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1 @%:@! /bin/sh
2 @%:@ Guess values for system-dependent variables and create Makefiles.
3 @%:@ Generated by GNU Autoconf 2.61 for chironfs.c 1.1.1.
4 @%:@
5 @%:@ Report bugs to <luisfurquim@gmail.com>.
6 @%:@
7 @%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 @%:@ 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9 @%:@ This configure script is free software; the Free Software Foundation
10 @%:@ gives unlimited permission to copy, distribute and modify it.
11 ## --------------------- ##
12 ## M4sh Initialization. ##
13 ## --------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18 emulate sh
19 NULLCMD=:
20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in
26 *posix*) set -o posix ;;
27 esac
28
29 fi
30
31
32
33
34 # PATH needs CR
35 # Avoid depending upon Character Ranges.
36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39 as_cr_digits='0123456789'
40 as_cr_alnum=$as_cr_Letters$as_cr_digits
41
42 # The user is always right.
43 if test "${PATH_SEPARATOR+set}" != set; then
44 echo "#! /bin/sh" >conf$$.sh
45 echo "exit 0" >>conf$$.sh
46 chmod +x conf$$.sh
47 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48 PATH_SEPARATOR=';'
49 else
50 PATH_SEPARATOR=:
51 fi
52 rm -f conf$$.sh
53 fi
54
55 # Support unset when possible.
56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57 as_unset=unset
58 else
59 as_unset=false
60 fi
61
62
63 # IFS
64 # We need space, tab and new line, in precisely that order. Quoting is
65 # there to prevent editors from complaining about space-tab.
66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
67 # splitting by setting IFS to empty value.)
68 as_nl='
69 '
70 IFS=" "" $as_nl"
71
72 # Find who we are. Look in the path if we contain no directory separator.
73 case $0 in
74 *[\\/]* ) as_myself=$0 ;;
75 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76 for as_dir in $PATH
77 do
78 IFS=$as_save_IFS
79 test -z "$as_dir" && as_dir=.
80 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81 done
82 IFS=$as_save_IFS
83
84 ;;
85 esac
86 # We did not find ourselves, most probably we were run as `sh COMMAND'
87 # in which case we are not to be found in the path.
88 if test "x$as_myself" = x; then
89 as_myself=$0
90 fi
91 if test ! -f "$as_myself"; then
92 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93 { (exit 1); exit 1; }
94 fi
95
96 # Work around bugs in pre-3.0 UWIN ksh.
97 for as_var in ENV MAIL MAILPATH
98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99 done
100 PS1='$ '
101 PS2='> '
102 PS4='+ '
103
104 # NLS nuisances.
105 for as_var in \
106 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
107 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
108 LC_TELEPHONE LC_TIME
109 do
110 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111 eval $as_var=C; export $as_var
112 else
113 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114 fi
115 done
116
117 # Required to use basename.
118 if expr a : '\(a\)' >/dev/null 2>&1 &&
119 test "X`expr 00001 : '.*\(...\)'`" = X001; then
120 as_expr=expr
121 else
122 as_expr=false
123 fi
124
125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126 as_basename=basename
127 else
128 as_basename=false
129 fi
130
131
132 # Name of the executable.
133 as_me=`$as_basename -- "$0" ||
134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135 X"$0" : 'X\(//\)$' \| \
136 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137 echo X/"$0" |
138 sed '/^.*\/\([^/][^/]*\)\/*$/{
139 s//\1/
140 q
141 }
142 /^X\/\(\/\/\)$/{
143 s//\1/
144 q
145 }
146 /^X\/\(\/\).*/{
147 s//\1/
148 q
149 }
150 s/.*/./; q'`
151
152 # CDPATH.
153 $as_unset CDPATH
154
155
156 if test "x$CONFIG_SHELL" = x; then
157 if (eval ":") 2>/dev/null; then
158 as_have_required=yes
159 else
160 as_have_required=no
161 fi
162
163 if test $as_have_required = yes && (eval ":
164 (as_func_return () {
165 (exit \$1)
166 }
167 as_func_success () {
168 as_func_return 0
169 }
170 as_func_failure () {
171 as_func_return 1
172 }
173 as_func_ret_success () {
174 return 0
175 }
176 as_func_ret_failure () {
177 return 1
178 }
179
180 exitcode=0
181 if as_func_success; then
182 :
183 else
184 exitcode=1
185 echo as_func_success failed.
186 fi
187
188 if as_func_failure; then
189 exitcode=1
190 echo as_func_failure succeeded.
191 fi
192
193 if as_func_ret_success; then
194 :
195 else
196 exitcode=1
197 echo as_func_ret_success failed.
198 fi
199
200 if as_func_ret_failure; then
201 exitcode=1
202 echo as_func_ret_failure succeeded.
203 fi
204
205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206 :
207 else
208 exitcode=1
209 echo positional parameters were not saved.
210 fi
211
212 test \$exitcode = 0) || { (exit 1); exit 1; }
213
214 (
215 as_lineno_1=\$LINENO
216 as_lineno_2=\$LINENO
217 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219 ") 2> /dev/null; then
220 :
221 else
222 as_candidate_shells=
223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225 do
226 IFS=$as_save_IFS
227 test -z "$as_dir" && as_dir=.
228 case $as_dir in
229 /*)
230 for as_base in sh bash ksh sh5; do
231 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232 done;;
233 esac
234 done
235 IFS=$as_save_IFS
236
237
238 for as_shell in $as_candidate_shells $SHELL; do
239 # Try only shells that exist, to save several forks.
240 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241 { ("$as_shell") 2> /dev/null <<\_ASEOF
242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243 emulate sh
244 NULLCMD=:
245 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246 # is contrary to our usage. Disable this feature.
247 alias -g '${1+"$@"}'='"$@"'
248 setopt NO_GLOB_SUBST
249 else
250 case `(set -o) 2>/dev/null` in
251 *posix*) set -o posix ;;
252 esac
253
254 fi
255
256
257 :
258 _ASEOF
259 }; then
260 CONFIG_SHELL=$as_shell
261 as_have_required=yes
262 if { "$as_shell" 2> /dev/null <<\_ASEOF
263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264 emulate sh
265 NULLCMD=:
266 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267 # is contrary to our usage. Disable this feature.
268 alias -g '${1+"$@"}'='"$@"'
269 setopt NO_GLOB_SUBST
270 else
271 case `(set -o) 2>/dev/null` in
272 *posix*) set -o posix ;;
273 esac
274
275 fi
276
277
278 :
279 (as_func_return () {
280 (exit $1)
281 }
282 as_func_success () {
283 as_func_return 0
284 }
285 as_func_failure () {
286 as_func_return 1
287 }
288 as_func_ret_success () {
289 return 0
290 }
291 as_func_ret_failure () {
292 return 1
293 }
294
295 exitcode=0
296 if as_func_success; then
297 :
298 else
299 exitcode=1
300 echo as_func_success failed.
301 fi
302
303 if as_func_failure; then
304 exitcode=1
305 echo as_func_failure succeeded.
306 fi
307
308 if as_func_ret_success; then
309 :
310 else
311 exitcode=1
312 echo as_func_ret_success failed.
313 fi
314
315 if as_func_ret_failure; then
316 exitcode=1
317 echo as_func_ret_failure succeeded.
318 fi
319
320 if ( set x; as_func_ret_success y && test x = "$1" ); then
321 :
322 else
323 exitcode=1
324 echo positional parameters were not saved.
325 fi
326
327 test $exitcode = 0) || { (exit 1); exit 1; }
328
329 (
330 as_lineno_1=$LINENO
331 as_lineno_2=$LINENO
332 test "x$as_lineno_1" != "x$as_lineno_2" &&
333 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335 _ASEOF
336 }; then
337 break
338 fi
339
340 fi
341
342 done
343
344 if test "x$CONFIG_SHELL" != x; then
345 for as_var in BASH_ENV ENV
346 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347 done
348 export CONFIG_SHELL
349 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350 fi
351
352
353 if test $as_have_required = no; then
354 echo This script requires a shell more modern than all the
355 echo shells that I found on your system. Please install a
356 echo modern shell, or manually run the script under such a
357 echo shell if you do have one.
358 { (exit 1); exit 1; }
359 fi
360
361
362 fi
363
364 fi
365
366
367
368 (eval "as_func_return () {
369 (exit \$1)
370 }
371 as_func_success () {
372 as_func_return 0
373 }
374 as_func_failure () {
375 as_func_return 1
376 }
377 as_func_ret_success () {
378 return 0
379 }
380 as_func_ret_failure () {
381 return 1
382 }
383
384 exitcode=0
385 if as_func_success; then
386 :
387 else
388 exitcode=1
389 echo as_func_success failed.
390 fi
391
392 if as_func_failure; then
393 exitcode=1
394 echo as_func_failure succeeded.
395 fi
396
397 if as_func_ret_success; then
398 :
399 else
400 exitcode=1
401 echo as_func_ret_success failed.
402 fi
403
404 if as_func_ret_failure; then
405 exitcode=1
406 echo as_func_ret_failure succeeded.
407 fi
408
409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410 :
411 else
412 exitcode=1
413 echo positional parameters were not saved.
414 fi
415
416 test \$exitcode = 0") || {
417 echo No shell found that supports shell functions.
418 echo Please tell autoconf@gnu.org about your system,
419 echo including any error possibly output before this
420 echo message
421 }
422
423
424
425 as_lineno_1=$LINENO
426 as_lineno_2=$LINENO
427 test "x$as_lineno_1" != "x$as_lineno_2" &&
428 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429
430 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431 # uniformly replaced by the line number. The first 'sed' inserts a
432 # line-number line after each line using $LINENO; the second 'sed'
433 # does the real work. The second script uses 'N' to pair each
434 # line-number line with the line containing $LINENO, and appends
435 # trailing '-' during substitution so that $LINENO is not a special
436 # case at line end.
437 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438 # scripts with optimization help from Paolo Bonzini. Blame Lee
439 # E. McMahon (1931-1989) for sed's syntax. :-)
440 sed -n '
441 p
442 /[$]LINENO/=
443 ' <$as_myself |
444 sed '
445 s/[$]LINENO.*/&-/
446 t lineno
447 b
448 :lineno
449 N
450 :loop
451 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452 t loop
453 s/-\n.*//
454 ' >$as_me.lineno &&
455 chmod +x "$as_me.lineno" ||
456 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457 { (exit 1); exit 1; }; }
458
459 # Don't try to exec as it changes $[0], causing all sort of problems
460 # (the dirname of $[0] is not the place where we might find the
461 # original and so on. Autoconf is especially sensitive to this).
462 . "./$as_me.lineno"
463 # Exit status is that of the last command.
464 exit
465 }
466
467
468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469 as_dirname=dirname
470 else
471 as_dirname=false
472 fi
473
474 ECHO_C= ECHO_N= ECHO_T=
475 case `echo -n x` in
476 -n*)
477 case `echo 'x\c'` in
478 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
479 *) ECHO_C='\c';;
480 esac;;
481 *)
482 ECHO_N='-n';;
483 esac
484
485 if expr a : '\(a\)' >/dev/null 2>&1 &&
486 test "X`expr 00001 : '.*\(...\)'`" = X001; then
487 as_expr=expr
488 else
489 as_expr=false
490 fi
491
492 rm -f conf$$ conf$$.exe conf$$.file
493 if test -d conf$$.dir; then
494 rm -f conf$$.dir/conf$$.file
495 else
496 rm -f conf$$.dir
497 mkdir conf$$.dir
498 fi
499 echo >conf$$.file
500 if ln -s conf$$.file conf$$ 2>/dev/null; then
501 as_ln_s='ln -s'
502 # ... but there are two gotchas:
503 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505 # In both cases, we have to default to `cp -p'.
506 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507 as_ln_s='cp -p'
508 elif ln conf$$.file conf$$ 2>/dev/null; then
509 as_ln_s=ln
510 else
511 as_ln_s='cp -p'
512 fi
513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514 rmdir conf$$.dir 2>/dev/null
515
516 if mkdir -p . 2>/dev/null; then
517 as_mkdir_p=:
518 else
519 test -d ./-p && rmdir ./-p
520 as_mkdir_p=false
521 fi
522
523 if test -x / >/dev/null 2>&1; then
524 as_test_x='test -x'
525 else
526 if ls -dL / >/dev/null 2>&1; then
527 as_ls_L_option=L
528 else
529 as_ls_L_option=
530 fi
531 as_test_x='
532 eval sh -c '\''
533 if test -d "$1"; then
534 test -d "$1/.";
535 else
536 case $1 in
537 -*)set "./$1";;
538 esac;
539 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540 ???[sx]*):;;*)false;;esac;fi
541 '\'' sh
542 '
543 fi
544 as_executable_p=$as_test_x
545
546 # Sed expression to map a string onto a valid CPP name.
547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
548
549 # Sed expression to map a string onto a valid variable name.
550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
553
554 exec 7<&0 </dev/null 6>&1
555
556 # Name of the host.
557 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558 # so uname gets run too.
559 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
561 #
562 # Initializations.
563 #
564 ac_default_prefix=/usr/local
565 ac_clean_files=
566 ac_config_libobj_dir=.
567 LIB@&t@OBJS=
568 cross_compiling=no
569 subdirs=
570 MFLAGS=
571 MAKEFLAGS=
572 SHELL=${CONFIG_SHELL-/bin/sh}
573
574 # Identity of this package.
575 PACKAGE_NAME='chironfs.c'
576 PACKAGE_TARNAME='chironfs-c'
577 PACKAGE_VERSION='1.1.1'
578 PACKAGE_STRING='chironfs.c 1.1.1'
579 PACKAGE_BUGREPORT='luisfurquim@gmail.com'
580
581 ac_unique_file="src/chironoper.h"
582 # Factoring default headers for most tests.
583 ac_includes_default="\
584 #include <stdio.h>
585 #ifdef HAVE_SYS_TYPES_H
586 # include <sys/types.h>
587 #endif
588 #ifdef HAVE_SYS_STAT_H
589 # include <sys/stat.h>
590 #endif
591 #ifdef STDC_HEADERS
592 # include <stdlib.h>
593 # include <stddef.h>
594 #else
595 # ifdef HAVE_STDLIB_H
596 # include <stdlib.h>
597 # endif
598 #endif
599 #ifdef HAVE_STRING_H
600 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
601 # include <memory.h>
602 # endif
603 # include <string.h>
604 #endif
605 #ifdef HAVE_STRINGS_H
606 # include <strings.h>
607 #endif
608 #ifdef HAVE_INTTYPES_H
609 # include <inttypes.h>
610 #endif
611 #ifdef HAVE_STDINT_H
612 # include <stdint.h>
613 #endif
614 #ifdef HAVE_UNISTD_H
615 # include <unistd.h>
616 #endif"
617
618 ac_header_list=
619 ac_subst_vars='SHELL
620 PATH_SEPARATOR
621 PACKAGE_NAME
622 PACKAGE_TARNAME
623 PACKAGE_VERSION
624 PACKAGE_STRING
625 PACKAGE_BUGREPORT
626 exec_prefix
627 prefix
628 program_transform_name
629 bindir
630 sbindir
631 libexecdir
632 datarootdir
633 datadir
634 sysconfdir
635 sharedstatedir
636 localstatedir
637 includedir
638 oldincludedir
639 docdir
640 infodir
641 htmldir
642 dvidir
643 pdfdir
644 psdir
645 libdir
646 localedir
647 mandir
648 DEFS
649 ECHO_C
650 ECHO_N
651 ECHO_T
652 LIBS
653 build_alias
654 host_alias
655 target_alias
656 CC
657 CFLAGS
658 LDFLAGS
659 CPPFLAGS
660 ac_ct_CC
661 EXEEXT
662 OBJEXT
663 CPP
664 GREP
665 EGREP
666 LIB@&t@OBJS
667 build
668 build_cpu
669 build_vendor
670 build_os
671 host
672 host_cpu
673 host_vendor
674 host_os
675 target
676 target_cpu
677 target_vendor
678 target_os
679 LTLIBOBJS'
680 ac_subst_files=''
681 ac_precious_vars='build_alias
682 host_alias
683 target_alias
684 CC
685 CFLAGS
686 LDFLAGS
687 LIBS
688 CPPFLAGS
689 CPP'
690
691
692 # Initialize some variables set by options.
693 ac_init_help=
694 ac_init_version=false
695 # The variables have the same names as the options, with
696 # dashes changed to underlines.
697 cache_file=/dev/null
698 exec_prefix=NONE
699 no_create=
700 no_recursion=
701 prefix=NONE
702 program_prefix=NONE
703 program_suffix=NONE
704 program_transform_name=s,x,x,
705 silent=
706 site=
707 srcdir=
708 verbose=
709 x_includes=NONE
710 x_libraries=NONE
711
712 # Installation directory options.
713 # These are left unexpanded so users can "make install exec_prefix=/foo"
714 # and all the variables that are supposed to be based on exec_prefix
715 # by default will actually change.
716 # Use braces instead of parens because sh, perl, etc. also accept them.
717 # (The list follows the same order as the GNU Coding Standards.)
718 bindir='${exec_prefix}/bin'
719 sbindir='${exec_prefix}/sbin'
720 libexecdir='${exec_prefix}/libexec'
721 datarootdir='${prefix}/share'
722 datadir='${datarootdir}'
723 sysconfdir='${prefix}/etc'
724 sharedstatedir='${prefix}/com'
725 localstatedir='${prefix}/var'
726 includedir='${prefix}/include'
727 oldincludedir='/usr/include'
728 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
729 infodir='${datarootdir}/info'
730 htmldir='${docdir}'
731 dvidir='${docdir}'
732 pdfdir='${docdir}'
733 psdir='${docdir}'
734 libdir='${exec_prefix}/lib'
735 localedir='${datarootdir}/locale'
736 mandir='${datarootdir}/man'
737
738 ac_prev=
739 ac_dashdash=
740 for ac_option
741 do
742 # If the previous option needs an argument, assign it.
743 if test -n "$ac_prev"; then
744 eval $ac_prev=\$ac_option
745 ac_prev=
746 continue
747 fi
748
749 case $ac_option in
750 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
751 *) ac_optarg=yes ;;
752 esac
753
754 # Accept the important Cygnus configure options, so we can diagnose typos.
755
756 case $ac_dashdash$ac_option in
757 --)
758 ac_dashdash=yes ;;
759
760 -bindir | --bindir | --bindi | --bind | --bin | --bi)
761 ac_prev=bindir ;;
762 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
763 bindir=$ac_optarg ;;
764
765 -build | --build | --buil | --bui | --bu)
766 ac_prev=build_alias ;;
767 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
768 build_alias=$ac_optarg ;;
769
770 -cache-file | --cache-file | --cache-fil | --cache-fi \
771 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
772 ac_prev=cache_file ;;
773 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
774 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
775 cache_file=$ac_optarg ;;
776
777 --config-cache | -C)
778 cache_file=config.cache ;;
779
780 -datadir | --datadir | --datadi | --datad)
781 ac_prev=datadir ;;
782 -datadir=* | --datadir=* | --datadi=* | --datad=*)
783 datadir=$ac_optarg ;;
784
785 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
786 | --dataroo | --dataro | --datar)
787 ac_prev=datarootdir ;;
788 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
789 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
790 datarootdir=$ac_optarg ;;
791
792 -disable-* | --disable-*)
793 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
794 # Reject names that are not valid shell variable names.
795 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
796 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
797 { (exit 1); exit 1; }; }
798 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
799 eval enable_$ac_feature=no ;;
800
801 -docdir | --docdir | --docdi | --doc | --do)
802 ac_prev=docdir ;;
803 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
804 docdir=$ac_optarg ;;
805
806 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
807 ac_prev=dvidir ;;
808 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
809 dvidir=$ac_optarg ;;
810
811 -enable-* | --enable-*)
812 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
813 # Reject names that are not valid shell variable names.
814 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
815 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
816 { (exit 1); exit 1; }; }
817 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
818 eval enable_$ac_feature=\$ac_optarg ;;
819
820 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
821 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
822 | --exec | --exe | --ex)
823 ac_prev=exec_prefix ;;
824 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
825 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
826 | --exec=* | --exe=* | --ex=*)
827 exec_prefix=$ac_optarg ;;
828
829 -gas | --gas | --ga | --g)
830 # Obsolete; use --with-gas.
831 with_gas=yes ;;
832
833 -help | --help | --hel | --he | -h)
834 ac_init_help=long ;;
835 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
836 ac_init_help=recursive ;;
837 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
838 ac_init_help=short ;;
839
840 -host | --host | --hos | --ho)
841 ac_prev=host_alias ;;
842 -host=* | --host=* | --hos=* | --ho=*)
843 host_alias=$ac_optarg ;;
844
845 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
846 ac_prev=htmldir ;;
847 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
848 | --ht=*)
849 htmldir=$ac_optarg ;;
850
851 -includedir | --includedir | --includedi | --included | --include \
852 | --includ | --inclu | --incl | --inc)
853 ac_prev=includedir ;;
854 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
855 | --includ=* | --inclu=* | --incl=* | --inc=*)
856 includedir=$ac_optarg ;;
857
858 -infodir | --infodir | --infodi | --infod | --info | --inf)
859 ac_prev=infodir ;;
860 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
861 infodir=$ac_optarg ;;
862
863 -libdir | --libdir | --libdi | --libd)
864 ac_prev=libdir ;;
865 -libdir=* | --libdir=* | --libdi=* | --libd=*)
866 libdir=$ac_optarg ;;
867
868 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
869 | --libexe | --libex | --libe)
870 ac_prev=libexecdir ;;
871 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
872 | --libexe=* | --libex=* | --libe=*)
873 libexecdir=$ac_optarg ;;
874
875 -localedir | --localedir | --localedi | --localed | --locale)
876 ac_prev=localedir ;;
877 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
878 localedir=$ac_optarg ;;
879
880 -localstatedir | --localstatedir | --localstatedi | --localstated \
881 | --localstate | --localstat | --localsta | --localst | --locals)
882 ac_prev=localstatedir ;;
883 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
884 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
885 localstatedir=$ac_optarg ;;
886
887 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
888 ac_prev=mandir ;;
889 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
890 mandir=$ac_optarg ;;
891
892 -nfp | --nfp | --nf)
893 # Obsolete; use --without-fp.
894 with_fp=no ;;
895
896 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
897 | --no-cr | --no-c | -n)
898 no_create=yes ;;
899
900 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
901 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
902 no_recursion=yes ;;
903
904 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
905 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
906 | --oldin | --oldi | --old | --ol | --o)
907 ac_prev=oldincludedir ;;
908 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
909 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
910 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
911 oldincludedir=$ac_optarg ;;
912
913 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
914 ac_prev=prefix ;;
915 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
916 prefix=$ac_optarg ;;
917
918 -program-prefix | --program-prefix | --program-prefi | --program-pref \
919 | --program-pre | --program-pr | --program-p)
920 ac_prev=program_prefix ;;
921 -program-prefix=* | --program-prefix=* | --program-prefi=* \
922 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
923 program_prefix=$ac_optarg ;;
924
925 -program-suffix | --program-suffix | --program-suffi | --program-suff \
926 | --program-suf | --program-su | --program-s)
927 ac_prev=program_suffix ;;
928 -program-suffix=* | --program-suffix=* | --program-suffi=* \
929 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
930 program_suffix=$ac_optarg ;;
931
932 -program-transform-name | --program-transform-name \
933 | --program-transform-nam | --program-transform-na \
934 | --program-transform-n | --program-transform- \
935 | --program-transform | --program-transfor \
936 | --program-transfo | --program-transf \
937 | --program-trans | --program-tran \
938 | --progr-tra | --program-tr | --program-t)
939 ac_prev=program_transform_name ;;
940 -program-transform-name=* | --program-transform-name=* \
941 | --program-transform-nam=* | --program-transform-na=* \
942 | --program-transform-n=* | --program-transform-=* \
943 | --program-transform=* | --program-transfor=* \
944 | --program-transfo=* | --program-transf=* \
945 | --program-trans=* | --program-tran=* \
946 | --progr-tra=* | --program-tr=* | --program-t=*)
947 program_transform_name=$ac_optarg ;;
948
949 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
950 ac_prev=pdfdir ;;
951 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
952 pdfdir=$ac_optarg ;;
953
954 -psdir | --psdir | --psdi | --psd | --ps)
955 ac_prev=psdir ;;
956 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
957 psdir=$ac_optarg ;;
958
959 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
960 | -silent | --silent | --silen | --sile | --sil)
961 silent=yes ;;
962
963 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
964 ac_prev=sbindir ;;
965 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
966 | --sbi=* | --sb=*)
967 sbindir=$ac_optarg ;;
968
969 -sharedstatedir | --sharedstatedir | --sharedstatedi \
970 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
971 | --sharedst | --shareds | --shared | --share | --shar \
972 | --sha | --sh)
973 ac_prev=sharedstatedir ;;
974 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
975 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
976 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
977 | --sha=* | --sh=*)
978 sharedstatedir=$ac_optarg ;;
979
980 -site | --site | --sit)
981 ac_prev=site ;;
982 -site=* | --site=* | --sit=*)
983 site=$ac_optarg ;;
984
985 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
986 ac_prev=srcdir ;;
987 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
988 srcdir=$ac_optarg ;;
989
990 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
991 | --syscon | --sysco | --sysc | --sys | --sy)
992 ac_prev=sysconfdir ;;
993 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
994 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
995 sysconfdir=$ac_optarg ;;
996
997 -target | --target | --targe | --targ | --tar | --ta | --t)
998 ac_prev=target_alias ;;
999 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1000 target_alias=$ac_optarg ;;
1001
1002 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1003 verbose=yes ;;
1004
1005 -version | --version | --versio | --versi | --vers | -V)
1006 ac_init_version=: ;;
1007
1008 -with-* | --with-*)
1009 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1010 # Reject names that are not valid shell variable names.
1011 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1012 { echo "$as_me: error: invalid package name: $ac_package" >&2
1013 { (exit 1); exit 1; }; }
1014 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1015 eval with_$ac_package=\$ac_optarg ;;
1016
1017 -without-* | --without-*)
1018 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1019 # Reject names that are not valid shell variable names.
1020 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1021 { echo "$as_me: error: invalid package name: $ac_package" >&2
1022 { (exit 1); exit 1; }; }
1023 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1024 eval with_$ac_package=no ;;
1025
1026 --x)
1027 # Obsolete; use --with-x.
1028 with_x=yes ;;
1029
1030 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1031 | --x-incl | --x-inc | --x-in | --x-i)
1032 ac_prev=x_includes ;;
1033 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1034 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1035 x_includes=$ac_optarg ;;
1036
1037 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1038 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1039 ac_prev=x_libraries ;;
1040 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1041 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1042 x_libraries=$ac_optarg ;;
1043
1044 -*) { echo "$as_me: error: unrecognized option: $ac_option
1045 Try \`$0 --help' for more information." >&2
1046 { (exit 1); exit 1; }; }
1047 ;;
1048
1049 *=*)
1050 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1051 # Reject names that are not valid shell variable names.
1052 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1053 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1054 { (exit 1); exit 1; }; }
1055 eval $ac_envvar=\$ac_optarg
1056 export $ac_envvar ;;
1057
1058 *)
1059 # FIXME: should be removed in autoconf 3.0.
1060 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1061 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1062 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1063 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1064 ;;
1065
1066 esac
1067 done
1068
1069 if test -n "$ac_prev"; then
1070 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1071 { echo "$as_me: error: missing argument to $ac_option" >&2
1072 { (exit 1); exit 1; }; }
1073 fi
1074
1075 # Be sure to have absolute directory names.
1076 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1077 datadir sysconfdir sharedstatedir localstatedir includedir \
1078 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1079 libdir localedir mandir
1080 do
1081 eval ac_val=\$$ac_var
1082 case $ac_val in
1083 [\\/$]* | ?:[\\/]* ) continue;;
1084 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1085 esac
1086 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1087 { (exit 1); exit 1; }; }
1088 done
1089
1090 # There might be people who depend on the old broken behavior: `$host'
1091 # used to hold the argument of --host etc.
1092 # FIXME: To remove some day.
1093 build=$build_alias
1094 host=$host_alias
1095 target=$target_alias
1096
1097 # FIXME: To remove some day.
1098 if test "x$host_alias" != x; then
1099 if test "x$build_alias" = x; then
1100 cross_compiling=maybe
1101 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1102 If a cross compiler is detected then cross compile mode will be used." >&2
1103 elif test "x$build_alias" != "x$host_alias"; then
1104 cross_compiling=yes
1105 fi
1106 fi
1107
1108 ac_tool_prefix=
1109 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1110
1111 test "$silent" = yes && exec 6>/dev/null
1112
1113
1114 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1115 ac_ls_di=`ls -di .` &&
1116 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1117 { echo "$as_me: error: Working directory cannot be determined" >&2
1118 { (exit 1); exit 1; }; }
1119 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1120 { echo "$as_me: error: pwd does not report name of working directory" >&2
1121 { (exit 1); exit 1; }; }
1122
1123
1124 # Find the source files, if location was not specified.
1125 if test -z "$srcdir"; then
1126 ac_srcdir_defaulted=yes
1127 # Try the directory containing this script, then the parent directory.
1128 ac_confdir=`$as_dirname -- "$0" ||
1129 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1130 X"$0" : 'X\(//\)[^/]' \| \
1131 X"$0" : 'X\(//\)$' \| \
1132 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1133 echo X"$0" |
1134 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1135 s//\1/
1136 q
1137 }
1138 /^X\(\/\/\)[^/].*/{
1139 s//\1/
1140 q
1141 }
1142 /^X\(\/\/\)$/{
1143 s//\1/
1144 q
1145 }
1146 /^X\(\/\).*/{
1147 s//\1/
1148 q
1149 }
1150 s/.*/./; q'`
1151 srcdir=$ac_confdir
1152 if test ! -r "$srcdir/$ac_unique_file"; then
1153 srcdir=..
1154 fi
1155 else
1156 ac_srcdir_defaulted=no
1157 fi
1158 if test ! -r "$srcdir/$ac_unique_file"; then
1159 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1160 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1161 { (exit 1); exit 1; }; }
1162 fi
1163 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1164 ac_abs_confdir=`(
1165 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1166 { (exit 1); exit 1; }; }
1167 pwd)`
1168 # When building in place, set srcdir=.
1169 if test "$ac_abs_confdir" = "$ac_pwd"; then
1170 srcdir=.
1171 fi
1172 # Remove unnecessary trailing slashes from srcdir.
1173 # Double slashes in file names in object file debugging info
1174 # mess up M-x gdb in Emacs.
1175 case $srcdir in
1176 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1177 esac
1178 for ac_var in $ac_precious_vars; do
1179 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1180 eval ac_env_${ac_var}_value=\$${ac_var}
1181 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1182 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1183 done
1184
1185 #
1186 # Report the --help message.
1187 #
1188 if test "$ac_init_help" = "long"; then
1189 # Omit some internal or obsolete options to make the list less imposing.
1190 # This message is too long to be a string in the A/UX 3.1 sh.
1191 cat <<_ACEOF
1192 \`configure' configures chironfs.c 1.1.1 to adapt to many kinds of systems.
1193
1194 Usage: $0 [OPTION]... [VAR=VALUE]...
1195
1196 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1197 VAR=VALUE. See below for descriptions of some of the useful variables.
1198
1199 Defaults for the options are specified in brackets.
1200
1201 Configuration:
1202 -h, --help display this help and exit
1203 --help=short display options specific to this package
1204 --help=recursive display the short help of all the included packages
1205 -V, --version display version information and exit
1206 -q, --quiet, --silent do not print \`checking...' messages
1207 --cache-file=FILE cache test results in FILE [disabled]
1208 -C, --config-cache alias for \`--cache-file=config.cache'
1209 -n, --no-create do not create output files
1210 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1211
1212 Installation directories:
1213 --prefix=PREFIX install architecture-independent files in PREFIX
1214 [$ac_default_prefix]
1215 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1216 [PREFIX]
1217
1218 By default, \`make install' will install all the files in
1219 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1220 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1221 for instance \`--prefix=\$HOME'.
1222
1223 For better control, use the options below.
1224
1225 Fine tuning of the installation directories:
1226 --bindir=DIR user executables [EPREFIX/bin]
1227 --sbindir=DIR system admin executables [EPREFIX/sbin]
1228 --libexecdir=DIR program executables [EPREFIX/libexec]
1229 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1230 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1231 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1232 --libdir=DIR object code libraries [EPREFIX/lib]
1233 --includedir=DIR C header files [PREFIX/include]
1234 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1235 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1236 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1237 --infodir=DIR info documentation [DATAROOTDIR/info]
1238 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1239 --mandir=DIR man documentation [DATAROOTDIR/man]
1240 --docdir=DIR documentation root @<:@DATAROOTDIR/doc/chironfs-c@:>@
1241 --htmldir=DIR html documentation [DOCDIR]
1242 --dvidir=DIR dvi documentation [DOCDIR]
1243 --pdfdir=DIR pdf documentation [DOCDIR]
1244 --psdir=DIR ps documentation [DOCDIR]
1245 _ACEOF
1246
1247 cat <<\_ACEOF
1248
1249 System types:
1250 --build=BUILD configure for building on BUILD [guessed]
1251 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1252 --target=TARGET configure for building compilers for TARGET [HOST]
1253 _ACEOF
1254 fi
1255
1256 if test -n "$ac_init_help"; then
1257 case $ac_init_help in
1258 short | recursive ) echo "Configuration of chironfs.c 1.1.1:";;
1259 esac
1260 cat <<\_ACEOF
1261
1262 Some influential environment variables:
1263 CC C compiler command
1264 CFLAGS C compiler flags
1265 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1266 nonstandard directory <lib dir>
1267 LIBS libraries to pass to the linker, e.g. -l<library>
1268 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1269 you have headers in a nonstandard directory <include dir>
1270 CPP C preprocessor
1271
1272 Use these variables to override the choices made by `configure' or to help
1273 it to find libraries and programs with nonstandard names/locations.
1274
1275 Report bugs to <luisfurquim@gmail.com>.
1276 _ACEOF
1277 ac_status=$?
1278 fi
1279
1280 if test "$ac_init_help" = "recursive"; then
1281 # If there are subdirs, report their specific --help.
1282 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1283 test -d "$ac_dir" || continue
1284 ac_builddir=.
1285
1286 case "$ac_dir" in
1287 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1288 *)
1289 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1290 # A ".." for each directory in $ac_dir_suffix.
1291 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1292 case $ac_top_builddir_sub in
1293 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1294 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1295 esac ;;
1296 esac
1297 ac_abs_top_builddir=$ac_pwd
1298 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1299 # for backward compatibility:
1300 ac_top_builddir=$ac_top_build_prefix
1301
1302 case $srcdir in
1303 .) # We are building in place.
1304 ac_srcdir=.
1305 ac_top_srcdir=$ac_top_builddir_sub
1306 ac_abs_top_srcdir=$ac_pwd ;;
1307 [\\/]* | ?:[\\/]* ) # Absolute name.
1308 ac_srcdir=$srcdir$ac_dir_suffix;
1309 ac_top_srcdir=$srcdir
1310 ac_abs_top_srcdir=$srcdir ;;
1311 *) # Relative name.
1312 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1313 ac_top_srcdir=$ac_top_build_prefix$srcdir
1314 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1315 esac
1316 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1317
1318 cd "$ac_dir" || { ac_status=$?; continue; }
1319 # Check for guested configure.
1320 if test -f "$ac_srcdir/configure.gnu"; then
1321 echo &&
1322 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1323 elif test -f "$ac_srcdir/configure"; then
1324 echo &&
1325 $SHELL "$ac_srcdir/configure" --help=recursive
1326 else
1327 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1328 fi || ac_status=$?
1329 cd "$ac_pwd" || { ac_status=$?; break; }
1330 done
1331 fi
1332
1333 test -n "$ac_init_help" && exit $ac_status
1334 if $ac_init_version; then
1335 cat <<\_ACEOF
1336 chironfs.c configure 1.1.1
1337 generated by GNU Autoconf 2.61
1338
1339 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1340 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1341 This configure script is free software; the Free Software Foundation
1342 gives unlimited permission to copy, distribute and modify it.
1343 _ACEOF
1344 exit
1345 fi
1346 cat >config.log <<_ACEOF
1347 This file contains any messages produced by compilers while
1348 running configure, to aid debugging if configure makes a mistake.
1349
1350 It was created by chironfs.c $as_me 1.1.1, which was
1351 generated by GNU Autoconf 2.61. Invocation command line was
1352
1353 $ $0 $@
1354
1355 _ACEOF
1356 exec 5>>config.log
1357 {
1358 cat <<_ASUNAME
1359 @%:@@%:@ --------- @%:@@%:@
1360 @%:@@%:@ Platform. @%:@@%:@
1361 @%:@@%:@ --------- @%:@@%:@
1362
1363 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1364 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1365 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1366 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1367 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1368
1369 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1370 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1371
1372 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1373 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1374 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1375 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1376 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1377 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1378 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1379
1380 _ASUNAME
1381
1382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1383 for as_dir in $PATH
1384 do
1385 IFS=$as_save_IFS
1386 test -z "$as_dir" && as_dir=.
1387 echo "PATH: $as_dir"
1388 done
1389 IFS=$as_save_IFS
1390
1391 } >&5
1392
1393 cat >&5 <<_ACEOF
1394
1395
1396 @%:@@%:@ ----------- @%:@@%:@
1397 @%:@@%:@ Core tests. @%:@@%:@
1398 @%:@@%:@ ----------- @%:@@%:@
1399
1400 _ACEOF
1401
1402
1403 # Keep a trace of the command line.
1404 # Strip out --no-create and --no-recursion so they do not pile up.
1405 # Strip out --silent because we don't want to record it for future runs.
1406 # Also quote any args containing shell meta-characters.
1407 # Make two passes to allow for proper duplicate-argument suppression.
1408 ac_configure_args=
1409 ac_configure_args0=
1410 ac_configure_args1=
1411 ac_must_keep_next=false
1412 for ac_pass in 1 2
1413 do
1414 for ac_arg
1415 do
1416 case $ac_arg in
1417 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1418 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1419 | -silent | --silent | --silen | --sile | --sil)
1420 continue ;;
1421 *\'*)
1422 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1423 esac
1424 case $ac_pass in
1425 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1426 2)
1427 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1428 if test $ac_must_keep_next = true; then
1429 ac_must_keep_next=false # Got value, back to normal.
1430 else
1431 case $ac_arg in
1432 *=* | --config-cache | -C | -disable-* | --disable-* \
1433 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1434 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1435 | -with-* | --with-* | -without-* | --without-* | --x)
1436 case "$ac_configure_args0 " in
1437 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1438 esac
1439 ;;
1440 -* ) ac_must_keep_next=true ;;
1441 esac
1442 fi
1443 ac_configure_args="$ac_configure_args '$ac_arg'"
1444 ;;
1445 esac
1446 done
1447 done
1448 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1449 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1450
1451 # When interrupted or exit'd, cleanup temporary files, and complete
1452 # config.log. We remove comments because anyway the quotes in there
1453 # would cause problems or look ugly.
1454 # WARNING: Use '\'' to represent an apostrophe within the trap.
1455 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1456 trap 'exit_status=$?
1457 # Save into config.log some information that might help in debugging.
1458 {
1459 echo
1460
1461 cat <<\_ASBOX
1462 @%:@@%:@ ---------------- @%:@@%:@
1463 @%:@@%:@ Cache variables. @%:@@%:@
1464 @%:@@%:@ ---------------- @%:@@%:@
1465 _ASBOX
1466 echo
1467 # The following way of writing the cache mishandles newlines in values,
1468 (
1469 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1470 eval ac_val=\$$ac_var
1471 case $ac_val in #(
1472 *${as_nl}*)
1473 case $ac_var in #(
1474 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1475 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1476 esac
1477 case $ac_var in #(
1478 _ | IFS | as_nl) ;; #(
1479 *) $as_unset $ac_var ;;
1480 esac ;;
1481 esac
1482 done
1483 (set) 2>&1 |
1484 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1485 *${as_nl}ac_space=\ *)
1486 sed -n \
1487 "s/'\''/'\''\\\\'\'''\''/g;
1488 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1489 ;; #(
1490 *)
1491 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1492 ;;
1493 esac |
1494 sort
1495 )
1496 echo
1497
1498 cat <<\_ASBOX
1499 @%:@@%:@ ----------------- @%:@@%:@
1500 @%:@@%:@ Output variables. @%:@@%:@
1501 @%:@@%:@ ----------------- @%:@@%:@
1502 _ASBOX
1503 echo
1504 for ac_var in $ac_subst_vars
1505 do
1506 eval ac_val=\$$ac_var
1507 case $ac_val in
1508 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1509 esac
1510 echo "$ac_var='\''$ac_val'\''"
1511 done | sort
1512 echo
1513
1514 if test -n "$ac_subst_files"; then
1515 cat <<\_ASBOX
1516 @%:@@%:@ ------------------- @%:@@%:@
1517 @%:@@%:@ File substitutions. @%:@@%:@
1518 @%:@@%:@ ------------------- @%:@@%:@
1519 _ASBOX
1520 echo
1521 for ac_var in $ac_subst_files
1522 do
1523 eval ac_val=\$$ac_var
1524 case $ac_val in
1525 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1526 esac
1527 echo "$ac_var='\''$ac_val'\''"
1528 done | sort
1529 echo
1530 fi
1531
1532 if test -s confdefs.h; then
1533 cat <<\_ASBOX
1534 @%:@@%:@ ----------- @%:@@%:@
1535 @%:@@%:@ confdefs.h. @%:@@%:@
1536 @%:@@%:@ ----------- @%:@@%:@
1537 _ASBOX
1538 echo
1539 cat confdefs.h
1540 echo
1541 fi
1542 test "$ac_signal" != 0 &&
1543 echo "$as_me: caught signal $ac_signal"
1544 echo "$as_me: exit $exit_status"
1545 } >&5
1546 rm -f core *.core core.conftest.* &&
1547 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1548 exit $exit_status
1549 ' 0
1550 for ac_signal in 1 2 13 15; do
1551 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1552 done
1553 ac_signal=0
1554
1555 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1556 rm -f -r conftest* confdefs.h
1557
1558 # Predefined preprocessor variables.
1559
1560 cat >>confdefs.h <<_ACEOF
1561 @%:@define PACKAGE_NAME "$PACKAGE_NAME"
1562 _ACEOF
1563
1564
1565 cat >>confdefs.h <<_ACEOF
1566 @%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1567 _ACEOF
1568
1569
1570 cat >>confdefs.h <<_ACEOF
1571 @%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
1572 _ACEOF
1573
1574
1575 cat >>confdefs.h <<_ACEOF
1576 @%:@define PACKAGE_STRING "$PACKAGE_STRING"
1577 _ACEOF
1578
1579
1580 cat >>confdefs.h <<_ACEOF
1581 @%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1582 _ACEOF
1583
1584
1585 # Let the site file select an alternate cache file if it wants to.
1586 # Prefer explicitly selected file to automatically selected ones.
1587 if test -n "$CONFIG_SITE"; then
1588 set x "$CONFIG_SITE"
1589 elif test "x$prefix" != xNONE; then
1590 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1591 else
1592 set x "$ac_default_prefix/share/config.site" \
1593 "$ac_default_prefix/etc/config.site"
1594 fi
1595 shift
1596 for ac_site_file
1597 do
1598 if test -r "$ac_site_file"; then
1599 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1600 echo "$as_me: loading site script $ac_site_file" >&6;}
1601 sed 's/^/| /' "$ac_site_file" >&5
1602 . "$ac_site_file"
1603 fi
1604 done
1605
1606 if test -r "$cache_file"; then
1607 # Some versions of bash will fail to source /dev/null (special
1608 # files actually), so we avoid doing that.
1609 if test -f "$cache_file"; then
1610 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1611 echo "$as_me: loading cache $cache_file" >&6;}
1612 case $cache_file in
1613 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1614 *) . "./$cache_file";;
1615 esac
1616 fi
1617 else
1618 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1619 echo "$as_me: creating cache $cache_file" >&6;}
1620 >$cache_file
1621 fi
1622
1623 ac_header_list="$ac_header_list utime.h"
1624 # Check that the precious variables saved in the cache have kept the same
1625 # value.
1626 ac_cache_corrupted=false
1627 for ac_var in $ac_precious_vars; do
1628 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1629 eval ac_new_set=\$ac_env_${ac_var}_set
1630 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1631 eval ac_new_val=\$ac_env_${ac_var}_value
1632 case $ac_old_set,$ac_new_set in
1633 set,)
1634 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1635 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1636 ac_cache_corrupted=: ;;
1637 ,set)
1638 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1639 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1640 ac_cache_corrupted=: ;;
1641 ,);;
1642 *)
1643 if test "x$ac_old_val" != "x$ac_new_val"; then
1644 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1645 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1646 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1647 echo "$as_me: former value: $ac_old_val" >&2;}
1648 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1649 echo "$as_me: current value: $ac_new_val" >&2;}
1650 ac_cache_corrupted=:
1651 fi;;
1652 esac
1653 # Pass precious variables to config.status.
1654 if test "$ac_new_set" = set; then
1655 case $ac_new_val in
1656 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1657 *) ac_arg=$ac_var=$ac_new_val ;;
1658 esac
1659 case " $ac_configure_args " in
1660 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1661 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1662 esac
1663 fi
1664 done
1665 if $ac_cache_corrupted; then
1666 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1667 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1668 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1669 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1670 { (exit 1); exit 1; }; }
1671 fi
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697 ac_ext=c
1698 ac_cpp='$CPP $CPPFLAGS'
1699 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1700 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1701 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1702
1703
1704 AM_INIT_AUTOMAKE(chironfs, 1.1.1)
1705
1706 ac_config_headers="$ac_config_headers config.h"
1707
1708
1709 # Checks for programs.
1710 ac_ext=c
1711 ac_cpp='$CPP $CPPFLAGS'
1712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1715 if test -n "$ac_tool_prefix"; then
1716 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1717 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1718 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1719 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1720 if test "${ac_cv_prog_CC+set}" = set; then
1721 echo $ECHO_N "(cached) $ECHO_C" >&6
1722 else
1723 if test -n "$CC"; then
1724 ac_cv_prog_CC="$CC" # Let the user override the test.
1725 else
1726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1727 for as_dir in $PATH
1728 do
1729 IFS=$as_save_IFS
1730 test -z "$as_dir" && as_dir=.
1731 for ac_exec_ext in '' $ac_executable_extensions; do
1732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1733 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1734 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1735 break 2
1736 fi
1737 done
1738 done
1739 IFS=$as_save_IFS
1740
1741 fi
1742 fi
1743 CC=$ac_cv_prog_CC
1744 if test -n "$CC"; then
1745 { echo "$as_me:$LINENO: result: $CC" >&5
1746 echo "${ECHO_T}$CC" >&6; }
1747 else
1748 { echo "$as_me:$LINENO: result: no" >&5
1749 echo "${ECHO_T}no" >&6; }
1750 fi
1751
1752
1753 fi
1754 if test -z "$ac_cv_prog_CC"; then
1755 ac_ct_CC=$CC
1756 # Extract the first word of "gcc", so it can be a program name with args.
1757 set dummy gcc; ac_word=$2
1758 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1759 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1760 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1761 echo $ECHO_N "(cached) $ECHO_C" >&6
1762 else
1763 if test -n "$ac_ct_CC"; then
1764 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1765 else
1766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1767 for as_dir in $PATH
1768 do
1769 IFS=$as_save_IFS
1770 test -z "$as_dir" && as_dir=.
1771 for ac_exec_ext in '' $ac_executable_extensions; do
1772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1773 ac_cv_prog_ac_ct_CC="gcc"
1774 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1775 break 2
1776 fi
1777 done
1778 done
1779 IFS=$as_save_IFS
1780
1781 fi
1782 fi
1783 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1784 if test -n "$ac_ct_CC"; then
1785 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1786 echo "${ECHO_T}$ac_ct_CC" >&6; }
1787 else
1788 { echo "$as_me:$LINENO: result: no" >&5
1789 echo "${ECHO_T}no" >&6; }
1790 fi
1791
1792 if test "x$ac_ct_CC" = x; then
1793 CC=""
1794 else
1795 case $cross_compiling:$ac_tool_warned in
1796 yes:)
1797 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1798 whose name does not start with the host triplet. If you think this
1799 configuration is useful to you, please write to autoconf@gnu.org." >&5
1800 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1801 whose name does not start with the host triplet. If you think this
1802 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1803 ac_tool_warned=yes ;;
1804 esac
1805 CC=$ac_ct_CC
1806 fi
1807 else
1808 CC="$ac_cv_prog_CC"
1809 fi
1810
1811 if test -z "$CC"; then
1812 if test -n "$ac_tool_prefix"; then
1813 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1814 set dummy ${ac_tool_prefix}cc; ac_word=$2
1815 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1816 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1817 if test "${ac_cv_prog_CC+set}" = set; then
1818 echo $ECHO_N "(cached) $ECHO_C" >&6
1819 else
1820 if test -n "$CC"; then
1821 ac_cv_prog_CC="$CC" # Let the user override the test.
1822 else
1823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1824 for as_dir in $PATH
1825 do
1826 IFS=$as_save_IFS
1827 test -z "$as_dir" && as_dir=.
1828 for ac_exec_ext in '' $ac_executable_extensions; do
1829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1830 ac_cv_prog_CC="${ac_tool_prefix}cc"
1831 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1832 break 2
1833 fi
1834 done
1835 done
1836 IFS=$as_save_IFS
1837
1838 fi
1839 fi
1840 CC=$ac_cv_prog_CC
1841 if test -n "$CC"; then
1842 { echo "$as_me:$LINENO: result: $CC" >&5
1843 echo "${ECHO_T}$CC" >&6; }
1844 else
1845 { echo "$as_me:$LINENO: result: no" >&5
1846 echo "${ECHO_T}no" >&6; }
1847 fi
1848
1849
1850 fi
1851 fi
1852 if test -z "$CC"; then
1853 # Extract the first word of "cc", so it can be a program name with args.
1854 set dummy cc; ac_word=$2
1855 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1856 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1857 if test "${ac_cv_prog_CC+set}" = set; then
1858 echo $ECHO_N "(cached) $ECHO_C" >&6
1859 else
1860 if test -n "$CC"; then
1861 ac_cv_prog_CC="$CC" # Let the user override the test.
1862 else
1863 ac_prog_rejected=no
1864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1865 for as_dir in $PATH
1866 do
1867 IFS=$as_save_IFS
1868 test -z "$as_dir" && as_dir=.
1869 for ac_exec_ext in '' $ac_executable_extensions; do
1870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1871 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1872 ac_prog_rejected=yes
1873 continue
1874 fi
1875 ac_cv_prog_CC="cc"
1876 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1877 break 2
1878 fi
1879 done
1880 done
1881 IFS=$as_save_IFS
1882
1883 if test $ac_prog_rejected = yes; then
1884 # We found a bogon in the path, so make sure we never use it.
1885 set dummy $ac_cv_prog_CC
1886 shift
1887 if test $@%:@ != 0; then
1888 # We chose a different compiler from the bogus one.
1889 # However, it has the same basename, so the bogon will be chosen
1890 # first if we set CC to just the basename; use the full file name.
1891 shift
1892 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1893 fi
1894 fi
1895 fi
1896 fi
1897 CC=$ac_cv_prog_CC
1898 if test -n "$CC"; then
1899 { echo "$as_me:$LINENO: result: $CC" >&5
1900 echo "${ECHO_T}$CC" >&6; }
1901 else
1902 { echo "$as_me:$LINENO: result: no" >&5
1903 echo "${ECHO_T}no" >&6; }
1904 fi
1905
1906
1907 fi
1908 if test -z "$CC"; then
1909 if test -n "$ac_tool_prefix"; then
1910 for ac_prog in cl.exe
1911 do
1912 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1913 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1914 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1915 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1916 if test "${ac_cv_prog_CC+set}" = set; then
1917 echo $ECHO_N "(cached) $ECHO_C" >&6
1918 else
1919 if test -n "$CC"; then
1920 ac_cv_prog_CC="$CC" # Let the user override the test.
1921 else
1922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1923 for as_dir in $PATH
1924 do
1925 IFS=$as_save_IFS
1926 test -z "$as_dir" && as_dir=.
1927 for ac_exec_ext in '' $ac_executable_extensions; do
1928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1929 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1930 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1931 break 2
1932 fi
1933 done
1934 done
1935 IFS=$as_save_IFS
1936
1937 fi
1938 fi
1939 CC=$ac_cv_prog_CC
1940 if test -n "$CC"; then
1941 { echo "$as_me:$LINENO: result: $CC" >&5
1942 echo "${ECHO_T}$CC" >&6; }
1943 else
1944 { echo "$as_me:$LINENO: result: no" >&5
1945 echo "${ECHO_T}no" >&6; }
1946 fi
1947
1948
1949 test -n "$CC" && break
1950 done
1951 fi
1952 if test -z "$CC"; then
1953 ac_ct_CC=$CC
1954 for ac_prog in cl.exe
1955 do
1956 # Extract the first word of "$ac_prog", so it can be a program name with args.
1957 set dummy $ac_prog; ac_word=$2
1958 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1960 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1961 echo $ECHO_N "(cached) $ECHO_C" >&6
1962 else
1963 if test -n "$ac_ct_CC"; then
1964 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1965 else
1966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19