SHELL" = x; then
136 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
137 emulate sh
138 NULLCMD=:
139 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
140 # is contrary to our usage. Disable this feature.
141 alias -g '\${1+\"\$@\"}'='\"\$@\"'
142 setopt NO_GLOB_SUBST
143 else
144 case \`(set -o) 2>/dev/null\` in #(
145 *posix*) :
146 set -o posix ;; #(
147 *) :
148 ;;
149 esac
150 fi
151 "
152 as_required="as_fn_return () { (exit \$1); }
153 as_fn_success () { as_fn_return 0; }
154 as_fn_failure () { as_fn_return 1; }
155 as_fn_ret_success () { return 0; }
156 as_fn_ret_failure () { return 1; }
157
158 exitcode=0
159 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
160 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
161 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
162 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
163 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
164
165 else
166 exitcode=1; echo positional parameters were not saved.
167 fi
168 test x\$exitcode = x0 || exit 1"
169 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
170 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
171 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
172 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
173 test \$(( 1 + 1 )) = 2 || exit 1"
174 if (eval "$as_required") 2>/dev/null; then :
175 as_have_required=yes
176 else
177 as_have_required=no
178 fi
179 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
180
181 else
182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183 as_found=false
184 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
185 do
186 IFS=$as_save_IFS
187 test -z "$as_dir" && as_dir=.
188 as_found=:
189 case $as_dir in #(
190 /*)
191 for as_base in sh bash ksh sh5; do
192 # Try only shells that exist, to save several forks.
193 as_shell=$as_dir/$as_base
194 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
195 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
196 CONFIG_SHELL=$as_shell as_have_required=yes
197 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
198 break 2
199 fi
200 fi
201 done;;
202 esac
203 as_found=false
204 done
205 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
206 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
207 CONFIG_SHELL=$SHELL as_have_required=yes
208 fi; }
209 IFS=$as_save_IFS
210
211
212 if test "x$CONFIG_SHELL" != x; then :
213 # We cannot yet assume a decent shell, so we have to provide a
214 # neutralization value for shells without unset; and this also
215 # works around shells that cannot unset nonexistent variables.
216 BASH_ENV=/dev/null
217 ENV=/dev/null
218 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
219 export CONFIG_SHELL
220 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
221 fi
222
223 if test x$as_have_required = xno; then :
224 $as_echo "$0: This script requires a shell more modern than all"
225 $as_echo "$0: the shells that I found on your system."
226 if test x${ZSH_VERSION+set} = xset ; then
227 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
228 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 else
230 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
231 $0: including any error possibly output before this
232 $0: message. Then install a modern shell, or manually run
233 $0: the script under such a shell if you do have one."
234 fi
235 exit 1
236 fi
237 fi
238 fi
239 SHELL=${CONFIG_SHELL-/bin/sh}
240 export SHELL
241 # Unset more variables known to interfere with behavior of common tools.
242 CLICOLOR_FORCE= GREP_OPTIONS=
243 unset CLICOLOR_FORCE GREP_OPTIONS
244
245 ## --------------------- ##
246 ## M4sh Shell Functions. ##
247 ## --------------------- ##
248 # as_fn_unset VAR
249 # ---------------
250 # Portably unset VAR.
251 as_fn_unset ()
252 {
253 { eval $1=; unset $1;}
254 }
255 as_unset=as_fn_unset
256
257 # as_fn_set_status STATUS
258 # -----------------------
259 # Set $? to STATUS, without forking.
260 as_fn_set_status ()
261 {
262 return $1
263 } # as_fn_set_status
264
265 # as_fn_exit STATUS
266 # -----------------
267 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
268 as_fn_exit ()
269 {
270 set +e
271 as_fn_set_status $1
272 exit $1
273 } # as_fn_exit
274
275 # as_fn_mkdir_p
276 # -------------
277 # Create "$as_dir" as a directory, including parents if necessary.
278 as_fn_mkdir_p ()
279 {
280
281 case $as_dir in #(
282 -*) as_dir=./$as_dir;;
283 esac
284 test -d "$as_dir" || eval $as_mkdir_p || {
285 as_dirs=
286 while :; do
287 case $as_dir in #(
288 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
289 *) as_qdir=$as_dir;;
290 esac
291 as_dirs="'$as_qdir' $as_dirs"
292 as_dir=`$as_dirname -- "$as_dir" ||
293 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
294 X"$as_dir" : 'X\(//\)[^/]' \| \
295 X"$as_dir" : 'X\(//\)$' \| \
296 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
297 $as_echo X"$as_dir" |
298 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
299 s//\1/
300 q
301 }
302 /^X\(\/\/\)[^/].*/{
303 s//\1/
304 q
305 }
306 /^X\(\/\/\)$/{
307 s//\1/
308 q
309 }
310 /^X\(\/\).*/{
311 s//\1/
312 q
313 }
314 s/.*/./; q'`
315 test -d "$as_dir" && break
316 done
317 test -z "$as_dirs" || eval "mkdir $as_dirs"
318 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
319
320
321 } # as_fn_mkdir_p
322 # as_fn_append VAR VALUE
323 # ----------------------
324 # Append the text in VALUE to the end of the definition contained in VAR. Take
325 # advantage of any shell optimizations that allow amortized linear growth over
326 # repeated appends, instead of the typical quadratic growth present in naive
327 # implementations.
328 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
329 eval 'as_fn_append ()
330 {
331 eval $1+=\$2
332 }'
333 else
334 as_fn_append ()
335 {
336 eval $1=\$$1\$2
337 }
338 fi # as_fn_append
339
340 # as_fn_arith ARG...
341 # ------------------
342 # Perform arithmetic evaluation on the ARGs, and store the result in the
343 # global $as_val. Take advantage of shells that can avoid forks. The arguments
344 # must be portable across $(()) and expr.
345 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
346 eval 'as_fn_arith ()
347 {
348 as_val=$(( $* ))
349 }'
350 else
351 as_fn_arith ()
352 {
353 as_val=`expr "$@" || test $? -eq 1`
354 }
355 fi # as_fn_arith
356
357
358 # as_fn_error ERROR [LINENO LOG_FD]
359 # ---------------------------------
360 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
361 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
362 # script with status $?, using 1 if that was 0.
363 as_fn_error ()
364 {
365 as_status=$?; test $as_status -eq 0 && as_status=1
366 if test "$3"; then
367 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
368 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 fi
370 $as_echo "$as_me: error: $1" >&2
371 as_fn_exit $as_status
372 } # as_fn_error
373
374 if expr a : '\(a\)' >/dev/null 2>&1 &&
375 test "X`expr 00001 : '.*\(...\)'`" = X001; then
376 as_expr=expr
377 else
378 as_expr=false
379 fi
380
381 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
382 as_basename=basename
383 else
384 as_basename=false
385 fi
386
387 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
388 as_dirname=dirname
389 else
390 as_dirname=false
391 fi
392
393 as_me=`$as_basename -- "$0" ||
394 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
395 X"$0" : 'X\(//\)$' \| \
396 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 $as_echo X/"$0" |
398 sed '/^.*\/\([^/][^/]*\)\/*$/{
399 s//\1/
400 q
401 }
402 /^X\/\(\/\/\)$/{
403 s//\1/
404 q
405 }
406 /^X\/\(\/\).*/{
407 s//\1/
408 q
409 }
410 s/.*/./; q'`
411
412 # Avoid depending upon Character Ranges.
413 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
414 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
415 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
416 as_cr_digits='0123456789'
417 as_cr_alnum=$as_cr_Letters$as_cr_digits
418
419
420 as_lineno_1=$LINENO as_lineno_1a=$LINENO
421 as_lineno_2=$LINENO as_lineno_2a=$LINENO
422 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
423 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
424 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
425 sed -n '
426 p
427 /[$]LINENO/=
428 ' <$as_myself |
429 sed '
430 s/[$]LINENO.*/&-/
431 t lineno
432 b
433 :lineno
434 N
435 :loop
436 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
437 t loop
438 s/-\n.*//
439 ' >$as_me.lineno &&
440 chmod +x "$as_me.lineno" ||
441 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
442
443 # Don't try to exec as it changes $[0], causing all sort of problems
444 # (the dirname of $[0] is not the place where we might find the
445 # original and so on. Autoconf is especially sensitive to this).
446 . "./$as_me.lineno"
447 # Exit status is that of the last command.
448 exit
449 }
450
451 ECHO_C= ECHO_N= ECHO_T=
452 case `echo -n x` in #(((((
453 -n*)
454 case `echo 'xy\c'` in
455 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
456 xy) ECHO_C='\c';;
457 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
458 ECHO_T=' ';;
459 esac;;
460 *)
461 ECHO_N='-n';;
462 esac
463
464 rm -f conf$$ conf$$.exe conf$$.file
465 if test -d conf$$.dir; then
466 rm -f conf$$.dir/conf$$.file
467 else
468 rm -f conf$$.dir
469 mkdir conf$$.dir 2>/dev/null
470 fi
471 if (echo >conf$$.file) 2>/dev/null; then
472 if ln -s conf$$.file conf$$ 2>/dev/null; then
473 as_ln_s='ln -s'
474 # ... but there are two gotchas:
475 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
476 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
477 # In both cases, we have to default to `cp -p'.
478 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
479 as_ln_s='cp -p'
480 elif ln conf$$.file conf$$ 2>/dev/null; then
481 as_ln_s=ln
482 else
483 as_ln_s='cp -p'
484 fi
485 else
486 as_ln_s='cp -p'
487 fi
488 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
489 rmdir conf$$.dir 2>/dev/null
490
491 if mkdir -p . 2>/dev/null; then
492 as_mkdir_p='mkdir -p "$as_dir"'
493 else
494 test -d ./-p && rmdir ./-p
495 as_mkdir_p=false
496 fi
497
498 if test -x / >/dev/null 2>&1; then
499 as_test_x='test -x'
500 else
501 if ls -dL / >/dev/null 2>&1; then
502 as_ls_L_option=L
503 else
504 as_ls_L_option=
505 fi
506 as_test_x='
507 eval sh -c '\''
508 if test -d "$1"; then
509 test -d "$1/.";
510 else
511 case $1 in #(
512 -*)set "./$1";;
513 esac;
514 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
515 ???[sx]*):;;*)false;;esac;fi
516 '\'' sh
517 '
518 fi
519 as_executable_p=$as_test_x
520
521 # Sed expression to map a string onto a valid CPP name.
522 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523
524 # Sed expression to map a string onto a valid variable name.
525 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
526
527
528
529 # Check that we are running under the correct shell.
530 SHELL=${CONFIG_SHELL-/bin/sh}
531
532 case X$lt_ECHO in
533 X*--fallback-echo)
534 # Remove one level of quotation (which was required for Make).
535 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
536 ;;
537 esac
538
539 ECHO=${lt_ECHO-echo}
540 if test "X$1" = X--no-reexec; then
541 # Discard the --no-reexec flag, and continue.
542 shift
543 elif test "X$1" = X--fallback-echo; then
544 # Avoid inline document here, it may be left over
545 :
546 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
547 # Yippee, $ECHO works!
548 :
549 else
550 # Restart under the correct shell.
551 exec $SHELL "$0" --no-reexec ${1+"$@"}
552 fi
553
554 if test "X$1" = X--fallback-echo; then
555 # used as fallback echo
556 shift
557 cat <<_LT_EOF
558 $*
559 _LT_EOF
560 exit 0
561 fi
562
563 # The HP-UX ksh and POSIX shell print the target directory to stdout
564 # if CDPATH is set.
565 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
566
567 if test -z "$lt_ECHO"; then
568 if test "X${echo_test_string+set}" != Xset; then
569 # find a string as large as possible, as long as the shell can cope with it
570 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
571 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
572 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
573 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
574 then
575 break
576 fi
577 done
578 fi
579
580 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
581 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
582 test "X$echo_testing_string" = "X$echo_test_string"; then
583 :
584 else
585 # The Solaris, AIX, and Digital Unix default echo programs unquote
586 # backslashes. This makes it impossible to quote backslashes using
587 # echo "$something" | sed 's/\\/\\\\/g'
588 #
589 # So, first we look for a working echo in the user's PATH.
590
591 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
592 for dir in $PATH /usr/ucb; do
593 IFS="$lt_save_ifs"
594 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
595 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
596 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
597 test "X$echo_testing_string" = "X$echo_test_string"; then
598 ECHO="$dir/echo"
599 break
600 fi
601 done
602 IFS="$lt_save_ifs"
603
604 if test "X$ECHO" = Xecho; then
605 # We didn't find a better echo, so look for alternatives.
606 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
607 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
608 test "X$echo_testing_string" = "X$echo_test_string"; then
609 # This shell has a builtin print -r that does the trick.
610 ECHO='print -r'
611 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
612 test "X$CONFIG_SHELL" != X/bin/ksh; then
613 # If we have ksh, try running configure again with it.
614 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
615 export ORIGINAL_CONFIG_SHELL
616 CONFIG_SHELL=/bin/ksh
617 export CONFIG_SHELL
618 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
619 else
620 # Try using printf.
621 ECHO='printf %s\n'
622 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
623 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
624 test "X$echo_testing_string" = "X$echo_test_string"; then
625 # Cool, printf works
626 :
627 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
628 test "X$echo_testing_string" = 'X\t' &&
629 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
630 test "X$echo_testing_string" = "X$echo_test_string"; then
631 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
632 export CONFIG_SHELL
633 SHELL="$CONFIG_SHELL"
634 export SHELL
635 ECHO="$CONFIG_SHELL $0 --fallback-echo"
636 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
637 test "X$echo_testing_string" = 'X\t' &&
638 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
639 test "X$echo_testing_string" = "X$echo_test_string"; then
640 ECHO="$CONFIG_SHELL $0 --fallback-echo"
641 else
642 # maybe with a smaller string...
643 prev=:
644
645 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
646 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
647 then
648 break
649 fi
650 prev="$cmd"
651 done
652
653 if test "$prev" != 'sed 50q "$0"'; then
654 echo_test_string=`eval $prev`
655 export echo_test_string
656 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
657 else
658 # Oops. We lost completely, so just stick with echo.
659 ECHO=echo
660 fi
661 fi
662 fi
663 fi
664 fi
665 fi
666
667 # Copy echo and quote the copy suitably for passing to libtool from
668 # the Makefile, instead of quoting the original, which is used later.
669 lt_ECHO=$ECHO
670 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
671 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
672 fi
673
674
675
676
677 lt_ltdl_dir='libltdl'
678
679 lt_dlopen_dir="$lt_ltdl_dir"
680
681 exec 7<&0 </dev/null 6>&1
682
683 # Name of the host.
684 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
685 # so uname gets run too.
686 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
687
688 #
689 # Initializations.
690 #
691 ac_default_prefix=/usr/local
692 ac_clean_files=
693 ac_config_libobj_dir=.
694 LIBOBJS=
695 cross_compiling=no
696 subdirs=
697 MFLAGS=
698 MAKEFLAGS=
699
700 # Identity of this package.
701 PACKAGE_NAME='ircd-hybrid'
702 PACKAGE_TARNAME='ircd-hybrid'
703 PACKAGE_VERSION='7.2.4'
704 PACKAGE_STRING='ircd-hybrid 7.2.4'
705 PACKAGE_BUGREPORT=''
706 PACKAGE_URL=''
707
708 ac_unique_file="src/ircd.c"
709 # Factoring default headers for most tests.
710 ac_includes_default="\
711 #include <stdio.h>
712 #ifdef HAVE_SYS_TYPES_H
713 # include <sys/types.h>
714 #endif
715 #ifdef HAVE_SYS_STAT_H
716 # include <sys/stat.h>
717 #endif
718 #ifdef STDC_HEADERS
719 # include <stdlib.h>
720 # include <stddef.h>
721 #else
722 # ifdef HAVE_STDLIB_H
723 # include <stdlib.h>
724 # endif
725 #endif
726 #ifdef HAVE_STRING_H
727 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
728 # include <memory.h>
729 # endif
730 # include <string.h>
731 #endif
732 #ifdef HAVE_STRINGS_H
733 # include <strings.h>
734 #endif
735 #ifdef HAVE_INTTYPES_H
736 # include <inttypes.h>
737 #endif
738 #ifdef HAVE_STDINT_H
739 # include <stdint.h>
740 #endif
741 #ifdef HAVE_UNISTD_H
742 # include <unistd.h>
743 #endif"
744
745 enable_option_checking=no
746 ac_func_list=
747 ac_header_list=
748 ac_subst_vars='ltdl_LTLIBOBJS
749 ltdl_LIBOBJS
750 am__EXEEXT_FALSE
751 am__EXEEXT_TRUE
752 LTLIBOBJS
753 LIBOBJS
754 LOCALSTATEDIR
755 DATADIR
756 LIBDIR
757 SYSCONFDIR
758 PREFIX
759 EFNET_FALSE
760 EFNET_TRUE
761 ENABLE_SSL_FALSE
762 ENABLE_SSL_TRUE
763 LTDLOPEN
764 LT_CONFIG_H
765 subdirs
766 CONVENIENCE_LTDL_FALSE
767 CONVENIENCE_LTDL_TRUE
768 INSTALL_LTDL_FALSE
769 INSTALL_LTDL_TRUE
770 ARGZ_H
771 sys_symbol_underscore
772 LIBADD_DL
773 LT_DLPREOPEN
774 LIBADD_DLD_LINK
775 LIBADD_SHL_LOAD
776 LIBADD_DLOPEN
777 LT_DLLOADERS
778 INCLTDL
779 LTDLINCL
780 LTDLDEPS
781 LIBLTDL
782 CPP
783 OTOOL64
784 OTOOL
785 LIPO
786 NMEDIT
787 DSYMUTIL
788 lt_ECHO
789 RANLIB
790 AR
791 OBJDUMP
792 LN_S
793 NM
794 ac_ct_DUMPBIN
795 DUMPBIN
796 LD
797 FGREP
798 EGREP
799 GREP
800 SED
801 host_os
802 host_vendor
803 host_cpu
804 host
805 build_os
806 build_vendor
807 build_cpu
808 build
809 LIBTOOL
810 LEXLIB
811 LEX_OUTPUT_ROOT
812 LEX
813 YFLAGS
814 YACC
815 am__fastdepCC_FALSE
816 am__fastdepCC_TRUE
817 CCDEPMODE
818 AMDEPBACKSLASH
819 AMDEP_FALSE
820 AMDEP_TRUE
821 am__quote
822 am__include
823 DEPDIR
824 OBJEXT
825 EXEEXT
826 ac_ct_CC
827 CPPFLAGS
828 LDFLAGS
829 CFLAGS
830 CC
831 MAINT
832 MAINTAINER_MODE_FALSE
833 MAINTAINER_MODE_TRUE
834 am__untar
835 am__tar
836 AMTAR
837 am__leading_dot
838 SET_MAKE
839 AWK
840 mkdir_p
841 MKDIR_P
842 INSTALL_STRIP_PROGRAM
843 STRIP
844 install_sh
845 MAKEINFO
846 AUTOHEADER
847 AUTOMAKE
848 AUTOCONF
849 ACLOCAL
850 VERSION
851 PACKAGE
852 CYGPATH_W
853 am__isrc
854 INSTALL_DATA
855 INSTALL_SCRIPT
856 INSTALL_PROGRAM
857 target_alias
858 host_alias
859 build_alias
860 LIBS
861 ECHO_T
862 ECHO_N
863 ECHO_C
864 DEFS
865 mandir
866 localedir
867 libdir
868 psdir
869 pdfdir
870 dvidir
871 htmldir
872 infodir
873 docdir
874 oldincludedir
875 includedir
876 localstatedir
877 sharedstatedir
878 sysconfdir
879 datadir
880 datarootdir
881 libexecdir
882 sbindir
883 bindir
884 program_transform_name
885 prefix
886 exec_prefix
887 PACKAGE_URL
888 PACKAGE_BUGREPORT
889 PACKAGE_STRING
890 PACKAGE_VERSION
891 PACKAGE_TARNAME
892 PACKAGE_NAME
893 PATH_SEPARATOR
894 SHELL'
895 ac_subst_files=''
896 ac_user_opts='
897 enable_option_checking
898 enable_maintainer_mode
899 enable_dependency_tracking
900 enable_static
901 enable_shared
902 with_pic
903 enable_fast_install
904 with_gnu_ld
905 enable_libtool_lock
906 with_included_ltdl
907 with_ltdl_include
908 with_ltdl_lib
909 enable_ltdl_install
910 with_zlib_path
911 enable_zlib
912 enable_openssl
913 enable_assert
914 enable_small_net
915 enable_kqueue
916 enable_epoll
917 enable_devpoll
918 enable_rtsigio
919 enable_poll
920 enable_select
921 with_nicklen
922 with_topiclen
923 with_syslog_facility
924 enable_efnet
925 enable_halfops
926 enable_debugging
927 enable_warnings
928 enable_syslog
929 '
930 ac_precious_vars='build_alias
931 host_alias
932 target_alias
933 CC
934 CFLAGS
935 LDFLAGS
936 LIBS
937 CPPFLAGS
938 YACC
939 YFLAGS
940 CPP'
941 ac_subdirs_all='libltdl'
942
943 # Initialize some variables set by options.
944 ac_init_help=
945 ac_init_version=false
946 ac_unrecognized_opts=
947 ac_unrecognized_sep=
948 # The variables have the same names as the options, with
949 # dashes changed to underlines.
950 cache_file=/dev/null
951 exec_prefix=NONE
952 no_create=
953 no_recursion=
954 prefix=NONE
955 program_prefix=NONE
956 program_suffix=NONE
957 program_transform_name=s,x,x,
958 silent=
959 site=
960 srcdir=
961 verbose=
962 x_includes=NONE
963 x_libraries=NONE
964
965 # Installation directory options.
966 # These are left unexpanded so users can "make install exec_prefix=/foo"
967 # and all the variables that are supposed to be based on exec_prefix
968 # by default will actually change.
969 # Use braces instead of parens because sh, perl, etc. also accept them.
970 # (The list follows the same order as the GNU Coding Standards.)
971 bindir='${exec_prefix}/bin'
972 sbindir='${exec_prefix}/sbin'
973 libexecdir='${exec_prefix}/libexec'
974 datarootdir='${prefix}/share'
975 datadir='${datarootdir}'
976 sysconfdir='${prefix}/etc'
977 sharedstatedir='${prefix}/com'
978 localstatedir='${prefix}/var'
979 includedir='${prefix}/include'
980 oldincludedir='/usr/include'
981 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
982 infodir='${datarootdir}/info'
983 htmldir='${docdir}'
984 dvidir='${docdir}'
985 pdfdir='${docdir}'
986 psdir='${docdir}'
987 libdir='${exec_prefix}/lib'
988 localedir='${datarootdir}/locale'
989 mandir='${datarootdir}/man'
990
991 ac_prev=
992 ac_dashdash=
993 for ac_option
994 do
995 # If the previous option needs an argument, assign it.
996 if test -n "$ac_prev"; then
997 eval $ac_prev=\$ac_option
998 ac_prev=
999 continue
1000 fi
1001
1002 case $ac_option in
1003 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1004 *) ac_optarg=yes ;;
1005 esac
1006
1007 # Accept the important Cygnus configure options, so we can diagnose typos.
1008
1009 case $ac_dashdash$ac_option in
1010 --)
1011 ac_dashdash=yes ;;
1012
1013 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1014 ac_prev=bindir ;;
1015 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1016 bindir=$ac_optarg ;;
1017
1018 -build | --build | --buil | --bui | --bu)
1019 ac_prev=build_alias ;;
1020 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1021 build_alias=$ac_optarg ;;
1022
1023 -cache-file | --cache-file | --cache-fil | --cache-fi \
1024 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1025 ac_prev=cache_file ;;
1026 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1027 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1028 cache_file=$ac_optarg ;;
1029
1030 --config-cache | -C)
1031 cache_file=config.cache ;;
1032
1033 -datadir | --datadir | --datadi | --datad)
1034 ac_prev=datadir ;;
1035 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1036 datadir=$ac_optarg ;;
1037
1038 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1039 | --dataroo | --dataro | --datar)
1040 ac_prev=datarootdir ;;
1041 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1042 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1043 datarootdir=$ac_optarg ;;
1044
1045 -disable-* | --disable-*)
1046 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1047 # Reject names that are not valid shell variable names.
1048 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1049 as_fn_error "invalid feature name: $ac_useropt"
1050 ac_useropt_orig=$ac_useropt
1051 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1052 case $ac_user_opts in
1053 *"
1054 "enable_$ac_useropt"
1055 "*) ;;
1056 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1057 ac_unrecognized_sep=', ';;
1058 esac
1059 eval enable_$ac_useropt=no ;;
1060
1061 -docdir | --docdir | --docdi | --doc | --do)
1062 ac_prev=docdir ;;
1063 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1064 docdir=$ac_optarg ;;
1065
1066 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1067 ac_prev=dvidir ;;
1068 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1069 dvidir=$ac_optarg ;;
1070
1071 -enable-* | --enable-*)
1072 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1073 # Reject names that are not valid shell variable names.
1074 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1075 as_fn_error "invalid feature name: $ac_useropt"
1076 ac_useropt_orig=$ac_useropt
1077 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1078 case $ac_user_opts in
1079 *"
1080 "enable_$ac_useropt"
1081 "*) ;;
1082 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1083 ac_unrecognized_sep=', ';;
1084 esac
1085 eval enable_$ac_useropt=\$ac_optarg ;;
1086
1087 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1088 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1089 | --exec | --exe | --ex)
1090 ac_prev=exec_prefix ;;
1091 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1092 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1093 | --exec=* | --exe=* | --ex=*)
1094 exec_prefix=$ac_optarg ;;
1095
1096 -gas | --gas | --ga | --g)
1097 # Obsolete; use --with-gas.
1098 with_gas=yes ;;
1099
1100 -help | --help | --hel | --he | -h)
1101 ac_init_help=long ;;
1102 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1103 ac_init_help=recursive ;;
1104 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1105 ac_init_help=short ;;
1106
1107 -host | --host | --hos | --ho)
1108 ac_prev=host_alias ;;
1109 -host=* | --host=* | --hos=* | --ho=*)
1110 host_alias=$ac_optarg ;;
1111
1112 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1113 ac_prev=htmldir ;;
1114 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1115 | --ht=*)
1116 htmldir=$ac_optarg ;;
1117
1118 -includedir | --includedir | --includedi | --included | --include \
1119 | --includ | --inclu | --incl | --inc)
1120 ac_prev=includedir ;;
1121 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1122 | --includ=* | --inclu=* | --incl=* | --inc=*)
1123 includedir=$ac_optarg ;;
1124
1125 -infodir | --infodir | --infodi | --infod | --info | --inf)
1126 ac_prev=infodir ;;
1127 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1128 infodir=$ac_optarg ;;
1129
1130 -libdir | --libdir | --libdi | --libd)
1131 ac_prev=libdir ;;
1132 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1133 libdir=$ac_optarg ;;
1134
1135 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1136 | --libexe | --libex | --libe)
1137 ac_prev=libexecdir ;;
1138 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1139 | --libexe=* | --libex=* | --libe=*)
1140 libexecdir=$ac_optarg ;;
1141
1142 -localedir | --localedir | --localedi | --localed | --locale)
1143 ac_prev=localedir ;;
1144 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1145 localedir=$ac_optarg ;;
1146
1147 -localstatedir | --localstatedir | --localstatedi | --localstated \
1148 | --localstate | --localstat | --localsta | --localst | --locals)
1149 ac_prev=localstatedir ;;
1150 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1151 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1152 localstatedir=$ac_optarg ;;
1153
1154 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1155 ac_prev=mandir ;;
1156 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1157 mandir=$ac_optarg ;;
1158
1159 -nfp | --nfp | --nf)
1160 # Obsolete; use --without-fp.
1161 with_fp=no ;;
1162
1163 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1164 | --no-cr | --no-c | -n)
1165 no_create=yes ;;
1166
1167 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1168 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1169 no_recursion=yes ;;
1170
1171 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1172 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1173 | --oldin | --oldi | --old | --ol | --o)
1174 ac_prev=oldincludedir ;;
1175 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1176 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1177 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1178 oldincludedir=$ac_optarg ;;
1179
1180 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1181 ac_prev=prefix ;;
1182 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1183 prefix=$ac_optarg ;;
1184
1185 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1186 | --program-pre | --program-pr | --program-p)
1187 ac_prev=program_prefix ;;
1188 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1189 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1190 program_prefix=$ac_optarg ;;
1191
1192 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1193 | --program-suf | --program-su | --program-s)
1194 ac_prev=program_suffix ;;
1195 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1196 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1197 program_suffix=$ac_optarg ;;
1198
1199 -program-transform-name | --program-transform-name \
1200 | --program-transform-nam | --program-transform-na \
1201 | --program-transform-n | --program-transform- \
1202 | --program-transform | --program-transfor \
1203 | --program-transfo | --program-transf \
1204 | --program-trans | --program-tran \
1205 | --progr-tra | --program-tr | --program-t)
1206 ac_prev=program_transform_name ;;
1207 -program-transform-name=* | --program-transform-name=* \
1208 | --program-transform-nam=* | --program-transform-na=* \
1209 | --program-transform-n=* | --program-transform-=* \
1210 | --program-transform=* | --program-transfor=* \
1211 | --program-transfo=* | --program-transf=* \
1212 | --program-trans=* | --program-tran=* \
1213 | --progr-tra=* | --program-tr=* | --program-t=*)
1214 program_transform_name=$ac_optarg ;;
1215
1216 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1217 ac_prev=pdfdir ;;
1218 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1219 pdfdir=$ac_optarg ;;
1220
1221 -psdir | --psdir | --psdi | --psd | --ps)
1222 ac_prev=psdir ;;
1223 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1224 psdir=$ac_optarg ;;
1225
1226 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1227 | -silent | --silent | --silen | --sile | --sil)
1228 silent=yes ;;
1229
1230 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1231 ac_prev=sbindir ;;
1232 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1233 | --sbi=* | --sb=*)
1234 sbindir=$ac_optarg ;;
1235
1236 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1237 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1238 | --sharedst | --shareds | --shared | --share | --shar \
1239 | --sha | --sh)
1240 ac_prev=sharedstatedir ;;
1241 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1242 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1243 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1244 | --sha=* | --sh=*)
1245 sharedstatedir=$ac_optarg ;;
1246
1247 -site | --site | --sit)
1248 ac_prev=site ;;
1249 -site=* | --site=* | --sit=*)
1250 site=$ac_optarg ;;
1251
1252 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1253 ac_prev=srcdir ;;
1254 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1255 srcdir=$ac_optarg ;;
1256
1257 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1258 | --syscon | --sysco | --sysc | --sys | --sy)
1259 ac_prev=sysconfdir ;;
1260 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1261 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1262 sysconfdir=$ac_optarg ;;
1263
1264 -target | --target | --targe | --targ | --tar | --ta | --t)
1265 ac_prev=target_alias ;;
1266 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1267 target_alias=$ac_optarg ;;
1268
1269 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1270 verbose=yes ;;
1271
1272 -version | --version | --versio | --versi | --vers | -V)
1273 ac_init_version=: ;;
1274
1275 -with-* | --with-*)
1276 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1277 # Reject names that are not valid shell variable names.
1278 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1279 as_fn_error "invalid package name: $ac_useropt"
1280 ac_useropt_orig=$ac_useropt
1281 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1282 case $ac_user_opts in
1283 *"
1284 "with_$ac_useropt"
1285 "*) ;;
1286 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1287 ac_unrecognized_sep=', ';;
1288 esac
1289 eval with_$ac_useropt=\$ac_optarg ;;
1290
1291 -without-* | --without-*)
1292 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1293 # Reject names that are not valid shell variable names.
1294 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1295 as_fn_error "invalid package name: $ac_useropt"
1296 ac_useropt_orig=$ac_useropt
1297 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1298 case $ac_user_opts in
1299 *"
1300 "with_$ac_useropt"
1301 "*) ;;
1302 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1303 ac_unrecognized_sep=', ';;
1304 esac
1305 eval with_$ac_useropt=no ;;
1306
1307 --x)
1308 # Obsolete; use --with-x.
1309 with_x=yes ;;
1310
1311 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1312 | --x-incl | --x-inc | --x-in | --x-i)
1313 ac_prev=x_includes ;;
1314 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1315 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1316 x_includes=$ac_optarg ;;
1317
1318 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1319 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1320 ac_prev=x_libraries ;;
1321 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1322 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1323 x_libraries=$ac_optarg ;;
1324
1325 -*) as_fn_error "unrecognized option: \`$ac_option'
1326 Try \`$0 --help' for more information."
1327 ;;
1328
1329 *=*)
1330 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1331 # Reject names that are not valid shell variable names.
1332 case $ac_envvar in #(
1333 '' | [0-9]* | *[!_$as_cr_alnum]* )
1334 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1335 esac
1336 eval $ac_envvar=\$ac_optarg
1337 export $ac_envvar ;;
1338
1339 *)
1340 # FIXME: should be removed in autoconf 3.0.
1341 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1342 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1343 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1344 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1345 ;;
1346
1347 esac
1348 done
1349
1350 if test -n "$ac_prev"; then
1351 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1352 as_fn_error "missing argument to $ac_option"
1353 fi
1354
1355 if test -n "$ac_unrecognized_opts"; then
1356 case $enable_option_checking in
1357 no) ;;
1358 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1359 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1360 esac
1361 fi
1362
1363 # Check all directory arguments for consistency.
1364 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1365 datadir sysconfdir sharedstatedir localstatedir includedir \
1366 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1367 libdir localedir mandir
1368 do
1369 eval ac_val=\$$ac_var
1370 # Remove trailing slashes.
1371 case $ac_val in
1372 */ )
1373 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1374 eval $ac_var=\$ac_val;;
1375 esac
1376 # Be sure to have absolute directory names.
1377 case $ac_val in
1378 [\\/$]* | ?:[\\/]* ) continue;;
1379 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1380 esac
1381 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1382 done
1383
1384 # There might be people who depend on the old broken behavior: `$host'
1385 # used to hold the argument of --host etc.
1386 # FIXME: To remove some day.
1387 build=$build_alias
1388 host=$host_alias
1389 target=$target_alias
1390
1391 # FIXME: To remove some day.
1392 if test "x$host_alias" != x; then
1393 if test "x$build_alias" = x; then
1394 cross_compiling=maybe
1395 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1396 If a cross compiler is detected then cross compile mode will be used." >&2
1397 elif test "x$build_alias" != "x$host_alias"; then
1398 cross_compiling=yes
1399 fi
1400 fi
1401
1402 ac_tool_prefix=
1403 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1404
1405 test "$silent" = yes && exec 6>/dev/null
1406
1407
1408 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1409 ac_ls_di=`ls -di .` &&
1410 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1411 as_fn_error "working directory cannot be determined"
1412 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1413 as_fn_error "pwd does not report name of working directory"
1414
1415
1416 # Find the source files, if location was not specified.
1417 if test -z "$srcdir"; then
1418 ac_srcdir_defaulted=yes
1419 # Try the directory containing this script, then the parent directory.
1420 ac_confdir=`$as_dirname -- "$as_myself" ||
1421 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1422 X"$as_myself" : 'X\(//\)[^/]' \| \
1423 X"$as_myself" : 'X\(//\)$' \| \
1424 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1425 $as_echo X"$as_myself" |
1426 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1427 s//\1/
1428 q
1429 }
1430 /^X\(\/\/\)[^/].*/{
1431 s//\1/
1432 q
1433 }
1434 /^X\(\/\/\)$/{
1435 s//\1/
1436 q
1437 }
1438 /^X\(\/\).*/{
1439 s//\1/
1440 q
1441 }
1442 s/.*/./; q'`
1443 srcdir=$ac_confdir
1444 if test ! -r "$srcdir/$ac_unique_file"; then
1445 srcdir=..
1446 fi
1447 else
1448 ac_srcdir_defaulted=no
1449 fi
1450 if test ! -r "$srcdir/$ac_unique_file"; then
1451 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1452 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1453 fi
1454 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1455 ac_abs_confdir=`(
1456 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1457 pwd)`
1458 # When building in place, set srcdir=.
1459 if test "$ac_abs_confdir" = "$ac_pwd"; then
1460 srcdir=.
1461 fi
1462 # Remove unnecessary trailing slashes from srcdir.
1463 # Double slashes in file names in object file debugging info
1464 # mess up M-x gdb in Emacs.
1465 case $srcdir in
1466 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1467 esac
1468 for ac_var in $ac_precious_vars; do
1469 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1470 eval ac_env_${ac_var}_value=\$${ac_var}
1471 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1472 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1473 done
1474
1475 #
1476 # Report the --help message.
1477 #
1478 if test "$ac_init_help" = "long"; then
1479 # Omit some internal or obsolete options to make the list less imposing.
1480 # This message is too long to be a string in the A/UX 3.1 sh.
1481 cat <<_ACEOF
1482 \`configure' configures ircd-hybrid 7.2.4 to adapt to many kinds of systems.
1483
1484 Usage: $0 [OPTION]... [VAR=VALUE]...
1485
1486 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1487 VAR=VALUE. See below for descriptions of some of the useful variables.
1488
1489 Defaults for the options are specified in brackets.
1490
1491 Configuration:
1492 -h, --help display this help and exit
1493 --help=short display options specific to this package
1494 --help=recursive display the short help of all the included packages
1495 -V, --version display version information and exit
1496 -q, --quiet, --silent do not print \`checking...' messages
1497 --cache-file=FILE cache test results in FILE [disabled]
1498 -C, --config-cache alias for \`--cache-file=config.cache'
1499 -n, --no-create do not create output files
1500 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1501
1502 Installation directories:
1503 --prefix=PREFIX install architecture-independent files in PREFIX
1504 [$ac_default_prefix]
1505 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1506 [PREFIX]
1507
1508 By default, \`make install' will install all the files in
1509 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1510 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1511 for instance \`--prefix=\$HOME'.
1512
1513 For better control, use the options below.
1514
1515 Fine tuning of the installation directories:
1516 --bindir=DIR user executables [EPREFIX/bin]
1517 --sbindir=DIR system admin executables [EPREFIX/sbin]
1518 --libexecdir=DIR program executables [EPREFIX/libexec]
1519 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1520 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1521 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1522 --libdir=DIR object code libraries [EPREFIX/lib]
1523 --includedir=DIR C header files [PREFIX/include]
1524 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1525 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1526 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1527 --infodir=DIR info documentation [DATAROOTDIR/info]
1528 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1529 --mandir=DIR man documentation [DATAROOTDIR/man]
1530 --docdir=DIR documentation root [DATAROOTDIR/doc/ircd-hybrid]
1531 --htmldir=DIR html documentation [DOCDIR]
1532 --dvidir=DIR dvi documentation [DOCDIR]
1533 --pdfdir=DIR pdf documentation [DOCDIR]
1534 --psdir=DIR ps documentation [DOCDIR]
1535 _ACEOF
1536
1537 cat <<\_ACEOF
1538
1539 Program names:
1540 --program-prefix=PREFIX prepend PREFIX to installed program names
1541 --program-suffix=SUFFIX append SUFFIX to installed program names
1542 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1543
1544 System types:
1545 --build=BUILD configure for building on BUILD [guessed]
1546 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1547 _ACEOF
1548 fi
1549
1550 if test -n "$ac_init_help"; then
1551 case $ac_init_help in
1552 short | recursive ) echo "Configuration of ircd-hybrid 7.2.4:";;
1553 esac
1554 cat <<\_ACEOF
1555
1556 Optional Features:
1557 --disable-option-checking ignore unrecognized --enable/--with options
1558 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1559 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1560 --enable-maintainer-mode enable make rules and dependencies not useful
1561 (and sometimes confusing) to the casual installer
1562 --disable-dependency-tracking speeds up one-time build
1563 --enable-dependency-tracking do not reject slow dependency extractors
1564 --enable-static[=PKGS] build static libraries [default=no]
1565 --enable-shared[=PKGS] build shared libraries [default=yes]
1566 --enable-fast-install[=PKGS]
1567 optimize for fast installation [default=yes]
1568 --disable-libtool-lock avoid locking (might break parallel builds)
1569 --enable-ltdl-install install libltdl
1570 --disable-zlib Disable ziplinks support
1571 --enable-openssl=DIR Enable OpenSSL support (DIR optional).
1572 --disable-openssl Disable OpenSSL support.
1573 --enable-assert Enable assert() statements
1574 --enable-small-net Enable small network support.
1575 --enable-kqueue Force kqueue usage.
1576 --enable-epoll Force epoll usage.
1577 --enable-devpoll Force devpoll usage.
1578 --enable-rtsigio Force rtsigio usage.
1579 --enable-poll Force poll usage.
1580 --enable-select Force select usage.
1581 --enable-efnet For IRCDs running on EFnet.
1582 --enable-halfops Enable halfops support.
1583 --enable-debugging Enable debugging.
1584 --enable-warnings Enable compiler warnings.
1585 --enable-syslog="EVENTS"
1586 Enable syslog for events: users oper (space
1587 separated in quotes; default: disabled).
1588
1589 Optional Packages:
1590 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1591 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1592 --with-pic try to use only PIC/non-PIC objects [default=use
1593 both]
1594 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1595 --with-included-ltdl use the GNU ltdl sources included here
1596 --with-ltdl-include=DIR use the ltdl headers installed in DIR
1597 --with-ltdl-lib=DIR use the libltdl.la installed in DIR
1598 --with-zlib-path=DIR Path to libz.so for ziplinks support.
1599 --with-nicklen=<value> Set nickname length (default 9).
1600 --with-topiclen=<value> Set topic length (default 160).
1601 --with-syslog-facility=LOG
1602 Define the syslog facility to use (default:
1603 LOG_LOCAL4)
1604
1605 Some influential environment variables:
1606 CC C compiler command
1607 CFLAGS C compiler flags
1608 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1609 nonstandard directory <lib dir>
1610 LIBS libraries to pass to the linker, e.g. -l<library>
1611 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1612 you have headers in a nonstandard directory <include dir>
1613 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1614 the first program found out of: `bison -y', `byacc', `yacc'.
1615 YFLAGS The list of arguments that will be passed by default to $YACC.
1616 This script will default YFLAGS to the empty string to avoid a
1617 default value of `-d' given by some make applications.
1618 CPP C preprocessor
1619
1620 Use these variables to override the choices made by `configure' or to help
1621 it to find libraries and programs with nonstandard names/locations.
1622
1623 Report bugs to the package provider.
1624 _ACEOF
1625 ac_status=$?
1626 fi
1627
1628 if test "$ac_init_help" = "recursive"; then
1629 # If there are subdirs, report their specific --help.
1630 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1631 test -d "$ac_dir" ||
1632 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1633 continue
1634 ac_builddir=.
1635
1636 case "$ac_dir" in
1637 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1638 *)
1639 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1640 # A ".." for each directory in $ac_dir_suffix.
1641 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1642 case $ac_top_builddir_sub in
1643 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1644 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1645 esac ;;
1646 esac
1647 ac_abs_top_builddir=$ac_pwd
1648 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1649 # for backward compatibility:
1650 ac_top_builddir=$ac_top_build_prefix
1651
1652 case $srcdir in
1653 .) # We are building in place.
1654 ac_srcdir=.
1655 ac_top_srcdir=$ac_top_builddir_sub
1656 ac_abs_top_srcdir=$ac_pwd ;;
1657 [\\/]* | ?:[\\/]* ) # Absolute name.
1658 ac_srcdir=$srcdir$ac_dir_suffix;
1659 ac_top_srcdir=$srcdir
1660 ac_abs_top_srcdir=$srcdir ;;
1661 *) # Relative name.
1662 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1663 ac_top_srcdir=$ac_top_build_prefix$srcdir
1664 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1665 esac
1666 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1667
1668 cd "$ac_dir" || { ac_status=$?; continue; }
1669 # Check for guested configure.
1670 if test -f "$ac_srcdir/configure.gnu"; then
1671 echo &&
1672 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1673 elif test -f "$ac_srcdir/configure"; then
1674 echo &&
1675 $SHELL "$ac_srcdir/configure" --help=recursive
1676 else
1677 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1678 fi || ac_status=$?
1679 cd "$ac_pwd" || { ac_status=$?; break; }
1680 done
1681 fi
1682
1683 test -n "$ac_init_help" && exit $ac_status
1684 if $ac_init_version; then
1685 cat <<\_ACEOF
1686 ircd-hybrid configure 7.2.4
1687 generated by GNU Autoconf 2.64
1688
1689 Copyright (C) 2009 Free Software Foundation, Inc.
1690 This configure script is free software; the Free Software Foundation
1691 gives unlimited permission to copy, distribute and modify it.
1692 _ACEOF
1693 exit
1694 fi
1695
1696 ## ------------------------ ##
1697 ## Autoconf initialization. ##
1698 ## ------------------------ ##
1699
1700 # ac_fn_c_try_compile LINENO
1701 # --------------------------
1702 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1703 ac_fn_c_try_compile ()
1704 {
1705 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706 rm -f conftest.$ac_objext
1707 if { { ac_try="$ac_compile"
1708 case "(($ac_try" in
1709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710 *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714 (eval "$ac_compile") 2>conftest.err
1715 ac_status=$?
1716 if test -s conftest.err; then
1717 grep -v '^ *+' conftest.err >conftest.er1
1718 cat conftest.er1 >&5
1719 mv -f conftest.er1 conftest.err
1720 fi
1721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722 test $ac_status = 0; } && {
1723 test -z "$ac_c_werror_flag" ||
1724 test ! -s conftest.err
1725 } && test -s conftest.$ac_objext; then :
1726 ac_retval=0
1727 else
1728 $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731 ac_retval=1
1732 fi
1733 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734 return $ac_retval
1735
1736 } # ac_fn_c_try_compile
1737
1738 # ac_fn_c_try_link LINENO
1739 # -----------------------
1740 # Try to link conftest.$ac_ext, and return whether this succeeded.
1741 ac_fn_c_try_link ()
1742 {
1743 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744 rm -f conftest.$ac_objext conftest$ac_exeext
1745 if { { ac_try="$ac_link"
1746 case "(($ac_try" in
1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748 *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752 (eval "$ac_link") 2>conftest.err
1753 ac_status=$?
1754 if test -s conftest.err; then
1755 grep -v '^ *+' conftest.err >conftest.er1
1756 cat conftest.er1 >&5
1757 mv -f conftest.er1 conftest.err
1758 fi
1759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760 test $ac_status = 0; } && {
1761 test -z "$ac_c_werror_flag" ||
1762 test ! -s conftest.err
1763 } && test -s conftest$ac_exeext && {
1764 test "$cross_compiling" = yes ||
1765 $as_test_x conftest$ac_exeext
1766 }; then :
1767 ac_retval=0
1768 else
1769 $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772 ac_retval=1
1773 fi
1774 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1775 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1776 # interfere with the next link command; also delete a directory that is
1777 # left behind by Apple's compiler. We do this before executing the actions.
1778 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1779 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780 return $ac_retval
1781
1782 } # ac_fn_c_try_link
1783
1784 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1785 # -------------------------------------------------------
1786 # Tests whether HEADER exists and can be compiled using the include files in
1787 # INCLUDES, setting the cache variable VAR accordingly.
1788 ac_fn_c_check_header_compile ()
1789 {
1790 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1792 $as_echo_n "checking for $2... " >&6; }
1793 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1794 $as_echo_n "(cached) " >&6
1795 else
1796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1797 /* end confdefs.h. */
1798 $4
1799 #include <$2>
1800 _ACEOF
1801 if ac_fn_c_try_compile "$LINENO"; then :
1802 eval "$3=yes"
1803 else
1804 eval "$3=no"
1805 fi
1806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1807 fi
1808 eval ac_res=\$$3
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1810 $as_echo "$ac_res" >&6; }
1811 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1812
1813 } # ac_fn_c_check_header_compile
1814
1815 # ac_fn_c_try_cpp LINENO
1816 # ----------------------
1817 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1818 ac_fn_c_try_cpp ()
1819 {
1820 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821 if { { ac_try="$ac_cpp conftest.$ac_ext"
1822 case "(($ac_try" in
1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824 *) ac_try_echo=$ac_try;;
1825 esac
1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827 $as_echo "$ac_try_echo"; } >&5
1828 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1829 ac_status=$?
1830 if test -s conftest.err; then
1831 grep -v '^ *+' conftest.err >conftest.er1
1832 cat conftest.er1 >&5
1833 mv -f conftest.er1 conftest.err
1834 fi
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; } >/dev/null && {
1837 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1838 test ! -s conftest.err
1839 }; then :
1840 ac_retval=0
1841 else
1842 $as_echo "$as_me: failed program was:" >&5
1843 sed 's/^/| /' conftest.$ac_ext >&5
1844
1845 ac_retval=1
1846 fi
1847 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1848 return $ac_retval
1849
1850 } # ac_fn_c_try_cpp
1851
1852 # ac_fn_c_try_run LINENO
1853 # ----------------------
1854 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1855 # that executables *can* be run.
1856 ac_fn_c_try_run ()
1857 {
1858 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1859 if { { ac_try="$ac_link"
1860 case "(($ac_try" in
1861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1862 *) ac_try_echo=$ac_try;;
1863 esac
1864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1865 $as_echo "$ac_try_echo"; } >&5
1866 (eval "$ac_link") 2>&5
1867 ac_status=$?
1868 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1869 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1870 { { case "(($ac_try" in
1871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1872 *) ac_try_echo=$ac_try;;
1873 esac
1874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1875 $as_echo "$ac_try_echo"; } >&5
1876 (eval "$ac_try") 2>&5
1877 ac_status=$?
1878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1879 test $ac_status = 0; }; }; then :
1880 ac_retval=0
1881 else
1882 $as_echo "$as_me: program exited with status $ac_status" >&5
1883 $as_echo "$as_me: failed program was:" >&5
1884 sed 's/^/| /' conftest.$ac_ext >&5
1885
1886 ac_retval=$ac_status
1887 fi
1888 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1889 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1890 return $ac_retval
1891
1892 } # ac_fn_c_try_run
1893
1894 # ac_fn_c_check_func LINENO FUNC VAR
1895 # ----------------------------------
1896 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1897 ac_fn_c_check_func ()
1898 {
1899 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1901 $as_echo_n "checking for $2... " >&6; }
1902 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1903 $as_echo_n "(cached) " >&6
1904 else
1905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h. */
1907 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1908 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1909 #define $2 innocuous_$2
1910
1911 /* System header to define __stub macros and hopefully few prototypes,
1912 which can conflict with char $2 (); below.
1913 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1914 <limits.h> exists even on freestanding compilers. */
1915
1916 #ifdef __STDC__
1917 # include <limits.h>
1918 #else
1919 # include <assert.h>
1920 #endif
1921
1922 #undef $2
1923
1924 /* Override any GCC internal prototype to avoid an error.
1925 Use char because int might match the return type of a GCC
1926 builtin and then its argument prototype would still apply. */
1927 #ifdef __cplusplus
1928 extern "C"
1929 #endif
1930 char $2 ();
1931 /* The GNU C library defines this for functions which it implements
1932 to always fail with ENOSYS. Some functions are actually named
1933 something starting with __ and the normal name is an alias. */
1934 #if defined __stub_$2 || defined __stub___$2
1935 choke me
1936 #endif
1937
1938 int
1939 main ()
1940 {
1941 return $2 ();
1942 ;
1943 return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_link "$LINENO"; then :
1947 eval "$3=yes"
1948 else
1949 eval "$3=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext \
1952 conftest$ac_exeext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$3
1955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1958
1959 } # ac_fn_c_check_func
1960
1961 # ac_fn_c_check_decl LINENO SYMBOL VAR
1962 # ------------------------------------
1963 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1964 ac_fn_c_check_decl ()
1965 {
1966 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1968 $as_echo_n "checking whether $2 is declared... " >&6; }
1969 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1970 $as_echo_n "(cached) " >&6
1971 else
1972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h. */
1974 $4
1975 int
1976 main ()
1977 {
1978 #ifndef $2
1979 (void) $2;
1980 #endif
1981
1982 ;
1983 return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987 eval "$3=yes"
1988 else
1989 eval "$3=no"
1990 fi
1991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1992 fi
1993 eval ac_res=\$$3
1994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1995 $as_echo "$ac_res" >&6; }
1996 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1997
1998 } # ac_fn_c_check_decl
1999
2000 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2001 # -------------------------------------------
2002 # Tests whether TYPE exists after having included INCLUDES, setting cache
2003 # variable VAR accordingly.
2004 ac_fn_c_check_type ()
2005 {
2006 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2008 $as_echo_n "checking for $2... " >&6; }
2009 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2010 $as_echo_n "(cached) " >&6
2011 else
2012 eval "$3=no"
2013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2014 /* end confdefs.h. */
2015 $4
2016 int
2017 main ()
2018 {
2019 if (sizeof ($2))
2020 return 0;
2021 ;
2022 return 0;
2023 }
2024 _ACEOF
2025 if ac_fn_c_try_compile "$LINENO"; then :
2026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2027 /* end confdefs.h. */
2028 $4
2029 int
2030 main ()
2031 {
2032 if (sizeof (($2)))
2033 return 0;
2034 ;
2035 return 0;
2036 }
2037 _ACEOF
2038 if ac_fn_c_try_compile "$LINENO"; then :
2039
2040 else
2041 eval "$3=yes"
2042 fi
2043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2044 fi
2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2046 fi
2047 eval ac_res=\$$3
2048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2049 $as_echo "$ac_res" >&6; }
2050 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2051
2052 } # ac_fn_c_check_type
2053
2054 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2055 # ----------------------------------------------------
2056 # Tries to find if the field MEMBER exists in type AGGR, after including
2057 # INCLUDES, setting cache variable VAR accordingly.
2058 ac_fn_c_check_member ()
2059 {
2060 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2062 $as_echo_n "checking for $2.$3... " >&6; }
2063 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2064 $as_echo_n "(cached) " >&6
2065 else
2066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067 /* end confdefs.h. */
2068 $5
2069 int
2070 main ()
2071 {
2072 static $2 ac_aggr;
2073 if (ac_aggr.$3)
2074 return 0;
2075 ;
2076 return 0;
2077 }
2078 _ACEOF
2079 if ac_fn_c_try_compile "$LINENO"; then :
2080 eval "$4=yes"
2081 else
2082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2083 /* end confdefs.h. */
2084 $5
2085 int
2086 main ()
2087 {
2088 static $2 ac_aggr;
2089 if (sizeof ac_aggr.$3)
2090 return 0;
2091 ;
2092 return 0;
2093 }
2094 _ACEOF
2095 if ac_fn_c_try_compile "$LINENO"; then :
2096 eval "$4=yes"
2097 else
2098 eval "$4=no"
2099 fi
2100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2101 fi
2102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2103 fi
2104 eval ac_res=\$$4
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2106 $as_echo "$ac_res" >&6; }
2107 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2108
2109 } # ac_fn_c_check_member
2110
2111 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2112 # --------------------------------------------
2113 # Tries to find the compile-time value of EXPR in a program that includes
2114 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2115 # computed
2116 ac_fn_c_compute_int ()
2117 {
2118 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2119 if test "$cross_compiling" = yes; then
2120 # Depending upon the size, compute the lo and hi bounds.
2121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2122 /* end confdefs.h. */
2123 $4
2124 int
2125 main ()
2126 {
2127 static int test_array [1 - 2 * !(($2) >= 0)];
2128 test_array [0] = 0
2129
2130 ;
2131 return 0;
2132 }
2133 _ACEOF
2134 if ac_fn_c_try_compile "$LINENO"; then :
2135 ac_lo=0 ac_mid=0
2136 while :; do
2137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2138 /* end confdefs.h. */
2139 $4
2140 int
2141 main ()
2142 {
2143 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2144 test_array [0] = 0
2145
2146 ;
2147 return 0;
2148 }
2149 _ACEOF
2150 if ac_fn_c_try_compile "$LINENO"; then :
2151 ac_hi=$ac_mid; break
2152 else
2153 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2154 if test $ac_lo -le $ac_mid; then
2155 ac_lo= ac_hi=
2156 break
2157 fi
2158 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2159 fi
2160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161 done
2162 else
2163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2164 /* end confdefs.h. */
2165 $4
2166 int
2167 main ()
2168 {
2169 static int test_array [1 - 2 * !(($2) < 0)];
2170 test_array [0] = 0
2171
2172 ;
2173 return 0;
2174 }
2175 _ACEOF
2176 if ac_fn_c_try_compile "$LINENO"; then :
2177 ac_hi=-1 ac_mid=-1
2178 while :; do
2179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2180 /* end confdefs.h. */
2181 $4
2182 int
2183 main ()
2184 {
2185 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2186 test_array [0] = 0
2187
2188 ;
2189 return 0;
2190 }
2191 _ACEOF
2192 if ac_fn_c_try_compile "$LINENO"; then :
2193 ac_lo=$ac_mid; break
2194 else
2195 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2196 if test $ac_mid -le $ac_hi; then
2197 ac_lo= ac_hi=
2198 break
2199 fi
2200 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2201 fi
2202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2203 done
2204 else
2205 ac_lo= ac_hi=
2206 fi
2207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2208 fi
2209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2210 # Binary search between lo and hi bounds.
2211 while test "x$ac_lo" != "x$ac_hi"; do
2212 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2214 /* end confdefs.h. */
2215 $4
2216 int
2217 main ()
2218 {
2219 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2220 test_array [0] = 0
2221
2222 ;
2223 return 0;
2224 }
2225 _ACEOF
2226 if ac_fn_c_try_compile "$LINENO"; then :
2227 ac_hi=$ac_mid
2228 else
2229 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2230 fi
2231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2232 done
2233 case $ac_lo in #((
2234 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2235 '') ac_retval=1 ;;
2236 esac
2237 else
2238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2239 /* end confdefs.h. */
2240 $4
2241 static long int longval () { return $2; }
2242 static unsigned long int ulongval () { return $2; }
2243 #include <stdio.h>
2244 #include <stdlib.h>
2245 int
2246 main ()
2247 {
2248
2249 FILE *f = fopen ("conftest.val", "w");
2250 if (! f)
2251 return 1;
2252 if (($2) < 0)
2253 {
2254 long int i = longval ();
2255 if (i != ($2))
2256 return 1;
2257 fprintf (f, "%ld", i);
2258 }
2259 else
2260 {
2261 unsigned long int i = ulongval ();
2262 if (i != ($2))
2263 return 1;
2264 fprintf (f, "%lu", i);
2265 }
2266 /* Do not output a trailing newline, as this causes \r\n confusion
2267 on some platforms. */
2268 return ferror (f) || fclose (f) != 0;
2269
2270 ;
2271 return 0;
2272 }
2273 _ACEOF
2274 if ac_fn_c_try_run "$LINENO"; then :
2275 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2276 else
2277 ac_retval=1
2278 fi
2279 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2280 conftest.$ac_objext conftest.beam conftest.$ac_ext
2281 rm -f conftest.val
2282
2283 fi
2284 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2285 return $ac_retval
2286
2287 } # ac_fn_c_compute_int
2288
2289 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2290 # -------------------------------------------------------
2291 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2292 # the include files in INCLUDES and setting the cache variable VAR
2293 # accordingly.
2294 ac_fn_c_check_header_mongrel ()
2295 {
2296 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2297 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2299 $as_echo_n "checking for $2... " >&6; }
2300 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2301 $as_echo_n "(cached) " >&6
2302 fi
2303 eval ac_res=\$$3
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2305 $as_echo "$ac_res" >&6; }
2306 else
2307 # Is the header compilable?
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2309 $as_echo_n "checking $2 usability... " >&6; }
2310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2311 /* end confdefs.h. */
2312 $4
2313 #include <$2>
2314 _ACEOF
2315 if ac_fn_c_try_compile "$LINENO"; then :
2316 ac_header_compiler=yes
2317 else
2318 ac_header_compiler=no
2319 fi
2320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2322 $as_echo "$ac_header_compiler" >&6; }
2323
2324 # Is the header present?
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2326 $as_echo_n "checking $2 presence... " >&6; }
2327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2328 /* end confdefs.h. */
2329 #include <$2>
2330 _ACEOF
2331 if ac_fn_c_try_cpp "$LINENO"; then :
2332 ac_header_preproc=yes
2333 else
2334 ac_header_preproc=no
2335 fi
2336 rm -f conftest.err conftest.$ac_ext
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2338 $as_echo "$ac_header_preproc" >&6; }
2339
2340 # So? What about this header?
2341 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2342 yes:no: )
2343 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2344 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2345 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2346 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2347 ;;
2348 no:yes:* )
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2350 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2352 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2354 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2356 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2358 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2359 ;;
2360 esac
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2362 $as_echo_n "checking for $2... " >&6; }
2363 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2364 $as_echo_n "(cached) " >&6
2365 else
2366 eval "$3=\$ac_header_compiler"
2367 fi
2368 eval ac_res=\$$3
2369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2370 $as_echo "$ac_res" >&6; }
2371 fi
2372 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2373
2374 } # ac_fn_c_check_header_mongrel
2375 cat >config.log <<_ACEOF
2376 This file contains any messages produced by compilers while
2377 running configure, to aid debugging if configure makes a mistake.
2378
2379 It was created by ircd-hybrid $as_me 7.2.4, which was
2380 generated by GNU Autoconf 2.64. Invocation command line was
2381
2382 $ $0 $@
2383
2384 _ACEOF
2385 exec 5>>config.log
2386 {
2387 cat <<_ASUNAME
2388 ## --------- ##
2389 ## Platform. ##
2390 ## --------- ##
2391
2392 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2393 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2394 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2395 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2396 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2397
2398 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2399 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2400
2401 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2402 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2403 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2404 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2405 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2406 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2407 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2408
2409 _ASUNAME
2410
2411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2412 for as_dir in $PATH
2413 do
2414 IFS=$as_save_IFS
2415 test -z "$as_dir" && as_dir=.
2416 $as_echo "PATH: $as_dir"
2417 done
2418 IFS=$as_save_IFS
2419
2420 } >&5
2421
2422 cat >&5 <<_ACEOF
2423
2424
2425 ## ----------- ##
2426 ## Core tests. ##
2427 ## ----------- ##
2428
2429 _ACEOF
2430
2431
2432 # Keep a trace of the command line.
2433 # Strip out --no-create and --no-recursion so they do not pile up.
2434 # Strip out --silent because we don't want to record it for future runs.
2435 # Also quote any args containing shell meta-characters.
2436 # Make two passes to allow for proper duplicate-argument suppression.
2437 ac_configure_args=
2438 ac_configure_args0=
2439 ac_configure_args1=
2440 ac_must_keep_next=false
2441 for ac_pass in 1 2
2442 do
2443 for ac_arg
2444 do
2445 case $ac_arg in
2446 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2447 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2448 | -silent | --silent | --silen | --sile | --sil)
2449 continue ;;
2450 *\'*)
2451 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2452 esac
2453 case $ac_pass in
2454 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2455 2)
2456 as_fn_append ac_configure_args1 " '$ac_arg'"
2457 if test $ac_must_keep_next = true; then
2458 ac_must_keep_next=false # Got value, back to normal.
2459 else
2460 case $ac_arg in
2461 *=* | --config-cache | -C | -disable-* | --disable-* \
2462 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2463 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2464 | -with-* | --with-* | -without-* | --without-* | --x)
2465 case "$ac_configure_args0 " in
2466 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2467 esac
2468 ;;
2469 -* ) ac_must_keep_next=true ;;
2470 esac
2471 fi
2472 as_fn_append ac_configure_args " '$ac_arg'"
2473 ;;
2474 esac
2475 done
2476 done
2477 { ac_configure_args0=; unset ac_configure_args0;}
2478 { ac_configure_args1=; unset ac_configure_args1;}
2479
2480 # When interrupted or exit'd, cleanup temporary files, and complete
2481 # config.log. We remove comments because anyway the quotes in there
2482 # would cause problems or look ugly.
2483 # WARNING: Use '\'' to represent an apostrophe within the trap.
2484 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2485 trap 'exit_status=$?
2486 # Save into config.log some information that might help in debugging.
2487 {
2488 echo
2489
2490 cat <<\_ASBOX
2491 ## ---------------- ##
2492 ## Cache variables. ##
2493 ## ---------------- ##
2494 _ASBOX
2495 echo
2496 # The following way of writing the cache mishandles newlines in values,
2497 (
2498 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2499 eval ac_val=\$$ac_var
2500 case $ac_val in #(
2501 *${as_nl}*)
2502 case $ac_var in #(
2503 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2504 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2505 esac
2506 case $ac_var in #(
2507 _ | IFS | as_nl) ;; #(
2508 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2509 *) { eval $ac_var=; unset $ac_var;} ;;
2510 esac ;;
2511 esac
2512 done
2513 (set) 2>&1 |
2514 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2515 *${as_nl}ac_space=\ *)
2516 sed -n \
2517 "s/'\''/'\''\\\\'\'''\''/g;
2518 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2519 ;; #(
2520 *)
2521 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2522 ;;
2523 esac |
2524 sort
2525 )
2526 echo
2527
2528 cat <<\_ASBOX
2529 ## ----------------- ##
2530 ## Output variables. ##
2531 ## ----------------- ##
2532 _ASBOX
2533 echo
2534 for ac_var in $ac_subst_vars
2535 do
2536 eval ac_val=\$$ac_var
2537 case $ac_val in
2538 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2539 esac
2540 $as_echo "$ac_var='\''$ac_val'\''"
2541 done | sort
2542 echo
2543
2544 if test -n "$ac_subst_files"; then
2545 cat <<\_ASBOX
2546 ## ------------------- ##
2547 ## File substitutions. ##
2548 ## ------------------- ##
2549 _ASBOX
2550 echo
2551 for ac_var in $ac_subst_files
2552 do
2553 eval ac_val=\$$ac_var
2554 case $ac_val in
2555 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2556 esac
2557 $as_echo "$ac_var='\''$ac_val'\''"
2558 done | sort
2559 echo
2560 fi
2561
2562 if test -s confdefs.h; then
2563 cat <<\_ASBOX
2564 ## ----------- ##
2565 ## confdefs.h. ##
2566 ## ----------- ##
2567 _ASBOX
2568 echo
2569 cat confdefs.h
2570 echo
2571 fi
2572 test "$ac_signal" != 0 &&
2573 $as_echo "$as_me: caught signal $ac_signal"
2574 $as_echo "$as_me: exit $exit_status"
2575 } >&5
2576 rm -f core *.core core.conftest.* &&
2577 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2578 exit $exit_status
2579 ' 0
2580 for ac_signal in 1 2 13 15; do
2581 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2582 done
2583 ac_signal=0
2584
2585 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2586 rm -f -r conftest* confdefs.h
2587
2588 $as_echo "/* confdefs.h */" > confdefs.h
2589
2590 # Predefined preprocessor variables.
2591
2592 cat >>confdefs.h <<_ACEOF
2593 #define PACKAGE_NAME "$PACKAGE_NAME"
2594 _ACEOF
2595
2596 cat >>confdefs.h <<_ACEOF
2597 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2598 _ACEOF
2599
2600 cat >>confdefs.h <<_ACEOF
2601 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2602 _ACEOF
2603
2604 cat >>confdefs.h <<_ACEOF
2605 #define PACKAGE_STRING "$PACKAGE_STRING"
2606 _ACEOF
2607
2608 cat >>confdefs.h <<_ACEOF
2609 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2610 _ACEOF
2611
2612 cat >>confdefs.h <<_ACEOF
2613 #define PACKAGE_URL "$PACKAGE_URL"
2614 _ACEOF
2615
2616
2617 # Let the site file select an alternate cache file if it wants to.
2618 # Prefer an explicitly selected file to automatically selected ones.
2619 ac_site_file1=NONE
2620 ac_site_file2=NONE
2621 if test -n "$CONFIG_SITE"; then
2622 ac_site_file1=$CONFIG_SITE
2623 elif test "x$prefix" != xNONE; then
2624 ac_site_file1=$prefix/share/config.site
2625 ac_site_file2=$prefix/etc/config.site
2626 else
2627 ac_site_file1=$ac_default_prefix/share/config.site
2628 ac_site_file2=$ac_default_prefix/etc/config.site
2629 fi
2630 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2631 do
2632 test "x$ac_site_file" = xNONE && continue
2633 if test -r "$ac_site_file"; then
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2635 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2636 sed 's/^/| /' "$ac_site_file" >&5
2637 . "$ac_site_file"
2638 fi
2639 done
2640
2641 if test -r "$cache_file"; then
2642 # Some versions of bash will fail to source /dev/null (special
2643 # files actually), so we avoid doing that.
2644 if test -f "$cache_file"; then
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2646 $as_echo "$as_me: loading cache $cache_file" >&6;}
2647 case $cache_file in
2648 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2649 *) . "./$cache_file";;
2650 esac
2651 fi
2652 else
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2654 $as_echo "$as_me: creating cache $cache_file" >&6;}
2655 >$cache_file
2656 fi
2657
2658 as_fn_append ac_func_list " snprintf"
2659 as_fn_append ac_func_list " vsnprintf"
2660 as_fn_append ac_func_list " lrand48"
2661 as_fn_append ac_func_list " srand48"
2662 as_fn_append ac_func_list " mmap"
2663 as_fn_append ac_func_list " strtok_r"
2664 as_fn_append ac_func_list " usleep"
2665 as_fn_append ac_func_list " strlcat"
2666 as_fn_append ac_func_list " strlcpy"
2667 as_fn_append ac_header_list " crypt.h"
2668 as_fn_append ac_header_list " inttypes.h"
2669 as_fn_append ac_header_list " stdint.h"
2670 as_fn_append ac_header_list " sys/resource.h"
2671 as_fn_append ac_header_list " sys/param.h"
2672 as_fn_append ac_header_list " errno.h"
2673 as_fn_append ac_header_list " sys/syslog.h"
2674 as_fn_append ac_header_list " stddef.h"
2675 as_fn_append ac_header_list " libgen.h"
2676 as_fn_append ac_header_list " types.h"
2677 as_fn_append ac_header_list " socket.h"
2678 as_fn_append ac_header_list " sys/wait.h"
2679 as_fn_append ac_header_list " wait.h"
2680 as_fn_append ac_header_list " link.h"
2681 # Check that the precious variables saved in the cache have kept the same
2682 # value.
2683 ac_cache_corrupted=false
2684 for ac_var in $ac_precious_vars; do
2685 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2686 eval ac_new_set=\$ac_env_${ac_var}_set
2687 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2688 eval ac_new_val=\$ac_env_${ac_var}_value
2689 case $ac_old_set,$ac_new_set in
2690 set,)
2691 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2692 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2693 ac_cache_corrupted=: ;;
2694 ,set)
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2696 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2697 ac_cache_corrupted=: ;;
2698 ,);;
2699 *)
2700 if test "x$ac_old_val" != "x$ac_new_val"; then
2701 # differences in whitespace do not lead to failure.
2702 ac_old_val_w=`echo x $ac_old_val`
2703 ac_new_val_w=`echo x $ac_new_val`
2704 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2706 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2707 ac_cache_corrupted=:
2708 else
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2710 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2711 eval $ac_var=\$ac_old_val
2712 fi
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2714 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2716 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2717 fi;;
2718 esac
2719 # Pass precious variables to config.status.
2720 if test "$ac_new_set" = set; then
2721 case $ac_new_val in
2722 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2723 *) ac_arg=$ac_var=$ac_new_val ;;
2724 esac
2725 case " $ac_configure_args " in
2726 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2727 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2728 esac
2729 fi
2730 done
2731 if $ac_cache_corrupted; then
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2735 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2736 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2737 fi
2738 ## -------------------- ##
2739 ## Main body of script. ##
2740 ## -------------------- ##
2741
2742 ac_ext=c
2743 ac_cpp='$CPP $CPPFLAGS'
2744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747
2748
2749 am__api_version='1.11'
2750
2751 ac_aux_dir=
2752 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2753 for ac_t in install-sh install.sh shtool; do
2754 if test -f "$ac_dir/$ac_t"; then
2755 ac_aux_dir=$ac_dir
2756 ac_install_sh="$ac_aux_dir/$ac_t -c"
2757 break 2
2758 fi
2759 done
2760 done
2761 if test -z "$ac_aux_dir"; then
2762 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2763 fi
2764
2765 # These three variables are undocumented and unsupported,
2766 # and are intended to be withdrawn in a future Autoconf release.
2767 # They can cause serious problems if a builder's source tree is in a directory
2768 # whose full name contains unusual characters.
2769 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2770 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2771 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2772
2773
2774 # Find a good install program. We prefer a C program (faster),
2775 # so one script is as good as another. But avoid the broken or
2776 # incompatible versions:
2777 # SysV /etc/install, /usr/sbin/install
2778 # SunOS /usr/etc/install
2779 # IRIX /sbin/install
2780 # AIX /bin/install
2781 # AmigaOS /C/install, which installs bootblocks on floppy discs
2782 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2783 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2784 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2785 # OS/2's system install, which has a completely different semantic
2786 # ./install, which can be erroneously created by make from ./install.sh.
2787 # Reject install programs that cannot install multiple files.
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2789 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2790 if test -z "$INSTALL"; then
2791 if test "${ac_cv_path_install+set}" = set; then :
2792 $as_echo_n "(cached) " >&6
2793 else
2794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2795 for as_dir in $PATH
2796 do
2797 IFS=$as_save_IFS
2798 test -z "$as_dir" && as_dir=.
2799 # Account for people who put trailing slashes in PATH elements.
2800 case $as_dir/ in #((
2801 ./ | .// | /[cC]/* | \
2802 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2803 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2804 /usr/ucb/* ) ;;
2805 *)
2806 # OSF1 and SCO ODT 3.0 have their own names for install.
2807 # Don't use installbsd from OSF since it installs stuff as root
2808 # by default.
2809 for ac_prog in ginstall scoinst install; do
2810 for ac_exec_ext in '' $ac_executable_extensions; do
2811 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2812 if test $ac_prog = install &&
2813 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2814 # AIX install. It has an incompatible calling convention.
2815 :
2816 elif test $ac_prog = install &&
2817 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2818 # program-specific install script used by HP pwplus--don't use.
2819 :
2820 else
2821 rm -rf conftest.one conftest.two conftest.dir
2822 echo one > conftest.one
2823 echo two > conftest.two
2824 mkdir conftest.dir
2825 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2826 test -s conftest.one && test -s conftest.two &&
2827 test -s conftest.dir/conftest.one &&
2828 test -s conftest.dir/conftest.two
2829 then
2830 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2831 break 3
2832 fi
2833 fi
2834 fi
2835 done
2836 done
2837 ;;
2838 esac
2839
2840 done
2841 IFS=$as_save_IFS
2842
2843 rm -rf conftest.one conftest.two conftest.dir
2844
2845 fi
2846 if test "${ac_cv_path_install+set}" = set; then
2847 INSTALL=$ac_cv_path_install
2848 else
2849 # As a last resort, use the slow shell script. Don't cache a
2850 # value for INSTALL within a source directory, because that will
2851 # break other packages using the cache if that directory is
2852 # removed, or if the value is a relative name.
2853 INSTALL=$ac_install_sh
2854 fi
2855 fi
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2857 $as_echo "$INSTALL" >&6; }
2858
2859 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2860 # It thinks the first close brace ends the variable substitution.
2861 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2862
2863 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2864
2865 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2866
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2868 $as_echo_n "checking whether build environment is sane... " >&6; }
2869 # Just in case
2870 sleep 1
2871 echo timestamp > conftest.file
2872 # Reject unsafe characters in $srcdir or the absolute working directory
2873 # name. Accept space and tab only in the latter.
2874 am_lf='
2875 '
2876 case `pwd` in
2877 *[\\\"\#\$\&\'\`$am_lf]*)
2878 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2879 esac
2880 case $srcdir in
2881 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2882 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2883 esac
2884
2885 # Do `set' in a subshell so we don't clobber the current shell's
2886 # arguments. Must try -L first in case configure is actually a
2887 # symlink; some systems play weird games with the mod time of symlinks
2888 # (eg FreeBSD returns the mod time of the symlink's containing
2889 # directory).
2890 if (
2891 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2892 if test "$*" = "X"; then
2893 # -L didn't work.
2894 set X `ls -t "$srcdir/configure" conftest.file`
2895 fi
2896 rm -f conftest.file
2897 if test "$*" != "X $srcdir/configure conftest.file" \
2898 && test "$*" != "X conftest.file $srcdir/configure"; then
2899
2900 # If neither matched, then we have a broken ls. This can happen
2901 # if, for instance, CONFIG_SHELL is bash and it inherits a
2902 # broken ls alias from the environment. This has actually
2903 # happened. Such a system could not be considered "sane".
2904 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2905 alias in your environment" "$LINENO" 5
2906 fi
2907
2908 test "$2" = conftest.file
2909 )
2910 then
2911 # Ok.
2912 :
2913 else
2914 as_fn_error "newly created file is older than distributed files!
2915 Check your system clock" "$LINENO" 5
2916 fi
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2918 $as_echo "yes" >&6; }
2919 test "$program_prefix" != NONE &&
2920 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2921 # Use a double $ so make ignores it.
2922 test "$program_suffix" != NONE &&
2923 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2924 # Double any \ or $.
2925 # By default was `s,x,x', remove it if useless.
2926 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2927 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2928
2929 # expand $ac_aux_dir to an absolute path
2930 am_aux_dir=`cd $ac_aux_dir && pwd`
2931
2932 if test x"${MISSING+set}" != xset; then
2933 case $am_aux_dir in
2934 *\ * | *\ *)
2935 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2936 *)
2937 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2938 esac
2939 fi
2940 # Use eval to expand $SHELL
2941 if eval "$MISSING --run true"; then
2942 am_missing_run="$MISSING --run "
2943 else
2944 am_missing_run=
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2946 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2947 fi
2948
2949 if test x"${install_sh}" != xset; then
2950 case $am_aux_dir in
2951 *\ * | *\ *)
2952 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2953 *)
2954 install_sh="\${SHELL} $am_aux_dir/install-sh"
2955 esac
2956 fi
2957
2958 # Installed binaries are usually stripped using `strip' when the user
2959 # run `make install-strip'. However `strip' might not be the right
2960 # tool to use in cross-compilation environments, therefore Automake
2961 # will honor the `STRIP' environment variable to overrule this program.
2962 if test "$cross_compiling" != no; then
2963 if test -n "$ac_tool_prefix"; then
2964 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2965 set dummy ${ac_tool_prefix}strip; ac_word=$2
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2967 $as_echo_n "checking for $ac_word... " >&6; }
2968 if test "${ac_cv_prog_STRIP+set}" = set; then :
2969 $as_echo_n "(cached) " >&6
2970 else
2971 if test -n "$STRIP"; then
2972 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2973 else
2974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2975 for as_dir in $PATH
2976 do
2977 IFS=$as_save_IFS
2978 test -z "$as_dir" && as_dir=.
2979 for ac_exec_ext in '' $ac_executable_extensions; do
2980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2981 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2983 break 2
2984 fi
2985 done
2986 done
2987 IFS=$as_save_IFS
2988
2989 fi
2990 fi
2991 STRIP=$ac_cv_prog_STRIP
2992 if test -n "$STRIP"; then
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2994 $as_echo "$STRIP" >&6; }
2995 else
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2997 $as_echo "no" >&6; }
2998 fi
2999
3000
3001 fi
3002 if test -z "$ac_cv_prog_STRIP"; then
3003 ac_ct_STRIP=$STRIP
3004 # Extract the first word of "strip", so it can be a program name with args.
3005 set dummy strip; ac_word=$2
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3007 $as_echo_n "checking for $ac_word... " >&6; }
3008 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3009 $as_echo_n "(cached) " >&6
3010 else
3011 if test -n "$ac_ct_STRIP"; then
3012 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3013 else
3014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3015 for as_dir in $PATH
3016 do
3017 IFS=$as_save_IFS
3018 test -z "$as_dir" && as_dir=.
3019 for ac_exec_ext in '' $ac_executable_extensions; do
3020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3021 ac_cv_prog_ac_ct_STRIP="strip"
3022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3023 break 2
3024 fi
3025 done
3026 done
3027 IFS=$as_save_IFS
3028
3029 fi
3030 fi
3031 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3032 if test -n "$ac_ct_STRIP"; then
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3034 $as_echo "$ac_ct_STRIP" >&6; }
3035 else
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3037 $as_echo "no" >&6; }
3038 fi
3039
3040 if test "x$ac_ct_STRIP" = x; then
3041 STRIP=":"
3042 else
3043 case $cross_compiling:$ac_tool_warned in
3044 yes:)
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3046 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3047 ac_tool_warned=yes ;;
3048 esac
3049 STRIP=$ac_ct_STRIP
3050 fi
3051 else
3052 STRIP="$ac_cv_prog_STRIP"
3053 fi
3054
3055 fi
3056 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3057
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3059 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3060 if test -z "$MKDIR_P"; then
3061 if test "${ac_cv_path_mkdir+set}" = set; then :
3062 $as_echo_n "(cached) " >&6
3063 else
3064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3065 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3066 do
3067 IFS=$as_save_IFS
3068 test -z "$as_dir" && as_dir=.
3069 for ac_prog in mkdir gmkdir; do
3070 for ac_exec_ext in '' $ac_executable_extensions; do
3071 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3072 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3073 'mkdir (GNU coreutils) '* | \
3074 'mkdir (coreutils) '* | \
3075 'mkdir (fileutils) '4.1*)
3076 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3077 break 3;;
3078 esac
3079 done
3080 done
3081 done
3082 IFS=$as_save_IFS
3083
3084 fi
3085
3086 if test "${ac_cv_path_mkdir+set}" = set; then
3087 MKDIR_P="$ac_cv_path_mkdir -p"
3088 else
3089 # As a last resort, use the slow shell script. Don't cache a
3090 # value for MKDIR_P within a source directory, because that will
3091 # break other packages using the cache if that directory is
3092 # removed, or if the value is a relative name.
3093 test -d ./--version && rmdir ./--version
3094 MKDIR_P="$ac_install_sh -d"
3095 fi
3096 fi
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3098 $as_echo "$MKDIR_P" >&6; }
3099
3100 mkdir_p="$MKDIR_P"
3101 case $mkdir_p in
3102 [\\/$]* | ?:[\\/]*) ;;
3103 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3104 esac
3105
3106 for ac_prog in gawk mawk nawk awk
3107 do
3108 # Extract the first word of "$ac_prog", so it can be a program name with args.
3109 set dummy $ac_prog; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if test "${ac_cv_prog_AWK+set}" = set; then :
3113 $as_echo_n "(cached) " >&6
3114 else
3115 if test -n "$AWK"; then
3116 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121 IFS=$as_save_IFS
3122 test -z "$as_dir" && as_dir=.
3123 for ac_exec_ext in '' $ac_executable_extensions; do
3124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3125 ac_cv_prog_AWK="$ac_prog"
3126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127 break 2
3128 fi
3129 done
3130 done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 AWK=$ac_cv_prog_AWK
3136 if test -n "$AWK"; then
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3138 $as_echo "$AWK" >&6; }
3139 else
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145 test -n "$AWK" && break
3146 done
3147
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3149 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3150 set x ${MAKE-make}
3151 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3152 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3153 $as_echo_n "(cached) " >&6
3154 else
3155 cat >conftest.make <<\_ACEOF
3156 SHELL = /bin/sh
3157 all:
3158 @echo '@@@%%%=$(MAKE)=@@@%%%'
3159 _ACEOF
3160 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3161 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3162 *@@@%%%=?*=@@@%%%*)
3163 eval ac_cv_prog_make_${ac_make}_set=yes;;
3164 *)
3165 eval ac_cv_prog_make_${ac_make}_set=no;;
3166 esac
3167 rm -f conftest.make
3168 fi
3169 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3171 $as_echo "yes" >&6; }
3172 SET_MAKE=
3173 else
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3175 $as_echo "no" >&6; }
3176 SET_MAKE="MAKE=${MAKE-make}"
3177 fi
3178
3179 rm -rf .tst 2>/dev/null
3180 mkdir .tst 2>/dev/null
3181 if test -d .tst; then
3182 am__leading_dot=.
3183 else
3184 am__leading_dot=_
3185 fi
3186 rmdir .tst 2>/dev/null
3187
3188 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3189 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3190 # is not polluted with repeated "-I."
3191 am__isrc=' -I$(srcdir)'
3192 # test to see if srcdir already configured
3193 if test -f $srcdir/config.status; then
3194 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3195 fi
3196 fi
3197
3198 # test whether we have cygpath
3199 if test -z "$CYGPATH_W"; then
3200 if (cygpath --version) >/dev/null 2>/dev/null; then
3201 CYGPATH_W='cygpath -w'
3202 else
3203 CYGPATH_W=echo
3204 fi
3205 fi
3206
3207
3208 # Define the identity of the package.
3209 PACKAGE='ircd-hybrid'
3210 VERSION='7.2.4'
3211
3212
3213 cat >>confdefs.h <<_ACEOF
3214 #define PACKAGE "$PACKAGE"
3215 _ACEOF
3216
3217
3218 cat >>confdefs.h <<_ACEOF
3219 #define VERSION "$VERSION"
3220 _ACEOF
3221
3222 # Some tools Automake needs.
3223
3224 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3225
3226
3227 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3228
3229
3230 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3231
3232
3233 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3234
3235
3236 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3237
3238 # We need awk for the "check" target. The system "awk" is bad on
3239 # some platforms.
3240 # Always define AMTAR for backward compatibility.
3241
3242 AMTAR=${AMTAR-"${am_missing_run}tar"}
3243
3244 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3245
3246
3247
3248
3249
3250
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3252 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3253 # Check whether --enable-maintainer-mode was given.
3254 if test "${enable_maintainer_mode+set}" = set; then :
3255 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3256 else
3257 USE_MAINTAINER_MODE=no
3258 fi
3259
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3261 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3262 if test $USE_MAINTAINER_MODE = yes; then
3263 MAINTAINER_MODE_TRUE=
3264 MAINTAINER_MODE_FALSE='#'
3265 else
3266 MAINTAINER_MODE_TRUE='#'
3267 MAINTAINER_MODE_FALSE=
3268 fi
3269
3270 MAINT=$MAINTAINER_MODE_TRUE
3271
3272
3273 ac_config_headers="$ac_config_headers config.h"
3274
3275
3276
3277
3278 # Checks for programs.
3279 ac_ext=c
3280 ac_cpp='$CPP $CPPFLAGS'
3281 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3282 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3283 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3284 if test -n "$ac_tool_prefix"; then
3285 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3286 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3288 $as_echo_n "checking for $ac_word... " >&6; }
3289 if test "${ac_cv_prog_CC+set}" = set; then :
3290 $as_echo_n "(cached) " >&6
3291 else
3292 if test -n "$CC"; then
3293 ac_cv_prog_CC="$CC" # Let the user override the test.
3294 else
3295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3296 for as_dir in $PATH
3297 do
3298 IFS=$as_save_IFS
3299 test -z "$as_dir" && as_dir=.
3300 for ac_exec_ext in '' $ac_executable_extensions; do
3301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3302 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3304 break 2
3305 fi
3306 done
3307 done
3308 IFS=$as_save_IFS
3309
3310 fi
3311 fi
3312 CC=$ac_cv_prog_CC
3313 if test -n "$CC"; then
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3315 $as_echo "$CC" >&6; }
3316 else
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3318 $as_echo "no" >&6; }
3319 fi
3320
3321
3322 fi
3323 if test -z "$ac_cv_prog_CC"; then
3324 ac_ct_CC=$CC
3325 # Extract the first word of "gcc", so it can be a program name with args.
3326 set dummy gcc; ac_word=$2
3327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3328 $as_echo_n "checking for $ac_word... " >&6; }
3329 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3330 $as_echo_n "(cached) " >&6
3331 else
3332 if test -n "$ac_ct_CC"; then
3333 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3334 else
3335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3336 for as_dir in $PATH
3337 do
3338 IFS=$as_save_IFS
3339 test -z "$as_dir" && as_dir=.
3340 for ac_exec_ext in '' $ac_executable_extensions; do
3341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3342 ac_cv_prog_ac_ct_CC="gcc"
3343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3344 break 2
3345 fi
3346 done
3347 done
3348 IFS=$as_save_IFS
3349
3350 fi
3351 fi
3352 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3353 if test -n "$ac_ct_CC"; then
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3355 $as_echo "$ac_ct_CC" >&6; }
3356 else
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3358 $as_echo "no" >&6; }
3359 fi
3360
3361 if test "x$ac_ct_CC" = x; then
3362 CC=""
3363 else
3364 case $cross_compiling:$ac_tool_warned in
3365 yes:)
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3368 ac_tool_warned=yes ;;
3369 esac
3370 CC=$ac_ct_CC
3371 fi
3372 else
3373 CC="$ac_cv_prog_CC"
3374 fi
3375
3376 if test -z "$CC"; then
3377 if test -n "$ac_tool_prefix"; then
3378 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3379 set dummy ${ac_tool_prefix}cc; ac_word=$2
3380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3381 $as_echo_n "checking for $ac_word... " >&6; }
3382 if test "${ac_cv_prog_CC+set}" = set; then :
3383 $as_echo_n "(cached) " >&6
3384 else
3385 if test -n "$CC"; then
3386 ac_cv_prog_CC="$CC" # Let the user override the test.
3387 else
3388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3389 for as_dir in $PATH
3390 do
3391 IFS=$as_save_IFS
3392 test -z "$as_dir" && as_dir=.
3393 for ac_exec_ext in '' $ac_executable_extensions; do
3394 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3395 ac_cv_prog_CC="${ac_tool_prefix}cc"
3396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3397 break 2
3398 fi
3399 done
3400 done
3401 IFS=$as_save_IFS
3402
3403 fi
3404 fi
3405 CC=$ac_cv_prog_CC
3406 if test -n "$CC"; then
3407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3408 $as_echo "$CC" >&6; }
3409 else
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3411 $as_echo "no" >&6; }
3412 fi
3413
3414
3415 fi
3416 fi
3417 if test -z "$CC"; then
3418 # Extract the first word of "cc", so it can be a program name with args.
3419 set dummy cc; ac_word=$2
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3421 $as_echo_n "checking for $ac_word... " >&6; }
3422 if test "${ac_cv_prog_CC+set}" = set; then :
3423 $as_echo_n "(cached) " >&6
3424 else
3425 if test -n "$CC"; then
3426 ac_cv_prog_CC="$CC" # Let the user override the test.
3427 else
3428 ac_prog_rejected=no
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3431 do
3432 IFS=$as_save_IFS
3433 test -z "$as_dir" && as_dir=.
3434 for ac_exec_ext in '' $ac_executable_extensions; do
3435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3436 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3437 ac_prog_rejected=yes
3438 continue
3439 fi
3440 ac_cv_prog_CC="cc"
3441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3442 break 2
3443 fi
3444 done
3445 done
3446 IFS=$as_save_IFS
3447
3448 if test $ac_prog_rejected = yes; then
3449 # We found a bogon in the path, so make sure we never use it.
3450 set dummy $ac_cv_prog_CC
3451 shift
3452 if test $# != 0; then
3453 # We chose a different compiler from the bogus one.
3454 # However, it has the same basename, so the bogon will be chosen
3455 # first if we set CC to just the basename; use the full file name.
3456 shift
3457 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3458 fi
3459 fi
3460 fi
3461 fi
3462 CC=$ac_cv_prog_CC
3463 if test -n "$CC"; then
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3465 $as_echo "$CC" >&6; }
3466 else
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3468 $as_echo "no" >&6; }
3469 fi
3470
3471
3472 fi
3473 if test -z "$CC"; then
3474 if test -n "$ac_tool_prefix"; then
3475 for ac_prog in cl.exe
3476 do
3477 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3478 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3480 $as_echo_n "checking for $ac_word... " >&6; }
3481 if test "${ac_cv_prog_CC+set}" = set; then :
3482 $as_echo_n "(cached) " >&6
3483 else
3484 if test -n "$CC"; then
3485 ac_cv_prog_CC="$CC" # Let the user override the test.
3486 else
3487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3488 for as_dir in $PATH
3489 do
3490 IFS=$as_save_IFS
3491 test -z "$as_dir" && as_dir=.
3492 for ac_exec_ext in '' $ac_executable_extensions; do
3493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3494 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3496 break 2
3497 fi
3498 done
3499 done
3500 IFS=$as_save_IFS
3501
3502 fi
3503 fi
3504 CC=$ac_cv_prog_CC
3505 if test -n "$CC"; then
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3507 $as_echo "$CC" >&6; }
3508 else
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3510 $as_echo "no" >&6; }
3511 fi
3512
3513
3514 test -n "$CC" && break
3515 done
3516 fi
3517 if test -z "$CC"; then
3518 ac_ct_CC=$CC
3519 for ac_prog in cl.exe
3520 do
3521 # Extract the first word of "$ac_prog", so it can be a program name with args.
3522 set dummy $ac_prog; ac_word=$2
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3524 $as_echo_n "checking for $ac_word... " >&6; }
3525 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3526 $as_echo_n "(cached) " >&6
3527 else
3528 if test -n "$ac_ct_CC"; then
3529 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3530 else
3531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3532 for as_dir in $PATH
3533 do
3534 IFS=$as_save_IFS
3535 test -z "$as_dir" && as_dir=.
3536 for ac_exec_ext in '' $ac_executable_extensions; do
3537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3538 ac_cv_prog_ac_ct_CC="$ac_prog"
3539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3540 break 2
3541 fi
3542 done
3543 done
3544 IFS=$as_save_IFS
3545
3546 fi
3547 fi
3548 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3549 if test -n "$ac_ct_CC"; then
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3551 $as_echo "$ac_ct_CC" >&6; }
3552 else
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3554 $as_echo "no" >&6; }
3555 fi
3556
3557
3558 test -n "$ac_ct_CC" && break
3559 done
3560
3561 if test "x$ac_ct_CC" = x; then
3562 CC=""
3563 else
3564 case $cross_compiling:$ac_tool_warned in
3565 yes:)
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3567 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3568 ac_tool_warned=yes ;;
3569 esac
3570 CC=$ac_ct_CC
3571 fi
3572 fi
3573
3574 fi
3575
3576
3577 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3579 as_fn_error "no acceptable C compiler found in \$PATH
3580 See \`config.log' for more details." "$LINENO" 5; }
3581
3582 # Provide some information about the compiler.
3583 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3584 set X $ac_compile
3585 ac_compiler=$2
3586 for ac_option in --version -v -V -qversion; do
3587 { { ac_try="$ac_compiler $ac_option >&5"
3588 case "(($ac_try" in
3589 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3590 *) ac_try_echo=$ac_try;;
3591 esac
3592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3593 $as_echo "$ac_try_echo"; } >&5
3594 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3595 ac_status=$?
3596 if test -s conftest.err; then
3597 sed '10a\
3598 ... rest of stderr output deleted ...
3599 10q' conftest.err >conftest.er1
3600 cat conftest.er1 >&5
3601 rm -f conftest.er1 conftest.err
3602 fi
3603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3604 test $ac_status = 0; }
3605 done
3606
3607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3608 /* end confdefs.h. */
3609 #include <stdio.h>
3610 int
3611 main ()
3612 {
3613 FILE *f = fopen ("conftest.out", "w");
3614 return ferror (f) || fclose (f) != 0;
3615
3616 ;
3617 return 0;
3618 }
3619 _ACEOF
3620 ac_clean_files_save=$ac_clean_files
3621 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3622 # Try to create an executable without -o first, disregard a.out.
3623 # It will help us diagnose broken compilers, and finding out an intuition
3624 # of exeext.
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3626 $as_echo_n "checking for C compiler default output file name... " >&6; }
3627 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3628
3629 # The possible output files:
3630 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3631
3632 ac_rmfiles=
3633 for ac_file in $ac_files
3634 do
3635 case $ac_file in
3636 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3637 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3638 esac
3639 done
3640 rm -f $ac_rmfiles
3641
3642 if { { ac_try="$ac_link_default"
3643 case "(($ac_try" in
3644 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3645 *) ac_try_echo=$ac_try;;
3646 esac
3647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3648 $as_echo "$ac_try_echo"; } >&5
3649 (eval "$ac_link_default") 2>&5
3650 ac_status=$?
3651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3652 test $ac_status = 0; }; then :
3653 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3654 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3655 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3656 # so that the user can short-circuit this test for compilers unknown to
3657 # Autoconf.
3658 for ac_file in $ac_files ''
3659 do
3660 test -f "$ac_file" || continue
3661 case $ac_file in
3662 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3663 ;;
3664 [ab].out )
3665 # We found the default executable, but exeext='' is most
3666 # certainly right.
3667 break;;
3668 *.* )
3669 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3670 then :; else
3671 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672 fi
3673 # We set ac_cv_exeext here because the later test for it is not
3674 # safe: cross compilers may not add the suffix if given an `-o'
3675 # argument, so we may need to know it at that point already.
3676 # Even if this section looks crufty: it has the advantage of
3677 # actually working.
3678 break;;
3679 * )
3680 break;;
3681 esac
3682 done
3683 test "$ac_cv_exeext" = no && ac_cv_exeext=
3684
3685 else
3686 ac_file=''
3687 fi
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3689 $as_echo "$ac_file" >&6; }
3690 if test -z "$ac_file"; then :
3691 $as_echo "$as_me: failed program was:" >&5
3692 sed 's/^/| /' conftest.$ac_ext >&5
3693
3694 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3695 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3696 { as_fn_set_status 77
3697 as_fn_error "C compiler cannot create executables
3698 See \`config.log' for more details." "$LINENO" 5; }; }
3699 fi
3700 ac_exeext=$ac_cv_exeext
3701
3702 # Check that the compiler produces executables we can run. If not, either
3703 # the compiler is broken, or we cross compile.
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3705 $as_echo_n "checking whether the C compiler works... " >&6; }
3706 # If not cross compiling, check that we can run a simple program.
3707 if test "$cross_compiling" != yes; then
3708 if { ac_try='./$ac_file'
3709 { { case "(($ac_try" in
3710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3711 *) ac_try_echo=$ac_try;;
3712 esac
3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3714 $as_echo "$ac_try_echo"; } >&5
3715 (eval "$ac_try") 2>&5
3716 ac_status=$?
3717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3718 test $ac_status = 0; }; }; then
3719 cross_compiling=no
3720 else
3721 if test "$cross_compiling" = maybe; then
3722 cross_compiling=yes
3723 else
3724 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3725 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3726 as_fn_error "cannot run C compiled programs.
3727 If you meant to cross compile, use \`--host'.
3728 See \`config.log' for more details." "$LINENO" 5; }
3729 fi
3730 fi
3731 fi
3732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3733 $as_echo "yes" >&6; }
3734
3735 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3736 ac_clean_files=$ac_clean_files_save
3737 # Check that the compiler produces executables we can run. If not, either
3738 # the compiler is broken, or we cross compile.
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3740 $as_echo_n "checking whether we are cross compiling... " >&6; }
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3742 $as_echo "$cross_compiling" >&6; }
3743
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3745 $as_echo_n "checking for suffix of executables... " >&6; }
3746 if { { ac_try="$ac_link"
3747 case "(($ac_try" in
3748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3749 *) ac_try_echo=$ac_try;;
3750 esac
3751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3752 $as_echo "$ac_try_echo"; } >&5
3753 (eval "$ac_link") 2>&5
3754 ac_status=$?
3755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3756 test $ac_status = 0; }; then :
3757 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3758 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3759 # work properly (i.e., refer to `conftest.exe'), while it won't with
3760 # `rm'.
3761 for ac_file in conftest.exe conftest conftest.*; do
3762 test -f "$ac_file" || continue
3763 case $ac_file in
3764 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3765 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3766 break;;
3767 * ) break;;
3768 esac
3769 done
3770 else
3771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3773 as_fn_error "cannot compute suffix of executables: cannot compile and link
3774 See \`config.log' for more details." "$LINENO" 5; }
3775 fi
3776 rm -f conftest$ac_cv_exeext
3777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3778 $as_echo "$ac_cv_exeext" >&6; }
3779
3780 rm -f conftest.$ac_ext
3781 EXEEXT=$ac_cv_exeext
3782 ac_exeext=$EXEEXT
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3784 $as_echo_n "checking for suffix of object files... " >&6; }
3785 if test "${ac_cv_objext+set}" = set; then :
3786 $as_echo_n "(cached) " >&6
3787 else
3788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3789 /* end confdefs.h. */
3790
3791 int
3792 main ()
3793 {
3794
3795 ;
3796 return 0;
3797 }
3798 _ACEOF
3799 rm -f conftest.o conftest.obj
3800 if { { ac_try="$ac_compile"
3801 case "(($ac_try" in
3802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803 *) ac_try_echo=$ac_try;;
3804 esac
3805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3806 $as_echo "$ac_try_echo"; } >&5
3807 (eval "$ac_compile") 2>&5
3808 ac_status=$?
3809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3810 test $ac_status = 0; }; then :
3811 for ac_file in conftest.o conftest.obj conftest.*; do
3812 test -f "$ac_file" || continue;
3813 case $ac_file in
3814 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3815 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3816 break;;
3817 esac
3818 done
3819 else
3820 $as_echo "$as_me: failed program was:" >&5
3821 sed 's/^/| /' conftest.$ac_ext >&5
3822
3823 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3824 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3825 as_fn_error "cannot compute suffix of object files: cannot compile
3826 See \`config.log' for more details." "$LINENO" 5; }
3827 fi
3828 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3829 fi