Fix restore dumping core in some situations due to the previous (incomplete) fix
[dump.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.63.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22 else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25 esac
26
27 fi
28
29
30
31
32 # PATH needs CR
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40 as_nl='
41 '
42 export as_nl
43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81 # Support unset when possible.
82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
83 as_unset=unset
84 else
85 as_unset=false
86 fi
87
88
89 # IFS
90 # We need space, tab and new line, in precisely that order. Quoting is
91 # there to prevent editors from complaining about space-tab.
92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
93 # splitting by setting IFS to empty value.)
94 IFS=" "" $as_nl"
95
96 # Find who we are. Look in the path if we contain no directory separator.
97 case $0 in
98 *[\\/]* ) as_myself=$0 ;;
99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
100 for as_dir in $PATH
101 do
102 IFS=$as_save_IFS
103 test -z "$as_dir" && as_dir=.
104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 done
106 IFS=$as_save_IFS
107
108 ;;
109 esac
110 # We did not find ourselves, most probably we were run as `sh COMMAND'
111 # in which case we are not to be found in the path.
112 if test "x$as_myself" = x; then
113 as_myself=$0
114 fi
115 if test ! -f "$as_myself"; then
116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
117 { (exit 1); exit 1; }
118 fi
119
120 # Work around bugs in pre-3.0 UWIN ksh.
121 for as_var in ENV MAIL MAILPATH
122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123 done
124 PS1='$ '
125 PS2='> '
126 PS4='+ '
127
128 # NLS nuisances.
129 LC_ALL=C
130 export LC_ALL
131 LANGUAGE=C
132 export LANGUAGE
133
134 # Required to use basename.
135 if expr a : '\(a\)' >/dev/null 2>&1 &&
136 test "X`expr 00001 : '.*\(...\)'`" = X001; then
137 as_expr=expr
138 else
139 as_expr=false
140 fi
141
142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
143 as_basename=basename
144 else
145 as_basename=false
146 fi
147
148
149 # Name of the executable.
150 as_me=`$as_basename -- "$0" ||
151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
152 X"$0" : 'X\(//\)$' \| \
153 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
154 $as_echo X/"$0" |
155 sed '/^.*\/\([^/][^/]*\)\/*$/{
156 s//\1/
157 q
158 }
159 /^X\/\(\/\/\)$/{
160 s//\1/
161 q
162 }
163 /^X\/\(\/\).*/{
164 s//\1/
165 q
166 }
167 s/.*/./; q'`
168
169 # CDPATH.
170 $as_unset CDPATH
171
172
173 if test "x$CONFIG_SHELL" = x; then
174 if (eval ":") 2>/dev/null; then
175 as_have_required=yes
176 else
177 as_have_required=no
178 fi
179
180 if test $as_have_required = yes && (eval ":
181 (as_func_return () {
182 (exit \$1)
183 }
184 as_func_success () {
185 as_func_return 0
186 }
187 as_func_failure () {
188 as_func_return 1
189 }
190 as_func_ret_success () {
191 return 0
192 }
193 as_func_ret_failure () {
194 return 1
195 }
196
197 exitcode=0
198 if as_func_success; then
199 :
200 else
201 exitcode=1
202 echo as_func_success failed.
203 fi
204
205 if as_func_failure; then
206 exitcode=1
207 echo as_func_failure succeeded.
208 fi
209
210 if as_func_ret_success; then
211 :
212 else
213 exitcode=1
214 echo as_func_ret_success failed.
215 fi
216
217 if as_func_ret_failure; then
218 exitcode=1
219 echo as_func_ret_failure succeeded.
220 fi
221
222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
223 :
224 else
225 exitcode=1
226 echo positional parameters were not saved.
227 fi
228
229 test \$exitcode = 0) || { (exit 1); exit 1; }
230
231 (
232 as_lineno_1=\$LINENO
233 as_lineno_2=\$LINENO
234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
236 ") 2> /dev/null; then
237 :
238 else
239 as_candidate_shells=
240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
242 do
243 IFS=$as_save_IFS
244 test -z "$as_dir" && as_dir=.
245 case $as_dir in
246 /*)
247 for as_base in sh bash ksh sh5; do
248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
249 done;;
250 esac
251 done
252 IFS=$as_save_IFS
253
254
255 for as_shell in $as_candidate_shells $SHELL; do
256 # Try only shells that exist, to save several forks.
257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
258 { ("$as_shell") 2> /dev/null <<\_ASEOF
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
260 emulate sh
261 NULLCMD=:
262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
265 setopt NO_GLOB_SUBST
266 else
267 case `(set -o) 2>/dev/null` in
268 *posix*) set -o posix ;;
269 esac
270
271 fi
272
273
274 :
275 _ASEOF
276 }; then
277 CONFIG_SHELL=$as_shell
278 as_have_required=yes
279 if { "$as_shell" 2> /dev/null <<\_ASEOF
280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
281 emulate sh
282 NULLCMD=:
283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
284 # is contrary to our usage. Disable this feature.
285 alias -g '${1+"$@"}'='"$@"'
286 setopt NO_GLOB_SUBST
287 else
288 case `(set -o) 2>/dev/null` in
289 *posix*) set -o posix ;;
290 esac
291
292 fi
293
294
295 :
296 (as_func_return () {
297 (exit $1)
298 }
299 as_func_success () {
300 as_func_return 0
301 }
302 as_func_failure () {
303 as_func_return 1
304 }
305 as_func_ret_success () {
306 return 0
307 }
308 as_func_ret_failure () {
309 return 1
310 }
311
312 exitcode=0
313 if as_func_success; then
314 :
315 else
316 exitcode=1
317 echo as_func_success failed.
318 fi
319
320 if as_func_failure; then
321 exitcode=1
322 echo as_func_failure succeeded.
323 fi
324
325 if as_func_ret_success; then
326 :
327 else
328 exitcode=1
329 echo as_func_ret_success failed.
330 fi
331
332 if as_func_ret_failure; then
333 exitcode=1
334 echo as_func_ret_failure succeeded.
335 fi
336
337 if ( set x; as_func_ret_success y && test x = "$1" ); then
338 :
339 else
340 exitcode=1
341 echo positional parameters were not saved.
342 fi
343
344 test $exitcode = 0) || { (exit 1); exit 1; }
345
346 (
347 as_lineno_1=$LINENO
348 as_lineno_2=$LINENO
349 test "x$as_lineno_1" != "x$as_lineno_2" &&
350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
351
352 _ASEOF
353 }; then
354 break
355 fi
356
357 fi
358
359 done
360
361 if test "x$CONFIG_SHELL" != x; then
362 for as_var in BASH_ENV ENV
363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
364 done
365 export CONFIG_SHELL
366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
367 fi
368
369
370 if test $as_have_required = no; then
371 echo This script requires a shell more modern than all the
372 echo shells that I found on your system. Please install a
373 echo modern shell, or manually run the script under such a
374 echo shell if you do have one.
375 { (exit 1); exit 1; }
376 fi
377
378
379 fi
380
381 fi
382
383
384
385 (eval "as_func_return () {
386 (exit \$1)
387 }
388 as_func_success () {
389 as_func_return 0
390 }
391 as_func_failure () {
392 as_func_return 1
393 }
394 as_func_ret_success () {
395 return 0
396 }
397 as_func_ret_failure () {
398 return 1
399 }
400
401 exitcode=0
402 if as_func_success; then
403 :
404 else
405 exitcode=1
406 echo as_func_success failed.
407 fi
408
409 if as_func_failure; then
410 exitcode=1
411 echo as_func_failure succeeded.
412 fi
413
414 if as_func_ret_success; then
415 :
416 else
417 exitcode=1
418 echo as_func_ret_success failed.
419 fi
420
421 if as_func_ret_failure; then
422 exitcode=1
423 echo as_func_ret_failure succeeded.
424 fi
425
426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
427 :
428 else
429 exitcode=1
430 echo positional parameters were not saved.
431 fi
432
433 test \$exitcode = 0") || {
434 echo No shell found that supports shell functions.
435 echo Please tell bug-autoconf@gnu.org about your system,
436 echo including any error possibly output before this message.
437 echo This can help us improve future autoconf versions.
438 echo Configuration will now proceed without shell functions.
439 }
440
441
442
443 as_lineno_1=$LINENO
444 as_lineno_2=$LINENO
445 test "x$as_lineno_1" != "x$as_lineno_2" &&
446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
447
448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
449 # uniformly replaced by the line number. The first 'sed' inserts a
450 # line-number line after each line using $LINENO; the second 'sed'
451 # does the real work. The second script uses 'N' to pair each
452 # line-number line with the line containing $LINENO, and appends
453 # trailing '-' during substitution so that $LINENO is not a special
454 # case at line end.
455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
456 # scripts with optimization help from Paolo Bonzini. Blame Lee
457 # E. McMahon (1931-1989) for sed's syntax. :-)
458 sed -n '
459 p
460 /[$]LINENO/=
461 ' <$as_myself |
462 sed '
463 s/[$]LINENO.*/&-/
464 t lineno
465 b
466 :lineno
467 N
468 :loop
469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
470 t loop
471 s/-\n.*//
472 ' >$as_me.lineno &&
473 chmod +x "$as_me.lineno" ||
474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475 { (exit 1); exit 1; }; }
476
477 # Don't try to exec as it changes $[0], causing all sort of problems
478 # (the dirname of $[0] is not the place where we might find the
479 # original and so on. Autoconf is especially sensitive to this).
480 . "./$as_me.lineno"
481 # Exit status is that of the last command.
482 exit
483 }
484
485
486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
487 as_dirname=dirname
488 else
489 as_dirname=false
490 fi
491
492 ECHO_C= ECHO_N= ECHO_T=
493 case `echo -n x` in
494 -n*)
495 case `echo 'x\c'` in
496 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
497 *) ECHO_C='\c';;
498 esac;;
499 *)
500 ECHO_N='-n';;
501 esac
502 if expr a : '\(a\)' >/dev/null 2>&1 &&
503 test "X`expr 00001 : '.*\(...\)'`" = X001; then
504 as_expr=expr
505 else
506 as_expr=false
507 fi
508
509 rm -f conf$$ conf$$.exe conf$$.file
510 if test -d conf$$.dir; then
511 rm -f conf$$.dir/conf$$.file
512 else
513 rm -f conf$$.dir
514 mkdir conf$$.dir 2>/dev/null
515 fi
516 if (echo >conf$$.file) 2>/dev/null; then
517 if ln -s conf$$.file conf$$ 2>/dev/null; then
518 as_ln_s='ln -s'
519 # ... but there are two gotchas:
520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
522 # In both cases, we have to default to `cp -p'.
523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
524 as_ln_s='cp -p'
525 elif ln conf$$.file conf$$ 2>/dev/null; then
526 as_ln_s=ln
527 else
528 as_ln_s='cp -p'
529 fi
530 else
531 as_ln_s='cp -p'
532 fi
533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
534 rmdir conf$$.dir 2>/dev/null
535
536 if mkdir -p . 2>/dev/null; then
537 as_mkdir_p=:
538 else
539 test -d ./-p && rmdir ./-p
540 as_mkdir_p=false
541 fi
542
543 if test -x / >/dev/null 2>&1; then
544 as_test_x='test -x'
545 else
546 if ls -dL / >/dev/null 2>&1; then
547 as_ls_L_option=L
548 else
549 as_ls_L_option=
550 fi
551 as_test_x='
552 eval sh -c '\''
553 if test -d "$1"; then
554 test -d "$1/.";
555 else
556 case $1 in
557 -*)set "./$1";;
558 esac;
559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
560 ???[sx]*):;;*)false;;esac;fi
561 '\'' sh
562 '
563 fi
564 as_executable_p=$as_test_x
565
566 # Sed expression to map a string onto a valid CPP name.
567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
568
569 # Sed expression to map a string onto a valid variable name.
570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
571
572
573
574 exec 7<&0 </dev/null 6>&1
575
576 # Name of the host.
577 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
578 # so uname gets run too.
579 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
580
581 #
582 # Initializations.
583 #
584 ac_default_prefix=/usr/local
585 ac_clean_files=
586 ac_config_libobj_dir=.
587 LIBOBJS=
588 cross_compiling=no
589 subdirs=
590 MFLAGS=
591 MAKEFLAGS=
592 SHELL=${CONFIG_SHELL-/bin/sh}
593
594 # Identity of this package.
595 PACKAGE_NAME=
596 PACKAGE_TARNAME=
597 PACKAGE_VERSION=
598 PACKAGE_STRING=
599 PACKAGE_BUGREPORT=
600
601 ac_unique_file="dump/dump.h"
602 # Factoring default headers for most tests.
603 ac_includes_default="\
604 #include <stdio.h>
605 #ifdef HAVE_SYS_TYPES_H
606 # include <sys/types.h>
607 #endif
608 #ifdef HAVE_SYS_STAT_H
609 # include <sys/stat.h>
610 #endif
611 #ifdef STDC_HEADERS
612 # include <stdlib.h>
613 # include <stddef.h>
614 #else
615 # ifdef HAVE_STDLIB_H
616 # include <stdlib.h>
617 # endif
618 #endif
619 #ifdef HAVE_STRING_H
620 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
621 # include <memory.h>
622 # endif
623 # include <string.h>
624 #endif
625 #ifdef HAVE_STRINGS_H
626 # include <strings.h>
627 #endif
628 #ifdef HAVE_INTTYPES_H
629 # include <inttypes.h>
630 #endif
631 #ifdef HAVE_STDINT_H
632 # include <stdint.h>
633 #endif
634 #ifdef HAVE_UNISTD_H
635 # include <unistd.h>
636 #endif"
637
638 ac_subst_vars='LTLIBOBJS
639 LIBOBJS
640 top_builddir
641 BZLIB
642 ZLIB
643 READLINE
644 BLKID
645 DUMPDATESPATH
646 MANMODE
647 MANGRP
648 MANOWNER
649 BINMODE
650 BINGRP
651 BINOWNER
652 LDOPTS
653 CCOPTS
654 LD
655 CCTRANSSELINUX
656 LTRANSSELINUX
657 OPTDEFS
658 CRYPTO
659 ERMT
660 RMTDIR
661 STATIC
662 RESTOREDEBUG
663 DUMPDEBUG
664 EGREP
665 GREP
666 CPP
667 INSTALL_DATA
668 INSTALL_SCRIPT
669 INSTALL_PROGRAM
670 OBJEXT
671 EXEEXT
672 ac_ct_CC
673 CPPFLAGS
674 LDFLAGS
675 CFLAGS
676 CC
677 PATCH
678 RANLIB
679 AR
680 RM
681 MV
682 CP
683 LN_S
684 SET_MAKE
685 target_alias
686 host_alias
687 build_alias
688 LIBS
689 ECHO_T
690 ECHO_N
691 ECHO_C
692 DEFS
693 mandir
694 localedir
695 libdir
696 psdir
697 pdfdir
698 dvidir
699 htmldir
700 infodir
701 docdir
702 oldincludedir
703 includedir
704 localstatedir
705 sharedstatedir
706 sysconfdir
707 datadir
708 datarootdir
709 libexecdir
710 sbindir
711 bindir
712 program_transform_name
713 prefix
714 exec_prefix
715 PACKAGE_BUGREPORT
716 PACKAGE_STRING
717 PACKAGE_VERSION
718 PACKAGE_TARNAME
719 PACKAGE_NAME
720 PATH_SEPARATOR
721 SHELL'
722 ac_subst_files='MCONFIG'
723 ac_user_opts='
724 enable_option_checking
725 enable_debug
726 enable_static
727 enable_staticz
728 enable_rmt
729 enable_ermt
730 enable_kerberos
731 enable_readline
732 enable_oldstylefscript
733 enable_largefile
734 enable_qfa
735 enable_qfadebug
736 enable_macosx
737 enable_transselinux
738 with_cc
739 with_linker
740 with_ccopts
741 with_ldopts
742 with_binowner
743 with_bingrp
744 with_binmode
745 with_manowner
746 with_mangrp
747 with_manmode
748 with_dumpdatespath
749 '
750 ac_precious_vars='build_alias
751 host_alias
752 target_alias
753 CC
754 CFLAGS
755 LDFLAGS
756 LIBS
757 CPPFLAGS
758 CPP'
759
760
761 # Initialize some variables set by options.
762 ac_init_help=
763 ac_init_version=false
764 ac_unrecognized_opts=
765 ac_unrecognized_sep=
766 # The variables have the same names as the options, with
767 # dashes changed to underlines.
768 cache_file=/dev/null
769 exec_prefix=NONE
770 no_create=
771 no_recursion=
772 prefix=NONE
773 program_prefix=NONE
774 program_suffix=NONE
775 program_transform_name=s,x,x,
776 silent=
777 site=
778 srcdir=
779 verbose=
780 x_includes=NONE
781 x_libraries=NONE
782
783 # Installation directory options.
784 # These are left unexpanded so users can "make install exec_prefix=/foo"
785 # and all the variables that are supposed to be based on exec_prefix
786 # by default will actually change.
787 # Use braces instead of parens because sh, perl, etc. also accept them.
788 # (The list follows the same order as the GNU Coding Standards.)
789 bindir='${exec_prefix}/bin'
790 sbindir='${exec_prefix}/sbin'
791 libexecdir='${exec_prefix}/libexec'
792 datarootdir='${prefix}/share'
793 datadir='${datarootdir}'
794 sysconfdir='${prefix}/etc'
795 sharedstatedir='${prefix}/com'
796 localstatedir='${prefix}/var'
797 includedir='${prefix}/include'
798 oldincludedir='/usr/include'
799 docdir='${datarootdir}/doc/${PACKAGE}'
800 infodir='${datarootdir}/info'
801 htmldir='${docdir}'
802 dvidir='${docdir}'
803 pdfdir='${docdir}'
804 psdir='${docdir}'
805 libdir='${exec_prefix}/lib'
806 localedir='${datarootdir}/locale'
807 mandir='${datarootdir}/man'
808
809 ac_prev=
810 ac_dashdash=
811 for ac_option
812 do
813 # If the previous option needs an argument, assign it.
814 if test -n "$ac_prev"; then
815 eval $ac_prev=\$ac_option
816 ac_prev=
817 continue
818 fi
819
820 case $ac_option in
821 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
822 *) ac_optarg=yes ;;
823 esac
824
825 # Accept the important Cygnus configure options, so we can diagnose typos.
826
827 case $ac_dashdash$ac_option in
828 --)
829 ac_dashdash=yes ;;
830
831 -bindir | --bindir | --bindi | --bind | --bin | --bi)
832 ac_prev=bindir ;;
833 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
834 bindir=$ac_optarg ;;
835
836 -build | --build | --buil | --bui | --bu)
837 ac_prev=build_alias ;;
838 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
839 build_alias=$ac_optarg ;;
840
841 -cache-file | --cache-file | --cache-fil | --cache-fi \
842 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
843 ac_prev=cache_file ;;
844 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
845 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
846 cache_file=$ac_optarg ;;
847
848 --config-cache | -C)
849 cache_file=config.cache ;;
850
851 -datadir | --datadir | --datadi | --datad)
852 ac_prev=datadir ;;
853 -datadir=* | --datadir=* | --datadi=* | --datad=*)
854 datadir=$ac_optarg ;;
855
856 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
857 | --dataroo | --dataro | --datar)
858 ac_prev=datarootdir ;;
859 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
860 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
861 datarootdir=$ac_optarg ;;
862
863 -disable-* | --disable-*)
864 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
865 # Reject names that are not valid shell variable names.
866 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
867 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
868 { (exit 1); exit 1; }; }
869 ac_useropt_orig=$ac_useropt
870 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
871 case $ac_user_opts in
872 *"
873 "enable_$ac_useropt"
874 "*) ;;
875 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
876 ac_unrecognized_sep=', ';;
877 esac
878 eval enable_$ac_useropt=no ;;
879
880 -docdir | --docdir | --docdi | --doc | --do)
881 ac_prev=docdir ;;
882 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
883 docdir=$ac_optarg ;;
884
885 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
886 ac_prev=dvidir ;;
887 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
888 dvidir=$ac_optarg ;;
889
890 -enable-* | --enable-*)
891 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
892 # Reject names that are not valid shell variable names.
893 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
894 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
895 { (exit 1); exit 1; }; }
896 ac_useropt_orig=$ac_useropt
897 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
898 case $ac_user_opts in
899 *"
900 "enable_$ac_useropt"
901 "*) ;;
902 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
903 ac_unrecognized_sep=', ';;
904 esac
905 eval enable_$ac_useropt=\$ac_optarg ;;
906
907 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
908 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
909 | --exec | --exe | --ex)
910 ac_prev=exec_prefix ;;
911 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
912 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
913 | --exec=* | --exe=* | --ex=*)
914 exec_prefix=$ac_optarg ;;
915
916 -gas | --gas | --ga | --g)
917 # Obsolete; use --with-gas.
918 with_gas=yes ;;
919
920 -help | --help | --hel | --he | -h)
921 ac_init_help=long ;;
922 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
923 ac_init_help=recursive ;;
924 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
925 ac_init_help=short ;;
926
927 -host | --host | --hos | --ho)
928 ac_prev=host_alias ;;
929 -host=* | --host=* | --hos=* | --ho=*)
930 host_alias=$ac_optarg ;;
931
932 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
933 ac_prev=htmldir ;;
934 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
935 | --ht=*)
936 htmldir=$ac_optarg ;;
937
938 -includedir | --includedir | --includedi | --included | --include \
939 | --includ | --inclu | --incl | --inc)
940 ac_prev=includedir ;;
941 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
942 | --includ=* | --inclu=* | --incl=* | --inc=*)
943 includedir=$ac_optarg ;;
944
945 -infodir | --infodir | --infodi | --infod | --info | --inf)
946 ac_prev=infodir ;;
947 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
948 infodir=$ac_optarg ;;
949
950 -libdir | --libdir | --libdi | --libd)
951 ac_prev=libdir ;;
952 -libdir=* | --libdir=* | --libdi=* | --libd=*)
953 libdir=$ac_optarg ;;
954
955 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
956 | --libexe | --libex | --libe)
957 ac_prev=libexecdir ;;
958 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
959 | --libexe=* | --libex=* | --libe=*)
960 libexecdir=$ac_optarg ;;
961
962 -localedir | --localedir | --localedi | --localed | --locale)
963 ac_prev=localedir ;;
964 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
965 localedir=$ac_optarg ;;
966
967 -localstatedir | --localstatedir | --localstatedi | --localstated \
968 | --localstate | --localstat | --localsta | --localst | --locals)
969 ac_prev=localstatedir ;;
970 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
971 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
972 localstatedir=$ac_optarg ;;
973
974 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
975 ac_prev=mandir ;;
976 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
977 mandir=$ac_optarg ;;
978
979 -nfp | --nfp | --nf)
980 # Obsolete; use --without-fp.
981 with_fp=no ;;
982
983 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
984 | --no-cr | --no-c | -n)
985 no_create=yes ;;
986
987 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
988 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
989 no_recursion=yes ;;
990
991 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
992 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
993 | --oldin | --oldi | --old | --ol | --o)
994 ac_prev=oldincludedir ;;
995 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
996 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
997 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
998 oldincludedir=$ac_optarg ;;
999
1000 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1001 ac_prev=prefix ;;
1002 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1003 prefix=$ac_optarg ;;
1004
1005 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1006 | --program-pre | --program-pr | --program-p)
1007 ac_prev=program_prefix ;;
1008 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1009 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1010 program_prefix=$ac_optarg ;;
1011
1012 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1013 | --program-suf | --program-su | --program-s)
1014 ac_prev=program_suffix ;;
1015 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1016 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1017 program_suffix=$ac_optarg ;;
1018
1019 -program-transform-name | --program-transform-name \
1020 | --program-transform-nam | --program-transform-na \
1021 | --program-transform-n | --program-transform- \
1022 | --program-transform | --program-transfor \
1023 | --program-transfo | --program-transf \
1024 | --program-trans | --program-tran \
1025 | --progr-tra | --program-tr | --program-t)
1026 ac_prev=program_transform_name ;;
1027 -program-transform-name=* | --program-transform-name=* \
1028 | --program-transform-nam=* | --program-transform-na=* \
1029 | --program-transform-n=* | --program-transform-=* \
1030 | --program-transform=* | --program-transfor=* \
1031 | --program-transfo=* | --program-transf=* \
1032 | --program-trans=* | --program-tran=* \
1033 | --progr-tra=* | --program-tr=* | --program-t=*)
1034 program_transform_name=$ac_optarg ;;
1035
1036 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1037 ac_prev=pdfdir ;;
1038 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1039 pdfdir=$ac_optarg ;;
1040
1041 -psdir | --psdir | --psdi | --psd | --ps)
1042 ac_prev=psdir ;;
1043 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1044 psdir=$ac_optarg ;;
1045
1046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047 | -silent | --silent | --silen | --sile | --sil)
1048 silent=yes ;;
1049
1050 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1051 ac_prev=sbindir ;;
1052 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1053 | --sbi=* | --sb=*)
1054 sbindir=$ac_optarg ;;
1055
1056 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1057 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1058 | --sharedst | --shareds | --shared | --share | --shar \
1059 | --sha | --sh)
1060 ac_prev=sharedstatedir ;;
1061 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1062 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1063 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1064 | --sha=* | --sh=*)
1065 sharedstatedir=$ac_optarg ;;
1066
1067 -site | --site | --sit)
1068 ac_prev=site ;;
1069 -site=* | --site=* | --sit=*)
1070 site=$ac_optarg ;;
1071
1072 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1073 ac_prev=srcdir ;;
1074 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1075 srcdir=$ac_optarg ;;
1076
1077 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1078 | --syscon | --sysco | --sysc | --sys | --sy)
1079 ac_prev=sysconfdir ;;
1080 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1081 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1082 sysconfdir=$ac_optarg ;;
1083
1084 -target | --target | --targe | --targ | --tar | --ta | --t)
1085 ac_prev=target_alias ;;
1086 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1087 target_alias=$ac_optarg ;;
1088
1089 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1090 verbose=yes ;;
1091
1092 -version | --version | --versio | --versi | --vers | -V)
1093 ac_init_version=: ;;
1094
1095 -with-* | --with-*)
1096 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1097 # Reject names that are not valid shell variable names.
1098 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1100 { (exit 1); exit 1; }; }
1101 ac_useropt_orig=$ac_useropt
1102 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1103 case $ac_user_opts in
1104 *"
1105 "with_$ac_useropt"
1106 "*) ;;
1107 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1108 ac_unrecognized_sep=', ';;
1109 esac
1110 eval with_$ac_useropt=\$ac_optarg ;;
1111
1112 -without-* | --without-*)
1113 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114 # Reject names that are not valid shell variable names.
1115 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1117 { (exit 1); exit 1; }; }
1118 ac_useropt_orig=$ac_useropt
1119 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120 case $ac_user_opts in
1121 *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125 ac_unrecognized_sep=', ';;
1126 esac
1127 eval with_$ac_useropt=no ;;
1128
1129 --x)
1130 # Obsolete; use --with-x.
1131 with_x=yes ;;
1132
1133 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134 | --x-incl | --x-inc | --x-in | --x-i)
1135 ac_prev=x_includes ;;
1136 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138 x_includes=$ac_optarg ;;
1139
1140 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1141 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142 ac_prev=x_libraries ;;
1143 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145 x_libraries=$ac_optarg ;;
1146
1147 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1148 Try \`$0 --help' for more information." >&2
1149 { (exit 1); exit 1; }; }
1150 ;;
1151
1152 *=*)
1153 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1154 # Reject names that are not valid shell variable names.
1155 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1156 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1157 { (exit 1); exit 1; }; }
1158 eval $ac_envvar=\$ac_optarg
1159 export $ac_envvar ;;
1160
1161 *)
1162 # FIXME: should be removed in autoconf 3.0.
1163 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167 ;;
1168
1169 esac
1170 done
1171
1172 if test -n "$ac_prev"; then
1173 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174 { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1175 { (exit 1); exit 1; }; }
1176 fi
1177
1178 if test -n "$ac_unrecognized_opts"; then
1179 case $enable_option_checking in
1180 no) ;;
1181 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1182 { (exit 1); exit 1; }; } ;;
1183 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1184 esac
1185 fi
1186
1187 # Check all directory arguments for consistency.
1188 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1189 datadir sysconfdir sharedstatedir localstatedir includedir \
1190 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1191 libdir localedir mandir
1192 do
1193 eval ac_val=\$$ac_var
1194 # Remove trailing slashes.
1195 case $ac_val in
1196 */ )
1197 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1198 eval $ac_var=\$ac_val;;
1199 esac
1200 # Be sure to have absolute directory names.
1201 case $ac_val in
1202 [\\/$]* | ?:[\\/]* ) continue;;
1203 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1204 esac
1205 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1206 { (exit 1); exit 1; }; }
1207 done
1208
1209 # There might be people who depend on the old broken behavior: `$host'
1210 # used to hold the argument of --host etc.
1211 # FIXME: To remove some day.
1212 build=$build_alias
1213 host=$host_alias
1214 target=$target_alias
1215
1216 # FIXME: To remove some day.
1217 if test "x$host_alias" != x; then
1218 if test "x$build_alias" = x; then
1219 cross_compiling=maybe
1220 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1221 If a cross compiler is detected then cross compile mode will be used." >&2
1222 elif test "x$build_alias" != "x$host_alias"; then
1223 cross_compiling=yes
1224 fi
1225 fi
1226
1227 ac_tool_prefix=
1228 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1229
1230 test "$silent" = yes && exec 6>/dev/null
1231
1232
1233 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1234 ac_ls_di=`ls -di .` &&
1235 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1236 { $as_echo "$as_me: error: working directory cannot be determined" >&2
1237 { (exit 1); exit 1; }; }
1238 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1239 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1240 { (exit 1); exit 1; }; }
1241
1242
1243 # Find the source files, if location was not specified.
1244 if test -z "$srcdir"; then
1245 ac_srcdir_defaulted=yes
1246 # Try the directory containing this script, then the parent directory.
1247 ac_confdir=`$as_dirname -- "$as_myself" ||
1248 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1249 X"$as_myself" : 'X\(//\)[^/]' \| \
1250 X"$as_myself" : 'X\(//\)$' \| \
1251 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1252 $as_echo X"$as_myself" |
1253 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1254 s//\1/
1255 q
1256 }
1257 /^X\(\/\/\)[^/].*/{
1258 s//\1/
1259 q
1260 }
1261 /^X\(\/\/\)$/{
1262 s//\1/
1263 q
1264 }
1265 /^X\(\/\).*/{
1266 s//\1/
1267 q
1268 }
1269 s/.*/./; q'`
1270 srcdir=$ac_confdir
1271 if test ! -r "$srcdir/$ac_unique_file"; then
1272 srcdir=..
1273 fi
1274 else
1275 ac_srcdir_defaulted=no
1276 fi
1277 if test ! -r "$srcdir/$ac_unique_file"; then
1278 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1279 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1280 { (exit 1); exit 1; }; }
1281 fi
1282 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1283 ac_abs_confdir=`(
1284 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1285 { (exit 1); exit 1; }; }
1286 pwd)`
1287 # When building in place, set srcdir=.
1288 if test "$ac_abs_confdir" = "$ac_pwd"; then
1289 srcdir=.
1290 fi
1291 # Remove unnecessary trailing slashes from srcdir.
1292 # Double slashes in file names in object file debugging info
1293 # mess up M-x gdb in Emacs.
1294 case $srcdir in
1295 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1296 esac
1297 for ac_var in $ac_precious_vars; do
1298 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1299 eval ac_env_${ac_var}_value=\$${ac_var}
1300 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1301 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1302 done
1303
1304 #
1305 # Report the --help message.
1306 #
1307 if test "$ac_init_help" = "long"; then
1308 # Omit some internal or obsolete options to make the list less imposing.
1309 # This message is too long to be a string in the A/UX 3.1 sh.
1310 cat <<_ACEOF
1311 \`configure' configures this package to adapt to many kinds of systems.
1312
1313 Usage: $0 [OPTION]... [VAR=VALUE]...
1314
1315 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1316 VAR=VALUE. See below for descriptions of some of the useful variables.
1317
1318 Defaults for the options are specified in brackets.
1319
1320 Configuration:
1321 -h, --help display this help and exit
1322 --help=short display options specific to this package
1323 --help=recursive display the short help of all the included packages
1324 -V, --version display version information and exit
1325 -q, --quiet, --silent do not print \`checking...' messages
1326 --cache-file=FILE cache test results in FILE [disabled]
1327 -C, --config-cache alias for \`--cache-file=config.cache'
1328 -n, --no-create do not create output files
1329 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1330
1331 Installation directories:
1332 --prefix=PREFIX install architecture-independent files in PREFIX
1333 [$ac_default_prefix]
1334 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1335 [PREFIX]
1336
1337 By default, \`make install' will install all the files in
1338 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1339 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1340 for instance \`--prefix=\$HOME'.
1341
1342 For better control, use the options below.
1343
1344 Fine tuning of the installation directories:
1345 --bindir=DIR user executables [EPREFIX/bin]
1346 --sbindir=DIR system admin executables [EPREFIX/sbin]
1347 --libexecdir=DIR program executables [EPREFIX/libexec]
1348 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1349 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1350 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1351 --libdir=DIR object code libraries [EPREFIX/lib]
1352 --includedir=DIR C header files [PREFIX/include]
1353 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1354 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1355 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1356 --infodir=DIR info documentation [DATAROOTDIR/info]
1357 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1358 --mandir=DIR man documentation [DATAROOTDIR/man]
1359 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1360 --htmldir=DIR html documentation [DOCDIR]
1361 --dvidir=DIR dvi documentation [DOCDIR]
1362 --pdfdir=DIR pdf documentation [DOCDIR]
1363 --psdir=DIR ps documentation [DOCDIR]
1364 _ACEOF
1365
1366 cat <<\_ACEOF
1367 _ACEOF
1368 fi
1369
1370 if test -n "$ac_init_help"; then
1371
1372 cat <<\_ACEOF
1373
1374 Optional Features:
1375 --disable-option-checking ignore unrecognized --enable/--with options
1376 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1377 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1378 --enable-debug include debugging code (default is NO)
1379 --enable-static link dump and restore statically (default is NO)
1380 --enable-staticz link libz and libbz2 statically (default is NO)
1381 --enable-rmt compile and install rmt (default is YES)
1382 --enable-ermt compile ermt, an encrypting version of rmt (default is NO)
1383 --enable-kerberos compile kerberos extensions (default is NO)
1384 --enable-readline enable readline support in restore (default is YES)
1385 --enable-oldstylefscript enable old style F script (no arguments) (default is NO)
1386 --enable-largefile enable Large File System support (default is YES)
1387 --enable-qfa enable Quick File Access support (default is YES)
1388 --enable-qfadebug include Quick File Access debugging code (default is NO)
1389 --enable-macosx include Mac OSX restore compatibility (default is NO)
1390 --enable-transselinux restore can translate SELinux EAs (default is YES)
1391
1392 Optional Packages:
1393 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1394 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1395 --with-cc=COMPILER select compiler to use
1396 --with-linker=LINKER select linker to use
1397 --with-ccopts=CCOPTS select compiler command line options
1398 --with-ldopts=LDOPTS select linker command line options
1399 --with-binowner=USER select owner for binaries
1400 --with-bingrp=GROUP select group for binaries
1401 --with-binmode=MODE select mode for binaries
1402 --with-manowner=USER select owner for manual pages
1403 --with-mangrp=GROUP select group for manual pages
1404 --with-manmode=MODE select mode for manual pages
1405 --with-dumpdatespath=PATH select path for dumpdates file
1406
1407 Some influential environment variables:
1408 CC C compiler command
1409 CFLAGS C compiler flags
1410 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1411 nonstandard directory <lib dir>
1412 LIBS libraries to pass to the linker, e.g. -l<library>
1413 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1414 you have headers in a nonstandard directory <include dir>
1415 CPP C preprocessor
1416
1417 Use these variables to override the choices made by `configure' or to help
1418 it to find libraries and programs with nonstandard names/locations.
1419
1420 _ACEOF
1421 ac_status=$?
1422 fi
1423
1424 if test "$ac_init_help" = "recursive"; then
1425 # If there are subdirs, report their specific --help.
1426 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1427 test -d "$ac_dir" ||
1428 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1429 continue
1430 ac_builddir=.
1431
1432 case "$ac_dir" in
1433 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1434 *)
1435 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1436 # A ".." for each directory in $ac_dir_suffix.
1437 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1438 case $ac_top_builddir_sub in
1439 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1440 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1441 esac ;;
1442 esac
1443 ac_abs_top_builddir=$ac_pwd
1444 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1445 # for backward compatibility:
1446 ac_top_builddir=$ac_top_build_prefix
1447
1448 case $srcdir in
1449 .) # We are building in place.
1450 ac_srcdir=.
1451 ac_top_srcdir=$ac_top_builddir_sub
1452 ac_abs_top_srcdir=$ac_pwd ;;
1453 [\\/]* | ?:[\\/]* ) # Absolute name.
1454 ac_srcdir=$srcdir$ac_dir_suffix;
1455 ac_top_srcdir=$srcdir
1456 ac_abs_top_srcdir=$srcdir ;;
1457 *) # Relative name.
1458 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1459 ac_top_srcdir=$ac_top_build_prefix$srcdir
1460 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1461 esac
1462 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1463
1464 cd "$ac_dir" || { ac_status=$?; continue; }
1465 # Check for guested configure.
1466 if test -f "$ac_srcdir/configure.gnu"; then
1467 echo &&
1468 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1469 elif test -f "$ac_srcdir/configure"; then
1470 echo &&
1471 $SHELL "$ac_srcdir/configure" --help=recursive
1472 else
1473 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1474 fi || ac_status=$?
1475 cd "$ac_pwd" || { ac_status=$?; break; }
1476 done
1477 fi
1478
1479 test -n "$ac_init_help" && exit $ac_status
1480 if $ac_init_version; then
1481 cat <<\_ACEOF
1482 configure
1483 generated by GNU Autoconf 2.63
1484
1485 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1486 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1487 This configure script is free software; the Free Software Foundation
1488 gives unlimited permission to copy, distribute and modify it.
1489 _ACEOF
1490 exit
1491 fi
1492 cat >config.log <<_ACEOF
1493 This file contains any messages produced by compilers while
1494 running configure, to aid debugging if configure makes a mistake.
1495
1496 It was created by $as_me, which was
1497 generated by GNU Autoconf 2.63. Invocation command line was
1498
1499 $ $0 $@
1500
1501 _ACEOF
1502 exec 5>>config.log
1503 {
1504 cat <<_ASUNAME
1505 ## --------- ##
1506 ## Platform. ##
1507 ## --------- ##
1508
1509 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1510 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1511 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1512 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1513 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1514
1515 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1516 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1517
1518 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1519 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1520 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1521 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1522 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1523 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1524 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1525
1526 _ASUNAME
1527
1528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1529 for as_dir in $PATH
1530 do
1531 IFS=$as_save_IFS
1532 test -z "$as_dir" && as_dir=.
1533 $as_echo "PATH: $as_dir"
1534 done
1535 IFS=$as_save_IFS
1536
1537 } >&5
1538
1539 cat >&5 <<_ACEOF
1540
1541
1542 ## ----------- ##
1543 ## Core tests. ##
1544 ## ----------- ##
1545
1546 _ACEOF
1547
1548
1549 # Keep a trace of the command line.
1550 # Strip out --no-create and --no-recursion so they do not pile up.
1551 # Strip out --silent because we don't want to record it for future runs.
1552 # Also quote any args containing shell meta-characters.
1553 # Make two passes to allow for proper duplicate-argument suppression.
1554 ac_configure_args=
1555 ac_configure_args0=
1556 ac_configure_args1=
1557 ac_must_keep_next=false
1558 for ac_pass in 1 2
1559 do
1560 for ac_arg
1561 do
1562 case $ac_arg in
1563 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1564 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1565 | -silent | --silent | --silen | --sile | --sil)
1566 continue ;;
1567 *\'*)
1568 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1569 esac
1570 case $ac_pass in
1571 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1572 2)
1573 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1574 if test $ac_must_keep_next = true; then
1575 ac_must_keep_next=false # Got value, back to normal.
1576 else
1577 case $ac_arg in
1578 *=* | --config-cache | -C | -disable-* | --disable-* \
1579 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1580 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1581 | -with-* | --with-* | -without-* | --without-* | --x)
1582 case "$ac_configure_args0 " in
1583 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1584 esac
1585 ;;
1586 -* ) ac_must_keep_next=true ;;
1587 esac
1588 fi
1589 ac_configure_args="$ac_configure_args '$ac_arg'"
1590 ;;
1591 esac
1592 done
1593 done
1594 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1595 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1596
1597 # When interrupted or exit'd, cleanup temporary files, and complete
1598 # config.log. We remove comments because anyway the quotes in there
1599 # would cause problems or look ugly.
1600 # WARNING: Use '\'' to represent an apostrophe within the trap.
1601 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1602 trap 'exit_status=$?
1603 # Save into config.log some information that might help in debugging.
1604 {
1605 echo
1606
1607 cat <<\_ASBOX
1608 ## ---------------- ##
1609 ## Cache variables. ##
1610 ## ---------------- ##
1611 _ASBOX
1612 echo
1613 # The following way of writing the cache mishandles newlines in values,
1614 (
1615 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1616 eval ac_val=\$$ac_var
1617 case $ac_val in #(
1618 *${as_nl}*)
1619 case $ac_var in #(
1620 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1621 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1622 esac
1623 case $ac_var in #(
1624 _ | IFS | as_nl) ;; #(
1625 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1626 *) $as_unset $ac_var ;;
1627 esac ;;
1628 esac
1629 done
1630 (set) 2>&1 |
1631 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1632 *${as_nl}ac_space=\ *)
1633 sed -n \
1634 "s/'\''/'\''\\\\'\'''\''/g;
1635 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1636 ;; #(
1637 *)
1638 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1639 ;;
1640 esac |
1641 sort
1642 )
1643 echo
1644
1645 cat <<\_ASBOX
1646 ## ----------------- ##
1647 ## Output variables. ##
1648 ## ----------------- ##
1649 _ASBOX
1650 echo
1651 for ac_var in $ac_subst_vars
1652 do
1653 eval ac_val=\$$ac_var
1654 case $ac_val in
1655 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1656 esac
1657 $as_echo "$ac_var='\''$ac_val'\''"
1658 done | sort
1659 echo
1660
1661 if test -n "$ac_subst_files"; then
1662 cat <<\_ASBOX
1663 ## ------------------- ##
1664 ## File substitutions. ##
1665 ## ------------------- ##
1666 _ASBOX
1667 echo
1668 for ac_var in $ac_subst_files
1669 do
1670 eval ac_val=\$$ac_var
1671 case $ac_val in
1672 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1673 esac
1674 $as_echo "$ac_var='\''$ac_val'\''"
1675 done | sort
1676 echo
1677 fi
1678
1679 if test -s confdefs.h; then
1680 cat <<\_ASBOX
1681 ## ----------- ##
1682 ## confdefs.h. ##
1683 ## ----------- ##
1684 _ASBOX
1685 echo
1686 cat confdefs.h
1687 echo
1688 fi
1689 test "$ac_signal" != 0 &&
1690 $as_echo "$as_me: caught signal $ac_signal"
1691 $as_echo "$as_me: exit $exit_status"
1692 } >&5
1693 rm -f core *.core core.conftest.* &&
1694 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1695 exit $exit_status
1696 ' 0
1697 for ac_signal in 1 2 13 15; do
1698 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1699 done
1700 ac_signal=0
1701
1702 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1703 rm -f -r conftest* confdefs.h
1704
1705 # Predefined preprocessor variables.
1706
1707 cat >>confdefs.h <<_ACEOF
1708 #define PACKAGE_NAME "$PACKAGE_NAME"
1709 _ACEOF
1710
1711
1712 cat >>confdefs.h <<_ACEOF
1713 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1714 _ACEOF
1715
1716
1717 cat >>confdefs.h <<_ACEOF
1718 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1719 _ACEOF
1720
1721
1722 cat >>confdefs.h <<_ACEOF
1723 #define PACKAGE_STRING "$PACKAGE_STRING"
1724 _ACEOF
1725
1726
1727 cat >>confdefs.h <<_ACEOF
1728 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1729 _ACEOF
1730
1731
1732 # Let the site file select an alternate cache file if it wants to.
1733 # Prefer an explicitly selected file to automatically selected ones.
1734 ac_site_file1=NONE
1735 ac_site_file2=NONE
1736 if test -n "$CONFIG_SITE"; then
1737 ac_site_file1=$CONFIG_SITE
1738 elif test "x$prefix" != xNONE; then
1739 ac_site_file1=$prefix/share/config.site
1740 ac_site_file2=$prefix/etc/config.site
1741 else
1742 ac_site_file1=$ac_default_prefix/share/config.site
1743 ac_site_file2=$ac_default_prefix/etc/config.site
1744 fi
1745 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1746 do
1747 test "x$ac_site_file" = xNONE && continue
1748 if test -r "$ac_site_file"; then
1749 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1750 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1751 sed 's/^/| /' "$ac_site_file" >&5
1752 . "$ac_site_file"
1753 fi
1754 done
1755
1756 if test -r "$cache_file"; then
1757 # Some versions of bash will fail to source /dev/null (special
1758 # files actually), so we avoid doing that.
1759 if test -f "$cache_file"; then
1760 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1761 $as_echo "$as_me: loading cache $cache_file" >&6;}
1762 case $cache_file in
1763 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1764 *) . "./$cache_file";;
1765 esac
1766 fi
1767 else
1768 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1769 $as_echo "$as_me: creating cache $cache_file" >&6;}
1770 >$cache_file
1771 fi
1772
1773 # Check that the precious variables saved in the cache have kept the same
1774 # value.
1775 ac_cache_corrupted=false
1776 for ac_var in $ac_precious_vars; do
1777 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1778 eval ac_new_set=\$ac_env_${ac_var}_set
1779 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1780 eval ac_new_val=\$ac_env_${ac_var}_value
1781 case $ac_old_set,$ac_new_set in
1782 set,)
1783 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1784 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1785 ac_cache_corrupted=: ;;
1786 ,set)
1787 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1788 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1789 ac_cache_corrupted=: ;;
1790 ,);;
1791 *)
1792 if test "x$ac_old_val" != "x$ac_new_val"; then
1793 # differences in whitespace do not lead to failure.
1794 ac_old_val_w=`echo x $ac_old_val`
1795 ac_new_val_w=`echo x $ac_new_val`
1796 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1797 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1798 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1799 ac_cache_corrupted=:
1800 else
1801 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1802 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1803 eval $ac_var=\$ac_old_val
1804 fi
1805 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1806 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1807 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1808 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1809 fi;;
1810 esac
1811 # Pass precious variables to config.status.
1812 if test "$ac_new_set" = set; then
1813 case $ac_new_val in
1814 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1815 *) ac_arg=$ac_var=$ac_new_val ;;
1816 esac
1817 case " $ac_configure_args " in
1818 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1819 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1820 esac
1821 fi
1822 done
1823 if $ac_cache_corrupted; then
1824 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1826 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1827 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1828 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1829 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1830 { (exit 1); exit 1; }; }
1831 fi
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849 ac_ext=c
1850 ac_cpp='$CPP $CPPFLAGS'
1851 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1852 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1853 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1854
1855
1856
1857
1858 MCONFIG=./MCONFIG
1859
1860
1861 ac_config_headers="$ac_config_headers config.h"
1862
1863
1864 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1865 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
1866 set x ${MAKE-make}
1867 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1868 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1869 $as_echo_n "(cached) " >&6
1870 else
1871 cat >conftest.make <<\_ACEOF
1872 SHELL = /bin/sh
1873 all:
1874 @echo '@@@%%%=$(MAKE)=@@@%%%'
1875 _ACEOF
1876 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1877 case `${MAKE-make} -f conftest.make 2>/dev/null` in
1878 *@@@%%%=?*=@@@%%%*)
1879 eval ac_cv_prog_make_${ac_make}_set=yes;;
1880 *)
1881 eval ac_cv_prog_make_${ac_make}_set=no;;
1882 esac
1883 rm -f conftest.make
1884 fi
1885 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1886 { $as_echo "$as_me:$LINENO: result: yes" >&5
1887 $as_echo "yes" >&6; }
1888 SET_MAKE=
1889 else
1890 { $as_echo "$as_me:$LINENO: result: no" >&5
1891 $as_echo "no" >&6; }
1892 SET_MAKE="MAKE=${MAKE-make}"
1893 fi
1894
1895 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
1896 $as_echo_n "checking whether ln -s works... " >&6; }
1897 LN_S=$as_ln_s
1898 if test "$LN_S" = "ln -s"; then
1899 { $as_echo "$as_me:$LINENO: result: yes" >&5
1900 $as_echo "yes" >&6; }
1901 else
1902 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1903 $as_echo "no, using $LN_S" >&6; }
1904 fi
1905
1906 # Extract the first word of "cp", so it can be a program name with args.
1907 set dummy cp; ac_word=$2
1908 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1909 $as_echo_n "checking for $ac_word... " >&6; }
1910 if test "${ac_cv_path_CP+set}" = set; then
1911 $as_echo_n "(cached) " >&6
1912 else
1913 case $CP in
1914 [\\/]* | ?:[\\/]*)
1915 ac_cv_path_CP="$CP" # Let the user override the test with a path.
1916 ;;
1917 *)
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921 IFS=$as_save_IFS
1922 test -z "$as_dir" && as_dir=.
1923 for ac_exec_ext in '' $ac_executable_extensions; do
1924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1925 ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
1926 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1927 break 2
1928 fi
1929 done
1930 done
1931 IFS=$as_save_IFS
1932
1933 test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
1934 ;;
1935 esac
1936 fi
1937 CP=$ac_cv_path_CP
1938 if test -n "$CP"; then
1939 { $as_echo "$as_me:$LINENO: result: $CP" >&5
1940 $as_echo "$CP" >&6; }
1941 else
1942 { $as_echo "$as_me:$LINENO: result: no" >&5
1943 $as_echo "no" >&6; }
1944 fi
1945
1946
1947 # Extract the first word of "mv", so it can be a program name with args.
1948 set dummy mv; ac_word=$2
1949 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1950 $as_echo_n "checking for $ac_word... " >&6; }
1951 if test "${ac_cv_path_MV+set}" = set; then
1952 $as_echo_n "(cached) " >&6
1953 else
1954 case $MV in
1955 [\\/]* | ?:[\\/]*)
1956 ac_cv_path_MV="$MV" # Let the user override the test with a path.
1957 ;;
1958 *)
1959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1960 for as_dir in $PATH
1961 do
1962 IFS=$as_save_IFS
1963 test -z "$as_dir" && as_dir=.
1964 for ac_exec_ext in '' $ac_executable_extensions; do
1965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1966 ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
1967 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1968 break 2
1969 fi
1970 done
1971 done
1972 IFS=$as_save_IFS
1973
1974 test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
1975 ;;
1976 esac
1977 fi
1978 MV=$ac_cv_path_MV
1979 if test -n "$MV"; then
1980 { $as_echo "$as_me:$LINENO: result: $MV" >&5
1981 $as_echo "$MV" >&6; }
1982 else
1983 { $as_echo "$as_me:$LINENO: result: no" >&5
1984 $as_echo "no" >&6; }
1985 fi
1986
1987
1988 # Extract the first word of "rm", so it can be a program name with args.
1989 set dummy rm; ac_word=$2
1990 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1991 $as_echo_n "checking for $ac_word... " >&6; }
1992 if test "${ac_cv_path_RM+set}" = set; then
1993 $as_echo_n "(cached) " >&6
1994 else
1995 case $RM in
1996 [\\/]* | ?:[\\/]*)
1997 ac_cv_path_RM="$RM" # Let the user override the test with a path.
1998 ;;
1999 *)
2000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2001 for as_dir in $PATH
2002 do
2003 IFS=$as_save_IFS
2004 test -z "$as_dir" && as_dir=.
2005 for ac_exec_ext in '' $ac_executable_extensions; do
2006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2007 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
2008 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2009 break 2
2010 fi
2011 done
2012 done
2013 IFS=$as_save_IFS
2014
2015 test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
2016 ;;
2017 esac
2018 fi
2019 RM=$ac_cv_path_RM
2020 if test -n "$RM"; then
2021 { $as_echo "$as_me:$LINENO: result: $RM" >&5
2022 $as_echo "$RM" >&6; }
2023 else
2024 { $as_echo "$as_me:$LINENO: result: no" >&5
2025 $as_echo "no" >&6; }
2026 fi
2027
2028
2029 if test -n "$ac_tool_prefix"; then
2030 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2031 set dummy ${ac_tool_prefix}ar; ac_word=$2
2032 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2033 $as_echo_n "checking for $ac_word... " >&6; }
2034 if test "${ac_cv_prog_AR+set}" = set; then
2035 $as_echo_n "(cached) " >&6
2036 else
2037 if test -n "$AR"; then
2038 ac_cv_prog_AR="$AR" # Let the user override the test.
2039 else
2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2041 for as_dir in $PATH
2042 do
2043 IFS=$as_save_IFS
2044 test -z "$as_dir" && as_dir=.
2045 for ac_exec_ext in '' $ac_executable_extensions; do
2046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2047 ac_cv_prog_AR="${ac_tool_prefix}ar"
2048 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2049 break 2
2050 fi
2051 done
2052 done
2053 IFS=$as_save_IFS
2054
2055 fi
2056 fi
2057 AR=$ac_cv_prog_AR
2058 if test -n "$AR"; then
2059 { $as_echo "$as_me:$LINENO: result: $AR" >&5
2060 $as_echo "$AR" >&6; }
2061 else
2062 { $as_echo "$as_me:$LINENO: result: no" >&5
2063 $as_echo "no" >&6; }
2064 fi
2065
2066
2067 fi
2068 if test -z "$ac_cv_prog_AR"; then
2069 ac_ct_AR=$AR
2070 # Extract the first word of "ar", so it can be a program name with args.
2071 set dummy ar; ac_word=$2
2072 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2073 $as_echo_n "checking for $ac_word... " >&6; }
2074 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
2075 $as_echo_n "(cached) " >&6
2076 else
2077 if test -n "$ac_ct_AR"; then
2078 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2079 else
2080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2081 for as_dir in $PATH
2082 do
2083 IFS=$as_save_IFS
2084 test -z "$as_dir" && as_dir=.
2085 for ac_exec_ext in '' $ac_executable_extensions; do
2086 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2087 ac_cv_prog_ac_ct_AR="ar"
2088 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2089 break 2
2090 fi
2091 done
2092 done
2093 IFS=$as_save_IFS
2094
2095 fi
2096 fi
2097 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2098 if test -n "$ac_ct_AR"; then
2099 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
2100 $as_echo "$ac_ct_AR" >&6; }
2101 else
2102 { $as_echo "$as_me:$LINENO: result: no" >&5
2103 $as_echo "no" >&6; }
2104 fi
2105
2106 if test "x$ac_ct_AR" = x; then
2107 AR="ar"
2108 else
2109 case $cross_compiling:$ac_tool_warned in
2110 yes:)
2111 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2113 ac_tool_warned=yes ;;
2114 esac
2115 AR=$ac_ct_AR
2116 fi
2117 else
2118 AR="$ac_cv_prog_AR"
2119 fi
2120
2121 if test -n "$ac_tool_prefix"; then
2122 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2123 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2124 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2125 $as_echo_n "checking for $ac_word... " >&6; }
2126 if test "${ac_cv_prog_RANLIB+set}" = set; then
2127 $as_echo_n "(cached) " >&6
2128 else
2129 if test -n "$RANLIB"; then
2130 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2131 else
2132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2133 for as_dir in $PATH
2134 do
2135 IFS=$as_save_IFS
2136 test -z "$as_dir" && as_dir=.
2137 for ac_exec_ext in '' $ac_executable_extensions; do
2138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2139 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2140 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2141 break 2
2142 fi
2143 done
2144 done
2145 IFS=$as_save_IFS
2146
2147 fi
2148 fi
2149 RANLIB=$ac_cv_prog_RANLIB
2150 if test -n "$RANLIB"; then
2151 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
2152 $as_echo "$RANLIB" >&6; }
2153 else
2154 { $as_echo "$as_me:$LINENO: result: no" >&5
2155 $as_echo "no" >&6; }
2156 fi
2157
2158
2159 fi
2160 if test -z "$ac_cv_prog_RANLIB"; then
2161 ac_ct_RANLIB=$RANLIB
2162 # Extract the first word of "ranlib", so it can be a program name with args.
2163 set dummy ranlib; ac_word=$2
2164 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2165 $as_echo_n "checking for $ac_word... " >&6; }
2166 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2167 $as_echo_n "(cached) " >&6
2168 else
2169 if test -n "$ac_ct_RANLIB"; then
2170 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2171 else
2172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2173 for as_dir in $PATH
2174 do
2175 IFS=$as_save_IFS
2176 test -z "$as_dir" && as_dir=.
2177 for ac_exec_ext in '' $ac_executable_extensions; do
2178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2179 ac_cv_prog_ac_ct_RANLIB="ranlib"
2180 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2181 break 2
2182 fi
2183 done
2184 done
2185 IFS=$as_save_IFS
2186
2187 fi
2188 fi
2189 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2190 if test -n "$ac_ct_RANLIB"; then
2191 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2192 $as_echo "$ac_ct_RANLIB" >&6; }
2193 else
2194 { $as_echo "$as_me:$LINENO: result: no" >&5
2195 $as_echo "no" >&6; }
2196 fi
2197
2198 if test "x$ac_ct_RANLIB" = x; then
2199 RANLIB=":"
2200 else
2201 case $cross_compiling:$ac_tool_warned in
2202 yes:)
2203 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2205 ac_tool_warned=yes ;;
2206 esac
2207 RANLIB=$ac_ct_RANLIB
2208 fi
2209 else
2210 RANLIB="$ac_cv_prog_RANLIB"
2211 fi
2212
2213 if test -n "$ac_tool_prefix"; then
2214 # Extract the first word of "${ac_tool_prefix}patch", so it can be a program name with args.
2215 set dummy ${ac_tool_prefix}patch; ac_word=$2
2216 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2217 $as_echo_n "checking for $ac_word... " >&6; }
2218 if test "${ac_cv_prog_PATCH+set}" = set; then
2219 $as_echo_n "(cached) " >&6
2220 else
2221 if test -n "$PATCH"; then
2222 ac_cv_prog_PATCH="$PATCH" # Let the user override the test.
2223 else
2224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2225 for as_dir in $PATH
2226 do
2227 IFS=$as_save_IFS
2228 test -z "$as_dir" && as_dir=.
2229 for ac_exec_ext in '' $ac_executable_extensions; do
2230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2231 ac_cv_prog_PATCH="${ac_tool_prefix}patch"
2232 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2233 break 2
2234 fi
2235 done
2236 done
2237 IFS=$as_save_IFS
2238
2239 fi
2240 fi
2241 PATCH=$ac_cv_prog_PATCH
2242 if test -n "$PATCH"; then
2243 { $as_echo "$as_me:$LINENO: result: $PATCH" >&5
2244 $as_echo "$PATCH" >&6; }
2245 else
2246 { $as_echo "$as_me:$LINENO: result: no" >&5
2247 $as_echo "no" >&6; }
2248 fi
2249
2250
2251 fi
2252 if test -z "$ac_cv_prog_PATCH"; then
2253 ac_ct_PATCH=$PATCH
2254 # Extract the first word of "patch", so it can be a program name with args.
2255 set dummy patch; ac_word=$2
2256 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2257 $as_echo_n "checking for $ac_word... " >&6; }
2258 if test "${ac_cv_prog_ac_ct_PATCH+set}" = set; then
2259 $as_echo_n "(cached) " >&6
2260 else
2261 if test -n "$ac_ct_PATCH"; then
2262 ac_cv_prog_ac_ct_PATCH="$ac_ct_PATCH" # Let the user override the test.
2263 else
2264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2265 for as_dir in $PATH
2266 do
2267 IFS=$as_save_IFS
2268 test -z "$as_dir" && as_dir=.
2269 for ac_exec_ext in '' $ac_executable_extensions; do
2270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2271 ac_cv_prog_ac_ct_PATCH="patch"
2272 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2273 break 2
2274 fi
2275 done
2276 done
2277 IFS=$as_save_IFS
2278
2279 fi
2280 fi
2281 ac_ct_PATCH=$ac_cv_prog_ac_ct_PATCH
2282 if test -n "$ac_ct_PATCH"; then
2283 { $as_echo "$as_me:$LINENO: result: $ac_ct_PATCH" >&5
2284 $as_echo "$ac_ct_PATCH" >&6; }
2285 else
2286 { $as_echo "$as_me:$LINENO: result: no" >&5
2287 $as_echo "no" >&6; }
2288 fi
2289
2290 if test "x$ac_ct_PATCH" = x; then
2291 PATCH=":"
2292 else
2293 case $cross_compiling:$ac_tool_warned in
2294 yes:)
2295 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2297 ac_tool_warned=yes ;;
2298 esac
2299 PATCH=$ac_ct_PATCH
2300 fi
2301 else
2302 PATCH="$ac_cv_prog_PATCH"
2303 fi
2304
2305 ac_ext=c
2306 ac_cpp='$CPP $CPPFLAGS'
2307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2310 if test -n "$ac_tool_prefix"; then
2311 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2312 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2313 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2314 $as_echo_n "checking for $ac_word... " >&6; }
2315 if test "${ac_cv_prog_CC+set}" = set; then
2316 $as_echo_n "(cached) " >&6
2317 else
2318 if test -n "$CC"; then
2319 ac_cv_prog_CC="$CC" # Let the user override the test.
2320 else
2321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2322 for as_dir in $PATH
2323 do
2324 IFS=$as_save_IFS
2325 test -z "$as_dir" && as_dir=.
2326 for ac_exec_ext in '' $ac_executable_extensions; do
2327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2328 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2329 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2330 break 2
2331 fi
2332 done
2333 done
2334 IFS=$as_save_IFS
2335
2336 fi
2337 fi
2338 CC=$ac_cv_prog_CC
2339 if test -n "$CC"; then
2340 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2341 $as_echo "$CC" >&6; }
2342 else
2343 { $as_echo "$as_me:$LINENO: result: no" >&5
2344 $as_echo "no" >&6; }
2345 fi
2346
2347
2348 fi
2349 if test -z "$ac_cv_prog_CC"; then
2350 ac_ct_CC=$CC
2351 # Extract the first word of "gcc", so it can be a program name with args.
2352 set dummy gcc; ac_word=$2
2353 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2354 $as_echo_n "checking for $ac_word... " >&6; }
2355 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2356 $as_echo_n "(cached) " >&6
2357 else
2358 if test -n "$ac_ct_CC"; then
2359 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2360 else
2361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2362 for as_dir in $PATH
2363 do
2364 IFS=$as_save_IFS
2365 test -z "$as_dir" && as_dir=.
2366 for ac_exec_ext in '' $ac_executable_extensions; do
2367 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2368 ac_cv_prog_ac_ct_CC="gcc"
2369 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2370 break 2
2371 fi
2372 done
2373 done
2374 IFS=$as_save_IFS
2375
2376 fi
2377 fi
2378 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2379 if test -n "$ac_ct_CC"; then
2380 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2381 $as_echo "$ac_ct_CC" >&6; }
2382 else
2383 { $as_echo "$as_me:$LINENO: result: no" >&5
2384 $as_echo "no" >&6; }
2385 fi
2386
2387 if test "x$ac_ct_CC" = x; then
2388 CC=""
2389 else
2390 case $cross_compiling:$ac_tool_warned in
2391 yes:)
2392 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2394 ac_tool_warned=yes ;;
2395 esac
2396 CC=$ac_ct_CC
2397 fi
2398 else
2399 CC="$ac_cv_prog_CC"
2400 fi
2401
2402 if test -z "$CC"; then
2403 if test -n "$ac_tool_prefix"; then
2404 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2405 set dummy ${ac_tool_prefix}cc; ac_word=$2
2406 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2407 $as_echo_n "checking for $ac_word... " >&6; }
2408 if test "${ac_cv_prog_CC+set}" = set; then
2409 $as_echo_n "(cached) " >&6
2410 else
2411 if test -n "$CC"; then
2412 ac_cv_prog_CC="$CC" # Let the user override the test.
2413 else
2414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2415 for as_dir in $PATH
2416 do
2417 IFS=$as_save_IFS
2418 test -z "$as_dir" && as_dir=.
2419 for ac_exec_ext in '' $ac_executable_extensions; do
2420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2421 ac_cv_prog_CC="${ac_tool_prefix}cc"
2422 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2423 break 2
2424 fi
2425 done
2426 done
2427 IFS=$as_save_IFS
2428
2429 fi
2430 fi
2431 CC=$ac_cv_prog_CC
2432 if test -n "$CC"; then
2433 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2434 $as_echo "$CC" >&6; }
2435 else
2436 { $as_echo "$as_me:$LINENO: result: no" >&5
2437 $as_echo "no" >&6; }
2438 fi
2439
2440
2441 fi
2442 fi
2443 if test -z "$CC"; then
2444 # Extract the first word of "cc", so it can be a program name with args.
2445 set dummy cc; ac_word=$2
2446 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2447 $as_echo_n "checking for $ac_word... " >&6; }
2448 if test "${ac_cv_prog_CC+set}" = set; then
2449 $as_echo_n "(cached) " >&6
2450 else
2451 if test -n "$CC"; then
2452 ac_cv_prog_CC="$CC" # Let the user override the test.
2453 else
2454 ac_prog_rejected=no
2455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456 for as_dir in $PATH
2457 do
2458 IFS=$as_save_IFS
2459 test -z "$as_dir" && as_dir=.
2460 for ac_exec_ext in '' $ac_executable_extensions; do
2461 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2463 ac_prog_rejected=yes
2464 continue
2465 fi
2466 ac_cv_prog_CC="cc"
2467 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2468 break 2
2469 fi
2470 done
2471 done
2472 IFS=$as_save_IFS
2473
2474 if test $ac_prog_rejected = yes; then
2475 # We found a bogon in the path, so make sure we never use it.
2476 set dummy $ac_cv_prog_CC
2477 shift
2478 if test $# != 0; then
2479 # We chose a different compiler from the bogus one.
2480 # However, it has the same basename, so the bogon will be chosen
2481 # first if we set CC to just the basename; use the full file name.
2482 shift
2483 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2484 fi
2485 fi
2486 fi
2487 fi
2488 CC=$ac_cv_prog_CC
2489 if test -n "$CC"; then
2490 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2491 $as_echo "$CC" >&6; }
2492 else
2493 { $as_echo "$as_me:$LINENO: result: no" >&5
2494 $as_echo "no" >&6; }
2495 fi
2496
2497
2498 fi
2499 if test -z "$CC"; then
2500 if test -n "$ac_tool_prefix"; then
2501 for ac_prog in cl.exe
2502 do
2503 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2504 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2505 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2506 $as_echo_n "checking for $ac_word... " >&6; }
2507 if test "${ac_cv_prog_CC+set}" = set; then
2508 $as_echo_n "(cached) " >&6
2509 else
2510 if test -n "$CC"; then
2511 ac_cv_prog_CC="$CC" # Let the user override the test.
2512 else
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_exec_ext in '' $ac_executable_extensions; do
2519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2520 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2521 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2522 break 2
2523 fi
2524 done
2525 done
2526 IFS=$as_save_IFS
2527
2528 fi
2529 fi
2530 CC=$ac_cv_prog_CC
2531 if test -n "$CC"; then
2532 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2533 $as_echo "$CC" >&6; }
2534 else
2535 { $as_echo "$as_me:$LINENO: result: no" >&5
2536 $as_echo "no" >&6; }
2537 fi
2538
2539
2540 test -n "$CC" && break
2541 done
2542 fi
2543 if test -z "$CC"; then
2544 ac_ct_CC=$CC
2545 for ac_prog in cl.exe
2546 do
2547 # Extract the first word of "$ac_prog", so it can be a program name with args.
2548 set dummy $ac_prog; ac_word=$2
2549 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2550 $as_echo_n "checking for $ac_word... " >&6; }
2551 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2552 $as_echo_n "(cached) " >&6
2553 else
2554 if test -n "$ac_ct_CC"; then
2555 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2556 else
2557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2558 for as_dir in $PATH
2559 do
2560 IFS=$as_save_IFS
2561 test -z "$as_dir" && as_dir=.
2562 for ac_exec_ext in '' $ac_executable_extensions; do
2563 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2564 ac_cv_prog_ac_ct_CC="$ac_prog"
2565 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2566 break 2
2567 fi
2568 done
2569 done
2570 IFS=$as_save_IFS
2571
2572 fi
2573 fi
2574 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2575 if test -n "$ac_ct_CC"; then
2576 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2577 $as_echo "$ac_ct_CC" >&6; }
2578 else
2579 { $as_echo "$as_me:$LINENO: result: no" >&5
2580 $as_echo "no" >&6; }
2581 fi
2582
2583
2584 test -n "$ac_ct_CC" && break
2585 done
2586
2587 if test "x$ac_ct_CC" = x; then
2588 CC=""
2589 else
2590 case $cross_compiling:$ac_tool_warned in
2591 yes:)
2592 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2594 ac_tool_warned=yes ;;
2595 esac
2596 CC=$ac_ct_CC
2597 fi
2598 fi
2599
2600 fi
2601
2602
2603 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2605 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2606 See \`config.log' for more details." >&5
2607 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2608 See \`config.log' for more details." >&2;}
2609 { (exit 1); exit 1; }; }; }
2610
2611 # Provide some information about the compiler.
2612 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2613 set X $ac_compile
2614 ac_compiler=$2
2615 { (ac_try="$ac_compiler --version >&5"
2616 case "(($ac_try" in
2617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2618 *) ac_try_echo=$ac_try;;
2619 esac
2620 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2621 $as_echo "$ac_try_echo") >&5
2622 (eval "$ac_compiler --version >&5") 2>&5
2623 ac_status=$?
2624 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2625 (exit $ac_status); }
2626 { (ac_try="$ac_compiler -v >&5"
2627 case "(($ac_try" in
2628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2629 *) ac_try_echo=$ac_try;;
2630 esac
2631 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2632 $as_echo "$ac_try_echo") >&5
2633 (eval "$ac_compiler -v >&5") 2>&5
2634 ac_status=$?
2635 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2636 (exit $ac_status); }
2637 { (ac_try="$ac_compiler -V >&5"
2638 case "(($ac_try" in
2639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2640 *) ac_try_echo=$ac_try;;
2641 esac
2642 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2643 $as_echo "$ac_try_echo") >&5
2644 (eval "$ac_compiler -V >&5") 2>&5
2645 ac_status=$?
2646 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647 (exit $ac_status); }
2648
2649 cat >conftest.$ac_ext <<_ACEOF
2650 /* confdefs.h. */
2651 _ACEOF
2652 cat confdefs.h >>conftest.$ac_ext
2653 cat >>conftest.$ac_ext <<_ACEOF
2654 /* end confdefs.h. */
2655
2656 int
2657 main ()
2658 {
2659
2660 ;
2661 return 0;
2662 }
2663 _ACEOF
2664 ac_clean_files_save=$ac_clean_files
2665 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2666 # Try to create an executable without -o first, disregard a.out.
2667 # It will help us diagnose broken compilers, and finding out an intuition
2668 # of exeext.
2669 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2670 $as_echo_n "checking for C compiler default output file name... " >&6; }
2671 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2672
2673 # The possible output files:
2674 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2675
2676 ac_rmfiles=
2677 for ac_file in $ac_files
2678 do
2679 case $ac_file in
2680 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2681 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2682 esac
2683 done
2684 rm -f $ac_rmfiles
2685
2686 if { (ac_try="$ac_link_default"
2687 case "(($ac_try" in
2688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2689 *) ac_try_echo=$ac_try;;
2690 esac
2691 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2692 $as_echo "$ac_try_echo") >&5
2693 (eval "$ac_link_default") 2>&5
2694 ac_status=$?
2695 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2696 (exit $ac_status); }; then
2697 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2698 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2699 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2700 # so that the user can short-circuit this test for compilers unknown to
2701 # Autoconf.
2702 for ac_file in $ac_files ''
2703 do
2704 test -f "$ac_file" || continue
2705 case $ac_file in
2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2707 ;;
2708 [ab].out )
2709 # We found the default executable, but exeext='' is most
2710 # certainly right.
2711 break;;
2712 *.* )
2713 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2714 then :; else
2715 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2716 fi
2717 # We set ac_cv_exeext here because the later test for it is not
2718 # safe: cross compilers may not add the suffix if given an `-o'
2719 # argument, so we may need to know it at that point already.
2720 # Even if this section looks crufty: it has the advantage of
2721 # actually working.
2722 break;;
2723 * )
2724 break;;
2725 esac
2726 done
2727 test "$ac_cv_exeext" = no && ac_cv_exeext=
2728
2729 else
2730 ac_file=''
2731 fi
2732
2733 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2734 $as_echo "$ac_file" >&6; }
2735 if test -z "$ac_file"; then
2736 $as_echo "$as_me: failed program was:" >&5
2737 sed 's/^/| /' conftest.$ac_ext >&5
2738
2739 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2740 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2741 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2742 See \`config.log' for more details." >&5
2743 $as_echo "$as_me: error: C compiler cannot create executables
2744 See \`config.log' for more details." >&2;}
2745 { (exit 77); exit 77; }; }; }
2746 fi
2747
2748 ac_exeext=$ac_cv_exeext
2749
2750 # Check that the compiler produces executables we can run. If not, either
2751 # the compiler is broken, or we cross compile.
2752 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2753 $as_echo_n "checking whether the C compiler works... " >&6; }
2754 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2755 # If not cross compiling, check that we can run a simple program.
2756 if test "$cross_compiling" != yes; then
2757 if { ac_try='./$ac_file'
2758 { (case "(($ac_try" in
2759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2760 *) ac_try_echo=$ac_try;;
2761 esac
2762 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2763 $as_echo "$ac_try_echo") >&5
2764 (eval "$ac_try") 2>&5
2765 ac_status=$?
2766 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2767 (exit $ac_status); }; }; then
2768 cross_compiling=no
2769 else
2770 if test "$cross_compiling" = maybe; then
2771 cross_compiling=yes
2772 else
2773 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2774 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2775 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2776 If you meant to cross compile, use \`--host'.
2777 See \`config.log' for more details." >&5
2778 $as_echo "$as_me: error: cannot run C compiled programs.
2779 If you meant to cross compile, use \`--host'.
2780 See \`config.log' for more details." >&2;}
2781 { (exit 1); exit 1; }; }; }
2782 fi
2783 fi
2784 fi
2785 { $as_echo "$as_me:$LINENO: result: yes" >&5
2786 $as_echo "yes" >&6; }
2787
2788 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2789 ac_clean_files=$ac_clean_files_save
2790 # Check that the compiler produces executables we can run. If not, either
2791 # the compiler is broken, or we cross compile.
2792 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2793 $as_echo_n "checking whether we are cross compiling... " >&6; }
2794 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2795 $as_echo "$cross_compiling" >&6; }
2796
2797 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2798 $as_echo_n "checking for suffix of executables... " >&6; }
2799 if { (ac_try="$ac_link"
2800 case "(($ac_try" in
2801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2802 *) ac_try_echo=$ac_try;;
2803 esac
2804 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2805 $as_echo "$ac_try_echo") >&5
2806 (eval "$ac_link") 2>&5
2807 ac_status=$?
2808 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809 (exit $ac_status); }; then
2810 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2811 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2812 # work properly (i.e., refer to `conftest.exe'), while it won't with
2813 # `rm'.
2814 for ac_file in conftest.exe conftest conftest.*; do
2815 test -f "$ac_file" || continue
2816 case $ac_file in
2817 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2818 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2819 break;;
2820 * ) break;;
2821 esac
2822 done
2823 else
2824 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2827 See \`config.log' for more details." >&5
2828 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2829 See \`config.log' for more details." >&2;}
2830 { (exit 1); exit 1; }; }; }
2831 fi
2832
2833 rm -f conftest$ac_cv_exeext
2834 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2835 $as_echo "$ac_cv_exeext" >&6; }
2836
2837 rm -f conftest.$ac_ext
2838 EXEEXT=$ac_cv_exeext
2839 ac_exeext=$EXEEXT
2840 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2841 $as_echo_n "checking for suffix of object files... " >&6; }
2842 if test "${ac_cv_objext+set}" = set; then
2843 $as_echo_n "(cached) " >&6
2844 else
2845 cat >conftest.$ac_ext <<_ACEOF
2846 /* confdefs.h. */
2847 _ACEOF
2848 cat confdefs.h >>conftest.$ac_ext
2849 cat >>conftest.$ac_ext <<_ACEOF
2850 /* end confdefs.h. */
2851
2852 int
2853 main ()
2854 {
2855
2856 ;
2857 return 0;
2858 }
2859 _ACEOF
2860 rm -f conftest.o conftest.obj
2861 if { (ac_try="$ac_compile"
2862 case "(($ac_try" in
2863 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2864 *) ac_try_echo=$ac_try;;
2865 esac
2866 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2867 $as_echo "$ac_try_echo") >&5
2868 (eval "$ac_compile") 2>&5
2869 ac_status=$?
2870 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2871 (exit $ac_status); }; then
2872 for ac_file in conftest.o conftest.obj conftest.*; do
2873 test -f "$ac_file" || continue;
2874 case $ac_file in
2875 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2876 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2877 break;;
2878 esac
2879 done
2880 else
2881 $as_echo "$as_me: failed program was:" >&5
2882 sed 's/^/| /' conftest.$ac_ext >&5
2883
2884 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2885 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2886 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2887 See \`config.log' for more details." >&5
2888 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2889 See \`config.log' for more details." >&2;}
2890 { (exit 1); exit 1; }; }; }
2891 fi
2892
2893 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2894 fi
2895 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2896 $as_echo "$ac_cv_objext" >&6; }
2897 OBJEXT=$ac_cv_objext
2898 ac_objext=$OBJEXT
2899 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2900 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2901 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2902 $as_echo_n "(cached) " >&6
2903 else
2904 cat >conftest.$ac_ext <<_ACEOF
2905 /* confdefs.h. */
2906 _ACEOF
2907 cat confdefs.h >>conftest.$ac_ext
2908 cat >>conftest.$ac_ext <<_ACEOF
2909 /* end confdefs.h. */
2910
2911 int
2912 main ()
2913 {
2914 #ifndef __GNUC__
2915 choke me
2916 #endif
2917
2918 ;
2919 return 0;
2920 }
2921 _ACEOF
2922 rm -f conftest.$ac_objext
2923 if { (ac_try="$ac_compile"
2924 case "(($ac_try" in
2925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2926 *) ac_try_echo=$ac_try;;
2927 esac
2928 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2929 $as_echo "$ac_try_echo") >&5
2930 (eval "$ac_compile") 2>conftest.er1
2931 ac_status=$?
2932 grep -v '^ *+' conftest.er1 >conftest.err
2933 rm -f conftest.er1
2934 cat conftest.err >&5
2935 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936 (exit $ac_status); } && {
2937 test -z "$ac_c_werror_flag" ||
2938 test ! -s conftest.err
2939 } && test -s conftest.$ac_objext; then
2940 ac_compiler_gnu=yes
2941 else
2942 $as_echo "$as_me: failed program was:" >&5
2943 sed 's/^/| /' conftest.$ac_ext >&5
2944
2945 ac_compiler_gnu=no
2946 fi
2947
2948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2949 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2950
2951 fi
2952 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2953 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2954 if test $ac_compiler_gnu = yes; then
2955 GCC=yes
2956 else
2957 GCC=
2958 fi
2959 ac_test_CFLAGS=${CFLAGS+set}
2960 ac_save_CFLAGS=$CFLAGS
2961 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2962 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2963 if test "${ac_cv_prog_cc_g+set}" = set; then
2964 $as_echo_n "(cached) " >&6
2965 else
2966 ac_save_c_werror_flag=$ac_c_werror_flag
2967 ac_c_werror_flag=yes
2968 ac_cv_prog_cc_g=no
2969 CFLAGS="-g"
2970 cat >conftest.$ac_ext <<_ACEOF
2971 /* confdefs.h. */
2972 _ACEOF
2973 cat confdefs.h >>conftest.$ac_ext
2974 cat >>conftest.$ac_ext <<_ACEOF
2975 /* end confdefs.h. */
2976
2977 int
2978 main ()
2979 {
2980
2981 ;
2982 return 0;
2983 }
2984 _ACEOF
2985 rm -f conftest.$ac_objext
2986 if { (ac_try="$ac_compile"
2987 case "(($ac_try" in
2988 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2989 *) ac_try_echo=$ac_try;;
2990 esac
2991 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2992 $as_echo "$ac_try_echo") >&5
2993 (eval "$ac_compile") 2>conftest.er1
2994 ac_status=$?
2995 grep -v '^ *+' conftest.er1 >conftest.err
2996 rm -f conftest.er1
2997 cat conftest.err >&5
2998 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999 (exit $ac_status); } && {
3000 test -z "$ac_c_werror_flag" ||
3001 test ! -s conftest.err
3002 } && test -s conftest.$ac_objext; then
3003 ac_cv_prog_cc_g=yes
3004 else
3005 $as_echo "$as_me: failed program was:" >&5
3006 sed 's/^/| /' conftest.$ac_ext >&5
3007
3008 CFLAGS=""
3009 cat >conftest.$ac_ext <<_ACEOF
3010 /* confdefs.h. */
3011 _ACEOF
3012 cat confdefs.h >>conftest.$ac_ext
3013 cat >>conftest.$ac_ext <<_ACEOF
3014 /* end confdefs.h. */
3015
3016 int
3017 main ()
3018 {
3019
3020 ;
3021 return 0;
3022 }
3023 _ACEOF
3024 rm -f conftest.$ac_objext
3025 if { (ac_try="$ac_compile"
3026 case "(($ac_try" in
3027 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028 *) ac_try_echo=$ac_try;;
3029 esac
3030 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3031 $as_echo "$ac_try_echo") >&5
3032 (eval "$ac_compile") 2>conftest.er1
3033 ac_status=$?
3034 grep -v '^ *+' conftest.er1 >conftest.err
3035 rm -f conftest.er1
3036 cat conftest.err >&5
3037 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3038 (exit $ac_status); } && {
3039 test -z "$ac_c_werror_flag" ||
3040 test ! -s conftest.err
3041 } && test -s conftest.$ac_objext; then
3042 :
3043 else
3044 $as_echo "$as_me: failed program was:" >&5
3045 sed 's/^/| /' conftest.$ac_ext >&5
3046
3047 ac_c_werror_flag=$ac_save_c_werror_flag
3048 CFLAGS="-g"
3049 cat >conftest.$ac_ext <<_ACEOF
3050 /* confdefs.h. */
3051 _ACEOF
3052 cat confdefs.h >>conftest.$ac_ext
3053 cat >>conftest.$ac_ext <<_ACEOF
3054 /* end confdefs.h. */
3055
3056 int
3057 main ()
3058 {
3059
3060 ;
3061 return 0;
3062 }
3063 _ACEOF
3064 rm -f conftest.$ac_objext
3065 if { (ac_try="$ac_compile"
3066 case "(($ac_try" in
3067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3068 *) ac_try_echo=$ac_try;;
3069 esac
3070 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3071 $as_echo "$ac_try_echo") >&5
3072 (eval "$ac_compile") 2>conftest.er1
3073 ac_status=$?
3074 grep -v '^ *+' conftest.er1 >conftest.err
3075 rm -f conftest.er1
3076 cat conftest.err >&5
3077 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078 (exit $ac_status); } && {
3079 test -z "$ac_c_werror_flag" ||
3080 test ! -s conftest.err
3081 } && test -s conftest.$ac_objext; then
3082 ac_cv_prog_cc_g=yes
3083 else
3084 $as_echo "$as_me: failed program was:" >&5
3085 sed 's/^/| /' conftest.$ac_ext >&5
3086
3087
3088 fi
3089
3090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3091 fi
3092
3093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3094 fi
3095
3096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3097 ac_c_werror_flag=$ac_save_c_werror_flag
3098 fi
3099 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3100 $as_echo "$ac_cv_prog_cc_g" >&6; }
3101 if test "$ac_test_CFLAGS" = set; then
3102 CFLAGS=$ac_save_CFLAGS
3103 elif test $ac_cv_prog_cc_g = yes; then
3104 if test "$GCC" = yes; then
3105 CFLAGS="-g -O2"
3106 else
3107 CFLAGS="-g"
3108 fi
3109 else
3110 if test "$GCC" = yes; then
3111 CFLAGS="-O2"
3112 else
3113 CFLAGS=
3114 fi
3115 fi
3116 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3117 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3118 if test "${ac_cv_prog_cc_c89+set}" = set; then
3119 $as_echo_n "(cached) " >&6
3120 else
3121 ac_cv_prog_cc_c89=no
3122 ac_save_CC=$CC
3123 cat >conftest.$ac_ext <<_ACEOF
3124 /* confdefs.h. */
3125 _ACEOF
3126 cat confdefs.h >>conftest.$ac_ext
3127 cat >>conftest.$ac_ext <<_ACEOF
3128 /* end confdefs.h. */
3129 #include <stdarg.h>
3130 #include <stdio.h>
3131 #include <sys/types.h>
3132 #include <sys/stat.h>
3133 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3134 struct buf { int x; };
3135 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3136 static char *e (p, i)
3137 char **p;
3138 int i;
3139 {
3140 return p[i];
3141 }
3142 static char *f (char * (*g) (char **, int), char **p, ...)
3143 {
3144 char *s;
3145 va_list v;
3146 va_start (v,p);
3147 s = g (p, va_arg (v,int));
3148 va_end (v);
3149 return s;
3150 }
3151
3152 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3153 function prototypes and stuff, but not '\xHH' hex character constants.
3154 These don't provoke an error unfortunately, instead are silently treated
3155 as 'x'. The following induces an error, until -std is added to get
3156 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3157 array size at least. It's necessary to write '\x00'==0 to get something
3158 that's true only with -std. */
3159 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3160
3161 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3162 inside strings and character constants. */
3163 #define FOO(x) 'x'
3164 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3165
3166 int test (int i, double x);
3167 struct s1 {int (*f) (int a);};
3168 struct s2 {int (*f) (double a);};
3169 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3170 int argc;
3171 char **argv;
3172 int
3173 main ()
3174 {
3175 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3176 ;
3177 return 0;
3178 }
3179 _ACEOF
3180 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3181 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3182 do
3183 CC="$ac_save_CC $ac_arg"
3184 rm -f conftest.$ac_objext
3185 if { (ac_try="$ac_compile"
3186 case "(($ac_try" in
3187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3188 *) ac_try_echo=$ac_try;;
3189 esac
3190 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3191 $as_echo "$ac_try_echo") >&5
3192 (eval "$ac_compile") 2>conftest.er1
3193 ac_status=$?
3194 grep -v '^ *+' conftest.er1 >conftest.err
3195 rm -f conftest.er1
3196 cat conftest.err >&5
3197 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198 (exit $ac_status); } && {
3199 test -z "$ac_c_werror_flag" ||
3200 test ! -s conftest.err
3201 } && test -s conftest.$ac_objext; then
3202 ac_cv_prog_cc_c89=$ac_arg
3203 else
3204 $as_echo "$as_me: failed program was:" >&5
3205 sed 's/^/| /' conftest.$ac_ext >&5
3206
3207
3208 fi
3209
3210 rm -f core conftest.err conftest.$ac_objext
3211 test "x$ac_cv_prog_cc_c89" != "xno" && break
3212 done
3213 rm -f conftest.$ac_ext
3214 CC=$ac_save_CC
3215
3216 fi
3217 # AC_CACHE_VAL
3218 case "x$ac_cv_prog_cc_c89" in
3219 x)
3220 { $as_echo "$as_me:$LINENO: result: none needed" >&5
3221 $as_echo "none needed" >&6; } ;;
3222 xno)
3223 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3224 $as_echo "unsupported" >&6; } ;;
3225 *)
3226 CC="$CC $ac_cv_prog_cc_c89"
3227 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3228 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3229 esac
3230
3231
3232 ac_ext=c
3233 ac_cpp='$CPP $CPPFLAGS'
3234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3237
3238 ac_aux_dir=
3239 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3240 if test -f "$ac_dir/install-sh"; then
3241 ac_aux_dir=$ac_dir
3242 ac_install_sh="$ac_aux_dir/install-sh -c"
3243 break
3244 elif test -f "$ac_dir/install.sh"; then
3245 ac_aux_dir=$ac_dir
3246 ac_install_sh="$ac_aux_dir/install.sh -c"
3247 break
3248 elif test -f "$ac_dir/shtool"; then
3249 ac_aux_dir=$ac_dir
3250 ac_install_sh="$ac_aux_dir/shtool install -c"
3251 break
3252 fi
3253 done
3254 if test -z "$ac_aux_dir"; then
3255 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
3256 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
3257 { (exit 1); exit 1; }; }
3258 fi
3259
3260 # These three variables are undocumented and unsupported,
3261 # and are intended to be withdrawn in a future Autoconf release.
3262 # They can cause serious problems if a builder's source tree is in a directory
3263 # whose full name contains unusual characters.
3264 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3265 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3266 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3267
3268
3269 # Find a good install program. We prefer a C program (faster),
3270 # so one script is as good as another. But avoid the broken or
3271 # incompatible versions:
3272 # SysV /etc/install, /usr/sbin/install
3273 # SunOS /usr/etc/install
3274 # IRIX /sbin/install
3275 # AIX /bin/install
3276 # AmigaOS /C/install, which installs bootblocks on floppy discs
3277 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3278 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3279 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3280 # OS/2's system install, which has a completely different semantic
3281 # ./install, which can be erroneously created by make from ./install.sh.
3282 # Reject install programs that cannot install multiple files.
3283 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3284 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3285 if test -z "$INSTALL"; then
3286 if test "${ac_cv_path_install+set}" = set; then
3287 $as_echo_n "(cached) " >&6
3288 else
3289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3290 for as_dir in $PATH
3291 do
3292 IFS=$as_save_IFS
3293 test -z "$as_dir" && as_dir=.
3294 # Account for people who put trailing slashes in PATH elements.
3295 case $as_dir/ in
3296 ./ | .// | /cC/* | \
3297 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3298 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3299 /usr/ucb/* ) ;;
3300 *)
3301 # OSF1 and SCO ODT 3.0 have their own names for install.
3302 # Don't use installbsd from OSF since it installs stuff as root
3303 # by default.
3304 for ac_prog in ginstall scoinst install; do
3305 for ac_exec_ext in '' $ac_executable_extensions; do
3306 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3307 if test $ac_prog = install &&
3308 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3309 # AIX install. It has an incompatible calling convention.
3310 :
3311 elif test $ac_prog = install &&
3312 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3313 # program-specific install script used by HP pwplus--don't use.
3314 :
3315 else
3316 rm -rf conftest.one conftest.two conftest.dir
3317 echo one > conftest.one
3318 echo two > conftest.two
3319 mkdir conftest.dir
3320 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3321 test -s conftest.one && test -s conftest.two &&
3322 test -s conftest.dir/conftest.one &&
3323 test -s conftest.dir/conftest.two
3324 then
3325 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3326 break 3
3327 fi
3328 fi
3329 fi
3330 done
3331 done
3332 ;;
3333 esac
3334
3335 done
3336 IFS=$as_save_IFS
3337
3338 rm -rf conftest.one conftest.two conftest.dir
3339
3340 fi
3341 if test "${ac_cv_path_install+set}" = set; then
3342 INSTALL=$ac_cv_path_install
3343 else
3344 # As a last resort, use the slow shell script. Don't cache a
3345 # value for INSTALL within a source directory, because that will
3346 # break other packages using the cache if that directory is
3347 # removed, or if the value is a relative name.
3348 INSTALL=$ac_install_sh
3349 fi
3350 fi
3351 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3352 $as_echo "$INSTALL" >&6; }
3353
3354 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3355 # It thinks the first close brace ends the variable substitution.
3356 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3357
3358 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3359
3360 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3361
3362
3363
3364 ac_ext=c
3365 ac_cpp='$CPP $CPPFLAGS'
3366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3369 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3370 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3371 # On Suns, sometimes $CPP names a directory.
3372 if test -n "$CPP" && test -d "$CPP"; then
3373 CPP=
3374 fi
3375 if test -z "$CPP"; then
3376 if test "${ac_cv_prog_CPP+set}" = set; then
3377 $as_echo_n "(cached) " >&6
3378 else
3379 # Double quotes because CPP needs to be expanded
3380 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3381 do
3382 ac_preproc_ok=false
3383 for ac_c_preproc_warn_flag in '' yes
3384 do
3385 # Use a header file that comes with gcc, so configuring glibc
3386 # with a fresh cross-compiler works.
3387 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3388 # <limits.h> exists even on freestanding compilers.
3389 # On the NeXT, cc -E runs the code through the compiler's parser,
3390 # not just through cpp. "Syntax error" is here to catch this case.
3391 cat >conftest.$ac_ext <<_ACEOF
3392 /* confdefs.h. */
3393 _ACEOF
3394 cat confdefs.h >>conftest.$ac_ext
3395 cat >>conftest.$ac_ext <<_ACEOF
3396 /* end confdefs.h. */
3397 #ifdef __STDC__
3398 # include <limits.h>
3399 #else
3400 # include <assert.h>
3401 #endif
3402 Syntax error
3403 _ACEOF
3404 if { (ac_try="$ac_cpp conftest.$ac_ext"
3405 case "(($ac_try" in
3406 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3407 *) ac_try_echo=$ac_try