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Revision 982 - (show annotations)
Thu Aug 13 22:15:08 2009 UTC (10 years, 4 months ago) by michael
File size: 468840 byte(s)
- added a mersenne twister basedn prng

1 #! /bin/sh
2 # From configure.ac Id: configure.ac 978 2009-08-09 09:47:58Z 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 " mmap"
2661 as_fn_append ac_func_list " strtok_r"
2662 as_fn_append ac_func_list " usleep"
2663 as_fn_append ac_func_list " strlcat"
2664 as_fn_append ac_func_list " strlcpy"
2665 as_fn_append ac_header_list " crypt.h"
2666 as_fn_append ac_header_list " inttypes.h"
2667 as_fn_append ac_header_list " stdint.h"
2668 as_fn_append ac_header_list " sys/resource.h"
2669 as_fn_append ac_header_list " sys/param.h"
2670 as_fn_append ac_header_list " errno.h"
2671 as_fn_append ac_header_list " sys/syslog.h"
2672 as_fn_append ac_header_list " stddef.h"
2673 as_fn_append ac_header_list " libgen.h"
2674 as_fn_append ac_header_list " types.h"
2675 as_fn_append ac_header_list " socket.h"
2676 as_fn_append ac_header_list " sys/wait.h"
2677 as_fn_append ac_header_list " wait.h"
2678 as_fn_append ac_header_list " link.h"
2679 # Check that the precious variables saved in the cache have kept the same
2680 # value.
2681 ac_cache_corrupted=false
2682 for ac_var in $ac_precious_vars; do
2683 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2684 eval ac_new_set=\$ac_env_${ac_var}_set
2685 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2686 eval ac_new_val=\$ac_env_${ac_var}_value
2687 case $ac_old_set,$ac_new_set in
2688 set,)
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2690 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2691 ac_cache_corrupted=: ;;
2692 ,set)
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2694 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2695 ac_cache_corrupted=: ;;
2696 ,);;
2697 *)
2698 if test "x$ac_old_val" != "x$ac_new_val"; then
2699 # differences in whitespace do not lead to failure.
2700 ac_old_val_w=`echo x $ac_old_val`
2701 ac_new_val_w=`echo x $ac_new_val`
2702 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2704 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2705 ac_cache_corrupted=:
2706 else
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2708 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2709 eval $ac_var=\$ac_old_val
2710 fi
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2712 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2714 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2715 fi;;
2716 esac
2717 # Pass precious variables to config.status.
2718 if test "$ac_new_set" = set; then
2719 case $ac_new_val in
2720 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2721 *) ac_arg=$ac_var=$ac_new_val ;;
2722 esac
2723 case " $ac_configure_args " in
2724 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2725 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2726 esac
2727 fi
2728 done
2729 if $ac_cache_corrupted; then
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2731 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2733 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2734 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2735 fi
2736 ## -------------------- ##
2737 ## Main body of script. ##
2738 ## -------------------- ##
2739
2740 ac_ext=c
2741 ac_cpp='$CPP $CPPFLAGS'
2742 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2743 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2744 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2745
2746
2747 am__api_version='1.11'
2748
2749 ac_aux_dir=
2750 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2751 for ac_t in install-sh install.sh shtool; do
2752 if test -f "$ac_dir/$ac_t"; then
2753 ac_aux_dir=$ac_dir
2754 ac_install_sh="$ac_aux_dir/$ac_t -c"
2755 break 2
2756 fi
2757 done
2758 done
2759 if test -z "$ac_aux_dir"; then
2760 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2761 fi
2762
2763 # These three variables are undocumented and unsupported,
2764 # and are intended to be withdrawn in a future Autoconf release.
2765 # They can cause serious problems if a builder's source tree is in a directory
2766 # whose full name contains unusual characters.
2767 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2768 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2769 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2770
2771
2772 # Find a good install program. We prefer a C program (faster),
2773 # so one script is as good as another. But avoid the broken or
2774 # incompatible versions:
2775 # SysV /etc/install, /usr/sbin/install
2776 # SunOS /usr/etc/install
2777 # IRIX /sbin/install
2778 # AIX /bin/install
2779 # AmigaOS /C/install, which installs bootblocks on floppy discs
2780 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2781 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2782 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2783 # OS/2's system install, which has a completely different semantic
2784 # ./install, which can be erroneously created by make from ./install.sh.
2785 # Reject install programs that cannot install multiple files.
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2787 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2788 if test -z "$INSTALL"; then
2789 if test "${ac_cv_path_install+set}" = set; then :
2790 $as_echo_n "(cached) " >&6
2791 else
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2793 for as_dir in $PATH
2794 do
2795 IFS=$as_save_IFS
2796 test -z "$as_dir" && as_dir=.
2797 # Account for people who put trailing slashes in PATH elements.
2798 case $as_dir/ in #((
2799 ./ | .// | /[cC]/* | \
2800 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2801 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2802 /usr/ucb/* ) ;;
2803 *)
2804 # OSF1 and SCO ODT 3.0 have their own names for install.
2805 # Don't use installbsd from OSF since it installs stuff as root
2806 # by default.
2807 for ac_prog in ginstall scoinst install; do
2808 for ac_exec_ext in '' $ac_executable_extensions; do
2809 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2810 if test $ac_prog = install &&
2811 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2812 # AIX install. It has an incompatible calling convention.
2813 :
2814 elif test $ac_prog = install &&
2815 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2816 # program-specific install script used by HP pwplus--don't use.
2817 :
2818 else
2819 rm -rf conftest.one conftest.two conftest.dir
2820 echo one > conftest.one
2821 echo two > conftest.two
2822 mkdir conftest.dir
2823 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2824 test -s conftest.one && test -s conftest.two &&
2825 test -s conftest.dir/conftest.one &&
2826 test -s conftest.dir/conftest.two
2827 then
2828 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2829 break 3
2830 fi
2831 fi
2832 fi
2833 done
2834 done
2835 ;;
2836 esac
2837
2838 done
2839 IFS=$as_save_IFS
2840
2841 rm -rf conftest.one conftest.two conftest.dir
2842
2843 fi
2844 if test "${ac_cv_path_install+set}" = set; then
2845 INSTALL=$ac_cv_path_install
2846 else
2847 # As a last resort, use the slow shell script. Don't cache a
2848 # value for INSTALL within a source directory, because that will
2849 # break other packages using the cache if that directory is
2850 # removed, or if the value is a relative name.
2851 INSTALL=$ac_install_sh
2852 fi
2853 fi
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2855 $as_echo "$INSTALL" >&6; }
2856
2857 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2858 # It thinks the first close brace ends the variable substitution.
2859 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2860
2861 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2862
2863 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2864
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2866 $as_echo_n "checking whether build environment is sane... " >&6; }
2867 # Just in case
2868 sleep 1
2869 echo timestamp > conftest.file
2870 # Reject unsafe characters in $srcdir or the absolute working directory
2871 # name. Accept space and tab only in the latter.
2872 am_lf='
2873 '
2874 case `pwd` in
2875 *[\\\"\#\$\&\'\`$am_lf]*)
2876 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2877 esac
2878 case $srcdir in
2879 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2880 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2881 esac
2882
2883 # Do `set' in a subshell so we don't clobber the current shell's
2884 # arguments. Must try -L first in case configure is actually a
2885 # symlink; some systems play weird games with the mod time of symlinks
2886 # (eg FreeBSD returns the mod time of the symlink's containing
2887 # directory).
2888 if (
2889 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2890 if test "$*" = "X"; then
2891 # -L didn't work.
2892 set X `ls -t "$srcdir/configure" conftest.file`
2893 fi
2894 rm -f conftest.file
2895 if test "$*" != "X $srcdir/configure conftest.file" \
2896 && test "$*" != "X conftest.file $srcdir/configure"; then
2897
2898 # If neither matched, then we have a broken ls. This can happen
2899 # if, for instance, CONFIG_SHELL is bash and it inherits a
2900 # broken ls alias from the environment. This has actually
2901 # happened. Such a system could not be considered "sane".
2902 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2903 alias in your environment" "$LINENO" 5
2904 fi
2905
2906 test "$2" = conftest.file
2907 )
2908 then
2909 # Ok.
2910 :
2911 else
2912 as_fn_error "newly created file is older than distributed files!
2913 Check your system clock" "$LINENO" 5
2914 fi
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2916 $as_echo "yes" >&6; }
2917 test "$program_prefix" != NONE &&
2918 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2919 # Use a double $ so make ignores it.
2920 test "$program_suffix" != NONE &&
2921 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2922 # Double any \ or $.
2923 # By default was `s,x,x', remove it if useless.
2924 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2925 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2926
2927 # expand $ac_aux_dir to an absolute path
2928 am_aux_dir=`cd $ac_aux_dir && pwd`
2929
2930 if test x"${MISSING+set}" != xset; then
2931 case $am_aux_dir in
2932 *\ * | *\ *)
2933 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2934 *)
2935 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2936 esac
2937 fi
2938 # Use eval to expand $SHELL
2939 if eval "$MISSING --run true"; then
2940 am_missing_run="$MISSING --run "
2941 else
2942 am_missing_run=
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2944 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2945 fi
2946
2947 if test x"${install_sh}" != xset; then
2948 case $am_aux_dir in
2949 *\ * | *\ *)
2950 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2951 *)
2952 install_sh="\${SHELL} $am_aux_dir/install-sh"
2953 esac
2954 fi
2955
2956 # Installed binaries are usually stripped using `strip' when the user
2957 # run `make install-strip'. However `strip' might not be the right
2958 # tool to use in cross-compilation environments, therefore Automake
2959 # will honor the `STRIP' environment variable to overrule this program.
2960 if test "$cross_compiling" != no; then
2961 if test -n "$ac_tool_prefix"; then
2962 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2963 set dummy ${ac_tool_prefix}strip; ac_word=$2
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965 $as_echo_n "checking for $ac_word... " >&6; }
2966 if test "${ac_cv_prog_STRIP+set}" = set; then :
2967 $as_echo_n "(cached) " >&6
2968 else
2969 if test -n "$STRIP"; then
2970 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2971 else
2972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2973 for as_dir in $PATH
2974 do
2975 IFS=$as_save_IFS
2976 test -z "$as_dir" && as_dir=.
2977 for ac_exec_ext in '' $ac_executable_extensions; do
2978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2981 break 2
2982 fi
2983 done
2984 done
2985 IFS=$as_save_IFS
2986
2987 fi
2988 fi
2989 STRIP=$ac_cv_prog_STRIP
2990 if test -n "$STRIP"; then
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2992 $as_echo "$STRIP" >&6; }
2993 else
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995 $as_echo "no" >&6; }
2996 fi
2997
2998
2999 fi
3000 if test -z "$ac_cv_prog_STRIP"; then
3001 ac_ct_STRIP=$STRIP
3002 # Extract the first word of "strip", so it can be a program name with args.
3003 set dummy strip; ac_word=$2
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3005 $as_echo_n "checking for $ac_word... " >&6; }
3006 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3007 $as_echo_n "(cached) " >&6
3008 else
3009 if test -n "$ac_ct_STRIP"; then
3010 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3011 else
3012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3013 for as_dir in $PATH
3014 do
3015 IFS=$as_save_IFS
3016 test -z "$as_dir" && as_dir=.
3017 for ac_exec_ext in '' $ac_executable_extensions; do
3018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3019 ac_cv_prog_ac_ct_STRIP="strip"
3020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3021 break 2
3022 fi
3023 done
3024 done
3025 IFS=$as_save_IFS
3026
3027 fi
3028 fi
3029 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3030 if test -n "$ac_ct_STRIP"; then
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3032 $as_echo "$ac_ct_STRIP" >&6; }
3033 else
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3035 $as_echo "no" >&6; }
3036 fi
3037
3038 if test "x$ac_ct_STRIP" = x; then
3039 STRIP=":"
3040 else
3041 case $cross_compiling:$ac_tool_warned in
3042 yes:)
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3045 ac_tool_warned=yes ;;
3046 esac
3047 STRIP=$ac_ct_STRIP
3048 fi
3049 else
3050 STRIP="$ac_cv_prog_STRIP"
3051 fi
3052
3053 fi
3054 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3055
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3057 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3058 if test -z "$MKDIR_P"; then
3059 if test "${ac_cv_path_mkdir+set}" = set; then :
3060 $as_echo_n "(cached) " >&6
3061 else
3062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3064 do
3065 IFS=$as_save_IFS
3066 test -z "$as_dir" && as_dir=.
3067 for ac_prog in mkdir gmkdir; do
3068 for ac_exec_ext in '' $ac_executable_extensions; do
3069 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3070 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3071 'mkdir (GNU coreutils) '* | \
3072 'mkdir (coreutils) '* | \
3073 'mkdir (fileutils) '4.1*)
3074 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3075 break 3;;
3076 esac
3077 done
3078 done
3079 done
3080 IFS=$as_save_IFS
3081
3082 fi
3083
3084 if test "${ac_cv_path_mkdir+set}" = set; then
3085 MKDIR_P="$ac_cv_path_mkdir -p"
3086 else
3087 # As a last resort, use the slow shell script. Don't cache a
3088 # value for MKDIR_P within a source directory, because that will
3089 # break other packages using the cache if that directory is
3090 # removed, or if the value is a relative name.
3091 test -d ./--version && rmdir ./--version
3092 MKDIR_P="$ac_install_sh -d"
3093 fi
3094 fi
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3096 $as_echo "$MKDIR_P" >&6; }
3097
3098 mkdir_p="$MKDIR_P"
3099 case $mkdir_p in
3100 [\\/$]* | ?:[\\/]*) ;;
3101 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3102 esac
3103
3104 for ac_prog in gawk mawk nawk awk
3105 do
3106 # Extract the first word of "$ac_prog", so it can be a program name with args.
3107 set dummy $ac_prog; ac_word=$2
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3109 $as_echo_n "checking for $ac_word... " >&6; }
3110 if test "${ac_cv_prog_AWK+set}" = set; then :
3111 $as_echo_n "(cached) " >&6
3112 else
3113 if test -n "$AWK"; then
3114 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3115 else
3116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3117 for as_dir in $PATH
3118 do
3119 IFS=$as_save_IFS
3120 test -z "$as_dir" && as_dir=.
3121 for ac_exec_ext in '' $ac_executable_extensions; do
3122 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3123 ac_cv_prog_AWK="$ac_prog"
3124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3125 break 2
3126 fi
3127 done
3128 done
3129 IFS=$as_save_IFS
3130
3131 fi
3132 fi
3133 AWK=$ac_cv_prog_AWK
3134 if test -n "$AWK"; then
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3136 $as_echo "$AWK" >&6; }
3137 else
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3139 $as_echo "no" >&6; }
3140 fi
3141
3142
3143 test -n "$AWK" && break
3144 done
3145
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3147 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3148 set x ${MAKE-make}
3149 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3150 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3151 $as_echo_n "(cached) " >&6
3152 else
3153 cat >conftest.make <<\_ACEOF
3154 SHELL = /bin/sh
3155 all:
3156 @echo '@@@%%%=$(MAKE)=@@@%%%'
3157 _ACEOF
3158 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3159 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3160 *@@@%%%=?*=@@@%%%*)
3161 eval ac_cv_prog_make_${ac_make}_set=yes;;
3162 *)
3163 eval ac_cv_prog_make_${ac_make}_set=no;;
3164 esac
3165 rm -f conftest.make
3166 fi
3167 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3169 $as_echo "yes" >&6; }
3170 SET_MAKE=
3171 else
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3173 $as_echo "no" >&6; }
3174 SET_MAKE="MAKE=${MAKE-make}"
3175 fi
3176
3177 rm -rf .tst 2>/dev/null
3178 mkdir .tst 2>/dev/null
3179 if test -d .tst; then
3180 am__leading_dot=.
3181 else
3182 am__leading_dot=_
3183 fi
3184 rmdir .tst 2>/dev/null
3185
3186 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3187 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3188 # is not polluted with repeated "-I."
3189 am__isrc=' -I$(srcdir)'
3190 # test to see if srcdir already configured
3191 if test -f $srcdir/config.status; then
3192 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3193 fi
3194 fi
3195
3196 # test whether we have cygpath
3197 if test -z "$CYGPATH_W"; then
3198 if (cygpath --version) >/dev/null 2>/dev/null; then
3199 CYGPATH_W='cygpath -w'
3200 else
3201 CYGPATH_W=echo
3202 fi
3203 fi
3204
3205
3206 # Define the identity of the package.
3207 PACKAGE='ircd-hybrid'
3208 VERSION='7.2.4'
3209
3210
3211 cat >>confdefs.h <<_ACEOF
3212 #define PACKAGE "$PACKAGE"
3213 _ACEOF
3214
3215
3216 cat >>confdefs.h <<_ACEOF
3217 #define VERSION "$VERSION"
3218 _ACEOF
3219
3220 # Some tools Automake needs.
3221
3222 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3223
3224
3225 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3226
3227
3228 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3229
3230
3231 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3232
3233
3234 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3235
3236 # We need awk for the "check" target. The system "awk" is bad on
3237 # some platforms.
3238 # Always define AMTAR for backward compatibility.
3239
3240 AMTAR=${AMTAR-"${am_missing_run}tar"}
3241
3242 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3243
3244
3245
3246
3247
3248
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3250 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3251 # Check whether --enable-maintainer-mode was given.
3252 if test "${enable_maintainer_mode+set}" = set; then :
3253 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3254 else
3255 USE_MAINTAINER_MODE=no
3256 fi
3257
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3259 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3260 if test $USE_MAINTAINER_MODE = yes; then
3261 MAINTAINER_MODE_TRUE=
3262 MAINTAINER_MODE_FALSE='#'
3263 else
3264 MAINTAINER_MODE_TRUE='#'
3265 MAINTAINER_MODE_FALSE=
3266 fi
3267
3268 MAINT=$MAINTAINER_MODE_TRUE
3269
3270
3271 ac_config_headers="$ac_config_headers config.h"
3272
3273
3274
3275
3276 # Checks for programs.
3277 ac_ext=c
3278 ac_cpp='$CPP $CPPFLAGS'
3279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3281 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3282 if test -n "$ac_tool_prefix"; then
3283 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3284 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3286 $as_echo_n "checking for $ac_word... " >&6; }
3287 if test "${ac_cv_prog_CC+set}" = set; then :
3288 $as_echo_n "(cached) " >&6
3289 else
3290 if test -n "$CC"; then
3291 ac_cv_prog_CC="$CC" # Let the user override the test.
3292 else
3293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3294 for as_dir in $PATH
3295 do
3296 IFS=$as_save_IFS
3297 test -z "$as_dir" && as_dir=.
3298 for ac_exec_ext in '' $ac_executable_extensions; do
3299 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3300 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3302 break 2
3303 fi
3304 done
3305 done
3306 IFS=$as_save_IFS
3307
3308 fi
3309 fi
3310 CC=$ac_cv_prog_CC
3311 if test -n "$CC"; then
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3313 $as_echo "$CC" >&6; }
3314 else
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3316 $as_echo "no" >&6; }
3317 fi
3318
3319
3320 fi
3321 if test -z "$ac_cv_prog_CC"; then
3322 ac_ct_CC=$CC
3323 # Extract the first word of "gcc", so it can be a program name with args.
3324 set dummy gcc; ac_word=$2
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3326 $as_echo_n "checking for $ac_word... " >&6; }
3327 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3328 $as_echo_n "(cached) " >&6
3329 else
3330 if test -n "$ac_ct_CC"; then
3331 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3332 else
3333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3334 for as_dir in $PATH
3335 do
3336 IFS=$as_save_IFS
3337 test -z "$as_dir" && as_dir=.
3338 for ac_exec_ext in '' $ac_executable_extensions; do
3339 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3340 ac_cv_prog_ac_ct_CC="gcc"
3341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3342 break 2
3343 fi
3344 done
3345 done
3346 IFS=$as_save_IFS
3347
3348 fi
3349 fi
3350 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3351 if test -n "$ac_ct_CC"; then
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3353 $as_echo "$ac_ct_CC" >&6; }
3354 else
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3356 $as_echo "no" >&6; }
3357 fi
3358
3359 if test "x$ac_ct_CC" = x; then
3360 CC=""
3361 else
3362 case $cross_compiling:$ac_tool_warned in
3363 yes:)
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3366 ac_tool_warned=yes ;;
3367 esac
3368 CC=$ac_ct_CC
3369 fi
3370 else
3371 CC="$ac_cv_prog_CC"
3372 fi
3373
3374 if test -z "$CC"; then
3375 if test -n "$ac_tool_prefix"; then
3376 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3377 set dummy ${ac_tool_prefix}cc; ac_word=$2
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3379 $as_echo_n "checking for $ac_word... " >&6; }
3380 if test "${ac_cv_prog_CC+set}" = set; then :
3381 $as_echo_n "(cached) " >&6
3382 else
3383 if test -n "$CC"; then
3384 ac_cv_prog_CC="$CC" # Let the user override the test.
3385 else
3386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3387 for as_dir in $PATH
3388 do
3389 IFS=$as_save_IFS
3390 test -z "$as_dir" && as_dir=.
3391 for ac_exec_ext in '' $ac_executable_extensions; do
3392 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3393 ac_cv_prog_CC="${ac_tool_prefix}cc"
3394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3395 break 2
3396 fi
3397 done
3398 done
3399 IFS=$as_save_IFS
3400
3401 fi
3402 fi
3403 CC=$ac_cv_prog_CC
3404 if test -n "$CC"; then
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3406 $as_echo "$CC" >&6; }
3407 else
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3409 $as_echo "no" >&6; }
3410 fi
3411
3412
3413 fi
3414 fi
3415 if test -z "$CC"; then
3416 # Extract the first word of "cc", so it can be a program name with args.
3417 set dummy cc; ac_word=$2
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3419 $as_echo_n "checking for $ac_word... " >&6; }
3420 if test "${ac_cv_prog_CC+set}" = set; then :
3421 $as_echo_n "(cached) " >&6
3422 else
3423 if test -n "$CC"; then
3424 ac_cv_prog_CC="$CC" # Let the user override the test.
3425 else
3426 ac_prog_rejected=no
3427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3428 for as_dir in $PATH
3429 do
3430 IFS=$as_save_IFS
3431 test -z "$as_dir" && as_dir=.
3432 for ac_exec_ext in '' $ac_executable_extensions; do
3433 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3434 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3435 ac_prog_rejected=yes
3436 continue
3437 fi
3438 ac_cv_prog_CC="cc"
3439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3440 break 2
3441 fi
3442 done
3443 done
3444 IFS=$as_save_IFS
3445
3446 if test $ac_prog_rejected = yes; then
3447 # We found a bogon in the path, so make sure we never use it.
3448 set dummy $ac_cv_prog_CC
3449 shift
3450 if test $# != 0; then
3451 # We chose a different compiler from the bogus one.
3452 # However, it has the same basename, so the bogon will be chosen
3453 # first if we set CC to just the basename; use the full file name.
3454 shift
3455 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3456 fi
3457 fi
3458 fi
3459 fi
3460 CC=$ac_cv_prog_CC
3461 if test -n "$CC"; then
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3463 $as_echo "$CC" >&6; }
3464 else
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3466 $as_echo "no" >&6; }
3467 fi
3468
3469
3470 fi
3471 if test -z "$CC"; then
3472 if test -n "$ac_tool_prefix"; then
3473 for ac_prog in cl.exe
3474 do
3475 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3476 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3478 $as_echo_n "checking for $ac_word... " >&6; }
3479 if test "${ac_cv_prog_CC+set}" = set; then :
3480 $as_echo_n "(cached) " >&6
3481 else
3482 if test -n "$CC"; then
3483 ac_cv_prog_CC="$CC" # Let the user override the test.
3484 else
3485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3486 for as_dir in $PATH
3487 do
3488 IFS=$as_save_IFS
3489 test -z "$as_dir" && as_dir=.
3490 for ac_exec_ext in '' $ac_executable_extensions; do
3491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3492 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3494 break 2
3495 fi
3496 done
3497 done
3498 IFS=$as_save_IFS
3499
3500 fi
3501 fi
3502 CC=$ac_cv_prog_CC
3503 if test -n "$CC"; then
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3505 $as_echo "$CC" >&6; }
3506 else
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3508 $as_echo "no" >&6; }
3509 fi
3510
3511
3512 test -n "$CC" && break
3513 done
3514 fi
3515 if test -z "$CC"; then
3516 ac_ct_CC=$CC
3517 for ac_prog in cl.exe
3518 do
3519 # Extract the first word of "$ac_prog", so it can be a program name with args.
3520 set dummy $ac_prog; ac_word=$2
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3522 $as_echo_n "checking for $ac_word... " >&6; }
3523 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3524 $as_echo_n "(cached) " >&6
3525 else
3526 if test -n "$ac_ct_CC"; then
3527 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3528 else
3529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3530 for as_dir in $PATH
3531 do
3532 IFS=$as_save_IFS
3533 test -z "$as_dir" && as_dir=.
3534 for ac_exec_ext in '' $ac_executable_extensions; do
3535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3536 ac_cv_prog_ac_ct_CC="$ac_prog"
3537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3538 break 2
3539 fi
3540 done
3541 done
3542 IFS=$as_save_IFS
3543
3544 fi
3545 fi
3546 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3547 if test -n "$ac_ct_CC"; then
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3549 $as_echo "$ac_ct_CC" >&6; }
3550 else
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3552 $as_echo "no" >&6; }
3553 fi
3554
3555
3556 test -n "$ac_ct_CC" && break
3557 done
3558
3559 if test "x$ac_ct_CC" = x; then
3560 CC=""
3561 else
3562 case $cross_compiling:$ac_tool_warned in
3563 yes:)
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3565 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3566 ac_tool_warned=yes ;;
3567 esac
3568 CC=$ac_ct_CC
3569 fi
3570 fi
3571
3572 fi
3573
3574
3575 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3577 as_fn_error "no acceptable C compiler found in \$PATH
3578 See \`config.log' for more details." "$LINENO" 5; }
3579
3580 # Provide some information about the compiler.
3581 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3582 set X $ac_compile
3583 ac_compiler=$2
3584 for ac_option in --version -v -V -qversion; do
3585 { { ac_try="$ac_compiler $ac_option >&5"
3586 case "(($ac_try" in
3587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3588 *) ac_try_echo=$ac_try;;
3589 esac
3590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3591 $as_echo "$ac_try_echo"; } >&5
3592 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3593 ac_status=$?
3594 if test -s conftest.err; then
3595 sed '10a\
3596 ... rest of stderr output deleted ...
3597 10q' conftest.err >conftest.er1
3598 cat conftest.er1 >&5
3599 rm -f conftest.er1 conftest.err
3600 fi
3601 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3602 test $ac_status = 0; }
3603 done
3604
3605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h. */
3607 #include <stdio.h>
3608 int
3609 main ()
3610 {
3611 FILE *f = fopen ("conftest.out", "w");
3612 return ferror (f) || fclose (f) != 0;
3613
3614 ;
3615 return 0;
3616 }
3617 _ACEOF
3618 ac_clean_files_save=$ac_clean_files
3619 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3620 # Try to create an executable without -o first, disregard a.out.
3621 # It will help us diagnose broken compilers, and finding out an intuition
3622 # of exeext.
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3624 $as_echo_n "checking for C compiler default output file name... " >&6; }
3625 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3626
3627 # The possible output files:
3628 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3629
3630 ac_rmfiles=
3631 for ac_file in $ac_files
3632 do
3633 case $ac_file in
3634 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3635 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3636 esac
3637 done
3638 rm -f $ac_rmfiles
3639
3640 if { { ac_try="$ac_link_default"
3641 case "(($ac_try" in
3642 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3643 *) ac_try_echo=$ac_try;;
3644 esac
3645 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3646 $as_echo "$ac_try_echo"; } >&5
3647 (eval "$ac_link_default") 2>&5
3648 ac_status=$?
3649 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3650 test $ac_status = 0; }; then :
3651 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3652 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3653 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3654 # so that the user can short-circuit this test for compilers unknown to
3655 # Autoconf.
3656 for ac_file in $ac_files ''
3657 do
3658 test -f "$ac_file" || continue
3659 case $ac_file in
3660 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3661 ;;
3662 [ab].out )
3663 # We found the default executable, but exeext='' is most
3664 # certainly right.
3665 break;;
3666 *.* )
3667 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3668 then :; else
3669 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3670 fi
3671 # We set ac_cv_exeext here because the later test for it is not
3672 # safe: cross compilers may not add the suffix if given an `-o'
3673 # argument, so we may need to know it at that point already.
3674 # Even if this section looks crufty: it has the advantage of
3675 # actually working.
3676 break;;
3677 * )
3678 break;;
3679 esac
3680 done
3681 test "$ac_cv_exeext" = no && ac_cv_exeext=
3682
3683 else
3684 ac_file=''
3685 fi
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3687 $as_echo "$ac_file" >&6; }
3688 if test -z "$ac_file"; then :
3689 $as_echo "$as_me: failed program was:" >&5
3690 sed 's/^/| /' conftest.$ac_ext >&5
3691
3692 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3693 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3694 { as_fn_set_status 77
3695 as_fn_error "C compiler cannot create executables
3696 See \`config.log' for more details." "$LINENO" 5; }; }
3697 fi
3698 ac_exeext=$ac_cv_exeext
3699
3700 # Check that the compiler produces executables we can run. If not, either
3701 # the compiler is broken, or we cross compile.
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3703 $as_echo_n "checking whether the C compiler works... " >&6; }
3704 # If not cross compiling, check that we can run a simple program.
3705 if test "$cross_compiling" != yes; then
3706 if { ac_try='./$ac_file'
3707 { { case "(($ac_try" in
3708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3709 *) ac_try_echo=$ac_try;;
3710 esac
3711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3712 $as_echo "$ac_try_echo"; } >&5
3713 (eval "$ac_try") 2>&5
3714 ac_status=$?
3715 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3716 test $ac_status = 0; }; }; then
3717 cross_compiling=no
3718 else
3719 if test "$cross_compiling" = maybe; then
3720 cross_compiling=yes
3721 else
3722 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3723 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3724 as_fn_error "cannot run C compiled programs.
3725 If you meant to cross compile, use \`--host'.
3726 See \`config.log' for more details." "$LINENO" 5; }
3727 fi
3728 fi
3729 fi
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3731 $as_echo "yes" >&6; }
3732
3733 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3734 ac_clean_files=$ac_clean_files_save
3735 # Check that the compiler produces executables we can run. If not, either
3736 # the compiler is broken, or we cross compile.
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3738 $as_echo_n "checking whether we are cross compiling... " >&6; }
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3740 $as_echo "$cross_compiling" >&6; }
3741
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3743 $as_echo_n "checking for suffix of executables... " >&6; }
3744 if { { ac_try="$ac_link"
3745 case "(($ac_try" in
3746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3747 *) ac_try_echo=$ac_try;;
3748 esac
3749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3750 $as_echo "$ac_try_echo"; } >&5
3751 (eval "$ac_link") 2>&5
3752 ac_status=$?
3753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3754 test $ac_status = 0; }; then :
3755 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3756 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3757 # work properly (i.e., refer to `conftest.exe'), while it won't with
3758 # `rm'.
3759 for ac_file in conftest.exe conftest conftest.*; do
3760 test -f "$ac_file" || continue
3761 case $ac_file in
3762 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3763 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3764 break;;
3765 * ) break;;
3766 esac
3767 done
3768 else
3769 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3770 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3771 as_fn_error "cannot compute suffix of executables: cannot compile and link
3772 See \`config.log' for more details." "$LINENO" 5; }
3773 fi
3774 rm -f conftest$ac_cv_exeext
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3776 $as_echo "$ac_cv_exeext" >&6; }
3777
3778 rm -f conftest.$ac_ext
3779 EXEEXT=$ac_cv_exeext
3780 ac_exeext=$EXEEXT
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3782 $as_echo_n "checking for suffix of object files... " >&6; }
3783 if test "${ac_cv_objext+set}" = set; then :
3784 $as_echo_n "(cached) " >&6
3785 else
3786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3787 /* end confdefs.h. */
3788
3789 int
3790 main ()
3791 {
3792
3793 ;
3794 return 0;
3795 }
3796 _ACEOF
3797 rm -f conftest.o conftest.obj
3798 if { { ac_try="$ac_compile"
3799 case "(($ac_try" in
3800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3801 *) ac_try_echo=$ac_try;;
3802 esac
3803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3804 $as_echo "$ac_try_echo"; } >&5
3805 (eval "$ac_compile") 2>&5
3806 ac_status=$?
3807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3808 test $ac_status = 0; }; then :
3809 for ac_file in conftest.o conftest.obj conftest.*; do
3810 test -f "$ac_file" || continue;
3811 case $ac_file in
3812 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3813 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3814 break;;
3815 esac
3816 done
3817 else
3818 $as_echo "$as_me: failed program was:" >&5
3819 sed 's/^/| /' conftest.$ac_ext >&5
3820
3821 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3822 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3823 as_fn_error "cannot compute suffix of object files: cannot compile
3824 See \`config.log' for more details." "$LINENO" 5; }
3825 fi
3826 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3827 fi
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3829 $as_echo "$ac_cv_objext" >&6; }
3830 OBJEXT=$ac_cv_objext
3831 ac_objext=$OBJEXT
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3833 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3834 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3835 $as_echo_n "(cached) " >&6
3836 else
3837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3838 /* end confdefs.h. */
3839
3840 int
3841 main ()
3842 {
3843 #ifndef __GNUC__
3844 choke me
3845 #endif
3846
3847 ;
3848 return 0;
3849 }
3850 _ACEOF
3851 if ac_fn_c_try_compile "$LINENO"; then :
3852 ac_compiler_gnu=yes
3853 else
3854 ac_compiler_gnu=no
3855 fi
3856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3857 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3858
3859 fi
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3861 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3862 if test $ac_compiler_gnu = yes; then
3863 GCC=yes
3864 else
3865 GCC=
3866 fi
3867 ac_test_CFLAGS=${CFLAGS+set}
3868 ac_save_CFLAGS=$CFLAGS
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3870 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3871 if test "${ac_cv_prog_cc_g+set}" = set; then :
3872 $as_echo_n "(cached) " >&6
3873 else
3874 ac_save_c_werror_flag=$ac_c_werror_flag
3875 ac_c_werror_flag=yes
3876 ac_cv_prog_cc_g=no
3877 CFLAGS="-g"
3878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3879 /* end confdefs.h. */
3880
3881 int
3882 main ()
3883 {
3884
3885 ;
3886 return 0;
3887 }
3888 _ACEOF
3889 if ac_fn_c_try_compile "$LINENO"; then :
3890 ac_cv_prog_cc_g=yes
3891 else
3892 CFLAGS=""
3893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3894 /* end confdefs.h. */
3895
3896 int
3897 main ()
3898 {
3899
3900 ;
3901 return 0;
3902 }
3903 _ACEOF
3904 if ac_fn_c_try_compile "$LINENO"; then :
3905
3906 else
3907 ac_c_werror_flag=$ac_save_c_werror_flag
3908 CFLAGS="-g"
3909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3910 /* end confdefs.h. */
3911
3912 int
3913 main ()
3914 {
3915
3916 ;
3917 return 0;
3918 }
3919 _ACEOF
3920 if ac_fn_c_try_compile "$LINENO"; then :
3921 ac_cv_prog_cc_g=yes
3922 fi
3923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3924 fi
3925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3926 fi
3927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3928 ac_c_werror_flag=$ac_save_c_werror_flag
3929 fi
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3931 $as_echo "$ac_cv_prog_cc_g" >&6; }
3932 if test "$ac_test_CFLAGS" = set; then
3933 CFLAGS=$ac_save_CFLAGS
3934 elif test $ac_cv_prog_cc_g = yes; then
3935 if test "$GCC" = yes; then
3936 CFLAGS="-g -O2"
3937 else
3938 CFLAGS="-g"
3939 fi
3940 else
3941 if test "$GCC" = yes; then
3942 CFLAGS="-O2"
3943 else
3944 CFLAGS=
3945 fi
3946 fi
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3948 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3949 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3950 $as_echo_n "(cached) " >&6
3951 else
3952 ac_cv_prog_cc_c89=no
3953 ac_save_CC=$CC
3954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3955 /* end confdefs.h. */
3956 #include <stdarg.h>
3957 #include <stdio.h>
3958 #include <sys/types.h>
3959 #include <sys/stat.h>
3960 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3961 struct buf { int x; };
3962 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3963 static char *e (p, i)
3964 char **p;
3965 int i;
3966 {
3967 return p[i];
3968 }
3969 static char *f (char * (*g) (char **, int), char **p, ...)
3970 {
3971 char *s;
3972 va_list v;
3973 va_start (v,p);
3974 s = g (p, va_arg (v,int));
3975 va_end (v);
3976 return s;
3977 }
3978
3979 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3980 function prototypes and stuff, but not '\xHH' hex character constants.
3981 These don't provoke an error unfortunately, instead are silently treated
3982 as 'x'. The following induces an error, until -std is added to get
3983 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3984 array size at least. It's necessary to write '\x00'==0 to get something
3985 that's true only with -std. */
3986 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3987
3988 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3989 inside strings and character constants. */
3990 #define FOO(x) 'x'
3991 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3992
3993 int test (int i, double x);
3994 struct s1 {int (*f) (int a);};
3995 struct s2 {int (*f) (double a);};
3996 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3997 int argc;
3998 char **argv;
3999 int
4000 main ()
4001 {
4002 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4003 ;
4004 return 0;
4005 }
4006 _ACEOF
4007 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4008 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4009 do
4010 CC="$ac_save_CC $ac_arg"
4011 if ac_fn_c_try_compile "$LINENO"; then :
4012 ac_cv_prog_cc_c89=$ac_arg
4013 fi
4014 rm -f core conftest.err conftest.$ac_objext
4015 test "x$ac_cv_prog_cc_c89" != "xno" && break
4016 done
4017 rm -f conftest.$ac_ext
4018 CC=$ac_save_CC
4019
4020 fi
4021 # AC_CACHE_VAL
4022 case "x$ac_cv_prog_cc_c89" in
4023 x)
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4025 $as_echo "none needed" >&6; } ;;
4026 xno)
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4028 $as_echo "unsupported" >&6; } ;;
4029 *)
4030 CC="$CC $ac_cv_prog_cc_c89"
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4032 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4033 esac
4034 if test "x$ac_cv_prog_cc_c89" != xno; then :
4035
4036 fi
4037
4038 ac_ext=c
4039 ac_cpp='$CPP $CPPFLAGS'
4040 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4041 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4042 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4043 DEPDIR="${am__leading_dot}deps"
4044
4045 ac_config_commands="$ac_config_commands depfiles"
4046
4047
4048 am_make=${MAKE-make}
4049 cat > confinc << 'END'
4050 am__doit:
4051 @echo this is the am__doit target
4052 .PHONY: am__doit
4053 END
4054 # If we don't find an include directive, just comment out the code.
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4056 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4057 am__include="#"
4058 am__quote=
4059 _am_result=none
4060 # First try GNU make style include.
4061 echo "include confinc" > confmf
4062 # Ignore all kinds of additional output from `make'.
4063 case `$am_make -s -f confmf 2> /dev/null` in #(
4064 *the\ am__doit\ target*)
4065 am__include=include
4066 am__quote=
4067 _am_result=GNU
4068 ;;
4069 esac
4070 # Now try BSD make style include.
4071 if test "$am__include" = "#"; then
4072 echo '.include "confinc"' > confmf
4073 case `$am_make -s -f confmf 2> /dev/null` in #(
4074 *the\ am__doit\ target*)
4075 am__include=.include
4076 am__quote="\""
4077 _am_result=BSD
4078 ;;
4079 esac
4080 fi
4081
4082
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4084 $as_echo "$_am_result" >&6; }
4085 rm -f confinc confmf
4086
4087 # Check whether --enable-dependency-tracking was given.
4088 if test "${enable_dependency_tracking+set}" = set; then :
4089 enableval=$enable_dependency_tracking;
4090 fi
4091
4092 if test "x$enable_dependency_tracking" != xno; then
4093 am_depcomp="$ac_aux_dir/depcomp"
4094 AMDEPBACKSLASH='\'
4095 fi
4096 if test "x$enable_dependency_tracking" != xno; then
4097 AMDEP_TRUE=
4098 AMDEP_FALSE='#'
4099 else
4100 AMDEP_TRUE='#'
4101 AMDEP_FALSE=
4102 fi
4103
4104
4105
4106 depcc="$CC" am_compiler_list=
4107
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4109 $as_echo_n "checking dependency style of $depcc... " >&6; }
4110 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4111 $as_echo_n "(cached) " >&6
4112 else
4113 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4114 # We make a subdir and do the tests there. Otherwise we can end up
4115 # making bogus files that we don't know about and never remove. For
4116 # instance it was reported that on HP-UX the gcc test will end up
4117 # making a dummy file named `D' -- because `-MD' means `put the output
4118 # in D'.
4119 mkdir conftest.dir
4120 # Copy depcomp to subdir because otherwise we won't find it if we're
4121 # using a relative directory.
4122 cp "$am_depcomp" conftest.dir
4123 cd conftest.dir
4124 # We will build objects and dependencies in a subdirectory because
4125 # it helps to detect inapplicable dependency modes. For instance
4126 # both Tru64's cc and ICC support -MD to output dependencies as a
4127 # side effect of compilation, but ICC will put the dependencies in
4128 # the current directory while Tru64 will put them in the object
4129 # directory.
4130 mkdir sub
4131
4132 am_cv_CC_dependencies_compiler_type=none
4133 if test "$am_compiler_list" = ""; then
4134 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4135 fi
4136 am__universal=false
4137 case " $depcc " in #(
4138 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4139 esac
4140
4141 for depmode in $am_compiler_list; do
4142 # Setup a source with many dependencies, because some compilers
4143 # like to wrap large dependency lists on column 80 (with \), and
4144 # we should not choose a depcomp mode which is confused by this.
4145 #
4146 # We need to recreate these files for each test, as the compiler may
4147 # overwrite some of them when testing with obscure command lines.
4148 # This happens at least with the AIX C compiler.
4149 : > sub/conftest.c
4150 for i in 1 2 3 4 5 6; do
4151 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4152 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4153 # Solaris 8's {/usr,}/bin/sh.
4154 touch sub/conftst$i.h
4155 done
4156 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4157
4158 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4159 # mode. It turns out that the SunPro C++ compiler does not properly
4160 # handle `-M -o', and we need to detect this. Also, some Intel
4161 # versions had trouble with output in subdirs
4162 am__obj=sub/conftest.${OBJEXT-o}
4163 am__minus_obj="-o $am__obj"
4164 case $depmode in
4165 gcc)
4166 # This depmode causes a compiler race in universal mode.
4167 test "$am__universal" = false || continue
4168 ;;
4169 nosideeffect)
4170 # after this tag, mechanisms are not by side-effect, so they'll
4171 # only be used when explicitly requested
4172 if test "x$enable_dependency_tracking" = xyes; then
4173 continue
4174 else
4175 break
4176 fi
4177 ;;
4178 msvisualcpp | msvcmsys)
4179 # This compiler won't grok `-c -o', but also, the minuso test has
4180 # not run yet. These depmodes are late enough in the game, and
4181 # so weak that their functioning should not be impacted.
4182 am__obj=conftest.${OBJEXT-o}
4183 am__minus_obj=
4184 ;;
4185 none) break ;;
4186 esac
4187 if depmode=$depmode \
4188 source=sub/conftest.c object=$am__obj \
4189 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4190 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4191 >/dev/null 2>conftest.err &&
4192 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4193 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4194 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4195 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4196 # icc doesn't choke on unknown options, it will just issue warnings
4197 # or remarks (even with -Werror). So we grep stderr for any message
4198 # that says an option was ignored or not supported.
4199 # When given -MP, icc 7.0 and 7.1 complain thusly:
4200 # icc: Command line warning: ignoring option '-M'; no argument required
4201 # The diagnosis changed in icc 8.0:
4202 # icc: Command line remark: option '-MP' not supported
4203 if (grep 'ignoring option' conftest.err ||
4204 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4205 am_cv_CC_dependencies_compiler_type=$depmode
4206 break
4207 fi
4208 fi
4209 done
4210
4211 cd ..
4212 rm -rf conftest.dir
4213 else
4214 am_cv_CC_dependencies_compiler_type=none
4215 fi
4216
4217 fi
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4219 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4220 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4221
4222 if
4223 test "x$enable_dependency_tracking" != xno \
4224 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4225 am__fastdepCC_TRUE=
4226 am__fastdepCC_FALSE='#'
4227 else
4228 am__fastdepCC_TRUE='#'
4229 am__fastdepCC_FALSE=
4230 fi
4231
4232
4233 for ac_prog in 'bison -y' byacc
4234 do
4235 # Extract the first word of "$ac_prog", so it can be a program name with args.
4236 set dummy $ac_prog; ac_word=$2
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4238 $as_echo_n "checking for $ac_word... " >&6; }
4239 if test "${ac_cv_prog_YACC+set}" = set; then :
4240 $as_echo_n "(cached) " >&6
4241 else
4242 if test -n "$YACC"; then
4243 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4244 else
4245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4246 for as_dir in $PATH
4247 do
4248 IFS=$as_save_IFS
4249 test -z "$as_dir" && as_dir=.
4250 for ac_exec_ext in '' $ac_executable_extensions; do
4251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4252 ac_cv_prog_YACC="$ac_prog"
4253 $as_echo